baber/WOPTO huggingface dataset:
Patent JP-2003273229-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIURA HIROMASA
IPC: H01L21/822
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor chip which is suitable for isolating cores and peripheral functional circuits without newly manufacturing a mask when type development is requested by constituting the semiconductor chip as a layout which can obtain semiconductor integrated circuit devices different in specifications.  <P>SOLUTION: A block CP in which pads 3 are arranged around a core 1 is formed. A dicing region 4, which intersects only connection wiring 5 between blocks and is capable of chip cut without deteriorating the function of each block, is formed between the block CP and the blocks P1, P2 having peripheral functional circuits 2 or between blocks P2 and P3, P1 and P3 of the peripheral functional circuits 2. At least either of the wiring of the core 1 on a substrate 7 in the block CP and the wiring of the circuits 2 on the substrate 7 in the blocks P1, P2 and P3 is formed as a subordinate layer wiring 6 being a metal layer more subordinate than the connection wiring 5 between the blocks.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265559-A (JP)
Title: White stick for visually handicapped person
Inventor: OGAWA JUN
IPC: H01L33/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white stick for a visually handicapped person, enabling the visually handicapped person to give a surrounding person warning in the night to avoid danger beforehand to safely go to a destination.  <P>SOLUTION: The white stick for the visually handicapped person is provided with a light emitting means for giving the surrounding person warning in the night. The light emitting means is equipped with a light emitting diode provided in the predetermined part of a pipe-like white stick main body and covered with a transparent cap, an optical sensor having a sensing part enable to face the outside to sense predetermined luminosity so as to enable the light emitting diode to emit light only in the night and switching the switch circuit of the light emitting diode on and a power supply switch for applying power to the light emitting diode when the white stick is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269469-A (JP)
Title: Rolling device
Inventor: HOKAO MICHITA
IPC: C10M169/02
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device having excellent conductivity and keeping a long life under high temperatures.  <P>SOLUTION: Grease composition 27 containing synthetic fluid and perfuluoropolyether oil as a base oil, and containing carbon black and a fluorine resin as thickener is filled in a clearance of a ball bearing 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270671-A (JP)
Title: Electrochromic device
Inventor: FUJIMOTO KIYOSHI
IPC: G02F1/15
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic device which facilitates full color display, has excellent memory characteristic and by which response speed, color developing efficiency and repetitive durability are greatly improved.  <P>SOLUTION: In the electrochromic device, one structural unit is constituted by arranging a pair of transparent electrodes on at least one surface of which a semiconductor nano porous layer is formed, so that the semiconductor nano porous layers are disposed to face each other and holding an electrolyte layer containing an electrochromic dyestuff therebetween. Another structural unit is constituted by arranging a pair of transparent electrodes on at least one surface of which the semiconductor nano porous layer where the electrochromic dyestuff is deposited, is formed so that the semiconductor nano porous layers are disposed to face each other and holding the electrolyte layer therebetween. The electrochromic device is constituted by laminating two structural units plural times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274315-A (JP)
Title: Device and method for image display
Inventor: KAMISE SHIGEAKI
IPC: G09G5/18
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a sticking phenomenon that a display part has and to display a video signal without any disorder.  <P>SOLUTION: On the basis of synchronizing signals of the video signal, a time measurement part 14 measure a time and based upon its value, a display phase adjustment part 13 adjusts the phases of the synchronizing signals to display a picture at a display part 16. In that case, the phases of the synchronizing signals are shifted alternately in opposite directions so that the phase shift quantities periodically increase and decrease with the time from a phase- unadjusted state. Consequently, a display position is integrated with the time to suppress sticking and display the picture without any visual disorder.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268325-A (JP)
Title: Re-peelable double-coated adhesive tape
Inventor: TANABE HIROSUKE
IPC: C09J7/02
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-peelable double-coated adhesive tape for adhering glass (or surface-treated glass) to a resin, wherein a difference is established between an adhesive force on the glass and that on the resin, so that the tape is peeled off from the glass surface, can be peeled-off without remaining of the adhesive agent nor breaking the glass and is hardly peeled-off from the easily peeled-off surface by shaking caused by falling down of subjects to be adhered.  <P>SOLUTION: The re-peelable double-coated adhesive tape for adhering glass to a resin shows (1) a 1-10 N/20 mm adhesive force (A) between the re-peelable double-coated adhesive tape and the glass, (2) a 5-25 N/mm adhesive force (B) between the re-peelable double-coated adhesive tape and the resin, (3) (B)-(A)≥4 N/20 mm, and (4) the adhesive layer adhered to the glass showing (i) a 0.2-0.5 loss tangent at 100°C under 1 Hz frequency, (ii) a 1-3 peak of the loss tangent and (iii) a -20°C or lower temperature for the peak of the loss tangent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276028-A (JP)
