baber/WOPTO huggingface dataset:
Patent JP-S63254438-A (JP)
Title: Exposure controller
Inventor: HORIGUCHI MASASHI
IPC: G03B27/73
Filed: 1987-04-13
Abstract: PURPOSE:To contrive the miniaturization of the device by providing both a transparent part and a filter part on a filter plate, attaching the filter plate to a filter frame for sliding in the direction intersecting orthogonally with an optical axis, and interlocking a variable diaphragm and the filter plate. CONSTITUTION:As for a filter plate 24, an LB filter film and a green reflection type band pass filter film are superposed and vapor-deposited on one side of a transparent glass plate, and said filter plate is held by a filter frame 60. To a rack 60a of the filter frame 60, a gear 62 connected to a stepping motor 61 is engaged, a fixing pin 63 is combined to a linear groove 60b and the filter frame 60 slides in the direction intersecting orthogonally with an optical axis L. Also, to a cam groove 64 of the filter frame 60, a pin 66 of a diaphragm plate 22 is fitted loosely, and to a cam groove 65, a pin 67 of a diaphragm plate 23 is fitted loosely. In the cam grooves 64, 65, horizontal parts 64a, 65a and inclined parts 64b, 65b are formed, and when a filter part is withdrawn from an optical path, the diaphragm plates 22, 23 are also withdrawn from the optical path, and when the diaphragm plates 22, 23 further move in a state that the filter part has entered completely into the optical path, they approach and control the light quantity.
Patent JP-S62247677-A (JP)
Title: Compression processing method for picture data
Inventor: SHIMURA KAZUO
IPC: H04N1/41
Filed: 1986-04-18
Abstract: PURPOSE:To improve the compression factor of picture data by dividing the original picture data into the non-sharp picture data and other picture data and applying the quantizing process to the data excepting for the non-sharp picture data to coarsen the bit resolution. CONSTITUTION:The smoothing process is first applied to an original picture data to reduce the high space frequency component for the production of the non-sharp picture data. Then the non-sharp picture data is excluded out of the original picture data. Thus the non-sharp picture-subtracted picture data is obtained and this picture data contains a high space frequency component. Then the quantizing process is applied to said subtracted picture data to coarsen the bit resolution. Furthermore the estimated coding process is applied to both picture data. Then a high compression factor is attained with the picture data by combining these quantizing process and estimated coding process.
Patent JP-H08285691-A (JP)
Title: Infrared detector
Inventor: GOTO JUNJIRO
IPC: G01J1/02
Filed: 1995-04-17
Abstract: PURPOSE: To remove stray light, background, heat, noise, or the like due to bachlight and background light, and to reduce the rising time of a detector by superimposedly fitting a plurality of aperture elements consisting of a metallic thin plate. CONSTITUTION: A cold aperture 10 is made up of tubular first to third aperture elements 11 to 13 consisting of copper or a metallic thin plate of radio-wave absorptivity and having circular windows 11A to 13A in the central parts of the respective ceiling plates. The element 11 is fixed to the bottom plate 2 of a cylinder 3, and the element 12 is fitted to the element 11 so that the respective ceiling plates have an interval therebetween and the respective outer walls are superimposed. The element 13 is fitted to the element 12 in the same manner. In this case, the shapes and dimensions of the respective circular windows 11A to 13A are successively enlarged so that the visual field angle α of the infrared detecting element 1 has a prescribed value. The axial centers thereof are brought into line with that of the light-receiving surface of the element 1.  As a result, stray light and background light hardly reach the element 1, so that background, heat, and noise can be removed. Further, since the aperture 10 is made of a metallic plate and small in heat capacity, the rising time of the detector can be shortened.
Patent JP-H11248238-A (JP)
Title: Exhaust duct of surface treatment device
Inventor: SAKUMA OSAMU
IPC: F24F7/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent white gas from occurring from an exhaust port even in the case that the outdoor air temperature is low, by cooling the exhaust gas including steam produced from a surface treatment device. SOLUTION: This exhaust duct is of double structure composed of an outer duct 19 and an inner which passes discharge gas including steam produced from a surface treatment device, holding space to pass fresh air taken in from an outside air intake 24 between the outer duct 1 and the inner duct 18, and this discharges the discharge gas 15 passing within the inner duct 18 our of the house from an exhaust port after directly cooling it by the fresh air passing through the space surrounded by the outer duct 19 and the inner duct 18.
Patent JP-H05286530-A (JP)
Title: Heavy article transferring device
Inventor: YOSHINO YUICHI
IPC: B65G7/04
Filed: 1992-04-10
Abstract: PURPOSE:To shift a heavy article easily and safely by a simple and compact device by sending out a plurality of flexible rollers continuously in a constant pitch into a roller guide. CONSTITUTION:A heavy article transferring device is equipped with a roller box 1 into which a plurality of flexible rollers 10 which are perpendicularly arranged to the feeding-out direction are accommodated, roller guide 2 which is long and guides the roller and whose lower part is opened, roller feeding-out device 3 which sends out the roller 10 from the roller box 1, and a jack 8 which is installed on the surface of the roller guide 2. When the roller box 1 in which a plurality of rollers are accommodated is shifted, a wheel 4 revolves, and a cylindrical part 6 having a recessed part 7 for accommodating the rollers 10 in a on the peripheral surface revolves, and the rollers 10 are sent out continuously to the roller guide 2 in a specified pitch. The device specified pitch is shifted, returning the rollers 10 which are sent out from the edge part of the roller guide 2 into the roller box 1 in succession.
Patent JP-H02271126-A (JP)
Title: Vibration shielding device
Inventor: KIMURA HIROYUKI
IPC: H02K5/24
Filed: 1989-04-12
Abstract: PURPOSE:To shield the vibration in the vertical and horizontal directions by installing a damper which moves in the horizontal direction between a load carrying platform and a base and setting the damping coefficient of the damper in a specific relation between the equipment weight, effective length of a suspending member, and the acceleration of free fall. CONSTITUTION:A vibration shielding device 30 consists of a vibration shielding device body 3 and a damper 9. The device 30 is installed between the load carrying platform 2 of a transport vehicle and the base 1 of a precision machine 8. Four-five is set as the number of bodies 3 and dampers 9. Then damping coefficient C of the damper 9 is set so as to satisfy the equation C>=W/2(lg)<1/2>. Here, the equipment weight is W, the effective length of a suspending member is l, and the acceleration of free fall is (g). With this constitution, the vibration in the vertical and horizontal directions of the load carrying platform 2 can be shielded.
Patent JP-H05299488-A (JP)
Title: Device evaluation test apparatus and method
Inventor: YAEGASHI IKUO
IPC: H01L21/66
Filed: 1992-04-10
Abstract: PURPOSE:To provide a device evaluation test apparatus which can quickly and accurately evaluate a device. CONSTITUTION:A radial line setting means 1 for setting a plurality of radial lines Li extending from the base point C on the coordinates system using a plurality of physical quantities X, Y as the coordinate axes, an acceptance test means 2 for conducting the acceptance test to a device D under the given conditions and a limit point detecting means 3 for defining the section between the base point C and the end point Ai of each radial line Li as the initial section and detecting the limit point Bi on the radial lines Li by reducing the section to a half for each execution of the acceptance test so that the good test result is always obtained at the one of the end points of the section and the bad test result is always obtained at the other end point are comprised.
Patent JP-H10279282-A (JP)
Title: Small boat landing device
Inventor: SUEISHI JUNICHI
IPC: B66C13/20
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a small boat landing device which can land and lower a small boat safely when the weather is stormy. SOLUTION: This device has a pair of elevating telescopic booms provided on a ship, a hydraulic piston which elevates the telescopic booms, and a winch for winding hoisting rope which is driven by a hydraulic motor 4. Furthermore, a multi-disc brake arranged on the hydraulic motor 4 is connected with a pump port 10 by a first circuit A having a first solenoid valve 22, the hydraulic motor 4 is connected with the pump port 10 by a second circuit B through an adjusting valve 23, a third circuit C through the adjusting valve 23 and a second solenoid valve 24, and a fourth circuit D whose one end is connected with a hydraulic motor 4 side of the third circuit C and whose the other end is connected with a pump port 10 side of the second circuit B through the second solenoid valve 24, and the second circuit B is connected with the fourth circuit D through a relief valve 25.
Patent JP-S62248551-A (JP)
Title: Molten metal supplying control apparatus for low pressure casting
Inventor: YAMAZAKI TETSUO
IPC: B22D18/08
Filed: 1986-04-19
Abstract: PURPOSE:To control pressure and flow rate of introducing air into a holding furnace and to execute stable casting by correcting the setting pressure value and flow rate value of the introducing air in accordance with a detected air pressure value in the holding furnace at the time of detecting rise of molten metal to a gate part in a mold. CONSTITUTION:After filling up the molten metal 12 into a crucible 13, air is introduced into the holding furnace 11, to rise the pressure in the furnace, and the molten metal in the crucible 13 is supplied into the mold 14 through a stoke 15. When the molten metal is reached to the gate 14a of the mold 14, a sensor 31 is detected and a signal is transmitted to a controller 100. And in accordance with the actual measured pressure value in the holding furnace 11 transmitted from the sensor 30, an operation correcting the setting pressure value and the setting flow rate value is executed by an arithmetic circuit 102 and a working signal is outputted from the controller 100 to a servo-driver 24, to control automatically valve opening degree of the pressure valve 22 and the flow valve 23.
Patent JP-S59225114-A (JP)
Inventor: FUREDERITSUKU JIYOOJI PERII
IPC: A23L33/15
Filed: 1984-05-09
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-H04300675-A (JP)
Title: Rotary apparatus for treating substrate
Inventor: HIMOTO MASAHIRO
IPC: G03F7/16
Filed: 1991-03-28
Abstract: PURPOSE:To simplify a preliminary discharging operation of a treating solution which is conducted in advance of a substrate treatment to discharge a treating solution practically from a treating solution discharge nozzle. CONSTITUTION:When a mode of discharge measurement of a treating solution is selected from various maintenance modes on a main operation panel, after the establishment of the discharge time of the treating solution (a discharge of the treating solution) by the input of numerical data on a secondary operation panel, the discharge of the treating solution from a treating solution discharge nozzle 52 is conducted after the transfer of the treating solution discharge nozzle 52 to the upper part of a measuring cylinder to enable the measurement of the actual discharge of the treating solution.
Patent JP-S61250595-A (JP)
Inventor: MITSUHARU HIROYUKI
IPC: F16L1/00
Filed: 1985-04-26
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-H09282217-A (JP)
Title: Information transfer method
Inventor: FUJITA HIROYUKI
IPC: H04N7/173
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an information transfer method capable of transferring only a necessary part at the time of transferring data from a video server. SOLUTION: The information transfer system 10 is provided with the video server 11 for recording and reproducing video audio data, a personal computer 12 and a local area network(LAN) 15 for connecting the video server 11 and the personal computer 12. The video server 11 is provided with an interface(I/F) 13 for a network to be connected to the LAN 15 and a central processing unit (CPU) 16. On the CPU 16, a TCP/IP driver 17 and an extension FTP server 18 are operated. The personal computer 12 is provided with the I/F 14 for the network to be connected to the LAN 15 and the CPU 19. On the CPU 19, the TCP/IP driver 20 and an extension FTP client 21 are operated.
Patent JP-H04301888-A (JP)
Title: Information processor
Inventor: ITO TAKAFUMI
IPC: G06F3/048
Filed: 1991-03-29
Abstract: PURPOSE:To improve the operability of picture scroll in an information processor provided with a unified type display input device. CONSTITUTION:A scroll occurrence area is provided in the document and graphic generation picture area of the display picture on a unified type display input device 24, and a cursor movement control part 32 moves a cursor based on position coordinate data, which is read in by an input control part 26, and the switch status, and a scroll control part 34 scrolls the picture when coordinate data is inputted in the scroll occurrence area with the variance smaller than a prescribed value in a prescribed time (a penpoint switch is turned on)
Patent JP-S5616941-A (JP)
Title: Manufacture for magnetic recording medium and its unit
Inventor: TOWATARI YOSHISHIGE
IPC: H01F41/20
Filed: 1979-07-20
Abstract: PURPOSE: To manufacture the recording medium excellent in the magnetic characteristics, by the constant incident angle of vapor-deposited metal, through the vapor deposition of the ferromagnetic metal on the tape support while guiding with the guide surface of specific shape.  
     CONSTITUTION: To the tape support S fed from the reel 2 and wound on the reel 3 (hereinafter, simply called tape), during the carriage at the tape guide 7, the ferromagnetic metal M is vapor-deposited from the evaporation source 0 within the range of angle DOC to manufacture the magnetic recording medium. In this case, on the curve determined by the variables r and ϕ satisfying the relation indicated with equation [where; r is the distance of radiated straight line of the metal M, θ is the crossing angle between the radiated straight line and the tape S, and r 0  is the distance (constant) of the radiated straight line at ϕ=0], the tape S is guided, through the setting of the shape of the surface of the tape guide 7, allowing to adhere the evaporated metel on the surface of tape S with a given angle θ. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10265480-A (JP)
Title: Processing of gas containing silanes
Inventor: HASEGAWA MASAYUKI
IPC: B01D53/72
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively treat a gas containing silanes to remove or decrease specific silanes in the gas by carrying out a contact of the gas containing the silanes with silanes or disilanes having higher boiling points than the silanes in the gas. SOLUTION: This treatment of the gas containing the silanes expressed by formula (R is an 1-12C monovalent hydrocarbon group; X is a halogen; a and b are each an integer of 0-4 and satisfies a+b=0-4) is made to contact with the silanes having higher boiling point than these silanes or trimethylchlorodisilane, dimethyltetrachlorodisilane, etc., allowing to remove or decrease the silanes in the prescribed gas containing the silanes.
Patent JP-S61250045-A (JP)
Title: Resin composition
Inventor: NAKASHITA SUENORI
IPC: A01G9/14
Filed: 1985-04-27
Abstract: PURPOSE:To obtain a resin composition for agricultural film of high performance in weatherability, colorability, high-frequency adhesivity, bloom resistance, etc., by incorporating a chlorine-contg. resin with phosphoric ester plasticizer, epoxy compound specific organozinc phosphate compound, organic phosphite compound, etc. CONSTITUTION:The objective composition can be obtained by incorporating 100pts.wt. of a chlorine-contg. resin with (A) 0.1-10pts.wt. of a phosphoric ester plasticizer, e.g., tricresyl phosphate, (B) 0.1-10pts.wt. of are epoxy compound, e.g., epoxidized soybean oil, (C) 0.4-2pts.wt. of an organozinc phosphate compound of formula I or II (R<1> and R<2> are each alkyl, alkenyl, aryl, etc.; R<3> is H, alkyl, alkenyl, etc.), (D) 0.1-2pts.wt. of an organic phosphite compound of formula III [R<4> and R<6> are R<1> and R<2>, respectively; R<5> and R<7> are each R<3>; A is of formula IV, etc. (R<12>-R<16> are each H or alkyl; R<17> is H, alkyl, etc.)] and (E) 0.001-0.5pt.wt. of a compound of formula V (R<8> and R<10> are R<1> and R<2>, respectively; R<9> is H, alkyl, etc.) or its metal salt, (e.g., dibenzoylmethane).
Patent JP-H11289599-A (JP)
Title: Signal processor, signal processing method and computer-readable recording medium recording signal processing program
Inventor: TSUGI TORU
IPC: G10L21/049
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To realize the hourly compressing/extension of a multi-channel acoustic signal by dividing the signal of each channel into block unit with an adaptively fixed time width and exchange-inserting the signal of the block units to the signal of each channel while synchronizing each channel. SOLUTION: Through the use of a weighting coefficient for each channel, a right/left weighting sum signal (signal to be analyzed) is calculated to obtain the characteristics variable of the periodicity. The left signal and the right signal are divided with the same timing into each clock unit while adaptively fixing the time width of the block unit. Then, the output signal of each channel is generated by executing thinning processing, repeating processing or processing exchanging and inserting a new block signal composed through the use of plural left block signals and right block signals by block unit with respect to each of the right and left signals while synchronizing respective channels.
Patent JP-S59217226-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGISHI HIROAKI
IPC: C09D9/02
Filed: 1983-05-25
Abstract: PURPOSE:To provide a medium which has high oxidative stablility and shelf life stability, is highly resistant to wear and lessens the wear of a magnetic head by forming a magnetic layer contg. magnetic powder of a metal having the differential heat curve which is stable at least up to a specific temp. and a polishing agent having a grain size of a specific value or below on a base. CONSTITUTION:A method mainly used to obtain magnetic powder of a metal of which the differential heat curve is stable at least up to 80 deg.C is a method of adding various additives, for example, various elements such as nickel, aluminum, silicon, magnesium, copper, phosphorus, etc. and/or the compd. thereof to the alloy components of the magnetic powder of said metal by a method of incorporation, deposition or the like. The polishing agent is enumerated by generally used materials such as alpha-Al2O3, ZrO2, CeO2, gamma-Al2O3, Si3N4, etc. The polishing agent of <=0.5mu grain size is used and is added in a 2-20pts.wt. range by 100pts.wt. a binder. The magnetic powder of the metal and the polishing agent manufactured in such a way are mixed and dispersed with the binder, solvent, etc. to prepare a magnetic coating which is then applied on a base and is dried. The magnetic layer is thus formed.
Patent JP-H05266153-A (JP)
Title: Method and device for image processing
IPC: G06T1/00
Filed: 1992-03-18
Abstract: PURPOSE:To edit and output characters and image data on a picture in quantities at a high speed by preparing conversion tables by object kinds of data on a work station. CONSTITUTION:When data edited on the work station 300 are transferred to an image setter through a file server 200, the data need to be converted into commands that a file server 200 can read. The conversion tables by the kinds of objects are provided as hardware and the edited data are read out; and a use start command for an output frame, a page frame, etc., is issued according to an output indication and the object kind is decided according to the number of the objects. Once the object kind is decided, it is decided whether or not a conversion table is present or not; when there is not the conversion table, a line command is issued, but when the conversion table is present, the conversion table for the command is read out of the command table. Then the read conversion table is used to automatically generate parameters according to the number of commands and the number of parameters.
Patent JP-S5715449-A (JP)
Title: Cooler for electronic circuit components
Inventor: FUJII MASAO
IPC: H01L23/36
Filed: 1980-07-02
Abstract: PURPOSE:To enhance the effect of heat radiation by transmitting heat outside the case by surface contact of a part of an elastically-designed heat radiating member with a hat transmission equipment as constructed integrally with the case of components. CONSTITUTION:In an equipment so designed that heat generated from electronic circuit components 1 housed in a package is cooled with a water-cooled cold plate 3, a heat radiating member 4 is mounted integral to individual parts. The heat radiating member 4 is made elastic by bending a metal plate in a Z shape. For example, components 1 packaged on a printed board 2 or the like individually are so arranged that the top surface of the member 4 adhered to the cold plate 3 by the elasticity of the heat radiating member 4. This permits heat generated from individual components to transmit directly outside the case thereby improving the effect of heat radiation.
Patent JP-H11289750-A (JP)
Title: Power supply device
Inventor: TANIYA TAKESHIRO
IPC: H02M1/12
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a pulselike noise from being generated when changing voltage by triac control by providing a shunt circuit where a resistor is connected in parallel with a triac circuit. SOLUTION: A shunt circuit 8 is a circuit where a resistor R6 is connected in parallel with a triac circuit 3, thus enabling an output voltage to rise gradually when a triac T1 is off. In this manner, by providing the shunt circuit other than a filter circuit, voltage when the triac T1 is off is changed gradually, thus eliminating a steep voltage change and hence preventing a pulselike noise from occurring and preventing a connection load and a power supply side from being poorly affected. Further, voltage changes gradually in the load even if the triac T1 is off, thus reducing a ripple. Also, the optimum value of the resistance of the shunt circuit 8 changes due to the power consumption of the connection load but is approximately 200 Ω up to approximately 1,500 W.