baber/WOPTO huggingface dataset:
Patent JP-2002348415-A (JP)
Title: Thermoplastic elastomer composition and its molded article
Inventor: KAMISHINA JUNJI
IPC: C08K3/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition that has a superior function of a conventional 1,2-polybutadiene and contains an oil-extended 1,2- polybutadiene having an excellent fluidness, colorability (high distinctness of image) and mechanical strength, and its molded article. SOLUTION: The thermoplastic elastomer composition contains (A) an olefin resin, (B) an oil-extended 1,2-polybutadiene and (C) an olefin rubber by specific ratio.
Patent JP-2002306815-A (JP)
Title: Pachinko ball circulation device
Inventor: NUMANO SUSUMU
IPC: A63F7/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball circulation device capable of circulating irreducibly minimum pachinko balls by recycling put out pachinko balls and allowing a player to recognize the state of putting out the pachinko balls as outputted balls in a pachinko machine. SOLUTION: The circulation device capable of feeding pachinko balls put out into a lower stage ball tray 3 as the result that an upper state ball tray 2 becomes full during playing to a ball lifter 6 through a sensor 5 from a circulation path 4 and returning the outputted ball to a path for putting out 7 again is installed, thereby it is possible to keep playing pachinko with irreducibly minimum pachinko balls. The state of putting out the balls as the actual outputted ball into the tray 3 and information from the sensor 5 are displayed on an adjacent display part to allow the player to recognize the situation of the outputted balls.
Patent JP-2002354235-A (JP)
Title: Image processor and image processing program
Inventor: MURAMOTO YASUHIKO
IPC: H04N1/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing program which fetch image data, store image data, or perform image processing in response to a request from a user. SOLUTION: The image processor is provided with a scanner 11 which receives a request from a user 3 to fetch an image 5 printed on a medium 4 as image data, an image data storage part 12 in which image data fetched in by the scanner 11 is stored, a discrimination information transmission part 13 which generates discrimination information for discriminating image data fetched by the scanner 11 and transmits the discrimination information to the user 3 through a communication line 2, an image processing part 14 which subjects image data stored in the mage data storage part 12 to image processing meeting the request to generate processed image data in response to the request from the user 4 to whom discrimination information is designated.
Patent JP-2002349516-A (JP)
Title: Lock mechanism
Inventor: KATO EIICHI
IPC: H05K13/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism allowing simply and certainly mounting and removing a member to be locked. SOLUTION: The lock mechanism 3 includes an engaging pin (a part to be engaged) 22 provided on a parts cassette (member to be locked) 2, which is fixed to an installation table (body part) 1 by pressing an engagement part 20 provided on the installation table 1 to the pin 22 with the force of a spring 23, wherein a disengaging lever 30 is swung previously against the spring force and the shaft-supported engagement part 20 is retreated in advance, whereby the pin 22 and the engagement part 20 will never abut to each other immediately before the parts cassette 2 is fixed to the installation table 1. This facilitates fixation of the parts cassette 2, and also generation of a shock at the time of locking can be suppressed. Alike the disengaging lever 30 is used when the parts cassette 2 is to be removed from the installation table 1.
Patent JP-2002059275-A (JP)
Title: Method for manufacturing structure
Inventor: ESUMI MASAKUNI
IPC: B61D17/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To excellently perform friction-agitation welding simultaneously along a plurality of rows of welding lines even when some parts unnecessary for the friction-agitation welding coexist. SOLUTION: Rotary tools 340A and 340B are set corresponding to two welding lines. At the part where the welding is performed along two welding lines, the two rotary tools are inserted into a welding part, and simultaneously moved. At the position P1 of a window 210, the rotary tool 430A is retreated from the welding part to stop the friction-agitation welding. The rotary tool 340B continues the friction-agitation welding. At the position P4, the rotary tool 340A is lowered and is inserted into a predetermined position, then the lowering is stopped.
