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...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| 6865174 | Code division multiple access communication system In a code division multiple communication system which prevents the dropout of a whole packet and does not require the generation of a carrier from a received signal, under bad communication path, by generating an orthogonal code with chip synchronization from a cor... | 03/08/2005 |
| 6820487 | Reflective moveable diaphragm unit and pressure sensor containing same A reflective movable diaphragm unit 2 having diaphragm portions 25 formed by a circular SiO2 film, a mesa portion 22 and light-reflecting mirror portion 23 of the SiO2 film disposed in the center, and a ring-shaped s... | 11/23/2004 |
| 6773913 | Device and process for purifying vectors In a vector purification device, bacteria containing vectors are cultured in a culture medium in a culture tank, the culture medium is concentrated by filtration with a first TFF film, and the concentrated culture medium is replaced with a buffer solution by filteri... | 08/10/2004 |
| 7060341 | Stretchable conveyer belt and method of producing same A stretchable conveyor belt having a plurality of first cuts which extend in a widthwise direction of the belt, which extend from one of opposite surfaces of the belt toward the other surface thereof and do not reach said other surface, and which are provided at a r... | 06/13/2006 |
| 7062633 | Conditional vector arithmetic method and conditional vector arithmetic unit It is decided whether a first source data from the memory 101 is a data which is to be subjected to arithmetic or not by a state flag detection means 150, the result of the decision is retained as a state flag, and it is decided by a condition decision... | 06/13/2006 |
| 7008066 | Antiglare film process for producing the same, and display device using antiglare film Disclosed is an antiglare film having excellent durability. The antiglare film is disposed on the front of a display device and comprises a transparent plastic film and, formed on the transparent plastic film, at least an antiglare layer having fine concaves and con... | 03/07/2006 |
| 7008692 | Protective layer transfer sheet A protective layer transfer sheet comprising a thermally transferable protective layer releasably provided on a substrate sheet is provided which, when a protective layer is formed by thermal transfer onto an image-receiving sheet with an image formed thereon, can p... | 03/07/2006 |
| 7005166 | Method for fluorescent image formation, print produced thereby and thermal transfer sheet thereof The present invention relates to a method for fluorescent image formation which can form a highly scratch-resistant fluorescent full-color image using a colorless fluorescent agent and can freely regulate the tone of color mixture of a combination of two or more flu... | 02/28/2006 |
| 6997703 | Firing furnace and firing method The present invention provides a firing furnace (100) comprising a combusting means (2) for combusting a fuel (11), a firing furnace main body (1) for firing a member to be fired and exhausting a combustion gas, and a methane reforming de... | 02/14/2006 |
| 6995736 | Active-driving type organic EL display device, and a method of producing the same An organic EL display device and a method of producing the same wherein superior connection reliability can be obtained between a thin film transistor and a lower electrode of an organic EL element even if a color-converting medium is provided adjacent light-emittin... | 02/07/2006 |
| PP16221 | Chrysanthemum plant named ‘Redock Dark’ A Chrysanthemum plant named ‘Redock Dark’ characterized by its medium sized blooms with pink ray-florets and yellow-green disc florets. ... | 01/31/2006 |
| 6986095 | Error correction device For reducing time required for error correction in an error correction device, data are transferred from a buffer memory not only to a syndrome calculator but also to an error detector at the same time, and until the syndrome calculator detects an error-containing c... | 01/10/2006 |
| 6982774 | Liquid crystal display element including an optically anisotropic film having at least two regions with different orientation anisotropies, and production methods of the same A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liq... | 01/03/2006 |
| D513048 | Golf putter club head | 12/20/2005 |
| 6975497 | Method for reducing particles from an electrostatic chuck and an equipment for manufacturing a semiconductor A method for reducing particles from an electrostatic chuck, having the steps of: setting a wafer onto an attracting face of an electrostatic chuck, attracting the wafer onto the attracting face by applying a voltage to the electrostatic chuck, releasing stress due ... | 12/13/2005 |
| 6969544 | Sheet roll producing apparatus, sheet roll discharging apparatus, and core supplying apparatus A method of forming sheet rolls made of a heat transfer recording sheet having a transfer ink layer on a surface of a base by winding the recording sheet around the outer peripheries of a plurality of cores. The method includes supplying a web heat transfer recordin... | 11/29/2005 |
| PP16117 | Chrysanthemum plant named ‘Redock White’ A Chrysanthemum plant named ‘Redock White’ characterized by its medium sized single type blooms with white ray-florets and yellow-green disc florets. ... | 11/15/2005 |
| 6963623 | Multi-system correspondence receiver A carrier wave NTSC component or a VSB pilot signal in an IF signal is extracted and judged. Then, on the basis of the judgment result, either of demodulation circuit 13 and 14, which is appropriate for the received broadcast wave is switched. Informat... | 11/08/2005 |
