baber/WOPTO huggingface dataset:
Patent JP-H1075734-A (JP)
Title: Apparatus for producing grated japanese radish
Inventor: OKADA TORU
IPC: A23L19/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of regulating the moisture content of a grated Japanese radish and eliminating a massive material such as a terminal part of the Japanese radish. SOLUTION: This apparatus for producing a grated Japanese radish is obtained by installing graters 10a and 10b on the conveyance upstream side 1a of a conveying surface 3a of a conveying belt 3 having the conveying surface 3a tilted from the conveyance upstream side 1a upward toward the conveyance downstream side 2b of the conveying surface 3a thereof, providing a chopper device 31 containing a cutter blade unit and a cutter receiving blade unit therein on the conveyance downstream side 1b of the conveying belt 3 and further arranging a pressing unit 20, installed so as to be freely brought into contact with and separated from the conveying surface 3a of a conveyor body 2 and capable of regulating the moisture content of the resultant grated Japanese radish.  The moisture content of the grated Japanese radish is regulated when passing the grated Japanese radish conveyed with the conveying surface 3a of the conveying belt 3 through a space between the pressing unit 20 and the conveying surface 3a, and the grated Japanese radish with the regulated moisture content is then pulverized with the cutter blade unit and the cutter receiving blade unit of the chopper device 31.
Patent JP-H0278454-A (JP)
Title: Centrifugal electrostatic oil cleaner
Inventor: SANADA SAKAE
IPC: B03C5/00
Filed: 1988-09-14
Abstract: PURPOSE:To allow easy sinking of inclusions down to a drain system and to improve cleaning efficiency by surely guiding the oil which is to be cleaned and is ejected from an ejection port to the upper part of the drain system in the bottom of an oil tank by bevel electrode plate near the lowermost stage which is not provided with holes. CONSTITUTION:Oil feed and drain systems 21, 33 which run the oil to be cleaned upward from the ejection port 27 near the bottom of the rotary oil tank 5 are constituted of a shaft 19 which is provided in the rotary oil tank 5, the plural bevel electrode plates 23 which are laminated and installed at prescribed intervals to the shaft 19 and are bored with the holes 23a, the electrode 31 which is provided on the inner wall surface of the rotary oil tank 5 and is different in pole from the plates 23, and the ejection port 27 which is provided on the lower side of the conical electrode plate 25 of the lowermost stage and ejects the oil to be cleaned. The drain system 35 which stagnate and discharge the inclusions is provided to the lower side of the oil feed and discharge systems 21, 33. The plate 25 near the lowermost stage is not provided with holes. As a result, the inclusions are easily sunk down into the drain system and the higher cleaning efficiency than heretofore is obtd.
Patent JP-H1174435-A (JP)
Title: Lead frame and manufacture thereof
Inventor: TANAKA SATOSHI
IPC: B23K26/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform highly accurate and high-quality processing especially in the case of copper alloy material. SOLUTION: Photoresist is applied on both surfaces of a metal plate 1 by a roll coater and the like, and a photosensitive layer is formed. The specified pattern is printed. A resist pattern having an opening part 3 is formed by performing developing process. With the resist pattern 2 as a mask, chemical corrosion of both surfaces is performed by iron (III) chloride and the like. An opening part 4 is formed in the metal plate 1. Then, the resist pattern 2 is peeled. The laser beam, whose diameter is smaller than the width of the opening part, is irradiated on the opening part 4 of the metal plate 1 at the wavelength of 600 nm or less, and a through hole 5 is formed in the metal plate 1. Thus, this lead frame is obtained.
Patent JP-S6387324-A (JP)
Title: Two and four-wheel drive mode change-over control device for four-wheel drive vehicle
Inventor: KANO JUNICHI
IPC: B60K23/08
Filed: 1986-09-30
Abstract: PURPOSE:To aim at enhancing the reliability of operation and at miniaturizing a two and four-wheel drive mode change-over control device, by incorporating an air tank for accumulating engine vacuum through a check valve, integrally with a vacuum chamber in an actuator so that vacuum accumulated in the tank is used to operate the actuator. CONSTITUTION:A check valve 1 is disposed in an incorporated vacuum tank 2 between an engine vacuum introduction port A and a vacuum passage 5 in an actuator 9, and is closed in association in the lowering of the engine vacuum so that the vacuum in the tank 2 is held. Further, a wall surface 3a of the tank 2 is cooperated with one side surface 3a of a diaphragm vacuum chamber 3 to constitute the actuator 9. Further, a vacuum introduction passage 5 communicated with a port C is made to pierce axially through the center section of the tank 2 so as to be communicated with the vacuum chamber 3, and a vacuum chamber 4 partitioned by a diaphragm 7 is communicated with the port C through a solenoid valve 10. With this arrangement, the engine vacuum accumulated once in the tank 2 is used to drive the actuator 9.
Patent JP-S60123986-A (JP)
Inventor: FUKATSU KUNIO
IPC: G07D1/00
Filed: 1983-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0575306-A (JP)
Title: Dielectric filter and its manufacture
Inventor: MATSUNAGA MASAHIRO
IPC: H01P1/205
Filed: 1991-09-11
Abstract: PURPOSE:To mount the dielectric filter onto a main board with one mount, to simplify the manufacture process of the dielectric filter, to reduce man-hours and to make the device using the dielectric filter small in size by eliminating the parts in duplicate. CONSTITUTION:A circuit pattern 2 required for the circuit of a device is formed on a main board 1 at the device side. After a connection conductor 3 in response to an inductance Lf required for the dielectric filter and number of resonators is formed, electric components (Lm and Cm or the like) are soldered to the circuit pattern 2 required for the device and a chip capacitor CC is soldered to the connection conductor pattern 3 and a contact pin 4 is soldered on each connection conductor pattern 3. After the resonator 5 is inserted to the contact pin 4 rising from the connection conductor pattern 3 and soldered and a shield case 16 is covered to make the filter complete.
Patent JP-S63235437-A (JP)
Title: Beta-type silicon-nitride whisker compact and its production
Inventor: WAKAMOTO TAKUSHI
IPC: C22C49/00
Filed: 1987-09-18
Abstract: PURPOSE:To manufacture a beta-type Si3N4 whisker compact excellent in bending strength and hardness, by blending specific amounts of powdered oxide of rare- earth elements or alkaline-earth metals with a powder of amorphous or alpha-type Si3N4 and sintering the resulting powder mixture in a low density under specific conditions. CONSTITUTION:A powder of oxide of rare-earth elements and/or alkaline-earth metals is blended by 0.1-20pts.wt. with 100pts.wt. of amorphous or alpha-type Si3N4 powder. The resulting powder mixture is filled into a crucible of required shape in 0.15-1.1g/cm<3> density. This filling is sintered under a nitrogen- containing nonoxidizing-gas atmosphere at 1,600-1,850 deg.C maximum temp. By this method, the beta-type Si3N4 whisker compact which has various characteristics of 0.15-1.1g/cm<3> compact density, >=25kg/cm<2> bending strength, >=45kg/cm<2> hardness, and >=30kg/cm<2> compressive strength and in which beta-Si3N4 whisker comprises >=90wt.% and whisker of 0.1-5mum diameter and 2-100mum length comprises >=80% of the above whisker and further the whiskers are in contact with each other and allowed to adhere to each other at a rate of one or more positions per piece of whisker can be obtained.
Patent JP-H0872108-A (JP)
Title: Production of sound insulation cover
Inventor: OKUMA JUNICHI
IPC: B29K105/06
Filed: 1994-08-31
Abstract: PURPOSE: To simplify a production process of a double-layer sound insulation cover having sound insulation properties and a good surface finish by a method wherein a sound absorbing material layer is formed by press molding a fiber- reinforced thermoplastic synthetic resin sheet, and thereon a synthetic resin sheet layer is formed by an injection compression molding method. CONSTITUTION: In the production of a sound insulation cover 8, a sound absorbing material layer 4 is formed by press molding a glass-fiber reinforced polypropylene sheet 1 by upper and lower molds 2, 3, the upper mold 3 is raised, an interval T is held, and a synthetic resin sheet layer 7 is formed by an injection compression molding method by injecting a melt synthetic resin 6. In this manner, a sound insulation cover of an accurate shape and a good surface state is produced by a simple process.
Patent JP-S59120360-A (JP)
Title: Improvement of surface defect of alnico magnet alloy
Inventor: OGATA MASAO
IPC: B22D21/00
Filed: 1982-12-27
Abstract: PURPOSE:To improve the appearance and yield of a casting in casting an Alnico magnet alloy by filling gaseous N2 in a casting mold then charging the molten alloy in the mold. CONSTITUTION:Gaseous N2 is filled in a casting mold and then a molten Alnico magnet alloy is charged into the mold to bring excess Ti into reaction with N and to deposit and immobilize TiN in producing a blank material for casting of said alloy. The refining of the crystal owing to the penetration of excess Ti is prevented and the decrease in residual magnetic flux density is prevented. The generation of the cavity owing to the reaction of Ti with air is prevented and the appearance and yield of the casting are improved.
Patent JP-S6387676-A (JP)
Title: Disk cartridge
Inventor: OTA TERUO
IPC: G11B23/03
Filed: 1986-09-30
Abstract: PURPOSE:To open a shutter with weak force by energizing and moving the shutter in such a direction that the aperture part of a cartridge body is closed with the shutter by a coiled spring, which has high initial tension and whose variation of the spring force to elongation is reduced. CONSTITUTION:A coiled spring 15 which is provided with a thick coil part 15a halfway and is provided with narrow coil parts 15b in both ends has high initial tension, and the variation of the spring force to elongation is reduced. Since the coiled spring 15 has high initial tension, chucking mechanism insertion holes 7 and 8 and aperture parts 9 and 10 are surely-closed in a disk cartridge 4 where a shutter 11 is energized in the closing direction by the coiled spring 15 having the characteristics. Since the variation of the spring force of the coiled spring 15 to elongation is smaller in comparison with the initial tension, the force which energizes the shutter 11 is not greatly changed. Thus, the shutter is easily opened with a weak operating force.
Patent JP-2000226561-A (JP)
Title: Hot-melt adhesive
Inventor: WATANABE TOMOAKI
IPC: C09J123/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt adhesive with well-balanced characteristics, being better than the conventional hot-melt adhesive at least in one of the properties of higher flexibility, applicability at a lower temperature, lower viscosity during the application step, higher temperature at which the tack is formed, higher resistance to blocking, and shorter open time. SOLUTION: This hot-melt adhesive contains (A) 50 to 90 wt.% of an amorphous olefinic polymer, (B) 5 to 44 wt.% of a crystalline ethylenic polymer, obtained by polymerizing a monomer containing at least 65 wt.% of crystalline polypropylene wax having a softening temperature of 120 deg.C or higher and/or ethylene, and (C) 1 to 20 wt.% of a tackiness imparting resin.
Patent JP-2001061151-A (JP)
Title: Motion vector detection method and recording medium
Inventor: DOSONO HIROAKI
IPC: H04N19/593
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To enhance detection accuracy of a motion vector and to decrease arithmetic amount for detecting the motion vector. SOLUTION: In this motion vector detection method, pixel values of a 1st line are compared, two pixels are selected starting in the order of larger pixel values, and pixel values of a 5th line are compared, and two pixels are selected in the order of smaller pixel values. The pixels selected by this sampling method, as shown in Figure (C), are a 3rd pixel (pixel value: 255) and the 4th pixel (pixel value: 224) of the 1st line and the 7th pixel (pixel value: 224) and the 8th pixel (pixel value: 207) of the 5th line. In a conventional sampling method as shown in Figure (b), the 1st and 5th pixels are selected for each line fixedly, then misjudgment of a high matching degree of pixel blocks (b), (c) is caused, but the sampling method by the Figure (c) indicates the sampling reflecting a picture characteristic point of each block.
Patent JP-2000064481-A (JP)
Title: Soundproof board, soundproof floor material, and soundproof floor structure
Inventor: KAKIMOTO HIROBUMI
IPC: E04B5/43
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof board effective to decrease impact sound generated from a heavyweight floor. SOLUTION: A soundproof board 11 is arranged between a floorboard selected from a group consisting of a wood floor panel and an inorganic floor slab for forming a floor face of a floor and a beam 10. The soundproof board 11 is formed of a rubber plate. The rubber plate is formed by vulcanizably molding unvulcanizeable rubber including a rubber component and a rubber blended material. The rubber component occupies 8 to 50 percent by weight of the unvulcanizeable rubber. The rubber component consists of at least one kind of rubber selected from a group consisting of isobutylene isoprene rubber, ethylene propylene terpolymer, acrylonitrile butadiene rubber, styrene butadiene rubber, natural rubber, and derivative thereof, and polynorbornane rubber. The polynorbornane rubber occupies 15 to 85 percent by weight of the rubber component. By holding the soundproof board 11 between the floorboard and the beam 10, radiated sound generated from the floorboard can be suppressed when an impact is applied on the floorboard.
Patent JP-H0658829-A (JP)
Title: Optical tactile sensor
Inventor: NOMURA AKIHIRO
IPC: G01L1/00
Filed: 1992-08-08
Abstract: PURPOSE:To enable the computing and detecting of a force working on the tactile sensor sections accurately by varying the attenuation factors of light rays with optical fibers with respect to the tactile pressure of the sensor sections. CONSTITUTION:Light rays from light sources 1a and 1b are admitted through one end of optical fibers 2. The light rays admitted into the fibers 2 are transmitted through a tactile sensor section 5 and received with photosensors 3a and 3b provided at other ends of the fibers 2. Optical fiber pressing jigs 6 and 6 (6 for upper one and 6' for lower one) have areas enough to press the optical fibers and for all varying pressing thereof. Therefore, when the same force works, possible deformation of the fibers 2 is varies. The attenuation ratio of light has a value varying at tactile sensor sections 5 of the respective fibers 2. Even when the clad thickness of the fibers is changed at the sensor sections 5, the attenuation factor of the light for the force is varied in value for the fibers 2 and enables the detection of a force distribution faithfully likewise.
Patent JP-H1080012-A (JP)
Title: Controller for electric motor vehicle
Inventor: ITO TOSHIHIRO
IPC: B60K26/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To avoid degrading of drive feeling by preventing motor output characteristics from becoming peaky before learning fully closing judged value or fully opening judged value of acceleration opening. SOLUTION: Upon completion of a motor vehicle, the interval of fully closing value and fully opening judged value of the acceleration opening is set narrowly, and acceleration opening learning means 25 is corrected in a direction to widen the interval of the fully closing judged value and fully opening judged value by learning the actual acceleration opening. Until the learning is completed, output command value limiting means 27 restrict the output command value of motor calculated by output command value calculating means 22 by means of primary delay treatment. As a result, the peaky output characteristics of motor occurred due to the narrow interval of the fully closing judged value and fully opening judged value are improved and the degrading of drive feeling can be avoided.
Patent JP-S61111495-A (JP)
Inventor: MIKATA YASUHIRO
IPC: G21C19/19
Filed: 1984-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60126793-A (JP)
Inventor: OGAWA HIROSHI
IPC: G07F7/04
Filed: 1983-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6292678-A (JP)
Title: Image recording and reproducing device
Inventor: HORIIKE YOSHIO
IPC: H04N1/411
Filed: 1985-10-18
Abstract: PURPOSE:To print white on a sheet of paper and to improve the grade of beauty by constituting the titled device with a code conversion circuit that converts picture signals into error detectable codes, a recording section that records in a recording medium, a reproducing element that reproduces recorded signals and an error deciding circuit and outputting a white signal when an error occurred. CONSTITUTION:White and black binary signals (a) read and outputted by an image reading device 6 are converted to Manchester codes (b) by a Manchester code conversion circuit 9, and recorded in the first track of a cassette tape through a recording head 13. Information recorded in the first track of the cassette tape is taken out by a reproducing head 16 and inputted to a Manchester code deciding circuit 20 through an equalizer circuit 18. When an error occurred in input signals (f) during recording and reproduction in the Manchester code deciding circuit 20, a white signal is outputted to output of the deciding circuit 20, and after accumulating once in a buffer memory 23, printed on a sheet of paper by a printer 24.
Patent JP-H0395567-A (JP)
Title: Electrophotographic recorder
Inventor: TSUMURO YOSHITAKA
IPC: G03G15/00
Filed: 1989-09-07
Abstract: PURPOSE:To eliminate the need for an extra space by inserting a photosensitive cartridge into an upper enclosure and rotating it for its replacement. CONSTITUTION:In the upper enclosure 5 the photosensitive cartridge 3 and a developing unit 4 are held, the cartridge 3 is composed of a photosensitive body 1 and a waste toner chamber 2 in which waste toner is recovered. When the cartridge 3 is loaded, the enclosure 5 is opened to the degree that it becomes perpendicular to a lower enclosure 6 by rotating the enclosure 5 with a rotary fulcrum 7 as a center. At this time, the developing unit 4 is held by the enclosure 5. Then, the cartridge 3 is inserted into the enclosure 5 along its guide, and is rotated clockwise; consequently the cartridge 3 can be loaded into the housing 5. Thus, a jammed paper in the device can be easily removed, and the need for an extra space for the replacement of the cartridge 3 or the developing unit 4 is eliminated.
Patent JP-S59124731-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKUBO HIROYUKI
IPC: H01L21/322
Filed: 1982-12-29
Abstract: PURPOSE:To enable annealing of wafers in a short time with uniform temperature by conducting electricity with forming a pattern out of high-melting point metal on back surface of a wafer. CONSTITUTION:A nichrome pattern 2 is arranged so as to spread over nearly whole back surface of a wafer 1. For annealing of the wafer 1, electrodes 3 and 4 are repsectively connected to a wire of an electric power source and when the electricity is conducted between these electrodes 3 and 4, the nichrome pattern 2 is heated by resistance of nichrome and consequently the wafer 1 is heated to uniform temperature thereby attaining a desired annealing. The time is takes for the nichrome pattern 2 to reach a predetermined temperature is determined in advance so as to be a constant value corresponding to value of resistance of the nichrome pattern, measurement of the wafer 1 and so on.
Patent JP-S61112436-A (JP)
Title: Emergency broadcast reception system
Inventor: HIYAMA TAKASHI
IPC: H04H20/59
Filed: 1984-11-06
Abstract: PURPOSE:To inform an emergency broadcast from a receiver not in the operating stage by applying operating power to a reception means even if the receiver is not in use when an emergency signal is received from a transmission base station. CONSTITUTION:When the emergency broadcast is transmitted from the transmis sion base station 102 on emergency, the emergency signal from a reception antenna 201 is converted into an IF frequency by a mixer section 202 and a signal of IF frequency appears at an AGC section 204. When a control section 208 receives this signal, the control section 208 changes the intermittent power application to a mixer section 202, a local oscillator 203 and the AGC section 204 into continuous power application and applies power to a demodulation section 205 and an AF amplifier section 206. Thus, the emergency signal from the AGC section 204 is demodulated by the demodulation section 205, amplified by the AF amplifier section 206 and the emergency signal is given form an informing section 207.
Patent JP-H1077734-A (JP)
Title: Fall preventing scafold
Inventor: NIWA SHOICHI
IPC: E04G1/18
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a unilateral scafold provided with a device for preventing a worker from having an accident of falling from a scafold by accident. SOLUTION: A scafold 12 is composed of a plurality of supports 18 erected along the outer periphery of a building 10; a connecting member 20 to laterally connect adjacent supports 18; a bracket 24 horizontally protrusively provided on the support 18; and a working floor 30 arrangedly provided extending over the adjacent brackets 24. In this case, the scafold is provided with a fixing member 40 attached to the support 18 or the connecting member 20 and a shutting off member 42 which is rotatably supported on the fixing member 40 and crosses a working floor 30 for composing a fall preventing scafold 12.
Patent JP-H04113618-A (JP)
Title: Manufacture of semiconductor device
Inventor: OBA TAKAYUKI
IPC: H01L23/52
Filed: 1990-09-03
Abstract: PURPOSE:To improve the contact of an electrode and to easily form a fine interconnection pattern at a very LSI semiconductor device by a method wherein, after a contact hole in a fine diameter has been formed, it is left as it is or a connecting metal layer is filled down to a halfway part, a taper is formed at the upper edge of the contact hole by sputtering ions or the like and an interconnection layer is formed. CONSTITUTION:A first SiO2 film 12 is formed on an Si substrate 11 by a thermal oxidation method; a first contact hole 13 is opened. A first titanium (Ti) film 14 is applied to the substrate 11 by a PVD method. The Ti film 14 is changed to a titanium silicide film 15; the Ti film 14 on the SiO film 12 is etched and removed. A second SiO2 film 16 is deposited by a CVD method; a second contact hole 17 is opened. A W film 18 is grown selectively inside the contact hole by using tungsten hexafluoride (WF6) and silane (SiH4) gas by a CVD method; the contact hole is filled. The SiO2 film 16 is subjected to sputtering by ions using Ar and the upper line of the contact hole 17 is spread. The whole surface of the substrate 11 is covered with a second Ti film 20 by a sputtering method. An Al interconnection film 21 as an interconnection metal is applied by a sputtering method; it is patterned together with the second Ti film 20; an interconnection metal layer is formed.