baber/WOPTO huggingface dataset:
Patent JP-H0732275-A (JP)
Title: Space robot control device
Inventor: MAKINOHARA MICHIHIRO
IPC: B25J3/00
Filed: 1993-07-22
Abstract: PURPOSE:To correct the movement of a manipulator in real time by providing a head end position computing part to compute and renew a current value of a head end position of the manipulator from a value of a joint angle of a joint at the time when target joint torque is realized. CONSTITUTION:A value of target joint torque to work on a joint of a manipulator required to realize a value of target force/torque corrected by a force/torque correction device 2 is computed by a joint torque converter 6. This computed target joint torque in each joint is realized by a joint torque control part 7 and by a head end position computation part 9, from a value of a joint angle of each joint at the time when the target joint torque is realized, a current value of a head end position of the manipulator is computed and renewed. The renewed current value follows the target value closer.
Patent JP-H0665131-A (JP)
Title: Production of 2,7-dihydroxy-9,10-dihydrophenanthrene
Inventor: HANAOKA TAKAMASA
IPC: B01J31/12
Filed: 1991-06-26
Abstract: PURPOSE:To provide a process for high-efficiency production of 2,7 dihydroxy-9,10-dihydrophenanthrene which is important as a constituent element for liquid crystals from 2,7-dibromo-9,10-dihydrophenanthrene. CONSTITUTION:A production process for 2,7-dihydroxy-9,10-dihydro-phenanthrene which is characterized by reaction of 2,7-dibromo-9,10-dihydrophenanthrene with an alkali metal hydroxide in the presence of a copper catalyst in an aqueous solution containing an alcohol of 1 to 3 carbon atoms.
Patent JP-S58144747-A (JP)
Title: Highly sensitive measurement of s-100 protein
Inventor: KATOU KANEFUSA
IPC: G01N33/53
Filed: 1981-11-12
Abstract: PURPOSE:To stabilize the measurement with a higher measuring sensitivity by a microscopic measurement of protein S-100 using an enzymatic immunological measurement. CONSTITUTION:An enzyme-labeled anti S-100 antibody is caused to act upon a reactant obtained from the reaction of an protein S-100 in a sample to an anti S-100 antibody bonded solid phase. Otherwise, the protein S-100 in the sample is caused to react to an enzyme-labeled anti S-100 antibody. The protein S-100 and the enzyme-labeled anti S-100 antibody are solidified on the solid phase through the anti S-100 antibody with the action of the resulting reactant upon the anti S-100 antibody bonded solid phase. Then, the activity of the labeled enzyme bonded to the solid phase to determine the quantity of the protein S-100 in the sample.
Patent JP-H0910767-A (JP)
Title: Operation of reverse osmosis membrane separator in ultrapure water production apparatus
Inventor: KAWADA ICHIRO
IPC: B01D71/56
Filed: 1995-06-26
Abstract: PURPOSE: To still more enhance the quality of ultrapure water by effectively purifying pure water obtained by a primary pure water system and enhanced in water quality by the reverse osmosis membrane separator of a sub-system to obtain transmitted water. CONSTITUTION: A reverse osmosis membrane separator using a reverse osmosis membrane separation module as a membrane separation module and having pipings, joints, valves or the like made of a synthetic resin is operated so that the transmission flow rate q(l/min) per a membrane unit area is set to q>=0.1P under operation pressure P(kgf/cm<2> ) and the operation pressure is set to 10kgf/ cm<2> or less.
Patent JP-S5884973-A (JP)
Title: Production of composite material consisting basically of stainless steel plate or the like
Inventor: FUJITA MASAHITO
IPC: B22F7/04
Filed: 1981-11-13
Abstract: PURPOSE:To produce a composite material of high heat transfer characteristic and heat resistance by spraying a powder mixture of base powder of stainless steel powder and Ni-base alloy powder on a stainless stell, and sintering the same at the temp. at which only the Ni-base alloy melts in a vacuum or the like. CONSTITUTION:A powder mixture of base powder which is >=1 kind of austenitic stainless steel powder or ferritic stainless steel powder and Ni-base alloy powder which has a m.p. lower than the m.p. of the base powder and alloys with the base powder is sprayed on the surface of a stainless steel or the like. The powder is sintered in a vacuum or nonoxidative atmosphere at the temp. lower than the m.p. of the base powder and higher than the m.p. of the Ni- base alloy, whereby a composite material is obtd. In the above-mentioned  method, the compounded powder 2b of the Ni-base alloy is made preferably finer in grains than the base powder 2a, and when the powder is sintered, the alloy 2b melts and forms porous sintered layers 3 between the substrate 1 and the compounded powder 2a.
