baber/WOPTO huggingface dataset:
Patent JP-S60220273-A (JP)
Inventor: KONRAATO BERUKUMAN
IPC: F16K11/074
Filed: 1985-03-18
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-S59179018-A (JP)
Inventor: OONISHI TAKESHI
IPC: A01G9/24
Filed: 1983-03-30
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-S61210932-A (JP)
Title: Method and instrument for fluorescent x-ray analysis of laminated body
Inventor: MATSUMOTO YOSHIRO
IPC: G01N23/223
Filed: 1985-03-15
Abstract: PURPOSE:To detect quickly the thickness and compsn. of each layer by irradiating excitation X-rays to a laminated body consisting of >=2 layers of a single phase or alloy phase at varied wavelengths and incident angles, measuring the intensities of the fluorescent x-rays therefrom and making calculation by the prescribed equation. CONSTITUTION:The conditions for at least one among the wavelength distribution and incident angle of the excitation X-rays and the wavelength and taking-out angle of the fluorescent X-rays are changed and the intensities of the fluorescent X-rays are measured by as much as the thickness and the number of components to be quantitatively analyzed. The thickness of each layer and the element compsn. are then calculated in accordance with the prescribed equations defining the relations among the intensity of the measured fluorescent X-rays, the wavelength distribution and incident angle of the excitation X-rays and the wavelength and taking-out angle of the fluorescent X-rays and the relations among the intensity of the fluorescent X-rays, the thickness and the compsn. For example, the thickness and element compsn. of the 1st layer are determined by making incident the excitation X-rays at the small incident angle on the 1st layer and measuring the fluorescent X-rays while averting the influence from the other layers. The thickness and compsn. of the other layers are similarly determined by selecting suitably the measuring conditions of the excitation X-rays and measuring the fluorescent X-rays. The exact and easy determination of the thickness and compsn. of each layer of the laminated body is thus made possible.
Patent JP-H04289601-A (JP)
Title: Manufacture of emission device
Inventor: FUJII SUKEYUKI
IPC: H01S3/16
Filed: 1991-03-18
Abstract: PURPOSE:To highly accurately control and adjust an optical path length of a resonator by forming an organic luminous layer by the Langmuir-Blodgett's technique between first and second reflecting layers as resonators, and changing the layer thickness and composition of the organic luminous layer. CONSTITUTION:A silicon dioxide layer and a zinc oxide layer are alternately vacuum-deposited on a silicon substrate 1 to obtain a first reflecting layer 2a, a first intermediate layer 3a, composed of stearic acid, nonadecane acid, and arachidic acid etc., is laminated on the first reflecting layer 2a, and an organic luminous layer 4 including a cyanine dye as a luminous substance, is formed on the first intermediate layer 3a by the Langmuir-Blodgett's technique. Next, a second intermediate layer 3b and a second reflecting layer 2b composed of the same substance are provided on the layer 4 to be covered with another luminous layer 4, and plural layers of this group are laminated. Then electron beams from an electron beam irradiation device or a light 7 is radiated to an intermediate layer which lamination is finished to be exposed on a surface, and the luminous substance is made an excited condition to obtain an output light 8 transmitting a reflecting layer to be outgoing from the inside. Thus energy conserved in a luminous substance can be effectively utilized.
Patent JP-S58172960-A (JP)
Title: Ac generator for vehicle
Inventor: FUJIYOSHI NORIMASA
IPC: H02K13/00
Filed: 1982-03-31
Abstract: PURPOSE:To suppress the vibration of a rotational shaft by providing a slip ring outside a rear bearing, and arranging front and rear bearings at both sides immediately near from a field core, thereby reducing the distance between the bearings. CONSTITUTION:A field core 4 which has a field coil 10 is fixed to a rotational shaft 1 which is driven by an engine, and the shaft 1 is supported by front and rear bearings 3, 17 at both sides of the core 4. A stator core 11, on which a stator coil 8 is wound, is arranged around the core 4. Front and rear cooling fans 5, 30 are respectively provided adjacent to the bearins 3, 17 at both sides of the core 4. A slip ring 20 is provided on the rear shaft 1 of the bearing 17. A brush 19 which slidably contacts the ring 20 is held by a brush holder 18.
Patent JP-H04288359-A (JP)
Title: Conductive resin composition
Inventor: MIURA YOSHIAKI
IPC: C08K7/06
Filed: 1991-03-18
Abstract: PURPOSE:To provide a conductive resin composition which is excellent in moldability and can give a molding having high impact resistance, high heat resistance and good appearance. CONSTITUTION:100 pts.wt. total of 20-80 pts.wt. polycarbonate resin, 5-60 pts.wt. styrene/maleic anhydride copolymer and 5-30 pts.wt. methyl methacrylate/ butadiene/styrene copolymer is mixed with 2-20 pts.wt. stainless steel fibers.
