baber/WOPTO huggingface dataset:
Patent JP-H04100052-A (JP)
Title: Electrophotographic printing plate
Inventor: NAKAMURA MASANOBU
IPC: G03G13/28
Filed: 1990-08-20
Abstract: PURPOSE:To enhance sensitivity and potential stability in the near infrared wavelength to the visible wavelength region by specifying the composition of a photosensitive layer. CONSTITUTION:This printing plate has the photosensitive layer formed by dispersing a phthalocyanine derivative (A), a perinone derivative (B), and a thiourea derivative (C) into an alkali-soluble resin, and it is preferred to use titanyl phthalocyanine and the like as the component A, the compound of formula I as the component B, and 1,3-diphenyl-2-thiourea and the like as the component C.
Patent JP-2000049896-A (JP)
Title: Optical communication connection method between data terminal equipment and data line connection means
Inventor: TSUNODA SHINYA
IPC: H04L29/08
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication connection method between a data terminal equipment and a data line connection means for enabling a processing on a modem side at the time of communication by an optical interface with few signal lines. SOLUTION: The data of the data terminal equipment 2 are inputted to the optical communication processing module of a data communication control means 12 inside a terminal 1 with a built-in data line connection means through the respective optical interfaces 8 and 9 of the data terminal equipment 2 and the terminal 1 with the built-in data line connection means and a communication processing is performed based on the status matrix of optical communication control between the data terminal equipment 2 and the terminal 1 with the built-in data line connection means.  Also, after executing the processing based on the status matrix of the communication control corresponding to a modem unit 7 in the modem processing module of the data communication control means 12, the data are transferred to the modem unit 7 and the transfer control of the data between the modem unit 7 and a gate array 6 is performed by control by the control module of RS-232C of the gate array 6.
Patent JP-H0670515-A (JP)
Title: Stator winding method for stepping motor
Inventor: MATSUBARA MASAAKI
IPC: H02K15/095
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a stator winding having stable quality for a stepping motor by dividing the winding process for each pole, a winding end is wrapped around a terminal pin for each process, and a soldering treatment process is performed after winding for all the poles. CONSTITUTION:A stator is fixed with a chuck 3 of a winding machine in such a manner that a stator core 1 covered with an insulation layer provided with a terminal pin for each pole has a horizontal shaft direction; a winding to one pole is completed when a nozzle 4 of the winding machine moves back and forth at a slot opening portion 1a and the stator core 1 oscillates by a in circumference direction in synchronization with the back and forth movement. And a coil end is wound around a terminal pin, the stator core 1 rotates by a pole pitch, and the next process begins. In succession, an adjacent pole wound in the previous process is wound in the same direction in the same manner and, after repeating this process by the number of poles, a soldering treatment for coil ends is performed in the last process and the core is taken out as a completed product. As a result, the automation of winding can be easily performed independently of the number of phases and the number of poles.
Patent JP-S59102777-A (JP)
Inventor: IWATA TETSUO
IPC: B66B5/02
Filed: 1983-11-18
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-H04100429-A (JP)
Title: Time division multiplexer
Inventor: MORI TAKAKO
IPC: H04J3/04
Filed: 1990-08-20
Abstract: PURPOSE:To increase the speed of a digital signal to be transmitted and the number of channels by providing a selector controlling section which generates gate pulses based on the n/8-clock of a transmitting clock frequency f0 and setting the 1-bit width of the output signal of an 8-break shift register to 1/f0. CONSTITUTION:A selector controlling section 12 generates gate pulses GP1-GPn having widths of 8/(nXf0) corresponding to each channel position by using a clock CLK2 having a width (nXf0)/8 and successively gives the pulses GP1-GPn to selectors SEL1-SEL8. The selectors SEL1-SEL8 perform multiplexing operations by utilizing the pulses GP1-GPn. The signal width of the output signals S10-Sn0 of shift registers SR1-SRn is 1/f0 and, when transmission delay time is shorter than the signal width, a latch pulse LP rises after the output Sn0 of the SRn is fixed. Accordingly, the pulse LP can properly latch data to be latched. Therefore, the fluctuation of the transmission delay time which is permissible when n>8 can be widened.
