baber/WOPTO huggingface dataset:
Patent JP-H04284875-A (JP)
Title: Production of coating apparatus and semiconductor apparatus
Inventor: HARADA HIDEKI
IPC: B05C11/08
Filed: 1991-03-15
Abstract: PURPOSE:To enhance the flatness and thickness distribution of a coating film and to prevent the generation of dust in a coating solution and the generation of dust in a post process in a dipping type coating apparatus for coating a substrate with a coating solution of a resist or an insulating material. CONSTITUTION:A coating apparatus has a coating chamber 1 having a hermetically closed structure on which a coating solution 4 is injected, a substrate moving means 2 holding a substrate 3 to be coated in the coating solution 4 in a dipped state, coating solution temp. control means 7, 8, 9 holding the coating solution 4 to a liquid state at 10 deg.C or less and foreign matter removing means 5, 6 removing the foreign matter in the coating solution 4. A spinning apparatus 14 holding the substrate 3 coated with the coating solution in the coating apparatus to rotate the same and a washing solution jet means 15 mounted on the spinning apparatus 14 from below and injecting a washing solution to the under surface of the substrate 3 to be coated mounted on the spinning apparatus 14, are provided to the coating apparatus.
Patent JP-S55144381-A (JP)
Title: Inert gas arc automatic welding equipment
Inventor: YAMAMURA ITARU
IPC: B23K9/12
Filed: 1979-04-25
Abstract: PURPOSE: To improve the yield of works and eliminate the need for burr-removing after welding by providing a forward-backward moving plate and a vertical moving plate having work holding mechanisms to a slide table and securing front and rear welding units to the equipment body.  
     CONSTITUTION: Welding members 100 are mounted to respective work holding mechanisms 20 by a reference plate 19 and the welding surfaces of the both emebers 100 are contacted. Next, a slide table 4 is moved upward to the specified position by an air cylinder 5 and inert gas arc welding torches 311, 421 are approached to the welding surfaces. An arm 309 is turned downward by the operation of an electric motor 305 to apply arc welding over the entire welding surfaces. At this time, a filler wire 313 also follows up to produce buildup 101. On the other hand, a vertical moving table 409 is moved downward to move a torch 421 perpendicularly downward to apply buildup 102. Next, a forward-backward moving table 406 is moved backward to horizontally move the torch 421 to apply buildup 103 on the back surface of the welding surface and further the torch 421 is turned downward by an air cylinder 418 to apply buildup 104. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60195409-A (JP)
Title: External size measuring instrument of channel box
Inventor: NAKAYASU FUMIO
IPC: G01B17/00
Filed: 1984-03-16
Abstract: PURPOSE:To execute exactly a measurement by considering the sound of speed corresponding to a water temperature by placing specifically a distance detecting body consisting of a suitable number of an ultrasonic sensor and a sound speed detecting body, and installing them to a sensor supporting base. CONSTITUTION:In an external size measuring means 11 of a channel box 3 of an atomic fuel aggregate for a boiling water type furnace, a suitable number of ultrasonic sensors 12 placed on a straight line on a horizontal surface are placed in a shape of L so that its transmission is reflected each other from the side face of the box 3, and a distance detecting body 13 is constituted. Also, a sound speed detecting body 15 is constituted by placing a pair of ultrasonic sensors 14 so that one of them executes a transmission and the other executes a reception. Subsequently, the detecting bodies 13, 15 are placed on the same plane and installed to a sensor supporting base 16, and an external size of the box 3 is calculated by measuring the time required for the reception by reflecting an ultrasonic wave from the sensor 12 by the box 3, and also measuring the time required for receiving an ultrasonic wave from one sensor 14 by the other sensor 14.
Patent JP-S58171289-A (JP)
Inventor: HATSUTORI KENICHI
IPC: B25J17/02
Filed: 1982-03-30
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-H0716556-A (JP)
Title: Waste refuse disposal method
Inventor: KIKUCHI GENICHI
IPC: B09B1/00
Filed: 1993-02-17
Abstract: PURPOSE:To suppress the elution of a harmful component while allowing rainwater to penetrate into waste refuse with the elapse of time by successively covering the deposited waste refuse of the waste refuse disposal pit connected to a sewage treatment plant with a film composed of a photo-degradable polymer and a film composed of a fabric or the like. CONSTITUTION:A drain port 3 is provided to the central part of the flat bottom surface of a waste refuse disposal pit 1 formed into a stepwise cross-sectional shape so as to be increased in its diameter upwardly and having drain troughs 5-7 provided to the stepped parts thereof and rainwater passing through waste refuse is sent to a sewage treatment plant from the drain port 3 through a drain passage 4 and purified. A waterproof sheet 8 is laid on the bottom part of the waste refuse disposal pit l and waste refuse 9 is deposited on the sheet 8. The waste refuse 9 is deposited up to a predetermined height and the surface thereof is covered with a film composed of a photo-degradable polymer and further covered with a film composed of a fabric, a nonwoven fabric or a knitted fabric to form a capping sheet 10 and the periphery of the sheet 10 is fixed to the drain trough 5. Hereinafter, waste refuse is deposited in a multilayered state in the same way.
Patent JP-S61212598-A (JP)
Title: Insulin compound
Inventor: MARKUSSEN JAN
IPC: A61K38/16
Filed: 1986-03-11
Abstract: Insulin derivatives having a charge which is positive compared with the charge of human insulin at neutral pH, can be used to prepare solutions having prolonged insulin action. In the novel insulin derivatives, a basic amino acid has been substituted in the B27-position and/or a neutral amino acid has been inserted in the A4-, A17-, B13- and/or B21-position. Furthermore, the C-terminal carboxyl group of the B-chain has been blocked with an amido or ester residue.
Patent JP-H11246061-A (JP)
Title: Core for rubber roller
Inventor: SUZUKI KOICHI
IPC: B65H5/06
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To hold stable paper feeding accuracy over a long period of time while dispensing with rubber material fit-in work and preventing air from being sealed at the time of securing the rubber material. SOLUTION: This core 2 for a rubber roller is provided with a hole at its axis center so as to insert a shaft through, and rubber material is integrally secured to the outer peripheral surface of a cylinder 4 through a protruded outer peripheral member 6 concentric with the cylinder 4. The outer peripheral member 6 is an aggregate of T-shaped members erectly provided at nearly equal spaces on the outer peripheral surface of the cylinder 4. It is desirable that the width of each slit 9 formed between the T-shaped outer peripheral members 6 is 1 mm to 5 mm, and it is further desirable that semicircular or elliptic through-space larger than the slit width is formed below the slit 9.
Patent JP-S62208013-A (JP)
Title: Automatic focusing device
Inventor: SUDA HIROSHI
IPC: G02B7/09
Filed: 1986-03-10
Abstract: PURPOSE:To eliminate minced vibrations of a lens in the vicinity of a focusing position by making a focus adjustment on the basis of the prediction result of a predicting means when the output difference between signals corresponding to the output extents of focusing is larger than a specific value. CONSTITUTION:An output means (a) outputs signals corresponding to the extents of focusing to the predicting means (b) at a specific period in order. The means (b) uses >=3 output signals from the means (a) to predict a focusing point. A control means (c) makes a focus adjustment on the basis of the prediction result of the means (b) when the output difference between two signals outputted by the means (a) is larger than the specific value, i.e. the difference between two signals outputted before said two signals are outputted. Consequently, the constitution is simplified and minced vibrations of the lens in the vicinity of the focusing point are eliminated.
Patent JP-S61212469-A (JP)
Title: Soldering device
Inventor: MITANI HIDEO
IPC: H05K3/34
Filed: 1985-03-18
Abstract: PURPOSE:To enable the cleaning without being influenced by the width of the opposing holding part each other by arranging ultrasonic oscillator inside the tank which is filled up with the cleaning liquid of the cleaner to clean the holding part of the transfer jig to transfer with holding a printing board especially. CONSTITUTION:The flux is activated by volatilizing a flux solvent with heating 12 after coating the flux on the board 1 by transferring to the flux 11 the transfer jig 2 to hold the printing board 1. The board 1 is then subjected to soldering in a solder tank 13 to remove the board 1 from the jig 2. And when the jig 2 of the empty holding state is stopped with transfer to the upper part of the cleaning tank 14, the tank 14 is ascended to the full line state from alternate long and two short dash line state. Accordingly the holding part 3 is dipped into the cleaning liquid 16 and simultaneously ultrasonic oscillator 15 is driven. The oscillator 15 is stopped and the tank 14 is descended after the lapse of the fixed time and the jig 2 is moved by one pitch and the next jig 2 is transferred to the upper part of the tank 14.
Patent JP-H04287509-A (JP)
Title: Surface acoustic wave device
Inventor: MORII HARUO
IPC: H03H9/25
Filed: 1991-03-18
Abstract: PURPOSE:To improve the reliability of an electric conductive state when the electric connection between a lead electrode made of an aluminum formed to a surface acoustic wave element chip and a metallic terminal supported to an outer package case with a conductive adhesives containing a silver filler. CONSTITUTION:A nickel film 11 is formed to a lead electrode 4 at the side of a surface acoustic wave element chip 1 and a silver film 12 is formed on the nickel film 11. On the other hand, a silver plating film 13 is formed onto a metallic terminal 7. A conductive adhesives 9 containing silver filler is provided to the silver film 12 and the silver plating film 13 so as to be in contact with the both.
Patent JP-H09224059-A (JP)
Title: Direct conversion fsk receiver
Inventor: KAWAI KAZUO
IPC: H04L27/152
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a direct conversion FSK(frequency shift keying) receiver for preventing errors generated accompanying an AFC (automatic frequency control) operation in the case of a long code. SOLUTION: A detection DC offset component is negatively fed back to converters 5 and 6 or an amplifier 8 and a DC offset is corrected. Then, the output of a variable gain amplifier 7 is squared 10 and negatively fed back to the amplifier 8 so as to fix the output level and the stable output of both common-mode and quadrature base band signals is secured. Then, both signals and the signals for which they are differentiated 17 and 18 are multiplied is cross by two multipliers 19 and 20, a difference 21 is obtained and demodulation is performed. Further, the demodulated output is logically judged 23 and 24 and supplied to an output terminal, the difference 24 is obtained, it is smoothed 12 and the error of an input FSK signal center frequency to a local carrier wave is detected regardless of the contents of a modulation code.  The frequency of a local carrier wave oscillator 2 is controlled by the error signal and stable FSK signals are obtained at all times.
Patent JP-H11335541-A (JP)
Title: Titanium dioxide-containing polyester composition and preparation thereof
Inventor: TAKASE TORU
IPC: C08L67/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a titanium dioxide-containing polyester composition which has good dispersibility and decreases metal wearability, obtained by adding certain amounts of the titanium dioxide which have specified average particle diameters and are certain amounts or below of coarse particles of each specified diameter, certain P2 O5 and K2 O contents, certain ignition loss ratios, certain crystalline particle size and no Fe contents. SOLUTION: A polyester composition contains titanium dioxide of 5.0-70.0 wt.% on the basis of the total weight of the composition, said titanium dioxide being conducted prescribed surface treatment to control its solid state properties. The titanium dioxide is satisfied with each factor that an average particle diameter is 0.1-0.5 μm, coarse particles of at least 3 μm of a particle diameter are 15,000 number/mg or below, coarse particles of at least 4 μm of a particle diameter are 7,500 number/mg or below, P2 O5 is contained by 0.4-0.6 wt.% on the basis of total weight of titanium dioxide, K2 O is contained by 0.1-0.3 wt.% ignition loss ratios are by 0.4 wt.% or below, the values that the weight of rutile type, crystalline state is divided by that of anatase type are by 9×10<-3> or below, crystalline size is 10-150 nm and Fe is substantially not contained.
Patent JP-S60196552-A (JP)
Title: Solar heat water heater
Inventor: KITAJIMA SOUICHI
IPC: F24S10/95
Filed: 1984-03-19
Abstract: PURPOSE:To make the return pipe of a collector slidable longitudinally so as to contrive to improve the joining workability of an evaporator section and a condenser section and the reliability of a sealing part by a structure wherein a loop type heat pipe consists in connecting the return pipe of the collector with the return pipe of a heat exchange tank and at the same time a large bent portion is formed at the intermediate part of the return pipe of the collector. CONSTITUTION:A bent portion 8 with larger curvature is provided at the intermediate part of a return pipe 7, which at the same time penetrates the upper side wall 1a of a collector 1 and is held slidably. When a joining means 13b mounted on the tip of the return pipe 7 is pulled to connect the return pipe 7 with a return pipe 11, the longidutinal elongation of the return pipe 7 is allowed by the change of the curvature of the bent portion 8, resulting in facilitating to connect with a joining means 13b mounted in the tip of the return pipe 11. Further, after the connection of the joining means 13b, when heat exchange medium 16 such as water or the like is poured in a heat exchange tank 9, the heat exchange tank 9 causes to shift and deform due to the weight of the water in the tank 9. At that time, the return pipe 11, which is fixed by a sealing means 12, also shifts. However, the displacement of the return pipe 11 is absorbed by the bent portion 8, resulting in preventing the sealing part from being given the stress due to abnormal strain.
