baber/WOPTO huggingface dataset:
Patent JP-S61133935-A (JP)
Title: Reader printer
Inventor: NOGUCHI YASUO
IPC: G03B27/32
Filed: 1984-12-04
Abstract: PURPOSE:To reduce a cost by displaying a variable power of the time of printing, on vertical and horizontal sides of a screen of a reader part, so that a variable power of a printed image can be derived from its vertical and horizontal display. CONSTITUTION:An image F1 of a microfilm F is reflected by the first mirror 13 through a light source 10, a condenser lens 11 and a projection lens 12, and projected as a magnified image to a screen 4 through a field lens 14 and the second mirror 15. Subsequently, when a print button of an operating panel is pushed, a mirror 13 is withdrawn from an optical path as shown by a chain line, and when a print selecting switch S is closed by interlocking with it, an image beam fro the lens 12 is irradiated to a photoelectric converting sensor 16, and its sensor 16 is brought to a scan motion in the direction as indicated with an arrow 18 by a scan control device 17, and converts the whole area of the image F1 on the film F, to an electric signal. Its electric signal is subjected to processings such as binary-coding, variable power, etc. by a signal processing part 19, outputted as an image data A to a printer 20, and the printer 20 irradiates a signal of the image data A onto a photosensitive body, and a copy is prepared.
Patent JP-H06112751-A (JP)
Title: Production of piezoelectric parts
Inventor: HORI MAKOTO
IPC: H03H3/02
Filed: 1992-09-25
Abstract: PURPOSE:To easily produce the piezoelectric parts by suppressing the excitation of a basic wave without affecting the excitation of a tertiary higher harmonic and therefore by securing the application of the piezoelectric parts into a higher harmonic area. CONSTITUTION:The wax (soluble/removable member) is applied on both sides of the exciting part of a piezoelectric resonator 2. The outer diameter (cavity diameter) D of the wax is set at the value between the exciting area of the basic wave of the resonator 2 and the exciting area of a tertiary higher harmonic. The resonator 2 is covered with a resin member 3 and this member 3 is heated. Thus the wax is solved and absorbed into the member 3, and the cavities 8 are formed on both sides of the exciting part of the resonator 2 for excitation of the resonator 2. Thus the excitation of the basic wave is suppressed by the member 3 after solution of the wax owing to the D set between the exciting areas of the basic wave and the tertiary higher harmonic. In such a constitution, the resonator 2 can be easily produced since it is just required to cover the resonator 2 with the member 3.
Patent JP-H06108205-A (JP)
Title: Wire for fishhook and production of fishhook
Inventor: KIMORI YOSHIO
IPC: C22C38/52
Filed: 1992-09-25
Abstract: PURPOSE:To produce a fishhook excellent in wear resistance and corrosion resistance by subjecting a wire rod made of a high alloy with specific composition to solution heat treatment and to cold wiredrawing, forming the resulting wire into a fishhook, and then performing precipitation hardening treatment. CONSTITUTION:A high elasticity alloy material having a composition consisting of, by weight, 7-35% Ni, 6-25% Cr, 7-45% Co, 3-12% Mo, 0.2-1.2% Ti, <0.20% C, and the balance Fe is subjected to solution heat treatment and then to cold wiredrawing into a fine wire at >=60% draft, and this fine wire is worked into a fishhook and subjected to precipitation hardening treatment at 500 deg.C in a nonoxidizing atmosphere at 500 deg.C, thereby, the fishhook excellent in wear resistanec and corrosion resistance can be produced.
Patent JP-H03183206-A (JP)
Title: Device and method for weighting processing of digital signal
Inventor: MAKIE KEIKO
IPC: G01R13/34
Filed: 1990-09-28
Abstract: PURPOSE:To make the weighting coefficient of a measured signal small, and to improve S/N by changing the weighting coefficient of a summed average according to relative size every time the signal of each time is measured when the sampling values of the same point of time are summed synchronously with a measurement start signal at every number of times of measurement. CONSTITUTION:A weighting coefficient generation circuit 4 inputs sampling values from V11 to V1m to Vn1 to Vnm to a measured sampling value register 5 at every measuring time 1 to (m), and outputs them to a level decider 6. Then, the outputs of the level decider 6 consisting of m-sets of comparators are ANDed by inputting them to a multi-input AND 7. This result is stored at the storing positions A1 to An of every measuring time 1 to (m). At that time, the filter-processed sampling value is inputted further to a weighting circuit 10. An integrator 12 executes integration with every sampling by a set coefficient. After this results are summed by an adder 13, the result is divided by a summed value by a divider 14, and a weighted summed average value 16 is calculated.
