baber/WOPTO huggingface dataset:
Patent JP-2000079356-A (JP)
Title: Apparatus and method for thin film formation using ink jet mechanism
Inventor: MATSUDA TETSURO
IPC: B05B1/14
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To realize the formation of a thin film wherein the waste of a film material is omitted to enhance utilization efficiency in forming the thin film on a semiconductor substrate and the irregularity of the thickness of the formed film is not determined by the pattern on a semiconductor wafer. SOLUTION: A liquid material ejected from a nozzle is supplied to the surface of a semiconductor substrate by using an ink jet mechanism consisting of a liquid material housing part 12, a drive part 14 and a nozzle part. By supplying the film material (liquid material) by an ink jet system, the film material can be supplied only to a desired part of the semiconductor substrate and the supply thereof to an unnecessary part is prevented and the irregularity of film thickness is prevented from depending on the pattern on a semiconductor wafer.
Patent JP-H07331680-A (JP)
Title: Structure for fixing iron lid support frame to lower pit
Inventor: KOJIMA YUKIO
IPC: E02D29/12
Filed: 1994-06-14
Abstract: PURPOSE:To improve workability with a nut prevented from suffering from dust by a method wherein the nut is embedded, with its both ends exposed, in the brim of the upper part of a lower pit, and an iron lid support frame is fixed to the lower pit with a long bolt screwed into the nut. CONSTITUTION:An iron lid support frame 9 is placed on a lower pit 8, and a long fixing bolt 11 is screwed, through an opening 9a of the support frame 9, into en embedded nut 10. The depth of screwing for the bolt 11 is set so that the upper part of the bolt does not interfere with pavement on the road surface around the support frame 9. The bolt 11 is fastened with a lower nut 13 screwed through a washer 15 onto the bolt 11. An upper nut 12 is fastened through a washer 14 to the bolt, and the support frame 9 is fixed to the lower pit 8. Thereby, accumulation of dust can be prevented from occurring to the inside of the nut, and dust stuck to the inside of the nut can be easily removed. Furthermore, one kind of bolt can be used in common.
Patent JP-H11325736-A (JP)
Title: Electric furnace cooling system
Inventor: NOMURA TAMOTSU
IPC: F27B3/08
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To simplify the cooling structure of an electric furnace cooling system and, at the same time, to make the operation and maintenance of the system easier, by receiving drains, etc., discharged from a plurality of hollow panels arranged around the furnace wall of an electric furnace, after cooling the furnace casing of the electric furnace by means of water receiving troughs arranged on the outside of a platform after collecting the drains, etc., in collecting troughs arranged in the platform. SOLUTION: An arc furnace 11 is provided with a furnace casing 12 and a furnace cover 13 and a platform 21 and a plurality of hollow panels, through which cooling water is made to flow to cool the furnace casing 12 are provided to the furnace casing 12. A plurality of collecting troughs 51 and 52 which collect drains, etc., discharged from the hollow panels after cooling the furnace casing 12 are arranged in the platform 21 and a plurality of water receiving troughs 61, which receive the drains discharged from the troughs 51 and 52 are arranged on the outside of the platform 21. In addition, the drainage ports 55 and 56 of the troughs 51 and 52 are protruded downward from the bottom of the furnace 11, so that the drains can smoothly flow down through the ports 55 and 56 with their own weights.  Therefore, the cooling structure of the arc furnace 11 using cooling water can be simplified.
Patent JP-S5279352-A (JP)
Title: Safety device of turbo refrigerating machine
Inventor: KOYASU MASAOMI
IPC: F25B49/00
Filed: 1975-12-25
Abstract: PURPOSE: To largely improve the reliability of a safety device of turbo refrigerating machine, by eliminating trouble caused by racing of a compressor to stabilize operation of the refrigerating machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6135242-A (JP)
Inventor: MAEDA TAKESHI
IPC: B32B15/09
Filed: 1984-07-27
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-S5379339-A (JP)
Title: Basic circuit of progammable cmos logical array
Inventor: HATANAKA KAZUNARI
IPC: H03K19/0948
Filed: 1976-12-23
Abstract: PURPOSE:To make the logical processing high-speed and reduce power consumption by constituting a basic circuit) of the prgrammable CMOS logical array by using transmission gates.
Patent JP-S5779735-A (JP)
Title: Semiconductor circuit
Inventor: HARADA SEIICHI
IPC: H03K19/017
Filed: 1980-11-05
Abstract: PURPOSE:To enable high speed operation, by locating a load element of the prestage circuit on a control electrode of a driving element of the next stage circuit. CONSTITUTION:The location of a load element Q1 of the prestage circuit is shifted to the next stage circuit to a driving element Q2 and located on the gate of a driving element Q4 of the next stage circuit. Thus, the CR time constant of the source current path of the inverters of the elements Q1, Q2 is reduced, allowing high speed.
Patent JP-S6312076-A (JP)
Title: Method for encoding digital contour line
Inventor: SANO NAOKI
IPC: G06T7/60
Filed: 1986-07-02
Abstract: PURPOSE:To improve the encoding efficiency in case it is unnecessary to faithfully describe a digital contour line, by comparing the value of a current direction segment area with that of the just preceding direction segment area and selecting the just preceding extracted point as a feature point if they are different from each other. CONSTITUTION:The contour line is traced for every picture element to obtain extracted points Gu, Gu+1, Gu+2,..., Gu+6,... based on preliminarily set intervals of picture element extraction from traced points, and a difference vector, for example, bu+3, between the current extracted point Gu+3 and the just preceding extracted point Gu+2 is obtained at each time to newly determine the value (DIR) of the direction segment, and the preceding extracted point Gu+2 is selected as a feature point if this determined value is different from the value of the direction segment area at the just preceding extracted point. Since feature point information is used as encoding information in this manner, the encoding efficiency is improved in case it is unnecessary to faithfully describe the digital outline.
Patent JP-S55107454-A (JP)
Title: Ornamental and protective molding
Inventor: NOOMAN CHIYAARUZU JIYAKUSON
IPC: B60R13/04
Filed: 1979-11-30
Abstract: A decorative and protective moulding is disclosed which combines a uniform coloured metallic appearance with a complex, irregularly shaped cross-section. The moulding comprises an elongate body (2:40) having a cross-section of complex irregular shape and having a channel (6,4), and a metallic pigment- containing thermoplastic layer (16,20:34,36) laminated on one portion (14:38) of the body (2:40), there optionally being a decorative metallic film (19:50) on another portion (15:46) of the outer surface of the elongate body (2:40), the body (2:40) optionally incorporating a ridge (44). <IMAGE>
Patent JP-H0799200-A (JP)
Title: Semiconductor device and producing therefor
Inventor: YAMAMOTO TADASHI
IPC: H01L23/522
Filed: 1994-06-15
Abstract: PURPOSE:To easily realize a high density device by burying a wiring layer in a tunnel formed in a semiconductor substrate beneath a semiconductor element and contact hole leading to the tunnel from the surface of the substrate. CONSTITUTION:Transistors 19 and 20 are formed on an Si substrate 1, one n<+> diffusion layer is connected to a metal wiring 18 through a contact hole 17, tunnel 8 leading horizontally to the surface of the substrate 1 is formed therein, contact hole 7 leading to the tunnel 8 from the surface of the substrate is formed in a part adjacent to the other n<+> diffusion layer of the transistors 19 and 20, and conductive material is buried in the contact hole 7 and tunnel 8 to form a wiring layer 9. Thereby the wiring is buried in the substrate 1, a multilayer structure of wiring on the substrate 1 is avoided and a high density device is easily realized. Since the wiring layer is formed beneath the transistor, elements are formed at a high density.
Patent JP-2000344601-A (JP)
Title: Invention of transportation vessel for organ for transplantation enabling oxygen supply by extracorporeal circulation
Inventor: TANAKA KEIKO
IPC: B65D25/20
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce various loads caused by organ transplantation even in any slight degree by enabling the time restriction accompanied by an organ for transplantation to be prolonged in the midst of attention recently directed to the possibility of transplantation medicine. SOLUTION: The time restriction accompanied by an organ can be relaxed by transporting the organ for the transplantation in a proper environment so that a life support device is present. This vessel is obtained for the purpose of transporting the organ in a state in which extracorporeal circulation using fresh erythrocytes of a donor of the organ is formed for fear of adverse effects after the transplantation and components required for the organ such as oxygen can be supplemented to blood vessels of the extracted organ.
Patent JP-H0651758-A (JP)
Title: Input waveform controller
Inventor: WATANABE HIROSHI
IPC: G10H1/00
Filed: 1993-06-25
Abstract: PURPOSE:To improve the processing speed and to reduce the burden of hardware at the time of the extraction of a peak value, etc., by providing a polarity converting means which performs an input waveform signal that it contains only signal components of the positive polarity. CONSTITUTION:A pitch extracting analog part 102 obtain six kinds of waveform signals by removing higher harmonic components from six kinds of outputs from a hexa-pickup 110 through a low-pass filter. Further, six kinds of zero- cross signal pulses which go up to a high level or down to a low level each time the amplitudes of the waveform signals change in sign are generated. They are outputted to a pitch extracting digital part 103. Consequently, only one kind of power value signal is generated and used corresponding to one input waveform signal (positive waveform signal). Thus, the required signal is reduced to one-half as compared with two kinds of a conventional example. Namely, the speed of time-division processing and the hardware scale of a memory, e.g. a shift register and a RAM are both reducible in half as compared as those of the conventional example.
Patent JP-S6310582-A (JP)
Title: Semiconductor laser array
Inventor: MURATA SHIGERU
IPC: H01S5/026
Filed: 1986-07-01
Abstract: PURPOSE:To obtain a semiconductor laser array having small thermal and electrical interferences by containing a plurality of semiconductor lasers disposed on one semiconductor substrate in parallel and displaced in resonator axial direction. CONSTITUTION:A laser array is so formed that lasers 100 are disposed to be displaced in resonator axial direction on a substrate 900 different from a conventional semiconductor laser array. Thus, thermal interference of the lasers 100 can be largely reduced. Since the electrodes 500 of the lasers 100 are formed at a placed separated from each other along the side parallel to the resonator axis of the substrate 900, an electrical interference at the time of high frequency modulation with wirings can be reduced to mount elements.
Patent JP-S5679125-A (JP)
Title: Preparation of polyester
Inventor: INOUE SHIYUNEI
IPC: C08G63/00
Filed: 1979-12-03
Abstract: PURPOSE: To prepare a polyester in high efficiency, by supplying an acid component containing a diphenyldicarboxylic acid and a glycol component separately to a system containing a specific amount of esterification reaction product to proceed the esterification, and then carrying out the polycondensation reaction.  
     CONSTITUTION: The objective polyester containing 25W100mol% of diphenyl-4,4'- dicarboxylic acid (hereafter called A) is prepared by (1) preparing an esterified system containing the esterification reaction product (or ester exchange reaction product) of (a) aromatic dicarboxylic acids (or their derivatives) such as terephthalic acid, containing 0W100mol% of the acid (A), wherein the amount of (A) is pref. ≥40wt% of the (A) to be added in the following steps, (2) adding 1.2W 2mol, based on 1mol of the acid component, of a glycol to the above system, (3) adding a mixture of the (A) and the residual dicarboxylic acids continuously or intermittently to the system to effect the esterification reaction, and (4) carrying out the polycondensation reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6310901-A (JP)
Title: Ferromagnetic resonator
Inventor: MURAKAMI YOSHIKAZU
IPC: H01P1/215
Filed: 1986-07-02
Abstract: PURPOSE:To decrease the lower limit of a resonance frequency to an optimum value by specifying a major plane of a YIG thin film ferromagnetic resonator element to the 100 plane. CONSTITUTION:Ferromagnetic resonator elements 23, 24 made of a YIG thin film whose major plane is the 100 plane are provided to a nonmagnetic base, e.g., a GGG base 25, and transmission lines 26, 27 coupled with said YIG thin film element and a magnetic field applying means 20 are provided. In strengthening the magnetic field coupling the YIG thin film elements 23, 24 and input/output strip lines 26, 27, an external Q value Qe is decreased sufficiently thereby lowering the operating frequency up to a lower frequency. In selecting the diameter and the film thickness of the YIG thin film elements 23, 24 as 2.5mm and 25mum respectively, the external Qe1 by the coupling between the input/output strip lines 26, 27 and the YIG thin film elements 23, 24 is 70. and the external Qe2 by the coupling between the coupling strip line 28 and the YIG thin film elements 23, 24 is 325.