| 6955079 | Foreign material detector for sliding door and detecting method thereof In a foreign material detector for a sliding door, a pressure sensor is disposed being offset toward a vehicle interior side and a substantial vehicle front side of a hem and being offset toward a substantial vehicle exterior side with respect to a position supporte... | 10/18/2005 |
| PP16047 | Chrysanthemum plant named ‘Cevyking Dark’ A Chrysanthemum plant named ‘Cevyking Dark’ characterized by its small sized single-type blooms with yellow ray-florets and dark brown center, with a response time of 56 days. ... | 10/18/2005 |
| D510099 | Protective goggles | 09/27/2005 |
| 6946950 | MOBILE BODY DISCRIMINATION APPARATUS FOR RAPIDLY ACQUIRING RESPECTIVE DATA SETS TRANSMITTED THROUGH MODULATION OF REFLECTED RADIO WAVES BY TRANSPONDERS WHICH ARE WITHIN A COMMUNICATION REGION OF AN INTERROGATOR APPARATUS In a mobile body discrimination apparatus having an interrogator apparatus and a plurality of transponders each capable of transmitting information to the interrogator apparatus by modulation of radio waves that are reflected from a transponder antenna, which can be... | 09/20/2005 |
| 6946423 | Heat transfer cover films The present invention relates to a heat transfer cover film characterized in that a specific transparent resin layer (2) is releasably provided on a substrate film (1). This transparent resin layer (2) can be easily laminated on the surface of t... | 09/20/2005 |
| PP15949 | Chrysanthemum plant named ‘Kiko’ A Chrysanthemum plant named ‘Kiko’, which when grown as a disbud is characterized by large inflorescences, about 19 cm in diameter, with elongated quilled pink ray-florets, with response time of 56 days. ... | 09/13/2005 |
| 6940644 | Lens sheet and rear projection screen including the same A lens sheet capable of preventing reflection of extraneous light without decreasing extraneous light absorption, having extraneous light absorbers that can be readily formed by printing and are scarcely stained. The present invention also provides a rear projection... | 09/06/2005 |
| 6939522 | Honeycomb structure A honeycomb structure (10) having a large number of through-holes (11) formed in the axial direction and defined by partition walls, wherein slits (12) are formed so as to be exposed to at least part of the outer surface (13) of the honey... | 09/06/2005 |
| 6931700 | Method of manufacturing thin film piezoelectric elements A method for making thin film piezoelectric elements including forming a flat-plate laminate by laminating a first electrode layer, a piezoelectric thin film, and a second electrode layer, on one surface of an element forming substrate, and forming on the one surfac... | 08/23/2005 |
| D508545 | Golf club head | 08/16/2005 |
| D508467 | Motor starter controller with control unit | 08/16/2005 |
| 6931200 | Optical disc playback apparatus and optical disc playback method The present invention provides optical disc playback apparatus (DVD-Universal players) which can play back all ATSs and VTSs. The optical disc playback apparatus according to the present invention comprises reading means for reading audio/video data, audio/video seq... | 08/16/2005 |
| D508273 | Golf putter club head | 08/09/2005 |
| 6924824 | Active matrix display device and method of driving the same The present invention provides a method of driving an active matrix display device in which one frame comprises a plurality of sub-frames each comprising a write time and a hold time and gray scale driving is brought about by the cumulative effect of the hold times.... | 08/02/2005 |
| 6925038 | Optical disc apparatus having compensation for objective lens dislocation, and method therefor The present invention provides an optical disc apparatus which solves a problem that the tracking control takes off when an objective lens is displaced in the tracking direction due to its weight. In this optical disc apparatus, a spot position detector 108 g... | 08/02/2005 |
| PP15855 | Chrysanthemum plant named ‘Athena’ A chrysanthemum plant named ‘Athena’ characterized by its medium sized blooms with pink ray florets and prolific branching; natural season flower date September 15-20; blooming for a period of 5 weeks. ... | 07/12/2005 |
| D507317 | Golf putter club head | 07/12/2005 |
| 6917128 | Electric blower A compact and light electric blower which is improved in wiring cooling capability without reducing the airflow efficiency. The electric blower includes a spool attached to end surfaces of a field core fixed to a motor frame of which outer periphery portion is in an... | 07/12/2005 |
| D507320 | Wedge-type golf club head | 07/12/2005 |
| 6914753 | Magnetic disk device rotary actuator with magnetic locking A magnetic disk device configured such that a carriage having an arm on one end and a coil on the other end is pivotally supported rotatably on a chassis, the arm having a magnetic head on its tip, the other end of the carriage loaded with the coil is placed in a ma... | 07/05/2005 |
| 6914372 | Electron-emitting element and electron source, field emission image display device, and fluorescent lamp utilizing the same and methods of fabricating the same Disclosed are an electron-emitting element having a large operating current at a low operating voltage and excellent operation stability, and an electron source, an image display device and the like utilizing such an electron-emitting element, and further a method o... | 07/05/2005 |
| 6913986 | Method and apparatus for fabricating a thin film and thin film transistor and method of fabricating same A method of fabricating a thin film includes: forming, on a substrate, a thin film with film properties varying from region to region on the substrate, by selectively heating the substrate; and patterning the thin film in a predetermined pattern by etching the thin ... | 07/05/2005 |
