baber/WOPTO huggingface dataset:
Patent JP-H0450311-A (JP)
Title: Antimicrobial and deodorant synthetic yarn
Inventor: OGURA TOICHI
IPC: D01F1/10
Filed: 1990-06-18
Abstract: PURPOSE:To obtain the title yarn suitable as cloth such as white overall or cooking apron requiring whiteness and antimicrobial and deodorant properties, by adding aluminum sulfate and magnesium oxide to a fiber-forming polymer. CONSTITUTION:A fiber-forming polymer (preferably polyamide, polyester or polyol) is blended with 1-10wt.% aluminum sulfate and 1-10wt.% magnesium oxide (preferably fine powder having <=1mu particle diameter) to give the objective yarn.
Patent JP-S5682959-A (JP)
Title: Memory information transfer system
Inventor: KINOSHITA TSUNEO
IPC: G06F15/78
Filed: 1979-12-08
Abstract: PURPOSE: To enable to decrease the number of external connection pins greatly by sending memory control information out without providing external connection pins characteristic to an information output for memory control.  
     CONSTITUTION: Arithmetic controller 101, made into one chip of a very large scale integrated semiconductor, is controlled by external control memory part 102 stored with a microprogram. At main bus 103, output data, memory data, etc., of memory part 102 arrive in time-division mode. Then when controller 101 is supplied with a microinstruction, one of external signal groups is inputted to controller 101 via bus 103 together with the microinstruction and during the transfer of memory addresses, memory control information is sent onto bus 103 together with memory addresses. Therefore, the number of external connection pins can be decreased greatly by sending memory control information out without providing external pins characteristic to information outputs for memory control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6427797-A (JP)
Title: Device for applying surface pressure to continuously moving band material
Inventor: RAURU DO BUROTSUKU
IPC: B29C43/48
Filed: 1988-06-29
Abstract: PURPOSE: To form a uniform lubricous film by giving to a contour of a sealing frame on a supply side of a band material a smaller width than in front of the supply side with respect to an apparatus for applying surface pressure in a style that a sealing frame is pressure loaded in the direction toward a pressing belt. CONSTITUTION: The sealing frame 1 comprises a frame body 2 and a piece of sealing stripe 3, and the sealing frame 1 is movably supported in a groove 4 of a pressing plate 5 and supported by the pressing belt 6 with the piece of sealing stripe 3. The sealing frame 1 confines a pressure cushion 7 filled with pressure medium together with the pressing plate 5 and the pressing belt 6. When the lateral beams on the supply side and discharge side for product have the same width, a gap appears between the sealing frame and the pressing belt at the time of discharge and the pressure medium flows out. When the lateral beam 14 on the supply side of the sealing frame 1 has a width larger than that of the lateral beam 15 on the discharge side, the gap of these sealing frames is avoided.  Thereby, a circular sealing with sufficient pressure cushioning is secured, and generation of a uniform lubricous film is promoted through an obtained uniform operational pressure.
Patent JP-H0719346-A (JP)
Title: Sealing member
Inventor: YAMAGUCHI YUJI
IPC: F25B9/06
Filed: 1993-06-29
Abstract: PURPOSE:To improve the sealing performance and the fitting performance of a sealing member for sealing the clearance between a cylinder and a piston without using lubricating oil. CONSTITUTION:Since a sealing member consists of a C-shaped backup ring 42 having a disconnect part 42g and a seal ring 41, which is provided with a halved joint-like disconnect part 41g and a projection 41b capable of being fitted into the disconnect part 42g, and the inner diameter of which is formed to be smaller than the outer diameter of the backup ring 42, the sealing member is loaded in a ring-shaped groove (not shown) of a piston by fitting the projection 41b into the disconnect part 42g. Thus, the seal ring 41 is subjected to radially expansion stress from the backup ring 42, and the inner peripheral surface 41a of the seal ring 41 is pressed against the inner peripheral surface of a cylinder to seal the clearance between the piston and the cylinder (not shown). Since the projection 41b is fitted into the disconnect part 42g to be positioned, there is no possibility that the disconnect part 41g is lapped over the disconnect part 42g to form a gas-leaking passage, and thus impair the sealing performance.
Patent JP-S5584916-A (JP)
Title: Electro-optic display panel of matrix type or the like and device thereof
Inventor: TSUNODA ICHIROU
IPC: G09F9/30
Filed: 1978-12-21
Abstract: PURPOSE: To readily produce the hermetically sealed device of high reliability by laminating plural LSI circuits through the specific connectors to the bottom side of the electro-optic display panel having the matrix electrodes using the specific porous glass.  
     CONSTITUTION: The one comprising having the matrix electrodes 15 produced by burying the porous glass, which comprises heating borosilicate glass then treating with a strong acid on a back substrate 12, into the glass 14 composed primarily of SiO 2  and sintering the same then impregnating the same with conductive material, applying the electrically bidirectionally non-linear amorphous thick film 16 composed primarily of SiO 2  over the entire surface of the substrate 12 and depositing an orientation layer 17 is used for a display panel 10. The LSI circuits 30 comprising disposing the FET switching arrays 32... attached with terminals 33 in matrix form on silicon substrates by way of connectors 20 having conductive parts in matrix form in correspondence to the electrodes 15 are disposed to the bottom surface of  said panel 10. In this way, the large matrix display may be readily achieved through combination of relatively small plural LSI circuits. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000346053-A (JP)
Title: Rotary shaft support device
Inventor: TOTANI HISAYOSHI
IPC: B64D35/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce size and weight of a rotary shaft supporting device supporting a driveshaft of a helicopter. SOLUTION: First and second rotary shafts 13, 14 are connected to each other by means of a coupling 15 and adjacently arranged in an axial direction. The first rotary shaft is supported to a bearing support 22 by means of a ball bearing 23. The support 22 is connected to a machine body (fixation member) 11 to compose a rotary shaft support device 21 for a helicopter by means of a bolt inserted through the support 22 and the machine body 11, and a nut screwed with the bolt. Washers 33 are sandwiched, respectively between the support 22 and the machine body 11, between the support 22 and a head 31a of the bolt. The washers 33 have spherical surfaces 33a to be abutted against the support 22.  The support 22 can be inclined in respect to the machine body 11 for reducing bending load applied to the ball bearing 23, by the bending load applied to the support 22 accompanied with bending of the coupling 15.
Patent JP-S6050976-A (JP)
Title: Amorphous silicon thin film solar battery
Inventor: AKIYAMA SETSU
IPC: H01L31/04
Filed: 1983-08-30
Abstract: PURPOSE:To enhance the conversion efficiency by utilizing the rough surface of a flexible substrate and to obtain a battery which can withstand 250-350 deg.C by employing a cloth material of metal fiber as a substrate when providing an amorphous Si thin film of photovoltaic generating element on the substrate as a solar battery. CONSTITUTION:Stainless steel fiber is formed in a flexible stainless steel non- woven fabric having 3mm. of thickness and 600g/m<2> of weight. Then, an N type amorphous Si film is grown thereon by glow discharge using SiH4 gas, H2 gas and PH4 gas, then an I type amorphous Si layer is accumulated only with SiH4 gas and H2 gas. Subsequently, only the impurity PH3 gas is altered to B2H6 gas, and P type amorphous Si layer is formed thereon. In other words, a cloth of metal fiber is used as the flexible substrate, thereby sufficiently withstanding the thermal stress during formation of the film, to be usable even at 400 deg.C. Further, high photoelectric conversion efficiency is obtained by suitable surface roughness.
Patent JP-H05185406-A (JP)
Title: Woodflour and manufacture of woodflour
Inventor: NISHIBORI SADAO
IPC: B02C17/00
Filed: 1992-05-11
Abstract: PURPOSE:To fix pigment particles, calcium carbonate particles, conductive material particles, etc., on a surface by pushing external force while providing the woodflour having excellent dispersibility to a solution, etc. CONSTITUTION:The woodflour, in which crushing by frictional action among balls for crushing is executed to the woodflour to be crushed obtained by crushing raw material wood, the particles of the woodflour, bulk specific gravity of which is increased, and surface particles are fixed to the particles of the woodflour by pushing external force, the manufacture of the woodflour, the woodflour, in which crushing by frictional action among the balls for crushing is executed to the woodflour to be crushed and the surface particles are fixed to the woodflour to be crushed or the particles of the woodflour, bulk specific gravity of which is increased, by pushing external force while augmenting the bulk specific gravity of the woodflour to be crushed, and the manufacture of the latter woodflour are provided.
Patent JP-2000312700-A (JP)
Title: Coffin
Inventor: UENO SHINICHI
IPC: A61G17/007
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To maintain decorativeness, to enhance productivity, to reduce a cost and to prevent the occurrence of environment pollution at the time of combustion. SOLUTION: A coffin body 1 has a blind box body 11 of a rectangular shape and panels P for decoration which cover the outer peripheral surface of the cylindrical part 12 of this box body 11 and are fixed to the cylindrical body 12. The panels P are formed by embossment molding of arbitrary patterns 24 in the desired sections of laminated panel materials 21 obtained by laminating flocked fabrics 23 flocked with short fibers 23b on fabrics 23a on one side of sheet base materials 22. The sheet base materials 22 are composed of film sheet material essentially consisting of plastic resins which are low in the calorific value at the time of combustion and are low in the generation amount of atmospheric pollutants.  The fibers and short fibers 23b of the fabrics 23a are composed of natural fibers or the chemical fibers which are low in the calorific value at the time of composition and are low in the generation amount of the atmospheric pollutants.
Patent JP-S5492745-A (JP)
Title: Transfer paper conveyor of copying machine
Inventor: OOMORI KAZUO
IPC: G03G15/00
Filed: 1977-12-29
Abstract: PURPOSE:To facilitate elimination of jam and yet reproduce an always optimum state when restoration is desired by letting the entrire part of the conveying unt evacuate thereby forming a wide space. CONSTITUTION:One conveying unit 7 is constituted by building the four of a guide plate 2 of transfer paper being sent as shown by the arrow A, a transfer electrode 3 for transferring toner images to the transfer paper, a first destaticizing electrode 4 in succession thereto for separating the transfer paper from the surfce of a drum 1 and a transfer paper feed mechanism 5 provided on the downstream side thereof to a pair of mutually opposing side plate 6. The entire part of the conveying unit 7 is  then supported turnably about a shaft 9' by pivotally supporting the shaft 9' of a  drive roller 9 positioned to the upper part on the downstream side of the conveying  unit 7 and protruding from the outside of the side plate 6. The protruding part 16  of the conveying unit 7 is contacted to a position defining member 17. In this way,  the elimination of jam paper is facilitated and the rstoration position may be defined to an optimum state.
Patent JP-S5860913-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D37/00
Filed: 1981-10-09
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-H0326611-A (JP)
Title: Time-difference box housing device
Inventor: KURODA TOSHIJI
IPC: B65G57/30
Filed: 1989-06-22
Abstract: PURPOSE:To improve efficiency without using pallets in terms of a time- difference box housing device for filling bottles by providing cases lifted for every one row via a in-out carrying conveyer, a layer conveyer and a lifter for temporary holding by a holding means, stacked one after another in a same manner nad then transloaded on a housing section in a stacked state and stored. CONSTITUTION:An empty case 1 is carried for every one row by an in-out carrying conveyer 12 and transloaded for every one row on a layer conveyer 13 by an in-out carrying pusher 14. Then, it is transloaded on a table conveyer 18 for a lifter 17, lifted up to a preset height and turned over to a holding means 22 for temporary holding. The lifter 17 is lowered to lift a case 1 in the next row and stack the same in rows on the holding means 22. After preset- step stacking, the table conveyer 18 for the lifter 17 is matched to the height of a holding face 24 to carry stacked cases while kept in an unchangeable state into the holding face 24 by the first and the second pushers 26, 37.
Patent JP-H029332-A (JP)
Title: Device for fixing noodle string on noodle-hanging rod
Inventor: KAWAKAMI KATSUMI
IPC: A21C9/00
Filed: 1988-06-27
Abstract: PURPOSE:To stably fix and hold a looped part of noodle strings by lifting noodle strings on a hanging part and positioning the noodle strings of the looped part below the lifted noodle strings. CONSTITUTION:Noodle strings 2 are extended between a pair of noodle-hanging rods 1, 1 in the form of the figure infinity  and the terminal part of the noodle strings 2 is wound (3) several times round one of the noodle-hanging rods 1. The rod 1 is clamped with checking parts 7, 7 of a main lever 8 of a noodle string fixing apparatus 6, an operation part 4 is inserted under the infinity -shaped noodle string 2, a subsidiary lever 9 is pulled to slide the 1st sliding and fitting part 10 above the main lever 8, the movable lever 12 is turned around the shaft 17 to lift the attached roller 16 with a guide rod 15, the operation part 4 of the lever 12 is integrally shifted upward and the noodle strings on the operation part 4 is lifted. The subsidiary lever 9 is further dragged to slide the 2nd sliding and fitting part 11 on the fitting part 10 and, at the same time, the subsidiary rod 9 is displaced to the side of the next groove relative to the shaft 17 and the roller 18 under the control with the guiding groove 18 and the braking lever 14. According to the above motion, the working part 5 connected to a cam 21 through a universal joint 24 from an extension part 23 is slid in a guide hole 22 and the noodle strings 2 of the looped part 3 are pushed in with a downwardly bent part formed on the tip end of the working part 5.
Patent JP-H0449540-A (JP)
Title: Information recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/246
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the information recording medium having a high reflectivity by laminating an enhancement layer formed of a coating liquid which can dissolve dyes and a reflecting layer on a memory layer contg. dyes on a substrate. CONSTITUTION:The recording layer 12 contg. the dyes which allow recording and reproducing of information by laser beams, a barrier layer 1 which consists of a simple substance or alloy of a metal or semimetal and has 1 to 20nm film thickness, the enhancement layer 14 contg. a high-polymer compd. which can dissolve the dyes of the recording layer 12, and the reflecting layer 15 are superposed on the substrate 11. The barrier layer 13 is the information recording medium consisting of the simple substance or alloy contg. at least one kind of the elements selected from the group consisting of elements, such as Be, B, C, Mg, Al, Si, Sc, Ti, V, Cr, and Mn, and is deposited by DC sputtering. The enhancement layer is formed by curing a UV curing resin or thermosetting resin and this medium is completed by providing a protective layer 16 on the reflecting layer 15.
Patent JP-S5586375-A (JP)
Title: Gate control circuit
Inventor: MORIYA FUMIYASU
IPC: H03K17/72
Filed: 1978-12-25
Abstract: PURPOSE: To dispense with an auxiliary power source and improve performance, by providing an electronic circuit comprising a DC reactor and a switching element between the terminals of a DC power source and applying the output of the electronic circuit to a gate transformer or the gate terminal of a semiconductor unit.  
     CONSTITUTION: When a transistor S is closed, a capacitor C charged at a voltage Ec is discharged through a pulse transformer T to supply a current from a power source E to apply enough power at the time of shifting of the mode of switching from the single gate power source. At that time, a current iL flows through a DC reactor L and increases with time. When the transistor S is opened, the current iT flowing through the pulse transformer T flows back through a diode D 3  and decreases sharply and the current iL flowing through the reactor L passes through the diode D 3  to charge the capacitor C to raise its terminal voltage. This results in supplying the enough control power at the time of shifting of the mode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5786122-A (JP)
Title: Magnetic head and its manufacture
Inventor: ASANO TAKESHI
IPC: G11B5/265
Filed: 1980-11-13
Abstract: PURPOSE:To decrease the number of processes of assembling operation by butting a back core, formed in an E shape by uniting a center core and a side core with each other as one body, and a front core, united so that the back core is bridged magnetically, against each other for assembly. CONSTITUTION:A back core 6, made of a magnetic material, such as ferrite and permalloy, in an E shape, consists of side cores 6a and 6c, a center core 6b, and a back part 6d; and a front core 5 consists of a center core 5b, side cores 5b and 5c, and gap grooves 5g and 5g for separating their core positions. Then, a coil bobbin 7 which has a coil 8 is inserted into the center core 6b of the back core 6 and butted against the front core 5 so that the cores 6b, 6a and 6c are bridged. Further, gaps between the cores and the gap grooves are charged with resin or molten glass to unit the cores 5 and 6 and bobbin 7 as one body, and the front core 5 is cut up to a position shown by the broken line in the figure to expose the gap groove 5g in the front surface, thereby storing and fixing the head in a case.
Patent JP-H07330197-A (JP)
Title: Feeding device
Inventor: FUKUNAGA HIDEAKI
IPC: B65H23/192
Filed: 1994-06-07
Abstract: PURPOSE:To provide a feeding device which surely absorbs the fluctuation in the tension even in the high speed coiling and generates no meandering by providing a meandering preventing means on the downstream side of a tension adjusting device which is of square box shape having an opening and provided with a discharge port in the bottom, and providing a brake means on the downstream side thereof closely to each other. CONSTITUTION:A tension adjusting device 52 consists of a square box 1 having an opening 24, and one side edge 24a is arranged close to a first driving roll 51, and a meandering preventing means 53 is arranged close to the other side edge 24b. A discharge port 6a is provided on the bottom part 6 of the box 1, and connected to a suction device through a suction tube 5. An amplifier incorporated light source 2 of a photo sensor 4 and a reflecting mirror 3 are provided on side surfaces 1a, 1a of the box 1. A first driving roll 51 is rotated unless a film 7a is detected by the sensor 4, and stopped when the film 7a is detected. Because the film 7 is sucked from the discharge port 6a of the bottom part 6 of the box, the suction force (tension) is applied to the film 7 in a constantly uniform manner, and the meandering is prevented with excellent accuracy together with the meandering preventing means 53 and the brake means on the downstream side.
Patent JP-H0324776-A (JP)
Title: Drive circuit for light-emitting element
Inventor: IWAKIRI NORIO
IPC: H01L33/00
Filed: 1989-06-22
Abstract: PURPOSE:To lessen a power consumption and to make it possible to reduce the size of a drive circuit by a method wherein the drive circuit is provided with a control circuit, which is interposed between the output end of a rectifier circuit and a semiconductor switching element and drives the switching element only during the period of the constant level or lower of a rectifier output. CONSTITUTION:A drive circuit is provided with a rectifier circuit 7 to rectify an AC power supply, a semiconductor switching element 8 with electrode, which is interposed between the output end of this circuit 7 and a light-emitting element 5 and controls a current conduction to the element 5, and a control circuit 9, which is interposed between the output end of the circuit 7 and the element 5 and drives the element 5 only during the period of the constant level or lower of a rectifier output. Thereby, as the AC power supply is directly rectified without being dropped, a transformer for voltage drop is unnecessary, a reduction in the size of the drive circuit in case it is formed into a unit becomes possible and moreover, as a current is not made to flow during the period exceeding the constant level of the rectifier output, a reduction in a power consumption can be contrived.
Patent JP-S5862752-A (JP)
Title: Memory controlling circuit for interleave
Inventor: KOBAYASHI HIDEHIKO
IPC: G06F12/06
Filed: 1981-10-08
Abstract: PURPOSE:To increase the control efficiency, by supplying the 1st address signal given in common to a plurality of memory blocks to common signal lines in time division and generating and supplying various timing signals for readout/ write control corresponding to each memory block. CONSTITUTION:A memory control circuit consists of an interleave memory control circuit 1 and a memory circuit 2. The circuit 1 has the 1st address circuit 10, a memory block address decoder 11 and a plurality of timing generating circuits 12-1-12-N, and the memory circuit 2 includes a plurality of memory blocks 20-1-20-N. The 1st address circuit 10 inputs a memory request address signal and a readout/write designation signal and outputs the 1st address signal in common to a plurality of memory blocks 20-1-20-N. Further, the timing generating circuits 12-1-12-N outputs an effective readout/write control timing signal with one memory block.
Patent JP-H0919167-A (JP)
Title: Power supply unit
Inventor: MURAKAMI YOSHINOBU
IPC: H02M7/48
Filed: 1995-06-27
Abstract: PURPOSE: To improve the distortion of the input current of a power supply unit and reduce its size, by feeding an AC power to its load through controlling a first switching element. CONSTITUTION: When a switching element SW4 is turned on in the state of a capacitor C3 being charged, a current I1 flows through an inductance element L1 for a power to be stored in it. Simultaneously, a current I2 flows for the voltage V3 between both the ends of the capacitor C3 to be reduced and made substantially zero. Also, a voltage V2 between both the ends of a load Z is reduced to be made substantially zero too. At this time, the switching element SW4 is turned off to superimpose the voltage generated by the power stored in the inductance element L1 on an AC power supply voltage Vac . Thereby, a current I3 flows through the load Z to feed a power to it, and the capacitor C3 is charged to increase the voltage VC3 Further, a switching element SW5 is controlled by shortening its ON-term so as to reduce gradually the power fed to the load Z, and thereby, the power fed to the load Z can be made constant substantially. As a result, the number of the parts of a power supply unit can be reduced, and the distortion of its input current can be improved.