baber/WOPTO huggingface dataset:
Patent JP-H07310218-A (JP)
Title: Freely assemblable piece
Inventor: HASHIMOTO HIROMITSU
IPC: A41H43/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide freely assemblable pieces capable of easily and quickly forming various designs from basic patterns by freely combining the pieces in a manner similar to a puzzle. CONSTITUTION:This piece is a plane or steric piece having a square or rectangular top view. A design element 11 is drawn on the surface of each piece. The pieces are combined by approaching the necessary sides of individual pieces to connect the adjacent design elements with each other and intentionally or unintentionally produce a combined design. Various kinds of designs are freely formed from the basic patterns. A unique design having absolutely different impression can quickly be produced by using a design formed before and changing only a part of the pattern of the design.
Patent JP-H08269815-A (JP)
Title: Flame retardant acrylic synthetic fiber excellent in light fastness
Inventor: ONO MASAHITO
IPC: C08L27/08
Filed: 1995-04-03
Abstract: PURPOSE: To obtain a flame-retardant acrylic synthetic fiber good in dyeability, transparency and operating efficiency by forming a polyblend consisting essentially of an acrylonitrile-based polymer containing vinyl chloride and/or vinylidene chloride into fiber. CONSTITUTION: This flame retardant acrylic synthetic fiber is obtained by preparing a polyblend of a copolymer, containing 20-60wt.% monomer of the formula (X is H or CH3 ) and having 2000-50000 molecular weight with an acrylonitrile-based polymer containing vinyl chloride and/or vinylidene chloride so as to provide 0.1-3wt.% content of the monomer of the formula based on the acrylonitrile-based polymer and forming the resultant polyblend into fiber.
Patent JP-H01273073-A (JP)
Title: Electrophotographic copying device
Inventor: KAWANO YUZO
IPC: G03G15/08
Filed: 1988-04-26
Abstract: PURPOSE:To prevent toner blocking, which is created at such a place as the inner wall of a toner hopper by accommodating a toner discharge roller, which stops up a toner discharge port, in a recessed part, and providing a stirring means which passes and moves over the recessed part. CONSTITUTION:At the same time the toner discharge roller 46 rotates, rotational members 48 a and 48 b rotate in the form of a loop via a revolving shaft 49 and sprockets 50 a and 50 b. Together with that, a stirring part 52 stirs the toner 40 along the entire bottom of the toner hopper 41 while it traverses the upper part of the roller 46, and it also carries away the toner 40 toward the roller 46. Therefore, the blocking of the toner 40 in the hopper 46 is wiped out and the toner in it is completely supplied to a developing vat 44.
Patent JP-S5627647-A (JP)
Title: Supersonic flaw detecting method for centrifugal cast stainless steel pipe exposed to high temperature
Inventor: UEDA YUTAKA
IPC: G01N29/04
Filed: 1979-08-15
Abstract: PURPOSE: To enable to ascertain the state of deterioration correctly by fixing probes to different holders respectively and making transmitting pulses pass a part about 2/3 of the thickness of an inspected pipe from its outer surface.  
     CONSTITUTION: Generally the crystal grains of a centrifugal cast stainless steel pipe 1 are coarse having highly directional property and the scattering and attenuation of supersonic waves in the pipe are serious, therefore, longitudinal supersonic waves of a frequency of 0.5W2MHz are used for flaw detection. Such supersonic waves are transmitted from a transmitting probe 3 electrically connected with a flaw detector 10 to the inspected pipe 1, received and converted into electric signals by a receiving probe 4 and outputted to the flaw detector 10. The existence and sizes of inside cracks 2 obtained by the flaw detector 10 are displayed as a chart 12 by a recorder 11. As the inside cracks 2 occur mostly in a part about 2/3 of the thickness of the inspected pipe 1 from its outer surface, the angle of incidence of the supersonic waves is set so that supersonic transmitting pulses may pass through said layer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61263152-A (JP)
Title: Mask rom device
Inventor: HASHIMOTO SEIJI
IPC: H01L27/112
Filed: 1985-05-15
Abstract: PURPOSE:To write memorized data t a step when a bit line is applied and formed, and to shorten the time required up to the delivery date of a product by shaping all memory cells in the same structure of pattern and selectively connecting a second semiconductor region in the specified memory cell to the applied bit line. CONSTITUTION:A P<-> type epitaxial layer 2 as a channel is formed onto an N<+> type semiconductor region 1 as a common source region, and N<+> semiconductor regions 3 as drain regions in several memory cell are each shaped in the surface region of the layer 2. P<+> type semiconductor regions 5 are shaped in the surface region of the semiconductor layer 2 among respective work line W, potential is applied to the regions 5 to prevent a bringing to the state of the electrical floating of the semiconductor layer 2, and the regions 5 are also operated as channel stoppers among the semiconductor regions 3-3. Grooves 6 having U-shaped sections are shaped up to the position of depth reaching the source region 1 in the vertical direction in the epitaxial layer 2. Bit lines B applied onto an SiO2 film 8 are connected electrically to the drain regions 3, and memorized data are written at the steps of the formation of contact holes 9 and the applying process of the bit lines B after the formation of the contact holes 9.
