baber/WOPTO huggingface dataset:
Patent JP-H1171571-A (JP)
Title: Agent for adjusting viscosity
Inventor: SHIDA ATSUSHI
IPC: C09K3/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble or dispersible viscosity-adjusting agent good in compatibility with aqueous emulsions including coatings and the like, and an aqueous viscosity-adjusting agent not highly needing an auxiliary agent such as a dispersant on the production of the viscosity-adjusting agent. SOLUTION: This aqueous viscosity-adjusting agent contains a polymeric compound obtained by the homopolymerization of a macromer which is obtained by reacting a nonionic compound of formula (1) or a nonionic compound of formula (2) with an epoxy compound having an ethylenic unsaturated group. (1): R<1> O(AO)MH [R<1> is a 1-22C hydrocarbon residue; A is a 2-4C alkylene group; (m) is an integer of 5-500], (2): R<2> COO(BO)NH [R<2> is a 1-22C alkyl group or the like; B is a 2-4C alkylene group; (n) is an integer of 5-500].
Patent JP-H1075676-A (JP)
Title: Toilet sand for pet
Inventor: KASHIMA KIYOE
IPC: A01K1/015
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain toilet sand for pet capable of controlling growth of insect pest with which pet comes into contact, especially flea, etc., dropped from bed onto toilet sand, effective in controlling insect pests which exist on whole body of pet and suitable for dogs, cats, etc., by including a compound having activity controlling growth of insect. SOLUTION: This toilet sand contains a compound having activity controlling growth of insect such as 4-phenoxyphenyl 2-(2-pyridyloxy) propyl ether [pyriproxyfen], etc., Furthermore, the compound having activity controlling growth of insect is pnelerably contained in an amount of 0.1 to 100g based on 1m<3> toilet sand.
Patent JP-H10106741-A (JP)
Title: Waveguide system of electronic oven
Inventor: ZEN YUKIN
IPC: H05B6/72
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide, for an easily manufacturable electronic oven by uniformly heating foods with an interference field being formed in a cavity. SOLUTION: A partition wall 230 is formed between a cavity 210 wherein foods are arranged and a control chamber 220 which provides a magnetron 240 for oscillating high frequency waves. A first opening part 232 and a second opening part 234 are formed in the partition wall 230 to induce the high frequency waves in foods, and also a waveguide 250 is installed in the partition wall 230. This waveguide 250 has an upper horizontal surface 252, a first inclined surface 256 connected to a side wall 254 installed in the magnetron 240, a second inclined surface 257 connected to the side wall 254, and a vertical surface 258 connected between the first inclined surface 256 and the second inclined surface 257. The high frequency waves pass through the two opening parts 232 and 234 to establish two different wave propagation paths.  The waveguide 250 constituted of the two different inclined surfaces is formed so that the high frequency waves pass through the two inclined surfaces to create two different wave phases.
Patent JP-2001059424-A (JP)
Title: Intake device for internal combustion engine
Inventor: HIRATSUKA KOICHI
IPC: F02B27/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce ventilation resistance, improve a pulsation effect and increase volume efficiency by providing a valve shaft of a variable port area valve at a position offset from a center of a valve opening/closing port. SOLUTION: A variable port area valve 5 is arranged at the boundary or in the vicinity of a pipe expanded part 1b and a large pipe part 1c. A valve shaft 5a of the variable port area valve 5 is provided at a position offset from a center of a valve opening/closing port 6. Because a long vane 5c is abutted on a partition plate 4 by the arrangement and leakage amount between the long vane 5c and the partition plate 4 is reduced, a pulsation effect is improved and volume efficiency is improved. The valve shaft 5a of the variable port area valve 5 is provided in the vicinity of an upstream end part of the partition plate 4 partitioning two valve opening/closing ports 6, 6.  As a result, because a plurality valve opening/closing ports can be opened/closed by a single variable port area valve, only a few number of variable port area valves to be resistance of atmosphere flow are required, ventilation resistance is reduced and volume efficiency is improved.
Patent JP-S6388614-A (JP)
Title: Program data input output system in automatic operation of nc device
Inventor: MISUMI SUSUMU
IPC: G05B19/418
Filed: 1986-09-30
Abstract: PURPOSE:To use a program data area infinitely by inputting next processing program data from a program control computer with an automatic input command and writing them in place of previous processing program data after the execution of the actual processing program is completed by an automatic operation mode. CONSTITUTION:An NC device 2-1 controls a machine tool 4-1 in accordance with actual processing program data #1 and executes the processing program. Thereafter, an automatic input command is sent via a communication line 6-1 to a program control computer 1 side with the program data of an automatic input command, next processing program data #2 inputted already to the program control computer 1 are inputted to a program data area 5-1 and next processing program data #2 are superscribed in place of the earlier processing program data #1. Thus, the limited program data area 5-1 can be infinitely used.
Patent JP-H1170664-A (JP)
Title: Ink detector
Inventor: INAI KATSUTSUGU
IPC: B41J2/175
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide the ink detector of an ink jet recording apparatus for continuously detecting the vol. of the ink in an ink container while fixing a light source or a light detecting element for detecting ink without moving the same. SOLUTION: In an ink jet recording apparatus for scanning a recording head including an ink container 1 along the direction right-angled to the feed direction of recording paper, an inclined surface 2 composed of a light permeable member and inclined in a scanning direction with respect to the horizontal direction is formed to a part of the bottom surface of the ink container 1 and a light source 4 and a light detecting element 5 are arranged above and below the inclined surface and the vol. of the ink in the ink container 1 is detected from the change of the detection output of the light detecting element 5 changed accompanied by the scanning of the recording head.
Patent JP-S6476112-A (JP)
Title: Data printing system
Inventor: YOMODA SHIGERU
IPC: B41J5/30
Filed: 1987-09-17
Abstract: PURPOSE:To print and output with different types of a printing device by substituting a function for a program when printing and outputting are executed to a printing device to be unable to the function designated in printing data. CONSTITUTION:A data printing system is composed of a central processing unit 1, a main memory device 2, a printing device 3, a magnetic disk device 4 of an auxiliary memory device and interfaces 5, 6. On the main memory device 2, a printing device recognizing routine 21 to realize a printing device recognizing means, a printing data reading routine 22 to realize a printing data reading means, a printing data reading converting routine 23 to realize a printing data converting means and a printing routine 24 to realize a printing means are stored. At the magnetic disk device 4, a printing data file 41, printing device type information 42 and device function information are stored. Thus, the operator can prepare a printing data file without being conscious of the type of the printing device to print and output.
Patent JP-H0682021-A (JP)
Title: Combustion controller for garbage incinerator
Inventor: HINO MASAMICHI
IPC: F23G5/50
Filed: 1992-09-02
Abstract: PURPOSE:To provide a combustion controller of a garbage incinerator which enables efficient burning at a burning zone by judging the presence of the generation of unburned garbage in a post burning zone accurately. CONSTITUTION:A drying zone A is arranged to dry matters to be burned, a burning zone B to burn the matters to be burned dried and a post burning zone C to turn the matters to be burned to ashes sequentially. A combustion controller thus obtained is for a stoker type garbage incinerator which is provided with an air supply means 8 to supply air for burning from below. A temperature detection means T is provided to detect a radiation temperature of the matters to be burned on the post burning zone C, a judging means 10a which supplies air for detecting temperature to the post burning zone C by the air supply means 8 to judge burning condition from temperature changes of the matters to be burned detected by the temperature detection means T during the supply of the air and a combustion control means 10 to perform a combustion control based on the results of the judgment of the judging means.
Patent JP-H0570446-A (JP)
Title: N-thiazolylsulfonamide derivative
Inventor: YOSHIKAWA YOSHINARI
IPC: A61K31/44
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a new N-thiazolylsulfonamide derivative, having anti- inflammatory, antipyretic, analgesic, antiallergic actions, etc., with hardly any side effects and having high safety capable of withstanding administration for a long period. CONSTITUTION:An N-thiazolylsulfonamide derivative, e.g. N-[5-cyclohexyl-4-(4- methoxyphenyl)thiazol-2-yl]trifluoromethanesulfonamide expressed by formula I (R<1> is lower alkyl substituted with halogen; R<2> is H, alkyl, cycloalkyl, lower alkoxycarbonyl, carboxyl, benzyl, benzoyl, phenylthio, naphthyl or pyridyl; R<3> is phenyl, phenyl substituted with lower alkoxy or biphenyl). The compound expressed by formula I is obtained by reacting, e.g. a compound expressed by formula II with a halogenating agent, providing a compound expressed by formula III, then reacting the resultant compound expressed by formula III with thiourea in water or an organic solvent and further subjecting the obtained compound expressed by formula IV to sulfonylating reaction with a compound expressed by the formula R<1>SO3H.
Patent JP-H0951944-A (JP)
Title: Sealing mechanism of artificial heart pump
Inventor: YAMAZAKI KENJI
IPC: A61M1/12
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To reliably maintain a shaft seal of a rotary shaft to blood over a long period of time, and reduce a consumption amount of a circulating liquid by maintaining an always excellent mechanical seal contact surface. SOLUTION: An artificial heart main body has a pump base part 4, a moving blade 16 arranged on this tip, a stationary blade 18, a casing part 6 and a rotary shaft 10 built in a motor 27, and has sliding bearing rotors 14a and 14b to pivot the rotary shaft of the motor to drive a pump in the pump base part 4, and has an end surface rotary contact type mechanical seal 9 to prevent infiltration of blood into a bearing from the tip of the pump base part, a circulating liquid to wash off the mechanical seal 9 facing a flowing liquid chamber 24 formed between this mechanical seal 9 and the bearing rotor 14a and a mechanism to circulate the circulating liquid.
Patent JP-S6295715-A (JP)
Title: Cleaning disc with hub for cleaning agent
Inventor: NAKAMATSU YOSHIRO
IPC: G11B5/41
Filed: 1985-10-22
Abstract: PURPOSE:To eliminate efficiently the dirt of a head by allowing the combining force between a turning center hub and a cleaning body to satisfy the condition that the force is larger than a torque of the cleaning body dusted with a cleaning agent in contact with the head while being turned. CONSTITUTION:A disc 11 is made of a sheet having a high energy absorption and high breakdown while a cleaning liquid is immersed and the sheet is in rolling contact with a head, and the sheet is blanked into a disc to form the cleaning body. A hub 5 is cap having a turning shaft hole 3 and a position shift torque hole 4, an adhesives 13 is applied to a collor 6, the surrounding of the center disc hole 2 of the disc 11 is fitted onto it and adhered and the result is accommodated in a shell 14. The combining force between the hub 5 and the disc 11 is selected to satify the fixed force condition that the disc 11 dusted with the cleaning agent 13 is larger than the torque produced by the head contact while being turned by the hub 5. Thus, the dirt of the head is eliminated effectively.
Patent JP-H0683616-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMANAKA SHUJI
IPC: G06F15/78
Filed: 1992-09-02
Abstract: PURPOSE:To provide a semiconductor integrated circuit which consists of an MPU and its peripheral circuits and can reduce the noises and the power consumption. CONSTITUTION:An MPU 2' contains a clock control part 22 and an execution executing part 23. The part 22 fetches a clock signal CLK0 from an outside and divides the signal CLK0 based on the control signal given from the part 23 to selectively output the divided clock signals CLK1 to the peripheral circuits 31-33. Thus it is possible to reduce the noises and the power consumption by amount equivalent to the stop states of the circuit 31-33 by discontinuing selectively the supply of the clock signals to these peripheral circuits.
Patent JP-H10219493-A (JP)
Title: Electrodeposition drum
Inventor: KIHARA MITSUO
IPC: C25D1/20
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve energizing characteristic of plating layers and to obtain copper foil which has a uniform and smooth surface, has a uniform thickness and is free from discoloration by applying nickel plating or brass plating on the inner peripheral surface of top skin of titanium or outer peripheral surface of the inner drum, thereby providing the surface with the intervening plating layer at the time of spreading the top skin on the outer peripheral surface of the electrodeposition drum for production of the copper foil. SOLUTION: The inner peripheral surface 2' of the top skin 2 to be spreaded on the outer peripheral plate 1 of the inner drum of the electrodeposition drum A is provided with the nickel plating or brass plating layer 3a. In some cases, the outer peripheral surface 1' of the outer peripheral plate 1 of the inner drum (a) is provided with the nickel plating or the brass plating layer 3b. The outer peripheral surface 1' of the inner drum (a) and the inner peripheral surface 2' of the top skin 2 are both provided with the plating layers 3a, 3b. Tin plating or solder alloy plating in place of the nickel plating or the brass plating is equally well. While these plating layers are slightly inferior in terms of the energizing property, the plating layers excel in the contact property and plating property.
Patent JP-S61112578-A (JP)
Title: Inverter device
Inventor: MORIMOTO TADAKIYO
IPC: H02M7/5387
Filed: 1984-11-07
Abstract: PURPOSE:To effectively prevent an arm from shortcircuiting by inhibiting ON of a new transistor by providing a wasteful time in time necessary to become nonconductive when an output current command signal is inverted. CONSTITUTION:A controller of an inverter device has a comparator 201, signal delay circuits 202-203, a NOT circuit 204, AND circuits 205-206, inputs an output current command signal S5 and carrier signals S6, S7, and outputs the base signal of a power transistor of an inverter. The comparator 101 outputs a signal S8 of logic '1' through an adder 105 in case of S5>S6, and a comparator 103 outputs a signal S10 of logic '1' in case of S5<S7. The circuits 202, 203 operate as ON delay timer for delaying for the prescribed time only when the input becomes ON. Thus, the signals S8, S10 and the signals S22, S24 of the circuits 202, 203 are input to the circuits 205, 206, wasteful time is provided for the time at nonconducting time to output signals S25, S26.
Patent JP-S6286926-A (JP)
Inventor: GEEORUKU ZEPAARUTO
IPC: H04B7/005
Filed: 1986-10-03
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-H0571469-A (JP)
Title: Piston reciprocating type compressor
Inventor: KIMURA KAZUYA
IPC: F04B27/08
Filed: 1991-09-13
Abstract: PURPOSE:To provide a piston reciprocating type compressor having a valve structure with small pressure loss and rare occurrence of noise and damage. CONSTITUTION:A rotary valve 22 is provided which operates along with reciprocating motion of each piston, having valve functions of both suction and discharge. To prevent refrigerant gas blow-through between suction/discharge paths 25, 27 engraved on the even periphery of the rotary valve 22 via a communication path 21, the communication timing of a suction path 25 for the communication path 25 is delayed by the time of re-expansion of refrigerant gas staying in the top portion of the bore. Stable valve functions are thus exhibited and the occurrences of noise and valve damage are also eliminated. The pressure loss due to suction delay is reasonably compensated for.
Patent JP-H1082694-A (JP)
Title: Infrared sensor
Inventor: TANAKA YAYOI
IPC: G01J5/28
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent a fault due to disconnection or peeling of a wire and to reduce the heat transfer to an infrared sensing element, by protecting a flexible circuit board constituted by a copper foil having a specific size to electrically connect a land and gold plating by using heat resistant polyimide resin having a specific thickness to a flexible base member. SOLUTION: A flexible circuit board 16 electrically couples leads 4 to an internal terminal 11. A flexible base member 17 formed of heat resistant polyimide resin having an I shape and a thickness of 10 to 257μm has lands 18 at both ends which are electrically connected by a copper foil 19 having small electric resistance, a width of 50μm and a thickness of 18 m. The lands 18 are nickel-plated at 17μm or less, and further gold-plated at 0.2μm of thickness for anti-oxidizing. Thus, since the foil 19 is reinforced by the member 17, even if its sectional area is reduced, it is not disconnected. Further, heat transfer of the foil 19 is decreased, and hence a load of a refrigerator can be diminished.
Patent JP-H0794167-A (JP)
Title: Electrolyte feed device
Inventor: TAKAYAMA HAJIME
IPC: H01M2/36
Filed: 1993-09-21
Abstract: PURPOSE:To judge conformity or nonconformity regarding the feed condition of an electrolyte amount more easily than the case of weight measurement, at the time of feeding an intended amount of the electrolyte to an electrolyte- free battery via an electrolyte feed means by providing two cylindrical stoppers, a float and an electrolyte amount judgement means. CONSTITUTION:Eight batteries B are housed in a prism type vessel 4 and a funnel support plate 6 housing eight funnels 5 is placed on the vessel 4. A battery housing member 3 so constituted is carried to a place under a nozzle 37. An electrolyte absorption tube 35, a cylinder 23 and a liquid supply tube 21 are filled with an electrolyte within a reservoir 19. In this condition, when a piston 24 is operated, a float 47 rises up to the position of a sensor 48 and an intended amount of an electrolyte is supplied from the nozzle 37 to batteries B. At this time, the sensor 48 detects the passage of the float 47 and, then, sends a detection signal to a controller. This controller measures a lapse of time up to the receipt of the signal, and compares the time with a reference time. When the measured time agrees to the reference time or is within an allowable time, the controller judges that the intended amount of the electrolyte is supplied to the batteries B.
Patent JP-H1079074-A (JP)
Title: Coin inputting and outputting machine
Inventor: YAMASHITA TOSHIAKI
IPC: G07D9/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To detect a coin judged to be that which is not a prescribed one, and returned to a bearing at the time of payment even when it is a foreign coin or the like with a smaller diameter than that of a one-yen coin by positioning the residue at the bottom part of the bearing, and detecting the presence or absence of the residue by radiating a light to the bottom part. SOLUTION: A bearing 16 provided just under a shutter 39 is shaped like a semi-sphere with an upper part open, and a recessed part 34 is provided at the center of the bottom part. Also, a residue detecting sensor 38 is constituted of a light emitting element 38a attached to the back face of the shutter 39, and a light receiving element 38b attached in the recessed part 34 of the bearing 16. Thus, the bearing 16 is shaped like a semi-sphere, and the presence or absence of the residue is detected by making incident the light of the light emitting element 38a to the light receiving element 38b provided at the center of the bottom part of the bearing 16 in a direction vertical to a ground.  Therefore, even when a coin judged as that which is not a prescribed coin, and returned to the bearing 16 at the time of payment is a foreign coin or the like with a smaller diameter than that of a one-yen coin.
Patent JP-S6390115-A (JP)
Inventor: UMETSU SHOZO
IPC: H01G9/04
Filed: 1986-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60127378-A (JP)
Title: Aluminum paste composition
Inventor: NIIZAKI TOORU
IPC: C09D5/16
Filed: 1983-12-14
Abstract: PURPOSE:An aluminum paste composition that contains saturated fatty acids and unsaturated fatty acids, individuals of which have specific numbers of carbon atoms, respectively, thus being effective in increasing adhesion of the coated films of antifouling paints. CONSTITUTION:The objective composition is obtained by adding (A) 6-22C unsaturated fatty acids such as stearic acid and (B) 16-22C unsaturated fatty acids such a oleic acid to (C) an aluminum powder, preferably when the aluminum is crushed. The ratio of A/B is preferably 9/1-1/9 and the sum of components A and B is preferably 7.0 or less pts.wt. per 100pts.wt. of component C.
Patent JP-S6481683-A (JP)
Title: Failure-tracing method for variable-speed driver
Inventor: RYU HIDETOSHI
IPC: H02P7/00
Filed: 1987-09-19
Abstract: PURPOSE:To enable clearing up the cause of a failure on the basis of the kind and order of occurrence of said failure also in a state where the power is OFF, by storing a non-volatile storage element with the kind and order of occurrence of a failure at the time of its occurrence. CONSTITUTION:An inverter controller 6 controls an inverter 1 according to a detection signal from a sensor part 5. When an abnormality occurs, a storage element RAM is cause to store the kind and order of occurrence of a failure. When the power is OFF, the kind and order of occurrence of a failure stored in the storage element RAM are transferred to a non-volatile storage element NVRAM 9 which is then caused to store said data. When the power is again ON, the order of occurrence of an abnormality having occurred before the power was cut OFF, which is stored in the non-volatile storage element NVRAM, is indicated in a display 7.
Patent JP-H0969201-A (JP)
Title: Magnetic tape apparatus for recording and reproducing of signal
Inventor: BUERUNERU SHIYORUTSU
IPC: G11B5/008
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To store a large quantity of voice signal at high bit rate by performing helical scanning through a matrix head and recording a digital signal representative of a compressed data. SOLUTION: An input signal from the digital output of a CD player or the like is compressed in an encoder EN by MPEG method, for example, and then error coding is performed in a block ECC while the data is multiplexed in a recorder ME. The signal is then delivered through a head driver D to a recording matrix head. During reproducing, parallel track of a tape is scanned by means of a core head RH. A signal taken out from the clock signal of a CCD array is converted into a data record signal compressed through A/D conversion at block AP, digital signal processing at blocks DP, Me and error correction and multiplexing/separation at block ECC and ME. A decoding circuit DE recovers the original input data stream from the record signal.