baber/WOPTO huggingface dataset:
Patent JP-H09253411-A (JP)
Title: Rotary drum type solid-liquid separator
Inventor: TANAKA KENZO
IPC: B01D33/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make sure of the situation of main parts placed in a main body vessel from the outside of the main body vessel easily. SOLUTION: In a solid-liquid separator in which raw water is introduced into a filtration drum which is installed in a main body vessel 1 and in which a filter cloth is set on the barrel and passed through the filter cloth with the drum rotated for the solid-liquid separation of the raw water, inspection holes W1, W2 are formed in the side wall 11b of the main body vessel 1.
Patent JP-S544291-A (JP)
Title: Improving method for cation exchange membrane
Inventor: KIYOTA TOORU
IPC: C08J5/22
Filed: 1977-06-13
Abstract: PURPOSE: To reduce the OH -  permeability of a fluorine-contg. polymer membrane contg. sulfonyl halide groups in its side chain and enhance the current efficiency a thte time of electrolysis by reacting one side of the membrane with di(poly)amines, followed by high temp. treatment at a specified temp. and treatment with hydrochloric acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05231343-A (JP)
Title: Rotary discharge-feed pump
Inventor: NITTA KOZABURO
IPC: F04C13/00
Filed: 1992-02-17
Abstract: PURPOSE:To jet air from the point end of blades so as to surely remove foreign matter around the blade by forming a guide groove of air in the blade, brought into slide contact with a casing, and also a supply hole of air, connected to this guide groove, in the casing. CONSTITUTION:When a rotor 20 is rotated in a rotor chamber 11 of a casing 10, since volume of an operating chamber C partitioned by these casing and rotor is expanded and contracted, a discharge-fed object is discharged to be fed to a delivery port 13 from a suction port 12. Now when air is supplied to a supply hole 14 formed in one side wall of the casing 10, according to slide moving blades 30 insertion-fitted to guide grooves 21 of the rotor 20, the air, passing through a communication hole 32 from the guide groove 31 in one side of the blade 30, is guided to the guide groove 31 in the other side. Air is jetted from a point end of the blade 30, to transfer-feed foreign matter around the blade to the delivery port 13. As a result, the foreign matter around the blade 30 can be surely removed, so that discharge-feed performance can be prevented from its worsening or the like due to biting of the foreign matter.
Patent JP-H01241413-A (JP)
Title: Casting
Inventor: TSUNASHIMA KENJI
IPC: B29L7/00
Filed: 1988-03-22
Abstract: PURPOSE:To enable casting at high speed stably with time, by specifying the residue ratio of metal and phosphorus(M/P) in a polyester. CONSTITUTION:In a method for casting molten polyester on a casting drum having a uniform thin water film with applying electrostatic charge, the M/P of polyester should be more than 0.5 and less than 0.8. When the M/P of polyester is less then 0.5, the adhesion force of a film, specially of film end to the casting drum is reduced, the width of the film is changed and no stable cast film is obtained. Further, as the casting speed is faster, the middle part of the film is also not adhesive. Additionally, the variation in the thickness of water film on the casting drum is transferred to the film as it is, and a uniform cast film is therefore difficult to obtain. On the other hand, if the value of M/P is more than 0.8, coloring of polymer due to a metal compound and descending of softening temperature occur and also it is impossible to maintain a stable cast state for long time.
Patent JP-H08264579-A (JP)
Title: Resin mold method of electronic component and resin mold device
Inventor: DAISOU HISAKAZU
IPC: H01L21/56
Filed: 1995-03-28
Abstract: PURPOSE: To surely remove unnecessary resin attaching to a lead frame by holding a lead frame at a position wherein a through hole thereof corresponds to a groove part of a connection path and receiving molten resin leaking out to a connection path inside a groove part. CONSTITUTION: A lead frame 1 with a through hole 1a is held by upper and lower molds 3, 2 and a cavity 8 shaped in a fitting surface of the upper and lower molds 3, 4 is filled with molten resin. Simultaneously, air inside the cavity 8 it communicates with an outside of the upper and lower molds 3, 2 and is exhausted to an outside of the upper and lower molds 2, 3 through a communication path 9 with a groove part 10 whose corner part is chamfered in a side near the cavity 8 and a resin mold part is formed covering a semiconductor chip on the lead frame 1. In such a resin mold method of an electronic component, the lead frame 1 is held by the upper and lower molds 3, 2 at a position wherein the through hole 1a corresponds to the groove part 10 of the communication path 9 and molten resin leaking out to the communication path 9 is received inside the groove part 10 in the state.
Patent JP-S63236191-A (JP)
Inventor: TANAKA SHIGEYASU
IPC: G07F9/06
Filed: 1987-03-25
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-S59196066-A (JP)
Title: Basidiomycetous extract agent and production thereof
Inventor: SUGAYAMA JIYUNICHI
IPC: A23L19/00
Filed: 1983-04-21
Abstract: PURPOSE:To remove an offensive smell, prevent the oxidation, improve the physical properties at the same time and obtain an extract agent of high quality useful as a natural food, by adding cyclodextrin to a basidiomycetous extract. CONSTITUTION:An excipient containing 1-50% cyclodextrin, preferably starch in an amount of about 1.5-20 times of the solid in a basidiomycetous extract, e.g. an extract of a SHIITAKE mushroom or champignon, is added thereto, and the resultant mixture is dried under heating to afford the aimed extract agent.
Patent JP-H06330008-A (JP)
Title: Radiation-curable poly(alpha-olefin) adhesive
Inventor: GADAMU NANA BABU
IPC: C09J7/02
Filed: 1994-04-07
Abstract: PURPOSE: To provide the title compsn. containing a specific α-olefin polymer and an effective amt. of a photoactive crosslinking agent and having good flocculation strength even at a high temp. and useful as a masking tape or the like for a car.  
     CONSTITUTION: The objective compsn. contains a saturated α-olefin polymer (A) containing a polymer product (A) consisting of 80-99 mol.% of one or more 6-10C α-olefin monomer and 1-20 mol.% of one or more 2-5C α-olefin monomer and an effective amt. of a photoactive crosslinking agent (B) capable of crosslinking the composition by the irradiation with actinic rays from an actinic ray source. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61231186-A (JP)
Title: Aqueous composition for rust preventing coating
Inventor: KOHITSU MASAMICHI
IPC: C09D5/00
Filed: 1985-04-02
Abstract: PURPOSE:To obtain an aqueous composition forming easily a rust preventing film of uniform quality on the surface of a steel material by adding a specified percentage each of soluble lithium silicate having a specified composition and soluble lithium nitrite to water for dilution. CONSTITUTION:To water for dilution are added 1-30wt%, preferably 5-20wt% (expressed in terms of SiO2) soluble lithium silicate having 2.2-10 molar ratio of SiO2/Li2O and 0.01-10wt%, preferably 0.05-5wt% soluble lithium nitrite. A stable aqueous soln. having about 1-200cps viscosity is easily obtd. This aqueous soln. is used as a stable aqueous composition for a rust preventing coating. A thick paint film can be easily formed by adding plastics such as acrylic resin to the composition.
Patent JP-H08257964-A (JP)
Title: Work absorbtion device
Inventor: SATO ATSUSHI
IPC: B25J15/06
Filed: 1995-03-28
Abstract: PURPOSE: To avoid danger as the result of intervention of an operator and peeling of workpiece held by an absorbtion pad, due to abnormal air pressure. CONSTITUTION: Air pressure is fed to an injector 11 from an air compressor 3 by means of a first absorption/opening solenoid valve 9 in response to an absorption/opening command from a programmable controller 27, so that workpiece W is absorbed by an absorption pad 1. The absorption pad 1 operates at, e.g. 100% operating speed, an abnormal air pressure signal is output from a first pressure sensor 5 in response to lowering of the air pressure, a PLC 27 detects this air pressure abnormality, and then the pad is decelerated to 50% operating speed. With further lowering of the air pressure, a signal indicating the air pressure abnormality is output from a second pressure sensor 7, and the workpiece W is expelled while the PLC 27 detects the air pressure abnormality. The first absorption/opening solenoid valve 9 is opened, and either an alarm is issued or an emergency stop is made.
Patent JP-H06280763-A (JP)
Title: Fluid compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/107
Filed: 1993-03-29
Abstract: PURPOSE:To reduce incurring of a friction loss and to improve performance by a method wherein protrusion and retraction of a blade on the suction side where a twist is tight is brought into an excellent state. CONSTITUTION:A fluid compressor comprises a rotary body 27 eccentrically arranged in a cylinder 21 provided at two ends with support bearings; a spiral groove 37 which is formed in the outer peripheral part of the rotary body 27 and the pitch of which is gradually decreased in an axial direction; and blades 39 differed in an axial gap between the groove 37 and the balde according to the size of the pitch of the groove 37 and protrudably and retractably fitted in so as to form a plurality of working chambers 41.