Title: Mold and molding method
Inventor: ORITO YASUKI
IPC: B29C33/12
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a molding time of one cycle.  <P>SOLUTION: A rail 13 is fastened to the mold joining surface 121 of a movable mold 12 opposed to a fixed mold 11. Further, first, second, third and fourth guide grooves 14, 15, 16 and 17 are formed to the upper surface of the rail 13. The first and third guide grooves 14 and 16 are parallel to each other to be set to a route going in the longitudinal direction of the rail 13. The second and fourth guide grooves 15 and 17 are parallel to each other to be set to a route going in the moving direction of the movable mold 12. Core pieces 20A and 20B loaded with insert parts 23 are moved along the guide grooves 14-17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280208-A (JP)
Title: Kind of printing plate discriminating mechanism
Inventor: ONO TSUKASA
IPC: B41C1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically recognize the kind of printing plate in a cassette after the printing plate is loaded in the cassette.  <P>SOLUTION: In order to automatically decide the kind (longitudinal dimension, lateral dimension, thickness, and positive/negative type of the printing plate to be loaded in the cassette, the positions of a conveyance-directional slide guide plate 152 and a width-directional slide guide plate 156 are detected for the longitudinal dimension and lateral dimension by sing an electrode 164 and a slide resistor 166 to measure a current value based upon its resistance variation, an existent plate surface sensor is diverted for the thickness, and an existent slip sheet sensor is diverted for discriminating the positive/negative type. Consequently, data which were manually inputted before can automatically be recognized with simple constitution and trouble (shift in rear-end chuck position, etc.), due to processing due to misinput, etc., is not caused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279477-A (JP)
Title: Measurement device and measurement chip
Inventor: KUNUKI YOSHIYUKI
IPC: G01N21/27
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To control the temperature of a measurement chip so as to set it at a predetermined value without displacing the measurement chip, in a measurement device using an evanescent wave.  <P>SOLUTION: Thermal bridges 74 and temperature sensor probes 75 are insert- molded in a dielectric block 10 of this measurement chip 9. The bottom of the dielectric block 10 and the thermal brides 74 are immersed into silicone oil 72 received in a vessel 71. By driving a Peltier element 73 by a driver 70 based on temperature detection signals from the respective probes 75 to adjust the temperature of the silicone oil 72 received in the vessel 71, the temperature in the measurement chip 9 is so controlled as to be set at the predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286462-A (JP)
Title: Adhesive for wood and method for adhesion of wood
Inventor: UMEMURA KENJI
IPC: C09J105/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide adhesive composition with favorable durability and low affection to the environment and a human body.  <P>SOLUTION: The adhesive for woods comprises essential components of glucomannan and chitosan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285387-A (JP)
Title: Gas-barrier film roll, laminate and packaging bag using the roll
Inventor: KOBAYASHI MASANORI
IPC: B65D65/40
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-barrier film roll which is excellent in uniformity of transparency and gas-barrier properties, printing processability, lamination processability, and bag-making processability and useful for filling and packaging food and drink, a medicine, cosmetics, electronic parts, etc., a laminate and a packaging bag using the roll.  <P>SOLUTION: In the gas-barrier film roll, a thin gas-barrier film of an inorganic oxide is vapor-deposited on at least one surface of a base material roll film. The gas barrier film roll is taken out of a vacuum deposition apparatus and, after it is rewound in an environment of which the absolute humidity is 0.008-0.018 kg/kg so that the vapor deposition surface is in contact with air at least once in the environment, it is preserved in a constant temperature environment of 30-60°C in a roll state for at least a constant period to uniformly enhance the transparency and gas-barrier properties of the film roll over the whole in the length and width directions of the roll.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288399-A (JP)
Title: Seat reservation method and seat reservation program
Inventor: SUGIMOTO KENICHI
IPC: G06Q50/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically form a reservation management table only by inputting arrangement information for tables or seats in a store to easily and precisely present the reservation state of seats or to manage reservations, in a seat reservation method and seat reservation program for managing the reservation state of the seats, by automatically forming the reservation management table with no reservation based on the position information for the tables or seats in the store, and retrieving an unoccupied table or seat, on receipt of a reservation, to register the reservation and reservation time band.  <P>SOLUTION: This method has a step for reading the position formation of tables in the store and the seats of the tables concerned, and a step for forming a layout showing the arrangement of the tables in the store and the seats of the tables concerned, and a reservation table with each seat being unoccupied of the tables.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294916-A (JP)
Title: Light condensing diffusion sheet
Inventor: AZUMA KENSAKU
IPC: G02F1/1335
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light condensing diffusion sheet which solves problems of a conventional light diffusion sheet, which has light condensing property and which is significantly improved in luminance on the front face.  <P>SOLUTION: The light condensing diffusion sheet to be disposed between a light guide plate and a liquid crystal display element in a transmission type liquid crystal panel is composed of a transparent substrate and a powder monolayer film applied on the substrate with a binding layer by bedding and fixing a transparent power material in a single layer while the transparent powder material is partly made to protrude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292545-A (JP)
Title: Polymerizable composition and cured material
Inventor: TAMURA YUTAKA
IPC: C08F220/20
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cured material suitable as an optical plastic part having light weight, excellent transparency, high heat-resistance, low linear expansion coefficient, high mechanical strength, low water-absorption and low birefringence and provide a polymerizable composition to give the cured material.  <P>SOLUTION: The polymerizable composition contains (A) at least one kind of bifunctional methacrylate selected from aliphatic bifunctional methacrylates of general formula [I] and (B) at least one kind of polyfunctional methacrylate selected from aliphatic polyfunctional methacrylates expressed by general formula [II].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295881-A (JP)
Title: Speech conversion unit
Inventor: NISHIMURA MITSUO
IPC: G10L13/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To take a proper measure by exactly recognizing the state that an apparatus, such as a home electric appliance, tries to inform the use of such state.  <P>SOLUTION: The sound or signal representing a prescribed state emitted from the apparatus is inputted and the inputted sound or signal is converted into the corresponding speech. The speech is then outputted to inform the user of the apparatus of the prescribed state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297356-A (JP)
Title: Positive electrode black mix slurry for lithium secondary battery, positive electrode using the same, and lithium secondary battery
Inventor: OKUDA NARUAKI
IPC: H01M4/131
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode mixture slurry and a positive electrode capable of accomplishing a lithium secondary battery having a good storing characteristic at high temperatures and a good cycle characteristic.  <P>SOLUTION: The positive electrode mixture slurry for the lithium secondary battery is composed of a positive electrode active material, a binder, and a solvent. The positive electrode active material should contain lithium-nickel composite oxide expressed by the composition formula LiNi<SB>1-x-y-z</SB>Co<SB>x</SB>Al<SB>y</SB>Mg<SB>z</SB>O<SB>2</SB>, where the conditions should be met that 0.1≤x≤0.3 and 0.02≤y+z≤0.2, while the solvent should contain dimethyl acetoamide and either or both of N and N-dimethyl formamide. The positive electrode according to the invention is formed with this slurry of positive electrode mixture for the lithium secondary battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246430-A (JP)
Title: Collision conveyer
Inventor: YOSHIDA SHIGERU
IPC: B65G27/14
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a rotary kiln as a conveyer mainly used at high temperature become so expensive because of a large-scale rotation driving device.  <P>SOLUTION: A storage frame 3 is installed in horizontal and four V-rails 7, a stopper 4 to which a rubber plate 5 is stuck, and a support 15 coupling with a rear portion of an air cylinder 2 are fixed on the storage frame 3. Four V-shaped wheels 6 are assembled to a lower portion of a pipe 1 through a bearing 8 and a shaft 9, and put on the V-rails 7. A rod tip end of the air cylinder 2 and the pipe 1 are connected. A rod of the air cylinder 2 is projected out to collide with the stopper 4. By the collision energy, a processed article 10 dropped down from a put-in port 12 is moved in a discharging port 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003294382-A (JP)
Title: Heat exchanger
Inventor: TANAKA SOTOHARU
IPC: F28F1/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly remove condensed water in a flat tube 1 in a water- cooled tube type heat exchanger wherein condensed water is generated inside the flat tube 1.  <P>SOLUTION: A planar part 1a of the flat tube 1 is formed with a plurality of longitudinally inclined channels 7 for causing the condensed water to flow downward, with the downstream ends of the channels reaching a curved surface part 1b of the tube. Ribs 7a are formed on the outer surface of the flat tube 1. Inner fins 6 are inserted into the flat tube 1. The condensed water that occurs within the flat tube 1 flows downward in the inclined channels 7 and is smoothly discharged downward as it is guided by the curved surface part 1b of the flat tube 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003251991-A (JP)
Title: Inner barrel ejection-type ball-point pen
Inventor: ISHIDA NAOHIKO
IPC: B43K29/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a general ejection-type ball-point pen, inexpediency is found in an ejection-type cam function and no pen stand is incorporated and further, a decorative art as a design around the barrel of the pen itself should be included as desired, and promote the careful use of the ball-point pen presently around the market as a disposable pen.  <P>SOLUTION: This inner barrel ejection-type ball-point pen comprises a mechanical forcible return cam system, a refill cushioning function device, a pen stand attached to a main body head and a design cover which serves as a stopper for complete non-slip measures. In addition, inside the head body, a power supply and a circuit are provided which turn on an optical fiber light through an optical fiber line and light up an electric bulb to impart a spot illumination effect and a continuous light display illumination effect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003300251-A (JP)
Title: Part joining method
Inventor: SEKIGUCHI HAJIME
IPC: B29C65/56
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part joining method capable of easily removing parts to be joined by thermal caulking.  <P>SOLUTION: A scheduled breaking-shaped hole, in which a crushing tool (driver or the like) at the time of recycling is inserted, is provided in a thermal caulking head. The tool is inserted in this hole to be twisted, struck or shocked to crush the thermal caulking head. The shape of the hole is formed so as to crush the thermal caulking head and has a cross, a star shape, a minus shape or the like. The hole may be performed at the time of thermal caulking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301741-A (JP)
Title: Engine system
Inventor: MAEDA SHINICHI
IPC: F02D45/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent an inconsistency between injectors mounted in an engine assembly in an engine compartment and individual data corresponding to individual injection characteristics of the injectors used by an ECU in an interior.  <P>SOLUTION: An EDU 6 to exchange signals with the ECU 22 and to drive actuators of the engine assembly 21 has a ROM 61 for storing such individual data, and the ECU 22 reads the individual data in the ROM 61 to use the individual data. The arrangement of the individual data storing means in the EDU 6 constituting the engine assembly 21 together with the injectors 3A and 3D enables codes 31A to 31D of the injectors 3A to 3D to be read and written into the ROM 61 as the injectors 3A to 3D and the EDU 6 are assembled, to thereby prevent inconsistency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302462-A (JP)
Title: Radar apparatus, signal processing device for radar, and program
Inventor: UTSU YORIJI
IPC: G01S13/10
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a wrong detection caused by an interference wave in a radar apparatus for detecting a target by transmission/reception of a pulsing radar wave.  <P>SOLUTION: The distance to a target is calculated from time data for showing the time difference from transmission of the radar wave until reception of the radar wave, and the maximum reception intensity at the distance is acquired based on the calculated distance and an interference determination table, and it is determined whether inputted intensity data are higher than the maximum reception intensity or not (S110-S140). When the intensity data are lower than the maximum reception intensity, the data are regarded to be based on a reflected wave from the target, and distance information is outputted to an external display device or the like (S150). When the intensity data are higher than the maximum reception intensity, the data are regarded to be based on the interference wave, and interference information is outputted to the external display device or the like in order to report reception of the interference wave, and interference time processing for discarding the data or the like is executed (S160, S170).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370185-A (JP)
Title: Robot device, toy device, behavior control system and behavior control method of robot device, control program and recording medium
Inventor: ENDO GEN
IPC: A63H33/22
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To express an eating action generally understandable conceptually, intuitively and widely, by visualizing a food intaking process. SOLUTION: A main control part 312 in a human robot device 200 changes an internal state according to progress of a eating action, and reflects the internal state, for example, 'Joy' and 'Joyful' in behavior, and gradually turns on a light emitting part of a display part 310. While, this toy device 100 dims the light of an LED 110 by an emission control part 200 according to a synchronizing signal successively received from the human robot device 200.
Patent JP-2003306943-A (JP)
Title: Spray system for cement-based fluid hardener
Inventor: SOGO SHIGEYUKI
IPC: B28C7/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To measure a mass of aggregate and water with enough accuracy while maintaining fluidity required for spraying mortar.  <P>SOLUTION: A spray system 101 for a cement-based fluid hardening material comprises a measuring device 1 for measuring fine aggregate of mortar and water, an aggregate hopper 102, a spraying machine 105, an aggregate conveying belt conveyor 64 for conveying the fine aggregate as the aggregate from the aggregate hopper 102 to the measuring device 1, and a mixture conveying belt conveyor 104 for conveying a mixture of the water and the aggregate from the measuring device 1 to the spraying machine 105. The measuring device 1 comprises a measuring tank 4 having a measuring tank body 2 and a pair of bottom covers 3a, 3b which may open and close a bottom opening of the measuring tank body 2 while maintaining watertightness, a load cell 5 for measuring the mass of the measuring tank, and an ultrasonic sensor 7 for measuring the volume of immersed fine aggregate contained in an immersed fine aggregate containing space 6 formed in the measuring tank 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043010-A (JP)
Title: Element, device, and method for detecting organic molecule
Inventor: YAGI TAKESHI
IPC: G01N27/416
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an element, etc., for detecting organic molecules by which the working efficiency can be improved and an organic molecule detecting device can be reduced in size and simplified in constitution. SOLUTION: On the main surface of a semiconductor substrate 11, insulating films 12 and 13 are formed. The films 12 and 13 have an organic molecule fixing area 19. The substrate 11 has a pair of electrode areas 21 and 22 arranged on both sides of the main face-side prescribed area 11a corresponding to the fixing area 19. In the prescribed area 11a of the substrate 11, a current route is formed in accordance with the electric charge of fixed organic molecules when the molecules are fixed to at least the fixing area 19.