baber/WOPTO huggingface dataset:
Patent JP-2004269348-A (JP)
Title: Ceramic spherical body and method of manufacturing the same
Inventor: YOSHINO MASAKI
IPC: C04B35/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic spherical body suitable for being used as a pulverization medium in a ball mill or the like, a projection material in various jetting work and a filter for filtration, and to provide a method of manufacturing the ceramic spherical body at a low cost.  <P>SOLUTION: The ceramic spherical body is obtained by the method including a process for preparing slurry by mixing a ceramic spherical body having 0.2-5 mm average particle diameter, average sphericity of ≤1.05 and the standard deviation of the sphericity of ≤0.04 with ceramic powder and a granulating agent, a process for spraying the slurry to a heating space to obtain a formed spherical body having ≤2 wt.% granulating agent content, a process for rolling-granulating the formed spherical body while adding the ceramic powder and the granulating agent to obtain a grown formed spherical body, a process for drying the grown formed spherical body until the granulating agent content becomes ≤2 wt.% and a process for sintering the grown formed spherical body after drying.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005226233-A (JP)
Title: Sound insulating wall
Inventor: YUKIUE YOSHIO
IPC: E01F8/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating wall capable of being easily formed and preventing leakage of sound between upper and lower sound insulating plates even if a plurality of steps of sound insulating plates are overlapped and stacked in the vertical direction.  <P>SOLUTION: In this sound insulating wall formed by stretching left and right lateral mounting members 3 between support columns 2 erected at a predetermined interval and attaching the sound insulating plates to the support columns 2 and the left and right lateral mounting members 3, the sound insulating plates are overlapped and stacked at a plurality of steps in the vertical direction, and the lower side sound insulating plate 11 and the upper side sound insulating plate 12 are fitted into the left and right lateral mounting members 3 to prevent leakage of sound in joints in the vertical direction. Consequently, by fitting the sound insulating plates into the left and right lateral mounting members 3, the sound insulating wall can be easily formed, and a clearance caused between the sound insulating plates 11 and 12 in the vertical direction is reduced by the sound insulating plates which are fitted to eliminate possibility of leakage of sound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226869-A (JP)
Title: Floor heater
Inventor: WATANABE KOICHI
IPC: F24D13/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform the efficient floor heating without deforming a floor in heating the floor.  <P>SOLUTION: This floor heater comprises an electric heating mat 3 mounted on a floor base board 26, a peripheral panel 17 mounted at the circumference of the electric heating mat 3 and mounted on the floor base board 26, a floor board 21 laid on the electric heating mat 3 and the peripheral panel 17, and a controller 32 for electrically controlling the electric heating mat 3. The electric heating mat 3 has an electric heater wire 7 mounted in a meandering state and a long small joist mounted on a position not overlapped to the electric heater wire 7, the peripheral panel 17 has a thickness approximately the same as the electric heating mat 3 and is composed of a plurality of divided partial panels 19a-19g, and clearances T are formed among the partial panels 19a-19g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004265391-A (JP)
Title: Cash flow analysis table, method and device for preparing cash flow analysis table, and preparation program
Inventor: MORII YOSHIYUKI
IPC: G06Q10/06
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cash flow analysis table through which enterprise finance improvement points are derived from a fund aspect by grasping 'fund creation ability' and 'fund distribution balance' in an enterprise to evaluate business ability.  <P>SOLUTION: The cash flow analysis table is a table prepared based on a balance sheet and a profit and loss statement and comprises: a block for calculating basic fund flows created up to the first term; a block for calculating a business power cash flow in this term; a block for calculating sales and purchase fund cash flows up to this term; a block for calculating a fund for facility investment activity; a block for calculating a fund for activity, including financial affairs or the like. Each block consists of a column for titles of account becoming a factor responsible for the increased funds and a column for the total amount of the titles of account; and a column for the titles of account becoming a factor responsible for the decreased funds and a column for the total amount of the titles of account.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254305-A (JP)
Title: Method and circuit for protecting class-ii integrated circuit from negative transient
Inventor: ZACK GARY E
IPC: H03K17/08
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and circuit for protecting a class-II integrated circuit from a negative transient.  <P>SOLUTION: A clamp circuit which is biased from a battery but refers to a ground, is used to protect a class-II integrated circuit bus from the negative transient. Namely, a current path reaches a bus pin from the battery through a blocking diode, a transistor, a resistor and a plurality of diodes but the bus refers to the ground. In one embodiment, the transient protection circuit is provided with a reference diode whose cathode is connected to the ground, the transistor which is biased as a current source and whose output terminal is operably connected to an anode of the reference diode, and at least a second diode operably connected between the anode of the reference diode and the bus pin, and the transistor supplies a current when module grounding is not damaged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005227993-A (JP)
Title: Access authentication method for network system
Inventor: TANESHIGE FUMIYUKI
IPC: G06F21/41
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate client management at an access protection target device side by eliminating spoofing at the time of client authentication.  <P>SOLUTION: A server 14 being an access protection target transmits an authentication information request A2 when an access request A1 is made from client communication equipment 11, and transmits authentication information A3 from the client communication equipment 11 to network connection equipment 12 (A4). The network connection device 12 performs the authentication processing of authentication information A4 based on the communication and connection information of the client communication equipment 11, and notifies the server 14 of the identification processing result A5. The server 14 determines whether or not the client communication equipment 11 being the access origin is a normal user from the authentication processing result A5, and when the client communication equipment 11 is the normal user, the client communication equipment 11 is connected to a line so that a communication enabled state can be set (A6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225354-A (JP)
Title: Steering device for vehicle
Inventor: KOSHO HIROYUKI
IPC: B62D113/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent control interference between respective actuators in a steer-by-wire system steering device for a vehicle equipped with a plurality of actuators.  <P>SOLUTION: The steering device is equipped with two motors driving a steering rack 3 and a controller 11 controlling the motors 6, 7. The controller 11 makes a total target torque to be generated by respective motors 6, 7 summation of the feedforward component excluding a front wheel turning angle and the feedback component except that, and determines distribution torque to respective motors 6, 7 so that the feedback component is distributed only to the motor 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229734-A (JP)
Title: Motor control device
Inventor: HONDA HIDEKI
IPC: H02P29/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine model of a motor control device that can simulate behaviors of a plurality of kinds of load machines by a single mechanism system model, by only switching the parameters of the mechanism system model, and can be driven by switching the plurality of load machines with the single motor control device.  <P>SOLUTION: The motor control device comprises a motor model 13, a load machine model 9, a first subtractor 11, a torque transmission mechanism model 10, and a second subtractor 18. The device further comprises a gain multiplication means 21, and a parameter switching means 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229358-A (JP)
Title: Expander of surveillance camera
Inventor: ISHIDA TARO
IPC: G08B25/08
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expander of a surveillance camera with which the cost for adding a surveillance camera is suppressed and continuous security is possible with no interruption of monitoring abnormality that follows expansion of the surveillance camera, for improved transmission efficiency.  <P>SOLUTION: The expander of a surveillance camera is used for a security system equipped with a surveillance camera which monitors abnormality such as intrusion of suspicious person and occurrence of fire, and an image transmission notification equipment for transmitting the image of a surveillance camera to a security center. It comprises a plurality of video signal inputs to which the surveillance camera is connected, a switching means which switches a plurality of video signal inputs at a prescribed timing for generating a composite video signal, and a video signal output for outputting the composite video signal. The video signal output is connected to the video signal input of the image transmission notification equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224898-A (JP)
Title: Three-blade ball end mill
Inventor: TANAKA HIROMITSU
IPC: B23C5/10
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent working precision while securing a sufficient strength around the rotation center at the tip of the end mill body.  <P>SOLUTION: Three arcuate cutting blades 9 in a nearly hemispherical shape, whose rotation track has the center on the axial line O, are circumferentially formed at equal intervals to crossing ridge parts of three gashes 7 and flanks 8 at the tip part of the end mill body 1 rotated around the axial line O. A chisel part 12 is formed by arranging the inner peripheral ends 10, 11 of the gashes 7 and the arcuate cutting blades 9 apart from the rotation center C around the rotation center C on the axial line O at the tip of the end mill body 1. Chisel blades 13, which are continuous to the inner peripheral ends 11 of the arcuate cutting blades 9 and extended each to the rotation center C, are formed to the crossing ridge parts of the circumferentially adjacent flanks 8 each other in the chisel part 12 so as to be substantially along the hemisphere formed by the rotation track of the arcuate cutting blades 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235894-A (JP)
Title: Resin composition, carrier material with resin and multilayer printed wiring board
Inventor: KOMIYATANI TOSHIROU
IPC: H05K1/03
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition and a carrier material with resin by which a solder bump is melted to realize interlayer electrical bonding on a circuit board, and to provide a multilayer printed wiring board.  <P>SOLUTION: The resin composition is used to form a resin layer made of a sheet-like carrier material with resin, and it contains an epoxy-based adhesive agent of which gel time is 40-60 min at 120°C and a compound having carboxyl group and a phenol hydroxyl group. In addition, the epoxy-based adhesive agent contains an epoxy resin having a dicyclopentadiene frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204630-A (JP)
Title: Double-blade for bush cutter
Inventor: MINAGAWA SHIGEKATSU
IPC: A01D34/68
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-blade for a bush cutter that can increase the efficiency of bush cutting more than the conventional process by overcoming large drawbacks of the conventional two-blade bush cutter that, even when cut weeds fall down on a disk body of the blade part and come into contact with the blade part formed on its periphery, they cause slippage to twine around a rotary shaft and the cutting operation must be interrupted frequently for removing the entangled weeds, during the cutting work.  <P>SOLUTION: In this invention, a plurality of circular arc notches are cut at a proper interval on the straight blade formed on a circumference almost orthogonally crossing the rotation direction of the disk for the two-blade bush cutter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208535-A (JP)
Title: Clothing practical training material of home economics, or size selectable practical training material for student to have practical training with ease
Inventor: YAMANAKA MIKIO
IPC: G09B19/20
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothing practical training material which enables a student to select, just before the training, a practical training material in a size suitable for the student which eliminates the need for a selling side to prepare stocks of many kinds of patterns.  <P>SOLUTION: The size of the training material used when clothing practical training is conducted in a home economics course at school is made selectable at the stage of student's production so that the student can have the practical training with ease.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241772-A (JP)
Title: Image forming device and toner used for the same
Inventor: TAKADA TAKESHI
IPC: G03G9/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device with which blade cleaning can be performed even with a small grain size toner.  <P>SOLUTION: The image forming device 100 equipped with at least a photoreceptor 1 for forming an electrostatic latent image and a cleaning means 7 having a cleaning blade 7a for removing the toner on the photoreceptor 1 satisfies the relation of formula (1): 0.10≤Dm<SP>3</SP>/V≤3.41 when the weight average grain size of the toner is defined as Dm (μm) and the peripheral speed of an image carrier of the image forming device as V (mm/sec). The average value Tave. for 15 seconds of the rotating torque T (kgf cm) of the image carrier when the cleaning blade is made to abut on the image carrier satisfies the relation of formula (2): Tave.≤1.40 (kgf cm).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237727-A (JP)
Title: Game machine
Inventor: SHIRAISHI DAISUKE
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of changing the time necessary for the dynamic display executed in a display device according to the quantity of remaining game media to be loaded.  <P>SOLUTION: The game machine is structured so that the variable display being executed in a large object pattern display device 42 is forcibly terminated according to the value on a remaining number counter 503e and the value on a retaining ball counter 503b. Accordingly, the time necessary for the variable display to be executed in the large object pattern display device 42 can be reduced according to the number of remaining game balls to be loaded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237737-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of shortening the time required for the process of determination.  <P>SOLUTION: A CPU of a main control device stores a prescribed value (a jackpot determining value), numerical value data other than an address, which is the stored content of a specific address of ROM indicated by a stack pointer (SP), in a HL register by using a POP command when the address indicated by the SP is the specific address of the ROM, and makes the address indicated by the SP next address to which only +2 is added. Accordingly, it is not necessary to store addresses in the HL register in storing a prescribed value (numerical value data other than addresses) in the HL register, and the prescribed value can be directly stored in the register. Moreover, retraction and restoration of the content stored in the HL register because the HL register is used for two different purposes (for storing addresses and for storing the prescribed value) can be prevented, so that the time required for the process of determination can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242857-A (JP)
Title: Computer program
Inventor: MORITA YASUSHI
IPC: G06F11/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer program capable of preventing endless execution of an undesirable instruction in case that the execution order of processing in a computer is not right.  <P>SOLUTION: Storage data of an address A1 are stored in a work register R4 before calling a memory erasing processing program in a program of a call origin (steps ST101 and ST102). In the memory erasing processing program, it is determined whether the storage data in the address A2 and in the register R4 are equal to each other or not (step ST205) prior to execution of a memory erasing instruction (step ST206). When these storage data are equal to each other as the result of determination, the memory erasing instruction is executed (step ST206), and when it is determined that these storage data are not equal to each other, the processing is returned to the program of the call origin without executing the memory erasing instruction (step ST209).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118767-A (JP)
Title: Hydrogen selective gas separation membrane, hydrogen selective gas separating material and manufacturing method thereof
Inventor: INADA KENJI
IPC: C04B41/85
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen selective gas separation membrane and a hydrogen selective gas separation material suitable for separating hydrogen gas selectively and efficiently and a manufacturing method thereof.  <P>SOLUTION: The separation membrane of this invention includes a metal element with a high affinity to hydrogen gas, Si and O, and has a Si-O bond. The hydrogen selective gas separation material of this invention is provided with a porous base and the separation membrane arranged on the surface of the porous substrate. The hydrogen selective gas separation material of this invention is provided with a porous substrate and the membrane arranged on the surface of the porous substrate and the membrane is constituted with at least two layers or more and the element distribution in each layer is different. It is preferable to include a metal with high affinity to hydrogen gas (a group VIII element) on the surface layer of the membrane or the layer brought into contact with the porous substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253169-A (JP)
Title: Actuator
Inventor: SUDO KENJI
IPC: H02N2/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a device by improving a waterproof property in a rubber blade of a piezoelectric actuator.  <P>SOLUTION: A drive body 3 using a bimorph piezoelectric element is attached to a rotating shaft 2. A flange 11 is formed at the rotating shaft 2, and the rotating shaft 2 and the drive body 3 including the flange 11 are insert-molded into the rubber blade 4. A ring-shaped seal disk 12 is abutted on the end face 4b of the rubber blade 4. The seal disk 12 is inserted into the rotating shaft 2 from the lower side so as to oppose the flange face 11a of the flange 11 via the rubber blade 4. The seal disk 12 is press-contacted to the end face 4b of the rubber blade 4 and fixed to the rotating shaft 2 by welding, press-insertion and the like in that state. The seal disk 12 is pressure-bonded to the end face 4b of the rubber blade 4, and thereby a seal 14 is formed between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250277-A (JP)
Title: Focus operation device
Inventor: SASAKI TADASHI
IPC: G02B7/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize focus operation by electric MF, to switch MF and AF without switching a clutch in the case of concurrently using MF and AF and also to realize the operation of MF by a focus operation ring whose use a cameraman is accustomed to, for example, by attaching a focus operation device equipped with the focus operation ring to the lens barrel of an ENG lens.  <P>SOLUTION: The focus operation device 16 is attached to the front side of the lens barrel of the ENG lens 12. The focus operation ring 52 is provided in the focus operation device 16, and the operation of the focus operation ring 52 is electrically detected, and the focus operation ring 40 for manual focus is driven by a motor through a drive unit 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253248-A (JP)
Title: Failure indicating/locking control circuit of distribution panel
Inventor: NAKAHARA JUNICHI
IPC: H02B1/24
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure indicating/locking control circuit of a distribution panel for reducing the number of components in a failure indicating circuit and a locking control circuit and integrally constituting them.  <P>SOLUTION: The failure indicating/locking control circuit is provided with a current relay 1 biased by a contact 11 of a protective relay for protecting an electric device, a self-holding relay 2 having a self-holding contact Y1, a failure indicating contact Y2 and a lock controlling contact Y3 for locking turnon of a switch device, biased by an operation of the current relay and holding itself, an illuminating push button switch 3 having a push button, a normally closed contact and an indicator turned on when the contact is closed, and releasing self-holding of the self-holding relay by an operation of the push button on the condition of the current relay not biased, and a failure indicator 4 using a low voltage indicating power supply as a power supply, conducted by the closed failure indicating contact of the self-holding relay and indicating a failure by turning on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248125-A (JP)
Title: Light-resistant transparent resin composition having reduced initial discoloring property and transparent product
Inventor: TABUSE KOICHI
IPC: C08L51/04
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent resin composition having excellent fluidity affording thin-wall molding at a relatively low temperature and providing a transparent product having excellent hygroscopic characteristics and suppressed warpage/deformation of the product at a constant temperature and a high humidity and reduced initial discoloring properties and good transparency and light resistance.  <P>SOLUTION: The light-resistant transparent resin composition is composed of a transparent rubber-reinforced styrenic resin (A) composed of a graft copolymer (a-1) obtained by polymerizing one or more kinds of monomers of an aromatic vinyl, a vinyl cyanide and/or an acrylic or a methacrylic ester in the presence of a rubber-like polymer or a copolymer (a-2) prepared by polymerizing the graft copolymer (a-1) and the one or more kinds of monomers and an ultraviolet light absorber masterbatch (B). The component (B) is a pellet-like masterbatch composed of 50-99 wt.% of an acrylic copolymer (b-1) composed of 50-75 wt.% of the acrylic monomer and 25-50 wt.% of the aromatic vinyl and having a weight-average molecular weight within the range of 30,000-200,000 and a molecular weight distribution within the range of 2.0-3.0 and 1-50 wt.% of an ultraviolet light absorber (b-2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI