baber/WOPTO huggingface dataset:
Patent JP-S5960081-A (JP)
Title: Cryopump
Inventor: GOSHIMA MIKIHIKO
IPC: F04B25/02
Filed: 1982-09-29
Abstract: PURPOSE:To contrive to reduce the temperature of a cryo-surface to a temperature near the same of refrigerant liquid by a method wherein a cryopanel is constituted by a plurality of expandable tubes, communicating upper and lower headers with each other, and the outer surfaces of the tubes are utilized as the cryo-surface to make the thickness of the panel thin. CONSTITUTION:The refrigerant liquid of liquid helium enters into the lower header 6 from the outside of a case (not shown by the diagram) through a pouring tube 7 and flows through a plurality of bellows tubes 17 from the lower parts to the upper parts thereof to cool each bellows tubes 17, thereafter, is discharged from the upper header 5 through a discharging tube 8. Each bellows tubes 17 are cooled by the liquid helium while the molecules of exhaust gas, which flows inbetween the bellows tubes from the gaps of a chevron baffle (not shown in the diagram), are condensed and are adhered to the cryo-surfaces 17A. Thus, the outer surfaces of the bellows tubes 17 are the cryo-surfaces, therefore, the area of the cryo-surface may be spread and the cryo-surface may be manufactured easily by a thin plate fabrication.
Patent JP-H1117606-A (JP)
Title: Data communication equipment for vehicle
Inventor: MORITA MAKOTO
IPC: H04W4/04
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a communications equipment in which a communication mode is properly selected at which a communication enable state is maintained until data communication is finished, in the case of making data communication. SOLUTION: A map storage section 11 stores an area available for satellite transmission and ground transmission. A communication mode changeover control section 19 estimates a time when the satellite transmission and ground transmission are continued, based on area information and the current position. Furthermore, based on the data amount to be sent, the data transmission time required for the satellite transmission and ground transmission is estimated. The transmission continuous time and the data transmission time for each communication mode are compared and which of a satellite communication equipment 3 or a ground communication equipment 5 is to be used is decided based on the comparison result. Since the communications equipment whose data transmission time exceeds the transmission continuous time can be used, the data transmission is not interrupted.
Patent JP-S5694703-A (JP)
Title: Preparation method of iron oxide for ferrite magnetic material
Inventor: YAMAJI YOSHIKAZU
IPC: H01F1/10
Filed: 1979-12-28
Abstract: PURPOSE:To form an impurity eliminated ferrite of high quality by a metod wherein crude iron oxide obtained from a residue of a zinc refining is pressed and leached through a mineral acid and then, it is mixed with iron chloride and is roasted through aeration. CONSTITUTION:A zinc leaching residue in a wet zinc refining is leached through acid and from this leached liquid, iron is precipitated in a hematitic type and crude iron oxide is separated. This crude iron oxide is leached by pressure through a mineral acid (HNO3, H2SO4, HCl) and Zn, Ca, Al2O3 and others are leached. Next thereto, iron chloride is added thereto, and the leached liquid is roasted (less than 900 deg.C) by aeration and S and As are effectively eliminated. The elimination of S and As can be performed in a low temperature, as a result, grinding after a sintering becomes easy. With this, from a residue of a zinc refining, an impurity eliminated ferrite of high quality can be formed.
Patent JP-H0727194-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: SUYAMA KIYOHITO
IPC: F16H63/18
Filed: 1993-07-09
Abstract: PURPOSE:To provide a toroidal type continuously variable transmission to provide excellent control precision through simple constitution. CONSTITUTION:A toroidal type continuously variable transmission comprises a plurality of power rollers 35 installed between an input disc and an output disc; a support member consisting of a trunnion 44 to rotatably support the power roller 35; a hydraulic mechanism consisting of a hydraulic cylinder 52 to axially displace the support member; and a change gear ratio control valve 62 to feed a control oil pressure to the hydraulic mechanism. An eccentric cam 80 having a downward narrowed cam surface formed on a peripheral surface is attached to the support member of the power roller 35, and the working part of the gear change ratio control valve 62 is brought into direct contact with the cam surface of the eccentric cam 80.
Patent JP-H09327614-A (JP)
Title: Portable dehumidifier
Inventor: HINO MASAFUMI
IPC: B01D53/26
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable dehumidifier capable of jetting dry and cool air which has been dehumidified when a person wearing a rain jacket carries the dehumidifier with himself or herself and energizes it. SOLUTION: A thermoelectric element having a cooling plate 4 and a heat radiating plate 3 is installed in a case 1 having a shape such as rectangular prism and the like in such a manner that the heat radiating plate 3 side is exposed outside and the cooling plate 4 side is located inside, and an outer circumference of the thermionic element 2 is covered with a heat insulating material 10, and a fan 5 for sucking is mounted on a bottom plate 1a of the case 1, and a blowing fan 6 is mounted on a front face of the radiating plate 3, and a drain 11 disposed in correspondence with the cooling plate 4 is provided in a bottom portion of the case 1.  Fans 7, 8, 9 for blowing dry air are provided in side plates 1c, 1d at both sides of the cooling plate 4 and a top plate 1b and when a person wears a rain jacket, the case 1 is mounted on clothes the person is wearing and the thermoelectric element 2 and the fans 5-9 are energized.
Patent JP-2000013164-A (JP)
Title: Jig for piezoelectric oscillator
Inventor: KIZAKI SHIGERU
IPC: H01L23/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To uniformly heat a cap, a base and especially a sealing material which is formed in the cap and to reduce the deterioration of the fluctuation of a characteristic even in structure where the cap has a work deformed projection part by providing a groove part at the peripheral edge part of the base of a cavity part on which the cap and the base are installed. SOLUTION: A groove part 6 is provided at the base of the cavity part 2 of a jig 1. Even if a cap 4 has a work deformed projection part 8 such as a bur on a face opposite to a sealing material 5, the work deformed projection part 8 is inserted into the groove part 6 and a gap is not formed between the cap 4 and the base of the cavity part 2. Thus, the contact area of the cap 4 and the base of the cavity part becomes large. Thus, the sealing material 5 formed at the peripheral edge part of the cap 4 can uniformly be heated in spite of the degree of the work deformed projection part 8 of the cap 4, and the presence or absence of the work deformed projection part 8 of the cap 4.
Patent JP-2000010081-A (JP)
Title: Liquid crystal display device, its holding member and its assembled structure
Inventor: KOZUKA TAKESHI
IPC: G02F1/1333
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display, its holding member and its assembled structure which can prevent generation of defective lighting at least even in the case that a crack is generated on a connecting part of an electrode and a leading electrode. SOLUTION: A liquid crystal display 34 is built-up into an assembling frame while keeping a leading electrode 24a at an outside of a sealing member 25, bent toward a polymer substrate 21 with respect to a plane of electrode 24. Besides after the liquid crystal display 34 is built-up into the frame, the leading electrode 24a is bent toward the polymer substrate 21 by engaging a terminal of the leading electrode 24a in a direction of extension to a nail.
Patent JP-S6063305-A (JP)
Title: Method for producing high-purity pig
Inventor: UEZAKI HIROKUNI
IPC: C21C1/00
Filed: 1983-09-16
Abstract: PURPOSE:To produce stably high-purity pig to be used as a raw material for a high-grade spheroidal graphite cast iron, etc. by oxidizing and removing Si and Mn in the molten pig in a preliminary treatment stage then adding an acid or the like and a flux thereto under mechanical stirring in succession to said oxidation and oxidation-refining elements such as P, S, etc. while suppressing decarburization. CONSTITUTION:Si, Mn, etc. in molten pig are oxidized and removed as a preliminary treatment by using a pan 2 to be used exclusively for said treatment of a KR-OB plant shown in the figure. O2 is charged from a lance 3 into the molten pig and a solid acid and flux (e.g.; >=1 kind among quicklime, CaCl2, etc.) are charged thereto from chutes 4,4 under stirring with an impeller in succession to the above-mentioned treatment and P, S and other elements which are liable to remove into basic slag are oxidation-refined while decarburization is suppressed. The high-purity pig contg., respectively by weight %, >4.0 T.C, <=0.09 Mn, <=0.09 P, <=0.005 S, <=0.009 Ti, <=0.005 As, and <=0.020 SIGMAT (total sum of Ti, Cr, V, As, and Sn) is thus obtd.
Patent JP-S6327794-A (JP)
Inventor: WATANABE HIDETAKA
IPC: G21D1/00
Filed: 1986-07-22
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-S6061534-A (JP)
Title: Antigen peptide of adult t cell leukemia virus
Inventor: TANIGUCHI KORETSUGU
IPC: A61K39/21
Filed: 1983-09-16
Abstract: PURPOSE:The titled peptide useful for detecting an antibody to an antigen related to ATL and for early detection of ATL, by cultivating a bacterium having a plasmid in which DNA fragment coding antigen peptide of adult T cell leukemia virus (ATLV) is integrated. CONSTITUTION:PATK03 is used as DNA coding antigen peptide of ATLV, a digestive fragment of EcoRI-Hind III containing gas gene is once subcloned in PBR322, a fragment obtained by digestion of Sau3A of the subcloned PATK105 is inserted into the SPhI site of PTrS3, to give recombinant plasmid PTAG424A in which DNA fragment coding antigen peptide of ATLV is integrated. This plasmid is transformed into a microorganism (preferably Escherichia coli), and the prepared transformed strain is cultivated to give antigen peptide of ATLV.
Patent JP-H067394-A (JP)
Title: Pelvis supporter
Inventor: NAKANO TOMIJIRO
IPC: A61F5/02
Filed: 1992-06-29
Abstract: PURPOSE:To support such torsional motion of the pelvis which closes the spacing between the front and rear of the pelvis base. CONSTITUTION:This pelvis supporter 20 is constituted of a supporting belt 21 which fixes the ilium and the abdomen by enclosing these parts, a sacrum belt 2 which extends from the center in the rear part of this supporting belt and is wound forward from the base of the pelvis to tighten the pelvis, an ilium belt 23 hangs down nearly to a V shape from the left and right in the front part of the supporting belt and is connected to the front end of the sacrum belt and a large rotor belt 24 which begins from the parts of the sacrum and the coccyx below the upper posterior iliac spine of the sacrum belt 22 and is wound forward or forward and slightly upward.
Patent JP-H0923405-A (JP)
Title: Moving picture compression device
Inventor: OI KOJI
IPC: H04N19/177
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To operate the recording start/termination of compressed picture data with the operation of a recording switch and to record data in a state where a picture compression factor is stable from the start of recording. SOLUTION: A digital moving picture signal is outputted from an image pickup means 1 with the supply of power. A compression control means 2 operates and the digital picture signal is picture-compressed for the respective group pictures of the prescribed number of the pictures. Compressed picture data outputted from the compression control means 2 are once accumulated in a buffer 10 and are transmitted at a prescribed rate. When the recording switch 13 is depressed, the compression control means 2 transmits compressed picture data to the buffer 10 from the head of the group picture. A recording controller 11 causes a recording medium 12 to start recording compressed picture data from the buffer 11. The compression control means 2 operates to stabilize the picture compression rate with the supply of power and the picture compression rate is stabilized when recording is started.
Patent JP-H076794-A (JP)
Title: Connecting means for storage battery measuring device
Inventor: OGATA TSUTOMU
IPC: H01M10/48
Filed: 1993-06-16
Abstract: PURPOSE:To eliminate the influence of the electromagnetic induction phenomenon, and to improve the measuring accuracy by providing a correction part, in which a positive electrode voltage cable and a negative electrode current cable, as well as a negative electrode voltage cable and a positive electrode current cable are arranged in parallel with each other, in a connecting means. CONSTITUTION:A connecting means includes a cable 21 for connecting a positive electrode terminal and negative electrode terminal of a storage battery to a voltage measuring means and a current measuring means. In this cable 21, a correction part 22 in which a positive electrode voltage cable 21a and a negative electrode current cable 21d, as well as a negative electrode voltage cable 21b and a positive electrode current cable 21c are arranged in parallel with each other, is provided. Since the electromotive force is generated in the correction part 22 and non-correction parts 23 in the directions reverse to each other, the influence of the electromagnetic induction phenomenon can be offset sufficiently in the whole of the connecting means by deciding the length of the correction part 22 so that the absolute values of both electromotive forces are equal to each other. One-hand operation is enabled by integrating a handle 113, which was divided for positive electrode and the negative electrode.
Patent JP-2000001549-A (JP)
Title: Glossy film or sheet and its production
Inventor: NAGASHIO KICHINOSUKE
IPC: B65D65/42
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a glossy film or sheet having excellent biodegradability and can give a packed food which, as such, is capable of being tested by means of a metal detector or of being heated by means of a microwave oven. SOLUTION: There are provided a glossy film or sheet in which at least one powder selected among a shell powder, a fish scale powder, and a powder of firefly squids is used as the base material and a glossy film or sheet prepared by forming a glossy layer 11 based on at least one powder selected among a shell powder, a fish scale powder, and a powder of firefly squids and a binder on at least either surface of a synthetic resin film 20.
Patent JP-H0337239-A (JP)
Title: Rubber composition
Inventor: ETO AKIKO
IPC: C08K5/3447
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a rubber composition which has a low heat buildup and prevented form decreasing in abrasion resistance by mixing a natural rubber and/or a synthetic diene rubber with a reinforcing filler and a heat buildup improver comprising a specified compound. CONSTITUTION:100 pts.wt. natural rubber and/or synthetic diene rubber is mixed with 20-150 pts.wt. reinforcing filler (e.g. carbon black) and 0.05-20 pts.wt. heat buildup improver (c) comprising a compound selected from among those of formulas I-V [wherein R<1> is H, a 1-18C alkyl, a cycloalkyl, an aryl, an aralkyl, an alkenyl, a cyanoalkyl or the like; R<2-3> are each H, a halogen atom, OH, an aryl, an aralkyl, a lower alkyl(thio), a lower alkoxy or the like; R<4> is OH, a halogen atom or a proton acid residue; R<5> is R<4> or a group of any one of formulas VI-VII; (m)>=1; R<7> is R<5>; R<6> is H, a lower alkyl, an aryl, an alkylamido, a carboxamido or the like; M is mono-, bi-, tri- or tetra-valent metal atom; (x) is 1-4 which is equal to the valence of M; (y) is in the range of 0<(y)<(x); (n)>=1; and Y is a molecular end of a compound of formula III and is a residue determined from the reagent for the production of the compound of formula III or the treatment after the reaction for production].
Patent JP-S6149208-A (JP)
Title: Numerical control method
Inventor: FUKUYAMA TAKAOMI
IPC: G05B19/18
Filed: 1984-08-17
Abstract: PURPOSE:To perform easily the second working with a prescribed working process only in a short time by including the 1st and 2nd flag point instructions to the 1st and 2nd NC data respectively and carrying out the interlaced numerical control when necessary. CONSTITUTION:A numerical controller NC contains a processor 101, a RAM103, an operating board 105, etc. and controls a machine tool 110 via a pulse distributor 107 and an interface circuit 111. The board 105 contains an interlacing start button 105c, a repetition start button 105d, etc. Here the 1st flag point instruction is put into the position of the 1st working program corresponding to the start point of each process. While the 2nd flag point instruction is put into the position of the 2nd working program corresponding to the end point of each process. Thus the numerical control is discontinued with the 1st flag point instruction, and a prescribed working process is skipped up to a position immediately before the 2nd NC data with the start signal.
Patent JP-S6415669-A (JP)
Title: Noise terminal voltage probe circuit of communication apparatus
Inventor: KUWABARA NOBUO
IPC: H04L25/02
Filed: 1987-07-10
Abstract: PURPOSE:To measure the terminal noise of the communication wire of a digital communication apparatus whose signal frequency is a wide band and high, by providing a noise voltage take-out circuit of a normal mode and a circuit capable of simulating the loss characteristic of a communication line. CONSTITUTION:The terminal of a probe circuit is connected to the apparatus to be measured and the terminal 2 thereof is connected to a communication line. An impedance Z1 is one simulating the input impedance between the core wire of the communication line and earth and simulation is performed by a series circuit of a reactance L1, a condenser C1 and a resistor R1. Common mode noise voltage is measured using a series circuit of a resistor R3 and a condenser C3 and normal mode noise voltage is terminated at a pair of the resistors R2 between the core wires and the current flowing to said resistors is taken out using a transformer T2. A chalk coil T3 cuts the noise between the core wire and earth generated in the communication line and a circuit 9 simulates the frequency characteristic of the loss of the communication line and a low-pass filter 10 cuts the components other than a signal frequency component.
Patent JP-S5795222-A (JP)
Title: Speed change gear for vehicle
Inventor: BETSUSHIYO HIRONORI
IPC: B60W10/10
Filed: 1980-12-04
Abstract: PURPOSE: To enable an engine brake to work more effectively and eliminate a shock at the time of deceleration by prohibiting an overdrive when it is detected that the engine revolution number is in excess of a predetermined revolution number with a throttle fully closed.  
     CONSTITUTION: A solenoid control computer 13 is fed with signals from a throttle switch 7 and an ignition coil 8 and an output from the computer 13 drives a solenoid valve 11 through a solenoid driving circuit 12. The computer 13 drives the solenoid valve 11 when the engine revolution number is in excess of a predetermined revolution number with the throttle fully closed. Accordingly, an overdrive of an automatic speed change gear 2 is prohibited and the vehicle is run in normal top gear, resulting in an effective operation of the engine brake. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6063253-A (JP)
Title: Phenolic resin molding compound
Inventor: ITOU MITSUO
IPC: C08K7/10
Filed: 1983-09-19
Abstract: PURPOSE:To obtain a molding compound of excellent heat resistance and mechanical and electrical properties with these in good balance even free from asbestos, by incorporating both sepiolite and glass fiber in phenolic resin. CONSTITUTION:The objective molding compound can be obtained by incorporating (A) phenolic resin with (B) 10-50 (pref. 15-35)wt%, based on the total, of sepiolite and (C) 10-30 (pref. 15-25)wt%, based on the total, of glass fiber. Said glass fiber can be prepared by cutting a strand consisting of single fibers with a diameter 2-20mu into pieces 0.1-25mm. long.
Patent JP-S5874509-A (JP)
Title: Recovering method for sulfur
Inventor: NISHIZAKI SHINJI
IPC: B01D53/34
Filed: 1981-10-28
Abstract: PURPOSE:To improve the recovering rate and purity of S when SO2 released from a desulfurizing agent is reduced to recover S, by using coal contg. a decreased amount of a volatile component and having a low carbonization degree as a reducing agent. CONSTITUTION:SO2 in waste gas contg. SO2 is allowed to be adsorbed on activated carbon as a desulfurizing agent in a stack gas desulfurizing plant. The activated carbon having the adsorbed SO2 is charged into a regenerator 1 and heated to release the adsorbed SO2. The carbon is regenerated as a desulfurizing agent. The released gaseous SO2 is introduced into a reduction tower 2. Coal having a relatively low carbonization degree such as lignite, brown coal or sub- bituminous coal is heated to 700-900 deg.C in the presence of steam to remove most of the contained volatile component, and the resulting coal as a reducing agent is charged into the tower 2 from a hopper 3 at the same time. By heating the coal at a relatively low temp. such as 500-800 deg.C, the SO2 is reduced to gaseous S, which is then fed to a condenser 4, condensed by cooling and recovered as high purity solid S in a high yield.
Patent JP-H0521043-A (JP)
Title: Lighting device
Inventor: BESSHO MAKOTO
IPC: F21V7/00
Filed: 1991-07-11
Abstract: PURPOSE:To provide a lighting device capable of accurately controlling the luminous intensity distribution characteristics of a reflected light. CONSTITUTION:A lighting device is composed of a light source 1 and a reflector 10 for housing the light source and containing a reflecting surface 11 comprising curved surfaces serving to reflect frontward the light reflected from the light source. In this lighting device, the reflecting surface 11 is formed in a polyhedron comprising a number of small surfaces 20, while a number of irregularities 21 formed on respective small surfaces 20. Whereby, reflected lights can be precisely controlled by using a rough reflection, caused by the reflecting surfaces formed by spheroidal surfaces and paraboloids-of-revolution, the reflection caused by individual facets, and reflection caused by a number of irregularities.
Patent JP-H0815500-A (JP)
Title: Nuclear reaction target
Inventor: OMURA MITSUYOSHI
IPC: G21K5/08
Filed: 1994-07-01
Abstract: PURPOSE:To make possible beam irradiation continuous operation for a long time. CONSTITUTION:A cylindrical member 11 is mounted at right angles with a beam duct 1, and a side opening part of the member communicates with the duct. A target vapor deposition cylinder 12 is parallelly transferred on a cylindrical member, rotatably movably engaged with it, and cooling water is allowed to flow in the cylindrical body. A target material vapor deposition face 15 is provided on a plane part 16 formed on the surface of the cylindrical body. The vapor deposition face is provided, for instance, over the length not exceeding a few times in the axial direction of the cylindrical body. In addition, a plurality of parts are provided on the circumference of the cylindrical body. When the target material of the vapor deposition face consumes by beam irradiation, the cylindrical body is parallelly transferred, and other parts of the vapor deposition face are irradiated with beam. When the target material of one vapor deposition face consumes, the cylindrical body is rotated and transferred, and other target material vapor deposition face is irradiated with the beam.