baber/WOPTO huggingface dataset:
Patent JP-H05215410-A (JP)
Title: Roof-integrated solar heat collector
Inventor: SHIMATANI TETSUSHI
IPC: F24J2/04
Filed: 1992-01-31
Abstract: PURPOSE:To ensure weathering and to prevent snow or the like from staying, by a method wherein a water-proof plate is mounted on the rafter members lower than rafters, a solar heat collector is fastened on the water-proof plate, and a second roof having much the same height as a roof is provided on the side of eaves, on which side the solar heat collector is not installed. CONSTITUTION:In order that a solar heat collector 2 is fastened on a bottom board 8, fasteners 9 are screwed on a frame member 2a for the solar heat collector 2 and the fasteners 9 each are screwed on rafter members 7 through the bottom member 8. The solar heat collector 2 is installed by placing a plurality of the rafter members 7 on purlin members 3. In a region where the solar heat collector 2 is not installed on the bottom board 8, a second roof 10 having much the same height as a roof is provided. This second roof 10 is composed of roof boards 10a and roofing members 10b. The space between this second roof 10 and the bottoms board 8 for placing the solar heat collector 2 is held at a regular interval, with a plurality of interval-holding members provided in the descending direction of the roof.
Patent JP-S63185105-A (JP)
Title: Generating circuit for high frequency optional signal
Inventor: GONDO MASAHIKO
IPC: H03B19/00
Filed: 1987-01-27
Abstract: PURPOSE:To simplify the titled circuit remarkably and to stabilize the circuit by applying frequency transformation to a numerical data of a memory output comprising cosine and sine components by sign inversion, adding the numeral data digitally and applying D/A conversion. CONSTITUTION:The titled circuit consists of 1st and 2nd memories 1a, 1b storing cosine, sine component data, an address generating circuit 2 driving them, a clock phase shift circuit 11 outputting two blocks shifted by 90 deg. at the center frequency to each other, 1st and 2nd sign inverting circuits 10a, 10b inverting the sign of the output data of the 1st and 2nd memories 1a, 1b by the clock, a digital adder 12 adding the 1st and 2nd data subject to sign inversion, a high speed D/A converter 13 converting the result into an analog signal, and a filter 14 excluding thc harmonic frequency component of its output waveform. Thus, after the phase synthesis is attained in the stage of numeric data, that is, in the level of a digital signal, the signal is converted into an analog signal so as to simplify and stabilize the circuit.
Patent JP-H07226438-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO TAKAHIRO
IPC: H01L21/768
Filed: 1994-02-14
Abstract: PURPOSE:To prevent the generation of unevenness at the side wall of a contact hole to obtain good contact characteristic in a wet preprocessing of wiring film growth of a contact hole. CONSTITUTION:1) A layer insulating film consisting of a composite film of different kinds of insulating films 2, 3 is formed on a lower layer 1; a contact hole is formed by opening the layer insulating film; before a wiring film connected to the lower layer through the contact hole is formed on the layer insulating film, the wet preprocessing of contact hole is performed using an etchant which shows substantially equal etching rates for the different kinds of insulating films 2, 3. 2) When different kinds of insulating films are SiO2 film (HTO film) 2 formed by a high temperature vapor growth epitaxy method and a phosphor silicate glass film (BPSG film) 3 including boron, a mixed solution of NH4F:HF:H2O=8:1:(50 to 80) is used as the etchant. 3) The wet preprocessing is conducted using a spin processor.
Patent JP-H09329815-A (JP)
Title: Wavelength selecting node
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/291
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To enable switching the wavelength of light to be selected at a high speed. SOLUTION: The wavelength selecting node is provided with 1st and 2nd optical circulators 10 and 12, and respective optical circulators 10 and 12 are individually provided with three ports. Between the light circulators 10 and 12, a wavelength selecting means 26 is installed. And the wavelength selecting means 26 is constituted of a 2×2 matrix optical switch 28 and a fiber grating 30. The 2×2 matrix optical switch 28 is provided with four port X1, X2, Y1 and Y2, the port X1 is connected to the 1st input/output port 18 of the 1st optical circulator 10 by an optical fiber 40. In the same way, the port Y1 is connected to the 2nd input/output port 24 of the 2nd optical circulator 12 by an optical fiber 42.  Besides, one end of the fiber grating 30 is connected to the port X2, the other end of the fiber grating 30 is connected to the port Y2, the port X2 is connected to the port Y2 by the fiber grating 30.
Patent JP-S59142614-A (JP)
Title: Numerical controller of machine tool
Inventor: WATANABE NAOTADA
IPC: G05B19/408
Filed: 1983-02-03
Abstract: PURPOSE:To facilitate generating a program and shorten the execution time, by providing a transfer means which transfers contents of the second register to the first register if an aperiodic asynchronous input is inputted. CONSTITUTION:When a quick return signal F is inputted, an interrupt is generated in a controller 2, and all mechanical motions of a machine tool are stopped. When a jump command D is applied to a gate 10 after the stop, the gate 10 is opened, and a jump destination cycle number in a QC register 9 is transferred to a C register 3 through the gate 10. Hereafter, the jump destination cycle number is converted to a jump destination address by an address converter 5, and a program instruction stored in this jump destination address is read out by an address register 7, and this instruction is applied to the controller 2 after stored in an instruction register 8, and the quick return operaion is started.
Patent JP-H01193764-A (JP)
Title: Multicolor image forming method
Inventor: KANEKO TADASHI
IPC: G03G15/01
Filed: 1988-01-29
Abstract: PURPOSE:To improve transferability by laminating a protective layer which is dispersed and incorporated with an org. pigment in a binder resin and allows substantial transmission of light for exposing on the surface of an image forming body. CONSTITUTION:The protective layer which is dispersed and incorporated with the org. pigment in the binder resin and allows the substantial transmission of the light for exposing is provided on the surface of the image forming body. The light for exposing is preferably the laser light in this case. The thickness of the protective layer is preferably 0.1-10mum and the ratio of the org. pigment in the protective layer is preferably 5-70wt.%; further, the hardness of the surface of the protective layer is preferably 2-6H pencil hardness. The surface condition of the image forming body is thereby improved and the adhesive power of the toner image to the image forming body is decreased. The good transfer is attained without degrading the transfer rate or generating transfer drop-out in a transfer stage of multicolor toner images.
Patent JP-S63186192-A (JP)
Inventor: WATANABE KOICHI
IPC: G21F9/00
Filed: 1987-01-29
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-S54110752-A (JP)
Title: Electronic cash register
Inventor: NAKAMURA KATSUO
IPC: G07G1/00
Filed: 1978-02-17
Abstract: PURPOSE: To simplify the key operation as well as to secure an assured register control by giving an automatic clearing to the responsible person No. written by the preceding operator in case the power supply is switched on of the register which can be used by plural number of operators.  
     CONSTITUTION: The register contains RAM22 containing rows 15W12 of line address 15 which memorizes the responsible persons' Nos. previously, RAM23 which memorizes the department-based sold product data and others, and CPU21 containing the control part and others. When the power source is made via input part 25, the responsible person No. is supplied to RAM22 via CPU21 by knowing the power source making, and the preset responsible person No. is compared with the current responsible person No. to be memorized. These actions are carried out through I/O port 24. Thus, the responsible person No. memorized at the preceding operation is cleared automatically when the power supply is made, and the new responsible person No. is memorized in RAM22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59146916-A (JP)
Title: Manufacture of sialon powder
Inventor: KOMATSU TAKAHIRO
IPC: C04B35/58
Filed: 1983-02-07
Abstract: PURPOSE:To obtain high-purity sialon powder having fine particle diameter arranged in order, a uniform composition and good sinterability, by allowing halogenated silicon or silane and halogenated aluminum to react with water, oxygen and ammonia at the same time in a vapor phase. CONSTITUTION:Halogenated silicon and/or silane and halogenated aluminum are allowed to react with water and/or oxygen and ammonia under heating in a vapor phase. The product is heated in a stream of an inert gas and/or ammonia to remove chlorine components. The feeding quantities of halogenated silicon and/or silane, halogenated aluminum, water and/or oxygen and ammonia are different according to the reaction temp. and the reaction time, however, it is desirable to have excessive feeding quantities of halogenated aluminum and ammonia than quantities calculated from the element ratio of a desired sialon composition.
Patent JP-H05216520-A (JP)
Title: Controller
Inventor: SEKIGUCHI HIDENORI
IPC: G05B19/18
Filed: 1992-02-03
Abstract: PURPOSE:To properly ignore the interlock caused by an arbitrary factor in a controller provided with the interlocking function for the control of an industrial robot, an NC machine tool, etc. CONSTITUTION:In the interlock discriminating part 16 of a controller 11, releasing parts S1 to SN which individually ignore the arbitrary factor are provided on factor discriminating parts 171 to 17N respectively. An interlock ignoring command interpreting part 21 is provided which controls releasing parts S1 to SN by the interlock ignoring command from an operator.
Patent JP-S60162701-A (JP)
Title: Production of sintered and forged parts
Inventor: IMAHASHI KUNIHIKO
IPC: B22F3/02
Filed: 1984-02-01
Abstract: PURPOSE:To obtain sintered and forged parts having decreased defects in the surface part in a method for molding compressively a powdery raw material of a metal to be sintered to a compression molding and forging the molding after sintering by bringing solid particles into collision against the surface of the compression molding. CONSTITUTION:A powdery raw material of a metal to be sintered is pressurized in compression molding dies and is compacted under pressurizing force to obtain a compression molding having a specified shape. Solid particles are brought into collision against the surface of the resulting compression molding to compact at least the surface part of the compression molding. Shot blasting is usable as a method for bringing the solid particles into collision against said part. Such compression molding is thereafter heated in a non-oxidative atmosphere to sinter and is formed a solid solution. The resulting sintered body is forged at a high temp. and the sintered and forged parts are thus obtd.
Patent JP-S62175762-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUJIO KATSUNORI
IPC: G03G5/06
Filed: 1986-01-29
Abstract: PURPOSE:To obtain the titled body having an excellent productivity and good characteristics by using rare earth phthalocyanine compd. having solubility against an org. solvent and water. CONSTITUTION:The titled body is provided a photosensitive layer contg. at least one kind of rare earth phthalocyanine compd. shown by the formula on a conductive substrate body. In the formula, Ln is lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, etc., Pc is a bivalent anion of phthalocyanine, Z<+> is a cation such as hydrogen or sodium, etc. Thus, a step of forming fine particles in the formation of the titled body is omitted, in comparison with a method of forming the photosensitive body by using phthalocyanine compd.
Patent JP-S54110778-A (JP)
Title: Electrification preventing method on valve glass inner wall surface of color picture tube
Inventor: KAWAMURA KEIYOSHI
IPC: H01J29/88
Filed: 1978-02-20
Abstract: PURPOSE: To prevent the electrification on the inner wall of the valve glass by coating the semiconducting glass composed mainly of V 2 O 5 , BaO and P 2 O 5  and featuring the specific resistance of  10 8 W10 14 Ωcm.  
     CONSTITUTION: With installation of semiconducting glass 6 featuring the proper specific resistance value at part of the inner wall surface of valve glass 2, the electric charge is accumulated at  part of the glass inner wall surface, and thus the high voltage is going to be produced between the  glass inner wall and the area of the metal, graphite or the like. As a result, the electric charge  flows through glass 6, preventing occurrence of the high voltage. It is hard for the current to flow  with the specific resistance of more than 10 14 Ωcm; while the potential difference between electrodes cannot be held under the specific resistance value of under 10 8 Ωcm since the value is too  close to the conductor. With the primary components of V 2 O 5 , BaO and P 2 O 5 , the production of  the glass can be facilitated, also securing easily the specific resistance within the range of 10 8 W 11 14 Ωcm. The glass of this group features the approximate expansion coefficient to the valve  glass as well as the high adhesive performance with the low fusing property. The power of such  glass is mixed into the binder to obtain the paste. The paste is then coated at the desired areas  and then dried, thus performing the sealing with burning. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02199666-A (JP)
Title: Information recording and reproducing device and recording medium
Inventor: OGINO TSUKASA
IPC: G11B27/10
Filed: 1989-01-30
Abstract: PURPOSE:To facilitate recording and reproduction over two zone or above by moving a head to the zone of a moving destination earlier than the adjustment of the angular velocity or a recording reproducing frequency corresponding to the zone of the moving destination. CONSTITUTION:When a head is moved from a zone before a change to a zone after a change in the case of zone change, a sector mark is detected after a prescribed change is implemented to confirm the end of zone. Moreover, in the case of recording or reproducing continuously between adjacent zones, a first track in the succeeding zone being the succeeding track is kicked after the recording or reproduction of the last track in the zone, the sector mark is detected after a prescribed change is implemented to confirm the end of zone change. Thus, even without the provision of an area for the change of the angular velocity or recording/reproducing frequency between zones, the recording/reproducing operation over two zones or above is executed.
Patent JP-H08213448-A (JP)
Title: Wafer processing system
Inventor: ISHIKAWA KATSUHIKO
IPC: H01L21/304
Filed: 1995-02-06
Abstract: PURPOSE: To provide a wafer processing equipment which can hold wafers in a slant position with simple-structure and without employing a complex mechanical control mechanism. CONSTITUTION: This system is provided with a wafer processing chamber 3 which has a wafer holding section 7 and a wafer mounting section 9. The wafer holder section 7 can move up and down, holding a wafer 6 carried in by a carrier arm 5 through a gate 4 horizontally from the rear face. The wafer mounting section 9 is installed below the wafer holding section 7 and has a slant face 8. The wafer mounting section 9 gets the wafer 6 off from the wafer holding section 7 when the wafer 6 is lowered by the wafer holding section 7 and puts it on its slant face 8.
Patent JP-H10195851-A (JP)
Title: Mod-discharging work execution method
Inventor: KUME KOJI
IPC: E02B8/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To discharge deposit of mud of muddy water which obstructs opening and closing of a gate or the like of a water-use structure such as a weir or the like in a wide range and surely. SOLUTION: Between legs for opening and closing a gate of a weir, a jet type underwater mixer 1 having a fan (propeller) in a draft ring 4 is set in the deposited state in mud of muddy water, and oscillated in all directions by a vertical oscillating device 16, a horizontal oscillating device 15 and a vertical turning and oscillating device 18 to blow off the mud of sucked muddy water radially in a wide range through the dynamic pressure. At that time, several blow-off devices 1, 1, 1... are operated independently and synchronously to present the optimum blow-off state. Accordingly, not to obstruct opening and closing of a gate by deposited mud, the water-use function of a water-use structure such as a weir or the like can be completely kept to make the mud being blown off extending over the whole area of a required region.
Patent JP-H08208066-A (JP)
Title: Sheet type material transfer method, sheet type material transfer device, manufacture of label and device therefor
Inventor: ISHIWATARI TORU
IPC: B65H5/06
Filed: 1995-02-06
Abstract: PURPOSE: To prevent a sheet type material from being entrapped with a transfer roller by carrying the material under static elimination with a static eliminator brush in contact with the roller in the vicinity of the section where the material parts from the roller at the delivery side thereof. CONSTITUTION: A sheet type material 20 is carried with a transfer device and cut with a cutter blade 12 into labels via a guide 6 after leaving the last roller 5. The labels so made are loaded on a label stacker. In this case, a static eliminator brush 3 is provided in such a state as in contact with the vicinity of the section where the material 20 leaves the roller 5 on the rotation thereof at the side of the blade 12. As a result, the brush 3 laid at the delivery side of the roller 5 and kept in contact therewith, eliminates static electricity from the material 20, and prevents the occurrence of a force for causing the material 20 to be entrapped with the roller 5.
Patent JP-S54110492-A (JP)
Title: Single core power cable laying system
Inventor: NAKAYAMA TADAHARU
IPC: H02G15/00
Filed: 1978-02-18
Abstract: PURPOSE: To detect insulation fault points and facilitate repair by enabling a cable with cross-bonded sheaths to occupy the extended laying position which was occupied by that with pre-cross-bonded sheaths.  
