baber/WOPTO huggingface dataset:
Patent JP-S5440247-A (JP)
Title: Adjusting method for shape of surface bead at electron beam welding
Inventor: YASUDA KOUZOU
IPC: B23K15/00
Filed: 1977-09-05
Abstract: PURPOSE: To plan to improve the efficiency of welding, by forming the groove having the bead width and groove depth corresponding to the plate thickness at the groove surface of the weld zone, by performing the electron beam welding along this groove and by fitting and accommodating the molten metal inside the groove.  
     CONSTITUTION: The groove 3 of V-shape or U-shape corresponding to the reinforcement of weld to be expected for the plate thickness of the plate materials 1 and 2 to be welded, is provided in advance at the I groove plate. The depth of this groove 3 is determined from the relation between the sectional area SB of the reinforcement part of weld and the bead width WB at the definite weld penetration. For example, at the one pass welding for the plate thickness of 150mm, if the groove 3 of V-shape having the groove width of 12mm and the groove depth of 12mm is  formed, the reinforcement of weld can be kept completely in the groove 3 without using the flow plate. With this process, the working for eliminating the reinforcement of weld, the stopping for flowing, etc. can be omitted entirely and the efficiency of welding can be improved with a simple measure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11292608-A (JP)
Title: Hydraulic composition for lightweight block and production of lightweight block
Inventor: AOKI HARUO
IPC: C04B28/28
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic composition capable of being rapidly cured after applied, not liable to cause the deformation of a molded product, when demolded, and giving the molded product having a light weight and a large strength by adding a water-reducing agent having excellent dispersibility to the mixture of a cement, water and a partially or wholly dried lightweight aggregate. SOLUTION: This hydraulic composition for lightweight blocks comprises a cement, water, a partially or wholly dried lightweight aggregate, a water-reducing agent having excellent dispersibility in the lightweight aggregate, an AE agent, a defoaming agent, and, if necessary, various kinds of additives. The water-reducing agent preferably comprises a polycarboxylic acid-based water-reducing agent. The lightweight aggregate is preferably absolutely dried or contains water in a content of about a half based on the water absorption coefficient of the aggregate. It is preferable to partially or wholly use a lightweight aggregate having a specific gravity of <1.0. The ratio of water to the cement is preferably set to <=50%. The hydraulic composition is poured into a mold having a desired shape to produce a lightweight block.  The molded product may be cured with steam, and does not express an affection such as the generation of cracks on the curing.
Patent JP-H0838543-A (JP)
Title: Fitting adhesive tape
Inventor: JIYOOJI BII FUINREE
IPC: A61F13/02
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a disposable adhesive bondage having an enhanced deformability, which securely sticks to a wearer's skin even if its adhesive agent is small in amount, by composing of a conforming backing material, an adhesive layer and an absorbent pad and allowing to deform easily and to return to its original form. CONSTITUTION: An adhesive bondage 10 is composed of a backing material 20, an adhesive layer 30 and an absorbent pad 40. The backing material 20 is composed of a polymer foam or a textile material which affords the adhesive bondage 10 with an appropriate deformability. It is preferably composed of an independent foamed polyvinyl chloride foam or film, etc., in which deformability and strength are given in every direction by attempting so that identical or similar stretchability and recoverability in every direction. As a backing material 20, for example, plasticized polyvinyl chloride vinyl foam having about 30 pounds/feet<3> in density and about 20 mil in thickness may be used.
Patent JP-H11306210-A (JP)
Title: Circuit diagram editor, circuit diagram production method and recording medium
Inventor: IKEUCHI TAKAO
IPC: G06F17/50
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the human errors caused when a layout design circuit diagram is produced based on a simulating circuit diagram. SOLUTION: A circuit diagram information data base 2 stores a circuit diagram showing the component elements of a circuit which are divided into plural layers. These layers include a basic component element of the circuit (1), the electrically ideal wiring (2), a parasitic element of the wiring, etc., (3) and a signal source and an additional circuit which are connected to the outside of the circuit (4). A layer table 3 stores the combinations of layers. A circuit diagram production part 1 refers to the table 3 to produce a circuit diagram and sends a simulating circuit (layers 1+3+4) to a simulation part 5. The layer 3 is updated after the simulation carried out at the part 5. Then the part 1 refers to the table 3 to send a layout designing circuit (layers 1+2) to a layout design part 6.
Patent JP-S62265012-A (JP)
Title: Shock absorber control device
Inventor: SHIRASU TAKASHI
IPC: F16F9/50
Filed: 1986-05-10
Abstract: PURPOSE:To improve driving comfortableness, by changing a damping force to a small value when the vertical movement of a body changes in a direction apart from a neutral body height after a control means changes the damping force. CONSTITUTION:A control means M3 issues a command to a damping force changing means M2 for changing a damping force to a large value at a prescribed timing while a vertical movement of a body sensed by a body vertical movement sensing means M1 changes in a direction of a neutral body height. On the other hand, when the vertical movement of the body changes in a direction apart from the neutral body height after the damping force has been changed, a return means issues a command to the damping force changing means M2 for changing the damping force to a smaller value. As a result, when vibration is caused in the body, the body can be returned to the neutral body height promptly. After that, when vibration is newly caused by any change in external forces, shock absorbing operation is effected for improving driving comfortableness.
Patent JP-S5332655-A (JP)
Title: Two line coupling system
Inventor: WATANABE YUKIO
IPC: H01P5/08
Filed: 1976-09-07
Abstract: PURPOSE:To accomplish the performance endurable to tight environmental conditions and excellent in electrical and mechanical characteristics, by making the connection of both with longer conductor than the distance between both ends of the lines, in the coupling of the synchronizing line and the strip line.
Patent JP-H02286948-A (JP)
Title: Transmission
Inventor: TASHIRO TAKAO
IPC: F16H3/087
Filed: 1989-04-28
Abstract: PURPOSE:To shorten a transmission in its axial direction by providing a first speed gear engaged with an idler reverse gear integrally formed with an input shaft, a main reverse gear engaged with an intermediate gear connected to a main shaft and the intermittent mechanisms for the idler reverse gear and the intermediate gear. CONSTITUTION:When intermittent mechanisms 73, 75, 77 are operated and respective transmission gear sets 63, 65, 67, 69, 71 are selectively connected, rotating force from an engine in changed in speed with respective transmission ratios, transmitted to a front wheel side from an output gear 49 as forward rotation, thereby a vehicle being moved forward. When an idler reverse gear 87 is connected to an intermediate gear 89 by means of an intermittent mecha nism 93, the rotating force from the engine is rotated reversely, transmitted to a main reverse gear 51, transmitted to the front wheel side as reverse rota tion, thereby the vehicle being moved backward. Since the gear 87 is engaged with a first speed gear 39 on an input shaft 25 and an input reverse gear is not required in the shaft 25, the whole device is axially shortened and made compact and the width of teeth of the gear 39 is increased in the margin of this space.
Patent JP-H10298172-A (JP)
Title: Production of alfa-methylene-gamma-butyrolactones
Inventor: TOYAMA HIROKO
IPC: B01J23/30
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To readily obtain α-methylene-γ-butyrolactones useful as a monomer for a resin from a cheap raw material in high selectivity by carrying out a gas phase catalytic reaction of specific γ-butyrolactones with aldehydes in the presence of a catalyst of a specified composition. SOLUTION: The objective compound of formula II is obtained by carrying out a gas phase catalytic reaction of a raw material containing (A) a γ- butyrolactone of formula I (R<1> to R<4> are each H, a 1-18C alkyl) and capable of having a 1-18C alkyl substituted at β-position and γ-position, and (B) formaldehyde (derivative) in the presence of (C) a catalyst of the composition of the formula Sia Csb Wc Xd Oe [X is Ag, Nb, Mg, Al, Ni, Zn, Mo, Cr, Sb, Ti, or Pt; (a), (b), (c) and (d) are each 100, 0-10, 10-0 and 0-10 respectively; (e) is a number of oxygen atoms satisfying atomic valences of Si, Cs, W and X components].
Patent JP-2000298256-A (JP)
Title: Liquid crystal display device and drive method therefor
Inventor: KONDO SHIGEKI
IPC: G09G3/20
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To improve a response speed of display with a simple configuration by applying drive signals of different waveforms to the device at rising and falling of operations of a liquid crystal. SOLUTION: At rising and falling in a nematic type liquid crystal display device, functions such as color sequencing, time gradation, etc., are realized by driving each pixel in time division at a high speed by using an optimal waveform. As examples of the drive waveforms, a rectangular wave and a triangular wave can be mentioned for rising and falling, respectively. Also, as examples of optimal drive waveforms, inclined waveforms having individual inclinations for rising and falling may be used. Furthermore, the inclinations may be varied according to a combination of, or a difference between the voltages before rising and after falling. Thus, only the changes in the waveforms for driving the liquid crystal are required, and no special high speed or complicated circuit is required. Moreover, a high voltage is not especially required, and measures for a high voltage need not be taken.
Patent JP-S5334455-A (JP)
Title: Counter circuit
Inventor: SAWAKI TAKANAO
IPC: H03K23/66
Filed: 1976-09-10
Abstract: PURPOSE:To obtain the counter circuit which can restore for the output to the original normal condition when the disturbance is eliminated, even after external disturbance is invaded and the output temporarily changes.
Patent JP-2000299262-A (JP)
Title: Device for manufacturing aluminum electrolytic capacitor lead wire
Inventor: NAKAMURA TADAHIRO
IPC: H01G13/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing lead wires of an aluminum electrolytic capacitor, where a CP (copper-based tin-plated iron) wire hardly sags down and is superior in bonding strength. SOLUTION: This manufacturing device is composed of an aluminum wire 22 feeder, a freely rotatable table 23 where chucks 23a which hold aluminum wires 22 are provided, a boring mechanism 24 which bores a hole in the one end of an aluminum wire 22 held by the chuck 23a, a CP wire feeder 26 which feeds a processed CP wire 27 and inserts its one end into a hole bored in the aluminum wire 22, heating mechanisms 25 which heat up a joint between the CP wire 27 and the aluminum wire 22, and holding chucks 35 which hold the other end of the CP wire 27 jointed to the aluminum wire 22.
Patent JP-S60250038-A (JP)
Title: Method and apparatus for pretreating synthetic resin product for coating
Inventor: NOZAKI HITOYOSHI
IPC: C08J7/00
Filed: 1984-05-28
Abstract: PURPOSE:To continuously produce a synthetic resin product pretreated for coating in large quantities, by pretreating a synthetic resin produce to be pretreated by passing it through an evacuation chamber, a treating chamber and a discharge chamber in order while repeating shutter operation. CONSTITUTION:A synthetic resin product 3 on a truck 13 present in an introducing zone 5 is introduced into an evacuation chamber 8. A shutter S1 is closed and a first suction means 14 is operated to reduce the pressure within the chamber 8 to 20Torr. In a similar manner to that described above, the pressure within a treating chamber 9 is previously reduced to 20Torr, and a shutter S2 of the treating chamber 9 is opened. The product 3 is introduced into the chamber 9 and the shutter S2 is closed. A second suction means 15 provided with a mechanical booster 18 is operated to reduce the pressure within the chamber 9 to 0.4Torr and plasma of O2 and N2 gas generated by a plasma generating means 23 is introduced into the chamber 9 to treat the product 3 with the plasma. The pressure within the chamber 9 is then increased to 20Torr and a shutter 3 is opened. The product 3 is introduced into the chamber 10 and the shutter 3 is then closed. The pressure within the chamber 10 is elevated to atmospheric pressure, a shutter 4 is opened and the product is transferred to a discharge zone 6 to recover it.
Patent JP-H06324833-A (JP)
Title: Screen scroll control system
Inventor: ASANO HAJIME
IPC: G06F3/0485
Filed: 1993-05-10
Abstract: PURPOSE:To execute the scroll of a large moving amount a high speed so that a movement to a target document can be executed smoothly by measuring the depression time of a scroll key, and switching a screen image to a reduced display, when its depression time becomes the prescribed upper limit value. CONSTITUTION:A document editing processor contains a CPU 10, a keyboard 14 connected to the CPU 10 through an input/output interface 13, a timer 15, and a memory 11 and a display device 12 connected to the CPU 10. When a scroll key is depressed, the timer 15 measures the time when the scroll key is being depressed continuously by a Clock () function. A Clock value is constituted so as to has a certain upper limit value, and when it reaches the upper limit value, an image reduction flag is set in order to switch to a screen reduction mode. That is, the depression time of the scroll key is measured, and after a prescribed time elapses, that obtained by reducing an image on a display screen is subjected to scroll display. Subsequently, at the time point when the scroll key is released, it is returned to its original state that the image is not reduced.
Patent JP-S59232586-A (JP)
Inventor: TATSUMI HISAO
IPC: D06F37/40
Filed: 1983-06-15
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-H10303587-A (JP)
Title: Liquid-cooling device for electronic equipment
Inventor: ITO TAKESHI
IPC: H05K7/20
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for judging whether a pipe connection is appropriate or not after a maintenance operation in a liquid-cooling device for an electronic equipment where the thermal loads of a plurality of electronic equipment are arranged in parallel and a continuous operation is required. SOLUTION: In a liquid-cooling device for an electronic equipment where the thermal load of an electronic equipment is cooled by circulating a liquid being cooled by a cooling device 1 through a liquid circulation circuit that constitutes a closed cycle including the thermal loads of a cooling device 1, a circulation pump 2, a flow-rate detector 6, and a plurality of electronic equipment being arranged in parallel, the pipe connection of the thermal loads of the above electronic equipment is judged according to the flow-rate value being detected by the flow-rate detector 6.
Patent JP-S58224350-A (JP)
Title: Photosensitive resin composition
Inventor: ITOU YOSHIAKI
IPC: C08L29/00
Filed: 1982-06-23
Abstract: PURPOSE:To obtain superior resolution, by using an aq. dispersion of a synthetic resin contg. acetoacetylated PVA type resin or an allylated PVA type resin. CONSTITUTION:A photoreaction accelerator is added to an aq. synthetic resin dispersion contg. an acetoacetylated or allylated PVA type resin. A degree of acetoacetylation or allylation in said resin is >=0.05mol% and it may be raised the upper limit of a solubility limit, but it is usually 0.1-35mol%. It is preferable to have 200-3,000 average polymn. degree, and <=35mol% residual acetyl groups. To prepare an aq. synthetic resin dispersion, for example, acetoacetylated or allylated PVA is used as an emulsifyer or a protective colloid, and a monomer is emulsion or suspension polymerized.
Patent JP-H08301141-A (JP)
Title: Side rail and method for machining the same
Inventor: HATANAKA KAZUNORI
IPC: B21D5/01
Filed: 1995-05-02
Abstract: PURPOSE: To reduce sagging caused by deflection of the rear end of a U-shaped cross-section steel plate due to welding and assembly operations or the like for side rails for use in a large automobile by shaping the steel plate so that at least either its upper or lower width decreases from a point set on the rear side of the steel plate to the rear end. CONSTITUTION: A pair of side rails constituting a chassis frame of a large automobile is so formed as to have a U-shaped cross section by curving portions of the upper width Wu and lower width Wd of a steel plate of width W and length L in the same direction. In this case, a point P is set on the rear side of the steel plate, and the steel plate is shaped so that at least either the upper width Wu or the lower width Wd decreases as the distance (x) from the point P to the rear end increases. Preferably, Wu=Wu0 -k1 x Wd=Wd0 -k2 x wherein Wu0 and Wd0 are the upper width Wu and the lower width Wd at point P, respectively. Also, k1 =k2 Wu0 =Wd0 The point P is set at a point about one- fourth of the overall length from the rear end.
Patent JP-S5810671-A (JP)
Title: Geophysical prospecting apparatus
Inventor: ANDOU SHIGEMI
IPC: G01V1/00
Filed: 1981-07-13
Abstract: PURPOSE:To enable continuous arrangement, movement and withdrawal of a vibration-receiving member, by a constitution wherein an endless belt provided with the projected vibration-receiving member is attached between a press-in roller and a pull-out roller and the vibration-receiving member is pressed in and pulled out of the ground automatically in accordance with the travelling of a tractor vehicle. CONSTITUTION:A driver advances AST21 intermittently by one trace length, while an operator makes a hole 37 in accordance with a gage and charges it with dynamite 45. Meanwhile, a press-in roller 30 is rotated with the advance of AST21 and a geophone 35 projected from a belt 34 is pressed in the ground. Seismic waves generated by the dynamite 45 are received by each geophone 35 and transmitted to a prospecting machine 39. When one measurement is finished, AST21 is advanced by one trace length. Thereby the press-in roller 30 and a pull-out roller 31 are rotated by one trace and thereby a new geophone is  pressed in, while the unnecessary geophone is pulled out. By this apparatus, all  the manual operations such as boring can be performed on AST21, and the setting and withdrawal of the geophone can be conducted automatically.
Patent JP-H01279965-A (JP)
Title: Polyimide resin composition
Inventor: OIKAWA HIDEAKI
IPC: C08L81/06
Filed: 1988-05-06
Abstract: PURPOSE:To improve the moldability without impairing the excellent heat resistance, mechanical strength, etc., inherent in polyimide by incorporating a specified amount of an aromatic polysulfone into a polyimide having specified repeating units. CONSTITUTION:The title composition is prepared by incorporating 0.1-50wt.% aromatic polysulfone (e.g., of formula II) into 99.9-50wt.% polyimide having repeating units of formula I (wherein R is a tetravalent group selected from among a 2C or higher aliphatic group, an alicyclic group, a monocyclic aromatic group, a condensed polycyclic aromatic group, and a noncondensed polycyclic aromatic group wherein the aromatic groups are bound to one another directly or through a crosslinking member). Said polyimide can be obtained by reacting an etherdiamine of formula III with a tetracarboxylic acid dianhydride to give a polyamic acid and imidating this acid.
Patent JP-S5442282-A (JP)
Title: Apparatus having forming means for attaching disc having inner ring
Inventor: OGAWA SUSUMU
IPC: B21C47/26
Filed: 1977-09-10
Abstract: PURPOSE: To provide an apparatus having forming means for attaching discs having inner rings, wherein forming, attaching and fixing of the discs having inner rings which is to be attached onto end surfaces of a cylindrical article are carried in a single apparatus succesively, so that damage to the discs which may be occured during the transportation thereof will be prevented, and at the same time labor is saved.   
     CONSTITUTION: At the position of a forming apparatus 6, a sheet of paper is taken out from sheets 19 having various sizes, is cut and provided with an opening and a flange, and the flange is contracted to obtain a disc 4 having an inner ring. At the position of a delevery apparatus, the disc 4 is attracted to be horizontally moved, and is then swung to be delivered onto a disc 67 located on an attaching apparatus 7 which can move the idsc 4 toward an end surface of a cylindrical article 1. At the position of the attaching apparatus 7, the disc 67 with the disc 4 is forced against the end surface of the article, and the flange of the disc 4 is spread away against an inner circumference of the article 1 by a push rod 93. An apparatus 88 is moved on the disc 4 on the apparatus 7 vertically and in the direction of an axis of the article 1 to stick a tape 5 onto the end surfaces of the article 1 and the disc 4 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5442678-A (JP)
Title: Manufacture of flat type insulated wire
Inventor: ASANO NOBUYUKI
IPC: H01B13/00
Filed: 1977-09-09
Abstract: PURPOSE: To prevent the occurrence of cracks in the insulator film og large widththickness ratio and the deterioration of insulation characteristics by subjecting a round wire comprising a conductor covered with an adhesive layer and then with an insulator film to a heat treatment after forming into a flat shape by rolling. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5536554-A (JP)
Title: Joint for culvert
Inventor: GOTOU YOSHIHARU
IPC: E03F3/04
Filed: 1978-09-06
Abstract: PURPOSE: In a jount for culverts wherein short cylindrical pliable members made of an elastic material are provided at the joint portion, to improve the durability of the pliable members by arranging a plurality of strength members along the pliable members at regular intervals.  
     CONSTITUTION: Culverts 1 and 1' each consist circular concrete cylinder, and hollow anchoring members 2 and 2' are fixed to the inside end portions of the opposed opening end faces of the culverts. The members 2 and 2' are provided with anchor bolts 2A and 2A'; the walls faced to the members 2 and 2' are provided with through grooves 3 and 3'. A plurality of strength members 5 are arranged between the members 2 and 2', the ends of the members 5 being supported inside cavities 4 and 4' in such a manner that they can move within a certain range. At the peripheral positions of the members 5, pliable members 7 and 8 are stretched across the members 2 and 2'. 
     COPYRIGHT: (C)1980,JPO&Japio