baber/WOPTO huggingface dataset:
Patent JP-S5569786-A (JP)
Title: Closed rotary compressor
Inventor: SHIYOUJI MASATSUGU
IPC: F04C29/04
Filed: 1978-11-16
Abstract: PURPOSE: To utilize space in a closed container effectively by providing a conduit for injecting a cooling medium on an upper end board.  
     CONSTITUTION: A pipe 26 for sucking the cooling medium is passing from the lower end of the closed container 11 through the container to a compressing chamber, and the cooling medium compressed in the compressing chamber, after being sent into the closed container 11, is sent to an external refrigerated cycle, etc. through an exhaust outlet 27 for the cooling medium. The conduit 24 for the cooling medium is vertically inserted into the upper end board 19 toward the internal rotary axis 18 from its periphery in a radius direction, and the conduit 24 has its opening in such a place as is within a cylinder 21, and in addition shut and opened by a roller 22 itself according to the eccentric rotation of the roller 22. Consequently, the unused space in the closed container can be utilized effectively, besides it is possible to cool a motor portion by a liquid cooling medium when it passes by the motor portion as to a container wherein the liquid cooling medium flows through a conduit for the cooling medium. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6120548-A (JP)
Inventor: IMAMURA HIROFUMI
IPC: A61C17/00
Filed: 1984-07-09
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-S5766363-A (JP)
Title: Detecting device for rotation
Inventor: BAN ITSUKI
IPC: H02P29/00
Filed: 1980-10-09
Abstract: PURPOSE:To obtain a low-cost rotation detecting device by composing of a rotary magnet and plural magnetic reluctance elements which are arranged in the neighborhood of the magnet in such a manner that all are connected in parallel. CONSTITUTION:A cylindrical permanent magnet 6, which is fixed to a rotary shaft 1 through a holder 7, has magnetic poles 6a and 6b which are NS magnetized in circunferential direction. Facing to this magnet 6, magnetic reluctance elements 8a and 8b are arranged in such positions that they are mutually shifted by 90 deg.. These two magnetic reluctance elements 8a and 8b are connected in parallel, and variations of electrical resistance are put out from terminals 9a and 9b as variations of voltage. Electrical resistances of the magnetic reluctance elements 8a and 8b vary in accordance with rotation of the magnet 6, and as to the variations of reluctance of the elements 8a and 8b, because of their respectively different phases, combined reluctance of parallel connection varies at a frequency being twofold of that of an element. In other words, one rotation of the magnet 6 detects 4-time voltage changes.
Patent JP-S6297503-A (JP)
Inventor: BABA TOMOKO
IPC: A44C27/00
Filed: 1985-06-27
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-S5665173-A (JP)
Title: Cleaning device for electronic photocopying machine
Inventor: UMEZAWA KAZUMI
IPC: G03G21/10
Filed: 1979-10-31
Abstract: PURPOSE:To obtain a simple and small-sized cleaning device which transfers successively the excluded toner to the storage part, by installing a cleaning blade, a magnetic roller, an impeller and others into a housing having the cleaning part and the storage part each. CONSTITUTION:The surface 14 of the electrostatic photosensitive drum 10 is cleaned by the cleaning blade 12 after copying the surface. The toner deleted by the edge 13 of the blade 12 is transferred onto the magnetic roller 15 to be scratched out from the roller 15 by the scratching plate 16. The scratched toner is then sent to the storing part at the back side with the impeller 17. Thus the blade 12, the magnetic roller 15, the impeller 17, the storing part and the like are provided in succession to obtain a simple and small-sized cleaning device at low cost.
Patent JP-H0436096-A (JP)
Title: Impeller for axial flow blower
Inventor: KIDA TAKUMI
IPC: F04D29/32
Filed: 1990-05-30
Abstract: PURPOSE:To prevent flow break-away so as to restrain flow disturbance in order to prevent noise during blowing from increasing, by providing a plurality of auxiliary blades on an inclined surface which is arranged on the side surface of a substantially cylindrical hub on the blade negative pressure side. CONSTITUTION:An impeller 6 is composed of a plurality of blades and a substantially cylindrical hub 7 to which the blades 2 are fixed. In this arrangement, an inclined surface 7b is formed on a hub side surface 7a on the blade negative pressure side 2e. Further, a plurality of auxiliary blades 8 are provided on the inclined surface 7b. With this arrangement, air sucked on the suction side of the hub 7 is forced to blow off onto the blade negative pressure side 2e, and then flows through the blade negative pressure side 2e. Accordingly, it is possible to prevent flow breeak-away, thereby it is possible to restrain flow disturbance due to the flow break-away.
Patent JP-S5764853-A (JP)
Title: Bus tracing device
Inventor: NAKAJIMA YUTAKA
IPC: G06F11/34
Filed: 1980-10-08
Abstract: PURPOSE:To realize the assured tracing for the state of an input/output bus with high efficiency, by controlling the writing to a memory based on the writing timing that is produced in accordance with the control signal on the input/output bus. CONSTITUTION:A timing circuit 39 always fetches various types of control signals on the control line group 32 and delivers the writing timing signal WTM to give the trace timing as well as the count signal CO. On the other hand, the data on the data line group 31 is held at a register 35 by the ADRS signal on the line group 32 and then supplied to a memory 36. Then the signal WTM is supplied to a writing control part 38, and the data is written into an address position, e.g., No.n of the memory 36 which is shown by an address counter 37. While the contents of the counter 37 receives +1 by the signal CO, and an address n+1 of rhe memory 36 is designated. Then the contents of the register 35 plus the state of an input/output bus 12 are written through the part 38 and when the data is transferred.
Patent JP-S5366433-A (JP)
Title: Deodorizing method
Inventor: SAKUMA KENZOU
IPC: A61L9/01
Filed: 1976-11-26
Abstract: PURPOSE: To eliminate ill-odor in a room by spraying specific compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5843199-A (JP)
Title: Controlling method for induction motor
Inventor: KITAMURA HIROYUKI
IPC: H02P23/08
Filed: 1981-09-08
Abstract: PURPOSE:To suppress the pulsation of a current at a light load time by detecting the primary current of a motor, comparing it with a reference current, controlling the pulse width modulation, deciding a slip frequency from the current  reference and controlling the frequency. CONSTITUTION:When an induction motor 103 is driven by a voltage inverter 101, the primary current of the motor 103 is detected, the effective fundamental wave value is calculated through an absolute value converter 41, a mean value circuit 42. is compared with a current reference signal In obtained by the deviation between the speed reference signal and the rotating speed signal fr, thereby controlling the PWM through a control circuit 105. Further, a current reference In is applied to a slip frequency pattern generator 44, and the output of which is added to a rotating speed signal fr, thereby controlling the output frequency by a V/F converter 26. Accordingly, the slip frequency can be controlled irrespective of the increase or decrease of the reference current, thereby suppressing the pulsation of the current at the light load time and improving the controllability.
Patent JP-S5474437-A (JP)
Title: Photosensitive material for zerography
Inventor: OOTA MASABUMI
IPC: H01L31/08
Filed: 1977-11-25
Abstract: PURPOSE: To increase the sensitivity and to reduce the fatiegue due to the repeated charging and exposing operations by combining a special charge moving substance with a charge carrier generating pigment.  
     CONSTITUTION: There is formed on a conductive substrate a photosensitive layer containing a charge carrier generating pigment and a charge moving substance such as the reaction product of N-ethyl-carbazole and 9,10-dichrolmethylanthracene in the presence of powders of metal such as Zn, 1,1,6,6-tetraphenly hexatruene, a compound of Formula I (wherein X and Y stand for amino and diarkylamino), Formula II (wherein: R 1  to R 4  stand for H, phenyl, benzile, arkyl or alkoxy; and R 5  stands for H, alkyl, nitro or phenyl), Formula III (wherein: R 6  stands for H or phenyl; R 7  stands for phenyl or aryl such as p-bromphenyl; and R 8  stands for H, phehyl or aryl such as p-metoxyphenyl) or Formula IV (wherein: R 9  stands for phenyl, o-tryl, p-chrolphenyl or p-methoxyphenyl). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05334937-A (JP)
Title: Pedal switch for vehicle
Inventor: OSAWA TOSHIO
IPC: B60R16/02
Filed: 1992-06-02
Abstract: PURPOSE:To provide a pedal switch for a vehicle, which is simple in mounting a pedal switch in a vehicle, which is used for a brake lamp switch for an automobile and the like. CONSTITUTION:This pedal switch is constituted of the step part 1a of a stepped pillar-like case 1, flange parts 15, 15a, a wave washer 14 with which a mounting plate 23 inserted between them is fixed in the axial direction and a rotational stopper provided in close proximity to the step part 1a having a top part 16a which is fitted into the hole of the mounting plate 23 to make the fixing in the rotational direction of the mounting plate 23. Thereby, the operation for installation into the mounting plate 23 is facilitated.
Patent JP-S5367062-A (JP)
Title: Fabrication of frictional pad backing metal for use in disk brake
Inventor: INOUE TAKEHISA
IPC: F16D69/00
Filed: 1976-11-25
Abstract: PURPOSE: To save the fabrication steps for pad backing metals by punch pressing the same from rolled or drawn materials having increased thickness at both side edges. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000043437-A (JP)
Title: Direct lithography type lithographic printing plate original plate and manufacture of lithographic printing plate
Inventor: GOTO KAZUOKI
IPC: G03F7/004
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a press plate by sequentially providing a thermosensitive curable ink coating layer having a specific thickness and containing photothermal conversion substance and a polymer layer having an oxygen permeability of a specific thickness on a hydrophilic base thereby simplifying as compared with a conventional direct lithography type lithographic printing plate. SOLUTION: A hydrophilic swelling layer having properties of a dry film thickness of 5 μm or less, a water absorption amount of 1 to 50 g/m2 and a water swelling rate of 10 to 2,000%, a thermosensitive layer containing a compound group curable by photothermal conversion substance and a heat and a dry film thickness of 5 μm or less, and a polymer layer for forming a film of 1 μm or more are sequentially provided on a base. Oxygen permeability of the polymer layer is set to 30 cm3.cm-2.24 hr-1.atm-1 or less. A laser beam is illuminated to this master to cure the thermosensitive layer of an exposure part, and then the polymer layer is released. Thus, the thermosensitive layer of an unexposure part is released together with the polymer layer, the hydrophilic swelling layer of a non-image part is exposed, thereby forming an ink repellent non-image part.
Patent JP-S5367073-A (JP)
Title: Current-air pressure converter
Inventor: HARADA KINYA
IPC: F15B5/00
Filed: 1976-11-25
Abstract: PURPOSE: To reduce the size and increase the accuracy in a electro-pneamatic converter by connecting a force motor and a bellows by way of a lever acting as a vector lever. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10329660-A (JP)
Title: Outer mirror for vehicle
Inventor: KATO TSUNEJI
IPC: B60S1/60
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To more quickly increase the surface temperature of a mirror and allow partial temperature control in partial temperature increase by providing a resistance heating element for temperature control which has the property of energizing a reflecting film on the reverse of a transparent mirror substrate, heating the substrate as a plane resistance heating element and increasing inside resistance with the increase of the temperature on the reverse side. SOLUTION: A reflecting film 22 as a metal film shows an almost constant resistance value, independently of an outside temperature, and keeps a current value almost constant if applied voltage is constant. A resistance heating element 25 functioned as a temperature controller has a resistance value identical with a outside temperature, low in an initial condition and higher with the increase of the inside temperature of a mirror. The reflecting film 22 is quickly increased in temperature to heat a transparent mirror substrate 21 faster and, at the same time, the inside resistance of the resistance heating element 25 as the temperature controller begins to be increased to make a circuit resistance gradually higher and current smaller.  A heating value is decreased with the increase of the temperature and stabilized in an equilibrium condition when the heating values and the radiating values of two heating elements are balanced. The surface temperature of the mirror is increased in quickly controlled relation even if partially increased.
Patent JP-S5568051-A (JP)
Title: Color regulating cathode ray tube
Inventor: ISHII TAKASHI
IPC: H01J29/32
Filed: 1978-11-15
Abstract: PURPOSE: To improve the color comparation accuracy in color matching operation, by providing two independent standard white light emitting region in light emitting screen.  
     CONSTITUTION: Light emitting elements of green, blue and yellow are formed through photo-printing methode in color light emitting region 11 by arranging fluorescent members in dot which emit green, blue and red light through electron beam stimulus, then two independent standard white light emitting regions 21, 22 are provided similarly through photo-printing in the light emitting screen. Said standard whites are made to different standard white having specific white for color matching between them. Said color cathode ray tube is set in color matching television set to perform the color matching. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11337352-A (JP)
Title: Navigation system and navigation method as well as recording medium for recording software for navigation
Inventor: NAMIKI TAKASHI
IPC: G09B29/10
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To make a navigation system easily scroll a map by using a voice recognition. SOLUTION: A scroll command detector 4 detects that words and phrases for scrolling a map have been recognized. A scrolling unit 47 scrolls the map displayed on a display unit 10 when such words and phrases are recognized. A direction detector 42 detects which of a plurality of the words and phrases for designating a direction of the map to be scrolled has been recognized. A direction controller 43 controls a direction for scrolling the map according to the words and phrases recognized in this manner. A distance detector 44 detects which of the words and phrases for designating the distance for scrolling the map has been recognized. A distance controller 45 controls the distance to scroll the map according to the words and phrases recognized in this manner.
Patent JP-H0747722-A (JP)
Title: Image forming apparatus
Inventor: UCHIDA MIYUKI
IPC: B41J5/30
Filed: 1993-06-14
Abstract: PURPOSE:To enhance operability by automatically setting a printing direction and a paper size from supplied image data. CONSTITUTION:A CPU 81 stores a page buffer 83a with the image data of one page transmitted from a host device 2 and this image data is developed on the bit map data supplied from an IC card 95 and this developed bit image data is stored in an image data buffer 83b. The CPU 81 counts the number of lines in one page of the bit image data stored in the image data buffer 83b and the number of the characters of one line and determines a printing direction and a paper size on the basis of the count values to issue them to an engine control circuit 5 through an internal bus 92 and an engine interface 91. The engine control circuit 5 drives either one of cassette paper supply solenoids 7a, 7b, 7c, 7d corresponding to the indication of the determined results of the CPU 81 by a mechanism part driving circuit 6 to feed out paper to form an image on the paper.
Patent JP-H10333961-A (JP)
Title: Data base recovery system and computer-readable recording medium recording recovery program
Inventor: OGAWA ATSUO
IPC: G06F12/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a data base recovery system capable of updating a data base during the period of backup operation. SOLUTION: A common log serial number is recorded in a log serial number recording part, and in the case of updating a page in a data base drive 1, the common long serial number is increased and the common log serial number is written in an log as an intra-log log serial number and written in a page as an intra-page log serial number. When a fault occurs in the drive 1, the contents of a backup drive 2 to be a backup copy of the drive 1 are written in the drive 1, the intra-log log serial number put to a log after a log obtained before being copied in the drive 2 is compared with the intra-page log serial number put to the page in the drive 1, and when the intra-log log serial number is larger, the page in the drive 1 is updated by using the contents of the log.
Patent JP-H01313605-A (JP)
Title: Combined power generating set
Inventor: KASHIWAZAKI MASAMICHI
IPC: F01K23/10
Filed: 1988-06-10
Abstract: PURPOSE:To carry out the cooling protection for a reheater on start and easily adjust the steam turbine starting condition by installing a piping which is branched from a superheater part and leads to a reheater inlet part and a piping which leads to a condenser from an outlet part. CONSTITUTION:A piping 50 branched from the intermediate part of a high pressure steam pipe 10 is connected to the intermediate part of a piping 35 leading to a reheater inlet header 36. Further, a piping 52 branched from the intermediate part of a reheated steam pipe 38 extending from a reheater outlet header 37 to an intermediate pressure turbine 32 side is connected to a condenser 24. Therefore, a portion of the steam is branched from the high pressure steam system of a exhaust gas boiler 2 and can be introduced into the inlet part of a reheater 31, and the reheater 31 can be properly protected with cooling in the start of a plant. Further, because steam can be branched from the outlet of the reheater 31 and introduced into the condenser 24 bypassing the intermediate pressure turbine 32, starting condition of the steam turbine can be easily adjusted.
Patent JP-H037353-A (JP)
Title: Thermal head and video printer
Inventor: OSAWA MASAHIRO
IPC: H04N1/032
Filed: 1989-06-02
Abstract: PURPOSE:To improve printing quality by storing a value regarding the resistance values of a plurality of dotlike heat generating resistors provided in a thermal head in a read-only memory even if the resistance values of the resistors provided in a thermal head are irregular, and regulating power energizing periods of the resistors based on the stored contents. CONSTITUTION:Signals A-C from a read-only memory 3, an image input data generator 6 and a correction data setter 8 are applied to a calculator 9. Data A of the memory 3 is multiplied by correction data B from the setter 8 by a multiplier 10, its output is applied to an adder 12 or a subtractor 13 through a changeover switch 11, further guided as gradation data D through a changeover switch 14, and applied to a gradation processor 15. The processor 15 sets power energizing periods of the resistors corresponding to the data D. Thus, irregular density can be suppressed.
Patent JP-S5931446-A (JP)
Title: Eddy currnt test equipment
Inventor: MUKAESATO NOBUO
IPC: G01N27/90
Filed: 1982-08-16
Abstract: PURPOSE:To make a phase shift adjustment precisely regardless of an oscillation frequency by providing an address signal generating circuit, a storage circuit, a D-A converter, a variable decoder, etc. CONSTITUTION:The output of a clock oscillator 9 is applied to the address signal generating circuit 10. This circuit 10 consists of a 360-scale counter, etc., and counts clock pulses corresponding to one scan from an address An to an address A359, resets itself, and restarts counting pulses, outputting its count output as an address signal. Storage contents read out of the storage addresses of an ROM11 successively by the address signal are converted into analog signals by a D-A converter 12, which outputs alternating signals. Part of the output of the circuit 10 is applied to the variable decoder 13. A rectangular wave shifted in phase from the output signal of the converter 12 by an angle set digitally by a phase shift angle setter 14 is obtained. Thus, the phase shift extent is set digitally regardless of the oscillation frequency of the oscillator 9.
Patent JP-H038326-A (JP)
Title: Solid surface cleaning apparatus
Inventor: OMORI TOSHIAKI
IPC: B08B7/02
Filed: 1989-06-06
Abstract: PURPOSE:To prevent contaminant from readhering to a material to be cleaned and to clean the surface of a relatively soft material without damage by employing both a fine ice particle injection nozzle and a superpure water spray nozzle. CONSTITUTION:Fine ice particles 4 are generated, and injected to a wafer 6 by using an injection nozzle 5. The particles 4 are injected from the nozzle 5 to the surface of the wafer 6, and superpure water is simultaneously sprayed from a spray nozzle 9 to the surface of the wafer 6. This superpure water is controlled by a temperature controller 10. The particles 4 to be injected from the nozzle 5 are scanned by moving the nozzle 5 of the wafer 6, and contaminants on the wafer 6 is removed. Thus, the contaminants are prevented from being readhered to a material to be cleaned, and the surface of a relatively soft material can be cleaned without damage.
Patent JP-S5475784-A (JP)
Title: Automatic mooring device
Inventor: NAGAYAMA AKIJI
IPC: B63B22/18
Filed: 1977-11-29
Abstract: PURPOSE: To prevent damage and accident of underwater measuring sensor at automatically laying time by a device for automatically laying the sensor at predetermined depth under water by eliminating simultaneous operation of upward and downward tensile strengths caused by upper and lower buoys, respectively at the sensor and tensile cable.  
     CONSTITUTION: Surface buoy 1 and upper buoy 3 are separated after this automatic mooring device is made contact with the sea surface to allow the members disposed lower than the buoy 3 integrally settle (a to b). An anchor 8 is separated from the lower buoy 5 at predetermined depth do, and thus suspended down by the amount l 1  freely fed from a drum 9. Then, the members lower than the upper buoy 3 settle (c to d). When they reach at predetermined depth D, the drum 9 is unlocked to allow only the anchor 8 to settle down. When they reach the sea bottom, the drum 9 is locked (e to f). The upper and lower buoys 10 and 11 are separated with the buoy 10 floated to extend the tensile cable 4 to thereby automatically lay the sensor 6 at predetermined depth.  
     COPYRIGHT: (C)1979,JPO&Japio