baber/WOPTO huggingface dataset:
Patent JP-S5999102-A (JP)
Title: Driving circuit for actuator
Inventor: ICHIYAMA SHIYUUICHI
IPC: F15B11/08
Filed: 1982-11-30
Abstract: PURPOSE:To improve the operatability of an actuator, by securing its excellent responsiveness to a changeover action in an operating direction of the actuator, while making the actuator possible to generate a desired vibration. CONSTITUTION:In case of letting a hydraulic cylinder 3 generate its vibration, a signal is outputted to each of pump control valves 11 and 12, while variable displacement pumps 1 and 2 discharge a fixed flow Q of pressure oil. Next, a signal is outputted to each of selector valves 7 and 8 from a transducer 6, and the discharge port of the variable displacement pump 1 and the bottom side of the hydraulic cylinder 3 are interconnected with each other as well as the suction port of the pump 1 and the rod side of the cylinder 3 are also interconnected through, thus the hydraulic cylinder entends its length. Afterward, a closing signal is outputted to each of these selector valves 7 and 8 while an opening signal to each of these selector valves 9 and 10, thus the hydraulic cylinder 3 contacts.
Patent JP-H0746764-A (JP)
Title: Parallel operation apparatus of inverter
Inventor: KYO HIROYUKI
IPC: H02J3/38
Filed: 1993-07-29
Abstract: PURPOSE:To improve the reliability of inverters which are operated in parallel with each other by a parallel redundancy system. CONSTITUTION:Normally, a parallel operation is performed in accordance with a synchronous original signal from a parallel operation control board 1. When the synchronous original signal from the parallel operation control board 1 is lost, the operation is switched to a parallel synchronous operation in accordance with the synchronous original signal from the synchronous original signal transmitter 17 or 27 of an inverter 11 or 21. With this constitution, a single machine operation can be performed by the synchronous original signal from the synchronous original signal transmitter of the inverter, so that inspection and maintenance can be performed while a power is supplied to a load.
Patent JP-S6178711-A (JP)
Inventor: JIYAN FURANSOWA GURORIEERU
IPC: A61K8/99
Filed: 1985-09-20
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-S58110070-A (JP)
Title: Soldering of semiconductor laminated body
Inventor: OSADA KATSUHIKO
IPC: H01L25/07
Filed: 1981-12-23
Abstract: PURPOSE:To prevent generation of cavities by a method wherein a laminated material of metal and carbon is superposed at least on one side of the laminated material of an Si plate and brazing metal, a soldering work is performed applying pressure, generated by the difference of thermal expansion between said laminated body and a cramping strut, on the laminated body. CONSTITUTION:The cramping block 13 consists of a carbon layer 15 on the contacting side of a brazing metal laminated body and metal 16 on the remaining part. When the material of the metal 16 is selected and a heat-soldering is performed, the sum of thermal expansion of the carbon supporting member 12, the laminated material 11 and the block 13 is to be maintained at the value not less than the thermal expansion of the strut 8 located between a stand 7 and a press-plate 9. As a result, the pressure which will be determined by the difference of thermal expansion between the two groups of materials above-mentioned is applied to the laminated material when heated up, and the optimum pressuring force can be obtained by a simple means, thereby enabling to prevent generation of cavities at the soldered part and to obtain the highly reliable semiconductor device.
Patent JP-H0524462-A (JP)
Title: Display device for vehicle
Inventor: NAKADOUSONO HIROSHI
IPC: G02B27/02
Filed: 1991-07-25
Abstract: PURPOSE:To enhance the visibility of a subdisplay by making subdisplay information less bright than main display information. CONSTITUTION:A subdisplay part 17 displays less bright vehicle information than a main display part 16. With this contrivance, the brightness of an image of the subdisplay, which is recognized by a driver 20 as the light reflected on a windshield glass 14, becomes lower than that of the main display. Moreover, the quantity of light of the image formed by the light reflecting from the rear surface of the windshield glass 14 is less than that formed by the light reflecting from the front surface. Accordingly, the dual reflection of the subdisplay becomes inconspicuous as a whole.
Patent JP-H0372161-A (JP)
Title: Fastening device for concrete placing forms
Inventor: NOGAMI SHINICHI
IPC: E04G17/02
Filed: 1989-08-11
Abstract: PURPOSE:To eliminate irregularities in the concrete surface by fixing each one end side of two auxiliary wires specified in length at the both ends of fastening wires, onto each ring, and thereby providing a connecting section for each of the other sides of the auxiliary wires which are crossed in such a way as to be mutually penetrated through. CONSTITUTION:The length of a telescopic stem 1 is expanded/contracted by telescoping means 8 and 10 so that the both end sections of each fastening wire 16 for a form 13 provided in the longer direction are crossed in such a way as to be penetrated through a penetrating ring 6. And connecting rings 5 and 9 are provided for the both ends of the telescopic stem 1, and each wire 16 is connected so that the form brim 13 of the curved surface of concrete placed is pressed with pressure toward the center direction. Then, each end side of two auxiliary wires 16A and 16B specified in length is fixed onto the connecting rings 5 and 9 respectively while being crossed in such a way as to be penetrated through the penetrating ring 6 so that respective connecting rings 17 are thereby provided for the other end sides of the wires, and both ends of said fastening wires 16 are concurrently connected detachably. By this constitution, fastening force toward the form can thereby be uniformly applied in proper quantities.
Patent JP-H0370577-A (JP)
Title: Implantation type liquid medicine injection apparatus
Inventor: KINOSHITA FUMIO
IPC: A61M37/00
Filed: 1989-08-11
Abstract: PURPOSE:To accurately inject a liquid medicine without receiving the effect of a midway route by arranging a piston part to the leading end part of an injection catheter. CONSTITUTION:When the rotary shaft 9 of a motor 5 is rotated, a disc 10 is rotated and the rotatory power thereof is transmitted to a flexible shaft 11 as linear reciprocating motion through a crank mechanism. When the flexible shaft 11 is subjected to linear reciprocating motion in an injection catheter 4, a piston part 22 is subjected to linear reciprocating motion in the injection catheter 4 on the leading end side thereof to discharge the liquid medicine in the injection catheter 4 from an injection orifice 4a. That is, the piston part has an almost saw-tooth-shape longitudinal section and the resistance received by the liquid medicine is large when the piston part moves in a feed-out direction but small when said piston part moves in the reverse direction and, therefore, the liquid medicine is discharged in one feed-out direction. By this constitution, the liquid medicine in the injection catheter 4 is forcibly discharged by the reciprocating motion of the piston part 22 and can be accurately injected in a region to be injected.
Patent JP-2000037160-A (JP)
Title: Scissors for cooking
Inventor: KAMIOKA MINORU
IPC: A22C17/06
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide simple scissors for cooking capable of efficiently cutting animal bones for cooking such as pork bones or the like with a small acting force independent from the sexuality of the operator. SOLUTION: An operating lever 3 is swingably mounted on a pedestal 1. A fixed blade 2 of the predetermined shape is mounted on the pedestal 1 and a mobile blade 4 of the predetermined shape corresponding to the fixed blade 2 is mounted on the end of the longitudinal direction of the operating lever 3. The end of the operating lever 3 installed with the mobile blade 4 is set as the supporting point and the other end is set as the grip part 5 for opening and closing the fixed blade 2 and the mobile blade 4. The fixed blade 2 and the mobile blade 4 are opened and closed by the operation of the grip part 5 and the pork bones or the like interposed between each other is cut by the lever action of the operating lever 3.
Patent JP-S6363870-A (JP)
Inventor: YAMADA ETSUNORI
IPC: E04H6/14
Filed: 1986-09-04
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-H0258041-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITABASHI MASAMICHI
IPC: G03C1/74
Filed: 1988-08-23
Abstract: PURPOSE:To improve the sliding property and the resistance to scuffing of the subject material, and to reduce the generation of waterdrop unevenness by incorporating a sliding agent and a specified surfactant in the photosensitive material. CONSTITUTION:The sliding agent is incorporated in the constituting layer of the material, and the surfactant shown by formula I is incorporated in the constituting layer or the another constituting layer of the material. In the formula, R is 7-22 C (un)sat. hydrocarbon or its fluorine derivatives, R1 is hydrogen atom or methyl, R2 and R3 are each 1-4 C alkyl or substd. alkyl, R4 and R5 are each hydrogen atom or 1-4 C alkyl, L is -CONH- or -SO2NH-, etc., (m) is 0 or 1, (n) and (x) are each 0-3, A is -COO<-> or -SO3<-> group, (l) is an integer of >=2. The surfactant may be incorporated in a surface protective layer, and is composed of a compd. shown by formula II, etc. The sliding agent is composed of an ester type sliding agent (such as a compd. shown by formula III) etc.
Patent JP-2000037924-A (JP)
Title: Serial printer
Inventor: ENDO KATSUYA
IPC: B41J25/308
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To uniformly keep printing gaps on the whole printing region. SOLUTION: A driving part for driving a printing head 1 in the direction approaching to and separating from a platen 4 is provided and positional informations Fn1, Fn2,...Fnn on the printing head 1 which make printing gaps d const. at a plurality of positions Pn1, Pn2,...Pnn in the direction along the platen 4 are stored and the printing gaps d are kept const. by driving the driving part in following to the stored positional informations Fn1, Fn2,...Fnn of the printing head 1. The printing gaps d are kept const. thereby at a plurality of positions Pn1, Pn2...Pnn in the direction along the platen 4 and quality of printing is improved.
Patent JP-H1146523-A (JP)
Title: Seedling transfer device
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable not to interfere delivering of side slip-protecting rods when a seedling laying stand comes to a lateral end and delivers mass seedlings to the side of a seedling accepting plate, as protruded parts of the mass seedlings on the seedling accepting plate from the seedling laying stand are side slip-protected by pushing the floor bed from over with the plural side slip-protecting rods. SOLUTION: This seedling transfer device is installed with a seedling take out opening 25a, through which a separation nail takes out one stock of seedlings from the end of mass seedlings 35 by passing the nail downward, is installed on a seedling accepting plate 25, a seedling laying stand 27, which reciprocally moves to left and right by pushing the rear of the mass seedlings 35 to protrude on the seedling accepting plate 25, is arranged in front of the seedling accepting plate 25, a seedling delivering device, which delivers the mass seedlings 35 backward when they are moved to lateral end and plural side slip-protecting rods 48, which contact to the floor of the mass seedlings 35 from over and hold the rear part of the floor, are installed on the seedling laying stand 27 and the side slip-protecting rods 48 are so installed to float up from the seedling bed when the seedling delivering device delivers the mass seedlings 35.
Patent JP-H0943966-A (JP)
Title: Developing device and process cartridge
Inventor: YOKOMORI KANJI
IPC: G03G15/08
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge and a developing device in which a developing sleeve can be positioned in the longitudinal direction without generating the unevenness of the rotation of the developing sleeve and a photosensitive drum. SOLUTION: A resin-molded sleeve gear 10 is mounted on one end in the axial direction of a developing sleeve 8 by snap-fitting in the axial direction of the developing sleeve 8 by a claw 17. and a slide member 9 molded of a resin having good slidableness is interposed between the developing sleeve 8 and the sliding part of a developing device holder 11. The slide member 9 is integrally formed with the developing device holder 11 and joined by press-in, bonding, screwing or the like.
Patent JP-S6456296-A (JP)
Title: Steering and propelling device
Inventor: TOMINAGA MAKOTO
IPC: F02B61/04
Filed: 1987-08-25
Abstract: PURPOSE:To reduce steering force by providing a servo rudder to be operated through a steering interlocking mechanism at a part of a propelling device, so as to generate a force assisting the steering force upon steering. CONSTITUTION:An outboard motor body 1 is supported to a swivel shaft 6 rotatably mounted to a stern bracket 7. The stern bracket 7 is fixed to a transom 8 of a boat B. A steering handle 9 is fixed to an upper end of the swivel shaft 6. A lower end of the steering handle 9 is fixed to one end of a link 13 surrounding an upper casing 12. The other end of the link 13 is rotatably connected through a pin 14 to one end of a lever 15. The other end of the lever 15 is fixed to a shaft 17 of a servo rudder 16. When a steering force is applied to the handle 9 during cruising of the boat, the link 13 is rotated about the swivel shaft 6, and the servo rudder 16 is rotated through the pin 14 and the lever 15 in a direction counter to a rotative direction of the link 13.
Patent JP-H1149891-A (JP)
Title: Penumatic tire for heavy duty
Inventor: MISUMI KAZUHIKO
IPC: C08K3/36
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for heavy duty that is excellent in abrasion resistance and tear resistance from the initiation of the running to the end. SOLUTION: In this tire, a rubber composition that is obtained by compounding, to 100 pts.wt. of the rubber components (comprising 40-70 pts.wt. of natural rubber, 20-30 pts.wt. of styrene-butadiene rubber and 10-30 pts.wt. of butadiene rubber), 40-60 pts.wt. of fillers of carbon black and silica where the amount of the silica is 5-25 pts.wt., 0.2-5 pts.wt. of a heat-resistant crosslinking agent, 3-30 wt.%, based on the silica, of a coupling agent, and 5-50 wt.%, based on the silica, of an dispersion-improving agent for the filler, is used as the tread rubber.
Patent JP-S6368417-A (JP)
Title: Heating device for vehicle
Inventor: KAWAMURA HIDEO
IPC: B60H1/22
Filed: 1986-09-08
Abstract: PURPOSE:To ensure easy installation and efficiency improvement for the heating device of a cab-over type vehicle by arranging the heating device with a burner near an air cleaner at both sides of a vehicle, and taking combustion air from the downstream of the air cleaner. CONSTITUTION:Air for combustion in a burner 3 is generally taken from the air intake pipe 8 of an engine 11 with a blower 9 via an intake pipe 17. Also, when an air cleaner 2 is used, the air is taken via another intake pipe 32. And the combustion gas of the burner 3 is fed to a heat exchanger 5 and raises temperature via heat exchange with heating air taken from a duct 15. Warm air is diffused into a cabin via a pipe 18. According to the aforesaid constitution, the titled device can be easily mounted even to a wagon and the like, and safety can be enhanced.
Patent JP-S5999395-A (JP)
Inventor: HAMANO JIROU
IPC: G21D3/08
Filed: 1982-11-30
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-S58114575-A (JP)
Title: Discriminating method for modulation system of reception signal
Inventor: KUDOU SHIYOUZOU
IPC: H04L27/00
Filed: 1981-12-28
Abstract: PURPOSE:To discriminate simply the modulation system of a reception signal at an MODEM, by measuring the zero time interval of the reception signals and discriminating the modulation system depending on the time interval. CONSTITUTION:In the facsimile, reception signals are transmitted being modulated by system specified in the V-21 of the CCITT recommendation and the V- 27 or the V-29. To discriminate the modulation system of the reception signals, a reception section is provided with a discrimination circuit. The discrimination circuit is provided with a counter CN measuring the zero time interval from the vicinity of the amplitude zero of the reception signal to the vicinity of the next amplitude zero throughout a prescribed period, and two counters C0, C1 incremented depending on the comparison between the count value of the CN counter and the threshold value N0. When the count value is biased to the C0 or C1, it is discriminated as the V-21 modulation, i.e., FSK modulation, and when counted individually into the C0, C1, it is discriminated as the V-27 or the V-29, i.e., phase modulation signal.
Patent JP-H06222609-A (JP)
Title: Image forming method
Inventor: KOGA YOSHIRO
IPC: G03G15/08
Filed: 1993-08-24
Abstract: PURPOSE:To provide a high reliable image forming device capable of reducing the sticking of toner to a press-contact member and filming with the toner and stably forming the image of a high resolution. CONSTITUTION:In the image forming device having an electrifying member 4 performing the contact electrification of an image carrier 1, a developing member 11 performing the press-contact development of an electrostatic latent image pattern, a transfer member 18 performing the press-contact transfer of the developed toner 10 and a press-contact cleaning member 23 cleaning the latent image carrier 1 after a transfer, the toner constituted so that its external additive quantity is 0.4-1.2wt.% its volume resistivity is >=10<17>OMEGAcm, its releasing agent quantity is <=5wt.% and <=5mum fine toner and >=12.7mum rough toner are reduced is used.
