baber/WOPTO huggingface dataset:
Patent JP-H09195646-A (JP)
Title: Screen door
Inventor: ASAMI SEIICHI
IPC: E06B9/52
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To improve see-through by using a fine line having at least one side in the axial direction chamfered flatly or in a dented shape as a longitude and latitude wires and positioning the chamfered side of the fine line on the indoor side and the remaining of it on the outdoor side. SOLUTION: A net 1 is made by reticulately knitting a longitude wire 10 and a latitude wire 11 which are an extrusion molding of a polyester resin or the like. At this time, the cross sections of the wires 10, 11 are, for example, semicircle and the chamfer of the flat surface is positioned to the indoor side, while the remaining is positioned to the outdoor side. By request, a dent is formed in place of the flat or the cross sections of the wires 10, 11 are made almost in a triangle. The chamfered surface of such as a flat surface or a dent surface is made a light absorbent surface 1a by applying thereon a colored paint such as a light absorbable black color and the remaining surface is made a light reflection surface 1b. Thus see-through can be made very facile from indoor side to the outdoor side and difficult to see-through from the outdoor side to the indoor side.
Patent JP-S61184470-A (JP)
Title: Counter for detecting discharge in cathode ray tube
Inventor: HIASA MASAMITSU
IPC: G01R31/24
Filed: 1985-02-12
Abstract: PURPOSE:To make it possible to accurately count the number of discharge times in a cathode ray tube while preventing erroneous operation due to noise from the outside, by once converting discharge generated in the cathode ray tube to light by a spark gap to detect the same. CONSTITUTION:High voltage is applied to the inner conductive film 2 and high voltage electrode 17 in CRT1 from a power source 10 and proper voltage is supplied to a third grid electrode 4, a second grid electrode 5 and a first grid electrode 6 from the same power source 10. When dielectric breakdown is generated between the high voltage electrode 17 and the third grid electrode 4, a large quantity of charge is flowed out to bring the first and third electrodes to high potential and passes varistors 7, 9 being protective elements to be fed back to the outer conductive film 3 of CRT1. The charge flowed in the second grid electrode passes through the spark gap 108 of a counter 11 for detecting the discharge in a cathode ray tube and fed back. The light emitted from the spark gap passes through an optical fiber 112 to drive a pulse shaping circuit 14 and a drive circuit 15 through a light receiving element 15 and operates a counter 16.
Patent JP-S56126581-A (JP)
Title: Abrasive and its manufacture
Inventor: NARUMIYA TSUNEAKI
IPC: B29C59/00
Filed: 1980-02-29
Abstract: PURPOSE: To easily adjust the quantity of attached abrasive grains and obtain desired hardness or flexibility as required in accordance with a purpose, by compressing and molding a porous material including continuous bubbles with attached abrasive agains.  
     CONSTITUTION: Soft polyurethane foams, with cell size adjustable into various kinds, or the like are used as a continuous bubbled porous material. Since roughness 2 is formed on abrasives 1, its protrusive part, can be surely applied due to abrasive pressure along surfaces of a work at abrasive work to ground and its hollowed part can serve to hold water and dispersed liquid, and thus very good abrasive work can be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10221988-A (JP)
Title: Fixing device
Inventor: YABUKI RYOJI
IPC: B65H5/22
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the blur of a character by eliminating the flapping of a recording paper caused by forward winding executed for increasing the quantity of heat supplied to toner, in a fixing device for dealing with high-speed successive sheets. SOLUTION: In the fixing device, a recording paper carrying plate 4 having a heat source 4a and a recording paper holding sucking port 5 is arranged in the front stages of a heating roller 1 and a pressure roller 2 for attaining fixation and the recording paper 3 passes on the recording paper carrying plate 4, to be wound on a part of the heating roller 1 and then, through the nipping part 8 between the heating roller 1 and the pressure roller 2, to fix an unfixed image on the recording paper 3. Further, the sucking pressure of the recording paper holding sucking port 5 can be changed according to the thickness of the recording paper.
Patent JP-S56122388-A (JP)
Title: Preparation of bissilylated oligomer
Inventor: NAGAI YOUICHIROU
IPC: C08F2/00
Filed: 1980-02-29
Abstract: PURPOSE: To obtain the titled compound useful as a crosslinking agent, an intermediate for various copolymer, etc. in high yield, by heating a readily obtainable hexaorganodisilane and a conjugated diene compound in a specific molar ratio in the presence of a catalytic amount of 0-valent palladium complex.  
     CONSTITUTION: 1mol Hexaorganodisilane shown by the formula I (R 1  is monofunctional hydrocarbon group) and not less than 1.5mol conjugated diene compound shown by the formula II (R 2  and R 3  are monofunctional group selected from the group consisting of H and alkyl) are heated in the presence of a catalytic amount of 0-valent palladium complex shown by the formula Pd(PR 3   4 ) 4 , (R 4  is monofunctional hydrocarbon group), to give a bissilylated oligomer shown by the formula III (n is 2W10). Butadine and isoprene are readily obtainable and preferable as the conjugated diene compound. The titled compound is obtained in higher yield by using a divalent palladium complex. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58141417-A (JP)
Title: Magnetic head
Inventor: MORITA SHIGETOSHI
IPC: G11B5/265
Filed: 1982-02-18
Abstract: PURPOSE:To obtain a narrow track magnetic head having an excellent electromagnetic conversion characteristic, by allowing an Mn-Zn ferrite and a nonmagnetic ceramic to adhere to each other with glass. CONSTITUTION:An Mn-Zn ferrite consisting of 50-55mol% iron oxide, 5- 15mol% zinc oxide, and the rest of a manganese oxide and various additives and a nonmagnetic ceramic where an average coefficient of thermal expansion at 0-400 deg.C is 85-115X10<-7> are used, and both of them are allowed to adhere to each other with glass having a softening point of 300-400 deg.C. A recording/ reproducing head A and an erasing head B are produced from an obtained block material having no cracks, and a slider 5 consisting of a nonmagnetic ceramic is allowed to adhere to them, thus producing a magnetic head.
Patent JP-H09191792-A (JP)
Title: Vessel for fish nest
Inventor: MATSUI YOSHIKI
IPC: A01K61/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a vessel for fish nest which can be always used regardless of dry or flooded seasons for years and can be set to a desired site on the riverbed, as the habitual environments for fish are improved by cleaning water and keeping freshness of the water nearby. SOLUTION: To a vessel comprising a top opened box 1 and a path 2 in which the box sidewall 3 on the path side is perforated so that fishes may come in and go out through the holes 4, is detachably fitted a cover plate 5 which can perfectly close the top opening of the box 1 and has notches 8 through which fishes can pass on the top face of the path 2. This vessel and the cover plate is preferably made of, for example, concrete containing active carbon. As the cover plate 5 is readily detachable, the fishes inhabiting in the box can be captured.
Patent JP-S58152041-A (JP)
Inventor: KAARU ARUBAATO AUFUDAAMAASHIYU
IPC: C08L71/02
Filed: 1983-02-18
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-S58141936-A (JP)
Title: Clutch controlling apparatus for car
Inventor: TSUNODA SHIZUO
IPC: B60W10/04
Filed: 1982-02-17
Abstract: PURPOSE:To eliminate stroke variation in the half clutch state by installing a detecting means for the stroke of an actuator for operating a clutch. CONSTITUTION:A clutch 3 is operated by a diaphragm actuator 10 installed on the release fork 7 of the clutch 3. A discriminating circuit 18 controls a solenoid valve 14 on the basis of the signals from the devices such as an accelerating  switch 21, clutch switch 23, gear switch 24 and so on. A correcting circuit 35  controls a holding valve 15 on the basis of the stroke signals from a stroke detecting device 27. Said correcting circuit 35 operates so that the stroke is  maintained in the half clutch state even if the sealing performance of the actuator and holding valve is deteriorated in the half clutch state. Therefore, the  proper half-clutch state can be always maintained.
Patent JP-S58142466-A (JP)
Title: Packing circut
Inventor: MATSUYAMA MORITOMO
IPC: G11C7/10
Filed: 1982-02-18
Abstract: PURPOSE:To perform packing in a short time and to shorten data transfer time even when the volume of information is large by providing unit processing circuits corresponding to respective bits of the output of a data processing system. CONSTITUTION:Unit processing circuits P0-P15 are provided corresponding to respective bits of the output data OP of a data processing system and to comparing circuits 33 and selecting circuits 30 of those circuits P0-P15, a signal for showing the order of a word being inputted actually is inputted from a counter CC. Further, a selection signal SEL for specifying a pack bit is applied to the circuits 30 and shifters 32 and input data DI is applied to the circuits 30. The comparing circuits 33 compare the signal WN with the outputs of the shifters 32 and the results are latched in latch circuits 31 by the outputs of the circuits 30; and the outputs of the circuits 31 are outputted as output data DUn to shorten data transfer time.
Patent JP-H02206438-A (JP)
Title: Liquid collecting tube
Inventor: MIYAKE SANAE
IPC: A61B5/154
Filed: 1989-02-03
Abstract: PURPOSE:To facilitate opening and closing operation and to reuse a seal member by fitting a cap member to the outer periphery of the opening of a bottomed tube body and pressing and fixing a re-sealable member to the opening end of the bottomed tube body. CONSTITUTION:Since a cap member 5 is fastened to a bottomed tube body 1 by screwing while the head thereof is rotated at the time of the mounting of the cap member 5, a re-sealable member 4a and a gas barrier member 4b can be easily and strongly pressed and fixed to the opening end 2a of said tube body 1. At the time of the collection of blood, the hollow puncture needle provided to a blood collecting holder passes through the liquid collecting needle piercing part 6 of the cap member 5 to be thrust in the gas barrier member 4b and the re-sealable member 4a and is introduced into the bottomed tube body 1. The blood introduced from the tip of the puncture needle flows in a blood collecting tube through the hollow part of the puncture needle in the internal pressure reduced state of the bottomed tube body 1. When the collected blood is separated at every components, the gas barrier member 4b and the re-sealable member 4a are easily detached by loosening the cap member 5 and can be reused even at the time of re-sealing.
Patent JP-S53109036-A (JP)
Title: Ignition circuit system free from electric wave noise for internal combustion engine
Inventor: NISHIO KANEMITSU
IPC: F02P15/00
Filed: 1977-03-07
Abstract: PURPOSE:To obtain large inductance with an ignition circuit with compact construction, to suppress capacity discharge current at high-frequency wave range and to prevent electric wave noise by using a coil type electric wire provided along a magnetic body to connect the primary side of said ignition circuit.
Patent JP-H02205131-A (JP)
Title: Phase matching circuit
Inventor: KABAYA EIICHI
IPC: H04L7/00
Filed: 1989-02-03
Abstract: PURPOSE:To reduce delay in output data by performing phase matching by changing the temporal position of a time slot which stores the forefront instructing information of input data, and correcting the forefront instructing information corresponding to the change of the temporal position. CONSTITUTION:The input data DIN inputted from a write side is separated to data D1 and the forefront instructing information D2 by a forefront instructing information detection circuit 4. The data D1 of one frame is stored in a temporal memory circuit 2. Meanwhile, the forefront instructing information D2 is inputted to a forefront instructing information correction circuit 5. When a frame pulse G according to the instruction of a readout side is outputted to the temporal memory circuit 2 and the forefront instructing information correction circuit 5, the data D1 is outputted from the temporal memory circuit 2 to a forefront instructing information insertion circuit 6, and also, the forefront instruction information D3 corrected corresponding to the frame pulse G is outputted from the forefront instructing information correction circuit 5 to the forefront instructing information insertion circuit 6, and it is inserted to the data D1, and read out as the output data DOUT to the readout side.
Patent JP-S52109363-A (JP)
Title: Modulation coder for differential pulse code
Inventor: KATOU TAKAO
IPC: H03M3/04
Filed: 1976-03-10
Abstract: PURPOSE: To reduce the quantized noises by providing the hysteresis characteristic to the output of the delta modulation coder that turns the coded step size into 1/2 to ensure that the two-bit output is compulsorily set or the set function is eliminated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52108838-A (JP)
Title: Liquid crystal indicating element
Inventor: NAKAGOME TAMIHITO
IPC: G02F1/1337
Filed: 1976-03-10
Abstract: PURPOSE:To provide a liquid crystal indicating element, in which there is incorporated an optically active substance in liquid crystal to fix a wide high contrast region of 270 deg. and enhance commerciale value of the resulting liquid crystal indicating element.
Patent JP-H05226829-A (JP)
Title: Method of soldering surface-mount part
Inventor: SHIBATA TATSUMI
IPC: H05K3/34
Filed: 1992-02-12
Abstract: PURPOSE:To absorb the stress of lead when soldering a surface-mount part and prevent a connecting part of the part from being broken due to the remaining stress after soldering. CONSTITUTION:A sensor 8 for measuring the height to a part lead is mounted on a heating head 5 of a point reflow apparatus. Before starting to solder, the height to the part lead 4 mounted on a printed board 3 is measured by the sensor 8 and the measured data is stored previously. Then, by the heating head 5, an electrode chip mounted on an electrode holder 6 is moved and is positioned on the part lead 4, and the lead 4 is heated by conducting a pulse current. Immediately solder melts during this heating by conducting, the electrode chip is returned so that the height of its top becomes equal to the measured height to the lead 4 using the measured data by the above. Then, in this condition, the lead 4 is stopped heating and is cooled.
Patent JP-S54119102-A (JP)
Title: Displacement type compressor
Inventor: NODA KEIICHIROU
IPC: F04B53/10
Filed: 1978-03-08
Abstract: PURPOSE: For preventing the sharp rise of the internal pressure of an automatic- valve provided chamber with simple construction and considerably decreasing the loss of motive power, to connect to said valve chamber a reflecting pipe which decreases said loss by making resonance of pressure wire in said valve chamber.  
     CONSTITUTION: A piston rod 4 is passed through the hole of an inner cover 13. Built in the wall portion forming a valve chamber 10 are a valve keeper 14 for pressing a suction valve 7 and a discharge valve 8 against a cylinder 5, and a cover 15 for pressing said valve keeper 14 so that no air may leak. A tip-closed reflecting pipe 16 is connected to the opening of said valve cover 15, the length thereof being fixed at 1/4 of that of the pressure wave in said valve chamber 10. Thereby, the mode indicated by two point chain line is developed inside said reflecting pipe 16, pressure change becomes large at pipe end and small at said valve chamber 10 so that pressure rise can be prevented and the loss of motive power can be decreased considerably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62185543-A (JP)
Title: Ac generator
Inventor: IMAI NORIYUKI
IPC: H02K1/27
Filed: 1986-02-07
Abstract: PURPOSE:To always supply an optimum ignition energy irrespective of a rotating speed of an AC generator by advancing an ignition timing in response to the rotating speed of a rotor and automatically advancing an exciter output timing. CONSTITUTION:An AC generator 1 is composed of a rotor 2, a stator, etc., and the magnets 10-15 of the rotor 2 are formed to be movable. The rotor 2 is formed of a cylinder rotated by engaging a crankshaft 19 of an engine within the bore of a shaft 3, and clamping pins 6-9 are arranged on an annular groove 2A between the outer peripheral wall 4 and the inner peripheral wall 5. The sliding surfaces 10 of magnets 10-15 are formed at the ends of the pins 6-9. Thus, the rotor 2 is rotated in a direction of an arrow, and when the rotating speed is accelerated, an ignition timing signal meeting to the rotating speed is oscillated from a pulser coil 18. Simultaneously, the magnets 12-15 of the rotor 2 move by a centrifugal force in a centrifugal direction (phase advancing direction). As a result, the exciter timing is advanced in the amount that the ignition timing is advanced so that the maximum charging voltage time always coincides with the timing.
Patent JP-S51122793-A (JP)
Title: Joint device
Inventor: MATSUMOTO MASAKI
IPC: H01R4/72
Filed: 1975-02-28
Abstract: PURPOSE: Easy wire connection by putting a sleeve for jointing conductors inserted thereinto from both ends by compression into the middle of a clear tube of thermal contraction and electrical insulation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08218495-A (JP)
Title: Connecting metal of column and horizontal member
Inventor: ISHII MASAO
IPC: E04B1/26
Filed: 1995-02-14
Abstract: PURPOSE: To keep a column in close contact with a beam by erecting a tongue piece inclined outward toward the upper section between the tip section of a horizontal plate section and the tip section of a gusset plate. CONSTITUTION: The vertical wear plate section 15 of a connecting metal 14 is stored in a recess 13 formed on one side face of a column 12, bolts 30 are inserted into the bolt insertion holes 19 of the vertical wear plate section 15 from the horizontal direction, washer plates 28 are put on the back side of the column 12, the tips of the bolts 30 are inserted into bolt insertion holes 29, nuts 31 are screwed, and the connecting metal 14 is fixed to the column 12. The end section of a beam 22 is arranged diagonally above a gusset plate 18. When the beam 22 is guided to the gusset plate 18 and inserted to the prescribed position, the lower end section of the beam 22 collides with a tongue piece 21.  When the upper section of the beam 22 is hit with a hammer, a slit 23 is guided by the tongue piece 21 and pressed diagonally downward, the erected column 12 is moved inward, i.e., to the end section side of the beam 22, and the column 12 is kept in close contact with the beam 22.
Patent JP-S51113226-A (JP)
Title: Diaphragm device for parting two adjacent rooms
Inventor: ROTAARU BURUTSUERU
IPC: F16K7/14
Filed: 1976-03-09
Abstract: In a diaphragm device, a round diaphragm of flexible material comprising a rim clamped between and sealingly gasketing upper and lower housing members, a coaxial annular arched vault within and circumferentially continuously joined at its outer periphery to the rim and having an inner downwardly directed periphery connected to an obliquely downwardly-facing disk-shaped portion including a molded-in or otherwise incorporated shape-maintaining oblique core disk to afford an integral swingable shiftable portion useful as a valving member in a shutoff type actuated valve or a check valve, or as the operably shiftable main part of a pump diaphragm, for which examples are disclosed.
Patent JP-H10225116-A (JP)
Title: Dc power supply device
Inventor: HOSOYA YUTAKA
IPC: H02M3/335
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce internal loss and to prevent the overheat of electric parts, casings, etc., when a DC power supply is operated in the environment of high temperature. SOLUTION: When a DC power supply is placed in the environment of high temperature and when the temperature inside the device rises abnormally, the resistance of first and second positive temperature coefficient thermistors 52, 53 increases so rapidly that a bias current that flows in constant voltage or constant current control Zener diodes 30, 37 decreases swiftly, disabling the constant voltage or constant current control Zener diodes 30, 37 to maintain the Zener voltage. As a result, the reference voltages VR2, VR3 of the constant voltage or constant current controlling Zener diodes 30, 37 drop so that a constant voltage control circuit 20 or a constant current control circuit 21 are activated to limit a DC output current IO or a charging current IB with a current value less than that in room temperature.  Because output power or output current can further be limited when operated in the environment of high temperature, it is possible to reduce the internal loss of the DC power supply in the environment of high temperature and to prevent the overheat of electric parts, casings, etc.
Patent JP-S63195165-A (JP)
Inventor: TAMURA MITSUO
IPC: C04B35/46
Filed: 1987-02-07
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-S55118404-A (JP)
Title: Herbicide
Inventor: KURIHARA TOSHIMITSU
IPC: A01N47/30
Filed: 1979-03-07
Abstract: PURPOSE: A herbicide for a paddy field having a strong weeding effect, comprising a mixture of 3-(4-crotyloxyphenyl)-1,1-dimethylurea, etc. and S-ethylhexahydro- 1H-azepine-1-carbothioate, etc. as active ingredients.  
     CONSTITUTION: A herbicide comprising a mixture of (A) 3-(4-crotyloxyphenyl)- 1,1-dimethylurea or (B) 3-[4-(3-chloro-2-butenyloxy)phenyl]-1,1-dimethylurea and S-ethylhexahydro-1H-azepine-1-carbothioate (modinate) or S-4-chlorobenzyl N,N- diethylthiolcarbamate as active ingredients. The herbicide has a strong weeding effect on annual broadleaf weeds to perennial weeds (e.g. bulrush). One pt.wt. of the compound A or B is blended with 0.5W5 pts.wt. of molinate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59152744-A (JP)
Title: Repeater of carrier line
Inventor: MOCHIZUKI MASAO
IPC: H04B17/40
Filed: 1983-02-18
Abstract: PURPOSE:To reduce the current of a group supervisory current supervisory panel by raising an alarm based on an output of a detecting means provided to a multiplex receiving input section to detect each supervisory current, and an output of a detecting means provided to a multiplex transmission output section. CONSTITUTION:A group supervisory current inputted from a transmission line to an input terminal 21 is shared to a line supervisory panel 32 and plural supergroup demodulators 23, and after the current is applied with frequency conversion to obtain a supervisory current of basic supergroup frequency band respectively by each demodulator 23, the converted current is outputted to an output terminal 31 via a group passing filter 26, group modulator 27, supergroup coupler 28, supergroup modulator 29, and a line coupler 30. Furhter, the output of the modulator 29 is transmitted to a line supervisory panel 33 and the group supervisory current is measured directly from a transmission line band with a control signal from a control diagnostic device 34 and the supervisory panel 32 sequentially. Further, when the supervisory panel 32 is normal and the supervisory panel 33 is failed, it is regarded that the own repeater is failed and an alarm is raised.