baber/WOPTO huggingface dataset:
Patent JP-2012053693-A (JP)
Title: Code reader and program
Inventor: MATSUDA YOSHIHIRO
IPC: G06K7/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent double reading of merchandise information of merchandise in the case that the merchandise is erroneously placed into a reading area when packing the merchandise in a shopping bag or the like.SOLUTION: This code reader of an embodiment includes, detection means, extraction means, determination means, reading means and outputting means. The detection means detects a code symbol showing merchandise information of merchandise whose purchase is registered. The extraction means extracts a feature of the code symbol from the code symbol detected by the detection means. The determination means determines whether the feature of the code symbol extracted by the extraction means satisfies a prescribed condition. The reading means reads the merchandise information from the code symbol detected by the detection means in the case that the feature of the code symbol extracted by the extraction means is determined to satisfy the prescribed condition. The outputting means outputs the merchandise information read by the reading means.
Patent JP-2012050396-A (JP)
Title: Improvement agent of foam feeling of carbonated beverage
Inventor: TAMURA NORIO
IPC: A23L2/00
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To improve the foam feeling of carbonated beverage without causing a negative effect on the flavor of the carbonated beverage.SOLUTION: The improvement agent of the foam feeling of the carbonated beverage contains, as an effective ingredient, δ-lactone expressed by formula 1 (wherein R is a straight-chain alkyl group of 5-13 carbons, preferably, 8-11 carbons). The improvement agent of the foam feeling is added into the carbonated beverage so that the δ-lactone is 0.000001-0.01 by mass%. Accordingly, the foam when drinking can feel more creamy by adding the improving agent of the foam feeling to the carbonated beverage. Thus, the carbonated beverage is easy to drink, enhancing palatability.
Patent JP-2011077515-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2010-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture and provide a highly reliable semiconductor device having a thin film transistor whose electric characteristics are stable.  <P>SOLUTION: An insulating layer which covers an oxide semiconductor layer of the thin film transistor contains a boron element or an aluminum element. The insulating layer containing a boron element or an aluminum element is formed by a sputtering method using a silicon target or a silicon oxide target containing a boron element or an aluminum element. Alternatively, an insulating layer containing an antimony (Sb) element or a phosphorus (P) element instead of a boron element covers the oxide semiconductor layer of the thin film transistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059911-A (JP)
Title: Laminated ceramic capacitor
Inventor: ARITOMI KOKUHO
IPC: H01G4/12
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor which can intercept a current passing during a short circuit, and prevent the reoccurence of a short circuit state.SOLUTION: A laminated ceramic capacitor 10 includes a rectangular parallelepiped ceramic element 12. On a first end surface 20a of the ceramic element 12, a conductive polymer film 36 of a first external electrode 34a electrically connected to a first internal electrode 26a is formed so as to cover a first exposure portion 32a of the first internal electrode 26a. The conductive polymer film 36 includes a conductive high polymer having conductivity itself. When a short circuit occurs between the first internal electrode 26a and a second internal electrode 26b, a part 37 contacting with the first internal electrode 26a which is shorted out in the conductive polymer film 36 is insulated.
Patent JP-2012058185-A (JP)
Title: Satellite navigation reinforcement system using only high-reliability gps positioning signal
Inventor: IWASAKI RYUICHIRO
IPC: G01S19/15
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To properly determine reliability of a signal from a GPS satellite.SOLUTION: A satellite navigation reinforcement system 2 includes: a threshold value calculation section 32 which calculates a monitor threshold for determining whether a value of carrier power to noise power density ratio (C/No) in the case where a pseudo distance is measured on the basis of a signal from a GPS satellite 4 is proper or not; and a pseudo distance determination section 33 which compares the C/No value with the monitor threshold value to determine whether the pseudo distance has a proper precision or not.
Patent JP-2011028770-A (JP)
Title: On-vehicle device, traffic information system, on-vehicle information processing method for on-vehicle device, and on-vehicle information processing program or on-vehicle device
Inventor: YAMAMOTO AKIRA
IPC: G08G1/09
Filed: 2010-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide each vehicle with traffic information to make each vehicle behave in a desired way for preventing a traffic accident.  <P>SOLUTION: A high order device 700 creates traffic information about all lanes; and an information provision determining device 400 transmits the traffic information from an information-providing DSRC (Dedicated Short Range Communication) roadside device 300 by means of an electric wave that propagates over a wide range. A vehicle 101 receives this traffic information. Then, a light sensor 200 transmits lane information by means of a light wave that propagates only in a narrow range, and the vehicle 101 receives this lane information. The vehicle 101 extracts traffic information on a cruising lane indicated by the lane information, for example, detecting that there is a vehicle 103 ahead waiting to turn right on the cruising lane and urges the driver to reduce speed or change the lane. Further, an evaluation device 800 collects drive log data of the vehicle 101 via a log-collecting DSRC roadside device 500 and evaluates information provision according to the drive log data so as to control the provision of information from the information provision determining device 400.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012065384-A (JP)
Title: Cooling structure for rotary electric machine
Inventor: MURAKAMI SATOSHI
IPC: H02K5/20
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a rotary electric machine which can properly cool a stator core and coil ends without lowering cooling efficiency regardless of an injection or supply amount of coolant.SOLUTION: The cooling structure for a rotary electric machine includes: a coolant supply section 21 disposed above a shaft center of a rotor shaft RA in a vertical direction and for supplying coolant to a coil end section CE of a stator; a protrusion section 22 which protrudes toward the coil end section CE side and extends to radially inward and downward of the coil end section CE from a portion of a coil end opposing area 70 which is an area opposed to the coil end section CE on an internal surface of a case MC2 housing the stator; a collection section 23 for collecting the distributed coolant running along the protrusion section 22; and a drip section 24 for dripping the coolant collected in the collection section 23. The drip section 24 is disposed radially inner side of the coil end section CE and at a position overlapping with the coil end section CE in an axial direction when viewed in a radial direction.
Patent JP-2012063961-A (JP)
Title: Transportation system and carriage allocation method
Inventor: IMAI TOMOYUKI
IPC: B60L11/18
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To maintain life of battery mounted on a self-propelled carriage in a transportation system.SOLUTION: A transportation system that comprises a self-propelled carriage 101 which is equipped with a battery 115 and transports a package, a charging station and management means comprise: a discharge amount creation part 116 for creating discharge amount information that is information showing a discharge amount of the battery 115; a remaining amount creation part 117 for creating remaining amount information that is information showing a discharge amount accepted by the battery 115, based on the discharge amount information; a necessary amount creation part for creating necessary amount information that is information showing a discharge amount necessary for required work, based on destination information that is information showing a location of destination included in the required work and on present location information that is information showing a location of the carriage 101; and an allocation part for allocating the required work to the carriage 101 when a difference obtained by subtracting the necessary amount information from the remaining amount information exceeds a first threshold.
Patent JP-2012062102-A (JP)
Title: Device for keeping food product fresh
Inventor: SAKUMA YASUHIKO
IPC: B65D81/26
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for keeping a food product fresh capable of stably keeping freshness of a food product or the like over a long period and enhancing the value of commodity.SOLUTION: A packaging cover 3 covering an adsorbent 2 from the outside is formed by superposing two sheets of upper and lower lamination films 4 on each other and sealing the peripheral parts 4A of respective lamination films 4 in such a state. The lamination film 4 is constituted of: a transparent or translucent film body 5 formed by using a film made of resin material having both of alcohol permeability and heat sealing property, allowing a freshness-keeping liquid to permeate therethrough in such a state that the freshness-keeping liquid is vaporized and prevents the permeation in the liquid state; a printed layer 6 formed on an inner surface of the film body 5; and an inner nonwoven fabric layer 7 disposed on the inner surface of the film body 5 while holding the printed layer 6 between the film body and the inner nonwoven fabric layer, and made of inner and outer nonwoven fabrics 7A, 7B containing fibers having alcohol affinity and heat bonding property.
Patent JP-2012061803-A (JP)
Title: Recorder
Inventor: ONISHI RYOICHI
IPC: B41J11/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a recorder which that reduces noise to be caused by vibration of a platen without using an elastic member.SOLUTION: A printer includes a platen 60 having an impact face 60a, and a print head which hits a paper sheet on the impact face 60a at a predetermined drive frequency. The printer includes a support base 52 in which the platen 60, a height adjusting member 70 for supporting the platen 60 and adjusting a height of the impact face 60a, a beam member 80 which supports the height adjusting member 70 and has both end parts in a longitudinal direction supported, are integrally fixed to form a unit. A natural frequency of the support base 52 is set not to coincide with the drive frequency of the print head based on the drive frequency of the print head.
Patent JP-2012062238-A (JP)
Title: Gas generating agent and micro-pump
Inventor: FUKUOKA MASATERU
IPC: B01J19/00
Filed: 2010-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas generating agent which extends the driving period of a micro-pump; and the micro-pump having a long driving period.SOLUTION: The gas generating agent for the micro-pump includes dimethyl-2,2'-azobis(2-methyl propionate) and a binder.
