baber/WOPTO huggingface dataset:
Patent JP-S62207374-A (JP)
Title: Paint
Inventor: ISHII KOICHI
IPC: C09D5/29
Filed: 1986-03-07
Abstract: PURPOSE:To form a photochromic paint capable of forming a great variety of colors, by using an electron-donating color-forming org. compd., a specified optically active agent and a compd. having hydroxyethylene group and/or basic fine powder as essential ingredients and dispersing or dissolving them in a vehicle. CONSTITUTION:This paint is obtd. by using an electron-donating color-forming org. compd. (A), an optically active agent (B) selected from the group consisting of arom. phosphonium salts, arom. oxonium salts and arom iodonium salts, and a compd. having hydroxyethylene group and/or basic fine powder (C) as essential ingredients and dissolving or dispersing them in a vehicle. When the type of the electron-donating color-forming org. compd. is changed, a colored material having a desired color with a high density can be obtd., and the paint is excellent in durability and shelf stability against heat and moisture.
Patent JP-H03252142-A (JP)
Title: Semiconductor device
Inventor: CHATANI SHIGEO
IPC: H01L21/3205
Filed: 1990-03-01
Abstract: PURPOSE:To obtain a device, a bonding pad of which can be scaled down while the bonding pad can be connected directly to the internal terminal of the lead frame of a film carrier without forming a bump, by making the top face of the bonding pad higher than that of a surface protective film by the projecting section of a semiconductor substrate formed under the top face of the bonding pad. CONSTITUTION:A projecting section 1a is formed to the top face of a semiconductor substrate 1 corresponding to the position of a bonding pad 5, the top face of the bonding pad 5 is made higher than the height of the top face of a surface protective film 7 applied to the peripheral section of the top face of the bonding pad 5, and a leading-out terminal 6 is connected onto the top face of the bonding pad 5. The projecting section 1a is formed in response to the position of the bonding pad 5 to the top face of the semiconductor substrate 1, an insulating film 2, an inter-layer insulating film 4 and the bonding pad 5 are shaped successively in a projecting shape in response to the projecting section 1a, and the top face of the bonding pad 5 is positioned at a section upper than the top face of the surface protective film 7 in the opening section 9 of the surface protective film 7. Accordingly, the length l1 on one side of the opening section 9 of the surface protective film 7 can be formed in a value smaller than the diameter l2 at the connecting section of the bonding pad 5 of the metallic wire 6.
Patent JP-H08247660-A (JP)
Title: Air seal device of cooling machine of hot granular material
Inventor: KOYANAGI YASUAKI
IPC: F27B21/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide an air seal device with extremely small amount of air leakage around a bearing box for an axle of a cooling machine of the hot granular material. CONSTITUTION: A seal member fitting seat 13 is provided around an inner circumferential edge of a notch part in a lower side wall of a trough with which a bearing box 12 of a traveling wheel 3 is engaged, a U-shaped elastic seal member 14 is mounted on the seal member fitting seat, and a wear resistant steel plate 12a is provided on an abutting part of the U-shaped seal member of the bearing box. Because the U-shaped seal member is elastically deformed to realize the surface contact of the sealing surface, the leakage of air is extremely small, and the service life of the seal member becomes long.
Patent JP-H10245974-A (JP)
Title: Structure of inspection hole
Inventor: TAI SEIJIRO
IPC: E04F19/08
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance the grade of appearance of the structure by introducing such an arrangement that the edge of an inspection hole is observed in the form of a joint and that the gap is concealed by another folded part of the outer frame. SOLUTION: A folded part 24 of an outer frame 7 formed at its end is made with a small width δ1 as necessary to hide the processing unevenness generated when an inspection hole 4 undergoes an excision process. The inner frame 27 is equipped at the end with another folded part directed to the folded part 24 of the outer frame 7 so that that gap between the fit surfaces of the outer frame 7 and inner frame 27 is enclosed, and because this folded part has also a small width δ2, even through a lid is shut and the folded parts 24 are positioned in the same plane, it can be observed like a joint, to lead to enhancement of the grade of appearance.
Patent JP-S56146035-A (JP)
Title: Fuel supplying device for internal combustion engine
Inventor: OKAMURA KENJI
IPC: F02D33/00
Filed: 1980-04-15
Abstract: PURPOSE: To uniformalize the air-fuel ratio of each cylinder of a multicylinder engine and to improve the exhaust purifying performance thereof by a method wherein the averaged air-fuel ratio of all the cylinders of the engine is controlled to be equal to the theoretical air-fuel ratio thereof and further the air-fuel ratio of one group of the cylinders is kept to be the theoretical air-fuel ratio.  
     CONSTITUTION: While the engine 10 is operated, the averaged air-fuel ratio of all the cylinders is detected by an oxygen sensor 14 in an exhaust pipe 13 and a fuel injection valve 16 is controlled by the output of the sensor so that the theoretical air-fuel ratio is obtained by an electronic control device 15. Moreover, another oxygen sensor 12 is fitted to the exhaust port 11 of the 1st cylinder to make it possible to discriminate by the output thereof whether the front-half cylinder group (the 1st and 2nd cylinders) is excessively dense or excessively thin. And, a motor 18 is driven in accordance with the output of the oxygen sensor 12, while a reflection plate 17 is rotated through the intermediary of an eccentric cam mechanism 26. On the occasion, when the condition is determined to be excessively dense, for instance, the rotational angel of the reflection plate 17 is adjusted so that the fuel injected from the injection valve 16 is made easy to flow toward the rear-half group after it is reflected by the reflection plate 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62206789-A (JP)
Inventor: TAKEMOTO MASAHIRO
IPC: A23L3/36
Filed: 1986-03-05
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-H10248051-A (JP)
Title: Digital data transmission method, digital data transmitter and digital data receiver
Inventor: UENO TAKAFUMI
IPC: H04N21/2365
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of freedom of drawing up of a program by correctly reproducing video data at a receiver side in the case of multiplexing video data with different resolution and transmitting the multiplexed data. SOLUTION: First digital data 4 obtained by coding a low resolution digital video signal with a low resolution compression coding means 13 and second digital data 5 obtained by coding a high resolution digital video signal with a high resolution compression coding means 16 are multiplexed with a packet including information relating to a program describing identification information to identify both the digital data 4, 5 and the resulting data are transmitted. At a receiver side 22, decoding means 28,30 identify the digital data 4, 5 and reproduce them by corresponding decoding means 28, 30 respectively.
Patent JP-H11251407-A (JP)
Title: Expanding method and apparatus for pellet bonder
Inventor: KOBAYASHI HIROSHI
IPC: H01L21/68
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To separate pellets at specified intervals and ensure adequate spaces among them with respect to an expanding apparatus for a pellet bonder, by heating the entire surface face of the wafer sheet uniformly and softening and expanding a wafer sheet, when the wafer sheet is cut at given intervals. SOLUTION: An expanding apparatus includes a ring-shaped wafer ring 12, on which a wafer is stuck on a face of a wafer sheet 11 and cut by dicing into each pellet 10, an expanding ring 13 put near to an inner circumference of the wafer ring 12 for supporting the wafer sheet 11, and a pressing ring 14 for pushing the wafer ring 12 and expanding the wafer sheet 11 supported by the expanding ring 13. In addition, a nozzle 15 is provided at a lower part of the wafer ring 12 for blowing warm air 16, while the nozzle 15 is moved to shift a blowing position of the warm air 16. In this case in particular, the opening 15 for blowing the warm air is set rotatable and slanted with respect to the rotating center.
Patent JP-H11246669-A (JP)
Title: Dissolved composition of sulfonic acid group-containing fluorocarbon polymer
Inventor: UEMATSU NOBUYUKI
IPC: C08L27/12
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for e.g. films usable in electrolysis, dialysis or fuel cells by using a mixed solvent comprising a specific nitrile-contg. compound and a fluorine-contg. compound so as to include a polymer quickly dissolved therein at normal pressures without any decomposition of the solvent. SOLUTION: This composition is obtained by dissolving in (A) a mixed solvent comprising (A1 ) a nitrile-contg. hydrocarbon [e.g. an alkane(di)nitrile, arylnitrile, with the number of carbon atoms being <=10 and the number ratio: carbon atoms/nitriles being 1.5-7] and (A2 ) a fluorine-contg. organic compound, (B) a sulfonic acid group-contg. fluorocarbon polymer [e.g. composed of recurring unit of the formula ((x) is 0-2; (y) is 2 or 3; (l) and (m) are each >=1 and satisfy the relationship: (l/m)=1-10). This composition is obtained, for example, by immersing the component B in the component A, or by coating the component A with the component B, followed by, as necessary, performing a ultrasonic irradiation or heating, to dissolve the component B in the component A at 0-250 deg.C (pref. 10-200 deg.C).
Patent JP-H07257738-A (JP)
Title: New magazine automatic classifying system
Inventor: AJISAKA YASUO
IPC: B65G1/137
Filed: 1994-03-22
Abstract: PURPOSE:To automatically classify new magazines for each shipping destination by arranging automatic extracting devices side by side facing to specified pallet stop positions on a pallet carrying line for intermittently carrying a number of screen-like pallets in an arrayed direction at specified pitches. CONSTITUTION:A new magazine automatic classifying system comprises a pallet carrying line 10 for intermittently carrying screen-like pallets 11 arranged in series at equal intervals in an arrayed direction. It also comprises a plurality of magazine supplying lines 20 having automatic extracting devices 21 arranged side by side facing to specified pallet stop positions on this carrying line 10, an automatic collecting device 23 for collecting the specified number of extracted magazines and an automatic supplying device 25 for supplying the collected magazines to the specified pallets 11 on the pallet carrying line 10. It further comprises a foldable containers carrying line 30 for carrying a number of foldable containers 31 and a transfer device 40 and the action of the lines 10, 20 and 30 and the transfer device 40 are controlled by a computer.
Patent JP-S61210595-A (JP)
Title: Magnetic bubble memory element
Inventor: HIROSHIMA MINORU
IPC: G11C19/08
Filed: 1985-03-15
Abstract: PURPOSE:To obtain a sufficient bias field margin even in a small pattern cycle and to stabilize the transfer of a magnetic bubble by changing a distance by a magnetic bubble outlet side and an inlet side of a basic transfer pattern. CONSTITUTION:In a magnetic bubble transfer passage in which plural basic transfer patterns 1 of permalloy thin films are arranged through a predetermined space, the thickness of a spacer layer 3 formed on the magnetic bubble film 2 of a magnetic bubble medium is changed at an outlet side 10 and the inlet side 11 of the magnetic bubble of the basic transfer pattern 1. The distance S1 of an inlet side leg 11 is made smaller than a distance S0 of an outlet side leg 10 and a stage is formed in a direction of the thickness thereof. According to the stage, a magnetizing grading is formed between both the sides. A magnetic bubble transfer driving force from the outlet side leg 10 to the inlet side leg 11 becomes large and the magnetic bubble is transferred stably, so that a magnetic bubble transfer characteristic in a gap G can be enhanced.
Patent JP-S60218923-A (JP)
Title: Switched capacitance feedback control circuit and sigma delta converter using same
Inventor: DAAKU HAAMAN RATOGAADEISU KOON
IPC: H03M3/02
Filed: 1985-03-15
Abstract: Switched capacitance feedback control circuit and sigma delta modulator, using same, for digitally encoding an analog input signal. The control circuit includes input means (IM3) able to sample and algebraically add an analog input signal [x(t)[ and an analog feedback signal (b), means (IM4) to integrate these added signals and to provide an analog output signal [w(t)], an analog-to-digital converter (ADC) providing a digital output signal (z) in response to the analog output signal, and a one-bit digital-to-analog converter (DAC) providing said feedback signal (b) in response to the output signal (z).
Patent JP-H07264652-A (JP)
Title: Roaming-out prevention processing system
Inventor: HATAKEYAMA TADASHI
IPC: H04Q7/36
Filed: 1994-03-22
Abstract: PURPOSE:To prevent a call from being disconnected as long as the mobile communication terminal(MSS) in a telephone call is in a radio zone(SRZ) dedicated to in-calling channel switching even if the mobile communication terminal(MSS) in the telephone call exits from a radio zone(RZ) in a service area. CONSTITUTION:When the MSS 7 at a point A in the RZ 11 moves away from a radio base station(MBS) 1 almost to the border of the RZ 11, the electric field level of the MSS 7 falls as it becomes more difficult to make a call in the RZ 11. A mobile communication exchange (MTS) 6 inquires how high the electric field level of the MSS 7 is of an MSB 2, an MBS 3, and an MBS 4 at the periphery of the MBS a and tries to switch the channel that the MSS7 is using to the channel of an MBS reporting a high electric field level in response to the inquiry. Even when the channels of the MBSs 2, 3, and 4 are all in use, the MSS 7 is present in the SRZ 15 of the SMBS 5, so the MSS 7 can continues the call by using the channel of the SMBS 5 under the switching control of the MTS 6.
Patent JP-S62210105-A (JP)
Title: Tire with tread pattern
Inventor: SAKASHITA TATSUO
IPC: B60C11/13
Filed: 1986-03-07
Abstract: PURPOSE:To improve the traction and braking efficiencies of the tire in the caption on the snow road by providing land portions continuing netlikely and polygonal recesses enclosed by the land portions, specifying the depths of the recesses, and forming grooves having specific depths on the bottom surfaces of the recesses. CONSTITUTION:A tread pattern 3 provided on the tread 2 of a tread rubber 1 is constituted from land portions 4 continuing netlikely and a large number of polygonal recesses 5 enclosed by the land portions 4. Also, longitudinal grooves 7 are formed on the bottom surfaces 6 of the recesses 5, and short sub-grooves 8 divided from the grooves 7 in the orthogonal direction to the same are formed on said bottom surfaces 6. Each of the bottom surfaces 6 of the recesses 5 is provided at the position of which depth from the tread surface is 0.3-0.5 times the thickness of the tread rubber, and each of the depths of the grooves 7 is set at 0.5-0.9 times the thickness of the tread rubber in measurement. Thereby, the rigidity of the land portions 4 can be maintained sufficiently though the recesses 5 are enlarged in area, and as a result it is possible to ensure the excellent traction efficiency on the snow road.
Patent JP-H05308283-A (JP)
Title: Pll frequency synthesizer circuit
Inventor: SATO KOJI
IPC: H03L7/18
Filed: 1992-03-09
Abstract: PURPOSE:To reduce the lockup time by improving the conversion gain of a phase comparator and a charge pump without varying a channel width in the PLL frequency synthesizer circuit. CONSTITUTION:Each of delay circuits 4A2-4An delays a reference signal fr of a reference frequency divider 1 and a comparison signal fp of a comparison frequency divider 2 by a different delay time and inputs the result to phase comparators 3A2-3An. Each of the phase comparators 3A2-3An compares the phase of the inputted reference signal fr with the phase of the comparison signal fp and outputs a phase difference signal respectively. A charge pump 5 outputs a voltage signal based on each phase difference signal of each of the phase comparators 3A2-3An and a low pass filter 6 outputs an output signal based on a voltage signal of the charge pump 5. Then the voltage controlled oscillator 7 outputs an output signal with a frequency in response to the voltage of the output signal.
Patent JP-H09218048-A (JP)
Title: Drive simulation method
Inventor: OKADA HIROKI
IPC: G06F17/30
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive simulation method which allows a user to start a drive simulation from a desired position in an onboard navigation apparatus. SOLUTION: With the setting of a destination (S1), the current position of a vehicle is used as starting point to search a guidance route (S2). Thereafter, if a user selects a desired road section from a route information list shown (S3) on a display (S4), the first node of the road section is searched (S5) and a map data containing the node is inputted from a CD-ROM (S6) to show a virtual vehicle position mark on the display together with a map image (S7). Then, a virtual vehicle is moved at a preset speed along the guidance route (S8) and guide information (e.g. enlarged map of intersections) the same as if an actual vehicle moves is shown on the display.
Patent JP-H06267417-A (JP)
Title: Formation of fluorescent screen by thermal transfer method
Inventor: SHINOHARA HIDEO
IPC: H01J9/227
Filed: 1993-03-11
Abstract: PURPOSE:To easily and effectively form a fluorescent screen on a glass substrate by transferring and baking a thermal transfer phosphor layer on the glass substrate by a thermal transfer recording method, for which an end surface type thermal head is used. CONSTITUTION:When a fluorescent screen is to be formed on the face plate 10 of a cathode-ray tube by thermal transfer recording, a detection means such as an optical sensor is swept on the plate 10 in the direction of driving a thermal head, to detect the position and the interval of a black matrix. As the thermal head 7, an end surface type thermal head 7 having a heating element 8 on the end surface of the substrate of the head 7, is used. A transfer material 9 is superimposed on the plate 10, and is applied and swept while being pressed by the head 7. When the material 9 is peeled off, a transfer layer 11 of phosphor layer is transferred. When the plate 10 is baked at 400-500 deg.C, and organic component other than phosphor are removed, a fluorescent screen is formed. Since the thermal transfer phosphor layer is transferred easily on a glass substrate by thermal transfer, the productivity can be improved.
Patent JP-H02229248-A (JP)
Title: Knitting of tubular knit fabric
Inventor: SHIMA MASAHIRO
IPC: D04B1/24
Filed: 1989-03-03
Abstract: PURPOSE:To obtain a tubular knit fabric having excellent fashionability by decreasing the knitting width in the course of knitting operation and changing the overlapping mode of loops in the course of decreasing the stitch, thereby forming a fashion line at an arbitrary position. CONSTITUTION:A tubular knit fabric is produced by a flat-knitting machine having a pair of needle beds at the front and rear sides. In the above process, the loops from a loop adjacent to a prescribed loop to an end of the knit fabric are racked toward the prescribed loop of an arbitrary wale at an arbitrary course and the racking process is repeated several times. Loop accumulation points 71, 72, 73, 74... composed of plural loops accumulated on a prescribed loop are formed by this process and, at the same time, the knit width is narrowed. A fashion line is formed by developing a plurality of accumulated loops on an arbitrary course.
Patent JP-H02230322-A (JP)
Title: Package software selective executing system
Inventor: KUDO KAORU
IPC: G06F15/00
Filed: 1989-03-02
Abstract: PURPOSE:To efficiently realize a job without needing deep knowledge for the individual operation of software by forming a package software execution job stream in which file information and editing information are set, and executing OA package software from an input acceleration screen supplied from a COBOL program. CONSTITUTION:A package software selective execution system is provided with a job stream (JS) generation part 1, a JS execution part 2, a LAN series execution part 3 and an output part 4. The JS generation part 1 executes the selection of an execution function, the input of input data file information, the designation of an output source and the input of output editing information from the input acceleration screen which is simple for a user. The JS execution part 2 automatically selects the execution function (respective LAN series). The LAN series execution part 3 executes respective LAN series in accordance with an inputted parameter, and the output part 4 outputs processing data by an editing method designated with the designated output equipment. Thus, the system can be efficiently used for the job even without needing the deep knowledge for the operation of OA package software.
Patent JP-2000249033-A (JP)
Title: Flywheel cleaning device
Inventor: YAMAMOTO MASASHI
IPC: F02B77/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To invariably keep recessed tooth forming faces at a smooth state and to prevent the erroneous recognition of signals by providing a grinding means movable in the attaching or separating direction to or from a flywheel formed with a plurality of recessed teeth serving as part of a rotation detecting sensor on the side face, and controlling the position of the grinding means interlockingly with the start of an engine. SOLUTION: When a starting switch is operated at the time of the start of an internal combustion engine 1, a shaft 9a is moved to the right direction by the excitation of a magnet switch 9, and an overrunning clutch 8b is moved to the left direction via a lever 10. A pinion gear 8c is meshed with a ring gear 4 formed on a flywheel 3 for cranking the internal combustion engine 1. When the pinion gear 8c is moved, a brush 8f is concurrently moved into contact with recessed tooth forming faces 3A on the side face of the flywheel 3, the recessed tooth forming faces on the side face of the rotating flywheel 3 are cleaned, thereby the detection of recessed teeth 5, i.e., rotation detection, by a magnet pickup 6 can be made without erroneous operation.
Patent JP-2000249676-A (JP)
Title: Gas sensor
Inventor: MATSUO YASUSHI
IPC: G01N27/409
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor for reducing the number of parts and assembly man-hours for reducing costs when fixing the ceramic separator to the casing and for reliably protecting a detection element from the leakage of water or the like without damaging the sealing property between a casing and a ceramic separator. SOLUTION: A connection part C for integrating a ceramic separator 18 is formed at a means S for sealing a ceramic separator 18 and an outer cylinder member 14 in contact with the outer surface of the ceramic separator 18 and the inner surface of the outer cylinder member 14. By integrating the sealing means with the ceramic separator via the connection part, the number of parts can be reduced and assembly man-hours can be reduced, thus reducing costs. Then, since the ceramic separator and the sealing means are integrated for finishing with sufficient dimension accuracy before assembly, thus reliably preventing the leakage of water or the like to the side of a detection element and maintaining sealing property for a long time.