baber/WOPTO huggingface dataset:
Patent JP-2001255554-A (JP)
Title: Active matrix substrate, its manufacturing method, optoelectronic device and its manufacturing method
Inventor: ISHIGURO HIDETO
IPC: G02F1/136
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To suppress coloring caused by an insulating film formed, in order to prevent impurity diffusion from a substrate regarding an active matrix substrate, its manufacturing method, an optoelectronic device and its manufacturing method. SOLUTION: In the active matrix substrate having a plurality of scanning lines, a plurality of data lines, and pixel electrodes and switching elements disposed in matrix form corresponding to the crossing of the scanning lines and the data lines, the pixel electrodes and the switching elements are provided via a substrate insulating film 42 on the substrate 41, and the substrate insulating film is provided with a first insulating film 42b, having the fixed refractive index different from the substrate on the substrate. Between the substrate and the first insulating film, a second insulating film 42a, whose refractive index changes gradually or stepwise from the refractive index of the substrate to the refractive index of the first insulating film toward the first insulating film side from the substrate side, is formed.
Patent JP-2001258010-A (JP)
Title: Advertisement distribution and management system, and advertisement distribution and management method, and recording medium
Inventor: JIBIKI TAKASHI
IPC: H04N7/173
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement distribution and management system and an advertisement distribution and management method, by which an information broadcast receiver of a viewer can later reproduce contents of an advertisement having broadcast, without the need for addition of a storage device of a large capacity and can realize an additional function of obtaining detailed information which has not been broadcast. SOLUTION: A data broadcast contents generating means 10 generates and broadcasts a data broadcast advertisement including advertisement memorandum data, a data broadcast contents processing means 20 receives data broadcast contents and instructs a display means to display an icon representing the advertisement memorandum data in a data broadcast advertisement, a advertisement memorandum processing means 30 uses instruction by an entry means for a trigger, to store the advertisement memorandum data included in the data broadcast advertisement and reproduces the advertisement memorandum data by an instruction of the entry means 40.
Patent JP-2001254009-A (JP)
Title: Molded article composed of polybutylene terephthalate resin composition
Inventor: KATSUMATA TORU
IPC: C08K3/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a molded article made of a polybutylene terephthalate resin suitably employed for a molded part of a large casing that requires dimensional stability, molding properties and flame retardance. SOLUTION: The molded part is obtained by injection molding of a flame- retardant polybutylene terephthalate resin composition comprising (A) 100 pts.wt. of a polybutylene terephthalate resin having an intrinsic viscosity of 0.6-1.2 dl/g and a terminal carboxylic group content of 50 meq/kg or less, and incorporated therewith, (B) 5-80 pts.wt. of a polycarbonate resin, (C) 5-80 pts.wt. of an inorganic filler, (D) 1-30 pts.wt. of a halogen-containing flame-retardant, (E) 0.5-15 pts.wt. of an antimony compound comprising as constituting elements antimony pentoxide and an alkali metal oxide and (F) 0.001-5 pts.wt. of a phosphite or a metal phosphate.
Patent JP-2001253829-A (JP)
Title: Agent and food or beverage for suppressing production of secondary bile acid
Inventor: YOSHIDA YASUTO
IPC: A23L2/52
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for suppressing the production of a secondary bile acid, which is useful for prophylaxis and treatment of colon cancer, liver cancer, hepatolithiasis, or the like and a food or beverage utilizing the agent. SOLUTION: This agent comprises a yeast as an active ingredient. The agent strongly suppresses the production of a secondary bile acid through absorption of bile acid, acidification, or the like, of intestinal tube cavity and is extremely effective for prophylaxis and treatment of colon cancer, liver cancer, hepatolithiasis, or the like. The agent is free from problem on safety even when taken for a long period and is used as a medicine orally taken, and further, is mixed with foods and the mixture is routinely taken to serve the agent for health promotion.
Patent JP-2001216436-A (JP)
Title: Communication method and processing method for computer
Inventor: TOMOYUKI YASUO
IPC: G06Q30/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To operate and provide the point of purchase services at the store and the point of purchase services on the Internet by computer communication. SOLUTION: The database of the purchase points of clients is preserved in a second computer 2 by a first computer 1 and a point amount to be purchased is transmitted through a fourth computer 4 to the second computer and operated by a third computer 3.
Patent JP-2001255022-A (JP)
Title: Heat storage heating apparatus
Inventor: MATSUMOTO KIMIYUKI
IPC: F24D15/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage heating apparatus capable of effective use of the amount of heat storage of a heat storage structure in response to the amount of the heat storage. SOLUTION: A heat storage heating apparatus 10 includes a heat storage chamber 22 which contains therein a high temperature heat storage structure 26 and an electric heater 28 for heating the heat storage structure; and which includes a radiation heating wall 58 at least on one surface of the chamber 28 including an inside heat insulation material layer 60 disposed on the side close to the heat storage structure 26, and an outside heat insulation material layer 62 disposed on the side separated from the heat storage structure 26. The inside heat insulation material layer 60 is formed with a heat insulation material in which a thermal conductivity thereof is sharply reduced at high temperature than the outside heat insulation material layer 62.
