baber/WOPTO huggingface dataset:
Patent JP-H02266037-A (JP)
Title: Anchoring of leg of steel framed column
Inventor: NISHIMURA KATSUHISA
IPC: E02D27/00
Filed: 1989-04-04
Abstract: PURPOSE:To transmit the bearing capacity of a steel framed column smoothly to a foundation beam by passing through main bar through-holes provided to a web forming a leg of the steel framed column in advance with beam main bars of the foundation beam, and fixing them to the web with fixtures. CONSTITUTION:A leg 10 of a steel framed column 1 to be buried into a foundation beam 2 consists of a web 11 forming main bar through-holes in advance. Then, the leg 10 of the steel framed column 1 is placed at a column installation position, beam main bars 4 of the foundation beam 2 are pierced into the through-holes provided to the web 11 of the leg 10 in advance to make arrangement, and nuts 5 as a fixture are screwed into threads provided to the ends of the beam main bars 4 to fix to the web 11. After that, the concrete of the foundation beam 2 is placed in the whole including the leg 10 to bury thereunder, and the lower end of the steel framed column 1 is connected to the upper end of the leg 10 by means of welding to erect the steel framed column 1. According to the constitution, the foundation beam main bars 4 can be well arranged without increasing the width of the foundation beam unnecessarily, and execution efficiency can be promoted.
Patent JP-2000276385-A (JP)
Title: Data base system
Inventor: CHIYODA NAOMICHI
IPC: G06F12/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a data base system capable of easily extracting and revising one or plural records requested by one or plural users. SOLUTION: At the time of receiving a data extraction request and a revision request from a client terminal 30, the data base system accesses a data base consisting of records having fields as items. At the time of receiving table data extraction request information from the terminal 30, the system judges whether table, field and line data can be changed/revised or not on the basis table revision information, field revision information and line revision information which are individually managed and transmits the judged result to the terminal 30.
Patent JP-H06274302-A (JP)
Title: Window processor
Inventor: ONISHI YOSHINARI
IPC: G06F3/048
Filed: 1993-03-18
Abstract: PURPOSE:To improve work efficiency by means of an operator at the time of window display by displaying object titles existing in all windows when common work areas are displayed in plural windows and icons are dragged to the work areas. CONSTITUTION:When the common work areas 10 are displayed in the plural windows W1 and W2, and the icons are dragged to the work areas 10, the object titles OT existing in all the windows are displayed. Since an application is started when one of the object titles OT is selected, work for moving the window or closing it while the operator executes work at present so as to temporarily interrupt work and complicated work for returning the window moved on the screen to an original state can be omitted. Thus, workability when the operator frequently uses the specified icon can be improved.
Patent JP-H04317080-A (JP)
Title: Automatic document feeder
Inventor: SANO MOTOYA
IPC: G03G15/04
Filed: 1991-04-17
Abstract: PURPOSE:To provide an automatic document feeder which can execute both supplying modes of an ordinary document supplying mode for supplying a document one by one, and a parallel document supplying mode for simultaneously, supplying a parallel document, and control the carrying of the document according to the run out of the documents of each document bundle set in parallel in the parallel document supplying mode to process the document in a desired state. CONSTITUTION:A document supplying unit 12 can be attached/detached to/from a paper feeding part 10, the carriage of the parallel document and an ordinary document is detected by an unit detecting part 14, and carriage control corresponding to the document can be carried out. Further, a configurating that the carriage control corresponding to the run out of the parallel document can be attained by a document bundle detecting part.
Patent JP-S59208911-A (JP)
Title: Temperature compensating circuit
Inventor: KATOU KIKUO
IPC: H03F1/34
Filed: 1983-05-12
Abstract: PURPOSE:To obtain a nonlinear circuit having high accuracy of temperature compensation by using an element having the same characteristics as a nonlinear element in the nonlinear circuit as a temperature compensation element and applying the compensation voltage to the feedback terminal of an amplifier. CONSTITUTION:A diode D1 is put into a feedback circuit of a negative feedback amplifier A, and a bias current is applied to a diode D2 by a constant current source CCS1. The forward voltage VF at both terminals of the D2 has generally temperature characteristics of about -2mV/ deg.C. Here the temperature change of the output voltage Vo is set at DELTAVOT, and the temperature coefficient of the D2 is set at DELTAVFT (about -2mV/ deg.C), respectively. Under such conditions, the temperature characteristics is set as DELTAVOT=-R2R3(-DELTAVFT)/R4(R2+R3+Rd). The value of DELTAVOT can be optionally changed by varying the value of the resistance R4 in said equation. Furtermore no inconvenient output voltage Vo appears at an output terminal OUT by supplying a current equal to a current I4 flowing to the R4 to an inverted terminal of the amplifier A from a constant current CCS2 by the voltage VF, that is, by satisfying I2=I4.
Patent JP-H04295623-A (JP)
Title: Adhesive magnetic sheet
Inventor: YONEYAMA YUICHI
IPC: G11B5/70
Filed: 1991-03-26
Abstract: PURPOSE:To provide an adhesive colored magnetic sheet which runs better with flaws less conspicuous. CONSTITUTION:A magnetic layer is formed on the surface of a substrate 1 provided with an adhesive layer 8 on the rear thereof and a resin layer 2 containing a pigment is provided on the magnetic layer. In addition, a colored layer 6 is formed on the pigment-containing resin layer 5 through a metal deposited layer 5. The arrangement of the pigment-containing resin layer 5 makes the surface thereof roughed moderately to obtain an effect as expected.
Patent JP-H08297266-A (JP)
Title: Projection type display device
Inventor: MOROZUMI SHINJI
IPC: G09F9/00
Filed: 1996-04-08
Abstract: PURPOSE: To obtain high image quality, to facilitate handling and to make a system compact by superposing and synthesizing the optical axis of 2nd and 3rd color light beams on the optical axis of a 1st color light beam and arranging them so that the picture elements of the respective color light beams may be superposed at the same position on a projected picture. CONSTITUTION: The light from a light source 62 is made incident on a color filter 59, and the red light out of the light is transmitted through the filter 59, and transmitted through a liquid crystal panel 56 and a semitransmissive mirror 52. The light from a light source 63 is made incident on a color filter 60, the green light out of the light is transmitted through the filter 60, transmitted through a liquid crystal panel 57 and a semitransmissive mirror 53, and reflected by the mirror 52 after it is reflected by a total reflection mirror 55. The light from a light source 64 is made incident on a color filter 61, the blue light is transmitted through the filter 61. After the blue light passes through a liquid crystal panel 58, it is reflected by a total reflection mirror 54 and the mirror 53, and reflected by the mirror 52 after it is reflected by the mirror 55.  The red light transmitted through the mirror 52 and the green light and the blue light reflected by the mirror 52 are synthesized on one axis of a lens 50, then projected on a screen 51.
Patent JP-S59210725-A (JP)
Title: Complementary mos signal detecting circuit
Inventor: NISHIMICHI YOSHIHITO
IPC: H03K19/0948
Filed: 1983-05-13
Abstract: PURPOSE:To detecting variation in signal level speedily through one input signal and obtain a large output by connecting the 1st CMOS inverter wherein P channel MOS transistors (TR) have larger mutual conductance than N channel MOS TRs, and the 2nd MOS inverter wherein the mutual conductance relation is reverse in series. CONSTITUTION:The channel width W and channel length L of a TR 51 are 25mum and 2.5mum, the W and L of TRs 52 and 54 are 3mum and 20mum, and the W and L of a TR 55 are 20mum and 2mum. When a bit line 31 is held at ''H'' by the TR 52, the output Y of an inverter 50 is at ''L'' and an output terminal 56 is at ''H''. When the threshold voltage of the TRs 51 and 55 in a detecting circuit 57 is -0.6V and that of TRs 52 and 54 is 0.6V, the relations of an input X and outputs Y and Z are as shown in graphs. Thus, the circuit threshold voltage obtained by the CMOS inverter 50 is further improved. The detecting circuit 57 has the threshold voltage 4.2V higher than a source voltage 5.0V, and the threshold voltage is about 3.7V even when a delay time by inverters 50 and 53 is considered to speed up signal detection.
Patent JP-S5418862-A (JP)
Title: Thermoplastic polyester resin composition
Inventor: KIMATA YUKINORI
IPC: C08L7/00
Filed: 1977-07-14
Abstract: PURPOSE: The emulsion graft polymerization of an unsaturated carboxylic ester monomer onto a diene rubber is conducted, followed by saponification and the resulting product is incorporated to a polyester to produce said composition giving molded products with high impact strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5723623-A (JP)
Title: Manufacture of curable polyadduct having nitrogen basic group
Inventor: EEBAAHARUTO SHIYUTSUPU
IPC: C08G59/18
Filed: 1981-06-03
Abstract: A process for the preparation of curable polyadducts, possessing basic nitrogen groups, wherein (A) monophenols and/or polyphenols, which contain groups of the general formula (I):   <IMAGE>   where R1 and R2 are identical or different and each is hydrogen or methyl are reacted with (B) amines having one or more primary and/or secondary amino groups, and the adduct formed is reacted with (C) epoxide compounds having from 1 to 4 epoxide groups per molecule and having a molecular weight of at most 2,500, the ratio of the phenolic hydroxyl groups of (A) to epoxide groups of (C) being from 1:0.5 to 1:2 and the amine (B) being employed in such amount that the resulting polyadduct of (A), (B) and (C) contains from 0.1 to 5% by weight of basic nitrogen, and the use of the products, after protonation with an acid, as binders for the production of coatings, especially for the cathodic electrocoating of metal articles.
Patent JP-H05347396-A (JP)
Title: Image reader
Inventor: TAKAYAMA ICHIRO
IPC: H04N5/369
Filed: 1991-03-25
Abstract: PURPOSE:To perform high reading resolution and to reduce a cost of a close contact image reader using a thin film by forming a first transparent layer having a smaller refractive index than that of a second transparent layer on a photoelectric converter row. CONSTITUTION:A first transparent layer 34 having smaller refractive index than that of a second transparent layer 35 is so formed on a photoelectric converter row thereby that a reflected light from an element B point to be detected is partly reflected on a boundary between the layers 35 and 34, and residual light is received by the row. The farther a distance from the element to be detected is, the larger an incident angle of a reflected light from the element to be detected to the layer 35 is. The larger the incident angle is, the larger a reflectivity on a boundary between the first and second layers is, thereby improving resolution of an image reader. Further, even if a thickness of a thin film glass is increased, the reader having high reading resolution can be manufactured.
Patent JP-H03286918-A (JP)
Title: Reductive corrosion reducer for furnace
Inventor: TSUMITA YOSHIMITSU
IPC: F23M5/00
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a reductive corrosion reducer for a furnace in which the exposure of the inner face of a furnace wall to reductive ambient gas is presented as much as possible by providing lower air ports at corner portions on the furnace wall below a burner of pulverized coal. CONSTITUTION:Lower air ports 6 are provided at corner portions on one wall 2 of a furnace below a burner 5 of pulverized coal. Lower air ports 7 are provided at corner portions on the other wall 4 of the furnace below the burner 5 of pulverized coal. The lower air ports 6 and 7 are circular holes and provided at double levels. Since the air ports are provided at the portions where the concentration of H2S or CO gas corroding Fe is high, the inner faces of the walls of the furnace at those portions are less exposed to reductive ambient gas, so that the reduction of wall thickness is extremely decreased.
Patent JP-H09272928-A (JP)
Title: Reaction vessel used for production of sponge titanium and production thereof
Inventor: FUJII HIDEKI
IPC: C22B34/12
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable the use of a reaction vessel for many times and to reduce the production cost for sponge titanium by providing the upper part of a reaction vessel with a thickened part composed of a high Cr base stainless steel or a heat resistant steel of a specified thickness. SOLUTION: The outer circumference of a part or the whole part of the upper half part of the main body 1 of a reaction vessel used for the production of sponge titanium is provided with a thickened part 2 composed of a ferritic stainless steel or a heat resistant steel contg. <=22% Cr. The thickness of this thickened part 2 is regulated to <=1mm and also to >=30% of the thickness of the main body 1 of the reaction vessel. The range of the upper half part of the main body 1 of the reaction vessel is the part in which wear is severe, and by thickening this part, the service life of the whole body of the vessel can be prolonged. The stainless steel or the heat resistant steel at the material for the thickened part 2 imparts oxidation wear resistance thereto.  Moreover, for the main body 1 of the reaction vessel, a stainless steel contg. 17 to 20% Cr and 7 to 13% Ni or the like is used for obtaining its long service life.
Patent JP-H10183303-A (JP)
Title: Austenitic steel alloy and manufacture therefor, and article made of such steel alloy
Inventor: SPEIDEL MARKUS O
IPC: C22C38/60
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain an austenitic steel alloy having corrosion resistance, toughness and non-magnetism and being compatible to use for human skin and the interior of human body by limiting the composition of elements of steel alloy to a specified range. SOLUTION: This alloy consists of, by weight, <=0.3% C, 2-26% Mn, 11-24% Cr, >2.5% to 10% Mo, 0-8% W, >0.55% to 1.2% N and the balance Fe with the others. Ni is not contained intentionally or limited to 0.5% at most. Si as an impurity is limited to 2% as the maximum content. This alloy has high contents in Mo, W, N and Cr, and so has remarkably high corrosion resistance. Since the alloy accordingly has a very low solubility in fluid and sweat of human body, it has a very small emission of ion onto human body. In consequence, the alloy is especially suitable for the purpose of avoiding nickel allergy in use on or inside human body. It is available, for example, for personal outfittings, medical instruments and materials, hand rails and the like.
Patent JP-S60229479-A (JP)
Title: Solid-state area sensor
Inventor: YAMADA TETSUO
IPC: H04N5/335
Filed: 1984-04-26
Abstract: PURPOSE:To attain high-speed charge transfer by taking n-set (n is an integral number of >=2) adjacent in plural column charge transfer devices as one set and summing output transfer paths of the n-set of column direction charge transfer devices belonging to each set via a gate controlled by plural independent control electrodes to widen the width of a connecting part between the column register output transfer path and a row register. CONSTITUTION:The column register 21-26 are formed as one set each with two adjacent units (21, 22), (23, 24) and (25, 26) and the output transfer paths of the column registers 21-26 are summed by each set via a gate under the control electrodes 31-36 corresponding to the paths and the summed transfer path having a wide width is formed and the summed transfer path of each set is connected to each transfer stage of, e.g., an even number order of the 1st row register L1. The gate between each transfer stage of the said even number order of the 1st row register L1 and each corresponding even number order transfer stage of the 2nd row register L2 is controlled by a switching electrode 8-.
Patent JP-S62242862-A (JP)
Title: Detecting method for proceeding direction
Inventor: SHIBATA HIROMI
IPC: G01C21/00
Filed: 1986-04-15
Abstract: PURPOSE:To detect the accurate proceeding direction of a vehicle by detecting the proceeding direction of the vehicle on the basis of the rotating speeds of the right- and left-side steering wheels. CONSTITUTION:The rotating speed ratio Ni is represented by an equation I, where the turning radius of the corner front outside wheel 1 is denoted as rtheta, the turning radius of the corner front inside wheel 2 as rI, the distance between the centers of the wheels as W, and the wheel base of the automobile as l. Then when rtheta>>l (concretely, r<2>theta>>10l<2>), the rotating speed ratio Ni of the right and left wheels is expressed by the function of the turning radius rtheta of the corner front outside wheel 1 and corresponds to the turning radius rtheta one to one. The proceeding direction of the automobile is determined corresponding to the turning radius rtheta, so the rotating speed ratio Ni of the right and left front wheels corresponding to the turning radius rtheta is found to calculate the accurate proceeding direction of the automobile from the rotating speed ratio Ni.
Patent JP-H11231127-A (JP)
Title: Antireflection film
Inventor: YANAGIMACHI MOTONARI
IPC: G02B1/11
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To satisfy both of adhesion strength and surface hardness by forming a specified inorg. optical thin film nearest to a transparent plastics film when plural inorg. optical thin films are formed. SOLUTION: In the process of forming inorg. optical thin film layers on a transparent plastics film or a transparent plastics film with a base coat, SiOXNY is first deposited on the transparent plastics film or the transparent plastics film with a base coat. The obtd. film has <=1.0% reflectance at 550 nm wavelength. X and Y in SiOXN are preferably controlled to satisfy 0.1 <=X/Y<=10, and more preferably 0.5<=X/Y<=5.0, and further preferably 1.0<=X/Y<=4.0. Moreover, one of the plural inorg. optical thin films is an indium tin oxide thin film having >=50.1 nm film thickness.
Patent JP-H01257903-A (JP)
Title: High-refractive index plastic lens
Inventor: YAMAMOTO NOBUYOSHI
IPC: G02B3/00
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the high-refractive index plastic lens having excellent transparency and color tone by providing a hard coating film contg. a coloring agent having a complementary color relation with the color tone of a plastic lens a polymer or copolymer having >=1.50 refractive index on the surface of the above-mentioned lens. CONSTITUTION:An org. hard coating liquid is prepd. by adding the coloring agent having the complementary color relation with the color tone of the plastic lens to an org. hard coating liquid and mixing and dissolving the same. The coloring agent may be any coloring agents if the agents have compatibility with the org. hard coating liquid. The amt. of the coloring agent to be added is in a 1-10,000ppm range of the solid content of the org. hard coating liquid. The formation of the hard coating film is formed by, for example, the method of immersing the plastic lens in the org. hard coating liquid dissolved with the coloring agent, then spinning the lens for 3-10s and curing the coating by heating or UV irradiation. The hard coating film which is uniform in the film thickness and is free from unequal colors over the entire surface is then formed. The coloration of the high-refractive index plastic lens is thereby decreased and the lens having the excellent color tone is obtd.
Patent JP-H11284254-A (JP)
Title: Dye laser device
Inventor: ISHIBASHI MAKOTO
IPC: H01S3/20
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of laser output and beam quality, by adopting constitution where a reflected light from a cell does not return to an original optical axis of a dye laser by making an angle on a flowing path and the outside of the cell. SOLUTION: Angles θ1 are so made on a dye laser passing surface of a flowing path 26 and a dye laser passing surface outside a dye flow cell that, a dye laser light is reflected on a plane perpendicularly intersecting a pumping laser light or a plane perpendicularly intersecting the flowing path 26. An angle of a dye laser light incident surface outside the dye flow cell which surface is in contact with air is so made a cell vertical angle α that a dye laser light is outputted on the same axis as a dye laser incident optical axis. In this case, the sum (α+θ1 ) of the vertical angle α and an incident angle θ1 to the dye flow cell is set to be equal to an incident angle θ4 from a cell glass part to a solution part.  With respect to the center of flowing path 26, the shape of an output side glass part 33 is made line-symmetric to an incident glass part 32. That is, the shape of an output side glass part 33 is constituted to be line- symmetric concerning a flowing path central line (a)-(a).
Patent JP-H10280722-A (JP)
Title: Guide for car in parking space
Inventor: OBUCHI MUTSUO
IPC: E04H6/42
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To stop a car easily at a specified place on the entering stage of a parking space. SOLUTION: The guide for the car is installed on the entering stage of the multistory parking space, and guides the entering car at a specified place. Sensors detecting the positional displacement of the left and the right of the car and detecting the front and rear places of a front wheel are mounted respectively while a camera device photographing the side face of the wheel detected by the sensor is set up at that time, and an LED display board 23 for guiding the car at the fixed place by detecting signals from each sensor and a monitor device 24 photographing the picture of the front wheel B section of the car A photographed by the camera device are fitted to the upper section or side of an end plate 22 arranged onto the front of the entering stage.
Patent JP-S529334-A (JP)
Title: Status change input/output equipment
Inventor: KAGA TAKEHIRO
IPC: G06F13/14
Filed: 1975-07-11
Abstract: PURPOSE: Status change is detected and process data of large volumes are processed at a high speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58201032-A (JP)
Title: Device for discriminating interval
Inventor: HAYASE TOORU
IPC: G01H3/04
Filed: 1982-05-19
Abstract: PURPOSE:To discriminate an interval of a common pitch name in each octave, by fixing the center frequency of the 1st plural band filters individually corresponding to each octave on the frequency of the interval corresponding to each block filter in each octave. CONSTITUTION:Each octave is divided into twelve intervals in accordance with twelve temperament and a signl from an acoustic signal generating circuit 1 is applied to twelve block filters F1-F12 corresponding to respective intervals. Outputs from the block filters F1-F12 are individually inputted to an interval discriminating circuit 2, which compares effective values or peak values of the outputs from the filters F1-F12 mutually and detects a signal from the filter out of the filters F1-F12 from which the maximum level is obtained. On the basis of the input signals to the circuit 2, the circuit 2 discriminates the interval to which the acoustic signal belongs and the signal indicating the interval is outputted from the circuit 2.