baber/WOPTO huggingface dataset:
Patent JP-H09219526-A (JP)
Title: Manufacture of thin film transistor
Inventor: HIRAIWA TAKU
IPC: G02F1/136
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor in which a drain electrode part and a drain region can be electrically connected in a stable manner. SOLUTION: A semiconductor film 3 is formed, a gate insulating film 4 is formed thereon, and then the first contact hole is perforated on the gate insulating film 4 on a source region 6 and a drain region 7. The contact hole is covered by the first conductive material 8, an interlayer insulating film 9 is formed, and the second contact hole is perforated on the first conductive material 8 formed on the source region 6 and the drain region 7.
Patent JP-S54117404-A (JP)
Title: Reductive desulfurization of sulfides
Inventor: DOBASHI GENICHI
IPC: C07C51/377
Filed: 1978-03-06
Abstract: PURPOSE: To prepare a compound useful as medicines, agricultural chemicals, etc., selectively and in high yield, by the reductive desulfurization of a sulfide compound with low-cost, easily post-treatable metallic Na-alcohol in the presence of a specific ether.  
     CONSTITUTION: A compound of formula I is prepared in high yield, by the reductive desulfurization of a sulfide compound of formula I (R is alkyl or aryl; R 1  is H or alkyl; R 2  is alkyl, aryl or 1-alkenyl; X is H, alkl or carboxyl; with the proviso that R 2  is aryl or 1-alkenyl, or X is carboxyl when R is alkyl) with metallic Na in the presence of an alcohol, and an ether such as THF or diethyl ether.  
     USE: Among the formula II, ibuprofen (R 1 =methyl, R 2 =p-isobutylphenyl, X=carboxyl), etc. are useful as antiphlogistics and analgesics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62184796-A (JP)
Inventor: TAKEMOTO MASAHIRO
IPC: H05B6/68
Filed: 1986-02-05
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-S53108806-A (JP)
Title: Preparation of amorphous metallic tape
Inventor: ISHIBACHI TOYOAKI
IPC: C22C1/02
Filed: 1977-03-07
Abstract: PURPOSE:To prepare amorphous metallic tape with a desirable thickness variation and a superior accuracy, by making a metallic belt run between a metallic roll and an elastic roll rotating with contacted each other, supplying molten metal between the metallic roll and the belt, and then cooling it to roll.
Patent JP-2000217520-A (JP)
Title: Germinated unpolished rice excellent in safety and boiling property, its production and its processed food
Inventor: TOYOSHIMA HIDECHIKA
IPC: A23L7/20
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide safe germinated unpolished rice not contaminated with microorganisms and not having a fermentation smell and a foreign smell, to provide a method for producing the germinated unpolished rice, and to provide a processed food which is obtained by processing the germinated unpolished rice, has a good taste and richly contains nutrients. SOLUTION: This germinated unpolished rice has a starch gelatinization degree of 30-90%, a water content of 20-70%, an α-amylase activity of <=51 U/g and a adhered microorganism number of <=10,000 bacteria/g. The method for producing the process food comprises treating the germinated unpolished rice with hot water or steam.
Patent JP-H03230462-A (JP)
Title: Monitoring method and device for ion beam
Inventor: NISHIKAWA KAZUHIRO
IPC: G21K5/04
Filed: 1990-02-02
Abstract: PURPOSE:To indicate the current value distribution per unit area in the X- direction of an ion beam, the inclination and shape change of the ion beam by scanning the ion beam in the X, Y-direction, and displaying the measured beam current value at the position corresponding to the scanning position in the Y-direction. CONSTITUTION:X, Y-direction scanning is performed by an ion beam 2 via two pairs of scanning electrodes 4, 12, deflecting electrodes 8 and a slit plate 18, and the beam current of the beam 2 radiating a target 24 is measured by the multi-point monitor 20 of a beam current measuring means. When the current value measured by a Faraday cup in the monitor 20 is selectively switched and outputted by an analog switch 36, the current value is displayed at the position corresponding to the scanning position in the Y-direction on the X-direction of a display device 34 such as a synchroscope 34, for example, the current value distribution per unit area in the X-direction is indicated, and the inclination and shape change of the locus of the ion beam 2 can be known.
