baber/WOPTO huggingface dataset:
Patent JP-2003347143-A (JP)
Title: Rare-earth magnet
Inventor: HARADA TSUTOMU
IPC: H01F41/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high degree of orientation at the time of manufacturing a raidally oriented magnet by using multistage filling.   <P>SOLUTION: In a rare-earth alloy powder molding method, a powder filling step of packing a rare-earth alloy powder 24 in a cavity formed by inserting the lower punch 14 of a powder molding apparatus into the through hole of a die 10 and an orienting and compressing step of pressurizing the rare-earth alloy powder while an oriented magnetic field is impressed are repeated several times. At the time of performing the (n+1)-th (wherein, n is an integer of ≥1) orienting and compressing step, the upper end face of the molded body 26 formed in the n-th orienting and compressing step is disposed higher in level than the lower end face of the magnetic material portion 10a of the die 10. Consequently, the distortion of a radial magnetic field caused by the presence of the molded body 26 can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335884-A (JP)
Title: Transformer and equipment employing it, and method for manufacturing transformer
Inventor: TOYOMURA FUMITAKA
IPC: H01F27/32
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and highly efficient transformer having a low coil resistance.  <P>SOLUTION: The transformer 101 comprises a primary winding unit 102 resin molded into a columnar body having at least one side in the cross-section, and a secondary winding unit 103 contained in the primary winding wherein all terminals of the primary winding are formed on the surface becoming the underside of the primary winding and all terminals of the secondary winding are formed substantially in flush with the terminals of the primary winding so that the transformer can be surface mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003337318-A (JP)
Title: Power source circuit, power source for driving liquid crystal display, and liquid crystal display device
Inventor: YATABE SATOSHI
IPC: H02M3/06
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a power source circuit which has small power consumption and is inexpensive, and to reduce the power consumption of the whole liquid crystal display device and to lower the manufacturing cost therefor by using such a power source circuit.  <P>SOLUTION: The power source circuit which is suitable as a power supply for use in driving a liquid crystal display, wherein on the basis of power source electric potentials (VDD, VEE), a voltage is divided by voltage dividing resistors (R1 to R5), and through operational amplifiers (OP1 to OP4) that composes voltage followers, output electric potentials (V1 to V5) are output. The power source electric potential (VDD) and an intermediate electric potential (Va) which is output from a voltage dividing circuit (S) are supplied to the operational amplifiers (OP1, OP2), and the intermediate electric potential (Va) and the power source electric potential (VEE) are supplied to the operational amplifiers (OP3, OP4). In the voltage dividing circuit (S), a parallel circuit component comprising a large resistors (R12) and a condenser (C5) and a parallel circuit component comprising a large resistor (R13) and a condenser (C6) are connected in series between the power source electric potential (VDD) and the power source electric potential (VEE), and the intermediate electric potential (Va) is output from the point of connection of these two parallel circuit components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338439-A (JP)
Title: Occupant protection device
Inventor: YAMAMURA DAISUKE
IPC: B60R21/20
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant protection device devised to certainly pull out a strap of an airbag, etc. in a simple constitution.  <P>SOLUTION: The strap 3 is prevented from making contact with an upper end part 14a of a pillar trim 14 at the time when the airbag 1 is deployed and the strap 3 is pulled out by fixing a clip 17 so that an upper stage folding-back part 171 at a holding part 17b of the clip straddles over a boundary part of the pillar trim 4 and a head lining 21 by holding the strap 3 by the clip 17 inside a pillar.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341645-A (JP)
Title: Automatic-recovery distributed control system
Inventor: OSUGI HIROYOSHI
IPC: G06F15/177
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability of a control system whose overall function is realized by a combination of a plurality of control systems.  <P>SOLUTION: In an engineering system networking the control systems 111 to 114, remote I/Os 121 to 124 and controlled objects 131 to 134, electric circuit boards with stem cell properties (stem cell components 141 and 142) are connected in advance to the network. Information about each control system is given to the other control systems. If any control system fails, the associated remote I/O or the other control systems detect the failure. Either stem cell component, given the information about the failed control system, automatically changes (regenerates) into the control system. The overall system can be thus automatically recovered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003345474-A (JP)
Title: Computer system and data transfer control method
Inventor: TSUKADA HIROYUKI
IPC: G06F1/26
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To speed up a hibernation processing by executing a data transfer processing and a power-down processing of various devices in parallel.   <P>SOLUTION: A CPU 11 executes the hibernation processing which saves contents of a memory 13 into a disk drive device 17 and the power-down processing of various devices provided in the computer system in parallel when an event such that a user turns off a power switch is generated. Because the CPU 11 is released from the data transfer processing by executing the hibernation processing which saves the contents of the memory 13 into the disk drive device 17 by a DMA transfer, the CPU resource can be allocated to a display controller or the power-down processing such as turning off a display. The time which is required from the user turns off the power switch till the system is actually powered off can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004343497-A (JP)
Title: Information processor, access control processing method, and computer program
Inventor: IGARASHI TAKUYA
IPC: G06F21/44
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize an information processor and an access control processing method for realizing different access control depending on mode setting.  <P>SOLUTION: An MAC address table where a manual registration MAC address and an automatic registration MAC address are registered in an identifiable manner is set. When an access control mode is an automatic registration access control mode, access request client MAC addresses are registered until reaching the regulated registration limit number: N of the MAC address table, and an access is permitted with registration as a condition. When the access control mode is a registered device access control mode, an access is permitted on the condition that a client MAC address is set as a manual registration MAC address in the MAC address.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343932-A (JP)
Title: Rolling drive linear actuator and electric toothbrush using the same
Inventor: SHIMIZU HIROAKI
IPC: A61C17/22
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive electric toothbrush by reducing cost and size and improving assemblability of a rolling drive linear actuator.  <P>SOLUTION: In a rolling drive linear actuator 2, a planar permanent magnet 4 and a yoke 5 are attached to a shaft 3 rotatably supported in revolving direction A, to constitute a moving member 6. The moving member 6 is rotatably inserted in a cylindrical fixed member 10 provided with a stator 9 and a coil 7 surrounding the moving member 6. The coil 7 is applied with a current so that the moving member 6 rolls reciprocally by a prescribed angle. The planar permanent magnet 4 is disposed adjacent to the yoke 5 in circumferential direction, and the planar permanent magnet 4 is magnetized so that an outer surface 4a and an inner surface 4b in the direction across an axial direction B of the shaft 3 have different polarities. A magnetic pole member 11 provided to the stator 9 faces the outer surface 4a of the planar permanent magnet 4 or an outer surface 5a of the yoke 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342269-A (JP)
Title: Recording device
Inventor: WADA HIDEYUKI
IPC: G11B5/09
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device that suppresses the deterioration of a signal and realizes cost reduction while having two hard disk drives.  <P>SOLUTION: The recording device has two hard disk drives, and is provided with a main substrate having a control part of the hard disk drive, an interface connector provided at one end of the main substrate and inputting/outputting data read and written for the hard disk drive, a substrate side connectors provided at both planes of the main substrate in the reverse side to the interface connector and each having an engaging plane faced to the outside of the main substrate, two hard disk drives provided in parallel to the main substrate holding the main substrate between them, also, an interface of the hard disk drive at one end being most close to the substrate side connector, the recording device is further provided with a drive connection member connecting the interface of the hard disk drive to the substrate side connectors respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348803-A (JP)
Title: Program verification method for nonvolatile memory element, semiconductor memory device, and portable electronic device equipped with the same
Inventor: IWASE YASUAKI
IPC: H01L29/423
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To verify the desired writing state of a nonvolatile memory cell in which the memory function of a memory function main body is separated from the transistor operation function of a gate insulating film.  <P>SOLUTION: Based on a first comparison result, the detected memory charge level of a selected memory element is compared with one selected from that of a second reference memory element having Vt equal to VR1 and that of a third reference memory element having Vt equal to VR3. When the detected memory charge level of the selected memory element is smaller than that of the first reference memory element, the detected memory charge level is compared with that of the second reference memory element (step S2), and the selected memory element is in a state 1 or 2. When the detected memory charge level of the selected memory element is larger than that of the first reference memory element, the detected memory charge level is compared with that of the third reference memory element (step S3), and the selected memory element is in a state 3 or 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348545-A (JP)
Title: Application/data updating system
Inventor: ADACHI HIROSHI
IPC: G08G1/127
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To update application without placing any burden to a driver even during driving a shuttle bus.  <P>SOLUTION: This application/data updating system is provided with a data center storing a bus distribution destination list and update data, which are for at least one of data registered in a bus on-vehicle apparatus corresponding to the the distribution destination list and application, in association with each other and an updating server accessing the on-vehicle apparatus via radio communication and capable of changing the data in the on-vehicle apparatus and configuration of the application. The data center transmits the update data and the distribution destination list to the server. The server accesses the on-vehicle apparatus matching the received distribution destination list, and according to the received update data, the application for the on-vehicle apparatus is updated in this system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356255-A (JP)
Title: Manufacturing method for high-density wiring board
Inventor: KITAOKA KENJI
IPC: H05K3/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a board with a high-density wiring more surely and simply.  <P>SOLUTION: The manufacturing method for the high-density wiring board contains a process in which a fine mold working is carried out to a mold material and a mold having a specified pattern is manufactured, a process in which the mold is transferred and the board having a non-conductive trench-shaped pattern is manufactured, and a process in which a conductive material is injected into the specified trench of the substrate and the wiring is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353510-A (JP)
Title: Centrifugal fan, and air-conditioner having the same
Inventor: HIGASHIDA TADASHI
IPC: F24F1/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal fan capable of enhancing the air supply efficiency without impairing the cooling function of a motor.  <P>SOLUTION: The centrifugal fan 4 sucks air in the direction of the axis O-O and blows air in the direction across a shaft 41a, and comprises a fan motor 41, a disk-like hub 43, a plurality of main blades 44, and a plurality of cooling blades 52. The hub 43 has a cooling air hole 43a formed in a vicinity of the fan motor 41. The plurality of main blades 44 are provided at the position on the outer circumferential side of the position in the radial direction at which the cooling air hole 43a on a surface on a counter fan motor 41 side of the hub 43. The plurality of cooling blades 52 are provided at the position on the outer circumferential side of the position in the radial direction at which the cooling air hole 43a is formed on a surface on the fan motor 41 side of the hub 43, and have the performance of higher static pressure than that of the main blades 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356992-A (JP)
Title: Mobile communication terminal
Inventor: SHIMIZU KATSUHIKO
IPC: H04W4/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent power supply to a portable telephone which a child or an old person carries from being cut off by an accidental or an intentional key stroke.  <P>SOLUTION: If a CPU 11 detects that power-off operation of a power supply key is performed by an operator in a key operation section 17, the CPU requires the operator to input a password by a display section 18. The CPU 11 compares the input password with a password registered beforehand in a nonvolatile memory 16, and if they coincide, the power supply to the portable telephone is cut off. If the passwords do not coincide, power-supply off-operation is inhibited, and moreover the CPU 11 requires the operator to input the password. When a wrong password is inputted predetermined times, the CPU 11 automatically makes a call to the telephone number of a portable telephone registered in the nonvolatile memory 16, reports to the portable telephone of a guardian that illegal power-supply off-operation is performed using audio data 14 in a memory section 13, and advises the guardian to be cautious.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357014-A (JP)
Title: Monitor report system
Inventor: SEKINE TAKEHIRO
IPC: H04N7/18
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce server-side monitoring tasks by reducing the amount of information transmission to be transmitted from clients, when sounds and images acquired from a large-scale client side are transmitted to the server side.  <P>SOLUTION: In each reporting unit 2, a similarity degree of image abnormality is generated by an image recognition part 52, or a similarity degree of sound abnormality is generated by a sound recognition part 33, and an abnormality degree is calculated by the recognition part 52. In the reporting unit 2, the direction of an object to be monitored is presumed by an input sensor 43, the recognition part 52, or a sound-source direction presumption part 32, and pieces of presumed direction information are obtained, if the recognition part 52 recognizes that an abnormality occurs. In the reporting unit 2, the individual pieces of presumed information are integrated by an integrated direction detection part 53, the photographing direction of a movable camera 42 is controlled, and images photographed by the movable camera 42 are transmitted to the monitoring server 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354743-A (JP)
Title: Heat shrinking cylindrical label
Inventor: HASHIMOTO TAKENAO
IPC: B32B27/36
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical label consisting of a white film which hardly causes a failure in opening or fitting when the label is fitted.  <P>SOLUTION: The heat shrinking cylindrical label 1 is obtained by cylindrically forming a white film 2 obtainable by forming a resin composite containing a white pigment into a film and stretching it. The inside of the label is constituted of a white printed layer or a transparent printed layer 3. A medium ink is used for the transparent printing layer. Due to the printing layer, the coefficient of static friction coeficient inside the label is made to be 0.5 or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357157-A (JP)
Title: Record and playback apparatus
Inventor: ARAIDA MITSUHISA
IPC: H04N5/91
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a record and playback apparatus capable of reproducing an animation file and an associate information file accompanying it, even when a defect exists in the file.  <P>SOLUTION: The apparatus includes a means for generating and recording associate information related to moving image data at a time other than a photographing time based on an external input image or a playback image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362004-A (JP)
Title: Escape path computing apparatus, escape path computing method, and escape time computing apparatus
Inventor: KUROKI ICHIGORO
IPC: G06F17/50
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escape path computing apparatus, an escape path computing method and an escape time computing apparatus for reducing labor and time required for verification by automatically computing the escape time according to design data.  <P>SOLUTION: An escape time computing apparatus 10 comprises a CAD means 11 for generating floor plan information about a building; an escape time computing means 12 including and an escape path computing means including a determining means for an escape destination of a door for computing the escape time; and a smoke falling-down time computing means 13 for computing smoke falling-down time. This apparatus 10 selects an escape path matched to actions of actual evacuees by introducing a concept of security and moving costs into the determination of the escape direction of the door, and can compute an accurate escape time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362070-A (JP)
Title: Automatic ordering/delivery system for cogeneration grid fuel
Inventor: SHIRAKAWA TOSHIYUKI
IPC: G06Q50/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stoppage of an apparatus due to shortage in fuel by automatically watching the remaining amount of fuel of each user connected to a gird and quickly and efficiently delivering the fuel constantly.  <P>SOLUTION: An automatic ordering/delivery system for cogeneration grid fuel has a fuel supplier 10 for supplying the fuel, and a plurality of users 1a-1n with power generation means 3 connected to the grid to generate cogeneration power by using the fuel. Each user 1a-1n has an electrical meter for detecting a power generation amount generated by the generation means 3, and a usage amount sensor for detecting the usage amount of the fuel in a fuel tank 2; and an automatic ordering device for transmitting the data on the power generation amount detected by the meter, and the fuel usage amount detected by the sensor to the supplier 10 via a communication line 100. The supplier 10 determines a user needing delivery of the fuel, based on the data on the power generation amount and the fuel usage amount transmitted from each user and a delivery vehicle for the user needing the delivery, and retrieves to determine the shortest delivery route on which each delivery vehicle delivers the fuel, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104080-A (JP)
Title: Tantalum oxide film, and manufacturing method and application thereof
Inventor: KATO HITOSHI
IPC: H01L21/8242
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tantalum oxide film having large capacitance and a less leak current and manufacturing method thereof.  <P>SOLUTION: The tantalum oxide film having the capacitance of a range 0.004 F/m<SP>2</SP>or more, electric field strength in a range -1.25 - +1.25 MV/cm, and only the leak current of 1×10<SP>-8</SP>A/cm<SP>2</SP>or less, and the manufacturing method thereof are provided. This film is used as a capacitor for a CMOS and an insulating film for a semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363808-A (JP)
Title: Reproducing apparatus and skip operation control method
Inventor: TOMONAGA EIICHIRO
IPC: H04N5/93
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently make a jump to a point of time that a user desires.  <P>SOLUTION: The user does a 1st skip operation two seconds (time lag) after a CM starts. Consequently, a skip is made by a skip time of 27 (sec.). Then a 2nd skip operation is done within a specified time. Consequently, a skip is made by a skip time of 30 (sec.). Similarly, when a 3rd skip operation is done within the specified time, a skip is made by a skip time of 30 (sec.). Similarly, when a 4th skip operation is done within the specified time, a skip is made by a skip time of 30 (sec.). Through those successive skip operations, a jump to a point of time that the user desires (1 (sec.) before the program restarts) can be made.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359771-A (JP)
Title: Solid fuel utilizing waste and method for producing the fuel
Inventor: YOSHIMOTO MAKOTO
IPC: C10L5/48
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To produce a solid fuel of high calorific value solidifiable at room temperature while detoxifying toxic substances including arsenic, mercury and chlorine contained in shredder dust, and to provide a method for producing the fuel.  <P>SOLUTION: The method for producing the solid fuel comprises a 1st step and a 2nd step. The 1st step comprises diluting with water a mixture of a 1st additive imparting reclaimed oil with waterproofness and elasticity and a 2nd additive sealing up toxicity comprising calcium chloride and a surfactant and then mixing together the resultant aqueous solution, the reclaimed oil and a Ca-based material to effect solidification into pellets. The 2nd step comprises diluting the 2nd additive with water and then mixing together the resultant aqueous solution, carbonaceous artificial zeolite powder, shredder duct and the pellets followed by carrying out an extrusion processing under a specified pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI