baber/WOPTO huggingface dataset:
Patent JP-H06210750-A (JP)
Title: Block body of plastic foamed sheet for punching/cutting work, laminate of sticking sheet and manufacture thereof
Inventor: KATO HIROMICHI
IPC: B29L9/00
Filed: 1993-01-20
Abstract: PURPOSE:To provide a block body of formed plastic, having excellent workability of punching. CONSTITUTION:A block body of formed plastic comprises a plurality of plastic foamed sheets 1 whose one face is an adhesive face 1a while the other face is a non-adhesive face 1b, and the plastic foamed sheets are laminated on one another in a state that the adhesive face 1a and the non-adhesive face 1b are stuck to each other. Further, a release sheet 2 is stuck to the adhesive face 1a of the plastic foam sheet of the lowermost laminate component.
Patent JP-H02190654-A (JP)
Title: Pulley for toothed belt
Inventor: HASHIMOTO YASUHIRO
IPC: F16H55/38
Filed: 1989-01-13
Abstract: PURPOSE:To eliminate causes of noise when a belt is driven by setting the radius of curvature of a pulley tip section to about 1/3-1/2 of the pulley groove section depth and allowing the pulley tip section to be smoothly engaged with the belt tooth section periphery. CONSTITUTION:A pulley 1 has groove sections 2 and tooth sections 3 in turn at a fixed pitch along the outer periphery. The radius of curvature rp of a tip section 7 is set to about 1/3-1/2 of the pulley groove section depth Dp. The first region 12 is formed with part of the circular arc face of the radius of curvature rb with the center point 15 on the same line 14 as the pitch line of a toothed belt engaged with the pulley 1. The second region 13 is formed with part of the circular arc face with the radius of curvature rd with the center point 16 in the groove section 2. Causes of noise when the belt is driven are eliminated, and torque can be efficiently transmitted.
Patent JP-H05198113-A (JP)
Title: Magnetic disk device
Inventor: SHIBATA HIROSHI
IPC: G11B21/21
Filed: 1992-01-20
Abstract: PURPOSE:To provide the magnetic disk device which suppresses the generation of dust and has excellent reliability and durability by lowering the friction in sliding parts of a flexer and loading mechanism, etc. CONSTITUTION:The magnetic disk device has the loading mechanism for a magnetic disk which retreats and resets the flexer 3. The loading mechanism is constituted by forming a synthetic resin film a contg. solid lubricative particulates in either or both of at least the sliding parts of the loading mechanism and the flexer 3. Particulates of a fluororesin, graphite, molybdenum bisulfide, etc., are adequately used as the solid lubricative particulates. The particulates having 0.05 to 5mum grain sizes are more preferable. An epoxy resin, polyimide resin, polyamide imide resin, etc., having high adhesiveness, high mechanical strength and high durability are adequately used as the synthetic resin.
Patent JP-H06212784-A (JP)
Title: Assembly method for preceding scaffolding
Inventor: FUJISAWA YOSHIAKI
IPC: E04G5/04
Filed: 1993-01-20
Abstract: PURPOSE:To obviate the need of driving a pile or the like, or using an excessive site area, and ensure the easy execution of a work. CONSTITUTION:Regarding an assembly method for such preceding scaffolding 1 as adjacent to a foundation 4 having the threaded section of a tie bolt 2 or the like on a side wall and assembled prior to assembling the structure of the foundation 4, braces 14 are connected to the threaded section of the foundation 4 via fixtures. Then, the braces 14 and the body of the preceding scaffolding 1 are fastened to one another, thereby fixing the body between the braces 14 and the foundation 4.
Patent JP-H07211879-A (JP)
Title: Solid-state image pick up device
Inventor: KAJIWARA NOBUYUKI
IPC: H01L31/10
Filed: 1994-01-27
Abstract: PURPOSE:To uniformalize the dark-current characteristics of an individual photodiode, to make the occurrence of defective pixels and the like hard to occur by decreasing the noises of a fixed pattern, and to make the time delay of image display hard to occur by simplifying an external correcting circuit. CONSTITUTION:Surface protecting insulating films 5 and 6 are formed on semiconductor layers 2 and 3 so as to cover the outer surface of a p-n junction 4 of each photodiode 1. Electric charge, which neutralizes the surface potential of the insulating films 5 and 6 and an interface 10 of the semiconductor layer/ surface protecting insulating films around the p-n junction 4, is infected. A first electrode 9, which is formed around the p-n junction 4 and on the surface protecting insulating films 5 and 6, is provided. Furthermore, a second electrode 11, which holds the electric charge injected from the first electrode 9 and is held on the periphery of the p-n junction 4 and in the surface protecting insulating films 5 and 6, is provided.
Patent JP-2000206275-A (JP)
Title: Time adjusting method for electric apparatus and device thereof
Inventor: UCHIDA TOSHIYUKI
IPC: G04G5/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a time adjusting method for electric apparatus capable of saving the load of users of electric apparatus and automatically adjusting time of internal clock of the electric apparatus. SOLUTION: A time adjusting method of electric apparatus is to transmit time information from a time information transmitter 4 provided on an electric power network 1 through the network 1 in which electricity is supplied by a power company toward an internal clock 93X of the electric apparatus 7X connected to a power line 11X and control time of the internal clock 93X of the electric apparatus 7X. The time information transmitter 4 is provided at least one of power station 2, a substation 21X and a power line transformer 3X. To the time information transmitter 4, a time information transmission means 51 for transmitting time information, and to the electric apparatus 7X, a time information reception means 91X for receiving the time information transmitted by the time information transmission means 51, and a time adjusting means 92X for adjusting time of the internal clock 93X according to the time information received with the time information reception means 91X, are provided.
Patent JP-S56108317-A (JP)
Title: Method of assembling seat, and seat for assembly
Inventor: NISHIMURA YOSHIMI
IPC: B60N2/90
Filed: 1980-01-24
Abstract: PURPOSE: To facilitate the assembly of a seat and prevent the damage of upholstery of the back rest of the chair during the assembly, by securing on a wall by fixation members a back frame made of a pair of upper frames coupled with each other by both an upper edge frame and a rear frame and a sitting frame made of a pair of front frames coupled with each other by both a front edge frame and a lower frame.  
     CONSTITUTION: The upper portions of upper frames 1, 2 are coupled with each other by upper edge frame 3 and the lower portions of the upper frames 1, 2 are coupled with each other by a rear frame 11 to form a back frame. The front portions of front frames 4, 5 coupled with the lower portions of the upper frames 1, 2 and extending forward are connected with each other by a front edge frame 6 and the lower portions of the front frames 4, 5 are connected with each other by a lower frame 12 to form a sitting frame. Covers 15, 16 are secured on both the sides of a seat frame consisting of the sitting frame and the back frame. The upper frame 1 is secured together with the cover 15 on the wall 13 of a vehicle or the like by an upper fixation member 7. The front frame 4 is secured together with the cover 15 on the wall 3 of the vehicle or the like by a lower fixation member 8. After engaging members 17, 18, 19, 20 are mounted, a sitting cushion 10 and a back rest 9  are mounted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01185237-A (JP)
Title: Endoscope device
Inventor: NANAUMI YASUAKI
IPC: G02B23/24
Filed: 1988-01-19
Abstract: PURPOSE:To permit one hand to curve a point end part and/or to hold its curved condition in the intermediate lead part of an endoscope by providing an axial direction sliding mechanism of coaxial structure and connecting each up/down and right/left driving knot to the sliding mechanism coaxially by individual constitution. CONSTITUTION:An endoscope provides an angle control part 12 in a rear side end part of an intermediate lead part, by controlling this angle control part 12, a point end angle part 13 of the intermediate lead part 11 can be curved in vertical and lateral directions. While the curved point end angle part 13 enables its curved condition to be held and/or this holding condition to be released. That is, the angle control part 12, when an vertically driving U/D knob 21 is controlled rotating, rotates a U/D shaft 22 driving a U/D side angle winding up pulley 23 rotating, thus curving the point end angle part 13 in a vertical direction.
Patent JP-S60152678-A (JP)
Title: Pretreatment before electroless magnetic plating
Inventor: MATSUSHIMA FUMIAKI
IPC: C23C18/18
Filed: 1984-01-18
Abstract: PURPOSE:To form a uniform magnetic coating by electroless magnetic plating by pretreating an article to be plated with an electroless magnetic plating soln. at a specified low temp. and by immersing the article in an electroless magnetic plating soln. heated to a prescribed plating deposition temp. CONSTITUTION:The surface of an article to be plated is activated, washed, and pretreated by immersion in an electroless magnetic plating soln. at ordinary temp. -55 deg.C for about 1min. The pretreated article is immersed in an electroless magnetic plating soln. at 60-90 deg.C for about 1min without carrying out washing. The plating solns. have the same composition. A metallic film having uniform magnetic properties and a uniform thickness can be formed by electroless magnetic plating.
Patent JP-H09192305-A (JP)
Title: Pachinko game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance the attractiveness of a game through the arousing of new interest on the part of game player when a special play state of opening a variable prize winning aperture is completed by performing a drawing with a display of changing a drawing pattern by a drawing display device when the special play state is ended, and providing the player with a new special play state as a mechanical design. SOLUTION: When a display pattern in the process of a change is sequentially set as an established one with other display patterns undergoing the same process, and a special combination of such display patterns is accomplished on a variable display device 18, a variable prize winning aperture is opened to generate an easily winnable special play state. When this special play state is ended, a drawing is performed by changing a drawing pattern and displaying it using a drawing display device 80. Further, when the drawing pattern becomes a winning pattern, the number of points corresponding to the winning pattern is registered with a special play state retaining part 30a by a means 13b for controlling the meting out of the special play state.  In addition, while the drawing display device 80 is in the drawing action, the pattern displayed by a small prize winding display device 90 can be set as an established one in a short period by shortening a specified display time by a small prize winning control means 13c.
Patent JP-H09194119-A (JP)
Title: Binding device and image forming device therewith
Inventor: IWANAGA RYUICHI
IPC: B42C11/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent an adhesive layer from coming out of a sheet bundle and produce a pasted tape corresponding to a plurality of sizes of sheet bundles from one tape by dividing and pasting a plurality of adhesive layers corresponding to a plurality of sizes of bound sheet bundles to be bound to one tape. SOLUTION: A binding device 203 which pastes a plurality of imaged sheets and binds them, when a sheet bundle for one book to be bound is carried in and aligned on a sheet aligning tray 41, clamps the sheet bundle with a clamp member 53 and makes it proceed to the right. The back surface part of the sheet bundle is fused by bringing the sheet bundle into contact with the pasted surface of a pasted tape 302 which is conveyed to the front surface of a heater unit 56 in advance and fusing the pasted surface. The pasted tape 302 is formed by fitting a part without adhesive layers by only (d) at both end parts of a tape base material. 303. In other words, a cutting position B/C/D which corresponds to the cutting part of respective sizes of B5/letter/A4 does not include the adhesive layers 304.
Patent JP-S58124216-A (JP)
Title: Assembling of split type transformer
Inventor: OOKUBO HITOSHI
IPC: H01F27/02
Filed: 1982-01-21
Abstract: PURPOSE:To improve the assembling workability of a split transformer by assembling leads and insulating barriers, manufacturing a connecting duct structure that insulating spacers are mounted on the holes of both ends, mounting both end holes on a tank of the unit transformer at the time of assembling the transformer, and connecting the leads to coil leads. CONSTITUTION:A conservator 13 is formed at the center of a connecting duct 5, and leads 6 are inserted into the interior to match the shape of the duct 5. Then, insulating barriers 11 of different diameters are inserted into the interior of the duct, are disposed at both the interior and the exterior around the leads 6, and holding members are inserted between the leads 6, barriers 11 and the duct 5, thereby holding the duct 5. Subsequently, the duct 5, the leads 6 and the barriers 11 are integrally dried, both ends are sealed with insulating spacers 14 having lead terminals 15, and a connecting duct structure filled with insulating oil is manufacture. The connecting duct structure is transported to a site together with the unit transformer, and the unit transformers 1A, 1B are connected as it is.
Patent JP-H06227151-A (JP)
Title: Thermal recording sheet and manufacture thereof
Inventor: TANIMOTO TADASHI
IPC: B41M5/30
Filed: 1993-01-21
Abstract: PURPOSE:To provide a negative heat sensitive film sheet for forming image for overhead projector, in which contrast between opaque portion and transparent portion is favorable and which is excellent in fitness of thermal head, for thermal recording sheet suitable for recording with a thermal head and its manufacturing method. CONSTITUTION:The thermal recording sheet concerned is produced by laminating undercoating layer mainly made of synthetic resin, heat sensitive layer, which is mainly made of hydrophobic polymer emulsion and transparentized by heating, and protective layer made of aqueous composition in the order named. At the formation of the hydrophobic polymer-containing heat sensitive layer in the manufacturing of the thermal recording sheet, the heat sensitive layer dried under the condition that the temperature at its surface does not exceed the lowest membrane forming temperature(MFT) of the hydrophobic polymer.
Patent JP-H10202811-A (JP)
Title: Elastomer laminate
Inventor: SAIKI NORITSUGU
IPC: B32B27/36
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminate cloth capable of being recovered as polyester while flexibility is equipped, and moisture permeation waterproof properties are provided. SOLUTION: A sheet of 5-30μm thickness composed of a polymer wherein a melting point of polyester block copolymer of 20-50wt.% of a hard segment having polybutylene terephthalate composed of at least 60mol.% of tetramethylene glycol to terephthalic acid and dicarboxylic acid components as main component, and 80-50wt.% of a soft segment being polyester composed of long chain diol indicated by at least 60mol% of HO(CH2 CH2 O)iH (i=2 to 5) to aromatic dicarboxylate and dicarboxylic acid components, is within a specific range, and a dishcloth of polyester or the like are laminated to prepare an elastomer laminated.
Patent JP-S59135806-A (JP)
Inventor: SASAKI CHIYUUICHI
IPC: A01C3/06
Filed: 1983-01-21
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-S60153520-A (JP)
Title: Magnetic control type switching regulator
Inventor: ABE KIMIHITO
IPC: G05F1/32
Filed: 1984-01-23
Abstract: PURPOSE:To control outputs stably over a wide range from the maximum output to no load by resetting a saturable reactor by a sufficiently high voltage induced to a spare winding wound around an output smoothing choke coil. CONSTITUTION:The choke coil LF is constituted of a power supply winding nL1 and a winding nL2 magnetically coupled with the winding nL1. When a main switch element QM is turned off, voltage setting the opposite side to the shown black point to the positive side is induced to the secondary winding n2 of a main transformer T, but is interrupted by a diode D1 and the accumulated energy in the coil LF is discharged through a capacitor CF and a diode D2. At that time, an output voltage VO is applied to the winding nL1, so that the voltage of VOX (nL2/nL1) is induced to the winding nL2. The induced voltage makes reset current ir flow into the reactor ML through a switching element. When the element QM is turned off, the reactor applies voltage at the shown polarity only by a prescribed period by the controlled current ir to interrupt v2.
Patent JP-S61167990-A (JP)
Inventor: HOSOKAWA HIROSHI
IPC: H04N17/04
Filed: 1985-01-21
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-S54102669-A (JP)
Title: Screw selecting and feeding device
Inventor: TOGAMI TSUNESHI
IPC: B23P19/00
Filed: 1978-01-31
Abstract: PURPOSE:To reduce the number of transfer hoses and transfer screws smoothly by using a reciprocating distributor table with N+1 screw take-out holes formed so as to connect at intervals of N with screw selecting holes connecting with concave grooves on a controller facing the ends of transferring passages. CONSTITUTION:In a selective feeding device for screws in which a controller 18 with concave grooves 19a-19e facing the ends of plural transfer passages 13a-13e which transfer different kinds of screws 14 is provided and screw holders 24a-24e reciprocating at the same time in the upper concave grooves 19a-19e control feeding of the screws 14 selectively, a distributing selector 20 which reciprocates facing said concave grooves 19a-19e is provided and this distributing selector 20 is provided with screw sending holes 21a-21f, whose number is greater by one than that of said concave grooves 19a-19e and which are made at intervals m same as that between said concave grooves 19a-19e and penetrate downwards, the screw sending holes are grouped into two at intervals of one hole and connected to two screw take-out holes 23a and 23b, and these holes and an assembler head are connected with one hose.
Patent JP-S62167342-A (JP)
Title: Polypropylene resin composition
Inventor: SHINGUU SHIGEO
IPC: C08L23/10
Filed: 1986-01-21
Abstract: PURPOSE:A lightweight resin composition suitable as part materials for heat generation part, having improved mechanical strength and heat distortion temperature and further good thermal conductivity, obtained by blending a polypropylene resin with graphite and an inorganic filler in a specific ratio. CONSTITUTION:(A) A polypropylene resin, a polymer preferably having >=80% residue after boiling h-heptan extraction and 0.4-100g/10min melt flow rate is blended with (B) graphite having <=100mu, preferably <=80mu average particle diameter and an inorganic filler such as glass fibers, calcium carbonate, barium sulfate, etc., having preferably <=20mu fiber diameter in the case of fibrous form or <=100mu, preferably <=40mu average particle diameter in the case of fine power form in such a way that the formula I - formula III (X is volume % of the component B; Y is volume % of the component C) are simultaneously satisfied and preferably further the formula IV and the formula V are satisfied to give a resin composition.
Patent JP-H03212935-A (JP)
Title: Mos semiconductor device
Inventor: KONISHI MORIKAZU
IPC: H01L29/78
Filed: 1990-01-18
Abstract: PURPOSE:To prevent the occurrence of electrostatic breakdown in a gate insulation film due to charge-up of a gate electrode caused by impurity ion implantation for forming a source region and a drain region, by providing a high-resistance layer for preventing the charge-up. CONSTITUTION:A high-resistance layer 10 for preventing charge-up, which is formed of polycrystalline silicon, is provided between a gate electrode 3 and a side wall 5 on one side and an interlayer insulation layer 7 on the other. Next, a source region 6 and a drain region 6 are formed by ion implantation of arsenic which is an n-type impurity. Although impurity ions are implanted also into the electrode 3 and a positive charge is to be accumulated therein on the occasion, the charge in the electrode 3 escapes to the periphery through the layer 10, since the layer 10 is formed in contact with the electrode 3. Accordingly, the charge is not accumulated in the electrode 3, the potential of the electrode 3 does not rise and, therefore, a potential difference between the electrode 3 and a semiconductor substrate 1 does not become large. This constitution makes it possible to eliminate the possibility that electrostatic breakdown occurs in a gate insulation film 2 due to the charge-up of the electrode 3 caused by the impurity ions implanted therein on the occasion of impurity in implantation.
Patent JP-H05195127-A (JP)
Title: Highly corrosion resistant alloy for heat exchanger tube of boiler
Inventor: OTSUKA NOBUO
IPC: F22B37/10
Filed: 1992-01-22
Abstract: PURPOSE:To provide a highly corrosion resistant alloy for the heat exchanger tube of a boiler especially excellent in resistance to intergranular corrosion as well as resistance to general corrosion and stress corrosion cracking and having high strength at high temp. CONSTITUTION:This highly corrosion resistant alloy has a chemical compsn. consisting of, by weight, <=0.05% C, <=2% Si, <=2.5% Mn, 25-35% Cr, 25-55% Ni, Mo satisfying an inequality 0.3(%)<=Mo(%)<=5.8(%)-Ni(%)/10), 0.1-3.0%, in total, of one or more among Nb, Ti, Zr and V and the balance Fe with inevitable impurities or further contg. 0.1-5.0%, in total, of 0.1-5.0% each of one or more among Cu, Co and W as alloying components. The chemical compsn. may contain 0.1-0.3% N as an alloying component or may further contain <=0.5% Al as an alloying component.
Patent JP-S54102142-A (JP)
Title: Picture image restoration method in dot picture image
Inventor: MIYASHITA TAKAAKI
IPC: B41J2/485
Filed: 1978-01-30
Abstract: PURPOSE: To realize smooth expression of oblique lines, by disposing the sub-picture elements  obtained by dividing the main picture elements displayed by dots into 4 divisions in triangular  forms in the intervals of the main picture element arrangement taking the state of the main picture elements into consideration, and scanning one line each.   
     CONSTITUTION: In a picture image signal reproducing device displaying the pitcture image signals with dots, a main picture element A and sub-picture elements B which are obtained by dividing said main picture elements into four triangular sub-picture elements S 1  to S 4  are used, and the  sub-picture elements S 1  to S 4  are disposed in the space of the arrangement of the main picture  element A, and the oblique lines are smoothly expressed by taking the state of the main picture  element A into consideration. Lines are scanned individually for lines X 1 , X 2 , X 3 . In line X 3  which  is being scanned presently, when dots are written in "8" of the main picture element A, the information of picture elements at five positions 2, 4, 5, 6, and 8 of the main picture element A  determines the shape of the sub-picture elements S 1  to S 4  at "5" of the main picture element A.  When the position "5" of the main picture element A is at black level, it is unnecessary to write  sub-picture elements S 1  to S 4  for position "5" of the main picture element A.  
     COPYRIGHT: (C)1979,JPO&Japio