Patent JP-H1162629-A (JP)
Title: Centrifugal type governor of diesel engine
Inventor: NAGAHAMA MASAHIRO
IPC: F02D31/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the dispersion in engine speed, caused by changes in the engaging and abutting state of the lower end hook of two coil springs attendant upon the operation of a speed governing lever, to facilitate the assembly and to eliminate the necessity of design change of coil springs. SOLUTION: A hook engaging long hole 17 is made in a governor lever 3, and a hook engaging hole 18 is made in a speed governing lever 5. The upper end hooks 7a and 8a of a service coil spring 7 and a high speed coil spring 8 are engaged in the hook engaging hole 17, and the lower end hooks 7b and 8b of both springs are engaged in the hook engaging hole 18 of the speed governing lever 5. The hook engaging hole 18 of the speed governing lever 5 is formed into a rectangular-like shape, and the lower end hook 7b of the service coil spring 7 is made to abut on and interlock with a corner section of the rectangular hook engaging hole 18, and the lower end hook 8b of the high speed coil spring 8 is made to abut on and interlock with one side of the hook engaging hole 18 and the lower end hook 7b of the service coil spring 7.
Patent JP-S6274685-A (JP)
Title: Manufacture of transfer sheet
Inventor: MASAKI JUN
IPC: B41M3/12
Filed: 1985-09-30
Abstract: PURPOSE:To transfer desired color pattern on an object by coating upper oil photosensitizer of oil ink, photosensing it, and then simultaneously removing the oil photosensitizer of unphotosensed portion and oil ink with oil solvent. CONSTITUTION:Oil ink 3 of color desired to be transferred is coated on the entire surface of the side of a releasable coating layer 2 of a base film 1. After the ink 3 is dried, oil photosensitizer 4 is coated on the entire surface, and dried. A desired negative film 5 is set thereon, ultraviolet ray is emitted by an emitting unit 6 to photosense the photosensitizer 4, thereby forming a curable portion and a noncurable portion. The film 5 is removed, an oil solvent 7 is coated from above the photosensitizer 4, and wiped off by a sponge wiping tool 11. Thus, the unphotosensed portion and the oil ink 3 of the lower layer are dissolved and removed. Thereafter, an adhesive is coated on only the cured portion or the entire surface, an object is contacted, and the film 1 is separated from the layer 2.
Patent JP-H1158118-A (JP)
Title: Method of machining crank shaft
Inventor: YOSHIDA HIROICHI
IPC: B23C5/12
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of machining a crank shaft in which all pins, journals and counterweights of a work can be machined by one set of a crank shaft miller. SOLUTION: A journal 3a, a pin 3b and a counterweight 3d of a work 3 are machined by a rotating cutter in a plurality of processes, and when the machining of all journals 3a, pins 3b and counterweights 3d except a first journal J1 at the position where a phase claw 4c is interfered with the cutter, and a counterweight C1 , is completed, a chuck 4 having the phase claw 4c is unclamped in a condition where each end of the work 3 is supported by a center 4b, and then, is retracted to the position where the phase claw 4c is not interfered with the cutter. After the center 4b supporting the work 3 is clamped by a claw body 4d of the chuck 4 at the position, the first journal J1 and the first counterweight C1 are cut, and thus, all journals 3a, pins 3b and counterweights 3d can be machined by one set of crank shaft miller.
Patent JP-H0389909-A (JP)
Title: Filter
Inventor: SAKURAI SHOICHI
IPC: B01D17/00
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to feed purified fuels to an internal combustion engine by providing a filter float moving vertically in a guide cylinder of a tank body for holding liquids therein and by providing a float section, inlet for fluid, filter and discharge pipe for the filter float. CONSTITUTION:A guide cylinder 2 is vertically installed in a tank body 1 for holding fluid G therein, while a filter float 3 is provided vertically movably in the cylinder 2. And a float section 4 for causing the filter float 3 to float in the fluid G, a suction port 5 for sucking in the fluid G, a filter 6 for filtering the fluid sucked in from the port 5 and discharge pipes 7 and 8 for guiding the liquid having been filtered to the outside of the tank body 1 are provided for the filter float 3. As a result, foreign matters are separated properly from the fuels so that purified fuels can be supplied to an internal combustion engine.
Patent JP-H11101993-A (JP)
Title: Liquid crystal element, method for controlling orientation of liquid crystal and manufacture of liquid crystal element
Inventor: ASAO YASUSHI
IPC: G02F1/137
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element of which both orientation uniformity and driving characteristics are compatibly improved. SOLUTION: Liquid crystal 11 is held between a pair of substrates 12a, 12b and an orientation controlling layer 15a having an uniaxial orientation regulating force to the liquid crystal 11 is selectively provided on at least one substrate. When temp. drops, in the liquid crystal 11 transition generates to the liquid crystal phase from a region being in contact with a plane R1 parallel to the substrate of the orientation controlling layer 15a in a phase transition process of liquid phase-liquid crystal phase and, then, a liquid crystal phase transition region is continuously enlarged along an axial direction of the uniaxial orientation regulating force of the orientation controlling layer 15a to form an orientation state.
Patent JP-S6276276-A (JP)
Inventor: FUKUDA KAZUNORI
IPC: H01R41/00
Filed: 1985-09-30
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-H0265546-A (JP)
Title: Address filter circuit
Inventor: IDA TOMOYUKI
IPC: H04L12/28
Filed: 1988-08-31
Abstract: PURPOSE:To attain data communication even if a terminal equipment is moved by registering a data transmission sender address and deleting a data transmission destination address so as to command the data transmission when the data sender address is not registered and the data destination address has been registered. CONSTITUTION:When a data sender address and a data destination address are used as data reception information and the information is inputted to an address discrimination section 1, an address retrieval section 7 is started so as to discriminate whether or not the data sender address and the data destination address are registered. When the received data comes from a terminal equipment connecting to other LAN and the data sender address of the terminal equipment is already registered at the same time, an SA revision section 2 starts an address delete section 9 to delete the data sender address of the terminal equipment. Thus, even if a terminal equipment is moved to other LAN, the registered address is deleted and the communication to the moved terminal equipment is attained afterward.
Patent JP-S60108483-A (JP)
Title: Releasability imparting composition and floor covering sheet using it
Inventor: MAEDA TSUKASA
IPC: C09J7/02
Filed: 1983-11-18
Abstract: PURPOSE:A releasability imparting composition bonding a floor covering material to the surface of substrate floor by a practically sufficient bond strength during its use, not causing interlaminar release and breakage of backing material layer during re-covering, containing a specific high polymer latex and a water repellent in a specific ratio. CONSTITUTION:The desired composition obtained by blending (A) 100pts.wt. calculated as a solid material of high polymer latex (preferable example: carboxy- modified styrene-butadiene copolymer latex) having >=0 deg.C (preferably 0-60 deg.C) glass transition temperature with (B) 30-150pts.wt. water repellent (e.g., natural wax, PE wax, paraffin wax, silicone wax, etc.) having 30-100 deg.C melting point.
Patent JP-S6195404-A (JP)
Title: Ion implantation process control system
Inventor: KURODA YOSHIO
IPC: G05B11/32
Filed: 1984-10-17
Abstract: PURPOSE:To set up the optimum ion implantation volume of each device in each ion implantation condition by setting up the factor of the implantation volume of each device in each ion implantation and compensating the ion implantation volume on the basis of the set factor to set up the condition in each device. CONSTITUTION:When an indication for the execution of ion implantation under the process condition of program No.001 is outputted to an ion implantation device 11, the device 11 transfers information indicating the work of a lot C in a process B from a machine controller 21 to a process controller 4. The controller 4 selects the ion implantation program No.001 corresponding to the article name A and the process B and transfers the selected data to the controller 21. The controller 21 multiplies the ion implantation volume by the implantation volume factor on the basis of the received data to compensate the ion implantation volume. The compensated ion implantation volume is transferred from the controller 21 to a current integrator 31 and set up as the ion implantation volume.
Patent JP-H0265801-A (JP)
Title: Lower temperature hair drier emitting far infrared ray and far infrared radiator therefor
Inventor: MAEDA NOBUHIDE
IPC: A45D20/10
Filed: 1988-08-31
Abstract: PURPOSE:To dry hair without injuring it and to contrive the promotion of metabolism promoting blood circulation around the skin of the head by providing a radiator of far infrared rays which has an electric heater so designed as to generate the heat of a specified temperature. CONSTITUTION:A molded body 1 is formed out of ceramic having a characteristic of emitting far infrared rays. An electric heater 2 so designed as to generate the heat of a temperature of 65 deg. to 85 deg.C is integrally fixed at the back of the molded body, and the upper, lower and back faces of the electric heater 2 are covered by an insulating material 3. The insulating material 3 is fixed by being covered with an aluminum plate 4, except the front part of the molded body 1 formed out of ceramic. A radiator 5 of far infrared rays is thus formed. A connecting plate 7 having several air flow sections 6 is embedded on the periphery of the radiator 5 of far infrared rays, and the outer edge part of the connecting plate is fixed on the inner surface of a casing 8 so that the radiator 5 of far infrared rays may be placed at the center of the casing 8. Flow ways 9a are thus formed in front of the connecting plate 7 and flow ways 9b at the back thereof. A blower 10 fixed at backward part inside the casing 8 sends air sucked from an inlet port 11 to the forward side, and blows the air out of an outlet port 12.
