baber/WOPTO huggingface dataset:
Patent JP-H09158650-A (JP)
Title: Crane car having hole excavating device
Inventor: NAKAMURA TOYOHIDE
IPC: E21B7/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To perform hole excavating work by traveling by holding a hole excavating device in a condition of being folded back and superposed on one side of a boom, and straightly extending the hole excavating device at a hole excavating site to a condition of being protrusively arranged to forward of the boom. SOLUTION: A support frame body 4 is arranged on the tip of a boom 1 of a crane car (a) through a support mechanism having a rotary locking means, and a support arm body 5 is protrusively arranged from the support frame body 4, and a guide rail 7 is arranged on the tip of the support arm body 5 through a connecting holding body, and an excavator (b) is arranged on the guide rail 7 so as to be raised and lowered. A raising-lowering mechanism 9 to raise and lower the guide rail 7, a push-opening mechanism 10 to vertically push-open it, an inclining mechanism to raise up and bring down and incline it and a swing mechanism 12 to laterally swing it, are provided, and a locking means to hold the guide rail 7 in a condition of being folded back and superposed on one side of the boom 1 when the crane car (a) moves, is arranged in the support means.
Patent JP-H08181494-A (JP)
Title: Parts recognizing method and apparatus
Inventor: INAGAKI SHINJI
IPC: G01B11/24
Filed: 1994-12-22
Abstract: PURPOSE: To enable the accurate recognition of parts even a line sensor is inclined to a perpendicular line to the scanning direction in a system to recognize parts on the basis of an image of the parts taken in, using the line sensor. CONSTITUTION: A mounting machine controller 8 is provided which a parts mounting head 1 in a fixed direction to a line sensor of an image pickup part 3 at recognizing of the parts. An image processing unit 10 is provided which takes in an image of parts from the line sensor and recognizes the parts. This unit 10 has a coordinate transforming means 16 and parts position processing means 13. The means 16 obtains a coordinate transform equation according to the inclination angle of the line sensor and relevant equations concerning the inclination of the straight line based on the transform equation, and the means 13 does the image processing, based on the image of parts and does the correction, using the equations obtained by the means 16.
Patent JP-H08178955-A (JP)
Title: Capacity type electrostatic servo acceleration sensor
Inventor: SHIBANO TOMIO
IPC: G01R27/26
Filed: 1994-12-22
Abstract: PURPOSE: To provide a capacity type electrostatic servo acceleration sensor that unnecessitates a highly accurate oscillator and can detect acceleration with high sensitivity and reduce an error. CONSTITUTION: A PAM circuit 7 is adopted to perform a pulse amplitude modulation proportional to an acceleration G, and the product of the open gain and voltage feedback rate of an operational amplifier A3 constituting a comparator 5 is sufficiently made larger than one. The measurement mode period and dynamic balance mode period are repeated alternately. In the measurement mode period, a switch ϕ9 is turned on, a switch ϕ10 is turned off, a movable electrode 11 is not restricted by servo, a switch ϕ11 is turned off, a switch ϕ8 is turned on, and a detection voltage Vsc corresponding to the acceleration G is subject to sample-holding.  In the dynamic balance mode period, a switch ϕ9 is turned off, a switch ϕ10 is turned on, a switch ϕ11 is turned on while the electrode 11 is restricted by servo based on the detection voltage Vsc obtained by sample holding, and the electrode 11 is shortcircuited to circuit ground potential.
Patent JP-H05132424-A (JP)
Title: Ultraviolet irradiation of blood preparation containing erythrocyte
Inventor: KAWAMOTO SHOJI
IPC: A61K35/18
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a safe blood preparation containing erythrocyte and free from side effect of leukocyte by flowing blood in the form of a thin liquid layer on a plastic plate placed above an ultraviolet source and irradiating the blood with ultraviolet ray in the above state, thereby inactivating the existing leukocyte. CONSTITUTION:An ultraviolet radiation apparatus containing six 15 watt ultraviolet lamps is placed close to a box-shaped irradiation part composed of a plastic plate such as polyethylene sheet. A whole human blood incorporated with a blood preservation liquid containing citric acid, glucose, etc., is prepared, introduced into the irradiation box from one end, flowed in the form of a thin liquid layer having a thickness of <=0.10mm, irradiated with ultraviolet radiation in the box, discharged from the other end of the box and received by a separation bag made of vinyl chloride resin, etc., to inactivate the leukocyte existing in the blood preparation containing erythrocyte and obtain the objective blood preparation containing erythrocyte and free from the side effect caused by leukocyte such as onset of fever and viral infection.
Patent JP-H06167593-A (JP)
Title: Flaw detection device for welded part of fuel rod
Inventor: YAGINUMA YOSHITAKA
IPC: G21C17/017
Filed: 1992-11-30
Abstract: PURPOSE:To provide a compact flaw detection device for welded part of fuel rods capable of ultrasonic inspection to welded part of fuel rods speedily and with high resolution without giving load to the fuel rods. CONSTITUTION:For a fuel rod 2 inserted in the state rotation unaveilable into a container 403 of a rotational body 401 filled with water, the fuel rod 2 is inspected with ultrasonic probes 411, 414 placed in the rotational body 401 by rotating the rotational body 401.
Patent JP-H03182893-A (JP)
Title: Front wheel drive mechanism for motor cycle
Inventor: KAWASAKI YUJI
IPC: B62M17/00
Filed: 1989-12-11
Abstract: PURPOSE:To drive a front wheel with no steering disturbed and with no driving force affected by vertical movement by transmitting driving force to the front wheel through a flexible power shaft made of carbon fibers and the like. CONSTITUTION:A power shaft 8 is made up from a flexible material such as carbon fibers and the like so as to be connected to a bearing 3 provided for the rear end section of a bevel gear 2. The bevel gear 2 is then fitted onto a stay 1 so as to be meshed with a bevel gear 4 fitted onto the axle 9 of a front wheel 11 so that the front wheel 11 is thereby rotated by the driving force of the power shaft 8. This thereby enables the front wheel to be driven with no steering disturbed and with no driving force affected by vertical movement.
Patent JP-H08160399-A (JP)
Title: Driving power source for external charging type liquid crystal display element
Inventor: YAMAGUCHI TAKAO
IPC: G02F1/133
Filed: 1994-11-30
Abstract: PURPOSE: To provide a driving power source device simple in structure, low at manufacturing cost, superior in safety, small in power consumption, to be used for an external charging type liquid crystal display element in which liquid crystal dispersion polymer layers in which transparent high electric resistance and liquid crystal are finely dispersed in a polymer matrix are successively laminated on a conductive layer. CONSTITUTION: This device is constituted of a blocking oscillation circuit constituted of a DC low voltage power source 2, a power source switch 3, a transistor 5 for oscillation and an oscillation transformer 9 for boosting low voltage generated by the DC low voltage power source 2, a rectifying diode 10 for rectifying voltage generated by the blocking oscillation circuit, a smoothing capacitor 11 for charging voltage after rectifying and smoothing output voltage, and resistors 12-15 connected between the smoothing capacitor 11 and output terminals 16, 18 and regulate an output current value to 5mA or less.
Patent JP-H05210625-A (JP)
Title: Method and device for unwinding waiting state at time of address assignment arithmetic operation
Inventor: TOOMASU DABURIYUU GURIIFU
IPC: G06F13/42
Filed: 1991-11-08
Abstract: PURPOSE: To simplify a developing operation and the other operations capable of easily changing the waiting state number developed in a cycle, and being necessary to change the characteristic of the waiting state. CONSTITUTION: In the method for developing the waiting state at the time of address designation arithmetic operation to a series of attendant devices 28 using first plural bits for decode and attendant device inside arithmetic operation, an address value having second plural bits in the larger number than the total number of the first plural bits is supplied, the address value is decoded and the attendant device 28 is enabled by using the second plural bits necessary for the attendant device 28, third plural bits being bits except the first plural bits in the address value are decoded, and the desired waiting state number is displayed, and the waiting state is supplied at the time of address designation arithmetic operation based on the desired waiting state number.
Patent JP-H07172066-A (JP)
Title: Thermal recording medium
Inventor: TAKANO TOSHIYUKI
IPC: B41M5/30
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a thermal recording medium having excellent base color stability by incorporating one or more types of specific urea compound in a thermal color developing layer. CONSTITUTION:A thermal recording medium comprises a thermal color developing layer containing a colorless or pale dye precursor and developer for color developing the precursor in reaction at the time of heating, wherein the developer is a urea compound represented by a formula, and the developing layer contains one or more types of the urea compound. In the formula, X is 1-6C alkyl group, 1-6C alkoxy group, trihalogenated methyl group, nitro group, halogen atom, or hydrogen atom. Y represents 2-18C alkyl group. N is an integer of 1-3, where at the time of n= l, X and Y are different.
Patent JP-H11151929-A (JP)
Title: Air conditioner for vehicle
Inventor: YAMAMOTO TSUNEO
IPC: B60H1/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an operating mechanism without increasing the number of a servomotor by interlockedly operating a movable partition member and inside/outside air changeover doors by a specific number of electric driving means. SOLUTION: A first inside/outside air changeover door 30 and a second inside/outside air changeover door 31 are interlockedly operated by transmitting the power from a servomotor being one electric driving means through a link mechanism 50. A communicating door 15 is also operated by the servomotor, one electric driving means for driving the first and second inside/outside air changeover doors 30, 31. In this way, by interlockedly operating the communicating door 15 by using the servomotor 40 for driving the first inside/outside air changeover door 30 and the second inside/outside air changeover door 31, an operating mechanism of the communicating door 15 capable of being interlockedly operated by one servomotor can be obtained without increasing the number of the servomotor.
Patent JP-H09198197-A (JP)
Title: Information processor
Inventor: ABIKO TAKASHI
IPC: G11B7/004
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the working burden of an information processor by freeing a host computer from the alternate processing in order to shorten the processing time in both information recording and reproducing modes. SOLUTION: A recording block number is supplied to a control circuit 20 from a host computer via an external interface circuit 33 in the state that the latest defect management information is stored in a memory buffer 43. Under such conditions, the circuit 20 checks whether the received block number is included in the initial defect alternate area information of the buffer 43, i.e., whether the block number shows an initial defect area. If an initial defect area is not confirmed, the block number given from the host computer shows a block to be recorded. If the initial defect area is confirmed, the block number shows a block which records the alternate block that is read out by the initial defect area information (an alternate processing means).
Patent JP-2000148312-A (JP)
Title: Peripheral equipment controller
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/0481
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To make easily performable the power on/off, wake-up/sleep-down, and printing job stop of the peripheral equipment of a computer, for example, a printer, by a host with a proper timing. SOLUTION: A printer control box 35 is displayed on a display screen 31 of a host computer, and a power source button 51, a power saving button 53 and a stop button 55 are placed in the control box 35. When a user clicks the power source button 51 with a mouse, a power turn-on or turn-off instruction is transmitted to a printer, and when the user clicks the power saving button 53 in the waiting state of the printer, a wake-up or sleep-down instruction is transmitted to the printer, and when the user clicks the stop button 55 after transmitting a printing job, a stop instruction for the job is transmitted to the printer. Similar buttons 61, 63 and 65 can be placed in a task bar 37, or similar buttons 41, 43 and 45 can be placed in a prescribed application window instead of the printer control box 35.
Patent JP-H06168012-A (JP)
Title: Program drawing generating device
Inventor: MORI MASANORI
IPC: G05B19/05
Filed: 1992-12-01
Abstract: PURPOSE:To easily display the other program drawings where the same signals are mentioned when the signals on a program drawing, which are displayed on a display screen, are mentionted on the plural program drawings. CONSTITUTION:In drawing display instructing device 5, a drawing development request (a) designating a signal inputted from an input device 2 is transmitted to an input/output reference device 4 and drawing information 9 answered from the input/output reference device 4 is transmitted to a picture format specification generation device 3 or a picture format specification monitoring device 30. The picture format specification generating device 3 or the picture format specification monitoring device reads from a display file 7 the program drawing 7a designated by drawing information 9b and displays it on the display screen. Position information for which place in the corresponding program drawing 7a the signal 9b corresponds is set in input/output reference information 8a together with drawing information 9b.
Patent JP-H05158425-A (JP)
Title: Crt display system
Inventor: YAMAGUCHI SATOSHI
IPC: G09G1/04
Filed: 1991-12-06
Abstract: PURPOSE:To certainly smoothly move a light point in directions other than a horizontal direction and also to always clearly display the light point when it is moved. CONSTITUTION:As to a raster scanning type CRT display system for moving the light point in the directions other than the horizontal direction on a display screen 64 and displaying by impressing a saw-tooth waveform voltage at least on a vertical deflection board 62 among the vertical deflection board 62 and a horizontal deflection board 63, the voltage which is obtained by superposing a saw-tooth waveform voltage whose cycle and peak value are smaller than those of the aforesaid saw-tooth waveform voltage is applied at the time of moving the light point in the directions other than the horizontal direction on the display screen 64.
Patent JP-H04194678-A (JP)
Title: Burn-in apparatus and burn-in board inserting and pulling-out method
Inventor: SAKAI IWAO
IPC: G01R31/28
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the recovery of the inferior phenomenon generated by the charge-up during burn-in and to accurately evaluate a test by mounting a temp. controllable chamber type moving mechanism on a burn-in board inserting and pulling-out robot. CONSTITUTION:A burn-in board 2 to be pulled out after definite burn-in time is elapsed is surrounded by the moving mechanism 7 of the robot 5A penetrating in a chamber 3 by opening a door 4. Next, this surrounded space is cooled to room temp. by a cooling mechanism 8 and, thereafter, an IC closing power supply is cut off to pull out the board 2 and, further, the moving mechanism 7 having the board 2 received therein is drawn near to the interior of the robot 5A to take out the board 2 from a taking-out port 9. By this method, the board 2 is pulled out of the chamber 3 at room temp. and the recovery of the inferior phenomenon generated by the charge-up during burn-in can be prevented.
Patent JP-H02165627-A (JP)
Title: Method and apparatus for manufacture of semiconductor device
Inventor: YAMAGISHI KOJI
IPC: H01L23/52
Filed: 1988-12-20
Abstract: PURPOSE:To avoid the deposition of silicon from aluminum and improve the reliability of a fine contact by a method wherein, after processes for forming wirings, a high temperature treatment process in which the surface of a silicon substrate is heated to a certain high temperature and, finally, a chilling process in which the substrate is quenched to a low temperature are provided. CONSTITUTION:Wiring parts 5 are already provided on a silicon substrate 1 through a number of semiconductor forming processes. After that, a fine wiring is formed in a process composed of a conventional lithography process and reactive ion etching and an interlayer insulating film 6 is formed on it. A temperature required at that time is a high temperature of 400 deg.C-500 deg.C. When the substrate reaches the final process, only the very surface layer of the substrate is heated to form solid solution of silicon in aluminum and then the substrate is chilled to a temperature at which silicon can not move to freeze silicon in aluminum while a supersaturation state is maintained. With this constitution, even if a very fine contact which requires direct contact between silicon and aluminum is formed, a highly reliable electrical continuity can te provided.
Patent JP-H04194921-A (JP)
Title: Projection type liquid crystal display device
Inventor: MINOURA NOBUO
IPC: G02F1/13
Filed: 1990-11-28
Abstract: PURPOSE:To miniaturize a device by forming an aperture part by one end of a reflection mirror and one end of a 1st shielding mask and condensing a modulated light beam which is modulated by three reflecting and scattering type liquid crystal devices and synthesized by a cross dichroic prism on the aperture part through a condenser lens. CONSTITUTION:A light beam emitted from a light source 1 is made incident on the cross dichroic prism 4 and is separated to a red light beam, a blue light beam and a green light beam by performing color separation, the respective light beams are respectively modulated in accordance with the red component, the blue component and the green component of an image signal by three reflecting and scattering type liquid crystal devices for red, blue and green 5R, 5B and 5G. After the respective modulated color light beams are synthesized by the prism 4, the light beams are condensed on a condensing point by the condenser lens 6 and pass through the aperture part formed by one end of the 1st shielding mask 7 and one end of the reflection mirror 8 to be projected on a screen 11. Thus, the entire device is miniaturized.
Patent JP-H05228925-A (JP)
Title: Preform for multilayer thin-walled container
Inventor: WADA KIYOSHI
IPC: B29C51/14
Filed: 1991-11-11
Abstract: PURPOSE:To manufacture a preform of multilayer structure without unevenness of thickness of respective layers and of accurately even wall thickness all over of a multilayer thin wall container to be finished even in the case the rate of stretch of the preform is not uniform at the time of molding. CONSTITUTION:A preform 1 is molded into a multilayer container by molding and stretching and constituted by laminating injection resin layers 3 by injection molding on the surface of a sheet material 2 including layers provided with specified function. The finished preform for the multilayer thin wall container is provided with injection resin layers 5 and 6 forming sections stretching larger than other sections at the time of molding and having the thickness of their walls thicker than those of other sections so that said sections are protruded to the opposite side of the sheet material 2.
Patent JP-H05137158-A (JP)
Title: Method and device for storing image
Inventor: OGUCHI YUJI
IPC: G09G5/36
Filed: 1991-11-11
Abstract: PURPOSE:To execute recording of an image signal by utilizing efficiently a memory. CONSTITUTION:Plural pieces of data buses and unit selects for storing a video signal in a memory are used, and by switching them, an address is designated in accordance with the kind of the signal. In the case of RGB signals, they are stored in four parallel channels in the same unit, and in the case of Y, B-Y and R-Y signals, they are accessed in parallel and stored in three units.
Patent JP-H01162926-A (JP)
Title: Data length variable arithmetic unit
Inventor: IKEZAWA TOSHI
IPC: G06F7/76
Filed: 1987-12-18
Abstract: PURPOSE:To improve LSI developing efficiency by using an input and output data conversion means to perform conversion between the input/output data and the data on the prescribed bit number and using an arithmetic means to perform the arithmetic operation of the data on the prescribed bit number. CONSTITUTION:An input data conversion means 111 and an output data conversion means 131 perform the conversion of the data length based on a control signal 101. The means 111 converts the received input data into the data on the prescribed bit number and supplies it to an arithmetic means 121. The means 121 applies an arithmetic operation to the received data. The means 131 converts the arithmetic result of the means 121 into the output data having the same number of bits as the input data. Thus the conversion is carried out between the input/output data and the data on the prescribed bit number via a both means 111 and 131. Then the means 121 performs an arithmetic operation of the data on the prescribed bit number. In such a way, the LSI developing efficiency is improved.
Patent JP-H02289493-A (JP)
Title: Diamond and method for synthesizing the same in vapor phase
Inventor: TANABE KEIICHIRO
IPC: C23C16/27
Filed: 1989-12-14
Abstract: PURPOSE:To synthesize diamond over a wide range at a high rate of growth without deteriorating crystallinity by subjecting gaseous H2, an inert gas, a C atom-contg. gas and an O atom-contg. gas satisfying specified molar ratios to plasma treatment under a specified pressure in a reactor. CONSTITUTION:Gaseous hydrogen (A), an inert gas (B) such as He or Ar, a carbon atom-contg. gas (C) such as methane, propane, benzene or natural gas and an oxygen atom-contg. gas (D) such as oxygen, air, steam or CO are used as gaseous starting materials in molar ratios represented by inequalities I-III. The gases C, D are not the same. The gaseous starting materials are introduced into a reactor and plasma is generated with a DC or AC electric field under 10-760Torr pressure to form diamond on a substrate. The rate of growth of diamond is made several times as high as the conventional rate of growth with gaseous hydrocarbon and gaseous hydrogen as gaseous starting materials and diamond can be synthesized over a wide range without deteriorating crystallinity.
Patent JP-H07172112-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA KOICHI
IPC: B60C11/11
Filed: 1993-12-21
Abstract: PURPOSE:To provide a tire showing an excellent on icy road surface from initial abrasion to intermediate abrasion when the tire is used in winter and having excellent traveling property on a normal road surface after the intermediate abrasion. CONSTITUTION:A block pattern with a plurality of blocks 50 formed by a main grooves 20 extending to a tire circumferential direction, an auxiliary groove shallower than the main grooves 20 extending toward a tire circumferential direction between the main grooves 20 or between the main grooves 20 and a tread end and lateral grooves 40 shallower than the main groove for linking two auxiliary grooves or the auxiliary groove and the main groove is included in a pneumatic tire and a groove bottom sipe 70 practically extending to a direction along extending direction of the lateral groove 40 is provided in a groove bottom of the lateral groove 40 and an enlarged portion 71 is formed in a bottom of the groove bottom sipe.