baber/WOPTO huggingface dataset:
Patent JP-2003280688-A (JP)
Title: Information exchange system
Inventor: NAKAZAWA MASAO
IPC: G10L15/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a variety of information interchanges (conversation, etc.), with a user (an operator and others) through an in-vehicle robot.  <P>SOLUTION: Robots A and B reacting to voice are mounted in vehicles, and a robot management means 20 to accumulate information necessary for the reactions of the robots A and B is set separately from the vehicles. A communication means 11 (paired with 8 in Fig. 2) is provided for exchanging information between the robots A and B and the management means 20 by radio transmission. The robots A and B include a voice input means 3, a voice output means 4, and an actuator 10 for operating in-vehicle devices (Fig. 2). The robot management means is set up by using an online storage, and includes an access means 16 (Fig. 3) to a information distribution supplier 15, and means (S60 and S61 in Fig. 12) to manage information for each robot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282789-A (JP)
Title: Semiconductor device, semiconductor device characteristic measuring jig, and semiconductor device characteristic measuring unit
Inventor: ISOBE KATSU
IPC: G01R31/28
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be reduced in size, provided at a lower cost, and improved in mounting density and moreover whose electrical properties can be efficiently measured in a state of a semiconductor wafer or a semiconductor chip in a manufacturing process or after it is mounted, a semiconductor device characteristic measuring jig, and a semiconductor device characteristic measuring unit.  <P>SOLUTION: A silicon wafer with bump electrodes is formed by a method, wherein the surface of a silicon wafer 1 is demarcated into grids with scribe lines 2 and 3, the demarcated regions are turned to silicon chips 4, and a plurality of bumps 5 are formed at prescribed positions on each of the chips 4. The bumps 5, 5, etc., are formed of conductive materials such as gold balls which possess abrasion-resistant properties and can endure a repetitive use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287259-A (JP)
Title: Air-conditioning system
Inventor: MAEDA KAZUO
IPC: F24F11/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system for easily setting acceptance/ rejection of the automatic switching operation irrespective of the places and the number for installation of indoor units.  <P>SOLUTION: In the air-conditioning system comprising an outdoor unit 1, and a plurality of indoor units 2-n connected to the outdoor unit 1, and allowing the indoor units 2-n to perform the automatic switching operation for automatically switching individual operation modes, a first setting means 14 (an automatic operation setting means) to set acceptance/rejection of the automatic switching operation is provided on the outdoor unit 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285534-A (JP)
Title: Ink jet recording material
Inventor: SAKAGUCHI HIROSHI
IPC: B41M5/52
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording material wherein photolike high glossiness, high ink absorbability and indoor shelf life of an image are improved.  <P>SOLUTION: For the ink jet recording material wherein an ink receptive layer containing an inorganic fine grain and a hydrophilic binder is provided on a waterproof base material, the ink receptive layer contains ≥50 mass% of total solid content of an inorganic fine grain of ≤100 nm in average primary grain size and contains a polyvinyl amine derivative, a polyamidine derivative and at least one kind selected from their salts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374000-A (JP)
Title: Photocell corresponding to fast pulse light application field
Inventor: MISEK BRIAN J
IPC: H01L31/10
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To speedup a photocell. SOLUTION: The photocell comprises a collector of a first polarity, a base of second polarity, and an emitter of the first polarity. The emitter is composed of a salicide region and a non-salicide region. The ratio between the areas of them is at least 8:1. The non-salicide region is centered in a third region. The non-salicide region is preferred to be of such a shape as the ratio between area and circumference is 8:1 to 24:1. The shape is selected among a square, a cross, a circular ring, and the like.
Patent JP-2003298220-A (JP)
Title: Circuit board, electronic component, and their manufacturing methods
Inventor: SOGA TASAO
IPC: H05K3/34
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board on which no unnecessary solder sagging (no unnecessary solder ball) is formed when a chip component or a semiconductor device is mounted on the board, and to provide an electronic component using the board.  <P>SOLUTION: The circuit board has first and second electrodes 2 and 2 connected to the electrodes of the chip component and a first insulating layer 4 having openings 8 at the positions corresponding to the electrodes 2. The openings 8 of the insulating layer 4 are formed so that the layer 4 may not cover at least the areas of the peripheral edge sections of the electrodes 2 underlying the chip component 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297549-A (JP)
Title: Organic el display and its manufacturing method
Inventor: ITAGAKI YOICHI
IPC: H01L27/32
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display in which level difference by the partition wall is eliminated and which is protected by a film having a high barrier nature against moisture and oxygen and a manufacturing method of the organic EL display.  <P>SOLUTION: The organic EL display 1 comprises a positive electrode 3 arranged on a substrate 2, an organic membrane 14 arranged on the positive electrode 3 through an insulating membrane 11, a negative electrode 15 arranged on the organic membrane 14, a first protection film 16 arranged on the negative electrode 15 so as to cover the negative electrode 15, and a second protection film 17 arranged on the first protection film 16 so as to cover the substrate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290592-A (JP)
Title: Washing machine
Inventor: TAKEDA YOSHIAKI
IPC: D06F37/42
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely lock or unlock a lid on a spin-drying tub by a lid locking device in a washing machine using a motor-driven type or spring type spin-dry timer for the control of the washing machine.  <P>SOLUTION: A spin-dry motor and the lid locking device are controlled by the dehydrating timer. Two cams are incorporated in the spin-dry timer, one is used for the control of the spin-dry motor and the other is used for the control of the lid locking device. After the lapse of fixed time (20 to 40 seconds) after the power source of the spin-dry motor is interrupted, the power source of the lid locking device is interrupted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287192-A (JP)
Title: Attachable detachable type heat insulator
Inventor: KAWAMURA TOSHIHIKO
IPC: F16L59/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachable detachable type heat insulator capable of controlling heat dissipation action due to heat conduction from a matter to be thermally insulated and making a heat insulating member exert the maximum heat insulating effect.  <P>SOLUTION: The outside surface of a heat insulating member B formed to keep contact with a straight part of a pipe as the matter to be thermally insulated is covered by a metal exterior plate member 10, and metal frame members 11, 11 are put on a part of a surface contact straight part of the heat insulating member B. Both ends of a bent part 11a is welded and fixed on the metal exterior plate member 10. Consequently, the heat insulator can exert the maximum heat insulating effect since the heat insulating member keeps contact with the straight part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292241-A (JP)
Title: Metallic thin line feed device
Inventor: MORIGAMI YASUMITSU
IPC: B65H51/18
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a thin line electrode is easily crushed by clamping force generated by a laminated piezo element, since a fixing clamper and a driving clamper are made of a material harder than the thin line electrode for wear resistance.  <P>SOLUTION: The first and second driving clamper 9, 17 are composed of first and second superhard metal 12, 19 directly attached to the thin line electrode, and first and second Bakelites 13, 20 cemented with lower surfaces of the first and second superhard metal 12, 19. Therefore, clamping force generated when first and second piezo actuators 2, 3 clamp the thin line electrode 1 is partially absorbed by the first and second Bakelites 13, 20. Consequently, the clamping force added on the thin line electrode 1 becomes weak, and the possibility that the thin line electrode is crushed by the clamping force becomes small. Impact at clamping is also relieved, so that the possibility that the thin line electrode 1 is crushed becomes small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295065-A (JP)
Title: Microscope apparatus
Inventor: YASUDA NAKAHIRO
IPC: G02B7/28
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To exactly adjust a focal length in imaging with a line sensor.  <P>SOLUTION: The apparatus is provided with a microscope for imaging a sample by the line sensor and image processing means for forming the image of the sample from the line image. The microscope has a focusing means provided with light projecting means and the focusing means is provided with light projecting positions C1 and C2 on the sample and near a range B where the sample is imaged with the line sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291741-A (JP)
Title: Foamed laminated sheet for interior trim material for automobile, and interior trim material for automobile
Inventor: UEDA TORU
IPC: B60R13/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed laminated sheet for an interior trim material for an automobile capable of precluding light from being leaked in even by irradiation of sunlight from a sun roof or the like and irregular reflection or the like from a room light, in a foamed laminated sheet layered with non- foamed layers comprising a thermoplastic resin on both faces of a foamed layer using a heat-resistant resin as a base resin, and to provide an automobile interior trim material using the laminated sheet.  <P>SOLUTION: In this foamed laminated sheet for the interior trim material for the automobile, and the automobile interior trim material, 0.3 wt.% or more of coloring agent is contained in at least one of the non-foamed layers to be colored, in the foamed laminated sheet layered with the non-foamed layers 12, 14 comprising the thermoplastic resin on the both faces of the foamed layer 10 using the heat-resistant resin as the base resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303362-A (JP)
Title: Information equipment and control method for information equipment
Inventor: KIKUCHI TAKAFUMI
IPC: B42D25/305
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide information equipment and a control method for information equipment that can maximize a use effect of a default application (applet) program in a using mode of operating a plurality of applications on a time series basis.  <P>SOLUTION: According to preset using order of application programs AP1 to AP3, when processing of one application program AP1 is ended, the application program AP2 used subsequently to the application program AP1 is specified as a default application, so that after processing of one application program AP1 is ended, the application program AP2 necessary after the application program AP1 can be started quickly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215224-A (JP)
Title: Satellite signal tracking device and its method
Inventor: PYO GIRUSHIKU
IPC: H01Q1/38
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a power transmission and a directivity error detection structure for tracking by using a power transmission and a DC motor which generate small noises and making a tracking speed quicker.  <P>SOLUTION: Active modules 120, 130 supply two signals received from array antennas 100, 110 to a power combining portion 140 to combine them. A frequency converter portion 150 supplies a bias from a signal distribution/detection portion 160, and converts a satellite signal into a signal of a frequency band lower than that. The distribution/detection portion 160 distributes the satellite signal received from the converter portion 150, supplies it to a rotary joint 190, receives a tracking signal selection signal from a satellite tracking portion 170 for detecting a tracking signal, and detects the strength of a signal of a desired channel. The control portion 170 carries out satellite tracking algorithm, supplies a control signal for phase transition to the active module 120, and supplies a motor control signal to a power transmission portion 180.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003302123-A (JP)
Title: Heat exchanger
Inventor: MURAKAMI TAIJO
IPC: F28F9/02
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a desired heat exchange quantity in both evaporation and condensation.  <P>SOLUTION: In a heat exchanger having an inflow side heat transfer pipe group 2a to enable a refrigerant to flow into a chamber demarcated inside a first header 3 and a second header 4 and an outflow side heat transfer pipe group 2b to enable the refrigerant to flow out of the chamber, and allowing the refrigerant to pass from the inflow side heat transfer pipe group 2a to the outflow side heat transfer pipe group 2b via the chamber, the chamber is partitioned in such a manner as a connection part of the evaporation outflow side heat transfer pipe group 2a to enable the refrigerant to flow out at the evaporation is narrower than a connection part of the evaporation inflow side heat transfer pipe group 2b to enable the refrigerant to flow in at the evaporation, and a passage wall 11 having a throttling passage 11a is interposed at a position on the leeward side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304503-A (JP)
Title: Apparatus for receiving, recording, and reproducing digital broadcast, and program distribution system
Inventor: UOHASHI TAKAHIRO
IPC: H04N5/44
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for receiving, recording, and reproducing digital broadcast capable of reproducing a recorded program along with the ordinal numbers of broadcast stories of a program series.  <P>SOLUTION: A program sequencing information attaching means 104 attaches sequencing information to programs recorded by a video recording object program recording means 102 to sequence the programs according to the ordinal numbers of broadcast stories of a program series, and a program sequence reproducing means 105 transmits the programs to a recording program reproducing means 103 according to the sequencing information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303539-A (JP)
Title: Electron emission source and its manufacturing method
Inventor: YURA SHINSUKE
IPC: H01J1/304
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane in which adhesion with a substrate is strong, particles are hardly separated, carbon nanotubes (CNTs) do not disappear even in a baking process in an electron emission source, and to provide a method for manufacturing the electron emission source having such a membrane.  <P>SOLUTION: In the electron emission source emitting electrons from the membrane 103 formed on the substrate 101, the membrane 103 comprises carbon particles 104, 105 containing the CNTs and inorganic materials 106 containing SiO<SB>2</SB>as the main component. The membrane 103 is manufactured by printing paste prepared by mixing the carbon particles 104, 105 containing the CNTs with a solvent in which colloidal silica is dispersed on the substrate, and then by drying and baking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306092-A (JP)
Title: Method for estimating vehicle state quantity
Inventor: MORI ATSUSHI
IPC: G06F19/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve estimating precision for vehicle state quantity such as vehicle speed, wheel slip ratio, speed of wheel grounding surface, wheel longitudinal force, car body skid angle, etc., or values related to the vehicle state quantity, in simple and low-cost methods.  <P>SOLUTION: A tire longitudinal force computing part 81 computes longitudinal force F<SB>1</SB>-F<SB>4</SB>for each wheel by substituting a friction coefficient μ adjusted to eliminate deviation between a detected value of longitudinal acceleration G<SB>x</SB>and estimated longitudinal acceleration G<SB>xe</SB>, slip ratios S<SB>1</SB>-S<SB>4</SB>for each wheel determined based on estimated car speed V<SB>e</SB>and detected values by the sensors 11 and 31, and load W<SB>1</SB>-W<SB>4</SB>and lateral force Y<SB>1</SB>-Y<SB>4</SB>for each wheel determined based on detected values of sensors 12 and 61 to an expression related to a prescribed tire dynamic model. A longitudinal acceleration estimating part 82 determines estimated longitudinal acceleration G<SB>xe</SB>based on the longitudinal force F<SB>1</SB>-F<SB>4</SB>and a prescribed equation of motion. An integrator 43 time-integrates the estimated longitudinal acceleration G<SB>xe</SB>to determine estimated car speed V<SB>e</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309392-A (JP)
Title: High-frequency unit
Inventor: YAMAMOTO MASAKI
IPC: H05K9/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency unit, in which the density of wiring patterns is increased and which has the flexibility of disposing a grounding pattern.  <P>SOLUTION: In the high-frequency unit, a lead wire 15 connected to the grounding pattern 7 provided on a circuit board 5 has a mounting part 15a soldered to the pattern 7 penetrating the board 5, and a connecting part 15b protruding from the surface side of the board 5 on the opposite side to the pattern 7. Since the part 15b is connected to a shielding plate 4, the area of the pattern 7 can be made small, the density of the pattern 8 can be increased, and the high-frequency unit having flexibility of disposing the pattern 7 can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314464-A (JP)
Title: Scroll type fluid machine provided with compression part and expansion part
Inventor: YANAGISAWA TAKESHI
IPC: F01C11/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, lightweight, low-cost scroll type fluid machine provided with a compression part and an expansion part.  <P>SOLUTION: The working region of a scroll type fluid machine formed of a turning scroll lap provided at one face of a turning scroll end plate, and a fixed scroll lap engaged with the turning scroll lap, is partitioned into a compression working region and expansion working region by a partition wall to constitute the scroll type fluid machine provided with the compression part and the expansion part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308833-A (JP)
Title: Method of cutting electrode plate
Inventor: HIGASHIMOTO KOJI
