baber/WOPTO huggingface dataset:
Patent JP-2001103476-A (JP)
Title: Coding method and device for dynamic image signal
Inventor: MACHIDA YUTAKA
IPC: H04N19/65
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a coding method for a digital dynamic image signal, that suppresses establishment of synchronization by a false synchronous word and out of synchronism due to a bit error of a synchronous word, even on the occurrence of the bit error in a bit stream resulting from encoding the dynamic image signal. SOLUTION: A bit number count means 103 counts number of bits of a variable length code stream for one image and an error correction coding means 104 applies error correction coding to a block code by using this length information. A frame configuration means 105 adds block code to a head of the variable length code string for the one image and a synchronous word addition means 106 adds a synchronous word to the head of the block code. A decoder side applies error correction decoding to the block code, suppresses the establishment of synchronization by a false synchronous word, when an error exists in the block code and establishes synchronization by discriminating the synchronous word to be correct, when no error is in existence.
Patent JP-2002069255-A (JP)
Title: Resin composition, its producing method and use application
Inventor: KANAO SHUICHI
IPC: B65D65/40
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent barrier properties to various gases such as oxygen gas, moisture and the like, particularly having excellent barrier properties thereto under a high humidity environment, to provide an easily and stably producing method of the resin composition, and to provide a film, a paper laminate, and a vessel using the resin composition. SOLUTION: The resin composition comprises (A) an ethylene-vinyl ester copolymer saponified material having an ethylene content of 1-15 mole%, (B) another ethylene-vinyl ester copolymer saponified material having an ethylene content of 15-70 mole%, and (C) an inorganic layer structure compound.
Patent JP-2002065272-A (JP)
Title: Alpha glucosidase gene derived from fagopyrum esculentum
Inventor: CHIBA MASAYA
IPC: C12R1/84
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an α-glucosidase gene derived from Fagopyrum esculentum to enable industrial production of the enzyme. SOLUTION: The 1st objective protein is (a) a protein having a specific amino acid sequence. The 2nd objective protein is (b) a protein that has an amino acid sequence modified by deleting, substituting or adding one amino acid or more from, in or to the amino acid sequence, and has an α-glucosidase activity derived from Fagopyrum esculentum. The 3rd objective DNA is (c) a DNA having a specific base sequence. The 4th objective DNA is (d) a DNA that hybridizes to the DNA under a stringent condition, and encodes a protein having an α-glucosidase activity derived from Fagopyrum esculentum.
Patent JP-2002070886-A (JP)
Title: Coupling and start clutch
Inventor: YAMAZAKI SHINJI
IPC: F16D25/0638
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a coupling which is constructed to be small in size, be light in weight, and is low in cost, wherein a pilot clutch is operated by utilizing the existing oil pump. SOLUTION: This coupling comprises a torque transmission member 3 connected to the engine side, a torque transmission member 9 connected to the wheel side, a main clutch 5 arranged between both members 3, 9, a pilot clutch 7 operated intermittently by means of a hydraulic actuator 15, a converting means 11 to press the clutch 5 by a pressing force converted from a transmission torque through the clutch 7, and an existing oil pump 13 disposed in a neighborhood. The hydraulic actuator 15 is operated by hydraulic pressure of the oil pump 13.
Patent JP-2002077712-A (JP)
Title: Device for displaying inclined video equipment and method for the same and recording medium
Inventor: SEKIYA MASAAKI
IPC: G01B21/22
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for displaying inclined video equipment capable of displaying the inclination of a video equipment main body against a horizontal axis on a monitor screen, and correcting the inclination in a light and compact constitution. SOLUTION: This device is provided with an inclination detecting means 5 for detecting the inclination of a video equipment main body, an angle of inclination calculating means 4 for calculating the inclination information corresponding to a detection signal outputted from the inclination detecting means 5, a display means 6 for displaying the inclination information calculated by the angel calculating means 4 on the monitor screen, and a display selecting means 15 for selecting whether or not to display the inclination information on the monitor screen, and for outputting the selection signal to the display means 6.
Patent JP-2002078098-A (JP)
Title: Hearing aid
Inventor: HAYASHI YOSHINORI
IPC: H04R25/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid the part of which in contact with a human body (external auditory meatus) is always kept clean and that is well fashioned. SOLUTION: A soft resin made cover 2 such as a sponge entirely covers a circuit capsule 1 incorporating an electric circuit section of the hearing aid. The circuit capsule 1 can freely be removed through a receiver port 2a of the cover 2. A plurality of the covers 2 is prepared and each cover is colorfully colored in various patterns. Since the circuit capsule 1 is entirely covered, the circuit capsule 1 gets no dirt, it is possible to remove only the cover and the removed cover can be washed. Moreover, the cover 2 in a favorite color is fitted to provide fashion performance.
Patent JP-2002078497-A (JP)
Title: Method for producing branched starch
Inventor: KOMAE KOZO
IPC: C12P19/08
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and efficiently producing various starches having from a long branch to a short by carrying out the concerted synthesis of a straight-chain α-glucan by a phosphorylase and the transfer of the α-glucan chain to construct the basic skeleton of the branched glucan and by controlling efficiently the elongation of branched chain by glucose transfer reaction. SOLUTION: This method for producing branched starch comprises carrying out the synthesis of α-glucan by phospholase a or b using glucose-1-phosphate as the reaction substrate and tetramer maltooligosaccharide or larger one as the receptor and the intramolecular and/or intermolecular transfer of α-glucan chain by starch branching enzyme SBE-II.
Patent JP-2002084407-A (JP)
Title: Data generator and solid surface recording device
Inventor: FUJIWARA KOJI
IPC: H04N1/23
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid surface recording device that can properly record an image on a surface of a coloring object having an optional stereoscopic shape. SOLUTION: A main scanning drive mechanism 12 of the solid surface recording device 1 is provided with a sensor unit 8 that senses a three-dimensional shape of an object supported by an object attitude revision section 20. Furthermore, the solid surface recording device 1 stores stereoscopic model data to be recorded onto objects. Then corresponding points between sensor data obtained by the sensor unit 8 and the model data stored in advance are specified so as to match a form of an upper side part of the object supported by the object attitude revision section 20 (that is, a part being a coloring object by an ink jet head 10) with a form of the model data. Then generating coloring control data can properly record the image.
Patent JP-2002091747-A (JP)
Title: Image forming device
Inventor: YONEZAWA TOMOZUMI
IPC: G03G15/36
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To economize on paper resources. SOLUTION: A printing system for outputting print data prepared by a host machine 11 to a printer engine 5 of a printer 1 is provided with a means for setting a single recording paper size, a means for magnifying the print data corresponding to the set paper size and printing the data when the size is set by the recording paper size setting means, a means for deciding the possibility of printing on requested conditions, a means for changing the set printing conditions into conditions capable of printing and a means for outputting at least the changed printing conditions between the set printing conditions and the changed printing conditions.
Patent JP-2002086393-A (JP)
Title: Sheet for built-up case, cutting edge for slitting folding line and sheet-like material forming punching device
Inventor: SUZUKI SACHIRO
IPC: B29C53/06
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a built-up case having a mode such that the shape of a folded corner part is chamfered to have a soft touch and capable of eliminating a spring-back phenomenon in folding and assembling not to impair the beauty of the case and have excellent shape retainability, a cutting edge for slitting folding line and a sheet-like material forming punching device. SOLUTION: The folding line A is formed by two parallel broken lines, and the broken lines are provided with alternations of a bottomed hole having a very small oblong recessed slit 1 and a fixed very small space di. The cutting edge for slitting folding lines is so constructed that a double-edged blade having an inverted-V shaped section is formed along the ridge on the lower end edge part of an erected thin plate-like flat plate, a cutting edge part 2a forming a crest and a cutout part 2b forming a valley are alternately provided at fixed spaces to form a crest and valley at small spaces at the tip of the blade so that the crest and valley are opposite to each other to form two columns. A cutting blade 3 and a rubber-like elastic body 4 are combined with the cutting edge 2 to provide the sheet-like raw material forming punching device.
Patent JP-2002089113-A (JP)
Title: Automatic closing device for hinge door
Inventor: YAMAGUCHI KATSUMI
IPC: E05C3/04
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic closing device automatically and completely closing a hinge door with a throttling-in mechanism. SOLUTION: The automatic closing device has a driving section 12 driving the throttling-in mechanism 6, a closing detector 17 detecting door closing and a controller 19 outputting a driving signal to the driving section 12 so that the throttling-in mechanism 6 is driven at a door closing position by a door- closing detecting signal from the closing detector 17.
Patent JP-2002088147-A (JP)
Title: Method for continuous production of polyester
Inventor: NAKANE MIKIO
IPC: C08G63/78
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for stable continuous production of a polyester without using large-scale distrillation equipment for the purification of a glycol component distilled out in the polycondensation reaction process, enabling the use of the glycol component without the purification as a raw material and achieving the reduction of an operation cost and the simplification of the facility. SOLUTION: A polyester is continuously produced from an aromatic dicarboxylic acid, its lower alkyl ester and a glycol component composed mainly of a 2-3C alkylene glycol. A part or total of the distillate composed mainly of the 2-3C alkylene glycol and recovered in the polycondensation reaction step is reused as a raw material for the polyester by adsorbing and removing the low-boiling materials in the distillate with a molecular sieve and subjecting the purified distillate to transesterification reaction or esterification reaction.
Patent JP-2002095028-A (JP)
Title: Wireless line connection control system for wireless communication system
Inventor: AZUMA MASANOBU
IPC: H04W72/08
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To use the wireless line of high quality at all times, since it is difficult to hear a call and data cannot be transmitted satisfactorily, if the quality of the wireless line is poor in the line connection of a wireless communication system. SOLUTION: A measurement signal is transmitted from a control station to the wireless line connected to actual communication among the control station, base stations and a mobile station, and the mobile station returns the signal. The control station measures the returned measurement signal, and therefore only the wireless line of quality is used for connection.
Patent JP-2002091459-A (JP)
Title: Karaoke unit
Inventor: NIIMURA KOUJI
IPC: G10K15/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To operate a Karaoke unit mounted on a personal computer or the like independently of the personal computer. SOLUTION: A video signal and a voice signal related with Karaoke are outputted from a video output terminal 18a and a voice output terminal 18b of a Karaoke unit 18, respectively. When the Karaoke unit 18 is being operated, the video output terminal 18a and the voice output terminal 18b are selected by respective switches 20 and 22. Thus, the Karaoke unit 18 can be operated even when a mother board 10 is not operated.
Patent JP-2002093793-A (JP)
Title: Apparatus and method for forming insulation film
Inventor: MATSUDA TAKETO
IPC: C23C16/507
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for forming an insulation film, having a small film thickness unevenness between a plurality of wafers, even when the films are continuously formed on the wafers. SOLUTION: The apparatus for forming the insulating film comprises a reduced pressure vessel, formed of a chamber dome 1 which is made of an insulator and a chamber body 2 made of a metal, a pressure-reducing means (4, 5 and 6) for reducing pressure in the vessel, a gas introducing port 3 for introducing a material gas of the insulating film in the container, a plasma- generating means (coil) 7 for generating plasma in the vessel, and a cooling pipe 8 provided at the dome 1 to fill a liquid or a liquefied gas therein. Since the liquid or the liquefied gas filled in the pipe 8 absorbs a hat of the dome 1 due to a radiation from the plasma, even if plurality of wafers are formed continuously without conducting cleaning works, the temperature of the dome 1 can be held constant.
Patent JP-2001343471-A (JP)
Title: Manufacturing method for watch outer package component, the watch outer package component and watch
Inventor: KIKAWA TAKAO
IPC: G04B37/22
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method, for a watch outer package component, where a blank can be automatically fed to, and removed from, a working apparatus and a working environment can be improved by a method where the feed shape of the blank is changed or a working process is improved. SOLUTION: From a flat plate material 10, in which metallic material from among austenitic, ferrite-based or a martensitic stainless steel, titanium or a titanium alloy and an aluminum alloy is used as a base material, a flat plate piece 11 in a size which is suitable for manufacturing a single component is formed. The piece 11 is heated to a temperature in the range of 100 to 350 deg.C in air. Immediately after that, a primary working operation in which the contour shape of the component is punched is executed, a raw blank material 12 is formed, a secondary working operation in which its contour shape is punched is executed, and a primary blank material 13 is formed.
Patent JP-2002097192-A (JP)
Title: Compound for surface treatment agent, surface treatment agent, functional glass and method for producing the same
Inventor: YONEDA TAKASHIGE
IPC: C09K3/18
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a compound for surface treatment agent capable of imparting the surface of a substrate with excellent water repellency, a water droplet-removing property and water droplet mobility, thus capable of maintaining the transparency of the substrate for a long time, to provide a surface treatment agent comprising the above compound, to provide a functional glass treated with the above agent, and to provide a method for producing such a functional glass. SOLUTION: This compound for surface treatment agent capable of forming on a substrate a functional layer having water droplet-removing tendency/water droplet mobility is at least one straight-chain silicone compound of the chemical formula (A) (wherein, R1 is a 1-20C alkyl or 1-20C fluoroalkyl; R2 is methyl; X1 is a hydrolyzable group; n is 0 or a natural number; p is an integer of 2 or 3; q is an integer of 1 or 2; and r is an integer of 0-2) and/or a hydrolyzate thereof. This compound can form the above-mentioned functional layer having a water droplet drop angle of 5-30 deg. and water droplet slip down rate of >=1 mm/s.
Patent JP-2002093554-A (JP)
Title: Heater body
Inventor: KONDO TERUHISA
IPC: H05B3/20
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a heater body made of an expanded graphite sheet superior in a strength and flexibility, especially the heater body composed of the expanded graphite sheet which can be used as a heater for a vehicle seat. SOLUTION: The expanded graphite, electroconductive mineral fiber, aramid pulp and rubber latex are mixed, and the sheet obtained by papermaking the product is used as the heater body.
Patent JP-2002097247-A (JP)
Title: Polyurethane resin composition for controlling termite and polyurethane foam
Inventor: OKUYA TATSUYA
IPC: C08G18/40
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane resin composition excellent in the control of termite using a small amount of a termite repellent agent irrespective of agricultural chemicals or non-agricultural chemicals, and a polyurethane foam produced from the polyurethane resin composition and heat insulating materials or heat insulators for architecture obtained from the same are provided. SOLUTION: To the polyurethane resin obtained by reacting with a polyol component and a polyisocyanate component, in the polyurethane resin composition having at least a kind of an anti-termite agent, a foaming agent, a flame retardant, a catalyst and a bubble controlling agent. The polyurethane resin composition having the anti-termite repellency which is characterized by modifying using (A) a polyester polyol composed of an aromatic polybasic acid and a polyalcohol as a polyol component, or (B) a polyol chosen from at least one of a polyalkylene oxide adduct of a thrylenediamine is provided.
Patent JP-2002103068-A (JP)
Title: Method and apparatus for judging quality of laser beam cladding
Inventor: KANAI KOICHI
IPC: B23K26/34
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that even a non-defective article having an excellent quality of bead made under a proper balance between the output of a laser beam and the feed rate of a cladding metal can be judged as a defective article by a conventional method for judging quality of a laser beam cladding. SOLUTION: The preciseness of beam quality judgment is improved by adopting a better threshold value for which the balance between the output of the laser beam and the feed rate of the cladding metal is taken into account by preliminarily setting the threshold value of the feed rate of the cladding metal corresponding to the output of the laser beam, and by detecting the output of the laser beam and the feed rate of the cladding metal during the machining work and deciding the quality of the bead on the basis of these detected results and the threshold value.
