baber/WOPTO huggingface dataset:
Patent JP-2003000599-A (JP)
Title: Real time three-dimensional ultrasonic imaging system and probe
Inventor: KIMURA NORIAKI
IPC: G01B17/06
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide three-dimensional(3D) imaging at high speed without mechanically moving part and complicated delay control. SOLUTION: A probe 10 has piezoelectric elements arrayed in the form of planar grid, and piezoelectric elements 12T for transmitting and piezoelectric elements 14R for receiving are alternately arranged. The transmitting element group of each of columns and the receiving element group of each of rows are respectively switched for the unit of column and for the unit of row by a transmitting switcher 16 and a receiving switching circuit 18 and a matrix crossing part becomes a detection area. The receiving switcher 18 receives the reflected waves of ultrasonic waves for each row and inputs ultrasonic received signals to a high frequency receiving circuit 28. The received signals are amplified by the high frequency receiving circuit 28 and sent through a control circuit 26 to a sensor image processing circuit 32 later.  The sensor image processing circuit 32 reproduces a 3D image from the inputted ultrasonic received signals.
Patent JP-2002154998-A (JP)
Title: Oxidation of carbon-boron bond
Inventor: CAI WEILING
IPC: C07C33/46
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for carrying out oxidation of carbon-boron bond performed at a low temperature, controlled in quantity-velocity by adding Oxone (registered trademark) solution, excellent in total safety to the oxidation and allowing accurately weighing and adding the reagent for reaction because the Oxone is a solid with high yield and high purity. SOLUTION: A hydroxy compound is produced by reacting a compound having carbon-carbon double bond with a borane and then oxidizing the carbon- boron bond in the obtained intermediate by using the Oxone.
Patent JP-2003009633-A (JP)
Title: Front panel structure of harvesting work machine
Inventor: KAWASE MUNEYUKI
IPC: B62D25/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and facilitate the assembling of a front panel and to improve its appearance. SOLUTION: The front panel structure of a harvesting work machine, in which a front panel 11 having a vertical wall A for covering the step portion space of a boarding operating portion 7 and an arch-like handrail B disposed an the upper portion of the vertical wall A is vertically disposed in the boarding operation portion 7, is composed by blow-molding the front panel 11 and forming a forward rising slope 38 at the near upper portion of the handrail B.
Patent JP-2003014077-A (JP)
Title: Hydraulic continuously variable transmission and power transmission
Inventor: SHIOZAKI SHUJI
IPC: F16H39/14
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic continuously variable transmission and a power transmission that can miniaturize the device itself in comparison with a conventional hydraulic continuously variable transmission. SOLUTION: This hydraulic continuously variable transmission has a first hydraulic device 100 constituted as a variable displacement hydraulic device, and a second hydraulic device 200 constituted as a differential hydraulic device. A first selector valve 66 and a second selector valve 76 are arranged on the axis O side of a cylinder block 42 rather than plungers 43, 58, and a retainer 83 for reciprocating the second selector valve 76 is provided at the right end part of the second selector valve 76. It is constituted to allow the retainer 83 to be pressed and moved onto the cylinder block 42 side by a displacement mechanism D. The displacement mechanism D is positioned near the outer periphery of an input shaft 21.
Patent JP-2003013154-A (JP)
Title: Sintered alloy and manufacturing method therefor
Inventor: HAYASHI SHINICHI
IPC: G04B37/22
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a sintered alloy having a superior corrosion resistance and purple to pink hues. SOLUTION: This sintered alloy includes titanium nitride 45-75 wt.% and titanium carbide 7.5-25 wt.%, as hard phases, chromium 1-10 wt.% in terms of carbide in total quantity as a bonding phase, molybdenum 0.1-5 wt.% in terms of carbide in total quantity, and nickel 5-20 wt.% in total quantity.
