baber/WOPTO huggingface dataset:
Patent JP-2008172389-A (JP)
Title: Image reader and image forming apparatus
Inventor: KIMURA TETSUYA
IPC: H04N1/04
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of suppressing the unnecessary replacement of an available LED, and an image forming apparatus provided with the image reader.  <P>SOLUTION: A light source 190 is constituted so that a plurality of LED arrays 400 each having at least one LED 401 are attachable to and detachable from an installation base 403, and thus, even in the case that there is a LED 401 which cannot be lit due to the expiration of its lifetime or a fault, only the LED array 400 arranged with the LED 401 can be replaced. When the LED 401 which cannot be lit is replaced, the unnecessary replacement of available LEDs 401 can be suppressed in comparison with the replacement of an entire LED array having all LEDs 401 as a light source mounted to one substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096358-A (JP)
Title: Method of manufacturing semiconductor storage
Inventor: TANAKA MASAYUKI
IPC: H01L29/788
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor storage minimized in the interference between adjacent cells even if advancing fining and shortening the distance between cells.  <P>SOLUTION: The method includes processes of: achieving a structure, where a cell section gate insulating film 2 and a first conductive layer 3 are laminated on the surface of a semiconductor substrate 1 successively so that the upper end face of the first conductive layer 3 becomes lower than that of an element separation insulating film 7; arranging a conductive interlayer insulating film 8a comprising an insulating film whose relative dielectric constant is larger than that of a silicon oxide film on the top section of the first conductive layer 3 while the conductive interlayer insulating film 8a is separated by an element separation insulating film 7 mutually; and arranging a second conductive layer 10 on the conductive interlayer insulating film 8a of each memory cell column while the bottom surface of the second conductive layer 10 is in contact with the upper end face of the element separation insulating film 7 so that wiring becomes common to the memory cell column.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213050-A (JP)
Title: Image forming device
Inventor: MIZUSHIMA SUNAO
IPC: G03G5/05
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which achieves high durability and high image quality at the same time.  <P>SOLUTION: An electrophotographic photosensitive member 1 having a photosensitive layer containing a polyester resin containing a repeating structure represented by formula (wherein, Ar<SP>1</SP>-Ar<SP>4</SP>independently represent an optionally substituted arylene group; and X<SP>1</SP>represents a single bond or divalent group) is used as an electrophotographic photosensitive member in the image forming device, and a toner T of which the average circularity measured by a flow system particle image analyzer is 0.940-1.000 is used as toner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008168052-A (JP)
Title: Walking tool on snow
Inventor: TATSUNO ISAMU
IPC: A43C15/06
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking tool on snow, which is capable of removing a part disposed with a crampon from a walking tool body, and is compactly carried.  <P>SOLUTION: The walking tool 1 on snow includes: the walking tool body 10 which has an area larger than a sole of footwear, and where an opening 11 is formed in a region to be the toe side of the footwear when the footwear is put on; and a removable member 50 positioned inside the opening 11 and arranged so as to be attachable to/detachable from the walking tool body 10. A crampon projecting in a substantially grounding direction and engagement parts 25A, 25B turnably and removably engaged with the walking tool body 10 are formed on a surface opposite to a surface of the removable member 50 where the footwear is put on. When the removable member 50 is turned by prescribed angle, the engagement parts 25A, 25B release engagement with the walking tool body 10. Then, the removable member 50 is detached from the walking tool body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171778-A (JP)
Title: Coaxial cable
Inventor: SHIMOZAWA KATSUO
IPC: H01B11/18
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial cable which has a flexibility and a high shielding property as well and can reduce an attenuation amount and has a little variation amount.  <P>SOLUTION: The coaxial cable 1 is provided with a core conductor 11, a dielectric layer 12, an outer conductor layer 13 and a jacket 15, and between the outer conductor layer 13 and the jacket 15, there is provided a wound strip layer 14 composed of an ALPET 14a winding the outer conductor layer 13 and the wound strip layer 14 is wound at 25 to 50 degrees against a longitudinal axis direction of the coaxial cable 1. As a result, the outer conductor layer 13 is wound by the wound strip layer 14 from an upper side and the outer conductor 13 is pushed tight by the wound strip layer 14 and the outer conductor layer 13 is bound tight to strengthen adhesion between the outer conductors 14a to improve a shielding property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175899-A (JP)
Title: Confocal microscope
Inventor: KIMURA ISAO
IPC: G02B21/00
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal microscope capable of easily setting an aperture optimum for conditions for observation and capable of obtaining images of high resolution.  <P>SOLUTION: The confocal microscope 100 comprises: a light source 11; a first scanning means 4 which scans illuminating light from the light source onto a specimen 1 and de-scans light on the specimen; an aperture member 6 which spatially filters light from the specimen, and has at least one aperture disposed in a conjugating position relative to the specimen; a control means 12 which controls the rotation of the aperture member with respect to a rotary axis that is orthogonal to the optical axis of the light on the specimen and passes through the center of the aperture; a second scanning means 9 which scans light from the specimen having passed through the aperture; a light detecting means 10 which detects the light on the specimen emitted from the second scanning means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177746-A (JP)
Title: Solid-state imaging element, driving method thereof, and imaging apparatus
Inventor: SATO MASARU
IPC: H04N5/376
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element, a driving method thereof and an imaging apparatus, ensuring the capacitance of signal charges transferred on a vertical charge transfer path even if an imaging region is small.  <P>SOLUTION: The solid-state imaging element comprises a plurality of photoelectric conversion parts 101 arranged in a row direction and a column direction perpendicular thereto on a semiconductor substrate, a VCCD which transfers signal charges generated at a photoelectric conversion part 101 in the column direction, and an HCCD which transfers signal charges from the VCCD in the row direction. The VCCD comprises a plurality of vertical charge transfer electrodes V1-V6 arranged in the column direction between the photoelectric conversion parts 101, and a charge reading region which reads the signal charges generated at the photoelectric conversion part 101 into the both VCCD, adjacent to the photoelectric conversion part 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178232-A (JP)
Title: Inverter control method for driving motor
Inventor: IKEDA MOTONOBU
IPC: H02P27/06
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform switching control by avoiding the influence of the rotation of a motor 200 and knowing the offset amount to avoid the detection error of an inverter current idc even when the motor 200 rotates.  <P>SOLUTION: When the motor 200 rotates due to external factors such as the fact that a fan mounted on the motor 200 receives wind, induced voltage is generated on the motor 200. This causes the unintended inverter current idc to be flown when a smoothing capacitor 31 is charged. During charging the smoothing capacitor, the offset of the inverter current idc is not correctly known. Accordingly the offset of the inverter current idc is obtained after finishing charging. Switching signals T1 to T6 control an inverter 1 based on the offset to drive the motor 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175350-A (JP)
Title: Bearing unit and its manufacturing method
Inventor: SHISHIDO YUJI
IPC: F16C33/14
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and small, particularly very thin, bearing unit and its manufacturing method, capable of not just preventing leaking of viscous fluid but also reducing the number of parts.  <P>SOLUTION: The bearing unit 30A is composed by forming a shaft insertion hole 33a piercing a center part, and directly forming at least one communication passage 50A facing the shaft insertion hole 33a between an outer surface of a radial bearing 33 formed with dynamic pressure generating grooves 43, 44 on an inner circumference face 33b of the shaft insertion hole 33a, and a resin housing 37A formed by outsert forming. Its manufacturing method is indicated in Figure 4 and Figure 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180433-A (JP)
Title: Heat-treating furnace for tabular member
Inventor: YAMAMOTO KOJURO
IPC: F27B9/20
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating furnace for a tabular member capable of heat-treating a tabular member with good heat efficiency without using a setter, and conveying it into the furnace without deformation or flawing.  <P>SOLUTION: The heat-treating furnace is a furnace carrying out heat treatment of the tabular member P while conveying it in a furnace longitudinal direction. A floor face of a furnace chamber 2 is composed of heat resistant glass or ceramics provided with a vent hole 5, and it has a lifting and holding function of the tabular member P. The vent hole 5 is bored into a heat resistant glass plate 4 or a ceramics plate 3, or it can be an intergranular space of porous ceramic. Or the vent hole 5 can be formed on a flat face of a ceramic pipe. A flat face is maintained, suiting lifting conveyance even in high temperature conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007180564-A (JP)
Title: Heat-treatment method of nitride compound semiconductor layer, and manufacturing method of semiconductor element
Inventor: TAKEYA MOTONOBU
IPC: H01L21/324
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treatment method of a nitride compound semiconductor layer, which enables low-resistance and activation of the semiconductor layer doped with P-type impurities, at a temperature lower than that in the conventional technologies.  <P>SOLUTION: In the heat-treating method of the nitride compound semiconductor layer, when coefficient α is set to 1.04×10<SP>4</SP>, coefficient ln(D<SB>0</SB>) is set to 53, and carrier concentration of the nitride compound semiconductor layer, after the heat-treating method has been set to C (unit: cm<SP>-3</SP>); the nitride compound semiconductor layer doped with a P-type impurities is heat-treated under the condition that t≥100 and satisfying Formula (1): T≥α/[ln(√t)+ln(D<SB>0</SB>)-ln(C)], where T is the heating temperature (unit: K) and t is the heating time (unit: minute).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207247-A (JP)
Title: Apparatus, system and method for group-based interaction with multi-attribute system resource
Inventor: DIEBERGER ANDREAS
IPC: G06F3/0487
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, system and method for group-based interaction with managed multi-attribute resources.  <P>SOLUTION: The apparatus, system and method specify one or more groups related to a target attribute in a repository. The apparatus, system and method further determine sets of managed resources each including the same value of the target attribute from the repository. The apparatus, system and method further relate each set of managed resources to any group. The apparatus, system and method can segment each group into subgroups according to additional attributes of the members of the group, and can display the group and subgroups such that each group or subgroup of managed resources are abstracted and highlighted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008190144-A (JP)
Title: Top-railed sliding door
Inventor: ONISHI KEIICHIRO
IPC: E05D15/06
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top-railed sliding door which prevents the sagging of a sash roller retainer portion of a top rail for suspension from the top, even in the case of the top-railed sliding door with a heavy sliding door.  <P>SOLUTION: In this top-railed sliding door 1, the sliding door 4 is mounted on the C-shaped cross-section rails 3 for suspension from the top, which are juxtaposed on a head 2a and mounted in such a manner that an opening side is directed downward, via a bracket 5 for suspension from the top, where a sash roller 5a is arranged. A reinforcing member 10, which abuts on lip portions 3a of the adjacent rails 3 from the outside, is arranged between the rails 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188135-A (JP)
Title: Line installation support system in multipurpose stadium
Inventor: SATO IKU
IPC: A63C19/06
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To permit guide cordage such as a rope or a wire to be very simply and effectively stretched in accordance with a variety of sports even in a multipurpose stadium where many sports are played.  <P>SOLUTION: The line installation support system is composed of wireless IC tags 2 embedded at mark positions including corners and intersections and having identification information for every supposed field line of sports, markers 3 provided so as to make the embedment positions of the wireless IC tags 2 visibly from a ground surface, a reader 5 reading the identification information of the wireless IC tags 2, a portable computer 4 connected to the reader 5 and storing information of correspondences between the embedment positions of the wireless IC tags 2 having the identification information and the mark positions of field lines of sports and capable of displaying the position information of the wireless IC tags 2 read through the reader 5 on a monitor in relation to the supposed field lines of sports or display equipment having storage and computation functions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190197-A (JP)
Title: Crane capable of mounting oil hydraulic unit and method and apparatus for oil hydraulic operation using the same
Inventor: KOBAYASHI YUTAKA
IPC: E02F9/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To parallelly execute swivel operations of a crane and operations using an oil hydraulic operating apparatus in a small space in the case of executing specific operations combining the crane and the oil hydraulic operating apparatus different from the crane.  <P>SOLUTION: An oil hydraulic unit 12 including a drive source different from an oil hydraulic circuit incorporated in the crane 10 is mounted to an upper swivel body of the crane 10 instead of at least part of a counter weight 46. The oil hydraulic operating apparatus 14 is installed outside the crane 10 and connected to the oil hydraulic unit 12 through the use of a swivel joint provided for the crane 10. Specific construction such as foundation pile construction etc. is proceeded by the parallel drive of the oil hydraulic operating apparatus 14 by supplying oil pressure from the oil hydraulic unit 12 for the oil hydraulic operating apparatus 14 through the swivel joint and that of the swiveling of the upper swivel body 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191387-A (JP)
Title: Image recorder
Inventor: WAKAMIYA HIDEHIRO
IPC: G03G21/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder that dispenses with creeping distance between a high voltage wire and a primary power supply circuit and can be made compact.  <P>SOLUTION: The image recorder includes the primary power supply circuit and a high voltage power supply circuit and supplies the output of the high voltage power supply circuit to a load via an insulated wire 220, wherein a substrate mount type linear member 210 connected to the GND pattern of a substrate is disposed in the place where the insulated wire and primary power supply circuit 240 are close to each other, and part of the linear member surrounds the insulated wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190697-A (JP)
Title: One-touch fixable cap for control cable
Inventor: USUKI TSUYOSHI
IPC: F16C1/10
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-touch fixable cap for a control cable which is easy to be attached to a bracket and can simplify internal construction.  <P>SOLUTION: The one-touch fixable cap has a male thread 33 formed on a shorter diameter part 23 of a cap body 11 for fixing an outer casing 15a, and a nut member 12 is screwed on the male thread and moved toward a stepped part 24 by a spring 14 of a torsional coil spring. A pair of support strips 37 is formed on the outer periphery of the cap body 11 and a lock member 13 is attached turnably. The movement of the nut member 12 by screwing is restricted by a protuberance 52 of the lock member 13, and a clearance for inserting the bracket 16 is formed between the stepped part 24 and the nut member 12. The lock member 13 is provided with an engaging part 53 upwardly pushed by the upper end 19 of the bracket 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191109-A (JP)
Title: Earthquake notifying system
Inventor: NISHIYAMA TAKASHI
IPC: G01V1/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake notifying system capable of conducting a notification operation, in response to the level of seismic intensity.  <P>SOLUTION: An earthquake estimation part K4 estimates the earthquake arrival time and seismic intensity in each objective position, based on an emergency earthquake flash report and a data of the objective position, a notification part 2c notifies the estimated results of the earthquake arrival time and the seismic intensity in each notification point, and the notification operation of the notification part 2c is set with an operation content in response to the level of the seismic intensity, based on the estimated result of the seismic intensity in each notification point, or seismic intensity information of a focus included in the emergency earthquake flash report.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198695-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MORINAGA NORIFUMI
IPC: H05H1/46
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of improving quality of a semiconductor device formed through use of a plasma CVD device.  <P>SOLUTION: After a wafer is carried (S101-S104), oxygen gas is supplied into a chamber (S105). Then, high-frequency voltage is applied to a coil wound around the chamber to generate plasma gas from the oxygen gas (S106). Measurement of luminescence intensity of the plasma gas is started (S107). Then, silane gas is supplied into the chamber, and in addition RF bias is applied to the wafer (S108). Thereafter, the time of starting deposition is specified from a rise in luminescence intensity of silicon ions generated by making the silane gas into plasma (S109). Similarly, the time when the RF bias is applied is specified from a rise in luminescence intensity of oxygen ions (S110). Then, a difference between the time of starting the film formation and the time of applying the RF bias is detected (S111).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198784-A (JP)
Title: Semiconductor device
Inventor: KONISHI HIROYUKI
IPC: H01L21/3205
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the influence of a stress applied by an upper wiring layer on the semiconductor device, and maintaining the effect obtained by providing a dummy wiring pattern and applying a CMP technology.  <P>SOLUTION: A first interlayer insulating film 7 covering an MOSFET (the semiconductor device) 100 is formed on the main surface of a semiconductor substrate 1 and on the top face of a gate electrode 5, and a first wiring layer 9 is formed in the region other than above the channel region 6 of the MOSFET 100 on the top face thereof. Further, a second interlayer insulating film 10 covering the first wiring layer 9 is formed on the top face of the first interlayer insulating film 7 and on the top face of the first wiring layer 9, and a second wiring layer dummy pattern (first dummy wiring pattern) 11 is formed on the top face of the second interlayer insulating film 10. Here, the second wiring layer dummy pattern 11 is arranged in the region which is not superimposed on the upper region of the channel region 6 as same as the first wiring layer 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193984-A (JP)
Title: Method for counting sequence number of repeating base sequence, and sequence number counting kit for repeating base sequence
Inventor: NAKAGAWA IZUMI
IPC: C12Q1/68
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly and quantitatively counting the repetition number of a repeating base sequence from a number of target nucleic acids at the same time, and to provide a counting kit therefor.  <P>SOLUTION: The method for counting the repetition number of a repeating base sequence includes a first step of introducing a label to each of a base sequence, in the repeating base sequence and a base sequence from among the repeating base sequence; and a second step of determining the quantities of the introduced labels from the labeled base sequence in the repeating base sequence and the labeled base sequence out of the repeating base sequence and determining the ratio of the labeled quantities of the labels, introduced into the base sequence in the repeating base sequence and the labels, introduced into the base sequence out of the repeating base sequence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204668-A (JP)
Title: Molecular cluster secondary battery
Inventor: AWAGA KUNIO
IPC: H01M4/58
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable secondary battery which has high energy density and high power output, and less capacity reduction even after repetition of charge and discharge.  <P>SOLUTION: In the secondary battery that can be charged and discharged and is equipped with a positive electrode layer 2 and a negative electrode layer 4, such a positive electrode layer 2 is constituted by using a metal complex cluster as a positive electrode active material in which transition metal atoms are aggregated via a ligand, and this is mixed with carbon material.  <P>COPYRIGHT: (C)2008,JPO&INPIT