     CONSTITUTION: The two insulating joint box IJs for each phase are set up and the sheaths RA1 to TB3 are cross-bonded between the termination box EB of a cable line consisting of three-metal-sheath-single-core power cables R, S, and T and the normal joint box NJ and between the adjacent normal joint boxes NJs. No DC ground is performed at the start and end of each cross-bonding section, but AC ground is done. A cable with cross-bonded sheaths occupies the extended laying position which was occupied by that with pre-cross-bonded sheaths. Measuring leads U, V, and W are individually lead to the anticorrossive layer insulation monitor K from a sheath series circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05219056-A (JP)
Title: Multi-address communication system
Inventor: OSAWA TOMOYOSHI
IPC: H04L12/18
Filed: 1992-02-04
Abstract: PURPOSE:To finally guarantee data transmission to all receiving station by setting a line for a nonreceiving station again according to the result of arrival confirmation and resending unreceived data. CONSTITUTION:Arrival confirmation is carried out by matching data stored in storage devices 12, 22, and 32 mutually between a transmission control part 11 and reception control parts 21 and 31. Consequently, whether or not there is unreceived data or not between the transmission control part 11 and reception control parts 21 and 31. If there is unreceived data at, for example, a receiving station 2, the connection of the communication line 4 is set again between the transmission control part 11 of the transmitting station 1 and the reception control part 21 of the receiving station 2, and the unreceived data are taken out of the storage device 12 of the transmitting station 1 and resent to the receiving station 2 through the communication line 4. Further, the reception control part 21 of the receiving station 2 once receiving the unreceived data stores the data in the storage device 22 of its station.
Patent JP-H09188994-A (JP)
Title: Fixation of rosin-based sizing agent
Inventor: SUGIYAMA TOSHIAKI
IPC: D21H17/62
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To effectively fix a rosin-based sizing agent, improve a sizing degree, reduce pitch troubles and lower the cost for making paper by adding a dimethyldi(meth)allyl ammonium salt (co)polymer to the slurry of paper-making raw materials. SOLUTION: This method for fixing a rosin-based sizing agent comprises adding (preferably) 0.002-0.2wt.% of a (co)polymer containing a dimethyldi(meth) allyl ammonium salt preferably in an amount of 50-100mol.% (preferably having an intrinsic viscosity of >=0.6dl/g) to a paper-making raw material slurry, giving a shear force to the mixture and subsequently adding a rosin-based sizing agent to the mixture.
Patent JP-S52100962-A (JP)
Title: Am converter
Inventor: SHIZUTANI OSAMU
IPC: H03C1/58
Filed: 1976-02-20
Abstract: PURPOSE: To eliminate fluctuation causing at operation starting time by adding diode for temperature compensation and transistor, and thus to realize modulation of TV signal containing aural subcarrier wave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10216950-A (JP)
Title: Plasma cutting torch
Inventor: AKAISHI MITSUNORI
IPC: H05H1/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To commonly use a pencil-shaped or a curved plasma cutting torch in one plasma cutting torch. SOLUTION: This cutting torch comprises a first connection member 4a and a second connection member at the intersection of a pivotable support end part 1b of a handle 1a, and a center of a torch body 4. These are pivotably supported by a pin 5c, a space between the first connection member 4a and the second connection member is kept air-tight by an O-ring 7, the first connection member 4a and the second connection member are held by a coil spring 6, and a torch body 4 is provided so as to bend the handle 1a at an arbitrary angle.
Patent JP-2000105686-A (JP)
Title: Device and method for starting program in electronic equipment, and medium
Inventor: YAMAGUCHI SACHIHIRO
IPC: G06F9/06
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for starting program in an electronic equipment, and a medium with which a music file reproducing program for successively reproducing music files previously stored in a storage means provided in electronic equipment can be started by one-action operation of a user. SOLUTION: Concerning the program starting device for automatically starting the music file reproducing program previously housed in electronic equipment 100 and for successively reproducing the music files previously stored in the storage means, the device is provided with starting condition housing means 66A and 66 for housing starting conditions preset by the user and a starting sequence control means 2A for starting the music file reproducing program for successively reproducing the music files previously stored in the storage means when the state of the electronic equipment 100 is judged to match with the starting conditions housed in the starting condition housing means 66A and 66.