Patent JP-2003013090-A (JP)
Title: Powdery oil and fat and powdery seasoning
Inventor: INAHATA KENICHIRO
IPC: A23L27/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a powdery oil and fat that has excellent fluidity, rapidly dissolves when it is added to hot water, floats oil drops of suitable particle sizes showing desirable appearance, flavor and taste as soup, etc., a powdery seasoning material including the powdery oil and fat and other powdery additives, for example, a powdery soup, and a packaged instant noodle including these seasoning materials and a round mass of noodle. SOLUTION: The powdery oil and fat is characteristically produced by using (1) an oil and fat that melts at 40-60 deg.C, when measured as the sample temperature is raised, (2) substantially including no emulsifier, and (3) having the following particle size distribution: 10-55 mass % of passing the sieve opening of 1840 μm-staying on the sieve opening of 850 μm; 35-85 mass % of passing through 850-staying on 300 μm and 5-30 mass % of 300 μm-106 μm; the powdery seasoning material characteristically comprises the powdery oil and fat and other powdery additive materials, and the instant noodle packaged in a container comprises a packed pouch including the powdery seasoning materials and a round mass of noodle.
Patent JP-2003012149-A (JP)
Title: Mixed powder transporting method and device thereof
Inventor: SHINODA EIJI
IPC: B65G53/40
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To pneumatically transport a mixed powder containing oils and fats smoothly by compressed air. SOLUTION: A vibration sifter 6 is provided just before a charging port 14 of a transport pipe 16 in this mixed powder transporting device 2. The mixed power supplied from a supply device 5 before pneumatically transported by the transport pipe is sifted by a vibration sifter 6. Thus, the mixed powder can be smoothly transported without generating clogging or generating kneading by receiving the pressure in the transport pipe 16.
Patent JP-2003009638-A (JP)
Title: Threshing chamber structure of thresher
Inventor: UMEBAYASHI RYUJI
IPC: A01F12/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thresher in which a threshing chamber is divided into a fixed frame and a movable frame wherein the movable frame can vertically be opened or closed on a rotation support shaft disposed on the side opposite to the threshing port of the fixed frame, and in which a locking force on the engagement or disengagement of the lock device of the movable frame with a lock pin can be enlarged, thereby surely locking the movable frame. SOLUTION: This threshing chamber structure of the thresher is disposed with the lock device for fixing the movable frame to the fixed frame and disposed with the lock pin for engaging or disengaging the lock device on the side opposite to the threshing port of a straw-discharging port formed on the rear side plate of the fixed frame.
Patent JP-2003010705-A (JP)
Title: Anti-freezer grain refining device
Inventor: KIMURA MASANORI
IPC: E01H10/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an anti-freezer grain refining device capable of efficiently grain-refining the anti-freezer containing coarse grain anti-freezer, and throwing it in a hopper of a spreading vehicle. SOLUTION: An inclined oscillating sieve 1 and a crusher 2 disposed on the lower inclined end side of the inclined oscillating sieve 1 are installed on the second floor side of a building, the anti-freezer to be grain-refined is thrown onto the inclined oscillating sieve 1, and the anti-freezer of small grain size is sieved down by the inclined oscillating sieve 1. On the other hand, the anti- freezer of coarse grain size which cannot be sieved down is thrown into the crusher 2 through an outlet provided in a lower inclined end of the inclined oscillating sieve 1, and grain-refined by the crusher 2.  The opening of the outlet is adjusted by a door so that the anti-freezer of substantially the same quantity can be treated by the inclined oscillating sieve 1 and the crusher 2, and the grain-refined anti-freezer is dropped and accommodated in the hopper of a spreading vehicle waiting on the first floor side of the building.
Patent JP-2003026637-A (JP)
Title: Liquid crystal compound, electrolyte containing the same and secondary battery
Inventor: IGAWA SATOSHI
IPC: H01M10/05
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte having an anisotropic ionic conductivity and containing a new liquid crystal compound useful as a smectic liquid crystal material. SOLUTION: The liquid crystal compound has >=2 liquid crystal mesogen groups and side chains bonding to the liquid crystal mesogen groups wherein all side chains bonding to the liquid crystal mesogen groups have skeletons expressed by (OCH2 CH2 )x or (OCH2 CHCH3 )y ((x) and (y) are each an integer of 3-50). The electrolyte is composed of the liquid crystal compound and a metal salt. The electrolyte has a liquid crystal property, the metal salt is an alkali metal salt and the electrolyte contains an organic solvent.
Patent JP-2003019693-A (JP)
Title: Circle cutter
Inventor: OOYANE YUUICHI
IPC: B26D7/18
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the cause of such deficiency that the cut section of a sheet or the like such as a labeling paper sheet becomes dirty because of the deterioration of the sharpness of a cutter due to the adhesion of paste to a moving blade and the moving blade stops because of being caught in biting even if a sheet with paste is cut by such moving blade, and provide the moving blade without adhering the paste. SOLUTION: A sponge or the like impregnating a paste releasing agent such as silicone oil is provided in a moving blade and/or on the back of a fixed blade contacting with the moving blade. Since the paste releasing agent such as silicone oil is always stuck to the blade face of the moving blade, even if a sheet or the like with paste is cut by such cutter, the paste is not stuck to the blade face of the moving blade. Even if the paste is stuck to the blade face a little, the moving blade contacts with the sponge of the like provided in the holder or on the back face of the fixed blade, resulting in the removal of the paste. Therefore, the deterioration of the sharpness because of the adhesion of paste is prevented.
Patent JP-2003019768-A (JP)
Title: Coating-type steel sheet reinforcing material
Inventor: WATANABE YOSHIAKI
IPC: B32B15/092
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a developed lightweight reinforcing material with an enhanced steel sheet reinforcing effect compared with a conventional reinforcing material, without the problem that an inorganic lightweight filler or an extender pigment melts out of an uncured reinforcing material and consequently, contaminates a conversion treating solution, when an automotive body is soaked in the conversion treating solution in the steps from the application of the reinforcing material to a conversion treatment of an automotive pressing process. SOLUTION: This coating-type steel sheet reinforcing material is characterized in that it is a normal temperature-curable two-pack type epoxy coating material and exhibits flexibility after the material is cured.
Patent JP-2003024476-A (JP)
Title: Golf club series and set
Inventor: MIYAMOTO MASAHIKO
IPC: A63B53/04
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a golf club series and set making it possible to impart optimum resilience and strength to each golf club. SOLUTION: The golf club series includes a plurality of golf clubs of the same number, with different optimum head speeds set for the golf clubs. A value L/(Et<2> ), determined by the thickness t of the face part 1 of a golf club head 4, the minimum length L of a face 1a measured at a position passing through a sweet spot SS, and the elastic modulus E of a material from which the face part 1 is made, is set to decrease as the head speed increases. In the golf club set including a plurality of golf clubs of different numbers, the value L/(Et<2> ) is set to decrease as the club length increases.
Patent JP-2003024677-A (JP)
Title: Sewing machine provided with needle thread passing device
Inventor: SANO YASURO
IPC: D05B19/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To surely pass a needle thread by detaching the needle thread from a hook. SOLUTION: In the sewing machine provided with the needle thread passing device, in which a thread can be automatically passed through an eye 21a of a needle of a needle 21, the needle passing device is provided with a downward thread passing process for moving a thread passing member A downward from an upper initial position to a needle thread passing position for making a lower hook 4b move into the eye 21a of the needle and an upward recovering process for moving the thread passing member upward from the needle thread passing position to the upper initial position.  The upward recovering process is equipped with an initial rising process for making the needle thread rise for a prescribed distance after locking on the hook 4b, a falling process for making the needle thread fall for a prescribed distance for detaching the needle thread from the hook 4b after the initial rising process, and a final rising process for making the needle thread rise for a prescribed distance after the falling process.
Patent JP-2002095038-A (JP)
Title: Mobile communication system, mobile terminal, subscriber information controller, mobile network system, position information registration method and call control method
Inventor: ONAKA HIDETOSHI
IPC: H04W8/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously mount a plurality of SIM cards to a mobile terminal, and to register its state in a mobile communication network. SOLUTION: A mobile terminal 100 detects mounting of a record medium (for example, an IC card of a SIM card 12), and when two or more record media were detected, first subscriber identification information (for example, IMSI, TMSI) corresponding to a first record medium, and second subscriber identification information corresponding to the record medium detected newly are transmitted to a subscriber information controller for controlling subscriber information, such as a visitor location register(VLR) 50. The subscriber information controller registers position information of the first subscriber identification information as the position information, corresponding to the second subscriber identification information.
