baber/WOPTO huggingface dataset:
Patent JP-2009258039-A (JP)
Title: Charge detector and charge detecting method
Inventor: NISHIGUCHI KATSUHIKO
IPC: H01L29/786
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To derive a charge amount of a to-be-detected object by considering a single elementary charge as a reference charge amount.  <P>SOLUTION: A charge detector has: a first field effect transistor (FET) 1 having a thin wire channel; a second FET 2 having the thin wire channel; and a charge accumulating section 4 formed by a conductor connected to the thin wire channel of the second FET 2, and connected to the thin wire channel of the first FET 1 through a capacitance. The elementary charge of the charge accumulating section 4 is previously eliminated by a gate voltage control of the second FET 2 prior to a measurement. The elementary charge injected to the charge accumulating section 4 is a reference of the charge amount. The charge amount of the to-be-detected object electrically connected to the charge accumulating section 4 is derived from a change in an electrical characteristic of the first FET 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232827-A (JP)
Title: Plant cultivation container set with through hole
Inventor: DOI SUSUMU
IPC: A01G9/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion of the way to perform gardening, and to provide an expansion of use of a plant cultivation container.  <P>SOLUTION: This plant cultivation container 1 is set in the inside with a through-hole 2 of a cylindrical peripheral wall. Then, it is possible to take pleasure as a three-dimensional plant cultivation container, and set a solar light, a flagpole or the like by using the through-hole 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265222-A (JP)
Title: Display device and computer device with the display device
Inventor: YAMAGAMI SHUICHI
IPC: G06F1/16
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display device having two display areas which can be changed from a superposed state to a state open right and left, in which a level difference between both display areas in the state open right and left is eliminated.  <P>SOLUTION: The display device 3 includes a flat plate-like base section 4, a flat plate-like first display section 5 and a flat plate-like second display section 6. The first display section 5 is supported so that its upper and lower surfaces may be held by first coupling members 21 and 22 supported to be movable by a shaft 24 fixed to the right end of the base part 4, and the second display section 6 is supported so that its upper and lower surfaces may be held by second coupling members 31 and 32 supported to be movable by a shaft 34 fixed to the center of the base section 4. A rail groove 15a is provided on the upper and lower surfaces of the first display section 5, and steel balls are held to be rollable at the edges of the first coupling members 21 and 22. By fitting the steel ball in the rail groove 15a, the first display section 5 is coupled to be slidable with the first coupling members 21 and 22. The second display section 6 is coupled to be slidable with the second coupling supporting members 31 and 32 with the same constitution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289474-A (JP)
Title: Method for evaluating liver disorder having plurality of liver disorder marker as index
Inventor: KAMATA YOKO
IPC: G01N33/573
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for evaluating liver disorders, with high accuracy.  <P>SOLUTION: Level of α-GST, OCT, GLDH or ARG in blood sample have high sensitivity to liver disorders, but periods incapable of functioning as a marker for liver disorders exist in α-GST, OCT, GLDH or ARG alone, and that high sensitivity of these enzymes with respect to liver disorders can be utilized is found by properly combining these enzymes, without being affected by the period. Such a combination of these enzymes, is typically, a combination of α-GST with OCT or GLDH, preferably, a combination of α-GST with OCT or GLDH and further with ARG.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055590-A (JP)
Title: Mobile electronic device
Inventor: YAGINUMA MASANORI
IPC: H04M1/23
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To cut down cost by commonizing a protection part and a key button, and performing high-density arrangement of the protective part and the key button along the thickness direction of a cabinet so that many terminals and key buttons can be arranged on the side face.  <P>SOLUTION: A portable electronic device 1 includes a first cabinet 2, in which a circuit board 21 is provided, a second cabinet, a connection terminal 4 arranged to be exposed from an opening formed at the first cabinet 2 to the outside for connecting electrically the circuit board 21 and an exterior device, and a key operation unit for receiving operation by an operator. A terminal cover 61 for covering the connection terminal 4 from the outside in a removable state, and an elastic forming member 6 for unifying the first cabinet 2 with the opening formed thereon, and a side key (key button) 5 of the key operation unit arranged on the face of the second cabinet are provided. The elastic forming member 6 is mounted on the first cabinet 2 and the side face 2e of the second cabinet. A side key 5 and a terminal cover 61 are mounted on the first cabinet 2 and along the thickness direction of the second cabinet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272408-A (JP)
Title: Protective tape joining apparatus
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/683
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily peel and remove an unnecessary protective tape portion projecting from an outer periphery of a wafer.  <P>SOLUTION: A chuck table 5 includes a table body 40 having a wafer placement part 41 holding the wafer placed thereon, and an annular tape support frame 42 arranged outside the wafer placement part 41 across a cutter blade traveling groove. The upper surface of the tape support frame 42 is provided with a plurality of linear grooves arranged in parallel in a tape joining direction, a large number of linear tape support parts 52 each located between the linear grooves, and an annular tape support part 53 supporting the joined protective tape at the outside of the cutter blade traveling groove.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010344-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOKUNAGA YASUHIRO
IPC: H01L21/822
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which supplies a suitable power voltage to an internal circuit.  <P>SOLUTION: The semiconductor integrated circuit 10 is arranged with process monitoring circuits 16 to 24 at a plurality of locations on a chip of the present circuit 10 to detect monitor data in each arrangement and generates the power voltage 102 corresponding to these monitor data by a power voltage supply circuit 14 to supply this power voltage 102 to the internal circuit group 12 of this circuit 10, thereby allowing a suitable power voltage to be supplied for each chip when an unevenness between chips is caused by a difference in the effect of a manufacturing process between processes and the temperature in the chip, and further a suitable power voltage to be supplied to each position in the chip without increasing a chip area even if the unevenness in chip arises.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262577-A (JP)
Title: Commodity registration processing system
Inventor: NISHIKAWA AKIRA
IPC: G07G1/12
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity registration processing system capable of executing the registration operation without taking out the commodity in a basket by using a wireless tag, and accurately checking the registration of the wrong commodity price due to trouble in wireless communication or intentionally replacing the wireless tag with the wireless tag of another commodity by a customer.  <P>SOLUTION: By a platform scale, weight of the basket, in which the commodities are placed, is measured. And, by the wireless tag reader, inquiry is made to the wireless tag of the commodities in the basket and the commodity identification code is received. When a commodity weight value is available at this time, it is also received. By the received commodity identification code, the commodity name and the commodity price of the corresponding commodities are read from the commodity information file. When the commodity weight value is available at this time, it is also read. The commodity name, the commodity price and the commodity weight value, obtained in this way, are registered in a customer file. When the inquiry to each of the wireless tags is completed, the weight value of the commodities, measured by the platform scale, is compared with the total weight value of the registered commodities, and, when the difference is out of tolerance level, display to inform discrepancy is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283970-A (JP)
Title: GENE FROM 20q13 AMPLICON, AND USE OF THE SAME
Inventor: GRAY JOE W
IPC: G01N33/574
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gene from 20q13 amplicon and the use of the same.  <P>SOLUTION: This method for detecting chromosomal abnormality in 20q13.2 region amplified and excessively expressed in various cancers, on human twentieth chromosome is utilized for the detection of a hybridization complex used for the identification of the chromosomal abnormality related to various diseases, measurement of the number of copies and treatment of the diseases by using a cDNA sequence for a chromosomal sample from a patient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076042-A (JP)
Title: Learning user's activity preference from gps trace and known nearby venue
Inventor: PRICE ROBERT
IPC: G06Q10/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system for improving recommendations to leisure activities to a user by learning the user's activity preferences.  <P>SOLUTION: The computer system is provided with: a location trace receiving mechanism for receiving a location trace result and contextual information; a query receiving mechanism for deriving venues from a venue database, wherein a respective hypothetical access to the venues is associated with the contextual information, and receiving a consumption activity type associated with a context based on the venues, the context indicated by the location trace result, a location trace preliminary processing module from which a venue-to-activity mapping is extracted, and a user query context; and a recommendation mechanism for identifying a number of consumption activity types from the associated contextual information similar to the user query context, weighting each consumption activity type based on its associated context similar to the query context, normalizing the weights, producing an consumption activity-type probability distribution, and thereby facilitating inferring consumption activities associated with the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009282229-A (JP)
Title: Image forming device and method for controlling same
Inventor: TAKENOUCHI KOICHI
IPC: G03G15/06
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for securing the flowability of a developing agent and always maintaining stable printing image quality; and a method for controlling the image forming device.  <P>SOLUTION: This image forming device A comprises: a developing device 2 which accommodates two-component developing agent AG; a toner supply device 26 which supplies toner to the developing device 2; a toner concentration sensor 24 which detects the toner concentration in the two-component developing agent in the developing device 2; and a control part 30 which has a function to control the operation to supply toner to the developing device 2 from the toner supply device 26 based on the output of the toner concentration sensor 24, to control toner concentration and output an image. The control part 30 comprises a function to control operations of the toner supply device 26 so that the toner is discharged from the developing device 2 and the toner equivalent to the amount of discharged toner is supplied to the developing device 2 when the output value of the toner concentration sensor 24 is out of a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280117-A (JP)
Title: Power output device and vehicle loading the same, and control method for power output device
Inventor: YAMAZAKI MAKOTO
IPC: B60W10/06
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To quickly discharge evaporation fuel when a large amount of evaluation fuel is captured by an evaluation fuel capturing means without greatly damaging the fuel consumption of an internal combustion engine.  <P>SOLUTION: When the value of a purge priority flag Fp is 1 (when evaporation fuel concentration is high, and a target purge rate is high), driving points on a purge priority operation line are adopted as the target operation points of an engine (S120, S140, S150). Thus, the absolute value of a suction pipe negative pressure is made larger than the case that operation points on a fuel consumption optimal operation line are adopted, so that the flow rate of purge gas to be discharged from a canister to a suction pipe can be increased. Meanwhile, when the value of the purge priority flag Fp is 0 (when evaporation fuel concentration is not within a high concentration region), since the necessity of the quick discharge of the evaporation fuel captured in the canister to the suction pipe is low, the operation points on the fuel consumption optimal operation line are adopted (S120, S130, S150). Thus, it is possible to satisfactorily maintain the fuel consumption of the engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009083463-A (JP)
Title: Inkjet head and its manufacturing method
Inventor: KIM YOUNG-JAE
IPC: B41J2/045
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head and its manufacturing method in which contamination of a nozzle can be efficiently prevented to improve the manufacture yield of the inkjet head by laminating a protective cover to the lower surface of a substrate on which a nozzle is formed in early stages of the step of manufacturing the inkjet head.  <P>SOLUTION: The manufacturing method of the inkjet manufactures an inkjet head which discharges an ink through a nozzle using pressure provided to a pressure chamber. The method comprises the steps of: processing a substrate to form a pressure chamber and a nozzle; laminating a protective cover, in which a concave slot is formed, to the area corresponding to the position of a nozzle on the lower surface of the substrate; coupling a piezo electric crystal with the upper surface of the substrate; and removing the area in which the slot is formed to penetrate the protective cover.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280771-A (JP)
Title: Method for storing polymerizable liquid crystal composition
Inventor: MORIMOTO TARO
IPC: C08F20/30
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for storing a polymerizable liquid crystal composition, in which the polymerizable liquid crystal composition can be kept in a usable state and such a problem is solved that in recent years a method for applying a composition obtained by dissolving a polymerizable liquid crystal in a solvent to a substrate of a liquid crystal cell, aligning the applied polymerizable liquid crystal and crosslinking/solidifying the aligned polymerizable liquid crystal to form a retardation layer is adopted in order to decrease the viewing angle dependence of a liquid crystal display apparatus but the polymerizable liquid crystal composition is apt to be crosslinked easily during the storage time and consequently it is difficult to form the retardation layer by using the crosslinked polymerizable liquid crystal composition and it takes labor, time and cost to dispose of the crosslinked polymerizable liquid crystal composition.  <P>SOLUTION: The method for storing the polymerizable liquid crystal composition includes a step of keeping the polymerizable liquid crystal composition containing the polymerizable liquid crystal and the solvent at 15-60°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263130-A (JP)
Title: Folding plane material
Inventor: MIURA TOMOKO
IPC: B65H45/30
Filed: 2008-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding plane material for contributing to manufacture of one variation of Miura folding (R).  <P>SOLUTION: There is a problem wherein an end part of a folded shape becomes zigzag in a folding structure well known as Miura folding (R). This invention solves the problem with a means where the folded shape becomes the shape having an aligned end by using the plane material for previously correcting the zigzag part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286324-A (JP)
Title: Display device for vehicle
Inventor: HIGUCHI MASANAO
