baber/WOPTO huggingface dataset:
Patent JP-S57180153-A (JP)
Title: Sealing plate for ceramic integrated circuit unit
Inventor: MORIKAWA MASAKI
IPC: H01L23/10
Filed: 1981-04-30
Abstract: PURPOSE:To obtain a sealing plate for ceramic integrated circuit unit generating no flow of solder at mounting time by a method wherein a Ti layer or a Ti alloy layer is formed on the surface of an Fe-Ni alloy or an Fe-Ni-Co alloy substrate having the thermal expansion coefficient of 10X10<-6>/ deg.C or less, and an Ni layer is formed on the back respectively. CONSTITUTION:The alloy substrate consisting of 29% Ni-17% Co, the remains of Fe, and having 10mm. thickness of plate, and a pure Ti plate and a pure Ni plate having 0.1mm. thickness of plate respectively are prepared. Then the plate materials of three kinds thereof are formed in a clad by package hot rolling putting the alloy substrate in the middle, and total thickness thereof is made thin upto 3mm.. After then, it is formed in a three layers clad plate of 0.5mm. thickness by cold rolling. Or the Fe substrate containing 42% Ni and having 10mm. thickness of plate and pure Ti plate of 0.1mm. thickness are prepared, and after both faces of the substrate are plated with Ni at first, the pure Ti plate is piled up on one side, and cold rolling and vacuum annealing are repeated to obtain a four layers clad plate of 0.5mm. thickness.
Patent JP-H03266246-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UENO HITOSHI
IPC: G11B15/02
Filed: 1990-03-16
Abstract: PURPOSE:To perform the diagnostic test of a magnetic recording and reproducing device which is singly performed by the use of a switch for setting a device address by executing a specified action not through an interface. CONSTITUTION:The switch 14 for setting the device address of a target is usually several bits and is used by being fixed to the device address. However, when the judgement of th state of the switch 14 is used not only for the device address but also as judgement as a value inputted from the external, it becomes several kinds of input signals, Then, a means which judges the change of the input signals and executes the action of the target in accordance with the change of the input signal is also provided. By operation the switch 14 in specified procedure, the diagnostic test of the magnetic recording and reproducing device 1 being the target is singly performed not through a host computer 2.
Patent JP-H10259552-A (JP)
Title: Stretchable raised knitted fabric
Inventor: YAMAZAKI KAZUO
IPC: D04B1/18
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prepare a raised knitted fabric of improved pill resistance and good stretchability. SOLUTION: This stretchable, raised fabric consists of elastic polyurethane filaments, each covered with a polyester filament A, and polyester filaments B, which share the fabric knots, wherein both the filaments A and B are raised, and the ratio of single fiber fineness of the filament A [(a) denier] to that of the filament B [(b) denier], i.e., (a/b), is 2 or more.
Patent JP-S52147233-A (JP)
Title: Exhaust gas reflux unit
Inventor: DANNO YOSHIROU
IPC: F02M25/06
Filed: 1976-06-01
Abstract: PURPOSE: To provide an exhaust gas reflux unit capable of offering just an adequate flow of reflux through all operation range, by means of the plural number of flow control valve that are controlled to be opened or closed in response to the magnitude of suction produced in the suction chamber of each differential pressure response unit and are installed en route in EGR duct in parallel connection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62220361-A (JP)
Title: Printer with memory function
Inventor: UENO HIDEO
IPC: G06K15/00
Filed: 1986-03-22
Abstract: PURPOSE:To enable correction of data without using a display mechanism, by a method wherein, in printing of a data in a text memory, the data is written in a correction memory to be corrected previously to being written in the text memory. CONSTITUTION:Code data inputted from a keyboard 10 are successively stored in addresses of a memory 106 parallel to a printing by a printing mechanism 61. When a store mode is set, the data in the memory 106 are successively stored in the end of a memory 108 by the amount for one printing line every time a carriage return key is operated. Then, when the data in the memory 108 are to be printed, a print mode is set by operation of a print memory key. Simultaneously, at every output of the each data from the memory 108 to a printing mechanism 61, a CPU 60 stores the respective data in sequence in the memory 106 and writes the stored data for one line in the memory 108 due to the output of a carriage return code from the memory 108. Thereafter, the corrected data is written in the memory 108 by operating again a stop key to remove a print stop mode, thus a correction of data is completed.
Patent JP-H02279677-A (JP)
Title: Phenoxysulfonylureas based on 3-substituted alkylsalicylate, their production and their usage as herbicide and plant growth regulator
Inventor: HAINTSU KEENE
IPC: C07D251/46
Filed: 1990-03-16
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  is a 1-4C alkyl, R 2  is a halogen, methoxy, ethyl or propyl, R 2  is H or methyl, E is CH or N, R 4  and R 5  are each a halogen, a 1-4C alkyl, a 1-4C alkoxy or a 1-4C alkylthio, and a group having an alkyl group is non-substd. or substd. by at least one halogen, at least one 1-4C alkyl or 1-4C alkylthio) and its salt.  
     EXAMPLE: Methyl 2-[3-(4,6-dimethoxypyridin-2-yl)-ureido-sulfonyloxy]-3-methoxy- benzoate.  
     USE: This new material is useful as a herbicide and a plant growth regulator and shows excellent herbicidal action on monocotyledonous and dicotyledonous weeds and shows growth regulating properties to cultivated plants.  
     PROCESS: A compd. represented by formula II is reacted with a compd. represented by formula III to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05264174-A (JP)
Title: Method and device for evacuation in inner cover/in bell type coil annealing furnace
IPC: F27B11/00
Filed: 1992-03-23
Abstract: PURPOSE:To contrive the shortening of a time for evacuating atmosphere in an inner cover and the reduction of the using amount of inert gas, in a bell type coil annealing furnace. CONSTITUTION:An inner cover 12 is covered by an evacuating cover 14 to evacuate atmosphere in the inner cover 12 while maintaining pressures in spaces S1, S2 inside and outside of the inner cover 12 at the same value. According to this method, the inner cover 12 can be prevented from the generation of pressure difference between the inside and the outside of the same upon evacuating the inside of the same.
Patent JP-S61222023-A (JP)
Title: Vertical magnetic recording medium
Inventor: ISHIZAKA YASUO
IPC: G11B5/65
Filed: 1985-03-28
Abstract: PURPOSE:To make possible satisfactory vertical magnetic recording and reproducing by forming an upper layer added with the same elements as the elements added to a layer 2 at the ratio lower than the ratio at which the elements are added to the layer 2 on a lower layer formed by adding other elements to Co and Cr on a base. CONSTITUTION:A small grain size crystal layer 2 is formed approximately over the entire part of the base 1 when a Co-Cr-Nb(Ta) magnetic material is sputtered on the base. The layer 2 constitutes the layer having the isotropy at which the coercive force in the in-plane direction is small and has a small difference from the coercive force in the vertical direction. The function approximately equal to the function of a back lining layer is thus provided to the layer 2. The Co-Cr-Nb(Ta) magnetic material added with Nb and Ta at the ratio lower than the ratio at which said elements are added to the layer 2 is sputtered on the layer 2. A large grain size crystal layer 3 which has the high satd. magnetization and the strong coercive force in the vertical direction and contributes to the vertical magnetization is thus grown. The lines of magnetic induction released from a magnetic heads 5 by sliding contact with the two-layered medium 4 arrive therefore at the layer 2 by penetrating through the layer 3 and the magnetic flux progresses in the in-plane direction within the layer 2, by which the layer 3 is vertically magnetized.
Patent JP-S57181361-A (JP)
Title: Large-sized cold rolled steel plate for forming with superior tensile rigidity and its manufacture
Inventor: SHIBATA MASAAKI
IPC: C21D9/46
Filed: 1981-04-28
Abstract: PURPOSE: To obtain a large-sized cold rolled steel plate for forming with enhanced Young's modulus and superior rigidity by hot rolling a steel having specified contents of C, P, etc. under restricted conditions and by subjecting the hot rolled steel to cold rolling and recrystallization annealing.  
     CONSTITUTION: A steel contg. ≤0.02% C, 0.03W0.12% P, 0.001W0.100% acid sol. Al, ≤1.0% Si[≤0.06% (P%×Si%)]and ≤1.2% Mn as basic components and one or more among 4W20 Ti as Ti/C, 6W20 Zr as Zr/C, 4W20 Nb as Nb/C, 6W20 Ta as Ta/C and 4W20 V as V/C is refined. This steel is hot rolled at ≥Ar 3  point finish temp. and ≥750°C coiling temp. The hot rolled steel is then subjected to cold rolling at 60W95% reduction ratio and recrystallization annealing at ≥700°C. By this method a large-sized cold rolled steel plate for forming with enhanced Young's modulus especially in a direction perpendicular to the rolling direction and high rigidity is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61225349-A (JP)
Inventor: KOJIMA SHUICHI
IPC: D03D47/36
Filed: 1985-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05227108-A (JP)
Title: Communication system utilizing radio broadcast
Inventor: TSURUTA NAOHIKO
IPC: H04H60/14
Filed: 1991-03-28
Abstract: PURPOSE:To provide a communication system utilizing radio broadcast capable of performing the automatic processing of various kinds of request information without interposing a person and with universality to respond to the diversified request of a listener when information service with two-way capability utilizing a broadcast medium and a telephone line is provided. CONSTITUTION:The telephone set 4 of the listener, a first automatic processor 7 which identifies a request from the listener, second and third automatic processors 8, 9 which perform the acceptance processing of information with respect to the request, and an audio broadcast device 1, etc., are connected to each other via a digital switch 6. The request is collected from the listener by the audio broadcast device 1, and the information is collected by the second or third automatic processor 8, 9, and also, collected information is sent out to the listener or a specific person who desires the request, or the audio broadcast device 1, etc., corresponding to the request via the processors 8, 9.
Patent JP-H07271350-A (JP)
Title: Electronic musical instrument incorporating piano
Inventor: KIHARA TSUTOMU
IPC: G10C3/00
Filed: 1994-04-01
Abstract: PURPOSE:To obtain the electronic musical instrument which securely prevent a noise due to the resonance of strings from being generated even in electronic musical performance mode. CONSTITUTION:At the time of a musical performance on the acoustic piano, a string-strike sound can be made weak only by arranging a muffler pedal 16 at a 1st fixed position even when the muffler pedal 16 is stepped on as usual, and at the time of a musical performance on an electronic piano using an electronic sound source, an auxiliary damper member 43 is brought into contact with and pressed against strings S only by further stepping on and arranging the muffler pedal 16 at a 2nd fixed position. Thus, the conspicuous effects that the strings are stopped from being struck and the strings are prevented from vibrating are easily obtained. This operation can be performed by using the conventional muffler pedal 16, so switches, etc., need not be provided specially and the advantage that the outward appearance of the piano is not spoiled is obtained; and further player's operation is easy and there is no feeling of physical disorder.
Patent JP-S59184587-A (JP)
Inventor: FURANSHISU ESU GAAREI
IPC: H05K3/00
Filed: 1984-03-31
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-H08236461-A (JP)
Title: Quartz glass product for heat treatment and heat treating device made of quartz glass
Inventor: OGOSHI SHINICHI
IPC: H01L21/205
Filed: 1995-02-28
Abstract: PURPOSE: To suppress the temperature at the lower surface of a flange so as to prevent the deterioration of an O-ring and the occurrence of gas leakage by providing a coolant circulating passage in a flange section or peripheral section for sealing so that a coolant can be circulated through the passage. CONSTITUTION: A hollow prism pipe 13 having a rectangular cross section and made of natural quartz glass and a plurality of inner pipes 14 for a cooling annular passage are provided. A square silica glass sheath pipe 11 is then fabricated by glass-welding a rectangular bottom plate 13a to the bottom of the pipe 13 after the inner pipes 14 are inserted into the pipe 13, with the upper and lower ends of the pipes 14 being opened and sealed, respectively. Next, the glass of the pipe 11 is transformed into fused transparent glass and elongated-fused by using a cylindrical electric furnace 28. Thereafter, a cooling flange 2 is formed by forming a raw material in a doughnut- like shape by heating the material while an appropriate bending force is applied to the material.  The formed flange 2 has a high heat resistance and strength and, when a cooling water is circulated through the annular passage 10 while the flow rate of the cooling water is adjusted, the temperature at the lower surface of the flange section can be lowered sufficiently.
Patent JP-S55156807-A (JP)
Title: Length measuring device
Inventor: UEHARA KENICHIROU
IPC: G01B21/06
Filed: 1979-05-27
Abstract: PURPOSE: To detect the length measuring error due to the delay time from detection of the mark through application of the mark, by detecting the fluctuation of the shift velocity.  
