baber/WOPTO huggingface dataset:
Patent JP-H08168818-A (JP)
Title: Taking-up and recovering equipment of separating paper
Inventor: IKEGAMI TAKAO
IPC: B21C47/24
Filed: 1994-12-15
Abstract: PURPOSE: To make the take-up and the recovery of separating paper efficient by providing the holding means of the tip part of the separating paper capable of moving around a coil and a transfer means to a winder taking-up the separating paper, and making the transfer of the separating paper possible between both means. CONSTITUTION: When detecting the tip of separating paper P by the position detecting sensor 10 of a moving head 4, the separating paper P is adsorbed by a vacuum pad 1h positioning near the position detecting sensor 10. When lowering a shifter 4c by a cylinder 4b and adsorbing the tip part of the separating paper by a vacuum pad 5, adsorption by the vacuum pad 1h is released, and a mandrel shaft is rotated. At this time, a strip S is moved to the left side and the separating paper P is moved to the right side by a moving head 4, and the tip of the separating paper is led toward a paper tube 2a or the surface of a preceding separating paper P1.  Paste is sprayed toward the paper tube 2a or the surface of the preceding separating paper P1 from a spray can 7e, the separating paper P held by a vacuum pad 5 is pushed to be allowed to adhere, is efficiently taken up by a winder 2, and is recovered.
Patent JP-H02156627-A (JP)
Title: Resist coating device
Inventor: MURAKAMI MASAAKI
IPC: H01L21/027
Filed: 1988-12-09
Abstract: PURPOSE:To easily execute a precise control operation of a resist discharge amount by a method wherein an adjustment mechanism is installed at a resist sucking-back mechanism and a piston movement is adjusted finely. CONSTITUTION:A piston 63 is lowered by the air from an air introduction port 65 at a sucking-back mechanism 6 used to suck a resist remaining at a discharge nozzle after the resist has been discharged; a resist liquid of a definite amount is discharged from the discharge nozzle. A supply of the air is stopped; the piston 63 comes into contact with the tip of a spindle of a pushing-up adjustment mechanism 68 by using a spring 67; the piston stands still; also a diaphragm 62 is displaced upward; a volume of a liquid chamber 61 is increased; the resist liquid on the side of the discharge nozzle is sucked by an amount corresponding to a movement of the piston 63. A position of a spindle of this mechanism 68 is adjusted with a micrometer or the like installed at the mechanism 68; a stop position of the piston 63 is adjusted finely. Thereby, it is possible to control a resist discharge amount easily and precisely.
Patent JP-H04185959-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: YOSHIMURA HIROSHI
IPC: B60W10/11
Filed: 1990-11-17
Abstract: PURPOSE:To improve accuracy of line pressure control during a speed change by correcting a study correction amount, set in a line pressure correcting means, in accordance with whether the speed change of performing correction of the correcting means is the speed change or not of performing engine output torque decrease control by a torque decreasing means. CONSTITUTION:A controller 70 inputs signals from a turbine speed sensor 71, throttle opening sensor 72, oil temperature sensor 73 and a speed change mode select switch 74 and a signal for showing execution and non-execution of fuel cut control from an engine controller 75, to perform speed change control and lockup control based on a turbine speed, throttle opening and a selected speed change mode. Line pressure control during speed change and non-speed change is performed in accordance with output signals from the sensors 71 to 73, switch 74 and the engine controller 75. Here in the line pressure control during the speed change, correction control of a line pressure by a study of speed change time is performed and also correcting a line pressure correction amount in accordance with execution and non-execution of engine output torque decrease control during the speed change.
Patent JP-H05148876-A (JP)
Title: Garbage disposer
Inventor: YONEMURA MASAAKI
IPC: E03C1/264
Filed: 1991-11-27
Abstract: PURPOSE:To facilitate garbage disposal by coating the surface of water permeable holes provided to the internal wall, the external wall and the bottom of a refuse cage formed in the shape of a lath net with composite metal plating into which fluorine compound is dispersed. CONSTITUTION:A refuse cage 8 of a garbage disposal is so constituted that the upper part of a lath-net side wall 13 is welded to a flange 11 and that the lower part is welded to the bottom 15 forming a corner section 14 raising the peripheral surface approximately more than 20mm. The side wa1.l 13 is formed in the shape of a lath-net having approximately 2mmX2mm area of meshes. The bottom 15 is formed in the curved surface, and a plurality of water permeable holes 12-b having an approximate 1.5mm of diameter including the corner section 14 are bored. In addition, the surfaces of the holes of the external wall, the internal wall and the water permeable holes of the refuse cage 8 are metal plated with sulfanilamide nickel dip dispersing and suspending fluorine compound with a surface-active agent. According to the constitution, garbage is well separated from drain, and the refuse cage 8 excellent in durability can be obtained.
Patent JP-H03174386-A (JP)
Title: Autoclave
Inventor: YARITA YOSHINORI
IPC: C30B29/18
Filed: 1989-11-30
Abstract: PURPOSE:To facilitate the taking-out of a liner tube by inserting the liner tube which is plurally separated in the longitudinal direction and detachably connected with flanges into a cylindrical pressure resisting vessel. CONSTITUTION:The liner tube 13 which is plurally separated in the longitudinal direction and detachably connected with the flanges 14, bolts 15 and nuts 16 is inserted into the cylindrical pressure resisting vessel 11 the bottom end of which is hermetically closed with a bottom plate 12. Raw material rock crystal 19 is put in the bottom part of the liner tube 13 and seed crystals 21 supported with a growing frame 20 are disposed in the upper part, and a convection control plate 22 is disposed between them, and then alkali solution 23 is filled in both inner and outer sides of the liner tube 13 the upper end of which is closed with the inner cover 25 provided with a pressure equalizing aperture 24, and the upper end of the vessel 11 is hermetically closed with a pressure resisting cover. Then, this autoclave is heated to a specified temp. to have a specified pressure to dissolve the raw material rock crystal 19 in the alkali solution so that an artificial rock crystal deposits and grows on the seed crystal 21.
Patent JP-H08148084-A (JP)
Title: Manufacture of field emission cold cathode
Inventor: YOSHIHARA TAKUYA
IPC: H01J9/02
Filed: 1994-11-24
Abstract: PURPOSE: To decrease the umber of work processes by improving accuracy of a relative position between an emitter and gate electrode. CONSTITUTION: A silicon nitride film 2 is selectively provided on a silicon substrate 1, to make this film serve as a mask, to perform thermal oxidation, so as to form a thermal oxidation film 3. A tantalum film 4 is formed by an evaporation method or the like. A photoresist film having a ring-shaped opening is formed. Isotropic etching is performed to form an emitter 6 and a gate electrode 7.
Patent JP-H10151788-A (JP)
Title: Powder fly type recording apparatus
Inventor: SHIOZAKI EIJI
IPC: B41J2/385
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make a recording apparatus compact and low-cost by miniaturizing a printing control electrode for power fly-type recording. SOLUTION: A printing unit 1 including a developing roller 2 and a toner container 3 is reciprocated along a guide shaft 5. A recording paper 13 is sent by a paper feed motor 15 synchronously with the reciprocation. A cleaning unit 10 is disposed at one end of a moving direction of the printing unit 1. An extra toner adjuring to the printing unit 1 is removed by a cleaning roller 11, thereby preventing the deterioration in printing quality. The printing unit 1 also includes a motor 4 for rotating the developing roller 2. The recording paper 13 is suckled to a surface of a conductive sheet-like electrode 6 having vacuum holes 7 formed in the periphery. An image is formed to a surface of the recording paper 13 by impressing a toner acceleration voltage to the conductive sheet-like electrode 6 and moving toners to the surface of the recording paper.
Patent JP-H02158293-A (JP)
Title: System for testing normal operation of speech path control circuit
Inventor: SUZUKI ATSUMI
IPC: H04M3/24
Filed: 1988-12-09
Abstract: PURPOSE:To execute a normalcy test between a speech path control circuit and a speech path device without using an out-fitted device by providing a test execution control part, a test execution managing part, and a test judgement control part at the central control unit of an electronic exchange system. CONSTITUTION:The electronic exchange system is provided with the test execution control part 12, the test execution managing part 13, and the test judgement control part 11, and performs test execution control on the speech path control circuit 22 according to a command from a maintenance control part 14 and test execution information decided at the test execution managing part 13 in advance. Also, the test judgement control part 11 is provided with a function to generate test result information transmitted from the speech path control circuit 22 and to inform it to a maintenance engineer. In such a way, it is possible to perform a normal operating test between the speech path control circuit 22 and the speech path device 23 without using a subscriber connected to the electronic exchange system actually.
Patent JP-H10118785-A (JP)
Title: Taper wheel type automatic welding carriage
Inventor: UKO HIDEKI
IPC: B23K37/02
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To execute corner welding of advancing and retiring without regulating a copying wheel by making the running wheels of a carriage in taper wheels and running the carriage to the welding spot. SOLUTION: A taper wheel 2 as a driven wheel and a driving wheel 16 of a taper wheel type automatic welding carriage 1 are made of taper wheels. The taper wheel 2 is attached on a far position from an object 13 to be welded and the driving wheel 16 is attached on a near position to the object 13 to be welded. The diameter of the taper wheel 2 is made larger than the diameter of the driving wheel 16. When the driving wheel 16 is driven, the carriage 1 executes a fan type turning motion toward the driving wheel 16 of the small diameter, and approaches to the welding spot being parallel to the running direction. A copying wheel 12 is hitted to the object 13 to be welded, and it moves along the welding spot.  The copying wheel 12 is made of only keeping the interval between the carriage 1 and a welding torch, it can be fixed within a definite dimension and the regulating working is not required. Because advancing and retiring are executed continuously, the multi-layer welding of a large distance welding can be automatized.
Patent JP-H03170465-A (JP)
Title: Pyridazine derivative, its preparation and pharmaceutical composition containing said derivative
Inventor: ROBEERU BOWAJIYUGURAN
IPC: A61P25/28
Filed: 1990-11-16
Abstract: NEW MATERIAL: A pyridazine derivative of formula I (Ar means phenyl substituted with R 1  and R 2 , unsubstituted or substituted pyridyl with methyl or methoxy, or a heterocyclic group such as unsubstituted or substituted thienyl with Cl, methyl or methoxy; R 1  and R 2  each means H, halogen, trifluoromethyl, hydroxyl, a 1-4C alkoxy, or a 1-4C alkyl; R 3  means a linear or branched 1-4C alkyl, a 1-7C cycloalkyl, benzyl, etc.; R 4  is formula II; (n) is 0 or 1; X 1  means H or methyl; and R 5  and R 6  each means a linear 1-6C alkyl, or are taken together to form morpholine or pyrrolidine together with the bonding N, etc.).  
     USE: Useful as treatment agents for disorders of cognition and memory, insenscence and senile dementia-related debilitating syndrome.  
     PROCESS: By reacting an amine expressed by R 4 NH 2  with 6-chloropyridazine of formula III, the compound of formula I can be obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09151380-A (JP)
Title: Method for estimating strength of coke for blast furnace
Inventor: SAKAMOTO SEIJI
IPC: C10B57/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To estimate the strength of coke with high accuracy, which is useful for the mixing management of coals to be fed to a coke furnace, by using each value of the maximum fluidity and an average reflectivity of each single coal, an average of these values and the degrees of the distributions of the physical properties of mixed coal as parameters. SOLUTION: In order to estimate the strength of coke which is used for the mixing management of coals to be fed to a coke furnace, following values are used as parameters. Each value of the maximum fluidity (MFi ) and an average reflectivity (Romi ) of each single coal (i). Weighted mean values (MFB) and (Rom B) of the maximum fluidity and average mean values of mixed coal in terms of a compounding ratio (fi ) of each single coal (i). Besides these, following values expressing the distributions of the physical properties of the mixed coal: a value expressed by equation I [(v) is a variance; xi is a physical property of a single coal (i) (e.g. Romi ); N=Σfi ; Xav =(1/N)Σfi xi (e.g.  Romi ); σ is a standard deviation], a value expressed by equation II [γ1 is a skewness; μ3 =(1/N)Σfi (xi - xav )<3> ] and a value expressed by equation III [γ2 is a kurtosis; μ4 =(1/N)Σfi (xi - xav )<4> ].
Patent JP-H01152818-A (JP)
Title: Waveform shaping circuit
Inventor: TANAKA YUJI
IPC: H03K5/08
Filed: 1987-12-10
Abstract: PURPOSE:To avoid malfunction by varying a reference signal inputted to a comparator the same as a fluctuation of a DC component of a signal waveform so as to apply accurate waveform shaping even if the DC component in the signal is timewise fluctuated. CONSTITUTION:A signal current source 2 is subject to current voltage conversion by a resistor 3, and the result is given to a common base of an NPN transistor(TR) 8 and a PNP TR 9. Let a voltage of a base common connecting point 4 be VA, a voltage across capacitor be VB and base-emitter voltage when the TRs 8,9 are active be respectively VBE, N and VBE, P. In case of the voltage VA expressed in a relation of VB-VBE,P<VA<VB+VBE,N, the TRs 8, 9 are interrupted and the voltage VB shows a constant value. In case of VA>=VB+ VBE,N, the TR 8 is conductive and the TR 9 is interrupted, then the relation of VB=VA-VBE,N exists as the voltage VA rises. In case of VA<=VB-VBE,P, the TR 8 is interrupted and the TR 9 is conductive, the VB is expressed as VB=VA-VBE,P as the voltage VA drops. The voltages VA, VB are compared by a comparator 5 to obtain an output waveform subject to waveform shaping.
Patent JP-H08140538-A (JP)
Title: Fishing line
Inventor: ABIRU SHIGEO
IPC: A01K91/00
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a fine and lightweight fishing polyethylene multifilament yarn specified in the weight-average mol.wt., the tensile strength, the breaking elongation, the initial elastic modulus and the single filament fineness, sensitive to the strike of a fish, easy in treatment and excellent in durability. CONSTITUTION: The polyethylene multifilament yarn has a weight-average mol.wt. of >=500000, preferably >=1000000, a tensile strength of >=15g/d, a breaking elongation of <=6%, an initial elastic modulus of >=450g/d, and a single filament fineness of <=10 denier, preferably <=2 denier. The polyethylene multifilament yarn can be used as a fishing line in the state of a braid or twisted yarn.
Patent JP-2001136778-A (JP)
Title: Method and apparatus for detecting rotor position in sensorless motor
Inventor: MIYAZAKI SHINICHI
IPC: H02P6/18
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To surely detect a rotor position in a sensorless motor. SOLUTION: Edge-detection permission signals PA1 to PC2 are supplied to rising edge detection circuits 23A to 23C and falling edge detection circuits 24A to 24C from an edge-detection permission signal generation circuit 25. The rise-edge detection circuits 23A to 23C and the falling edge detection circuits 24A to 24C detect rise edges or fall edges of comparison signals CA to CC, only while the edge-detection permission signals PA1 to PC2 are input. The rising edge detection circuits 23A to 23C and the falling edge detection circuits 24A to 24C generate detection pulses DA1 to DC2, when the rise edges or the fall edges of the comparison signals CA to CC are supplied to an OR circuit 26, and the output of the OR circuit 26 is used as counter zero-crossing detection pulses X.
Patent JP-H06231044-A (JP)
Title: Data processing system provided with cache memory
Inventor: SUTEFUAN JIEEMUZU UORUSHIYU
IPC: G06F12/08
Filed: 1993-12-14
Abstract: PURPOSE: To temporarily and dynamically increase the level of the associativity of a cache in response to behavior of a computer system. CONSTITUTION: In response to frequent reference and cache miss at a specific position in a main cache memory, one or a plurality of microcaches are temporarily assigned to the position. When the microcache is temporarily assigned, the set associativity of the specific position is increased until the microcache is assigned to another position. The microcache can be reassigned, and a necessary total cache size and the complication of a control necessary for the management of the cache can be reduced. A cache miss threshold for the reassignment of the microcache when it is beyond a prescribed value is used, and the microcache is continued to be assigned to the specific position only in the prescribed number of times of cache access being a window size.
Patent JP-H06165096-A (JP)
Title: Device for installing projection type display device
Inventor: YAMADA YUICHI
IPC: H04N5/64
Filed: 1992-11-24
Abstract: PURPOSE:To remarkably improve the installation work of the projection type display device. CONSTITUTION:A caster 4 is provided at the bottom of a core unit 1 of a combined projection type display device. A space is provided at the bottom to accomodate a fork 9 for fork lift. It can be also housed at the bottom of the package box of the core unit 1 when the package is opened. Machines such as fork lift can be used when the core unit 1 is taken out from the package box and when the core is installed, a roller can be used in movement, resulting in remarkably improving the installation work of the projection type display device.
Patent JP-H04184806-A (JP)
Title: Main body fixing method for wall-embedded lighting apparatus
Inventor: TANIGAWA TAKAHIRO
IPC: F21V21/04
Filed: 1990-11-19
Abstract: PURPOSE:To freely position-adjust a lighting main body in a plane access direction to an embedded box by a simple operation by screwing one side screw group, extending from a lighting apparatus main body, in the fitting plate of the embedded box, and stretching a space between a facing plate part of a lighting apparatus and the fitting plate with the other side screw group. CONSTITUTION:First and second screw groups 44 and 46 freely screwable from outside are provided on a lighting main body 20 via a facing plate part 42, and the group 44 is screwed in a screw part 50 of a fitting plate 16 of an embedded box 14 to fix a main body to the box 14. On the other hand, the screwing of the group 46 enables an end surface of the group 46 to abut a plate 16 surface to stretch a space between the facing plate part 42 and the fitting plate 16. This forms a main body fixing method for a wall-embedded lighting apparatus, permitting fixing and free position adjustment of a lighting main body in a plane access direction to the embedded box by simple operation.
Patent JP-H01156448-A (JP)
Title: Magnesium-type composite material
Inventor: HORIKOSHI EIJI
IPC: C22C1/04
Filed: 1987-12-12
Abstract: PURPOSE:To obtain an Mg-B composite material having low density and high Young's modulus by mixing the powder, whisker, short fiber, etc., of B with the powder of Mg or Mg alloy in a specific ratio and subjecting the resulting powder mixture to press compacting and sintering by a powder metallurgical method. CONSTITUTION:The powder, whisker, or short fiber of B of 0.1-100mu grain size is added by 2-30vol.% to the powder of Mg, Mg-Al alloy, Mg-Al-Zn alloy, etc., and B is uniformly dispersed in the powder of Mg alloy as a matrix. The resulting powder mixture is press-compacted and then sintered, e.g., at 550-650 deg.C in an Ar atmosphere. By this method, the lightweight and high- strength composite material having low density and high Young's modulus and suitable for arm head material for magnetic disk unit can be obtained.
Patent JP-S63159923-A (JP)
Inventor: ANTON ROODEI
IPC: G05B23/02
Filed: 1987-12-12
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-H06162701-A (JP)
Title: Method for writing servo information and writing device
Inventor: YAMAMOTO YUKIO
IPC: G11B21/10
Filed: 1992-11-24
Abstract: PURPOSE:To write high quality servo information by deciding the position of a heat at a fixed place even when vibration is added to a carriage. CONSTITUTION:Positions xc1 and xc2 at the two points of the carriage 1 measured by a first laser measuring unit 8-1 and a second laser measuring unit 8-2 are inputted to a head position arithmetic circuit 9 and a head position xh is calculated. At a position error arithmetic circuit 10, a position error xd is calculated from the head position xh and a head target position xho. In a VCM (voice coil motor) control circuit 11, the driving of VCM is controlled in accordance with the value of the position error xd and the position of a head 2 is decided by moving a carriage 4.
Patent JP-H04184137-A (JP)
Title: Evaluation of creep life of equipment high temperature constitution member
Inventor: YAMAUCHI MASAFUMI
IPC: G01M99/00
Filed: 1990-11-19
Abstract: PURPOSE:To evaluate the influence of the temperature variation and the repetitive stress by evaluating the creep life on the basis of the relation between the min. creep speed-creep breakage time by obtaining the min. creep speed from the deformation quantity of a high temperature constitution member during the equipment operation period. CONSTITUTION:The equipment having the equipment high temperature member constitution pursues the deformation quantity during the operation period, and the min. creep speed is obtained from the result of pursuit. When the creep life and the remaining creep life of the equipment high temperature constitution member are determined from the relation between the min. creep speed-creep breakage time which is previously set, the creep life of a boiler main steam constitution member, etc., which is broken by the generation of the deformation in ductility form without generating creep void can be evaluated, not only under the constant temperature and constant load condition but in the case influenced by the temperature variation and the repetitive stress.
Patent JP-H07168298-A (JP)
Title: Silver halide photosensitive material and process method thereof
Inventor: TAKIGUCHI HIDEKI
IPC: G03C1/035
Filed: 1993-12-14
Abstract: PURPOSE:To provide a silver halide photosensitive material excellent in spectral sensitizing property, aging preservability and pressure resistance and low in residual color property and to provide its treating method. CONSTITUTION:Silver halide particles which are platelike silver halide particles in which an average aspect ratio is >=2, an average iodine content of whole particles is <=2mol.% the average iodine content of the outermost surface layer is 23.0mol.% to 15mol.% and an average value of a ratio (b) / (a) of the longest distance (a) out of a distance between parallel >=2 twin crystal surface the platelike particles have and thicknesses (b) of the platelike particles is >=5 are incorporated in at least one layer of a silver halide emulsion layer.