baber/WOPTO huggingface dataset:
Patent JP-H09188045-A (JP)
Title: Facsimile device and facsimile recording method
Inventor: NAKAMURA NAOMI
IPC: B41J29/38
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To select whether to record read image data or to record connected image data. SOLUTION: In a facsimile device which has a function to connect continuous read image data of a plurality of pages, which are inputted by an image input means and stored in a storage means, in a recordable area of one sheet of recording paper at a terminal end of a receiver to transmit the read image data as connected image data of one page and a function to record the connected image data at an end of transmitter, a selecting means is provided to select whether to record, as image data, the read image data or to record the connected image data.
Patent JP-H11204429-A (JP)
Title: Wafer processing device
Inventor: MIZOSAKI KENGO
IPC: H01L21/68
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing device capable of easily making the pin base horizontal within a prescribed accuracy by aligning the height of the whole pin base (so called both end supporting type) supporting a lift pin is elevated by a pair of elevating mechanism. SOLUTION: When the whole pin base 38 is elevated, the arrival of one end of the pin base 38 to the prescribed position is detected by a first detector 58a, the elevation of the whole 38 pin base is stopped, the arrival of the other end of the pin base 38 at the prescribed position or the passing of the prescribed position is detected by a second detector 58b during the time the whole pin base 38 is elevated by inertia and stopped, and the other position of the pin base 38 is controlled.
Patent JP-S54112364-A (JP)
Title: Roll for sendzimir mill and its heat treating method
Inventor: YAEGASHI TOSHIO
IPC: B21B27/00
Filed: 1978-02-22
Abstract: PURPOSE: To improve the endurability against the accident, by making the residual tensile stress of the roll surface in the tangential direction to be a small value hardly developable the crack in the longitudinal direction, or to be a compression stress.  
     CONSTITUTION: In the heat treating method for the roll to be employed in the Sendzimir mill, only the surface layer of the roll is quenched by the induction heating and quenching method, so as to make the residual stress of the roll surface in the tangential direction to be a compression stress. This compression stress achieves the purpose when it is higher than 2 kg/mm 2 , especially 5W10 kg/mm 2 . Besides, in the heat treating method for the roll, on the way of cooling from the quenching temperature, a slow cooling is carried out at a cooling speed lower than 20°C/hr, so as to uniformly keep the outside and inside temperature of the roll, from a point just above the martensite transformation temperature down to the room temperature, on purpose to make the residual tensile stress of the roll surface in the tangential direction to be a small value hardly developable the crack in the longitudinal direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10212936-A (JP)
Title: Exhaust device of small planning boat
Inventor: KUROSHITA KAZUHISA
IPC: F02B67/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the exhaust device of a small planning boat in which the horse power drop of an engine by loading a catalyst is almost nothing, the exhaust emission control effect by the catalyst is high and the reverse flow from a water muffler into the engine can be prevented. SOLUTION: An exhaust pipe 11 whose front end is connected to the exhaust port of an engine is made in a double wall structure and a cooling water jacket 11a is formed between the double walls and the rear end side of the exhaust pipe 11 is connected to the inside pipe of an exhaust inner pipe whose rear end part is bent upward in a L shape and made in the double pipe structure except the rear end part through a flexible double cylinder joint 13.  The outside pipe of the flexible double pipe joint 13 is connected to the outside pipe of the exhaust inner pipe and the exhaust inner pipe is inserted in the entrance of the water muffler 12 and the cooling water in the cooling water jacket 11a can be introduced from the ring shape space part of the flexible double pipe joint 13 into the water muffler 12 and an exhaust emission control catalyst 17 is loaded in the large diameter part near the rear end part of the exhaust pipe 11.
Patent JP-S62176155-A (JP)
Title: Circuit for preventing overcurrent in parasitic transistor
Inventor: HASHIMOTO MASAMI
IPC: H01L21/822
Filed: 1986-01-30
Abstract: PURPOSE:To prevent overcurrent and to prevent the breakdown of a semiconductor integrated circuit, by adequately setting the detecting level of a power-source-voltage detecting circuit, and fixing a substrate electrode to one potential of the power source voltage even if the power source voltage reaches a voltage, at which an overcurrent phenomenon is generated by a parasitic TRS. CONSTITUTION:A power-source-voltage detecting circuit 10 is constituted by insulated- gate field effect type transistors (MOSFET) 11-15 and an inverter circuit 16. The source of a P-type MOSFET 11 is connected to +VDD, which is a positive power source potential. The gate is connected to the drain. A short circuit 20 is composed of MOSFETs 21-25. The sources of the P-type MOSFETs 22 and 24 are both connected to +VDD. When the power source voltage VDD is lower than VDD0, the N-type MOSFET 21 is turned OFF and -VSUB and -VSS are separated. Thus the different potential is obtained. When VDD is higher than VDD0, the N-type MOSFET 21 is turned ON, and both become the same potential. Therefore, when the power source voltage reaches a value, at which an overcurrent phenomenon due to a parasitic TRS might be generated, a substrate potential is fixed to -VSS at a low impedance and the overcurrent phenomenon is prevented.
Patent JP-H11209639-A (JP)
Title: Curable composition
Inventor: OKAMOTO TOSHIHIKO
IPC: C08L101/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-package curable composition comprising a base containing a polymer having reactive silicon groups and a curing agent containing a silanol condensation catalyst and water and improved in depth curability and the storage stability of the curing agent. SOLUTION: There is provided a two- or multi-package curable composition comprising at least two packages (A) and (B):(A) a base containing a polymer having Si-bonded hydroxyl or hydrolyzable groups and having at least one silicon-containing group which effects crosslinking through the formation of siloxane bonds; and (B) a curing agent containing (a) a silanol condensation catalyst, (b) water or a metal salt hydrate, and (c) a water-insoluble plasticizer.
Patent JP-S55111155-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: FUKATSU YASUSHI
IPC: H01L21/822
Filed: 1979-02-20
Abstract: PURPOSE: To heighten the density of a metal oxide semiconductor and a load resistor and improve electric properties, by placing at least one end of a low-concentration layer of high resistivity in direct contact with the diffused layer of a driving transistor.  
     CONSTITUTION: A field oxide film 20 is provided by high-temperature oxidation on a semiconductor substrate 21. A gate oxide film 24 is then provided. Boron is injected to provide a gate electrode 25. The gate electrode is used as a mask to produce a source diffused region 22 and a drain diffused region 23 to provide a MOSFET. A contact hole 27a, which communicates with the drain diffused region 23, is provided. A member 26 of high resistivity is provided by injection of P ions. An silicon oxide film 29 is grown. A protective film 30 and a wiring metal 28 are provided. Since one end of the low-concentration layer 26 is located in direct contact with the drain diffused region 23 of the driving MOSFET, the contact is easily realized and its scattering is reduced. Since a high-resistance portion and a low-resistance portion do not need to be separated from each other, the density can be raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06226383-A (JP)
Title: Decorative metallic container and its manufacture
Inventor: KOUNO MICHITSUGU
IPC: B32B15/01
Filed: 1993-02-05
Abstract: PURPOSE:To obtain many kinds of metallic containers having varieties in metallic color tones by constituting a container by suitably combining decorative metallic sheets forming a color stripe pattern with a variety of metallic color tones by exposing the section clad with plural metallic sheets different in color tones. CONSTITUTION:A multilayered clad metallic sheet, which is obtained by metallurgically cladding plural kind of metal sheets having different color tones, is shaped with an arbitrary depth at a prescribed part on the surface to form a concave shape. By flatly rolling the surface of the clad sheet on which the concave shape is formed, a decorative sheet is obtained on which a color stripe pattern with a variety of metallic tones is formed. Then, the base pieces 1 of the decorative metallic sheet obtained by dividing the decorative metallic sheet in a prescribed shape, are suitably combined in plural numbers; and each base piece 1 and a bottom piece 2 are joined and integrated. Thus, decorative metallic containers having the variety of color patterns and shapes are obtained.
Patent JP-H07209858-A (JP)
Title: Photosensitive composition and photosensitive planographic printing plate
Inventor: FUKUMURO IKU
IPC: G03F7/039
Filed: 1994-01-19
Abstract: PURPOSE:To obtain excellent sensitivity, aptitude for a ballpoint pen, exposing and visualizing property, and erasing property, and to decrease remaining of dyes in a nonpicture part by incorporating an alkali-soluble resin, quinone diazide compd., cyanine dye and alkyl borate. CONSTITUTION:The compsn. contains an alkali-soluble resin, quinone diazide compd., cyanine dye and alkyl borate. The cyanine dye is expressed by the formula. In the formula, R1 is a lower alkyl group, R2 is oxygen atom or a lower alkyl group. When the cyanine dye is excited by irradiation with UV, electrons move from the alkyl borate to the cyanine dye so that the alkyl groups in the borate are added to the cyanine dye to erase the color. Namely, the dye in the area irradiated with UV rays (nonpicture part) is decolored while the dye in a picture part is maintained as it is.
Patent JP-H07210854-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIYA MASAYUKI
IPC: C09D5/23
Filed: 1994-01-18
Abstract: PURPOSE:To improve the mechanical characteristics of a magnetic layer and to obtain a magnetic recording medium considerably excellent in durability. CONSTITUTION:This magnetic recording medium has a magnetic layer contg. magnetic powder and a binder on the nonmagnetic substrate. The binder is acrylic resin having a polar group selected from among carboxyl, sulfonic acid and their salts at one terminal of each molecule and the acrylic resin is a copolymer of alkyl (meth)-acrylate with m-isopropenyl-alpha, beta-dimethylbenzyl isocyanate having an isocyanato group blocked with a blocking agent as a copolymerizable monomer.
Patent JP-S55112115-A (JP)
Title: Controlling method for shape of rolled material
Inventor: YAMAKOSHI HIROSHI
IPC: B21B37/28
Filed: 1979-02-22
Abstract: PURPOSE: To make possible the great rolling reduction as compared with the uni- speed rolling mill, and to improve the productivity, in the rolling mill possessing rolls rotating at different speeds, by controlling the speed ratio of reducing rolls according to the signal produced from the shape detector installed on the delivery side.  
     CONSTITUTION: In the single stand ST whose reducing rolls 2a, 2b, are rotating at different speeds, the shape of the rolled material 1 on the delivery side is detected by the sensor D; the output of the sensor D is inputted to the operator C; the controllers SC 1 , SC 2 , for driving motors Ma, Mb, of upper and lower rolls 2a, 2b, are controlled respectively by the speed reference signals V 1 , V 2 , produced from the operator C; hereby, the shape of the rolled material 1 is controlled. This rolling mill can give a greater rolling reduction as compared with the rolling mill whose upper and lower rolls are rotating at identical speed. In case of the multistand mill, it is sufficient to control the final stand by this method. The rolling reduction at the final rolling stand can be increased than the case of conventional method, so that the number of rolling passes can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59143805-A (JP)
Title: Belt laying mechanism of free flow conveyer
Inventor: INOUE TOSHIAKI
IPC: B65G15/10
Filed: 1983-02-08
Abstract: PURPOSE:To facilitate detaching and replacing operation for an endless belt by providing a plurality of pulleys round which the endless belt is wrapped, one pulley thereof being a tension pulley elastically urged in one direction in a system for transporting a pallet with s pair of endless belts. CONSTITUTION:Three driven pulleys 16, 18, 20 are rotatably disposed at three apexes of a right-angled triangle on the inner sides of vertical wall portions 12, 14 opposed to each other at a fixed space therebetween. A comparative large-diameter driving pulley 22 is coupled to a driving pulley 22 mounted on the inner surface of an opposite other vertical wall portion through a common rotary shaft 28, and is driven by a driving motor 30. Groove portions 14 are formed on the lower part of the inner sides of the respective vertical wall portions 12, 14, and a slider 36 on which a tension pulley 42 is rotatably supported by a shaft 44 is fitted in the groove portions. Endless belts 24, 26 are wrapped round the above pulley group, and the slider 36 is pulled by a tension spring 40 to apply tension to the endless belts 24, 26.
Patent JP-S61176914-A (JP)
Title: Electromagnetically driven shutter
Inventor: YAMAMOTO MASARU
IPC: G03B9/10
Filed: 1985-01-31
Abstract: PURPOSE:To electromagnetically control the opening and closing of a shutter with a simple structure and, at the same time, to reduce the power consumption, by arranging a rotating plate equipped with permanent magnets at two peripheral places and an electromagnet facing the rotating plate with their facing magnetic pole widths being shifted. CONSTITUTION:The circular arc section of a rotating plated equipped with two magnets 1a and 1b facing an electromagnet 2 is arranged under a condition where the circular arc section is shifted by the half of the arc length. Under a stable condition, the magnet 1a and electromagnet 2 face each other and, if the electromagnet 2 is conducted and the rotating plate 1 and an arm 1d rotate counterclockwise when shutter vanes are closed, one shutter vane 6 rotates clockwise and the other shutter vane 7 rotates counterclockwise and, as a result, the shutter is closed. Under this condition, the magnet 1b and electromagnet 2 face each other and, even when the power supply to an electromagnetic coil 2b is stopped, they are stable. Therefor, the shutter can be opened and closed electromagnetically with a simple structure and no electricity is required to maintain the shutter under an opened and closed conditions, resulting in economy in power consumption.
Patent JP-H10216690-A (JP)
Title: Garbage treating device
Inventor: SHIMOMURA NORIO
IPC: B09B3/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily treat materials to be treated by a disposer. SOLUTION: This device has the disposer 4 which is connected to the discharge port of a sink, a solid-liquid sepn. chamber 6 which is connected to the disposer 4, a bag which is freely attachably and detachably mounted at the solid-liquid sepn. chamber 6 and consists of a biodecomposable material having water permeability to accept the materials to be treated from the disposer 4, a bottom plate which freely opens and closes the bottom of the solid- liquid sepn. chamber 6, a control means which controls the opening and closing of the bottom plate, a waste water treatment section 24 which is communicated with the solid-liquid sepn. chamber 6 and purifies the liquid-components past this bag and a solid treatment section 27 which communicates with the bottom of the solid-liquid sepn.  chamber 6 and treats the bag supplied by closing and opening of the bottom plate and the solid-contents of the materials to be treated by microorganisms.
Patent JP-H04243745-A (JP)
Title: Business machine
Inventor: SUZUKI MITSUO
IPC: B41J13/00
Filed: 1991-01-21
Abstract: PURPOSE:To provide a business machine excellent in workability when doing away with such a trouble as being clogged up with paper. CONSTITUTION:An upper unit 1 is supported to the shaft 3 of a lower unit 2 in such a manner as being freely put in a turning movement. A discharge unit 7 is supported by the hinge 5 of the lower unit 2 in such a manner as being freely put in a turning movement. The tendency of turning movement toward the upper unit 1 is constantly provided to the discharge unit 7 by a torsion spring 10. A lock lever 12 is supported by the pin 8a of an arm 8 in such a manner as being freely put in a turning movement and is provided with the tendency of turning movement in the clockwise direction by a spring 13. The lock lever 12 is provided with an engagement channel 12a which is engaged with the lock stud 4 of the lower unit 2 and a stopper portion 12b which is engaged with the engaging protrusion 7b of the paper discharge unit 7. The paper discharge unit 7 is put in a turning movement in B direction, following the turning movement of the upper unit 1 in A direction. When the turning movement of the paper discharge unit 7 in B direction reaches more than a fixed angle the engagement channel 12a of the lock lever 12 is disengaged from the lock stud 4 and the paper discharge unit 7 is open to the lower unit 2 through 90 degrees.
Patent JP-S61177589-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: G06Q50/32
Filed: 1985-02-04
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-H04247941-A (JP)
Title: Misting preventive method and printing press
Inventor: SATO KOJI
IPC: B41F31/00
Filed: 1991-01-18
Abstract: PURPOSE:To prevent misting at the time of printing and improve a stain on a printed matter and a printing operation environment by supplying fine water drops to an ink distributing roller part of a printing press. CONSTITUTION:An ink distributing roll part may be moistened continuously or intermittently. Water drop generators are mounted preferably on the order of 2-8 positions. For example, moistening devices provided with supply ports for generating fine water drops are mounted on 1-4 positions of a printing press. In addition, the water drops should be in a sprayed state.
Patent JP-S59145940-A (JP)
Title: Differential pressure and pressure transmitting device
Inventor: MURATA AKIHIRO
IPC: G01L9/00
Filed: 1983-02-08
Abstract: PURPOSE:To simplify the structure of a titled device and to make it small- sized by providing a measuring diaphragm having a thick part formed on the surface, and a substrate which is placed opposingly on one side or both sides of this diaphragm and forms a chamber together with this diaphragm, or the like. CONSTITUTION:A differential pressure and pressure transmitting device has a measuring diaphragm 18 having thick parts 18a, 18b and 18c formed at plural parts on the surface of a pressure measuring part, substrates 19, 20 which are placed oppositely on one side or both sides of this diaphragm 18 and form a chamber together with this diaphragm 18, and measured pressure leading-in paths 19a, 20a provided on at least one of these substrates, etc. According to such constitution, a gap between the center thick part 18a and electrodes 23, 24 is varied by a displacement of the measuring diaphragm 18, an electric signal corresponding to a differential pressure is obtained from a variation of an electrostatic capacity during that time, and the structure can be simplified and made small-sized as compared with a conventional one.
Patent JP-H09206398-A (JP)
Title: Fire-fighting robot
Inventor: MATSUMOTO SHUJI
IPC: A62C35/11
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an equipment capable of discharging an extinguishant rapidly and accurately against a train fire in a tunnel. SOLUTION: A fire-fighting robot is housed in a box 2 equipped with a door to be opened or shut freely by a door opening mechanism positioned at the front, in a state that an extendable and contractible tower 5 with a nozzle 16 attached at a top is contracted. In the case of on fire, a control unit 3 activates the door opening mechanism and inclines front to let open the door upward, then let the extendable and contractible tower 5 extend to a direction of an area under observation, and let the nozzle be directed toward a fire source. With receiving an activation command from a fire control center, a pressurized extinguishant supplied from an extinguishant supply equipment 4 is discharged through the nozzle 16.
Patent JP-H07229213-A (JP)
Title: Rigid synthetic resin foaming plate heat insulating material and rigid insulation construction method using heat insulating material mentioned above
Inventor: YAOSHIRO YASUNOBU
IPC: B32B27/12
Filed: 1994-02-16
Abstract: PURPOSE:To make it possible to curve a rigid synthetic resin foaming plate heat insulating material with less force and to promote further form retaining ratio after the curve. CONSTITUTION:A required number of channels M are machined on the other surface of a rigid synthetic resin foaming plate A sticking a nonwoven fabric B on one surface thereof to obtain a rigid synthetic resin foaming plate heat insulating material. With the surface having machined channels as the inside, pressure-welding of the heat insulating material is made along the wall surface, etc., of a curved structure. When it is mounted, it is curved in a state to close void parts of the channels M, so that an element as an internal layer section of the rigid synthetic resin foaming plate heat insulating material is not excessively compressed, and it can be curved easily with comparatively less force. In addition, because the existence of foaming bubbles not resulted in breakage can be greatly reduced even if compressive load is applied to them, the return is limited after the elimination of the load.
Patent JP-H11220057-A (JP)
Title: Bga package and temperature measuring method of semiconductor chip in package
Inventor: ISHII TAKAYUKI
IPC: H01L21/66
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform the electric measurement at an arbitrary position on a circuit substrate, by providing through holes reaching the conducting part of the circuit substrate through a fixing member from a cover plate. SOLUTION: A stiffener 19 is bonded to the upper surface of a polyimide tape at the surrounding part of a semiconductor chip 16 by insulating adhesive agent 18. Furthermore, a cover plate 21 is bonded on the upper surface of the stiffener 19 and the semiconductor chip 16e by insulating adhesive agent 20. Then, through holes 22 and 23 reaching a copper foil 14 of the stiffener 19 are formed on both sides of the semiconductor chip 16 through the stiffener 19 from the semiconductor chip 16s. In the TBGA package in this structure, contact is performed for parts P1 and P2 of the copper foil 14 of a polyimide tape 10, which is electrically connected to the semiconductor chip 16, by way of the through holes 22 and 23 with a needle-shaped measuring terminal from the upper side of the package. The potential measurement and the like of the arbitrary copper foil 14 on the polyimide tape 10 can be performed.