baber/WOPTO huggingface dataset:
Patent JP-H05203242-A (JP)
Title: Controller for air conditioner
Inventor: UEDA HIDEMI
IPC: F24F11/02
Filed: 1992-01-27
Abstract: PURPOSE:To provide a controller capable of executing equipment work without erroneous connection simply and quickly without mounting an exclusive cable and an exclusive connector for connecting a main body section and a wired remote controller and a damper section in an air conditioner. CONSTITUTION:A main body control section 2 is installed to an air conditioner 1, a damper section 3 is bonded with the main body control section 2 through a connecting wire 4 for a damper, and a plurality of damper section 3a are also connected similarly. On the other hand, a wired remote controller 7 is connected through a connecting wire 6 for the wired remote controller, and a plurality of wired remote controllers 7a are also connected similarly. Even when connecting wires 4, 4a for each damper and the connecting wire 6 for wired remote controller are connected erroneously, the combination of each damper section 3, 3a and each wired remote controller 7, 7a is discriminated by the main body control section 2.
Patent JP-H05205205-A (JP)
Title: Method and apparatus for non-linear correction and a/d conversion of reproduced waveform
Inventor: SATO NAOKI
IPC: G11B5/02
Filed: 1992-01-27
Abstract: PURPOSE:To achieve non-linear correction and A/D conversion without deteriorating the performance of an identifying device even when the waveform shows a non-linear change, e.g. reproduced waveform of an HR head, whereby the amplitude is varied by the polarity of the waveform, by setting scaling of the A/D conversion at different values for the positive and negative polarities. CONSTITUTION:A non-linear correction and A/D converter A has a series- connected ladder resistance R. A potential (Vref<+>, Vref-) which is a constant (k) times multiple (1-2 times multiple) of the peak value of an isolated waveform after equalization is fed to each of terminals 7, 8 at both ends of the ladder resistance R. A comparator 2 compares the potential of the reproduced waveform after equalization which is input to a terminal X with each direct current potential of the ladder resistance R. The comparing result 3 is output to a decoding logic circuit 4. The logic circuit 4 converts the state of the comparator 2 to binary values at each level, and outputs to a latch circuit 6. The latch circuit latches the signal with the input timing of a sample clock 10.
Patent JP-S55103758-A (JP)
Title: Semiconductor device
Inventor: ARAI SATOSHI
IPC: H01L29/80
Filed: 1979-02-02
Abstract: PURPOSE: To enlarge the ranges of the operating voltage and the operating temperature by varying the length of the drain in accordance with the magnitude of the load of each drain, in a semiconductor device having multi-drains.  
     CONSTITUTION: Since electrostatic induction transistor SIT 2 is of a multi-drain structure, its gate capacity is larger than that of the mono-drain element of SIT 3, and it is necessary that the current supply capacity of pnp transistor Tr 2 should be larger than that of pnp transistor Tr 3. For this reason, matching is made by making drain 12 of SIT 1 longer than drain 13. Since the current drawing capacity of SIT is adjusted corresponding to the current supply capacity of the load transistor, the ranges of the operating voltage and the operating temperature are enlarged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0617814-A (JP)
Title: Clip-shaped metallic sheet nut
Inventor: DANIERU BOBUIE
IPC: F16B37/02
Filed: 1992-01-27
Abstract: PURPOSE: To prevent looseness of a screw due to heat radiation by constructing a sheet metal nut with a threaded leg having a thread portion, a corresponding leg having a through-hole for a fixing screw, and a tightening leg between both legs, and by bending the tightening leg backward from a front end in the direction of insertion of the threaded leg. CONSTITUTION: A tightening leg 6 elongates obliquely downward with respect to a corresponding leg 4 to a half of the inserting depth, and then elongates parallel to the corresponding leg 4. The sheet metal nut is inserted into a plastic plate 12 until a threaded portion 2 comes to the position just above a fixing hole of a plate 12, and is adjusted to a support plate 14 together with the plate 12. A fixing screw 11 is inserted into overlapped fixing holes 13, 15, and is tightly screwed in the threaded portion 2. The tightening leg 6 elastically deforms and is pushed against the plate 12 under a predetermined force. Even when the plastic is softened and comes to a liquid state by heat, the tightening leg 6 is kept tightly in contact with a flexible upper surface of the plate 12, and is surely fixed.
Patent JP-S59137839-A (JP)
Title: Method and apparatus for estimating strength of concrete
Inventor: KUGA TAKASHI
IPC: G01N3/00
Filed: 1983-01-27
Abstract: PURPOSE:To estimate the compression strength of concrete based on a preliminarily obtained compression strength and the relationship with the strength, by measuring the reaction in the axial direction or the reaction of axial rotation when a hole is drilled by using the drill of a concrete hole drilling machine. CONSTITUTION:A slip ring type torque measuring device 10 is attached to the rotary shaft of a handle 5, which is used to push down a diamond bit 4 of a boring machine vertically. The device 10 is connected to a reading and recording device 12, and a timer 14 is associatively operated. A measuring device is moved to a place where a strength is measured. A base 7 is fixed to the surface of concrete by bolts 8. When the handle is rotated under the state the bit is rotated, the bit is lowered along a rack 9, and a hole is drilled. At this time, a vertical reaction and a penetrating speed at an arbitrary level of the penetrating depth of the concrete are obtained. The compression strength of the concrete is estimated based on the compression strength, which is obtained by an indoor laboratory experiment in advance, and an expresssion of relation or a curve of relation with respect to said strength. The reaction of rotation may be measured instead of the vertical reaction.
Patent JP-H10192892-A (JP)
Title: Method for treating drainage containing organic substance of poor biodegradability
Inventor: NAKAGAWA SOUTA
IPC: C02F9/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating drainage containing organic substances of poor biodegradability which enables efficient advanced treatment without requiring high treatment costs and a large installation area. SOLUTION: In a method for treating drainage containing organic substances of poor biodegradability in which drainage 1 containing organic substances of poor biodegradability is treated by an ozone treatment process 3 for treating with ozone 6, a biotreatment process 4, and a modification process 5 for treating with an active species in sequence, or at least part of water discharged from the process 5 is returned to the process 4, part of the water discharged from the process 5 can be made treated water, part of the water can be treated with a deoxidation agent, and the active species is prepared by combining at least two of ozone, hydrogen peroxide, light, and a catalyst.
Patent JP-H05205193-A (JP)
Title: Traffic signal controller
Inventor: SUWA IKUYA
IPC: G08G1/087
Filed: 1992-01-27
Abstract: PURPOSE:To enable an emergency vehicle to reach its destination earlier in safety. CONSTITUTION:This traffic signal controller is fitted to the emergency vehicle and is equipped with a transponder 20 where information regarding the destination of the emergency vehicle is written, an antenna 10 which is fitted to a traffic signal by an intersection and receives the information regarding the destination of the emergency vehicle through a transmission medium sent out of the transponder 20, and an interrogator which has a controller 11 connected to the antenna 10. A control signal for making the traffic signal in the onward direction of the emergency vehicle illuminate in blue according to the destination information sent from the emergency vehicle is sent out by a CPU 13 to an underground signal cable 17 connected to a signal controller through an I/O interface 16.
Patent JP-H11199463-A (JP)
Title: Skin cosmetic
Inventor: UTSUGI KOJI
IPC: A61K8/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic excellent in skin-beautifying effect due to improvement in dry feeling, gloss deficiency, fine wrinkles and roughened skin, etc. SOLUTION: This skin cosmetic comprises preferably 0.001-10 wt.% extract obtained by extracting Scrophularia buergeriana Miq. and/or Scrophularia ningpoensis Hemsl., preferably with a water-soluble organic solvent or a water- containing water-soluble organic solvent. A method for obtaining the extract from the above plant is as follows.  The plant body is dried and/or directly pulverized and then, extracted with an extracting solvent, e.g. a monohydric alcohol such as methanol, ethanol, propanol or butanol, a polyhydric alcohol such as 1,3-butylene glycol or propylene glycol or a water-soluble organic solvent such as acetone, tetrahydrofuran or dioxane or water-containing water-soluble organic solvent containing preferably >=50 wt.% of the monohydric alcohol, the polyhydric alcohol or acetone, tetrahydrofuran, dioxane, etc., preferably a water-soluble solvent or water-containing water-soluble organic solvent.
Patent JP-H07205044-A (JP)
Title: Snap ring mounting jig
Inventor: FUJII HIROYUKI
IPC: B25B27/20
Filed: 1994-01-11
Abstract: PURPOSE:To simultaneously mounting a snap ring and the non-eye-viewing check of the incomplete entrance of the snap ring. CONSTITUTION:The tip portion of a jig main body 2 is provided with a snap ring pushing-in portion 6 to push in a snap ring 11 that is in the state of diameter contraction and is inserted into the inner surface portion of a component 12 on one side; a component side stopper portion 8 to butt against the component 12 on one side when the snap ring 11 has been mounted in a ring groove 15; a snap ring side stopper portion 7 that butts against the snap ring 11 when the snap ring 11 has been mounted in the ring groove 15; a snap ring projection confirming portion 9 to be inserted into the inner periphery side of the snap ring 11 when the snap ring 11 has been mounted in the ring groove 15; and a centering guide portion 10 that is to be inserted into the inner surface portion of the component 12 on one side and is to conduct the center seeking of the jig main body 2.
Patent JP-S57127377-A (JP)
Title: Optical star repeater
Inventor: KANAI KANJI
IPC: H04B10/27
Filed: 1981-01-30
Abstract: PURPOSE:To optionally extend an optical communication network with a cascade connection, by providing an OR gate at the output side of an amplifier of an optical star repeater and obtaining an OR between the output of the amplifier and an external signal to drive a light emitting element. CONSTITUTION:An optical star repeater consists of a photodetector PIN containing optical input terminals A1-A4 plus optical output terminals B1-B4, an amplifier AMP and a light emitting element LED. For such repeater, an OR gate is provided at the output side of the amplifier AMP and at the same time an external output terminal EXTOUT is led out in parallel. Furthermore an external input terminal EXTIN is provided at the other input side of the OR gate. Then  a cascade connection is secured among a proper number of optical star repeaters by means of the terminals EXTIN and EXTOUT and according to the number  of necessary circuits. Thus the easy coping is possible with an increment of the  number of circuits without receiving any limitation.
Patent JP-H01188665-A (JP)
Title: Production of superconducting thin film
Inventor: TANAKA SABURO
IPC: H01L39/24
Filed: 1988-01-22
Abstract: PURPOSE:To increase the critical current density ot a thin film of a superconductor of a compd. oxide represented by a specified formula when the thin film is formed by physical vapor deposition by using film forming gas under a prescribed pressure at the time of the vapor deposition. CONSTITUTION:A thin film of a compd. oxide superconductor is formed on a substrate by physical vapor deposition. The superconductor is based on a compd. oxide represented by the formula (where Ln is Tm and/or Lu and x=0-1) and the pressure of film forming gas is regulated to 0.001-0.6Torr at the time of the vapor deposition.
Patent JP-S58129736-A (JP)
Title: Opto-electronic mirror cylinder
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 1982-01-28
Abstract: PURPOSE:To form a device to small size at low cost by decreasing a number of lenses. CONSTITUTION:An electron emitted from an electron gun 1 is focused to a position 38(mm.) lower than an anode 1c and an electron gun crossover P is formed in this position. Then a beam shaping aperture mask 2 having an aperture 2a is arranged in the position of this crossover P. Axis aligning coils 3 and electrostatic deflection plates 4 used for blanking are provided between the anode 1c of the gun 1 and the mask 2. While two sets of deflectors 5a, 5b for varying dimensions of a beam are provided respectively above and below the mask 2. On the other hand, objective lens axis aligning coils 6, beam scanning deflectors 7 and objective lens 8 are provided below said mask 2. Then a reduced image of the aperture 2a of the mask 2 can be formed on a sample face 9 by the lens 8.
Patent JP-S63271592-A (JP)
Inventor: HAMAMOTO MITSUO
IPC: B65H1/30
Filed: 1987-01-23
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-H06221963-A (JP)
Title: Diagnosis device for rotating body
Inventor: CHITOKU MINORU
IPC: G01M13/04
Filed: 1993-01-28
Abstract: PURPOSE:To provide a diagnosis device for rotating body capable of exactly discriminating AE generating from a crack of the rotating body and diagnosing the abnormality of the rotating body. CONSTITUTION:AE signal from an AE sensor is compared with the first basic value Vr with a computer and peak value of stress signal from a stress sensor is obtained. The time Tn of the peak value of the stress signal is calculated and the times the AE signal only within an interval (Tn-X, Tn+X) exceeds the first basic value Vr, are counted as AE generation times. When this AE generation times N exceeds the second basic value M, the rotating body is judged abnormal.
Patent JP-S61172951-A (JP)
Inventor: INO FUMITAKA
IPC: E04D5/14
Filed: 1985-01-28
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-S5295526-A (JP)
Title: Production of heat treatment type high tension steel of utmost thickne ss
Inventor: WATANABE SEIICHI
IPC: C21D8/00
Filed: 1976-02-07
Abstract: PURPOSE: To obtain the high tension steel of utmost thickness, having high toughness, tensile strength above 80 kg/mm 2  and moreover, the thickness more than 50 mm, by suppressing the presipitation of course TiN with the lowering of N in the heat treatment type steel and by performing a specified working and heat treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56110399-A (JP)
Title: Sound refproducer
Inventor: SAKANO HIDEKI
IPC: H04R3/04
Filed: 1980-02-05
Abstract: PURPOSE: To avoid an inadvertent formation of an oscillation loop, by installing a holding circuit to continue or discontinue the stop operation of the amplifying signal of an amplifier circuit consisting of a protecting circuit according to the presence or absence of the output signal given from a signal level detection circuit.  
     CONSTITUTION: The generator circuit 38 of signal outside audible frequency band applies the signal outside audible frequency band to one of a pair of output terminals in the amplifier circuit 14 within a fixed time shorter than the prescribed time of discontinuation of the protecting circuit A during the make of power supply and against to either output terminal of the circuit 14. The signal level detection circuit 34 detects the level of the signal applied from one terminal of the speaker 22 at the opposite position to the terminal to which the signal outside audible frequency band from the circuit 38. The holding circuit 36 performs a continuation or discontinuation for the stop operation of the amplifying signal of the circuit consisting of the circuit A according to the presence or absence of the output signal supplied from the circuit 34. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08200612-A (JP)
Title: Nitrogen oxide removing method
Inventor: MATSUYAMA HIROMI
IPC: F23C99/00
Filed: 1995-01-30
Abstract: PURPOSE: To stably remove NO and N2 O from exhaust gas by controlling the flow rate of ammonia to be poured in response to the changes of N2 O removing performance and NOX removing performance of a reducing catalyst with respect to the temperature change of the gas. CONSTITUTION: Inlet N2 O concentration X1 and inlet NOX concentration X2 in a burnt exhaust gas introduced from an upstream duct 2 are respectively measured by an N2 O meter 4 and an NOX meter 5. On the other hand, ammonia pouring mounts necessary to treat the exhaust gas at the concentrations X1 and X2 are corrected according to the exhaust gas temperature. The meter 4, 5 use a chemiluminescence method, an infrared molecular absorption spectrophotometry method, etc. The ammonia amount against the NO is calculated from the concentration X2 . On the other hand, the ammonia amount against the N2 O is so calculated by using change rate detectors 10, 11 as to correspond to the change in the N2 O removing performance of the catalyst according to the exhaust gas temperature change.
Patent JP-S61172933-A (JP)
Inventor: ODA SO
IPC: E03C1/042
Filed: 1985-01-25
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-H07284266-A (JP)
Title: Method and apparatus for power supply using gate charging filter
Inventor: DEIIN SHII BATSUKU
IPC: H02M7/217
Filed: 1995-01-30
Abstract: PURPOSE: To obtain the charging to a peak voltage by connecting an FET switch to a filter capacitor in series, avoiding the charging of the capacitor at the voltage higher than the required voltage for the following load and recharging the filter capacitor with the instantaneous voltage at the outing of a rectifier, at the normal power supply feeding. CONSTITUTION: An AC voltage is rectified with rectifying diodes D1 -D4 . The output is connected to voltage dividers R1 and R2 . An SCR Q1 is triggered through a Zener diode D5 by the divided voltage outputs. Thus, a Zener diode D6 is shorted. A turn-on drive voltage for an FET switch Q2 is removed, and the voltage is turned off. As a result, the charging or a filter capacitor C1 is stopped. In the meantime, an insulating diode D7 decouples the voltage of the stored charge in the film C1 from the input voltage dividers R1 and R2 and from the anode of the SCR Q1 . Thus, the SCR Q1 is securely turned off at the terminal point of each rectifying half frequency.
Patent JP-S55105358-A (JP)
Title: Semiconductor memory
Inventor: TSUNEKAWA YASUMASA
IPC: G11C11/34
Filed: 1979-02-07
Abstract: PURPOSE: To reduce the parasitic capacity and to improve the extent of integration and the performance by making the depth of embedded layer of the memory cell array shallower than that of the peripheral circuit.  
     CONSTITUTION: The width of the channel stopper is determined by the manufacturing technique independently of the depth of embedded layer, the distance between elements can be reduced in the case of a shallow embeded layer as compared with a deep one, a cell array with a high integration can be obtained. Also the shallower the embedded layer, the less the cross-sectional area of junction, and the parasitic capacity is reduced. In this way, a memory cell array with higher integration and less parasitic capacity can be obtained by shallowing the embedded layer of the cell. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04321440-A (JP)
Title: Car brake control device
Inventor: OHIRA SHUNJI
IPC: B60W10/10
Filed: 1991-01-10
Abstract: PURPOSE:To provide a car brake control device, with which the car speed can be lowered certainly when a brake device goes in failure. CONSTITUTION:When a brake device goes in failure, the car speed signal, steering signal, decelerative G signal, brake pressure signal, and rotor temp. signal are sensed. It is judged that the brake device includes a failure if the rotor temp. is over a certain level, the brake pressure over a certain level, and the decelerative G below a certain level, or if the brake pressure is zero. If the steering angle is over its specified value, on the other hand, normal shifting- down is performed, and the throttle is closed, or otherwise the fuel is cut. In case the rotor temp. the brake pressure and the decelerative G are in the abovementioned conditions, provided that the steering angle is under the specified value, locking-up of the automatic transmission 3 is executed, and a shifting- down some earlier than in normal case is performed, and the throttle 44 is closed, or the fuel is cut.
Patent JP-S60157685-A (JP)
Inventor: NAKATSUKA HIROSHI
IPC: G07B15/00
Filed: 1984-01-26
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-H01190278-A (JP)
Title: Forward/reverse inversion circuit
Inventor: MATSUBARA YUSAKU
IPC: H02P1/22
Filed: 1988-01-23
Abstract: PURPOSE:To control a load on an exact timing, by consuming surge generated on the inductive load, thermally with a protective circuit, at the time of interrupting switching elements for protection. CONSTITUTION:An inductive load 10 is energized by a DC power source 12 via a forward/reverse inversion circuit 11. The forward/reverse inversion circuit 11 is composed of the bridge-formed switching circuit of four switching transistors(Tr)13a-14b arranged on each side, and said load 10 is placed between connecting points 15-16. A connecting point 18 is connected to the negative pole of the power source 12 via a protecting Tr 20, and a protective circuit 21 is set in parallel with the Tr 20. Besides, by a control circuit 22, the protecting Tr 20 is turned conductive later than forward/reverse inversion Tr 13-14, and a period for feeding power to the load 10 and a period for feeding no power are selected by the protecting Tr 20. Then, the the interruption timing of the protecting Tr 20 is not delayed, and the load 10 can be certainly interrupted.
Patent JP-H01189826-A (JP)
Title: Bimetal type temperature sensing switch
Inventor: ISHIKAWA EIJI
IPC: H01H37/54
Filed: 1988-01-22
Abstract: PURPOSE:To prevent the switch malfunction by providing a projection with a spring property on a conducting spring plate switching a fixed contact and a movable contact and switching both contacts in response to the displacement quantity of this projection. CONSTITUTION:When a bimetal 2 performs a jumping action by the temperature rise, the bimetal 2 is warped and protruded upward, a shaft 32 is lifted, a projection 29 in contact with the shaft tip is extruded upward, the projection 29 is flexed until a movable contact 25 is brought into contact with a fixed contact 36. After the contact 25 is brought into contact with the contact 36, a plate spring arm section 27 forming a plate spring B is supported by a stepped large- diameter section 5a and the contact 36 on both ends, the elastic modulus of the spring B is quickly increased, both contacts 25 and 36 are brought into simple contact, when the projection 29 is further displaced and the set load of the plate spring B exceeds the set load of a plate spring C, both contacts 25 and 36 enter the wiping contact area, and the displacement of the projection 29 is increased while both contacts 25 and 36 rub together. The abrasion powder generated by the repeated switching is scraped off, and the contact state is kept satisfactory.