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A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.
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| Number | Title | Issue Date |
| 4685039 | DC/DC converter A DC/DC converter which may be used as a power supply of high capacity. The DC/DC converter comprises first and second converters having their primary terminals connected in series so as to insure high output power and high breakdwon voltage; a first diod... | 08/04/1987 |
| 4683754 | Capacitive displacement transducer A capacitive displacement type transducer, wherein the oscillation frequency of a self-excited oscillator circuit including a pair of differential capacitors formed with a movable electrode disposed between two outer electrodes is counted by a counter, th... | 08/04/1987 |
| 4684889 | NMR apparatus compensated for primary field changes An object which can provide a reference for measuring the intensity of a primary magnetic field, is positioned in the vicinity of a subject being examined. A variation in the primary magnetic field intensity is detected, based on a frequency shift of data... | 08/04/1987 |
| 4680973 | Electromagnetic flow meter converter In an electromagnetic flow meter converter comprising a deviation amplifier for amplifying the deviation between a feedback signal and an input signal from a flow rate detector, and a converter circuit for converting the amplified output of the deviation ... | 07/21/1987 |
| 4680970 | Apparatus for measuring pressure A pressure measuring apparatus comprising a diaphragm to which pressure to be measured is applied and a resilient vibrator connected to the diaphragm, which acts to produce a signal based on its natural frequency relative to the pressure, wherein the diap... | 07/21/1987 |
| 4680466 | Displacement transducer which simultaneously extracts signals via sequential switching A displacement transducer comprising a code disk on which a plurality of light permeable slits arranged with a fixed pitch are formed, a light source which emits light to the code disk, and an image sensor which receives the light from the light source th... | 07/14/1987 |
| 4680688 | DC/DC converter A DC/DC converter for producing a plurality of output voltages, comprising a transformer having a primary coil and a plurality of secondary coils; a switching circuit adapted to turn ON and OFF the supply of input DC voltage to the primary coil; rectifyin... | 07/14/1987 |
| 4676897 | Solubilization chromatography In an apparatus for conducting solubilization chromatography wherein a solvent consisting of a buffer and ionized micells is allowed to flow through a capillary tube whose both ends are connected to the plus and minus sides, respectively, of a DC source, ... | 06/30/1987 |
| 4674325 | Microwave moisture sensor A microwave moisture sensor operates on the principle that an emitted microwave is attenuated in rotary resonance with water molecules. The microwave moisture sensor includes measurement and reference signal systems sharing a microwave oscillator, a detec... | 06/23/1987 |
| 4663976 | Electromagnetic flowmeter An electromagnetic flowmeter using an exciting current of a rectangular wave form supplied to an exciting coil for excitation, wherein a DC voltage produced by rectifying a frequency power source, is applied by way of a voltage regulating circuit to an ex... | 05/12/1987 |
| 4665368 | NMR imaging apparatus An NMR imaging apparatus which generates NMR signals cleared of foreign noises by adding a noise detecting coil, for detecting mainly the foreign noises, to an intrinsic detecting coil for detecting the NMR signals and by producing a difference from the o... | 05/12/1987 |
| 4663592 | NMR image forming apparatus The static magnetic fields of an NMR imaging apparatus should be maintained constant in intensity in order to obtain satisfactory NMR images. Coils used to generate the static magnetic fields, and the supporting frames therefor, are subject to heat expans... | 05/05/1987 |
| 4656426 | Nuclear magnetic resonance data processing method An NMR data processing method for use with an NMR tomograph, wherein signals, located in a period before and after an NMR signal to be sampled and containing substantially none of the NMR signal component, are measured as offset data for each view, so tha... | 04/07/1987 |
| 4654672 | Multiple color recording apparatus A multi-colored recording apparatus comprising a carriage disposed to be movable in the width direction and having a single wire hammer, a ribbon cassette having a plurality of different colored ribbons extending an effective width of the recording sheet,... | 03/31/1987 |
| 4652810 | Subminiature current transformer In conventional subminiature current transformers, voltage withstandability property is not reliable and frequency characteristics are inferior. The current transformer of the invention, advantageously, is able to withstand high voltages and also has othe... | 03/24/1987 |
| 4651097 | Examination method and apparatus utilizing nuclear magnetic resonance In an examination method and apparatus utilizing nuclear magnetic resonance, high frequency pulses for producing nuclear magnetic resonance are applied by successively imposing a first 90° pulse, a first 180° pulse, a second 90° pulse, and a second 180... | 03/17/1987 |
| 4651168 | Thermal print head A thermal head comprising a plurality of electrode layers laminated in succession on one side of a substrate with a glass layer therebetween which serves as an electrical insulating and heat resistant layer, and a heating resistive element formed on the e... | 03/17/1987 |
| 4651286 | Electromagnetic flowmeter An electromagnetic flow meter comprising an electromagnetic flow signal generator having a pipe through which a fluid to be measured flows, an exciting coil and a pair of electrodes, an exciting circuit for supplying an exciting current whose normal value... | 03/17/1987 |
| 4649399 | Pen recorder An automatically balancing type pen recorder, which is compact in size and is highly reliable in operation, comprises an integral servo unit formed of a single printed circuit board which incorporates therein a pen carriage and an automatic balancing mech... | 03/10/1987 |
| 4644798 | Capacitive type converter device A capacitive type converter device, such as used for measuring pressure, comprising first and second rectifying circuits, each including an operational amplifier with a non-inverting input terminal connected to a reference point, to which a variable conde... | 02/24/1987 |
| 4644279 | Diagnostic apparatus employing nuclear magnetic resonance After spins in a subject being examined have been selectively excited, the application of gradient magnetic fields is interrupted to produce an FID signal. The intensity of the primary magnetic field is determined based on the central frequency of the Fou... | 02/17/1987 |
| 4629886 | High resolution digital diffraction grating scale encoder An optical scale reader comprises a light source for radiating a beam of coherent light on a reflective scale, a half mirror for mixing light beams from the light source which are reflected and diffracted by the scale for interference with each other, an ... | 12/16/1986 |
| 4628740 | Pressure sensor A pressure sensor which detects delicate changes in pressure as small as 0.01 μm water column by detecting displacement or torque in a movable plate. The sensor comprises a fixed plate in which slits are formed, a movable plate on which pressure to be me... | 12/16/1986 |
| 4623864 | Magnetic field production coil for nuclear magnetic resonance imaging apparatus A 4 coil type air core coil magnet used for NMR imaging apparatus, wherein each coil assembly comprises a plurality of pancake coil elements in layers, and in each of the coil elements the configuration of a predetermined portion and the winding length of... | 11/18/1986 |
| 4620157 | Reactive power to DC signal converter The output from a capacitor, which shifts a voltage output by π/2, and a detected frequency output, are multiplied by a pulse width modulation circuit, and a current input is switched by the multiplied output to convert a reactive power to a correspondin... | 10/28/1986 |
| 4597295 | Electromagnetic flowmeter An electromagnetic flowmeter is energized by a tri-state excitation system having a first quiescent period, a first excitation period, a second quiescent period, a second excitation period for excitation with a polarity opposite to that of the first excit... | 07/01/1986 |
| 4594879 | Thermal conductivity detector A thermal conductivity detector of the type that uses an electrical bridge of four heaters with the fluid to be measured being exposed to a pair of heaters and the reference fluid being exposed to the other pair of heaters, wherein the invention improves ... | 06/17/1986 |
| 4591871 | Recorder with functions to correct expansion or contraction of recording paper A recorder including an A/D converter for converting analog measured input signals into digital input sampling data for a predetermined sampling period, for processing the converted data by a microprocessor, and for subsequently driving a recording head t... | 05/27/1986 |
| 4584276 | Method for analysis of anions Method and apparatus for analysis, by ion chromatography, of anions, in a sample solution, wherein accurate analysis of anions in the sample solution is obtained by passing carbonic acid, through a prescribed membrane, into the sample solution, thereby co... | 04/22/1986 |
| 4584548 | Magnetic field generating coil assembly for nuclear magnetic resonance imaging apparatus A coil assembly comprises four coils for generating a static magnetic field in an NMR imaging apparatus, wherein the dimensions of the coils are selected so that the flatness of the cross section of the coils, the current turns ratio, and the radius ratio... | 04/22/1986 |
| 4560995 | Recorder with self loading feed A recorder has a chart feed mechanism for automatically loading a chart for recording operation. By loading a chart stock storing a chart into a recorder case, discharge roller and feed roller of a chart feed means are actuated to feed the chart into a co... | 12/24/1985 |
| 4557148 | Ultrasonic flowmeter An ultrasonic flowmeter comprising a signal generator for supplying a synchronizing signal to an ultrasonic propagation path and a frequency division time signal to a flow rate computing unit; the flow rate computing unit comprising a time difference dete... | 12/10/1985 |
| 4542452 | Programmable controller A programmable controller is provided with a controller body including a microprocessor having a ROM for storing user programs connected with a socket thereto. A programmer which is connected by a connector to a data bus or the controller body has a means... | 09/17/1985 |
| 4536712 | Method and apparatus for examination by nuclear magnetic resonance An examination method and apparatus utilizes a nuclear magnetic resonance technique in which the body of a subject to be examined is placed in a uniform static magnetic field and subjected to an electromagnetic wave having a frequency which induces nuclea... | 08/20/1985 |
| 4532644 | X-ray computerized tomograph A rotate/rotate type X-ray computerized tomograph system employing a single-phase transformer as a high tension voltage supply whereby the secondary voltage of the single phase transformer is rectified and applied across the anode and cathode of an X-ray ... | 07/30/1985 |
| 4524627 | Electromagnetic flow meter An electromagnetic flow meter includes a fluid-carrying conduit. A signal detecting element detects an electromotive force induced in the fluid in the conduit to produce a first detecting signal. A conduit voltage detecting element detects a voltage of th... | 06/25/1985 |
| 4507972 | Pressure gauge A pressure receiving element for receiving an external pressure is attached to one end of a body and a temperature compensating diaphragm is attached to the other end of the body. A coupling shaft disposed in the body is fixed at both ends to the pressure... | 04/02/1985 |
| 4501278 | Ultrasonic probe for puncture treatment An ultrasonic probe for puncture treatments is constructed in a manner that a guide member, for guiding a puncture needle, is provided on a side surface of an ultrasonic probe of a linear scanning type, with a needle being positioned by the guide member t... | 02/26/1985 |
| 4495818 | Cylindrical vibrator type pressure transducer A pressure gauge for determining the pressure applied to a cylindrical vibrator by measuring the resonance frequency of the vibrator. The vibrator comprises a thin-wall cylindrical portion, a thick wall cylindrical portion extending from one end of the th... | 01/29/1985 |
| 4496902 | Taut band type instrument suitable for automatical assembly A taut band type instrument comprising a support member supporting thereon a moving coil, a pair of clips electrically connected to the moving coil and mounted on the support member in mutually spaced relation, a pair of upper and lower boss stoppers each... | 01/29/1985 |