Patent JP-H0539598-A (JP)
Title: Treating device for used molten salt bath
Inventor: SETO HIROHISA
IPC: C25C7/06
Filed: 1991-08-03
Abstract: PURPOSE:To provide a compact device with which used molten salt can be rapidly and properly treated without requiring a large space for treatment. CONSTITUTION:The treating device for used molten salt bath consists of a reserving tank 2 for used molten salt 1 and a water tank 3 to dissolve the molten salt. These tanks are connected with a transporting tube 5 for the molten salt equipped with at least one flow controlling valve 4. The water tank 3 is equipped with devices 6, 13, 12 to replenish and circulate water.
Patent JP-H1044803-A (JP)
Title: Hydraulic four-wheel drive vehicle
Inventor: KANAYAMA NOBORU
IPC: F16H61/444
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an economical, hydraulic four-wheel drive vehicle capable of ensuring its stable tractive force and running speed and prolonging the life of its hydraulic equipment. SOLUTION: A hydraulic four-wheel drive vehicle, having for its four-wheel drive a variable displacement hydraulic pump 1 and front-wheel side hydraulic motors 2F and a rear-wheel side hydraulic motor 2R which receive pressure oil from the variable displacement hydraulic pump 1 to rotate, is provided with a front-wheel side closed-center directional control valve 3F for the front- wheel, side hydraulic motors 2F, a rear-wheel side closed-center directional control valve 3R for the rear-wheel side hydraulic motor 2R, a pump-flow control means for controlling the oil-discharge quantity Q of the pump to hold the differential pressure ΔP between the front-wheel side and the rear-wheel side directional control valves 3F and 3R constant,  and an interconnection valve 5 disposed between a front-wheel side oil passage laid from the front-wheel side directional control valve 3F to the front-wheel side hydraulic motors 2F and a rear-wheel side oil passage laid from the rear-wheel side directional control valve 3R to the rear-wheel side hydraulic motor 2R for interconnecting or interrupting these passages.
Patent JP-S6464780-A (JP)
Title: Manufacture of abrasive cloth
Inventor: KATO YOZO
IPC: D06M101/06
Filed: 1987-09-02
Abstract: PURPOSE:To totally remove the fraying of an abrasive cloth and improve durabil ity by immersing a fabric in which a specific fibers are used for the warp and weft into a water solution of high polymer or an emulsion solution of high polymer and drying the fabric. CONSTITUTION:A fabric in which regenerated fibers and raw fibers which are obtained by a viscose method are used for the warp and weft is immersed into a water solution or an emulsion solution of high polymer (e.g., polyvinyl alcohol resin, starch, glue) and dried to obtain a desired abrasive cloth. In this case, the fraying of the abrasive cloth can be removed by the shrinkage of fibers and the function of the high polymer as an adhesive improving durabil ity. Also, since the high polymer increase the hardness of the fabric, the polishing force of the fabric can be increased improving the polishing perfor mance thereof.
Patent JP-S6461836-A (JP)
Title: Main storage device
Inventor: IKEHARA SHOHEI
IPC: G06F12/04
Filed: 1987-09-02
Abstract: PURPOSE:To effectively process the memory starting actions to each memory area by providing a holding circuit which holds the data received from a control part as the memory start information. CONSTITUTION:When the start information on the reading actions to the same memory area as all writing actions are held by a holding circuit 8 of a start information holding circuit group 1, a priority order deciding circuit 2 selects all writing actions and sends the address data to a buffer memory part 6 to write it there. The data stored in the part 6 are sent to the circuit 8 via a buffer control part 7 in the written order and held as the write data. The write data serving as the start information is selected by the circuit 2 based on a command of the part 7 or a prescribed rule and written into the corresponding memory area. When a reading action is carried out to the same memory area as a writing action before the writing action is not finished yet via the circuit 8, the contents of the part 6 are read out and outputted.
Patent JP-S6194822-A (JP)
Title: Power transferring device for 4-wheel driven car
Inventor: TSUZUKI ISAO
IPC: F16H48/30
Filed: 1984-10-16
Abstract: PURPOSE:To enable variation of a distribution ratio of driving torque to front and rear wheels according to a road surface condition, by a method wherein either of plural planetary gear mechanisms transmits a power selectively to two shafts and a transmission through the working of a shift mechanism. CONSTITUTION:An interaxle differentiating device 16 comprises 3 coaxially- located planetary gear mechanisms A1-C1, and a shift mechanism D which selectively connects either one of the planetary gear mechanisms A1-C1 to an output gear 14a of a transmission 14, a shaft 18 for rear wheel driving, and a shaft 30 for driving a front wheel so that a power can be transmitted. The shift mechanism D is formed with a coupling sleeve 44 and a shift fork 74 which is axially moved through control from a driver seat and is secured to positions (a)-(c), and can axially move the coupling sleeve 44.
Patent JP-H0563529-A (JP)
Title: Buffer circuit
Inventor: YOKOTA YOSHIO
IPC: H03K19/0175
Filed: 1991-08-29
Abstract: PURPOSE:To set the slow-rate different from leading and trailing by varying a drive capability of two gate means formed in a pre-buffer section in opposite polarity to each other so as to obtain a desired slow-rate. CONSTITUTION:First and 2nd gate means 103, 104 are provided between a 1st p-channel transistor(TR) 101 and a 1st n-channel TR 102. A signal is sent from the p-channel TR 101 to the n-channel TR 102 in the means 103 and a signal is sent from the n-channel TR 102 to the p-channel TR 103 in the means 104 respectively. The means 103 delays a potential change in a 1st pre-buffer output node 131 by a prescribed delay time and delivers the result to a 2nd pre-buffer output node 132 when the p-channel TR 101 is conductive by the input signal thereto. Moreover, the means 104 delays a potential change in the 1st pre-buffer output node 132 by a prescribed delay time and delivers the result to the 1st pre-buffer output node 131 when the p-channel TR 102 is conductive by the input signal thereto. The gate means 103, 104 are placed in opposite polarity and a desired slow-rate is set varying the drive capability.
Patent JP-S6374279-A (JP)
Title: Video digitizing system
Inventor: NAEKI HIROO
IPC: G09G1/00
Filed: 1986-09-17
Abstract: PURPOSE:To contrive to realize high speed and inexpensive digitizing system by providing a serial/parallel conversion means converting a binary signal into a parallel signal in the unit of read dot of a video memory and an operating section converting a refresh address into a prescribed address on a pattern of the parallel signal. CONSTITUTION:An inputted video signal 50 is binarized in the unit of dots by a comparator 11, shifted and stored in a shift register 13. Data a1 (time t1) are latched at first in a latch circuit A at 8-bit shift at a time t11 and the result is outputted to a V-RAM 16 through an MPX 14. The address is outputted to the V-RAM 16 as a video write address 58 and the data a1 are written. When the succeeding 8-bit (data b1) are shifted, it is latched in a latch circuit B in a timing t2 of a latch signal 53b, and a refresh address 56 is converted from 2.0 into 1.0 and the result is written.
Patent JP-H0267114-A (JP)
Title: Molded product having wiring circuit
Inventor: IIDA MAKOTO
IPC: B29K71/00
Filed: 1988-09-02
Abstract: PURPOSE:To enhance the bonding strength of a conductor foil and a molded product by forming the conductor foil as one with undercut having an undercut part in the thickness direction thereof. CONSTITUTION:In a wiring box 1 constituted by transferring a predetermined wiring circuit 2 to the inside surface thereof, the wiring circuit 2 is formed by a conductor foil 2a with undercut having an undercut part 2b. This wiring box 1 is made of polyphenylene sulfide (PPS) and the conductor foil 2a with undercut is made of copper. Since the wiring box 1 thus constituted is composed of a molded substrate having the conductor foil 2a strongly fixed thereto, the bonding strength of the foil coil 2a with the molded substrate is enhanced to a large extent. By this method, the wiring box 1 suitable for miniaturizing electronic machinery and enhancing the function thereof and excellent in reliability is obtained.