baber/WOPTO huggingface dataset:
Patent JP-2004102055-A (JP)
Title: Dispersion system driving circuit and its driving method, electrophoresis display device and its driving method, and electronic equipment
Inventor: KATASE MAKOTO
IPC: G09G3/34
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoresis display device for performing high gradation display in display quality at low cost.  <P>SOLUTION: A unit circuit 21a has a dispersion system 10 and a switching transistor 7 which is brought into conduction when a scanning line Ym is selected and which applies a data voltage which is supplied from a data line Xn to the pixel electrode 6 of the dispersion system. A selection circuit 34 selects suitably a positive voltage Vp from a positive voltage output circuit 31, a common voltage Vcom from a common voltage output circuit 32 and a negative voltage Vn from a negative voltage output circuit 33 and outputs the selected voltage to the data line Xn. A timing signal generation circuit 35 outputs timing signals TS1 to TS3 to the selection circuit 34 for a prescribed time. Then, the circuit 34 decides a voltage to be chosen on the basis of the timing signals TS1 to TS3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003111719-A (JP)
Title: Endoscope
Inventor: MORIYAMA HIROKI
IPC: A61B1/00
Filed: 2002-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent operation which increases the pain of a patient by disabling operation though an operator tries to operate a hardness adjusting knob as the result of erroneously recognizing a flexible part to be straight in spite of being looped and informing the operator about that the flexible part is looped. SOLUTION: The rear end of a wire 13 is fixed strongly to a pulling member 20 with wax 49, and recesses 50 are formed respectively at the tips of the cam grooves 24a and 24b of a cam cylinder 23. Then, a moving pin 22 is set at a position where the moving pin 22 is fitted in the recess 50 when the flexible part 6 is looped. The moving pin 22 is set at the position of alternate long and two short dashes line in the Figure 8 when the flexible part 6 is flexible and straight. Consequently, when the flexible part 6 is looped, the moving pin 22 is moved forward and fitted to the recess 50. Thus, the hardness adjustment knob 26 cannot be turned even if the operator tries to turn-operate it. Then, the operator gets to know that the flexible part 6 is looped. Namely, by this inoperable state, the operator is informed that the flexible part 6 is looped.
Patent JP-2004102935-A (JP)
Title: Document management system, document management program and storage medium
Inventor: YAMASHITA AKIHIRO
IPC: G06F12/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management system capable of collecting information from all accessed logs of user operation flow in the past and preferentially displaying processing predicted to be performed next by a user on menu display.  <P>SOLUTION: A document management server 1 comprizes a control part 13 for controlling the whole of the document management server, a network connection part 12 for performing data communication with a client computer via a communication network, a document information storage part 10 for storing detailed information about a document, an image storage part 11 for storing image data in the document by unit of file, an accessed log storage part 14 for writing and storing the accessed logs such as what kind of operation is performed to what kind of document by a client (user) at any time, an operation flow log storage part 15 for managing frequency of a pair of operations as an pre-operation and a post-operation based on the accessed log and a system information storage part 16 for storing a discontinuous operation time parameter and a target access log period as common information of the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107407-A (JP)
Title: Bathroom member having stainproof performance
Inventor: OGUMA JUNICHI
IPC: B01J35/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom member having excellent stainproof performance, concretely a bathroom member whose surface is highly hydrophilic over a long period of time, hard to stain, and easy to clean without requiring a complicated step.  <P>SOLUTION: The bathroom member has a surface layer containing a photocatalyst (A) and a binder component (B), and the concentration of the photocatalyst (A) in the surface layer increases from the inner side of the bathroom member towards its surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108033-A (JP)
Title: Toilet unit
Inventor: TOYOFUKU SHINJI
IPC: E03C1/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the design of a waterproof pan in a toilet unit, enable early reuse of the waterproof pan after cleaning by realizing quick drying after cleaning, and deal with water leakage from a low tank and the like in a cabinet.  <P>SOLUTION: The toilet unit comprises the waterproof pan having a drain hole and a drain trap to which drainage flows from the drain hole, the cabinet incorporating plumbing over the waterproof pan, and a sanitary fixture such as a toilet bowl mounted on the front of the cabinet. The drain hole and the drain trap are positioned in the cabinet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120837-A (JP)
Title: Electronic control unit and method of manufacturing the same
Inventor: TAGUCHI YOSHIHISA
IPC: H05K7/06
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control unit and an electronic control unit manufacturing method which reduce the manufacture cost and facilitate the flow soldering.  <P>SOLUTION: This electronic control unit outputs the second electric signal to an actuator 5, based on the first electric signal 7 inputted from a sensor, so as to control the movement of the actuator 5. The electronic control unit 2 possesses a bus bar 14 which electrically connects a plurality of electronic apparatuses 16, 17, and 18 with one another, and a housing 11 wherein the bus bar 14 is embedded. The plural electronic apparatuses 16, 17, 18, and 25 are arranged inside the housing 11. Solder 53 electrically connects the bus bar 14 with the plural electronic apparatuses 16, 17, 18, and 25, and is laid on it to form the same plane outside the housing 11. The electronic control unit 2 can solder the bus bar 14 and the plural electronic apparatuses 16, 17, and 18 together by flow solder, and the manufacture cost becomes small by soldering them using a soldering iron.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114764-A (JP)
