baber/WOPTO huggingface dataset:
Patent JP-2003313712-A (JP)
Title: Working glove
Inventor: TAKADA TERUYOSHI
IPC: A41D19/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working glove confirming the glove size even when the surface is extremely stained or washing, and the like, are repetitively carried out.  <P>SOLUTION: The working glove is prepared by inserting and knitting a rubber thread into a bottom part. Furthermore, the bottom part is knitted with threads of a color different from that of other parts so as to confirm the glove size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315781-A (JP)
Title: Liquid crystal display
Inventor: KAWADA YASUSHI
IPC: G02F1/1337
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein it is not necessary to highly accurately align an array substrate and a counter substrate even when an MVA mode is adopted.  <P>SOLUTION: In the liquid crystal display 1, when voltage is applied between electrodes 10 and 16, first and second regions having electric fields having intensities different from each other are formed in a pixel region to be a region of a liquid crystal layer 4 interposed between the electrodes 10 and 16. The first and the second regions have shapes respectively extended in one direction in a plane including the liquid crystal layer 4 and are alternately and repetitively arranged in the direction crossing the direction in the plane. An angle θ formed by the direction in which the first and the second regions are extended and a transmission susceptible axis of a first polarizing plate 5a satisfies any one of inequalities 0°<θ<45° and 45°<θ<90°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310624-A (JP)
Title: Medical retractor
Inventor: NISHIJIMA YUICHIRO
IPC: A61B17/02
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a fault in a retractor with a complicated structure wherein handling is not easy, and to solve a problem of an easy-to-use retractor wherein skill of an assistant is required, and wherein artificial work of successive maintenance of a development state of a wound retraction part is required with a posture of an assistant's body kept constant to make the maintenance over a long period especially difficult.  <P>SOLUTION: This retractor is detachably provided with a retractor main body 10a having a hook part 12 on one side, and a retractor sub body 10b having a handle 14 on the other side. The retractor main body 10a is provided with a control means 18 controlling an attitude of the retractor main body 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002366412-A (JP)
Title: System and method for managing document of application service provider(asp)
Inventor: KITADA HIROSHI
IPC: G06F12/00
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for allowing a large number of documents to be transferred between a user and an application service provider(ASP) by minimizing any disturbance to a user. SOLUTION: This method for managing an ASP document, the transfer of an ASP document is requested by an ASP user device connected through a network 50/55 such as the Internet to a remote document manager 60 and a remote ASP 10-40, and a preliminarily decided time for executing the transfers of the ASP document is established, and the ASP document is transferred in the preliminarily decided time through the network 50/55. This step for requesting the transfer of the ASP document can include the transmission of a postponed transfer request through the network 50/55 to the remote document manager 60 when the ASP user device logs on the remote document manager 60.
Patent JP-2003311113-A (JP)
Title: Biodegradable porous dielectric sheet
Inventor: MASUMORI TADAO
IPC: B01D39/16
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret filter medium biodegradable, not generating the falling-off of fine particles, having a long life even under a high humidity condition and capable of simply restoring charge, and a manufacturing method therefor.  <P>SOLUTION: The electret filter medium is constituted by applying charging treatment to a porous dielectric sheet comprising fiber aggregates containing polylactic acid as a biodegradable polyester and organic fine particles thermally fusion-bonded thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311810-A (JP)
Title: Manufacturing method for thermoplastic resin foam
Inventor: NISHIMURA MASAKI
IPC: B29C48/355
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for thermoplastic resin foam capable of obtaining a thick plate-shaped thermoplastic resin foam having good surface properties, a uniform thickness and non-undulated side parts.  <P>SOLUTION: A thermoplastic resin containing a foaming agent is extruded from a die head hole with an arcuate orifice. The extruded foam is passed through an arcuate mold and subsequently passed through one or more sets of arcuate roll sets arranged in a foam extrusion direction while the upper and under surfaces of the foam are pressed. In this case, the foam passed through one or more arcuate roll sets is taken over in the foam extrusion direction at a uniform speed over the total width of the foam. By this constitution, the thick plate-shaped thermoplastic resin foam having good surface properties, a uniform thickness and non-undulated side parts can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315667-A (JP)
Title: Autofocusing device for camera
Inventor: TEZUKA YASUSHI
IPC: G02B7/36
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a lens at an abnormally moving time automatically returnable by judging an abnormal movement of the lens due to collision or the like, in a constitution to perform autofocusing operation by controlling a lens position as a relative position from a focusing reference position.  <P>SOLUTION: In the autofocusing device for camera in which a single focus lens is used as a focus lens and by which the autofocusing operation is performed by controlling the lens position of the focus lens as the relative position from the focusing reference position, the existence of the abnormal movement of the autofocusing lens due to the collision or the like is estimated from the variation of the high cycle component of a luminance signal sampled in accordance with the movement of the focus lens at the time of the autofocusing operation and for obtaining an AF data meaning a focusing degree and the luminance constituting histogram of an image, so that the focusing reference position of the autofocusing lens is remeasured in the case of judging as an abnormal movement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312498-A (JP)
Title: Transmission ratio variable steering gear
Inventor: KUBO MASANORI
IPC: B62D6/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost by relatively simple structure.  <P>SOLUTION: This steering gear is provided with the first and second electromagnetic clutches 9, 10 fixed to housings 2, 3, an internal gear 4 provided integrally rotatably with an upper steering shaft 71, a sun gear 5 provided integrally rotatably with a lower steering shaft 72 inside the internal gear 4, transmission carriers 12, 16 connectable and disconnectable to the housing 2 by the first clutch 9, and connectable and disconnectable to the sun gear 5 by the second clutch 13, and a planetary gear 6 pivoted rotatably to the transmission carriers 12, 16, and meshed with the internal gear 4 and the sun gear 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322950-A (JP)
Title: Photomask, method for making up the same and pattern forming method using the same
Inventor: MITSUSAKA AKIO
IPC: G03F1/29
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously increase the fineness of an isolated space pattern and the fineness of an isolated line pattern or the fineness of a dense pattern.  <P>SOLUTION: A phase shifting film 11 which transmits exposure light at a low transmittance after phase inversion is formed on the upper region of a transparent substrate 10 except a light transmissive portion forming region (opening forming region). The opening forming region and its peripheral part in the transparent substrate 10 are hollowed out by such a thickness as to cause phase inversion to exposure light to form a light transmissive portion (opening). The peripheral part of the opening in the phase shifting film 11 is overhang.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323728-A (JP)
Title: Recording and/or reproducing method of optical disk, and its method
Inventor: KATO HIDEO
IPC: G11B7/0045
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform recording and/or reproducing of information to/from each multi-layered recording layer of an optical disk, having wobbles in a guide groove as address information.  <P>SOLUTION: When recording, either a biased value when a wobble detection signal of each recording layer being a measuring object becomes a maximum, or a biased value when a read error of address information demodulated from the wobble detection signal of the recording layer being the measuring object becomes a minimum is set as an optimum biased value of the relevant recording layer. When reproducing, either of a biased value when an RF signal of each recording layer being a measuring object becomes a maximum, or a biased value, when a read error of information demodulated from the RF signal of the recording layer being the measuring object becomes a minimum is set as an optimum biased value of the relevant recording layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323762-A (JP)
Title: Recording medium of digital data, recording method, recording device, reproducing method, reproducing device, transmission method, and transmission device
Inventor: SAKO YOICHIRO
IPC: H03M7/46
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CD which cannot be copied practically.  <P>SOLUTION: Main data is encoded by a first encode processing or a second encode processing and recorded. Such prescribed data as in the data row encoded by the first encode processing, DSD (Digital Versatile Disc) is included in the prescribed range while in the data row encoded by the second encode processing, DSD cannot be included in the prescribed range, is encoded by the second encode processing and recorded in a CD 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320411-A (JP)
Title: Method for manufacturing pipe made of metal having gold-lined inside face
Inventor: KIYOTA SHIGEO
IPC: B21C1/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a pipe with a ultramicroscopic internal diameter of 20 μm having an inside face which is smooth and unaffected by a highly-corrosive medical agent.  <P>SOLUTION: A gold pipe made of gold or a gold alloy is fitted in a bore of a thin metallic pipe. The pipe threaded with a core of a linear body is passed through a drawing die to reduce the diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320156-A (JP)
Title: Recording medium
Inventor: TOZAKI TOSHIHIRO
IPC: B42D15/10
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a deterioration in carrying usability, and the generation of a great reduction in the display performance.  <P>SOLUTION: This recording medium is equipped with a power-inputting part 74 for receiving the supply of operation power from the outside, an organic EL display part 72 which can perform various kinds of variable displays by applying an electric field to an organic electro-luminescence material. The recording medium is also equipped with a display signal-inputting part 74 for receiving a display signal to be displayed on the organic EL display part 72, and a recording part 75 for recording the recording medium identification information at least for making the recording medium identifiable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324719-A (JP)
Title: Monitoring system and method, and program and recording medium
Inventor: HASEGAWA HIROYUKI
IPC: H04N7/18
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system for photographing an image of a wide range, displaying the image on a monitor, and capable of decreasing an update interval of the displayed image.  <P>SOLUTION: A memory 30 stores a compressed image comprising (M×N) still pictures photographed by a camera unit 3. A display apparatus 2 displays a panoramic entire image produced from the compressed image stored in the memory 30. When a mouse 36 is used to point out an area desiring of update in the entire image displayed on the display apparatus 2, the camera unit 3 photographs the image at a position corresponding to the pointed out area. The area desiring of update is updated by the photographed image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327454-A (JP)
Title: Intermediate film for laminated glass and laminated glass
Inventor: FUKAYA JUICHI
IPC: C09J7/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass which is excellent in transparency and mechanical strength in making the laminated glass and does not impair initial optical quality even after a durability test and laminated glass formed by using such intermediate film for the laminated glass.  <P>SOLUTION: The intermediate film for the laminated glass contains a polyvinyl acetal resin, UV absorbent, plasticizer, adhesive strength regulating agent, and antioxidant, in which the UV absorbent is a malonic ester compound and/or anilide oxalate component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331493-A (JP)