Patent JP-S6338452-A (JP)
Inventor: OBARA KAZUYUKI
IPC: A61F7/08
Filed: 1986-08-01
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-S57106015-A (JP)
Title: Foil wound coil
Inventor: OOTA YUKIHIKO
IPC: H01F27/28
Filed: 1980-12-22
Abstract: PURPOSE:To connect electric foils to each other and to obtain a foil-wound coil having a large space factor by laminating and inserting conductive foils and insulating films alternately and by insulating both ends of the same conductive foil laminated thereof with an insulating film. CONSTITUTION:A strip-shaped flux B obtained by laminating a conductive foil 3 and an insulating film 4 having given number of turns is inserted into a window 2 of a closed magnetic path formed by an iron core A, and both ends of said flux B are laminated alternately. In order to connect an end 31b of a conductive foil 31 of the first layer and a starting end 32a of a conductive foil 32 of the second layer laminated in such a way, the film 4 is folded and removed only in said parts to be connected. With said method, a coil is formed by prescribed turns in order, and using a magnetic substance having no butted part, a foil winding coil having a higher space factor is manufactured easily.
Patent JP-H0846893-A (JP)
Title: Television receiver
Inventor: SOMEYA KAORU
IPC: H04N5/60
Filed: 1994-08-03
Abstract: PURPOSE:To reduce the circuit scale for television reception by using a video intermediate frequency amplifier circuit of the inter carrier system in the television receiver receiving a television signal on which an audio signal is superimposed in an AM(amplitude modulation) form. CONSTITUTION:The television receiver is provided with a tuner on which an audio signal is superimposed in an AM (amplitude modulation) form and which converts the signal into an intermediate frequency signal, a 1st filter (SIF filter) 21 extracting a band of an audio intermediate frequency from an intermediate frequency obtained by the tuner, a clamp circuit 23 clamping an audio frequency signal obtained by the 1st filter 21 and a 2nd filter (LPF) 24 eliminating a high frequency component of an output of the clamp circuit 23 to extract the band of the audio signal being in the audio frequency band.
Patent JP-S6425580-A (JP)
Title: Printed circuit board
Inventor: YAMAMOTO HIROAKI
IPC: H01L25/16
Filed: 1987-07-22
Abstract: PURPOSE:To align optoelectronic integrated circuits at a time and easing their connection by forming electric and optical wirings on the same printed circuit board. CONSTITUTION:An optoelectronic integrated circuit 7 is electrically connected with a printed wiring 5 by a soldering bump 6, and fixedly mounted on a board. An optoelectronic integrated circuit 8 is also connected with the printed wiring and fixedly mounted on the board. Emitted light 13 from a light emitting part 9 of the optoelectronic integrated circuit 7 is allowed to transmit the board 1, diffracted through a grating 3 into light propagating through an optical waveguide, and further diffracted through a grating 4 toward the outside of the optical waveguide 2 as outgoing light 15, which light then reaches an optical detector part 10 of the optoelectronic integrated circuit 8. In such a manner, the two optoelectronic integrated circuits can be connected electrically by the soldering bump 6 and optically by the optical waveguide 2. The optoelectronic integrated circuit 7 and the board are aligned with each other with the aid of markers 11, 12. Additionally, optical and electrical coupling parts are fixed, thereby allowing those alignment to be effected simultaneously.
Patent JP-S5883066-A (JP)
Title: Non-tacky, electrically conductive fluororubber paint
Inventor: YOSHIMURA TATSUSHIROU
IPC: H01B1/20
Filed: 1981-11-12
Abstract: PURPOSE:To provide the titled paint having excellent mechanical properties and adhesion to substrates consisting of a fluororubber, a fluororesin, a coupling agent, an electrically conductive substance, a liquid carrier and an inorg. fibrous material. CONSTITUTION:95-35wt% fluororubber (A) contg. 0.001-10wt% iodine attached to the terminal of the polymer chain and 40-85mol% fluorine-contg. ethylenically unsaturated monomer copolymerizable with vinylidene fluoride, 5-65wt% fluororesin (B), 1-50pts.wt. (per 100pts.wt. component A) coupling agent (C) such as gamma-aminopropyltriethoxysilane, an electrically conductive substance (D) such as carbon black in such an amount that a coating film having a volume resistivity of 10<8>OMEGA-cm or below is formed, a liquid carrier (E) such as water and, if necessary, an inorg. fibrous material (F) having an average fiber length of 1-100mu such as glass fiber, are thoroughly mixed together.
