baber/WOPTO huggingface dataset:
Patent JP-H0278321-A (JP)
Title: Counter circuit
Inventor: OI MASAKAZU
IPC: H03K21/00
Filed: 1988-09-14
Abstract: PURPOSE:To make the accuracy of measurement compatible with the observation of fluctuation at a short time interval in the frequency of occurrence of an event by making the observation of the fluctuation in the fluctuation of the frequency of occurrence of the event possible through the measurement for a short time. CONSTITUTION:An output gate circuit 50 is provided to the output side of an adder 40 and an output gate control signal generating circuit 60 generating an output gate control signal controlling the output gate circuit 50 is provided. The circuit 60, for instance, counts a value of (prescribed period)Xn in which a count data is latched to all plural registers 201, 202-20n from the start of count and an effective output gate control signal is outputted from the point of time. Moreover, the output of an adder 40 is passed through the output gate circuit 50 when the output gate control signal is made effective. A count output taking the (prescribed period)Xn as a measured time is obtained from the output gate circuit 50 for each prescribed period.
Patent JP-H0671450-A (JP)
Title: Electrode for plasma arc machine
Inventor: YOSHIMURA MANABU
IPC: H05H1/34
Filed: 1992-08-27
Abstract: PURPOSE:To extend life of an electrode by arranging ruggedness inside a water cooling hole of electrode part so as to increase the cooling capacity of electrode core CONSTITUTION:Ruggedness 22a and protrusion extending helically 22b are arranged on the inner surface of an electrode shepth 30. This increases the surface area of water cooling hole, accordingly, increasing the contact area with the cooling water, which is for cooling inside of the electrode sheath 30, thus, increasing the cooling capacity for the electrode sheath 30. As a result, the temp. rise of the electrode core 9 pressed in the electrode sheath 30 is suppressed to slow molten scattering speed, subsequently, suppressing the consumption of the electrode 9, it leads to extend the electrode's life.
Patent JP-H0542821-A (JP)
Title: Vehicle air conditioner
Inventor: SHIROYAMA MASANARI
IPC: B60H1/34
Filed: 1991-08-13
Abstract: PURPOSE:To effectively cool air in a vehicle by automatically blowing cold air toward occupants on the driver's seat and on the front passenger's seat. CONSTITUTION:A driver's seat side blowout hole 21, a front passenger's seat side blowout hole 22, and center blowout holes 28R, 28L are provided with respective louvers 21a, 22a, 28Ra, 28La, and when a human body sensor 47 detects occupants the direction of each louver is automatically adjusted so that cold air is blown toward the occupants.
Patent JP-S59119888-A (JP)
Title: Distributed feedback type semiconductor laser
Inventor: MORIMOTO MASAHIRO
IPC: H01S5/00
Filed: 1982-12-27
Abstract: PURPOSE:To increase a lateral light confining effect by thickly forming the thickness of one layer or a plurality of layers of waveguide layers and/or confining layers in a region corresponding to a stripe. CONSTITUTION:The waveguide layers 3, 5 being in contact with an active layer 4 are formed, and the confining layer 6 is formed while holding the active layer 4 and the waveguide layers 3, 5. The thickness of either or two or more of the waveguide layers 3, 5 and said confining layer 6 is made larger than thickness in other regions in the region 2 corresponding to the stripe while periodic irregularities, both frequency and phase thereof are mutually the same, are formed in regions corresponding to the stripe of at least two interfaces of the interfaces among said each layer. For example, the active layer 4 and the upper layer waveguide layer 5 are formed in succession by one process by using an MOCVD method, and the periodic irregularities formed to the surface of the lyer lower layer waveguide layer 3 is reproduced to the upper surfaces of the layers 4 and 5 as they are in the process.
Patent JP-2001051007-A (JP)
Title: Grounding protector circuit for cold cathode discharge tube lighting circuit
Inventor: UDA RYOICHI
IPC: H01F27/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacturing of a step-up transformer for igniting neon tubes and provide a coil for detecting the grounding. SOLUTION: The step-up transformer is disposed in a case 52 on a wiring board 51 on which an inverter for converting a commercial a-c power into a high frequency power, and a grounding detector circuit, etc., are mounted, lead wires (cables) 53, 54 for leading out a high voltage output of the step-up transformer are erected on the wiring board 51, coils 57, 58 are wound around air-core bobbins 55, 56, lead wires 53, 54 pass through the air-core bobbins 55, 56, and outputs of the coils 51, 58 are fed to a grounding detector circuit.
Patent JP-H0391016-A (JP)
Title: Unequivocal number management system for continuous operation system
Inventor: TAKAHASHI YOSHIHITO
IPC: G06F1/00
Filed: 1989-09-04
Abstract: PURPOSE:To not only continue the unequivocal number but also set a new unequivocal number and to avoid duplication of an unequivocal number by providing an unequivocal number recording means, which writes the unequivocal number stored in an information storage area, in a recording file. CONSTITUTION:The unequivocal number registered in a system information storage area 6 is used as the start unequivocal number and is increased by one on demand and is used as the unequivocal number, and the final unequivocal number is recorded in a recording file 7 at intervals of a certain time. That is, an initializing means 1 is executed just after the rise of the continuous operation system to judge whether the unequivocal number should be continuously used or not by the instruction of an operation manager inputted from a conversation device 2 and registers it in the system information storage area 6 or increases it by one on demand to use it as the unequivocal number and records the final unequivocal number in the recording file at intervals of the certain time. Consequently, the unequivocal number is not only continued but also freely set by the instruction of the operation manager. Thus, duplication of the unequivocal number is effectively avoided, and unequivocalness and continuity of the unequivocal number are secured.
Patent JP-S6471698-A (JP)
Title: Recording paper treater
Inventor: HAMANAKA IZUMI
IPC: B26F1/02
Filed: 1987-09-14
Abstract: PURPOSE: To reduce the strength of a pin and easily replace a punch pin by slidably bringing one end of a rocking piece into contact with one end of the punch pin on the circular arc faces thereof, and using the pin only in the pulling up of the punch pin by loosely connecting the rocking piece to a punch by the pin. CONSTITUTION: A gear 53 is rotated by the driving of a motor, and a rocking piece 55b is counterclockwise rotated on a pin 50a as support point through a crank member 54b. On this occasion, a lower end face of the rocking piece 55b and a sliding member 55g at an upper end of a punch pin 56b are slidably kept into contact with each other on mutual circular arc faces. As a result, a lower end face of the rocking piece 55b pushes down the circular arc face of the sliding member 55g while sliding on the same, whereby the punch pin 56b is lowered to punch the recording paper. Further the gear 53 is rotated to slowly rotate the rocking piece 55b in the counterclockwise direction.  On this occasion, as the sliding member 55g is loosely connected to a thin plate 56d of the rocking piece 55b by a pin 55h, the sliding member 55g is lifted and a point of the punch pin 56b is removed from the recording paper.
Patent JP-H0278327-A (JP)
Title: Blocking filter for indoor power line carrier
Inventor: TACHIKAWA HAJIME
IPC: H04B3/56
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a blocking filter formed to have a broad band with a few number of stages or a small constant by providing a 1st circuit connected in series with a power line and offering a high impedance to a carrier frequency, dividing the 1st circuit into two and providing an opposite phase injection circuit to the midpoint. CONSTITUTION:The 1st circuit connecting in series with the power line, offering a low impedance at a commercial power frequency (50/60Hz) and a high impedance at a carrier frequency (100-450kHz) is divided into two (captions 1, 3) and the opposite phase injection circuit 2 is provided on the midpoint. The opposite phase injection circuit 2 consists mainly of a differential amplifier type power amplifier and a coupling circuit and inverts the phase of a carrier signal injected from a live line and injects the resulting signal to the original live line. Thus, the carrier signal leaked from the circuit 3 being the 1st circuit is almost cancelled by the output signal of the opposite phase injection circuit 2 at the power live line where the opposite phase injection circuit 2 exists and then the carrier signal leaked to the power supply side via the circuit 1 is attenuated.
Patent JP-S59121692-A (JP)
Title: Controlling method of refreshing
Inventor: OKADA MASAYUKI
IPC: G11C11/34
Filed: 1982-12-28
Abstract: PURPOSE:To save loss time due to refreshing by omitting the refreshing operation when an address at the time of normal memory access coincides with an address to be refreshed successively. CONSTITUTION:A refresh address register 2 sends an address to be refreshed to a memory 7 through a multiplex 6. In this case, normal memory access is waited until the refreshing is completed. A comparator 3 compares the address of the resistor 1 with that of a register 2. When both addresses coincide with each other, the comparator 3 sends a coincidence signal to a refresh timer 4 and the register 2. The coincidence signal counts up the address of the register 2 by ''1'' and omits the address to be refreshed successively. Subsequently, the timer 4 is reset to send the timing of a refreshing cycle in accordance with the timing of a new coincidence signal. The output of the timer 4 is inputted to the register 2 through a refreshing controlling circuit 5 to increase the address.
Patent JP-S60120183-A (JP)
Inventor: ABE HISAO
IPC: C23C8/20
Filed: 1983-12-02
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-H0973194-A (JP)
Title: Binder type carrier
Inventor: FURUKAWA TOSHIHARU
IPC: G03G9/107
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To enable copying having high image quality while preventing the production of fog and white streaks due to the breakage and aggregation of particles even after use for a long time by specifying the wt. average mol.wt., number average mol.wt. and total residual monomer and solvent content of a vinyl copolymer. SOLUTION: This carrier contains a resin binder made of a vinyl copolymer having a wt. average mol.wt. of >=70,000, a number average mol.wt. of >=20,000 and <=2,000ppm total residual monomer and solvent content. The vinyl copolymer has improved toughness because of its wt. average mol.wt. of >=70,000 and its number average mol.wt. of >=20,000. Since the total residual monomer and solvent content is <=2,000ppm, the residual monomers and solvent are less liable to act as crosslinking water by permeation among particles and this carrier hardly causes breakage or aggregation even after use for a long time.
Patent JP-S6383162-A (JP)
Title: Resin composition
Inventor: NAGAOKA KENJI
IPC: C08L71/12
Filed: 1986-09-26
Abstract: PURPOSE:To provide a resin compsn. having excellent water-absorbing properties and heat resistance, consisting of a polyphenylene oxide resin and a specified copolyamide resin. CONSTITUTION:A polyphenylene oxide resin [e.g., poly(2,6-dimethyl-1,4-phenylene) oxide] is melt-kneaded with a copolyamide resin composed of a repeating unit of formula I and repeating units of formulas II and/or III (wherein R is a bivalent aliph. hydrocarbon group or a group of formula IV; R' is a bivalent aliph. hydrocarbon group or a group of formula V) (e.g., a copolymer of hexamethylenediamine salt of terephthalic acid with epsilon-caprolactam) and optionally, maleic anhydride or a copolymer of maleic anhydride (e.g., a styrene/maleic anhydride copolymer).
Patent JP-S6473115-A (JP)
Title: Intake device for internal combustion engine
Inventor: HORIE KAZUYUKI
IPC: F02B27/02
Filed: 1987-09-11
Abstract: PURPOSE:To enable simplification of structure of a intake air passage, by a method wherein a plurality of intake air ducts are connected to the upper stream side of an air cleaner, a plurality of intake air passages to the downstream side thereof, and the intake air ducts and the intake air passages are opened and closed. CONSTITUTION:A plurality of intake air ducts 19 and 20 are connected to the upper stream side of an air cleaner 14, and a plurality of intake air passages 9 and 10 to the downstream side thereof. Valve means 21 and 11 are situated to the intake air duct 19 and the intake air passage 9, respectively. Opening and closing of the valve means 21 and 11 according to a running state enables change of the flow sectional area of an intake air system to a number of combinations. This constitution enables simplification of structure of the intake air passage adapted to provide peaks of a plurality of volume efficiency.
Patent JP-2000056379-A (JP)
Title: Actuator controller for camera system
Inventor: IKEDA TAKEJI
IPC: G03B17/14
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To stably control an actuator by fetching information indicating the state of the actuator in a microcomputer in a specified control cycle, obtaining a control parameter in main routine, and outputting it in a predetermined control cycle. SOLUTION: Motor control task starting interruption and position acquiring interruption are started by a timer in every control cycle of fixed interval. The microcomputer in a lens barrel receives the interruption, acquires the position of a focusing lens and executes motor control task processing. The control output interruption is started when a given time elapses after the motor control task starting interruption and the position acquiring interruption arise. The given time is fixed considering the time for all the interruption processing in addition to the motor control task processing. Therefore, the control cycle for executing the motor control task processing, a position acquiring cycle and a control output cycle are always held at fixed intervals.
Patent JP-H0971129-A (JP)
Title: Sun visor for vehicle
Inventor: TORII HIDEKAZU
IPC: B60J3/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To resolve the trouble that the plate thickness size of a sun visor becomes too large by applying a mirror function to an auxiliary visor body protrudably stored in the storage chamber of a sun visor main body. SOLUTION: A storage chamber 13 opened at one side edge of a sun visor main body 11 is formed in the sun visor main body 11. An auxiliary visor body 21 is assembled in the storage chamber 13 so that its layout can be switched to the storage position where it is stored in the storage chamber 13 and the shade expansion position where it is protruded from the opening section 14 of the storage chamber 13 and the shade area is expanded. A decorative mirror 55 is assembled to the auxiliary visor body 21.
Patent JP-H0393827-A (JP)
Title: Production of rigid polyurethane foam
Inventor: NOZAWA TOSHIO
IPC: C08G18/65
Filed: 1989-09-06
Abstract: PURPOSE:To obtain the subject foam having excellent dimensional change, compressive strength and thermal conductivity by using a specific fluoroethane as a foaming agent and using a specific amount of an aliphatic or aromatic amine based on the total polyol. CONSTITUTION:The objective foam is produced by reacting (A) an organic polyisocyanate, (B) 1-50 pts.wt. (based on 100 pts.wt. of polyol) of an aliphatic and/or aromatic amine, (C) 1,1-dichloro-1-fluoroethane as a foaming agent, (D) a catalyst and (E) a surfactant and other assistants. Preferably, the aliphatic amine is a 2-6C aliphatic amine and the aromatic amine is an aromatic polyamine containing 1-6 aromatic rings each having 1-2 amino groups and/or a halogen derivative of the aromatic polyamine.
Patent JP-H0662052-A (JP)
Title: Electronic mail system
Inventor: KUWAMURA MICHIO
IPC: H04L12/58
Filed: 1992-08-04
Abstract: PURPOSE:To provide the electronic mail system which can move a mail box even when a manager is absent. CONSTITUTION:The manager inputs the moving reservation data of the mail box from any arbitrary work station 1. The inputted move data are sent through a network 4 to a mail server 2, where the mail box exists at present, and held in a data holding means 7. A control means 5 compares the current time due to a timer means 6 with reserved date/time data, reads the move data in the data holding means 7 at the reserved date/time and requests the preparation of the mail box to a mail server 3 to newly prepare the mail box. After a new mail box 10 is prepared, mail is transferred from a former mail box 9 through the network 4 and after the transfer is completed, the former mail box 9 is eliminated.
Patent JP-H0392934-A (JP)
Title: Instruction code read retesting circuit
Inventor: HIRASHIMA MITSUHIRO
IPC: G06F9/38
Filed: 1989-09-06
Abstract: PURPOSE:To enable a retest even in case of the read error of an instruction code by returning the execution address pointer of a CPU to a time point, when a Non Maskable Interrupt (NMI) request signal is generated, and executing the retest when the CPU accesses a memory, the error is detected and held type information are the type of the instruction code. CONSTITUTION:When a CPU part 1 reads out the data of a memory part 2, a parity detecting means 3 checks these data. In the case of the parity error, an NMI request signal 13 is sent out to the CPU part 1 and an NMI interruption processing is executed. Then, the parity error is notified to a type holding means 5. The CPU part 1 receiving the NMI request signal automatically saves the address pointer of a program currently under execution into the memory part 2 and activates the program of a pointer restoring means 6. Thus, the position of the recovered address pointer is at the time point, when the instruction code generating the error is read out, and as a result, the reading is retested from the instruction code generating the error.
Patent JP-H0896308-A (JP)
Title: Magnetic head driving device
Inventor: SASAKI YOSHIYUKI
IPC: G11B5/008
Filed: 1994-09-26
Abstract: PURPOSE: To reduce the power consumption. CONSTITUTION: When a data value to be recorded is '1', a recording current is supplied by a loop of a power source 10, a constant current source 14, a node 22, a magnetic head 26, a node 24, a switch 20 and the power source 10, and when the data value to be recorded is '0', the recording current is supplied by a loop of the power source 10, a constant current source 18, the node 34, the magnetic head 26, the node 22, a switch 16 and the power source 10. The potential of the node 22 is monitored by a control circuit 32, and when the potential reaches approximately an output voltage Vcc1 of the power source 10, a constant current source 28 is turned on, and a current by a power source 12 is supplied to the node 22.  Similarly, a potential of the node 24 is monitored by a control circuit 34, and when the potential reaches approximately the output voltage Vcc1 of the power source 10, a constant current source 30 is turned on, and the current by the power source 12 is supplied to the node 24.
Patent JP-S60121904-A (JP)
Inventor: TOYODA SHIGERU
IPC: H02G1/06
Filed: 1983-12-05
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-H04110826-A (JP)
Title: Production of multicolor display device
Inventor: FUKUCHI TAKAKAZU
IPC: G02F1/1343
Filed: 1990-08-30
Abstract: PURPOSE:To smooth the surface of color filters by a high-polymer electrodeposition method by forming the sectional shape of transparent electrode not into a shape having a sharp angle like a rectangular shape but into an arc or obtuse angle shape. CONSTITUTION:After a photoresist is applied on the transparent electrodes 42, the photoresist is subjected to exposing by a mask 44, developing and etching and thereafter, the photoresist 47 is applied again thereon and is exposed by a mask 46 formed to reduce the width of the transparent electrode patterns to the width smaller than the pattern width of the mask 44. The photoresist 48 remains on the formed transparent electrodes and is etched again, by which the transparent electrodes having the tapered sectional shape are formed. The color filters having the extremely smooth surface are formed if the electrodeposition of respective colors R, G, B is thereafter executed by the high-polymer electrodeposition method.
Patent JP-H0677039-A (JP)
Title: Method of manufacturing mn-zn ferrite sintered body
Inventor: MATSUNAGA TORU
IPC: H01F41/02
Filed: 1992-08-28
Abstract: PURPOSE:To manufacture a large sized and high density sintered bodies by a method wherein Mn-Zn ferrite raw material mixed particles are filled up and molded in a metallic mold internally lined with rubber while vertically vibrating the metallic mold and after being cold hydrostatically pressurized to be sintered at atmospheric pressure for performing hot hydrostatically pressuring step. CONSTITUTION:Mn-Zn ferrite raw material mixed particles comprising the mixed particles of Fe2O3, MnO and ZnO are thrown into a metallic mold internally1ined with rubber to be filled up and molded while vertically vibrating the metallic mold. Next, the molded bodies after being cold hydrostatically pressurized are to be sintered at atmospheric pressure for performing hot hydrostatically pressurizing step. Through these procedures, even large sized high density sintered bodies developing the least cracking defect can be made of previously processed material. Resultantly, the larger sized in higher density sintered bodies can be manufactured without decreasing the yield due to the development of cracking defect, etc., when the former sintered bodies are hot hydrostatically pressurized.
Patent JP-H07148269-A (JP)
Title: Catheter-introducing device assembly with guide wire
Inventor: MAAKU EI KUROOFUOODO
IPC: A61M25/06
Filed: 1994-09-26
Abstract: PURPOSE: To more facilitate introduction of a catheter into an artery. CONSTITUTION: A catheter introducer 10 is formed by a housing 12 to which a needle 30 is fitted. A guide wire 36 is arranged in such a manner as to freely slide in the inner cavity of the needle 30. A catheter assembly 22 is fitted to the outer periphery of the needle 30. A plunger 42 is disposed in the housing 12, and a holding means 50 for holding the guide wire 36 in such a manner as to be freely released in the inner cavity of the needle 30 is fitted to the plunger 42. When the plunger 42 is moved in the axial direction, the guide wire 36 is moved in the axial direction. The holding means 50 holds the guide wire 36 in such a manner as to be freely released.
Patent JP-2000052168-A (JP)
Title: Turntable
Inventor: TERAMURA TETSUO
IPC: B23Q11/08
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a turntable wherein a worm shaft for turning a table is easily attached/detached in a direction orthogonal to the axial direction of the worm shaft. SOLUTION: A turntable is constructed in such a manner that in the rear surface of a table main body 9, a worm shaft housing room 41 is formed in the advancing/retreating direction (direction of Z axis) of the turntable, a worm housing 36 having a worm shaft 35 rotatably supported by a bearing 37 is inserted into the worm shaft housing room 41 from the rear side of the table main body 9 in the direction of the Z axis, and fixed by a bolt, and the axis of the worm shaft 35 is offset in the direction of the Z axis with respect to the axis of a turning dividing motor 30.