baber/WOPTO huggingface dataset:
Patent JP-H0595050-A (JP)
Title: Surface mounting tyep electronic component
Inventor: BIZEN TATSUO
IPC: H05K1/00
Filed: 1991-10-02
Abstract: PURPOSE:To elevate the dimension accuracy of a surface mounting type electronic component and facilitate the manufacture. CONSTITUTION:This is a surface mounting type electronic component where a circuit board is set inside the sealed case 3 one side of which is opened, and here the sealed case 3 is a resinous case equipped with a sealed film 7, and connection patterns 6 and 8 are made at the inner face of the case 3, and one end 6a and 8a each of these connection patterns 6 and 8 are arranged opposite to the external connection land 4 of the circuit board 2, and the other ends 6b and 8b are extended out to the open end of the case 3.
Patent JP-2000087989-A (JP)
Title: Constant set assembly unit of needle roller bearing and assembly method thereof
Inventor: MITCHELL BASSEL
IPC: F16C41/04
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for easily transporting and mounting a needle roller, by forming interference fit to bond a constant set of the needle roller with a holding sleeve by a holding plug so that the constant set, holding sleeve and holding plug are integrated as an assembly unit. SOLUTION: A holding sleeve 12 and a constant set 10 of a needle roller between holding plugs 14 are bonded by insertion of the holding plug 14 to form an assembly unit. The holding sleeve 12 and the holding plug 14 are made of elastic material such as nitrile rubber. The holding sleeve 12 is placed on a mating part 18, a setting stem 20 is pressed against ends of the holding plug 14 and the constant set 10 of the needle roller to move in an axial direction so that they are inserted into the mating part 18. Next, the mating part 18 is placed into carrier assembly units 22 and presses the holding plug 14 out by a planetary shaft 26 to insert the constant set 10 of the needle roller into the mating part 18. Accordingly, the needle roller can be transported without costly handling of material and assembly operation.
Patent JP-H08125579-A (JP)
Title: Spread spectrum communication system
Inventor: NAKADA TOMOYUKI
IPC: H04B1/707
Filed: 1994-10-20
Abstract: PURPOSE: To easily and inexpensively demodulate data by utilizing a spreading code included in a transmitted spreading signal without using data of consecutive spreading codes at the time of demodulation. CONSTITUTION: A graphic (a) shows a spectrum spreading signal for differential- BPSK-demodulating at prescribed transmitting periods and (b) shows a signal for receiving the spectrum spreading signal and delay-detecting it. In (a), 0 in original data D1 (0, 1) is converted to different data (1, 0) of the front and rear and 1 is converted to the same data (0, 0) of front and rear to be D2 (1, 0, 0) as a whole, and they are furthermore converted to a spectrum spreading signal S1 for transmitting by spreading by data of 6 bits. In (b), inputted spectrum spreading signal S1 is multiplied by a delay signal SDL1 for delaying by the period time T of the spreading code by a delay line 1 by means of a multiplier 2 to be a multiplying signal SDT1. Then, LPF3 cuts carrier frequency components into a detection signal and a data discrimination part 4 switches it to obtain a digital signal SD1.
Patent JP-H02103258-A (JP)
Title: Resin composition for optical material
Inventor: TAKAHASHI YOSUKE
IPC: G11B7/24047
Filed: 1988-10-13
Abstract: PURPOSE:To obtain the subject composition giving an optical memory disk, etc., having excellent heat-resistance, moisture-resistance and mechanical strength and small birefringence by uniformly mixing a specific aromatic polycarbonate and a specific polystyrene derivative. CONSTITUTION:The objective resin composition is a uniform blend mixture of (A) an aromatic polycarbonate of formula I (preferably having a number- average molecular weight of 10,000-100,000) and (B) a polystyrene derivative of formula II (n is 0.01-0.2; m+n=1) (preferably having a number-average molecular weight of 10,000-300,000). The blending ratio of A:B is 90:10-50:50 by weight. The component B can be produced by reacting a polystyrene with hexafluoroacetone.
Patent JP-H0570272-A (JP)
Title: Compost producing apparatus having circular fermentation tank
Inventor: KUREHA HIROSHI
IPC: B01F13/00
Filed: 1991-09-09
Abstract: PURPOSE:To allow the uniform distribution and supply of raw materials to the greater part of the circumferential length in the outer peripheral part in a circular fermentation tank 1 even during revolving or stopping of a revolving frame 4 of the compost producing apparatus which is pivotally fitted to the center of this tank, with one end of the revolving frame 4 disposed radially in the circular fermentation tank 1 and a turning over machine is hung on this revolving frame and occasionally operates the revolving frame to make self-revolving in one direction. CONSTITUTION:A revolving arm 20 which is concentrical with the above-mentioned revolving frame 4 and is revolved forward and backward by a forward and backward running motor 23, is provided in a position higher than the position of the revolving frame. A supply conveyor 24 which carries and drops the raw materials to the other peripheral part from the central part of the circular fermentation tank 1 is provided on this revolving arm 20. The raw materials are replenished onto the in-tank central part of the supply conveyor 24 from a replenishing conveyor 26 on the outside of the tank. A changeover device 27 which revesely revolvers the revolving arm by changing over the rotating direction of the above-mentioned forward and backward running motor 23 when the revolving arm 20 revolves and approaches to the revolving frame 4 is provided between the swiveling frame 4 and the swiveling arm 20.
Patent JP-S63112484-A (JP)
Inventor: BUN SOUKIYUU
IPC: C05G3/00
Filed: 1986-10-29
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-H0591965-A (JP)
Title: Dishwasher
Inventor: TSUKITANI KEIJI
IPC: A47L15/46
Filed: 1991-10-03
Abstract: PURPOSE:To restart operation without wasting detergent dosed and washing water heated by a heater even when power is cut off, by a method wherein a detector is provided to detect the on-off state of an equipment switch and the operation of a drain pump is controlled based on detected signals of on-off state of the equipment switch when the power switch is turned on. CONSTITUTION:A controller 8 is equipped with a detector 12 which detects the on-off state of an equipment switch 5 and a drain pump controller 11 which controls a drain pump 4 based on detected signals of the detector 12. When operation is restarted with the equipment switch 5 on, washing step starts without draining step at the beginning. Thereby, even when power supply to a dishwasher is cut off during washing step, detergent and washing water that has been dosed at the previous operation can be used again for washing step, that can prevent waste of detergent and washing water and save a user from dosing detergent again.
Patent JP-H09115576-A (JP)
Title: Terminating device for telecommunication and data technique
Inventor: MANFURETSUDO MIYUURAA
IPC: H01R9/26
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a burden at terminals by providing a terminator for a feeder cable and a terminator container for a leader cable in the base element to be latched on a carrier rail, and by disposing a function module between two terminators. SOLUTION: On containers 8, 9 for base elements latched by a latch 6 on a carrier rail the terminator 3 for a feeder cable and the terminator 4 for a leader cable are positioned by using the latch 6. The function module 5 comprised of surge protecting module, remote test module, and RJ-dumping part is disposed in a chamber 10 of the base element 1 between the terminator 3, 4.
Patent JP-H04136162-A (JP)
Title: Apparatus for producing semiconductor device and production of semiconductor device
Inventor: IWASAKI NOBUHITO
IPC: H01L21/3205
Filed: 1990-09-26
Abstract: PURPOSE:To improve film quality by preventing the nitrogen to deteriorate the film quality from reacting with the formed films during sputtering in the case of formation of the wiring films consisting of, for example, aluminum(Al) or Al alloy on a semiconductor substrate by a sputtering method. CONSTITUTION:Deposition preventive plates 8 are provided to cover the inside wall surfaces of a sputtering chamber 1. Zn or Zn alloy is used for the deposition preventive plates 8 if the formed films are Al or Al alloy. The conditions for sputtering the Al are such that RF electric power of 13.56MHz frequency is impressed to the substrate 7 and DC electric power is impressed thereto in the case of DC sputtering in an atmosphere of 2 to 7mTorr by using argon(Ar) as a sputtering gas. The trace nitrogen generated during the sputtering is brought into reaction with the deposition preventive plates made of the Zn and are thereby adsorbed, by which the reaction of the nitrogen to deteriorate the film quality with the films formed during the sputtering is suppressed or the taking of the nitrogen into the formed films is suppressed. The quality of the formed films is thus improved.
Patent JP-H10103593-A (JP)
Title: Gas feeder
Inventor: SAKIDA SUSUMU
IPC: F17C5/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To dispense with troublesome input operation and set system parameters easily in a short time. SOLUTION: A control device 34 of a gas feeder 1 computes charging flow and charging pressure on the basis of signals outputted from a mass flowmeter 20 and a pressure transmitter 22 and controls the action of a compressor 12, switching valves 14, 17, a gas feed switching valve 19, a mass flowmeter 20 and a control valve 21. The control device 34 selects the combination of system parameters by a dipping switch 41 so as to set a plurality of system parameters in a short time without needing to perform setting operation of a plurality of system parameters one by one.  In case of minutely adjusting the set value of each system parameter selected by the dipping switch 41, the set value can be changed one by one in order from a set item high in change frequency, so that time required for set value change operation of each system parameter is reduced, and the set value of each system parameter can be minutely adjusted in a short time.
Patent JP-S61149665-A (JP)
Inventor: KINANEN RUMARI
IPC: F16H13/04
Filed: 1985-11-15
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-H06110398-A (JP)
Title: Commodity information display method
Inventor: ASADA HIROYUKI
IPC: G11B33/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide a method to display commodity information on a display device without detaching or disassembling a commodity. CONSTITUTION:A CPU 13b provided with a key switch part 13f that is an input means and a liquid crystal display 13h that is a display means is used as the control part 13 of the commodity that is, for example, an analog cassette tape recorder. When a specific operation not being used in an ordinary operation is performed, the commodity information can be recognized without detaching or disassembling the commodity to read information set on a first timing signal line K1 that is a specific information storage means by a diode and to display it on the liquid crystal display 13h.
Patent JP-H0198239-A (JP)
Title: Wafer holder
Inventor: MORIYAMA MASASHI
IPC: H01L21/68
Filed: 1987-10-12
Abstract: PURPOSE:To prevent displacement generated between a wafer and a wafer susceptor, and to obviate the generation of particulates by absorbing one part of driving force to a system transmitting revolution over the wafer susceptor from a rotary drive mechanism. CONSTITUTION:A wafer holder is arranged to a coater applying a resist onto a wafer in a semiconductor manufacturing process, a developer conducting development, etc. The wafer 19 is sucked and mounted onto a wafer susceptor 16 and sucked, thus decompressing the insides of grooves 18 for a vacuum chuck, then sucking and holding the wafer 19. A drive mechanism 11 is operated, and a shaft 12 is turned, thus rotating a susceptor 13, then revolving the wafer susceptor 16 sucked and retained onto the susceptor 13 and the wafer 19 sucked and sustained onto the wafer susceptor 16. When a section between the rotary plate 13 and the wafer susceptor 16 is brought to instantaneous suction force or more, slide is generated, one part of rotary driving force is absorbed, and the section between the susceptor 13 and the wafer susceptor 16 is sucked firmly and revolution is transmitted.
Patent JP-H04135150-A (JP)
Title: Automatic polishing device for surface of pipe
Inventor: AIYAMA SHIGEKI
IPC: B24B5/36
Filed: 1990-09-26
Abstract: PURPOSE:To polish surface of a pipe uniformly over the whole periphery/whole length, without using special rotation/transfer means, by arranging plural rotating outer face polishing means with its rotating shaft being inclined at the position coming into contact with the pipe outer face. CONSTITUTION:A pair of rotatable roll like outer face grinding wheels 30, 32 arranged at the position coming into contact with the respective upper outer face and lower outer face of a long sized pipe P are equipped with. Both outer face grinding wheels 30, 32 are fitted to the tips of bar 30A, 32A connected to a rotation driving device either, and become rotatable in the peripheral direction. Also, The upper outer face grinding wheel 30 and lower outer face grinding wheel 32 are inclined at their rotating shafts in the reverse direction each other to the longitudinal direction of the pipe P, and become so as to give a skew rotation to the pine P, by rotating respectively. The pipe P can be fed to the front part with its skew rotation, simultaneously with polishing the outer face of the pipe P, by respectively rotating both outer face grinding wheels 30, 32 on the outer face of the pipe P.
Patent JP-2001080882-A (JP)
Title: Boom top mechanism
Inventor: WATANABE HAJIME
IPC: B66C23/66
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To attain reduction of a width and smoothness of a side surface in a boom top mechanism. SOLUTION: This mechanism, comprising a boom top main unit 4 having opposed two side wall parts 41, main top sheave 5 winding a main wire 12 provided between each side wall part 41, sub-top sheave 14 winding a sub-wire 13, and a hold part 6 of the sub-top sheave extended forward from the boom top main unit 4, has two side plate parts 61 opposing this hold part 6, to arrange these side plate parts 61 between planes respectively including both the side wall parts, to provide a wire lock part 7 of the main wire 12 on an outer side surface of one side plate part 61, also to provide a guide member 17 guiding the main wire 12 from a main hook 2 to the wire lock part 7 in an inner side of each side wall part 41 of the boom top main unit 4.
