baber/WOPTO huggingface dataset:
Patent JP-H04244918-A (JP)
Title: Sensor for detecting flow of paint
Inventor: ICHIMURA MAKOTO
IPC: G01F3/10
Filed: 1991-01-31
Abstract: PURPOSE:To prevent a high voltage from being leaked to an electrical system such as a signal processing portion for processing a signal which is output from a sensor even if a sensor for detecting flow of paint which detects a rotational speed of a rotor which rotates according to the flow of the paint flowing within a paint pipe from an outside without any contact at a high- voltage zone of an electrostatic painting machine. CONSTITUTION:A coil 5 where an induced voltage is generated by the rotation of a rotor 3, a light transmitter 6 which converts the induced voltage to an optical signal, and a solar cell 9 which supplies power to the light transmitter 6 are molded in one piece with an insulation material 12 or are housed in an explosion-proof case 19 and an optical fiber 10 which transmits light which is directed to a light-receiving surface of a light cell 9 from the outside and an optical fiber 11 which transmits light signal of the light transmitter 6 are connected.
Patent JP-H07220171-A (JP)
Title: Merchandise sales register data processor
Inventor: ASAGA HIROKAZU
IPC: G07G1/12
Filed: 1994-02-01
Abstract: PURPOSE:To properly discriminate a person in charge of registration and to secure security for executing a set job by inputting image data peculiar for the responsible person from an image data input means and converting these image data to a responsible person's symbol. CONSTITUTION:A keyboard device 1 is provided with a mode setting key 2, merchandise classifying key 3, ten keys 4, a lot of function keys 5, responsible person key 6 and scanner 7 as the image data input means. Concerning the scanner 7, the responsible person puts his forefinger on a reading window and an image sensor reads its fingerprint. That read fingerprint is converted to the responsible person's symbol by a data converting means such as a decoder circuit. A RAM is provided with a storage area for storing the previously registered responsible person's symbol. Therefore, when the image data matched with the responsible person's symbol previously registered on the device are inputted, the execution of the job corresponding to a set job mode is permitted.
Patent JP-H05200298-A (JP)
Title: Preparation of catalyst for cleaning exhaust gas
Inventor: TAKAMI AKIHIDE
IPC: B01J29/70
Filed: 1992-01-24
Abstract: PURPOSE:To produce a zeolite catalyst high in activity and heat resistance. CONSTITUTION:H ion joined to the ion exchange site of H-type zeolite is ion- exchanged for element A selected from among K, Mg, Ca, Sc, Y, Zr, Hf, lanthanide elements and actinoid elements. Thereafter element A is ion- exchanged for transition metal (active species).
Patent JP-S57126281-A (JP)
Title: Biasing method for one-transistor inverter and circuit therefor
Inventor: SUZUKI SHIGESADA
IPC: H02M7/537
Filed: 1981-01-26
Abstract: PURPOSE:To obtain a sinusoidal output voltage at the secondary coil side by flowing a base current of the synthesized value of a value operating in the active range of a switching transistor and a value operating in the saturated range and hence the sinusoidal half-waveform. CONSTITUTION:A rise controlling circuit 2 having an inductor L and a capacitor C5 is interposed between the base of a switching transistor Tr and a base resistor R1, and a resistor R3 and capacitors C6, C1 are connected in series with the base coil NB connected to the base side of the transistor Tr, thereby forming a closed circuit. The base current of half-waveform is applied to the transistor Tr, and the base current of the synthesized value of a value operating in the active range and a value operating in the saturated range is flowed in the ON time duration of the transistor.
