baber/WOPTO huggingface dataset:
Patent JP-2000145745-A (JP)
Title: Fastening part structure and fastening method
Inventor: MIYAZAKI SATORU
IPC: B25B13/48
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To fasten and unfasten a screw when necessary and prevent it from being easily unfastened by mischief. SOLUTION: A one-way clutch mechanism 13 is stored in the inside of the head part 1a of a bolt 1, and an outside member 2 and an inside member 3 are so formed that they are raced if an exclusive socket wrench 7 is not used when unfastening. A shape that the outside member 2 and the inside member 3 integrated with a bolt shaft 10 are fixed together is the same as a normal bolt. Until the transmission claw 19 of the clutch mechanism 13 is set in a condition where it is swung to displace by magnetic force from an electromagnet 21 in the socket wrench 7, a torque applied to a peripheral surface 4 may not be transmitted to the bolt shaft 10 in an unfastening direction.
Patent JP-H0533758-A (JP)
Title: Side entrance opening/closing device for gate housing of concrete pump
Inventor: NAKAZATO KENJI
IPC: F04B15/02
Filed: 1991-07-30
Abstract: PURPOSE:To enlarge the opening degree of a gate housing formed in one body with a hopper, attain miniaturization and light weight trend of the device and cost down, and further quickly perform discharging operation of remaining concrete and exchanging operation of consumable parts in a easy posture. CONSTITUTION:An opening/closing lock device 11 is unlocked by operating the switch of a control board, next, an opening/closing hydraulic cylinder 4 is operated, so as to open a hopper 8, a gate housing 14 in one body with this, a concrete transport pipe 16, and the like outside in the horizontal direction centering around a supporting shaft 6 (tubular shaft) in the nearly vertical direction, and remaining concrete in the hopper 8 or the gate housing 14 is discharged.
Patent JP-S6436684-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: TERADA MASAHIRO
IPC: C09K19/46
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a ferroelectric liquid crystal element having excellent low- temperature working characteristics, in a ferroelectric liquid crystal element comprising a substrate, a voltage impressing means, an orientation controlling layer and a ferroelectric liquid crystal layer, by adding three or more lines of liquid crystal compounds having different optically active parts to the ferroelectric liquid crystal. CONSTITUTION:A ferroelectric liquid crystal element layer 1 consisting of each one or more of three or more lines of liquid crystal compounds (e.g. compound shown by formula II) having different optically active parts shown by formula I (C* is asymmetric carbon atom; Z is residue of liquid crystal compound containing bifunctional 6-membered ring group which may have substituent group; A and B are mutually different and methyl or cyano) (preferably different lines wherein one of A and B is same and the other is different) is laid between glass substrate 2 having transparent electrodes 3 and orientated control layers 4, a spacer 5 is set and the transparent electrodes 3 are connected through a lead wire in such a way that electric voltage can be impressed through a lead wire from an electric source 7 to give a ferroelectric liquid crystal element.
Patent JP-H1033826-A (JP)
Title: Cigarette butt recovery device installed to pachinko stand
Inventor: NISHIDA YOSHIAKI
IPC: B65F5/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To stably and surely rotate a shaft by the driving motor of small output by disposing a driving unit to the center of a recovery chute, attaching the left and right screws of different pushing directions to the shafts attached to the left and right of the driving unit and arranging a dust case to the end of the respective chutes. SOLUTION: A driving box 2 is disposed to the center part of the front plate of a pachinko stand and the driving unit for driving the left and right screw shafts 10 and 11 is housed in it. Then, the screw shafts 10 and 11 to which screw blades 13 and 14 are attached are attached to both left and right sides of the driving box 2 and the left and right screw blades 13 and 14 are rotationally driven so as to turn the pushing direction of dust to be in mutually opposite directions. Also, dust boxes 20 and 21 housing the dust cases 22 and 23 are disposed to one end of the left and right screw shafts 10 and 11 and cigarette butts and ashes dropped from the bottom of ashtrays for the respective pachinko stands and transferred by the screw blades 13 and 14 are recovered to the dust boxes 20 and 21.
