baber/WOPTO huggingface dataset:
Patent JP-H04279104-A (JP)
Title: Flexible bellows-made hook member
Inventor: NAKAGAWA SHIGEO
IPC: A45B9/02
Filed: 1991-03-05
Abstract: PURPOSE:To prevent the title member from being freely extended on its definite side and to compactly store it, by a method wherein a string member or a band member is connected to ringlike parts formed at both ends of a bellows or to the definite side of the bellows. CONSTITUTION:A rubber band member 4 is provided at the inside of a bellows 1 and is connected to front and rear ring members 2. It is desirable that the length of the rubber band member 4 is in the state in which the rubber band member is not loosened even if the bellows 1 is in the state of being most retracted. If the characteristic of rubber used is suitable therefor, the bellows becomes naturally in the shape of a circular arc by the contractile force of the rubber. Since the part of an intermediate ring member 8 does not become in the shape of the circular arc, the bellows becomes almost in the shape of a letter U, and thus the opening part of a hook part can be widened. When a string member is used instead of the rubber member 4 or when the bellows is stuck on the definite side thereof, it is also possible that the title member has the same function.
Patent JP-H073305-A (JP)
Title: Preparation of gear
Inventor: BOODAN RIZOUSUKII
IPC: B22F5/00
Filed: 1994-04-04
Abstract: PURPOSE: To provide a method for producing a gear capable of arranging a particular abrasive resistant layer at a specific point of the gear. CONSTITUTION: This method for producing the gear consists of a step 24 for forming a preliminary molding of the gear core having the entire shape of a skew bevel gear, a step 26 for arranging the preliminary molding of the core on an elastic molding die having a specific shape of the skew bevel gear, a step 26 for filling a prescribed portion of the molding die with a curable metallurgical material, a step 28 for compressing the preliminary molding of the gear core and the metallurgical material, and a step 30 for obtaining the skew bevel gear having the abrasive resistant layer at a prescribed portion by heat-treating the compressed preliminary molding of the gear core and the metallurgical material.
Patent JP-H05269052-A (JP)
Title: Sitting type toilet bowl for feces and urine
IPC: A47K13/00
Filed: 1992-03-24
Abstract: PURPOSE:To provide a sitting type toilet bowl for feces and urine in which a toilet seat can be opened and closed only by opening and closing of a lid without touching the toilet seat directly. CONSTITUTION:The title sitting type toilet bowl for feces and urine 1 is provided with a toilet bowl body 2 of sitting type, a toilet seat 5 which is pivoted on its base end side to the toilet bowl body 2 and opened and closed from upward to be placed on or displaced from a periphery 7 of an opening 3 formed in the toilet bowl body 2, and a lid 10 which is pivoted on its base end side to the toilet bowl body 2 and opened and closed from upward to be placed on or displaced from the toilet seat 5. In this toilet bowl, a connection member 17 to connect the toilet seat 5 and the lid 10 is mounted on the lid 10.
Patent JP-H05275852-A (JP)
Title: Metal cored printed circuit board and manufacture thereof
IPC: H05K3/46
Filed: 1992-03-24
Abstract: PURPOSE:To prevent exposure of a metal cored printed circuit board from an end of a metal plate by etching a cut end of the circuit board after the shape is machined. CONSTITUTION:A metal 1, an inner layer circuit board 2 having an electric circuit 2a (inner layer circuit pattern) formed of a copper foil and an outer layer copper foil 3 are laminated through a prepreg 4 to manufacture a metal cored printed circuit board. Then, a masking tape is stuck to an entire outer layer circuit layer by thermal press-bonding, and spray-etched from above and below with alkaline etchant. In this case, electric wirings of the outer layer is protected by the tape, but an end face of the metal plate exposed from a section of the circuit board is formed with a recess 6 by etching, and from the end of the metal plate the cut end of the circuit board is not exposed. After it is washed and temporarily dried, the tape is peeled, and dried. Eventually, the cut end of the circuit board is covered with synthetic resin 7.
