baber/WOPTO huggingface dataset:
Patent JP-2004122817-A (JP)
Title: Braking device of automobile
Inventor: UCHIUMI SHOJI
IPC: B60T8/32
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking device of an automobile capable of facilitating control of braking force and improving brake feeling.  <P>SOLUTION: The braking device 1 of the automobile can control braking pressure in response to an operation amount of a brake pedal 2. The braking device comprises a treading pressure sensor 6 for detecting the operation amount of the brake pedal 2, a vehicle speed sensor 34 for detecting vehicle speed, a basic braking pressure setting means (ECU) 30 for setting basic braking pressure corresponding to the operation amount of the brake pedal detected by the treading pressure sensor 6, a build-up rate setting means (ECU) 30 for gradually changing the braking pressure when the operation amount of the brake pedal is constant based on a vehicle speed decrement decreased by braking, and braking pressure generating means 4, 14, 16, 18 and 30 for generating target braking pressure calculated based on the basic braking pressure and the build-up rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121040-A (JP)
Title: EphB6 RECEPTOR GENE KNOCKOUT ANIMAL AND METHOD FOR UTILIZING THE SAME
Inventor: MATSUI TOSHIMITSU
IPC: A61P43/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knockout animal in which EphB6 receptor genes are destroyed and to provide a method for utilizing the same.  <P>SOLUTION: An EphB6 knockout mouse is obtained by modifying all or a part of DNA sequences of the EphB6 receptor genes in the genome and is a mouse in which both the EphB6 receptor genes on the homologous chromosome are destroyed. The EphB6 knockout mouse can be prepared by using, e.g. a genetic targeting method for replacing a region containing at least an initiation codon of the EphB6 receptor genes in the genome with another base sequence by homologous recombination. Furthermore, the knockout mouse can be utilized for functional analyses of the EphB6 genes and has various utilities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151108-A (JP)
Title: Thin film magnetic head slider and manufacturing method thereof
Inventor: CHHABRA DEVENDRA
IPC: G11B5/60
Filed: 2002-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable thin film magnetic head slider having the excellent dissipating property of a heat generated at the time of recording and reproducing operation and the manufacturing method thereof. SOLUTION: Since at least one among a plurality of electrodes is a large electrode having an area larger than those of other electrodes and constituted so as to cover at least a protecting layer for the area forming the thin film magnetic head, the heat is efficiently dissipated to the outside. Thus, the thin film magnetic head fulfills its function, and also the change of dimension due to the thermal expansion is reduced, then the highly reliable thin film magnetic head slider is easily obtained.
Patent JP-2004133529-A (JP)
Title: Backup contract service method and backup device
Inventor: IKEDA YOSHINOBU
IPC: G06Q50/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with costly hardware or software in the backup of data of a small-scale information processing system, and to certainly preserve the data without requiring expert knowledge to a user.  <P>SOLUTION: In this backup contract service method supporting work for backing up data of information processing equipment, user's backup data are stored in a backup box, and the stored backup data are collected to a data center and stored. The backup box contains a program for executing the backup and setting information for the backup to save user's labor. Various distribution forms are provided between the backup data and the data center to collect the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177472-A (JP)
Title: Transmission screen
Inventor: YOSHIDA TAKAHIKO
IPC: G03B21/625
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the contrast of an image in a back projection type image display device, and to shorten the depth of the device.  <P>SOLUTION: The particulates of a light diffusing material are not dispersed in the substrate of a lenticular lens sheet constituting a transmission screen 1. A liquid refrigerant is enclosed within the space of a coupler 9G between a projection type Braun tube 7G and a projection lens 8G. The inside of a casing 12 is colored black. The contrast ratio of the image is 70 or more when there is external light such as illumination light. When a screen size is 35 inches in a diagonal, a projection distance from the optical light-emitting plane of the projection lens 8G to the transmission screen 1 is about 560 mm, the diagonal size of the transmission screen 1 is about 890 mm, and a viewing angle is about 77 degrees.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233557-A (JP)
Title: System and method using web wizard and tool
Inventor: HAMMOND CHRISTOPHER REYNOLDS
IPC: G06Q30/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method accessible to knowledge and a tool for solving a business problem via one distribution point.  <P>SOLUTION: A web wizard and the tool can be developed, approved, improved, searched, and used by the system and the method of a wizard central 12. After use, the wizard and the tool can be stored in a central answer repository 24 for retrieval and an analysis thereafter. The wizard and the tool are classified on the basis of a prescribed evaluation reference. Thus, since the search is limited by a classification, only the wizard and the tool applicable to the business problem are indicated to a user. This system provides an approval and correction work flow for the wizard and the tool. A knowledge base of the wizard and the tool is improved by this work flow, and a constantly evolving expert opinion can be accepted and documented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004058981-A (JP)
Title: Driving environment setting device
Inventor: CHIN KUNIE
IPC: G06K17/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving environment setting device for updating the driving environment by the owner of a mobile vehicle arbitrarily by himself, and performing radio download of updated data.  <P>SOLUTION: A plurality of set data are saved in a portable memory card, the memory card is inserted in an on-vehicle card reader and read or written, updated data is radio-downloaded by a radio download unit from a remote service center, and written in the portable memory card and the set data is updated thereby. Data in the portable memory card is read by the card reader, and car accessories are set in a preset service condition. Thus, the set data are radio-updated arbitrarily in rapid real time, and set to the driving environment to meet the individual request. The portable memory card is carried to a special repair shop, an information station, or a household personal computer, and internal data can be easily and arbitrarily updated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143520-A (JP)
Title: Film deposition system
Inventor: HIKICHI TOSHIO
IPC: C23C16/54
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a film, and to improve film deposition efficiency.  <P>SOLUTION: The system comprises a cylindrical can along the circumferential face of which a film-like body to be treated runs and which consists of a cylindrical part 101 and flanges 102 and 103, and is provided with a cooling mechanism for cooling the running face of the body to be treated in the cylindrical part 101. The cylindrical part 101 and the flanges 102 and 103 are formed of a material whose thermal expansion coefficient is ≤5.0×10<SP>-6</SP>/°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146180-A (JP)
Title: Switch structure
Inventor: MASE HIROHISA
IPC: B60R16/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch structure capable of commonly using a switch substrate in simple constitution and enhancing operability.  <P>SOLUTION: This switch structure 18 is such that since the switch substrate 28 is mounted on a substrate case 20 integrated with a switch knob 34, the common switch 28 can be used independent of the vertical installation direction of a boss 16 of a resin design cover 12 on which the switch structure 18 is mounted. When the switch knob 34 is pressed in the vertical direction to the pressing surface, an elastic part 34A is elastically deformed, a pressing projection part 34C of a knob part 34B pushes a passive projection 32A into a switch 32 for switching operation, and therefore, operability is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145122-A (JP)
Title: Apparatus and method for adjusting dispersion, and optical communication system
Inventor: SHIBATA TOSHIKAZU
IPC: H04B10/2519
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion adjusting apparatus and method that facilitate adjustment of wavelength dispersion or dispersion slope to a desired value at low cost.  <P>SOLUTION: In a dispersion adjusting apparatus 100, light in the transmission band of a diffraction grating 110A is inputted through an input terminal 101 and passed through the diffraction grating 110A, with the passed light outputted from an output terminal 102. As a result, the light passing through from the input terminal 101 to the output terminal 102 is adjusted in the wavelength dispersion or the dispersion slope. The adjustment of the wavelength dispersion or the dispersion slope can be varied depending on the tension of the diffraction grating 110A imparted by holding sections 121, 122 or on the temperature of the diffraction grating 110A adjusted by a temperature adjusting section 130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151758-A (JP)
Title: User terminal, program and electronic form program
Inventor: NAGATA YASUTAKA
IPC: G06F17/21
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user terminal which automatically acquires and processes map data on the basis of data inputted by a user, thereby supporting preparation of electronic documents.  <P>SOLUTION: The user terminal 21 first acquires document preparation information on the preparation of electronic documents from an electronic form 22. Then, the user operates the user terminal 21, to enter item information, on the basis of items constituting the electronic form 22. The user terminal transmits the document preparation information and the item information as map acquisition information to a map server 23. Here, two or more pieces of map data, including attribute information, are stored in the map server 23. The map server 23, based on the map acquiring information received from the user terminal 21, acquires corresponding map data from the two or more pieces of map data stored in the server and transmits the map data to the user terminal. Then, the user terminal 21 adds the map data received from the map server 23 to the electronic form 22, thereby preparing the electronic document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094137-A (JP)
Title: Method for manufacturing injection plate and apparatus therefor
Inventor: OKESAKU YUJI
IPC: B24B21/06
Filed: 2002-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an injection plate for an engine and an apparatus therefor, whereby a plurality of through-holes in the injection plate are formed at low cost with great accuracy. SOLUTION: A punch for blanking at the angle of the through-hole in an injection plate is provided in each through-hole working machine 30a, 30b. A hoop W is transferred and located on XY stages of the through-hole working machine 30a, 30b, and held by using a reference hole formed by a reference-hole working machine 20. Each time the hoop W is sequentially moved to the location where the through-holes are formed on the XY stage, it is blanked to form a plurality of through-holes by the punch. Burrs produced in the formation of the through hole are ground by the combination of microscopic feed, autorotation, and revolution.
Patent JP-2003148164-A (JP)
Title: Exhaust device in double flow turbojet engine
Inventor: BEUTIN BRUNO
IPC: F04D29/56
Filed: 2002-10-30
Abstract: PROBLEM TO BE SOLVED: To simplify an intermediate cowling. SOLUTION: This device includes an intermediate cowling 9 arranged in an axial direction between a low pressure compressor 5 and a high pressure compressor 7, and an exhaust means capable of deflecting one part of gas flow transferred from the low pressure compressor 5 to a second flow pipe 3 between a first flow pipe 2 and the second flow pipe 3. The intermediate cowling 9 has a plurality of support arms 13 with a platform defining the second flow pipe 3 from the inside in the periphery thereof. The exhaust means includes means 16, 19 for taking the air through the first flow pipe 2 arranged upstream of the intermediate cowling 9, and a means for exhausting the intake air to the second flow pipe downstream of the support arm. These means include a passage 28 arranged around the intermediate cowling 9 below a platform 12.
Patent JP-2004148998-A (JP)
Title: Safety device for vehicle
Inventor: MIZUTANI KYOJI
IPC: B60T8/32
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that brake feeling is deteriorated due to sudden slowdown of a vehicle when an assist control is started even if a brake is slowly operated and that steering feeling is deteriorated due to sudden slowdown in avoidance steering operation.  <P>SOLUTION: Master pressure P before start of control is always renewed and stored as a pressurizing amount reference value P2 (S124). When a collision prediction level α exceeds a threshold α2 (S116), the pressurizing amount reference value Ps stored at the time is set as a reference value and brake assist force according increase difference of master pressure P from the pressurizing amount reference value Ps is generated (S118, S120).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148246-A (JP)
Title: Microcapsule composition and thermosensitive recording material using the same
Inventor: YUMOTO MASATOSHI
IPC: B41M5/34
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule composition which has high thermosensitivity and excellent raw shelf stability, has fine grain sizes, and is stable with the lapse of time, a thermosensitive recoding material which is formed by using such microcapsules in a thermosensitive recording layer and has high sensitivity, color developability and excellent raw shelf stability, and a multicolor thermosensitive recording material which has high sensitivity, excellent color reproducibility and raw shelf stability.  <P>SOLUTION: The microcapsule composition is characterized in that, in manufacturing the microcapsules having polyurethane/urea walls by polymerizing an isocyanate compound with a compound having active hydrogen, (1) multifunctional isocyanate having ≥2 isocyanate groups within the molecule and (2) at least one polyether derivative of an average molecular weight 500 to 20,000 having one active hydrogen within the molecule are reacted, then by processing the the obtained reaction product with (3) at least one alcohol, to at least one kind of compounds obtained by reacting all of isocyanate groups is added to the composition, thereby forming the polyurethane/urea walls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157595-A (JP)
Title: Image processor and its job result reporting method
Inventor: KANETANI KOICHI
IPC: H04L29/08
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job result reporting method etc., that makes it possible to securely grasp which job is a reported job even if a plurality of jobs are requested when a remote terminal device is informed of completion or interruption of the job.  <P>SOLUTION: In the job result reporting method of an image processor connected to a network, a user code that a user inputs is collated with user codes in a user code table in which the user codes and mail addresses are held corresponding to each other (S2) and when the inputted user code is present in the user code table (YES at S2), the image processor is made to set a copy job and start the copy job (S4). Then electronic mail with a thumbnail image is sent (S6) to the mail address corresponding to the previously inputted user code when the copy job is completed or interrupted (YES at S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159089-A (JP)
Title: Digital noise removing system, recorded information reproducing system and signal receiving system
Inventor: MICHIMASA SHIRO
IPC: G11B20/10
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital noise removing system for removing noise pulses of small widths.  <P>SOLUTION: The digital noise removing system 10 comprises: a delay circuit 11 provided between a signal input terminal T1 and a signal output terminal T2; a bias transformation circuit 12 connected to the delay circuit 11; and a phase synchronous circuit 13 connected to the bias transformation circuit 12. The bias transformation circuit 12 has a function adjusting the value of a control signal from the phase synchronous circuit 13, for example, like a current mirror circuit. The phase synchronous circuit 13 comprises: a phase comparator 14 connected to a reference signal-inputted terminal BT1; a low-pass filter 15; a delay circuit 16; and a divider 17. The output section of the delay circuit 16 is fed-back to the input section of the delay circuit 16. In addition, the delay circuit 16 is connected to the output section of the low-pass filter 15 and receives the control signal for delay time from the output section of the low-pass filter 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158117-A (JP)
Title: Optical information recording medium and method for manufacturing the same
Inventor: TANAKA YOSHIKI
IPC: G11B7/24044
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which retards the progression of deterioration of a recording layer including a hologram recording material.  <P>SOLUTION: An optical disk 1 has a structure where a first substrate 5, a reflection layer 23, a recording layer 13 including the hologram recording material, and a second substrate 7 are stacked. Sealing members 9 and 11 are arranged along the outer and inner circumferences of the optical disk 1 between the first substrate 5 and the second substrate 7. The sealing members 9 and 11 are formed by impregnating TiO<SB>2</SB>and Al<SB>2</SB>O<SB>3</SB>powders with adhesives consisting of an epoxy resin and curing the adhesives.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154392-A (JP)
Title: Tip-up chair with cup holder on arm
Inventor: WOOD STEVEN F
IPC: A47C7/62
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip-up chair having a cup holder, which is prevented from jumping up with an arm and spilling a drink in a cup placed therein even when a seated person stands up.  <P>SOLUTION: The tip-up chair having a cup holder provided on an arm comprises a seat 2 pivotably supported by stays 1 such that the seat can jump up, arms 5 connected to the seat so that the arms jump up as the seat jumps up, and a cup holder 9 attached to one of the arms. The folding chair further comprises a projecting member 10, which is supported by one of the arms 5 and connected to one of the stays 1 and which projects into the cup holder 9 as the arm jumps up but restricts the jumping of the arm when the projecting member is prevented from projecting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156733-A (JP)
Title: Active type liquid sealing vibration control equipment
Inventor: SAITO ATSUSHI
IPC: F16F13/18
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To maintain centering during a movement of an armature by realizing swing motion of an excitation member with easy and simple structure when the vibration generating member and the armature integrally vibrate with each other.  <P>SOLUTION: A liquid chamber is divided into a main liquid chamber 6 and an excitation chamber 7 by a partition member 5, and a part of a wall of the excitation chamber 7 is formed of the excitation member 10. An elastic seal 11 and an armature seal 55 are integrally provided with each other in the periphery of the excitation member 10, and they are respectively provided with an upper stopper 13 and a lower stopper 14. The excitation member 10 and the armature 17 are connected to each other by a cord-like connecting member 70, and the armature 17 is vertically slid through a bearing 16, and moved downward by the magnetic force of a solenoid 15, and moved upward by the restoring force of the lower stopper 14. When the excitation member 10 is brought into contact with the armature during movement, only the excitation member 10 swings without exerting influence on the armature 17 connected by the cord-like connecting member 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165883-A (JP)
Title: Video progressive conversion and reproduction system
Inventor: KURODA KEIICHI
IPC: H04N7/01
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To output a progressive picture which is as optimum as possible by performing repeat field detection, raw material discrimination, and filter control which are as accurate as possible even if an input video signal includes much noise or represents less movement when progressive conversion of an interlaced type input video signal is carried out.  <P>SOLUTION: Repeat field detection accuracy and change detection accuracy are improved by using as an index a value which is calculated based upon the number of different pixels between a picture which is two fields precedent and a current picture and indicates movement of a picture and the quantity of noise in order to find the reliability of a detection result, and the accuracy of an adaptive filter is improved by changing judgement conditions of determination of a filter in use. Further, the control accuracy of the filter is improved by suppressing a variation in the filter per unit time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161673-A (JP)
Title: Method for producing dimethyl ether
Inventor: CHIKAMATSU NOBUYASU
IPC: C07C43/04
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dimethyl ether at low cost by dehydrating methanol by a gas phase reaction using a hydrous low-purity methanol as raw material.  <P>SOLUTION: The method for producing dimethyl ether comprises the following practice: A hydrous liquid methanol is distilled in a distillation column whose pressure is set higher than that in the latter-stage reactor to obtain a methanol-rich gas, which is then fed into the reactor to synthesize the objective dimethyl ether. The methanol unreacted and water contained in the thus synthesized dimethyl ether are distilled in the distillation column, and the recovered methanol gas is fed to the reactor. In this case, the distillation/refining of the hydrous liquid methanol as the raw material, the preparation of the feedstock gas and the recovery of the unreacted methanol can be performed in the common distillation column. Therefore, running cost can be cut by curbing heat consumption in the whole system and equipment cost can be cut as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192701-A (JP)
Title: Preparation of betainate type compound of polysaccharide, compound obtained, its use and composition containing it
Inventor: DUBIEF CLAUDE
IPC: C08B15/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of a starch betainate compound in a good yield.  <P>SOLUTION: A polysaccharide is reacted with an N,N-dialkylamino carboxylic acid of formula (II) in the presence of at least one reaction activator, and the resulting ester is quaternarized with the use of a quaternarizing agent, or a polysaccharide is reacted with an N,N,N-trialkylammonium carboxylic acid salt of formula (III) in a polar non-protonic solvent with the use of at least one reaction activator.  <P>COPYRIGHT: (C)2003,JPO