baber/WOPTO huggingface dataset:
Patent JP-H0911124-A (JP)
Title: Grinder
Inventor: KOJIMA TETSUYA
IPC: B23Q5/34
Filed: 1995-06-22
Abstract: PURPOSE: To hold movement accuracy even in high speed reverse movement of a slider which suppresses couple generated in high speed driving and holds a rotatable grinding wheel. CONSTITUTION: A crankshaft 43 is rotated by driving of a drive motor 49 so as to slide a sliding board 33 as its center and a slider 11 and a counterweight 29 are relatively reciprocated so that a work is processed by a rotatable grinding wheel 19. The reciprocation of the slider 11 causes relative reciprocation of the counterweight 29 so that dynamic balance can be held in high speed driving. The distance between the slider 11 and the counterweight 29 can be reduced and low vibration movement is possible by suppressing couple. Because the sliding radius ratio R1 /R2 is decided by the weight ratio m1 /m2 , a grinder 1 can be miniaturized and lightened so that the floor space occupied thereby can be saved.
Patent JP-S6134812-A (JP)
Inventor: UEDA RYUICHI
IPC: H01B13/14
Filed: 1984-07-26
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-S5781511-A (JP)
Title: Civil work material and its manufacture
Inventor: ITOU MITSUO
IPC: D06M17/00
Filed: 1980-11-05
Abstract: PURPOSE: To strongly protect levee, etc., by bonding partially a water-permeable sheet and a continuous wire at the mesh portion of a metal netting in a civil work material to be used for preventing the scouring of levee, stabilizing the ground, etc.  
     CONSTITUTION: A metal netting 2 is lapped on at least one side of a water- permeable sheet 1 whose at least one side contains 5% or more thermoplastic polymer, and then a largen number of continuous wires 3 of a diameter of 0.2W 1.5mm are further lapped on the metal netting 2. And, the water-permeable sheet 1 and a large number of continuous wires 3 are bonded at the mesh portions of the metal netting 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5280684-A (JP)
Title: Illuminating device
Inventor: YAMASHITA KUNPEI
IPC: F21S8/06
Filed: 1975-12-27
Abstract: PURPOSE: To provide an illuminating device, in which a plurality of sockets are correspondingly fixed to a ceiling so that the attachment of the illuminating device can be accomplished simply by suspending the retaining portions on the suspenders. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5946559-A (JP)
Title: Digital phase meter
Inventor: KITAGAWA HIDEO
IPC: G01R25/08
Filed: 1982-09-08
Abstract: PURPOSE:To enable a highly accurate measurement of a phase difference regardless of the frequency level of voltage to be measured, low or high, by providing a synchronization circuit to turn the measuring time to a square wave, namely an integral cycle of voltage to be measured. CONSTITUTION:A first DFF101 is a synchronization circuit between a V2 output and an MSB (max. bit) output. Outputs Q2 and Q3 synchronized with a clock pulse CL are applied to second and third gates 12 and 13. Counts n1 and n2 of an up/down counting circuit 14 and an up counting circuit 17 are applied to an arithmetic circuit 18, where Kn1/n2 is computed to determine a phase difference. When the phase of the square wave V1 is ahead of the phase of the square wave V2, an advance pulse is outputted for the time range from the rising of V1 to the rising of V2 and that from the falling of V1 to the falling of V2. But no lag pulse is outputted. Counts n1 and n2 are sent to an arithmetic circuit 8 to compute and based on the results, a phase difference can be determined.
Patent JP-H07145195-A (JP)
Title: Mcd peptide-like substance and its production
Inventor: MIKOSHIBA KATSUHIKO
IPC: A61P25/28
Filed: 1994-06-14
Abstract: PURPOSE:To obtain a proteinaceous substance having a long-term stimulating action on synaptic transmission efficiency contributing to the learning and memory of a brain. CONSTITUTION:This bee poison MCD peptide-like substance consist of a proteinaceous substance existing in vivo and has properties such as the immunological cross reaction with an antibody specific to a bee poison MCD(mast cell degranulating) peptide. The bee poison MCD peptide been known as a substance causing the long-term stimulation of synaptic transmission efficiency, is useful for the research for mechanism of the long-term stimulating action and memory of brain, and is useful as a diagnostic or therapeutic agent for various diseases causing memory failures.
Patent JP-S6138142-A (JP)
Title: Control device of internal-combustion engine
Inventor: NOMURA SHINYA
IPC: F02P5/152
Filed: 1984-07-28
Abstract: PURPOSE:To prevent the torsional vibration of a crankshaft, by restraining the combustion pressure of an engine cylinder which is positioned nearest to a cooling fan drive pulley attached onto the one end of the crankshaft, to a value lower than that of the other engine cylinder when the rotational speed of the engine exceeds a predetermined value. CONSTITUTION:In a straight type multicylinder engine in which a crankshaft is secured on its one end with a crank pulley coupled to a cooling fan and on its the other end with a fly wheel, a computer 40 controls a spark plug 49 such that, when the rotational speed of the engine which is obtained from the output of a crank angle sensor 43 exceeds a predetermined value (for example, 14,000 rpm), the ignition time of a first engine cylinder positioned nearest to the crank pulley is delayed in comparison with that of the other engine cylinders. Or upon contrl of a fuel injection valve 48, when the rotational speed of the engine exceeds the predetermined value as mentioned above, control may be made such that the amount of fuel injection for the first cylinder is made less than that for the other engine cylinders.
Patent JP-S6310359-A (JP)
Title: Video tape recorder
Inventor: KOBAYASHI TADAAKI
IPC: G11B27/10
Filed: 1986-07-01
Abstract: PURPOSE:To feed fast a reproduced screen or to actuate another video or audio equipment to set the relevant screen or voice for the relevant period, by using the new control signal that is reproduced from a control track by a control head in a reproduction mode. CONSTITUTION:In a reproduction mode the signal of a control track 23 on a tape is reproduced by a control head 15. While the servo control signal is recorded in a recording mode. This obtained control reproduction signal is led to a skip control ON/OFF switch 41 as a slip control output pulse via a skip control processing circuit 40. A VTR user can control the ON/OFF of the switch 41 to turn on it for automatic skip reproduction and to turn off when no skip reproduction is desired respectively. Thus it is possible to secure a fast feed reproduction mode just for a reproduction period of the skip control signal or to set the pictures or voices of another video or audio equipment.
Patent JP-S5679451-A (JP)
Title: Production of semiconductor device
Inventor: YORIKANE MASAHARU
IPC: H01L21/3205
Filed: 1979-12-03
Abstract: PURPOSE:To improve the reliability of a semiconductor device by completely removing a conductive material by lifting off after formation of a pattern on the most part of a conductive film with a selective etching. CONSTITUTION:A hole is made in an SiO2 film 102 on an Si substrate 101 to provide a resist 104 with a conductive pattern opposite to intended one. An Al 105 is stacked on the film 102 to provide a resist 106 with the intended pattern. An Al residue 107 which is left at a step in this process is removed simultaneously with the peeling off of the resist 104 and 106. Thus, a desired Al pattern can be obtained. This method enables formation of the desired pattern easily without damage to the substrate, and additionally facilitates the formation of a pattern for multilayer films containing a major conductive material thereby improving the reliability of the device.
Patent JP-H11324201-A (JP)
Title: Structure of balcony
Inventor: FUJIOKA SHINICHI
IPC: E04B1/61
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To construct a structural body by only assembling the structural body such as balcony, eaves, etc., produced in a plant to a skeleton in a construction site. SOLUTION: In the structure of a balcony overhanging to construct a tabular structure 1 from a wall surface 3 of a building built by a PC method, a PC slab structural body 1 arranging a plurality of sheath pipes 7 at specific intervals in the frontage direction of a tabular PC slab with a specific form and size is prepared. A tightly clamping shaft 11 inserted into the sheath pipes 7 is screwed in an embedding long nut 9 buried in an external wall skeleton 3 to decide a position of the height of the PC slab 1, at the same time, the tightly clamping nut 14 is screwed in a tightly clamping secrew 13 coming out on the other end edge of the PC slab to firmly fasten it to constitute single bearing beam structure, and the PC slab structural body 1 is suspended and fixed by specific bearing force.
Patent JP-S6217657-A (JP)
Title: Method for simultaneous analysis of vanilmandelic acid and homovanillic acid
Inventor: HANAOKA NOBUAKI
IPC: G01N33/493
Filed: 1985-07-15
Abstract: PURPOSE:To enable the separation of HVA, VMA and impurities in urine and to enhance the sensitivity of VMA, by subjecting a specimen to high performance liquid chromatography and raising pH of a mobile phase. CONSTITUTION:After urine of a baby about three months after its birth was collected, ethyl acetate and hydrochloric acid are added to 1ml of urine under stirring and an org. layer is separated to be evaporated to dryness while the dry matter is dissolved in 200ml of a mobile phase to prepare an injection specimen which is, in turn, subjected to high performance liquid chromatography. As the mobile phase, a phosphate buffer solution with pH4-8 arbitrarily containing an org. solvent capable of mixing with water is used and an electrochemical detector is used as a detector to perform separation and analysis.
Patent JP-S5584081-A (JP)
Title: Air-cooling mechanism of magnetic disk device
Inventor: SHIRAISHI FUMITAKE
IPC: G11B33/14
Filed: 1978-12-21
Abstract: PURPOSE:To keep the temperature within the disk device to a fixed low level by attaching the fan to the shaft of the generator adjacent to the driving motor and at the same time providing the casing to guide the inhaled air. CONSTITUTION:For disk pack drive mechanism part 1, main axle 2 is provided at the center part, and the cartridge-type disk pack can be attached to axle 2. Then access mechanism 3 is provided via part 1 and partitioning 4, along with driving motor 5, generator 7 interlocking motor 5, head mechanism part 8, power source part 9 and each control unit 10 respectively. Then fan 11 is attached to shaft 7a of generator 7, and also casing 12 is provided to the side of motor 5 through motor cover 5a and covering over fan 11. As a result, the driving motor is cooled forcedly at its side, thus lowering the temperature inside the disk device.
Patent JP-H0819682-A (JP)
Title: Bobbin thread controllable sewing machine
Inventor: SAKANOBE MINORU
IPC: D05B63/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide a sewing machine capable of securely controlling the bobbin thread feed to obtain a suitable stitch balancing thread tension and reducing the production cost. CONSTITUTION:Power is transmitted by a cam 16 integrally rotated with the lower shaft of this bobbin thread controllable sewing machine. When the thread take up lever goes down from the highest position and goes up from the lowest position, the bobbin thread controller 18 is moved up and down and the bobbin thread 24 is pinched by the bobbin thread controller 18 and the inner shuttle upper face 26a and released when the lower shaft 10 is rotated to a designated angle.
Patent JP-H0321867-A (JP)
Title: Method and apparatus for analyzing gaseous component in metal
Inventor: TOMIYAMA SHIGEKI
IPC: G01N33/20
Filed: 1989-06-20
Abstract: PURPOSE:To make exact analysis with less fluctuations by placing an analysis sample of metal into a high-frequency coil, energizing the high-frequency coil to suspend the sample in air and continuing the energization to heat and dissolve the sample. CONSTITUTION:The gas from a gas source 5 is passed in a dissolving and extracting chamber C2 and a preliminary chamber C1 to form an inert gaseous atmosphere. A shutter S2 is opened and a cylinder L1 is actuated to advance a receiving tray P1 into the extracting chamber C2. The tray P1 is rotated 180 deg. by the revolution of a motor M to drop the sample 7a into a container P2. The tray P1 is reset and the shutter S2 is closed. The sample 7a is suspended in the extracting chamber C2 by electromagnetic induction when the container P2 is risen by actuating a cylinder L2. The temp. of the sample 7a increases and the sample dissolves when the energization is continued and, therefore, the released gas is exctracted by the inert carrier gas and the quantity thereof is measured by a determining device 6. The inert gas is then passed to cool the suspended sample 7b. The sample 7b falls into the container P2 when the high-frequency electric power is interrupted.
Patent JP-S6218278-A (JP)
Title: Multi-value thermal printer
Inventor: MIKAMI TOMOHISA
IPC: H04N1/23
Filed: 1985-07-18
Abstract: PURPOSE:To enable multi-value recording by using a recording material for binary recording, by controlling the peak value and applying time of the recording signal applied to a heat generating element from a recording power source part in relation approx. in inverse proportion corresponding to recording gradation. CONSTITUTION:Gradation data GD is latched by a latch circuit 5. The gradation data GD being latch output is decoder 6 and either one of gate circuits G1-Gn is selected by a decoding output signal. A line start signal LST comes to a trigger signal and monomultivibrators MM1-MMn respectively output signals each having a set pulse width. When the output voltages V1-Vn of a recording power source part 8 are set to V1>V2>...>Vn, the pulse widths W1-Wn of the outputs of the monomultivibrators MM1-MMn are set to the relation of W1<W2<...<Wn. When it is assumed that the gate circuit G1 was selected, a recording signal with voltage V1 is applied to the heat generating element of a thermal head from an output terminal 9 during the pulse width W1.
Patent JP-S5584890-A (JP)
Title: Multi-stage squeeze pump
Inventor: KAWA ITSUMI
IPC: F04C13/00
Filed: 1978-12-18
Abstract: PURPOSE: To shorten the period concrete pouring work and improve the efficiency of performance by a mechanism wherein one pump enables to distribute the mortar and the concrete simultaneously to a number of working locations, and the discharge may be selectively stopped selectively.  
     CONSTITUTION: A power source 14 and a rotor 7 are coupled by means of a driving force selective transmission mechanism 13. Practically two rotors 7 and two pumping tubes 5 are respectively disposed to make one set on the rotational shaft 8, the rotor 7 being provided revolvingly with a number of rollers 6 around the shaft 9. The roller 6 compresses U shape tube 5 toward the internal circumferential face 12 of a case 1 as the rotor 7 rotated to squeeze out the inner conveying fluid to B arrow direction. This enables one pump to distribute or stop the concrete selectively to a number of depositing places and improve the performance efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08325510-A (JP)
Title: Mixed coating material composition and application of the same
Inventor: TANAKA NARIKAZU
IPC: C09D163/00
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a mixed coating material composition of the type, suitable for mixing a base with a curing agent in use and capable of prolonging the pot life thereof and provide a method for applying the composition. CONSTITUTION: This mixed coating material composition contains (c) carbon dioxide in at least an amount so as to delay the thickening of a mixture of (a) a base consisting essentially of an epoxy resin emulsion with (b) a curing agent for the epoxy resin emulsion in the components (a) and (b). This application is to coat an article to be coated with the mixed coating material composition containing (c) the carbon dioxide in at least the amount so as to delay the thickening of the mixture of (a) the base consisting essentially of the epoxy resin emulsion with (b) the curing agent for the epoxy resin emulsion in the components (a) and (b).
Patent JP-S5946651-A (JP)
Title: Electrophotographic receptor
Inventor: TACHIKI SHIGEO
IPC: G03G5/05
Filed: 1982-09-09
Abstract: PURPOSE:To provide superior adhesive strength, to maintain high durability during use, and to prevent the formation of an uneven image by coating the surface with a protective layer contg. resin and at least 1 kind of organometallic compound selected from a group consisting of alkoxide type, aryloxide type, acylate type, chelate type and mixed type compounds of transition metals and Al. CONSTITUTION:The surface is coated with a protective layer contg. resin and 0.1-30wt% of at least 1 kind of organometallic compound selected from a group consisting of alkoxide type, aryloxide type, acylate type, chelate type and mixed type compounds of transition metals and Al. The typical transition metals are Ti, Zr, etc. An alkoxide type organometallic compound contains the metal in the bond form of metallic alcoholate, an aryloxide type one contains the metal in the bond form of metallic phenolate, and an acylate type one contains the metal in the bond form of carboxylate. A chelate type organometallic compound contains the metal in the chelate ring formed by a chelating agent at the maximum coordination number of the metal.
Patent JP-2000349470-A (JP)
Title: Input/output box and recording/reproducing device
Inventor: ONODERA JUNICHI
IPC: H05K7/18
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce a space for wiring, by providing an interface portion having a multi-connector and an input/output portion having a Cannon connector, and by coupling the interface portion rotatably to the input/output portion by a relative specific angle to the input/output portion. SOLUTION: In an interface portion 22, there is attached onto one of its four square surfaces a multi-connector 24 for connecting thereby via a multi- cable an input/output box 20 and an ADD set of an AV server which serves as a host machine. On the other hand, in an input/output portion 21, there is attached onto one of its four square surfaces a Cannon connector 25 for connecting thereby via a Cannon cable the input/output box 20 and other AV servers plus VTRs which serve as slave machines. Further, the interface portion 22 is coupled rotatably to the input/output portion 21 by the relative angle of 270 degrees to the input/output portion 21.
Patent JP-S6218476-A (JP)
Title: Primer composition
Inventor: MURACHI TATSUYA
IPC: C08L33/06
Filed: 1985-07-17
Abstract: PURPOSE:To provide a primer compsn. consisting of a mixt. of poly(meth)acrylic acid deriv. and chlorinated rubber or a mixt. of a polymer consisting of (meth) acrylic acid deriv. monomer and chlorinated rubber and a Lewis acid and improving the adhesion of coating or adhesive to synthetic resin. CONSTITUTION:The primer compsn. consists of (a) a mixt. or 10-500pts.wt. poly(meth)acrylic acid deriv. with 100pts.wt. chlorinated rubber or (b) a mixt. of a polymer consisting of 10-500pts.wt. (meth)acrylic acid deriv. monomer and 100pts.wt. chlorinated rubber with a Lewis acid.
Patent JP-S6217794-A (JP)
Inventor: YOSHIDA KIYOSHI
IPC: G09G1/06
Filed: 1985-07-17
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-H0448730-A (JP)
Title: Cleaning method for semiconductor wafer
Inventor: AKIYAMA KAZUHIRO
IPC: H01L21/304
Filed: 1990-06-15
Abstract: PURPOSE:To get a method for cleaning a semiconductor wafer, where the management of pure wafer is easy and cleaning efficiency in cleaning process is elevated, by providing a process for preparing a semiconductor wafer for trapping, which has specified crystal defects, a process for soaking this semiconductor wafer for trapping in pure wafer, and a process for soaking a semiconductor to be cleaned in this pure wafer wherein said semiconductor wafer for trapping is soaked. CONSTITUTION:The cleaning of a semiconductor wafer 11 after polishing is performed through an alkali cleaning process A, a pure water cleaning process B, a pickling cleaning process C, and a pure water cleaning process D. In these pure water cleaning processes B and D, semiconductor wafers 12A and 12B for trapping are soaked respectively in pure water, and besides semiconductor wafers 11 to be cleaned are soaked therein. The crystal defects formed at both the obverses and the reverses of the semiconductor wafers 12A and 12B for trapping deposit and catch the metallic ions within pure water whereby the pure water is cleaned to a high degree. As a result, the cleanness of the pure water is elevated, and the surfaces of the semiconductors to be cleaned are cleaned further by this pure water.
Patent JP-S6135758-A (JP)
Title: Fermented soybean containing seaweed and mushroom
Inventor: SAKUMA KANJI
IPC: A23L11/00
Filed: 1984-07-30
Abstract: PURPOSE:Fermented soybeans, containing seaweed and mushroom, obtained by incorporating the seaweed with mushroom and soybeans, and fermenting the resultant mixture, rich in nutriment, and having drug effect. CONSTITUTION:Edible seaweed 3, e.g. green laver, Asakusa laver, spontaneous purple laver, sewing thread, WAKAME seaweed, sea oak, etc. which is washed with water and freed of dirt and salt is finely cut. The seaweed 3 and a mushroom 2, e.g. finely cut MATSUTAKE mushroom, SHIITAKE mushroom, champignon, Pholiota nameko, Flammulina velutipes, etc. are boiled in a soup containing soup stock, sugar, chemical seasoning, etc. and seasoned and sterilized, inoculated with Bacillus natto, mixed with boiled or steamed soybeans, put into a container 1 and fermented in a fermentation chamber.
Patent JP-S5782767-A (JP)
Title: Amynological measuring element
Inventor: KAMIYAMA MIKIO
IPC: G01N33/52
Filed: 1980-11-11
Abstract: PURPOSE:To perform amynological measurement easily and accurately in dry type by using an element having a lower layer provided successively with a marked antigen (F) acceptive layer and a diffusion speed control layer on a liquid impermeable substrate and an upper layer having the 2nd antibody layer and the 1st antibody layer via a layer which is easily solubilized by liquid of constant pH. CONSTITUTION:A measuring element consisting of a lower layer a provided successively with an F acceptive layer 2 and a diffusion speed control layer 3 on a liquid impermeable substrate 1, and an upper layer (b) provided successively with a stripping layer 4 which is easily solubilized by constant pH on the layer 3, the 2nd antibody layer 5, a diffusion speed control layer 6, the 1st antibody layer 7, and if necessary, protection 8 is made. Respectively constant amts. of a marked antigen F and an analyzing sample (serum or the like) are dropped and developed on the layer 8 of the element, after which an easy to cleave vessel 10 contg. a developing soln. 9 is placed therein and is covered with a liquid impermeable sheet 11. The vessel 10 is pushed to break, thereby allowing the liquid 9 to develop from the upper layer (b) to the lower layer (a). After a constant time, the layer 4 is dissolved away at prescribed pH, and the layers (a), (b) are separated. The marked antigen F accepted in the layer 2 and the mark (radioactivity, enzyme or the like) in the marked antigen F-the 1st antibody-the 2nd antibody immobilized in the layer 5 are measured, whereby the antigens in the sample are analyzed.