baber/WOPTO huggingface dataset:
Patent JP-S6217122-A (JP)
Title: Resistance heater
Inventor: INAO AKITAKA
IPC: C21D1/40
Filed: 1985-07-17
Abstract: PURPOSE:To make the press contact force of a conducting member to a member to be treated uniform to uniformly preheat said member by inserting a piston body into a cylindrical body of a device and energizing the piston body by a spring member. CONSTITUTION:The piston body 34 is freely slidably disposed into the cylindrical body 33 of a resistance heater 32. The body 34 is energized by the spring force of a spring 58, etc. so that the conducting member 36 disposed in a holding member 35 contacts under pressure with the end face of the member W to be treated. Electricity is conducted to the member W via a laminated body 56, piston body 34 and conducting member 36 of the resistance heater 32 to preheat the member W. The press contact force of the conducting member 36 is made always equal by such heating means and the preheating temp. of each member W to be treated is made uniform.
Patent JP-H0322427-A (JP)
Title: Drying method for semiconductor substrate
Inventor: ITO NAOYA
IPC: H01L21/304
Filed: 1989-06-19
Abstract: PURPOSE:To keep a drying time constant, and to conduct clean drying in a short time by pulling up a wafer and a carrier at slow speed from a hot treating liquid in air in which ionized hot air is flowed. CONSTITUTION:A carrier 2 in which a wafer 1 is housed is held by an arm 4 for vertical movement and dipped into a treating tank 3, into which a hot treating liquid is introduced from the bottom of the treating tank 3 and from which the hot treating liquid overflows, and the carrier is left at rest until the temperatures of the wafer 1 and the carrier 2 are elevated. When the pulling-up of the wafer 1 and the carrier 2 is started, a fan 9 is started. Air is passed through a heater 8, a HEPA filter 7 and an ionizer 6, brought to fixed air speed and the ionized clean temperature of hot air and flowed against a wafer surface from a hood 11, and sucked into a hood 10 for exhaust. Pulling-up is completed when the wafer 1 is lifted up to a certain specified position.
Patent JP-H10334095-A (JP)
Title: Kanji input device and recording medium readable by computer in which kanji data is recorded
Inventor: NISHIMURA HAJIME
IPC: G06F17/21
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To select and input many KANJIs (Chinese characters) including a KANJI, which is impossible to be specified by a code like JIS, etc. SOLUTION: A KANJI input device is provided with a font file set 2 provided with at least a basic font file 21 to store data of the KANJI specified by the code like JIS, etc., and one or plural extension font files 22 to store the data of the KANJI with no code, a different type character conversion table 3 to register the specified KANJI to be stored in the basic font file 21 as a master character and the KANJI with a fixed relation with the master character as a different type character,  a calling means 5 to call the master character to be stored in the basic font file 21 and a different type character display means 6 to display all the different type characters registered in the different type character conversion table 3 for the called master character on a screen and one desired KANJI is selected from among all the different type characters displayed on the screen by the different type character display means 6 and inputted.
Patent JP-S5281516-A (JP)
Title: Mold type transformer
Inventor: KOBAYASHI SATOSHI
IPC: H01F38/28
Filed: 1975-12-29
Abstract: PURPOSE: To prevent flashover and make N type light weight together by setting a convex poart divided to low voltage side part such as a primary and a secondary terminal and an iron core, bind metal fittings etc. on the surface of the molding resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0630588-A (JP)
Title: Inverter apparatus
Inventor: OKADA TAKAO
IPC: H02M7/48
Filed: 1991-05-31
Abstract: PURPOSE:To suppress the distortion of an inverter output voltage by the saturation of a phase voltage, by comparing a correction carrier signal with a control voltage signal and generating a switching control signal of a PWM inverter apparatus. CONSTITUTION:A switching control signal of a pulse width modulation(PWM) inverter apparatus is generated using a carrier signal Va of a predetermined period and control voltage signals V*u, V*v and V*w as input signals. In a device for controlling the output voltage of the apparatus, the control voltage signals V*u to V*w are compared with a reference value, and when the absolute value of the control voltage signals V*u to V*w exceeds the absolute value of the reference value, a comparator 31 for outputting a signal according to the exceeding value is installed. An adder 33 which adds the output of the comparator 31 to the carrier signal Va and outputs a correction carrier signal Ve is installed. Then, the correction carrier signal Ve is compared with the control voltage signals V*u to V*w and the switching control signal of the PWM inverter apparatus is generated. Thus, the distortion of line voltage can be suppressed.
Patent JP-S5284379-A (JP)
Title: Fluid impedance matching process
Inventor: TAKEKITA YOSHISUKE
IPC: F15C1/16
Filed: 1975-12-29
Abstract: PURPOSE: Mathching process not to exert the load side lower impedance variation on the inlet port side by means of enlarging the differencebetween the input pressure and the output pressure in the liquid impedance maching unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06346918-A (JP)
Title: Cross roller bearing and its manufacture
Inventor: FUJITA RYUJI
IPC: F16C33/60
Filed: 1993-06-04
Abstract: PURPOSE:To provide a cross roller bearing capable of assembling a divided wheel firmly without using a fixing bolt, a rivet, a cage and others and to provide its manufacturing method. CONSTITUTION:This cross roller bearing has an inner wheel 1 having a raceway groove 2 and an engagement surface 7 on its outer peripheral surface and an outer wheel 4 having a raceway groove 20 and an engagement surface 8 on its inner peripheral surface to engage with the inner wheel 1. The outer wheel 4 is constituted in divided wheels 4a, 4b divided in two in the axial direction. A large number of rollers 6 are fit in a raceway 13 formed between the raceway grooves 2, 20. On an inside part 7b in the axial direction of the engagement surface 7 of the inner wheel 1, a recessed part 14 is formed, and on the engagement surface 8 of the divided wheels 4a, 4b of the outer wheel 4, a protruded part 15 to fit in the recessed part 14 free to rotate is formed. Consequently, the divided wheels 4a, 4b are built in the inner wheel 1 free to rotate and in the state engaged in the axial direction.
Patent JP-H06349919-A (JP)
Title: Method of measuring stress in metal thin film
Inventor: TANIGUCHI MITSUHIRO
IPC: H01L21/66
Filed: 1993-06-04
Abstract: PURPOSE:To enable a local stress induced in a substrate to be measured throughout its surface by a method wherein at least two regions formed of metal thin film and different from each other in shape when viewed from above are provided on the surface of a compound semiconductor, the current-voltage characteristics of the two regions as Schottky electrodes are measured, and the measured values are compared with each other. CONSTITUTION:Two regions 2 and 3 of metal thin film different from each other in shape when viewed from above, or a Schottky gate FET active layer 2 and a diode active layer 3 are formed in a prescribed region of an semi- insulating GaAs single crystal substrate 1. Then, the current-voltage characteristics of the regions 2 and 3 as Schottky electrodes are measured, and the stresses of the metal films are calculated based on the measured values. When the current-voltage characteristics of Schottky electrodes different from each other in shape when viewed from above are measured, the measured values are affected by the shapes of the electrodes and stresses induced in the metal thin films. By this setup, the stress of a metal thin film can be easily measured by adding only a simple process.
Patent JP-S53124176-A (JP)
Title: Sterilizing method for osmotic separation
Inventor: TSUGE HIDEO
IPC: B01D65/04
Filed: 1976-12-29
Abstract: PURPOSE: To restrain or prevent increase of microorganisms in an osmotic separation tank so as to prevent rapid deterioration in osmotic separating performance by charging a soln. contg. a sterilizing agent of high membrane-permeability to the side, to which soln. to be treated is charged, of an osmotic separation tank, and by permeating the sterilizing agent to the side the treated soln. exudes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6219938-A (JP)
Title: Data flow calculator
Inventor: TAKEUCHI YOICHI
IPC: G06F15/82
Filed: 1985-07-19
Abstract: PURPOSE:To attain a repetitive processing at a high speed without increasing memory capacity by giving a decentralized processing to the ignition control of an instruction cell by means of two devices. CONSTITUTION:An instruction cell forcible ignition device 301 performs the input of the data token through the side of an arithmetic unit, the read-out of the flag bit of a transfer destination instruction cell, the ignition of an instruction cell (instruction token produced and delivered to a register A 302), the writing of the operand data to an instruction cell and the replacement of the flag bit. The processing contents are decided by an operand address of the input token and a flag bit pattern. An instruction cell sequential ignition device 304 scans an instruction cell at and after its head and produces an instruction token from an ignition enable instruction cell if detected. This instruction token is delivered to a register B 305 and then the instruction cell is scanned again at and after its head. An ignition enable state means a state where both operands are prepared. Then all flag bits are cleared after ignition.
Patent JP-H0325250-A (JP)
Title: Heat radiator for latent heat recovery type hot water supplying apparatus
Inventor: YOSHIDA HIROSHI
IPC: F24H8/00
Filed: 1989-06-22
Abstract: PURPOSE:To suitably radiate heat of a latent heat recovery unit in a hot water pause zone by supplying hot water of part to be discharged from the recovery unit to the recovery unit through a throttle valve, and returning the remaining hot water to the hot water storage unit of the recovery unit. CONSTITUTION:When demand of hot water supply is eliminated, an operator stops water supplying from a water supply tube 12, energizes coils 17a, 18a of first and second solenoid valves 17, 18 to close the first solenoid valve 17, and open the second solenoid valve 18. As a result, exhaust gas from an engine 1 is supplied continuously to a latent heat recovery unit 4 through a supply tube 9, but part of the hot water is reduced through the valve 18 by a throttle valve 21, and sprinkled as a shower from a cock 5a to the recovery unit 4. Thus, this is vaporized momentarily to become steam by high temperature exhaust gas, and this state is continued. Thus, the exhaust gas to be discharged is lowered at its temperature in the amount corresponding to the vaporization heat to be safely discharged externally.
Patent JP-S6315080-A (JP)
Inventor: KAMIYA KOSEN
IPC: F26B25/00
Filed: 1986-07-04
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-H0510343-A (JP)
Title: Outer ring for vibration-proof constant-velocity joint
Inventor: FURUYA KATSUMI
IPC: F16D3/205
Filed: 1991-06-28
Abstract: PURPOSE:To reduce the size of an outer ring and provide the optimum design of the vibration-proof performance. CONSTITUTION:Projections 7, 8 and their butt faces 15, 16 are provided at both end sections of an outside outer tube 3 and an inside outer tube 4, and both outer tubes 3, 4 are concurrently connected with a vibration-proof material 16 injected through an injection hole 10. Torque is received at both end sections of both outer tubes 3, 4, thus the vibration-proof material 17 is not displaced, and its rigidity can be freely selected.
Patent JP-S6190924-A (JP)
Inventor: JIEI KEBIN KOTSUCHIEN
IPC: B65G53/40
Filed: 1985-07-19
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-S5586616-A (JP)
Title: Optimizing apparatus for gauge controller
Inventor: KATAOKA KEIGO
IPC: B21B37/18
Filed: 1978-12-25
Abstract: PURPOSE:To improve the control accuracy of the gauge controller, by continuously measuring the draft percentage for the rolled material using the gauge signals on the entry and exit sides, and by operating the deformation resistance of the rolled material using the rolling load at the reducing point corresponding to above measured draft percentage. CONSTITUTION:The outputs from the gauge detectors 1, 2, on the entry and exit sides are inputted to the arithmetic unit 4; when the rolled material runs in the arrowed direction, the gauge detector 1 works. At the same time, the pulse generators 6, 7, on the entry and exit sides work correspondingly to the detectors 1 and 2. The arithmetic unit 4 operates the deformation resistance from various constants like as the roll diameter, sheet breadth, etc., other than the inputted measurement data, depending on the formula obtained by modifying and improving the authorized theoretical formulas or a part of these formulas so as to be fittable to the actual process. On the other hand, the hysteresis of deformation resistance over all length of the sheet within the pass is memorized in the memory unit 9; at next rolling pass, the roll gap for the following schedule is set depending on the data given by the memory unit 9; and also, the gauge controller 10 works while correcting this roll gap, and similarly works in the following passes too.
Patent JP-S5389390-A (JP)
Title: Coupling member of thickness slide crystal vibrator
Inventor: KOBAYASHI TOYOO
IPC: H03H9/19
Filed: 1976-12-28
Abstract: PURPOSE:To facilitate holding of vibrator bodies, the volume production of electrical coupling work and stabilization of quality by coupling vibrator bodies and hermetic lead terminals to the coupling members being continuously formed to a hoop material and cutting the hoop material individually.
Patent JP-H1011584-A (JP)
Title: Image processing method
Inventor: KONOSHIMA MAKIKO
IPC: H04N7/18
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To rightly correct the error of the object area detecting result of an image by detecting a correcting part regarded as background and correcting the object area detecting result based on its output so as to output area data. SOLUTION: An inputted image is a monochromatic or color multi-level image and this inputted image is inputted to a calculation means 601. This means 601 executes not only edge calculation and optical flow calculation but the calculation of characteristics such as the brightness of the inputted picture. The output of this is provided for a detection means 603 with the result of object area detection. The means 603 detects a part which is regarded as an object area in spite of being background using the output of the means 601, and detects whether an area is an object area or not concerning areas which are not known about it. Then a correcting means 602 inputs the two outputs of the means 603 and the result of object area detection obtained by a prescribed method to correct the object area or the background area.
Patent JP-2000347351-A (JP)
Title: Film unit equipped with lens
Inventor: KAMATA KAZUO
IPC: G03B17/04
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To shorten the length of the main body of a film unit equipped with a lens in a film feeding direction. SOLUTION: An exposure unit 13 with a simple photographing mechanism assembled in the central part is arranged on the main body basic part with a strobe unit 14 installed, and a film roll chamber 20 and a cartridge chamber 21 are formed at both end parts of the main body basic part. A capacitor whose capacity is about 50 μF is used as a main capacitor 27, and the capacitor 27 is arranged above the film roll chamber 20. By attaining the miniaturization of the main capacitor 27, a distance between the film roll chamber 20 and the Patrone chamber 21 is shortened. Besides, a slender AAA type battery is used as a battery 29, and the battery 29 is arranged along under the exposure unit 13 and the film roll chamber 20.
Patent JP-H05328579-A (JP)
Title: Insulating plug for bushing
Inventor: SEMA NOBUYUKI
IPC: H02G15/18
Filed: 1992-05-26
Abstract: PURPOSE:To obtain high insulation and prevent a bushing from being damaged at mounting or removing work by inserting an insulating plug and a press metal fitting united by a coupling member into the space between the inner electrodes being split inside a bushing. CONSTITUTION:An insulating plug 21 consisting of rubber or the like and a screen metal fitting 26 consisting of metal are assembled in one body by molding or the like in advance, and a screw hole is provided in the rear of the screen metal fitting 26. On the other hand, the press metal fitting 24 is provided with a through hole 24A. And, the insulating plug 21 and the metal fitting 24 are united by inserting a coupling member 27 into the through hole 24A and screwing the coupling member 27 into the screw hole of the screen metal fitting 26. Accordingly, the press metal fitting 24 is screwed in the through hole 23 of the inner electrode 58 on cable side, and it presses the insulating plug 21 against the inwall of a bushing 3 at specified pressure. In this case, since the coupling member 27 couples the insulating plug 21 with the press metal fitting 24, the torque of the press metal fitting 24 is not transmitted to the insulating plug 21. Hereby, the mounting and extraction become easy.
Patent JP-S5587023-A (JP)
Title: Measuring instrument for optical communication
Inventor: NAGAI YASUO
IPC: G01M11/00
Filed: 1978-12-25
Abstract: PURPOSE:To make it possible to change freely various transmission parameters by providing a regulator circuit for desired attenuation and band-limitation of an electric signal from a signal source and then by modulating a light emitting source by its electric output. CONSTITUTION:Measuring instrument 1 has signal generator 3 and its pulse signal S1 is inputted to regulator circuit 4. Regulator circuit 4 provides the desired attenuation and band limitation of this input electric signal and light modulation of light emitting diode 7 is carried out by electric signal S2 led out from the circuit 4, which is converted into corresponding photo signal S3. Further, photo signal S3 is inputted to mode converter 9, which performs regulation into the same mode as the transmission mode of an optical fiber cable, so that a photo signal under the same influences as various influences caused by a random optical fiber cable can be obtained in an extremely-easy manner.
Patent JP-H1010668-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANIGUCHI MASATO
IPC: G03C1/34
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To suppress the change of the photographic performance of an emulsion completed at the time of producing a photographic sensitive material with the lapse of time as well as to obtain a photographic sensitive material less liable to the change of the photographic performance even at high temp. and humidity by incorporating specified compds. SOLUTION: This silver halide photographic sensitive material contains a compd. represented by formula I and a compd. represented by formula III. In the formula I, Het is a group adsorbed on silver halide, Q is a divalent combining group consisting of atoms including at least one of C, N, S and O atoms and Hy is a group having a hydrazine structure represented by formula II, wherein each of R11 -R14 is an aliphatic group, aryl or a heterocyclic group, each of k1 and k3 is 1-3 or 4 and k2 is 0 or 1. In the formula III, R61 is an aliphatic group, aryl, acyl, alkyl, arylsulfonyl, etc., and R62 is H or has the same meanings as R61 .
Patent JP-S6139675-A (JP)
Title: Picture reading device
Inventor: KAWAI TATSUTO
IPC: H04N1/04
Filed: 1984-07-31
Abstract: PURPOSE:To obtain a picture reading device which is stable and can carry always, regardless of a paper quality, folding and cure condition of an original by installing light source only at a forward side of a read position of the original in the original carrying direction. CONSTITUTION:When an original 14 is carried by rotating in the A direction of a roller 12, an end part of the original 14 reaches a read position 20, and even when the original is turned up, the original is guided and normally carried by a notch 20 which is installed to a case 4. Here, instead of installing the notch at the case, a roller is installed to the case 4 at the backward side of the read position 20 of the original 14 in the original carrying direction and the original which is turned up by rotation of the roller can be also normally carried. In this way, since ligh source is installed only at the forward side in the carrying direction, a means which prevents turning-up can be installed at the backward side and the original can be stably carried.
Patent JP-H078059-A (JP)
Title: Agricultural product harvester
Inventor: KOBASHI KENJI
IPC: A01D17/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide the small-sized harvester designed to harvest from the farm rootcrops such as sweet potatoes, potatoes or devil's tongue corms along with their sorting and put the sorted farm product into a container. CONSTITUTION:A self-propelled machine body is equipped with a digging conveyer for the farm products from the front of the lower part of the machine body through the central upper part thereof to the rear of the machine body, and a step for operator is positioned behind the digging conveyer for the purpose of controlling the machine body and sorting operation. The machine body is further equipped with (A) a container for harvested products on both left and right sides toward the rear, (B) an engine and a controlling device at the almost center in the longitudinal direction one side, and (C) a seat for intermediately sorting operator and a preliminary container mounting table in a detachable way on the opposite side of said engine and controlling device. And, a ridge- following device is provided in the front of the digging conveyer and also detachably equipped with a seat for pretreatment operator.
Patent JP-S5491969-A (JP)
Title: Color controlling illumination appliance
Inventor: KAWATANI KOUICHIROU
IPC: F21V9/40
Filed: 1977-12-28
Abstract: PURPOSE: To ensure free and continuous change of transmitted light by arranging a lens plate faced to, and movable against, a light source and providing a color filter plate faced to the lens plate.  
     CONSTITUTION: A disc-shaped color filter plate 1 consists of regularly arranged small round color filters-- red filters R, blue filters B, and green filters G. A roughly disc-shaped lens plate 5 has plural small round lenses 6 made of glass, plastic or the like and arranged on the side faced to a light source, and has a planar opposite side face. Color change is effected by changing the relative position of the lens plate 5 and color filter plate 1 by parallel displacement of one or both of them. 
     COPYRIGHT: (C)1979,JPO&Japio