baber/WOPTO huggingface dataset:
Patent JP-2001015727-A (JP)
Title: Solid-state image pickup device
Inventor: ISHIWATARI HIROAKI
IPC: H04N5/335
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid raising the read voltage, when a surface shield layer for suppressing recombination adjoins read gates in a CMOS image sensor which has photodiodes and read gates. SOLUTION: A photodiode layer 17 is formed, e.g. with one end extending downward to the bottoms of read gates 14, and punch-through stop regions 20 are formed self-aligned with the read gates 14, to thereby prevent the photondiode layer 17 from overlapping with signal detectors 19 and hence avoid leakage due to the variation of finish of the photodiode layer 17.
Patent JP-H0741567-A (JP)
Title: Friction material
Inventor: HATTORI MINORU
IPC: C09K3/14
Filed: 1993-07-28
Abstract: PURPOSE:To provide a friction material improved in heat resistance and performance and reduced in noise by using a specified rubber-modified phenolic resin as the binder. CONSTITUTION:100 pts.wt. silicone-rubber-modified phenolic resin prepared by dispersing 1-50 pts.wt. 1-10mum fine particles of a silicone rubber is mixed with 20-800 pts.wt. acrylic-rubber-modified phenolic resin prepared by mixing 100 pts.wt. phenolic resin with 1-50 pts.wt. polymer rubber based on an acrylic or methacrylic acid derivative and/or nitrile rubber-modified phenolic resin prepared by dispersing 1-30 pts.wt. 0.1-10mum nitrile rubber particles in 100 pts.wt. phenolic resin to obtain a binder. This binder is mixed with a curing agent, a reinforcing fiber and a friction modifier, and the obtained mixture is molded in a hot press mold at 140-200 deg.C for 5-20min under 100-400kg/cm<2>, and post-cured at 160-220 deg.C for 5-20hr.
Patent JP-S5886041-A (JP)
Title: Preparation of unrifined soy useful for pickled japanese radish, fresh japanese radish preserved with salt and malt, and korean pickle to give good taste
Inventor: NAKAMURA MASATO
IPC: A23L19/20
Filed: 1981-11-18
Abstract: PURPOSE:To prepare unrifined soy to provide good taste useful for both pickled Japanese radish and Korean pickle. CONSTITUTION:About 20-30wt% salt is blended with 40-50wt% Koji, 70- 80wt% steamed rice is added to the blend to give an ingredient. When it is used for pickled Japanese radish, it is fully blended with Guinea papper, sodium saccharin, artificial coloring matter No. 4 to give an unrifined soy, which is mixed with a proper amount of turmeric. When it is used for Korean pickle, it is blended with Guinea pepper, sodium saccharin, artificial coloring matter and garlic.
Patent JP-2000030559-A (JP)
Title: Fitting device for moving contact
Inventor: YOSHIDA KOJI
IPC: H01H11/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To miniaturize a hoop-shaped moving contact, to reduce the material cost, to shorten the sticking time of the moving contact to a wiring board and to manufacture a panel switch used for various electronic apparatuses at a low cost. SOLUTION: A hoop-shaped moving contact 22 connected with dome-shaped moving contacts 22A to a connecting band at the prescribed pitch by two short bar sections is cut into single moving contacts 22A having no bar section, they are stuck to an adhesive tapes 29A cut separately, then they are stuck to a wiring board having fixed contacts. The material cost of the hoop-shaped moving contact 22A is reduced, and a fitting device of the moving contact 22A shortening the sticking time and capable of manufacturing a switch panel at a low cost can be obtained.
Patent JP-S5886518-A (JP)
Title: Liquid crystal display device
Inventor: KUSASHIMA ISOICHI
IPC: G09F9/30
Filed: 1981-11-18
Abstract: PURPOSE:To obtain a liquid crystal display device which maintains gaps between substrates uniform for a long time and is durable for vibration and has no irregularity and gives a stabilized display, by coating the same adhesive agent and joining and sealing both substrates around two pieces of transparent electrode substrates and at the part for which a display is unnecessary between the substrates in dotted shape. CONSTITUTION:This oriented films 5,6 are performed on the whole surfaces respectively of the upper and lower glass substrates 1,2 on which transparent electrodes 3,4 are vapor-deposited. A sealing agent 7 of an epoxy resin is disposed along the circumference of these substrates 1,2 by leaving liquid crystal sealing inlets 8. Many epoxy adhesive agents 13 studded at prescribed distances at the parts where do not need displays except the parts of display patterns 10, 11 between the substrates A, are disposed together with a sealing agent 7 at the same time by a printing method. Then, the substrates 1,2 are joined by heating to cure the sealing agent 7 and the adhesive agent 13. By this way, a display which maintains a constant thickness between the substrates uniform for a long time and is durable for vibration and has no irregularity is obtained.
Patent JP-S6246700-A (JP)
Inventor: ISHIHARA MITSUO
IPC: B44C5/06
Filed: 1985-08-24
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-S6164835-A (JP)
Title: Copper alloy having high strength, heat resistance and electric conductivity
Inventor: IMAMURA TATSUO
IPC: C22C9/00
Filed: 1984-09-04
Abstract: PURPOSE:To obtain a copper alloy capable of keeping good electric conductivity and having superior heat resistance as well as repeated bending and tensile strength by incorporating specific proportion of Fe, P and Pb to copper. CONSTITUTION:A copper alloy consisting of, by weight, 0.02-1% Fe, 15-80% P (based on the Fe content), 0.01-0.5 Pb, and the balance copper is manufactured. The copper alloy suitably used for the conductor of cables for an industrial robot as well as of electric wires within an electronic equipment can be thus obtained.
Patent JP-H0477803-A (JP)
Title: Preparation of numerical control data for punching machine
Inventor: YOMOGIHARA KENICHIROU
IPC: G05B19/4093
Filed: 1990-07-14
Abstract: PURPOSE:To avoid the superposition between the holder and punching interference areas and to attain the preparation of the numerical control data regardless of the type of specifications by setting a prescribed blanking area to a work and changing the relative position between the holder interference area and the blanking area. CONSTITUTION:The holder interference areas Dh that should be held by the work holders 2 and 3 are set onto a work 1 together with the punching interference areas Dp that should be punched, and the blanking areas Db that are separated from the work 1 by the blanking machining. If a superposed part is produced between both areas Dp and Dh, the NC data are outputted so as to apply the punching machining with shift of both holders 2 and 3. Thus the superposition can be avoided between both areas Dp and Dh. As a result, the numerical control data can be produced regardless of the type of specifications required to the punching machining.
Patent JP-H0641250-A (JP)
Title: Graft polymer composition
Inventor: TANAKA KEIJI
IPC: C08F251/02
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a graft polymer compsn. without gelation thereof with a high grafting efficiency by compounding a polymer having active hydrogen atoms, an azo catalyst having a group reactive with active hydrogen in the molecular terminal thereof, and a vinyl monomer. CONSTITUTION:A graft polymer compsn. is derived from (A) a polymer having active hydrogen atoms, (B) an azo catalyst having a group reactive with active hydrogen in the molecular terminal thereof, and (C) a vinyl monomer. Examples of the azo catalyst (B) include ones having an epoxy group or an isocyanate group. The polymer (A) has active hydrogen atoms (e.g. as in a hydroxyl group) reactive with the epoxy group and the isocyanate group. Examples of the polymer (A) include cellulose and polyvinyl alcohol. Examples of the monomer (C) include (meth)acrylic acid and styrenes.
Patent JP-S6248377-A (JP)
Title: Tissue cultivation of plant of genus paulownia
Inventor: YAMAUCHI TOSHIYUKI
IPC: A01H4/00
Filed: 1985-08-23
Abstract: PURPOSE:To make possible induction of callus and carry out tissue cultivation of a plant of the genus Paulownia without any influence of natural conditions, by cultivating tissues of the plant of the genus Paulownia in a specific solid culture medium. CONSTITUTION:A synthetic culture medium, e.g. Linsmaier-Skoog culture medium, is incorporated with about 3wt% sucrose and 0.8-1.0wt% agar to prepare a culture medium. 10<-3>-10<-6>mol/l auxin, e.g. 2,4-dichlorophenoxyacetic acid, and 10<-5>-10<-7> mol/l cytokinin, e.g. kinetin, are contained in the above- mentioned culture medium to obtain a solid culture medium. An explanting piece obtained by cutting out a site rich in growth points from a plant body of a plant of the genus Paulownia is inoculated into the resultant cultivated at about 28 deg.C for about 14 days.
Patent JP-H0236688-A (JP)
Title: Optical input ic
Inventor: KARASAWA KUNIHIKO
IPC: H01L27/14
Filed: 1988-07-26
Abstract: PURPOSE:To change a PN junction area optionally even after the forming of an IC and to correct a difference of optical currents freely by preparing plural logarithmic compression diodes with equal PN junction area in advance and setting the current density of an optical current to be generated through optional connection equally. CONSTITUTION:Plural logarithmic compression diodes 7 whose PN junction areas are equal to each other are formed on an IC chip and all anode and cathodes are connected by aluminum wire. After the forming of an IC, the aluminum wire is cut off by the laser trimming method and prescribed number of the logarithmic compression diodes 7 are used as circuit components to change the junction area of the diodes and the current density of the optical current to be generated is made equal. Thus, even after the forming of the IC, the PN junction area of the logarithmic compression diodes is changed optionally and the optical input 10 where a difference of generated optical currents is corrected freely is obtained.
Patent JP-H0831207-A (JP)
Title: Vehicular lamp
Inventor: SHINKAI HIROSHIGE
IPC: F21Y101/00
Filed: 1994-07-15
Abstract: PURPOSE:To enable automatic assembling of a waterproof tube. CONSTITUTION:A ventilating cylinder 8 that projects backwards is formed on a lamp body 2 to communicate the inside and outside of a lamp space 5, and a waterproof tube 10 made of synthetic resin is fitted over the ventilating cylinder. The waterproof tube is formed as a tubular body curved into an almost U-shape, and a holding portion 12 both sides of which consist of parallel planes 11 is formed in part of the portion 10 a of the tube which corresponds to the bottom of the U-shape. Further, internal walls 14, 15a, 15b to be oriented in a direction crossing a passage 10d extending from one end to the other end of the waterproof tube are formed on the inner surface of the tube near the holding portion.
Patent JP-H09123545-A (JP)
Title: Ribbon mask for dot impact printer
Inventor: YAMAGUCHI NAOTO
IPC: B41J11/62
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a ribbon mask from being removed through contact with a recording paper. SOLUTION: To prevent a recording paper S from being caught by a ribbon mask 1 by bending the body into shallow conical shape inclining on the opposite sides of the part 2 facing the head and bending lugs 4, 4 projecting from the opposite sides thereof upward on the drawing, i.e., into V-shape toward the platen side. When a ribbon mask touches a recording paper S, the part 2 facing the head is deformed, on the downstream side in the traveling direction, to abut against the end face 11 of a recording head 10 thus preventing the recording paper S from being caught by a ribbon mask 1.
Patent JP-H0828829-A (JP)
Title: Gas burner
Inventor: MIZUNO HIROYUKI
IPC: F23D14/22
Filed: 1994-07-15
Abstract: PURPOSE:To ensure ignition even when a flow rate of gas increases rapidly and thereby to make an operation smooth by a construction wherein the position of the fore end of an ignition plug disposed in the central part of a gas nozzle is made to be in front of the fore end of the gas nozzle to be a negative pole by a specified dimension. CONSTITUTION:An ignition plug (positive pole) 2 disposed in the central part of a premixing type gas burner is made long by 2 to 10mm and positioned by that length in front of the position of the fore end of a gas nozzle (negative pole) 1 and thereby the course of running of an electric arc 9 is changed so that a spark discharge may occur in a combustible mixing area 8. When a high voltage is applied, accordingly, the spark discharge from the ignition plug 2 of the positive pole to the gas nozzle 1 of the negative pole is made to run toward the combustible mixing area 8 of fuel gas and air. According to this constitution, ignition is ensured even when a flow rate of the gas increases rapidly, and thus an operation can be executed smoothly.
Patent JP-H0473379-A (JP)
Title: Double stage parking equipment
Inventor: NAKAGAWA HIDEKI
IPC: E04H6/06
Filed: 1990-07-14
Abstract: PURPOSE:To enable an equipment to be easily moved upward or downward by arranging the trestle frame of a required level, an arm mechanism engaged with both side frames in the trestle frame, an ascending or descending pallet bearing on the arm mechanism, and a driving mechanism for moving the ascending or descending pallet upward or downward. CONSTITUTION:At the one-end upper-positions of both the side frames 14 of the trestle frame 12 of a required level, the folded section of a main arm 34 folded at an arbitrary angle and consisting of an ascending or descending pallet side arm 34b and a trestle frame side arm 34a is pivotally fitted. Then, the trestle side arm 34a is engaged with a driving wire 72 projected in the side frame 14 and extended from the winch main-body 64 of a driving mechanism 20. After that, by turning the driving wire 72 in and back, the trestle side arm 34a is operated in the side frame 14, and the main arm 34 and an auxiliary arm 36 are interlocked with each other, and an ascending or descending pallet 18 is moved upward or downward. As a result, convenience at the time of carrying can be improved.
Patent JP-S6343604-A (JP)
Inventor: HIRATE ISAMU
IPC: A45D6/02
Filed: 1986-08-11
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-H0929821-A (JP)
Title: Blow molding die
Inventor: FUKANO KATSUTOSHI
IPC: B29C48/32
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To increase the resin area with the part of a resin passage as a variable volume type and to make the resin temperature in a die uniform by providing the multi-stage movable housing vertically moving while bringing into sliding contact with the stepwise outer peripheral wall of the lower end area of a die housing at the outer periphery of the lower end area of the die housing. SOLUTION: An inner layer housing 43 processed in a step shape is formed at the outer periphery of the lower end area of a lower die housing 12b of a blow molding die 1. An intermediate layer movable housing 41 formed in an inverted L shape of section in the recess 40 of the step shape and the outer layer movable housing 42 disposed at the outermost part are vertically movably provided while being brought into sliding contact with each other. The housing 41 is vertically movably provided while being brought into sliding contact with the housing 43 upon extending and contracting of a rod 44a. Further, the housing 42 is vertically movably provided while being brought into sliding contact with the housing 41 by the retraction of a rod 45a.
Patent JP-S5976973-A (JP)
Inventor: AOKI KIYOSHI
IPC: D06M13/00
Filed: 1982-10-26
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-H0634196-A (JP)
Title: Spot type air-conditioning machine
Inventor: ISHIHARA MAMORU
IPC: F24F1/02
Filed: 1992-07-14
Abstract: PURPOSE:To equalize the distribution of amount of air in respective air outlet ports by improving the configuration of a plurality of air outlet ports. CONSTITUTION:A plurality of air outlet ports 15a-15c are bored on a ceiling plate 14 along the diametral direction of a centrifugal multi-blade fan 13 with a predetermined space. The configurations of respective air outlet ports 15a-15c are formed so that a semicircular shape (a), having the center angle of 90 deg.-180 deg., and another semicircular shape (b), having the center angle of 270 deg.-360 deg., among four segments obtained when a circle having a predetermined diameter is divided equally into four semicircles are opened while both of apex angles are opposed.
Patent JP-H10106052-A (JP)
Title: Method for adding art work on plastic information disk
Inventor: HOOF PETER VAN
IPC: G11B7/24094
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To simplify a method for adding an visible image on a disk by exposing a layer to a depth showing an opacity of each part of a medium related to each area, removing exposed photo-resist material, and forming an inscription on a forming material. SOLUTION: On surface of a substrate 50 is coated with a layer 60 of a photo-resist material. Then, a transparent picture including a display of a desired visible image is arranged above the photo-resist layer. Next, the photo-resist layer 60 is exposed to light 80 through an image carrier 70. After this exposure, the light 80 is turned off, the image carrier 70 is removed, and the substrate 50 and the layer 60 are immersed in photo-resist developing solution. Thus, the exposed photo-resist material is removed from the layer 60. Next, the composing elements 50, 60 are placed in a metallic vapor atmosphere. Thus, metal thin film 90 is deposited on the surface. Next, a metal is deposited on the surface by plating. Next, the metallic layer 90 is removed from the composing elements 50, 60, and an inscription is formed thereon.
Patent JP-S5975508-A (JP)
Inventor: TAGUCHI MOTOAKI
IPC: H01B13/00
Filed: 1982-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0632753-A (JP)
Title: Production of di-sec-alkyl-substituted hydroquinones
Inventor: OOKI NOBUTAKA
IPC: C07B61/00
Filed: 1992-07-14
Abstract: PURPOSE:To obtain the subject compound at a relatively low temperature in a short reaction time and high yield at a low cost in a state to facilitate the post-treatment by reacting hydroquinone with a 6-30C alpha-olefin at a specific ratio using a specific amount of activated clay as a catalyst. CONSTITUTION:The objective di-sec-alkyl-substituted hydroquinone compound (e.g. the compounds of formula I and formula II) can be produced by reacting hydroquinone with a 6-30C alpha-olefin. This reaction is preferably carried out by using activated clay as a catalyst in an amount of >=30wt.% (preferably >=80wt.%) based on the hydroquinone at a reaction temperature of <=150 deg.C, especially 90-130 deg.C. The di-see-alkyl-substituted hydroquinone compound is useful as a photographic chemical, polymerization inhibitor, stabilizer, etc.
Patent JP-H1129616-A (JP)
Title: Ethylene copolymer for insulated electric wire and insulated electric wire using the same
Inventor: ONO AKINOBU
IPC: H01B3/44
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an insulated electric wire such as a CV cable excellent in impulse-resistant properties and also having sufficient flexibility. SOLUTION: An insulator to be used in this insulated electric wire is made using an ethylene copolymer obtained by copolymerization between ethylene and a 3-20C α-olefin and having the following properties: (1) density: 0.880-0.950 g/cm<3> , (2) MFR at 190 deg.C under a load of 2.16 kg: 0.1-10 g/10 min, and (3) decane solubles W (wt.%) at 23 deg.C and density D (g/cm<3> ) satisfy the relationship: W<80×exp(-100×(D-0.88))+0.1.
Patent JP-H0853770-A (JP)
Title: Thin film deposition system
Inventor: WAKABAYASHI SHIGEMI
IPC: C23C16/26
Filed: 1994-08-09
Abstract: PURPOSE:To efficiently form a diamondlike carbon thin film rich in uniformity by forming a reaction tube to be supplied with gas into a spherical shape. CONSTITUTION:The original sheet 1 of a magnetic recording medium is formed by forming a magnetic film of metallic thin film type on the surface of a substrate. The original sheet 1 is traveled in a vacuum vessel 2 from a feed roll 3a through a cooling can roller 4 and wound on a winding roll 3b. A spherical quartz plasma reaction tube 5 is opposed to the can roller 4. Gaseous hydrocarbons are supplied into the reaction tube 5 from a pipe 6, a microwave of wavelength lambda is introduced into the reaction tube 5 to excite plasma, a magnetic field is impressed by an ECR coil to bring about cyclotron resonance, and a diamondlike carbon film is formed on the metallic magnetic film on the original sheet 1 surface. Consequently, a loss of energy is reduced, and the dissociation efficiency of the reacting gas is increased.
Patent JP-H0477321-A (JP)
Title: Glass blank for producing optical element
Inventor: MIYAZAKI SUNAO
IPC: C03B40/02
Filed: 1990-07-17
Abstract: PURPOSE:To prevent the melt sticking of a glass blank to die members and to also prevent the clouding and coloring of a molded body by adhering a specified coat to the surface of the glass substrate of the glass blank when the blank is used as stock for molding at the time of producing an optical element by press molding. CONSTITUTION:When a glass blank is used as stock for molding at the time of producing an optical element by press molding, a hydrocarbon coat 4 such as a CH4 coat is adhered to the surface of the glass substrate 2 of the glass blank forming at least optical functional faces.
Patent JP-S6082083-A (JP)
Title: Change-gear controller of induction motor
Inventor: SHINDOU TOMIO
IPC: H02P27/06
Filed: 1983-10-06
Abstract: PURPOSE:To enable to efficiently operate a motor even when obtaining a large torque in the state that the rotating speed is low by limiting the slip so that the slip ratio becomes the prescribed limit value or lower. CONSTITUTION:If the slip ratio is 0.2 or lower in the process of step 6, the value of the angular velocity command value omega* obtained in step 5 is used for the calculation of step 8. If the discriminated result of step 6 is NO, i.e., if a motor 8 is operated corresponding to the value of an angular velocity command value omega* obtained by the process of step 5, the slip ratio is set to 0.2 in the process of step 6 if the rotating speed of the motor 8 becomes the rotating speed for applying the maximum torque.
Patent JP-S6434682-A (JP)
Title: Master device for master/slave manipulator
Inventor: TSUCHIYA YOSHIAKI
IPC: B25J3/00
Filed: 1987-07-27
Abstract: PURPOSE: To effectively prevent the run-out and the wrong operation in an undesired direction in the operation of an operating grip, and to smoothen the operating motion of a slave device, by mounting a braking mechanism for releasably inhibiting the relative movement of a support side member and an operation side member, on a guide mechanism. CONSTITUTION: In the moving operation of an operating grip 3 in a desired direction by the guide mechanisms 12, 13 respectively comprising the braking mechanism 14A, 14B, the braking mechanism 14A (or 14B) of the guide mechanism 12 (or 13) of which a moving and guiding direction is agreed with a direction where the movement of the operating grip 3 is not permitted, is switched to a movement inhibiting operation mode by a corresponding operating means 6. Whereby the run-out and the wrong operation of the operating grip 3 in the direction where the movement is not permitted, can be surely prevented by the inhibition by the relative movement of a support side member 12A (13A) and an operation side member 12B (13B) by this braking mechanism 14A (or 14B), and the positioning of the operating part can be easily performed with high accuracy in the slave device.