baber/WOPTO huggingface dataset:
Patent JP-H04133198-A (JP)
Title: Fire sensor
Inventor: OUCHI KOJI
IPC: G08B25/10
Filed: 1990-09-26
Abstract: PURPOSE:To perform the inspection work by one person on the fire sensor side at the time of inspection by providing a light transmission/reception means which transmits and receives signals to and from a wireless terminal, a data sending means which sends address data set in the fire sensor to the wireless terminal, etc. CONSTITUTION:A light transmission/reception means 34 which transmits and receives signals to and from a wireless terminal 4, a data sending means 30 which sends address data set in a fire sensor 3 to the wireless terminal 4 through the light transmission/reception means 34 in accordance with the address data request from the wireless terminal 4 which is received by the means 34, and an address setting means which stores address data from the wireless terminal 4 in an address storage part 31 of the fire sensor 3 in accordance with the address set request from the wireless terminal 4 which is received by the light transmission/reception means 34 are provided. Thus, an inspector on the fire sensor side can perform the inspecting work alone because change of the self-address, return of data indicating the set address, etc., are performed.
Patent JP-H0889230-A (JP)
Title: Production of sake
Inventor: HARADA MICHIO
IPC: C12G3/02
Filed: 1994-09-26
Abstract: PURPOSE: To obtain SAKE(Japanese rice wine) containing a large amount of a flavoring component such as ferulic acid, its ethyl ester, vanillin or vanillic acid and having a mellow flavor by reacting a hydroxycinnamic ester hydrolase in a step for saccharifying, fermenting and aging unrefined SAKE for SAKE. CONSTITUTION: A hydroxycinnamic ester hydrolase in an amount of >=1 unit, preferably 3-100 units based on 1kg raw material rice is added and reacted in a step for saccharifying, fermenting and aging an unrefined SAKE for SAKE. Thereby, SAKE containing a relatively large amount of a flavoring ingredient having depth is obtained without using a specific yeast.
Patent JP-2000088288-A (JP)
Title: Air-conditioning facility
Inventor: OSADA SHINICHIRO
IPC: F24F13/20
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning facility, capable of utilizing the skeleton of a building as a heat medium storage body effectively and prominent in a running cost. SOLUTION: A ceiling space 4 is formed between the ceiling slab 2 of a building and a ceiling plate 3, defining an indoor space 8, while the ceiling space 4 is provided with an indoor unit 6, equipped with a ventilating fan 13 and a coil 15. An air outlet port 9, communicating with the indoor space 8 to send out air from the indoor unit 6 side toward the indoor space 8, is connected to the indoor unit 6 while the indoor unit 6 is constituted so as to be provided with a fan receiving unit 11, receiving the ventilating fan 13, and a cooling and heating chamber 12, communicating with the fan receiving unit 11 and equipped with the coil 15. In this case, a part of the cooling and heating chamber 12 is defined by the ceiling slab 2.
Patent JP-S61133428-A (JP)
Title: Input device
Inventor: YAMAZAKI KATSUNORI
IPC: G06F3/03
Filed: 1984-11-30
Abstract: PURPOSE:To attain the ease of a connection between an input section and a drive/detection circuit section and to form an input device keeping the high resolution of the input section by connection adjacent input electrodes on a board to different resistors. CONSTITUTION:Four lines of resistors 2 are arranged, and an input electrode 3 is connected to one of the resistors 2 at an interval of four electrodes 3 so as to arrange the input electrodes 3 interdigitally to the four resistors 2. Since the linearity of the resistors 2 is 3-5% when no trimming is given the number of comb-line electrodes 3 connected to one resistor 2 is 20-30 maximum. A crossing 4 forms an insulation layer and where the resistors 2 and the input electrodes 3 are crossed, and the crossing is formed in the order of the resistor 2, the insulating layer 4 and the input electrode 3 at the board 1. The insulation layer is made of an SiO2. A voltage is applied between points 5 and 5' to generate different voltage to the input electrodes 3.
Patent JP-H0894280-A (JP)
Title: Laminated heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28D1/03
Filed: 1994-09-22
Abstract: PURPOSE: To enhance the performance of a laminated heat exchanger by reducing refrigerant resistance at the laminating center of a communicating tank group. CONSTITUTION: Communicating tank groups B, C are formed of four tanks 14' in which exit and entrance tank groups A, D are disposed substantially at the center of the laminating direction of the tanks 14 by tanks 13, and the tank groups A, D are not communicated by a blind tank 13'. A so-called four- path refrigerant flow is formed. The tanks 14' are enlarged to a passage 28, and communicating hole 12' opened at such tank 14' is so enlarged to the passage 28 side as to become a substantially elliptical state. Thus, in a laminated heat exchanger having the so-called four-path refrigerant flow, the tank 14' is used near the center in the laminating direction where refrigerant is most concentrated, and hence the refrigerant passing area is increased. Therefore, a refrigerant resistance can be decreased, thereby increasing the passing amount.
Patent JP-H0890641-A (JP)
Title: Air cleaner hose with resonator
Inventor: OKAMOTO KOJI
IPC: B29C49/04
Filed: 1994-09-21
Abstract: PURPOSE: To provide an air cleaner hose with a resonator which reduces the number of parts and assembly man-hours and is superior in vibration resistance also. CONSTITUTION: This hose is provided with a lower divided body 1 which possesses a communicating tube of a box type resonator and forms a lower half part of the resonator R, a tubular air cleaner hose 3 which is manufactured integrally by blow molding by inserting such the divided body 1 and provided with an opening continuing to the divided body 1 in a joint part to the communicating tube and an upper divided body 2 which forms an upper half part of the resonator R and is comprised by coating and combined with the lower divided body 1 integrated with the air cleaner hose 3.
Patent JP-H0196255-A (JP)
Title: Flame-retardant electrical insulating composition
Inventor: KOISHI MASUMI
IPC: C08L101/00
Filed: 1987-10-09
Abstract: PURPOSE:To obtain the titled composition effective in suppressing the lowering of electrical properties caused by absorption of water and moisture, having excellent flame-retardance and suitable as an insulating material for wire and cable, etc., by fixing powdery resin or powdery rubber to red phosphorus and compounding the product and a metal hydroxide to a resin or a rubber. CONSTITUTION:A powdery resin (e.g. polyethylene) or a powdery rubber (e.g. ethylene propylene rubber) having an average diameter of <=1/10 of that of red phosphorus is fixed to a powdery red phosphorus having an average particle diameter of <=100mum. A resin or a rubber is compounded with (A) >=0.5pts.wt. (in terms of red phosphorus) of the fixed powdery resin, etc., and (B) >=50pts.wt. of a metal hydroxide (e.g. aluminum hydroxide).
Patent JP-H1190411-A (JP)
Title: Method for environmental restoration
Inventor: IMAMURA TAKESHI
IPC: A62D3/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient method than the prior art for restoring the environment contaminated with organic substances through biological decom position and cleaning. SOLUTION: In a method for microbiological decomposition and purification repairing of environment such as soil or ground water contaminated with an org. compd., a contaminant decomposing microorganism is preliminarily cultured in a culture medium containing at least a part of elements of environment and the cultured microorganism is brought into contact with the org. compd. in the environment.
Patent JP-H03119764-A (JP)
Title: Semiconductor device
Inventor: YOSHIMI MAKOTO
IPC: H01L29/78
Filed: 1989-10-02
Abstract: PURPOSE:To enhance a drain breakdown strength by a method wherein a forbidden band of an impurity region formed in a thickness capable of depleting a channel region wholly is included in a range of a forbidden band of a semiconductor film and is joined to the semiconductor film. CONSTITUTION:A semiconductor film 3 is formed on a silicon substrate 1 via an insulating film 2. A source region 11 and a drain region 12 which are composed of an n<+> type impurity region are formed so as to be separated by a prescribed distance; a gate electrode 8 is formed, via a gate insulating film 7, on a region 6 sandwiched between the regions 11, 12. A thickness of the semiconductor film 3 which forms the source region 11 and the channel region 6 is formed in a thickness capable of depleting the channel region wholly; a forbidden band width of the source region 11 and the drain region 12 is formed to be narrower than that of the semiconductor film 3 forming the channel region 6. A forbidden band width of the channel region 6 and the source region is adjusted in such a way that a junction state of a valence band in a P-N junction of the channel region 6 to the source region 11 is nearly flat.
Patent JP-H03120395-A (JP)
Title: Coating method with bismuth oxide
Inventor: KIMURA ETSUJI
IPC: C25D13/02
Filed: 1989-10-02
Abstract: PURPOSE:To form a bismuth oxide coating film having a uniform thickness and a smooth surface by suspending bismuth oxide powder in ketone as a solvent, placing electrodes in the resulting suspension, supplying electric current and electrodepositing bismuth oxide on a substrate fitted with a cathode terminal. CONSTITUTION:Ketone as a solvent 13 is filled into a cell 10 for electrophoresis housed in an ultrasonic generator 11 and bismuth oxide powder is suspended in the solvent 13. Electrodes 15, 17 are placed in the resulting suspension, DC high voltage square-wave pulse is impressed with a power source 19 and a control system 20 and bismuth oxide is electrodeposited on the surface of an electrode substrate 15 fitted with a cathode terminal. Acetone, methyl isobutyl ketone or methyl ethyl ketone is suitable for use as the ketone as the dispersive solvent 13. The uniformly dispersed state of the bismuth oxide powder is stably maintained for a long time and an electrolyte coating film having a uniform thickness and a smooth surface is formed.
Patent JP-S62115936-A (JP)
Title: Error rate detection system
Inventor: OKA AKIHIKO
IPC: H04J3/14
Filed: 1985-11-14
Abstract: PURPOSE:To detect an error rate at high accuracy by providing the errors of a frame signal and control bit and detecting the error rate. CONSTITUTION:The means detecting the errors of the frame signal and control bit (1, 2, 4-7) are provided. In a majority decision deciding circuit 10 takes a majority decision and outputs it to an exclusive OR circuit 12. On the other hand, an arithmetic circuit 11 obtains the sum of inputted values in binary term, and outputs '1' if a stack is present not without an error otherwise, it outputs '0'. If one error occurs in the control bit, '0' is outputted to the exclusive OR circuit 12 if a stack is present: otherwise '1' is outputted. The output of the exclusive OR circuit 12 comes to '0' without an error: otherwise, it comes to '1'. An error rate detection circuit 17 totals the erroneous bits of the prescribed frame, and detects the error rate. Thus the error rate can be detected at high accuracy.
Patent JP-S61133551-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HIROSHI
IPC: H01J61/94
Filed: 1984-12-03
Abstract: PURPOSE:To realize miniaturization of a variable color fluorescent lamp apparatus by shunting a plural number of discharging actions through common airtight space prepared in a single lamp element. CONSTITUTION:The phosphors, with each different luminous color, 5R, 5G and 5B are applied on the inside surfaces of glass tubes, with an opening at one end, 4R, 4G and 4B. The positive polar electrodes, 6R, 6G and 6B are sealed on the closed ends of the respective glass tubes 4R, 4G and 4B. The negative polar electrode 7 serving as a common electrode is arranged on the button system 9 with an exhaust pipe 8. When a discharging path 15G is switched on, a starting scooter ST is operated to apply high-voltage pulses between the positive polar electrode 6B and negative polar electrode 7, and emitting blue light. When a discharging path 15G is next switched on, the discharging 15G immediately discharges to emit green light. Thus, when a selective change- over switch SW is changed-over at a high change-over period, a light emitting of each color is seen continuous and constant for human eyes, with a stable discharge being available.
Patent JP-H0974051-A (JP)
Title: Sintered body for solid electrolytic capacitor and its manufacture
Inventor: KONO KATSUHIKO
IPC: H01G9/052
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the impregnation property of a solid electrolyte mother liquid by making connection to the inside of a sintered body from one surface of a porous sintered body consisting of value action metal powder or to the other surface via the inside of the sintered body from one surface and providing a void consisting of an average diameter within a specific range. SOLUTION: A sintered body for solid electrolytic capacitor has a void with an average diameter range of 1-50μm where a porous sintered body consisting of such value action metal powder as Ta, Ti, Nb, and Al is connected to the inside of the sintered body from one surface of the sintered body or is connected to the other surface through the insider of the sintered body from one surface.  To manufacture the sintered body, one type or two types or more of fibers consisting of, for example, methacrylic acid ester polymer, polyethylene carbonate, polypropylenecarbonate, and polybutylene carbonate which are machined in string shape are added and mixed to the value action metal powder and are subjected to pressurization and formation for manufacturing an element body and then the element body is sintered in a high-temperature vacuum, thus improving a capacitance occurrence rate and tanδ.
Patent JP-H05152372-A (JP)
Title: Forming method of bonding pad
Inventor: YASUTAKE HIDETOSHI
IPC: H01L21/60
Filed: 1991-10-02
Abstract: PURPOSE:To enable a plating film to be prevented from increasing in internal stress and protected against burning even if a current becomes high in density in a plating process by a method wherein the plating film formed using a Cu- filled plating bath prescribed in composition is made to serve as bonding pads. CONSTITUTION:A dummy pad 3 is formed on a thin film conductor layer 2 on a board 1, an insulator 4 is laminated on the surface of the board 1 where the dummy pad 3 has been formed, the surface of the insulator 4 is polished, then the dummy pad 3 is removed, and the thin film conductor layer 2 is plated for the formation of a bonding pad 5. When the bonding pad 5 is formed as mentioned above, a Cu-filled plating bath having a composition of copper sulfate 100-160ml/l in concentration, sulfuric acid 90-160g/l in concentration, brightener 30-160ml/l in concentration, and chlorine ion 30-75ppm in concentration is used in a plating process. By this setup, a plating film is prevented from increasing in internal stress, protected against burning, and prevented from deteriorating in adhesion to the thin film conductor layer 2 even if a current becomes high in density in a plating process.
Patent JP-S61134005-A (JP)
Title: Small-sized coil
Inventor: NAKAJIMA YOSHINOBU
IPC: H01F27/29
Filed: 1984-12-05
Abstract: PURPOSE:To automate the connection of a coil lead by fixing a terminal consisting of a fixing section, terminal leading-out sections out-ward extended at an angle of 45 deg. to each extension from both ends of the fixing section and a lead connecting section into a terminal fitting groove shapedly provided to one collar for a drum type core. CONSTITUTION:Two recessed terminal grooves 4, 5 are formed to the outer side surface of one collar 1a for the drum type core 1. Terminals 2, 3 constituted by fixing sections 2a, 3a, which are fitted into the terminal grooves 4, 5 and fixed byadhesives, etc., lead connecting sections 2b, 3b projected at an angle of 45 deg. from one ends of the fixing sections 2a, 3a, and terminal leading-out sections 2c, 3c projected at the angle of 45 deg. where opposite from the other ends on the reverse sides are incorporated and fastened into the terminal grooves 4, 5. Coil leads 6a, 6b at the winding-start and winding-end of a coil 6 are wound on the lead connecting sections 2b, 3b for the terminals 2, 3 and connected through soldering, etc., and the lead connecting sections 2b, 3b are bent rectangularly in the direction of the coil 6. A magnetic alloy material 7 is fitted, and adhesives, etc. are applied onto a gap section 7b and he gap section 7b is fixed, thus completing a small-sized coil.
Patent JP-S62115667-A (JP)
Title: Lithium secondary battery
Inventor: KANO YUJI
IPC: H01M4/587
Filed: 1985-11-14
Abstract: PURPOSE:To obtain a lithium secondary battery whose production process is steady, quality is good, and mass-production is easy by bringing projections formed on one side of current collector into contact with positive electrode and welding the flat part of other side to positive case at two or more points. CONSTITUTION:A current collector 7b is a disk and a number of projections 8 are formed on its one side except for its center and periphery. Flat parts 9a, 9b are formed in the center and the periphery of the disk, and the projections 8 are formed by burr produced by piercing a needle from the opposite side since the current collector 7b is very thin. The projections 8 are thrusted into a positive electrode 7a after sealing, and the contact area of the current collector 7b with the positive electrode 7a is increased. Since the current collector 7b is flat disk, by vacuum-adsorbing the current collector by utilizing flat parts 9a, 9b, supply of the current collector 7b to a positive case 1 for welding is ensured without defective adsorption.