Patent JP-S63193599-A (JP)
Inventor: AOKI AKIRA
IPC: H05K13/04
Filed: 1987-02-06
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-S62182260-A (JP)
Title: Manufacture of hot dip galvanized steel sheet
Inventor: NAKAMORI TOSHIO
IPC: C23C2/06
Filed: 1986-02-06
Abstract: PURPOSE:To manufacture a non spangle hot dip galvanized steel sheet excellent in durability in a high-temp. and high-humidity environment, by subjecting a steel sheet to hot dip galvanizing, to solidification by rapid cooling, and then to heat treatment under specific conditions. CONSTITUTION:Plating is applied to the steel sheet by the use of a hot drip galvanizing bath consisting of, by weight, 0.10-0.30% [Al]eff, 0.02-0.15% Pb, and the balance Zn with inevitable impurities, followed by solidification by rapid cooling by spraying water. Moreover, in the above composition, [Al]eff=analyzed value of Al in the Zn value (wt%)-analyzed value of Fe in the Zn bath (wt%). Subsequently, this steel sheet is heated at a temp. to steel sheet between 250 deg.C and the melting point of the plating material for a period satisfying an inequality [where r(S) and T( deg.C) mean time (second) and temp. ( deg.C), respectively].
Patent JP-S54118982-A (JP)
Title: Atomic reactor water supply controller
Inventor: SATOU NOBUHIDE
IPC: G21D1/02
Filed: 1978-03-07
Abstract: PURPOSE: To enable to operate a plant in a condition close to a normal operation by providing a limiter which produces correction water level deviation signal by limiting the variation range of deviation between detecting water level and set water level, and a logical control circuit which detects and foretells a rapid water level change.  
     CONSTITUTION: Water level deviation signal 4 indicates corrected water level deviation with compensation circuit 7 and limiter 18, and is preceded by the input selection circuit 20 to lead to the water supply controller. The logical control circuit 21 detects and foretells rapid water level change from the external interlock signal 22, water level deviation signal 23. The correction water level deviation signal 23 and switching signal 24 are produced to the input selection circuit 20 if necessary. This enables the correction water level deviation signal 23 from the logical control circuit 21 to be preceded and correspond to the rapid water level change. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57139064-A (JP)
Title: Preparation of indole
Inventor: SUYAMA SUKEISHI
IPC: C07B61/00
Filed: 1981-02-24
Abstract: PURPOSE: To obtain indole in high yield in high selectivity, by subjecting o-ethynylaniline to ring formation through dehydration using a catalyst comprising an oxide of W or Mn or a catalyst comprising both the elements in the form of compound or mixture.  
     CONSTITUTION: Using a catalyst comprising an oxide of W or Mn or one comprising both the elements in the form of compound or mixture, o-ethynylaniline is reacted with an O 2 -containing gas in gaseous phase, to prepare indole. The catalyst comprising W and Mn in the form of compound or mixture provides extremely excellent result. The amount of the oxide in the catalyst is preferably 5W50wt%, especially 5W20wt%. An atom ratio of W to Mn of the coexistence type is (1/1)W(10/1), preferably (2/1)W(3/1). The reaction temperature is 550W 700°C, preferably 550W650°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55119824-A (JP)
Title: Consecutive laying method and device for underground steel
Inventor: ISOMURA MITSURU
IPC: E02D7/00
Filed: 1979-03-06
Abstract: PURPOSE: To reduce required power through minimization of resistance generated at digging holes by repeating a method wherein along with consecutive digging of holes by a device for digging, underground-steel materials are inserted and buried in the holes made in such a consecutive order on the occasion of successive laying of steel materials such as sheet piles in the ground.  
     CONSTITUTION: On a leader 7 erected in the front of a platform car 6 equipped with a device 5 for laying steel materials in the ground, a device 8' for digging holes prepared by setting an auger 4' inside of a casing pipe 3' is mounted as capable of going up and down and auger 4' is rotated by transmitted power. A laying hole A' is dug only by the auger 4' in the state that a sheet pile 1' is not fitted to a joint 9, and next, the leader 7 being shifted at a set distance, a hole B' bordering on the hole A' is dug out. Then, the auger 4' being pulled out from the hole B' and the leader 7 being shifted at the set distance, another pile 1' is fitted to the joint 9, and after that a hole C' is dug adjacently to the hole B'. At the same time, the pile  1', being engaged with the preceeding pile 1', is inserted into the hole B'. After  digging is completed, the joint 9 is separated and the pile 1' is buried.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02205355-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OUCHI MASAHIRO
IPC: H01L23/62
Filed: 1989-02-03
Abstract: PURPOSE:To scale down a region to be ensured for an electrostatic protective element by connecting a diode and a bonding pad in the peripheral section of the bonding pad. CONSTITUTION:A bonding pad 14 is connected to a region 7 of a first conductive type through an opening formed to the peripheral section of the bonding pad 14 in an insulating film 11. A buried layer 2 of a second conductive type is connected to a conductive layer 10 near the bonding pad 14. Consequently, a protective element A and the bonding pad 14 are connected directly in the lower section of the bonding pad 14. Accordingly, the degrees of other wirings near the bonding pad 14 are increased, thus ensuring the storage region of the electrostatic protective element A, then securing the degrees of freedom of other wirings.
Patent JP-S62183370-A (JP)
Title: Ink ribbon cassette
Inventor: ANDO YOICHI
IPC: B41J33/26
Filed: 1986-02-07
Abstract: PURPOSE:To eliminate the need for polishing rollers, by assembling a required number of ink ribbon rollers formed by blanking from a sheet of a foamed product of a soft or semi-hard rubber or the like or a sheet of a compressed product of the foamed product, the sheet having a specified thickness and the number being set according to the width of an ink ribbon. CONSTITUTION:Roller elements for constituting a feeding roller or a pressure roller provided in an ink ribbon cassette are blanked from a sheet of a foamed product of a soft or semi-hard rubber, polyurethane or the like or a sheet of a compressed product of the foamed product. The thickness of the sheet is set in the range of 2-3mm, whereby the outside diameter of each of the roller elements formed by blanking is substantially uniformized in the axial direction. Therefore, a polishing step is not required, and waste of material is reduced. A required number of the roller elements 5, 5', 5'' are mounted onto a feeding shaft 6 at required intervals, according to the width of a ribbon.
Patent JP-S56122527-A (JP)
Title: Sweep signal generator
Inventor: KAWAGOE KATSUAKI
IPC: H03L7/18
Filed: 1980-03-03
Abstract: PURPOSE:To generate no frequnecy jump even if the set frequency is varied, by turning off the phase synchronizing loop in advance in case when there exists a frequency jump, and constituting the phase synchronizing loop once again when the next frequency has been generated. CONSTITUTION:The PLL is constituted of a frequency control oscillator 6, a higher harmonic mixer 8 and a phase difference detector 9. The frequency of f01 is generated from the oscillator 6. Subsequently, in case when the frequency of f02 has been set, the CPU40 operates the difference between f01 and f02, and outputs a control signal when said difference has exceeded the leading-in frequency range of a phase synchronizing loop of this sweep signal generator, and turns off the voltage holding unit 30 before the frequency of f02 is generated from the oscillator 6. After that, the waveform generator 7 for driving is operated in accordance with the instruction from the CPU40, and the frequency of f02 is generated by driving the oscillator 6. After the frequency of f02 has been generated, the holding unit 30 is released from its off state by a control signal from the voltage holding controller 50, the output of the detector 6 is fed back to the oscillator 6, and the phase is synchronized.
Patent JP-H01202110-A (JP)
Title: Ice and snow removing method for transmission line and its device
Inventor: YOKOSHIMA AKIRA
IPC: H02G7/16
Filed: 1988-02-05
Abstract: PURPOSE:To enable attached icy snow to be melted and removed without any disturbance of system operation, by selectively separating respective conductors of transmission lines formed into parallel multiple conductors, and by permitting the transmission current of a load to flow to all of the remaining conductors. CONSTITUTION:A generating station 1 and a transforming station 3 are con nected to each other with transmission lines 2. In the specific section of the transmission lines 2 on which forecast icy snow is attached, the lines 2 are formed with multiple conductors, and into the end sections of the respective conductors L1-L4, switches SW1-SW4 are inserted in series. When the icy snow is attached on the respective conductors L1-L4, then the switches SW1-SW4 are controlled, and the respective conductors L1-L4 are selectively separated, and by permitting the transmission current of a load to flow to all of the resid ual conductors, and with its generated heat, the icy snow is melted and is re moved there from.
Patent JP-S55118295-A (JP)
Title: Time sharing exchanger
Inventor: YAMAGUCHI TAKEHIKO
IPC: H04Q11/04
Filed: 1979-03-05
Abstract: PURPOSE:To avoid the relay distortion of monitor signal, by adding the subexchanger circuit network exchanging the monitor signal on exclusive use line in distortion-less state to the main exchanging circuit network. CONSTITUTION:General call such as monotor signal and dial pulse in scanned at the scanning circuit 26 and it is fetched to the central control unit 28. After that, the control circuit 29 delivers the said monitor signal at specified channel location via the lines 32a and 32b. The monitor signal relating to the exclusive line is written in the memory of the subexchanging circuit network 27 in corresponding with the sequential channel number. The communication information in corresponding to the main exchanging circuit network 22 is outputted at the signal insertion location of the corresponding channel on the relay line in the exchanging operation of the subexchanger circuit network 27 from the memory. Thus, the monitor signal relating to exclusive line can be relayed without distortion.
Patent JP-H01200832-A (JP)
Title: Power suppling line switching circuit for underwater branching device
Inventor: INOUE YOSHIYUKI
IPC: H04B3/44
Filed: 1988-02-05
Abstract: PURPOSE:To supply power through other normal cables to any fault of plural submarine cables connecting an underwater branching device with plural landing stations by providing relays between a specific power supplying line terminal and the other power supplying line terminals. CONSTITUTION:Among power supplying lines 110, 120 and 130 to connect plural landing stations A, B and C and an underwater branching device 10, relays RLB and RLC are individually provided between a terminal 111 of the line 110 of the landing station A and terminals 121 and 131 of the lines 120 and 130 of the other. Always-opened contacts (b) and (c) are connected in parallel, one side is grounded to the terminal 111, the other side is submarine-grounded, the polarity of a power source to be supplied at each landing station is properly changed, and regardless of a point where a fault is generated in the line, communications can be secured between the remaining landing station. Namely, even when the fault is generated in any line in the middle of an operation in the lines connected with the landing stations A, B and C and the device 10 to be connected, the power supply can be executed without influencing the remaining lines.
Patent JP-H11225257-A (JP)
Title: Communication terminal equipment and storage medium storing program for the communication terminal equipment
Inventor: KIMOTO OSAMU
IPC: H04N1/21
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently extract desired image data via a communication channel among lots of image data stored in other communication terminal equipment. SOLUTION: An operation section enters each number of layers 1, 2 in order to designate desired image data among lots of image data stored as a layer image file having layers 1-3 in other facsimile equipment (S10), and enters a name list request or an entire image request (S11). The numbers with respect to the layers 1, 2, and a code denoting the name list or the entire image with respect to the layer 3 are set to a selective polling signal SEP as designation information of image data (set to a sub address PSA signal and the SEP signal in the case of setting a plurality of frames) and the resulting signals are sent with a digital transmission command DTC signal (S22-S34). Thus, request for transmission of image data is conducted to other facsimile equipment while designating the image data hierarchically.
Patent JP-H01310095-A (JP)
Title: Joining section between member element
Inventor: SAMIYUERU BII EICHI MITSUCHIER
IPC: E21D11/04
Filed: 1989-02-03
Abstract: PURPOSE: To minimize the tensile force by laying a pair of upright hoops and a single upright hoop over a pair of dents provided on the ends of a segment, and connecting the segments through a gasket so that the hoops are mutually engaged. CONSTITUTION: A pair of semi-cylindrical dents 13 are provided on the end surface 11 of a segment 10, a pair of upright hoops 14 is laid over one dent 13, and a single upright hoop 15 is laid over the other dent 13. A gasket 12 has rectangular openings 16 in the positions corresponding to the dents 13 when the segment 10 is integrally connected thereto. Two segments 10 are made to abut with each other through the gasket 12, the hoop 15 of one segment 10 is fitted between the hoops 14 of the other segment 10, and the hoop 15 of the other segment 10 is fitted between the hoops 14 of the one segment 10. Further, an expansible fastener is driven so as to go through the superposed hoops 14, 15 to fasten and connect both the segments 10 together.
Patent JP-H05345647-A (JP)
Title: Cement dispersant composition
Inventor: KOYATA HIDEO
IPC: C08L33/02
Filed: 1993-02-15
Abstract: PURPOSE: To provide a cement dispersant composition for preventing fluidity from being lowered with the lapse of time by mixing a copolymer of a specified alkenyl ether and maleic anhydride with a polycarboxylic acid cement dispersant.  
     CONSTITUTION: (a) A copolymer of an alkenyl ether represented by the formula; R 1 O(AO) 2 R 2  [AO represents at lest one to two mixtures of 2-18C oxyalkylene groups and can be block-shaped or random-shaped in the case of more than two kinds, especially, 2-4C oxyalkylene groups, R 1  represents a 2-5C alkenyl, especially, allyl, R 2  represents a 1-4C alkyl and (n) is 100 to 150] and maleic anhydride (in 30-70:70-30 molar ratio) and a hydrolytic product (salt) thereof are mixed with (b) a polycarboxylic acid cement dispersant (such as the copolymer of acrylic acid or maleic (anhydride), styrene, acrylamide, C 4 -C 5  fractions at the time of petroleum purification or the like) in the wt. ratio of 5-95:95-5. The quantity to be used is 0.05 to 2 pts.wt. per 100 pts.wt. of cement. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09218072-A (JP)
Title: Liquid level sensor
Inventor: YAMAGUCHI SEIKI
IPC: G01F23/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive liquid level sensor having simple structure in which the residual quantity of fuel can be determined surely at a position different from a fuel tank. SOLUTION: A plurality of sensors 401, 402, 403, 404, 405 are arranged vertically at a predetermined interval while inserting the detecting parts thereof into a liquid level measuring part 3 made of a pipe material extending vertically. The liquid level measuring part 3 has upper and lower end parts 32, 33 communicating, respectively, with the upper and lower parts of a liquid storing section 2 and constructed to introduce the liquid in the liquid storing section. Each sensor outputs a liquid level detection signal when the liquid is present at each position and a liquid level indication meter indicates the liquid level depending on the liquid level detection signal. The plurality of sensors are fixed to the liquid storing section 2 while overlapping in plan view.
Patent JP-H01202323-A (JP)
Title: Press drawing method
Inventor: TERADA YOSHITAKA
IPC: B21D24/04
Filed: 1988-02-08
Abstract: PURPOSE:To improve the quality and productivity of a product by fitting a leading pin to a blank holder and pushing the leading pin to panel before the blank holder press the edge part of the panel. CONSTITUTION:The built-in leading pin is arranged on the blank holder, and allowed to protrude by its dead weight or springs, etc., to energize. When the panel 7 is mounted on a punch 2 as a lower die and the blank holder 4 is lowered, the leading pin 8 comes into contact with the panel 7 at a point P, first of all. The panel 7 is pressed by the lowering of the holder 4 through the surface and point P of the blank holder. In this way, since the central part of the panel 7 is prevented from bulging, the panel 7 is free from wrinkles and cracks, and the quality can be improved.
Patent JP-H06238340-A (JP)
Title: Die for reducing saddle camber
Inventor: ONA HIROSHI
IPC: B21D5/02
Filed: 1993-02-15
Abstract: PURPOSE:To provide a die for reducing saddle camber which can diminish camber without complicating the construction of the die when a material plate is bent by a press. CONSTITUTION:In a lower die 10, dies 15 divided in plural pieces in the longitudinal direction are supported by a holding base 11 slidably in the longitudinal direction, engaging parts are equipped successively stepwise on the bottom surface of these dies from the die 15 in the central part toward the dies 15 at both ends. When the dies are halved from the center to both sides in the holding base 11 and slid coping with the engaging parts of the bottom surface of each die, connection rods 18 provided with the engaging parts for moving the die 15 in the central part successively from the die at the outermost end part to both end sides are arranged symmetrically. Lateral drawing pieces 31 are mounted respectively at the outer ends of both these connection rods 18 and when the upper die is lowered by the ram 8, operating pieces 35 for moving both connection rods 18 to both sides in the longitudinal direction in engagement with the lateral draing pieces 31 of the lower die 10 are mounted at both ends in the longitudinal direction of the upper die 20.
Patent JP-H11221887-A (JP)
Title: Sealant film
Inventor: INOUE KENICHI
IPC: C08L23/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a sealant film excellent in tearing strength in spite of toughness. SOLUTION: A sealant film of three-layered constitution consists of a layer A comprising a straight chain low density polyethylenic resin with a density of 0.910-0.925 g/cm<3> and a melt flow rate of 1-5 g/10 min, a layer B consisting of 100-80 wt.% straight chain low density polyethylenic resin of which the crystal fusion peak measured by using a differential scanning calorimeter is single and 0-20 wt.% high density polyethylenic resin and a layer C comprising a straight chain low density polyethyleic resin with a density of 0.910-0.925 g/cm<3> and a melt flow rate of 1-5 g/10 min. The ratio of the layer B in the total thickness is 2/5-2/3 and the lowest thicknesses of the layer A and the layer C are 5 μm.