Patent JP-2012068912-A (JP)
Title: Information management device, conversion master management method, and program
Inventor: MIYAMOTO AKIHIRO
IPC: G16H10/60
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To perform update of a conversion master in correct timing.SOLUTION: A conversion master storage part 110 stores the conversion master. The conversion master is for converting merchandise transaction information (first data) according to a data form (first data form) to be used in a selling side information management device 200 into merchandise transaction information (second data) according to a data form (second data form) to be used in a manufacturing side information management device 100. A first reservation master storage part 150 stores a first reservation master which is information after update of at least a part of the conversion master in association with first timing data showing timing in which the first reservation master should be applied to the conversion master. A conversion master update part 160 selects the first reservation master which should be applied to the conversion master based on the first timing data, and updates the conversion master using the selected first reservation master.
Patent JP-2012067854-A (JP)
Title: Oil seal
Inventor: HAMAMOTO KOKICHI
IPC: F16J15/3268
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal configured in such a manner that the contact surface pressure of a second dust lip, which is disposed in the outside of a machine, with respect to a shaft is set high, and thereby the sealing performance can be improved.SOLUTION: The oil seal is mounted on an inner periphery of a shaft hole in a housing and is slidably in contact with the circumference surface of the shaft inserted through the shaft hole, The oil seal includes: a main lip, which faces the inside of the machine and seals a sealed fluid; and a dust lip, which faces the outside of the machine and seals out a foreign substance such as muddy water. The dust lip comprises a first dust lip and a second dust lip which is provided further toward the outside of the machine than the first dust lip. The second dust lip has a structure of increasing the contact surface pressure of the second dust lip with respect to the shaft by setting a radial tightening margin relative to the housing disposed in the outer periphery of the second dust lip.
Patent JP-2012071365-A (JP)
Title: Apparatus and method for cutting of substrate
Inventor: CHIBA YASUSHI
IPC: B28D5/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of working after forming a dividing line on a substrate.SOLUTION: A substrate cutting apparatus includes: a substrate placing device having a placing surface where the substrate is placed; a dividing line forming device for forming the dividing line for an exposed surface, which is a main surface of the substrate placed on the substrate placing device, and which is the main surface opposite to a facing surface being the main surface opposed to the placing surface; and a stressing device for stressing the substrate along the dividing line by decompressing a sealing area defined by the facing surface of the substrate and the placing surface of the substrate placing device.
Patent JP-2012076561-A (JP)
Title: Fuel supply system for ship
Inventor: YAMADA DAISUKE
IPC: B63H21/14
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply system for a ship, enabling the ship to sail a long distance and capable of being manufactured at reduced cost.SOLUTION: This fuel supply system for the ship includes an independent tank 4 for storing liquefied natural gas and having an internal pressure maintained at substantially the atmospheric pressure, a feeding tank 5 for temporarily storing the liquefied natural gas delivered from the independent tank 4, and a gas compressor 8 which compresses boil off-gas introduced from the independent tank 4 and which supplies the boil off-gas to at least either of an internal combustion engine 2 and a gas combustion device 3 which are arranged on the downstream side.
Patent JP-2012078554-A (JP)
Title: Mask inspection device, drawing method, and wafer exposure method
Inventor: KODERA YUTAKA
IPC: G03F1/84
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a mask inspection device that simultaneously carries out defect inspection and position accuracy measurement, and in particular, carries out position accuracy measurement in any pattern and with any measurement point density without the need of placing a monitor mark for position accuracy measurement on a mask.SOLUTION: A mask inspection device creates a monitor pattern for position accuracy measurement in any position on a reference image, compares a mask image to be captured in mask inspection with the reference image, and thereby detects the monitor pattern as a defect. The mask inspection device then carries out position accuracy measurement by calculating the relative displacement amount of the monitor pattern and the target mask pattern.
Patent JP-2012078241-A (JP)
Title: Instantaneous voltage drop detector and semiconductor testing device
Inventor: UCHIDA AKIRA
IPC: G01R31/28
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To enable simplification and miniaturization of hardware in detecting an instantaneous voltage drop in an AC power supply.SOLUTION: An instantaneous voltage drop detector of the present invention comprises: an analog circuit part 2 including an analog circuit for detecting a difference between two phases as a differential voltage with respect to all the combinations of two phases in a three-phase AC power supply 1 and converting detected differential voltages into isolated currents; and an FPGA (Field Programmable Gate Array) 44 for detecting whether an instantaneous voltage drop occurs in the three-phase AC power supply 1 on the basis of voltage signals generated by converting the isolated currents into voltages. Because the analog circuit part 2 includes the analog circuit and is isolated, protection means for protection from an electric shock can be included only in the analog circuit part 2, thereby enabling simplification and miniaturization of hardware.
Patent JP-2012063729-A (JP)
Title: Inconspicuous spectacle chain of curled cord
Inventor: SHIRATO YOSHITAKA
IPC: G02C11/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle chain which is unlikely to be conspicuous.SOLUTION: In an inconspicuous spectacle chain formed by a curled cord, an attachment part to a spectacle is provided on both ends of the curled cord obtained by curling a soft cord made of vinyl or the like having flexibility.
Patent JP-2012076915-A (JP)
Title: Crane suspension load lead-out device
Inventor: YAMASHITA TOSHIRO
IPC: G01G19/14
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a crane suspension load lead-out device capable of finding out an accurate suspension load.SOLUTION: The crane suspension load lead-out device 2 includes a sheave efficiency computing part 10 for calculating average sheave efficiency based on a sheave factor and based on the tension of a suspension rope 114 detected in a renewing wind-up operation and a renewing wind-down operation, a coefficient computing part 12 for calculating a new suspension load specifying coefficient based on the sheave coefficient calculated by the sheave efficiency computing part 10, and based on the sheave factor, an updating part 14 for updating a suspension load specifying coefficient stored in a storage part 4 with the new suspension load specifying coefficient, and a load computing part 16 for calculating the suspension load based on the tensions of the suspension rope 114, and based on the up-to-date suspension load specifying coefficient stored in the storage part 4.
Patent JP-2012082724-A (JP)
Title: Cooling system of internal combustion engine
Inventor: NAGASHIMA MASAKI
IPC: F01P3/12
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system of an internal combustion engine capable of preventing the capacity of a main radiator of a main cooling water passage and the capacity of a sub radiator of a sub cooling water passage from being increased more than necessary.SOLUTION: A main cooling water passage 3 and a sub cooling water passage 5 are independent from each other, and a water-cooling type exhaust manifold 16 and an EGR cooler 13 are connected in parallel in the sub cooling water passage 5. The operating state in which EGR gas is cooled to the maximum by the EGR cooler 13 is not same as the operating state in which exhaust gas is cooled to the maximum by the exhaust manifold 16. Thus, by connecting the exhaust manifold 16 and the EGR cooler 13 to each other in parallel in the sub cooling water passage 5, the sub radiator 4 can be efficiently used, and the water-cooling type exhaust manifold 16 can be realized without increasing the capacity of the main radiator 2 and the capacity of the sub radiator 4 more than necessary.
Patent JP-2012083484-A (JP)
Title: Display device, control method of display device, and program
Inventor: UEDA YUSUKE
IPC: G06F3/0482
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To perform operation to individually select images to be displayed for all screens displayed by a multiple screen display function with simpler operation than before.SOLUTION: A display device includes: a liquid crystal panel 42 for displaying images; a display control part 15 for arranging a plurality of display areas in a display range of the liquid crystal panel 42 and displaying images in each of the display areas; a source selection part 23 for selecting an image to be displayed on each of the display areas from a plurality of input images; and a control part 11 for displaying an image designation screen to designate a display object image from the plurality of input images on the liquid crystal panel 42 and, when all images to be displayed on all of the display areas are designated by operation during a display of the image designation screen and decision operation is performed, determining images to be displayed on all of the display areas at once and instructing the source selection part 23 to select the determined images.
Patent JP-2012077593-A (JP)
Title: Excavation bit of ground excavating equipment
Inventor: SHIGEMORI TOMOTAKE
IPC: E21D9/06
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide excavating equipment capable of performing ground excavation difficult due to an underground obstacle and the like.SOLUTION: In the case of an excavation means employing a crushing system, an excavation bit 1 for use in excavating equipment is rotatively driven in a state in which a top surface portion 10 of a rotary bit 6, extended portions 11 thereof and protruded portions 12 thereof are flush with one another, so as to excavate a hole with a diameter larger than an outside diameter of a steel pipe 2. In the case of an excavation means employing a cutting system or in the case of replacement and repair, the respective extended portions 11 and protruded portions 12 of rotary-bit half bodies 7 and 7 of the rotary bit 6 are turned upward by a set angle and brought into the state of being positioned inside with respect to an inside diameter of the steel pipe 2. Thus, the operation of pulling back the excavation bit 1 into the steel pipe 2 and a starting pit (in the replacement and repair or the like), or cutting-system excavation by a crown bit 3 in the state of pulling back the excavation bit 1 into the steel pipe 2 can be freely performed.