baber/WOPTO huggingface dataset:
Patent JP-H10101513-A (JP)
Title: Attractant to cockroach
Inventor: MATSUSHITA MAYUMI
IPC: A01N43/90
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an attractant to cockroaches capable of manifesting excellent attracting effect against every kind of cockroaches. SOLUTION: This attractant to cockroaches includes one or more of inosinic acid or its salt and an oil of a dried bonito, and/or at least one flavor.
Patent JP-H1085680-A (JP)
Title: Cutting and washing device and transporting device for planar objects
Inventor: MINO YOSHIMITSU
IPC: B08B1/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting and washing device for planar objects which automatically executes the operations to cut and divide the planar objects and washes both surfaces of the divided planar objects, then houses the planar objects into cassettes and a transporting device which holds and transports the planar objects while holding the objects at their end faces. SOLUTION: The planar objects A which are carried into the device housed in the cassettes B are arrayed on a cutting stage 10 by a carrying-in section 2 and are cut and divided by moving this cutting stage 10 to a cutting section 3. The divided planar objects Al to An are arrayed and transported to the perpendicular posture to expose the washed surfaces on the belt conveyor 21 of the transporting section 5 by a transfer section 4. Both surfaces of the planar objects Al to An are washed by passing the belt conveyor 21 through the washing section 6. An ejection section 7 attracts and holds the end faces of the planar objects Al to An which are respectively housed in the cassettes Bl to Bn .
Patent JP-2001062747-A (JP)
Title: Pipe detaching and attaching device
Inventor: SATO TAICHI
IPC: B25B27/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily perform an installation work of a pipe movement operating mechanism on a first installation body fitted onto the outside of an inserting pipe part and a second installation body fitted onto the outside of a receiving port pipe part by a simple and economical modification of both receiving parts of the first installation body and both receiving parts of the second installation body. SOLUTION: A pipe movement operating mechanism applying an external force to both installation bodies A and B in a pipe connecting direction or a pipe disconnecting direction is installed detachably in an area ranging from a supporting part 3 formed at two positions opposed to each other on both sides of a pipe axis of the first installation body A fitted on the outside of the insert pipe part to a supporting part 4 formed at two positions opposed to each other on both sides of a pipe axis of the second installation body B fitted on the outside of the receiving port pipe part. A distance L1 between receiving centers of both receiving parts 3 of the first installation body A in the pipe radial direction is formed identical or approximately identical to a distance L2 between receiving centers of both receiving parts 4 of the second installation body B in the pipe diameter direction.
Patent JP-H0866499-A (JP)
Title: Patter with which ball can constantly be hit at sweet spot
Inventor: MITSUI MASAYUKI
IPC: A63B53/04
Filed: 1994-08-30
Abstract: PURPOSE: To make it possible to hit a ball at the sweet spot with a high probability, by making a ball stopping means on the reverse side of the face, for stopping the ball round the sweet spot. CONSTITUTION: A depression 1 and a slope 2 are formed on the reverse side of a patter for a lefty, and the patter is used as a normal patter for a right- hander. It is necessary that the thickness of the slope 2 is made to be, for example, about 1mm so that a ball may smoothly get on it, and the part is formed to be a gentle slope 2. With the patter, a ball is not hit after swinging back normally, but the ball is hit after swinging back only, for example, 1-2cm in a uniform manner, regardless of whether the patting distance is short, middle, or long. After address is done correctly, the eyes are turned on the cup and the ball is hit blindly without the ball or anything being seen.
Patent JP-2000079058-A (JP)
Title: Electric water boiler
Inventor: OSANO YOSHIHIRO
IPC: A47J27/21
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To hold down the outflow of hot water from a pressure relief hole to the minimum when an electric water boiler overturns and malfunctions by providing a hole covering means at a designated space from an opening of the pressure relief hole in an electric water heater having a pressure relief hole for relieving the pressure in an internal container when a flowing water preventing means for preventing flowing of water to the outside. SOLUTION: When an electric water boiler overturns, the vertical part of a steam passage 17a becomes substantially horizontal and a ball valve 20 is moved by steam pressure to close the steam passage 17a, thereby preventing hot water from flowing out from a steam port 16. The steam passage 17a is provided with a pressure relief hole 21, and when the pressure steam passage 17a is closed, steam is let flow out of the pressure relief hole 21 to reduce the pressure in the internal container 4, and the ball valve 20 is dropped by the weight to open the steam port 16, whereby flowing out of hot water from a nozzle 33 is held down to the minimum.  In such a water heater, a hole cover 45 for covering a part or the whole of the opening part is provided integrally with a cover lower case 15 at a little space from above the opening part of the pressure relief hole 21, thereby holding down outflow of hot water from the pressure relief hole 21.
Patent JP-S6395536-A (JP)
Title: Semiconductor integrated circuit
Inventor: UENO MASAAKI
IPC: G06F15/78
Filed: 1986-10-11
Abstract: PURPOSE:To increase the processing speed of a semiconductor integrated circuit by using an arithmetic control circuit that performs operations of a 1st and 2nd ROM in parallel with each other. CONSTITUTION:When an interruption occurs by a factor produced outside an integrated circuit 7 while a series of processes 11 are carried out in response to the output of a ROM 4, a ROM 8 is selected by a control signal 10 of an arithmetic control circuit 20. Then an interruption process 13 is carried out based on a program stored in the ROM 8. In this case, a ROM 4 is also selected by a control signal 9 and the process 13 is carried out in parallel with a series of processes following the processes 11. Thus the high-speed processing is possible with a semiconductor integrated circuit.
Patent JP-H0694817-A (JP)
Title: Self-energized magnetic sensor
Inventor: KUROIWA TAKAHIRO
IPC: G01R33/04
Filed: 1992-09-10
Abstract: PURPOSE:To provide a self-energized type magnetic sensor which has a simplified circuit configuration and can enhance the accuracy and sensitivity. CONSTITUTION:An energizing coil 2 is wound for changing the magnetic intensity within a core 1 and is energized by the output of a driver circuit 8 of self- energized type, and the X- and Y-components of the magnetic field to be measured are sensed by an X- and a Y-sensing coil 3, 4 which are wound on the core 1. Change of the magnetic flux in the core 1 is sensed by a feedback coil 9 wound on the core 1 and fed back to the driver circuit 8 for generating self- energized oscillation. This allows eliminating any oscillator circuit, simplifying the circuit, and enhancing the accuracy and sensitivity.
Patent JP-S60134908-A (JP)
Title: Correcting method of teaching data of robot
Inventor: ISHIBASHI KENJI
IPC: B25J9/18
Filed: 1983-12-23
Abstract: PURPOSE:To make private measuring instruments unnecessary to reduce expenses of maintenance considerably by determining the position and the attitude of a robot and correcting teaching data on a basis of a coordinate conversion matrix which is obtained by measuring this state with the robot itself. CONSTITUTION:A reference post 80 for determining the attitude of a multiaxes robot is provided in a preliminarily determined position of a working area of the robot, and an engaging terminal 81 which is engaged with this post 80 is provided, and position and attitude data of the robot in a new orthogonal coordinate system of the multiaxes robot which is set then are obtained on a basis of the operation quantity of every axis which is obtained from every axis position detector when the terminal 81 is engaged with said post 80. Thereafter, the coordinate conversion matrix between new and old orthogonal coordinate systems is obtained on a basis of these position and attitude data and those in an old orthogonal coordinate system where teaching data of the multiaxes robot are defined. Teaching data of the multiaxes robot are corrected on a basis of this matrix.
Patent JP-S62100746-A (JP)
Title: Method for exposing original in copying machine
Inventor: YOSHIYAMA TOSHIO
IPC: G03G21/00
Filed: 1985-10-28
Abstract: PURPOSE:To prevent a copied substance from the generation of shadow at its leading end by increasing the intensity of light outputted from a light emitting body at the start of exposure of the leading end part of an original at least after the exposure of a white reflecting part. CONSTITUTION:When detecting the end of exposure of the white reflecting part 65, an original exposing position detecting means 66 outputs an original exposing position detecting signal to turn voltage to be impressed to a halogen lamp 62 from a high voltage to a low voltage with a switching means 67 and to reduce the intensity of the irradiation light. Namely, the voltage impressed to the halogen lamp 62 is increased to increase the intensity of exposing light until the end of exposure of the white reflecting part 65, and at the end of exposure of the white reflecting part 65, the voltage impressed to the halogen lamp 62 is reduced and the intensity of the exposing light is reduced to expose an original at the optimum intensity of the exposing light. In accordance with the reduction of the intensity of light irradiated from the halogen lamp 62, light irradiated from a submirror 63 to the original is increased. Consequently, a copied sheet can be prevented from the generation of shadow at its leading end.
Patent JP-H07185177-A (JP)
Title: Current transformer inspecting device for washing drier
Inventor: CHIN KOUZEN
IPC: D06F58/28
Filed: 1994-09-12
Abstract: PURPOSE: To accurately inspect a current transformer by supplying a constant voltage source to the output side of the current transformer, comparing signals outputted from a sensing means and judging abnormality at the time of inspecting the current transformer for sensing the clogging of a filter and the malfunction of a load. CONSTITUTION: A load driving part 25 energizes a motor 24 and heaters 22 and 23 by the control of a microcomputer 21. For the current transformer CT1 , a primary side is connected to an AC power source and the load driving part 25, one end of a secondary side (a) is installed and it detects the supply power source of many loads and senses the clogging of the filter and the malfunction of the load. In the case of inspecting the current transformer CT1 , the constant current source B<+> is connected through a resistor R14 to the secondary side of the current transformer CT1 by first utilizing a lead wire Lw.  Then, a current It flowing through the lead wire Lw is distributed and made to flow through a coil on the secondary side of the current transformer CT1 , a ground resistor R13 and the base of a transistor Q11 , and the abnormality of the current transformer CT1 is judged based on a reference current value in the microcomputer 12.
Patent JP-H0295183-A (JP)
Title: Vibrator actuator
Inventor: HATA TETSUO
IPC: H02N2/00
Filed: 1988-09-29
Abstract: PURPOSE:To alter the direction of movement of a moving piece by forming a protrusion at a place, where the working of a component in the direction orthogonal to the direction of vibrations of a vibrator generating standing waves is equalized, installing the moving piece moved brought into contact with the protrusion and changing the phase relationship of the protrusion and standing waves. CONSTITUTION:When voltage is applied to an annular vibrator 1 such as a piezoelectric element disposed while polarity is inverted alternately, the vibrator 1 is shrunk and elongated at every element and vibrated in the direction of thickness. It is determined that the vibrator conducts a linear motion inclined at a fixed angle from the vertical direction (the direction of vibrations) according to a behavior at a point A of the vibrator 1 performing such vibrations. Since there are the same output directions at every half wavelength of standing waves at that time, mechanical protrusions are shaped at the positions. That is, the protrusions are formed it the corresponding each point A and point B of each element of the vibrator 1, and the vibrator is constituted so as to be brought into contact with a moving piece 2 only in the protrusions. Accordingly, the moving piece 2 is shifted in the right direction or the left direction by the standing waves of the vibrator 1, thus extracting a motion in one direction.
Patent JP-H0291987-A (JP)
Title: Printed wiring board
Inventor: SEGAWA KAORU
IPC: H05K1/11
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a wiring board wherein adverse effects among wiring lines are decreased by changing the aligning orders of the wiring lines from the main surface of the wiring board to the other main surface of the board by way of through holes, and connecting the lines. CONSTITUTION:The aligning orders of wiring lines 2 between an input terminal 20 and an output terminal 31 on an insulated layer of a printed wiring board are changed from the main surface of the wiring board to the other main surface by way of through hole groups 21-30 of the wiring board, and the lines are connected. The intervals between the wirings wherein fluctuating signals flow and the wirings which receive electromagnetic effects become long, and mutual induction is decreased. The electrostatic capacitance effect between the neighboring wirings are also decreased. Thus the printed wiring board wherein the adverse effects among the wiring lines are decreased is obtained.
Patent JP-H0798728-A (JP)
Title: Processing managing device for routine work
Inventor: SHIRAI TADAHIRO
IPC: G06Q10/10
Filed: 1993-09-29
Abstract: PURPOSE:To automate the execution management of each job when the jobs of a series of processing work are carried out at each individual station based on the work routine. CONSTITUTION:At a routine management part 20, the start commands are successively sent to the jobs allocated at the stations 11a-11c respectively based on the work routine decided at a work routine defining part 18 and also a data transfer command is sent to the corresponding station to designate a station where the work data are received in response to the work end information received from each station. Then a job executing part 14 is provided on each station to carry out the allocated job in response to the job start command together with a data transfer part 16 which sends the job end information to the part 20 in response to the end of its own job and also transfers the work data to the next designated station.
Patent JP-H04123530-A (JP)
Title: Device for injection of distribution line carrier signal
Inventor: HASHIMOTO TADASHI
IPC: H04B3/56
Filed: 1990-09-14
Abstract: PURPOSE:To eliminate the need for replacement of a reactor as a high tension side winding of a 2-winding coupling reactor even when an injection point inductance of a high voltage distribution line is changed by providing a tap changeover switch section selecting its tap so as to change a resonance frequency with respect to a high voltage side capacitor to the title device. CONSTITUTION:A tap changeover switch 9 consists of a switch 9a connecting to a tap 7 and a switch 9b connecting to a tap 8. When a high voltage distribution line to be injected is changed by the changeover of an injection high voltage distribution line changeover switch 10, the switch 9a of the tap changeover switch 9 is turned off and the switch 9b is turned on to select the tap 8 from the tap 7 thereby selecting an inductance L2' of a reactor 5. Even when the injecting point inductance of the high voltage distribution lines 11,12 is changed in this way, an optimum tap is selected among plural taps 7,8 of the high voltage winding and the resonance frequency is always made coincident in the high voltage tuning circuit thereby eliminating the need for the replacement of the reactor.
Patent JP-H1188834-A (JP)
Title: Image recording and reproducing device
Inventor: SUNAKAWA OSAMI
IPC: H04N7/18
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To shorten recording time and to improve image quality by providing a recording part with which video signals more than one are inputted, digitized, compressed and recorded on a recording medium at the time of recording, and a reproducing part with which the digitized video signals recorded on the recording medium are read, extended and displayed on a screen when reproduc ing. SOLUTION: In recording, image signals applied to a signal input part 1 are digitized and inputted to respective high and low compressing parts 2 and 3 as image data. A control part 6 controls the setting of recording area/data amount to the respective high and low compressing parts 2 and 3. Thus, the image data of a 1st image group are outputted from the high compressing part 2 and the image data of a 2nd image group are outputted from the low compressing part 3 and applied to a recording part 5. At the time of reproducing, the image data recorded in the recording part 5 are read by a reproducing part 7, applied to an extending part 8 and decoded into image data. As for the decoded image data, the image data of the 1st image group are stored in a 1st memory 9 and the image data of the 2nd image group are stored in a 2nd memory 10.
Patent JP-2000075059-A (JP)
Title: Pendulum clock
Inventor: ITO HIROSHI
IPC: G04B45/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To make the period of a pendulum longer, and to miniaturize a pendulum clock by providing a magnet in a case, by providing another magnet at a position opposite to the magnet in the pendulum, and by allowing both the magnets to oppose each other in the same pole. SOLUTION: By a driving magnet being provided in a swing beam 31a and an electromagnetic coil 33b being provided in a case 10, a pendulum 31 rocks side to side by a specific angle with a pendulum support shaft 32a as a center. When the pendulum rocks from a left direction to a direction toward a rock center point A, a first magnet 33c being provided in the swing beam 31a and a second magnet 10a being provided in the case 10 are arranged while they oppose each other with the same polarity, thus allowing repulsion force to act on the first magnet 33c in a direction opposite to the rock direction of the pendulum when both the magnets approach. The amplitude of the pendulum is reduced by the repulsion force, and a phase delay is generated in a period.  Also, after the center point A is passed, the repulsion force acts in the same direction as the rock direction in both the magnets, thus increasing the amplitude of the pendulum, generating the phase delay in the period of the pendulum, and hence extending the period.
Patent JP-H1179156-A (JP)
Title: Multi-layer plastic container
Inventor: SHIMO HIROYUKI
IPC: B32B27/34
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer plastic container with improved high-impact ply separation and hot fill filling ply separation characteristics, and furthermore superior in transparency. SOLUTION: This multilayer plastic container is made of thermoplastic polyester A outside and inside layers and a resin B intermediate layer. The resin B is made of ethylene-vinyl alcohol copolymer resin C with ethylene content 15-70 mole percentage, polyamide resin D and ethylene/unsaturated carvone copolymer resin E, and also satisfies equations: 0.5<=Wc/(Wc+Wd+We)<=0.99 and 0.02 <=Wd/(Wd+We)<=0.7. Here, Wc represents the weight of ethylene-vinyl alcohol copolymer C, Wd the weight of polyamide resin D and We the weight of ethylene/unsaturated carvone copolymer E.
Patent JP-H0695300-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TSUZUKI HIROHIKO
IPC: G03C1/81
Filed: 1992-09-11
Abstract: PURPOSE:To provide a silver halide photographic sensitive material excellent in pressure resistance and curling characteristics, not causing the cracking of the film during storage and not making trouble at all to sensitivity, fog, dryability, fixability and residual color even in very rapid processing. CONSTITUTION:This silver halide photographic sensitive material has at least one silver halide emulsion layer on the base and contains fine powder based on aluminum oxide and/or silicon oxide and having functional groups crosslinkable with gelatin on the surface in a hydrophilic colloidal layer on the base. The particle diameter of the fine powder is 1-500nm.
Patent JP-H0290578-A (JP)
Title: Piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/083
Filed: 1988-09-27
Abstract: PURPOSE:To prevent defects such as the occurrence of noises due to resonance, the uncertainty of a working quantity, and others by a method wherein a stroke piezoelectric element and a clamp piezoelectric element are driven by an alternate voltage whose frequency is other than integral multiple of the number of the natural vibration of a reciprocating working part of an actuator. CONSTITUTION:A clamp holding mechanism N makes spacers u and v slide pressing them outward by the function of springs j and q to clamp a plunger in a radial direction of the shaft with a wedge section when clamping members k and l are short in holding force due to the occurrence of gap caused by the wear of the inner circumferential pressing faces s of the clamping members k and l. And, the clamp holding mechanism N is constituted in such a manner that it decreases automatically in diameter by the abrasion loss of the clamping members k and l so as to keep a clamping force constant. That is, when a reciprocating working part increases in mass and a vibration system decreases in the number of natural vibration, there is much possibility that a piezoelectric element g resonates with the drive frequency of an actuator, but the resonance between a drive voltage and the vibration system is prevented from occurring, so that defects such as the occurrence of noises due to resonance, the uncertainty of a working quantity due to the irregularity of a stroke in quantity, and others can be prevented.
Patent JP-H0775825-A (JP)
Title: Roll gap controller hot rolling equipment
Inventor: WATANABE SHIGEO
IPC: B21C47/06
Filed: 1993-09-06
Abstract: PURPOSE:To automate the gap zero point of a pinch roll in a hot rolling equipment. CONSTITUTION:In a rolling equipment taking up a material to which finish rolling is performed by a finishing mill while imparting a specific tension by a pinch roll and further pressurizing the material by a wrapper roll, the gap of the pinch roll, is shortened (step 103) while rotating and driving (step 102) with speed differences between a pair of rolls of the pinch roll and between the mandrel and the wrapper roll. The current value of a pinch roll motor in the process, is monitored (step 104), and a gap zero point is determined (step 106) according to a gap obtained when its current change is a specific value of greater (step 105).