baber/WOPTO huggingface dataset:
Patent JP-2015001536-A (JP)
Title: Non-magnetic one-component toner, electrostatic charge image developer, process cartridge, image forming method, and image forming apparatus
Inventor: ISHIMARU SHOJIRO
IPC: G03G9/08
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-magnetic one-component toner that has excellent charge maintainability and can suppress the occurrence of white spots in images.SOLUTION: There is provided a non-magnetic one-component toner that contains toner base particles and inorganic oxide particles having a fatty acid metal salt on the surface, where the inorganic oxide particles have a volume average particle diameter of 100 to 1,000 nm, and the toner base particles have chargeability with a polarity reverse to that of the chargeability of the inorganic oxide particles. It is preferable that the toner base particles have positive chargeability, and the inorganic oxide particles have negative chargeability.
Patent JP-2014029327-A (JP)
Title: Fluid control device for microchip, and usage of the same
Inventor: TANAKA YO
IPC: G01N37/00
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To develop a versatile microchip system available under a high pressure and capable of using organic solvent.SOLUTION: A fluid control device 10 to be mounted on a microchip 100 includes a glass substrate 1b provided with a hollow part 3. The hollow part 3 includes a first opening 3' and a second opening 4 opened to an upper face and a bottom face of the glass substrate 1b, respectively. A glass thin plate 2 with a thickness of 1-50 μm closes the first opening 3', and is displaced in accordance with a push force toward the hollow part 3 to change a volume of the hollow part 3.
Patent JP-2015005619-A (JP)
Title: Solid state imaging device, method for producing the same, and camera
Inventor: OGINO MASAYA
IPC: H04N5/369
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique that is advantageous in improving imaging performance of a solid state imaging device including imaging pixels and focus detection pixels and in increasing a focus detection accuracy.SOLUTION: A solid state imaging device has a pixel array in which imaging pixels including photoelectric conversion sections formed in a semiconductor substrate, and focus detection pixels including photoelectric conversion sections formed in the semiconductor substrate are arranged. The imaging pixels and the focus detection pixels include: insulating members including an insulating layer and a light shielding layer which are formed on the photoelectric conversion sections; and microlenses provided on the structure. At least one set of the insulating members of the imaging pixels and the focus detection pixels has a planar member having a refractive index different from that of the insulating layer.
Patent JP-2015003750-A (JP)
Title: Foldable container
Inventor: TAKASHIMA HIROAKI
IPC: B65D1/26
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To make a container to be easily folded and maintain its folded state.SOLUTION: A foldable container comprises a cylindrical body and a bottom sealing lower edge of the body. The unfolded body comprises cylindrical main body part in its entire high. The main body part has regular polygons at upper and lower edges thereof which have the same number of vertexes and the same center in plan view and a configuration in its entire length in a circumferential direction where trapezoidal pieces having upper side parallel with lower side and the same shape are repeated in side view. Each of the trapezoidal pieces having the same shape comprises two triangle foldable piece on both sides of a concave folding line as a diagonal line separating the trapezoidal region. The triangle region on each of the foldable pieces is sectioned into an upper folding piece, a middle folding piece, and a lower folding piece from upper side to lower side. A boundary of two adjacent trapezoidal pieces is a convex folding line with which they may be folded so as to be a lightning shape where the middle folding piece is placed at its center position. When it is folded, two middle folding pieces placed at both sides of the boundary overlap in a manner where a part of the boundary is to be a symmetric axis of line symmetry.
Patent JP-2015004897-A (JP)
Title: Electronic book system equipped with e-learning function
Inventor: YOSHINARI YUICHIRO
IPC: G06F3/048
Filed: 2013-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book system equipped with an e-learning function that offers a user interface permitting mutual transfers between a display form suitable for reading and a display form suitable for learning in a natural and smooth way for its user.SOLUTION: In an electronic book system, when in a reading mode, partitioning parts are displayed in a break portion between a plurality of sections; and when transferring from the reading mode to a learning mode, lower side sections are shifted downward from the partitioning parts to generate between the partitioning parts and the lower side sections a prescribed space where a screen for learning use can be displayed. In the learning mode, the screen for learning use is displayed in the prescribed space; and when transferring from the learning mode to the reading mode, the lower side sections are shifted upward not to let the prescribed space exist between the partitioning parts and the lower side sections.
