baber/WOPTO huggingface dataset:
Patent JP-2003081265-A (JP)
Title: Correction tape for welded part of welded can and can with corrected welded part
Inventor: SAKAMOTO YOSHIKI
IPC: B65D8/22
Filed: 2002-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a correction tape for a welded part of a welded can applicable in common with a coated can and a film covering can, and to provide a welded can having the welded part corrected under application of the correction tape. SOLUTION: Double-layer resin, in which resin mixed with modified olefin resin in polyester resin or resin mixed with modified olefin resin with polyester resin and other thermoplastic resin are laminated to each other, is applied as a correction tape for the welded part of the welded can, and the welded part 4 of a can barrel is corrected by the correction tape to attain the welded can.
Patent JP-2004029477-A (JP)
Title: Driving method of liquid crystal display, and liquid crystal display
Inventor: MAKINO TETSUYA
IPC: G02F1/141
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a liquid crystal display wherein difference between appliable voltage values depending on pixel voltage values before data voltage is applied is reduced, and a prescribed light transmittance is obtained, by writing data voltage for display always from a fixed state to the all pixels (the full screen), and to provide the liquid crystal display.  <P>SOLUTION: In an "on" period of a TFT, reset voltage for refreshment is applied to the pixel electrodes in a first half "on" period and data voltage for display is applied to the pixel electrodes in a latter half "on" period. That is, when a write polarity controlling signal PN is "L", odd-numbered output terminals and even-numbered output terminals apply a reset voltage to be a negative polarity zero gradation voltage to the pixel electrodes in the first half "on" period and a positive polarity data voltage to the pixel electrodes in the latter half "on" period. When the write polarity controlling signal PN is "H", the odd-numbered output terminals and the even-numbered output terminals apply a reset voltage to be a positive polarity zero gradation voltage to the pixel electrodes in the first half "on" period and a negative polarity data voltage to the pixel electrodes in the latter half"on" period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031218-A (JP)
Title: Insulating tape for flexible flat cable, and flexible flat cable using same
Inventor: SAKAI HIROKAZU
IPC: H01B17/56
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide insulating tape for a flexible flat cable that is excellent in both characteristics of flame retardancy and adhesiveness and is inexpensive.  <P>SOLUTION: The insulating tape for a flexible flat cable has a flame-retardant adhesive layer 3 and a polyester film 1 including titanium dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032637-A (JP)
Title: Communication system, server device, communication method, and computer program
Inventor: ENOMOTO KATSUNORI
IPC: H04N7/173
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of utilizing even one streaming data for multiple purpose and effectively utilizing the information to be derived from the streaming data.  <P>SOLUTION: A personal computer 1 has a function of reproducing while receiving a streaming data sent from an Internet server 6. A control part of the personal computer 1 transmits the request to the Internet server 6 when a specific operation is requested for relevant information related to the contents in the middle of reproduction during the reproduction of streaming data. When the control part receives the relevant information sent from the Internet server 6 corresponding to the transmission of the request, the control part makes a printer 2 print the received relevant information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036293-A (JP)
Title: Door device
Inventor: HARA SATORU
IPC: E05B65/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device performing two operations such as an automatic latching operation and a pushing operation of the door to a door frame.  <P>SOLUTION: A door closing device 30 comprises a locking member 32 rotatably provided to a vertical part on the side of a door head of the door 3 and a hook member 31 provided to the door frame 2 so as to project to the door 3 by coping with the locking member 32. A locking recess section 32a for locking the hook member 31 is formed in the locking member 32, and the locking recess section 32a includes a releasing cam surface 32b for pushing the hook member 31 out and a pushing cam surface 32c for moving the hook member 31. When the door 3 is generally closed, the hook member 31 is locked with the locking member 32 to automatically latch the door 3, and when the locking member 32 is continuously rotated in such a state, the door 3 is pushed against the door frame 2 by moving the hook member 31 with the pushing cam surface 32c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043351-A (JP)
Title: Cleanser composition
Inventor: SUZUKI AYA
IPC: A61K8/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous cleanser composition whose conditioning component is effectively left on the hair and the skin, also after rinsed, and which has an excellent conditioning property, and to provide a method for producing the same.  <P>SOLUTION: The method for producing the cleanser composition comprises adding and mixing a water-soluble salt with an aqueous dispersion comprising a water-soluble ionic polymer and a water-insoluble conditioning component to prepare a premix and then adding and mixing the premix with a separately prepared aqueous cleanser base containing a surfactant. The cleanser composition is produced by the above method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044193-A (JP)
Title: Frame of built-up tent
Inventor: OCHI YOROZU
IPC: E04B1/343
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for built-up tent being easily assembled and having high versatility.  <P>SOLUTION: At the place 2 of the mutual connection of frame members 1, a fixing bolt 11 is installed to one frame member 1a, and a slot 12a in which one end is opened is formed to the other frame member 1b. At the place 2, the fixing bolt 11 is disposed so as to be projected from the slot 12a, and the frame of built-up tent capable of mutually connecting the frame members 1 by screwing and clamping a clamping nut 13 to the fixing bolt 11 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018107-A (JP)
Title: Handle member and shoulder-suspending member
Inventor: NAKAJIMA YOSHIO
IPC: B65D33/06
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle member and a shoulder-suspending member which can be stably bonded and fixed to a box-like container or a bag-like container for a long term even if the container is several kilograms heavy.  <P>SOLUTION: The handle member and the shoulder-suspending member comprise an attachment plate 10 formed as an adhesive surface 11 on the lower surface and a grip plate portion 12 formed on the upper surface side 10a of the attachment plate 10 wherein the grip plate portion 12 comprises a pair of vertical plates 14 and 14 both standing spaced apart at a predetermined interval on the upper surface 10a of the attachment plate 10, right and left adhesive plates 15 and 15 both being bonded to the upper surface 10a of the attachment plate 10 formed at the edge portion of the vertical plates 14 and 14, a connecting plate 13 connecting the upper edge margins of the vertical plates 14 and 14, incursions 17 and 17 formed in an approximate upward U-shape both being formed at positions opposite to the pair of the vertical plates 14 and 14 respectively and a pair of cut plates 16 and 16 both being cut from the vertical plates 14 and 14 by the cut portions 17 and 17 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049073-A (JP)
Title: Method for making cake
Inventor: KAMEO YOJI
IPC: A23G3/34
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively making high-quality cakes, specifically those improved in both moist feeling and melting feeling in the mouth.  <P>SOLUTION: The method for making cakes comprises using 10-50 wt.% of grain flour used as a main material for preparing heat treatment batter, obtaining heat treatment batter by heat-treating batter comprising 100 pts. wt. of grain flour for preparing the heat treatment batter and 150-400 pts. wt. of water so as to have a temperature higher than a pregelatinization temperature of starch in the grain flour for preparing the heat treatment batter or by mixing and stirring 100 pts. wt. of the grain flour for preparing the heat treatment batter and 150-400 pts. wt. of boiling water having a higher temperature than the pregelatinization temperature of the grain flour for preparing the heat treatment batter, mixing the heat treatment batter with remaining main material ingredients to prepare cake dough, and baking the prepared dough.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115197-A (JP)
Title: Error correction coding and decoding in solid-state storage device
Inventor: DAVIS JAMES A
IPC: H03M13/15
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing error correction decoding for stored ECC encoding data. SOLUTION: A magnetoresistive solid-state storage device (MRAM) employs error correction coding (ECC) to form encoded stored data. In a read operation, parametric values are obtained from storage cells 16 of the device and compared to ranges to establish logical bit values, together with erasure information. The erasure information identifies symbols 206 in a block of ECC encoded data 204 which, from the parametric evaluation, are suspected to be affected by physical failures of the storage cells 16. Where the position of suspected failed symbols 206 is known from this erasure information, the ability of a decoder 22 to perform ECC decoding is substantially enhanced.
Patent JP-2004053924-A (JP)
Title: Method for production of fixing roller
Inventor: OGAWA JUN
IPC: B29C65/66
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a fixing roller which can be continuously used for a long time even in a state of being actually rotated.  <P>SOLUTION: The method includes a step of processing a sponge body X formed from a metal core 16 and at least a sponge layer 22 having closed cells which is disposed around the peripheral face of the metal core 16, a step of inserting the sponge body X into a metal, thin wall sleeve 26, thereby forming a sleeve body Y, and a step of solidifying an adhesive 24, thereby bonding the sponge body X and the metal, thin wall sleeve 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055888-A (JP)
Title: Production of filling and multilayer wiring board using it as well as multilayer wiring board
Inventor: KOJIMA TOSHIFUMI
IPC: H05K1/11
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a filling which is excellent in adhesion strength between the filling put in a through hole and a conductor layer formed in the upper surface of the filling and can reduce the occurrence of delamination, cracks or the like of a conductor layer laminated in the upper surface of the filling, an insulation layer, a solder resist layer, etc., in a thermal-shock test and a pressure cooker test, etc., a multilayer wiring board using it and the multilayer wiring board.  <P>SOLUTION: The filling comprises a filler, a thermosetting resin and a curing agent, and is thermally set at a prescribed temperature. In the filling, the thermosetting resin and the hardener are miscible in a temperature region which is lower than the thermosetting temperature. A through hole formed in a wiring substrate is filled with the filling, and a multilayer wiring board is formed by forming a conductor layer and an insulation layer one by one in an exposed surface of the filling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018112-A (JP)
Title: Packing sheet having a plurality of independent bags without sealing valves
Inventor: TANAKA YASUZUMI
IPC: B65B7/08
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that although a conventional sheet-like packing material having a plurality of bags where air is injected on which a check valve is each mounted is provided, it has a difficulty for a long-term storage and requires expensive production facilities and an advanced production technology to incorporate the check valves, and cost is high and working processes are increased accordingly and that if the check valves are mounted, miniaturization is limited due to the structure and it lacks flexibility.  <P>SOLUTION: The sheet 1 which forms a plurality of independent bags can be manufactured without using the check valves, a throttled shutoff passage belt 2 is provided between inlets 4 of the independent bags and a common inflow passage 7, the plurality of independent bags can be formed by shutting the belt. This allows a manufacturing process to dispense with expensive production facilities, cost to be low, and a manufacturing method and handling to be simple, since the check valves are not used, the sheet can be easily miniaturized and is excellent in flexibility and can maximize roles as the packing material and a shock absorbing material. In addition, since the sheet can endure for a long-term storage of one to two years and can be reused, an economic effect is marvelous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051359-A (JP)
Title: Device for stacking and supplying product
Inventor: AIDA NAOHIKO
IPC: B65G47/08
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate time loss regarding stacking of products such as a carton packing device.  <P>SOLUTION: The device for stacking and supplying products supplies products by a supply conveyor 2 and stacks the products within a stack hopper 4. At the time, a first product is received a primary elevator 34 and products are stacked at some levels on the halfway, the stacked products are passed from the primary elevator 34 to a secondary elevator 36. When the secondary elevator 36 receives the products, the primary elevator 34 exits outside the stack hopper 4, and when products for all level of are stacked on the secondary elevator 36, the next products are stacked by the primary elevator 34 in a process to pack the stacked products into a carton Co.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092262-A (JP)
Title: Mask for polycrystallization and method of manufacturing polycrystal thin-film transistor using the same
Inventor: KANG MYUNG-KOO
IPC: H01L29/786
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mask for polycrystallization by which the grain size of polycrystal silicon can be formed uniformly, to provide a method of manufacturing a thin-film transistor by using the mask, to provide a mask for polycrystallization which comprises electron mobility which is isotropic and uniform, and to provide a method of manufacturing a thin-film transistor by using the mask. SOLUTION: The mask for polycrystallization comprises a first vertical slit region and a second vertical slit region in which a number of slit patterns formed in the longitudinal direction are arranged in the transverse direction and a third horizontal slit region and a fourth horizontal slit region in which a number of slit patterns formed in the transverse direction are arranged in the longitudinal direction. At this time, the slit patterns in the first region and the slit patterns in the second region are arranged so as to be separated identically to the interval between the slit patterns, and the slit patterns in the third region and the slit patterns in the fourth region are arranged so as to be deviated by the interval between the slit patterns.
Patent JP-2004062252-A (JP)
Title: Taxi fare discount lottery system
Inventor: NUMAYAMA TAKASHI
IPC: G06Q50/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taxi fare discount lottery system which enables a user to receive discount service without carrying a magnetic card exclusively for taxi use.  <P>SOLUTION: In a taxi radio system comprising a taxi-vehicle side device and a center side device exchanging information with the device, the taxi-vehicle side device is provided with a passenger number generation part 11 which generates a passenger number associatively with a fare meter 1, a lottery button 21 for starting a discount lottery, a lottery request part 13 which transmits the passenger number generated by the passenger number generation part and a lottery start signal to the center side device via a radio machine 2, and a discount processing part 16 which performs discount processing according to a lottery result, and the center side device, on the other hand, is provided with a number storage part (61) which stores the sent passenger number, an electronic lottery part (62), a customer information storage part (63) which stores the lottery result, and a lottery result output part (64) which sends the lottery result to the taxi-vehicle side device corresponding to the passenger number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061599-A (JP)
Title: Projector
Inventor: SAKAI HIROKI
IPC: G02F1/13357
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of increasing the use rate of light and then projecting a sharp image.  <P>SOLUTION: The projector has a polarized light converting element 24 arranged in front of a dichroic mirror 21. Further, a polarized light converting element 26 is also arranged in front of the dichroic mirror 22. The polarized light converting element 24 is a wavelength-selective element which selects red light R reflected by the dichroic mirror 21 and converts the polarizing direction of the red light R. Further, the polarized light converting element 26 is also a wavelength-selective element which selects green light G reflected by the dichroic mirror 22 and converts the polarizing direction of the green light G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059341-A (JP)
Title: METHOD FOR FORMING ORIENTED THIN FILM OF LiNbO3
Inventor: AKAZAWA MASAYOSHI
IPC: C30B29/30
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for depositing an oriented thin film of LiNbO<SB>3</SB>for depositing an LN crystalline film having high orientation property on a quartz substrate and the like.  <P>SOLUTION: The method includes a first step of depositing the LiNbO<SB>3</SB>film of an amorphous state on the quartz substrate or SiO<SB>2</SB>film by a sputtering method and a second step of forming the thin crystalline film of the C-axis oriented LiNbO<SB>3</SB>by heating the LiNbO<SB>3</SB>film deposited in the first step. Also, the LiNbO<SB>3</SB>film deposited in the first step is heated at a temperature above 500°C in the second step. The crystalline thin film of the LiNbO<SB>3</SB>highly oriented to such a <001> direction as shown in the figure is obtained on the quartz crystal or SiO<SB>2</SB>by the method for depositing the oriented thin film of the LiNbO<SB>3</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060210-A (JP)
Title: Pipe device for construction machine and structure
Inventor: HASEGAWA NAONOBU
IPC: E02F9/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe device for a construction machine for preventing damage of a pipe without requiring a protective cover.  <P>SOLUTION: A freely traveling travel body 1 is composed of a center frame 1a and a side frame 1b fixed to both sides. Opening parts 1f and 1g are arranged on opposed surfaces of a connecting part of the center frame 1a and the side frame 1b. Since the pipe 13 is arranged in the side frame 1b via the inside of the opening parts 1f and 1g from the inside of the center frame 1a, the pipe 13 is not exposed outside the center frame 1a and the side frame 1b so that the pipe 13 can be surely prevented from being damaged by an obstacle such as rock at traveling and at work of the construction machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058462-A (JP)
Title: White laminated thermoplastic resin film
Inventor: ITO KATSUYA
IPC: B32B27/18
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white laminated thermoplastic resin film which is free from condensation even under a high humidity or significantly varying temperature environment and highly antistatic.  <P>SOLUTION: This white laminated thermoplastic resin film comprises a laminated layer containing a highly moisture-absorptive fine particle and shows the light transmittance of the entire film being not more than 50%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061988-A (JP)
Title: Lithographic printing plate for positive scanning exposure
Inventor: TAKAGI MAKOTO
IPC: G03F7/07
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate for purple-blue semiconductor laser, the plate having high sensitivity for purple-blue violet semiconductor laser and having stable sensitivity even against fluctuation in the oscillation wavelength due to the individual specificity of the laser light source.  <P>SOLUTION: The lithographic printing plate for scanning exposure has at least a silver halide emulsion layer and a physical developing nuclei layer on a supporting body. The silver halide emulsion layer contains at least one kind of sensitizing dye expressed by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062074-A (JP)
Title: Sound absorbing equipment
Inventor: NISHIMURA YASUHIKO
IPC: G10K11/16
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide noise absorbing equipment which has high sound absorbing performance and high sound insulating performance and exhibits effective sound absorption effect for mainly a frequency to be cosidered.  <P>SOLUTION: The sound absorbing equipment 60 includes a corrugated partition plate 52 having a wave-shaped section, a 2nd partition plate 53 which is provided in a direction crossing the corrugated partition plate 52 and partitions an air part extending in sectional view direction (Y-axial direction) of the wave-shaped section of the corrugated partition plate 52, and a sound absorber 51 which is provided covering the partitioned air part from above (in a -Z direction) to form an air layer 70 of specified thickness in between the corrugated partition plate 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069861-A (JP)
Title: Fine primary coated optical fiber and its manufacturing method
Inventor: MURATA AKIRA
IPC: G02B6/44
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine optical fiber in which the surface state of the fiber is improved, mutual close contact is prevented, and to the surface of which a foreign substance is suppressed from sticking, and a method of manufacturing the same.  <P>SOLUTION: The optical fiber 20 is provided with an optical bare fiber 11 which comprises a silica glass core 12 and a clad 13, a primary jacket layer 14 coated on the outer circumference of the optical bare fiber 11, and a secondary jacket layer 15. The secondary jacket layer 15 contains 0.5 wt% or more silicone component. In the manufacturing method of the fine optical fiber, which comprises: introducing the fine optical bare fiber 11 in a coating material applying device; applying a coating material on the outer circumference; and forming the primary jacket layer 14 and the secondary jacket layer 15 by curing the coating material, the coating material which forms the secondary jacket layer 15 containing 0.5 wt% or more silicone component is cured under a nitrogen atmosphere.  <P>COPYRIGHT: (C)2004,JPO