baber/WOPTO huggingface dataset:
Patent JP-2002227966-A (JP)
Title: Limited slip differential assembly and method of removing chattering noise
Inventor: YOUNG DAVID JOSEPH
IPC: F16H48/38
Filed: 2002-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a limited slip differential assembly for a vehicle holding the sealing maintainability and removing the chattering noise from the inside of a differential. SOLUTION: At least a pair of fluid seals 50a, 50b isolating a first chamber 30 in which each differential part in a differential case 10 is immersed in appropriate fluid lubricant are installed in a differential case 10. The fluid lubricant such as a lubricant containing friction modifier is suitable to the arrangement of a disk pack 20 and a pad 24 of a friction plate 22, but is destructive to the sealing element around a pinion gear 14 for example. Different fluid lubricants are employed with each other according to each chamber 30, 40.
Patent JP-2003202379-A (JP)
Title: Device for adjusting axis of member mounted on vehicle
Inventor: KIKUCHI HAYATO
IPC: G01S13/93
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out adjusting an angle of an axis of a member such as a radar device or the like mounted on a vehicle without the need for a wide space.  <P>SOLUTION: In order to detect whether an axis L1 of the radar device Sr mounted on a vehicle body coincides with an axis L3 through the front and rear of the vehicle body, a lamp 22 and a first polarizing filter 24 are disposed on the underside of a front edge section of a bonnet 10, and a mirror 26 and a second polarizing filter 27 are disposed on the top surface of a casing 15 of the radar device Sr. In the case the axis L1 of the radar device Sr is deviated from the axis L3 through the front and rear of the vehicle body, light emitted from the lamp 22 in which the component (h) oscillating horizontally is blocked by passing through the first polarizing filter 24, and in which the component (v) oscillating vertically is slightly transmitted through the second polarizing filter 27 and reflected by the mirror 26, is detected by an illumination meter 28. If the axis L1 of the radar device Sr coincides with the axis L3 through the front and rear of the vehicle body, the light intensity detected by the illumination meter 28 becomes zero.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002200285-A (JP)
Title: Pachinko machine
Inventor: MATSUSHITA NORIMASA
IPC: A63F7/02
Filed: 2002-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of preventing the fun of a game from being reduced by half by the influence of a power failure. SOLUTION: At the time of the power failure, backup power is applied to the RAM of a main controller and established patterns immediately before the power failure are backed up. Thereafter, when the power failure is restored, the main controller reads the established patterns immediately before the power failure from the RAM and outputs them to a display controller. Then, since the display controller continuously displays the established patterns immediately before the power failure in a tentatively stopped state and then switches them to an established state, it is easily recognized that a power failure restoration processing is in progress.  Thus, since it becomes clear that the established patterns are the ones immediately before the power failure, the joy of acquiring big winning is fully obtained in the case that a big winning pattern is displayed when the power failure is restored and the reduction in the fun of the game due to the influence of the power failure is prevented from occurring.
Patent JP-2003204018-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KAMEYAMA YASUHARU
IPC: H01L23/28
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling of a wiring board around an opening part in a semiconductor device for which a semiconductor chip is adhered with an elastic body interposed on the wiring board, wiring and the external electrode of the semiconductor chip are connected inside the opening part provided on the elastic body and the wiring board and the inside of the opening part and the periphery of the semiconductor chip are sealed with an insulator.  <P>SOLUTION: In the semiconductor device, the semiconductor chip 4 is adhered through an insulating elastic body 3 opened at a position to be overlapped with the opening part on the wiring board provided with the wiring projected on the opening part, and the external electrode 401 of the semiconductor chip and the wiring 2 projected on the opening of the wiring board are electrically connected and sealed with a transfer mold. A part sealing an insulation substrate 1 and the opening part of the elastic body 3 is projected for a prescribed height from the exposed surface of the insulation substrate, the outer periphery of the projected part is on the outer side by a prescribed width of the outer periphery of the opening part, and it is a prescribed thickness or thicker.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202823-A (JP)
Title: One character sign
Inventor: SUZUKI TERUAKI
IPC: H01L33/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To expressively display a short sentence on a display face for one character.  <P>SOLUTION: Brightness of each character constituting a sentence is so set as to vary stepwise by the character, and the time of lighting and turning off is individually set for each character to be successively displayed with a time lag.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203944-A (JP)
Title: Module for non-contact communication apparatus and manufacturing method thereof
Inventor: SHINTANI SUSUMU
IPC: H01L21/60
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module for non-contact communication and the manufacturing method of the same, which is increased in connection strength between an antenna pad and a bump, by providing a connecting part with a recessed and projected configuration.  <P>SOLUTION: When the antenna pad 6, formed on an antenna base board 4, is connected to the pad 2 of a chip 1 by a bump 3 through flip-chip method, the bump is provided with the recessed and projected configuration, whereby the bump and the antenna pad are engaged mutually through the recessed and projected connection part. According to the connection of recessed and projected configuration, the connection strength of the part is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207328-A (JP)
Title: Surface area measuring method and device
Inventor: TORIGOE IPPEI
IPC: G01B17/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to measure the surface area of any object simply.  <P>SOLUTION: A diffuse sound field is formed in a cavity surrounding the surface of the object whose surface area is to be measured, and the dissipation rate of the acoustic energy in the cavity is measured, and based on the obtained rate, the surface area of the object is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216616-A (JP)
Title: Method of selecting base sequence waveform data with base inserted or deleted part by use of reference sequence extracting filter
Inventor: OKI MISAO
IPC: G06F19/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining, using a reference sequence extracting filter, whether or not there is insertion or deletion of bases in a DNA sequence to be tested or determining the number of bases inserted or deleted.  <P>SOLUTION: A reference sequence and a DNA sequence to be tested are converted respectively into a reference sequence extracting filter and a sample matrix. The filter and the starting and ending terminals of the matrix are arranged to overlap one another, and as bases are moved one by one, the sum of the products of matrixes is calculated for the distances traveled and for overlapping bases. These bases are used to enable evaluation as to whether or not there is insertion or deletion of bases in the DNA sequence to be tested or determine the number of bases inserted or deleted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213524-A (JP)
Title: Hygroscopic polyester fiber and method for producing the same
Inventor: MATSUMURA YOSHITAKA
IPC: A41D31/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber having high hygroscopicity and usable as a comfortable material for a high-quality woven or knit fabric such as underwear and sportswear.  <P>SOLUTION: The hygroscopic polyester fiber is a thick-and-thin fiber produced by blending a hydrophilic component and a fiber-forming polymer. The moisture absorption-desorption parameter (ΔMR) of the fiber is ≥1.0%, the dispersion diameter of the hydrophilic component in the fiber is ≤2 μm and the denier unevenness (Uster normal U%) along the fiber length is 5-20%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216524-A (JP)
Title: Individual notification system and method using wireless communication
Inventor: SUTAYANO FRANCESCO
IPC: H04W4/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual notification system capable of quickly and individually providing appropriate information necessary for each person in a simple constitution using a wireless communication in a local area.  <P>SOLUTION: This individual notification system includes a server providing a menu listing events to occur in future and an event occurrence notification notifying the occurrence of the event to a prescribed service zone by a wireless communication and a terminal device individually receiving the event occurrence notification in the service zone. The server is provided with menu transmission determining means determining the timing of wirelessly transmitting the menu, event occurrence detecting means detecting the occurrence of the event, and menu updating means updating the menu at a prescribed timing. The terminal device is provided with selecting means selecting the desired event from the received menu and attention means calling an attention to a user of the terminal device, when receiving the notification of the occurrence of the selected event from the server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215412-A (JP)
Title: Metal-pipe sheathed optical fiber cable and its manufacturing method, and overhead earth wire
Inventor: KIMURA NORIFUMI
IPC: G02B6/44
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-pipe sheathed optical fiber cable, which has high lateral pressure resistance and is hard to have galvanic corrosion with an aluminum wire and an aluminum-coated copper wire when twisted therewith, and its manufacturing method, and an overhead earth wire using the same.  <P>SOLUTION: An optical fiber 3 is introduced into a metal pipe 2, whose surface is coated with an aluminum pipe 4 having a reinforcing function to constitute the metal coated optical fiber cable 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217558-A (JP)
Title: Square sealed battery
Inventor: ASAHINA TAKASHI
IPC: H01M50/529
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square sealed battery which can realize high output by lowering inner resistance per unit cell and making a whole electrode group exert a full and uniform capability.  <P>SOLUTION: With the square sealed battery provided with a square battery case 3 combining a plurality of rectangular battery cases 4 through partition walls 5, an electrode group 8 laminating positive electrode plates and negative electrode plates with separators interposed and with one side part of the positive electrode plates and negative electrode plates made protruded toward an opposite side of each other to make up lead parts 9, and collectors 10 bonded with the lead parts 9 of the both sides of the electrode plate group 8 and containing the electrode plate group bonding the collectors 10 in each battery case 4, a conductive plate 17 connected with the collectors 10 at one or a plurality of points in its middle part is arranged between an end wall 3a or a partition wall of the square battery case 3 and the collectors 10 opposing it to lower resistance between a connecting terminal 12 and the electrode plate group 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216669-A (JP)
Title: Processor synthesizer, system lsi synthesizer, processor synthesizing method, system lsi synthesizing method, and recording medium
Inventor: OOTSUBO MOTOHIDE
IPC: G06F7/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor synthesizing method capable of flexibly designing an interface of a processor.  <P>SOLUTION: Operation description 1 to describe a function of the processor and an interface definition 2 to define the interface of the processor are input in a processor synthesizer which is an operation synthesizer. An interface library to be assembled is extracted from a library database 3, and the extracted interface library is assembled in the operation description 1 to synthesize the operations. If only the interface definition 2 is changed while the operation description 1 is kept unchanged, either processor of a CPU1, a CPU2, or a CPU3 with the same function and only the interface different can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210341-A (JP)
Title: Chopping board
Inventor: NAKAMOTO ASATAKA
IPC: A47J47/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chopping board which is light as a whole and has a moderately firm feel and ease of bending.  <P>SOLUTION: The chopping board having a rectangular sheet shape comprises an intermediate layer 13 which consists of a rigid resin sheet, a front surface layer 14 which is formed atop the intermediate layer 13 and consists of a soft resin sheet and a rear surface layer 15 which is formed on the under surface of the intermediate layer 13 and consists of a soft resin sheet. The intermediate layer 13 consists of, for example, a polypropylene (PP) resin and the front surface layer 14 and the rear surface layer 15 comprises the resin mainly composed of the PP resin and added with an elastomer resin. The ratio of their thicknesses, i.e. t<SB>1</SB>:t<SB>2</SB>:t<SB>3</SB>is 1:8:1. As a result, the chopping board has the moderately firm feel and ease of bending and has improved operability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225203-A (JP)
Title: Light source unit for endoscope
Inventor: ITO SHUNICHI
IPC: G02B23/26
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source for an endoscope which eliminates generation of flickering under the influence of fluctuation generated on the side of a light source lamp in an illumination light flux entering the incident end of a light guide in an area with a slight aperture of a stop and moreover, accomplishes an accurate and smooth control of quantity of light with a simple structure.  <P>SOLUTION: Numerous fine through-holes 13b for varying the area of an aperture of an illumination light path A according to the position of turning a stop plate 13 under a condition where the aperture of the illumination light path A is small are formed vertically below and along a locus C of the optical axis B of the illumination light path A on the surface of the stop plate 13, as given when the stop plate 13 turns around a rotary support shaft 14a as a center, and are not formed vertically above the locus C of the optical axis B of the illumination light path A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226590-A (JP)
Title: Method of manufacturing livestock waste compost
Inventor: ASODA KIYOSHI
IPC: C05F15/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture livestock waste compost which makes it possible to obtain safe and tasty agricultural products beneficial to health and has such good quality as to make a contribution to balanced soil making and establishment of environmental circulation type agriculture.  <P>SOLUTION: The method of manufacturing the livestock waste compost has a primary fermentation process step n2 of fermenting livestock waste raw materials 2 after moisture control n1, a vegetable garbage fermentation process step n4 of mixing the vegetable garbage subjected to crushing and drying treatment n3 with part of the livestock waste raw materials obtained by fermentation in the primary fermentation process step n2 and fermenting the mixture, a secondary fermentation process step n5 of fermenting the remaining livestock waste raw materials went through the primary fermentation process step n2 and a ternary fermentation process step n6 of mixing the vegetable garbage raw materials went through the vegetable garbage fermentation process step n4 with the livestock waste raw materials went through the secondary fermentation process step n5 and fermenting the mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002295397-A (JP)
Title: Gas friction pump having additional gas inlet
Inventor: CONRAD ARMIN
IPC: F04D19/04
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas inlet of a gas friction pump which is more efficient and capable of rapidly obtaining the target effect at the height of a rotor disk. SOLUTION: A gas inlet (10) is made in a housing (1) of the gas friction pump having an inlet (2) and a gas outlet (3). This gas inlet has a slot-like shape, and is extended over a part of an outer edge of a rotating structural part in its longitudinal direction.
Patent JP-2003225163-A (JP)
Title: Cooking equipment
Inventor: IGA SHINICHIRO
IPC: A47J27/58
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the contamination of the outer peripheral surface of a body 2 or a table with the water blown out from an inner pan 5 by entering of the water into a heat shielding plate 3 without overflowing to the outside of the body 2; to eliminate the danger of an electric heater 4 or electric part getting wet to cause a short circuit or insulation failure by collecting the water entered in the heat shielding plate 3 in a recessed part 8 so as not to further intrude to the inside; and to facilitate the cleaning of the recessed part 8 by detaching the inner pan 5 from the body 2 after cooking.  <P>SOLUTION: In this cooking equipment 1 comprising the cooking pan 5 attachably and detachably housed in the upper part of the body 2, the cooking pan 5 being heated by the electric heater 4, the heat shielding plate 3 is provided between the body 2 and the cooking pan 5, the upper end of the heat shielding plate 3 is located outward from the circumference of the cooking pan 5, and an annular recessed groove is formed along the bottom circumference of the heat shielding plate 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002335399-A (JP)
Title: Processing, device and electrophotographic device
Inventor: FUSS WILLIAM A
IPC: B41J29/38
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for executing anticounterfeit detection that can attain a quick first page output time. SOLUTION: The processing method of this invention includes a step (204) of acquiring a high resolution image signal of an object, steps (208, 209) of acquiring a low resolution image signal of the object, and a step (218) of executing a correction processing for the low resolution image signal when the signal expresses an image of a selected type.
Patent JP-2003233652-A (JP)
Title: Quality control system, quality control method, quality control program, and recording medium recording quality control program
Inventor: URABE KAZUHISA
IPC: G06Q50/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily accomplish total and analysis on when inspection is performed and what the inspection is like, and what analysis and measures are like in rejecting every product by following up the quality history by each product or machine type to perform centralized management of quality data.  <P>SOLUTION: Inspection items of an inspection process performed by each process of part receipt, production, shipping and market and items of quality inferior information generated in relation to the inspection are previously registered as a united code in a code master DB 17. A part ID peculiar to the part and a product ID peculiar to the product are respectively recorded in a part bar code label 81 and a product bar code label 82 in relation with each other, and the bar code labels 81, 82 are stuck to every part and every product. In each process 40 to 70, the part ID and the product ID are read, the inspection result and quality inferior information are input, and stored in the respective DBs 7, 9, 12, 14, 16 to manage the quality history of each product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240023-A (JP)
Title: Power transmitting device
Inventor: SHINOJIMA TAKUMI
IPC: B60W10/10
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting device for preventing excessive load from being applied to an engine by prohibiting an operation of an exhaust brake device at overspeed of the engine.  <P>SOLUTION: The power transmitting device comprises a manual transmission T/M, an automatic change gear clutch 3, the exhaust brake device 73, and a controller 22 for controlling the automatic change gear clutch 3 and the exhaust brake device. The manual transmission T/M is provided with a gear-in detecting means 21s. When the gear-in detecting means 21s detects a gear-in, the controller 22 estimates an engine rotation speed Ne' assuming that the automatic change gear clutch 3 is connected. The controller 22 prohibits an operation of the exhaust brake device 73 when the estimated engine rotation speed Ne' is a predetermined overrun rotation speed Nov or higher, and does not prohibit the operation of the exhaust brake device 73 when the estimated speed Ne' is lower than the overrun rotation speed Nov.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322462-A (JP)
Title: Method for producing foaming agent
Inventor: KIDA KENJI
IPC: C09K23/30
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foaming agent derived from a horn and/or a hoof of an animal such as cattle or a water buffalo and having a high foaming power and stabilized quality, and provide the method for producing the excellent foaming agent in a short time without generating an malodor substance such as ammonia. SOLUTION: This method for producing the foaming agent comprises a step of heating and pressurizing the horn and/or hoof of the animal, a step of pulverizing the treated horn and/or hoof, a step of decomposing the pulverized material with Bacillus subtilis and providing an enzyme reactional liquid, a step of allowing the enzyme reactional liquid to stand, separating the enzyme reactional liquid and recovering decomposition products and solid components from the enzyme reactional liquid and a step of further adding a reaction medium, pulverized material and a buffer solution to the solid components and repeating the enzyme reaction while adjusting the pH.
Patent JP-2003239679-A (JP)
Title: Fiber-reinforced concrete wall body for shield driving
Inventor: SEKINE KENICHI
IPC: E21D9/06
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced concrete wall body in a shaft for tunnel driving, which can prevent large cracking of an outer cover concrete portion at a starting portion for a shield machine, and avoids cut of the ground by the shield machine.  <P>SOLUTION: In the fiber-reinforced concrete wall body 10 for shield driving, the outer cover concrete portion 12 of the fiber-reinforced concrete wall body 10 has an FRP lattice member 100 (100a, 100b) in one or more layers. The FRP lattice member 100 is set on the cover concrete portion 12 over an area larger than a cutting opening of the shield machine 4.  <P>COPYRIGHT: (C)2003,JPO