Title: Differential limiting control device of vehicle
Inventor: YONEDA TAKESHI
IPC: B60K17/346
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize traction performance in high precision and favorable in response without increasing cost of the whole of a system and complicating the system.  <P>SOLUTION: A sliding mode control clutch torque computing part 50i computes clutch torque of a transfer clutch 21 by adapting itself to sliding mode control by finding deviation of target differential speed and real differential frequency for each of respective speed between front and rear shafts, between left and right wheels on the front wheel side and between left and right wheels on the rear wheel side and constituting a switching function by using at least polarity concerning an integrated term of this deviation. A deviation proportional control clutch torque computing part 50j computes a proportional component of the clutch torque to converge the real differential speed to the target differential speed in accordance with this deviation by finding the deviation of the target differential speed and the real differential speed for each of the respective speed. Additionally, a clutch torque computing part 50k computes and outputs the maximum value from a value of sum of the clutch torque of each of the above speed as the clutch torque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116363-A (JP)
Title: Power control device for parallel hybrid electric vehicle
Inventor: OGATA MAKOTO
IPC: B60L50/16
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the improvement of exhaust gas characteristics from an engine in a parallel hybrid electric vehicle.  <P>SOLUTION: This power control device for the parallel hybrid electric vehicle 40 has a control map 2 specifying the driven state of an engine 12 and a motor 14 according to a required driving torque and engine speed and having a target operating region 54 in which the component amount of prescribed substance included in exhaust gas from the engine 12 is minimized, drives the engine 12 preferentially over the motor 14 and controls to keep the operating state of the engine 12 within the target operating region 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117710-A (JP)
Title: Liquid crystal display device
Inventor: SHIBATA TAKESHI
IPC: G09G3/36
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve display quality by increasing the accuracy of video control.  <P>SOLUTION: This device is provided with a pair of substrates arranged to confront each other, a liquid crystal held between the pair of substrates, a common electrode 1b formed in one of the pair of substrates, a common electrode driving circuit 5 for driving the common electrode 1b, a control unit 3 for controlling the liquid crystal display device 1 having a wiring L for interconnecting the common electrode 1b and the common electrode driving circuit 5, and a detection section 7 inserted into the power supply side of the common electrode driving circuit 5 to detect a current flowing through the common electrode 1b, the control unit 3 being for controlling displaying based on the current detected by the detection section 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125472-A (JP)
Title: Ultrasonic flowmeter sensor
Inventor: TO TONSHAKU
IPC: G01F1/66
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem of an ultrasonic flowmeter sensor: though sensitivity at resonance points A', B' is high, sensitivity out of the resonance points A', B' is degraded to degrade accuracy of a flowmeter by phase measurement on account of the shifting of the resonance points A', B' caused by a temperature change by drive of ultrasonic vibrators 5, 6, because driving the ultrasonic vibrators 5, 6 at the low point A' in an impedance characteristic curve A for the purpose of transmission/reception at a resonance frequency of the ultrasonic vibrators 5, 6.  <P>SOLUTION: A cork board 10 formed with a cutout 10a for drawing out lead wires is installed inside an installation member 9, the ultrasonic vibrator 5 or 6 is installed on the cork board 10, the lead wires 11 are drawn out to the outside through the cutout 10a of the cork board 10 and a drawing-out hole 9c of the installation member 9, and an acoustic matching material 12, especially an acoustic matching material having 2.8-34×106 Kg/m<SP>2</SP>s acoustic impedance and 1/4 thickness, is installed on the ultrasonic vibrator 5 or 6. As the acoustic matching material, a glass-based acoustic matching material can be used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126061-A (JP)
Title: Diffracting optical element and optical system using same
Inventor: TOKIYODA YOSHIBUMI
IPC: G02B5/18
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffracting optical element which has such constitution that while the performance is held excellent, the manufacture is facilitated and an optical system using the same.  <P>SOLUTION: The diffracting optical system 1, constituted by joining a 1st diffracting element 3 and a 2nd diffracting element 4 which are made of mutually different materials together in contact and forming a diffraction grating groove 5 in a specified shape on the join surface between both the diffracting elements 3 and 4, is characterized in that the thickness d1 of the 1st diffracting element 3 and the thickness d2 of the 2nd diffracting element 4 are both ≥5.5μm and the minimum pitch (p) of the diffraction grating groove 5 is ≥50μm. Further, the optical system is constituted having a cemented lens formed by cementing at least one positive lens and one negative lens together and the diffracting optical element 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126834-A (JP)
Title: Transaction history display system
Inventor: HATANAKA SHINGO
IPC: G06Q50/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to much more quickly and surely confirm that card settlement transaction is executed by making card transaction terminal equipment display the use conditions.  <P>SOLUTION: A transaction history when using a card is stored in an IC chip mounted on a credit card, or stored in the data base of a computer connected through a communication line to a use terminal. When the card is inserted into card transaction terminal equipment connected through the communication line to the computer, and the transaction terminal equipment is operated by a user, the transaction history of the card is displayed on the operation screen of a cash automatic transaction device, and the user is made to confirm the transaction history of the card, so that the convenience of the user is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126881-A (JP)
Title: Printing system, printing device, charge calculation device, charge reporting method, program, and storage medium
Inventor: UCHIKAWA SHINICHI
IPC: B41J29/38
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the traffic of a network, reduce the memory use quantity, and shorten the calculation time of a printing charge by enabling a Pull-Print user to know the printing charge before printing contents.  <P>SOLUTION: The printer 100 makes an inquiry for the presence of the print information file of the contents to be printed to a content server 20 via the Internal 300 by use of URI data changed to the extension of the print information file. When the print information file is present in the content server 200, the print information file is acquired from the content server 200 via the Internet 300, and the print information file is collated with a charging table, whereby the printing charge is calculated by a calculation part 130, and displayed on a display part 140 before printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154127-A (JP)
Title: Game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 2002-10-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional lock device is attached on the component installing face of a mechanism plate similarly to a ball tank, or the like, but it is possible for the existence thereof to reduce the installing space of the other component and to disturb the design of the mechanism plate. SOLUTION: In the game machine having a front frame 2, a crosspiece frame 2a provided on the rear side of the front frame 2 for fixing a game panel and a mechanism plate 3 to be mounted through a lock device NL onto the crosspiece frame 2a, the lock device NL is located on the outer side face of the crosspiece frame 2a. By locating the lock device NL on the outer side face of the crosspiece frame 2a, the component installing face of the menchanism plate 3 can be made smart, and, as a result there is a margin in the component installing space and the mechanism plate 3 can be easily designed.
Patent JP-2003180385-A (JP)
Title: Composition and method for vaccination against coronavirus
Inventor: MILLER TIMOTHY J
IPC: A61K39/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a protein useful for treating an animal of FIPV infectious disease.  <P>SOLUTION: This chimera coronavirus S protein is a chimera coronavirus S protein comprising first coronavirus S protein fragments derived from a selected coronavirus fused with at least one discontinuous coronavirus S protein fragment derived from the selected coronavirus. The fragments are fused in any order by an arbitrary amino acid linker and the coronavirus is selected from the group consisting of I type FIPV strain, II type FIPV strain, FECV strain, CCV strain, PRCV strain, bird coronavirus strain, human coronavirus, bovine coronavirus strain and murine coronavirus strain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004123022-A (JP)
Title: Freezing device for vehicle and its controlling method
Inventor: TAKAHASHI WATARU
IPC: B60H1/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To control temperature of a cold insulated chamber and/or a cabin even with limited electric power supplied from a battery to a refrigerator.  <P>SOLUTION: A compressor 1 and a condenser fan 7 are stopped while an evaporator fan 8 is operated continuously or intermittently when the supplied power from a generator 13 or the battery 15 to the compressor 1 is judged to be suppressed caused by an internal factor that the suppliable power is lowered or an external factor that a driver desires a power saving operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126451-A (JP)
Title: Plasma display device
Inventor: KOJIMA KAZUNOBU
IPC: G09F9/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To join a panel and a chassis member in a plasma display device so that they can be easily separated.  <P>SOLUTION: The plasma display device has a panel 10 where a pair of substrates having electrode groups arranged thereon are arranged in opposition to each other so as to form a discharge space between the substrates and a chassis member 14 which is arranged on the rear side of the panel 10 and holds the panel 10, and peripheral edge parts of the panel 10 and the chassis member 14 are sealed by a frame-like junction member 16 having elasticity, and the space between the panel 10 and the chassis member 14 is set to be in a decompression state to bring the panel into close contact with the chassis member 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134213-A (JP)
Title: Coating liquid for macromolecule electroluminescence device, and macromolecule electroluminescence device
Inventor: KOMAKI HATSUMI
IPC: C09D201/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for a macromolecule electroluminescence device, from which a homogeneous macromolecule film can be formed using slit coating method, and to provide the macromolecule electro-luminescence device using the coating liquid.  <P>SOLUTION: The coating liquid for the macromolecule electroluminescence device contains at least two components that are (A) a luminescence vehicle material and (B) a blent solvent having a solvent of 30% or more whose vapor pressure is 25 mmHg or less at 25°C or single solvent, forming at least one of macromolecule luminescence vehicle layers of the macromolecule electroluminescence device which are made by laminating at least a transparent electrically conductive layer, the macromolecule luminescence vehicle layers formed of one or more layers, and a counter electrode, on a transparent substrate. The macromolecule electroluminescence device has the macromolecule luminescence vehicle layers which are formed using the slit coating method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131887-A (JP)
Title: Composite bulk-textured yarn, method for producing the same and woven or knitted fabric
Inventor: NAKAJIMA TOSHIHIRO
IPC: D03D15/567
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite bulk-textured yarn having not only good bulky lightweight feeling and gloss feeling but also excellent process-passage, and capable of imparting beautiful appearance and elegant feeling to a woven or knitted fabric; and to provide the woven or knitted fabric having the beautiful appearance and the elegant feeling by using the textured yarn.  <P>SOLUTION: The composite bulk-textured yarn is obtained by feeding two or more filament yarns as core yarns, excessively feeding a thermoplastic filament yarn having heat shrinkage characteristics as a sheath yarn to a false-twisting zone of the core yarn by using a doubling guide present at a specified position and having a specific shape, and texturing the yarns under a specific condition in the false-twisting texturing of winding the sheath yarn around the periphery of the core yarn. The composite bulk-textured yarn has the sheath yarn singly winding around the periphery of the core yarn, includes no nep, slub or the like, has gloss feeling and hardly generates a yarn-separated part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138519-A (JP)
Title: Film thickness measuring device, reflectivity measuring device, foreign matter inspection device, reflectivity measuring method and foreign matter inspection method
Inventor: HORIE MASAHIRO
IPC: G01N21/88
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film thickness measuring device capable of accurately measuring the thickness of a film on an object.  <P>SOLUTION: This film thickness measuring device 1 has an ellipsometer 3 for acquiring the polarization state of the film on a substrate 9, and an optical interference unit 4 for acquiring the spectral intensity of the film on the substrate 9. In an optical system 45 of the optical interference unit 4, a shielding pattern 453a is arranged on an aperture narrowed part 453, and the substrate 9 is irradiated with illumination light from a light source 41 by the optical system 45. Reflected light from the substrate 9 is guided to a shielding pattern imaging part 43, and an image of the shielding pattern 453a is acquired. When performing film thickness measurement by the ellipsometer 3, a tilt angle of the substrate 9 is determined based on the image of the shielding pattern 453a, and the polarization state of the reflected light is acquired by a light receiving unit 32. The film thickness can be determined accurately from the polarization state of the reflected light, while using the determined tilt angle, in an operation part 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139872-A (JP)
Title: Proton conductor
Inventor: ISHIKAWA YUICHI
IPC: H01M8/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proton conductor which is excellent in heat-resistance and has high proton conductivity even at 80 °C or lower.  <P>SOLUTION: The proton conductor contains a SO<SB>4</SB>group and/or an OH group in a crystal structure and includes a basic sulfate compound expressed in chemical formula Mnxn(SO<SB>4</SB>)y(OH)z (wherein, Mn is at least one metal element, n is an integer, Σxn≥1, y≥1, z≥1). A proton conductor film is structured by dispersing the proton conductor in a film having a siloxane skeleton or a phosphazene resin skeleton.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137047-A (JP)
Title: Cassette device for sheet material storage
Inventor: ICHISE TAKEHIKO
IPC: H01L21/68
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deflection of sheet materials on the shelves of a cassette device for sheet material storage.  <P>SOLUTION: In this cassette device for sheet material storage in which shelves supporting sheet materials 8 are vertically installed in multiple stages, each shelf comprises diagonally extending sheet material support frame parts 3. Since each shelf supports the center parts of the sheet materials 8 by the diagonally extending sheet material support frame parts 3, the deflections of the sheet materials can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062851-A (JP)
Title: Storage system for directly and redundantly writable nonvolatile memory without needing use of redundant field, and writing method therefor
Inventor: HAYASHI TADAYOSHI
IPC: G06F12/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system for a directly and redundantly writable nonvolatile memory without needing the use of a redundant field, and to provide a writing method therefor.  <P>SOLUTION: Data to be written is first written in a register, and a part of contents of an MCF value in a logical writing target address obtained after decoding is defined as an actual writing address and the presence/absence of data in a block to which the actual writing address corresponds is determined by a part of the contents of MCF. If the data exist in the corresponding block, a new replaced block is taken out from an alternative table and at least one piece of data in the register is finally written in the replacement block.  <P>COPYRIGHT: (C)2004,JPO