baber/WOPTO huggingface dataset:
Patent JP-H06104012-A (JP)
Title: Battery
Inventor: TAKEDA KAZUNARI
IPC: H01M10/052
Filed: 1992-09-18
Abstract: PURPOSE:To achieve high performance and compactness by containing elements belonging to the VIII group on the periodic table, in a battery, for which a binding agent consisting of ion-conductive high polymeric compound, an electrochemically active material, and an organic compound, is used along with an organic compound by which an electron-conductive material and am ion- conductive compound can be dissolved. CONSTITUTION:A positive electrode 1 and a negative electrode collecting plates 1, 5 consisting of stainless steel, which also serves as an armor, are manufactured. Manganese oxide is used as positive electrode active material, and acetylene black is used as a conductive agent, which are mixed with a xylene solution of nitrile-butadien rubber, and a complex positive electrode is thus formed. A lithium metal 4 is used as a negative electrode active material, and a mixture of organic compound and lithium perchlorate is cast on a positive electrode 2 and the metal 4, and is hardened, to form an electrolytic layer 3 of an ion- conductive high polymer compound jar. Sealing is carried out by a sealing agent 6 consisting of modified polypropylene, and a sheet-shape battery is thus manufactured. Workability, reliability, and safety are improved, while high performance and compactness are achieved.
Patent JP-S63129226-A (JP)
Title: Heat storage heater
Inventor: KUWABARA NOBUMORI
IPC: F24D13/02
Filed: 1986-11-20
Abstract: PURPOSE:To permit the shortening of a heat storage time, by a method wherein a print heater, forming a heater by communicating heater patterns, formed on both sides of a cut groove, at the center thereof, is folded along the cut groove while a temperature regulator is arranged and fixed at the center thereof and heat storage materials, formed so as to be the type of a sheet and sealed, are arranged and fixed on both left and right surfaces. CONSTITUTION:One sheet of print heater 1 is made by a method wherein an insulating film 12 is bonded onto a heater pattern 10 while a heat sensitive sheet 11, such as an aluminum foil or the like, and the insulating film 12 are bonded onto the rear surface of the heater pattern 10. A cut groove 14 is formed on the boundary between upper and lower heater patterns 10 leaving a communicating unit 13 at the center thereof and the heater patterns 10 are folded along the cut groove 14 so that the side of the heat sensitive plate 11 comes to the outside. Latent heat storage material 4, such as sodium acetate trihydrate or the like, is bonded and fixed to both left and right surfaces of the print heater to make a heat storage unit 9 while a temperature regulator 2 is stored in the space of a central part, which is formed by laminating two sheets of the heat storage unit 9. The print heater 1 is adhered to the heat storage material 4, formed so as to be the type of a sheet, closely. According to this method, the heat of the print heater is transferred to the heat storage material 4 efficiently whereby the time of heat storage can be shortened.
Patent JP-H06101757-A (JP)
Title: Welding structure for clutch hub
Inventor: OGURI KAZUO
IPC: F16H63/30
Filed: 1992-09-18
Abstract: PURPOSE:To obtain the sufficient welding portion without increasing a drum, as for a welding structure for a clutch hub for joining the hub with the drum of a contiguous clutch. CONSTITUTION:The disc part 14 of a drum body 11 has an inclined wall 18 which extends from the opened port part of a cylinder 15 and is continuous to a drum part 12. The second hub 40 of the contiguous clutch has an inclined flange 43 which spreads aslantly in correspondence with the inclined wall from the edge part of a cylinder part 41 having a spline. The inclined flange is attached with the inclined wall, and both are welded along the outer peripheral edge 44 of the flange. Because of the inclination, a broad smooth contact surface is obtained, and the welding portion can be set large.
Patent JP-H03136336-A (JP)
Title: Manufacture of semiconductor device
Inventor: MISE TATSUYA
IPC: H01L29/78
Filed: 1989-10-23
Abstract: PURPOSE:To avoid the formation of a damage layer or defects on a substrate surface and prevent the deterioration in element characteristics, by a method wherein, at the time of forming a polycide gate, only the upper layer is patterned in a gate shape by utilizing the difference of etching rate, and impurities for forming a source and drain region are ion-implanted through a lower polysilicon layer. CONSTITUTION:After a thick conducting polysilicon layer turning to the material of a polycide gate and, e.g. a WSi2 layer 6 are laminated and formed, only the WSi2 layer is selectively etched with a means capable of setting the selection ratio of WSi2 and polysilicon higher than or equal to 1:1 and by using an etching end point detector of emission spectrum system, and patterns 6GA, 6G2 are formed. By using the WSi patterns 6G1, 6G2 as masks, phosphorus for forming a low concentration source and drain region is ion-implanted. An SiO2 film is formed, and etched and eliminated until the layer 5 surface is exposed, thereby forming side walls 9, 59. A low concentration N<-> type source region and drain regions 60S, 60D, and a high concentration N<+> type source region and drain regions 60S, 60D are formed and etched, thereby selectively eliminating the layer 5.
Patent JP-H08134958-A (JP)
Title: Work support image system for remote construction
Inventor: MIYAUCHI YOSHIKAZU
IPC: H04N7/18
Filed: 1994-11-09
Abstract: PURPOSE: To overlap an object shape image during work on a design shape image for display. CONSTITUTION: A heavy machine 2 for remote construction is provided with a movable visual mark 8, a camera 5 for measurement which photographs measured images of construction object plane 1 for which a design image is prepared and the visual mark 8 from different directions, a satellite measuring device 22 which measures three-dimensional coordinate of the visual mark 8, and transmission devices 6, 24 which transmit images and visual mark coordinate. Receiving devices 10, 26, a display 14 for operation, and a display 15 for measurement for displaying measured image are provided in a control chamber 3 for remote operation.  A relationship between a set of two-dimensional image coordinate at any point and three-dimensional coordinate at the point is calculated from a set of two-dimensional image coordinate of visual mark in a plurality of measured images from different directions and three- dimensional coordinate of the visual mark. Three-dimensional coordinate at each representative point is obtained by the relationship from a set of two-dimensional image coordinate at representative point on an object plane in a plurality of measured images, operation image on an object plane 1 is prepared from three-dimensional coordinate at the representative point, and the operation image is overlapped on design image to display it on a display for operation.
Patent JP-S62129564-A (JP)
Inventor: GIYUNTERU KAMUPIHIRERU
IPC: F02M49/02
Filed: 1986-11-20
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-H03137604-A (JP)
Title: Plastic optical fiber
Inventor: TAKEZAWA YOSHITAKA
IPC: G02B6/00
Filed: 1989-10-23
Abstract: PURPOSE:To ensure extremely superior heat resistance for a plastic optical fiber by specifying the oxygen permeability of resin forming the clad of the fiber and by making the refractive index of the resin lower than that of the core. CONSTITUTION:The oxygen permeability of resin forming the clad 2 of a plastic optical fiber is regulated to <=2X10<-5>cm<3>.cm/cm<2>.hr.atm at 25 deg.C and the refrac tive index of the resin is made lower than that of the core 1 by >=1%. Resin satisfying the above-mentioned requirements may be an ethylene-trifluoroethylene copolymer, an ethylene-chlorotrifluoroethylene copolymer, PVC or 66-nylon. Thermal deterioration and oxygen supply are inhibited and a fiber having extremely superior heat resistance and >=60% retentivity of quality of light even after heating at 150 deg.C in the air for 3,000 hr is obtd.
Patent JP-H09115988-A (JP)
Title: Method and apparatus for detecting cassette
Inventor: SUGIYAMA HISATAKA
IPC: B65G49/07
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting cassettes which undergoes no restriction of the arrangement of equipment. SOLUTION: This apparatus includes a phototransmitter 35a and a photoreceiver 35b that are opposed to each other and positioned in the direction almost perpendicular to the direction of the movement of cassettes with the area through which a cassette 34 is moved by a cassette lifter 33 in between. It is detected whether a wafer 30 is present in each slot in a cassette 34 and where the wafer is positioned, according to detection signals from an optical detector 35, which detects the presence of an object when the optical path is blocked, and the amount of the stroke of the cassette lifter 33. Further, a wafer position detector is used to detect the wafer 30 loading positions or the distance from the bottom 34a to the ceiling 34b of a cassette 34, and the type of the cassette 34 is identified according to the difference between them.
Patent JP-H01118317-A (JP)
Title: Working apparatus for bending iron table frame, and the like
Inventor: OKUMURA KONOSUKE
IPC: B21D7/06
Filed: 1987-10-31
Abstract: PURPOSE:To improve the efficiency and accuracy of bending work by setting up interval keeping bars freely capable of getting out or in to the side of a circular arcuate front die and a rear die and by disposing a movable thrust piece and bending rollers freely capable of rolling on both dies respectively. CONSTITUTION:The front die 3 is composed of the small circular arcuate top die member 4, one pair of both side die members 6 and shoulder die member 5. Further, the rear die 17 is composed of both one pair of die members 18. While being fixed on the front die 3 by the movable thrust pieces 7, 9, a stock to be worked which is previously bent into a U-shape is bending worked through the bending rollers 13. Then, while keeping in proper intervals by the interval keeping bar 29, fixing to the rear die 17 by the movable thrust pieces 19, the bending work of the latter part is performed by the rear bending rolls 23. Because the bending work is operated automatically and quickly, while fixing by the thrust pieces 7, 9, 19 to perform the bending work, the efficiency and accuracy of the bending are improved.
Patent JP-2000060939-A (JP)
Title: Effective spot pressing tool
Inventor: OHINATA SADAHIRO
IPC: A61N2/08
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To express a synergistic effect of stimulating effective spots, by imparting various types of stimulations employing light beams, magnetic force, bioelectric current induction and the like in addition to pressing stimulation. SOLUTION: The effective spot pressing tool comprises a grip 1 and a pressing head 2. From the tip end of the compression head 2 or currectly a pressing part 10, a pressing element 21, in which a light emitter 19 is incorporated, freely appearably and disappearably projects via a springly means or coil spring serving also as a connection terminal, so that an acupressure operation causes the light emitter 19 to emit light automatically for thermal stimulation via a power source or lithium battery 17 and a switch mechanism both incorporated in the compression head 2. The compression element 21 is fitted in the point of the compression part 10 loosely or movably along a magnet ring and an aluminum ring, and is equipped with a copper chip. The grip 1 is mounted with a vibrator.
Patent JP-H0592551-A (JP)
Title: Delivery suction device of sheet-fed press
Inventor: UENO KOJI
IPC: B41F21/00
Filed: 1991-09-30
Abstract: PURPOSE:To superpose printed matters in a matching state by rapidly and smoothly letting them fall on a base plate by providing a high pressure air jet pipe injecting high pressure air in the direction separated from the edge parts of the printed matters and the suction structure covering the high pressure air jet pipe and having opening parts formed to the front and rear thereof in the flow direction of high pressure air. CONSTITUTION:When high pressure air is injected in a pipe body 4, negative pressure is generated on the upstream side of the pipe body 4 opposite to a jet stream to act on the interior of a box body 5 and, therefore, the stagnant air of a superposition part is sucked in the box body 5 through through-holes 8. The throughholes 8 are formed to the side wall of the box body 5 so as to become many in the direction separated from the central part thereof and the stagnant air is uniformly sucked in the box body 5. The air sucked in the box body 5 advances along the axial direction of the pipe body 4 to be introduced into a flexible tube along the jet stream of a high pressure air jet pipe 2 from an opening part 6. Since the stagnant air of the superposition part is excluded, the levitation of the rear parts of printed matters at the time of falling is eliminated.
Patent JP-S61156039-A (JP)
Title: Automatic document feeder
Inventor: OKUDA MASAKIYO
IPC: B65H31/00
Filed: 1984-12-27
Abstract: PURPOSE:To form an ADF for setting up to documents simultaneously on a document platen and discharging only one document by setting up two carrying belts to be driven independently and arranging a document discharging part on the front and back ends of the carrying direction. CONSTITUTION:The document carrying belts 1, 2 are arranged on the document platen 11 vertically to the carrying direction. A document discharging path for discharging the document on the document platen 11 to a paper discharging part 9 set up on the carrying belt 1 is formed from the left end of a document carrying course (x) by a paper discharging roller 12 or the like and a document discharging path for discharging the document on the document platen 11 to a paper discharging part 14 set up on the carrying belt 2 is formed from the right end of the belt 2 of the document carrying course (x) by a paper discharging roller 12 or the like. The branch the document discharging pathes from the document carrying course (x), a paper discharge gate 17 is arranged on the branch point. When the document set up on the lower surface of the belt 2 is to be discharged to the paper discharging part 14 through the document carrying course constituted with the paper discharging roller 13 or the like, the gate 17 is turned on to close a development feed line (x) and discharges the document set up on the right side of the document platen 11 to the discharging part 14.
Patent JP-H03136592-A (JP)
Title: Picture transmission system
Inventor: MARUOKA TATSURO
IPC: H04B10/07
Filed: 1989-10-23
Abstract: PURPOSE:To simplify an equipment for the picture transmission system and to quicken the transmission speed by optically reproducing picture information received through an optical fiber from an output terminal of the optical fiber with a lens and a reflection diffraction grating similarly at input. CONSTITUTION:Light passing through a transmission object picture 9 is collimated by a 2nd lens 5 and a white light is inputted to an optical fiber 11 through a 3d lens 6 from a reflection diffraction circuit 2. In this case, a reflection diffraction circuit 1 is turned to input a white light to the optical fiber 11 at all times to scan the pattern in the Y axis thereby turning the reflection diffraction grating 1 synchronously with the reflection diffraction grating 2. The white light outputted through the optical fiber 11 is collimated by a 4th lens 7 and dispersed into the X axis by a 3rd reflection diffraction grating 3. The dispersed light radiates on a screen 11 by a 5th lens 8 and the reflection diffraction grating 3 is turned to scan in the Y axis to reproduce a picture on a screen 10.
Patent JP-S61155257-A (JP)
Inventor: HASEGAWA SUSUMU
IPC: C04B35/48
Filed: 1984-12-26
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-H04153201-A (JP)
Title: Preparation of alkylcellulose
Inventor: YASUDA MASANARI
IPC: C08B11/02
Filed: 1990-10-16
Abstract: PURPOSE:To prepare an alkylcellulose having uniformly distributed substituents and a new distribution of degree of substitution by dissolving cellulose in or highly swelling it with an aq. alkali metal hydroxide soln. of a specified concn., and reacting the cellulose with an alkylating agent. CONSTITUTION:Cellulose physically or chemically treated to break hydrogen bonds to some extent is dissolved in or highly swollen with an aq. alkali metal hydroxide soln. of a 5-15wt.% concn. (pref. 7-11wt.% in the case of NaOH and 4-6.5wt.% in the case of LiOH) at a low temp, pref. at -15 to 25 deg.C, to give a a compsn. contg. cellulose dissolved or swollen as highly as almost dissolved. The compsn. is reacted with an alkylating agent, e.g. dimethyl sulfate, in an amt. of 0.01-10mol per mol of the glucose units of cellulose, giving an alkylcellulose.
Patent JP-2001066637-A (JP)
Title: Integrated spatial light modulator and driving method therefor
Inventor: YATAGAI TOYOHIKO
IPC: G02F1/136
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a stable projection picture by preventing a liquid crystal from being deteriorated in a spatial light modulator for driving a ferro-electric liquid crystal by a single crystal silicon based high density transistor. SOLUTION: This integrated spatial light modulator is provided with a circuit for obtaining a waveform for driving a liquid crystal, from which the DC component is eliminated for preventing the liquid crystal from being deteriorated. Also each electronic circuit for controlling one pixel is provided with two pieces of memory 23, 24 therefor. According to these two states of the memory, the electronic circuit controls three kinds of voltages +1/2 Vdd, -1/2 Vdd, and 0 to be applied to the liquid crystal. To array bistable ferro-electric liquid crystal in a certain state, the voltage +1/2 Vdd, -1/2 Vdd are applied to the liquid crystal layer for an equal time. The state of the array of the liquid crystal is determined by the voltage applied later in time. When the liquid crystal is not driven, the voltage to be applied to the liquid crystal is controlled to 0 V.  In such a manner, a driving waveform is generated, from which the DC component is eliminated.
Patent JP-2000115776-A (JP)
Title: Motion compensation image coder, decoder and its method
Inventor: SUGIYAMA KENJI
IPC: H04N19/625
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce information relating to motion component processing in the case of high efficiency image coding that converts image information into a digital signal with a smaller quantity of an image code especially when inter- motion-compensation image prediction is applied to a motion picture. SOLUTION: The motion compensation image coder is provided with a motion vector detection means 8 that obtains a motion vector from each block, with a link information coding means 15 that receives outputs of link discrimination means 16, 17, 18, which detect whether or not the motion vector is the same as a motion vector prediction value created from a motion vector of an adjacent block and discriminate the block to be a linked block when the same and to be a non-linking block when not the same, provides an output of a link code denoting whether the block is a linked block or a non-linking block, with a motion vector coding means 14 that encodes a vertical component and a horizontal component of a motion vector value or a prediction difference motion vectors as separate codes and provides an output of an obtained motion vector code,  and with a multiplex means 19 that multiplexes a link code of each block and a motion vector code in the case of only a non-linking block and outputs the result.
Patent JP-H04338285-A (JP)
Title: Method of wet oxidation of caustic sulfide liquid
Inventor: MOMONT JOSEPH A
IPC: C02F11/08
Filed: 1991-10-24
Abstract: A process for treatment of caustic sulfide liquor by wet oxidation in a nickel-based alloy system is described in which the liquor is first analyzed for alkalinity consuming species and for nonsulfidic alkalinity. If excess alkalinity consuming species is present compared to nonsulfidic alkalinity, then additional nonsulfidic alkalinity is added to the raw liquor such that excess alkalinity is present during wet oxidation treatment, thus preventing excessive corrosion to the nickel-base alloy system. <IMAGE>
Patent JP-2000113028-A (JP)
Title: Package application support system
Inventor: MOTOHASHI SHUICHI
IPC: G06Q50/10
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To quickly evaluate the suitability between a customer's request item and a package specification by judging the consistency between the package specification and the customer's request item when the relation generated in a business symbol due to a change in a business flow becomes relation for adapting the specification or other relation. SOLUTION: When a business flow is changed, a business symbol to be changed is selected, an 'input A' business symbol 801 to be a master for an 'input B' business symbol 800 is clicked with a mouse and then 'processing Z' business symbol 802 to be a slave for the symbol 800 is clicked with the mouse to judge suitability between the specification provided by a package and a customer's request item. In other relation, i.e., when a moving destination of the symbol 800 is to be moved between an 'inquiry S' business symbol 803 and an 'input W' business symbol 804, both the business symbols 803, 804 are mutually compared and their consistency is similarly judged.
Patent JP-H07109555-A (JP)
Title: Method for exchanging hot dip coating bath
Inventor: IWAMOTO HIDEYA
IPC: C23C2/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide a means capable of safely and rapidly exchanging a hot dip coating bath. CONSTITUTION:A hot dip coating bath at an operation position is lowered with its intrabath equipment and moved to a standby position by a truck, another fresh bath provided with intrabath equipment is moved to the operation position by the truck and raised to a specified height. Consequently, the baths are exchanged in a shorter time, the working rate of a hot dip coating line is improved, dross is sufficiently removed, and the product quality is improved.
Patent JP-H07111761-A (JP)
Title: Manufacture of commutator of small-sized motor
Inventor: YASUDA TAKAFUMI
IPC: H02K13/00
Filed: 1993-10-08
Abstract: PURPOSE:To provide the commutator device of a small-sized motor having a very small diameter which is manufactured easily and has a good bonding quality to the rotary shaft of the motor. CONSTITUTION:The commutator device of a small-sized motor is formed out of a rotary shaft 3, a disk-form commutator supporter 2 fastened to the rotary shaft 3, a sleeve 10 having a thin-wall flange surface and a cylindrical part which is made of an insulator and is so fitted into the rotary shaft 3 that its flange surface is contacted with the commutator supporter 2, a commutator piece 6 which is contacted with the sleeve 10 in its cylindrical surface and has a riser part, and a fastening ring 5 for tacking temporally a plurality of commutator pieces 6 which is contacted with the cylindrical outer-diameter surfaces of the commutator pieces 6 and with their terminal parts. Subsequently, the rotary shaft 3 is made vertical, and the commutator pieces 6 are provided on the upper side of the commutator supporter 2. In this state, the commutator pieces 6 are so fastened in a bonding way to the rotary shaft 3 and to the commutator supporter 2 that a bonding agent S having a low viscosity is dropped on the top surface of the commutator supporter 2 and the gaps generated among the commutator pieces 6, the sleeve 10 and the rotary shaft 3 are filled with the bonding agent S by the capillary phenomenon of the fine clearance interposed between the adjacent commutator pieces 6.