baber/WOPTO huggingface dataset:
Patent JP-2004361502-A (JP)
Title: Optical transmission reception module
Inventor: OKADA TAKESHI
IPC: H01L31/0232
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission reception module in which the reception sensitivity can be increased by suppressing fluctuation in the intensity of received light.  <P>SOLUTION: The optical transmission reception module 1 comprises a transmitting part 2, a receiving part 3, a filter 4 and an optical fiber 7. The receiving part 3 is laid on the optical axis of the optical fiber 7, while the filter 4 is laid on the optical axis between the optical fiber 7 and the receiving part 3. The reception light L2 from the optical fiber 7 is transmitted through the filter 4 and received by the receiving part 3. The transmission light L1 transmitted from the transmitting part 2 is reflected on the surface of the filter 4 and enters the optical fiber 7. Since the transmission characteristics of the filter 4 do not depend on the polarization direction, fluctuation in the intensity of the reception light can be suppressed by the optical transmission reception module 1 even when the reception light L2 is irregularly polarized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362830-A (JP)
Title: Manufacturing method of front plate for plasma display panel
Inventor: OCHI ATSUSHI
IPC: H01J11/12
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of continuously forming a front-plate electrode for a plasma display panel (PDP) with a good printing precision by an intaglio offset printing system.  <P>SOLUTION: The method of forming the front-plate electrode for the PDP by the intaglio offset printing system comprises a process of printing a pattern with black ink containing black metals (1), a process of printing conductive metal ink in lamination on the black ink pattern (2), and a process of baking the ink pattern printed in lamination at 500°C or more (3) on a transparent base plate with the use of a transfer body with its surface rubber layer composed of silicone rubber, and the electrode pattern is printed with the use of ink containing black ink at a rate of 3 to 50 weight parts to 100 weight parts of resin. Here, a continuous printing property is reinforced by applying processes of heating and curing the surface of the silicone rubber layer and cooling the same after the transfer process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362248-A (JP)
Title: Image processor, fingerprint matching device, image processing program
Inventor: IDE HIROYASU
IPC: H04N5/335
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To correct for eliminating effects due to variations in an imaging device, a lens optical system etc. from image data acquired as a processing object.  <P>SOLUTION: An image processor for processing image data which is acquired by one-dimensional imaging device with a plurality of imaging devices arranged therein and of which each pixel is indicated by a multivalued pixel value detects the maximum value and the minimum value from the image data acquired by the imaging device (step A1), and calculates the widths of the pixel values (step A2). Then, the processor calculates normalized data indicating ratios of the pixel values to the widths of the pixel values with respect to each pixel of the image data acquired by the imaging device (step A3), further calculates an average value of the normalized data (step A4). The processor corrects the pixel values of each pixel of the image data acquired by the imaging device, based on the calculated average value and the pixel value possible to be taken by the pixel, e.g., based on the ration of both values (step A5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361668-A (JP)
Title: Image forming apparatus, computer program, and image forming system
Inventor: YOSHIZUKA TAKESHI
IPC: G03G21/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image forming apparatus, etc., which can be operated by a control program for a color printer even in the case that they are used as a monochrome printer by attaching only a monochrome development device.  <P>SOLUTION: In the image forming apparatus that allows development of a latent image with the development device attached to only one attachment/detachment part, latent images are first developed with the development device attached to only the one attachment/detachment part when the latent images are developed in a state where development devices are attached to the respective attachment part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357972-A (JP)
Title: Method and system for controlling equipment
Inventor: TAKAI MOTOYUKI
IPC: F24F11/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To impart entertainment property between a user and a user peripheral environment and to easily update and expand a system by a method of controlling equipment based on the biological information of the user so as to control the user peripheral environment.  <P>SOLUTION: When the heart rate of a user 1 is high and activity is high, the brightness of illumination by an illuminator 10A is increased. In response to this, an audio output device 30A reproduces and outputs a musical piece of fast tempo, the output volume of it is increased, and the temperature of air conditioning by an air conditioner 30B is lowered. In addition, in response to the increase of the output volume of the audio output device 30A, the movement of a robot 50A is activated. In response to the reproduction and output of the musical piece of the fast tempo by the audio output device 30A, the contrast of video reproduced and displayed by a video output device 50B is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361024-A (JP)
Title: Air conditioner
Inventor: SANO MITSUKUNI
