baber/WOPTO huggingface dataset:
Patent JP-2002359710-A (JP)
Title: Communication system for airplane passenger
Inventor: CRANDALL JOHN C
IPC: G06F3/14
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication system including individualized communication units that can be utilized by respective passengers on board an airplane. SOLUTION: The communication system (12) includes a plurality of communication units (14) fixedly mounted onboard on an airplane. Each of the unit 14 is adapted to be operated by an associated passenger and may perform digital image viewing, and may include at least one receiver (36) to receive image data from a digital camera (26) and display the image data on a video screen (24). The system 12 also includes at least one processor (46, 72) operatively connected to the receiver and the video screen (24).
Patent JP-2003239915-A (JP)
Title: Connecting tool
Inventor: OKUMURA KEIICHI
IPC: F16B2/08
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out separating operation.  <P>SOLUTION: The connecting tool is provided with an inserting/detaching body 1 having a pair of hook like pieces 5 extended in parallel with each other, having elasticity in at least mutually approaching directions and formed with mutually outward facing locking pawls 5a in outside faces of tip portions, and a body 1 having locking parts 11 for respectively locking the locking pawl 5a of each hook like piece 5 in a hollow part 2a for inserting each hook like piece 5. A detachment member comprising a sliding part 15 having a first pressing piece 18 pressing one of the hook like pieces 5 by pressing operation in only one direction and releasing locking with the locking part 11, and an elastic piece 16 moving a second pressing piece 20 flexibly deformed following the pressing operation, pressing the other of the hook like pieces and releasing the locking with the locking part 11, are internally provided in the hollow part 2a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245611-A (JP)
Title: Image pickup and discharge apparatus for food
Inventor: KANETANI MASATOSHI
IPC: B07C5/10
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To certainly recognize the different color part to be originally detected present on the surface of food on which a shadow is easily formed by the unevenness present on the surface of food (e.g.; a charred fried refuse part adhering to the surface of fried food) from the image pickup data from an image pickup apparatus without being affected by the shadow of food to exclude food inferior to quality, in an image pickup and discharge apparatus for food.  <P>SOLUTION: A pair of first scattering light sources 10 and a pair of second scattering light sources 20 are arranged so as to hold a food chute 30. An image pickup apparatus (CCD cameras 40a and 40b) is arranged so as to have an image pickup position in the region between the first and second scattering light sources. Exclusion means 31 and 32 for selectively excluding falling food on the basis of the image pickup data from the CCD cameras are provided. Preferably, reflecting plates 12a and 12b; 22a and 22b are provided so that reflected light does not directly go toward matter F1 of which the image must be picked up at the time of pickup of an image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210091-A (JP)
Title: Radially slit spool-shaped winding tool for fishing tackle
Inventor: ISHIDA YASUTOMO
IPC: A01K97/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing tackle winding tool enabling fishing tackles each with a plurality of branch hooks to be wound freely with no concern about making variations in branch hook line length and interval at all, causing no kink on fishing tackle lines, capable of holding many fishing tackles by winding in tiers, enabling the tackles to be smoothly unwound in using them, requiring no protective bag or the like for storage and carriage thereof, and semipermanently usable repeatedly.  <P>SOLUTION: This radially slit spool-shaped winding tool for fishing tackles comprises a short cylindrical part 1 for circularly winding the fishing tackles in tiers, flanges 2 and 3 provided on both ends of the part 1, respectively, and a plurality of slits 4 ranging from a flange outer circumferential rim for hooking a ring-shaped elastic body thereon for winding branch hook lines under moderate tension to the outer circumference of the part 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251299-A (JP)
Title: Method and apparatus for solubilizing organic solid
Inventor: SATO KOICHI
IPC: C02F11/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for solubilizing an organic solid, by which the organic solid can efficiently be solubilized at a low cost and a treating liquid can be restrained from discoloration.  <P>SOLUTION: This method for solubilizing the organic solid comprises a step to keep a water medium 1 containing the organic solid at 120-350°C under the pressure that the medium 1 is kept in a liquid phase in an airtight vessel 11 and a step to irradiate the medium 1 with an ultrasonic wave under such a condition. The solubilization can be performed by adding an acid or an alkali to the medium 1 containing the organic solid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255746-A (JP)
Title: Apparatus and method for forming image
Inventor: MATSUMOTO HIROSHI
IPC: G03G15/20
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which cleaning performance is enhanced in a heating roller, and a cleaning tape is efficiently used.  <P>SOLUTION: The image forming apparatus comprises a fixing means provided with a cleaning mechanism for fixing transfer paper with unfixed toner by holding and carrying it between the heating roller and a pressure roller, and cleaning the front surface of the heating roller with a tape. The apparatus includes: a printing rate calculating means for obtaining a printing rate which is expressed by the rate of a printing area to a non-printing area in a printing region when an image is formed; a tape feeding amount arithmetic means for calculating a tape feeding amount at prescribed fixing and carrying distance of the transfer paper based on the calculated printing rate; a tape feeding means for feeding the tape while bringing it into slidable contact with the front surface of the heating roller; and a control means for controlling the tape feeding amount based on the printing rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002348014-A (JP)
Title: Paper sheet stacking device, paper sheet treating device, image forming device, and paper sheet stacking method
Inventor: SUZUKI NOBUYASU
IPC: B65H37/04
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of troubles such as inclusion of a paper sheet and disturbance of stacked paper sheets even when the paper sheet is brought into contact with a part of a paper ejecting roller. SOLUTION: In a paper sheet stacking device having an ejected paper tray 3 for stacking the paper sheet bundle ejected by the paper ejecting roller 19, the paper ejecting roller 19 has end paper ejecting rollers 52 and 53 disposed with intervals in the direction orthogonal to the carrying direction of the paper sheet bundle, the end paper ejecting rollers 52 and 53 comprise cylindrical parts 52a and 53a formed of a hard material, and carrying parts 52b and 53b having an outer circumferential part larger than the outer circumference of the cylindrical parts 52a and 53a, and the carrying parts 52b and 53b are disposed so as not to come in contact with staplers.
Patent JP-2003257307-A (JP)
Title: Manufacturing method for electron source and image forming apparatus
Inventor: MIYAZAKI KAZUYA
IPC: H01J9/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an electron source, capable of simplifying a manufacturing process and improving the electron emission characteristics.  <P>SOLUTION: This manufacturing method for an electron source includes a process of disposing a plurality of paired electrodes formed by a pair of electrode on a substrate, a process of disposing a high polymer film to connect the electrodes of the paired electrodes, a process of lowering the resistance of the high polymer film, a process of disposing a protective film on the film where the resistance of the high polymer film is lowered, and a process of forming a plurality of row-direction wires and column-direction wires connecting the electrodes after the protective film is disposed, and an insulating layer for insulating both wires, which is the process of forming at least one of both wires and insulating layer by heat baking, a process of removing the protective film after the both wires and insulating layer are formed, and a process of applying a current to the film where the resistance of the high polymer film is lowered to thereby form a gap.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252650-A (JP)
Title: Film with high waterdrop sliding property and method of coating using it
Inventor: AKAMATSU YOSHINORI
IPC: C09D183/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film having a high water repellent durability with excellent acid resistance and wear resistance and an excellent waterdrop sliding property of.  <P>SOLUTION: A mixture of a dimethyl silicone with an alkoxy end group and a fluoroalkyl silane having hydrolytic groups at both ends is dispersed as waterdrop sliding component in a silica as a matrix for the film. The dimethyl silicone, in which the silicon atom combined with the alkoxy group and the silicon atom combined at the end of dimethyl siloxane chain are combined via oxygen or a methylene group, improves the retentiveness of the waterdrop sliding component in the matrix. Furthermore, the introduction of fluoroalkyl silane with an excellent durability into the matrix gives a film with a high waterdrop sliding property having a more excellent durability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258960-A (JP)
Title: Portable terminal equipment
Inventor: MUSHIGA MOTOAKI
IPC: H04M1/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a light emission part which indicates a telephone call to a mobile telephone and the remaining amount of charging, laterally long and uniformly illuminate.  <P>SOLUTION: The mobile terminal equipment is equipped with a front cabinet 9 and a rear cabinet 90 made to cover the back of the front cabinet and has a main display part 11 and an operation part 94 on the cabinet and the light emission part 5 which indicates a telephone call, a charging remaining quantity, etc., and is disposed at a place where it can be viewed from outside; and the light emission part 5 is composed of a laterally long reflector 6 and a light source 7 arranged outside the reflector 6. The reflector 6 is fitted in a long hole 22 for the light emission part of the cabinet with its light emission surface 60 outside and the light source 7 is arranged opposite a light incidence part 61 along the length of the reflector 6 from a side direction of the light emission surface 60; and light which is made incident from the side face of the reflector 6 is irregularly reflected in the reflector to make the light emission surface 60 above it uniformly illuminate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262431-A (JP)
Title: High temperature regenerator and absorption water cooler-heater equipped with the same
Inventor: FUJII TATSURO
