baber/WOPTO huggingface dataset:
Patent JP-H06236104-A (JP)
Title: Image recorder
Inventor: NISHIGAITO TAKAOMI
IPC: G03G15/00
Filed: 1993-02-09
Abstract: PURPOSE:To easily control the pressing force of a developing unit toward a photoreceptor and simultaneously, to press the developing unit with low pressing force while securing the setting properties of the developing unit by providing a roller abutting on the developing unit on a supporting member. CONSTITUTION:The developing unit 2 is supported and further a guiding member 82 for guiding the developing unit 2 and a photosensitive unit 10 are fixed, on a clamshell 800 composing a developing unit supporting member. The roller 26 is constituted to rotate in two directions of the direction of the photosensitive body viewed from the developing unit 2, shown by the arrow (e) and a direction perpendicular to the direction of the photosensitive body, that is, the attaching/ detaching directions of the photosensitive unit 10. The rollers 26 are arranged in four places in all of two places on the upper parts of a developing roller 23 and a hopper 201 housing toner 21 and two places opposed to the two places, in the depth direction of a paper surface. Further, two kinds of leaf springs, that is, a pair of setting leaf springs 83 and a pair of pressing leaf springs 84 are arranged on the clamshell 800.
Patent JP-H06235122-A (JP)
Title: Electroconductive conjugate fiber
Inventor: YAMADA HIRONORI
IPC: D01F8/14
Filed: 1993-02-09
Abstract: PURPOSE:To obtain an electroconductive conjugate fiber of white color which is readily spinnable and excellent in electroconductivity and application durability. CONSTITUTION:(A) A fiber-forming thermoplastic polymer and (D) another thermoplastic polymer containing (B) barium sulfate particles which have 0.3 to 4.0mum average particle size muB and is coated with an electroconductive tin oxide and (C) titanium dioxide particles of the average particle sizes muC 0.9-fold or less of muB at a B/C weight ratio of 3/2 to 5/1.
Patent JP-H06236212-A (JP)
Title: Travelling controller for self-travelling carriage
Inventor: AOYAMA HAJIME
IPC: B61B13/00
Filed: 1993-02-09
Abstract: PURPOSE:To control the travelling of a carriage for a long term with high accuracy only by using a gyro device without requiring any complicated and expensive device such as a constant temperature device or an interlock device. CONSTITUTION:This device is provided with motors 15 and 25 for driving a pair of driving wheels, velocity encoders 14 and 24 for detecting the revolving velocity of the respective driving wheels, gyro 18 for detecting a displacement angle in a reference direction, and main and sub controllers 31 and 33 for controlling the motors 15 and 25 so as to advance the carriage in the reference direction based on the detected revolving velocity and displacement angle, and the main controller 31 is provided with an interruption generating means for generating interruption when the advancing direction of the carriage is almost same as the advancing direction at the time of travelling start after the lapse of fixed time just while normal processing is performed, means for stopping the drive of the motors for prescribed time when the interruption is generated, and means for performing sampling by applying a sampling instruction to the gyro 18 while stopping the travelling of the carriage and for performing normal processing again after a displacement angle signal outputted from the gyro 18 is corrected.
Patent JP-S59147111-A (JP)
Inventor: OOYAMA YASUHIKO
IPC: B29C61/00
Filed: 1983-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55113140-A (JP)
Title: Recording disk for optical information
Inventor: TANAKA YOSHIHARU
IPC: G11B7/257
Filed: 1979-02-24
Abstract: PURPOSE:To make it possible to detect information signals with a little noise by coating the surface of a recording disk, on which optical information has been recorded, with a transparent film whose internal stress has been removed by an annealing process, etc. CONSTITUTION:To form recording disk 1, the mold of an original disk with a continuous concave part showing an information signal is used to form coating film 1c and after a reflective film of aluminum 1b is vapor-deposited on the uneven surface under a vacuum, substrate 1a of resin, glass, etc., is formed on it. In this process, coating film 1c is under an influence of heat or pressure in press work and has internal stress even after the formation end. For the purpose, when coating film 1c is molded and the heated mold is pressed against resin in a plate shape, the internal stress is removed by gradual cooling, so that an information signal with a little noise can be detected even by using a pickup unit which makes use of polarization of beams.
Patent JP-H09219166-A (JP)
Title: Fluorescent character display tube
Inventor: BABA SHUJI
IPC: H01J31/15
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To appropriately restrain leaked luminescence or a shadow, by positioning second grid electrodes, out of respective outer peripheries of plural anodes, so as to surround the remainder which are not surrounded by first grid electrodes. SOLUTION: Plural grid electrodes 66a are surrounding a part of the outer peripheries of anodes 70 in first anodes 73aB, 73cB,... included in given anode rows 73aB, 73cB,... 73bA, 73cB, and 73dA, so as to open one side of a hexagon. Also, a part of the outer peripheries of plural anodes 70, in adjoining second anode rows 73bA, 73dA,..., is surrounded so as to block one opened side of the hexagon. Grid electrodes 66a, 66c,..., and 66b, 66d,... are arranged alternately along a first direction. Consequently, grid electrodes 66, positioned in the respective outer peripheries of the plural anodes 70 to surround them, are made to have the same electrode shape and electrode area as the grid electrodes 66. Resultantly, cells 52 which are lit by a positive electric field formed by an electrode 66a, all becomes the same in luminance.
Patent JP-H01196708-A (JP)
Title: Vertical magnetic head
Inventor: SAKATA MASAYA
IPC: G11B5/127
Filed: 1988-02-02
Abstract: PURPOSE:To thin a main magnetic pole to perform high-density recording by forming a nonmagnetic film as a thin film on a substrate and forming a soft magnetic film on this nonmagnetic film. CONSTITUTION:Though a butt surface 9a of a core half body 9 is polished into a specular surface before a nonmagnetic film 6 is formed there, acute and fine ruggedness remains on the surface 9a and the surface roughness of the surface 9a is about 0.01S to cause the degradation in magnetic characteristic. Therefore, the nonmagnetic film 6 is formed on the surface 9a by sputtering or the like to make the surface 6a of a satisfactorily smooth surface. Then, the surface roughness of the surface 6a is 0.002S. Since the film thickness of a main magnetic pole 7 is generally 0.3-0.1mum for the purpose of attaining a high density, the surface roughness to the film thickness is about 1/100, and the degradation in magnetic characteristic of the soft magnetic film due to the surface roughness can be almost ignored and the soft magnetic characteristic is improved. A soft magnetic film as the main magnetic pole 7 is formed on the nonmagnetic film 6 formed in this manner to constitute a vertical magnetic head 1.
Patent JP-H01196040-A (JP)
Title: Light absorbent dye for photography
Inventor: TANAKA AKIRA
IPC: G03C1/825
Filed: 1988-02-01
Abstract: PURPOSE:To prevent irradiation and halation and to obtain the effect of a spectral filter by using a specific dye. CONSTITUTION:The dye expressed by the formula I is used. In the formula I, R1, R2 may be the same or different and respectively denote a substd. or unsubstd. alkyl group and may bond to each other to form a ring. R3 denotes an alkyl group substd. by at least one sulfo group or aryl group substd. by at least one sulfo group; R4 denotes a substd. or unsubstd. alkyl group, substd. or unsubstd. aryl group, carboxy group, alkoxycarbonyl group; n denotes 1-4 integer. The irradiation and halation are thereby prevented and the sufficient filter effect is obtd.
Patent JP-S58138697-A (JP)
Inventor: YAMADA FUMIYUKI
IPC: B43K1/00
Filed: 1982-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10221457-A (JP)
Title: Cherenkov defector
Inventor: YONEYAMA KATSUJI
IPC: G01T1/22
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To accurately and easily provide an aerogel counter at a specific position. SOLUTION: A detector has an inner cylinder 2 that is arranged so that it surrounds a beam pipe 1 in a periphery direction, a plurality of barriers 3 that is mounted to the outer-periphery surface of the inner cylinder 2 so that they are positioned at an equal interval radially and in the direction of an inner-cylinder periphery viewed from the direction of an inner-cylinder axial line, an edge plate 5 that is fit on the outer edge of both edge parts of the inner cylinder 2, and a number of aerogel counters 6 arranged between the adjacent barriers 3.  A support bracket 9 is provided at each of the aerogel counters 6, both edge parts of a connection rod 10 extended in parallel with the inner cylinder axial line are sealed to the edge plat 5 so that they are along an edge part close to the counter inner cylinder of the barrier 3, the support bracket 9 is mounted to the connection rod 10, the aerogel counter 6 is arranged accurately and easily at a designed position between the adjacent barriers 3 without being affected by the distortion of the inner cylinder 2, and a reaction particle is positively detected by the aerogel counter 6.
Patent JP-S56119450-A (JP)
Title: Solar preheater for hot water supply
Inventor: FUJIWARA RIYOUZOU
IPC: F24J2/36
Filed: 1980-02-25
Abstract: PURPOSE: To provide the preheater of low price and easy to be installed on the veranda of an apartment house, etc., by providing the porous take out pipe for hot water to the upper part of a vessel made of a flexible sheet in the form of the bellows on the upper, bottom, front and rear face of the vessel, and a horizontal water supply pipe to the lower part of the vessel.  
     CONSTITUTION: The porous hot water take out pipe 7a is provided with the upper part and the water supply pipe 7b horizontally with the lower part of the vessel 1 which is made up in the form of bellows by the flexible sheet to which upper and lower, and front and rear surfaces the protective sheets 3 are attached. The preheater is so installed in the veranda of the apartment house, etc. that the front and the upper faces will receive the sunshine, suppling water full to the water vessel 1 through the hose 12b and the water supply pipe 7b. The area to receive the sunshine is wide because the front and the rear faces of the vessel 1 have the continuous ridges of the bellows, therefore, the water in the vessel can be heated effectively. The water and the hot water are not disturbed in the vessel 1, and the hot water only can be pushed out quietly when it is taken out from the take out pipe 7a to the hose 12a by the supply pressure, as the hot water take out pipe 7a etc. are horizontally held. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04248390-A (JP)
Title: Motor controller
Inventor: ASAKAWA FUNENARI
IPC: H02P27/08
Filed: 1991-01-22
Abstract: PURPOSE:To reduce adjusting spots in a circuit for determining time needed for generating zero vector data from memories. CONSTITUTION:Memories 5 with voltage vector data and zero vector data written in are provided. And the speed of a motor 1 is controlled by changing the ratio of time for reading the voltage vector data out from these memories 5 to that for reading the zero vector data out. A circuit 15 for determining the reading-out time for the zero vector data comprises a triangular wave generator circuit 32 for generating AC triangular waves, a phase inverter circuit 48 for triangular waves 48, the first comparator 54 for comparing a positive- phase-sequence triangular wave with the output of a proportional-plus-integral circuit 12 for feedback control, the second comparator 57 for comparing an inverted triangular wave with the proportional-plus-integral output, and an exclusive-OR gate 60 into which the outputs of the first and second comparators 54, 57 are inputted.
Patent JP-H03224934-A (JP)
Title: Opening/closing roof stadium
Inventor: WATABE SHUNICHIRO
IPC: E04B1/32
Filed: 1990-01-29
Abstract: PURPOSE:To reduce a cost by employing a movable roof split into predetermined number or more of sections arround the center of a roof top section, securing the base section rotatably on the tip section of a fixed roof, and suspending the movable roofs with wires. CONSTITUTION:The upper sections of a field 10 and a stand 20 are covered with a fixed roof 30 and movable roofs 40. After that, a predetermined range around the center of the roof top section of a stadium are divided into three or more roughly equilateral triangles in order to provide a movable roof 40, and a base section is rotatably supported at the tip section of the fixed roof 30, and an intermediate section is supported to be suspended by wires 60 extended from the top sections of supports 50 arranged in the shape of a ring on the periphery of the stadium. After that, at the top sections of the supports 50, guide rollers or the like are arranged and are permitted to cope with angular fluctuation, and the base ends of the wires 60 are guided inside the supports 50, and are bonded to a lower winch. As a result, the roof can be constructed at a comparatively low cost.
Patent JP-H09194487-A (JP)
Title: Silacyclopentadiene derivative
Inventor: UCHIDA MANABU
IPC: H05B33/22
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative used for a material for an electronic charge transfer, etc., for an organic electric field luminescent element capable of giving a highly bright luminescence at a low electric voltage by reacting a specific diacetylenylsilane with an alkali metal complex and then reacting silanes and zinc chloride, etc., therewith. SOLUTION: This new silacyclopentadiene derivative is expressed by formula I [X, Y are each a 1-6C hydrocarbon, an alkoxy, an alkenyloxy, a (substituted) aryl, a (substituted) heterocyclic ring, etc.; R1 to R4 are each H, a halogen, a (substituted) alkyl, an alkoxy, an aryloxy, a perfluoroalkyl, amino, azo, silyl, an aryl, etc.], and is useful as a material for electronic charge transfer for an organic electric field luminescent element capable of giving a highly bright luminescence at a low electric voltage, an electronic photography, etc. This compound is obtained by reacting an acetylene derivative expressed by formula II with an alkali metal complex, then reacting a silane derivative expressed by formula III (Z is tertiary butyl or an aryl) and then reacting zinc chloride (complex) therewith.
Patent JP-H09194319-A (JP)
Title: Mouse repellent and its production
Inventor: MATSUSHITA SEI
IPC: A01N25/08
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a mouse repellent capable of certainly preventing mouse to invade into a storehouse storing unhulled rice, etc., for a long time by using an odoring component of garlic contained in a specific material. SOLUTION: An odoring component contained in garlic is used by containing it in a soap. A garlic oil, which is a main component of odoring components contained in garlic, contains an aryl sulfide, an arylpropyl disulfide and an aryl trisulfide. A method for containing the odoring component contained in garlic in the soap is to solely extract the odoring component contained in garlic and contain the extract in the soap, or contain a pasty garlic in the soap. The amount of the pasty garlic to be contained in the soap is preferably 1-2wt.%. The repellent is obtained by mixing an oil and fat or a wax with an aqueous alkaline solution, saponifying the mixture and adding and mixing the odoring component therewith.
Patent JP-S57136029-A (JP)
Title: Cooker
Inventor: NISHIMURA NOBUICHI
IPC: F24C7/02
Filed: 1981-02-17
Abstract: PURPOSE:To prevent the occurrence of a poor cooking, by constituting a device such that, before an electronic oven with gaseous substance sensor starts to cook, a ventilating time changes until a change in a sensor detecting signal is brought to a minimum, and ventilation is caused to continue. CONSTITUTION:With a cook starting button pressed, a microcomputer 6 drives a blower 9 for ventilation, and simultaneously, a gaseous substance sensor 4 detects unnecessary gas in a cooking to input an output to the microcomputer 6 via an A/D convertr 5. The microcomputer 6 changes a ventilating time and continues ventilation until the change in input is brought to minuteness and effecting of no influence on cooking is confirmed. When a change in sensor output is brought to minuteness, a magnetron 12 is caused to oscilate to start cooking. When the sensor detects a given value, a cooker stops heating to finish cooking. This completely removes unneccessary gas in an oven which is in a precooking condition, and as a result, residual unneccessary gas exercises no influence on a cooking time to perform an accurate heating.
Patent JP-S53106429-A (JP)
Title: Inverter circuit
Inventor: SOGA SEIJI
IPC: H05B41/14
Filed: 1977-02-28
Abstract: PURPOSE:To correctly operate a normal oscillation of the transistor inverter, even for a voltage of battery power source going down, by means of holding a level of bias for output transistor almost at constant in accordance with a voltage of the battery power source.
Patent JP-H07295815-A (JP)
Title: Mapping system and method of permanence object
Inventor: GAIREIN KANTEIN
IPC: G06F9/44
Filed: 1995-02-09
Abstract: PURPOSE: To provide a system and method to map data between a fixed medium and an object selected in an object-oriented computer system. CONSTITUTION: In the system, data 302 are operated by processing methods 304-314 relating to an object 300. The system selects an object to which the data 302 are mapped and converts the data 302 into an environmental form to which the data 302 are mapped. Furthermore, the system builds up a mapping method relating to a mapping request for mapping between a selected object and a fixed medium. The group of methods consists of 'new storage', 'existing storage', 're-storage' and 'delete'. Moreover, in this method, an object is in existence in a class object. A request for mapping data is received and the request is fed from an identification object to a class object. A plurality of data mapping methods are specified to each permanent object.
Patent JP-H03227647-A (JP)
Title: Liquid jet recorder and wipeoff device user for the former
Inventor: TAJIKA HIROSHI
IPC: B41J2/165
Filed: 1990-02-02
Abstract: PURPOSE:To prevent an ink jet surface from becoming wetted or fouled by ink or prevent the ink jet failure due to the solidification of ink by employing an elastic ink absorber as a member to wipe the ink jet surface of a recording head and at the same time, making the surface to be wiped water-repellent. CONSTITUTION:A wipeoff device 6 is composed of an ink corrosion-resistant, highly absorptive almost square ink absorber 7 and an absorber holder 8 which holds the ink absorber 7. The device 6 heaves up, only when a wipeoff action is required, in an arrow Y' direction, and descends in the arrow Y' direction and is kept in a standby position, if a sequence of wipeoff actions for recording heads 1A to 1D is completed. At the time of starting the recording, a cap member 4 becomes separated from the discharge surface 2 of the recording head 1 and a carriage moves in an arrow X direction. Consequently, the recording heads 1 come in contact with the ink absorber 7 of the wipe-off device 6 which has heaved up from a standby position. After that, an ink mark left on the part with which the peripheral part 4A of the cap member 4 comes in contact is wiped off by the water repellent layer 9 of the ink absorber 7.
Patent JP-S62179916-A (JP)
Title: Manufacture of tubular reticulated foamed body
Inventor: HAMAZAKI YUTO
IPC: B29C48/10
Filed: 1986-02-03
Abstract: PURPOSE:To obtain a tubular reticulated foamed, body the mesh grade of which changes and which has good cushioning property, by a method wherein the extruded tubular reticulated foam is drawn at a constant speed and at the same time the rotational speeds of an inner and an outer rotary dies are changed continuously and periodically in response to the changes of the turning angles of the respective dies. CONSTITUTION:A plurality of grooves 3 and a plurality of grooves 4 are respectively formed on the surfaces, which slide on each other in opposite rotational directions, of an inner and an outer rotary dies 1 and 2. A tubular reticulated foam is extruded through circular extrusion orifices, each of which is formed when each one of grooves 3 and that of the grooves 4 coincides with each other, during the rotations, which are opposite in direction, of the dies so as to form a mesh 6, which is taken up with a take-up roll 29 by being drawn at a constant speed. When a clutch 28 is engaged with a driving shaft 17, which rotates at a constant rotational speed, the rotation of an intermediate shaft 16 changes in trigonometric-function manner periodically and continuously in response to the changes of the turning angle by the action of non-circular gears 25 and 26 so as to change the rotations of the rotary dies 1 and 2 through bevel gears 9 and 10 in order to change the pitch P of the mesh 6 trigonometric-function manner. Next, when the clutch 28 is disengaged from and a clutch 27 is engaged with the shaft 17, the intermediate shaft 16 rotates at a constant speed through circular gears 23 and 24 so as to rotate the rotary dies 1 and 2 in opposite directions with equal and uniform speeds in order to keep the grade of the mesh 6 and the bore diameter of tubular reticulated foamed body 5 at constant.
Patent JP-H10222728-A (JP)
Title: Automatic teller machine
Inventor: FUKUTOME YOSHIO
IPC: G07D9/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in paper money identification and to reduce the occurrence of fault on a conveyer path. SOLUTION: Just behind a roller 3a for feed-out, a detector 20a for paper money state is provided and when any abnormality is detected at the detector 20a just behind the roller 3a at a money receiving port in the case of money receiving transaction, after a motor is stopped and the feed-out of paper money is interrupted, the paper money in adverse conveying state in contact with the roller 3a is moved backward and stored at the money receiving port by inverting the motor.  When any abnormal paper money is detected by the detector 20a just behind each roller 3a at the time of received money storage or money paying transaction, the feed-out operation just for one abnormal paper money is completed, the motor is stopped later, the feed-out of paper money is interrupted and after the abnormal paper money is completely conveyed into a paper money collecting box, the feed-out operation of following paper moneys is performed by driving the motor.