IPC: F24F1/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner with an indoor unit kept smaller, having improved safety and comfortability without being affected by the installed conditions of an outdoor unit by more efficiently supplying high concentration oxygen and enriching oxygen while preventing the irregular distribution of oxygen concentration.  <P>SOLUTION: The air conditioner comprises an exhaust duct 31 provided between the indoor unit 1 and the outdoor unit 2 for introducing air in an air conditioned chamber R via the indoor unit near the outdoor unit, an oxygen enriching unit 30 provided in the outdoor unit for receiving indoor air introduced by the exhaust duct to enrich oxygen into high concentration oxygen to be delivered, and a guide mechanism 32 connected to the oxygen enriching unit for guiding the high concentration oxygen from the oxygen enriching unit to the indoor unit and delivering it to the air conditioned chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364051-A (JP)
Title: High frequency module and communication apparatus
Inventor: FURUTANI KOJI
IPC: H01P1/15
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency module for preventing a PCS transmission signal from sneaking into a DCSRx side at PCS transmission without power consumption even in the case of reception of the PCS/DCS.  <P>SOLUTION: A switch circuit SW2 is provided with a phase circuit PSC 10 that matches only a PCS/DCS reception signal and passes through the result by setting a Low level to a control voltage input Vc2 at PCS/DCS reception and attenuates a PCS/DCS transmission signal to a PCS/DCS reception circuit side by setting a Hi level to the Vc2 at the time of PCS/DCS transmission. Further, a DCSRx terminal side of the phase circuit PSC 10 is provided with a phase circuit PSC 30 that furthermore attenuates the PCS transmission signal at PCS transmission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362995-A (JP)
Title: Fuel cell and fuel cell stack
Inventor: TSUNODA TADASHI
IPC: H01M8/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack with simple structure without generating unnecessary thermal stress, assuring desired sealing performance, capable of preventing the breakage of an electrolyte/electrode junction or the like as much as possible.  <P>SOLUTION: A fuel cell stack 12 arranges disk-like end plates 100a, 100b at opposite ends in the layer direction of a plurality of fuel cells 10 and fastened and held through a fastening load applying mechanism 101. The mechanism 101 comprises a first fastening portion 103a for applying a first fastening load T1 in the vicinity of a fuel gas supplying communicating hole 44; a second fastening portion 103b for applying a second fastening load T2(<T1) to the junction; and a third fastening portion 103c for applying a third fastening load T3(<T2<T1) to an outer periphery edge portion of a separator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000830-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MINAMI MITSURU
IPC: B01D53/86
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To control the particle growth of a noble metal and to improve methane purification activity while improving OSC (oxygen absorption and release capacity).  <P>SOLUTION: On at least the Al<SB>2</SB>O<SB>3</SB>layer 2 of a composite particle comprising Ce<SB>2</SB>-ZrO<SB>2</SB>solid solution particle 1 and the Al<SB>2</SB>O<SB>3</SB>layer 2 covering at least a part of the surface of the solid solution particle 1, Pt and Pd are supported. The gain growth of the noble metals supported on the Al<SB>2</SB>O<SB>3</SB>layer 2 is controlled, the noble metals exist as fine particles even after endurance, and lots of active points exist on the surface. Since the Al<SB>2</SB>O<SB>3</SB>layer 2 is thin, it is oxygen-permeable, and OSC by the supported Pt, Pd, and the solid solution particle 1 is exhibited. Moreover, since Pd is highly dispersed and supported, methane purification activity is also improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002069-A (JP)
Title: Cosmetic and cosmetic additive
Inventor: UENO TOSHIYA
IPC: A61K8/72
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a powdery cosmetic additive being readily soluble in water, facilitating production of cosmetics and being applicable to cosmetics prepared before use, and prepare cosmetics using the additive.  <P>SOLUTION: The powdery cosmetic additive is composed of powder obtained by preparing a mixed solution of arbutin with cyclodextrin and drying the mixed solution. The cosmetic is obtained by using the cosmetic additive. The powdery cosmetic additive is readily soluble in water and facilitates production of cosmetics and is applicable also to cosmetics which are prepared before use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010833-A (JP)
Title: Delivery management server used for electronic data delivery system
Inventor: KOIZUMI HIROSHI
IPC: G06Q50/26
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent useless data delivery, and to improve operation efficiency of the whole system, in a system for delivering an electronic book.  <P>SOLUTION: Even in the case of a book which cannot be lent, utilization is permitted only in simplified browsing capable of knowing the outline of a book content. For example, a server transmits a confirmation screen together with a retrieval result list (S546). When receiving a confirmation instruction from a user, the server starts data transmission processing for simplified browsing (520), and transmits data on only a part of the electronic book to a user terminal (S552). When the user requests lending, the server determines whether instant lending is possible or not (S554), and executes reservation processing according to user's request (556), when instant lending is impossible. The user can confirm the outline of the book under a fixed restriction without acquiring beforehand lending permission of the book. Hereby, unnecessary download can be reduced, and efficient system operation becomes possible as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009545-A (JP)
Title: Vibration proof fastener
Inventor: UENO MAMORU
IPC: F16B37/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration proof fastener capable of securely preventing its rotation since vibration caused by the operation of equipment is absorbed and attenuated by a damping body, an energization force by the damping body occurs in the relation thereof with a tightened member, and particularly the freedom degree of the damping body fittedly inserted into a recessed part at the seat face of the fastener is restricted by the recessed part and, therefore, the damping body is not deformed by vibration and stable energization force is supplied to the tightened member at all times and maintained, and the fastener resists the rotation thereof in the loosening direction due to vibration, and also capable of extremely increasing workability and handleability since parts such as washers are not required in the tightening and mounting operations.  <P>SOLUTION: This fastener 1 is used for tightening members to each other or tightening the members. The recessed part 2b is formed in the seat face 2a thereof, and the damping body 3 is inserted and fitted in the recessed part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341791-A (JP)
Title: Repair method for interior of tank
Inventor: UENO HIDEO
IPC: B65D90/22
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for repairing the interior of a tank, winch allow construction using FRP to be applied, particularly, to an interior wall, in terms of the repair treatment of a buried tank, a ground tank and a vertically-installed type tank.   <P>SOLUTION: When entering the buried tank, the ground tank or the vertically-installed type tank via openings which are formed in them, for example, so as to perform the maintenance of the buried tank 1, a worker repairs/ modifies the buried tank 1 after the cleaning treatment of the buried tank 1, and lines the interior of the buried tank 1 with the FRP (prepreg sheet) 11. Such a constitution allows the surer repair/modification treatment of the buried tank 1 and the provision of the various tanks capable of being used over a long period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009203-A (JP)
Title: Interconnecting structure of wall panel
Inventor: HADA AKIHIRO
IPC: E04H1/12
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a wall panel having no fear of play in the connection part of the wall panels even when a joiner and a coupling block are stably connected and vibration is applied.  <P>SOLUTION: In the connection structure of the wall panels, wall panels 1a, 1b in which turn back pieces 2a, 2b turned back toward the back side at the ends are projected are positioned adjacent to each other, an opening 3 is formed over the wall panels, a long joiner 4 with a U-shaped section is engaged so as to cover the turning back piece along the turned back piece of the adjacent wall panels. By fitting a ceiling connection block 10 to the joiner at the end of the ceiling side of the joiner, the wall panel and the joiner are connected together. At the back face of ceiling connection block, a notch for a screw hole in which the joiner and the screwing screw are fitted is formed. By screwing the screw, the ceiling connection block is held to the joiner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006606-A (JP)
Title: Color tone change inhibitor
Inventor: IKEMATSU YASUYUKI
IPC: A23L5/41
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color tone change inhibitor suppressing color tone change of quinone coloring matter through including vitamin B2.  <P>SOLUTION: This color tone change inhibitor of quinone coloring matter is formulated with vitamin B2 or its derivative. A form containing the color tone change inhibitor may be liquid medicine or solid medicine, and if liquid medicine, the form is drink or syrup, and if solid medicine, the form is granule, fine grain or tablet. A composition is prevented from color tone change of quinone coloring matter through formulating vitamin B2 or its derivative. A form containing the composition may be liquid medicine or solid medicine, and if liquid medicine, the form is drink or syrup, and if solid medicine, the form is granule, fine grain or tablet. The composition is such one as to be medicine, unregulated drug, health food, food, drink, feed, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015573-A (JP)
Title: Antistatic resin composition
Inventor: TAMURA MASAKI
IPC: C08K5/50
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition to which antistatic property is imparted without deteriorating its hue or transparency.  <P>SOLUTION: The antistatic resin composition contains 100 pts.wt. thermoplastic resin (A) and 0.001-15 pts.wt. ionic liquid (B), specifically an ionic liquid which has a nitrogen or phosphorus atom at its ionic center and is in a liquid state at 100°C or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017084-A (JP)
Title: Measuring instrument for geological structure prospecting and geological structure prospecting system thereof
Inventor: ASHIDA YUZURU
IPC: G01V11/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem that individual setting of vibration picks-up and electrodes is required, when the internal structure analysis of a structure is planned by using both the elastic wave prospect and the electric prospecting which require much labor in collecting measurement data.  <P>SOLUTION: The pickup, constituting a measuring instrument for geological structure prospect, comprises a sensor unit 11 for detecting the elastic waves which are placed in a measuring ground, an anchor electrode 15 to be the electrode in the electric prospecting, and a stage 14 provided in between the sensor unit 11 and the anchor electrode 15 for connecting them. The sensor unit 11 is covered with an insulation cover 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026834-A (JP)
Title: Annotation providing apparatus and annotation providing program
Inventor: NOBUYUKI NORIYUKI