Patent JP-H03216423-A (JP)
Title: Automatic paper sheet feeding device
Inventor: SASAKI NAOTAKA
IPC: B65H1/12
Filed: 1990-01-22
Abstract: PURPOSE:To charge a given amount of paper sheets by arranging an arm having sheet press claws located to two corners so that working points are vertically moved in a reverse direction to each other based on a fulcrum and the arm is brought into contact with a sheet tray lowered by a given distance. CONSTITUTION:An automatic paper sheet feeding device is provided with a sheet ray 2 around a support part 10 of which cut sheets 1 are rotatable in a loading direction, a claws 12a and 13a to constrain the two corners of the sheet 1, and arms 12 - 15 rotatable around a support part 11 in the loading direction of the sheets 1. The sheets 1 are separated and conveyed through rotation of a friction roller 5 brought into contact with the topmost part of the sheets 1. In this case, since arms 12 (13) and 14 (15) are moved such that working points are in a reverse direction to each other based on the support part 11, when lowering movement of the sheet tray 2 attains a given amount, the tip part 14 (15) of the arm is pressed down, and reversely the other end 12 (13) of the arm is pushed up. As a result, the tip parts of the claws 12a and 13a are automatically raised in linkage with lowering of the sheet tray 2, and a space equivalent to an allowable charge amount of the sheets 1 can be ensured.
Patent JP-S61169587-A (JP)
Inventor: KONDO TAKAO
IPC: H01H13/14
Filed: 1985-01-23
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-H03215470-A (JP)
Title: Propionic acid amide derivative, its production and herbicide containing the derivative as active component
Inventor: FUKAMI JIICHI
IPC: C07D241/44
Filed: 1990-01-22
Abstract: NEW MATERIAL:The propionic acid amide derivative of formula I [R<1> is group of formula II (R<4> and R<5> are H, halogen or trihalogenomethyl) or formula III (HAL is halogen); R<2> is group of formula IV (X is O or S; R<6> is H or 1-4C alkyl), formula V (R<7> is 1-4C alkyl) or formula VI (R<8> and R<9> are R<7>, 1-4C hydroxyalkyl, 6-10C aralkyl, substituted phenyl or triazolyl or together form an N-containing heterocyclic group); R<3> is H, trihalogenomethyl or group of formula VII (R<10> is R<7> or 6-10C aralkyl)]. EXAMPLE:2-[4-(3-Chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]-propionic acid (1-acetoxy-1-methoxycarbonyl)methylamide. USE:Useful as a herbicide having low toxicity. PREPARATION:The compound of formula I can be produced by reacting a compound of formula VIII (Ac is acetyl) with a compound of formula IX (M is alkali metal) in the presence of a base.
Patent JP-2000209517-A (JP)
Title: Video processing unit
Inventor: ITAKURA KOSHIRO
IPC: H04N5/44
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To relieve a sense of incongruity of a user due to interruption of a video output in the case that a view allowance rank extracted from a television signal exceeds a view inhibit rank registered by the user. SOLUTION: When a view allowance rank superimposed on a television signal received by a tuner 10 exceeds a view inhibit rank written in an EEPROM 80, an amplitude control circuit of a vertical deflection circuit 50a adjusts the amplitude of a sawtooth wave signal in a decreasing direction than usual so as to display a video image on a CRT 40 in a range reduced in a vertical direction. Thus, this processing attains reduction in the sense of incongruity of a user.
Patent JP-S60154899-A (JP)
Title: Cleaning device for upper punch surface in powder molding press
Inventor: KATAGIRI TAKESHI
IPC: B30B11/00
Filed: 1984-01-26
Abstract: PURPOSE:To clean an upper punch without stopping an operation by maintaining the specified space between a die and the upper punch for prescribed time when the upper punch ascends after max. pressurization of powder and cleaning the bottom end face of the upper punch during said time. CONSTITUTION:An upper punch 16 ascends when the punch 16 and a lower punch P molds compressively the powder in a die 14. A stopper 25 and a fluid cylinder 24 are actuated upon ascending by a specified distance to suppress the ascending of the punch 16, thereby maintaining the specified distance between the punch 16 and the die 14 surface for prescribed time. A cleaning means 26 moves forward and backward during this time to clean the bottom end face of the punch 16. The punch 16 ascends again when the cleaning is finished.
Patent JP-S63192386-A (JP)
Inventor: ANDOREEASU ROTSUTSU
IPC: A23C19/06
Filed: 1988-01-22
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-H04248910-A (JP)
Title: Transplantation apparatus
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-01-31
Abstract: PURPOSE:To optimize the amount of seedlings separated by a seedling-separation claw and the posture of the separated seedling and to enable the transplantation of the seedling in desirable state. CONSTITUTION:A rotating rotary case 29 contains a sun gear 31 and a transmission mechanism composed of counter planetary gears 32, 32 and planetary gears 33, 33. Seedling-separation claws 36, 36 are provided in a state integrally rotating with the outer planetary gears 33, 33. The back-lash between the sun gear 31 and the counter planetary gears 32, 32 and the back-lash between the counter planetary gears 32, 32 and the planetary gears 33, 33 are taken by a transmission-lash eliminating apparatus in the direction to rotate the seedling- separation claws 36, 36 in the same direction.
Patent JP-H11212533-A (JP)
Title: Method and device for displaying bit map
Inventor: KAWAMURA MAKOTO
IPC: G09G5/06
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To realize the method and device for displaying bit map by which two kinds of character colors and background colors can be displayed in the range of one block and italic characters can be also displayed. SOLUTION: In this method and device for displaying bit map in block units, character color and background color change point designation data is used, and bit map data of a block 3 and attribute data of blocks 2 and 3 are referred to with respect to the range of the block 3, and colors in a character color display part and in a background color display part are displayed in accordance with character color and background color change positions designated by character color and background color change point designation data, and thus, plural character colors and plural background colors are possible in the range of the block, and display of italic characters or the like is flashed to perform bit map display.
Patent JP-S58133282-A (JP)
Inventor: KENESU FUUBAA HAABOO
IPC: B26B5/00
Filed: 1982-01-27
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-H0316012-A (JP)
Title: Magnetic recording medium
Inventor: MIYAKE AKIRA
IPC: C09D179/00
Filed: 1990-01-20
Abstract: PURPOSE:To obtain a medium of high output and low noise by forming a basecoat film comprising an org. conducting polymer compd. between a nonmagnetic supporting body and a magnetic coating film. CONSTITUTION:An org. conducting polymer compd. which exhibits electric conductivity when a formed as a transparent film on a supporting body without dispersing solid particles is used as the basecoat film for the magnetic recording medium. By simply dissolving this org. conducting polymer compd. in a solvent, it can be applied on the substrate which results in a transparent conducting coating film. Even when this basecoat film is made thin, surface electric resistance of the magnetic recording medium can be decreased while surface smoothness of the substrate can be maintained. Namely, by using a nonmagnetic supporting body having good surface smoothness, this smoothness can be maintained even after forming the basecoat film. Thus, such a medium required for high-density recording, and particularly, such a medium having a magnetic recording layer of <=0.5mum thickness which is required for producing a thin medium, can be obtained with satisfying the requirements of high output and low noise.
Patent JP-H07218071-A (JP)
Title: Automatic icemaker for refrigerator
Inventor: NAKAMURA HIROKAZU
IPC: F25C1/10
Filed: 1994-02-03
Abstract: PURPOSE:To realize icemaking without erroneous operation even when a water supply amount to an icemaking tray by a motor operated pump is uneven from a reference value by reoperating the pump when insufficiency of the supply amount to the tray is judged by a controlled and resupplying water. CONSTITUTION:In the case of icemaking, a motor operated pump 5 is first operated for a predetermined time, water in a feed water tank 3 is supplied to an icemaking tray 1 through a feed water pipe 6. Then, whether a temperature sensor 2 provided at a bottom of the tray 1 becomes higher than a set temperature or not within a predetermined time is detected. In the case of YES, supply of sufficient water to the tray l is judged, icemaking is started, then, icemaking completion is judged from an output of the sensor 2, the tray 1 is inverted by a motor 7, and ice is separated. On the other hand, when the sensor 1 does not become higher than the set temperature within the predetermined time, insufficiency of water supply to the tray 1 is judged, the pump 5 is again operated, water is again supplied, and then the icemaking is started.
Patent JP-H05217843-A (JP)
Title: Stepper
Inventor: FUJIWARA MAKOTO
IPC: G03F9/00
Filed: 1992-01-27
Abstract: PURPOSE:To make it possible to change the exposure conditions for each discrimination mark of each wafer at the time of exposure by providing the device with the function to read wafer discrimination marks. CONSTITUTION:A wafer discrimination mark on a wafer 9 is taken as an image into an alignment optical system 11 and then the discrimination mark can be recognized by an image processing section 12 and the discrimination mark processing section 14. Therefore, (1) job errors due to the verification of wafer marks can be reduced, (2) an experiment of classifying wafers can be done, (3) exposure can be done with an exposure area of only a part of the wafers expanded, and (4) the plural kinds of wafers is treated as the same lot and can be processed in a batch.
Patent JP-S55104156-A (JP)
Title: Timing pickup circuit
Inventor: WAKAHARA TOSHIHIKO
IPC: H04L25/03
Filed: 1979-02-02
Abstract: PURPOSE:To remove the deterioration in the transmission quality by timing jitter, by taking difference between the input and output signals of the peak detection circuit as the timing signal of identification circuit of bipolar signal and picking up the timing information near the peak position. CONSTITUTION:The bipolar waveform received from the input terminal 11 is equalized in waveform and shaped at the automatic equalizer 12 and control is made so that the peak value of the output waveform of the equalizer 12 can be constant by the control section 29. This peak value is detected at the peak detection circuit 15, and the difference between the input and output of the peak detection circuit 15 is picked up at the substraction circuit. The output of the subtraction circuit is fed to the digital phase control circuit as the input signal and it is compared with the reference voltage close to zero level to obtain the timing pulse in agreement with the timing phase near the peak value of pulse. Since less jitter presents near the peak value of the input bipolar signal, the timing pulse less in jitter can be obtained. Accordingly, the deterioration in the transmission quality due to timing jitter can be rejected.
Patent JP-S5397663-A (JP)
Title: Freezing refrigerator
Inventor: OKAZAKI KICHIZAEMON
IPC: F25B1/00
Filed: 1977-02-07
Abstract: PURPOSE: To scheme electric-power saving by arranging the valve device between the condenser and the capillary tube which constitute refrigerating cycle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04297805-A (JP)
Title: Electrode device in thickness gauge of electrostatic capacitance system and method for assembling this electrode device
Inventor: NORIUCHI KENJI
IPC: G01B7/06
Filed: 1991-01-09
Abstract: PURPOSE:To provide a thickness gauge of electrostatic capacitance system which dispenses with long-time zero-adjustment and is easy and precise of assembling an electrode device in the thickness gauge. CONSTITUTION:A flat main electrode 1 having an electrode terminal 1-1 on top is stored in the recess 2-1 of a guard electrode 2 via an insulating member 3. The top of the guard electrode 2 is covered by an insulating plate 7 and an earth electrode 8. The main electrode 1, insulating member 3, and guard electrode 2 are anchored by a main electrode nut 1-2, and the guard electrode 2, insulating plate 7, and earth electrode 8 by screws 12. Each electrode and each insulating member are anchored by using no adhesives and therefore strong to temperature changes. Alternately assembling electrodes and holders simplifies connection of a lead 5 which connects the main electrode 1 and a connector 4.
Patent JP-S59138171-A (JP)
Title: Still picture recording device
Inventor: SUZUKI SHIGEO
IPC: F17D5/02
Filed: 1983-01-27
Abstract: PURPOSE:To eliminate blooming, vertical smear and excess or shortage of quantity of light by providing a means deciding a suitable exposure time in response to the lightness of an object. CONSTITUTION:In depressing a shutter button, a shutter signal RE is generates, and photometry is performed by a photometric device (not shown) and just after, an exposure time tr is decided depending on the light of an object field. The operation of a driving circuit 7 is stopped during the time tr and the stored charge of an image pickup element (not shown) is not read. When this exposure time is elasped, the stored charge of the image pickup element is read out in synchronizing with a vertical synchronizing sgianl phiV1 or phiV2 appearing just after the elapsed time. Thus, a still picture recording device where a suitable exposure is obtained in response to the lightness of the object is attained.
Patent JP-S63179551-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAMI KAZUHIKO
IPC: H01L21/316
Filed: 1987-01-21
Abstract: PURPOSE:To prevent disconnection of metallic wiring, by providing a double- layer structure of an SiO2 film and a BPSG film for insulating films, forming a contact hole only at the part of BPSG film, performing heat treatment at a high temperature, etching the remaining SiO2 film, and completing the contact hole. CONSTITUTION:Insulating films are formed on a semiconductor substrate 101, on which a diffused layer 102 is formed, with two layers of a silicon dioxide film (SiO2 film) 103 and a borophos phorosilicate glass film (BPSG film) 104. Only the BPSF film 104 at a part, where a contact hole is to be formed, is etched at first. Thereafter, high temperature heat treatment is performed, and the BPSG film 104 undergoes reflowing. An arbitrary taper angle is imparted to the edge of the BPSG film 104 after etching. The SiO2 film 103 at the lower layer is further etched, and the contact hole is formed. Thus the contact hole, which has the sufficient taper angle that prevents the disconnection a metallic wiring at the contact hole part, can be formed without adverse effect on the characteristics of elements.
Patent JP-H11255434-A (JP)
Title: Winding device for endless yarn and operation method for the winding device
Inventor: LUDWIG ADRIAN
IPC: B65H54/52
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To satisfy the individual demand of a worker for a system regarding yarn package density, a yarn package shape, and the winding characteristics of a fiber material with the increase of the production rate of a rewinder, a winding device, or a machine for a subsequent process. SOLUTION: A winding device for an endless yarn is provided with a rotary disc 6 rotatably supporting at least two fastening mandrels at a peripheral edge. Like the shaft 12 of the rotary disc 6, the shaft 4 of a friction roller 2 is mounted in a home position on a frame, and the shafts 4 and 12 are coupled to a first drive device 120 or a second drive device 40. Each fastening mandrel is provided with an inherent third drive device 80 or a fourth drive device 100. A load between the friction roller and the respective one fastening mandrel is regulatable according to the winding state of a yarn package formed on the fastening mandrel.
Patent JP-H10194354-A (JP)
Title: Package for food heated by microwave oven
Inventor: NAITO ISAO
IPC: B65D81/20
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a package which does not spark in a microwave over regardless of the capacity of the microwave oven and surely forms deaeration holes on the sheet material forming the packaging bag and does not cause a problem that the whole face of the heating body attached to the sheet material is heated and the whole attached part of the heating material of the sheet material is molten to generate unshaped fractions and the fractions enters the packaging bag to contaminate the inside food. SOLUTION: A heating body 18 provided with a high electric resistance wire 22 with ends is attached onto the sheet material face of a packaging bag enclosing food 16 in the inside formed with a sheet material 10 made of thermoplastic resin so as to contact a low electric restance plane 20. The heating body is heated by the irradiation of microwave to melt the high electric resistant part of the heating sheet material.
Patent JP-S59140180-A (JP)
Title: Knuckle arm in suspension device of four-wheel vehicle
Inventor: YAMAMOTO KOUJI
IPC: B60G3/20
Filed: 1983-01-29
Abstract: PURPOSE:To facilitate measuring operation of a caster angle by providing, on and in a knuckle arm, a reference surface for measurement parallel to the central line of the knuckle arm with respect to a car shaft and a positioning hole for mounting a measuring tool making close contact with said reference surface. CONSTITUTION:A reference surface 4 for measurement parallel to the central line A of a knuckle arm 2 and a positioning hole 5, making close contact with said reference surface 4, for mounting a measuring tool for measuring a caster angle alpha are provided on and in the side face of the knuckle arm 2. A measuring tool 8 consisting of a lateral plate 10 to which inclination angle meter 11 is attached, and a longitudinal plate 9 is mounted in said hole 5.
Patent JP-H06225295-A (JP)
Title: Video telephone system
Inventor: NIISATO HIROTOSHI
IPC: H04N5/445
Filed: 1993-01-28
Abstract: PURPOSE:To transmit character display data to the other communicating party side and to display character display data received from the other communicating party side on a video monitor. CONSTITUTION:At the time of transmission a character displaying BAS processing part 21 sets displaying character data to, nonstandard BAS. Thus, displaying character data can be transmitted through the use of nonstandard BAS within frame structure in accordance with the regulation of CCITT recommendation H.221. At the time of reception, character displaying data through the use of the nonstandard BAS is received and a character displaying BAS processing part 21 recognizes character display contents and a character synthetic processing part 16 displays a character on the video monitor. Consequently, a function capable of displaying the character not only on a video monitor on an operating side but also on the video monitor on the other communicating party side is realized.