Patent JP-2002096770-A (JP)
Title: Crawler type running device
Inventor: KOGA KENZO
IPC: B62D55/088
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the removing property of soil on a rear part side of an upper face of a crawler belt winding part of a truck frame in a crawler type running device supported in both right and left side parts of the truck frame and winding a crawler belt over driving wheels, an idler, and a rolling wheel. SOLUTION: A soil removing part 64b having an inclined downward shape toward an inner side in the lateral directions from a halfway part in the lateral directions is provided on the rear part side of the upper face of the crawler belt 4 winding part of the truck frame 9.
Patent JP-2002112354-A (JP)
Title: Remote control system
Inventor: KATO MANABU
IPC: B60R25/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system that allows even a remote controller, which cannot remotely control a device because of a different frequency in an electromagnetic wave and of a different modulation system, to able to remotely control the device. SOLUTION: The remote control system A is provided with a remote controller 1 that transmits a radio wave 10 on which a control signal is superimposed, a relay unit 2 having a reception section 22 that can demodulate the radio wave 10 and a transmission section 24 that transmits a radio wave on which the demodulated control signal is superimposed, with a reception section 32 that demodulates the radio wave 20 whose frequency and modulation system differ from those of the radio wave 10 and with a device side unit 3 that controls a monitor 4 on the basis of the demodulated control signal.
Patent JP-2002110355-A (JP)
Title: Hydrocarbon compound and organic electroluminescent element
Inventor: ISHIDA TSUTOMU
IPC: H01L51/50
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that has an excellent luminous efficiency and a high luminance. SOLUTION: This is a compound as expressed in Formula (1-A) and the electroluminescent element uses the compound. In Formula, each of X1-X24 expresses independently hydrogen atom, halogen atom, a straight chain, branched or cyclic alkyl group, a straight chain, branched or cyclic alkoxy group, or a substituted or a non-substituted aryl group.
Patent JP-2002106162-A (JP)
Title: Corner-installation member for room such as clean room
Inventor: KATA AKIO
IPC: E04F19/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a corner-installation member to be set at a corner portion between a wall surface and a floor surface of a room such as a clean room so as to prevent deposition of dust, etc. SOLUTION: The corner-installation member is arranged along the corner portion defined between the floor surface of the room such as the clean room, and the wall surface almost perpendicularly erected with respect to the floor surface, and it has a generally right-angled triangular cross section including a vertical surface extending along the wall surface, and a horizontal surface extending along the floor surface. An edge at the tip of each of the vertical and horizontal surfaces is 2 mm or less, and a surface extending from the tip along each of the vertical and horizontal surfaces consists of first and second surfaces.  When the member is arranged at the corner portion, the first surfaces make direct contact with the wall surface and the floor surface or a ceiling surface, whereas the second surfaces are arranged in parallel with the wall surface and the floor surface or the ceiling surface with slight intervals therebetween. The corner-installation member is formed of an elastic material.
Patent JP-2002104459-A (JP)
Title: Lid structure of console
Inventor: NOGUCHI MITSUYASU
IPC: B60R11/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a lid structure of a console whose operability is improved without interfering with an operation of a shift lever and whose appearance has a high-quality impression. SOLUTION: A lid 11 provided on an opening of a console 10 with a front face opened is divided into two upper and lower portions as an upper lid 12 and a lower lid 13. The upper lid 12 and the lower lid 13 are rotatably supported by hinge shafts 14 and 15 in the vicinity of an upper part and the vicinity of a lower part of the opening, respectively. In addition, the upper lid 12 and the lower lid 13 are coupled via an interlocking mechanism 16 so that they can be opened/closed simultaneously.