baber/WOPTO huggingface dataset:
Patent JP-2000108179-A (JP)
Title: Injecting apparatus
Inventor: YOSHINO SEIGO
IPC: B29C45/53
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an injecting apparatus useful in obtaining a good molding, capable of easily and accurately regulating a resin passage. SOLUTION: The injecting apparatus comprises a stud needle 34c of a movable mark formed on a valve stud 32, a sending time position scale 34a and an injecting time position scale 34b of fixed marks formed on a crosshead 31, and a resin passage position display means for displaying a deviation amount from a normal angle position to the crosshead at the time of sending and injecting modes of the stud 32.
Patent JP-S63139533-A (JP)
Inventor: YOSHIDA HISASHI
IPC: A61B6/03
Filed: 1986-12-01
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。
Patent JP-H03143402-A (JP)
Title: Manufacturing process of shoes
Inventor: KUBO SHIGEO
IPC: A43B23/07
Filed: 1989-10-31
Abstract: PURPOSE:To avoid the danger of fire that can be caused with the sparks produced when applying electrostatic transplantation by using synthetic resin as a shank member used in the assembled insole and by fixing it with a fixture made of synthetic resin. CONSTITUTION:On the inside bottom of an external leather 1, an assembled insole 2 is plastered. The assembled insole 2 is secured with a securing member 6 by pinching a shank member 5 formed of synthetic resin between an insole 3 and a half insole 4. Then a counter member 7 is secured with the securing member 6 formed of synthetic resin onto the heel part, and insole cover 8 is plastered thereon. The shank member 5 is formed of synthetic resin and a plate-shaped one is usually used. As synthetic resin constituting the shank member, not only uncompounded synthetic resin like ABS resin and polypropylene, a composite of phenol resin and glass fiber can be used. The assembled insole 2 is plastered on the inside bottom of the external leather with adhesive.
Patent JP-H08117335-A (JP)
Title: Syringe for dentistry
Inventor: FURUYA NOBUAKI
IPC: A61M5/31
Filed: 1994-10-24
Abstract: PURPOSE: To prevent infiltration anesthesia liquid from leaking from the inner portion of a dental pulp cavity to the outer portion of a tooth and to retain infiltration pressure force by attaching a sealing stopper made of an elastic material for tightly stopping an opening portion of the tooth to a needle for infiltration anesthesia of a syringe for dentistry. CONSTITUTION: A sealing stopper 6 made of an elastic material is attached to a needle 5 for infiltration anesthesia in a syringe 4. When attaching this sealing stopper 6, the sealing stopper 6 is applied beforehand to an opening portion 3 of a tooth, and in that state, the needle 5 for infiltration anesthesia is inserted so as to attach the stopper to the needle 5. The sealing stopper 6 is made of an elastic material such as rubber, and preferably a transparent material such as transparent silicone rubber is used. Thus, by using the sealing stopper 6, the needle 5 for infiltration anesthesia is retained at a suitable position within a dental pulp cavity 2 such that the needle 5 does not directly contact the dental pulp. Also, by removal of a tecrorial membrane and a minimum bared pulp, a patient feels less pain, and the infiltration anesthesia is readily made pressure infiltrable.
Patent JP-2000115388-A (JP)
Title: Multiple dwelling house interphone system
Inventor: KITAGAWA KAZUMI
IPC: H04M9/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a visitor desiring to confirm the contents of orders from residents in a multiple dwelling house. SOLUTION: Order taking buttons 23a, 23b, 23c respectively provided to living room sets 2a, 2b, etc., depending on order takers are depressed by a resident in a house to register a plurality of the order takers, for storing a setting ID that is preset to each order taker and to store a living room number of a house, which order takers visit to a master set 3 according to each order taker. A visited order taker has only to depress an entry device 10 of a multiple entrance set 1 and to enter an ID number assigned to itself so as to display and output living room set numbers of a plurality of houses, to which the order taker is registered corresponding to its own ID number stored in the master set 3 on a display section 11 of the multiple entrance set 1 all at once.
Patent JP-H07112836-A (JP)
Title: Paper feed mechanism
Inventor: NAKANE NAOHIRO
IPC: B41J13/076
Filed: 1993-10-18
Abstract: PURPOSE:To surely prevent inferior paper feed by restraining the coefficient of friction of the outer surface of a paper feed roller to a sheet material from being lowered by paper dust. CONSTITUTION:Means for cleaning the outer surface of a paper feed roller 5 comprises, for example, a blade 1 which is made, at its front end, into press- contact with the outer surface of the roller. Accordingly, paper dust sticking to the outer surface of the paper feed roller 5 can be removed. As a result, the coefficient of friction of the outer surface of the roller to a recording sheet 32 can be prevented from being lowered, thereby it is possible to surely prevent inferior paper feed.
Patent JP-H09100305-A (JP)
Title: Resin composition curable with actinic ray
Inventor: KAGEYAMA MASAYA
IPC: C08F2/44
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition curable with an actinic ray which has excellent adhesion to a substrate made of an olefin, acrylic, polyester, or another resin and to an oil-based ink. SOLUTION: This resin composition comprises (A) 5-70wt.% base polymer, (B) 30-95wt.% reactive diluent, (C) 0-10wt.% additive, and (D) 0-20wt.% photopolymerization initiator. The polymer (A) is a (meth)acrylic ester copolymer having a weight-average mol.wt. of 3,000-100,000 obtained by copolymerizing 40-80wt.% alkyl (meth)acrylate (a) having a 12-22C linear alkyl and 20-60wt.% at least one member (b) selected from among aminoalkyl (meth)acrylates and aminoalkyl (meth)acrylamides or by copolymerizing 25-70wt.% monomer (a), 5-50wt.% monomer (b), and up to 50wt.% α,β-unsaturated monomer (c) copolymerizable with these.
Patent JP-H09102032-A (JP)
Title: Detection of object from picture and object detection device using the same
Inventor: YOSHIKAWA NAKATSUGU
IPC: G01B11/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an object detection method from an image to which a real time processing can be executed in a simple algorithm and to provide an object detection device using the method. SOLUTION: The device is constituted by an image pickup part 100 which image-picks up an original image and a detection processing part 200. The detection processing part 200 is provided with a quantization part 210 which digitally quantizes the lightness of a picture element, a storage part 220, a processing area setting part 230, an extraction part 240 for the picture element in the detection processing area, a classification part 250 making the respective extracted picture elements based on lightness, an arithmetic part 260 digitizing the feature of the distribution state of the picture element in the histogram obtained in the part 250 by using a statistical method and a processing part 270 executing a learning processing on the numeric value obtained by the arithmetic part by a neural network method.  The processing part 200 finally judges whether an object exists in the respective detection areas or not.
Patent JP-H01127887-A (JP)
Title: Ceramic baking furnace
Inventor: SENO KATSU
IPC: F27B9/22
Filed: 1987-11-11
Abstract: PURPOSE: To eliminate fluctuation in the firing density of a ceramic to be fired by providing an enclosed box for a plurality of sheets of ceramic in the axial direction and having an opening to be closed by a cover member, and means for pushing the enclosed boxes being fed sequentially to the inlet on one end side of a core tube toward the outlet thereof. CONSTITUTION: An enclosed box feeding base 35 for pushing enclosed boxes 25 sequentially one by one into a core tube 23 by means of a pusher 26 is disposed closely to one end of the core tube 23. The enclosed box 25 has inside diameter larger by 10-20% than the diameter of a ceramic molding 2 being contained therein and outside diameter smaller than the diameter of the core tube 23. The enclosed box 25 has an opening 25a for containing a sintered body 2 at one end and a plurality of sintered bodies 2 are contained in the box 25 through the opening 25a. The opening 25a is fitted with a cover member 25b and closed.
Patent JP-H10132279-A (JP)
Title: Roasting apparatus
Inventor: OOHASHI TATSUNARI
IPC: F24C3/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a roasting apparatus having a heating plate with excellent endurance using an inexpensive material. SOLUTION: In this roasting apparatus, a heating plate 2 is disposed above a gas burner 1 to roast a material to be heated by radiation heat from the heating plate 2. The heating plate 2 is provided on the surface of a metal base plate 15 with a protective cover ceramic layer whose thickness is 5-30μm and whose coefficient of linear expansion is nearly equal to that of the metal face plate 15. The metal base plate 15 is made of stainless steel or a heat resistant alloy. The protective cover layer 16 is made of one type of ceramic selected from a group consisting of stabilized zirconia, partially stabilized zirconia, alumina, magnesia-alumina composite, zirconia-alumina composite, zirconia-silica composite, magnesia, magnesia-silica composite, calcium fluoride-zirconia composite, felpathoid and feldspar.
Patent JP-H06115578-A (JP)
Title: Cake stopper
Inventor: FUKUSHIMA KENZO
IPC: B65D85/36
Filed: 1992-09-30
Abstract: PURPOSE:To attach a stopper in a simple manner and eliminate the possibility of corrosion by forming of a synthetic resin in one solid piece a stopper consisting of a thin base plate and a part for insertion in the form of a thin plate with the part for insertion erected on the upper side of the thin base plate. CONSTITUTION:A cake stopper 1 consists of a base 2 and a part for insertion 3 which is erected on the upper side 22 of the base 2 and is formed in one solid piece from a synthetic resin such as a rigid type polypropylene or polyethylene. The base 2 is a rectangular thin plate with the sides 21 slanting, for example, at an angle of 30 deg. in the shape of a flare opening at the upper side 22. The part for insertion 3 is entirely a thin plate shaped like a tongue with the top in an arc and erected with its bottom side 31 in parallel with the longitudinal sides of the base 2 and substantially at a center with respect to the breadth. On both sides 32 of the part for insertion 3 projections 33, 33 for stopping the part for insertion from slipping off are formed with their bottoms at a height equal to the thickness of the paper base 4 from the upper side of the base 2. This cake stopper is put in place by inserting through a slit 41 with a specified length preliminarily formed in the base paper 4 the part for insertion 3 from under to a point that the upper side 22 of the base 2 is put against the base paper 4.
Patent JP-2000119941-A (JP)
Title: Cloth roller attachment in loom
Inventor: MAKINO YOICHI
IPC: D03D49/20
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a cloth roller attachment that does not hinder the carts or the like from moving. SOLUTION: The bearing 132 mounted to the edge of the roller shaft 131 is fitted to a support part 161 on the bed 16. The holding lever 18 is rotatable and switchable around the spindle 19 between the held position shown with real lines and the released position shown with chain lines. A hanging and stopping screw 22 is screwed to the upper shaft 21 of the bed 16. When the hanging and stopping screw 22 is tightened, the level difference step 223 comes into contact with the back face of the top edge of the holding lever 18 and the holding lever 18 presses the bearing 132 to the support part 161. When the hanging and stopping screw 22 is loosened and rotated to the release position and the holding lever 18 is rotated from the hold position to the release position, the bearing 132 becomes rotatable and detachable from the supporting part 161 through the release part 163.
Patent JP-H0596683-A (JP)
Title: Polyester film for bonding formation of metallic plate
Inventor: ICHIHASHI TETSUO
IPC: B32B15/09
Filed: 1991-10-07
Abstract: PURPOSE:To provide a polyester film excellent in deep drawing workability, impact resistance after can manufacturing and resistance to heat, retort and corrosion in forming a metal can such as by deep drawing after bonding the polyester film and metal plate together. CONSTITUTION:A thin metal film layer is provided on the one side of a film consisting of a copolymerized polyester having a melting point of 210-245 deg.C and a glass transition temperature of at most 70 deg.C.
Patent JP-H07120285-A (JP)
Title: Intake air volume detector
Inventor: SAKAGAMI YASUNORI
IPC: G01F1/68
Filed: 1993-10-21
Abstract: PURPOSE:To eliminate a positional deviation of an HIC board from a resin case even if the board is disposed being deviated at its position with respect to a metal case. CONSTITUTION:At least three positioning protrusions 5 protrude from a bottom inner surface 4 of a resin case 1 in such a manner that at least two of the protrusions 5 are disposed in the same row and at least one of the protrusions 5 is so disposed as not to be in the same row as at least that of the two protrusions 5. At least the three protrusions 5 are inserted into at least three long holes 7 formed at a bottom plate 6 of a metal case 2, and so disposed that the side face of an HIC board 3 fixed to the case 2 is brought into contact with sides of the at least three protrusions 3.
Patent JP-H01129702-A (JP)
Title: Monitor/controller for gas insulated machine
Inventor: MASUI TAKESHI
IPC: H02H5/08
Filed: 1987-11-11
Abstract: PURPOSE:To obtain a device for judging leakage of gas and the condition of machinery accurately, by monitoring/controlling the condition of machinery from density of gas and variation rate thereof. CONSTITUTION:Gas pressure in a gas insulated machine 1 detected through a gas pressure detector 2 and inner temperature detected through a temperature detector 10 are converted respectively through A/D converters 4 and 11 into digital signals and provided to a gas density operating means 12. Calculation gas density is provided to a gas density comparing means 13 and a gas density variation rate operating means 14. Gas density for ensuring insulation is initialized in the gas density comparing means 13, and if actual gas density is lower than set value, a control signal is outputted. A negative variation rate is initialized in the gas density variation rate operating means 14, and if time variation rate of gas density is higher than the set value, an alarm signal is outputted. If margin is provided to the initialization value or the comparison level is gradated, slow leakage of gas can be detected in early stage.
Patent JP-2000096617-A (JP)
Title: Reduction gear
Inventor: AKINO SHINJI
IPC: E02F9/12
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a seal member for sealing lubricant in a housing from abrading and breaking at early stages by efficiently collecting metallic abrasion powder generated inside the housing. SOLUTION: A lower bearing 9 for rotatably supporting the output shaft 11 of a reduction gear mechanism is provided in the lower housing 5 of a housing 31 and the lower housing 5 is provided with a cover 32 supporting the lower bearing 9 from below. A sleeve 33 supporting the lower bearing 9 between it and the pinion 11A of the output shaft 11 is fitted over the output shaft 11. An oil seal 23 making sliding contact with the outer peripheral surface of the sleeve 33 is mounted on the inner periphery of the cover 32 and lubricant for lubricating the reduction gear mechanism or the like is sealed in the housing 31 by the oil seal 23. Further, a magnetic ring 34 for collecting metallic abrasion powder generated within the housing 31 is integrally mounted in the bottom of the U-shaped bent part 23B of the oil seal 23.
Patent JP-S63140479-A (JP)
Title: Magnetic bubble memory element
Inventor: NAMIKI TAKEFUMI
IPC: G11C11/14
Filed: 1986-12-02
Abstract: PURPOSE:To prevent the deterioration of a bubble transfer characteristic in a crossing part by using the pattern of the polygon having a angle from the bubble outlet side boundary part of a conductor pattern crossing part up to the position away from approximately by a bubble diameter in the direction reverse to a bubble proceeding direction, for the permalloy pattern of the polygon to cross with a conductor for a control. CONSTITUTION:For the permalloy pattern of the polygon crossing with a conductor pattern 3 for a control formed under the permalloy layer through a resin layer 4, the permalloy pattern of the polygon having the angle part from the bubble outlet side boundary part 6 of a crossing part up to a position 7 away from approximately by the diameter of the bubble in the direction reverse to a bubble proceeding direction is used. Thus, since the angle part works so as to cancel the barrier of a potential formed at a conductor pattern crossing part, the bubble easily passes and the deterioration of a bubble transferring characteristic in the crossing part between the permalloy pattern and the conductor pattern can be prevented.
Patent JP-2000151255-A (JP)
Title: Method and system for calibrating antenna array
Inventor: ARNOTT ROBERT
IPC: H04B17/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a method for calibrating a transmitter and/or a receiver while an antenna array is in use by coding a calibration signal so as to be substantially orthogonal to a communication traffic signal with a coding procedure, extracting the injected calibration signal and calibrating part of a circuit of the transmitter and/or the receiver on the basis of the extracted calibration signal. SOLUTION: A calibration signal generator 107 outputs a calibration signal that is coded so as to be substantially orthogonal to a communication traffic signal in compliance with a prescribed coding procedure to a divider 110 via a line 108, The divider 110 applies the calibration signal to a directional coupler 100 connected to a transmission line 23 through which a signal from a reception antenna array is applied to a down converter 18. Then the calibration signal is extracted and a configuration section of the transmitter and/or the receiver can be calibrated on the basis of the calibration signal. According to this method, since the usual operation of the antenna array is substantially not affected, the transmission/reception of the communication traffic signal can be continued without being interrupted even during the calibration.
Patent JP-H07188818-A (JP)
Title: Nickel-base superalloy of improved machinability
Inventor: EDOGAA II BURAUN
IPC: C22C19/03
Filed: 1994-10-27
Abstract: PURPOSE: To provide castings and machined members of a nickel-base superalloy having improved machinability and a process for producing the same.  
     CONSTITUTION: The castings of the nickel-base superalloy contg., by weight %, ≤0.017 carbon, 0 to 0.015 phosphorus, 0 to 0.015 sulfur, 17.00 to 21.00 chromium, 50.00 to 55.00 nickel, 2.80 to 3.30 molybdenum, 4.40 to 5.50 niobium and tantalum combined, 0.30 to 0.80 aluminum 0.65 to 1.15 titanium, 0 to 0.006 boron, 0 to 0.35 manganese, 0 to 1.00 cobalt, 0 to 0.35 silicon, 0 to 0.030 copper and the balance iron. Further, these castings have a standard machinability ratio of at least 13% when compared to an AMS5010 steel. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11104424-A (JP)
Title: Filter type dust collector and powder drying system
Inventor: HARADA KATSUNORI
IPC: B01D46/04
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent adherent accumulation of a powder on an inside wall of a dust collecting chamber in a filter type dust collector, and to prevent quality deterioration of the powder recovered by the filter type dust collector to use the powder as a product. SOLUTION: In a powder drying system 1 in which a cyclone dust collector for recovering a powder is connected to a vent line of a dryer, a filter type dust collector 6 is connect to a vent line 5 of the cyclone dust collector. A dust blow-off mechanism 56 for preventing adherent accumulation of the powder is installed on a part on an upstream side of a filter bag 33 in a dust collecting chamber 30 of the filter type dust collector 6, where at least two inside wall surfaces are crossed to make an adjacent interior angle of less than 180 deg..
Patent JP-2000113584-A (JP)
Title: Optical disk device and its control method
Inventor: NARAHARA TATSUYA
IPC: G11B19/247
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To properly distribute a load for a spindle driving mechanism and an optical pickup feeding mechanism by switching the rotational speed of an optical disk in accordance with the irradiation position of an optical beam, on the condition that the linear velocity is constant at the time of recording and in the manner that, at the time of reproduction, the difference of the rotational speed becomes small against the rotational speed of the disk at the time of recording immediately before. SOLUTION: At the time of recording, an optical disk is rotatably driven under the condition of a constant linear velocity. At the time of reproduction, the optical disk is rotatably driven so that a difference becomes small between the recording rotational speed of the optical disk in the recording radius just before and the reproducing rotational speed of the optical disk in the reproducing radius, compared with the condition of the constant linear velocity. Then, an instruction is given in the manner that the difference between the rotational speed of the optical disk at the time of recording of the image data with the time axis compressed just before and the rotational speed of the optical disk at the time of reproduction is the number of rotation which is proportional to the moving distance in the radial direction of the optical disk in the optical pickup from the point of time of recording just before.
Patent JP-2000110685-A (JP)
Title: High pressure fuel feeding device for internal combustion engine
Inventor: TSUCHIYA TOMIHISA
IPC: F02M37/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuel feeding device for an internal combustion engine which can secure restartability when the engine is high in temperature with no increase in parts. SOLUTION: This high pressure fuel feeding device is equipped with a fuel tank 20, a pump unit 30 provided within the fuel tank 20, a high pressure pump 40 to be driven by the cam shaft 12 of an engine 10, a delivery pipe 50 connected with each injector 14 for injecting fuel into a cylinder, and with an electromagnetic control valve 60 adjusting the quantity of fuel to be fed the delivery pipe 50 from the high pressure pump 40 and the like. The electromagnetic control valve 60 is formed normally closed, and the valve is thereby brought into a closed condition when the engine is suspended to enclose fuel within the pressurizing chamber 46 of the high pressure pump 40 therein.