baber/WOPTO huggingface dataset:
Patent JP-H11279682-A (JP)
Title: High strength steel sheet good in workability and spot weldability and its production
Inventor: SAKUMA KOJI
IPC: C21D9/46
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To make good press workability compatible with spot weldability in a steel sheet by incorporating a steel with specified amounts of C, Si, Mn, P, S, Al and N in such a manner that they satisfy specified relation and regulating the metallic structure therein. SOLUTION: The compsn. of a steel sheet is composed of, by weight, 0.05 to 0.15% C, 0.3 to 0.8% Si, 1.5 to 2.8% Mn, <=0.03% P, <=0.02% S, 0.005 to 0.5% Al, <=0.0060% N, and the balance Fe with inevitable impurities. Furthermore, (%C)+0.2×(%Si)<=0.25 and (%Al)/(%Mn)×(%P)>=1 are satisfied. Moreover, it is preferable that the metallic structure contains martensite and residual austenite by >=4% volume ratio in total and contains bainite by a ratio less than the volume ratio of the total of the martensite and residual austenite. By the transformation-induced plasticity, its press workability is improved, and its spot weldability is improved even without increasing welding force.
Patent JP-H09274678-A (JP)
Title: Coin dispenser for change machine or the like
Inventor: MOROFUSHI YOSHIKAZU
IPC: G07D9/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To speedily and continuously perform a dispensing operation by separately and laterally arranging coins one by one and arranging conveying directions through one line from the lateral side to the longitudinal side. SOLUTION: At the outlet part of a storage part 30, an arranging means 35 is provided for separately arranging coins C one by one. This arranging means 35 is composed of separate rollers 36 provided near the terminal part of a feed-out belt 31 and proximately to its upper face. On the lower face side of the arranging means 35, a guiding means 37 is successively provided. This guiding means 37 is composed of a direction change part 38 and a dispensation wait part 39. In this case, the coins C are held in the arranging means 35 while being laterally arranged, and four coins C are held in the dispensation wait part 39 of the guiding means 37 while being longitudinally continued in one line.  When there is a change dispensing instruction, corresponding to the number of coins, a solenoid 49 is repeatedly operated, an arm 48 of a dispensing means 46 is turned, and the holding of coins C due to a stopper 50 is canceled.
Patent JP-S63246972-A (JP)
Title: Electronic filing system
Inventor: MIURA KIYOTAKA
IPC: H04N1/21
Filed: 1987-04-02
Abstract: PURPOSE:To omit the labor and time of call issuing (connection of a telephone line) at every page, by transmitting an image consisting of plural pages after storing them in a storage means when a retrieved image consists of the plural pages. CONSTITUTION:The retrieval of the image is performed based on a key word inputted from a keyboard, and the retrieved picture data is stored in an image memory IMEM11. Next, when the resolution of the image is 16bel or 12bel, thining is performed so as to set the resolution at 8bel. The MH coding of thinned out data is performed, and it is stored in a hard disk 18. And it is checked whether the image of the next page exists or not, and when it exists, the above processing is repeated, and it is transmitted at every image unit to a facsimile. In such a way, it is possible to perform the facsimile transmission of the retrieved image even when it consists of the plural pages.
Patent JP-H07272542-A (JP)
Title: Fluororesin insulated electric wire
Inventor: OTA YUTAKA
IPC: H01B3/44
Filed: 1994-03-28
Abstract: PURPOSE:To provide a fluororesin insulating electric wire having high heat resistance and oil resistance and excellent flexibility and thermal cracking property. CONSTITUTION:A not sintered tetrafluoroethylene-propylene copolymer is blended with ethylene-tetrafluoroethylene copolymer in 10-140 pts. by wt. of the former to 100 pts. by wt. of the latter. An electric wire bears an insulating coating layer with 0.1-2mm thickness formed by coating the circumference of a metal-coated conductor with the composition. The insulating coating layer is not cross-linked.
Patent JP-H07266542-A (JP)
Title: Method and apparatus for transferring image
Inventor: SHINOZAKI MICHIO
IPC: B41F16/00
Filed: 1994-03-29
Abstract: PURPOSE:To peel off smoothly a transfer film from a transfer medium without generating any fold or the like thereon after transferring an image to the transfer medium. CONSTITUTION:In an image transfer device 1 equipped with a carrying mechanism 13 which carries a transfer film 5 in its longitudinal direction on a transfer medium 9, a transfer roller 35 which transfers an image on the transfer film 5 to the transfer medium 9 by heating and pressurizing the transfer film 5, and a peeling roller 37 which peels off the transfer film 5 from the transfer medium 9 on a more downstream side in a carrying direction of the transfer film 5 than the transfer roller 35, a shaft center of the peeling roller 37 is arranged almost parallel to a face of the transfer film 5 and obliquely in a width direction of the transfer film 5.
Patent JP-H01260077-A (JP)
Title: Rope for mountain-climbing
Inventor: YAGI KAZUO
IPC: D07B1/02
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a light-weight rope for mountain-climbing consisting of molecule-oriented moldings of ultrahigh molecular weight polyolefin having a specific intrinsic viscosity, having high strength and excellent water resistance, salt water resistance, creep resistance weather resistance and impact resistance. CONSTITUTION:An ultrahigh molecular weight polyolefin having >=5dl/g, preferably 7-30dl/g intrinsic viscosity, preferably ethylene-alpha-olefin copolymer such as butene-1,4-methylpentene-1 having 4-10 carbon numbers and alpha-olefin content of 1-7 average numbers per 1,000 carbon numbers is dissolved in a diluent to afford a solution, which is formed into moldings by melt extrusion molding and the resultant moldings are drawn (preferably to 10-50 times by multiple drawing) and heat-treated (preferably at 150-175 deg.C for 3-10min) and the resultant molecule-oriented moldings are knitted to provide the rope for mountain- climbing.
Patent JP-H02260606-A (JP)
Title: Manufacture of resistor
Inventor: WATANABE SHIZUHARU
IPC: H01C17/02
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the generation of pinholes and voids by a method wherein a sheet material obtaining process, a laminating process, and a process in which the sheet material is softened by heating after lamination, and then cooled and a resistor is coated with a glass film, are provided. CONSTITUTION:Acrylic resin binder is added to borosilicate glass frit, they are kneaded and paste is formed. A green sheet of 300mum in thickness is formed using the above-mentioned paste, said sheet is laminated on the resistor where a resistive element is formed on an alumina substrate 1, and it is thermally contact-bonded, at the temperature of 100 to 150 deg.C. After the terminal contact bonding has been finished, the above-mentioned material is fired in a belt-feeding furnace at the temperature higher than the softening point of the glass frit which is 600 to 650 deg.C. By the above-mentioned firing, a resistor coated with a surface glass film 4 of the resistor 2 where the resistor 2 and an electrode are formed on the substrate 1, can be obtained. The thickness of the obtained glass film is 200mum, and a uniform film having no bubbles nor pinholes can be obtained.
Patent JP-H09272710-A (JP)
Title: Sold catalyst component and method for producing ethylenic polymer
Inventor: SOGA KAZUO
IPC: C08F10/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for use in polymerizing or copolymerizing ethylene which not only has high and durable activity, but also can be used for producing a polymer having a satisfactorily high molecular weight even under a high temperature condition which is advantageous from an industrial viewpoint. SOLUTION: This solid catalyst component A for use in polymerization is prepared by containing (a) a particulate inorganic compound, (b) an organo rate-earth metal complex having a di- or tri-valent metal and a ligand having conjugated π electrons [e.g. bistrimethylsilymethylbispentamethylcyclopentadienylneodymium] and (c) an organometallic compound of Group IA, or IIA metal. This method for producing an ethylenic polymer comprises polymerizing or coplymerizing ethylene in the presence of a catalyst comprising solid catalyst component A, or a catalyst comprising solid catalyst components A and component B which is an organometallic compound of a metal selected from among Group IA and IIA metals and aluminum.
Patent JP-H11260178-A (JP)
Title: Contact for electric-circuit switching device and electric-circuit switching device
Inventor: SHIRAKAWA YUKIHIKO
IPC: H01H59/00
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a bad-conductor layer on a contact surface, achieve a low contact resistance property, and hence miniaturize a device and reduce power consumption, by devising on material quality of a layer lying between a contact layer and a substrate. SOLUTION: In the event that a contact layer 3 formed on an insulating or conductive substrate 1 is composed of a noble metal or a platinum group metal, or of an alloy of a noble metal or of a platinum group metal, a contact for an electric-circuit switching device for switching an electric circuit depending on whether mechanical contact exists or not, is formed by interposing, as an adhesive layer 2, between the substrate 1 and the contact layer 3, a metallic oxide layer having, as main constituent, a metallic oxide of a platinum group metal.
Patent JP-H03282665-A (JP)
Title: Digital input/output device
Inventor: NAKATSUGAWA MASAZUMI
IPC: G06F13/14
Filed: 1990-03-29
Abstract: PURPOSE:To improve the packing efficiency of a digital input/output device by changing optionally and as necessary the constitution where the numbers of input and output points are assigned. CONSTITUTION:An input or output interface module 11 which is loadable and unloadable and an input/output control circuit 17 are added. The circuit 17 consists of a selector circuit 12, an input control circuit 13, and an output control circuit 14. The input and output interface modules 11 are connected optionally to the circuit 13 or 14 at each point with the circuit 12. Then the assignment of input and output points is optionally changed as necessary within the number of these points that can be set on a substrate. By which, the packing efficiency is improved.
Patent JP-H08276981-A (JP)
Title: Transportation pedestal for construction material
Inventor: TANAKA KENICHI
IPC: B65D19/44
Filed: 1995-04-07
Abstract: PURPOSE: To improve efficiency in storage and transportation by providing a recessed groove on one of an upper end and a lower end of a pair of pedestal frames installed on a platform of a transportation vehicle and a protrusion on the other and allowing two stages or more of pedestal frames to be stacked by fitting of the recessed groove and the protrusion. CONSTITUTION: A pair of front and rear frames 2, 2 comprising rectangular pipes and a lateral frame 3 in a lateral direction comprising the similar rectangular pipe are joined into an approximate H-shape viewed from a plane to constitute a base frame 1, and vertical frames 5, 5 comprising the rectangular pipes are unified by welding at a position extended from the lateral frame 3 to provide a pedestal frame 6. An installation base 7 having an approximate trapezoidal cross section with a lower face opened is fixed to a lower end of the vertical frame 5, and a protrusion 8 which can be fitted into a hollow of the vertical frame 5 is made to protrude inside the installation base 7. The protrusion 8 of the pedestal frame 6 mounted on an upper stage is fitted to an opening of the vertical frame 5 at a lower stage, thereby allowing the pedestal frames 6 to be vertically stacked.
Patent JP-S5417859-A (JP)
Title: Optical scanner
Inventor: UCHIKAWA YOSHIROU
IPC: H04N3/02
Filed: 1977-07-11
Abstract: PURPOSE:To improve the efficiency and speed of scanning by forming the luminous flux incident face of a light transmitting material of a specific refractive index being made a scanning body from the subject to a spherical face having the center of plane and exit faces at the rotating center.
Patent JP-S526421-A (JP)
Title: Sequential printing type wire dot printer
Inventor: OOSHIMA TAKESHI
IPC: B41J2/27
Filed: 1975-07-07
Abstract: PURPOSE:Improvement of the response characteristics and operation speed of printing wires by contacting the solid state semi-conductor rotary cylinder with the calcinating conductors and transmitting the rotation to the printing wires by Johnsen-Rahbeck effect.
Patent JP-S61242733-A (JP)
Title: Manufacture of core metal for steering wheel
Inventor: NAGATA ATSUSHI
IPC: B62D1/04
Filed: 1985-04-18
Abstract: PURPOSE:To improve joining accuracy of a joint and to increase joining strength of a core metal in the spoke part by making the section of at least one part of a round metal pipe bent into a noncircular shape using a press in order to form the core metal having no twist in the ring part. CONSTITUTION:A round metal pipe 1 for the ring part of a steering wheel is bent into a prescribed shape and size. The pipe 1 is inserted into a lower metal die 5 and at least one part of a ringlike pipe P is pressed by an upper metal die 6 to make the section of the part a prescribed angular shape. Since the angularly shaped ringlike pipe P has no twist, the finishing accuracy of the joint is improved and butt joining of the core metal 2 in the spoke part is performed with a better dimensional accuracy, so that a joining strength is increased.
Patent JP-S58204837-A (JP)
Title: Crystalline glass composition for sealing
Inventor: NAGAHARA NARIHIRO
IPC: C03C8/04
Filed: 1982-05-19
Abstract: PURPOSE:To provide the titled composition composed mainly of a ZnO-B2O3- SiO2-MgO crystalline glass having specific composition range and excellent compatibility with the article to be sealed, sealable at a low temperature, and capable of forming a sealed part having excellent electrical insulation, heat resistance, etc. CONSTITUTION:Zinc oxide, boric acid, silica sand, and an alkaline earth metal oxide are mixed with each other at specific ratios, and heated and molten in e.g. a platinum crucible. The molten glass is cooled and crushed to obtain a crystalline glass having a composition of 40-60wt% of ZnO, 18-25wt% of B2O3, 10- 14wt% of SiO2 and 6-25wt% of RO (R is alkaline earth metal). The crystalline glass is used as the sealing glass for the sealing, bonding, coating, etc. of a glass article, ceramic article, metal, semiconductor element, etc.
Patent JP-S63261230-A (JP)
Title: Use of compound or mixture thereof indicating symmetrical and orthogonal high orientation smectic phase as switching or display medium in range of said smectic phase
Inventor: KURISUCHIAN BAARU
IPC: G02F1/137
Filed: 1988-04-06
Abstract: Compounds which have a chiral, orthogonal, higher-order smectic phase, in particular a S<*>B or a S<*>E phase can be used in the region of this phase or phases as a display or switching medium in electro- optical display elements or switching elements which are based on the utilisation of the electrokinetic effect.
Patent JP-H06303331-A (JP)
Title: Terminal network controller
Inventor: YOSHIKAWA TATSUO
IPC: H04M11/00
Filed: 1993-04-09
Abstract: PURPOSE:To surely perform data communication by counting the number of times of data communication interruption caused by the off-hook of a telephone set and enabling communication even in the off-hook state when this count value exceeds the prescribed number of times. CONSTITUTION:When an off-hook monitor part 23 detects the off-hook of a telephone set 7 and interrupts the communication in the case of communicating data from a terminal network controller 6 to a center network controller, the number of times of interruption is compared with the prescribed number of times and when it exceeds the prescribed number of times, the data are communicated regardless of whether the telephone set 7 is used or not. At the same time, the use state of the telephone set 7 is controlled so as not to be monitored and therefore, an originated call is not abandoned even in the case of any fault at the telephone set 7 or in the state of receiver off-hook but the communication is surely performed. Since a data setter 10 is connected to the device 6, the setting and change of the prescribed number of times at a communication selecting means 29 or the count reset of a count means 28 can be performed from the outside.
Patent JP-H02260040-A (JP)
Title: Fuzzy inference device
Inventor: NOMURA HIROYOSHI
IPC: G06N7/02
Filed: 1989-03-31
Abstract: PURPOSE:To attain a fuzzy inference free from confliction by carrying out an inference rule having the highest executing priority among those inference rules having the adaptation degrees higher than the prescribed value or an inference rule having the highest priority that is obtained from the adaptation and the assurance. CONSTITUTION:A membership function storage part 1 stores the form data on the membership function used for inference, and a fuzzy inference rule storage part 2 stores a fuzzy inference rule of an 'if... then...' form and the executing priority. A working memory 3 stores the intermediate result and the initial value of an inference. An adaptation degree arithmetic part 4 obtains the adaptation degree between the contents of the memory 3 and the inference rule stored in the part 2 and stores this adaptation degree in an adaptation degree storage part 5. An executing rule deciding part 6 selects an inference rules having their adaptation degrees higher than a prescribed level and obtains an executing rule having the highest adaptation degree out of those selected inference rules. A consequent part executing part 7 executes the consequent part of the inference rule. A fuzzy inference arithmetic part 8 consists of the memory 3, arithmetic part 4, storage part 5, rule deciding part 6 and the executing part.
Patent JP-H07296262-A (JP)
Title: Processing unit for commodity sales registration data
Inventor: IIDA MAKOTO
IPC: G07G1/12
Filed: 1994-04-21
Abstract: PURPOSE:To provide a unit for processing commodity sales registration data offering ease of handling with which a customer recognizes easily, accurately and quickly package discount information and a cashier implements a commod ity registration job quickly. CONSTITUTION:The processing unit is provided with package discount object registration commodity data storage control means 11, 12 storing commodity data of a registered commodity discriminated to be a discount object commodity by package discount object commodity discrimination means 11, 12 to a package discount object registration commodity data storage buffer 13B, and package discount establish confirmation means 11, 12, package discount amount calculation means 11, 12 and package discount amount print control means 11, 12 are executed after the end of commodity registration in one transaction and the package discount establish confirmation means 11, 12 and the package discount amount calculation means 11, 12 are used to confirm and calculate the commodity by using the commodity data as to the registered commodity stored in the package discount object registration commodity data storage buffer 13B.
Patent JP-S63247039-A (JP)
Title: System for converting binary image information into screen form
Inventor: MIYAI MAKOTO
IPC: B41J2/44
Filed: 1987-04-03
Abstract: PURPOSE:To prevent ununiformity from being generated in a lump of black images, by converting a lump of black information in a binary image information storage area into a screen form, and outputting it to an information processing and printing device of a laser beam exposure dry-type electrophotographic printing system. CONSTITUTION:A cutout region being a square region with each side consisting of an odd number of dots is shifted vertically and horizontally along sides of a binary image information storage area 10, on the basis of a number of dots which number is obtained by adding 1 to the number of dots on each side and dividing the sum by 2, by a retrieving means 2. Thus, the retrieving means 2 performs retrieval over the entire part of the storage area 10. When it is discriminated that the vertical position I+a-1 of a left bottom dot exceeds the vertical width (m) of the storage area 10, the retrieving means 2 finishes the process. As a result, the cutout region with all dots therein being black information has one central dot reversed to white. For example, a lump of black in the storage area 10 is converted into a screen form by setting the number (a) of dots on each side of the cutout region to be 3. Therefore, ununiformity is not generated in the lump of black images.
Patent JP-S5710111-A (JP)
Title: Bright retrofocusing type lens
Inventor: NANJIYOU YUUSUKE
IPC: G02B13/04
Filed: 1980-06-20
Abstract: PURPOSE:To make the incorporation of an automatic aperture mechanism possible and correct various aberrations well by imposing conditions upon the focal lengths, lens thicknesses, refractive indices and radii of curvature of specific lenses thereby making the distance from the diaphragm up to the image plane more than twice the focal length. CONSTITUTION:This lens is constituted, successively from object side, of 4 groups and 5 elements; the 1st concave meniscus lens directing its concave face to the image side, the 2nd biconvex lens, the 3rd convex and concave combined concave meniscus lens, and the 4th convex lens, and is so constituted as to satisfy the conditions such as those of the equations where (f), f1, f2 are defined as the focal lengths of the entire system, the 1st lens and the 2nd lens respectively, n2, n5 as the refractive indices of the 2nd and 4th lenses respectively, n3, n4 as the refractive indices of the convex and concave lenses of the 3rd lenses, D as the joined thickness of the 3rd lens, and r7 as the radius of curvature on the image side of the 3rd lens. Here, (f), the focal length of the entire system, f1, f2: the focal lenghts of the 1st, 2nd lenses, n2, n5: the refractive indices of the media of the 2nd and 4th lenses reslectively, n3, n4: the refractive indices of the media of the convex lens and concave lens of the 3rd lens, d5+d6: the combined thickness of the 3rd lens, and r7: the radius of curvature on the image side face of the 3rd lens.
Patent JP-S60229081-A (JP)
Title: Printer
Inventor: MORI IKUO
IPC: G03G15/32
Filed: 1984-04-27
Abstract: PURPOSE:To obtain a copy image and a printer image excellent in picture quality by using one developing device which uses a unipolar developer by providing an SELFOC lens with a magnifying function. CONSTITUTION:When a signal corresponding to a background is sent from a computer 10, etc., an LED array 11a emits light and edge parts of bright parts overlap one another on a drum 3 because the SELFOC lens 14 has the magnifying function. Namely, there is no grating fringes of light and dark parts generated on the drum 3. A signal which does not turn on the LED array 11a is sent for an information part and a continuous dark part is formed on the drum 3. Therefore, when an image is developed by the developing device 15 with a positive-to-positive developing function, the background part is reproduced in solid white without any grating fringe and the information part is reproduced continuously in black without any break.
Patent JP-S527755-A (JP)
Title: Display element manufacturing process
Inventor: MATSUSHIMA MASAAKI
IPC: G09F9/00
Filed: 1975-07-08
Abstract: PURPOSE: Simple equipment to produce displays having a photoconducting material as part of constitution elements by chemical vapor deposition method suitable to massproduce photoconducting films of large areas and having good transmissivity. 
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