baber/WOPTO huggingface dataset:
Patent JP-H02256080-A (JP)
Title: Toner concentration controller
Inventor: NAKAGAMA KIYOHARU
IPC: G03G15/08
Filed: 1989-03-29
Abstract: PURPOSE:To generate a signal controlling toner concentration to a reference value and to detect the abnormal replenishment of a toner replenishing system by comparing a reference voltage or threshold data being reference concentration data when the developer of reference toner concentration is supplied with a detection voltage from a toner concentration sensor. CONSTITUTION:When the developer of reference toner concentration is supplied to a developing tank 4, a control circuit 22 obtains the detection voltage from the toner concentration sensor 11 as reference concentration data and threshold data by adding additional data to the reference concentration data, and stores them in a memory 21. Then, the control circuit compares the data in the memory 21 with the detection voltage transmitted from the toner concentration sensor 11. Consequently, the signal controlling toner concentration to the reference value is generated, and the abnormal replenishment of the toner replenishing system can be detected.
Patent JP-H07263202-A (JP)
Title: Organic resistor having positive temperature characteristics
Inventor: TAKATANI MINORU
IPC: H01B1/22
Filed: 1994-03-25
Abstract: PURPOSE:To minimize the room temperature resistivity by dispersively admixing one kind or more of conductive metal powder having a surface layer of carbide, boride or nitride in a thermoplastic polymer. CONSTITUTION:A metal powder 5 is subjected to surface treatment to produce a conductive filler having a surface layer of carbide, boride or nitride which is then kneaded with a granular polyfluorovinylidene by means of a heated kneader. It is then admixed with a crosslinking agent, i.e., a kind of silane compound, produced by dissolving a liquid dicumyl peroxide and kneaded before the mixture is pressed into a sheet. The molded item thus obtained is immersed into an aqueous suspension containing a silanol condensation catalyst where a crosslinking reaction takes place to produce crosslinked polyfluorovinylidene. The filling factor of metal powder in a resistor 1 thus obtained is set in the range of 10-70vol.%. An electrode 2, i.e., an Ni metal foil, is finally pressure bonded while heating.
Patent JP-S536194-A (JP)
Title: Stretchable film and process for manufacturing thereof
Inventor: KUMANO KATSUYUKI
IPC: B32B27/32
Filed: 1976-07-05
Abstract: PURPOSE: To provide a stretchable film which is excellent in packing workability with its ability to adhere thermally in a wide range of temperature and safe with elimination of poisonous components. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56160247-A (JP)
Title: Antiskid brake apparatus of autobicycle
Inventor: HAYASHI TSUTOMU
IPC: B60T8/32
Filed: 1980-06-13
Abstract: PURPOSE: To permit independent skid-control for front and rear wheels through a common oil pressure source by connecting the oil tank and the accumulator used in common to the front and the rear control oil pressure chambers through each individual magnetic control valve.  
     CONSTITUTION: A front wheel master cylinder Fm and a rear wheel master cylinder Rm are equipped with each control oil pressure chamber 17 to reduce the brake power. Each control oil pressure chamber 17 is connected to a common oil tank 30 and an accumulator 31 through individual magnetic control valves 33f and 32f and 33r and 32r. The front and the rear brakes can be antiskid-controlled separately, and good brake effect can be obtained even if the front and the rear wheel master cylinders are operated separately. As the hydraulic source is formed in common, constitution can be simplified, and the device can be installed easily onto the narrow chassis of an autobicycle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04315605-A (JP)
Title: Connection section structure for hollow rod of geological improvement chemical feeder
Inventor: NAGANARI KIKUO
IPC: E21B17/02
Filed: 1991-04-12
Abstract: PURPOSE:To miniaturize a chemical feeder by forming a male screw section on the outer periphery at one end side of the outer tube of a rod segment, forming a female screw section on the inner periphery at the other end side of the outer tube, and providing joint sections at both end sides of an inner tube. CONSTITUTION:A male section 66 provided on the outer periphery at the tip side of the outer tube 63 of a rod segment 61 and a female screw 67 provided on the inner periphery at the rear end side of an outer tube 63 are screwed to connect the adjacent outer tubes 63 together. A male connecting metal 68 provided at the tip section of the inner tube 64 of the segment 61 and a female connecting metal 72 provided at the rear end section of an inner tube 64 are coupled to connect the inner tubes 64 together, and a hollow rod 21 is formed. The female screw section 67 provided at the rear end side of a metal bit 62 and the male screw section 66 of the segment 61 are screwed to fit the bit 62 to the rod 21.
Patent JP-H07256663-A (JP)
Title: Automatic catalyst charging device for molding casting polyamide resin
Inventor: MAETANI MASAKATSU
IPC: B65G65/32
Filed: 1994-03-24
Abstract: PURPOSE:To provide a device constituted so as to be capable of automatically charging a predetermined amt. of an anion polymerization catalyst in molten lactam. CONSTITUTION:An automatic catalyst charging device 10 for molding a polyamide resin is used at the time of the addition of a predetermined amt. of an anion polymerization catalyst to molten lactam and constituted of a replaceable cartridge 11 preliminarily housing the compressed matter 12 of the powder anion polymerization catalyst, the extrusion member 13 fitted in the cartridge 11 and moved to extrude the compressed matter 12 of the anion polymerization catalyst, a cutting means 14 cutting the compressed matter 12 of the anion polymerization catalyst extruded from the end part of the cartridge 11 and the protective case 15 connecting the end part of the cartridge 11 and having the cutting means 14 received therein.
Patent JP-S61236591-A (JP)
Inventor: YAN EERIKU RUNDOSUTOREEMU
IPC: G09G5/00
Filed: 1986-04-07
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-H07263819-A (JP)
Title: Flexible board
Inventor: YUASA MASAMI
IPC: H05K1/00
Filed: 1994-03-24
Abstract: PURPOSE:To facilitate positioning of a flexible board to be fixed to an interconnection groove and fix it to an accurate position. CONSTITUTION:An interconnection groove 22 formed at a base 21 has a bent corner 23 and a flexible board to be disposed along the shape of this groove has a part 11 narrower than the groove width and protrusion 14 formed at this part; the protrusion is to be contacted with the recess of a corner of the groove.
Patent JP-S61238138-A (JP)
Title: Data transfer system
Inventor: MORI TOSHIKATSU
IPC: H04L13/00
Filed: 1985-04-15
Abstract: PURPOSE:To allow many data receivers to receive data with a simple interface by adopting the data transmission system in which a reception permission signal is given one after another to the next data receiver. CONSTITUTION:A data signal input terminal D is connected to a reception buffer 11 via a data signal line 101 and a clock signal input terminal CLK is connected to the reception buffer 11 via a clock signal line 102. A reset signal input terminal RS is connected to the reception buffer 11, a counter 13 and a flip-flop 14 via a reset signal line 103. An EIN signal 104 is connected to one input of an AND gate 15 and an EOUT signal 105 is extracted from an output of the flip-flop 14. The EOUT signal 105 is branched and given to other input of the AND gate 15. The output of the AND gate 15 is given to the reception buffer 11 via an enable-signal 106, the reception buffer 11 fetches data from the data signal line 11 when the enable-signal 106 is logical 1, writes it to a memory block 12 and a counter 13 is connected to the reception buffer 11 via the signal 107.
Patent JP-2000278787-A (JP)
Title: Stereophonic microphone device and processor for three- channel microphone input signal
Inventor: OZAWA KAZUHIKO
IPC: H04R5/027
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent performance from being deteriorated due to increment in the number of parts and scatter in the characteristics of parts by processing outputs from an AGC circuit for supplying right and left output sound signals from an analog mixing circuit by a digital stereophonic conversion processing circuit. SOLUTION: Right and left sound signals R3, L3 from an analog mixing circuit are supplied to an analog AGC circuit and automatically controlled to a level optimum to a post circuit and the automatically controlled signals are supplied to an A/D converter, which converts these analog signals into digital right and left sound signals R5, L5. These digital right and left sound signals R5, L5 are supplied to a digital stereophonic conversion processing circuit, to which directivity control signals are supplied from a terminal t, to execute digital stereophonic operation processing. The digital right and left sound signals R6, L6 processed by digital stereophonic conversion processing are supplied to digital recording system signal processing circuit, which executes the compression processing or the like of a color video signal outputted from a video camera.
Patent JP-S60224041-A (JP)
Title: Detection of physiologically active material
Inventor: NAKANISHI TOSHIHARU
IPC: G01N33/543
Filed: 1984-04-23
Abstract: PURPOSE:To enable objective detection with a small quantiy of sample by determining quantitatively the flocculating state of pulverous particles from the comparison between the diffraction pattern measured by irradiating coherent light to the pulverous particles in a medium liquid and the diffraction pattern of the unflocculated sample. CONSTITUTION:The light beam from a laser light source 1 is irradiated via an aperture 3, etc. to a sample cell part 4 having a sample holding mechanism part 15 and the diffracted light thereof is formed an image as a diffraction pattern onto a conversing plane 6 by a Fourier transform lens 5. The intensity distribution thereof is measured by using a photoelectric tube 7 and the surface of the plane 6 is scanned by a scanning part 8 which is controlled by a scanning control part 10. The intensity distribution pattern is thus measured. The light intensity signal from the tube 7 is further processed by an amplifier filter 11 and is applied as the intensity signal of the diffraction pattern of a control part 12. The information of the position on the plane 6 detected by the tube 7 in the part 8 is applied to the part 12 where the pattern distribution is constituted again and the difference from a reference pattern is subjected to digitalizing processing.
Patent JP-S63245749-A (JP)
Title: Main memory device
Inventor: NAKAGOME HIROSHI
IPC: G06F12/16
Filed: 1987-04-01
Abstract: PURPOSE:To send an address abnormal signal from a main memory device by providing the main memory device with an address maximum value detecting circuit. CONSTITUTION:When an external device 2 sends an address signal 'FFFFF' in case the maximum value (the value of mounted maximum main memory address) of addresses mounted on a memory circuit 3 is 'FFFFF' and the maximum value of addresses to be sent from an address line 4 is 'FFFFF', all inputs of AND circuits 91-95 are turned to logic '1'. Since one input of an OR circuit 10 is turned to logic '1', an address abnormal signal of logic '1' is outputted. Since the address abnormal signal can be outputted in case of necessary independently of the value of the mounted maximum main memory address, the device is convenient for testing the operation of an address abnormal signal detecting circuit in the external device.
Patent JP-H03279094-A (JP)
Title: Motor-scooter and rear fork thereof
Inventor: ONO MASARO
IPC: B62K25/28
Filed: 1990-03-28
Abstract: PURPOSE:To reduce the number of component parts so as to attain light weight by connecting both side rear forks, for supporting a rear wheel, integrally through the outer case of a motor provided between a rear wheel and a fulcrum connected to a body by a pin. CONSTITUTION:Both side rear forks 4, 4 for supporting a rear wheel 2 are connected to the bracket of a sub-tube by a pin 6 and oscillated around the pin as a fulcrum. A motor 1 is installed between this fulcrum and the rear wheel 2, and the rear forks 4, 4 are integrally connected by bolts 8 through the outer case 1a of the motor 1. The pulley 11 of the shaft 1b of the motor 1 is connected to the pulley 12 of the axel of the rear wheel 2 by a belt 3 so as to transmit the rotation of the motor 1 to the rear wheel 2. Accordingly, the bearings 7 of the rear forks 4 are provided to support the shaft 1b of the motor 1, and the rear forks 4 are used as end cases for both sides of the outer case 1a of the motor 1. The number of component parts can be thus reduced to attain light weight.
Patent JP-H11253499-A (JP)
Title: Article transfer device, article mounting device, and bed and wheelchair adopting the same
Inventor: IRINO SHIGEMASA
IPC: A61G1/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To smoothly transfer an object between two supporting surfaces. SOLUTION: An article transfer device comprises a plurality of article placement devices, in each of which an expanding/contracting support means 9 capable of expanding and contracting horizontally and having a horizontal supporting surface is provided on a base 2; a guide roller 5 is provided at the end of the expanding/contracting support means 4; a belt extension/retraction means 8 whereby a belt 7 can be retracted and extended through a rear end portion below the expanding/contracting support means 4 is provided; and the belt 7 extended from the belt extension/retraction means 8 is wound on the guide roller 5 while being directed upward from behind and is ten guided near the rear end of the horizontal supporting surface of the expanding/contracting support means 4 through the top of the horizontal supporting surface, with the end of the belt secured to a portion near the rear end.
Patent JP-H07288335-A (JP)
Title: Thin-film phototransistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/146
Filed: 1994-04-19
Abstract: PURPOSE:To provide a highly sensitive thin-film phototransistor whose output can be graded. CONSTITUTION:In a thin-film phototransistor using non-single crystal silicon wherein a light-irradiated active layer 4 is formed between a source region 4-1 and a drain region 4-2, reflectors 2 for reflecting its incident light are formed on both the side parts of the active layer 4, and a light reflecting gate-electrode 6 is formed on the opposite side of the active layer 4 to its substrate.
Patent JP-S63245477-A (JP)
Title: Moisture-curing primer composition for prevention of steel corrosion
Inventor: SANO TAKASHI
IPC: C09D175/00
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the title composition having excellent capability of preventing the corrosion in the adhesion area between a polyurethane primer and steel, by mixing a specified isocyanato-terminated urethane prepolymer and an inorganic filler. CONSTITUTION:A polyether polyol and/or a polyolefin polyol having a molecular weight of 200-1,500 and 2-3 hydroxyl groups in the molecule is reacted with an organic polyisocyanate compound having 2 or more isocyanato groups (e.g., diphenylmethane diisocyanate) at a ratio of NCO to OH of 1.6-3.0, thereby giving an isocyanato-terminated urethane prepolymer (A) having an isocyanato group content of 5-15%. 100pts.wt. component A, after adjusting the viscosity at 25 deg.C to 1,000cP or lower by adding thereto a solvent having a solubility parameter of 8.5-11, on reactive with an isocyanato group, is mixed with 20-300pts.wt. inorganic filler (e.g., SiO2) having an average particle diameter of 10mum or smaller.
Patent JP-H11260074-A (JP)
Title: Memory device using eeprom
Inventor: SAWASE KENSUKE
IPC: G11C16/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To effectively increase the number of times of rewrite operations in a memory device using an EEPROM. SOLUTION: A memory device which uses an EEPROM as a recording medium is divided into a first area 6A in which data is not rewriten so frequently and a second area 6B in which a space area without stored data is formed and in which data to be rewritten frequently is stored. When the data in the second area 6B is rewritten, storage addresses are changed sequentially so that the number of times of rewrite operations is averaged in every address, and the data is written.
Patent JP-S58197438-A (JP)
Title: Variable device of compression ratio in internal- combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02D15/04
Filed: 1982-05-12
Abstract: PURPOSE:To prevent deteriorating of working oil in a device, in which a subpiston is fitted to a subcylinder communicated to a combustion chamber and slidably controlled by supplying pressure oil to a back side of said subpiston, by providing a blow-bye gas chamber to the internal periphery of the subcylinder. CONSTITUTION:A subpiston 9 is fitted to a subcylinder 7 communicated to a combustion chamber 5, and a pressure oil chamber 12 is provided to the back side of said subpiston 9, then pressure oil is supplied through a check valve 13, while a spill ring 17 changing a discharge amount of working oil from a spill port 16 is driven by a driving gear 25, and a position of the subpiston 9, that is, compression ratio is controlled. An annlar blow-bye gas chamber surrounding the subpiston 9 is provided to the internal periphery of said subcylinder 7 and communicated to a blow-bye gas processing part 22 through a through hole 20 and a passage 21. In this way, mixing of blow-bye gas in the chamber 12 is suppressed, and deterioration of the working oil can be prevented.
Patent JP-H10275184-A (JP)
Title: Hospital information retrieval system
Inventor: KOYAE MIKIO
IPC: G06Q50/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to retrieve a guide map in a hospital, medical information, etc., through touch operation by providing an information retrieval device in the lobby etc., of the hospital. SOLUTION: This system inputs guide and medical information etc., on the hospital from an input part 11 of an information input device 1, writes the information temporarily in a memory part 12, displays the information on a display part 13 for confirmation, and sends it out to an information storage device 2 by a control part 14 through a private communication network 4 and stores the information. The information retrieval device 4 displays an operation guidance on a display part 16 with the signal from a storage part 15 and when a retrieval instruction is inputted by touch operation on the screen at an input part 17, a control part 21 decides the retrieval item and sends a retrieval instruction out to the information storage device 2 through the private communication network 4.  Information retrieved by the information storage device is sent out to the information retrieval device 3A and written in a memory part 18 through a control part 21, and the information is read out and displayed at the display part 16. In response to touch operation for 'print' display, data are read out of the memory part 18, inputted to a print part 19, and printed on paper. A sound generation and output part 20 outputs the operation guidance etc., in voice.
Patent JP-H07285757-A (JP)
Title: Holding tool for regulating governor rope for elevator
Inventor: NAKANO MASAYA
IPC: B66B5/12
Filed: 1994-04-19
Abstract: PURPOSE:To provide a holding tool for regulating a governor rope for an elevator which is constituted to provide both improvement of working efficiency and safety, in a governor rope shortening work. CONSTITUTION:In a holding tool 13 for regulating a governor rope for elevator having a weight 7 to hold the tension of a governor rope 4, a holding tool 14 to hold operation of a fitment 8 through which the two ends of the governor rope 4 are intercoupled when the governor rope 4 is removed from a car.
Patent JP-S60224903-A (JP)
Title: Nozzle diaphragm of steam turbine
Inventor: YAGISAWA HIROSHI
IPC: F01D9/02
Filed: 1984-04-21
Abstract: PURPOSE:To eliminate a conventional joint bolt, by a method wherein the outer rings of nozzle diaphragms on the high temperature and the low temperature step side are engaged with each other through projection and recess formed therein, and an outer ring on the high temperature side is held between the outer ring support part of a casing and an outer ring on the low temperature step side through the medium of a holding member. CONSTITUTION:Nozzle diaphragms 21a and 21b on the low temperature and the high temperature step side are disposed so that a moving blade 4, filled in a rotor 3, in nipped therebetween. A recess 21c and a projection 21d, being capable of firmly engaging with each other, are formed on the parts, positioned opposite to each other, of nozzle diaphragms 21a and 21b. Holding members 22, made of a material having high linear expansion factor, are secured to the front part on the steam inlet side of the outer ring 21b of the nozzle diaphragm 20b, and an outer ring support part 23, covering the holding member 22 from the front side, is formed to an inner casing 2. Further, similar holding members 24 are secured to the outer ring 21a of the nozzle diaphragm 20a, and gaps S1 and S2 are formed between the holding members 22 and 24 and the support part 23 and the outer ring 21b, respectively.
Patent JP-S60224510-A (JP)
Title: Method for curing heat-curable resin
Inventor: MURATA HIROSHI
IPC: H03H3/007
Filed: 1984-04-20
Abstract: PURPOSE:To shorten the curing time of a heat-curable resin and to eliminate the generation of a pinhole while enhancing sealing reliability, by introducing the heat-curable resin in a heated liquid heating medium in a state injected in a case to cure the same under heating. CONSTITUTION:A heat-curable resin 8 is injected in a case 1 being electronic parts 7 so as to close the opening thereof. Electronic parts 7 are introduced into a liquid heating medium 9 heated to the cuding temp. of the resin 8. The resin 8 receives heat energy and pressure from the heating medium 9 and thermally cured in a pressurized state. Because the heat to the resin to be cured is given from the liquid medium as mentioned above, the propagation efficiency of heat energy is high and, therefore, the curing time of the resin can be shortened. Further, because proper external pressure is applied to the resin at the time of curing, the generation of an undesired phenomenon such as a pinhole can be prevented.
Patent JP-H08245408-A (JP)
Title: Substance having analgesic activity
Inventor: HAGIWARA YOSHIHIDE
IPC: A61P25/04
Filed: 1995-03-14
Abstract: PURPOSE: To obtain the subject substance composed of a water-soluble component of green leaf of wheat plants, free from adverse effect, being safe and mild, usable not only as medicines, but also as healthy food or food additive. CONSTITUTION: This substance comprises squeezed solution of wheats plant, preferably barley or its dried powder or their extract with water or an acidic aqueous solution, etc., or its purified material. Furthermore, the substance is preferably obtained by squeezing green leaf of a wheats plant by a mechanical means, preparing squeezed solution, extracting the squeezed solution with water or an acidic aqueous solution of hydrochloric acid having pH <=6 or further extracting the solution with a solvent such as dimethyl sulfoxide at ambient temperature to 95 deg.C and removing the solvent.