Patent JP-S63109446-A (JP)
Inventor: HADEI KAN MAHABADEI
IPC: C08F2/44
Filed: 1987-10-09
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-2000088369-A (JP)
Title: Refrigerating cycle
Inventor: HIRAKUNI SATORU
IPC: F25B1/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss in a connecting pipeline by a method wherein the diameter of a connecting pipeline between a compressor and an oil separator is specified so as to have a size which will not permit the flow of refrigerating machine oil together with refrigerant, while the refrigerating machine oil is returned from the oil separator into the compressor during the stopping of the compressor. SOLUTION: An oil separator 3 for separating refrigerating machine oil from refrigerant and reserving the same is installed between a compressor 1 and a condenser 5 in the vertically rising direction, while a connecting pipeline 2 for connecting the compressor 1 to the oil separator 3 is connected to the bottom of the oil separator 3, and another connecting pipeline 4 for connecting the oil separator 3 to the condenser 5, is connected to the upper part of the oil separator.  In this case, the diameter of the connecting pipeline 2 between the compressor 1 and the oil separator 3 is specified so as to have a size which will not permit the flow of refrigerating machine oil through the oil separator 3 and the connecting pipeline 2 together with the refrigerant, and the refrigerating cycle is constituted so that the refrigerating machine oil is returned from the oil separator 3 into the compressor 1 during the stopping of the compressor 1. According to this constitution, a pressure loss in the connecting pipeline 2 can be reduced.
Patent JP-H0789412-A (JP)
Title: Retractor for seat belt
Inventor: HIHATA IWATA
IPC: B60R22/415
Filed: 1993-09-21
Abstract: PURPOSE:To prevent an automatic lock function from being inadvertently released by returning the rotating end part of a transmission means to the first guide part of a control panel by the rotation of a winding shaft on which webbing is wound by specified turns to prevent an inertia sensing means from being started by the transmission means. CONSTITUTION:A control plate 22 is started to rotate while being decelerated by an idle gear 21, and the engaging projection 23a of a lever 23 follows an outer cam groove 22a. When the engaging projection 23a comes at the notched part 22d of the control plate 22, it does not enter into the inner cam groove 22b because the engaging projection 23a is energized in the direction that it is pressed against the outer wall of the outer cam groove 22a. In this way, In this way, while the engaging projection 23a comes within the outer cam groove 22a of the control plate 22, the engaged part 24a of a lock arm 24 is engaged with the teeth of a latch plate 4a and an inertia sensitive means is not operated. In this case, it is in a normal emergency lock mechanism operating condition, and an automatic lock mechanism is in a non-operating condition.
Patent JP-H02104202-A (JP)
Title: Device for connecting insertion-into-soil type working machine to tractor
Inventor: NOSAKA KENKICHI
IPC: A01B59/043
Filed: 1988-10-11
Abstract: PURPOSE:To avoid the floating and pitching phenomena of a working section by communicating the first expansion cylinder with the second expansion cylinder through a piping member so that the second expansion cylinder is expanded to inhibit the floating of the working section when a load is applied to the working section to allow the first expansion cylinder to contract. CONSTITUTION:When a load F is acted on a working section 25 to allow the working section 25 to float on a pivot 29, the first expansion cylinder 33 is contracted to make a fluid in the first expansion cylinder to flow through a piping member 39 in the direction of the expansion of the second expansion cylinder 36. Thereby, the floating of the working machine 21 is inhibited and simultaneously a fictive traction point on an extension line B of the second expansion cylinder 36 is positioned forward from a fictive point A on the extension line A of a top link 10 to inhibit the pitching phenomenon of the working member 25. When the working member 25 is vibrated, the vibration is relaxed and absorbed with an accumulator of the piping member 39.
Patent JP-S62117427-A (JP)
Title: Automatic balance circuit
Inventor: OWADA KENICHI
IPC: H04B3/20
Filed: 1985-11-18
Abstract: PURPOSE:To prevent wrong discrimination, intermittent selective switching of filter circuits, and noise produced as a result of the selective switching, by changing the deciding time of a residue deciding circuit in accordance with the signal detecting level of a near-end talker detecting circuit. CONSTITUTION:A near-end talker signal is outputted from a terminal 1 to a four-wire transmission terminal 2 through a two-wire signal line 4, two-wire/ four-wire changeover circuit 5, and adder 6. On the other hand, a four-wire received signal is outputted from a terminal 3 to the two-wire signal line 4 through the changeover circuit 5. Moreover, a received signal from the terminal 3 is added to the adder 6 through filters 8 and 9 and change-over switch 10 and offsets an echo signal produced by the impedance mismatching of the signal line. Switching of the filters 8 and 9 is performed by a residue discriminating circuit 12 and selection controlling circuit 13 and the deciding time of the discriminating circuit 12 is changed in accordance with the detecting level of a near-end talker detecting circuit 14.