Patent JP-H1012255-A (JP)
Title: Fuel cell generating system and compound generating plant
Inventor: OYAMA KIMITO
IPC: H01M8/04
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To rapidly enhance generating efficiency and operating efficiency, operability, etc., of a fuel cell, by effectively utilizing unreacted hydrogen discharged from a fuel cell main unit. SOLUTION: A fuel cell generating system 1 is provided with a fuel cell main unit 2 having a fuel electrode 2a and an air electrode 2b and a reforming means (120 reformer, 13: carbon monoxide transformer) producing reformed gas by reforming fuel gas 10, in this system, the following improving means is adopted: in a combustor 23, unreacted reformed gas discharged from the fuel electrode 2a, without reaction with air, is burned by air 21 to generate energy. This energy is utilized, a turbine main unit 20 is operated, generation is performed by a generator 22. Combustion gas, generated according to driving of the turbine main unit 20 to decrease a temperature, is fed to the reformer 12 through a discharge gas line 28, to be utilized as a reforming heat source for city gas.
Patent JP-S5377451-A (JP)
Title: Compander circuit of signal
Inventor: NISHIMURA MASARU
IPC: H03G7/00
Filed: 1976-12-20
Abstract: PURPOSE: To reduce transitional breathing by operating a high-cut filter according to level fluctuation in a compander circuit for magnetic devices such as a tape recorder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S626853-A (JP)
Inventor: KURUTO BAUAA
IPC: B60S1/34
Filed: 1986-07-02
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-S5780352-A (JP)
Title: Novel benzoyl chloride derivative and its preparation
Inventor: KATOU TSUNEKATSU
IPC: C07C231/02
Filed: 1980-11-07
Abstract: NEW MATERIAL:A phthalamidemonocarboxylic acid chloride derivative of formula I(R 1 , R 4  are H, 1W3C alkyl; R 2 , R 3  are H, 1W3C alkyl, Cl, Br).  
     EXAMPLE: Methyl p-[N-{4-[2-(4-hydroxyphenyl)-2-propyl]phenyl}amide]benzoate.  
     USE: It is used as a starting material for a heat-resistant synthetic resin such as aromatic polyesteramide resin or an intermediate of organic synthetic compounds. Although it is very high reactive, it is stably stored, when the sufficient caution is paid to handlings such as keeping it from water or moisture.  
     PREPARATION: The reaction of hydroxyhenyl-aminophenyl-propane of formula II with an aromatic dicarboxylic dichloride is effected in an inert organic solvent such as benzene to give the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5945577-A (JP)
Title: Addressing system of picture memory
Inventor: HATA SEIJI
IPC: G06T1/60
Filed: 1982-09-09
Abstract: PURPOSE:To improve the speed of a picture processing, by providing an index register, where decrement and increment for address generation of each adjacent picture element are possible, as an address register for a picture memory. CONSTITUTION:An initial set address value is loaded from a C bus 9C to respective parallel data input terminals P of counters 11-13 by a data load signal RST. An increment/decrement designating signal UDC, either one of enable signals E1, E2, and E3, and a clock signal CLK are given to update a counted value. The value from its output terminal Q is given as an address ADR to a picture memory 1 to read or write optional picture element data from or into the memory 1. Thus, the address of the picture memory 1 to be referred next is calculated in parallel with another operation processing, and the number of a step of a program is reduced to improve the speed of the picture processing.
Patent JP-S6221676-A (JP)
Title: Tape applying device
Inventor: MOTOSUGI HITOSHI
IPC: B65H35/07
Filed: 1985-07-17
Abstract: PURPOSE:To apply a tape automatically onto a specific portion by clamping a printedboard while projecting partially from work table then rotating a lever having a tape stop roller at the leading edge against said projected portion. CONSTITUTION:A printedboard P is set on a work table 2. While adhesive tape 37 is developed from a reel 36 along the underface of lever 27 to the front edge of tape pad 26. Upon turning on of a start switch under this condition, the crank plate 11 will stop the printedboard P. Then the lever 27 will rotate to the right and direct upward. Thereafter, an air-cylinder 22 will function to advance the baseboard 19 thus to advance the lever 27. Furthermore, another air-cylinder will function again to rotate the lever 27 to the left thus to apply the adhesive tape 37 below the tape stopper pad 26 onto the printedboard P.
Patent JP-S5679508-A (JP)
Title: Gain control circuit
Inventor: AKAGIRI KENZOU
IPC: H03G3/20
Filed: 1979-12-04
Abstract: PURPOSE:To make the adjusting work easy, by using a variable gain amplifier in which the relation between an input (x) and an output (y) is expressed with a  specific equation to the control input uC. CONSTITUTION:A gain control amplifier 13 is inserted and connected between an input terminal 11 and an output terminal 12. In the gain control type amplifier 13, the relation between the input (x) and the output (y) is expressed as the equation to the control voltage vC. Further, another end of the addition resistor 14 connected to the input terminal 11 and the addition resistor 15 connected to the output terminal 12 is commonly connected, and the addition circuit picking up the addition output of input (x) and output (y) from the common connection point is constituted. After this addition output is amplified at an amplifier 16, it becomes the control input voltage uC via a logarithmic conversion circuit 18, rectifying and smooth circuit 19, and amplifier 20 and it is fed to the control terminal of the variable gain type amplifier 13.
Patent JP-H10105286-A (JP)
Title: Information processor
Inventor: TAKAHASHI HIDENOBU
IPC: H04M1/21
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To specially suppress a height dimension and to improve portability by arranging short circuit parts in the height dimension on a bottom part of a liquid crystal display part of a circuit substrate and arranging high circuit parts in the height dimension on the circuit substrate that is not overlapped on the liquid crystal display part. SOLUTION: Main external parts of a body 1 consists of a body case 10 and a body lower case 11. A body substrate 16 is mounted on the case 11, short body control parts 17 and 17a in a height dimension are primarily loaded on a bottom plane of the case 11, and similarly, short liquid crystal drive circuit parts 18 and 18a in the height dimension are primarily loaded on a top plane. High parts 18b and 18c in the height dimension are loaded on an outer circumference of the substrate 16 that is not overlapped on a liquid crystal. display device 5 and thinning a body is directed. On the other hand, the case 11 forms a battery seat 26 on one of its end parts and stores rechargeable battery 40.  Because the battery 40 is the highest as a component part in the height dimension, it is arranged together with high parts at the outer circumference of the substrate 16 that is not overlapped on the device 5.
Patent JP-H09316138-A (JP)
Title: Rubbery polymer latex, rubber-reinforced vinyl polymer, and thermoplastic polymer composition
Inventor: AKATSUKA HIROSHI
IPC: C08F279/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber polymer latex excellent in polymerization stability, mechanical stability, coagulability in acidification out and salting out, reduced in the thermal discoloration and waste water contamination load during production, and excellent in molding properties such as impact resistance, surface gloss, heat stability and hue, a rubber-reinforced vinyl polymer, and a thermoplastic polymer composition containing the same. SOLUTION: This invention provides a rubber polymer latex obtained by emulsion-polymerizing 100 pts.wt. monomer component (i) capable of forming a rubber in the presence of 0.01-10 pts.wt. emulsifier (ii) comprising a reactive emulsifier (ii-1) and another emulsifier (ii-2) in a ratio of (1-100)/(99-0)(wt.%) and having a content of the copolymerized reactive emulsifier (ii-1) of 50wt.% or below, a rubber-reinforced vinyl polymer, and a thermoplastic polymer composition comprising the rubber-reinforced vinyl polymer and another thermoplastic polymer.
Patent JP-H06341536-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: ANDO MASAHIKO
IPC: F16H59/42
Filed: 1993-06-03
Abstract: PURPOSE:To eliminate the tie-up of a friction engagement means regardless of the defective operation of a timing valve, and thereby prevent the aforesaid means from being deteriorated, burnt out and so on at the time of gear shifting actuation between the steps of gear shifting where no one-way clutch of the transmission is set concurrently. CONSTITUTION:The brake B-3 of the transmission has its discharge oil passage Ld connected to a drain oil passage via a (3-4) shift valve 22, and an electronic control means includes a tie-up detection means which judges the tie-ups of the brake 3-3 and B-2 based on detection signals from the various kinds of sensor groups required by speed change, which are disposed in a speed change mechanism. The output of the aforesaid tie-up detection means permits a fourth speed signal to be outputted to the (3-4) shift valve 22, and only a hydraulic circuit is temporarily formed into a fourth speed condition, so that the brake B-3 at the releasing side is quickly released by the use of drain by way of the (3-4) shift valve 22 without passing through a timing valve 23.
Patent JP-S6217491-A (JP)
Inventor: OGAWA KAZUHIKO
IPC: F16L33/20
Filed: 1985-07-16
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-S5856975-A (JP)
Inventor: MURAMATSU YASUYUKI
IPC: B62J6/00
Filed: 1981-09-30
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。