Patent JP-2003029160-A (JP)
Title: Optical member changeover mechanism and microscope having the optical member changeover mechanism
Inventor: TOMIOKA KEN
IPC: G02B7/16
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical member changeover mechanism, having superior operability and a microscope which have this optical member changeover mechanism. SOLUTION: This optical member changeover mechanism has a turret 40 which is rotatably supported at a cantilever arm section 30 constituting a portion of a microscopic body, a plurality of fluorescent filter blocks 45 which can be selectively arranged on an observation optical axis L and a positioning mechanism which obstructs the rotation of the turret 40, when the fluorescent filter blocks 45 are arranged on the observation optical axis L. An operating rod 75, movable in the radial direction of the turret 40, is held in a holding section 70 formed at the cantilever arm section 30 and projections 72a and 72b, which obstruct the rotation of the turret 40 by fitting to the operating rod 75, when the fluorescent filter blocks 45 are arranged on the observation optical axis L, is formed integrally with the turret 40.
Patent JP-2002115708-A (JP)
Title: Vehicle connecting element having bolt portion and support ring and capable of loosening
Inventor: HARTMANN GUNTHER
IPC: F16B43/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To surely fix a wheel, even if an engine output is large, a vehicle weight is heavy, and the wheel is subjected to extremely large load. SOLUTION: This vehicle connecting element 1 capable of loosening is provided with a bolt portion 2 and a support ring 3 rotatably disposed to the bolt portion, and the support ring 3 is provided with a non-flat contact face 15 and a support counter-face 13 for transmitting the axial force to the wheel. The bolt portion 2 is provided with a first wedge-faced tooth portion 8 in its support face 7 toward the support ring 3, the support ring 3 is provided with a mated second wedge-faced tooth portion 14 in the support counter-face 13 toward the bolt portion 2, and the bolt portion 2 and the support ring 3 are connected into a complementary shape to each other in fastening the connecting element 1.  The wedge-faced tooth portions 8 and 14 are mutually slid in loosening the connecting element, and the both wedge-faced tooth portion are so formed and disposed that the bolt portion 2 and the support ring 3 are mutually urged while increasing the axial force and separated.
Patent JP-2003027079-A (JP)
Title: Lubricating oil composition
Inventor: SAWAGUCHI WATARU
IPC: C10M119/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition that has improvements in wear resistance, rust preventing property, or the like, without impairing heat resistance which fluorine oil or fluorine grease inherently possesses by adding a fluorine-containing organophosphorus compound. SOLUTION: This lubricating oil composition is prepared by adding to a perfluoropolyether base oil the fluorine-containing organophosphorus compound represented by the formula: RfRPO(OR')2 (wherein Rf is a perfluoropolyether group; and R is a 2-6C alkylene group; R' is hydrogen atom, a 1-6C alkyl group, cyclohexyl group, vinyl group, phenyl group, a trile group, benzyl group, phenylethyl group or halogen atom-substituted groups of these groups).
Patent JP-2003024429-A (JP)
Title: Biocompatible coating material
Inventor: TABATA YASUHIKO
IPC: A61L27/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To enhance the biocompatibility of a bioactive material without impairing the function of the bioactive material. SOLUTION: In this biocompatible coating material obtained by coating the surface of the bioactive material to be introduced into an organism with a biocompatible polymer, the bioactive material and the biocompatible polymer are mutually bonded through a boron compound or metal ion.
Patent JP-2003030570-A (JP)
Title: Method and program for preparing one's personal history and recording medium
Inventor: MITSUOKA HIROMASA
IPC: G06Q50/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to accurately enter the entrance years and graduation years of schools where the user has registered when performing academic background entry when preparing his or her personal history. SOLUTION: When a server 31 on the Internet 2 is accessed from a terminal 1 to be used for preparing a user's personal history, a server requests the input of prescribed data for preparing the personal history to the terminal, and when data designating the birth date of the user and the final academic background of the user are transmitted from the terminal according to the input request, the server calculates the entrance years and graduation years of the schools where the user has registered until the final academic background of the user, and returns the calculated result data to the terminal, and when the approval information of the returned calculated result data is transmitted from the terminal, the server inputs the calculated result data to the academic background column of the personal history form.
Patent JP-2003027055-A (JP)
Title: Phosphor excitable with electron beam
Inventor: NAKANISHI YOICHIRO
IPC: C09K11/78
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor which exhibits a high luminance when excited with electron beams. SOLUTION: There are provided an electron-beam-excitable green phosphor comprising a compound represented by the compositional formula: (M1-a-b M 'a Erb )2 O3-x (wherein M is at least one element selected from the group consisting of Y, Gd, L, and Lu; M' is at least either Zn or Mg; (a) is in the range: 0.001<=a<=0.5; (b) is in the range: 0.001<=b<=0.2; and (x) is in the range: 0<=x<=0.5) and an electron-beam-excitable blue phosphor comprising a compound represented by the compositional formula: (L1-c-d L'c Tmd )2 O3-y (wherein L is at least one element selected from the group consisting of Gd, La, and Lu; L' is at least either Zn or Mg; (c) is in the range: 0.001<=0.5; (d) is in the range: 0.001<=0.2; and (y) is in the range: 2.0<=y<=0.5).
Patent JP-2003029644-A (JP)
Title: Image display device, laminated plate for image display device, transparent pressure sensitive adhesive sheet used for panel of image display device
Inventor: INANAGA MAKOTO
IPC: G09F9/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image display device having excellent shock resistance and visibility, a laminated plate for an image display device, and a transparent pressure sensitive adhesive sheet to be used for the panel of an image display device. SOLUTION: A display panel 10 and a protective panel 30 are tightly adhered across one or more layers of a transparent pressure sensitive adhesive material 20. The thickness of the transparent pressure sensitive adhesive material 20 and its dynamic viscoelastic characteristics measured on the basis of the frequency dispersion are in the relation of K=d×2πf×(ρ/3G')<1/2> >=0.5, wherein d is the thickness (m) of the transparent pressure sensitive adhesive material, f is the frequency (Hz) at the peak of tanδ, ρ is the density (kg/m<3> ) of the transparent pressure sensitive adhesive material and G' is the storage modulus (Pa) at the peak of tanδ.
Patent JP-2003037373-A (JP)
Title: Excessive length take up device for wire harness
Inventor: TSUKAMOTO MASASHI
IPC: B60R16/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an excessive length take up device for wire harness that can be improved in durability and can be reduced in withdrawal and cost. SOLUTION: This excessive length take up device is constituted to have an excessive length housing section 31 for expandably housing the excessive length 24 of a wire harness 22 which is annularly curved in the top view of the harness 22, and a contact control section 32 which is provided in the housing section 31 and produces a space in the crossing section 45 of the annularly curved excessive length 24 by coming into contact with the excessive length 24 with its end section. The control section 32 has elasticity and the end section of the section 32 has a slippage preventing groove 42 for the excessive length 24 in its contacting section. In addition, the control section 32 has a slope 43 between the end section and its base section on the opposite side of the end section.
Patent JP-2003037994-A (JP)
Title: Motor driving device, stage device and exposure system
Inventor: SHIMOMURA HIDEAKI
IPC: H02P7/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate beat caused by frequency difference of carrier signal among motor driving circuits and low frequency noise caused by the beat and to highly precise motor control. SOLUTION: Only one carrier signal generating circuit is equipped for providing same frequency carrier signals with each motor driving circuit, and this eliminates the beat caused by the frequency difference of the carrier signal among the motor driving circuits and the low frequency noise caused by the beat to highly precise the control for the motor. The motor driving device which lost the beat is equipped with a stage device to highly precise position control. The stage device is, furthermore, equipped with an exposure system to enable accurate exposure.