baber/WOPTO huggingface dataset:
Patent JP-H04112089-A (JP)
Title: Thermal transfer material
Inventor: KOMAMURA TAWARA
IPC: B41M5/385
Filed: 1990-08-31
Abstract: PURPOSE:To obtain a thermal transfer material excellent in sensitivity and fixing properties and containing a heat-diffusible dye imparting excellent spectral characteristics, in the thermal transfer material wherein a layer containing a specific heat-diffusible dye is provided on a support, by specifying the MW of the dye and the characteristics of the substituent thereof. CONSTITUTION:A thermal transfer material is formed by providing a layer containing a heat-diffusible dye represented by general formula (1) on a support. The MW of the dye is 450-700 and, when the sum of the inorg. properties of the substituent on a ring represented by X and groups represented by R<1>, R<3>, R<3>, R<4> is I and the sum of the org. properties thereof is O, I/O is 0.6 or less. When the MW is below 450 and I/O is 0.6 or less, sensitivity (transfer density) is well but fixing properties are deteriorated. When the MW is 700 or more and I/O is 0.6 or less, sensitivity (transfer density) is markedly deteriorated. When I/O is 0.6 or more, ink aptitude is also deteriorated. By selecting I/O of the MW and the substituent, both of fixing properties and sensitivity (density) can be improved.
Patent JP-H04112469-A (JP)
Title: Connector for printed circuit board
Inventor: KISHIMOTO TAKAYOSHI
IPC: H01R24/00
Filed: 1990-08-31
Abstract: PURPOSE:To provide a cheap connector of low fitting force which does not require lever or slider operation after fitting. by accommodating a female terminal, which is to be accommodated in a socket housing, in such a way as detained with capability of moving vertically, and causing displacement in the direction of narrowing the space between resilient pieces simultaneously with depression of the female terminal. CONSTITUTION:When a plug side connector member 3 is fitted to a socket side connector member A, the inserting force remains zero until the head of a male terminal 4 comes in touch with the base 1B of a female terminal. This is because the space between the contacting parts of a pair of resilient pieces 1C has been set a little wider than the outside dimension of the male terminal 4. When fitting is made deeper, the head of the male terminal is depressed by the base 1B of the female terminal, and the lead part 1E deflects. The resilient pieces 1C move on a slope 2C while their foremost parts 1D make sliding, and the whole pieces 1C are displaced inwards to each other and contact the male terminal 4A part by a sufficient pressure.
Patent JP-H1162880-A (JP)
Title: Turbo-molecular pump
Inventor: OKADA TAKASHI
IPC: F04D19/04
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To radiate heat generated at a rotary vane by cooling an electrical equipment part, the rotary vane and a shaft without cooling a base part. SOLUTION: A casing side cylinder 32 is extended downward. A water cooled tube 36 is arranged in a spring shape so as to come into contact with a casing bottom surface 34 in space formed by the casing side cylinder 32, the casing bottom surface 34 and a rear cover 6. At this stage, when water is flowed in the water cooled tube 36, heat generated within an electrical equipment part is absorbed by water and can be radiated to the outside. Solidification and sticking of a product material due to cooling of a base part 10 can be prevented without directly cooling the base part 10 because the casing side cylinder 32 is extended. As a result, heat generation of a rotary vane can be suppressed and the life and reliability can be improved. An abnormally high temperature of the rotary vane 2 can be avoided.
Patent JP-H1074683-A (JP)
Title: Method of mounting mask protecting member, mask member provided with mask protecting member, and mark protecting member
Inventor: NISHIO YASUYUKI
IPC: G03F1/62
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To stop a foreign object located in a region other than an inspection target rcgion from moving onto a pattern after a mask member mounted with a mask protecting member is subjected to a foreign object inspection. SOLUTION: A mask protecting member 16 is possessed of a frame 161 with a mounting edge face on which a pressure sensitive adhesive double-coated tape 163 is pasted and bonded to the pattern side 15a of a mask member 15 through the intermediary of the adhesive double-coated tape 163. In this case, the adhesive double-coated tape 163 is set wider than the frame 161 by a length D1 . The adhesive double-coated tape 163 is so provided as to make its upper adhesive surface 163a exposed in the mask protecting member 16. At this point, a length D1 is set nearly equal to the width of a region other than a foreign object inspection target region. By this setup, even if a foreign object such as a foreign particle is located in a region other than an inspection target region, it can be trapped by the adhesive power of the tape.
Patent JP-H0895099-A (JP)
Title: Manufacture of nonlinear optical laminated body
Inventor: KUHATA MITSURU
IPC: G02F1/355
Filed: 1994-09-27
Abstract: PURPOSE: To provide a method for manufacturing a nonlinear optical laminated body which can realize the nonlinear optical effect of practical use level and sufficient intensity. CONSTITUTION: A first layer thin film 1 made of organic nonlinear optical material is formed on a substrate S, then metallic particulates M and the continuous phase of the organic nonlinear optical material are alternately formed on this thin film 1, and hence thin films 2, 3, 4 since a second layer of construction in which the metallic particulates M are dispersed in the continuous phase of the organic nonlinear optical material are laminated.
Patent JP-H0571818-A (JP)
Title: Cryogenic expander
Inventor: MORISHITA HIROYUKI
IPC: F25B9/14
Filed: 1991-09-11
Abstract: PURPOSE:To reduce an adverse effect on a magnetic field by diminishing the mass of a vibration source to a body to be cooled such as a superconducting magnet installed to the heating stage of a final-stage cylinder and lowering vibrations while miniaturizing a movable section in a section near the body to be cooled. CONSTITUTION:The final-stage cylinder 4 of a final-stage displacer 2 is separated from the pre-stage cylinder 3 of a pre-stage displacer 1 and the title expander is miniaturized and lightened, and the first side chamber 4 of the cylinder 4 is connected to a first control path 7, which is extended from the expansion space 5 of the cylinder 3 and on its midway of which a variable metering valve 6 is interposed, while the second side chamber 42 of the cylinder 4 communicates with a time space 5 positioned in a region near a bottom dead center from the intermediate section of the position of a top dead center, where the displacer 1 minimizes the expansion space 5, and the position of the bottom dead center, where the displacer 1 maximizes the expansion space 5. When the displacer 1 is positioned in the region near the top dead center from the intermediate section of the position of the top dead center and the position of the bottom dead center, the displacer 1 is interrupted to the space 5, the terminal side of the displacer 1 is connected to a second control path blocked through a space 80, and helium gas is sucked to and exhausted from the cylinder 4.
Patent JP-H0866815-A (JP)
Title: Insert for cutting
Inventor: AMIIRU SATORAN
IPC: B23C5/10
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To quickly carry out the formation of recessed parts by angularly disposing to each other the parts of the subsidiary cutting edges of a plurality of continuous cutting edges. SOLUTION: A subsidiary cutting edge element 5a' merges with an adjacent major cutting edge 4a via a rounded nose portion 6a and defines a first acute angle θ1 lying between 50 deg. to 70 deg. with the major cutting edge 4a. A subsidiary cutting edge element 5a" merges with a major cutting edge 4b to define an acute angle θ2 lying between 20 deg. to 40 deg. therewith. In the same way, a subsidiary cutting edge element 5b' merges with the major cutting edge 4b via a rounded nose portion 6b, and defines an acute angle θ1 therewith. On the other hand, a subsidiary cutting edge element 5b" merges with the major cutting edge 4a and defines an acute angle θ2 (20 deg. to 40 deg.) therewith.  Further, the projected lengths L1 , L2 of the subsidiary cutting edge elements 5a', 5a", 5b', and 5b" of the respective subsidiary cutting edges 5a, 5b are preferably equal to 0.6L. Thereby, the drilling of a required depth, or the number of times of milling work in the transverse direction in which the number of formation of recessed parts is fewer can be achieved.
Patent JP-S6386596-A (JP)
Inventor: SHIKAKURA KOICHI
IPC: H05K1/11
Filed: 1986-09-30
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-H0394062-A (JP)
Title: Diamond-coated sintered hard alloy
Inventor: NAKANO MINORU
IPC: C23C16/27
Filed: 1989-09-06
Abstract: PURPOSE:To improve the adhesive strength of a diamond film without deteriorating the strength of a sintered alloy by gradually increasing Co content from the surface of a sintered alloy toward a position at a specific depth at the time of improving wear resistance by forming a diamond film on the surface of a super hard sintered alloy in which WC and Co as a binding phase are used. CONSTITUTION:At the time of forming a synthetic film of super hard diamond on the surface of a sintered hard alloy prepared by sintering hard WC by using Co as binding phase by a CVD method, etc., the amount of Co binding phase in the part between the surface of the sintered hard alloy and a position at 100mum depth from the surface is decreased as compared with that in the inner part, and the amount of binding phase in a layer enriched in Co binding phase existing in the part between a position at 5mum depth from the surface and a position at 100mum depth from the surface is enriched to the amount 1.2-5 times the amount of binding phase in the inner part of the alloy. The absorption of C as a raw material for diamond by Co and resulting inhibition of the synthesis of diamond can be prevented because the amount of Co in the binding phase in the surface of the sintered hard alloy is small, and further, deterioration in the strength and toughness of the sintered hard alloy can be prevented due to the presence of the layer enriched in binding phase and also the sintered hard alloy having a diamond film excellent in adhesive strength can be produced.
Patent JP-2000053685-A (JP)
Title: Organosilicon compound and its production
Inventor: FUKUDA KENICHI
IPC: C07F7/18
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an organosilicon compound containing ethynyl and a specific fluorine-containing organic group, not separating due to excellent compatibility with a fluorine-containing polymer having a high fluorine content ratio, capable of exhibiting a high addition reaction control effect, useful for controlling a hydrosilylation reaction. SOLUTION: This compound is shown by formula I [Rf is a perfluoroalkyl such as a group of the formula GmF2m+1 ((m) is 1-15) or the like or a perfluoropolyether monofunctional group such as a group of formula II ((n) is 1-8) or the like; R1 is a bifunctional organic group; R2 is a hydrocarbon monofunctional group; R3 is a hydrocarbon bifunctional group; (a) is 0-2] such as bis[(2-ethynylpropane-2-yl)oxy].2-perfluorooctylethyl.methylsilane. The compound of formula I is obtained by reacting a compound of formula III with a compound of the formula HO-R3-C≡CH.
Patent JP-2001056430-A (JP)
Title: Automatic focusing auxiliary mechanism for image processing
Inventor: IMACHI HIROSHI
IPC: G02B7/28
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To execute automatic focusing processing regardless of the surface state of a body to be inspected by executing it based on the image of a diaphragm blade. SOLUTION: A microscope 10 is constituted by including a CCD camera 12. Then, the camera 12 is connected to an image processor. The camera 12 is constituted so that the image of the body to be inspected (work) 44 can be photographed. When the automatic focusing processing is started, a diaphragm is adjusted according to the instruction of the image processor so that the image of the diaphragm blade 22b is set within a visual field. Therefore, an image obtained by superposing the image of the blade 22b on the image of the work 44 is photographed by the camera 12. Then, contrast is calculated by the image processor based on the digital data of the image of the blade 22b. Based on the calculated contrast, a focusing point is decided.
Patent JP-H0283152-A (JP)
Title: Polishing method for rotation symmetrical curved face
Inventor: KOIZUMI YUKIHISA
IPC: B24D13/14
Filed: 1988-09-19
Abstract: PURPOSE:To cause no deterioration in the shape accuracy by polishing by executing polishing by a polishing tool controlled in an optional radius of curvature. CONSTITUTION:The body 1 to be worked is subjected to rotation by a rotating table 2, the surface inclination at the work point of the body 1 to be worked becomes horizontal and an X table 4 and inclined table 3 are controlled by a numerical controller 12 so as to abut just under a polishing tool 6. On the other hand, 7 control motor 9 is controlled by the numerical controller 12 so that the radius of curvature of the polishing tool 6 becomes equal to that calculated in advance from the shape of the body 1 to be worked. Then this polishing tool 6 is abutted with a fixed pressure to the body 1 to be worked by a spring 11 via a tool holder 7 and the upper face of the body 1 to be worked is subjected to polishing over the whole face.
Patent JP-S60122543-A (JP)
Inventor: UYAMA NOBORU
IPC: A63B23/16
Filed: 1983-12-07
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-H0980688-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material capable of forming a print image with good sharpness and gloss. SOLUTION: In a silver halide photographic sensitive material having a silver halide emulsion layer on a base having a water resisting resin layer, at least one hydrophilic colloid layer containing white pigment is provided between the base and the silver halide emulsion layer, the ratio (A/B) of oil- soluble organic compound quantity (A) to gelatin quantity (B) in the hydrophilic colloid layer having white pigment is 0.05-2.00, and the content ratio of white pigment in the water resisting resin layer is 13wt.% or less.
Patent JP-H0657887-A (JP)
Title: Roofing material for fence
Inventor: UENO EISHIN
IPC: E04D1/30
Filed: 1992-08-07
Abstract: PURPOSE:To shorten the roofing periool by forming a roof boy having inclined parts inclined toward both inside and outside of a fence, the surfaces of which are decorated with a continuous roofing pattern, and providing a mounting piece integrally molded by a synthetic resin on the roof body. CONSTITUTION:A roofing material 1 is formed of a roof body 2 formed of both inclined parts inclined from the top parts toward both outside and inside directions of a fence 5; and mounting pieces 4 vertically provided opposite to each other from both the inclined parts 2. A stepped tile pattern of roof tile is continuously applied onto the surface of both inclined parts 2 of the roof body 3 to be laid along the longitudinal direction of the fence 5. When this roofing material 1 is mounted on the fence 5, a woody block base 6 is placed and fixed onto the fence 5, and the block base 6 is nipped by the mounting pieces 4 on both sides to fix the roofing material 1. Thus, carrying and mounting work are facilitated, and the working efficiency can further be improved.
Patent JP-H0280919-A (JP)
Title: Simulation sensor of skin temperature
Inventor: TANAKA TAKASHI
IPC: G01K17/00
Filed: 1988-09-16
Abstract: PURPOSE:To obtain accurate skin temp. by supplying heat to a heat receiving body by hot air controlled to predetermined temp. to detect the surface temp. of the heat receiving body simulating the skin of a human body as the skin temp. CONSTITUTION:The outputs of the thermocouples 5, 6 being the first and second temp. sensors provided in a sensor part 1, an open air sensor 25 and a temp. sensor 26 are inputted to a control unit 20 and an electromagnetic clutch 29, a fan motor 28 and a damper motor 27 are controlled so as to realize the optimum air conditioning state on the basis of the output values of said sensors. The control unit 20 is constituted of a computer system consisting of a CPU, an ROM, an RAM, an input/output interface or the like. A duct 40 for guiding the air passed through the heater core 36 of a duct 39 to be controlled in its temp. is connected to the duct 39 on the downstream side of the heater core 36 and a damper 41 for adjusting the amount of the air guided to the sensor part 1 is provided in said duct 40 and rotated by the damper motor 42 whose rotary position is controlled by the control unit 20.
Patent JP-S59130552-A (JP)
Inventor: KAARUUHAINTSU TSUETSUTEIAA
IPC: A01J11/00
Filed: 1983-12-12
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-H08100174-A (JP)
Title: Green light emitting fluorescent material
Inventor: TODA KENGO
IPC: C09K11/08
Filed: 1994-09-28
Abstract: PURPOSE: To obtain the subject fluorescent material composed mainly of a specific gallic acid salt-type multiple oxide green-light emitting fluorescent material and containing a specific amount of ZnO:Zn, capable of keeping high luminance and excellent color purity for a long period and useful for fluorescent character display tube, plasma display panel, etc. CONSTITUTION: This fluorescent material is a green light emitting fluorescent material composed mainly of a gallic acid salt-type multiple oxide green light emitting fluorescent material having a spinel-type crystal structure and expressed e.g. by the formula (A is 0.8-1.5; X and Y are each 0-0.6 and 0<=X+Y<=1; B is 0.001-0.1) and containing 1-50wt.% of ZnO;Zn which is a bluish green light emitting fluorescent material containing Zn as an activator. The compound of the formula wherein Y is 0 can be produced e.g. by mixing Ga2 O3 , Li3 PO4 and ZnO having an average particle diameter of <=5μm, baking the powdery mixture at 1200 deg.C in air, removinq unreacted Zn0 and Li3 PO4 , dispersing the obtained fluorescent matrix in an M0SO4 solution, drying the dispersion and heat-treating the dried product in a reducing atmosphere at 1100 deg.C.
Patent JP-H0281348-A (JP)
Title: Loading post driving mechanism
Inventor: HIRANO YOSHIAKI
IPC: G11B15/665
Filed: 1988-09-16
Abstract: PURPOSE:To reduce the number of parts to be used and to simplify driving operation by constituting a lever to move a post supporting part of first, second and third levers, rotating and driving the first lever in one direction so as to reciprocate respective post supporting parts on a guide slit. CONSTITUTION:The title mechanism provides a first lever 29 to fix one edge to a rotating driving shaft and have a first supporting point 30 at other edge and second and third levers 31 and 32 to connect turnably each one edge to a first supporting point 30 and respective other edges are provided respectively with second and third levers 33 and 34. Post supporting parts 23 and 24 are respectively turnably connected to the second and third supporting points 33 and 34, the first lever 29 is once rotated by the rotating driving shaft and thus, respective post supporting parts 23 and 24 reciprocate guide slits 25 and 26. Thus, the number of the parts of the mechanism to move loading posts 21 and 22 is reduced, and the driving operation is simplified.
Patent JP-H07198427-A (JP)
Title: Sensor having tuning-fork type crystal piece
Inventor: ROTAARU GAADEMAN
IPC: G01C19/56
Filed: 1994-09-28
Abstract: PURPOSE: To protect an evaluation circuit from mechanical and electrical interference and dispense with compensation adjustment after completion of assembly by arranging an electronic evaluation apparatus for processing electrical signals in a casing, and disposing the apparatus together with a diapason-shaped quatz piece on one base board. CONSTITUTION: This sensor 35 is formed of a casing 10 with a base board 33, an evaluation circuit 40, another easing 20 and a diapason-shaped quarts piece 23, and the sensor 35 measures e.g. the angular speed of rotating body. Two of four terminal faces of the piece 23 is excited at a resonance frequency by the piezoelectric effect; the oscillations is changed by the motion of sensor; a generated electric signal is applied to the other two terminal surfaces 24; and it is sent out to an evaluation circuit 40 through a tangential lead 25. The circuit 40 performs linearization, amplification and circumferential influence elimination, and a processed signal is supplied to a terminal pin 32. In this case, the circuit 40, and after an opening 21 of the casing 20 are set under same circumferential conditions, temp. and pressure are compensated. The casing 20 shields the piece 23 from an interferential echo generating in the circuit 40.
Patent JP-H0895550-A (JP)
Title: Device and method for processing document
Inventor: HAGA SUSUMU
IPC: G06F17/21
Filed: 1994-09-28
Abstract: PURPOSE: To minimize a processing delay by beforehand storing a mask pattern corresponding to the character code of the document data and developing the mask pattern to a page buffer based on the position information of the document data. CONSTITUTION: A font storage part 10c stores a table consisting of the character code and the mask pattern corresponding to the character code as a font file at every font kind. A document reception part 10a receives the document data 12 consisting of the character code 12a and the position information 12b, and a display processing part 10b takes out the mask pattern corresponding to the character code 12a from the font storage part 10c, and it stores the mask pattern in a mask pattern storage part 10d, and it sticks the mask pattern in the mask pattern storage part 10d on a page buffer 10e based on the position information 12b corresponding to the character code 12a. Thus, the necessity that the font file is read out whenever the character is arranged on the page buffer 10e is eliminated.
Patent JP-H0578783-A (JP)
Title: High strength cold rolled steel sheet having satisfactory formability
Inventor: SHIODA KOSAKU
IPC: C22C38/00
Filed: 1991-09-12
Abstract: PURPOSE:To improve strength, work hardenability in a low strain region and bake hardenability after coating by specifying the amts. of C and solid soln. strengthening elements, S, Al, Ti, N and B. CONSTITUTION:This cold rolled steel sheet has a compsn. consisting of, by weight, 0.0005-0.01% C, solid soln. strengthening elements, 0.001-0.015% S, 0.005-O.1% Al, 0.005-0.15% Ti, 0.0005-0.006% N, 0.0001-0.0025% B and the balance Fe. The solid soln. strengthening elements are <=0.04% P, 0.03-0.8% Si, 0.4-3% Mn and 0.01-3% Cr. The steel sheet has 35-35kgf/mm<2> tensile strength, 17-25kgf/ mm<2> yield strength, high work hardenability in a low strain region and high bake hardenability at the time of coating and baking.