baber/WOPTO huggingface dataset:
Patent JP-H09120185-A (JP)
Title: Predicting method for reproduced color of color print
Inventor: HIMOTO ETSUKO
IPC: G03G21/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide the method of predicting the reproduced color of a color print with high accuracy, in the reflection density type color reproducing system of reproducing color by combining plural color materials on a reflection substrate. SOLUTION: As the states of the color materials when the plural color materials are stuck on the surface of a paper sheet as the reflection substrate, there are a layer-like part 5 where the color materials exist on the paper surface in layers in transfer order, without being mixed with each other and a mixture part 6 where the color materials are completely mixed. Since spectral reflectance is different by the states of the color materials, the spectral reflectance of the layer-like part, 5 and the mixture part 6 is obtained by each calculation. A ratio Tlay:Tmix at the time of synthesizing the spectral reflectance of the layer-like part 5 and the mixture part 6 is set by the total amount of the plural color materials. The spectral reflectance is obtained in a visible ray region, to predict the reproduced color.
Patent JP-H02125565-A (JP)
Title: Picture scanner
Inventor: SAITO MASAO
IPC: G03G15/041
Filed: 1988-11-04
Abstract: PURPOSE:To attain a large change in a picture size by delivering a torque of a drive means via a continuously variable speed change means to a scanning means and varying the scanning speed of the scanning means not only by a drive speed of the drive means but also by the continuously variable speed change means. CONSTITUTION:When the reduction rate is set by an operation panel 14 of a device main body 11, a motor control section 30 generates a pulse signal having a frequency in response to the reduction rate and a pulse motor 29 is driven by a pulse signal. In this case, the pulse motor 29 is driven by a high frequency not causing out of synchronism in a rated frequency band. When the pulse motor 29 is driven at a high speed, a tension of a V belt 28 is larger than the energizing force of a spring (not shown) regulating the groove width of the continuously variable speed change pulley 26. Thus, the groove width of the pulley 26 is widened and the diameter of the V belt 28 of the continuously variable speed change pulley 26 is decreased. Thus, the continuously variable speed change pulley 26 is driven at a high speed and a carriage 19 is moved at a high speed in response to the reduction rate.
Patent JP-H10102123-A (JP)
Title: Lance pipe for treating molten metal
Inventor: KUROKI TOMOHITO
IPC: C21C5/46
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lance pipe for treating molten metal which facilitates replacing work of the lance pipe and can reduce a manufacturing cost of a steel material. SOLUTION: The lance pipe 1 is divided into two parts of an upper side lance pipe 11 and a lower side lance pipe 21 in the longitudinal direction, and the upper side lance pipe and the lower side lance pipe are connected so as to be attachable/detachable at the flange parts 13, 22. Then, the upper and the lower pipes 11, 21 are constituted in double pipe structure with outer pipes 14a, 24a and inner pipes 14b, 24b arranged so as to mutually coincide with the axis. In the inner pipes 14b, 24b, gaseous oxygen is introduced, and in the gap between the outer pipes 14a, 24a and the inner pipes 14b, 24b, inert gas for cooling is introduced. In the case, the lower side lance pipe 21 wears caused by oxidizing reaction, the lower side lance pipe 21 is taken off from the upper side lance pipe 11 and can be exchanged.
Patent JP-H02126151-A (JP)
Title: Method and device for applying serum in electrophoretic device
Inventor: UEKI TETSURO
IPC: G01N27/447
Filed: 1988-11-04
Abstract: PURPOSE:To allow the arbitrary varying and adjusting of a serum applying position so as to meet a film-like support by positioning the support to a receiving base for applying, then positioning an applying device and applying the serum on the support by the vertical movement of the applying device. CONSTITUTION:The support T on a transporting base 100 is stopped when its position is detected by a position detector 49. A film correcting mechanism 30 is lifted by a prescribed distance by a feed screw shaft 22 by which the support T is transferred onto a film correcting plate 320. The correcting plate 320 moves near to or apart from the support T to correct the bend and positional deviation of the support T. The correcting plate 320 is then lifted and the receiving base 521 for applying is moved to the serum applying position and is then lowered to lay the support T on the base 521. The applying device 532 samples the specimen serum with a chip 532A and is then positioned above the serum applying position of the support T. The serum is applied on the support T by vertically moving the chip 532A. The serum applying position is varied and adjusted as desired to meet the support in this way and the positional deviation and bending are thereby automatically corrected.
Patent JP-H07134301-A (JP)
Title: Liquid crystal display device
Inventor: TERAO HIROSHI
IPC: G02F1/1343
Filed: 1993-11-09
Abstract: PURPOSE:To provide a liquid crystal display device which is high in response speed, is wide in a visual field angle in any directions and does not always require disposition of a means for orienting liquid crystals by impressing electric field in two directions to the liquid crystal layer of a display pixel part within the plane parallel with substrate surface. CONSTITUTION:Two sheets of the substrates having ground surfaces are used and patterned electrodes (for one pixel component) 1 to 4 are respectively formed on the upper substrate and the lower substrate and the upper and lower electrodes are so formed that the electrodes form a 45 deg. angle with each other when viewed from above. Two sheets of the substrates are so arranged that the electrodes 1, 2 and the electrodes 3, 4 face each other. The substrates are assembled via a spacer and the gap of both substrates is adjusted to constitute the liquid crystal cell. The liquid crystal cell substrates are held by two sheets of polarizing plates. These polarizing plates are so arranged and stuck that the axis of polarization of one thereof parallels with the inclined electrodes 3, 4 and that the axis of polarization of the other is perpendicular to the axis of polarization of the one thereof. A bright state and a dark state are formed by impressing the electric fields in at least two directions to the electrodes within the planes parallel with the substrates and controlling the orientation of the liquid crystal molecules of the display pixel parts.
Patent JP-H10118580-A (JP)
Title: Cleaning method for columnar structure
Inventor: TANABE DAIZABURO
IPC: B08B1/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to clean a columnar structure without requiring dangerous work, such as diving work, by moving a chain body around this columnar structure while this body is maintained at a U-shape and gliding the chain body on the surface of the columnar structure, thereby removing deposits. SOLUTION: The annular stationary working platform 11 is mounted at the columnar structure 1 on a water surface. This working platform 11 is manufactured slightly larger than the diameter of the columnar structure 1. Four units of jacks 12 are fixed to the surface of the columnar structure 1. Simultaneously the working platform is hung and supported by hanging materials 13 to hangers 14 installed in the upper part 5 of the columnar structure. A rotating device 15 is hung down from the stationary working platform 11 and both ends of the chain body 16 are detained to this rotating device 15 at the detaining points respectively turning more than half-round the columnar structure 1. The chain body 16 is hung down to a U-shape and while the U-shape is maintained, the chain body is moved along the circumference of the columnar structure 1.  The deposits are removed by gliding the chain body 16 on the surface of the columnar structure 1.
Patent JP-H11100237-A (JP)
Title: Glass fiber sizing agent for frp and glass fiber strand having the same agent deposited on the same strand
Inventor: WATANABE AKIHIKO
IPC: B32B5/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the sizing agent capable of providing the FRP formed article with good water resistance and well-balanced proterties at the time of producing an FRP formed article by preparing a sizing agent contg. as essential components, three components, i.e., a coating film forming agent, a melamine resin and a melamine-resin-reactive silane coupling agent. SOLUTION: This sizing agent contains a melamine resin and a melamine- resin-reactive silane coupling agent in a total amount sufficient to provide an about 5 to 50 wt.% ratio to the weight of solid matter in the agent. The blending ratio of (weight of the melamine resin):(weight of the silane coupling agent) is about 10:1 to 1:10. The amount of the sizing agent to be deposited on a glass fiber strand is about 0.1 to 10.0 wt.% and in particularly preferably, 0.5 to 5.0 wt.%, based on the weight of the strand. As the melamine resin, a water-soluble methylated melamine resin capable of being easily dissolved into water is appropriately used. The content of the melamine resin in the sizing agent is about 5 to 50 wt.%, or preferably 7 to 35 wt.%, based on the weight of the solid matter in the sizing agent.  An example of the melamine- resin-reactive silane coupling agent is an epoxysilane compound.
Patent JP-H07133434-A (JP)
Title: Modified asphalt composite material
Inventor: NISHIHARA YOSHIO
IPC: E01C7/30
Filed: 1993-11-09
Abstract: PURPOSE:To produce a composite material for an asphalt pavement, in which exfoliation or separation of the filler from the asphalt can be prevented without impairing the features of (modified) asphalt by using the filler coated with an amorphous polyolefin resin. CONSTITUTION:This composite material is composed of a mixture of a filler coated with an amorphous polyolefin resin and asphalt and recommendably produced by blending the filler heated up to 200 deg.C with the amorphous polyolefin resin for 1min using a general heating blender for an asphalt plant, subsequently adding asphalt thereto, mixing and stirring it for 1min. In addition, the amorphous polyolefin resin and the asphalt are used preferably in an amount of 0.03 to 0.3 pt.wt. and 3 to 10 pts.wt. respectively based on 100 pts.wt. filler. Further, a copolymer synthesized from propylene and ethylene and/or butene-1 and containing 2 to 20wt.% ethylene units or 30 to 50wt.% butene-1 units is preferably used as the amorphous polyolefin resin.
Patent JP-H01120511-A (JP)
Title: Optical fiber connector
Inventor: HOSOYA HIDEYUKI
IPC: G02B6/36
Filed: 1987-11-05
Abstract: PURPOSE:To facilitate insertion of optical fibers connector by providing a pressing mechanism which releases the pressing of a leaf spring to restore the original shape of the leaf spring by the spring property thereof and to generate the space for insertion of the optical fibers between a receiving plate material and the leaf spring. CONSTITUTION:The protective covering in the end part of the multifiber tape optical fibers 18 is removed to expose fibers 1a and bare fibers 10b by a prescribed length in the case of fixing said optical fibers 18 to the optical fiber connector 11. On the other hand, the leaf spring 15 is returned to the base 23a side of a groove 23 by the spring property thereof when a screw 16 of a cap body 14 is loosened. The screw 16 is, thereupon, loosened until the leaf spring 15 comes into contact with the base 23a of the groove 23. The space is then generated between the base 22a of the groove 22 and the leaf spring 15 and, therefore, the optical fibers 19 are inserted into this space by directing the bare fibers 19b and the fibers 19a toward a ferrule 12 in such a manner that the bare fibers 19b are projected from the end face of the ferrule 12. The screw 16 is then screwed to the cap body 14 and the leaf spring 15 is pressed by the screw 16 so that the optical fibers 18 are pressed and fixed to the base 22a of the groove 22 via the leaf spring 15.
Patent JP-H09119654-A (JP)
Title: Thermal medium circulating type floor heating material
Inventor: TANOOKA HIKOKI
IPC: F24D3/16
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To cause an upper wooden plate and a lower wooden plate to be rigidly adhered to and connected to each other through a metallic soaking plate and to prevent a warp from being generated at the plates. SOLUTION: An upper wooden plate 1 and a lower wooden plate 2 are arranged vertically while being opposite to each other. An opposing surface of one wooden plate 2 is formed with some recessed grooves 3. A pipe 4 for circulating thermal medium is installed in each of the recessed grooves 3. Opposing surfaces of both wooden plates 1 and 2 are laminated and integrally connected to each other through a metallic soaking plate 5. The metallic soaking plate 5 is formed with many through holes 6 and then the opposing surfaces of both wooden plates 1 and 2 are adhered to and connected to each other by an adhesive agent passing through these through holes 6.
Patent JP-H05121420-A (JP)
Title: Production of bipolar type semiconductor integrated circuit device
Inventor: FUJIMAKI HIROKAZU
IPC: H01L29/732
Filed: 1991-10-25
Abstract: PURPOSE:To reduce the parasitic capacitance removing the defective points for the formation of emitter section such as insufficient reduction of base joint area due to the side etching and no independent setting of an oxidized film and p<+> epitaxial layer film thickness. CONSTITUTION:Three layer films, i.e., oxidized film 103, polycrystalline silicon layer 104 and nitride film 105, are formed on a semiconductor substrate 101, and after an opening section 106 is made in the area for forming a base (including an emitter area), the layer on the opening section 106 side wall is side-etched and successively the opening section 106 is buried again with an N-type epitaxial growth 108.
Patent JP-S63133324-A (JP)
Title: Automatic offset setting device for focus servo-control system in optical disk device
Inventor: MINAMI AKIRA
IPC: G02B7/28
Filed: 1986-11-26
Abstract: PURPOSE:To execute an offset adjustment with high accuracy by deriving the maximum of an amplitude of a track error signal, and setting an offset corresponding to the maximum amplitude, as an optimum offset to a focus servo-control system. CONSTITUTION:An optical head 2 is provided with an optical system for light- receiving the irradiation of a converging light to an optical disk 1 or a reflected light from the optical disk, and a position control system of the optical system. On the post-stage of the head 2, a means 29 for generating an electric signal which responds to the reflected light, and an envelope detection type peak detecting means 61 are provided. A control means 6 gives successively different offsets to a focus servo-control means 4 in order to adjust an offset, and measures the amplitude of a track error signal TES through the means 29 and the means 61. Subsequently, an offset OS around the time when the amplitude of the signal TES becomes maximum is set as an optimum offset to the means 4. In such a way, an offset adjustment can be executed with high accuracy.
Patent JP-H06130921-A (JP)
Title: Data display processing system
Inventor: MIMATSU KAZUO
IPC: G06F3/048
Filed: 1992-10-19
Abstract: PURPOSE:To realize the summary display which simultaneously includes detailed display and general display in a limited display area of a display device and is adapted to a sense of a user with respect to the data display processing system where document data or illustration data being in course of editing is displayed on the display device. CONSTITUTION:An importance degree calculating part 16 calculates the degree of importance of each data element to be displayed by a coupling function where plural fundamental importance degree functions are combined based on a weight coefficient. A weighting plotting processing part 17 performs weighting plotting corresponding to the degree of importance of each data element. The weight coefficient is effectively changed in accordance with user's designation by a weight coefficient changing means 12 or by learning in a machine learning processing part 13 based on correction information of display.
Patent JP-H08113799-A (JP)
Title: Detergent composition
Inventor: TSUBONE KAZUYUKI
IPC: C11D10/00
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a detergent composition capable of preventing occurrence of soap scum in rinsing when stained material to be cleaned is washed. CONSTITUTION: This detergent composition contains (A) an anionic surfactant excluding soap, (B) a 2-(N-alkyl-N,N-dimethylammonio)ethylphosphoric acid or a 2-(N-alkenyl-N,N-dimethylammonio)ethylphosphoric acid and (C) soap, and a weight ratio of the components A/B is (8/1) to (1/1) and a weight ratio of sum of the components A and B to the component C is (1/10) to (6/3).
Patent JP-H03143203-A (JP)
Title: Electrical pipe shaft structure
Inventor: INABA KUNIMICHI
IPC: H02G3/38
Filed: 1989-10-30
Abstract: PURPOSE:To save space by forming a slender compartment along the wall surface of a path, installing a door on the front side of the compartment and arranging power distribution equipments into the compartment in a row. CONSTITUTION:A compartment 12 is composed of a fireproof compartment 14, which is mounted on one side and the whole circumference of which is formed in fire-resistant structure, and a normal compartment 16 continuing to the side of the compartment 14 and having normal structure, and doors 18 are set up on the front sides of these compartments 14, 16 respectively. When various power distribution and control equipments such as a distribution board 7 for a receptacle disposed into the compartment 12 are inspected, a path can be utilized as space for inspection when the door 18 fitted on the front side of the equipment is opened, thus eliminating the need for the particular formation of the space for inspection.
Patent JP-H06132772-A (JP)
Title: Chip type piezoelectric resonator and production thereof
Inventor: YOSHINAGA TAKASHI
IPC: H03H9/10
Filed: 1992-10-19
Abstract: PURPOSE:To constantly and properly form vacancy for vibrating space in a chip type piezoelectric resonator which can be surface-mounted and is armored with resin. CONSTITUTION:A mother substrate 21 forming plural piezoelectric elements 29 is prepared on a piezoelectric substrate 22, an adhesive layer 30a in the shape of a bank is formed so as to surround the vibrating area on each main face of the mother substrate 21 and mother sheets 43 and 44 forming plural cover sheets 41 and 42 are arranged so as to cover both main face of the mother substrate 21 so as to form vacancy for vibrating space. Next, after giving armoring resin so as to cover both main face of the mother substrate 21, the mother substrate 21 is divided to obtain plural chip type piezoelectric resonators.
Patent JP-H05126321-A (JP)
Title: Composite wire for combustion catalyst
Inventor: YAMAMOTO SHIGERU
IPC: F23D14/18
Filed: 1991-10-25
Abstract: PURPOSE:To improve the high temperature strength of a combustion catalyst which for activation of a combustion gas and promotion of combustion in a favorable way in a combustion device such as a gas burner, portable gas burner, etc. CONSTITUTION:A surface layer 13 that consists of Pt or Pt alloy is provided on the surface of a wire core material 11 that consists of Ta or Ta alloy through an intermediate layer 12 that consists of Ni or Cr. With this arrangement the bending strength of the wire is not deteriorated even when it is exposed to high temperature and the characteristics of the catalyst do not change. And, since the Pt occupies the surface section only, a merit that the cost is lower than with a conventional Pt wire is provided. Furthermore, there is no diffusion of Ta and Pt so that deterioration of the characteristics of the catalyst can be prevented.
Patent JP-H01122689-A (JP)
Title: Nozzle for laser beam machine
Inventor: TANISHITA TAMIO
IPC: B23K26/064
Filed: 1987-11-06
Abstract: PURPOSE:To enable the preview of the stain degrees of a shield glass and its easy change by fitting the shield glass to the nozzle main body freely detachably and providing a temp. sensor displaying the temp. of the shield glass by its detection. CONSTITUTION:A nozzle mechanism 1 is composed of the lens holder 5 holding the lens 4 focusing a laser light, the nozzle holder 8 holding a nozzle main body 7 and having a nozzle hose 6 and the nozzle holding cylinder 9 holding holders 5, 8. A shield glass 2 is then fitted freely detachably to the nozzle main body 7 and holder 8 and the sensor part 10 of a temp. sensor 3 consisting of the temp. sensor part 10 and temp. display part 11 is brought into contact with the glass 2 outer edge part. If laser beam machining be continued with sticking a spatter by the working to the glass 2 a heat is generated on the glass 2. This temp. rise of the glass 2 is detected by the sensor part 10 and displayed on a display part 11 to be able to know the degrees of the stain of the spatter of the glass 2. The change of the glass 2 is performed by removing the sensor part 10.
Patent JP-2000110405-A (JP)
Title: Presser tool for roof snow sliding-down device
Inventor: KOKUBU ETSURO
IPC: E04H9/16
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the blown-up of a roof snow sliding-down device due to the strong wind in non-snowy season by covering a roof snow sliding-down device at a ridge part with a net-like sheet arranged a rope having high strength in the periphery thereof, and fixing the roof snow sliding-down device to the roof through this rope. SOLUTION: Plural roof snow sliding-down devices (a)-(l) are fitted to the roof while utilizing snow stoppers a1-a3, b1-b3 on the roof. A rope 2 having high strength is arranged in the periphery of a net-like sheet 1 so as to form a presser tool for the roof snow sliding-down devices (a)-(l). The presser tools are designed so as to have shape and dimension capable of being commonly used for plural devices (a)-(l). At least one part of the roof snow sliding-down devices (a)-(l) close to a ridge easy to receiver the wind is covered with the net-like presser tool. With this structure, blown-up of the devices in non-snowy season can be prevented. Furthermore, installation of the devices through a year is possible, and the labor for dismantling and re-installation can be saved.
Patent JP-H01122915-A (JP)
Title: Method for disproportionating halogenosilane
Inventor: SHIMOZAKI SHINJI
IPC: C01B33/107
Filed: 1987-11-06
Abstract: PURPOSE:To efficiently obtain a halogenosilane of a low halogenation degree or monosilane, by using a specific compound, such as triphenylbismuthine, as a catalyst and carrying out disproportionation reaction of a halogenosilane. CONSTITUTION:A halogenosilane expressed by the formula (X is halogen; n is 1-3) is brought into contact with a catalyst prepared by adsorbing a compound, such as triphenylbismuthine, triphenylantimony, triphenylarsine, triphenylphosphine or triphenylamine, in which a group Vb element of the periodic table is bound to phenyl groups as a catalyst substance on the surface of a carrier, such as active carbon, and subjected to disproportionation reaction at ambient temperature-350 deg.C.