baber/WOPTO huggingface dataset:
Patent JP-2004215107-A (JP)
Title: Phased array antenna device
Inventor: MORITA SHINICHI
IPC: G01S7/02
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phased array antenna device in which the number of data signal lines is not changed even when the number of arrays of transmitting/receiving modules is increased, so that the weight, current consumption, heat generation and the like are suppressed.  <P>SOLUTION: The phased array antenna device is equipped with one X data signal line 5 wired between a beam controller 3 and a phased array antenna opening 2 for transferring an X-direction component of beam scan data to a plurality of transmitting/receiving modules 1, and one Y data signal line 6 wired between the beam controller 3 and the phased array antenna opening 2 for transferring a Y-direction component of the beam scan data to the plurality of transmitting/receiving modules 1. The number of wiring between the beam controller 3 and the phased array antenna opening 2 is just two of the one X data signal line 5 and the one Y data signal line 6, so that the number of wiring in the entire phased array antenna device can be reduced. Further, even when the number of arrays of the transmitting/receiving modules 1 is increased, the number of wiring is not increased, thereby suppressing weight, current consumption, heat generation and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210387-A (JP)
Title: Sterilization method for container made of resin and manufacturing method for beverage contained in container made of resin
Inventor: FUJINAGA HIROHISA
IPC: B65B55/10
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization method for a container made of a resin, wherein remaining of hydrogen peroxide in the container, the inside of which is sterilized by a medicine containing hydrogen peroxide, can be prevented and provide a manufacturing method for a beverage contained in the container made of the resin.  <P>SOLUTION: In the sterilization method for the container made of the resin, the inside of the container made of the resin is sterilized (9, 11) by coming in contact with the medicine containing hydrogen peroxide and after that the inside of the container is rinsed (21) by ozone water. There is a case that hydrogen peroxide remains by adhering in the container made of the resin for the sterilization treatment by the medicine and the residual hydrogen peroxide, however, is decomposed by oxidization by contact with ozone water to become water. Therefore the residual hydrogen peroxide can be prevented from mixing in a product such as a beverage or a food or the like and in particular, hydrogen peroxide can be prevented from being taken in the human body together with the beverage or the food filled in the container after the sterilization.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220636-A (JP)
Title: Optical pickup device and optical disk device
Inventor: HARUGUCHI TAKASHI
IPC: G11B7/22
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which conducts recording and reproducing for low and high density optical disks and is thinly formed and to provide an optical disk device using the pickup device.  <P>SOLUTION: A lens moving mechanism is provided with a guide section 215 which is formed at the location that is projected from an adjusting member 211 toward the external of the external diameter of a CLA21, a guide groove section 711 which is formed on a carriage 7 that moves along the radial direction of the disk and is made approximately parallel to the optical axis direction of the CLA21 and a pressing plate 221 which presses the member 211 to the carriage 7. The section 215 is slidably supported by the section 711 and the CLA21 is movable in the direction to its optical axis.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217979-A (JP)
Title: Forcible convection type cooling method for steel strip in continuous type heat treatment facility and its apparatus
Inventor: MATSUURA YASUO
IPC: C21D1/76
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method and its apparatus by which the higher cooling effect than that of the conventional method can be obtained without oxidizing a steel strip and the consumption of hydrogen is reduced and a tramping or twisting phenomena are not caused.  <P>SOLUTION: In the forcible convection type cooling method for steel strip in a continuous heat treatment facility for performing the cooling by injecting cooling gas to the steel strip, the hydrogen concentration in the cooling gas injected to the steel strip, is 30-75% and satisfies formula (1). 0.001 ≤ P<SB>H2O</SB>/P<SB>H2</SB>≤ maximum value, either of [0.56 × ln(T) -3.26] or [0.07]. Wherein, P<SB>H2O</SB>: partial pressure of steam, P<SB>H2</SB>: partial pressure of hydrogen, T: temperature (°C) of the steel strip.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216701-A (JP)
Title: Air permeable packaging material and package
Inventor: KUMEHARA YORIO
IPC: B65D85/00
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material easy to produce, having high mechanical strength, also excellent from a sanitary aspect and having proper air permeability.  <P>SOLUTION: The air permeable packaging material 1 has a biaxially stretched nylon film layer 2, a reinforcing material layer 3 having an air permeable part and a humidity permeable resin layer 4 having micropores formed thereto. The humidity permeable resin layer 4 comprises a resin composition wherein 30-300 pts.mass of a filler is added to 100 pts.mass of a thermoplastic resin and is laminated on the reinforcing material layer 3 by an extrusion lamination method. The laminate thus formed is stretched in a draw ratio of 1.02-2.0 times to form micropores to the humidity permeable resin layer 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219733-A (JP)
Title: Manufacturing method of substrate for multiply demarcated color filters
Inventor: HONDA TOMOHISA
IPC: G02F1/1333
