baber/WOPTO huggingface dataset:
Patent JP-2012181630-A (JP)
Title: Security device and security operation switching method
Inventor: FURUSAWA YUKI
IPC: G08B25/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a security device for accurately estimating a sensor reaction factor and for performing an effective security operation with respect to the estimated sensor reaction factor, and provide a security operation switching method.SOLUTION: A security device includes: a plurality of sensors installed in a monitoring area; a degree of certainty calculation unit 32 for calculating the degree of certainty indicating how certainly an object belonging to each of a plurality of object categories is turned to be a sensor reaction factor for each of the object categories on the basis of time-series data on sensor reaction signals to be obtained from the plurality of sensors; and a security operation control unit 34 for switching a security operation to be executed among a plurality of predetermined security operations on the basis of the sensor reaction signals obtained from the plurality of sensors and the degree of certainty calculated by the degree of certainty calculation unit 32.
Patent JP-2012179818-A (JP)
Title: Liquid jetting apparatus
Inventor: SEKI TAKANORI
IPC: B41J2/185
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To secure circulation of liquid in a waste liquid passage by preventing formation of a liquid film (meniscus) in the waste liquid passage.SOLUTION: A helical structure is provided toward an axial direction of the passage, inside the waste liquid passage in which liquid discharged from the jetting head flows. As a result, the existence of the helical structure prevents the formation of the liquid film in the waste liquid passage. Accordingly, the waste liquid passage is not blocked by the formation of a large number of liquid films in the waste liquid passage and the circulation of the liquid in the waste liquid passage can be secured.
Patent JP-2012008115-A (JP)
Title: Monitoring method of residual oxidant (tro) concentration in ballast water, and monitoring system
Inventor: SATO YOSHIAKI
IPC: B63B13/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device of TRO concentration which can monitor residual oxidant (TRO) concentration in ballast water, TRO concentration being monitored by this TRO measuring device in a ballast water treatment system.SOLUTION: A TRO monitor 1 measures TRO concentration in ballast water by DPD absorption photometry. This TRO monitor 1 monitors TRO concentration in draining ballast water in a ballast water treatment system for treating ballast water taken into a ship. In a system for treating ballast water using sodium hypochlorite, TRO concentration is monitored, and also the amount of sodium hypochlorite and the injection rate of a neutralizing agent for neutralizing TRO are controlled based on a measurement value of TRO concentration by the TRO monitor 1. In addition, in a system for treating ballast water using ozone, the procedure for drainage treatment of ballast water is controlled based on the measurement value of TRO concentration by the TRO monitor 1.
Patent JP-2012186308-A (JP)
Title: Semiconductor laser device and optical device
Inventor: SHIMIZU HAJIME
IPC: H01S5/022
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which prevents the deterioration of light emitting characteristics of a semiconductor laser element due to heat history while preventing the displacement of the joined semiconductor laser elements from original joined positions.SOLUTION: A three-wavelength semiconductor laser device 100 (a semiconductor laser device) includes: a stem 1; a blue-violet semiconductor laser element part 2 which includes a base 4 having a positioning part 60 and joined to a surface of the stem 1 and a blue-violet semiconductor laser element 20 joined to a surface of the base 4; and a two-wavelength semiconductor laser element part 3 which includes a base 5 having a positioning part 70 formed so as to correspond to the positioning part 60 and joined to the surface of the stem 1 and a two-wavelength semiconductor laser element 30 joined to a surface of the base 5.
Patent JP-2012184476-A (JP)
Title: Method for producing sponge titanium
Inventor: KASAHARA MAKOTO
IPC: C22B34/12
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance a utilization ratio of molten Mg charged during reduction operation, in a method for producing sponge titanium by a Kroll process, to enhance the productivity (titanium yield) while suppressing the deterioration of quality due to the charge of the molten Mg.SOLUTION: When sponge titanium is produced within a reduction reaction container 10 by Kroll process, supply of TiClfrom a dropping pipe 14 for supply of TiClis temporarily stopped in the middle of reduction reaction, and molten Mg is additionally input to the reduction reaction container 10 from above through an auxiliary pipe 18 for additional input of Mg which is inserted through an upper lid 10B of the reduction reaction container 10 during the stoppage. When the supply of TiClfrom the dropping pipe 14 is stopped, an insoluble gas is distributed to the dropping pipe 14 to prevent clogging thereof.
Patent JP-2012189233-A (JP)
Title: Cogeneration system
Inventor: MARUYAMA TAKEHIRO
IPC: F24H1/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system that is capable of preventing the refrigerant of a heat pump from being leaked to the outside, even if a generator operates by any chance, when a heating medium channel for making a heating medium flow to recover an exhaust heat of the generator is damaged.SOLUTION: The cogeneration system includes: the generator 11; an exhaust gas channel 31 for making the exhaust gas exhausted from the generator 11 flow; the heat pump 12 having a refrigerant channel 2; the heating medium channel 32 for making the heating medium which recovers the exhaust heat of the generator 11 flow; first and third heat exchangers 13, 15, which are arranged astride the heating medium channel 32 and the exhaust gas channel 31, respectively; and a second heat exchanger 14 which is arranged astride the heating medium channel 32 and the refrigerant channel 2, wherein the first heat exchanger 13, second heat exchanger 14 and third heat exchanger 15 are arranged in the heating medium channel 32 in this order to the flow direction of the heating medium.
Patent JP-2011191296-A (JP)
Title: Pattern inspection device and method
Inventor: KITAMURA TADASHI
IPC: H01L21/66
Filed: 2011-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that automates an inspection process because although a CD-SEM is used for controlling line width of a semiconductor integrated circuit and an automated measurement function of the CD-SEM operates one-dimensinally, regarding two-dimentional form, an operator performs a manual inspection using images acquired from the CD-SEM or other microscopes.  <P>SOLUTION: A pattern inspection device uses "design data" used for manufacturing an "inspection target pattern image" and an inspection target pattern, and includes: a part 11 for generating a reference pattern represented by a line segment or a curve line from data; an image generation apparatus 7 that generates an inspection target pattern image; an inspection part 12 that detects an edge of the inspection target pattern image and obtains a measured value of the inspection target pattern by comparing the edge of the inspection target image and the reference pattern expressed by the line segment or the curve line; and an output part 13 that acquires feedback information regarding pattern generation based on distribution of the measured value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012188523-A (JP)
Title: Polymer crosslinking precursor, stimulus-responsive crosslinked polymer, and method of manufacturing the same
Inventor: ARAI TAKAYUKI
IPC: C08G65/333
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a stimulus-responsive crosslinked polymer that can be more conveniently manufactured and a method of manufacturing the same, and to provide a polymer crosslinking precursor that can be used for manufacturing the stimulus-responsive crosslinked polymer and a method of manufacturing the same.SOLUTION: A linear molecule that has a blocking group at one terminal and has a polymerizable functional group at the other terminal and/or a linear molecule that has polymerizable functional groups at both terminals, and a cyclic molecule that has an opening through which at least two linear molecules can penetrate are mixed, about the all or a portion thereof, an inclusion complex in which at least two linear molecules penetrate into the opening of the cyclic molecule is formed, next, the stimulus-responsive crosslinked polymer is obtained by copolymerizing the linear molecule and a stimulus-responsive compound through the polymerizable functional group of the linear molecule.
Patent JP-2012190739-A (JP)
Title: Secondary battery
Inventor: TADA AKINORI
IPC: H01M10/04
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery capable of restraining deterioration of a voltage due to mixture of a foreign matter.SOLUTION: In a lithium ion secondary battery, a positive electrode tab 11 led from an electrode group 7 is jointed on an outer periphery of a positive electrode current collector member 5, and a positive electrode presser member 22 is arranged on an outer periphery of the positive electrode tab 11. The length of the positive electrode tab 11 is adjusted in advance, so that it does not extend beyond an end face opposite to the electrode group 7 of the positive electrode current collector member 5, but extends beyond an end face of the positive presser member 22 on the electrode group 7 side. Also, the positive electrode tab 11 led from both longitudinal end faces when a positive electrode 13 is developed into a belt-shape is formed longer than the positive electrode tab 11 led from an intermediate part. After the positive electrode tab 11 is jointed on the outer periphery of the positive electrode current collector member 5, an extension part beyond the end face opposite to the electrode group 7 is not formed, and so there is no need for cutting the extension part.
Patent JP-2012191962-A (JP)
Title: Position variation detection device, system including the same, and method for operating the position variation detection device
Inventor: OTA MITSUNORI
IPC: A61H3/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To easily measure an exercise state of a user.SOLUTION: A walking assist device 10 including multiple links and detection parts 11-14 is mounted on the leg of a user and based on detection values to be supplied from the detection device of the walking assist device 10, a measuring unit 20 detects the variation of a hip position of the user. A calculation part 22 included in the measuring unit 20 calculates the hip position in a predetermined direction to be crossed with a vertical axial line, based on the detection values (the detection values include: the value corresponding to an angle to be made by the multiple links; and the value corresponding to the inclination angle of the link with respect to the vertical direction) from the detection device. The calculation part 22 calculates the acceleration of the link in the predetermined direction, based on the detection values (the detection values include: the value corresponding to the rotation angle acceleration of the link; and the value corresponding to the acceleration of the link) from the detection device. The position of a predetermined region in the predetermined direction is calculated based on the integration of the acceleration.