Patent JP-H06263830-A (JP)
Title: Production of grafted vinyl polymer
Inventor: NAKAMURA TETSUYA
IPC: C08F292/00
Filed: 1993-03-12
Abstract: PURPOSE:To efficiently and easily graft a vinyl polymer onto the surface of carbon black by introducing peroxy bonds into the surface in a specific manner and pyrolyzing these bonds in the presence of a vinyl monomer. CONSTITUTION:A polymeric peroxide represented by formula I, V, or VI is pyrolyzed in the presence of carbon black under such conditions that the peroxide is cleaved at 10-80% of the peroxy bonds therein. Thus, peroxy bonds are introduced into the carbon black surface. A vinyl monomer is then polymerized in the presence of this carbon black to obtain the desired vinyl polymer grafted onto the carbon black surface. In the formulae R1 is a 1-18C alkylene, etc.; R2 is a 2-10C (substituted)alkylene, a group represented by formula II, III, or IV; (n) is 3-30; R3 is H or methyl; R4 is a 2-10C alkylene, etc.; (m) is 1-13; and R5 is an ethylene, phenylene, or acetylene group.
Patent JP-H01226343-A (JP)
Title: Printing control apparatus in printer
Inventor: KONDO YOSHIHISA
IPC: B41J19/18
Filed: 1988-03-08
Abstract: PURPOSE:To obtain good printing quality while preventing the printing shift of a printing head, by constituting a control means so that a printing signal for trial printing is outputted to a printing means when a control mode signal is inputted from a control mode setting means. CONSTITUTION:When a printing start position is desired to be adjusted, a switch 6A is pushed when the power supply switch 11 of a printer 9 is closed and a control mode setting means 6 outputs a control mode signal to a control means 2. Whereupon, the control means 2 outputs a printing signal for trial printing to a printing means 3 which in turn allows a printing head to reciprocally move on the basis of a pixel, for example, like a longitudinal rule easy to discover printing shift to perform bidirectional printing. An operator actually looks printing shift to push a switch 7A or 7B corresponding to the actual printing shift to output a position altering signal to the control means 2 from a printing start position setting means 7. This position altering signal is outputted to a memory means 8 from the control means 2 to be stored therein. Therefore, when actual printing is performed, a printing start signal corrected in printing shift is outputted to the printing means 3 from the control means 2 on the basis of the position altering signal stored in the memory means 8.
Patent JP-H11211478-A (JP)
Title: Vertical down point detecting element
Inventor: YAMADA TAKAKO
IPC: G01C9/12
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To rest a weight in a short time and detect a vertical down point even in blowing by fixing a level gauge at a right angle to the center-of-gravity axis of the weight, and suspending the weight on the lower end of a suspending wire through a plurality of suspending wires. SOLUTION: A level gauge 5 is fixed to the upper horizontal surface B of a suspended weight 6 at a right angle to the center-of-gravity axis of the weight 6. The level gauge 5 for detecting the vertical down point of a suspending point 1 indicates the horizontal when the suspended weight 6 is rested. A suspending wire 2 suspends the weight 6 in its lower end 3 through two or more suspending wires 4, and when the weight 6 is rested, the suspending wire 2 is extended along the vertical line formed from the suspending point 1 to examine the quality of vertical of a building or structure. Although the weight 6 is vibrated in the initial stage of suspension, the working time can be shortened by lightly nipping the weight 6 by fingers and searching a position where the level gauge 5 is horizontalized.  When the weight 6 is not rested by blowing to make the work difficult, the weight 6 is fixed by the fingers to keep the horizontal by the level gauge 5, whereby the work can be advanced.
