baber/WOPTO huggingface dataset:
Patent JP-S577142-A (JP)
Title: Marking method of resin-sealed semiconductor device
Inventor: MIURA YUUJI
IPC: B29C59/08
Filed: 1980-06-16
Abstract: PURPOSE:To enhance the adhesivity between the mark ink and the surface of a sealed resin by burning a die releasing agent exuding over the surface of the sealed resin with a flame holding heat within the range of maintaining the appearance properly in a pretreatment. CONSTITUTION:In a process of marking the surface of a sealed resin, a pretreatment is used to burn a die releasing agent exuding over the surface thereof. In this process, a flame is produced from 5-10l/hr of hydrogen gas with a burner 0.1- 0.3mm. in internal diameter. This flame is moved linearly at the rate of 5-15mm./sec under the temperatue of 600-800 deg.C over the surface of the resin sealed device tilted by 45 deg. about 10mm. separated from the tip of the burner. This removes the die releasing agent such as C, H, O and N from the surface by burning, thereby permitting a mark ink to adhere to the activated resin surface. Thus, a firm marking is printed thereon.
Patent JP-H11259468-A (JP)
Title: Document processor and storage medium
Inventor: TAKEYAMA TETSUO
IPC: G06F17/22
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent warning display in the case of correct use even to a word registered in a homonym dictionary and to reduce the burden of a user at the time of proofreading. SOLUTION: A document processor is provided with a homonym detection processing part 15 which checks whether respective words in a document are registered in a homonym dictionary 15a or not and warning-outputs the registered word. The processor is constituted of a cooccurrence word dictionary 16a recording the group of the two words which can be arranged in an adjacent relation together with the connection relation of the two words and a cooccurrence word analysis processing part 16 inhibiting the output of a warning on a notified word when the group of the present notified word in the document and the adjacent word arranged in the adjacent relation with the notified word is recorded in the cooccurrence dictionary 16a.
Patent JP-H07285678-A (JP)
Title: Transport device of powder/grain
Inventor: UEMATSU AKIRA
IPC: B65G43/08
Filed: 1994-04-19
Abstract: PURPOSE:To speedily detect powder/grain transport suspended by arching, etc., by providing a sensor in the neighbourhood of a hopper and upstream from the hopper in the transport direction of a belt conveyor. CONSTITUTION:A belt conveyor 3 is arranged below an outflow port 2 on the lower end of a hopper 1, and a sensor 15 is arranged in the neighbourhood upstream from the outflow port 2. In the case when powder/grain 4 constantly flows out of the hopper 1 to on a belt conveyor 3, the powder/grain 4 is swollen out upstream from the outflow port 1 of the hopper 1 on the belt conveyor 3 in accordance with its angle of repose. The sensor 15 comes in contact with the powder/grain 4 swollen out upstream from this outflow port 2, and consequently, the sensor 15 outputs a bulk material detection signal. When outflow of the powder/grain 4 from the outflow port 2 is stopped, the sensor 15 immediately outputs a bilk material non-detection signal. Consequently, a shaker 6 is actuated in accordance with this non-detection signal, gives oscillation to the hopper 1 and can prevents bridging.
Patent JP-H10274497-A (JP)
Title: Steel ball tank
Inventor: KOIKE HITOSHI
IPC: F28G1/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a steel ball tank in which steel balls stored on the bottom of the tank body can be discharged sequentially while preventing the steel balls from being jointed and the steel balls can be discharged smoothly without jamming even in case of a high capacity tank. SOLUTION: A tank 14a is provided, at an upper required position thereof, with a steel ball inlet 15 and, at the lower end of hopper section 14b, with a steel ball drop port 16'. The steel ball drop port 16' is coupled with a steel ball delivery pipe 21 at a downward inclination angle θ substantially equal to the angle of repose of the steel ball B.  The steel ball delivery pipe 21 is coupled with a steel ball discharge valve 22 comprising a valve body 25 of required capacity provided with an inlet opening 23 at a required position on the outer circumference and a steel ball outlet 24 at the lower end of central axis part, a steel ball discharge pipe 27 disposed movably up and down at the central axis position and provided with a steel ball take-in port 26 in the outer circumferential surface in the way thereof, and a driver 28 for moving the steel ball discharge pipe 27 up and down.
Patent JP-S61240808-A (JP)
Inventor: SHIOZAKI TAKESHI
IPC: H02G1/06
Filed: 1985-04-17
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-H0592860-A (JP)
Title: Rotating device for changing moving direction of plastic card or metal plate in punching machine
Inventor: ORIBUIERO DE SANKUTEISU
IPC: B65H29/16
Filed: 1991-03-20
Abstract: PURPOSE: To rotate a plastic card, a metal plate, etc., by a predetermined angle and supply them to the following conveyor by operating two transmission mecha nism selectively. CONSTITUTION: When the tip end parts 11a of a plastic card or a metal plate 11 is inserted between a belt 21 and a wheel, a motor is driven in the direction indicated by an arrow Z. The rotary motion is transmitted from a gear 28 to a gear 27, rotating an intermediate shaft 23. In this rotary direction, a second free wheel mechanism 26 is freely rotated, and its rotary motion is transmitted to the belt 21 through a belt 22. The belt 21 conveys the metal plate 11 to a position indicated by a broken line, that is, a position where the metal plate 11 reached thoroughly inside a linear conveyor. At this position, the motor stops temporarily, and its rotary direction is reversed. Then the belt 21 is driven again, and the plastic card or metal plate 11 travels in the direction indicated by an arrow Y.
Patent JP-S59204520-A (JP)
Title: Resin kneading apparatus
Inventor: YAMADA JIYOU
IPC: B29C37/00
Filed: 1983-05-09
Abstract: PURPOSE:To make it possible to sufficiently dispersing a pigment even in a resin having high flowability such as polypropylene, by providing a first kneading mechanism for kneading the pigment while imparting shearing action to the resin and a second kneading mechanism having different mechanism. CONSTITUTION:A sleeve 6 constituting a first kneading mechanism is inlaid with a small diameter part 4 and inflow grooves and outflow grooves 8 are alternately formed to the outer periphery of the sleeve 6 through lands 9. A second kneading mechanism 15 is provided in a casing 1 and constituted by connecting unit kneading parts 16 through intermediate chambers 17 while passages 19 each having a twisted blade 18 are provided in the kneading parts 16 and shifted 90 deg. in positions from the passages of the adjacent kneading parts 16. In the above mentioned first kneading mechanism, a resin in a molten state and a pigment passes a narrow gaps when transferred from the inflow grooves 7 and the outflow grooves 8 and the pigment is kneaded with the resin while shearing action is imparted to the resin. In the next step, the resin and the pigment kneaded to a certain degree is kneaded by a second kneading mechanism different from the first kneading mechanism and, therefore, the pigment can be sufficiently dispersed even in a resin having high flowability and a molded article having no color irregularity is obtained.
Patent JP-H01252215-A (JP)
Title: Tool for preventing cut grass or the like from wrapping for bush cutter
Inventor: AWANE EIJI
IPC: A01D34/68
Filed: 1988-03-31
Abstract: PURPOSE:To prevent wrapping of cut grass, etc., around a cutting blade driving shaft, by mounting a wrapping preventing tool constituted so as to cover the lower part of a gear cover and outside thereof above cutting blades and fixing the tool with a cutting blade holding metal fixture, spring washer and tightening nut. CONSTITUTION:A holding metal fixture 4 of a rotation and driving shaft 8 for a cutting blade 2 connected to a gear in a gear cover 3, a wrapping preventing tool 1 for cut grass, etc., a cutting blade 2 and a spring washer 6 are tightened and fixed with a tightening nut 7. Thereby, a gap is prevented from forming between the cutting blade 2 and the gear cover 3 and exchanging and mounting of the cutting blade 2 and the wrapping preventive tool 1 are readily carried out at the same time.
Patent JP-H05284315-A (JP)
Title: Facsimile equipment
IPC: H04N1/00
Filed: 1992-04-02
Abstract: PURPOSE:To allow the facsimile equipment to reject the reception, to avoid printing and to reduce a picture when an opposite party is a specific party or the opposite party is unable to be identified. CONSTITUTION:This equipment is made up of an NCU 102, a modem 103, a procedure control section 104, a decoding section 105, a print section 106, a TSI detection section 107, a comparator section 109, a communication control section 110, a print control section 401, a number setting section 501 and a picture processing section 502 or the like, and rejects the reception, stops printing and implements reduced character printing when a number set by the section 501 is coincident with a number detected by the detection section 107 of the like.
Patent JP-S63249490-A (JP)
Title: Vacuum cleaner
Inventor: OHARAGI HARUO
IPC: H02P6/06
Filed: 1987-04-03
Abstract: PURPOSE:To improve the sucking performance of an electric cleaner by using an inverter-controlled brushless DC motor for the cleaner, controlling a closed loop at a light load, and controlling the closed loop speed at a heavy load side. CONSTITUTION:An inverter controller 10 obtains a DC voltage Ed through a rectifier 15 and a smoothing condenser 16 from an AC power source 14, and drives a brushless DC motor 9 through an inverter 20. The speed controller of the motor 9 is composed of a microcomputer 13, a pole position detector 12 for a rotor 9-2 by a detection signal of a Hall element 11, a load current ID detector 17, a base driver 19, a speed command circuit 18, etc. The motor 9 is controlled at a closed loop current at a light load side, and controlled at a closed loop speed at a heavy load side. Thus, an optimal motor control is performed in accordance with load change, and the sucking work rate of the cleaner can be controlled substantially constant.
Patent JP-H03289440-A (JP)
Title: Manufacture of packing body of double structure
Inventor: AKAZAWA KIYOHIDE
IPC: B65D8/06
Filed: 1990-03-30
Abstract: PURPOSE:To completely effect disinfection of an inner vessel only, improve heating efficiency and make it possible to break the seal under clean condition by applying heat disinfection to an inner vessel after it has been filled with contents and sealed, welding the rear surface of a flange of the inner vessel to the stepped section on the inner surface of an outer vessel by application of ultrasonic waves to fix both the vessels to each other so that the inner vessel only can be completely disinfected. CONSTITUTION:After an inner vessel 1 which flange 2 has been filled with contents 3, a cover 4 is brought into sealing engagement with the flange 2 of the vessel 1 by heat seal etc. The heat sealed sections between the flange 2 and the cover 4 are not affected by heat disinfection and the cover 4 can be easily removed from the flange 2. And then the sealed vessel 1 filled with the contents 3 is heated and disinfected by boiling it or heating it in a retort, etc., and thereafter the vessel 1 is inserted into an outer vessel 6 so that the flange 2 is welded to the stepped section 7 on the side of the inner surface of the vessel 6 by applying ultrasonic waves to produce a packing body of double structure.
Patent JP-H07110320-A (JP)
Title: Pressure vessel tester
Inventor: ITO MORIO
IPC: G21C17/003
Filed: 1994-03-28
Abstract: PURPOSE:To provide a pressure vessel tester with which an ISI(inservice inspection) of the area of a pressure vessel furnace core of a BWR plant (pressurized water reactor) can be carried out easily and accurately. CONSTITUTION:A drive mechanism is provided together with a carriage drive source 21 and mast drive sources 22 and 23. Also provided are a self-travelling carriage which moves along the circumferential direction on upper end faces of a circular member of a pressure vessel 1 itself of a BWR plant or other circular members (e.g. a ring gutter 13 installed on a main flange part 12) of the pressure vessel itself, masts 16 and 18 which are supported by the carriage while being made free to extend in the vertical way of the pressure vessel 1, an arm 19 which is provided at the lower end part of the mast 18 while being allowed to slide horizontally and a sensor 20 which is provided at the lower end part of the arm 19 to inspect the pressure vessel from the internal side of the pressure vessel.
Patent JP-2000275024-A (JP)
Title: Three-dimensional input apparatus
Inventor: MIYAZAKI MAKOTO
IPC: G01B11/24
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten a required time for three-dimensional inputs and lessen a burden for processing data by reducing wasteful reading by an image pickup device. SOLUTION: A reference light is projected to an object to scan a virtual face. An image of the object is picked up with the use of an image pickup device periodically during the scanning. The three-dimensional input apparatus outputs data corresponding to a position of incidence of the reference light reflected by the object at a light reception face of the image pickup device. The apparatus has a means for estimating prior to the scanning a light reception area ASh of the light reception face S2 where the reference light enters, and a controller for setting an area where the image pickup device reads in accordance with a size of the estimated light reception area ASh.
Patent JP-H06272050-A (JP)
Title: Golf club with colored nickel composite plated coating
Inventor: SATO EIICHI
IPC: A63B53/00
Filed: 1993-03-17
Abstract: PURPOSE:To produce a golf club with a high hardness colored nickel composite plated coating by compositing a metallic component sustantially containing Ni with a fluorescent pigment treated with a specific surfactant. CONSTITUTION:This golf club with the colored nickel composite plated coating is produced by electroless-plating the golf club with an electroless plating bath composed of (i) an Ni-B based or Ni-P based electroless plating solution and (ii) the fluorescent pigment to be a dispersed phase treated with an anionic surfactant to form the coating on the surface of the golf club.
Patent JP-S57195848-A (JP)
Title: Mixture creating device
Inventor: TANO MASAHIRO
IPC: F02M27/08
Filed: 1981-05-26
Abstract: PURPOSE:To aim at preventing, for example, the lag of fuel supply in a mixture creating device consisting of an intake air duct, a throttle valve and a fuel supply device, by providing an ultrasonic vibrator in the inner wall of the intake air duct downstream of the throttle valve, for atomizing the liquid film of fuel. CONSTITUTION:Fuel 4 ejected from a fuel supply device 3 and corresponding to the volume of air flowing in an intake air duct 1, is, in part, formed into liquid drops 4a which are carried by air stream, after the fuel 4 impinges to a throttle valve 5, and then the fuel in the form of liquid drops is fed to an engine 6. The remaining part of the fuel 4 forms a liquid film 4a which flows along the inner wall of the intake air duct 1, and is, in part, evaporated and supplied to the engine 6. In the device as above-metioned, a ring shaped ultrasonic vibrator 8 driven by a vibrator 10, is arranged in the inner wall of the intake air duct 1 by being supported with a holding member. With this arrangemet, the above mentioned liquid film 4b is atomized by the ultrasonic vibrator 8 so that atomized fuel 4c is created and supplied to the engine 6, thereby, for example, the prevention of supply lag of th fuel 4 becomes possible.
Patent JP-H09274363-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/05
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To form a high-quality color image at high speed by making a photoreceptor drum having plural exposure units in a line disposed inside an organic photoreceptor provided with a transparent resin base substance and specifying the thickness deviation of the transparent resin base substance. SOLUTION: The exposure unit 12 of every color is formed by attaching a linear exposure elements 12a where plural light emitting diodes arrayed in a main scanning direction in parallel with the shaft of the photoreceptor drum 10 are arranged in an array state and a 'Selfoc(R)' lens 12b functioning as an unmagnified image forming element to a holder 20 as a unit and disposing it inside the drum 10. The drum 10 is provided with the cylindrical transparent resin base substance formed of transparent acrylic resin inside and constituted by forming a transparent conductive layer and an organic photoreceptor layer on the outer periphery of the transparent resin base substance, then the thickness deviation of the transparent resin base substance is set to <=±120μm.  Thus, irregular image formation by image exposing light (irregular focusing) and irregular development in the case of non-contact development hardly occur and the high-quality color image is formed at high speed.
Patent JP-S527551-A (JP)
Title: Automatic crane control system
Inventor: HIRAI MUTSUO
IPC: B66C13/18
Filed: 1975-07-03
Abstract: PURPOSE: To permit control rich in flexibility by mounting a sequence processor, which is simple compared to a control computor both in function and construction, on a crane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09268141-A (JP)
Title: Production of 1,1,1,3,3-pentafluoropropane
Inventor: YOSHIKAWA SATORU
IPC: B01J27/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain 1,1,1,3,3-pentafluoropropanein high yield and high selectivity by using a specific catalyst and carrying out the reaction through a specific process in the liquid-phase fluoridation of 1,1,1,3,3-pentafluoropropane. SOLUTION: An antimony compound is used as a catalyst to effect the continuous reactions as 1,1,1,3,3-pentafluoropropane and/or hydrogen fluoride is continuously fed to the reaction zone. As an antimony catalyst, an antimony pentahalide, particularly antimony pentachloride or antimony trichloride is preferred. The concentration of the catalyst is approximately 2-22mol% based on 1,1,1,3,3-pentafluoropropane. The reaction is carried out at 10-150 deg.C, particularly 50-130 deg.C at a pressure of 1.0-100.0kg/cm<2> , particularly of 5-30kg/cm<2> . In the continuous process, the molar ratio of hydrogen fluoride to 1,1,1,3,3- pentafluoropropane is properly 5-30, particularly 6-20.
Patent JP-S60224577-A (JP)
Title: Reflective screen printing method
Inventor: INOUE HIDEKI
IPC: G02B5/128
Filed: 1984-04-23
Abstract: PURPOSE:To perform reflective printing of characters, pictures or the like speedily and easily, by a method wherein a silk screen plate printed with pictures or the like is produced, the pictures are printed on a fabric by using the plate, and before the ink used in the printing is dried, a reflective material such as particulate beads is scattered onto the ink, followed by drying. CONSTITUTION:The silk screen plate printed with pictures or the like is produced, while a fabric is undercoated. Then, the pictures or the like are printed on the fabric in an ink or the like, or are printed in a powder of gold or silver. Before the images printed in the white, silver or other colored ink are dried, particulate beads of a material capable of refracting light are scattered onto the printed images, followed by drying. Alternatively, after the ink is dried, a transparent clear resin with the beads mixed therein is applied to the printed images by manual printing while using a silk screen plate having the same pattern as that of the printed images, followed by drying. Accordingly, pictures or characters can be printed directly on a shirt or a jumper without heating or applying a pressure, and can be printed even on an acrylic fabric which starts melting at a temperature of 60 deg.C.
Patent JP-S61240597-A (JP)
Inventor: OZAWA MASATAKA
IPC: H02M3/155
Filed: 1985-04-17
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-H0210850-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARUFURETSUDO HENDORIKU FUAN OM
IPC: H01L21/763
Filed: 1989-04-03
Abstract: PURPOSE: To perform implantation with a lower dose by implanting ions into a region of a substrate underlying an upper layer, removing the region by etching and then filling the cavity formed between the upper layer and the remaining part of the substrate at least partially with an insulating material. CONSTITUTION: A masking layer 3 is provided on a silicon substrate 1 while covering the substrate 1 partially. The assembly is then exposed to ion implantation. During implantation, the masking layer 3 masks implantation and the masked part 5 of the semiconductor substrate 1 is released from the ions. The masking layer 3 is removed after implantation and the assembly is subjected to an appropriate etching. A region 4 is removed by etching to form a cavity 6 between the upper layer 2 and the remaining part of the substrate 1. Subsequently, silicon oxide is deposited from a gas phase in the cavity 6 which is thereby filled completely with an insulating material.
Patent JP-H02259972-A (JP)
Title: Eprom mounting type microcomputer
Inventor: UEHARA TOSHIAKI
IPC: G11C17/00
Filed: 1989-03-31
Abstract: PURPOSE:To set user option on an ERPROM mounting type microcomputer by providing a terminal for option selection for the hardware of a microcomputer on the upper plane of the package of the EPROM mounting type microcomputer. CONSTITUTION:All of the Vcc metallic terminal 2, the Vss metallic terminal 4, and the control signal terminal 3 connected from a pad terminal on the microcomputer with a wire are provided on the surface of the package. Also, the EPROM mounting type microcomputer consisting of the microcomputer is connected to the control signal terminal 3 and the reference clock selection control signal of the microcomputer in the package with the wire. And the control signal terminal 3 for reference clock selection of the microcomputer on the upper plane of the package is jumper-connected to the Vcc metallic terminal 2 or the Vss metallic terminal 4. In such a way, it is possible to select a reference clock used in the operation of a CPU after the microcomputer is reset, and to set the user option unswitchable by software.
Patent JP-H03281484-A (JP)
Title: Rear spoiler device
Inventor: MATSUMOTO MASAHARU
IPC: B62D37/02
Filed: 1990-03-29
Abstract: PURPOSE:To enhance the rectilinearity of an automobile by providing a rear spoiler device with a center base, laterally extending wings and elevating mechanisms for elevating the outer end parts of the wings so as to equally distribute component forces on both sides. CONSTITUTION:A rear spoiler device 10 is secured to a vehicle body, by means of a center base 11, wings 20 extend on both sides and the outer end parts 25 of the wings are elevated by means of elevating mechanisms 30. When the wings 20 is substantially horizontal, generated component forces are only in the vertical direction, and accordingly, the ground contact characteristic is enhanced. The outer end parts 25 of both wings 20 are elevated by the elevating mechanisms 30 and are held at a height different from that of the inner end parts 21 thereof, lateral component forces are generated so as to enhance the rectilinearity by balancing the component forces.
Patent JP-S6119924-A (JP)
Inventor: FUIRITSUPU HAWAADO OKUSUREI
IPC: F02M31/125
Filed: 1985-04-17
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-S63246588-A (JP)
Inventor: SUENAGA JUNICHI
IPC: B29C48/32
Filed: 1987-04-01
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。