baber/WOPTO huggingface dataset:
Patent JP-2013193792-A (JP)
Title: Refilling container for wrap film for food packaging
Inventor: KOSUGE MASAO
IPC: B65D25/52
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional refilling container for wrap films for food packaging such that the cut of a pushed-up film sticks to and gets fixed to an exposed roll at opening and closing of a cover, that molding and assembling are difficult due to the complexity of the construction of a side cap, that a rotary platen can not cope with it completely depending upon the size of a core, and that it is difficult to pick up the cut stuck to an adhesive part.SOLUTION: The problem that the cut of a pushed-up film gets fixed to a roll, is solved by narrowing the width of a film outlet viewed from a longitudinal direction as much as possible, the difficulty in the molding and assembling of the side cap can be solved by halving the side cap itself into a shell part and a bayonet disc, the problem of the rotary platen can be solved by making the bayonet disc serve as a spacer, and the difficulty in picking of the cut can be solved by changing the band-shaped adhesive part into an adhesive part shaped like a tubercle.
Patent JP-2013217221-A (JP)
Title: Rankine-cycle device
Inventor: ENOSHIMA FUMINOBU
IPC: F02G5/02
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature of exhaust gas from decreasing too low, while preventing a temperature of working fluid from increasing too high.SOLUTION: A first heat exchanger 51 and a second heat exchanger 52 are provided in a cooling medium circulation circuit 11. In addition, a cooling medium flow rate adjusting valve 81a is provided in the cooling medium circulation circuit 11 to change a flow rate of cooling medium which flows into a cooling medium bypass passage 81 bypassing the first heat exchanger 51. Thus, the cooling medium flow rate adjusting valve 81a increases the flow rate of the cooling medium which flows into the cooling medium bypass passage 81.
Patent JP-2013216417-A (JP)
Title: Medium guide device
Inventor: TAKANO MASATOSHI
IPC: B65H23/035
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a medium guide device capable of stably guiding a medium without lowering convenience.SOLUTION: A medium guide device 100 includes a first rack part 111a provided to a first guide part 111, a second rack part 112a provided to a second guide part 112, a gear 113 which is meshed with the first rack part 111a and the second rack part 112a and interlocks the first guide part 111 and the second guide part 112 so that the first and second guide parts move in the directions apart from and close to each other, a first rotation restriction part 122a which is provided to the gear 113 and on which a plurality of recesses and projections are formed in parallel, a second rotation restriction part 123a which has a plurality of recesses and projections matching the first rotation restriction part 122a, the rotation of which is restricted, and is provided so as to be movable in the directions close to and apart from the first rotation restriction part 122a, and a compression coiled spring 124 which presses the second rotation restriction part 123a against the first rotation restriction part 122a.
Patent JP-2013217093-A (JP)
Title: Heat insulating panel
Inventor: KAJI YOSHIAKI
IPC: E04B1/80
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel which is excellent in heat insulation performance and has excellent dimensional stability not causing warp, deformation and the like due to aged deterioration even when a temperature difference between both front and back surfaces of the heat insulating panel is not generated during storage, distribution and the like.SOLUTION: In a heat insulating panel A where a closed space is formed by a frame body 5 and a pair of surface materials 21, 22 holding the frame body 5 from above and below, a vacuum heat insulating material 1 is arranged at an approximately central position in the thickness direction of the space so as to be approximately parallel to the surface materials 21, 22, and spaces S1, S2 formed between the vacuum heat insulating material 1 and the surface materials 21, 22 are filled with foamed resin materials 61, 62, the vacuum heat insulating material 1 is supported by a plurality of projecting support parts 4 formed at intervals on the back surface of at least one surface material 22.
Patent JP-2013217297-A (JP)
Title: Drive control device for vehicle
Inventor: OTA KEISUKE
IPC: F02D29/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device for a vehicle capable of restraining a temporary driving force shortage derived from response delay of the valve timing variable mechanism while ensuring a preferable fuel consumption performance in a vehicle comprising an engine having a valve timing variable mechanism and an automatic transmission.SOLUTION: The electronic control device executes a charging efficiency lowering control of changing the intake valve closing timing for lowering the charging efficiency of the engine 10 with respect to a predetermined operation state of an engine 10 by activating a valve timing variable mechanism 48. In the case of carrying out the charging efficiency lowering control at the time of upshift of an automatic transmission 12, the charging efficiency lowering control is interrupted so that the intake valve closing timing is changed for having the charging efficiency of the engine 10 higher with respect to the state during the charging efficiency lowering control. Therefore, preferable fuel consumption performance is ensured by the charging efficiency lowering control and also temporary driving force shortage derived from response delay of the valve timing variable mechanism 48 is restrained.
Patent JP-2013215419-A (JP)
Title: Backboard member of hot water depot and bathtub
Inventor: ISHIKURA KENTARO
IPC: A47K3/02
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a backboard member of a hot water depot which can prevent a molding resin from adhering to a region where space to arrange the backboard member is partitioned in a mold when insert molding is carried out and to provide a bathtub with a backboard ridge formed of the backboard member as well.SOLUTION: A backboard member 3 forming a backboard ridge 2 is provided with a body portion 4 having stiffness and an elastic portion 5 having a hollow portion. A lower die 12 is provided with a space 9 to form the backboard ridge 2, and the backboard member 3 is arranged in the space 9. The elastic portion 5 is pressed against a wall surface 13 of the lower die 12 partitioning the space 9, the elastic portion 5 is deformed, and a space between the elastic portion 5 and the wall surface 13 is sealed. When a space 8 between the lower die 12 and the upper die 11 is filled with a molding resin, the resin does not enter the space 9 beyond the elastic portion 5, and the resin does not remain at the lower die 12 at the time of release.
Patent JP-2013218591-A (JP)
Title: Lsi design support device and lsi design method
Inventor: SUZUKI KEIICHI
IPC: G06F17/50
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To comprehensively determine the presence/absence of a fear that stationary penetration current from a power source to the ground is generated regardless of the input state or input pattern of simulation in an LSI circuit including a logical gate and an FET.SOLUTION: In an input net list including a logical gate and an FET, penetrating condition functions expressing the ON/OFF of the FET disposed on a path going from the power source to the ground or a path going from the output of the logical gate to the power source or the ground with a Boolean expression are extracted. A penetrating condition determination Boolean expression of a logic circuit giving an input to the penetrating condition functions is extracted, and the Boolean expression is degenerated while logical equivalence is maintained, and the presence/absence of possibility that the penetrating conditions are fulfilled is determined. The penetrating condition functions are extracted so as to be divided into a GND side Boolean expression and a PWR side Boolean expression with a target net as a reference, and the presence/absence of a fear that stationary penetration current is generated is determined on the basis of whether or not the penetrating condition determination Boolean expression outputs a state that both the GND side Boolean expression and PWR side Boolean expression are simultaneously turned on.
Patent JP-2012226747-A (JP)
Title: Incorporation of glossary knowledge in svm learning for improvement in feeling classification
Inventor: FANG JI
IPC: G06F17/30
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To improve feeling classification precision.SOLUTION: An aspect classification unit is configured to classify contents as ones related to a specific aspect of information, and incorporates at least a part of a domain-specific feeling glossary. A polarity classification unit is configured to classify the contents classified by the aspect classification unit while considering that the contents have one of a positive feeling related to the specific aspect of the information and a negative feeling related to the specific aspect of the information, or considering that the contents do not have a feeling related to the specific aspect of the information, and incorporates at least a part of the domain-specific feeling glossary.
Patent JP-2013223314-A (JP)
Title: Dc switching device, dc system including the same, power storage device, and power conversion device
Inventor: MATSUI RYOJI
IPC: H02J7/02
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To stably supply a voltage to a DC bus in a DC system that a power storage device comprised of a plurality of series-connected storage batteries is directly connected to the DC bus.SOLUTION: A power storage device 3 includes a plurality of storage batteries B1 and B2 series-connected between a positive bus-bar PL and a negative bus-bar SL of a DC bus 1. A DC switching device 5 is disposed between the DC bus 1 and the power storage device 3. The DC switching device 3 includes: a determination section 50 for selecting at least one from the plurality of storage batteries B1 and B2 according to a residual capacity of each of the plurality of storage batteries B1 and B2; and switches SW1 and SW2 for connecting the at least one storage battery selected by the determination section 50 to the DC bus 1.
Patent JP-2013223363-A (JP)
Title: Motor drive control device
Inventor: ZUSHI YUJI
IPC: H02P3/18
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive control device which, when abnormality occurs in a drive control circuit, can suspend drive instruction signals generated by the drive control circuit simultaneously, thereby letting an AC motor to stop safely.SOLUTION: A monitoring control circuit 130A and a drive command signal cutoff circuit 150A are provided for a drive control circuit 120A which controls at variable speed an AC motor 16 which is supplied with power via a semiconductor bridge circuit 140A from a DC drive power supply 15, so that when abnormality occurs in the drive control circuit 120A, drive command signals UP1, VP1, WP1, UN1, VN1 and WN1 generated by the drive control circuit 120A are suspended simultaneously. At start of operation, the drive control circuit 120A and the monitoring control circuit 130A, while cooperating with each other, make a preliminary check to see if the drive command signal cutoff circuit 150A operates normally on the basis of a designated time schedule and, for abnormality occurring in the middle of operation, stop the AC motor 16 surely.
Patent JP-2013225595-A (JP)
Title: Lead frame, semiconductor package, and manufacturing methods of lead frame and semiconductor package
Inventor: TAKEUCHI YUKIHARU
IPC: H01L23/50
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame and a semiconductor package which improve the connection reliability achieved when being mounted on a substrate, and to provide manufacturing methods of the lead frame and the semiconductor package.SOLUTION: A semiconductor package includes: a lead frame including a chip mounting part where a semiconductor chip is mounted and a terminal part serving as an external connection terminal; the semiconductor chip mounted on the chip mounting part and electrically connected with the terminal part; a penetration groove penetrating through the terminal part from one surface forming a semiconductor chip side surface to the other surface in a thickness direction; a lid part closing an end part of the penetration groove on the one surface side of the terminal part; and a resin part sealing the semiconductor chip so as to expose the other surface of the terminal part and an inner surface of the penetration groove. The other surface of the terminal part and the inner surface of the penetration groove are coated by a plating film.
Patent JP-2013228575-A (JP)
Title: Projector, and control method for projector
Inventor: TSUKAGOSHI SHINICHI
IPC: H04N5/74
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To further easily adjust the focus of a projector.SOLUTION: A projector 1 for projecting an image on a screen SC comprises: a zoom lens 25 configured to adjust the size of a projected image; a focus lens 24 configured to adjust the focus of the projected image with respect to the focus lens 24; a position detecting section 48 configured to detect a position of the zoom lens 25; and a focus control section 12 configured to limit a focus adjustment range for the focus lens 24 on the basis of the position of the zoom lens 25, detected by the position detecting section 48.
Patent JP-2013228911-A (JP)
Title: Display device and image forming apparatus including the same
Inventor: SHIGENOBU DAI
IPC: G06F3/048
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows a user to easily perform operation of an external storage device and confirmation of a connection state without using written guidance, and an image forming apparatus including the display device.SOLUTION: A connected part 43D is provided on a side face 41 of a case 31 of an operation display device 30. When a USB memory 50A is connected to the connected part 43D, a control unit 36 displays a connector image 61 indicating a USB connector 55 of the USB memory 50A at a display position 65 on a display surface 32A. When a touch input is applied to the connector image 61 on the display surface 32A, data stored in the USB memory 50A is read out and the data is stored in an internal storage medium.
