baber/WOPTO huggingface dataset:
Patent JP-S62133471-A (JP)
Title: Recorder
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/01
Filed: 1985-12-05
Abstract: PURPOSE:To obtain fine picture quality in both color image recording and monochromatic image recording by suppressing the generation of color mixing at the time of color image recording and obtain an image with high contrast at the time of monochromatic recording. CONSTITUTION:Since toner T is contactlessly transferred under a DC electric field to develop an image at the time of color image recording, the 1st unfixed image already formed on a photosensitive body 10 is not mechanically disturbed and the movement of the toner T is orientated in one direction as electrostatic force because the toner T is transferred in an one-directional electric field (DC electric field). Thereby, the toner T on the photosensitive body 10 is not reversely transferred to the 2nd developing unit 16 and electrostatic color mixing among different kinds of toner can be suppressed. Since the toner T of a developing roller 38 is repeatedly oscillated between the roller 38 and the photosensitive body 10 by an AC electric field at the time of monochromatic image recording, the toner T is gradually attracted and converged into a latent image. Therefore, characteristics sticking the toner T to a linear picture part or the contour part of the latent image with high density are generated and image characteristics preferable to prints or copies for office work are provided.
Patent JP-H10113542-A (JP)
Title: Connecting method for fluid separating device with membrane element
Inventor: HISADA HAJIME
IPC: B01D63/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method for fluid separating device to be manufactured at a low cost, in which no dead spaces are formed, a space and a setting area required for the replacement of a film element are small and high reliability is provided with the membrane element. SOLUTION: End face sealing components 2a and 2b are mounted respectively on both ends of a spiral type membrane element 1. A raw water inlet 5 is formed on one end face blocking component 2a, while a condensate outlet 6 and a permeable water outlet 7 are formed on the other end face blocking component 2b. Pipings are connected respectively with the raw water inlet 5, the condensate outlet 6 and the permeable water outlet 7 in a manner of pressing the end face blocking components 2a and 2b so that the end face blocking components 2a and 2b are not slipped out off the membrane element 1.
Patent JP-H09116524-A (JP)
Title: Data reproduction device and data reception device
Inventor: SHIMAZAKI YOSHIHITO
IPC: H04B1/707
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the inversion of the voice data which are reproduced by the data accumulation processing despite the occurrence of the data errors. SOLUTION: The received data undergo the deinterleave processing via a deinterleave part 201 and are supplied to a data analysis part 203 and a data accumulation part 204 via a data buffer part 202. The part 203 detects the dispersion Vn of the data amplitude levels equivalent to one frame at every bit position of a repetitive clock and then detects a bit position where the difference from the mean value Va of the dispersion Vn is larger than the prescribed threshold. The part 204 accumulates the data amplitude levels of the bit positions excluding the one that is detected by the part 203. A multiplication part 205 multiplies the accumulation value Sx by a ratio N/M (bit number N and accumulated bit number M of the repetitive clock). Then a Viterbi decoding part 206 applies the Viterbi decoding to the multiplication output of the part 205.
Patent JP-H03150202-A (JP)
Title: Device for generating chlorine dioxide
Inventor: RICHIYAADO HATSUCHINGU
IPC: A61L9/12
Filed: 1990-10-12
Abstract: PURPOSE: To enable continuous operation and to enable the selection of operation/stop by moving an aqueous sodium chlorite solution in a container to an absorbent pad through a member for selective move control and generating chlorine dioxide from the reaction with a non-volatile reactant in the absorbent pad.  
     CONSTITUTION: This device is composed on a container 1, aqueous solution 2 containing sodium chlorite in about 0.5 to 10 wt.%, absorbent pad 9 located near the container 1, non-volatile reactant in the absorbent pad 9 for generating chlorine dioxide from the reaction with the aqueous sodium chlorite solution 2, and member 4 for control for selectively moving the aqueous sodium, chlorite solution 2 from the container 1 to the pad 9 at predetermined speed. This control member 4 is a core for transporting the aqueous sodium chlorite solution through capillary operation. Besides, it is preferable that a dry solid acid such as sulfamic acid or citric acid is used as the non-volatile reactant. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09116535-A (JP)
Title: Data transfer method and device
Inventor: TAGAWA NORIO
IPC: H04L12/28
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the maintainability of data when they are transferred in a network. SOLUTION: When the data are transferred between a sending terminal 1 and a receiving terminal 2 via plural transmission lines 4, a data division means 2 divides the data S to be transferred into the partial data SB which cannot be restored into the original data SS unless all data SB are prepared. Then a data sending means 3 transfers the data SB via the different transmission lines, and a data receiving means 5 receives the data SB. A data restoration means 6 restores the data SB into the original data SS and outputs them to a receiving terminal 7. If some of data SB are leaked out on one of lines 4, the original data SS cannot be restored from these leaked data. Therefore, the maintainability of data is improved and the data can be safely transferred.
Patent JP-H06122983-A (JP)
Title: Plasma treatment and plasma device
Inventor: OKADA HIROYUKI
IPC: C23F4/00
Filed: 1992-10-12
Abstract: PURPOSE:To reconcile high-speed treatment and the low damage and anisotropy. CONSTITUTION:A silicon oxide film is etched by introducing a gas into a chamber 14 from an inlet 17, evacuating the chamber by a vacuum pump 19 and fixing the pressure. A high-frequency (RF) electric field is impressed on the gas between a cathode 15 and an anode 16. The chamber 14 is electrically insulated from the cathode 15 by an insulator 21. The RF is supplied to the cathode 15 from an RF power source 11. The RF power sources 11 and 12 having two different frequencies are connected to the cathode 15 through a changeover switch 13. The frequency is switched by the instruction from a device controller.
Patent JP-H05108792-A (JP)
Title: Picture processing method and device
Inventor: NAKATSUKA TADANORI
IPC: G06K9/03
Filed: 1991-10-21
Abstract: PURPOSE:To simultaneously display image data to be a recognition object and text data to be a recognition result so that the correspondence relation may be maintained, in a picture processor having a character recognition function. CONSTITUTION:A document picture set by an operator is inputted by an input part 2 and is stored in a memory 5. A pre-processing is performed in a preprocessing part 7 and the result of the character recognition in a recognition part 8 is stored in the memory 5. The recognition result is displayed on the recognition result window of an image display part 14 of a display part 10 and the image (within the range of the window) corresponding to the recognized parts of the document picture is displayed on an image window. In a correspondence image display part 6, the image is redisplayed so that the image parts corresponding to the characters in the recognized window selected by a character selection means can be seen.
Patent JP-2000104454-A (JP)
Title: Fittings
Inventor: IDE TAKAO
IPC: E06B1/52
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide fittings of such a structure as to simplify the working process for the end face of an upper frame and reduce the manufacturing cost in the fittings where a door is erected in the frame formed by right and left vertical frames and upper and lower frames. SOLUTION: A stepped part 6 recessed to the interior side is formed on the opening side of a vertical frame 1, and the end face 2d of an upper frame 2 is abutted on the vertical frame 1 to be joined thereto. A gap is formed by the stepped part 6 of the vertical frame 1 and the upper frame 2. A extended part 7a extended downward is integrated with a cap 7 covering the upper end part of the upper frame 2. The gap is closed by the extended part 7a. The end face 2d of the upper frame 2 is formed flat.
Patent JP-S61152143-A (JP)
Title: Circuit backup device
Inventor: ASO FUSAYOSHI
IPC: H04L12/66
Filed: 1984-12-26
Abstract: PURPOSE:To detect a backup request, to connect it automatically to a digital circuit exchange network and to shorten the time necessary for backup by monitoring automatically a backup request signal from a controller. CONSTITUTION:Intelligent multiplex signal collection and delivery devices 2 and 2' are connected to a specific communications circuit 4 between a communications controller 1 and a terminal equipment 5 through a modulator and demodulator 3, 3'. When the circuit 4 or the modulator and demodulator 3, 3' are troubled and the transmission of data becomes impossible, the device 2 detects the trouble, and transmits the backup request signal to a backup device 7 through a V interface cable 6. The device 7 monitors always the backup request signal, and calls and activates the digital circuit exchange network 9 through an X interface cable 8' according to the request. Then the exchange network 9 instructs the backup device 7' to terminate communications through an X interface cable 8', whereby communications between the devices 2 and 2' is made possible.
Patent JP-H1095255-A (JP)
Title: Torsion bar structure for seat lifter
Inventor: INOUE KATSUHIRO
IPC: B60N2/16
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a torsion bar structure for a seat lifter reducing assembly space while being pleasing in appearance. SOLUTION: Lifting members 4a-4d for vertically moving a seat are provided on both sides between the upper face of base members 1 and the lower face of the seat. Both lifting members 4a, 4c and 4b, 4d are connected by a hollow stabilizer 11 for synchronously put both lifting members 4a, 4c and 4b, 4d in vertical operation. A torsion bar 12 is inserted in a hollow part 11c of the stabilizer 11. One end part of the torsion bar 12 is fixed to one end part of the stabilizer 11, while the other end part 12b of the torsion bar 12 is taken out to the outside from the other end part 11b of the stabilizer and fixed to the base member 1, and upward moving force of the torsion bar 12 is transmitted to both lifting members 4a, 4c and 4b, 4d from the stabilizer 11.
Patent JP-S62130092-A (JP)
Inventor: MARUCHIN HAINRITSUHI YOHANDEII
IPC: H04N5/208
Filed: 1986-11-18
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-H04147906-A (JP)
Title: Production of cylinder for molding machine
Inventor: AMANO MASANORI
IPC: B22F3/14
Filed: 1990-10-11
Abstract: PURPOSE:To coat the inside of a cylinder and the inside of a hopper hole with wear resistant alloy layers without deforming the cylinder by putting cores at prescribed intervals from the insides and specifying the shape of the core for the hopper hole. CONSTITUTION:A hollow core 5 is concentrically put in the hollow part 3 of the body 1 of a cylinder at a prescribed interval from the inside 3a of the cylinder and a core 6 is concentrically put in a hopper hole 2 at a prescribed interval from the inside 2a of the hole 2. The core 6 has a recessed part 61 having an opening 62 and reaching a position corresponding to the inside 3a of the cylinder and a flange 63 has been formed around the opening 62. Alloy powders 21, 31 are filled into the gaps around the cores 6, 5, the circular hollow part 3 is perfectly degassed and hermetically sealed and hot isostatic pressing(HIP) is carried out in an HIP device. Alloy layers 22, 32 are formed on the insides 2a, 3a to improve the wear and corrosion resistances.
Patent JP-H01117095-A (JP)
Title: Inserter for component
Inventor: HIROTA MITSUO
IPC: H05K13/00
Filed: 1987-10-30
Abstract: PURPOSE:To correspond to multikind and multi-shaped components with flexibility at high speed by independently operating an inserting unit moving between a component container and a substrate, into which an electronic part is inserted, as required. CONSTITUTION:Electronic components are clinched from an electronic part container 1 and conveyed by inserting heads 2 up to the position of insertion of a substrate. An inserting unit 3 is shaped by a plurality of the inserting heads 2, and each inserting unit 3 is operated independently, and moved 4 along the electronic part container 1 by arbitrary combination. When the parts of six shapes and fourteen kinds are inserted, an array shown in the figure is acquired when five kinds are used respectively in two shapes (A, F) and one kind is employed in residual shapes (B, C, E, F). In this case, the inserting chucks 2 respectively having a plurality of kinds per one kind are shifted in both side directions as necessary by a shifter 4 and chuck the electronic parts, and other inserting chucks chuck the electronic parts without being moved.
Patent JP-H1173395-A (JP)
Title: Operator management processing system
Inventor: ITO MASUMI
IPC: G06Q40/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an operator management processing system capable of preventing the illegal use of an operator including a terminal in an operation system for plural users. SOLUTION: The system is constituted of a computer processing means 1, an operation input means 3, a storage means 2 for storing feature value data of an operator for computor processing and an operation management code, an expression output means 4 for a computer processed result, and an operator's feature detection means 5 for detecting and numerizing the feature value of an operator 10.  The means 5 transmits the operator's feature value data of the operator 10 to the means 1 or the means 2, the means 2 correspondingly stores the operator's feature value data and the operation management code of a job to be managed based on a command from the means 1 and the means 1 reads out the operator's feature value data corresponding to the operation management code inputted from the means 3 from the means 2 and transmits the read data to the means 4 to express and output the operator's feature value data by display, voice, printing, and so on.
Patent JP-H01116629-A (JP)
Title: Variable power optical system
Inventor: SEKIYA TADAYUKI
IPC: G03B27/34
Filed: 1987-10-30
Abstract: PURPOSE:To prevent an optical system from being enlarged accompanied with a red erasing device and to lower the required degree of surface accuracy and fitting accuracy of a filter by constituting a system of 6 mirrors and arranging the red erasing device between the 5th mirror and 6th mirror. CONSTITUTION:An original 2 placed on a contact glass 1 provided on the top plate of a copying machine is irradiated in terms of slit by an exposure lamp 3 and the reflected light is formed into an image on a photosensitive drum 12 through a 1st mirror 4, a 2nd mirror 5, a 3rd mirror 6, a lens 7, a 4th mirror 8, the 5th mirror 9, the red erasing device 10 and the 6th mirror 11 which are arranged, then the image is formed as a latent image on the photosensitive drum 12. Since the red erasing device 10 is not provided in an optical path where a lens and a mirror move, their movement is not disturbed. Then, the optical system can be miniaturized and the required degree of surface accuracy and fitting accuracy can be lowered.
Patent JP-2001091044-A (JP)
Title: Hot-water supply system
Inventor: MORIKAWA KENJI
IPC: F24H1/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supply system for which software for controlling a hot water supplier can be updated easily, when accompany a change in terminal equipment and the like constituting the system. SOLUTION: In a hot-water supply system provided with a hot water supplier 1 and terminal equipment OP which functions in an interlocking way with the hot-water supplier 1, a microcomputer 5 equipped with a flash ROM 51 is used as the controller 4 of the hot-water supplier 1 and, at the same time, software for controlling the hot-water supplier 1 is stored in the ROM 51. On the terminal equipment OP side, a flash writer which rewrites the software stored in the ROM 51 is provided to rewrite the software for controlling the hot water supplier 1.
Patent JP-2000106652-A (JP)
Title: Solid-state image pickup device
Inventor: SHINOHARA MASATO
IPC: H04N5/378
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image signal by suppressing a fixed pattern noise caused by the gain dispersion and threshold dispersion of respective pixels and further suppressing the fluctuation of the fixed pattern noise itself which is caused by the operating conditions of a solid-state image pickup device by incorporating a self-compensation type voltage supply circuit for supplying the reset voltage of an photoelectric converting pixel. SOLUTION: A photodiode 2 constituting a pixel 1 converts an optical signal into electric charge and an MOS transistor 3 for amplification stores the optical signal-electric charge, converts the voltage and outputs it. Besides, an MOS transistor 4 for selection is the select switch of the pixel 1 and an MOS transistor 5 for reset resets the photodiode 2 and MOS transistor 3 for amplification. Furthermore, an MOS transistor 8 for reset is an element for resetting the pixel 1, a terminal 13 supplies a reset pulse to the transistor 8 and a reset voltage terminal temporarily supplies the reset voltage to the pixel 1.
Patent JP-S62132647-A (JP)
Title: Thermosensitive transfer line printer
Inventor: YAMAGUCHI MAMORU
IPC: B41J2/325
Filed: 1985-12-05
Abstract: PURPOSE:To prevent wasteful ink ribbon consumption by constituting a paper feeder mechanism, ink ribbon supply mechanism, head up/down mechanism and line head mechanism in such a way that they are driven independently of each other. CONSTITUTION:Ink ribbon 3 is fed by an ink ribbon supply mechanism 7 which is actuated independently of the operation of a paper feeder mechanism 20. At the same time, a line head 5 for transfer of ink from the ink ribbon 3 to recording paper 1 is enabled to move up and down by a head up/down mechanism 8. If there is any unprinting portion of printing information, the printing operation of a line printer and the operations of the paper feeder mechanism 20, ink ribbon supply mechanism 7 and the head up/down mechanism are controlled by a control signal from a control to stop the movement of ink ribbon 3 and feed only a recording paper 1. Thus three printing functions are distinguished and controlled so that only recording paper may be fed when no printing information is available and subsequently wasteful ink ribbon consumption be prevented.
Patent JP-2000097670-A (JP)
Title: Visual inspection system for printed board
Inventor: MORI YASUO
IPC: G01B11/24
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make a printed board fixable in a desired state and, at the same time, to more efficiently remove dust from the surface of the board by picking up the image of the board after the board is carried to and fixed at an inspecting position and compressed air is blown upon the board and detecting the defect of the board based on the image information. SOLUTION: A printed board 2 is carried on a belt conveyor 17 to a printed board inspecting position from a printed board inserting section 15 and a position sensor specifies the position of the board 2. The board 2 is fixed by means of a stopper and positioned against an image picking-up section 6. In addition, a receiving base elevating/lowering mechanism ascends in an interlocking way with the fixing operations of the stopper and supports the board 2 from the bottom side. When compressed air is blown upon the substrate 2 from a nozzle 23 in an interlocking way with the fixing operations of a vacuum generator for sucking the board 2 to the board receiving base 3 the board 2 is pressed against the base 3 and closely adheres to the base 3.  When the compressed air is blown upon the board 2, not only the board 2 closely adheres to the base 3, but the dust left on the board 2 is also swept away. Then the nozzle 23 is retreated and the image picking-up section 6 detects image information.
Patent JP-H10118778-A (JP)
Title: Laser marking device
Inventor: ATOJI TAKASHI
IPC: B23K26/082
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by making a scanning case and an oscillating case into each different body, and arranging a driving motor of a galvano-mirror on one side of a beam expander. SOLUTION: A laser oscillator is received in an oscillator case 10. The laser beam is scanned with galvano-mirrors 3, 4 and a work is machined. A driving motor of the galvano-mirror 3 received in the scanning case is stood on one side of a beam expander by orthogonally crossing to the above. A driving motor 40 of the galvano-mirror 4 is installed parallel on one side of the expander 5 by being parallel to the above. Because the expander 5 is included in the scanning part, and the motor 40 is arranged within the range of the length of the expander 5, the scanning part is made compact. The mirrors 3, 4 and each driving motor can be arranged efficiently, the scanning part of supporting them is composed compactly.  Because the scanning case is made in the different body with an oscillator case 10, the oscillator case 10 requiring the high rigidity can be made in a light weight by shortening the above.
Patent JP-2000102536-A (JP)
Title: Method and instrument for ultrasonic bone diagnosis
Inventor: NISHIGAKI MORIO
IPC: A61B10/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To minimize the number of measurement points and shorten the time necessary for measurement by dividing the measurement sequence to twice or more. SOLUTION: The measurement of the whole range to be detected (area A) is performed (ST160). The moving pitch of a probe at that time is set to βwider than the natural pitch. The measurement is performed with respect to all measurement points set in a lattice of the pitch β in the area A (ST 161). A measurement point (b) closest to an evaluation point (c) is specified from the measurement points (ST162). An area B narrower than the area A around the measurement point (b) is set, and the scanning pitch is set to a measurement pitch α used for natural measurement, which is narrower than β (ST163). The measurement is performed with respect to all measurement points set in a lattice of the pitch α in the area B (ST164).  The measurement point (c) for providing bone characteristics is specified from this measurement (ST 165), and the bone information in the measurement point (c) is calculated and displayed (ST 166).
Patent JP-S62134167-A (JP)
Title: Solder dipping method for resin covered wire
Inventor: HOSOE TAKASHI
IPC: B23K1/08
Filed: 1985-12-04
Abstract: PURPOSE:To prevent solder from being scattered to the periphery, by dipping it in a solder bath in a state that a liquid resin has floated on the surface of the solder bath in the periphery of a resin covered wire. CONSTITUTION:First of all, soldering is executed to a coil winding 6 of a terminal 8 of a diode 7 in a high voltage coil 4 of a fly-back transformer. Subsequently, a liquid resin 9 is made to stick to the lower end of the terminal 8, a solder bath 3 is made to ascend and a projecting part of the terminal 8 is dipped in the solder bath 3. As a result, the liquid resin 9 floats on the surface of the solder bath, and as for a gas generated by thermal cracking of the resin for covering the coil winding 6, its rupture energy is relaxed by the surface of the solder bath 3, and it does not occur that the solder is scattered. When the dip has been executed for a prescribed tie, the terminal 8 is drawn out and the solder dip is ended.