baber/WOPTO huggingface dataset:
Patent JP-2006063359-A (JP)
Title: Method and device for producing metal
Inventor: OGASAWARA TADASHI
IPC: C25C3/28
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method where titanium oxide and the other metal oxide are directly reduced, and titanium and the other metal are produced.  <P>SOLUTION: The material to be melted comprising metal oxide is held to a melting reaction part in a crucible 6, and the material to be melted is heated using an electrode for melting, so as to be a melt 7. With the melt side (crucible) as the cathode, energizing is performed using an electrode for electrolysis, and the material to be melted comprising metal oxide to be charged inside the melt is reduced. The electrode for melting may be served also as the electrode for electrolysis. In the example shown in the figure, the liquid face of the melt is irradiated with plasma from a plasma torch 8 and is melted, and, as the electrode for electrolysis, an electrode (anode 9) dipped into the melt is used. In the case the melt comprises calcium chloride, the metal oxide is titanium oxide, and a transition type plasma torch is used, metal titanium can be efficiently produced. As the electrode for electrolysis, a gas electrode may be used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066514-A (JP)
Title: Ferroelectric memory and its manufacturing method
Inventor: UEDA MAMORU
IPC: H01L21/8246
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory which improves reliability and to provide a method of manufacturing the same.  <P>SOLUTION: The ferroelectric memory includes a substrate 10, a first insulating layer 12 formed above the substrate 10, a second insulating layer 14 formed above the first insulating layer 12, a contact hole 20 penetrating the first and second insulating layers 12 and 14, a plug 34 formed in the interior of the contact hole 20, and a barrier layer 36 above the plug 34, and a ferroelectric capacitor 40 formed by sequentially laminating a lower electrode 42, a ferroelectric layer 44 and an upper electrode 46 on the region including the upper part of the plug 34. The second insulating layer 14 has a property which is hard to be ground rather than the plug 34 and the first insulating layer 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005073278-A (JP)
Title: Digital multicast system
Inventor: WONG ALLEN YAT CHUEN
IPC: H04N7/173
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital multicast system for distributing channels of multimedia programs from a program source to a plurality of subscriber locations over a digital network.  <P>SOLUTION: The system comprises: a conditional access unit that comprises a digital subscriber line access multiplexer that is connected to the program source over the network and receives the program channels, and a data memory associated with the multiplexer to store a customer profile including subscribed channels, and permits or denies access based on the customer profile; a digital decoder that is provided at each location and connected to a corresponding data line, processes incoming program signals and permits access to the corresponding customer profile; and a multicast video portal that enables on-line updating of the customer profiles by the subscribers, and is accessible by each subscriber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006063430-A (JP)
Title: Corrosion resistant pipe, production method therefor and mass flow sensor using the corrosion resistant pipe
Inventor: TAKAHASHI OSAMU
IPC: G01F1/66
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe requiring corrosion resistance and cleanliness and, e.g., used for special gas feeding devices utilized in a semiconductor fabrication process, chemical instruments and medical instruments, and to provide a production method therefor.  <P>SOLUTION: The pipe uses a Co-Ni based alloy having a composition at least comprising, by weight, 25 to 45% Co, 25 to 40% Ni, 18 to 26% Cr, 7 to 12% Mo and 1.1 to 5% Fe. A mass flow sensor uses the pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068136-A (JP)
Title: Cloth sanitary pad
Inventor: IZEKI SAYURI
IPC: A61F13/66
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth sanitary pad which makes use of characteristics of conventional cloth sanitary pads and prevents the displacement and leakage of menstrual blood.  <P>SOLUTION: The cloth sanitary pad is constituted of an outer cloth with wings for attaching the pad to shorts on the right and the left, a pad holder of a double-layered structure comprising an inner cloth fixed on the outer cloth at both ends of the front and the back, and an intermediate pad with wings wound around the inner cloth on the right and the left. The wings of the intermediate pad are fixed on the intermediate pad by sewing but preferably are attachable to or removable from the intermediate pad. Since the intermediate pad is fixed on the pad holder approximately in the center, the displacement of the intermediate pad during the use is prevented. Consequently, the cloth sanitary pad prevents the leakage of menstrual blood and shows effects of preventing uncomfortable feeling sustained by a user due to the displacement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070978-A (JP)
Title: Electromagnetic clutch device
Inventor: MOGAMI SUNAO
IPC: F16D27/115
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch device which is simplified in structure and reduced in size.  <P>SOLUTION: The electromagnetic clutch device includes: a first torque transmitting member 3; a second torque transmitting member 5 arranged on the outer peripheral side of the first torque transmitting member 3; a clutch 7 for realizing or interrupting the transmission of drive torque between the torque transmitting members 3, 5; an electromagnet 9; a rotor 11 which constitutes part of a magnetic path of the electromagnet 9; and an electromagnetic actuator 17 comprising an armature 15 which is attracted by the electromagnet 9 via the magnetic path so as to engage the clutch 13. The rotor 11 is connected to the outer periphery of the first torque transmitting member 3 by a connecting portion 19 in such a manner that it can rotate integrally with the first torque transmitting member 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005085271-A (JP)
Title: State machine functional block having user modifiable state transition configuration database
Inventor: LAW GARY K
IPC: G05B23/02
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide one or more state machine functional blocks which can be used in a control system, a safety system, etc. in a process plant and which can easily be integrated in a functional block diagram programming environment.  <P>SOLUTION: This state machine functional block has one or more inputs, and the inputs change a state of a state machine realized by the state machine functional block. The state machine functional block can determine the following condition to which at least a part should change based on the data showing the following state to change if needed. The configuration data can be retrieved from the database based on the present condition of the state machine and at least one of the inputs. The state machine functional block also comprises one or more outputs generated based on the present condition of the condition machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006076346-A (JP)
Title: Bearing device for wheel
Inventor: KUBOTA KAZUNORI
IPC: F16C33/64
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel realizing calking-fixing of an inner ring while enhancing rigidity of a hub flange and creep-resistance of an inner ring fitting surface of a hub wheel by a heat treatment layer and capable of preventing deformation of the inner ring caused by the calking-fixing and reduction of life caused by deformation of a raceway surface.  <P>SOLUTION: An inner member 3 has the hub wheel 4 having the hub flange 22 on an outer periphery at an outboard side more than an outer member 2; and the inner ring 5 having the inner ring fitting surface 4a formed on an end outer periphery at an inboard side of the hub wheel 4. Rolling traveling surfaces 3a of respective rows, i.e., the rolling traveling surfaces of double rows are formed on the hub wheel 4 and the inner ring 5. The inner ring 5 is fixed to the hub wheel 4 by a flange-like calking part 4c formed by calking a cylindrical part projected to an end of the hub wheel 4 to an outer diameter side. An end position A on the inboard side of the heat treatment layer 20 in the hub wheel 4 is 8 mm or less from the inboard side end of the inner ring 5 and is made to a central side more than an edge of a chamfering part 5a of an inner ring inner diameter surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080680-A (JP)
Title: Digital broadcasting receiver and digital broadcasting reception program
Inventor: ISOBE TADASHI
IPC: H04N5/445
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver and a digital broadcasting reception program for selecting a broadcasting program that a viewer desires accurately.  <P>SOLUTION: The digital broadcasting receiver 1 receives a digital broadcasting program transmitted through ground waves, satellite waves, a cable television network, or a communication network according to a prescribed selection pattern generated by referring to the personal information of the viewer. The receiver 1 comprises a selection pattern storage means 13, a selection pattern determination means 9a, a program reception means 3, a program degree-of-recommendation increasing means 9b, and a recommendation list display means 9c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075703-A (JP)
Title: Deodorant and deodorizing method
Inventor: SHIMIZU TADASHI
IPC: A01N55/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one agent type deodorant which has high dispersion stability and defoaming properties, and can prevent malodors generated from sludge or a dehydrated case in a small amount of chemical for a long time, and to provide a deodorizing method.  <P>SOLUTION: The deodorant for sludge or a dewatered cake comprises: a metal salt-based or oxidizer-based odor killer; an organic bacteriostatic agent; a thickener; and a defoamer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079947-A (JP)
Title: Sealing cap for organic el element and manufacturing method of the same
Inventor: TOMOYOSE KAZU
IPC: H01L51/50
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing cap for an organic EL element having a complex moisture absorption function for obtaining sufficient moisture absorbing properties in spite of its simple structure.  <P>SOLUTION: The sealing cap for the organic EL element having a size corresponding to a transparent substrate, on which, a plurality of arrays of organic light- emitting diodes (OLED) composed of at least a transparent electrode film, organic EL layers, and electrodes for cathodes are mounted, has a leg part at its peripheral part and the top end part of the leg part airtightly adheres to a peripheral part of the transparent substrate. An inner surface of the sealing cap facing the OLED array has moisture absorbing properties, and further, a moisture absorbing material having moisture permeability is arranged on the inner face of the sealing cap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080452-A (JP)
Title: Vertical wafer boat
Inventor: TANAKA TATSUYA
IPC: H01L21/22
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical wafer boat which can reduce a slip of a wafer.  <P>SOLUTION: Supporting members 4, 5 locating at wafer inserting termination side are constituted in axial symmetry with respect to a virtual line which passes the inserting central point O of a wafer W, and extends in the inserting direction of the wafer W. And, the supporting members 4, 5 at wafer inserting rear edge side are formed toward the inserting central point O of the wafer W from the intersection of a round C in the extremity of a wafer supporters 2a, 3a and a virtual circle F having a diameter B, to the intersection of a virtual perpendicular D drawn to a virtual line Y and a virtual circle E having a diameter A. Furthermore, the wafer supporters 4a, 5a extend straight from the supporting members 4, 5. Since it is constituted in a locating relation like this, tip locations of the wafer supporters 4a, 5a shift back in the inserting direction of the wafer W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084492-A (JP)
Title: Medium converter
Inventor: TOMIZAWA TOSHIICHI
IPC: G02B6/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium converter for improved appearance and reduction in labor of work, by simply storing a slack part 39 of premise lead-in optical transmission paths 5-7.  <P>SOLUTION: The medium converter (50), provided with a casing part (53) for mounting a conversion function of an optical signal and an electric signal, includes slack part holding parts (54, 57 and 58) for holding the premise leading-in optical transmission slack part (39) on at least three parts on the outer peripheral edge of the bottom face of the casing part (53).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005100395-A (JP)
Title: Barcode imparting method and authentication method
Inventor: FUNAMOTO SADAHISA
IPC: G06Q20/40
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication method, etc. capable of authenticating a personal identification, using a system completely different from the conventional method.  <P>SOLUTION: A barcode imparting method adds a barcode to a person to be authenticated, using a communication line. The method includes the steps of receiving a barcode request signal including a caller number from the person to be authenticated; deciding whether or not the person to be authenticated is recorded in a database; generating a barcode for authentication when the person for authentication is recorded in the database; and transmitting the barcode for authentication to the person to be authenticated through the communication line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006083272-A (JP)
Title: Inorganic scintillator and method for producing the same
Inventor: SHIMIZU NARIYOSHI
IPC: G01T1/202
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic scintillator having such a structure that Ce as emission center is incorporated in a matrix material consisting of a Gd-containing metal oxide, sufficiently high in fluorescence output and sufficiently short in fluorescence decay time.  <P>SOLUTION: The inorganic scintillator that is capable of causing scintillation by radiation comprises crystal of a metal oxide containing Lu, Gd, Ce and Si. This inorganic scintillator meets the requirement represented by formula(1A): 0.0025≤[A<SB>Ce</SB>/(A<SB>Lu</SB>+A<SB>Gd</SB>)]≤0.025, and is ≤0.500 cm<SP>-1</SP>in the absorptivity coefficient for light of 415 nm wavelength.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083295-A (JP)
Title: Liquid composition and inkjet recording method using the same
Inventor: KASAI KIYOSUKE
IPC: C09D11/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition having improved charge-generating efficiency of ink particles and charge stability with time, providing sufficiently rapid electrophoretic speed of the ink particle at a jetting part in an inkjet recording device, and providing an image with good quality without bleeding; and to provide an inkjet recording method using the liquid composition.  <P>SOLUTION: The liquid composition containing a dispersion medium and the charged particles at least containing a coloring material contains at least one boronic acid compound. The inkjet recording method lets the liquid composition fly as ink droplets by an inkjet recording method utilizing an electrostatic field.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025934-A (JP)
Title: Optical pickup
Inventor: HINENO SATORU
IPC: G11B7/135
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize accurate tracking control by correcting the astigmatism and suppressing jitters in the detected signals and to suppress deterioration of the read characteristics of the signals recorded on a magneto-optical disk.  <P>SOLUTION: An optical pickup is provided with a light source 11 which emits light beams, an objective lens 15 which focuses the light beams on the signal recording surface of a magneto-optical disk MO having a transparent resin substrate, a polarizing beam splitter 13 which separates the light beams emitted from the light source 11 and the return light beams from the recording surface of the magneto-optical disk through the objective lens 15, and a photodetector 19 which receives the return light beams from the signal recording surface separated by the beam splitter 13. Moreover, the optical pickup is provided with optical elements 14 and 22 which are arranged in the optical path from the light source to the magneto-optical disk and cancels the astigmatism given to the light beams by the double refractivity of the transparent resin substrate of the disk and an optical element supporting mechanism 23 which positions the mounting directions of the optical elements within a plane that orthogonally crosses the optical axis of the element and/or positions and supports the element by tilting it with respect to the optical axis of the light beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006087582-A (JP)
Title: Reclining chair
Inventor: MASUNAGA HIROSHI
IPC: A47C3/026
