baber/WOPTO huggingface dataset:
Patent JP-H01288425-A (JP)
Title: Hot water supply and drain transfer pipe
Inventor: OTSU NORIHIRO
IPC: B29K503/04
Filed: 1988-05-16
Abstract: PURPOSE:To prevent blister, layer separation and cracks or the like by forming a product with a bridged polyolefin resin compounded with at least a kind of coloring agent selected from an organic pigment and inorganic pigment such as azo, phthalocyanine and the like having a specified wt.%, and at least a kind of a stabilizer selected from an antioxidant and light stabilizer. CONSTITUTION:A hot water supply and drain transfer pipe is made up of a bridged polyolefin resin compounded with at least a kind of a coloring agent of 0.02-7wt.% selected from an organic pigment of azo, phthalocyanine, threne, coloring lake, quinaklydon, dioxazine, isoindolinon, and an inorganic pigment of metallic oxide, chromic acid molybdic acid, sulfide selenide, ferrocyanide, aluminium silicate, and at least a kind of stabilizer of 0.005-2wt.% selected from an antioxidant and light stabilizer. The polyolefin resin is mixed with a coloring agent and stabilizer directly, or as a master batch, and mixed with a dispersing agent, neutralizer, lubricant, antistatic additives and the like, as required, and the melt-kneaded and extruded into a tubular by means of an extruder, furthermore, given a bridging treatment.
Patent JP-S5452513-A (JP)
Title: Write control system of floppy disc apparatus
Inventor: IGUCHI HIROSHI
IPC: G06F3/06
Filed: 1977-10-04
Abstract: PURPOSE:To make writing of information to discs, etc. accurate by inhibiting the input of write information to head according the error detection information from a control unit which receives the write information and controls writing. CONSTITUTION:A control unit 20 which is formed by a microprocessor, etc. generates write data signal and write gate signal for required writing by processing the information having been received in memories, counters, arithmetic circuits, check circuits, etc. and lets the required information be recorded in discs, etc. by way of a head 22. On the ohter hand, when the error signal owing to control abnormality outputted by the check circuit of the unit 20 is detected in the OR circuit 30 of a detection circuit 28, the output of an FF inverts to close the AND circuit 26, by which the input of the write data signal to the head 22 is inhibited and the writing of the wrong information is thereby inhibited. As a result, the breakdown, etc. of the recording contents of other sectors having been recorded are prevented.
Patent JP-H07323263-A (JP)
Title: Method and device for sorting golf ball
Inventor: KIMURA TORU
IPC: B07C5/34
Filed: 1994-05-31
Abstract: PURPOSE:To provide a method and device for inexpensively sorting golf balls capable of sorting the golf balls varying in kinds and the defective golf balls at a high speed with a high accuracy. CONSTITUTION:The golf balls G are dropped onto an impact plate 16 and the produced impact sounds are collected by a microphone 18 and are stored as sound signals in a RAM 28 via an amplifier 20. The state of the golf balls G is decided in accordance with the signal levels of the sound signals in the range of a specific time, by which the golf balls are sorted.
Patent JP-S5818335-A (JP)
Inventor: BIRUFURIITO TSUETSUHIYAA
IPC: C07C69/60
Filed: 1982-07-09
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-H05315657-A (JP)
Title: Thermoelectric converting element and thermoelectric converter
Inventor: ODA MASASHI
IPC: H01L35/32
Filed: 1992-05-12
Abstract: PURPOSE:To improve a synthetic thermoelectric conversion efficiency by joining p-type or n-type thermoelectric semiconductors to both sides of the material being a good heat conductor and being an electric insulator, in an element which converts heat to electricity or electricity to heat. CONSTITUTION:P-type thermoelectric semiconductors 21 and 22 or n-type thermoelectric semiconductors 31 and 32 are joined to both sides of the material being a good heat conductor and being an electric insulator through an electrodes 5. The power generated by the temperature difference between a thermal source 6 and a material 1 is taken out from the electrodes 5 provided to both ends of the p-type thermoelectric semiconductor 21 or an n-type thermoelectric semiconductor 31, and the power generated by the temperature difference between the material 1 and a heat source 7 is taken out of the electrodes 5 provided at both ends of the p-type thermoelectric semiconductor 22 or an n-type thermoelectric semiconductor 32, and are supplied to different loads, respectively. Since the thermoelectric semiconductors different in composition are junctioned thermally, the deterioration of the thermoelectric semiconductor by the heat can be prevented by the selection of the material 1, and high thermoelectric conversion efficiency can be maintained.