IPC: F25B33/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature regenerator and an absorption water cooler-heater equipped with the high temperature regenerator capable of suppressing hunting of a cycle and preventing overheating and excessive concentration of a solution inside the high temperature regenerator and the consequent corrosion of heat exchanger tubes and further preventing the excessive outflow of the solution from a solution outlet and blocking of the solution outlet.  <P>SOLUTION: This high temperature regenerator for heating and concentrating the solution stored between an outer cylinder 1 and an inner cylinder 2, is provided with the inner cylinder 2; the outer cylinder 1 covering the inner cylinder; a combustion means 11 generating a flame and combustion gas in the inner cylinder to burn; and heat exchanger tube groups 3a, 3b vertically piercing the inner cylinder 1. In this case, a solution inlet 4 for leading the solution into the outer cylinder is provided in a position above the heat exchanger tube groups 3a, 3b and in proximity to an outer cylinder wall surface 1b downstream of the combustion gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271886-A (JP)
Title: Processing method for settlement implementation, computer program, and recording medium
Inventor: ASANO HITOSHI
IPC: G06Q40/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for settlement implementation manageable by interlocking electronic business transaction and settlement between enterprises.  <P>SOLUTION: Information on a settlement determined between trading partners is downloaded as data. Thereafter, a settler-side terminal is connected to a settlement site 1, a screen is displayed for selecting an object of the settlement and ascertaining the content of the settlement, settlement information/data having performed through selection/ascertainment is uploaded to the settlement site while an instruction for settlement implementation is outputted to the settlement site 1 in compliance with the information/data having performed through the selection/ascertainment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265978-A (JP)
Title: Cutter for crusher
Inventor: HAGIMOTO TOMOHISA
IPC: B02C18/18
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To minimize damage by making the thickness of a cutter material thin even if a cutter edge is damaged and to improve the strength of a base material.  <P>SOLUTION: The cutter is composed of a base material 16 formed to have a square cylindrical shape and made attachable and detachable to the V-shaped groove 8a of a rotor 8 and the cutter material 17a having a square shape and attached to the tip surface of the base material 16. The cutter material 17a is made thin and jointed to the tip surface of the base material 16 by silver alloy brazing. Edge parts facing each other in the diagonal line direction of the cutter material 17A are used as cutter edges 17a, 17b. When the cutter edge 17a of one side suffers damage and is necessary to be replaced, another cutter edge 17b is used by changing the direction of the base material 16 by 180°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269640-A (JP)
Title: Solenoid valve
Inventor: TANAKA MASAHITO
IPC: F16F7/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve nonconformity such as clogging of a space between an injection port and a valve element by metal powder and continuous blowing of fuel in a solenoid valve of an injector having a bouncing suppressing mechanism.  <P>SOLUTION: A mass ring 9 as a movable mass body is disposed between a fixed core 1 and a movable plunger 5, and a spring 7 as an elastic body is disposed between the mass ring 9 and the fixed core 1 or the elastic body formed of a polymer material such as rubber or resin is disposed between the mass ring 9 and an anchor 14 attached to the upper end part of the movable plunger 5. This constitution dispenses with contact between metals so as to produce no metal powder and eliminate the nonconformity of continuous blowing of the fuel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273433-A (JP)
Title: Manufacturing method of distribution feedback type solid coloring matter laser
Inventor: MAEDA MITSUO
IPC: H01S3/16
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To exclude the limitation of the extension boundary of the oscillation wavelength of a distribution feedback type solid coloring type laser.  <P>SOLUTION: In a manufacturing method, a coloring matter is mixed to MMA or the copolymer of MMA and HEMA, the mixture is dripped on a substrate, thinning is made on the substrate by spincoating, and the thin film is dried before annealing for curing. In the manufacturing method, a polymerization material where carbonic acid propylene is mixed is used as a surface-active agent and a high-concentration coloring matter is mixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275239-A (JP)
Title: Absorptive article
Inventor: TOYOSHIMA YASUO
IPC: A61F13/15
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article in which the performance of a surface sheet having excellent absorptive properties and feeling can be effectively manifested and an efficient and economical manufacturing method thereof.  <P>SOLUTION: In the absorptive article provided with the liquid-permeable surface sheet 10, a liquid-impermeable back sheet 30, and a liquid holding absorbent 40 laid between these both sheets and having, in a skin contacting face, an uneven region 11, in which many convex portions are regularly formed, and a non-uneven region 12 in which convex portion (not illustrated), whose height is lower than the convex portion 4 in the uneven region 11, are formed or the convex portions are not formed, the uneven region 11 is formed of a laminated sheet 10 in which a first layer arranged on the skin side and a second layer arranged on the absorbent side are laminated and are partly connected in a connecting portion of a predetermined pattern, and a number of the convex portions 4 in the uneven region 11 are formed by deforming parts other than the connecting portion 3 of the first layer into a convex form by contraction of the second layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281422-A (JP)
Title: Taxi arrangement system, reservation acceptance server, and method of taxi arrangement
Inventor: WAKANA TOSHIRO
IPC: G06Q30/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taxi arrangement system, a reservation acceptance server, and a method of taxi arrangement, which effectively support reservations for sharing a taxi and taxi arrangement.  <P>SOLUTION: A reservation acceptance server 31 accepts reservations for sharing a taxi from a mobile terminal 11 of a user 10 through a communication network and retrieves a database 40 having taxi arrangement information and taxi idle seat information, on the basis of a condition designated by the user 10 and selects a taxi 20 neeting the condition designated by the user and reports it to the mobile terminal 11 of the user 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280005-A (JP)
Title: Ocb type liquid crystal display device and method for driving the same
Inventor: OGAWA SHINJI
IPC: G09G3/36
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the effect for reducing display unevenness caused in the vicinity of a sealing resin is insufficient in a polar pulse applying method in the initial stage for driving an OCB type liquid crystal display device using a conventional two solvent type sealing resin.  <P>SOLUTION: Display unevenness due to the reduction of specific resistance in the OCB type liquid crystal display device using a liquid crystal having high dielectric anisotropy is reduced by selecting a one solvent type sealing resin and applying pulse voltage in both polar directions in the initial stage for driving the display device to reduce electric field drift of an ionized component of an impurity in the sealing resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275162-A (JP)
Title: Endoscope device
Inventor: MINAMI TOSHIJI
IPC: A61B1/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable an arbitrary change in and setting of the function of an operating switch only from a scope side, and facilitate cleaning of an operating switch arrangement portion.  <P>SOLUTION: An F/H operating button 12, a VTR operating button 13 and a magnification (Mag.) operating button 14 arranged in an endoscope operating part are detachably arranged in mounting recesses 11A to 11C. The operating buttons 12 to 14 have characters showing a switch function and have a recessed portion 22B as an identification of the switch function in a lower surface, and detecting circuits 23 and 24 detect the identifying recessed portion 22B to identify the switch function. Each of the operating buttons 12 to 14 can be arranged in any of the mounting recesses 11A to 11C. Each operating button may have the same structure with a specific portion, so that the mounting recess detects the arrangement position of the specific portion to identify the function of the operating button.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276297-A (JP)
Title: Forgery preventing printed matter
Inventor: SHIMADA KAZUHIKO
IPC: B42D15/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide forgery preventing printed matter adapted to valuable printed matter necessary for preventing the forgery and duplication of a bank note, a share certificate, securities, a pass, a passport, a merchandise bond, card or the like.  <P>SOLUTION: First numerous lines (1) formed of image lines printed by color fluorescent ink having a color different from the surface color of a substrate material are printed on the substrate material and second numerous lines (2) formed of buildup image lines by transparent ink are printed on the first numerous lines (1) at an angle different from the numerous lines (1) so as to obtain not only a region (3) where the image lines (1) of the first numerous lines (1) are superposed on the image lines of the second numerous lines (2) but also a region (4) wherein the image lines of the first and second numerous lines are not superposed one upon another to obtain the printed matter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003291010-A (JP)
Title: Machine tool for machine and reinforcing method therefor
Inventor: WAKAYAMA SHINICHI
IPC: B23B29/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a jig therefor for accurately machining at a low cost when a long grip of a machine tool is needed for cutting internal face.  <P>SOLUTION: This cutting tool 81A for internal cutting is fixed on a turning machine and cuts internal face S of a cylindrical hole H to be machined of a cylindrical member W having the hole H. A cutting tool body 82 having a knife edge part 82a for internal cutting and a grip part 82b connected with the knife edge part is attachably/detachably structured to a turning machine fitting member 83A. A jig 10 for reinforcing the cutting tool having a fitting space 12 opened so as to permit fitting of the grip part 82 is fit on the grip part 82b of a jig body 11 having a larger section than that of the grip part 82b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297820-A (JP)
Title: Composition for forming interlayer film for semiconductor device, and interlayer film for semiconductor device
Inventor: HAYASHI EIJI
IPC: H01L23/522
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for forming an interlayer insulation film for a semiconductor device or the like which has a low dielectric property and enables the formation of a coating film by short-time baking if being used on a base material (or substrate), with the coating film having superior heat resistance, crack resistance, and CMP resistance.  <P>SOLUTION: The composition for forming an interlayer film for a semiconductor device includes (A) a silicon-contained polymeric compound having a repeated, unit which contains a carbon-carbon triple bond and -Si-, and (B) an organic solvent.  <P>COPYRIGHT: (C)2004,JPO