baber/WOPTO huggingface dataset:
Patent JP-H0790548-A (JP)
Title: Transparent conductive thin film and its production
Inventor: UYAMA HARUO
IPC: B32B9/00
Filed: 1993-09-27
Abstract: PURPOSE:To prepare a transparent conductive thin film capable of shielding infrared rays and ultraviolet rays, excellent in adhesion property between layers and stability, suppressed in the diffusion of a dopant to the other layers and free from the deterioration of function. CONSTITUTION:A 3rd thin film layer 4 made by continuously changing the content of a >=3-valent metal or semiconductor and composed mainly of zinc oxide is provided on a substrate between a 1st thin film layer 2 composed of zinc oxide and a 2nd thin film layer 3 containing the >=3-valent metal or semiconductor and composed of zinc oxide. This transparent conductive thin film has excellent conductivity, transparency, the absorptivity of infrared rays, the reflectivity of ultraviolet rays and environmental stability and the 3rd thin film layer 4 is capable of improving the adhesion property between both layers and suppressing the mass diffusion and transfer of the >=3-valent metal or semiconductor from the 3nd thin film layer or of itself and makes slow degradation of the 1st thin film layer and prevents the function deterioration of the transparent conductive thin film.
Patent JP-S6299231-A (JP)
Title: Driver's seat securing device
Inventor: ISHIDA ISAO
IPC: B60N2/38
Filed: 1985-10-25
Abstract: PURPOSE:To make it possible to easily manipulate a driver's seat securing device which changes over the driver's seat between a free condition in which the driver's seat is allowed to be rotated, and a stationary condition in which it is not allowed to be rotated, by associating the operation of the securing device with the manipulation of a control lever. CONSTITUTION:In the case of the driver alighting from the driver's seat 8, or rotating the seat so that the driver performs a special work, facing rearward, when a control lever 13 is rotated downward to a large degree to be set at a position (a), a clutch is disengaged while a working machine is left to be lowered, and a pin 22 comes off from a hole 10a. That is, an attaching arm 34a is rotated downward through a rod 36 which therefore moves down the pin 22, resulting in the pin 22 coming off from the hole 10a. Accordingly, the seat 8 may be freely rotated, and therefore, the driver may turn to the left side, the right side or the rear sides together with the seat.
Patent JP-H0793515-A (JP)
Title: Layout scanner device
Inventor: HOSOYA MASANORI
IPC: G06T11/60
Filed: 1993-09-27
Abstract: PURPOSE:To perform a high-speed arithmetic processing and to drastically reduce a storage capacity required for preserving data by performing the arithmetic processing of magnification, reduction and rotation, etc., only to a required part and inhibiting redundancy from being included at all. CONSTITUTION:This layout scanner for preparing the data for printing from color separating data and layout information read out of a picture input means 501 is provided with a display means 504 for displaying picture data inputted by the picture input means 501, a contour indication means 505 for indicating the contour of the required part for pictures displayed by the display means 504, further, an arithmetic means 502 for eliminating an unnecessary picture data part outside the contour based on contour information indicated by the contour indication means 505 and the picture data and performing the conversion arithmetic operation of a picture data format so as to make coordinate data to correspond for the respective color information of respective picture elements inside the contour, a picture output means 506 for outputting an arithmetic result obtained by the arithmetic means 502 to a means for performing storage.
Patent JP-S60132199-A (JP)
Inventor: SHIRASAWA SOU
IPC: B32B1/08
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03102934-A (JP)
Title: Picture information management system
Inventor: ITO YUKIO
IPC: H04L12/40
Filed: 1989-09-18
Abstract: PURPOSE:To reduce the communication processing for an equipment connected to a communication server by absorbing the abnormality of a transmission line with the communication server, using other normal line for data transmission and allowing the communication server to apply communication processing. CONSTITUTION:When the abnormality takes place in, e.g. an RS232C line (abnormality of an I/F10 for RS232C or fault of line 100a), a controller 5A detects it to disconnect the I/F10. Simultaneously the controller 5A retrieves a normal line and selects, e.g. a GPiB I/F11. The controller 5A uses the I/F11 to send to a data from a data buffer 4a. Moreover, a communication server 1A receives a data for the acknowledge when the data transfer is finished to confirm the success of the data transmission/reception with other communication server 1B. Furthermore, when the acknowledge of data transfer is finished, a data transfer end code (e.g. '0') is written in a command buffer 4b to inform it to an equipment 2A.
Patent JP-H03102801-A (JP)
Title: Thermistor
Inventor: SATAKE KAZUKO
IPC: H01C7/04
Filed: 1989-09-18
Abstract: PURPOSE:To prevent effects of environmental gases on a thermistor by composing the thermistor of a titania containing a predetermined atomic percentage of solid solution of vanadium. CONSTITUTION:A thermistor is composed of a titania, in which the atomic percentage of solid solution of vanadium to titanium is 0.001 to 10%, preferably 0.02 to 4%. In an exhaust detector having a thermistor 3 and exhaust sensor 4, for example, the thermistor 3 is connected in parallel with a load resistor 9 and a power supply 8. The voltage across the load resistor is compared with a reference voltage prepared by a variable resistor 11 to control power from a source 12 to a heater 6. The heater 6 is switched on and off to keep the output of the thermistor 3 constant, so that the exhaust sensor 4 is maintained at a constant temperature. When the sensor 4 produces an output depending on the concentration of a specified gas, therefore, the gas content is accurately measured without effects of ambient temperature.
Patent JP-H0690538-A (JP)
Title: Brushless motor
Inventor: FUKUTANI SHUJI
IPC: H02K3/18
Filed: 1992-09-09
Abstract: PURPOSE:To generate a high starting torque and rotate smoothly with a constant number of rotation by a method wherein a brushless motor is provided with main windings, wound around 3 pieces of neighboring salient-poles constituting respective phases of a stator, and an auxiliary winding, wound around a middle salient-pole among 3 pieces of neighboring salinet-poles. CONSTITUTION:A-phase is formed of a main winding 6a wound around salientpoles 1a-1c while an auxiliary winding 7a is wound around the middle salient-pole 1b among the poles wound by the main winding 6a so that the exciting direction becomes same as the exciting direction of the main winding 6a. Subsequently, exciting directions are constituted alternately in the main windings 6b-6d and auxiliary windings 7b-7d. Then, a coil 5A is placed so as to be positioned at the innermost peripheral side of a stator core, then, a coil 5B is arranged at an intermediate side while another coil 5C is positioned at the outer peripheral side. According to this method, a torque, generated in respective phases, becomes the sum of torques generated in the main windings and the auxiliary windings while a large starting torque can be outputted as a synthetic torque. On the other hand, this motor can be rotated with a constant number of rotation and a good accuracy.
Patent JP-S6395823-A (JP)
Inventor: TAKADA KENICHI
IPC: H02J9/06
Filed: 1986-10-09
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-H04121146-A (JP)
Title: Production of concentrated liquid of green tea
Inventor: SUGIMOTO MITSUTOSHI
IPC: A23F3/22
Filed: 1990-09-11
Abstract: PURPOSE:To obtain the subject concentrated liquid having color, aroma and flavor unchanged from those of green tea just decocted from green tea leaves by extracting the green tea leaves with warm water of a specific aqueous solution, then extracting the leaves with the warm water, mixing both extract solutions and concentrating the mixture solutions according to a reverse osmosis method. CONSTITUTION:Manufactured green tea leaves such as the second pluck tea leaves are placed in a wire net cage having a mesh opening of preferably 100-150 mesh and then dipped in warm water of, e.g. an aqueous solution of ascorbic acid at preferably 500ppm concentration and a sugar ester at preferably 300ppm concentration at 40 deg.C for 10min to remove sediments and provide the first extract solution. Residues after the extraction are then rapidly dipped in warm water at 80 deg.C for 10min to similarly remove sediments. Thereby, the second extract solution is obtained, mixed with the aforementioned first extract solution and subsequently concentrated by a reverse osmosis method to afford the objective liquid.
Patent JP-2001064549-A (JP)
Title: Method for peeling transfer image
Inventor: NAKATANI KEIICHI
IPC: C09D9/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently erasing a pattern. SOLUTION: There is provided a method for peeling from the surface of a substrate a pattern formed by means of an image-forming device comprising an electronic duplicating means or the like and transferred on the surface of the substrate to be duplicated thereon. The method comprises a step of contacting at at least 50 deg.C a stripping agent comprising a water-soluble organic solvent having a boiling point of at least 130 deg.C with the pattern. Desirably, the organic solvent is at least one selected among N-methylpyrrolidone, diacetone alcohol, hexylene glycol, cyclohexanone, cyclohexanol, and respective and acetates of diacetone alcohol, hexylene glycol and cyclohexanol.
Patent JP-2001067676-A (JP)
Title: Optical disk, data recorder and optical disk reproducing device
Inventor: MIYATA HIROYUKI
IPC: G11B7/004
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To discriminate a CD-ROM and a CD-R or CD-RW without changing the format of the basic CD-ROM and also without lowering the interchangeability with the CD-ROM, and as well to discriminate the CD-R or CD-RW which is suspicious of being illegally copied from the CD-ROM, as the illegal disk. SOLUTION: Since the CD-R or CD-RW is formed so that the track pitch on the read-in area is N-times as much as that of the data area, whereas the track pitch on the normal CD-ROM is equal over the whole information track, by means of measuring and comparing the track pitches of the read-in area and the data area, the decision is made whether the optical disk is the CD-R or CD-RW, or the normal CD-ROM, without fail.
Patent JP-H03103352-A (JP)
Title: Oxide superconductor material
Inventor: HOCHIDO YUKO
IPC: C04B35/00
Filed: 1989-09-18
Abstract: PURPOSE:To improve the critical current density of the subject material by preliminarily calcining cleavable oxide superconductor powder or a molded product thereof, calcining the product on a single crystal plate of MgO or SrTiO3 at a specific temperature and subsequently gradually cooling the calcined product. CONSTITUTION:Oxide superconductor powder such as Y1Ba2Cu3O7-delta having excellent cleavability is molded by a press method, etc., heated in a semi-melting state at a temperature of 950-1200 deg.C and subsequently quenched to room temperature. The thermally treated product is placed on a single crystal substrate having a crystal direction of (100) or (110) such as MgO or SrTiO3, heated at 800-1100 deg.C for 10 hours or more and subsequently gradually cooled. The thermal treatment provides a rhombic system oxide superconductor material having a C axis oriented in a constant direction and having a large critical current density Jc.
Patent JP-H0581770-A (JP)
Title: Optical recording and reproducing device
Inventor: IKEDA TETSUYA
IPC: G11B20/10
Filed: 1991-09-20
Abstract: PURPOSE:To provide data reproduction reducing the generation of an error on an optical recording and reproducing device, in the data reproduction realizing high density recording in particular. CONSTITUTION:First constitution is provided with a first threshold value setting means 83, a second threshold value setting means 85, a comparator circuits 84, 86 comparing with a regenerative signal and respective threshold values and binalization signal output means 87, 88 and 89 making a compared signal output a regenerative data when the outputs of respective comparator circuits coincide, and making an output inverting above-mentioned regenerative data the regenerative data when they disagree. Further, second constitution is provided with an initial threshold value setting means, an intermediate value operating means operating are intermediate value between the initial threshold value and the amplitude of line regenerative signal coming successively and the comparator circuit comparing the regenerative signal and a floating threshold value by the operated intermediate value.
Patent JP-H1180091-A (JP)
Title: Alpha-acetylcinnamic acid derivative, ultraviolet light absorber, preparation for external use for skin and hair cosmetic containing the same
Inventor: SUGIYAMA MITSURU
IPC: A61K8/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, comprising a specific α- acetylcinnamic acid derivative, excellent in ultraviolet ray absorbing actions and light stability, good in solubility and safety and useful for preparations for external use for skin, hair cosmetics, ultraviolet light absorbers or the like excellent in ultraviolet light protecting effects. SOLUTION: This new α-acetylcinnamic acid derivative is represented by formula I [R<1> is a 1-10C alkyl or a 2-12C alkoxyalkyl; two OR<1> groups may form an alkylenedioxy group when (n) is 2; R<2> is a 5-14C hydrocarbon group; (n) is a number of 1-3] [e.g. (2-ethylhexyl) p-methoxy-α-acetocinnamate], has excellent ultraviolet light absorbing actions and good light stability and is excellent in solubility in nonpolar solvents and safety and useful for ultraviolet light absorbers, preparations for external use for skin, hair cosmetics or the like. The compound is obtained by carrying out the condensation (the Knoevenagel condensation) of a benzaldehyde derivative with an acetoacetic acid ester derivative represented by formula II in or without a solvent in the presence of a catalyst.
Patent JP-H08106317-A (JP)
Title: Current position display system of cnc
Inventor: TAKEMOTO MASANOBU
IPC: G05B19/4093
Filed: 1994-10-05
Abstract: PURPOSE: To easily confirm the current position, movement direction, etc., of a tool on machine coordinates. CONSTITUTION: The numerical controller(CNC) 1 is provided with an axis movement control means 1a, a position detecting means 1b, and a display control means 1c. The axis movement control means 1a drives a servomotor 2, etc., according to NC data and a movement command from a manual pulse generator, etc., to control the movement of a tool 3 relatively to a table 4, thereby machining a work 5. The position detecting means 1b detects the current position of the tool 3 on the machine coordinates from the rotational positions of the servomotor 2, a servomotor driving the table 4, etc. The display control means 1c makes an analog display of the detected current position on a display screen 6.
Patent JP-H0981665-A (JP)
Title: Character input device and method therefor
Inventor: ARAI TSUNEICHI
IPC: G06K9/03
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the correction operation of a handwritten inputted character. SOLUTION: When a handwritten character is inputted, a handwritten character shape detection part 101 detects the shape and a character recognition part 102 recognizes a character (character code) from the shape of the character. A character shape code decision part 103 refers to a character shape code dictionary 207 composed of the set of the groups of the characters (similar range characters) of the same or similar shapes and decides a character shape code for specifying the similar range characters of the recognized character. A character string conversion part 104 takes out the similar range character from the character shape code dictionary 207 based on the inputted character shape code, corrects the recognized character by using the taken-out character and outputs a converted character string.
Patent JP-H03102026-A (JP)
Title: Automatic paper sheet feeder
Inventor: KIYOHARA TAKEHIKO
IPC: B65H1/02
Filed: 1989-09-18
Abstract: PURPOSE:To prevent recording sheets from being inserted (replenished) under a paper sheet feeding condition by constituting so that the paper sheet feeding condition and a sheet setting condition may be switched and employing sheet entrance stop means for preventing the recording sheets from being inserted under the paper sheet feeding condition. CONSTITUTION:A slider on either side is provided with a sheet entrance preventing means (lever) 81 for preventing recording sheets from being inserted (loaded) under a paper sheet feeding condition. The lever 81 is supported for free rotation about a slider pin 82 and rotates under the paper sheet feeding condition with its own weight so that its top end is in contact with the top surface of the loaded sheets near a sheet inlet 83. Therefore, the recording sheet, even if attempted to be inserted, is prevented from being inserted into a cassette 50 as the end of the lever 81 prevents the paper sheet end from being inserted.
Patent JP-2001061716-A (JP)
Title: Vacuum cleaner
Inventor: OTANI KOKICHI
IPC: A47L9/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of miniaturizing a main body, making it light in weight and securing a sufficient dust collecting capacity. SOLUTION: This vacuum cleaner is provided with a suction tool 1 for a floor and the main body 2 with a built-in motor connected to the suction tool 1 so as to be freely raised and brought down. A dust collecting chamber 3 is formed inside the suction tool 1 and the dust collecting chamber 3 is arranged so as to almost match the flowing direction of air inside the dust collecting chamber 3 with the width direction of the suction tool 1.
Patent JP-H1090030-A (JP)
Title: Flow meter
Inventor: UCHIYAMA KAORU
IPC: G01F1/68
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To enable operation even when a battery voltage falls at the starting of an engine, etc., by boosting the voltage of a power source circuit to be inputted to drive a heating resistor. SOLUTION: At the cracking, etc., of a car's engine, a voltage of a battery 3 drops to about 5-6V, so an air flow meter 1 becomes inoperative. Therefor, with a booster circuit 10 comprising a DC-DC converter, the voltage is boosted to about 8V, for supplying a driving voltage for a heating resistor. With this, the driving voltage becomes stable at about as low as 3V of operation signal of the DC-DC converter, allowing operation in a wide range of battery voltage. For miniaturizing the DC-DC converter, the booster circuit 10 may be operated when the voltage of the battery 3 is below a specified value, and a battery voltage is used for driving above that. Thereby, the booster circuit 10 can be miniaturized.
Patent JP-H0991227-A (JP)
Title: Console device
Inventor: AKASAKA NOBUHIKO
IPC: G06F13/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To attain the simultaneous connection to plural hosts via a simple circuit, to send the input data given from an input device to a pointed host, and to display the data received from the hosts without loosing them. SOLUTION: A console device is provided with the communication control pats 16 and 17, a display device 15, the memories 21 to 23 which store the data received from an input device like a keyboard 14, etc., and the hosts, and a CPU 18. The CPU 18 sends the data to a pointed host via both parts 16 and 17 and also stores the received data in the memories 21 to 23 for every sending host. Furthermore, the CPU 18 sends the received data of the pointed host to a display device 15 to display the data there and secures the simultaneous connection to the hosts of the same number as the parts 16 and 17.
Patent JP-S6484118-A (JP)
Title: Control valve with flow rate indicator
Inventor: OKUTSU YOSHIYUKI
IPC: G01F13/00
Filed: 1987-09-26
Abstract: PURPOSE:To uniform pressure on the upstream and downstream sides of a variable throttle element and to take a measurement by providing pressure measurement holes, a differential pressure transmitter, a valve opening extent transmitter, etc. CONSTITUTION:The pressure measurement holes 20 and 21 are formed in passage internal wall parts, etc., of a valve main body 2 while facing the upstream and downstream passages 3 and 4 of the variable throttle element 5 in the valve main body 2. Then pressure admitted through the measurement holes 20 and 21 is uniformed and sent to the differential pressure transmitter 22, and then a differential pressure measured value from the transmitter 22 and a valve opening extent value obtained by the valve opening extent transmitter 23 are A/D-converted 24 and further processed by a microcomputer 25. Consequently, its control flow rate is accurately and securely obtained and the flow rate is indicated 27. Thus, the fluid pressure is uniformed on the upstream and downstream sides of the element 5 and accurately measured.
Patent JP-H1168317-A (JP)
Title: Manufacture of multi-layer printed wiring board
Inventor: OGASAWARA SHUICHI
IPC: H05K3/46
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a multi-layer printed wiring board provided with the non-through type through-hole of a minute diameter for sufficiently satisfying connection reliability between conductor layers and capable of improving conducting density between the conductor layers. SOLUTION: In this method, a copper layer is formed on the surface of an insulation resin layer formed on at least a part of the surface of an insulation substrate where a conductor circuit is formed, a hole is formed by removing the insulation resin layer exposed by dissolving and removing a part of the copper layer with the remaining copper layer as a mask and the conductor layers are conducted by forming a plating film on the side wall of the hole. In this case, after dissolving and removing the copper layer projected to the inside of the formed hole, the plating film is formed on the side wall of the hole.  Then, at the time of dissolving and removing the copper layer projected to the inside of the hole, a copper dissolving liquid composed of at least one kind of ferric chloride solution, copper chloride solution, the mixture of aqueous hydrogen peroxide and sulfuric acid, ammonium pursulfate solution and aqueous ammonia is used.
Patent JP-S61119262-A (JP)
Inventor: MAYAMA NORIO
IPC: A61G7/00
Filed: 1984-11-15
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-H03105380-A (JP)
Title: Long life graphic panel
Inventor: KUBOTA HIDETAKA
IPC: G09F9/33
Filed: 1989-09-20
Abstract: PURPOSE:To form a long life graphic panel by moving a failed dot LED chip by a dot pitch in parallel and replacing an IC memory card for a display device controlling microcomputer by the one for a new dot. CONSTITUTION:A simply plate 5 is fixedly assembled on a monitoring board frame 7. A dot LED display device 2 can be vertically and horizontally centered by a centering adjusting volt 9 to set up its relative position to a symbol plate 5 and its position is fixed by a locking nut 10. When a dot LED chip is turned off due to its fault, the dot display device 2 is moved to a position on which the OFF dot LED chip is not used only by the dot pitch in parallel by the bolt 9 and the locking nut 10 and the old IC memory card 18 is replaced by a new one. Thereby, the graphic panel can be immediately restored without replacing the dot LED display device 2 or repairing it.