baber/WOPTO huggingface dataset:
Patent JP-H0256826-A (JP)
Title: Forming method for phosphor screen of color cathode-ray tube
Inventor: OCHI YOSHIO
IPC: H01J9/227
Filed: 1988-08-23
Abstract: PURPOSE:To permit the thickness of an agent coating to be uniformized all over the surface, by injecting and applying a phosphor screen-coating agent, to the internal plane of a face panel while revolving the face panel, and allowing an area near the coated plane to be subjected to a water vapor atmosphere for humidifying the plane. CONSTITUTION:An electromagnetic valve 8 is opened by an injected signal while revolving a face panel 1 at a specified speed by a drive motor 6 via a holding arm 4, and then, the required quantity of a phosphor screen-coating agent 9 is injected and applied from an injector nozzle 7a to a specified site on the internal plane of the face panel 1. Although the phosphor screen coating agent 9 also results in its temperature rise at the time of going through this process, a plane coated with this coating agent 9 is allowed to stand in the water vapor atmosphere of a humidifying chamber 10a so that the solution of the phosphor screen coating agent 9 is prevented from its evaporation, with the viscosity of this coating agent 9 nearly equalized all over the surface. The flow velocity of the coating agent 9 by centrifugal force thus becomes constant to uniformize the thickness of the agent coating all over the surface.
Patent JP-H1040283-A (JP)
Title: Graphic arithmetic unit
Inventor: YAMAZAKI SEIJI
IPC: G06F17/50
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To execute an operation processing in short time on a graphic constituting the mask patter of a semiconductor integrated circuit through the use of a computer with small storage capacity. SOLUTION: When a graphic pattern where plural n-pieces of trapezoids 31 and 32 are arranged in the direction of an X-axis with a prescribed pitch P exists, it is substituted for compressed graphic data constituted of graphic data of the representative trapezoids 31 and 32, the pitch P and an arrangement number (n). For checking interference on the two-dimensional plane of compressed graphic data, a standby judgment processing using a projected image on the respective axes is executed. Circumscribing rectangular X-axis projected image W and Y-axis projected image V in a developed state are obtained on compressed graphic data 32. Only when other graphic data by which both projected images interfere each other exists, a development operation for releasing compression is executed and a judgment processing for judging whether they really interfere each other is executed.  A graphic operation is executed only on graphic data judged to make interference as the result of the judgment processing.
Patent JP-H0661126-A (JP)
Title: Electron beams device and orifice forming method
Inventor: HONJO ICHIRO
IPC: H01J37/09
Filed: 1992-08-05
Abstract: PURPOSE:To enable the electron beams to be stably emitted while constantly substaining electron emitters at high vacuum degree in relation to the electron beam device capable of performing the steps such as exposure, lithography, inspection, etc., using electron beams. CONSTITUTION:The first orifice plate 54a wherein an orifice 63a is formed is provided in the paths of electron beams 62 beneath at electron emitter 56. This orifice perforated by the electron beams 62 in the same diameter as that of the electron beams 62 is to be formed in the specific number in the aligned state with the electron beams 62.
Patent JP-H1154132-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: KUSUMOTO YASUYUKI
IPC: H01M10/052
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To restrain self-discharge when a battery is preserved, and to improve a preserving characteristic by including dioxolane in an organic solvent containing isoxazole, oxazole, oxazoline and their derivatives. SOLUTION: At least one kind selected from 3,5-dimethyl isoxazole, oxazole and 2-methyl-2-oxazoline is added as an additive to an organic solvent containing dioxolane >=10 wt.%. When a nonaqueous electrolyte composed of this organic solvent and a solute is used, the additive reacts with lithium is the presence of dioxolane to form a good quality coating film on a negative electrode. Since this coating film restrains direct contact of lithium with the organic solvent, the decomposition of the nonaqueous electrolyte is restrained. An adding quantity of the additive is set to the range of about 0.01 to 30.0%, particularly desirably, 0.1 to 20.0% to the weight of the organic solvent. An electrode material to store/release lithium ions or metallic lithium can be exemplified as the negative electrode of a battery.
Patent JP-S6268682-A (JP)
Title: Torch nozzle for welding
Inventor: HASHIMOTO AKIRA
IPC: B23K9/26
Filed: 1985-09-20
Abstract: PURPOSE:To reduce the adhesion of a spatter and to enable the excellent mechanical strength and stable use for long time by composing the structure of the torch nozzle for welding by calcium alminate and heat resistant aggregate. CONSTITUTION:A torch nozzle 1 is composed as the binding agent with calcium alminate as the main component. For increasing the mechanical strength and heat resistance more than one kind is selected from those of carbon, silicon carbide, silicon nitride, alumina, silica and zirconia as the heat resistant aggregate. Accordingly, the calcium alminate acts as the binder to bind the particles of the aggregate and the low heat expansibility owned by the aggregate is added as well as the strength of the aggregate being given. The formed item composed of the calcium alminate and heat resistant aggregate is then subjected to heat treatment at the prescribed temp. The spatter is thus difficult to adhere as the characteristic of ceramics owned by the torch nozzle itself and the mechanical strength as well is sufficiently resistant for actual work.
Patent JP-H1149455-A (JP)
Title: Elevator and driving mechanism thereof
Inventor: MORITA MASAHIRO
IPC: B66B9/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an elevator which can save its installation space and driving mechanism thereof. SOLUTION: A main body 205 elevating/lowering along an upper guide body 203a and a lower guide body 203b is provided with a driving mechanism 211, a seat 213 to be carried by the driving mechanism 211 and a footstool 215. The driving mechanism 211 includes a first upper roller 217, a first lower roller 219, a second upper roller 221 and a second lower roller 223, the upper guide body 203a is held and fixed by the first upper roller 217 and the first lower roller 219 by a gas spring 233, etc., and the lower guide body 203b is held and fixed by the second upper roller 221 and the second lower roller 223.  In these holding and fixing states, the first upper roller 217 and the second upper roller 221 are driven at locations which are made equal in almost the vertical direction and the rollers 217 and 221 can be turned at a corner of a steep curve by nondeviation of the horizontal direction.
Patent JP-2001040538-A (JP)
Title: Composite yarn of filament and staple and woven fabric
Inventor: NABESHIMA KEITARO
IPC: D02G3/26
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composite yarn of filament and staple having stretchability and lightweight, a soft swelling and an elegant surface feeling, useful for a woven fabric, and the like, by combining a specific crimpable conjugate multifilament yarn with a crimpable conjugate staple. SOLUTION: This composite yarn of filament and staple is obtained by combining a crimpable conjugate multifilament yarn in which polyester polymers of two or more components different in heat shrinkage are bonded side by side or in a sheath-core state with a crimpable conjugate staple composed of two or more components different in heat shrinkage and has a real twist of a twist coefficient α in a range of 3,000 to 20,000. The crimpable conjugate staple is preferably a conjugate yarn composed of (A) a polyester obtained by copolymerizing 2-7 mol% of 2,2[4-(2-hydroxyethoxy)phenyl]propane with 5-13 mol% of isophthalic acid and (B) a polyester constituted substantially of an ethylene terephthalate unit.
Patent JP-H1140267-A (JP)
Title: Lock mechanism of cable connector
Inventor: SEKIGUCHI ATSUSHI
IPC: H01R13/621
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a lock mechanism of cable connector, which can firmly, fix the top and botton of the connector to a receptacle, ensures that the cable connector will not be levitated from the receptacle, even if it is pulled strongly and can maintain sure reliability upon contacting. SOLUTION: A right-angle cable connector has a fixing screw 4 furnished over the connector, a lock plate 1 moving round a vertical axis provided on each side of the receptacle fitting surface with a cable connector, and a lock pawl 2 to be engaged with a hole 6 provided in the side face of the cable connector as provided in the lower part of the lock plate. With the tightening of the fixing screw 4, the lock plate 1 moves around the rotary shaft so as to approach the side face of the cable connector to cause the lock pawl 2 to enter into the hole 6, and the fitting of the cable connector to the receptacle is locked.
Patent JP-H02289853-A (JP)
Title: Image forming method and heat-developable color photosensitive material to be used for the same
Inventor: KOMAMURA TAWARA
IPC: G03C8/40
Filed: 1989-08-14
Abstract: PURPOSE:To enhance diffusivity and stability against heat and light by using a heat- developable color photosensitive material containing photosensitive silver halide, a reducing agent, a binder, and a dyestuff donor having a specified dye stuff moiety. CONSTITUTION:The heat-developable color photosensitive material formed on a sub strate comprises the photosensitive silver halide, the reducing agent, the binder, and the dyestuff-donor having the dyestuff-moiety represented by formula I or II in which X is an atomic group necessary to form an N-containing aromatic hetero ring; R1 is halogen or a monovalent organic group; m is 0 or an integer of 1 - 3; Y is OH or the like; and each of R2 - R5 is H, halogen, or the like. After imagewise exposure or at the time of it, the photosensitive material is brought into close contact with an image-receiving material and heat developed. The diffusive dyestuff having the dyestuff moiety formed from the dyestuff donor as the function of development is transferred to the image-receiving material, and a dyestuff image chelated with a metal is formed in the image-receiving material at the time of transfer or after it, thus permitting an infrared dyestuff image superior in heat and light stability to be obtained.
Patent JP-H0880036-A (JP)
Title: Switching power supply
Inventor: KAWAKUBO MAMORU
IPC: H02M3/28
Filed: 1994-09-02
Abstract: PURPOSE: To prevent an output voltage drop due to a sudden increase of an output current by mounting an output voltage drop preventive circuit in parallel with a rectifying smoothing circuit on the output side of an AC conversion circuit. CONSTITUTION: An AC conversion circuit (AC) 2 converts DC voltage from an input power supply 1 into AC voltage by switching by a switching element. A rectifying smoothing circuit 3 is connected to an AC 2 and load 6, rectifies and smooths the AC voltage output of the AC 2 into first DC output voltage (FV) having a specified voltage value, and supplies the load 6 with FV.  An output-voltage control circuit 5 is connected to the rectifying smoothing circuit 3, and controls the pulse width of a switching pulse train so that the fluctuation of the voltage value of the FV is inhibited in response to the fluctuation of the voltage value of the FV, An output voltage drop preventive circuit 4 is bonded with the AC 2 and the load 6, and supplies the load 6 with second DC output voltage formed from the AC voltage output only when the voltage value of the FV suddenly drops, thus obviating the sudden drop of the FV.
Patent JP-H07184040-A (JP)
Title: Detection device of region encircled by marker by means of singe optical path scanning for photograph copying machine and its method
Inventor: JIENNNAN SHIAU
IPC: G06V30/10
Filed: 1994-09-02
Abstract: PURPOSE: To provide a device and a method for enabling the execution of marker editing function during the real scanning of document. CONSTITUTION: Concerning a color copy machine for processing an area surrounded by a marker during the single optical path scanning of document, this copy machine is provided with a scanner 1 for scanning the document through a single optical path, 1st analyzer 5 for analyzing data, which are stored in a pixel adjacent to a 1st pixel related to a 1st scanning line timewisely preceding to a 2nd scanning line just under scanning through the single optical path, during single optical path scanning while being connected so as to be interlocked with the scanner 1, and thinning device 8 for erasing the marker data with the 1st pixel while reacting to the discrimination of 1st analyzer 5 showing the connection level of marker lines is kept even after the marker data of 1st pixel are erased.
Patent JP-H0879269-A (JP)
Title: Communication controller and communication control method
Inventor: IWAMURA KAZUAKI
IPC: G06F1/26
Filed: 1994-09-02
Abstract: PURPOSE: To avoid useless information transfer and to improve total throughput by eliminating pertinent equipment from communicable equipment when a communication control means receives communication impossible signals by a transmission failure. CONSTITUTION: When it is judged that a communicating party can not ARM perform communication for information actually transferred from a user based on the information by a communicating part specifying part 1, a communication information control part 2 receives communicating party elimination signals from the communicating party specifying part 1, stops the communication with the communicating party and clears required control information. Also, when user information can not be communicated due to the abnormality of the communicating party or the like, the communication information control part 2 clears transfer control information inside the present control part and also transmits an instruction for eliminating the equipment from the group of the communicable equipments to the communicating party specifying part 1.  The communicating party specifying part 1 performs comparison with the information held in the present specifying part 1 and judges elimination when the instruction for performing the elimination arrives and performs the elimination from the equipment list of the group of the communicable equipments in the case of performing the elimination.
Patent JP-H06184311-A (JP)
Title: Acid-sensitive polymer and method for forming photoresist structure
Inventor: UIRIAMU AARU BURANSUBUORUDO
IPC: C08G77/18
Filed: 1993-08-25
Abstract: PURPOSE: To form a positive photo resist exhibiting high sensitivity and resolution and capable of developing in an alkaline aqueous solution free from metal ions by adding a photosensitive acid generator to an arylsilsesquioxane polymer with acid sensitive pendant groups.  
     CONSTITUTION: By adding a photosensitive acid generator (preferably trifluoromethylsulfonyloxybicyclo[2.2.1]-hepto-5-1-2,3-dicarboxyimide) to an arylsilsesquioxane polymer with an acid sensitive pendant group of the formula (wherein (m) is 0 or 1; (n) is 3 or more; at least 15% of R represents t- butyloxycarbonyl and the other part of R represents H or t-butyloxycarbonyl), a positive silicon-containing photo resist, which exhibits high sensitivity to DUV, e-beam, X-ray exposure system and is capable of developing in an alkaline aqueous solution containing no metal ion, is produced. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1075975-A (JP)
Title: Sanitary napkin
Inventor: NISHIDA HISAFUMI
IPC: A61F13/472
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To perform the peel-off operation of the protective sheet of a sanitary napkin in relation with another operation. SOLUTION: This sanitary napkin 2 is provided with a rear part flap 210 on a position biased to a rear part and is provided with an adhesive layer 244 so as to hold the rear part flap in a spread state inside underwear. A rear part protective sheet 250 for protecting the adhesive layer is provided with a free end part unfoldable to the outer side in the side direction of the sanitary napkin at the time of detaching the sanitary napkin from the rear part protective sheet and an inclination part inclined to the side direction of the sanitary napkin in the intermediate part of an end edge 254.  Before using the sanitary napkin, the rear part flap is folded back to the inner side in the side direction of the sanitary napkin along a sanitary napkin main body and further, the free end part of the rear part protective sheet is piled up on the adhesive layer of the folded-back rear part flap. The inclination part of the end edge is arranged at a part crossed with the folded-back part 24 of the rear part flap.
Patent JP-H0536132-A (JP)
Title: Magneto-optical recording medium
Inventor: KANEKO YUJIRO
IPC: G11B11/105
Filed: 1991-07-26
Abstract: PURPOSE:To provide a magneto-optical recording medium high in magneto- optical effect and recording sensitivity even in short wave region and to satisfy requirement of high density and large capacity. CONSTITUTION:The 1st and 2nd recording layers 3, 4 and the protective layer 5 via the interference layer 2 are provided on the transparent substrate 1, on which furthermore the reflecting layer 6 is provided. The 1st recording layer 3 is made from an alloy film containing one or more Co and Fe. The alloy film contains at least one or more kind of Pt, Pd, Rh, Ga, Si, Cr, Al and Ge. The 2nd recording layer 4 is made from an amorphous alloy film containing rare earth metal and transition metal. By this layer constitution, high C/N ratio is easily attained even by the short wave laser.
Patent JP-H0258014-A (JP)
Title: Optical scanner
Inventor: KOIDE JUN
IPC: G02B26/10
Filed: 1988-08-24
Abstract: PURPOSE:To correct curvature of an image face on a surface to be scanned and to uniform spot diameters at the center part and peripheral part of a scanning line. CONSTITUTION:Laser light beams from laser light sources 1a and 1b are entered into a 1st condenser lens 4 at mutually different angles through an optical deflector 3 and converged again by 2nd condenser lenses 6a and 6b on surfaces 7a and 7b to be scanned. At such a time, one of the 2nd condenser lenses 6a and 6b has a toric lens surface. Consequently, the curvature of field on the scanned surface to uniform the spot diameters of luminous flux at the center part and peripheral part of the scanning line, and variation of the scanning line due to the inclination of the deflecting surface of a polygon mirror and the curvature of the scanning line due to the oblique incidence on an f-theta lens are corrected excellently.
Patent JP-S5999699-A (JP)
Title: X-ray tube device
Inventor: KANBE KUNIHARU
IPC: H05G1/04
Filed: 1982-11-29
Abstract: PURPOSE:To facilitate the fitting and replacement of constituting parts and improve the positioning precision of an anode focal plane by fixing component parts to a substrate provided with a passage hole of X-rays and airtightly sticking a seal cover having a recessed section to cover the whole component parts to the substrate through a packing. CONSTITUTION:An anode side connection terminal 12 is fixed to an anode holder 13, and a cathode side connection terminal 19 is fixed to a substrate 23 through an insulating hold ring 32. In addition, a pair of sockets 20 are fixed vertically to the substrate 23 plane on the opposite side of the hold position of an X-ray tube 11, and the sockets 20 are electrically connected to the anode side connection terminal 12 and the cathode side connection terminal 19 of the X-ray tube respectively with lead wires 34 inserted into insulating protective pipes 33. Furthermore, an X-ray radiation port 18 and a bellows section 21 physically absorbing volume changes due to the expansion/shrinkage of the insulating oil injected into a container are fixed to the substrate 23. A seal cover 24 having a recessed section to cover the whole component parts is airtightly stuck at its edges to the substrate 23 with lock screws 35 through a packing 25, then the insulating oil is injected and sealed.
Patent JP-S58114987-A (JP)
Title: Transfer sheet
Inventor: KAWAKAMI TAKEO
IPC: B44C1/16
Filed: 1981-12-28
Abstract: PURPOSE:To provide a transfer sheet enabling the simplifcation of the processes and reduction of the cost simultaneously by accomplishing a dye transfer and a metallic color transfer with a single transfer. CONSTITUTION:A peeling layer 2 is provided on a heat resistant substrate sheet 1. Then, a coloring agent layer 3 and a protective layer 5 to be provided as required are arranged thereon to form a metal-evaporated transfer foil (A). An adhesive layer 7 is printed in patterns on the foil and additionally, a dye ink layer 6 containing a dispersed dye, an oil-soluble dye and the like mobile with a sublimating or a hot melting property is printed on the part except for the adhesive layer 7 to form a transfer sheet. The sheet is piled on a polyester fiber product or the like to transfer, which enables the dye transfer on the doby to be transferred simultaneously with a painting in gold an silver color. The transfer is done for about 30sec. under a pressure of about 50g/cm<2> at about 200 deg.C after the transfer sheet is placed on a heating plate (H). The metal evaporated layer 4 is made of metal such as aluminum at the thickness of 400-600Angstrom .
Patent JP-H0497193-A (JP)
Title: Display device for vehicle
Inventor: IINO TADASHI
IPC: G02B7/18
Filed: 1990-08-10
Abstract: PURPOSE:To stabilize a reflection surface and to improve visibility and display definition by making the display light of a display device incident on the inside of a prism through the boundary of the prism on a dash board side and reflecting the incident light on the boundary of the prism on a windshield side. CONSTITUTION:The display light of the display device 1 is made incident on the inside of the prism 2 through the boundary 2C of the prism 2 on the dash board side, and the incident light is reflected on the boundary 2B on the windshield side in the prism 2, and then, the reflected light is outputted to the driver's seat side after being transmitted through the boundary 2A of the prism 2 on the driver's seat side. Then, driving information by the display device 1 can be viewed within the visual field of the boundary 2B on the windshield side which can be seen through the boundary 2A of the prism 2 on the driver's seat side from the driver's seat. At this time, the prism is arranged on the dash board 4, so that the boundary 2B on the windshield side is positioned at the peripheral part of the visual field of the windshield 3, and the driving information can be viewed at the peripheral part of the visual field of the windshield 3. Thus, the display device for a vehicle whose reflection surface can be stabilized and which has high visibility and display definition can be obtained.