     CONSTITUTION: The amplification is given through amplifier 9 to pulse signal 8' which is generated in proportion to the velocity of velocity detector 8 of the filament. Operational processor 10 reads velocity signal 9' when receiving pulse signal 5" at the time of mark application and detection confirming pulse signal 4' at the time of mark detection each. Thus processor 10 gives correction to the action delay time from the mark detection through the pulse number of signal 9' through the mark application. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62220820-A (JP)
Title: Cryostat
Inventor: SUZUKI YUJI
IPC: G01N25/00
Filed: 1986-03-24
Abstract: PURPOSE:To measure accurate temperature with good response without any trouble even under an ultra high vacuum by winding metallic foil which has excellent heat conductivity around the temperature sensing part of a resistance thermometer and inserting it into a thin hole of a sample fitting base. CONSTITUTION:The sample fitting base 3 where a sample is fitted is provided to an end part of a cylindrical LHe subtank 2 provided at one position of an LHe tank 1 where liquid helium is reservoired. The thin hole 7 is bored in the sample fitting base 3 and the temperature sensing part 8 of the germanium resistance thermometer is inserted into the thin hole 7 while wound with the gold foil 7. The gold foil 9 is wound around the temperature sensing part 8 of the resistance thermometer until the diameter of the wound foil becomes equal to that of said thin hole 7. Consequently, the resistance thermometer is fixed to the sample fitting base without using any adhesive which is less in degasification while sufficient heat contacting is maintained.
Patent JP-S58186385-A (JP)
Title: Frequency/voltage converter
Inventor: KOBORI YASUNORI
IPC: H02P29/00
Filed: 1982-04-21
Abstract: PURPOSE:To enable to complete a plurality of speed regulations with one regulation by switching a current source when the speed of an object to be controlled is switched by a feedback loop and altering the slope of sawtooth wave generating means. CONSTITUTION:A signal of a frequency generator 3 of a motor 2 which drives a tape 1 is inputted to a control IC 4 which contains a pulse generator 6, a current source 7, a sawtooth wave generator 8 and a sample-holding circuit 9, thereby controlling a motor 2 with the output of the IC. Switches 23, 24 are turned ON, OFF by the output of a decoder 22, resistors 25, 26 are grounded or opened, thereby altering the input of the current source 7, controlling the generator 8 and the circuit 9 and switching the feedback pulse frequency. Accordingly, the voltage to be applied to the source 7 is accurately switched, thereby completing a plurality of speed switching regulations with one regulation of a variable resistor 12.
Patent JP-H05255043-A (JP)
Title: Nail cosmetic
IPC: A61K8/00
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a nail cosmetic which can be left on the nail over a long period without causing unpleasant feeling and damage on the nail by using a resin having excellent gas-permeability. CONSTITUTION:The objective nail cosmetic contains a gas-permeable resin containing >=60mol% of a fumaric acid diester monomer unit of formula I [R1 is >=3C branched alkyl, >=4C cycloalkyl or aromatic group having >=3C branched alkyl or >=4C cycloalkyl ; R2 is group of formula II (X, Y and Z are methyl or group of formula III to formula VI); (n) is 1-3] and having an oxygen gas permeability of >=5X10<-10> (cm<3>(STP).cm/cm<2>.sec.cmHg)(25 deg.C). The resin is dissolved in a low-boiling solvent having a boiling point of <=150 deg.C and properly incorporated with conventional cosmetic materials such as pigment, dye, pearlescent agent, perfumery, antioxidant, anti-settling agent, etc.
Patent JP-H04278506-A (JP)
Title: Current transformer for melting snow
Inventor: TOYODA MINORU
IPC: H02G7/16
Filed: 1991-03-06
Abstract: PURPOSE:To remarkably improve the installation of work of heat generating wires, and enhance reliability, by installing a terminal box for connecting a secondary side winding with the heat generating wires, and constituting terminals so as to be able to select the heat generating wires in parallel or in series. CONSTITUTION:A current transformer 2 is divided into half isolated bodies. When the transformer is mounted on a wire 1, said bodies are combined and fixed by using bolts, and a transmission line 1 turning to the primary side penetrates the central part. A terminal box 3 has terminals u1, u2, u3, and V1, V2, V3. By suitably selecting these terminals, heat generating wires can be connected in series or in parallel. Thereby the connection work of the heat generating wires is very simplified, and insulation and waterproofing effect can be made sure by tight sealing with a filler.
Patent JP-S61222940-A (JP)
Title: Optical fiber
Inventor: IINO AKIRA
IPC: G02B6/02
Filed: 1985-03-29
Abstract: PURPOSE:At least one of the core and the clad of an optical fiber in which at least the core is composed of quartz is doped with GeO2 and F to improve the hydrogen resistance and radiation resistance of the optical fiber. CONSTITUTION:In the above-mentioned doping, the concentration of GeO2 is lower than 12mol% and the concentration molar ratio of GeO2 to F is more than 4. The effect cited above is similarly obtained in an optical fiber which is composed of quartz in both the core and the clad.
Patent JP-H01292187-A (JP)
Title: Floor covering material having electromagnetic wave shielding property
Inventor: OBAYASHI TSUTOMU
IPC: B32B27/18
Filed: 1988-03-22
Abstract: PURPOSE:To obtain the title floor covering material having electromagnetic wave shielding properties, especially magnetic field wave shielding properties, comprising a parent material consisting of a polymer resin material and amorphous metal powder or particles dispersed into the parent material. CONSTITUTION:Amorphous metal powder or particles such as amorphous alloy powder (about 0.1-5mm particle diameter) comprising iron as a main component blended with one or more selected from boron, silicon, carbon and nickel is dispersed into a parent material comprising a polymer resin material, preferably PVA to give a resin layer, which is formed into a backing layer on the back of the surface layer of cloth comprising a fibrous material to give a floor covering material having electromagnetic wave shielding properties. Addition of one electrically conductive material such as carbon black different from the metal powder is further effective. Napped cloth comprising the surface layer of cloth having a piled layer is preferable as the floor covering material.
Patent JP-S51142147-A (JP)
Title: Regenerative apparatus for absorption refrigerator
Inventor: TAKAHATA SHIYUUZOU
IPC: F25B35/00
Filed: 1975-05-31
Abstract: PURPOSE: A regenerative apparatus for the absorption refrigerator with high regenerating performance sparing fuel for heating and retaining-quantity of expensive absorption liquid as well as possibility for small-sized apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11265763-A (JP)
Title: Unit electronic device
Inventor: SATO YOSHIO
IPC: H05K7/14
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of being easily assembled with few number of part items without using screws by arranging a pair of housing frames face to face with one or multiple printed boards pinched between pinch frames, and fixing the connecting pieces of a set of housing frames together. SOLUTION: Inter-card connecting connectors 104, 109 of a main card board module and a field card board module are connected together, and hook pieces 115, 123 of side frames 94, 95 are inserted into the hook piece insertion notches of the board modules 92, 93. Hook sections 181, 181 of stoppers are inserted into hook through holes 116, 124, and the relative positional relation between two side frames 94, 95 is fixed. Two board modules 92, 93 connected by the inter-card connecting connectors 104, 105 can be pinched between the tips of the upper panel section 112, 119 of two side frames 94, 95 and between the tips of the under panel sections 113, 120.
Patent JP-S59190602-A (JP)
Title: Method for measuring thickness of concrete before hardening
Inventor: SAITOU EIKI
IPC: G01B7/06
Filed: 1983-04-14
Abstract: PURPOSE:To perform measurement of the titled thickness simply and quickly, by inserting a measuring rod, whose part other than a tip part is coated by an insulating material into concrete, and measuring the resistance value between the tip part of the measuring rod and the concrete. CONSTITUTION:The part of a copper rod and the like other than a tip part 1 is coated by an insulating material 2 such as synthetic resin and the like, and a coated part 3 is formed on the copper rod having excellent conductivity. Thus a measuring rod 4 is formed. Conducting wires 9 and 10 are connected to two terminals 7 and 8 of a tester 6 and also connected to the rear end of the measuring rod 4 and the inner surface of a form 11. Concrete 13 is deposited on the form 11. Before the concrete is hardened, a blocking material 14 is separated, and the measuring rod 4 is inserted in a hole from the tip part 1. When the measuring rod 4 is passing the semi-hardened raw concrete 13, the resistance value is displayed by a pointer 15 of the tester 6. When the measuring rod 4 is inserted further deeply and the coated part 3 is protruded from the concrete 13, the tester 6 does not sense the resistance value. A measuring scale 5 of the measuring rod 4 is read at this time, and the inserted length is recognized.