baber/WOPTO huggingface dataset:
Patent JP-H0532029-A (JP)
Title: Printing device and printing process
Inventor: ABE KOJI
IPC: B41J33/14
Filed: 1991-07-26
Abstract: PURPOSE:To provide a printing device which can be operated easily and made compact and light-weight as well as printing technique. CONSTITUTION:A thermally transferable ink ribbon 10 having printing information is prepared, and ink is thermally transferred by heating this thermally transferable ink ribbon 10. An ink ribbon cassette 4 is attached to a main printing device system equipped with a means for storing a thermally transferable ink ribbon 10 in the ink ribbon cassette 24 and providing a heating device and a thermally transferable 10 winding device with a drive power. Thus thermal transfer process is performed using a printing device of the above constitution.
Patent JP-S60103483-A (JP)
Title: Clipping processing circuit
Inventor: IWASA HIROYUKI
IPC: G06T15/10
Filed: 1983-11-09
Abstract: PURPOSE:To perform calculation with just a single instruction and to secure the application to calculation of an intersecting point using a middle point method, by switching an address circuit between different addresses when the clock signals are set at low and high logic levels. CONSTITUTION:When a clock has a rise and is set at a high level, addresses A and B are outputted to address buses 25a and 25b. Then A and B registers 19 and 21 output data (a) and (b) to an operator 23 via latches 20 and 22. The operator 23 outputs the arithmetic result of (a+b) to a shifter 24, and the shifter 24 delivers the result obtained from the right shift by a bit, i.e., (a+b)/2. This output is sent to both registers 19 and 21. When the clock has a fall and is set at a low level, the contents of buses 25a and 26b are written to a designated address.
Patent JP-2001032908-A (JP)
Title: Pulley structure
Inventor: SAKAI TOMOHARU
IPC: F16F15/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pulley structure capable of easily securing overall strength of a pulley in an assembled structure accumulating a pair of rotating plates. SOLUTION: It is furnished with engine rotation axes accumulated on each other, first and second rotating plates (central plate parts 111, 121 and bent plate parts 112, 122) at least one of which has belt grooves 113, 123, 132 on its outer peripheral edge and an elastic member 20 at least filled in a clamping space t1 on the outer peripheral side between these first and second rotating plates 111, 121, 112, 122 and to adhere the first and second rotating plates 111, 121, 112, 122 with each other.
Patent JP-H0659257-A (JP)
Title: Display device
Inventor: AMAKO ATSUSHI
IPC: G02F1/1335
Filed: 1992-08-06
Abstract: PURPOSE:To make dot arrangement and dot detect in a display body inconspicuous with a simple means by using an optical phase filter and eliminating dot noise and dot defect. CONSTITUTION:A liquid crystal display body 102 is lighted by a back light 101. Light passing through the liquid crystal display body 102 arrives at an observer 105 through a lens 103, and the observer 105 observes a virtual image of a liquid crystal display image at a position of distinct vision by the action of the lens 103. The liquid crystal display body 102 is a color liquid crystal display body in a thin film transistor driving system. Then, a phase type diffraction grating 104 is formed on the surface of the lens 103, and e.g. a surface releaf type diffraction grating is used therefor. The phase type diffraction grating 104 functions as an optical low-pass filter. That is, it is designed and arranged so that a duplicated image for each dot is generated, and by the duplicated image, a joint (light shielding part) between the dots is interpolated.
Patent JP-H0373952-A (JP)
Title: Photosensitive composition and image forming method
Inventor: SASA NOBUMASA
IPC: G03F7/004
Filed: 1989-08-15
Abstract: PURPOSE:To obtain a photosensitive compsn. causing no dimensional change by incorporating an o-quinonediazido compd., novolak resin and a high molecular compd. having a polymerizable unit of specified vinyl ester of carboxylic acid in the molecular structure and specifying the weight ratio of the novolak resin to the high molecular compd. CONSTITUTION:An o-quinonediazido compd., novolak resin and a high molecular compd. having a polymerizable unit of vinyl ester of carboxylic acid represented by formula I (where R is 1-17C alkyl) in the molecular structure are incorporated and the weight ratio of the novolak resin to the high molecular compd. is regulated to 5/95-80/20. A photosensitive compsn. not requiring high temp. for transfer even when applied to a transfer type photosensitive material, capable of preventing a dimensional change and having satisfactory discoloration resistance and superior color reproducibility is obtd.
