baber/WOPTO huggingface dataset:
Patent JP-2003201756-A (JP)
Title: Electric conductive interior finish material
Inventor: KENMOCHI TADAYOSHI
IPC: E04F13/02
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior finish material which satisfies all performances of workability, frictional damage resistance and electric conductivity.  <P>SOLUTION: The interior finish material is formed by sequentially forming an electric conductive resin layer and a surface resin layer on a thermoplastic resin base material layer. The tensile elastic modulus of the thermoplastic resin base material layer is 1.0×10<SP>3</SP>MPa or lower, the tensile elastic modulus of the electric conductive resin layer is 1.0×10<SP>3</SP>MPa or lower and the tensile elastic modulus of the surface resin layer is 5.0×10<SP>2</SP>to 5.0×10<SP>3</SP>MPa, so that the frictional damage resistance and the workability of a surface become good. Further, the range of boiling point of a solvent included in a liquid resin and an adhesive agent used for forming the electric conductive resin layer and/or the surface resin layer is set to 40 to 100°C. A resin used in the surface resin layer is aqueous cross-linked resin and a resin used in the thermoplastic resin base material layer is olefin resin. Thus, an amount of volatile gas can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203849-A (JP)
Title: Lithographic process margin evaluation device, lithographic process margin evaluating method, and lithographic process margin evaluation program
Inventor: TAOKA HIRONOBU
IPC: G03F1/70
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic process margin evaluation device having high accuracy, which can reduce working load.  <P>SOLUTION: A layout pattern preparation section 27 in a lithographic process margin evaluation device 120 prepares a plurality of design layout patterns, with the use of analysis conditions and information stored in a layout pattern template holding section 22. A simulation condition preparation section prepares a plurality of simulation conditions, with the use of analysis conditions and information stored in a simulation conditions template holding section. A simulation section 17 prepares a plurality of actual layout patterns with the use of prepared conditions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003049672-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L13/04
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems wherein cranking is liable to be under an inappropriate valve characteristic at a start-up to disable appreciable combustion and pose a problem to starting performance, and an inappropriate valve characteristic is liable to occur also under a system anomaly to hinder safe-side travel, in an internal combustion engine comprising a variable valve system whose valve characteristic is continuously variable by axial movement of a three- dimensional cam and the like. SOLUTION: Oil pressure is dissipated at a start-up or under a system anomaly, so that the urging force of a spring 144 can press a pin 148a against a guide portion 130. The guide portion 130 can in turn set a lift varying actuator 100 in a condition to create a valve action angle and a valve lift other than minimum values. The valve action angle and the valve lift by the intake cam 45a can be set at appropriate values to ensure a sufficient intake air quantity. By such a constitution, the degradation of starting performance can be suppressed and turnout travel is made possible.
Patent JP-2003200973-A (JP)
Title: Accommodation box
Inventor: YOSHIMI JUNJI
IPC: B65D81/07
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accommodation box capable of accommodating art objects including pottery such as a pot and other articles to be accommodated, easily and consistently holding them in a fixed condition, and carrying them.  <P>SOLUTION: In the box-shaped accommodation box having six sides, an accommodation chamber S1 of a work W to be accommodated is provided inside, and airbags 13a which are inflated by filling air to fix the work W from the periphery thereof are disposed on inner wall parts of the six sides of the accommodation chamber S1. An air distribution chamber S2 is provided on a back side of the accommodation chamber S1 to distribute air to each airbag 13a via an air tube from the air distribution chamber S2, and an air pressure backup means which adequately keeps the air pressure in the airbags 13a is provided on the air distribution chamber S2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205962-A (JP)
Title: Composition for cap liner, and cap
Inventor: GOTO TOMONORI
IPC: C08L23/10
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a cap liner which is heat resistant so as to be adaptable to a thermal-sterilizing step at a high temperature, and flexible, and a cap having the cap liner formed of the composition.  <P>SOLUTION: The composition for the cap liner consists of, by weight, 20-89% propylene polymer (a) in which the melt-flow rate in accordance with JIS K7210-76 (230°C×2.16 kgf) is 0.1-100 g/10 min, and the crystallization temperature measured by a scanning differential thermal calorimeter is ≥120°C, 10-50% hydrogenated styrene conjugate diene block copolymer (b) in which the viscosity of the solution measured with 5% toluene solution (30°C) is 80-500 mPa s, and the styrene content is 25-40%, and 1-30% liquid paraffin (c).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209847-A (JP)
Title: Image processing apparatus and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/51
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method capable of obtaining a decoded image closer to an original image with a few data amounts.  <P>SOLUTION: A reduced image generating section 111 compresses received image data to a size of 1/9. A correction section 112 corrects compressed data on the basis of a control signal from a control section 116. A motion estimate section 113 detects a motion vector from the correction data, and a local decode section 114 generates a prediction value calculation block on the basis of a motion vector from the correction data and on the basis of correction data of a current frame, a preceding frame or a succeeding frame. The local decode section 114 applies classification adaptive processing to a prediction coefficient of the prediction value calculation block to calculate the prediction value. An error calculation section 115 calculates a prediction error between the predicted value and the image data, and the control section 116 generates a control signal used to control the correction of the correction section 112 corresponding to the prediction error.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209627-A (JP)
Title: Interphone
Inventor: MORIKAWA MASAYUKI
IPC: H04M1/715
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate selecting/switching/holding of a talk between a visitor and a resident both in handset talk and handfree talk.  <P>SOLUTION: A handfree talk button 24 for starting handfree talk when a call from a visitor operates the call button 10 of an entrance slave unit 1 is responded under hook-on state of a handset and ending the talking when the operation is repeated is provided at a specified position of a living room master unit, e.g. the grip part 20a of the handset 20. The living room master unit is provided with a CPU for controlling the operation to hold the handset talk even if the handfree talk button is operated during handset talk under hook-off of the handset and to switch to the handset talk when the handset is hooked on during handfree talk by operating the handfree talk button.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212835-A (JP)
Title: Method for producing alkyl carbamate
Inventor: KUROIWA TAKUMI
IPC: C07C271/20
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing an alkyl carbamate in high selectivity and high yield under a mild condition.  <P>SOLUTION: This method for producing the alkyl carbamate is to react a nonaromatic amine selected from a group comprising aliphatic amines, alicyclic amines and araliphatic amines with a dialkyl carbonate in the presence of a thiocyanic acid compound. The alkyl carbamate is efficiently and inexpensively produced in high selectivity and high yield under a mild condition by solely and practically mixing the nonaromatic amine with the dialkyl carbonate by the method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219322-A (JP)
Title: Mobile information apparatus and method for controlling light source
Inventor: SUZUKI MASAAKI
IPC: H04N5/66
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile information apparatus capable of sharply displaying a moving picture while taking into account the power consumption.  <P>SOLUTION: When a state of a mobile phone 1 is during a TV phone or during camera photographing, a difference between n-th image data this time received through a control means control section 6 or captured through a camera control section 2 and succeeding (n+1)th image data is compared (S6). As a result of comparison, no difference is detected between the n-the image data and the (n+1)th image data, when a set lighting time elapses, a backlight 5a is put out (S4). On the other hand, when the difference is detected between these image data, a backlight control section 8 is notified with it and lighting of the backlight 5a continues (S7).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224039-A (JP)
Title: Mix for polarizable electrode, its manufacturing method and polarizable electrode using the mix
Inventor: ITO JUNJI
IPC: H01G11/24
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizable electrode having a high capacitance in which good filling performance of active carbon particles and conductive microparticles contained in the polarizable electrode can be ensured along with good contact performance with electrolyte.  <P>SOLUTION: In a mix for polarizable electrode (1) containing a rubber based emulsion, active carbon particles, conductive microparticles and a surfactant, and a mix for polarizable electrode (2) containing dispersion of polytetrafluoroethylene, active carbon particles, conductive microparticles and a surfactant, concentration of solid components is not lower than 25 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326032-A (JP)
Title: Carbon nanohorn adsorbent and method for producing the same
Inventor: IIJIMA SUMIO
IPC: B01J20/30
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a new carbon nanohorn adsorbent which does not require a high temperature treatment, is light in weight and chemically stable and can selectively adsorb a molecule by its molecular sieve effect and to provide a method for producing the adsorbent. SOLUTION: The carbon nanohorn adsorbent comprises an aggregate of monolayer carbon nanohorns and pores of a controlled diameter have been made in the walls and tips of the monolayer carbon nanohorns.
Patent JP-2003223959-A (JP)
Title: Connector
Inventor: NISHIDE SATORU
IPC: H01R13/641
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a worn-out return spring.  <P>SOLUTION: In a state that a slider 30 is retained in the return position, a moving plate 50 is moved toward the initial position by an elasticity restoring force of the return spring 40. An elasticity restoring force is energized in the return spring 40 according to the fitting of a female side connector F (counterpart connector) from this state and, the movement of the plate 50 to a fitting position. In the state that the female side connector F is normally fitted, and the moving plate 50 is in the fitting position, when a retaining state of the slider 30 in the return position is released, accompanied with that the slider 30 moves to the releasing position, the elastic force energized in the return spring 40 is released. Thus, wearing out does not occur at the return spring 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224434-A (JP)
Title: Power amplifying device and its control method
Inventor: IIZUKA FUMITAKA
IPC: H03F3/20
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifying device and its control method capable of attaining low distortion, high efficiency, and miniaturization using a simple circuit configuration.  <P>SOLUTION: A power amplifier (16) is operated in a B or C class. The gain distortion of the power amplifier (16) is previously detected, based on an input and output level. The power amplifier (16) corrects an input signal by a DSP (10), based on the gain distortion of the power amplifier (16) detected so as to eliminate the distortion of an output signal outputting from the power amplifier (16).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226075-A (JP)
Title: Heat sensitive recording body
Inventor: KAWAI MASATO
IPC: B41M5/337
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive recording material, with which a high printing density can be obtained, which has a favorable thermal responsiveness and a high interlaminar strength and, at the same time, develops a small head scum.  <P>SOLUTION: In this heat sensitive recording body, a heat sensitive recording layer, in which recording can be performed by giving heat energy to a priming layer including composite finely divided particles of polyurethane/polyurea resin and the addition polymeric matter of a monomer, which are obtained by thermally polymerizing an emulsified matter prepared by emulsifying an oily phase including an addition polymerizable monomer, the polymerization initiator of the monomer and a multivalent isocyanate in a water-based medium, is provided on a support, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227237-A (JP)
Title: Study structure
Inventor: TANAKA KOICHIRO
IPC: E04F11/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a study structure capable of forming a room independent of a living room even in the case where enough living area can't be secured.  <P>SOLUTION: In this study structure, Tatami is laid on the floor surface 2 in a space 1 under a staircase, a recessed part 21 is formed, a desk table 3 is formed on the recessed part at a such height that when a user is in the seated state with his legs put in the recessed part 21, it is suitable for the user. The recessed part 21 and the desk table 3 are provided along the outer wall surface 12 of the space 1 under the staircase, and the outer wall surface 12 above the desk table 3 is provided with a lighting window 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003005617-A (JP)
Title: Hologram display unit and television telephone set
Inventor: SUZUKI KAZUNORI
IPC: G03B21/62
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a hologram display unit and a television telephone set which permit using as an information terminal of a large screen. SOLUTION: A hologram display unit 1 is composed of a hologram screen 2 and a projection device 3 by which an image light 31 is projected on to the hologram screen 2. The hologram screen 2 is made up of a transparent touch panel 21 and a hologram film 22 pasted up on the touch panel 21. The above hologram screen 2 is equipped with the visual scope having each angle of visibility of which is 20 deg. or more on the right and left.
Patent JP-2003231101-A (JP)
Title: Method and apparatus for bending lumber
Inventor: KANEKAWA YASUSHI
IPC: B27K5/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus reduced in working time by enabling easy bending of even lumber hard to bend and and continuous bending of the lumber.  <P>SOLUTION: The method for bending the lumber comprises the steps of: softening the bar-like lumber by heating it with steam or microwave; inserting the softened lumber into a linear and cylindrical metal mold and pushing and moving the lumber in the metal mold in one direction; and wringing the lumber in such as manner to compress the lumber in a moving direction and also compress its peripheral part in a radial direction by pushing-passing the lumber through a wringing metal mold arranged at an exit of the cylindrical metal mold. By thus compressing the lumber, even the lumber hard to bend is easily bent, and the continuous bending of the lumber is realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002324038-A (JP)
Title: Communication system, terminal device, communication program, computer-readable recording medium with the communication program recorded thereon and communication method
Inventor: HASHIMOTO MINORU
IPC: G06F17/30
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically select a most suitable communication application in consideration of connection environment for every user so that most suitable and smooth communication can be provided. SOLUTION: Every user, through a client terminal 2, registers own connection environment with a database 4 of a communication server device 3. The communication server 3, when a user designates a communication application, by using the communication application that has been designated by the user, retrieves, from the database 4, another user with whom the user can communicate, and interconnects the user and another user via the communication application that has been designated by the user. Thereby, most suitable and smooth communication can be provided.
Patent JP-2003239668-A (JP)
Title: Shaft excavation method and its device
Inventor: SHIBAZAKI MITSUHIRO
IPC: E21B7/18
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft excavation method and its device capable of excavating a shaft while adjusting a clearance between the shaft and a bedrock with high degree of accuracy.  <P>SOLUTION: In the shaft excavation method for excavation a shaft (3) by a high pressure jet (J1) jetted from a vertical nozzle (2) provided to the casing end face (1a), the vertical nozzle (2) jets the high pressure fluid jet (J1) in the vertical direction, and the high pressure jet (J1) jetted in the vertical direction excavates soil while widening it so that the necessary clearance (δ) can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313726-A (JP)
Title: Laser annealing method for semiconductor film
Inventor: OGATA KENSHU
IPC: H01L29/786
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an excimer laser annealing method(ELA) for obtaining a p-Si good in crystallinity in the ELA for forming the p-Si for p-Si TFT LCDs. SOLUTION: In a scanning direction of a laser beam, it has an energy region exceeding a threshold energy Eth which maximizes the grain size comparatively in the front of a beam profile and an energy region not exceeding the threshold energy at sufficiently back. As the beam moves, the irradiation energy goes from up to down the threshold energy level and, in this process, the best annealing is performed in an energy region sufficiently increasing the grain size just under the threshold energy.
Patent JP-2003242940-A (JP)
Title: Cylindrical battery can, and battery using the same
Inventor: MORI KATSUHIKO
IPC: H01M4/64
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical battery case capable of surely reducing the internal resistance of a battery when used for the battery, capable of obtaining expected battery characteristics after preservation, not generating cracks when formed into a can by DI processing, and to provide a cylinder-shaped battery using the same.  <P>SOLUTION: The cylindrical battery can 1 has an external shape of bottomed cylinder, and a plurality of protruded line shaped parts 4, protruding in the direction of thickness so as to make the thickness of an inner surface 3 of the case side thick, made to linearly extended, are formed to the inner surface 3 of a peripheral wall 2 in parallel with each other in spiral form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242806-A (JP)
Title: Small light irradiator for dentistry
Inventor: IKEO JIRO
IPC: F21Y101/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small light irradiator for dentistry, capable of positioning a light source, even if a reflector is heated to high temperatures, and the concave reflector has a function to reflect ultraviolet light and visible light and to permeate infrared.  <P>SOLUTION: A lamp, a concave reflector combined with the lamp, and a cover part to cover the concave reflector are included in the body case of this small light irradiator for dentistry. In the small light irradiator for dentistry which leads light from the lamp to the entrance end of a light guide and emits the light from the emitting end of the light guide, a pressing member to press the concave reflector is provided in the body case, the first position of the pressing member is pivotally provided, the one end of an elastic member is fixed to the second position of the pressing member, the other end of the elastic member is fixed, and the pressing member presses the back of the concave reflector covered by the cover part by the elastic member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238307-A (JP)
Title: Spreader for water surface-floating type agrochemical composition and water surface-floating type agrochemical composition
Inventor: KITO NOBUOMI
IPC: A01N25/30
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spreader imparting excellent spreading property to a water surface-floating type agrochemical composition, rapidly biodegraded when the water surface-floating type agrochemical composition is applied onto water surface and scarcely having influence on the environment by the residue and to provide the water surface-floating type agrochemical composition.  <P>SOLUTION: The spreader for water surface-floating type agrochemical compositions uses one or more compounds selected from a specific ester compound obtained from a 7-10C aliphatic monocarboxylic acid or its ester-forming compound and a 2-8C mono- to quadrivalent aliphatic hydroxy compound, and a phosphate of the ester compound and a sulfate salt of the ester compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248592-A (JP)
Title: Task execution control method in multi-task type private branch exchange, program for computer to operate the method, and private branch exchange for performing multi-task processing by the program
Inventor: ISHIKAWA TAKAYUKI
IPC: G06F9/46
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent processing of an event in contention from being performed in parallel in advance and prevent deadlock caused by racing without deteriorating a real-time property in an electronic exchange of a multi-task or multi- processor system.  <P>SOLUTION: A local task detects an event from an extension line and judges a contention relationship with other events based on a call state and event content of the extension line. When there is a risk of contention, a main task is specified and queued so as to be an identical task with other event. An OS performs input/output management of queues periodically, successively instructs the main task to perform processing from an executable event, and waits for a specified main task to be available for the event having a risk of contention. As a result, it is possible to prevent a case where events in contention regulate to each other.  <P>COPYRIGHT: (C)2003,JPO