baber/WOPTO huggingface dataset:
Patent JP-2004018140-A (JP)
Title: Conveying equipment
Inventor: MIYAHARA AKIRA
IPC: B65G49/06
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide conveying equipment that can check whether or not the width dimension of a plate inputted by an operator who loads a container matches with the width dimension of the plate actually contained in the container.  <P>SOLUTION: The container 11 is composed so as to enable accommodation of a plurality of plates 1A to 1C of different width dimensions LA to LC. In a conveying path 43 of the container 11, an identifying means 71 is disposed to identify the width dimensions LA to LC of the plates 1A to 1C. While the container containing a plate is conveyed in the conveying path, the identifying means can identify the width dimension of the plate to check whether or not a width dimension of the plate inputted by an operator who loads the container matches with the width dimension of the plate actually contained in the container. Matching allows conveyance to a production path, where the plate can be removed from the container for various operations. The plate can be removed without damage thereto, and the various operations can be made without damage to operating devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022242-A (JP)
Title: Electrolyte and lithium secondary battery
Inventor: YAMAGUCHI TAKITARO
IPC: H01M10/05
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte that exists steadily in the battery as gel and is superior in cycle characteristics, and a lithium secondary battery having this electrolyte.  <P>SOLUTION: The electrolyte is expressed by a structural formula as shown in a formula (1) and/or a formula (2). The electrolyte is formed by using an electrolyte material in which an aziridine compound having three or more aziridine rings and an organic electrolytic solution made by dissolving lithium salt in an aprotic solvent are at least mixed. In the formula, R is either one of H or CH<SB>3</SB>, R1 is either one of OH or CH<SB>3</SB>, n1 expresses one or more, and m1, m2, m3, and m4 express 0 or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017780-A (JP)
Title: Garnish mounting structure
Inventor: HOTTA AKIYOSHI
IPC: B60J5/04
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bracket from being mounted in a rolled fashion even if a garnish body is distorted or deformed after it is attached to a vehicle body.  <P>SOLUTION: There are provided a plurality of engaging claw pieces 5d placed, being spaced away from each other, on a back side of a garnish body 5 formed into a substantially U shape corresponding to a window frame 1c, and there is provided an engaging hole 6g to be engaged with a projected piece portion 5e formed to project to outside of a vehicle, on the engaging claw pieces 5d. In addition, a restriction claw portion 5h is formed on the piece portion 5e, extending to an upper or lower direction of the vehicle 2, which restricts up/down movements for the window frame 1c of the garnish body 5 by engaging the piece portion 5e with the hole 6g. Also, right/left movements for the frame 1c of the body 5 are restricted by projecting the portion 5h to the frame 1c side farther than the hole 6g to be brought into the bracket piece 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021073-A (JP)
Title: Method for patterning liquid crystal layer and original plate for patterning used for the same
Inventor: UMETANI MASAKI
IPC: B23K26/364
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently patterning a liquid crystal layer used as an optical element with high quality.  <P>SOLUTION: First, the original plate for patterning 10 where a protective layer 13 is formed to cover over the surface of the liquid crystal layer 12 is prepared ((a) and (b)). Next, a contour part corresponding to the outer edge of the optical element out of the layers 12 and 13 is irradiated with a laser beam 21 in specified line width so as to be removed, whereby a contour line 15 is formed ((c)). Then, the outer peripheral parts 12b and 13b are peeled and removed from a supporting base material 11 while leaving parts 12a and 13a corresponding to the external shape of the optical element out of the layers 12 and 13((d)). Finally, the protective layer 13a is removed from the surface of the liquid crystal layer 12a to which a pattern corresponding to the external shape of the optical element is applied, so that the optical element 20 ((e)) where the liquid crystal layer 12a of specified size is formed on the base material 11 is produced. The layer 13a is soaked in a solvent, whereby it is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334570-A (JP)
Title: Water purifier
Inventor: HASEGAWA HISATAKE
IPC: C02F1/30
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier which purifier supply water, or the like, and thereby makes drinking water palatable.  <P>SOLUTION: The water purifier 1 is for purifying the supply water, or the like, and is formed of a negative ion generating material such as tourmaline 3 or a magnetic material or a mixture thereof. The water purifier 1 is of such a structure that the water permeates from the inner face of a water supply pipe 2 for purifying the water and serves for purifying the supply water. The water purifier 1 is formed of the negative ion generating material such as the tourmaline, the magnetic material or the mixture thereof which is wrapped around the outer face of the water supply pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018794-A (JP)
Title: Resin composition
Inventor: INOUE TERUHISA
IPC: H01M10/0567
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic polymerization resin composition which can be cured finely even with an aryliodonium salt compound represented by a diphenyliodonium salt the pair anion of which is for example an anion such as PF<SB>6</SB><SP>-</SP>, which can be cured in a short time even formulated with additives such as a pigment and an electrolyte, and which affords excellent physical properties for the cured product.  <P>SOLUTION: Improvement of the resin composition reactivity is made by combining the cationic polymerizable composition and a halogen molecule, particularly iodine and using the resultant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023978-A (JP)
Title: Electric junction box
Inventor: SASAKI MASAHITO
IPC: H01R13/518
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small thin body and improve reliability in connection, by reducing the number of parts for connecting a fuse or a relay.  <P>SOLUTION: FPC1 constituting the electric junction box has a structure, in which a cover lay is formed as according to the need on a base member 2 and a circuit part 3. A connection terminal 11 of a fuse 10 is joined directly in a plate mounting way to the prescribed position of the circuit part 3. In the electric junction box, the fuse 10 can be fixed in the plate mounting way on a desired position of the FPC1, so the latitude of circuit design can be improved. The connection terminal 11 and the circuit part 3 are connected directly, so the number of components for connecting the fuse can be reduced and the component cost can be held down, so reliability in connection can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019403-A (JP)
Title: Parallel movement mechanism, and in-plane-lift gate door and planar shielding device both using the mechanism
Inventor: NAKAMURA KAZUTOSHI
IPC: E05F11/12
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact structure by shortening the distance between a pillar and a gate door.  <P>SOLUTION: The structure comprises two arms 2, 2, in which the lengths from rotation ends 2a, 2a to movable ends 2b, 2b of the arms are the same, pillars 3, 3, each of which supports the rotation end 2a so that the arms 2, 2 may rotate symmetrically on a same plane or on parallel planes, and the door 4. The door 4 is connected to the movable ends 2b, 2b of the arms 2, 2 by a rotary pairing element and slipping pairing element, and is moved by the rotational movement of the arms 2, 2 on the same plane as, or on the plane parallel to the plane of rotation of the arms 2, 2, in a direction perpendicular to a line connecting the centers of rotation of the arms 2, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030156-A (JP)
Title: Face authentication apparatus and passage control device
Inventor: SETOGUCHI KIYOTAKA
IPC: G06F21/32
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face authentication apparatus and a passage control device in which luminosity in an installation environment is stabilized, an authentication success rate is improved and erroneous authentication is reduced.  <P>SOLUTION: In the face authentication apparatus for authenticating identity of a person to be authenticated based upon a face image of the person to be authenticated, the apparatus is provided with a plurality of illumination lamps 8a, 8b and 8c installed in the direction of the height of the person to be authenticated respectively corresponding to a plurality of representative heights and for illuminating the face of the person to be authenticated when imaging the face image by a camera 2, and having luminosity characteristics of width corresponding to a visual field from side to side of the camera 2 at least, the height of the person to be authenticated is estimated based upon the face image of the person to be authenticated acquired by the camera by a main control part 16 and in accordance with the estimated height of the person to be authenticated, the plurality of illumination lamps 8a, 8b and 8c are selectively controlled to be turned on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030768-A (JP)
Title: Magnetic recording medium
Inventor: HARASAWA KEN
IPC: G11B5/842
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for high density recording in which an electromagnetic conversion characteristics, especially a S/N ratio, are improved.  <P>SOLUTION: A magnetic recording medium having a magnetic layer consisting mainly of ferromagnetic powder and a binder on a supporting body, is characterized in that the ferromagnetic powder is ferromagnetic metal powder having an average major axis length of 25 to 100 nm or the hexagonal ferritic powder having an average plate diameter of 15 to 40 nm, the thickness of the magnetic layer is 0.01 to 0.2 μm, and alignment is performed by smoothing processing without performing magnetic field aligning processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027432-A (JP)
Title: Polybenzazole fiber with excellent durability
Inventor: KIRIYAMA KOHEI
IPC: C08L79/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybenzazole fiber hardly causing reduction of strength even after a long-time exposure to a condition of high temperature and high humidity.  <P>SOLUTION: The polybenzazole fiber has ≥85% retention of a tensile strength after 700 hr exposure to an atmosphere of 80°C temperature and 80% relative hymidity. The fiber contains a basic organic compound in a monomer or condensed product shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003090918-A (JP)
Title: Optical band pass filter using long-period grating
Inventor: RAMACHANDRAN SIDDHARTH
IPC: G02F1/35
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter having a new structure and using a long- period grating (LPG) so as to provide in-line band pass filtering for light signals. SOLUTION: In the basic aspect, two LPGs not similar to each other are mounted on an optical fiber transmission line. The first LPG converts the light transmitted in the basic mode or LP01 mode of the optical fiber transmission line into a higher order mode (HOM) of the optical fiber in a wide wavelength range. The signals with converted mode have the mode LPm ,n and then coupled to a second waveguide having different transmission characteristics from those of the first waveguide. The propagation of light in the LPm ,n mode is supported by the second waveguide. The light having the converted mode is transmitted through the second LPG. The signals in a narrow band with selected wavelengths received by the second LPG are again converted into the LP01 mode. The selected narrow band of the LP01 mode efficiently propagates on the rest of the optical fiber transmission line.
