baber/WOPTO huggingface dataset:
Patent JP-2000186918-A (JP)
Title: Detection method, membrane thickness measuring method, detecting device, membrane thickness measuring device and polishing device
Inventor: USHIO KAJIRO
IPC: G01B11/06
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect a membrane thickness or a process finish point without depending on a device pattern, even at the certain portion of the pattern by selectively detecting only the O-th order light of signal light in the polishing process of a semiconductor element. SOLUTION: In a removal process for an insulating layer or a metal layer on the surface of a semiconductor element, only the O-th order light (positive reflected component) of the signal light (reflected light) obtained when probe light is radiated to the polished face of a wafer 4 is selectively detected, and a process finish point is detected. The light from a light source 5 is irradiated to the surface of the measured wafer 4 via a lens 6a, a control slit 17, a beam splitter 7 and a lens 6c. The reflected light is deflected by the beam splitter 7, is reflected on a mirror 8, and is condensed on a slit 10 having an opening for selecting only the O-th light by a lens 6e. Noise components such as scattered light and diffracted light are removed.  The O-th order light is projected to a diffraction gratin 18 via a lens 6f, is diffracted spectrally and is fed to a linear sensor 19, then spectral intensity is measured.
Patent JP-S63128647-A (JP)
Title: Interconnection structure
Inventor: HIRAMOTO YOSHI
IPC: H01L23/522
Filed: 1986-11-19
Abstract: PURPOSE:To provide the title structure with high heat resistance, low heat linear expansion coefficient and bonding property onto a substrate by a method wherein an interlayer insulating film is composed of polyimide with glass transition point combined with polyimide without glass transition point. CONSTITUTION:Within a multilayer interconnection structure composed of the first layer interconnection formed on a substrate, an insulating film covering the first layer interconnection and the second layer interconnection connected to the first layer interconnection through the intermediary of an opening made in the first layer insulating film as the least structural units, the insulating film is composed of a laminated layer film comprising a film A formed of polyimide with glass transition point and another film B formed of polyimide without glass transition point while the first layer interconnection, the film A, the film B and the second layer interconnection are laminated in this order. When the property of film B is required for heat resistance as well as the reduction in inner stress, it is recommended to increase the thickness of film B as much as possible.
Patent JP-2001103082-A (JP)
Title: Automatic recognition system for network synthesis
Inventor: BESSHO YUZO
IPC: H04L12/437
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the conventional problems, where much time is required for reflecting the node information on a monitoring system and also for reflecting the network system synthesis and the work load is increased for an operator and a maintenance engineer, since the mutual contacts are necessary between the maintenance engineer who is located at a node installed place and the operator of a monitoring system who is monitoring the operating state of a network to carry out the construction and also to avoid failures, where a wrong node ID or the wrong channel information is set due to the setting mistakes of the operator. SOLUTION: Node position information is stored in a frame that is rounding on a transmission line, and a monitoring node analyzes the node position information from the received frame to recognize the number of nodes to be monitored which configure a network. Thus, the monitoring node can automatically identify the number of nodes to manage the network synthesis. As a result, work load is reduced for an operator and a maintenance engineer of a network system.
Patent JP-H07124975-A (JP)
Title: Molding device of fiber reinforced plastic molded article
Inventor: KAWAMORI KOICHI
IPC: B29K105/06
Filed: 1993-11-02
Abstract: PURPOSE:To provide the molding device of a fiber reinforced plastic molded article, with which defective molding due to fragmental burrs charged with static electricity is prevented from developing. CONSTITUTION:Burr, which is developed by the hardened liquid resin penetrated into the gap of a shearing edge 3 is generally pulverized at the opening of a mold. Nevertheless, since a cavity 4 and the shearing edge 3 are separated from each other through a resin relief part 5, no fine burr produced at the shearing edge 3 adheres to the surface of a cavity for molding a product. Thus, even when molding is carried out continuously, no defective molding due to the adhesion of burr develops.
Patent JP-H08275781-A (JP)
Title: Polypeptide derived from protein of hepatitis type c virus, test kit containing said polypeptide and hepatitis type c virus infection preventing vaccine
Inventor: KURAOSU FUTSUFUSU
IPC: C07K19/00
Filed: 1995-10-23
Abstract: PCT No. PCT/DE91/01020 Sec. 371 Date Oct. 15, 1993 Sec. 102(e) Date Oct. 15, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/11370 PCT Pub. Date Jul. 9, 1992The cloning and sequencing of different polypeptides from the genome of a hepatitis C virus is disclosed. The polypeptides are prepared as non-fusion proteins in good yield. The polypeptide originating from the structure protein (core) is soluble under physiological conditions. Since the polypeptides have no foreign protein portions, they are preferably used in test kits and as vaccine.
Patent JP-S61156144-A (JP)
Title: Electrostatic latent image developing toner
Inventor: SUZUKI TETSUO
IPC: G03G9/09
Filed: 1984-12-28
Abstract: PURPOSE:To obtain a toner electrifiable sufficiently and uniformly without scattering by incorporating a compd. represented by formula I or II in the toner. CONSTITUTION:The toner contains, preferably, in an amt. of 0.5-7pts.wt. per 100pts.wt. of the resin component, as a positive charge controller, a compd. represented by formula I or II in which R1, R2 are each <=20C optionally substd. alkyl, or optionally substd. aryl and independent of each other.
Patent JP-H07198817-A (JP)
Title: Magnetic image detector and detecting method
Inventor: FUREDERITSUKU JIEI JIEFUAAZU
IPC: G01R33/16
Filed: 1994-11-09
Abstract: PURPOSE: To carry out permeability measurement of a magnetic material by magnetizing the magnetic material in magnetic fields in a wide range and measuring the induced magnetic fields. CONSTITUTION: A permanent magnet 22 is placed in the outside of a magnetic material while being kept from the surface and a magnetic field sensor 25 is so placed near the magnetic material 24 and on the magnetic axis of the permanent magnet 22 as to keep its susceptive axis 25A vertical to the magnetic field of the permanent magnet 22 and in a plane at right angles to the surface 21 of the magnetic material 24. A second magnetic sensor to correct the effect of the temperature and the floating magnetic field is so placed vertically to the magnetic axis of the permanent magnet 22 as to keep the susceptive axis of the sensor 26A in parallel to the susceptive axis 25A of the magnetic field sensor 25.
Patent JP-2000104935-A (JP)
Title: Fluid concent protective cap
Inventor: MURAYAMA SHIGETADA
IPC: F24D3/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To smoothly achieve engagement and disengagement between an engagement piece and a portion to be engaged. SOLUTION: There are provided cock sections 31, 32 fitted to connection holes 11, 12 of a fluid receptacle 1, engagement pieces 33, 34 protruding in a protrusion direction of the cock sections 31, 32 from a coupling member 30 mutually connecting the cock sections 31, 32, and tensile members 4, 5 mounted on the coupling member 30 for deforming the coupling member 30 in the opposite direction when it is pulled in the opposite direction to the protrusion direction. The engagement pieces 33, 34 are independently engaged with sections 16, 17 of the fluid receptacle 1 to be engaged, and the engagement pieces 33, 34 are displaced in a mutually approaching direction to release the engagement. The coupling member 30 includes a pair of arm sections 36, 37 with their tip ends mutually opposing for protruding the engagement pieces 33, 34 from the tip ends.  The arm sections 36, 37 are coupled and integrated with a main section of the coupling member 30 only at base ends on the side of the cock sections 31, 32, and the tensile members 4, 5 are mounted while striding both of the arm sections 36, 37.
Patent JP-H03137383-A (JP)
Title: Safety valve for wing opening/closing device of truck
Inventor: KATSUMATA YOSHIYUKI
IPC: E05F15/02
Filed: 1989-10-24
Abstract: PURPOSE:To prevent drop of a wing panel in the event of accident occurrence by installing a safety valve on the fluid pipeline of a cylinder device which opens and closes the wing panel, and throttling the fluid stream from the lower chamber in the condition that this chamber is free from application of a high pressure over a certain specified level. CONSTITUTION:A plurality of fluid pressure cylinders 21A, 21B are parallelly installed between a wing panel enclosing the rear body of a truck and the car body side supporting part. It is further equipped with upper chamber side divergent pipelines 22A, 22B and the upper chamber side main pipe 23 conjugate with these cylinders 21A, 21B, and lower chamber side divergent pipelines 24A, 24B and a lower chamber side main pipeline 25. Fluid feed from a fluid feed piping 26 is changed over by a selector valve 28, and the cylinders 21A, 21B are operated to open or close the wing panel. On the lower chamber side divergent pipelines 24A, 24B safety valves 40A, 40B are installed to admit the fluid stream in the direction of flowing into the lower chamber. The oppositely directed low is admitted in the condition of high pressure application over a certain level in the lower chamber, while it is throttled in the condition with no application of high pressure over a certain level in the lower chamber.
Patent JP-H10103353-A (JP)
Title: Linear guide
Inventor: UJI MASAYOSHI
IPC: B23Q1/26
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost linear guide which has practically sufficient precision. SOLUTION: A slider 3 is loosely fitted in a loose fitting manner in a guide 4, and through engagement of a V-pulley 5 and attached in the deep groove of the slider 3 with a round bar 7 attached to the linear groove of the guide 4, the linear motion of the slider 3 is guided. There is no need to high-precisely machine the inside of the guide 4 and the outside of the slider 3 throughout a whole. By limiting a part to need precise machining to a deep groove and a straight groove, machining is simplified and simultaneously, a low-cost existing part is utilized for a V-pulley 5 and a round bar 7 required for precision and a manufacturing cost of a linear guide 1 is lowered.
Patent JP-H03136577-A (JP)
Title: Video signal processing circuit
Inventor: MISHIMA HIDETOSHI
IPC: H04N5/21
Filed: 1989-10-23
Abstract: PURPOSE:To reduce color swear or dot disturbance of a picture remarkably by subtracting an output signal of an arithmetic means or an output signal of the arithmetic means subject to amplitude limit from a signal delaying an input video signal for a prescribed time so as to obtain a luminance signal. CONSTITUTION:Luminance chrominance signal separation at (n-1)th H is implemented when an input signal is at nH because of the presence of a 1H delay. A chrominance signal is extracted by averaging output signals of an MAX circuit 8 and an MIN circuit 9 to extract a color signal. Then a color signal C is extracted by averaging output signals of the circuit 6 and an nH signal in the luminance chrominance signal separation at nH. Then the luminance chrominance signal separation results in (n+1)'H by averaging the output signal of the MAX circuit 8 and an MIN circuit 9 in the luminance chrominance signal separation for nH. Then the luminance chrominance signal separation results in (n+1)'H by averaging output signals of the MAX circuit 8 and the MIN circuit 9 at (n+1)H luminance chrominance signal separation. Then no color swear nor dot disturbance takes place after the luminance chrominance signal separation where no color signal substantially exists at (n+1)H'.
Patent JP-S62134190-A (JP)
Title: High accuracy correcting method for engaging member
Inventor: NANBA YOSHIHARU
IPC: B23K26/00
Filed: 1985-12-05
Abstract: PURPOSE:To simply correct a fitting member to fit in high accuracy by inserting the 1st fitting member into the hole of the 2nd fitting member that the fitting gap between the members is larger than the allowable tolerance and by plastically deforming by heating this hole peripheral edge part by irradiating the necessary laser beam thereon. CONSTITUTION:The 1st fitting member 4 is inserted into the hole 3a of the 2nd fitting member 3 having the larger hole 3a than the allowable tolerance on the gap (c) with the 1st fitting member 4 (master shaft, etc. for example). The laser beam 2 having the necessary beam diameter and energy which passed through a condensing lens 1 is irradiated on the peripheral edge part 3b of the hole 3a of the 2nd fitting member 3 to expand the irradiated part 3b with its heating and it is deformed until its coming into contact with the 1st fitting member 4. In this way the members 3, 4 are fitted in high accuracy by reducing the gap (c).
Patent JP-H05114267-A (JP)
Title: Impact resisting mechanism of magnetic recording device
Inventor: OKUHARA KENJI
IPC: G11B21/02
Filed: 1991-10-23
Abstract: PURPOSE:To obtain a thin magnetic recording and reproducing device which is contrived to resist impacts with a simple structure. CONSTITUTION:This impact resisting mechanism of magnetic recording and reproducing devices incorporates a motor which drives a magnetic disk, a plurality of positioning pins which position a disk cartridge housing a magnetic disk to a prescribed position, frame section 1 supporting a carriage which holds a pair of heads for reading and writing information while the carriage holds the above-mentioned magnetic disk from both sides and moves the head pair to a desired track on the disk, and holder 6 which is supported by the frame section 1 and houses the above-mentioned disk cartridge. Before loading the disk cartridge, the holder 6 slides on or comes into contact with the frame section 1 at a place other than the section supported by the frame section 1 so as to control the deflection of the holder 6 to the direction in which the holder 6 comes into contact with the head pair.
Patent JP-H08234035-A (JP)
Title: Manufacture of conductive structure
Inventor: HANSU KURAAGURU
IPC: G02B6/30
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a conductive structure at a low cost in particular by providing a conductive layer covering the surface of a daughter structure on the plane exceeding the size of a cut section on the lower face of the daughter structure. SOLUTION: A hardenable liquid material or a plastically deformable material is provided on a parent structure 10, and it is continuously hardened in a first process. The hardened material or the plastically deformable material is separated from the parent structure 10, and a daughter structure 20 having at least one excision section 19 is formed on the lower face. A conductive layer 25 covering the surface of the daughter structure 20 at the excision section 19 is provided on the plane exceeding the size of the excision section 19 on the lower face of the daughter structure 20 in a second process. The conductive layer 25 is removed from the surface of the lower face of the daughter structure 20, and a conductive structure 18 is formed in the excision section 19 in a third process.  The parent structure 10 is made of a particularly stable material, preferably a material capable of being deposited by plating, e.g. a metal.
Patent JP-S61157054-A (JP)
Title: Telephone set type terminal device
Inventor: HAYAKAWA SHINJI
IPC: H04M11/00
Filed: 1984-12-28
Abstract: PURPOSE:To prevent surely unfair data communication by the 3rd party by correcting the state of a state holding circuit in response to the information of a nonvolatile memory storing the setting state of the state holding circuit as information at application of power. CONSTITUTION:In the limit dial mode, a latching relay circuit is inverted and reset, then one dialer selected by a selector switch in this state is made operative to attain voice communication. Since no power supply voltage VDD is fed to a CPU15 and I/O interfaces 16, 17, no data communication is attained. In applying power again, the content of a limit dial flag FG of an E<2>PROM22 is read and when it is zero, CN2 is brought into H level and when '1' the CN1 is to H. In this case, since the flag FG is logical '1', the CN1 goes to H and a latching relay circuit 33 is reset. Thus, the limit dial mode is reset even with reapplication of power, the dial function is stopped and no data communication is attained.
Patent JP-H02122857-A (JP)
Title: Apparatus for preventing skinning of water paint and coating method using same apparatus
Inventor: NOBATA MINORU
IPC: B05D7/24
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the paint film free from defects with a satisfactory finish feeling by making aqueous particles present in the surface of water paint to prevent the skinning of the liquid surface in a tank. CONSTITUTION:A skinning preventing device 1 for water paint is provided with a supersonic humidifier 4 as a means to make aqueous particles 6 present to prevent the drying of water paint 3 supplied into a coating material tank 2. The object 11 to be coated is properly immersed in the tank 2 containing the water paint 3 with the aqueous particles 6 present in the surface 3a thereof for formation of the coating film and for the subsequent drying and hardening thereof to obtain a coated object. Due to the presence of the aqueous particles 6 on the surface 3a of the water paint 3, the skinning preventing device 1 is capable of preventing the skinning of the water paint 3, not allowing solid materials to be produced in the tank 2 and in the surface 3a near the propeller shaft 8a of a stirring mechanism, whereby the paint film free from defects and satisfactory in finish can be obtained.
Patent JP-H10122997-A (JP)
Title: Pressure detector
Inventor: KOIDE SHIGEKI
IPC: G01L9/04
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressure detector which can further reduce the amount of a packed filler by increasing the volume of a packed amount adjusting member. SOLUTION: A case 18 encloses a pressure sensor element 14. An electrode member 25 is provided through the case 18 and connected to the pressure sensor element 14. A diaphragm 28 is secured to the case 18 and deformed according to pressure. A filler S is packed in the case 18 and transmits the pressure to the pressure sensor element 14. A packed amount adjusting member 29 is enclosed in the case 18 and adjusts the amount of the filler S packed. The packed amount adjusting member 29 is provided with a positioning part 38 which can be positioned relative to the case 18.
Patent JP-H05120318-A (JP)
Title: Device for re-dividing finite element mesh and turning it to high-order element
Inventor: KAIGAWA SHINJI
IPC: G06T1/20
Filed: 1991-10-24
Abstract: PURPOSE:To turn a finite element mesh into a high-order element for numerical simulation using a finite element method with a little processes. CONSTITUTION:In respect to existent finite element mesh data stored in an existent finite element mesh storage part 21, a division processing part 31 executes a division processing with the designated number of divisions, and a high-order element processing part 32 turns the data into the high-order element with a designated order. Then, a same coordinate value node retrieval processing part 33 compresses a table constituting the element while unifying a node number to the node of the same coordinate value, the new high-order element mesh is generated and the data are stored in a new high-order element mesh storage part 24.
Patent JP-2000115415-A (JP)
Title: Charging system
Inventor: NAITO KUNIO
IPC: H04M15/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a charging system in which the service to subscribers is enhanced and a profit of an electric communication enterprise is increased. SOLUTION: This charging system has a local exchange 2 that contains a plurality of terminals 1 via local lines, a controller 3 that acquires incoming call quantity data Dr related to the number and call units of incoming calls Cr for each subscriber (terminals 1) of the local exchange 2 from the local exchange 2 and also acquires outgoing call quantity data Ds related to the number and call units of outgoing calls Cs for each subscribers (terminals 1) of the local exchange 2 from the local exchange 2, and a charging computer 5 that calculates speech charge at a discount rate, in response to the incoming call quantity data Dr based on the incoming call quantity data Dr and the outgoing call quantity data Ds.
Patent JP-H07103352-A (JP)
Title: Joint for butterfly valve
Inventor: IKEZAKI KAZUHIRO
IPC: F16K27/02
Filed: 1993-10-06
Abstract: PURPOSE:To install a butterfly valve simply in a single operation by providing a joint composed of joint main bodies which are brought into pressure-contact with both end surfaces of a butterfly valve, an annulus engaged with both main bodies, a taper ring screwed around the outer circumference of the main bodies, and the like. CONSTITUTION:Right and left joint main bodies 1, 2 which are brought into pressure- contact with end surfaces of a wafer type butterfly valve V through a gasket G are formed in a cylindrical shape so that a pipe body may be fit therein to. A plurality of projections 11, 21 whose outer circumferences are formed in a spiral surface are provided on the outer circumference of the inner end surfaces of the main bodies 1, 2, and also, male screws 13, 23 are formed on the outer circumference of screw parts 15, 25 extended outward having a step difference. The main bodies 1, 2 are integratedly connected to an annular outer circumferential surface by an engaging annulus 3 provided with a recessed groove 33 engaged with spiral surface of the outer circumferences of the projections 11, 21. Taper rings 4, 6 are screwed and fastened around screws 13, 23 of respective main bodies 1, 2, and then connectors 5, 7 where annular claw teeth are projected on the inner circumference thereof are brought into pressure-contact with the pipe body, so that installing operation is completed.
Patent JP-H0586729-A (JP)
Title: Concrete tamping and leveling robot
Inventor: TANAKA MINORU
IPC: E04G21/10
Filed: 1991-09-30
Abstract: PURPOSE:To efficiently carry out the hard tamping work, detection of the level in which skillfulness is required and the leveling of a finished surface in mechanical manners, in placing concrete. CONSTITUTION:A tamping means 20 and a scraping leveling device 5 are connected with a traveling device 1 operated by the wireless leading, and the scraping leveling device 5 is equipped with the rough and fine scraping-leveling means 6 and 7 in two stages, tamping means 9, and a level sensor 16. The concrete laid by a worker 4 is compacted by the tamping means 20, and the whole is made flat by carrying out scraping leveling by both the scraping leveling means 6 and 7, performing check by the level sensor 16. Accordingly, the level of the concrete 35 can be detected, and a flat finished surface can be obtained by the tamping means 9.