Patent JP-S57167068-A (JP)
Title: Roller for cleaning section of wet type electrophotographic copying machine
Inventor: KURAMOTO SHINICHI
IPC: G03G21/10
Filed: 1981-04-08
Abstract: PURPOSE:To make the life of a roller longer, avoiding plasticizer from being dissolved out to a developing liquid, by forming a cleaning roller of an elastic foamed resin containing an internal plasticizer having the reactive performance. CONSTITUTION:In a cleaning roller 3 of a photoreceptor drum 1 of a wet type electrophotographic copying machine, 20-80wt% of ether or ester with an alkyl radical of C4-12 and having reactive vinyl radical is combined with an elastic resin such as polyvinylchloride and NBR, and foaming agent and assistance agent (stabilizer) are mixed and the roller 3 is made through heating and forming. Since the said monomer is polymerized and also reacted with the elastic resin, so it is not dissolved into a liquid developing agent 4, then a roller with excellent durability can be achieved.
Patent JP-S52136308-A (JP)
Title: Cooling device of revolving machine
Inventor: YAMASHITA NOBUYUKI
IPC: H02K9/28
Filed: 1976-05-11
Abstract: PURPOSE: To reduce effectively the temperature on commutator surface or others by providing induction board tapered to the wall faced to revolving direction of brush holder, and leading cooling wind which flows to the revolving shaft direction on the commutator surface by this induction board. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58169651-A (JP)
Title: System for controlling process of file replacement
Inventor: TANAKA SEIJI
IPC: G06F7/22
Filed: 1982-03-31
Abstract: PURPOSE:To realize automatic sorting, by adding internally a primary key to a replaced card. CONSTITUTION:A replaced card is read into a system from an input device 2, and the contents of replacement analyzed at a replacement card analyzing part 3. A key producing part 4 produces the primary and secondary keys for each replaced records and the stores the results of key productions to a file 5 for records to be sorted. Then a sort processing part 6 sorts the records stored in the file 5 and deletes the primary and secondary keys at a key deleting part 7 to store these sorted records sequentially to a sorted record file 8. A replacement processing part 10 extracts successively the replaced records in the file 8 as well as the original records in an old program source file 9 to perform a replacing process. Then the results of replacements are stored in a program source file 11.
Patent JP-H02266514-A (JP)
Title: Semiconductor device in hetero structure and its manufacture
Inventor: IBUAN GARIYUSHIE
IPC: H01S5/34
Filed: 1990-03-06
Abstract: PURPOSE: To produce embedded hetero-structure having a small-size active layer by growing semiconductor structure including the embedded active layer on a semiconductor substrate having a surface practically parallel with a crystal surface on which the active layer of a semiconductor is not grown. CONSTITUTION: A semiconductor substrate 11 having a crystal axial direction (111) parallel to the crystal plane, on which no III-V compound material is grown, is prepared. Then, the surface of the substrate is structured for applying a flat plane (100) inclined parallel to the crystal plane on which the III-V compound material is grown at a remarkable speed. Afterwards, an active layer 14 of laterally grown III-V compound semiconductor on the inclined flat plane (100) and a covering layer 15 of a non-selective conformal growing layer composed of a material having crystal plane dependent growth different from the active layer 14 are grown on the surface of the semiconductor substrate 11 by growing processing for a single step.  That is, the conformal growing layer 15 is combined with the character of crystal dependent growth composed of the material having a substrate crystal plane in non-growing direction. Thus, the embedded layer having small vertical and horizontal directions can be formed.
Patent JP-S58169661-A (JP)
Title: Data processing system
Inventor: SUDOU KIYOSHI
IPC: G06F9/38
Filed: 1982-03-31
Abstract: PURPOSE:To shorten the executing time of an instruction without halting immediatly the data processing when a processor requires interruption to another processor, and then executing the process which can be executed by the processor before a start instruction is given again. CONSTITUTION:A data processing system includes a processor 1 and a processor 2 which has more processing functions than the processor 1 but has a lower processing speed than the processor 1. The processor 1 delivers immediately an interruption request to the processor 2 in case the processor 1 reads out an executable instruction with a given process. Then the contents corresponding to the interruption request are set to a register, and then the processor 1 is held. While the processor 2 carries out a process corresponding to the contents of the register as long as the processor is kept under a held state and after receiving an interruption and performing an interruption process.