baber/WOPTO huggingface dataset:
Patent JP-S62176852-A (JP)
Title: Dot matrix printer
Inventor: WATANABE MINORU
IPC: G06K15/02
Filed: 1986-01-31
Abstract: PURPOSE:To enable contraction printing in a longitudinal direction at an arbitrary contraction ratio in an accurate printing pattern without having a separate memory, by providing a printing point timing control means for correcting the shift in a lateral direction between printing points generated by the rotation of a printing head. CONSTITUTION:The angle phi of rotation corresponding to a contraction ratio is calculated at a printing head angle-of-rotation control part 13 and the signal of the angle phi of rotation is transmitted to a printing head rotational driving part 16 to rotate a printing head by the angle phi of rotation. The signal of the contraction ratio is also transmitted to a printing point timing control part 7 and the printing timing correction value of each printing point corresponding to said contraction ratio is transmitted to the printing point rotational driving part 6 along with the signal transmitted from a printing data output part 4 to move a printing part 12. The synchronization of the contraction of the printing point interval in the longitudinal direction with the printing timing of the same dot row is taken by the movement of the printing part 12 in the lateral direction and the rotation of the printing head 1 by the angle phi of rotation and a printing row compressed in the longitudinal direction is obtained.
Patent JP-H06228704-A (JP)
Title: Contact material for vacuum bulb and its production
Inventor: SEKI KEISEI
IPC: C22C30/00
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a contact material for vacuum bulb capable of reducing the frequency of occurrence of restrike by forming the contact material for vacuum bulb by bending specific percentages of arc-resisting components, such as Ta, auxiliary components, such as Cr, and conductive components, such as Cu. CONSTITUTION:The contact material for vacuum bulb is constituted of arc- resisting components consisting of 25 to <75vol.% of at least one element among Ta, Nb, W, and Mo, auxiliary components consisting of <=75vol.%, in total with the above arc-resisting components, of at least one element among Cr, Ti, Y, Zr, Co, and V, and the balance conductive components consisting of Cu and/or Ag. This contact material is obtained, e.g. by mixing arc-resisting component powder and auxiliary component powder, sintering the resulting powder mixture in a vacuum atmosphere to form a skeleton, and then infiltrating the conductive components into the skeleton in a vacuum atmosphere. By this method, the high reliability contact material for vacuum bulb where probability of occurrence of restrike is reduced can be obtained.
Patent JP-S62176720-A (JP)
Title: Device for inserting piston pin stopping ring
Inventor: ARAI YOSHIO
IPC: B23P19/02
Filed: 1986-01-29
Abstract: PURPOSE:To enable a piston pin stopping ring to be automatically inserted by providing a vertical guide sized to slide stopping rings one by one and narrowing the lateral diameter at the lower end and a depressing bar slidable along the vertical guide. CONSTITUTION:A plurality of stop rings 4 in a holder 6 are pushed from behind by an air cylinder 7 so that the front end one is pushed out to the upper fixed portion 8a of a vertical guide 8. On the other hand, an air cylinder 11 is operated to move a depressing lever 10 orthogonally to the stop ring so that the stop ring 4 is depressed along the guide 8 while being held by a recess 10a in an end of said lever 10. Then, only the front end stop ring 4 are moved along the vertical guide 8 through the upper fixed portion 8a, intermediate movable portion 8b and lower movable portion 8c and compressed smaller at the lower end of the lower movable portion 8c. Thereafter, when an air cylinder 14 is operated, the stop ring 4 is pushed out of a chuck pipe 12 into a piston pin inserting hole 1a in a piston 1.
Patent JP-H06230322-A (JP)
Title: Spectacles with light emitting function
Inventor: TSUNODA KENJI
IPC: G02C11/02
Filed: 1993-02-05
Abstract: PURPOSE:To provide the spectacles which display design elaboration preferably even in dark environment wherein the spectacles are put on by expanding the range of the design elaboration of the spectacles. CONSTITUTION:The spectacle frame 5 has solar cells 1-1 and 1-2 and a storage battery, a power generating mechanism which utilizes the swinging motion of the body and a storage battery, or a dry battery or storage battery at some parts; an electric light emission body 3 which properly emits light when power is supplied, is attached to part of the spectacle frame 5, and then a part or the whole of the spectacle frame 5 properly emits light; and a function which controls the time zone wherein the light emission body 3 emits light is added to control light emission in the nighttime and >=2 kinds of color and luminance when the light emission body 3 is powered ON are provided to improve the design elaboration effect more.
Patent JP-H11214004-A (JP)
Title: Negative electrode material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery equipped with negative electrode using the negative electrode material
Inventor: SHIMAMURA HARUNARI
IPC: H01M10/05
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with a high capacity, superior cycle performance, and higher safety performance. SOLUTION: A metal that capable of forming an alloy with lithium, or an alloy, an oxide, or a nitride consisting of two kinds or more elements including a metal that is capable of forming an alloy with lithium forms carbide by means of a reaction with carbon to be in a state of chemically bonding with carbon particles as a negative electrode material for a nonaqueous electrolyte secondary battery a composite material of carbon, metal, an alloy, oxide, or nitride is used. Thereby, a nonaqueous electrolyte secondary battery with a high capacity, a superior cycle characteristic, and higher safety performance is provided.
Patent JP-H061809-A (JP)
Title: Radiation-curable composition
Inventor: KEBUIN GOODON BAANZU
IPC: C08F26/10
Filed: 1993-02-05
Abstract: PURPOSE: To obtain a radiation-curable compsn. for screen printing sheet which does not cause blocking between printing sheets nor damage the sheets when many printing sheets are piled up and kept in custody.  
     CONSTITUTION: The radiation-curable compsn. contains a free-radically polymerizable monomer or prepolymer and a different monomer contg. an N-vinyl group. The different monomer is a solid at ambient temp. and is, e.g. N-vinyl caprolactam, N-vinyl carbazole or N,N'-divinyl-2-imidazolidone. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01193324-A (JP)
Title: Coloring of resin reinforced with filler and rubber
Inventor: UI KATSUMI
IPC: B29B7/88
Filed: 1988-01-29
Abstract: PURPOSE:To perform the coloring of the above resin useful for the interior material for automobile, etc., with reduced coloring cost and facility space, by weighing resin pellets and specific master batch color pellets and premixing the pellets. CONSTITUTION:The coloring of the objective resin can be performed by weighing (A) uncolored resin pellets produced by mixing (i) a propylene resin and (ii) a rubber component and (B) master batch color pellets produced by kneading (i) a thermoplastic resin with (ii) a dry color in high concentration and premixing the pellets before charging into a molding machine.
Patent JP-S58139665-A (JP)
Title: Permanent magnet type synchronous motor
Inventor: KAWADA SHIGEKI
IPC: H02K1/27
Filed: 1982-02-10
Abstract: PURPOSE:To increase the radial length of permanent magnets by alternately disposing yokes and magnets around a shaft, forming books on the outer periphery of the yokes, and threading the yokes to the retainer plate which is  fixed to the shaft. CONSTITUTION:Yokes 311-316 and permanent magnets 321-326 are radially alternately disposed around a shaft 20, and hooks for preventing the magnets from flying out are formed on the outer periphery of the yokes 311-316. The both end faces of a rotor 21 are held by nonmagnetic retainer plates 22, 23,  which are threaded by a bolt 24 to the yokes 311-316, and fixed by shrink fitting to the shaft 20. In this manner, the radial length of the permanent magnets  can be increased, thereby increasing the magnetic flux amount of a rotor.
Patent JP-S59145419-A (JP)
Title: Power supply device for soot blower
Inventor: AONO HARUYOSHI
IPC: F23J3/00
Filed: 1983-02-09
Abstract: PURPOSE:To provide a compact attaching space, improve durability and reliability of a power source code and function of soot blower by a method wherein the power source code and a wire are wound around one of driver pulleys installed at both ends of a connection rod and at the same time both extremity ends of the power source code and the wire are connected to a driving mechanism integrally installed in the inner end of a lance pipe. CONSTITUTION:When an electric motor 16b is energized through a power supply code 21, the electric motor 16b, gear box 16a and lance pipe 14a are moved in a rightward and leftward direction under a large stroke through a gear mechanism in the gear box 16a by the electric motor 16b, and the lance pipe 14 is rotated and an injection flow of injection liquid is injected from the injection nozzle 15 under an operation of a valve 12. When the driving mechanism 16 is started to move in an arrow direction of (a), the power supply cord 21 is tensioned or pulled through an auxiliary terminal box 16 under that movement, resulting in that a driving pulley (24a) is moved in an arrow direction of (b) and in turn the wire cable 22 is apt to be loosened under a movement of the driving mechanism 16, the driving pulley 24b is also moved in a direction of arrow (b) through the driving pulley 24a and the connector rod 23 to absorb the looseness of the wire cable 22.
Patent JP-H01194642-A (JP)
Title: Waking up call setting system by telephone set with display function
Inventor: MARUOKA TATSURO
IPC: H04M3/42
Filed: 1988-01-29
Abstract: PURPOSE:To prevent trouble occurrence on business by setting a waking up call service with a telephone set having display function, and constituting the telephone set so that a user may directly confirm service contents on the spot with displaying. CONSTITUTION:When the use sets the waking up call service with the use of a telephone set 8 with the display function, a code for waking up service setting is inputted by the ten-key of the telephone set, and according to an instruction, the information of the morning call service, namely, the designation of a using language, a time, etc., are inputted by the key. The inputted information is sent from a transmitting/receiving part 1 to a voice accumulating device 3, and the voice accumulating device 3 sends the waking up call at the designated time. The information of the inputted waking up call is also sent from the transmitting/receiving part to a display control circuit 6, and the user can confirm the contents through the display device 7.
Patent JP-H09206511-A (JP)
Title: Oil strainer
Inventor: OTA KUNIO
IPC: B01D29/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer not requiring the labor of replacing a filter and excelling in scrapping property by installing an oil receiving vessel composed of a sheet member having proper rigidity comprising primarily paper and a filter integrally installed at the lower end of the vessel and for filtering oil poured into the vessel. SOLUTION: The oil filter comprises a vessel 2 for storing oil and a filter 2 fitted at the lower end of the vessel 1 and for filtering oil poured into the vessel 1. The vessel 1 is formed by cutting off a sheet member of paper having proper rigidity by a Thompson and bending it. The sheet member is formed into almost a square laterally and longitudinally symmetric, and a filter fitting hole is made in the bottom wall thereof. The filter 2 has a case having an opening and a flange in the upper part thereof and around it respectively and has a lot of through holes on the inner surface of the bottom wall thereof, nonwoven fabric made of pure cotton installed on the inner surface of the bottom wall, active carbon as a filter medium, and nonwoven fabric made of pure cotton covering the opening 32a.
Patent JP-H07205510-A (JP)
Title: Device for drawing out end of rolled paper
Inventor: ARIMOTO YUKIRO
IPC: B41J15/00
Filed: 1994-01-18
Abstract: PURPOSE:To draw out the end of a rolled paper just as it is even at the time of reverse loading by sensing the unwinding direction of a loaded rolled paper, applying the unwinding rotation force in compliance with the sensing of unwinding direction and drawing out the end of rolled paper in compliance with an unloading guide section. CONSTITUTION:The loading of a rolled paper 13 into a rolled paper loading section 12 is sensed by a rolled paper sensor S1. Then, a belt driving motor M1 is rolled forward by a CPU, and also the rolled paper 13 on a rolled paper rotating belt 14 is rotated forward in the unwinding direction. An end 13a of the rolled paper 13 is unwound in the horizontal direction by the rotation, and the rolled paper is guided by a horizontal separator section 15a, a guide roller 17 and a guide plate 17 and unloaded. When the operation is sensed and confirmed by a passage sensor S2, printing allowing state is set up. If the operation is not sensed after the given time, the operation is judged as the reverse loading, and the rolled paper is rotated reversely, and the operation is changed over to the unloading by means of a vertical separator 15b, the guide roller 16 and a guide plate 18.
Patent JP-H05214784-A (JP)
Title: Wall and slug connecting structure for flat slab structure
Inventor: YOSHIZAKI SEIJI
IPC: E04B5/43
Filed: 1992-02-04
Abstract: PURPOSE:To prevent a punching shear breakage by structurally insulating a wall reinforcement from a slab reinforcement in the curving area of the wall of a flat slab structure. CONSTITUTION:At the time of an earthquake, an earthquake resistance wall 1 is bent and deformed by horizontal force to cause, in the connecting part between the wall 1 and a flat slab 2, a bending in the slab 2 in an area A extending in contact with both ends of the wall 1, a torsion is caused in an area B making contact with both sides of the wall 1 in the slab 2, and a brittle punching shear is caused by the transmission by bending in the bending area A. A structural edge part 4 is provided on the wall 1 in the bending area A, and wall reinforcements are insulated from slab reinforcements 3 to minimize the transmission of the force by bending. Thus, the moment transmission between the wall 1 and the slab 2 is performed by the torsion on the side surface of the wall 1, and the transmission of power by bending can be minimized to prevent a punching shear breakage.
Patent JP-S56117819-A (JP)
Title: Controlling method for tension of rolling mill
Inventor: KONISHI SEIJI
IPC: B21B37/48
Filed: 1980-02-20
Abstract: PURPOSE: To control a tension in high accuracy, by correcting the speed of a roll driving motor depending on the difference between a tension value operated from plural process data and an aimed tension value.  
     CONSTITUTION: A tension is controlled as follows; rolling torque, the reference value of a torque arm and the variation of torque arm of a roll driving motor of each stand are determined from the electric current of the main circuit, a terminal voltage and the revolution speed of the roll driving motor, a rolling load, a roll gap and a feed-in side sheet thickness variation of a rolled material fed to each stand; the tension of the run-out side of each stand is determined from the rolling torque, the reference value of torque arm and the torque arm variation of each stand; the speed of revolution of the roll driving motor is controlled so as to match thus determined run-out side tension to the aimed tension value. The variation of the feed-in side sheet thickness of each stand is obtained, at the first stand, from the rolling load data of the final or the first stand of the roughing mill, and is obtained, at the second or following stands, from the variation of the run-out side sheet thickness of each upstream stand. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51122323-A (JP)
Title: Command signal block of place coordinate data signal
Inventor: KANEKO MASATO
IPC: G06F3/023
Filed: 1975-02-15
Abstract: PURPOSE: A display equipment is placed on a display column of keyseat which is on a board of coordinate analysis equipment by the matter of which a coordinate data of display column is put in a controlling device, it obtains command out-put corresponding to a display column of keyseat, then various equipments are controlled. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10223919-A (JP)
Title: Solar battery device and its manufacture
Inventor: DAITO NAOKI
IPC: H01L31/042
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To make the assembling work of a solar battery device easier by putting an elastic body having a ring-like section having a smaller size than the outer periphery of a solar battery has when no tensile force is applied to the section and such a cross-sectional shape that can be put on the outer periphery of the battery on the outer periphery of the battery after elongating the elastic body. SOLUTION: An elastic body 2 is formed of a soft vinyl chloride in such a ring-like shape that can be put on the outer periphery of a solar battery and in a size which is 1% to 5% smaller than the outer periphery of the battery 1 when no tensile force is applied to the body 2. The elastic body 2 is attached to the solar battery 1 by putting the body 2 on the outer periphery of the battery 1 by elongating the body 2. Therefore, the elastic body 2 can be easily attached to the battery 1. In addition, the weather resistance of the solar battery 1 is improved, because the ring-like section of the elastic body 2 tightly put on the outer periphery of the battery 1 prevents the intrusion of water into the battery 1.
Patent JP-H10217555-A (JP)
Title: Printer and method for controlling image output
Inventor: IKEDA JUN
IPC: G06F3/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a printer in which overrun is prevented while suppressing deterioration of function due to prerendering. SOLUTION: A host 400 estimates the possibility of overrun for each band of print data and designates compression/expansion (prerendering) for a band having possibility of overrun. In response to the designation, the control section 402 of the printer generates an image in units of band for a data designated to compress/expand through a raster riser 406. The image is then compressed at a compressing/expanding section 405 and an intermediate code data is generated in units of band for other data. Upon finishing the operation for one page, images are generated alternately for two band buffers from the generated data. The generated images of two band buffers are printed alternately by means of an engine 409.
Patent JP-S60164905-A (JP)
Title: Magnetic head
Inventor: KIKUCHI NORIO
IPC: G11B5/48
Filed: 1984-02-07
Abstract: PURPOSE:To eliminate the need for tapping of a fitting arm and also to save the process of screw tightening by adopting the structure that a fitting auxiliary member pressed and inserted to a through-hole of a fitting part of a magnetic head device side is projected incorporatedly to the fitting part of a case to the magnetic head device. CONSTITUTION:The fitting auxiliary member 14 made of a plastic or the like is projected incorporatedly to the lower face of a folded leg 5 of the case 3 for the magnetic head 1. The auxiliary member 14 has an outer periphery slightly smaller than the inner periphery of the through-hole 8c provided to the fitting arm 8 and consists of a shaft 15 having a length nearly equal to the thickness of the fitting arm 8 and a swelling part 19 containuous to the shaft. The tip of the swell part 16 is formed as a taper so as to make the insertion of the arm 8 easy to the through-hole 8c and a notch 17 whose cross section is wedge form is drilled from the tip to the shaft 15. Through the constitution above, the magnetic head is fitted to a main body without using any screw.
Patent JP-2000213117-A (JP)
Title: Fixing device of solar cell
Inventor: IKEGAMI NORIMICHI
IPC: E04D13/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device of a solar cell excellent in execution efficiency and economical efficiency. SOLUTION: A fixing device of a solar cell is constituted of a bearing device 3 fixing the solar cell 2 thereto, an anchorage 8 fixed to a rafter 5 or the like of a roof 4, a joint device 9 connecting the bearing device 3 to the anchorage 8 and a clamping device 10 formed in the shape of a brace built between both of the bearing device 3 and anchorage 8, and the clamping device 10 is connected to one of the bearing device 3 and anchorage 8, and it can adjust a clamping state by sliding it on the other.
Patent JP-2000218536-A (JP)
Title: Heat exchange method and device for working fluid
Inventor: NAGATSUKA MASASHI
IPC: B28D1/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange method and device for a working fluid which can carry out the temperature control with a high resposiveness at a low cost, in a wire saw. SOLUTION: The cooling water and vapour discharged from a factory facility are utilized as a thermal medium supplied to the heat exchanger of a wire saw 10. In other words, the discharge part 136 and cooling water discharge part 138 of the factory facility are connected to the heat exchanger by an introduce pipe 144 and a three way valve 140 arranged in the introduce pipe 144 is controlled by a controller 88. In the controller 88, the three way valve 140 is operated based on the temperature of a working fluid measured by a temperature sensor 108 and the thermal medium flowing to the introduce pipe 144 is switched by the cooling water and the vapour.
Patent JP-S60163523-A (JP)
Title: Oscillating circuit
Inventor: NISHIHARA KANEYUKI
IPC: H03K3/0231
Filed: 1984-02-06
Abstract: PURPOSE:To attain oscillation with simple constitution by allowing a reference voltage source to stop the operation of a discharge current source and allowing an output of a comparator to stop the operation of the reference voltage source. CONSTITUTION:When a voltage of a capacitor 10 is lower than the reference voltage 13, an output of a comparator 14 activates the reference power supply 13 to cut off the discharge current source 12 thereby charging up the capacitor 10. When the voltage of the capacitor 10 reaches a voltage of the power supply 13, the output of the comparator 14 cuts off the power supply 13, the power supply 13 activates the current source 12 to discharge the capacitor 10. The circuit acts as an oscillation circuit by repeating the operations above.
Patent JP-S6023776-A (JP)
Inventor: GOTOU TSUNEYOSHI
IPC: F26B25/00
Filed: 1984-02-06
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-H02202546-A (JP)
Title: Impact-resistant thermoplastic resin composition
Inventor: TAKAGI KIYOJI
IPC: C08L71/12
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a composition having excellent balance of lowtemperature high-speed impact properties and rigidity and improved appearance and luster by mixing a blend of polyphenylene oxide, polyamide resin and a compound containing both unsaturated group and polar group with a polyamide resin and an impact resistance improving material. CONSTITUTION:(A) 10-70wt.% intermediate composition prepared by kneading 75-99wt.% polyphenylene oxide, 0.1-19.9wt.% polyamide resin and 0.01-10wt.% compound (e.g. unsaturated carboxylic acid or unsaturated epoxy compound) containing both unsaturated group and polar group is mixed with (B) 20-70wt.% polyamide resin and (C) 1-35wt.% impact resistance improving material. The preferable blending ratio of each component is 15-60wt.% composition A, 25-60wt.% component B and 2-20wt.% component C.