Patent JP-S58128645-A (JP)
Title: Transmission image formation-type electron microscope
Inventor: HONDA TOSHIKAZU
IPC: H01J37/20
Filed: 1982-06-16
Abstract: PURPOSE:To enable the contrast of an electron microscope image to be held mederately, by installing a mechanism for travelling a sample position along the optical axis direction of the objective lens and a mechanism for travelling the diaphragm position of the objective lens along the optical axis direction. CONSTITUTION:An objective lens 2 is composed of a lens coil 3 wound around the optical axis Z of the lens, a yoke which contains said coil 3, and magnetic pole pieces 5 and 6; when said coil 3 is excited by electric source 7 of the objective lens, a strong lens magnetic field is formed between the magnetic pole pieces 5 and 6. In this magnetic field, a sample holder 8 and a diaphragm holder 9 are inserted through the body-tube 1 and yoke 4 along a direction which internsects orthogonally with the optical axis Z, and a position control is carried out by means of a sample-travelling mechanism 10 and a diaphragem-travelling mechanism 11 including the travel toward the optical axis Z direction. A position signal implying said axis Z direction of the sample detected by said mechanism 10 is monitored by a CPU 12 , the position of the objective lens along the axis Z direction which is optimum to the new sample position is calculated, and thus it is allowed to control said mechanism 11 through a position control circuit 13. Consequently, the optimum control can be achieved.
Patent JP-H041956-A (JP)
Title: Magnetic tape recorder
Inventor: OKU SEIJI
IPC: G11B15/02
Filed: 1990-04-18
Abstract: PURPOSE:To automatically and efficiently perform the dubbing by providing a cassette loading detecting circuit, a signal discriminating circuit, a pulse generating circuit and a mode specifying circuit. CONSTITUTION:The recorder is provided with the cassette loading detecting circuit 1, a power source supply circuit 2, the signal discriminating circuit (horizontal synchronization separating circuit) 5 for discriminating the presence of an input signal, the pulse generating circuits 6 and 7 and the mode specifying circuit 10. Then, a cassette is loaded into a magnetic tape storage, and by inputting a recording signal, the presence of an input signal is discriminated in the signal discriminating circuit 5. Then, an output of the signal discriminating circuit 5 is outputted from a pulse having a different pulse width at the time of the rise and the fall of the output respectively, and this pulse width is discriminated by the mode specifying circuit 10 so that a recording circuit 11 is controlled. By this method, recording, stopping of storing and rewinding are automatically be performed.
Patent JP-H09262349-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO game machine with which the success of play can be improved by providing the final display result as the display result especially combining reach picture patterns or great sucessful picture patterns on a variable display device for varying the picture patterns plural times corresponding to one time of starting prize winning. SOLUTION: In the case of reach 2, failed picture patterns (A) 33a-33c ('5.2.9', for example,) excepting for reach are temporarily derived, afterwards, all the picture patterns are simultaneously varied again and after all the picture patterns are synchronously varied, they are simultaneously stopped so that the display result (A) 33a-33c ('6.6.6', for example,) showing the existence of reach can be derived. In the case of reach 3, failed picture patterns (B) 33a-33c ('4.8.2', for example,) excepting for reach are temporarily derived, afterwards, all the picture patterns are simultaneously varied again and the reach picture patterns (B) 33a-33c ('8.?.8', for example,) are derived later.  Thus, when twice varying the picture patterns corresponding to one time of starting prize winning, the 2nd display result derives the reach picture patterns without fail so that the success of play can be improved.
Patent JP-H02284066-A (JP)
Title: Speed sensor unit
Inventor: NAGAOKA TAKAFUMI
IPC: B65G54/02
Filed: 1989-04-25
Abstract: PURPOSE:To detect abnormality occurring to a position sensor in a unit speedily and securely by providing a flip-flop which is supplied at its set input terminal with the outputs of both gate circuits through an OR gate circuit. CONSTITUTION:This speed sensor unit is provided with AND gates 20A and 20B which pass the outputs SA and SB of an A-phase speed sensor and a B-phase speed sensor generating speed signals on condition that the position signal SP of a position sensor generating the position signal is absence and the flip-flop 27 which is supplied at its set input terminal with the outputs of both the gate circuits 20A and 20B through the OR gate circuit 26. Then when the position sensor is normal, the outputs of the A-phase speed sensor and B-phase speed sensor which generate the speed signals are cut off by the gate circuits 20A and 20B, so the flip-flop 27 generate no abnormality detection signal, but if the position sensor becomes abnormal to disable the generation of the position signal, the outputs of the A-phase speed sensor and B-phase speed sensor arrive at the FF 27, which, therefore, generates the abnormality detection signal.
Patent JP-H01273025-A (JP)
Title: Action controller for camera
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B5/00
Filed: 1988-04-25
Abstract: PURPOSE:To improve operability by continuing a zooming sequential photographing till the photographing of a prescribed number of frames previously set is finished even if a release operating member is released during the zooming sequential photographing. CONSTITUTION:A zooming sequential photographing means 106 executes the zooming sequential photographing by interlocking with the operation of the release operating member 101. A controlling means 107 continues the zooming sequential photographing till the photographing of the prescribed number of frames is finished even if the operation of the release operating member 101 is released during the sequential photographing. Consequently, at the time of executing the zooming sequential photographing, one operation of a release button makes the photographing of the prescribed number of frames be executed, even if a finger is released after the operation, thereby improving the operability.
Patent JP-S62262393-A (JP)
Inventor: KOMATSUZAKI AKIHIKO
IPC: H05B33/12
Filed: 1986-05-08
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-S5227589-A (JP)
Title: Overhead transmission line that is prevented from galloping vibration
Inventor: KOJIMA YASUO
IPC: H02G7/14
Filed: 1975-08-27
Abstract: PURPOSE: To prevent galloping vibration effectively by applying continuously moment of rotation having effective magnitude to transmission line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05281164-A (JP)
Title: Quick analyzing method for steel turning
IPC: G01N33/20
Filed: 1992-03-31
Abstract: PURPOSE:To shorten the time of analysis and to analyze steel turnings quickly without special technology and reagent by cleaning the sample comprising the steel turnings with ultrasonic waves, performing drying and sampling, pressing the sample together with a metal bowl, forming the briquette sample, performing flurescent X-ray analysis for the sample, using the fluorescent X-rays of the cut powder of a standard sample as a calibration curve, and reading the content of each component. CONSTITUTION:A sample is pressed with a press machine together with a metal bowl 1, and the briquette sample, whose surface is the uniform plane, is formed. An aluminum ring 3 is mounted on the sample 2 so as to press the sample. Then, flexibility is provided, and the briquette sample having the uniform plane is readily formed. When X-rays are applied to the sample and absorbed, the sample 2 emits the same wavelength for the slightly longer wavelength for about 10<-9> second. The intensity is measured, and the chemical component in the sample is evaluated. The intenisty of the emitted light is proportional to the density of the fluorescent component in the sample. A standard sample, with which the sample having the known component is formed in the same state, is manufactured. The X-rays are cast, and the reflected fluorescent X-rays are used as a calibration curve. The quantity of the chemical component in the sample is evaluated by comparison with the calibration curve. The time of the analysis is shortened to 1/10 or less.
Patent JP-H05182702-A (JP)
Title: Earth electrode and its installation method
Inventor: KIKUCHI HIDEAKI
IPC: H01R43/00
Filed: 1991-02-13
Abstract: PURPOSE:To provide an earth electrode which is economical because of a small quantity of excavation for burying the electrode and also a small required laying area. CONSTITUTION:An earth electrode is composed of an outer tube 1, a guide rod 2 whose neck 5 of the front edge part 4 is formed by smoothly extending outward, and plural narrow tubes or narrow wires 3 set in an annular space 11 between the guide rod 2 and the outer tube 1. When this earth electrode is installed, the narrow tubes or the narrow wires 3 are radially extruded outward along the front edge neck 5 of the guide rod 2 by inserting extruding tubes between the guide rod 2 and the outer tube 1 and pressing them downward. Many small holes 3a are formed on the narrow tubes 3 for sending conductive fluid from the space 11 between the guide rod 2 and the outer tube 1 and pressing the fluid into the earth after extruding the narrow tubes 3 radially into the earth, in order to make it possible to reduce the earth resistance.
Patent JP-S62259873-A (JP)
Title: Thermal head
Inventor: SUZUKI KOZABURO
IPC: H01L49/02
Filed: 1986-05-06
Abstract: PURPOSE:To obtain a thermal head having a resistance heat generator excellent in thermal stability, by using a membrane based on Ta, Si and C or Ta, Si, O and C and containing C in a specific ratio as the resistance heat generator. CONSTITUTION:A thermal head is constituted so that an etching preventing layer 3 is formed on an insulating substrate 1 covered with a heat accumulation layer 2 and a resistance heat generator 4 and electrodes 5a, 5b are formed thereon and the resistance heat generator 4 is further covered with a protective layer 6 to be electrically connected to a drive circuit by the electrodes 5a, 5b. The material of the resistance heat generator 4 comprises Ta-Si or Ta-SiO2 to which C is added and the resistance change ratio becomes low only by adding 0.1atom% of C to said heat generator and, if the amount of C is increased, the change ratio tends to further approach zero but, if C exceeds 40atom%, the sinterability of a target material for sputtering becomes bad and the mutual diffusion of Al between the electrodes and the resistance heat generator is also suppressed by the addition of C. Therefore, by adding 0.1-3atom% of C to the resistance heat generator of Ta-Si or Ta-SiO2, thermal stability can be improved.
Patent JP-H042126-A (JP)
Title: Cleaning equipment
Inventor: KUZUTANI SHINJI
IPC: H01L21/304
Filed: 1990-04-18
Abstract: PURPOSE:To clean chemicals, etc., remaining between a substance to be cleaned and a housing jig positively by installing a susceptor forming an air gap between the susceptor and the substance to be cleaned on the base of a cleaning vessel. CONSTITUTION:A semiconductor wafer 4 is housed in a wafer carrier 3 composed of quartz or PFA. The wafer carrier 3 is hung by a hanger support section 1b mounted to the upper section of a cleaning vessel 1 by a hanger 2, but the semiconductor wafer 4 is placed on a wafer susceptor 1c because the wafer susceptor 1c is set up on the base of the cleaning vessel 1, and is not brought into contact with the base of the housing groove 3a of the wafer carrier 3. Accordingly, the semiconductor wafer 4 is cleaned in a state, in which it is not brought into contact with the housing groove 3a of the wafer carrier 3, during a cleaning process, thus sufficiently cleaning chemicals remaining in the housing groove section by a cleaning liquid.
Patent JP-S5812683-A (JP)
Inventor: HAINTSUUGEORUKU SURONMA
IPC: D05B3/02
Filed: 1982-06-18
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-S58220739-A (JP)
Inventor: KAMATA MITSUTOSHI
IPC: H05K1/03
Filed: 1982-06-17
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-H10294505-A (JP)
Title: Magneto-resistance sensor
Inventor: WATANABE KATSURO
IPC: G11B5/39
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-resistance sensor which is excellent in the linearity and symmetry of its output waveform and has high sensitivity. SOLUTION: This sensor has a ferromagnetic thin film 14 and a ferromagnetic thin film 12 laminated across a nonmagnetic conductive film 13; and the direction of the magnetism of the ferromagnetic thin film 14 is fixed and the magnetism of the ferromagnetic thin film 12 rotates with as external magnetic field. For the ferromagnetic thin film 12, alloy obtained by adding Ir to a magnetic metal material which is small in resistance variation quantity by anisotropic magneto-resistance effect and contains Fe, Co, Ni, or more than one element among them is used.
Patent JP-H045019-A (JP)
Title: Device for adjusting die lip ring clearance of extruder die head
Inventor: YAKOBUSU FUREDERITSUKU BAAJIEM
IPC: B29C48/325
Filed: 1990-04-19
Abstract: PURPOSE: To adjust the ring gap of inner and outer die lips by coupling a combinational assembly with a pressure pump through a pressure medium hose while extending over the hose cutting position of a rotary cutter. CONSTITUTION: The die 2 of an extruder 1 has inner and outer die tips 3, 4 and a lip ring die 20 is formed between. Flange parts 16, 17 adjust the extrusion material flow-out path in the die gap. An extruder 1 mixes a plastic material, an expansion agent, a blowing agent and a foamable mixture uniformly and foaming takes place at the time of extrusion from the ring gap 20. A hose- shaped foam extrusion molding 9 is drawn out while exceeding over a cooling core metal 10, cut open by a cutter 12 and wound into a roll product for stocking. The ring body 18 has a through hole 19 for pressure hose 11 and a pressure action medium is fed, as required, from a pump 15 through the hose 11 into the inner chamber of an adjusting coupling assembly 5 where it is pressurized or drawn out thus completing a hose-shape of various thickness in the range of 0.5-12 mm.
Patent JP-H0214289-A (JP)
Title: Production of lubricant composition for pvc and analogue thereof
Inventor: JIEFURII ROBAATO HAIDO
IPC: C10M111/04
Filed: 1989-04-24
Abstract: PURPOSE: To obtain a lubricant composition useful for easily and economically providing a hard PVC composition or its analogous material by mixing a specified PE before or after the reaction of a triglyceride with calcium hydroxide to heat and react the mixture.  
     CONSTITUTION: (A) Triglycericle material, (B) calcium hydroxide (about 1/2 or more of the fatty acid content of the component A), and (C) water (about 10 wt.% or more of the components A+B) are mixed, and (D) an oxidation treated PE having an acid value of about 2-50 is mixed in a ratio so that the weight ratio of the component D is about 95:5-50:50 before or after the reaction of the component A with the component B. The mixture of the components A, B is heated to react substantially all the components to provide a homogeneous intended composition. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59229647-A (JP)
Title: Controlling method of input/output device
Inventor: KATANO HIROKI
IPC: G06F9/22
Filed: 1983-06-11
Abstract: PURPOSE:To change easily and rapidly an I/O control microprogram by deciding a jump instruction, jumping an address to the position to which address to be jumped and sending data in the prescribed order of addresses. CONSTITUTION:A RAM2 accumulating correction data for correcting program accumulated in a ROM1 in the order of addresses is prepared. When an address in the ROM1 coincides with an address of the ROM1 which is held in the RAM2 and requested to correct, the correction data held in the RAM2 at the address are outputted to an I/O device 3. When the output of the ROM1 is used as the address of the ROM1, the difference between said address and the address of the ROM1 which is held in the RAM2 and requested to correct is found out and the address of the RAM2 is forwarded or backwarded to update the address of the RAM2 to an address corresponding to the correction data to be outputted successively.
Patent JP-S59229324-A (JP)
Title: Manufacture of molded piece incorporated with skin
Inventor: NISHIYAMA GIYOU
IPC: B29C39/00
Filed: 1983-06-10
Abstract: PURPOSE:To obtain a molded foam incorporated with a skin by forming a soft thermoplastic resin sheet with the sole set of molds without preforming skin material, core material and removing an embossing process carried out on the skin material with the mold. CONSTITUTION:A soft thermoplastic resin sheet 1 is mounted on the flank surface 3 of a bottom force 2 without preforming. Then, a top force 4 is combined with the bottom force 2 to compress said sheet 1 between the forces and to put and fix said sheet 1 between the flank surfaces 3 of the mold. At this time, small spaces 5 occur between the top force 4 and the sheet 1. Thereafter, said top and bottom forces 4, 2 are arranged on an R1M molding machine and resin liquid of multiple compound is injected into the spaces 5. In this case a soft thermoplastic resin sheet 1 is softened by the temperature of the resin liquid, stuck by the injection pressure of the resin liquid close to the inner surface of the bottom force 2 and at the same time incorporated with a core body 6 of hardened resin liquid.