baber/WOPTO huggingface dataset:
Patent JP-S59199223-A (JP)
Title: Vertical type rotary injection molding machine
Inventor: HARA HITOSHI
IPC: B29C45/00
Filed: 1983-04-28
Abstract: PURPOSE:To enhance accuracy and to facilitate the maintenance and control of an injection machine, by mounting balls which are springily supported by a fixed platen or a rotary disc and can advance to or retract from the upper surface of the platen in the rotary disc side or the lower surface of the disc in the fixed platen side. CONSTITUTION:A molded article is left in a bottom force while a rotary disc 6 is pushed up by interval holding apparatuses 14, 14' simultaneously with mold opening and a fixed platen 1 and the rotary disc 6 are held at a constant interval. When a motor 11 for driving the rotary disc is driven in this state and the rotary disc 6 is rotated through a pinion 13 and a drive gear 7, the disc 6 is easily rotated because only supported by balls 18, 18',.... The rotation amount of this rotary disc 6 is detected through positioning notches 31, 31' by a limit switch and, after a definite amount rotation, said disc 6 is stopped. When the rotary disc 6 is rotated 90 deg. to the direction shown by an arrow A by this mechanism, the lower mold 23 present at a mold clamping position is moved to a part above a knock pin 28 and a lower mold 23''' into which an insert material is preliminarily inserted on the rotary disc 6 is sent to the mold clamping position and mold clamping injection and mold opening works are repeated.
Patent JP-S51150334-A (JP)
Title: Exposure control device for the movie camera
Inventor: NUMATA SABUROU
IPC: G03B7/087
Filed: 1975-06-18
Abstract: PURPOSE: To perform an exposure control in connection with an exposure time based on the exposure data on the brightness of an object during a repose time of the film fed by an intermittent feed means. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02253674-A (JP)
Title: Electrode of three axis orthogonal laser oscillator
Inventor: MOCHIZUKI MANABU
IPC: H01S3/038
Filed: 1989-03-28
Abstract: PURPOSE:To assure high power discharge by making uniform and high the entire current density distribution in a discharge space between anodes and cathodes by disposing a plurality of the anodes and cathodes perpendicularly to each other on both sides of a laser gas flow in a stripped shape. CONSTITUTION:A title electrode comprises a plurality of anodes 3 and cathodes 1 disposed parallely at a proper distance in a direction perpendicular to a laser gas flow, and cathodes 1 and anodes 3 disposed parallely at a proper interval in the same direction as the laser gas flow. The anodes 3 and the cathodes 1 are disposed in a striped shape perpendicularly to each other on both sides of the laser gas flow. Since the plurality of the anodes 3 and cathodes 1 are disposed in the striped shape perpendicularly to each other on both sides of the laser gas flow, the entire current density distribution is made uniform and high in a discharge space between the anodes 3 and the cathodes 1. Hereby, high power discharge can be yielded.
Patent JP-S58191297-A (JP)
Inventor: KUDOU ETSUSABUROU
IPC: D21H17/37
Filed: 1982-04-30
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-H07264124-A (JP)
Title: Signal relay system
Inventor: FUJIMOTO TOSHIHIRO
IPC: H04W16/32
Filed: 1994-03-18
Abstract: PURPOSE:To utilize frequencies effectively and to attain the service to a blind zone by sending/receiving a control channel signal with respect to a mobile equipment resident in the blind zone through a radio equipment. CONSTITUTION:A control channel signal is sent/received between a control station device 7 and a signal repeater 8 with relay control channel radio equipments 73, 82 using a radio frequency fc' different from a radio frequency fc used for the device 7 to send/receive the control signal channel signal for its own service area. Furthermore, a relay speech channel radio equipment 81 sends/receives a relay speech channel signal by using the same radio frequency fs as that for a speech channel radio equipment 71n to/from the device 8. A blind zone speech channel radio equipment 83 sends/receives the speech channel signal by the equipment 81 to a mobile equipment 9 resident in the blind zone by using a frequency fs' different from a frequency fs of the device 81. Furthermore, a blind zone radio equipment 84 sends/receives the control channel signal using a frequency fc' different from the frequency fc' to/from the equipment 82.
Patent JP-S51150297-A (JP)
Title: Over heat alarming device
Inventor: YAKUSHIJI NOBUO
IPC: G08B21/00
Filed: 1975-06-18
Abstract: PURPOSE: To provide over heat alarming device which is capable to detect abnormal over heated condition causing rapid increase of temperature in the detecting area, to give clear alarming. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59201135-A (JP)
Title: Detector of position coordinates
Inventor: HIRAISHI MASANORI
IPC: G06F3/0488
Filed: 1983-04-28
Abstract: PURPOSE:To decrease the number of wirings to an interface and therefore to reduce the mechanical faults including disconnections, defective connections, etc., by providing pairs of plural parallel conduction bands in layers and detecting positions by pushing via each pair of those conduction bands. CONSTITUTION:All parallel conduction bands having the same order from the corresponding end are connected to each other and then connected to an output port of an I/O interface of an ordinary microcomputer. For the pressed parallel conduction bands, the top and utmost left position, for example, within 325 checkers formed with vertical 13 and horizontal 25 pairs is detected with the 1st pair when the coordinates are detected. For the 2nd pair, a position is detected within larger checkers formed by dividing the 325 checkers into (13X15) checkers. Then a specific checker of the 2nd pair is detected with the 3rd pair. Then an electric signal corresponding to the pressed area is obtained. In such a constitution of parallel conduction bands, the number of wirings to an interface is decreased to reduce the mechanical faults including disconnections, defective connections, etc.
Patent JP-S57191481-A (JP)
Title: Enclosed compressor
Inventor: HATORI MITSUO
IPC: F04B39/12
Filed: 1981-05-19
Abstract: PURPOSE:To raise the volumetric efficiency of a compressor, by moderating overheating of a suction muffler and suction gas through employment of such an arrangement that liquid coolant drawn at the time of starting the compressor or when the load of an evaporator is low is dropped onto the suction muffler from a small hole formed in a suction pipe. CONSTITUTION:Refrigerator oil 4 used for cooling as well as lubricating a compressor section 2 and a motor section 3 is reserved at the bottom in an enclosed container 1. Further, a suction pipe 5 is disposed above a suction muffler 6 and a small hole 5a is formed at the lower portion of the suction pipe 5. With such an arrangement, liquid coolant drawn at the time of starting the compressor or when the load of an evaporator is low is dropped onto the suction muffler 6 from the small hole 5a formed in the suction pipe 5. Here, since the temperature of liquid coolant is very low, overheated suction muffler 6 can be cooled, and at the same time, overheating of suction gas can be moderated. Thus, it is enabled to reduce the specific volume of the suction gas and to thereby raise the volumetric efficiency of the compressor.
Patent JP-S55165933-A (JP)
Title: Polyolefin resin composition incorporated with inorganic filler
Inventor: KOSHIISHI KUNIO
IPC: C08L51/02
Filed: 1979-06-13
Abstract: PURPOSE: Titled resin composition having improved slip properties, prepared by adding a citrate ester to a polyolefin resin having an added inorganic filler.  
     CONSTITUTION: There are mixed 20W80pts.wt. of (a) a polyolefin resin such as a (co)polymer of ethylene or propylene, (b) 80W20pts.wt. of an inorganic filler such as calcium carbonate, magnesium silicate or glass powder, and (c) 0.1W5 pts.wt. of a citrate ester represented by the formula, wherein one of R 1 , R 2  and R 3  is hydrogen and the other two of them are 12W22C alkyl or alkenyl groups. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02251742-A (JP)
Title: Automatic analysis of liquid resin
Inventor: TAKEICHI MAMORU
IPC: G01N33/44
Filed: 1989-03-27
Abstract: PURPOSE:To rapidly obtain analytical data having reproducibility without wiping off moisture by a method wherein a viscosity measuring rotor is immersed in an org. solvent while grasped by an analytical robot and subsequently dried. CONSTITUTION:A viscosity measuring rotor 501 is immersed in an org. solvent (methanol) while grasped by an analytical robot 1. That is, the waterdrops adhered to the rotor 501 is removed by immersing the rotor 501 in a container 502 having methanol received therein and the rotor 501 is dried continuously. Further, the rotor 501 is kept in the thermostatic tank of a keeping apparatus before immersed in methanol. Therefore, the rotor 501 is immersed in methanol 503 in a room temp. state. It is considered that the temp. of the rotor 501 is lowered from the room temp. state because evaporation heat is lost by methanol immersion but the reproducibility of analysis is obtained by this temp. drop. By this method, analytical data having reproducibility can be obtained rapidly and automatically without wiping off moisture.
Patent JP-H06284615-A (JP)
Title: Electric rotating machine
Inventor: SHICHIJIYOU AKICHIKA
IPC: H02K3/28
Filed: 1993-03-31
Abstract: PURPOSE:To provide an electric rotating machine in which electromagnetic noise is reduced without complicating the winding work for the stator core. CONSTITUTION:A stator core to be applied with a stator coil 9 has an inner periphery provided with 36 slots for containing the stator coil 9 wherein the number of slots per pole per phase is set at 1. The stator coil 9 comprises a first winding circuit 9a comprising three first windings Y1, Y2, Y3 connected in star, and a second winding circuit 9b comprising three second windings DELTA1, DELTA2, DELTA3 connected in delta and connected in parallel with the first winding circuit 9a. The first winding circuit 9a employs full-pitch winding having coil side interval of electric angle pi, whereas the second winding circuit 9b employs fractional pitch winding having coil side interval of electric angle 2pi/3.
Patent JP-S63242032-A (JP)
Title: Simultaneous radio transmitter-receiver
Inventor: MATSUKURA MASAYUKI
IPC: H04B1/46
Filed: 1987-03-30
Abstract: PURPOSE:To prevent mis-changeover to a reception mode by rejecting receiver noise from the reception line at a low electric field transmission mode. CONSTITUTION:When an input electric field of a receiver 9RX is low, a loss of a variable loss device 15 of a reception path 13 is inserted based on an AND output between an electric field detection signal 17 from a reception electric field detector 16DET and a transmission signal level detection signal 18 from a transmission signal detector 3DET. Then impulse noise generated in a receiver is not detected by a reception signal detector 7DET even in the transmission mode at a low input electric field by the insertion of the loss of the variable loss device 15. Thus, the mode is not switched to the transmission mode.
Patent JP-H01248708-A (JP)
Title: Digital band rejection filter
Inventor: ASAHI NOBUMITSU
IPC: H03H17/02
Filed: 1988-03-30
Abstract: PURPOSE:To change the center frequency smoothly with a comparatively small scale circuit constitution by obtaining an analog signal output from a D/A converter and varying the frequency of the 1st and 2nd discrete sinusoidal wave signals so as to change the center frequency of the digital band rejection filter. CONSTITUTION:1st and 2nd discrete sinusoidal wave signals c1, d1 are orthogonal to each other and the frequency is the same, then an undesired spectral component is canceled by the addition, and the result is subject to D/A conversion by a D/A converter 9 to obtain an output analog signal where a desired band is eliminated from the input analog signal. Moreover, the shift of the frequency spectrum due to multiplication is varied by changing the frequency of the 1st and 2nd discrete sinusoidal wave signals c1, d1 to vary the center frequency of the band rejection filter. Then the capacitor of a memory 12 required to vary the center frequency of the band rejection filter, and no noise takes place at switching and the circuit scale is reduced.
Patent JP-H11268869-A (JP)
Title: Pneumatic disc tensor
Inventor: UNO TOMOYUKI
IPC: D01H13/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To eliminate dispersion in tension applied to yarn. SOLUTION: This disc tensor 1 is constituted of a pair of upper and lower discs 2, 3, a diaphragm type pneumatic cylinder 4, and a rotating bracket 5, and brings the lower disc 11 into pressure contact with a tension disc 6 with the pneumatic cylinder 4 to apply tension to yarn traveling between the discs 6, 11. The tension disc 6 is rotatably supported on a bearing through a boss part 8 with the tension disc 6 pressed.
Patent JP-H05284140-A (JP)
Title: Self-correlation code synchronizing control method
IPC: H04J13/00
Filed: 1992-03-31
Abstract: PURPOSE:To shorten synchronism acquiring time by matching the phase of a self-correlation code contained in a received signal with the phase of a self- correlation code generated on the reception side in the communication system of a diffused spectrum communication system. CONSTITUTION:A self-correlation signal is detected by inputting the received signal and the self-correlation code generated on the reception side to a SAW convolver 400 and while using the detected self-correlation output, a programmable timer 1000 or the like calculates time from the generation of the self-correlation code to the detection of the self-correlation output. By adjusting timing for generating the next self-correlation code, the phase of the self-correlation code contained in the received signal is matched with the phase of the self-correlation code generated on the reception side.
Patent JP-S63243354-A (JP)
Inventor: FUJIMOTO AKINORI
IPC: D03C13/00
Filed: 1987-03-27
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-S57189836-A (JP)
Title: Tire-forming apparatus
Inventor: OKABE ZENICHIROU
IPC: B29D30/32
Filed: 1981-05-19
Abstract: PURPOSE:To enable the operations of a play-down mechanism and a turn-up mechanism under the same condition, by successively shifting said two mechanisms along a direction apart from a forming drum in response to the winding number of a carcass ply, and operating the two mechanisms. CONSTITUTION:Each cylinder is driven to set a rod 12a under a projecting condition and to set rods 19a, 20a under a retreating condition. A primary carcass ply A is wound round a drum 1. The rod 20a and then the rod 19a are projected. The overhanging part Aa of the carcass ply A is squeezed by a play-down finger 24. A bead-setting ring 23 is pushed forwards, to press and bond a primary bead wire B1. Thereafter, a turn-up bladder 28 is expanded to press the overhanging part Aa along the outside surface of the drum 1 from its shoulder. A hook 14 is then engaged with a guide bar 11 by a cylinder or the like, a secondary carcass ply C is wound round the primary carcass ply A, and the same operation is repeated. In this way, play-down and turn-up are done at a position apart by the width of the hook 14 from the drum 1.
Patent JP-H07255572-A (JP)
Title: Rail member for locking display member
Inventor: HORIBE MASAO
IPC: A47B57/42
Filed: 1994-03-22
Abstract: PURPOSE:To provide a rail member to which display members, i.e., hanger brackets or the like to be mounted on a display rack or a display wall surface can be freely removably attached regardless of the way of displaying and from which power can be taken from a desired position along its longitudinal direction. CONSTITUTION:A rail member H, in which grooves 1-3 are formed for a display bracket and the locked part of a post member to be removably locked in desired positions along their longitudinal directions, has a power outlet 7 provided over or under the grooves 1-3, the power outlet being formed in a straight line along the longitudinal direction of the rail member H.
Patent JP-S57189103-A (JP)
Title: Heat-resistant optical fiber cable
Inventor: YABE MASAYA
IPC: H01B7/295
Filed: 1981-05-19
Abstract: PURPOSE:To obtain a heat resistant optical fiber cable, by connecting a cylindrical spacer having a semispherical head and suited to said head at another end, giving flexibility through the optical fiber inserted to the center hole and providing heat-resistant sheath. CONSTITUTION:A hole 13 is given to a semispherical head 11 of a cylindrical spacer 1 and a recess 12 of another end is fitted to the head 11. A lot of the cylindrical spacers 1 are connected and an optical fiber 2 is provided by passing through each hole 13. The cylinders 1 thus connected have flexibility and can be bent. Further, a sheath 3 is coated at the outer circumference of the spacers to obtain the cable. Thus, the heat-resistant optical fiber which can be used at high and very low temperatures is obtained, by constituting the optical fiber 2, the cylindrical spacers 1 and the sheath 3 with an inorganic material (MoSn, SnO2 and In2O3 or the like) with heat-resistant.
Patent JP-S63240626-A (JP)
Title: Function computing element
Inventor: KURODA ICHIRO
IPC: G06F7/548
Filed: 1987-03-27
Abstract: PURPOSE:To calculate an elementary function such as trigonometric function at a high speed and with high accuracy by using a memory of small capacity to give an arithmetic operation to each of divided minor sections by means of an optimized polynomial of a low degree. CONSTITUTION:A quantizer 2 selects the higher rank bits of the input data and reads out a coefficient memory 4 via an address obtained by combining said higher rank bits with the lower rank bits of an address register 3. A selection circuit 5 selects these bits. A multiplier 6 multiplies the value selected by the circuit 5 by the value of an input register 1. This added value is added with the output of the memory 4 by an adder 6. The output of this addition is selected by the circuit 5 and multiplied by the value of the register 1. This arithmetic operation is repeated twice and finally the output of the adder 7 is extracted as the function value. Thus, the polynomial arithmetic is carried out in a divided minor section by means of an optimized coefficient. As a result, an elementary function is calculated at a high speed and with high accuracy.
Patent JP-S553910-A (JP)
Title: Printer
Inventor: ITOU HIROSHI
IPC: B41J13/10
Filed: 1978-06-23
Abstract: PURPOSE: A printer wherein printing on two slips at the same time on the occurrence of a double feed is prevented by changing the direction of the slips, which are advanced one by one by a kick roller, through 180° by use of guides having a U-turn type paper path.  
     CONSTITUTION: Slips 20 set in a hopper 1' are advanced one by one by a kick roller 2', changed in their advancing direction through 180° while passing through a U-turn type paper path 23 arranged in the overlap portion between guides 21 and 22, guided by the guide 22, conveyed by a platen 4 and a pinch roller 5, and printed by a printing head 6. The printing is conducted on those faces of the slips 20 which contact the kick roller 2'; therefore, even on the occurrence of a double feed as indicated at 20A and 20B, printing is conducted only on the upper slip so that printing on two slips at the same time can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62233284-A (JP)
Title: Recording medium
Inventor: SAKAKI MAMORU
IPC: B41M5/50
Filed: 1986-04-03
Abstract: PURPOSE:To obtain a recording medium for ink jet recording which is superior in the clarity of a recording image, by a method wherein an ink accepting layer contains a product of an addition reaction and/or a condensation reaction of polyvinyl alcohol. CONSTITUTION:As a compound having a reactivity with a hydroxyl group in a PVA, an aldehyde compound, especially an alkyl aldehyde compound containing an aromatic substance such as a benzyl aldehyde, is preferably used. The PVA being modified by the above aldehyde having an aromatic group retains sufficient ink accepting properties even under a low-humidity condition in ambient atmosphere and is free from a surface tackiness even under a high- humidity condition. An ink accepting layer as the above is formed by a method in which the aforesaid PVA-modified substance is dissolved or dispersed in a suitable solvent in a simple state or a mixed state with another polymer to prepare a coating liquid, and in which the coating liquid is applied on a light-transmitting substrate by a roll coating method or an air knife coating method, thereafter being dried immediately.
Patent JP-H06291815-A (JP)
Title: Telephone system
Inventor: MORI SUMIO
IPC: H04M1/00
Filed: 1993-04-01
Abstract: PURPOSE:To automatically control the level of sound from a speaker corresponding to the volume of the surrounding sound by providing microphones respectively in a handset and a main body and comparing the level difference of the input sound of both microphones. CONSTITUTION:The volume of the sound inputted by the microphone 5 and the microphone 11 is compared by a comparator 6. The microphone 5 is provided in the main body 1 of a telephone set and the microphone 11 is provided in the handset 2. Then, when the difference of the levels of the sound inputted from the microphone 5 and the sound inputted from the microphone 11 is in a certain fixed range, it is defined that surrounding noise is large and the data are held by a holding circuit 7. Corresponding to the data of the circuit 7, the amplification factor of an amplifier 8 is raised. Thus, when the surrounding noise is large, the volume of the sound outputted from the speaker 9 is turned up.
Patent JP-H10265877-A (JP)
Title: Zirconium alloy having high strength
Inventor: VAN SWAM LEONARD F P
IPC: G21C3/07
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a zirconium base alloy suitable for use in a nuclear reactor by substantially composing it of molybdenum, bismuth, and the balance zirconium. SOLUTION: As a ternary alloy, a Zr-Bi-Mo allay contg., by weight, 3 to 6% Bi, 0.5 to 1.5% Mo, and the balance Zr or the like can be given. As a quarternary alloy, a Zr-Bi-Mo-Sn alloy contg. 3 to 6% Bi, 0.5 to 1.5% Mo, 0.5 to 3% Nb, and the balance Zr, a Zr-Bi-Mo-Sn alloy contg. 1 to 4% Sn, 1.5 to 6% Bi, 0.5 to 1.5% Mo, and the balance Zr or the like can be given. Furthermore, as a quinary alloy, a Zr-Bi-Mo-Sn-Nb alloy can be given. The zirconium alloy having a concn. level of these alloy elements has yield strength and creepresistance higher that those of zircalloy and zirconium.
Patent JP-S60219236-A (JP)
Title: Production of polyethylene resin foam
Inventor: OZAKI YUTAKA
IPC: C08J9/12
Filed: 1984-04-13
Abstract: PURPOSE:To produce the titled foam excellent in heat resistance and heat stability and high in open-cell rate, by expanding a composition comprising crosslinkable high-pressure process polyethylene, high-melting linear polyethylene and polybutene resin in the presence of a catalyst and bringing the molding into contact with water. CONSTITUTION:Crosslinkable high-pressure process branched polyethylene is obtained by grafting an unsaturated silane having a hydrolyzable organic group onto high-pressure process branched polyethylene having a density of about 0.915-0.935g/cm<3>, a MI of about 0.1-20, and a m.p. >=about 108 deg.C. 100pts.wt. mixture comprising 95-50wt% said polyethylene and 5-50wt% linear polyethylene (m.p. >=120 deg.C) is mixed with 3-30pts.wt. polybutene resin (MI of about 0.1- 10). The obtained composition is molten by heating. To this melt, a silanol condensation catalyst (e.g., dibutyltin dilaurate) and a volatile blowing agent (e.g., dichlorodifluoromethane) are added, and the resulting mixture is extruded into a low-pressure zone and brought into contact with water.