Patent JP-S5821640-A (JP)
Title: Preparation of beta-chloropropionic acid
Inventor: NAKAHAMA TETSUROU
IPC: C07C51/00
Filed: 1981-07-29
Abstract: PURPOSE:To obtain the titled substance useful as a raw material for drugs, agricultural chemicals, etc. economically in high yield, by reacting acrylonitrile with ammonium chloride or an alkaline (earth) metal chloride in an aqueous solution of sulfuric acid under heating. CONSTITUTION:Acrylonitrile (AN) is reacted with an inorganic chloride in an aqueous solution of sulfuric acid under heating to give the titled substance. Ammonium chloride, an alkali metal chloride, etc. is used as the inorganic chloride, its amount is an amount to give 1-double the molar amount of AN, 60-80wt% aqueous solution of sulfuric acid in an amount to give twice-three times as much sulfuric acid as AN by mole is used, and the reaction is carried out at 80-125 deg.C for 1-8hr. In a concrete reaction method, preferably given amounts of AN, the inorganic chloride, and water are added to a reactor, and conc. sulfuric acid is added dropwise to it.
Patent JP-S63285883-A (JP)
Title: Locking structure for electric connector
Inventor: MUNAKATA YASUNORI
IPC: H01R13/639
Filed: 1987-05-18
Abstract: PURPOSE:To decrease costs as well as to miniaturize the titled structure with a simple constitution by locking an arrangement in the height direction of rings cooperating by rotation of a sleeve with the arrangement made to vary opposing an elasticity force of a spring member. CONSTITUTION:First, a plug 100 is made to engage with a receptacle 200. Then rotating a sleeve 30 causes only ring 60 to rotate, projected parts 51 and 61 of a cam part of rings 50 and 60 to abut, heights of both rings to be at the highest position, and an elasticity force of a wave form spring 40 to be the highest force. Furthermore, rotating the sleeve 30 in order to ensure locking causes the part 61 of the ring 60 to move to a recessed part 52 of the ring 50, a locking projection of the sleeve 30 to abut a recessed part 17 of a shell 11, and rotation of the sleeve 30 to be deterred. And a lock protruding portion 33 is elastically abutted to the lower edge of a circumference projection part and locking is completed. This enables miniaturization with a simple constitution and manufacturing cost to be decreased.
Patent JP-H08292853-A (JP)
Title: Image processing system, information processor, image processor, and image processing method for image processing system
Inventor: IWAMURA RYOJI
IPC: B41J29/38
Filed: 1995-04-20
Abstract: PURPOSE: To connect a different kind of image forming device to the image processor by selecting characteristic information described in a printer characteristic description file by the information processor according to image processor information specifying the image processor and connection device information specifying the image forming device. CONSTITUTION: A printer characteristic description file storage means 9 is stored with the printer characteristic description file wherein characteristic information regarding a function characteristic of the image forming device corresponding to a combination of the image processor 2 and image forming device 3 is described by combinations of image processor information nd connection device information. When a 1st selecting means 5 selects the image processor 2 on a communication network 4, the control means 16 of the information processor 1 sends the image processor information to the image processor 2. The image processor 2 recognizes the connection device information and sends the connection device information to the information processor 1.  A 2nd selecting means 6 selects the printer characteristic description file on the basis of the image processor information on the basis of the choice made by the 1st selecting means 5 and its connection device information.
Patent JP-S5455588-A (JP)
Title: Production of melamine cyanurate
Inventor: MATSUKI YOUO
IPC: C07D251/54
Filed: 1977-10-04
Abstract: PURPOSE: A fine powder mixture from melamine and cyanuric acid is formed and a pecific amount of water is added thereto to effect the reaction, thereby forming title compound used as a flame retarder for polyamides in simple steps with simple equipment.  
     CONSTITUTION: Melamine of formula I with average particle size of nomore than 100 microns is mixed with cyanuric acid to form a homogeneous powder mixture and 30-300%, based on the mixture, of water is added to the mixture. The  reaction of the mixture is conducted by standing or stirring to prepare melamine cyanurate. When stood, the reaction time is preferably several hr to one week. When mixed, the starting materials may be incorporated with a dispersing agent, lubricant, heat stabilizer or pigments depending upon the use of the objective compound 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5242771-A (JP)
Title: Watch
Inventor: NAKAMURA MICHIAKI
IPC: G04G13/02
Filed: 1975-10-01
Abstract: PURPOSE: Winding button provided to a watch unit is used for controlling of sound volume, whereby suitable adjustment of the sound volume of a radio receiver or alarm device mounted to the watch unit is made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0415026-A (JP)
Title: Controller for cleaner
Inventor: YOSHIKAWA KOJI
IPC: B25J5/00
Filed: 1990-05-08
Abstract: PURPOSE:To prevent the cleaning liquid from being left on a traveling surface by shifting a water sucking device to the position where a working device stops work, on the basis of the information of a traveling distance detecting means, and suspending the water sucking work. CONSTITUTION:The title controller is equipped with a working device 4 which sweeps a traveling surface, spraying the cleaning liquid on the traveling surface, and a water sucking device 7 which sucks the cleaning liquid on the traveling surface on the rear side of the working device 4. A control means 100 for controlling the operations of the working device 4, and the water sucking device 7 is installed. An encoder (e) for traveling wheel 1 as a traveling distance detecting means is installed, and the control means 100 shifts the water sucking device 7 to the position where the working device 4 stops the work, on the basis of the information of the traveling distance detecting means (e), and stops the water sucking operation. Further, the water suction device 7 is equipped with a grounded type roller having the water absorbing performance on the outer peripheral surface, and the control means 100 selects the operation state and stop state of the water sucking device 7 by raisingly and loweringly operating the grounded type roller.
Patent JP-H04322476-A (JP)
Title: Manufacture of semiconductor light-emitting device
Inventor: BITO YOSHIFUMI
IPC: H01L33/34
Filed: 1991-04-22
Abstract: PURPOSE:To prevent a crack from being caused in an epitaxial layer due to the difference in a coefficient of thermal expansion between silicon and a semiconductor crystal by a method wherein an LED array is constituted by epitaxially growing the semiconductor crystal while a silicon oxide film formed on one main face of a silicon substrate is used as an insulating film. CONSTITUTION:Silicon oxide films 2a, 2b are formed, by a thermal oxidation method, on the whole of one main face 1a and the other main face 1b of a silicon substrate 1. One part of the silicon oxide film 2a formed on one main face 1a of the silicon substrate 1 is removed by photolithography. Thereby, while the silicon oxide film 2a formed on one main face 1a is used as an insulating mask, a semiconductor crystal is grown in a selected part on the silicon substrate by using the mask 2a, and an epitaxial layer 3 is formed. Thereby, it is reduced that silicon creeps to the inside of the epitaxial layer, and the crystallinity of the epitaxial layer can be made good.
Patent JP-S5243412-A (JP)
Title: Recording state detection method of video-head
Inventor: FURUKAWA MITSUAKI
IPC: H04N17/06
Filed: 1975-10-03
Abstract: PURPOSE:To take out and detect reproducing signal with the specified level by switching the head to reproducing motion when the video-head of skip recording use VTR is tracing the recording track without loading, and to generate the alarm when it is less than the specified level.
Patent JP-H07314424-A (JP)
Title: Form for molding precast concrete panel
Inventor: DEEBUITSUDO EI BUAN DOOREN
IPC: B28B7/06
Filed: 1995-05-18
Abstract: PURPOSE: To carry out removal and re-setting promptly by forming a flap in the place of the base of each side wall with a movable form main body material and forming a hinge which makes the side wall swingable between a molding position and a molding removing position. CONSTITUTION: A panel molding member 26 and a one part-movable form main body having four partial side part elements 28 integrated with the member 26 are employed. In order to give a waffle shape necessary for a molding, raised parts 30 are formed at intervals in the molding material 26. Two longitudinal part side part elements and two lateral part side part elements 28, since a plastic sheet material is movable, constitute a flap which can swing around the bent line 36 of the combination part between the element 28 and the outside edge part of a lattice part 32. Each side roil 42 and the element 28 form the complete side wall of the form main body to collaborate with a panel forming member 30. The side wall of the form has a free end edge part, the four corner parts of the form can be closed when a panel 69 is cast.
Patent JP-S6012955-A (JP)
Title: Treatment of unrefined soy
Inventor: YOSHIDA ISATO
IPC: A23L27/50
Filed: 1983-07-01
Abstract: PURPOSE:To carry out the sterilization of unrefined soy, keeping its quality, without changing the flavor and taste of soy nor causing the browning of the soy, by heating the unrefined soy in the presence of a specific amount of acetic acid. CONSTITUTION:Unrefined soy, preferably ripened soy containing solid component such as soybeans, wheat, etc. used as the raw material, is added with >=0.3wt%, preferably 0.5-2wt% acetic acid based on the unrefined soy, and heated at 75- 90 deg.C for 15-60min, preferably at 80-85 deg.C for 15-40min.
Patent JP-H04231723-A (JP)
Title: Revolution body
Inventor: RAINAA HORUSHIYUTO ANDORE
IPC: F16H57/00
Filed: 1991-05-24
Abstract: PURPOSE: To provide a rotational body to be symmetrically rotated with high accuracy and to be easily manufactured at a low cost by deep-drawing a thin plate part and a hub part while integrally transiting with each other, and fixing a metal shrinkage fitting sleeve to the outer peripheral surface of the hub part with shrinkage fitting. CONSTITUTION: In a rotational body formed of a deep drawing thin plate part 1 and a hollow cylindrical hub part 2 connected to the thin plate part 1 and capable of being fixed onto a shaft, the thin plate part 1 and the hub part 2 are integrally transited with each other and formed by deep drawing, and a metal shrinkage fitting sleeve 3 is fixed to the peripheral surface of the hub part 2 by shrinkage fitting. The hub part 2 is provided with a projection 7 at an end thereof opposite to the thin plate part 1 in the axial direction, and the projection 7 is engaged with a recessed part of the shrinkage fitting sleeve 3, and the peripheral surface is projected in the radial direction. The recessed part and the projection 7 are formed with rotation symmetry, and the shrinkage fitting sleeve 3 is made of the hardened steel.
Patent JP-S6011389-A (JP)
Title: Ink jet recording paper
Inventor: MIYAMOTO SHIGEHIKO
IPC: B41M5/00
Filed: 1983-07-01
Abstract: PURPOSE:To improve the water resistance and resistance against light exposure of an aqueous ink image, in an ink jet recording paper wherein a cation resin is contained in the surface thereof as a waterproofing agent, by using a specific basic oligomer as the cation resin. CONSTITUTION:A basic oligomer containing a compound represented by formula (wherein R1, R2, R3 are an alkyl group, m is an integer of 1-7, n is an integer of 2-10 and Y is an acid group) as a constitutional unit is contained in the surface of an object to be recorded in an amount of, usually, 0.1-4g/m<2>, pref., 0.2- 2g/m<2>. The adaptation of said oligomer to the object to be recorded is performed, for example, by such a method wherein an aqueous solution of said basic oligomer is applied to thick paper along with a proper binder or said oligomer is added to a coating liquid containing a pigment and an adhesive and the resulting mixture is applied to said thick paper. As an aqueous ink used in the object to be recorded, one containing at least one of a water soluble acid dye and a water soluble direct dye is used.
Patent JP-H06334393-A (JP)
Title: Holding of printed board and device thereof
Inventor: SAKURAI KUNIO
IPC: B23P21/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide a printed board holding device, by which the area of a place, where an electronic component can not be arranged, on a printed board is significantly reduced. CONSTITUTION:When a printed board 1 is carried by a belt 10, levers 12 are retreated from over the upper surface of the board 1. The board 1 is positioned by a regulating lever 17, pin parts 3 are made to ascend by a cylinder 7 and with the board 1 made to ascend, hangers 16 are respectively separated from rollers 14 and the levers 12 are moved from the retreated positions to positions, where the levers 12 can press the upper surface of the board 1, by the energization of springs 15. Accordingly, a place, where an electronic component can not be arranged, on the upper surface of the board 1 is limited only to places, where the levers 12 are arranged, and the area of the place can be significantly reduced.
Patent JP-S5910653-A (JP)
Inventor: ENOSHITA RIYOUSUKE
IPC: E04D3/06
Filed: 1982-07-12
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-S5454249-A (JP)
Title: Movable control panel
Inventor: KOGA TAKAYA
IPC: H02B1/30
Filed: 1977-10-07
Abstract: PURPOSE:To permit a broader space to be available for a narrow control chamber by providing a requiured number of grooves in a foundation for installing the control board, burrying casters movable along the respective grooves in these grooves and securing the control board to the casters. CONSTITUTION:A plurality of grooves 26 are provided in a foundation 22, and casters 23 freely movable along these grooves are burried in the grooves. The burried casters are secured by bolts and nuts 24 to a channel base 21 of a control board 2. Thus, at the time of maintenance and inspection the control board 2 can be moved along the grooves by applying forces to it, so that it is possilbe to permit a broader space to be available for a narrow control chamber. The casters 23 have a structure, which never gets out of the asociated groove 26 and sufficiently strong to support the control board.
Patent JP-H10280292-A (JP)
Title: Home use paper containing deodorant of foul smell, malodor
Inventor: TANAKA HIDEAKI
IPC: D21H17/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain home use paper capable of quickly and perfectly deodorizing adhered foul odor, malodor originating in daily life by containing a harmless, odorless organic deodorant in dry type home use paper or wet type home use paper including food grade paper. SOLUTION: The deodorant is obtained by dry distillation of a spiritus of white birch, ume apricot, rose, hinoki (Japanese Cypress), pine, Japanese cedar, cucumber tree, Rhododendron and their earth, highly containing the deodorant component, removing toxic component by distillation, allowing to obtain the organic deodorant liquid 1 excellent in durability, manifesting extinguished deodorizing effect and harmless and odorless. A deodorant toilet paper is obtained by impregnating the deodorant liquid 1 into the toilet paper 2.
Patent JP-S62279034-A (JP)
Title: Method and device for drawing
Inventor: AKAMATSU KATSUSHI
IPC: B21D22/20
Filed: 1986-05-27
Abstract: PURPOSE:To improve the mold releasing of a forming body by arranging the opening side member and bottom side member relatively movable to a female die and separating the member of the other part after separating one part of both members in case of releasing the forming body from the female die. CONSTITUTION:A female die 4 is made a divided die and the opening member 22 regulating the opening part of the side wall of a forming body 54 and the bottom side member 20 regulating the bottom side part are arranged. The material 46 to be worked is placed on the opening member 22 of the female die 4 and after closely fitting the opening member 22 to the bottom part member 20 by pressing a blank 46 by a pinching member 6, the forming body 54 is formed by a male die 2. The forming body 54 is then released from the bottom part member 20 together with the opening member 22 first with the ascent of the pinching member 6 in case of the release from the female die, in succession, the release is performed from the opening member 22 by a knockout 18. Owing to the release from the female die 4 being performed by dividing in two stages, the separation resistance is remarkably reduced. Consequently the releasing is improved.
Patent JP-H0532483-A (JP)
Title: Vapor-phase growth method and plasma process deivce therefor
Inventor: MABUCHI HIROTSUGU
IPC: H01L21/205
Filed: 1991-05-24
Abstract: PURPOSE:To form a high-quality epitaxial growth film having very little pollution and very few defects by lighting a plasma of a gas for vapor-phase growth at a low microwave power at which no plasma is essentially lighted. CONSTITUTION:A method for vapor-phase growth wherein a silicon substrate 33 is washed with a hydrofluoric acid gas, then the silicon substrate 33 is placed on a sample stand 31 arranged in a reaction chamber 11 of an ECR plasma process device 43, an inert gas is introduced into the reaction chamber 11, plasma is lighted at an energy lower than displacement energy of silicon and a gas for vapor-phase growth is introduced.
Patent JP-H0417077-A (JP)
Title: Method for deciding threshold value for appearance observation of electronic parts
Inventor: AKASAKA TORU
IPC: G06T7/00
Filed: 1990-05-10
Abstract: PURPOSE:To easily and accurately find the optimum threshold value by observing electronic parts with a camera while the threshold value is gradually increased or decreased and extracting the threshold value at the point at which the picture fetched to the camera becomes the most stable. CONSTITUTION:In order to mount square electronic parts 1 on a substrate, the parts 1 attracted to the nozzle 3 of a transferring head 2 is observed with a camera 4 while the threshold value is gradually increased and the optimum threshold value is set by means of a computer 5. An annular light source 6 and mirror 8 are provided on an observation stage 7 and a scattering board 9 is fitted to the bottom surface of the transferring head 2. Therefore, the optimum threshold value can be decided easily.