baber/WOPTO huggingface dataset:
Patent JP-H03120449-A (JP)
Title: Bus line angle varying device
Inventor: TAKADA TAKASHI
IPC: B65H20/34
Filed: 1989-10-04
Abstract: PURPOSE:To inspect a peculiar defect by pressing a couple of pressure roller against the top and reverse surfaces of a strip and varying a bus line angle, and thus changing the angular position of a projector or photodetector corresponding to the varied angle. CONSTITUTION:The photodetector 22 is constituted movably on an arc matching the reflection angle of laser light. Couples of pressure rollers 51 - 54 are provided at the entrance side and exit side of a surface flaw detecting device 3a and supported rotatably by liquid pressure cylinders 55 - 58. The upper and lower rollers 51 and 52, and 53 and 54 are arranged shifting slightly in the bus line direction of the strip 1 and when the rollers 51 and 52 are moved up and the rollers 53 and 54 are moved down, the bus line is slanted at an angle alpha. The angle of incidence theta of the laser light from the projector 21 is also set to theta0+alpha (theta0: initial set angle of incidence). For example, when the angle alpha is set to three kinds of angles, e.g. 0, 30, and 45 deg., a peeling flaw, a roller press-in flaw, and fine unevenness defect can be detected. Further, when the projector and photodetector are installed on both surface sides of the strip 1, the top and reverse surfaces can be inspected at the same time.
Patent JP-H0791014-A (JP)
Title: Joint finish method for dry finishing material
Inventor: OMORI AKIRA
IPC: E04F13/07
Filed: 1993-09-22
Abstract: PURPOSE:To increase long-term durability by packing moisture permeable sealing material into a joint part between surface mounting materials to facilitate evaporation of moisture from a building frame side and prevent dwelling and peeling-off the surface mounting materials. CONSTITUTION:The surfaces of external wall inner and outer surfaces, partitions, columns, floor surfaces, etc., of a building are finished using a surface mounting material 10 which comprises, as major components, a decorative material part 1 and a base material part 2 and with flexibility. In this case, permeability is given at least to the joint part of the base part 2, and moisture permeable sealing material 5 is packed into the joint part between the surface mounting materials 10. Thus rain-resistance immediately after work is increased and evaporation of rain water is facilitated even if water is infiltrated on the rear side to prevent a defect from occurring. Besides the durability of adhesive agent 3 with which the surface mounting materials 10 are stuck on a substrate is increased to eliminate the warping of the surface mounting material 10 at its end part.
Patent JP-H04135943-A (JP)
Title: Air bag device
Inventor: ISHIZAKI FUTOSHI
IPC: B60R21/264
Filed: 1990-09-28
Abstract: PURPOSE:To eliminate a danger that the central part of an expanding air bag body make impact on the faces and the breasts of passengers being seated and children by previously supplying gas from gas generators on both side parts among plural gas generators, thereby expanding both side parts of the air bag body prior to expanding the central part. CONSTITUTION:Gas generators 15, 16, 17 are fixed to the base plate 13 of an air bag device 11, and an air bag body 21 having gas injecting ports 20 is mounted through retainers 23 to the base plate 13. A delay circuit is incorporated between a sensing mechanism and an ignition device of, for example, the gas generator 16 to operate the ignition device of the gas generator 16 after the gas generators 15, 17 on both side parts are operated, for example, with a time delay of 15m sec. Thus, since both side parts of the air bag body are expanded prior to the central part, a highly safe air bag device without danger that passengers being seated and children are subjected to impact on the faces and the breasts, can be obtained.
Patent JP-H02106681-A (JP)
Title: Low temperature show case
Inventor: MIYATAKE TOSHIAKI
IPC: F25D17/08
Filed: 1988-10-14
Abstract: PURPOSE:To improve air velocity distribution of an air curtain and to relieve a freezing load at an opening by a method wherein the flow rate of the end flow of the air curtain is increased. CONSTITUTION:A number of discharge holes 25 are formed along the front edge of a top wall 4A of a first partition plate 4 being inside a discharge port 11 and communicated with an inner layer 8. The discharges holes are formed in a plurality of rows so that the number of the holes is increased at a portion located in the vicinity of a side plate 18 to form a discharge hole group 25A. A part of cold air flowing through the inner layer 8 to the discharge hole 11 is discharged through the discharge holes 25, and a flow rate at a portion located in the vicinity of a side plate 18 is increased from a relation with the discharge hole group 25A. From a relation in which the flow of cold air discharged through the discharge holes 25 to a storage chamber 17 is absorbed in an air region where the initial discharge speed of air curtain A1 is maintained, a flow rate per a unit area of the end flow of the air curtain A1, i.e. the flow of cold air flowing along a clear plate 19, is increased to a value higher than that of the other part.
Patent JP-H11101712-A (JP)
Title: Panel surface inspection device
Inventor: TAKENAKA KOICHI
IPC: G02F1/13
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a panel surface inspection device for efficiently inspecting each kind of defect such as surface irregularity, stain, line defect, and point defect by suppressing the generation of moire fringe and at the same time accurately acquiring images with different visual angles. SOLUTION: A camera 2 and a lens 3 are constituted so that they can move horizontally in parallel with a liquid crystal panel surface 1. For example, when the camera 2 is moved in right direction in parallel by a specific amount, the lens 3 moves in parallel while following the camera 2. Also, when the camera 2 and the lens 3 are moved horizontally, a straight line for connecting the center of the image pick-up element surface of the camera 2 and that of the lens 3 is controlled to constantly pass the center of the display surface of the liquid crystal panel 1.
Patent JP-H02106054-A (JP)
Title: Sealing structure for sensor
Inventor: KUME MASAHIRO
IPC: H01L23/02
Filed: 1988-10-14
Abstract: PURPOSE:To improve sealing property and workability, by inserting insulator for closing a gap between the inner surface of a case and a terminal into the root of the terminal, and providing the outside thereof with a resin mold body covering en bloc a case opening part, a terminal tip part and a connection part. CONSTITUTION:An insulator 8 is inserted in a case 3 along the inner diameter surface of the case 3 and the outer peripheral surface of a terminal 4. Said insulator 8 is arranged on a magnet 2a and a bobbin 2d, and protects an element 2 and the root of the terminal 4. On the outside of the insulator 8, resin is arranged by molding at a high temperature under a high pressure. This resin mold member 9 covers en bloc the following; an opening part of the case 3 containing a frange 3a, the tip part of the terminal 4 containing an electric connection part with an output part 5, and the outer periphery of end portion of the output part 5 reaching the midway of a protective bushing 7 in the longitudinal direction. As a result, the insulator 8 prevents the resin from flowing into an element accommodation part, and protects the sensor element 2 from mold pressure after resin mold. Thereby sealing property and workability can be improved.
Patent JP-H10149310-A (JP)
Title: Cache management system and method for mobile user file system
Inventor: AMAR AHMED SHAAHIIN
IPC: G06F12/08
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the limit of an existing mobile file system by providing a specific mobile file system management function. SOLUTION: This system is executed in a cache manager 310 to manage a local cache in a local file system 312. A mobile file system (MSF) driver 304 receives a file system call from an applicable file system request router 302. These requests are sent to a user-level MFS router 308 which processes the file system requests and then sent to the manager 310. The manager 310 accesses a local cache file of the system 312 or a file of the server version by making use of the file system call given from the router 302.
Patent JP-H07115019-A (JP)
Title: Magnetic cushion material
Inventor: TANAKA ATSUO
IPC: B68G7/00
Filed: 1993-10-18
Abstract: PURPOSE:To provide a magnetic cushion material which is suitable to a pressing cushion material, such as synthetic resin laminated cosmetic boards and electric insulation boards. CONSTITUTION:Magnetic sheets 2 are installed to both surfaces of a flexible sheet 1. Releasing films 3 are further installed to both front surface of the sheet. Magnetic poles whose polarities are opposite to each other in each surface of the magnetic sheet, are alternately lined up so that the magnetic poles whose polalities are different may be magnetized so as to face each other between the magnetic sheet on both surfaces. This construction makes it possible to force all the surfaces of a magnetic cushion material to be attract to an upper platen of a press with magnetic force and attract a mirror plate to the cushion material on a press product side with magnetic force as well, thereby enabling unified handling to be carried out and workability to be further enhanced. It is also possible to exchange easily only one out of the cushion material and the mirror plate, thereby enhancing economical efficiency.
Patent JP-H01101355-A (JP)
Title: Thermoplastic resin composition
Inventor: MINEMATSU HIROYUKI
IPC: C08L25/08
Filed: 1987-10-14
Abstract: PURPOSE:To obtain the title composition having excellent impact resistance and fluidity and giving a molded article having uniform matte surface, by compounding a rubber-modified styrene-based thermoplastic resin with an olefin copolymer having epoxy group free from olefin and a polymer containing a specific functional group. CONSTITUTION:The objective composition is produced by compounding (A) 40-99.8pts.wt. of a rubber-modified styrene-based thermoplastic resin (e.g. ABS or HIPS) with (B) 0.1-20pts.wt. of an olefin-free copolymer containing epoxy group and composed essentially of aromatic vinyl compound and (C) 0.1-50pts. wt. of a copolymer containing an aromatic vinyl compound as an essential component and having one or more functional groups selected from carboxyl group, acid anhydride group, hydroxyl group and nitrogen-containing base. The amount of rubber in the composition is 5-40wt.%.
Patent JP-H03123967-A (JP)
Title: Vector address generation system
Inventor: INOUE ATSUSHI
IPC: G06F17/16
Filed: 1989-10-06
Abstract: PURPOSE:To simplify hardware by realizing an address register as the register having the number of bits, which is smaller than the bit width of memory space and using a computing element having the number of bits, which is smaller than the bit width of memory space. CONSTITUTION:The base address register 1 storing a vector base address VA is realized as the register of 32 bits since an address VA is given as data of 32 bits which absolutely designates the address space of the bit width. On the other hand, an incremental register 2, an index register 3, a step register 4 and a vector number register 5 are realized as the registers of 16 bits. A first multiplier 6 is constituted of the multiplier of 16 bits since an input is 16 bits. A second multiplier 7 which multiplication-processes the output of the multiplier 6 is realized as the multiplier of 16 bits. Since an adder 8 addition-processes data of 32 bits, which is stored in the register 1, and the values of 16 bits, which are obtained in the multipliers 6 and 7, it is therefore constituted by 32 bits.
Patent JP-H0788028-A (JP)
Title: Feather quilt and the manufacturing method
Inventor: KIDO JUNICHIRO
IPC: A47G9/02
Filed: 1993-09-27
Abstract: PURPOSE:To provide a feather quilt and the manufacturing method so as to bond middle cloth and side cloths or to bond the middle cloth and gusset cloths in flat condition by heat pressing, and to prevent the separation of the bonded part in using. CONSTITUTION:In a feather quilt A wherein middle cloth 3 is placed in zigzag between side cloths 1, 2 to form sections 4 in one direction, gusset cloths 5 are arranged at the predetermined spaces in the cross direction to the sections 4 between the side cloths 1, 2 and the middle cloth 3, and numbers of feather containing partitions 6 are formed by attaching both edges of the gusset cloths 5 to the side cloths 1, 2 and the middle cloth 3 respectively and dividing the sections, the gusset cloths 5 is constituted by doubling the two gusset cloth tapes 15 with adhesive interlining cloth tapes 7 attached at one edge and sewing up 15a both the other edges. Both the edges folded double are bonded to the side cloths 1, 2 and the middle cloth 3 with adhesive interlining cloth tapes 7 respectively so that gusset cloths 5 will be vertical when feather U is contained in the feather containing partitions 6.
Patent JP-H07114484-A (JP)
Title: Fault diagnosing method
Inventor: TSUYAMA TSUTOMU
IPC: G06F11/25
Filed: 1993-10-19
Abstract: PURPOSE:To perform the fault diagnosis of equipment at a site where a fault occurs and to easily construct a fault tree representing the causal relation of the fault by applying pre-processing to faulty data with a portable computer, and applying post-processing to it with a host computer. CONSTITUTION:When the fault occurs in the equipment in current use, diagnosis to the equipment is performed after inputting the event of the fault at the site by the handheld computer h5. The fault tree representing data which forms a basis to find a cause and methods for adjustment and correction, etc., and the causal relation of the fault in the diagnosis is stored in an IC card h6 classified by every product. The diagnosis of the fault and the experiment of repair are up-loaded from the portable computer h5 on a data collection managing station h4. The diagnosis of the fault and an instruction for adjustment/repair can be performed by a site station provided with the data collection managing station h4 with a work station h2 and an image filing system h3, and each site station is connected to the host computer h1 provided with a nationwide center function.
Patent JP-2000092044-A (JP)
Title: Communication system
Inventor: SUZUKI YASUYUKI
IPC: H04L9/16
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of obtaining high secrecy by using a relatively short cryptographic key. SOLUTION: A transmission terminal 31 of this communication system is provided with a data division block for dividing transmission data into plural blocks and a ciphering block for ciphering the transmission data by keys different for every block, a reception terminal 32 is provided with a deciphering block for deciphering reception data for the respective blocks and a multiplexing block for multiplexing the blocks whose deciphering is ended and reproducing original data and the data are ciphered and deciphered by the keys different for block units.
Patent JP-S62119453-A (JP)
Title: Inspection of spot weld part
Inventor: NITTA SHOICHIRO
IPC: G01N29/04
Filed: 1985-11-20
Abstract: PURPOSE:To measure the diameter of nugget at a high accuracy, by using an ultrasonic probe with a small tip diameter. CONSTITUTION:A conical and condensing type ultrasonic probe 1 is applied on the upper surface of a spot weld part on a top board 5 of an object to be detected and the spot weld part is scanned from outside a dent thereof and again to outside it passing over center line, while beaming an ultrasonic pulse from a nugget border discriminating section 26 through a contact medium 21. In this manner, the thickness of the top board 5 is measured outside the dent of the weld part with an ultrasonic thickness meter 24 and input into an acceptance decision comparator section 28 for storing. Then, the total thickness of the board 5 and bottom board 6 are measured inside the dent to be inputted into the acceptance decision comparator section 28. When no nugget is formed, the measured value will be approximate by equal to the thickness of the top board 5 and computation is performed by the acceptance decision comparator section 28 and a display or an alarm warning of defective weld is given at a decision display section 29.
Patent JP-H07119532-A (JP)
Title: Misfire detection device for internal combustion engine
Inventor: HOSHINA ATSUMI
IPC: F02D45/00
Filed: 1993-10-19
Abstract: PURPOSE:To detect misfire very accurately covering the whole operating domain by detecting misfire separately based on the combustion pressure and the crank angle speed of an internal combustion engine, respectively, and to use these respective misfire detections selectively in accordance with the engine operating condition. CONSTITUTION:An internal combustion engine 1 is arranged with respective cylinder internal pressure sensors 10a to 10d on respective cylinders #1 to #4 so that they may correspond with respective spark plugs provided in combustion chambers of respective cylinders #1 to #4. Detection signals of respective cylinder internal pressure sensors 10a to 10d are input into a control unit 13 together with respective detection signal of a crank angle sensor 11 and an air flow meter 12. The control unit 13 then detects the combusting condition as well as controls fuel supply and ignition timing based on respective detection signals. In other words, misfire is detected separately based on combustion pressure and the crank angle speed, respectively, and misfire is detected very accurately covering the whole operating domain by using these respective misfire detections selectively in accordance with the engine operating condition.
Patent JP-H06113517-A (JP)
Title: Dc brushless motor
Inventor: KOJIMA HIROAKI
IPC: H02P6/18
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a DC brushless motor which can operate efficiently at low speed for such load as refrigeration, freezing or air-conditioning even if maximum r.p.m. of the DC brushless motor is set high. CONSTITUTION:U, V and W phases are formed of first coil group Ua, Va, Wa and second coil group Ub, Vb, Wb. First terminals U1, V1, W1 and second terminal U2, V2, W2 are provided at the opposite ends of the first coil group and the second coil group is connected, at one end thereof, with a first neutral N1 and provided, at the other end thereof, with third terminals U3, V3, W3. Second and third terminals are connected each other in low speed region and first and second coil groups are connected in series with U, V and W phases of power supply line thus increasing the number of turns of the coil. In high speed region, second terminals of U, V and W phases are connected with second neutral N2 thus connecting first and second coil groups in parallel with U, V and W phases of the power supply line.
Patent JP-H06113510-A (JP)
Title: Capacitor built-in motor
Inventor: KUROSAWA MASAHIKO
IPC: H02K17/08
Filed: 1992-09-30
Abstract: PURPOSE:To provide a capacitor built-in motor in which automation of internal wiring process is facilitated. CONSTITUTION:A cylindrical bobbin 4 is fit over the outer periphery of a stator core 3 applied with a main winding 1 and an auxiliary winding 2. A film-like capacitor 5 employing a heat resistant film is wound around the bobbin 4. Six connecting pins 8 connected with both windings 1, 2 and a capacitor pin 10 connected with one pole of the capacitor, i.e., a metallicon part, are planted on the upper end of the bobbin 4 whereas a capacitor pin 12 connected with the other electrode of the capacitor 5, i.e., the metallicon part, is planted on the upper end of the capacitor 5. Lead holes 13 are made in wiring boards 6, 7 at positions corresponding with the connecting pins 8 and the capacitor pin 10 so that the connecting pins 8 and the capacitor pin 10 are inserted therein and soldered.
Patent JP-H10100397-A (JP)
Title: Ink jet recording paper
Inventor: KASAHARA KENZO
IPC: B41J2/01
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To realize high image quality recording through quick absorption of ink by providing a layer containing a mordant for fixing a water soluble dye and an air gap layer having an air gap capacity higher than a specific ratio of the maximum ink delivery on a support substantially absorbing no water. SOLUTION: A layer containing a mordant for fixing a water soluble dye is provided on a support substantially absorbing no water. An air gap layer having an air gap capacity higher than 90% of the maximum ink delivery is provided on the side farther from the support than the layer containing a mordant. When the air gap layer is provided at the uppermost layer farthest from the support, the advantage of the air gap for absorbing ink quickly can be utilized to the maximum. When the binder in the layer containing a mordant is a hard film, water resistance can be enhanced for a large quantity of water. When the binder is an unhardened film, swelled binder intrudes into the upper air gap layer at the time of absorbing ink to choke the air gap thus lowering ink absorption.
Patent JP-H11102869-A (JP)
Title: Vacuum treatment device
Inventor: KIMURA HIROAKI
IPC: C23C16/44
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of delay times in film formation. SOLUTION: This treatment device is provided with a reaction vessel 21 wherein the material to be treated, which is formed into a film, is set, a process gas line 24 with which a reaction gas which contributes to reaction, is allowed to flow into the reaction vessel, a pump 28 which is connected to the reaction vessel 21 via an exhaust line 27, a vent line 29 with which the gas which does not contribute to reaction is allowed to flow into the reaction vessel 21, a differential pressure gauge 31 with which the differential pressure between the process gas line 24 and the vent line 29 is measured, and a differential pressure control valve 31 which controls the differential pressure.
Patent JP-2001084514-A (JP)
Title: Thin film magnetic head and manufacture thereof
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film magnetic head capable of realizing the accurate control of a magnetic pole width and sufficient overwrite characteristics even reduced in magnetic pole width. SOLUTION: An upper part magnetic pole 27c is magnetically connected with an upper part pole chip 27a by partially overlapping the connection part 27a(3) of the upper part pole chip 27a. At a part of a lower magnetic pole 7 in an area corresponding to a magnetic connection surface 27x where both are magnetically connected, that is an overlap area where the upper part magnetic pole 27c overlaps the upper part pole chip 27a, a magnetic shielding layer provided with a plane shape corresponding to the plane shape of the overlap area is disposed so as to be adjacent to a recording gap layer 9. By the magnetic shielding layer, the propagation of a magnetic flux between the connection part 27a(3) of the upper part pole chip 27a and the lower part magnetic pole 7 in the overlap area is suppressed.