baber/WOPTO huggingface dataset:
Patent JP-S6178596-A (JP)
Title: Clamping device
Inventor: SHIMANISHI HIROKAZU
IPC: B23K37/053
Filed: 1984-09-25
Abstract: PURPOSE:To bring two metallic pipe materials to a butt welding with an excellent work efficiency by fitting and connecting a clamp so as to be rotatable to both the pipe materials, when bringing the two metallic pipe materials to a butt welding, and using an intermediate clamp which can be interlocked with a welding torch. CONSTITUTION:When bringing the end parts of a metallic pipe materials 1 and 5 to a butt welding, the first clamp 10 and the second clamp 20 of a cylindrical shape are fitted to the outside of a pipe to be welded. The first track 11, and the second track 21 for guiding a welding torch 2i which rotates and moves the provided on the butt side of the first clamp 10, and the opposite side, respectively. An annular body 31 adjacent to the first track 11 and the second track 21 are connected by plural connecting plates 33, and an intermediate clamp 30 which is crossed and provided on both the clamps 10, 20 and centers both the pipe materials 1, 5 is formed. The annular body 31 is rolled on the first track 11, an annular body 32 provided with wheels 34-35a rolling on the second track 21 is rotated, and the end parts of both the pipe materials 1, 5 are brought to a butt welding automatically by the welding torch 21.
Patent JP-H0756794-A (JP)
Title: Document managing device
Inventor: YOSHINO TOSHIAKI
IPC: G06F12/00
Filed: 1993-08-13
Abstract: PURPOSE:To provide a document managing device for setting up access right to a document such as a program and a design package based upon the organization of a company and the classification of operation. CONSTITUTION:This document managing device for managing only documents such as design packages or programs having access right so as to access them is provided with a document/corrected item storing part 2 for storing a document data base for storing a design package or a program, an access right storing part 1 for storing an organization data base for registering the members and readers of an organization and a working data base for registering operation names and their members or readers and an access right managing part 4 for judging whether a document whose access is requested can apply access right to a person outputting an access request or not by accessing the storing part 1.
Patent JP-H0251120-A (JP)
Title: Scanning optical system
Inventor: ABE HIDEAKI
IPC: G02B26/12
Filed: 1988-08-12
Abstract: PURPOSE:To realize an extremely small spot diameter by making deflecting mirror surfaces concave and convex so as to correct the image face distortion by the movement of a reflection point by the rotation of the mirror of a deflector. CONSTITUTION:Incident light is reflected by the mirror surface of the deflector 2 and its reflection point moves as the mirror rotates. The reflection point of an incidence optical axis tends to shift in position toward an incident light source when the absolute value of a scanning angle theta is large. The optical length from a cylinder lens 1 to an ftheta lens 3, therefore, varies as the reflecting surface rotates. Those variation elements are employed when the lens is designed, and the number of surfaces, center position, inscribed circle radius, etc., of a rotary polygon mirror 2 are considered as well as the lens parameter of the ftheta lens 3 to form the 1st surface of the ftheta lens 3 as a concave troidal surface and a 2nd surface as a convex troidal surface. Consequently, the spot diameter in the image plane is reduced and position distortion is also reduced.
Patent JP-H0923933-A (JP)
Title: Auxiliary table in rack or the like for personal computer
Inventor: TANIGAWA KENICHI
IPC: A47B1/05
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a housable auxiliary table in a rack, etc., for a personal computer. SOLUTION: In the rack, etc., for the personal computer wherein a top plate thinner than a horizontal frame is successively provided on the inner side of the horizontal frame so as to flush the upper surfaces of both, a pair of guide rails 4 are extended in the direction of crossing the horizontal frame 2b on the lower side of the top plate 3a, a table plate 5 is arranged between the guide rails 4 approximately at the height of the lower surface of the horizontal frame 2b, the guide rails 4 are fitted to horizontal grooves 5a engraved on the side walls of the table plate 5 and the table plate 5 is supported freely slidably along the guide rails 4. Also, the guide rails are provided over the entire width of the top plate.
Patent JP-H0251524-A (JP)
Title: Preparation of aromatic polyester composition
Inventor: OKAMOTO MASARU
IPC: C08G63/60
Filed: 1988-08-15
Abstract: PURPOSE:To obtain the title compsn. having excellent stability of residence during molding, mechanical properties under a use condition at high temp. and resistance to heat discoloration by incorporating a polymn. catalyst and/or a heat-resistant agent under specified conditions when this compsn. forming an anisotropic molten state is prepd. CONSTITUTION:When an arom. polyester contg. a polymn. catalyst (e.g., dibutyltin maleate) and/or a heat-resistant agent (e.g., a compd. of formula I or II) and forming an anisotropic molten state (e.g., a copolymer of p- hydroxybenzoic acid, 4,4'-dihydroxybiphenyl and terephthalic acid) is prepd., 0.001-2wt.%, based on said polyester, polymn. catalyst and/or heat-resistant agent coated with an arom. polyester which is the same as or different from said arom. polyester (e.g., polyethylene terephthalate) is added thereto and homogeneously dispersed before the polymn. of the arom. polyester is completed.
Patent JP-H0863092-A (JP)
Title: Reflection box for teaching material
Inventor: NAMIKI KUNIO
IPC: G02B27/02
Filed: 1994-08-26
Abstract: PURPOSE: To make it possible to develop the talent and conception of a producer, etc., positively in terms of study of pictures, etc., and to arouse the will for creation, etc., by adhering reflection plates to the inner side faces of the side walls of a box having an aperture by directing both reflection sides toward the inner side. CONSTITUTION: A box 2 corresponding to the main body of the reflection box 1 has the aperture 24 and is formed of the side walls 21 and a base 22 to a square shape. An openable and closable lid 3 is integrally mounted at the aperture 24. The lid 3 is provided with an insert lug 31 and is further provided with supporting pieces 23 in order to prevent falling of the lid 3 into the box. Next, the rear surfaces of the reflection plates 5, such as PVC plates or acrylic plates, subjected to mirror finishing on the surfaces are adhered to the whole or a part of the inner side faces of the side walls 21 of the box 2 by directing the plates toward the reflection surface side. The bottom plate 4 is used to draw, for example, the pictures, etc., and to be placed with moldings, such as odd objects and is arranged on the inner side face of the base of the box 2.  As a result, the pictures, etc., drawn on the bottom plate 4, the base and the inside of the box and the moldings housed in the box are reflected by the reflection plates 5 and are observable in a developed state having intricate spreads.
Patent JP-S6180702-A (JP)
Inventor: TAKATSUJI KOICHI
IPC: F21S8/10
Filed: 1984-09-28
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-H0858901-A (JP)
Title: Refuse storing box
Inventor: MAENO YOSHIHIRO
IPC: B65F1/16
Filed: 1994-08-26
Abstract: PURPOSE: To prevent a refuse bag from being caught, by respectively providing the refuse bag entering preventing walls on the right and left sides inside a box main body so as to partition the box main body into cover supporting legs and the inside of the box main body. CONSTITUTION: The refuse entering preventing walls 30 formed by metallic mesh plates, punching metal or blind wall plates are respectively fixed on the right and left sides inside a box main body 1 and on right and left beams 6 by welding or bolts, so as to partition the box main body into cover supporting legs 2 and the inside of the box main body. The heights of the right and left refuse entering preventing walls 30 are set to the size not to interference with the inner surface of a cover 3.  Since the refuse entering preventing walls 30 are respectively provided on the right and left sides inside the box main body 1, even if the box main body 1 is fully filled with refuse bags, the refuse bags are not caught by the cover supporting legs 2 when the cover 3 is opened or closed, and the smooth opening and closing operation are made possible, and the refuse bags are prevented from being broken.
Patent JP-H0252820-A (JP)
Title: Device for lining articles up
Inventor: KOREYASU KATSUMI
IPC: B65G47/28
Filed: 1988-08-13
Abstract: PURPOSE:To let a cylindrical can made of a non-magnetic material be positively handled by providing a vacuum device for each pushing device, which is equipped with an air suction port capable of sucking a carried article onto paired restraining surfaces faced with each other. CONSTITUTION:A pushing device 7 is interlocked with an intermittent pushing device 6 at the outlet side of a passage so as to let a gate be opened/closed so that articles to be shipped out from an adjacent lateral line are controlled to be (n) and (n-1) alternately in number in such a way as to be met with a staggared layout. In addition, a vacuum device is actuated so as to let the movement of each article in the lateral line which is forwarded while being brought in contact with the restraining surface of the pushing device, be classified into the direct movement which releases the article naturally and the deflection which shifts the article roughly by a half pitch to the lateral direction with a specified angle rotated while the article is being sucked onto the restraining surface so that a slippage roughly in a half pitch is undergone between the front and rear lateral lines of the article so as to let the staggared layout be formed. When the plural numbers of the lateral lines are suspended by a stopper at the conveyor terminal section, the area lateral line comes in contact with the front lateral line. Which situation permits the lateral line to come thereafter to be pushed by another lateral line which follows the previous one so that the article are completely arranged into the staggared layout.
Patent JP-H0527592-A (JP)
Title: Image forming device
Inventor: IZUMIZAKI MASAMI
IPC: G03G15/08
Filed: 1991-07-18
Abstract: PURPOSE:To quickly return a toner concentration to an initial setting value, in an image forming device replenishing toner to a developing unit based on the picture density information of a picture information signal. CONSTITUTION:The levels of each picture element of the picture information signal obtained by reading an original 31 by an image pickup element 33, are converted into the number of clock pulses, and integrated by a counter 66, and the quantity of consumed toner is estimated, to replenish the toner 63 from a toner replenishing tank 60 to a developing unit 44, based on a pulse integrating signal C<1>. On the other hand, the toner concentration of the developer in the developing unit 44 is detected by a light source 73 and a photoelectric conversion element 74. When an actual toner concentration is higher than the initial setting value, the quantity of excess toner in the developer is calculated based on an output signal from a comparator 75, and when an image formation by the next original is executed, the toner is not replenished until the excess toner is consumed, but after that, the toner is replenished.
Patent JP-H05255573-A (JP)
Title: Endless object
IPC: C08G59/00
Filed: 1992-07-29
Abstract: PURPOSE: To provide a thermosetting composition mainly comprising an epoxy resin which is suitable for the production of eldless objects without the use of a continuous carrier material.  
     CONSTITUTION: A thermosetting composition comprises an epoxy resin and a thermoplastic polymer of at least 50,000 g/mol molecular weight, at least part of which being dissolved in the resin, in an amount to make the composition sppinable, the amount ranging from at least 0.1% where the polymer has a molecular weight of 5,000,000 or more up to 50% where the molecular weight is 50,000 g/mol, the amount decreasing as the molecular weight increases, the polymer being selected from the group consisting of polyethylene oxide, polyamide, styrene-maleic anhydride-acrylonitrile copolymer, polypropylene oxide, polyvinyl alcohol, polymethyl methacrylate, and polyvinyl acetate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S58102134-A (JP)
Title: Measuring color tone of metallic painted film
Inventor: UCHIMURA EIKICHI
IPC: G01N21/57
Filed: 1981-12-14
Abstract: PURPOSE:To permit quantitative, simple and accurate measurement by a method wherein a three-dimensional optical system changeable in both an incident angle of the light beam to the sample and a light receiving angle of the reflected light is used to measure brilliancy, brightness and direction. CONSTITUTION:A sample 2 is set in a light receiving section 3, and the section 3 and the sample 2 are made rotatable independently. A white continuous light from a light source 11 in a light source section 1 is made parallel and then irradiated to the sample 2. The reflected light is received through lenses, prisms, etc. by a photo receiver 31 for measurement. At this time, the photo receiver 31 is scanned while holding constant a distance from the light receiving point of the sample 2 to the same, so as to attain a reflected light distribution curve. Similarly, many reflected light distribution curves are attained with inclination of the sample being changed, thereby to obtain the respective values of brilliance, brightness and direction.
Patent JP-H0652707-A (JP)
Title: Display device
Inventor: WATANABE YASUYUKI
IPC: G09F13/22
Filed: 1992-07-29
Abstract: PURPOSE:To provide a display device capable of reducing the light leak from an indicator, making the information provided on the indicator easy to see, and improving the display quality of the information by successively thinning the end part of the indicator toward the outside. CONSTITUTION:A display device, which is provided on a combination meter of vehicle, for example, and used to display determined information as alarm display, adapts the following constitution. Namely, in a device for lighting a light source 4a arranged on the rear side of a tell-tail lens 5A as an indicator, thereby displaying the information (e.g. 5a) provided on the indicator 5A, the end part 5s on the front side of the tell-tail lens 5A is successively thinned toward outside. Since most of the light emitted after reflected in the tell-tail lens 5A is emitted from the end part 5s to the front because the end part 5s is tapered, and a slight quantity of the light is emitted from an end surface 5f, the information is made easy to see.
Patent JP-S5992326-A (JP)
Title: Mtf measuring machine
Inventor: KITABAYASHI JIYUNICHI
IPC: G01M11/02
Filed: 1982-11-18
Abstract: PURPOSE:To shorten the setting time of a lens by calculating the MTF of a lens to be measured and illuminance on an image-formation surface at a time from video signals from respective linear image sensors of an MTF measuring machine. CONSTITUTION:Light sources such as fluorescent lamps 11 and 12 light up a chart plate 14 having charts 13 (131-13m) consisting of slits and images of the charts 13 are formed on photodetection surfaces of linear image sensors 16 consisting of charge-coupled elements through the lens 15 to be measured. The charge-coupled elements 16 are so arranged that the direction of an array of numbers of photoelements phi1-N is perpendicular to the lengthwise direction of the images 13a of the slits 13, convert short-directional illuminance distributions of the slit images 13a into electric signals, and output a video signal in time series by self-scanning. This video signal is processed by Fourier transformation to calculate the MTF value of the measured lens 15 and illuminance on the image-formation surface.
Patent JP-S6444775-A (JP)
Title: Thermosensitive recording body
Inventor: YAMORI TSUNEFUMI
IPC: B41M5/30
Filed: 1987-08-13
Abstract: PURPOSE:To obtain a recording body with superior recording run performance and excellent writing property by adding silicone resin fine powder to an overcoat layer and thereby eliminating a sticking phenomenon to a recording head even in high speed recording operation. CONSTITUTION:Silicone resin fine powder is obtained by dehydrating and condensing silanol compound produced through moisture dispersion of polyfunctional organochlorosilane, polyfunctional alkylalkoxysilane, and then removing water to make it into powder. It has a reticulate structure of siloxane bond extending three-dimensionally. In addition, silicone resin is formed in the form of microparticles, preferably it is about 0.05-15mum in grain diameter. Further, the simple dispersion silicone resin powder is preferable because of its easy dispersion into electron curable resin. The resin powder with uniform grain diameter is suited in the point of running performance. When the addition amount of silicone resin fine powder is small, improvement effect of the running performance and writing property will be insufficient. When the said amount is large, the recording image density is lowered and also a recording body with superior glossiness cannot be obtained.
Patent JP-H0488100-A (JP)
Title: Tanning agent and production thereof
Inventor: YOSHIKAWA SHIRO
IPC: C14C3/08
Filed: 1990-08-01
Abstract: PURPOSE:To provide the title agent causing little environmental pollution, capable of giving leathers of excellent flexibility, bulkiness and smoothness, thus useful in the leather industry, comprising a chromium compound, aluminum compound and a synthetic tannin at specified proportion. CONSTITUTION:The objective tanning agent comprising (A) a chromium compound (e.g. basic chromium sulfate), (B) an aluminum compound (e.g. aluminum sulfate) and (C) a synthetic tannin consisting of e.g. a phenolic reaction condensate at the weight ratios: Cr2O3/synthetic tannin = 0.15-1.20 (pref. 0.30-0.80), Al2O3/synthetic tannin = 0.13-0.80 (pref. 0.13-0.40), with a basicity of 20-60 (pref. 30-55)%.
Patent JP-H11230696-A (JP)
Title: Body protecting dressed clothing
Inventor: TOYODA HIROSHI
IPC: A41D13/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a thin bulletproof vest having a light weight, and high protectiveness such as bulletproof, sword protectiveness and the like. SOLUTION: A buffer layer 15 formed of a floss silk and a protector array 16 are superposed and contained between two high strength clothes 14 cut in a bulletproof vest shape. The array 16 is constituted by sewing a pair of the clothes by high strength threads 17 in a rectangular shape, thereby partitioning between the clothes 14 to a plurality of slender spaces 18, and incorporating strip-like protectors 19 in the spaces 18. And, each protector 19 is constituted by a material containing 60 wt.% of more of titanium. Thus, the vest having extremely high defensiveness, a light weight and good wearing comfortableness can be constituted.
Patent JP-2001031086-A (JP)
Title: Easy-open-end and electric circuit package applied in easy-open-end
Inventor: KURAKI TORU
IPC: B65D17/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To enable a drinking can or a container for processed dredging foods to be used again as a recycled product, enable an easy-end-cap to be used as the can or a lid of the container and prepared information to be taken out when a pull-tab is pulled and raised without using any can-opener to open the lid or when the lid is opened. SOLUTION: An insulating film 16 is extended on a surface 12 of an electrical conductive upper lid 11 contacting with surrounding air over a pull-tab opening 13 and a circumferential side 15 and adhered with a predetermined force in such a way that it may be peeled off. A battery cell 18, an electrical output circuit 19, an information generating device 20, and an electrical wiring 21 are adhered on the insulating film 16 at its circumferential side 15. A wiring portion 26 for connecting the electrical output circuit 19 to the battery cell 18 at the electrical wiring can be cut with a predetermined force and it is adhered on the insulating film 16 under a state in which it may extend from the circumferential side 15 toward the pull-tab opening 13.
Patent JP-H0845596-A (JP)
Title: Connector
Inventor: SASAI OSAMU
IPC: H01R13/436
Filed: 1994-08-03
Abstract: PURPOSE:To prevent a retainer from removal out of a housing while the retainer is transferred to the secondary locking position from the primary locking position. CONSTITUTION:A retainer 8 is mounted on a housing 1 to stride over the housing 1. Side segments 12 are formed at both the sides of the retainer 8. A window part 13 is opened over the side segments 12. Meanwhile, engaging recessed parts 15 for engaging with the side segments 12 are formed at both the sides of the housing 1. A protrusion 17 for the primary locking for holding the retainer 8 at the primary locking position is formed in the engaging recessed part 15. In parallel with the protrusion 17 for the primary locking, a protrusion 18 for the secondary locking for holding the retainer 8 at the secondary locking position is formed. The protrusion 18 for the secondary locking is lower than the protrusion 17 for the primary locking in protruded height. Thus the window part 13 is engaged with the protrusion 17 for the primary locking with a predetermined hanging allowance to avoid removal even if the side segments 12 are expanded, opened, and deformed due to overriding over the protrusion 18 for the secondary locking when the retainer 8 is transferred to the secondary locking position from the primary locking position.
Patent JP-S6095686-A (JP)
Title: Phase matching circuit
Inventor: OKAMOTO KEIICHI
IPC: G06K9/00
Filed: 1983-10-31
Abstract: PURPOSE:To set the phase difference between the writing and reading data on a random access memory at the desired value, by controlling the presetting of the start value of both writing and reading address designating circuits respectively. CONSTITUTION:The writing and reading addresses can be set independently of each other with a two-port random access memory RAM. A writing address designating circuit WAC designates successively and cyclically the subsequent writing addresses in accordance with the preset writing start address designation LWA. While a reading address designating circuit RAC designates successively and cyclically the subsequent reading addresses in accordance with the preset reading start address designation LRA. The write data WDT is transmitted to the read data RDT with no delay of phase by obtaining the coincidence between both address designations LWA and LRA.
Patent JP-H0252337-A (JP)
Title: Base for photographic paper
Inventor: HARADA JUNJI
IPC: G03C1/79
Filed: 1988-08-15
Abstract: PURPOSE:To decrease the ruggedness of a matte surface by providing a matted water resistant resin coating layer to the rear surface of the base, coating this layer with an electron ray curing resin and curing the resin by electron ray irradiation. CONSTITUTION:The rear surface of the photographic raw paper which is formed by subjecting the front surface to melt lamination coating of a resin contg. 10wt.% anatase type titanium dioxide in low density polyethylene to 20mum thickness by using a specular surface cleaning roll and having 120g/m<2> weight is subjected to a corona treatment. The rear surface is thereafter coated with the electron ray curing resin by an offset gravure system so as to have 20mum thickness and the paper is introduced into an electron ray irradiating device where the atmosphere is substd. with nitrogen. The coating is thus subjected to the electron ray irradiation to cure the electron ray curing resin. The electron ray curing resin is a mixture composed of 60 parts tetrafunctional polyester acrylate and 40 parts hexandiol diacrylate. The shape of the matte surface is decreased to about 6mum average depth of the ruggedness in this way.