baber/WOPTO huggingface dataset:
Patent JP-H04237237-A (JP)
Title: Fault monitor method for self-routing switch
Inventor: HINO SHIGEKI
IPC: G06F13/00
Filed: 1991-01-21
Abstract: PURPOSE:To reduce the cost of the equipment configuration by using all path control operation as an object of a fault monitor in the case of using a test cell so as to detect a fault of a self-routing switch thereby detecting an intermittent fault and omitting a fault detection by a test cell in the error detection of a routing bit. CONSTITUTION:A header conversion circuit (CNV) employing a table memory (TBL) at a pre-stage of a switch (SRSW) converts a cell format of a cell input in the inside of the SRSW and between the CNV and SRSW into a cell format form provided with an additional area (RB) to write a routing bit into the RB. A path is shared by a specific part of the routing bit of a converted cell format and the bit is shared to a correct routing bit pointing out each output port at a final stage of the SRSW. A routing bit check circuit (CHK) provided to an output port compares and checks dissidence between a routing bit pointing out a shared correct output port and a routing bit from a fault occurrence stage of the SRSW.
Patent JP-S63192613-A (JP)
Title: Exhaustion preventive device for vaporized fuel
Inventor: SONODA HIDEFUMI
IPC: F02M33/00
Filed: 1987-02-02
Abstract: PURPOSE:To provide a vaporized fuel exhaustion preventive device for a fuel tank used on a car, wherein space restraint over the tank is eliminated, by coupling the tank with a vaporized fuel suction means through a breather pipe having a float at the inner edge opening and a valve device on the way which opens during oil supply. CONSTITUTION:During oil supply, a solenoid valve 54 is actuated in response to a signal from an oil supply sensing means to cause moving apart from a valve seat 64, and thus a breather pipe 44 is opened. At this time, the liquid level in a tank 10 is low and a float 56 is apart from a valve seat 72, so that inside of the tank 10 is in communication to a charcoal canister via a breather passage 68 and the breather pipe 44 to allow suction of the vaporized fuel and air bleeding. When the tank is filled, the float 56 seats itself on the valve seat 72 to stop air bleeding, and the liquid level is restricted, and oil supply is stopped. This constitution enlarges the capacity of the tank when it is filled, and eliminates restraint of the space over the tank.
Patent JP-S53105393-A (JP)
Title: Three phase x-ray generating unit
Inventor: NISHIDA TAKAYUKI
IPC: H05G1/18
Filed: 1977-02-25
Abstract: PURPOSE: To perfectly pervent the abnormal exposure of X-rays, by constituting that the unbalancing detection unit is provided between the neutral point of a star connented three phase power transformer and the neutral point of a star connected balanced load resistor, and the circuit breaker of the main circuit is opened with the detection signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11217052-A (JP)
Title: License plate attachment structure
Inventor: FUJII TATSUHIKO
IPC: B60R13/10
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To improve an outward appearance without giving shrinkage on a bumper surface. SOLUTION: A license plate attachment structure comprises an attachment hole 9 which is formed at a bumper 1 of an automobile for attaching a license plate 17 by a screw, a retainer 10 which is mounted to a back of a license plate, and the license plate 17 which is screwed to the license plate attachment part of the bumper 1 by intervening a nut 13 in a rear face of the retainer 10, wherein a rib 11 is provided at a back face of the license plate attachment part of the bumper 1, a claw 15 engaging in the rib 11 is provided to the retainer 10, and the nail 15 is engaged in the rib 11, so that the retainer 10 is mounted to the back face of the bumper 1.
Patent JP-S56118568-A (JP)
Title: Method of converting wave energy
Inventor: KATOU TAKESHI
IPC: F03B13/16
Filed: 1980-02-20
Abstract: PURPOSE: To enable energy to be effectively converted by taking out oscillation of a buoy floating on water surface and vertical movement of a vertically movable shaft mounted on the buoy as the output of a generator or pump.  
     CONSTITUTION: Lateral oscillation of waves is converted into forward and backward rotation of an input shaft of a generator 18 in a bracket 16 by a buoy 4 oscillating in the forward and backward directions about the axis of a rotary pivot 15. Vertical oscillation of waves is converted into forward and backward rotation of a nut 7 by a vertically movable shaft 3 moving together with the buoy 4. The movement thus converted is taken out as the output of a generator 18 or pump 21 for effective conversion of energy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07230373-A (JP)
Title: Set trend display device
Inventor: YAMAGUCHI TETSUYA
IPC: G06F3/048
Filed: 1994-02-18
Abstract: PURPOSE:To provide the device which displays a preliminarily planned graph (scheme drawing) on the screen of a CRT simultaneously with data (actual data drawing) displayed as a graph by simple operation. CONSTITUTION:A data input part 9 for input of the shape of a preliminaily planned trend graph and a cursor marked with a cross or the like interlocked with a mouse 13 which moves inputted data to an arbitrary point in the graph are provided. A part which detects the position of coordinates in the graph obtained at the time of depressing the button of the mouse 13, an input data display part 5 which displays the preliminarily inputted trend graph in this coordinate position, and a deviation detecting part 7 which calculates the deviation between input data and actually taken-in data are provided.
Patent JP-H11217557-A (JP)
Title: Dye removing agent and removal of dye in dye-containing water
Inventor: TAKETSUJI KOUJI
IPC: C02F1/58
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a dye removing agent capable of efficiently removing a dye from various kinds of water such as waste liquor of a dye plant, or the like, and decoloring the water, by including a specific cucurbituril precursor as an active ingredient. SOLUTION: This dye removing agent comprises a cucurbituril precursor (A) as an active ingredient which is a condensate of (i) glycoluril and (ii) formaldehyde and substantially does not form a complete cyclic structure. The component (i) is shown by the formula and is obtained, for example, by reacting glyoxal with urea in an acidic aqueous solution. The component A is a condensate obtained by reacting the component (i) with the component (ii) in the molar ratio of 1:2 to 1:3 in an acidic aqueous solution at 50-120 deg.C for 10-60 minutes and the condensate can be converted into cucurbituril by heat treatment in concentrated sulfuric acid.
Patent JP-H09208820-A (JP)
Title: Thermoplastic resin composition
Inventor: ISHIGURO MICHIHIRO
IPC: C08L75/06
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which is excellent in film-forming stability, mold release properties and blocking resistance and can smoothly produce a molded article, such as a film or sheet, and a laminate excellent in mechanical characteristics, such as elastic recovery, strength and extensibility, and flexibility. SOLUTION: This composition consists of 70-98wt.% thermoplastic polyurethane (A) having a JIS A hardness of 55 to 85 and obtained by reacting a polyester diol containing at least 30mol% branched 6-9C diol units, consisting of diol units and dicarboxylic acid units, and having a number-average molecular weight of 1,000 to 6,000, an organic diisocyanate and a chain extender, and 2-30wt.% olefin elastomer (B) having a JIS A hardness of 40 to 80. The molded article, such as a film or sheet, is produced from the composition. The laminate consists of a melt molded layer comprising the composition and a fibrous base layer.
Patent JP-S60197289-A (JP)
Inventor: ADORIAN AARU RETEI
IPC: A61K9/00
Filed: 1985-02-07
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-S57135085-A (JP)
Title: Production of magnetic iron powder useful in purification of waste water
Inventor: KUSUBE KOUSAKU
IPC: B03C1/00
Filed: 1981-02-16
Abstract: PURPOSE: To inhibit dissolution of magnetic iron powder in mineral acid, to separate the magnetic iron powder from sludge with the mineral acid and to enable reuse of the magnetic iron powder, by applying and bonding a silicon compound to the surface of the magnetic iron powder and then hardening the silicon compound.  
     CONSTITUTION: A silicon compound is applied and bonded to the surface of magnetic iron powder and then hardened. The treated magnetic iron powder is dressed in size to prepare magnetic iron powder useful in purification of waste water. The silicon compound may be sodium orthosilicate, sodium methasilicate, water glass or the like. It is hardened by mineral acid, e.g. hydrochloric acid or sulfuric acid, or inorganic salt, e.g. sodium bicarbonate or calcium chloride, as a hardening agent. The addition rate of the silicon compound to the magnetic iron powder is preferably at 1W25pts.wt., most preferably 10W20pts.wt., basing on 100pts.wt. of the magnetic iron powder. The particle size of the magnetic iron powder, to the surface of which the silicon compound is bonded, is controlled to be at 100W300meshes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11216616-A (JP)
Title: Strip steel shearing method, and rear face tilting table for realizing the method
Inventor: MEHARA AKIO
IPC: B23D33/02
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To achieve the shearing in the diagonal direction by a movable blade out of a pair of blades comprising a fixed blade and the movable blade at the angle of inclination relative to the shearing section by achieving the tilting in the same direction as the moving direction of a shearing machine with a table on the rear side to the movement of the blade of the shearing machine. SOLUTION: An appropriate angle for diagonal cutting is different according to the kind of a strip steel to be sheared, but the turning angle of a table 3 can be arbitrarily set by turning a fan-shaped holder 24, and the tilting direction of the table 3 can be set to the appropriate angle for diagonal cutting of a movable blade. The table 3 is tilted by the same quantity as the movement of the movable blade by moving the movable blade of a traveling diagonal cutting machine to cut the strip steel, and driving a tilting device 40 so as to be synchronized to the movement of the movable blade. The strip steel can be diagonally cut without generating any bend or the like, and without generating any deviation in either of a plurality of strip steels.
Patent JP-S57135390-A (JP)
Title: Time switch
Inventor: KOUZAI FUMIO
IPC: G04G15/00
Filed: 1981-02-13
Abstract: PURPOSE:To obtain a time switch which can be operated easily by a simple constitution, by constituting so that 2 counting circuits for controlling turn-on and turn-off of a switch at every prescribed time can be freely reset manually and also are set to an inhibited state at the initial stage when an electric power supply has been turned on. CONSTITUTION:When an electric power supply is turned on, RS type FFs 14, 15 are reset through a delaying circuit 141 until an automatic switch 1 is operated, and counting circuits 12, 13 are set to an inhibited state only for a prescribed time. Subsequently, when the switch 1 is connected to a contact 1a, counting is started, a Q output is inverted to a low level at every 24 hour counting, and a switch 191 becomes an off-state in accordance with high level inversion of the Q output of the RS type FF by an inverter 21, etc., by the circuit 12 reset through an NAND gate 17. In the same way, the switch 191 becomes an off-state by the circuit 13, and when the switch 1 is set to a neutral state, the switch 191 is turned on and off at the same prescribed time every day. This time is changed freely by resetting the circuits 12, 13 through a manual switch 2, and in this way, it is possible to obtain a time switch which can be operated easily by a simple constitution.
Patent JP-H01199003-A (JP)
Title: Fluid pressure control device
Inventor: SAKAGUCHI YUJI
IPC: F15B15/06
Filed: 1988-02-02
Abstract: PURPOSE:To effectively utilize energy possessed by pressurizing fluid, by a method wherein, based on an output signal from a computing means to determine a difference between control signals to pressure regulating means, the opening of a valve means is regulated. CONSTITUTION:A computing means 16 determines a difference between control signals to pressure regulating means 8 and 9 to output a computing result to a valve opening set means 17. The valve opening set means 17 regulates the opening of the one valve means 14 or 15 by means of the difference signal so as to allow the flow of at least a part of fluid discharged from the high pressure side to a line 12 or 13. Therefore, pressurizing fluid present on the high pressure side flows to the low pressure side until a gradually increasing pressure on the low pressure side adjusted to a value approximately equal to a gradually decreasing pressure on the high pressure side. Further, in this case, the other valve means is closed by the valve opening set means 17.
Patent JP-S61180633-A (JP)
Title: Production of cylinder sleeve for internal combustion engine
Inventor: KAWAGUCHI MASATOSHI
IPC: B23K1/00
Filed: 1985-02-06
Abstract: PURPOSE:To obtain the cylinder sleeve of high quality having sufficient stiffness by winding a high tensile wire rod spirally to casting body after reforming it in the coil shape of smaller diameter than the outer diameter of cylindrical casting body, then by brazing the both. CONSTITUTION:The annular recessed part 5 having the width W is provided on the outer peripheral face of the cylindrical casting body 3 made of cast iron and spiral guide groove 5a is machined on the bottom face of the recessed part 5. After the high tensile wire rod 4 the wind starting end of which is fixed to the cast body 3 being reformed in the coil shape having smaller diameter than the outer diameter of the cast body 3, it is wound spirally along the guide groove 5a. The wire rod 4 becomes the necessary cylinder sleeve 2 by being integrated with joining to the cast body 3 by brazing filler metal 6. The production of the cylinder sleeve of high quality having sufficient stiffness is thus enabled.
Patent JP-S63188706-A (JP)
Title: Method and device for measurement for repairing broken vehicle
Inventor: TAKANO KURAO
IPC: G01B11/24
Filed: 1987-01-31
Abstract: PURPOSE:To take a measurement during repair and to shorten an operation time by arranging a laser gun at a distance from a repair table and moving this laser gun on a perpendicular surface crossing the center line of the table at right angles. CONSTITUTION:The automobile mounting repair table 11 is installed fixedly at a specific position, horizontal rails 1 crossing the lengthwise center line A-A are installed, and vertical materials 2b and 2b are stood on the moving table 2a which moves on the rail 1. Then, an elevation table 3a is provided which moves up and down along the vertical materials 2b and 2b and stop at an optional position, and consequently the vehicle body 16 is mounted and fixed on the table 11 and the laser gun 17 is moved to an optional position to measure the contours of the upper and lower parts of the vehicle body 16; and their deviation quantities from reference values are calculated and the vehicle body is restored and repaired.
Patent JP-H06237371-A (JP)
Title: Color temperature correction device
Inventor: ARAI YOSHIFUMI
IPC: H04N1/60
Filed: 1993-02-09
Abstract: PURPOSE:To provide the color temperature correction device converting a color into a device value by matching a reproduced color of a color output device with a color temperature of lighting at observation so that a reproduced color of a same color is observed always to be the same color under a different lighting. CONSTITUTION:The device is a device converting colors such as XYZ, L*a*b* value, or L*u*v* value into a device value such as red (R), green (G), blue (B), or cyan (C), magenta (M), yellow (Y) or cyan (C), magenta (M), yellow (Y), black (K) and has a conversion means 5 converting a color under a specific light source into a device value under various light sources and uses the conversion means 5 to convert the color under a light source selected by a light source selection means into a device value.
Patent JP-H02201010-A (JP)
Title: Mechanism for driving valve of internal combustion engine
Inventor: KITABAYASHI SHIRO
IPC: F01L13/00
Filed: 1989-01-31
Abstract: PURPOSE:To improve dynamic characteristics and simplify structure by a method wherein a three-mode switchover mechanism having two driving side hydraulic chambers and one driven side hydraulic chamber is provided between two cams provided on a cam shaft and an end of a rocker arm. CONSTITUTION:A cam shaft 4 is provided with two cams 10, 12 for differing operation characteristics of a valve part, for example setting two modes at low and high speed. Between the respective cams 10, 12 and an end of a rocker arm 6, a mechanism 20 having two driving side hydraulic chambers 14, 16 and one driven side hydraulic chamber 18 for selectively communicating and shutting one of the respective driving side hydraulic chambers 14, 16 with the driven side hydraulic chamber 18 to switch operation characteristics of a valve part over three modes is provided. The three-mode switchover mechanism 20 is provided with two plungers 24,26 to reciprocate in the same direction with respect to the respective cams 10, 12 and one plunger 28 to reciprocate in a reverse direction to the respective plungers 24,26 with respect to the rocker arm 6.
Patent JP-H03225937-A (JP)
Title: Lead bonding device for semiconductor device
Inventor: OOSHIGE KOUJI
IPC: H01L21/603
Filed: 1990-01-31
Abstract: PURPOSE:To suppress peeling of an outer lead electrode and improper contact of a lead with the lead electrode by providing an elastically contractible base when the lead electrode is pressed and a wear resistant part made of a film or a layer having wear resistance to be provided on the base at a pressing member. CONSTITUTION:A plurality of bumps 5 are formed in protruding state on opposed edges of a semiconductor substrate 6. After the ends of leads 4 connected to a film carrier tape are disposed on the bumps 5, a shank 2 is so disposed that the pressed part 3 is brought into contact with the leads 4 directly above all the bumps 5. The shank 2 is pressed by suitable pressing means through a connecting rod 1. The leads 4 and the bumps 5 having locally irregular deforming resistances are pressed in a uniform pressure distribution to prevent formation of a field of a shearing force at a semiconductor substrate 6 directly under the bumps 5, and peeling of the bumps 5 and an improper contact of the leads 4 with the bumps 5 are suppressed.
Patent JP-H03228207-A (JP)
Title: Floating type magnetic head
Inventor: TAKAHASHI HIDEJI
IPC: G11B5/23
Filed: 1990-01-31
Abstract: PURPOSE:To make improvement in the bit shift characteristic of the floating type magnetic head having the track width of a specific value or below by directing the axis of difficult magnetization of magnetic metallic thin films toward a gap depth direction. CONSTITUTION:The magnetic metallic thin films 11 of the floating type magnetic head which uses the magnetic core 10 constituted with a main magnetic circuit of an oxide magnetic material and formed with the magnetic metallic thin films 11 to constitute an auxiliary magnetic circuit on at least the side faces of the magnetic gap part G and has <=16 mum track width are so formed that the axis of the difficult magnetization thereof faces the gap depth direction. The magnetic metallic thin films 11 are adequately magnetic films of an Fe-Al- Si system known as 'SENDUST(R)' and are formed on substrate surfaces by a gaseous phase vapor deposition method, such as sputtering, in such a manner that unaxial anisotropy is imparted thereto. The magnetic head having high recording and reproducing characteristics and the excellent bit shift characteristics is obtd. in this way.
Patent JP-S60205976-A (JP)
Inventor: SHIDONII REBUI
IPC: H01R24/62
Filed: 1985-02-06
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-S63188444-A (JP)
Title: Expendable pattern casting method
Inventor: ITO TAKESHI
IPC: B22C9/12
Filed: 1987-02-02
Abstract: PURPOSE:To obtain the casting without deformation caused by insufficient strength and strain by executing slurry coating to an expendable pattern to freeze at low temp. and casting molten metal as one body structure of the pattern and freezed coating film. CONSTITUTION:After slurry coating on the surface of the expendable pattern 1 of foaming styrene, etc., at few mm-few 10 mm, the coating film 2 is formed by drying at low temp. and freezing. Further, as necessity requires, one or few times of auxiliary freezed coatings 3 are formed. In such a way, at the time of casting molten metal as one body structure of the expendable pattern 1 with the freezed coating films 2, 3, as the expendable pattern 1 is coated by firm film 2, 3, at the time of packing powdery packing material 4, the pattern 1 is not deformed. Further, at the time of coating, as the pattern 1 is firmly protected, the casting without strain and confusion of size accuracy is executed.
Patent JP-S62180833-A (JP)
Title: Negative automatic exchanger
Inventor: NAKAZATO HIROSHI
IPC: G03F1/76
Filed: 1986-02-05
Abstract: PURPOSE:To improve workability, by providing a mark detecting means in the vicinity of a negative take-out port of a cassette so that a negative is promptly detected and discriminated, in case of the captioned device equipped with the mark detecting means which detects a discrimination mark on the negative taken out from the cassette. CONSTITUTION:A negative automatic exchanger for a reticle or the like used for a semiconductor manufacturing process has a reticle carrier 2 in which a reticle cassette 1 containing a reticle 9 sheet by sheet is laminated vertically in plural stages. The reticle 9, being loaded in a saucer 11, is housed in the cassette 1, and a bar code 12 is provided in each reticle 9. A fork 3 is provided on a lift mechanism 4 for taking out said reticle 9, and the taken out reticle 9 is delivered to a reticle hand 8 by a delivery mechanism 7. In the above constitution, a bar code reader head 6 for reading the bar code 12 is set to an end part adjacent to the reticle carrier 2 on the lift mechanism 4.
Patent JP-S62182459-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: TANAKA TAKASHI
IPC: F02D45/00
Filed: 1986-02-05
Abstract: PURPOSE:To prevent the deflection of air-fuel ratio by approximating the synthetic value of the learning correction value in the stop of the air-fuel ratio feedback control and the correction value on the basis of the water temperature, intake air temperature, etc. to the synthetic value of the memorized feedback correction value in the feedback control and the correction value on the basis of the water temperature, intake air temperature, etc. CONSTITUTION:A calculating means (e) calculates the fundamental fuel feed quantity from the signal corresponding to the intake air quantity (a) as the input signal, and corrects the fundamental fuel feed quantity by receiving signals of a feedback control correcting means (c) on the basis of the detection value of an O2 sensor and other correcting means (d) on the basis of the water temperature, intake air temperature, etc. When a feedback control means (f) for controlling the correction value of the feedback control correcting means (c) operates, each correction value of the feedback correcting means (c) and other correcting means (d) is memorized into a memory means. When a judging means (h) judges the suspension of the feedback control, the synthetic value of the correction value of other correcting means (d) and the memorized correction value of the feedback correction means (c) is made approximate to the synthetic value of each memorized correction value, in a correcting means (i).