baber/WOPTO huggingface dataset:
Patent JP-H06190441-A (JP)
Title: Transfer device for take-up machine
Inventor: SAWADA TAKAHARU
IPC: B65H20/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide a transfer device for a take-up machine by which exchange of, a delivery roller is needless even when a produced tape is changed and the delivery roller is very easily manufactured. CONSTITUTION:The transfer device 30 is provided with a delivery device 31 by which a produced tape W is delivered by holding the carrier part K of it, a photoelectric switch 40 arranged between the delivery device 31 and a cutting device 50 by which passing of the terminal T of the produced tape W is detected and a controlling device 45 by which a signal from the photoelectric switch 40 is inputted and the delivery device 31 is stopped. The delivery device 31 is provided with a delivery roller 35 and a holding roller 38 respectively provided with flat holding surfaces 35a and 38a by which the carrier part K of the produced tape W is held. The delivery roller 35 is driven to be rotated by a rotating driving motor 32 which is controlled by the controlling device 45.
Patent JP-H09166612-A (JP)
Title: Magnetic sensor
Inventor: HANAMURA AKIHIRO
IPC: G01R33/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized inexpensive magnetic sensor having high sensitivity. SOLUTION: The upper pole surface 3a of a magnet 3 is stuck to the lower surface of a magnetism sensing element 2 and the lower pole surface 3b of the magnet 3 is stuck to the bottom wall 3a of a U-shaped lead frame 5 made of a high-permeability soft magnetic metallic material. The tops of the vertical walls 5b of the frame 5 are made higher than the upper pole surface 3a of the magnet 3. The element 2, magnet 3, and frame 5 are integrally wrapped with a sealing resin 7. The sensitivity of a magnetic sensor is improved, because the frame 5 works as a back yoke and intensifies the magnetic flux from the pole surface of the magnet 3 on the element 2 side.  In addition, since the tops of the vertical walls 5b of the frame 5 are higher than the pole surface of the magnet 3 on the element 2 side, a magnetic circuit having a small magnetic reluctance is formed between the sensor and a magnetic body to be detected.
Patent JP-H09145857-A (JP)
Title: Wall clock
Inventor: OSANAI NAOTO
IPC: G04B45/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To enable such representation that eyes of a cat chases after a butterfly by operating eyes stuck to the second hand of a wall clock and two second hands of a watch from the same position of each clock board at the same time. SOLUTION: Except clock long hand and clock short hand of two watches 8, eyes are stuck to the respective second hands. Clocks 8 are respectively disposed on both sides of a hole 7 on a cover 1f a transparent cover 5 put on a wall clock 1 and fixed. The second hand 2 of the clock 1 is extracted from the hole 7 on the cover and passed through the hole 6 of the cat face, and a butterfly 4 is fitted to the laterally bent forward end. The position of the eye of the cat face 8 from which the eyes are cut out is put on the clock 8. At the time of use, eyes stuck to the second hand 2 of the clock 1 and the respective second hands of the watches are simultaneously operated from the same positions of the respective clock boards.  Thus, the movement of a cat watching a moving animal, for example, the butterfly 4 in face while standing in readiness is humourous and produces the pleasure in watching.
Patent JP-H06202971-A (JP)
Title: Process input device of host computer for process
Inventor: HARA AKITOSHI
IPC: G06F9/46
Filed: 1992-12-28
Abstract: PURPOSE:To decrease the number of data that the host computer should control and reduce the control load on it by comparing an inputted process value with a permissible value held in a register and initiating an interruption to the host computer only when the process value deviates from the permissible value. CONSTITUTION:A register 13 is stored with a target value Mr supplied from the host computer 10, a data value D supplied from an S/P converter 12 is compared with it, and the comparison result H is sent to a microcomputer 15. The microcomputer 15 compares information (D-Mr) from the register 13 with the permissible width value alpha set in the register 16 and when the absolute value of the former is less than the permissible width value alpha, nothing is reported to the host computer 10. Namely, no data transmission is performed. When the permissible width value alpha is exceeded, the microcomputer 15 sends out data 17 with an abnormal interruption signal to the host computer 10 through an interface 18 and a bus line 19.
Patent JP-H06204585-A (JP)
Title: Rubidium atomic oscillator
Inventor: ISHIHARA NAOKI
IPC: H01S1/06
Filed: 1992-12-28
Abstract: PURPOSE:To offset the increased portion of the output frequency due to ambient temperature, and to keep output frequency constant by varying the setting of the temperature of a rubidium lamp section by the ambient temperature. CONSTITUTION:In a rubidium atomic oscillator, the variation of frequency altering with the change of an ambient temperature is stored previously in a memory 13 as the temperature variation of a rubidium lamp section 1, the ambient temperature of the rubidium atomic oscillator is taken in by a temperature sensor 7, and extracted as control data changing the temperature of the rubidium lamp section 1 from the memory 13 on the basis of the data of the detecting temperature, and the temperature of the rubidium lamp section 1 is controlled by the control data. Accordingly, the increasing section of output frequency with the temperature is, offset and output frequency can be kept constant, thus largely improving the frequency temperature characteristics of the rubidium atomic oscillator. The rubidium atomic oscillator can be used within a wide temperature range.
Patent JP-H06202524-A (JP)
Title: Fixing device and image forming device
Inventor: TAKAMURA HIDEKAZU
IPC: H01H37/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide an image forming device which can minimize damage caused by the abnormal turning-on of a heater, whose contact life and reliability of a thermoswitch is improved. CONSTITUTION:In the image forming device provided with the thermoswitch 1 consisting of a bimetal 2 in non-contacted with a heating roller 11, a halogen heater 11a or the like, three electric contact parts of the bimetal 2 of the switch 1 are housed in a space(sealed space) 1b shielded with respect to the nearest exposed part of the bimetal 2 to the roller 11 and the heater 11a. By such constitution, the abnormal turning-on of the heater 11a can be detected without deteriorating the acting accuracy of the switch 1 at the abnormal turning-on time of the heater 11a and the heater 11a can be quickly turned off. Thus, the damage caused by the abnormal turning-on of the heater 11a can be minimized.
Patent JP-2000161347-A (JP)
Title: Fluid bearing, motor, and rotor device
Inventor: IWAKI TADAO
IPC: F16C17/10
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing which can support the rotation of a rotor without generating oil leakage and with little rotation deflection. SOLUTION: A device is provided with a rotor member 30 having the first support hole 31 and the second support hole 32 to the first and the second ends opposing each other, coaxially respectively, the first stator member 10 installed in the first support hole 31, and to support the first end rotatable, the second stator member 20 installed in the second support hole 32, and to support the second end rotatable coaxially with the first end, the oil 40 placed between the rotor member 30, and the first and the second stator members 10 and 20, and fluid dynamic pressure generating grooves 13, 14, 23, and 24 to generate the dynamic pressure by the oil 40, between the first support hole 31 and the first stator member 10, and between the second support hole 32 and the second stator member 20.
Patent JP-H05162792-A (JP)
Title: Sealing plate
Inventor: ONODERA KAZUAKI
IPC: B67C9/00
Filed: 1991-12-06
Abstract: PURPOSE:To provide a sealing plate which neither brings a leakage nor a malfunction by sliding smoothly within a drum. CONSTITUTION:The present sealing plate is used for taking out very viscous liquid which is put in a bottomed cylindrical container 1 with an annular projection 2. The sealing plate is mounted in contact with liquid surface of the very viscous liquid in the lower surface and also in a sliding and liquid-tight contact with an inner peripheral surface of the container 1 in the peripheral surface. When the sealing plate goes down, it presses the liquid surface of the very viscous liquid, so that the liquid can be taken out of an opening on an upper surface of the through holes 3a and 10 of the sealing plate. A body of the sealing plate is formed of a lower plate 3, a rubber plate 4 put on the lower plate 3 and having an exterior peripheral dimension larger than an interior peripheral dimension of the container's wall, a middle plate 5 put on the rubber plate 4, a synthetic resin plate 6 put on the middle plate 5 and having an exterior peripheral dimension as large as or larger than the exterior peripheral dimension of the rubber plate, and an upper plate 7 put on the synthetic plate 6.
Patent JP-H11146917-A (JP)
Title: Sticking agent
Inventor: NARUSE SHIGEYASU
IPC: A61N1/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide the effects such as recovery from fatigue, bruise or the like, their reduction, relieving a pain or the like by combining a metal having a positive potential, a metal having a negative potential, and a magnetic body mutually, arranging the combination of them on an adhesive layer such as plaster, and sticking it to a lesion as a sticking agent. SOLUTION: This sticking agent is formed by mixing and blending one kind of micro particle among Au, Pt or Ag which has a positive potential, at least one kind of micro particle among Ti, Zr, Al or carbides, oxides or nitrides of them, which has a negative potential, and a micro particle of ferrite or samarium cobalt as a magnetic body with an adhesive agent and developing and fixing the mixture on plaster in a condition in which they are mixed and arranged on a tapelike body.  By sticking this sticking agent to a lesion and a part requiring it, the effect due to ions of metal powders and the blood circulative promotion action due to magnetism are multiplied and capillary blood vessels of the lesion is dilated to increase blood circulations so that the effects such as lasting recovery from muscular fatigue, reduction in fatigue, relieving a pain or the like and the prevention property and the recovery of functions of an organism are obtained.
Patent JP-H11336677-A (JP)
Title: Check valve gear in scroll compressor
Inventor: LEE DON SUU
IPC: F16K15/08
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a reverse rotational phenomenon due to a counter flow of discharge gas by quickly closing a discharge passage in time of stopping the operation, as obviating any abnormal noise to be produced at the operation. SOLUTION: This check valve gear is equipped with a plurality of cylinder type housing 100 and the like, and piston type check valves 110 and the like which are set in the inner sides or outer sides of these housing 100 and the like, respectively and are rocked vertically.
Patent JP-H11180762-A (JP)
Title: Production of magnesia-chromium refractory
Inventor: KIDA OTOJIRO
IPC: C04B35/047
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To enable to dry at a low temp., to secure excellent strength property in a temp. region up to a high temp. and to improve corrosion resistance and thermal spalling resistance by blending sodium aluminate and sorbitol with a refractory composition containing a magnesia raw material and a chromia raw material. SOLUTION: Water, 0.5-3.5 pts.wt., preferably 0.5-3 pts.wt. sodium aluminate expressed in terms of NaAlO2 and 0.1-1 pts.wt. sorbitol are added into 100 pts.wt. refractory composition containing the magnesia raw material and the chromia raw material, which are controlled to 5-1 mm for coarse particles, 1-0.1 mm for middle particles and <=0.1 mm for fine particles, kneaded, molded and heated to 100-500 deg.C to be dried. Next, the magnesia-chromium refractory is obtained by firing at 1700-1750 deg.C at need. As a result, initial molding density is increased, a multiple spinel is formed at a relatively low temp. and production cost is remarkably reduced.
Patent JP-2001164151-A (JP)
Title: Pigment impregnated with vegetable oil and printing ink composition using the same
Inventor: NAKAMURA MASARU
IPC: C09C3/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide pigments which are easy to handle and, in addition, have good dispersibility in the ink production step, and printing ink compositions containing the pigments. SOLUTION: Pigments impregnated with a vegetable oil are obtained by impregnating a pigment with >=5 wt.% vegetable oil, and the printing ink compositions contain the vegetable oil-impregnated pigments.
Patent JP-H09178558-A (JP)
Title: Method and apparatus for determining color of object
Inventor: ENOMOTO MASAYUKI
IPC: G01J3/46
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain method and apparatus for discriminating the color of objects, especially collected glass bottles in a resource recycling facility, in which a person can set or adjust the color decision criterion or the like based on the feeling regardless of the disturbance of glass bottle and the signal processing can be carried out at higher rate. SOLUTION: A color image pickup means picks up the image of an object to produce RGB signals which are then converted into signals indicative of color according to a classification determined previously through HSI(hue, saturation, brightness) or color type number. Statistic frequency of emergence is then calculated at the part in an image including an object and the color of object is determined, based on the distribution thereof. The RGB signals are converted preferably, based on an LUT(lookup table).
Patent JP-2001166583-A (JP)
Title: Image forming device
Inventor: ANZAI EIJI
IPC: G03G15/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of always obtaining a specified-density image even in the case of consecutively performing image formation with high photographic density. SOLUTION: This image forming device is provided with a developing device for developing an electrostatic latent image on a photoreceptor by using two- component developer consisting of toner and carrier. The device is constituted of a toner concentration detecting means 7 detecting toner concentration in the developing device, a toner replenishing means replenishing the developing device with toner, a table 100 where replenishing time by the toner replenishing means in accordance with the toner concentration is recorded, and a control part 500 performing concentration restoring operation that the image formation is interrupted in the case of judging that the toner concentration in the developing device is lower than set concentration by fetching a signal from the detecting means 7 in the midst of the image formation,  and the toner replenishing means is driven to restore the concentration in the developing device by referring to the table 100.
Patent JP-H11181237-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SASHITA NOBUYUKI
IPC: C08G59/32
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition little in warpage on a soldering treatment, etc., and having excellent reliability, etc., by compounding a polyfunctional epoxy resin, a crystalline epoxy resin, a phenolic resin-curing agent, molten silica powder and a latent catalyst comprising a phosphonium borate. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin selected from (i) a polyfunctional epoxy resin of formula I or II [R is a halogen or the like; 1 is 1-10; (m) is 0-3; (n) is 0-4] and/or (ii) a crystalline epoxy resin expressed by formula III (R is H, a halogen or a 1-12C alkyl) or the like and having a melting point of 50-150 deg.C, (B) a phenolic resin-curing agent of formula IV, (C) molten silica, and (D) a latent catalyst comprising a phosphonium borate expressed by formula V or the like. The component A preferably comprises 20-90 wt.% of the component Ai and >=10 wt.% of the component Aii.
Patent JP-2000200938-A (JP)
Title: Passivation film of semiconductor laser, and semiconductor laser and laser module using the same
Inventor: YOKOUCHI NORIYUKI
IPC: H01S5/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a passivation film contributing ensuring long-term reliability of a semiconductor laser by suppressing the deterioration of an output end surface of the semiconductor laser whose oscillation wave length is of 980 nm band. SOLUTION: In a semiconductor laser passivation film 1 of two-layer structure comprising a first thin film 1A, which is film-formed on an output end surface 2D of a semiconductor laser 2 directly, and a second thin film 1B which is film-formed on the surface of the first thin film, and the film thickness of the first thin film 1A is, in a calculating equation for finding reflection factor of the passivation film 1 by a matrix method, is decided to have a value for which differential coefficient becomes zero, when the calculating equation is differentiated with the film thickness of the first thin film 1A.
Patent JP-H10179841-A (JP)
Title: Manufacture of picture/character contest card
Inventor: AMADA MASAE
IPC: B32B29/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent pictures/characters printed on cards from being degraded even adhesion/separation of seal is carried out repeatedly by forming a cut groove only onto a basic plate for sealing by use of a cutting member having a blade corresponding to the contour of pictures/characters on the basic plate for sealing, and then separating the basic plate. SOLUTION: A transparent thin layer B of separation type is formed on a surface of a basic plate for card. A basic plate for sealing C is superposedly adhered onto a surface of the layer B. Thereafter, A character of letter '0' indicated by a numeral 4 is silk screen printed at a required position of the surface of the plate C. This printing gives a stereographic feeling to the character 4. After the plate C is dried under that condition, a cut groove 6 is formed only onto the plate C by use of a cutting member having a blade corresponding to the contour of picture/character 4, and the plate C is separated from the layer B. Accordingly, only the character 4 remains on the layer B on the plate A.
Patent JP-H09158287-A (JP)
Title: Connecting structure of arm of ball tap to valve element
Inventor: DOI NOBUNORI
IPC: F16K31/26
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To discharge flushing water to the outside of a tank by changing the direction of the flushing water leaked between a piston and an installing hole by the major diameter part of the piston installed to an arm fixing cap, and falling the splashed flushing water within the tank by an arcade. SOLUTION: The level of stored water in a flushing tank 1 is lowered when a toilet bowl flushing is started by the operation of a handle, and an arm 29 is turned around a pivot 32 installed to the pivoting hole of a fixed cap 24 by the detection of a float 2. A piston 23 is released from the state where the back surface side of the major diameter part of the piston 23 is pressed by a tip cam surface 29a, and moved. A diaphragm valve 13 is separated from a nozzle 16 and allowed to communicate with the inflow port from a water pipe to supply flushing water to a hand washing discharge pipe and a discharge pipe 22. The flushing water flows out from the space between the piston 23 and its installing hole through the small hole of the diaphragm valve 13.  Further, the direction of the flushing water leaked between the piston 23 and the installing hole is changed by the major diameter part, and the splashed flushing water is fallen into the tank by an arcade.
Patent JP-H07196167-A (JP)
Title: Container load discharging device
Inventor: SHIBUYA YOSHIMICHI
IPC: B66F7/22
Filed: 1993-12-29
Abstract: PURPOSE:To discharge loads, accommodated in a container for an aircraft, more rapidly to the outside of the container. CONSTITUTION:A load discharging device for discharging loads in a container 10 is formed of a left part (C) vertical moving part E formed of an oscillating base vertical moving means 3 positioned at the left part C of the load discharging device so as to move the left part 2C of an oscillating base 2 vertically, a right part (D) longitudinal moving part F formed of a transmission frame positioned at the right part D of the load discharging device and a transmission frame longitudinal moving means 4 for putting the transmission frame in longitudinal motion so as to move the right part 2D of the oscillating base 2 longitudinally, a right part (D) vertical micro-vibrating part G formed of a cam 8 positioned at the right part D of the load discharging device and a cam rotating means 5 for imparting torque to the cam 8 so as to micro-vibrate the right part 2D of the oscillating base 2 vertically, and a rear part vertical moving part H formed of a container loading base vertical moving means 6 positioned at the rear part of the load discharging device so as to move the rear part of the container loading base vertically.
Patent JP-2001161915-A (JP)
Title: Pachinko machine
Inventor: ONO TATEJI
IPC: A63F7/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine whose ball discharger can be prevented from hitting empty when the machine is kept in hitting condition without player and operation rate data are made accurate by equipping a no-ball sensor. SOLUTION: A no-ball sensor 42 to detect a no-ball condition in an upper ball tray 5 is set on a feeding passage for game balls from the upper ball tray 5 to the discharging position on the end of a discharging rail 28. The ball discharger is controlled to stop discharging drive based on detection of a no-ball condition in the upper ball tray 5. Thus game balls are prevented from empty discharging in hitting condition without player. Game information during operation is not outputted by the host computer so that accurate operation rate data of the Pachinko machine can be obtained.
Patent JP-H11287766-A (JP)
Title: Photoelectric measurement method and device and paper money verification
Inventor: HUTCHINSON DEREK
IPC: G07D7/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce a quantization error due to the request for a large dynamic range by obtaining the amount of measurement based on the accumulation of each valence that is obtained during each measurement interval and changes along with a charging speed. SOLUTION: An LED array 8 applies light to a paper money 10 to be scanned by a sensor array 6 when the paper money 10 moves in a direction of A by a roller 12. Also, the array 8 is provided with, for example, red, green, and infrared LEDs 18, 20, and 22 consisting of a number of sections 16 and have different colors and are driven continuously. In a plurality of sensors 24 that the sensor array 6 has, the voltage at the connection point with a capacitor changes at a speed that depends on the light intensity being received corresponding to the reception of the reflected light of the corresponding LEDs at a region where the paper money 10 is located, thus changing output. On operation, LEDs with the same color are simultaneously driven, and a set of the amount of measurement is created based on the accumulation of the output of the sensors 24 by a verification device 4.  After the set of the amount of measurement 1 is created, LEDs with different colors are driven. Similarly, the amount of measurement of different colors is obtained continuously.