baber/WOPTO huggingface dataset:
Patent JP-S5272785-A (JP)
Title: Preparation of dispersed resin compositions
Inventor: MORI KAORU
IPC: C08L67/02
Filed: 1975-12-15
Abstract: PURPOSE: To prepare a dispersed resin composition with a low viscosity even at a high solid content and improved storage stability capable of giving coatings with improved performances, by the use of a dispersant consisting of specific two kinds of polymers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08326601-A (JP)
Title: Divergent flap seal for gas-turbine engine exhaust nozzle
Inventor: BURATSUDORII SHII JIYONSON
IPC: F02K1/12
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a divergent flap seal preventing mechanical damage between adjacent divergent flaps of an exhaust nozzle, adaptable to complicated geometrical shape and useful to provide constant nozzle cross-sectional area. SOLUTION: A divergent flap seal 20 for a gas turbine engine exhaust nozzle having a longitudinal axis comprises a body 26, a spine member 28 and a flap position guide 31. The flap position guide 31 separates adjacent divergent flaps regardless of the angle of the flaps being skewed relative to the longitudinal axis of the nozzle, thereby more evenly distributing the flaps about the circumference of the nozzle.
Patent JP-2000340315-A (JP)
Title: Lamp holder, injection molding method for it and injection molding die for it
Inventor: MORIMOTO TAKASHI
IPC: B29C45/26
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To cut down a component manufacturing cost and an assembling cost of a lamp holder used for a fluorescent lamp and to enhance its quality by removing a danger of a base being loosened while it is used. SOLUTION: In this lamp holder, a metal tube cylindrically molded is disposed so that its peripheral surface is in contact with the screw-shaped part of a cavity surface provided on one die member. The other die member is combined with this die member so that its core surface faces the cavity surface. After the die is fastened, a resin is filled in a space between the cavity surface and the core surface, and the tube is deformed by the pressure of the resin so that the peripheral surface of the tube adheres to the entire screw-shaped part. As a result, a lamp holder integrally molded with a base 2 obtained by deformation of the tube and the holder part 1 of a resin completely adhered without having any gap between is obtained.
Patent JP-2000341650-A (JP)
Title: Video signal converting device
Inventor: HONDA KOJI
IPC: G06T3/40
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image by correcting pixel data by mixing interpolation pixel data, which are generated by adding interpolation components on the interpolation pixel sides of first and second pixels, and a correction value generated on the basis of the pixel data of plural pixels vertically or horizontally adjacent to the pixel data of the first or second pixel. SOLUTION: While using delay circuits 2-6 and computing elements 7-19 or the like, correction component generating circuits 27 and 28 generate interpolation pixel data Cv, for which interpolation components Sda and Sua are added, and a correction value Cc. The interpolation components Sda and Sua are based on the interpolation pixel side of the first and the second pixels, and the correction value Cc is based on the pixel data of plural pixels vertically or horizontally adjacent to the pixel data of the first or second pixel. The interpolation pixel data Cv and the correction value Cc are mixed by a time base converting circuit 37 and an input video signal S1 of skip scanning is converted to a video signal Sout of successive scanning. Thus, the reproducibility of a peak value in the interpolation pixel is improved and the high-quality image can be provided.
Patent JP-S6210487-A (JP)
Title: Scroll compressor
Inventor: FUJIO KATSUHARU
IPC: F04C18/02
Filed: 1985-07-05
Abstract: PURPOSE:To permit the stable oil supply by installing an oil feeding passage controller which varies the flow rate in an oil feeding passage for the communication between a back-pressure chamber and a suction chamber according to the temperature, into said flow passage. CONSTITUTION:The back-pressure chamber 20 and suction chamber 22 of a scroll compressor are connected through two balance passages 26 and 27. An oil feeding passage controller 43 which consists of steel balls 41 and a coil spring 42 and is arranged as check valve is installed into the balance passage 26. Since the coil spring 42 is made of shape memory alloy, and the length varies in accordance with the oil temperature, the balance passage 26 is spreaded, when the both of oil temperature and oil pressure is low, on start, and while, the balance passage is throttled when the both of oil temperature and oil pressure is high during operation. Therefore, the always stable oil supply is permitted, and a turning scroll 14 can be certainly supported.
Patent JP-S5481891-A (JP)
Title: Leaking water detector of pipe systems
Inventor: OBARA FUMIO
IPC: G01M3/18
Filed: 1977-12-13
Abstract: PURPOSE: To check the leaking water of pipe systems from the change in current supply of electroconductors.  
     CONSTITUTION: Two electroconductors 23 are wound, in proximity state, to the outside walls of the pipings 7, 10 near a building floor 13 by way of electrical insulators or insulation paints and are connected to a power source and detection circuit by means of lead-out wires 24. The leaking water of the pipings 7, 10 pools between the two electroconductors, i.e., shorts between the electroconductors, by which a slight amount of leaking water may be detected at the earliest time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5937859-A (JP)
Title: Stator for ac servo motor and manufacture thereof
Inventor: AKIYAMA YUUJI
IPC: H02K15/00
Filed: 1982-08-27
Abstract: PURPOSE:To shorten the axial size of a coil end by forming the coil end to simultaneously apply pressing force to the inner peripheral surface of a frame and the end direction of a stator core. CONSTITUTION:A foil-shaped insulator 10 is provided on the part corresponding to the outer periphery of a coil end 6a of a frame 1, i.e., the entire inner peripheral surface projected from the end surface of a stator core 2. The coil end 6a is filled and secured with fluid filler such as insulating varnish in the inner peripheral surface of the frame 1 through the insulator 10. In this case, the size of the bore of the coil end 6a is larger than the size of the bore of the stator core, and the axial end surface of the coil end 6a is press molded at the stator core end surface side. In this manner, the axial size of the coil end can be shortened, and the heat sink effect can be improved.
Patent JP-H10328733-A (JP)
Title: Method for winding hoop and device therefor
Inventor: MURAKAMI TAKESHI
IPC: B21C47/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To easily change a bobbin in a short time without stopping hooping machine to form a hoop, by using a guide member engaging with the bobbin and the hoop respectively, and beforehand attaching an end of the guide member onto the bobbin. SOLUTION: An engaging part of a guide member 8 is attached on a bobbin, a hook installed on an end of the guide member 8 is positioned with a clamp part 7 after the guide member 8 passed through a buffer part 9. The clamp part 7 is raised and a hoop 1 is engaged with the hook. A motor 12 is driven, the bobbin 11 is rotated, a carrying part 3 is driven and the hoop 1 is carried. At first, the guide member 8 is wound on the bobbin 11, and the hoop 1 is wound in succession. The working of winding is detected with a sensor 10 and the buffer part 9 is controlled based on the signal. When a prescribed amount of the hoop is wound and finished on the bobbin 10, the rotation of the bobbin 11 is stopped, the drive of the carrying part 3 is stopped and the hoop 1 is cut by driving a cutting part 4.
Patent JP-H067782-A (JP)
Title: Treatment of heavy metal ion-containing waste solution
Inventor: NAKADA ATSUSHI
IPC: C02F9/00
Filed: 1992-05-18
Abstract: PURPOSE:To effectively settle and remove a heavy metal ion-containing waste solution such as a waste plating solution. CONSTITUTION:A heavy metal ion-containing waste solution to which sulfide is added is held at high temp. under high pressure for a required time. In this case, it is desirable to set the high temp. condition to 130-250 deg.C and the high pressure condition to 2.7X10<5> to 40X10<5> Pa. As sulfide, either one of alkali metal sulfide, ammonium sulfide and hydrogen sulfide is used and the addition amount of sulfide is desirably set to 0.6 or more as an equivalent ratio (S/Me) of a sulfide ion to the amount of a heavy metal ion (Me) in a cyanide-containing waste solution before thermal hydrolysis.
Patent JP-S5671767-A (JP)
Title: Solar-heat collector using corrugated combined pipe
Inventor: FUKUDA HIDEO
IPC: F24S10/70
Filed: 1979-11-19
Abstract: PURPOSE: To improve the utility of a solar water-heater by separating the installation places of the solar-heat collector and the hot-water storage tank of a solar water-heater so that the solar-heat collector can be readily installed at various places around a house.  
     CONSTITUTION: A pair of solar-heat collecting pipes 1 and 1', which are made of a material of large thermal conductivity and corrosion resistance, are corrugated. To the outer lower portions of the corrugated pipes 1 and 1', semicircular bubble materials 2 and 2' a soft plastic bubble material are bonded, and their outsides are fitted with soft plastic pipes 3 and 3' to form a pair of corrugated combined pipes, which are connected by joints 4 and 4' to obtain a unitary solar-heat collector. Each thermal medium 5 flowing in through an inlet hole 6 is sent through an outlet hole 7 to a hot-water storage tank. Forming a solar-heat collector of only corrugated combined pipes permits the whole collector to be simplified, so that it can be readily installed at various places. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6041160-A (JP)
Title: Control system of computer system
Inventor: HIROSE TADASHI
IPC: G06F3/023
Filed: 1983-08-15
Abstract: PURPOSE:To infer some causes and output only a necessary message to a terminal out of the inferred causes by selecting an output message on the basis of transmission history information between a program executed in the past and the terminal. CONSTITUTION:A monitor program 203 monitors the transmission information between the execution program 202 and an I/O control program 201 of the terminal and stores the monitored result in a history collecting system 204. Consequently, a message required by a terminal user is selected from a data set in a message file 105 designated by an output request 206 from the execution program 202 on the basis of a selection program 205 and outputs the selected message to the terminal. The studied result of the operation history in the terminal by the monitor program 203 is used for the selection of the output message. Thus, the selection of the output message based on the transmission history information makes it possible to infer some causes and output only a necessary message out of the causes to the terminal.
Patent JP-H05307057-A (JP)
Title: Method and device for measuring electric field over surface of photosensitive body
Inventor: OMURA KATSUYUKI
IPC: G01R29/12
Filed: 1992-06-09
Abstract: PURPOSE:To establish an electric field measuring method for the surface of a photosensitive body and provide an associate device, with which the electric field generated by the static electricity of an electrostatic latent image is measured through an optical process. CONSTITUTION:A light wave reflection part 12 made of a dielectric substance is vapored fast to one surface of an electrooptical crystal 10 having an electrooptical effect, to form an electric field sensor S, which is located in the neighborhood of the surface of a photosensitive body to be measured 8 so that the electric field due to latent image electric charge 9 on the photosensitive body 8 penetrates the crystal 10. As the probe light, a light in the specifically polarized state is made incident on the other surface of the crystal 10 confronting the light wave reflection part 12 of the sensor S, and the electric field 17 penetrating the crystal 10 is measured from the probe light polarized state varied by the electrooptical effect of the crystal 10 in association with passage therethrough of the probe light and its being reflected by the light wave reflection part 12.
Patent JP-H11333766-A (JP)
Title: Micro-manipulator
Inventor: ITOIGAWA KOICHI
IPC: G02B21/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a micro-manipulator which is provided with a slender and small tip part, free from any breakage or twisting when a small object is held, and capable of outputting the signal proportional to the force applied to the tip part. SOLUTION: A micro-manipulator 1 is provided with a handling support part 2 consisting of a silicon single crystal and a handling part 8. A force sensor part 3 is formed in a center part of the handling support part 2. A fitting groove 5 of V-shaped is formed in a center part of an upper surface of a tip part of the handling support part 2. The handling part 8 which is formed of a SUS material, of a specified length, and of triangular column is fitted in the fitting groove 5, and fixed to an upper part of an electric wiring 7 formed in the fitting groove 5 using an electric conductor paste.
Patent JP-H05342936-A (JP)
Title: Game machine
Inventor: MATSUYAMA SHIGENOBU
IPC: H01H9/02
Filed: 1992-06-09
Abstract: PURPOSE:To prevent invasion of dust, water, etc., into an inner part of an operation member through a gap in the operation member without reducing operability, and reduce impact given to the operation member at the time of operating. CONSTITUTION:A game machine comprises a control panel 25 in which operation members of a joy stick 21 and pushbutton switches 22, 23, 24 are disposed, and a panel cover 26. The panel cover 26 comprises resilient material of such as rubber and soft vinyl. The panel cover 26 is formed in such a cross sectional form as to enclose the operation members at corresponding parts to the disposition positions of the operation members. The panel cover 26 is placed on the control panel 25 in such a way that the operation members are enclosed inside the panel cover 26.
Patent JP-H0440210-A (JP)
Title: Air purifier
Inventor: MIZUNO SEIJI
IPC: F24F13/28
Filed: 1990-06-07
Abstract: PURPOSE:To rapidly purify tobacco smoke and to prevent the scattering of the smoke to a place other than an installation place by providing a suction port to the ceiling part of main body having a dust collector and a blower built therein and arranging the blowoff ports directed to the suction port to the lower part of the front surface of the main body on both left and right sides thereof. CONSTITUTION:A suction port 8 is provided to the ceiling part of a main body 1 having dust collectors 2 - 4 and blowers 5 - 7 built therein and the blowoff ports 9 directed to the suction port 8 are arranged to the lower part of the front surface of the main body 1 on both left and right sides thereof. As a result, tobacco smoke is rapidly purified and can be prevented from spreading to a place other than an installation place.
Patent JP-H078922-A (JP)
Title: Method and apparatus for washing shutter member
Inventor: MATSUI SADA
IPC: G11B23/113
Filed: 1993-06-21
Abstract: PURPOSE:To certainly wash a shutter member subjected to punching processing and to facilitate drain treatment after washing. CONSTITUTION:In a washing apparatus washing a continuously sent-out shutter member made of stainless steel, a guide rail 3 guiding and holding the transferred shutter member in a predetermined direction and a plurality of washing nozzles 23 spraying a washing soln. on the shutter member are installed and a plurality of supply tanks 6a, 6b, 6c supplying a washing soln. to the washing nozzles are arranged along the guide rail and a flow line allowing the washing soln. overflowing the supply tanks to successively flow in the supply tanks on the upstream side of the rail is formed. Further, the recovery line recoving the washing soln. from the upstream supply tanks is formed and a separation device separating and removing the matter to be washed off bonded to the shutter member from the washing soln. of the recovery line is installed and, further, connection lines connecting the separation device and the downstream supply tanks are formed.
Patent JP-H01316116-A (JP)
Title: Hydraulic fixation type cutter holder
Inventor: SHIMOII TSUTOMU
IPC: B23D19/06
Filed: 1988-06-16
Abstract: PURPOSE:To obtain a fixing mechanism for a cutter which does not need a spacer and with which production cost can be reduced, by working the inside diameter of a cutter holder smaller than the outside diameter of an insertion shaft and arranging a hydraulic pressure feeding valve for a hydraulic chamber equipped with an O-ring groove which is installed on the inner wall surface of the holder. CONSTITUTION:When a cutter holder 1 having a cutter 6 is fixed onto a shaft 7, the holder 1 is warmed to increase the inside diameter and then fitted onto a shaft 7. When the holder 1 is cooled to the normal temperature through the lapse of time after insertion, the inside diameter reduces, and the holder 1 is tightly fitted and fixed onto the shaft 7. When the holder 1 is positioned at a desired position, a hydraulic pressure is supplied from a valve 5, and the hydraulic pressure is supplied into the hydraulic chambers 4 and 4 having O-ring grooves 2 and 2 at the both side edges, the inside diameter of the holder 1 is increased, and the fitting between the shaft 7 and the holder 1 is loosened, and the shift on the shaft 7 is permitted. When the hydraulic pressure is discharged from the valve 5 after the holder 1 is positioned at the desired position, the inside diameter of the holder 1 is reduced, and the holder is tightly fitted onto the shaft 8 and fixed.
Patent JP-H05339229-A (JP)
Title: Production of @(3754/24)alkylthio)alkyl isothiocyanate
Inventor: MANABE HIROYA
IPC: A23L27/20
Filed: 1992-06-10
Abstract: PURPOSE:To enable inexpensive production of the title compound having the flavor of Japanese horseradish by isomerizing an (alkylthio)-alkyl thiocyanate in a polar aprotic solvent with relative ease through safe operations. CONSTITUTION:The isomerization of an (alkylthio)alkyl thiocyanate of formula I (R is 1 to 4C alkyl; n is 3 to 10) such as 3-(methylthio)propyl thiocyanate is carried out in a polar aprotic solvent such as N,N-dimethylacetamide, preferably in the presence of a base such as potassium iodide as an isomerization catalyst to give an (alkylthio)alkyl isothiocyanate) of formula II. The compound of formula I, as a starting substance, is obtained by allowing an alkyl dihalide of formula III to react with a thioalkylating agent followed by reaction of the product with a thiocyanate salt. The compound of formula II has an irritating green smell like Japanese radish or horseradish and is useful as a flavor composition to be added to food products, cosmetics or toiletry products.