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining chair capable of stably receiving and supporting loads applied to the front part of a seat by a support base, being improved in wear resistance and durability and being easily assembled with a small number of components by bringing the front part lower surface of a seat receiving frame and the front part upper surface of the support base into face contact.  <P>SOLUTION: The rear part of the seat receiving frame 15 in front and back directions supporting the seat is connected to a backrest support rod 10 supporting a backrest by a shaft 16 in left and right directions, and an inclined surface 17 inclined toward a rear lower part and provided on the front part lower surface of the seat receiving frame 15 is mounted freely slidably in the front and back directions on an inclined receiving surface 19 inclined toward the rear lower part and provided on the front part upper surface of the support base 6. Moreover, between the support base 6 and the front part of the seat receiving frame 15, a detachment stop means 20 for blocking the inclined surface 17 from being detached upwards from the inclined receiving surface 19 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091368-A (JP)
Title: Image forming apparatus
Inventor: KANARI KENJI
IPC: G03G15/16
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably outputting an excellent image without reference to how much or how long the image forming apparatus is used.  <P>SOLUTION: The image forming apparatus 100 has: a toner carrier 1 for carrying a toner image; a transfer member 5 for transferring toner from the image carrier 1 to a transfer material P, and a bias output means 30 for outputting a bias for transfer to the transfer member 5. The bias output means 30 has one or both of a portion 30a for outputting a bias subjected to constant current control and a portion 30b for outputting a bias subjected to constant voltage control; and a detection portion 30c for detecting an output value of the bias or output values of the biases. The image forming apparatus 100 has a 1st step in which a predetermined 1st bias is outputted by operating the portion 30a outputting the constant-current controlled bias or the portion 30b outputting the constant-voltage controlled bias before toner is transferred and a 2nd step in which a 2nd bias corresponding to the 1st bias value is output and applied when the toner is transferred. The image forming apparatus 100 is characterized in that the polarity of the 1st bias is different from the polarity of the 2nd bias.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005109476-A (JP)
Title: Packaged integrated circuit providing trace access to high-speed lead line
Inventor: GOLICK LAWRENCE W
IPC: H01L23/50
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged integrated circuit for installing on a printed wiring board (PWB) or other types of circuit packaging structures, capable of routing high-speed signals from a high-speed lead line at the bottom surface of the packaged integrated circuit.  <P>SOLUTION: The packaged integrated circuit comprises a die, and a package body formed of a capsule material that at least partially encloses the die. The lead frame is also connected to the die and partially enclosed in the package body. The lead line extends from the package body, and a sub set of the lead lines is separated at the inter-lead line pitch. At least two adjoining lead lines of the lead frame are separated by the space which is larger than the pitch. An additional lead line is also connected to the die and is arranged on the lower surface of the package. The additional lead line can be connected to a circuit packaging structure trace that runs between the adjoining lead lines separated by the space which is larger than the pitch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006089220-A (JP)
Title: Recorder
Inventor: OKUDA HIROYASU
IPC: B41J11/42
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of breakage of an oscillating body in a recorder having a recording material detection means which is arranged on a feed passage of a recording material with a tip of the oscillating body protruded, and an oscillating body retracting means to retract the tip of the oscillating body from the feed passage.  <P>SOLUTION: When a disk tray TR is manually inserted (symbol G) from the discharge side of a recording paper P while a lever tip 352 of a paper detection lever 35 is not completely retracted from a paper feed path but a part of the lever tip 352 is protruded to the paper feed passage, the tip of the disk tray TR is butted to the lever tip 352 of the paper detection lever 35. In this situation, if the disk tray TR is further pushed in, the other end 371 of a torsional coil spring 37 abutted on a wall part 353 of the paper detection lever 35 is pushed by the disk tray TR by the spring force of the torsional coil spring 37, and elastically displaced according to the oscillation of the paper detection lever 35 oscillated in the oscillating direction indicated by a symbol J.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088608-A (JP)
Title: Optical printer
Inventor: YASUNAGA MAKOTO
IPC: B41J2/445
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical printer wherein an optical printer head can be fixed to a printer body so that deviation of an optical axis does not occur.  <P>SOLUTION: A guide section 11a having two guide holes as a positioning means to an attachment base of a base member for attaching at the side of an optical printer body is provided to be projected on the optical printer head 8 and two projections 11b as a detachment/attachment fixing means to an attachment plate 9 as a fixing mediating means to the attachment base are formed on the optical printer head 8. Hooks 9c to be engaged with the projections 11b of the optical printer head 8 and an attachment section 9a having three screw holes as bonding/fixing means to the attachment base 4 are formed on the attachment plate 9. In the optical printer head 8 and the attachment plate 9, the projections 11b and the hooks 9c are engaged with each other and they are nipped with a pressing member to form a head assembly 3. The head assembly 3 is bonded to be fixed to a boss type attachment section so constituted that the attachment section 9a is provided on the attachment base by being positioned such that the guide section 11a is engaged with a guide section having a guide pin provided on the attachment base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI