baber/WOPTO huggingface dataset:
Patent JP-H03254023-A (JP)
Title: Membrane switch
Inventor: TAKEDA YOSHIAKI
IPC: H05K3/34
Filed: 1990-03-02
Abstract: PURPOSE:To prevent stress application such as tensile force to a cable at the time of conveyance by connecting a adhesive double coated tape in the periphery of a cable land and carrying out soldering while the cable is stuck to and fixed in the tape. CONSTITUTION:An insulation layer 15 formed by uniformly applying resin to the surface of a metal substrate 1 and a copper foil is stuck on the substrate and conductive parts such as a cable land 3, a contact land 4, a pattern 5, etc., are formed by etching and a protective film is formed. The contact land 4 is coated with a carbon pattern 6. An adhesive 8 is applied to the back side periphery of a contact sheet 7 except the part of a contact chamber 2 and the sheet is stuck and bound to the surface of the substrate 1 by press-heating to form an air chamber 9 in the center. A carbon contact 10 is printed at the position where the contact chamber 2 of the back side of the sheet 7 locates. A core wire 12 of the tip of a cable 11 is soldered to the cable land 3 on the substrate 1, stuck and fixed with a fixing tape 13 and a sealing agent 14 is applied to the fixing tape.
Patent JP-H03253076-A (JP)
Title: Solid-state image sensing element
Inventor: ONO HIDEYUKI
IPC: H04N5/335
Filed: 1990-03-02
Abstract: PURPOSE:To reduce a smear component by a leak of light by a method wherein a gate electrode is formed via an insulating film, a light-shielding film is formed on it via an interlayer insulating film and the average refractive index of the insulating film, the interlayer insulating film and the gate electrode is set to a prescribed value. CONSTITUTION:A P-type well layer 2, an N-type layer 4 to be used as a photodiode, an n-type layer 5 to be used as a vertical CCD channel and a P<+> layer 6 for isolation use are formed on an N-type Si substrate 1. Vertical CCD gate electrodes 22, 23 and an insulating film 3 are formed on them; a light-shielding film 9 is formed via an interlayer insulating film 21. When the wavelength of incident light is designated as lambda and the average refractive index of the insulating film 3, the interlayer insulating film 21 and the gate electrodes 22, 23 is designated as (n), the sum of film thicknesses of the films 3, 21 and the electrodes 22, 23 is set to lambda/2n or lower. Thereby, a smear phenomenon can be suppressed.
Patent JP-H02229796-A (JP)
Title: P-type inp single crystal substrate material having low dislocation density
Inventor: YABUHARA YOSHIKI
IPC: C30B27/02
Filed: 1989-03-01
Abstract: PURPOSE:To attain low dislocation density and high concn. of carriers by adding specified amts. of Zn and other impurity so as to regulate the concn. of p-type carriers to a prescribed value. CONSTITUTION:When an InP single crystal is formed from an InP polycrystal, e.g., by the Czochralski method with a sealing liq., Zn having a shallow acceptor level and impurity hardening action is added by 1-7X10<18>cm<-3> and Mg, Be, Cd or Mn as other impurity forming a shallow acceptor level is also added so as to regulate the concn. of p-type carriers to >=7X10<18>cm<-3>.
Patent JP-H02230976-A (JP)
Title: Double acting piston pump
Inventor: SAEKI RIYOUJI
IPC: F04B7/06
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a constant discharge quantity with no fluctuation and high precision by providing piston rods with the same diameter on both sides of a piston, sealing a permanent magnet in the piston, and moving the piston with a magnet on the outside of a cylinder. CONSTITUTION:A piston 1 has piston rods 4 and 5 with the same diameter on both sides. Key groove-shaped guide grooves 2 and 3 are provided at fixed angle positions at both ends of the piston 1. When the piston rod 4 is pulled to the right direction, a liquid is discharged to a discharge port 11 through the guide groove 2. When the piston 1 is rotated by a fixed angle then pulled back to the left direction, the liquid is discharged to a discharge port 12 through the guide groove 3. A permanent magnet 14 is sealed in the piston 1, and the piston operation is performed by an electromagnet 15 on the outside of a cylinder 6. A constant discharge quantity with no fluctuation and high precision is obtained.
Patent JP-H02286576-A (JP)
Title: Delivery apparatus to package conveyor for one or group of thread package
Inventor: MANFUREETO RANGEN
IPC: B65H67/06
Filed: 1990-03-02
Abstract: PURPOSE: To take up a plurality of yarn packages from an automatic winder by an adaptor and transport them so that they can be delivered to a next processing system, by providing an overhead conveyor device equipped with a yarn package transfer device housing yarn package adapters and a plurality of yarn package holders. CONSTITUTION: An elevating and lowering cylinder device 1 is placed on a slide capable of vertically moving along a stationary pillar body 13, and is supported on a knob 2 which is rotatable around a horizontal axis. A yarn package transfer device C accommodates a yarn package adapter 6, and is provided with an overhead conveyor 4 provided with plural downwardly- extending yarn package holders 5. By this constitution, plural yarn packages 17, 17.1 are assembled as one unit by the yarn package adapter 6 so that they can be delivered to a next processing system, and thus, the plural yarn packages 17, 17.1 can be taken up from an automatic winder by the use of the adapter 6 to be transferred.
Patent JP-S61206853-A (JP)
Title: Asymmetric planetary gears
Inventor: MATOBA HIDEYASU
IPC: F16H1/28
Filed: 1985-03-12
Abstract: PURPOSE:To prevent gears from excessively tight meshing and reciprocal edge interference by providing a disk and a cylindrical surface both in rotary contact on both sides of a gear part. CONSTITUTION:A big cylindrical surface 23, facingly making contact with a large disk part 23 of the secondary planet disk 7, and having a larger bore than that of the bottom circle of an outer shell internal gear 3 is provided on the outer shell internal gear 3. Also, a large circle part 36 is provided, facing making contact with a small disk part 22 of the primary planet disk 6, on a sun gear 1. And, the large circle part 36 and a sun shaft 9 with the identical diameter are unified in one body. By this structure, gears are prevented from excessively tight meshing and reciprocal edge interference. Consequently, noise is reduced, and the rate of power transmission can be improved.
Patent JP-S61208586-A (JP)
Title: Recognition method for hand written character
Inventor: IIDA MASAYUKI
IPC: G06K9/62
Filed: 1985-03-13
Abstract: PURPOSE:To enhance an input speed without a necessity of inputting by a handwriting by designating an input area of a tablet and outputting a character code corresponding to the already handwritten and recognized character to the input area. CONSTITUTION:In input areas I00-I06 of a tablet 1, respective characters of 'character recognition and voice' are successively inputted in hand written characters by the use of a pen. Under this condition, when 'nin', 'shiki' are continuously inputted to input areas I07, I08 of the tablet 1, a repeat area F' for designating a repeat mode in function indicating areas F, F,...F' is touched and designated by the pen and a control section 6 is set at a repeat mode through an input section 2. Then, the input area I02 is touched and designated by the pen. The control section 6 reads a JIS code of 'nin' of an address 02 of a file text memory 7 and stores it in the text file memory 7.
Patent JP-S60193209-A (JP)
Inventor: NIWA TOSHIO
IPC: H01B7/282
Filed: 1984-03-15
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-H11228907-A (JP)
Title: Coating composition for decorative polyolefin resin paper
Inventor: MARUO KATSUYA
IPC: D21H19/20
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition and a coating material each of which has good application properties and can form a coating film having good adhesion without sacrificing its appearance when applied to the surface of decorative polyolefin resin paper. SOLUTION: This composition mainly consists of a chlorinated polyolefin and a polyurethane resin obtained by reacting a polymer polyol having a number-average molecular weight of 500-5,000 and being a polyester polyol containing at least 50 wt.% ester units comprising 3,3,5- and/or 2,2,4- trimethyl-1,6-hexanediols and dicarboxylic acid and having an alcoholic hydroxyl group at each terminal with a diisocyanate compound.
Patent JP-S53134876-A (JP)
Title: Production of hydrophilic composite construction
Inventor: MANO HIROSHI
IPC: C08L71/02
Filed: 1977-04-30
Abstract: PURPOSE: A molded product, such as membrane, consisting of water-soluble high polymer and vinylidene fluoride polymer is irradiated with radiation to insolubilize the water-soluble polymer, thereby producing title structure useful as membrane for filtration, ultrafiltration and further for medical use. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08242811-A (JP)
Title: Production of common salt water and apparatus therefor
Inventor: MAJIMA HIROYUKI
IPC: A23L27/40
Filed: 1995-03-09
Abstract: PURPOSE: To continuously provide common salt water having desired concentration. CONSTITUTION: This method for producing common salt water comprises successively permeating pure water into a laminate of common salt independently arranged in rows by a head water pressure, successively increasing concentration of permeated water, finally creating saturated common salt, mixing the saturated common salt with pure water in a proper ratio to provide common salt water having desired concentration.
Patent JP-S56146396-A (JP)
Title: Manufacture of fiber diaphragm
Inventor: HAYAKAWA FUMIO
IPC: H04R7/02
Filed: 1980-04-15
Abstract: PURPOSE:To exclude the aluminum sulfate and thus eliminate the variance of both the dyeing and the quality of paper, by producing the crashed fiber and then carrying out the dyeing to proceed immediately to the press and drying. CONSTITUTION:The paper material pulp is crashed to produce fibers with no dyeing given to the fibers. Then the produced fiber layer 35 are dipped into the die aqueous solution 32 together with the producing net. A sucking device is worked to give the 30-50mHg negative pressure, and thus the aqueous solution passes through the fibers to be exhausted through a small hole 33a. While the aqueous solution passes through the fibers, the dye particles or the size agent stick to the fibers for dyeing. The dyed fiber layer 35 is pressed or dried naturally and then cut to obtain a fiber diaphragm. In such method of manufacture, the press or drying is given immediately after dyeing to exclude use of the aluminum sulfate. Thus a diaphragm can be obtained with no variance of paper quality.
Patent JP-H04212393-A (JP)
Title: Hit ball prize-winning device of pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-02-25
Abstract: PURPOSE:To sufficiently enhance the interest of a game by lengthening the time when a hit ball subjected to prize-winning in a recessed chamber of a hit ball prize-winning device goes into a general prize-winning port or a special prize-winning port, and also, giving a variation to motion of the hit ball. CONSTITUTION:In a hit ball prize-winning device 1 in which prize-winning of a hit ball becomes possible, when a movable member 8 is converted, a first prize-winning area 18 which can receive the hit ball which becomes prize- winning by conversion of the above movable member, and also, is provided with a first general prize-winning port 17, and a second prize-winning area 25 which is positioned in the rear of the upper part of a first prize-winning area concerned 18, and also, provided with a special prize-winning port 23 and a second general prize-winning port 24 are constituted, and by a rotary drum 21 having a permanent magnet 21' in the inside, a part of hit balls subjected to prize-winning in a first prize-winning area 28 is fed to a second prize-winning area.
Patent JP-S54143771-A (JP)
Title: Treatment of leached solution containing nitroohydroxyyaromatic compounds
Inventor: BORUFUGANKU RARUBITSUHI
IPC: C02F1/02
Filed: 1979-04-25
Abstract: The invention concerns a process for working up an effluent containing nitro-hydroxy-aromatic compounds which comprises heating said effluent to 150 DEG  C. to 500 DEG  C. with the exclusion of air and oxygen and under elevated pressure. The process results in a decrease of nitro-hydroxy-aromatic compound concentration in the effluent to below 20 ppm. and the resulting material can then be fed to a microbiological sewage plant for further working up, without the microorganisms therein being killed by the bactericidally active nitro-hydroxy-aromatic compounds.
Patent JP-S54142515-A (JP)
Title: Voice coil motor driving system
Inventor: INOUE YUUJI
IPC: H02P25/06
Filed: 1978-04-27
Abstract: PURPOSE: To shorten the time in straight movement of the coil by changing the length in interlinkage thereof with magnetic flux according to the movement distance thereof.  
     CONSTITUTION: A bobbin BOB has an internal iron core inserted thereinto and is surrounded by a magnetic pole 4 thereoutside. Permanent magnets NS are arranged outside the magnetic pole 4 with a yoke serving as a magnetic bypass. If the winding lengths of a coil 1a and a coil 1b are respectively expressed by 1 a  and 1 b m1 a  < 1 b  is established. Therefore, when the movement time of the bobbin BOB is long, the movement distance Xa thereof is longer at the time of driving the coil 1a than that Xb at the time of driving the coil 1b. The movement velocity thereof is also greater at the time of driving the coil 1a. Hence, the movement time T a  is shorter at the time of driving the coil 1a than that T b  at the time of driving the coil 1 b . Meanwhile, when the movement time thereof is short, the movement time of the bobbin is shorter at the time of driving the coil 1 b  than that at the time of driving the coil 1a. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06265399-A (JP)
Title: Method for detecting tone of known frequency
Inventor: KITAGAWA KAZUMI
IPC: G01H3/04
Filed: 1993-03-11
Abstract: PURPOSE:To use a band-pass filter which does not require any adjustment and have a soft characteristic condition by sampling tones passed through the band-pass filter in different phases in the period of a known frequency of the tones. CONSTITUTION:A band-pass filter 4 outputs the input signal f1 of an A/D converter 5 corresponding to a desired tone of limiter sound signals Sf2 inputted to the filter 4 to the converter 5. The converter 5 sends digital signals f2 to a CPU 10 based on the timing pulse f3 of a timing generator 6 which generates the period of a desired frequency by dividing the oscillation frequency of a quartz oscillator 7. Therefore, the signals f2 are sampled in different phases in the period of a known frequency of the tones and mean values are respectively obtained from odd rows and even rows. When either one of the two mean value sets is larger than a prefixed mean value, it is judged that a tone is detected and, when both sets are smaller, it is judged that only noise or no signal exists.
Patent JP-S62209103-A (JP)
Title: Hydrogenation of polymer
Inventor: MASUBUCHI TETSUO
IPC: B01J31/12
Filed: 1986-03-10
Abstract: PURPOSE:To impart weather, heat resistance, etc., to a polymer, by preferentially hydrogenating olefinically unsaturated double bonds in a polymer chain in the presence of a hydrogenation catalyst consisting essentially of a dicyclopentadienylzirconium compound under mild hydrogenation condition. CONSTITUTION:A polymer containing olefinically unsaturated double bonds, e.g. copolymer of 1,3-butadiene and/or isoprene and styrene and/or alpha- methylstyrene, etc., is brought into contact with hydrogen in the presence of a catalyst consisting of (A) one or more bis(cyclopentadinyl)zirconium compounds expressed by the formula (R and R' are 1-12C hydrocarbon, aryloxy, alkoxy, halogen or carbonyl) and (B) one or more compounds, having reductive ability and containing Li, Na, K, Al, Zn or Mg, e.g. n-butyllithium, etc., at 1/0.7-1/15 molar ratio (Zr/reducing metal) in an inert organic solvent.
Patent JP-S61211149-A (JP)
Title: Ground wire earthing structure of electric furnishings
Inventor: SENOO TETSUO
IPC: B60R16/06
Filed: 1985-03-15
Abstract: PURPOSE:To reduce the sensing precision error of an azimuth sensor for a car guidance device by connecting the ground wire of an electric furnishings mounted on a car provided with the azimuth sensor for a car guidance device to a car body only at the position near a battery in relation to the mounting position of the azimuth sensor. CONSTITUTION:A geomagnetic detection sensor 1 used as an azimuth sensor for a car guidance device is mounted on the roof panel 5 of a car body 3. In this case, the ground wire earthing structure of an electric furnishings mounted on the car body 3 is structured as follows. In other words, the ground wire of a battery 7 and a headlamp 9 is connected to the first front side earth point 13 in the vicinity of the battery 7 through a ground bus 11 provided in the car body 3. Besides, the ground wire of tail stop lamp 15 and a rear defogger 17 is connected to the ground bus 11 and the ground current of these electric furnishings flows to the second front side earth point 19. In addition, the earth point 19 is provided at the position spaced by interval l to the battery 7 side in relation to the mounting position of the sensor 1.
Patent JP-S61208783-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/70
Filed: 1985-03-14
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-H06266971-A (JP)
Title: Pos data sum-up system
Inventor: NAKABAYASHI SHIGERU
IPC: G07G1/14
Filed: 1993-03-11
Abstract: PURPOSE:To automatically sum up the sales data of plural POS by using a summing-up request from the POS to a host and the summing-up request from the host to the pertinent POS, and to obtain the summed-up result, in a POS data sum-up system in which the data of the plural POS are summed-up. CONSTITUTION:This system is equipped with plural POS which sum-up and preserve the sales data, and a host 1 equipped with a parentage summing-up function 2 which sums-up the sales data of the plural related POS. The parentage summing-up function 2 of the host 1 which receives the summing-up request from a certain POS transmits the summing-up request to the plural related POS. Next, the POS which receives the pertinent summing-up request transmits the preserved summed-up sales data to the host 1. Then, the parentage summing-up function 2 of the host 1 which receives the sales data sums-up the sales data of the entire related POS, transmits the summed-up result to the origin of the summing-up request, and the POS which receives the summed-up result outputs the summed-up result.
Patent JP-H06264106-A (JP)
Title: Production of planar sintered product
Inventor: FUJIKAWA TAKAO
IPC: B22F3/15
Filed: 1993-03-11
Abstract: PURPOSE:To selectively compress a planar work in its thickness direction and to obtain a sheet-like sintered compact having excellent dimensional shape accuracy and high density by housing the work in the state of clamping the work with heat resistant plate materials from both sides of the thickness direction into a foil capsule and subjecting the work to a hot isotropic pressurization treatment. CONSTITUTION:The planar work 11 consisting of powder, etc., is clamped by the heat resistant plate materials 12 having deformation resistance from both sides in the thickness direction. This work is housed into the foil capsule 14 formed of metallic foil 13. The foil capsule 14 is internally vacuum deaerated and hermetically sealed. The foil capsule 14 is then subjected to the hot isotropic pressurization treatment. The shrinkage in the plane direction of the work 11 is thus suppressed by the friction force between the work 11 and the plate material 12. As a result, the wrinkles at the peripheral edge and surface of the foil capsule 14 are no longer formed and the irregular deformation and degradation in the flatness of the work 11 by the wrincles are prevented.
Patent JP-H03252705-A (JP)
Title: Automatic programming device for numerical control
Inventor: SHIBANO HIDEO
IPC: G05B19/414
Filed: 1990-03-01
Abstract: PURPOSE:To perform an operation to designate a post processor name without the intervention a worker by selecting succeeding designation based on the designation of two means which designate the post processor name, and validating the post processor name. CONSTITUTION:A language input part 101 inputs shape KS to be worked, a machining condition CN, and the post processor name NM when inputting language, and interprets those language, and the shape KS to be worked and the machining condition CN are outputted to an arithmetic part 102, and the post processor name NM to a post processor part 103, respectively. The arithmetic part 102 computes a controlled variable from inputted shape KS to be worked and machining condition CN, and outputs it to an output part 105. The post processor part 103 stores an inputted processor name NM, and also, outputs it to the output part 105. Thereby, the designation of the post processor name can be performed without intervention of the worker.
Patent JP-S59188001-A (JP)
Title: Apex seal of rotary piston engine and its production method
Inventor: MIYATA JIYUN
IPC: C22C37/00
Filed: 1983-03-26
Abstract: PURPOSE:To obtain an apex seal highly resistant against abrasion and thermal impact forming it with a special composition of materials and making a sliding part of a chill texture and a mother material part of a beynite structure. CONSTITUTION:An apex seal 1 is fitted inside a seal groove 3 provided at the top of a rotor 2 to maintain the airtightness between neighboring operation rooms 6 and 7 closely attached to the inside of a rotor housing by a spring 4. The material of the seal 1 is composed of 2.5-4,0% of C, 1.5-3.0% of Si, less than 1.0% of Mn, 0.25-2.0% of Ni, 0.25-2.0% of Mo, 0.25-2.0% of Cu, 0.05- 0.3% of B, 0.2-1.5% of Cr, 0.05-1.0% of V and the rest of Fe on the basis of weight ratio. The sliding part is made of chill texture with more than 55% are ratio of carbide, and the mother material part is made of beynite texture with less than 15% area ratio of carbide.
Patent JP-H04286942-A (JP)
Title: Apparatus for inspecting foreign matter
Inventor: ONOSE MINORU
IPC: G03F1/84
Filed: 1991-03-15
Abstract: PURPOSE:To certainly discriminate a pattern by setting the optimum polarization angle even when the polarization angle of scattering light is changed by the effect of a pattern shape. CONSTITUTION:When holizontal polarized laser L0 is emitted in the direction shown by an arrow, scattering beam L2 wherein both horizontal and vertical polarized beams are mixed is generated from foreign matter 2 and scattering light L1 mainly composed of vertical polarized beam is generated from a pattern 1. Both scattering beams are passed through polarizing filters 3a, 3b to be detected by detectors 4a, 4b and the foreign matter 2 or the pattern 1 is discriminated on the basis of the detection signals l1, l2 from the detectors by a pattern discrimination circuit 5 and only the signal from the foreign matter 2 is outputted and the size of the foreign matter is operated by an operational processing part 6. By this method, a pattern can be certainly discriminated.