baber/WOPTO huggingface dataset:
Patent JP-2007026975-A (JP)
Title: Electrolyte membrane/electrode laminate for solid oxide film fuel cell
Inventor: SO AZUMA
IPC: H01M8/02
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce resistance resulting from electrode reaction while ensuring interfacial adhesion against stress generated in an electrode layer during a high temperature operation.  <P>SOLUTION: An electrolyte membrane/electrode laminate 1 for a solid oxide fuel cell has a laminate structure where an electrolyte membrane 2 made of solid oxide is held between an electrode layer 4 of a fuel electrode and an electrode layer 3 of an air electrode. The electrolyte membrane 2 is configured in a one-layer structure comprising only the electrolyte membrane 2 or a two-layer structure comprising an intermediate layer 2B layered between an electrolyte layer 2A and the electrode layer 3. The electrolyte membrane 2 or intermediate layer 2B interfacing with the laminated electrode layer 3 is formed by the burning of a material of an average particle size of 1 [μm] or less for forming the electrolyte membrane 2 or intermediate layer 2B, and is provided on the surface with a plurality of recessed portions 5 of crossing grooves and a plurality of projected portions 6 partitioned by the plurality of recessed portions 5 into a preset form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025427-A (JP)
Title: Ink discharged printed material and method for manufacturing the same
Inventor: MIURA HIROYUKI
IPC: H05B33/10
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed material with high quality and high reliability while preventing color mixing and a void in inexpensively producing a printed material in a simple process using an ink discharge system, and to provide a method for manufacturing the printed material.  <P>SOLUTION: A compound having two moieties, one moiety showing compatibility with a resin binder in a resin composition used for forming a barrier wall and the other moiety showing ink-repelling property, and having 40,000 to 100,000 number average molecular weight is incorporated as an ink repelling agent into the resin composition. The obtained resin composition is used to form a barrier wall on a substrate. The barrier wall shows 24 to 30 mN/m critical surface tension. The ink repelling compound is concentrated on an interface between the barrier wall and the environment, with the moiety showing compatibility with the resin binder being oriented inside the barrier wall and the moiety showing ink repelling property being oriented outside the barrier wall. Thereby, it is found that the barrier wall shows appropriate ink repelling property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025496-A (JP)
Title: Image forming apparatus
Inventor: TOKUDA HIROSHI
IPC: G03G21/20
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of removing even ozone being in positions distant from an exhaust fan in an enclosure.  <P>SOLUTION: An exhaust duct 150 in a main body case 2 includes six inlet ports 153 and six exhaust flow passages 154 which are mutually partitioned correspondingly to respective air inlets 153 and individually guide air sucked through respective air inlets to an ozone filter 165, and exhaust flow passages 154 of shorter paths from the air inlets 153 to the ozone filter 165 out of six exhaust flow passages 154 have higher flow passage resistances per prescribed path length than those of exhaust flow passages 154 of longer paths from the air inlets 153 to the ozone filter 165.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006039556-A (JP)
Title: Method and device for processing video data by combining error diffusion and another dithering
Inventor: WEITBRUCH SEBASTIEN
IPC: G09G3/20
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for processing video data for guaranteeing better image quality as to a processing method for display video data of a display device having a plurality of light emitting elements corresponding pixels of an image.  <P>SOLUTION: An improvement is obtained, for example, if the result of multi-mask dithering is used for controlling error diffusion by a switch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007030606-A (JP)
Title: Agricultural wheel
Inventor: NAKAJIMA KOICHI
IPC: B60B1/10
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural wheel, in which rigidity of a disc 34 is effectively increased without increasing production cost.  <P>SOLUTION: This agricultural wheel 30 is provided with a boss 32, the disc 34 extended from the boss 32 radially outward, an elastic ring member 36 formed along an end of the disc 34, and a reinforcement part 38 extended from the boss 32 radially outward. The reinforcement part 38 is perpendicularly raised to an outer circumferential surface 42 of the boss 32, while it is welded with the outer circumferential surface 42 of the boss 32. The reinforcement part 34 is perpendicularly raised to a plate surface 64 of the disc 34, while it is welded with the plate surface 64 of the disc 34. Preferably the disc 34 is provided with a support part 46, opening parts 50, and lips 52 positioned between the support part 46 and the opening parts 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005317198-A (JP)
Title: Optical information recording medium
Inventor: OISHI TAKUO
IPC: G11B7/254
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium on which a print layer to be a print surface having clear print display and faithful print color without being affected by a ground color of a metal reflection layer and excellent durability is layered.  <P>SOLUTION: In the optical information recording medium wherein a recording layer, the reflection layer and a protective layer are layered in a thin film shape on a transparent substrate, the print layer consisting of an ink reception layer and a colored layer and formed by using a hydrophobic resin is further provided thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007036490-A (JP)
Title: Transmitter, receiver, and control method thereof
Inventor: NANRI MASAHIKO
IPC: H04J11/00
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter, a receiver, and a control method thereof that enhance an error rate characteristic of communication and realize a high throughput of communication by reducing the effect of interference between symbols for configuring an information frame and preventing the occurrence of a burst error.  <P>SOLUTION: Transmission data are pre-processed and outputted to an S/P conversion section 303 in the unit of transmission symbols. A wavelet pattern designation section 308 outputs a sequentially updated mapping pattern to the S/P conversion section 303 and an inverse wavelet conversion section 304. The S/P conversion section 303 maps the transmission symbols on a two-dimensional time-frequency table (SL1 to SLM), thereafter the inverse wavelet conversion section 304 applies WPM modulation to each transmission symbol and outputs a result to a D/A converter section 305. The signal subjected to analog conversion processing by the D/A converter section 305 is externally transmitted via an RF section 306 and an antenna 307.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035999-A (JP)
Title: Wafer holding body for wafer prober, and wafer prober for mounting the same
Inventor: AWAZU TOMOYUKI
IPC: H01L21/66
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holding body for wafer probers capable of accurate measurement by reducing deformation (deflection) in a chuck top, to provide a heater unit for mounting the wafer holding body, and to provide the wafer prober having the heater unit.  <P>SOLUTION: The wafer holding body for wafer probers is used to inspect a semiconductor, and comprises at least the chuck top and a support for supporting the chuck top, and then the ratio (diameter/thickness) of the maximum diameter of the chuck top to the maximum thickness is 5 or larger and 100 or smaller. The ratio of the maximum diameter to the maximum thickness is preferably 10 or larger and 50 or smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036962-A (JP)
Title: Image reading apparatus
Inventor: SEKI KOJI
IPC: G06T1/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus superior in adaptability with respect to variations in the environmental temperature.  <P>SOLUTION: The image reading apparatus comprises a substrate in which a plurality of light emitting devices for irradiating an object with a light beam are arranged; and a temperature control means for controlling the temperature of the substrate at a previously set reference temperature. A plurality of reference temperatures are set in the image reading apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034974-A (JP)
Title: Security system
Inventor: IMAISHI SHOZO
IPC: G06F21/34
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system allowable of being used only by a user who normally approaches a terminal of an information processing system while preventing a password from being known by persons including the user.  <P>SOLUTION: The security system has a cellular telephone corresponding to Internet connection service and having a built-in non-contact IC card, an authentication server which generates and issues the password required for a login operation of the terminal of the information processing system constructed on the Intranet, an entrance/exit management server which manages entrance/exit of a room where the terminal is placed and a card reader which reads data of the non-contact IC card, the entrance/exit management server requests issuance of the password to the authentication server when entrance in the room is permitted, the authentication server transmits the password to the cellular phone and the terminal performs the login operation based on the password stored in the cellular phone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040317-A (JP)
Title: Constant force expansion device
Inventor: ONISHI KATSUNORI
IPC: F16F15/067
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide, by a simple structure, a constant force expansion device expanding/retracting when forces exceed specified forces.  <P>SOLUTION: In this constant force expansion device A expanding/retracting when the pushing force and a pulling force exceed the specified forces, a compression spring 5 to which a specified pre-compressive force is given is pressingly held between a pulling plate 3 and a pushing plate 4 so that a pushing bar 6 inserted into one end opening of a cylinder 1 through a locking member 2 can be engaged with the pushing plate 4 in the pushing direction and a connection bar 7 connected to the pulling plate 3 can be passed through the pushing plate 4 and engaged with the pushing bar 6 in the pulling direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042166-A (JP)
Title: Nonvolatile semiconductor storage device and method of operating the same
Inventor: NAKAGAWA MICHIO
IPC: G11C16/02
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can exactly control, the threshold value and to provide the method of driving the same.  <P>SOLUTION: This nonvolatile semiconductor storage device has an electrically rewritable memory cell which is composed of a laminated floating gate and control gate on the semiconductor layer, and a plurality of threshold variable pulses having a stepwise high potentials with difference of a first voltage which is required for injecting one electron into the floating gate, are respectively impressed on the control gate of the memory cell during a predetermined period. By controlling the number of electrons to be injected to the floating gate, the threshold of the memory cell can be exactly changed while suppressing the expansion of threshold distribution. By this nonvolatile semiconductor storage device, the threshold can be exactly controlled when a multi-valued bit is stored in one memory cell by the especially fine threshold control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040786-A (JP)
Title: Temperature sensor attaching structure for integrated circuit for drive
Inventor: SAKAE NORIO
IPC: G01K1/14
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor attaching structure for an integrated circuit for drive enhanced in a mounting area.  <P>SOLUTION: This temperature sensor attaching structure for the integrated circuit 5 for the drive is provided with a printed circuit board 1, the integrated circuit 5 for the drive and a temperature sensor 2. The printed circuit board 1 has a pattern 8. The integrated circuit 5 for the drive has an integrated circuit main body 10 and a plurality of lead pins 9. The plurality of lead pins 9 is extended from the integrated circuit main body 10. At least one of the lead pins 9 contacts with the pattern 8 of the printed circuit board 1. The temperature sensor 2 is provided within a range affected by heat from the lead pins 9, while separated from the integrated circuit main body 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039069-A (JP)
Title: Mixing delivery container
Inventor: OKAYA MASAHIKO
IPC: B65D47/34
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing delivery container which mixes two or more kinds of contents not in advance but just before use to prepare a desired delivered matter.  <P>SOLUTION: The two-component mixing container 1 comprises a first container 10 which has a bottom 32 breakable to a press and contains a first content 16, a second container 50 which contains a second content 44, is attached to the bottom 32 of the first container 10 to be incapable of leaking the second content 44, and has a break-through means 60 which is pressed to break through the bottom 32, and an operating head 70 which is attached to the first container 10 and has a pump mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042213-A (JP)
Title: Method for manufacturing optical recording medium, and optical recording medium manufactured by using the same
Inventor: DEGUCHI KYOSUKE
IPC: G11B7/26
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a high-quality multilayer recording medium and its manufacturing method.  <P>SOLUTION: The method includes the step of forming recording and reflective layers having uneven patterns on the surface of a sheet substrate, the step of stacking a plurality of such sheet substrates having recording layers formed therein while being positioned with each other, the step of collectively processing the plurality of stacked sheet substrates into a predetermined contour shape, and bonding the inner and outer peripheries of the uneven patterns of the plurality of stacked sheet substrates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040614-A (JP)
Title: Upper surface operating type stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C3/00
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impairing of merchantability, in an upper surface operating type stove in which a top plate 2 covering the upper surface of a stove body 1 is formed by a glass plate 3 and a sheet metal-made outer frame 4, and a heat source operation knob 10 to be set on the stove body is arranged on the outer frame, by enhancing the rigidity of an outer frame part for arranging the operation knob.  <P>SOLUTION: The outer frame 4 is adhered to the glass plate 3 in the lower surface of the outer frame 4 while being superposed on the peripheral upper surface of the glass plate 3. The glass plate 3 includes an extension part 31 extending below the outer frame part 44 for arranging the operation knob 10. A through-hole 32 for inserting an operation shaft 12 for connecting the operation knob 10 is formed in the extension part 31 of the glass plate 3, and a burring hole 45 having a burring part 45a to be fitted to the through-hole 32 is formed in the outer frame part 44 for arranging the operation handle 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046263-A (JP)
Title: Structure and forming method of concrete reinforcing layer
Inventor: ISHII KIYOSHI
IPC: E04G23/02
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely provide reinforcing effect by preventing rupture in a crack position of a reinforcing layer formed by fixing a net-like or mesh-like reinforcing material to a concrete surface by a resin layer.  <P>SOLUTION: When forming the reinforcing layer 5 by fixing the reinforcing material 3 to the concrete surface 1 by the transparent resin layer 4, an existing crack 2 and its peripheral concrete surface are covered with an insulating layer 6, and are insulated from the resin layer. A nonadhesive sheet material interposed between the concrete surface and the resin layer in a nonadhesive state and an elastically expandable elastic sheet can be suitably adopted as the insulating layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045878-A (JP)
Title: Magnetic abrasive grain
Inventor: SUZUMURA TAKEO
IPC: B24B37/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic abrasive grains enabling surface finishing of greater precision in magnetic grinding technique.  <P>SOLUTION: The magnetic abrasive grain 10 is such that grinding particles 13 are dispersed over the surface of a flexible particle formed of a flexible material 11 containing magnetic particles 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006084020-A (JP)
Title: Joint fixture for plate, especially for shelf board
Inventor: WATZ RUEDIGER
IPC: F16B12/12
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint fixture, capable of providing pressing at a joint fixture part or pressing at a plate part in the longitudinal direction and in the lateral direction of the joint fixture without adding any shearing force to the part.  <P>SOLUTION: This joint fixture for a plate comprises a holder 1 that can be inserted into a cutout in one part. A fixing member 2 jointed with the other part is slidable in the holder in the axial direction. In the holder, a tightening part 3 provided with gripper arms 12 and 13 positioned to face each other is supported to be rotatable from a release position to a locked position. The gripper arms are engaged from backward at the locked position of the tightening part 3 with a head 19 of a fastening pin 18 disposed roughly lateral to the axial direction in the fixing part 2. In this case, a support surface for the fastening pin 18 in the lower gripper arm 13 in the holder inserting direction is at least partly raised in the locking direction of the tightening part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044944-A (JP)
Title: Laminated metal sheet and resin film therefor
Inventor: OSHIMA YASUHIDE
IPC: B32B15/09
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated metal sheet not causing a crack even if receiving severe processing, also excellent in adhesion after heating or the elapse of a long time and causing no film hair even if receiving ironing processing, a resin film for the laminated metal sheet and a manufacturing method of the laminated metal sheet.  <P>SOLUTION: In the laminated metal sheet constituted by coating at least one side of a metal sheet with a resin layer based on a polyester resin, 5-30 mass% of a granular carboxylic acid modified polyolefin resin, of which the long diameter particle size is 1-5 μm in number average, is added to the resin layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044297-A (JP)
Title: Golf swing robot
Inventor: INOUE YOSHIO
IPC: A63B102/32
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf swing robot which can reproduce swing similar to that of a person even when the mass of a robot arm is sufficiently larger than the mass of the arm of the person, and which covers marked variation of the physique of the person of an object by controlling.  <P>SOLUTION: The swing robot is composed of: an arm whose one end is connected to a motor shaft and which is rotatable with the one end as a fulcrum; a club shaft whose one end is connected rotatably to the other end of the arm; a sensor provided at the connection part of the arm and the club shaft; and a controller for controlling the operation of the arm by sending a command to the motor based on the measured value of the sensor. The controller controls the operation of the arm by calculating the angular velocity of the arm based on the measured value obtained by the sensor, and drives the motor by impedance control with the angular velocity as a velocity command value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046862-A (JP)
Title: Tunnel furnace
Inventor: MURATA KENICHIRO
IPC: F27D7/02
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel furnace in which the whole furnace is compact because a work conveying means is compact and the size of an opening of a temperature environment tank to the outside can be extremely reduced, and excelling in operation efficiency.  <P>SOLUTION: This tunnel furnace is provided with: a means 21 having the temperature environment tank for forming a predetermined temperature environment, and a conveying means for delivering a work being a processing object along a delivery direction of the temperature environment tank and used for guiding the conveyance of the work by the conveying means; a long body 25 extending along and in parallel with the conveyance direction of the work; lock means 26 each arranged at every predetermined interval in the periphery of the long body for locking the work or a work holding tool; and a means 28 for driving the long body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049041-A (JP)
Title: Wafer division method
Inventor: TABUCHI TOMOTAKA
IPC: H01L21/301
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer division method for removing grind distortion at the rear of a chip and rounding corner edges the chip.  <P>SOLUTION: A presented way 2 concerns a method for dividing a wafer with multiple first and second streets formed in grids on the surface into chips. This method involves a process for irradiating laser beams along the first streets from the surface of the wafer to form a first laser-produced trench; a process for irradiating laser beams along the second streets from the surface of the wafer to form a second laser-produced trench, a process for grinding the rear of the wafer in a way that the first and second laser-produced trenches are not exposed but a concave formed at the intersection of the first and second laser-produced trenches is exposed to the rear of the wafer; and a process for performing plasma etching from the rear of the wafer to expose the first and second laser-produced trenches to the rear of the wafer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045084-A (JP)
Title: Printer
Inventor: ITO KEIGO
IPC: B41J3/407
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer by which a position mark on a tray can be precisely detected.  <P>SOLUTION: In the printer, a threshold value Sth for detecting the position mark 10a by a sensor 7 is set based on sampling data Ds1 to Ds3 obtained from optional three positions on the position mark 10a when inserting the tray 10. The end face Em of the position mark 10a is detected based on the threshold value Sth after setting.  <P>COPYRIGHT: (C)2007,JPO&INPIT