Patent JP-2002348015-A (JP)
Title: Cloths stacking device
Inventor: MAEJIMA YOZO
IPC: D06F67/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To smoothly stack lightweight cloths of large cloth surface area. SOLUTION: This cloths stacking device comprises a suction unit 20 having a suction force changing means 24 having a suction surface 21 for evacuating cloths by a suction fan 23 on a lower part and capable of changing the magnitude of the suction force of the suction fan 23, a perforated conveyor 12 for transferring the cloths to the target position while sucking the cloths to the suction unit 20 by moving the suction surface 21 of the suction unit 20 in a copying manner, and a separating member 30 which is disposed at the position so as not to be protruded below from the surface of the perforated conveyor 12, and provided so as to separate and drop the cloths from the perforated conveyor 12.
Patent JP-2002350672-A (JP)
Title: Optical wiring board and optical wiring board laminate
Inventor: HAMADA TSUTOMU
IPC: H02G1/14
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board which has small light loss and can be improved in reliability while maintaining manufacture tolerance. SOLUTION: A base board 12 is provided with an optical sheet 14, a light diffusion member 20, a 1st optical fiber 16, and a 2nd optical fiber 18. The light that is made incident from the 1st optical fiber 16 is diffused by the light diffusion member 20, transmitted in the optical sheet 14, and projected from the 2nd optical fiber 18. On the base board 12, an abutting surface 12a is formed and on the light diffusion member 20, an abutment object surface 20c is formed, and the abutting surface 12a is made to abut against the abutment object surface 20c to perform their relative positioning. The optical sheet 14 has a connection surface 14a wider than the width of a second optical fiber bundle 24 to prevent light from leaking.
Patent JP-2002355759-A (JP)
Title: Wafer polishing device
Inventor: SUZUKI TOSHIYUKI
IPC: B24B37/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polishing device increasing the number of wafers polishable per batch with a long service life of abrasive cloth. SOLUTION: This wafer polishing device is provided with an injection nozzle provided facing the abrasive cloth; a polishing fluid supply mechanism for supplying a polishing fluid to the injection nozzle while pressurizing at a pressure of 0.05-0.5 MPa; an injection nozzle moving mechanism for moving the injection nozzle into a refuge position and a working position; a brush for dressing the abrasive cloth; and a brush moving mechanism for moving the brush into a refuge position and a working position.
Patent JP-2002201598-A (JP)
Title: Base paper for molding and molded paper container using the same
Inventor: ASAYAMA YOSHIYUKI
IPC: B65D1/26
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a base paper for molding processing having good moldability free from causing a crack, an unevenness at the folded part on a base material at the time of press molding, and high productivity, suitable for the press molding and comprising a pulp as a main ingredient, a paper container by deep drawing (a deep drawn container) capable of being applied to applications such as a relatively deep tray and cup, especially the paper container excellent in smoothness at the flange and a lightweight paper container subjected to deep drawing and having high stiffness without causing phenomena such as a swelling at the body and the bottom. SOLUTION: This base paper for molding processing satisfies the following four conditions of (1) to (4): (1) tensile strength (JIS-P8113) is >=2.0 kN/m; (2) elongation at break (JIS-P8113) is >=1.5%; (3) critical compressive stress defined by the formula of (A/B) is within the range of 1-10 MPa (wherein, A denotes compressive strength measured by JIS-P8126; and B denotes the area of the loaded part of a test piece when measuring the compressive strength); and (4) compressive deformation is >=10% when applying >=20 kgf/cm2 of compressive stress to the thickness direction.