Title: Magnetic disk drive
Inventor: MOMOI TAKAMITSU
IPC: G11B25/04
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk drive which can reduce the vibration of a spindle system including a disk to be pneumatically excited by rotation of the high-speed disk of the magnetic disk drive and can narrow the spacing between data tracks.  <P>SOLUTION: A blade 11 which is an air introducing section disposed backward of the rotating direction of an air inlet 3a of a clamp 3 has a slope 11a heading forward of the rotating direction with respect to the axial direction from the clamp 3, an aperture forward of the rotating direction by enclosing the air inlet 3a and an extension section 11b inclining forward of the rotating direction of an SPM 5 on the side end of the outer periphery and extending in an outer peripheral direction. As a result, the circulating air flow sufficient for preventing the occurrence of the turbulence and vortex arising between the magnetic disks or between the magnetic disk and the clamp by the rotation of the high-speed magnetic disk can be generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329224-A (JP)
Title: Rotary type surface melting furnace
Inventor: ABE SEIICHI
IPC: F23G5/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotary type surface melting furnace capable of comparatively prolonging the maintenance cycle.  <P>SOLUTION: The rotary type surface melting furnace in a double cylindrical structure is provided with a guide surface guiding a substance A to be treated positioned below an lower end of an inner cylinder 5 and at an outer side of its outside surface OS to an internal diameter side with rotation, and a supplying blade 2 approaching from the peripheral direction of the rotation to the radial direction as a guiding direction of the guide surface is forwarded from a tip end side toward a base end side at a side end part of an external diameter of the inner cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336989-A (JP)
Title: Tube for heat exchanger and manufacturing method therefor
Inventor: MAKIHARA MASAMICHI
IPC: B21D53/08
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the fraction defective and the manufacturing man-hours of a tube for a heat exchanger.  <P>SOLUTION: In the condition that a flat plate part 25a of an inner fin 25 is brought in contact with the inner wall of a bend part 23, a flat plate part 25b of the other end is pinched by flat plate parts 21 and 22 of the tube 20, and caulked for fixation. When inserting the inner fin 25 into the tube 20, the flat plate part 25a functions as a positioning stopper for positioning the inner fin 25 in relation to the tube 20. Projection of the inner fine 25 from the tube 20 and crush of the inner fin 25 can be surely prevented to reduce the fraction defective of the tube 20. Since it is unnecessary to previously bond a plate material as a source of the inner fin 25 and a plate material as a source the tube 20 with each other, a bonding process can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325431-A (JP)
Title: Fixture for preventing flexible tube from breaking in inserting section of endoscope
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture which can certainly prevent an insertion part flexible tube from breaking around the basal end connection part in the inserting section of an endoscope while it does not need to have a very large outer diameter compared with the tube.  <P>SOLUTION: The fixture is formed of an elastic material, arranged so as to surround the connection part of the insertion part flexible tube 11 connected to the operation section 15 of the endoscope 10, and of which part to be bent by bending of the tube 11 is made to have approximately constant thickness with materials 101 and 102 which are formed so that gradually more flexible as going from the basal end side to ward the tip end side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335187-A (JP)
Title: Installation structure of electrical connection box and connector fitting method to the electrical connection box
Inventor: ITO KATSUYA
IPC: B60R16/02
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability in fitting a connector to an electrical connection box.  <P>SOLUTION: In this structure, the electrical connection box 10 provided with a connector storage part 13 on the outer face of a case 11 is installed to a vehicle body through a bracket 20. The bracket 20 has a base part 20a including an installation part 20c fixed to the vehicle body, and a pair of arm parts 20b projecting from both end sides and including locked parts 20e. On both sides of the case 11 of the electrical connection box 10, temporary locked parts 17 are provided, and actual locking parts 18 are provided. By fixing the installation part 20c of the bracket 20 to the vehicle body and temporarily locking the locked parts 20e to the temporary locked parts 17 with the respective arm parts 20b along both the sides of the case 11 of the electrical connection box 10, the electrically connection box 10 can be detachably temporarily fixed. By actually locking the locked parts 20c of the bracket 20 to the actual locking parts 18 of the case 11, the electrical connection box 10 is fixed to the vehicle body through the bracket 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035958-A (JP)
Title: Image forming device for forming several image points inside projection line
Inventor: ALBRECHT UWE
IPC: H04N1/06
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a plate image forming device for forming several image points to be arranged on the projection line of an object line by several light sources, at least two of which are arranged at different distances with reference to the object line. SOLUTION: The image points 210 are formed inside the projection line 16 of the object line 14 on a plate 28 which is moved in a direction vertical to a direction defined by the projection line 16, and also, moved at a speed component (v) in a tangent direction with reference to the plate surface by n controllable light sources 12 which are arranged at respective distances si (i=1...n) with reference to the object line 14. As for the image forming device, a time delay device 222 for shifting the operation starting time of the control device for each light source 12 in accordance with respective distances si is attached to the control device 216.
Patent JP-2003338985-A (JP)
Title: Imaging device and image data processor
Inventor: KOBAYASHI HIROKAZU
IPC: H04N5/238
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To record characteristic of an optical low-pass filter 9 or 10 which is used when low image data are obtained in a memory card 3, relating it to the low image data.  <P>SOLUTION: The first optical low-pass filter 9 or the second optical low-pass filter 10 which are different in characteristic is positioned in front of an imaging element 11 by user's selection. The low image data output from an A/D conversion circuit 13 are given to the memory card 3 and recorded. Data showing that a type of either the filter 9 or the filter 10 is selected are also stored in the same image file as the low image data, and recorded in the memory card 3. When the card 3 is detached from a digital still camera, and regeneration is performed in the image processor different from the digital still camera, signal processing corresponding to the type of the selected optical low-pass filter is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337424-A (JP)
Title: Image forming material
Inventor: GOTO HIDENORI
IPC: G03F7/09
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material having a smooth coated surface state free of uneven coating, uniform in layer thickness, having no irregular color, free of cissing and pinholes and excellent in adhesiveness to a glass substrate.  <P>SOLUTION: In the image forming material obtained by disposing at least an alkali-soluble thermoplastic resin layer and a photosensitive resin layer in this order on a support, at least the thermoplastic resin layer comprises a copolymer comprising monomers represented by formula (a) and formula (b) in a mass ratio of formula (a) to formula (b) within a specified range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337937-A (JP)
Title: Terminal device with fingerprint sensor
Inventor: AKAMATSU SHIGEO
IPC: G06F3/033
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enables a terminal device with a fingerprint sensor to image fingerprint data with high quality to image and identify a fingerprint for identifying a user.  <P>SOLUTION: In (A), the thumb of the left hand 21 of the user is placed at a proper position on the fingerprint sensor 6. When the thumb of the left hand 21 is moved to the right from the position shown in (A) as shown by an arrow of (B), a message urging movement to the left is displayed in a message display field 30. When the thumb of the left hand 21 is moved to the left as shown by an arrow (C), a message urging movement to the right is displayed and thus a message urging upward movement when the thumb is moved down as shown by an arrow (D) or downward movement when moved up as shown by an arrow of (E) is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334821-A (JP)
Title: Demolding machine
Inventor: YOKOTA HISAMI
IPC: B29C45/42
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demolding machine which can automatically treat a mold after demolding, improve the efficiency of molding work, and enough accomplish labor saving, and a demolding machine which can efficiently treat the mold within a demolding cycle and improve the efficiency of the molding work.  <P>SOLUTION: A frame is installed in a molding machine for molding a molding by injecting a molten material between a pair of molds, and first and second movable bodies are independently reciprocated between a position between the molds and a release position separated from the molds. A chuck is fitted to the first movable body to hold the molding held in the molds, and the molding is released at the release position to be taken out. A mold treating means is fitted to the second movable body to treat the molds after demolding into a moldable condition. The first movable body is moved to a position between the molds. When the molding is demolded, the second movable body is made to stand by at a position separated from the molds, and the first movable body is moved to the release position. When the molding is released from the chuck, the second movable body is moved to a position between the molds, and the surfaces of the molds are controlled to be treated into the moldable condition by the mold treating means.  <P>COPYRIGHT: (C)2004,JPO