baber/WOPTO huggingface dataset:
Patent JP-H11333324-A (JP)
Title: Electrostatic separator
Inventor: MATSUSHIRO TAKESHI
IPC: B03C7/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic separator in which the throughput of powder containing granular material is sharply increased by improving maintainability of an electric field applied space to sharply reduce cleaning work time and lost labor and also continuous operation for many hours can be performed to improve treating efficiency. SOLUTION: This electrostatic separator is constituted of a powder treating vessel C and a powder recovery vessel D. In the powder treating vessel C, a powder feeder 21 and a powder separator 20 are installed. The powder separator 20 is constituted of a high voltage electrode 22 arranged fixed thereto and a drum electrode 23 provided arranged opposite to the high voltage electrode 22. The drum electrode 23 can be removed and replaced with a new one.
Patent JP-H11338457-A (JP)
Title: Binocular parallax type three-dimensional display method and storage medium
Inventor: SHIWA SHINICHI
IPC: G09G5/36
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To smoothly display a three-dimensional only by processing the position data of an observing point without changing the conventional display system by displaying an image of the same observing point on both eyes only by a moving parallax when the observing point moving speed of a user is high, and making binocular parallax display when the observing point moving speed is low. SOLUTION: A magnetic sensor type head tracker having a magnetic sensor 2 on a head of a head mounted display(HMD) 1 is used for transmitting the observing point position of a user to a virtual workd description application 7. The magnetic sensor type head tracker is a device for transmitting the position and orientation of the magnetic sensor 2 in a magnetic field formed by a magnetic source 3 through a magnetic sensor controller 4 to a computer 6. Two sheets of images with biobular parallax are sent through a three- dimensional display controller 5 to the HMD1. When the observing point moving speed is high, an image of the same observing point is displayed on both eyes only by moving parallax and when the observing point moving speed is low, binocular parallax display is made.
Patent JP-S5933344-A (JP)
Title: Vinyl chloride resin composition
Inventor: NAKAZAWA TAKAO
IPC: C08L33/02
Filed: 1982-08-19
Abstract: PURPOSE:To provide the titled compsn, which gives moldings having excellent resistance to solvent extraction, by blending a crosslinking agent and a polyester or trimellitic ester plasticizer with a resin contg. a copolymer of vinyl chloride with other vinyl comonomer. CONSTITUTION:Vinyl chloride monomer and a comonomer having a hydrocyl, carboxyl, epoxy or alkoxy group in its molecule, such as 2-hydroxyethyl acrylate, are copolymerized to prepare a crosslinkable vinyl chloride copolymer. If necessary, a non-crosslinkable vinyl chloride polymer is blended with the crosslinkable copolymer. A crosslinking agent such as tolylene diisocyanate and a polyester plasticizer (e.g. a condensate derived from ethylene glycol and phthalic acid) or a trimellitic ester plasticizer (e.g. a condensate derived from trimellitic acid and hexanol) are incorporated in the resulting vinyl chloride resin to obtain the desired resin compsn.
Patent JP-H01312558-A (JP)
Title: Formation of dark potential part for electrophotographic process control
Inventor: TAMURA GIICHI
IPC: G03G15/043
Filed: 1988-06-10
Abstract: PURPOSE:To form dark potential part in optimum pattern regardless of copy size by making the forming position of dark potential part on a photosensitive material differ according to the size of images which is formed on the photosensitive material. CONSTITUTION:The title forming method is equipped with a scanning type optical system 1, slit 6, photosensitive material belt 7, developing device 12, paper feeding tray 13, transfer corotron 15, separating corotron 16, cleaning device 18, destaticizing lamp 19, electrostatically charging corotron 20, and a fixing device 22. Moreover, it is provided with a shutter device 23 for light shielding in the rear of a lens 4, a shutter device 30 for light shielding in front of the slit 6. By the selection of either the shutter device 23 or the shutter device 30, when width W orthogonal to the moving direction of the photosensitive material 7 of an image part G formed of the photosensitive material 7 is narrower than a prescribed width, the dark potential part D is formed at non-image part m in the width direction of the photosensitive material 7, and when the width of the image part G is wider than a prescribed width, the dark potential part D is formed at non-image part 2(t1+t3)+D in the moving direction of the photosensitive material 7. Thus, the dark potential part can be formed in optimum pattern at the position according to the size of sheets.
Patent JP-S5572493-A (JP)
Title: Trim and heel adjusting system of ship
Inventor: MIYATA NORITAKA
IPC: B63B43/06
Filed: 1978-11-21
Abstract: PURPOSE: To work a large volume of cargo operation by conveying in a short period a large volume of ballast water by gravity through a valve for the upper and lower ballast tanks.  
     CONSTITUTION: When a heavy weight W is lifted up, the moment is applied to the stem, the stern and the gunwale directions in proportion to the distance from the center of gravity of the ship. In response to this moment, a valve 11 is opened to allow to move the ballast water to this tank 7 of the rear left gunwale bottom through the pipe 12 from the tank 6 of the rear right gunwale top. This allows to adjust the heel, the valve 13 being opened, the ballast water being delivered to the tank 3 of the front left gunwale bottom from the tank 6 of the rear right gunwale top, enabling to adjust the trim, and to obtain the blanced hull. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5667871-A (JP)
Title: Toner concentration control unit
Inventor: HIRAKURA KOUJI
IPC: G03G15/08
Filed: 1979-11-07
Abstract: PURPOSE:To stop the machine at the time of abnormality and prevent accident from expanding by discriminating whether the AC signal occuring in the flow of the developer is in the output signal of a detecting means or not. CONSTITUTION:The light out from a light source 15 enters a photodetector 16; at the same time, it passes a window 12, and irradiates the developer in a pipeline 11. The light relfected therefrom enters a photodetector 17 via the window 12. The output of the photodetector 17 is compared with a reference value which is the output of the photodetector 16 by a comparator 21, and a solenoid 26 is energized by the compared output thereof and a toner replenishing device 13 is driven by the solenoid, whereby the toner concn. of the developer 3 is controlled constant. The signal detected by the photodetector 17 is the signal of the DC component corresponding to the toner concn. which is superposed with the AC component. When the flow of the developer stops, the AC component disappears. The disappearance of the AC signal is detected, whereby the detection of abnormality is accomplished.
Patent JP-H08233108-A (JP)
Title: Shielding structure of container opening
Inventor: MIYAGAWA TATSUYA
IPC: F16J15/10
Filed: 1995-05-17
Abstract: PURPOSE: To seal the opening of a container main body by a lid, and to facilitate the connection and disconnection, or the opening and closing of the lid. CONSTITUTION: In the shielding structure of the opening of a container 2 in which the opening 11 a of a container main body 10 through which a housed substance 100 is put in and out is shielded by a lid 20, an elastic member 22 arranged in a ring form between the edge face 12 around the opening 11 a of the container main body and the lid 20; and fixing members 18 and 27 to fix the lid 20 to the container main body 10 in the condition to contract the elastic member 22; are provided. As the fixing members 18 and 27, a cam 18 arranged at the outer side of the lid 20, and being a pressing member to press the lid 20 to the opening 11a side is provided to the container main body 10. And to the lid 20, a pressed part 17 extended to the outer side outer than the elastic member 22, and pressed by the cam 18, is provided.  And, an operating part 18c arranged at the outer side of the lid 20, and to operate the fixing members 18 and 27, is also provided.
Patent JP-S5260462-A (JP)
Title: Terminal sealing device
Inventor: IWATA HIROSHI
IPC: H01L23/44
Filed: 1976-12-01
Abstract: PURPOSE: Privision of terminal sealing device having high reliabilities for best use in a steam condenser or heat pipe which has likelihoods of air ingress at the terminal portion for an electrode, etc.,  simply constructed so that a small chamber at the terminal leading portion is filled with fluid refrigerant and the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05332120-A (JP)
Title: Engine oil level display control device
Inventor: UMEMOTO OSAMU
IPC: G01F23/00
Filed: 1992-06-04
Abstract: PURPOSE:To improve reliability of oil level detection by way of acknowledging reliability and precision of a detection result by changing display states for the detection result within a specified period of time after an engine stops and for the detection result after the specified period of time passes after the engine stops concerning a device to control the display state of the detection result of an oil level of the engine for various vehicles. CONSTITUTION:This engine oil level display control device is constituted so that a display state control means 11C controls display states on display means 12, 15, 20 differently for a detection result by an oil level sensor 5 within a specified period of time after an engine stops and for a detection result by the oil level sensor 5 after the specified period of time passes after the engine stops.
Patent JP-S631226-A (JP)
Title: Multiplex transmission equipment
Inventor: TODA TOSHIHIRO
IPC: H04L25/49
Filed: 1986-06-20
Abstract: PURPOSE:To increase the number of data that can be transferred in the 1:n station communication in addition to the 1:1 station communication, by combining an optical transmission/reception module of a specific circuit constitution, a transmission expansion module and a reception expansion module. CONSTITUTION:An optical transmission/reception module 1 converts the parallel input signals into serial signals by a P/S converting circuit 3 via input pins Di0-Di15 and an input clamp 2. These serial signals are turned into optical signals via an E/O converting circuit 7 and an LED 8 and transmitted to a station of the remote side via an optical fiber. A transmission timing control circuit 4 controls the timing of the circuit 3. A reception circuit converts the serial data obtained through a photodiode PD10 and an O/E converting circuit 11 into the parallel data by an S/P converting circuit 12. These parallel data are outputted from output pins Do0-Do15 via an output buffer 13. A reception expansion module lacks the transmission part, the PD and the O/E converting circuit; while a transmission expansion module lacks the LED, the PD and optical transmission/reception circuit (O/E, E/O) part compared with the module 1.
Patent JP-S62299639-A (JP)
Title: Control device for constant temperature in air conditioner
Inventor: SHIMAZU KAZUO
IPC: F24F3/048
Filed: 1986-06-20
Abstract: PURPOSE:To reduce the reheat amount of a reheater and provide stable temp. control even when the amount of internally generated heat is insufficient by a method wherein a part of a heat medium is supplied and passed to a reheat coil and then is circulated through a pipe path equipped with a three way valve and the temp. of air flowing from the reheater to a reheat coil is fed back to a reheat controller to reduce reheat amount to the reheater by controlling the opening of the three way valve. CONSTITUTION:Primary air is cooled by a cooling coil 1 and is preheated at a reheat coil 11 by heat of a warm heat medium circulating in the coil and then flows to a reheater 3 and at that time the temp. of air passing through the coil 11 is detected by an inserted temp. sensor 12 and the temp. is fed back to a reheat controller 13. Proper flow amount of the warm heat medium is computed on the basis of difference between a set temp. and the fed back temp. to determine the opening of a three way valve 14. The control device transmits a control signal conveyed to the driving device of the valve 14 to operate the valve 14 and then the amount of the heat medium circulating in the coil 11 is increased and decreased in reheating flowing air.
Patent JP-H01313715-A (JP)
Title: Grating device and position detecting device utilizing the same device
Inventor: AOYAMA SHIGERU
IPC: G01D5/38
Filed: 1988-06-14
Abstract: PURPOSE:To constitute the title device so that a position detecting area is not limited by a beam spot diameter and the position detecting area can be taken widely by arraying plural gratings having a prescribed period by leaving an interval of half of its period. CONSTITUTION:A projected light P is projected vertically against the surface of a base 14 on which a grating 12 is formed. When the grating 12 is moved by a distance A/2 in the X direction, a phase shifted by the grating 12 which has moved also moved in the A/2 X direction. As for a wave front Aw and Bw, its phases are shifted by pi and they negate each other. Therefore, diffracted light is not received by a diode 31 and an output signal goes to '0'. When a grating device 10 further moves in the X direction, and a grating 12B is irradiated by a projected light P, its diffracted light is received by the diode 31. By detecting this light receiving level, the position of an object can be measured.
Patent JP-S5369395-A (JP)
Title: Fender
Inventor: TAKAHASHI KANEAKI
IPC: B63B59/02
Filed: 1976-12-03
Abstract: PURPOSE: To provide a fender which has large absorbing energy and high durability with a cylindrical column mainly composed of rubber elastic material where the inner region near the inner hole is set in elastic modulus higher than the outer region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0437763-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKIZAWA YOSHIO
IPC: G03G5/06
Filed: 1990-06-01
Abstract: PURPOSE:To provide the electrophotographic sensitive body which has the high mechanical durability of an electrophotographic sensitive layer, good surface smoothness, and good ozone resistance and is less degraded in image quality and sensitivity by using specific monomers as the bnder of the photosensitive layer. CONSTITUTION:The electrophotographic sensitive body which has excellent film properties and excellent electrophotographic characteristics, such as charge holding power and residual potential of sensitivity, and exhibits stable characteristics with lessened fatigue deterioration when subjected to repetitive use is formed by using a polymer contg. general formula (B1) as its main repeating unit or a copolymer contg. the general formula (B1) and general formula (B2) in its constituting comsn. as the main repeating unit. This photosensitive body exhibits an extremely improved effect in term of sensitivity, durability and image quality, etc. if a fluorenone disazo pigment, fluorenilidene disazo pigment and polycyclic quinone are used as the carrier generating material of the photosensitive body.
Patent JP-S62293791-A (JP)
Inventor: BERUNAARU FUERURAN
IPC: C30B15/00
Filed: 1987-06-10
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-H0748045-A (JP)
Title: Paper feeding device
Inventor: SATO HIROYASU
IPC: B65H3/52
Filed: 1993-06-16
Abstract: PURPOSE:To surely supply each separated paper sheet by forming a feeding-out roller to an eccentric peripheral surface, successively increasing the press contact force at a nipping part between the sending-out roller and a separation roller, and adjusting the load of a torque limitter. CONSTITUTION:A paper feeding device is equipped with a feeding-out roller 14 having a half-moon-shaped section, separation roller 15 for separating the feeding-out roller 14, and a torque limitter 20 engaged with the separation roller 15. The feeding-out roller 14 is formed to an eccentric peripheral surface, and the press contact force of a nipping part between both the rollers 14 and 15 is successively increased. In this stage where a sheet S1 intrudes into the nipping part, the state where no sheet S1 can be sent by the load of the torque limitter 20 is set. Further, preparatory separation is carried out when at least three sheets S1 intrude into the nipping part, and at most two sheets S1 are nipped in the nipping part. Further, the press contact force is increased in the next stage, and the sheet S1 in contact with the separation roller 15 is transferred reversely, and the sheet S1 in contact with the sending-out roller 14 is sent in the normal direction.
Patent JP-2000339035-A (JP)
Title: Control of motor, motor controller and time recorder provided with the motor controller
Inventor: OZAWA KENJI
IPC: H02P3/08
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To stop a motor on an accurate position and to shorten time to be required for stop control. SOLUTION: The motor controlling method for stopping an object on a prescribed target position drives a motor at a 1st required speed (high speed) up to the 1st prescribed distance Ls of a prescribed target position, brakes the motor to a prescribed speed slower than the required speed by using a primary brake, drives the motor at a 2nd required speed (low speed) slower than the 1st required speed up to the 2nd prescribed distance Lb of the prescribed target position, and then stops the object on the prescribed target position by using a secondary brake.
Patent JP-H08308474-A (JP)
Title: Twist pie and its production
Inventor: OBA SHOGO
IPC: A21D13/08
Filed: 1995-05-22
Abstract: PURPOSE: To industrially produce stick-like twist pie having many twistings by lightly pressing slender pie dough having desired breadth, twisting its top end part plural times, cutting and baking. CONSTITUTION: Continuous pie dough D is cut to a desired breadth by a round blade cutter and a separating guide placed at an outer end part of a rising conveyer 1 and intervals between adjacent pie dough are extended with transferring to breadth-increasing conveyers 2, 3, 4 and 5. The pie dough is passed under a dough pressing roll 7 such as a sponge roll by a conveyer 6, a top end part of the pie dough is nipped by a nipping tool 8 and twisting is given to the dough by rotating the nipping tool at a place coming out to a constant length. At the twisting is finished, the pie dough is cut transverse to the progressing direction and baked by a desired heating device.
Patent JP-S626826-A (JP)
Title: Suction device for engine in vehicle
Inventor: INOMATA FUMIO
IPC: B62M7/02
Filed: 1985-07-02
Abstract: PURPOSE:To prevent foreign substances from penetrating into a syction system, by installing an air intake passage, opening an inlet to a front end and an outlet to a rear end respectively, on the top of a front fender, while opening an air suction port, leading to the inlet of an air cleaner, to an upper wall of this passage. CONSTITUTION:In a front part of a car body B in a four-wheel saddling type vehicle, there are provided with symmetrical front fenders 1 which cover a pair of front wheels. In this case, each of symmetrical air intake passages 7 is installed on each front fender 1. And, each passage 7 is extended in a longitudinal direction on these front fenders 1, having an inlet 8 and an outlet 9 opened each in front and in the rear. Likewise, an air suction port 10 is opened to an upper wall of the passage 7, while this opening is connected to an inlet of an air cleaner 6 via a conduit 11. In addition, a guide plate 12 is hanglingly installed in the upper wall of the passage 8 at more frontward than the air suction port 10, and this guide plate 12 is tilted rearward upside down.
Patent JP-S627388-A (JP)
Title: Driving circuit of brushless motor
Inventor: AKEDA TAKAFUMI
IPC: H02P6/10
Filed: 1985-07-02
Abstract: PURPOSE:To generate a constant torque irrespective of the relative position of the rotor and the stator of a motor by controlling a driving current by the product of a driving current which flows to a driving coil and the torque coefficient waveform of the motor. CONSTITUTION:Outputs of three position detectors disposed corresponding to 3-phase driving coils 1-3 are input to a position signal amplifier 11, and 3-phase currents proportional to the driving current is output from a distributor 12 in response to the output of the amplifier and a rotating direction command signal. A driver 13 supplies a driving current to the coils 1-3 on the basis of the output from a distributor 12. A torque detector 14 obtains the product of the driving currents of the coils 1-3 and a torque coefficient waveform, and controls a torque command so that the product becomes the prescribed value.
Patent JP-S6123006-A (JP)
Title: Multi-storied warehouse for storing roll paper
Inventor: OKADAYA YUKIMASA
IPC: B65G1/00
Filed: 1984-07-12
Abstract: PURPOSE:To improve a conveying characteristic for roll paper being carried in and out, by providing a traverser running rail just above a path combining a carrying in and out way while a temporary storage part to a height enabling a truck, mounting the roll paper, to pass through just above the path combining a carrying in and out way. CONSTITUTION:A truck 2, mounting roll paper, is driven running to a position just below a traverser 3, placed in a standby state in the position of a rack row 18 to store the paper, and stopped. Next, a crane 4, transferred into the traverser 3, lifts the roll paper 5 on the truck 2 to be placed on a temporary storage part 8. The traverser 3, being transferred to a position just above the temporary storage part 8, lifts the roll paper 5 on the temporary storage part 8 by the crane 4 to be stored on a predetermined storage rack. An idle time of the truck and the crane is eliminated by providing a crane running rail 17 along the rack row 18 and traverser running rail 7 just above a path 1 combining a carrying in and out way while the temporary storage part 8 just above the path 1 to a height enabling the truck, mounting the roll paper 5, to pass through.
Patent JP-S6124221-A (JP)
Inventor: HAMAGUCHI YUICHI
IPC: H01G9/04
Filed: 1984-07-13
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-H07332329-A (JP)
Title: Member fixture
Inventor: OSADA YOSHIMASA
IPC: F16B15/04
Filed: 1994-06-03
Abstract: PURPOSE:To provide a member fixture, by which at the time of driving, disadvantageously a driven layer is not broken. CONSTITUTION:A member fixture comprises an outer cylinder 1 having a flange at one end of the cylinder main body and a hole 1c near the other end, a spire part 1d which is integrally bent on the other end of the outer cylinder 1 or separately fixed, a shaft 2 inserted from one end of the outer cylinder, and a bar-like anchor member 4 which is interposed between the other end of the shaft 2 and the spire part 1d, or integrated with the shaft and fixed by a separate body, and the other end of which faces to a hole of the outer cylinder, wherein the anchor member 4 is formed by bending a wire like an inverted U-shape. When the shaft 2 is hit, the anchor member is pressed to come into contact with the inner wall of the outer cylinder by its elastic restoring force so that such frictional force as to keep the anchor member from projecting from the outer cylinder hole is produced until the outer cylinder flange reaches a matter to be fixed or immediately before that.