baber/WOPTO huggingface dataset:
Patent JP-H1170656-A (JP)
Title: Ink jet printer and method for driving recording head for ink jet printer
Inventor: HORII SHINICHI
IPC: B41J2/205
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To properly control the size of ejected ink droplets. SOLUTION: When a series of ejection processes including a first process (A-B) for expanding the ink chambers to draw in the meniscuses in the nozzle orifices toward the ink chambers, a second process (B-C) for filling the ink chambers with ink to move the meniscuses toward the nozzle orifices and a third process (C-D) for contracting the ink chambers to eject ink droplets are performed, at least one of the meniscus drawing-in amt. of the first process and the required time of the second process is changed to control the meniscus position at the start point of time of the third process to control the size of ink droplets ejected in the third process.
Patent JP-S6340587-A (JP)
Inventor: SHINDO TAKASHI
IPC: A63F7/02
Filed: 1986-08-07
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-H0474014-A (JP)
Title: Pulse generator
Inventor: ITO HISAHARU
IPC: H05B41/24
Filed: 1990-07-14
Abstract: PURPOSE:To save the number of gates by nearly a half in comparison with the case of each buffer comprising a flip-flop circuit by constituting the buffer of a NOR gate, two inverter gates and two FETs. CONSTITUTION:The pulse generator consists of a data latch circuit 10, a presettable counter circuit 20 and a toggle flip-flop circuit 30. Each of buffers 11-14 consists of a N0R1, two inverter gates IN1, IN2 and FETQ1, FETQ2. Moreover, the circuit 10 outputting an H period setting data DA and an L period setting data DB alternately in response to an enable signal EN consists of two AND gates AND1, AND2, an OR gate 0R1 and an inverter gate IN3. The data latch circuit is used to generate the pulse generator of multi-bit configuration and integrated, then a chip area is reduced and the current consumption in the operating state is reduced.
Patent JP-S57109853-A (JP)
Title: Cold curing polyorganosiloxane composition
Inventor: SHIMIZU CHIYUKI
IPC: C08K5/544
Filed: 1980-12-26
Abstract: PURPOSE: The titled composition, obtained by adding a primary or secondary monohydric alcohol having a carbon-carbon triple bond in the molecule to a polydiorganosiloxane, and capable of having the tackiness of the surface after curing thereof, and suitable for a silicone sealing material capable of adhering a coating material thereto.  
     CONSTITUTION: A composition prepared by incorporating (A) 100pts.wt. polydiorganosiloxane having terminal groups blocked with silanol groups and a viscosity of 100W200,000cSt, preferably 500W50,000cSt, at 25°C with (B) 0.1W30pts.wt. organosilicon compound, containing aminoxy groups, and having average more than two organoaminoxy groups in the molecule, (C) 5W300pts.wt. inorganic filler, (D) 0.01W10pts.wt. unsaturated alcohol having a carbon-carbon triple bond and hydroxyl group linked to the primary or secondary carbon atom. An unsaturated alcohol expressed by the formula R 1 C≡CR 2 OH (R 1  is H or monofunctional hydrocarbon; R 2  is bifunctional hydrocarbon) is preferred as the component (D). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5888068-A (JP)
Title: Apparatus for applying thin film
Inventor: SUGIMOTO YOSHIMI
IPC: B05C11/08
Filed: 1981-11-19
Abstract: PURPOSE:To enable to uniformly apply a thin film, by placing a base plate to which an applying liquid is to be applied on an auxilirary rotary disc rotatably provided on the circumferential part of a large-diameter main rotary stand having a rotary shaft at its center. CONSTITUTION:When a large-diameter rotary stand 31 is rotated, a supporting disc 33 provided with blades 34 moves along the rotating direction, and the blades 34 accept wind pressure formed by the movement to reversely rotate the supporting disc 33. Consequently, by fixing a base plate 37 useful as a plasma display panel utilizing fluorescent emission, for instance, onto the supporting disc 33, dropping a proper amount of a resist liquid mixed with a fluorescent substance thereon and rotating the rotary stand 31 at a predetermined speed, the resist liquid is affected by centrifugal power having intensity uniform along nearly the same direction is applied to the entire surface of the base plate 37 so that the resist liquid is scattered along nearly the same direction and applied as a resist film 37 having uniform thickness by the rotation of the supporting disc 33.
