baber/WOPTO huggingface dataset:
Patent JP-2003274751-A (JP)
Title: Method for greening columnar body
Inventor: FURUSAWA KOICHI
IPC: A01G1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for greening a columnar body by which global warming is prevented and also scenery is not spoiled, and which comprises wrapping a ring vegetation mat around a columnar body such as a utility pole constructed along the road in an urban area, and growing plants on the vegetation mat.  <P>SOLUTION: The method for greening a columnar body comprises the following process: alternately arranging signboards 3, 3 functioning as advertisement displaying boards on a shank 2 of a utility pole 1 at predetermined intervals in the axial direction to make facework on the pole, wrapping vegetation mats 9, 9 pre-grown in a curing field around the pole via stainless bands 4 so as to be attached between the advertisement-displaying signboards 3 to make facework on the pole. This method brings good effect to the prevention of global warming through greening while the advertisement function and effect are maintained by the signboard 3 as an advertisement-displaying board, and also prevents the scenery from being spoiled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282038-A (JP)
Title: Battery pack
Inventor: TAKATSU KATSUMI
IPC: H01M2/10
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack in which the battery and a circuit board or the like are integrated by resin mold by improving bonding characteristic between the battery and the resin.  <P>SOLUTION: On a desired site on a sealing plate 23 of a secondary battery 2, an adhesive 69 having a superior bonding characteristic to the metal is coated, and the resin is filled between the circuit board 3 and the secondary battery 2 arranged on the sealing plate 23, and a primary mold body 11 is formed. When the adhesive 69 is coated also on the bottom face of the battery can 22, the bonding characteristic between the secondary mold body 12 and the battery can 22 is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275320-A (JP)
Title: Balloon catheter
Inventor: YAGI HIROSHI
IPC: A61M25/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon catheter by which whether the distal end part of an endoscope is positioned inside or outside of a balloon in a picture obtained by the endoscope can easily be confirmed.  <P>SOLUTION: The balloon catheter is provided with: an outer tube; an inner tube movable in an axial direction within the outer tube; and a balloon 4 which has one end fitted to the distal end part of the outer tube, which has the other end fitted to the distal end part of the inner tube, and which can be housed in the outer tube. The distal end part of the endoscope can be inserted to a living body from the distal end of the balloon catheter by putting the distal end part of the endoscope pass through the inside of the inner tube and the balloon 4. Further, the balloon 4 is formed with a color by which positioning of the distal end part of the endoscope within a balloon part can be confirmed by the endoscope.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282454-A (JP)
Title: Method of supplying liquified gas
Inventor: TSURU KIYOHIRO
IPC: F17C7/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline for supplying gas which stably supplies liquified gas at a constant flow rate.  <P>SOLUTION: The gas supplying pipeline (between a process tube and a liquified gas cylinder) is provided with a vacuum pump to forcibly send out and draw in gas from and into the liquified gas cylinder, resulting in supplying liquified gas in the gas-supplying pipeline and in the process tube stably at a constant flow rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278258-A (JP)
Title: Casing construction for piping unit
Inventor: OSATO SHINICHIRO
IPC: E03C1/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing construction of a piping unit in which fixing positions of an anchor bolt and a bolt for frontward projection adjusting can be easily changed at a site depending upon conditions such as position of a reinforcing member of a wall on the job site (place of installation), or strength of a wall member, even in a case they have to be changed on the job site.  <P>SOLUTION: In the casing construction of the piping unit in which pipes are stored and supported inside a frame, a front plate is installed in the front face of the frame, and sanitary equipment such as water closets, urinals, lavatory sinks are attached to the front plate, a plurality of square holes 12 doubling as the holes for passing the anchor bolts 15 for a wall fixing member 13 and a hole for passing the bolt 18 for a frontward adjusting member 14 are provided in a wall-fixing lateral member 11 of the frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280585-A (JP)
Title: Display device
Inventor: SASAKI TERUSHI
IPC: H01L51/50
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical element from being deteriorated.  <P>SOLUTION: The display device has an interrupting circuit Tr3 which is provided between a current driven type optical element OLED (organic light emitting diode) 1 and a power source Vdd and a potential changing circuit C2 for pulling down the potential of one end nearer to the power source of the optical element OLED 1. The potential changing circuit C2 pulls down the potential of one end of the optical element 1 and applies a bias opposite to that at the time of performing light emission to the optical element 1 whilst the interval between the optical element 1 and the power source Vdd is interrupted by the interrupting circuit Tr3. Thus, the degradation of the optical elements is lowered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276507-A (JP)
Title: Rear view mirror having camera
Inventor: YAMAMURA MASAHIKO
