baber/WOPTO huggingface dataset:
Patent JP-H09211646-A (JP)
Title: Lens interchangeable camera
Inventor: UEDA HIROSHI
IPC: G03B7/20
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction due to difference of a reference point for letting out a lens by transmitting data whether the reference point for letting out a lens is on an optical infinite position or not, to a microcomputer on the body side. SOLUTION: When AF computation is performed, it is discriminated whether the DVP reference of a mounted lens is infinite or not, and in the case of infinite, the AF computation is performed under the condition of existence of judgement of a moving body. In the case of finite, the AF computation is performed without judgement of a moving body. DVP reference means a reference point for letting out a lens, ordinarily it is set on an infinite position, but in case of a lens exclusive for macro, an infinite position does not exist, and hence a specific distance is reference for letting out. A microcomputer 30 on the lense side transmits data whether the referene position for letting out the lens is on an optical infinite position or not to a microcomputer 10 on the body side.  Because judgement of a moving body is prohibited in the microcomputer 10 on the body side, photographing in erroneous estimated distance can be prevented.
Patent JP-2000212484-A (JP)
Title: Coating agent composition
Inventor: MATSUNAGA HARUE
IPC: C09D5/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent composition for developing weather resistance and photocatalytic activity of a coating by compounding monoclinic titanium dioxide. SOLUTION: This coating agent composition comprises compounding fibrous single crystal system titanium dioxide which has an average fiber diameter of 0.1-5 μm, an average fiber length of 3-150 μm, and an average aspect ratio of 3-20, into a binder resin in a weight ratio of the titanium dioxide/the binder resin = 2/8-7/3. Further, according to demand, a silane coupling agent, a surfactant, a defoaming agent, a viscosity modifier, a solvent or the like is compounded into the composition. A paint comprising the composition is applied, dried, and then cured at a high temperature. The resulted coating surface is abraded and the titanium dioxide may be exposed to the surface. Monoclinic titanium dioxide is obtained by oxidatively treating a tetrapotassium titanate to produce titanium dioxide hydrated fiber, and heat-treating the fiber at 80-650 deg.C, and then at 500-650 deg.C.  As the binder, is used a fluorine plastic, a vinyl chloride resin, a silicone resin, an epoxy resin, a urethane resin, or the like.
Patent JP-S61175093-A (JP)
Inventor: ISHIMARU OSAMU
IPC: B43K19/02
Filed: 1985-01-31
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-H04256737-A (JP)
Title: X-ray diagnostic device
Inventor: TAKAGI MICHIO
IPC: G21K1/04
Filed: 1991-02-07
Abstract: PURPOSE:To obviate a radiation field shift by detecting an angle of an arm, reading out correction data corresponding to the radiation field shift caused by a deflection of the arm at its angle from a storage means, and adjusting an opening of a diaphragm under the control by a diaphragm opening correcting means in accordance with the read-out correction data. CONSTITUTION:When a C arm holding device 1 and an OMEGA arm holding device 2 are positioned in a certain photographing position, an angle and SID data are obtained by an arm angle detector 13 and an SID detector 15 and delivered to a system controller 10. In this case, the system controller 10 reads in correction data corresponding to its angle and SID data from a storage means 17, and compares a diaphragm opening subjected to auto collimation under the control of a diaphragm opening correcting means 16 and the correction data from the storage means 17. In such a way, an opening of an X-ray movable diaphragm is adjusted so as to allow a radiation field sensor to align with an image receiving picture center. As a result, a shift of the radiation field caused by a deflection of the arm is corrected.
Patent JP-H03223447-A (JP)
Title: Manufacture of aluminum and aluminum alloy sheet excellent in electrolytic or chemical etching properties
Inventor: OUCHI HIROSHI
IPC: C22F1/04
Filed: 1990-01-25
Abstract: PURPOSE:To manufacture Al series metallic sheet stock excellent in etching properties as well as appearance and formability by subjecting the ingot of Al or an Al alloy to soaking treatment, thereafter to hot rolling and successively to cold finish rolling under specified conditions. CONSTITUTION:The ingot of Al or an Al alloy is heated, is subjected to homogenizing treatment and is thereafter subjected to hot rolling and cold rolling to work into a sheet material, which is thereafter subjected to cold rolling into an Al or Al alloy sheet having a prescribed sheet thickness. As for the cold rolling, it is executed in such a manner that the surface roughness Ra of the sheet material in the pass before the finish rolling is regulated to 0.8 to 5mum, and after that, at the time of defining the thickness in the pass before the finish rolling as gamma1 and the thickness in the finish rolling as gamma2, the cold rolling draft gamma expressed by [(gamma1-gamma2)/gamma1]X100 is regulated to 5 to 50%, so that the surface roughness Ra is regulated to 7mum. The Al sheet or Al alloy sheet having a uniform etching finish at the time of roughening by electrolytic or chemical etching can be manufactured.
Patent JP-2000214135-A (JP)
Title: Liquid chromatography-mass spectrometer
Inventor: FUKUDA MITSUAKI
IPC: H01J49/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid chromatography-mass spectrometer in which the position of an electrospray probe is adjusted easily, in which a probe structure hardly becomes eccentric and by which a sample solution can be analyzed stably by installing a spiral spacer in the gap between a metal thin tube and a nebulizing tube. SOLUTION: In this mass spectrometer, a glass capillary 11 into which a sample solution is inserted and a metal thin tube 12 to and into which the capillary 11 is fitted and inserted so as to be installed are provided at an electrospray ionization part. In addition, a power supply which is used to apply a high voltage to the metal thin tube 12 is provided, a nebulizing tube 13 into which the metal thin tube 12 is inserted loosely on its base end side and inwhich a nebulizing-gas introduction port 14 is formed in its base end part is provided, and a spiral spacer 17 which is wound in the gap between the metal thin tube 12 and the nebulizing tube 13 and which is composed of an electric conductive substance is provided. Thereby, the nebulizing tube 13, the metal thin tube 12 and the glass capillary 11 are arranged coaxially, and the flow passage of a nebulizing gas is kept.  In addition, it is possible to ensure the electric contact of the nebulizing tube 13 with the metal thin tube 12.
Patent JP-H03220076-A (JP)
Title: Lid opening/closing device for accommodation box for motorcycle
Inventor: MIYAMOTO TOSHIO
IPC: B62J9/00
Filed: 1990-01-25
Abstract: PURPOSE:To improve the demounting work performance of an accommodation box by axially supporting the accommodation box which is arranged from a main tube to the front part of a seat rail, to the rear upper part on the seat rail by a hinge mechanism and fixing the front edge part on the front edge upper surface of the main tube. CONSTITUTION:An accommodation box 15 which is arranged toward the upper front part of a seat rail 5 from over a main tube 2 is shaped to the shape set along the shapes of the seat rail 5 and a reinforcing tube 2a which is arranged at the position close to the upper part of the main tube 2, and an upper surface opened port 23 is opened and closed by a lid 25 supported in swingable manner by a hinge mechanism 24. The hinge mechanism 24 is equipped with a base plate 61 fixed at the front edge part of a bottom plate 21, and the supporting shaft 62 of the led 25 is axially supported in turnable manner on the base plate 61. The front edges of the left and right swing levers 64 which extend forward form the front edge of the lid 25 are fixed on the supporting shaft 62, and a plurality of coil springs 65 are interposed between the base plate 61 and a crank-shaped eccentric part 63.
Patent JP-S57130629-A (JP)
Title: Laying of metal netting in slope protection work
Inventor: AOKI KAZUO
IPC: E02D17/20
Filed: 1981-02-06
Abstract: PURPOSE:To lessen the loss of a spraying material by a method in which anchor nails are pierced through a metal netting through a coil spring-like spacer provided underlying the metal netting and fixed to the ground, and then the thickness of the spraying material is controlled so that the metal netting is positioned at the intermediate level of the spraying material. CONSTITUTION:In fixing a metal netting 1 to a sloped land by anchor nails 2, the anchor nails 2 are driven into the ground 6 through a coil spring-like spacer 3 provided under-side of the metal netting 1, whereupon the metal netting 1 is lifted by the spring force of the coil spring-like spacer 3 and held down by the keyed portion of the head of the anchor nail 2 in such a way that the metal netting 1 is held at a given interval from the surface of the sloped surface 5.
Patent JP-H10212866-A (JP)
Title: Automatic opening/closing device of door
Inventor: SAKAMOTO KENJI
IPC: E05F15/73
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To reset a decelerating start point without labor. SOLUTION: A door is accelerated for an accelerating time in a positive acceleration from an initial point A to a terminal point B on the basis of a preset control procedure and transferred to the decelerating start point C at the maximum speed Vmax and after it has been decelerated for a decelerating time at a negative acceleration speed in the deceleration section L2 from the decelerating start point C to the temporary stop point D, the door is automatically open or closed in the whole transferable section L4 from the initial point A to the terminal point E so as to transfer again in the section L3 to the terminal point E.  In this time, a calculation meams for the decelerating start point is provided to subtract the distance of the decelerating section L2 and the section L3 transferring again from the distance of the whole transferring section L4 and calculate the decelerating start point C.
Patent JP-S62177150-A (JP)
Title: Permanent magnet material and its production
Inventor: ANPO TAKESHI
IPC: C22C33/02
Filed: 1986-01-29
Abstract: PURPOSE:To produce a permanent magnet material having excellent magnetic characteristics and mechanical characteristics by pulverizing an alloy ingot consisting of a specifically composed rare earth element, Fe and B, etc., and molding the powder then annealing the molding at an adequate temp. and impregnating a synthetic resin in the molding. CONSTITUTION:The alloy expressed by the general formula; R1-alpha-betaFealphaXbeta (where R; >=1 kinds of rare earth elements including Y, X; >=1 kinds among B, C, N, Si, and P, 0.60<=alpha<=0.85, 0<beta<0.15, <=20wt% of Fe may be substd. with elements of >=1 kinds among Ni, Mn and Co) is melted and made into the ingot. The above-mentioned ingot is pulverized to <=30mu, more preferably about 3-6mu average grain size and is then molded. The resultant molding is annealed in a 600-1,060 deg.C range and after the annealed molding is stress-relieved, the synthetic resin is impregnated therein. The molding is subjected to a curing treatment at need if the synthetic resin is a thermosetting resin. The synthetic resin-impregnated permanent magnet material having high mechanical strength is thus obtd.
Patent JP-H09215215-A (JP)
Title: Power unit
Inventor: SAWADA KOICHI
IPC: H02J7/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make the maintenance works of charging periodically built-in secondary batteries for driving a cell controller of a power unit unnecessary and reduce the heat generation quantity of the cell controller, by charging the secondary batteries through excess currents generated when charging battery cells of the power unit. SOLUTION: In the case of charging a power unit comprising a plurality of battery cells 1 connected in series with each other and a cell controller, when the charging of one of the battery cells 1 is completed, a switch 32 of a bypass circuit of this battery cell 1 which is present in the cell controller is changed over. Then, making a charging current flow via both an electronic load 25 and a reverse-current preventing element 27 through a secondary battery 26 for driving the cell controller, when its charging is completed for its upper limit voltage to be sensed by a voltage sensor 28, the switch 32 is changed over by the output of a comparator 29 to return the electronic load 25 to the state that it is connected in parallel with the battery cell 1.  Subsequently, the chargings of all other battery cells 1 and other secondary batteries 26 for driving the cell controller are also performed by similar methods.
Patent JP-H10214106-A (JP)
Title: Controller for equipment
Inventor: KIUCHI MITSUSACHI
IPC: G05B19/05
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To make is possible to check an equipment by operating a special program without necessitating any special operation in the controller of an equipment such as a washing machine for washing clothes and a drier for drying clothes. SOLUTION: An operation setting signal from a user is applied to a microcomputer 1 by a setting means 2, and the operation setting content or an operating state are displayed by a displaying means 3, and the loads of a water supply valve and a heater or the like are driven by a driving means 4. The water level of water supplied by the water supply valve or the increase of temperature by the heater are detected by a detecting means 5, and the connecting state of the detecting means 5 is detected so that a special program different from a normal one can be operated.
Patent JP-S57129420-A (JP)
Title: Focusing detector for camera
Inventor: HIRAMATSU AKIRA
IPC: G02B7/28
Filed: 1981-02-05
Abstract: PURPOSE:To easily remove dust attached on a light flux incident surface, by providing a protection member manually operable on the front surface of photodetector, in a focusing detector of a single lens reflex camera of a TTL system. CONSTITUTION:A part of light flux passing through a photographing objective  lens is made incident to a focusing detector 7 via a main mirror semitransparent section and a submirror. To protect an incident surface 8 of the said device, a protection optical member 9b is turned so that the member 9b can be projected to a lens mount side (in front of camera), by an operation lever 11 via intermediate members 10, 12, 13 having the said member 9b, allowing to remove dust easily.
Patent JP-H09207509-A (JP)
Title: Pneumatic radial tire
Inventor: KANDA YASUMI
IPC: C09J7/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce an adhesion quantity of an adhesive and to accomplish softening and reduction in weight of fiber by covering a carcass ply reinforcing aromatic polyamide fiber surface by an adhesive composition containing a silicate compound with the predetermed weight ratio of silicon to magnesium. SOLUTION: Aromatic polyamide fiber used as carcass ply reinforcing fiber includes a filament thread, a cord, a cloth, and a woven fabric, which are made of poly-p-phenylene terephthalamide and the like. The surface of the carcass ply reinforcing fiber is covered by an adhesive composition. Especially, a twist with a twisting coefficient of 1500-2300 is applied to the cord upward and downward in the opposite directions. A silicate compound contained in the adhesive composition covering the surface of the reinforcing aromatic polyamide fiber contains silicon and magnesium at the weight ratio of 1/(0.1-1.0). In addition, sodium, a lithium containing inorganic compound, fluorine, and aluminum can be contained. For the silicates compound, smectite which is excellent in rubber adhesion is used.
Patent JP-S63186746-A (JP)
Title: Abrasion-resistant rubber composition
Inventor: MATSUKA AKIHIKO
IPC: C08L9/00
Filed: 1987-01-28
Abstract: PURPOSE:To make it possible to form a highly abrasion-resistant rubber composition free from lowering in the workability due to viscosity increase, by adding an SAF carbon black of specified property requirements to a natural rubber and/or a diene synthetic rubber. CONSTITUTION:A carbon black satisfying all of the following property requirements: (i) N2SA>=145m<2>/g (wherein N2SA: nitrogen adsorption specific surface area), (ii) N2SA/IA<=1.10 (wherein IA: iodine adsorption specific surface area), (iii) AREA-(-0.08N2SA+22.9)>=0 (wherein AREA: microscopically deter mined projection area), (iv) N2SA-CTAB<=15 (wherein CTAB: cetyl trimethylammonium bromide specific surface area) and (v) DBP-24M4DBP<=10 ml/100g (wherein DBP: dibutyl phthalate absorption) is added to a natural rubber and/or a diene synthetic rubber. It is preferable that the amount of this carbon black is in the range of 40-120pts.wt. per 100pts.wt. rubber.
Patent JP-H04256077-A (JP)
Title: Moving body identification device
Inventor: TANAKA EIICHI
IPC: G01B11/24
Filed: 1991-02-07
Abstract: PURPOSE:To always identify a moving body by suppressing the occurrence of the noise of a difference value between picture elements owing to the change of illuminance in a device detecting the moving body with a picture and identifying the moving body from the feature of the picture. CONSTITUTION:A background picture memory part 2 storing a background picture, a present picture memory part 3 storing a present picture, a difference operation part 4 operating a difference between the background picture in the background picture memory part and the present picture in the present picture memory part, a difference picture memory part 5 storing the difference picture operated in the difference operation part 4, a difference change detection part 6 detecting the change of the present difference picture operated in the difference operation part from the difference picture stored in the difference picture memory part and a picture alteration part 7 rewriting the background picture in the background picture memory part by the signal of the difference change detection part 6 are provided. Thus, the occurrence of noise being the difference value between the picture elements owing to the change of illuminance can be suppressed and only the moving body can always be identified.
Patent JP-H04254855-A (JP)
Title: Photomask and its manufacture
Inventor: HASEGAWA NORIO
IPC: G03F1/68
Filed: 1991-02-07
Abstract: PURPOSE:To simplify process by working a phase shift mask using a focusing ion bean for forming a portion where phase difference in the same transmitting portion is varied continuously or progressively. CONSTITUTION:An area 7 ranging from an end 6 to a portion 8 of a shifter 12 positioned at a photo transmitting portion is worked progressively by a focusing ion beam. Namely, the focusing ion beam is radiated onto the area 7 of the shifter to reduce the film thickness of the shifter gradually from the portion 8 to the end portion 6 where the film thickness is zero. Thus, by working the shift end gradually, drop of light intensity in the light transmitting portion can be prevented and inconvenience of shifter arrangement can be partly avoided.
Patent JP-S62175069-A (JP)
Title: Color document image processor
Inventor: KAMIYAMA TADANOBU
IPC: H04N1/387
Filed: 1986-01-28
Abstract: PURPOSE:To miniaturize a hardware constitution by converting the color image information of (n) bit inputted from outside to encoded image information of (m) bit smaller than (n) bit, by the first converting means and performing image processing on the encoded image information of smaller number of bit. CONSTITUTION:This document image processor consists of an inputting means 1 that inputs color image data consisting of (n) bit, the first converting section 2 that converts the color image data on (n) bit to encoded image data consisting of (m) bit, an image processing means 3 including a memory that makes various image processing, the second converting section 4 that converts image processing the encoded image data of (m) bit to the color image data of (l) bit, an outputting means 5 that outputs color image data converted to (l) bit and a controlling means 6 that controls those means. Thereby, high grade and very efficient color document image processing can be realized by using the small quantity of hardware at every low cost.
Patent JP-S62175105-A (JP)
Inventor: YASUNO KOJI
IPC: A01D34/03
Filed: 1986-01-27
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-H01193188-A (JP)
Title: Control method for parameter of manipulator
Inventor: MORIMOTO AKIRA
IPC: B25J13/08
Filed: 1988-01-27
Abstract: PURPOSE:To enable operation with high accuracy by operating position conversion parameter from the position of mechanical stopper of arm, and control- operating the arm with this parameter. CONSTITUTION:Mechanical stoppers of respective each axes of arm of manipulator are provided at the upper and lower limits. After this arm is moved by a means 1, a means 2 gets positional data when an axis of the arm reaches the mechanical stopper. A means 3 operates a positional conversion parameter value according to this data to store this in a memory means 4. A means 5 controls and operates the arm of manipulator by using the parameter value.
Patent JP-S55109403-A (JP)
Title: Scraping circulation type crystallizing machine
Inventor: MORITA MINORU
IPC: B01D9/00
Filed: 1979-02-15
Abstract: PURPOSE: To obtain the circulating flow of low speeds and good efficiency and eliminate the need for the installation of another agitator for the circulation of the slurry in vessel by providing a baffle plate in the upper and lower parts of vessel.  
     CONSTITUTION: A rotatable shaft 3 is provided at the center of a crystallizing vessel 1, to the former of which are fixed support arms 20 in the horizontal direction. Flat bars 21 are fixed to the arms 20 and scraping blades 5 are installed thereto. On the way of the arms 20, a draft tube 4 is provided to make the vessel inside into double cylinders, so that the circulating flow by the agitating blades 6 is produced. Since the agitating blades 6, scraping blades 5, etc. rotate at the same time around the shaft 3, the agitation and scraping may be accomplished simultaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04256767-A (JP)
Title: Ball discharge device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-02-07
Abstract: PURPOSE:To constitute the device so that it can meet any request of the number of discharge pieces by controlling a ball discharge mechanism which can discharge hit balls by a one-piece unit, and executing the stop control of its ball discharge mechanism, at the time point when the number of discharge pieces of balls by its ball discharge mechanism reaches the number of pieces whose discharge is requested. CONSTITUTION:In the part being on the way of prescribed premium ball, paths 3a, 3b, a sprocket 5 which can discharge pinballs by a one-piece unit by utilizing driving force of a discharge solenoid 21, and ball counting sensors 20c, 20d for detecting the number of discharge pieces of balls by its sprocket 5 are provided. In the case the number of discharges of balls calculated, based on detection outputs of the ball counting sensors 20c, 20d, reaches a prescribed number of pieces, discharge of balls by the discharge solenoid 21 and the sprocket 5 are stopped by a microcomputer.
Patent JP-S61178379-A (JP)
Inventor: SAKAMOTO MASAYOSHI
IPC: B66B1/14
Filed: 1985-02-01
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。