baber/WOPTO huggingface dataset:
Patent JP-H06271787-A (JP)
Title: Thermochromic sporting goods with metallic luster
Inventor: SHIBAHASHI YUTAKA
IPC: A63B59/06
Filed: 1993-03-22
Abstract: PURPOSE:To improve the light resistance by a constitution wherein a thermochromic layer made by dispersing and fixing a specified thermochromic material in a binder is provided on the surface of a base material, and a layer of a pigment with metallic luster made by dispersing and fixing a pigment with metallic luster in a binder is laminated thereon. CONSTITUTION:0.5-40wt.% thermochromic material consisting of an electron-donating color-forming organic compound, an electron-accepting compound, and an organic compound medium reversibly causing color-forming reaction is dispersed in a binder and applied to the surface of a base material of sporting goods to form a thermochromic layer having a lightness volue of at most 6 in the color-developed state and that of at least 8 in the color-exinguished state. A pigment selected from, e.g. a pigment of golden metallic luster which is made by coating natural mica with 41-44wt.% TiO2 to form a coating layer of 180-240nm in optical thickness and has a particle diameter of 5-60mum and a pigment of silvery metallic luster which is made by coating natural mica with 16-39wt.% TiO2 to form a coating layer of 110-170nm in optical thickness and has a particle diameter of 5-100mum, is dispersed in a binder and applied onto the thermochromic layer to form a layer having metallic luster thereon, thus giving the objective thermochromic sporting goods with metallic luster.
Patent JP-S58208408-A (JP)
Inventor: YOSHIDA HISAYASU
IPC: A41D19/04
Filed: 1982-05-25
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-S5515252-A (JP)
Title: Controlled rectifier element
Inventor: YAMAGAMI KOUZOU
IPC: H01L29/74
Filed: 1978-07-19
Abstract: PURPOSE: To promote the increase of an amount of dv/dt by connecting to a gate electrode a branch region having a transverse resistance provided in a P u  region (p- type base).  
     CONSTITUTION: In a PENBPBNE composition, a P + -layer indicated at 13a to 13c is provided in a branch shape in a Pb-layer 3 so that it makes a contact with a junction J 3 ,and a P + layer 13 is provided in the layer PB 3 so that it makes a contact with a junction J 3  on the portion wherein gate electrode 6 is provided. The P + - layer 13a to 13c are placed in a phropriate distance the current passing through the junction J 2  is urged to pass to the gate electrode through the P + -layer 13a to 13c and 13 and the current component is incerased, and the voltage drop is reduced. According to this construction, the transverse resistance on the P + -layer 13a to 13c is reduced, the dunsity of the PB layer other than those layers is restricted low, thus the reduction of an electronic injection rate from the NE to the PB a layer can be prevented and an amount of dv/dt be incresed without increasing an are current. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08258232-A (JP)
Title: Easily bondable polyamide film
Inventor: SHIMIZU CHIKATOMO
IPC: B29C71/02
Filed: 1995-03-23
Abstract: PURPOSE: To provide easily bondable polyamide film, which is excellent in blocking resistance, slipperiness, transparency, adhesion to printing ink, laminate and other coating agent, especially under a humid condition during boiling and retorting and optimum for sterilization by boiling, sterilization by retorting and liquid packaging. CONSTITUTION: After aqueous coating agent consisting of 98-30 pts.wt. of water soluble methacrylate methyl copolymer, 2-70 pts.wt. of a water soluble epoxy compound and 0.1-10 pts.wt. of fine particles having the average particle diameter of 0.005-1μm, is applied on the surface of unstretched and heat-treated polyamide film having the angle of contact for water drop on film surface of 45-60 deg. so as to realize the coating weight of 0.001-0.05g/m<2> , the resultant film is stretched in at least one direction and then heat-treated. Next, by treating the coated surface of the film through corona discharging, the easily bondable polyamide film, the wetting index of the coated surface of which is 40-52dyn/cm.
Patent JP-H02267720-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: G11B5/73
Filed: 1989-04-08
Abstract: PURPOSE:To obtain a recording medium with high S/N and excellent durability by forming an emulsion coating film essentially comprising acrylate and including a specified amt. of monomers which make crosslinkages on a nonmagnetic supporting body and then forming a ferromagnetic metal thin film thereon by vapor deposition, etc. CONSTITUTION:The magnetic recording medium consists of a ferromagnetic thin film formed on a nonmagnetic supporting body. The emulsion essentially comprises acrylate and includes monomers which make crosslinkages by 0.1 - 15pts.wt. to 100pts.wt. of the acrylate, and is applied on the nonmagnetic supporting body to form the coating film. The ferromagnetic metal thin film is formed thereon. By this method, adhesion property and cohesion property can be properly controlled to give such a magnetic recording medium with high S/N and excellent durability.
Patent JP-H02269846-A (JP)
Title: Circular knitting machine for knitted pile fabric
Inventor: MIZUNO SATOSHI
IPC: D04B9/12
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the title knitting machine capable of feeding plural knitting yarns to one course by an existing circular knitting machine by specifying a sinker, sinker cam and stitch needle cam. CONSTITUTION:When a sinker 1 having an projecting part at a nose top is moved in the direction of an arrow (a) and positioned at a projecting part B of sinker cam 2, the sinker is pushed and moved in the direction of an arrow (b). A stitch needle cam has a long side part to retain knitting position of a knitting needle 4 in knitting operation of knitting yarns X, Y and Z. The knitting needle 4 is dropped at a falling part of the stitch needle cam, knits the yarns and maintains the knitting position at the long side part to give knitted fabric having high density and uniform pile height.
Patent JP-S61245736-A (JP)
Title: Transmission system of multiplex transmission supervisory and control system
Inventor: ONISHI KAZUAKI
IPC: G08C15/06
Filed: 1985-04-24
Abstract: PURPOSE:To make the number of terminal devices which are possible to connect equal or beyond the number of said devices determined by the number of pits of an address data by connecting plural kinds of terminal devices to the same address. CONSTITUTION:A control data CD provided next to the address data AD consists of a function command designating the kind of terminal devices 21... to be accessed and of a data length command designating the data length of a transmission data TD sent in succession to the control data CD. Thus, it is made possible by the function command that only terminal devices of the kind having a designated function is called among plural terminal devices set to the same address and it is possible to use variable length for the transmission data TD sent from a central supervisory equipment 1.
Patent JP-H04217920-A (JP)
Title: Percutaneously absorbable composition
Inventor: SUGIBAYASHI KENJI
IPC: A61K9/06
Filed: 1991-03-29
Abstract: PURPOSE:To enable to apply eptazocine hydrobromide as a percutaneous absorption agent, the eptazocine hydrobromide having been utilized only as injections or oral agents. CONSTITUTION:A percutaneous absorption composition comprises a percutaneous absorption-accelerating agent comprising a terpene and/or an essential oil, a percutaneous absorption-accelerating auxiliary comprising a 1-5C lover alcohol and water or a 2-5C lower alcohol, and eptazocine.
Patent JP-H11267895-A (JP)
Title: Rotary type powder molding machine
Inventor: ONODERA AKIRA
IPC: B22F3/03
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To save the labor of die changing and re-assembling by detachably mounting every vertical dividing block which is dividedly formed in a way integrally/combinable from a shaft rotation direction of a main shaft directly connected to a driving motor and by exchangeably mounting a molding die to the vertical dividing block. SOLUTION: The periphery of a main shaft 1 is formed into a long square pole of a multi-plane structure corresponding to the number of vertically divided blocks 2a-2d, and the vertically divided blocks 2a-2d are built in a manner to be stably and integrally combined corresponding to each of the multi-plane structure faces 1a-1d around the main shaft 1. Each of the vertically divided blocks 2a-2d are easily and detachably provided by champing and fastening them by means of screwing bolts 9a, 9b for screwing and fastening to the main shaft 1 from the side part at upper and lower parts. A circular receiving collar part 10 is installed at the bottom part of the main shaft 1 whereby the vertically divided blocks 2a-2d are respectively positioned/put on the receiving collar part 10, and can be mounted and fastened.  A servo motor or the like directly connected to the main shaft 1 is provided as a driving mechanism.
Patent JP-H03288254-A (JP)
Title: Control method for tabletop electronic calculator
Inventor: OKI TAKASHI
IPC: G06F15/02
Filed: 1990-04-04
Abstract: PURPOSE:To obtain the numerical value of an optional variable with a simple operation and to eliminate the complicated operations of keys by calculating the numerical value of the variable based on a relative formula and with operation of a key corresponding to a variable and display the result of the calculation. CONSTITUTION:The correlation is prescribed among three variables, e.g. the cost price, the sale price, and the margin based on a relative formula (sale price) = (cost price) + (sale price) X (margin)/100. When a cost price key 5a is operated under such conditions, the cost price is calculated in a 'one- touch' operation based on the relation formula as long as a sale key 5b and a margin key 5c are already operated and the data on the sale price and the margin are set to each register. The result of the calculation is shown at a display part 4. In addition, other calculating operations are carried out with operations of other sale price and margin keys in a 'one-touch' way. Then these calculation results are displayed. Thus no complicated key operation is required to obtain the numerical value of an optional variable and with only a 'one-touch' key operation required.
Patent JP-S58207007-A (JP)
Title: Optical fiber cable designed for running water prevention
Inventor: ABE NORIMOTO
IPC: G02B6/44
Filed: 1982-05-26
Abstract: PURPOSE:To have a stable preventive characteristic for running water for a long period of time without any adverse influence on optical fibers by contg. a material which gels by absorbing water and seals peripheral gaps by oozing in a layer wound with interposing cords and/or tapes. CONSTITUTION:Plural pieces of optical fibers 2 and interposing cords 3 are disposed on the outside of a buffer layer 7 on the outside circumference of a tension member 1 (e.g.; a copper wire or the like), and the cords 3 are disposed in the clearances among the fibers 2. A layer 4 wound with tapes is disposed on the outside circumference thereof, and if necessary, an aluminum-PE laminated tape 5 is wound on the outside thereof. A sheath 6 is covered on the outside thereof. A material (e.g.; polyacrylic acid powder or the like) having the effect of gelling and oozing by absorbing water and preventing running water by sealing the clearances in the sheath 6 is contained uniformly in the cord 3 and/or the tapes of the layer 4. When water infilters the cable, the above-described material gels very quickly and oozes to fill the clearances existing in the cable, thereby preventing running water.
Patent JP-H05260530-A (JP)
Title: Cross hatch pattern generating device
IPC: H04N9/28
Filed: 1992-03-13
Abstract: PURPOSE:To generate pattern signals of main and sub-cross hatches for a convergence correction, and to prevent burn of a projection tube caused by the main cross hatch at the time of displaying this pattern on a screen, and to facilitate the discrimination of the cross hatch. CONSTITUTION:By a main cross hatch generator 3 and a sub-cross hatch generator 4, signals of grid-like line patterns in the horizontal and the vertical directions are generated by shifting them by a half pitch to each other. The signal of the sub-cross hatch is subjected to masking by a prescribed pitch by a sub-cross mask signal generator 10 and an AND circuit 11. Subsequently, by controlling the luminance of a signal outputted from an adder 6 by a cross hatch luminance regulator 7, a cross hatch pattern signal for a convergence correction is outputted.
Patent JP-H06173630-A (JP)
Title: Device for treating gas in pcv system
Inventor: ROMURO BUI DARUPAN
IPC: F01M13/00
Filed: 1993-04-16
Abstract: PURPOSE: To recirculate the fume of a crankcase to the air intake portion of an engine by sucking gases from the crankcase of the engine and directing the gases to pass through gas filtering media before the gases are routed into the air intake portion of the engine. CONSTITUTION: Fume is sucked from a positive crankcase ventilation valve 25 through a duct 28, a gas treatment apparatus 30 and a duct 27 to an air intake portion 29 to generate negative pressure during the operation of an engine 21. Thus, the fume flows from the duct 28 to a housing 40 of a main unit 31 from an inlet 42 via a spout 46. The spouts 46, 48 are submerged in water, therefore, fume is exhausted as gas from a hole 49 and floats to the water level in a trough 50. At that time, steam containing oil and granular materials are condensed and collected in the trough 50, and returned to a reservoir 32 from a hole 55 through an outlet 43 after polluted materials are removed by a filter 33 arranged in a duct 35. The normal water in the reservoir 32 is returned to the main unit 31 by a pump 34.
Patent JP-S5517348-A (JP)
Title: Production of high-purity terephthalic acid
Inventor: KOMATSU MAKOTO
IPC: C07C67/00
Filed: 1978-07-24
Abstract: PURPOSE: p-Tolualdehyde is added to a combination of a specific metal catalyst and a specific amount of bromide and oxidized with molecular oxygen in the presence of hydrogen ion in water, whereby title compound of high whiteness is produced without loss of solvent.  
     CONSTITUTION: In the oxidation of p-tolualdehyde with molecular oxygen in the presence of a metal catalyst and a bromide in a solvent of water, a metal selected from the group consisting of Ba, Be, Ce, Cr, Co, Cu, Dy, Er, Eu, Gd, Ga, Ge, Hf, Ho, Fe, Pb, Lu, etc., is used as a metal catalyst, a bromide is added in an amount of 0.5W12 wt% based the solvent and a mineral acid is added in such an amount that the amount of hydrogen ion is 1W85% based the total amount of the above metal atoms and hydrogen ion and the total amount of hydrogen ion and metal atoms is 0.5W5 times tha quantity of the bromide. The reaction temperature is 180W280°C. The product, terephthalic acid is high-purity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62251520-A (JP)
Title: Elastic roller
Inventor: TANAKA TAKAO
IPC: F16C13/00
Filed: 1986-04-21
Abstract: PURPOSE:To enhance the durability of an elastic roller used for a copying machine or the like, by providing an elastic layer with a plurality of holes in such a manner that the holes extend in the axial direction, inclining toward the circumferential direction, and that two or more of the holes are penetrated with any radius line at the same time. CONSTITUTION:An elastic layer 1, which is formed on a core metal member 26 as an integrated body, consists of a base layer part 2, a plurality of strut parts 3, which extend diagonally outward in the radial direction, and a surface layer part 4. A plurality of holes 5, which are formed with the above-mentioned parts, are formed at an equal interval in the circumferential direction in such a manner that the holes 5 extend along virtual lines P the ends of which are situated on the same radius circles at both ends of the elastic layer 1 and which correspond to each other, deviating from each other in the circumferential direction by a predetermined angle. The holes 5 are also formed in such a manner that there exist at least two holes constantly to any, radius line 6 or 7. In addition, the strut parts 3 are set in such a way that the strut has an angle of inclination alpha to the intersecting, radius line. Thus, the very low hardness as desired can be obtained over the entire peripheral surface of the elastic roller, thereby enhancing the durability.
Patent JP-S5214588-A (JP)
Title: Brake fluid composition
Inventor: HAMANAKA HIROYOSHI
IPC: C08L71/02
Filed: 1975-07-25
Abstract: PURPOSE: To provide a brake fluid composition having reduce moisture-absorption characteristics, low upper limits of viscosity and other similar properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63255943-A (JP)
Title: Module component
Inventor: NAKATANI YOSHIO
IPC: H05K1/18
Filed: 1987-04-13
Abstract: PURPOSE:To increase the endurance to temperature stress and vibration, by constituting an electronic circuit composed of heat-generating components and low heat-resistant components on a heat-proof film which is arranged on a substrate composed of a specified resin foam and forms a conductor having a pattern. CONSTITUTION:A substrate 1 is made up of a resin foam whose thermal conductivity is less than or equal to 0.05 kcal/m.hr. deg.C. An electronic circuit composed of at least heat-generating parts 3, 4 and a low heat-resistant components 5 is constituted on a heat-proof film 2 wherein a conductor having a pattern is formed. The circuit is inserted into a case 6 in the manner in which the surfaces of the substrate 1 face each other. Thereby, the heat from the heat- generating components 3 is intercepted by the substrate 1 composed of the resin foam, and module components of high accuracy and high reliability can be obtained by the effect of cushioning properties.
Patent JP-H04322589-A (JP)
Title: Picture coding data transmission method
Inventor: TAKEGUCHI YORIYASU
IPC: H04N19/50
Filed: 1991-04-22
Abstract: PURPOSE:To efficiently send a data subjected to sub band coding. CONSTITUTION:A picture signal is divided into plural frequency bands (11) and data coded from signals of each frequency band independently are sent (12-15). A minimum unit in which the signal of each frequency band is made complete is used for a block. A value N (N is a positive integer) for each frequency band is decided so that the size of a block set resulting from collecting N sets of blocks in equal to each the frequency band to form a block set. Signals of all frequency bands at a position of a same block set with respect to a frame of a picture signal are arranged to form a sub frame. The sub frames are arranged to form a frame and the frame is sent.
Patent JP-H06263415-A (JP)
Title: Production of spherical hydroxyapatite particle aggregate
Inventor: WAKANA MINORU
IPC: C01B25/32
Filed: 1993-03-11
Abstract: PURPOSE:To attain excellent high temp. resistance and high strength with a well-ordered spherical shape by spray drying to sinter a slurry made of a hydroxyapatite particulate, a prescribed quantity of an inorganic deflocculant and water. CONSTITUTION:The slurry 50-150cps in viscosity (Brookfield type rotational viscometer) is obtained by blending 3-30wt.% hydroxyapatite which is a calcium phosphate compound having the composition of Ca10(PO4)6(OH)2, 0.01-2wt.% inorganic deflocculant such as water glass and water. Next, the slurry is sprayed from the upper part of a drying tower such as a spray drier, dried by hot air and taken out from the bottom of the drying tower to obtain a dried material. The spherical hydroxyapatite particle aggregate is obtained by sintering the dried material at >=500 deg.C.
Patent JP-H02268420-A (JP)
Title: Core tube device
Inventor: MORISHIMA KAZUHIRO
IPC: H01L21/205
Filed: 1989-04-10
Abstract: PURPOSE:To prevent an O-ring disposed in the opening of a core tube body from thermally deteriorating by forming the vicinity of the opening of the body of opaque quartz. CONSTITUTION:Heat generated by a heating member 40 arranged on the inner surface of an adiabatic tube 50 is applied to a core tube body 21 formed of transparent quartz through a soaking tube 30. Thus, a soaked part 21C is maintained at a predetermined temperature. The heat of the part 21C is mainly diffused by light radiation. Since the opening 21A of the body 21 is formed at least at its part of opaque quartz, the light radiated from the part 21C is reflected at random. Thus, the light radiated from the part 21C is not substantially propagated to an opening reinforced part 21B. Accordingly, heat transferred to an O-ring 62 in contact with the part 21B by means of light radiation can be largely reduced to prevent the ring 62 from thermally deteriorating.
Patent JP-S60235383-A (JP)
Inventor: KISHIMOTO YOSHIO
IPC: H05B3/56
Filed: 1984-05-07
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-S5518611-A (JP)
Title: Strobe circuit of camera
Inventor: HOSONO TSUTOMU
IPC: G03B15/05
Filed: 1978-07-25
Abstract: PURPOSE: To achieve the reduction of power consumption by controlling the oscillation of the strobe oscillation circuit in the strobe circuit of a camera in which the power source for the strobe including the oscillation circuit is also used commonly for other loads with the difference of a semiconductor threshold level.  
     CONSTITUTION: A strobe oscillation circuit is constituted by a transistor Tr 1 of a high threshold level such as silicon transistor and a diode D 1  of a low threshold level such as a germanium diode whose anode is connected to the base of said transistor Tr 1 and whose cathode is connected to one end of a shutter switch S 1  is connected to said transistor. As a result, when a strobe main switch S 2  is turned on for the strobe photography, the Tr 1 repeats switching and a main capacitor C 3  is charged. When the shutter main switch S 1  is turned ON by depressing the shutter button to supply power source E to a shutter control circuit 1, D 1  is parallel connected between the base and emitter of Tr 1 and Tr 1 goes OFF to stop the oscillation of the oscillation circuit, thereby stopping charging to the capacitor C 3 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05287703-A (JP)
Title: Road-surface heating apparatus and execution method thereof and piping unit for road-surface heating apparatus
Inventor: KOBAYASHI KAZUTO
IPC: E01C11/26
Filed: 1992-04-10
Abstract: PURPOSE:To improve the function and workability by a method wherein a metallic- resin composite tube shaped in a specified plane pattern is folded and transferred, developed onto a surface foundation bed, and connected to a medium heating apparatus and a paving layer is formed onto the tube. CONSTITUTION:Resin-metallic coated tubes 3, at least internal surfaces of which are coated with a resin, are shaped in a specified plane buried pattern in a factory. The tubes 3 are assembled to a piping unit, in which the tubes 3 are converged in three dimensions by utilizing elasticity, and transported to the field of execution. The tubes 3 are developed onto a foundation bed 1 such as a road, a parking zone, etc., through a metallic mesh 2, and fixed by clamping tools 4. Both ends of the tubes 3 are connected to a circulating pump 7 and a medium heating apparatus 8 through a flow separating header 6 and a flow combining header 9. A pavement material is placed onto the tubes 3, and a paving layer 5 is formed. Accordingly, the deformation, depression and cracking of a road surface can be prevented because of the small linear expansion coefficient of the tubes while the fixed points of the tubes can be decreased largely, and asphalt pavement is enabled without cooling the tubes and can be executed easily.