baber/WOPTO huggingface dataset:
Patent JP-H0770594-A (JP)
Title: Powdery antifoaming agent composition
Inventor: TAMURA SHIGERU
IPC: C11D3/37
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a powdery antifoaming agent compsn. which is stable even when long left in contact with an alkali by using, as the carrier of a silicone, a compsn. comprising starch having molecular ends not reduced and starch having molecular ends reduced in a specified wt. ratio. CONSTITUTION:The compsn. comprises a silicone antifoaming agent and its carrier which is a mixture of 95-50 pts.wt. starch (which may be a water-sol. starch, a modified starch, or a starch deriv.) having molecular ends not reduced, 7-20 glucose units, and a D.E. value of 0-8 with 5-50 pts.wt. starch (which may be as described above) having molecular ends being glucose units reduced by hydrogenation. The wt. ratio of the antifoaming agnet to the carrier is 0.1-0.5, and the compsn. in an amt. of 0.1-20wt.% is compounded into a detergent powder compsn.
Patent JP-H1163352-A (JP)
Title: Pipe joint and piping box with pipe joint
Inventor: MAKI NAOYA
IPC: F24F5/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To avoid the damage of an O-ring additionally provided on the insert joint side, at the time of insert-connection by simple improvement while facilitating insert-connection between a receiving joint and the insert joint. SOLUTION: A tubular insert joint M is insert-connected to a tubular receiving joint L, and an O-ring N fitted into an outer peripheral groove P of the insert joint M is brought into contact with the inner peripheral surface R of the receiving joint L. In such a pipe joint, a tapered guide face Q is formed at the tip part of the inner peripheral surface R of the receiving joint L, and a tip insert part S is formed at the tip part of the insert joint M, more on the tip side than the O-ring N, and brought into contact with the inner peripheral surface R of the receiving joint L so as to align the insert joint M to the receiving joint L and to avoid the contact of the O-ring N with the receiving joint L.
Patent JP-S59108495-A (JP)
Title: Color television signal reproducing device
Inventor: ARAI KOUJI
IPC: H04N9/873
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a corrected color television signal with a simple circuit constitution by correcting the sequence of color of a reproduced color signal with a color sequence correcting signal formed with a burst phase detecting output signal subject to H period correction and mixing this signal with a reproduced luminance signal. CONSTITUTION:A reproduced color signal from an input terminal 12 and a reproduced color signal delayed by a 1H delay circuit 16 are switched alternately in response to the color sequence correcting signal by a switch 15. The reproduced color signal switched is applied to a luminance/color signal mixing circuit 2 and mixed with the reproduced luminance signal from a terminal 11 to obtain a mixed video signal. This mixed video signal passes through a delay circuit 5 having a delay time equal to the amount of shift of the horizontal synchronizing signal period, and the delayed mixed video signal and the mixed signal not delayed are extracted alternately by switching a switch 4 with an H period correcting signal.
Patent JP-H0880254-A (JP)
Title: Tea strainer and auxiliary device therefor
Inventor: HIRATA TOSHIO
IPC: A47J31/06
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a tea strainer which can easily be fitted to various sizes of teapots, by installing a first flange to be hung on the opening edge of a teapot main body, to the upper edge of a net body, and a second flange to be hung on the opening edge of the teapot main body like the first flange, to the first flange through a rising part. CONSTITUTION: The tea strainer comprising a net body 1, has an annular frame 2 on the upper edge of a net part attaching body 1b, and a connecting body 6 connected to the tea strainer, has multistage flanges made by a method wherein a first flanges 2 is connected to a first rising part 3, a second rising part 3 is connected to the outer edge of the first flange 2, and then the same steps are repeated. Each flange 2 and rising part 3 are connected through a thin wall part (an annular separating line 5), and in addition, on each flange 2 and rising part 3, separating lines 9, 10 with a slightly thin thickness, crossing both the flange 2 and rising part 3, are formed. Some flanges 2 and rising parts 3 are removed along the separating lines 5, 9, 10 to fit the diameter of the opening of a tea pot main body, and the uppermost frame 2 is hung on the opening edge of the teapot main body 4.
Patent JP-H0267169-A (JP)
Title: Electronic filing apparatus
Inventor: SHIMIZU SADAKO
IPC: G06K15/00
Filed: 1988-08-31
Abstract: PURPOSE:To properly embed a message in the margin in performing printing by constituting the title apparatus so that a message region is set to the blank in the margin and the pattern corresponding to an inputted message is allotted to the indicated message region. CONSTITUTION:The analysis of the printing data inputted to an input means 2 is performed to search an image and the stored image is read from the optical disk on an optical disk device 3 corresponding to the searching result. When there is message embedding indication in the printing data, an image wherein the message is embedded at two or less indicated embedding positions selected from the message embedding positions at eight places is formed and printed by a printing means 4. By this method, the message can be embedded at a position considering a binding margin or a binding hole without destructing the original image.
Patent JP-S6197863-A (JP)
Title: Triac
Inventor: SUGIMOTO YASUO
IPC: H01L29/74
Filed: 1984-10-18
Abstract: PURPOSE:To contrive the improvement in balance among four gate trigger modes by a method wherein an N-emitter layer is formed in the second main plane different from the first main plane with the exposure of two P-N junctions on which voltage is impressed,in an excess of a P type electrified current formed in the first main plane. CONSTITUTION:Since a T2 electrode 300 side N-emitter 16 is provided in extension to the outer periphery, a Hall current I3 flowing into an N-base 12 flows in via only R1. This increases the resistance to I3 and can effectively bias an I2 emitter junction J2. This process reduces respective gate trigger currents in the case of making the T2 terminal of an electrode 300 negative to the T1 terminal of an electrode 100, and of making the G terminal of a gate electrode 200 positive or negative, and can yield the planar triac of high sensitivity excellent in balance among four trigger modes.
Patent JP-H04102326-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MURAKAWA TAKASHI
IPC: H01L29/812
Filed: 1990-08-22
Abstract: PURPOSE:To prevent the characteristic of a device from being deteriorated by a method wherein electrodes are formed on a compound semiconductor which contains garium arsenide and the surface of the compound semiconductor between the electrodes is fluorinated and, after that, is covered with a dielectric film. CONSTITUTION:An active layer 2, a source electrode 3, a drain electrode 4 and a gate electrode 7 are formed on a substrate 1 composed of semiinsulating GaAs semiconductor crystals. Then, the surface of the substrate 1 including the surface of the active layer 2 which is revealed between the gate electrode 7, the source electrode 3 and the drain electrode 4 is fluorinated. After that, a silicon nitride film 8 is formed on the whole surface of the active layer 2. Then, the silicon nitride film 8 on the source electrode 3 and the drain electrode 4 is removed partially; and metals 9, 9' for wiring use are formed Thereby, it is possible to prevent the interface between a dielectric film for protective use and a semiconductor from being deteriorated and to enhance the reliability and the long time stability of a device.
Patent JP-H0292780-A (JP)
Title: Electrically driven power steering device
Inventor: KATA KATSUKUNI
IPC: B62D119/00
Filed: 1988-09-01
Abstract: PURPOSE:To enable assist force to beset matching with a vehicle in its running condition by detecting an ignition pulse of an engine and setting the power assist for with this ignition pulse serving as the car speed information. CONSTITUTION:An ignition pulse signal V is detected by an ignition pulse sensor 46 and input to a pulse signal processing circuit 47. A pulse signal Vs is processed in the pulse signal processing circuit 47 and input to a microprocessor 49. A reciprocal signal M0, specifying the direction of rotation of an electric motor M, is output from an output port C1 of the microprocessor 49, and an output level signal M1 of digital value is output from an output port C2. There output level signals M0, M1 are converted into an analog value by a D/A converter circuit 50 outputting a torque output signal V2, and it is input to the first adder circuit 54. The torque output signal, output from this D/A converter circuit 50, is changed in accordance with steering torque and an engine speed.
Patent JP-2001045476-A (JP)
Title: Image encoding device considering slave picture display
Inventor: HAYASHI HIROYUKI
IPC: H04N19/196
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device which does not bring about so much image deterioration due to change of the position and size of slave picture display while reducing code quantity per picture without producing a part where an image does not exist in a decoded image even though the position and size of a slave picture is changed and erased after starting image data transmission. SOLUTION: Slave picture display information of an image decoding device Tb1 is received from the device Tb1 connected through a line CCT, a controlling part 4a1 controlling the code quantity of each divided area of an input image 3a is also provided, and the part 4a1 performs code quantity reduction control that reduces the code quantity of the area of the input image 3a corresponding to the slave picture display part 8a1 of the device Tb1 received on the basis of slave picture display information.
Patent JP-H0961666-A (JP)
Title: Method and device for alignment
Inventor: KOMATA FUJIO
IPC: G02B27/62
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To align the optical axes of a two-dimensional optical fiber array and a two-dimensional lens array with high precision by easily and precisely arranging the both. SOLUTION: For the aligning method which aligns the optical axes of the optical fiber array 10 formed by arraying many optical fibers 11 in two dimensions and the collimation lens array 20 formed by arraying many collimation lenses 21 in two dimensions, a mask 40 having linear patterns (mesh type pattern) arrayed horizontally (vertically at the same array pitch as the array pitch of both the arrays 10 and 20 is placed in front of a detector 60 which detects the shape of a light beam 100, the light beam projected by each optical fiber 11 is converged by a collimation lens 20 to irradiate the mask 40,  and the shape of the light beam cut off by the mask 40 is detected to adjust the relative positions of the optical fiber array 10 and collimation lens array 20 so that the beam shapes of beams which are passed without being cut off by the mask 20 as to some or all of the light beams from the optical fiber array 10 become uniform, thereby aligning the optical axes of the optical fibers 11 and collimation lenses 21.
Patent JP-H04103788-A (JP)
Title: Electrodeposition drum
Inventor: SATO TOSHITADA
IPC: C25D1/00
Filed: 1990-08-21
Abstract: PURPOSE:To remove a limitation on electrifying capacity due to contact resistance between a circular outer skin and an inner drum by interposing an electrically conductive and corrosion resistant intermediate material having higher flexibility than the outer skin between the outside of the inner drum and the inside of the outer skin, adhering the outside of the intermediate material to the inside of the outer skin and integrating them. CONSTITUTION:A metal having high electrical conductivity and other than Ti, e.g., Cu or Al is joined to the inside of a circular outer skin made of Ti by explosion cladding, roll welding or other method. The resulting clad outer skin 2 is shrinkage-fitted to an inner drum 1 or this drum 1 is inserted into the outer skin 2 and the inner metal of the outer skin 2 is welded to the electrifying side plates 7 of the inner drum 1 made of Cu. An electrodeposition drum 6 with an electrifying circuit having no contact resistance between the outer skin 2 and the inner drum 1 of the conventional electrodeposition drum 53 is obtd. and used to produce a metal by electrolysis.
Patent JP-H0268019-A (JP)
Title: Washing and toilet stand
Inventor: KAWAI KAZUO
IPC: A47K1/00
Filed: 1988-09-01
Abstract: PURPOSE:To secure a place for putting a thing on it and to make it easier to wash a face and hair by providing a flange part for one approximately half circumference of the rear part of the circumference of a washing bowl in one body without providing the flange part for the other approximately half circumference of the front part of the circumference of the bowl at a closer side for a user. CONSTITUTION:The main body of a washing and toilet stand A is composed of a supporting member 3 to be stood on a floor 1 and held on a wall surface 2 and a mirror 53 and a washing bowl 9 respectively fitted to the supporting member 3. the washing bowl 9 is formed into an elliptical bowl shape when the bowl 9 is looked from a plane. A narrow-width fitting edge part 18 is provided for the approximately half circumference of the front part side of the washing bowl 9 in one body, and a wide-width flange part 19 is provided for the approximately half circumference of the rear part side of the washing bowl 9 in one body, respectively. The outside diameter of the bowl 9 where this flange part 19 is positioned is large, and that where the fitting edge part 18 is positioned is small. Thus, while the things can be put on the flange part at the approximately half circumference of the rear part, the face and the hair can be washed easier by approaching a body to the washing bowl as much as possible since no flange part is provided for the front part.
Patent JP-2001045338-A (JP)
Title: Storage device
Inventor: YAMAOKA MITSUO
IPC: G11B33/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a rewritable external storage device, and to facilitate a countermeasure to the change of the specification of a battery by rewriting the control information of the external storage device. SOLUTION: The contents of a part dependent on the specification of a battery or set power consumption are stored in an external storage device 6, and even when the specification is changed, the contents of the external storage device 6 are rewritten without changing the software of the OSD display system of the residual battery capacity. Thus, even at the time of using a battery having any kind of characteristics, it is possible to facilitate a countermeasure only by changing the value of the external storage device 6 without changing the software of the OSD display system. Therefore, it is possible to shorten the developing period of a product.
Patent JP-H04103719-A (JP)
Title: Production of ultrahigh strength resistance welded tube
Inventor: SUMIMOTO DAIGO
IPC: C22C38/00
Filed: 1990-08-21
Abstract: PURPOSE:To produce an ultrahigh strength resistance welded tube by subjecting a slab of a steel with a specific composition for tube making to hot rolling under specific temp. conditions and to coiling, producing a resistance welded tube by the use of the resulting coiled hot rolled steel plate, and then performing heat treatment at specific temp. CONSTITUTION:A slab of a steel which has a composition containing, by weight, 0.005-0.30% C, 0.05-1.5% Si, 1.0-3.0% Mn, <0.02% P, <0.006% S, 0.01-0.08% Al, 0.01-0.15% Ti, 0.0003-0.003% B, and <0.005% N or further containing one or >=2 kinds among <1.5% Ni, <2.0% Cr, <1.5% Mo, <0.05% Nb, and <0.10% V is hot-rolled and finish rolling is completed at a temp. between the Ar3 transformation point and 950 deg.C, and the resulting plate is coiled at >=600 deg.C. After a resistance welded tube is produced by using this hot rolled steel plate as a stock, this resistance welded tube is annealed at a temp. between (Ac1 transformation point + 50 deg.C) and 950 deg.C and air-cooled, or, the above resistance welded tube after annealing is cold-drawn into square tube or tube of special form and then annealed. By subjecting the resulting tube to untempering heat treatment after tube making, without hardening treatment, and then to cold drawing which is added if necessary, the ultrahigh strength resistance welded tube can be produced.
Patent JP-H0385271-A (JP)
Title: Packaging material for insecticide
Inventor: YAMAZAKI HIDEKAZU
IPC: B65D30/02
Filed: 1989-08-25
Abstract: PURPOSE:To enable using a packaging material without tearing it and to enable determining the state of sublimation of an insecticide to suitably control the speed of its sublimation of an insecticide to suitably control the speed of its sublimation by applying viscose to the mixed paper part of a composite material obtained by laminating a synthetic resin film to a specific mixed paper. CONSTITUTION:A composite material is composed of a mixed paper 1 and a synthetic resin film 2 and a viscose layer 3 is applied to the pat opposite to the face for the synthetic resin film 2 of the mixed paper 1 to be laminated to. The mixed paper 1 is made by the mixture of 40-95% hollow rayon fiber and/or flat vinylon fiber and 60-5% hollow rayon fiber and/or fiber other than flat vinylon fiber. The hollow rayon fiber and/or flat vinylon fiber included in the mixed paper 1 easily stick a viscose liquid for controlling the speed of sublimation of an insecticide and improves the transparency of a packaging material for determining the state of loss of an insecticide tablet. As this packaging material is translucent, the state of sublimation of the insecticide can be determined easily at the time of using it and a user can use the packaging material without tearing it.
Patent JP-S6378429-A (JP)
Title: Impregnated cathode structure
Inventor: KAWASAKI HIROSHI
IPC: H01J9/04
Filed: 1986-09-19
Abstract: PURPOSE:To suppress the evaporation of an electron emitting material and the boring of a porous substrate by melting part of the porous substrate via laser radiation to form a molten section and welding this molten section and a cup or this molten section and the cup and a sleeve. CONSTITUTION:Holes of a formed porous substrate 1 are impregnated with an electron emitting material 2 made of barium, calcium, aluminate, etc. to constitute a cathode substrate 3. The cathode substrate 3 is fitted to a Ta cup 4 and a Ta sleeve 5 storing it, and the cup 4 and the sleeve 5 are welded at the molten section la via laser radiation 6. Accordingly, the molten section 1a made of a delicate tungsten layer is welded to the cup 4 and the sleeve 5, thus no thermal effect of laser radiation 6 is directly given to the electron emitting material 2 at the time of welding, and the boring of the porous substrate 1 and the evaporation of the electron emitting material 2 can be suppressed.
Patent JP-S6463805-A (JP)
Title: Controlling method of print
Inventor: OTA NOBORU
IPC: G03F5/00
Filed: 1987-09-02
Abstract: PURPOSE:To control a printed matter efficiently by measuring a part of combination of three colors of the printed matter with light and by determining the dot area rate of each color. CONSTITUTION:A printed part of combination of color dots of yellow, magenta and cyan is measured by measuring units having the sensitivity in three areas of a visible wavelength region respectively. Tristimulus values X, Y and Z are outputted from a photosensing element 1 of a spectrophotometer or a colorimeter and inputted to a signal conversion element 2. A luminance signal Y0 of a standard white plate which is measured separately is inputted in the signal conversion element 2, and signal conversions of XT=X/YO, YT=Y/YO and ZT=Z/ YO are conducted therein respectively. Tristimulus values XT, YT and ZT thus obtained are inputted to a dot area rate conversion element 3. To this dot area rate conversion element 3 tristimulus values XY-XW, YY-YW and ZY-ZW are inputted, and dot area rates (c), (m) and (y) of three colors obtained by computation are outputted therefrom.
Patent JP-S61105167-A (JP)
Inventor: UGOO KARENA
IPC: H04N1/03
Filed: 1985-10-02
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-H08250592-A (JP)
Title: Air - dielectric transmission line for integrated circuit
Inventor: DAAKU JIEI BAATERINKU
IPC: H01L21/768
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cross connection structure that achieves improved mechanical stability and concentration of an electric charge that corresponds to a low capacity, is along a metal insulator boundary and is reduced, for example by providing a conductive structure positioned adjacent to a film-shaped structure that is supported by a group of support members consisting of a dielectric material. SOLUTION: In a mutually connected structure in an integrated circuit element, a first film structure 306 with first and second opposite surfaces and a support base structure 308 with a first surface 314 are provided. A group of first support members 310 are provided, that are positioned between a first surface 312 of the first film structure 306 and a first surface 314 of the support base structure 308, nearly orthogonally cross the first surface 312 on the first film structure 306 and the first surface 314 of the support base structure 308, and are made of a dielectric material. Further, a first conductive structure 302 that is positioned adjacent to the first film structure 306 is provided. For example, a space between the support members 310 is used as an air pocket 316.
Patent JP-H0269283-A (JP)
Title: Thermal recording material
Inventor: IGAWA KIYOSHI
IPC: B41M5/40
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a thermal recording material having a low surface electric resistance value and favorable resistance to water blocking, and heat by providing a back coat layer containing a silica-containing acrylic emulsion and a polystyrene sulfonate as main components on a substrate on the reverse of the surface provided with a heat sensitive layer containing a leuco dye and a color developer. CONSTITUTION:A polystyrene sulfonate acts as an electricity conductive agent, and a silica-containing acrylic emulsion as the other main ingredient is incorporated as an adhesive. The emulsion prepared by adding a colloidal silica after an emulsion polymerization is inferior in heat resistance in comparison with that obtained by an emulsion polymerization in the presence of silica. The compounding ratio of the silica to be incorporated in the emulsion is suitable 20-50 parts. The back coat layer preferably contains the order of 20-60 parts of a pigment. As the composition ratio of the back coat layer, 5-30 parts. of the polystyrene sulfonate and 30-60 parts of the silica-containing acrylic emulsion are preferable.