baber/WOPTO huggingface dataset:
Patent JP-H03230457-A (JP)
Title: Color picture tube device
Inventor: KANBARA EIJI
IPC: H01J29/50
Filed: 1990-02-02
Abstract: PURPOSE:To reduce a beam spot and display a good image by constituting a main lens section focusing and concentrating three electron beams emitted from an electron gun with a large-diameter lens. CONSTITUTION:A funnel is integrally connected to a panel 1. A deflecting device 8 generating the magnetic field deflecting three electron beams 7B, 7G, 7R emitted from an electron gun 22 in the horizontal direction and the vertical direction is fitted on the outside. The beams 7B, 7G, 7R commonly pass a large- diameter electron lens LEL constituted of grids G1-G9 of a main lens section. A four-pole lens FPL is provided on an electron beam forming section side from the lens LEL. The lens FPL has a divergence action in the horizontal direction and a convergence action in the vertical direction and bends side beams 7B, 7R in separating directions to feed them into the lens FPL. The center beam 7G and the beams 7B, 7R can be properly converged and concentrated on a fluorescent screen 3. A beam spot is reduced, and a good image can be displayed.
Patent JP-H02205080-A (JP)
Title: Led lamp
Inventor: SHIMIZU MOTOHIRO
IPC: H01L25/075
Filed: 1989-02-02
Abstract: PURPOSE:To firmly couple a luminous part with a holder and the holder with a base so as to facilitate assembling by engaging an external electrode, which is calked to the terminal of a resistor, with the holder, and providing the base of an insulating substance, which engages with the holder and a cap at the same time, and coupling the holder with the cap through this base. CONSTITUTION:For a luminous part 1 and a holder 7, after engaging the groove 16 of the luminous part 1 with the shoulder part 7c of the holder 7, terminals 3 and 4 are bent at right angles, and the terminal 4 is further bent again. At the time of second bending of the terminal 4, the barrel part 6b of an electrode 6 is inserted between the projections 7a of the holder 7, and a resistor 5 is stored between both feet of the holder 7. Also, for a cap and a base 9, at a position where the groove 9c of the base 9 is accorded with the groove 8a of the cap 8, the base 9 is pushed into the cap while elastically deforming the foot 4. This way, the combined luminous part and the cap part are combined by pushing the holder 7 into the cap 8.
Patent JP-H09209769-A (JP)
Title: Intake air control mechanism for internal combustion engine
Inventor: OGAWA MASAYOSHI
IPC: F02D9/04
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the performance in medium/low-speed areas by keeping the operation position of a diaphragm switch for detecting the boost pressures of multiple superchargers within the fixed range of the boost pressure. SOLUTION: A control unit 7 extracts the boost pressure with a pressure communicating pipe 8 from the outlet section of the blower of a normally operated supercharger, operates long/short levers 20a, 20b with a low-pressure side diaphragm mechanism D1 and a high-pressure side diaphragm mechanism D2, slides a switch rod 19 with the long/short levers 20a, 20b, and operates a diaphragm switch terminal 34 within the fixed range of the boost pressure. The deterioration of the performance in medium/low-speed areas can be prevented, the accelerating performance can be improved, and the high-output engine performance can be obtained in a wide range.
Patent JP-S59150143-A (JP)
Inventor: KOUNO KITOKUROU
IPC: D04B1/08
Filed: 1983-02-16
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-S59149454-A (JP)
Title: Facsimile equipment with continuous communication testing function
Inventor: SUZUKI MASAMI
IPC: G01R31/00
Filed: 1983-02-15
Abstract: PURPOSE:To automate tests in plural communication modes by storing pieces of switching information of the transmitting operation corresponding to each of plural communication modes in a memory, and reading time by a microprocessor and controlling the transmitting operation. CONSTITUTION:When a communication test is taken between facsimile FX equipments 1 and 2 of CCITT standard GIII, pieces of switching information on transmitting operation in plural communication modes are stored in a test mode setting memory 10. A test switch 13 is pressed to read a transmit original by a reading circuit 3, and the read data is converted into FX codes by an encoding/ decoding circuit 5. The microprocessor MPU9 read pieces of transmission switching information out of the memory 10 successively to switch the communication modes automatically according to the pieces of information, and sends the FX code signal from the circuit 5 to the equipment 2 through a modem 6 and an NCU7 under procedure control of standard GIII.
Patent JP-S55118183-A (JP)
Title: Signal process circuit
Inventor: OKAYAMA TSUTOMU
IPC: G06G7/20
Filed: 1979-03-05
Abstract: PURPOSE:To give correction to the nonlinear error by using the component which becomes 0 near the lower and upper limit value of the input signal plus the component which becomes 0 near the upper, lower and intermediate value of the input signal each for the correction signal of the input signal. CONSTITUTION:The term of (Vin-1/2) is obtained through the adder consisting of resistances R1 and R2, constant voltage source V1 and amplifier A1 each; the term of (Vin-1/2)<2> is obtained by analog multiplier M1; and the output Y2= Vin(Vin-1) is obtained through the adder of the next step respectively. Then Vin(Vin-1/2)(Vin-1) is obtained by multiplier M2 at part B, and Vo=Vin+ Vin(Vin-1)k+Vin(Vin-1/2)(Vin-1)m is obtained by the adder consisting of resistances R5, R6 and R7 plus operational amplifier A5. For the adjustment work, VR1 is turned to secure the deviation of 0 from the ideal curve of Vo with Vin= 1/2, and VR2 is set to obtain the deviation 0 of Vo with Vin=1/4 each.
Patent JP-S57138356-A (JP)
Title: Preparation of konjak (paste made from starch of devil's tongue)
Inventor: HIRAI TATSUO
IPC: A23L19/00
Filed: 1981-02-21
Abstract: PURPOSE: To prepare KONJAK by a simple method, by adding water to a blend  of powder of devil's tongue and alkali powder so they are coagulated.   
     CONSTITUTION: Konjak powder and powder of a coagulant (sodium carbonate) are blended with water and coagulated. The coagulated material is made into small bulks and boiled in hot water to give a paste made from the starch of the devil's-tongue. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11223860-A (JP)
Title: Control circuit for camera
Inventor: SEKI REIJI
IPC: G03B17/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit for a camera where an A/D conversion circuit can be used even when a voltage supplied to drive the A/D conversion circuit fluctuates. SOLUTION: A power source block 10 supplies a reference voltage VDD1 being 3 V or 5 V, and an A/D conversion block 22 is driven at the reference voltage VDD1. When the reference voltage VDD1 fluctuates, the block 22 outputs an erroneous A/D converted value, but a reference voltage regulator 28 nearly simultaneously A/D-converts the voltage signal REGAD of a fixed-level voltage VLCD supplied to an LCD circuit block 24 and a charge voltage signal FCHGAD of a flash charge block 16, corrects the converted value of the charge voltage signal FCHGAD with the converted value of the fixed voltage VLCD as a reference, and estimates the correct A/D-converted value.
Patent JP-H09195348-A (JP)
Title: Drain construction of bathroom
Inventor: YANO ICHIRO
IPC: E03C1/20
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily form an accessible bathroom capable of easily taking a bath and, at the same time, to provide a drain construction capable of preventing the generation of bad smell from a bathtub installation side of a waterproof floor pan and easily executing drainage treatment on the bathtub installation section. SOLUTION: A drainage section 21 provided in the bottom of a bathtub 2 is connected to a drain outlet 4 provided in a bathtub installation section 11 side of a waterproof floor pan 1 in opposition to the drainage section 21 in a tightly closed state. Drainage on the bathtub installation section 11 passes through close to a washing place section 12 side, and a water catchment section 5 preventing a back current of drainage to the bathtub installation section 11 side is provided. Then, the water catchment section 5 is linked with a drain 7 for connecting the drain outlet 4 and a drainage trap 6 downward of the waterproof floor pan 1.
Patent JP-H06219485-A (JP)
Title: Article carrying tray
Inventor: MURATA KENTARO
IPC: B65D85/38
Filed: 1993-01-19
Abstract: PURPOSE:To provide a tray having a coupling means wherein individual trays can be coupled to one another and moved in a line, and empty trays can be collected while being coupled and stacked. CONSTITUTION:An article carrying tray comprises a tray body 1 having an article mount, surface 1a on an upper face and having mutually parallel side plates 2, 2 on right and left, a guide groove 3 having ends formed from the vicinity of the front end of the tray to the vicinity of the rear end on perpendicular outer side faces of the side plates 2, 2, and a coupling link 4 attached rotatably at an end of the outer side faces of the side plates 2, 2. The coupling link 4 has a pin 5 at its tip wherein the pin 5 is slidably and removably fitted into the guide groove 3 of the coupled tray.
Patent JP-H03225150-A (JP)
Title: Operation control device for air conditioner
Inventor: YAMAMOTO MITSUHIKO
IPC: F24F11/02
Filed: 1990-02-02
Abstract: PURPOSE:To enable an easy changing-over of a controlling operation to be carried out in response to each of the types of devices through a common control circuit board by a method wherein a plurality of kinds of controlling functions are arranged in advance in the control circuit board and means for changing-over the controlling functions in the control circuit board is separately arranged. CONSTITUTION:One printed control board 2A1 has a controlling means 2A for controlling an air conditioning operation. Any one of operation control means 21a and 21b is controlled for its operation in response to the type of an indoor device 2 on which the printed circuit board is mounted. For example, in case of the indoor device 2 for 3-horse power, the first operation control means 21a controls for its two speeds of a high-speed and a low-speed. In case of the indoor device 2 for 5-horse power, the second operation controlling means 21b controls the indoor fan at three kinds of speed, i.e. a high speed, a middle speed and a low speed. In this way, since the controlling contents are arranged in the control printed circuit board 2A1 and the controlling contents are set for their changing-over operation, the controlling contents can be changed over in response to the type of the air conditioner 2 by the common printed circuit board.
Patent JP-H02205908-A (JP)
Title: Data processor
Inventor: IWATA TOSHIYOSHI
IPC: H01L27/04
Filed: 1989-02-03
Abstract: PURPOSE:To reduce the variance in inductance component by distributedly arranging clock drivers in an LSI to distribute the current flowing to the wiring. CONSTITUTION:Clock drivers which are arranged in plural positions in the LSI and have the same clock and the wiring for wired OR between their outputs are provided. That is, clock drivers 3 and 4 are distributed in plural positions in the LSI. Consequently, the internal clock is changed and a large current momently flows to an internal clock signal line 6 when the clock input is changed, but this large current distributedly flows to clock drivers 3 and 4. Thus, the variance due to inductance is reduced.
Patent JP-S62186986-A (JP)
Inventor: ARUFURETSUDO HENTSU
IPC: B01D61/02
Filed: 1987-02-06
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-H06210631-A (JP)
Title: Silica composite granule
Inventor: YAMADA TAISUKE
IPC: C09C3/06
Filed: 1993-01-21
Abstract: PURPOSE:To shorten the kneading process time of synthetic rubber and to enhance dispersibility by using an integrated granule of a silica fine powder and a carbon black fine powder. CONSTITUTION:The integral granulation of a silica fine powder and a carbon black fine powder is performed by using about 50-80 pts.wt. of the carbon black fine powder with respect to 100 pts.wt. of the silica fine powder and granulating both fine powders using water as a wetting agent by a stirring and tumbling type granulator to dry the obtained granules. Therefore, by using the silica fine powder as the silica composite granule integrally granulated along with the carbon black fine powder, kneading can be performed at once when this silica composite granule is compounded and kneaded with various synthetic rubbers. By this constitution, a kneading process time can be shortened and the dispersibility in the case of kneading can be enhanced. Further, when the granule obtained by coating the surface of the integrated granule with the carbon black fine powder is used, the viscosity of synthetic rubber can be preliminarily increased because of the surface wettability of the granule and dispersibility can be further enhanced.
Patent JP-H08222389-A (JP)
Title: Lighting device for high-power-factor, high-luminance discharge lamp
Inventor: TAKEHARA TAKAO
IPC: H05B41/282
Filed: 1995-02-14
Abstract: PURPOSE: To provide a low-cost high-luminance discharge lamp device having simple circuit configuration by combining a step-up resonance chopper type sine-wave converter with a voltage resonance type inverter. CONSTITUTION: To allow an input current (Ii) to have the same waveform as a commercial ac source voltage (ei) a voltage (ei') is detected by means of resistances R8, R9 and input to a multiplier MULT. A voltage VMO obtained by multiplying this voltage by an output of an error amplifier becomes an output of the multiplier MULT. The current of a chock coil L2 is detected by means of a resistance R3, and the voltage applied to the resistance R3 is input to a current logic circuit. When this voltage exceeds a nominal voltage value set based on the voltage VMO, a PWM circuit is turned off, and the gate of a MOSFET is turned off. With the power MOSFET turned off, the current of the choke coil L2 decreases, and the MOSFET is turned on when the current decreases to zero. When a control ICIC 2 operates, power is supplied to the IC 2. The lamp power is then subjected to constant power control.
Patent JP-H05223392-A (JP)
Title: Double effect absorption cold/warm water device
Inventor: MORI HIROMITSU
IPC: F25B15/00
Filed: 1992-02-12
Abstract: PURPOSE:To obtain a double effect absorption cold/warm water device in which height positional relationship of the device can be relatively freely selected, a state having no system is relatively stabilized (particularly in a pressure manner) at the time of starting/stopping and mixture of solution from a gas/ liquid separator with a refrigerant circuit scarcely occurs. CONSTITUTION:An absorption cold/warm water device has a high temperature regenerator 2, a low temperature regenerator 3, a condenser 4 and a solution pump 8. The regenerator 2 has a first gas/liquid separator 12. The regenerator 3 has a second gas/liquid separator 18. The device also has a solution return passage 13 for returning solution from the separator 12 to the regenerator 2. The operation of the pump 8 is controlled based on a surface level position in the separator 12. The device comprises valve means 17 for so controlling a flow in the passage in an intermediate concentration solution passage 16 from the separator 12 to the regenerator 3. The oven is so composed that the means 17 is controlled to be opened or closed based on a temperature of the solution in the separator 12 and a surface level of the solution in the separator 18.
Patent JP-S61184506-A (JP)
Title: Optical fiber bundle and its manufacture
Inventor: YAMADA TETSUYA
IPC: G02B6/04
Filed: 1985-02-12
Abstract: PURPOSE:To enable visible image transmission by making plural optical fibers into a bundle of optical fibers bonded in a body at an end and chamfering the end face edges to circular arcuate form. CONSTITUTION:A polished face 10 formed inside of a polishing dish 9 is made to circular arcuate form in sectional shape and a concavity 11 depressed from the polished face 10 is formed. The shape of the polished face 10 is determined by radius R and the position of the center, and it is desirable to make d<=R<=D0 where 2D0 is outer diameter of a conduit after polishing, 2D1 is effective diameter of end face of the conduit, and thickness d in radial direction of chamfering is d=D0-D1. Edges 4 of the conduit 3 is chamfered to rounded circular arcuate form by making finish polishing by the polishing dish 9, and a transparent glass coating is vapor deposited on the end face of the conduit 3 by vacuum deposition. Thus, the polished bundle of optical fibers can transmit a visible image when utilized to, for instance, an endoscope etc.
Patent JP-2000220552-A (JP)
Title: Fuel injection valve mounting device in fuel injection device
Inventor: NAKAZATO KENJI
IPC: F02M55/02
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve mounting device assuring maintenance work for fuel distribution pipes with ease. SOLUTION: This mounting device comprises the longitudinal axis A-A of an intake pipe A, the longitudinal axis R-R of the holder insertion hole 12 of a fuel distribution pipe R, and the longitudinal axis H-H of a holder member H arranged in the same straight line X-X. The tip cylinder 4 of a fuel injection valve J is arranged in a fuel injection valve tip insertion hole 2, and the longitudinal axis J-J is arranged along the straight line X-X, and the rear end 6 is arranged facing to the inside of the holder insertion hole 12 of the fuel distribution pipe R.  The holder member H is detachably arranged in the holder insertion hole 12 of the fuel injection pipe R, and the end cylinder 5 of the fuel injection valve J is supported by the fuel injection valve rear end insertion hole 19 of the holder member H projected from the face 11 opposing to the intake pipe of the fuel distribution pipe R, and the tip cylinder 4 is supported by the fuel injection valve tip insertion hole 2 of an intake pipe A. The fuel in the fuel flowing passage 9 of the fuel distribution pipe R is supplied in a fuel introduction passage 17 through a tapered section 14 and moves toward the inside of the fuel injection valve J.
Patent JP-S58143006-A (JP)
Inventor: HATA MASAKATSU
IPC: E01H5/04
Filed: 1982-02-17
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-H06242391-A (JP)
Title: Optical scanning type picture reader
Inventor: BABA NOBUYUKI
IPC: G03G15/00
Filed: 1993-02-15
Abstract: PURPOSE:To provide an optical scanning type picture reader capable of obtaining data regarding various originals only by one sensor and having thin the compact constitution. CONSTITUTION:The optical scanning type picture reader capable of using originals 11 consisting of many kinds of sizes the detecting light reflected from an original surface irradiated with light reading an original picture and copying the read original is provided with an optical scanning means 6 for scanning light made incident upon an original surface, a scanning light detecting means 8 for irradiating on the original surface with the scanned light, plotting scanning lines and for detecting light reflected and scattered by the scanning line and a calculating means for calculating the size and inclination of the original 11 based upon the intensity of the detected light and the positional information of the scanning lines.
Patent JP-S61186744-A (JP)
Title: Method of and device for cleaning air
Inventor: FUJII TOSHIAKI
IPC: F24F7/06
Filed: 1985-02-14
Abstract: PURPOSE:To maintain the surface of a work and its proximity superclean (grade 1) by making the temperature of the work and/or its proximity higher than the ambient temperature. CONSTITUTION:The surface of a work and its proximity are maintained at class 1 degree of cleanliness. In the clean tunnel 11, the air in the clean room 1 at the cleanliness degree (class) 100,000 is drawn by a fan 8 to enhance the cleanliness to the cleanliness class 10 by removing fine particles by the ULPA filter. The surface temperature of the work 13 is monitored by a temperature sensor 10, and is heated to a desirable temperature by an infrared rays radiation device 10 to enhance the cleanliness of the surface of the work and its proximity up to the class 1. The surface temperature of the work is maintained higher than the ambient temperature by 0.1-20 deg.C, desirably 1-5 deg.C (2.0+ or -0.1 deg.C).
Patent JP-H01201217-A (JP)
Title: Towel distributing machine
Inventor: YAMAMOTO HIROSHI
IPC: A47K10/28
Filed: 1988-02-05
Abstract: PURPOSE:To prevent a towel from being teared and to prevent the tooth of a gear for communicating a rotation force from being damaged when the force more than the force set beforehand is added in the winding direction or the rewinding direction of the towel by providing a clutch mechanism at a winding roller and a supply roller. CONSTITUTION:When a towel is hung, not wound and only a supporting shaft 39b is rotated, a clutch plate 80 is away from a clutch plate 81 against the force of a spring 85, only the supporting shaft 39b is rotated, a cylinder 95 keeps the position as it does and the large load is not added to a worm wheel 44. When a user erroneously pulls out the towel with hands, the cylinder 95 is rotated, and therefore, when the torque exceeds the value specified beforehand, a clutch plate 50 is away from the clutch plate 81 against the force of the spring 85, only the cylinder 95 is rotated, and therefore, the supporting shaft 39b is not rotated and the large load is not added to the worm wheel 44. Thus, the damage of the towel and the damage of the gear for communicating a motive power do not occur.
Patent JP-S62183116-A (JP)
Title: Electron beam exposure device having function of correcting warpage of material
Inventor: SUNAGO KATSUYOSHI
IPC: H01L21/30
Filed: 1986-02-06
Abstract: PURPOSE:To enable a material warpage to be precisely corrected, by measuring the amount of warpage of the material surface on the whole position of the surface and determining the surface height h from the reference plane S so that an amplitude angle of deflection in the electronic beams is determined corresponding to the height h. CONSTITUTION:Coherent laser rays 8 coming from the laser 7 are made to be enlarged parallel rays by a collimator 9. These rays are divided in both directions of the material and the reference plane by a beam splitter 10. Two of the rays reflected on the material plane 1 and the reference plane 11 are combined again on the beam splitter 10, to interfere on an observation plane 12 and form the interferig fringes. In case the reference plane is a flat mirror, an absolute value of a material warpage is determined from contour lines of the interfering fringes. The direction of the warpage is detected by placing a concave mirror K or a convex mirror L on the reference plane 11. Height h (x, y) orientated below from the standard plane S is determined on each point (x, y). Thus, deflection amplitude gamma(x, y) on each point (x, y) is determined in a formula, in correspondence with distance P between the scanning electrode and the standard plane S, and a field size (a).
Patent JP-S62184795-A (JP)
Inventor: SHIMIZU KOICHI
IPC: H05B6/12
Filed: 1986-02-07
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。