baber/WOPTO huggingface dataset:
Patent JP-2000024388-A (JP)
Title: Overturn preventer for base of drying pole
Inventor: HASEGAWA TORU
IPC: D06F57/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To enable a detachable mounting on an existing base of a drying pole, and in addition, excellent in the overturn preventing effect and simply and accurately regardless of difference in dimension of the base of the drying pole. SOLUTION: In this overturn preventer, a base 32 of a drying pole 2 is placed at the central parts of flat plate-shaped bar bodies 3 and grasped by a pair of grasping pieces 4 and 4 while the grasping pieces 4 and 4 are fixed on the bar bodies 3 by screw members 5. Mounting parts of the grasping pieces 4 on the bar bodies 3 are provided with respective insertion slots 10. The screw members 5 are screwed down into threaded holes formed on respective side parts of the bar bodies 3 through the insertion slots 10 while pawl parts 11 for guide bent downward are provided on respective both side parts of the mounting parts of the grasping pieces 4.
Patent JP-S6353845-A (JP)
Title: Inspecting device
Inventor: ISHIKAWA KATSUHIKO
IPC: H01J37/28
Filed: 1986-08-22
Abstract: PURPOSE:To enable high-speed and high-precision inspection, by making such composition that images on the similar members of a material to be inspected are observed in optical and electro-optical systems. CONSTITUTION:In an optical system 16 and an electro-optical system 17, such composition that images on the similar inspection members of a material 3 to be inspected are observed at any time in an observation part 12 through a switching control part 11 is made. Therefore, for example, by observing an objective pattern formed on the material 3 to be inspected such as a semiconductor wafer in comparison with the base part or the like by the use of the optical system 16, specification or the like of inspection members of the material 3 to be inspected can be performed with high speed. Furthermore, high-precision inspection can be performed on the basis of images of comparatively high orders obtained by the use of the electro-optical system 7, so that patterns or the like formed on the material 3 to be inspected can be inspected with high speed and high precision.
Patent JP-H0245066-A (JP)
Title: Syringe pump
Inventor: ITO YOSHIO
IPC: A61M5/145
Filed: 1988-08-05
Abstract: PURPOSE:To discharge unnecessary matters such as an aqueous solution to infiltrate to the internal part of an engaging groove through a discharging port, which communicates with an external part, to the external part and to make it unnecessary to execute work for causing to flow out or extracting the unnecessarily matters by inverting a syringe pump body by providing the discharging port for the bottom part of the engaging groove. CONSTITUTION:A syringe 3, in which the aqueous solution is housed, is put on the syringe putting groove of a syringe holding part, and the syringe 3 is fixed to a syringe pump by fitting a flange part 3a of this syringe 3 in an engaging groove 6 and engaging a piston part 3b of the syringe 3 with an engaging part 8 provided for a slider 7. The piston part 3b of the syringe 3 moves forward by the movement of the slider 7, and the aqueous solution of a constant flow is sent from the syringe 3 through a tube into a patient in fixed time by the movement of the piston part 3b. In the syringe pump to be drive, since a discharging port 30 communicating with the external part is provided for the engaging groove 6 of an upper case 2a, the unnecessary matters such as the aqueous solution to infiltrate to the internal part of the engaging groove 6, etc., are discharged through the discharging port 30 to the external part, and it becomes unnecessary to cause to flow out the unnecessary matters by inverting a syringe pump body 1.
Patent JP-S5985409-A (JP)
Title: Preparation of giant valve revolving apparatus body for internal-combustion engine
Inventor: MATSUO MUNEYA
IPC: F01L1/32
Filed: 1982-11-09
Abstract: PURPOSE:To facilitate preparation of the accommodation part for a steel ball and a spring which is formed onto a body by allowing the steel ball and the spring which constitute a valve revolving apparatus for a large Diesel engine to be accommodated into a box constituted separately from a revolving apparatus body. CONSTITUTION:A circular ring groove 1a for accommodating a revolving element box 2 is formed on the undersurface of the flange of a revolving apparatus 1. The revolving element box 2 for accommodating a steel ball and a spring is set into said circular ring groove 1a. The body 1 and the revolving element box 2 are connected integrally by a spring pin 5 fitted into penetration holes D and D1 and a retaining ring 4. Thus, the accommodation part for the steel ball and the spring can be prepared without utilizing cold forging, and the necessity of a large press is obviated.
Patent JP-S6086795-A (JP)
Inventor: ISHII TOSHIAKI
IPC: H05B33/04
Filed: 1983-10-18
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-H0540473-A (JP)
Title: Input device for parameter of musical score
Inventor: ISHIDA SHUNSUKE
IPC: G10G3/04
Filed: 1991-08-05
Abstract: PURPOSE:To provide a parameter input device for musical score by which an image of tone can be recognized sensibly. CONSTITUTION:When the musical score is displayed on the screen of a CRT, specific notation in it is designated by, for example, a mouse. Thereby, a mode goes to the one to set the parameter of the notation, and a picture 21 far setting is displayed setting the notation as reference. Gate time can be set in an X-axis direction and velocity in a Y-axis direction by moving the mouse in such state.
Patent JP-2000026198-A (JP)
Title: Device for heat treatment of single crystal fluorite or single crystal fluoride and heat treatment using the same
Inventor: KIMURA KAZUO
IPC: C30B33/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of producing highly homogenous single crystal fluorite (or a single crystal fluoride) for use in a high-precision optical system such as high-precision optical system for photolithography, or more specifically, high-precision optical system for photolithography using light of <=250 nm wavelengths, and also to provide the heat treatment using the device. SOLUTION: This device is provided at least with: a first container 12 for receiving single crystal fluorite 13; a hermetically-sealable second container 11 that is hermetically sealed and subjected to vacuum evacuation, after receiving within it, the first container 12 in which the single crystal fluorite 13 is placed; and a heater 14 placed outside the second container 11; wherein the heater 14 and the first and/or second containers 12 and/or 11 are arranged in such a way that internal temp. distribution of the single crystal fluorite 13 is central-axially symmetric or almost symmetric at the time of performing heat treatment of the single crystal fluorite 13.
Patent JP-S6246523-A (JP)
Inventor: BUORUFUGANGU EERUFUERUTO
IPC: G03F1/22
Filed: 1986-08-22
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-S6256749-A (JP)
Inventor: TASHIRO KISUKE
IPC: F25B13/00
Filed: 1985-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000028540-A (JP)
Title: Free lime extraction method for concrete surface
Inventor: YAMAGAMI JUNJI
IPC: G01B11/30
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a free lime extraction method of a concrete surface for extracting free lime from a test object inputted as image information by using an image processing technology. SOLUTION: Image information of a concrete surface to be inspected is captured, and normalization processing of the primary image is executed. A nucleus region 17 of a free lime part, obtained by combining a region obtained by binarization at a sufficiently high threshold relative to the normalized image 15 with a region obtained through binarization at a high threshold relative to the image 15 obtained by a concentration morphological processing of the normalized image, is extracted.  Meanwhile, expectant regions for the free lime part 21, 25 are extracted by giving a concentration morphological processing to the normalized image 15 and also by binarization at several optional thresholds set up for the concentration morphological processing, and the free lime region 27 is extracted by examining the approach between the nucleus region 17 and the expectant regions for the free lime part 21, 25.
Patent JP-S6257407-A (JP)
Title: Ultra-high-molecular-weight ethylenic copolymer fine powder
Inventor: HAYASHI TAKASHI
IPC: C08F4/64
Filed: 1985-09-06
Abstract: PURPOSE:The titled fine powder suitable as a molded article blended with an inorganic filler, providing a molded article showing high strength, high elasticity, improved impact resistance and especially improved impact resistance at low temperature, having a specific composition, density, crystallinity, modulus in flexure and particle diameters. CONSTITUTION:The aimed fine powder, an ultra-high-molecular-weight ethylenic copolymer fine powder derived from ethylene and 3-20C alpha-olefin, comprising (A) 85-99mol%, preferably 90-99mol%, polymer unit content derived from ethylene and 1-15mol%, preferably 1-10mol% polymer unit content derived from 3-20C alpha-olefin based on total polymer units of ethylene and 3-20C alpha- olefin, having (B) a density of 0.880-0.930g/cm<2>, preferably 0.880-0.925g/cm<2>, (C) crystallinity of <=65%, preferably 25-65%, (C) a modulus in flexure of 500-4,000, preferably 1,000-4,000 and (E) an average particle diameter of 1-50mu wherein 90% of the fine powder has <=70mu particle diameters.
