baber/WOPTO huggingface dataset:
Patent JP-2012237988-A (JP)
Title: Toner, image forming apparatus and process cartridge
Inventor: ISHIKAWA YOSHIMICHI
IPC: G03G9/08
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner, which can give an image with an appropriate image density and extremely little background contamination even when the toner is repeatedly used for printing a great number of sheets for a long period of time, and which can form a stable image with reproducibility on any transfer medium without image blur, toner scattering or a transfer void.SOLUTION: A toner for dry electrostatic charge image development is provided, the toner including toner particles comprising: toner base particles containing at least a binder resin and a colorant; and an external additive deposited on the toner base particles. The toner base particle has protrusions on the surface thereof, in which the protrusions have an average length of 0.10 μm or more and less than 0.50 μm in a long side and a standard deviation of 0.2 or less of the length of the long side, and a surface coverage of 10% to 90% on the toner base particles. At least one external additive comprises inorganic fine particles the surfaces of which have been treated with an amino group-containing silane coupling agent.
Patent JP-2013226701-A (JP)
Title: Image recording apparatus
Inventor: OSHIMA TOSHIAKI
IPC: B41J2/01
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus that efficiently retreats a recording head with respect to a support part.SOLUTION: An image recording apparatus includes: a support part that supports a recording medium: a recording head that ejects a functional liquid as liquid droplets to the supported recording medium; a head moving part that can move the recording head to an opposed region opposite to the support part and a non-opposed region other than the opposed region; and a control part that makes the recording head move to the non-opposed region other than in ejection operation in which the liquid droplets are ejected to the recording medium.
Patent JP-2012141068-A (JP)
Title: Fluid device unit structure
Inventor: IGARASHI HIRONORI
IPC: F16K27/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact fluid device unit structure proper for a use of taking out a chemical solution as required, while circulating the chemical solution and water, and capable of preventing solidification of fluid such as the chemical solution.SOLUTION: In the fluid device unit structure having a plurality of fluid devices connected to via a flow path and formed in one body by integrating them to a base member 10, a connecting flow path 15 connecting between a pneumatic operation valve 20A and a manual operation valve 30A adjacent to each other, while forming a first chemical solution flow-out path 12A for circulating the chemical solution, is offset from a flow direction upstream side to a downstream side.
Patent JP-2013233483-A (JP)
Title: Wastewater treatment device and wastewater treatment method
Inventor: KAWAGISHI TOMOKI
IPC: C02F1/44
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment device capable of sufficiently cleaning a hollow fiber membrane filter while preventing clogging of the hollow fiber membrane filter by insolubilized materials.SOLUTION: A wastewater treatment device 1 includes: an insolubilization-treating unit 30 for insolubilizatio-treating heavy metals contained in wastewater; and a membrane separation unit 40 provided at the downstream side of the insolubilization-treating unit 30 and filtering a wastewater Wflowing from the unit 30. A membrane module 43 for filtering the wastewater, and an air diffuser 44 for cleaning the membrane module 43 by blowing the air to the membrane module 43 are provided to the membrane separation unit 40. The air diffuser 44 blows air to the membrane module 43 only when the wastewater Wis not filtered by the membrane module 43.
Patent JP-2013236221-A (JP)
Title: Audio signal processing circuit
Inventor: KIMURA SHUJI
IPC: H03G3/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal processing circuit that reduces a pop sound and has a small circuit scale.SOLUTION: The audio signal processing circuit includes a DA conversion circuit 1, an electronic volume circuit 2 and an LPF 3. The DA conversion circuit 1 captures and converts a digital audio signal DS to output an analog audio signal AS in response to a timing signal TS generated at a fixed period. The electronic volume circuit 2 performs an amplitude adjustment to the analog audio signal output from the DA conversion circuit 1 in response to the timing signal TS. Specifically, the electronic volume circuit 2 performs an amplitude adjustment at the timing of output of the analog audio signal AS from the DA conversion circuit 1. The LPF 3 smooths the analog audio signal AS amplitude-adjusted in the electronic volume circuit 2.
Patent JP-2013233639-A (JP)
Title: Workpiece position detection method and workpiece conveyance method using same
Inventor: YOKOTA HIROHARU
IPC: B25J19/04
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide methods for accurately detecting a position of a workpiece having a three-dimensional shape and accurately conveying the workpiece.SOLUTION: A workpiece position detection method comprises: a data creation step of presetting at least one of measurement surfaces F1, F2 and F3 in a height direction of a workpiece W, the measurement surfaces F1, F2 and F3 being parallel to a surface of a target position P where the workpiece W is imaged and including a feature part of the workpiece W, and creating calibration data of a CCD camera 1 fixed above and away from the target position P by a fixed distance with respect to the measurement surfaces F1, F2 and F3; a first step of causing the workpiece W to travel near the target position P; a second step of imaging the workpiece W near the target position on the measurement surface by using the CCD camera 1; and a third step of calculating the position of the workpiece W using the captured imaged data based on the calibration data. The position of the workpiece W whose feature part comprises an edge or a projection is detected, the workpiece W is comprehended, and a robot conveys the workpiece.
Patent JP-2013177956-A (JP)
Title: Connector
Inventor: FUJIWARA KOJI
IPC: F16B2/08
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector easily fixed to a desired position even in being attached by himself/herself alone in the connector connecting a restricting body or an object to be attached to a structural body.SOLUTION: A connector 1 is configured to include a band body 2 windingly mounted on an outer peripheral surface of a structural body P, and a band fastening structure 3 fasteningly fixing the band body 2 to the structural body P. The band fastening structure 3 includes a connection body 4 including a connection recess 18 with which a fastening part 9 of the band body 2 is engaged, and a fastening body 5 screwed in to the connection body 4 to fix the fastening part 9 and securely fixing the band body 2 simultaneously to the outer peripheral surface of the structural body P. When the connection body 4 is held by the band body 2 and the fastening body 5 is screwed in to the connection body 4 in a state the connection recess 18 and the fastening part 9 are engaged with each other, the connection body 4 is prevented from co-rotating with the fastening body 5.
Patent JP-2012244181-A (JP)
Title: Organic protective film composition, thin film transistor including organic protective film manufactured from the same, and electronic element
Inventor: KIM JOO YOUNG
IPC: H01L29/786
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic protective film composition that can improve the long-term reliability of an organic thin film transistor.SOLUTION: The composition includes a crosslinking agent, and oligomer or polymer including structural units of the following formula 1 and formula 2.
Patent JP-2013241999-A (JP)
Title: Control device for automatic transmission for vehicle
Inventor: OWATARI MASAKAZU
IPC: F16H61/04
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device for automatic transmissions for vehicles capable of easily controlling the torque capacity of a band brake when the band brake is engaged.SOLUTION: When a band brake 38 is put in engagement during shifting of an automatic transmission 18, an engagement pressure (oil pressure command value) is increased before starting an inertia phase so that the winding of a band 50 at the time of starting the inertia phase is advanced, as compared with the case of an engagement pressure (oil pressure command value) being gradually increased, a contact angle of the band 50 can be increased further before starting the inertia phase, as compared with the case in which the engagement pressure is gradually increased so that the winding of the band 50 will be completed. Accordingly, after the inertia phase has been started, the increasing of the contact angle of the band 50 can be reduced, so that the controllability of the engagement pressure can be improved. Thus, when the band brake 38 is engaged, the torque capacity of the band brake 38 can be easily controlled restraining the occurrence of shift shock.
Patent JP-2013245949-A (JP)
Title: Radar device, angle measurement method, and program
Inventor: ANDO TOKUAKI
IPC: G01S7/02
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a radar device, an angle measurement method, and a program, which are capable of preventing a failure caused by a multi-pass countermeasure in a situation where a multi-pass is unavailable.SOLUTION: A radar device includes: a phase difference calculation part that forms plural reception beams to extract a reception signal at each reception beam, detects a target signal on the basis of each reception signal, determines presence of a multi-pass on the basis of reception signals on plural selective reception beams including a reception beam where the target signal has been detected, performs angle-measurement processing without a multi-pass countermeasure being applied in the case of multi-pass being absent or performs angle-measurement processing with a multi-pass countermeasure being applied in the case of multi-pass being present, and calculates a phase difference of reception signals at two specific reception beams identified from the plural selective reception beams; a phase difference prediction part for predicting a phase difference of respective reception signals at the two specific reception beams under the situation of multi-pass being unavailable; and a determination part for determining presence of a multi-pass on the basis of the difference between the phase difference calculation result and the phase difference prediction result.
Patent JP-2012216552-A (JP)
Title: Solution based on improvement of fuel cell components and other electrochemical systems and devices
Inventor: JAY R SAYRE
IPC: H01M8/02
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide durable and low-cost polymer electrolyte membranes for use in fuel cells, and a method of preparing the same.SOLUTION: Electrolyte membranes for use in fuel cells are prepared from a composition comprising a true solution of an ionically conductive polymer and at least one solvent. In preparing the true solution, the polymer and the at least one solvent is selected to satisfy |δsolvent-δsolute|<1, where δsolvent is the Hildebrand solubility parameter of the at least one solvent and δsolute is the Hildebrand solubility parameter of the polymer.
Patent JP-2013247439-A (JP)
Title: Key data generation device, key data generation method, and program
Inventor: KURIHARA YUKI
IPC: G09C1/00
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To generate appropriate key data while restraining reduction in safety.SOLUTION: A key data generation device comprises: a random number generation unit which generates pseudorandom numbers; a key generation unit which generates candidate key data for key data on the basis of input information including inherent information and the pseudorandom numbers generated by the random number generation unit and a designated key derivation function; an information storage unit which stores therein statistical information on key data generated in the past; a calculation unit which at least calculates uniformity verification information indicating the statistical uniformity of key data as verification information indicating a statistical deviation in key data on the basis of the statistical information stored in the information storage unit and the candidate key data generated by the key generation unit; and a determination unit which determines whether an aggregate of key data including the generated candidate key data satisfies a condition for uniformity on the basis of the uniformity verification information calculated by the calculation unit and thereby determines whether a statistical deviation will occur, and, when a statistical deviation is determined not to occur, outputs the candidate key data as key data.
Patent JP-2013244173-A (JP)
Title: Container moving device and medicine dispenser
Inventor: KAMIYA YOSHIO
IPC: A61J3/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To reliably take out a medicine container to a storage means of a head for taking out a container from a cassette.SOLUTION: A medicine dispenser 101 includes: a cassette 403 in which a plurality of medicine containers 1 are arranged; a head 401 for taking out a container which comprises a storage means 17 for storing the medicine container 1 from the cassette 403 and subsequently housing the medicine container 1; and a tray 107 for storing the medicine container 1 by moving the medicine container 1 from the cassette 403 by means of the container take-out head 401. The storage means 17 includes a carry-in end 18 into which the medicine container 1 is to be carried from the cassette 403, a drive unit 19 which inclines a bottom surface 21 of the storage means 17, and a control unit which controls the drive unit 19. The control unit performs an inclination operation of inclining the bottom surface 21 of the storage means 17 so as to incline the bottom surface 21 of the storage means 17 downward from the carry-out end 19, when moving the medicine container 1 to the storage means 107 from a cassette 403.
Patent JP-2013023213-A (JP)
Title: Control method for powertrain of hybrid vehicle in compound split mode
Inventor: PARK JOONYOUNG
IPC: B60L50/16
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a powertrain of a hybrid vehicle in a compound split mode having an optimum driving point.SOLUTION: The hybrid vehicle includes a first planetary gear set, a second planetary gear set, an engine connected with the first carrier, a first motor/generator, and a second motor/generator. The control method for a powertrain of the hybrid vehicle executing a compound split mode where a first carrier and a second ring gear are selectively connected includes steps of: determining a target torque of the second motor/generator based on a gear ratio of the first sun gear and the first ring gear, a gear ratio of the second sun gear and the second ring gear, a demand torque of the powertrain, and an output torque of the first motor/generator; determining a compensation value based on a target speed of the engine and a current speed of the engine; and determining a final torque of the second motor/generator based on the target torque of the second motor/generator and the compensation value, and controlling the second motor/generator. The control method for the multi-branch mode, in which a first carrier and a second ring gear are selectively connected in the power train of the hybrid vehicle including a first planetary gear set, a second planetary gear set, an engine connected to the first carrier, a first motor/generator, and a second motor/generator, is provided. The control method includes a step of calculating a gear ratio between a first sun gear and a first ring gear, a gear ratio between a second sun gear and the second ring gear, a required torque of the power train, and an output torque of the first motor/generator to determine a target torque of the second motor/generator, a step of determining a correction constant calculated based on a target speed of the engine and on an actual speed of the engine, and a step of setting a final torque of the second motor/generator based on the target torque of the second motor/generator and on the correction constant to control the second motor/generator.
Patent JP-2013250081-A (JP)
Title: Route search system, route search method, and route search program
Inventor: NISHINO Natsuki
IPC: G01C21/34
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To present a route such that a user who has extra time can use the time at a maximum.SOLUTION: A route search system includes a reception part, a first search part, a determination part, a second search part, and an output part. The reception part receives search conditions including scheduled departure time, target arrival time, a departure place, and a destination. The first search part searches for a first route and a needed time on the basis of the search conditions by reference to a storage part stored with route information. The determination part determines whether the difference between a waiting time of a user and the needed time is equal to or larger than a predetermined value. When the difference is equal to or larger than the predetermined value, the second search part searches for a second route meeting route conditions in which the user leaves the departure place within a predetermined time after the scheduled departure time and reaches the destination in a longer time than the first route the predetermined time before the target arrival time and also before the target arrival time. The output part outputs the second route.
Patent JP-2013249222-A (JP)
Title: Chemically strengthened crystallized glass article and method for producing the same
Inventor: MAYAHARA YOSHIO
IPC: C03C10/02
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a chemically strengthened crystallized glass article having high mechanical strength and excellent designability, and a method for producing the same.SOLUTION: A chemically strengthened crystallized glass article is obtained by depositing crystals of one or more selected from rutile (TiO), MgO-2TiOand zirconia (ZrO) and has a compressive stress layer formed on a surface thereof. Specifically, the article is made of crystallized glass comprising, in mass%, 40-60% of SiO, 0.5-10% of TiO+ZrO, 10-25% of AlO, 2-15% of BO, 2-20% of NaO+KO+LiO, and 0-20% of ZnO+MgO+CaO+BaO.
Patent JP-2012198233-A (JP)
Title: Method for supplying data to external application
Inventor: JONES ALAN HENRY
IPC: G01C21/26
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying data to an external application.SOLUTION: A place where a moving object stands still is periodically recorded so as to form recording of siting consisting of the place and time. Then, the recording of the siting is analyzed according to at least one standard to be specified by an external application to which data is supplied. A list of the siting is supplied from recording matched to the at least one standard for use of the external application.
Patent JP-2013228655-A (JP)
Title: Sheet conveyance device and image forming apparatus
Inventor: NAKAMURA MITSUTAKA
IPC: G03G15/14
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To further downsize an apparatus which prevents interference between a cover side feeding member and a body side component accompanied by opening/closing of the cover of the apparatus body in a simple mechanism.SOLUTION: A sheet conveyance device includes a pair of or multiple pairs of feeding members which sandwich a sheet and convey it, along a sheet conveyance path. A part of the sheet conveyance path is openably/closably covered by a cover 8. One of the pair of feeding members is provided on a body side as a body side feeding member (a timing following roller). The other of the pair of feeding members is provided as a cover side feeding member (a timing driving roller 32a) in a position changeable manner with respect to the cover 8. A guide member 55 provided on the body side allows the cover side feeding member to move in a first direction crossing the track of opening/closing of the cover and closer to the body side feeding member in a closing operation of the cover 8, and to oppositely move in a second direction away from the body side feeding member in an opening operation of the cover 8.
Patent JP-2013250857-A (JP)
Title: Conference system, conference management device and program
Inventor: MINAMI TAKESHI
IPC: G06F12/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a conference system and a technique relating to the conference system that allow for easy access to a file used in a conference and can reduce time and effort for management.SOLUTION: A conference system comprises: an MFP 10; a file server 50; and a client 30. In the file server 50, a storage area is provided that classifies a plurality of files into a designated folder for each theme to store the classified file, and stores access history information to the storage area. The MFP 10 extracts a theme which has been accessed commonly by two or more conference participants as a conference theme on the basis of the access history information obtained from the file serve 50. Further the MFP 10 specifies a file which belongs to the conference theme and which has been accessed by the conference participants as a conference material file. The MFP 10 transmits information on the conference material file to the client 30 and the client 30 displays an access button to the conference material file.
Patent JP-2013250240-A (JP)
Title: Auxiliary indication part fixing structure
Inventor: KOBAYASHI YASUHIRO
IPC: G01D11/28
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary indication part fixing structure capable of easily performing assembly and achieving also disassembly after the assembly.SOLUTION: The auxiliary indication part fixing structure including an auxiliary indication part 130 arranged on the further viewer side of a main indication part 120 arranged on the viewer side of a base plate 110 and a support part 140 for fixing the auxiliary indication part 130 on the base plate 110 includes: an elastic holding part 141b formed on the auxiliary indication part 130 side of the support part 140, and holding the auxiliary indication part 130 by elastic force of two arm parts 141b so as to hold a part 134 of the auxiliary indication part 130 between them; and engagement parts 135, 141c integrally formed respectively in the elastic holding part 141b and a part 134 of the auxiliary indication part 130 and allowed to be engaged with each other between the elastic holding part 141b and the part 134 of the auxiliary indication part 130.
Patent JP-2012199584-A (JP)
Title: Substrate processing device, substrate processing method, semiconductor device manufacturing method, and substrate transportation method
Inventor: NAKAJIMA TAKAYOSHI
IPC: H01L21/677
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce lead time and increase throughput.SOLUTION: A substrate processing device comprises: a substrate container shelf configured to store a substrate container which includes an openable and closable cap and in which a plurality of substrates can be contained; a plurality of substrate loading ports configured to let the substrate enter the substrate container and exit from the substrate container and arranged in a vertical direction; a substrate container transportation device configured to transport the substrate container at least between the substrate container shelf and the plurality of substrate loading ports; an opening/closing device 20 configured to individually move the cap when the cap of the substrate container mounted on the substrate loading port is opened and closed, and provided in each of the substrate loading ports; and a control module configured to control the substrate container transportation device and the opening/closing device 20.