Patent JP-2001259190-A (JP)
Title: Winning ball passage switching device in winning device for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent unfair acts by preventing a winning ball passage switching member from being rotated in reverse by an unfair means in a winning ball passage switching device of a winning ball device for switching the passage of winning balls by the operation of a solenoid mounted on a game board of a pachinko machine. SOLUTION: In this winning ball passage switching device, a passage switching member 20 is operated by way of a transmission member 24 by the operation of a solenoid 28, and a relative part 33 is mounted in the transmission member 24. The relative part 33 is to abut to the passage switching member when the solenoid is not excited for preventing the passage switching operation of the passage switching member.
Patent JP-2001260979-A (JP)
Title: Drive device for bicycle
Inventor: TAKAYANAGI HOSHIFUMI
IPC: B62M6/55
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a bicycle capable of generating sufficient drive torque at a start or at a slope ascent and comfortably allowing a high- speed travel even when using a power-saving, small-output motor. SOLUTION: When the drive device 10 is fitted to the bicycle, low-revolution, high-torque driving force is generated on a pin gear 13 by selecting a high reduction gear ratio on a transmission mechanism 20 at a start, thereby the load of a person depressing the pedal of the bicycle can be reduced. High- revolution, low-torque driving force can be generated on the pin gear 13 by selecting a low reduction gear ratio on the transmission mechanism 20 at a high-speed travel, thereby the bicycle can be comfortably traveled.
Patent JP-2001264302-A (JP)
Title: Method and apparatus for inspecting concrete structure in non-contact state
Inventor: MURAKAMI TAKAYOSHI
IPC: G01H9/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for inspecting a flaw present in a concrete structure in a non-contact state. SOLUTION: In inspecting the internal flaw 2 in the concrete structure 1, shock waves 6 are allowed to impinge against the wall surface of the concrete structure 1 through air to generate elastic waves 3 in the concrete structure 1 and the vibration of the wall surface generated by reflected waves 4 from the internal flaw 2 is measured at a plurality of places A, B, C, etc., and the size of the flaw is detected from the time delay of vibration and the expanse of intensity of vibration.
Patent JP-2001262946-A (JP)
Title: Door device
Inventor: KODERA HIROYUKI
IPC: E06B3/36
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the outer looking of a door device to be attached to one side of an opening of a building frame via a hinge. SOLUTION: A cover 4 is attached to a door 2. With the cover 4, a space S between a side 12a of a vertical frame 12 and a side of the door 2 is closed.
Patent JP-2001267066-A (JP)
Title: Electroluminescence display element
Inventor: WAKAI HITOSHI
IPC: H01L51/52
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence display element which has no possibility of short-circuiting between a transparent electrode and a back surface electrode even when a foreign substance is mixed between a substrate and a sealing agent. SOLUTION: The electroluminescence display element has a construction that a laminating object 11 is formed on a substrate 10, and a sealing substance 12 which has a dent part 12b that covers the laminating object 11 is bonded on the substrate 10. The laminating object 11 has a transparent electrode 13, an insulated layer 14, an organic layer 15, and the back surface electrode 16. The insulated layer 14 is formed more broadly in the area than those of the dent part 12b of the sealing substance 12 and it overlaps with adhesion side 12a of the sealing substance 12 in part at least in front view.
Patent JP-2001266552-A (JP)
Title: Method and device for reproducing contents
Inventor: UENO EIJI
IPC: G11B19/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To continuously perform the reproduction of contents to be reproduced continuously in a desired order, rearranging the reproduction order of contents. SOLUTION: The device has a storage means 20 to store a plurality of contents, a relating means to relate the contents to be continuously reproduced among a plurality of contents in the desired reproduction order, an order determination means 22 to deal with the related contents as one content as a whole and to determine the reproduction order at random between other contents, and a reproduction means 24 to reproduce contents in the order determined by the order determination means 22. Therefor, the contents to be continuously reproduced among a plurality of contents are related in the desired reproduction order, and the related contents are dealt with as one content as a whole, when determining the reproduction order at random.
Patent JP-2001274363-A (JP)
Title: Non-volatile semiconductor memory device and producing method therefor
Inventor: IGUCHI SUNAO
IPC: H01L27/115
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory device and a producing method therefor, with which write time can be shortened by setting a plurality of thresholds of a memory cell transistor with the same number of times of write. SOLUTION: A floating gate FG is selectively provided over two adjacent active regions AA and an element isolation region STI between them and while covering this floating gate FG, control gates CG1-CG16 are extended orthogonally with the active regions AA. In each of active regions AA, serially connected memory cell transistors M1-M16 are formed by providing impurity diffusion layers to become source and drain regions so as to sandwich the floating gate FG and the control gates CG1-CG16.
Patent JP-2001281374-A (JP)
Title: Stage mechanism
Inventor: TOMINAGA KAN
IPC: G12B5/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small-sized stage mechanism improved in reproducing precision of straight guide. SOLUTION: This stage mechanism comprises a fixed frame and movable part arranged axially symmetrically to a central axis, an elastic fulcrum double parallel link mechanism for guiding the movable part, a nut guide part, and a double parallel spring mechanism for guiding the nut guide part, a ball screw connected to a motor through a coupling is supported on the central axis of the fixed frame. A ball screw nut is fixed to the nut guide part, and the nut guide part is connected to the movable part through a connecting bar with circularly cutout elastic hinge arranged on the central axis to transmit only the axial displacement of the ball screw nut. The influence of an axial slippage is suppressed by the double parallel plate spring and further almost eliminated by the connecting bar with circularly cutout elastic hinge, thereby, high straight guide precision is obtained.
Patent JP-2001279745-A (JP)
Title: Human body washing device equipped with silver ion electrolytic device
Inventor: ANDO SHIGERU
IPC: A47K7/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a human body washing device generating silver ion electrolyte to effectuate an antibacterial effect for a waterway, capable of easily controlling silver ion concentration dissolved in water and imparting no dangerous influence even when users have swallowed the washing water. SOLUTION: In a human body washing device so constituted that water is led from a water supply controller (3) to a heater (5) through a silver ion electrolytic device (4) to wash a human body with warm water from the heater (5), after washing water for the human body has delivered, silver ion electrolyte is generated by the silver ion electrolytic device (4) and led to the heater (5). The silver ion electrolyte must be filled in the whole downstream waterway of the electrotic device (4) and the device has a feature that the washing water for human bodies does not contain silver ion electrolyzed by the electrolytic device (4).
Patent JP-2001284588-A (JP)
Title: Insulated gate type semiconductor device and method of manufacturing the same
Inventor: KUBO HIROTOSHI
IPC: H01L29/78
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem that in a trench type power MOSFET, there is a gradient in the impurity concentration in the depthwise direction from the surface of a channel layer which is caused by the requirement of forming the channel layer thick according to the depth of trenches, and dummy oxidation and thermal oxidation at the time of forming a gate oxide film decrease the impurity concentration, resulting in a larger variation in the impurity concentra tion in the channel layer, and the uneven impurity concentration in the channel layer caused by these reasons leads to an uneven threshold voltage. SOLUTION: After forming the trenches 7 and the gate oxide film 10, Bt ions are implanted aslant into the side faces of the trenches 7 to form the channel layer 11 along the side faces of the trenches 7. As a result, a variation of the impurity concentration in the channel layer 11 along the side faces of the trenches 7 is suppressed, thereby obtaining a uniform threshold voltage.
Patent JP-2001275336-A (JP)
Title: Modularized coil side linear motor
Inventor: KAWADA SHUICHI
IPC: H02K41/03
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To improve operability of mounting or the like and to improve productivity due to a mass production effect by combining a plurality of modules and constituting a coil side linear motor. SOLUTION: The coil side linear motor 1 is a unit for resin-sealing a plurality of armatures 4 made of coils wound on a core and a flat tube 3 folded by threading through the adjacent armatures and made by assembling the plurality of modules having cut edges perpendicular to an array of the armatures. The modules include a base end side module 10, having a refrigerant supply port and a refrigerant exhaust port of a cooling member, an intermediate module 20 having the plurality of armatures and the flat tube 3 threaded through the armatures, and a leading end side module 30 of a folding structure of a cooling tube. The motor 1 comprises coupling members 9A to 9D, which are fixed to the leading end side module via through holes of base plates of the base end side and intermediate modules, and sealing members 8 for connecting refrigerant pipelines, in the respective modules.
Patent JP-2001285606-A (JP)
Title: Image processing apparatus and image processing method
Inventor: UCHIDA TOKUYA
IPC: G06T5/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a black area from being caused around the middle of a recording image in the copying processing to a book original. SOLUTION: In the first reading of an original placed on a read face, an M/N comparison section 105 detects original frame information of the original and a center line of the original on the basis of counts by an M-value counter 103 and an N-value counter 104. Then in the second reading of the original, a black pixel area consecutive up to the center line of the original and a black pixel area consecutive from the center line are respectively detected on the basis of the counts of the M-value counter 103 and the N-value counter 104. A mask generating section 107 and a mask section 108 apply mask processing to the detected black pixel areas.
