baber/WOPTO huggingface dataset:
Patent JP-H11332267-A (JP)
Title: Power generation ball
Inventor: KAMOSHITA TSUGIO
IPC: H02N11/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To generate power even at night when no sun is seen and when it is cold by generating power, by overlapping layers of iron, brass, copper, and lead inside a metal ball and leading heat to the metal ball for generating power. SOLUTION: A ball 10 made of lead being located at the center of a metal ball 3 is punched, two half balls made of copper 9 are mated onto the ball 9 made of lead being punched, and a cover is placed so that the hole of the ball 10 made of lead can be covered. Then, two half balls made of brass 8 cover the ball made of copper 9 together and further two half balls made of iron 7 cover the ball made of brass 8. In this manner, a hole is fed through from the ball made of iron 7 toward the hole of the ball 10 made of lead at the center, one conductor 5 is connected to the ball 10 made of lead, the other conductor 5 is connected to the surface of the ball made of iron 7, and power is generated by the temperature difference between the inside and outside of the metal ball 3 and wattage 4 is converted to a thermal energy.
Patent JP-H0633756-A (JP)
Title: Exhaust pipe line for internal combustion engine
Inventor: KANAZAWA HIROYOSHI
IPC: F01N1/14
Filed: 1992-07-14
Abstract: PURPOSE:To provide an exhaust pipe line for an internal combustion engine wherein corrosion can be also prevented in the exhaust pipe line while contamination can be reduced of a floor surface due to contaminated water leaking out from the exhaust pipe line of the internal combustion engine. CONSTITUTION:At least a part of external pipe part internal surfaces of an exhaust pipe line, comprising an exhaust pipe 1 formed with a metal thin plate, muffler 2 and a tail pipe 3, is coated with a heat insulating water absorbing unit 4 composed of porous ceramic. In this heat insulating water absorbing unit 4, low heat conductivity is provided to reduce condensation of steam in exhaust gas, to further absorb condensed water drops in exhaust gas and condensed water flowing out from the upstream, and to prevent the water from leaking out to the outside. Water absorbed by the heat insulating water absorbing unit 4, thereafter when it is heated, is revaporized and discharged to the outside. As a result, a floor surface or the like can be prevented from being contaminated by condensed water and NOx, SOx, particulate, etc., mixed with this condensed water, by leaking out the condensed water from the exhaust pipe line in the case of starting an internal combustion engine at a low temperature.
Patent JP-H01131318-A (JP)
Title: Sliding bearing metal and method for processing its bearing face
Inventor: SEKIYA SHIKI
IPC: F16C17/02
Filed: 1987-07-27
Abstract: PURPOSE:To endure the high pressure on a bearing face by a simple process by fitting and holding a cylindrical raw material inside a jig provided with a holding hole the central portion in an axial direction of which has a diameter smaller than that of the end portion thereof, forming a bearing face by a curved surface subjected to innerface-broaching and depression of the central portion in the axial direction more than the end portion. CONSTITUTION:The length of a bearing metal raw material 1a is rendered one unit, a holding hole 6, is provided in a jig 5, while a part 7 corresponding to a central portion in an axial direction of the hole 6 has a diameter smaller than that of a part 8 corresponding to its end portion. The bearing metal raw material 1a is held in the holding hole 6 and its inside face is cut-processed by a broach 9. Accordingly, in a bearing metal 1, the outer circumference becomes a parallel cylindrical face and the inner circumference becomes a curved surface the central portion of which is depressed more than the end portion so that oil is sealed in an oil clearance portion to secure oil films to be able to endure the high pressure on the bearing surface.
Patent JP-H04322671-A (JP)
Title: Motor golf trainer
Inventor: MITANI AKIRA
IPC: A63B69/36
Filed: 1991-04-23
Abstract: PURPOSE:To enable a high technique of driving and directivity of a ball under a strict situation change up and down to be finished and right driving to be trained in a golf practice range leaving the driven ball alone. CONSTITUTION:The center is supported by a center bearing ball 2 and a universal joint 3 is mounted between the ball and a ceiling plate deck 1. Universal joints 4, 5 are mounted to the ceiling plate deck 1 between electric power cylinders (a), (b). These three joints move respectively freely, and the power cylinders (a), (b) are moved vertically by an electric control push button with the floor surface being stopped at any desired position by fixing a shaft fixing plate and trunnion fitting to an earth floor concrete in a pit by bolts and nuts 8 for practice. While an example of an embodiment according to this invention is shown as an independent apparatus, an automatic ball feeding device may be used together with this apparatus to serve substantially habitualy for the improvement on technique of the practice.
Patent JP-H1031005-A (JP)
Title: Method of operating ion source and mass spectrometry device
Inventor: HIRABAYASHI YUKIKO
IPC: G01N30/72
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the periphery of a capillary orifice from being contaminated with drops of a sample solution by starting the feed of the sample solution after gas feed is started, and stopping the gas feed after the sample solution is stopped. SOLUTION: An LC pump 8 with flow detector changes the flow rate of a sample solution by a control 10 and feeds the sample solution to a capillary 2 the tip part of which is inserted to an orifice 3. The gas of a gas feeding part 4 is sent to an ion source body 6 by a gas tube 5, carried along the circumferential part of the capillary 2, and blown out to the atmosphere through the orifice 3. A flowmeter 9 changes the gas flow rate by the control 10 and transmits the flow rate information of gas to a control part 10. The control part 10 starts the feed of the sample solution when the flow rate reaches the atomizable value of the sample solution, stops the feed when it is lower than the atomizable value, and successively stops the gas feed. The sample solution in the capillary 2 is atomized by the blowout gas to generate the gaseous pseudo molecular ions of the sample molecule, and they are subjected to mass spectrometry 7.
Patent JP-H1031392-A (JP)
Title: Method for inspecting surface of photoreceptor base material
Inventor: NISHIKAWA MASAYUKI
IPC: G01N21/88
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To confirm a very minute defect by radiating a laser beam in a spot state to the surface of a drum-like photoreceptor base material along the center shaft of the drum from an oblique direction and detecting scattered light from the surface. SOLUTION: While the drum base material 1 is rotated at fixed circumferential speed by a rotating motor 2, a laser light source 3 and a photoelectric conversion element 4 are moved in the shaft direction of the base material 1 at the fixed speed by a moving stage 5. A distance by which the stage 5 is moved while the base material 1 is rotated once is made smaller than the spot diameter of the laser beam, desirably, equal to or under the half of the spot diameter, so as to uniformly scan all the positions of the surface of the base material. While scanning, an electrical signal from the element 4 is recorded by a data processing part 5. In the case the defect exists on the base material 1, the electrical signal from the element 4 is increased by the scattered light from the defect, so that the defect is detected according to the change of the signal.
Patent JP-H02189272-A (JP)
Title: Fluid dynamic auxiliary steering gear
Inventor: EDOUIN JIYOOJI KUROSUTAAHAUSU
IPC: B62D5/22
Filed: 1989-07-19
Abstract: PURPOSE: To shorten a rack member, and achieve small size and light weight of a device by providing a rack member movable in a housing, providing a piston on the housing side, and provided the rack member with an end part wall member to partition an actuation chamber between both sides of the piston. CONSTITUTION: In a steering gear device, a rack member 104 is axially movably provided in a tubular rack housing 102, and a pinion gear 108 is engaged with rack teeth 106 of the rack member 104. Connecting rods 112, 114 connected to a steering wheel are provided at both ends of the rack member 104 through ball socket joints 116, 118, a piston (center wall) 132 is fixed on the inside of the housing 102, and end part walls 134, 136 are fixed to the rack member 104. Volume changeable actuation chambers 144, 146 are formed among the end part wall 134, 136 and the center wall 132, and when pressure fluid is fed into the actuation chambers 144, 146, the rack member 104 is moved in the axial direction.
Patent JP-H0474229-A (JP)
Title: Information processor
Inventor: FUKUOKA KATSUTO
IPC: G06F13/24
Filed: 1990-07-17
Abstract: PURPOSE:To carry out a processing in the order of occurrence of requirement when a delayed interruption is permitted by storing the delayed interruption requirements produced during an operation together with the order of occurrence of the requirements. CONSTITUTION:An instruction executing device 3 can send a requiring signal 101 to a delayed interruption device 5 while a DMASK 7 is kept at a bit H'l together with the delay of a delayed interruption requirement. The device 5 can store the requirements are stored in the storage 9, the requirement registered first is transmitted as a delayed interruption signal 103. This requirement is processed at an instant when the DMASK 7 is set at a bit H'O with a received WRITE instruction. Other requirements are kept waiting until a REIT interruption is carried out after the end of execution of a delayed interruption handler. Thus seven requirements at most can be stored in the device 5 and kept waiting while the device 3 is executing the interruption handler. Then the requirements are processed in the order of occurrence after the execution of the handler is through.
Patent JP-2001013717-A (JP)
Title: Two-component developer
Inventor: TATE SHUSUKE
IPC: G03G9/08
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive charge type toner less liable to a change in the quantity of electric charges even after an environmental change and long- term printing and capable of retaining stable electrostatic chargeability and to provide a two-component developer containing the positive charge type toner. SOLUTION: The positive charge type toner comprises fine resin particles containing a bonding resin and a colorant and an additive having silica (silica A) made hydrophobic by treatment with an organopolysiloxane having a nitrogen atom in a side change and silica (silica B) made hydrophobic by treatment with an organopolysiloxane having no nitrogen atom in a side change in a silica A to silica B weight ratio of (60:40) to (90:10). The two-component developer comprises the positive charge type toner and a carrier coated with a coating material containing a fluororesin or a silicone resin.
Patent JP-H1120554-A (JP)
Title: Wheelchair housing device for vehicle
Inventor: NISHIHATA SUSUMU
IPC: B60R9/042
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To dispense with a surplus upper space at loading/unloading by providing a pulling member connected to a winding means provided on a first frame and a slide drive means sliding the first frame along a base frame. SOLUTION: When a fourth frame 70 together with a wheelchair 100 are slided up to the upper end following to winding of a belt 35 by a motor-driven pulley, thereafter a second frame 40 is rotationally moved while setting a slide rotationally moving roller as an axis against a first frame 20. Hereat, a position control link mechanism is provided between the first frame 20 and the second frame 40, and the second frame 40 is slided on the first frame 20 in the direction of the center of a vehicle 1 following its rotational movement. Meanwhile, a cable drive device is provided between a base frame 11 and the first frame 20, and after rotationally moving the second frame 40 so as to be horizontal, the first frame 20 is slided in the direction of the center of the vehicle.
Patent JP-H0719896-A (JP)
Title: Waveform indication method of waveform recorder
Inventor: YAMAMOTO KOICHI
IPC: G01D1/12
Filed: 1993-06-30
Abstract: PURPOSE:To heighten the efficiency of consumption power saving and the like by showing thinning when a difference between the maximum and the minimum is large and performing line drawing when the difference is small. CONSTITUTION:Waveform data are taken in a storage circuit 12 from an input device 11, in the circuit 12 its time base of the waveform data is compressed and the maximum value and the minimum as one line data in indication are stored in a storage memory 13. The circuit 12 is controlled with CPU 17, the waveform data are successively monitored every certain period, the maximum value and the minimum value out of the waveform data of its specified number are picked up, stored in a memory 13 and an envelope waveform of an input signal is shown on a display 14 or a printer 15 as the maximum value and the minimum value are shown as one line data. However, an operation part 16 changes output display of a measuring fuction, the display 14 or the printer 15.
Patent JP-S5977697-A (JP)
Title: Decoder circuit
Inventor: IKEDA HIROAKI
IPC: G11C11/41
Filed: 1982-10-26
Abstract: PURPOSE:To reduce power consumption and to stabilize charactersitic in a nibble mode decoder circuit by charging or discharging electric power to/from an adjacent decoder by the output of the former decoder of its opposite phase output. CONSTITUTION:In accordance with the output of a decorder circuit 1, a reverse phase signal generating circuit 2 generates a decoder output IOSi and its reverse phase output, and charges or discharges its adjacent decoder through a latch circut 5, a selected signal generating circuit 4 or a non-selected signal generating circut 6 to attain a nibble mode decoding. When the opposite phase output is at an H in the circuit 3, a transistor(TR) Q49 is boosted, TRs Q50, Q54, Q55 are off, TRs Q51, Q56 are on, and a current path to a power supply voltage VDD terminal and an earth terminal is not formed. When the opposite phase output is at an L, the same manner is held. Impedance nodes 13, 14 are coupled each other through the TRQ51 connected to the voltage VDD to prevent floating. The same manner is held to the circuits 4-6, to reduce power consumption and to stabilize the characteristics.
Patent JP-H0352404-A (JP)
Title: Multiple type crystal oscillator
Inventor: ENOMOTO RIICHI
IPC: H03B19/00
Filed: 1989-07-20
Abstract: PURPOSE:To obtain a multiple frequency with little distortion by connecting a series resonance circuit that resonates to an originally resonating frequency to a multiple circuit consisting of an LC resonance circuit. CONSTITUTION:The multiple circuit 9 is connected to a Colpitts type oscillation circuit 1 whose oscillator is comprised of a crystal oscillator, and the originally resonating frequency is assumed as f0 and the multiple frequency as 2f0. And an LC series resonance circuit 12 consisting of a coil 10 and a capacitor 11 and whose resonance frequency is set at the originally resonating frequency f0 is connected in parallel with an LC parallel resonance circuit 6, which comprises the multiple circuit 9. Therefore, an output voltage generated between the terminals of the multiple circuit 9 by bypassing a current in the originally resonating frequency f0 can be minimized with the LC series resonance circuit 12, and the output voltage generated between the terminals can be maximized with the LC parallel resonance circuit 6 in the multiple frequency. Thereby, it is possible to obtain the multiple frequency in which the originally resonating frequency f0 is suppressed and with little distortion on the secondary coil side 7.
Patent JP-H0475317-A (JP)
Title: Signal processing method of alignment apparatus
Inventor: AOYANAGI MASAMI
IPC: H01L21/027
Filed: 1990-07-18
Abstract: PURPOSE:To accurately detect the position of an alignment mark by a method wherein a beam is divided into an illumination beam and a reference beam by using a beam-splitting element in the halfway part of an illumination beam path, the beam intensity of the reference beam is always detected by using a photodetector and an amount corresponding to a change in the beam intensity is corrected electrically to an alignment-mark detection signal. CONSTITUTION:An illumination beam 9' divided by using a mirror 12 inside an illumination beam path is irradiated by using an alignment-mark detection device 7; it is reflected by an alignment mark 5 and the rear surface of a reticle 1. An alignment mark 6 on a wafer 3 mounted on an X-Y stage 4 is irradiated with the beam via a projection lens 2. A detection beam 11 reflected by the alignment marks 5, 6 on the reticle 1 and the wafer 3 is guided to the alignment-mark detection apparatus 7, actuates a slit 17 and is converted photoelectrically by using a photodetector 8 exclusively for detection-beam use. On the other hand, a divided reference beam 10 is converted photoelectrically by using a photodetector 13 exclusively for reference-beam use. A detection signal 19 of the detection beam 11 and a detection signal 20 of the reference beam are sent to a correction operation processing circuit 14. The detection signal 19 is corrected, operated and processed by a portion corresponding to the intensity change amount of the reference beam signal 20; a detection signal 21 after this correction is sent to a waveform processor 15.
Patent JP-S6079133-A (JP)
Title: Air-fuel ratio controller
Inventor: MAEDA KATSUYA
IPC: F02D41/14
Filed: 1983-10-06
Abstract: PURPOSE:To avoid unsatisfactory operationability, in an air-fuel ratio controller having an air-fuel ratio sensor incorporating a heater, by storing the correction level based on the output from said sensor upon blown-off of heater then controlling the air-fuel ratio on the basis of a level corresponding to said stored level. CONSTITUTION:Under running of engine, a computer 13 in an air-fuel ratio control section 200 will calculate the basic injection on the basis of engine rotation N, suction air Q, etc. While on the basis of the difference between the current air-fuel ratio obtained from an output from O2 sensor control section 100 and the target air-fuel ratio, first correction level is calculated to correct the basic injection thus to determine total injection. Here, upon blown-off of heater 5 incorporated in the sensor 4, first correction level is calculated and stored then on the basis of first correction level stored immediately before blown-off, second correction level optimal to current engine operating condition is calculated. Then said basic injection is corrected by said second correction level to obtain total injection.
Patent JP-H1128077-A (JP)
Title: Acidic drink containing protein
Inventor: TOMITA MASAAKI
IPC: A23L2/38
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject acidic drink capable of preventing the generation of aggregates, capable of inhibiting the separation and deterioration of fats and excellent in storage stability by including proteins, fats, a polyglycerol fatty acid ester and a specific sucrose fatty acid ester and controlling the pH of the drink to a specific value. SOLUTION: This acidic drink comprises proteins, fats, a polyglycerol fatty acid ester and a sucrose fatty acid ester having a HLB of >=5, and has a pH of <=5. The polyglycerol fatty acid ester preferably has a HLB of >=9. The sucrose fatty acid ester preferably has a HLB of 5-13. The content of the polyglycerol fatty acid ester is preferably 0.001-0.2 wt.%. The content of the sucrose fatty acid ester is preferably 0.001-0.2%.
Patent JP-H0631241-A (JP)
Title: Spin coating method
Inventor: MASUDA KAZUHIDE
IPC: H01L21/027
Filed: 1992-07-15
Abstract: PURPOSE:To provide a spin coating method by which an inside of a recessed part on the surface of a substrate is coated while the recessed part is filled with the coating liquid and defoaming of the liquid is carried out easily. CONSTITUTION:A substrate 2 is rotated by a motor through a substrate supporting part 6 in a container 5 to apply a coating liquid 3 to the surface of the substrate 2. Then. the container is evacuated to become vacuum and the substrate 2 and the coating liquid 3 are kept in the vacuum atmosphere.
Patent JP-H0475926-A (JP)
Title: Paper feeder
Inventor: WAKAO NAHO
IPC: B65H3/54
Filed: 1990-07-16
Abstract: PURPOSE:To suppress the curling of regeneration paper liable to be curled and prevent a skew by mounting a curl suppressing member on the regeneration paper when transfer paper is the regeneration paper, and releasing the mounting when the transfer paper is wood free paper. CONSTITUTION:Paper feed rollers 5 are arranged on the transfer paper P to feed the paper, and the transfer paper P is fed and separated by a pair of a separating roller 7 and a feed roller 6 via a paper feed guide 8. A shaft 9 is fitted to a main body below the guide 8, and a lever 10 is rotatably supported. An arm 12 and an arm 13 are perpendicularly fitted to the lever 10 respectively, and a horizontal arm 14 is horizontally fitted at the tip of the arm 13 perpendicularly to the feeding direction. Two hooking pieces 15 are provided at the middle of the arm 14 on the outside of restricting plates 2, 3, and a shaft 17 rotatably fitted with curl suppressing rollers 16 is guided by vertical long holes 18 of the restricting plates 2, 3. When the transfer paper P is regeneration paper, the lever 10 is pressed downward, the hooking pieces 15 are moved downward, and rollers 16 are moved downward by the tare weight to suppress a curl.
Patent JP-S6249734-A (JP)
Title: Method and device for time division demultiplexing
Inventor: KANEMASA AKIRA
IPC: H04J3/17
Filed: 1985-08-29
Abstract: PURPOSE:To always perform efficient time division multiplex communication while high-quality encoding is performed so that they can be maintained under the same internal condition even when they are disconnected by additionally installing pattern generating circuits, etc., to a transmission-side encoder and a reception side decoder. CONSTITUTION:Input signals 2 and the output signal 34 of a pattern generating circuit 32 are respectively supplied to the input terminals 33a and 33b of a switch 33. When a control signal 9 indicates that channel multiplexing is performed, connection is made so as to supply the input signals 2 to an encoder 31. On the contrary, when the control signal 9 indicates that channel multi plexing is not performed, the output signal 34 of the pattern generating circuit 32 is supplied to the encoder 31. On a decoder side, the output signal of an encoder 191 is inputted to a decoder 193 through a switch 194 and, at the same time, the output signal of a pattern generating circuit 192 is inputted to the encoder 191 through another switch 195. When such operations are carried out, the internal conditions of the encoder 191 and decoder 193 completely coincide with each other in accordance with the output pattern of the pattern generating circuit 192.
Patent JP-S6434116-A (JP)
Title: Connection of cable
Inventor: NAKAO YOSHIAKI
IPC: H02G15/25
Filed: 1987-07-28
Abstract: PURPOSE:To delete work at a site by hermetically attaching in advance only the center of a connector body tube around an oil stopping unit, and forming a sealed vessel of flanges attached to both sides of the unit and the center of the connector body tube. CONSTITUTION:The flanges 50, 52 of a sealed vessel 16 are removed at a site. Then, a unit 10 with a body tube center 38 is attached onto a conductor connecting sleeve 30. Thereafter, body tube sides 40 are provided at both sides of the center 38, and a connector body tube 36 is composed of all them.