baber/WOPTO huggingface dataset:
Patent JP-2001186451-A (JP)
Title: Digital broadcast receiver and digital broadcast reception method
Inventor: TAKASHIMA SHIGERU
IPC: H04N5/44
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can record a special service broadcast in addition to a main broadcast program in response to needs of viewers. SOLUTION: This digital broadcast receiver is provided with a reception means that receives a digital broadcast program, channel selection means (1, 2) that select a channel designated from a received digital broadcast program, and a storage means (9) that stores both the main broadcast program and a special service in the case that the special service is broadcast in the selected channel in addition to the main broadcast program.
Patent JP-H11192855-A (JP)
Title: Gear shift operation device
Inventor: KOMATSU MASAYA
IPC: F16H59/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To operate a hydrostatic transmission with small output motor so as to enable quick gear change control by interposing a servo-energizing device between an output member of a gear change operation means and an internal transmission mechanism of a hydrostatic transmission when the output of an engine is transmitted through a hydrostatic transmission. SOLUTION: The output of an engine 13 is transmitted to a traveling device 1 through a hydrostatic transmission 14, and forward-backward switching and the output rotating speed are changed by a manually and automatically operated operation device 30. An output link 36 of the manual and automatic operation device 30 is connected to a servo-energizing device 60 for changing the angle of a swash plate 14c which is an internal transmission mechanism of a hydrostatic transmission 14 through an arbitrary connecting member. Both the manual operation of a manual gear shift lever 15 and the automatic operation from a controller 20 are converted to motion of the output link 36, and energized by the servo-energizing device 60. Accordingly, the hydrostatic transmission 4 can be quickly operated for gear shift even with small operating force or with a small motor 43.
Patent JP-2000193364-A (JP)
Title: Liquid helium recondenser and transfer line used therefor
Inventor: TAKEDA TSUNEHIRO
IPC: F25J1/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To circulate and utilize gasified helium gas again for a liquid helium storage tank. SOLUTION: The liquid helium recondenser comprises a liquid helium storage tank 1, and a refrigerator 5 recovering helium gas vaporized in a storage tank, cooling the gas and liquefying it, thereby returning the cooling helium gas cooled by the refrigerator 5 or liquefied liquid helium to the tank. In this case, the recondenser also comprises a line 9c for supplying a high temperature helium gas temperature-raised in the tank 1 to the refrigerator 5 to the helium gas cooled by the refrigerator 5 and supplying the gas to an upper part of the tank 1, and lines 9b, 9a for supplying the low temperature helium gas near the liquid surface of the liquid helium in the tank 1 to the refrigerator 5 to the liquid helium by the refrigerator 5 and supplying it to the tank 1.
Patent JP-2000192136-A (JP)
Title: High frequency hardening device
Inventor: WATANABE HIYOSHI
IPC: C21D1/667
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency hardening device at a low cost by reducing the number of installation of expensive flow rate detection parts. SOLUTION: A high frequency hardening device having a plurality of hardening stations SA, SB, SC in which the cooling for the hardening is not simultaneously achieved, is provided with cooling jackets 100A, 100B, 100C which are respectively disposed on the hardening stations SA, SB, SC, a refrigerant supply pipe 200 to be connected to the cooling jackets 100A, 100B, 100C, and a flow rate detection part 500 provided on a refrigerant supply pipe 200. The refrigerant supply pipe 200 is provided with a refrigerant supply main pipe part 250, and refrigerant supply branched pipe parts 210A, 210B, 210C to be respectively branched to the cooling jackets 100A-100C sides, and the flow rate detection part 500 is disposed on the refrigerant supply main pipe part 250.
Patent JP-2001179926-A (JP)
Title: Plate-making device and plate-making printing equipment
Inventor: KATO HAJIME
IPC: B41L13/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To satisfy two contradictory requirement functions such as the pressing of a master with a stronger force for the insurance of the conveying force of the master and the pressing of the master with a weaker force for the anti- deformation of the master under the use conditions of the low strength master and of a diametrically miniaturized platen roller, or the like. SOLUTION: This device has a driving roller 65, which is provided on the downstream side of the master conveying direction X from the diametrically miniaturized platen roller 10, so as to be arranged in urging through the master 8 against the diameter-reduced platen roller 10 in order to rotate the diametrically miniaturized platen roller 10 under being driven through the master 8, and a driving motor 68 for rotatingly driving the driving roller 65 so as to convey the master 8 by means of a conveying force developing between the driving roller 65 and the diameter-reduced platen roller 10 under the state that a master wrapping angle θa developed by winding the master 8 round the diametrically miniaturized platen roller 10 is made larger than ever in the downstream side of the master conveying direction X from a nip part N.
Patent JP-H10226399-A (JP)
Title: Module type spacecraft developing method
Inventor: ELLER HOWARD S
IPC: B64G1/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the development time and minimize the complexity of design of a system level by designing a module in such a manner as to have an independent structural completeness, and designing a module having an enough large radiator thermally independent of a parent structure. SOLUTION: Plural spacecraft payload modules are designed 22 in which at least another function or capability are respectively executed from a group having a selected payload function, a data management function, a thermal control function, an independent structural completeness, an independent power management and an independent attitude control. Subsequently, a spacecraft payload module is selected from plural designed modules in such a manner as to include a basic core vehicle, many spacecraft payload modules, and many standard spacecraft parts, all of which are selected to satisfy requirements of a specified spacecraft duty. After that, a selected and newly designed spacecraft payload module is manufactured 24.
Patent JP-2001184225-A (JP)
Title: Emulator and emulating method
Inventor: TAKASUGI MIKIO
IPC: G06F11/22
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an emulator and an emulating method for surely executing a stable test with not more than the normal operating frequency of a system without using any expensive tester of high performance. SOLUTION: This emulator is provided with a CAM 22, a RAM 23 making a pair with the CAM 22, and a shift register 24, and the CAM 22, the RAM 23, and the shift register 24 are accessed from the inside part and the outside part of this system, and the access from the inside part to the outside part of this system is monitored, and processing from the inside part of this system is performed instead of the operation of the outside part of this system.
Patent JP-2000189324-A (JP)
Title: Hamburger roast-cooking method and device
Inventor: KIYOKAWA SUSUMU
IPC: A47J37/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To allow sufficient heating upto an inside even in a cooking material hardly heat-permeable such as a thick hamburger, and to optionally impart burns on a surface thereof. SOLUTION: In this device 1, a far infra-red radiator 4 for interrupting going-up of high temperature gas is arranged plane-likely in an upper side of a heating body 3 for generating the high temperature gas, and a cooking material T is laid in an upper side thereof to conduct roasting treatment. The radiator 4 is divided into plural radiating pieces to be journaled, and the pieces are rocked or turned to form the whole into a plane, or movable spacing parts are opened to allow rising-up of the high temperature gas.
Patent JP-2001187734-A (JP)
Title: Type 2 helper t cell differentiation inhibitor
Inventor: ARAI IWAO
IPC: A61K31/4188
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent for allergic asthma or a therapeutic agent for allergic rhinitis having excellent therapeutic effect and having little adverse effect. SOLUTION: This type 2 helper T cell differentiation inhibitor comprises a biotin.
Patent JP-2000196224-A (JP)
Title: Etching method of conductor layer and manufacture of printed wiring board
Inventor: EN HONCHIN
IPC: H05K3/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an etching method of a conductor layer which enables formation of a conductor circuit with almost rectangular cross sectional contour without etching so far as a lower part of etching resist excessively. SOLUTION: The etching method of a conductor layer comprises a process for forming a conductor layer 22 on an insulation substrate 21, a process for forming metallic etching resist 23 on the formed conductor layer 22, and a process for etching the conductor layer 22 by a spray method for spraying etchant to the conductor layer 22 wherein the metallic etching resist 23 is formed.
Patent JP-2000081641-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G02F1/1337
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device driven by an electric field in a lateral direction which can precisely control behavior of liquid crystal with respect to the liquid crystal display. SOLUTION: This liquid crystal display device is provided with first and second substrates 12, 14 opposing each other, a liquid crystal layer 16 enclosed between the first and second substrates, a first electrode 18 provided on the first substrate and a second electrode 20 provided on the second substrate at a position shifted in a direction parallel with planes of the substrates with respect to the first electrode. In the construction, liquid crystal in the liquid crystal layer is vertically aligned and its dielectric anisotropy is positive.
Patent JP-2000147806-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus
Inventor: OKURA KENICHI
IPC: G03G5/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a positively chargeable electrophotographic photoreceptor enhanced in sensitivity without causing a problem on stability and safety in repeated uses by using a specified compound for an electron transfer material and a specified compound for a hole transfer material. SOLUTION: The electron transfer material is a compound represented by formula I and the hole transfer material is represented by formula II and in formulae I and II, each of R1-R9 is an H or halogen atom or a 1-8C alkyl or alkoxy group or the like; A1 is an O atom or a CR10R11 group; each of R10 and R11 is a cyano or alkoxycarbonyl group; each of R30-R44 is, independently, an H atom or a 1-8C alkyl or alkoxy group; Ar is an aromatic hydrocarbon ring or hetero ring; (n) is 2, 3, or 4; (m) is an integer of 0-6; and (k) is 1 or 2.
Patent JP-2000179100-A (JP)
Title: Waterproof sheet
Inventor: TAKAHASHI KIYOTO
IPC: C08J5/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent detrimental effects on an environment at the time of discarding by layering polymer material not including a halogen element such as chlorine on a reinforcing cloth, thereby forming a waterproof sheet. SOLUTION: This waterproof sheet is formed by layering a thermoplastic polymer material 1 not including a halogen element such as chlorine or liquid plastics on a reinforcing cloth 2. The thermoplastic polymer material 1 uses olefin thermoplastic elastomer, urethane thermoplastic elastomer, or polyester thermoplastic elastomer, and the reinforcing cloth 2 uses a multilayered sheet formed by layering sheets of cloth constituted of vertical and lateral strings of glass fiber or a single layer sheet. In construction, the waterproof sheets are heat-fused to each other or the waterproof sheet and an auxiliary material are fused. It is thus possible to keep environment in a good condition without generating dioxin or an endocrine disrupting chemical when the waterproof sheet is discarded by incineration or reclamation.
Patent JP-2001157573-A (JP)
Title: Apparatus for automatically judging and calculating bacterium
Inventor: HARADA KAZUHIKO
IPC: G06T1/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To make an operation of examining the number of colonies of bacteria in an agar medium, or the like, without the presence of person, to automatize the operation, to decrease a hand and time required for the operation to reduce a cost as a first purpose, to enable judging and counting treatment in a closed space hygienically as a second purpose and to provide an environmental business with a fundamental tool by accomplishing the subject. SOLUTION: Plural treatment means necessary for judging and counting bacteria are divided by treatment. The divisions are arranged in a row serially according to a treatment procedure. A transportation apparatus for transporting a specimen along the plural divisions is installed. The divisions and the apparatus are stored in a hermetically closable container. An electronic camera is attached to a prescriled division. The output of the electronic camera is led by wiring to an input terminal of a computer for operating a software for judging and counting bacteria.
Patent JP-2001162973-A (JP)
Title: Folding envelope type normal post card
Inventor: OHASHI HIDEAKI
IPC: B42D15/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an envelope type normal post card, capable of being mailed with a charge same as the normal post card in spite that a sealed matter can be sent like as an envelope when a total weight of the envelope and the main body of the post card is within 6g and capable of writing a content into a communication column almost same as a paper of A4 size. SOLUTION: The post card is characterized in the provision of a bag type space like as an envelope by a method wherein an oblong paper is folded longitudinally into three pieces through round-back folding and trough-back folding.
Patent JP-2000192693-A (JP)
Title: Rear portion extension structure for automotive
Inventor: MIZUKAMI MASUMI
IPC: E04H15/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a rear portion extension structure for an automotive, which dispenses with complicated tent pitching works and removing works, is easily housed in the vehicle, can extremely easily form a closed sleeping space, the rear portion extension structure being inexpensive, extremely simple in construction, and excellent in strength, and being provided with a protruding floor, to thereby require no specific remodeling of the vehicle per se when installed. SOLUTION: The rear portion extension structure 1 of an automotive vehicle has a tent sheet 3 having one end 3a thereof attached to a rear portion opening end 2a of the vehicle, a shape retaining frame attached to a portion close to the other end 3b thereof, for retaining the shape of the tent sheet 3, and an extendible floor 5 extending from a rear opening of the vehicle, wherein the shape retaining frame can be arranged at a desired location along an extending direction thereof. Further, the rear portion extension structure 1 includes a support frame arranged on a chassis floor, an extendible frame 12d extendibly supported by the support frame, and capable of reciprocating, a plate erected on the extendible frame 12d, and a leg portion supporting the extendible frame 12d extended out of the vehicle.
Patent JP-2001185377-A (JP)
Title: Light controller for inserting type fluorescent lamp
Inventor: NAKAMURA OSAMU
IPC: H05B41/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a light controller which reduces consumption of electricity of a fluorescent lamp apparatus. SOLUTION: A fixed type light controller which improves lighting start efficiency and reduces the electrical current of the lamp is mounted between the lamp and a socket.
Patent JP-2000169847-A (JP)
Title: Activation of soil fertility
Inventor: SUZUKI MASAKI
IPC: C05G5/23
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To activate weakened soil fertility at low cost in a short time with slight labor without giving chemical injuries to relevant operator (s) and without leaving any toxic matter on crops by contacting the soil with electrolyzed water to exterminate the harmful microbes and/or nematode in the soil. SOLUTION: Weakened soil fertility is activated by contacting the soil with electrolyzed water which is obtained by electrolysis of at least one aqueous solution containing sodium chloride, potassium chloride, calcium chloride, ammonium chloride or hydrogen chloride or such a chlorineionic aqueous solution added with a plant extract, wherein the above contact is conducted preferably by irrigating the soil with the electrolyzed water at a quantity per once exceeding that shown by the formula V=125 h/C [V is an irrigation level (1/m2) per once; (h) is an elapsed time (hour) from the preceding irrigation and being <=120; C is effective chlorine concentration (ppm) and, being 5-50].
Patent JP-2000179649-A (JP)
Title: Power transmission device, and four-way differential mechanism perpendicular to drive shaft using it
Inventor: MAEI SADAHIKO
IPC: F16H37/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enable the in-pipe rolling in the posture when the rolling is started and the smooth rolling at a curved pipe part and a branched pipe part by engaging upper and lower and face and back sun gears with each of both load gears on a drive shaft to transmit the power to relate each one of each load gear to each other through a connection body to form a load of a rolling mechanism. SOLUTION: When an external load applied to upper and lower load gears 4e, 4f which are output gears is equal to each other, planetary gears 3a, 3b to be engaged with a load gear 4a and a spur gear 5a on a drive shaft 1 are rotationally assembled with upper and lower sun gears 8a, 8b. Since the rotational torques which are constantly same in size and reverse in direction are received from the drive shaft 1, a connection body of a load gear 4C to a spur gear 3C, on a center holding frame, a connection body of a load gear 4d to a spur gear 3d, and a connection body of a spur gear 3e, a shaft 3g and a spur gear 3f are worked as the load in the stationary condition, and rotated in the direction opposite to each other at the same number of revolution. Thus, the planetary gears 3a, 3b drive the output gear in the opposite direction while rolling on the surface of the load gears 4C, 4d.
Patent JP-H04208524-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI YUJI
IPC: H01L21/28
Filed: 1990-12-03
Abstract: PURPOSE:To form a metallic electrode having excellent coverage and a flat surface by applying a resist so as to bury a recessed section formed to the surface of a metallic layer and anisotropically etching a metal so that the surface of the metallic layer is flattened. CONSTITUTION:A resist 6 is applied onto a metallic layer 4 so that a recessed section 5 is buried completely, and the metallic layer 4 is anisotropically etched. When etching progresses and the film thickness of the resist 6 is etched only by (c), the metallic layer 4 begins to be etched in sections except the recessed section 5, but the film thickness a (a=b-c) of the resist 6 is left in the recessed section 5, and the metallic layer 4 in the lower section of the recessed section 5 is not etched. When etching further progresses and the metallic layer 4 is etched up to the depth (a) of the recessed section 5, the resist 6 is left in the recessed section 5 when the film thickness of the resist 6 in the recessed section 5 is resist film thickness or more determined at the selection ratio of anisotropic etching, the metallic layer 4 in the lower section of the recessed section 5 is not etched. Accordingly, the surface of the metallic layer 4 is flattened.
Patent JP-H0569603-A (JP)
Title: Recording device
Inventor: ISHIJIMA YOICHI
IPC: G06F3/12
Filed: 1990-12-12
Abstract: PURPOSE:To obtain a recording device capable of recognizing the allocated state of a memory area about the memory area split in the inside of the recording device itself, in other words, of recognizing the information of an allocated image area from the outside. CONSTITUTION:Both a character inputted by a picture memory 7 and the recording information of an image are mixed and stored. When the recording information is stored in the picture memory 7, the present recording state is registered in an environment setting register 5. A space area based on the recording state registered in the environment setting register 5 is computed by an IA computation part 6 before recording according to indication from the outside. The space area computed by the IA computation part 6 is output as a picture by a printing part 8.
Patent JP-H04220244-A (JP)
Title: Intracelial ultrasonic diagnostic device
Inventor: ECHIZENYA TAKAHIRO
IPC: A61B1/00
Filed: 1990-12-20
Abstract: PURPOSE:To obtain good ultrasonic images by efficiently decreasing the noise arising in an observation device from a separate appliance without increasing the diameter of an ultrasonic probe and without hardening the probe. CONSTITUTION:This intracelial ultrasonic diagnostic device 1 uses the observing device 2 having the ultrasonic probe 6 to be inserted into the body cavity, a probe driving section 7 for driving this ultrasonic probe 6 and an ultrasonic observing section 8 displaying the ultrasonic diagnosing image of the intra-body section by the signals obtd. by driving the ultrasonic probe 6 with this probe driving section 7 together with appliances, such as light source 3 and endoscope 4, separate from this observing device 2. The above-mentioned device has a conducting means of maintaining the same potential by connecting a GND terminal 16 which is provided in the probe driving section 7 and is connected to the ground of the observing device 2 and the ground of the above-mentioned appliances 3, 4 by, for example, a cable 18.
Patent JP-H04222518-A (JP)
Title: Grading device in thresher
Inventor: MATSUDA YOSHIMASA
IPC: A01F12/26
Filed: 1990-12-21
Abstract: PURPOSE:To improve screw grading capacity by disposing a treating cylinder on the terminal side of a screw grading mechanism. CONSTITUTION:A screw grading mechanism 12 comprising a screw auger 9 and a grading receiver 11 for leaking and grading grains is disposed below a threshing chamber 1, the screw auger 9 being used for receiving grains leaked from a receiving net 3, carrying the grains along the axial direction of a threshing cylinder and simultaneously grading the grains. A treating cylinder 14 is disposed on the terminal side of the screw grading mechanism 12 on the same axial line as the screw auger 9, the treating cylinder 14 being used to receiving straw refuges and untreated grains, carrying the straw refuges and untreated grains in the backward and simultaneously thresh the grains between the treating cylinder 14 and a lover concave 13.