Patent JP-H0943912-A (JP)
Title: Image forming device
Inventor: MITSUMIZO MASARU
IPC: G03G21/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the heat of a fixing device for one image forming means from harmfully affecting the configuration elements of the other image forming means and also increase the productivity in one side copy mode by providing two image forming means. SOLUTION: An image forming device is provided with a first fixing device F1 which is arranged on the upper side more than a second image forming means (K2+T2+G21+G22+A2+D2+B2) and heats/fixes the toner image transferred onto sheets at a first transfer position Q21 and a second fixing device F2 which fixes the toner image transferred onto sheets at a second transfer position Q22. Also it is provided with a first delivery tray H1 to which the sheets fixed at the first fixing device F1 are delivered directly, a second delivery tray H2 to which the sheets fixed at the second fixing device F2 are delivered directly, and first and second sheet feed means (TR1+P1+18) and (TR2+P2+19) which feed sheets to the first and second transfer positions Q21 and Q22, respectively.
Patent JP-H0861532-A (JP)
Title: Check valve
Inventor: TSUKAHARA KIYOSHI
IPC: F16K15/02
Filed: 1994-08-12
Abstract: PURPOSE: To provide a check valve whose valve element moves stably while irregular movement thereof is suppressed and which can perform a stable and reliable valve operation. CONSTITUTION: A check valve is composed of a valve case 11 in cylindrical form through which a fluid flows, a ring-shaped valve seat 12 installed inside the valve case 11, a valve stopper 15 installed inside the valve case 11 in a position downstream of the valve seat 12 about the fluid flowing direction, and a plate-form valve element 16 which is installed in the valve case 11 between the valve seat 12 and valve stopper 15 in such a way as movable in the axial direction of the valve case 11 and checks the counter-flow of the fluid in the valve case 11 while contacting with the valve seat 12. The valve element 16 includes an opening 19 through which the fluid flows to the part positioned at the periphery of the valve seat 12 and a guide part 20 extending in the axial direction of the valve case 11 to be put in slide contact with the inside surface of the valve case 11.
Patent JP-S5894289-A (JP)
Title: Receiving circuit of frequency modulation television signal
Inventor: NODA MASAKI
IPC: H04N7/20
Filed: 1981-11-30
Abstract: PURPOSE:To always obtain a satisfactory picture, by inhibiting the control of local oscillation frequency, in case of large detuning or nonsignal. CONSTITUTION::A sampling circuit 12 samples DC voltage of an output of a frequency modulation (FM) detecting circuit 9 by a synchronizing signal outputted from a synchronizing signal separating circuit 11. This sampling output voltage is sent to a holding circuit 13. In this case, the circuit 11 outputs a square wave 14 when an FM receiving signal is being received, and at the time of large detuning or nonsignal, a random noise is obtained. When such a signal is applied to an integration circuit 17, an output of the circuit 17 becomes different magnitude at the time of receiving TV and at the time of large detuning or nonsignal. Also, in case of the random noise at the time of large detuning or nonsignal, the output of the circuit 17 becomes off, and control of local oscillation frequency is inhibited.
Patent JP-2000338267-A (JP)
Title: Dial exchangeable timepiece
Inventor: MASUMOTO SAKAE
IPC: G04B19/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece capable of producing many kinds of dials of small number in a short time with small cost and easily and quickly changing dial design by utilizing the technology of computer graphics. SOLUTION: A plate 1 having a mount 2 is provided, holes 1-A and 2-A are provided, a timepiece movement 5 is fixed with a nut 7, a hand 8 and a long hand 9 are fixed, and a stage 6 is attached.
Patent JP-H0636378-A (JP)
Title: Recording head
Inventor: HACHIMORI TAKESHI
IPC: G11B11/105
Filed: 1992-07-17
Abstract: PURPOSE:To provide the recording head whose heat generation is suppressed. CONSTITUTION:With respect to a recording head 20 for an optical disk, a recording head part 23 consists of recording head elements 20A, 20B, and 20C divided in the radial direction of the optical disk. When the recording head is divisionally constituted in this manner and divided recording head elements are used in time division, heat generation of the recording head itself is reduced because the power consumption of the recording head element simple substance is reduced, and it is unnecessary to provide a cooling means in a data recording/ reproducing device.
Patent JP-H1140947-A (JP)
Title: Multilayered printed board
Inventor: MOCHIZUKI HIROSHI
IPC: H05K3/46
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered printed board, which shields electromagnetic noise from the circumferential edge part of a multilayered printed board, and can be manufactured by simple process. SOLUTION: A multilayered printed board 100 is provided with outer layers 130A and 130B, signal layers 150A, 150B, 150C and 150D which are laminated on the inner side of the outer layers 130A and 130B and form a signal or the wiring pattern of a power source, a power source layer 160 which supplies power to a component mounted on the outer layer, and a ground layer 170 which is connected at a ground potential. Frame ground layers 140A and 140B are provided inside the outer layers 130A and 130B. Through-holes 190A and 190B are formed at a fixed interval on the outer circumference of the wiring region of the laminated multilayered printed board 100 and are electrically connected to a frame ground layer 190.
Patent JP-H0632865-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: IWASHITA TOSHIYUKI
IPC: C08L23/10
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a flexible polyolefinic thermoplastic resin composition, having moderate strength and heat resistance and capable of exhibiting rubber- like properties and providing the thermoplasticity in molding processing. CONSTITUTION:This thermoplastic resin composition comprises (A) a specific ethylenic copolymer and (B) a polypropylene-based resin and further (C) a specific reactive compound in an amount so as to provide 0.2-10 molar ratio of the functional groups based on 100 mol total amount of the monomer units constituting the ethylenic copolymer of the component (A). In the resin composition, the gel fraction based on the total amount of the components (A) and (C) is >=60wt.%. Furthermore, the objective method for producing the thermoplastic resin composition is provided.
Patent JP-H0479423-A (JP)
Title: Reception method for radio broadcast
Inventor: WATANABE SHINJI
IPC: H04B1/06
Filed: 1990-07-18
Abstract: PURPOSE:To obtain the radio broadcast reception method which can prevent undesired switching of the reception frequency by selectively receiving a proper broadcast station in accordance with the duration of the unreceivable state. CONSTITUTION:A front end circuit 3, a detecting circuit 4, a radio data system(RDS) decoder 11, an AF code decoder 12, a PTY code decoder 13, a processing circuit 14, an S meter detecting circuit 15, a PLL circuit 16, etc., are provided. When the unreceivable state continues for a time shorter than a first time, the same broadcast station is received without changing the reception frequency; and when it continues for a relatively short time equal to or longer than the first time or shorter than a second time, a broadcast station of resembling broadcast contents is received. When it continues for a time equal to or longer than the second time or shorter than a third time, the broadcast station from which the data signal is transmitted at present and the preceding received broadcast station are detected, and the latter is received when it can be received. Thus, undesired switching of the reception broadcast station due to passage in a tunnel or the like is prevented.
Patent JP-S5982401-A (JP)
Inventor: KAWACHI TAMOTSU
IPC: A41D27/18
Filed: 1982-10-30
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-S5989982-A (JP)
Inventor: EDOBUIN HOOFUBAUAA
IPC: F27D99/00
Filed: 1983-10-14
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-H0477294-A (JP)
Title: Thermal transfer medium
Inventor: NAGAHAMAYA YUUJI
IPC: B41M5/40
Filed: 1990-07-19
Abstract: PURPOSE:To carry out printing imparting sufficient density over many times by providing an intermediate layer containing a thermally expansible material expanded by heat or a foaming agent foamed by heat to a thermal transfer medium. CONSTITUTION:An intermediate layer 2 solid at room temp. and becoming liquid by heating and a hot melt ink layer 3 solid at room temp. and becoming liquid by heating are laminated to a base material 1 in this order by coating. The intermediate layer 2 contains a thermally expansible material 2a expanded by heat such as 'Saran Microsquare(R)' (commodity name) or a foaming agent foamed by heat such as sodium bicarbonate. When the rear of the base material 1 of a thermal transfer medium is partially heated by a thermal head, the thermally expansible material 2a contained in the intermediate layer 2 is expanded or the foaming agent 2b contained therein is foamed to increase in its volume and the ink on the side (underside) of the base material 1 of the hot melt ink layer 3 is pused up to the surface thereof to rapidly replenish a transferred part with ink.
Patent JP-H0921143-A (JP)
Title: Swing device
Inventor: KURIHARA TAKESHI
IPC: B66C23/84
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent lubricating oil lubricating reduction gears or the like in a housing from mixing with grease lubricating a meshing part of a pinion and a swing ring. SOLUTION: A gap 43E formed between an outer ring 43A and an inner ring 43B constituting a lower bearing 43 is closed, being filled with a polymeric material 44. Even though grease G is spouted out of a part where a pinion 26 is meshed with inner teeth 33A of an inner ring 33 toward the lower bearing 43 while a swing device is in operation, the grease G is blocked with the polymeric material 44 and prevented from flowing toward an oil seal 43. Therefore, the grease G can be certainly prevented from mixing with lubricating oil L filling a housing 41.
Patent JP-H0910607-A (JP)
Title: Rice milling machine
Inventor: SAIGA KEIJI
IPC: B02B3/06
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a rice milling machine which is installed at a store, etc., and is adequate for polishing the unpolished rice purchased by a customer at the place and handling the polished rice to the customer, i.e., for vending of just-milled rice. SOLUTION: A rice milling body 1 exists approximately perpendicularly in a tank. The rice circulates vertically between the tank and the rice milling body 1, by which the rice is polished. A motor 21 is supported by its shaft 22, is freely turnable and turns by overcoming the repulsive force of a turning suppressing device 25 by the effect of load. The motor 21 and a compression plate 15 are connected by a transmission mechanism 15 and the compression plate 15 moves to open and close in proportion to the turning quantity of the motor 21.
Patent JP-H04228933-A (JP)
Title: Part for overrunning-clutch
Inventor: RABATO JIEI ASUTORANDA
IPC: F16D43/26
Filed: 1991-04-30
Abstract: PURPOSE: To manufacture a component more easily at a lower cost than before by providing a base substance material having a desired component shape and the prescribed hardness and a titanium nitride layer covering the base substance material hardened to obtain the prescribed surface hardness. CONSTITUTION: An insert 28 is formed with a base substance material made of high-speed alloy tool steel such as M2 steel. The base substance material is formed into a desired shape for the insert 28 by a conventional means, it is hardened and tempered by conventional processes, then the insert 28 is hardened to achieve the hardness in the range of about 62-65 in the Rockwell C scale. A thin film of titanium nitride is covered to the hardened insert 28 to attain the surface hardness of about 85 in the Rockwall C scale. The insert 28 thus obtained is manufactured much more easily at an extremely lower cost than the conventional insert made of solid tungsten carbide.
Patent JP-H0740239-A (JP)
Title: Device and method for grinding and polishing
Inventor: UJITA MINORU
IPC: B24B37/04
Filed: 1993-08-02
Abstract: PURPOSE:To carry out a grinding polishing process continuously and efficiently by setting three processes consisting of rough cutting grinding process, a finishing grinding process and a lap polishing process as one process continuously. CONSTITUTION:A first grinding device 11 for rough cutting grinding and a second grinding device 21 for finishing grinding and a lap polishing device 31 for lap finishing are contained in a grinding and polishing device. The grinding and polishing device is provided with a first measuring device 15 for measuring the size of a work piece ground by the first grinding device 11, a second measuring device 25 for measuring the size of a work piece ground by the second grinding device 21, a third measuring device 35 for measuring the size of a work piece lap finished by the lap polishing device 31 and an arithmetic unit 39 for performing operation for grinding quantity by the second grinding device 21 and polishing quantity by the lap polishing device 31.
Patent JP-S6167294-A (JP)
Inventor: KAI TSUGIO
IPC: H05K3/42
Filed: 1984-09-10
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-2001024510-A (JP)
Title: Digital controller
Inventor: YAMADA KOJI
IPC: H03M1/52
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a digital controller capable of eliminating incorrect conversion due to the influence of noise without complicating the constitution of circuits and capable of simplifying the timing control of an A/D converter. SOLUTION: A start/stop circuit 1 constitutes an integration circuit and a comparator by using operational amplifiers OP1, OP2, etc., the integration circuit turns off a switch SW with a start signal outputted from a controller 4 and starts integration of analog input signals, and the comparator generates a stop signal when an integrated output reaches the reference voltage Vref. When the start signal is applied, a counter circuit 2 starts counting of clock signals generated by an oscillator 3, and when the stop signal is applied from the comparator, the circuit 2 stops counting and the controller 4 inputs the count value as a digital value.
Patent JP-2000026477-A (JP)
Title: Production of crosslinked cyclopentadienyl compound and metallocene
Inventor: OKANO KAZUYA
IPC: C07F7/12
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a crosslinked cyclopentadienyl compound useful for a raw material for an α-olefin polymerization catalyst, or the like at high yield by reacting a cyclopentadienyl compound with an alkali metal (or an alkaline-earth metal) or the like and then by removing nonpolar solvent-soluble ingredients, followed by reacting the reaction product with a crosslinking agent. SOLUTION: A crosslinked cyclopentadienyl compound useful as a ligand for a metallocene known as a homogeneous catalyst for α-olefin polymerization, or the like is expressed by the formula [R1, R2, R4 and R5 are each H, a halogen, a 1-10C hydrocarbon, a 1-18C silicon-containing hydrocarbon, or the like; R3 and R6 are each a bivalent hydrocarbon forming a fused ring to five- membered ring combined with each of them; R7 and R8 are each a halogen, a 1-20C (halogenated) hydrocarbon, or the like; (m) and (n) are each 0-20;  Q is a 1-20C bivalent hydrocarbon, silylene, germirene] and is obtained at high yield by reacting a cyclopentadienyl compound with an alkali metal (or an alkaline-earth metal) or its metallic compound, by removing nonpolar solvent- soluble ingredients from the reaction product and by reacting the metallic cyclopentadienyl compound ingredient with a crosslinking agent.
Patent JP-S6435688-A (JP)
Title: Conveyance system apparatus
Inventor: MATSUO YUKITO
IPC: G07F19/00
Filed: 1987-07-31
Abstract: PURPOSE: To reduce the cost of a carrying system equipment, to prevent damage/missing of carrying articles and to attain a safe carrying by carrying articles between stations through the user of carrying cases and making the number of the carrying cases to be one or more and less than the number of the stations. CONSTITUTION: In the case of carrying articles from a window station 21d to a backward station 22, An operation port 28 is open at the station 21d, an article A such as a slip is put in a carrying case 25, a cover 29 is closed, and the case 25 is mounted on a truck 61 on a carrying line 23 and a start button is depressed to move the truck 61 up to the station. In the station 22, the case 25 is moved from the truck 61 to a case container 26, the article A is extracted and the operation port 28 is closed, The procedure above is similar to the case with carrying articles from other window stations 21a-21d to the station 22. Furthermore, the processing procedure is similar to the case with carrying article from the station 22 to the window stations 21a-21d, but in this case, a start button is depressed after a destination station is selected.
Patent JP-S5980262-A (JP)
Inventor: OOIDE KUNIMASA
IPC: A63B102/32
Filed: 1982-10-30
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-H0535531-A (JP)
Title: Test device for progress degree visualizing program
Inventor: SAITO HIROMI
IPC: G06F11/32
Filed: 1991-07-31
Abstract: PURPOSE:To improve the program test efficiency and the test reliability by returning a routine which is affected by the correction of a program to an unpassed routine and outputting the routine in a state where the relevant routine is not tested yet. CONSTITUTION:A program executing part 11 is provided together with a passed routine check part 12, a source file storing part 13, a colored source output part 14, a success/failure deciding part 15, a program correction part 16, an affected routine clearing part 17, a tested routine check part 18, and a test end deciding part 19. Then the routine where a test program passed is outputted as a passed routine with its program colored in red, etc., and the routine which is effected by the correction of a program that failed in a test is returned to an unpassed routine respectively by the part 17. The part 17 outputs the relevant routine in a color like black, etc., to show an untested routine.
Patent JP-H0944748-A (JP)
Title: Receipt printing method with stamp issuing function
Inventor: OTSUKA HIROSHI
IPC: G06Q50/10
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To attain an advantage of sales promotion activity for customers over other shops by inexpensively issuing a stamp without special work. SOLUTION: A point conversion means 1-1 converts proceeds occurring in a POS device to calculate the number of points to be issued in corporation with sales management of the POS device. A point issue means 1-2 prints the number of points calculated by the point conversion means 1-1 on a receipt as stamps. A point information setting means 1-3 sets a unit for generation of points in the point conversion means 1-1 and sets a mark to be printed on the receipt in the point issue means 1-2.