baber/WOPTO huggingface dataset:
Patent JP-2003222996-A (JP)
Title: Composition for forming black matrix, color filter using this composition, method of preserving this composition and developing solution for this composition
Inventor: SATO HIROYUKI
IPC: G02B5/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a black matrix which achieves a high light shielding rate with a thin film, has a high sensitivity and satisfies the uniformity of coating application, developability, pattern shape, preservable stability, etc., and to provide a color filter using this composition for forming the black matrix and a display element using this color filter and further to provide a preservation method for stably maintaining the excellent nature of the composition for forming the black matrix.  <P>SOLUTION: (1) The composition for forming the black matrix containing a high polymer binder (A), a compound having unsaturated double bonds (B), a pohotopolymerization initiator (C), light shieldable particulates (D), a pigment dispersant and/or additive (E) and a solvent (F) is formed as the composition of 0.7 to 2.0 in a weight ratio D/(A+B+C+D), 2.0 to 15.0 in a weight ratio B/A, 0.1 to 2.0 in a weight ratio C/B, 0.1 to 1.0 in a weight ratio E/D, and 0.1 to 0.4 in a weight ratio (A+B+C+D+E)/(A+B+C+D+E+F) and the color filter and display element are formed by using this composition. Also, the composition is preserved in a light shielding state in a temperature range of -5 to 25°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224436-A (JP)
Title: Clip detection circuit
Inventor: MITOME HIDETOSHI
IPC: H03F3/30
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect the presence of non-saturation of an output MOS transistor composed of a MOS type power amplifier circuit and precisely detect clip of an output signal of the power amplifier circuit.  <P>SOLUTION: When an output signal of a push-pull power amplifier circuit having a pair of a P-channel MOS transistor and a N-channel MOS transistor clips, the potential difference between the gate and the source of the P-channel MOS transistor is expanded abruptly. Consequently, expansion of the potential difference is detected. Non-saturation of the P-channel MOS transistor, i.e., a clip of the output signal is detected. The non-saturation of an output MOS transistor is directly detected, according to the change of the states of the P-channel MOS transistor of the output MOS transistor itself, so that it is possible to accurately detect the presence of the non-saturation of the output MOS transistor and precisely, to detect the clip of the output signal of the power amplifier circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229896-A (JP)
Title: Device and method for scheduling packet transmission
Inventor: OSADA NAMI
IPC: H04L47/6275
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide packet transmission scheduling device and method capable of improving the quality of packet requests, the quality of transmission lines and throughput and solving relay and having high affinity for radio resources.  <P>SOLUTION: A plurality of packet flows inputted in parallel are stored in an output waiting packet buffer in each flow, the output priority of each packet flow is determined on the basis of any one of conditions such as packet priority, the quality of a transmission line and queue length informed of from a buffer monitoring means, allocatable radio resources are estimated and a radio resource allocating means allocates the estimated allocatable radio resources to the packet flows stored in the buffering means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225457-A (JP)
Title: Value object supply device
Inventor: SAKAGAMI MEGUMI
IPC: A63F9/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object supply device by which there is not restriction in the shape, largeness and material of an object to be supplied, the objects are not left in a premium storage part (storage body) after supplying, and the plurality of objects are reliably supplied to a prescribed area without scattering.  <P>SOLUTION: The object supply device 1 is used for a game, wherein the objects arranged on a field 132 are made to fall from the field 132 and, then, the object 2 is obtained. The device 1 includes: the storage body 3 for storing the objects formed in a ball shape to be opened by pulling a string member 4; and a weight member 5 which is arranged on the field 132 and connected to the string member 4 to pull the string member 4 when falling from the field 132 and to open the storage body 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227333-A (JP)
Title: Attaching structure of muffler cover
Inventor: MATSUDA YOSHIHARU
IPC: F02B77/11
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a muffler cover, by which the muffler cover is attachable to a muffler body with fewer parts easily and in a preferable condition in appearance.  <P>SOLUTION: In this structure, a muffler cover 20 is attached to a cylindrical muffler body 10 including a cylinder body 11 and an end plate 12 at the end thereof. An outer peripheral edge 12a of the end plate 12 is bent outwardly so as to contact with an inner periphery of the cylinder body 11 of the muffler body 10, and a protrusion 13 is formed to the bent portion (the outer peripheral edge 12a). The protrusion 13 is inserted in an insertion port 22 formed along the inner face of the muffler cover 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002310236-A (JP)
Title: Power transmission mechanism of motorcycle
Inventor: IWAI TOSHIYUKI
IPC: B60B27/00
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure making no metal contact sound as a power transmission mechanism incorporating a driven flange. SOLUTION: The driven flange 20 is divided into an engine side flange 21 and a wheel side flange 22, and, for example, the engine side flange 21 is a forged part of iron, and the wheel side flange 22 is a forged part of aluminum alloy. The engine side flange 21 is spline-fitted in a final gear 23 rotating integrally with a bevel gear 18. Openings 24 are provided at an equal interval in the wheel side flange 22, and a block 25 forming a screw hole is pressed against the opening 24 to connect the engine side flange 21, the wheel side flange 22, and the block 25 mutually and integrally by a bolt 26.
Patent JP-2003228518-A (JP)
Title: Control method for cache system
Inventor: SHIBA KOSUKE
IPC: G06F12/08
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cache system that reduces mishits.  <P>SOLUTION: A cache control part 32 has a first priority control function 35 for updating priority of rewriting 34 according to a history, and a second priority control function 36 for changing the priority 34 according to a factor other than the history. On some conditions, such as control by a CPU 2, by a factor of an instruction set 8 fetched from a cache memory 31, the second priority control function 36 changes the priority data 34 and sets a specific line of the priority data 34 to a low or old level to cause it to be rewritten earliest. A memory item having no locality and posing a demerit when stored in the cache memory 31 can be thus rewritten immediately, so that the cache system can ensure a high hit rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231448-A (JP)
Title: Bumper mounting clip
Inventor: NAGAOKA KAZUTO
IPC: F16B5/06
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting quality of a front bumper.  <P>SOLUTION: This bumper mounting clip 5 is provided with: a clip body part 6 having an opening end 12 formed into a U-shaped form in the longitudinal section; and projection parts 7 and 8 formed on the upper surface of the body part 6 and inserted into a through-hole of a front fender front edge part. Lock pieces 17 and 22 are formed on the projection parts 7 and 8, respectively, and the body part 6 can be fixed to the front fender by locking the lock pieces 17 and 22 with the edge part of the through-hole. Holes 23 are formed on the upper surface of the body part 6, and tongue parts 24 are suspended from the upper part of the body part 6 in the holes 23. When a flange part of the front bumper is pushed in from the opening end 12, the tongue parts 24 are folded and deformed by abutting on the flange part. The body part 6 is energized toward the outside of the vehicle body by using the restoring force of the tongue part 24 in the deformation, so that the edge part of the through-hole is caught by the lock piece 17 and the upper surface of the body part 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231389-A (JP)
Title: Rotary let-out type composite writing utensil
Inventor: FUKUI HISAO
IPC: B43K24/14
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a cam or a locking part is destructed if a rotary operation force of a necessary degree or more is applied by mistake at the time of taking in and out operation of a writing body unit and there might bring about trouble in the taking in and out operation of a writing body unit and, in a rotary let-out type composite writing utensil having no locking part, a threading means is hard to use in the joining of relatively rotating front and rear barrel parts and the selected writing body unit cannot be recognized.  <P>SOLUTION: In the rotary let-out type composite writing utensil wherein a plurality of the writing body units are arranged in a barrel 2 and taken in and out by the rotation of a cam 6, locking steps are provided at the barrel, and locking parts locked with the locking step parts are provided at a rotary member attached to the barrel, and the locking step parts are formed so as to be able to elastically deform at least one of the locking parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237515-A (JP)
Title: Air bag module
Inventor: NAKAMURA TAKASHI
IPC: B60R21/217
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag module of a smaller construction and capable of establishing stabilization when air bag is spread.  <P>SOLUTION: The air bag module comprises an inflator to spout gas in conformity to the signal from an acceleration sensor when the car has collided, the air bag to be inflated by the spouted gas, and a module case in which the inflator and air bag are housed, wherein the module case 1 has a case 1b having an opening and a lid 1a to turn round a hinge as fulcrum at its one edge member and open and close the opening in the case 1b, and at least part of the opening edge of the case 1b is formed with a small wall thickness and the inner wall surface of the case 1b is formed in a shape projecting outward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233414-A (JP)
Title: Plant inspection result recording system
Inventor: KARATO HIDEYUKI
IPC: G06Q50/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant inspection result recording system which contributes the realization of high level quality control.  <P>SOLUTION: The plant inspection result recording system is provided with a quality recording database (6), a terminal (2) and a database access means (3). The terminal (2) transmits measured values which are results of measurement performed on equipment in a plant. The database access means (3) stores the measured values in the quality record database (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238640-A (JP)
Title: Unsaturated polyester resin molding material and fiber- reinforced plastic molded article
Inventor: OBATA YASUHIRO
IPC: C08J5/04
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin molding material permitting the manufacture of a polishing jig which has a long useful time, gives a polished product of high polishing accuracy, exhibits excellent polishing efficiency and is inexpensive.  <P>SOLUTION: The unsaturated polyester resin molding material comprises as essential ingredients an unsaturated polyester resin (A) having a number- average molecular weight of 1,000-30,000 obtained by reacting a polybasic acid component comprising as essential ingredients an α,β-unsaturated polybasic acid or an anhydride thereof with a polyhydric alcohol, a modified unsaturated epoxy ester resin (B) obtained by reacting an epoxy compound bearing at least one epoxy group in the molecule with an α,β-unsaturated monobasic acid to give an unsaturated epoxy ester resin and reacting thus obtained unsaturated epoxy ester resin with an unsaturated acid anhydride in an amount corresponding to 1-20 mole% based on the hydroxy groups in the unsaturated epoxy ester resin, an unsaturated monomer (C) and fibers (D), where the content of the fibers is 10-75 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241239-A (JP)
Title: Optical switch optical system
Inventor: KOSUGE SHINICHI
IPC: G02B26/08
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical switch optical system having a constitution and a disposition which can optimize and uniform the coupling efficiency of light.  <P>SOLUTION: The optical switch optical system is constituted of an optical switch element 25 which is arranged between two optical waveguide arrays 21 and 22 and has n×m optical switches for switching optical paths between arbitrary optical waveguides, a first light coupling optical element 23 and a first cata-dioptric element 26 which are arranged between the first optical waveguide array 21 and the optical switch element 25, and a second cata-dioptric element 27 and a second light coupling optical element 24 which are arranged between the optical switch element 25 and the second optical waveguide array 22, and the first and second cata-dioptric elements 26 and 27 are so arranged that optical paths between the first and second optical waveguide arrays 21 and 22 and the optical switch element 25 may be deflected to keep the optical path length between arbitrary optical waveguides of the first optical waveguide array 21 and the second optical waveguide array 22 at a fixed distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243467-A (JP)
Title: Ellipsometry
Inventor: KIKUCHI TOSHIHIKO
IPC: G01N21/21
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ellipsometry in which the measurement of the thickness and the cross-sectional shape of a film formed on multilayer wiring can be carried out nondestructively with a high throughput.  <P>SOLUTION: A layer B composed of a metal wiring 302 and an interlayer insulation film 303, and a layer D composed of a metal wiring 304 formed perpendicularly to the metal wiring 302 and an interlayer insulation film 305 are formed beneath an oxide film 301. Assuming that a s polarization component of incident light is reflected on the interface of the layer B and a p polarization component is reflected on the interface of the layer D, amplitude reflectivities Rs and Rp thereof are calculated, tanΨ and cosΔ which are functions of the amplitude ratio Ψ and the phase difference Δ of the s polarization component and the p polarization component are calculated in order to obtain reference data, and then the thickness (tA) of the oxide film 301 is determined based on the reference data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241440-A (JP)
Title: Photosetting liquid developer
Inventor: IWASE KOJI
IPC: G03G15/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting liquid developer with a high process speed and excellent image quality for electrophotographic or electrostatic recording such as for a copying machine, printer, facsimile or the like, the developer having an advantage of forming a high quality image because of a small particle size of the toner.  <P>SOLUTION: The photosetting liquid developer comprises at least an insulating organic solvent, toner particles and a charge controlling agent. The toner particles comprise a coloring agent coated with a binder resin having a photoreactive functional group. Further, a photopolymerization initiator is incorporated into the photosetting liquid developer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237897-A (JP)
Title: Beverage injecting apparatus and method for detecting running-out of liquid
Inventor: KAMIYA KOUSO
IPC: B67D1/07
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and simply detect running-out of a liquid.  <P>SOLUTION: When a beverage container is connected, electric resistance value of a beverage fed and carried from this beverage container is detected by a sensor and a reference value rx to be used for judging the running-out of the liquid is set based on the detected value R by a reference value setting means. After the reference value rx is set, the detected value R detected by the sensor is successively compared with the reference value rx by a comparing means and when a result becomes to R≥rx, it is judged that the liquid runs out. Stopping injection and the like are performed thereby. When a new beverage container is connected, the reference value rx fitted to a new beverage is set by the reference value setting means started again through a reset means. On every connection of the beverage container, the reference value rx suitable for the new beverage is automatically set again based on kind and temperature of the beverage and running-out of the liquid is accurately detected. A complicated operation for resetting the reference value and an incidental installation for detecting temperature of the beverage can be made unnecessary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242210-A (JP)
Title: Production information management system for electronic device and production information management method therefor
Inventor: TANAKA KOICHI
IPC: G06Q50/04
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production information management system for an electronic device capable of managing the production information for each device and saving various setting and adjustment needed every time when a board incorporated in the device body or the device is replaced due to a fault.  <P>SOLUTION: A writing device 10 capable of writing in a memory element 3 is provided in a system control device 7. A writing instruction and writing information are inputted from the input device 12 to write production information such as a board management number and the production management number of the device in the element 3 of the board 1, then the information written in the element 3 is saved in a saving means 11 separately.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202984-A (JP)
Title: Program control method, execution system thereof and processing program thereof
Inventor: YOSHIDA JUN
IPC: G06F9/44
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program control method with high maintainability capable of being easily converted into a data format required by an enterprise application integration (EAI) system and an execution system for the program control method.  <P>SOLUTION: An adapter component capable of connecting to a connector component, and an adapter execution unit for accepting an execution request from the EAI system to initiate the adapter component are provided as an adapter program. With those components, data outputted from the EAI system is received as input, and converted into a format available for the connector component. The converted data is outputted to the connector component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250149-A (JP)
Title: Control method of monitoring system
Inventor: SUMIYOSHI MASANORI
IPC: G08B25/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a monitoring system capable of executing a sequence operation for transmitting an image while sequentially switching a plurality of cameras on a network.  <P>SOLUTION: In this method, a network image receiver (hereinafter called a WEB decoder) is provided with information of a position, a direction of a camera of a switching object and a switching timing, then the WEB decoder itself performs control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248438-A (JP)
Title: Printing display device
Inventor: TAKANO KAZUTO
IPC: B41J2/32
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a display region of one page variable with a printed display device which prints a sheet-like printing medium with a plurality of pages and displays the printing for every page.  <P>SOLUTION: The printing display device which prints the sheet-like printing medium with a plurality of the pages and displays the printing by each page is provided with a casing section which covers part of the display region and is movable in a direction approximately horizontal with the display surface, thereby making the display region of one page variable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247333-A (JP)
Title: Support for floor panel
Inventor: MATSUNOBU YUKIHIRO
IPC: E04F15/024
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a floor panel whose height can be easily and accurately adjusted.  <P>SOLUTION: The support of the floor panel is constituted of a base frame 1 and a mounting cover 2 which is detachably attached to the base frame 1 and on which the floor panel is mounted. A reference face 41 is formed on the upper face of the base frame 1 and a protruded face 42 projecting upward from the reference face 41 is formed at a part of the reference face 41. A foundation face 51 coming into contact with the protruded face 42 of the base frame 1 is formed at the underface of the mounting cover 2 in a first fitting posture to the base frame 1 of the mounting cover 2 and a protruded face 52 coming into contact with the protruded face 42 of the base frame 1 is projected to a part of the foundation face 51 in the second fitting posture. The mounting cover 2 is selectively fitted to the base frame 1 in the first fitting posture or the second fitting posture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002341477-A (JP)
Title: Method for preparing silver halide photographic emulsion
Inventor: URABE SHIGEJI
IPC: G03C1/015
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a silver halide emulsion in which monodisperse silver halide grains of a small size are continuously produced and used as nuclei in crystal growth. SOLUTION: In the method for preparing a silver halide emulsion, a mixer with a first channel through which a silver salt solution (fluid 1) is passed and a second channel through which a halide solution (fluid 2) is passed is used, wherein the two channels are disposed in such a way that parts of the channels become in contact with each other, the two fluids substantially form separate thin layers and an open boundary face is formed between the two fluids. The thickness of each of the two thin layers is 1-500 μm in the normal direction of the contact interface, and silver ions and halogen ions diffuse and migrate between the two thin layers and are allowed to react with each other to continuously produce silver halide grains.
Patent JP-2003256075-A (JP)
Title: Case for portable electronic terminal
Inventor: YAMAGUCHI HIROYUKI
IPC: H04B10/11
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily print by using a portable printer even in an environment having no proper work table at outing time.  <P>SOLUTION: This case 1 for a portable information terminal has a terminal housing part, and a printer housing part, and can house the portable information terminal 30 and a portable printer 40 together. An infrared ray emitted from an infrared communication port 31 of the portable information terminal 30 is reflected by inside surfaces 12a, 12b, 12c of a cylinder body 10 being a mirror surface, and reaches an infrared communication port 41 of the portable printer 40.  <P>COPYRIGHT: (C)2003,JPO