baber/WOPTO huggingface dataset:
Patent JP-S54108009-A (JP)
Title: Oscillating compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/08
Filed: 1978-02-10
Abstract: PURPOSE: To prevent the rotation of an oscillation plate with little losses of vibration and power by fitting an oscillatig plate provided on the slanting surface of a wedge type rotor to a fixed shaft on a cylinder block by means of a ball joint with a projected part fitted into a groove.  
     CONSTITUTION: On a wedge type rotor 8 to be rotated with a driving shaft 4, an oscillating plate 10 is provided with a bearing 22 between, and connected with a piston 11 through a rod 9 and a ball-joint. A fixed shaft 12 fitted into a central hole 2b of a cylinder block 2 with a key 15 is provided with a ball-shaped projected part 13 on a ball part 12a at the top. The ball part 12a is fitted to a hollow spherical part 14a of the oscillating plate 10 to support around the axis, while the projected part 13 is fitted to a radial groove 14b on the oscillating plate 10 to support the rotative torque of the oscillating plate 10 only, regulating the rotation of the oscillating plate 10. Since the ball part 12a is used for fitting, noises and power losses are restrained in the contacting part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55106962-A (JP)
Title: Traversing method for coiler can containing tows
Inventor: TERANISHI JIYUNICHI
IPC: B65H54/78
Filed: 1979-02-12
Abstract: PURPOSE: To provide an extreme decrease of a volume of excessive fed tows by a method wherein an instruction is fed to a source of drive so as to cause a can traverser to be returned at once to a central position through the shortest cource when a full coil can signal is generated during a movement of the traverse.  
     CONSTITUTION: Signal of a close switch S1 is fed to AND gate A1 and then fed to AND gate A2 via a differentiation circuit D2. A signal from the close switch S2 is fed to AND gate A2 and further fed to AND gate A1 via differentiation circuit 11. The output from AND gate A1 is fed to AND gate A4 via flip-flop circuit F.F1, a reversing signal is produced in response to a full can signal of AND, fed to the flip-flop circuit F.F2, and a leftward signal is produced via amplifier P1. Rightward signal is produced by the aplifier P2. AND gate A3 will produce a stop signal for use in stopping a can traverser at a central position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63183338-A (JP)
Title: Air flow direction control system of air conditioner
Inventor: EKUSA TAKAHIRO
IPC: F24F11/02
Filed: 1987-01-23
Abstract: PURPOSE:To conduct the inspection of a fan motor quickly by stopping the driving of a fan motor by an air flow control system when the direction of an air flow direction control board is outside a set range and driving the fan motor during inspection by outputting forcibly an air flow drive signal. CONSTITUTION:When an operation switch 17 is ON and a swing switch is OFF, the displacement of an air flow direction control plate 7 is started from the position of a minimum direction. It is once displaced to a position which is on the opposite side and farthest, and it is stopped at a position where its poise is parallel to the temperature regulated air flow so it will provide no resistance to the discharge of the temperature regulated air. When the air flow direction control plate 7 is in a zone outside the set range which covers a specified range from the minimum direction position, the output of an air flow drive signal is stopped so as not to drive a fan motor 3. On the other hand, when pin terminals 16 and 16 are short-circuited and a forced drive device 14 is operated during inspection in a production line, for instance, the air flow drive signal is outputted and at the same time the fan motor 3 is driven.
Patent JP-H10196707-A (JP)
Title: Locking device for installing vibration control unit
Inventor: SASAKI YOJI
IPC: F16F9/56
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and to fix the mobile part of a vibration control unit to given length without using a special tool. SOLUTION: An installing plate 11 is fixed to the tip of a stretching cover D3. One end of an indicator 12 is fixed to the installing plate 11. The indicator 12 and a rod 2 are moved by being guided by a guide member 13 fixed to a cylinder tube D1. The indicator 12 is provided with scales 12a. The guide member 13 is screwed with a wing bolt 14 from the direction perpendicular to indicator 12. Fastening the wing bolt 14 fixes the indicator 12. The rod D2 is fixed by adjusting the position of the rod D2 by meeting the end face of the guide member 13 to a scale 12a of the indicator 12, and by fixing the indicator 12, using the wing bolt 14. Installation work for a vibration control unit D is carried out under this state.
Patent JP-S59140560-A (JP)
Title: Floating point multiplier
Inventor: UYA MASARU
IPC: G06F7/76
Filed: 1983-01-31
Abstract: PURPOSE:To shorten time for multiplication in a parallel type floating point multiplier by selecting and outputting a proper exponent out of two exponent values prepared beforehand when mantissa multiplication is completed. CONSTITUTION:When normalization is unnecessary and MSB output (f) of a mantissa multiplier is ''1'' from the result of multiplication of the mantissa multiplier, a multiplexer 7 selects input B, and therefore, an outputted exponent E2 becomes output of an adder 4. On the other hand, when normalization is necessry and MSb output (f) is ''0'', the multiplexer 7 selects and outputs an input A. Accordingly, the output becomes output of a decrementer 6, and the correct exponent E2 is obtained in the output of the multiplexer 7. Accordingly, when the output (f) of the mantissa multiplier 1 comes to the control input (c) of the multiplexer 7, the inputs A, B are already fixed, and the time for multiplication can be shortened remarkably.
Patent JP-H11203057-A (JP)
Title: Disk array device and its control method
Inventor: YASUHARA MASAKI
IPC: G06F12/16
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a disk array device and its control method to reduce power consumption of the device. SOLUTION: This device includes data storage hard disks 3, 4 and 5, and also a storage hard disk 6 for stored data complementary parity which are placed in parallel to each other, and a control part 2 which controls read/write of the disks 3 to 6 based on a request given from a host device. In such a constitution of a disk array device, the part 2 turns off each power supply of the disks 3 to 6 to read out the data when a data read-out instruction is given from the host device and as long as the disks 3 to 6 are set in a read enable state.
Patent JP-S53101195-A (JP)
Title: Apparatus for controlling the transfer of electrodes in high frequency discharge processing
Inventor: SUZUKI YASUO
IPC: B23H1/02
Filed: 1977-02-16
Abstract: PURPOSE:To automatically and efficiently transferring electrodes in a discharge processing and thereby effect a stable discharge processing at an improved work efficiency.
Patent JP-S59140116-A (JP)
Title: Damper-driving controlling apparatus for air conditioner for automobiles
Inventor: TAKEMOTO KAZUAKI
IPC: B60H1/00
Filed: 1983-02-01
Abstract: PURPOSE:To suppress the uncomfortable feeling due to the noise generated during operation of a servomechanism for driving a damper by electrically detecting the operation state of a noise generating source in the interior of automobiles, such as blower, etc. and controlling the voltage applied onto the servomechanism according to said detection signal. CONSTITUTION:In a damper-driving controlling apparatus 10 which uses a servomotor 14 for turning and stopping a blowing-port switching damper 6 installed in an air conditioner body 1, a differential amplifier 14 which generates the output corresponding to the power voltage for a blower 3 as a noise generating source in the interior of an automobile is provided. Further, a voltage adjustor 35 into which the output of the amplifier is input and which controls the applied voltage for a motor driving circuit 15 is provided. When the blower 3 is in suspension state or is operated at a low speed, the noise due to the operation of the servomotor 14 is reduced by driving the servomotor 14 at a low voltage, and when the blower 3 is operated at high speed, rapid switching of damper is permitted by driving the servomotor 14 at high voltage.
Patent JP-S58133007-A (JP)
Title: Power supply circuit of amplifier
Inventor: ISHII SATORU
IPC: H03F1/02
Filed: 1982-02-02
Abstract: PURPOSE:To improve the power supply efficiency of a power amplifier and at the same time to ensure an effective operation of the power amplifier even to a signal of large amplitude and high frequency, by using two switching means, an accumulating element, a level comparing means and a control differential circuit. CONSTITUTION:When the amplitude exceeds the charging voltage of a capacitor C1 and then reference voltage VR, a transistor (TR)Q3 forming a level comparator 5 is turned on. Then a control differential circuit 8 containing differential TRsQ4 and Q5 is activated, and the TRQ4 is turned on. Thus switching circuits 6 and 7 are turned off and on respectively. Therefore the circuit power supply +VCC is impressed directly to the collector of a TRQ1. As a result, the circuit 7 is turned on instantaneously although a signal of large amplitude and high frequency is supplied. Then the highest level of voltage is supplied to the collector of the TRQ1, and a signal is assuredly amplified.
Patent JP-H03219314-A (JP)
Title: Power supply circuit
Inventor: NISHIO NAOKI
IPC: G05F1/455
Filed: 1990-01-25
Abstract: PURPOSE:To output a large current and to prevent the generation of malfunction in a thyristor by providing a voltage comparison part for comparing a reference voltage output from a reference voltage generation part with a rectified output from a rectifier part, and smoothing the output of a switch part for turning on/off the rectified output based upon the output of the comparison part. CONSTITUTION:The voltage comparison part 17 compares the reference voltage output from the reference voltage generation part 13 with the rectified output from the rectifier part 11, and inputs the compared result to the switch part 18. The part 18 connects the rectified output based upon the output from the comparison part 17, and when an input voltage is lower than the reference voltage, an energized state is set up. A smoothing part 19 consisting of a smoothing capacitor 20 smoothes the output of the switch part 18 and a converted DC voltage is outputted from the output terminals 21, 22 of the power supply circuit 10. Consequently,t he charging frequency to the capacitor 20 during one cycle of the input voltage is increased, a large output current can be obtained and the generation of malfunction can be reduced.
Patent JP-H10203155-A (JP)
Title: Air-conditioner for construction machine
Inventor: TAKAHASHI SHIGEAKI
IPC: B60H1/32
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To keep a heat balance of a vehicle in an excellent state by control ling a cooling capacity of an air-conditioner of a construction machine and prevent an extreme increase of the exhaust heat temperature of a condenser. SOLUTION: Detecting devices 18 and 19 are provided to detect the opening/ closing state of a cap door and a cap front window. When the cap door or the cap front window is in a release state, the detecting device 18 or 19 is brought into an on-state. A signal is outputted from a computing device 22 to a driving device 20 and the number of revolutions of a fan motor 11 of an indoor unit 12 is reduced to the given number of revolutions.
Patent JP-S59141054-A (JP)
Title: Electrophoretic apparatus
Inventor: AKIYAMA JIYUNICHI
IPC: B01D57/02
Filed: 1983-01-31
Abstract: PURPOSE:To obtain high detection sensitivity, by providing a gel migration original drawing plate, the transfer support plate opposed to said original drawing plate, an electric insulating mask plates interposed between both plates in contacted relationship and electric insulating adaptor plates. CONSTITUTION:An electrophoretic apparatus 1 is mainly constituted of a gel migration original drawing plate 2, transfer support plates 3, 4 opposed to said original drawing plate, electric insulating mask plates 5, 6 interposed between both plates in contacted relationship,electric insulating adaptor plates 7, 8 and a current passing circuit 9 for passing a current at specific coordinates positions P1(xi, y10), P2(x10, yi) from the outsides of both transfer support plates, that is, both terminal plates. By this constitution, for example, only the component S at the specific coordinats position P1(xi, y10) and the component S1 at the specific coordinates position P2(x10, yi) among the separated components of the migration original drawing plate 2 are transferred and immobilized. As a result, only the objective component can be taken in high resolving power and high detection sensitivity is obtained.
Patent JP-H06233409-A (JP)
Title: Motor controller for motor vehicle
Inventor: FUKUDA TETSUO
IPC: B60L9/18
Filed: 1993-02-02
Abstract: PURPOSE:To differentially drive a drive wheel with a current corresponding to a load torque as a control factor. CONSTITUTION:A gross current I0 to be supplied from an inverter 7 to an induction motor is controlled to be a constant value. When a rotating speed of the motor 3, is lowered due to an increase in a load torque in the case of changing a direction of a motor vehicle, a slip S3 increases, and hence a torque current I3 increases. An exciting current Im is decreased, and hence the slip S3 is further increased, and a rotating speed of the motor 3 is further lowered. On the other hand, a slip S4 of an induction motor 4 is decreased due to a decrease in a torque current I4, and its rotating speed is raised. Then, drive wheels 1, 2 are respectively coupled to the motors 3, 4 to be driven, and differential drive function for automatically generating a speed difference in response to a difference of the load torques is electrically realized at the drive wheels, and hence the vehicle can be easily changed in its advancing direction.
Patent JP-S59141184-A (JP)
Inventor: IZUMIKAWA MASAHITO
IPC: H05B3/00
Filed: 1983-01-31
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-S58131051-A (JP)
Title: Replacing device for screen of extruder
Inventor: AKEI SEIJI
IPC: B29C48/03
Filed: 1982-01-30
Abstract: PURPOSE:To perform an efficient replacement of a screen and to reduce a material loss, by a method wherein a backward extrusion of a slide ring pushing means is divided into two stages, and a slide conveyor is placed so that it can freely move forward and backward. CONSTITUTION:When quantities of deposits 21 are adhered to a wire net 5, a first step extrusion is conducted by a slide ring pushing means 14 through the medium of a hydraulic cylinder 13 to move the wire net 5 to a spot in the proxi mity of a rear end of a hole 3 in a slide plate 2. A slide conveyor 22 is moved forward below the rear surface of the plate 2. A scraper 16 is lowered by an air cylinder 15, the deposits 21 adhered to the wire net 5 are scraped off, and are dropped onto the conveyor 22 to move backward the conveyor 22. A second step extrusion is conducted by the slide ring pushing means 14, and the wire net 5 is removed through the hole 3 in the plate 2. The scraper 16 is lowered again to cause the wire net 5 to fall off from the slide ring 12. The slide ring pushing means is moved backward to insert a new wire net in the hole 3 in the plate 2 by a wire net attaching jig.
Patent JP-S55109637-A (JP)
Title: Injection-molded thermoplastic resin piece with filler
Inventor: WADA AKIHIRO
IPC: B29C35/00
Filed: 1979-02-15
Abstract: PURPOSE: To attain good appearance, by making a thin film layer of resin on the surface of a molded piece to prevent a filler from being exposed on the surface.  
     CONSTITUTION: Just before a thermoplastic resin containing a filler such as fiberglass is injection-molded, the inductor 3 of a high-frequency oscillator is inserted in between a fixed metal mold 1 and a moving metal mold 2 to heat only the surfaces of the nipping molds above the melting point of the resin by dielectric heating. The inductor 3 is then removed. The injection-molding is quickly effected. As a result, thin film layers are made of the resin on the surfaces of the metal molds to prevent the filler of the injection-molded piece from being exposed on the surface of the piece. The surface of the molded piece is prescribed according to ASTM-D523. It is desirable that the brilliance Gs (60%) of the surface is 60% or more and there are no flow marks and silver streaks. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10214134-A (JP)
Title: Electronic equipment for extension
Inventor: TANAAMI YASUFUMI
IPC: G06F1/16
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment of excellent portability capable of keeping the stability of the entire device at the time of being used while being connected to an information processor, by providing a leg part capable of tilting the information processor forward and holding it at the time of use and withdrawing it to the original position and housing it at the time of nonuse. SOLUTION: By a locking pawl and a holding means 5, this electronic equipment 1 for extension and the information processor 21 are mechanically connected. In the state, the connector of the electronic equipment 1 for the extension and the connector of the information processor 21 are electrically connected and signals are exchanged with each other. At the rear part of the electronic equipment 1 for the extension, the leg part 6 housed inside the rough outer shape of the electronic equipment 1 for the extension at the time of housing and projected at the time of use is pivotally supported by a rotary shaft. The leg part 6 is constituted so as to be positioned at a housing position and a projecting position.  That is, the leg part 6 is projected from the electronic equipment 1 for the extension and obliquely holds the information processor 21 easily usably at the time of use and is housed in the electronic equipment 1 for the extension at the time of nonuse.
Patent JP-H09206155-A (JP)
Title: Seat reclining device for vehicle
Inventor: MASAOKA YOSHIFUMI
IPC: A47C1/025
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of freely setting the attachment position of an operation means for automatically operating a lock mechanism, miniaturizing the operation means and lowering the cost. SOLUTION: This seat reclining device E for a vehicle is provided with a seat cushion S.C, a seat back S.B turnable to the seat cushion S.C, the lock mechanism 10 disposed between the seat cushion S.C and the seat back S.B and the operation means 20 for operating the lock mechanism 10. Then, the operation means 20 is constituted of a motor 21 for moving a driving shaft 22 back and forth in an axial direction, a connection member 40 connected through an energizing means 30 to the driving shaft 22 of the motor 21 whose free end side is connected to the side of the lock mechanism and an automatic stopping means 50 for automatically stopping the movement of the driving shaft 22 at the moving terminal end.
Patent JP-H09206317-A (JP)
Title: Dental treatment unit
Inventor: CHATANI MASARU
IPC: A61C19/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enable to perform dental treatment hygienically, by mounting a sheet roll detachably on one end and a sheet cutter on the other end of a work table and covering the top face of the work table with the sheet drawn out from the sheet roll to change the sheet for each patient. SOLUTION: A sheet roll 11 formed by winding a sheet into a roll is detachably mounted on one end of a work table 2 and a cutter 13 on the other end. When dental treatment is carried out, a sheet 12 is drawn out from the sheet roll 11 and laid on the work table 2 before putting a tray 14, drug bottles 15, etc., on the table. Thereby, a sheet can be easily changed for each patient to make it possible every time to use a new sheet for every patients.
Patent JP-H02197672-A (JP)
Title: Leveling device of concrete floor
Inventor: YAMAUCHI GIICHI
IPC: E04F21/24
Filed: 1989-01-24
Abstract: PURPOSE:To save energy for leveling work efficiently and uniformly by providing a moving body coupling a leveling trowel to a traveling frame provided with expandable bearing legs on the lower surface thereof so that it is capable of reciprocating motion, and driving respectively by power. CONSTITUTION:The first frame 11 and the second frame 12 having bearing legs capable of expansion on the surfaces of them are set up so that they are capable of sliding each other to form a travelling frame 1. A moving body 3 are mounted to the traveling frame 1 and, at the same time, a leveling trowel 7 is provided through coupling frames 5 and 6. In addition, the expansion of the bearing legs, the movement of the traveling frame 1, the movement of the moving body 3 and others are made by their own driving gear. Thus, the leveling work of concrete floor can be carried out automatically, efficiently and uniformly.
Patent JP-H02195273-A (JP)
Title: Terminal jig for measuring characteristics of chip part
Inventor: HAMURO MITSUO
IPC: G01R27/00
Filed: 1989-01-24
Abstract: PURPOSE:To improve measurement processing capability and measurement processing speed by a method wherein radial slits are provided on a printed board and the board is brought into contact with an end of a chip part by spring force of the printed board itself. CONSTITUTION:A movable printed board 14 is provided with a plurality of terminals 18a corresponding to holding holes 5 arranged in an arc on a surface of an insulating substrate 17 as is the case with a fixed printed board 7. Slits 19 are formed in radial direction from an inner periphery part between these terminals 18a, thereby allowing a movable terminal 18 in a plate spring shape containing the terminals 18a to be formed integrally with the printed board 14. The terminals 18 can be brought into contact with one electrode 6b of a chip part 6 held in the holding hole 5 of a turn table 4 by spring force of the movable terminal 18 so that the other electrode 6a of the chip part 6 can be pushed against a fixed terminal 11 by this contact pressure.
Patent JP-S60159630-A (JP)
Title: Kit for testing sensitivity to anticancerous agent
Inventor: TOKITA HISASHI
IPC: G01N33/48
Filed: 1984-01-31
Abstract: PURPOSE:To select an adequate anticancerous agent in short time by making an implement which incises finely the cancer and screens the same, a test tube contg. a liquid mixture composed of the anticancerous agent and a tissue culturing liquid, an instrument to prepare a cell smear specimen and a reagent into a kit. CONSTITUTION:A cancer tissue is placed on a ''Teflon'' sheet and is incised by tapping lightly the same with a razor blade. The finely incised tapping lightly the same with a razor blade. The finely incised cancer tissues and brou phorocytes are screened by a mesh and are further centrifugally settled by which the cancer tissue, necrosis and fat part are screened. A test tube contg. a liquid prepd. by mixing a specified amt. of an anticancerous agent and tissue culturing liquid is prepd. at all times and 5-10mg the cancer tissue is put into 0.4ml said liquid and is brought into reaction for 3-10hr at 37 deg.. The small tissue piece after the culture is out into a calf serum and is dispersed therein. The suspension is centrifuged and the precipitate is smeared on slide glass and is fixed after drying. The slide glass is sealed after dyeing to prepare a cell smear specimen. The specimen is observed with a microscope and the decision of the positive drug is made.