Patent JP-S59191019-A (JP)
Title: Parallel shifting device for light beam
Inventor: MIKAMI KAZUO
IPC: G02F1/295
Filed: 1983-04-14
Abstract: PURPOSE:To enable parallel shifting of a light beam with a high response speed and reliability by providing two Peltier effect element pairs facing each other on a pair of parallel side faces. CONSTITUTION:A photoconductor 1, such as TiO2 having a thermooptic effect is of a rectangular prism shape and a light beam 2 propagates therein upward and downward in the Z-axis direction. Peltier effect element pairs 7-10 facing each other are juxtaposed on the opposed side faces 3, 4 in the X-axis direction and similar elements 11-14 are provided on the opposed side faces 5, 6 in the Y-axis direction as well. The element pairs 7-14 heat and cool the contact surfaces in the direction of the current to terminals A1-A4, B1-B4, C1-C4, D1-D4. The beam is shifted parallel by DELTAl in the X-axis direction by driving the elements 7-10. If the elements 11-14 are simultaneously driven, the light beam emitted from the photoconductor 1 is parallel shifted as desired within the X-Y plane.
Patent JP-S63232282-A (JP)
Inventor: MORIMOTO HIROAKI
IPC: H01R33/76
Filed: 1987-03-20
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-S51143268-A (JP)
Title: Automatic paper feed apparatus
Inventor: OOSHIMA KAZUO
IPC: H04N1/00
Filed: 1975-06-04
Abstract: PURPOSE: Automatic paper feed apparature provides a paper holding body having a convex and convave surfaces, to assure paper separation whih low contact force and to prevent wear of feed roller. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06182796-A (JP)
Title: Method and device for continuously laminating foil material
Inventor: AARUFUREETO NOBUAAKU
IPC: B32B27/06
Filed: 1993-03-25
Abstract: PURPOSE: To provide a method for laminating a foil material continuously which can control machine expenses considerably and process a thin multilayer film at considerably low production costs and an apparatus for the method. CONSTITUTION: An endless belt 6 circulating horizontally is used, and guiding is made through the roll gaps of a pair of hot rolls 2, 3 and a pair of cold rolls 4, 5. A material to be laminated is pre-heated by the first roll gap of a pair of the hot rolls 2, 3 and guided into the second roll gap of a pair of the hot rolls 2, 3, and the thermoplastic liquefaction of a multilayer material takes place. The material on the endless belt which has passed through the hot roll gap is conveyed immediately into the roll gap of a pair of the cold rolls 4, 5, the material which is still thermoplatically moldable by the first roll gap is set, and the final bonding of the material to be laminated by the second downstream roll gap of a pair of cold rolls 4, 5 takes place. The material can be treated by collaborating texture films on one or more surfaces.
Patent JP-S62221732-A (JP)
Title: Register saving and recovery system
Inventor: NAKAYAMA TAKASHI
IPC: G06F9/48
Filed: 1986-03-24
Abstract: PURPOSE:To attain the fast processing with a register saving/resetting system by comparing the identifier of the task that used most lately a slave processor with the identifier of the task which is presently executed by a CPU and carrying out the saving/resetting job for the register of the slave processor. CONSTITUTION:A task register 139 of a CPU 109 holds an identifier of the task that is presently executed by the CPU 109; while an owner register 151 of a slave processor 101 holds an identifier of the task which used most lately the processor 101. While the processor 101 contains a comparator 171 which detects the coincidence between the contents of the register 151 with those of a check port 161 as well as the port 161 where the contents of the register 139 are copied. The register saving/resetting job is not carried out for the processor 101 when the CPU 109 switches tasks and then carried out if the tasks are different from each other between the CPU 109 and the processor 101 in a busy mode of the processor 101.
Patent JP-H07246594-A (JP)
Title: Cutting implement of cutting device
Inventor: SAMEJIMA KENJI
IPC: B26D5/00
Filed: 1994-03-09
Abstract: PURPOSE:To cut a pattern piece free of overcut from sheet material by forming such cutting blades as the width of a cutting blade of a second cutting implement is smaller than the whole width of a cutting blade of a first cutting implement but larger than a prescribed width and is of a vertical and rectangular form and forming sharp edges on both longitudinal and lateral sides of the blade together with controlling both vertical movement and direction. CONSTITUTION:A first cutting implement 1 and a second cutting apparatus 2 are mounted on a mount 9. In this case, the width of a cutting blade 4 of the second cutting implement 2 is made smaller than the whole width of a cutting blade 3 of the first cutting implement 1 but winder than a half (1/2) the width (of the cutting blade 3), and the cutting blade 4 is vertical and rectangular. Sharp edges are formed on both longitudinal and lateral sides of the second cutting blade 4, which is of a rectangular form. The cutting blade 4 cut a pattern piece at both starting and ending points of the cutting line, being controlled in both vertical movement and direction, while the first cutting blade 3 cuts the piece along the cutting line between the starting and ending points. A pattern piece free of overcut thus can be cut from sheet material.