Patent JP-S5998077-A (JP)
Title: 1,2,4,6-thiatriazin-5-one-1-oxide derivative, its preparation and herbicide containing said derivative as active component
Inventor: SHIROSHITA MASAO
IPC: C07D285/00
Filed: 1982-11-29
Abstract: NEW MATERIAL:The compound of formula I (R1 is lower alkyl or lower cycloalkyl; R2 is H, lower alkyl or amino; R3 is lower alkylmercapto, lower alkoxy, lower alkylamino, lower dialkylamino, pyrrolidinyl, or piperidino). EXAMPLE:6-Isopropyl-4-methyl-3-ethylamino-1,2,4,6-thiatriazin-5-one-1- oxide. USE:Useful as a herbicide for plowed land, orchard, pasture, lawn, forest, etc. It exhibits herbicidal activity against various harmful weeds, e.g. gramineous weeds in plowed land such as Deccan grass, broad-leaved weeds such as Indian mallow, etc. by foliar or soil treatment, and has no phytotoxicity to main crops. PROCESS:The compound of formula I can be prepared by reacting the thioureide of formula II (R4 is lower alkyl) with thionyl chloride.
Patent JP-H05239847-A (JP)
Title: Gutter preparing device
Inventor: OGAWA KEIJI
IPC: E02F3/40
Filed: 1991-07-25
Abstract: PURPOSE:To improve operating efficiency by installing a preparing tool having a sectional shape corresponding to the sectional shape of a gutter and the vibrator of the preparing tool at the front end section of a hydraulic driving type boom rotatable in the vertical and left and right directions mounted to a traveling car body. CONSTITUTION:A preparing tool 10 is mounted detachably at the front end section of a hydraulic driving type boom 5, which is set up to a traveling car body 2 in a rotatable manner in the vertical and left and right directions. The main body 11 of the preparing tool 10 is formed as a hollow body having a ship shape by a side view, and plate bodies 14, 14 for mounting are disposed in upright onto a top plate integrally while a vibrator 16 is installed. Short cylindrical bodes 17, 18 are mounted to the plate bodies 14 at every pair before and behind. The front end section of an arm 7 is pivotally provided with the cylindrical body on the rear side in the cylindrical bodies 17, 18, and the before and behind cylindrical bodies are pivotally attached to the front end section of the rod of a hydraulic cylinder 22. The intermediate section of the rod and the arm 7 are pivotally provided with a link 23, and connected mutually. The preparing tool 1 is pushed against a gutter predetermined position, and a gutter preparing device is prepared while being given vibrations. Accordingly, the preparing tool 1 is set up to the hydraulic driving type boom 5, thus facilitating positioning.
Patent JP-H0876713-A (JP)
Title: Display controller
Inventor: TAKEBE SHIN
IPC: G09G5/391
Filed: 1994-09-02
Abstract: PURPOSE: To make it possible to display images of high luminance with a good follow-up characteristic to switching of a screen and moving image screen even at the time of driving an EL and liquid crystal display by a CRT controller. CONSTITUTION: This display controller has a memory means 4 which is capable of simultaneously executing reading out and writing of data and has a capacity to enable the storage of the display data to be displayed on a display 2 for at least one screen. A first operation to output the data corresponding to the screen of the upper half part among pieces of the data stored in a video memory 3 to the upper part region of the display 2 and to store the data in the memory means 4 and to successively output the stored data corresponding to the screen of the lower half part to the lower part region of the display 2 and a second operation to output the data corresponding to the screen of the lower half part among pieces of the data stored in the video memory 3 to the lower region of the display 2,  to store the data in the memory means 4 and to output the data corresponding to the screen of the upper half part stored in the memory means 4 to the upper region of the display 2 are alternately executed.
Patent JP-S6188906-A (JP)
Title: Grinding method of roll
Inventor: NARIAI YASUMASA
IPC: B21B28/04
Filed: 1984-10-05
Abstract: PURPOSE:To improve the accuracy of grinding by computing the distribution of the amount of roll wear in the body-length direction based on a rolling record, to obtain a roll profile as well as to compute the necessary amount of grinding based on the difference between the computed profile and a prescribed one. CONSTITUTION:A traverse bed 4 is installed below a roll 1, and a whetstone bed 4a is slidably fitted to the bed 4. Respective profiles and rolling conditions of an initial target of roll 1 and respective computing equations, etc. are previously set in an arithmetic and a control unit 10. Next, the profile of roll 1 is computed from the distribution of roll wear in the direction of roll-body length based on the inputted information of rolling conditions. The scheduled amount of grinding is obtained by computing the difference between the set target value of unit 10 and the computed profile, to grind the roll 1 by moving the whetstone 6. Further, the actual amount of grinding at respective positions in the body-length direction is computed, to control a driving motor 13 and a hydraulic unit 8. In this way, the grinding accuracy is improved.