Patent JP-S6188947-A (JP)
Title: Continuous casting device
Inventor: SAKURAI HARUO
IPC: B22D11/06
Filed: 1984-10-08
Abstract: PURPOSE:To prevent cracking and to improve ingot quality by supporting the ingot from the ingot outlet of a continuous casting device forming a mold space by the outside circumferential surface of a rotary casting mold wheel and a metallic belt moving in contact with said surface up to pinch rolls by roller groups thereby maintaining the constant track of the ingot. CONSTITUTION:This casting device maintains the specified track of the ingot 3 drawn out of the mold space between the casting mold wheel 1 and the belt 2 by providing the roller groups 10a, 10b which are paired on the top and bottom or on the top and bottom as well as the right and left and can straighten the movement of the ingot to some extent between the outlet of the ingot 3 and the pinch rolls 4. The approximately constant ingot locus is thus maintained and the ingot crack is prevented even with the ingot which contains Pb and Se as impurities and have high sensitivity to cracking or when the casting speed is changed or fluctuates or when the ingot is not smoothly detached from the mold as a result of the mold deformation.
Patent JP-S6188504-A (JP)
Inventor: EGUCHI NOBUHIKO
IPC: H01C17/24
Filed: 1984-10-08
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-H01105586-A (JP)
Title: Solid laser apparatus
Inventor: FUAAJIN HOMAYOUN AZADO
IPC: H01S3/16
Filed: 1988-08-26
Abstract: PURPOSE: To minimize distortion in the wave front of coherent radiation by letting the individual rays of the coherent radiation, directed to a laser medium, through various heat regions, and thereby minimizing the difference in optical path length between the rays. CONSTITUTION: A laser medium 102 has a regular-polygonal cross section perpendicular to the longitudinal axis line 104 and an optically flat outer surface 110 extending between a first end and a second end. In addition the laser medium has an inner surface 112 that has a circular cross section, extends coaxially with the longitudinal axis line and confines the internal space. Further, an optical pump means like a cylindrical lamp 114 is provided which uniformly launches electromagnetic radiation for excitation into the laser medium. A means like a circumferential-direction reflector 122 is positioned so that it will be opposed to the outer surface of the laser medium 102, and radiation for excitation, which was generated from the pump means and permeated through the outer surface, is reflected to the outer surface.  Cooling means 116, 120 are also provided which uniformly cool the inner surface and outer surface of the laser medium.
Patent JP-H0945425-A (JP)
Title: Waterproof connector
Inventor: KANEKAWA SHUICHI
IPC: H01R13/52
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To facilitate operation of fitting and separation of a connector housing as keeping a waterproof function. SOLUTION: In a window hole 30 formed in a female connector housing 20 a blocking member 33 having waterproof performance and air permeability is mounted. Since air flows through the blocking member 33 with an increase and decrease of the volume of a containing space 25 and an inside space 26 during operation of fitting and separation of both connector housing 10, 20, air pressures in both spaces 25, 26 are kept so as to be nearly equal with an outside air pressure. Accordingly, deterioration of operation performance resulting from the difference between the inside and the outside pressures is not allowed. Since the blocking member 33 has the waterproof performance, no invasion of outside water into both spaces 25, 26 through the blocking member 33 is allowed.
Patent JP-S59121691-A (JP)
Title: Dynamic type semiconductor storage device
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C11/404
Filed: 1982-12-01
Abstract: PURPOSE:To prevent malfunction even if cycle time is changed while preventing troubles due to the lack of voltage resistance by setting up a set point of a voltage dividing circuit to a high value at a reset (stand-by) period and to a low value at an active period without fixing the set point. CONSTITUTION:When an MOS-TR Q2 is turned off, i.e. reset, the values of R1, R2 are set up so that R2Vcc/(R1+R2)=1/2Vcc+DELTAVOPH is satisfied. When the TR Q2 is turned on, i.e. active, the value of R3 is set up so that R4Vcc/(R1+R4)= 1/2Vcc-DELTAVOPL[R4=(R2.R3)/(R2+R3)] is satisfied. Since the voltage dividing cir cuit 1 has (Vcc/2+VOPH)voltage dividing value during the reset period and (Vcc/2+VOPL)during the active period, the potential of an opposite electrode OP drops down to Vcc/2 during said periods and does not raised. The electrode OP has also capacity other than the bit lines and is changed in accordance with the movement of the capacity. If the voltage dividing ratio is changed so as to coincide with the change, the variation of the opposite electrode which may be the cause of malfunction of a memory can be prevented.
Patent JP-S6367317-A (JP)
Title: Siphon type discharge device for sedimentary earth for dam
Inventor: MARUYAMA AKIRA
IPC: E02B8/02
Filed: 1986-09-08
Abstract: PURPOSE:To save power and labor and enable earth to be conveyed, by storing water at an upper section through the sluice valve of a sludge pipe, to open the valve and permit the water to flow, and by stirring sedimentary earth with a stirring blade based on the principle of siphon to discharge the sedimentary earth. CONSTITUTION:A sluice valve 11 at the external end 5b of a sludge pipe 5 is closed, and a pump 13 is started to cause water to be stored at an upper section through the sluice valve 11 at the sludge pipe 5. After that, the pump 13 is stopped, and when the sluice valve 11 is opened, then the water stored in the sludge pipe 5 flows out and storage water in a dam 1 flows down to a river-bed 3 on the downstream side. Then, sedimentary earth 4 is stirred with a stirring blade 10, sucked up into a suction port section 5a, and conveyed through the interior of the sludge pipe 5. As a result, the sedimentary earth in the dam 1 can be discharged efficiently and steadily with no power.
Patent JP-H02174673-A (JP)
Title: Gene substitution as means for construction of aspergillus stock
Inventor: UIMU FUAN HARUTEINGUBUERUTO
IPC: C12N15/09
Filed: 1989-08-16
Abstract: Transformation of Aspergillus, particularly A. niger is demonstrated. Integration at the glucoamylase locus is exemplified. A chymosin expression construct is inserted at a locus, where the chymosin may be joined to a signal sequence for efficient secretion.
Patent JP-S58113537-A (JP)
Title: Assembly method of timing adjustment pointer device for engine
Inventor: YOSHIMURA HIROSHI
IPC: F02B77/08
Filed: 1981-12-28
Abstract: PURPOSE:To always align an indicating reading of the piston top dead center in an angular graduation of piston position indication on a flywheel as shown by the pointer of a fixed indicating member to the true piston top dead center, even if a manufacture error or assembly error is provided in a piston, connecting rod, crank, etc. CONSTITUTION:A cylinder head is removed to measure the top dead center of a piston 2 by using a dial gage 1. A pointer 8 is aligned to an indicating scale 5A of the piston top dead center on a flywheel 4 and then tightened to an engine body 6 by fixing screws 9 of a fixed indicating member 7, further plastic, wax, solder, etc. are filled in long holes 10 to stop loosening of the screws 9. Since the top dead center on the flywheel 4 shows the true top dead center, timing adjustment performed on the basis of the top dead center can be effectively used for control of an engine output and exhaust gas.
Patent JP-S6192186-A (JP)
Title: Controller of induction motor
Inventor: MATSUI TAKAYUKI
IPC: H02P21/14
Filed: 1984-10-11
Abstract: PURPOSE:To control to response at a high speed without using a speed detector by obtaining 2-phase components from a detected voltage for exciting current phase reference, and providing the primary delay time corresponding to the control delay of a speed control system for the speed command signal. CONSTITUTION:A voltage component detector 7 detects a 90 deg. phase difference component with respect to the exciting current component determined by a control system to be the basic wave component of a motor voltage. A voltage component detector 8 detects the same phase component for the exciting current phase reference signal of the motor voltage. A torque current i*t is controlled in response to a deviation between the speed command signal omega*r and the addition of 90 deg. phase difference component and a slip frequency. The primary delay circuit 4 outputs a 2-phase sinusoidal wave signal having a frequency proportional to the frequency command signal of a frequency converter from an oscillator 10 in response to the deviation between a signal having the primary delay time corresponding to the control delay of a speed control system to a speed command signal and the same phase voltage component.
Patent JP-S59101977-A (JP)
Title: Image pickup device for correcting inclination of picture
Inventor: SHIMIZU KATSUTOSHI
IPC: H04N5/225
Filed: 1982-12-03
Abstract: PURPOSE:To correct inclination of a picture by using a flexible picture transfer fiber flux, and supporting its incident face so as to be freely rotatable around an optical axis. CONSTITUTION:An optical fiber flux 11 for forming a picture transfer fiber optical system having flexibility is installed between an image forming face of an optical system 24 and an image pickup face of a TV camera 18. An emitting end 17 of this fiber flux 11 is fixed to the image pickup face of the camera, and an incident end 16 is supported so as to be freely rotatable against an optical axis 40 of the optical system 24. Also, a weight 28 is fitted through rods 25, 26 in the vicinity of the incident end 16 of the fiber flux 11, and the incident end 16 of the fiber flux 11 is held so that it is not inclined at all times against the vertical direction. According to such a formation, an inclination of a picture can be corrected.
Patent JP-2000042933-A (JP)
Title: Bolt and nut fastening tool
Inventor: KUNUGI MASABUMI
IPC: B25B17/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bolt and nut fastening tool for fastening a plurality of bolts and nuts concurrently by uniform torque. SOLUTION: A wrench 4 is set to the hexagon head part 2a of a main spindle 2 to transmit rotation, in order of gear 3 - gear 12 - spring 14 - gear 9 - spring 10 - output spindle 7 - fastening socket 8, to temporarily fasten bolts and nuts in the range of the relatively small limit torque of the spring 14. Then the wrench 4 is set to the hexagon head part 5a of a spindle tube 5 to transmit rotation, in order of gear 6 - gear 16 - spindle 15 - gear 17 - gear 9 - spring 10 - output spindle 7 - fastening socket 8, to regularly fasten the bolts and nuts in the range of the relatively large limit torque of the spring 10. A rotation transmitting path has two systems of temporary and regular fastening, and the bolts and nuts, in the course of the regular fastening of the bolts and nuts by necessary torque, are temporarily fastened once by torque smaller than the necessary torque.  Consequently fastening torque for plural bolts and nuts can be uniformed to avoid uneven fastening in the course to regular fastening.
Patent JP-H0498422-A (JP)
Title: Data clustering device
Inventor: NAKANO RYOHEI
IPC: G06F15/18
Filed: 1990-08-13
Abstract: PURPOSE:To find as small the number of groups of super-spheres as possible on the whole by storing the data of the most excellent one of the super-spheres obtained in the process of retrieval and selecting the most likely super-spheres in order from among the super-sphere candidates. CONSTITUTION:Parameters are repeatedly retrieved while being scheduled and when a retrieval should come to a deadlock, another retrieval takes place with the other parameters selected. As a result, the data of the most excellent super-spheres obtained in the process of retrieval are stored in a most excellent super-spheres storage part 24 and the super-spheres which are likely to be a solution are generated. Then the most likely super-spheres are selected in order by a solution super-sphere selection system 30 and a solution is outputted. Thus, when a number of cases are given which have a characteristic amount of the n-th dimension (n>=2) which belong to one of the plural classes, an identification area for each class is expressed by a set of super-spheres and as small as the number of groups of super-spheres as possible are obtained on the whole.
Patent JP-H1150131-A (JP)
Title: Vacuum degassing vessel
Inventor: HIDE KANJI
IPC: C21C7/10
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum degassing vessel which can drastically increase the frequency of using charge of a lower vessel while restraining the deformation to less than the using limit. SOLUTION: The lower vessel in the vacuum degassing vessel is provided, at the bottom part of the lower vessel 10 in, with one pair of fitting tubes 11a, 11b to the lower ends of which a castable tube fitting flange 12 connecting the tubes is fitted. A cooling means for the fitting tubes composed of one pair of annular cooling water tubes 13 surrounding the fitting tubes to the castable tube fitting flanges, a connecting cooling water tube 14 arranged between one pair of the annular cooling water tubes, a water supplying tube communicated with one side of one pair of the annular cooling tubes and a water drainage tube 16 communicated with the other side of the annular cooling tubes, are provided to the castable tube fitting flange.
Patent JP-S58121975-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1981-12-29
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-S6272261-A (JP)
Title: Exchange connection control information arranging system
Inventor: OKADA TADANOBU
IPC: H04M3/42
Filed: 1985-09-25
Abstract: PURPOSE:To attain an exchange connection processing at an exchange without inquiring about the 2nd and succeeding connection requests for a data base station by holding the copy of control information in the said storage circuit as to a subscriber designated to a destination with a high frequency while keeping the storage capacity of an intra-exchange control information storage circuit constant. CONSTITUTION:A discrimination revision circuit 19, according to the instruction of an address retrieval circuit 13, revises discrimination information stored in the storage circuit 12. When a coincident name does not exists in a storage circuit 12, the address retrieval circuit 13 sends a name (n) to an inquiry processing circuit 14, which inquires about the name for a data base station to obtain an address, which is sent to the address retrieval circuit 13 and the said name/address pair is sent to a storage addition circuit 16. The circuit 13 outputs the address received from the circuit 14 as an address (a). The storage addition circuit 16 writes the address received from the inquiry processing circuit 14 in the storage circuit 12 additionally and applies the initial set of discrimination information provided at every name/address pair.
Patent JP-S58118012-A (JP)
Title: Data separating circuit
Inventor: YANAGIMOTO KAORU
IPC: G11B20/10
Filed: 1981-12-30
Abstract: PURPOSE:To prevent the generation of a large number of errors, by delivering the pulse  of a reproduction data in the form of a data pulse for example in case neither a data pulse nor a clock pulse is delivered although a pulse input of the reproduction data exists. CONSTITUTION:A logical circuit part 21 feeds an output obtained by inverting the output of an FF13 when the reproduction data is ''H'' and a Q output of an FF14 when  the reproduction data is ''L'' respectively to an NAND circuit 24. This prevents such an affair wherein neither a clock nor data pulse is not obtained although the reproduction data is ''H''. An exclusive OR output of an output given from an exclusive OR circuit 22 and an original window signal is supplied to an NAND circuit 24. Then an NAND is secured with an output given from the part 21, and therefore the window signal is delivered after it is completely inverted. When the reproduction data is fed immediately before the rise of the window signal, the outputs of both pulses is ''L'' with the reproduction data set at ''H'' respectively. Such a state remains several n sec for example after the clock pulse is delivered. In such a case, it is needed to inhibit the  output given from an error misreading preventing circuit 20. For this purpose, both of the Q output given from an FF23 and a delayed output given from the circuit 24 are fed to an NAND circuit 26. As a result, the output given from the part 21 is validated and invalidated.
Patent JP-S6455294-A (JP)
Title: Ic card
Inventor: UENISHI KENJI
IPC: G06K19/00
Filed: 1987-08-26
Abstract: PURPOSE: To minimize folding stress to connecting part of IC chip and prevent electrical disconnection or wire cutting by situating direction of connecting leadwires in nearly normal to lengthwise direction of the card base body. CONSTITUTION: A card base body 1 consists of flexible plastic material, and an IC module 2 incorporates an IC chip 3 and electrically connects the chip 3 and external connection terminals 4 composed of circuit substrate using leadwires 5. Connecting direction of the leadwires 5 is so arranged as nearly normal to lengthwise direction x of the card base body 1. Owing to such an arrangement, folding stress to connecting portion of the IC chip 3 can be minimized when the lengthwise direction of card base body 1 is folded, preventing electrical disconnection or wire cutting.
Patent JP-H1052844-A (JP)
Title: Method for controlling injection process of injection molding machine
Inventor: KUWABARA TADANOBU
IPC: B29C45/46
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent a screw from being broken when resin material is not fully melted by rotating the screw at low speed at the beginning of the rotation and increasing the rotation gradually or stepwisely during material accumulating process. SOLUTION: During material accomulating process, a screw 2 is rotated from forwarding-standby position of the screw 2 by operation of rotation controlling part 52 by actuating a rotation driving device 4. A material fed into a heating cylinder 1 from a material hopper 10 is melted by heating while it is carried to a nozzle 11 side of the heating cylinder 1 by means of the screw 2. The molten resin is accumulated at the front head part of the heating cylinder 1 and in proportion to the amt. of accumulation, the screw 2 is rotated gradually and at low speed at the beginning of rotation of the screw 2, e.g. 5-15rpm. Then, the rotational speed is increased gradually or stepwisely and is made eventually approximately 200rpm. Impact acting to the screw 2 is small enough even when the resin material is not enough melted.
Patent JP-S6189837-A (JP)
Inventor: KAZAMA NORIO
IPC: B32B3/28
Filed: 1984-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。