baber/WOPTO huggingface dataset:
Patent JP-H08130549-A (JP)
Title: Information communication system
Inventor: MARUOKA KOICHI
IPC: H04B10/27
Filed: 1994-10-31
Abstract: PURPOSE: To enable a user to comfortably utilize respective facilities in a skiing area and to attain information communication among respective facilities at a low cost and high maintenance. CONSTITUTION: In this skiing area communication system, a transmission cable 8 including a main optical cable and a stand-by optical cable is arranged like a ring among communication control parts 30 built in respective buildings A to E arranged in the skiing area. Each communication control part 30 generates communication data of a format divided into a packet field for processing computer data, a communication field for processing sound data, an AV field for processing picture/video data, an EXT field for processing radio data/ monitor data as other data, an HD field for specifying the sections of respective fields, etc., transmits the communication data normally by the use of the main optical cable, and at the occurrence of a fault, uses the stand-by optical cable switched from the main optical cable.
Patent JP-H02113302-A (JP)
Title: Programmable controller
Inventor: TOYAMA HISAO
IPC: G05B19/05
Filed: 1988-10-24
Abstract: PURPOSE:To facilitate the generation of a user program and input operation by programming a series tact time monitoring processes with one instruction word. CONSTITUTION:On a memory composed of a RAM which is driven by a CPU 1, a user program area 2, an I/O data area 3, a timer/counter data area, and an arithmetic data area 5 including an auxiliary relay area are formed. When a start signal is inputted, the current value of the arithmetic data area 5 is added successively and when a response from an actual machine corresponding to the start signal is inputted, the addition is stopped. The value which is written as the current value is an adequate measured value of tact time when the operation of the actual machine is normal. Here, a latitude in this value is allowed and stored in the current value again as a tact time upper-limit value. Consequently, the tact time is easily set by single-time actual machine operation, so the program for trouble diagnosis is easily generated.
Patent JP-H08103289-A (JP)
Title: Production of stereoselective alpha-alkyl-beta-hydroxycarboxylic acid ester with plant cell
Inventor: HAMADA HIROKI
IPC: C12R1/91
Filed: 1994-10-05
Abstract: PURPOSE: To obtain an optically active compound useful as a synthetic intermediate for medicines, agrichemicals, useful natural compounds, etc., in good stereo- selectivity by adding an α-alkyl-β-ketocarboxylic acid ester to the culture solution of plant cells. CONSTITUTION: An α-alkyl-β-ketocarboxylic acid ester of the formula (R1 , R2 are independently lower alkyl) to the culture solution of plant cells to reduce only one of the enanthiomers of the compound with the plant cells. When the plant is soybean, the 2R isomer compound (1) is reduced to produce the syn-2R,3 S isomer and the anti-2R,3R isomer, and further the syn isomer is produced in a large excessive amount. When the plant is liverwort, the 2S isomer compound (2) is reduced to produce the anti-2S,3S isomer and the syn-2S,3R isomer, and further the anti isomer is produced in a large excessive amount.
Patent JP-2000098402-A (JP)
Title: Injection method for liquid crystal material and device therefor
Inventor: KAWAHARA MASARU
IPC: G02F1/1341
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for injecting a high viscous liq. crystal material such as a ferroelectric liq. crystal material and a antiferroelectric liq. crystal material into a cell and a device therefor. SOLUTION: A cell 10 is set in a cell holding frame 16 and a high viscous liq. crystal 20 being grease-like at normal temp. is made liquid having high fluidity by putting it on a liq. crystal tray 18 in a fixed amount and heating it. With inner temp. of a bell jar maintained at high temp. so that the high viscous liq. crystal is kept fluid state, an inner atmosphere is made vacuum state, and further, cell gap 22 of the cell 10 in the bell jar is made vacuum state by high temp. deaeration. And the liq. crystal 20 in the liq. crystal tray 18 is brought into closely contact with a liq. crystal injecting port 12 of the cell 10 and the liq. crystal 20 in the liq. crystal tray 18 is injected into the cell 10 by returning pressure to at least atmospheric pressure with inner atmosphere of the bell jar maintaining at high temp.
Patent JP-S62116361-A (JP)
Title: Spoiler installation structure for automobile
Inventor: OKAMOTO HARUTAKA
IPC: B62D37/02
Filed: 1986-11-11
Abstract: PURPOSE:To facilitate the installation of a spoiler and improve the outside appearance by installing an installation seat onto the undersurface of the spoiler and installing an installation member for attaching the front edge of the spoiler onto a chassis between the installation seat and the chassis and fixing the spoiler onto the chassis. CONSTITUTION:The upper surface 2 of a spoiler 1 is formed into a nearly flat horizontal part, and the both edge parts are bent downwardly to form an edge part stay part. Further, a plurality of recessed parts 5 are formed on the undersurface 3, and an installation seat 7 is fixed integrally onto the recessed part 5. Further, onto the installation seat 7, an installation hole 8 is drilled so as to penetrate through the spoiler 1 in the direction of width and to be set nearly parallel to a chassis 12. The spoiler 1 is screwed into the installation hole 8 on the installation seat 7 through an installation member 10 screwed at a prescribed position on the chassis 12, aslantly upwardly from the lower part along the chassis 12 by bolts 11. Further, the spoiler 1 is installed at the rear part of the roof of the chassis 12 by the screwing into the installation hole 9 at the edge part by bolts, etc.
Patent JP-H0576803-A (JP)
Title: Cyclone type dust collector and dust collecting method
Inventor: OKADA TOSHIHIKO
IPC: B01D50/00
Filed: 1991-09-18
Abstract: PURPOSE:To simplify the work of removing dust stuck to a dust collecting filter and carry out said dust removing work during the operation of a dust collector. CONSTITUTION:A dust collecting filter 9 is arranged almost concentrically in a cyclone cylinder 1 provided with a gas introduction inlet 3 communicating with a dust removing gas suction hose 5 and a discharge outlet 6 communicating with a discharge hose 8. In the dust collector 50, a pulse jetting pipe 13 for feeding intermittently pressurized gas for removing dust stuck to the surface 9a of a dust collecting filter 9 is arranged in a space 11 in the dust collecting filter 9. The pulse jetting pipe 13 or the dust collecting filter 9 can be installed rotatably, and the site where the pulse jetting pipe 13 and the dust collector 9 facing each other can be changed. When the pressurized gas is jetted from the pulse jetting pipe 13 to the inner face of the dust collecting filter 9, the dust stuck to said surface 9a can be brushed off and dust collecting operation can be restored without discontinuing the operation of the dust collector 50.
Patent JP-2000094065-A (JP)
Title: Method and device for attaching/detaching die
Inventor: KAWAGUCHI KOJI
IPC: B21D37/04
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To smoothly attach/detach a die to/from a die holder irrespective of the variance of a cylinder and the variance of the drawing regulation. SOLUTION: In a die attaching/detaching method to attach/detach a die to/from a die fitting hole of a die holder in a condition where the die is held in the vertical condition by an eject member which is vertically movable by a lower die pusher cylinder 49 in the die holder and a die press-down member which is vertically movable by an upper die pusher cylinder, the eject member is pushed up by the lower die pusher 49 with the force smaller than the press- down force by the upper die pusher cylinder in fitting the die to the die fitting hole.
Patent JP-H11112999-A (JP)
Title: Image coder and its method
Inventor: KITAMURA TAKUYA
IPC: H04N19/50
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To select whether input image data in a prescribed unit is to be coded by in-frame coding or inter-frame coding and to obtain excellent image quality at reproduction. SOLUTION: A video encoder 11 uses a decision circuit 42 to decide by which of in-frame coding or inter-frame coding an input image signal S1 is to be coded, when the signal is a predictive coded picture (P picture) or a bidirectionally predictive coded picture (B picture) for each macro block, and a changeover section 43 selects either of the in-frame coding or the inter-frame coding, based on the decision result to conduct to conduct coding processing. Although the decision circuit 42 makes a decision based on a prescribed decision formula that uses output data o (i, j) corresponding to a current image and output data s (i, j) outputted from a motion compensation circuit 39 and corresponding to an image having been coded before as variables, but the contents of the decision formula are changed depending on an object coding rate R.
Patent JP-2000100342-A (JP)
Title: Thin wire mounting member for cathode-ray tube color selecting mechanism
Inventor: TAGUSARI HIROMI
IPC: H01J29/07
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To arbitrarily change length of a spring portion of a thin wire mounting member (damper spring) and adjust spring pressure without using a holder. SOLUTION: This thin wire mounting member 5 for a cathode-ray tube color selecting mechanism, which extends a slender wire 3 on an aperture grill thin plate surface having a plurality of tape-shaped grid element 7, comprises a spring portion 5b and a mounting portion 5c divided by folding the thin wire mounting member at a arbitrary position 5e. The spring portion 5b fixes one end of the slender wire 3 and extends the thin wire, and a reinforcement portion 5b for preventing the mounting portion 5c from longitudinally bending is formed and is fixed to a frame 1 which is mounted with the aperture grill thin plate.
Patent JP-2001087282-A (JP)
Title: Operation support system
Inventor: MIZOGUCHI MASAKAZU
IPC: H04B10/116
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an operation support system requiring no cable wiring for data communication of a position detecting/displaying device and an operation apparatus and surely performing the data communication in a position detectable state of the operation apparatus regardless of a position and an attitude of the operation apparatus. SOLUTION: An operation support system is provided with a microscope 1 for an operation, a position detecting/displaying device 2 having an optical receiver 30 and detecting/displaying a position and an attitude of the microscope for an operation and plural signal members installed in the microscope 1 for an operation and detected by the optical receiver 30, and a transmitting/ receiving part for optical communication is arranged in a range surrounded by the optical receiver 30 and the plural signal members or on a signal plate integrally constituted with the plural signal members to perform the optical communication between the position detecting/displaying device 2 and the microscope 1 for an operation.
Patent JP-H0583731-A (JP)
Title: White balance control circuit
Inventor: TAMURA YOSHIKUNI
IPC: H04N9/73
Filed: 1991-09-19
Abstract: PURPOSE:To adjust a white color on a screen automatically into a white color on a visual characteristic of a human being by controlling a white color of the screen in response to a color temperature of a light to be discriminated. CONSTITUTION:A light receiving section 11 receives a light lighting an installation location of a television receiver. An output of the light receiving section 11 is inputted to a color temperature discrimination section 12 and its output is inputted to a control section 3. A lightness signal SBRT, a contrast signal SCONT, a tint signal STIN, and a color depth signal SCOL outputted from the control section 3 are given to a video chroma circuit 4. Moreover, a control signal outputted form the control section 3 is inputted to a white tone circuit 5. Then voltage signals VR, VB outputted from the white tone circuit 5 to change a cathode voltage of a cathode ray tube 7 corresponding to color signals R, B are given to an RGB drive circuit 6, then the white color of the screen is changed in response to the light at the television receiver installation location and the white color is always in matching with the visual characteristic of a human being.
Patent JP-H01111457-A (JP)
Title: Pulverizer
Inventor: HASHIMOTO ISAO
IPC: B02C21/00
Filed: 1987-10-24
Abstract: PURPOSE: To ensure crushing with simple and small constitution by pulverizing materials to be crushed with a vertical type mill, pneumatically transporting at least a part of the pulverized powder together with the hot gas and classifying the powder by a pneumatic classifying means on the outside of this vertical type mill. CONSTITUTION: Pulverizing rollers 35 are brought into pressurized contact with the front surface of a table 33 freely rotatably supported by having a perpendicular axis line in a casing 32 of the vertical type mill 31. A hot gas supplying means 38 supplies hot gas to the clearance between the outer peripheral surface of the table 33 and the inner peripheral surface of the casing 32 or a nozzle 36 to pneumatically transport at least a part of the powder pulverized by the vertical type mill 31 together with the hot gas. Further, the pneumatic classifying means 76 classifies the powder pneumatically transported together with the hot gas outward from the vertical type mill 31. Consequently, the materials to be crushed, such as cement raw materials, having the moisture adhered thereto may be surely pulverized with the simple and small constitution.
Patent JP-H0576690-A (JP)
Title: Fuly automatic washing machine
Inventor: OKADA TSUTOMU
IPC: D06F39/08
Filed: 1991-09-19
Abstract: PURPOSE:To surely complete running of a washing machine even in the use condition needing a time only for drain to improve the rate of accompishing a washing program. CONSTITUTION:A fully-automatic washing machine is provided with a drain valve 20 for opening and closing a drain path leading to the bottom of a washing and water extracting tack 7, water level sensor 22 for detecting water level in the washing and water extracting tank 7 and a microcomputer having a function of counting a drain operation time to inform an abnormality when the water level is not lowered to the drain completing one in a fixed time passage after a drain valve 20 is opened, while keeping opening the drain valve 20.
Patent JP-H04144216-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: SUZUKI TOSHIRO
IPC: H01F38/12
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a small device by forming a part adjacent to a permanent magnet in a taper type reaching the side surface of a main body part of each core constituting a center core, while setting a base point at a position retreated by a specified distance parallel to the axial direction from the outermost end of the end surface facing the permanent magnet. CONSTITUTION:In a core 11 or the like, an end portion 11b or the like of a part adjacent to a permanent magnet 17 or the like is formed in a taper type. When the taper part is formed as a gentle inclination part, the weight is reduced by that amount, and the winding part of a primary coil 21 is lengthened, so that performance can be improved. But when the core 11 or the like is formed to be, e.g. T-shaped, magnetic flux is concentrated, and magnetic resistance is increased, so that specified ignition characteristics can not obtained. Hence the core 11 or the like is formed in a taper type connecting the position reaching the main body part side surface of the core 11 or the like and the position retreated from the end surface facing the permanent magnet 17 or the like parallel with the axial direction by the minimum amount necessary for press processing, with an inclination angle of 40-50 deg. from the outermost part of the end surface facing the permanent magnet 11 or the like.
Patent JP-H01111306-A (JP)
Title: Sheet coil and manufacture thereof
Inventor: ISHIDA NOBUMASA
IPC: H01F41/04
Filed: 1987-10-23
Abstract: PURPOSE:To improve the accuracy of a pattern by incorporating electroless plating catalyst, and providing an insulating substrate specified in its density and thickness, and a spiral coil formed by electroless plating on its one face. CONSTITUTION:An insulating substrate containing an electroless plating catalyst and 1.0g/cm<3> or more in density and 50mum or less in thickness, and a spiral coil formed by electroless plating at least one face of the substrate are provided. This coil may be formed on one face of the substrate, and also formed on both side faces of the substrate. If the coil is formed on its one face, the ends 43a, 43b of a pair of coil sections 4a, 4b adjacently wound reversely at the right and left sides and arranged laterally are adhered in series with a conductive adhesive or by pressing to obtain one coil. Thus, a sheet coil of high density and high accuracy can be obtained.
Patent JP-H02114832-A (JP)
Title: Revolving-field type motor
Inventor: KAKIGI WATARU
IPC: H02K1/27
Filed: 1988-10-25
Abstract: PURPOSE:To manufacture a rotor section highly accurately and to enable mass production by placing a thin elastic member between a magnet and a yoke then molding a pulley, the magnet and the yoke integrally with resin. CONSTITUTION:A thin elastic member 21 such as a rubber film is placed between a magnet 20 and a magnet yoke 3. When a pulley 22 is molded with resin, a rotary shaft 1, the member 21, the yoke 3 and the magnet 20 are secured integrally through insert molding. By such arrangement, a resin rotor section can be prepared as a unit. Consequently, rotor section can be manufactured highly accurately and the rotor section can be mass produced.
Patent JP-H11109465-A (JP)
Title: Digital camera
Inventor: YAMAMOTO SHIGEAKI
IPC: G03B17/02
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To improve operability by stopping the supply of power to a monitor with a stopping means, in accordance with the remaining amount of a battery. SOLUTION: A CPU 14 has a DC voltage outputted from the battery 34 and ON/OFF control signals outputted from an LCD ON/OFF switch, to control switches SW1 and SW2, in accordance with the DC voltage and the ON/OFF control signals. The CPU 14 checks the DC voltage of the battery 34 and judges whether, for instance, the DC voltage > 3.8 V is obtained or not, When the judgment is 'YES', it is judged that the remaining amount of the battery 34 is sufficient. When the judgment is 'NO', it is judged that the DC voltage > 3.3 V is obtained or not. When the DC voltage is <=3.3 V, power is turned off because a DC/DC converter 32 can not be properly operated. An LCD 38 in an ON state in a photographing mode is automatically turned off by the CPU 14, when 3.8 V >= the DC voltage > 3.3 V is obtained.  Therefore, it is unnecessary that an operator manually turns off the LCD 38, to improve the operability.
Patent JP-H05109566-A (JP)
Title: Manufacture of magnetic core
Inventor: TAKEUCHI MASAHITO
IPC: H01F41/02
Filed: 1991-10-17
Abstract: PURPOSE:To improve magnetic characteristics and limit variations of quality of a magnetic core by coiling an amorphous alloy ribbon into a predetermined shape to form a magnetic core, deforming it, and recovering it substantially to its original shape. CONSTITUTION:An amorphous alloy ribbon is coiled into a predetermined shape to form a magnetic core 12, and the core is deformed by 1-50% its diameter. Then, the core is recovered substantially to its original shape. This improves magnetic characteristics such as iron loss and limits variations of quality, whereby a reliable core is obtained.
Patent JP-2001094730-A (JP)
Title: Image reader
Inventor: MORINAGA KAZUYUKI
IPC: H04N1/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a image reader that is attachable to/detachable from a facsimile terminal body that has excellent operability while keeping the image quality of a read image high. SOLUTION: A recessed part 6b is formed on a side face 6a of a hand scanner section 6 in a progressing direction at manual scanning that is attachable to/detachable from the facsimile terminal body 1, an upward flat section 6e is formed to a lower part of the recessed part 6b, and a projection section 6c with a slope 6d is placed to a lower part of the flat section 6e, and an index 23 is provided to the flat section 6e.
Patent JP-H05209029-A (JP)
Title: Resin composition and plastic-card optical fiber prepared by using the same
Inventor: MISHIMA TAKAYUKI
IPC: C08F299/00
Filed: 1992-10-08
Abstract: PURPOSE:To provide a plastic-clad optical fiber of sufficiently high adhesion between its core and its clad. CONSTITUTION:A resin composition comprising a reactive compound containing at least one alkoxy group or halogen-bonded silicon atom and at least two functional groups capable of forming a chemical bond with an ultraviolet-curing resin in the molecule; and a plastic-clad optical fiber having a clad comprising a cured product of the resin composition.
Patent JP-H0578861-A (JP)
Title: Method for imparting sterilizing property and fungal resistance to appliance
Inventor: KITAHARA YOUJI
IPC: C25D7/00
Filed: 1991-09-21
Abstract: PURPOSE:To impart a sterilizing property and fungal resistance to an appliance by plating the appliance with Co and then further with Cr. CONSTITUTION:An appliance to be plated or the plated appliance is plated with Co or a Co-Ni eutectoid and then further with Cr. This plating with Co or a Co-Ni eutectoid is conducted by the conventional method. The appliance is made resistant to corrosion and wear in this way.
Patent JP-S61148718-A (JP)
Inventor: HARADA TAKESHI
IPC: H01H1/06
Filed: 1984-12-21
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-H10115599-A (JP)
Title: Detecting method for crack in concrete structure
Inventor: SAKURAI HITOSHI
IPC: G01N33/38
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method, for a crack in a concrete structure, in which the occurrence place of the crack can be specified, in which a plurality of cracks can be detected with a simple configuration and in which the occurrence cause of the crack can be estimated. SOLUTION: A pulsed signal is input, by a pulse transmitting means 3, to a conductive conductor 2 which is buried in a body 1a constituting a concrete structure 1. Reflected waves, from the conductor 2, which are generated due to the input of the pulsed signal are detected by a reflected-wave receiving means 4. The impedance in every position of the conductor 2 is detected on the basis of the pulsed signal and the reflected waves. On the basis of a detected result, the existence of a crack in the body 1a is detected.
Patent JP-H08109550-A (JP)
Title: Weft detecting filler for water jet loom
Inventor: HATTORI KOICHI
IPC: D03D51/34
Filed: 1994-10-06
Abstract: PURPOSE: To surely prevent the malfunction of a detecting filler by introducing weft through a shielding member movable in the vertical directions into a detecting zone almost without bending and suppressing penetration of injection water into the detecting zone. CONSTITUTION: In a weft detecting filler for a water jet loom, a waterproof device 1 equipped with a shielding member 6 attached movably in the vertical directions to the recessed part of an approximately U-shaped bracket 5 opening forward and covered with a cover 7 is fixed to the feed side of the weft detecting filler. The shielding member 6 is raised upward by force of the weft W introduced to the shielding zone 9 at the top of the lower lip part of the bracket 5, guides the weft in an approximately linear state and is dropped by empty weight at a point of time except a time when the weft W passes through the filler detecting zone to prevent penetration of injection water.