Patent JP-S62116527-A (JP)
Title: Stabilized 1,1,1-trichloroethane
Inventor: MATSUMOTO KATSUO
IPC: C07C17/42
Filed: 1985-11-18
Abstract: PURPOSE:1,1,1-Trichloroethane containing, as stabilizers, a combination of aminoalcohol with a substance selected from cyclic ethers, nitroalkanes, and epoxides, thus being suitable for use in cleaning materials containing silver. CONSTITUTION:1,1,1-Trichloroethane is stabilized by adding thereto, an aminoalcohol such as 2-ethylaminoalcohol and at least one selected from cyclic ethers such as 1,3-dioxane, nitroalkanes, such as nitromethane, and epoxides such as 1,2-butylene oxide. Thus, the stability to silver is satisfactorily maintained to cause no discoloration or corrosion of the surfaces of silver, silver-coated materials and structures.
Patent JP-2000090390-A (JP)
Title: Traffic violation warning system for expressway
Inventor: MAKABE MASAYOSHI
IPC: G08G1/09
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To automatically issue a warning to a traffic violation vehicle on expressway. SOLUTION: In this traffic violation warning system, entrance gate position information and the entry time are written without contacting to an on-vehicle device 18 loaded on a vehicle 5 entering the highway at an entrance gate provided on the expressway, the entrance gate position information and the entry time stored in the on-vehicle device loaded on the vehicle leaving the highway are read in non-contact state at an exit gate provided on the expressway and the traveling time of the vehicle is calculated from the read entry time and the leaving time from the exit gate. When the calculated traveling time is shorter than allowable traveling time determined based on the entrance gate position information and exit gate position information, the traffic violation is warned to the vehicle.
Patent JP-H04137223-A (JP)
Title: Method for recording and reproducing optical recording medium
Inventor: SUGIYAMA HISATAKA
IPC: G11B7/00
Filed: 1990-09-28
Abstract: PURPOSE:To separately detect the variation of a binarization signal which occurs in a recording and reproducing process classified by factors by detecting and analyzing the positional deviation of recording data and reproducing data with respect to a reference position as for the binarization signal of the reproducing data obtained from an evaluation pattern. CONSTITUTION:The evaluation pattern including a thermal interference area and an optical interference area which are a range where '1' of peripheral data affects '1' of the noted data through the recording and reproducing process is used as the recording data. Then, the deviation 10 of the absolute position of the change point 8 of a detected reproducing signal from the position 7 of '1' of the binarization data 1 after modulation is statistically obtained and further the positional deviation 10 is analyzed. Thus, the variation of the binarization signal which occurs in the recording and reproducing process is separately detected classified by the factors.
Patent JP-H10118437-A (JP)
Title: Single stage or multistage air conditioning apparatus
Inventor: IMU JONHON
IPC: B01D47/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To control air pollution and harmful gas generated on an industrial site, or in a place for dealing with customers service and a home by arranging an inner cylinder in a tank outer cylinder and providing a passage to wash air while allowing air and a washing soln. to spirally flow in the lower end part discharging the same through the inner cylinder. SOLUTION: After the lower end part 4 of an inner cylinder 3 having an inlet 2' on one side of the outer cylinder 2 of a passage tank 1 and an outlet 3' provided to the upper central part of the outer cylinder 2 is arranged so as to be positioned within the water surface of the washing soln. 5 charged in the outer cylinder 2, a blower 6 is arranged to the outlet 3' so that the air sucked from the inlet 2' passes through the lower end part 4 of the inner cylinder 2 arranged within the outer cylinder 2. After air pollution gas or harmful gas is sucked in the inlet 2' on one side of the outer cylinder 2 by the driving of the blower 6 attached to the outlet 3' to form the violent vortex streams along with the washing soln. 5 filling the outer cylinder 2 while passes through the lower end part 4 of the inner cylinder 3 to wash the harmful gas or the like.
Patent JP-H02105361-A (JP)
Title: Reel take-up mechanism
Inventor: SAITO HIRONORI
IPC: G11B15/18
Filed: 1988-10-14
Abstract: PURPOSE:To prevent the switching malfunction of a torque limiter by securing such a constitution where a coupling member always engages first with the drive side of a reproduction torque limiter in the case the coupling member engages with the drive side and the follower side of the reproduction torque limiter in an FF/REW state. CONSTITUTION:The diameter of a torque switch gear 13 is dislocated at a part engaging with the clutch gear drive side 10 or the diameter of the tips of teeth is changed so that the side 10 always engages with the gear 13 before the follower side 10' does. Thus the revolution of the gear 13 is always subject to the side 10 which has the large rotatory power and the large rotational frequency compared with the side 10'. Thus the gear 13 engages with the side 10 with no repulsion. Then the revolution of the side 10' can turn both sides 10 and 10' into the relay members with no malfunction at fast forward since the gear 13 functions as a coupling member. As a result, the switching malfunctions of a torque limiter can be avoided.
Patent JP-S62116565-A (JP)
Title: Novel peptide
Inventor: HAGIWARA DAIJIRO
IPC: A61K31/415
Filed: 1985-11-15
Abstract: NEW MATERIAL:A peptide selected from the group of compounds expressed by formulas I-VIII (X is lower alkylene; Y is alkylene) and a salt thereof. USE:A medicine having antiulcer action. PREPARATION:For example, a compound expressed by formula I-1 or a salt thereof is reacted with a compound expressed by formula I-2 or a salt thereof to give a compound expressed by formula Ia (R<1>a and R<1>b are amino-protecting group; R<2>a is carboxy-protecting group; R<3>a is imidazole-protecting group). The respective protecting groups are then removed from the compound expressed by formula Ia to afford the aimed compound expressed by formula I.
Patent JP-H10152480-A (JP)
Title: Tricyclic compound, its production and agent
Inventor: OOKAWA SHIGENORI
IPC: A61P43/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new tricyclic compound showing excellent properties as an agonist for prostaglandin I2 receptors, having an affinity for prostaglandin I2 receptors, chemical and metabolism stability, etc. SOLUTION: This compound is shown by formula I (R<1> is H or a substituent; (m) is an integer of 1-3; Ar is an aromatic which may have substituent(s); X is a bond or the like; Y is an S or the like; Z is an -N= or the like; A-ring is a benzene ring which may have substituent(s) in addition to O(CH2 )m COR<1> ; and B-ring is a 5to 7-membered ring), e.g. [[2-(2,2-diphenylethyl)thio-4,5 dihydronaphtho [1,2-d]thiazol-6-yl]oxy]acetic acid.  The compound shown by formula I is obtained, e.g, by the following series of steps; hydrolysis of a compound shown by formula II (R<a> is a hydrocarbon) in the presence of an acidic catalyst, reaction of the hydrolyzed product with a compound of the formula L-(CH2 )m COR<1> (L is an eliminable group, e.g. a halogen atom) in the presence of a base, halogenation of the product of the foregoing reaction, and reaction of the halogenated product with a compound shown by formula III.
Patent JP-H1082323-A (JP)
Title: Combustion chamber of diesel engine
Inventor: OOHASHI TOMOHIRO
IPC: F02B23/06
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To improve on the combustion performance of fuel by mixing fuel and intake air to the full, in a reentrant type combustion chamber on top of a piston of a diesel engine. SOLUTION: A ringlike projection 6 extending in the circumferential direction is formed on an inner wall surface of a reentrant type combustion chamber 4 formed on top of a piston 1 of a diesel engine, and several cavities 7 are formed in this projection 6 at regualr intervals in the circumferential direction, while a fuel spray 9 is injected toward a surface part of the projection 6 with no cavity 7 from an injection nozzle 8. The letter A is a swirl flow of intake air.
Patent JP-H0678672-A (JP)
Title: Oil-in-water type emulsion composition having high oil content
Inventor: KATO SHOICHI
IPC: A23D7/00
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the subject composition useful for fats and oils to be kneaded for producing breads and cakes, having stability in a wide temperature range for a long period of time, comprising water, fats and oils, a glucide and an emulsifying agent. CONSTITUTION:(A) Water is blended with (B) 35-75wt.% fats and oils, (C) 10-50wt.% sorbitol-containing glucide and (D) 5-25wt.% based on a water phase (content of the component A and the composition D) of (i) a combination of a sucrose fatty acid ester having 7-16 HLB value and a polyglycerol fatty acid ester and (ii) a monoglycerol 16-20C fatty acid ester in the weight ratio of the component (i)/(ii) of 0.1-1/0.9-0, emulsified at >= the crystallization starting temperature of fats and oils by temperature drop DSC to give the objective composition having 500-500,000 viscosity.