IPC: H04N7/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear view mirror having a camera allowing a driver to easily monitor and recognize a situation of a backward desired place.  <P>SOLUTION: The rear view mirror having the camera comprises a rear view mirror body 2 disposed in a cabin and reflecting the backward view and the camera 3 mounted to the rear view mirror body 2 with a ball and socket coupling 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286840-A (JP)
Title: Exhaust unit for vehicle
Inventor: NORIKAWA TANOMO
IPC: F01N1/04
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust unit for a vehicle capable of reducing a pressure level in a tube before an exhaust pulsation waveform generated by an engine changes into a shock wave and reducing muffled noise at starting.  <P>SOLUTION: In the exhaust unit for the vehicle in which a converter, a sub muffler and a main muffler of a resonance type are sequentially arranged in an exhaust pipe connected to an exhaust manifold of an engine from an exhaust manifold side toward an exhaust emission side, the sub-muffler is provided with a sound absorbing chamber at an upstream, and integrally and continuously installed at the downstream of the converter via the sound absorbing chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287003-A (JP)
Title: Valve positioner
Inventor: INOUE AKIRA
IPC: F16K37/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve positioner wherein failsafe operation is easily conducted.  <P>SOLUTION: The valve positioner provided with a control means for generating an operation signal MV for controlling a valve opening position on the basis of a deviation of a valve opening targeted value signal SP and a stem displacement signal PV obtained by converting a valve opening of the valve into an electrical signal when the valve opening targeted value signal SP is inputted, a nozzle/flapper mechanism for varying a back pressure Pn of a nozzle by supplying an air flow rate, whose supply pressure Ps is throttled by a fixed throttle, and blocking the air flow rate blown out of the nozzle by a flapper, an electropneumatic converting means for controlling the nozzle back pressure Pn by changing a position of the flapper of the nozzle/flapper mechanism depending on the operation signal MV, and a pilot relay mechanism for outputting an output air pressure Po depending on the nozzle back pressure Pn to a regulating valve, is characterized by that a failsafe means for controlling the output air pressure Po at a maximum or at a minimum by controlling the nozzle back pressure Pn at a maximum or at a minimum is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285375-A (JP)
Title: Joining structure of hollow body with inner member
Inventor: MIYAJI TOSHIKI
IPC: B29L22/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining structure of a hollow body with an inner member in which not only burrs can be hidden but also joining strength can be effectively improved by burrs by designing a method for forming a space for storing the burrs generated in a method for heat welding.  <P>SOLUTION: The first projective parts 5 and 6 whose top faces become joining faces are respectively formed on each of parting faces 11 and 12 of two half-divided parting bodies 1 and 2, and both half-divided parting bodies 1 and 2 are joined by welding together the top faces of these projective parts 5 and 6. The second projective part 7 is formed on the parting face 11 of the half-divided parting body 1 on a more inner peripheral side than the first projective part 5 so as to form a channel between it and the first projective part 5. An inner member 3 is assembled on the inner peripheral side of the half- divided parting body 2, in such a way that its outer peripheral side is inserted into the inner peripheral part of the half-divided parting body 2 and this inserted part is projected from the parting face 12 of the half-divided parting body 2, and these second projective part 7 and the projective part 15 of the inner member 3 are butted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295095-A (JP)
Title: Rotating polygon mirror for optical scanner
Inventor: HOSONUMA TASUKU
IPC: G02B5/09
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating polygon mirror for optical scanner which can sufficiently cope with thinning thereof, is inexpensive and excellent in productivity with a simple constitution and in which noise is reduced, in preventing dust from sticking to an effective reflecting area of a reflection face.  <P>SOLUTION: A notch 10c leading to the reflection face 10a which crosses a dihedral angle 10b of the rotating polygon mirror 10 and neighbors each other is formed in a central portion of direction of the thickness. Dust is dispersed to the both end faces side by making a difference in velocity of airflow in the effective reflection area in an upstream side in a rotation direction of the reflective surface 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294123-A (JP)
Title: Parallel hybrid vehicle
Inventor: FUJIKAWA MASAHITO
IPC: B60L50/16
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel hybrid vehicle which obtains stable creep torque without generating booming noise or vibration, and generates power, even when a traveling range is selected, and the vehicle is stopped by brakes.  <P>SOLUTION: This parallel hybrid vehicle is provided with a one-way clutch to allow one-way rotation direction only on a shaft connected to a transmission. It is provided with a range position detecting means to detect a range position of the transmission, a brake state detecting means to detect the brake state of drive wheels, and a distortion quantity reducing means to reduce distortion quantity of a drive shaft when the range position detecting means detects the traveling range, and the brake state detecting means detects the braking state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298209-A (JP)
Title: Method for forming metal wiring and metal wiring board manufactured by the same
Inventor: MATSUZAKI SHIGEO
IPC: H05K1/09
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming metal wiring, by which a high- definition wiring pattern and electrode pattern can be formed, and to provide a metal wiring board manufactured by the same.  <P>SOLUTION: In this method for forming metal wiring, in the state that a metal micelle dispersing liquid 10 dispersing metal micelle 16 consisting of fine metal particles 12 and micellar agent 14 is brought into contact with a photocatalyst layer 26 arranged on the surface of a base body 22 of a substrate 20, the photocatalyst layer 26 is irradiated with light to laminate fine metal particles 12 on the substrate 20 and form metal wiring. A conductive substrate obtained by this method can be applied for a plasma display electrode glass substrate or a metal wiring substrate such as a metal electrode wiring substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289976-A (JP)
Title: Rocking apparatus
Inventor: ENOMOTO MUTSUO
IPC: A47C7/14
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking apparatus by which rocking is stably and smoothly performed in an optional direction, a user does not hurt a finger, etc., by having the finger pinched between the apparatus and a floor surface, and the floor surface is not damaged.  <P>SOLUTION: A holding device 3 for holding a human body is placed and supported on a bag body 2 having a gas such as air sealed therein. Favorably, the rocking apparatus includes: a reset and energizing mechanism for resetting and energizing the holding device 3 in an original direction when the holding device is rocked to the outer or inner side of the bag body; and a driving mechanism for rocking the holding device. The driving mechanism includes: a gravity center moving mechanism for moving the position of the center of gravity of the whole apparatus within a substantially horizontal plane; and a bag body height changing mechanism for changing the height of at least the peripheral edge part of the bag body. The holding device is a chair. The chair is attached to a seat surface part so that the back part is reclinable. The apparatus includes: a linkage mechanism which moves the seat surface part forward and backward linked with the reclining operation of the back part; and a restriction mechanism which restricts the chair to prevent the influence of the elastic deformation of the bag body when the user is seated on the chair. A bed or a toy can be used for the holding device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298855-A (JP)
Title: Color image processor
Inventor: SAWADA TAKAYUKI
IPC: H04N1/60
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image processor applicable to an image forming device which uses an electrostatic photography process to copy an image of an original to a transfer material.  <P>SOLUTION: An image processor 3 has a color conversion data generation part 15 which reflects users' favorite color rendering properties or limits output to a color area to be avoided, which exists in a color area which a printer part 13 is allowed to output, and realizes practical congruence between a result obtained by reading image information with a scanner part 11 and the color area which the printer part is allowed to output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297423-A (JP)
Title: Nonaqueous system electrolyte solution and nonaqueous system electrolyte solution secondary battery using the same
Inventor: NODA DAISUKE
IPC: H01M4/587
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having improved safety when overcharged and capable of suppressing battery performance degradation after high temperature preservation, and a nonaqueous system electrolyte solution from which the lithium secondary battery can be obtained.  <P>SOLUTION: The nonaqueous system electrolyte solution secondary battery comprises negative and positive electrodes capable of storing and releasing lithium and a nonaqueous system electrolyte solution including a solute and organic solvent, wherein the organic solvent contains a sulfone compound of general formula (1) as shown below and an aromatic compound of general formula (2) with a molecular weight equal to or less than 500.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297385-A (JP)
Title: Manufacturing method of fuel cell separator, fuel cell separator and solid high polymer fuel cell
Inventor: NAKAJIMA SAORI
IPC: H01M8/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel cell separator capable of obtaining a separator having high hydrophilicity and little elution amount of a power generation inhibitor.  <P>SOLUTION: The fuel cell separator is manufactured by applying hydrophilic resin on a formed body and impregnating it in the formed body formed by forming a composition mainly comprising metallic oxide, conductive powder and a binder, and curing the hydrophilic resin by heating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292829-A (JP)
Title: Water repellent film and coating composition
Inventor: FUSHIMI KEIICHI
IPC: C09K3/18
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water repellent film which is little lowered in water repellency after outdoor exposure, a hot water test and a chemical resistance test; and a coating composition for forming the water repellent film.  <P>SOLUTION: The water repellent film is formed by irradiating a composition with an active energy ray to cure, wherein the composition contains (A) a polymer component having a silicone graft polymer part or a silicone block copolymer part and (B) an oligomer component having an active energy ray- curable functional group. The cured product has a structural part represented by formula (1) (wherein X is the silicone graft polymer part or the silicone block copolymer part after reacting, and Y is X or the residual group of the oligomer component (B) after reacting).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301880-A (JP)
Title: Structural member
Inventor: TSUSHIMA KENJI
IPC: F16F7/12
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve mode control during bending deformation by allowing the sufficient absorption of energy without causing rapture during great deformation.  <P>SOLUTION: This structural member comprises a member body 2 with a U-shaped cross section and a rib 3 arranged almost in parallel to a groove wall face 2c of a groove 2a of the member body 2 ranging from one end to the other end and rising almost vertically in a range from a groove bottom face 2b not exceeding the opening of the groove 2a. Cutouts 4 are formed at a plurality of places in the longitudinal direction of the rib 3, with which the rib 3 is divided into a plurality of divisions 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304161-A (JP)
Title: Assembly structure of radio communication equipment
Inventor: TEZUKA KEIJI
IPC: H05K5/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve moisture resistance to an RF module being a central electronic component as well as a reduction in the number of parts and the assembling man-hours of radio equipment, etc., for automatic meter reading as an object.  <P>SOLUTION: In radio communication equipment assembled by mounting an RF module 2, a module cover 4 made of resin covering the RF module and an antenna 3 on a printed board 1, the module cover (resin molded product) is composed of a single component obtained by integrally molding hooking engaging pawls 4a of the cover main body with the printed board, a support 4b also used as a spacer as a fixing member for antenna support and engaging pawls 4c, and a gasket (O ring made of rubber) 8 is further provided at the circumferential part on the bottom face side of the module cover to attain a simple assembling property without using screw cramp nor an adhesive which gives a user trouble and a high moisture-proof function to the RF module, reducing the cost of the radio communication equipment and improving its reliability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043553-A (JP)
Title: Electric dimming device and driving method therefor
Inventor: KAWABATA MASARU
IPC: G03B9/02
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To realize a rate of change of one or less field period. SOLUTION: When a control signal for a diaphragm adjustment, for example, is varied from the current diaphragm adjustment value (±VX1) to a larger value (±VY1) (in a case of increasing transmittance of a positive liquid crystal and decreasing transmittance of a negative liquid crystal), a period for which the value (±VZ1) is further larger than the large value (±VY1) is provided in-between. And the potential (energy) of this large value (±VZ1) and its duration are determined according to a preset value.
Patent JP-2003300357-A (JP)
Title: Imaging apparatus
Inventor: HIRAKAWA HIROYUKI
IPC: G03G15/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus whose convenience for users is improved in turning on/off a main power source of an imaging apparatus.  <P>SOLUTION: A holding type contact switch 2 for turning on/off the main power source is set on an operation panel P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305762-A (JP)
Title: Device and method for manufacturing molded resin product
Inventor: KIKAZAWA TADAHIRO
IPC: B29C48/495
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To simply change a layer constitution and restrain deterioration of a resin due to heat or oxidation, and reduce a time required for significant change in the layer constitution like a change of a layer arrangement and reduce a raw material loss, especially even when the change is carried out.  <P>SOLUTION: This molded resin product manufacturing device is equipped with a feed block 12 which decides the layer constitution of the molded resin product obtained by molding a plurality of molten resins. The feed block 12 is constituted of a feed block main body 32 with a formed through-hole 25 and a plurality of blocks 33 for replacement which are inserted into the through- hole 25 in a freely retractable manner and have a layer forming flow path 50 corresponding to a different layer constitution. The layer constitution is changed by extruding a block 33a for replacement prior to the change from the through-hole 25 by a block 33b for replacement having the layer constitution flow path 50 corresponding to the layer constitution to be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309654-A (JP)
Title: Connection control system of communication terminal, connection request control apparatus for composing the system, operation program of the apparatus, and operation method for connection control system
Inventor: YOSHIUCHI HIDEYA
IPC: H04M3/48
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To process connection requests from a speaker without imposing a burden on the speaker when the speaker requests connection with a person to whom the speaker is talking.  <P>SOLUTION: When the connection request is received from the connection source terminal of the speaker, it is detected whether a terminal to be connected is busy or not, and queueing processing is made in the case of a call. In the queueing processing, the connection source terminal (a step 643) is notified that connection may cut off. Contrarily, the connection source terminal to be connected next is determined according to the arrival order of the connection requests to the terminal to be connected and the priority of the connection source terminal (a step 644). When the terminal to be connected and the determined terminal to be connected are not busy (steps 646, 648), connection processing is executed.  <P>COPYRIGHT: (C)2004,JPO