IPC: B60R11/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a vehicle that does not require a level conversion IC when a signaling connection is established between a microcomputer and a rendering IC 3 whose logic voltages are different from each other, and that provides a reduced size and a lower price.  <P>SOLUTION: The logic voltages of input/output signals to/from a display controlling microcomputer 7 and a main circuit 32 of the rendering IC 3 are set to different levels of a first level (+5V) and a second level (+3.3V), respectively, and the rendering IC 3 is configured as a monolithic IC in which the main circuit 32 and a logic-voltage conversion circuit 31 that converts different logic-voltage levels of control signals are integrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288722-A (JP)
Title: Fixing device and image forming device
Inventor: SEO HIROSHI
IPC: H05B6/14
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient temperature suppression effect of a non-paper-passing area (an end part) while reducing imperfect fixation in the early stages of paper-passing, in a fixing device having a demagnetization function.  <P>SOLUTION: This fixing device has: a fixing roller 62 as a heating rotor having a heating layer 163; a pressing roller 63 as a pressing rotor forming a nip with the fixing roller 62; an exciting coil 110 capable of generating magnetic flux for induction-heating the heating layer 163 of the fixing roller 62; and a demagnetizing coil 120 capable of generating magnetic flux of a direction to counteract the magnetic flux generated by the exciting coil 110. The fixing device has a temperature detection sensor 80 detecting a temperature of the pressing roller 63, and does not allow current carriage through the demagnetizing coil 120 when the temperature of the pressing roller 63 is less than a first reference temperature TA in time of a start of a print job having a smaller width than a maximum width of a recording medium allowing the paper-passing through the fixing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292489-A (JP)
Title: Cocoon hollow structure and manufacturing method therefor
Inventor: HARA SABURO
IPC: B65D81/09
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To join two cocoons together without adhesive.  <P>SOLUTION: The cocoon hollow structure uses a first cocoon 10 from which a pupa has been taken out through its one end made open, and a second cocoon 20 from which a pupa has been taken out through its one end made open. One end of the first cocoon 10 is inserted from the opening of the second cocoon 20. While the first and second cocoons 10 and 20 are kept combined, they are joined together in high temperature vapor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296297-A (JP)
Title: Sound signal processing device and method
Inventor: TANAKA NAOYA
IPC: H04R3/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce sound leakage to the environment while maintaining the facility of catching sound when an ambient noise level falls in particular by controlling the frequency characteristic of a sound source signal and outputting the sound source signal in accordance with the level of ambient noise.  <P>SOLUTION: An ambient sound signal detecting means 102 acquires an ambient sound signal being a mixed signal of an output sound signal emitted from a sound outputting means 109 and a noise signal emitted from an ambient noise generation source, an ambient noise signal detecting means 103 extracts an ambient noise signal of a silent part, a background noise level detecting means 105 extracts a background noise signal being an ambient noise signal of a section of a small ambient noise level, and a frequency characteristic control means 107 attenuates a low pitch of an input sound signal according to a decrease of the background noise level, and outputs a resultant signal as an output sound signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293709-A (JP)
Title: Hydraulic shock absorber
Inventor: KATO HAJIME
IPC: F16F9/32
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel hydraulic shock absorber capable of stably generating desired friction by improving operational following performance of a friction member relative to a piston rod.  <P>SOLUTION: The friction member 70 for generating predetermined frictional resistance force between its piston rod 30 and itself by contacting so as to surround the piston rod 30, is arranged between a rod guide 40 for supporting the piston rod 30 and an oil seal 50 for blocking up an opening part 11 of a cylinder 10, and a communicating groove 80 communicating between the rod guide 40 and the oil seal 50 is formed in a contact part of the piston rod 30 of its friction member 70. Thus, since an optimal oil film can be always held by supplying a proper quantity of oil L to a surface of the piston rod 30 from the rod guide 40 side, the operational followup performance of the friction member 70 to the piston rod 30 is improved, and the desired friction can be stably generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294949-A (JP)
Title: Storage device and method of measuring performance of the same
Inventor: SAKURAMOTO MANABU
IPC: G06F3/06
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system for collecting a storage device's performance information that cannot be measured from a host device, and a method of collecting the performance information.  <P>SOLUTION: The storage system includes: a maintenance terminal; at least one disk drive; and a plurality of volumes for storing data written from a plurality of host devices and provided from at least one disk drive. The maintenance terminal accepts the settings of information for measuring the performance of the storage device, and the storage device obtains the information whose settings have been accepted about the data stored in the plurality of volumes, makes measurement based on the information, and sends the performance information about the measured performance to the maintenance terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT