baber/WOPTO huggingface dataset:
Patent JP-H0916757-A (JP)
Title: Method and device for processing image data
Inventor: MITA YOSHINOBU
IPC: H04N1/393
Filed: 1995-06-29
Abstract: PURPOSE: To provide method and device for processing image data with which buffer quantity required for the conversion of successive scan can be reduced and the load of another circuit is reduced. CONSTITUTION: Concerning YUV data provided by converting RGB data, a Y component, U component, for which horizontal resolution is lowered, and V component data are respectively inputted by successive rasters. The respective inputted component data are successively stored in line block buffers from 5-1 to 5-3 for each prescribed area. An r/b address generating part 4 divides the respective component data into prescribed number of blocks and generates the addresses of successive blocks while regarding horizontal picture elements as one picture element. A low-order address adding part 8 generates an address for individually specifying the horizontal picture elements regarded as one picture element, adds it to the address generated by the r/b address generating part 4 and generates read addresses from the line block buffers from 5-1 to 5-3.
Patent JP-H1115387-A (JP)
Title: Display surface protective device
Inventor: SATO YASUMASA
IPC: G09F9/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent mechanical damages to a display surface by providing a plurality of temperature detecting means on a display surface or in the vicinity of the display surface in a plasma display device, and detecting the differential temperature of the display surface, or detecting the temperature and the differential temperature. SOLUTION: The temperature of a display part 1 of a plasma display device rises according to the display condition. A plurality of outputs of temperature detection are connected to, e.g. a differential temperature and temperature operating means 4 of a microcomputer. The output of the differential temperature and temperature operating means 4 is connected to, e.g. a display stopping means 5 of a switch. The temperature of the display part 1 which rises according to the display condition is detected by, for example, thermostats, temperature detecting means 2, 3 installed in the vicinity of the display part 1, the differential temperature, or the temperature and differential temperature of the display surface are detected. When the differential temperature, or the temperature and the differential temperature exceed the set value, the display is stopped.  The mechanical damage of the display surface can be prevented.
Patent JP-S6320778-A (JP)
Title: Magnetic storage device
Inventor: ICHINOSE ATSUKI
IPC: G11B21/08
Filed: 1986-07-11
Abstract: PURPOSE:To decrease torque ripples and to eliminate shake errors with simple circuit constitution for improvement of reliability of a magnetic storage device, by controlling the ON time of a stepping motor driver transistor in response to the electrical angle of an exciter. CONSTITUTION:A stepping motor 71 is rotated when switching transistors TR74a/74b and TR75a/75b of a stepping motor energizing circuit 72 are alternately turned on and off. The ON time of the TR74a/75a is set as ON time/(ON time+OFF time)=costheta; while the ON time of the TR74b/75b is set as ON time/(ON time+OFF time)=cintheta in accordance with the electrical angle theta of the exciting position of the motor 71. Thus the output torque becomes equal at an optical exciting angel and the torque ripples are decreased. As a result, the vibration is suppressed and the shake errors are eliminated for improvement of reliability of a magnetic storage device.
Patent JP-H05332154-A (JP)
Title: Engine generator mounting device
Inventor: OTA TAKESHI
IPC: F02B63/04
Filed: 1992-05-30
Abstract: PURPOSE:To improve working ability in mounting an engine and an electric generator body driven by this engine on a frame. CONSTITUTION:A recessed section is formed in the side of an engine and electric generator. On the other hand, a frame 1 is provided with a fitting member 20, lever 21 to advance and retract this fitting member 20, and further wedge fitting to keep the position of this lever 21. By this constitution, the mounting work on the frame 1 is completed by only fitting the fitting member 20 by operating the lever 21 without hoisting the engine and generator like in a conventional mounting method.
Patent JP-H108818-A (JP)
Title: Semiautomatic sliding door
Inventor: NAKAMOTO HISASHI
IPC: E05C17/60
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiautomatic sliding door having a simple external appearance, requiring almost no maintenance, and having a constitution suitable for sliding into the inside of a wall. SOLUTION: A hollow portion 1a is formed in a wall 1 located on one side of an entrance 2. A guide rail 4 extends along the upper edges of the entrance 2 and the hollow portion 1a. Rollers 6, 7 at the upper edge of a door 3 are hooked on the guide rail 4 to suspension-support the door 3 for free movement. The guide rail 4 is tilted with its left side lowered so that the door 3 moves with its own weight in the left direction to close the entrance 2. Both surfaces of an edge member 8 of the door 3 have respective grooves for an operator to insert fingers so that the edge member 8 serves as a grip. Since the grooves have the same length as that of the edge, the door 3 may be easily opened or closed by any person, whether tall or short, or disabled.
Patent JP-H066730-A (JP)
Title: Overvoltage protecting circuit
Inventor: MATSUKURA TSUNEO
IPC: H04N3/18
Filed: 1992-06-23
Abstract: PURPOSE:To safely prevent the generation of X ray due to overvoltage without destructing a horizontal output transistor(TR) when voltage generated from a high voltage generating circuit exceeds a regulated value in a color television system. CONSTITUTION:A horizontal driving circuit is constituted so as to be interrupted by an output signal (c) from an AND circuit 4 for inputting an output signal (b') from a flip flop(FF) 3 inputting a trigger input (a) from a horizontal oscillation circuit 1 and a data input (b) from the high voltage generating circuit 2 and the output signal (a) from the circuit 1. Since the circuit 6 is interrupted only when the signal (a) from the circuit 1 is low, the horizontal output TR 7 is not turned on without fail when the high voltage is generated on the collector of the TR 7 and the TR 7 is not destructed.
Patent JP-H05134772-A (JP)
Title: Composite cooling control system
Inventor: OHASHI TADASHI
IPC: G05D27/02
Filed: 1991-07-04
Abstract: PURPOSE:To provide a composite cooling control system which has a simple constitution and is excellent in reliability. CONSTITUTION:In a composite cooling control system circulating cooling medium to plural heat loads 1 which plural cooling medium supply units 2 deal with, returning warmed cooling medium flowing out from each heat load 1 to a sump tank 3, flowing the cooling medium in the cooling medium supply units 2 from the sump tank 3 via a pump 5 and controlling the flow rate of each pump 5 by a digital controller 6, a control table 10 storing the heat load calorific value, characteristics, etc., regarding each cooling module is connected with the digital controller 6, a temperature sensor 8 detecting the temperature within the tank is provided within the sump tank 3, a flow rate sensor 11 detecting the flow rate of the cooling medium is provided at the entrance of the cooling medium of the same sump tank 3, and the digital controller 6 receives the outputs of these temperature sensor 8 and flow rate sensor 11 and controls the flow rate of each pump 5 in accordance with the control rule stored in the control table 10.
Patent JP-H06258149-A (JP)
Title: Thin-film thermocouple element
Inventor: YAMADA KAZUKUNI
IPC: G01K7/02
Filed: 1991-07-04
Abstract: PURPOSE:To measure the temperature of an object whose temperature is to be measured rapidly and accurately by constituting a thin-film type thermocouple element of metal or alloy formed on a substrate. CONSTITUTION:Chromel film 2 and alumel film 3 are formed in a thickness of 1,000Angstrom  on a substrate 1 consisting of polyimide film by the sputtering method. One edge of the film 2 is overlapped with that of the film 3 on formation. Therefore, since the title element is constituted by a thermocouple formation thin-film layer consisting of a metal or an alloy formed on the substrate 1, temperature response characteristics are speeded up, thus measuring the temperature of the object whose temperature is to be measured more rapidly. Also, since the title element is in thin-film structure, it has deflection property, thus achieving an easy adhesion and accurate temperature measurement even if the part of the object whose temperature is to be measured where a thin-film type thermocouple element is mounted is in sculptured surface.
Patent JP-H1111176-A (JP)
Title: Automatic locking hub
Inventor: HAMAMOTO AKIHIKO
IPC: F16D43/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce number of components and minimize a hub by providing a claw for a brake outer and using the brake outer as a part of a preload adding mechanism. SOLUTION: A preload adding mechanism 42 consists of an engaging groove 50 formed on a spindle 44, an adjusting nut 46, a claw 52, and others. An brake outer 48 consists of an annular part 66 engaging with a cam 5, a side surface part 70 in which a through hole 68 through which a driving shaft 1 passes, and a pair of claws 52 which project out of peripheral edge position where a through hole 68 in the side surface part 70 is formed. This pair of claws 52 are placed separately by 90 deg., and extends toward an adjusting nut 46 in its installing condition. A pair of projecting parts 72 are formed at peripheral edge position of the through hole 68. The pair of projecting parts 72 are separated by 45 deg. in relation to the claws 52, and have a shape so that they are engaged into recessed parts 56 formed on the spindle 44.
Patent JP-H0454698-A (JP)
Title: Commodity storage device for automatic vending machine
Inventor: KANEDA HIROSHI
IPC: G07F11/58
Filed: 1990-06-22
Abstract: PURPOSE:To increase the storage quantity of commodities by providing a wire, which connects a commodity pushing-out member and a weight guided by a guide plate arranged at the rear of a commodity storage rack, and freely turnable pulleys which guide the wire and are arranged in the front and the rear of the commodity storage rack. CONSTITUTION:Gravity acting on a weight 28 through a commodity pushing-out member 23 and a wire 29 is transmitted to contents commodity 22 as the force in the direction of a door 18. When commodity carrying-out parts 34 stopped in the upper end are moved down by rotation of a motor 32, they are brought into contact with the side face of a contents commodity 22b to hinder movement of the commodity 2b to the door 18, and the force from the member 23 to a commodity 22a is cut off. Parts 34 depresses a lever 35 to rotate it, and thereby, the door 18 is rotated. The door 18 is opened in accordance with fall of the parts 34, and the commodity 22a is pushed by the parts 34 and is carried out of a commodity storage box 20. Thus, the wide commodity storage box 20 can be provided.
Patent JP-H063104-A (JP)
Title: Position detector
Inventor: MAEJIMA HIDEO
IPC: G01B7/00
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a position detector which makes it possible to avoid a time delay of a position detecting operation due to a band-pass filter and to attain miniaturization and reduction of the cost of a position detecting circuit. CONSTITUTION:A position detector comprises detecting heads 16A and 16B which generate balanced modulation signals indicating relative displacement with a scale 10 by using an excitation signals of a sine wave or a pulse wave having a reference period, and sampling and hold circuits 20A and 20B which sample the balanced modulation signals from the detecting heads 16A and 16B by using a sampling pulse synchronized with the reference period of the excitation signal and deliver output signals after/this sampling as DC voltages.
Patent JP-H0455657-A (JP)
Title: Grill for air-conditioning
Inventor: UEDA HIDENORI
IPC: F24F13/15
Filed: 1990-06-22
Abstract: PURPOSE:To mount a coupling member on an air direction deflecting plate in a state that no clearance is produced therebetween and to eliminate a fear of the coupling member being slipped down from the air direction deflecting plate after mounting by a method wherein the coupling member fitted in a notch formed in the air direction deflecting plate is engaged with an oblong hole and held by means of a lock protrusion. CONSTITUTION:A coupling member 8 is inserted in a notch 11 and rotating it counterclockwise, the upper part of the left surface of the coupling member 8 is brought into contact with an inclination part 13 of the notch 11 and the lower part of the right surface thereof is brought into contact with a locking protrusion 12. The coupling member 18 is rotated against the locking protrusion 12. In which case, since the locking protrusion 12 is formed such that a vertical width is gradually increased toward the rear side, the coupling member 8 is gradually rotated along the slope of the locking protrusion 12. When rotation causes the coupling member 8 to rotate over the locking protrusion 12, the upper end of the coupling member 8 is slipped in the front side of an oblong hole 10, the lower end thereof enters, in a similar manner described above, the rear side of the oblong hole 10, and the coupling member is engaged with the oblong hole 10. In this case, since a clicking reaction feeling is produced, it can be confirmed whether not the coupling member is engaged, and the coupling member 8 can be prevented from defective mounting.
Patent JP-H0329918-A (JP)
Title: Lens material for eye and production of lens for eye
Inventor: SHIBATA TAKANORI
IPC: A61L27/00
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a soft material having a low hygroscopic property by incorporating a polymerizable compd. consisting of respectively specific weight % of a crosslinking agent combined with a functional group contg. a polymerizable group and silicon atom via a heteroatom and alkyl (meth)acrylate into the above material. CONSTITUTION:This material consists of the copolymer consisting of 5 to 70wt.% crosslinking agent which is the silane compd. having the polymerizable group and is combined with the functional group contg. the polymerizable group and silicon atom via the beteroatom and 30 to 95wt.% alkyl (meth)acrylate and/or fluorine-contg. alkyl (meth)acrylage which is the polymerizable monomer hardly decomposable by an acid treatment. This crosslinking agent is the component to impart the hardness to facilitate machining and polishing when the agent is polymerized with a soft material and is the component to exhibit the intrinsic softness by decomposition after the material is subjected to an acid treatment. The soft material which is substantially non-hygroscopic or low hygroscopic is obtd. in this way.
Patent JP-S6225074-A (JP)
Title: Printer which sequentially moves printing head
Inventor: KUNIEDA YOSHIO
IPC: B41J5/30
Filed: 1985-07-25
Abstract: PURPOSE:To enable to confirm the printing position by an operator by moving a carriage in a normal direction at every one character pitch without printing, and then moving it in a reverse direction. CONSTITUTION:A printing head 50 supported to a carriage 22 is disposed on a left margin LM. Whenever a printing key is operated, the carriage 22 and the head 50 are moved at every one character pitch in a normal direction. Thus, an operator can confirm that at which position a character to be key- input from now is to be printed on a print sheet 13. When the keying input of N characters is finished, a carriage turn key is operated, the head 50 is moved to the left position at one character pitch from the end, and starts moving reversely at N+2-character pitch. When the head 50 arrives at left margin LM, the printing of characters of one line is finished. The head 50 is stopped at the position where the head is moved reversely at one character pitch.
Patent JP-2000354176-A (JP)
Title: Image processing unit
Inventor: KOGA SHINYA
IPC: H04N1/60
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To simply and accurately detect an edge of an achromatic part with a simple configuration. SOLUTION: The image processing unit is provided with an input means 1 that separates an input image signal of color image data into a plurality of planes, an edge discrimination means 2 that applies edge discrimination to at least at plane, a comparison means 3 that compares the plane with remaining planes when the edge discrimination means 2 discriminates the plane to be an edge to obtain a difference signal 10, and an achromatic color discrimination means 4 that discriminates the edge of the achromatic part from the difference signal 10.
Patent JP-S5790480-A (JP)
Title: Gas flow rate control apparatus
Inventor: KOJIMA TADASHI
IPC: F16K31/12
Filed: 1980-11-21
Abstract: PURPOSE: To enable the operation of an on-off valve and a proportional valve to be carried out reliably by driving them with an actuator operated independently according to an on-off signal and a proportional signal.  
     CONSTITUTION: The operation is started by supplying an on-off signal to an on-off valve 35 from a control circuit 38 at the time an ignition signal is supplied to the circuit. Resultantly the on-off valve 35 is opened and gas is supplied to a pilot burner 31 through a pipe 37. When the ignited condition is detected by a flame detector 39, the control circuit 38 generates a proportional signal corresponding to a heat demand signal of a temperature detector 40. The signal is supplied to a proportional valve 36 through a time delay circuit 41. Consequently the proportional valve 36 and the on-off valve 35 are driven by an actuator operated independently and the reliable operation can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5955540-A (JP)
Title: Controller of electronic device
Inventor: IBA AKIO
IPC: G06F9/26
Filed: 1982-09-24
Abstract: PURPOSE:To realize the input of one executing instruction from an external circuit, by providing a gate circuit set on the connection line between an ROM and a controller, a latch circuit which stores programs and a means which supplies programs from outside. CONSTITUTION:When an input wait command signal IWA sent from a control signal generating part CONT is set at a high level, this signal is fed and set to an FF4 synchronously with a clock through an AND32. Thus the output Q of an FF is set at a high level, and a gate group Gg1 which is usually turned on is turned off via an inverter I1. As a result, the output of an ROM is not fed any more to latch circuit groups Rg1-Rg4, and the partial data of a program can be set successively through an external program terminal EPT equivalent to 6 bits. Furthermore the clock signal is supplied through a terminal CC, and a part of the program fed to the terminal EPT is supplied successively to the circuit groups Rg1-Rg4 designated by the outputs of AND24-AND27.
Patent JP-S6225056-A (JP)
Title: Ink jet recorder
Inventor: YAMAGUCHI HIDEKI
IPC: B41J2/17
Filed: 1985-07-26
Abstract: PURPOSE:To effectively wipe a plurality of recording heads with a simple structure by moving a plurality of rows of ink outlets by a carriage, and wipe the plurality of rows of ink outlets by blade means. CONSTITUTION:A wiper 9 driving pulse motor 11 is mounted on a base 10 of a recorder; two blades 13 disposed at 180 deg. made of flexible material such as soft plastic are provided on the rotational output shaft 12 of a pulse motor, and are rotatably driven in a direction of an arrow A. The wiper 9 rotates the blades 13 by matching to the movement of a carriage 4, i.e., recording heads 5A-5D, wiped the blades with a blade wiper 17 to keep it always clean, and repeats the wiping operation for writing the ink outlet ports 19A-19D of the heads 5A-5D with the blades.
Patent JP-H10338617-A (JP)
Title: Anionic surfactant and cosmetic containing the same
Inventor: TSUBONE KAZUYUKI
IPC: A61K8/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject surfactant having excellent storage stabilitity when compounded with cosmetics excellent functional characteristics and rich in mild feeling of use, by including a specific amide compound. SOLUTION: This surfactant is obtained by comprising an amide compound of formula I (R is a 7-17C hydrocarbon group; (m), (n) and (p) are each an integer of 1-6; Y is a sulfate ester group or phosphate ester group or a salt thereof). The compound of formula I is produced by e.g. converting lauroyl glycine obtained from glycine and lauric chloride into the corresponding acid chloride (A) expressed by the formula, C11 H23 CONHCH2 COCl, using thionyl chloride, obtaining an intermediate (B) by subjecting N,N'-bis (hydroxyethyl) ethylene diamine to sulfate esterification, and reacting the component A with the component B to obtain a compound of formula III through introduction of an acyl group. This surfactant can be compounded with cosmetics for skin and hair.
Patent JP-H10338075-A (JP)
Title: Step structure of vehicle
Inventor: UDA KEIJI
IPC: B60R3/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for preparing two kinds of manufacturing devices such as presses and to make great reduction in manufacturing device and manufacturing process by preparing upper and lower outer plates of the same kind regardless of a whether a high- or low-floor vehicle is connected, and utilizing eh expansion and contraction of their overapping parts. SOLUTION: In a structure in which a stepped part 8 is provided in a floor pate 5 at a vehicle entrance and an outer step plate 19 is provided outside the stepped part 8, the outer step plate 19 is divided into a lower outer plate 19A and an upper outer plate 19B, and according to the height of the stepped part 8 the overlapping parts of the lower outer plate 19A and upper outer plate 19B are utilized so that the lower outer plate 19A and upper outer plate 19B of the same kind cope with floors of various heights.
Patent JP-H0214309-A (JP)
Title: Clock control circuit
Inventor: SEKI KAZUHISA
IPC: G06F1/08
Filed: 1988-07-01
Abstract: PURPOSE:To easily execute the operation margin test of a logical circuit by changing the period and width of a clock to be supplied according to a micro- program. CONSTITUTION:A value to set the period of a pulse to a register 1 and a value to set the width of the pulse are set by a processor 9 or an initial setting circuit 7. A reference clock generating circuit 6 outputs a reference clock, whose period is 50ns, to a counter 2. The counter 2 counts the reference clock from the value, which is set in the register 1, and outputs the clock to a decoder 4. When a determined upper limit value 40 is inputted, the decoder 4 resets the value of the counter 2 to the value of the register 1. A comparing circuit 3 compares the value, which sets the pulse width to be set to the register 1, and the output value of the counter 2. When the output value goes to be larger, an 'H' is inputted to an FF5. The FF5 outputs the pulse to a logical circuit 10 in correspondence to the output of the comparing circuit 3.