baber/WOPTO huggingface dataset:
Patent JP-H04290196-A (JP)
Title: Electric apparatus
Inventor: NAKAMURA HIROAKI
IPC: H01R13/66
Filed: 1991-03-19
Abstract: PURPOSE:To prevent a power plug from being pulled out from a power outlet and left as it is by informing a nearby person that the power plug is pulled out from the power outlet and then urging the person to insert the power plug to the power outlet. CONSTITUTION:A power plug 5 is provided with a plug pull-out sensor 5a which detects the power plug 5 coming out of the power outlet. A plug pull-out sensing part 9 monitors the detection state of the plug pull-out sensor 5a and when the power plug 5 is pulled out, an alarm signal is genearated by an alarm tone generation part 10. The alarm signal generated by the alarm tone generation part 10 is outputted as an alarm tone from a speaker 3.
Patent JP-S51130151-A (JP)
Title: Solid oscillator
Inventor: MITSUI SHIGERU
IPC: H03B9/12
Filed: 1975-05-07
Abstract: PURPOSE: Removal of the delay in oscillation start of the solid oscillator to pulse the frequency modulated waves in the microwave area. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51129517-A (JP)
Title: A leaked fuel oil withdrawal apparatus of the internal combustion engi ne
Inventor: SUGIHARA TADAAKI
IPC: F02M37/00
Filed: 1975-05-07
Abstract: PURPOSE: In an apparatus for the withdrawal of fuel oil leaked from the fuel injection valve, the leaked oil withdrawn from the injection valve is returned ahead of a fuel pump or a fuel filter in a fuel supplying system after the separation of air, and withdrawn efficiently. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11246263-A (JP)
Title: Production of alumina ceramics excellent in plasma resistance
Inventor: KANAMARU MORIYOSHI
IPC: C04B35/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To produce alumina ceramics exhibiting superior plasma resistance in a process for producing a semiconductor, a liq. crystal display or the like by a general sintering method without adopting a special method such as a single crystal pulling method. SOLUTION: When alumina powder is compacted and sintered to produce alumina ceramics, sintering is carried out in a nitrogen-contg. inert atmosphere. The partial pressure of nitrogen in the inert atmosphere is desirably >=0.5 atm and the sintering temp. is preferably 1,400-1,900 deg.C.
Patent JP-H08225854-A (JP)
Title: Production of high strength cold rolled steel sheet excellent in deep drawability
Inventor: ODAN YUJI
IPC: C21D9/48
Filed: 1995-02-20
Abstract: PURPOSE: To produce a high strength cold rolled steel sheet excellent in deep drawability and suitable as a steel sheet for automobile use. CONSTITUTION: A steel slab having a compsn. contg. 0.001 to 0.01% C, <=2.0% Si, 1.0 to 4.0% Mn, <=0.20% P, <=0.02% S, 0.005 to 0.1% acid soluble Al, <=0.007% N, Ti: [(48/12)×%C+(48/14)×%N+(48/32)×%S] to 0.1% and 0.0005 to 0.003% B, furthermore contg. at need, one or >=2 kinds among 0.01 to 0.1% Nb, 0.01 to 0.1% V and 0.01 to 0.1% Zr and moreover contg. 0.1 to 0.4% Cu and <=0.4% Ni is subjected to hot rolling so as to regulate the hot rolling coiling temp. to 400 to 600 deg.C. It is subjected to cold rolling and is thereafter subjected to continuous annealing so as to regulate the heating rate to 5 to 30 deg.C/sec, the annealing temp. to the Ac1 transformation point to 920 deg.C, the soaking time to <=80sec, and average cooling rate from the annealing temp. to 500 deg.C to >=40 deg.C/sec.  Thus, the steel sheet having >=490N/mm<2> strength and >=1.4 r-value can be obtd.
Patent JP-S55147702-A (JP)
Title: Function module
Inventor: MORI INOSUKE
IPC: G05B9/02
Filed: 1979-05-04
Abstract: PURPOSE: To perform the memory storage, by providing a plurality of connector pins at one end of the printed board, providing the card removal detecting circuit and power supply monitor circuit, and preventing the malfunction of the function module even at card removal and power failure.  
     CONSTITUTION: The card 200 is formed every one control block of the printed board 1, and a plurality of connector pins 2aW2q are provided with a given interval on one end of the board 1, and the card removal detecting circuit 8 is connected among the pins 2aW2m. On the other hand, the power supply monitor circuit 9 always monitors the lowering in the power supply voltage fed to the card 200 provided with the board 1 and power supply voltage drop due to the card removal itself. Further, when the power failure signal 10 is at low potential, the outputs of the AND circuits 17 1 , 17 2  are made low to prevent the production of malfunction. Thus, at the removal of card, and power failure, the malfunction of the function module can be prevented for memory storage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06238432-A (JP)
Title: Production of core of laminated heat exchanger
Inventor: WATANABE MASAMI
IPC: F28F3/08
Filed: 1993-02-19
Abstract: PURPOSE:To provide the production of a laminated heat exchanger having high productivity and no possibility of leakage. CONSTITUTION:Each hollow cubic side walled material 5 is placed on left/right both end part 2a of a rectangular plate 2, a brazing filler metal sheet 7 of Ni base amorphous foil is placed on the upper surface of the plate 2 sandwiched by the hollow cubic side waalled material 5, further, a corrugated fin 37 directed its groove parallel to the hollow cubic side walled material 5 is placed on thereon, the brazing filler metal sheet 7 is placed on the corrugated fin 3 and then placing other plate 2. And the corrugated fin and hollow cubic side walled material 5 as well as the corrugated fin 4 and hollow cubic side walled material 6 with changing its direction by right angle are placed on the second plate 2. These works are repeated at plural times and then welding is executed on the contact point between the end part of the hollow cubic side walled materoal 6 and plate 2, the plate 2 to corrugate fins 3, 4, and the plate fin 2 to hollow cubic side walled materials 5, 6 are subjected to brazing.
Patent JP-H10254216-A (JP)
Title: Electrifying member, electrifier, and production of the electrifying member
Inventor: UEISHI KENTARO
IPC: G03G15/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying member in a contact electrifier capable of attaining electrification, in the absent state of electrification unevenness such as pinhole leakage. SOLUTION: This electrifying member is constituted to provide a conductive layer 2b having conductive powder dispersed in an elastomer and an insulated layer 2a, and the quantity of the conductive powder is gradually changed from one end side to the other end side in the thickness direction of the conductive layer 2b. The electrifying member 2b preferably has states where the conductive powder is of carbon black, an exposed surface in the conductive layer 2b is of a mirror surface, the conductive layer 2b is centrifugally molded, the insulated layer 2a is arranged in a position nearer to a body to be electrified than the conductive layer 2b and the function of a cleaning blade is provided, for instance.
Patent JP-S53141808-A (JP)
Title: Cooling system in gas turbine for driving phase modifier
Inventor: HORI MICHIO
IPC: F01P7/14
Filed: 1977-05-16
Abstract: PURPOSE: To facilitate repression of rise in the temperature of cooling water and use of inferior fuel by installing extra radiators in cooling water for cooling a gas turbine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61221878-A (JP)
Title: Picture processor
Inventor: TAKAKURA MASAKI
IPC: G06T11/80
Filed: 1985-03-18
Abstract: PURPOSE:To attain the production of artistic pictures like a black/while drawing, etc. by setting the scanning method on pictures, the standard of decision whether the processing is carried out at the scanning point or not, the decision of a processing point and the processing contents independently of each other. CONSTITUTION:A control microprocessor 1 is connected to an instruction input device 5 consisting of a ROM 3 which stores a control program via a bus 2, a RAM 4 which stores a control variable and a keyboard for input of a control instruction. The picture memories A6 and B7 are connected to the bus 2, and the bus 2 is connected to an external memory device 9 such as a floppy disk, a hard disk, etc. via an interface 8. Thus it is possible to perform the shade-off processing with variation of directivity by changing the scanning direction at a scanning point. Then the shade-off degree can be selected by changing the size of an element pattern. Furthermore the shade-off areas can be designated conversationally with application of a manual scanning method or a calculation scanning method. As a result, an original picture can be changed into an artistic picture like a black/white drawing, etc.
Patent JP-H10238210-A (JP)
Title: Hinge device
Inventor: UMEDA JIRO
IPC: E05F1/12
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device which can be applied to any of doors, irrespective of a direction of opening and closing of a door, and of a steady- state condition, and which can automatically return the door which has been opened or closed, to an original position. SOLUTION: A hinge device 6 couples a door member 4 to a support 2 defining therein an opening 3 so as to be openable and closable, and automatically return an opened or closed door 4 to an original open and closed position. This arrangement is composed of a stationary member 21 secured to the support 2, a movable member 31 attached to the door member 4 so as to be rotatable together with the door member 4, a shaft member 30 supported by the movable member 31 and attached to the stationary member 21 so as to be movable, relative to the movable member 31, and means for returning the rotated shaft member 30 from an original position before the rotation, the direction of the shaft member 30 is attached to the stationary member 21 so that its direction can be changed freely in the turning direction.
Patent JP-H07260139-A (JP)
Title: Burning vibration preventing apparatus
Inventor: UMEMURA SUNAO
IPC: F23N5/16
Filed: 1994-03-25
Abstract: PURPOSE:To prevent a burning vibration in a burning vibration preventing apparatus which is applied to a burner for a gas turbine, etc. CONSTITUTION:A nozzle block 2 is mounted at a combustion chamber 1 to inject fuel. The block 2 has a nozzle 3 having a small injection angle and a nozzle 4 having a large injection angle to spray fuel from a periphery, in which fuels are regulated by valves 5 and 6. Since a controller 10 inputs a pressure change in the chamber 1 which is detected by a pressure change detector 8 via a conduit 7 and so regulate a fuel distribution ratio as to stabilize a combined pressure change in the chamber by regulating the two valves 3, 4 having different heat generating positions, stable combustion is obtained.
Patent JP-S62210708-A (JP)
Title: Double balanced type frequency converter
Inventor: IZUMI ISAO
IPC: H03D7/14
Filed: 1986-03-12
Abstract: PURPOSE:To increase the highest frequency limit and to widen the frequency characteristic by using a balun so as to convert the unbalanced mode into the balanced mode. CONSTITUTION:Rectangular main lines 4a, 5a are formed to the rear side of a dielectric board 11, an input terminal 2 for a local oscillation signal LO connected with a small capacitance 8a is provided to the outer ridge of the main line 4a and an input terminal 1 of a radio frequency signal RF is provided to the outer ridge of the main line 5a. Strip sub lines 4b, 4c and 5b, 5c in opposition to the main lines 4a, 5a respectively are formed vertically to the surface of the board 11. Then the inner ridge of the sub lines 4a, 4b is connected via a throughhole 4d. The lines 5b, 5a are connected similarly as above. Further, a strap line 7 connects a couple of sub lines 4b, 4c. Thus, the signal LO is converted from the unbalanced mode into the balanced mode by the balun 4 to excite diodes 6a-6d with the same amplitude but opposite phase. Then the radio frequency signal RF is converted in the reverse mode to above by the balun 5, and inputted to the diodes 6a-6d with the same amplitude but opposite phase and the result is mixed with the local oscillation signal LO. The signal IF is sent from an output terminal 3 via a line 7. In this case, capacitors 8a-8c are selected to minimize the conversion loss. Thus, the conversion efficiency is improved and the inter modulation ratio is decreased.
Patent JP-H09245025-A (JP)
Title: Document processor and its document display method, and storage medium stored with program readable by computer
Inventor: FUJISAWA ATSUSHI
IPC: G06F17/21
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To easily make a read while the beginning and ending of documents of different edited pages are visually connected by controlling a layout display of document information on a display means according to set virtual form size. SOLUTION: This processor is equipped with a setting means (CPU 1) which sets the virtual form size r3 for making a layout display of document information on the display means according to print form size r1 based upon format information stored in a RAM 2 and a control means (CPU 1) which controls the layout display of the document information on the display means (CRT 10) according to the virtual form size r3. Then the virtual form size r3 is set by the CPU 1, which controls the layout display of the document information on the CRT 10 according to the virtual form size r3 to display the document while holding the majority of the layout of the document at printing time.
Patent JP-S62213127-A (JP)
Title: Semiconductor wafer washing equipment
Inventor: INOUCHI MAKOTO
IPC: H01L21/304
Filed: 1986-03-13
Abstract: PURPOSE:To enable removing minute particles in a liquid and perfectly replacing a washing liquid between treatment processes by synthesizing the washing liquid using a gas and very pure water in a treatment tank. CONSTITUTION:A retainer 3 which holds and rotates a semiconductor wafer 2, a water supply nozzle 9 which spouts very pure water in a foggy state, gas cylinders 6, 10, 11 which contain various reactive gases for the raw materials of a washing liquid, a vaporizer 12 which evaporates anhydrous hydrofluoric acid and a gas filter 5 which removes minute particles during evaporation are provided. The washing liquid is synthesized by mixing the reactive gases and the evaporated anhydrous hydrofluoric acid spouted in a treatment tank 1 and the vary pure water spouted from the water supply nozzle 9. This can reduce the number of the minute particles and can more perfectly replace a washing agent between treatment processes since evaporation is used.
Patent JP-H07260246-A (JP)
Title: Indoor unit for air conditioner
Inventor: SHIMOKAWA TAKUYA
IPC: F24F13/32
Filed: 1994-03-25
Abstract: PURPOSE:To provide a compact indoor unit for an air conditioner in which installing operability is improved and the degree of installing freedoms is high. CONSTITUTION:The indoor unit for an air conditioner comprises a body 21 embedded in a wall 1, a front grill 22 having a suction port 22a at an upper part and a diffuser 22b at a lower part and mounted on a front surface of the body 21, a heat exchanger 10 and a crossflow fan 11 disposed in the body 21, and a fan casing 24 having a wall 24b for supporting the fan and a guide surface 24a for guiding the air sucked from the port 22a to the fan 11. Further, the unit comprises a diffusing guide 33 detachably mounted at the lower part of the body 21 in the state that both walls 33b formed in a recess state and a guide surface 33a are respectively continued to the wall 24b and the surface 24a of the casing 24, and an auxiliary tube 54 contained at the back surface side of the guide 33.
Patent JP-H09244481-A (JP)
Title: Power circuit applicable to image forming device
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit applicable to an image forming device capable of reducing a power transformer while maintaining the difference of a voltage application timing. SOLUTION: The voltage is applied from an IHVU 500 to a charger 42. In company with the voltage application of IHVU 500, the grid voltage Vg is generated on a line 515. The developing power source 600 is allowed to generate a sub-roller voltage Vs from the grid voltage Vg by using resister 601. Moreover, the developing roller voltage Vd is generated from the sub-roller voltage Vs by using a varistor 602. In order to make application of the developing power source 600, or the developing roller voltage Vd at appropriate timing, a transistor 606 is turned on responding to the time after a prescribed time from the start of the IHVU 500. Therefore, one power source is adequate to be equipped corresponding to two voltage applying parts, then the constitution can be simplified.
Patent JP-H08252302-A (JP)
Title: Antibacterial sheet material and its manufacture
Inventor: OCHIAI HIROSHI
IPC: A61L2/16
Filed: 1995-03-15
Abstract: PURPOSE: To provide an antibacterial sheet material using no solvent or photopolymerization initiator which is apt to induce environmental pollution by providing an electron beam hardened-type coating material part having an antibacterial material mixed thereto on at least part of a sheet material. CONSTITUTION: A liquefied electron beam-hardened type coating material 3 having an antibacterial material 2 mixed thereto is applied to the upper surface of a base sheet layer 1, an electron beam is then emitted toward the electron beam-hardened type coating material 3 and the base sheet layer 1 to harden the liquefied electron beam hardened-type coating material 3, an electron beam hardened-type coating material layer 4 is formed, whereby an antibacterial sheet material 5 is manufactured. This antibacterial sheet material is safe without using a solvent or photopolymerization initiator which is apt to induce environmental pollution.  Excellent antibacterial effect is exhibited by the antibacterial material forming one electron beam-hardened type coating layer., Further, hardness is imparted by the other hardened electron beam-hardened type coating material forming the electron beam hardened type coating material layer.
Patent JP-S53143907-A (JP)
Title: Magnet fixed structure of compact rotary electric machine
Inventor: INA YOSHIBUMI
IPC: H02K23/58
Filed: 1978-05-10
Abstract: PURPOSE: To obtain magnet fixed structure whose magnet mounting is simple and suitable for mass production by inserting a pair of arced magnets in the inner surface of a cylindrical yoke and a pair of springs between the magnet ends. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55143537-A (JP)
Title: Camera
Inventor: SHINODA NOBUHIKO
IPC: G03B7/091
Filed: 1980-04-26
Abstract: PURPOSE: To surely perform the controlling of arbitrarily selected photographing modes even at the self-timer operation by beforehand storing the information corresponding to photometry by micro-process controlling.  
     CONSTITUTION: When the timer second time is set in a register by a self-second time setting lever 36, this set time is subtracted and the micro-process controlling is so accomplished that the storage of the exposure factors based on the photometry corresponding to the selected photographing mode is continued by the sub-routine command read out from the ROM until the specified time elapses. The jump of the addresses after the lapse of the self second time is converted to an ordinary address and the camera is precisely controlled according to the selected photographing modes such as shutter-priority, aperture-priority, program and manual at the timer second set time by the control command from the ROM. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03257266-A (JP)
Title: Parking method in sky parking lot with elevator
Inventor: OOKA KOJI
IPC: E04H6/18
Filed: 1990-03-06
Abstract: PURPOSE:To enlarge a parking space by one vehicle by providing a removable leased pallet on the roof floor to which an elevator is elevated in a sky parking lot of plural floors, and forming a parking space also on the leased pallet. CONSTITUTION:There is provided such a sky parking lot with an elevator as to stop the elevator 1 at each floor of plural floors, then mount a vehicle onto each pallet 29 and elevate/move the pallet 29 to the parking space to perform entry and delivery. On the roof floor to which the elevator 1 is elevated, a removable leased pallet 6 is provided to form a parking space also on the leased pallet 6.
Patent JP-S57171873-A (JP)
Title: Paging system for electronic private branch exchange
Inventor: KUROMORI HIROSHI
IPC: H04M11/02
Filed: 1981-04-16
Abstract: PURPOSE:To use a paging trunk for call and as an extension circuit, by changing the class of the paging trunk by a program. CONSTITUTION:A class different from that where a paging trunk Pag is used as an extension circuit is set to the trunk Pag connected to a broadcasting device AMP by a program. In case of a call to an extension telephone set from a trunk line, the extension telephone set is hooked off. Then, a central processing device CC is operated by the control of a program to cause the operation based on the class, which is set by the program, in respect to the trunk Pag, and the device AMP is driven by a relay Sd0 and is connected to the extension telephone set to make the service possible. When the class where the trunk Pag is used as an extension circuit is set by the program, the trunk Pag in the extension class is acquired to make terminating and originating to the extension telephone set possible.
Patent JP-S59180388-A (JP)
Inventor: NAKAYASU FUMIO
IPC: G21C3/28
Filed: 1983-03-30
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-H04291570-A (JP)
Title: Facsimile equipment
Inventor: WADA ISAO
IPC: H04N1/00
Filed: 1991-03-20
Abstract: PURPOSE:To facilitate the operating state confirmation at a dark place and to reduce the power consumption by outputting a control signal when an original detection sensor detects an original so as to control a display device, a back light and a lighting device. CONSTITUTION:When a facsimile original is loaded to a loading port, an original sesnor 2 detects it to output a control signal. Power is applied to an LCD display device 3, a back light 4 of an LCD and a lighting device 5 of an operation button with this signal and they are activated. When the transmission of the facsimile equipment is finished and an output of the sensor 2 is turned off, the power to the display device 3, the light 4 and the device 5 is automatically opened and the state reaches the original wait state. Thus, the operation state is easily confirmed even in a dark surrounding location and the power consumption is reduced.
Patent JP-2000257569-A (JP)
Title: Scroll compressor
Inventor: HOSOKU ISAO
IPC: F04C29/12
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of reducing the number of parts, providing satisfactory assembly property, and realizing operation with high efficiency and very low load and being driven by a gas engine. SOLUTION: In this scroll compressor, a gas flow passage 19 connected with an opening part 18 of a fixed scroll 11 is provided in a casing 20, a space part 21 provided in a contact part of the fixed scroll 11 and the casing 20 is connected with the opening part 18 and the gas flow passage 19, and a restriction mechanism 22 allowing refrigerant gas led out to the outside of the compressor from the gas flow passage 19 at a predetermined compression stage to flow out into a low pressure side gas flow passage in a refrigerant circuit by operating and adjusting a degree of opening freely is provided. For this reason, this scroll compressor can be simply assembled using less number of parts and is integrally formed so that it has a structure having excellent precision.  Furthermore, flow rate of refrigerant gas can be adjusted with high precision, and operation with high efficiency and very low load becomes possible.