baber/WOPTO huggingface dataset:
Patent JP-H04101875-A (JP)
Title: Cartridge for transfer paper/recording paper and recording device
Inventor: KAMODA HITOSHI
IPC: B41J35/28
Filed: 1990-08-21
Abstract: PURPOSE:To prevent errors in corresponding relationship between recording paper and transfer paper and setting the front or rear surface of the recording paper by providing a recording paper accommodating portion integrated with a transfer paper accommodating portion, and also providing an engaging groove with which an engaging member mounted on a recording device is engaged. CONSTITUTION:When an ink ribbon/developing paper cartridge 1 is inserted into a cartridge holder 54, the cartridge holder 54 is first pushed by the ink ribbon cartridge 1 to be moved in the backward direction. During the cartridge holder 54 is thus moved up to a specified distance, engaging levers 56, 56 are engaged with engaging grooves 22, 22 formed on a cartridge case 6, so that the cartridge case 6 is fixed on the cartridge holder 54 and a moving mechanism 55 is driven. Consequently, the cartridge holder 54 is moved at the position where an ink ribbon/developing paper cartridge 1 is mounted such that the back surface of the cartridge case 6 closes a cartridge removably mounting port 58a.
Patent JP-S6376917-A (JP)
Title: Turning shaft device for driving dolly
Inventor: UNNO HARUO
IPC: F16D3/02
Filed: 1986-09-19
Abstract: PURPOSE:To facilitate assembly and disassembly, by providing pairs of couplings, whose shaft end on one side has a projected form and that on the other side has a recessed form so that the coupling on one side can be moved from the other in the radial direction, between respective turning shafts, so that the turning shaft can be taken out only by removing bearings. CONSTITUTION:When a turning shaft device is assembled, pairs of bearings 3 and couplings 5 are fitted to a turning shaft 1a on one side respectively, and respective bearings 3 are fixed to the ground by means of bolts 3a. Further, pairs of the other bearings 3 and couplings 6 are fitted to the other turning shafts 1b respectively. And respective couplings 5, 6 are combined, and further respective bearings 3 are fixed to the ground by means of bolts 3a. In this case, a pair of spacers 10 are previously fixed to the respective couplings 6, and between respective spacers 10 cushioning material 15 is inserted. On the other hand, when the turning shaft device is disassembled, the reverse procedure to the above is followed. Thus, only by removing respective bearings 3, respec tive turning shafts 1a, 1b can be taken out in the radial direction.
Patent JP-H04100504-A (JP)
Title: Filter material for air purifier
Inventor: WADA HIROTSUGU
IPC: B01D39/16
Filed: 1990-08-20
Abstract: PURPOSE:To impart high purifying efficiency and high carbon dust holding capacity to a filter material by fixing a silicone type resin to the fibers constituting a fiber layer and setting the mean void ratio of the filter material to a specific value or more and also setting the mean density of a fiber base material layer to a specific value. CONSTITUTION:In a filter material for an air purifier consisting of a single or two or more fiber material layers and a single or two or more fiber base materials, a silicone type resin is fixed to a part of the fibers constituting the fiber layer or the whole thereof and the mean void ratio of the fiber layer is set to 94% or more and the mean density of the fiber base material layer is set to 0.16-0.27g/cm<3>. As a result, high purifying efficiency and high carbon dust holding capacity can be imparted to the filter material.
Patent JP-H1065947-A (JP)
Title: Digital camera
Inventor: MISAWA MITSUFUMI
IPC: H04N1/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To make the camera main body small without being limited by the capacity of an external memory such as a memory card and to easily increase number of frames able to pick up an image actually even when number of frames to be recorded in a built-in memory is small. SOLUTION: A camera 10 records image data denoting an object image obtained via an image pickup lens and an image pickup element to a built-in memory able to record image data for a plurality of frames provided in the camera main body. When the recording capacity of the built-in memory is fully occupied, a memory card 12 is inserted to a card slot 14 to be connected to a card connector. In this case, 1/3 of the length of the memory card 12 in the inserted direction or over is to be exposed and the small sized camera not limited by the standards of the memory card 12 is produced.
Patent JP-H0562189-A (JP)
Title: Rewritable recording medium and its recording method
Inventor: KISHIMOTO YOSHIO
IPC: G11B7/24035
Filed: 1991-08-30
Abstract: PURPOSE:To provide a recording medium wherein a recording operation and an erasing operation can be performed reversibly by means of light or heat by a recording layer wherein the following are contained: coloring particles whose surface is provided with a crystal nucleus formation ability as crystalline organic molecules; crystalline organic molecules; and a transparent matrix polymer. CONSTITUTION:A polyester sheet provided with an aluminum vapor-deposited reflection layer 2 is used as a substarte 1. The reflection layer 2 is coated to a thickness of 13mum, with a liquid in which the following are dispersed and dissolved in tetrahydrofuran: hydroxystearic acid as crystalline organic molcules; a phenol-based antioxidant as an additive; a vinyl chloride-vinyl acetate copolyer as a transparent matrix polmer; and red glass beads in an average of 15mum as coloring particles 4. Thereby, a recording layer 3 is formed. In addition, a UV-curing acryl resin is coated as a surface protective layer 6. The title recording medium becomes transparent at about 70 to 90 deg.C, and its recording operation can be performed at 100 deg.C by using a semiconductor laser. The recording durability of the recording medium amounts to about 600 times.
Patent JP-H04101463-A (JP)
Title: Manufacture of semiconductor nonvolatile memory
Inventor: NAKANISHI AKISHIGE
IPC: H01L29/788
Filed: 1990-08-21
Abstract: PURPOSE:To form a control gate electrode and an erase gate electrode separately with a narrow interval so as to promote high integration by stacking a metal bad in step coverage, making use of the sharp step of the polycrystalline silicon as a floating gate electrode. CONSTITUTION:A floating gate electrode 4 is patterned by photo-etching process, and then a thin first silicon oxide film 5 is formed by the oxidation of a polycrystalline silicon. Furthermore, by LPCVD method, a thin silicon nitride film 6 is stacked and oxidized by heat to form a second silicon oxide film 7. Furthermore, using metallic method or metallic CVD method, a metal bad in step coverage is stacked, and above the floating gate electrode 4, through a capacity insulating film 8, a control gate electrode 9, at the region with a large area, and an erase gate electrode 10, at the region with a small area, are made. Hereby, the control gate and the erase gate can be formed separately with a narrow interval.
Patent JP-S6197535-A (JP)
Title: Measurement for changes in weight of load carried on satellite
Inventor: MURANAKA NOBORU
IPC: G01G19/00
Filed: 1984-10-19
Abstract: PURPOSE:To measure changes in the weight of load age at a high accuracy, by arranging an inertial moment measuring step for rotor and stator sections and a step for measuring relative rotational angular velocity between the stator section and the rotor section and the rotational angular velocity of the stator section or the rotor section. CONSTITUTION:In a dual spin type satellite so arranged as to apply a rotary driving between a stator section and a rotor section with the rotation of the rotor section against the stator section, the rotational speed of the stator section and the rotor section is changed and a computation is performed using the relative angular velocity before and after the change measured at a high accuracy, the rotational angular velocity of the stator section or the rotor section, the weight of the load measurable at a sufficiently high accuracy on the earth and the value of the inertial moment of the rotor section and the stator section to obtain the variation in the weight of a load on the artificial satellite at a high accuracy. Thus, the fuel consumption and the weight of residual fuel and the like can be obtained at a high accuracy.
Patent JP-H054613-A (JP)
Title: Method for packaging collected articles
Inventor: HAINTSU EFU OODENTAARU
IPC: B65B13/18
Filed: 1991-08-30
Abstract: PURPOSE: To provide a method for manufacturing packages comprising a frame support mechanism without the necessity of pieces particularly cut in accordance with respective shapes and sizes of articles to be packaged. CONSTITUTION: A planar strip 1 drawn from a supply roll 2 is applied to articles 4 to be packaged, the strip 1 is folded angularly on the articles 4 to be packaged, and then overlapping parts are stuck on each other.
Patent JP-2001045757-A (JP)
Title: High voltage output unit, control method of high voltage output and imaging apparatus
Inventor: WATABE MICHIKO
IPC: H02M7/538
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by reducing the size and to enhance reliability at the time of stopping high voltage output by reducing power consumption. SOLUTION: The high voltage output unit comprises an oscillation circuit 1 comprising first through n-th high voltage generating circuits 2a, 2b,..., 2n each incorporating a converter transformer operating at a predetermined driving frequency and oscillating at a predetermined frequency equal to or higher than the maximum drive frequency of the converter transformers built in the first through n-th high voltage generating circuits 2a, 2b,..., 2n, a counter 3 for dividing the predetermined oscillating frequency of the oscillation circuit to produce the driving frequency of the converter transformer, and a sequence control circuit 4 for the output from the counter 3.
Patent JP-S6199433-A (JP)
Title: Multiplex communication equipment
Inventor: TAGUCHI SATORU
IPC: H04B14/04
Filed: 1984-10-19
Abstract: PURPOSE:To multiplex and transmit prescribed symbol signals besides audio signals by providing an audio forecasting characteristic converting means, which converts the forecasting characteristic of a time series signal forming an audio signal through a prescribed modulated signal processing in accordance with a symbol signal. CONSTITUTION:The audio signal is controlled with the symbol signal by an audio forecasting characteristic converting means 5 and is converted to a multiplexed audio signal in a form where a sampled value corresponding to a specific read pulse is deleted. In the reception side, said multiplexed audio signal inputted from a terminal 104 not only is outputted through a terminal 105 as an essential audio signal but also is inputted to an A-D converter 6 and is subjected to A-D conversion and is inputted to a window processor 7 as a digitized multiplexed audio signal. A linear forecasting analyzer 9 performs analysis in accordance with a linear forecasting coefficient obtained for every analysis section, and a spectrum distance measuring device 10 calculates the spectrum distance between analysis sections adjacent to each other.
Patent JP-S6461996-A (JP)
Title: Fixing method of printed board
Inventor: ONISHI HIROSHI
IPC: H05K5/00
Filed: 1987-09-01
Abstract: PURPOSE:To facilitate work and to condtrive a reduction in the manufacturing cost of a printed board, by a method wherein a powdery thermosetting synthetic resin material is semicuredly molded into a form that can be held at bonding parts between the printed board and a housing case, in which the printed board is to be fixed, a solid bonding agents is interposed between the bonding parts, and the resin material is heated and fused again and is fixed by adhesion. CONSTITUTION:A printed board 1 is fixed by adhesion in a box type housing case 2 made of a metal or a synthetic resin without using screws for housing and fixing the board 1 in the case 2. A powderlike thermosetting synthetic resin material, such as an epoxy or phenol synthetic resin material, is put and hardened in a molding die, is heated and is semicured to mold solid bonding agents 3, that is, rivet-shaped bonding pins 3-1 which can be inserted into fixing holes 1a of the board 1. These pins 3-1 are made to penetrate the holes 1a of the board 1 to place the points of the pins 3-1 on bonding parts 4 provided in such a way as to protrude at the corners of the inner wall of the case 2 and the pins 3-1 are heated and fused by a spot heater to use the hot air or a solder iron-shaped heating unit to fix by adhesion the board in the case.
Patent JP-H0965775-A (JP)
Title: Simple drainage for paddy field
Inventor: ONODERA TSUNEO
IPC: A01G25/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple drainage to be used for a paddy field water. SOLUTION: The objective simple drainage for water to be used in a paddy field 2 comprises a drain pipe 10 provided with a guide groove 16 in its inside wall for making a tapered sluice plate 15 slidable along the groove, a plurality of packing 14 inserted between a cap 11 screwed into the body 9 and a spindle 12 to prevent water leakage due to variations in water pressure, and a scale (with graduations) 17 fitted to the spindle 12 for adjusting the water level in the paddy field.
Patent JP-S6463665-A (JP)
Title: Control device for variable displacement pump
Inventor: AKITA YOSHISUKE
IPC: F04B1/26
Filed: 1987-09-02
Abstract: PURPOSE:To make it possible to always obtain an appropriate discharge amount by moving a spool in a hydraulic control valve with the use of a proportional solenoid valve so as to move the spool in a direction in which the discharge amount is increased, in accordance with a value corresponding to difference in area between the acting surface thereof. CONSTITUTION:In a casing 1, there is provided an actuator 9 for changing the discharge amount of hydraulic oil from an outlet port 1b by changing the inclination angle theta of a swash plate 7. In this arrangement, there is provided a hydraulic control valve 10 for controlling the hydraulic pressure in a hydraulic chamber 9a in the actuator 9. Further there is provided a feed-back mechanism for driving a spool 15 in the hydraulic control valve 10 by use of a cam surface 12a formed in a piston 12 in the actuator 9 through the intermediary of a feed- back spring 16 so as to balance the piston 12. Further, there is provided a proportional solenoid valve 30 for moving the spool 15 in proportion to an input current. The spool has an acting surface 15a1 which is made to be larger on the side toward which the piston 12 is moved to increase the discharge amount.
Patent JP-H02234853-A (JP)
Title: Suspension seat for
Inventor: JIEI SUKOTSUTO SHIYOBAA
IPC: B60N2/38
Filed: 1989-08-25
Abstract: PURPOSE: To always ensure a desired operation attitude by a method wherein this suspension seat for a fork lift is comprised of a slidably and pivotally movably arranged back rest means; a seat means pivotally movably arranged at the means; and a pivotal moving block means to change the positions of the two means. CONSTITUTION: This suspension seat 10 mounted on the surface 11 of a fork lift truck comprises a tubular frame assembly 12; a buck cushion assembly 13; and a short cushion assembly 14. The back cushion assembly 13 is provided with a backrest pan 27, a block slider 29 is pivotally mounted on a mounting bracket 28 supported at the upper end thereof, and a slider 29 is engaged with a slider passage 25 arranged in the standing-upright frame part 18 of a tubular frame assembly 12. Further, the seat cushion assembly 14 is provided with a pair of pivotal block 34 suspended from the front of a pan, and a bearing shaft 24 is engaged with some of three notches 38-40 formed in the block 34.
Patent JP-S60110694-A (JP)
Inventor: MAEDA YORIO
IPC: B67D7/14
Filed: 1983-11-22
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-S6283967-A (JP)
Title: Recorder
Inventor: SHINOHARA ISATO
IPC: B41J13/076
Filed: 1985-10-04
Abstract: PURPOSE:To guide the width direction position of a recording medium, in no relation to its width difference, to always agree with a recording position, by setting a friction coefficient in the peripheral surface of rotating members, which feed the recording medium into a recording part, to be different along the width direction of the recording medium. CONSTITUTION:Feed rollers 46A-46C are constituted such that the more right side is positioned the peripheral surface, the larger its friction coefficient increases as a whole. Accordingly, recording paper 17 is mounted to a position 17A, and if the feed rollers 46A-46C are driven to be rotated, the recording paper 17, being fed in a larger amount as the paper is positioned in the more right side, is fed tilting both corners in the point end to a left side as shown by loci O, O' in the drawing, and the paper is adapted to a conveying path inside surface 31a as shown by a position symbol 17B. And the recording paper 17, being turned in a direction P and put aside the conveying path inside surface 31a as a whole, is fed being left as is in a position of a symbol 17C. By this technology as in the above, the recording paper can be guided so that its width direction position always agrees with a recording position in no relation to a difference of width of the recording paper.
Patent JP-H1037070-A (JP)
Title: Antimicrobial fiber containing catechin of green tea component
Inventor: KATO TAKEO
IPC: D06M13/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial fiber having effect treating skin bacteria such as Trichophyton causing athlete's foot or a ringworm and acne bacterium causing acne. SOLUTION: This antibacterial fiber is obtained from raw staple of raw yarn (2) containing catechin (1) of green tea component or a blend of the raw staple with raw staple of other raw material or a nonwoven fabric thereof.
Patent JP-H1051288-A (JP)
Title: Optical barrier sensor
Inventor: YUASA YOSHIYUKI
IPC: G01V8/20
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent mis-detection due to an external disturbance light by providing a supplement any circuit, detecting an external disturbance light from a wave projected by a projector and supplementing a missing part of a waveform, so as to discriminate the presence of a detected object in a sensing area. SOLUTION: A wave projected by a projector 1 is received by a light receiving device 2, and when no detected object exists in a sensing area A and even when an external disturbance light is produced, the light-receiving device 2 is saturated, a control output of a light interrupt detection section 3a of a controller 3 is shut, and it is discriminated that the detected object exists in the sensing area A. Furthermore, even when an external disturbance light is produced repetitively, the similar discrimination is made. A supplementary circuit 4 uses an external disturbance light detection section 4a to detect an external disturbance light, a leading detection section 4b checks an output waveform and a one-shot generating section 4d supplements the missing part of the waveform. Thus, mis-detection is effectively prevented.  Furthermore, a time delay gate 4e prevents mis-detections, due to a repetitive external disturbance.
Patent JP-H1044265-A (JP)
Title: Manufacture of paper tube
Inventor: TANAKA JUNKICHI
IPC: B31C5/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To achieve simple manufacture and improved productivity and form a rigid paper tube even in its strength by folding and bonding at least a sheet of belt-like original paper being reposed along the longitudinal direction of a forming core and by adding to the sheets of the belt-like original paper. SOLUTION: A belt-like original paper of a predetermined width is folded at least in one sheet along the longitudinal direction of a forming core of a cross section formed into a chevron, notched-shape, I-shape, T-shape, Z-shape, H-shape, and so forth along the outer peripheral configuration of the forming core, and the end portion is glued in a manner forming a space along the outer peripheral configuration in the inner part thereof. The belt-like original paper 2 is folded at right angles along the inside vertical surface 1a and inside horizontal surface 1b of the forming core 1. A vertically projected piece 2a being along the inside vertical surface 1a of the forming core 1 is folded outward, and the folded back vertical piece 2c thereof is allowed to be along the outside vertical surface 1a' of the forming core 1.  A horizontally projected piece 2b having a pasted portion L1 bonded to the rear surface of one side end is folded downward.
Patent JP-H0883895-A (JP)
Title: Solid state image sensor
Inventor: ISHIZUKA YOSHIKI
IPC: H01L27/146
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a multilayer solid-state image sensor in which the afterimage characteristics is improved while reducing the smear level without sacrifice of element characteristics. CONSTITUTION: The solid-state image sensor comprises a charge transfer part 42 arranged on the surface of a silicon substrate 44, and a photoelectric converting part 41 arranged thereon through a BPSG insulation film 66. A plurality of pixel electrodes 68, corresponding to pixels, are formed on the insulating film 66 and connected through a wiring electrode 62 with the charge transfer part 42. An a-SiC:H(i) 74, a-Si:H(i) 76, a-SiC:H(p) 78, and an ITO electrode 82 are deposited sequentially on the pixel electrode 68. The insulation film 68 is formed to provide a protrusion for each pixel and the ITO electrode 82, the semiconductor films 78, 76, 74, and the pixel electrode 68 are protruded according to the protrusion of the insulation film 66 for each pixel.
Patent JP-S6375989-A (JP)
Title: Picture recognizing system
Inventor: YAMAMOTO KATSUTERU
IPC: G06K9/62
Filed: 1986-09-19
Abstract: PURPOSE:To precisely recognize a relatively fine part as well, by dividing a picture to be recognized into plural subareas and recognizing the picture in accordance with the order correlation between the order position of the number of picture elements contained in each subarea and the order position of a reference picture in each subarea. CONSTITUTION:By dividing the area of a prescribed form enclosing a picture to be recognized into plural subareas and finding the number of picture elements of the picture contained in each subarea, the plural subareas are ranked in the order of number from the most abundant one so as to decide the order position of each subarea. Then the order correlation between the order position of each subarea and the order position of a reference picture in each subarea is found by comparing both order positions with each other and whether or not the picture to be recognized is the same as the reference picture is discriminated in accordance with the order correlation. Therefore, a picture can precisely be recognized by a relatively simple method.
Patent JP-H1092874-A (JP)
Title: Method of connecting conductive contact pads
Inventor: ESTES RICHARD H
IPC: H05K3/30
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable the quick and reliable contact by placing conductive pads between matched contact pads and electrically contact first board contacts to second board contacts. SOLUTION: A flip chip 10 comprises bond pads 12, 14 on the upper surface 16 of a die 11 of the chip 10. An organic protective layer 18 is formed on the surface 16 of the chip 10 by the screen printing, etc. First conductive and superposable layers 20, 22 are selectively formed on the bond pads 12, 14 and second conductive and superposable layers 24, 26 are selectively formed on the first layers 20, 22. All these layers form bumps 28, 30 on the chip 10. The bumps 28, 30 on the chip 1 are disposed at bond pads 32, 34 on a board 36 to contact them. By heating method etc. the bumps 28, 30 are superposed to form electric connections between the bond pads 12, 14 on the chip and those 32, 34 on the board.