Patent JP-2012193462-A (JP)
Title: Method of dyeing hair for wig, and method of manufacturing wig
Inventor: ISOBEDATE YOSHIHIKO
IPC: D06P3/04
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of dyeing hair for a wig and a method of manufacturing the wig, achieving simple and secure multiple-stage dyeing.SOLUTION: A method of dyeing hair for a wig includes the steps of: decoloring the hair for the wig (S2); preliminarily dyeing a whole of the decolored hair for the wig (S3); and dyeing the preliminarily dyed hair for the wig so as to have stepwise different colors in multiple stages (S4).
Patent JP-2012193904-A (JP)
Title: Air conditioning device
Inventor: MIZUKAMI KAZUAKI
IPC: F24F11/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device that can maintain an in-store temperature at a comfortable level, and reduce power consumption of a showcase.SOLUTION: In the air conditioning device 1 including: an indoor unit 3 disposed in a store 2 in which an open showcase 9 is placed; and an outdoor unit 5 for an air conditioning device, which is connected to the indoor unit 3 through an air conditioning refrigerant pipe 4, an evaporation temperature of the indoor unit 3 is set based on an external temperature and the operating rate of the open showcase 9 when the indoor unit 3 is in operation.
Patent JP-2012199617-A (JP)
Title: Radio wave reflector
Inventor: INAGAKI TETSURO
IPC: H01Q15/14
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a radio wave reflector capable of shortening the installation time by installing a reflection plate efficiently.SOLUTION: The radio wave reflector which reflects a radio wave that detours a radio wave obstruction existing between a radio wave transmitter and a radio wave receiver, and receives transmission from the radio wave transmitter by the radio wave receiver comprises a reflection plate having a mirror surface provided on one side and reflecting the transmission/reception radio wave and visible light, and a moving means having one end connected to the other side of the reflection plate and moving the reflection plate in a direction orthogonal to the surface of the reflection plate.
Patent JP-2012197202-A (JP)
Title: Fired product
Inventor: SAITO HIDEO
IPC: A62D3/178
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fired product which can make firing shrinkage smaller and achieve weight saving by reduction in specific gravity, when an asbestos-containing cement molded product is detoxified and reused as a fired product.SOLUTION: A particulate object obtained by detoxifying and crushing an asbestos-containing cement molded product and one selected from coal ash and agalmatolite are blended in a mass ratio of 20:80 to 80:20 and fired at 1,100-1,200°C.
Patent JP-2012199459-A (JP)
Title: Electronic instrument device
Inventor: YAMANAKA YUKIYA
IPC: H05K5/03
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic instrument device having a housing provided with a holding member which can hold a door fixing member with preventing the door fixing member from coming off due to the empty weight thereof even when the door fixing member is vertically held.SOLUTION: In an electronic instrument device including a housing 1 that houses an electronic instrument, the housing is composed of a housing body 2 where the electronic instrument is mounted and a door 3 opening and closing an opening of the housing body. The housing body has a receiving member 8, and the door has: a holding member 11 fastened to an inner surface of the door and having a holding hole with a cutout part formed therein; and a bar like door fixing member 15 which is held by the holding member and fixes the door in the open state by spanning a space between the holding member and the receiving member 8. The door fixing member has an engagement groove which is inserted into or removed from the holding member. The holding member holds the door fixing member by engaging the engagement groove with the holding hole through the cutout part.
Patent JP-2011154391-A (JP)
Title: Display device
Inventor: OTANI HISASHI
IPC: H05B44/00
Filed: 2011-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device free from influences of image persistence, a display device suppressing power consumption so as to achieve a high function and a high additional value, a display device capable of accurately writing a signal, and a display device with an enhanced duty ratio.  <P>SOLUTION: The display device includes a first display region and a second display region provided on one surface of a substrate, wherein the first display region includes a plurality of first pixels, the second display region includes a plurality of second pixels, each of the first pixels and the second pixels has a light-emitting element, the first pixels and the second pixels have the same pitch in one of the column direction and the row direction, and the first pixels and the second pixels have different pitches from each other in the other of the column direction and the row direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011214575-A (JP)
Title: Interior cooling channels
Inventor: VEHR JAMES WILLIAM
IPC: F01D9/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling channel that maintains the structural support of a turbine blade and delivers high cooling effectiveness.SOLUTION: The cooling channel includes: a first set of cooling channels (24), the first set of cooling channels including a plurality of parallel channels that reside in a first plane; a second set of cooling channels (26), the second set of cooling channels including a plurality of parallel channels that reside in a second plane. Along a longitudinal axis, the cooling channels of the first and second set of cooling channels (24 and 26) include an alternating diverging-converging configuration, the alternating diverging-converging configuration creating a series of broader chamber sections (30) connected by a series of narrower throat sections (32). The first set of cooling channels (24) and the second set of cooling channels (26) are configured such that, when viewed from the side, a crisscrossing pattern with a plurality of intersections (36) is formed. The first plane resides in spaced relation to the second plane, with the first plane being offset from the second plane such that a plurality of the chamber sections (30) of the first set of cooling channels connect to a plurality of the chamber sections (30) of the second set of cooling channels.
Patent JP-2012204203-A (JP)
Title: Binder resin composition for nonaqueous secondary battery, negative electrode for nonaqueous secondary battery, and nonaqueous secondary battery
Inventor: WASHIO TAKUMI
IPC: C08L71/12
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin composition for a nonaqueous secondary battery, excellent in binding properties and capable of exhibiting excellent cycle characteristics, in a nonaqueous secondary battery in which an active material is used.SOLUTION: A binder resin composition for a nonaqueous secondary battery comprises a resin composition which is obtained by mixing a resin (A) selected from the group consisting of polyimide, polyamide-imide, a liquid crystal polymer, and a polyphenylene ether and a polyolefin particle (B) having an average particle size of 100 μm or less, and has a continuous phase of the resin (A) and a dispersed phase obtained from the polyolefin particle (B).
Patent JP-2011125745-A (JP)
Title: Game medium-lending device
Inventor: SHIMIZU KYUICHI
IPC: A63F5/04
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium-lending device which prevents generation of communication errors beforehand even if a second value medium is immediately pulled out by moving a valuable value from the second value medium of a non-contact medium to a first value medium to improve operatability when the lending processing is performed.  <P>SOLUTION: When an electronic money card 20 of the non-contact medium is inserted to start lending operation, a prescribed valuable value P is drawn from the electronic money card 20, the count Q corresponding to the valuable value P is stored in a lending card 21 sealed by a transparent cover 30, and then the lending processing is performed one count by one from the lending card 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200535-A (JP)
Title: Mist generator
Inventor: TAKEUCHI TOSHIHIRO
IPC: A61H33/12
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mist generator stably discharging mist and metal fine particles by avoiding that dew condensation is generated in discharge electrodes.SOLUTION: In this mist generator mixing and discharging the mist generated in a mist generation part 1 and the metal fine particles generated in a discharge part 8, the discharge part 8 is provided in a position departing from a discharge path of the mist. In another embodiment, the mist generator includes a mixing chamber mixing and discharging the mist and the metal fine particles, and the metal fine particles are sent into the mixing chamber by air blowing generated in an air blowing part 7 disposed closest to the discharge part 8.
Patent JP-2012200550-A (JP)
Title: Pumping polishing device
Inventor: ITO YOSHIO
IPC: A63F7/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To extend a validity period of a polishing pad, in a pumping polishing device.SOLUTION: The width of a polishing pad is set to be smaller than the width of a rail body and larger than the distance between the outer edges of ball guide grooves at lateral both ends of the rail body. While lateral one end of the polishing pad is aligned with extension of lateral one end of the rail body and the polishing pad is installed in an upper door, D1, D2, and D3 are set such that D2<D1<D3 is satisfied, wherein the distance between the center lines of the ball guide grooves of the rail body is D1; the distance to the center line of the ball guide groove closest to the other end in the width direction of the rail body from the other end in the width direction of the polishing pad is D2; and the distance to the center line of the ball guide groove closest to the lateral one end of the rail body from the lateral one end of the polishing pad is D3.
Patent JP-2012208695-A (JP)
Title: Field instrument management system
Inventor: SASAKI YOSHIKI
IPC: H04J3/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm a state of communication through a communication channel forming each control system and monitoring system of field instruments when monitoring each state of the field instruments.SOLUTION: A field instrument management system comprises: one or more field instruments 10; a controller 17 that is connected in a manner capable of communicating with the field instruments 10 through a first communication channel 18; and an instrument monitoring unit 15 that is connected in a manner capable of communicating with the field instruments 10 through a second communication channel 16. The instrument monitoring unit 15 comprises a check tool for checking each state of the field instruments 10 and a state of communication through one or both of the first communication channel 18 and the second communication channel 16, based on a response received through the second communication channel 16 from the field instruments 10 with respect to a signal transmitted through one of the first communication channel 18 and the second communication channel 16.