Patent JP-S6075000-A (JP)
Title: Voltage speed regulation type electric synchronizer
Inventor: JIYANNRUI SABURI
IPC: H02J3/28
Filed: 1984-09-05
Abstract: A synchronous electric machine has a voltage and speed regulator, comprising a stator provided with a secondary winding and a rotor provided with a primary winding, intended for connection to a feeder grid (operating as a motor) or a user grid (operating as an alternator). The stator winding (ES) is coupled with a second stator winding (e) feeding a static rectifier circuit (R) whose output is connected to a superconducting energy storage winding (BS). The rectifier circuit is controlled by a computer (C) programmed to inject active and reactive power into the stator in such a manner as to attenuate transient conditions.
Patent JP-S5888246-A (JP)
Title: Torsional vibration damper
Inventor: MATSUMOTO AKIRA
IPC: F16F15/126
Filed: 1981-11-20
Abstract: PURPOSE:To reduce the number of items of the parts required as well as to improve operatability, by eliminating the residual stress of rubber in expansion of the diameter of a cylindrical part upon vulcanization and adhesion of rubber carrying an inertia ring on the circumference of said cylindrical part. CONSTITUTION:A cylindrical part 12 is made up in a form of two-dot chain lines and vulcanizes and glues a rubber 13 carrying an inertia ring 14 to the said cylindrical part 12. Then, this cylindrical part 12 is formed in a state of being shown by the full line upon diametral expansion by a press. In this way, the residual strain in the internal boundary of the rubber 13 can be eliminated by only extending the diameter of the cylindrical part 12 so that, besides excellent in operatability, the number of items of the parts required can be decreased.
Patent JP-H1137025-A (JP)
Title: Engine ignition timing adjusting gear
Inventor: KAWAMOTO YUTAKA
IPC: F02D45/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the total cost of an engine ignition timing adjusting gear by designing it to control engine ignition timing, if necessary, with the use of a variable resistor even if the types of fuel at planned distribution areas are known insufficiently. SOLUTION: An engine ignition timing adjusting gear comprises a control unit 53, which is provided with a circuit 57 for dividing constant voltage from a constant voltage source and inputting the voltage thus divided into the A/D terminal of CPU 54 connected to EEPROM 58, and with the function of writing into EEPROM 58 an ignition timing control value depending on the voltage value inputted into the A/D terminal of CPU 54 when the writing requirements of EEPROM 58 have been satisfied while the engine is stopped and controlling the ignition timing by the written value while the engine is operated. This construction permits the elimination of a variable resistor after the completion of ignition timing control.
Patent JP-H0237562-A (JP)
Title: Disk loading device
Inventor: ISOBE NOBUYUKI
IPC: G11B17/04
Filed: 1988-07-28
Abstract: PURPOSE:To prevent a tracking error from being generated and to simplify a required operation by descending a clamp plate in two stages, and performing the reproduction of the plane A and the plane B of a disk based on the descending quantity of the clamp plate. CONSTITUTION:The rotor 31 of the clamp plate 15 presses a clamper 33 with a spring 32, and also, presses a center 34 which performs the centering of the disk at an upper plane side with a spring 35. In the case of performing the reproduction of the lower plane of the disk in which two planes are stuck, the clamp plate 15 is descended to a first stage with a cam hole by performing the forward and backward movement of a slide plate, and the disk is pressed on a turntable 37 with the clamper 33, and also, the centering of the center hole of the disk of the lower plane is performed by a center 38 at a turntable 37 side. In the case of performing the reproduction of the disk of the upper plane, the clamp plate 15 is descended to the second stage of the cam hole, and the center 38 is fitted in the center hole of the disk of the upper plane by depressing down the center 38 at the turntable 37 side with the center 34 at a clamper 33 side, then, the centering by the center hole of the disk of the upper plane is performed.
Patent JP-S5890564-A (JP)
Title: 5-cyanoorotic acid ester and its preparation
Inventor: FUKUI KIYOSHI
IPC: C07D239/54
Filed: 1981-11-24
Abstract: NEW MATERIAL:A 5-cyanoorotic acid ester of formulaI(R<1> is 1-4C alkyl, allyl, cyclohexyl, benzyl, phenyl; R<2> is 1-4C alkyl). EXAMPLE:Ethyl 5-cyano-1-ethylorotinate. USE:Medicines, farm chemicals and their intermediate. PREPARATION:Under substantially anhydrous conditions, the reaction between an alkoxyiminoacetic ester of formula II (R<3> is the same as R<2>) and an N- cyanoacetylcarbamic ester of formula III (R<4> are the same as R<2>, R<3>) is carried out in the absence or presence of a solvent at 20-100 deg.C for 1hr to 5 days to give the compound of formulaI.
Patent JP-S5975377-A (JP)
Title: Character selecting system
Inventor: TSUTSUMIDA TOSHIO
IPC: G06K9/68
Filed: 1982-10-25
Abstract: PURPOSE:To enable a specific writer to read characters with high accuracy without increasing the scale of a dictionary memory, by providing an individual rank memory for the specific writer and a reference rank memory for many other unspecified writers. CONSTITUTION:A reference rank memory 30 stores the rank value set for many unspecified writers; while individual rank memories 31 and 32 store the rank value set for a registered specific writer. An individual code is supplied before characters are read. Thus a deciding part 10 refers with switch to the memories 30-32 respectively to select characters by a rank memory selecting circuit 70 and based on the individual code. In such a way, a specific writer can read characters with high accuracy without increasing the scale of a dictionary memory.
Patent JP-S6245864-A (JP)
Inventor: NISHIYAMA MASANAO
IPC: E04G21/02
Filed: 1985-08-26
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-H0851026-A (JP)
Title: Multilayer coil
Inventor: KANEKO HIROYUKI
IPC: H01F27/28
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a multilayer coil which can be miniaturized while ensuring electrical connection at the end part of coil conductor and sufficient insulation distance when the coil is mounted on a printed board or the like. CONSTITUTION:A coil part 10 is composed a laminate of insulator sheet provided with a coil conductor on the surface. The coil conductors are overlapped at the end part thereof and interconnected electrically by welding, for example, and integrated into an electrode 22 which is led out from the side face of the coil part 10. The width of the lead-out electrode 22 is set narrower at the part 22b to be connected with an external circuit than at a part 22a for interconnecting the coil conductors.
Patent JP-S6430887-A (JP)
Title: Trailer
Inventor: YOKOYAMA MASATO
IPC: B62D13/00
Filed: 1987-07-27
Abstract: PURPOSE:To improve the steering property of a trailer vehicle by forming a knuckle tour-wheel structure trailer which can travel at a high speed in a stable condition without being affected by a traveling condition such as a road condition, etc. CONSTITUTION:When the pull-bar body 71 of the first trailer A is being pulled straight forward, since the front-part revolving arm 17 of the first trailer A is not rotated, right and left wheels 15 travel straight. And, since a steering rod 35 is not also operated, rear wheels 16 also travel straight, making the trailer A to travel as a knuckle four-wheel trailer. When the pull-bar body 71 of the first trailer A is horizontally rotated by a tow vehicle, an interlocking pin 31 is interlocked by an interlocking frame 77 and the revolving arm 17 is interlockingly rotated centering around the linking pin 19 steering front wheels. Also, at the same time, the rear wheels 16 are also steered via a steering rod 35, interlocking arms 33, and top plates 21, obtaining a four-wheel steering condition.
Patent JP-H0236097-A (JP)
Title: Air cutter for concrete and the like
Inventor: KOMURA KATSUNORI
IPC: B26F3/00
Filed: 1988-07-26
Abstract: PURPOSE:To cool a discoid cutter main body by air at all times, to prevent the overheat thereof and to prevent the splash of a cutting chip by providing the exhaust port an air motor on a body and connecting the injection port provided by facing to the discoid cutter main body of a circular arcuate case and the exhaust port thereof by a communication passage. CONSTITUTION:An air motor 13 is rotated by the air fed via a pipe 2a by opening a valve 11, a negative pressure is caused on a venturi part by the air blown toward and outlet port by being fed via a pipe 2b as well and a cutting chip is fed to a discharging cylinder 21 by being sucked from a suction pipe 16. In this case, the air used for the rotation of the air motor 13 is injected by leading to a discoid cutter main body 14 by passing the injection port 5 of a circular arcuate case 15 via a communication passage 24 from the exhaust port 4 of a body 10. The heat generated on the discoid cutter main body 14 is removed by this injected air, i.e., this main body 14 is cooled and the overheat thereof is prevented.
Patent JP-H02207-A (JP)
Title: Drug preparation containing bromhexine hydrochloride
Inventor: KUKITA TAKUYA
IPC: A61P11/10
Filed: 1988-07-27
Abstract: PURPOSE:To obtain the subject drug preparation free from the problems of the loss of bromhexine hydrochloride in the preparation caused by the adsorption to packaging material or container during storage and the lowering of the drug action by compounding bromhexine hydrochloride known as an excellent expectorant with a substance having surface activity. CONSTITUTION:The objective preparation can be prepared by compounding bromhexine hydrochloride with a substance having surface activity. The surface- active substance is preferably a sucrose fatty acid ester, glycerol monostearate, a polyethylene glycol fatty acid ester, etc., especially an ionic surfactant such as sodium laurylsulfate. The amount of the surfactant is 1-50pts.wt., especially 2-25pts.wt. per 1pt.wt. of bromhexine hydrochloride. The preparation can be prepared, e.g. in the case of a solid preparation, by mixing bromhexine hydrochloride with an excipient, a binder and a surface-active substance, kneading the mixture with a solvent and sieving the product after drying.
Patent JP-S6431963-A (JP)
Title: Vacuum equipment
Inventor: SUZUKI TAKUYA
IPC: C23C14/22
Filed: 1987-07-27
Abstract: PURPOSE:To carry out high-quality working, by providing cold traps between a vacuum chamber and U-tube parts filled with Hg provided to a material-introducing part and a material-discharging part, respectively, and also providing wipers to respective outlet sides of the U-tube parts so as to remove Hg on a material. CONSTITUTION:In a vacuum chamber 7 equipped with a vacuum pump 13, a material 1 fed into this chamber 7 is cleaned with an electron shower by means of polishing devices 8 and a thin film is formed on this material 1 by means of the vapor deposition of metallic vapor from an evaporation source 9, which is then delivered. In the above vacuum equipment, U-tube parts 2, 10 filled with Hg 3 are provided to the material- introducing part and material-discharging part of the vacuum chamber 7, respectively, to keep the vacuum of the vacuum chamber 7. Cold traps 6 by means of liquid nitrogen are disposed on the vacuum chamber 7 sides of the above U-tube parts 2, 10, respectively, by which Hg gas is solidified and condensed and the infiltration of the Hg gas into the vacuum chamber 7 can be prevented. Moreover, by further providing wipers 4 to the outlet sides of the U-tube parts 2, 10, respectively, and further providing, if necessary, a vacuum heating furnace 5, an inert gas heating furnace 11, a cold trap 12, etc., Hg adhering to the material 1 can be perfectly removed.
Patent JP-S5979186-A (JP)
Inventor: MATSUMOTO KIYOSHI
IPC: F04D7/08
Filed: 1982-10-27
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-S6247306-A (JP)
Inventor: HAKAMATA SEIICHI
IPC: A45D33/02
Filed: 1985-08-28
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-H0934037-A (JP)
Title: Stereoscopic image pickup device
Inventor: NOMURA TOSHIO
IPC: H04N13/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To photograph a moving picture by using an image pickup surface which is smaller than a display surface in an image pickup device which is applied as an input means of a three-dimensional display device of a light beam reproduction system by providing an optical system which coverts the angle of incidence of a light beam into the distance from the optical axis and an afocal optical system which forms the image on the lens on the most light beam incidence side on the optical means. SOLUTION: A cylindrical lens array 2 is arranged in front of the image pickup surface 1, a cylindrical lens 3 for vertical component image formation is arranged in front of it, and the afocal system consisting of lenses 4 and 5 is arranged before it. This device converts the angle of the light beam from a subject into the distance from the optical axis through the optical means. Consequently, not only the intensity of the incident light beam, but also its direction are recorded on the image pickup surface and time-division photography is therefore not needed, so that moving picture photography becomes possible. Further, the afocal optical system forms the image on the lens on the most light beam incidence side on the optical means, so the image pickup surface can be made smaller than the display surface.
Patent JP-S6342660-A (JP)
Title: Boiled rice seasoning device
Inventor: HORI KENJI
IPC: A23L7/10
Filed: 1986-08-09
Abstract: PURPOSE:To obtain high-quality seasoned boiled rice free from unevenness efficiently, by feeding a seasoning solution sent from specific plural feed openings attached to a feeder for seasoning solution to boiled rice on a conveyer and stirring the boiled rice by plural agitators rotating at different speed. CONSTITUTION:Boiled rice is fed to a conveyor 1 and transported in the direction of an arrow a. On the other hand a seasoning solution which is optionally heated is fed from a seasoning solution tank, which is laid at the upper position of the transportation starting end of the conveyor, through a seasoning solution guide pipe 27 and through plural feed openings 3 of a feeder 4 for seasoning solution set in parallel in the direction of the arrow a at a given interval to the boiled rice, plural agitators 5 rotatably set in the vicinity of the feeder 4 are rotated in the arrow direction at different speed, respectively, and the boiled rice is uniformly blended with the seasoning solution to give high-quality seasoned boiled rice.
Patent JP-H04228535-A (JP)
Title: Aluminum alloy hard sheet for forming small in work hardening
Inventor: TERUDA SHINJI
IPC: C22C21/06
Filed: 1990-07-16
Abstract: PURPOSE:To obtain an Al alloy sheet for forming excellent in strength and formability, hard to generate work hardening at the time of forming and small in loads by incorporating specified amounts of Si, Fe and Mn and at least one kind of Cu and Mg into Al. CONSTITUTION:The ingot of an Al alloy having a compsn. contg., by weight, 0.1 to 0.5% Si, 0.2 to 1.0% Fe and <1.8% Mn as well as 0.8 to 2.0% Fe+Mn and contg. one or two kinds of<0.5% Cu and <0.8% Mg is subjected to soaking treatment, is hot-rolled, is successively subjected to recrystallization annealing, is thereafter cold-rolled and is worked into a thin sheet material. An Al alloy thin sheet material in which the ratio of 0.1% proof stress to 0.2% proof stress lies in the range of 0.90 to 0.95 and the index of work hardening from 30 to 70% elongation is regulated to <=0.045 and small in hardening by working can be obtd.
Patent JP-H1125363-A (JP)
Title: Pos device
Inventor: GOTO YOSHIFUMI
IPC: G06Q30/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a point of sales(POS) device that can display a list of report output item, and select every kind of report which is necessary for printing and outputting necessary number of copies at a time. SOLUTION: In a POS device which is equipped with a display and a printer and prints and outputs every kind of report with a printer, report output items in a form of a list are displayed on the display as a figure shows. Further, a means is provided for selecting various kinds of reports necessary from this list, and for specifying an output number of copies and a means is also provided for printing with the printer and outputting only the specified number of copies of various kinds of reports selected by a single output operation.
Patent JP-S6165443-A (JP)
Title: Built-in method for ic chip
Inventor: HIROTA YOSHIHIRO
IPC: H01L21/60
Filed: 1984-09-07
Abstract: PURPOSE:To carry out wireless bonding to IC chips by a method wherein an IC chip is fixed in the recess of an insulation plate, front terminal conductors are connected to electrodes of the IC chip, and back terminal conductors are connected to lead patterns of the circuit board. CONSTITUTION:An IC chip 4 is mounted on the recess 2 of the insulation plate 1, and the surface is covered with an insulation resin 7. The front terminal conductors 6 on the top of the peripheral wall of the chip mount are connected to the electrodes of the IC chip 4 by the vacuum evaporation of conductors 8. After solder bumps 12 are formed on the side of the back conductor layer 5, the substrate is split. Each piece 10 is connected by solder reflow to a hybrid IC substrate 9 having conductor layer 11 soldered previously. This manner enables wireless bonding to the IC chips 4.
Patent JP-H0770929-A (JP)
Title: Wet composition for mercerization
Inventor: ARUBAATO SHIYUTEERIN
IPC: C09K23/00
Filed: 1994-08-10
Abstract: PURPOSE: To provide a mercerization wetting composition which contains a specified compound, shows a high wettability, is excellent in foam reducing effect and is easily biodegradable. CONSTITUTION: The mercerization wetting compositions comprising a compound of the formula I (R1 is hydroxyl or SO3 M; R2 is C4 -C18 alkyl; M is an alkali metal; n is 0 or 1 and m is 2-6), for example an aqueous composition containing a wetting agent of the formula II (R1 is hydroxyl or SO3 M; R2 is C4 -C18 alkyl; M is an alkali metal and m is 2-6) or one but (m is 2-4), are added into a mercerization bath of cellulosic fiber. Thereby, the mercerization shows a high-wetting effect and a low foaming effect in accordance with the speed of the mercerization and thereby enables the homogenous and easy mercerization. Further, the recovery of alkali metal hydroxide is also easy.