Patent JP-H01239823-A (JP)
Title: Electric component
Inventor: TANI NORIHIRO
IPC: H01C7/02
Filed: 1988-03-18
Abstract: PURPOSE:To obtain an electric component in which peeling strength of leads is improved by providing solderable metal rings at the leads in contact with the inside of the end of front and rear faces of an electrode of an electric component element, and bringing them in close contact to be coupled using a solder. CONSTITUTION:Two leads 5a, 5b cross each other at the center of both elec trode faces of an electric component element 4 having electrode faces on both front and rear faces, solderable metal rings 6a, 6b are provided at both the leads 5a and 5b insides of the ends of both the electrode faces, the leads 5a, 5b are linearly extended to the downward of the element 4, and the rings 6a, 6b solderable to the leads 5a, 5b are coupled by solders 7a, 7b in close contact with both the electrode faces. For example, leads 5a, 5b provided with metal rings 6a, 6b made of copper pipes having 0.65mm of inner diameter, 0.85mm of outer diameter and 2.0mm of length are brought into close contact with the superposed electrodes of Ni-Ag provided on both the front and rear faces of a positive temperature coefficient thermistor element 4 to be coupled by means of eutectic point solders 7a, 7b.
Patent JP-H06340986-A (JP)
Title: Exhaustible anode for corrosive protection of marine structure and preparation thereof
Inventor: MAARIO DORAGETSUCHI
IPC: C23F13/00
Filed: 1994-03-10
Abstract: PURPOSE: To improve the protection state of an offshore structure while maintaining the small geometrical dimension and weight of a spendable anode for anticorrosion protection of the structure.  
     CONSTITUTION: A carrier device 1 of the anode is provided with an external covering of an anode material 2 having the negative electrochemical potential larger than the negative electrochemical potential of the material constituting the offshore structure to be protected. This covered carrier device is provided with an external covering of another anode material 3 having the further larger negative electrochemical potential than the negative electrochemical potential of the anode material 2. As a result, the required amt. of the anode material may be decreased. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S59192992-A (JP)
Inventor: MARUYAMA HIROMI
IPC: G21C7/10
Filed: 1983-04-15
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-S60211164-A (JP)
Title: Rotation transmission-seal device for vacuum equipment
Inventor: HOSHIMIYA SHIGERU
IPC: F04C23/00
Filed: 1984-04-05
Abstract: PURPOSE:To prevent a vacuum leakage and an abnormal noise from occurring as well as to eliminate trouble and damage by burnout in a motor, by using a static cacuum seal as a seal in vacuum equipment including a vacuum pump. CONSTITUTION:Each of magnetic torque transmitting members 7 and 9 is installed in the tip of a rotor shaft 2 of a vacuum pump and the inner side of a cylindrical member 8 to be connected to an output shaft 1, and likewise a cylindrical vacuum seal member 10 is installed in the tip of a driven shaft 2, passing through a space between these magnetic torque transmitting members 7 and 9. With this constitution, since the output shaft 1 of a motor and the rotor shaft 2 of the vacuum pump are mechanically not connected, a leak of oil and a vacuum leakage or an abnormal noise are all no longer produced even in time of use for years. In addition, even if overload happens in the vacuum equipment, an overmuch load is in no case imposed on the motor and, what is more, trouble and damage by burnout in the motor is preventable from occurring.
Patent JP-H04304176-A (JP)
Title: Actuator and position holder therefor
Inventor: TANAKA ARATA
IPC: H02N11/00
Filed: 1991-03-29
Abstract: PURPOSE:To produce a predetermined amount of deformation from an actuator without requiring working liquid supply from a pressure source. CONSTITUTION:Bimetal strands 5 having predetermined length are laid in the longitudinal direction with the end faces of different metals 6, 7 being jointed each other thus constituting framework strands 3, 4. The framework strands 3, 4 are then applied linearly or spirally onto the side face of a tubular resilient member 2. The framework strands 3, 4 are then heated and cooled thus bending the framework strands 3, 4 and elongating or contracting the tubular resilient member 2 by a predetermined amount.
Patent JP-H11264510-A (JP)
Title: Portable combustion device
Inventor: YAMAZAKI TAKESHI
IPC: C08L29/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To preserve liquid organic matter with the high amount of heat without leaking liquid for using as fuel for combustion by impregnating liquid combustible organic matter into a porous synthetic resin film where a void rate is set within a specific range. SOLUTION: A porous synthetic resin film should have a void rate of 40-95%. Also, the porous synthetic resin film preferably has a number of minute holes of a hole diameter of 0.1-2.0 μm. Furthermore, the porous synthetic resin film preferably includes ultra high molecular polyethylene having a molecular weight of 5×10<5> -7×10<6> for use. Liquid combustible organic matter such as kerosene where the high heat quantity can be obtained is preferably used.  In this case, the amount of impregnation of the liquid combustible organic matter is preferably at a maximum of 98 vol.% to the void of the porous synthetic resin film, thus sufficiently impregnating combustible liquid in the porous synthetic resin film even with a high void late and at the same time superior dynamic characteristics, and a lightweight combustion device that has high combustion rate can be obtained without leaking liquid.
Patent JP-S57184674-A (JP)
Title: Stone cutting diamond blade
Inventor: INOUE NIROU
IPC: B24D5/12
Filed: 1981-05-06
Abstract: PURPOSE:To reduce a level of noise generated at cutting work of stone or the like, by wearing of a pellet part caused when a non-diamond pellet, adhesively mounted to front and rear end parts of a tip secured to the periphery of a blade base plate, cuts into an objective material. CONSTITUTION:A blade is constituted by a blade base plate 1, tip main unit 2, and non-diamond pellets 3, 3', adhesively mounted to front and rear end parts of the tip main unit. Then said pellets 3, 3' are of construction directly receiving force of a shock the moment the cutting is started, and this pellet part is made of material softer than the tip, when cutting into an objective material, wearing is caused in that part. Shock energy is partially consumed by this wearing, then a shock at cutting by the main unit 2 can be remarkably decreased as compared with a conventional tip, also with a less amount of energy transmitted from the tip to the base plate, and a level of noise can be also cosiderably reduced.
Patent JP-H05273498-A (JP)
Title: Projecting optical device
IPC: G02B5/28
Filed: 1992-03-25
Abstract: PURPOSE:To expand the range of color reproducibility in a red direction by forming a specific interference film filter between a glass panel for a projecting tube for red and a phosphor layer. CONSTITUTION:The projecting tubes 1G, 1B for green and blue are provided with the short wavelength transmission type interference film filters 4G, 4B which allow the sufficient transmission of the main wavelength components thereof between the glass panel surfaces and phosphor layers of the projecting tubes. The projecting tube 1R for red is provided with the long wavelength transmission type interference film filter 5R which allows the sufficient transmission of the main wavelength component thereof between the color glass panel surface and phosphor layer of the projecting tube. Namely, the film characteristics of the interference film filter 5R of only the projecting tube 1R for red are made into the long wavelength transmission type which allows the transmission of at least the main wavelength component and shields or attenuates the components on the shorter wavelength side thereof. The electric power to be thrown to the projecting tube 1R for the red is increased in correspondence to the improvement in the light output of the projecting tubes 1G, 1B for green and red.
Patent JP-H04301434-A (JP)
Title: Method for molding fiber-reinforced synthetic resin composite
Inventor: NAITO HAJIME
IPC: B29K105/08
Filed: 1991-03-29
Abstract: PURPOSE:To provide a method for molding and cutting easily a molded body into a defined length after the molded body passes through a mold when a composite consisting of a core material layer made of a metal, etc., and a fiber-reinforced resin layer formed around the core material layer is molded by means of pultrusion molding method and to provide the composite obtd. thereby. CONSTITUTION:As shown in the figure, a core material 1 with a hollow and ring crosssection and made of a metal is used and a plurality of these core material 1 are made of a easily cuttable raw material and have the same crosssectional shape and the both ends are connected in the molding direction by using a joint which can connect end parts of the core material 1 and when it is cut into a defined length after performing pultrusion, if cutting is performed at the position of the joint 2 by means of a cutter 9, the cutting work is easily performed. In addition, pieces of the joint which are other divided parts of the joint 2 remain on both end parts of the obtd. composite and they exhibits a function sealing the end parts of the core material made of a metal and the obtd. composite 10 can be used as it is not only for a structural material but for a pipe material.
Patent JP-S54158153-A (JP)
Title: Fm demodulating circuit
Inventor: ISHII HIDEKAZU
IPC: H03D3/00
Filed: 1978-06-02
Abstract: PURPOSE: To secure draw-out of the detection output from the collector as well as to realize formation of an integrated circuit by providing the capacitor between the emitters of the 1st and 2nd transistors and at the same time supplying the input signal between the bases of the two transistors.  
     CONSTITUTION: The FM signal is applied to the bases of transistors 3 and 4 via 1st and 2nd input terminal 1 and 2. Current sources 5 and 6 are connected to the emitters of transistors 3 and 4, with capacitor 7 connected between the emitters. The collectors of transistors 3 and 4 are connected to power terminal 10 as well as to the bases of transistors 11 and 12. The collectors of 11 and 12 are connected to terminal 10, and the emitters connected in common are connected to output terminal 13 and earth terminal 15. Thus, the signal obtained at terminal 13 is made to pass through low-band pass filter to obtain the signal demodulated from the FM signal. As a result, an integrated circuit can be formed since no coil is required and with just one capacitor needed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63233643-A (JP)
Title: System for counting frequency of calls
Inventor: YOSHIMURA TOSHIYUKI
IPC: H04M3/36
Filed: 1987-03-20
Abstract: PURPOSE:To easily count the frequency of calls of an arbitrary telephone number having arbitrary number of digits classified by a region, a charging grade, and a time, by extracting a bit of telephone information from a regulated region discriminating device by utilizing the fact that of the telephone number information of outgoing connection calls including the connection call in its own station are collected in the regulated region discriminating device. CONSTITUTION:In a cross-bar exchange 1, the telephone number information in the inside of the regulated region discriminating device 4 is extracted at an outgoing frequency extraction part 5 by utilizing the fact that all of the telephone number information of the outgoing connection call are collected at the regulated region discriminating device 4 at the time of selecting an output line route. And the frequency of calls is tabulated by every number based on a counting pattern designated at a call number count processing part 6, and call number information classified by number can be obtained, and the information is sent to a data processing part 7 periodically, and the data processing part 7 arranges and tabulates the information, and the counted result of the arranged and tabulated number of calls is outputted from an input/output part 8. Thus, it is possible to count all of the frequency of calls of the outgoing connection call of the arbitrary number with arbitrary number of digits classified by the region the charging grade, and the time, according to a designated counting pattern by extracting the telephone number information from one device in the exchange.
Patent JP-S542243-A (JP)
Title: Ultrasonic wave soldering apparatus
Inventor: NOMAKI KOUJI
IPC: B06B1/00
Filed: 1977-06-09
Abstract: PURPOSE:To solder only metal surface of substance, exposing nonmetal and metal on the surface without using flux, by dipping in jet stream solder bath given ultrasonic vibration, in nonoxidizing atmosphere.
Patent JP-S60211200-A (JP)
Title: Safe supplyer for liquefied petroleum gas
Inventor: ITOU KAZUO
IPC: F17C13/04
Filed: 1984-04-06
Abstract: PURPOSE:To detect abnormality of a regulator by disposing an open-and-close valve between a tank and an automatic tank switching regulator and a pressure valve at an outlet of an evaporator, and connecting an outflow port of the pressure valve to a pressure inlet of the open-and-close valve in a safe feeder for liquefied petroleum gas. CONSTITUTION:A safe feeder body is provided with a regulator 5 disposed in a pipeline connecting LPG tanks 1a, 1b to an evaporator 5. An open-and-close valve 6 for cutting off the inflow of LPG is interposed between passages 2a, 2b, 7a, 7b. A pressure valve 8 is provided on the pipeline on the gas outlet side of the evaporator 5, and the gas outflow port of the pressure valve 8 is connected to the pressure inlet of the open-and-close valve 6 by a conduit 9. In this arrangement, in the case where abnormality is caused in the regulator, and LPG flows directly in the evaporator or the like, the open-and-close valve is operated to instantly cut off the supply of LPG.