baber/WOPTO huggingface dataset:
Patent JP-2001034118-A (JP)
Title: Image forming device
Inventor: ENAMI EIJI
IPC: H04N1/40
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To evade the deterioration of the image quality in a character area and a photograph areas when a toner saving mode is executed, to obtain the image quality and the saving of toner even in both of the character and the photograph areas by saving the toner according to the area, and to make producible plural kinds of mask patterns used for plural kinds of output resolutions from one pattern. SOLUTION: This image forming device is provided with execution/canceling instruction means 107 and 101 of the toner saving mode so as to selectively execute the toner saving mode. A mode in which the AND of the mask pattern and image data is taken and a mode in which the quantity of light for writing is changed to low toner consumption are included in the toner saving mode. An image processing means 103 is provided with a recognition means 202 recognizing whether the area is the character area or the photograph area and means 204 and 205 respectively setting a mask mode and a light quantity mode to the character area and the photograph area according to the recognition. When the mode is instructed to be executed, an image forming action is switched to the set mode. In the mask mode, mask pattern read-out control is switched according to the output resolution DPIout.
Patent JP-H02211662-A (JP)
Title: Method of manufacturing bupolar and cmos transistor on common substrate
Inventor: BAMI BASUTAANI
IPC: H01L21/331
Filed: 1989-11-14
Abstract: PURPOSE: To obtain excellent step coverage, namely, step coating on a metallic layer by performing isotropic wet etching after a vertical opening is formed by performing anisotropic dry etching on a double coating layer consisting of a first layer composed of undoped silicon oxide and a second layer composed of doped silicon dioxide formed on a substrate. CONSTITUTION: After a second layer 63 made of polycrystalline silicon is demarcated, undoped low-temperature silicon dioxide(LTO) is stuck to the entire upper surface of the layer 63 and boron/phosphorus-doped glass 65(BPSG) is stuck to the LTO. Then a contact opening is formed by completely etching the doped glass and undoped glass by performing reactive ion etching using a mask. After the contact opening is formed, the opening is further etched with a buffer hydrofluoric acid solution. Since the glass richly doped with phosphorus has etching selectivity of about 9:1 against the undoped glass in 10% hydrofluoric acid solution, the upper end section of the contact opening is smoothly rounded.
Patent JP-S63147118-A (JP)
Title: Optical system for focus detection
Inventor: TANII HISASHI
IPC: G03B13/36
Filed: 1986-12-10
Abstract: PURPOSE:To secure high accuracy and to obtain high reliability by setting the magnifying power of a condenser lens to a specific small value and compensating a distortion aberration without using any aspherical surface. CONSTITUTION:An optical system for focus detection normally has an aperture stop arranged right before a couple of image re-forming lenses and various aberrations that the condenser lens C has are found by making a backward trace from the side of the image reforming lenses. It is found by this backward tracking that the condenser lens normally has a negative distortion aberration. While the pupil of an image forming lens is projected on an image re-forming lens H by the condenser lens C, the image of the image forming lens is transmitted as an enlarged virtual image onto the image re-forming lens H. Consequently, when the refracting power is small, a spherical aberration can be made small and the distortion is also suppressed. Namely, the off-axis refracting power that the condenser lens C has is reduced when the magnifying power is set to <=1.7. Consequently, the distortion aberration is compensated only by a spherical surface with out using any aspherical surface.
Patent JP-H08152456-A (JP)
Title: Replacement mechanism for electronic components
Inventor: HAMAMURA EIJI
IPC: G01R31/26
Filed: 1994-11-29
Abstract: PURPOSE: To provide a replacement mechanism for electronic components, by which the electronic components can be retained precisely in a prescribed reference position in its inspection and measurement. CONSTITUTION: According to the release of retaining by a carrying-in stopper 13, an IC 11 is carried in a clamping rail 15. The IC 11 is retained immediately before a reference position by a mold stopper 16. The clamping rail 15, a pushing roof 14 and a lead stopper 17 are moved integrally. The retaining of the IC 11 by the mold stopper 16 is released. The IC 11 is glided slightly. The IC 11 is retained in the reference position by the lead stopper 17. It is sandwiched and held by the clamping rail 15 and the push roof 14 so as to be conveyed to, and supported in, an inspection and measuring position. An electronic component is retained by the lead stopper 17 until its inspection and measurement is finished.
Patent JP-H11131343-A (JP)
Title: Abnormality detector of motion transmission mechanism of loom
Inventor: TAMURA ZENJI
IPC: D03D51/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detector for the motion transmission mechanism of a loom, capable of accurately detecting the abnormality of the motion transmission mechanism by disposing an abnormality-detecting means for distinguishing the interlocking state between a main shaft and a driven shaft. SOLUTION: This abnormality detector for the motion transmission mechanism of a loom in obtained by disposing a rotation detector 11 for detecting the rotation of a driven shaft 32, a standard angle-setting device 12 for setting the standard angle θo of a main shaft in response to a check signal Sc from the rotation sensor 11, and an abnormality-detecting means 21 for distinguishing an interlocking state between the main shaft MS and the driven shaft 32 on the basis of the check signal Sc. When the generation phase of the check signal Sc on the standard angle θo exceeds a phase tolerance Δθo, the abnormality- detecting means 21 outputs an abnormal signal Sa to an outer member.
Patent JP-H11136408-A (JP)
Title: Setting method for image processor and image processor
Inventor: TORII HIROSHI
IPC: G06K7/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To easily perform the various kinds of the setting of an image processor by reading a card for the setting to which prescribed information is entered. SOLUTION: This image processor is incorporated on a network, and in the case of specifying a transmission destination, image data are read in an image read part 3 and sent to a recognition part 10. At the time of recognizing that the original is the card for the setting for specifying the transmission destination of the read images, destination information is sent to a setting part 11 and registered as the transmission destination of a transmission part 12. Then, when a read original is inserted, read image information is sent to the transmission part 12 and transmitted to the transmission destination specified by the card for the setting. On the card for the setting, the detailed explanation of a destination and a pattern for indicating the card for the setting to be respectively recognized by an operator and the image processor are printed.  Also, for the setting, other than the transmission destination, the various kinds of the setting such as the color change of a prescribed area, the specification of the partial area of the original, the setting of a writable area and the setting of a deformable area, etc., are performed and the operator freely prints and prepares them.
Patent JP-2001118133-A (JP)
Title: Heater of beverage in container and vending machine of beverage provided with it
Inventor: ONISHI YASUTOMO
IPC: G07F11/70
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent time for heating from becoming extremely long in spite of continuously heating plural beverages in containers. SOLUTION: This heater of beverages in a container is provided with a tank 2 for storing hot water, a liquid heating means 35 for heating the warm water in the tank 2 to 95 deg.C, a container holding means 7 consisting of a metallic cylinder of a size, to which the container 6 can be inserted, and holding the container 6 so as to make the beverage 6 in contact with the warm water and to make the top face of the container 6 higher than the surface of the warm water by an opening part 23 formed in the warm water, and a heat storing means 23 loading a heat storing material 25 emitting latent heat (heat of solidification) when the temperature of the warm water becomes about 80 deg.C and consisting of an aluminum container 26 soaked in the warm water.  Thus, the beverage in the container 6 is speedily heated even by a power source of an AC 100 V system without regard to the material, the manufacturing method and the shape of the container. Thus, even when plural beverages 6 are heated consecutively, the temperature of the warm water is not lowered easily and the time of heating never becomes extremely long.
Patent JP-S62153567-A (JP)
Title: Starter device
Inventor: NISHIO YUKIHIRO
IPC: F16H55/08
Filed: 1985-12-26
Abstract: PURPOSE:To eliminate abrasion and breakage of a pinion, in a starter device for an internal combustion engine, by forming a resin pinion, and by forming a ring gear having a first chamfered surface part and a second chamfered surface part which is smaller than the former for each tooth. CONSTITUTION:The rotation of the starter motor is transmitted to a ring gear 14 in an engine through a pinion 15 made of resin. A chamfered surface part 15b is formed in each tooth 15a of the pinion 15. Each tooth 14a on the ring gear 14 is formed therein a first chamfered surface part 14b on the pinion 15 side so that the first chamfered surface part 15b faces the chamfered surface part 15b of the pinion 15. Further, a second chamfered surface part 14d which is smaller than the first chamfered surface part 14b is formed in the tooth 14 on the side remote from the first chamfered surface part 14b. Thus, when the pinion meshes with the ring gear, no abrasion and breakage of the pinion occurs, and further, it is possible to prevent the pinion from biting the ring gear.
Patent JP-H07146482-A (JP)
Title: Liquid crystal display device
Inventor: TAKEMURA TERUO
IPC: G02F1/1345
Filed: 1993-11-25
Abstract: PURPOSE:To facilitate inspecting works for dislocation of an electrode in connection of a liquid crystal panel with a TAB board to drive it. CONSTITUTION:A dummy electrode 13 is furnished together with an external connection terminal 12 which is furnished on the surface of the lateral member of a glass base board 11, and on a TAB board 14 confronting, dummy terminals for inspecting 16, 17 are furnished together with a TAB electrode terminal 15, and such an arrangement is established that the electric connections of the inspecting electrodes 16, 17 with the dummy electrode 13 are broken if the allowable extent for dislocation is exceeded.
Patent JP-H09137509-A (JP)
Title: Vertically ascending/descending type anchor bolt construction
Inventor: SATO JIRO
IPC: E04B1/41
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the upper end part of an anchor bolt from being an obsta cle at fixing a structure on the upper part of a structural skelton so as to facilitate the fixing work of the structure, and facilitate the installation work. SOLUTION: A sheath body 12 of a vertically ascending/descending type anchor bolt construction 10 is buried in a pillar 1, and it is constituted of a cylindrical part 15 storing an anchor bolt 11 therein o as to be movable in the vertical direction, and a box body 16 arranged so as to communicate to the lower opening end 15a of the cylindrical part 15. A flange part 13a projectingly provided on the side of the lower part of the anchor bolt 11 is hooked with the lower opening end 15 as a lock part so as to engage with it, and the anchor bolt 11 is stopped in the condition of the upper end part projecting from the upper face of the pillar 1 by means of a stopper 13 by obtaining the reaction from the pillar 1 through the sheath body 12.
Patent JP-2001115689-A (JP)
Title: Fence facility
Inventor: KIMURA KATSUO
IPC: E04H17/16
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To make a joint part between fence bodies inconspicuous and improve the strength. SOLUTION: This fence facility is constituted by using a truss-like fence body having a parallelepiped planar form, and mutually connecting the horizontal end surfaces of the adjacent fence bodies or connecting the horizontal end surfaces of the fence bodies to a truss-like strut.
Patent JP-S62151378-A (JP)
Title: Thermal recording material
Inventor: IKEDA HARUHIKO
IPC: C07C43/215
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a thermal recording material excellent in thermal response and having high sensitivity, by containing a compound represented by a specific formula in the thermal recording material, which contains a usually colorless or light colored dye precursor and a developer allowing said dye precursor to form a color through the reaction therewith at the time of heating, as a sensitizer. CONSTITUTION:A sensitizer represented by formula (I) (wherein X is hydrogen or OR' and R and R' are a substituted or non-substituted cycloalkylcarbonyl group) is usually added in an amount of 5% by wt. of a normal developer. The addition amount of said sensitizer is pref. 10-400wt% and especially pref. 20-300wt%. If the addition amount thereof is below 5wt%, sensitivity enhancing effect is insufficient and, if more than 400wt%, there is often an economically disadvantageous case. As a dye precursor, a triphenylmethane compound, a fluorane compound, a diphenylmethane compound, a thiazine compound, a spiropyrane compound, etc. are designated. As the developer, an acidic substance generally used in thermal paper, that is, an electron acceptive compound is used and, especially, a phenol derivative and an aromatic carboxylic acid derivative are used.
Patent JP-S62153743-A (JP)
Title: Probe rotating type ultrasonic flaw detection apparatus
Inventor: SEKIGUCHI KOJI
IPC: G01N29/28
Filed: 1985-12-27
Abstract: PURPOSE:To make it possible not only to simultaneously perform flaw detection and dimensional measurement but also to automatically perform the positional alignment of a material to be inspected and a probe holder, by providing a guide holes to the central parts of partition walls to which a water chamber for flaw detection and a water chamber for dimensional measurement are respectively formed. CONSTITUTION:A probe holder 14 is rotated at a high speed and water is injected in a water chamber 38 for flaw detection and a water chamber 36 for dimensional measurement from the proper place of a groove 90 through a water guide part 92. A material P to be inspected is inserted through the guide member 86 in a rotor 84 from the leading end thereof by a feed device and further successively inserted through the bushings 46, 48, 50 provided to the partition walls 28, 30, 32 of the probe holder 14. Then, ultrasonic waves are vertically emitted to the material P to be inspected from dimension measuring probes 52, 54 to measure the dimension and thickness of the material P to be inspected. The flaw detection of said material P to be inspected is performed by a method wherein ultrasonic waves are obliquely emitted to the material P to be inspected from flaw detection probes 62, 64, 66, 68 and ultrasonic echoes reflected and returned from the interface of the damage or flaw present in the material P to be inspected are detected.
Patent JP-S62152999-A (JP)
Inventor: HONDA YASUO
IPC: B64F1/305
Filed: 1985-12-25
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-H0743644-A (JP)
Title: Optical low-pass filter
Inventor: ASAIDA TAKASHI
IPC: H04N5/225
Filed: 1993-11-01
Abstract: PURPOSE:To trap an unwanted carrier component without causing harmful attenuation in a base band component by laminarily arranging at least a first, a second and a third quartz plates and arranging the second quartz plate between the first and the third quartz plates. CONSTITUTION:When the ordinary ray o1 of a quartz plate 11 and the extraordinary ray e2 of a quartz plate 12 are separated as the extraordinary ray e3 of a quartz plate 13, the rays o1, e2, e3 are generated on the position aparted by a separated distance P2 in the direction of -45 deg. from the positions of the rays o1, e2, o3. Thus, the rays o1, e2, e3 are generated on the position shifted by 2DH in the H direction from the rays o1, o2, e3. Consequently, when the eight rays are diffused in reference to the position shown in the figure based on the incident ray made incident on the reference position from an object to be image-picked up and transmitted from the quartz plate 13 while having the light quantity of 1/8, a sampling output sent from a solid imaging chip exhibits a traping characteristic for a carrier component other than a base band component both included in the spatial frequency spectrum.
Patent JP-H02143093-A (JP)
Title: High temperature section monitoring device
Inventor: WATANABE NOBUYA
IPC: F28D19/04
Filed: 1988-11-25
Abstract: PURPOSE:To make a scanning device unnecessary and improve the reliability of a facility by a method wherein a means, reflecting and collecting infrared rays radiated from the element of a heat exchanger by a reflecting plate opposing to the end face of the element and detecting them at the outside of a side surface, is provided in the title monitoring device. CONSTITUTION:A belt type concave reflecting plate 3 is provided along a place including the rotary shaft 16 of the reflecting plate 3 so that the reflecting surface thereof is opposed to the end face of a metallic fin 15. Further, the configuration of the reflecting plate 3 is formed so that infrared rays, coming from the fin 15 in parallel to the shaft 16, are collected at the upper part of the outside surface of the fin 15. An infrared rays sensor 4 is provided at the outside of a duct near the focus of the infrared rays sensor 4. The infrared rays, advancing straightly through the gap of the fin 15, are collected at the focus by the reflecting plate 3. The sensor 4 detects the infrared rays and can know the temperature of which fin 15 is abnormally high. According to this method, mechanical scanning becomes unnecessary and movable parts are eliminated whereby the reliability of a facility may be improved.
Patent JP-H05108199-A (JP)
Title: Timer circuit
Inventor: OHASHI SHINICHIRO
IPC: G06F1/14
Filed: 1991-10-16
Abstract: PURPOSE:To provide a timer circuit capable of correctly adding and correcting the timer value of a timer with simple hardware not utilizing an adder. CONSTITUTION:To a timer 1 composed of counters 2a to 2c having two clock inputs, a counting clock (CCLK) and a correction clock (A2 A1 A0) generated based on a correction reference clock (ACLK) having a different phase of that of the counting clock are inputted. The correction clock is outputted when each bit of (A2 A1 A0) is 1 corresponding to each bit of a numeric value set in a register 4. Thus, the timer circuit not utilizing the adder can be obtained.
Patent JP-H05106590-A (JP)
Title: Impeller
Inventor: HASHIMOTO SHINKICHI
IPC: F04D29/28
Filed: 1991-10-17
Abstract: PURPOSE:To make separable a blade part easily from a bearing and enhance the rotational stability by fixing removably the blade part using a securing means to the bearing having an end made from a polygonal or elliptical plate, wherein the blade part has an opening so that it is in tight attachment with the end of the blade part has an opening so that it is in tight attachment with the end of the bearing. CONSTITUTION:In an impeller for use in an exhaust gas processing device, etc., such as scrubber, the bearing 2 at which a rotary shaft 1 is secured, is formed with the end part 7 of a polygonal or elliptical plate (square in the attached illustration) is installed in a single piece construction. On the other hand, the impeller is configured in a single piece structure from vane plates 4 arranged radially at a constant spacing, an upper and a lower ring for fixing them, and agitating vanes 3, and in the middle thereof an opening is provided in the shape mating with the end part 7 of the bearing 2. Upon locating this end part 7 identical with the opening, screw 6 is engaged using a fixing mechanism 5, and thereby the vane part is secured to the bearing 2 removably.
Patent JP-S63150484-A (JP)
Title: Pump device
Inventor: SUDO AKITO
IPC: F04B49/06
Filed: 1986-12-15
Abstract: PURPOSE:To permit the quiet and stable operation by detecting the pressure difference between at the water suction port and discharge port of a pump and reducing the number of revolution of a driving electric motor when the pressure difference becomes large, thus suppressing the generation of water stream noise due to steam and generation of air due to steam. CONSTITUTION:When a negative pressure is generated at the water suction port 5 of a pump 2, a large pressure difference is generated between a discharge port 6 and the water suction port 5, and a pressure sensor 7 detects the pressure and transmits a signal into the revolution speed control circuit 8 for an electric motor 1. Then, the number of revolution of the electric motor 1 lowers, and the pressure difference between the water suction port 5 and the discharge port 6 is reduced. When the pressure difference between the water suction port 5 and the discharge port 6 is reduced, the negative pressure at the water suction port 5 lowers, and the steam generating condition is changed, and generation of steam is suppressed, even if the temperature of the warm water discharged from a boiler is relatively high. Therefore, generation of water flowing noise due to the steam and generation of air in the pump 2 are suppressed, and the quiet and stable operation is permitted.
Patent JP-2001112550-A (JP)
Title: Driving device for electrically-driven elevating/ lowering-type cabinet
Inventor: OKABE SHIGEKI
IPC: A47B77/06
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for an electrically-driven elevating- lowering cabinet of which the height of the elevation and lowering becomes the same at all times without any height adjustment and which is used for general purposes and not reduce the housing capacity of the cabinet. SOLUTION: A driving device 28 constituted of a parallelly arranged first driving unit 30 and second driving unit 32 and a rotation synchronizing shaft 34 which connects both driving units 30 and 32 so as to synchronize them is housed in a riser part 12 arranged underneath a kitchen cabinet 10. Therefore, the height of elevation and lowering of a first-fourth flange nuts 42, 46, 62, and 66 becomes the same at all times. In addition, the driving device 28 is applicable to various cabinets without a cabinet specifically designed for the driving device 28 and is used for general purposes. As the driving device 28 is compact and housed in the riser part 12, the driving device 28 has the advantage of not reducing the housing capacity of the kitchen cabinet 10 as much as possible.