baber/WOPTO huggingface dataset:
Patent JP-H11227183-A (JP)
Title: Printer
Inventor: BEAUCHAMP ROBERT W
IPC: B41J2/21
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which print banding caused by failure of paper advance or mis-orientation of an ink nozzle is suppressed. SOLUTION: The printer comprises a removable print carriage 40 reciprocating along a carriage scanning shaft, a print head 54 having a plurality of print elements supported on the print carriage 40, a mechanism 29 for moving a print medium 37 through a print band along the medium shaft, and an element 61 for generating a relative vibration between the print head 54 and the print medium 37 such that the position of dot being printed along the medium shaft by the print element is varied finely at random.
Patent JP-H05156223-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: FURUKAWA SHINICHI
IPC: C09J175/00
Filed: 1991-11-30
Abstract: PURPOSE:To provide the subject adhesive composition excellent in the balance between tack force and cohesive force, and having good resistance to repulsiveness. CONSTITUTION:The objective adhesive composition characterized by comprising (A) a cross-linking agent and (B) a copolymer <=-20 deg.C in glass transition temperature (Tg) which is obtained by copolymerization between (a) 10-30wt.% of isooctyl acrylate, (b) 2-10wt.% of a carboxyl group-bearing unsaturated monomer, (c) 0.01-1wt.% of a hydroxyl group-bearing unsaturated monomer, (d) 29-87.99wt.% of an acrylic ester except isooctyl acrylate with a Tg of <=0 deg.C after polymerization, and (e) 0-30wt.% of an unsaturated monomer other than those mentioned above with a Tg of >=0 deg.C after polymerization.
Patent JP-H03203348-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: HOZUMI HIROKI
IPC: H01L29/41
Filed: 1989-12-29
Abstract: PURPOSE:To facilitate the leading-out of substrate potential, and simplify the manufacturing process, by electrically connecting an element isolation region and a diffusion region, at the end portion of a field insulating layer. CONSTITUTION:A diffusion region 5 of the surface part 4a of a substrate potential leading-out region and an element isolation region 6 under a field insulating layer 2 are electrically connected, at the end portion of the insulating layer 2, by using a diffusion layer 7. After patterning is performed at the time of manufacturing, in the manner in which the substrate potential leading-out region 4 forms a protruding part and the end portion 4b of the region 4 forms a taper part, impurities are implanted also in said taper part 4b. Thereby the diffusion region 5 and the element isolation region 6 are electrically connected via the diffusion region 7 of the taper part 4b.
Patent JP-2000172540-A (JP)
Title: Database processing method, execution device therefor and medium recording processing program therefor
Inventor: NAKANO YUKIO
IPC: G06F17/30
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To handle data inside an external file on the outside of a data base as the data equal to normal columnar data inside the database without damaging the consistency of the database by updating the columnar data inside the database corresponding to a processing performed to the external file. SOLUTION: In the case that the external file is updated or erased, it is detected and the columnar data inside the database is updated corresponding to the processing performed to the external file. For instance, in a DB server 100, an updating processing part 204 updates the contents of the columnar data of an updating object or the external file indicated by the position information by the contents of the columnar data during an updating request or the external file indicated by the position information corresponding to the contents of a processing kind. An erasure processing part 205 erases the external file indicated by the position information in the columnar data of an erasure object and erases the columnar data of the erasure object in the case that the processing kind indicates the erasure of the contents of the external file.
Patent JP-H0717956-A (JP)
Title: Substituted 1,3,4-thiadiazole
Inventor: HAINTSU FUERUSUTAA
IPC: C07D285/12
Filed: 1993-12-14
Abstract: 5-Halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamides of the formula <IMAGE>   in which R1 is halogenoalkyl, with the exception of trifluoromethyl, and R2 and R3 each independently is hydrogen, alkyl, alkenyl, alkinyl, in each case optionally substituted cycloalkyl or cycloalkenyl, halogenoalkyl, alkoxyalkyl, alkoxyalkylenoxy, alkoxy, aralkyl or optionally substituted aryl, or R2 and R3, together with the nitrogen atom to which they are bonded, form an optionally substituted heterocyclic radical which can contain further hetero-atoms, which possess herbicidal and fungicidal activity. The intermediates 5-chlorodifluoromethyl- and 5-dichlorofluoromethyl-2-chloro-1,3,4- thiadiazole are also new.
Patent JP-H11162723-A (JP)
Title: Manufacture of electro-magnetic steel plate for adhesive iron core excellent in adhesive strength, corrosion-resistance, and anti-blocking characteristics
Inventor: URATA KAZUYA
IPC: B32B15/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an electro-magnetic steel plate for an adhesive iron core which is excellent in normal-temperature and high-temperature adhesive strength even with thin adhesive insulating coat as well as anti-blocking characteristics and corrosion-resistance. SOLUTION: A water-type paint composition wherein an epoxy resin whose average particle size is 0.05-2 μm is blended with a curing agent as 100 pts.wt.: 1-40 pts.wt. is coated on an electro-magnetic steel plate surface by 1.0-12 μm in dried film thickness, and baked to 100-300 deg.C as a finished plate.
Patent JP-H09234862-A (JP)
Title: Ink jet printer and operating method thereof
Inventor: MINOWA MASAHIRO
IPC: B41J2/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To improve a throughput of printing processing by discharging a preliminary discharge pattern provided independently of a printing pattern when a preliminary discharge signal is inputted in a state that a data stored in the printing pattern is being held from a plurality of printing elements simultaneously in fine drops according to a data creating means. SOLUTION: When a printing operation means 200 detects a printing command, an ink jet head 30 is moved to a preliminary discharge position R. A selecting means 150 selects an output of a preliminary discharge data creating means 160 and a preliminary discharge data is outputted to a next step. A timing pulse is inputted to an energization pulse generating means 180 in which the preliminary discharge data is set. From all discharge openings of the ink jet head 30, ink drops are discharged for predetermined times so as to perform a preliminary discharge processing. Thereafter, time counting is started with a timer 220. After the time counting is started, printing processing of a data of a printing pattern storing means 110 is performed.  When a predetermined time has elapsed from a previous preliminary discharge, the preliminary discharge processing is performed, the timer 220 is set to an initial value, and then printing is re-started.
Patent JP-H11159263-A (JP)
Title: Blind device
Inventor: OISHI MAMORU
IPC: E06B9/32
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a blind device and connectors used therefor simplifying the structure of link mechanism capable of reducing assembling mandays and thereby reducing cost. SOLUTION: A blind device is provided with link mechanisms 2, 3, slat support mechanism 8, slats supported by the slat support mechanism 8, tilt mechanism for tilting the slats, link bending and elongating mechanism 14 for bending and elongating the link mechanisms 2, 3, and clutch mechanism for transmitting the operation of the link bending and elongating mechanism 14 to the tilt mechanism. The link mechanisms 2, 3 are formed of flexible wires. One end of each slat support mechanism 8 is rotatably connected to one wire through a connector 203, and the other end is rotatably connected to the other wire through a connector 204. The respective wires are fitted in a bending forced state to the connectors 203, 204 so as to be bent projecting toward the opposed wire side.
Patent JP-H10186574-A (JP)
Title: Heat-developable diazo copying material
Inventor: HIGETA SHIGERU
IPC: B41M5/30
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable copying material capable of preventing precoupling during storage and forming a black image high in color development and highly reliable in storage stability for a long period by using a combination of a specified naphthol derivative and a specified anilido compound as coupler components. SOLUTION: The heat-developable copying material is provided with a photosensitive layer containing a diazo compound and a coupler layer containing a thermoplastic resin and the coupler components comprising the naphthol derivative (A) represented by formula I and the anilido compound represented by formula II and in formulae I and II, R is an aromatic or alicyclic group; X1 is an H or halogen atom or an acetyl or sulfo or alkoxy group; each of X2 and X3 is an H or halogen atom or an acetyl or sulfo or alkoxy or aryloxy group; and Y is a cyano or acyl group. A combination of a blue color developing coupler comprising the compound (A) and a yellow color developing coupler comprising the compound (B) is used in a A/B proportion of 1:0.5-5 by weight.
Patent JP-2000351338-A (JP)
Title: Driving situation monitoring device for vehicle
Inventor: YOSHIKAWA KENJI
IPC: G08G1/16
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving situation monitoring device for vehicle capable of grasping vehicle's behavior by smaller computation amount than conventional amount accurately and judging accurate driving situation. SOLUTION: A yaw rate YR of a vehicle is detected, and a yaw angle YA is calculated by time-integrating the yaw rate YR (S11, S12). A single regression straight line is obtained based on the yaw angle YA (i) and its detection time t (i), a correction yaw angle YAW is calculated using the straight line as a reference line, and running locus LOC is calculated based on the correction yaw angle YAW and average vehicle speed Vm (S13 to S15). Moreover, when a vehicle judges a shape of a road during running, the maximum fluctuation width LOCWIDTH of the running locus LOC exceeds a judgement threshold value LOCLIM in a condition in which change of radius of curvature R is small, and a traffic lane is not changed, it is judged that driving situation is abnormal (S17 to S21).
Patent JP-H10172975-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NORIYOSHI
IPC: H01L21/3213
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of excessive over etching at the time of forming metal wirings having dog bonds. SOLUTION: A lower metal wiring 6 is formed on a silicon substrate 2 through a silicon oxide film 4, an inter-layer insulating film 8 is formed on it and a nitride silicon film is deposited on it. Nitride silicon film patterns 10 are left in an area applied to a space between the dog bones of an upper metal wiring which is scheduled to be formed on the inter-layer insulating film 8. A metal film 14' is formed after through holes 12 are formed. Then, it is made into a pattern by dry etching and the metal wirings 14 are formed.
Patent JP-H11169212-A (JP)
Title: Ceramic pierced earring and manufacture thereof
Inventor: UCHIDA MINORU
IPC: A44C7/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent the turning of an axial member in fitting, and to fit a decorative member in a correct direction, in a pieced earring fitted with the decorative member to the one end of the axial member. SOLUTION: An axial member 1 is formed by ceramic, and the side surfaces thereof are provided with projected stripes 1a of a curved surface extended along the axial direction of the axial member 1. A hollow part 2a of a long-hole shape is formed in a decorative member 2, and one end of the axial member 1 is inserted into the hollow part 2a and fixed. A ceramic earring is manufactured by the processes that the side surface of a bar-shaped body is press-formed in a shape having projected stripes by using ceramic materials, and after baking it under a prescribed condition, barrel polishing is applied to work the projected stripe into a curved surface, and then the decorative member is joined to the one end of the axial member obtained.
Patent JP-H10180474-A (JP)
Title: Brush table work shooter device
Inventor: KATO FUMIO
IPC: B21D43/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To facilitate an automatic continuous operation with simple mechanism by operating a tiltable mechanism comprising a plurality of links interlocking with the inclination of a brush table to eliminate any trouble that a work is hooked by a brush in discharging a work after the working is completed. SOLUTION: A worked work W loaded on a brush B is turnably inclined in the work discharging direction of an outer shaft 1 of two concentric shafts provided on one side part of a brush table 6 by the tilt turning of a work shooter. An inner shaft 2 is started to turn in the opposite direction interlocking therewith. A follower 3 connected to the inner shaft 2 is turned with the axis of the inner shaft 2 as the supporting point, and a connection link 4 which is pivotably supported by an end part 3a of the follower 3 is moved diagonally upward in parallel by the operation of the follower 3. A link 5 pivotably supported by a lower end part 4a of the connection link 4 is turnably tilted following the operation. The brush B implanted in the link 5 is in the face-down condition, and the work W is not hooked by the brush B, but discharged.
Patent JP-2001160054-A (JP)
Title: Written matter file managing device
Inventor: NAKATSUCHI SHOJI
IPC: G06Q50/10
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce labor on the management of a written matter file, without altering the written matter file. SOLUTION: This written matter file managing device is provided with a written matter file storing part 22, for storing a written matter file including written matters and written matter identification information capable of uniquely specifying the written matters, another mane setting part 23 for setting arbitrary different name information for allowing a user to identify the written mattes in accordance with a wren's instructions, and for generation a different name file including the different name information, and a different name file storing part 24 for storing a different name file generated by the different name setting part 23, so that, it access can be made via the different name file to the written mater file.
