baber/WOPTO huggingface dataset:
Patent JP-2003115146-A (JP)
Title: Tape cartridge transport magazine for automated tape cartridge autoloader/library system
Inventor: PATTERSON SCOTT RYAN
IPC: G11B15/68
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a tape cartridge transport magazine for a tape cartridge library enabling fast and efficient exchange and storage of cartridges. SOLUTION: The tape cartridge transport system 103 receives and stores tape cartridges 106 in a horizontal orientation relative to the tape cartridge transport system 103 to achieve a substantially smaller form factor. Once loaded into the magazine 103, the tape cartridges 106 are shuffled in a vertical closed loop within the magazine 103 so that any one of the tape cartridges 106 can be positioned for selection by a cartridge picker 102. During shuffling within the magazine 103, individual tape cartridges 106 are not flipped or reoriented, but remain properly oriented for selection by the cartridge picker 102.
Patent JP-2003232058-A (JP)
Title: Soundproof construction and soundproof member for underfloor piping
Inventor: KAKIMOTO HIROBUMI
IPC: F16L55/02
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof construction for underfloor piping, which not only facilitates maintenance of the underfloor piping but also sufficiently prevents noises at the underfloor piping.  <P>SOLUTION: There is provided the soundproof construction 1 for the underfloor piping, which is formed of a floor 2, the underfloor piping 3, and a foundation 4 of a building. In the soundproof construction 1, the foundation 4 is formed of earthen floor concrete, and the underfloor piping 3 is arranged in an underfloor space defined by the earthen floor concrete and the floor 2. The underfloor piping 3 is comprised of a floor penetrating pipe 5 which penetrates the floor 2, a horizontal pipe 6, and a joint pipe 7 which communicates between the floor penetrating pipe 5 and the horizontal pipe 6. The joint pipe 7 is subjected to soundproof processing by means of a soundproof member 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004039593-A (JP)
Title: Anode structure of metal air fuel cell
Inventor: LIN YUNG-JIN
IPC: H01M4/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode structure of a metal air fuel cell.  <P>SOLUTION: The metal air fuel cell is formed into a fin type anode structure, and comprises a current collector piece, a reaction layer, and a reaction supporting layer laid between the current collector piece and the reaction layer, and a a fin structure is formed so as to protrusively extend from the one side of the anode structure. The fin structure has a plurality of hollow parts formed to the fin structure protrusively extending from the one side of the anode structure and an anode plate. Respective fins have horizontal plate extending into nearly horizontal direction, and an open end part slanting downward or folded, formed at the end part of the horizontal plate. This complex sandwich structure can also be formed into wave-shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033670-A (JP)
Title: Toy equipped with metallic member
Inventor: SUGIHARA SHINSUKE
IPC: A63H27/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic toy which is prevented from hooking fiber of clothes by the connection part of members constituting the toy in use and harming a hand by a sharp cut surface of a member.  <P>SOLUTION: A first metallic member with one or more engaging pieces to be bent and a second member with engaging parts to be engaged with the engaging pieces are provided on the main body of this toy. Protecting projection parts to prevent the engaging pieces from being exposed upon assembling are provided on circumferences of the engaging pieces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047168-A (JP)
Title: Insufficient fitting preventing connector
Inventor: ENDO TOMOMI
IPC: H01R13/627
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insufficient fitting preventing connector capable of positively detecting a partly fit state when the fit state of female and male connectors is in a partly fit state.  <P>SOLUTION: The insufficient fitting preventing connector is provided with the male connector 20 housing a tab terminal 21 and having a lock beak 22, and the female connector 30 housing a tab receiving terminal 31 electrically connected to the tab terminal 21 and having a flexible lock arm 33 passing over the lock beak 22 in fitting with the male connector 20. A fitting detecting member 50 having a flexible fastening arm 51 and detecting the mutual partly fit state of the male and female connectors 20 and 30 by slide movement to be allowed or not is externally fit on the female connector 30. A recess 31 reducing a contact area wherein the flexible lock arm 33 and the lock beak 22 contact is formed in at least either the flexible lock arm 33 or the lock beak 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035440-A (JP)
Title: Ice storage refrigeration system
Inventor: MATSUURA SHINJI
IPC: F24F5/00
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an ice storage refrigeration system provided with a water level sensor in a heat storage tank that the reliability of the water level sensor is low because of high humidity environment in the tank, and to enhance the reliability of the water level detection while reducing the cost of the system. SOLUTION: A reference water level opening (97) is provided at the reference water level of a heat storage tank (16) and connected with a reference water level pipe provided with a drain valve. A first fixing opening (111) is provided at a specified position above the reference water level opening (97) and a second fixing opening (112) is provided at a specified position below the reference water level opening (97). First and second lateral fixing float switches each having a float section and an electric section juxtaposed in the horizontal direction are fixed to penetrate the first fixing opening (111) and the second fixing opening (112) such that the electric section is located on the outside of the heat storage tank (16).
