baber/WOPTO huggingface dataset:
Patent JP-S5585618-A (JP)
Title: Coating method for converter with refractory material
Inventor: MURAKAMI KEIKICHI
IPC: C21C5/46
Filed: 1978-12-22
Abstract: PURPOSE: To prevent uneven abrasion of refractories in a converter and to make easy the spraying operation during repairment of the part damaged by melting, by supporting the furnace body of a steel-making converter with a trunnion ring so as to be revolvable around the furnace axis, and by supporting the trunnion ring with a trunnion shaft so as to be inclinable.  
     CONSTITUTION: The converter body 15 of a pure-oxygen-blowing converter or bottom-blowing converter is supported by a group composed of many rollers in a trunnion ring 19 so as to be revolvable around the furnace axis 14. The trunnion ring 19 is supported so as to be inclinable around the trunnion shaft 29 which is perpendicular to the furnace axis 14. The revolution and the inclination bring the refractory material 16 of the internal wall of the furnace body 15 into contact uniformly with molten metal and molten slag, causing no melting damage of the specific place alone. In repairment of the damaged part of the refractory material in the furnace, the revolution of the furnace body 15 in a trunnion ring 19, and the inclination of the trunnion ring 19 around the trunnion shaft 29 make it possible to place the part to be repaired at the lowest position, so that the castable refractries can be sprayed downward, consequently, the internal wall of the furnace is repaired simply and easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04361029-A (JP)
Title: Glass run
Inventor: KAWAI KATSUNORI
IPC: B29C65/02
Filed: 1991-06-07
Abstract: PURPOSE:To provide a glass run formed by using a rubber substrate made of EPDM to form the mold part molded so as to be connected to an extrusion molding part and bonding a glass sliding member to the slide region to window glass of said mold part. CONSTITUTION:EPDM is inferior in the adhesiveness to a polar resin such as polyester, or cloth. In order to bond a glass sliding member, a laminated film 516 consisting of the first film composed of an olefinic resin having a polar function group and the second film composed of a thermoplastic resin having polarity is used with respect to a rubber substrate made of EPDM. The first film is easily bonded to the rubber substrate and the second film composed of a polar resin such as polyester because a polar function group is introduced into the first film. The second film is strongly bonded to the glass sliding member because of its polarity. Therefore, the glass sliding member is bonded to the rubber substrate 513 of a mold part 510 through the laminated film.
Patent JP-H04362417-A (JP)
Title: Glass run
Inventor: ARITAKE SUKENORI
IPC: B60J10/79
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a glass run 1 which can slide a window glass 9 in a groove 20 in a rubber base material 11 smoothly even if mud or dirt enters into the groove 20. CONSTITUTION:A glass run 1 has the reinforcement section 25 formed at a slide area where it slides along with the end of a window glass 9. The reinforcement section 25 is inclined at a preset angle to the slide direction of the window glass 9 and formed in an irregular shape. When mud, etc., enters in between the end of the window glass 9 and the slide area, it is put into a recess in the reinforcement section 25. Since the reinforcement section 25 is formed inclined at a preset angle to the slide direction of the window glass 9, mud or others is subjected to the sliding force of the window glass 9, guided along the recess in the reinforcement section 25 and removed to a place where it is not slided with the window glass 9 of the base bottom 13.
Patent JP-S6319565-A (JP)
Title: Method for measuring current or voltage of plural points by optical sensor
Inventor: KURIHARA MASAYUKI
IPC: G01R15/24
Filed: 1986-07-14
Abstract: PURPOSE:To improve measuring accuracy by forming zigzag parts in optical fiber line parts on the I/O end side of optical sensors and the I/O end side of directional photocoupler. CONSTITUTION:The zigzag parts SN1...SNn are formed in optical fibers PL1...PLn on the incident/outgoing end side of the optical sensors S1...Sn. The zigzag part SN0 is also formed in an optical fiber line PL on the incident/ outgoing end side of the directional photocoupler C. Although incident/outgoing light beams made incident/reflected to/from the zigzag parts SN1...SNn and reflected light made incident on the zigzag part SN0 have many transmission modes at first, different transmission is executed in each transmission mode in accordance with stress applied to each optical fiber at the zigzag part, so that all polarizing states in respective modes are made different. Since all beams passed through the zigzag parts become synthesized beams of respective modes, the beams are equivalent to no polarizing property as a whole even if individual modes have specific polarizing states. Since the polarizing property is forcedly removed to evade polarization dependency, the measuring accuracy can be improved.
Patent JP-S6141559-A (JP)
Title: Dot matrix printer
Inventor: SETO HIROHIKO
IPC: B41J2/255
Filed: 1984-08-03
Abstract: PURPOSE:To enable printing wider than the moving stroke of a printing head, by operating each printing element in inherent timing difference corresponding to the relative movement of the printing head and printing paper in a line or row direction. CONSTITUTION:When printing is performed by moving a printing head from the left of paper to the right thereof in a line direction, the dot pattern of a character is read from left in a row direction and the read dot pattern is applied to first and second printing elements in timing delays of 0 and 1 dots and to a n-th printing element in timing layer of n-1 dot. When the printing head is moved up and down in a row direction or the printing head is fixed and the paper is moved in an up-and-down direction to perform printing in such a state that right is directed upwardly, the read dot pattern is applied to first and second printing elements in timing layers of n-1 dot and n-2 dot and to the n-th printing element in timing relay of 0. When a vertical writing character is printed, the dot pattern is read from a top right-hand part to a bottom lefthand part in a line direction and may be imparted to the printing element of the printing head.
Patent JP-S5687677-A (JP)
Title: Method of producing copper foil for printed circuit
Inventor: HINO EIJI
IPC: C23C22/00
Filed: 1979-12-19
Abstract: PURPOSE:To produce a copper foil provided with various characteristics including rust preventive characteristic that are required for the copper foil for a printed circuit by forming a zinc film and a Cr oxide film in double on the smooth glossy surface side of the copper foil, and forming only the Cr oxide film on the rough surface side. CONSTITUTION:After a zinc film is formed by, for example, zonc electrolysis operation, only on the smooth glossy surface side of a copper foil which has been roughened on one side, a film of Cr oxide is formed on this zinc film. It is convenient to make combination use of a known immersion chromate treatment method and an electrolytic chromate treatment method in forming this Cr oxide film. The zinc coating amount of this case is kept at 30-250mug/dm<2> and Cr oxide coating amount is 15-30mug/dm<2> in terms of Cr amount. Additionally, a Cr oxide film of 60-90mug/dm<2> Cr oxide amount in terms of Cr amount is directly formed on the rough surface side of the copper foil, whereby the intended copper foil for printed circuits is obtained.
Patent JP-S6056678-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/15
Filed: 1983-09-08
Abstract: PURPOSE:To simplify a device in structure as well as to form it into compactification, by installing a same direction turn-steering controlling force transmission device, a reverse direction turn-steering controlling force transmission device and an opposite phase dead zone setting device altogether as a whole. CONSTITUTION:A pair of rotary members 80 and 90 are rotatably installed inside an empty space being partitioned by a flange member 58, a cylinder member 70 and a flange part 68. The rotary member 80 on one side consists of a fitting part 82 fitted in an input shaft 20, a flange part 84, a cylinder part 86 extending in an axial direction from a part being close to the circumference of the flange part 84, and on the circumference of the flange part 84, there is provided with a projection 85. The rotary member 90 on the other consists of a fitting part 92 fitted in the input shaft 20, a flange part 94, and a cylinder part 96 extending in the axial direction from a part being close to the circumference of the flange part 96, and on the circumference of the flange part 94, there is also provided with a projection 95.
Patent JP-S5590242-A (JP)
Title: Machine tool with tool exchanging function
Inventor: OSARI TSUNEKATSU
IPC: G05B19/39
Filed: 1979-12-18
Abstract: PURPOSE:To improve the positioning accuracy of the spindle by rotating-positioning the spindle at the point where the rotating energy of the spindle becomes low. CONSTITUTION:DC motor 5C of the spindle is decreased to be close to zero by the regeneration braking of the speed control amplifier 5B. The relay contact 8 is turned on after a period of time which is set in advance and where the rotation is almost zero to establish the position control system. The rotating angle theta of the spindle 2 is at the point P at the moment the relay 8 is turned on, and the angle theta is converted to the electric signal at the resolver 7A to turn the DC motor 5C so that the output voltage EP of the phase discriminator 7B is turned down to be the stable point S1 of the position control system. The motor 5C is stopped when the rotating angle theta reaches the point S1 as the stable point where it is position-controlled to complete the positioning of the spindle 2, and the tools can be smoothly exchanged.
Patent JP-S5590333-A (JP)
Title: Method of opening hole of skinned flexible foamed body
Inventor: NOMURA TAKAO
IPC: B26F1/00
Filed: 1978-12-28
Abstract: PURPOSE: To prevent cracks around hole edges displaying higher strength of the skin by forming recess at the predetermined positions on the surface before penetrating holes.  
     CONSTITUTION: A skinned flexible foaming body is composed of a skin layer 1 and a foamed layer 2. Recesses 4 is formed on the skin layer 1 reaching the foamed layer 2 thereunder. This flexible foamed body is molded integrally with or glued on a core material 3, and holes are made in the recesses 4 thereby a construction is obtained with holes 5 having diameter smaller than the bottom of the recess 4. In this manner, cracks are hard to develop around the holes while ruptured faces of the skin and the foamed body are concealed from the outer surface. Thus, the products look more attractive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0456071-A (JP)
Title: Manufacture of solid electrolyte for fuel cell
Inventor: YOSHIOKA YASUHIRO
IPC: H01M8/12
Filed: 1990-06-22
Abstract: PURPOSE:To manufacture solid electrolyte having high catalyst performance and an enlarged reaction area with a catalyst by forming a tight film having a slow evaporation rate, and next, forming a rough film having a fast evaporation rate at the time of performing evaporation in a process of forming a solid electrolyte film. CONSTITUTION:Fluorinated lanthanum as solid electrolyte is evaporated on a hydrogen electrode, which is formed by laminating metals selected from a VIII group element on a porous metal substrate, with two-stages rate, and firstly, a tight film is formed, and next, a rough film is formed. Stainless steel, nickel and copper are used as the porous metal substrate with necessity for processing at high temperature. As a metal to be selected from a VIII group element, single or mixture is used, and Ni, Fe, Ru, Co, Pt, Pd are desirable, and Ni powder is more desirable, and further, nickel powder having a particle diameter at 20-120mum is more desirable. As fluorinated lanthanum, for example, LaF3 or the like is used.
Patent JP-H0880443-A (JP)
Title: Metallic carrier for purifying waste gas
Inventor: USUI MASAYOSHI
IPC: B01J35/04
Filed: 1995-06-08
Abstract: PURPOSE: To improve the economics, durability, a purifying performance of waste gas, etc., by constituting so that a metallic honeycomb body at front and back position of three metallic honeycomb bodies is stuck at a abutting part of a component member and an inner peripheral surface of a casing, but the metallic honeycomb body at an intermediate position is not stuck to these. CONSTITUTION: The metallic honeycomb body H2 at the intermediate position is improved in its durability since thus body is deformable freely between the stuck metallic honeycomb bodies H1 and H3 at their front and back position even if large thermal stress is generated in an inside of the honeycomb body H2 at the intermediate position by a disposing and sticking method of three metallic honeycomb bodies H1 -H3 disposed in a metallic casing C. And in the metallic honeycomb body H2 at the intermediate position, since the abutting part of a platelike belt material 1 and corrugated belt plate 2 being a component are not stuck, a catalyst for purifying the waste gas can be deposited up to a vicinity position of each abutting part and purifying performance is improved. This leads to miniaturization of a metallic carrier MS.
Patent JP-H08334130-A (JP)
Title: Manual transmission
Inventor: MAEDA YASUHIRO
IPC: F16H57/10
Filed: 1995-06-07
Abstract: PURPOSE: To provide a manual transmission which has the so-called hill hold function, and besides is small and light, by applying to a sleeve for selectively setting a number of speeds a function by which rotation in a specific direction is prevented. CONSTITUTION: A first speed gear 4 for achieving a first forward speed is rotatively attached to a part which is located adjacently to a bearing 3 in an output shaft 2 in the inside of a transmission housing 1. A clutch hub 6 is spline-fitted to a part located adjacently to a part on which the first speed gear 4 is supported. A ring clutch hub sleeve 9 is spline-fitted to the outer circumferential part of the clutch hub 6 so as to be moved forward and backward in the direction of an axial line. A lock pin 22 composing a rotation regulating mechanism is arranged together with a projection 14 provided adjacently to the rotational direction of the output shaft 2, on the outer circumferential side of one wall part 13 under such a condition that the clutch hub sleeve 9 is moved to a position where it is engaged with a spline piece 17.
Patent JP-S648274-A (JP)
Title: Glow discharge decomposition device
Inventor: HIGUCHI HISASHI
IPC: H01L21/205
Filed: 1987-06-30
Abstract: PURPOSE:To prevent the generation of the decomposition product of a film forming gas in a substrate by heating the film forming cylindrical substrate with a heat source provided in the substrate, and setting a heating element in a protecting tube to be used as a partition wall to obtain the heat source. CONSTITUTION:The film forming cylindrical substrate 4 and a glow discharge electrode 2 opposed to the substrate 4 are arranged in an evacuated reaction chamber 1. The substrate 4 is heated to a necessary temp. by the heat source 12 set in the substrate 4, and grounded. Meanwhile, the electrode 2 is connected to a high-frequency power source 5, and glow discharge is generated between the substrates 4. The gas supplied from the injection port 9 of the electrode 2 is decomposed by the discharge, and a film is formed on the substrate 4. In this glow discharge decomposition device, a heating wire 15 is set in the protecting tube 13 of SUS, etc., to be used as the partition wall in the glow discharge region through an insulating member 14 to obtain the cylindrical heat source 12. Consequently, the generation of an abnormal discharge in the heat source 12 is obviated, and the generation of the decoposition product of the film forming gas in the substrate 4 is prevented.
Patent JP-H1112726-A (JP)
Title: Sputtering target, and its manufacture
Inventor: KONNO NORIYOSHI
IPC: C22C21/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target to prevent the breakage of the wiring pattern and to realize the highly reliable wiring pattern, and its manufacturing method. SOLUTION: A sputtering target 1 consists of aluminum alloy containing additive elements including at least Si, and the density of the crystalline particles of the additive element to be precipitated on a sptutter surface 2 is <=0.2 particle/100 μm<2> . The manufacturing method of the sputtering target 1 comprises a first forging process where a billet consisting of aluminum alloy is forged, a first heat treatment process where the billet after the first forging process is heated to the temperature above the melting point of the additive element, a cooling process to cool the billet after the first heat treatment process, a second forging process to forge the billet after the cooling process, and the second heat treatment process where the billet after the second forging process is heated to the temp. not exceeding the melting point of the additive elements.
Patent JP-S6143401-A (JP)
Inventor: WATANABE MISUZU
IPC: H01L45/00
Filed: 1984-08-08
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-S5788668-A (JP)
Title: Zinc electrode for alkaline storage battery
Inventor: KOYAMA TOORU
IPC: H01M4/24
Filed: 1980-11-21
Abstract: PURPOSE:To improve the performance and increase the life of a zinc electrode by coating a current collecting body with a paste consisting of both an active material and an active material holding body with three-dimensional network structure so as to make the zinc electrode, and using a conductive matter and an organic macromolecular compound in preparing the active material holding body. CONSTITUTION:A zinc electrode 1, a nickel electrode 2 having a spacer 5 for a nickel electrode, an electrolyte holding member 3, and a separator 4 made of regenerated cellulose are installed in a container 6. After that, an alkaline storage battery is constituted by using sixth normal aqueous potassium hydroxide solution saturated with zinc oxide as an electrolyte. The zinc electrode 1 is prepared by applying an active material holding body, an active material such as zinc or zinc oxide, and the like over a current collecting body made of a metal such as nickel. A paste is prepared by mixing 100 parts by weight of the active material with the active material holding material, which consists of 7 parts by weight of carbon material used as a conductive matter, and an aqueous dispersion containing 3 parts by weight (solid amount) of polytetrafluoroethylene, an organic high molecular compound. Next, the current collecting body is coated with the former paste, and is dried and sintered, thus the zinc electrode 1 is obtained.
Patent JP-H0816345-A (JP)
Title: Printer dispatcher
Inventor: MIHARA HIROKI
IPC: B41J5/30
Filed: 1994-06-24
Abstract: PURPOSE:To improve the efficiency of printer use by managing the use conditions of printers under control with a server, deciding the characters of output data to be printed out with a client requesting printing out, and requesting it through a communication line to the server. CONSTITUTION:A printer DB 15 is loaded through the communication line to the memory of an EDP processing part 5 and displayed on an interactive input device 6. Each time one kind of processing is finished at the EDP processing part 5, a program is returned, and an output request waiting state is provided. When there is any output request, a program is advanced, a printer 7 receives the management/control of a printer dispatcher 3 and investigates whether the printer corresponding to designated output data exists or not, and a printing signal and a data amount are transmitted to a server machine (the printer dispatcher 3) and printed out by the directly connected printer 7. When the printer is not set in an idle state, the data are outputted to the immediate printer of the server machine.
Patent JP-S649379-A (JP)
Title: Attachment for circuit measurement
Inventor: KINOSHITA YOSHITAKA
IPC: G01R31/26
Filed: 1987-06-30
Abstract: PURPOSE:To facilitate electric connection between the terminal pins of an IC and a measuring instrument and to prevent the occurrence of short circuits between neighboring terminal pins, by bringing the contactors of a measuring attachment into contact with the facing terminal pins of the IC. CONSTITUTION:An attachment has a base body 1 having a U shaped cross section, which covers an IC 22 mounted on a printed board 21. Contactors 3 are arranged on both inner side surfaces of the base body at an interval, which is equal to an interval between terminal pins 23 of the IC 22. A manupilating piece 14, which corresponds to a pair of contactors including the contactor 3 in contact with the pin 23 to be measured, is moved in the compressing direction of an elastic conductor piece 7. Then the contactors 3 and a conductor plate 6 are electrically conducted by the bending of the conductor piece 7. When the tip of the probe of a measuring instrument is brought into contact with the conductor plate 6, the probe can be conducted to the desired terminal pin 23. The pin 23 of the same IC can be changed only by the selective manipulation of the manipulating piece 14.
Patent JP-H11355079-A (JP)
Title: Automatic gain control circuit and tuner for receiving satellite broadcast
Inventor: YONEU HIROKI
IPC: H03G3/20
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress oscillation and to obtain an optimal AGC(automatic gain control) characteristic for every received channel. SOLUTION: AGC signals for a high frequency amplifier 33 and an intermediate frequency amplifier 38 to which delayed AGC is enabled are independently generated by a comparator 47, selectors 48, 52, mulipliers 49, 53 and adders 50, 54 of a digital part. Thus, oscillation is suppressed since setting of an RF (high frequency) AGC gain larger than an IF (intermediate frequency) AGC gain is not required. In addition, the optimal AGC characteristic is obtained for every received channel by setting an optimal value of each operation constant for every received channel and storing it in a storage means.
Patent JP-H04231948-A (JP)
Title: Bone breakage fixing apparatus
Inventor: ARUBAATO ETSUCHI BAASUTAIN
IPC: A61B17/74
Filed: 1991-06-11
Abstract: PURPOSE: To provide a bone fracture fixing device capable of stabilizing a fractured part near a joint prosthesis member of a long bone without replacement of the prosthesis member, eliminating the need to prevent movement of a joint until healing, therefore promoting the healing process through improvement of blood circulation to the fractured part, and eliminating the possibility of functional degradation or loss by increasing the speed of rehabilitation of patient after the fractured part has been healed. CONSTITUTION: A bone is sandwiched between a slender fixed plate 20 having a clamp part 22 and stored on one side of a bone and two or more clamps 52 stored on the other side of the bone, the clamp part 22 of the fixed plate 20 is coupled at the clamps 52 by screws 48, a fixing device is made to penetrate the bone by a slight distance by means of the clamp part 22 of the fixed plate and a spike 32 provided at each clamp 52, and the bone is stabilized relatively to the fixing device.