baber/WOPTO huggingface dataset:
Patent JP-S6265209-A (JP)
Title: Magnetic head
Inventor: TAKASHIMA HIDEO
IPC: G11B5/105
Filed: 1985-09-18
Abstract: PURPOSE:To fix a magnetic core in a case securely with simple constitution by providing an elastic part to part of the case and pressing and fixing a magnetic core assembly to the case. CONSTITUTION:The case 7 is formed of elastic plastic, etc., on the whole, an elastic part 7a is formed as the upper part of the case, and cut grooves 7b and 7b are formed on both sides of it. When the magnetic core assembly consisting of a front core 2 and a rear core 3 is fixed to the case 7, the elastic part 7a is deformed in the opening direction with a specific jig and the magnetic core assembly is inserted. Then, the jig is removed and the core is pressed against and fixed to the case 7 with the elastic force of the elastic part 7a. Consequently, a pressing member which requires troublesome operation is not necessary and the core is fixed in the case securely with the simple constitution.
Patent JP-H0851094-A (JP)
Title: Rotary treatment device and arranging method of work therein
Inventor: HONDA YOSHIYUKI
IPC: F26B11/04
Filed: 1994-08-04
Abstract: PURPOSE:To provide a fastening means which is capable of firmly holding works restraining them from getting out of place even in rotation in a rotary treatment device, wherein no looseness is produced between the work and the fastening means. CONSTITUTION:A wafer W is treated in a rotary treatment device through such a manner that the circumference of a work W is supported with fastening means 62 and 63, and the work W is rotated together with the fastening means 62 and 63 so as to be treated while it is rotated, wherein the work W is so supported by the fastening means 62 and 63 as to position its center G of gravity off its center O of rotation to make a centrifugal force applied to the work W by rotation larger than its own weight.
Patent JP-H0253880-A (JP)
Title: Resin composition for coating excellent in low-temperature curability
Inventor: HARUI NOBUO
IPC: C09D133/14
Filed: 1988-08-19
Abstract: PURPOSE:To obtain a composition, containing a specific carbonate group- containing copolymer, polyamine compound and specified curing assistant as essential components, excellent in low-temperature curability and compatibility with a long pot life and capable of providing excellent appearance with good transparency. CONSTITUTION:The objective composition containing (B) a polyamine compound at 0.5-2 equiv. ratio of carbonate groups/primary amino groups and (C) 0.0001-20wt.% [based the component (A)] at least one curing assistant consisting of the group ot phosphorus and nitrogen-containing compounds in (A) a carbonate group-containing copolymer prepared by copolymerizing (i) 0.2-90wt.% polymerizable monomer expressed by the formula (R is H or methyl; n is 1-4) with (ii) 0.01-30wt.% carboxyl group-containing monomer and (iii) other copolymerizable monoethylenically unsaturated monomer in 100wt.% total amount of the monomers as essential components.
Patent JP-S6446821-A (JP)
Title: Control interface cable
Inventor: MATSUO MASARU
IPC: G06F3/00
Filed: 1987-08-17
Abstract: PURPOSE:To facilitate the connection of devices by connecting plural device selection signals to the connectors of the device side respectively. CONSTITUTION:The device selection signals 1-4 are connected to the same terminals 1 of connectors A-D of the device side. Then the device selection signal '1' selects the device connected to the connector A. In the same way, the selection signals '2', '3' and '4' select the devices connected to connectors B, C and D respectively. Thus it is not required to switch the device selection signal to each device to be connected and also to set these selection signals separately from each other so as to make the simultaneous selection of those devices unnecessary.
Patent JP-H0491689-A (JP)
Title: Speed controller for motor
Inventor: NAGANO TETSUAKI
IPC: H02P29/00
Filed: 1990-08-01
Abstract: PURPOSE:To inhibit the resonance of a machine system by providing a filter- factor setting means arithmetically operating a filter factor on the basis of a frequency component overlapped to a speed detecting value output from a speed detecting means detecting the speed of the machine system and a main filter limiting the passage of the frequency component corresponding to the filter factor. CONSTITUTION:Since an input (x) includes a reference signal (r) and a vibrational component (d) by mechanical resonance, the component of a frequency zone of the reference signal (r) is passed through an adaptive filter 16 in its own filter characteristics. A filter factor is adjusted so as to be changed into a notch filter, in which central frequency fc coincides with mechanical resonance frequency fp. Since the filter factor of a main filter 9 is set at the same value as the adaptive filter 16 by an input from the adaptive filter 16, the main filter 9 has the characteristics of the notch filter. Accordingly, the main filter 9 is adjusted automatically so as to obtain characteristics, in which a mechanical resonance frequency component included in an output tau1* from an arithmetic amplifying means 6 is inhibited.
Patent JP-2001031520-A (JP)
Title: Granular cool cosmetic
Inventor: SATO YUKAKO
IPC: A61K8/02
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To prepare a granular cool cosmetic having refreshing feeling and its durability, giving little stimulation to the skin, having excellent applicability, giving comfortable chilled feeling to the skin and exhibiting good swell- eliminating effect and fatigue restoration effect, or the like. SOLUTION: A cooling substance causing endothermic reaction with water such as erythritol or urea, preferably erythritol and urea are compounded and granulated to obtain the objective granular cosmetic. The amounts of erythritol and urea are 5.0-30.0 wt.% and 3.0-50.0 wt.%, respectively.
Patent JP-S6183943-A (JP)
Title: Automatic analyzer
Inventor: NAKANO KIYOKAZU
IPC: G01N35/02
Filed: 1984-09-29
Abstract: PURPOSE:To enable the reduction of analysis time eliminating the need for checking for the stability of absorbance of a reagent blank liquid, by providing a reaction container, a conveying means, a distributor, an absorbance measuring means and the like to save a costly reagent. CONSTITUTION:When a intermittently moving conveying means 2 is stopped, a reaction liquid of a reaction container 3 which has ended the measurement of the absorbance at the position (e) is discharged outside with a discharger 10. Then, a fixed amount of washing water is poured thereinto with a distributor 7 and then, discharged outside with the device 10. After the repetition of this discharging operation several times, the reactor 3 is moved to the position (a) and stopped with the means 2 and then, a fixed amount of a reagent 5 is distributed into the container 3 with a distributor 8. Then, the container 3 is moved to the position (b) and stopped with the means 2 and then, is irradiated with a light from a light source lamp 16 to measure the absorbance of the reagent by a measuring means 23 and computed and memorized 23 to make a reaction liquid. Then, the container 3 is moved to the position (d) and stopped for measurement with a measuring means 24 to complete the operation via an arithmetic display means 26 and a control means 27.
Patent JP-S6096989-A (JP)
Title: Chrominance signal regenerating method
Inventor: NAKAGAWA YUKIO
IPC: H04N9/87
Filed: 1983-11-01
Abstract: PURPOSE:To execute regeneration suitable for miniaturization by sampling a low-band conversion chrominance signal by a N-fold clock which is locked to a low-band converted burst phase, and synthesizing the obtained color difference signal data by a n-fold reference clock of the carrier frequency of a chrominance signal to be carried. CONSTITUTION:A regenerative signal which is supplied from a head 1, passes a LPF2 and an ACC circuit 3, goes to a low-band conversion chrominance signal, and is supplied to an A/D converter 18. An A/D convertion clock is sampled by a four-fold clock 4FC which is synchronized to an burst of the low-band conversion chrominance signal in phase. A clock FC is made from the clock 4FC by a timing circuit 24, and the clock FC is converted to two color difference signal data (a) and (b) by a decoder 19 using the clocks FC and 4FC, and a clock 2FC as references. The data (a) and (b) are supplied to an encoder 21 through comb- shape filters 20a and 20b, the carrier signal of the prescribed carrier frequency fSC is outputted through a D/A converter 22 and a BPF23. In such a way, a chrominance signal suitable for making a processing circuit smaller in size and lower in cost in regenerated.
Patent JP-H1135751-A (JP)
Title: Filament fiber-reinforced thermoplastic resin composition and molded product therefrom
Inventor: TAKEI HIROSHI
IPC: C08J3/20
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a filament fiber-reinforced thermoplastic resin composition high in mechanical strength and excellent in weatherability and bleed resistance of weathering agents and a molded product using the same. SOLUTION: This resin composition comprises a filament fiber-containing resin molded product obtained by impregnating a roving of filament fibers with a molten thermoplastic resin, then subjecting the resin-impregnated roving to pultrusion and cutting the obtained product into a length of 5-30 mm, a hindered amine-based weathering agent and a thermoplastic resin. In this case, the fiber content in the composition is 5-80 wt.% and the hindered amine-based weathering agent is 0.01-2 wt.%. It is preferred that the fiber is a glass fiber and the thermoplastic resin is a polypropylene.
Patent JP-2001036695-A (JP)
Title: Image reader
Inventor: SAKAI NORIKAZU
IPC: H04N1/04
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To shorter an original size detection time, to make the title image reader applicable to an automatic draft feeder and to detect a size of an original even in the case of non-fixed form size with high accuracy. SOLUTION: Before or after a platen cover 4 is completely closed, an APS sensor 8 senses an original and a size of the original in a main scanning direction. Then whether the original has a fixed form size or non-fixed form size is discriminated according to an output of the APS sensor 8 and the length in the main scanning direction and if the original has a fixed form size, which size the original has is discriminated. When the original has the non-fixed form size and the platen cover 4 is completely closed, a carrier 7 is scanned in the sub-scanning direction and image information in a colored area 3 formed in parallel with an original retainer face of the platen cover 4 in the sub-scanning direction is read.  Then a position at which the colored area 3 is covered by the original is detected to detect an end of the original in the sub-scanning direction and the length of the original in the sub-scanning direction is calculated.
Patent JP-H03234346-A (JP)
Title: Coreless induction furnace
Inventor: JIYON EICHI MOOTEIMAA
IPC: B22D23/00
Filed: 1990-08-03
Abstract: PURPOSE: To keep a coreless induction furnace at high efficiency, and to minimize the changes of residence time and metallurgical property by constituting the furnace of a shell, a specific crucible arranged in the shell and an induction coil. CONSTITUTION: This coreless induction furnace 10 is constructed of the shell 14, the crucible 16 arranged in the shell 14 and having an internal hollow with a depth which is remarkably smaller than a lateral direction dimension, and plural induction coils 18 arranged in the shell 14 while surrounding the crucible 16 and surrounding at least the lower part of the internal hollow. Thus, the furnace can be kept at very high efficiency, and the changes of the residence time and the metallurgical property can be minimized.
Patent JP-H0254543-A (JP)
Title: Bonding device
Inventor: TAKATSUKI KUNIO
IPC: H01L21/603
Filed: 1988-08-18
Abstract: PURPOSE:To enable bonding at a constantly fixed pressure bonding width by providing a pair of electrodes which are conductive in contact with a pressure bonding wire to a bonding capillary and by sensing a pressure bonding width. CONSTITUTION:A pair of insulated electrodes 4a, 4b are provided to right an left of a capillary 5, and points 4c, 4c are bent along a pressure surface 5b providing an interval relevant to a pressure bonding width of a ball 3 of a wire 1. The ball 3 is formed at the point by a torch 2, the wire 1 is made to descend to be fixed to an electrode 7 of a semiconductor element 6 by pressure, sinking of the capillary 5 is stopped when the ball 3 comes into contact with both opposite electrodes 4, and bonding is finished.
Patent JP-S6267290-A (JP)
Title: Vane type rotary compressor
Inventor: SUDO YUKIO
IPC: F04C28/02
Filed: 1985-09-18
Abstract: PURPOSE:To make the device compact and light in weight, by providing a selector valve in a small-diameter pilot passage having one end communicated with a specific bypass valve and the other end communicated with a low pressure chamber and a high pressure chamber, and selectively applying high and low pressures to the bypass valve to control the operation of the bypass valve. CONSTITUTION:There is provided a small-diameter pilot passage 77 having one end communicated with a bypass valve 63 for opening and closing a bypass port 52 permitting a high-pressure refrigerant to flow a high pressure chamber 18 to an operation chamber 13, and having the other end communicated with a low pressure chamber 16 and the high pressure chamber 18. A selector valve 81 is provided in the pilot passage 77 to selectively apply low pressure and high pressure to the bypass valve 63 and control the operation of the bypass valve 63 by this pressure. Accordingly, it is not necessary to provide a large- sized driving force generating means (solenoid coil) for directly opening and closing the bypass valve 63 as in the prior art. Further, the selector valve 81 may be compact and light in weight. As a result, the compressor may be reduced in weight as a whole.
Patent JP-S6096464-A (JP)
Title: Dot printer
Inventor: KIMURA TSUTOMU
IPC: B41J2/305
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a dot printer with a large storage capacity of a magnetic ink free from growing size and complicating of the equipment by forming an ink tank with an ink feed section and a cartridge mount section successively arranged. CONSTITUTION:An ink feed section 26 is positioned right below the tip of an ink film formation plate 21 and formed thinner longitudinally in the dimensions L1 along the length of a needles 16. Insertion holes 29 are formed laterally on the top surface of the ink feed section 26. Connection plates 23 are inserted into the insertion holes 29 to form a passage hole 30 for ink. A cartride mount section 27 located on the side of the needle 16 is so formed to have a large area within the horizontal plane. A fitting tube 31 is formed at the cartridge mount section 27 and a large-diameter cartride 32 is fitted detachably watertight thereinto. The magnetic ink 33 is housed into the cartridge 32.
Patent JP-S6449101-A (JP)
Title: Recording and reproducing device
Inventor: ZAITSU OSAMU
IPC: H04N5/782
Filed: 1987-08-19
Abstract: PURPOSE:To attain simultaneous recording based on plural magnetic heads and recording based on a single magnetic head by arranging adjacent magnetic heads on the same plane with different azimuth angles and simultaneously contacting the odd number of magnetic heads with a magnetic tape. CONSTITUTION:The magnetic heads R1-L4 are arranged on a rotary head drum 10 with 45 deg. intervals and rotated in the counterclockwise direction. The adjacent magnetic heads such as heads R1, L1 have different azimuth angles respectively. In said constitution, the magnetic heads R, L are alternately arranged on one rotating plane. While traveling in the shown arrow direction, the magnetic tape 11 is wound around the drum 10 only by 225 deg.. In a single recording mode of said constitution, a 5th magnetic head in the clockwise direction is successively selected to record a signal. In a multi-recording mode, five magnetic head out of eight heads are simultaneously used for recording in any phase and any time.
Patent JP-H0254893-A (JP)
Title: Furnace state judging method of dc arc furnace
Inventor: AO NORIO
IPC: H05B7/148
Filed: 1988-08-19
Abstract: PURPOSE:To prevent the wasteful power input by judging the furnace state of an arc furnace from heat load amount(s) of either or both of the furnace cap and the furnace wall. CONSTITUTION:A thermometer or heat flowmeter ia installed to a furnace cap 6 to determine a heat load pattern from the temperature difference and time, or when the furnace cap 6 is cooled, the heat load pattern is obtained from the cooling water amount and the input/output temperature difference of the cooling water. According to this heat load pattern, the exhausted water temperature of the furnace cap 6 is gradually raised after a determined time is passed, and when reacted to a temperature t1, made into a nearly constant state for a determined time, from which the absence of a scrap 2 can be known. When the scrap 2 is additionally charged and dissolved with lowering the movable electrode 3 again, the exhausted water temperature is gradually raised, and when it exceeds the temperature before the addition, the scrap 2 completely disappears. As a highest temperature t2 is reached at the time of melting down, the melt down can be judged from the state at that time. According to this method, the furnace state is judged from the heat load, a wasteful power input can be prevented.
Patent JP-2000026724-A (JP)
Title: Silicone gel suspension and its production
Inventor: MORITA YOSHIJI
IPC: C08L83/04
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone gel suspension having excellent handling workability and capable of forming a silicone gel having excellent viscoelasticity through removing water from the suspension to effect aggregation of silicone gel particles, and to provide a method for the production of this suspension. SOLUTION: This silicone gel suspension is such one that silicone gel particles having an average particle diameter of 0.1-100 μm are dispersed in an aqueous solution of a surfactant. The method for the production of the silicone gel suspension comprises dispersing a silicone gel composition in an aqueous solution of a surfactant so as to cause 0.1-100 μm in the average particle diameter of the resulting particles followed by hardening the composition.
Patent JP-S6183989-A (JP)
Title: Method for measuring diameter of ion beam
Inventor: ASATA SUSUMU
IPC: G01T1/29
Filed: 1984-10-01
Abstract: PURPOSE:To improve the problem of damage due to ion beam etching, by covering the end part of a beam diameter evaluation pattern of a knife edge or fine wire with a shield pattern comprising an ion beam etching resistant material within a predetermined range in the current value of ion beam or secondary- electron. CONSTITUTION:At first, when ion beam is scanned, the end part of a pattern 19 is placed without being covered with a shield pattern 33 and covered with said pattern 33 at the point of time when a detection current value exceeds a predetermined threshold value 41. The positional control and driving of the pattern 33 is performed by using a drive element 34 using electrostriction effect. When the detection current further exceeds a second threshold value, the pattern 33 is retracted and the end part of the pattern 19 is irradiated with beam to measure a current curve necessary for the evaluation of a beam diameter. The ratio of the threshold value to a total current is set to a value 43 slightly lower than a value 42 imparting a half-width with a beam form. By this method, damage can be measured by the measurement of the beam diameter.
Patent JP-S6265532-A (JP)
Title: Digital signal multiplex separation system
Inventor: NISHIMURA KEIJIRO
IPC: H04J3/00
Filed: 1985-09-17
Abstract: PURPOSE:To attain the easiness of a circuit design with less number of circuits operated at high speed and to reduce the cost of components by applying at first BSI coding to plural synchronized parallel digital signals, adding overhead bit, applying parallel/serial conversion, sending the result and decoding the sent digital signal by serial/parallel conversion. CONSTITUTION:Two multiplexed synchronized parallel digital signals are inputted to input terminals 11-12 and connected to coded overhead bit addition circuits 21-22 respectively. The overhead bit is given respectively to the over head bit input terminals 31, 32 of the coded/overhead bit addition circuits 21-22. The level of one overhead bit inputted in this case is at a low level and the other is a high level. The outputs of the coded overhead bit addition circuits 21, 22 are given to each input of a parallel/serial conversion circuit 4 and a digital signal subjected to a serial conversion is given to an output terminal 5 from the parallel/serial conversion circuit 4.
Patent JP-S6266585-A (JP)
Inventor: YAJIMA MASAMICHI
IPC: H01R43/01
Filed: 1985-09-18
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-H0848746-A (JP)
Title: Water-base resin dispersion
Inventor: KUDO MASANOBU
IPC: C08G59/20
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a water-base resin dispersion which is useful as a cationic electrodeposition coating material capable of forming a coating film excellent in weatherability and corrosion resistance. CONSTITUTION:The dispersion contains as the solid component a water-sol. or -dispersible polyurethane-modified epoxy resin/amine adduct which is formed by reacting a polyurethane compd. having one terminal isocyanate group in the molecule, a bisphenol epoxy resin having at least two epoxy groups in the molecule, and an amine compd. having an active hydrogen atom. The polyturethane compd. used is obtd. by reacting a polyhydroxy compd. having a number-average mol.wt. of 50-8,000, a polyisocyanate compd., and a compd. having one active hydrogen atom in the molecule.
Patent JP-H09107370-A (JP)
Title: Simulation method and simulator
Inventor: KAMAYA YUKIO
IPC: G06F19/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the simulator that evaluates frequency of incidence of a low incidence probability in a system whose state is transited in a probable way at a high speed by providing each of simulation model setting means, initial state setting means, calculation of transition probability and calculation of incidence probability means. SOLUTION: An input section 49 receives various information. An environment setting section 50 sets various parameters based on characteristic information of the system received via the input section 49, models the network system being an evaluation object to set a proper traffic model. Furthermore, when information required to set an initial state and an intermediate state of the system is entered, a simulation environment corresponding to each state is set. An evaluation section 51 is a simulation engine and sends the information obtained as a result to a processing section 53. An output section 54 outputs a statistic variable obtained by the processing section 53 by using a CRT or a printer or the like.
Patent JP-2000038914-A (JP)
Title: Instaliation structure of oil level gauge
Inventor: SATO TORU
IPC: F01M11/12
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To positively ensure antiremoval and sealing and to avoid damage to an O ring encountered in mounting and demounting operation and injuring inspector in an oil level gauge having an antiremoval function. SOLUTION: In a combined structure of an oil level gauge 3 and a guide tube 10, the installation part 5 of the oil level gauge 3 is provided with an elastically openable antiremoval part 21. The inlet terminal part of the guide tube 10 is flared. The peripheral edge part of a non-contact O ring 7-penetrating insertion port 15d is inwardly bent for nosing. Antiremoval is applied to the oil level gauge 3 by forming a circular flared abutting part 15 for receiving the stopper part 5b of the installation part 5 to grasp the flared abutting part 15 by means of an antiremoval part 5c.