Patent JP-S5890514-A (JP)
Title: Human immunological interferon
Inventor: DEIBUITSUDO BUI GOODERU
IPC: C07K1/00
Filed: 1982-10-18
Abstract: Disclosed is a complete description of the preparation of a novel, substantially pure polypeptide via recombinant DNA techniques utilizing any of an assortment of expression vectors and host cultures. The polypeptide, human immune (gamma) interferon (IFN- gamma ), is isolated in substantially pure form and characterized in terms of DNA and amino acid sequences, physical attributes and biological activity.
Patent JP-H0523226-A (JP)
Title: Sink unit
Inventor: MIZUTANI TATSUAKI
IPC: A47B77/06
Filed: 1991-07-24
Abstract: PURPOSE:To a sink unit or a wash stand dresser which can visually confirm the inside of a sink, a washing bawl, a pot or a flying pan to be used for cooking, CONSTITUTION:A mirror 1 is attached rotatably at its lower end to a rear panel 2 so that the mirror 1 may be fixed at an arbitrary angle while the upper end of the mirror 1 may be inclined forward so as to direct the mirror downward. Accordingly, even a person having a low height, such as a child or a parson using a wheel chair can look his face or the like at his reflection in the mirror 1.
Patent JP-S6161215-A (JP)
Title: Multigap magnetic head
Inventor: TANAKA KATSUYUKI
IPC: G11B5/31
Filed: 1984-09-03
Abstract: PURPOSE:To arrange magnetic gaps and an azimuth angle freely on the same substrate according to system specifications by laminating upper magnetic cores on each conductive coil through an insulating layer to bring both ends into contact with a lower magnetic core, and forming a magnetic gap in each of these upper magnetic cores. CONSTITUTION:Both ends of conductive coils 18, 19 are in contact with through- hole conductors 12 respectively. After sputtering as SiO2 layer on the conductive coils 18, 19, a part of the SiO2 layer is removed to expose the junction 26' and insulating layers 14, 15 are formed. A thin magnetic 'Permalloy(R)' film that becomes a part of upper magnetic cores 16, 17 is sputtered there on, and this is worked to desired shape to form a magnetic thin film. Then, a mask of desired shape is formed, and a part of the magnetic thin film is removed, and partial cores 16, 17a having tapered faces are formed. Then, a gap spacer 27 is formed by bonding SiO2. Further, partial cores 16b, 17b of magnetic cores 16, 17 are formed. Finally, the gap spacer 27 is exposed by lapping.
Patent JP-H01110986-A (JP)
Title: Optical recording medium
Inventor: HAYASHIDA SHIGERU
IPC: B41M5/26
Filed: 1987-07-22
Abstract: PURPOSE:To provide a recording medium highly sensitive to near infrared rays, free of toxicity and capable of forming a uniform thin film by a vacuum deposition method, by providing an organic thin film comprising a specified silicon naphthalocyanine compound. CONSTITUTION:A specified silicon naphthalocyanine compound is represented by formula (I), wherein each of L and L' is appropriately selected from groups capable of covalent bonding to the center metal, i.e., silicon, and may be, for example, an alkyl, alkoxyl, siloxyl represented by R1R2R3Si-O-, hydroxyl or halogen. The silicon naphthalocyanine compound in which each of L and L' is a group other than a halogen or hydroxyl can be obtained most generally by 8 reaction of a silicon naphthalocyanine compound of formula (I) wherein L and/or L' is hydroxyl with a compound corresponding to the group capable of covalent bonding to the center metal, i.e., silicon.
Patent JP-H0346851-A (JP)
Title: Facsimile storage and forward system
Inventor: SUZUKI KATSUMI
IPC: H04L12/54
Filed: 1989-07-14
Abstract: PURPOSE:To concentratively recognize the state of a facsimile equipment by providing the function, which accesses the communication management report of the facsimile equipment through a facsimile storage and forward switchboard via a communication network, between the facsimile equipment and the facsimile storage and forward switchboard. CONSTITUTION:A facsimile equipment 31 is designated and a communication management report display request command is inputted by a conversational terminal equipment 17. A communication management report display program 68 selects the facsimile equipment 31 indicated by the parameter of the inputted command and transmits the communication management report display transmis sion request to communication network 57 through a communication control circuit 62, an interface 60, a MODEM 59, and an interface 58. A communication management report storage mechanism control circuit 42 accesses a communica tion management report storage mechanism 40 through an interface 41 and sends communication management report information to a communication man agement report transmission processing program 50 through an interface 43.
Patent JP-S6073089-A (JP)
Title: Motor fan
Inventor: WATANABE KAORU
IPC: F04D25/08
Filed: 1983-09-29
Abstract: PURPOSE:To prevent vibration of a fan and as well to aim at enhancing the working ability, by enabling the axes of the fan and a motor rotary shaft to be automatically aligned together only by fastening, with the use of bolts, a fan boss to a fan support plate secured to the rotary shaft. CONSTITUTION:A fan support plate 3 is secured to the rotary shaft 2 of a motor, and is secured with the boss section 5 of a fan so that the fan is attached onto the rotary shaft 2 of the motor, and tapered concave and convex parts 9, 10 which are engaged together to align the axes of the fan and the shaft, are formed, respectively in the front end of the rotary shaft 2 and the fan boss section 5 which is opposed to the former. With this arrangement the axes of the fan and the motor rotary shaft 2 may be automatically maintained in their aligned condition only by fastening, with the use of bolts, the fan boss section 5 to the fan support plate 3 secured to the rotary shaft 2. Accordingly, eccentrical rotation and vibration of the fan may be eliminated and as well the working ability may be enhanced.
Patent JP-2001011290-A (JP)
Title: Epoxy resin molding material for sealing and electronic component apparatus
Inventor: IKEZAWA RYOICHI
IPC: C08L63/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin molding material for sealing and an electronic component apparatus excellent in reliability such as moldability and reflow resistance and in storage stability. SOLUTION: An epoxy resin molding material for sealing and an electronic component apparatus are composed of the following essential components: (A) an epoxy resin having two or more of epoxy groups in a molecule; (B) a curing agent; (C) a curing accelerator; (D) an inorganic filler; and (E) a silane coupling agent having a tertiary amino group. An element sealed with the epoxy resin molding material for sealing is prepared.
Patent JP-H0346509-A (JP)
Title: Distance detecting device
Inventor: SATO SHUNICHI
IPC: G01B11/00
Filed: 1989-07-14
Abstract: PURPOSE:To execute the detection with high sensitivity and with high precision by constituting the subject device so that a luminous flux reflected by the surface of a target object becomes a convergent light, its half is allowed to transmit through a phase element and an interference light by a convergent light which does not transmit through the phase element is photodetected. CONSTITUTION:A light source 1 irradiates a laser beam to a plate beam splitter 2. A condensing lens 3 converges a luminous flux reflected by the splitter 2 onto the surface 5 of a target object, and converges a reflected luminous flux from the object surface 5. A dielectric thin film (phase element) 6 is vapor-deposited and formed in a half area by setting the center of the luminous flux as a boundary on the back side of a substrate of the splitter 2. A phase of the light beam is delayed by pi by comparing the case a light beam passes through the thin film 6 with the case it does not pass through. A photodetector 4 is divided into two photodetecting areas, and constituted so that the optical intensity corresponding to each crest can be detected in each photodetecting area, in a position in which diffracted light intensity distributions of two crests become equal when a distance between the lens 3 and the object surface 5 is in a prescribed distance. Accordingly, a distance of the object surface 5 can be detected from a variation of the optical intensity in two photodetecting areas.
Patent JP-S6340498-A (JP)
Title: Adjacent interference measuring method
Inventor: MAKIHARA HIROKAZU
IPC: H04N17/04
Filed: 1986-08-06
Abstract: PURPOSE:To reduce an error in a measured value, to contrive the increase of accuracy and to shorten a measuring time by electrically measuring a level in an interference by the use of a spectrum analyzer. CONSTITUTION:The output of a television signal generator 12 is set to the video carrier of a channel desired to be measured, a signal is outputted from a video signal generator 11 to modulate the video carrier, the 1.5MHz level of the cathode of a CRT is measured in the spectrum analyzer 18 to have a reference value. Then, the video signal is completely made black, a high frequency generator 13 is set to the video carrier of an adjacent channel, a high frequency signal generator 14 is set to a sound carrier to have a PS ratio to 6dB. While measuring the 1.5MHz component of the cathode 36 of the CRT by the spectrum analyzer 18, the level of the high frequency signal generators 13, 14 is changed. The output of the high frequency signal generator 13 at a point where the 1.5MHz component goes to -46dB to a reference level is obtained to make an output difference to the television signal generator 12 an adjacent interference ratio. This is sequentially measured while changing the output of the television signal generator 12.
Patent JP-S6340105-A (JP)
Title: Optical transmission fiber
Inventor: TAJIMA YOSHIYUKI
IPC: G02B6/00
Filed: 1986-08-06
Abstract: PURPOSE:To obtain an optical transmission fiber having excellent heat resistance by forming a core material of a copolymer essentially consisting of methacrylate and N-allyl maleimides and forming a clad material of a polymer which is lower in refractive index by >=3% than the core material and exhibits noncrystallinity. CONSTITUTION:This optical transmission fiber is made by forming the core material of the copolymer essentially consisting of the methacrylate and N-allyl maleimides and forming the clad material of the polymer which is lower in the refractive index by >=3% than the core material and exhibits the noncrystallinity. The copolymer which consists essentially of the methacrylate and N-allyl maleimides and is to be used includes an ethyl methacrylate, propyl methacrylate, etc., as the methacrylate and includes N-phenyl maleimide, N-2- methyl-phenyl maleimide, etc., as the N-allyl maleimide.
Patent JP-H07100578-A (JP)
Title: Method for forging bevel gear
Inventor: IKEDA AKIHIKO
IPC: B21K1/30
Filed: 1994-08-04
Abstract: PURPOSE:To enable the prevention of development of burr and also, the good bulging of a metal in a forging method of a bevel gear. CONSTITUTION:In this forging method of the bevel gear, a work 4 depressed by a punch 3 is upset with the punch 3 into the inner part of a cavity 20 demarcated between an upper die 1 forming the tooth surface of the bevel gear and a lower die 2 incorporating a punch 3 and the work 4 so as to be relatively displaced. Then, in this forging method, a process for supporting the work 4 with the punch 3 so as to protrude the one end of the work 4 from the end surface of the lower die 2 by the prescribed height, a first forging process for abutting the upper die 1 on the end surface of the lower die 2 while holding the work 4 with the punch 3 and a second forging process for upsetting the work 4 into the cavity 20 demarcated between the upper die 1 and the lower die 2 relatively displacing the punch 3 toward the upper die 1 are included.
Patent JP-S57108802-A (JP)
Title: Optical fiber cutter
Inventor: OKONOGI MIKIO
IPC: G02B6/25
Filed: 1980-12-26
Abstract: PURPOSE:To easily cut the mirror surface of an optical fiber, by first giving an initial flaw to the optical fiber and then applying the bending tension to the opposite side of the flaw. CONSTITUTION:An optical fiber cable 5 is put on a plate spring 1 so that an  optical fiber 6 rides on an elastic component 7, and then the fiber 6 is pressed  light by a finger. Then an arm 3 is pressed, and accordingly the fiber 6 is held  between an optical fiber presser 8 and the member 7 to be clamped. Under such conditions, the spring 1 is bent toward the arm 3. Thus a blade 9 hits the fiber 6 to give it the original flaw. Then the spring 1 is bent to the opposite side while pressing hard the cable 5 to the spring 1. As a result, the bending tension is applied to the fiber 6 to cut it.
Patent JP-2000022347-A (JP)
Title: Information processor
Inventor: YASUGATA KENICHI
IPC: G06F1/16
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To attach/detach a cover for covering the opening through which to insert an extension memory into the body in a simple structure. SOLUTION: This processor is provided with lock claws 43 and 44 at both ends of a cover 26, and is provided with a lock hole 2a and a projection 2b for the lock claws 43 and 44 to engage respectively with, around the opposite two sides of the opening 42 made at the bottom of the body 2, and a hole 41 in which to insert a pin hole 45 is made in the vicinity of the projection 2b. Then, the engagement between the lock claw 44 and the projection 2b is released by pushing up a tongue piece 26a having the pin 45 inserted and being provided with the lock claw 44.
Patent JP-H0745833-A (JP)
Title: Manufacture of field-effect thin film transistor element
Inventor: UCHIDA HIROYUKI
IPC: H01L21/336
Filed: 1993-07-26
Abstract: PURPOSE:To improve a film forming speed of an amorphous silicon(Si) film of an active layer while preventing generation of particles without reducing moving characteristics of a thin film transistor. CONSTITUTION:An amorphous Si film (15nm or more in thickness) of a side in contact with a gate insulating film 13 is formed as an amorphous Si film 31a having high mobility characteristics by low duty or intermittent high frequency discharge of low power, and an amorphous Si film 31b is formed, after the film is formed, on the film 31 at a high film forming speed under conditions of high power and high duty ratio by intermittent high frequency discharge.