baber/WOPTO huggingface dataset:
Patent JP-2005240307-A (JP)
Title: Jalousie
Inventor: BABA YUZURU
IPC: E06B7/086
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jalousie preventing intrusion from the outside, making slim and having excellent durability.  <P>SOLUTION: This jalousie 1 is provided with a plurality of slats 3 arranged at every fixed space along the open face of a window 2; horizontal supporting shafts 4 for rotatably supporting the respective slats 3; and an interlocking mechanism 5 interlocking to rotate these slats 3. The slat 3 is formed by holding a transparent synthetic resin layer formed by laminating a plurality of polyvinyl butyral films 6, in close contact by two glass panes 7, 7, attaching a prismatic reinforcing member 8 made of stainless steel, to the facing edge parts 7a of these glass panes 7 with an epoxy-based adhesive, and attaching a frame member 9 made of stainless steel, along the edge parts 7a with a silicon-based adhesive in a state of surrounding the reinforcing member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260822-A (JP)
Title: Method and system for transferring data among terminals connected by network
Inventor: WOELFEL JOSEPH K
IPC: H04L12/56
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transmitting/receiving time-dependent data in a network such as an ad-hoc network.  <P>SOLUTION: The method for each terminal includes the following steps. A configuration of the network is maintained in the terminal. The configuration includes identifications of particular terminals registered in the configuration. Data generated by an application executing in the terminal are sent to one or more identified terminals registered in the configuration, and for the application are received from one or more identified terminals registered in the configuration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005243133-A (JP)
Title: Magnetic reproducing head and magnetic recording and reproducing apparatus
Inventor: OSAWA YUICHI
IPC: G11B5/39
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head in which a reproduced output is largely shielded.  <P>SOLUTION: This head is provided with a first magnetic layer 2 sensing an external magnetic field, second magnetic layers 4a, 4b which are provided at least at one side of side parts in a track width direction of the first magnetic layer and of which magnetization direction is fixed, first insulation layers 6a, 6b provided between the first magnetic layer and the second magnetic layer, and contacts 7a, 7b provided in the insulation layer and electrically connecting the first and the second magnetic layers, and the magnetization direction of the first and the second magnetic layers are almost orthogonal to each other in a state the external magnetic field is not applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234669-A (JP)
Title: Transmitting device for structured data
Inventor: ASAMI TOMOHIRO
IPC: G06F13/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitting device for structured data which can actively acquire/integrate a part or the whole of the fragments of the structured data on a receiving side as required.  <P>SOLUTION: Two or more pieces of fragment data and each piece of fragment configuration information corresponding to each piece of fragment data being information for generating the structured data having a tree structure by integrating each piece of fragment data on the receiving side are received. The fragment configuration information includes reference information having identification information for identifying the corresponding piece of fragment data from the respective pieces of fragment data, and positional information related to the connection position of the corresponding piece of fragment data in the structured data to be generated. On the basis of the positional information and the reference information included in each received piece of fragment configuration information, the structured data is generated by integrating the received pieces of fragment data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005243167-A (JP)
Title: Tape cartridge and recording/reproducing device
Inventor: SANPEI TAKAAKI
IPC: G11B23/087
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a second (upper format) tape cartridge capable of preventing erroneous insertion into a recording/reproducing device for a first (lower format) tape cartridge without using tape identification holes or IC circuits for tape identification.  <P>SOLUTION: The height of a notch 9b formed at the front face lower edge of a lid 9 of a second tape cartridge C2 is set lower than that of a slider open projection 152 erected in a cassette holder 150 of a recording/reproducing device for a first tape cartridge C1. Even when the second tape cartridge C2 is inserted into the first recording/reproducing device, the slider open projection 152 abuts on the front face of the lid 9 to limit the insertion of the second tape cartridge C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125735-A (JP)
Title: Vacuum forming method for interior part and vacuum forming machine
Inventor: TSUBOI HIDEAKI
IPC: B29C51/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum forming method for interior parts which can shape the surface of a skin material to be non-analogous to the surface of a substrate when the softened skin material is vacuum-bonded to the substrate.  <P>SOLUTION: On both sides vertical to the thermoplastic skin material 10 supported flatly, an evacuation mold 5 for the substrate and an evacuation mold 16 for the skin material 10 having a mold surface 16b corresponding to a prescribed surface shape of a skin 11 are set to face each other. With the skin material 10 softened by heating, the molds 5 and 16 are clamped and evacuated, so that a foamed layer 12 is adhered to the substrate 4 and compressed or expanded to shape the skin material 10 along the mold surface 16b of the mold 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090482-A (JP)
Title: Control device for internal combustion engine
Inventor: AOYAMA TARO
IPC: F02D45/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect the deviation of a crank angle and correct the deviation to disappear.  <P>SOLUTION: During non-ignition operation, PV<SP>κ</SP>at 20° before and after a top dead center is calculated, where P is pressure in a combustion chamber, V is the volume of the combustion chamber and κ is a specific heat ratio. On the other hand, the relationship of a difference between PV<SP>κ</SP>values at 20° before and after the top dead center to a deviating angle is stored and the calculated value is compared with the stored value for detecting the deviation of the crank angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004211102-A (JP)
Title: Polyester composition and hollow molding, sheet and oriented film each comprising the same
Inventor: MATSUI YOSHINAO
IPC: C08K5/51
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition, hollow moldings, sheets and oriented films each excellent in crystallization-controlling properties in melt molding, transparency in long time continuous molding and thermal dimensional stability.  <P>SOLUTION: The polyester composition is obtained by compounding polyester chips (A) essentially comprising ethylene terephthalate units, 0.1-300 ppm polyester fine (B), 0.1 ppb to 1,000 ppm one or more resin selected from polyolefin resins, polyamide resins, polyacetal resin and polybutylene terephthalate resin, wherein, in infrared absorption spectrum, the integrated intensity ratio As of absorption band of the trans structure to the gauche structure of carbon-carbon bond of the ethylene glycol unit is 5.50-9.00 on the surface of the chip and As/Ac ratio of the integrated intensity ratio As to an integrated intensity ratio Ac at the center of the chip is 0.70-1.00.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005246434-A (JP)
Title: Method and apparatus for preventing or repairing hole defect in laser spot welding
Inventor: KATAYAMA SEIJI
IPC: B23K26/21
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and its apparatus for preventing or repairing a hole defect in course of welding, in a lap joint of metallic materials such as copper and an aluminum alloy that are difficult to perform laser spot welding.  <P>SOLUTION: In a laser head 2, there is installed a sensor 5 for constantly detecting intensity of heat-radiating light from a melting section 6. When the light intensity indicated by the detection signal of the sensor 5 is a prescribed value or below, with the condition continuing for a prescribed time, a computer 10 discriminates the occurrence of a hole defect, sending a command signal to a laser generator 1, increasing the peak output of a pulsed laser emitted from the laser head 2, and filling the hole defect in the upper plate 19 with a fused material from the lower plate 18. Thus, the hole defect is repaired, with superior welding performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248383-A (JP)
Title: Water permeable nonwoven fabric
Inventor: OKADA JUN
IPC: D04H1/542
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water permeable nonwoven fabric capable of preventing a powder from leaking, and from absorbing moisture due to the powder, and further making it easy that water is permeated through the fabric in the thickness direction.  <P>SOLUTION: This water permeable nonwoven fabric 12 is formed out of a dry-type nonwoven fabric containing 30 wt% or more of a thermally fused fiber, wherein a fiber density of the nonwoven fabric 12 is set up to 0.5-0.8 g/cm<SP>3</SP>and a thickness thereof is set up to 0.1-1.0 mm. The dry-type nonwoven fabric is preferably composed of a fiber having a fineness of 0.8-2.2 dtex. The water permeable nonwoven fabric 12 is utilized as a heat generating material 11 for reheating various kinds of processed foods which have been already cooked. The heat generating material 11 is composed of a container bag 13 and a powder which is received in the container bag 13. The container bag 13 is given by piling one of two pieces of the water permeable nonwoven fabrics 12 on the other and heat-sealing the water permeable nonwoven fabrics 12 along their peripheral edges in the piled state, so as to form the fabrics into a bag shape. An aluminum powder and/or a quick lime powder which react with water and generate heat are used as the powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249092-A (JP)
Title: Pulley for driving belt and belt transmission
Inventor: MIYATA HIROBUMI
IPC: F16H55/36
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a driving belt 3 from meandering.  <P>SOLUTION: In a pulley, a pulley main body 5 is supported by a shaft member 11 rotatably around its rotational center axis C1. The pulley main body 5 and the shaft member 11 are supported by a pivot shaft C2 swingably around it which is tilted forward in a running direction of the driving belt 3 at a tilt angle α. When the driving belt 3 is moved to one side, the pulley main body 5 is tilted to produce a height difference at least in the direction of the axial load, thereby producing a force to return the driving belt 3 to its original position. The direction of tilt of the pivot shaft C2 can be changed by a switching means 20 corresponding to the change of the running direction of the belt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250205-A (JP)
Title: Magnetooptical device
Inventor: KATO TAKASHI
IPC: G02F1/09
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To apply a magnetic field to a magnetooptical element with a small leak magnetic field and then to realize downsizing and an improved response characteristic.  <P>SOLUTION: A magnetooptical device has a magnetic yoke 14 comprising a plate member 10 and a plurality of column parts 12 projected vertically from its one surface, and made of a magnetic material with high magnetic permeability, is also equipped with coils 18 wound around the column parts, a plurality of columnar permanent magnets 16 stood in the same direction from the magnetic yoke with the column parts, and a magnetooptical element 20 arranged in an open magnetic path area surrounded by the column parts and permanent magnets at their top ends. The coils and permanent magnets face each other across the magnetooptical element. Then a composite magnetic fields of fixed magnetic fields by the permanent magnets and variable magnetic fields by the coils is applied to the magnetooptical element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252777-A (JP)
Title: Communications equipment
Inventor: HAGIO SHUICHI
IPC: H04W4/14
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide communications equipment, having a relatively large LCD on a sub-unit only capable of outputting a character message from a master unit, without mounting a relatively large LCD on the master unit.  <P>SOLUTION: The communication equipment includes a master unit 1 having an internal memory 27 for storing character messages, an SMS data controller 26 for acquiring a character message from an internal memory 37, in response to a request from a sub-unit 4; a radio frequency transmitter 24 for transmitting to the sub-unit 4 the character message obtained in response to the request from the sub-unit 4; a key input controller 33 for acquiring the print request of the character message; and a print controller 34 for printing, according to the print request acquired from the key input controller 33. The communication equipment also includes a sub-unit 4 connected to the master unit 1, having the functions of receiving the character message from the master unit 1, and displaying the received message on an LCD 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245376-A (JP)
Title: Light shielding implement for plant body
Inventor: NAGASAKA SUSUMU
IPC: A01G22/10
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding implement for a plant body, capable of obtaining a soft and white foliaceous stem, without requiring careful choice of a place for growing the stem, nor very proficiency.  <P>SOLUTION: This light shielding implement is structured so that a cylindrical body 2 through which an open hole 2a is bored is supported by a holder 4, the cylindrical body 2 is held by a ring part 10 and a connection frame 11, the cylindrical body 2 is positioned in a standing state in such a manner that a bottom opening part 13 thereof is supported by two pieces of support legs 12 which are laid a little under the ground, and the cylindrical body 2 is covered with a cap 3 on a top opening part 14 thereof. The implement is thus structured, so that the foliaceous stem of an asparagus sprouting up on the ground is grown in the soft and white state in a space which is shielded from the light by the cylindrical body 2 and the cap 3, and further growth of the foliaceous stem is visually recognized by movement of the cap 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297789-A (JP)
Title: Lunberg lens and its production method
Inventor: KURODA MASATOSHI
IPC: C08J9/228
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Lunberg lens which satisfies required characteristics for both a gain and a side lobe, has high homogeneity, is light in weight and is made low in cost.  <P>SOLUTION: The Lunberg lens is produced by adding a blowing agent to a resin mixture obtained by mixing a polyolefin resin and/or a derivative thereof with an inorganic filler of high dielectric constant at a volume ratio of 99 to 50 (resin) : 1 to 50 (filler), pre-expanding the obtained mixture into pre-expanded beads and molding the pre-expanded beads, wherein at least a dielectric expanded layer of 1.50 or higher dielectric constant is formed pre-expanded beads having undergone classification and screening and wherein the value of f(A) represented by the formula f(A) = σa/Aave, in which σa is a deviation of gas volume fraction (Ar) in the dielectric expanded layer while Aave is an average of gas volume fractions (Ar) at portions of the dielectric expanded layer, satisfies the relationship 0.0005 ≤ f(A) ≤ 0.1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222920-A (JP)
Title: Plug insertion structure for outlet
Inventor: KANBE TADASHI
IPC: H01R13/633
Filed: 2004-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug insertion structure for an outlet in which a plug of a vacuum cleaner and so on can be pulled out without going to the position of the outlet.  <P>SOLUTION: The plug insertion structure for an outlet which is constructed by inserting the plug into the outlet, comprises plug pulling-out means 6, 7 and 9 for pulling out the inserted plug 1 from the outlet 2 based on a command signal provided by a remote operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254075-A (JP)
Title: Water treatment device
Inventor: KIKUCHI SHINTARO
IPC: C02F3/08
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment device which can efficiently decompose pollutants by circulating water in a state where decomposer bacteria-planted carriers are floating.  <P>SOLUTION: A foam generating means 13, 14 is installed on the bottom of a water tank 1 through which water to be treated is passed. A water wheel 3 for performing water circulation and aeration in the water tank 1 is installed in an opening part formed at the top of the water tank 1. The carriers 15 into which the decomposer bacteria for decomposing the pollutants contained in the water are planted are filled in the water, and are made to float by the foam generating means 13, 14. The pollutants in the water are decomposed by the contact of the decomposer bacteria and the water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259016-A (JP)
Title: Picture quality predicting device, picture quality predicting device method, program for picture quality prediction, and storage medium
Inventor: YAMAGUCHI KATSUMI
IPC: G06T5/50
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely predict and evaluate output picture quality including the reflectivity distribution of an image which may be outputted from an evaluated image recording device and the output characteristics of the image recording device depending on image data.  <P>SOLUTION: As for a plurality of image data whose characteristics are different, a dot characteristic parameter is optimized based on an optimization method so as to be matched with the actually measured picture quality characteristic value (S7) so that the dot characteristic parameter for highly precisely reproducing the picture quality characteristic value can be automatically calculated without any artificial process. As a result, the picture quality of the output image of an evaluated image recording device is predicted based on the dot characteristic parameter optimized for the plurality of image data whose characteristics are different so that the picture quality characteristics of an output image when arbitrary image data are inputted can be precisely predicted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262236-A (JP)
Title: Apparatus for producing metallic slurry and apparatus for producing cast block
Inventor: MOGI TETSUICHI
IPC: B22D7/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing metallic slurry, producing the solid-phase metallic slurry having fine spheroidal crystal, without increasing the size of the apparatus in comparison with a mechanical stirring and the electromagnetic stirring apparatus, or without increasing the energy cost.  <P>SOLUTION: This apparatus is provided with; a melting furnace 11 for making molten metal M by melting the metal; a molten metal discharging control mechanism 21 for controlling the discharging quantity of the molten metal M discharged from this melting furnace 11; a holding furnace 31 for holding to semi-melting state by cooling the molten metal M discharged from the melting furnace 11; a cooling body 41 which is buried into molten metal M in the holding furnace 31 and having lower temperature than the melting point of the molten metal M, ; a cooling body driving mechanism 51 for rotating in the one direction and periodically stopping this cooling body 41; a cooling body cooling mechanism 61 for making flow of coolant into the cooling body 41; and a coolant cooling mechanism 71 for cooling in the cooling body cooling mechanism 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261628-A (JP)
Title: Endoscope apparatus
Inventor: MACHIDA MITSUNORI
IPC: G02B23/24
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus capable of reducing the burden on a patient even when a balloon is inflated to come into contact with an intestinal tract by supplying heated air to the balloon loaded in an inserting portion or an inserting assisting tool.  <P>SOLUTION: A first balloon 42 is loaded in the inserting portion 12 of an endoscope 10, and a second balloon 72 is loaded in the inserting assisting tool 70. A first heater 118 and second heater 128 are disposed in a balloon control unit 100 for supplying air to the first balloon 42 and the second balloon 72, the air heated by the first heater 118 and the second heater 128 is supplied to the first balloon 42 and the second balloon 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264030-A (JP)
Title: Purification method for polyarylene sulfide
Inventor: YAMAUCHI NOBUHIKO
IPC: C08G75/0281
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a polyarylane sulfide (PAS) containing a small amount of a metal ion, without using a high corrosivity-having strong acid.  <P>SOLUTION: A purification method for a polyarylene sulfide is carried out by the followings. After obtaining a reaction mixture containing a polyarylene sulfide by reacting a dihaloaromatic compound, an optional polyhalo compound with a sulfiding agent in an organic polar solvent, a crude polyarylene sulfide obtained by separation from the reaction mixture, is brought into contact with carbon dioxide in the presence of water at 120°C or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266624-A (JP)
Title: Reversible thermochromic display material
Inventor: CHIGA KUNIYUKI
IPC: G09F7/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible thermochromic display material which has a constitution of having a thermal color extinction image partially superposed on a thermal color development image and has the phase change visually recognized clearly by applying a heating or cooling means and to use the reversible thermochromic display material for toys, ornaments, printed matters, etc. to present satisfactory charm, unexpected effects, magicality, diversity of designs, etc. of color change.  <P>SOLUTION: In a reversible thermochromic display material 1, a thermal color development image 3 including a thermal color development-type reversible thermochromic pigment which develops color by heating in an achromatic state and extinguishes color by the temperature drop in a chromatic state is provided on a support body 2, and a thermal color extinction image 4 including a thermal color extinction-type reversible thermochromic pigment which extinguishes color by heating in a chromatic state and develops color by cooling in an achromatic state is provided so as to be partially superposed on the thermal color development image 3, and an area ratio of image parts to omission parts of the thermal color extinction image 4 is 20:80 to 99:1 per cm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI