baber/WOPTO huggingface dataset:
Patent JP-H06243612-A (JP)
Title: Optical disk device
Inventor: TAKAHARA TAMANE
IPC: G11B21/08
Filed: 1993-02-22
Abstract: PURPOSE:To eliminate the individual difference in a moving speed at the time of acceleration by controlling the moving speed of an optical head with a smaller level reference signal selected from among reference signals at the time of acceleration and deceleration read out from first and second storage means. CONSTITUTION:A track address(TA) of a target position as the moving position of the optical head 3 is inputted to a CPU 23 from an optical disk control device 33 via an interface circuit 32 and a bus 20. Also, a TA indicating a present track position is inputted to the CPU 23 from a counter circuit 35. The number of tracks to be moved is calculated and stored in a counting part 24d as an initial value for the number of residual tracks and a zero is stored in a counting part 24c as the number of passed tracks by the CPU 23. The CPU 23 reads out the reference signal at the time of acceleration corresponding to zero of the number of tracks from a table 24a, and reads out the reference speed signal at the time of deceleration corresponding to the number of residual tracks and then, outputs the smaller level reference signal as a controlling signal to a linear motor control circuit 17 via a D/A converter 22.
Patent JP-H07217812-A (JP)
Title: Water level controller for vapor-water separator
Inventor: YAMAGUCHI HIDEAKI
IPC: F22B37/56
Filed: 1994-02-02
Abstract: PURPOSE:To develop a boiler in which vapor of high quality of dryness can be obtained by preventing generation of carry-over even when a load is abruptly changed or a water level in a boiler is high. CONSTITUTION:The water level controller for a vapor-water separator comprises a water level detector 12 for detecting a water level in the separator 5, and a drain tube 10 for draining water in the separator 5, a drain valve 9 provided on the way of the drain tube, a controller 4 for controlling switching the drain valve 9, wherein, when the level of the separator 5 becomes a set level or more, the valve 9 is opened to drain it.
Patent JP-H04246675-A (JP)
Title: Developing device and image forming device
Inventor: GOSEKI YASUHIDE
IPC: G03G15/09
Filed: 1991-01-31
Abstract: PURPOSE:To prevent fading phenomenon especially in environment at high temp. and humidity and to form a uniform image. CONSTITUTION:The surface of a cylindrical tube 17 is coated with a coating material contg. at least resin 18 and a pigment 19 contg. graphite and carbon black and the coated surface is polished to form a developer support 2. This support 2 contains the resin 18 and the pigment 19 in 4:1-1:4 ratio. The average particle diameter (d) of the graphite is 0.5-20mum, the thickness (t) of the resulting coating film is 0.5-20mum and the ratio (d/t) of the diameter (d) of the graphite to the thickness (t) of the coating film is 0.1-10.
Patent JP-S60176226-A (JP)
Title: Semiconductor liquid-phase epitaxial growth method
Inventor: YAMABAYASHI NAOYUKI
IPC: H01L21/208
Filed: 1984-02-22
Abstract: PURPOSE:To enable to remove the source for growing without damaging the thin film layer formed on a semiconductor substrate by a method wherein a plate-like material having the affinity with the source for growing equal to or higher than that of the semiconductor substrate is buried at the lower part of the partition of a melt holder supporting the source to be used for growth of the substrate. CONSTITUTION:A liquid-phse epitaxial growing device is constituted by burying a plate- like substance 6, having the affinity with the source growng equal to or higher than that of a semiconductor substrate, in the lower part of the partition of a melt holder 3 supporting the sources 4 and 5 to be used for growing of the substrate in such a manner that the lower end of the substrate 6 will be brought to the height almost same as that of tue lower surface of tue partition of the melt holder For example, one or a plurality of pieces of plate-like substrate 6 (plate of the material same as that of a semiconductor substrate) having a high affinity with the source to be used for formation is buried at the lower part of the partition (melt holder) which is used to isolate the source to be used for growing of a substrate, and a part of the source 4 for formation, which is left on the semiconductor substrate when the melt holder is slided, is removed in such a manner that said part is attracted to the substrate 6.
Patent JP-H03235978-A (JP)
Title: Fixing device
Inventor: MARUTA HIDEKAZU
IPC: G03G15/20
Filed: 1990-02-13
Abstract: PURPOSE:To preclude offsetting and to obtain both a lustrous image and a nonlustrous image by making the temperature at a fixation point, where toner on a recording material fixed, and the temperature at a separation point, where a film and the recording material are separated, independent and controlling the temperature at the separation point. CONSTITUTION:A 1st heating body 1A is used for image heat fixation, a 2nd heating body 1B is used to hold the separation point of the film 7 and recording material 12 at specific temperature, and the electric feeding to heating bodies 3a and 3b is controlled respectively to control the 1st and 2nd heating bodies 1A and 1B to specific temperatures respectively. The temperature at the separation point of the film 7 and recording material 12 is held constant specifically at least while the recording material 12 passes the separation point. Consequently, the offsetting is precluded and the lustrous or nonlustrous fixed image can be selected.
Patent JP-2000232590-A (JP)
Title: Image processer and image processing method
Inventor: TSUKIMURA SHIGERU
IPC: G06F3/12
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To attain high speed processing by preventing effectively 'hypochromic edge processing' by providing a black (K) color area detection means and an output means that outputs a color material other than the K color to a K color area by a prescribed amount independently of contents of image data. SOLUTION: Bit map data K and a set of K color objects are generated. Then a K color area in image data expressed in a plurality of colors in the K color is detected. Then on the basis of a set of the K color objects, contents of corresponding parts of the bit map data are converted. Then a picture of the bit map data after conversion is outputted on paper or the like. When the K color density of the K color objects is constant, a color material in YMC colors with a prescribed density is overlapped on the K color material and the result is outputted. Thus, the 'hypochromic edge processing' can be prevented. Furthermore, a defect of overlapping the color material in the YMC colors with a different quantity regardless off the same K color density of the original bit map data can be prevented.
Patent JP-S61192182-A (JP)
Title: Charge injecting type solid-state image pick-up device
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N5/335
Filed: 1985-02-20
Abstract: PURPOSE:To enlarge effective cell area and to decrease couplings between electrodes by separating a picture element in one direction, providing a detecting electrode in the direction at a right angle to the above direction, separating in terms of time electrodes at odd and even numbered locations in order to actuate them alternatively and using an idle electrode as a picture element separating electrode. CONSTITUTION:A separating electrode 14 is formed in the vertical direction on an insulating film on a semiconductor substrate, while separating the picture element in the vertical direction, and in the direction at a right angle to it, the detecting electrode 15 is provided. Further at a right angle to the detecting electrode 15, a transparent address electrode 16 is formed so as to cover an activated surface of the semiconductor which is partitioned by each separating electrode 14 and each detecting electrode 15. The part of the address electrode 16 on the detecting electrode 15 is formed to have narrow width in order to reduce overlapping between electrodes, thereby reducing the couplings of both electrodes. The dimensions of one cell is as wide as a square enclosed by chain lines, and the upper and lower detecting electrodes 15 serves as the picture element separating electrode by means of interlace action. Thus, the area which can be practically utilized becomes to 1.5 times larger than the cell area, and the ratio of a photosensitive part occupying the cell area reaches 85%, thereby permitting the photosensitive part to be made highly dense.
Patent JP-S59157172-A (JP)
Title: Fluorescent material emitting white light having long afterglow
Inventor: HASHIMOTO SHIYUNICHI
IPC: C01B33/24
Filed: 1983-02-28
Abstract: PURPOSE:To provide a fluorescent material which emits white light in itself by electron ray excitation, and radiates long white afterglow even after removing the excitation source, by using a calcium silicate represented by a specific formula as a matrix, and doping the matrix with a specific amount of dysprosium (Dy). CONSTITUTION:The objective fluorescent material emitting white light and having long afterglow can be prepared by using a calcium silicate of formula CaO. xSiO2 (x is 0.5-1) as a matrix, and doping 1mol of the matrix with 0.05- 10mol% of dysprosium (Dy). EFFECT:A high quality image can be attained. The coating condition an be made less severe since there is no flickers in the present fluorescent material in contrast with a fluorescent material having two or more peaks in the spectrum. USE:A high definition receiving tube for the computer terminal display.
Patent JP-H10230963-A (JP)
Title: Folding container
Inventor: ODAKA HIROSHI
IPC: B29C53/06
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a folding container increasing the strength and improving the loading capacity without increase of the number of parts. SOLUTION: Mutually close edges 12A of respective side faces 12 are connected to each other with joints 13 which is bendable inward. When an external force acts on the joint 13 from the upper side, as the joint works so as to keep the strength of a container 10 by drawing the mutual edges 12A, other containers 10 can be securely stacked on the joints 13. The joints 13 are integrally formed with the side faces 12 and punched out of a sheet and hence the number of parts does not increase in comparison with conventional cases and the container 10 can be easily assembled.
Patent JP-S58150106-A (JP)
Title: Video tape recorder
Inventor: MUNEKURO KATSUYA
IPC: G11B25/06
Filed: 1982-03-01
Abstract: PURPOSE:To form VTRs into one body so as to permit the uses of tape cassettes of either VHS system or beta system. CONSTITUTION:A mounting part 2A for tape cassettes by a VHS system and a mounting part 2B for tape cassettes by a beta system are provided in a case body 1, and the case body has bodies 4A and 4B for mounting cassettes which are freely movable with respect to a tape surface 3 to permit putting in and out of the tape cassettes. Devices are so provided that video signals and audio signals can be recorded or reproduced into or from the respective mounting parts for cassettes. Even if the tape cassette 4A by the VHS system or the tape cassette 4B by the beta system is used, the video signals are recorded or reproduced into or from said tape.
Patent JP-H01206635-A (JP)
Title: Wire device for wire bonding device
Inventor: FUKAZAWA TOMOYOSHI
IPC: F15B15/02
Filed: 1988-02-15
Abstract: PURPOSE:To enable a relatively small type wire device doing no damage to the wire to be manufactured by using pneumatic pressure as the power source of the wire clamp device. CONSTITUTION:The title wire device is composed of an elastomer 1 forming a volume-variable air chamber 1c, thin parts 1a, 1b as parts of the wall thickness of the elastomer 1 longitudinally displacing the positions thereof corresponding to the changes in the volume of the air chamber 1 and wire stays 2 in front of the thin wall parts 1a, 1b. Consequently, the operational parts of the wire clamp device can be miniaturized and when this device is installed between a wire ring and the end of a capillary, the distance from the wire ring to the end of the capillary can he shortened due to the narrow space occupied. Through these procedures, the idling of wire can be reduced to stabilize the shape of wire after finishing the bonding process. Furthermore, the opening and closing speed of the wire stays 2 can be controlled to reduce the damage to the wire by controlling the operational speed of an air pump 4.
Patent JP-H07245884-A (JP)
Title: Battery charger and charging method
Inventor: KUNIGA TOSHIHARU
IPC: H01M10/44
Filed: 1994-03-02
Abstract: PURPOSE:To maintain the fully charged state of a battery to be charged securely by detecting the fact that the changing rate of a battery voltage is the specified value or more, and charging the battery again. CONSTITUTION:When a specified delay time has elapsed after the detection of the full charge of a battery to be charged 3, at first, the battery voltage of the battery to be charged 3 immediately after the elapse of the specified time is read out and stored. The battery voltage of the battery to be charged 3 and the battery voltage after the elapse of the specified time of the detection of the battery voltage are detected again, respectively. The voltages are stored and held in first and second battery-voltage holding circuits 6 and 7. Then, the changing rate of the battery voltage is computed. Whether the changing rate is larger than the specified value or not is judged. When the changing rate is larger than the specified value, a charging-current control circuit 2 is controlled and the charging current is made to be the boosting charging current. The battery to be charged 3 is charged again. Thereafter, the same operation is repeated every time the changing rate of the battery voltage exceeds the specified value. Therefore, as long as the battery to be charged 3 is set to a charging device, the battery is charged so as to maintain the fully-charged state even if a load is connected.
Patent JP-S54125490-A (JP)
Title: Manufacturing method of insulated wire for high voltage circuit used for instrument
Inventor: HAGIWARA MIYUKI
IPC: H01B13/24
Filed: 1978-03-23
Abstract: PURPOSE: To obtain insulated wire whose high temperature insulated withstand voltage property, flame retarder property and the like are excellent, by extruding and covering compound in which succinic acid dipropargyl and others are blended to a specified poly-olefin, bridge-forming by radiation, forming insulated layer, and prviding sheath layer.  
     CONSTITUTION: Compound in which succinic acid dipropargyl or adipic acid dipropargyl is blended in poly-olefin whose main composition is polyethylene and the softening point is 105°C is extruded and covered on a conductor, bridge-forming by radiation, and forming insulated layer, protection sheath layer which is composed of flame retarder compund is provided. For example, compound in which succinic acid dipropargyl of 2 weight % is blended in high density polyethylene whose softening point is over 105°C is extruded and covered in thickness of 0.5 mm, electron beam of 20Mrad irradiated and is made to be bridged. Then, copolymer of ethylene- vinyl acetate-vinyl chloride is extruded and covered in thickness of 0.68 mm on the outside circumference, and insulated wire can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06223742-A (JP)
Title: Deflection yoke and its manufacture
Inventor: IKEUCHI HIROSHI
IPC: H01J9/236
Filed: 1993-01-28
Abstract: PURPOSE:To provide a deflection yoke and its manufacturing method which can prevent, the deformation by increasing the mechanical strength of a laminate coil laminated and wound in a coil winding groove, and can prevent to bring bad influences to the electric characteristic. CONSTITUTION:In a coil winding groove 5, a multicore parallel lead wire 15 which a layer adhesive layer is provided on the surface is laminated and wound. By feeding a current to heat the multicore parallel lead wire 15, the layer adhesive layer is melted, and by applying a pressure from the surface side of the laminate multicore parallel lead wire 15 under the melted condition, to put in the crests 16 of the core wire 12 of the multicore parallel lead wire 15 to the recesses 17 between the core wire 12 of the lead wire 15, and the multicore parallel lead wire 15 is adhered and fixed integrally by the layer adhesive layer. After that, the pressure is released, a pouring type resin 14 or the like is poured and hardened, and the laminate multicore parallel lead wire 15 is connected closely and fixed in the coil winding groove 5.
Patent JP-H05198728-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGIMOTO HIROSHI
IPC: H01L23/50
Filed: 1992-01-23
Abstract: PURPOSE:To realize a thinner package, thereby to provide a higher packaging- density semiconductor integrated circuit by preventing the contact between bus bars and bonding wires. CONSTITUTION:A semiconductor integrated circuit comprises bus bars 2 arranged inside inner leads 1, a semiconductor chip 4 fixed on the inner leads 1 and the bus bars 2 through an insulator 3, bonding wires 6 passing over the top of the bus bars 2 and connecting bonding pads 5 of the semiconductor chip 4 and the inner leads 1 through an opening which is provided inside the bus bars 2, and insulating coated films 7 and 7a which are formed by insulating bonding agent coated on the top of the bus bars 2.
Patent JP-S61194670-A (JP)
Title: Disk loading mechanism
Inventor: ISOBE NOBUYUKI
IPC: G11B17/04
Filed: 1985-02-22
Abstract: PURPOSE:To position and fix a carry and a roller plate securely by engaging a lock roller with the recessed part of a subchassis when the carry is in front of the start position of an automatic loading start position, and engaging it with the recessed part of the carry when behind. CONSTITUTION:When the carry 3 moves together with the roller plate 1 in one body and behind the automatic loading start position, the lock roller 5 is pressed by the subchassis 2 to move left and engages the recessed part 3a of the carry 3, which is positioned on the roller plate 1 and also fixed. When the roller plate 1 moves forth to the automatic loading start position, the lock roller 5 faces the recessed part 2a of the subchassis 2 and when the carry 3 is drawn forth with a hand in this state, the lock roller 5 is pressed out by the slanting surface of the carry 3 because the roller plate 1 does not move to engage the recessed part 2a of the subchassis 2, so that carry 3 moves relatively with the roller plate 1.
Patent JP-H08208835-A (JP)
Title: Production of polyimide-based copolymer, thin film-forming agent, liquid crystal oriented film and its production
Inventor: MIYAMOTO TAKESHI
IPC: C08G81/00
Filed: 1995-01-31
Abstract: PURPOSE: To readily obtain a block copolymer type polyamic acid, having plural characteristics difficult to simultaneously obtain together and useful as a material for liquid crystal oriented films by reacting a tetracarboxylic acid with a diamine and reacting the resultant different kinds of polyamic acid prepolymers. CONSTITUTION: Tetracarboxylic acids are reacted with a diamine compound to provide (A1 ) a prepolymer of formula I [Q<1> is a bivalent organic group; R<1> is a tetravalent organic group; (m) is the number of repetition and usually 1-1000] as a polyamic acid prepolymer having amino groups at the terminals. Furthermore, the tetracarboxylic acids are reacted with the diamine compound to afford (A2 ) a prepolymer of formula II [R<2> is R<1> ; Q<2> is R<1> ; (n) is (m)] or formula III as a polyamic acid prepolymer having reactive groups derived from the tetracarboxylic acids at the terminals. The polyamic acid prepolymers (A1 ) and (A2 ) are then reacted to afford the objective block copolymer type polyamic acid of formula IV [(z) is 1-100].
Patent JP-H1153504-A (JP)
Title: User confirming method using electronic id card
Inventor: KO JUNG-WAN
IPC: G06K19/10
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enable a user who sets nonage audition restrictions to use a product or equipment even if forgetting a secret number by making a user inquiry for judging whether or not the use of the product or equipment is allowed by using an electronic ID card. SOLUTION: The product is equipped with a card reader 18 which is connected to the electronic ID card 19 and reads in its recording contents. In a control part 12, a program which performs nonage audience restricting operation by referring to the identity of the user recorded on the electronic ID card is set. The control part 12 receives information on the user restriction state set for the user by the parent, etc., who sets nonage audition restrictions from a key input part 10, compares information on the user and information on the authority read out of another electronic ID card 19 through the card reader 18 with information stored in a memory part 16, and sets a control state in a proper case and outputs various control signals to a data reduction part 14, thereby performing control so that proper operation is performed.
Patent JP-S54125486-A (JP)
Title: Multicore round signal cable
Inventor: KIJIMOTO KEIYA
IPC: H01B7/00
Filed: 1978-03-24
Abstract: PURPOSE: To facilitate terminal end treatment, and form to enable to communicate signal in good state of electrical characteristics, by forming multicore round signal cable to make flat cable which is wound in spiral state to be cores.  
     CONSTITUTION: Flat cables are wound in spiral state, cores 9a, 9b and 9c of cable are made and these are summed up and coat 11. In the cable which was manufactured with such structure, by stripping coat 11, package connecting type connectors 10a, 10b and 10c are easily mounted to the ends of cores 9a, 9b and 9c of flat cable, and end treating work can be remarkably reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10219784-A (JP)
Title: Toilet washing water tank device
Inventor: YOSHIOKA TAKASHI
IPC: E03D5/09
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a toilet washing water tank device with function of urine washing capable of draining off by the quantity of water smaller than that for feces washing and to make it possible to surely flow the specific quantity of water in the case of urine washing. SOLUTION: A toilet washing water tank device 20 is equipped with a valve device 40 for closing a drain outlet 30a in the lower part of a tank main body 30. The valve device 40 is equipped with a valve member 42 closed in the direction of closing a valve even in a submerged state and a damper device 43 for deciding valve closing speed of the valve member 42. A control handle device 50 is provided to the upper part of a tank side wall 31. The control handle device 50 is so constituted that the pivoting quantity of a control handle for feces washing is different from that for urine washing, and the difference in manipulated variable thereof is reflected on the opening of the valve member 42.  Even in the urine washing, time necessary for valve closing is set at opening and closing speed set by the damper device 43 without having any influence of buoyancy from washing water on the valve member 42.
Patent JP-S63207174-A (JP)
Inventor: BERURAN GIYABIRAARU
IPC: H01L39/22
Filed: 1988-02-17
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-S63264469-A (JP)
Title: Antifungal 2-anilinothiazolines
Inventor: RATSUSERU JIEE BAUMAN
IPC: C07D277/18
Filed: 1988-02-17
Abstract: Fungal infections of the skin and mucous membranes may be controlled by topical administration of a pharmaceutical composition comprising a N-(3- or 4-alkylphenyl)-4,5-dihydro-2-thiazolamine.
Patent JP-S60248186-A (JP)
Inventor: SABERIO KAARU FUARUKO
IPC: C12R1/865
Filed: 1985-02-22
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-S63247853-A (JP)
Inventor: JIERII DOUEIN DEIKUSON
IPC: G06F12/08
Filed: 1988-02-17
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。