Patent JP-H0360151-A (JP)
Title: Input protecting circuit for semiconductor device
Inventor: TAJIMA YUTAKA
IPC: H01L21/8238
Filed: 1989-07-28
Abstract: PURPOSE:To prevent latchup by providing the main surface of a semiconductor substrate with polycrystalline silicon formed of at least a conductivity type different from the substrate, with which silicon input and output terminals are connected, and connecting a semiconductor device with the output terminal. CONSTITUTION:A silicon oxide film 12 is formed on the main surface of an N-type substrate 1. After an impurity diffusion region is formed, the silicon oxide film 12 in a P-well forming region and a P<+> type polycrystalline silicon forming region is eliminated, and N<+> type diffusion layers 3, 7, 8, a P<+> type diffusion layer 6, and P-wells 4, 5 are formed. A polycrystalline silicon electrode 11 is vapor-deposited on the N<+> type diffusion layer 8, via an insulating film 9. Polycrystalline silicon 30 is formed on the N-type substrate 1, and P-type impurity is implanted. The one side of the P<+> polysilicon 30 and an input terminal 14 are connected, and the other side and an output terminal 20 are connected via an output line 18. The N<+> diffusion layer 7 and a polycrystalline silicon electrode 11 are connected with the output line 18. The N<+> diffusion layer 3 is connected with a VDD terminal; the P<+> diffusion layer 6 and the N<+> diffusion layer 8 are connected with the respective VSS terminals.
Patent JP-H0359480-A (JP)
Title: Turbine for sample analysis by nuclear magnetic resonance
Inventor: ROORU ANTOWAANU
IPC: G01R33/30
Filed: 1990-07-24
Abstract: PURPOSE: To analyze a solid sample through a simple operation by taking an architecture including a stator having a pair of conical bearings and fabricating a central core having both side conical rotational surfaces and an inner sample housing part therein via a fluid bearing. CONSTITUTION: The central part 3 of a stator 2 includes a limited area 5 comprising walls of a limited thickness, and a measuring signal coil 6 is wound round the periphery. Positioned at the opposite side is a rotor 7 comprising a spherical central core 8 having a cavity 9 in its inside and a pair of conical rollers 10a, 10b extending therefrom. Also, a compressed air feeding passage passes through the central part 3, and the feeding passage 14 extends to the nozzle 15, and the feeding passage 20 also extends to a space defined by the walls 5, so that compressed air is blown out of the nozzle 15 and nozzle 19 of the walls 5 so as to form a annular bearing with respect to the rotor 7. The rotational space of the rotor 7 has low pressure and leads to a supersonic state with the result that the inertial force exceeds the adhesive strength.  In this manner, an easily operational turbine can be made for analyzing a solid sample.
Patent JP-2000029656-A (JP)
Title: Print data integration device
Inventor: KASHIWAZAKI MAKOTO
IPC: G06Q10/10
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve handleability in the case of distributing the plural kinds of slip groups prepared for every kind by data processing to plural destinations. SOLUTION: The print data of the plural kinds of the slip groups prepared for every kind by the data processing are temporarily stored in a print data storage part 4 and this print data integration device 1 integrates the print data of the slip groups stored in the print data storage part 4 so as to be printed for every destination based on the instruction information of the plural destinations and the kinds of the slip groups to be distributed to the respective distributing destinations. A printing order for every destination can be instructed from the outside, and the numbers of print sheets for every distributing destinations and for every kind of the slip groups are counted.
Patent JP-S6253521-A (JP)
Title: Digital-analog converter
Inventor: MIKI TAKAHIRO
IPC: H03M1/80
Filed: 1985-09-03
Abstract: PURPOSE:To obtain a D/A converter excellent in linearity by connecting current flowing terminals for a unit current source arranged adjacently together in the arrangement of unit current sources by a resistance wire having a resistance decided by the design. CONSTITUTION:Switches 201, 202 are connected to a main output terminal 4, a current flowing to the switch 201 is I12 and a current flowing to the switch 202 is I22, then a voltage between terminals 1 and 2 and between terminals 3 and 2 as to the unit current sources 101, 102 is respectively VB-[I12+I22]R, Vc-I12R1-[I12+I22][R2+...+R6], Vc-[I12+I22][R2+...+R6], and although I12not equal to I11, the resistors R1, R2... are selected to obtain the relation of I12+I22=2I11. Switches 201-203 are connected to the main output terminal 4 and currents flowing to the switches 201-203 are I13, I23, I33, then resistors R1, R2... are selected to obtain the relation of I13+I23+I33=3I11. Thus, the linearity of the D/A converter is improved.
Patent JP-H0747187-A (JP)
Title: Upper looper for overlock sewing machine
Inventor: MIZUTANI MITSUYOSHI
IPC: D05B57/06
Filed: 1993-08-06
Abstract: PURPOSE:To easily mount an attachment looper and to make the position thereof stable, where the looper 13 mounted on a standing upper looper when the number of threads for overedge-stitch is varied in an overlock sewing machine. CONSTITUTION:An attachment looper 8 wherein a recessed engagement part 12 to be fitted into a base 5 for the upper looper 2 has an edge surface 12a being in contact with the side of the base 5 in the state of its engagement and an engagement piece 13 being in contact with the undersurface 5b of the base 5 in the state thereof, is provided on the upper looper 2 fastened to an upper looper shaft 1.
Patent JP-S6255472-A (JP)
Title: Power doubling generating machine
Inventor: KONDO HIDEKI
IPC: F03G7/10
Filed: 1985-09-04
Abstract: PURPOSE:To utilize the generated electric energy in various purpose by generating the electricity by the motive force which is taken out after the inputted motive force has been increased by combining the inertia force of fly wheels with gears. CONSTITUTION:A rotor 6 is rotated by motors 2 and 2 by way of gears 3 and 3A and the like. In addition, the rotor 6 is accelerated by a motive force exerted by a mechanism which allows a torque of fly wheels 7 and 7 driven by motors 14 and 14, to be transmitted only to one way. The rotating shaft 6 drives fly wheels 22 and 22 to rotate by way of gears of various kinds. These fly wheels 22 and 22 are furthermore accelerated because the inertia force of a rotating fly wheel 40 driven by motors 33 and 33 is applied to them. And then a generator 30 is designed to rotate by the rotating shaft 27 of those fly wheels 22 and 22 by way of chains 24 and 28 and the like.
Patent JP-H0945811-A (JP)
Title: Semiconductor device
Inventor: IKEMOTO YOSHIHIKO
IPC: H01L23/12
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To decrease the number of layers in the state of equivalent electric characteristics of the QFP package in which a multilayered printed wiring board is used by a method wherein a lead frame is retained between a printed wiring board and a dam, and the lead frame and the printed wiring board are electrically connected with a wire. SOLUTION: Lead frames 15 are bovded and solidified on the lower surface of a printed wiring board 10 using insulative resin 16, and dams 17 to be used to intercept sealing reain on the circumference of the lower surface of the printed wiring board 10 is bonded and fixed to the printed wiring board 10. Also, semiconductor elements 18 are housed in the cavity which is formed by the hole of the printed wiring board 10 and a heat radiating plate 12, and the semiconductor elements are bonded and fixed to the heat radiating plate 12 by conductive bonding agent. The lead frames 15 are electrically connected to the printed wiring board 10 by a plurality of fine wires of a thick wire 20. As a result, the number of layers of a QFP package, on which a multilayer wiring board is used, can be reduced while the equivalent electric characteristics are being maintained.
Patent JP-S6088795-A (JP)
Inventor: KIJIMA SHIROU
IPC: E21D9/06
Filed: 1983-10-20
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-H1035504-A (JP)
Title: Stair lift
Inventor: FUJIWARA SHIGEKI
IPC: B62D55/075
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily and safely stair-lift loads. SOLUTION: A stair lift includes a main body 1 having a load placing part 10, an external force detector 5 for detecting an external force applied to the main body 1 for stair-lifting, driving parts 31 and 36 for producing power for stair-lifting the main body 1 and a control means for actuating the driving parts based on the force detected by the external force detector 5. Since driving is performed for stair-lifting according to an external force applied to the main body 1 for stair-lifting, lifting/lowering suitable for the descending/ascending movement of an operator is performed by the stair lift.
Patent JP-H0541519-A (JP)
Title: Thin-film transistor and its manufacture
Inventor: YAMADA SOU
IPC: H01L21/20
Filed: 1991-08-06
Abstract: PURPOSE:To provide a thin-film transistor wherein an OFF current is small without increasing the size of an element and without deteriorating an ON characteristic. CONSTITUTION:In a thin-film transistor (TFT) wherein a source electrode part 2s, a drain electrode part 2d and a channel region 2c which is formed between them are formed of polycrystalline silicon (poly-Si), the grain boundary near a source/drain junction of the channel region 2c is parallel to the direction of an electric current in the operation of the transistor. When the TFT is manufactured, the crystal growth process of polycrystalline silicon is composed of the following two stages: a laser irradiation stage; and a heat treatment stage after a silicon-ion implantation operation.
Patent JP-S6174721-A (JP)
Title: Production of heat treatment steel plate having good flatness
Inventor: BANDO SEIJI
IPC: B21B45/02
Filed: 1984-09-21
Abstract: PURPOSE:To produce a steel plate having excellent quality and shape as well as good flatness at low cost efficiently by measuring the shape of a steel plate before cooling and by deciding the quantity and/or time of the masking in case of controlling and cooling a steel plate based on the results thereof. CONSTITUTION:The shape of a high temp. steel plate 2 is measured by a shape detector 40 while the steel plate 2 is moved on a roller 3 from a rolling mill 1 to cooling device 4. The both of the shape signal of the steel plate 2 based thereupon and the masking operation signal for over-cooling compensation corresponding to the temp. fall of the end part of the steel plate 2 are inputted into a computer for masking control. An adequate masking quantity and/or time is determined based on said results for the over-cooling prevention of end parts and for the deformation correction of the steel plate before cooling and the operation of a masking device 7 is taken place. Consequently together with the deformation prevention of the steel plate 2 under cooling to be caused by ununiform temp. distribution the lug wave or loop wave deformation caused by a rolling as well is corrected by the masking operation under cooling.
Patent JP-H0482716-A (JP)
Title: Preparation of hard urethane foam
Inventor: NAGANO HARUKI
IPC: F16L59/02
Filed: 1990-07-25
Abstract: PURPOSE:To eliminate the necessity for peeling off a release sheet and to simplify work by preliminarily arranging sliced urethane foam in a mold and forming a surface material and subsequently injecting a urethane resin material. CONSTITUTION:Sliced urethane foam 1 is preliminarily arranged to the inner peripheral edge part 81 of a mold 8 and surface materials 61 are subsequently arranged to the inner bottom surface and upper surface of the mold 8. A urethane resin material is injected in the mold 8 and subsequently foamed to form a hard urethane foam molded body 6 which is, in turn, demolded to obtain hard urethane foam having the sliced urethane foam integrally provided to the peripheral edge thereof.
Patent JP-H0859164-A (JP)
Title: Tread fixing device of man conveyor
Inventor: NAGASE SHINPACHI
IPC: B66B23/12
Filed: 1994-08-22
Abstract: PURPOSE: To provide a tread fixing device of a man conveyor capable of easily and safely attaching/detaching a tread. CONSTITUTION: An approximately semi-circular lid 4 is pivotably attached by a pin 5 at a rear end of a tread 1. This lid 4 holds a tread shaft 6 so as to be embraced in a cooperative manner with an approximately semi-circular recessed part 3 provided in the tread 1, and the tread 1 is fitted to the tread shaft 6. A cam 11 is integrated with the lid 4, and a cam surface 11a is engaged with the outer circumference of the tread shaft 6 to open/close the lid 4. A pin 20 having a spherical head part 20a is implanted on the front end side of the lid 4. A catcher 21 into which the head part 20a of the pin 20 is inserted and elastically held is provided in a through hole 23 cut in a bracket part 1a of the tread 1.
Patent JP-S6439327-A (JP)
Title: Method and device for heat treatment of weld zone of steel strip
Inventor: SAWADA TOYOAKI
IPC: C21D9/56
Filed: 1987-08-06
Abstract: PURPOSE:To uniformly heat-treat the weld zone of a steel strip in the transverse direction in a short period of time by heating the steel strip by means of an injection burner provided with an auxiliary combustion chamber which is continuous with the tips of plural pieces of burner bodies provided successively in the transverse direction of the steel strip and has a slit-shaped combustion gas injection port. CONSTITUTION:Plural pieces of the burner bodies 1 are provided successively in the transverse direction of the steel strip 2 which is welded and progresses in a continuous pass line. The auxiliary combustion chamber 5 is continuously mounted on the tips of these burner bodies 1. The combustion gas injection port 3 which is continuously narrowed to the slit shape in the transverse direction of the steel strip 2 is provided to this auxiliary combustion chamber 5. Box-shaped refractories 7 which cover the point to be subjected to the heating treatment are preferably mounted on the lower part thereof. The weld zone 11 of the above-mentioned steel strip 2 is heated by using the injection burner 6 constituted in the above-mentioned manner, by which the weld zone is heat-treated. The weld zone 11 of the steel strip 2 is thus rapidly heat-treated uniformly in the transverse direction and the rupture of the steel strip 2 is prevented.