baber/WOPTO huggingface dataset:
Patent JP-H08213221-A (JP)
Title: Manufacture of rectangular thin film chip resistor
Inventor: YAMADA HIROYUKI
IPC: H01C17/242
Filed: 1995-11-10
Abstract: PURPOSE: To eliminate the effect, of contact resistance when a resistance measuring trimming probe is brought into contact with a top electrode layer for correcting a thin film chip resistor on resistance by a method wherein the top electrode layer is formed of thick conductor resin film before a correction is made on resistance. CONSTITUTION: Thick film electrode paste is printed on the rear side of an alumina board 1 where dividing grooves are provided, dried up, and burned for the formation of a thin film back electrode layer 3 on the rear side of the board 1. Then, electrode paste is printed on the front side of the board 1, dried up, and burned into a top electrode layer 2, and a resistor layer 4 is formed by sputtering Ni-Cr using a metal mask where a prescribed pattern 4a is disposed. Next, conductive resin paste is printed covering the pattern 4a and the top electrode layer 2 and thermally cured for the formation of a top electrode layer 5 after a thermal treatment is carried out. Then, after laser trimming is carried out for correcting a resistor on resistance value, a protective film layer 6 is formed on a boundary between a resistor pattern 4b and the pattern 4b of the electrode layer 5.  Then, the alumina board 1 is divided, and a thin film end face electrode layer 7 and an electrode plating layer 8 are formed.
Patent JP-H02182920-A (JP)
Title: Trumpet mechanism for carding machine
Inventor: DANIIRU ERUNI
IPC: D01H5/72
Filed: 1989-11-13
Abstract: PURPOSE: To provide a funnel having an air squeeze-out means and an air suction chamber between two funnels and capable of reducing the expansion of a sliver with air and readily threading a sliver therethrough. CONSTITUTION: This funnel mechanism for a carding machine is obtained by attaching a housing 18 of a second funnel 14 to a flange 21 of a first funnel 16 having a protruding nozzle 17 on the side of two rollers 12 and 13 with screws 19, connecting a chamber 22 between both the funnels 14 and 16 through a port 23 to an air suction source and providing an air squeeze-out means 15 at the tip of the second funnel 14. As one example thereof, a means formed of a conical coil made of spring steel is used.
Patent JP-S63145172-A (JP)
Title: Motor-driven power steering device equipped with motor brake function
Inventor: MAEDA NAOYUKI
IPC: B62D6/02
Filed: 1986-12-09
Abstract: PURPOSE:To utilize the power generation energy of an electric motor as brake energy by short-circuiting the both terminals of the electric motor for assisting steering power in correspondence with the traveling state in which the car speed exceeds a predetermined value and the stop of steering. CONSTITUTION:The operation of a steering wheel 20 is transmitted to a pinion rack gear through an input shaft 21, and further transmitted to a wheel through a tie-rod 23. On the other hand, a car speed signal detected by a car speed sensor 25 and a torque signal detected by a torque sensor 26 are input into an electronic control circuit 10, and an electric motor 27 is controlled. The electronic circuit 10 has a brake drive circuit 34 which short-circuits the both terminals of the electric motor 27 in corresponding with the traveling state in which the car speed exceeds a predetermined value and the stop of steering.
Patent JP-H09135180-A (JP)
Title: Am radio receiver
Inventor: KOSUGE TADASHI
IPC: H04B1/10
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a peak (attenuation pole) of a frequency band of 10-200kHz by using a specific high pass filter so as to eliminate a transmission line disturbance noise frequency. SOLUTION: A transmission line disturbance noise frequency is eliminated by forming a high pass filter 2 consisting of a resistor R1 and an antenna coupling capacitor C1 or a combined capacitance of an antenna capacitance and the antenna coupling capacitor C1 in interlocking with aperation of an automatic gain control (AGC) circuit. When the AM radio receiver is mounted on a vehicle and passes beneath or in the vicinity of a transmission line or when the receiver is in use in a house close to a transmission line, since the input electric field strength by the transmission line is high, the AGC is activated. In this case, an AGC signal 1 is fed to an anode of a diode D2, an attenuator 3 is activated to activate the high pass filter 2 consisting of the antenna coupling capacitor C1 and the resistor R1.  The high pass filter 2 eliminates a signal component of 50 or 60Hz by the transmission line.
