baber/WOPTO huggingface dataset:
Patent JP-H04162510-A (JP)
Title: Electric double layer capacitor
Inventor: YOSHIDA AKIHIKO
IPC: H01G11/24
Filed: 1990-10-25
Abstract: PURPOSE:To obtain a capacitor whose working withstand voltage is high and whose internal resistance is low by a method wherein the capacitor is constituted of the following: a polarization electrode which is composed of activated carbon and a binder and in which the volume filling rate of the activated carbon is at a specific value or higher; a conductive electrode; a separator; and an electrolyte. CONSTITUTION:The following are used as constitutent elements: a polarization electrode which is composed of activated carbon and a binder and whose volume filling rate is at 0.4 or higher in terms of the ratio of the activated carbon to the binder; a conductive electrode; a separator 6; and an electrolyte. For example, a liquid in which an activated carbon powder and acetylene black have been dispersed to a mixed solution of water and methanol and a liquid in which carboxymethyl cellulose has been dissolved in water are mixed and stirred; an activated-carbon slurry is formed. Then, the activated-carbon slurry is applied to both faces of an aluminum foil 1 whose surfaces have been roughened by a chemical etching method; it is dried; activated- carbon electrodes 2, 3 are formed as films. One pair of obtained foillike electrode bodies 4, 5 are wound via a separator 6; tetraethylammonium tetrafluoroborate which has been dissolved in propylene carbonate is used as an electrolyte.
Patent JP-H04163748-A (JP)
Title: Magnetooptical recorder/reproducer
Inventor: YAMAMOTO KENSUKE
IPC: G11B11/10
Filed: 1990-10-26
Abstract: PURPOSE:To achieve a smaller size of the apparatus by mounting a magnetooptical recording medium on an magnetooptical recorder/reproducer to curtail the number of components. CONSTITUTION:A magnetic field is applied to a magnetooptical recording medium while it is irradiated with light to record information. At the same time reproduction of information is performed magnetically based on the reflected light from the magnetooptical recording medium. Then, the magnetooptical recording medium (magnetooptical disk) 26 is mounted on a magnetooptical recorder/reproducer 22. This eliminates the need for a loading mechanism, chucking mechanism, opening/closing mechanism of an opening/closing shutter and the like and also dispensing with a container such as cartridge thereby achieving a smaller size of the apparatus with the curtailment of the number of components.
Patent JP-H01132573-A (JP)
Title: Production of propylene oxide
Inventor: UENO KAORU
IPC: B01J21/02
Filed: 1987-11-18
Abstract: PURPOSE:To safely improve the yield of the title compound at a low cost, by carrying out the reaction of hydrogen peroxide with propylene in a specific solvent in the presence of an organic monocarboxylic acid, using a multi-stage reaction column while extracting introduced water and produced water from the top of the reaction column. CONSTITUTION:Hydrogen peroxide is made to react with propylene in a solvent capable of forming a heterogeneous azeotropic mixture with water and easily separable from water into two layers. (e.g., 1,2-dichloroethane, 1,2- dichloropropane or cyclohexane) in the presence of an organic carboxylic acid using a multi-stage reaction column while continuously extracting the water introduced into the reaction column and water formed by the reaction from the top of the reaction column together with the above solvent and the produced objective compound. The amounts of the organic carboxylic acid and propylene are preferably 2-5mol and 1.5-10mol per 1mol of hydrogen peroxide, respectively, and the reaction temperature is preferably 50-90 deg.C.
Patent JP-H09107451-A (JP)
Title: Facsimile equipment
Inventor: IMADA TOSHIO
IPC: H04N1/32
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve operability and to prevent misoperation. SOLUTION: An original presence detecting part 2 detects the presence or the absence of an original. An operation panel part 1 is provided with an operation part to input a call originating telephone number from a numerical key. In the case where the absence state of the original is detected by the original presence detecting part 2, and besides, the call originating telephone number is inputted from the operation panel part 1, a control part 3 holds this call originating telephone number, and after the lapse of prescribed time, if the original is in a state that it is set, it executes the transmission operation of the original. Namely, it accepts the call originating telephone number while the original is absent, and when the original is set within the prescribed time, it executes the transmission operation.