Patent JP-2015010872-A (JP)
Title: Terminal block
Inventor: MIURA TETSUO
IPC: G01R1/04
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block capable of preventing an unexpected accident by stopping a secondary side circuit from being opened when a test device, etc., is attached or removed on the secondary side of a current transformer in an energized state.SOLUTION: A terminal block comprises: a plurality of connection mean 30 provided with a first terminal part 31, a second terminal part 41, and a short-circuiting connection piece 51, each of which has electrical continuity; short-circuiting means 60 moving between a short-circuiting position at which the first terminal parts are short-circuited together by establishing electrical continuity with each short-circuiting connection piece and a retreat position at which electrical continuity with each short-circuiting connection piece is not established; and restriction means 70 for allowing, when a second external wiring is connected to each of the second terminal parts, the short-circuiting means to move between the short-circuiting position and the retreat position, and restricting, when the second external wiring is not connected to each of the second terminal parts, the short-circuiting means from moving from the short-circuiting position to the retreat position.
Patent JP-2015010131-A (JP)
Title: Curable resin composition and cured product obtained by curing the same
Inventor: SAITO YUTA
IPC: C08K5/5425
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition high in heat resistance and lightfastness and excellent in thixotropy and handling ability.SOLUTION: Since a polysiloxane composition consisting of a polysiloxane based compound, an inorganic filler, a polyfunctional acrylate and/or a polyfunctional methacrylate, and a hydrosilylation catalyst can control viscosity and thixotropy, handling ability when sealing an optical semiconductor element is excellent and a molding high in heat resistance, lightfastness and transparency is obtained after curing.
Patent JP-2015010937-A (JP)
Title: Position detector and position detection method
Inventor: SUGISHITA YOSHIAKI
IPC: G01J5/48
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a position detector capable of improving the position detection accuracy of an inspection object.SOLUTION: The position detector includes: supporting means 2 for supporting an inspection object WK having a predetermined shaped article on at least one surface; temperature varying means 3 capable of heating the inspection object WK; and recognizing means 6 for discriminating between the region having the shaped article of the inspection object WK and the other region and recognizing the position of the inspection object WK when the temperature of the inspection object WK is varied by the temperature varying means 3. During the position recognition of one inspection object WK, the temperature varying means 3 repeats the temperature varying operation applied to the inspection object WK and the stop of the temperature varying operation a plurality of times.
Patent JP-2015009852-A (JP)
Title: Plugging structure of pull-up cap, and pull-up cap
Inventor: HASHIMOTO SHINTARO
IPC: B65D53/02
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide: a plugging structure of a pull-up cap which is excellent in all of openability, sealability, and shock resistance; and the pull-up cap.SOLUTION: A liner material 2 is disposed in an annular shape on an annular recessed part 13a of a circumferential edge of a cap body 1a. An adhesion surface 27 of the liner material 2 with respect to a container mouth 3 does not have an outer end portion extending downward and is a flat surface without a blade-shaped bent part 60 along a skirt wall 14 of the cap body 1a. A void 50 whose longitudinal cross section is a triangular shape is formed which is surrounded by the skirt wall 14 of the cap body 1a, the flat adhesion surface 27 of the liner material 2, and a top side surface 32 of the container mouth 3.
Patent JP-2015009780-A (JP)
Title: Lighting device case fitting structure
Inventor: KAWAMURA KAZUYUKI
IPC: B60Q1/26
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting device capable of ensuring fixture with fewer fastening members.SOLUTION: A fastening member insertion portion 81 is formed in an outer peripheral edge of a lighting device case 80 and an insertion portion 82 is formed in the lighting device case 80 to extend to be away from the fastening member insertion portion 81. A boss portion 91 with which a screw 64 is threaded, an insertion hole 92 into which the insertion portion 82 is inserted, and a generally U-shaped positioning portion 93 that positions the insertion portion 82 near the insertion hole 92 are formed in a bumper 13. The insertion portion 82 includes: a first abutment portion 82e abutting on a perpendicular side portion 92d farther from the fastening member insertion portion 81 out of two perpendicular side portion 92c and 92d of the insertion hole 92; a second abutment portion 82a abutting on an inner peripheral surface of one linear portion 93a of the U-shaped positioning portion 93; and a third abutment portion 82b abutting on an inner peripheral surface of the other linear portion 93b.
Patent JP-2015011680-A (JP)
Title: Store management device, method, and program
Inventor: KAMIYA YUKI
IPC: G06F13/00
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To provide store management device, method, and program capable of specifying a target to be turned attention properly in detection of a differential state in a store.SOLUTION: A store management device 10 comprises: a differential degree calculation part 11 for every area for calculating differential degree for every area by using information collected from every area of a store 20 to be managed; and a store differential degree calculation part 12 for calculating the differential degree of the whole store 20 to be managed based on the calculated differential degree for every area and a relation between areas which is preset.
Patent JP-2015012916-A (JP)
Title: Game machine
Inventor: OKURA HIDEKI
IPC: A63F5/04
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent medals from clogging a medal guidepath.SOLUTION: A medal selector for detecting a medal thrown in from a medal inlet has: a medal flow path 11 through which the medal flows; and a medal outlet 11a that externally discharges the medal passing through the medal flow path 11. A medal guidepath for guiding the medal discharged from the medal selector to a hopper has a linear groove part 21a where the medal discharged from the medal outlet 11a flows, and the linear groove part 21a is formed into a curved shape. The medal guidepath is connected to the medal selector in the form of fitting the medal outlet 11a and a medal entering port 23 of the linear groove part 21a with each other. When setting center of width D1 of the medal flow path 11 near the medal outlet 11a as first center and setting center of width D2 of the linear groove part 21a near an entrance of the linear groove part 21a as second center, the second center is located at a position closer to an inner curving side of the linear groove part 21a than the first center by an interval S.
Patent JP-2015014705-A (JP)
Title: Negative photosensitive resin composition
Inventor: NODA KUNIHIRO
IPC: G03F7/038
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition containing a polyamic acid, which gives a polyimide resin that can be favorably patterned by a photolithography method and has excellent heat resistance, and to provide a method for producing a patterned polyimide resin film using the composition, a flexible film having the polyimide resin film obtained by the production method, and a flexible substrate including the film.SOLUTION: The negative photosensitive resin composition comprises: (A) a polyamic acid having a mass average molecular weight of 4000 to 60000 and a dispersion degree of 3.5 or less; (B) a compound that generates an acid or a base by an action of light; and (C) N,N,N',N'-tetramethylurea. The method for producing a patterned polyimide resin film includes: a coating film forming step of forming a coating film of the composition; an exposure step of selectively exposing the coating film; a developing step of developing the coating film after exposed; and a heating step of heating the coating film after developed.
Patent JP-2015015183-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: UEMATSU SHINYA
IPC: H01M4/13
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is superior in safety in overcharge, and arranged so that the worsening of high-rate discharge performance can be prevented.SOLUTION: A nonaqueous electrolyte secondary battery comprises a positive electrode including a positive electrode current collector 1, a first positive electrode mixture layer 3, and a second positive electrode mixture layer 2 disposed between the positive electrode current collector 1 and the first positive electrode mixture layer 3. The second positive electrode mixture layer 2 includes lithium complex oxide particles 20. As to the second positive electrode mixture layer 2, the average thickness t thereof, and the average particle diameter dL of the lithium complex oxide particles 20 satisfy the following relational expression: 1.1≤t/dL≤1.8.
Patent JP-2015014147-A (JP)
Title: Excavator, power supply device, and charging apparatus
Inventor: HAYASHI SEISHI
IPC: E02F9/26
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an excavator in which a long-time communication is achieved and the deterioration of a battery is suppressed.SOLUTION: An excavator 1 includes two or more excavation shafts 2 that each is rotatable, and a transmission unit provided in the inside of the first excavation shaft 21 among the two or more excavation shafts 2 and continuously transmitting data to a receiver 43. Also, the excavator 1 includes a power supply unit 5 for supplying a drive power to drive the transmission unit to the transmission unit, and a management unit for managing the power supply unit 5. The power supply unit 5 has two or more batteries 51-54 provided in the inside of the first excavation shaft 21. In the management unit, a voltage monitoring unit monitors an output voltage of a use battery, and a temperature monitoring unit monitors a working temperature of the use battery. A selection unit switches the use battery among the two or more batteries 51-54, upon occurrence of at least any one of a case when the output voltage monitored by the voltage monitoring unit becomes outside a predetermined voltage range, and a case when the working temperature monitored by the temperature monitoring unit becomes outside a predetermined temperature range.
Patent JP-2015017460-A (JP)
Title: Water closet
Inventor: SAKAI HIROKAZU
IPC: E03D11/02
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a water closet capable of improving discharge performance of dirt by forming a larger slewing flow of washing water in a vertical direction in a bowl by ejecting the washing water from a second ejection port larger in a lateral direction while reducing speed component in a forward direction.SOLUTION: A water closet 1 includes: a bowl part 4 which has a dirt receiving plane 8 and a rim part 10; a trap pipeline 6; a first water discharge part 16; a second water discharge part 22 for discharging washing water into a bowl part 4 to form a flow for stirring the washing water in the bowl part 4 in a vertical direction; a first water flow path 28 for supplying the washing water to the first water discharge part 16; a second water flow path 30 for supplying the washing water to the second water discharge part 22; a wall member 38 which is formed in the second water flow path 30 or a second water discharge part 22 for slitting the flow of the washing water discharged from the second water discharge part 22 into two or more separate flows in front and rear directions.
