baber/WOPTO huggingface dataset:
Patent JP-H02281332-A (JP)
Title: Voice input and automatic character display device
Inventor: SATO MASAYUKI
IPC: G10L15/00
Filed: 1989-04-21
Abstract: PURPOSE:To quickly accept a voice signal by providing a voice discriminating means and a KANA (Japanese syllabary)-KANJI (Chinese character) conversion means and converting voice data to corresponding characters easy to read and displaying them. CONSTITUTION:Data inputted with a voice is inputted from a voice input means 1 and is discriminated as character data by a voice discriminating means 2. The discriminating means 2 converts voice data to digital signals one by one, and they are compared with preliminarily set digital signals and are retrieved. Discriminated character data takes two routes and is transferred to a KANJI- KANA conversion means 4 directly or through a character data storage means 3. An operator makes a decision to select one route, and data is stored as past records in the storage means 3. The conversion means 4 converts discriminated character data to plain characters directly or by referring to the storage means 3 and displays them on a display means 5. Thus, even a handicapped person can quickly accept the voice signal.
Patent JP-H10294979-A (JP)
Title: Vibration exciter
Inventor: MIYASHITA YASUHIRO
IPC: H04R1/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To lower the height of a vibration exciter and to install it even when the height of the installation area is limited, by opening a hole in a center part axial direction, arranging magnets magnetized in an axial direction so as to make the same pole sides face each other and arranging a weight for which a wire is wound to an outer periphery inside a repulsive magnetic field generated on the inner side so as to hold a prescribed magnetic gap by a damper. SOLUTION: The two magnets 1 in a ring shape are arranged across a center plate 2 in the ring shape so as to make N poles face each other. The weight 4 in a columnar shape for which the wire is wound to the outer periphery is arranged on the inner side of a magnetic circuit composed of the two magnets 1 and one center plate 2 and a function is performed as a coil 3. Spacers 5 are respectively stuck to the upper and lower surfaces of the weight 4, butterfly dampers 6 are respectively attached between the upper surface of an upper side magnet 1 and the upper surface of an upper side spacer 5 and between the lower surface of a lower side magnet 1 and the lower surface of a lower side spacer 5 and the coil 3 is held with the prescribed magnetic gap with the inner peripheral hole of the center plate 2.
Patent JP-S5628056-A (JP)
Title: Front cab suspension device for tiltable cab
Inventor: HIGUCHI MITSUNORI
IPC: B62D27/06
Filed: 1979-08-13
Abstract: PURPOSE: To improve comfortableness to drive by a mechanism wherein the supporting methods for a front end portion and a rear end portion of a cab are improved.  
     CONSTITUTION: A front end portion of a tiltable cab 2 is supported onto a chassis 1 by means of coil springs 3 and a link arm 4 tube while being formed in a shape that can tilt forward centering around a tilt center 0, and a rear end portion is fixed and supported onto the chassis 1 by means of a proper locking device through mount rubber 10. Thus, a shaft 20 connecting an end portion of a link arm 4 rotatably supported onto the tilt center 0 and the tilt cab 2 is located on a straight line approximately connecting the tilt center 0 and a fulcrum 100 of the rear end of the cab, the slippage of the movement of the tilt cab 2 in the front and rear directions is minimized, a spring constant set can easily be obtained, the virtation of the cab in the front and rear directions is suppressed at little value, and comfortableness to drive is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08276019-A (JP)
Title: Gas supplying device for breathing
Inventor: SATO SHIGEO
IPC: B01D53/04
Filed: 1995-04-03
Abstract: PURPOSE: To provide a gas supplying device for breathing equipped with a humidifier without generating noise by bubble exploding sound, not like a bubble type humidifier, and with no leak of oxygen gas caused by imperfect handling. CONSTITUTION: Moisture transmitting membrane capable of transmitting only moisture well is processed into hollow yarn. The hollow yarn is set through an acceptor 5 in a humidifying device 3 and oxygen-rich gas for breathing is passed through a passage in the hollow yarn.
Patent JP-S60247095-A (JP)
Title: Fan
Inventor: OKUYA KOUICHIROU
IPC: F04D27/00
Filed: 1984-05-22
Abstract: PURPOSE:To enable stable detection of air flow at anytime by controlling the rotation on the basis of a function having the most stable differential pressure obtained through pressure measuring holes made in the wall face at the tongue section of casing and near the delivery of casing as the variables. CONSTITUTION:Upon application of counter air-flow, for example, under rotation of an impeller 3, pressure P1 at a pressure measuring hole 11 made near the outlet of casing 6 is measured to obtain the difference DELTAP against the pressure measurement P2 obtained through a pressure meausuring hole 12 made near the tongue section 9 thus to remove the pressure variation due to the counter air-flow 10 and to correspond DELTAP completely with the air-flow. Consequently, the air-flow can be detected accurately irrespective of the operating conditions. While the pressure measurements P1, P2 obtained through said measuring holes 11, 12 are fed to a differential presure converter 13 to produce an output E1 which is fed to an arithmetic unit 14 to produce an output to be employed as the control signal of motor rotation control circuit 15 thus to control the rotation of motor 17 directly coupled to a fan 16.
Patent JP-S5528681-A (JP)
Title: Automatic volume adjusting unit
Inventor: NAKAMA SEIJI
IPC: H03G3/32
Filed: 1978-08-23
Abstract: PURPOSE:To automatically adjust the volume in response to surrounding noise so that clear volume can be obtained under high noise, by detecting the frequency band of minimum level and controlling the control amplifier taking the output as the control voltage. CONSTITUTION:The synthesis waveform of audio source plus noise taken at the microphone 11 is made spectrum slope correction at the correction circuit 12 and frequency analysis is made at the filters 13 in frequencies f1 to fn. After that, the minimum output of the filters 13 is selected from the selection circuit 14 and it is converted into DC voltage at the rectifying circuit 15. The time constant circuit 16 is inserted so that this voltage is not fluctuated with rapid variation of noise. This output voltage is taken as the control voltage and the control amplifier 17 is controlled, then the output of a given level is obtained through the amplifier 19 and the spealer 20. Thus, only noise surrounded can surely be detected with a simple constitution to control volume andaudio output excellent in clearness can be obtained.
Patent JP-H11294195-A (JP)
Title: Intake device of internal combustion engine
Inventor: MINEGISHI TERUHIKO
IPC: F02D9/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To smoothly transmit rotary motion regardless of an inclination between a rotating shaft and a driving shaft by providing a universal joint formed by inserting a spherical part provided on one end of a rotating shaft or a driving shaft in a cup part at the other end thereof, and engaging a projecting part provided on one end thereof with a fitting part at the other end thereof. SOLUTION: A spherical part 16 is formed at the tip of a rotating shaft 12, and a projecting part 17 formed by projecting a part of the spherical part 16 is integrally formed. A driving shaft 2 is so constructed that a ball bearing 20 is pressed in and fixed to one end, and the other end is passed through a hole provided in a stopper ring 24, to which a cup 22 is fixed. A fitting part (cup projecting part) 28 is formed on a part of the cup 22. The spherical part 16 disposed at the tip of the rotating shaft 12 is fitted to the cup 22, and the projecting part 17 is fitted in the inner surface recessed part of the cup projecting part 23. Thus, a universal joint is formed.  Accordingly, even if a slippage is caused between the rotating shaft 12 and the driving shaft 2, the turning torque of the driving shaft 2 can be transmitted to the rotating shaft 12 without any obstacle by the universal joint action.
Patent JP-H042799-A (JP)
Title: Cathodizing equipment and plating equipment with the same
Inventor: TAKAHASHI SATOSHI
IPC: C25D17/12
Filed: 1990-04-20
Abstract: PURPOSE:To eliminate the need for the water-washing and driving mechanisms in a cathodizing equipment by arranging a plurality of conductive spheres in a freely falling state on the inclined face formed in the base body. CONSTITUTION:A cathodizing equipment 20 is formed by arranging many conductive spheres 22 in a freely falling state on a base body 21. The inclined faces 23 are formed to the base main body 21 so that a pair of inclined faces are provided right and left and the cross-section is formed into a V-shape. The inclined faces 23 are provided in order to load the weight of the upside spheres 22 to the spheres 22C for contact in the lower end part. Since contact of the object material M to be plated and the spheres 22C for contact is performed in a state wherein the spheres 22C for contact receive the weight of the upside spheres 22 and are turned, the stable contact state is always held and generation of spark is prevented. when this cathodizing equipment 20 is provided in a water washing tank 25, it is unnecessary that an exclusive water washing mechanism is provided.
Patent JP-S585310-A (JP)
Title: Catalytic component for olefin polymerization
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/00
Filed: 1981-07-03
Abstract: PURPOSE:A catalytic component having a high activity and providing polymers with good properties, prepared by contacting a liquid titanium halide and a silicon halide with a solid composition consisting of a magnesium dihalide, a titanium tetraalkoxide and a polymeric silicon compound. CONSTITUTION:A catalytic component for olefin polymerization, which is a product prepared by contacting a liquid titanium halide (e.g., TiCl4) and a silicon halide (e.g., SiCl4) with a solid composition consisting of a magnesium dihalide (e.g., MgCl2), a titanium tetraalkoxide (e.g., Ti(OC2H5)4) and a polymeric silicon compound of the formula, wherein R is a hydrocarbon residue, e.g., methylhydrogenpolysiloxane. It is possible to produce a polymer with good properties in high activity by polymerizing an alpha-olefin with the aid of a Ziegler catalyst having the solid catalytic component as a transition metal component.
Patent JP-H10294407-A (JP)
Title: Sheet-form heat conductive structure
Inventor: SUGAI KATSUSHI
IPC: H01L23/36
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To realize a heat transfer structure having a comparatively good heat conductivity by providing a sheet structure of a cloth made by weaving a metallic wire with a good heat conductivity and an elastic body which presses the wire in the vertical direction. SOLUTION: A heat transfer sheet structure body 20 for heat transfer of semiconductor packages 51 and 52 and of a heat transfer plate 80 is a sheet structure body made of a structure in which an elastic body 21 and a metallic wire 22 are woven. The construction body 20 is sandwiched between the semiconductor packages 51 and 52 having different heights and the heat transfer plate 80. Then the metallic wire 22 which is exposed from the upper surface caused by the elasticity of the elastic body 21 is pressed to the heat transfer plate 80 and the metallic wire 22 which is exposed from the lower surface is pressed to the surfaces of the semiconductor packages 51 and 52. The cloth whose mesh is small is contacted at many points or curved surfaces. As a result a heat transfer structure having a comparatively good heat transfer can be realized.
Patent JP-S60248529-A (JP)
Title: Feed paper cartridge mounting structure for duplicator
Inventor: HIROSE YOSHIHIKO
IPC: B65H1/26
Filed: 1984-05-22
Abstract: PURPOSE:To decrease the installation areas of a duplicator and a printer, by attaching a cartridge to the wall surface on the control side of the casing of the duplicator. CONSTITUTION:Mounting of a feed paper cartridge 3 is effected through a mounting hole 2a formed in the wall surface on the control side of the casing of a duplicator 1, and this eliminates the need to ensure a space for amounting and demounting the cartridge in the lateral direction of the duplicator 1, and causes the installation area of the duplicator to be reduced to a minimum value necessary to install the duplicator.
Patent JP-H0725766-A (JP)
Title: Antibacterial agent
Inventor: MAZAKI MITSUO
IPC: A61P31/04
Filed: 1994-04-18
Abstract: PURPOSE:To obtain an antibacterial agent useful for preventing and treating infectious diseases, excellent-l in antibacterial activity against Helicobacter pylori and containing a specific imidazole derivative. CONSTITUTION:The antibacterial agent contains an imidazole derivative of the formula [R<1> is H or (halogen substituted) 1-8C alkyl; R<2> os H, 1-8C alkyl, 5-8C cycloalkyl, etc.; R<3>-R<6> are H, halogen, 1-8C alkyl, 1-8C alkoxy, alkoxy substituted with 3-8C cycloalkyl, etc.; R<7> and R<8> are H, halogen, 1-8C alkyl, etc.; R<9> is H, (substituted) alkyl, (substituted) aryl, etc.; R<10> is H or 1-8C alkyl; (n) is 0-2]. Here, it is preferable to administer 0.1-200mg/kg per adult a day.
Patent JP-H11277522-A (JP)
Title: Manufacture of ceramic extrusion-molding
Inventor: OKA HITOSHI
IPC: B28C1/14
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent voids from developing in a ceramic sintered compact by a method wherein a highly viscous composition for extrusion molding, which is prepared by removing some part of a solvent from a slurry, is extrusion- molded. SOLUTION: In a highly viscous composition preparing process, any highly viscous composition will do as long as the solvent centent of the obtained highly viscous composition is smaller than that of the slurry obtained in a slurry preparing process or the slurry containing a solvent, a binder and a ceramic powder. In a solvent removing step, at least some part of the solvent is removed from the slurry. As the removing means, there is no specific limitation. For example, a spray drier method, a freeze dry method, a centrifugal separation method, a fiber press method or the like will do. By a method such as the centrifugal separation method. a filter press method or the like, by which only some part of the solvent can be removed, the highly viscous composition can be directly obtained without providing a solvent re-mixing step.
Patent JP-H11282123-A (JP)
Title: Heat-developable photosensitive material
Inventor: ITO TADASHI
IPC: G03C1/498
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having photographic characteristics of high contrast and low fog to be used for photomechanical process, especially, a scanner and an image setter. SOLUTION: The heat-developable photosensitive material contains a nonphotosensitive silver salt and photosensitive silver halide and a binder on a support, and the image forming layer containing this silver halide uses a polymer latex amounting to >=50 weight% of the binder and having a glass transition point of <=40 deg.C, and this image forming layer and/or its adjacent layer contains a nucleator and a compound obtained by hydrating P2 O5 or its salt.
Patent JP-S63268776-A (JP)
Title: Electrodeposition coating composition
Inventor: HAYASHI HIROKAZU
IPC: C09D5/08
Filed: 1987-04-27
Abstract: PURPOSE:To obtain the titled composition capable of providing films having excellent finishing and rust preventing properties, by containing a rust preventing pigment prepared by coating the surface of fine powdery silicon dioxide, etc., with a specific metal (compound), such as lead. CONSTITUTION:The aimed composition obtained by containing a rust preventing pigment, prepared by coating the surface of fine powdery silicon dioxide and/or silicate with at least one metal selected from lead, chromium, zinc, calcium, magnesium and barium and/or compounds thereof and having <=6.0g/cm<3>, preferably 4.0-6.0g/cm<3> specific gravity.
Patent JP-H0597607-A (JP)
Title: Odorless formalin
Inventor: TAKEUCHI NAOYUKI
IPC: C07C45/86
Filed: 1991-04-08
Abstract: PURPOSE:To obtain an odorless formalin free from problems in the spraying or the use in gaseous state and useful as a more excellent fixative for specimen by removing the characteristic foul smell and irritative smell of formalin without deteriorating the characteristic features of formalin. CONSTITUTION:The objective odorless formalin having the above effects, especially a formalin usable as a specimen fixative having pH maintained in neutral range with a buffering agent can be produced by mixing (A) formalin in pharmacopoeia with (B) methyl salicylate and (C) ethanol or methanol preferably at ratios of A=9.9 mL, B=0.1 mL and C=0.7-0.8 mL and mixing and dissolving the above mixture with (D) a tree oil (preferably eucalyptus oil or hinokitiol) and/or a buffering agent consisting of (E) monobasic sodium phosphate, (F) dibasic sodium phosphate and preferably further (G) calcium chloride or calcium acetate as an assistant buffering agent at ratios of preferably D=0.3-0.8wt.%, E=0.43-0.47wt.%, F=0.64-0.70wt.% and G=0.10-0.20wt.%.
Patent JP-S59227996-A (JP)
Inventor: KODAIRA YUUJI
IPC: C11D3/40
Filed: 1983-06-10
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-H06313395-A (JP)
Title: Vertical shield tunneling method
Inventor: SHIRAI SHUNSUKE
IPC: E21D1/08
Filed: 1993-04-30
Abstract: PURPOSE:To eliminate the need for a large scale structure for receiving reaction by locating a shield machine in such a way as to surround an existing driven pile and by holding the existing driven pile by means of a holding device provided on the shield machine. CONSTITUTION:A pile 3 is driven in natural ground as deep as a predetermined depth. Next, a shield machine 6 having required devices such as a holding device 1B, a jack 7 for assembling segments, a cutter 9 for excavation, etc., is located around the pile 3. Next, several rings of segments 8 are assembled on the jack 7. In addition, natural ground is excavated by means of the cutter 9. The shield machine 6 is propelled in inchworm system by operating the holding device 1B to subsequently lower the segment rings 8.
Patent JP-H042590-A (JP)
Title: Pontoon
Inventor: FUJISAWA AKIHIDE
IPC: B63B35/34
Filed: 1990-04-18
Abstract: PURPOSE:To facilitate manufacture in a factory by providing box shape bodies with the upper faces thereof opened and a plate like deck in the shape of covering the opening parts, and providing reinforcing ribs on the side walls of the box shape bodies, thereby allowing the box shape bodies to be provided precasting members for the like. CONSTITUTION:This pontoon is formed by connecting two concrete box shape bodies 2, 2, and its upper part is closed with a plate like deck 3. Each box shape body 2 is provided with a cavity 1 inside, and the upper face is opened rectangularly. The box shape body 2 is further provided with a thick wall part 10 into which PC steel bars as connecting fittings 7 can be inserted through, and also with reinforcing ribs 5 formed on outer face front-rear side walls 4. A longitudinal rubber fender 6 is rigidly fixed to each reinforcing rib 5, and a mooring component 12 provided with rollers is screw-fastened to the upper edge of the side wall 4.
Patent JP-S5729569-A (JP)
Title: Method for plating inner surface of pipe
Inventor: ENDOU AKIRA
IPC: C23C6/00
Filed: 1980-07-31
Abstract: PURPOSE:To easily form a plating layer with uniform thickness on the inner surface of a long pipe by transferring a plating bath into the pipe to be plated while said pipe to be plated is rotated around the axis thereof. CONSTITUTION:A long pipe 12 to be plated is placed on a support roller 11 of an inclined standard 9 on a fixed support base 8 and rotated by driving a belt 14 by a motor 13. On the other hand, from an electroless plating bath tank 1, a plating bath is transferred into the pipe 12 through a pipe 7 by a pump P to carry out plating. In this case, an inflow side of the plating bath in said pipe 12 is made lower and an outflow side thereof higher. Further, opening and closing operation of valves 3, 4, 5, 6 is appropriately carried out to reverse a flowing direction of said plating bath as well as, by a shaft 10 of a support post 8' of the support base 8, an inclining direction of the inclined standard 9 is changed. Thereby, precipitation plating layer is made uniform over the total periphery in the pipe 12 as sell as hydrogen gas generated by reaction can be easily exhausted.
Patent JP-S5438056-A (JP)
Title: Gantry for crane
Inventor: IWASAKI MITSUKUNI
IPC: B66C23/82
Filed: 1977-08-30
Abstract: PURPOSE: To stabilize the boom supporting state of a crane by constructing a front member foldable, a rear member telescopic, and an entire gantry compactly foldable with the height of the gantry increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63274701-A (JP)
Title: Brake friction material
Inventor: ASAKAWA HIROFUMI
IPC: C08J5/14
Filed: 1987-04-30
Abstract: PURPOSE:To easily produce a brake friction material having excellent character istic by grinding a corrosion resistant metal by a grinding wheel and forming metallic fiber, which the cross sections of length direction and width direction are modified and curled shape and the length and width sizes are specified. CONSTITUTION:The corrosion resisting metal (stainless steel, etc.,) is ground by the grinding wheel to form the metallic fiber 1, which the cross sections of length direction and width direction are modified and both end parts 7a, 7b of the length direction are formed to curl shape, and the length and width are respectively in the range of 1-4mm and 30-70mu. Then, an artificial abrasive grain is used as the grinding wheel, which has >=about No.60 grain size, less than middle class for bonding degree and <=about 50% content of abrasive grain and is ground under heavy grinding condition. By this method, the brake friction material having excellent wear resistance, attack resistance, heat resis tance, corrosion resistance and high strength and coefficient of friction without any break-way at the time of using, is easily produced at low cost.
Patent JP-S62263951-A (JP)
Title: Wear-resistant ferrous material and its production
Inventor: KOJIMA YOSHIYUKI
IPC: C23C4/04
Filed: 1986-05-07
Abstract: PURPOSE:To provide superior wear resistance by homogeneously dispersing precipitated carbides of a specific size and by regulating oxygen content and density to a specific value or below and a specific value of theoretical density or above, respectively, in a material composed principally of Fe and containing C and Cr. CONSTITUTION:A powdered Fe-C-Cr alloy consists of, by weight, 1-6% C, 5-45% Cr, and the balance Fe and has a grain size regulated to 1-100mu. This alloy power is thermally sprayed onto the base material by means of thermal spraying in a reduced-pressure atmosphere of 15-200torr. In this way, a wear- resistant ferrous material in which precipitated carbides of 0.1-5mu grain size are homogeneously dispersed and oxygen content and density are regulated to <=3,000ppm and >=97% of theoretical density, respectively, can be obtained.