Patent JP-H05157754-A (JP)
Title: Detecting device of number of revolutions
Inventor: SAITO MASARU
IPC: G01P3/489
Filed: 1991-12-02
Abstract: PURPOSE:To detect the number of revolutions of a rotating body to be detected, in a very short time. CONSTITUTION:A detection pulse signal of a sensor SS outputting the pulse signal corresponding to the number of revolutions of a rotating body to be detected is divided into one pulse signal for one revolution of the rotating body by a first frequency divider FD1 and given as a reset signal to a pulse counter CNT. An oscillation output of a high-frequency oscillator OSC is divided by a second frequency divider FD2 and given as a clock pulse to the pulse counter CNT and the cycle of revolution of the rotating body is measured by the clock pulse. An output obtained by multiplying the oscillation output of the high-frequency oscillator OSC by a frequency multiplier FM is given to a third frequency divider FD3 and divided by a count value of the pulse counter. This detecting device is so constructed that the number of revolutions of the rotating body to be detected can be detected in revolutions per minute (rpm) or revolutions per second (rps) by making the product of a divided value of the second frequency divider FD2 and a multiplied value of the frequency multiplier FM be 60 or 1.
Patent JP-H10185262-A (JP)
Title: Ventilating system for condominium
Inventor: UKAJI MASAAKI
IPC: F24F7/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To ventilate not only sanitary compartments, such as a toilet and bathroom but also rooms such as a living room and private room positively in a multiple dwelling house, such as a building of reinforced-concrete, and also secure privacy of a private room. SOLUTION: An indoor ventilation system is divided into three zones, which are a private zone, public zone, and sanitary zone. In the private zone and public zone the room is provided with an air-supply hole 37 and the storing chamber, such as closets 33, 34 or wall-cupboard 36, is provided with an air discharge hole 40. Since outdoor air taken into rooms through the air-supply hole 37 is made to flow through the storing chamber and then discharged to the outside through an air-discharge chamber 39, in ventilation there is no flow of air between dwelling rooms and passageway 25. Therefore there is no need for forming a ventilation hole or undercut in the door to the dwelling room and especially in the private zone privacy can be kept in the use as a private room.
Patent JP-H05147938-A (JP)
Title: Amorphous ferroelectric oxide material and its production
Inventor: FUJII HISATAKA
IPC: H01B3/12
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a ferroelectric thin film having high transparency by forming an amorphous thin film of a ternary oxide based on the oxide of a transition metal, silicon oxide and a Pb5Ge3O11 type compd. on a substrate at a prescribed temp. CONSTITUTION:The oxide of a transition metal (M2O3), e.g. Fe2O3 is blended with silicon oxide (SiO2) and a Pb5Ge3O11 type compd. (A5B3O11), e.g. Pb5Ge3O11 so as to give a compsn. within the region defined by points alpha, beta, gamma, delta, epsilon, phiin the triangular compsn. diagram and they are wet-mixed and filled into a laboratory dish. This dish is put on the cathode plate of a film forming device such as an RF magnetron sputtering device and the mixture is used as a target. An SiO2 film of about 200nm thickness is previously formed on a substrate such as an Si wafer with (111) orientation by oxidation treatment. The device is evacuated to about <=2X10<-7>Torr and sputtering gas such as a gaseous mixture having 7:3 ratio of Ar:O2 is introduced into the device. A thin film is formed by sputtering on the substrate at <=300 deg.C, e.g., 20-25 deg.C while keeping about 25 mTorr total pressure of gas.
Patent JP-H03202929-A (JP)
Title: Operation history analysis device
Inventor: NORIEDA TAMIO
IPC: G06F11/34
Filed: 1989-12-28
Abstract: PURPOSE:To analyze a cause even of an unpredictable failure by storing a program and data inputted in input means and control which a control means executes in storage means. CONSTITUTION:The control means 1 executes control in accordance with the program and data inputted in the input means 3, 5 and 14 and the storage means 11 and 12 storing the program and data which the input means 3, 5 and 14 input and control which the control means 1 executes are provided. Namely, the program and data inputted in the input means and control which the control means execute are stored and an operation history is analyzed. Thus, the cause of unpredictable failure can easily be analyzed.
Patent JP-H11156800-A (JP)
Title: Automatic heating-wire-cutting device of foaming synthetic resin
Inventor: SHIBUYA HIDEO
IPC: B26F3/12
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic heating-wire-cutting device which can fuse smoothly a block member consisting of a foaming synthetic resin and having a hard skin layer and a core with a large water content. SOLUTION: While a pair of main electrode rod 12 are provided on the left and the right sides, or at the upper and the lower sides of a conveying means 11 to convey a block member 19 consisting of a foaming synthetic resin, a single fixed auxiliary electrode rod 13A, or two auxiliary electrode rods including this and another movable auxiliary electrode rod, are provided near the inside of one or both of the main electrode rods 12, and furthermore, a necessary number of electric heating wires 16 are stretched between the main electrode rods 12, and both ends of the electric heating wires 16 are insulation- held allowable to extend and contract so as to compose this automatic heating- wire-cutting device.
Patent JP-2000168643-A (JP)
Title: Crawler and seal device used for crawler
Inventor: HATANO KAZUYOSHI
IPC: B62D55/21
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To enhance the durability and the like of an annular seal for sealing between a track link and a bushing, by enhancing the strength of the annular seal in the compressing direction. SOLUTION: A bushing 11 is press-fitted in an inner link part 10 of a track link 8 constituting a crawler 7. Further, a coupling pin 12 is inserted in the bushing 11, and is press-fitted at its each end in a mated outer link part 9. Further, a seal device 21 for sealing between the outer link part 9 and the bushing 11 is fitted in a seal fitting hole 9B formed in the outer link part 9. A core 23 made of an elastic material having a spring force which is greater than that of an annular seal 22 constituting the seal device 21 is embedded in the annular seal 22. The core 23 can be elastically deformed together with the annular seal 22.
Patent JP-H09276399-A (JP)
Title: Device for eliminating toxic substance from blood
Inventor: YOOZEFU BEEDEN
IPC: A61M1/34
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To achieve smoothing of continuously generated pulses at a flow out port side of a balancing chamber in a device with a voluminal liquid balancing apparatus to eliminate toxic substance from blood. SOLUTION: Each of compensatory chambers 11 and 20 is connected to first and second flow-in ducts 9 and 10 of a balancing chamber 14. Further, a buffer chamber 23 is connected to first and/or second flow-out ducts 15 and 22 of the balancing chamber 14. Volume of the buffer chamber 14 connected to the first or second duct 15 or 22 is variable as to increase when the second or first compensatory chamber 20 or 11 discharges or just before discharging, and as to decrease when the number two or the number one compensatory chamber is loaded. On one favorable form of implementation, the balancing chamber 14, the compensatory chambers 11 and 20 and the buffer chamber 23 are composed as a disposable sheet material which is able to be appropriately inserted into a thrusting system unit of the device to eliminate toxic substance in blood.
Patent JP-H06194149-A (JP)
Title: Cylinder inner face inspecting device
Inventor: TANAKA YASUAKI
IPC: G01N21/88
Filed: 1992-12-24
Abstract: PURPOSE:To improve the precision of a defect inspection on a cylinder inner face inspecting device making a nondestructive inspection of a cylinder inner face with a defect detecting sensor. CONSTITUTION:A defect detecting sensor 19 is inserted into a pipe 11 to inspect inner face 11a of the pipe 11, and the defect on the pipe inner face 11a is detected. A cylinder inner face inspecting device is provided with a distance measuring sensor 20 measuring the distance between the cylinder inner face of the pipe inner face 11a and the defect detecting sensor 19 and a defect detecting sensor moving device moving the defect detecting sensor 19 so that the separation distance between the defect detecting sensor 19 and the pipe inner face 11a is kept at a prescribed distance basing on the measured result of the distance measuring sensor 20.