Patent JP-2015016678-A (JP)
Title: Release polyester film
Inventor: SAITO TOMOHISA
IPC: B32B27/36
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a release polyester film having a high oligomer sealing capability, which is a release film which functions like a carrier of a tackiness agent having a heating step and is laminated during crystallization of an ITO film.SOLUTION: There is provided a release polyester film which is a laminated polyester film having a laminated structure having at least three or more layers and has a polyester containing 3000 to 30000 ppm of a polymer having at least two epoxy groups in the molecular chain as both surface layers. The release polyester film comprises: an A layer obtained by coating a coating liquid containing a quaternary ammonium base-containing polymer, a polyethylene glycol-containing acrylate polymer and a crosslinking agent on one surface of the laminated polyester film; and a B layer having a thickness of 10 to 100 nm which is formed by coating a coating agent containing at least one organosiloxane compound on the A layer, and has a release layer on the B layer.
Patent JP-2015020730-A (JP)
Title: Diffuser device for vehicle
Inventor: FURUKOSHI KENJI
IPC: B62D35/02
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser device for a vehicle capable of reducing a risk of damage to a diffuser while achieving an effect of a rectification action of travel wind by the diffuser.SOLUTION: A diffuser device 23 for travel wind rectification has a prescribed width in the width direction of a vehicle, and is disposed in front of a tire at a position where the width overlaps with the width of the tire of the vehicle at least partially when viewed in the longitudinal direction of the vehicle. A road surface condition determination part (control part 10) determines a condition of a road surface on which the vehicle travels. A protruding amount control part (control part 10) controls a protruding amount below the vehicle of the diffuser 23 according to the condition of the road surface determined by the road surface condition determination part. A displacement mechanism 20 displaces the diffuser 23 to achieve the protruding amount controlled by the protruding amount control part.
Patent JP-2015026941-A (JP)
Title: Communication device
Inventor: MURATA RYOJI
IPC: H04N1/00
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a communications device that can securely prevent wrong transmission due to input operation mistake, misremembering, etc., and also securely prevent wrong transmission due to reference misunderstanding of a destination or transmission rule violation, without requesting a user to input a destination number twice or more.SOLUTION: A communication device includes: an operation part which has a data transmitting function of transmitting transmission data to an external communication device and receives a transmission destination and a transmission instruction for the transmission data; a registered destination acquisition part which acquires at least one registered destination previously held by external information equipment; and a control part which controls the operation part and registered destination acquisition part. The control part allows the registered destination acquisition part to acquire the registered destination held by the information equipment after the operation part receives the transmission destination, and controls the operation part to receive the transmission instruction when there is the registered destination matching the transmission destination, and controls the operation part not to receive the transmission instruction when there is not the registered destination matching the transmission destination.
Patent JP-2015025927-A (JP)
Title: Liquid crystal display device
Inventor: SHIGEFUJI YASUHIRO
IPC: G09G3/36
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of always performing high-quality image display.SOLUTION: The liquid crystal display device is configured to be switchable between a first drive mode and a second drive mode described below. In the first mode, an image is displayed by a first drive system in which a plurality of image display periods for displaying an image and a plurality of image non-display periods for not displaying an image are alternately set in one frame period; and in the second mode, an image is displayed by a second drive system in which a plurality of image display periods for displaying an image is continuously set in one frame period as well as a plurality of image non-display periods for not displaying an image is continuously set. For example, when the temperature of a liquid crystal cell is lower than normal temperature, the device is operated in the first drive mode; and when the cell temperature is equal to or higher than normal temperature, the device is operated in the second drive mode.
Patent JP-2013251915-A (JP)
Title: System and method for distributed input-distributed output wireless communications
Inventor: ANTONIO FORENZA
IPC: H04J99/00
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for compensating for a frequency offset and a phase offset in a multiple antenna system (MAS) with multiuser (MU) transmissions (MU-MAS).SOLUTION: The method may include: transmitting a training signal from each antenna of a base station to one of a plurality of wireless client devices; generating frequency offset compensation data; receiving the frequency offset compensation data at the base station; computing MU-MAS precoder weights based on the frequency offset compensation data to precancel the frequency offset at a transmitter; and computing a plurality of MU-MAS precoder weights based on channel characterization data.