Patent JP-S58168521-A (JP)
Title: Cooler for inflation molding
Inventor: KAWAMURA SHINJI
IPC: B29C48/10
Filed: 1982-03-31
Abstract: PURPOSE:To increase the cooling effect, by a method wherein a condensed part is provided outside an extrusion die against the evaporation part of cooling heat pipe arranged inside a resin tubular body extruded by fusion, and the steam outlet path and condensed liquid inducing inlet path connecting both evaporation parts are provided by penetrating an extrusion die. CONSTITUTION:In the apparatus wherein the cooling of the resin tubular body 6A is promoted by providing the evaporation part 10A of heat pipe inside the resin tubular body 6A extruded by melting from the annular slit 4 of extrusion die 1, the outer condensation part 18 of heat pipe is provided outside the extrusion die 1. Then, the steam outlet paths 30A and 30B and the condensed liquid inducing inlet paths 31A and 31B connecting the evaporation part 10A to the outer condensation part 18 are provided by penetrating the extrusion die 1.
Patent JP-S61211045-A (JP)
Title: Ink jet recorder
Inventor: SHIINA TADASHI
IPC: B41J29/00
Filed: 1985-03-15
Abstract: PURPOSE:To control the temperature of a printing head unit rapidly and accurately by providing a heater and a temperature detection means on a printing head and at the same time, a blower inside the recorder. CONSTITUTION:A heater 7 ad a temperature detection means 8 are provided at a required point on the board 5 of a printing head unit 3 i.e. at a position near each printing head element or a point which indicates a temperature corresponding to the temperature of the point for said element. This printing head unit is so designed as to be cooled by a common blower 9 provided inside the recorder. A detection signal from a detection signal is input to a control(microcomputer) of the recorder. Said control regulates the drive of the heater 7 ad the blower 9 according to the temperature signal. Thus the temperature of the printing head is kept within a range of proper ink droplet formation.
Patent JP-H07287814-A (JP)
Title: Thin film magnetic head
Inventor: KOBAYASHI ATSUO
IPC: G11B5/31
Filed: 1995-03-13
Abstract: PURPOSE:To form the thin film magnetic head which has discharge preventive grounding structure having small influence on a thin film magnetic circuit and is easily grounded when combined with a head support device. CONSTITUTION:This head has insulating layers 251-253 forming capacitors between a lower magnetic film 21 and an upper magnetic field 22, and a coil film 23. A lead-out conductor 3 has a 1st conduction part 31 and a 2nd conduction part 32 and constitutes a circuit which stops discharge caused between the pole parts of the lower magnetic film 21 and upper magnetic film 22 and a medium due to electric charges accumulated in the capacitors. The 1st conduction part 31 is formed of a nonmagnetic conductive material; and one terminal is electrically connected to the lower magnetic film 21 and upper magnetic film 22 and the other side is led out to nearby the external surface 107 of a slider 1. The 2nd conduction part 32 is provided on the 1st conduction part 31 and an end part 321 is exposed to the external surface 107 of the slider 1.
Patent JP-S59179159-A (JP)
Title: Anion exchange method
Inventor: TAKEDA KUNIHIKO
IPC: C08F8/32
Filed: 1983-03-29
Abstract: PURPOSE:To improve remarkably the resistance to chemicals and oxidation by using a three-dimensionally crosslinked copolymer having a novel chemical structure as an ion exchanger. CONSTITUTION:The ion exchanger to be used is a three-dimensionally crosslinked copolymer contg. 20-98mol% the polymer unit expressed by a structural formula I [where R denotes hydrogen or a hydrocarbon group of 1-4C. Z denotes the formula II or III. R1, R2 in the formula (II) or (III) denote hydrogen or a hydrocarbon group of 1-10C]. Such ion exchanger is produced by a method of copolymerizing the monomer corresponding to the formula I and a crosslinkable monomer.
