baber/WOPTO huggingface dataset:
Patent JP-2004291313-A (JP)
Title: Ink jet recorder
Inventor: HAYAKAWA KAZUYUKI
IPC: B41J2/01
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder in which detection accuracy of a sheet substrate is enhanced.  <P>SOLUTION: The ink jet recorder comprises a carriage 20 having a recording head 21 for ejecting ink, a mechanism 14 for carrying the carriage 20 along the width direction of a sheet substrate S being carried, a platen 30 facing the ink ejecting side of the recording head 21 and carrying the sheet substrate S along the platen, a first substrate sensor 12 mounted on the carriage 20 and detecting the sheet substrate S by reflection of outgoing light, and a second substrate sensor 13 provided in the platen 30 and detecting the sheet substrate S from the rear side thereof by reflection of outgoing light. When presence of the sheet substrate S is detected by the second substrate sensor 13, the carriage 20 is carried and the end part of the sheet substrate S in the width direction is detected by means of the first substrate sensor 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296754-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UEHARA TAKASHI
IPC: H01L27/088
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of preventing the deterioration of various characteristics in a low breakdown voltage region and a high breakdown voltage region, even when trench separation is employed especially in connection with the microfabrication of the low breakdown voltage region, in the semiconductor device having a low breakdown voltage transistor and a high breakdown voltage transistor having different thicknesses of gate insulating films.  <P>SOLUTION: Separation in the high breakdown voltage region is effected by LOCOS separation 13 with a separating end having a smooth bird's beak configuration, and separation in the low breakdown voltage region is effected by trench separation 6 suitable for the microfabrication. The low breakdown voltage region is protected by a silicone nitride film 7 upon forming a thick thermal oxidation film 16 of the high breakdown voltage region, whereby the film 16 is formed separately from a thin thermal oxidation film 19 of the low breakdown voltage region. Accordingly, the semiconductor device and its manufacturing method can prevent the deterioration of various characteristics in both regions even when the trench separation is adopted especially in connection with the microfabrication of the low breakdown voltage region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293659-A (JP)
Title: Damper incorporated type front fork
Inventor: YOSHIMOTO TSUTOMU
IPC: F16F9/20
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary increase in production costs for level adjustment of pressure-side damping force in contraction operation of a fork body incorporating a double rod type damper.  <P>SOLUTION: In the double rod type damper incorporated in the fork body, a tip side of the other rod body 32 is disposed in a sub-oil chamber R3 extended from a cylinder body 11. When the tip side of the other rod body 32 is put in the sub-oil chamber R3, some oil that becomes surplus oil in the sub-oil chamber R3 passes through a pressure-side damping force generating mechanism 6 disposed in a flow passage L and then generates additional predetermined pressure-side damping force separately from the damping force generated in a piston of the double rod type damper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294981-A (JP)
Title: Developing brush and developing apparatus
Inventor: KITO TOSHIKI
IPC: G03F7/30
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing brush or a developing apparatus which promotes movement of a developing solution in the brush to render the concentration of the ambient resin component nearer to a uniform state for reducing development irregularity and which scrapes off an unhardened part of a photosensitive resin plate.  <P>SOLUTION: The developing brush aims to scrape off an unhardened part of a photosensitive resin plate and has a brush groove 3. The brush groove 3 functions as a passage for a developing solution having high concentration of the resin component or a developing solution having low concentration of the resin component (or containing no resin component) to prevent the developing solution from remaining in the developing brush submerged in the developing solution. Thereby, the concentration of the resin component in the brush is made uniform and irregular development of the photosensitive resin plate is decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304331-A (JP)
Title: Solid state imaging apparatus
Inventor: KASUGA SHIGETAKA
IPC: H04N5/335
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging apparatus which photographs an object having motions without distortion.  <P>SOLUTION: The solid state imaging apparatus has timing generator circuits each provided every row of an pixel unit. All the timing generator circuits generate pulses of PD (photo diode) read signals TRANS at once. In response to these pulses, charges stored in the PDs of all pixels of the pixel unit are discharged at once. This starts the charge accumulation in the PDs of all the pixels all together from this time point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304372-A (JP)
Title: Television terminal equipment
Inventor: KOGA TATSUO
IPC: H04N5/445
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television terminal equipment capable of predicting the possibility of viewing of a program based on a user's action pattern.  <P>SOLUTION: In a television terminal equipment 10, a predicting part 62 predicts the receiving state of broadcast signals in the future based on the radiowave environment data generated based on the action pattern of a user. A display processor 30 reflects the prediction result on a program table which is displayed on a display 32. The user can judge the possibility of viewing a program only by seeing the program table, and can implement measures for viewing the program, such as instructing reservation for the program and moving to a place other than a normal place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298118-A (JP)
Title: Paddy field working machine
Inventor: SONODA YOSHIAKI
IPC: A01C15/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy field working machine in which an outlet part of a fertilizer discharge pipe can be installed in a part capable of readily carrying out discharge operation and further such a trouble that the intermediate part of the fertilizer discharge pipe is caught in rear wheels can be avoided.  <P>SOLUTION: A fertilizer hopper 22 in which a feed out device 21 equipped with a residual fertilizer discharge port 38 is installed in the lower part is loaded in the rear of a self-traveling machine body 4 equipped with front wheels 1, rear wheels 2 and a riding and driving part 3, and a guide 53 for bending and guiding a flexible fertilizer discharging pipe 45 connected to the residual fertilizer discharge port 38 so that the intermediate part of a rear vehicle shaft 2a does not come into contact with the vehicle shaft 2a by causing hanging down of the intermediate part and the outlet part is supported on a mounting and supporting part 50 installed at left and right ends of a riding step 9 of the self-traveling machine body 4 is installed in a machine body frame F of the self-traveling machine body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300366-A (JP)
Title: Aqueous pressure-sensitive adhesive composition and method for producing the same
Inventor: TAKAGI TETSUYA
IPC: C09J7/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack type aqueous pressure-sensitive adhesive composition excellent in adhesive power towards an adherend having a low surface energy such as a polyolefin, etc., having a good discoloration resistance, waterproof property, anchoring property on a substrate and processability jointly, and a method for producing the same.  <P>SOLUTION: This aqueous pressure-sensitive adhesive composition contains a resin obtained by polymerizing (Y) a mixture containing (T) a pale colored solid resin having ≤3 Gardner color and (M) an ethylenically unsaturated monomer mixture in the presence of (E) a surfactant, and always has 1.5×10<SP>4</SP>-6×10<SP>4</SP>range storage elasticity of the non-vaporizable portion of the aqueous pressure-sensitive adhesive composition at 100-150°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307875-A (JP)
Title: Plating apparatus and the plating method
Inventor: KURASHIMA NOBUYUKI
IPC: H01L21/60
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus capable of performing plating at a uniform plating thickness over nearly the entire surface of a plating surface and to provide a plating method.  <P>SOLUTION: A plating tank 4, a holding tool 8 which can mount an object W to be plated, holds the mounted object W to be plated in the state of immersing the object into a plating liquid 2 in the plating tank 4, and electrically connect it to a cathode 6b, an anode plate 10 which is disposed within the plating tank 4, a nozzle 12 which jets the plating liquid 2 to the plating surface Wa from a nozzle section 12a at the tip, and perforations 14a, 15a and 16a are formed. A plurality of shielding plates 14, 15 and 16 composed of insulators which are arranged nearly parallel to the plating surface Wa and lined up apart prescribed spaced intervals from each other are disposed between the nozzle section 12a and the plating surface Wa in such a manner that the plating liquid 2 jetted from the nozzle section 12a is gone through the perforations 14a, 15a and 16a toward the plating surface Wa. The perforations 14a, 15a and 16a are formed larger for the shielding plates 14, 15 and 16 nearer the plating surface Wa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311087-A (JP)
Title: Solid polymer electrolyte fuel cell
Inventor: TAMACHI TSUNEAKI
IPC: H01M8/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacturing of a cell by making uniform loads put on an anode electrode and a cathode electrode, aligning contact resistance, and enhancing corrosion resistance.  <P>SOLUTION: An electronic conduction property can be stably secured by using a spring material with excellent corrosion resistance and spring property, even in severe conditions where swelling and contraction of PEM accompanying operation and stoppage of an FC are repeated. Further, since the spring is excellent in elasticity, a workability is improved in mounting a power generating element including the PEM in a housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312160-A (JP)
Title: Video signal processing circuit
Inventor: HATA TAKASHI
IPC: G09G5/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing circuit capable of extending a very small changing part in a video signal and furthermore suppressing a large changing part in the video signal from being excessively extended.  <P>SOLUTION: The signal processing circuit provided with an analog / digital converter for converting an input video signal into digital data includes: a first means that respectively calculates a both-left/right side average being an average of pixel data at both left / right sides of a target pixel, a left side average being an average of pixel data at the left side of the target pixel, and a right side average being an average of pixel data at the right side of the target pixel; a second means that calculates difference data between the pixel data of the target pixel and the both-left/right side average; a third means that decreases the difference data when a difference between the left side average and the right side average is a prescribed value or over, and a means that adds the difference data obtained by the third means to the pixel data of the target pixel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307104-A (JP)
Title: Linear material take-up device
Inventor: KIMURA YUTAKA
IPC: B65H54/28
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear material take-up device that can appropriately perform lane change of the linear material wound on a bobbin and can largely improve commercial value of the linear material.  <P>SOLUTION: The linear material take-up device 10 has a traverser 12 that can reciprocate in the shaft 54 direction of the bobbin 50 on which the linear material W is wound, the linear material W is guided by the traverser 12, and the linear material W is aligned and wound on the bobbin 50 in a plurality of stages. The take-up device 10 has an incoming line angle detecting means for detecting a winding incoming line angle formed by the direction orthogonal to the shaft 54 of the bobbin 50 and the direction of the linear material W fed from the traverser 12. The take-up device 10 has a control means (controller 44) for controlling movement of the traverser 12 based on the winding incoming line angle detected by the incoming line angle detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306344-A (JP)
Title: Release film
Inventor: IZAKI KIMIHIRO
IPC: B32B27/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film having a flat release surface and reduced in the transfer of silicone under a high temperature atmosphere to the utmost for the purpose of molding a green sheet used as a dielectric layer or a partition wall forming member in a plasma display panel manufacturing process.  <P>SOLUTION: The release film is obtained by providing a release layer containing a curable silicone resin on one side of a polyester film and simultaneously satisfies formulae: P-V≤700 (1); and Si(80°C)≤3.0 (2) [wherein P-V is the maximum roughness (nm) of the release surface of the release film and Si(80°C) is the transfer quantity (kcps) of silicone to the surface of an untreated PET film from the surface of the release layer after the release surface of the release film and the untreated PET film are laminated to be subjected to hot press treatment at 80°C].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310410-A (JP)
Title: Navigation device for determining disease treatment cost calculation and disease treatment policy in real time
Inventor: KUSUHARA YASUTAKA
IPC: G06Q50/22
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device enabling a patient to determine, for a diagnostic result determined by a doctor, the treatment policy, the period required for the treatment, the cost or the like in consultation with the doctor.  <P>SOLUTION: This navigation device comprises a DB recording disease names, medical treatment information, members, pharmaceuticals, medical treatment fees, medical terms and EBM information for determining each treatment policy. This device further comprises a means for selecting the treatment policy of the disease diagnosed by the doctor, when the patient selects a treatment in consultation with the doctor; a means for outputting the cost of the selected policy; a means for outputting the period necessary for the selected policy; and a means for registering addition of a new treatment policy. Accordingly, the disease treatment cost calculation and the real time disease treatment course can be determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003283806-A (JP)
Title: Image recorder and control method therefor
Inventor: FUNAMIZU YOSHIHIRO
IPC: H04N1/387
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor in which a plurality of originals having different input image sizes are automatically laid out on an image memory corresponding to an output paper size.  <P>SOLUTION: In a step S2104, the layout is determined from the number of originals and an original size by a CPU 22 in a control unit 13. The determined layout is stored in a RAM. Next, originals set in an original feeding unit are fed and the first original is set onto a platen (S2105). Next, a coordinate address for storing the first original on the image memory is set. Concretely, a start preset address in the H direction is set to '2346' and a start preset address in the V direction is set to '0' (S2106). Next, a reduction power is set to 50% (S2107), a rotating direction is set to 0° (S2108) and the first original is stored on the image memory by scanning the original (S2109).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309052-A (JP)
Title: Cooking stove
Inventor: SHIMADA RYOJI
IPC: F23D14/06
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking stove improved in thermal efficiency with excellent maintainability.  <P>SOLUTION: In this cooking stove, a secondary air flow straightening body 10 provided with a flow straightening part 14 inflected from a lower inclined part 11 to an upper inclined part 12 from the outer periphery toward the inner periphery is provided above an annular burner 6 with flame holes 8 lined up being opened toward the center, and a clearance between an opening end part 18 of a top plate 1 and the inside of an inner peripheral part 15 of the secondary air flow straightening body 10 is shielded with a frame body 5. Flames 25 are thereby centralized on the center of a heated body by secondary air flow 26 above to secure high thermal efficiency while preventing the fall of stock onto the flame holes 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267720-A (JP)
Title: Park golf club
Inventor: MIZUGUCHI YUKARI
IPC: A63B102/32
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a club for park golf capable of saving space at the time of packaging and storing, affording users sufficient information and allowing for machining work and assembly operation to be accurately performed by stabilizing the posture of a head during its manufacturing process.  <P>SOLUTION: The head of the club for park golf is provided with a ball striking flat surface having a face and a second flat surface parallel to the ball striking flat surface. In the second flat surface a metal or plastic plate cover is installed. On the cover, information on the specification of the club is displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004317769-A (JP)
Title: Liquid chemical for contact lens
Inventor: ICHIKAWA TAKABUMI
IPC: A61L2/18
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid chemical for a contact lens by which a harmful microorganism can be sterilized in a short time and also which does not harmfully act on ocular tissue.  <P>SOLUTION: The liquid chemical for the contact lens contains (a) microbiologically effective amount of ε-polylysine and (b) a compound expressed by a following structural formula (1). The structural formula (1) is shown by R-O(CH<SB>2</SB>CH<SB>2</SB>)<SB>n</SB>H. Provided that R is an alkyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317778-A (JP)
Title: Heat developable photosensitive material
Inventor: NISHIO SHOJI
IPC: G03C1/76
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which suppresses a variation of gradation and an increase of fog during storage of the heat developable photosensitive material before use.  <P>SOLUTION: The heat developable photosensitive material includes a photosensitive layer containing a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent, a contrast enhancer and a binder on a support and at least one back layer on a side of the support opposite to the photosensitive layer. The back layer contains a compound which reacts with formic acid and a fluorine-containing surfactant having a specified structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319881-A (JP)
Title: Wiring substrate and electric apparatus and switch comprising it
Inventor: WATANABE YASUSHI
IPC: H01B1/22
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate of such a structure as wiring and its connection terminals are provided, while being exposed, on a substrate produced through dehydration condensation in which the exposed wiring and connection terminals are not stripped even if a current is carried under high temperature, high humidity environment and incomplete connection is prevented, and to provide an electric apparatus and a switch comprising it.  <P>SOLUTION: The wiring substrate 2 has wiring 8 formed on a substrate body 7 composed of polymer resin synthesized through dehydration condensation. A connection terminal 9 of the wiring 8 is formed under exposed state at least at a part of the substrate body 7 and at least the exposed part 9c of the connection terminal 9 is formed of conductive paste exhibiting water resistance produced by adding conductive particles to addition polymerization type polymer resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321313-A (JP)
Title: Washing machine
Inventor: IKEMIZU MUGIHEI
IPC: D06F39/08
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently demonstrate the antibacterial effect of metal ions to laundry even when the amount of water used is changed.  <P>SOLUTION: A washing machine is provided with a housing tub where the laundry is housed, an ion elution unit and a control means. The ion elution unit elutes the metal ions from an electrode, adds them to water and supplies the metal ion-added water to the housing tub. The control means changes the metal ion concentration of the metal ion-added water in accordance with the amount of the metal ion-added water supplied to the housing tub. The control means may change the metal ion concentration corresponding to a bath ratio (the ratio of the amount of laundry to the amount of the metal ion-added water supplied to the housing tub). The control means changes the metal ion concentration within a range of ≥112 ppb and ≤900 ppb for instance, which is the range required for demonstrating the antibacterial effect. Thus, even when the amount of water supplied to the housing tub is changed, the antibacterial effect by the metal ions is sufficiently obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324196-A (JP)
Title: Deceased name display device for tomb
Inventor: MASUTANI OSAMU
IPC: E04H13/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deceased name display device for a tomb, which is easy to maintain and control, low in cost, and is free from troublesome work at the time of displaying a deceased name.  <P>SOLUTION: The deceased name display device is formed of a rotary stone monument 21 in the form of a vertical circular column, in which at least one deceased names A, B, C, etc. are marked; an outer shell stone 22 which is formed like a cylinder enclosing a columnar surface 21a of the rotary stone monument 21 and having an open window W formed therein so as to selectively expose one of the deceased names by rotating the stone monument 21 through predetermined degrees; and a cover body 23 arranged on the top of the rotary stone monument 21, for preventing infiltration of rainwater and dust into a gap between the columnar surface 21a and the outer shell stone 22. In this manner the deceased name display device arranged on a tombstone pedestal at a predetermined location, is implemented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI