baber/WOPTO huggingface dataset:
Patent JP-2000253176-A (JP)
Title: Information communicating terminal device
Inventor: HASE YASUHIKO
IPC: H04W88/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent undesired dial calls in a WWW reading mode by providing a means, which displays the telephone numbers included in the telephone number information (telephony URL) on a WWW browser, a means which indicates the dial calls of telephone numbers and a means which carries out dial calling of the telephone numbers, in response to the indication of the dial call indication means. SOLUTION: If a reader clicks the telephony URL that is shown at a display part by means of a pointing device 6, a control part 1 extracts a telephone number from the clicked telephony URL. Then the extracted telephone number is displayed at the part 4, together with a message inquiring the necessity for the dial call of the telephone number. Then the part 1 opens once a telephone circuit and then controls a circuit control part 7 and a switching control part 10 to connect a hand-free device 8 to the telephone circuit and also to connect a handset 9 to the telephone circuit. Then the part 1 controls the part 7 to perform a dial calling of the extracted telephone number.
Patent JP-S61210876-A (JP)
Title: Inverter
Inventor: HIRAMATSU AKINORI
IPC: H05B41/24
Filed: 1985-03-14
Abstract: PURPOSE:To enhance the conversion efficiency and to improve the reliability and the safety by connecting a capacitor in series with a series circuit of the primary winding of a stepdown transformer contained in a power source and the oscillation transistor of an inverter. CONSTITUTION:The connecting point A of capacitors C1, C2 of a double voltage rectifier RE connected with a commercial power source AC and the connecting point B of the primary winding N1 of a stepdown transformer T3 of a power source DC and a load circuit Z are connected therebetween through a DC blocking capacitor C9. DC component is removed from a high frequency output generated by the oscillations of oscillation transistors Q1, Q2 by the capacitor C9 to reduce the heat due to irregular magnetization of the transformer T3 and the switching loss of the transistors Q1, Q2.
Patent JP-H02230940-A (JP)
Title: Throttle control device
Inventor: OKUBO TAIJI
IPC: F02B1/04
Filed: 1989-03-03
Abstract: PURPOSE:To perform the throttle control corresponding to its fully opened state by providing a learning means determining the step number to obtain the maximum engine rotating speed with a comparing means and a means storing the determined step number as the step number when an accelerator pedal is depressed to the maximum. CONSTITUTION:The selection position of a selector lever 12 is set to neutral, an accelerator pedal 11 is fully depressed, and a step motor 9 is driven by the basic step theta0 to open a throttle. The engine rotation is checked, whether or not it is stabilized in the preset time is confirmed, then the present rotating speed Nn is checked and compared with the engine maximum rotating speed N1. If N1>Nn, the engine rotation change rate  Ne is checked, if  Ne>0, 1 is added to the present step number thetan to increase the step number. Each time one step is increased, the rotating speed is compared with the maximum rotating speed and the rotation change rate is checked, if N1<=Nn or  Ne=0, the step number is set to the maximum step thetaM corresponding to the fully opened state of the throttle.
Patent JP-H02232135-A (JP)
Title: Tool holding structure for machine tool
Inventor: KUBO HARUAKI
IPC: B24B55/02
Filed: 1989-03-03
Abstract: PURPOSE:To dissolve inconvenience based on the existence of a bearing for fitting a nozzle by fitting a tool holder for holding a machining tool and a nozzle at a machine tool main body separately in the removable state. CONSTITUTION:A tool holder 10 has a taper shank part 14 mounted at the spindle head of a machine tool main body 12 such as a machining center and is provided with a flange part 16 and a holder drum part 18 following this taper shank part 14, and a machining tool 20 such as a grindstone is provided. A nozzle 24 for a cooling medium is bent approximately in 'L' shape as a whole, and its opening 26 is positioned facing the machining tool 20. This nozzle 24 is separated from the tool holder 10 and fitted at the machine tool main body 12 independently in the removable state. As the tool holder 10 and the nozzle 24 are thus fitted at the machine tool main body 12 separately in the removable state, the tool holder 10 and the nozzle 24 have separate structure, and thereby a bearing between them becomes unnecessary.
Patent JP-S58172951-A (JP)
Title: Motor
Inventor: IMAIZUMI KATSUMI
IPC: H02K1/18
Filed: 1982-03-31
Abstract: PURPOSE:To delete the number of parts by rotating a stator core formed with grooves of different sizes on the outer periphery prescribed times to stack them and engaging the connecting piece of an end bracket to the stepped part of the groove formed on the outer periphery of a stator. CONSTITUTION:Grooves 11a1, 11a3, 11a5 of width (a) and depth (b) are formed on the outer periphery of a stator core 11, and grooves 11a4, 11a6, 11a3 of width A (>a) and depth B (>b) are formed at the position rotating at 180 deg. to the grooves 11a1, 11a3, 11a5. Stator cores 11 of such shape are stacked in number corresponding to the stacking thickness (l), for example, in such a manner that they are stacked twice per at 180 deg. at two positions of thicknesses (l/4) and (3l/ 4), grooves 13 of different width and depth are formed on the outer periphery of a stator 12, and connecting pieces formed at the first and second end brackets are bent and connected to the stepped parts 13a of the grooves 13 formed at the inverted position.
Patent JP-H04286664-A (JP)
Title: Method for preventing deviation of printing position of printing device
Inventor: HINO TOSHIO
IPC: B41J13/00
Filed: 1991-03-15
Abstract: PURPOSE:To control printing start position and prevent deviation of printing position. CONSTITUTION:A printing device comprises an electrophotographic printer 1. A paper detecting sensor 3 is arranged in a conveying passage of a paper 2 to the printer 1. On the basis of paper detecting signal from the paper detecting sensor 3, a photosensitive body 4 is exposed to laser.
Patent JP-H01229224-A (JP)
Title: Optical film
Inventor: JIYOOJI OO REINORUZU
IPC: G02B27/46
Filed: 1988-03-04
Abstract: PURPOSE: To deepen the focus depth of an image formation lens operated by the light of a wide band and to perform use by providing the array of the transparent stages of an almost equal cross-sectional area for which the thickness of the respective stages are different from the thickness of all the other stages for the coherence length of transmitted radiation on one surface of a transparent support. CONSTITUTION: On the support 13 formed by a transparent material (that is a material transparent to the wavelength of transmitted radiation light), the array of the stages 15-1-15-4 of an almost equal dimension formed by the transparent material is extended upwards from one surface 17 to constitute this filter 11. The heights h1-h4 of the respective stages in the array are different from the heights of the other stages 15 in the array for the dimension larger than the coherence length of the radiation transmitted through the filter 11. The total area and shape of the array are made same as the support 13 so as to make all the light arriving at the lens for using the filter 11 first pass through the filter 11. The areas of the respective stages are calculated so as to supply a desired focus depth corresponding the opening of the lens to be used.
Patent JP-H10245509-A (JP)
Title: Flat electrodeposition coating composition and its production
Inventor: NISHIMURA HIDEKAZU
IPC: C09D5/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a flay electrodeposition coating composition which can be easily produced, can be stably applied even after a long term and can form a coating film having good appearance even after a long term. SOLUTION: This invention provides a flay electrodeposition coating composition comprising an acrylic polymer (A) comprising 5-30wt.% actoacretly- containing acrylic polymer and 70-95wt.% phosphoric-group-containing acrylic polymer, 1-10wt.%, based on the total resin solid of components A and C, aluminum complex compound (B) represented by the formula: Al(OR)m (L)3-m (wherein R is 1 C or higher alkyl; L is a keto-enol tautomeric compound; and m is in an integer in the range: 0<=m<=3) and an amino resin (C) and a process for producing a flat electrodeposition coating composition which comprises previously mixing an acetoacetyl-containing a acrylic polymer with an aluminum complex compound and an amino resin, mixing the mixture with a phosphoric-group- containing acrylic polymer and dispersing the resulting mixture in water.
Patent JP-H04294731-A (JP)
Title: Bag-pressing device for automatic bag-packing machine
Inventor: FURUE JUNJI
IPC: B65B61/24
Filed: 1991-03-15
Abstract: PURPOSE:To make effective and satisfactory automatic packaging of a packed bag executable in a simple structure even though the sizes of the packed bags are different by a method wherein one pair or two pairs of flat pressing plates arranged, in a plain view, in a form of tapered parallels whose tapers are symmetrically formed in the direction of conveyance are installed on both sides in a position above a filling conveyer. CONSTITUTION:Two pairs of flat pressing plates 3a and 3b, movable along sliding guides in the direction A to which a packed bag 1 is conveyed, are installed on the right and the left in a position above a filling conveyer 2 so that the right and the left pressing plates 3a and 3b on the front side and the rear side are arranged, in a plain view, in a form of a pair of tapered parallels whose tapers are symmetrically formed in the direction of conveyance. Therefore, as filling material is thrown from a filling chute 6 to the packed bag 1 which is placed on the filling conveyer 2 with its mouth stuck and opened by suckers, each of the flat pressing plates 3a and 3b abuts diagonally against each of side faces on the front and the rear of the packed bag 1, and thereby pressing can be applied satisfactorily and certainly to the packed bag 1 without collapsing the posture and the shape of the bag.
Patent JP-2000250044-A (JP)
Title: Liquid crystal display device
Inventor: MIYAZAKI YOSHIO
IPC: G02F1/1337
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of display unevenness and besides to provide a liquid crystal display device suitable for a gray shades display. SOLUTION: In a liquid crystal display device A a signal electrode member 6 is constructed by laminating signal electrodes 3, an insulating film 4 and an alignment layer 5 on a transparent substrate 1, a scanning electrode member 7 is constructed by laminating a dot group 10, a projecting and recessing controlling layer 11, scanning electrodes 12, an insulating film 13 and an alignment layer 14 on a transparent substrate 8 and pixel regions 16 are constructed by patterning the scanning electrodes 12 and the signal electrodes 13 so as to mutually intersect. The signal electrode member 6 and the scanning electrode member 7 are placed opposite to each other via a chiral nematic liquid crystal 17.
Patent JP-H09241636-A (JP)
Title: Oil-soluble filmy corrosion preventing agent and corrosion prevention of metallic surface using the same
Inventor: ONISHI NORIHIKO
IPC: C23F11/14
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-soluble filmy corrosion preventing agent capable of preventing the surface of a metal from corroding in various apparatuses for treating hydrocarbons, especially petroleum refining, etc., by using a specific compound. SOLUTION: This corrosion preventing agent comprises a compound, obtained by reacting (A) naphthenic acid having 140-300(mgKOH/g) acid value with (B) one or more amines selected from triethylenetetramine, tetraethylenepentamine and pentaethylenehexamine, represented by the formula (R<1> and R<2> are each the same or different naphthene residue; R<3> is CH2 CH2 , C2 H4 NHC2 H4 , etc.) and having two imidazoline rings in the molecule as an active component. The compound represented by the formula is produced by carrying out the dehydrating reaction of 2mol component A based on 1mol component B under temperature conditions of 150-200 deg.C under atmospheric pressure, providing a diamide derivative and then forming the imidazoline rings at 200-250 deg.C temperature under a reduced pressure.  The preventing agent is injected into a process stream in a part on the upstream side of a site causing corrosion so as to afford 0.1-10ppm active component based on a hydrocarbon during the process.
Patent JP-H01227759-A (JP)
Title: Deodorizing sheet-like material
Inventor: MORIWAKI TOSHIJI
IPC: A61L9/00
Filed: 1988-03-04
Abstract: PURPOSE:To improve the fixability to a base material and to prevent easy dislodgment of the sheet-like material in spite of contact with water by incorporating a compsn. consisting of a ferrous salt, carboxylic acid compd. and sulfate or sulfite and a water repelling agent and/or resin into said sheet. CONSTITUTION:The compsn. consisting of the ferrous salt, the carboxylic acid compd. having >=2 carboxyl groups within the molecule and the sulfate or sulfite as the 3rd component and the water repelling agent and/or the resin are incorporated into the above-mentioned sheet. Ferrous sulfate, ammonium ferrous sulfate, ferrous chloride, and ferrous nitrate are used for the ferrous salt. Tartaric acid, maleic acid and citric acid are used for the carboxylic acid compd. Ammonium sulfate, sodium sulfate, sodium hydrogensulfate, potassium sulfate, ammonium sulfite, and sodium sulfite are used as sulfate and sulfite.
Patent JP-S63218360-A (JP)
Title: Control method of ink supply quantity for printer
Inventor: SHIZUTANI FUMIO
IPC: G01B7/32
Filed: 1987-03-09
Abstract: PURPOSE:To eliminate influence of partial increment/decrement of picture pattern area, by measuring picture pattern area of respective zones of a press plate face splitted into plural zones, then controlling supply quantity of ink for respective zones according to the picture pattern area. CONSTITUTION:A video signal fed from a camera 1 for photographing a press plate face is subjected to crest level correction in a waveform correcting section 2, then it is converted into a digital signal through an analog-to-digital converter 3 including a sample-and-hold circuit to produce a measurement which is stored in RAM4. Content of RAM4 is read out through CPU5 connected to a data bus DB and an address bus AB. Then specific operation is carried out by CPU5 based on that content so as to obtain picture pattern area for every zone of the press plate face splitted vertically thus determining supply quantity of ink for each zone. Finally, supply quantity of ink is obtained as a supply quantity of ink determined by the rotary speed of an ink supply roller in a printing machine and an opening quantity of an inkpot key for each zone, then it is recorded to a magnetic card through MC7 and printed out through PT8 or displayed through CRT8.
Patent JP-S55143759-A (JP)
Title: Image display tube
Inventor: KANEKO MASAHIKO
IPC: H01J29/32
Filed: 1979-04-26
Abstract: PURPOSE:To reduce the reflected light by forming the face plate with two kind of glasses having different refractive index and located in convex and concave while increasing the utilization of light by narrowing the radiating angle of emitted light. CONSTITUTION:The face plate is formed with a glass layer 5 having large index of refraction n1 and a glass layer 6 having small index of refraction n2 and they are located in concave and convex. Then fluorescent members 11-13 and an absorving material 14 are provided on the inner face of said face plate to form a color image receiving tube. The light beam 7 from the light emitting point 0 due to the stimulus of electron beam has the refraction angle theta2 larger than the incident angle theta1 thereby causes no full reflection, while since the radiating angle theta3 of the light beam 9 is also reduced the amount of incident light to the eye of the observer can be increased resulting in the improvement of entire utilization of light.
Patent JP-S6312110-A (JP)
Title: Apparatus for generating uniform magnetic field
Inventor: YAMAGUCHI MITSUHITO
IPC: A61B10/00
Filed: 1987-03-09
Abstract: PURPOSE:To form the title apparatus at a low cost by providing one ring in which a plurality of permanent magnet blocks having at least more than two different sectional areas at a cross section vertical to the ring axis are circularly arrange, and providing adjusting jigs for moving the blocks to adjust the magnetic field, thereby facilitating the adjusting work of the uniform magnetic field. CONSTITUTION:A permanent magnetic unit consists of one ring magnet 1, which is formed with circularly disposed eight permanent magnet blocks 2. The blocks 2 consist of a main portion 6, a narrow portion 7 and an end portion 8, and a back plate 5 of a non-magnetic substance is bonded to the side corresponding to the outer side of the ring when the blocks 2 constitute the magnet 1. Adjusting jigs 4, 4' for moving the blocks 2 to adjust the magnetic field are fixed to a ring-shaped mount 3 which can slidably fit the magnet 1. The jigs 4, 4' are attached to the back plate 5. And the position of the blocks 2 is moved by the jigs 4, 4' to improve the uniformity of the magnetic field. By this, the adjusting work of the magnetic field becomes easy, and the apparatus is formed at a low cost.
Patent JP-H09206196-A (JP)
Title: Tableware pile falling stopper
Inventor: SHINJIYOU YURIKO
IPC: A47G29/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent piled tableware from falling even at the time of being shaken by turning a bottom surface to a plane so as to place the tableware and providing a sucker on the center of the bottom surface. SOLUTION: A bottom surface of this stopper is turned to the plane so as not to be moved even at the time of being touched or shaken a little and to turn the tableware both upwards and downwards and the sucker is mounted to a cupboard so as not to fall. Fences are turned to three pieces for stabilizing it with a minimum number so as to make the tableware look beautiful. Since it is a trouble when the fences are detached just by the little movement of the bottom surface, the fences are inserted to insertion holes from a lower part and prevented from being detached from the bottom surface. At the lower part of the fences, a part bent to an inner side and the upper part (a) of the part bent to the inner side at the lower part of the fences are made thick.  A step is attached to the upper part to the thickness to be passed through the insertion hole and the bottom surface is abutted to the step and stabilized. The part (a) is turned to the height of the sucker at the time of mounting the bottom surface to a shelf. The fences are slightly curved to the inner side so as to press the tableware at the time of piling up the tableware, a chain hole port is provided on the upper part as a function for stabilizing the fence, a chain is passed through and the fences are prevented from being moved in pieces.
Patent JP-S54144496-A (JP)
Title: Acid-curable resin composition
Inventor: AMEMOTO MASAHIDE
IPC: C08G81/00
Filed: 1978-05-02
Abstract: PURPOSE: An acid-curable resin composition useful as coating materials, having improved rapid setting properties, prepared by mixing or co-condensing a urethanated alkyd resin with an amino resin.  
     CONSTITUTION: A urethanated alkyd resin prepared by reacting part of hydroxyl groups in the resin with an isocyanate compound is mixed or co-condensed with an amino resin. Preferably, the alkyd resin contains a fat and oil component as a plasticizer for retaining the crack and water resistance, and has an oil length of 20W 50% and a hydroxyl number of 150W450 KOH mg/g for the drying characteristics and crosslinking ability. Urea, melamine, benzoguanamine resins, etc. may be cited as the amino resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05260407-A (JP)
Title: Television receiver
IPC: H04N5/44
Filed: 1992-03-11
Abstract: PURPOSE:To reduce vertical lines due to burnt fluorescent substance by using a control circuit so as to move a border between an added side part and a video signal part in a horizontal direction. CONSTITUTION:An NTSC signal whose aspect ratio is 4:3 is timecompressed in the horizontal direction and a video signal part (a) is obtained. Side signal parts b, b' are added to the signal part (a) subject to horizontal compression by an addition circuit. In this case, a start point (e) and an end point (f) of a video signal 1 are controlled by the control circuit to be moved in the horizontal direction by some steps every time power is switched on/off. For example, the start point (e) and the end point (f) are controlled to be moved by a' or controlled by several steps. Thus, a signal synthesized by adding the side signals b, b' to both sides is displayed on a CRT. Thus, longitudinal lines due to the burn of fluorescent substance are reduced by providing a width to a large change in a beam current of the CRT without being fixed to a prescribed longitudinal and lateral width and loss of picture quality is not caused even for a long time.
Patent JP-H06262036-A (JP)
Title: Treatment of exhaust gas
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01D53/94
Filed: 1993-03-12
Abstract: PURPOSE:To keep the denitration efficiency of a regenerated carbonaceous catalyst high and to obtain high NOx removing efficiency by regenerating the carbonaceous catalyst issued from a desulfurization and denitration reactor under heating when the SOx concn. in exhaust gas is low and then treating the regenerated catalyst with oxygen-containing gas. CONSTITUTION:After ammonia is mixed with exhaust gas containing SOx and NOx, the exhaust gas is guided to an orthogonal flow type moving bed reactor 3 and brought into contact with a carbonaceous catalyst bed 4 to be subjected to desulfurization and denitration treatment. The deactivated carbonaceous catalyst in the reactor 3 is withdrawn to be supplied to a catalyst regenerator 6 and heated to 300-600 deg.C in an inert gas atmosphere to desorb SOx. This regenerated carbonaceous catalyst is sent to an oxidizing device 7 and subjected to oxidation treatment by oxygen-containing gas. Thereafter, the. regenerated catalyst is circulated to the upper part of the reactor 3 while the powdered catalyst is removed by a separator.
Patent JP-H11250589-A (JP)
Title: Recording device and reproducing device
Inventor: ISHIDA TAKEHITO
IPC: G11B5/09
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording device and the like corresponding to a DV format in which deterioration of sound quality of audio data can be suppressed, when interchangeable reproduction of a narrow track mode is performed. SOLUTION: In recording processing, the same audio data is written in first and second buffer memories 11. 12 respectively. Data of CH1 is read out from the first buffer memory 11 in order of track 0, 1, 2, 3, 4, and data of CH2 is read out from the second buffer memory 12 in order of track 6, 5, 8, 7, 9. And they are recorded in a magnetic tape making MSB of pack 4 of a source control pack as O. In reproducing processing, when a system data detecting section 24 detects that MSB of pack 4 of a source control pack is O, error correction of an external code is performed using two audio data of CH1 and CH2.