baber/WOPTO huggingface dataset:
Patent JP-2003139093-A (JP)
Title: Clearance adjusting mechanism of moving blade and axial rotary machine and compressor
Inventor: MORI KAZUISHI
IPC: F04D29/56
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To optimally adjust clearance between the tip of a moving blade 2 and an inner wall of a cabin 3 with a simple structure of the small number of part items. SOLUTION: A moving blade ring 6 is movably arranged in the shaft direction of a rotor 1 so as to be opposed to the tip of the moving blade 2. An inner peripheral surface of the moving blade ring 6 is formed as an inclined face 9. An actuator 10 is provided for holding clearance S between the tip of the moving blade 2 and the inclined face 9 in prescribed clearance by moving and positioning the moving blade ring 6 to and in an optional position. The clearance between the tip of the moving blade 2 and the inclined face 9 is adjusted by moving the moving blade ring 6 by the actuator 10. The clearance between the tip of the moving blade 2 and the inner wall of the cabin 3 is optimally adjusted with the simple structure of the small number of part items.
Patent JP-2003139446-A (JP)
Title: Refrigerator
Inventor: NONAKA HIKARI
IPC: F25D11/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To detect a refrigerant leak and raise an alarm. SOLUTION: If a component element such as a cooler constituting a refrigeration cycle, or a line interconnecting such component elements bores, depending on the place, in an operation of a compressor, a refrigerant may leak and air may enter the refrigeration cycle from the damaged place to fluctuate a load on the compressor to a large extent. The detection of the load on the compressor can thus detect boring.
Patent JP-2003137618-A (JP)
Title: Blast furnace slag fine powder containing inorganic admixture, blast furnace cement, and method of producing them
Inventor: UDAGAWA ETSURO
IPC: C04B28/08
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the initial strength of blast furnace slag fine powder and blast furnace cement by incorporating an inorganic admixture therein. SOLUTION: As the inorganic admixture, mineral fine powder having a mean grain diameter of <=10 μm is added by 2.5 to 12.5 mass%. The mineral fine powder suitably consists of at least one or more kinds selected from lime, dolomite, silica, band shale, bauxite and annealed blast furnace slag having a glass forming ratio of >=70%.
Patent JP-2003109341-A (JP)
Title: Compact disk holder and supporting table thereof
Inventor: MAEHASHI YOSHIYUKI
IPC: G11B33/04
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact disk holder which has high usability and is economically excellent by housing compact disks with a simple structure, can further use vain space, and requires only small space for installation. SOLUTION: This compact disk holder 21 capable of mounting compact disks 5 on an optional place of a ferromagnetic material object S2 with magnetic adsorption can connect a plurality of compact disks with magnetic force and house the plurality of compact disks. The compact disk holder comprises two magnet members 2 and 22, and also, one member may be made of a ferromagnetic material, and the compact disk holder can be composed of only one member. Furthermore, the compact disk holder can house the magnet members under a housing cover. A supporting table for preventing external leaking of magnetic flux from the compact disk holder may be provided.
Patent JP-2003135771-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a display control means and to secure amusement of game display by using a two-dimensional image and a three-dimensional image together. SOLUTION: A game machine provided with a display control means 150 for making a display device 4 perform a varying display game which vary- displays a plurality of identification patterns. The display control means 150 is provided with an identification pattern two-dimensional image display means for displaying the two-dimensional image of the identification pattern on the display device 4, an identification pattern three-dimensional image display means for displaying the three-dimensional image of the identification pattern, and a image switch-display means capable of switch-displaying the two-dimensional image and the three-dimensional image.  The image switch-display means switches the identification pattern to the three-dimensional image when the identification image comes into an operating state, and switches to the two-dimensional image when the identification image comes into nearly a stopping state.