Patent JP-H07113794-A (JP)
Title: Ultrasonic wave inspection device
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/26
Filed: 1993-10-14
Abstract: PURPOSE:To provide an ultrasonic wave inspection device by which a scanning range can be widened at low cost without changing constitution of a device body sharply. CONSTITUTION:An ultrasonic wave inspection device has plural terminals (a and b) respectively connected to different array type ultrasonic wave probes 2 and 2a, and has first switching means SS1 to SS64 to connect transmitting- receiving means P1 to P8 and A1 to A8 alternatively to either one terminal among the plural terminals (a and b) and control means 8 and 21 which scan an ultrasonic wave beam by exciting the plural array type ultrasonic wave probes 2 and 2a in order by transmitting-receiving means P1 to P8 and A1 to A8 while controlling the first switching means SS1 to SS64 and receive a reflected ultrasonic wave from a specimen.
Patent JP-S62116052-A (JP)
Title: Incoming selectable telephone set
Inventor: SANO MASAYUKI
IPC: H04M1/663
Filed: 1985-11-15
Abstract: PURPOSE:To drive a calling sound generating device, to generate the normal calling sound and to select the transmitter at the incoming side only in case of the coincidence by accumulating a subscriber telephone number by the memory connected to a CPU and comparing the sent transmitter telephone number and the subscriber telephone number by the CPU. CONSTITUTION:The signal inputted from a receiving line 15 is amplified and shaped by a transmitting receiving amplifier 1, and at a multiple separating circuit 2, the control signal and the sound signal are separated. The receiving control signal separated by the multiple separating circuit 2 is converted to the suitable format by a control signal receiving circuit 3 and inputted to a CPU. At the INS digital communicating network, the transmitter telephone number is sent s a kind of the control signal at the time of the incoming. For such a reason, the CPU 4 can detect the transmitter telephone number of the opponent at the time of the incoming. The CPU 4, when one of the subscriber telephone numbers stored in a memory 8 is coincident with the transmitter telephone number, the transmitter telephone number is displayed at a displaying device 5. Simultaneously, by a calling sound control circuit 6, a calling sound generating device 7 is driven and the normal calling sound is generated.
Patent JP-S62118801-A (JP)
Inventor: KUDO KOICHI
IPC: A01B33/02
Filed: 1985-11-16
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-H04135806-A (JP)
Title: Fixing method for mold
Inventor: INABA ZENJI
IPC: B22C9/10
Filed: 1990-09-28
Abstract: PURPOSE:To reduce the number of parts, with which molds or cores are fixed, and consequently, reduce production cost and component controlling cost by a method wherein electromagnets are provided between the mold mounting faces of a fixed platen and of a movable platen and their mold plates and between the core mounting part of a matrix and a core in order to realize the contact bonding between them through the attraction by magnetic force. CONSTITUTION:A plurality of strong electromagnets 9 are embeddingly fixed into the mold mounting faces of a fixed platen 2 and of a movable platen 3. Respective excitation windings are connected parallel to power source so as to form windings, which simultaneously turn on and off all the electromagnets per platen by a single power switch 10. Further, when a mold consists of a matrix 15 and a core 16, a recess 18 round a resin flow passage 17 or the guide hole of an ejector pin is formed in the matrix 15 so as to arrange a plurality of electromagnets 9 around the bottom of the recess. The magnetic force acting between the platen and the mold or between the matrix and the core serves as the fixing means of the mold and the core together.
Patent JP-H0199660-A (JP)
Title: Snow eliminating nozzle
Inventor: ASANO YOSHIKI
IPC: B05B1/06
Filed: 1987-10-13
Abstract: PURPOSE:To enhance the flow straightening effect of the title nozzle by allowing water flow to collide with the upper part of a water passage and then to flow into the cavity chamber along the bottom thereof, making the water pressure uniform over the whole region, and uniformly sprinkling water from each water nozzle. CONSTITUTION:A nozzle body 3 having a cavity 2 is connected to the upper part of a water supply pipe connecting cylinder 1, and the water nozzle 4 is bored through the upper wall part of the nozzle body 3. A valve stem 6 is inserted into a valve hole 5 provided at the center of the upper wall part of the nozzle body 3, and made freely liftable and rotatable. The lower part of the valve stem 6 is inserted into a round hole 8 bored through the upper partition wall 7 of the water supply pipe connecting cylinder 1, and made freely liftable and rotatable. A screw rod 9 having a smaller diameter than the valve stem 6 is provided on the lower end of the valve stem 6, and the screw rod 9 is screwed in the male screw hole 10 connected to the lower part of the round hole 8. The upper part of the water passage 11 extending from the screw rod 9 to the lower part of the valve stem 6 is exposed to the upper part of the partition wall by screwing out the screw rod 9, and the amt. of water to be sprinkled is adjusted by changing the exposure degree. As a result, the flow straightening effect is ameliorated.
Patent JP-H01100590-A (JP)
Title: Display control system
Inventor: MUNAKATA AKIO
IPC: G09G5/24
Filed: 1987-10-13
Abstract: PURPOSE: To increase a display speed by repeating operation for turning pixels existing from the position of an inflection point up to the position of a succeeding inflection point to 'black' or 'white' and displaying an OR output between data obtained by repeating the operation and output data from a frame memory storing only outlines. CONSTITUTION: A display control part 10 simultaneously reads out the contents of two frame memories 8, 9 and data read out from the frame memory storing outlines are displayed as they are. Data read out from the frame memory storing only information expressing the positions of inflection points are supplied through an inflection point storing mechanism 101, pixels existing from an initial inflection point up to a succeeding inflection point are turned to 'black' or 'white' and the OR data of values generated by repeating the inversion of data in each inflextion point are displayed on a CRT display 11. Consequently processing time for executing area filling processing for the inside of an outline and transferring an area-filled character pattern to the frame memories 8, 9 can be omitted and outline characters can be quickly displayed.
Patent JP-2000086762-A (JP)
Title: Production of maleimide-based resin
Inventor: YAMAMORI YOSHIYUKI
IPC: C08G73/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To simply obtain a meleimide-based resin having a specific structure, having excellent flexibility, heat resistance, mechanical strength, etc., and useful for flexible printed circuit boards, etc., by mixing a specific fumaric acid analogue powder with a specified diamine powder in equimolar amounts and subsequently thermally treating the mixture in the solid state at a specific temperature. SOLUTION: This method for producing the maleimide-based resin having repeating units each having a structure of formula II (R3 is a >=2C aliphatic group, an alicyclic group, a monocyclic aromatic group, etc.), comprises mixing the powder of a fumaric acid analogue of formula I (R1, R2 are each H, an alkyl or the like)(preferably fumaric acid powder) with the powder of a diamine (preferably 4,4-diaminodiphenylmethane powder) in a molar ratio of 1:1 in a solid state, and then thermally treating the mixture in the solid state at 80-200 deg.C preferably for l min to 30 hr. The obtained resin is soluble in solvents, and the solution of the resin can easily be used to produce films at low cost.
Patent JP-S61135497-A (JP)
Title: Shielding device for stopping laser reflected beam
Inventor: ICHIKO OSAMI
IPC: B23K26/16
Filed: 1984-12-06
Abstract: PURPOSE:To prevent the equipment damages by the reflected beam from the material to be machined by equipping the aperture for change having the small hole for laser beam and being coated for one side reflection on the center of the shielding plate of a laser reflected beam and the gas spraying mechanism to cool it. CONSTITUTION:The laser beam 1 condensed by a condensing mirror or lens is irradiated on the material 3 to be machined with passing through the small hole of the center of the aperture 2 for change of which lower face is coated for reflection. One part of the irradiated beam is reflected on the surface of the material to be machined and a reflected light 4 is caused. When the reflected light 4 is abutted to the other part excluding the aperture 2 of the shielding plate 5, the energy of the reflected light is absorbed to the shielding plate 5. Due to the shielding plate 5 having a cooling water circuit 6 on its back face however the temp. rise to the extent of damaging is not caused. When the reflected light is hit to the aperture 2, the majority of the reflected light is reflected and irradiated again to the material 3 to be machined due to the lower face side opposing to the material 3 to be machined being coated for reflection. The aperture 2 absorbs some energies of the reflected light and is cooled by a gas spraying mechanism 7.
