baber/WOPTO huggingface dataset:
Patent JP-2003248656-A (JP)
Title: Use procedure navigation method, system, device and program
Inventor: ITO EISUKE
IPC: G06F3/048
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable users to easily understand a current position and detailed use information in a use procedure by displaying a navigation-display-framed window for access from a plurality of user terminals.  <P>SOLUTION: When a user terminal accesses a use procedure navigation device to transmit an acquisition request for a given window to the use procedure navigation device, a navigation-display-framed window controlling means of the use procedure navigation device creates given window data that have a navigation display frame displaying a use procedure by means of item display objects indicating given use items, in a part of the given window, and that highlight the item display object corresponding to the given window so that it is distinguishable from the other item display objects, and transmits the given window data to the user terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247372-A (JP)
Title: Sliding door device
Inventor: OGAWA KAZUHIDE
IPC: E06B11/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door device provided with a brake mechanism further improving safety by decelerating a moving speed of a sliding door when the sliding door is closed.  <P>SOLUTION: A one-way clutch mechanism comprises a first engaging part, a first rotating body having a second engaging part to be engaged with the first engaging part, and a second rotating body composing a one-way clutch with the first rotating body provided coaxially on the first rotating body. In the one-way clutch mechanism in which only rotation of one direction of the first rotating body is transmitted to the second rotating body and a brake mechanism in which push pressure is given to the second rotating body of the one-way clutch mechanism, the sliding door device is provided with the brake mechanism for giving brake force to the sliding door only in the case that the first rotating body is rotated in one direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245548-A (JP)
Title: Method for producing honeycomb oxidation catalyst
Inventor: OTSUKA HIROFUMI
IPC: B01D53/86
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb oxidation catalyst having high activity which oxidizes hydrocarbons, specifically methane, in a combustion exhaust gas even in a low temperature.  <P>SOLUTION: Firstly, catalytic powder having zirconia carrying iridium is prepared, and then is load with a binder so as to form slurry. A fire-resistant base material is coated with the slurry, thus the honeycomb oxidation catalyst having the fire-resistant base material coated with zirconia carrying iridium is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255515-A (JP)
Title: Photomask blank and method for reducing generation of particle in photomask blank
Inventor: KANEKO HIDEO
IPC: G03F1/68
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask blank reduced in the amount of the particles to be generated and a method for reducing the generation of the particles in the photomask blank.  <P>SOLUTION: The photomask blank comprises forming a light shielding film or phase shift film on a substrate transparent to exposure light, in which the maximum film thickness of the film deposited on the flanks of the photomask blank is ≤1/20 the average film thickness of the light shielding film or the phase shift film. Accordingly, the film thickness on the flanks of the photomask blank is thin, making it possible to obtain the high-quality photomask blank reduced in film peeling by conveyance, etc., and as a result, decreasing pattern defects during mask fabrication.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257538-A (JP)
Title: Plug for tracking prevention
Inventor: OTAKE YOSHIRO
IPC: H01R13/53
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug for prevention of tracking capable of draining infiltrated liquid easily to the outside of the plug even if liquid such as water infiltrates through a gap between the plug and a plug outlet.  <P>SOLUTION: Opposing corner parts of front face wall of a plug main body are notched for a required width to form stepped parts 4a, 4b of an L shape seen from the front not connected with each other. A thin, dust-proof cover member 5 is set at an outer periphery of the plug main body to protrude from the front face wall 3 so that strip grooves X, Y are formed between the step parts 4a, 4b of an L shape seen from the front, and at the same time, a draining hole 6 for draining the liquid infiltrating into the strip grooves X, Y outside is formed at a part of the cover member 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250783-A (JP)
Title: Radiation imaging apparatus, program, and computer- readable storing medium
Inventor: TSUJII OSAMU
IPC: A61B6/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus, or the like, having a top board for decubitus imaging, which can properly perform various kinds of imaging.  <P>SOLUTION: The radiation imaging apparatus is constituted of the top board, a sensor unit, and a correction means. In this case, the top board is used for decubitus imaging of a subject, and includes an uneven section. The sensor unit includes a sensor for converting radiation which has passed the subject into image data, and can be located at least on behind of the top board. The correction means corrects a component due to the uneven section of the image data obtained by the sensor unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313971-A (JP)
Title: Transistor having extremely short gate shape and memory cell, and their manufacturing method
Inventor: RABKIN PETER
IPC: H01L21/8247
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can dramatically scale a channel length by manufacturing a high-performance transistor that has powerful program/erasure efficiency, read speed, and an extremely small gate shape and entire size for allowing a low operating voltage, and a memory cell, and to provide a method for manufacturing the semiconductor device. SOLUTION: The method for forming a semiconductor transistor includes a process for forming a gate electrode insulated from a semiconductor substrate region on the semiconductor substrate region, a process for forming an offset spacer along the sidewall of the gate electrode, and a process for forming source and drain regions in the substrate region after the offset spacer is formed so that the area of the overlap between the gate electrode and each of the source and drain regions depends on the thickness of the offset spacer.