IPC: G06F3/0484
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for providing annotation information to part of regions of an image that can easily designate a region and omit the designation.  <P>SOLUTION: When an image in which the annotation information is provided is designated, the apparatus sets and displays a region with the annotation information provided therein in the middle of the image. A user designates a desired region by moving, magnifying, or reducing a displayed region frame (51) when the set region is not in matching with the region to which the annotation information is going to be provided, and the user omits the designation of the region when the set region is in matching with the region to which the annotation information is going to be provided. Or there is a method whereby a region having been used for the focus adjustment of a photographing lens at the image photographing is set as the region to which the annotation information is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024841-A (JP)
Title: Optical scanner and image forming device
Inventor: YANAGISAWA KATSUYUKI
IPC: G02B26/10
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which is small in size, light in weight and properly corrects a curve of a scanning line and to provide an image forming device having the optical scanner.  <P>SOLUTION: Thickness of a planar mirror 134 is gradually reduced starting from the side, which is pressed by an adjusting screw 152, to its opposite side and cross section second moment is made unsymmetrical along a main scanning direction. When only a tip end side is pressed, the mirror 134 is symmetrically bent along the scanning direction. Thus, a curve of a scanning line (an optical beam) is effectively corrected in a properly balanced manner compared with a planar mirror 184 in which cross section second moment is made uniform. Since the above is accomplished by pressing only one tip end side of the planar mirror 134 along the longitudinal direction, the size of the optical scanner is made small and the weight is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024400-A (JP)
Title: Thermal flow rate detection element and its manufacturing method
Inventor: KAWAI MASAHIRO
IPC: B81B1/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal flow rate detector element capable of obtaining stable flow rate detection characteristics while reducing the disturbance of a flow caused by the unevenness of the surface of a substrate or reducing deposition of dust on the substrate, and to provide its manufacturing method.  <P>SOLUTION: The cavities 9a, 9b are formed on the rear surface of the flat substrate 1 extending from the rear face 1b of the substrate 1 to the protection film 2a, the insulated film 3 is formed on the rear surface 1b of the substrate 1, on the wall face of the cavities 9a, 9b, and on the exposed surface of the protection film 2a, and the heater resistor 4 and the resistance temperature sensor part 5 for measuring fluid temperature are formed on the resistance film 3 on the exposed face of the protection film 2a. Moreover, the lead patterns 6a to 6d are formed on the insulation film 3 in such a way that they are extending from the heater resistor 4 and the resistance temperature sensor 5 for measuring the fluid temperature, onto the rear face 1b of the substrate 1 through the wall faces of the cavities 9a, 9b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023664-A (JP)
Title: Expanded excavating head
Inventor: ADACHI MASARU
IPC: E21B7/30
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanded excavating head capable of omitting a cutout of a two-strip spiral vane of the excavating head, and capable of preventing generation of excessive excavation resistance when expansively opening.  <P>SOLUTION: An inter-pitch space of the two-strip spiral vane of the excavating head is formed by projecting an excavating blade on the lower end, by projecting the two-strip spiral vane on an outer peripheral surface of a head rod. In the expanded excavating head, an expanded claw is expandably-contractibly/rockably journaled on a plane crossing the head rod, on a bearing stage projected on the outer peripheral side part reverse of the spiral vane in one end part; a piston rod of a hydraulic cylinder for expanding-contracting the expanded claw, is fixed to an outer peripheral part of the head rod; the other end part of the hydraulic cylinder is rotatably connected by a connecting shaft to an elongate hole of an intermediate part of the expanded claw; and the elongate hole is put in the positional relationship of allowing displacement along the elongate hole of the connecting shaft when expanding-contracting/rocking the expanded claw.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026502-A (JP)
Title: Adhesive for electronic part and method for mounting electronic part
Inventor: SAKAI TADAHIKO
IPC: H05K3/34
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for an electronic part capable of ensuring a sufficient adhesive strength and self-aligning properties and a method for mounting the electronic part using the adhesive for the electronic part.  <P>SOLUTION: In the adhesives 4 for the electronic parts being used for bonding the electronic parts 5, 6 and 7 mounted on a substrate 1 by a soldered joint and obstructing no self-alignment phenomenon in the soldered joint, the adhesives 4 have a composition in which a solid resin having properties as a solid at a normal temperature changing to a liquefied shape by a heating is contained in a content of 5 to 75 wt.% in a thermosetting resin, and a viscosity at the normal temperature is set in 200 Pa sec or less. Accordingly, a strength in a normal-temperature region and a fluidity in a high-temperature region can be made to coexist, and the sufficient adhesive strength after a mounting and self-alignment properties in a soldered-joint process can be ensured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI