baber/WOPTO huggingface dataset:
Patent JP-H0286058-A (JP)
Title: Thin secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/052
Filed: 1988-09-20
Abstract: PURPOSE:To prevent drop in cycle performance by using a plate whose outside is aluminium and inside is a lithium aluminium alloy as a negative plate serving as a negative outer jacket, a negative current collector, and an electrode. CONSTITUTION:A positive outer jacket 1 and a negative electrode 2 are fixed through an insulating layer 6. The negative electrode 2 consists of a negative outer jacket 2a, a negative current collector 2b, and a negative electrode 2c. A separator 3, a positive electrode 4, and a positive current collector 5 are arranged in the inner space formed with the positive outer jacket 1 and the negative electrode 2. The negative electrode 2 is formed by electrolyzing one side of an aluminium foil in a mixed solution of lithium perchlorate and 4- methyl-1,3-dioxolane to form a lihtium-alluminium alloy. As an electrolyte, a mixed solution of lithium fluoroborate and propylene carbonate is used. Even if external stress is applied, separation between the electrode and the negative current collector can be prevented.
Patent JP-H1178632-A (JP)
Title: Seat pillow accommodating device
Inventor: SAKAGAMI MINORU
IPC: B60N2/30
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a seat pillow accommodating device which can accommodate a seat pillow easily at the rear surface of a seat back without exposing the front surface of pillow to inside the load chamber. SOLUTION: A head rest frame 15 on which a seat pillow 5 is mounted, is supported rotatably by the tip of an upper arm 8, which is rotatable in a single piece with an upper rotating pipe 10, and also is supported rotatably by the tip of a lower arm 9 which is rotatable in a single piece with a lower rotating pipe 11 so that a four-link crank mechanism, and the seat pillow 5 is made movable from the raised position to the accommodated position, and vice versa.
Patent JP-H01121724-A (JP)
Title: High gain thin film photo detector
Inventor: MAIKERU HATSUKU
IPC: H01L27/142
Filed: 1988-09-21
Abstract: PURPOSE: To achieve a photo detector with a high gain and shading sensitivity and a rapid response speed by arranging a barrier layer for suppressing a dark current and for allowing a photo current in a genuine semiconductor between a pair of injection contact layers. CONSTITUTION: In a photoconductive diode(PCD) element 30, an n-emitter layer 36, a thin genuine amorphous silicon layer 38, a p-type base layer 40, a thick genuine amorphous silicon layer 42, and an n-collector layer 44 are constituted on a glass substrate 32 that is covered with such conductive ohmic contact layer 34 as aluminum. Then, the base layer 40 suppresses a dark current so that a photoelectric gain exceeding 3 and the corresponding shading ratio exceeding 30:1 can be obtained and the flow of bright current is formed by doping an allowable barrier layer thinly, thus achieving a thin-film photo detector with a high gain and shading sensitivity and a rapid response speed.
Patent JP-H0551926-A (JP)
Title: Constructing method for steel pipe sheet pile wall
Inventor: HAYASHI TOSHIHIRO
IPC: E02D5/06
Filed: 1991-08-23
Abstract: PURPOSE:To construct a steel pipe sheet pile wall, which requires a pre- excavation, reasonably in a short term. CONSTITUTION:Into steel pipe casings 1, the screw augers 2 of an earth auger excavator are inserted, and in ground, the holes 3 of required depths are excavated, and into the excavated holes 3 for the screw augers 2 taken out, steel pipe sheet piles 4 having each one wing-shaped steel sheet joint 4a on both the sides are inserted. After that, a process for drawing the steel pipe casings 1 is performed adjacently in order at every required interval, and in spaces between the joints 4a of the respective steel pipe sheet piles 4, the cut-off steel members 5 of H-shape steels with the horizontally directed end surfaces are fitted to be placed, and a steel pipe sheet pile wall is constructed.
Patent JP-S60128322-A (JP)
Title: High speed automatic measuring gas analyzing method and device used for said method
Inventor: TOUJIYOU KENJI
IPC: G01N1/00
Filed: 1983-12-15
Abstract: PURPOSE:To measure automatically and quickly a variation of a gas concentration in a short time by a high time series resolution by storing a gas sample in a vessel in the time of a time series through a scanning valve, and subsequently, conducting it to a gas analysis meter through said valve. CONSTITUTION:As for a fluidizing reactor 1, a raw gas is led in from the lower inlet, and a reacted gas is discharged from a outlet port. When starting an analysis, an analyzing mixed gas is led into a reactor 1 as a rectangular pulse wave by opening a changeover valve 2 for a short time, and a changeover valve 6 is opened. In this state, a sample gas is led successively into 48 pieces of sample balloons S1-S48 through a scanning valve 5, and subsequently, the valve 6 is closed, the valve 7 is opened, and an analyzing process is executed. The scanning valve 5 rotates slowly in reverse, and following it, the sample gas of the balloons S48-S1 is led successively into an analysis meter 8, and a diffusion of a mixed gas and a mixing concentration analyzed.
Patent JP-H08258032-A (JP)
Title: Drilling tool for forming viahole and viahole forming method
Inventor: INAMASU HIDEAKI
IPC: H05K3/46
Filed: 1995-08-23
Abstract: PURPOSE: To accurately form a viahole excellent in shape, not generating the clogging with punching refuse and having a small diameter to a ceramic green sheet by forming the tip part of a punch and/or a die from a super-hard material. CONSTITUTION: A die 2 composed of a super-hard material is fixed to the central part of a die holder 1 composed of a sintered hard alloy such as tungsten carbide or tungsten carbide-cobalt by a solder material or adhesive 3. A punch tip 5 composed of a super-hard material is fixed to a punch 4 composed of a sintered hard alloy by the solder material or adhesive 3. The punch 4 falls to bore a hole in a green sheet. The punched refuse of the green sheet is separated at a position where the punch tip 5 pierces the through-hole of the die 2 and, thereafter, the punch 4 rises to complete the formation of a viahole. By this method, the viahole having a sharp edge can be formed to the green sheet.
Patent JP-H0657654-A (JP)
Title: Method for ink-jet printing
Inventor: KUSAKI KAZUO
IPC: C09B67/22
Filed: 1992-08-12
Abstract: PURPOSE:To enable ink-jet printing capable of enlarging and expressing a wide range of hue which has been impossible of presentation by adding one or more dyes selected from orange, violet and green to basic ink for ink-jet comprising the three primary colors and black. CONSTITUTION:Ink-jet printing is carried out by using a dye of total five or more colors prepared by adding one or more dyes selected from acid dye, disperse dye and direct dye having perceived color index numbers defined by CIE (L, a, b) space of orange of a=20 to 70 and b=50 to 90, violet of a=20 to 70 and b=-20 to -50 and green of a=-20 to -70 and b=50 to 90 to basic four color dyes comprising the three primary colors and black so that ink-jet printing having an extended hue range which has been impossible of expression by the conventional basic four colors can be carried out.
Patent JP-H0581398-A (JP)
Title: Document preparing device
Inventor: IMAIZUMI CHIZUKO
IPC: G06F17/21
Filed: 1991-09-18
Abstract: PURPOSE:To simplify the operation when plural charts are continuously read in bulk by providing a means to designate whether or not the input of an image is performed in succession after a first image input is completed. CONSTITUTION:A control part 5 by a micro processor, etc., to perform the control of respective parts has an editing control part to perform the preparation of respective kinds of the document and the control such as editing, a character control part 52, a graphic control part 53, an image input control part 54, an image editing control part 55, and a frame cursor control part 56. A continuous input designating means to designate whether or not the input of an image is performed in succession after a first image input is completed is equipped at the image input control part 54, and the image input control part 54, when the continuous input is designated, performs the next image input in succession. then, when plural charts are continuously read in bulk the operation can be easily performed.
Patent JP-S6297498-A (JP)
Title: Speaker edge
Inventor: MIZONE SHINYA
IPC: H04R7/20
Filed: 1985-10-23
Abstract: PURPOSE:To increase an internal loss, to make ease a working and to improve a characteristic by forming a speaker edge using a resin film having a molecular structure in which a metallic ion is cross-linked between molecules in an ethylene-methacrylic acid copolymer. CONSTITUTION:The speaker edge is formed by using the resin film having a structural formula represented with a formula in which the metallic ion is cross-linked between the molecules in the ethylene-methacrylic copolymer. Thereby, the internal loss is increased, and a adhesive property and a forming property are improved, and the characteristic of the speaker can be improved.
Patent JP-H08102318-A (JP)
Title: Nonaqueous secondary battery
Inventor: MIYASAKA JINICHI
IPC: H01M4/583
Filed: 1994-09-30
Abstract: PURPOSE: To provide a nonaqueous secondary battery with large charge/ discharge capacity. CONSTITUTION: A nonaqueous secondary battery comprises a positive electrode, a negative electrode, and an electrolyte prepared by dissolving an electrolyte in a nonaqueous solvent. A carbonaceous material prepared by coagulating carbonaceous particles having a maximum particle size of 10μm is used as a negative electrode material.
Patent JP-S61118107-A (JP)
Title: Oil filter device
Inventor: YAMAMOTO FUSHIJI
IPC: B01D35/02
Filed: 1984-11-12
Abstract: PURPOSE:To cause hardly the clogging of the second filter in a filter for the sealing oil which is used in an oil rotary vacuum pump by dividing the oil to be treated into two parts of a bypass duct side and the second filter side from the first filter. CONSTITUTION:After the flow of the oil to be treated which is fed to a flow duct 1 of the oil to be treated is passed through the first filter 2, it is branched into a bypass duct 6 side and the second filter 3 side and also the fine particles such as the dust which can not be caught in the first filter 2 and passed are branched into the bypass duct 6 side and the second filter 3 side and flowed and the quantity of the fine particles such a the dust which are passed through the second filter 3 becomes less by the quantity flowing into the bypass duct 6. The first pump 9 and the second pump 12 are respectively acted for the first filter 2 and the second filter 3 directly under pressure and the oil to be treated which is flowed into the second filter 3 is sent to the oil outlet side.
Patent JP-S6392675-A (JP)
Title: Coating material composition
Inventor: TAYAMA SUEHIRO
IPC: C09D5/00
Filed: 1986-10-08
Abstract: PURPOSE:To obtain a coating material composition which gives a coating with excellent surface hardness, abrasion resistance, marring resistance, etc., by mixing an organic compound curable by actinic radiation and colloidal silica in a specified weight ratio. CONSTITUTION:An organic compound (A) curable by actinic radiation is mixed with colloidal silica (B), the amount of component A being 20-95pts.wt. and the amount of component B (solid) being 80-5pts.wt. based an 100pts.wt. total of component A and the solid of component B, thus giving an objective coating material composition. Suitable examples of component A include trimethylolpropane triacrylate and 1,6-hexanediol diacrylate. In addition, the incorporation of an organic solvent (e.g., toluene) into this composition can improve the adhesiveness to a base material; the incorporation of a photopolymerization initiator (e.g., benzoin) therein enables ultraviolet curing thereof.
Patent JP-H02115809-A (JP)
Title: Plug for connecting optical fiber
Inventor: SHIRUBERIO DE MARUCHI
IPC: G02B6/38
Filed: 1989-09-13
Abstract: PURPOSE: To prevent the failure of a centering sleeve with a groove extending in a longitudinal direction by floatingly mounting this centering sleeve to a stable sleeve mounted at a plug housing so as to have a radial play therewith. CONSTITUTION: Both ends of two optical fibers 1 are fixedly positioned to the cylindrical fiber end sleeves 2, 2' and are insertable into the centering sleeve 3 with the groove 4. The centering sleeve 3 is enclosed with the stable sleeve 11 over the entire length thereof and has the radial play and is, therefore, deflectable within a limited range. The stable sleeve 11 is mounted into the plug housing 5 by having the radial play. The assembly consisting of the centering sleeve 3 and the stable sleeve 11 is held in the plug housing 5 by a fixing element 6 of a type, such as toric clip. The centering sleeve 3 is slightly expanded to enclose the fiber end sleeves 2, 2' without play when the fiber end sleeves 2, 2' are inserted. The centering sleeve 3 is thus expanded in a radial direction.
Patent JP-S6394586-A (JP)
Inventor: YUASA YASUHIRO
IPC: H05B6/12
Filed: 1986-10-07
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-H076773-A (JP)
Title: Compound electrode base board having different rib height and manufacture thereof
Inventor: FUKUDA HIROYUKI
IPC: H01M8/02
Filed: 1993-09-24
Abstract: PURPOSE:To obtain a compact electrode base board for fuel cell, which has the excellent phosphoric acid resistance, and to enhance handling performance in manufacturing. CONSTITUTION:A compound electrode base board is formed of a separator 1 made of fine carbon material, two porous carbonaceous electrode parts 2, of which one surface is provided with plural grooves and of which the other surface is formed flat, and end seal parts 3 made of fine carbon material. In this electrode base board for fuel cell, the electrode parts 2 are bonded on both surfaces of the separator 1 with the tetrafluoroethylene resin dispersion 4, and the end seal parts 3 are bonded to the separator 1, which is extended outside from the peripheral edge of the electrode parts 2, through the tetrafluoroethylene resin layer 4. An area ratio between reaction gas passages 5, 6 arranged in the fuel electrode and the air electrode is set at 1:3 to 2:3.
Patent JP-H0689824-A (JP)
Title: Choke coil
Inventor: EZAKI SHIRO
IPC: H01F17/04
Filed: 1992-09-07
Abstract: PURPOSE:To increase inductance by reducing magnetic reluctance and leakage magnetic flux. CONSTITUTION:A solid columnar inside core 13 of a ferromagnetic body is closely fit in an empty core of a coil 12. A hollow columnar outside core 14 formed of a ferromagnetic body is closely fit to an outer peripheral surface of the coil 12. After nickel platings 15a, 15b are applied approximately all over both ends in an axial direction thereof, a pair of electrodes 16a, 16b are formed by solder plating.
Patent JP-H1060278-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: YAMANAKA HIDENORI
IPC: C08L81/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin composition having antimicrobial and antifungal activities by blending a polyarylene sulfide with an antimicrobial substance provided with a chelation site having a metallic ion such as copper, silver or zinc as a complex salt and a specific functional group in the same molecule. SOLUTION: This polyarylene sulfide resin composition is obtained by blending (A) 100 pts.wt. polyarylene sulfide (e.g. polyphenylene sulfide) with (B) 0.1-3.0 pts.wt. antimicrobial substance comprising a compound represented by formulae I to IV, etc., and provided with a chelation site having a metallic ion selected from the group consisting of copper, silver and zinc as a complex salt and at least one functional group selected from the group consisting of epoxy group, an alkoxysilyl group, amino group and vinyl group in the same molecule and further (C) 0-200 pts.wt. inorganic filler (e.g. a glass fiber), mixing the prepared blend in a Henschel mixer and then melt kneading the obtained mixture with a twin-screw extruder, etc.  The resultant polyarylene sulfide resin composition has excellent antimicrobial and antifungal activities and is capable of sustaining the properties for a long period.
Patent JP-S6297077-A (JP)
Title: Car number reader
Inventor: MIZUTANI TSUGIO
IPC: G06K9/00
Filed: 1985-10-23
Abstract: PURPOSE:To obtain a general-purpose reader for car numbers which has inexpensive circuit constitution and is completely free from noise effects, by adding a picture input device which supplies car numbers in pictures and a picture processor that processes the picture information obtained by the picture input device. CONSTITUTION:A car number 22 which is already put on a car is picked up by a picture input device ITV camera 23 and this picked-up image is analyzed by a picture processor 24. Thus the number 22 is red through recognition of characters. In such a way, a device to be put on a car can be omitted and a device set on the ground consists of an ITV camera and a picture processor. Thus it is possible to obtain a car number reader having inexpensive circuit constitution and completely free from noise effects.
Patent JP-H04234654-A (JP)
Title: Portable ink reservoir insert for printing press
Inventor: KEI ERU RINDOBUROMU
IPC: B41F31/04
Filed: 1991-08-27
Abstract: PURPOSE: To facilitate cleaning operation of ink fountain by connecting a pull cable to an actuating element for opening and closing an ink discharge gap. CONSTITUTION: Two pull cables 12 being guided at a corresponding socket on the front wall 5 of a portable ink fountain insert are engaged with the ends of a spring metal sheet 10. These two pull cables 12 are interconnected through a handle 13 and the spring metal sheet 10 is mounted on the upper surface at the inclining bottom 8 under nonoperating state and then an ink discharge gap (discharge opening) is opened. At the time of closing the ink discharge gap, the handle 13 is pulled up and the outline edge 11 of the spring metal sheet 10 is located with respect to the corresponding socket on the front wall 5 through the pull cable 12 thus closing the ink discharge gap.
Patent JP-S61118971-A (JP)
Title: Fuel cell operation method
Inventor: NOMOTO HIDEYUKI
IPC: H01M8/04
Filed: 1984-11-13
Abstract: PURPOSE:To improve the initial output characteristics of a fuel cell and ensure its operation of high efficiency by placing transiently a fuel electrode in the atmosphere of oxidizing agent gases at the time of starting the cell operation. CONSTITUTION:At the side of a fuel electrode 1, oxidizing agent gases are introduced in a chamber 4 from a supply source 8 via a valve 12, so that the said electrode 1 is exposed to the atmosphere of those gases. Then, gases in the chamber 4 is displaced by inert gases and thereafter the supply of fuel and oxidizing agent gases to the chambers 4 and 5 is resumed. Furthermore, a load 6 is raised to 100% for shifting the cell to steady full load operation. As a result, the electrode 1 is transiently placed in the atmosphere of oxidizing agent gases under a no-load condition and during this time, the potential of that electrode is raised, facilitating the impregnation of an electrolyte. As a result, when reaction gases are supplied to each electrode and operation under a load is resumed, the output characteristics of the cell are improved, as compared with those available in the preceding operation.
Patent JP-S6298967-A (JP)
Title: Original reader
Inventor: NAKAYAMA TOMOFUMI
IPC: G03G15/04
Filed: 1985-10-25
Abstract: PURPOSE:To shorten the time for printing and transmitting by providing a monitor control means scanning an original without printing reproduction and transmission and a means selecting the printing reproduction and the transmission or a monitor control. CONSTITUTION:A line sensor, etc., are moved in terms of subscan in an original longitudinal direction to read out the overall original area. Based on coordinates where data changes from a white level to a block one, the position of the original is detected, and its inclination is detected from a degree of parallel. The density and size of the original are decided from the level of read-out data and the coordinates on the original, and data is stored at an address corresponding to a command in a memory. A CMD gives sense to necessary original information according to a command through a tenkey, decodes in order to select a read mode for stored information, and an oblique data, a density data, an original size data, a designated magnification and original size readout recommended cassette data out of a memory. Then each display displays them by flickering. prior to starting transfer, the original may be independently scanned and monitor-controlled. Thus the processing time can be shortened.
Patent JP-H08105512-A (JP)
Title: Differential limiting device
Inventor: EDA TADASHI
IPC: F16H48/30
Filed: 1994-10-03
Abstract: PURPOSE: To provide a differential limiting device which can control upper limit of differential limiting force. CONSTITUTION: A differential limiting device is provided with a pilot clutch 21 which connects/disconnects a differential case 7 to/from a cam ring 35, a main clutch 23 which connects/disconnects the differential case 7 to/from a side gear 11, a cam mechanism 25 which receives the fastening torque of the pilot clutch 21 when the pilot clutch is fastened and converts the fastening torque into thrust force 51 so as to fasten the main clutch 23, and a cam ring 35 which presses the pilot clutch 21 through a disc spring B as well as to conduct the reactive force 53 of the thrust force 51 to the differential case 7 through a disc spring A.
Patent JP-2001063400-A (JP)
Title: Driver certification device
Inventor: ASHIHARA ATSUSHI
IPC: B60R25/23
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To identify an automobile driver by a simple method without requiring an ID card, a special additional operation, or the like. SOLUTION: Operation detecting means 21 to 27 detect various kinds of operations by a driver and transmit them to a characteristic managing means 1. The characteristic managing means 1 records them together with time data, then extracts characteristic quantities usable for driver certification, and compares the characteristic quantities with characteristic quantities stored in a characteristic-quantity memory means 2. When a conforming pattern is found, the driver is identified as an individual by the pattern. A control- parameter reading means 3 reads out control parameters specific to the individual, and a control means 5 controls an automobile in various ways by using the parameters.
Patent JP-H04121942-A (JP)
Title: Cold cathode discharge lamp
Inventor: TAKAGI MASASANE
IPC: H01J61/067
Filed: 1990-09-10
Abstract: PURPOSE:To simplify handling and to improve starting characteristics of dis charge by providing electron radiation material which emits electrons by stimu lus energy lower than a work function in the dark space of a cold cathode. CONSTITUTION:A fluorescent material film 12 is formed on the inside of bulb 10 facing a discharge space 11. Xenon and argon, or xenon and neon are sealed in the discharged space 11. Layers 18, 18 made of a material for radiating Exo electrons are formed on the outer surface of each electrode body 16 for each of electrodes 5, 5. The exoelectron radiation material layer 18 consists, for example of alumina Al2O3, magnesia MgO, etc. The cold cathode xenon discharge lamp thus constructed, operate easily even in darkness and starting time is remarkably reduced.