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a substrate for multiply demarcated color filters which makes it possible to manufacture the substrate for multiply demarcated color filters on whose surface multiple color filters are attached with good yield and with advantage in cost.  <P>SOLUTION: In order to achieve the purpose, this invention provides the manufacturing method of a substrate for multiply demarcated color filters which is characterized by segmenting the substrate for multiply demarcated color filters from the substrate for color filters for segmentation so as to obtain the substrate for multiply demarcated color filters in which color filters are arranged on a transparent substrate in a matrix shape in which at least one side of the number of rows or the number of columns is smaller by one or more than the number of rows and the number of columns of the color filters on the substrate for color filters for cut out from the substrate for color filters for cut out having the transparent substrate and a plurality of color filters which are arranged on the transparent substrate in the matrix shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219768-A (JP)
Title: Developing device and image forming apparatus provided with it
Inventor: ADACHI KATSUMI
IPC: G03G15/08
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device whose structure is made more simple and whose cost is reduced and an image forming apparatus provided with it.  <P>SOLUTION: A layer thickness regulating member 46 to regulate the layer thickness of developer T fed on a feeding means 41 whose surface is covered with a belt member 101 is provided so as to abut on the belt member 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004153988-A (JP)
Title: Stopping type exciting system
Inventor: KIM CHAN KI
IPC: H02H11/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopping type exciting system that prevents a shaft vibrating phenomenon of a generator that occurs in the stopping type exciting system having a high gain and an overcurrent phenomenon that occurs in a system having unilateral current conducting capability, or defects of exciting systems utilizing a conventional thyristor type exciting system, gate turn off Thyristor (GTO), or insulated gate bipolar transistor (IGBT).  <P>SOLUTION: Unlike the conventional system, this exciting system has a facility that removes an overvoltage that is impressed to the exciting system at low excitation and prevents the step-out of the generator by having a step-up chopper that prevents a change at the output end of the generator from being transmitted to the exciting system and maintains a constant excitation DC voltage, and a DC chopper capable of four-phased operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004220479-A (JP)
Title: Disk cache device
Inventor: ASAI ARIHITO
IPC: G06F12/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cache device for saving cache data in a hard disk, which can efficiently limit the capacity for the cache data in large quantity.  <P>SOLUTION: A cache writing device 6, when writing new cache data, writes the new cache data as a file in a cache data saving disk 8, and adds a file name of the saved cache data to a history file in a cache history saving disk 10. A disk capacity monitoring device 12 periodically monitors the remaining disk capacity of the cache data saving disk 8. When the remaining capacity is below a predetermined remaining capacity, the disk capacity monitoring device 12 activates a cache deleting device 14. The cache deleting device 14 reads the cache history file in the cache history saving disk 10, reads predetermined numbers of the file names listed in the cache history file, deletes the files corresponding to the predetermined numbers of the read file names in the cache data saving disk 8, and deletes, from the cache history file, the predetermined numbers of the read file names in the cache history files.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226139-A (JP)
Title: Course guiding method for on-vehicle navigation device
Inventor: SATO TAKAO
IPC: G08G1/0969
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a course guiding method for an on-vehicle navigation device, for more easily recognizing the present position of a vehicle, making it relatively easy to memorize roads, and intuitively comprehending in which direction and how far the vehicle has moved.  <P>SOLUTION: A particular landmark allowing its position to be checked even from a distance is used as a marker during driving. Something seen from a distance, such as a radio tower or a high-rise building, is used as the particular landmark. A line connecting a vehicle position mark showing the present position of the vehicle to the particular landmark is displayed on a map, to allow a driver to find a direction in which the particular landmark is seen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226672-A (JP)
Title: Music data generation system, server device, and music data generating method
Inventor: KONISHI HIDEFUMI
IPC: G10H5/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily and reliably convert melody that a user comes up with into music data without requiring musical expert knowledge.  <P>SOLUTION: A melody sound that the user sings to himself or herself is inputted and the depression of a key corresponding to the rhythm of the inputted melody voice is received. A pitch and a sound length are extracted from the melody voice on the basis of the timing of the received depression of the key to generate musical sound data. A file that a terminal device 1 can reproduce is generated by converting the format of the generated musical sound data, and sent to the terminal device 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265904-A (JP)
Title: Soi wafer and its manufacturing method
Inventor: SAKURADA MASAHIRO
IPC: H01L27/12
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SOI wafer in which the insulating property of an interlayer insulating oxide film is maintained at a high level even when the film is formed to have an extremely thin thickness of, for example, ≤100 nm and which is high in electrical reliability in a device manufacturing process.  <P>SOLUTION: This SOI wafer on which an active silicon layer 27 is formed is manufactured by reducing the thickness of a bond wafer 21 composed of a single silicon crystal after the wafer 21 is stuck to a base wafer 22 also composed of a single silicon crystal through an oxide film 23. The single silicon crystal forming the base wafer 22 is grown by the Czochralski method, and the whole surface of the wafer 22 is in an N region on the outside of an OSF region and does not contain the defective region detected by the Cu deposition method. It is preferable that the base wafer 22 is formed by the ion-implanting peeling method, and the bond wafer 21 forming the active silicon layer 27 is also composed of a similar single silicon crystal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224983-A (JP)
Title: Composite dielectric material and substrate
Inventor: ITAKURA KEISUKE
IPC: H05K1/03
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite dielectric material that has both high dielectric characteristics and high electrical resistivity and provide a substrate using the same.  <P>SOLUTION: To spherical particle powder of a dielectric substance, an oxide of a transition metal element having at least two of valence numbers ≤ 4 is added. The composite dielectric material using this dielectric powder can increase the electric resistivity up to a high value of ≥ 1.0 x 10<SP>12</SP>Ωcm, while the excellent dielectric characteristics are retained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235207-A (JP)
Title: Multilayer circuit board and manufacturing method therefor
Inventor: FURUHASHI KAZUMASA
IPC: H05K3/46
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board in which a desired electric characteristic is realized, occurrence of interlayer peeling is suppressed and which has high dimensional precision, and to provide a manufacturing method of the board.  <P>SOLUTION: The multilayer circuit board is manufactured by a process A for sequentially laminating N-pieces (N is an integer of not less than "2") of slurry inorganic composition different in components on a support body while they are solidified, and forming a composite layer composed of N-pieces of inorganic composition layers different in calcination start temperatures; a process B for printing conductor paste on a main face of the composite layer and forming a circuit conductor pattern; a process C for peeling the composite layer from the support body and laminating M layers (M is an integer of not less than "2") in a thickness direction so as to form the laminated body; and a process D for obtaining the multilayer circuit board by sequentially firing the laminated body in steps starting with the layer with the lowest firing temperature among the N-pieces of the inorganic composition layers which constitute the composite layer and the conductor paste.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337297-A (JP)
Title: Optical unit and ball lens attaching structure
Inventor: MATSUURA TAMIAKI
IPC: G06K7/10
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit, a bar code reading unit and a bar code reading mechanism advantageous to realize miniaturization and light weight by reducing the occupation space, and ball lens attaching structure suitable for the units and the mechanism.  <P>SOLUTION: The bar code reading unit 16 is equipped with a single housing 18 formed as a thick rectangular plate, and the housing 18 is housed in a housing recessed part 1204. A light source 20, a light projecting lens 22, a condensing lens 24 and a photodetector 26 are disposed in the housing 18. A die pad 1802 formed as the rectangular plate is disposed inside the housing 18. Then, a 1st cavity 1806 and a 2nd cavity 1808 are formed to be partitioned from each other inside the housing 18 by the die pad 1802.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230995-A (JP)
Title: Air conditioner for vehicle
Inventor: KONDO HITOSHI
IPC: B60H1/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of pressure head loss of air flow on the rearseat side and the dimensional enlargement of an air conditioning case, in an air conditioner for a vehicle for adjusting blow off temperature on the rearseat side using air conditioning unit for a front seat.  <P>SOLUTION: A flow rate ratio of cold air 42 passing through a cold air by-pass passage 19 for the backseat located on the downside of a heat exchanger 13 for heating of the air conditioning unit for the front seat to hot air 41 passing through a passage for the rearseat of the heat exchanger 13 for heating is adjusted using an air mix door for the rearseat. The cold air 42 and the hot air 41 are aligned in the vehicle lateral direction by a cold air guide 43 and a hot air guide 44 and introduced to a face opening 38 for the rearseat on the upside and a foot opening 39 for the rearseat on the downside, and the cold air and the hot air are mixed in a face duct for the rearseat and a foot duct for the rearseat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229600-A (JP)
Title: Combine harvester
Inventor: BABA KEIICHI
IPC: A01D67/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester which improves the visibility of an operator on the periphery of a reaping portion.  <P>SOLUTION: L-shaped outward expanded portions 37, 43 are formed on the outsides of side covers 33, 35 disposed on the sides of the reaping portion of the combine harvester from the lower portions of flat portions 36, 42 to the rear portions in the longitudinal directions of the lower portions and in the vertical directions of the rear portions, respectively. Engaging means are disposed on the lower insides of the expanded portions 37, 43, and lock means are also disposed on the upper portions of the flat portions 36, 42, respectively. The blind spots of the visibility of the operator due to the expanded portions 37, 43 of the side covers 33, 35 can be reduced, and the visibility of the periphery of the reaping portion 5 can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242376-A (JP)
Title: Vertical type dynamo-electric machine
Inventor: SOMA KOJI
IPC: H02K5/173
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical type dynamo-electric machine capable of positively realizing promotion of compactness and high reliability.  <P>SOLUTION: This vertical type dynamo-electric machine, which is used by mounting brackets 6, 7 on the upper and lower portions of a frame 1, vertically retaining a rotor shaft 5 by a bearing 80 on its upper end side and a bearing 90 on its lower end side, and connecting a load 90 to the lower end of the rotor shaft 5, uses a thrust auto-aligning roller bearing as the bearing 90 on its lower end side (the load side) and an ordinary ball bearing as the bearing 80 on its upper end side (the non-load side).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242038-A (JP)
Title: Image input/output processor
Inventor: MIYAZAKI AKIRA
IPC: G06F3/12
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image I/O unit in which a specified user can know the state thereof without requiring specific software by grasping information varying in real time, e.g. the consumption or deficiency of supply components or the occurrence of an abnormality in the unit.  <P>SOLUTION: The image I/O unit comprises a means for monitoring the state thereof, a communication management means communicating with an external unit, a means for setting conditions the state of a unit informing to the external unit, a means for making a decision whether the conditions set by the condition setting means are satisfied or not, and a control means for informing the fact that the conditions are satisfied to the external unit using the communication management means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237639-A (JP)
Title: Photocatalyst-coated metal sheet with outstanding contamination resistance, coating film adhesion and weatherability and its manufacturing method
Inventor: KOURA SETSUKO
IPC: B05D7/14
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst-coated metal sheet which shows outstanding coating film adhesion and weatherability and keeps its surface clean for a long time even under outdoor environments where the sheet is exposed to ultraviolet irradiation and rainwater, and a method for manufacturing this sheet.  <P>SOLUTION: This photocatalyst-coated metal sheet has an inorganic primer coating film in which an inorganic pigment is dispersed and a top coating film in which a photocatalyst powder and an inorganic pigment are dispersed, sequentially laminated on the surface of a base metal sheet. In addition, a primer coating film layer and a top layer are formed of the inorganic primer coating film and the top coating film with a silica-series binder containing a solid content produced by the bonding of an organohydroxysilane and the partial condensate of an organohydroxysilane through a polycondensation reaction using a colloidal silica as a nucleus. The pH value of a coating material to be used is adjusted to the range of 6.0-9.0. The inorganic pigment to be used is an oxide-based coloring pigment or an extender pigment. An organic primer coating film may be formed between the base metal sheet and the inorganic primer coating film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003344707-A (JP)
Title: Method for manufacturing high-density fiber array
Inventor: KYO SUGI
IPC: C03B37/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-density fiber array.   <P>SOLUTION: A 1st optical fiber ribbon which has exposed optical fibers and clad materials at both ends is left on a fixed seat having a curved hollow groove and exposed optical fiber parts is positioned above the curved hollow groove; and the clad materials at both the ends are positioned at ridged parts at both sides and exposed optical fibers of a 2nd optical fiber ribbon are inserted between the exposed optical fibers of the 1st optical fiber ribbon and then slid along the curved hollow groove. Both the ends of the 1st optical fiber and both the ends of the 2nd optical fiber ribbon are bonded and fixed and high compound optical fiber ribbon is taken out; and optical fiber exposed parts of the compound optical fiber ribbon are aligned with grooves of corresponding bases and left, and coated with an adhesive to fix and mold a cover by heating or by a light projection system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004242855-A (JP)
Title: Method for simulating golf club swing and method for designing golf club using the simulation method
Inventor: TSUNODA MASAYA
IPC: A63B69/36
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately reproduce a swing behavior corresponding to the weight of a golf club or the like and to accurately analyze the actual behavior of the golf club in swinging the golf club.  <P>SOLUTION: In a method for simulating the swing of the golf club by using a numerical swing model which swings the golf club and a golf club model composed of a finite element model, the swing of the golf club is actually measured, torque applied to a shoulder joint from a moment of starting the swing to a moment just before an impact is measured, the measured torque is inputted to the numerical swing model as input data, the numerical swing model is made to grip the golf club model and swing it by inputting optional torque to the shoulder joint of the numerical swing model from the moment of starting the swing to the moment just before the impact, and a head speed, a face angle and a blow angle just before the impact in loading the torque are analyzed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI