baber/WOPTO huggingface dataset:
Patent JP-2009264838-A (JP)
Title: High temperature reference workpiece and accuracy verification method for high temperature object dimension measuring shape measurement instrument using the same
Inventor: KOBAYASHI TAKESHI
IPC: G01B1/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high temperature reference workpiece used for a reference workpiece for measuring a dimension in a high temperature environment as hot forging, and an accuracy verification method for a high temperature object dimension measuring shape measurement instrument using the reference workpiece.  <P>SOLUTION: The high temperature reference workpiece is obtained by a high-melting point metal material having a plurality of half-circle-shaped cross sections juxtaposed in one direction at a regular spacing, a known thermal expansion coefficient and an oxidation resistance. A surface shape dimension as a theoretical value at a high temperature is obtained from measurement values of the thermal expansion coefficient of the reference workpiece and the surface shape dimension of the half-circle-shaped cross sections in the juxtaposed direction at a normal temperature. The reference workpiece is heated to the high temperature as a verification target. A noncontact shape measurement instrument measures the surface shape dimension as an object of the accuracy verification. A circular fitting process is implemented in a plurality of the half-circle-shaped cross sections within a surface shape. The surface shape dimension is obtained as an actually-measured value. The accuracy of the high temperature object dimension measuring shape measurement instrument is verified by obtaining a comparison value of the actually-measured value and the theoretical value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265402-A (JP)
Title: Image forming apparatus
Inventor: TABUCHI HIDEHIRO
IPC: G03G21/14
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for maintaining precision of data necessary for ensuring performance or lifetime of each part of the apparatus without increasing the cycling capability of the data while achieving power saving.  <P>SOLUTION: The image forming apparatus includes: a main control part 35 provided with a main side storing part 352 comprising a volatile memory and for temporarily storing data such as printing piece number up to backup timing as backup planned data to a storing part 33 comprising a flash memory and a main side communication part 353 for transmitting the data to a sub-control part 37 at each time of generation when the backup planned data are generated; and the sub-control part 37 provided with a sub-side storing part 373 for temporarily storing the backup planned data received from the main control part 35 and a sub-side communication part 372 for transmitting the backup planned data temporarily stored to the storing part 373 to the main control part 35 when being returned to a normal mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267238-A (JP)
Title: Ultrasonic mounting apparatus
Inventor: SAITO YUJI
IPC: H01L21/60
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic mounting apparatus capable of obtaining preferable bonding in all electrodes of a component to be mounted even when a load to the component to be mounted is increased in mounting.  <P>SOLUTION: A horn support member for transmitting a drive force from a voice coil motor to an ultrasonic horn includes a horn other end urging member capable of transmitting the drive force from the horn support member to the other end of the ultrasonic horn with respect to one end of the ultrasonic horn supported by the horn support member in the vicinity where the ultrasonic horn is coupled to a vibrator. Also, the position where the horn support member supports the ultrasonic horn and the position where the horn other end urging member transmits the drive force to the ultrasonic horn are matched with the nodes of standing waves generated in the ultrasonic horn, and a load adding axis in which a bonding tool imparts a load to the component to be mounted is matched with the antinodes of the standing waves between the nodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271825-A (JP)
Title: Apparatus and method for fingerprint authentication
Inventor: YABUSHITA ATSUSHI
IPC: A61B5/117
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for fingerprint authentication which can shorten the processing time for authentication, even when there is an occurrence of a large rotational shifting of an authentication image from a registered image.  <P>SOLUTION: The fingerprint authentication apparatus is provided with: a sweeping type sensor for partially reading fingerprints; an image constructing means for constructing a single composited image by superposing partial images which are output one by one from the sweeping type sensor; an angle detection means for detecting the angle of rotational shifting in the composited image which is constructed by the image constructing means, based on the composited position of each image in a plurality of partial images contained in the composited image; and a rotational shifting correction means for correcting the constructed composited image by the image constructing means, according to the angle of the rotational shifting. In this case, at least one of the composited images constructed by the image constructing means and the composited image after correction by the rotational shifting correction means is set as the registered image for fingerprint registration and an authentication image for fingerprint authentication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272573-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ONODA MICHIHIRO
IPC: H01L27/092
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that is improved in throughput.  <P>SOLUTION: A first semiconductor pattern 13e covered with a first insulating film 15 is formed over a first active region 7, a second semiconductor pattern 13a is formed over a second active region 3, and a second insulating film 25 is formed over the first insulating film 15, and first and second semiconductor patterns 13a and 13e. The second insulating film 25 and first insulating film 15 are etched to form an opening which is deep enough to reach the first semiconductor pattern 13e, the second insulating film 25 is patterned to form a sidewall on a side surface of the second semiconductor pattern 13a, and a metal film 31 is formed on the first and second semiconductor patterns 13a and 13e respectively and made to react with the first and second semiconductor patterns 13a and 13e, thereby forming silicide layers 31a and 31e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008223478-A (JP)
Title: Roof
Inventor: MARUYAMA TAKESHI
IPC: E04D13/064
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof having an enhanced designability by widening the variation of color tones, patters and the like.  <P>SOLUTION: The roof 3 has a roof body 10 inclined downward toward the front side and a rain gutter 20 attached to the periphery at the front side of the roof main body 10. The rain gutter 20 comprises an eaves gutter section 21 formed integrally with a front frame 12 and a decorative member 23 attached to the outer peripheral side of the eaves gutter 21 through a fitting member 22. A decorative section 35 having various color tones, woodgraining and the like is laminated on the outer surface of the decorative member 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009278288-A (JP)
Title: Network device
Inventor: YOSHIOKA SHINJI
IPC: H04L12/28
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To quickly recognize a server after mounting a network cable in a network device, and to reduce a time and labor of a user.  <P>SOLUTION: A CPU has an interrupt port, and an Ethernet(R) controller has a Link_ACT terminal and a SPEED 100 terminal, etc. The Link_ACT terminal is connected to the interrupt port through a signal transmission line. When a LAN cable is connected to a LAN jack (S1), the Ethernet(R) controller detects that the LAN cable has been connected (S2). Then, the Ethernet(R) controller outputs a Low signal as an interrupt signal to the interrupt port of the CPU from the Link_ACT terminal via the signal transmission line (S3). When the outputted interrupt signal is received by the interrupt port (S4), the CPU recognizes that the LAN cable is connected, and also recognizes that the server is connected through a network (S5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278296-A (JP)
Title: Ip telephone communication system, sbc device, emergency call priority connection method, and its program
Inventor: TAKESHITA YUICHI
IPC: H04M3/42
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SBC (Session Border Controller) device for reliably connecting an emergency call even when the SBC device has reached the maximum number of sessions and reducing influences on services then.  <P>SOLUTION: An IP telephone communication system includes the SBC device (1) placed at an access edge of a network and an SIP (Session Initiate Control) server (2) for identifying a priority class/general class of general calls. When an emergency calls occurs in the state that the SBC device (1) has reached the maximum number of sessions, the SBC device (1) links the SIP server (2), disconnects general calls of the general class where a connection has already been established, and secures a session for emergency call.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275812-A (JP)
Title: Automatic transmission controller
Inventor: HATTA MOTOYOSHI
IPC: F16H59/40
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a shock from occurring when restoring a transmission gear mechanism of an automatic transmission from a quasi-neutral state (a state of decreasing an engaging force of a clutch on an engaging side) to a normal state.  <P>SOLUTION: When a releasing condition of the quasi-neutral state has been established during quasi-neutral control for making the transmission gear mechanism into the quasi-neutral state, restoring control is performed to restore the transmission gear mechanism from the quasi-neutral state to the normal state. In this restoring control, an oil pressure command value of the clutch on the engaging side is corrected depending on a revolution speed difference between an input shaft revolution speed Nt of the transmission gear mechanism and a target synchronous revolution speed (a revolution speed obtained by multiplying a first-stage transmission ratio by an output shaft revolution speed No of the transmission gear mechanism). As a result, even if a revolution speed difference is small between the input shaft revolution speed Nt of the transmission gear mechanism and the target synchronous revolution speed during quasi-neutral control, the input shaft revolution speed Nt of the transmission gear mechanism is allowed to gently decease during restoring control, thereby moderately proceeding to the target synchronous revolution speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278569-A (JP)
Title: Program recording reservation system, program recording reservation method, mobile information terminal, and program recording reservation program
Inventor: NIWA SOHEI
IPC: H04N21/426
Filed: 2008-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reliably record a broadcast program, which is recording-reserved for a mobile information terminal, by the mobile information terminal.  <P>SOLUTION: The mobile information terminal determines the importance degree of a program to be recorded and then checks a successful reception ratio at the time when the program is recording-reserved (S2, S3). The mobile information terminal detects a level at which broadcast waves are received at a given interval irrespective of whether a program is being recorded or viewed, and stores data relating to the reception obtained from the detection. The foregoing successful reception ratio is included in the stored data relating to the reception. This data on reception enables determination of on what time period of what day of the week the reception probability (successful reception ratio) drops according to a behavior pattern of the user of the mobile information terminal, thus enhancing the precision of determining the possibility of reception at the time when the program is recording-reserved. The determination of whether to perform backup is implemented based on the importance degree and successful reception ratio (S4). When backup is determined to be performed, reservation information is transmitted to an STB (S6), and then the mobile information terminal performs reserved recording.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283743-A (JP)
Title: Semiconductor device
Inventor: OBUCHI ATSUSHI
IPC: H01L21/822
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of coping with pitch narrowing.  <P>SOLUTION: The semiconductor device comprises: a plurality of output wirings 10 for supplying an output signal amplified by a plurality of output buffer circuits 8 to a plurality of corresponding terminals 3 for the output signal through a plurality of switch circuits 9; and a plurality of test wirings 12 for commonly and electrically connecting a plurality of terminals 3 for output signal arranged adjacently to each other through a plurality of switch circuits 11. When an output signal S1 for the output buffer circuits 8a is detected by the terminal 3c for output signal, the switch circuit 9a and the switch circuits 11a, 11b are turned on and the switch circuits 9b, 9c are turned off. Therefore it is not necessary to bring a probe needle into contact with the terminal 3a for output signal corresponding to the output buffer circuit 8a because the output signal S1 is supplied to the semiconductor test device through the probe needle contacted with the terminal 3c for output signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283857-A (JP)
Title: Split exposure method and split exposure system
Inventor: MIYAKE TAKESHI
IPC: H01L21/027
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow contact and separation with and from a photomask and substrate to be completed at one time when carrying out split exposure of a pattern drawn in the photomask.  <P>SOLUTION: An entire region of a photmask 4 and that of a substrate 1 are in uniform contact with each other after carrying out relative displacement of both regions in the XYθ directions so as to be aligned. The photomask 4 and substrate 1 are aligned with respect to one split region by curving the photomask 4 and substrate 1. A portion other than the aligned split region is covered using X shutters 34a, 34b, 34f and Y shutter 36, so that only the aligned split region is exposed. With respect to the entire split region, the alignment and exposure for curving the photomask 4 and substrate 1 are repeated allowing the photomask 4 and substrate 1 to be in contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287630-A (JP)
Title: Fastening part structure in system using medium
Inventor: HIRAWATARI MATSUJI
IPC: F16B43/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and sufficiently secure sealability of a system, in fastening part structure using a bolt in a system using a medium.  <P>SOLUTION: In bolt fastening part structure, a washer is interposed between the bolt and a fastened member, and plastically deformable interposing object is formed on a washer surface. Since a minute gap of a fastening part is sealed by plastic deformation of the interposing object in fastening the bolt, the sealability of a medium system is easily secured. The need of a step for sufficiently lowering surface roughness of the bolt, the washer, and the bolt fastening part before the bolt fastening is eliminated, so that processing steps are simplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286657-A (JP)
Title: Production method of recycled zirconia powder, recycled zirconia powder and production method of zirconia sintered compact using the same
Inventor: HATA KAZUO
IPC: H01M8/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To make effective use of resources and to improve strength and toughness of a zirconia sintered compact by obtaining the zirconia sintered compact using a recycled zirconia powder obtained by grinding a zirconia sintered compact for grinding and subsequently dissolving the same.  <P>SOLUTION: A method for producing the recycled zirconia powder using the zirconia sintered compact for grinding comprises (1) a step of grinding the zirconia sintered compact for grinding to obtain zirconia particles, (2) a step of dissolving the zirconia particles obtained in the grinding step in an acid, (3) a step of diluting the solution obtained in the dissolving step with water, (4) a step of preparing a zirconia powder precursor by subjecting the diluted solution obtained in the dilution step to a coprecipitation method, a hydrolysis method, a hydrothermal synthesis method or a spray drying method, and (5) a step of drying and calcining the precursor formed in the precursor-preparation step, to prepare the recycled zirconia powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288691-A (JP)
Title: Image forming apparatus
Inventor: KANEMATSU RYOJI
IPC: G03G15/20
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To always make a fixing device rapidly and surely cope with abnormal high temperature of a fixing member, and also to restrain damage of a surface of the fixing member to be as small as possible.  <P>SOLUTION: The fixing device 30 includes: a fixing roller 31 applying fixing processing that a toner image is fixed on paper P by heating with heat from an energizing heating element 313 to the toner image while it is rotating; a pressure roller 32 rotating in such a state that it is pressed to abut on the fixing roller 31 through the paper P; and energizing interrupting means 40 and 40' interrupting energizing when the temperature of the fixing roller 31 exceeds temperature set in advance. The energizing interrupting means 40 and 40' include a heat sensitive member 72 whose abutting surface 722a detecting temperature is allowed to abut on the surface of the fixing roller 31 and which interrupts energizing when detection temperature exceeds an upper limit temperature set in advance, and a surface contact maintaining means maintaining a surface contact state of the abutting surface 722a of the heat sensitive member 72 on the surface of the fixing roller 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296308-A (JP)
Title: Orthogonal signal output circuit
Inventor: OISHI KAZUAKI
IPC: H04L27/38
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal signal output circuit that is configured to accurately correct an orthogonal error, and to provide an orthogonal signal output circuit reduced in power consumption and small in a circuit area.  <P>SOLUTION: This orthogonal signal output circuit having an error correction function correcting an orthogonal gain and a phase error is provided with first and second differential circuits and first to fourth variable resistors. The first resistor is connected to a positive output of the first differential circuit and a positive output of the second differential circuit. The second resistor is connected to the positive output of the first differential circuit and a negative output of the second differential circuit. The third resistor is connected to a negative output of the first differential circuit and the positive output of the second differential circuit. The fourth resistor is connected to the negative output of the first differential circuit and the negative output of the second differential circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291418-A (JP)
Title: Electric kettle
Inventor: SUMINO MICHINAGA
IPC: A47J27/21
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kettle in which steam in a steam passage surely enters a sensor chamber, makes contact with and updates a sensor, and is smoothly evaporated without generation of a large amount of dew condensation.  <P>SOLUTION: The electric kettle includes: a device body 4 for boiling water by a heater 1, a lid body 5 of the device body 4; a handle 9 of the device body 4; and the sensor chamber 30 provided at the upper part of the handle 9, introducing the steam generated in the device body 4, and bringing the steam into contact with a steam sensor 26. The sensor chamber 30 is bifurcated from the intermediate part of the steam passage 31 for introducing the steam from the device body 4 into the upper part of the handle 9 and exhausting the steam, so that the steam entering from the steam passage is brought into contact with the steam sensor 26, and the bifurcated point between the steam passage 31 and the sensor chamber 30 and on the upstream side of the steam passage 31 is provided with a partition wall 32 extending on the downstream side of the steam passage 31 and restricting an entrance area of the steam from the steam passage 31 to the sensor chamber 30 to solve the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294999-A (JP)
Title: Face direction detecting program, face direction detecting method, and face direction detecting unit
Inventor: YAMADA HIROSHI
IPC: G06T1/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face direction detecting unit which reduces power consumption of an automatic processing apparatus and extend a lifetime of the apparatus when it is applied to an automatic processing apparatus which operates in response to a user's input operations.  <P>SOLUTION: When detecting an object located in a sensing area of a sensor of an object sensing unit, the user detecting unit 10 detects that the object is a human and the face direction of the human and outputs the detected results. The ATM 1 determines that the human is the user if his/her face output by the user detecting unit 10 faces the front. Accordingly switching of ATM 1 from standby mode to execution mode is prevented when objects or passersby pass by the ATM 1, power consumption of ATM 1 is reduced, and a lifetime of ATM 1 is extended sufficiently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292113-A (JP)
Title: Recorder
Inventor: ITO KOJI
IPC: B41J2/01
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To correctly read line patterns.  <P>SOLUTION: A test pattern forming part makes an inkjet head print a plurality of the line patterns 71 which extend in a paper conveyance direction with respect to each delivering opening. Two line patterns 71 are formed to be adjacent to each other with respect to the paper conveyance direction and at different positions from each other with respect to a main scanning direction. An illumination controlling circuit makes an LED array illuminate a partial pattern 71b only for a period while an image sensor reads the partial pattern 71b in a charge storage period T1. The illumination controlling circuit makes the LED array stop ejection of an illumination light for a period while the image sensor 17 reads an end part 71a.  <P>COPYRIGHT: (C)2010,JPO&INPIT