baber/WOPTO huggingface dataset:
Patent JP-H03110443-A (JP)
Title: Measuring device for moisture content
Inventor: TSUNEMI TAKESHI
IPC: G01N5/04
Filed: 1989-09-26
Abstract: PURPOSE:To accurately and rapidly grasp moisture content by equipping a sample collecting means, a wrapping means, a heating means, a weight measuring means and a calculating means. CONSTITUTION:A sample is collected with a collecting means 1 from the midway part of the transfer path C of material A moving body 13 is moved along a rail 12 and the sample is collected with a vessel 11 of the tip of a horizontal arm 14. This arm 14 can be horizontally rotated. The collection vessel 11 is rotated and the sample falls. A wrapping film is cut with a cutter 23 and the sample is wrapped with a roll 22. The sample is allowed to fall on a pan 31 and extruded on a conveyor 33. Insertion of the sample is detected and the sample is pinched with the heating blocks 41 and heated by a heating means 4. After the sample is heated, the sample is returned to the pan 31 on the conveyor 33 and sent to a calculating means. A load cell 3 is retreated and the pan 31 is rotated and the wrapped sample is slid down. Successively, in an arithmetic stage, moisture content in the sample and percentage of water content are calculated by measuring weight difference before and after evaporation of water in the sample and the weight of the wrapping film.
Patent JP-H0697386-A (JP)
Title: Fabrication of capacitor
Inventor: KAWAGUCHI KAZUYUKI
IPC: H01L21/8242
Filed: 1992-09-17
Abstract: PURPOSE:To allow formation of a capacitor in which irregularities and capacitance are ensured efficiently by forming storage electrodes of individual capacitors concurrently with formation of pleat type irregular pattern on an electrode using a fine irregular pattern, formed with high density on the surface of the storage electrode of a stacked capacitor, as a mask. CONSTITUTION:An irregular pattern 4' is formed with high density in a capacitor forming region on a first conductive film 3 and then it is subjected to etching upto the way of the first conductive film 3 thus forming an irregular pattern of storage electrode 3' on the capacitor forming region. At the same time, the first conductive film 3 is removed through etching except the capacitor forming region thus defining the storage electrode 3'. Subsequently, resist film 4 is removed from the first conductive film 3 and a dielectric film 5 is applied on the patterned first conductive film 3. A second conductive film 6 is then formed on the semiconductor substrate 1 and subjected to patterning thus producing an opposing electrode 6'. This method produces irregularities on the surface of stacked capacitor and individual capacitors through single patterning operation.
Patent JP-S62108176-A (JP)
Title: Radar equipment
Inventor: NAKATSUKA HIROO
IPC: G01S13/38
Filed: 1985-11-06
Abstract: PURPOSE:To highly precisely measure the range to a target body the relative speed to the target body which appears at a very near range and moves slowly, by providing a transmitter, a waveguide, a variable attenuator, etc. CONSTITUTION:Transmitted 1a RF power is passed from the terminal 1 to terminal 2 of a directional coupler 3a and from the terminal 1 to terminal 2 of a circulator 4a and radiated 5a. The radiated 5a RF power is reflected by a corner reflector 9 and part of the reflected RF power is received by a radiator 5a. The power is variable-attenuated 10a and applied to coaxial/ waveguide conversion 7a' through a unilateral tube 6a'. The received power is again applied to coaxial/waveguide conversion 7a when passing through a waveguide 8a and absorbed by the next unilateral tube 6a. On the other hand, the transmitted 1b RF power advances from the terminal 1 to terminal 2 of a coupler 3b. Moreover, an electric-field standing wave is produced by the progressive wave from the unilateral tube 6b side and reflected wave from the unilateral tube 6a side in a waveguide 8b. Then the distance to a target is found in the unit of 1/2 wavelength in accordance with the standing wave and, at the same time, the moving speed of the target can be found from the produced cycle of the trough of a standing wave.
Patent JP-H1075143-A (JP)
Title: Lc band-pass filter
Inventor: ARAKAWA MICHIYA
IPC: H01G4/35
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enlarge a ground electrode area, to interrupt noises from the outside and to reduce the disturbance of a waveform by forming an auxiliary ground electrode on the lower surface of an insulation substrate of a lowest layer and connecting it with the ground electrode of a highest layer, through a conducting path formed in a thickness direction. SOLUTION: A lower conductive layer 2 is formed on the surface of the insulation substrate 1 as the lowest layer, and a dielectric thin film layer 10 is formed on the lower conductive layer 2. An intermediate conductive layer 11 is formed on the dielectric thin-film layer 10, and an insulation layer 20 is provided on the intermediate conductive layer 11. An upper conductive layer 21 is formed on the insulation layer 20. The auxiliary ground electrode 40 is formed over the entire surface of the lower surface of the insulation substrate 1. The ground electrode 26 of the upper conductive layer 21 is connected to the auxiliary ground electrode 40 through a conducting hole (conducting path) 41 formed through the insulation substrate 1, the dielectric thin film layer 10 and the insulation layer 20.
Patent JP-H0590409-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAITO TOSHIO
IPC: H01L21/3205
Filed: 1991-09-27
Abstract: PURPOSE:To reduce the area of an interconnection region in a semiconductor integrated circuit. CONSTITUTION:Macro-blocks 11-14 in a semiconductor integrated circuit having a polysilicon later and two aluminum layers are formed of polysilicon and a first aluminum interconnection. Macro-blocks 11-14 are interconnected without intersections through second aluminum interconnections 18-24 through input/ output terminals 16, which are porvided in the insides of the macro-blocks.
Patent JP-H04128259-A (JP)
Title: New triphenylethylene derivative and its acid addition salt
Inventor: SAKASAI TAKEJI
IPC: C07C255/54
Filed: 1990-09-20
Abstract: NEW MATERIAL:A compound shown by the formula (R<1> and R<2> are H, lower alkyl or one of R<1> and R<2> is at least group except H or 5-membered or 6-membered saturated heterocyclic addition salt thereof. EXAMPLE:1-(4-Cyanophenyl)-1-[4-(2-dimethylaminoethoxy)phenyl]-2-phenyl -1-butene. USE:A therapeutic agent of endocrine system having affinity not only to estrogen receptor but also to progesterone receptor. PREPARATION:A bromine derivative wherein 3- or 4-bromo group is replaced with cyano group in a compound shown by formula I is used as a raw material and allowed to react with cuprous cyanide in a reaction solvent such as dimethylacetamide or pyridine at 100-250 deg.C to give a compound shown by formula I.
Patent JP-H1074524-A (JP)
Title: Lead automatic wiping device of dry battery or the like
Inventor: KUWABARA HIDEAKI
IPC: H01M2/26
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make a whole device small and make installation space small by automatically wiping in order the both surfaces of a lead of a dry battery intermittently conveyed with one wiping tape. SOLUTION: A carrying conveyer 31 arranges a dry battery 33 having a projected lead 32 in a holder 34 at the constant intervals, intermittently moves the dry battery 33 and stops in order in the lower position of a pair of wiping heads 4, 4. When the conveyer 31 stops in the position of the heads 4, 4, the battery 33 is raised up, the lead 32 is inserted between the heads 4, 4, and the heads 4, 4 press a wiping tape T against the both sides of the lead 32 by the operation of a head upper and lower opening/closing cam. The heads 4, 4 go up, the both sides of the lead 32 are wiped, the battery 33 goes down, and is conveyed to the next position. Since the both surfaces of the lead 32 are automatically wiped with one tape T, the whole device is made small, and installation space is also made small.
Patent JP-H02133405-A (JP)
Title: Polymerizable composition containing ion dye and silica and photosensitive material containing said composition
Inventor: EDOWAADO JIYOSEFU SATSUKOCHIO
IPC: C09B23/00
Filed: 1989-09-25
Abstract: PURPOSE: To improve the hardness of a hardened material by mixing a free radical addition polymerizable or cross-linkable compound, a specified ion dye- reactive pair ion complex and silica.  
     CONSTITUTION: (a) A free radical addition polymerizable or cross-linkable compound which is preferably an ethylenic unsaturated compound, (b) an ion dye- reactive pair ion complex consisting of a cation dye-porate complex of the formula [D is cation dye; R 1 , R 2 , R 3  and R 4  are each alkyl, aryl, alkaryl, allyl, aralkyl, alkenyl, alkynyl, alicyclic group, or (un)saturated heterocyclic group] or anion dye compound which is a complex capable of emitting a free radical for starting the free radical polymerization or cross-linking of the component (a) in heating or exposure to a chemical ray, and (c) 0.5 wt.% or more, preferably, 0.75-1.25 wt.% of silica (e.g.; precipitated silica) are mixed. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0991662-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/72
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium excellent in electromagnetic transducing characteristics, running performance, durability and corrosion resistance by forming a metallic magnetic film having a prescribed compsn. on one side of a substrate and forming a diamond-like carbon film and a fluorine- contg. lubricant film on the magnetic film. SOLUTION: A metallic magnetic film 2 of Fe-C-O having 1,800Åthickness is formed by an oblique vapor deposition means on the front side of a PET film 1 having 7μm thickness. The magnetic film 2 has a compsn. consisting of 75at.% Fe, 15at.% C and 10at.% O. A diamondlike carbon film 3 having 75Å thickness is formed on the magnetic film 2 and a metallic back coating film 4 of a Cu-Al alloy having 2,000Å thickness is formed on the rear of the PET film 1. Fluorine-contg. lubricant films each having 20Å thickness are then formed by ultrasonic spraying on the films 3, 4. The objective magnetic recording medium fit for high density recording is obtd. using low-cost Fe and this medium is excellent in electromagnetic transducing characteristics, running performance, durability and corrosion resistance.
Patent JP-H1198856-A (JP)
Title: Controller for power converter
Inventor: YAMAMOTO HAJIME
IPC: H02M7/48
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the switching loss in a power converter. SOLUTION: A steady operation discriminating circuit 80, a DC voltage command generating circuit 90, a DC voltage control circuit 100, a reactive power control circuit 110, and a power control circuit 15 are added to conventional power converters 3A-3D. The circuit 80 inputs the output currents, etc., of the power converters 3A-3D and discriminates the steady operating states of the converters 3A-3D based on the rates of change of the currents, etc., within a prescribed period of time, and the circuit 90 outputs DC voltage commands in accordance with the discriminated results of the circuit 80.  The circuit 100 outputs effective component voltages corresponding to the differences between the DC voltage command from the circuit 90 and the input DC voltages of the converters 3A-3D, and the circuit 110 outputs the reactive component voltages corresponding to the differences between a reactive command and the reactive power of the converters 3A-3D. The circuit 15 inputs the effective component voltage command, the input DC voltages of the converters 3A-3D, and the reactive component currents of the output DC currents of the converters 3A-3D and outputs signals for controlling the output currents of the converters 3A-3D.
Patent JP-H0297742-A (JP)
Title: Off-center supporting mechanism for rotary machine stationary structure
Inventor: MATSUSHITA OSAMI
IPC: F16F15/03
Filed: 1988-10-04
Abstract: PURPOSE:To damp vibration of a stationary structure further easily setting optimum damping force by providing a cross spring means generating back reaction force in an off-center displaced from a a reverse direction to the direction with the rotary machine stationary structure deformed. CONSTITUTION:Featuring a device generating a damping force component by a cross spring kc, when a stationary structure 2, with its vibrative displacement (x) negative in an X-axis direction, excessively approaches a displacement gage 6X, a signal is allowed to flow in a selector 7XN, multiplying a displacement component by kc times and passing through a power amplifier 8YN in a -Y side, and an electromagnetic bearing 5D is electrified generating restoring force to a left side by magnetic attracting force. When the stationary structure 2, with its vibrative displacement (x) positive, excessively separates from the displacement gage 6X, restoring force of magnetic attraction is generated in the right direction by an electromagnetic bearing 5B. Similarly to the displacement also in a Y-axis direction, the cross spring generates off-center reaction force displaced from a reverse direction to the deformation direction of the stationary structure, enabling the vibration to be damped.
Patent JP-S60137196-A (JP)
Title: Specification system for trunk line origination through leased line
Inventor: SUGINO MASAKAZU
IPC: H04Q3/62
Filed: 1983-12-26
Abstract: PURPOSE:To specify connections on the basis of the service class of an extension subscriber by sending out even information on the specification class of trunk line origination from an automatic private branch exchange when a trunk line origination code and a station subscriber number are sent out. CONSTITUTION:When an extension subscriber STA at an origination side PABX- S performs off-hook operation and dials the trunk line origination code, CPU-1 discriminates whether a trunk line origination connection is allowed or not on the basis of the class information on the extension subscriber STA. When the connection is permitted, a dial number is sent out to a called subscriber side PABX-R through a leased trunk TLT-1. When the connection is specified, special number information X on the trunk line origination specification class is transmitted. When information X is sent the called subscriber side PABX-R connects the leased circuit trunk TLT-2 to a tone trunk LTOT. When information X is not sent, CPU-2 connects the leased circuit trunk TLT-2 to a trunk line CO through a loop trank LP in route 5.
Patent JP-S61128423-A (JP)
Inventor: KOBAYASHI HIROYASU
IPC: H01H9/04
Filed: 1984-11-26
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-H04128021-A (JP)
Title: Mold for molding
Inventor: YOSHIIKE TAKAHIRO
IPC: B29C33/44
Filed: 1990-09-19
Abstract: PURPOSE:To prevent interference between a lateral slide core and ejector pin, by a method wherein restoration action confirmation devices of an ejector plate by energizing devices are provided on two positions between supporting plate supporting a template and the ejector plate which are provided with a protrusion of a conductive member projecting through one side out of the supporting plate and ejector plate and a detecting device detecting electrically contacting with a facing piece. CONSTITUTION:Metallic protrusions 32 are projected respectively from the upper and lower part of the left surface of an ejector plate 16, recessed parts 33 facing on the protrusions 32 are formed in the right surface of a mounting plate 21, facing pieces 35 of a conductive member are provided through insulation members 34 and it becomes that the protrusion 32 and a metallic plate 35 come just into contact with each other. When a current and voltage meter 38 detects that a pair of the protrusions 32 come into contact with the respective facing plates 35, a mold clamping starting signal 39 is sent out of the current and voltage meter 38. With this construction, the prevention of an interference between a lateral slide core and ejector pin becomes possible.
Patent JP-H0296332-A (JP)
Title: Dry etching device
Inventor: SANO AKIRA
IPC: H01L21/3065
Filed: 1988-10-03
Abstract: PURPOSE:To provide a pattern groove with satisfactory dimensional accuracy and with an excellent step coverage by providing electrodes one for isotropic etching and the other for anisotropic etching on the outer periphery of an etching chamber and in the chamber respectively. CONSTITUTION:A coil 2 for plasma etching is wound around the outer periphery of a chamber 1 for etching, and a pair of upper and lower electrode plates 3A, 3B for RIE etching are disposed in the chamber 1 and connected to high frequency power supplies 4, 5. A wafer 8 is placed on the electrode plate 3B in the chamber 1, and a high frequency signal is applied to the coil 2 from the high frequency power supply 4 with gas being supplied thereto, and an oxide film 9 on a wafer 8 surface is subjected to plasma etching. Then, a high frequency signal is applied between the electrode plates 3A, 3B from the high frequency power supply 5 to etch the remaining oxide film 9 through RIE etching. Hereby, a pattern groove 11 having a taper is yielded which is excellent in dimensionally accuracy.
Patent JP-H03174489-A (JP)
Title: Electroluminescent element
Inventor: OTA MASABUMI
IPC: H01L51/50
Filed: 1989-09-26
Abstract: PURPOSE:To provid excellent durability which retains luminescence performance for a long period of time by using a specific organic compound as a luminescent layer of a carrier injection electroluminescent element. CONSTITUTION:In an electroluminescent element which is composed of a cathode and an anode, and a single layer or a plurality of organic compound layers between them, at least one layer of the above organic compound layers is a layer which comprises an organic compound of formula 1 as a component. In formula 1, R1 and R2 are each hydrogen, a substituted or unsubstituted alkyl group, carbocyclic aromatic ring or heterocyclic aromatic ring; or R1 and R2 may form a ring together; Ar is a substituted or unsubstituted carbocyclic aromatic ring or heterocyclic aromatic ring; and X is =N- or =CH-.
Patent JP-H0699388-A (JP)
Title: Robot for vacuum
Inventor: TAMURA NAOYUKI
IPC: B25J19/00
Filed: 1992-09-18
Abstract: PURPOSE:To freely arrange a motor in a superhigh vacuum and further to solve a problem of emitting gas by providing a thermal converting element in the vicinity of the motor, and converting heat into electricity taken out to the outside of a vacuum vessel. CONSTITUTION:A motor 1 is supported by a bracket 4 to actuate an arm 2, and the bracket 4 is fixed or supported to a vacuum vessel 5, to arrange a thermal converting element 3 in the vicinity of the motor 1. Or the motor 1 is partly constituted of the thermal converting element. In this way, since the motor can be arranged in a free position without receiving restriction in the point of a mechanism, a robot of more elaborate high performance can be equipped in a superhigh vacuum. Since no limitation of a number of the motors brought into the vacuum is received, also an articulated robot can be easily constituted.
Patent JP-H0192038-A (JP)
Title: Manufacturing device for packing crate wooden frame
Inventor: KANEKO AIJIRO
IPC: B23P21/00
Filed: 1987-10-02
Abstract: PURPOSE:To manufacture a packing crate wooden frame in hexahedron form in pairs continuously and efficiently by installing a traveling dolly on which the right and left dollys in pairs are loaded on the front part of a nailing robot and installing a turntable engaged with a lower frame, longitudinal frame, right and left frames, and an upper frame preparing jig on the dolly. CONSTITUTION:When a switch 147 is pressed, the right and left dollys 103 and 104 in pairs travel on a transversely long traveling base board 10 and stops in front of a nailing robot 137, and press a wooden plate 133 by a jig pressing device 141, and the spring-up of a lower frame and the wooden plate 133 on a longitudinal frame jig 134 is prevented. When the robot 137 carries out nailing successively on the half side of the wooden plate 133 and the work is completed, the pressing action is released, and the lower frame and the longitudinal frame jig 134 are turned by half by a turntable 109, and the wooden plate 133 is pressed again by the jig pressing device 141, and the remaining half of the wooden plate 134 is nailed, and a lower frame 129 having a prescribed dimension is prepared, and the finished lower frame 129 is demounted from the lower frame and the longitudinal frame jig 134. During this time, the right and left frames 131 in two pairs which are set on other dolly are finished at the same time, and the frames are demounted from the right and left frames and an upper frame jig 138.
Patent JP-H1098699-A (JP)
Title: Separator
Inventor: UTSUNOMIYA SHINICHI
IPC: H04N19/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To unnecessitate an exclusive wiring to transfer a time data stream indicating decoding time of an individual data stream to a decoder for the individual data stream by locating the time data stream indicating the decoding time of the individual stream in the individual data stream by a distributor. SOLUTION: A separator 20 is provided to separate the individual stream of plural materials contained in a multiplexed stream of an MPEG system into the individual data stream classified by materials. The separator 20 is provided with the distributor 12 to distribute the individual data stream and the time data stream indicating the decoding time of the individual data stream so that the time data stream indicating the decoding time of the individual data stream contained in an added information stream in a multiplexed stream is inserted into a free detectable position in the individual data stream. Consequently, the exclusive wiring to transfer the data stream of the decoding time of the individual stream is unnecessitated.
Patent JP-H04273203-A (JP)
Title: Socket-type connector having at least one optical- fiber connecting device
Inventor: JIERAARU MEROO
IPC: G02B6/38
Filed: 1991-09-27
Abstract: PURPOSE: To provide a socket-type connector capable of housing at least one optical fiber connecting device, accompanying excellent angular guidance in an axial direction, regardless of the eccentricity of a socket inside the center- aligned socket of a connector element. CONSTITUTION: A ring 8 attached immovably in the axial direction inside the socket for surrounding a movable contact point 1 is provided, and the movable contact point 1 and the ring 8 are provided with plural conical and/or cylindrical contact surfaces so arranged as to turn at least one contact surface of the ring 8, in effect to the state of leaning onto the contact surface of the movable optical contact point 1 at a separation position, suitably in a part of the moving process of the movable contact point 1 in a connection and separation stage, on the surfaces facing each other. The contact surfaces of the ring 8 and the movable contact point 1 are mutually separated at a connection position.