Patent JP-2003142788-A (JP)
Title: Electronic component mounting member
Inventor: KATAKASU MAKOTO
IPC: H05K1/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting member on which electronic components are mounted, where components that use vinyl chloride are easily discriminated so that as many recycle components as possible are provided to reduce disposition amount. SOLUTION: When mounting a cell 2 containing vinyl chloride, electrolytic capacitors 3a and 3b, resistors 4a-4f containing no vinyl chloride, transistors 5a and 5b, a light-emitting element 6, jumper wires 7a and 7b, and a connector 8, etc., on a printed wiring board 1, the electronic components containing vinyl chloride are mounted together in a single space 1a of a part of the printed wiring board, thus dividing the space 1a on which the electronic components containing vinyl chloride are mounted.
Patent JP-2002166514-A (JP)
Title: Polyester film laminate
Inventor: FUKUDA MASAYUKI
IPC: B32B27/36
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film laminate having excellent adhesive strength, good in surface hardness, abrasion resistance or the like and having sufficient transparency and reflection preventing capacity. SOLUTION: In the polyester film laminate, a coating film comprising a composition based on aqueous polyester with a secondary transition point of 40-85 deg., and a fatty acid amide and/or a fatty acid biasmide is formed on at least the single surface of a polyester. A hard coat layer and an anti-reflection layer are further formed on at least one surface of the coating film in this order. The polyester film laminate is used as a surface protective material having a haze value of 1% or less and adapted to at least one article selected from the group consisting of window glass, a showcase, glasses, meters, a display and a lamp.
Patent JP-2003135889-A (JP)
Title: Washer with drier
Inventor: KITAMURA SUSUMU
IPC: D06F58/30
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a washer with drier capable of killing microorganisms adhered to clothes and floating in circulating air to keep the clothes clean. SOLUTION: The washer with drier comprises a water tank, a drum rotatably disposed in the water tank, and a hot air supply means for supplying hot air to dry the laundry stored in the drum. An ion generator is provided for generating ions to sterilize the laundry. The ion generator supplies ions into the drum.
Patent JP-2003146688-A (JP)
Title: Apparatus and method for manufacturing primary coated optical fiber, and primary coated optical fiber
Inventor: ONODERA MIGAKU
IPC: C03B37/10
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for manufacturing an optical fiber strand, that can obtain sufficient lateral pressure characteristics by reduc ing fluctuation of a coating diameter. SOLUTION: At least two ports are provided for the purpose of introducing into a cooling cylinder a minimum of two kinds of cooling gases having a different thermal conductivity. From a port 15 for introducing a fixed flow rate cooling gas, a cooling gas is introduced having a large thermal conductivity and a fixed flow rate; from a port 16 for introducing a variable flow rate cooling gas, a cooling gas is introduced having a small thermal conductivity and a variable flow rate. A distance between these two cooling gas introducing ports is set in accordance with a primary coated optical fiber forming speed.  Consequently, stirring of the fixed rate and variable rate cooling gasses becomes uniform, increasing cooling performance, facilitating control of the coating diameter, and thereby making it possible to manufacture the primary coated optical fiber with superior lateral pressure characteristics.
Patent JP-2003145064-A (JP)
Title: Two-fluid jet nozzle and substrate cleaning device
Inventor: NAGATA HIROSHI
IPC: B05C11/10
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To realize simplification of a mechanism and mounting, space saving, reduction of using utilities, and improvement in cleaning quality. SOLUTION: This nozzle 134 has an oblong nozzle body 160 extending over length covering at least from one end of a substrate to the other end in a horizontal direction (lateral direction) orthogonal to a transportation direction. A slit-like nozzle opening or a slit-like spout part 162 extending continuously from one end to the other end is formed at the tip part of the nozzle body 160 in a nozzle longitudinal direction. A gas buffer chamber 164, a liquid buffer 166, an atomization part 172, and a mist passage 163 which extend from one end to the other end in the nozzle longitudinal direction are provided in the inside of the nozzle body 160. The gas buffer chamber 164 and the liquid buffer chamber 166 communicate with the atomization part 172 through a liquid passage 176 and through a gas passage 170, respectively.
Patent JP-2003146394-A (JP)
Title: Drink pouring device
Inventor: KANTO YASUHIRO
IPC: B67D1/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a drink container, in a device for pouring drinks, which comprises a pressure vessel housing a drink container such as a canned beer, and pours out drinks in the container through a pouring hose inserted in the pressure vessel. SOLUTION: In the device for providing drinks, a can 36 is held in the pressure vessel 5 provided with a cap, to which a pressurization hose and a pouring hose are attached. The pressurization hose is allowed to communicate with the inside of the vessel 5, and the pouring hose is allowed to communicate with the inside of the can 36. A separation part 20 is formed at the height of the intermediate part or thereabout in the body of the vessel 5 so that the vessel 5 may be separated in lower and upper parts 13, 14 respectively in a manner to be fit again to each other. At the time when the can 36 is taken in/out of the device, the vessel 5 is separated.
Patent JP-2002191207-A (JP)
Title: Seedling-taking plate for rice transplanter
Inventor: INOUE MAKOTO
IPC: A01C11/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-taking plate for a rice transplanter solving the problem that since a conventional seedling-taking plate has had a handgrip only on one side in the longitudinal direction, a seedling mat has been difficult to draw out of a seedling box. SOLUTION: This seedling-taking plate (53) to be fittingly inserted into between a seedling box (52) and a seedling mat (51) is so designed as to be provided with a rear handgrip hole (53c) on the rear end thereof; wherein the seedling box (52) is placed on a preliminary seedling stand (10) mounted on a traveling vehicle (1) for an operator to ride on whose rear portion is linked in a vertically movable manner with a planting unit (15) having a seedling stand (16).
Patent JP-2003146687-A (JP)
Title: Method for manufacturing optical fiber preform
Inventor: NAKA YASUHIRO
IPC: C03B37/014
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently manufacturing an optical fiber preform by a simple means even when a target is large by properly treating the target. SOLUTION: In the method for manufacturing an optical fiber preform in which a core member for an optical fiber is drawn to form a target and a clad part is synthesized around the target, a supporting rod or dummy rod for the target is changed for a new one, the entire length is adjusted to a prescribed length, the target with the new supporting rod or dummy rod is straightened and the surface of the target is flame-polished through two steps comprising a step for moving a flame at a low speed and a step for moving a flame at a high speed.
Patent JP-2003147216-A (JP)
Title: Aqueous dispersion composition of copolymer resin, water- based coating material, and dry coating film
Inventor: KAKIUCHI HIROYOSHI
IPC: C08K5/541
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To prepare a dry coating film having largely improved water resistance, adhesiveness and lifting resistance, to obtain a water-based coating material which is a material for the dry coating film and has high storage stability, and to obtain a copolymer resin aqueous dispersion composition used for the water-based coating material. SOLUTION: The aqueous dispersion composition of the copolymer resin is characterized by comprising (A) the aqueous dispersion of the copolymer resin having a weight-average mol.wt. of 30,000 to 300,000 and (B) a silane coupling agent in a solid content amount of 0.05 to 10 wt.% based on the component (A).
Patent JP-2003153376-A (JP)
Title: Speaker
Inventor: IMAI MASAMI
IPC: H04R1/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To dissipate heat that is generated from a voice coil for use as a speaker having large output in the speaker that is thin and whose inside is sealed. SOLUTION: A rear opening 12A is formed at a lower case 12, and the lower section of a lower yoke 22 is exposed from the rear opening 12A to the outside, thus dissipating heat in a voice coil C from the rear opening 12A to the outside, and preventing the temperature in the case from increasing even in a speaker S1 of a boxy type where the inside is sealed by the upper and lower cases 11 and 12.
Patent JP-2003148020-A (JP)
Title: Electric open-close lock by sound wave
Inventor: KAMISE YOSHINORI
IPC: E05B49/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a locking device, in which a keyhole for a door or the like to be locked and a radio-receiving window are disused and which has direct malfeasant prevention from the outside and convenience. SOLUTION: In an electric open-close lock, the open-close lock has a key device 10 emitting a sound wave as an unlocking key for a lock and the lock device 20 receiving the sound wave and opening and closing the lock. In the lock, the key device 10 has a signal generating synthesizing section 11 synthesizing a plurality of waveforms on the basis of key information as the basic information of an unlocking and the key information and a speaker 14 outputting an analog sound wave to the outside.  In the lock, the lock device 20 has a microphone 21 collecting a sound wave from the speaker 14, an analog/digital conversion means 23 converting the analog signal from the key device 10 and the outside into a digital signal, an analyzing means 24 frequency-analyzing the digital signal and extracting key information in a composite sound wave, a means 25 collating the key information of an arrival sound wave and key information in the lock device 20 and a key lock mechanism 26 opened and closed by an unlocking signal output on the basis of the result of the collation.
Patent JP-2003155982-A (JP)
Title: Diaphragm type pump device
Inventor: YAMAZAKI YASUHISA
IPC: F04B49/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm type pump device which easily changes characteristics of flow rate and flow pressure. SOLUTION: This diaphragm type pump device has switching means 42, 44 capable of switching between a compression chamber parallel connection condition in which fluid taken into one compression chamber from a flow-in port 29 is discharged from a discharge port 38 through one fluid passage 37 and fluid taken into the other compression chamber 28A from a flow-in port 41 is discharged from the discharge port 38 through the other fluid passage 39, and a compression chamber series connection condition in which fluid taken into one compression chamber from the flow-in port 29 is discharged from the discharge port 38 through the other compression chamber 28A.
Patent JP-2003164060-A (JP)
Title: Protector for communication line
Inventor: SAKURAI HIROSHI
IPC: H02H5/04
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive protector which surely cuts off a circuit when a discharge lightning arrester pipe keeps discharging for a long period, and is free from generation of phenomena like a disconnection or the like when the discharge lightning arrester pipe is not heated or in a normal state.  <P>SOLUTION: A temperature fuse is to be inserted into a current channel passing from a cable terminal through a device side terminal, and a three-pole lightning arrester pipe which is connected between a pair of the cable terminals and to the ground keeps discharging for several tens of seconds. At that time, the temperature fuse is arranged at a location where the fuse is blown out by the heat generated by the discharge lightning arrester pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158666-A (JP)
Title: Electronic image pickup unit of interchangeable lens type and electronic image pickup system
Inventor: KAWAMICHI K
IPC: G02B7/28
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image pickup unit of interchangeable lens type provided with a large-sized imaging device capable of also using the conventional interchangeable lens. SOLUTION: A camera main body 1 is mounted with a CCD imaging device 18 larger in the size than that of the conventional image pickup unit, and a matching lens 2 being an exclusive interchangeable lens is mounted to allow the image pickup unit to make photographing by utilizing an entire imaging area of the CCD 18 for the imaging area. A mount 112 of the camera main body 1 has the same structure as that of the interchangeable lens for the conventional silver salt film camera and the conventional interchangeable lens is mounted on the mount 112 for photographing. When the conventional interchangeable lens is mounted, the image pickup unit calculates an image pickup available image height capable of being imaged by the CCD 18 on the basis of optical information stored in a ROM of the interchangeable lens.  Then the image pickup unit sets an image pickup utilizing area on the basis of the image height and uses image pickup data from the image pickup available area as image pickup information.
Patent JP-2003156427-A (JP)
Title: Method and device for analyzing particle shape
Inventor: YOKOYAMA TAKETAKA
IPC: G06T1/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that can accurately analyze particle shape, by inputting the outline shape of a sample particle accurately based on judgement of an operator, and by analyzing the particle shape based on the outline shape. SOLUTION: This method has a procedure for displaying a particle image of a sample on a display part 2, a procedure for inputting a correspondence relation between the number of picture elements on the particle image displayed on the display part and an actual dimension, a procedure for inputting and displaying a border line image of the optional particle in the particle image, and a procedure for computing particle image information about the particle input with the border line image to be displayed.
Patent JP-2003155421-A (JP)
Title: Method for producing azo pigment and azo pigment to be obtained thereby
Inventor: ASAMI MASAHIKO
IPC: C09B67/20
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method which improves various properties such as transparency, hue, and flowability as a coloring material by controlling the particle diameter of the primary particle of an azo pigment to be produced without causing malfunctioning such as the deterioration of water resistance and the reduction of yield. SOLUTION: The method for producing the azo pigment comprises subjecting a coupler component and an azo component to coupling reaction in the presence of an inclusion compound such as a cyclodextrin at a ratio of inclusion by molar ratio of the coupler component (a) to be included as a guest to the cyclodextrin (b) of 100:0.1 to 10:20.
Patent JP-2003165006-A (JP)
Title: Chuck device for bar-like work
Inventor: SUGINO MIKI
IPC: B23B31/117
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To certainly chuck bar-like work and to improve durability of a chuck member.  <P>SOLUTION: Inner diameter D1 of the chuck member 3 in a normal time is substantially equal to or smaller than the outer diameter of the bar-like work W. Therefore, in chucking the bar-like work W, the chuck member 3 can chuck the bar-like work W only by putting the chuck member 3 into a normal state. At this time, the chuck member 3 does not deform elastically, and distortion by elastic deformation does not occur in the chuck member 3. The chuck member 3 therefore, uniformly closely contacts to the bar-like work W, so that the chuck member 3 can certainly chuck the bar-like work W. The chuck member 3 closely contacts to the bar-like work W through the face, so that the chuck member 3 does not abrade or damage, different from the point contacts, and the durability of the chuck member 3 is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164476-A (JP)
Title: Shoulder joint fixing device
Inventor: FUJII HIROYUKI
IPC: A61F5/40
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder joint fixing device facilitating the later rehabilitation by supporting an arm to the right or the left side part of the trunk, facilitating the external turning of a hand holder in an installation, and capable of fixing the shoulder joint in an intermediate position or a minor-degree external turning position.  <P>SOLUTION: This shoulder joint fixing device comprises a hand holder 1 supporting the hand or the front arm, a neck suspension belt 2 connected to the hand holder 1, and a waist belt 4 fixing the upper arm part E of the arm to the trunk D. One end of the neck suspension belt 2 is attached to the right or left side of the hand holder 1 and the other end of the neck suspension belt 2 is length-adjustably connected to the upper end part of the hand holder 1 via a lock device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169344-A (JP)
Title: Convergence correcting device, deflection yoke, and display unit
Inventor: AOKI KYOSUKE
IPC: H04N9/28
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the circuit configuration of a conventional ΔVCR correction circuit is complicated, and that the costs are high as a result.  <P>SOLUTION: This convergence correcting circuit is provided with a correction coil 27 forming a sextuple polar magnetic field displacing both two side beams of three electronic beams going forward in an in-line array to a vertical direction, a parabola current generating means for generating parabola currents in a horizontal deflection cycle and for supplying the parabola current to the correction coil 27, and a modulating means for modulating the parabola current in the vertical deflection cycle. The parabola current generating means is provided with a bridge circuit 22 constituted of two sets of pairs of coils L1, L4 and L2, L3 wound around a first magnetic body and a second magnetic body respectively for generating reverse magnetic fields when horizontal deflecting currents Ih flow. The modulating means is provided with a coil L5 for modulation wound around a third magnetic body disposed between the first and second magnetic bodies for generating a bias magnetic field to the two pairs of coils as vertical deflecting currents Iv flow.  <P>COPYRIGHT: (C)2003,JPO