Patent JP-S638479-A (JP)
Title: Exhaust apparatus for dry type coke quenching equipment
Inventor: ARAI KEIZO
IPC: C10B39/02
Filed: 1986-06-27
Abstract: PURPOSE:The titled apparatus, having a coke discharge part in which an upper hopper with a gate valve, an open type lower hopper at the lower part and a weighing machine for controlling a feeder below the hopper are provided without requiring the use of a two-stage gate valve because of having a good airtightness and capable of achieving energy saving. CONSTITUTION:Red-heat coke 6 is fed from a charging hopper 1 to a gate 5 at the lower part of a hood 3 constituting the upper part of body of dry type coke quenching equipment and the grate 5 is horizontally moved, followed by bringing the coke into contact with a cooling gas to cool the coke. Then, the cooled red-heat coke 6 is dropped into an upper hopper 7 by reversing the grate 5 on the hopper 7 having a gate valve 8 in a coke discharge part of a discharge apparatus and run into an open type lower hopper 9 provided on the lower part of upper hopper 7 by opening the gate valve 8. Further, the coke (6a) collected in the lower hopper 9 is weighed by a weighing machine 10 to control the feed rate by a feeder 20 and then carried by transporting machine 11.
Patent JP-S633859-A (JP)
Inventor: HAMANO YUKIE
IPC: A61G17/04
Filed: 1986-06-24
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-H04348202-A (JP)
Title: Detecting apparatus of seam of band-like continuous body
Inventor: TANAKA SEISAKU
IPC: G01B5/28
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a seam detecting apparatus for a band-like continuous body which can be mounted regardless of the shape of the existing stage and is not necessary to be adjusted even if the thickness of the band-like continuous body is changed. CONSTITUTION:This detecting apparatus has rollers 24, 26 and a detecting means 30. The rollers 24, 26 are provided in arms 20, 22 which are movable independently of each other in a manner that the axis of each roller is at right angles to the running direction of a band-like continuous body 4 to be inspected and that the outer surface thereof is able to touch with the surface of the band-like continuous body 4. The detecting means 30 detects a seam 6 of the body 4 by detecting the relative displacement of the arms 20, 22. The rollers 24, 26 have different radii, and are arranged so that the extension line of a contact line when the outer peripheral surface of each roller 24, 26 is in line contact with the continuous body 4 becomes the same where the rollers 24, 26 are in the normal state without contact, with the seam 6 of the body 4. When the rollers 24, 26 are pressed in touch with the seam 6 of the continuous body 4, the displacement with a time difference of the rollers 20, 22 resulting from the difference of the radii of the rollers is detected by the detecting means 30, whereby the seam 6 is detected.
Patent JP-H092883-A (JP)
Title: Lightweight hardened member for civil engineering and construction and its production
Inventor: NAKAJIMA ICHIRO
IPC: C04B38/00
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a lightweight member for civil engineering and construction, large in strength, excellent in water tightness, heat insulation, durability, etc., and excellent in designability by injecting the kneaded product of a lightweight hardened product in a synthetic resin mold used as an armoring material, and subsequently curing and hardening the injected material. CONSTITUTION: The kneaded product of a lightweight hardened product is injected in a synthetic resin mold used as an armoring material and subsequently cured and hardened to produce the lightweight hardened product member in which the lightweight hardened product is covered and incorporated with the armoring material and which is used for civil engineering and construction. Since the armoring material itself is used also as a mold on the molding and hardening of the lightweight hardened product, the objective member for the civil engineering and the construction can extremely simply be produced without requiring the employment of other molds in the molding process and further without needing a labor for removing the mold after hardened.  The synthetic resin armoring material used as the mold is not deteriorated with the concrete, and the synthetic resin armoring material does not inhibit the hardening of the concrete when cured and hardened.