Patent JP-H03149847-A (JP)
Title: Wafer carrier
Inventor: ITO KAZUYUKI
IPC: H01L21/677
Filed: 1989-11-07
Abstract: PURPOSE:To enable an array of a projecting part for identification to be set arbitrarily and easily by allowing one or several projecting parts for identification to be removed for achieving an arbitrary array. CONSTITUTION:In a wafer carrier 1 with an array of one or several projecting parts 3 for identification, the projecting part 3 of the above wafer carrier can be removed and set in an arbitrary array. For example, a coupling means 2a is provided at a projecting part detecting position of the wafer carrier 1 by the maximum number of projections to be arrayed. Then, when one or several projections 3 for identification with a coupling means 2b are fixed at an arbitrary array position by the coupling means 2a at the side of the wafer carrier 1 and the coupling means 2b at the side of the projection for identification 3, an array for the projection for identification 3 can be provided at the projection part detection position of the wafer carrier 1. In that case, the coupling state between the coupling means 2a and the coupling means 2b is adjusted previously, thus achieving free mounting and removal of the projection for identification 3 onto the wafer carrier 1.
Patent JP-H02134944-A (JP)
Title: Down line load system
Inventor: NASU TOSHIHIKO
IPC: H04L12/58
Filed: 1988-11-15
Abstract: PURPOSE:To reduce the system load of the signal distribution processing on a host computer by providing a private branch electronic exchange having a magnetic disk device and a down line load controller, and simultaneously executing the signal distribution processing of system data and programs from the host computer to plural data terminals. CONSTITUTION:A private branch electronic exchange 1 connected to a host computer 2 by a one-channel line is provided with a magnetic disk device 13 where system data and programs of data terminals are stored and a down line load controller 12 which controls simultaneously signal distribution of system data and programs to plural data terminals. Thus, the number of data ports for data terminal connection of the host computer 2 is minimized to one channel and the load of the down line load processing on the host computer 2 is reduced with respect to the down line load processing from the host computer 2 to plural data terminals.
Patent JP-H07140140-A (JP)
Title: Stool sampling stick
Inventor: YUUKI RUNA
IPC: G01N33/50
Filed: 1993-11-18
Abstract: PURPOSE:To provide a stool sampling stick which can be elongated at the time of use and can sample a stool with no offensive or insanitary feeling. CONSTITUTION:The stool sampling stick comprises a sampling stick 40 provided with a metric hole 41 on the forward end side, and a container 43 coupled to the sampling stick 40 at its base end. The sampling stick 40 has a rotary shaft 40 which engages in a groove 48 made in the container 43. The sampling stick 40 turns about the rotary shaft 47 and contained in the container 43.
Patent JP-H02137633-A (JP)
Title: Long-size material bending device
Inventor: HATSUDA AKIMITSU
IPC: B21D7/024
Filed: 1988-11-16
Abstract: PURPOSE:To accurately change or adjust the bending interval of a long-size material through simple operations and to improve the workability of the title device by displaying the separated distance of long-size material bending machines from each other after measurement. CONSTITUTION:The 1st and 2nd sprockets 12 and 13 are fitted to a bending machine main body 14 through a fitting frame 19 so that the engaged positions of the sprockets 12 and 13 can be changed respectively against a timing belt 10. When a bending fulcrum shaft 1 is changed to another one having a radius larger than a standard size, the reinforcing bar bending interval displayed in a display device 18 is increased in accordance with the increased radius and, at the same time, when the shaft 1 is changed to another shaft having a radius smaller than the standard size, the bending interval displayed in the display device 15 is reduced in accordance with the reduced radius. Therefore, a correcting lever 22 which fixes the 1st and 2nd sprockets 12 and 13 after changing respective engaging positions of the sprockets 12 and 13 to the timing belt 10 is provided to the fitting frame 19.
Patent JP-H0597689-A (JP)
Title: Infection protective agent
Inventor: ABE SHIGERU
IPC: A61K35/74
Filed: 1991-10-09
Abstract: PURPOSE:To obtain the subject agent having protective or therapeutic effect on fungal diseases such as candidiasis, above all on infectious diseases in lowered infection protective activity caused by immunodeficiency. CONSTITUTION:The objective infection protective agent contains microorganisms which belong to the genus Enterococcus, especially cells of Enterococcus faecalis-1011, or their treated material as an active component.
Patent JP-H09133988-A (JP)
Title: Film unit with lens
Inventor: TAKAGI JUNICHI
IPC: G03B17/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To keep operating physical force necessary for the operation of a film wind knob low even though a film unit with a lens is thinned, and to improve the operability of the film wind knob. SOLUTION: The film wind knob 26 for winding photographic film 21 is pivotally attached to the peripheral part 25a of an aperture 25. The peripheral part 25a is formed to be deviated toward a back cover from the rotary shaft (a) of a spool 22 piercing an aperture 25, and the rotary shaft (b) of the knob 26 pivotally attached to the peripheral part 25a is deviated toward the back cover from the rotary shaft (a) of the spool 22. A driving shaft 26a where external teeth 26b are engraved is integrally provided on the lower surface of the knob 26. The outside diameter of the driving shaft 26a is formed to be considerably smaller than the inside diameter of the shaft hole 22a of the spool 22, and a part of the external teeth 26b of the driving shaft 26a is meshed with the internal teeth 22b of the shaft hole 22a in a state where their rotary shafts are deviated each other.
Patent JP-S63152587-A (JP)
Inventor: SAYAMA IWASAKU
IPC: B29L9/00
Filed: 1986-12-04
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-H01131646-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NONAKA TAKANORI
IPC: A61B8/14
Filed: 1987-11-17
Abstract: PURPOSE:To enhance azimuth resolving power without lowering a frame rate, by mounting a drive element selecting circuit for selecting one group of vibrators to be simultaneously driven from a large number of vibrators and constituting a plurality of scanning lines with respect to one transmission of an ultrasonic wave. CONSTITUTION:When five vibrators are set to one block to perform the linear scanning of an ultrasonic wave and the echo of the ultrasonic wave reflected from the interior of an object to be examined is received by vibrators 2, the echo signals based on the ultrasonic echos received by the vibrators No.1-No. 5 are outputted from the first receiving element selecting circuit 12a. Further, the echo signals based on the ultrasonic echos received by the vibrators No.1-No.4 are outputted from the second receiving element selecting circuit 12b. Therefore, two scanning lines are simultaneously constituted with respect to one transmission of the ultrasonic wave. As a result, since the number of scanning lines obtained by reception become twice the the number of transmissions of the ultrasonic wave, a diagnostic image excellent in azimuth resolving power can be obtained without lowering a frame rate.
Patent JP-2001070952-A (JP)
Title: Water soluble phosphoric acid adsorption removing material of water and phosphoric acid removing technology of water system
Inventor: KAMIMURA CHIKASHI
IPC: C02F1/58
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To remove phosphoric acid continuously over a long period by a safe method by treating humus volcanic ash soil as a base is treated with an acid and an alkaline earth metal and producing an absorption removing material of water soluble phosphoric acid by combining obtained raw materials. SOLUTION: Humus volcanic ash soil as a raw material, is subjected to acid/alkali treatment, and an absorption removing material of water soluble phosphoric acid comprising an acidic phosphoric acid removing filter medium and a basic phosphoric acid removing filter medium is produced. Namely, the acidic filter medium is produced by adding a dilute acid such as dilute sulfuric acid to the humus soil of 1,000-3,000 phosphoric acid absorption coefficient and adjusting pH at 1-6.5 to make the whole materials uniform. The basic filter medium is produced by mixing lime such as calcium carbonate and calcium hydroxide with the soil and adjusting pH at 6.5-11 to make the whole materials uniform. The filter media are combined and packed in cartridges 1, 2 opposite to water flows in the lateral and longitudinal directions.
Patent JP-H03152496-A (JP)
Title: Hydraulic device for control rod driving
Inventor: SUGANO HIROSHI
IPC: G21C7/16
Filed: 1989-11-09
Abstract: PURPOSE:To prevent a phenomenon of water column separation in a spill over pipe during normal operation and to enable switching of water feeding sources swiftly during plant shut down and restart. CONSTITUTION:During normal operation of a nuclear reactor 1, water is fed to a driving water pump 21 through a spill over pipe 18 from a turbine feed water system 16, and, on that occasion, pressure difference is generated in a limiting orifices 58 to compensate a water level difference between a connecting valve 20 and the pump 21 and to prevent a phenomenon of water column separation in the spill over pipe 18. During shut down of the nuclear reactor 1, a water feeding source is switched to a condensate storage tank 17 by fully closing a stopping valve 59 and the connecting valve 20 just before or after the shut off of the nuclear reactor. In this occasion, the spill over pipe 18 is filled with water regardless of the water level of the storage tank 17, and intrusion of air is prevented. Accordingly, there is no need to do an air-vent work of the spill over pipe 18 during restarting of the nuclear reactor and therewith switching of the water feeding souces from the storage tank 17 to the condensate system 16 can be swiftly carried out.
Patent JP-S62150145-A (JP)
Title: Illumination for unwoven fabric defect detection
Inventor: ONO TAKASHI
IPC: G01N21/84
Filed: 1985-12-25
Abstract: PURPOSE:To increase a defect detecting accuracy, by projecting light to an unwoven fabric with an edge lighting device adapted project light slantly sideways outside a width of the fabric together with a lighting device arranged inside the width thereof to erase a shade of the edge of the fabric to a reflecting body. CONSTITUTION:A lighting device 9a lights an unwoven fabric 2 and a reflecting body 11 therebelow simultaneously from a right above the fabric 2. An edge lighting device 9b projects light slantly sideways outside a width (A) of unwoven fabric 2 and of curse, an edge section 2a of the fabric 2 lights the end of a reflecting body 11 simultaneously. A part of these lights will be a reflection light (C) on the surface of the fabric 2 while a part thereof will be a transmission reflection light (E) reflected by the reflecting body 11 to be received with a detector 10. With such an arrangement, lighting slantly sideways to the reflecting body 11 by the edge lighting device 9b can cancel a shade cast on the reflecting body 11 owing to a irregular shape of the edge 2a of the fabric 2 by the lighting of the lighting device 9a thereby producing a signal waveform free from the effect of the edge 2a.
Patent JP-H03150519-A (JP)
Title: Measuring instrument for interlocking accuracy and vertical travel accuracy
Inventor: OKAMURA KENJIRO
IPC: G01B11/26
Filed: 1989-11-08
Abstract: PURPOSE:To prevent a ghost from appearing by a mask for ghost prevention with a transparent part and a light shielding part which is formed at least at the part symmetrical with the transparent part about the optical axis of an autocollimator. CONSTITUTION:The axis 7 of rotation of a barrel 1 and the axis 14 of rotation of an elevation mirror 8 are set in parallel to each other, and a target is put in the center of a reticle 12 for collimation to accurately collimate the target. The image of a projection reticle 18 which is emitted from the autocollimator 3 is reflected by the reticle 12 for collimation provided on the focal plane of the optical system of a telescope for collimation to return possibly to the autocollimator 3. In this case, its reflected light is reflected in an angular direc tion symmetrical about the optical axis of the autocollimator 3 to return to the autocollimator 3, so the light is interrupted by the light shielding part 24b of the mask for ghost prevention formed at the part symmetrical with the transparent part 24a, so that the luminous flux does not enter the autocollimator 3. Consequently, a ghost is prevented from being generated by being reflected with the reticle for collimation.
Patent JP-H08133230-A (JP)
Title: Part feeder
Inventor: MAKI TOSHIMITSU
IPC: B65B35/56
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a part feeder which can improve the speed and correctness in counting by preventing parts to be fed from being erroneously counted and which can improve the reliability while a rise in cost is minimized. CONSTITUTION: A locking part 25 for constituting a posture-changing-type cutting means for dropping a part 1 to be fed while changing its posture from a standing state to a lying state is provided at a terminal E of a carrying truck 14, and an optical sensor 40 for detecting contactlessly the part 1 which is being dropped while its posture is being changed from a standing state to a lying state is provided in the vicinity of the terminal E.
Patent JP-S63144711-A (JP)
Inventor: YOSHIKAWA KIYOJI
IPC: H02G3/04
Filed: 1986-12-05
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-H06114830-A (JP)
Title: Manufacture of continuous glass-fiber reinforced thermoplastic resin pellet
Inventor: ITO CHIHARU
IPC: B29B15/08
Filed: 1992-10-05
Abstract: PURPOSE:To provide a method of manufacturing a continuous glass-fiber reinforced thermoplastic rein pellet, which contains continuous glass fibers as reinforcing material and can be manufactured with a high productivity, and wherein glass fibers are impregnated with thermoplastic resin uniformly. CONSTITUTION:Many pieces of monofilaments 6, each having the diameters of 6-25mum, are drawn out of a bushing 1. A converging agent is applied on the monofilament 6 with an applicator 2. The monofilament 6 is divided into a plurality of pieces with a splitter 3 and converged. Traverse is performed with a spiral wire. The thread is wound in a drum shape, and a wound body (cake) 9 is formed. A plurality of glass fiber strands, which are drawn from cake 9, are introduced into a resin impregnating metal mold at the same time. The glass fibers are impregnated with thermoplastic resin, and a pellet is formed.
Patent JP-H01133358-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: YOKOYAMA SATOSHI
IPC: H01L21/822
Filed: 1987-11-19
Abstract: PURPOSE:To prevent the development of a leak of electricity as well as a dark output and reduce occurrences of wiring disconnection at stepped parts and the like, by forming a thick field oxide film after performing selective oxidation of a substrate by using a nitriding film and performing the diffused formation of source and gate regions of an electrostatic induction transistor as well as source and drain regions of a MOS transistor in a self-sligned way by using the foregoing field oxide film as a mask. CONSTITUTION:On a substrate 100, a p-type diffusion layer 107, an n<+> type diffusion layer 110 are formed and a thin oxide film 111 is formed and then, a nitriding film 112 is deposited and a resist film 113 is coated. Selective oxidation is performed by removing the resist film 113 and a thick oxide film 114 is formed at a field part of a MOS transistor part 105 and the resist film 115 is coated and then, at a field oxide film formation part of an SIT receiving light device part 104, the resist film 115 and a silicon nitriding film 112 are removed. After removing the resist film 115, selective oxidation is carried out to form a thick oxide film 116. Then a gate electrode 122 and source and drain regions 125 of the foregoing transistor part 105 as well as an n<+> type source region 126 of the foregoing device part 104 are formed in a selfaligned way.
Patent JP-H0719992-A (JP)
Title: Heating control device for heat storage type heater in blowout type wind tunnel
Inventor: YAMADA HAJIME
IPC: G01M9/04
Filed: 1991-10-09
Abstract: PURPOSE:To allow an unskilled person to realize high-safety heating control and prevent a lattice and a heater itself from being damaged at the time of reheating when the temperature distribution in the vertical direction of the heater is inadequate. CONSTITUTION:This heating control device is provided with a temperature distribution judgment section 21 judging whether the temperature distribution in a heater 4 is within a heatable range based on the detected temperature signals t1-t5 by multiple temperature detectors T1-T5 measuring the temperature distribution in the vertical direction of the heat storage type heater 4 and a combustion control device 22 enabling the heating action of the heater 4 when the heating allowing signal S1 outputted from the temperature distribution judgment section 21 is heatable and disabling the heating action of the heater 4 when it is unheatable.
Patent JP-H08145642-A (JP)
Title: Method and apparatus for recognizing component
Inventor: SATO FUMIO
IPC: G06T7/00
Filed: 1994-11-25
Abstract: PURPOSE: To recognize a component while distinguishing from the back ground by setting the gray level at 0 only when the difference of gray level between an image data picked up while focusing at the component and the background and an image data picked up while focusing only at the component is higher than a predetermined value, for every pixel. CONSTITUTION: A computer 5 commands a focal distance regulator 4 to focus the lens 2 of a CCD camera 1 at both a component and the background, and only at the component before picking up an image. Both image data are temporarily stored in the memory of a gray image processor 3. Then, the difference of gray level of the same pixel number is taken between both data and the gray level is maintained as it is when the difference is higher than a predetermined value, otherwise the gray level is set at 0. The operation is repeated for all pixels for forming an image where the component is distinguished clearly from the background.