baber/WOPTO huggingface dataset:
Patent JP-2007028923-A (JP)
Title: Method for producing single strand gene tag group containing transcription starting site
Inventor: HASHIMOTO SHINICHI
IPC: G06F19/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a single strand gene tag group reflective of a kind and a ratio of quantity of a base sequence group at the mRNA 5' terminal extracted from a eukaryotic cell, to provide a method for measuring an expression level of a gene in the eukaryotic cell including a process for hybridizing a solid phase on which a DNA or a RNA containing a transcription starting site is immobilized with the single strand gene tag group, and to provide a method for preparing a gene expression profile by integrating obtained information on gene expression.  <P>SOLUTION: This single strand gene tag group reflective of the kind and the ratio of the quantity of the base sequence at the mRNA 5' terminal is produced by combining a method disclosed in a 5'SAGE method with a procedure for forming a double-stranded DNA into a single strand. Thus, it is found that the single strand gene tag group is effective for recognizing expression of a gene which targets an expression starting site, as a result of conducting hybridization with a DNA chip by using the tag group as a sample. Further, utilization of the single strand gene tag group makes it possible to conduct comprehensive expression analysis of a gene which targets various transcription starting sites.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032668-A (JP)
Title: Seal member for rolling bearing, and rolling bearing
Inventor: TSUNASHIMA SHINICHI
IPC: B22D11/128
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing for a continuous casting facility capable of allowing a large allowable movement dimension in an axial direction of an inner ring raceway surface slidably contacted by a seal lip of a seal member, without reducing a load carrying capacity of the bearing.  <P>SOLUTION: In the cylindrical roller bearing 10 used in a rotation support part of a roll of a continuous casting facility, a plurality of cylindrical rollers 13 is arranged between an outer ring 11 and an inner ring 12 so as to roll in a circumferential direction, the seal member 20 is attached to an axial end of the outer ring 11. The seal lip 22 of the seal member 20 is arranged in a side separating away from an axial end face of the inner ring 12 with respect to an attachment position of the seal member 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036599-A (JP)
Title: Phone system
Inventor: SUZUKI KOICHI
IPC: H04L12/911
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phone system with which resources in a network can be utilized to the utmost extent while ensuring speech quality.  <P>SOLUTION: A resource particularizing processing section 34a particularizes a consumption state of communication resources in an IP network. On the basis of a caller terminal IP address and a called terminal IP address notified by a SIP server 1, a communication path particularizing processing section 34b particularizes a communication path between the terminals. A path particularizing processing section 34c particularizes a path whose remaining resources are at minimum among paths included in communication paths particularized by the communication path particularizing processing section 34b. A judgement processing section 34d permits call connection to the SIP server 1 only when the speech quality can be ensured even if remaining resources of the path particularized by the path particularizing processing section 34c are consumed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035151-A (JP)
Title: Semiconductor memory device and refresh control method of memory system
Inventor: KAGAMI AKIHIKO
IPC: G11C11/406
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device or the like having excellent operation efficiency by eliminating the need of complicated control when executing refresh operation of a memory array divided into a plurality of banks.  <P>SOLUTION: The semiconductor memory device is provided with the memory array 10 divided into a plurality of independently controllable banks and its peripheral circuit, wherein each bank is provided with a refresh counter 24 for generating a row address to be refreshed. A control circuit 20 executes a refresh operation to banks selected on the basis of bank selection information in response to a refresh request with the bank selection information attached, which selects a plurality of banks by an arbitrary combination and on the other hand, controls so as not to execute a refresh operation to unselected banks on the basis of the bank selection information. By performing such refresh control, refresh of busy banks is avoided, and each refresh operation is quickly completed so that operation efficiency can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035451-A (JP)
Title: Hollow flat fuel battery cell and fuel battery
Inventor: MATSUGAMI KAZUTO
IPC: H01M8/02
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow flat fuel battery cell and fuel battery with warping restrained.  <P>SOLUTION: Of the hollow flat fuel battery cell 30 made by laminating a fuel electrode layer, a solid electrolyte layer, and an oxygen electrode layer in turn on one of the main faces of a support substrate, having a fuel gas channel in an axis length direction and equipped with an interconnector 35 on the other main face, the support substrate has a thickness of 8 mm or smaller and a length of 120 mm or larger, and the area of the interconnector 35 occupying the other main face of the substrate is 60% or smaller, whereby the stress of the interconnector 35 due to reduction expansion is reduced and warping of the fuel battery cell 30 is restrained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034143-A (JP)
Title: Method for drawing pattern of photomask
Inventor: SUZUKI JOTARO
IPC: G03F1/76
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drawing a pattern of a photomask by which changes and fluctuation in pattern dimensions depending on positions within a photomask plane are corrected and changes in dimensions due to PED (post exposure delay) in vacuum from the start of drawing to the finish can be corrected.  <P>SOLUTION: The method for drawing a pattern of a photomask is characterized in that a pattern of a photomask is drawn by an electron beam while an offset value to be added to a shot size of an electron beam drawing apparatus is arbitrarily changed according to positions in the photomask plane. The method for drawing a pattern of a photomask is characterized in that a pattern is drawn while an offset value to be added to the shot size of the electron beam drawing apparatus is gradually increased or decreased with lapse of time from starting drawing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030978-A (JP)
Title: Aerosol device
Inventor: YAMAGUCHI KAZUHIRO
IPC: B05B9/04
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a jetting operation using a stick member which is a jetting object, and jet contents certainly to the tip of its stick member and make it possible to maintain high sealing performance even though repeatedly used.  <P>SOLUTION: An aerosol device 10 for jetting the contents to the neighborhood of the tip of the stick member comprises an aerosol container equipped with a container body 11 and an aerosol valve 12 fixed to the opening section of its container body, and further comprises an inserting section 37 for inserting the tip 15a of the above stick member 15 and supporting the stick member when the stick member is inserted, and the interior of the above insertion section communicates with a stem interior passage 34 of a stem provided in the aerosol valve vertically movably.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042371-A (JP)
Title: Fuel cell system
Inventor: NUMATA KOICHI
IPC: C01B3/38
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system with a function capable of separating a specific component in mixture gas without need of pressurizing or heating.  <P>SOLUTION: The fuel cell system 1 is provided with a reformer 4 generating reformed gas containing hydrogen from a hydrocarbon compound, a separating device 5 equipped with a separating carrier with high affinity to carbon monoxide separating carbon monoxide in the reformed gas with the use of a difference of moving speed between carbon monoxide and other components, and a fuel cell 2 generating electromotive force supplied with gas with carbon monoxide separated by the separating device 5 and oxygen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043414-A (JP)
Title: Path switching system in fault of optical network
Inventor: YOSHIKANE NOBORU
IPC: H04L45/247
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain quick and efficient path switching by eliminating an excess procedure in the case of switching an active system path to a standby system path.  <P>SOLUTION: An optical network is provided with optical cross-connect apparatuses (PXCs) 3, 4 and transmission apparatuses (WDMs) 5 to 8. If a fault occurs in an active system path passing the WDM 5 and the WDM 6, the active system path is switched to the standby system path passing the WDM 7 and the WDM 8. The WDM 5 has a WDM notification protection time in which time required from the sending of an active system path deletion signal up to the sending of an active system path monitoring end signal can be minimized. When a fault of the active system path in the PXC 4 direction occurs, the active system path deletion signal from the PXC 3 is received by the PXC 4 and light in the PXC 3 direction is interrupted. Even when the light interruption is detected, the WDM 5 does not send a state notification signal to the PXC 3 within the notification protection time. Similarly, the WDM 6 also has the WDM notification protection time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042385-A (JP)
Title: Electrode for battery
Inventor: NAGAYAMA SHIN
IPC: H01M10/0525
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of securing both electron conduction and lithium ion conduction for an electrode for a battery usable under high output conditions.  <P>SOLUTION: In the electrode for a battery provided with a current collector, and an active material layer containing active material formed on the surface of the collector, a low-density area with comparatively low density and a high-density area with comparatively high density are made to exist in the active material layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041230-A (JP)
Title: Developing unit and image forming device
Inventor: KOYAMA SATORU
IPC: G03G15/08
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality.  <P>SOLUTION: This developing unit has a developer carrier, a 1st developer transfer member parallel to the developer carrier to transfer the developer in the axial direction, and a 2nd developer transfer member parallel to the 1st developer transfer section to transfer the developer in the axial direction. The 1st developer transfer section moves the developer from the edges to the center in a developer reservoir. The 2nd developer transfer section moves the developer from the center to the edges in the developer reservoir. The 1st developer transfer member is set to move more developer than the 2nd developer transfer member. Accordingly, the developer reservoir has more developer at the center and less at the edge, thus the developer is prevented from aggregating at the edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006070028-A (JP)
Title: Calcium absorbefacient composition
Inventor: SANAI KAZUKO
IPC: A61P19/10
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food or a medicine effective in prophylaxis and treatment of osteoporosis.  <P>SOLUTION: The calcium absorbefacient composition comprises a slightly absorbable L-form aldonic acid, its salt or a slightly absorbable L-form aldonolactone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007041385-A (JP)
Title: Display device and method for controlling the same
Inventor: ISHII JUNICHIRO
IPC: G09G3/16
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of preventing the unevenness of display color when an image is displayed by making transition to a display from a reduced operation mode, having rewriting frequency of a display panel decreased to a normal mode, and to provide a method for controlling the same.  <P>SOLUTION: The wrist watch 1 which is equipped with the display panel 5, that is an electrophoretic display panel, and in which various kinds of information are displayed on the display panel 5, is equipped with an operation mode changing means to switch between the normal mode, in which the information displayed on the display panel 5 is rewritten with a predetermined rewriting interval and the reduced operation mode, in which the rewriting of the display panel 5 is stopped or the rewriting interval is lengthened, wherein the operation mode changing means is made to rewrite the display region of the display panel 5 in the nearly same color in switching to the reduced operation mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044697-A (JP)
Title: Method for producing hot rolled steel sheet having fine ferrite structure
Inventor: FUKUSHIMA MASAHIRO
IPC: C22C38/04
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for making crystal grains finer than heretofore, concretely, for obtaining the average ferrite crystal grain size of <2 μm.  <P>SOLUTION: The production method comprises: an A stage including primary rolling (20) where a steel sheet stock containing, by mass, 0.04 to 0.20% C, 0.01 to 2.0% Si and 0.5 to 3.0% Mn, and the balance Fe with inevitable impurities is rolled so that its structure upon the end of the rolling is composed of an austenite single phase and the average grain size thereof is controlled to ≤30 μm; a B stage including secondary rolling where, successively to the A stage, one pass rolling is performed at a draft of 30 to 55% so that the inlet side temperature of a rolling mill is controlled to the temperature range of an Ae3 transformation point or above; a C stage including third rolling where, after the B stage, one pass rolling is performed at a draft of 35 to 60% so that the inlet side temperature of the rolling mill is controlled to a prescribed temperature range; and a D stage where, successively, within 0.2 sec, cooling is performed to (an Ae3 transformation point-130°C) or below at a cooling rate of ≥600°C/sec.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045902-A (JP)
Title: Oxide, light emitting element and display device
Inventor: IWASAKI TATSUYA
IPC: H01J31/12
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor excellent in a controlling property of electric conductivity and exhibiting fluorescence in a visible region.  <P>SOLUTION: The oxide comprises at least four kinds of elements: a first element which is In, a second element M2 selected from Ga, Al and Fe, a third element M3 selected from Zn, Mg, Ca, Sr, Co and Mn and a fourth element M4 selected from Eu, Ce, Tb and Tm, and when the composition ratio of elements constituting the oxide is represented by the formula: In:M2:M3:M4=1:x:y:z, the formula satisfies the following relations: 0.5≤x≤5, 0.5≤y≤5 and 0.01≤z/(1+x)≤0.5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048376-A (JP)
Title: Disk device and disk recording method
Inventor: SAWADA HIROKI
IPC: G11B17/10
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily record desired information while management of an unrecorded disk is facilitated.  <P>SOLUTION: This disk device is provided with a tray 4 movable back and forth, a drive chassis 5 which is movable up and down, optical pickup arranged in the drive chassis 5 and a spindle motor 9 equipped with a turntable 8, and a disk recorder DR disposed in a casing 1 to lift disks D1-n set in a tray 4 by moving the drive chassis 5 upward by the turntable 8 to rotate them at a high speed, and to record information in the disks D1-n by the optical pickup. A disk storage 20 equipped with a disk setting base 24 and a guide frame 25 is disposed adjacently to the disk recorder DR in the casing 1, and a disk setting device 21 for pushing the disks D1-n one by one from the disk storage 20 to set it on the tray 4 is disposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047473-A (JP)
Title: Image forming apparatus
Inventor: WATANABE MASARU
IPC: G03G15/20
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which temperature control can be exerted as intended even when the frequency of an AC power source is changed.  <P>SOLUTION: The image forming apparatus includes: a zero-cross detecting means for comparing a voltage from a power source with a predetermined threshold, outputting a positive signal when the voltage is higher than the threshold, and outputting a negative voltage when the voltage is lower than the threshold; a pulse width detecting means for detecting pulse widths of the positive and negative pulse widths; and a heat fixing device that heats an image formed on a recording material, thereby fixing it to the recording material. The image forming apparatus exerts frequency control for the supply of power to the heat fixing device. The image forming apparatus controls the supply of power to the heat fixing device: at a second timing after a first predetermined time determined based on the positive pulse width is elapsed from a first timing at which the zero-cross signal is changed from the negative pulse width to the positive pulse width; and a fourth timing after a second predetermined time determined based on the negative pulse width has elapsed from a third timing at which the zero-cross signal is changed from the positive pulse width to the negative pulse width.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048632-A (JP)
Title: Ion generating device and air conditioning device
Inventor: IWASHITA YASUHIRO
IPC: H01T23/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generating device capable of stable ion generation and adjustment of an ion generating volume.  <P>SOLUTION: The ion generating device is provided with a fuse resistor 20 as a current detecting resistor for detecting charging current, and an operation amplifier 21 as a comparison circuit for comparing a both-end potential difference of the current detection resistor and a reference voltage, and controls the charging current to be a constant current based on comparison results by the operation amplifier 21. Further, by setting the resistor 20 and a resistor 29 in a proper way to change over a control terminal to an opening or a GND connection, change of the charging current is made possible, and so, as a result, is change of an ion generating volume.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044351-A (JP)
Title: Heart stabilizer
Inventor: YAMATANI KEN
IPC: A61B17/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heart stabilizer capable of infallibly being inserted into a trocar, which can be used in a thoracotomy or endoscopic treatment.  <P>SOLUTION: The heart stabilizer 10 is to be inserted through the trocar with observing a region to be operated with an endoscope. The heart stabilizer 10 comprises an elongated insert part 12, an operation part 16 provided on a proximal end part of the insert part 12 to be gripped by an operator, and a stabilizing member 14 provided on a distal end part of the insert part 12 to partly restrain heartbeat. The stabilizing member 14 comprises a pressurizing fixing member 42 supported by the distal end part of the insert part 12, a pressurizing movable member 44 rotatable toward the pressurizing fixing member 42 for open and close, and a hinge 46 and a compression spring 48 to connect the pressurizing fixing member 42 and the pressurizing movable member 44.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027075-A (JP)
Title: Spiral cord cover
Inventor: YAMASHITA KUMIKO
IPC: H01R13/46
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral cord cover capable of simplifying arrangement of an electric cord and of easily preventing damage of the electric cord.  <P>SOLUTION: A plastic cover for wrapping the electric cord therewith is molded in accordance with the shape of the electric cord so as to fit it, is made to memorize a spiral shape thereof and is provided with strength capable of enduring repetitive extension and contraction and heat resistance. The electric cord is inserted into the cover to form it into the extensible spiral shape provided for the cover, and use according to the required length of the electric cord is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050326-A (JP)
Title: Method for utilizing final disposal site, and final disposal facility
Inventor: SHIMABUKURO YOSHIHITO
IPC: C02F3/10
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing a final disposal site, by which waste can be maintained at a low cost and to provide a final disposal facility.  <P>SOLUTION: The final disposal site is constituted so that a recessed part is formed on the ground and covered with a liner sheet to enable the recessed part to shut off water and waste is buried in the recessed part having a water sealing structure. A circulation waterway is arranged on the slope of the final disposal site, exuding water produced at the final disposal site is returned to the circulation waterway, the returned exuding water is vaporized in the circulation waterway while flowing therein, so that the amount of the exuding water remaining in an exuding water regulating pond can be reduced owing to the vaporization. The exuding water is cleaned by a microbe deposited on crushed stones arranged in the circulation waterway and on the crushed stones arranged at the bottom of the final disposal site. The treatment load to be imposed on an exuding water treatment facility is decreased since heavy metals are removed by heavy metal adsorption ability of the crushed stones.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050074-A (JP)
Title: Game machine mounting frame
Inventor: HIROTA KASHICHI
IPC: A63F7/02
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting frame having the strength for mounting a game machine to a mounting beam or the like of a game parlor.  <P>SOLUTION: This game machine mounting frame comprises two parallel U-shaped side parts extending vertically, an upper side part continuously connected to the upper ends of the side parts and extending horizontally, and a lower side part continuously connected to the lower ends of the side parts and extending horizontally; and has a rectangular shape as a whole. This game machine mounting frame is so formed that the two parallel side parts are molded of plastic resin and the upper side part and the lower side part are formed of wood. The horizontal respective ends of the upper side part and the lower side part are insertedly connected to the inside of the horizontal parts of the U-shaped side parts in the portions where the two side parts, the upper side part and the lower side part cross with the side parts, the upper side part or the lower side part respectively, or the corner portions of the mounting frame, and the connecting areas are fixed by mounting members from the upper parts of the respective side parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT