baber/WOPTO huggingface dataset:
Patent JP-H04368096-A (JP)
Title: Multiplex transmitter
Inventor: KOSAKA SHIGEO
IPC: H04Q9/00
Filed: 1991-06-15
Abstract: PURPOSE:To avoid interrupt by a terminal equipment in response to a momentary signal and to prevent malfunction or mis-notice by providing a cancel means cancelling a momentary signal inputted from a load to the terminal equipment. CONSTITUTION:A delay circuit 10 to which an output of an input interface 7 is connected consists of resistors R1, R2 and a capacitor C1 and consists of a discharge circuit to set a delay time and an output transistor (TR) Q1 turned off after the charge in the capacitor C1 of the discharge circuit is discharged. When no fault signal comes from a load monitored by a central controller, since an output transistor(TR) of a photocoupler PC is turned off, the capacitor C1 is charged via a resistor R3 and the Tr Q1 is turned on. When a fault signal is inputted from the load, an output TR of the photocoupler PC is turned on, the discharge of the capacitor C1 is started, the TR Q1 is turned off after a prescribed time and the fault signal is inputted to a control circuit 4.
Patent JP-S6123442-A (JP)
Title: Data processing system
Inventor: ANAYAMA NOZOMI
Filed: 1984-07-11
Abstract: PURPOSE:To set an address optionally without fixing it in advance by providing a means deciding an address command addressed to its own station to each of plural work stations in a communication network system. CONSTITUTION:In a communication network system comprising a host station HOST1 and plural work stations WS2, an address control circuit 3 of each WS is provided with a means deciding an address command addressed to itself. When a command from the HOST1 is checked at the execution of the WS2 and it is decided that the command is an address assignment command, the address transmitted from the HOST1 next is set as the address of its own WS. Then the data is transmitted/received by the conventional polling system. Since the address is set optionally in advance without fixing it, the degree of freedom of the expansion of the entire system is improved.
Patent JP-H0437561-A (JP)
Title: Manufacture of thermal head
Inventor: NIKAIDO MASARU
IPC: B41J2/335
Filed: 1990-06-01
Abstract: PURPOSE:To obtain a high-performance thermal head which is protected against thermal degradation and need not be processed in any way on the resin layer with the ability to demonstrate the characteristics of a heat-resistant resin fully by removing partially a heat-resistant resin layer through a photochemical reaction using an excimer laser having a specific wavelength. CONSTITUTION:A heat-resistant resin layer 12 is formed on a metal substrate 11, then a resin protecting layer 13 is formed on a resin-covered metal substrate and a patterning process is applied to the heat-resistant resin layer 12. That is, an excimerlaser having a wavelength of 150 nm to 400 nm is used to form a taper angle of alpha1=5 deg. at the processed end of the heat-resistant resin layer 12 and a taper angle of alpha2=30 deg. at the processed end of the resin protecting layer 13. In addition, a heat-resistant film 14 is formed on the resin protecting layer 13 and an exposed part (corresponding to an opening which is a heat generation part T) of the heat-resistant film 14 is masked. After that, an individual electrode consisting of Al and an electrically conductive film 16 are formed and a specified pattern is formed. After removal of the masked film, a protecting layer 17 is formed in such a manner that the heat generation part T is covered and thus a thermal head is obtained.
Patent JP-H0437407-A (JP)
Title: Controller for metallic strip rolling mill
Inventor: INOUE TADAATSU
IPC: B21B37/00
Filed: 1990-06-01
Abstract: PURPOSE:To reduce the meandering quantity of metallic strip remarkably by measuring the tensile difference in the width direction of metallic strip on the outlet side of a rolling mill and performing increasing or releasing the reduction of the rolling mill. CONSTITUTION:By arranging a tensionmeter roll 3 on the outlet side of the rolling mill 2, providing load cells 4, 5 on the work side WS and drive side DS in the reverse direction to the face where the roll 3 is brought into contact with the metallic strip, the tensile value of the metallic strip 1 is detected. And the difference between the tensile value on the work side WS and the tensile value on the drive side DS is sequentially transmitted to a control part 6. In the case the difference of tensile value is over a fixed value, the increase of reduction is actuated on the larger side of tensile value in the width direction of the rolling roll and the release of reduction on the smaller side of tensile value with the controller 6, so the meandering quantity of the metallic strip 1 can be reduced.
Patent JP-S5874404-A (JP)
Inventor: FURANKU HEIBOON
IPC: B65G17/00
Filed: 1982-08-19
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-H08309812-A (JP)
Title: Mold clamping unit for injection molding machine
Inventor: URANO SEIJI
IPC: B22D17/26
Filed: 1995-05-18
Abstract: PURPOSE: To stably rotate a rotary board to prevent the interference and to shorten the mold thickness regulating time by fixing a rocking board to the ram of a mold clamping cylinder, so providing it as to be guided by a tie bar, and engaging the piston of a distance cylinder provided at the center of the rocking board at the center of the rotary board. CONSTITUTION: A movable board 3 is guided to a tie bar 4 between a stationary board 1 and a mold clamping cylinder 7 to approach to or separate from the board 1 and a rocking board 11 is fixed to the end face of a mold clamping ram 8 provided at the cylinder 7 to guide the sliding operation of the ram 8. A distance cylinder 14 engaged with a piston 13 is provided at the board 11, and a rotary board 15 rotating along the surface of the board 11 is provided between the board 11 and a housing 12. Thus, the board 11 is fixed directly to the ram 8, the board 11 is guided by the bar 4 to be moved to carry the board 15 by the cylinder 14, and hence the inclining regulation is rapidly conducted to stabilize the rotary board.
Patent JP-H10330064-A (JP)
Title: Moving handrail cleaning device for passenger conveyor
Inventor: OKAZAKI TOSHIMI
IPC: B66B31/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a moving handrail cleaning device for a passenger conveyor, which is of simple constitution and can make stable cleaning for a long period of time. SOLUTION: A moving handrail cleaning device for a passenger conveyor is configured so that a cleaning liquid supply means 12 mounted removably is installed between the first shaft 6 and a cleaning tool pressing means 8, and a band-shaped cleaning tool 5 is impregnated with a cleaning liquid by the cleaning liquid supply means 12, and a cleaning tool replacing means 11 rotates the second shaft 7 which takes up the used part of the cleaning tool 5 till the position where it 5 contacts with the moving handrail cleaning device 3, and the dust, etc., on the surface of the device 3 is wiped off through replacement of the cleaning tool bit by bit using the replacing means 11.
Patent JP-H0435612-A (JP)
Title: Rack installation
Inventor: ABU KANJI
IPC: B65G1/10
Filed: 1990-06-01
Abstract: PURPOSE:To shorten an operating time taken for laying a rail on a floor for facilitating the transfer and installation of the rack facilities by connecting the rail to a fixed rack disposed on both ends of the rail to lay fixedly the rail on the floor. CONSTITUTION:A pair of fixed racks 8 are disposed at a predetermined interval and a plurality of rail lines 2, 3 are laid on a floor between these fixed racks 8. A movable rack 14 supportingly guided through travelling wheels 6, 7 on these rails 2, 3 are provided. Also, a frame 9 is provided on the lower part of the fixed rack 8 to be connected to a plurality of rail lines 2, 3 with fixtures 12(bolts). Thus an operating time taken for laying the rail on the floor can be shortened, the rack facilities can be easily removed and rail fixing holes are not left on the floor after the removal of the rack facilities.
Patent JP-H07332454-A (JP)
Title: Ball screw shaft rotation preventing device for linear working machine
Inventor: SAKURA SHUNJI
IPC: F16D55/08
Filed: 1994-06-03
Abstract: PURPOSE:To block rotation of a press force or a telsile force receiving rotary body through friction of a coil spring by a method wherein when an external force applied axially of an output shaft is exerted on a ball screw shaft and a forward reverse rotation force is generated, one of press force and tensile force receiving rotary bodies is rotated and the coil spring is fastened. CONSTITUTION:When a force in the direction of an arrow mark E is exerted on an output shaft, a fore in the same direction is exerted on a ball screw shaft 32, and a rotation force is generated in the direction of an arrow mark F. A shaft upward press stepped part 44 is about to rotate a pressure force receiving rotary body 42. Thereby, a rotation force in the same direction is exerted on the right end part of a coil spring 50 and a rotation force in a fastening direction, in which a bore is decreased, is exerted thereon. Rotation of the press force receiving rotary body 42 is blocked by the coil spring 50 through friction. As a result, rotation of the ball screw shaft 32 is prevented. Further, when a force in a reverse direction to the direction of the arrow mark E is exerted on the output shaft, rotation of a tensile force receiving rotary body 43 is blocked through friction of the coil spring 50.
Patent JP-H08281843-A (JP)
Title: Corrugated fiberboard sheet tube
Inventor: YOSHII HISASHI
IPC: B31C3/00
Filed: 1995-05-17
Abstract: PURPOSE: To provide a corrugated fiberboard sheet tube which has high strength excellent productivity and recycling properties without shape collapsing a waveshape plate in splite of a light weight. CONSTITUTION: A cylindrical single faced corrugated fiberboard layer 311 is formed by spirally winding a single faced corrugated fiberboard 2 fixed with a liner 2b to the one side surface of a waveshape plate 2a while bending the fiberboard 2 along the direction R1 perpendicular to the ridge 2d of the plate 2a, a plurality of the layers 3n are radially laminated to be fixed to each other, the plurality of the layers are formed of a plurality of divided layers 3a, 3b in which corrugated fiberboard layers 31 -33 of at least lower layer side are axially aligned. Cutouts 31 which are disposed at a predetermined interval may be provided along the ridge 2d of the plate 2a instead of using the layers 31 to 33 of the lower layer side with the layers 3a, 3b.
Patent JP-S5267950-A (JP)
Title: Switching circuit
Inventor: YAMANAKA AYAO
IPC: H03K19/14
Filed: 1975-12-03
Abstract: PURPOSE:To decrease power consumption as well as input resistance by driving switching element by providing 2nd power source to output circuit of transistor circuit which is driven by 1st power source.
Patent JP-H06327829-A (JP)
Title: Centralized control device for game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-05-24
Abstract: PURPOSE:To process and analyze the effective data related to the generation state of the so-called continuous large winning in which the large winning state is generated in plural times in the continuous state within a previously set period. CONSTITUTION:The large winning information is transmitted to a management device 350 from a CPU 301 for the winning of a pachinko game machine, and in the management device 350, the continuous generation state of large winning is counted under a prescribed condition by a computer 360, and a prescribed calculation processing (for example, the continuous winning generation state is counted in the generation order, or the statistical processing for each continuous state) is carried out. For example, the result of the calculation processing is displayed on the screen of the display 361 of the management device 350. Accordingly, the effective data related to the generation state of the so-called continuous large winning is processed and analyzed.
Patent JP-H09325561-A (JP)
Title: Color image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a device capable of keeping the strength of a device base plate and reducing the occurrence of each other's positional deviations in rays of image exposure light from plural image exposure means caused by drive unevenness at the time of driving an image carrier by forming an opening hole for pulling out a photoreceptor drum and opening holes for developing units, in a state where the opening holes are separated. SOLUTION: The opening hole 70A for pulling out the photoreceptor drum and the respective opening holes 70B (C, K, M and Y) of the developing units 13 (C, K, M and Y) are formed in the separated state. An image forming unit in which the photoreceptor drum 10 and respective exposure optical systems are integrated is horizontally moved so that the image forming unit can be taken out of a device main body through the opening hole 70A as an image forming body opening part of a front plate as the device base plate.  Further, the respective developing units 13 arranged around the photoreceptor drum are made retreated states up to fixed positions, in nearly horizontal directions orthogonally crossing a direction where the photoreceptor drum is pulled out, so that the respective developing units 13 can be nearly horizontally pulled out of the retreated positions through the respective opening holes 70B, in the same direction as the pulling out direction of the photoreceptor drum.
Patent JP-S5369017-A (JP)
Title: Binary data coding system
Inventor: HORIGUCHI TOSHIO
IPC: H04L7/00
Filed: 1976-11-30
Abstract: PURPOSE: To perform coding and decoding with less logic elements by converting binary data from 8 bits to 9 bits (8/9 conversion) so that the continuous O's within a code bit system become less than 3. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5571070-A (JP)
Title: Mos transistor
Inventor: FUKUMA MASAO
IPC: H01L27/12
Filed: 1978-11-22
Abstract: PURPOSE: To decrease leak current by providing a potential trough against an insulated substrate from forming a drain domain deep enough to reach the insulated substrate and a source domain shallow.  
     CONSTITUTION: A drain domain 32 is formed deep to reach an insulated substrate 33. A source domain 31 is then formed shallow to come in contact lightly with a depletion layer extending from the insulated substrate side, and thus a potential through is formed in the depth direction at a silicon portion 42 between the domain 31 and the substrate 33. A charge generated between the source and the substrate is caught in the potential trough and recoupled to disappear, therefore a leak current can be decreased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01313651-A (JP)
Title: Delay compensation method for measured data
Inventor: SEKOZAWA TERUJI
IPC: F02D45/00
Filed: 1988-06-10
Abstract: PURPOSE:To enable any delay included in the measured data of a vehicle like an automobile etc. to be compensated by applying an advance filter to a measured data. CONSTITUTION:The measured data of an air amount from an air flow meter 91 and the measured data of an air fuel ratio from an air fuel ratio sensor 8 are respectively inputted into a control unit 10. The measured data inputted into the control unit 10 are stored in a prescribed memory per constant period and subjected to a prescribed calculation by the command stored in ROM. Here, a forecasted value required at the present time is obtained by adding the difference between the data measured at the present time and the data measured at one advanced timing or the value of the difference multiplied by a coefficient introduced as the function of other measured data of an engine to the measured data obtained at the present time. The delay of the measured data can be compensated by thus applying an advance filter to the measured data. Therefore, control performance can be raised up.
Patent JP-S6035511-A (JP)
Inventor: OGINO HAJIME
IPC: H01G9/04
Filed: 1983-08-08
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-S6122655-A (JP)
Title: Ultrahigh-frequency transistor device
Inventor: SAKAYORI TAKAO
IPC: H01L23/66
Filed: 1984-07-10
Abstract: PURPOSE:To enable the substrate block to be the common one to the matching circuit by a method wherein a metal thin plate is inserted between the dielectric substrate constituting the matching circuit and the substrate block. CONSTITUTION:The source electrode 9 of a microwave high-output FET8 is installed on a protrusion part 7 formed at the central part of a substrate block 6 consisting of oxygen free high conductivity copper. A gate electrode 12 and a drain electrode 15 are respectively connected to a first capacitor electrode 11 and a second capacitor electrode 14. The input matching circuit is constituted of the capacitor electrode 11, a capacitor electrode 18, a capacitor, which is formed of a thin metal plate 16, and the inductances of fine conductor wires 19 and 20. The capacitance of the matching circuit can be adjusted by changing the thickness of a dielectric 10 and the height of the installing surfaces of the electrodes 12 and 15 can be adjusted by changing the thickness of the thin plates 16 and 17.
Patent JP-2000338837-A (JP)
Title: Image forming device
Inventor: OHIRA TADASHI
IPC: B65H43/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device constituted so that a personal job is quickly found even when the plural jobs are accumulated at a paper ejection port and a standard for executing some countermeasure with respect to an output substance left as it is in a long time can be given by outputting time to paper every time that the prescribed time elapses after a power source is turned on and when the output substance exists at the paper ejection port. SOLUTION: A flag F1 for requiring time printing processing is checked (S310). When the flag F1 is set, it is judged whether the job is just processing or not (S330). When the job is not just processing, it is judged based on the signal of an ejection paper detection sensor whether the paper exists at the paper ejection port or not (S340). When the paper exists at the paper ejection port, it is judged whether the job is processed till a present time after the last time is outputted or not (S350). When the job is processed, time printing requirement is set (S351). Then, the flag F1 is reset and the next time is set (S360).
Patent JP-H08337349-A (JP)
Title: Image forming device
Inventor: YAMADA KAZUYOSHI
IPC: G03G15/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide an image forming device excellent in the perceptivity of such a structure that copying sheets of paper are exhausted to the inner space between an image preparing part and a scanner part located over it, with which it is easy to take out sheets within the space. CONSTITUTION: An image forming device concerned comprises an image preparing part to generate image information on a sheet of paper, a casing to accommodate the image preparing part, a scanner part 3 which is installed over the casing with a certain space reserved and which reads the original image information and supplies it to the image preparing part upon conversion into an electric signal, and a supporting part which supports the scanner part while situated over the casing with a space reserved in between. At least one bin tray 42 is furnished as positioned in the space between the casing and scanner part 3, and a notch 47 is provided on the exhaust sheet takeout side of the bin tray 42.
Patent JP-H039533-A (JP)
Title: Schottky gate type field effect transistor
Inventor: MATSUNAGA NORIHIKO
IPC: H01L21/338
Filed: 1989-06-07
Abstract: PURPOSE:To effectively restrain narrow channel effect by arranging a second conductivity type layer in a substrate region adjacent to the gate width direction of a conductive active layer. CONSTITUTION:A first conductivity type active layer 2 is formed on a semi- insulative semiconductor substrate 1, and a Schottky gate electrode 3 is formed so as to cross the active layer 2. Second conductivity type layers 5, 6 are arranged in a substrate region adjacent to the gate width direction of the active layer 2. That is, when potential distribution of a substrate region adjacent to the active region 2 is viewed from the active layer 2 regarding the gate width direction under a gate electrode 3, a large potential barrier of a PN junction is formed at a boundary part of the active layer 2. Thereby the influence of electric potential upon the active layer 2 from a part protruding from the active region of the gate electrode 3 is relieved, and narrow channel effect is effectively restrained.
Patent JP-H09302063-A (JP)
Title: Urethane-modified polyisocyanurate foam
Inventor: NAKAMURA YOSHIO
IPC: C08G101/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a urethane-modified polyisocyanurate foam that is lightweight, excellent in adhesion to various facing materials and nonbrittleness, and desirable as an insulation material for, e.g. refrigerators and the outside walls of buildings. SOLUTION: A polymer made from a carboxylic compound or a compound having at least two isocyanate-reactive active groups (e.g. amino or hydroxyl) at least either of which is a carboxyl, especially itaconic acid and having a degree of polymerization of 10-100, especially 50-100 is used alone or together with water, and the formed carbon dioxide is used as a blowing agent. The water, the carboxylic compound, a polyol component comprising a polyol (e.g. a polyesterpolyol), a silicone foam stabilizer, a catalyst (e.g. an amine) and a flame retardant and a polyisocyanate are mixed with each other and agitated. The resulting mixture is aged for about one day to obtain a urethane-modified polyisocyanate foam.
Patent JP-2000297297-A (JP)
Title: Cleanser detergent
Inventor: UMEMOTO MASAO
IPC: C11D3/14
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a cleanser capable of cleaning dirt without forming scratches. SOLUTION: This cleanser is obtained by mixing spherical fine particles with a surfactant. The spherical fine particles are powder of a metal oxide and having shapes near to spheres. The spherical fine particles most preferably have true sphere shapes, but the shapes near to the spheres can be allowed in the invention. The spherical fine particles of alumina, silica, titania, zirconia, zirconia-containing spherical silica, titania-containing spherical silica, magnesia- alumina complex oxide, alumina-silica complex oxide, or the like, are available as the kind of the spherical particles at the present time and each thereof can be used in the invention. The particles of the alumina are good in dispersibility, and therefore, a smaller amount thereof exhibits the effect, and hardly causes separation to two phases.
Patent JP-2000339908-A (JP)
Title: Tape cassette and recording and reproducing apparatus
Inventor: OTA SHUICHI
IPC: G11B23/087
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To allow an upper portion of a mouth section to be completely opened when a lid is opened. SOLUTION: A tape cassette 10 is configured to include a mouth section 21 open forward, upward and downward, provided at a front portion of a cassette shell 20 accommodating tape reels 40, 50 around which a magnetic tape 30 is wound. A portion of the magnetic tape is positioned so as to traverse a front end of the mouth section. Furthermore, a front lid 60 is disposed to cover the frond side of the magnetic tape. In this case, the front lid is disposed to be movable in the forward and backward directions with respect to the cassette shell. Moreover, when a lid is opened for opening the front side of the magnetic tape, the front lid is moved toward the rear side so as to open an upper portion of the mouth section.