baber/WOPTO huggingface dataset:
Patent JP-S61124969-A (JP)
Title: Cleaning device for electrostatic corona discharger
Inventor: SAGAMI SHIZUO
IPC: H01T19/00
Filed: 1984-11-22
Abstract: PURPOSE:To remove matter stuck on a corona discharge wire and improve the efficiency of cleaning operation by providing a mover in a shield movably, driving a pulley by a motor provided to the mover, and fixing both ends of a rope wound around the pulley to the shield. CONSTITUTION:The move 30 is provided along a couple of guide rods 29 and 29 in the lengthwise direction of the shield 2. The small-sized motor 37 is provided to the mover 30 and a drum 39 is fixed to its rotating shaft 38; and the drum 39 is wound with the wire rope, etc., and both end parts of the rope 40 are coupled with side blocks 22 and 23 through a block 41. When the rotating shaft 38 of the motor 37 is rotated forward and backward, the drum 39 rotates, so the mover 30 moves along the guide rods 29 through the wire 40. Then, the 1st and the 2nd pads 31 and 32 move in the lengthwise direction of the shield 2 in synchronism with the movement of the mover 30, so matter stuck on the corona discharge wire 1 and a grid wire 24 is cleaned away.
Patent JP-H0761473-A (JP)
Title: Packing pad for furniture, etc.
Inventor: HARA ATSUSHI
IPC: B32B25/10
Filed: 1993-08-25
Abstract: PURPOSE:To provide a packing pad by which a packing can be unpacked without pulling up or down the packing pad from an article to be packed, and a packing can be done by winding the packing pad on an article to be packed when the article to be packed is sufficiently smaller than the packing pad, and also a packing can be done by connecting the packing pad with another packing pad when an article to be packed is sufficiently larger than the packing pad. CONSTITUTION:A cushioning member 13 made of an artificial fiber cotton, etc., and a large number of band shaped rubber strings 14 under a stretched condition which are arranged with equal intervals to the longitudinal direction, are put between a rectangular surface textile 11 and a back textile 12. Then, a quilting process is applied on the front surface of both front and back textiles 11, 12, and also, a locking process is applied at the end edge parts to perform a rectangular packing pad C. Then, detachable members 151, 151, 152 such as a chuck (fastener), hook, snap fastener, button or so-called Velcro, etc., are attached along both end edges and at an internal location with a specified interval from one end edge, in the longitudinal direction of the rectangular packing pad C.
Patent JP-H03108363-A (JP)
Title: Ic module
Inventor: KOTAI SHOJIRO
IPC: B42D15/10
Filed: 1989-09-20
Abstract: PURPOSE:When providing an IC sealed beforehand with resin at a terminal substrate having connecting terminals and connecting it electrically to the connecting terminals and integrally molding them, with the aid of molding resin, into an IC module, to make it resistant to the external force such as bending, etc., without loosing the reliability of an IC by thinning the periphery of a module as compared with the center in advance. CONSTITUTION:The marginal part of a module 10, which is obtained by covering the periphery of a resin package IC 12 with molding resin 14, is made integrally using a mold which has a cavity and is not shown in the figure. That is a terminal board 11, where the IC 12 is mounted, is caught by and attached to a mold, and the connecting pin 121 of IC, the junction 122, and the marginal part 142 are united by resin injection, thus a module 10, which has a part spreading thin over the connecting terminal 112, is obtained. At this time, as the resin 14 to be injected thermoplastic resin such as thermotropic liquid crystal polymer or the like is used, and making use of large modules of elasticity and coefficient of thermal expansion that the liquid crystal has, it is made to enter into narrow gaps easily, and the crystal structure is orientated.
Patent JP-S6489430-A (JP)
Title: Position aligning method
Inventor: TOJO TORU
IPC: H01L21/68
Filed: 1987-09-30
Abstract: PURPOSE:To detect the relative positions of two bodies highly accurately, by using a wavelength, which is different from a wavelength for exposure, condensing a plurality of diffracted light beams, which are generated at the position of a first mark on a mask through a porjecting lens, so as to form interference, and detecting the transmitted or reflected diffracted light from a second mark. CONSTITUTION:Marks 11 and 12 at A and B are made to be grating shaped marks. Aligning light is projected so that the light is condensed at the entrance pupil of a lens. Then, the diffracted lights at a zero-th order and a + or - first order are generated. The zero-th order light is intactly inputted into the entrance pupil. The-first-order light from the mark 11 and the +first-order light from the mark 12 have the respective position data and are condensed at one point on a wafer 30 through a projecting lens 20. At this point, respective luminous fluxes form an interfered Moire pattern. A grating shaped mark 31 corresponding to the Moire pattern is formed on the wafer 30. The light, which is diffracted again at the wafer mark 31, is taken out and guided with a mirror 41. Then, the light is detected with a detector 42.
Patent JP-S6488856-A (JP)
Title: Trace device for bus information
Inventor: MOTOKAWA HIROSHI
IPC: G06F11/30
Filed: 1987-09-30
Abstract: PURPOSE:To collect an operation hysteresis, which is generated in plural times, at a bus busy time on the plural number of trace memories and to easily investigate the causes of bus busy generation by providing the plural trace memories and a trace memory selecting means. CONSTITUTION:When a CPU 1, etc., executes a data transferring with a main storage device 2, etc., at first, a bus request signal is sent on a bus 5. In such a case, when a trouble is generated in the device of a transferring source and the bus request signal can not be fallen during an abnormally long period, a timer 17 in a trace device 10 of bus information executes an overflow and it is automatically reset. A bus busy detecting circuit 15 decides the generation of the bus busy and informs a memory control circuit 14. Then, the circuit 14 writes the flag of one bit, which shows the detection of the bus busy, into a trace memory 13-1 and the memory 13-1 is changed to a trace memory 13-2. In the same way, each time the bus busy is generated, the trace memory is continuously changed and the operation hysteresis at the bus busy time can be collected on the plural trace memories. Thus, the causes of the bus busy generation can be easily investigated.
Patent JP-H0691924-A (JP)
Title: Image forming apparatus
Inventor: YAMANE NAOYUKI
IPC: G03G21/00
Filed: 1992-09-16
Abstract: PURPOSE:To furnish an image forming apparatus which has an optical unit having a laser oscillating device provided and being removable safely without any possibility of a laser light being oscillated on the occasion when the optical unit is removed, in regard to an electrophotographic type image forming apparatus equipped with a laser writing exposure device for a photosensitive body. CONSTITUTION:A connector part of an optical unit base frame 1-2 to which an input lead wire of a laser diode connected to a radiation power source is connected, and a connector part 2-3 of a printer control unit base 2-2 to which an output lead wire connected to the power source is connected, are constructed removably, while at least one of screw-fastened parts joining the optical unit base frame 1-2 and the printer control unit base 2-2 together is provided on the lower side of the printer control unit base 2-2.
Patent JP-H0293555-A (JP)
Title: Composite image forming device
Inventor: UJINO KOJI
IPC: B65H37/04
Filed: 1988-09-30
Abstract: PURPOSE:To easily perform the filing of paper at low price by providing a stapler for filing the paper whose leaving edge position is regulated by a position regulating tool and whose width is arranged by a width arranging mechanism in a paper resupply part. CONSTITUTION:The stapler 34 for filing the shoulder part of the paper (a) held between a pair of width arranging plates 31 and 31 in a state where the paper (a) whose leaving edge position is regulated by the position regulating tool 29 and whose width is arranged by a pair of width arranging plates 31 and 31 is moved to one side in a width arranging direction is provided in the paper resupply part 18. Moreover, a paper housing tray 35 for housing the paper (a) whose shoulder part is filed is disposed on a side below an intermediate tray 23. Since the filing of the paper where a monochromic image or a composite image is formed is performed in the paper resupply part, it is necessary to prepare a paper filing device which needs a wide space for setting as an option. Thus, the filing of paper can be performed with an inexpensive constitution and user's operability can be improved as a whole.
Patent JP-H1089853-A (JP)
Title: Image furnace
Inventor: YOKOTA TAKAO
IPC: C30B13/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To perform a fast removal of either generated gas or impurities and enable a section around a sample to be kept in clean atmosphere by ensuring a flowing of atmospheric gas around the sample. SOLUTION: This image furnace 10 is constructed such that a light source 13 is installed at one focal point of a rotary elliptic reflecting mirror 12 and light is concentrated to a sample 15 arranged at the other focal point sealed in a sealing container 14 so as to heat the sample 15 and melt it. In this case, the sealing container 14 is arranged such that its extremity end may be projected into the rotary elliptic reflecting mirror 12 and a gas feeding pipe 14d is fed into the rotary elliptic reflecting mirror 12 and at the same time an extremity end opening of the gas feeding pipe 14d is opened inside the extremity end of the sealing container 14 and further the base end of the container 14 is provided with a gas discharging port for use in discharging gas.
Patent JP-H07103137-A (JP)
Title: Swash plate compressor
Inventor: IKEDA ISATO
IPC: F04B27/08
Filed: 1993-10-01
Abstract: PURPOSE:To prevent any possible seizure or binding in a sliding-contact part between a shoe and a swash plate from occurring in a yet more accurate manner by reforming both of them in terms of configuration. CONSTITUTION:A shoe has a semispherical engaging part 15a and a flat sliding- contact surface 15b, and it engages a spherical seat 16a installed in a piston 16 at this engaging part 15a, while it comes into slidingly contact with an effective slant face 13b of a swash plate 13 at the sliding-contact surface 15b. This sliding-contact surface 15b of the shoe 15 is formed into a convex spherical surface set to R800 to R1600 in a radius of curvature. Since the radius of curvature on the convex spherical surface of the sliding-contact surface 15b is small as compared with the past and a relatively large clearance is formed in a gap with the effective slant face 13b of the swash plate 13, any possible seizure at the sliding-contact part between the shoe 15 and the swash plate 13 is effectively preventable owing to a radiating effect and a cooling effect by coolant gas.
Patent JP-S62106030-A (JP)
Title: Production of hydrocarbon
Inventor: SUGANUMA FUJIO
IPC: C07B61/00
Filed: 1985-11-01
Abstract: PURPOSE:Ruthenium and niobium or tantalum is used as a catalyst, directly as it is, or after reduction at low temperature, to effect a catalyst reaction between carbon monoxide and hydrogen whereby high-class hydrocarbons for car fuel is obtained. CONSTITUTION:A catalyst containing oxides of ruthenium, niobium or tantalum is used, directly without reductive treatment or after reductive pretreatment at temperature lower than about 250 deg.C, to effect the reaction between carbon monoxide at about 200-300 deg.C, about 10-60kg/cm<2> and about 300-4,000/hr space velocity to produce higher hydrocarbons of 5 or more carbon atoms almost independently from change in reaction temperature stably in high efficiency.
Patent JP-H1188900-A (JP)
Title: Image pickup device
Inventor: SUGANO JUNJI
IPC: H04N9/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To adjust the color balance and levels of R, G and B picture chrominance signals obtained from image pickup elements to always optimum states independently of the sort of a photographic film. SOLUTION: The transmitted light of an image recorded in a negative film 12 is decomposed to three colors R, G, B by an optical system 23 and respective decomposed color light components are respectively read out by CCDs 24R, 24G, 24B. Electronic shutter time TR, TG, TB are determined in each of three colors R, G and B based on film sort identification information read out from the film 12 by a reading head 36 and electronic shutters 25R, 25G, 25B for the CCDs 24R, 24G, 24B are independently controlled. Consequently the sensitivity of the CCDs 24R, 24G, 24B can be adjusted in accordance with the sort of the film 12 and the color balance and levels of picture chrominance signals can be suitably maintained.
Patent JP-S60132985-A (JP)
Inventor: FURUKAWA MINORU
IPC: A61K31/505
Filed: 1984-11-21
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-S61125960-A (JP)
Inventor: SATOU YASUMASA
IPC: B61B13/12
Filed: 1984-11-24
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-S61124989-A (JP)
Inventor: ONTO JOJI
IPC: G09G3/00
Filed: 1984-11-22
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-H04372464-A (JP)
Title: Carriage
Inventor: OOGAWARA HISATOHO
IPC: B62B5/06
Filed: 1991-06-22
Abstract: PURPOSE:To surely transfer a load in simple manner by arranging a freely turned-up/ down handle on the upper surface at the rear edge of a carriage body, arranging an auxiliary carriage body which can be extended on the undersurface at the top edge of the carriage body, and extending and supporting the auxiliary carriage body at the rear part of the load carrying platform of a light van, etc. CONSTITUTION:As for a carriage body 1, a load carrying platform 3 is arranged on the upper surface of an outside frame 2, and a reinforcing plate 4, reinforcing pipe 5, and a main bracket 6 are arranged on the undersurface. Further, castors 7 having a constant direction are arranged on the undersurface of the main bracket 6, and a freely turned-up/down handle 10 is installed through a shaft 9 on both the side surfaces 8. While, an auxiliary carriage body 18 on which the castors 17 having the free directions are installed is arranged in free extension on the undersurface at the top edge of an inside frame 15. Further, in the state where the handle 23 of a stopper rod 22 is turned by 90 against the urging force of a spring 24, the auxiliary carriage body 18 is constituted so as to be slidable. The auxiliary carriage body 18 in extension state is supported at the rear part of the load carrying plafform of a light van, etc., and the load can be surely transferred in simple manner.
Patent JP-H03107910-A (JP)
Title: Multibeam scanning optical system
Inventor: ITABASHI AKIHISA
IPC: G02B27/00
Filed: 1989-09-22
Abstract: PURPOSE:To make a beam into multibeams and to perform pitch adjustment between the beams by comprising first and second light sources of light sources emitting two beams having the same polarizing direction, and setting those light sources in such a manner that respective light source can be turned and adjusted freely setting the optical axis direction of the light source as a rotary shaft, and it can be moved and adjusted freely in a direction intersecting orthogonally with the optical axis. CONSTITUTION:The first light source 1 and the second light source 7 are comprised of the light sources arranged in array shape and emitting the two beams having the same polarizing direction, respectively, and also, respective light source is set in such a manner that it can be turned and adjusted freely setting the optical axis direction as the rotary shaft and is moved and adjusted freely in the direction intersecting orthogonally with the optical axis. In other words, the making of the laser beam sources 1, 7 into an array is performed by preparing two arrays at a minimum, and two array shape light sources which emit the two beams are prepared, and the pitch between beams is fluctuated in a direction intersecting orthogonally with a main scan direction by turning the array shape light source setting the optical axis direction as the rotary shaft. In such a manner, it is possible to increase the number of beams within a range of appropriate cost and to eliminate pitch nonuniformity by applying adjustment.
Patent JP-H0296643-A (JP)
Title: Apparatus for rotating sample in vacuum
Inventor: KAWAMURA TOMOAKI
IPC: G01N23/20
Filed: 1988-10-03
Abstract: PURPOSE:To rotate a rotary shaft on a vacuum side with high accuracy by directly connecting the rotary shaft on the vacuum side to the rotary shaft on the atmospheric side and rotating the rotary shaft on the atmospheric side by a sign bar and a sign bar driving mechanism. CONSTITUTION:A rotary shaft 6 on a vacuum side is supported by an outer wall 5, which forms a space communicating not only with a vacuum tank at one end thereof but also with the atmosphere at the other end thereof, in a rotatable manner and the end part having a sample 16 mounted thereto of the rotary shaft 6 is allowed to protrude to the vacuum tank. Seals 4, 7 on vacuum and atmospheric sides are interposed between the rotary shaft 6 and the outer wall 5, and the space between the seals 4, 7 is evacuated by an exhaustion system 9. The rotary shaft 11 on the atmospheric side is directly connected to the rotary shaft 6 at the end part thereof on the side opposite to the vacuum tank and the sign bar 12 fixed to the outer peripheral surface of the rotary shaft 11 is rotated by a sign bar driving mechanism 13. By this constitution, since the rotary shafts 6, 11 are directly connected and the rotary shaft 11 is driven by the sign bar 12 and the sign bar driving mechanism 13, the rotary shaft 6 can be rotated with extremely good accuracy.
Patent JP-S62107333-A (JP)
Title: Document generating device having postcard address printing function
Inventor: NARUTOMI RYOJI
IPC: B41J21/00
Filed: 1985-11-05
Abstract: PURPOSE:To execute exactly an arrangement of a document which has been printed on a postcard, by storing the format information of a postcard address document in a fixed table. CONSTITUTION:When a key operation for designating a format setting is executed from a key input part 11, a message for showing a kind of a document is displayed on a display part 14. When an operator selects a postcard address document, it is detected by a deciding part 132, and a changeover switch 135 is switched to a B side. As a result, format setting information for the postcard address document which has been stored in a fixed table 133 is set to a format information table 15. Also, from the fixed table 133, tab information of the postcard address document is read out and set to the format information table 15. On the other hand, when a designation of a general document is designated from the key input part 11, the changeover switch 135 is switched to an A side by the deciding part 132. As a result, the format setting information which is brought to a key input thereafter is set to the format information table 15 through an input control device 12, and an input part 131.
Patent JP-2001071553-A (JP)
Title: Laser beam light source
Inventor: MAKINO HIDEYO
IPC: H01S5/022
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam light source having stabilized emission intensity and long lifetime by solving a problem of aging where the emission intensity lowers due to intrusion of toner. SOLUTION: The laser beam light source comprises unitized components, i.e., a light source 1 of one or a plurality of semiconductor laser or semiconductor laser array, a lens 5 for collimating laser light emitted from the light source, an aperture 6 for regulating luminous flux passed through the collimate lens, and a control/drive circuit section 3 for the semiconductor laser. An optical member 23 transmitting a laser beam is disposed at the outlet of laser beam passed through the aperture 6 and the collimate lens 5 side is shielded spatially from the laser beam outlet side of the optical member 23. Intrusion of toner can be prevented through a simple arrangement and a laser beam light source having stabilized emission intensity and long lifetime can be obtained.
Patent JP-S61127962-A (JP)
Title: Speed ratio controller for stepless speed changer for vehicle
Inventor: TOKORO SETSUO
IPC: B60W10/101
Filed: 1984-11-22
Abstract: PURPOSE:To regulate the speed ratio optimally by regulating the operating amount proportionally with the time integration of difference such that the difference between the control amount and the target level is reduced. CONSTITUTION:Primary side rotary shaft 16 of stepless belt speed changer 14 is coupled through a clutch 12 to the crank shaft of engine 10. Pressure control valve 42 will vary the amount of oil to be released to return oil path 44 in accordance with pressure control signal PC thus to regulate the line oil pressure in line oil path 46. While flow control valve 48 will vary the working oil flow to hydraulic cylinder 28 in accordance with flow control signal FC thus to vary the effective diameter of variable pulleys 32, 34. Here, flow control valve 48 will regulate the amount of working oil to be fed to the hydraulic cylinder 28 such that the difference between target rotary speed Nin* and actual rotary speed Nin is eliminated while the speed ratio is controlled with such operating amount as proportional to the time integration of difference.
Patent JP-S61126121-A (JP)
Title: Binding resin
Inventor: KAWABE KUNIYASU
IPC: C08F290/00
Filed: 1984-11-22
Abstract: PURPOSE:The titled degradation-resistant resin excellent in flow, fixability and offset resistance and free from blocking, obtained by copolymerizing an alpha,beta-unsaturated polymerizable monomer with a nitrile group-containing liquid polybutadiene. CONSTITUTION:Butadiene is radical-copolymerized with acrylonitrile in the presence of a polymerization initiator and a chain transfer agent to obtain a nitrile group-containing liquid polybutadiene (B) terminated with a vinyl- polymerizable functional group (e.g., acrylic vinyl group) and having an acrylonitrile content of 0.05-30wt% and a viscosity of 100,000-600,000cP (at 27 deg.C). An alpha,beta-unsaturated polymerizable monomer (A) such as styrene or n-butyl (meth) acrylate is addition-polymerized with component B in the presence of an initiator such a a peroxide or an azo compound to obtain a binding resin for a developer, comprising a polymer having a component B content of 0.005-30wt%.
Patent JP-H07104721-A (JP)
Title: Image display processing device
Inventor: HAYASHI KAZUNORI
IPC: G06T1/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide an image display processing device capable of reducing the required capacity of a display memory by providing one line data storage part and a timing generator part between an image processing system and a display data storage part. CONSTITUTION:One line data storage part 3 and a timing generator part 7 as time base absorption buffer for one line are provided between an image processing system and a display data storage part 4 of a display memory for one plane. The one line data storage part 3 consists of a line buffer which stores once the data for one line of the display data storage part 4 among image data subjected to the correction processing between a correction data storage part 2 and a system control part 8 and successively sends the data based on a signal sent from the timing generator part 7. The timing generator part 7 sends an address signal and a control signal to the one line data storage part 3 and the display data storage part 4, sends a dot clock to a D/A converter part 5 and sends a horizontal synchronizing/vertical synchronizing signals, etc., to a display part 6.