Patent JP-2001275671-A (JP)
Title: Polyhydroxyalkanoate synthase and gene encoding the same
Inventor: YANO TETSUYA
IPC: C12R1/38
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide new polyhydroxyalkanoate(PHA) synthases each derived from microorganisms capable of producing a PHA having new side chain structure, and to provide the corresponding DNAs respectively encoding the amino acid sequences thereof. SOLUTION: The two kinds of PHA synthase proteins each derived from Pseudomonas cichoriiYN2 strain (FERM P-17411) are provided. The objective PHA synthase genes respectively encoding the above two kinds of PHA synthases are provided. Each of the above genes imparts recombinant microorganisms with PHA synthesis ability.
Patent JP-2001278250-A (JP)
Title: Bottom cover for packing case
Inventor: KONO SHIGERU
IPC: B65D81/113
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a bottom cover for packing case which is serviceable for fabricating and dismantling cushioning materials and a corrugated board case easily. SOLUTION: For the bottom cover for protecting the bottom of an article to be packaged made up in a structure wherein four side walls are formed by bending upwardly peripheral parts of a sheet of corrugated board, a shallow- bottomed case body is formed with joining parts 10-13 at four corners joined together and paired cushioning materials for mounting the article to be packaged thereon are arranged respectively at opposite corners at the bottom of the case body, upwardly-opened notches (a) are provided respectively at each of corners of the four-side wall and holding devices 14 each approximately in an L-shape having a holding piece 14d at one piece out of the opposite front and rear or the right and left pieces thereof for being inserted into each of the notches for holding the side walls at the corner are provided, projecting toward the inside, and while the joining parts 10-13 at four corners are fixed therewith, the cushioning materials are held therewith respectively at both ends.
Patent JP-2000357786-A (JP)
Title: Solid state imaging device
Inventor: UCHIDA SHINJI
IPC: H04N5/369
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging device having a high condensing efficiency even in a structure using a seal resin. SOLUTION: The device comprises photo diodes 14 for receiving lights, resin- made microlenses 4 having a refractive index n3 formed on the photo diodes 14, thin film lenses 3 having a refractive index n2 formed on the microlenses 4, a seal resin 2 having a refractive index n1 formed on the thin film lenses 3, and a cover glass 1 for covering the seal resin 2 formed on the seal resin 2. The refractive index n2 of the lens 3 is less than n1 and n3 wherein the value of n1 is substantially equal to n3, and the thin film lenses 3 are made of a fluoride and/or oxide.
Patent JP-2001294949-A (JP)
Title: Continuous method for vacuum refining molten metal and apparatus therefor
Inventor: OTAKI MITSUHIRO
IPC: C22B9/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a continuous vacuum refining method of molten metal and an apparatus therefor in which even in case of molten alloy having a low specific gravity, the continuous vacuum refining treatment can efficiently be achieved without using a large facility, and the setting cost of this apparatus and the maintenance cost can be reduced. SOLUTION: In this continuous vacuum refining method of the molten metal and the apparatus for using this method, impurity in the molten metal (1) is vaporized and removed by stirring the molten metal at a molten metal stirring part B in a vacuum-reduced pressure treating chamber beforehand reducing the pressure and preheated. Thereafter, the molten metal is transported into a molten metal discharging part C in the is vacuum-reduced pressure treating chamber through a connecting hole from the molten metal stirring part B, and continuously discharged into a vessel in refined molten metal recovering chambers (10a), (10b) through the recovering passages (8a), (8b) connected with the molten metal discharging part C. and reducing the pressure.  When the refined molten metal (9) is recovered by returning back the pressure, the refining molten metal recovering chambers (10a), (10b) for discharging the molten metal (9) are alternately used by using plural recovering passages (8a), (8b) and plural refined molten metal recovering chambers (10a), (10b) connected with respective recovering passages.
Patent JP-2001294650-A (JP)
Title: Synthetic resin for printing ink, method for producing the same and printing ink
Inventor: TAKANASHI HIROTSUGU
IPC: C09D11/103
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin for a printing ink excellent in abrasion resistance of prints, reduced in amount of a scattered organic solvent into the air due to a small amount of the residual organic solvent in the prints, i.e., remarkably reduced in problems of environmental protection and to provide a method for producing the synthetic resin, to obtain the printing ink comprising the synthetic resin for the printing ink as an essential constituent component, especially an ink for publishing gravure printing. SOLUTION: This synthetic resin for the printing ink is characterized in that the resin is represented by the following structural formula C-(M-(F-A)mF-)n- M-(F-A)m-C [wherein, M denotes a bi-to a tetravalent metal; F denotes an α,β- monoethylenically unsaturated carboxylic acid adduct rosin residue; A denotes a residue of polyhydric alcohol such as pentaerythritol; C denotes a residue such as rosin residue; (m) is an integer of 1-5; and (n)is an integer of 0-5].