Patent JP-S61134901-A (JP)
Title: Pickup arm device
Inventor: SUGAWARA SHINYA
IPC: G11B3/10
Filed: 1984-12-06
Abstract: PURPOSE:To attain a sure action without using a complicated structure by giving the spring property to a pat of an earth lag attached to a pickup arm to allow an arm lift part to function. CONSTITUTION:When a lift cam 23 is moved right and left in directions of an arrow F, an arm lifter 20 is moved vertically along a cam part 23a of the lift cam 23, and a pickup arm 14 is moved vertically in accordance with this motion of the lifter 20. If an unnecessary force is applied to the pickup arm 14 from the external in the direction of an arrow E when the pickup arm 14 is moved up in accordance with the position of the lift cam 23, a spring part 17a of an each lag 17 is bent and acts to let the unnecessary force escape.
Patent JP-H04134921-A (JP)
Title: High frequency circuit and semiconductor device using the same
Inventor: SAKAI YUKIO
IPC: H03K17/693
Filed: 1990-09-26
Abstract: PURPOSE:To integrate 1st and 2nd oscillators into a semiconductor device without losing an output of the oscillators by devising the circuit such that a diode used for a switch circuit is not connected in series with an output from the 1st and 2nd oscillators. CONSTITUTION:A bias is given to a terminal 25 when a 1st oscillator 5 is in operation, a diode 23 is turned on to connect a capacitor 27 to ground. Conversely, when a 2nd oscillator 6 is in operation, a bias is given to a terminal 24 to turn on a diode 22 thereby connecting a capacitor 26 to ground. Through the operation above, it is possible to control two signals by one semiconductor device and the high frequency semiconductor device with the two oscillators 5,6 built therein is realized. Thus, diodes used for a switch circuit are not connected in series with an output from the oscillators 5,6. Then the loss of the output is prevented.
Patent JP-H10104613-A (JP)
Title: Liquid crystal display device
Inventor: SATANI YUJI
IPC: G02F1/1337
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To increase the visual field angle by making the direction of the axis of polarization of the polarizing plate of a liquid crystal panel and the long-axis directions of liquid crystal molecules nearby the surface of an adjacent substrate nearly parallel. SOLUTION: The polarizing plate 12 is stuck so that the long-axis direction 14 of liquid crystal molecules nearby the surface of the upper substrate of a liquid crystal panel having four kinds of areas with different visual field angle characteristics in one pixel meets the direction 13 of the axis of polarization of the upper polarizing plate. Similarly, the polarizing plate 12 is stuck so that the long-axis direction 16 of liquid crystal molecules nearby the surface of the lower substrate meets the direction 15 of the axis of polarization of the lower polarizing plate. Then there is a direction 17 wherein the maximum contrast ratio of a 1st area is obtained at right angles to the long-side direction of the panel 11 and a direction 18 wherein the maximum contrast ratio of a 2nd area at 90 deg. to the direction.  Further, there are directions 19 and 20 wherein the maximum contrast ratios of a 3rd area and a 4th area are obtained further at 90 deg. and 180 deg., and those directions complement visual field angle characteristics with one another.
Patent JP-2000086937-A (JP)
Title: Thermally resistant heat insulator and its production
Inventor: KANAZAWA SHIGETOSHI
IPC: C09D5/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prepare a thermally resistant heat insulator where specific microcapsules are dispersed in a coating material and good heat insulating performance is manifested by the expansion of gas in the microcapsule due to heating. SOLUTION: This thermally resistant heat insulator comprises a thermally resistant coating material prepared by dispersing to (A) a coating material (pref. an inorganic-based or fluororesin-based coating material) (B) (pref. 3-15 wt.%) microcapsules where the expansion of gas encapsulated in the microcaplsule due to heating leads to volume increase. The component A where the component B is dispersed is coated on a substrate and, optionally (C) a coating material (pref. fluororesin-based coating material or the like) having lower emissivity than that of the above coating material is coated on it or (D) aluminum foul is laminated on it respectively for the purpose or improving water repellency and stain resistance while retaining good heat insulating performance.  It is expected that stains are less prone to adhere to the surface of the material and the deterioration of heat insulating performance is prevented.
Patent JP-S62117640-A (JP)
Inventor: ISHIDA HIROSHI
IPC: B02B7/00
Filed: 1985-11-18
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-H07109316-A (JP)
Title: Production of thermoplastic polymer and composition
Inventor: NISHIO TAKESUMI
IPC: C08K3/34
Filed: 1993-10-15
Abstract: PURPOSE:To obtain the (co)polymer good in flexural elastic modulus, elongation, hardness, impact resistance and coating suitability by successively (co) polymerizing a propylene homopolymer having a specific density, ethylene/ propylene copolymers different in composition and an ethylene/butene copolymer. CONSTITUTION:This method for producing the objective thermoplastic (co)polymer is to homopolymerize propylene by using a stereoregular catalyst, produce a polypropylene homopolymer having >=0.908g/cm<3> density in an amount of 50-70wt.% based on the total amount of (co)polymerization, then produce an ethylene-propylene copolymer in an amount of 2-10wt.% based on the total amount of (co)polymerization so as to afford (30/70) to (50/50) reactional weight ratio of the ethylene/propylene, subsequently produce an ethylene-propylene copolymer in an amount of 8-25wt.% based on the total amount of (co) polymerization so as to provide (90/10) to (70/30) reactional weight ratio of the ethylene/propylene and then produce an ethylene-butene copolymer in an amount of 8-25wt.% based on the total amount of (co)polymerization so as to become (90/10) to (70/30) reactional weight ratio of the ethylene/butene.
Patent JP-H03120046-A (JP)
Title: Molding method for nonflammable decorative material
Inventor: IWAHASHI MASANOBU
IPC: B32B5/18
Filed: 1989-10-02
Abstract: PURPOSE:To provide desirable nonflammability and to facilitate working and mass production by forming a foaming layer in which glass fiber is uniformly dispersed in phenol resin and inorganic powder on the surface of a nonflammable board, molding continuous joint grooves on the surface, then arranging a decorative material on the surface, and high pressure press-molding it in an uneven pattern shape. CONSTITUTION:After a foaming layer 2 in which glass fiber is uniformly dispersed in phenol resin and inorganic powder is formed on the surface of a bendable nonflammable board 1 made of glass cloth, nonflammable paper material, etc., tile matrixlike continuous joint grooves are formed on the layer 2 by cutting. Then, a surface decoration 4 such as a veneer, firefighting paint, etc. is provided on the surface, high pressure press-molded in a protrusion pattern shape, and thermally cured, thereby manufacturing a nonflammable decorative material 5. Thus, the material 5 having excellent workability and mass productivity, good external appearance, and design effect of heavy feeling is obtained.
Patent JP-H01102076-A (JP)
Title: Benzo-condensed ring compound and herbicide
Inventor: KUME TOYOHIKO
IPC: A01N43/78
Filed: 1987-10-15
Abstract: NEW MATERIAL:A compound of formula I [Q is formula II-formula VI (R<1> is methyl or 2 R<1> form tetramethylene; R<2> and R<3> incorporate to form tetramethylene, CH2CH=CHCH2; Y is O, S; W is CH, N); n is 0, 1]. EXAMPLE:6-Fluoro-3-( isoxazol-3-ylmethyl )-5-( 4,5,6,7-tetrahydro-2H-isoindole-1,3- dion-2-yl)-2(3H)-benzoxazolone. USE:Herbicide. Especially, the weeds in crop fields can be effectively controlled by soil treatment before germination. PREPARATION:For example, the reaction of a compound of formula V with another compound of formula VI gives a compound of formula I where Q is formula II.
Patent JP-S63128708-A (JP)
Inventor: JIYOOJI JIEI KORINZU
IPC: H01L21/324
Filed: 1987-10-15
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-H04244546-A (JP)
Title: Method for controlling compressor for air conditioning system
Inventor: KEBUIN FUAARERU DATSUDORII
IPC: F24F1/00
Filed: 1991-09-10
Abstract: PURPOSE: To provide a method which can effectively control a variable speed compressor having a specified current limit in an air conditioner, heat pump and integrated heat pump system. CONSTITUTION: This method controls a compressor current in an air conditioning system 10 which has a variable speed compressor 12 having a specified current limit. The actual compressor speed is sensed and compared with a requested predetermined compressor speed. If the sensed compressor speed falls below the required predetermined compressor speed, corrective steps are taken to reduce compressor load.