Patent JP-2002366895-A (JP)
Title: Method and system for image processing, and program
Inventor: SUMIKAWA MICHITOSHI
IPC: G06V30/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide technology which can stably discriminate a document by generating a stable virtual page mark even for a non-OCR document. SOLUTION: To detect the virtual page mark, a key segment which can stably be detected in the document is previously defined and on the basis of the key segment, the virtual page mark (circumscribed rectangle) is generated. Redundancy is given to the detection of the key segment and even if the key segment can not be detected because of a stain, absence, etc., an alternative segment is defined to generate the virtual page mark on the basis of the alternative segment. The selected key segment meets conditions; (1) a segment which is thick enough to be tolerant of faintness of the document, (2) a segment which is at a sufficient distance from the circumference of the document and stable against skew and the absence of a document end, and (3) a segment which does not overlap with a fold of the original paper of the document.
Patent JP-2002356714-A (JP)
Title: Induction heating coil exchanger, and induction hardening device
Inventor: HANEDA ISAMU
IPC: H05B6/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To make an induction heating coil exchanger A4, which is provided between a transformer A3 and a heating coil A5 in an induction hardening device A, compact in size, and to stably interconnect electric contacts on the transformer A3 side and the heating coil A5 side to each other with the heating coil A5 in a clamped condition. SOLUTION: A pair of master plates 16 having a master side clamp part 22 are connected to a pair of output terminals 10 and 10 of the transformer A3, a pair of tool plates 41 having a tool side clamp part 47 to be clamped by the master side clamp part 22 are connected to the heating coil A5, respectively. The plates 16 and 41 are joined with each other in a conducting manner with the clamp parts 22 and 47 are clamped to each other, and the clamping of the heating coil A5 and the electric connection between the transformer A3 and the heating coil A5 are performed by using the same plates 16 and 41.
Patent JP-2002080658-A (JP)
Title: Resin composition for injection molding and its molded body
Inventor: KIJIMA MASATO
IPC: C08F4/60
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for injection molding excellent in molding property, friendly to the global environment, less sticky and excellent in softness and transparency, and its molded body. SOLUTION: The resin composition for injection molding comprises 1-99 mass% of a propylene polymer [I] satisfying (1) and (2) below and 99-1 mass% of an olefinic resin [II], (1) a mesopentad fraction (mmmm) is 0.2-0,6, (2) a racemiperitad fraction (rrrr) and (1-mmmm) satisfy the equation: [rrrr/(1- mmmm)]<=0.1. Also its molded body is provided.
Patent JP-2002361641-A (JP)
Title: Molding die
Inventor: ONO HARUKI
IPC: B29C45/43
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a molding die which enables easy and positive unloading of a molded product from the inside wall face of a cavity without deforming the molded product by feeding air into a molding groove from an air blow-in aperture formed in the cavity of the molding die. SOLUTION: The molding die (1) is configured of a cavity inserted core part (3) equipped with a movable pin (6) and a fixed pin (4), arranged in the internal spaces (6S and 3S) of a cavity (2) and also an air blow-in aperture (9) which communicates with an internal molding groove (8) of the cavity (2), formed in an outside wall face.
Patent JP-2002369175-A (JP)
Title: Viewer participating program system
Inventor: NISHIDA MASAMI
IPC: H04N21/4223
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for allowing nationwide program viewers to participate in a program in video and a receiver corresponding to this without making a broadcasting station spend huge costs, and to create new configurations of a television program by manufacturing an attractive viewer participating program with a sense of presence which has not been realized in a conventional manner. SOLUTION: In this viewer participating program system, a receiver is provided with a image and voice encoding part so that the image and voice of a viewer to be fetched from a connected camera/microphone 7 can be encoded, and transmitted through a two-way communication control part 6 to a broadcasting side. In the broadcasting station side, the image and voice encoded data transmitted from the viewer are decoded by a viewer video accepting part 10, and transmitted to an adjusting room 12 in charge of the transmitted image and voice of a broadcasting program so that the studio image and voice or the like can be composited with the viewer image and voice.
Patent JP-2002364350-A (JP)
Title: Catalyst temperature raising device for internal combustion engine
Inventor: KINUGASA YUKIO
IPC: F01N3/20
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce a difference in temperature over the whole part in the vicinity of an exhaust upstream end face of an exhaust purifying catalyst. SOLUTION: In a catalyst temperature raising device for an internal combustion engine in which the exhaust gas purifying catalyst 7 having electric conductivity and a conductive material 9 extending in close proximity to the exhaust upstream end face 8 of the exhaust purifying catalyst 7 are arranged in an engine exhaust passage 2 to induction heat a part 15 in the vicinity of the exhaust upstream end face 8 of the exhaust purifying catalyst 7 by supplying an alternating current to the conductive material 9, a region in which an amount of heat generation by induction heating is below a level determined in advance in the exhaust upstream end face 8 of the exhaust purifying catalyst 7 is made to protrude to form a protruding part 11 in the exhaust purifying catalyst.
Patent JP-2002366080-A (JP)
Title: Picture display device and method for driving the picture display device
Inventor: SAGANO OSAMU
IPC: G09G3/20
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device capable of displaying a high- quality picture by calculating a correction value with respect to voltage drop with simple constitution and small computational complexity and to provide the method of driving the picture display device. SOLUTION: In this display device, a plurality of column wirings are divided into blocks and a node is set at a boundary position. In a correction value calculating means 14, the voltage drop values of row wiring in respective nodes are calculated on the basis of input picture data, offset voltage values ΔVcmp which are to be applied uniformly to the column wiring of individual blocks are calculated from these voltage drop values, and correction values ΔVkL, ΔVkR in which the difference between the offset voltage values is subtracted from the voltage drop values are calculated. An arithmetic part 12 corrects individual input picture data by interpolating the correction values ΔVkL, ΔVkR with linear approximation.  A modulation means 8 applies a modulation signal which is obtained by superimposing the offset voltage supplied from an offset voltage generating means 15 on the potential of the modulation signal generated on the basis of the correction picture data to the individual column wiring.
Patent JP-2002372134-A (JP)
Title: Vehicle traveling start detector, and control device of vehicular automatic transmission using it
Inventor: AOKI SHOHEI
IPC: F16H61/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To rapidly detect that a vehicle is transferred from a stopped state to a traveling state. SOLUTION: The present pulse interval Tk which is the time interval between the previous pulse signal and the present pulse signal output from a vehicle speed sensor 52 is compared with the previous pulse interval Tk-1 which is the time interval between the pulse signal before the last and the previous pulse signal (Step S61). When it is detected that the present pulse interval Tk is shorter than the previous pulse interval Tk-1 (Tk<Tk-1 ), the difference ΔTk obtained by subtracting the present pulse interval Tk from the previous pulse interval Tk-1 is compared with the predetermined time interval ΔT0 (Step S63). When it is detected that the difference ΔTk is not more than the predetermined time interval ΔT0 (ΔTk<=ΔT0 ), the processing (N=N+1) to increase the numeral N in the counter by 1 (Step S64).  It is determined that the vehicle is transferred to the traveling condition when the present numeral N in the counter reaches the predetermined numeral N0 (N>=N0 ).
Patent JP-2002370344-A (JP)
Title: Method and apparatus for inspecting print
Inventor: YAMABE HIROFUMI
IPC: G01B11/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To allow a slight color deviation and a positional deviation of a printing surface state such as a character, a graphic form or the like printed on a surface of a printed matter to be inspected such as a corrugated fiberboard or the like to be inspected as a good product. SOLUTION: An apparatus for inspecting a print comprises an imaging means 1 for imaging the printed matter to output a color image, a color designating means 2 for designating a basic color to be originally printed on the matter, a deviation correcting means 3 for detecting and correcting a positional deviation of an image to be inspected at designated each basic color from a reference image, a comparing means 4 for comparing the corrected image to be inspected with the reference image, and a highlighting display means 5 for highlighting the image exceeding its threshold value at a difference from the compared reference image.  A method for inspecting the print comprises the steps of comparing an inspecting range on the image to be inspected with one reference point on the reference image, judging whether the same color as the color of the one reference point on the reference image is included in the inspecting range or not, further replacing the image to be inspected with the reference image, similarly judging, and deciding non-defective when the color of the image to be inspected is included in both the judgments.
Patent JP-2002374084-A (JP)
Title: Electronic apparatus
Inventor: UBUKATA HIROSHI
IPC: H05K7/20
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic apparatus in which affinity of a liquid refrigerant and a heat dissipater offers no problem and heat generated from a heat generating component can be dissipated efficiently through the heat dissipater. SOLUTION: A portable computer 1 comprises a first housing 4 incorporating a heat receiving section 40 connected thermally with a semiconductor package 21 generating heat, a display housing 10 supported by the first housing while incorporating a heat dissipater 41 for dissipating heat generated from the semiconductor package, and a passage 42 for circulating liquid refrigerant between the heat receiving section and the heat dissipater. The heat dissipater comprises a heat dissipater body 49 made of synthetic resin. The heat dissipater body has a passage 53 for passing the refrigerant, and a refrigerant inlet 56 and a refrigerant outlet 57 continuous to the refrigerant passage. The refrigerant inlet and the refrigerant outlet of the heat dissipater body are connected with the heat receiving section through the circulation passage.
Patent JP-2002372956-A (JP)
Title: Liquid crystal display
Inventor: SHINTANI AKIRA
IPC: G02F1/133
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display having superior animation display characteristics. SOLUTION: A gradation voltage applying timing to the liquid crystal cells located at the upper on a screen to the gradation voltage applying timing to the liquid crystal cells located at the center of the screen and the gradation voltage applying timing of the liquid crystal cells located at the lower end of the screen to the gradation voltage applying timing of the liquid crystal cells located at the center of the screen are set to the same timing or the timing that is shifted by one scanning line selection time. Moreover, a liquid crystal panel is illuminated with a back light which is intermittently turned on and off in synchronism with vertical synchronization signals.
Patent JP-2003002848-A (JP)
Title: Method for producing diarylmethane and its derivative
Inventor: OKUHARA TOSHIO
IPC: C07C15/16
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diarylmethane under a mild condition by using a heteropoly acid capable of being easily and industrially used as a catalyst in a condensation reaction between an aromatic hydrocarbon agent and a methylenation agent. SOLUTION: The aromatic hydrocarbon, having at least one hydrogen directly bound to a benzene ring, and a methylenation agent such as formalin are made to react in a specified range of temperature, thus obtaining a reaction mixture in the presence of the heteropoly acid, which is produced through condensation between at least one oxide selected from among Mo, W, Nb and V and an oxygen acid of P, Si, As or Ge.
Patent JP-2003003574-A (JP)
Title: Method for assembling building by thin plate lightweight section steel
Inventor: SHIMIZU JUN
IPC: E04C3/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling a construction member using a thin plate lightweight section steel. SOLUTION: The method for assembling the construction member using the thin plate lightweight section steel is to temporarily fix by a simple method the connection between the thin plate lightweight section steel members with each other, by disposing at least more than one primary holes at arbitrary positions of the thin plate lightweight section steel members to be assembled; a connecting position of a flange part and a web part, or the connection between the thin plate lightweight section steel members with each other by disposing an uneven part in the flange part and the web part of the thin plate lightweight section steel.
Patent JP-2003008968-A (JP)
Title: Image pickup device
Inventor: SUZUKI SEISUKE
IPC: G03B37/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can pick up an image of a wide range in a simple configuration. SOLUTION: The image pickup device 10 is configured such that a 1st image pickup section 12 and a 2nd image pickup section 12 each having a fish-eye lens 1 at each tip and placed adjacent to each other are laid out in a way that optical axes 11A, 11b of the fish-eye lenses 1 are deviated in parallel and the image pickup directions of the fish-eye lenses 1 are exactly opposite to each other.