baber/WOPTO huggingface dataset:
Patent JP-S5580471-A (JP)
Title: Resin composition for paint
Inventor: KAMIO KENJI
IPC: C08G59/00
Filed: 1978-11-24
Abstract: PURPOSE: To provide resin compsn. for paint having improved coating film property, extracted amount with water and coloring degree, comprising epoxy resin, bisphenol-aldehyde resin and amino resin.  
     CONSTITUTION: (A) An epoxy resin having MW of from 1400W3800, (B) bisphenol-aldehyde resin or a copolymer composed of above 60wt% of bisphenol- aldehyde resin and below 40wt% of epoxy resin having MW of from 380W900, and (C) amino resin are blended in weight ratio of (A)/(B+C) of 30/70W90/10 and in weight ratio of (B)/(C) of 95/5W50/50. When epoxy resin having MW less than 1400 is used, water resisting property of coating film becomes poor. When epoxy resin having MW more than 3800 is used, the processability becomes poor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11333281-A (JP)
Title: Method and device for feeding liquid
Inventor: SAKAI TOMOHIKO
IPC: F04F1/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of residual coating liquid in a duct, reduce the feed loss of the expensive coating liquid to a large extent, reduce the cost thereof and prevent the contamination with the coating liquid in the duct by feeding a first liquid in the duct while pushing forward the same by a second liquid. SOLUTION: A coating liquid A1 is fed through inside a duct L2 in a liquid feeder. A liquid different from the coating liquid A1 is fed through the duct L2, and then the coating liquid A1 is fed while pushing forward the liquid different from the coating liquid A1 by the coating liquid A1 at the shearing rate of 100 sec<-1> or more, and after a given amount of the coating liquid A1 is fed, the coating liquid A1 filled in the duct L2 is fed through the duct L2 while pushing forward the same by the different liquid at the shearing rate of 95.19 Ln(μ)-97.967 sec<-1> or more.
Patent JP-H11139459-A (JP)
Title: Method for freeze-preserving biotic tissue
Inventor: KAWAMOTO SHOJI
IPC: B65D81/18
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a biotic tissue from flowing out even if a freeze-preserving container should be broken by housing the freeze-preserving container housing the biotic issue in a package of a specific thickness comprising a plastic sheet or a laminate thereof, deaerating the inside of the package, then sealing and freezing. SOLUTION: In freeze-preserving biotic tissues such as erythrocytes, platelets, leukocytes, medullas or hematogenous stem cells, first a biotic tissue with freezing damage preventive agent added is put in a freeze-preserving container, and the container is sealed. Then the container is put in a package as thick as 0.01 to 1.00 mm comprising a plastic sheet or a laminate thereof. Then, after air existing in the package is removed, an opening of the package is sealed, and the package is soaked in liquid nitrogen. By thus double-packaging the biotic tissue in the container and the package, the biotic tissue can be prevented from scattering outside even if the container is dropped when the package is taken out of the liquid nitrogen and the biotic tissue is thawed while being left at a room temperature.
Patent JP-H0439490-A (JP)
Title: Tube joint
Inventor: TAKANO KAORU
IPC: F16L33/22
Filed: 1990-06-04
Abstract: PURPOSE:To hold a tube in the liquid-tight condition relative to a joint body and prevent the tube from being drawn out of the joint body by tightly nipping the intermediate part of large diameter section of the tube with the outer peripheral surface of a groove ring of the connection and the inner peripheral surface of a projecting ring to form a tube bending part. CONSTITUTION:A tube 1 is formed on one end with a large diameter part 2 by the use of a hot molding jig (a). A joint body 4 formed with a groove ring 3 and molded of fluorine resin is inserted in the large diameter part at a inserting part 5. A ring 6 formed on the inner surface previously loose fitted on the tube 1 with a projecting ring 6a is moved downward by the use of a moving-down jig to press fit the projecting ring 6a onto the outer peripheral surface of the inserting part 5 of the joint body 4 while putting the large diameter part 2 between the ring 6a and the body 4. Then, the large diameter part 2 of the tube 1 is firmly nipped by the outer peripheral surface of the groove ring 3 of the inserting part 5 and the inner peripheral surface of the projecting ring 6a of the ring 6 to form a tube bending part 7, and provide a tube joint according to this invention. Thus, the tube 1 is held in the liquid-tight condition relative to the joint body 4 and the tube 1 is not drawn out of the joint body 4 by an external force.
Patent JP-H11336585-A (JP)
Title: Vehicle having hydraulic power steering device
Inventor: ICHIMURA KAZUHIRO
IPC: F02D29/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent an engine stalling from occurring even when a load of a hydraulic power steering device is large in starting. SOLUTION: A hydraulic power steering device steers tires by supplying steering cylinders 25, 26 with pressure oil in accordance with rotation of a steering wheel 21. A speed of a vehicle is controlled by a controller in accordance with an actuating amount of a running pedal. The controller sets a target engine speed to be high upon detecting that a relief valve 28 of the hydraulic power steering device has been relieved for a predetermined time.
Patent JP-S5938502-A (JP)
Inventor: TSUJI KUNIO
IPC: F22B1/16
Filed: 1982-08-25
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-H05299820-A (JP)
Title: Flexible printed wiring board
Inventor: YAMASHITA MASAYUKI
IPC: H05K3/24
Filed: 1992-04-22
Abstract: PURPOSE:To provide a highly reliable flexible printed wiring board excellent in interlayer adhesion, heat resistance, medicine resistance, bending resistance, and electric characteristics. CONSTITUTION:Nickel, cobalt, chromium, palladium, titanium, zirconium, molybdenum or tungsten is deposited on one or both surfaces of a plastic film and a copper layer composed of particles having grain size in the range of 0.007-0.850mum is deposited thereon through electron beam heating with the height of protrusion on the surface being set lower than 0.5mum. plated copper layers having recesses of 0.3mum deep or below are then sequentially laminated thereon followed by lamination of a laminate formed with a desired circuit and a mask layer composed of an insulating organin material formed with no circuit thus producing a flexible printed wiring board.
Patent JP-S5479072-A (JP)
Title: Calender display control apparatus
Inventor: TAWARA IWAO
IPC: G04G5/00
Filed: 1977-12-06
Abstract: PURPOSE:To obtian a calendar display device of an electronic watch capable of returning the calendar to the calendar of the current month from the state of viewing the calendar of the previous or next month or several months before or after by performing simple switch operations. CONSTITUTION:In an electronic watch, the means of controlling a counter control circuit according to the operation of a month advance control switch which advances the month in the calendar display state through operation of a display changeover switch changing over a time display part and calendar display part, changing the day reference row indicating information and supplying the information corresponding to the changed month to a display control means are provided. Calendar display control is made by resetting and coupling the current day reference row indicating infomration responding to the current month to the day reference row display means by the counter control circuit in the calendar display state at the time when the switch is again operated after the calendar display state is reset to the time display state in response to the operation of the display changeover switch.
Patent JP-S6127135-A (JP)
Title: Surface processing method of tension coil spring
Inventor: SUZUKI KENICHI
IPC: F16F1/06
Filed: 1984-07-14
Abstract: PURPOSE:To improve the fatigue strength of a coil spring by forming a detaining hook part on both ends of a coil part, and subsequently, separating an element wire of the coil part, and also performing a shot peening to the surface of the element wire. CONSTITUTION:A hook part 4 is formed by bending both ends of an element 2 spread out to both ends of a coil part 3, to a U-shape. A coil spring 1 is installed in a tension state by detaining the hook part 4 to a detaining part 6 of a fitting jig 9, so that the element wire 2 of the coil part 3 become a state separated from each other. In this state, when a shot peening is performed to the coil spring 1, a shot going toward the coil part 3 collides with the outside peripheral side of the coil part 3, also collides with the inside peripheral side, too, through a gap of the strands 2, and generates a residual stress of compression. Accordingly, when the coil spring 1 is returned to a free state, an elastic stress is added to the compression residual stress, and the fatigue strength is improved remarkably.
Patent JP-H10335596-A (JP)
Title: Ferroelectric element and manufacture thereof
Inventor: HIRAI MASAHIKO
IPC: H01L27/108
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the polarization inversion resistance and stability of operation by providing a ferroelectric layer adjacent conductive electrodes, having a tetragonal system or such system having specified a-axis to c-axis length ratio and ferroelectric layer not adjacent thereto. SOLUTION: A ferroelectric layer has a tetragonal system having an a-axis to c-axis length ratio of less than 1.00-1.02 and is made by forming a Pt film 3 on an Si oxide film 2 formed on an Si single crystal substrate 1, and forming a ferroelectric thin film 4, using a sol-gel soln. of ferroelectric material contg. Pb, La, Zr, and Ti at a mol ratio of 1.05:0.05:0.65:0.35 at a concn. of 0.25 mol/lit. for a first and fourth steps and sol-gel soln. contg. Pb, Zr and Ti at a mol ratio of 1.1:0.65:0.35 at a concn. of 0.25 mol/lit. for a second and third steps, thereby forming a ferroelectric element superior in polarization inversion resistance and operative stably.
Patent JP-H0441869-A (JP)
Title: Drill method and drill device for chimney inner surface
Inventor: FUSHIMI SHOJI
IPC: E04G23/08
Filed: 1990-06-06
Abstract: PURPOSE:To dispense with chipping work by manpower on a high scaffold by tensely fixing an upper stage fixing device onto a chimney inner surface, spraying a super-high pressure water from a nozzle while positively and reversely rotating a turning driving device and raising a lifting support member at low speed. CONSTITUTION:A plurality of exhaust nozzles opened toward a chimney inner surface 10 from nozzles 11 provided on nozzle support member 8 top ends on both end parts of a lifting support member 18 are provided. The shoes 28 of an upper stage fixing device 4 is pressed into contact with and tensely fixed onto the inner surface 10, and the lifting support member 18 and the nozzles 11 are placed in the lower limit position. A super-high pressure water is sprayed from the nozzles 11 while positively and reversely rotating a turning driving device 2 and raising the lifting support member 18 at low speed. When the lifting support member 18 reaches the upper limit, the operation is stopped, the shoes 28 are separated to raise the upper stage fixing device, and this operation is successively repeated, whereby chipping process and chipping device moving process are repeated. Thus, chipping work by manpower on a high scaffold in a chimney is not required.
Patent JP-H0723416-A (JP)
Title: Video printer with monitor
Inventor: SASAKI HIDEMI
IPC: H04N9/79
Filed: 1993-06-17
Abstract: PURPOSE:To visually display a printed-out picture with simple configuration with a small size, light weight and less power consumption. CONSTITUTION:R, G, B signals are read out of a field memory in a predetermined order at a predetermined field frequency or over. An area sequential picture is displayed on a CRT 20 based on the area sequential R, G, B read in this way and a rotary color filter 22 provided to a front side of the CRT 20 is subjected to drive control so as to be synchronized with the R, G, B signals to emit the area sequential R, G, B picture lights of a predetermined field frequency or over via a lens 24. Then the optical path of the area sequential R, G, B picture lights emitted via the rotary color filter 22 and the lens 24 is switched properly to the position of a film pack container section 28 side and a transparent screen 29 side by a moving mirror 26 to enable multiplex exposure on an instant film at print-out and visual display of the picture to be printed out on the transparent screen 29.
Patent JP-H0812114-A (JP)
Title: Sheet feeder and image forming device
Inventor: OKUMA KEIKO
IPC: G03G15/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a sheet feeder by which operability in feeding a small-sized and highly rigid sheet is improved and which can contribute to downsizing of a device at low cost. CONSTITUTION:A sheet feeder is provided with a cassette 4 capable of loading and housing plural sheets, a feeding roller 5 to feed the sheets from the cassette 4 and a separating means to separate the sheets fed by the feeding roller 5 one by one. The cassette 4 is provided with a movable side regulating plate 16 to regulate the sheet end, and the separating means is provided with a separating claw 14 and a claw support member 15 to movably support the separating claw 14. The claw support member 15 is movably constituted by following a movement of the side regulating plate 16, and a stopper 12a is arranged on a sheet loading plate 12 so as to regulate a movement of the claw support member 15 when the side regulating plate 16 is moved to a small size position.
Patent JP-S63310581-A (JP)
Title: Film body for electric connection
Inventor: TAKABAYASHI HIROSHI
IPC: H05K3/36
Filed: 1987-06-12
Abstract: PURPOSE:To aim at improving resolution and increasing binding strength by forming an aelotropic conductive film by laminating first film of insulating resin with second film of insulating resin having conductive matter scattered and mixed in it. CONSTITUTION:First film 11 consists of insulating resin 14a, while second film 12 consists of insulating resin 14b having conductive matter 13 scattered and mixed in it, and both are put in layers. The conductive matter 13 is scattered on the side of a wiring substrate 23 in a resin layer 25 where the insulating resins 14a and 14b are integrated after they are heated and fused. This layer of resin 25 is filled integrally in the gap between a flexible printed substrate FPC21 and a wiring substrate 23 for holding electrode connection and protecting connected parts. The resin layer 25 flows between wiring patterns 22, 24 so they are connected with each other through the conductive matter 13. A film body with a high resolution and binding strangth can thus be obtained.
Patent JP-H06239796-A (JP)
Title: Production of vinyl halogenoacetate
Inventor: ANDOREASU ZAIDERU
IPC: C07C67/10
Filed: 1993-06-17
Abstract: A process for the preparation of vinyl esters of haloacetic acids of the general formula (I> HalnHmC-COO-CH=CH2 (I> in which     Hal is equal to Cl or Br,   n is equal to 1, 2 or 3,   m is 3-n, is given, which is characterised in that a haloacetic acid of the general formula (II> HalnHmC-COOH (II> in which Hal, n and m have the abovementioned meaning, is allowed to react with a vinyl ester of the general formula (III> R-CH2-COO-CH=CH2 (III> in which R denotes hydrogen or an alkyl radical having 1 to 6 C atoms, in liquid phase in the presence of a palladium(II) compound as a catalyst, a copper(II) compound as a co-catalyst and an alkali metal compound as a promoter at 20 DEG C to 100 DEG C over a period of 0.1 to 10 hours, then the evaporable fractions of the catalyst components are removed from the reaction mixture in a flash evaporation and the catalyst components are subsequently oxidatively treated, the evaporated fractions are condensed and the condensate is separated by means of distillation into unreacted vinyl ester, crude vinyl ester of haloacetic acid and unreacted haloacetic acid, the crude vinyl ester of haloacetic acid is extracted with water at 5 DEG  to 20 DEG C, as a result of which the carboxylic acid formed from the vinyl ester employed is transferred to the aqueous phase, and the vinyl ester of haloacetic acid removed as the organic phase is optionally treated with a drying agent.
Patent JP-H0818849-A (JP)
Title: Image pickup device
Inventor: HISAMA KENJI
IPC: H04N5/235
Filed: 1994-06-28
Abstract: PURPOSE:To obtain excellent image quality by surely eliminating flicker at all times independently of the brightness of an object and a storage time of an image pickup means. CONSTITUTION:The image pickup device is made up of 1st flicker reduction means 12, 13 reducing the flicker caused by a relation between a field frequency of a standard television signal and a blinking frequency of a light lighting the object by controlling a storage time of an image pickup element 3, 2nd flicker reduction means 12, 20 suppressing a signal component of the flicker by an after-image obtained by giving an output signal of the image pickup element 3 to a field memory and a filter comprising a multiplier, a detection means detecting the lightness of the object based on a gain set value of an AGC circuit 3, and a control means activating the 1st flicker reduction means 12, 13 when the AGC gain is a prescribed value or below and the object is discriminated to be bright and activating the 2nd flicker reduction means 12,20 when the AGC gain is a prescribed value or mover and the object is discriminated to be dark.
Patent JP-S63312021-A (JP)
Title: Feed control method for electrical discharge machine
Inventor: FUTAMURA SHOJI
IPC: B23H1/02
Filed: 1987-06-12
Abstract: PURPOSE:To realize a stabilized, high degree of machining tolerance by determining a feed speed through a gap voltage at the time of terminating the application of discharge voltage which more directly indicates the working condition and gap-distance condition. CONSTITUTION:When the time of terminating the application of discharge voltage is detected by a discharge voltage terminating time detecting means 30, a gap voltage comparing means 21 compares a gap voltage at the terminating time detected by a gap voltage detecting means 20 with a reference voltage. When the gap voltage detected is larger than the reference voltage, it is judged that there is no discharge, and a feed speed modulating means 41 modulates a setting feed speed preset by a setting feed speed generating means 42 so as to increase the feed speed executed by a feed control device 40. On the other hand, when the gap voltage is smaller than the reference voltage, it is judged that there was discharge, and the feed speed modulating means modulates the setting feed speed preset by the setting feed speed generating means 42 so as to decrease the executive feed speed. Stabilized machining can therefore be performed, and thus the degree of machining tolerance can be improved.
Patent JP-H11318495-A (JP)
Title: Anti-acetylated lysine antibody and its use
Inventor: NAKAJIMA TOSHIHIRO
IPC: G01N33/573
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody comprising an antibody to be specifically bonded to acetylated lysine, useful for detecting acetyl group transferase activity, deacetylation enzyme activity, acetylated lysine residue-containing peptide, etc. SOLUTION: This new antibody is specifically bound to acetylated lysine and used for detecting acetyl group transferase activity and deacetylation enzyme activity, for screening acetyl group transferase and deacetylation enzyme inhibitor or promoter and a peptide containing an acetylated lysine residue. The antibody is obtained by subjecting ε-N-acetyllysine prepared by acetylating εamino group of lysine and keyhole limpet hemocyanin(KLH), a carrier protein to covalent bond, subcutaneously injecting the prepared acetylated lysine-KLH as an immunogen and an adjuvant to the back of a rabbit to immunize the rabbit, collecting its blood after the fifth immunization, separating and purifying an antibody fraction from the blood.
Patent JP-S5937902-A (JP)
Inventor: KITAGAWA YOSHIKI
IPC: A43B13/04
Filed: 1982-08-24
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-H05294160-A (JP)
Title: Vehicle drive transmission
Inventor: SATO TOMOTARO
IPC: F16H1/48
Filed: 1992-05-12
Abstract: PURPOSE:To increase the surface grip of tires to absorb and distribute surface resistance uniformly to reduce resistance to a steering handle to provide smooth and stable traveling. CONSTITUTION:A vehicle drive transmission device 100 comprises two axels 17, 18 with rear wheels 7A, 7B and 8A, 8B having differential gears 20, 21, respectively. The output of a drive source 11 is transmitted to the differential gears 20, 21 for the axels 17, 18 via a propeller shaft 14 connected to speed change gears 12A, 12B. A frame body 9 provided with both axels 17, 18 is pivotally supported to the car body so that it can be vibrated. Gear devices 31, 32 are provided on the frame body 9 to connect the output side of the propeller shaft 14 and the input side of each differential gear 20 or 21.
Patent JP-S628132-A (JP)
Title: Optical and circuit device
Inventor: IKEZAWA NAOKI
IPC: H03K19/14
Filed: 1985-07-05
Abstract: PURPOSE:To obtain an optical AND circuit of extremely simple constitution by branching one optical fiber in the middle and using the branch side as an input terminal and the opposite confluence side as an output terminal, and providing an optical control means which transmit light when receiving composite light from both branch fibers in the middle of the confluence fiber. CONSTITUTION:When signal light is inputted to only either of the 1st and the 2nd branch fibers 4 and 5, this signal light is transmitted through a polarizing plate 11 and rotated by a specific angle in a Faraday element 13 to reach polarizing plate 12, where the light is cut off. When the signal light is inputted to both of the 1st and the 2nd branch fibers 4 and 5, on the other hand, both light energy signals are mixed and the light having high energy is transmitted through the polarizing plate 11 to convert the Faraday element 13 into a paramagnetic body. Thus, the signal light is outputted only when the signal light is inputted to both 1st and 2nd branch fibers 4 and 5, so the AND circuit is constituted.
Patent JP-H0312724-A (JP)
Title: Coordinate input device
Inventor: MURAKAMI AZUMA
IPC: G06K11/06
Filed: 1989-06-12
Abstract: PURPOSE:To identify the state of a position pointing device without carrying out a self-proofreading operation by using the 1st and 2nd phase detection means which detect the phases of voltage induced in the first and second halves of a reception period and a state identification means to form a processor. CONSTITUTION:A position detecting part 1 contains the loop coils 11-1 - 11-48, and the loop coils selected by a selection circuit 2 are connected alternately to a transmission circuit 5 and a reception circuit 6 respectively via a transmission/reception part switch circuit 3. The circuit 6 detects the induced voltage having a frequency approximately equal to the prescribed frequency produced by the loop coil for a reception period. A processor 7 detects the phase of the induced voltage and identifies the state of a position pointing device 4 based on the detected phase. The processor 7 consists of the 1st and 2nd phase detection means which detect the phases of the induced voltage in the first and second halves of a reception period and a state identification means which identifies the state of the device 4 based on the phase detection results of both phase detection means. Thus it is possible to identify the state of the device 4 without carrying out a self-proofreading operation even if an error is produced between the phases of the induced voltage.