baber/WOPTO huggingface dataset:
Patent JP-H01255324-A (JP)
Title: Relay alarm detecting circuit
Inventor: WARASHINA KATSUHIKO
IPC: H04B17/00
Filed: 1988-04-05
Abstract: PURPOSE:To detect a relay alarm for each channel unit by providing a relay supervising part to execute the supervision of a relay for a power supply for each channel unit, and an alarm processing part to process the alarm of the relay supervising part. CONSTITUTION:The title circuit is equipped with a relay supervising part 2 to execute the supervision of the relay for the power supply for each channel unit and an alarm processing part 3 to process the alarm of the relay supervising part 2 in the channel unit. By logic combining circuits 11-13 of the alarm processing part 3, the output of the relay supervising part 2 and an input signal 5 to show the operated condition of each channel unit are compared in each channel unit, the alarm is displayed in the channel unit by the outputs of the logic combining circuits 11-13, and simultaneously, an alarm signal is sent from a three-input OR circuit 16. Thus, which of the relays of the channel units is abnormal can be detected for each channel.
Patent JP-S60229886-A (JP)
Title: Structure used in icing water area
Inventor: KAJIZUKA KENJI
IPC: B63B11/04
Filed: 1984-04-27
Abstract: PURPOSE:To absorb expansion yielded during icing and to prevent damage of a structure, by a method wherein an absorbing material, having thickness responding to the icing size of ice at a lowermost temperature, is located in a level about equal to that of ballast water in an ocean structure containing the ballast water therein. CONSTITUTION:In a closed structure, such as a column 1 of an ocean structure containing ballast water therein, an absorbing material 2, having thickness responding to an icing size (n) of ice at the lowermost temperature of an ice sea area where a structure is intended to be installed, is stretched around at the level, being about equal to that of ballast water W, of an inner wall 11 of the closed structure. The absorbing material 2 is of a sponge-like material having independent air bubbles and is deformable during shearing, and is formed by a material having non-susceptibility to water. The absorbing material 2 effectively absorbs horizontal and vertical expansion produced during icing of internal ballast water, and this prevents damage of a structure body.
Patent JP-S5419587-A (JP)
Title: Reference voltage generating circuit
Inventor: TAGUCHI YASUO
IPC: H05B37/00
Filed: 1977-07-15
Abstract: PURPOSE: To poovide an arrangement for a standard voltage generating circuit, in which a disconnection detecting means capable of automatically detecting disconnection of filament of a lamp has a diode means in the standsrd voltage generating circuit and is made of a mirror circuit and a voltage transforming circuit, whereby wave forms has a saturation characteristic and capable of widening the operative range and the range for temperature compensation can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5419625-A (JP)
Title: Control unit for computer
Inventor: AOYANAGI KEIZOU
IPC: G11C29/00
Filed: 1977-07-15
Abstract: PURPOSE: To reduce the amount of hardware and to perform the data transfer in high speed, by performing the development and detection of parity bit with the same circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5512537-A (JP)
Title: Locked group release unit
Inventor: NISHIHARA MICHIHARU
IPC: G11B21/10
Filed: 1978-07-10
Abstract: PURPOSE: To prevent the unpleasnat thing accompanied with the same video and several times repetition of audio, by compulsively sending the stylus when locked group is taken place.  
     CONSTITUTION: The recording signal of the disc 1 is demodulated into video signal, and the group number of the tracking groove among the bit information picked up at the bit information pick up circuit 4 is read in the read-in circuit 5 for the group number only. This group number is introduced to the stylus skip detection circuit 6 at the next stage, the presence of stylus skip and further the number of grooves for stylus skip is discriminated, and the signal corresponding to the locked group desired for the detection is outputted from the counter 7. This signal is introduced to the locked group release set 9, the pad 33 moves toward inner circumference with the voice coil 32, and the stylus 30 is compulsively pushed to move the groove. Thus, a plurality of tracking operations for the same groove can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951510-A (JP)
Title: Single-phase ac constant voltage transformer
Inventor: SAKURAI SHIYOUZOU
IPC: H01F30/00
Filed: 1983-05-16
Abstract: PURPOSE:To obtain a constant voltage or a voltage drop by a method wherein a primary winding is a single-winding coil and coupled by a magnetic circuit with a secondary winding which is composed of two single-winding coils, one of which is wound clockwise and another is wound counter-clockwise and each secondary coil is grounded through a capacitor or a resistor. CONSTITUTION:A primary winding of this transformer is a single-winding 1 and coupled by a magnetic circuit 2 with a secondary winding which is composed of two single-winding coils 3, 3 one of which is wound clockwise and another is wound counter-clockwise. This transformer can be used as a constant voltage transformer when two secondary coils are grounded by capacitors and as a transformer which realizes a low voltage circuit when they are grounded by resistors.
Patent JP-H02192418-A (JP)
Title: Oxide superconductor
Inventor: TAMURA YUICHI
IPC: C01G1/00
Filed: 1989-04-03
Abstract: PURPOSE:To improve critical current density, especially critical current density in a magnetic field in rare earth elements-Ba-Cu-O-based oxide superconductor by making the rare earth elements comprising Ho and specific four elements and specifying a composition. CONSTITUTION:This oxide superconductor comprises a composition shown by the general formula (HoxRE1-x)Ba2Cu3O7-delta. In the formula, RE is one or more of Y, Dy, Er and Tm, x is 0.75>=x>=0.25 and delta is delta 0.2-0.3. By making the composition, sintering properties among calcined powder of the composition, namely solid-phase integrity is improved and density is raised to give an oxide superconductor having >= about 1.000A/cm<2> critical current density Jc and excel lent magnetic field resistance. When the x is out of the above-mentioned range, sintering properties among the calcined powder are reduced, a sintered material having sufficiently high density is not obtained and magnetic field resistance is deteriorated.
Patent JP-H08286511-A (JP)
Title: Toner recovering device
Inventor: KOINUMA NORIYUKI
IPC: G03G21/10
Filed: 1995-04-11
Abstract: PURPOSE: To return only specific toner such as black toner having a high use frequency to a developing unit, with simple structure that a toner carrying path is only switched by using a toner recovering container having only one recovered toner carrying path. CONSTITUTION: The toner recovering container 10 is provided with a toner carrying path switching part 16 which is selectively connected to a developing toner carrying path 14 communicated with a specific developing unit or a waste toner container 13. When a monochrome image having the high use frequency is formed, the recovered toner is returned to the developing unit with the developing toner carrying path 14 and when another color image is formed, the recovered toner is discharged into the waste toner container 13. At the time of discharging into this container 13, a toner carrying member 12 is driven at a high speed, to quickly carry the toner on the recovered toner carrying path 15, without stagnating the toner.  Moreover, one of the carrying path 15 and the toner carrying member 12 is constituted of an elastic body, to eliminate the gap between them, so that the toner of the toner recovering container 10 can be efficiently discharged.
Patent JP-H01257641-A (JP)
Title: Voltage compensating device
Inventor: KAWAMURA HIDEO
IPC: B60R16/03
Filed: 1988-04-06
Abstract: PURPOSE:To reduce influence of lowering of voltage by providing a voltage compensating device operated to compensate voltage when the supply voltage to onboard electric apparatus is temporarily lowered at the time of supplying electric power to a large electric power apparatus, which is constructed so that control means for restraining passing of a.c. electric power are controlled corresponding to lowering of voltage. CONSTITUTION:In a system where electric power is supplied to a revolving armature 2 provided in a supercharger 1 using a battery as a power source through a booster 4a and an inverter 4b, electric power is supplied to a on-board electric load 6 through a switching circuit 7 functioning as electric power converting means, a control circuit 8 and a rectifying circuit 9. When lowering of terminal voltage of the battery 3 when an electric current is applied to the revolving armature 2 for encouraging supercharging of intake air to an engine is detected by a controller 5, a secondary power supply 8b of the control circuit 8 is controlled to increase magnetic flux of an iron core of a reactor 8a to be saturated. Thus, the primary side reactance of the reactor 8a is reduced to keep voltage applied to the electric load 6 to a designated value.
Patent JP-H05254804-A (JP)
Title: Ozonizer
IPC: H01T23/00
Filed: 1992-03-06
Abstract: PURPOSE:To provide an ozonizer capable of minimizing the occurrence of noxious substances and stably producing ozone with a moderate humidity. CONSTITUTION:In the objective ozonizer for feeding a raw material gas into an ozone producing part, carrying out the silent discharge and discharging ozone, the first sensor 4 for sensing the humidity of the raw material gas and a dehumidifier 6 are installed in a raw material gas sucking part. This ozonizer is further equipped with the first ozone sensor 8 for sensing the ozone produced in an ozone producing part 7, the second ozone sensor 12 for sensing the discharged ozone, the second humidity sensor 11 for sensing the humidity of the ozone and a humidifier 10 in an ozone discharging part (7b). The humidity of the raw material gas is properly regulated with the dehumidifier 6 and the humidity of the ozone is properly regulated with the humidifier 10. The concentration of the ozone produced in the ozone producing part is properly maintained based on results of sensing with the first and the second ozone sensors.
Patent JP-S59209350-A (JP)
Inventor: AZUMA JIYUNICHI
IPC: A61M1/18
Filed: 1983-05-13
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-H07292073-A (JP)
Title: Epoxy resin composition, cured product thereof and semiconductor device
Inventor: URAGAMI TATSUNOBU
IPC: H01L23/29
Filed: 1994-04-22
Abstract: PURPOSE:To obtain an epoxy resin compsn. having excellent melt flow, heat resistance, moisture resistance, mechanical properties, oxidation-resistant stability and other properties by incorporating a predetermined epoxy resin and a particular curing agent. CONSTITUTION:An epoxy resin compsn. comprising: an epoxy resin, as a main component, having two or more epoxy groups per molecule; and a beta-naphthol aralkyl resin, as a curing agent, having an ICI melt viscosity at 150 deg.C of 0.1 to 5 P, prepd. by co-condensation of three components, i.e., beta-naphthol (N) with a p-xylylene compd. (X-1) represented by the formula I, wherein R1 represents a halogen, OH, or a 1-4C alkoxy, and an o and/or m-xylylene compd. (X-2) represented by the formula II, wherein R2 represents R1, in such a molar ratio that [N/(X-1)+(X-2)]=2 to 10 and (X-1)/(X-2)=1 to 20.
Patent JP-H05251306-A (JP)
Title: Position detecting device
Inventor: OTA KAZUYA
IPC: G03F7/207
Filed: 1992-03-06
Abstract: PURPOSE:To prevent the occurrence of a detection error even when a circuit pattern, etc., is formed on a surface to be inspected at the time of detecting the position of the surface to be inspected by projecting a bright-and-dark pattern upon the surface to be inspected. CONSTITUTION:The title device is provided with a projection optical system 33 which projects a bright-and-dark banded pattern upon a wafer 1, two-dimensional CCD 17 which takes the image of the pattern, differentiating means 37 which obtains a signal S2 by differentiating an image pickup signal S1, and zero-cross detecting means 38 which detecting the zero-crossing point of the signal S2. The device performs position detection based on the dark section of the image of the banded pattern.
Patent JP-S5610573-A (JP)
Title: Recording liquid
Inventor: OOTA NORIYA
IPC: C09D11/00
Filed: 1979-07-04
Abstract: PURPOSE: To provide a recording liquid which excels in the water resistance, the wear resistance, the resolution and the fixation properties of a recorded image, containing an intramolecular ester of a hydroxycarboxylic acid, water and a water- soluble dye.  
     CONSTITUTION: (A) 1W80wt% of an intramolecular ester of a hydroxycarboxylic acid having up to 10 carbon atoms, particularly 5W9 carbon atoms such as δ- valerolactone or ε-caprolactone, (B) 5W90wt% of a water-soluble org. solvent such as diethylene glycol or methyl alcohol, and (C) 10W90wt% of water, are mixed with 0.5W20wt% of a water-soluble dye such as Nippon Pure Yellow 5G or Direct Fast Scarlet 4BS. By this mixing, there is obtd. a recording liquid which excels in discharge response properties, discharging stability, continuous recording properties and shelf stability and which exhibits good discharge, response properties, discharging stability, etc. after suspension of the recording over a long period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60228143-A (JP)
Inventor: KURAHASHI KAZUO
IPC: G02C5/00
Filed: 1984-04-26
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-S5310937-A (JP)
Title: Memory system of ic memory recoder
Inventor: KAMIKOU TAKASHI
IPC: G06F12/04
Filed: 1976-07-19
Abstract: PURPOSE:Only the kind of data signal is stored in a data memory, and the number of signal in the counter memory separately provided, thereby improving its memory sufficiency.
Patent JP-H08282242-A (JP)
Title: Air conditioner control device for vehicle
Inventor: HAGINO MITSUAKI
IPC: B60H1/00
Filed: 1995-04-11
Abstract: PURPOSE: To correct control characteristics to precisely apply to sense characteristics of an occupant by a little operation quantity in an air conditioner control device in which control characteristics can be corrected to apply to sense characteristics of different occupants to solar radiation quantity as the usage number of times is increased even in the case where the usage number of times is small to limit usage environments. CONSTITUTION: A device is provided with a memory means CL5 to store target environment conditions by a manually setting means CL2 and a thermal load at the time, and a correcting means CL6 to correct control characteristics of a control means CL4 in accordance with memory values by the memory means CL5, and the correcting means CL6 is composed of a means CL7 to operate plural thermal loads inputted and hysteresis of the target environment conditions, and a means CL8 to correct operation expressions to decide the control characteristics determined by correlation of the thermal loads with the target environment conditions.
Patent JP-H07269689-A (JP)
Title: Controller of automatic transmission for vehicle
Inventor: OKUMURA YOSHITERU
IPC: F16H61/04
Filed: 1994-03-31
Abstract: PURPOSE:To reduce shift shock during a down-shift period by controlling an automatic transmission so as to be changed from a present speed changing stage to the engagement condition of a low speed stage by passing through a non-engagement time calculated by a vehicle speed and an air intake condition when the automatic transmission is changed to be in the engagement condition of a speed changing stage on low speed side. CONSTITUTION:The control means 86 of an automatic transmission 70 for a vehicle is controlled so as to be changed from a present speed changing stage to a speed changing stage on low speed side by passing through a non-engagement time for making the present speed changing stage non-engagement condition to any speed changing stage. A speed sensor 84 to detect the vehicle speed and a pressure sensor 54 to detect the intake pressure of an internal combustion engine 2 loaded on a vehicle are provided in such control means 86, and the non-engagement time is calculated in the control means 86 by vehicle speed detected by the speed sensor 84 and intake air pressure detected by the pressure sensor 54. Then, the automatic transmission is controlled so as to be in the engagement condition of the speed changing stage on the low speed side by passing through the non-engagement time calculated from the present speed changing stage at the time of changing to the engagement condition of the speed changing stage to that on the low speed side.
Patent JP-H04218174-A (JP)
Title: Breathing device with protective hood
Inventor: JIEFURI JIEI DOTSUSHIYU
IPC: A62B21/00
Filed: 1991-01-22
Abstract: PURPOSE: To quickly wear a respiratory tool and protect respiration from smoke and toxic gas. CONSTITUTION: A hood 12 of a transparent film is provided with a purifier 20 and an exhaust valve 42, a neck seal 14 and an elastic necklace 16 are arranged at the lower edge section of the hood 12, a breast pad 18 is suspended from the elastic necklace 16, and an oxygen generator 22 connected to the purifier 20 by an oxygen feed pipe 24 is provided on the breast pad 18. Waist cords 54 are extended from both sides of the breast pad 18, and the breast pad 18 can be fixed around the waist of a user. This tool can be stored in a storage container while the necklace 16 is folded. When this tool is extracted from the storage container, a cord 62 starts the operation of the oxygen generator 22. A chemical light emitting unit 64 is fixed to the elastic necklace 16.  When this tool is extracted from the storage container, the elastic necklace 16 is elastically opened, and a chemical reaction is started in the light emitting unit 64. The component members of the elastic necklace 16 are positioned so that this tool can be immediately worn.
Patent JP-H05291560-A (JP)
Title: Barrier metal of semiconductor device
Inventor: KAWASHIMA IKUE
IPC: H01L21/3205
Filed: 1992-04-07
Abstract: PURPOSE:To provide a barrier metal which can have higher barrier characteristics even if a film is thin. CONSTITUTION:A barrier metal 2 which consists of a thin film of a metal, an intermetallic compound or a metallic compound and is provided between an Si substrate 1 of a silicon (Si) semiconductor device and a wiring metal 3 formed on the substrate 1. A part or an entire of its structure is made an amorphous part. Since a part or an entire of a structure of a thin film constituting the barrier metal 2 is made an amorphous part in this way, diffusion of a wiring metal (Al, etc.) and Si from a grain boundary is prevented because crystalline grain boundary does not exist in a film in the amorphous part. High barrier characteristics can be acquired in this way.
Patent JP-H03281502-A (JP)
Title: Production of vinyl polymer fine particle
Inventor: TAKAHASHI KIYOSHI
IPC: B01D39/12
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the subject fine particles having a narrow range in the distribution of particle diameter, a low bulk specific gravity, a large surface area of the polymer, a function, etc., of absorbing other substances by passing a preliminary dispersion composed of water and a vinyl monomer through a filter, forming a suspension and carrying out a polymerization reaction. CONSTITUTION:A preliminary dispersion composed of water, a vinyl monomer (preferably styrene, methyl methacrylate or stearyl methacrylate), as necessary, a difunctional monomer (e.g. divinyl benzene) and a diluent (e.g. benzene) is passed through a filter (preferably metal fiber nonwoven fabric or metal fiber net-shaped material) to form a suspension and the resultant suspension is subjected to an aqueous suspension polymerization, thus obtaining the objective polymer fine particles.
Patent JP-S5632899-A (JP)
Title: Ultrasonic-wave transmitter-receiver
Inventor: MINOHARA KIYOMI
IPC: B63B49/00
Filed: 1979-07-05
Abstract: PURPOSE:To prevent a radiation surface from fouling by means of mixing a medicine, such as a herbicide or insecticide that algae, shellfish, etc., are undesirous of, into the radiation surface of a transmitter-receiver. CONSTITUTION:To tank 1 projecting from the bottom of a ship, ultrasonic-wave transmitter-receiver 2 is fitted, vibrator 3 molded of urethane rubber 4 is bonded to transmitter-receiver 2 and on the top surface of transmitter-receiver 2, cable 6 is connected which supplies electric power to vibrator 3. When this vibrator 3 is molded, a medicine, such as a herbicide and insecticide that a sticking organism is undesirous of, is mixed into step-shaped part P. Then, fouling is reduced, and it is made possible to remove sticked organisms easily by only force like flow resistance when the ship rolls.
Patent JP-S57205520-A (JP)
Title: Conjugate fiber
Inventor: KURODA TOSHIMASA
IPC: D01D5/30
Filed: 1981-06-05
Abstract: PURPOSE:A thermoplastic elastomer and a polyamide or polyester are conjugated in a specific state to produce crimping, elastic conjugate fiber having elastic properties of fubber as well. CONSTITUTION:The objective fiber is side-by-side or eccentric sheath-core conjugate one consisting of a thermoplastic elastomer and a polyamide or polyester wherein following conditions are satisfied: 4>=b/a>=1.2 (a is the length of the minor axis passing through the center of the fiber cross section; b is the length of the major axis), 23>=E/P>=0.43(E is the share of the elastomer in the fiber cross section; P is the share of the polyamide or polyester) and the distance between Ei (the grativey center of the elastomer) and Pi (that of the polyamide or polyester) >=a/2. When expanded, the resultant fiber takes a screw structure (A) then chagnages to the form of (C).
Patent JP-H05259036-A (JP)
Title: X-ray irradiating optical system and x-ray projection aligner using the same
IPC: G03F7/20
Filed: 1992-03-09
Abstract: PURPOSE:To notably diminish the defect in a mirror comprising an X-ray image contracting reflection optical system in proportion to the degree of effect of the defect in the vertical direction of the X-ray image projected on an exposed body. CONSTITUTION:Within the projection aligner, a focusing mirror 7 of an X-ray irradiating optical system is provided with a focusing mirror surface capable of focusing the X-ray from a light source position P1 so that the focusing position in the vertical direction on an X-ray image on the light source position P1 and that in the horizontal direction may be respectively positioned on the nearby front position P3 of a reflection type mask 5 and the in-coming pupil position P2 of an X-ray image contracting reflection optical system 11 as the rear position of a reflection type mask 5 being an irradiated body.
Patent JP-S5513230-A (JP)
Title: Isomerization of unsaturated alcohol
Inventor: MURATA ATSUO
IPC: C07C27/00
Filed: 1978-07-14
Abstract: PURPOSE: In the selective isomerization of unsaturated alcohols, an oxide of metal of group II and/or group III in the periodic table, which is inexpensively available, is used as a catalyst to facilitate the separation and reuse of the catalyst.  
     CONSTITUTION: The selective cis-trans isomerization of a β, γ-unsaturated primary alcohol containing cis and trans isomers of the formula (R 1 , R 2  are H or hydrocarbyl), such as crotyl alcohol (2-butene-1-ol), is effected in the presence of a catalyst of sole or combined oxide of metal of group II and/or III in the periodic table under heating. The catalyst is, e.g., an oxide of Al or Mg or a mixture thereof with another metal oxide. 
     COPYRIGHT: (C)1980,JPO&Japio