baber/WOPTO huggingface dataset:
Patent JP-H03222481-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOZAWA KENJI
IPC: H01L29/792
Filed: 1990-01-29
Abstract: PURPOSE:To manufacture a device with excellent controllability and reproducibility by providing the steps of forming a silicon nitride film on a silicon oxide film and forming oxynitride silicon film thereon, continuously conducting these steps in the same furnace, and then forming a gate electrode. CONSTITUTION:A step of forming a silicon nitride film 6 having relatively high electric conductivity and a step of forming an oxynitride silicon film 7 having relatively low electric conductivity are included. After a thin silicon oxide film 5 is grown on a semiconductor substrate 1, the films 6 and 7 are continuously vapor grown in the same furnace without removing the substrate 1 out of the furnace, continuously heat treated in an oxidative atmosphere in the same furnace, and then a gate electrode 9 is formed. Thus, an irregularity in the thickness of the film 5 is reduced, and a method of manufacturing a semiconductor memory with excellent reproducibility can be realized.
Patent JP-H06230085-A (JP)
Title: Semiconductor integrated circuit
Inventor: OTSUKA TAKAHIRO
IPC: G01R31/28
Filed: 1993-02-05
Abstract: PURPOSE:To shorten testing time by outputting a signal inputted to an input terminal to an output terminal through the first opening and closing means and a buffer, and outputting data to be outputted to an external part to the output terminal through the second opening and closing means and the buffer. CONSTITUTION:When an output driving capacity test is not carried out, a test signal ST is put on an L level, and a transmission gate 4 becomes electrically uncontinuous, and a transmission gate 5 becomes electrically continuous. Data DT to be outputted is outputted to a system bus terminal 3 through the gate 5 and a tri-state buffer 10. When the output driving capacity test is carried out, the test signal ST is put on a H level, and the gate 4 becomes electrically continuous, and the gate 5 becomes electrically uncontinuous. A signal inputted to an input terminal 2 is outputted to a terminal 3 through the gate 4 and the buffer 10. Thereby, since checking time becomes unnecessary, testing time can be shortened. As for abnormality of an output signal of the terminal 3, the output signal is compared with an input signal of the terminal 2, and discrimnation is made on which is abnormal in either the buffer 10 or the data DT.
Patent JP-H11215668-A (JP)
Title: Fitting apparatus for electric appliance for underfloor wiring
Inventor: TANAKA KUNIKAZU
IPC: E04F15/024
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To evade boring holes in an underfloor ground, and to prevent the underfloor ground surface from being damaged by setting a floor material between posts erected on the underfloor ground and forming a wiring space between the floor material and the underfloor ground, and spanning the part between the posts with a fitting member formed between the posts in the wiring space and fitting an electric appliance like a wiring appliance. SOLUTION: Posts 2 are erected with their flanges 8 fixed to an undrfloor ground 1, and a floor panel 3a is put on receivers 22 height-adjusted against bolts 10, and a wiring space 4 is formed between the floor panel 3a and the underfloor ground 1. An electric appliance 6 is fitted to a fitting member 12a inserting a bolt 17 into the electric appliance 6. And the part between the bolts 10 of the posts 2 adjoining are bridged with the fitting member 12a, and the electric appliance 6 is arranged inside the wiring space 4. Consequently, it becomes possible to evade hole boring with a drill unlike before, and damaging of the underfloor ground 1 surface is prevented.
Patent JP-S61177736-A (JP)
Title: Bonding tool
Inventor: ENOMOTO USUKE
IPC: H01L21/60
Filed: 1985-02-04
Abstract: PURPOSE:To improve the bondability by a method wherein a bonding material led out of a bonding lead-out hole is heated and pressed to an adhering position while oscillating by a groove, by forming a groove in continuity to the bonding material lead-out hole of a capillary. CONSTITUTION:A groove 3 is formed in the bottom of the capillary 1 in continuity to the lead-out hole 2. Formation of the groove 3 enlarges the area of contact of the bonding material with the bottom of the capillary 1. Since the coefficient of friction with the bonding material increases, ultrasonic oscillation is effectively transmitted to the wire in bonding by thermosonic bonding. Besides, the bonding material can be strongly pressed to a bonding position while being oscillated at high speed by ultrasonic waves, and the scrubbing effect can be enhanced.
Patent JP-H08187833-A (JP)
Title: Roller offset press
Inventor: MATSUZAKA MASAAKI
IPC: B41F3/20
Filed: 1995-01-10
Abstract: PURPOSE: To provide a roller offset press wherein an excellent transfer pattern can be obtained by improving a dissociating property of ink. CONSTITUTION: A silicone oil application mechanism 30 composed of first, second, and third pinch rollers 31, 32, 33, an oil reserving container 34, etc., is provided above a roller transfer cylinder 7. The roller transfer cylinder 7 is transferred upward to be brought into contact with the first pinch roller 31, and the roller transfer cylinder 7 is revolved. Thereby, the first, second, and third pinch rollers 31, 32, 33 are revolved in linkage therewith via a gear. Silicone oil 01 of 500-10<4> cSt viscosity in the oil reserving container 34 is applied by introduction to the roller transfer cylinder 7.
Patent JP-S52101324-A (JP)
Title: Air bend change-over equipment
Inventor: OONISHI TAKANORI
IPC: F02M5/08
Filed: 1976-02-23
Abstract: PURPOSE: To prevent percolation phenomenon, providing control equipment to control change-over valve to switch inner bent pipe or outer bent pipe, restonsing the condition to raise the percolation phenomenon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10224833-A (JP)
Title: Private branch information processing system and its method
Inventor: TSUCHIYA TAKAYUKI
IPC: H04W4/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide various information services not only to employees belonging to the private branch but to general people by transferring service information, which is obtained by retrieving a data base, through the use of the private branch mode of a personal handy phone set. SOLUTION: A compute 12 is provided with a data retrieving part 15, a service information sending part 16, etc., to control a PHS base station 11 to secure a public line communication and private branch communication in this communication area #N to give an information providing service. The part 15 retrieves pertinent service information from the data base 13. This data base 13 is constituted to draw a service menu content and a service information main body corresponding to the input of a service number from the PHS telephone set 2. Then, at the time of inputting a number, a service calling number is detected by the part 15 with this number as a key and a corresponding main menu content is drawn.
Patent JP-H10273593-A (JP)
Title: Polyarylene sulfide resin composition, container for holding electronic component material and electronic component
Inventor: KINOUCHI SATOSHI
IPC: C08L81/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition excellent in adhesion to especially a sealant and to provide a container for holding electronic component materials, made of a molding prepared therefrom. SOLUTION: This invention provides a composition comprising 70-99.9 wt.% polyarylene sulfide resin, 30-0.1 wt.% at least one member selected among aliphatic polycarbodiimide resins, saturated cyclic polycarbodiimide resins and precursors thereof and optionally a filler and a container for holding electronic component materials, entirely or partially made of a resin molding made from the composition.
Patent JP-S53104182-A (JP)
Title: Longitudinal-type junction field effect transistor
Inventor: YOSHIDA TAKASHI
IPC: H01L29/06
Filed: 1977-02-23
Abstract: PURPOSE: To reduce an ON-state resistance and obtain various cut-off characteristics by giving an irregular impurity density distribution to the width direction of a longitudinal-type conductive channel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09207036-A (JP)
Title: Frame mounting device
Inventor: OKAMOTO KAZUAKI
IPC: B23P21/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To accurately and rapidly mount a frame on a plate without damaging the frame. SOLUTION: A support frame 3 and a press frame 4 are juxtaposed in a horizontal state on the side opposite to a support region 2 set to arrange a plate. Frame supports 6 and 7 to hold a frame 5 are arranged at the support frame 3 and the press frame 4, and plate supports 8 and 9 protruding to the support region 2 side are below the frame supports 6 and 7 of for the support frame 3 and the press frame 4 along the longitudinal directions of the support frame 3 and the press frame 4. A drive means to move forward and backward the support frame 4 to and from the support frame 3 are disposed to the two end parts of the press frame 4. A control means is provided to drive the drive means with a time being staggered when the press frame 4 is pressed in the support frame 3.
Patent JP-S60163632-A (JP)
Inventor: SHINO KAZUO
IPC: A47L13/20
Filed: 1984-02-03
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-H08209626-A (JP)
Title: Bridge falling preventing device for bridge
Inventor: MARUI KATSUYUKI
IPC: E01D19/04
Filed: 1995-02-07
Abstract: PURPOSE: To made an elastic body shearingly deform at generation of earthquake so as to absorb relative movement energy by closely fitting the upper end of an anchor bar projectingly provided on the bridge pier side in an elastic body fitted to the upper wall of the inner face of an anchor cap on the bridge girder side. CONSTITUTION: An anchor bar AB of steel round bar is provided on the bridge pier F side, and the part of the anchor AB projecting from an abutment F1 is inserted onto a steel cylinder shaped anchor cap AC provided on the bridge girder side. An elastic body 1 in which fitting plates 2, 3 are bonded on the upper and lower faces of a main body 1a vulcanizedly bonding alternately hard plates 10 and rubber plates 11 is fitted to the upper wall of the inner face of the anchor cap AC, and the upper part of the anchor bar AB is closely fitted in the recessed part 30 of the lower side fitting plate 3 of the elastic body 1.  When earthquake is generated and the bridge girder and the abutment F1 are largely relatively moved, dislocation between the anchor bar AB and the elastic body 1 is generated, the elastic body 1 is shearingly deformed so as to absorb relative movement energy, and strong collision between the bridge girder and the abutment F1 can be prevented.
Patent JP-H01194162-A (JP)
Title: Magnetic disk device
Inventor: KATO KOICHI
IPC: G11B21/08
Filed: 1988-01-29
Abstract: PURPOSE:To select one specific magnetic head and to eliminate the necessity of recording a positioning signal for each head by adding a circuit to select the magnetic head designated by a magnetic disk device itself in a positioning action. CONSTITUTION:A magnetic head address register 1 holds the address of the magnetic head sent from a host device through an interface and a magnetic head address register 2 holds a magnetic head address designated by a microprocessor, etc., inside the magnetic disk device. A selector 3 selects the magnetic head address to be inputted to a magnetic head selecting circuit 4 by the condition of a flag 5 in the positioning action. Consequently, in the positioning action, the magnetic head selecting circuit 4 selects the specific magnetic head designated by the magnetic disk device itself based on an internal command to the device. Thus, it becomes unnecessary to write the positioning signal for each head beforehand.
Patent JP-H07285859-A (JP)
Title: Agent capable of augmenting analgesic action
Inventor: MUKAI KIYOSHI
IPC: A61K31/195
Filed: 1995-02-07
Abstract: PURPOSE:To obtain an agent capable of augmenting analgesic actions, markedly augmenting the analgesic actions of various analgesic agents. CONSTITUTION:This agent capable of augmenting algesic actions contains each of amino acids as an active ingredient, so as to provide a composition of 8.0-16.0wt.% leucine, 4.0-9.0wt.% isoleucine, 4.0-9.0wt.% valine, 6.0-13.0wt.% lysine, 3.0-6.0wt.% threonine, 1.0-2.0wt.% tryptophan, 2.0-5.0wt.% methionine, 0.5-2.0wt.% cysteine, 3.0-7.0wt.% phenylalanine, 0.2-1.0wt.% tyrosine, 2.0-5.0wt.% histidine, 30.0-60.0wt.% arginine, 0.5-2.0wt.% alanine, 0.5-2.0wt.% aminoacetic acid, 0.2-1.0wt.% serine, 0.5-2.0wt.% proline, 0.1-0.5wt.% aspartic acid and 0.1-0.5wt.% glutamic acid, as expressed in terms of free amino acids.
Patent JP-H02199882-A (JP)
Title: Semiconductor optical amplifier
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/02
Filed: 1989-01-27
Abstract: PURPOSE:To facilitates optical coupling with an optical fiber, to reduce its coupling loss and to improve a net gain by forming at least one end face of an element in a window structure, largely reducing an effective reflexivity and simultaneously forming the end face side of the window structure in a lens state. CONSTITUTION:After an active layer 2, a clad layer 3, etc., are grown on an InP substrate 1, a normal burying growing step including forming of a mesa stripe is conducted, and the mesa stripe is so formed that the active layer 2 to become an active waveguide is disconnected on the way. Thus, the clad layer (or buried layer) of the region having no mesa stripe becomes a window region 4. After a process such as formation of electrodes is executed, a bar for TWA is cut, patterned to a part opposed to the active layer of the end face in contact with the window region by using a projecting type exposure unit, and a lens state is formed by chemically etching to form a lens end face 5. Thus, high performance having a large net gain and small gain variation amount can be realized.
Patent JP-S62180809-A (JP)
Title: Rotary type article accommodating storage
Inventor: OSHIMA YUKIYA
IPC: B65G1/04
Filed: 1986-02-01
Abstract: PURPOSE:To aim at remarkably shortening the waiting time from the time point at which the delivery of articles is instructed to the time point at which the articles are taken out, by providing a such an arrangement that pallets are conveyed along an closed circuit which is rotated around an horizontal axis, and by taking in and out articles through an introduction and delivery section adjacent to the closed circuit. CONSTITUTION:Several storage units B each incorporating therein a cubic frame body are laid laterally and stacked one upon another so that a rotary article accommodating storage is constituted. Each storage unit B is composed of rack sections 3, 4 having a pair of upper and lower conveying means for supporting pallets 2 which carry thereon articles, and lift devices 7, 8 incorporating elevating beds 5, 6 connected to the front and rear ends of the rack sections 3, 4. Each of the rack sections 3, 4 has a pair of roller chains 16 stretched between drive sprockets 14 and drive sprockets 15 and adapted to be rotated by means of a motor 13. Further, each of the lift devices 7, 8 is provided therein with delivery doors 9, 10 through which articles are taken out from a carrier vehicle onto a pallets.
Patent JP-S60163266-A (JP)
Title: Control device of tape travelling
Inventor: NAKAMURA YOSHIAKI
IPC: G11B15/60
Filed: 1984-02-03
Abstract: PURPOSE:To obtain stable tape travelling by providing a tape travelling control post having a flange for controlling a tape width direction and position at its periphery, and a movable course correcting piece arranged near the post. CONSTITUTION:The tape 22 is located on the opposite side to a pinch roller during the drawing of the tape 22 from the cassette or storing in the cassette. Therefore, the tape 22 is not brought into contact with both roller 26 of the tape travelling control post 40 and upper and lower flanges 25, 28. Thus, the tape 22 is prevented from damages such as bending due to the upper and lower flanges 25, 28 and the difference in travelling paths at the upper and lower edges. After ending the tape drawing and forming a prescribed tape travelling course, the course correcting piece 31 is rotated in the pinch roller 24 side together with a rotary board 30 to prevent the interference of the piece 31, so that the tape 22 is contacted with the roller 26 of the tape travelling control post 40 and travels while being controlled at its upper and lower positions by the upper and lower flanges 25, 28 respectively.
Patent JP-2000217861-A (JP)
Title: Paper diaper excellent in air permeability
Inventor: ISHIBASHI NORIYUKI
IPC: A61F13/15
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To design a paper diaper to have both the effect of preventing a steamy condition and that of preventing leakage. SOLUTION: This paper diaper includes both a long main body with an absorber disposed between a liquid-permeable top sheet and a liquid-impermeable back sheet and three-dimensional gathers whose rear end edges are secured along both right and left longitudinal sides of the liquid-permeable top sheet surface of the long main body so that the gathers are upright at least when the diaper is worn. The three-dimensional gathers 7c, 7d have a leakage prevention zone 18 at their respective rear end edges and an air-permeable zone 17 at their respective front end edges.
Patent JP-H05256366-A (JP)
Title: Oil ring for internal combustion engine and manufacture of wire rod with deformed cross-section for the engine
IPC: F02F5/00
Filed: 1991-01-19
Abstract: PURPOSE:To provide two pieces type oil ring for an internal combustion engine made of a high alloy improved its property of wear resistance and the like. CONSTITUTION:The mother material of this oil ring is composed of 0.8-0.95wt% of C, <=1.0wt.% of Si, <=1.0wt% of Mn and 15-20wt% of Cr, remained part of Fe and impurities and its hardness is HV 300-450 and its section shape is a H or X letter shape in brief and the ratio in relation to an entire thickness T of the thickness (tw) of a web is 0.3 or less and a nitride layer is provided on the sliding surface onto a cylinder wall. The mother material contains Mo,W, V,Nb,NI and Co properly. The manufacture of the line material with an abnormal shape for the oil ring contains a hot rolling dice process, a cold rolling dice process and continuous hardening and annealing process of a stainless steel material of martensite system with a specific composition.
Patent JP-S61178332-A (JP)
Title: Blank receiving transporting device of duplex copying machine
Inventor: ISHIMATSU TOMOAKI
IPC: G03G15/00
Filed: 1985-02-05
Abstract: PURPOSE:To locate and receive securely blanks having one side copied in an intermediate tray while supplying smoothly the blanks by providing a locating wall restricted to erect in a position where blanks having one side copied are received and fall in a paper supply position where blanks having both sides copied. CONSTITUTION:When an intermediate tray 5 is set to a position where blanks having one side copied are received, a locating wall 40 is held at the upstanding position so that said blanks P1 in said tray 5 bears against the locating wall 40 and a guide plate to be located and arranged in order. And when the intermediate tray 5 is moved and set to a duplex copying blank feeder section 3, an engaging arm 60 rides on a plate-like cam 80 to be engaged therewith by a moving force of said tray 5 so that the locating wall 40 falls to a predetermined position and held as it falls. Under such conditions, said wall 40 does not hinder the supply passage of the blank P1 so that the blanks P1 in sad tray 5 are retracted into a retracting roll 71, then delivered between a roll 72 and a return pad 73 and supplied smoothly to a predetermined transfer path.
Patent JP-S56116248-A (JP)
Title: Structure of cathode for direct-current gas-discharge display panel
Inventor: WATANABE SATOSHI
IPC: H01J17/04
Filed: 1980-02-19
Abstract: PURPOSE:To decrease the firing potential and the discharge-maintaining voltage of a cathode, by forming a magnesium-oxide layer on either magnesium or a magesium alloy to provide a cathode structure. CONSTITUTION:A base-body metal 1 is coated with either magnesium or a magnesium alloy 2 by means of hot dipping or the like. After that, a layer 3 made of magnesium oxide is formed on the surface of the base-body metal 1, a cathode for a direct-current gas-discharge display panel being constituted. As a result, the discharge-maintaining voltage of the cathode becomes 70V or below, since the work function of mangesium is 3.46eV and that of magnesium oxide is 1.9-2.0eV; the work function of an iron-nickel alloy is in the vicinity of 4.5eV and the discharge- maintaining voltage of that is approximately 170V.
Patent JP-S54112649-A (JP)
Title: Conductive ink type thermal printer
Inventor: AIZAWA SUSUMU
IPC: B41J2/325
Filed: 1978-02-22
Abstract: PURPOSE:To make possible the use of plain paper and high speed printing by supplying current to the coloring material medium containing the dyes which are conductive and fuse at a specified temperature and transferring the fused dye material to printing paper. CONSTITUTION:A dye material film 2 containing dyes fusing at a specified temperature is coated in the state of being solid at ordinary temperature on a film 1 which is conductive and having a specified specific resistance, whereby a coloring material medium 7 is formed. Electrode members 300 thru 300 + n which are in contact with said coloring material medium 7 and selectively apply current thereto are provided. Current is then supplied thereto to selectively heat the coloring material medium 7 and liquefy the solid dye material and have it penetrated in the printing paper 6 in close contact with the dye material film 2, whereby it is permanently fixed. This constitution requires less power consumption, permits the use of plain paper and yet has high printing speed and durability and permits printing of fine characters and pictures.
Patent JP-H02200555-A (JP)
Title: Anti-lock controlling method for vehicle
Inventor: MIYAKE KATSUYA
IPC: B60T8/172
Filed: 1989-01-31
Abstract: PURPOSE:To prevent the occurrence of yaw moment in a split mu path at the time of braking and shorten the braking distance by using the select-low method for control only in the initial stage of the anti-lock control then switching it to the select-high method. CONSTITUTION:In an X-piping type two-system brake device with the four-sensor two-channel method, transfer switches S1 and S2 are set to the state shown by solid lines when the anti-lock control is started, and the anti-lock control by the select-low method is independently started respectively. The switches S1 and S2 are transferred to positions shown by broken lines, the wheel speed Vw5 which is the output of a high-select circuit 13 and the right front wheel speed Vw1 are fed to a low-select circuit 9, the wheel speed of the low-speed side is fed to a control logic circuit 11 as the first system speed Vs1, and likewise the second system speed Vs2 is fed to the control logic circuit. The anti- lock control by the high-select method is performed respectively.