baber/WOPTO huggingface dataset:
Patent JP-S58116776-A (JP)
Inventor: BARII MANA SHINGAA
IPC: H01L29/808
Filed: 1982-12-27
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-H1081400-A (JP)
Title: Freezing prevention device for liquid feed device
Inventor: OKANE KAZUYUKI
IPC: B01J4/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a freezing prevention device for a liquid feed device which can prevent securely the freezing of water in a piping even after the water fed by the liquid feed device is discontinued and can be operated automatically after completing the water feed from the liquid feed device. SOLUTION: In a liquid feed device 20 feeding liquid stored in a tank 21 through a piping 22, a hot air feed device 30 for feeding hot air into the piping 22 is connected with the piping 22. A main on/off valve 24 for stopping the inflow of the liquid from the tank 21 is interposed in the piping 22. A drain pipe 25 for discharging the liquid in the piping 22 is connected with the piping 22, and a water drain on/off valve 66 is interposed in the drain pipe 25. A controller 40 is provided in the liquid feed device 20, and the controller 40 is so constituted as to control the operation of the hot air feed device 30 and the opening and closing operation of the main on/off valve 24 and the water drain on/off valve 26.
Patent JP-H1174254-A (JP)
Title: Dry etching device
Inventor: HAMAGUCHI TSUTOMU
IPC: H01L21/302
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device, wherein a blocking state in a piping can be prevented from occurring and thus, troubles attendant on the blockage of the piping can be prevented by monitoring the inside of the piping of an exhaust system. SOLUTION: This device comprises a treating chamber 1 for performing dry etching treatment to an object, a piping 2 for discharging an exhaust gas composed of a after-treatment gas and reaction products of the treatment from the treating chamber 1, and an exhaust means 14 for discharging the exhaust gas in the piping 2 to the outside.  The device further comprises a purge gas supply means 11 which provided a purge gas G to the piping 2 after controlling the temperature thereof, a temperature measuring means 15 and a pressure measuring means 16 which are provided on the piping 2, at a downstream side of the purge gas supply means 11, to measure temperature and pressure, respectively, of the exhaust gas in the piping 2, and a control means 17 for controlling the purge gas supply means 11, on the basis of signals outputted from the temperature measuring means 15 and the pressure measuring means 16.
Patent JP-S61117073-A (JP)
Inventor: AOKI KIYOSHI
IPC: B25B13/06
Filed: 1984-11-09
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-S6297478-A (JP)
Title: Noise suppressing circuit for ccd image pickup device
Inventor: KUBOTA AKIHIKO
IPC: H04N5/217
Filed: 1985-10-23
Abstract: PURPOSE:To stably suppress a noise component by extracting only a prescribed frequency band component including the sampling frequency of a CCD image pickup element, and obtaining the video signal of base band frequency-converting an extracted signal. CONSTITUTION:A signal 100 outputted from a CCD1 is inputted to a BPF2 and a required frequency band component 200 is extracted. The signal 200 is inputted to the base of a transistor 4 through a buffer amplifier 3. Transistors 4 and 5 constitute a detection circuit, and after a detection signal 300 from the circuit is added on an LPF6 and its high-pass component is cut off, it is outputted as a video signal 400. At such a time, the BPF2 extracts only the frequency component between 1/2fs-3/2fs setting the sampling frequency fs of the CCD1 as a center frequency. On the signal 200 extracted with the band limitation of the BPF2, the noise component are scarcely included.
Patent JP-H0398251-A (JP)
Title: Bulb and manufacture thereof
Inventor: OOKAWAI NOBUO
IPC: H01J9/32
Filed: 1989-09-11
Abstract: PURPOSE:To prevent shift of a discharge electrode by a method wherein when a part to be sealed of a glass tube fused with an electrode member inserted into is to be press-fitted, a point where a bulb part and the part to be sealed are to be joined with each other is press-fitted perpendicularly to the direction of press-fitting of the part to be sealed before the press-fitting is completed. CONSTITUTION:Press-fitting of a part 18 to be sealed is performed in two stages of preliminary press-fitting and proper press-fitting. The proper press fitting is performed by pinch blocks 21l, 21r. Thus the part 18 to be sealed is formed as a sealed part as well as re-fused glass is again moved by the proper press- fitting so that it supports an entire metallic foil 7, a part of an electrode rod 8 and a part of a lead wire 9 respectively in buried state. Before the proper press-fitting is completed, a connecting part 18a connected with a bulb part 17 of the part 18 to be sealed of a glass tube 16 is press-fitted perpendicularly to a direction of the press-fitting of the part 18 to be sealed. Thus movement of the fused glass is securely suppressed in the vicinity of a discharge electrode 10 so that shift of the discharge electrode 10 can be prevented.
Patent JP-S6297947-A (JP)
Inventor: ITAGAKI HIDEAKI
IPC: D04B7/26
Filed: 1985-10-23
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-S61136352-A (JP)
Title: Telephone transfer device for tripartite call
Inventor: HAMA KIYOSHI
IPC: H04M1/00
Filed: 1985-10-22
Abstract: PURPOSE:To execute a tripartite call by a calling telephone set, a transfer destination telephone set and a transfer origin telephone set, by executing a transfer by a telephone transfer device, and thereafter, transmitting a calling- back signal from the transfer destination telephone set side. CONSTITUTION:When an incoming telephone set 4a of a transfer origin receives a call, a telephone line 10a of a transmitting telephone set 5a is held so as to be dialable. Also, a telephone number of a transfer destination telephone set 6 stored in a memory 26, and a transfer origin code signal from a transfer origin code transmitter 12a are sent out successively through a dial pulse sending-out device 20 and a touch tone transmitter 27, and connected so that a call can be executed. In this state, when a switch 34 of a calling-back use signal transmitter 30 is operated in the course of a call, a calling-back use signal transmitter 30 is operated in the course of a call, a calling-back signal is sent out through the telephone line 10a, and inputted to an annunciator 33 through a transformer 16, a transformer 31 and a switch 32. In this way, a sign can be given to pick up a transmitter-receiver of the telephone set 4a or 5a by a buzzer, etc., and a tripartite call containing them can be executed.
Patent JP-2000060260-A (JP)
Title: Lawn mower
Inventor: TOGOSHI YOSHIKAZU
IPC: A01D34/63
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a lawn mower for carrying cut lawn grasses from a mower to a grass-collecting container through a duct route by the force of wind, supporting the grass-collecting container in a state capable of being separated from the duct route and swung on the side of a dumping discharge port, and releasing a lid for closing the discharge port of the grass-collecting container in interlock with the damping operation of the grass-collecting container, capable of preventing that the grass-collecting container is moved to the dumping side to leak the cut lawn grasses and dusts from the closing site of the discharge port within the duct route, even when a force is improvidently added to the lid in a lid-opening direction. SOLUTION: This lawn mower is provided with a lock metal fitting 41 for locking a lid 34 at a closing position in a state returning a grass-collecting container 6 in a grass-collecting posture. The lock metal fitting 41 is released in interlock with an initial operation, when the grass-collecting container 6 is moved from a grass-collecting posture into a grass-dumping posture, while the lock metal fitting 41 is locked in interlock with a returning operation from the damping posture to the grass-collecting posture.
Patent JP-H0896100-A (JP)
Title: Magnetic recoding medium and information reading method therefor
Inventor: ASUKE HISASHI
IPC: B42D15/10
Filed: 1994-09-29
Abstract: PURPOSE: To reduce the reading error and to improve a reading characteristic by reading semi-hard magnetic material magnetic mark in which an amorphous magnetostrictive ribblon is adjacently provided in alternating magnetic field. CONSTITUTION: Plural magnetic marks 13 composed of a semi-hard magnetic material are arranged closely to an amorphous magnetostrictive ribbon 12 on a plastic case 11, and are further magnetized with an arbitrary magnetizing pattern so that the magnetostrictive vibration resonance point peak of the amorphous magnetostrictive ribbon 12 may be a prescribed resonance frequency. By generating the mechanical vibration (magnetic distortion vibration) of the amorphous magnetic distortion ribbon 12 by impressing alternating magnetic field on the magnetic card and detecting the transmission (resonance frequency) of the peak of the magnetostrictive vibration resonance point of the amorphous magnetic distortion ribbon 12 according to the magnetized pattern in this impressed alternating magnetic field, information is read by non-contact.  On the magnetic mark 13, a hiding layer 14 and a protective layer 15 are successively laminated and the magnetic mark 13 is protected.
Patent JP-2000067704-A (JP)
Title: Gas insulated circuit breaker
Inventor: YAMAUCHI TAKAO
IPC: H01H33/64
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To make the outer diameter small and reduce the number of components by forming a resistor shield surrounding a contact part of both contacts by integratedly bonding a disc-shaped end member whose central part is opened and a body member with a resistor. SOLUTION: A resistor shield 46 is formed by integratedly bonding a cylindrical body member 46a and a disc-shaped end member 46b having a central opening at one end with a resistor. In circuit opening operation, when a movable contact 48 is separated from a fixed contact 45, a first arc A1 is generated, and when the movable contact 48 is furthermore pulled out, an arc A2 moves to the inner surface of the opening of the end member 46b, charging current flows through the resistor shield 46 and is suppressed so as to make low. The thickness of the end member 46b is made two times that of the body member 46a to make voltage sharing in the end member 46b small when charging current by the arc A2 flows through the resistor shield 46, and the electric field distribution in the periphery of the end member 46b is made gentle to enhance arc shut off performance.
Patent JP-H04117876-A (JP)
Title: Picture input device
Inventor: OIWA YASUYUKI
IPC: H04N5/335
Filed: 1990-09-07
Abstract: PURPOSE:To attain image pickup through an increase in apparent luminous quantity by adding electric signals of plural picture elements outputted from an image pickup section and changing the summing state in response to the degree of deficiency in the luminous quantity when the luminous quantity is deficient at the image pickup through the use of a flash. CONSTITUTION:A maximum object distance Do satisfying an object illuminance based on a flash guide number and a measured object distance D are compared, and when the object distance D is judged to be the maximum object distance Do or over, whether the maximum object distance is Do or over or within 1.4Do is judged, and when the condition is satisfied, the sum of signals in a range of 2X1 picture elements is used for one picture element and when not satisfied, the sum of signals in a range of 2X2 picture elements is used for one picture element. Through the operation above, even under the condition that the luminous quantity of a flash is deficient in the usual image pickup, the resolution is somewhat reduced by selecting the mode automatically, but the image pickup compensating deficient luminous quantity of the flash is attained.
Patent JP-S6391494-A (JP)
Title: Device for supporting heat exchanger
Inventor: MARUBAYASHI HIDEKI
IPC: F22B37/24
Filed: 1986-10-03
Abstract: PURPOSE:To prevent a fluid at a clamping part and an inserting part of a heat transfer pipe from leaking and to safely support the weight of the heat exchanger by constituting the supporting device of a support beam encircled by a heat duct and heated by a heating fluid, a support base fixed through the lower wall of the heating duct and provided at its lower surface with a slide material, a frame beam supporting the support base and a frame column supporting the frame beam. CONSTITUTION:The total weight of a heat transfer pipe 1, an upper tubular plate 3, a lower tubular plate 2, a casing 4 and the like, in operation is transmitted to a newly provided support beam 11 clamped by a bolt 6 or welded. On the other hand, a heating duct 15 encircling the support beam 11 is formed at a part of the casing 4, and a heating fluid 9 is introduced thereto and the support beam 11 is heated. Thus, the above described total weight is transmitted to a support base 12 fixed through the lower wall of the heating duct 15, and the support base 12 is supported by the frame beam 5 which is supported by the frame column 8. At the intermediate between the support base 12 and said frame beam 5 a slide material 26 is provided, and absorbs the thermal expansion difference between the support base 12 and the frame beam 5.
Patent JP-H1065326-A (JP)
Title: Solder dip method and cover for solder dip
Inventor: HARADA SHIGEO
IPC: B23K3/08
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To enable connection in a solder flow by dipping one side of a substrate surface including an electronic part in molten solder by dipping an electronic part, including a lead terminal sealed by a cover and preventing generation of a solder bridge between lead terminals. SOLUTION: While a through-hole 4 is formed on a periphery of a mounting position of an electronic part 3, a cover 5 is built by using it, and the electronic part 3 is sealed between a substrate surface and the cover 5. Even if a substrate surface including the electronic part 3 is dipped in molten solder, solder does not stick to a lead terminal in an inside of a cover, and there is no room for generation of a solder bridge. Therefore, after an electronic part has been mounted on a substrate surface by reflow, etc., a substrate surface including the electronic part can be dipped in molten solder by a flow method.
Patent JP-S61115363-A (JP)
Title: Light-electron integrated circuit device
Inventor: HAMAGUCHI HISASHI
IPC: H01S5/026
Filed: 1984-11-10
Abstract: PURPOSE:To enable the monolithic integration of an optical modulation circuit having an output stabilizing function by controlling the depth of a surface depletion layer by the intensity of beams absorbed to the depletion layer through a surface state is generated near the surface of a gallium arsenide (GaAs) semiconductor substrate and the surface depletion layer is formed. CONSTITUTION:Voltage such as +5V DC voltage is applied to a P side electrode 18 for a laser element 1, -5V one to a source electrode 44 for a FET4, -5.5V one to a gate electrode 42 and approximately -1V one to a gate electrode 22 for a FET2, and modulation signals are inputted to the gate electrode 22 for the FET2, thus emitting optical output signals modulated from the laser element 1. When monitor beams reduce, the operation of the increase of the depth of a depletion layer in the FET4   the decrease of drain currents in the FET4   the decrease of the potential drop of a resistor 5   the decrease of gate voltage (the absolute value) in the FET3   the increase of drain currents in the FET3   the increase of DC bias currents in the laser element 1   the increase of optical output is conducted, thus stably keeping optical outputs.
Patent JP-H0765703-A (JP)
Title: Electron emission element and its manufacture
Inventor: OKUDA MASAHIRO
IPC: H01J1/30
Filed: 1993-08-30
Abstract: PURPOSE:To lessen the temperature rise of an element during electron emission and lessen the dispersion between the element of currents inside an insulating substrate, and improve the efficiency of electron emission by forming a groove in the insulating substrate at the crack part of a conductive film. CONSTITUTION:In the first place, after cleaning of an insulating substrate 1, element electrodes 2 and 3 of, for example, Ni are formed on the surface by vacuum evaporation and photolithography technology. Solution of organic compound, which has Pd, Ru, or the like for its main element, is applied on over the electrodes 2 and 3, and left as it is to form a film. This organic metallic film is heated and baked and is patterned by lift off, etching, or the like so as to form a thin film 4 for formation of an electron emission part. A current is applied between the electrodes 2 and 3 so as to form a crack part in the electron emission part 5. With the island structure of the thin film 4 as a mask, a groove 6 is formed in the substrate 1 in the emission part 5 by dry or wet etching process.
Patent JP-H0684598-A (JP)
Title: X-ray generator
Inventor: ISHIWATARI KENJI
IPC: H05G1/62
Filed: 1992-09-03
Abstract: PURPOSE:To remove the effect of heart pulse from an x-ray stereo radiographic image by providing a control part for detecting a living body signal of a person to be photographed, and for generating an x-ray synchronizing with the signal, and whereby photographing a plurality of x-ray pictures synchronizing with the heart pulse. CONSTITUTION:An output signal issued from a living body sensor 100 is input in a property detection circuit 121 in an analysis part 102 through a signal input part 101. A specific signal in a living body signal such as an R-wave in electrocardiowaveform is detected in the property detection circuit 1021, and the signal is input in a synchronizing circuit 1031 in a control part 103. An RR time counting circuit 1032 for measuring the time interval between a cycle of a heart, for example between R-waves that are continuously input, is provided in the control part 103. The delay time for x-ray generation is set based on the timing of generation of the R-wave and the like which is detected by the property detection circuit 1021, by a setter 1041 of a delay setting part 104. X-ray is emitted from an x-ray generation device 107 by a control signal issued from the control part 103.
Patent JP-H0583956-A (JP)
Title: Transistor inverter apparatus
Inventor: OGAWA KEIJI
IPC: H02M7/537
Filed: 1991-09-17
Abstract: PURPOSE:To suppress increase of turn off time and drop of efficiency due to switching loss, etc., by increasing an inverse bias between a base and an emitter during turn-off and off period of the main circuit transistor when a load current increases by providing a power converting circuit for inverse bias. CONSTITUTION:A load current is detected by a current detecting circuit 26, it is then inputted to a terminal c of a power converting circuit for inverse bias as an output voltage signal which is proportional to the load current. In the case where an input voltage of terminal c is lower than the reference level, a potential between a base and an emitter is inversely biased with a first inverse bias power source when the main circuit transistor 3 is turned off and in off conditions. Moreover, in the case where an input voltage of terminal c is lower than the reference level, a potential between the base and emitter is inversely biased with a second inverse bias power supply when the main circuit transistor 3 is turned off and in off conditions. The second bias power source has a voltage higher than that of the first bias power source and therefore it has a larger inverse bias voltage.
Patent JP-S6478598-A (JP)
Title: Key telephone system
Inventor: SUMI KAZUHIRO
IPC: H04Q3/58
Filed: 1987-09-19
Abstract: PURPOSE:To light an LED without the delay of time by forming on data at the time of pressing a line wire key in a terminal and turning on the LED while the on data comes from a main device. CONSTITUTION:At the time of depressing any line wire key 1c1-1f1 in any terminal of the terminals I1-In, the C/O key data of pressing the line wire key is fed to the main device. The control circuit 11f of the terminal in which the line wire key is pressed turns on the LED of the pressed line wire key, sets an LED on timer for one second and starts. The terminal receives the data from the main device to set to the control circuit 11f. Then, whether the timer is time up of not is decided to decide whether there is the data for turning on the LED from the main device or not until the time up and turn on the LED when there is the data.
Patent JP-S61118233-A (JP)
Title: Method of bonding coating material with random-fiber synthetic sheet
Inventor: NEWMAN RITCHEY O
IPC: B29L9/00
Filed: 1985-10-22
Abstract: A method for adhering a coating material to at least one surface of a densified random-fiber composite sheet is provided. The method comprises applying heat to a surface of the composite sheet to form an activated surface whereby the fiber component of the sheet is projected outwardly from a plane defined by that surface, and contacting the activated surface with the coating material. The coating material is generally of a viscous or liquid nature such that it can physically interact with the projecting fibers to adhere thereto. A method for adhering asphalt to a metal substrate employing a densified random-fiber composite sheet is also provided wherein the metal is coated with an adhesive and then adhered to an activated surface of a composite sheet.Asphalt is then coated onto the exposed surface of the composite sheet which has been activated or is activated by coating with hot asphalt.
Patent JP-H0285028-A (JP)
Title: Automatic transmission
Inventor: KURIHARA KAZUMASA
IPC: B60W10/06
Filed: 1988-09-22
Abstract: PURPOSE:To prevent mechanical shocks to be generated when a clutch is engaged after completion of speed change operation by performing engine speed control during speed change operation on the basis of signals, which indicate not only car speed and gearing position but also the condition of speed change control, according to the control steps. CONSTITUTION:A changeover control part 40 of an engine control unit 25 is equipped with a judging part 41, which emits '1' in case a clutch 4 is off in response to a clutch signal CL, and a neutral judging part 42 which emits '1' in case the transmission 5 is in N position in response to a gear position signal GP. A correspondence sensing part 44 is furnished to emit '1' in case the actual gear position is identical to the target gear position in response to the target gear position signal TS and a gear position signal GP. Signals from output lines 43a, 44a are fed into an OR gate 45, and if output therefrom is '0', the gear position signal GP is fed into a target speed deciding part 32 through a switch 33, and if '1', the target gear position signal TS is entered into the same 32.
Patent JP-H0568930-A (JP)
Title: Coating method
Inventor: SASAKI SHINJI
IPC: B05D5/06
Filed: 1991-09-17
Abstract: PURPOSE:To prevent the mutual dissolution of clear coat and base coat when an aqueous paint composition is used in the base coat and a solventless paint composition is used in the clear coat. CONSTITUTION:An aqueous paint composition for base coat is applied to the surface of an object 1 to be coated to form a base layer film and a low mol.wt. solventless paint composition for clear coat having a polymer moisture absorbent added thereto is applied to the base layer film 2 before said film 2 is solidified to form an upper layer film 3 and the coated object is subjected to preheating treatment and baking treatment in succession.