Patent JP-2003252228-A (JP)
Title: Electric power steering control device
Inventor: KIMURA KAZUJI
IPC: B62D101/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering control device capable of easily and accurately determining the abnormality of a steering angle information detection means by using only parameters directly reflecting the actual rotating operation of a steering mechanism.  <P>SOLUTION: This electric power steering control device comprises a steer angle information detection means 16 detecting the steer angle information Vs of the steering mechanism, a controller generating a motor current according to the steer angle information and the magnitude and direction of a steering torque, an electric motor mechanically connected to the steering mechanism to generate a steering assist torque according to the motor current in the steering wheel, a motor rotation information detection means 101 detecting the rotation information Vm of the electric motor, and an abnormality determination means 17A determining that the steer angle information detection means 16 is abnormal when a deviation ΔV between motor rotation information Vm and steer angle information Vs shows a standard reference value α or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257117-A (JP)
Title: Multi-channel audio reproducing device
Inventor: NEGISHI TAKESHI
IPC: G11B20/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent input signals from being switched to an analog input terminal side by an erroneous operation by a user while reproducing dts (R) signals to thereby prevent the production of imprudent noise in a multi-channel audio reproducing device such as an AV amplifier having the function of decoding and reproducing the dts (R) signals.  <P>SOLUTION: A digital input detection part 3 detects the kind of digital signals inputted from a digital input part 2. In the case of judging that the input signals to be reproduced are the dts (R) signals on the basis of the detected result of the digital input detection part 3, a system microcomputer 9 controls an output changeover part 6 so as not to switch an input destination to the side of an analog input part 1 even in the case that the user instructs from an operation input part 7 to switch the input destination to the side of the analog input part 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002356064-A (JP)
Title: Heat sensitive recording material
Inventor: SUZUKI KAORI
IPC: B41M5/337
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording body excellent in color developing sensitivity, the preservability of a color developed image or its heat resistance and humidity resistance. SOLUTION: In a heat sensitive recording body, in which a heat sensitive color developing layer including a basic dye, which is colorless or light-colored in the normal temperature, and at least a developer, which can form color in contact with the dye under heat, at least one kind of compound represented with general formula (1) is included as a sensitizer and, at the same time, at least one kind of compound represented with general formula (2) is included as the developer. In formula (1), R1 to R3 each represent a hydrogen atom, a halogen atom, a lower alkyl group, a cycloalkyl group, an aryl group, an alkenyl group, an alkoxy group and a nitro group. In addition, R1 and R2 may form an aromatic ring.  R represents a hydrogen atom, a halogen atom, a lower alkyl group, a cycloalkyl group, an aryl group, an aryloxy group, a benzyl group, an alkenyl group, an alkoxy group, a nitro group and an acyl group. In formula (2), R4 represents a hydrogen atom and a methyl group.
Patent JP-2002315830-A (JP)
Title: Exhalation cassette
Inventor: VALEIJ THOMAS
IPC: A61M39/00
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide simple and robust equipment for exchanging an exhalation constitution member for cleaning by simple operation. SOLUTION: The equipment is provided with a gas passage 34, an exhalation valve 46, a flow rate meter 48, locking mechanism 20, 24A, 24B, 28A, 28B, 30, 32; 50A, 50B and 52. The locking mechanism are formed so as to perform locking interaction and unlocking interaction with a housing part 22 provided at a ventilator 2.
Patent JP-2003264691-A (JP)
Title: Image processing apparatus and method therefor
Inventor: MATSUMOTO ATSUSHI
IPC: H04N1/40
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and a method therefor in which a secret document can be decided by detecting peculiar periodicaity, that a general document does not have in simple configuration with respect to the secret document having such periodicity.  <P>SOLUTION: To an image signal band-limited by a low-pass filter 101 and reduced and a resolution converting part 102, small-size convolution operation is applied by a periodicity detection part 104. When the operated result is equal to or larger than the prescribed threshold of a threshold processing part 105, a control part 106 decides the detection of specific long periodicity and limits image processing in an image processing part 108.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260178-A (JP)
Title: Game machine, and method and program for controlling the same
Inventor: WATANABE IKU
IPC: A63F5/04
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To raise a taste in a game by developing the game to be advantageous to a player according as the player gets more points.  <P>SOLUTION: A game control method includes: a step for variably displaying a plurality of patterns in a plurality of strings; a step for performing internal lottery at every game; a step for stopping and displaying variable display in each string with a stop operation by the player as an opportunity based on the result of the internal lottery; a step for generating the points when a predetermined condition is satisfied during the game; a step for performing a report game which reports information related to a won specified prize group to the player when the prize group is won in the internal lottery by the set unit comprising ≥1 game times; a step for changing the game times which are comprised in one set based on the generated points.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260952-A (JP)
Title: Acceleration pedal malfunction preventive device for vehicle
Inventor: KATSUMURA YUKIO
IPC: B60K26/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration pedal malfunction preventive device for vehicles wherein the acceleration pedal will not move even if stepped erroneously for applying brake in emergency.  <P>SOLUTION: In the acceleration pedal malfunction preventive device, which is provided with an acceleration interlock arm 2, which is mounted to be rotatable on the support shaft 11, which is arranged on the side of the back face of the acceleration pedal and provided in the base section of the acceleration pedal, an acceleration starting section 3 arranged on the side of the back face of the arm 2, and a projected body 5 for guide, which forms a slant face 51 on which an overhanging body 22, which is arranged on the side of the back face of the acceleration interlock arm 2 and projected from the arm 2, can slide, the arm 2 presses down the acceleration starting section 3 due to the step of the acceleration pedal 10, and when the acceleration pedal 10 is stepped further, the overhanging body 22 slides on the slant face 51 of the projected body 5 for rotating the arm 2 around the support shaft 11 and when the acceleration pedal 10 is stepped further than a specified range, the arm 2 is disengaged from the acceleration starting section 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228669-A (JP)
Title: Method for supplying advertisement indicating activity time
Inventor: EJIRI MICHINORI
IPC: G06Q30/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize advertisement display for quite obviously displaying the activity situations of an object (store or the like) to be advertised at a 'date designated and requested by an advertisement recipient' without any past, present, or future constraint at distributing advertisements via a computer network to enable a user to instantaneously grasp even the activity situations at a glance although there are a plurality of displayed advertisements.  <P>SOLUTION: A program and system is used to collate 'preregistered activity time information' with a 'date designated and requested by an advertisement recipient', and to automatically switch display according to the activity at that date and hour.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261674-A (JP)
Title: Method for producing low-molecular weight polyphenylene ether
Inventor: MITSUI AKIRA
IPC: C08L71/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a low-molecular weight polyphenylene ether of good quality in a good yield.  <P>SOLUTION: The method for producing a low-molecular weight polyphenylene ether comprises subjecting a phenolic compound to oxidative polymerization with the use of a specified alcohol mixed solvent and a specified polymerization catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266161-A (JP)
Title: Method for predicting restrictive breakout
Inventor: HORI TAKAYUKI
IPC: B22D11/16
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting a restrictive breakout with which the predicting accuracy in the prediction of the breakout, is improved and the lowering of productivity in continuous casting is restrained.  <P>SOLUTION: Detected temperature with a plurality of temperature detectors embedded into a mold wall are converted into trend data in each detector (Step 110) and compared with the trend data of the breakout developed in the past (Step 150).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268792-A (JP)
Title: Underground space temperature control facility
Inventor: HIRATA TAKAYOSHI
IPC: E02D29/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool an underground space without releasing waste heat into the atmosphere.  <P>SOLUTION: The underground space temperature control facility is characterized by that it is provided with a supply pipe 9 for directly or indirectly supplying a part of water forming a stream of a river or underground water as a refrigerant to the underground space from a predetermined water supply position of the stream and transmitting the cold of the water to an interior of the underground space, a lifting pipe 13 returning the refrigerant after transmitting the cold to the interior of the underground space to a predetermined water pumping position of the stream distinct from the water supply position, and a stream generating means for generating a trigger stream in a midway part of the supply pipe 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268118-A (JP)
Title: Carbodiimide-containing curable reactive particle, production method and usage thereof
Inventor: TAKAHASHI IKUO
IPC: C09D179/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable reactive particle which contains of a carbodimide group only in the surface layer of the particle or in both the surface layer and the inside, without deforming a shape of mother particles of a thermoplastic resin, by using a carbodimide compound.  <P>SOLUTION: The curable reactive particle comprises the mother particle of the thermpolastic resin having a functional group (A) and the carbodimide compound impregnated in the surface layer part of the particle or in both the surface layer part and the inside part (B), wherein the mother particle (A) and the carbodimide compound (B) are strongly bound by the crosslinking reaction of the functional group of the former compound with the carbodimide group of the latter generated by a heating process, and the production method thereof or the like are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272693-A (JP)
Title: Artificial carbon dioxide hot spring facility using fuel cell
Inventor: ADACHI KAZUNORI
IPC: A61H33/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial carbon dioxide hot spring facility that is superior in energy saving and economy as well as environmental conservation.  <P>SOLUTION: The artificial carbon dioxide hot spring facility 20 comprises a carbon dioxide hot spring manufacturing device 10. The carbon dioxide hot spring manufacturing device 10 comprises a fuel cell 1 and a bubbling equipment 2 that bubbles carbon oxide contained in the exhaust gas of the fuel cell 1 into the water and makes the water W hot and dissolves carbon dioxide in the hot water. And the artificial carbon dioxide hot spring facility 20 comprises a steam sauna 3 that uses the steam generated by the bubbling and a heating equipment 4 that uses as a heat source the hot temperature steam generated by the bubbling. The generated power of the fuel cell 1 is used for an inner load of the carbon dioxide hot spring manufacturing device 10 and as a driving power of the various electric apparatuses in the artificial carbon dioxide hot spring facility 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272022-A (JP)
Title: Device for detecting tape on paper sheet by using near- infrared ray
Inventor: KORETSUNE HIDEYUKI
IPC: G07D7/12
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a tape on a paper sheet of a simple constitution, having a compact constitution and high detecting accuracy, and not needing a cooling device and the like.  <P>SOLUTION: In this tape detecting device for applying the light of a plurality of wavelength bands respectively having different transmittance, and detecting the presence of the tape on the basis of the amount of transmitted light from the tape, the detection light having the wavelength of near-infrared ray absorbed by the tape and the reference light having the wavelength of near-infrared ray not absorbed by the tape are synthesized on an optical path and applied to the paper sheet, and whether the tape is attached or not is determined on the basis of a ratio of the transmitted lights of different wavelengths from the paper sheets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269461-A (JP)
Title: Rolling element and linear motion rolling guide bearing
Inventor: MUTO YASUYUKI
IPC: F16C29/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling element improving a vibration/sound property without improving the machining precision of the rolling element, and also to provide a linear motion guide bearing using the element.  <P>SOLUTION: A guiding rail 1 and a slider 2 are arranged so as to relatively move, and a plurality of balls B is filled in a rolling element rolling passage formed between both the rail 1 and the slider 2. Each ball B makes an overall value of even number crest components of undulation on a rolling surface smaller than an overall value of an odd number crest components, and makes the maximum value of the even number crest components smaller than the maximum value of the odd number components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280998-A (JP)
Title: Device and method for testing internal bus
Inventor: MASUDA MASASHI
IPC: H05K10/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for testing an internal bus capable of effectively performing a test for the internal bus of a semiconductor integrated circuit without requiring a complicated circuit.  <P>SOLUTION: The method for testing an internal bus is provided with a field address setting means 21 for setting an internal bus control circuit 2 in a state capable of setting address information showing an optional address field in response to a starting signal for the internal bus test, and a control means 20 which transfers a status setting signal transmitted from the field address setting means to a field selector of the internal bus control circuit 2 corresponding to a specific module among a plurality of modules when the internal bus test starts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280285-A (JP)
Title: Image forming method, carrier for developer and developer containing the carrier
Inventor: YAMASHITA MASAHIDE
IPC: G03G9/113
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and a carrier for developer which enables stable formation of high definition/high resolution picture hardly causing the fluctuation of picture quality and the deterioration of picture and to provide a developer containing the carrier.  <P>SOLUTION: In this image forming method, a latent image formed on an image carrier is subjected to contact development by using the developer comprising toner and carrier held on the carrier of rotating developer. Therein, further, the carrier has a coated layer on the surface of magnetic core material, a magnetic brush of the carrier having the space occupation 40% is formed between parallel plate electrodes having a gap d (mm) and the ratio of R1/R2 is ≥0.8 and <1.0, wherein, R1 is the electric resistance when AC voltage E in the nearly same direction with the brush is applied at the frequency f and R2 is the electric resistance when the magnetic brush of the carrier having the space occupation 30% is formed and the same measurement is performed.  <P>COPYRIGHT: (C)2004,JPO