Patent JP-2004044264-A (JP)
Title: Dust screen
Inventor: MATSUMOTO MASAO
IPC: B01D33/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To previously prevent a pile of the soil by eliminating dust and picking the sand at the same time.  <P>SOLUTION: In a dust eliminator with the structure that an endless chain 6 to be moved around is provided in both sides of a screen 3, which is interposed in a flow passage 1, on the upstream side thereof and rakes 26f and 28 supported by the chains 6 provided in both sides rake up the dust 11 caught by the screen 3, and while scrape it downward onto a trough 8 provided over the screen 3, a bucket 26 for picking the soil piled in a bottom part between the chains 6 to shake it down onto the trough 8 is supported by the chains 6 provided in both sides, and with the movement of the chains 6 around, this bucket 26 picks up the soil 10 piled in the bottom part between the chains 6 to shake the soil down onto the trough 8, and at the same time, the rakes 26f and 28 rake the dust 11 up to rake the dust down onto the trough 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041987-A (JP)
Title: Garbage disintegrator
Inventor: OU UNSHIYOU
IPC: B02C18/24
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disintegrator capable of surely damping sound in a simple structure by sound insulation with a water seal formed in a gap constituting a leaking position of a disintegrating sound.  <P>SOLUTION: Many stripe-like projections 36 are formed on the outer peripheral surface 31 of a lid body 3 so as to be projected facing the inner peripheral surface 11 of a charging passage 1. Water is subjected to flowing down through a number of stripe-like grooves 37 formed among the projections, while the resistance is given to flow-down water from a garbage charging hole 10. Thereby, the water seal is formed by blocking the gap S with the flow-down water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050416-A (JP)
Title: Dryer
Inventor: FUJITA YUICHI
IPC: B41F23/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer, with which an aqueous coating liquid is efficiently dried without developing a bad effect such as the swelling of a sheet due to too much heating and, at the same time, which is used both for drying an organic coating liquid and for drying the aqueous coating liquid in combination.  <P>SOLUTION: In the dryer having a boxlike casing 4 with the sending-in slit 2 and the taking-out slit of a sheet 1 coated with the coating liquid, a plurality of guide roller 5 arranged in the casing 4 and a hot gas blasting part 6 for blasting hot gas against the sheet 1 in order to dry the coating liquid, an aluminum/alumina base functionally gradient material, the composition of which continuously changes from an aluminum base layer through an alumina amorphous layer to an alumina crystalline layer, is arranged at least on the front surface part of a member near the conveying passage of the sheet 1 guided with the guide rollers 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054395-A (JP)
Title: Fingerprint authentication mouse with storage device, fingerprint collation management system using the mouse and fingerprint collation management method
Inventor: KOMAZAKI SHUNJI
IPC: G06F3/0354
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint authentication mouse with a storage device capable of easily performing personal identification according to a fingerprint with an arbitrary interval at any time.  <P>SOLUTION: This fingerprint collation management system is provided with a client device 10, a server device 20 having a fingerprint collation part 201 and a registration fingerprint data base 202, a network 40 connecting the client device 10 and the server device 20, and a mouse 11 having a fingerprint authentication pad 111 and a authenticated fingerprint information storage part 112. The fingerprint information authenticated at log-in is stored in the authenticated fingerprint information storage part 112, compared with the fingerprint information inputted from the fingerprint authentication pad 111 of the mouse at a specified timing. When the number of inconsistency exceeds a predetermined number and a fingerprint responding to an alarm is not inputted, a log-out is compulsorily executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053735-A (JP)
Title: Plastic lens manufacture method and plastic lens
Inventor: SAITO TORU
IPC: B29D11/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture method for easily manufacturing a plastic lens having an antireflection function and excellent in impact resistance, and a plastic lens manufactured by the manufacture method.  <P>SOLUTION: The plastic lens is manufactured by the plastic lens manufacture method in which a plastic film having an antireflection layer as the uppermost layer is made to adhere or tackily adhere to at least either surface of the plastic lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054468-A (JP)
Title: E-mail system and method of e-mail communication
Inventor: MATSUDA NORIYUKI
IPC: H04L12/58
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail system and a method of e-mail communication using a binary protocol to achieve very high compressibility while using standard compression algorithm and reduce the bandwidth of a global information network used in electronic communications.  <P>SOLUTION: The e-mail system lets a sending end 46 prepare messages, with an e-mail notification 60 transmitted to a receiving end 48 and an e-mail message 64 to a transmission server 50. The e-mail notification 60 is a short message containing a message identification number but not containing a prepared message in its entirety. The e-mail message 64 is based upon a binary format and contains even the message identification number of the corresponding e-mail notification 60. A user at the receiving end, upon receiving the e-mail notification 60, contacts the transmission server 50 to receive the e-mail message 64 corresponding to the message identification number based on the e-mail notification 60 received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053953-A (JP)