Patent JP-2004033840-A (JP)
Title: Sprayer
Inventor: NAGAE YOSHIYUKI
IPC: B05B1/14
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient sprayer which is simple in spraying work in order to increase the range and quantity of one shot of spray.  <P>SOLUTION: The hand-held sprayer 1 for spraying liquid pneumatically from a plurality of ejection nozzles has a liquid tank 40 for housing the liquid, a spray gun body 30 having a spraying trigger 32 and a hand-carrying grip part 34, and the nozzles 60 for spraying the liquid. The liquid can be sprayed simultaneously from the plurality of nozzles 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037635-A (JP)
Title: Power supply device, switching power supply device, and image forming apparatus
Inventor: ASAYAMA ATSUSHI
IPC: H02M3/28
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device which eliminates the need for a digital circuit on power source sides such as an output generation means and a voltage generation means and decreases the number of signal lines with control sides such as a sequence control/image processing ASIC, etc., and to provide a switching power unit, and an image forming apparatus using the power units.  <P>SOLUTION: A power source control chip serving as a high voltage control means 2A is added to a sequence control ASIC which composes a sequence control unit 600. A PWM signal is transmitted from the high voltage control means 2A to a high voltage generation means 1A which composes a high voltage unit 500, and an output detection signal is transmitted from the high voltage generation means 1A to the high voltage control means 2A, thereby exerting feedback control. Then, a modulated wave PWM/detection signal is generated having the PWM signal as a carrier wave and the output detection signal as a modulation wave, and the signals are transmitted on a signal line 4. Thus, the number of signal lines can be decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039760-A (JP)
Title: Transfer cart, manufacturing apparatus, and transfer system
Inventor: ISHIHARA HIROYUKI
IPC: B65G49/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of an object to be transferred due to foreign matters adhered to a transferring port of a transfer system in which the insides of a transfer cart and manufacturing apparatus are more cleaned than the environment.  <P>SOLUTION: The transfer cart comprises a running unit running on the predetermined transfer route, a cleaning unit12 for supplying the clean air, a storage portion for storing object to be manufactured to which the clean air is supplied, a transfer port 11 provided to the side surface of cabinet to or from which the object to be manufactured is transferred for the storage portion, and an air blowing portion 19A for blowing the air toward the external side of the transferring port 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038748-A (JP)
Title: Information providing system and information collecting and distributing device
Inventor: NAKAMURA TAKATOSHI
IPC: G06Q10/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system and an information providing device capable of obtaining required information while securing an anonymous person about an information providing system for exchanging information and an information collecting and distributing device.  <P>SOLUTION: This information collecting and distributing device which manages a first address and a second address given to an individual in advance and manages the collection and distribution of information authenticates an information providing source, checks the payment of a transmission charge from the authenticated information providing source, performs address conversion between the first and second addresses when the payment is checked and supplies the information to the converted first address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038837-A (JP)
Title: Alignment stage
Inventor: ASAMI MASATOSHI
IPC: G12B5/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment stage capable of reducing the size of a device and improving turning precision in the θ (theta) direction.  <P>SOLUTION: A first driving device 1 can be moved in one direction (V-axis direction) and in another direction (U-axis direction) crossing the V-axis direction at right angles, and a second driving device 2 can be moved in the V-axis direction and in the direction (W-axis direction) parallel to it. The second driving device 2 does not move in the U-direction but follows the U-axis directional movement of the first driving device 1. When the first driving device 1 is moved in one direction along the V-axis direction and the second driving device 2 is moved in the opposite direction along the W-axis, a table 5 is turned in the θ direction. The center position is held by driving the first driving device 1 in the U-aixs direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033658-A (JP)
Title: 3-dimensional ultrasonographic apparatus
Inventor: OKUYA AKIRA
IPC: A61B8/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonographic apparatus for simply performing an area definition by improving the operability in defining an effective area from an echo data space for three-dimensional image display.  <P>SOLUTION: An area definition means 10 has one of a slide volume, DGC (digital gain controller) slide volume and a contact detecting means provided on the front of a display part 7, which is used for adjusting an area definition point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045192-A (JP)
Title: Luminaire
Inventor: IWAI TAKESHI
IPC: G02B19/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire where an optical fiber is not required and an emission section is integrated with an irradiation section.  <P>SOLUTION: In the luminaire L consisting of the emission section 8 comprising a light emitting diode 1a and an optical system section 9 allowing light from the emission section 8 to enter for guiding to the outside, the optical system section 9 comprises a collimate lens 2 for allowing light from the emission section 8 to enter and radiating nearly parallel light; a condenser lens 3 for condensing light radiated from the collimate lens 2; and a light guide section 5 for guiding the light condensed by the condenser lens 3 to the outside. Then, the emission section 8 and the optical system section 9 are fitted to a pedestal section 1 and a body section 6, respectively, and the pedestal section 1 and the body section 6 are connected so that the clearance between the light emitting diode 1a and the collimate lens 2 can be adjusted, thus achieving the luminaire L without requiring any optical fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056207-A (JP)
Title: Communication apparatus and program thereof
Inventor: TAKANO YOKO
IPC: H04N7/14
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus with which a user can make communication substantially identical to a form of face-to-face communication.  <P>SOLUTION: The communication apparatus is provided with a facing camera for imaging an operator, a document camera for imaging a document image of an object to be imaged, a facing display for displaying a facing video, and a document display disposed in parallel in the lower portion of the facing display to display the document video. A facing video of the upper half of an opposite operator's body which is imaged with the facing camera of the opposite side is displayed on the facing display, and a document video on which the opposite operator side imaged by the opposite side document camera is displayed on the side of the facing display is displayed on the document display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052663-A (JP)
Title: Piston type pump
Inventor: HONMA BUNJI
IPC: F04B53/10
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the outside diameter of a piston type pump by preventing a pump part from being projected in a piston type pump.  <P>SOLUTION: A plunger 26 connected to a rotating shaft 16 of a motor 9 is slidably disposed in a cylinder 23 fitted to a pump case 21. A pump chamber 32 communicating with the cylinder 23 is formed in the pump case 21. The pump chamber 32 is provided with an inlet 33 and a delivery port 34. An inlet valve 30 having the center offset to the rotating shaft 16 from the center of the inlet 33 is connected to the inlet 33. A delivery valve 47 having the center offset to the rotating shaft 16 from the center of the delivery port 34 is connected to the delivery port 34. The motor 9 and the pump case 21 are accommodated in a housing 2 having a motor storing part 3 and a pump storing art 4 which are formed to have the same outside diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049554-A (JP)
Title: Ultrasonic treatment instrument
Inventor: MURAKAMI EIJI
IPC: A61B18/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treatment instrument which has a grasping member located at the distal end of a working part and replaced by a simple method accepted easily by a user.  <P>SOLUTION: This ultrasonic treatment instrument has the grasping member 42 on the distal end of the working part 15 which grasps biological tissues with a treatment part of a probe 3 for transmitting ultrasonic vibrations from a transducer unit 2 to generate the ultrasonic vibrations and treating the biological tissues with the ultrasonic vibrations. The grasping member 42 is mounted on the distal end of the working part 15 in a locked state, and is removed from the distal end of the working part 15 with a tool 64 prepared only for the purpose.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129902-A (JP)
Title: Piston ring
Inventor: SVIMBERSKY KARL
IPC: F02B3/06
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring a wear condition of a piston ring subject to less requirements in view of metrology. SOLUTION: This piston ring (1) used in an internal combustion engine has a slide face (10) for sealing between a cylinder insert (3) and a piston (2) by interaction with lubricating oil. The slide face is arranged to piston ring peripheral areas (11, 12), which are at least partially installed at the volume removed by abrasion to a maximum abrasion depth (13). When a correction part (5) is processed inside the peripheral areas and is moved in front of a fixed sensor (4) arranged in the cylinder insert, the peripheral areas generate a signal or influence on signals generated from the sensor, so as to produce information on the degree of the volume removed by abrasion, which can be recorded by the sensor.