baber/WOPTO huggingface dataset:
Patent JP-H01220142-A (JP)
Title: Optical information reproducing device
Inventor: SUGIURA SATOSHI
IPC: G11B7/125
Filed: 1988-02-29
Abstract: PURPOSE:To reduce the number of parts by forming integrally a light receiving element for reading the disk information with a monitor light receiving element for fixing a quantity of light of a light source. CONSTITUTION:A semiconductor laser beam source 21 is fitted via a silicon substrate 24 to a heat sink 23 fixed to a stem 22, and its beams 25 and 26 are emitted from its front side and back side respectively. The light beam 25 is reflected by a half-mirror 28 to project onto a disk 30, and its reflected ray is reflected by the back side of the mirror 28 to be received by the light receiving element PD1 of a light receiving element body 27. On the other hand, the light beam 26 is received by the light receiving element PD2 and fed back to the beam source 21. The element body 27 consists of a substrate silicon forming an N-layer and P-layers in two places to form a P-N junction via vacant O-layers. Then, the N-layer is regarded as a cathode, and the P-layer as an anode, so that the elements PD1 and PD2 are formed integrally with the element body 27, thus reducing the number of parts.
Patent JP-H04261945-A (JP)
Title: Structure for composite beam
Inventor: YAMAMOTO ICHIRO
IPC: E04B1/20
Filed: 1991-02-15
Abstract: PURPOSE:To carry out reasonable design and construction at low cost. CONSTITUTION:In a building in which a cast-in place concrete floor 11 is formed on the upper section of a beam 10 where a steel frame 12 is covered with concrete, the upper roughly half section 13 of a steel frame member 12 contained in a beam 10 is made thinner in thickness than the lower roughly half section 14. Beam upper end reinforcements 15 are disposed at a castin place reinforced concrete section 11 which is formed at the upper section of the beam 10. This thereby allows the aforesaid upper section to act as a steel encased reinforced concrete beam, thereby making it possible to compensate the lack of the section modulus caused by the upper roughly half section 13.
Patent JP-2000237178-A (JP)
Title: X-ray ct device
Inventor: OI JUNICHI
IPC: A61B6/03
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the homogeneity of the X-ray detection sensitivity among X-ray detection sections aligned in the slice direction and the X-ray detection sensitivity distribution in individual X-ray detection sections in an X-ray CT device mounted with multi-slice type X-ray detectors. SOLUTION: X-ray detection sections S are arranged in the slice direction to face an X-ray tube focal point F. A detection side collimator member 23 arranged on the X-ray incidence side of each X-ray detection section S is provided with multiple inter-slice collimators 23b to face the X-ray tube focal point F. The bottom face 23c on the X-ray detection section S side of the detection side collimator member 23 is formed into a circular arc-shaped cross sectional shape as seen from the slice direction of an X-ray detector 24.
Patent JP-S53129977-A (JP)
Title: Production of semiconductor device having moats
Inventor: HANEDA MAKOTO
IPC: H01L29/73
Filed: 1977-04-20
Abstract: PURPOSE: To prevent step-cuting at the shoulder parts of moats by thinly depositing a photosensitive corrosion-resistant material on a semiconductor substrate, exposing moat shoulder parts and making the shoulder parts gentle-sloping by etching thereafter forming electrode wirings at the time of forming electrode wirings on the substrate formed with moats. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58163039-A (JP)
Title: Remote indication input device
Inventor: OONO KUNIO
IPC: G06F3/041
Filed: 1982-03-23
Abstract: PURPOSE:To enable an indication input of high accuracy to a large-sized video screen, by using a remote indication input device for video screen. CONSTITUTION:An output screen given from a computer system 8 is projected to a video screen 2, and this projected screen forms a focal point at a photoelectric converting element 5 through a lens system 4 of an indication input part 3. A raster image is formed on the screen 2, and the element 5 detects periodically the raster at a point 6 on the screen 2. Then the coordinates of the point 6 is calculated by comparing phases with each other between the signal obtained from detection of the raster and a video synchronizing signal. Then the processes including increment of luminance at the point 6, etc. are carried out through the system 8. Thus it is possible to know the point 6 on the screen 2 indicated by the part 3 and then supply it to the system 8.
Patent JP-S62202284-A (JP)
Title: Ocr voice recognizing after-treatment system
Inventor: IGARASHI JIICHI
IPC: G06F17/21
Filed: 1986-03-01
Abstract: PURPOSE:To improve an erroneous reading correcting by using a morpheme analyzing function as an independent sub-routine, using it not only for a KANA (Japanese syllabary)/KANJI (Chinese character) conversion but for the after-treatment of an OCR character recognition and a voice recognition, and increasing an erroneous reading detecting capacity. CONSTITUTION:A keyboard 10, in addition to inputting a character, designates respec tive types of the mode of a KANA/KANJI conversion, a KANJI/KANA conversion, an OCR character recognition, a voice recognition, etc. An OCR 11 optically reads an original, and a voice input device 12 inputs the sound of a user. Based upon the input information from the keyboard 10, the OCR 11 and the device 12, a processing device 13 executes the processing in accordance with the designated mode and sends the result to an output device 16. Here, the program necessary to process the device 13 is stored into a ROM 14. A morpheme analyzing program 145 is made into an independent sub-routine, and made common for an after-treatment of a KANA/KANJI conversion 141, an OCR character recognition 142 and a voice recognition 143. Further, an automatic correcting processing in the recognition 142 and the voice recognition 143 is executed by the same algorithm and the erroneous reading detecting capacity is increased.
Patent JP-S62202589-A (JP)
Inventor: KAWADA NOBUO
IPC: H05K3/10
Filed: 1986-02-28
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-H02221538-A (JP)
Title: Waterproof joint material
Inventor: OBA KEISUKE
IPC: E04B1/684
Filed: 1989-02-22
Abstract: PURPOSE:To improve waterproof performance by folding back a batten part in its right and left sides forming a hook part forming a winding piece winding around a run part in a lower side of the batten part. CONSTITUTION:A batten part 1 is largely folded back in its right and left sides forming a hook bag shape and a hook part 2 engaged with a runner-shaped engaging tongue piece in the end part of a facing material. The batten part is flexed in its lower side, forming a run part 3 for water to flow down in a facing material surface in a lower step. Next, a winding piece 4, winding around the run part 3 so as to embrace it and allowing rainwater, infiltrating in the batten part 1 and the hook part 2, to promptly flow down, is formed halfway a lower side of the hook part 2. In this way, waterproof performance can be improved.
Patent JP-S58161215-A (JP)
Inventor: HASEGAWA SHIYOUICHI
IPC: H01B7/02
Filed: 1982-03-19
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-H08278233-A (JP)
Title: Device for checking inhomogeneous wear of tread of tire for vehicle
Inventor: BERUNHARUTO GERUHARUTSU
IPC: G01M17/02
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device of the nonuniform wear of a vehicle tire with an accurate inspection result. SOLUTION: A device is provided with a means 22 which is supported so that it can be rotated to house a wheel 23. Since the outer-periphery surface of the wheel is worn out, it is pressed by a force operation element directed in radius direction toward a friction body 1 in reference to the outer-periphery surface of the friction body 1, which is rotationally driven and is rotary- symmetrical. A rotary axial line (d) of the wheel 23 can be rocked around at least one rocking axial line being located within a plane which is vertical to the rotary axial line (d) of the wheel 23 from a position which is parallel to the axial line of the friction body 1 in its spatial posture. A means for rocking the rotary axial line (d) of the wheel 23 around the rocking axis line by controlling is formed so that it generates an angle equivalent to the camber angle and slip angle of the wheel 23.  The friction body 1 is provided with a still outer-periphery surface and a permanent friction covering layer where the outer-periphery surface is closed over the periphery.
Patent JP-2000237737-A (JP)
Title: Soil purifying device
Inventor: MAKINO HIDEKAZU
IPC: B09C1/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively purify polluted soil even under low temperature conditions such as in the winter by laying an air passing pipe in soil and providing the air passing pipe with an air blowing device for blowing air into the air passing pipe and a heat generating device for raising the temperature of the air fed into the air passing pipe. SOLUTION: Soil to be purified is, for example, polluted soil 4 having pollutant such as petroleum, and this soil purifying device is applied to that containing microorganisms for decomposing the pollutant, and it raises the temperature of the polluted soil 4 or feeds oxygen to better environment in which microorganisms are increased, thereby decomposing the pollutant by the microorganisms to purify the polluted soil 4, and it is provided with an air passing pipe 1 laid in the polluted soil 4, an air blowing device 2 for blowing air into the air passing pipe 1, and a heat generating device 3 for heating the air fed into the air passing pipe 1. For the air passing pipe 1, a pipe from which air can be transferred into the soil is sufficient and it has plural holed 11 in the surface thereof. As the heat generating device 3, for example, that in which heat is electrically generated by a Nichrome wire 31 or the like or heat is indirectly generated for obtaining a warm wind is preferable.
Patent JP-H11241760-A (JP)
Title: Ball transmission type differential limiting device
Inventor: NAKAMURA AKITOSHI
IPC: F16H48/38
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To surely obtain a differential limiting effect by a simple structure by providing grooves which alternately bend in a shaft direction and extend in a peripheral direction by shifting bent points every other point on the peripheral surface of a revolving body on an output side and rollably fitting balls into the grooves. SOLUTION: On the outer peripheral surface of an inner cylinder 3, grooves 3a which alternately bend and extend in a shaft direction are continuously provided in the peripheral direction, inter-bent point is made into a straight line and each inter- bent point is formed into a long or short distance every other point. Grooves 4a are provided on the inner peripheral surface of an outer cylinder 4, the grooves 4a are also made the same as the grooves 3a and when the grooves 3a, 4a are overlapped, bent points each other are made to be shifted every other point. A ball holder 5 is interposed between the cylinders 3, 4, many oblong holes 5a extending in a shaft direction are provided on the peripheral surface, balls 6 are movably held within the oblong hole 5a and the partial balls 6 are rollably fitted in the grooves 3a, 4a.  By rotational force from one of the cylinders 3, 4, the balls 6 limit differentiation by reaction received from the contact surfaces of the grooves 3a, 4a. Therefore, the device can be miniaturized and cost can be reduced.
Patent JP-H03248381-A (JP)
Title: Magnetic head
Inventor: FUKUDA KAZUMASA
IPC: G11B21/21
Filed: 1990-02-26
Abstract: PURPOSE:To lower the quantity of floating by providing a horizontal groove and a vertical groove on the medium confronting plane of a slider, forming the entire surface except for the horizontal groove and the vertical groove in flat shape, and setting the width of the horizontal groove and the vertical groove less than the horizontal and vertical width of the medium confronting plane. CONSTITUTION:The inside plane of the medium confronting plane 11 of the slider 1 is provided with a groove 13 traversing in a direction crossing with the flow direction (a) of air and the vertical groove 14 provided in a vertical direction along the flow direction (a) of air are provided at an almost intermediate part in the flow direction (a) of air, and the surface of it except for the horizontal groove 13 and the vertical groove 14 is formed in flat shape. The width d1, d2 of the horizontal groove 13 and the vertical groove 14 are selected so as to be sufficiently less than the horizontal width W1 and the vertical width W2 of the medium confronting plane 11, and the depth h1, h2 of the horizontal groove 13 and the vertical groove 14 so as to be sufficiently less than the height of the slider 1. Therefore, the slider 1 can be attracted in a direction of magnetic disk M by a negative pressure function generated at the horizontal groove 13 and the vertical groove 14. In such a way, the quantity (g) of floating can be lowered exceeding limitation due to the miniaturization of the slider 1.
Patent JP-H03245996-A (JP)
Title: Three way cutting machine
Inventor: KOBAYASHI HIROSHI
IPC: B26D5/06
Filed: 1990-02-26
Abstract: PURPOSE:To make a three way cutting correct and easy, by inputting the data of the head and ail, edges dimension and cutting allowance of a finishing book and prime book into a data process control part and positioning automatically the prime book to the specific position based on the data thereof. CONSTITUTION:A spun size adjusting mechanism A drives the right and left screws 2 with its rotation by a servomotor 3 to determine the spun size adequately. A head and ail directions feeding adjusting mechanism B has a servomotor 16 and feeding screw 17 to move a head and ail direction feeding tool 14 adequately forward and backward. An edges direction feed adjusting mechanism C has a servomotor 21 and feeding screw 22 to adequately move an edges direction feeding tool 19 forward and backward. A stopper adjusting mechanism D has a servomotor 12 and a driving chain 13 to adequately move a stopper 6 in the head and ail direction forward and backward. On the other hand, the data of the head and ail dimension (a) and edges dimension (b) of a finishing book 23, the head and ail dimension (a)', edges dimension (b)' and head and ail cutting allowance, edges cutting allowance (m) of the prime book 4 are input to a data process control part and the above each mechanisms A, B, C are actuated based thereon.
Patent JP-H08281914-A (JP)
Title: Method and equipment for handling printing sheet paper
Inventor: HAWAADO UOOREN DEMUUA
IPC: B41F30/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent the harmful effect of static electricity by setting radially projecting surface portions of a semi-conductive base covering as electrostatic precipitation points, reducing the surface areas whereon frictional engagement is generated, and discharging the static load carried on a processed substrate materials into a support cylinder and the like. SOLUTION: Discharge areas between a processed substrate material and a semi-conductive base covering 56 of low coefficient of friction are concentrated on radially projecting surface portions of different structure formed of fabrics and nodes. The projections of the surface or electrostatic precipitation points, therefore, reduce the surface discharge points or the electrostatic precipitation points whereon the strength of the electric fields is increased, and static load is conducted and discharged in a good manner from the processed substrate into a printing machine frame in the grounded state through a semi-conductive base covering 56 through a cylinder 34. Thus, the transfer properties when the processed substrate having a wet ink deposited on one face is passed through a sheet supporting cylinder 10 is improved.
Patent JP-H02226893-A (JP)
Title: Magnetic recording and reproducing device
Inventor: USAMI AKIRA
IPC: G11B15/087
Filed: 1989-02-28
Abstract: PURPOSE:To prevent rainbow noise at reproduction of overwrite portion by interrupting a chroma signal for a prescribed time after recording stop command and recording only a luminance signal so as to simplify the detection of the end of recording area of an old scene at consecutive shot. CONSTITUTION:The device is provided with an input terminal 1 for a video signal, an input terminal 2 for a control signal, an OSD(ON SCREEN DISPLAY) 3, a luminance signal (Y)/chroma signal (C) separator 4, a recording luminance signal processing circuit 5, a recording chroma signal processing circuit 6, a switch 7 a Y/C mixer 8 and an output terminal 9. Since only the luminance signal Y subjected to FM modulation for a prescribed time together with a recording stop command is used as the recording signal, the recording area having only the luminance signal Y from the end of the recording area of the scene is provided. Thus, the end of the recording area of an old scene is simply detected, the trouble of consecutive shot is avoided and production of rainbow noise due to overwrite at consecutive shot is prevented.
Patent JP-S59176396-A (JP)
Title: Detergent composition
Inventor: HO TAN TAI
IPC: C11D3/386
Filed: 1984-03-09
Abstract: An improved laundry detergent composition which combines effective cleaning performance with effective textile softening performance on a wide range of textile materials comprises an anionic and/or nonionic surfactant and a synergistic mixture of a water-insoluble long chain C<sub>10</sub>-C<sub>26</sub> tertiary amine and cellulase. The cellulase is preferably an alkali cellulase having an optimum pH of above 7 and is preferably used in an amount corresponding to a cellulase activity of from 0.25 to 150 or higher regular Cx cellulase activity units/gram of the detergent composition.
Patent JP-S58161130-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: AOYAMA SHIGEO
IPC: G11B5/73
Filed: 1982-03-19
Abstract: PURPOSE:To enhance dispersibility, surface smoothness, etc., by substituting an org. solvent for a dispersion medium for magnetic powder prepared in an aqueous soln. without passing through a drying stage. CONSTITUTION:An aqueous dispersion of magnetic powder is filtered with a filter, and before the powder on the filter dries, it is washed with a solvent miscible with water and an org. solvent, e.g., alcohol to substitute the aqueous dispersion medium for the washing solvent. Before the dispersion medium such as alcohol evaporates from the magnetic powder on the filter, an org. solvent such as cyclohexanone is poured to substitute the solvent for the dispersion medium while washing the powder. Before the org. solvent as the dispersion medium evaporates, the magnetic powder is mixed with a binder resin and an org. solvent and dispersed to prepare a magnetic coating.
Patent JP-H08280990-A (JP)
Title: Rotary circular clothes-drying apparatus utilizing power
Inventor: SHIMIZU HIROMICHI
IPC: D06F57/02
Filed: 1995-03-06
Abstract: PURPOSE: To lighten the burden or pushing by utilizing a reaction of a wound spring body in addition to pushing by fingers for rotating a circular clothes- drying apparatus and to make surely hooking between a rotating roll device and a pinching device by hooking a guide roll and a guide rail. CONSTITUTION: A rotary circular clothes-drying apparatus is constituted of a circular clothes-drying body A, a working lever B cooperating with the body A and a supporting pole C supporting them. The circular clothes-drying body A is constituted of a radially supporting lever (b) fixed on a circular rotating base stage (a) and a circumferential ring (c) crossing it. When a pinching device (q) of the circumferential ring (c) is hooked to a rotating roll device (r) of a working lever B by rotating the circular clothes-drying body A, a rotating roll (r1 ) pushes a movable pinch (q1 ) formed with a sheet spring and is opened to a fixed pinch (q2 ). In addition, the fixed pinch (q2 ) is brought into slidable contact with an electrically-operated cam (t) and by rotating it in opposition to the spring, the circuit is opened by separating it from a terminal (s1 ).
Patent JP-S62214264-A (JP)
Inventor: JIIKUFURIITO HAABAARANTO
IPC: F02M59/44
Filed: 1987-03-02
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-S6289973-A (JP)
Title: Image forming device
Inventor: WADA MASAAKI
IPC: B65H1/30
Filed: 1985-03-07
Abstract: PURPOSE:To eliminate the need for gathering and collation of copied transfer paper by supplying originals, which are set downward on an original stocker, in order from the bottom and returning them to the top after transfer. CONSTITUTION:A transfer device A transfers the image of the original set onto a platen 1 to transfer paper P; and if the transfer paper is ejected upward, electrostatic copying, laser printing, or other various structures can be adopted. An original circulating device B is separated into a paper supply part unit B1 and a carrying part unit B2, and the following mechanisms are incorporated into casings 21 and 22 respectively. An ejected paper stocker device C is connected to a paper ejecting hole 37 of the transfer device A, and an inverting path 39, a straight going path 40, and an ejected paper tray 41 of the transfer paper P are built in a casing 38, and a switching claw 41 is provided at the branch point between paths 39 and 40.
Patent JP-H07290711-A (JP)
Title: Ink jet head, ink jet head cartridge, ink jet head kit, ink jet recording apparatus, production of ink jet head and ink injection method
Inventor: KOIZUMI HIROSHI
IPC: B41J3/407
Filed: 1995-03-06
Abstract: PURPOSE:To obtain a long head at a low cost by providing a support having a plurality of element substrates provided with many emission energy generation elements provided thereto arranged to one side surface in a row-and providing a grooved member having many grooves for constituting, passages corresponding to the respective emission energy generation elements. CONSTITUTION:When an ink jet head having nozzles wherein the density of ink emitting orifices is 360 dpi and the number of them is 3008 is constituted, element substrates (heater boards) 100 having 128 emission energy generation elements 101 provided thereto at predetermined positions in density of 360 dpi and having signal pads 102 receiving a driving signal are provided. These heater boads 100 are bonded and fixed to a support (base plate) 300 so as to be arranged in a row. The heater boards 100 being grooved members are loaded with top plates 200 having grooves forming passages provided corresponding to the respective emission energy generation elements and the orifices communicating with the respective ink emitting passages.
Patent JP-H09210954-A (JP)
Title: Air-fuel ratio sensor
Inventor: YAMADA KOICHI
IPC: G01N27/409
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an air-fuel ratio sensor having protection covers which can be fixed to a housing strongly and easily while the configuration remains simple. SOLUTION: An air-fuel ratio sensor is equipped with an oxygen sensor element 10, housing 41 to hold it, and protection covers 31, 32 provided with openings 21, 22. The protection covers have an inner member 31 and an outer member 32, and at the base ends of these cover members 31, 32, a flange-shaped top edge is provided in the form folded outward, and caulking is made upon putting a projection 411 on the housing 41 in pressure contact with the top edge. The top edges of the outer cover member 32 and inner cover member 31 are arranged alternately so as not to be overlapping along a closed curve running around the periphery.
Patent JP-H04211675-A (JP)
Title: Preparation of oxetanone compound
Inventor: MARUTEIN KARUPUFU
IPC: C07D309/38
Filed: 1991-02-20
Abstract: The invention relates to a novel process for producing a compound having the formula    <IMAGE>  I  wherein R1, R2 and X are described herein, via corresponding  beta -keto- and  beta -hydroxy- delta -lactones, as well as novel intermediates which occur in the process.