Title: Electrophotographic toner, method for manufacturing electrophotographic toner, and image forming method
Inventor: MIYAMOTO SATOSHI
IPC: G03G9/08
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which does not cause greasing by suppressing toner scattering, and a method for manufacturing the toner and further, an image forming method.  <P>SOLUTION: The electrophotographic toner satisfies the relation of a Formula (1) 0.00≤Y-X≤0.50 between the toner weight ratio: X% of ≤15 μC/g in the electrostatic charge quantity in a developer prepared by agitating and mixing the toner with a carrier for 30 seconds at a toner concentration 7% at and under an ordinary temperature and ordinary humidity and a toner weight ratio: Y% of ≤15 μC/g in the electrostatic charge quantity in the developer prepared by further agitating and mixing the developer of the toner concentration 7%, by adding the toner until the toner concentration attains 1% and further by agitating and mixing the toner for 30 seconds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050650-A (JP)
Title: Semiconductor device, image output device, and driving method for functional element
Inventor: OTOSE TOMOHIKO
IPC: B41J2/045
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low power consumption and low cost semiconductor device.  <P>SOLUTION: The semiconductor device 50 roughly consists of a semiconductor substrate 1 and an external signal processing substrate 8. The semiconductor substrate 1 has a memory 3, a data driver 4, an element array 2, a scanning circuit 35 and a clock generator 36. A data signal held in the memory 3 is utilized when the same data signal is outputted continuously by a plurality of the number of times to the element array 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054143-A (JP)
Title: Color printing device and color printing control method
Inventor: KURIMOTO MASAMIZU
IPC: B41J5/30
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make the calibration process compatible with the printing process in a color printing device.  <P>SOLUTION: The color printing device which performs feed back control of calibration by self-diagnosis based on various predetermined conditions has: a print data analyzing means for analyzing received print data in the case of performing calibration after receiving print data or in the case of receiving print data during calibration; a first image data creating means which forms a print image by processing print data based upon the result of the print data analyzing means independently of the execution by a calibration means; a third image data creating means which processes print data, remaining unprocessed by the first image data creating means after the calibration, by the use of correction data newly created and forms a print image per page including the print image processed by the first image data creating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055480-A (JP)
Title: Flat display panel
Inventor: EBE MASAOMI
IPC: H01J11/46
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display panel, and a method for manufacturing that, capable of thinning the flat display panel.  <P>SOLUTION: This device comprises a seal plate 56 to seal an exhaust hole 48 provided in a glass substrate 41b on the back surface side of a PDP (flat display panel) 40. To an inner space 45, direct exhaust and enclosure of gas are conducted through the exhaust hole 48. The sealing plate 56 is heated to be fixed for sealing the inner space 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050774-A (JP)
Title: Method for manufacturing polyimide tubular molding
Inventor: YANAGIDA MASAMI
IPC: B29C41/08
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyimide tubular molding, wherein the releasability of toner is enhanced, by an extremely inexpensive and simple method, in the method for manufacturing the polyimide tubular molding used for an electrophotographic device comprising a laser beam printer, a facsimile or the like.  <P>SOLUTION: The method for manufacturing the polyimide tubular molding is characterized by including a process comprising mixing an organic solvent solution containing polyamic acid with the organic solvent dispersion or the organic solvent solution of a fluororesin, and then molding the mixed solution thereof cylindrically. According to the present invention, the polyimide tubular molding, wherein the releasability of the toner is enhanced, can be manufactured not only by the extremely inexpensive and simple method but also can dramatically reduce the manufacturing cost of the entire electrophotographic device and the running cost of the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063221-A (JP)
Title: Discharge lamp lighting device
Inventor: ITO HISAHARU
IPC: H05B41/24
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which prevents voltage applied to the discharge lamp from being lowered by component variations of an inductor and a capacitor.  <P>SOLUTION: In the discharge lamp lighting device equipped with an electric power converting circuit 200 having a dc power supply circuit 100, which converts ac voltage from an ac power source to dc voltage, and at least one serially connected part composed of a control unit and two switching elements and converting the dc voltage from the dc power supply circuit to an ac voltage by alternately changing over the respective switching elements according to a drive signal from the control unit, and a load circuit having a discharge lamp La receiving power supply from the electric power converting circuit, the device is equipped with detection parts 20a, 20b for detecting voltage between connecting points of the serially connected parts of the two switching elements S1, S3 and S2, S4 and a standard ground G1, and the control unit 1 changes over the switching elements S1 to S4 based on the voltage values detected by the detection parts 20a, 20b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063250-A (JP)
Title: Electrode for fuel cell and its manufacturing method
Inventor: HORI YOSHIHIRO
IPC: H01M4/86
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell electrode that comprises a catalyst layer which has a sufficient porosity and can suppress a hindrance to gas diffusion by the swelling of a hydrogen ion conductive polymer electrolyte with the elapse of time.  <P>SOLUTION: The polymer electrolyte fuel cell electrode comprises a gas diffusion layer and a catalyst layer and the catalyst layer is made of a catalyst particle composed of carbons carrying platinum group metal catalyst, a hydrogen-ion conductive polyelectrolyte, and a water-repellant material. The above water-repellant material is constructed of a non-swelling, fibrous inactive polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060543-A (JP)
Title: Air/fuel ratio control device of internal combustion engine
Inventor: TAGAMI TAKESHI
IPC: F02M25/08
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air/fuel ratio control device of an internal combustion engine capable of increasing emission characteristics by accurately controlling an air/fuel ratio to a target air/fuel ratio by surely compensating a fuel injection amount in a period in which residual evaporated fuel (evaporated fuel purged to an intake system after purge-cut) affects the air/fuel ratio.  <P>SOLUTION: The transport delay period CPGDLYRX of the evaporated fuel is calculated (S304) based on an engine speed NE. A target purge compensating coefficient KAFEVACZ as the target value of the compensation item of the fuel injection amount is calculated based on parameters (QPGC (k-CPGDLYRX), KAFEVRT (k-CPGDLYRX)) before the transport delay period CPGDLYRX (S306 to S310).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059307-A (JP)
Title: Sheet processing device and image forming system
Inventor: YAMADA KENJI
IPC: B65H45/24
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of noises, prevent a sheet stack of a plurality of sheets from being displaced, and perform a re-folding processing efficiently when a fold of the sheet stack is re-folded in transverse folding.  <P>SOLUTION: A re-folding roller 409 moves at a speed V1 from a home position to the vicinity of a sheet stack, moves at a speed V2 in an interval in which the roller 409 runs on the sheet stack, and moves at a speed V3 to the vicinity of an end surface of the sheet stack on the opposite side while re-folding a fold of the sheet stack. After that, the roller 409 moves at a V4 in a fixed interval in which the roller 409 goes down a step from the sheet stack and moves to a position detection sensor front 413 at a speed V1. And when the sheet stack is conveyed and moved to the outside of a transverse folding unit, the roller 409 moves at the speed V5 to the portion of another position detection sensor rear 413. The relationship of each speed is V1≥V2, V4, and V2, V4<V3, and V5>V3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003118327-A (JP)
Title: Safety tire, rim assembly body, and manufacturing method therefor
Inventor: OTANI KOJI
IPC: B60C17/06
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a safety tire and a rim assembly body capable of stably running over the required distance even when an internal pressure of the tire is reduced after the tire is damaged without sacrificing rolling resistance and riding comfortableness in ordinary running before the tire is damaged. SOLUTION: The hollow doughnut-like tire is mounted on an application rim. Many particles composed of continuous phases by resin and independent air bubbles and having a substantially spherical shape are arranged together with a liquid in the inside of the tire divided by the tire and the application rim.
Patent JP-2003128693-A (JP)
Title: Exocrine pancreatic diagnostic agent
Inventor: KONO TADASHI
IPC: C07K5/065
Filed: 2002-08-06
Abstract: PROBLEM TO BE SOLVED: To enable exocrine pancreatic examination at a lower cost by decreasing a dose required for single exocrine pancreatic diagnos examination, without lowering a rate of increase of<13> C concentration (Δ<13> C()) in expired air CO2 compared with that of<13> C-peptide in the conventional method. SOLUTION: The exocrine pancreatic diagnostic agent contains a dipeptide represented by formula X1 -R1 -Y1 (wherein X1 is a protecting group, R1 is a phenylalanine residue, a glutamine residue, a valine residue, a tyrosine residue, a methionine residue, a serine residue or a threonine residue. Y1 is<13> C-labeling alanine which may have a protecting group), or its salt which can be pharmaceutically permitted.
Patent JP-2003217611-A (JP)
Title: Separator for fuel cell, and fuel cell
Inventor: MURAMATSU KATSUTOSHI
IPC: H01M8/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve excellent mechanical strength, corrosion resistance and electric conductivity, and to reduce the manufacturing cost.  <P>SOLUTION: This separator 1 for a fuel cell is formed of a laminated body comprising graphite material 5, a thin film layer 6, metal material 7, a thin film layer 6, and graphite material 5 laminated in this order. The thin film layer 6 for a fuel cell is formed of an adhesion layer comprising a resin thin layer. This separator 1 is obtained by forming a close contact layers comprising the thin film layers 6 of resin on both surfaces of a metal plate as the metal material 7, and directly compression-molding graphite powder on them.  <P>COPYRIGHT: (C)2003,JPO