Patent JP-H08151190-A (JP)
Title: Construction method of setting and lifting of multi-functional jib crane
Inventor: SEKIGAWA HIRASHIGE
IPC: B66C23/32
Filed: 1994-11-28
Abstract: PURPOSE: To flexibly construct a lifting work within a wide range extending from extra-multistoried building to low building by a light work without having an influence on the environments of general life in society on the circumference and vicinity of the working place. CONSTITUTION: An extra-lightweight jib crane (slave crane) 2 capable of being connected to and separated from a main working jib crane (master crane) 1 and performing a multifunctional work in linkage with it is disassembled into a small unit. It is carried to a prescribed position by the lifting device of a building followed by assembling and setting, and the disassembled main working jib crane 1 is lifted by the extra-lightweight jib crane 2 to assemble and set it.
Patent JP-H09134127-A (JP)
Title: Price card preparation system
Inventor: INOMATA MAMORU
IPC: G06F3/12
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To easily perform the inputting of price cards in intervals of a work for customers by using a portable data inputting and display device such as the person in charge of floor can operate by holding the device with his hand. SOLUTION: A portable data inputting and display device 2 can perform the input processing of price cards independently from a processor 1. Data are inputted and set by using a transparent touch panel 5 overlapped on a display panel 4. A price card data transmitting function 10 transmits all pages or only specified pages of price card data stored in a price card data input file 9 by selecting them to the processor 1 by an instruction. In the processor 1, when the price card data by a signal format are received in a page unit, a price card editing function 13 of the reception of the data is informed, which performs an editing processing to store it in a price card output file 15. A price card output function 16 performs an output processing to a printer 3.
Patent JP-H03153950-A (JP)
Title: Motor-operated actuator
Inventor: MIYOSHI KAZUO
IPC: F16H35/00
Filed: 1989-11-09
Abstract: PURPOSE:To lessen the amount of motor reversing and eliminate discomfort due to reversing noise by advancing and retreating a clutching member in the radial direction when motor is stopped, setting the member in its initial position, and disconnecting the transmitting force. CONSTITUTION:When a switch is turned into the lock side, a motor is operated for a specified period, and its torque is transmitted to a clutch input gear 16 to cause relative rotation with a lever 17a. While elongating a spring 20, the lever 17a pushes out radially a roller 19 along a guide wall 16a to cause contacting with the inner wall 16c of the input gear 16. Therein the lever 17a is put in relative rotation at the same speed as the gear 16 owing to slippage of a brake spring 18 and a lever drum 17. As the gear 16 rotates further, engagement is generated with a transmitting protrusion 21a on the output gear 21, which is thus put in rotation. When motor is stopped, the elastic energy accumulated on the gears between causes slackening at the input gear 16 and output gear 21, and the roller 19 is returned to its initial position by the force of spring 20 to disengage the clutch, and thus the motor reversing force is lessened.
Patent JP-2001119597-A (JP)
Title: Phase controller for horizontal drive pulse
Inventor: MORIBE HIROSHI
IPC: H04N3/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To realize countermeasures for the requirement of phase control of a horizontal drive pulse by changing phase change sensitivity with respect to a control voltage when a gradient of a reference sawtooth wave is made steep for horizontal jitter countermeasures in a phase controller of the horizontal drive pulse. SOLUTION: The phase controller is provided with a control pulse generator generating a reference pulse, a sawtooth wave generator that generates a sawtooth wave required to decide a start point of the horizontal drive pulse, a control voltage generator that compares a phase of an output of the control pulse generator with a phase of a horizontal deflection pulse and that converts the phase result into voltage, a gain control means that controls a gain of an output voltage of the control voltage generator, a comparator that compares an output of the sawtooth generator with a voltage of an output of the gain control means, and a drive pulse width adjustment device that decides the width of the horizontal drive pulse.
