baber/WOPTO huggingface dataset:
Patent JP-H106708-A (JP)
Title: Pneumatic tire
Inventor: HANYA MASAHIRO
IPC: B60C9/06
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce a road noise while maintaining maneuvering stability. SOLUTION: This tire is provided with a carcass 9 made of a single carcass ply 10 provided integrally with a winding part 12 which folds the periphery of a bead core 5 around a body part 11 passing through a side wall part 3 from a tread part 2 extending to a bead part 4, and a belt layer 17 arranged outside in the radial direction of this carcass 9, and a tip end 12e of the winding part 12 is positioned between the body part 11 and the belt layer 17 so that this winding part 12 and the belt layer 17 are superposed on each other so as to form a superposing part 13 extending in the circumferential direction.  A length L of the superposing part 13 in the tire axis direction is set at 1.10 times or more to 0.25 times or less of a length BW of the belt layer 17 in the tire axis direction, and the carcass ply 10 has its intermediate elongation Ea of a carcass cord in the body part 11 greater than the intermediate elongation Eb at the winding part 12 with the difference (Ea-Eb) from 0.5% or more to 2.0% or less.
Patent JP-S6221046-A (JP)
Title: Defect inspection for shadow mask
Inventor: WATANABE KAZUO
IPC: H01J9/42
Filed: 1985-07-19
Abstract: PURPOSE:To achieve a higher inspection accuracy, reliability and efficiency, by arranging the image pickup operation in an image pickup system to be performed several times on varied conditions to identify a defect on the basis of the results of detection at each of the operations. CONSTITUTION:A shadow mask 6 is irradiated by a transmission light section composed of an incandenscent lamp 8 to be lighted by a DC power source 9 and a diffusion plate 7 and the area to be inspected is taken with a TV 1. Then, the output signal of a camera 1 is converted from analog into digital with an image processor 2 to make a digital image data, and various image processings thereof are performed at a high speed with a frame memory and an arithmetic unit including addition and subtraction of a screen. A control section3 controls a shadow mask moving mechanism made up of the unit 2, an X-Y state 10 and a drive section 5. When the image data thus processed is observed with a TV monitor 4, the brightness changes locally at a defect alone, thereby facilitating the recognition of the defect and also permitting the identification of the type thereof (by white and black points) depending on the sequence of the inversion between the brightness and the darkness toward the perimeter at the defect.
Patent JP-S5948754-A (JP)
Title: Silver halide photographic emulsion
Inventor: MATSUZAKA MASASHI
IPC: G03C1/035
Filed: 1982-09-10
Abstract: PURPOSE:To obtain a color photographic silver halide emulsion prevented from increase of fog during a stagnant period, by incorporating a specified pivaloylacetanilide coupler in a silver halide emulsion having a narrow grain diameter distribution of silver halide grains. CONSTITUTION:The intended silver halide photographic emulsion is obtained by incorporating a coupler represented by the formula as shown on the right (X is an org. group releasable at the coupling reaction with the oxidized product of a color developing agent; Y is halogen, alkoxy, or the like; and R is trifluoromethyl, acylamino, or the like combined with the 4- or 5-position of an anilide radical) in an emulsion consisting of a monodispersion emulsion contg. silver halide grains composed of silver chloride, silver chlorobromide, or chloroiodobromide contg. >=3mol% silver chloride and <=2mol% silver iodide, and having <=0.15 S/r (S is standard deviation and r is average grain diameter), a fluctuation coefft. with respect to the grain particles of silver halide.
Patent JP-S5492384-A (JP)
Title: Densitometer
Inventor: NAKAMURA KENJI
IPC: G01N21/59
Filed: 1977-12-29
Abstract: PURPOSE:To enable the densities of respective sample spots to be measured even in such a case when the two sample spots that cannot be perfectly separated included by comparing the magnitudes of the integrated values of the light signal obtainable at each stroke of zigzag scanning. CONSTITUTION:The characteristic light signals having been generated as the sample spots subsequently developed for each component on thin layer chromatogram are zigzag scanned with a minute luminous flux are continually integrated in a main integrator 4 from input terminal (a) through controlling of a control signal generating part 8 which receives the stroke signals of zigzag from input terminal (c). In a sub-integrator 3, the signal is maintained in a holder 5 upon ending of integration of one stroke light signal, then the next light signal is integrated after once resetting. The result of this integration and the output of the holder 5 are compared in a comparator 6 and the result of comparison is stored in a memory device 7. When the output of the memory device 7 shifts from low to high level, the integrator 4 is once reset and the light signals are subsequently integrated.
Patent JP-H0823232-A (JP)
Title: Demodulation system,
Inventor: FURUKAWA HIDETO
IPC: H04B1/10
Filed: 1994-07-11
Abstract: PURPOSE:To secure satisfactory quality of transmission against the characteristic fluctuation of a radio transmission line by restoring individually the transmission information based on a synchronous detection system and a delay detection system and selecting one of both transmission information in response to the level of a radio frequency signal. CONSTITUTION:A synchronous detector 41 gives the base band signals which are acquired by a semi-synchronous detector 47 through the semi-synchronous detection applied to the intermediate frequency signals to a delay detector 94 and a signal decider 42 via an adder 48. In a 1st demodulation system, the detector 94 applies the delay detection to the base band signals and a data decider 96 applies a decoding process to the output of the delay detection. In a 2nd demodulation system, the decider 42 fetches the base band signals to decide them and a differential decoder 43 applies a differential decoding process to the decided base band signals to restore the transmission information. Meanwhile a comparator 46 compares the level of the intermediate frequency detected by a reception level detector 45 with the prescribed threshold value and outputs a control signal to a control circuit 44. The circuit 44 selects one of both transmission information that are restored by the 1st and 2nd demodulation systems based on the control signal and outputs the selected information.
Patent JP-S5859885-A (JP)
Title: Printer
Inventor: UEDA HIROYUKI
IPC: B41J33/36
Filed: 1981-10-07
Abstract: PURPOSE:To prevent the wasteful use of an ink ribbon by providing a running amount control circuit to decide whether the ink ribbon should or should not be run for a printer using an ink ribbon. CONSTITUTION:An information, e.g., letter code, etc., determined before a signal line 4 becomes active is sent out to a data bus DB1, and 1/2 of the running amount of a ribbon, corresponding to letter codes is sent out from a read-only memory 2 to an internal data bus 9. On the other hand, 1/2 of running amount for the old print letters is held in a latch circuit 8, added to the running amount from the internal data bus 9 by an all adder 10, and sent out to a data bus DB2. For putout related to the signal line 4, it is decided whether it should be output to the signal line 4' by reference to the conditions of old printing. When usual letters are combined, the output is sent out, and when old print is underlined and next is usual letters, the output is not sent out.
Patent JP-H0449612-A (JP)
Title: X-ray exposure apparatus
Inventor: EBINUMA RYUICHI
IPC: H01L21/027
Filed: 1990-06-19
Abstract: PURPOSE:To enable protection of a synchrotron radiation apparatus when a leak occurs in an exposure chamber, without causing a damage in a window material, by detecting a pressure in the exposure chamber and by controlling states of opening and closure of a shut-off valve, a communication valve and a pump valve in accordance with the detected pressure. CONSTITUTION:A control device 121 always monitors a pressure P in an exposure chamber 113 detected by a pressure sensor 117 to be a prescribed pressure PO in an exposure operation. When the pressure P exceeds the prescribed pressure PO due to a failure in load lock in a mask preliminary chamber l16 or a wafer preliminary chamber 109 and the failure in adjustment of the pressure in the exposure chamber 113, the control device puts a shut-off valve 118 and pump valves 124 and 126 in closed states and successively a communication valve 120 in an opened state. The shut-off valve 118 is closed before the pressure P reaches a dielectric strength PL of a window material 107, and thereby it is prevented that fragments of the window material 107 are scattered on the upstream side of a beam line 103. By opening the communication valve 120 before the pressure P reaches the dielectric strength PL of the window material 107, it can be prevented that the pressure is applied to the window material 107, and thereby a damage of the window material 107 is prevented.
Patent JP-H08333680-A (JP)
Title: Sputtering device
Inventor: UCHIYAMA TOMOO
IPC: C23C14/35
Filed: 1995-06-02
Abstract: PURPOSE: To eliminate the diseconomy by the nonuniform consumption of a rectangular target and to solve the problem of the nonuniformity of the film thicknesses deposited on a substrate by devising the constituting of a total magnet assembly arranged within a cathode electrode. CONSTITUTION: The total magnet assembly 72 is constituted by arraying two kinds of rectangular assemblies 104, 106 in five rows in total. The rectangular assemblies 104 of a first row, third row and fifth row consist of two pieces of second magnet units 102 on both sides and three pieces of first magnet unit 100 at the center. The rectangular assemblies 106 of the second row and the fourth row consist of six pieces of the first magnet units 100. The total magnet assembly 72 is movable back and forth by the distance equal to the width of the rectangular assemblies 104, 106 toward the arrow 98. The boundary lines 110 of the magnet units in the rectangular assemblies 104 are deviated in their positions from the boundary lines 112 of the magnet units in the neighboring rectangular assemblies 106.  The boundary lines 110, 112 of the magnet units are arranged zigzag when the total magnet assembly 72 is viewed as a whole.
Patent JP-S5860547-A (JP)
Title: Power module
Inventor: OOHARA TSUTOMU
IPC: H01L21/52
Filed: 1981-10-07
Abstract: PURPOSE:To solder a power element to a prescribed position and to enhance the firmness of bonding, by providing a coating material having a poor solder- wetting property on a part of a copper base plate other than the part thereof to be soldered. CONSTITUTION:The surface of a copper base plate 4, exclusive of the part to be soldered with a power element 6, is coated with a coating material 12 such as silicone and glass, and then is soldered with the power element. This copper base plate is soldered to a conductor wiring 2 formed on a alumina substrate 1 by printing and baking. Next, aluminum wires 8 are bonded to the element, and the power element and the aluminum wires are covered with covercoat resin 9. While the coated part of the copper base plate has a poor solder-wetting property, the part bonded with the power element has an excellent solder-wetting property, since it is the ground of the copper base plate. Accordingly, the power element is positioned spotaneously at the part of the ground of the copper base plate owing to the difference in surface tension on soldering, and thus the element can be soldered at a prescribed position.
Patent JP-S5948060-A (JP)
Title: Raw material of instant white sauce and its preparation
Inventor: YASUDA TADAYUKI
IPC: A23L23/00
Filed: 1982-09-14
Abstract: PURPOSE:To obtain the titled raw material having high preservability, and soluble easily in water to form white sauce giving smooth feeling to the palate, by adding a casein component to a protein-denaturated wheat flour, heating the mixture to convert the wheat starch to alpha-form, and drying the product. CONSTITUTION:Wheat flour having a water-content of about 5-30wt% is heated at about 100-250 deg.C in a tunnel oven, etc. to effect the denaturation of the protein. The protein-denaturated wheat flour is mixed with about 10-40wt% (in terms of casein) of a casein component (e.g. sodium caseinate, defatted milk powder, etc.) and water in an amount to make the water-content of the wheat flour to about 30-90wt%. The mixture is heated at about >=55 deg.C with an extruder, etc. to convert the starch of the wheat flour to alpha-form. The obtained wheat flour-casein composition is dried, and if necessary, crushed (>= about 85% of the product passes through a 250 mesh sieve) to obtain the raw material of instant white sauce.
Patent JP-S62246659-A (JP)
Title: Variable diameter belt transmission housing
Inventor: SHITO NAOMICHI
IPC: F16H57/023
Filed: 1986-07-08
Abstract: PURPOSE:To make it possible to install a transmission upright and to attach a large- diameters equipment on the bottom surface of the transmission by attaching speed change pulleys respectively on an input shaft attached to the top surface of a housing and on an output shaft attached to the bottom surface corresponding to the top surface so that each of the shaft end parts becomes a free end. CONSTITUTION:In a housing 10, a flange 16 of an electric motor, etc. accompanying a pulley 21 is installed in a circular hole part 14h on the top surface of a framing 14, a flange 17 accompanying a pulley 23 is installed in a circular hole part 14i on the bottom surface, and then a counter shaft assembly A is installed from above an opening part 14d. Then, after installing an upper stage belt 18 and three lower stage belts 19 utilizing a space between shafts, attachment work of a connection chain 38 and a belt 41 between a control mechanism 35 and an heat radiation mechanism 30 installed on side wall parts 14a and 14b in advance and the pulley 21 is performed through an opening 14d. In this way, since an electric motor can be installed on the top flat part of the housing while the output shaft can be attached via the flange part to the flat part on the bottom, a transmission can be installed upright and that a large-diametered loaded equipment can be installed owing to a free space on the bottom surface side.
Patent JP-H0451069-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/16
Filed: 1990-06-18
Abstract: PURPOSE:To prevent peeling discharging caused on the accumulation of a charge on the trailing end part of a transfer material in a transfer part by making the part of a transfer material carrying sheet which abuts on the trailing end part of the transfer material have a resistance lower than the peripheral sheet part and also making it possible to conductively connect it with a device main body. CONSTITUTION:The lower resistance part, for example, a conductive part 18 is provided on the position which corresponds to the trailing end part Pa of the transfer material P on the transfer material carrying sheet 93 of a transfer drum, and the conductive part 18 is electrically connected with an image forming device main body through a conductive member 19 at either part or both parts of right and left end parts 181 and 182, and the conductive part 18 is set to a grounded state. Then, the charge for transfer which is discharged from a transfer charger 10 flows into a ground side through the conductive part 18. Thus, the peeling discharging caused on the accumulation of the charge on the trailing end part Pa of the transfer material in the transfer part of the transfer device 9 can be prevented and electrostatic charging can be uniformly obtained on the image carrier.
Patent JP-H11349895-A (JP)
Title: Cationically polymerizable coating composition
Inventor: TAKAMI SEIJI
IPC: C08G59/22
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a cationically curable coating compsn. which can form a coating film excellent in adhesiveness, processibility, and hardness and in lubricity at the early stage and after retorting and is suitable for can coating. SOLUTION: This compsn. contains (A) a cationically polymerizable binder component comprising (a) an epoxy compd. and optionally (b) an oxetane compd., (B) a modified dimethylsilicone oil having directly Si-bonded hydroxy groups, directly Si-bonded hydrolyzable group capable of forming directly Si- bonded hydroxy groups by hydrolysis, or carboxyl groups and having a number average mol.wt. of 500-1,000,000, and (C) a cationic polymn. initiator which initiates polymn. by light exposure or heating.
Patent JP-S59202400-A (JP)
Inventor: UIRIAMU BATSUTAAMAN RUUGAA
IPC: F41A3/00
Filed: 1983-08-30
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-2000345586-A (JP)
Title: Slewing device for construction equipment
Inventor: ISOBE HIROYUKI
IPC: E02F9/12
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a slewing device for a construction equipment capable of being arranged at an arbitrary position on the inside of a slewing ring. SOLUTION: An intermediate pinion 29 is installed between an internal gear 24 formed on the inner circumferential surface of a slewing-ring inner race 21 mounted on a travelling body and a driving pinion 28 driven by a hydraulic motor for turning set up to a revolving frame. Since the intermediate pinion 29 is fitted rotatably to the bottom plate 4B of the revolving frame through a shaft bolt 31, the rotation of the driving pinion 28 is transmitted to the internal gear 24 through the intermediate pinion 29, and each pinion 28, 29 goes around the inside of the internal gear 24. The slewing device 20 can be displaced to the front of a car by arranging the driving pinion 28 and the intermediate pinion 29 before and after the car at that time.
Patent JP-2000346944-A (JP)
Title: Radiation image pickup method and device
Inventor: IMAI SHINJI
IPC: G03B42/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To make always obtainable an improved image regardless of the fading of a signal change accumulated in the rechargeable part of a radiation solid detector, in a method and device for picking up the image of radiation. SOLUTION: The radiation image pickup device 100 for reading a signal charge accumulated according to the application of radiation from a radiation solid detector 10, is provided with a time measurement part 60 for measuring time from the completion of the application of radiation to read-starting time, and a read-time memory where time until the signal charge of each detection position of the radiation solid detector 10 has been inputted and stored after starting reading, thus the time until the signal charge at each detection position is read after the completion of the application of radiation and correcting signal charge that fades exponentially based on the time.
Patent JP-H089518-A (JP)
Title: Packing for ventilation duct of heat generating equipment containing box
Inventor: YOSHINO TAKEO
IPC: H02B1/56
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a packing for a ventilation duct, which can be easily mounted for efficient removal of the heat generated from a heat generating implement contained in the unit. CONSTITUTION:A ventilation duct 7 connected to a heat generating implement 6 contained in a unit 2 and a packing 8 for the duct so disposed as to block the gap of the ventilation port 5 of a unit door 3 are formed in flared state. A groove 8b provided at its base 9a is engaged to be mounted at the peripheral edge of the port 5 of the door 3, and the end face 8d of the conical fin 8c of the packing 8 is brought into contact with the end face of the duct 7. Thus, since the packing is engaged at the groove as an integral material with the port, mounting of the packing is facilitated, and its ventilating efficiency can be enhanced.
Patent JP-H066897-A (JP)
Title: Speaker
Inventor: TAKIZAWA TOSHIHIDE
IPC: H04R9/04
Filed: 1992-06-18
Abstract: PURPOSE:To provide the speaker which facilitates connecting operation of a tinsel line and has high reliability and high quality concerning to a speaker used for various acoustic equipments. CONSTITUTION:An extrusion part 29 which projects downward at the time of forming is provided at the intermediate part of a diaphragm 23 incorporated in a frame 21 coupled with a magnetic circuit 16 and an end part of the tinsel line 28 connected to the lead-out line 31 of a voice coil 24 coupled with the diaphragm 23 is pressed in the extrusion part 29; and the temporary fixation of the tinsel line 28 is securely performed to improve the assembly and reliability.
Patent JP-H1014159-A (JP)
Title: Bearing protection device for blower
Inventor: OKADA SUSUMU
IPC: H02K11/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate damage caused by electrocorrosion of a bearing due to shaft current while using a usual motor without providing a special means to a motor body in a blower driven by an inverter device. SOLUTION: Discharge or energization is performed through an oil film between a shaft 3 and a bearing 4 using a ripple voltage Vr generated between a stator winding 5 of a motor and ground as a power source and a shaft current Ij flowing to the bearing 4 is reduced or eliminated by arranging a means 12 for reducing or eliminating the shaft current Ij to a closed circuit 11 to the shaft current Ij flowing to the bearing 4. Thereby, it is possible to obtain effect to reduce or eliminate damage caused by electrocorrosion of the bearing 4 due to the shaft current Ij while using a usual motor without providing a special means to a motor body.
Patent JP-H0448257-A (JP)
Title: Ultrasonic measuring instrument
Inventor: KISHI TERUO
IPC: G01N29/22
Filed: 1990-06-18
Abstract: PURPOSE:To accurately measure the time to an echo by calculating the time between the waveforms in a 1st and 2nd frame according to the time from the 1st to the 2nd frame before movement which are obtained by superposing a 1st and 2nd waveform one over the other and the time from the frame to the frame when the waves are put one over the other. CONSTITUTION:Picture elements in the time-base direction on a display screen are assigned corresponding to the time relation of measurement data in sampling period units to display an A scope image on a display device 8. Further, two frames with which waveforms of respective echoes can be specified are set on the display screen and the waveform in one frame is moved on the basis of the set frame as a unit to put the two waveforms one over the other, thereby obtaining the time between the waveforms by calculating the quantity of the movement from the movement of the frame to the superposition as a time value through the intervention of picture elements on the display screen. Consequently, the time between the echoes can accurately be measured.