baber/WOPTO huggingface dataset:
Patent JP-H0697981-A (JP)
Title: Discrimination device
Inventor: HAINTSU REENIN
IPC: H04L29/08
Filed: 1993-02-19
Abstract: PURPOSE: To obtain a discriminator having a simple device configuration that receives signals of a plurality of forms and surely discriminates the signals. CONSTITUTION: This discriminator discriminates two types of signals, fed to an input port EN such as a binary logic signal having a high/low level, a signal changing continuously, or a flowing voltage. The discriminator is provided with a voltage dividing network R1, R2, connecting to the input port and a power supply Vcc to provide a format signal, a means R3, R4, R5 that provides 1st and 2nd voltage reference signal VR1, VR2 having a level intermediate between a high level and a low level of the binary logic signal, and a comparator means 34a, 34b which receive the format signal and the voltage reference signal. Then an output of the comparator means is connected to output means 36-39, providing a logic output signal of a value, in response to the type of the signal at the input port.
Patent JP-H08247799-A (JP)
Title: Abnormality recording apparatus
Inventor: MORIYAMA YUTAKA
IPC: G01D9/00
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an abnormality recording apparatus by which abnormalities generated continuously can be captured and by which the abnormalities can be analyzed accurately. CONSTITUTION: An abnormality recording apparatus is provided with a plurality of status storage means 1, 2, 3, 4 to which status signals and trigger signals are input and which are provided respectively with trigger prestorage parts 1, 3 and trigger post-storage parts 2, 4. The trigger prestorage parts 1, 3 cyclically store the input signals which are input, the trigger post-storage parts 2, 4 store the status signals sequentially, and they stop a storage operation when they store a decided storage capacity portion.
Patent JP-H03256712-A (JP)
Title: Transfer molding machine
Inventor: KUDO MASAHIDE
IPC: B29C45/26
Filed: 1990-03-08
Abstract: PURPOSE:To obtain an apparatus with a simple structure an at a high yield of a resin and to obtain a molded item with uniform quality by providing a pot for feeding a molding material, a plunger with a same shape moving back and forth in the pot and a plurality of cavities and making a crosssectional shape wherein a distance between the pot and each cavity is roughly equal. CONSTITUTION:A pot 9 formed in a top force is made in a roughly rectangular shape and a plunger 10 is also made in a rectangular shape fitted to the shape so as to move it back and forth therein. Then, a lead frame 11 fixed with a chip is set in a cavity 3 and the pot 9 is placed in the center of the lead frame 11 in a parallel with the lead frame 11. In addition, a runner 12 is connected with a gate 4 of each cavity 3 vertically from the pot 9 at an approximately equal distance. In accordance with the shortened amt. of length of the runner, loss of a resin material is decreased and the yield is improved. In addition, it is possible to accomplish rapidly and efficiently feeding and molding and to obtain a molded item with high quality by keeping inflow pressure of the resin into the cavity at an ordinary state. The pot may have a cross-shaped crosssection and a L-shaped crosssection.
Patent JP-S58172757-A (JP)
Title: Program counter with loop counter
Inventor: MIYASAKA AKIRA
IPC: G06F9/32
Filed: 1982-04-02
Abstract: PURPOSE:To decrease the number of dynamic steps of a program and to improve the processing speed of a computer, by providing a loop counter which counts the number of times of the loop operation of a program. CONSTITUTION:A flag for conditional branch is inputted to a read-only memory 1', whose output is held in an FF2', the output of which is applied as an output address to the memory 1' and also applied to an ROM3' stored with the program. The loop counter 4 is connected to this ROM3' to count the frequency of the loop operation by the counter 4. The counter 4 is cleared by an initial setting signal from the ROM3' to count a signal from the FF2' through a loop counter line up to a specific number, and then the flag for conditional branch is applied from the loop counter output line to the ROM1' to decrease the number of dynamic steps of the program, increasing the processing speed of the computer.
Patent JP-H10253539-A (JP)
Title: Emission spectral analyzer and method therefor
Inventor: TANIMOTO WATARU
IPC: G01N21/67
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve a quick analysis of the distribution of elements and foreign matter on a surface in site by causing a discharge between a ground surface of an object to be analyzed to spectrally analyze light from a plasma generated. SOLUTION: An analysis spot of an object 13 to be analyzed is ground by a grinding means 9 and then, an electrode 1 is made to face the spot. Then, the pressure on the perimeter of the analysis spot is reduced by a vacuum pump 8 and the atmosphere of an inert gas is generated to cause a discharge between the ground surface and the electrode 1. Light released from a plasma gas 3 generated by the discharged is taken into a spectroscope 6 by a condenser lens 4 to measure the intensity of spectrums of elements. The concentration of the elements are measured by a separate calculate from a data of the measured intensity. In this process, a measuring head 7 is made to allow running thereof on the object 13 to be analyzed or the object 13 to be analyzed is moved.  This facilitates analysis of the object 13 to be analyzed even when it is large thereby enabling analysis even on line at a site of producing steel materials.
Patent JP-S58172067-A (JP)
Title: Reception system for television signal
Inventor: KOYAMA SEIJI
IPC: H04N7/20
Filed: 1982-04-01
Abstract: PURPOSE:To perform high-sensitivity video IF control, by selecting the output of a video and audio frequency discriminator through a voltage comparator, and using the selected output as an AFC feedback signal. CONSTITUTION:An input terminal 10 and a mixer 12 constitute part of a low- noise preamplifier and an input of a 4GHz is converted to a wide band IF, e.g. 70MHz through the mixer 12 and a local oscillating circuit 14. This IF is supplied to a video frequency discriminating circuit 20 through a video amplifying circuit 16 and a video limiter circuit 18. Then, the circuit 20 outputs a video signal of 5.5MHz and a sound FM signal of 6.2-6.8MHz to a terminal 22, audio limiter circuit 24, and LPF26. The output of the circuit 24 is supplied to an audio frequency discriminating circuit 28, whose audio detection output is led out from a terminal 30. The output of the circuit 28 is also supplied to an LPF32 as an AFC feedback loop and the voltage comparators 40 switches a switch 42 between the LPFs 26 and 32.
Patent JP-H03223308-A (JP)
Title: Production of plastic lens
Inventor: FUNAE YASUAKI
IPC: C08F20/40
Filed: 1990-03-08
Abstract: PURPOSE:To produce a high refractive index lens in good yields while preventing it from releasing from the mold by adding a specified compound in cast- polymerizing a polymerizable monomer component of a specified composition in the presence of a polymerization initiator. CONSTITUTION:A process for producing a plastic lens comprising cast- polymerizing a polymerizable monomer component comprising 5-94.5wt.% polymerizable monomer comprising polyfunctional (meth)acrylates of formula I [wherein R1 and R2 are each H or CH3; and X is a group of formula II, III, IV, V or VI (wherein R3 is H or CH3; (l) and (m) are each 2-14; and (n) is 4-14)] and formula VII (wherein R4 is H or CH3; R5 is a q-valent saturated hydrocarbon group which may contain an ether or ester group; and (q) is 3-6), 5-94.5wt.% polymerizable monomer comprising styrene and/or alpha-methylstyrene and 0.5-40wt.% polymerizable monomer comprising an unsaturated nitrile, wherein said polymerization is performed after at least one compound selected from among a silane coupling agent, an epoxy compound and an alcoholic compound is added to the monomer component.
Patent JP-S62214101-A (JP)
Title: Method for sealing metal or alloy powder to vessel for hot hydrostatic press molding
Inventor: HIRAO NORIYOSHI
IPC: B22F3/15
Filed: 1986-03-14
Abstract: PURPOSE:To thoroughly deaerate the inside of a vessel and to produce a sintered body without oxidation by admitting gaseous Ar into the vessel in which metal or alloy powder is packed and welding a cover with a vent hole to the vessel, then sealing the vent hole. CONSTITUTION:Commercially marketed pure iron powder 6 contg. oxygen is packed into the bottomed vessel formed by welding, for example, a vessel side part 1 and a vessel side part 2 by a weld zone 3. The cover 4 with the vent hole 5 is then put thereon. While the gaseous Ar is admitted from the vent hole 5 into the vessel, the cover 4 is welded to the weld zone 3' and thereafter, the vent hole 5 is connected to an evacuation system. While the inside of the vessel is deaerated, the vessel is heated to a prescribed temp. and the pressure therein is reduced to a prescribed vacuum degree, then the hole 5 is sealed. Such vessel is subjected to a hot hydrostatic press molding treatment, by which the sintered body contg. oxygen at a low ratio is obtd.
Patent JP-S57170509-A (JP)
Title: Insulation process of dry-type transformer
Inventor: SATOU KENICHI
IPC: H01F41/12
Filed: 1981-04-14
Abstract: PURPOSE:To prevent leakage of impregnated resin in a dry-type transforme to achieve elaborate impregnation by a methode wherein an outer side surface and an axial-direction end surface of high-voltage and low-voltate windings are covered with an insulation substance through which impregnated resin cannot be penetrated and synthetic resin is impregnated into inner and outer insulators enveloping windings. CONSTITUTION:An inner insulating 13 and an outer insulating 14 consisting of glass cloth, mica sheets, polymid, etc. are applied on both a low-voltage winding 11 and a high-viltage winding 12 separated with a duct piece. Next, before impregnation of synthetic resin into these insulatings, an insulator 15 such as a thin laminated plate or plastic film through which synthetic resin does not pentrate is applied onto an outer side surface and end surfaces in the longitudinal direction of windings. After this, synthetic resin is inpregnated into windings 11 and 12 under vacuum, and then it is mounted on a rotary jig 17 in a heating furnace 16 and heated with the jig 17 rotated by a driving unit 18 to gelatinize resin. Afterwards, windings are taken out of the jig 17 and into a thermostatic oven to harden it fully.
Patent JP-H03257231-A (JP)
Title: Washing device
Inventor: TAKAHASHI YUTAKA
IPC: F15C1/22
Filed: 1990-03-07
Abstract: PURPOSE:To improve washing efficiency by providing a wash water supply means, gas supply means, washing nozzle for selectively injecting a straaigth advancing jet stream and an oscillating jet stream and a drying means or the like and enabling a device to select the shape of a washing jet stream in accordance with a stain condition. CONSTITUTION:For instance, in a sanitary washing device, a pump 16 for serving as a wash water supply means, wash water heating hot water tank 17, switching valve 18 for selectively supplying water to an anus washing nozzle 19 and a bidet washing nozzle 20, diaphragm pump 21 serving as a gas supply means and a drying means 26 or the like are provided. The pump 16, valve 18, deodorizing blower 34 and a drying blower 29 or the like are controlled by a control means 44. The means 16 is started, in a condition that the pump 21 is stopped, to feed wash water to the nozzle 19 from the tank 17 by actuating the means 44 through an operational part in the case of a severe stain, for instance, in anus washing, and a straigth advancing wash jet stream is injected to a washed surface. Accordingly, washing efficiency can be improved.
Patent JP-H11260725-A (JP)
Title: Solid-state device manufacturing apparatus
Inventor: HOSAKA EIJI
IPC: H01L21/205
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature difference from increasing in a reaction space at the time of evacuating a high-temperature atmosphere. SOLUTION: A thermal CVD apparatus includes exhaust pipes 41, 42 and 43 for discharging a high-temperature atmosphere or air within an accommodation container 18, shutters 44, 45 and 46 for cutting off the pipes 41, 42 and 43, a blower 47 for drawing the atmosphere within the container 18, a heat exchange 48 for removing heat from the discharged atmosphere, and a communication controller 49 for controlling communication of the pipes 41, 42 and 43 by controlling opening and closing operations of the shutters 44, 45 and 46. In this case, the controller 49 cuts off the pipe 41 and allows communication of the pipes 42 and 43, by first closing the shutter 44 and then opening the shutters 45 and 46. After passage of a predetermined constant time, the shutters 44 and 46 are opened and the shutter 45 is closed to thereby allow communication of the pipes 41 and 43 and to cut off the pipe 42.
Patent JP-S51132033-A (JP)
Title: Bar code re-reading method
Inventor: OOKI KAZUYUKI
IPC: G06K7/10
Filed: 1975-05-13
Abstract: PURPOSE: To make automatic re-reading operation repeated when the read head can not read. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60198861-A (JP)
Title: Thin film transistor
Inventor: YOSHIMURA TETSUZOU
IPC: H01L29/786
Filed: 1984-03-23
Abstract: PURPOSE:To obtain a transparent thin film transistor having a large ON-current and a memorizing property by a method wherein a transition metal oxide is used as a semiconductor layer. CONSTITUTION:A gate 2 is formed on a substrate 1, then an SiO2 film 3 is deposited on the whole surface, a semiconductor layer 4 is formed, and a source electrode 5 and a drain electrode 6 are formed. Then, an SiO2 film 7 is provided in such a manner that it will not be formed on the electrode 6, and a thin film transistor TFT is formed. In this constitution, a transition metal oxide which is WO3 in other words is used. When WO3 is used for the film 4, its ON-current is approximately two figures higher when compared with the TFT whereon an amorphous semiconductor layer is used. Also, as the WO3 is transparent, a transparent TFT is obtained when a transparent electrode is used for electrodes 2, 5 and 6. Besides, a WO3 thin film can maintain the donor position in the film and the width of a depletion layer for a fixed period even after voltage is cut off, and a memorizing property can also be given to the film.
Patent JP-H09220588-A (JP)
Title: Water quality improving method using aluminum foam material
Inventor: OTSUKA TOMOAKI
IPC: B01D21/01
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the qualities of all of waters from living water to waste water ranging over a basin, rivers, lakes and marshes and, sea by immersing an aluminum foam material in water to be improved to bring the same into contact therewith. SOLUTION: An aluminum foam material is immersed in water to be improved to be brought into contact therewith. At this time, the aluminum foam material is used in aeration to also make it possible to accelerate contact friction. This aluminum foam material is formed as an ultralight material or porous material comprising a foam aggregate constituted of a thin aluminum film having alumina uniformly dispersed therein and having a three-dimensional foam structure. The shape of the aluminum foam material is square, round or cylindrical but may be selected according to objective environment or water quality. By this constitution, the solubility of the aluminum foam material becomes high and formed aluminum hydroxide sediments impurities in water to the bottom of the water and accelerates bacterial decomposition action.
Patent JP-S53140269-A (JP)
Title: U-shape forming apparatus of pad metal for packing
Inventor: TADASHIGE YOSHIFUMI
IPC: B21D5/00
Filed: 1977-05-14
Abstract: PURPOSE: To automatically form U-shaped pad metal for packing, corresponding to the dimension, by operating U-shaped bending arm, corrugating roll and inside folding guide etc., provided on the bender block, set at desired bending position of L-shaped pad metal parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56150324-A (JP)
Title: Extracting method of sample oil out of oil machinery
Inventor: SHINDOU KOUJI
IPC: G01N1/22
Filed: 1980-04-23
Abstract: PURPOSE:To minimize the amount of extraction of sample oil, by replacing the air contacting with the sample oil a gas such as He, Ar, etc. when the sample oil is extracted out of the oil machinery so that the extracted oil does not touch the air. CONSTITUTION:The air within a piping and the sample collecting container 5 is replaced with a gas such as He, Ar, etc. that is not a subject to an analysis of gas in the oil via the valves 10, 11, 7 and 8 of the piping connected to the oil machinery 1. Then these valves are all closed. After this, the valves 2, 7 and 8 are opened in that order to make the oil flow into the container 5. Thus the sample oil is extracted. In this case, the oil does not contact with the air, and accordingly it is not required for the oil to have overflowed out of the container 5. As a result, the amount of oil to be extracted out of the machinery is minimized.
Patent JP-S59180465-A (JP)
Title: Internal partial discharge monitor for high voltage equipment
Inventor: YAMADA MAMORU
IPC: G01R31/12
Filed: 1983-03-31
Abstract: PURPOSE:To enable the prevention of any erroneous judgement under such a condition that external noises frequently enter by a method wherein a discharge sound pulse is converted into a detection time signal digitized to be memorized into a memory and inspected with a judging section to judge an internal partial discharge. CONSTITUTION:A partial discharge sound pulse generated when a partial discharge occurs in a high voltage equipment 1 is detected with an acoustic detectors 6a-6c and when exceeding the preset threshold, it is inputted into comparators 10. 10a-10c adapted to generate one-shot pulses. One thereof is transmitted into time detecting sections 60. 60a-60c while other one thereof to memory-address counters 21. 21a-21c. Then, they are converted into a time signal corresponding to respective detection times with a pulse converting section and a time detecting section. Taking in of data is stopped temporarily and a control section 100 commands a judging section 90 to read out data memorized from memories 70. 70a-70c. Detection time signals for current pulses or discharge sound pulses failing to meet the requirement are erased from the memory to judge an internal partial discharge.
Patent JP-H10249847-A (JP)
Title: Horizontally cutting method for concrete structure
Inventor: NISHIO AKIRA
IPC: B28D1/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To improve an executing efficiency of horizontally cutting. SOLUTION: The concrete structure 10 is horizontally cut by a wire saw 12 from one end side toward the other end side. At the stage of exceeding a position of a center of gravity G at a cutting position of the saw 12 at an outer peripheral side of the structure 10, an interleaving material 14 to become a hinge fulcrum is inserted into a cutting gap 16 the saw 12. When the material 14 is installed, the saw 12 is circularly fed to proceed the horizontal cutting to complete the cutting and separating of the structure 10, the cut and separated upper part side is placed on the material 14. Since nothing is provided at the starting side of cutting, this part is brought into contact with a lower part side of the structure 10. At this time, an inserting position of the material 14 becomes one hinge fulcrum. This material 44 to become one hinge fulcrum is installed between the position G and an uncut site 18 in the gap 16, and hence a moment M operating in the case of separating the structure 10 by the saw 12 becomes a direction for pressing the starting side down.
Patent JP-S60199149-A (JP)
Inventor: SHIBATA SATORU
IPC: E04B2/00
Filed: 1984-03-22
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-H07257239-A (JP)
Title: Seat sliding device
Inventor: ISOMURA SATORU
IPC: B60N2/06
Filed: 1994-03-25
Abstract: PURPOSE:To prevent generation of abnormal sound in sliding operation, realize smooth sliding operation to improve operability, restrict need of providing higher precision of parts such as rails and in assembling them than required for reducing cost as a result, and maintain the smooth sliding operation continuously. CONSTITUTION:Rolling bodies 50, 52 are provided in a gap between rails 20, 30 on both end sides of the rails, and holding guides 41, 43 comprising wire materials extended along the length between the rolling bodies 50, 52 on both end sides are provided in the gap for holding the rolling bodies 50, 52 at specified positions by regulating getting closer to each other of the rolling bodies 50, 52, and keeping distance between them constant.
Patent JP-S59183377-A (JP)
Inventor: RONARUDO MAAKU JIYAKUSON
IPC: G06F11/32
Filed: 1984-03-23
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-H02236276-A (JP)
Title: Magnetic material target for magnetron sputtering and production thereof
Inventor: NATE TATSUO
IPC: C23C14/35
Filed: 1989-03-10
Abstract: PURPOSE:To develop the target having high sputtering efficiency by applying a magnetic field to powder raw materials during the pressurized molding thereof, thereby molding the raw materials to the magnetic material target having easy magnetization anisotropy at the time of producing the target for magnetron sputtering. CONSTITUTION:The raw material powder of the target is packed into a casting mold made of graphite and is thereby pressurized and molded at the time of producing the thin films of magneto-optical recording media consisting of TbFeCo, etc., and the thin films of magnetic recording media consisting CoNi, CoCr, etc., by a magnetron sputtering method. The raw material powder is pressurized and molded while, for example, 200KA/m magnetic field is applied thereto in the pressurization direction at the time of this molding; thereafter, the molding is sintered to produce the magnetic material target. The sputtering which is excellent in sputtering efficiency and the rate of utilizing the target is executed by using this target to execute the sputtering.
Patent JP-S58172155-A (JP)
Title: Sheet member carrying system
Inventor: NAMEKATA SEIICHI
IPC: B65H29/60
Filed: 1982-04-05
Abstract: PURPOSE:To change the carrying direction of a sheet member abruptly without bending the tip of said member, by arranging a rotary member in front of means for carrying the sheet member. CONSTITUTION:A copy paper is fed out from a casset through a paper feed roller 7 in the feed-out directions of P1, P2 depending on wet condition, and when the tip of the copy paper touches to a rotary roller 12 rotating with the speed same or higher than the feeding speed v', it is repelled downwardly and fed uniformly along the carry guide 9.