Patent JP-H10123830-A (JP)
Title: One-component developing device
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a one-component developing device equipped with an electrode member near the upstream side in the carrying direction of developer from a position where a blade is brought into contact with a developer carrier, and capable of stabilizing the quality of a formed image over a long term. SOLUTION: This device is provided with the elastic blade 10 brought into contact with the surface of a developing roller 4 on the downstream side of a developing area in the rotating direction of the roller 4 and the grounded electrical conductive electrode 11 arranged on the upstream side of the contact part in the rotating direction of the roller 4 and at a position separated from the surface of the roller 4. Thus, an electric field is formed between a bias impressed on the roller 4 and the electrode 11 and residual toner on the roller 4 is suspended from the roller 4. Then, the suspended toner is scraped by the blade 10 without imposing stress.
Patent JP-S62155957-A (JP)
Title: Plasma generating gun
Inventor: SUDO KATSUJI
IPC: B05B7/22
Filed: 1985-12-28
Abstract: PURPOSE:To decrease the electrical and thermal load in a gun and to extend the life thereof as well as to increase the total output thereof by increasing a combination of a cathode and anode to plural pairs. CONSTITUTION:The cathode 15 is held on the outside peripheral side of the anode 17a internally formed with a flow passage for a thermal spraying material and cathode holders 16 peripherally insulated with insulators 18a, 18b are arrayed along the outside circumferences of plural pieces of the anodes 17a to constitute the gun for generating plasma of a plasma heater, plasma cutter, etc. The electrical and thermal load in the gun are decreased by increasing the combination of the cathode and anode to the plural pairs in the above- mentioned manner. The life of the gun is thereby extended, the total output is increased and the maintenance is made easy. Further, the central supply of the thermal spraying material by setting an aperture to the central part of the gun is made possible and the quality of the thermally sprayed film is improved.
Patent JP-H01165552-A (JP)
Title: Fluorine-containing compound based on 4, 4'-bis (2-(4-hydroxyphenyl)hexafluoroisopropyl) diphenyl ether, and its production and use
Inventor: YURUGEN RAU
IPC: C07C217/78
Filed: 1988-11-22
Abstract: NEW MATERIAL: A compound of formula I [A is a residue of formula II or III (R 1  and R 2  are each H, NO 2  or NH 2 ; R 3  is H or halogen; X is NO 2  or NH 2  when R 2  is NO 2  or NH 2 R 1  is H, when R 1  is NO 2  or NH 2 , R 2  is H)].  
     EXAMPLE: 4,4'-bis[2-(4-hydroxy-3-nitrophenyl) hexafluoroisopropyl] diphenyl ether.  
     USE: Useful for production of polyimide, polyamide or polyoxazole. Having heat- stability, irradiatioin resistance, machine fastness.  
     PROCESS: The compound of formula I is obtained by allowing 4,4'-bis[2-(4- hydroxyphenyl) hexafluoropropyl] diphenyl ether to react with halogennitrobenzol, dihalogennitrobenzol or nitrobenzol in a solvent such as dimethylfolmamide, etc., in the presence of a base (e.g. NaOH) at 50 to 200°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001116059-A (JP)
Title: Manually switching device for automatic apparatus
Inventor: FUKUSHIMA KEISUKE
IPC: F16D23/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manually switching device for an automatic apparatus for enhancing operability by constituting switching of automatic and manual operation out of a simple mechanical clutch. SOLUTION: A gear 14 is rotatably journalled by a driving shaft 11 so as to return from a rotary position by motor driving by a return spring 16, this gear is provided with a clutch recessed groove 14b for rotatably driving a driving shaft by driving a projecting part 11a arranged on the driving shaft, the clutch recessed groove is provided with a non-interlocked area of a prescribed range to the projecting part, and while a manual rotary shaft 13 is arranged for returning to an unoperated rotary position from an operation rotary position by manual operation by interlocking with a neutral holder 19 returning by a return spring 20, the manual rotary shaft is integrally connected to the driving shaft, the driving shaft is automatically rotated by motor driving, the manual rotary shaft is rotated by manually operating a knob 18, and the driving shaft is manually operated.
Patent JP-H08132023-A (JP)
Title: Switching valve for water purifier
Inventor: TOCHIKUBO SHIGEO
IPC: C02F1/28
Filed: 1994-11-01
Abstract: PURPOSE: To normally and easily obtain cooled purified water by making each forced feed water outflow port and a water feeding port to a water purifier in a laminated type disc valve and also separately arranging returning flow ports of normal purified water and cooled purified water and selectively opening them by the rotation of an introduced water hole and a selective hole. CONSTITUTION: A fixed disc 1 is formed by using alumina-rich zirconia ceramics and its rotated surface 2 is polished to prescribed parallelism and surface roughness, and also a purified water outflow port 3 for city water and cooling water outflow port 4 are made. An inflow port 5 of the rear is made in the same manner. In the central part, a water feeding port 6 to a water purifier is made. After city water from the outflow port 3 is delivered to the water purifier through the water feeding port 6, it is returned to a purified water outlet 7, and also it is returned to a cooled purified water outlet 8 as cooled purified water. Further, in a movable disc 9 made of the same material as the fixed disc 1, a water introducing hole 12 is made on its side face 13 as well as a selective hole 10 for guiding city water from the outlets 3, 4 to the water feeding port 6.
Patent JP-H07118962-A (JP)
Title: Controlling system for spinning device
Inventor: KAWASHIMA KIYOTAKA
IPC: D01H15/00
Filed: 1993-10-28
Abstract: PURPOSE:To provide a controlling system for spinning device, capable of producing spun yarn having uniform qualities by surely removing ended part of sliver after spinning. CONSTITUTION:In carrying out sliver spinning, a sliver ended part is specified from a preknown time required for this ended part of sliver to reach an ended part removing position after spinning of the ended part. According to this system, the ended part is eliminated at an ended part removing position.
Patent JP-H10145905-A (JP)
Title: Electric vehicle and auxiliary machine driving method for electric vehicle
Inventor: YAMAMOTO KOJI
IPC: B60L50/15
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce apparatuses for driving each on-board auxiliary machine in an engine room for a generator for charging batteries as a power source for a running motor and in an electric vehicle with a generating engine installed for driving the generator. SOLUTION: When an oil pressure of a hydraulic tank 49 is lower than the prescribed pressure in a power steering mechanism, a generator engine 39 is driven and a hydraulic pump 41 is driven, and the oil pressure is stored in the hydraulic tank 49. Also, when a negative pressure of a negative pressure tank 51 in a booster mechanism of a hydraulic brake drops below a prescribed pressure, the power generating engine 39 is driven and a sucked negative pressure is stored in the negative pressure tank 51. Moreover, when air conditioning or heating is required, based on an outside air temperature, set temperature and the quantity of solar radiation, the generator's engine 39 is driven and a compressor 43 of an air conditioner is operated.
Patent JP-2001113610-A (JP)
Title: Method for centering belt member with cushion and device therefor
Inventor: YOSHIIWA HITOSHI
IPC: B29D30/30
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for centering a belt member with a cushion by which the belt member with a cushion in such a state that an end cushion is present can be automatically centered and the working efficiency can be enhanced, and a device therefore. SOLUTION: In the method for centering a belt member a cushion by which the belt member 1 with a cushion which has end cushions 3, 3 bonded in such a way that the end cusions 3, 3 are crowded outward to the right/left at the back right/left end parts of a belt member body 2, is positioned to a specified conveyance center line, halfway through the conveyance of the belt member 1, the image of the belt member 1 halfway through its conveyance is photographed from the surface side using image photographing means 34, 35 and the photographed image is analyzed. Further, the positions of the right/left edges of the belt member body 2 are detected by the difference in the stage levels of the belt member body 2 and the end cushions 3, 3.  In addition, a deviation between the belt center position Cb of the belt member body 2 to be sought from the detected right/left edge positions of the belt member body 2 and the specified conveyance center line Cd, is calculated, and based on the calculated deviation, the belt member 1 with a cushion is displaced in an orthogonal direction with its conveying direction to be positioned at the conveyance center line Cd. Besides, the device for centering the belt member 1 is provided.
Patent JP-H06149559-A (JP)
Title: One-chip microcomputer
Inventor: HARIGUCHI YOICHI
IPC: G06F11/00
Filed: 1992-11-02
Abstract: PURPOSE:To partially correct a program in a mask ROM by outputting contents in a data register to be selected as data when an address from a CPU is coincident with the value of an address register. CONSTITUTION:When partially correcting the program in a mask ROM 10 for example, the program is corrected by 2n bytes from a certain address, the high-order (N-n) address lines in address N bits from the CPU are inputted to an address comparing circuit 12, the low-order (n) address lines are inputted to a data register 14, and the addresses inputted to the address comparing circuit 12 are compared with contents in an address register 16. When they are equal to each other as the compared result, concerning data access for 2<n> bytes from tat address, data are read not from the mask ROM 10 but from the data register 14 while canceling the mask ROM 10. Namely, since (n) addresses are inputted to the data register 14 and N-n addresses are inputted to the comparator, the access of 2<n> bytes is automatically performed from the data register 14.
Patent JP-S63148045-A (JP)
Title: Bath device
Inventor: TOKUMOTO MUNEHIKO
IPC: F24H1/00
Filed: 1986-12-10
Abstract: PURPOSE:To provide a hot water supply with a quick response through an operation control by remote control by making provisions for a D/C voltage output control section that controls the operation of a pressurizing pump and a remote controller that controls the operation of mixing valve, pressurizing pump and water shut-off valve. CONSTITUTION:When a hot water supply switch 68 on a remote controller 6 is operated in order to supply hot water, its signal is simultaneously transmitted to both shut-off valve control section 701 and flow rate comparing section 704 in a control unit 7, which causes a shut-off valve 4 to open and a pump control section 702 to start the pressurizing pump 3 to deliver hot water. The operation speed of the pressurizing pump 3 is controlled by the D/C output from the pump control section 702 so that the supply rate as set by a flow rate adjusting switch 64 may be attained. Meanwhile, the hot water temperature set value by a hot water temperature adjusting switch 61 on the remote controller 6 is inputted to the hot water temperature comparing section 705 in the control unit 7 where it is compared with the hot water temperature detected signal from a hot water temperature sensor 18. Based on its results, the mixing valve control section 703 causes a mixing valve unit 2 to be operated to adjust the hot water temperature.
Patent JP-H05133944-A (JP)
Title: Ultrasonic flaw detection tester
Inventor: SATO HARUJI
IPC: G01N29/00
Filed: 1991-11-11
Abstract: PURPOSE:To obtain the title tester capable of visually and easily judging whether the flaw detection waveform displayed on a display device is the echo due to a residual phenomenon. CONSTITUTION:The output signal of an oscillator 1 generating predetermined repeating frequency is delayed by a time DELTAt by a delay circuit 7 to be outputted. A frequency divider 8 lowers the frequency of the output signal of the oscillator l to 1/2 to output the same to a DELTAt changeover device 9 as a changeover signal. The DELTAt changeover device 9 is operated so that the output signal of the oscillator 1 is issued when the output signal of the frequency divider is an H-level and the output signal of the delay circuit 7 is issued when the output signal of the frequency divider is an L-level. Therefore, two kinds of rising waveforms wherein the delay time DELTAt has shifts of DELTAt 0 and DELTAt=DELTAt with respect to the rising time of the output signal of the oscillator 1 are alternately outputted to a time axis generator 6 and a transmitter 2 from the DELTAt changeover device 9.
Patent JP-H02142476-A (JP)
Title: Novel recombinant plasmid pgrfm44-6
Inventor: IWAKURA MASAHIRO
IPC: C07K19/00
Filed: 1988-11-21
Abstract: NEW MATERIAL:A recombinant plasmid pGRFM44-6 stably replicated in Esherichia coli, capable of giving trimethoprim resistance and amplicillin resistance to the Escherichia coli as a host and coding the fused protein of a bovine growth hormone-releasing factor derivative having an amino acid sequence of the formula with a dihydrofolic acid reductase. USE:For the production of a bovine growth hormone-releasing factor (GRS) and a dihydrofolic acid reductase(DHFR). PREPARATION:For example, a recombinant plasmid pSG1-12 coding DHFR and the sequence of Np.1-29 amino acids of bovine GRF is treated with a restriction enzyme. The produced DNA fragment is combined with a synthetic DNA coding the sequence of No.29-44 amino acids of the GRF and subsequently inserted into an Escherichia coli, followed by culturing the Esherichia coli and screening the cultured colony thereof the select a clone producing DHFR-GRF, thereby providing the pGRFM44-6.