baber/WOPTO huggingface dataset:
Patent JP-H06130842-A (JP)
Title: Fixing device
Inventor: YAMADA KATSUHIRO
IPC: G03G15/20
Filed: 1992-10-14
Abstract: PURPOSE:To hold and carry a toner image supporting material without generating wrinkles by means of both fixing rollers even in both-face printing, etc., and to fix a toner image with high quality by providing a projection guide part having a guiding surface formed so as to locate an extension in the upper side than the contact part of both fixing rollers in the central part of a guiding member. CONSTITUTION:The projection guide part 11 of the guiding member 5 has the guiding surface 12 formed so as to locate the extension T in the upper part than the contact part (c) of both fixing rollers (1 and 2) by a prescribed height. Since the guiding surface 12 of the projection guide part 11 is formed so as to locate the extension T in the upper side than the contact part (c) of both rollers 1 and 2 by the prescribed height, even if the leading edge part of a form P is curled, it is never made lower than the contact part (c) of both rollers 1 and 2. Therefore. the leading edge part of the form P is never inserted between both rollers 1 and 2 in a unstable state where the leading edge is abutted on the outer periphery of the pressure roller 2 and forcibly warped accompanying with the counterclockwise rotation of the roller 2.
Patent JP-H04157274-A (JP)
Title: Piping supporting device
Inventor: ONOSE KIYOMI
IPC: F16L3/00
Filed: 1990-10-17
Abstract: PURPOSE:To enhance the quality of a piping support device by combining angle- shaped fixation members with a wire, placing the piping between angle-shaped fixation members, and fixing the piping by the wire. CONSTITUTION:Two angle-shaped fixing members 1 are combined to provide a support device, and a piping 3 is placed between these fixation members 1. A wire 2 comprising a wires 2a equipped with fixture with steps at the ends and a wire 2b equipped with a bolt threaded without heads at the ends is inserted in a hole 4 in the fixation member 1 dedicated for installation and removal of wire, and the piping 3 is fixed between the fixation members 1 and the wire 2 while supported by a spring washer 8, nut 12, etc. Thereby the work consists only of securing the piping 3 to the fixation members 1 using the wire 2. which facilitates the quality management and installation, and the quality can be enhanced easily.
Patent JP-H04152134-A (JP)
Title: Laminate
Inventor: UMEKAWA HIDEKI
IPC: B29K23/00
Filed: 1990-10-17
Abstract: PURPOSE:To eliminate the transfer of silicone to a self-adhesive layer and to economically prepare a laminate in a relatively easy manner by laminating a polyolefinic resin having a side chain composed of polysiloxane and a thermoplastic resin and stretching the laminated one. CONSTITUTION:A laminate is formed by laminating a polyolefinic resin having a side chain composed of polysiloxane and a thermoplastic resin and stretching the laminated one. The polyolefinic resin having the side chaine composed of polysiloxane is a comb-shape polymer formed by bonding polysiloxane to an olefin homopolymer or copolymer as the side chain. As the olefin homopolymer, a homopolymer of alpha-olefin such as ethylene or propylene can be designated. As polysiloxane constituting the side chain of the polyolefinic resin, polydimethylsiloxane or polydiethylsiloxane is employed.
Patent JP-H03137242-A (JP)
Title: Heald frame of weaving machine
Inventor: KANABE SHINICHIROU
IPC: D03C13/00
Filed: 1989-10-24
Abstract: PURPOSE:To obtain the title heald frame of simply carrying out adjusting operation of side stay from the top of weaving machine by laying adjusting mechanism to control height and position of side stay against a guide member between the guide member and the side stay. CONSTITUTION:Adjusting mechanism having a nut member 13 and an adjusting bolt 14 is laid between a guide member 15 and a side stay 12 so that height and position of the side stay against the guide member 15 connected through coupling members C to an upper and a lower wires W is adjusted.
Patent JP-H01119614-A (JP)
Title: Device for repairing steel tapping hole in converter
Inventor: TORITANI HIRONOBU
IPC: C21C5/46
Filed: 1987-10-30
Abstract: PURPOSE:To shorten repairing operation time and to improve safety by blowing and sticking monolithic refractory to a steel tapping hole from head of a repairing pipe, pressing with a pressing tool arranged at the head, seizuring with heating device and fixing. CONSTITUTION:The repairing head 11 is inserted into the steel tapping hole 2 to be repaired and the monolithic refractory 13 in a supplying device 8 is supplied under pressurizing through the repairing pipe 5 while advancing and retreating, and added water is mixed and discharged and stuck to the inner circumferential face of the eroded steel tapping hole 2 from a discharging hole 21. The discharged monolithic refractory 13 is suitably pressed on the inner circumferential face of the steel tapping hole 2 with the pressing tool 12 expanding the side circumferential face of the repairing head 11. Successively, combustion gas is supplied from a combustion gas supplying device 9 and blown from the heating device 29 at front end face of the repairing head 11 and ignited with the furnace temp., and frame is blown to the pressed monolithic refractory 13 and heated and the monolithic refractory 13 is dried and hardened.
Patent JP-H0585073-A (JP)
Title: Heat treatment device in image forming apparatus
Inventor: NAKAZAWA TAKAO
IPC: B41M7/00
Filed: 1991-09-26
Abstract: PURPOSE:To perform uniform heat treatment in a heat treatment device used in an image forming apparatus corresponding to OHP paper and smoothing the ink protruding state on the OHP paper after printing by heating. CONSTITUTION:Uniform heat treatment is performed by making the nip width of feed rollers 15, 17 of OHP paper 13 before heat treatment shorter than the length crossing the feed direction of OHP paper 13 at a right angle and allowing the extension of the OHP paper 13 due to thermal expansion to escape to the outside of the nip part of the feed rollers 15, 17 and eliminating the levitation of the OHP paper at the central part thereof.
Patent JP-H08134304-A (JP)
Title: High strength polyvinyl chloride paste
Inventor: FUJITA EMIKO
IPC: C08K5/10
Filed: 1994-11-10
Abstract: PURPOSE: To obtain a high strength polyvinyl chloride paste excellent in impact resistance and capable of preventing the generation of cracks, etc., at the binding part of wire harness, even when an automotive door is repeatedly opened or closed, by compounding PVC, a plasticizer, a stabilizer and a polysulfone. CONSTITUTION: This paste comprises (A) 100 pts.wt. of PVC (preferably having an average degree of polymerization of 1100-1300), (B) a 200-300 pts.wt. of a plasticizer (e.g. epoxidated linseed oil), (C) 30-50 pts.wt. of a polysulfone (usually having an average degree of polymerization of 1700-3700), and (D) 1-10 pts.wt. of a stabilizer (e.g. mercapto methyl tin). Preferably, 100 pts.wt. of the component A, 220-270 pts.wt. of the component B, 40-50 pts.wt. of the component C and 3-7 pts.wt. of the component D are compounded. When the components A to D are kneaded to produce the paste, a motor having a blade at the tip is preferably used.
Patent JP-2000103020-A (JP)
Title: Multilayered film or sheet made of olefin resin and preparation thereof
Inventor: YAMAUCHI KENICHI
IPC: B32B27/32
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a film/sheet made of an olefin resin wherein such characteristics that a monoleyer film/sheet consisting of an ethylene-methyl methacrylate copolymer, etc., has are not spoiled and there exists no stickiness and processability, scratch resistance and heat resistance are excellent at the time when it is cut. SOLUTION: A multilayered film or sheet made of an olefin resin constituted of an intermediate layer consisting of an olefin resin wherein at least one selected from ethylene-(meth)acrylate copolymers, ethylene-vinyl acetate copolymers and ethylene-at least 4C α-olefin copolymers is a main ingredient and outer layers consisting of an olefin resin wherein at least one selected from propylene polymers and ethylene polymers is a main ingredient formed on both faces thereof, is provided and before winding during a process for preparing this multilayered film or sheet, at least one face is coated with a silicone oil and powder is scattered on at least another face.
Patent JP-H0994505-A (JP)
Title: Die coater
Inventor: YOSHIKAWA TAKEFUMI
IPC: B05C5/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent damages to respective deckles as a coating width-adjusting means installed in liquid-tight state in both sides of slits, and carry out coating stably and continuously, regarding a die coater provided with a die by which the coating width can be ad justed easily without disassembling the die. SOLUTION: Deckles 3 are sandwiched in parallel between supporting plates 32, 32 thinner than the deckles, the base parts of respective supporting plates are bent in almost L-shape, the L-shaped bent parts are buried in respective deckle rings 31 to fix and set upright the supporting plates, and respective deckle rings 31 are fitted in a deckle shaft 2 and fastened and fixed in the axial direction of the deckle shaft 2 through respective washers 33 installed in both ends of respective rings 31.
Patent JP-H04153927-A (JP)
Title: Light detection device
Inventor: HIROE AKIHIKO
IPC: G02B6/34
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a same function as the conventional bi-sected PD from a single light detector by providing an electrode wiring corresponding to each contact hole of a light detector, taking it out as two or more respective output terminals and detecting the incident position and shape of a incident light to the light detector from the output of the output terminals. CONSTITUTION:Plural contact holes 30-1 and 30-2 are provided for a light detector 26', and electrode wirings 22-1 and 22-2 corresponding to the respective contact holes 30-1 and 30-2 are provided and taken out as two or more respective output terminals. By setting the sheet resistance of a (p) type diffused layer 24 at an appropriate value corresponding to the size of the light detector, the current made to flow through the electrode wirings 22-1 and 22-2 differs corresponding to the incident position of an incident light 21. The approximate value of the incident position are determined by detecting the difference in the current by means of ammeters 28-1 and 28-2. Thus, an electric signal equivalent to the output obtained by the light detector adopting the conventional bi-sected PD is obtained without essential trouble of a stroke.
Patent JP-H03138977-A (JP)
Title: Integrated circuit
Inventor: KURIYAMA ATSUSHI
IPC: H01L27/118
Filed: 1989-10-23
Abstract: PURPOSE:To simplify the wiring process between terminals and also to improve circuit properties by arranging the I/O terminals of function cells on a plurality of specified lines or specified rows. CONSTITUTION:All the I/O terminals of function cells C11-C16 arranged in an array shape are set on a specified row channel or a specified line channel. For wiring between input terminals I141, I151, and I161, one straight line will do as shown by a heavy line since these input terminals lie on the same row. Hereby, the channel occupied for the connection between terminals is only one, and circuit properties can be improved with a simplified wiring layout.
Patent JP-S62131487-A (JP)
Title: Shielded plug-jack connector
Inventor: UORUTAA EMU FUIRITSUPUSON
IPC: H01R13/658
Filed: 1986-11-21
Abstract: A plug and jack connector for multi-conductor cable is provided with shielding to attenuate EMI/RFI radiation passing into and out from the jack and/or plug and an arrangement for grounding electrostatic charge carried on the cable shield. The jack is designed for insertion into a printed circuit board and includes a front housing part formed of electrically conductive material, an insulative rear housing part and a plurality of contacts having leads which are totally enclosed within the housing. The front housing part is the shielding member of the jack and is adapted to be grounded, such as by mounting on a chassis. The plug is of modular construction. Shield apparatus surrounds the plug to provide interference attenuation and extends into a cable shield terminating portion of the plug cavity to electrically engage a conductive ferrule applied around the cable which engages the cable shield to provide a path for grounding the cable shield. The shield apparatus of the plug is adapted to be electrically coupled to the front housing part of the jack to provide a path for grounding electrostatic charge in the cable shield.
Patent JP-2001096484-A (JP)
Title: Test tube carrier
Inventor: SUZUKI HIROYUKI
IPC: G01N35/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To hold and carry both of a hard test tube and a soft test tube steadily with a sufficient holding power without causing any excessive deformation. SOLUTION: A pressure sensor 16 is provided on the surface abutting to a test tube 200 in a holding finger 12. When the test tube 200 is fastened by the closing action of the holding finger 12, a control device monitors the output signal level of the pressure sensor 16. Then the discrimination is made to decide the test tube under the object of holding is whether a hard test tube or a soft test tube depending on the rising degree of the level of output signal. The rising degree for the soft test tube is smaller than the one for the hard test tube. Based on the discrimination result of this hardness, in the case of the soft test tube, the holding finger 12 is closed with smaller force at smaller velocity than in case of the hard test tube to prevent the excessive deformation of the test tube 200.
Patent JP-S61149846-A (JP)
Title: Method and device for measuring birefringence of plate type member
Inventor: INOUE ISAMU
IPC: G11B7/26
Filed: 1984-12-24
Abstract: PURPOSE:To measure birefringence speedily by irradiating a plate type member with known polarized light and calculating the difference in the quantity of light between vertical or horizontal polarized light components of reflected light from the top surface and reflected light from the reverse surface. CONSTITUTION:Circular polarized light 12 is passed through the surface 1-2 of a substrate 1 and in the substrate 1 firstly and reflected by a surface 1-1 to measure the quantity I1 of horizontal polarized light. Then, the substrate is irradiated with circular polarized light from the side of the surface 1-1 and reflected by the surface 1-1 directly to measure the quantity I2 of horizontal polarized light similarly as mentioned above. When the circular polarized light is reflected by the surface 1-1, the reflected light becomes circular polarized light and all enters a detector 9, so the birefringence of the substrate 1 is found by calculating the difference between the quantities I2 and I1 of light.
Patent JP-H07108258-A (JP)
Title: Activated carbon regenerating water purifier
Inventor: TOKIDA MASAHIRO
IPC: C02F1/28
Filed: 1993-10-08
Abstract: PURPOSE:To revive automatically the periodial sterilizing regeneration in the case of erasing the regeneration setting time erroneously by constituting a regeneration start time put on a main power source circuit. CONSTITUTION:A programmed microprocessor 196 is provided in a control section 180 in which the output of a thermistor 170 is input and a signal output on an operation and display panel 186, and power to a heater 158 is controlled through a solid state relay 198. The microprocessor 196 is programmed in a manner of applying power automatically to the heater 158 at the time of a given preset regeneration time every day, and is so constituted as to put into practice the timer function when a commercial alternating power source is connected with a main power source circuit 200.
Patent JP-S61158055-A (JP)
Title: Optical information reproducing device
Inventor: ASHINUMA TAKAAKI
IPC: G11B11/10
Filed: 1984-12-29
Abstract: PURPOSE:To reproduce a different kind of a disc by a disc drive and a signal processing circuit by selecting an output of a differential means when a special kind of disc is detected and selecting an output of an adder means when other kind of disc is detected. CONSTITUTION:When a special kind of disc is detected by a detection means, an output of a differential means is selected and when other kind of disc is detected, an output of an adder means is selected by a selecting means. For example, when a disk in use is an optical disc or a ROM type disc, since no notch is provided to a side face of a disc cartridge 11, a microswitch 13 is turned on, a control signal C of an analog switch 24 is logical O, the analog switch is thrown to the position of contact (b). Since the contact (b) is connected to a non-inverting inpu of a differential amplifier 23, the differential amplifier 23 constitutes an adder as a whole.
Patent JP-H01119669-A (JP)
Title: Substrate-holding mechanism
Inventor: AOYAMA AKIRA
IPC: C23C14/50
Filed: 1987-11-02
Abstract: PURPOSE:To prevent a disk substrate from dropping from a jig, being stranded on a projecting part, etc., and to improve yield, by providing an angle to the part, on the rear side of a film-formation plane, of a rotational and revolutional jig for attaching a disk substrate in a side sputtering device. CONSTITUTION:A disk substrate 2 of plastic, etc., is attached to a rotational and revolutional jig 1 and disposed in a manner to be opposed to a target, and sputtering is carried out while providing rotational and revolutional motions to the substrate 2. In the above side sputtering device, an angle is provided to the part of the above jig 1 where the outside peripheral part, on the rear side of a film-formation plane, of the above disk substrate 2 is brought into contact with the above jig 1. Further, suitable angle is about 45 deg. with respect to the perpendicular plane. By this method, the disk substrate 2 remains within a groove along a slope during rotation and revolution, by which the substrate 2 can be prevented from being stranded, dropping, etc.
Patent JP-H01120278-A (JP)
Title: Method for cultivating cell and apparatus therefor
Inventor: YOSHIZATO KATSUTOSHI
IPC: C12M3/00
Filed: 1987-11-02
Abstract: PURPOSE:To stably cultivate cells at a high density, by mixing the cells for cultivation with a culture medium and collagen gel, sealing the resultant mixture in an enclosure of a substance exchange membrane, introducing substances required for cultivation through the membrane and simultaneously taking out secretions of the cells. CONSTITUTION:Cells to be cultivated are mixed with a culture medium and collagen gel and the resultant mixture solution is then sealed in a culture chamber enclosed with a substance exchange membrane. A perfusate is then circulated from the outside of the culture chamber. Thereby substances required for cultivation are introduced through the substance exchange membrane into the culture chamber and metabolites secreted by the cells can be simultaneously taken through the substance exchange membrane in the perfusate. The substance exchange membrane is preferably a hollow fiber consisting of a porous membrane having holes with 5Angstrom -1mum pore diameter.
Patent JP-H09123190-A (JP)
Title: Manufacture of synthetic resin foam charged and colored hollow material
Inventor: AMAMIYA SEIKIN
IPC: B29K105/04
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a factory floor and to reduce the cost by assembling repairing and painting steps in the same production line of the synthetic resin foam charged and colored hollow material. SOLUTION: The repairing and painting steps for repairing and painting a predetermined area including a part where a crack occurs at a coating film by folding a metal plate M' at a feeding hollow material M2 is interposed at the intermediate between the molding resin casting step and the foaming step to obtain synthetic resin foam charged and colored hollow material.
Patent JP-H02126531-A (JP)
Title: Electron emission element
Inventor: KANEKO AKIRA
IPC: H01J1/312
Filed: 1988-11-04
Abstract: PURPOSE:To improve electron emission efficiency by providing such a condition that an insulator layer is laminated on a conductive material and a metal layer is laminated on the insulator layer, and an electron is emitted from the surface of the metal layer as a result of impression of a voltage between the conductive material and the metal layer and also the insulator layer is oriented in at least an electron emission region. CONSTITUTION:An electron emission element is made such that an insulator layer 11 is formed slightly thickener in a portion excluding an electron emission region 14 on a conductive material 10 and an orientational insulator layer 12 is formed very much slightly thick in such a way that it covers the electron emission region 14, and a metal layer 13 is formed on the insulator layer 12. The insulator layer 12 orients in the electron emission region as above, so that an interaction between an electron which intends to transmit by tunnel effect and an atom in the insulator layer 12 greatly decreases comparing with the case of a monolithic insulator layer. Thereby, scattering of electrons and a loss of energy greatly decreases and the number of electrons emitted into vacuum (the outside of the element) increases and an electron emission efficiency remarkably rises up.
Patent JP-H03139632-A (JP)
Title: Image forming device
Inventor: SAWAKI YUKICHI
IPC: G03B27/73
Filed: 1989-10-26
Abstract: PURPOSE:To achieve speedy color matching at a low cost by exposing the picture of a specified original surface onto plural areas, which is divided in one picture area, under various color correction conditions set by the use of a color-correcting-condition setting means. CONSTITUTION:The image forming device is provided with a specified range inputting means for specifying a range of an original and with the color- correcting-condition setting means for setting conditions of density, color correction, etc., all of which differ from a specified range of the original. Shutter devices 41a and 41b reflect the requested range of the original, which is specified by the original range inputting means, onto a photosensitive recording medium with reflected light required for only the necessary range. An image of various conditions of color and density is outputted into one picture area of a single microcapsule paper 37, and an image can be formed. By developing this onto a developing paper, a picture with various conditions of color correction and density can therefore be formed on a single developing sheet.
Patent JP-H02126967-A (JP)
Title: Method for coating tile patterned embossed sheet
Inventor: MONMA IWAO
IPC: B05D1/36
Filed: 1988-11-04
Abstract: PURPOSE:To attain mass production by coating the entire surface of a tile patterned embossed sheet with a tile pattern finishing paint, carrying out baking and drying, spray-coating only the bottom of the joint part with a paint different from the finishing paint in hue by means of a spray coater for continuously forming a curtain-shaped thin film and carrying out baking and drying. CONSTITUTION:The entire surface of a tile patterned embossed sheet is coated with a tile pattern finishing paint and baking and drying are carried out. Only the bottom of the joint part is then coated with a paint different from the finishing paint in hue without curing the joint part by means of a spray coater for continuously forming a curtain-shaped thin film and baking and drying are carried out. Three-dimensional tile patterned embossed sheets can be mass- produced on an industrial scale.