baber/WOPTO huggingface dataset:
Patent JP-H105829-A (JP)
Title: Oil supplying and draining device for thrust ring device of roll in rolling mill
Inventor: KITAYAMA YOSHIKAZU
IPC: B21B31/07
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an oil supplying/draining device for thrust rings of roll in a rolling mill with which pressure sealing property, i.e., sealing property is raised, also pressure releasing operability is elevated, the damage of a seal material by wrong operation is prevented and the fitting work of a pressure sealing surface is unnecessitated. SOLUTION: In the oil supplying/draining device for the thrust ring of roll in the rolling mill, a pressure sealing check valve 14 is incorporated in midway of the oil path which is communicated with a cylinder. In the pressure sealing check valve 14, an energized valve element 18 is provided in a hydraulic oil feed/drain port 17, a pressure releasepin 19 is screwed into a tapped hole 20 to the vicinity of the surface of the head part 21 of the valve element, the end stopper 23 of the pressure release pin 19 is provided in the upper part of the tapped hole 20 and the stopper of the pressure release pin 19 is provided in the lower part of the tapped hole 20.
Patent JP-S5857823-A (JP)
Title: Input protecting circuit for integrated circuit
Inventor: TAKEUCHI MINORU
IPC: H03K19/003
Filed: 1981-10-01
Abstract: PURPOSE:To supply a voltage of prescribed value or below to an input terminal of the protection projective even with a large input voltage, by inserting an insulation gate circuit in series with the protection circuit to a high voltage input and applying the prescribed voltage to the gate. CONSTITUTION:A voltage Vp reaches a connecting point a1 until a transistor (TR)Q11 is conductive, but when the voltage passes through a TRQ13, even if the voltage Vp is a large value, since the gate potential is limited to a VDD, the circuit being the protection objective can be protected from a high input voltage, by applying the power supply voltage of the circuit of protection objective to the gate. As a result, the intervals among wirings (a), A and (b) in a chip can be narrowered, allowing to reduce the chip area.
Patent JP-H0823014-A (JP)
Title: Equipment and method for measuring signal waveform
Inventor: WAKANA SHINICHI
IPC: G01R31/302
Filed: 1994-07-08
Abstract: PURPOSE:To measure a signal waveform of a sample rapidly by controlling an amount of measured current which flows between the sample and a probe by feeding back reference voltage using the very fine probe which has a photoconductive cell. CONSTITUTION:This equipment consists of a piezo driving means 11 which controls a distance between a sample 16 and a probe 11A, a photoconductive cell 12 which chops measured current I which flows between the sample 16 and the probe 11A based on the light L of a short wave length, and a signal processing means 13 which receives the measured current I and then conducts sampling of reference voltage VOUT which is a basis of calculation of measured voltage of the sample 16. The signal processing means 13 consists of a data outputting means 13A which conducts sampling of the measured current I which has been converted to voltage based on the reference voltage VOUT and which outputs measured data DOUT, a data comparing means 13B which compares the measured data DOUT and the set current data DR and outputs result data DC obtained from the comparing operation, and a controlling means 13C which outputs the reference VOUT based on the comparison result data DC.
Patent JP-S5959717-A (JP)
Inventor: BIRUFURIITO TSUETSUHAA
IPC: C08G73/14
Filed: 1983-08-30
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-H0325169-A (JP)
Title: Capsule type shower room
Inventor: TAGAMI MASATAKA
IPC: A47K3/28
Filed: 1989-06-20
Abstract: PURPOSE:To improve ventilating property by setting a vent space between an intermediate wall for dividing a room main-body internal-section into a dressing room and a shower room having a fan, and a ceiling panel, and by communicating the shower room with the dressing room. CONSTITUTION:The internal section of a capsule type room mainbody 1 is divided into a dressing room 7 and a shower room 8, with an intermediate door 6, and the shower room 8 is provided with a fan 17 for exhaust air. Besides, between the door 6 and a ceiling panel 33, a vent space 34 is set, and the shower room 8 is communicated with the dressing room 7, and suction air from a grill-shaped suction port 36 for an entrance door 3 is permitted to flow to the dressing room 7, the space 34, and the room 8 in order, and is exhausted by the fan 17. When the door 6 is closed, then fresh air is sucked up into the shower room 8 and is efficiently ventilated also during having a shower, and also when the door 6 is opened, then the reverse current of the steam of the shower room 8 is prevented from being directed to the dressing room 7. Accordingly, ventilating property can be improved.
Patent JP-H078527-A (JP)
Title: Air mat device
Inventor: ICHIKAWA HIROMITSU
IPC: A61H7/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide an air mat device, by which an operating sound of an air supply device and an air release sound from an air release pipe can be prevented from leaking to the outside and the air release efficiency can be improved. CONSTITUTION:A storing chamber 35 is formed by an inner case 36 having a hole 36d formed in a main body case 21, an air compressor 37 equipped in the storing chamber 35 and a rotary valve 33 installed in the main body case 21 are made to communicate with each other, plural air bags 16, 16... communicating with the rotary valve 33 are interposed in a mat main body 10, one of plural air bags selected by the rotary valve 33 is swollen by air supplied from the air compressor 32, and on the other hand, air in the other air bags is discharged from an air release pipe 38 which is made to communicate with the rotary valve 33 and has a tip opening 38a faced to the inside of the storing chamber 35.
Patent JP-H0820459-A (JP)
Title: Image forming device
Inventor: HORIBA YOSHIHISA
IPC: G03G15/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide an image forming device, in which a manual insertion table stored in a storing position never drops unexpectedly when an upper unit of the image forming device is under operating action and in which the manual insertion table can automatically be stored in the storing position when the upper unit is under closing action. CONSTITUTION:An image forming device is provided with a device main body K consisting of an upper unit A and a lower unit B, a manual insertion A table 1, a holding mechanism 2 for holding the table 1, and a combining means 3 for combining the manual insertion table 1 with the holding mechanism 2. The manual insertion table 1 is constantly held via the combining means 3 within an oscillating range accompanying the opening/closing action of the upper unit A.
Patent JP-H04355200-A (JP)
Title: Tension setting device and method for winding transmission body in xy plotter
Inventor: YOSHIDA SHUICHI
IPC: B43L13/02
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a small-size and smooth-operation marking device used for drawing by a method wherein an adjusting plate is moved by an adjusting plate position changing means in the direction of compressing a tension applying compression spring, the tension is slowly changed, a transmission body is wound, the tension is applied by releasing the compressed state of the tension applying mechanism, and the adjusting plate is locked on this position. CONSTITUTION:An adjusting screw 20 is screwed into the side wall of a frame 3, whereby an adjusting plate 4 is slid on a vertical web part 9A along the lengthwise direction of a timing belt 2 against the elastically pressing force of a compression spring 5. Therefore, a follower pulley 1 comes close to a drive pulley. At this time, the timing belt 2 is wound between the follower pulley 1 and the drive pulley. Thereafter, the adjusting screw 20 is loosed, and the compression spring 5 is expanded to automatically apply a proper tension to the timing belt 2. After that, the adjusting plate 4 is fixed to the frame 3 by a fixing screw.
Patent JP-S6049054-A (JP)
Title: Impact-resistant methacryl resin composition
Inventor: OOTANI MITSUO
IPC: C08L51/06
Filed: 1983-08-29
Abstract: PURPOSE:To provide the titled resin composition having improved impact resistance, by blending a rigid methacrylic copolymer with a multi-stage polymerization resin composition produced by the suspension polymerization process properly combining the polymerization conditions, the composition of the monomer mixture and the timing of the addition of various monomers. CONSTITUTION:The objective composition is produced by compounding (A) 5-95wt% rigid methacrylic resin composition obtained by the polymerization of a monomer mixture composed mainly of an alkyl methacrylate with (B) 95- 5wt% multi-stage polymerization resin composition obtained by the multi-stage polymerization process comprising (i) the first stage consisting of the suspension polymerization of a monomer fixture composed mainly of methyl methacrylate to form a rigid resin layer, (ii) the second stage comprising the addition of a monomer mixture composed mainly of an acrylic acid ester to the polymerization system after the temperature of the system begins to increase by the heat of polymerization and before 15min after the peak of the generation of the polymerization heat, and the polymerization of the mixture, and (iii) the third stage comprising the addition and polymerization of a monomer composed mainly of an acrylic acid ester and containing a crosslinking agent.
Patent JP-S644045-A (JP)
Title: Inspection device
Inventor: TANABE YOSHIKAZU
IPC: G01N21/94
Filed: 1987-06-26
Abstract: PURPOSE:To automate an operation and to enhance the reliability of an inspected result by a method wherein the intensity of reflected light or scattered light generated by an object to be inspected which is irradiated with the inspection light is compared with a threshold value. CONSTITUTION:A detection signal 9a obtained by converting the intensity of reflected light or scattered light 6b generated by an object 1 to be inspected which is irradiated with an S polarized laser 6 into an electric signal by means of an optoelectric transducer 9 is compared with a threshold value TH; by this setup, a foreign body which has adhered to the object 1 to be inspected is inspected. The following are installed: a frequency-analyzing part 14 to detect a frequency distribution of the detection signal 9a corresponding to the intensity of the reflected light or the scattered light 6b over a whole area of the object 1 to be inspected; a threshold-value computing part 15 which sets the threshold value TH automatically on the basis of this frequency distribution. It is possible to accurately discriminate between the reflected light or the scattered light 6b from a substratum and the reflected light or the scattered light 6b from the foreign body to be inspected or the like by referring to the optimum threshold value TH in accordance with a surface state or the like of the object 1 to be inspected.
Patent JP-S644641-A (JP)
Title: Curable resin composition for molding
Inventor: MERA HIROSHI
IPC: C08G59/18
Filed: 1987-06-26
Abstract: PURPOSE:To provide a composite resin composition improved in heat resistance, mold shrinkage characteristics, surface properties, toughness, etc. and moldable in a liquid state, which comprises an unsaturated polyester resin curing system containing an unsaturated polyester resin having a specific structure and an epoxy resin curing system. CONSTITUTION:A curable resin composition for molding is prepared by blending an unsaturated polyester resin curing system (A) and an epoxy resin curing system (B) with the weight ratio of A to B of 80/20-20/80, the unsaturated polyester resin in the above system (A) having a Diels-Alder adduct structure in the main chain. The above modified unsaturated polyester resin is produced by reacting an unsaturated polyester resin having a dienophilic structure with a diene compound to form a Diels-Alder adduct structure (an alicyclic structure) in the main chain. A composite resin composition improved in compatibility and excellent in heat resistance, mold shrinkage characteristics, surface properties and toughness after the molding can be provided by compounding (A) and (B) curing systems.
Patent JP-S5782445-A (JP)
Title: Rare earth element-cobalt permanent magnet
Inventor: TOMITA TADAHARU
IPC: C22C19/07
Filed: 1980-11-10
Abstract: PURPOSE: To develop a rare earth element-Co permanent magnet with superior magnetic characteristics by casting an Sm-Co-Cu-Fe magnet alloy contg. a specified amount of Sm so that most of the solidified structure is made columnar, pulverizing the ingot, and binding the powder with resin.  
     CONSTITUTION: Starting materials for a rare earth element-Co permanent magnet consisting of 21W28% Sm and the balance Co, Cu and Fe are melted in an atmosphere of an inert gas such as Ar and cast in a mold D. By controlling the cooling rate of the molten metal, the cast alloy is solidified so that at least 95% columnar crystals B are contained in the solidified structure. The ingot is subjected to soln. heat treatment, aged, and pulverized. This powder is press- molded with resin as a binder in a magnetic field and heated to cure the resin. Thus, a permanent magnet composed chiefly of Sm 2 Co 17  type crystals and having superior magnetic characteristics such as superior residual magnetic flux density and coercive force is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11349175-A (JP)
Title: Sheet-like object conveying device
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H5/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To easily decide a fact that a jammed sheet-like object exists at any one side of a conveying path by forming a conveying path forming member by a transparent material in the case where the sheet-like substance is jammed in the conveying path. SOLUTION: Conveying portions U1 , U2 are provided between introducing portions adjacent to upper and lower rails UR, LR in a paper money conveying device in game equipment corresponding to both sides playing machine lines and guide edges 24a, 24b forming partial conveying paths P1 , P2 of a conveying path forming member of the respective conveying portions U1 , U2 are faced each other. Then, both partial conveying paths P1 , P2 are communicated with each other at an intermediate portion and a plurality of conveying rollers 22 are abutted to an opposite surface of a conveying belt BL.  At this time, the conveying path forming member 21 is made of a transparent material and any one side of the guide edges 24a, 24b is formed by an opaque or colored transparent material such that at least one side of an upper side and a lower side of the paper money passed through the partial conveying path is hidden.
Patent JP-H081971-A (JP)
Title: Thermal transfer printer
Inventor: KATO SHIGERU
IPC: B41J35/04
Filed: 1994-06-16
Abstract: PURPOSE:To provide a re-transfer type thermal transfer printer capable of obtaining an image of good quality. CONSTITUTION:An ink ribbon 1 is trained over a supply reel 5 and a taking-up reel 6 under tension and an intermediate recording medium 7 coated with a transparent material is trained over a supply reel 8 and a taking-up reel 9 under tension. The ink ribbon 1 and the intermediate recording medium 7 are fed to the gap between a thermal head 3 and a platen roller 4 and the thermal head 3 is heated to form an ink image on the transparent material of the intermediate recording medium 7. At this time, the intermediate recording medium 7 is held by the clamper 13 provided between the thermal head 3 and a heating roller 14. Thereafter, the clamper 13 is released to feed the intermediate recording medium 7 to the heating roller 14 and the ink image formed on the transparent material is transferred to the recording medium 2 along with the transparent material.
Patent JP-S6313518-A (JP)
Title: Programmable logic device
Inventor: FUJIOKA TAKURO
IPC: H03K19/177
Filed: 1986-07-04
Abstract: PURPOSE:To improve the utilizing efficiency of an AND-OR constitution section by separating the AND-OR constitution section and an input/output buffer section so as to be connected optionally thereby eliminating the limitation to number of input/output pins. CONSTITUTION:A programmable switch is provided at each cross point between an input line 8 and a metal line 6 of AND-OR constitution blocks 2-1-2-3 and a programmable switch is provided to each cross point between an output line 10 and the metal line 6. Further, a programmable switch is provided to each cross point between the input line 12 and the metal line 6 of input/output buffer blocks 4-1-4-12 and a programmable switch is provided to each cross point between an output line 14 and the metal line 6. A programmable switch 16 is provided to the metal line 6 so as to be split at a proper location for the connection between any of the AND-OR constitution blocks 2-1-2-3 and any of the input/output buffer blocks 4-1-4-12.
Patent JP-S6050317-A (JP)
Title: On-floor type kotatsu (foot warmer)
Inventor: SAKAMOTO HIDEO
IPC: F24C15/08
Filed: 1983-08-29
Abstract: PURPOSE:To eliminate labor to smooth a juncture and to apply coating after smoothing and to improve workability, by covering a juncture between the sides of a frame body with a cover. CONSTITUTION:Joining together of sides 5 causes formation of an uneven surface due to a difference in the size of the side 5, but the juncture is covered with a cover 7. This eliminates the need to smooth the juncture or apply coating on a product which is increased in volume resulting from assembly in a frame manner, and permits painting of the sides 5 alone in a condition before assembly, resulting in elimination of labor. Further, a positioning part 10 for a table stand 9 is attached to the cover 7, and this enables securing of the table stand 9 irrespective of the outer size of a frame body 6. When the cover is joined with a leg 8, the cover 7 is engaged with a groove 11 formed in the leg 8, resulting in prevention of displacement in position between the leg 8 and the cover 7. If a width l2 of the leg 8 is equalized, the leg looks as if it extends throughout to the frame body 6, and this produces an integral feeling between the frame body 6 and the leg 8, resulting in improvement of a designing effect.
Patent JP-S642524-A (JP)
Title: Automatic thread winding machine for meat lump
Inventor: YASUDA SETSUO
IPC: A22C7/00
Filed: 1987-06-25
Abstract: PURPOSE: To automatically and efficiently perform processings from the winding start of the thread winding operation of a meat lump to a thread processing after winding end by providing a thread supply device, a meat lump send-out device and a thread processor in a specified structure and arrangement state.  
     CONSTITUTION: The meat lump is supported by feed bars 36-38 and the tip part of a thread 4 wound to the front end part of the meat lump is fixed on the meat lump by the thread lock means and thread drawing means 63 of the thread processor 3 accompanying the rotation of the rotary arm 26 of the thread supply device 1. By the forward movement of the feed bars and the rotary motion of the rotary arm, the thread is wound to the outer periphery of the meat lump with a fixed pitch. When the thread is wound to the rear end part of the meat lump, the terminating part of the wound thread is inserted and fixed between the meat lump and the wound thread and the thread continuing from the terminating part is cut by the thread insertion means 64 and thread cutting means 65 of the thread processor. The feed bars are moved back and detached from the meat lump to which the thread is wound and the meat lump to which the thread wound is simultaneously dropped on a receiving base 6. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08108159-A (JP)
Title: Method for cleaning pipe
Inventor: MITO TSUNEJI
IPC: B08B5/04
Filed: 1994-07-11
Abstract: PURPOSE: To provide a method for cleaning a pipe which is applicable to a pipe with a branch pipe, is free from clogging due to stripped deposit, and can control breakage even in the presence of a deteriorated part in the pipe. CONSTITUTION: After a pipeline W is formed by connecting a negative pressure source to one end side of a pipe 1, the negative pressure source is operated to generate an air current in the pipeline W to remove deposit on the inner surface of the pipe 1.
Patent JP-S6316566-A (JP)
Title: Manufacture of electrolyte plate for fused carbonate fuel cell
Inventor: OZU HIDEYUKI
IPC: H01M8/02
Filed: 1986-07-07
Abstract: PURPOSE:To make it possible to obtain an electrolyte plate with a large size and thin layer in a mass production by mixing mixed carbonate electrolyte, ceramic fine powder, ceramic fiber and organic binder by use of nonaqueous solvent and drying it, thereafter forming it into a seat-shape by means of a heating roller. CONSTITUTION:Mixed carbonate electrolyte, ceramic fine powder, ceramic fiber and organic binder are mixed by use of nonaqueous solvent and dried, and thereafter formed into a seat-shape by heating rollers 1a, 1b. As a binder, olefinic copolymer such as ethylene-propyline copolymer, olefin-acrylic copolymer such as ethylene-ethylacrylate copolymer or olefin-vinylester copolymer such as ethylene-vinylacetate copolymer is used. The binder may be dissolved in nonaqueous solvent or dispersed in colloid so as to be added as liquid. Therefore, it is possible to ensure a preferable operability in an electrolyte plate with a large size and thin layer and prevent delayed cracks ih storage.
Patent JP-H0211263-A (JP)
Title: Vapor reflow soldering device
Inventor: SANKAI HARUO
IPC: B23K1/015
Filed: 1988-06-29
Abstract: PURPOSE:To obviate the fluctuation of a filtering time and an effect caused by a season by switching a valve only at the time of filtering, leading chilled water of an exhaust collecting device side to a filtering device through a chilled water piping, and cooling a heating medium containing a flux. CONSTITUTION:At the time of filtering, chilled water of a low temperature of, for instance, 5-10 deg.C supplied to an exhaust collecting device 24 from a chiller 29 is allowed to pass through to a cooling coil 32 of a filtering device 30, therefore, the filtering time can be shortened, and also, filtering can be executed by chilled water of a roughly prescribed temperature, therefore, the fluctuation of the filtering time and the effect caused by a season can be obviated. Moreover, only at the time of filtering, chilled water is allowed to pass through from the exhaust collecting device 24 side to the cooling coil 32 of the filtering device 30, therefore, such a phenomenon as moisture in the air is brought to dewing and stays in a filtering tank 31 of the filtering device 30 can be prevented.