baber/WOPTO huggingface dataset:
Patent JP-S52120323-A (JP)
Title: Controller for electric motor vehicle
Inventor: NARITA HIROSHI
IPC: H02P3/08
Filed: 1976-04-05
Abstract: PURPOSE: To operate a stabilized brake control through a range of from high speed to medium speed, by providing a series resistor in the field, in a case that with two pairs of series motors connected in parallel further with a brake resistor combined, a brake control be operated both by generative and regenerative braking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57184640-A (JP)
Title: Tool holding construction
Inventor: OOYAGI YUTAKA
IPC: B23P19/00
Filed: 1981-03-17
Abstract: PURPOSE:To provide possibility of fine adjustment for holding position of a tool in a holder construction for driver etc. in an automatic assembly device, by forming a bearing consisting of an elastic material having two or more cavities. CONSTITUTION:A flexible joint 3 ensures that the direction of a shaft 2 can be bent freely with respect to the drive shaft 4 while the rotation continues to be transmitted from the drive shaft 4 to the shaft 2. If pressure is fed to one, in which fluid faces cavities 9a-9c in the bearing 6 consisting of elastic substance through hoses 12a-12c and conduits 11a-11c, in such a way that the internal pressure in one of them rises and that in the other sinks, the one with raised internal pressure make, expansion and the other, contraction, whereby the interactivity between the expansion and contraction sides will cause shift of the position of the through-hole 7. Accordingly, the shaft 2 will move and the holding position of the driver 1 can be adjusted into fine dimension.
Patent JP-S59165540-A (JP)
Title: Control system for data transmission
Inventor: KUDOU SHIYOUZOU
IPC: H04L5/14
Filed: 1983-03-09
Abstract: PURPOSE:To perform the training of a transmission speed at which an MODEM is applicable without increasing the protocol time by carrying out a training sequence in a test time when a test sequence can also be performed. CONSTITUTION:Transmission/reception stations 100/200 consists of a CPU12, an I/O port 10, a digital signal processor 16 and an analog interface circuit 18. When an NSF (non-standard device) signal is sent back to the transmission station 100 from the reception station 200 after a call is connected between both staions, the CPU12 of the station 100 transmits an NSC (non-standard device instruction) signal and the digital training data 400 to the station 200 through the processor 16. The station 200 measures the signal space vector of the data 400 and sends an answer signal 402 back to the station 100 to indicate a proper transmission speed in accordance with the result of said signal space vector.
Patent JP-S58153832-A (JP)
Title: Oil-pressure circuit device for oil-pressure shovel
Inventor: DOISAKI ENJI
IPC: E02F9/22
Filed: 1982-03-10
Abstract: PURPOSE:To improve the interlocking performance of actuators by a method in which a closed oil circuit for driving actuators is provided and also the first control oil circuit including signal switch valves and the second control oil circuit to supply pressure oil from a slewing motor system to signal switch valves are provided. CONSTITUTION:Discharge oils from variable discharge oil-pressure pumps 27 and 28 are supplied to cylinders 100-103 through slide valves 1-3 and 4-6, and a closed oil circuit 104 for driving actuators, including selector valves 7 and 8, is made up. Also, the first control oil circuit 106 to direct the oil pressure of a load pressure detection oil circuit 105 to the selector valves 7 and 8 through a signal switch valve 40 is provided, and the second control oil circuit 107 to supply a slewing load pressure detected by the valve 6 to the pilot chamber of the valve 40 is provided. By this, the generation of wasteful energy from the pumps 27 and 28 can be suppressed, and also concurrent composite operability in preference to the slewing system of the device can be raised.
Patent JP-H01213724-A (JP)
Title: Testing method for electronic computer circuit
Inventor: KOBAYASHI YUKIO
IPC: G06F11/22
Filed: 1988-02-22
Abstract: PURPOSE:To reduce the number of objects where analysis of trouble positions is necessary by executing a test program to confirm the normal operation of a function circuit unit after confirming that all latch circuits are normal. CONSTITUTION:A test program 40 which executes the test of latch circuits is stored in a storage device 35 of a service processor system 32. A service processor 33 reads this test program 40, and an interface device (CCI) 34 issues a command according with contents of the command to an electronic computer system 30 to confirm that all latch circuits are normal. Thereafter, the service processor 33 executes the test program to confirm that electronic computer systems 31 and 31' are normally operated.
Patent JP-S54129821-A (JP)
Title: Pick up unit with high resolution
Inventor: NAKURA RIICHI
IPC: H04N5/335
Filed: 1978-03-30
Abstract: PURPOSE: To establish the pick up unit which can obtain the equal performance as the dual arrangement system, by performing alignment with high accuracy through optical remolding of the photo electric conversion elements of a plurality arranged in a given distance.  
     CONSTITUTION: The image sensors 7, 8, n sets, (where: n is an integer 2 or more) of a given directive arrangement formed with a plurality of photo electric conversion elements arranged respectively in a given distance P, and the optical system 4 introducing the incident light from the specified copied object on the elements of the sensors 7 and 8, are provided. Further, at least (n-1) sets of transparent parallel plates 5 and 6 having a given refractive index which are located between the optical system 4 and the sensors 7, 8 so that a given angle is formed to the light axis by the both, are provided. Moreover, the flat plate 6 is vertically inserted to the light axis and the flat plate 5 is inserted to the light axis with a slight slope. Then, the output of the sensor 8 is fed to the synthesis circuit via the level conversion and amplification 11 and the delay circuit 13, the output of the sensor 7 is synthesized to the signal inputted via the level conversion and amplification 12, and the output signal having the distance of P/N is outputted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59164164-A (JP)
Title: Color printer
Inventor: MIYAZONO YUTAKA
IPC: B41J13/22
Filed: 1983-03-08
Abstract: PURPOSE:To obtain good color recording without color shift, by directly driving, controlling a conveying a paper holder arranged to a platen in a movable manner. CONSTITUTION:A plate 14 is formed by forming an elastic layer 14a on a core metal 14b and the peripheral length thereof is made longer than that of recording paper 13. A paper holder 15 being a holding means is constituted of a paper pressing cam 16, a paper receiver 7 provided so as to leave a slight gap from the outer periphery of the platen 14 and a pair of paper holder arms 18 and, during the conveying of the recording paper 13, the recording paper 13 is strongly held by holding the leading end thereof between the cam 16 and the paper receiver 17. The recording paper 13 is directly controlled and conveyed by controlling and driving a motor 9 as the revolving means of the paper holder 15. As a result, because the recording paper does not receive the influence of the elastic deformation of the platen during recording and conveying, good color recording free from color shift can be realized.
Patent JP-H07226281-A (JP)
Title: Manufacturing of crimp terminal
Inventor: MORI KATSUHISA
IPC: H01R43/02
Filed: 1994-02-10
Abstract: PURPOSE:To provide a manufacturing method by which press-bonding terminals are manufactured at low cost in mass production by overly heating and melting a silver solder to bury V-shaped grooves in a cylindrical part and punching the external shapes of the grooves during a series of pressing processes for a metal sheet material. CONSTITUTION:In the cylindrical part forming process, a rod-like silver solder 2 which is cut in a proper length is fitted in a V-shaped groove 1c. The silver solder 2 is cut and then supplied by a silver solver supplying apparatus E built in a first composite pressing apparatus B. A metal sheet material A in which the silver solder 2 is put on a groove 1c of an electric wire connecting cylindrical part 1a is sent to a soldering apparatus C set at a prescribed temperature and the silver solder 2 is heated and melted to completely bury the V-shaped groove. After that, the metal sheet material A is sent to a second pressing apparatus D and punching of the external shapes of a part of a tongue 1b which is like a fork divided into two is carried out to continuously manufacture press-bonding terminals provided with the tongue 1b for connection and the electric wire connecting cylinder 1a whose V-shape groove 1c is buried with the melted and solidified silver solder.
Patent JP-H10234537-A (JP)
Title: Object exhibiting board
Inventor: OTAKA SETSUO
IPC: A47F7/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a recycle type object exhibiting board in which the complexity of structure is reduced, and a case in which an object is stored in easily attached/detached. SOLUTION: An object exhibiting board 1 is structured in such a manner that it is provided with a case holder 1a where an object storing case C is detachably attached through a hook F above the case C. The case holder 1a is composed of a lower engaging piece 2 which is inserted from the back side of the case C to a place under the hook F of the case C and is laid on the surface of the hook F, and an upper engaging piece 3 which is laid on the surface of the hook F from above at the bode sides of the lower engaging piece, and these engaging pieces 3 are formed in such a manner that a part of the object exhibiting board is separated through slits A and B formed on the object exhibiting board.
Patent JP-H08214391-A (JP)
Title: Bone-conduction and air-conduction composite type ear microphone device
Inventor: KAMOTO YOSHIMASA
IPC: H04R1/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide a bone-conduction and air-conduction composite type ear microphone device for appropriately maintaining the mixing ratio of the bone-conduction output component and the air-conduction output component in use even under the fluctuation of external noise. CONSTITUTION: This device is provided with a synthesis control circuit 2 for synthesizing the bone-conduction output components from a bone-conduction microphone 11 and the air-conduction output components from an air-conduction microphone 12. The synthesis control circuit 2 is provided with a noise level measurement means for measuring an external noise level and performs control so as to enlarge the ratio of the air-conduction output components to the bone- conduction output components when the external noise level measured by the noise level measurement means is low and make the ratio of the air-conduction output components to the bone-conduction output components small when the measured external noise level is high.
Patent JP-S62194826-A (JP)
Inventor: YASUNAGA RYUICHI
IPC: A47L9/00
Filed: 1986-02-21
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-H02218144-A (JP)
Title: Manufacture of probe head
Inventor: IKEDA TORU
IPC: G01R1/073
Filed: 1989-02-17
Abstract: PURPOSE:To perform aligning and assembling steps automatically and highly accurately by bonding probes onto a conductor pattern by using ultrasonic waves. CONSTITUTION:A stocker 10 wherein many probes 12 are positioned and contained, tweezers 40 which hold and transfer the probes 12 and a bonding head 70 are provided. The information of each position of a mounting board 12 in the stocker 10 is programmed into the driving control system of the tweezers 40 beforehand. The tweezers 40 are driven, the probes 12 are taken out of the stocker 10 and the probes are transferred to a probe aligning and supporting part on a board 20 in accordance with the program. Thus the aligning and positioning are performed. After the positioning, the driving control system of the bonding head 70 positions the tip of the bonding head 70 at the bonding location in accordance with the program stored beforehand. Then ultrasonic bonding is performed. In this way, the steps can be completely automated, and the secure connection can be performed in a short time.
Patent JP-S55130549-A (JP)
Title: Electrophotographic method
Inventor: SAKAI TOSHIO
IPC: G03G13/02
Filed: 1979-03-30
Abstract: PURPOSE: To obtain a predetermined effect through a single charging by carrying out charging for forming a latent image with an AC-applied corona discharger.  
     CONSTITUTION: As a corona discharger scorotron 1 provided with, e.g., six grid electrodes mutually insulated is used. Predetermined AC power source 2 is connected to corona electrode C, and grid electrodes G 1 WG 6  are successively grounded from electrode G 1  of the entry side of photoreceptor 3 into scorotron 1. Resistances R 1 W R 5  are connected to electrodes G 2 WG 6 , respectively, and they are set so that the resistance value is successively raised from R 1 . An Ac voltage is then applied so that the grid voltage is successively raised from the photoreceptor entry side to the leaving side, thus photoreceptor 3 being charged. An effect equal to the effect of conventional double charging can be obtained by a single charging, and charge unevenness can be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61216012-A (JP)
Title: Processing system for hit of power supply
Inventor: TAKADA YUJI
IPC: G06F1/28
Filed: 1985-02-27
Abstract: PURPOSE:To obtain materials for making the cause of a hit of power supply, etc., clear by saving information on the hit of power supply to a storage means which is stored and protected at the hit of power supply, and outputting the information on the hit of power break before operation restarts at power recovery. CONSTITUTION:If the hit of power supply is generated a hit detection part 10 informs a main control part 15 of that and the power source holds its voltage for a specific time. The control part 15 starts a saving program 16a to save the contents of control registers, etc., and information on the hit of power supply in storage areas 17a and 17c, respectively. A power-on diagnostic program 16b operates after the power source recovers to holds processing in readiness with initial setting when a flag is off, or read the saved contents of the control registers, etc., out of the stack area 17a and store them in an instantaneous power break information area 17c when the flag is on. Then, the saved information on the hit of power supply and contents of registers, etc., are read out of the area 17c and outputted on a display part 8 and a printer 12. Thus the data are outputted, then stored and recovered in respective registers of a microprocessor from the area 17a, and the processing is started.
Patent JP-H01212985-A (JP)
Title: Angle of depression and angle of elevation adjusting mechanism
Inventor: YADERA JUNTARO
IPC: H04N5/64
Filed: 1988-02-19
Abstract: PURPOSE:To change no angle of depression and angle of elevation even when a load is applied downward from the upper face of a cabinet by providing a lock device capable or incapable of shifting from an arbitrary holding step to a next holding step by a holder according to the downward pressing operation of the cabinet. CONSTITUTION:The lock device 6 is provided with a plate form base body 35 made of metal disposed substantially in parallel to the step part 2a' of the bottom face of the cabinet and a lock lever 38 made of metal of an L shape substantially and having one side provided with a lock pin 37 selectively engaged and inserted to one of the plural engaging holes 5a, 5b, 5c of a back leg 5 and the other side of the lock lever 38 is disposed in the notch 40 of a rotation regulating piece 39 formed by bending a part of the base of the base body 35 and erecting. When the lock pin 37 is inserted into the engaging hole 5b, even if a back cover 2 is pressed downward, the back leg 5 is not inserted into the back cover 2, consequently, the angle of depression and the angle of elevation are fixed.
Patent JP-S55131110-A (JP)
Title: Hot blast humidity control method
Inventor: TANAKAMARU KAZUO
IPC: C21B9/00
Filed: 1979-03-29
Abstract: PURPOSE:To perform humidity controlling with good efficiency without separately requiring steam for humidity control by determining the required moisture from the saturated moisture of the air being drawn and controlling the air temperature corresponding to the saturated moisture by a humidity controller at the time of controlling the moisture content in the hot blast for blast furnaces. CONSTITUTION:The actually measured value of the in-furnace temperature near the tuyeres is put into an operator 9 momentarily by an in-blast-furnace thermometer 8 and is compared with the specified temperature value having been stored beforehand. If there is no deviation, the blast is continued as it is. When a deviation occurs, the increase or decrease amount of the moisture to be contained in the hot blast is converted from the correlations having beforehand been stored, whereby correct moisture is obtained. Further, from the correlations between the saturated moisture and air temperature having beforehand been stored, a dew-point temperature value is obtained and is transmitted to a humidity controller 11 so that the dew-point temperature value calculated by the operator 9 attains the temperature of the humidity control air after cooling. The humidity controller controls the amount of circulated cooling water between air cooler 3 and cooling tower 4, the starting and stopping of a refrigerator 5, its cooling water amount, etc., and controls the humidity control air temperature to the specified value obtained by the operator 9 thereby adding a necessary amount of moisture thereto.
Patent JP-H0658926-A (JP)
Title: Cell-substance dyeing method using thionine
Inventor: DEIBITSUDO JIEI TSUANISAA
IPC: G01N33/48
Filed: 1991-02-06
Abstract: PURPOSE: To obtain a method for staining cell to clearly discriminate between a nuclear part and a cytoplasmic part by multicolor staining the cell capable of being applied to an automated apparatus analysis or manual analysis by human eyes. CONSTITUTION: A cell is stained by thionine dye, a nuclear part can be clearly discriminated from a cellular part, then a contrast staining is executed, irradiated with infrared rays, thereby forming the image of the cellular substance. Further, the data of the image is digitized, and analyzed by a computer. The thionine staining and the contrast staining are combined capable of being applied to both an analysis observed by human eyes and automatic analysis, and expensive hardware and/or software is not required, and hence it is economic.
Patent JP-H08233850-A (JP)
Title: Semiconductor acceleration sensor
Inventor: YOSHIDA KEIICHI
IPC: G01P15/02
Filed: 1995-02-27
Abstract: PURPOSE: To obtain a semiconductor acceleration sensor which can be used in a high-temperature region by using a thermistor instead of a piezo resistor and in which the temperature compensation is not required by always maintaining the surrounding temperature of a cantilever constant. CONSTITUTION: The semiconductor acceleration sensor comprises a cantilever 6 formed on a silicon wafer, and a pair of heaters (an upper heater 4 and a lower heater 5) made of a thermistor 7 formed on the cantilever 6, so disposed as to sandwich the cantilever 6 therebetween, disposed as to oppose via a predetermined distance and formed with a predetermined temperature gradient.
Patent JP-S59165115-A (JP)
Title: Operation lever
Inventor: WATANABE HIDEO
IPC: G05G5/12
Filed: 1983-03-10
Abstract: PURPOSE:To perform lever operation in a narrow space by providing a brake body rotatably, and inserting a pin provided to the operation lever, etc., into a guide groove and fixing the operation lever at respective rotation position by a friction member. CONSTITUTION:A bracket 13 is fitted to a cylindrical body 12 fixed to a frame 11, and the narrow-width brake body 15 having the guide groove 14 is supported pivotally by a support pin 16; and the rotation base part 18a of the operation lever 18 is fixed to an operating shaft 17 fitted rotatably in the cylindrical body 12, the pin 19 locked by the lever 18 is inserted into the groove 14, and friction plates 20 and 21 fitted around the pin 19 are pressed against the brake body 15 and lever 18 by a spring 22, thus constituting a friction brake member 23. Then when the lever 18 is rotated, the pin 19 moves along the groove 14 and the brake body 15 oscillates around the pin 16 to fix the lever 18 to the brake body 15 by the member 23, so the lever 18 is fixed at respective rotation position together with the brake body 15.
Patent JP-S59166298-A (JP)
Title: Treatment for photosynthesis reaction and sludge treatment
Inventor: MORI TAKASHI
IPC: C02F3/34
Filed: 1983-03-10
Abstract: PURPOSE:To perform effectively a photosynthesis reaction and sludge treatment by treating sludge with O2 in CO2-contg. air in a medium supplying/sludge treating tank, absorbing the generated CO2 in the treated water and supplying the treated water to a photosynthesis reaction vessel. CONSTITUTION:Raw water is fed from a tank 70 onto a medium supplying/ sludge treating tank 60 and the raw water is treated by the CO2-contg. air supplied from a tank 50 and the pH control liquid supplied from a tank 80, by which the water is converted to a medium of pH 8. The raw water is cleaned up by the O2 in the CO2-contg. air supplied from the tank 50 and discharges CO2. The CO2 is absorbed in the form of HCO3 in the treated water adjusted to pH 8. The water after the treatment is returned through an ultrafilter 90 to a photosynthesis reaction vessel 40 where HCO3 is converted to CO2 and is reused.
Patent JP-S51113080-A (JP)
Title: A numerical controlled apparatus
Inventor: TAKARAKADO KEIICHI
IPC: G05B19/18
Filed: 1975-03-29
Abstract: PURPOSE: A numerical controlled apparatus, capable of programming easily, and necessitating a small amount of consumption of a recording medium. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54131284-A (JP)
Title: Method of prevention from clogging in pressed bulk cargo re-slurrizing device
Inventor: SUZUKI MOTOMITSU
IPC: B65G53/16
Filed: 1978-03-31
Abstract: PURPOSE: To prevent hardening of slurry soaked from an opening of a re-slurrizing device by closing the opening with a plug soluble by slovent except water before throwing slurry into a hold.  
     CONSTITUTION: A pressed bulk cargo re-slurrizing device is consisting of a well 2 provided at the bottom of a hold 1 and a nozzle 3 projecting into lower portion of the hold 1 at center portion of the well 2 and rotatable about center axis X. A plug 7 made by soluble material by slovent except water is forced into an opening 3A of the nozzle 3 before slurry is thrown into the hold 1, and when the cargo is desired to be re-slurrized, solvent except water is fed first to the nozzle 3 through high-pressure water feeding line and the plug 7 is melted, subsequently, high-pressure water is supplied to eject into hardened slurry. According to this method, soaking of slurry into the device through the nozzle 3 and hardening of slurry in the device may be prevented by the soluble plug 7. 
     COPYRIGHT: (C)1979,JPO&Japio