Patent JP-S51146123-A (JP)
Title: Memory panel driving system
Inventor: KAJI TETSUNORI
IPC: H01J17/49
Filed: 1975-06-11
Abstract: PURPOSE: A memory panel driving system, that aims at having high brightness and simultaneously fastens response velocity by use of display shell having memory performance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03203085-A (JP)
Title: Semiconductor memory
Inventor: SOOUUIN CHIYO
IPC: G11C8/14
Filed: 1990-03-22
Abstract: PURPOSE: To improve a margin and area ratio at the time of laying out an array and to restrain combining noises induced at the time of driving word lines by distributing and arranging word line drivers the same piece each at both sides of a memory array. CONSTITUTION: Word lines WL1 -WLk , arranged in perpendicularity to many bit lines BL1 -BLj connected to each sense amplifier SA a pair each, are grouped into pairs of four piece, and four word lines existing in this pair are twisted at the intermediate supporting point i.e., the connecting zone. Also, word line drivers 10 existing in the upper and lower side of the word line are respectively connected to word lines of 2<n> piece each if the number of word line is 2<n> , and arranged in zigzag around the center of the array. By this way, the interval between drivers 10 is increased on the layout surface, word lines are separated two times in interval compared with before twisting, combining capacity components are reduced and the correct and high speed operation is obtained.
Patent JP-H02248005-A (JP)
Title: Liquid resistor
Inventor: UMEYAMA KOJI
IPC: H01C10/02
Filed: 1989-03-20
Abstract: PURPOSE:To make it possible to use the liquid having the desired conductivity by a method wherein the resistive solution flowing into a heat exchanger and cooling water circulating in the heat exchanger are separated with each other by a circulator. CONSTITUTION:A portable liquid vessel 1, having an opened upper end, containing a current resistive solution and provided with a cooling liquid flow-in and flow-out hole on the inner surface, is provided. The lower end part of the electrode lifting frame 3 is detachably fixed to the outer or inner circumference of the liquid vessel 1, and said lower end part is raised. The supporting part 2 of a lifting machine is provided on the frame 3 located above the center part of the liquid vessel 1. A plurality of electrode plates 5 are suspended by a lifting machine 4 which is detachably attached to the supporting part 2 in a vertically free movement manner. The above-mentioned electrode plates 5 are separated in parallel with each other. Cooling water and the liquid of the liquid vessel are circulated separately with each other by a heat exchanger through the intermediary of a metal plate. At this time, the flow-in-and-out hole of the liquid vessel 1 and the heat exchanger 7 are communicated by a circulating path 6 through the intermediary of a pump 23.
Patent JP-H02249048-A (JP)
Title: System for confirming storage content of read-only memory
Inventor: KAWAMATA TETSUO
IPC: G06F12/16
Filed: 1989-03-22
Abstract: PURPOSE:To confirm the storage content of a read-only memory without damaging the economy of an input output controller by installing a specified address generation means and a switching means in the input output controller. CONSTITUTION:Storage content identification information N which identifies the storage content of the read-only memory 522 is previously stored in the previously decided specified address as in the read-only memory 522. The switching means 200 switches an address for farmware reading (a) outputted from a processor 521 to the specified address as which a specified address generation means 100 generates and inputs it to the read-only memory 522. Consequently, the storage content of the read-only memory 522 can be confirmed by storage content identification information N outputted from the read-only memory 522. Thus, the storage content of the read-only memory 522 can be confirmed without damaging the economy of the output controller.
Patent JP-H02250479-A (JP)
Title: Video signal recording device and video signal reproducing device
Inventor: IKEDA KAZUMASA
IPC: H04N5/91
Filed: 1989-03-24
Abstract: PURPOSE:To decide the aspect ratio of a video signal automatically by inserting the aspect ratio identification signal which is outputted by a identification signal generating means in the sink tip period of the horizontal synchronizing signal of the video signal and recording it on a recording medium together with the video signal. CONSTITUTION:The aspect ratio identification signal D which has the same frequency with a chrominance subcarrier and also has a phase corresponding to the aspect ratio of the video signal is inserted in the sink tip period of the horizontal synchronizing signal HD, and recorded and reproduced. Therefore, the display mode of the television monitor 37 can be set matching the aspect ratio of the video signal. Consequently, the procedure to decides the aspect ratio over a look at a display screen and switch the display mode of the television monitor 37 manually can be eliminated.
Patent JP-H02249867-A (JP)
Title: Bunch winder for winding package
Inventor: MIMA HIROSHI
IPC: B65H54/34
Filed: 1989-03-24
Abstract: PURPOSE:To simplify the formation of a desired bunch wind by a yarn changeover member, being engaged with yarn stretched across between a yarn feeding package and an empty paper tube of a winding package and converting it in direction of being crossed with this empty paper tube, and a traveling means for reciprocating this changeover member to the side of the said yarn feeding package, respectively. CONSTITUTION:A yarn changeover member 64 winds stretched yarn on an empty paper tube B after its turnabout when a winding package P2 is rotated and drive. In addition, a traveling means 65 reciprocates at the specified width, thereby traversing the yarn, and forms a desired-form bunch wind, while it is further moved to the side of a yarn feeding package P1 after completion of the bunch wind, thus engagement between the yarn changeover member 64 and the yarn can be released. A desired bunch wind is simply formable by only operation to travel the yarn changeover member 64.
Patent JP-S60214854-A (JP)
Title: Preservation of cut rice cake
Inventor: TANAKA AKIRA
IPC: A23L7/10
Filed: 1984-04-09
Abstract: PURPOSE:To keep a cut rice cake from getting moldy, by cooling and cutting a rice cake, sealing the cake with a plastic film, etc., heating at a specific temperature, and storing in an oxygen-free atmosphere. CONSTITUTION:A rice cake is cooled and cut to pieces. The cut cake is packed airtightly with a plastic film or laminated material containing plastic film, and stored after the heat-treatment at 60-70 deg.C for >=60min. As an alternative method, a heat-treated rice cake is cooled in an aseptic atmosphere and sealed airtightly with sterilized plastic film, etc.
Patent JP-H09257465-A (JP)
Title: Noncontact method for measuring strain of minute area
Inventor: KOYAMA HIROYUKI
IPC: G01B21/32
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the amount of a large strain of a minute area simply and highly accurately. SOLUTION: Four points A, B, C, D are set to an object to be measured. After the object is deformed, positions of corresponding points E, F, G, H to the four points A, B, C, D are measured. A quadrilateral EFGH is moved in parallel so that the E point overlaps with the A point. Distances Lx , Ly in an X-axis direction of the points E and F, a Y-axis direction of the points E and H are operated as an X coordinate and a Y coordinate of the points F, H, from which main strains ε1 , ε2 and main shear strains γ1 , γ2 are operated.
Patent JP-S58188747-A (JP)
Title: Car warning device while stopping
Inventor: YOSHIZAWA HIROYUKI
IPC: F16K31/02
Filed: 1982-04-27
Abstract: PURPOSE:To reliably prevent a driver from forgetting to apply a brake and to improve the safety by generating a warning when an engine is stopped with a parking brake not being applied. CONSTITUTION:When a car is running, an ACC switch is made ON, and the first and second transistors Q1, Q2 are also made ON and they constitute the first control circuit having a self holding function regardless of the ON or OFF state of the ACC switch. Since the voltages V3, V4 of emitter and base terminals of the third transistor Q3 are set at the same potential, Q3 is kept at an OFF state. When an engine is turned off to stop the car, if a parking switch SWPB (or parking range switch SWPL) is left OFF, the OFF state of the ACC switch makes V4>V3, and a warning device C is operated by means of the conduction of Q3, thus generating a warning.
Patent JP-H08240250-A (JP)
Title: Belt type automatic transmission
Inventor: KAKO HIDETOSHI
IPC: F16H55/56
Filed: 1995-03-02
Abstract: PURPOSE: To automatically effectuate an engine brake at such a time as when a vehicle travels along a downward slope. CONSTITUTION: A driving shaft 20 is fitted with a sheave pair 21 formed out of a stationary sheave 22 and a moving sheave 23 to approach thereto under a force increasing with a rotating speed, while a driven shaft 30 is fitted with a sheave pair 31 formed out of another stationary sheave 32 and a moving sheave 33 to approach thereto under an elastic force. Also, a V-belt 28 is extended between the sheave pairs 21 and 31, thereby forming a belt type automatic transmission 2. In this case, the maximum opening of the sheave pair 21 on the shaft 20 is limited, so as to prevent the belt 28 from becoming loose, and a starting clutch 15 is laid between an engine 1 and the shaft 20.  Also, a shift-up preventing means 40 is provided for automatically giving the moving sheave 33 of the sheave pair 31 an approaching force toward the sheave 32, when torque in a rotating direction is transmitted from the shaft 30 to the sheave pair 31 thereon.
Patent JP-H06259019-A (JP)
Title: Device for extending sheet, such as photograph and wall paper
Inventor: SASAO MUTSUMI
IPC: G09F7/18
Filed: 1993-03-05
Abstract: PURPOSE:To make it possible to recycle the panel main body of a photographic panel for display. CONSTITUTION:This device A for extending sheets consists of a base panel 10 and a surface sheet 20 for photographs, etc., to be extended thereon. This base panel 10 has a resin foam layer 14 which is finely porous and has adsorptivity on the surface of the panel main body 1 and the surface sheet 20 has a smoothing layer 22 consisting of a coating layer or lamination layer for improving and assuring the adsorptivity on the rear surface of the sheet body 21. The adsorptive power of the resin foam layer 14 is assured by the smoothing layer 22. Easy extending and releasing of the surface sheet 20 are made thus possible.
Patent JP-H08241646-A (JP)
Title: Transparent touch panel
Inventor: SHIMAMOTO KOICHIRO
IPC: G06F3/041
Filed: 1995-03-03
Abstract: PURPOSE: To maintain the linearity of a transparent touch panel by maintaining the conductivity and evenness of a conductive film of an upper electrode even in the case where sliding of a finger and a pen is repeated at a position formed with an insulating layer or near there. CONSTITUTION: This transparent touch panel is provided with a lower electrode 4, which is formed with conductive films 2, 6 made of ITO and a parallel pair of bus bars 3 made of silver paste on the top surface of an insulating board 1 made of soda glass plate, and an upper electrode, which is formed with a hard coat layer made of acrylate group phot-curing resin on the top surface thereof. The lower electrode and the upper electrode are overlapped with each other so that the direction between the bus bars 3 of the lower electrode 4 and the direction between the bus bars 7 of the upper electrode 8 cross each other, and the peripheral parts thereof are adhered to each other by an adhesive layer 10 made of pressure sensitive adhesive double coated tape so as to obtain the transparent touch panel.  An insulating layer 16 made of the phot-curing resin is provided outside of a frame area, which exists between the upper electrode 8 and the lower electrode 4 and adjacent inside of the adhesive layer 10. Even in the case where sliding of a finger or a pen is repeated, conductivity and evenness of the conductive film of the upper electrode 8 can be maintained.
Patent JP-S56168239-A (JP)
Title: Electric power supply
Inventor: FUJIWARA KENJI
IPC: G05F1/573
Filed: 1980-05-28
Abstract: PURPOSE:To protect a power supply by using a transistor (TR) with a reduced collector loss by reducing the collector loss of a serial controlling TR at an increased load current. CONSTITUTION:A stabilized power source circuit to a load 15 is constiuted by connecting a driving TR5, an error detecting TR3 detecting a variation of an output voltage, a Zener diode 6 and diodes 13, 14 to a series controlling TR4. A diode 16 connecting a cathode to an emitter of the error detecting TR3 for error detection is added further to a collector of a driving TR5 of this circuit. Hereby, when a load current is increased the diode 16 is biassed to the forward direction to suppress the collector loss of the serial controlling TR5 and protect it.
Patent JP-H01243078-A (JP)
Title: Image forming device
Inventor: MORI HIROSHI
IPC: G03G15/00
Filed: 1988-03-24
Abstract: PURPOSE:To form images at high speed even when plural copies are taken by supporting plural image writing parts movably, reading image information written in the image writing parts optically, and forming images on a photosensitive material. CONSTITUTION:The title device is provided with the image writing part 11-1-11-7 constituted of elements on which the images can be written by heat or light, moving means 15, 16 and 17 which support the image writing part movably, a writing means which writes image information into the plural image writing parts, and an optical means which optically reads the image information of the image writing part and forms the images on the photosensitive material. The image information is written into the image writing part 11-1-11-7 one by one page which are circulated to be read by the optical means 2, and the images are formed at every part while succeeding all pages. On the other hand, the image information can be reduced in size and written by a laser 3, and therefore, the image writing parts can be completely exposed at once, in order to read the image information and to form the images on the photosensitive material. Thus, image copying is performed at, higher speed.