baber/WOPTO huggingface dataset:
Patent JP-S6232961-A (JP)
Inventor: KOU IKUHIME
IPC: A61L9/01
Filed: 1985-08-05
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-S5971550-A (JP)
Title: Instruction processing system
Inventor: MIZUSHIMA YOSHIHIRO
IPC: G06F9/30
Filed: 1982-09-30
Abstract: PURPOSE:To correspond the addition of a new instruction without changing the hardware, by storing plural address information on a main memory of a new program status word in a buffer memory of a CPU and generating the interruption. CONSTITUTION:Plural sets of address information on a main memory having a new PSW are stored in a buffer memory 16 of the unit E, and when an instruction added newly is executed, program interruption is designed to take place. That is, an OP code of a new instruction causing the interruption to the unit E is inputted via a 2R register 3, the E unit reads out the content of an address of a memory 16 and gives an output to a result register 15. In this case, if an instruction other than the new instruction exists, a specific address is outputted to the register 15, the normal program exception is processed, and if it is a new instruction, an address other than the specific address is outputted and processed.
Patent JP-H0521236-A (JP)
Title: Radiator self-cooled transformer
Inventor: SAKAMOTO TAKESHI
IPC: H01F27/10
Filed: 1991-07-12
Abstract: PURPOSE:To provide a highly efficient and compact radiator which reduces a use amount of expensive incombustible liquid insulating refrigerant in a self- cooling liquid cooling incombustible transformer. CONSTITUTION:A core 2 and a winding 3 are immersed in liquid insulating refrigerant 4 and contained in a transformer tank 1, and a radiator 9 is connected to a tank 1 through pipings 8a, 8b. A heat transfer tube 11 which constitutes the radiator 9 is molded flat by extrusion method, etc., and provided with a fin 12 which extends outside the heat transfer tube in the tube axial direction. A radiator unit is constituted of a plurality of heat transfer tubes, and upper and lower headers 10a, 10b are tilted with an axis in the flow direction.
Patent JP-S6237096-A (JP)
Title: Protective device for overcurrent of inverter driving motor
Inventor: AOKI IZUMI
IPC: H02M7/48
Filed: 1985-08-05
Abstract: PURPOSE:To protect overcurrents within the whole speed range by providing a pattern generating means through which an allowable current value is changed in response to the alteration of a cooling effect. CONSTITUTION:A frequency signal F is guided to an allowable-current pattern generator 21, and allowable currents IT corresponding to a cooling effect varying with the speed change of an induction motor 5 are outputted from the allowable- current pattern generator 21. An adder-subtractor 23 arithmetically operates a deviation between peak actual currents IP and allowable currents IT and inputs it to an integrator 24, and inputs an output from the integrator 24 to a comparator 16. The output from the integrator 24 is increased when the motor 5 is brought to overload, and the induction motor 5 is stopped when the output from the integrator 24 is made larger than a value of a setter.
Patent JP-H0222586-A (JP)
Title: Radar device
Inventor: TSUKAGUCHI SATOKO
IPC: G01S13/87
Filed: 1988-07-11
Abstract: PURPOSE:To suppress the mixture of received signals between antennas and to reduce the scale of the device by modifying a pulse compression modulation system for a sent signal generator output signal of the same frequency. CONSTITUTION:A local oscillator is common among three 1st-3rd antenna systems. Then the pulse compression modulation system for the output signal of a sent signal generator of the same center frequency is modified. Consequently, even if the signal of, for example, the 2nd antenna system is mixed with the 1st antenna system, a pulse compression modulation system for each center frequency is different on a reception system, so the mixed signal is compressed by a pulse compressing filter. Then the local oscillator is used in common, so the device scale can be reduced.
Patent JP-H0621042-A (JP)
Title: Thin film formation device
Inventor: HOSHINO SHIGEKI
IPC: H01L21/203
Filed: 1992-06-30
Abstract: PURPOSE:To compose a film of good quality by emitting at least one or more radical beams and ion beams to a substrate simultaneously with vapor deposition in a vacuum vapor deposition device. CONSTITUTION:A vapor deposition material 4 is heated so that it can be deposited on a substrate 3. In the state, ion from an ion beam generator 7 and radical from radical beam generators 6, 8 are cast onto a substrate 3 while controlling an amount thereof independently. Thereby, a thin film of good quality is formed on the substrate 3 with a vapor deposition material more activated.
Patent JP-H11351482-A (JP)
Title: Manual pipe line switching device
Inventor: KANARI TOSHIO
IPC: F16L39/04
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To easily mount and demount a nut member by engaging a small diameter gear on a shaft rod supported by an U-tube, with a large diameter gear mounted on an outer peripheral surface of the nut member, and rotating the shaft rod by a tool when a pipe line is switched by exchanging a movable side pipe opening with nut member to a fixed side pipe opening. SOLUTION: To exchange a U-pipe 6, the nut members 9, 10 mounted on the movable side pipe openings 4, 5 are disengaged from the male screws 8 formed on the fixed side pipe openings 2, 3 and reengaged with the same. On this occasion, a small diameter gear 19 and a large diameter gear 11 are engaged with one another by engaging a square hole 24 formed on a point of an arm member 22 with a square shaft 15 for mounting and demounting an arm mounted on an upper end of a shaft 13 corresponding to a pipe to be demounted, and engaging a shaft supporting hole 29 with an upper end 30 of the shaft 13. In this engagement state, a spanner is applied to a square shaft 25 for application of tool to rotate a shaft rod 18, that is, the small diameter gear 19, and its rotation is transmitted to the large diameter gear 11, that is, the nut member 9 to demount the nut member 9.
Patent JP-H11352164-A (JP)
Title: Phase matching photoelectric field sensor
Inventor: KONDO MITSUKAZU
IPC: G01J1/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a phase matching photoelectric field sensor having a function of not only measuring the electric field in a high frequency with a high sensitivity but also detecting the electric field with a high directivity specifying the direction of electric wave propagation. SOLUTION: This phase matching photoelectric field sensor comprises a plurality of reception antennas 28a, 28b; a sensor head induced by the reception antennas 28a, 28b and constituted such that intensity or phase of the light transmitted is varied depending on a voltage applied to modulation electrodes 26a, 26b; a light source connected to the sensor head through optical fibers 5, 6 and a light detector. A space between the reception antennas 28a, 28b and a space between the modulation electrodes 26a, 26b are set such that a phase of a voltage applied to modulation electrodes 26a, 26b and a phase of a light modulation wave are synchronized.
Patent JP-2000013720-A (JP)
Title: Digital camera
Inventor: AMANO DAISUKE
IPC: H04N5/781
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of preventing image data from being reproduced even when the camera is accessed through a general purpose software handling JPEG. SOLUTION: If an operator selects 'YES' when 'Do you protect reproduction ? YES or NO' is displayed on an LCD 34, the value of a maker 'DHT' written in an image file is rewritten. The marker is a start marker for a Huffman encoding table area. When the operator sets up a password, the password is written in an image information area of the image file. When the value of the marker 'DHT' is rewritten, the image file will not satisfy the JPEG format. Namely reproduction protection is applied to the image file. Since the image file does not satisfy the JPEG format when the value of the marker 'DHT' is rewritten, image data can be prevented from being reproduced by a general purpose software dealing with the JPEG.
Patent JP-H0622325-A (JP)
Title: Picture display device
Inventor: OTAKE KEIICHI
IPC: H01J31/12
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a picture display device excellent in uniform brightness inexpensively by correcting and uniformizing a brightness change on a screen even when distortion of a beam in picture display units or disturbance of arrangement of the picture display units or the like takes place. CONSTITUTION:A video signal with a prescribed magnitude is inputted to a picture display element. Each picture display unit of the picture display element has a completely same characteristic and a uniform brightness distribution is obtained from an entire picture when no distortion is in existence in a beam and the picture display units are arranged accurately at an equal interval. However, when not, ununiform brightness takes place in the picture. The brightness distribution in this case is measured and data of the brightness distribution corresponding to a negative film re stored in a frame memory 53. In this case, the video signal having a prescribed amplitude is corrected by data recorded in the memory 53 and inputted to the picture display element, then the ununiformed brightness just included in the picture display element itself is cancelled and the uniform brightness distribution is obtained on the entire picture.
Patent JP-S5875634-A (JP)
Title: Forced circulation type cooking instrument
Inventor: TAKASE TADAMASA
IPC: F24C1/00
Filed: 1981-10-28
Abstract: PURPOSE:To prevent a blower from contaminating, by applying a self-cleaning coat on the blower for hot air circulation. CONSTITUTION:A blower 4 which circulate hot air from a heat source 2, such as a burner is provided in a heating casing 1. A self-cleaning coat 5 (for example, an oxidized catalyzer as shown in the Japanese Patent Publication No.17832/ 1972) is applied to the blower 4.
Patent JP-H074632-A (JP)
Title: Modifying method for fly ash
Inventor: MORISHITA TATSUSHIGE
IPC: F23J1/00
Filed: 1993-06-19
Abstract: PURPOSE:To provide a method for modifying fly ash which is adapted for a mass production and to so utilize for civil engineering.building materials such as concrete admixture or wall material, mortar, fly ash cement, etc., by reducing ignition loss of the ash and MB(methylene blue) adsorption amount. CONSTITUTION:Fly ash is heated at 580-680 deg.C for 30-10min or more in an oxidative atmosphere thereby to reduce ignition loss and methylene blue adsorption amount. The heating temperature and time have a relation, and when the temperature is 580 deg.C, the time of 30min or more is required, while when the temperature is 680 deg.C, the time of 10min or more is required. Not only the ignition loss but also the MB adsorption amount can be reduced even in an area having no correlation between the loss and the adsorption amount by satisfying these conditions.
Patent JP-S6434444-A (JP)
Title: Production of silver-containing catalyst
Inventor: GOTSUSE BOTSUKUSUHOON
IPC: C07B61/00
Filed: 1988-07-13
Abstract: PURPOSE: To increase the catalytic activity to the oxidation of ethylene by impregnating an alumina carrier with a specific quantity of a silver compound- containing solution to stick the silver compound on the carrier and reducing to form a catalyst carrying metal silver. CONSTITUTION: The alkali metal-enriched and tin-modified alumina carrier is obtained by mixing alumina with a tin compound and an alkali metal compound and firing. Next, the carrier is impregnated with the solution prepared by blending the silver compound enough to give 1-25 wt.% silver per total catalyst to the carrier, the dissolved alkali metal compound and a rhenium compound as promoters. And the silver-carried catalyst is produced by reducing the silver compound to metal silver after carrying the silver compound on the carrier. The catalyst is suitable for oxidizing ethylene to ethylene oxide.
Patent JP-S5697639-A (JP)
Title: Drum brake apparatus
Inventor: OGATA IKUO
IPC: F16D55/02
Filed: 1979-12-28
Abstract: PURPOSE: To eliminate the need for the gap regulation for a drum brake apparatus and reduce the friction load as well as to improve the cooling efficiency by making the end surface of a brake durm and an annular V-shaped braking member fit with each other through a V-shaped groove having a given angle forming the V thereof.  
     CONSTITUTION: The end surface of a brake drum 2 and a braking member 6 are fitted with each other through a V-shaped groove 5. When a brake pedal (not shown) is stepped on and oil pressure is applied to a wheel cylider 15, a piston 11 is pressed causing, through a brake ring 7, the braking member 6 to be pressed against the V-shaped groove 5, so that a large brake power is produced. When the pedal is released, the oil pressure applied to the wheel cylinder 15 disappears and consequently the piston 11, together with the ring, is returned by the drawing action of sealing member 13 and 14, so that the braking member 6 separates from the V-shaped groove 5, which is formed so that (the angle formed by the V of the V-shaped grove)/2>(the friction angle equivalent to the friction factor between the V-shaped groove and the braking member). Thereby, because as the pressure surface wears out the ring 7 moves rightward, it becomes unnecessary to regulate the gap between the brake drum and the braking member, and because the braking area is wide the wear rate is made smaller. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5990034-A (JP)
Title: Apparatus for inspecting material state
Inventor: NAKAGAWA KIYOSHI
IPC: H01L21/66
Filed: 1983-09-21
Abstract: PURPOSE:To inspect exactly a surface state of a material by supplying an electric signal outputted from a photoelectric converter corresponding to a pattern of a surface of a material to be inspected to two detection circuits having different threshold voltages to discriminate a pulse signal outputted from each detection circuit by a discriminating circuit. CONSTITUTION:If a defect 6 exists at wiring part of a printed board to be inspected and an unnecessary wiring material 7 exists at the part where the wiring should not be formed, the output signal of a photoelectric converting element 5 is shown as a figure (b). The output waveform of a detecting circuit A1 is shown as a figure (c) where pulse is generated at the part in which there are no defect 6 and no wiring due to low circuit Vth. Inversely the output waveform of the detecting circuit A2 is shown as a figure (e) where pulse is generated at the part in which there are no wiring and no wiring material 7 due to high Vth of the circuit. The output signal of the detecting circuit and the signal stored in the discriminating circuit are compared in each discriminating circuit B1, B2, and the output is sent to the display part. The output of a discriminating circuit C1 appears as the pulse indicating the existence of the defect 6 caused in the wiring 3 as shown in a figure (g).
Patent JP-S6329810-A (JP)
Title: Arm control device
Inventor: MITOMI TAKASHI
IPC: G05B19/418
Filed: 1986-07-23
Abstract: PURPOSE:To switch a communication command operation mode and to efficiently utilize an upper computer as a command device by using a displacement command mode with a small volume of communication data per command in case of a detailed control command and using an absolute value command mode with the small number of times of communication in other cases. CONSTITUTION:The absolute value command operation mode and the displacement command operation mode of control devices 3, 4 are switched by a switching command outputted from a command device 7. A communication operation mode switching means in each control device switches a communication mode flag from the absolute value command mode to the displacement command mode based on the switching command, checks a current position and stores the current position as a command current position. The common device 7 also stores the current position similarly. In the displacement command mode, variables commanded by the command device 7 and respective control devices 3, 4 are accumulatively added to respective current positions so that no difference is generated between the current positions based on actual operation and the command value of the command device side. Switching from th displacement command mode to the absolute value command mode is executed by a displacement command mode end command outputted from the command device 7.
Patent JP-S5870968-A (JP)
Inventor: YUUJIN II ROODESU
IPC: B23K1/18
Filed: 1982-10-01
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-H0462391-A (JP)
Title: Method and apparatus for clamping pressure head of metal melting furnace
Inventor: YAJIMA KENICHI
IPC: F27D17/00
Filed: 1990-06-30
Abstract: PURPOSE:To simply and efficiently clamp and release a pressure head at a throat flange by inserting the lower end of a rod member to a connecting member of the flange side by rod vertically moving means, rotating to guide a connecting protrusion by a guide groove to switch to a first standby position, then raising it, and connecting by the groove. CONSTITUTION:After a pressure head 20 supported to a truck is moved to the side in a state separated from a furnace body 10, the body 10 is tilted. A rod member 45 is introduced into a connecting hole 56 by a guide taper 54 of a lower end, and connecting protrusion 51 is moved down at a vertical groove 61. The protrusion 51 is moved down forward while rotating to reach a first standby position P1. Then, when a driver 48 is reversely driven, a screw shaft 47 and the member 45 are raised, the protrusion 51 is raised to a connecting groove under the guidance of an oblique guide surface from the position P1, and connected at its upper end by a connecting surface. Accordingly, the head 20 is strongly clamped at a throat flange 14 through 20 sets of the shafts 47 and the members 45.
Patent JP-S5963508-A (JP)
Title: Apparatus for measuring descaling state of steel plate
Inventor: YAMAMASU YOSHIKAZU
IPC: G01B11/24
Filed: 1982-10-04
Abstract: PURPOSE:To measure a descaling state of a steel plate surface at each position for the width direction of the steel plate by the photodetected intensity by irradiating light to the steel plate surface at each position for the width direction and photodetecting the reflected light at each position for the width direction of the steel plate. CONSTITUTION:The light generated from light sources 7, 8 are reflected at the surface of the steel plate 1, the diffused and reflected light is made incident to an optical sensor 15 of each channel of an optical sensor part 9, the light is photodetected by photodiode and the current corresponding to the light intensity is outputted. The output is converted to a voltage signal by an I/V converter 22, the noise is eliminated by a low-pass filter 23, then is inputted to a sample holding circuit 25 through an amplifier 24. In case of driving light sources 12, 13 by AC voltage, the photodetected signal Vd is sampled for every peak of AC voltage waveforms. A comparator 27 compares the sample hold value Vd of the circuit 25 with the reference level Vr set by a level setting device 28, and outputs a signal S indicating the bad descaling state in case of Vd<Vr.
Patent JP-2000006660-A (JP)
Title: Door sun shade assembly structure
Inventor: TSUYA HIDEKI
IPC: B60J5/04
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To improve assembling precision by providing the outer case of a sun shade assembly for sun-shading the window of a side door to constitute part of the upper side of a door trim fitted to the indoor side of the inner panel of the side door. SOLUTION: A door trim 31 integrally fitted with a sun shade assembly 41 is fitted to the indoor side of the inner panel 24 of a side door 21, and a hook 25 hooking the shade frame 47 of a shade sheet 46 is formed on the upper side of a glass frame. The door trim 31 is constituted of a base material 32, a cushion material 33 and a skin material 34, and a fitting protruded stripe 35 for fitting the sun shade assembly 41 is formed on the upper side of the base material 32. The sun shade assembly 41 is constituted of a winding means 42 rewinding the shade sheet 46 and an outer case 55, and a coupling groove section 58 coupled and locked to the fitting protruded stripe 35 is formed in the longitudinal direction near the opening section of the outer case 55.
Patent JP-H0925017-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TSUJII HIROMICHI
IPC: B65H1/26
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image forming device provided with it which can be made smaller in a whole device size, prevented a miss feed of a sheet and improved reliability by smoothly separating and feeding the sheets irrespective of the size and the weight of the sheet. SOLUTION: This device has a coil spring 2 for urging a sheet carrying plate 5 toward a pick-up roller 3, a pick-roller arm 4 which rotatably supports the pick-up roller 3 and is rotatably supported at a shaft 4a, and a coil spring 1 between a projection 7a disposed on a frame 7 of the device body and a projection 4b disposed at a position corresponding to the pick-up roller 3 of the pick-up roller arm 4.
Patent JP-S6417089-A (JP)
Title: Liquid crystal display device
Inventor: TADA SHIN
IPC: G09F9/35
Filed: 1987-07-10
Abstract: PURPOSE: To reduce the cost and the size by forming one polarizing plate to a shape having an area which is smaller than the size of the inner peripheral surface of a sealing member and is capable of corresponds to the display part of segment glass. CONSTITUTION: At least either of the front polarizing plate 6 or rear polarizing plate 11 is formed to the shape smaller than the size of the inner peripheral surface of the sealing member 3 formed to an annular shape and the rear plarizing plate 11 and light reflecting plate 12 are formed to the shapes having the areas which deal nearly with display part 9 by eight segment mosaic-shaped segment electrodes of the segment glass 1. Then, a liquid crystal material 4 merely exists and the sealing material 3 does not exist in the part where the front polarizing plate 6 and the rear polarizing plate 11 face each other.  The shielding of light occurs only when the sealing member 3 exclusive of the liquid crystal material 4 exists between both polarizing plates 6 and 11 and, therefore, the points corresponding to the sealing member 3 are no longer visible black in appearance and the need for the window frame member of the conventional device is eliminated. As a result, the use of the part corresponding to the sealing member 3 as part of the display space is made possible and the size and material cost are reduced.
Patent JP-H0463193-A (JP)
Title: Device for prolonging service life of active carbon in water purifier
Inventor: KAWAMURA NORIHIKO
IPC: C02F1/28
Filed: 1990-06-29
Abstract: PURPOSE:To prevent the blocking of active carbon in a water purifier and to prolong the service life of the active carbon by changing over the direction of flow of water passing through a layer of the active carbon every time the layer is used. CONSTITUTION:Tap water introduced from a tap water introducing path 2 enters a manually operated three way valve as a device 3 for changing over a passage. The tap water in the device 3 enters an upper path 4 leading to a layer 5 of active carbon and the water purified by passing through the layer 5 is fed into the device 3 from the bottom through a sending pipe 8. The purified water in the device 3 is sent to the outside through a left purified water passage 6. Water introduced into the device 3 from the right path 2 enters the pipe 8 from the lower end and is fed into the layer 5 from the top, and the water purified by passing through the layer 5 enters the device 3 from the top and is sent to the outside through the passage 6.