Patent JP-H06269158-A (JP)
Title: Power supply device
Inventor: NIIHORI HIROSHI
IPC: H02M3/00
Filed: 1993-03-15
Abstract: PURPOSE:To provide a power supply device, which can convert a load voltage into the digital signal accurately, can detect the signal and can control the output precisely. CONSTITUTION:A reference clock CLK from an oscillation circuit 5 is inputted into a control circuit 2. The control circuit 2 takes the synchronization at the same frequency as the comparing operation of a comparator 3 based on the reference clock CLK and controls the switching operation of a switch circuit 1. Since the switching synchronized with the reference clock CLK of the oscillation circuit 5 is performed, the timing, at which an absolute value Vi used for the detection of a load voltage Vz is compared with a voltage Vc across both ends of a capacitor C in the comparator 3, becomes the same potential position of the absolute value Vi. Therefore, the load voltage Vz can be detected with the correctly converted digital signal in the control circuit 2.
Patent JP-S59178662-A (JP)
Title: Disc driving system
Inventor: SHIYOUJI MAKOTO
IPC: G11B19/20
Filed: 1983-03-29
Abstract: PURPOSE:To prevent the damage of a disc to rotate and drive it by holding the disc between a rotating body and a clamper while rotating the disc with the rotating body. CONSTITUTION:A clamper 3 has a projecting part 8, which is inserted to the center hole of a flexible recording medium disc 10, and a part 9 which presses the part near the center hole, and a disc driving rotating body 2 has a recessed part 5, into which the projecting part 8 is fitted, and a supporting part 6. The disc 10 is rotated by the rotating body 2 before the disc 10 is held between the clamper 3 and the rotating body 2, and the disc 10 is held between the rotating body 2 and the clamper 3 while rotating the disc 10. As the result, the damage of the disc 10 is prevented to rotate and drive the disc 10.
Patent JP-S59181075-A (JP)
Title: Manufacture of josephson integrated circuit device
Inventor: KOSUGI MASATO
IPC: H01L39/24
Filed: 1983-03-31
Abstract: PURPOSE:To prevent a shortcircuit between a ground plane and a base electrode layer by providing an oxidized niobium layer between an oxidized silicon layer formed under the electrode layer and the ground plane. CONSTITUTION:After a dioxidized silicon layer 22 is formed on the surface of a silicon substrate 21, a hole 23 is formed on part. Then, a niobium layer is formed on the surface of the hole 23 and the layer 22. Then, the niobium layer is selectively removed to form a ground plane 24' isolated in an insular shape. Subsequently, with the substrate 21 as an anode anodic oxidation is performed on the surface of the ground plane 24' to form an oxidized niobium layer 25. Then, after an oxidized layer 26 is formed on the surface of the layer 25, a base electrode layer 27 is formed on the surface of the layer 26.
Patent JP-S56150572-A (JP)
Title: Heat-sensible transcribing recording device
Inventor: SEKIDO MUTSUHIRO
IPC: B41J2/325
Filed: 1980-04-24
Abstract: PURPOSE:To miniaturize a recording device, manufacture it cheaply and accelerate its speed by a method wherein an ink layer formed on the surface of ain ink roller is heated and melted by heat waves, and melted ink is directly recorded on recording paper as dots. CONSTITUTION:A correcting roller 2 is made up in a pipy shape with a material having excellent heat-resisting property, a wire rod 3 is wound on the outer circumference and a heating element 4 is disposed into the roller. Ink is solidified at the normal temperature, and is melted suddenly at a fixed temperature or higher while having strong permeability to paper. Ink in an ink reservoir 5 is heated and melted by means of the correcting roller, and an ink layer 6 is built up on an outer circumferential surface of an ink roller 1. A beam 9 irradiates the ink layer, and the ink of minute sections is melted, and transcribed on recording paper 15 as dots. Thus, stable continuous recording can be conducted at high speed because scanning speed is accelerated and the ink layer is transcribed before ink is solidified.
Patent JP-S57168214-A (JP)
Title: Albada finder
Inventor: IGARI KAZUO
IPC: G02B25/00
Filed: 1981-04-09
Abstract: PURPOSE: To improve the astigmatism and to make the visual field clear by forming the eyepiece with 2 lenses.  
     CONSTITUTION: This finder is composed of objective lenses O 1 , O 2 , a light frame holding lens E 1  and an eyepiece E 2 , a reflecting mirror or a half mirror M is attached to a part of the side of the lens O 2  facing to the eyepiece E 2 , and a light frame I is set on the side of the lens E 1  facing to the lens O 2 . Since a conventional eyepiece is divided into the lens E 1  and the eyepiece E 2 , by providing proper shapes to the lens E 1  and the eyepiece E 2 , the astigmatism is improved, and the visual field is made clear. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61212931-A (JP)
Title: Phase shift modulation light transmitter
Inventor: SHIKADA MINORU
IPC: H04B10/548
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a prescribed value of phase modulation wave where the phase shift amount is decided by using a part of output light not modulated from a laser light source as reference light, synthesizing it with a part of the modulated signal light and applying optical self-homodyne detection. CONSTITUTION:Laser output light 2 from a semiconductor laser light source 1 oscillated in the single mode is subjected to 2-phase modulation by a waveguide path of optical modulator 4 via an optical isolator 3 and becomes signal light 5. The signal light 5 becomes transmission signal light 7 by an optical branching circuit 6 and given to an optical transmission line 8 and coupled to the 1st polalized wave face preserving fiber 11 and propagated as a branch light 9. After the monitor light 23 passes through the 2nd optical isolator 24, the result is propagated while being coupled with the 2nd fiber 12. The branched light 9 and the monitor light 23 are synthesized by the synthesis circuit 14, incident on a photodetector 15 and converted into a base band signal 16. The signal 16 is inputted to the peak level detector 17 and a minimum level detector 18 to measure a pulse peak value and the base value, they are processed by a microprocessor 19 to adjust the optical modulator 4.
Patent JP-H10241626-A (JP)
Title: Electrospray ionizing device
Inventor: WAKE HIROAKI
IPC: H01J49/04
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To enable conducting positional adjustment of a spray part during measurement of ion quantity. SOLUTION: A guide pipe 15 made of Teflon (R), having an inner diameter substantially the same as an outer diameter of a metallic thin tube 12 and a seal pipe 16 having an inner diameter substantially the same as an outer diameter of a glass capillary 11 are jointed together by the use of a joint 17. When bolts 18a, 18c for fastening are fastened and a bolt 18b for fastening is loosened, the metallic thin tube 12 is fixed loosely to a nebulizing tube 13, and therefore a projection quantity (d) can be adjusted by pushing in or pulling out the glass capillary 11 on the left of the seal pipe 16.
Patent JP-H02282997-A (JP)
Title: Improved method for vertical fuse test
Inventor: TOOMASU EMU RUITSUCHI
IPC: G11C29/04
Filed: 1990-03-07
Abstract: PURPOSE: To verify a fuse device in which writing has not been done by making a separating means act for separating the fuse device from a test node during the normal operation of the device and measuring the leakage current of the fuse device when a test signal is impressed. CONSTITUTION: A writable device 200 has test diodes (170-1)-(170-M), the cathodes of the diodes are connected to one of columns (280-1)-(280-M) and the anodes is commonly connected to a test point 175. During the period of leakage test, a voltage is not applied to a writing pad 201, a fuse driver 205 is disabled through a decoder 203. Consequently, a fuse array 208 is completely separated from a writing circuit. Rows (290-1)-(290-N) are helped to be grounded by a row driver 206. A leakage test voltage is applied on the test pad 175. All currents flowing through the diodes (170-1)-(170-M) are caused by the sum of leakage currents flowing through the fuses (285-1)-(285-M-N) and measured by the pad 175.
Patent JP-H03255717-A (JP)
Title: Driving circuit for current driving type semiconductor switch
Inventor: MAKINOSE KOUICHI
IPC: H03K17/08
Filed: 1990-03-06
Abstract: PURPOSE:To reduce a loss in the ON state of a semiconductor switch by selection a pulse signal so that a voltage between the collector and emitter of a first transistor can be minimum, and supplying a current from a second transistor according to this pulse signal so that the voltage between the collector and emitter of the first transistor can be minimum. CONSTITUTION:Based on the collector current Ic of a transistor Q3 detected through a shunt resistor RSH, a PWM 21 decides the duty ratio of a pulse signal SG1 for supplying a distribution current IB so that the ON voltage of the transistor Q3 can be minimum in the collector current IC at that time. The PWM 21 outputs the pulse signal SG1 to the base terminal of a transistor Q1 and the transistor Q1 is turned ON/OFF. According to the distribution current IB to be supplied based on the ON/OFF operation of this transistor Q1, the ON voltage of the transistor Q3 is made minimum.
Patent JP-2000251586-A (JP)
Title: Horizontal two-point disconnector
Inventor: KATO MASAKI
IPC: H01H31/20
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent earthquake from causing a relative displacement between a fixed contact and a movable contact in a route closing state of a disconnector, and keep a stable contact state. SOLUTION: A movable-side auxiliary contact 30 is mounted to the tip of a movable contact 2. The movable-side auxiliary contact 30 is formed in a bar shape, and a stopper portion 13 vertically projecting than a fixed-side auxiliary contact 6 is formed at its tip. The stopper portion 13 substantially abuts to the outer side surface of the fixed-side auxiliary contact 6. Even when fixed contacts 3 and the movable probe 2 intend to relatively shift in parallel with a base due to an earthquake in a route closing state, the fixed contacts supported by the top of a fixed insulator 21 are faced to each other on both sides of the base 20.  Therefore, the stopper 13 of the movable-side auxiliary contact 30 abuts to the outer side surface of the fixed-side auxiliary contact 6, and therefore the relative displacement between the fixed contact 3 and the movable contact 2 does not occur to keep a stable contact state.
Patent JP-S54145835-A (JP)
Title: Pad type bearing device
Inventor: YAGI NOBUYUKI
IPC: F16N7/12
Filed: 1978-05-08
Abstract: PURPOSE: To completely eliminate an accident due to no grease supply of a pad type grease supply bearing device and to also prevent separation of a grease supply pad during operation from the bearing device by so constructing the bearing device as to enable mounting of an inspection cover only when the pad is completely attached.  
     CONSTITUTION: This pad type bearing device consists of a stationary member having a frame 11 and a bearing cover 13, a rotary shaft 15 supported via a bearing metal 14 on the inner surfaces of both the frame 11 and the cover 13, a bearing box 31 provided at the cover 13, and a pad containing box 18 pivotally secured to the pin 17 of the box 31. The mounting surface 31A at the top of the box 31 for mounting an inspection cover 23 of the box 18 is obliquely provided with the outside downwardly at the position in the vicinity of the box 18. That is, the mounting seat 18A of the box 18 is so constructed as to project outwardly from the mounting surface 31A when the box 18 is rotated to the position designated by a solid line upon inspection or replacement of the grease supply pad 19 in such a manner that the cover 23 cannot be mounted in this state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03255069-A (JP)
Title: Production of imides
Inventor: YOKOYAMA NAOKI
IPC: C07D209/48
Filed: 1990-03-05
Abstract: PURPOSE:To selectively and industrially obtain the subject compounds useful as a modifying agent for heat resistance, etc., of polyesters, etc., in high yield and purity with easy separation by reacting an acid anhydride with amino- alcohols in a specific solvent. CONSTITUTION:Amino-alcohols (e. g. monomethanolamine or monoisopropanolamine) expressed by formula ((n) is 2-8) are reacted with an acid anhydride (e. g. anhydrotrimellitic acid) using a compound (e.g. methyl cellosolve acetate) having either of ether bond and ester bond in the molecule as a solvent to afford imides having at least one hydroxyl group in the molecule. The reaction is carried out preferably at <=120 deg.C, preferably 60-120 deg.C, more preferably 80-100 deg.C.
Patent JP-H08243344-A (JP)
Title: Heat-treating device
Inventor: HIHARA YUKITAKA
IPC: B01D53/74
Filed: 1995-03-14
Abstract: PURPOSE: To improve the thermal decomposition efficiency to a gas generated from a matter to be treated such as industrial waste and garbage. CONSTITUTION: The first treating chamber D in which the matter to be treated is heat treated and gasified and the second treating chamber E in which the gas generated at the first treating chamber D is thermally decomposed are formed, and a pair of electrodes 20 and 21 and porous conductive bodies 15 abutting to the electrodes 20 and 21 are arranged in the second treating chamber E and the pair of electrodes are connected to a power source.
Patent JP-S52136412-A (JP)
Title: Work scaffold of spherical tank
Inventor: SUGA SHINJI
IPC: E04G1/36
Filed: 1976-05-12
Abstract: PURPOSE:A work scaffold which the assembling and the taking to pieces can be made in a short time and can be produced cheaply, and which the inside work in the spherical tank can be made safely.
Patent JP-S63220518-A (JP)
Title: Auto-alignment target mark
Inventor: FUKUDA YUJI
IPC: G03F1/38
Filed: 1987-03-09
Abstract: PURPOSE:To improve the accuracy of alignment by aligning and forming a plurality of insular marks having different width in the scanning direction onto a straight line. CONSTITUTION:A plurality of insular marks having different width in the scanning direction are aligned onto a straight line, and target marks 11A-11F on the surface of a wafer 1 are shaped. That is, the target marks 11A-11F on the surface of the wafer 1 are constituted of a plurality of the insular marks having different width in the scanning direction. An optical signal intenser than either of a plurality of the insular marks is acquired in such target marks 11A-11F, and the intense optical signal and alignment marks on the surface of a mask 2 can be compared. Accordingly, the accuracy of alignment is improved.