IPC: H01M4/1391
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cutting an electrode plate to suppress a voltage drop of a lithium secondary battery caused by micro shortcircuit.  <P>SOLUTION: Slurry made by mixing lithium manganate powder, carbon powder and PVDF is applied on aluminum foil and it is dried to obtain a roll- shaped positive electrode plate. Slurry made by mixing amorphous carbon and PVDF is applied on copper foil and it is dried to obtain a roll-shaped negative electrode plate. The roll-shaped positive electrode plate and negative electrode plate are cut so as to have a prescribed width by a roll cutter exclusive for each electrode plate to make a hoop shape. Hoop-shaped positive electrode plate and negative electrode plate are cut so as to have a prescribed length by a scissor-type cutter exclusive for each electrode plate to make a battery. Dendrite deposition of a metal ion from a negative electrode which is caused by chips of other electrode collectors mixed when cutting the electrode plates is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314774-A (JP)
Title: Tube tightening structure
Inventor: MIYAJIMA ATSUO
IPC: F16L37/098
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube tightening structure with a tube having a short straight portion at the insertion end, preventing the tube and a sealing member from coming off of a tightening member.  <P>SOLUTION: The tightening member 10 has a first cylinder part 11 and a second cylinder part 21. The first cylinder part consists of a connection cylinder portion 12 having engagement holes 16 on one end side at plural peripheral places, a circular flange portion 12 protruded from the other end inward to the radial direction, an inside cylinder portion 14 coaxially extending from the protruded end thereof to one end side and an inner cylinder member 15 isolated from the inside cylinder portion in the axial direction. An O-ring 18 is coaxially arranged between the inside cylinder portion and the inner cylinder member. A large-diameter portion 32 and a small- diameter portion 33 of a connection member 30 are put on a large-diameter end portion 42 and a small-diameter cylinder portion 43 of a first tube 40, respectively, and inserted and fitted into a gap between the connection cylinder portion and each of the inside cylinder portion and the inner cylinder member. A second tube 47 is locked and held in the second cylinder part. The inner periphery face of the first tube and the outer periphery face of the second tube are liquid-tightly sealed together with the O-ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313689-A (JP)
Title: Hydrogen and oxygen generating device
Inventor: YASUNAGA YORIHISA
IPC: C25B9/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight of and simplify a hydrogen and oxygen generating device, because the conventional hydrogen and oxygen generating device has problems that it needs to use a thick end plate made of a metal in order to uniformly disperse a pressurizing force due to a stacking bolt onto the whole surface of an electrolysis cell, and results in increasing weight of the apparatus or increasing complexity of an apparatus configuration, which become further remarkable when the hydrogen and oxygen generating device is upsized or the capacity is increased.  <P>SOLUTION: The hydrogen and oxygen generating device has several stacked electrolysis cells pressurized by a fixture in a stacked direction, is provided with an end electrode plate for supplying a current to the several stacked electrolysis cells in the ends of the several stacked electrolysis cells, wherein the end electrode plate has such a thickness as to disperse a nonuniform pressurizing force applied by the fixture approximately uniformly to the above electrolysis cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314828-A (JP)
Title: Heating cooker
Inventor: YOSHIKAWA HIDEKI
IPC: F24C7/04
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker wherein an ordinary cooking mode is surely executed on a buyer side without changing to a store demonstration mode, and the demonstration mode is simply executed on a seller side.  <P>SOLUTION: This heating cooker is provided with: a body storing a cooking object and having an operation part 10, heating means 6 and 7; a control device 16 selecting and executing either of the ordinary cooking mode controlling the heating means 6 and 7 based on information of the operation part 10 and performing heat cooking or the store demonstration mode prohibiting the control of the heating means 6 and 7 and performing demonstration heat cooking; and a storage means 17 storing the selection frequency of the ordinary cooking mode. When the selection frequency of the storage means 17 is set frequency or more, the control means 16 executes the ordinary cooking mode without any selection of the ordinary cooking mode.  <P>COPYRIGHT: (C)2004,JPO