Patent JP-2013227056-A (JP)
Title: Discharging device for container
Inventor: TSUBAKI TATSUO
IPC: B65D47/34
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharging device for a novel container which is difficult to be attached and detached to/form the container in a fraudulent use, and therefor offers high safety.SOLUTION: A discharging device 10 for a container includes a mounting cap 11 screwed down removably to a mouth 51 of a container 50, and a pump mechanism P holding the mounting cap 11. The mounting cap 11 is screwed to a pump ring 19 of the pump mechanism P as a detent. The pump ring 19 is provided with a fitting portion 21 having an exterior shape to which a tool is fitted. The mounting cap 11 is provided with a sleeve member 22 which encircles the mounting cap 11 and the pump ring 19 but does not encircle the fitting portion 21 and can be rotated with respect to the mounting cap 11 and pump ring 19.
Patent JP-2013039826-A (JP)
Title: Printing method, printing apparatus, and program
Inventor: DOI TAKASHI
IPC: B41J2/01
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To satisfy both of reduction in the printing area of a test pattern and improved accuracy of concentration measurement.SOLUTION: This printing method includes: a step of forming the test pattern on a medium so that patches are juxtaposed in a predetermined direction, the test pattern including a first patch having a first gradation value, a second patch having a second gradation value, and a plurality of patches sandwiched between the first patch and the second patch and having gradation values continuously changed between the first gradation value and the second gradation value; a step of reading the test pattern along the predetermined direction by an optical sensor; and a step of correcting concentration based on the read result of the test pattern. The first patch and second patch have width in the predetermined direction and width in an intersecting direction intersecting with the predetermined direction, which are larger than the spot diameter of the optical sensor. The plurality of patches are respectively have width in the intersecting direction, which is larger than the spot diameter, and width in the predetermined direction, which is smaller than the spot diameter.
Patent JP-2013235689-A (JP)
Title: Current sensor abnormality detecting device and method
Inventor: TSUTAKE TAKAHIRO
IPC: H01M10/48
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To allow for reduction in the number of current sensors while achieving sensor failure detection in a vehicular battery pack composed of stacks connected in parallel.SOLUTION: An abnormality detecting unit 201 detects a sensor abnormality by monitoring a stack current sensor 102 or an upstream current sensor 103. When no sensor abnormality is detected (normal operation), a shunt ratio calculation unit 202 calculates and stores a shunt ratio between a current value of each stack current sensor 102 and a current value of the upstream current sensor. When a sensor abnormality is detected, an abnormality sensor detecting unit 203 detects an abnormal stack current sensor 102 on the basis of each current value detected by each stack current sensor 102, each shunt ratio, and the current value of the upstream current sensor 103. Whether each stack current sensor 102 is abnormal or not is determined appropriately according to variation in each stack 101 and the current values detected when no abnormality is detected.
Patent JP-2013235115-A (JP)
Title: Resist composition, method for forming resist pattern, and compound
Inventor: UTSUMI YOSHIYUKI
IPC: C07C381/12
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a compound which is useful for acid generation in a resist composition, a resist composition containing the compound, and a method for forming a resist pattern using the resist composition.SOLUTION: A resist composition includes: a base material component (A) whose solubility in a developing solution changes by the action of an acid; and an acid generator component (B) which generates an acid upon exposure. The acid generator component (B) includes an acid generator (B1) that includes a compound (e.g., the formula (b1-1)) containing, in the same molecule, nitrogen atoms with proton acceptor properties and sites capable of generating an acid upon exposure, the number of the sites being larger than the number of the nitrogen atoms.
Patent JP-2013237223-A (JP)
Title: Method for manufacturing compressed wood product, and compressed wood product
Inventor: ICHIKAWA KATSUYUKI
IPC: B27K5/00
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a compressed wood product capable of avoiding the generation of a problem caused by elastic recovery stress remaining in production, and a compressed wood product.SOLUTION: A method for manufacturing a compressed wood product includes a softening process for softening an uncompressed blank material shaped from raw wood, a compression process for compressing the blank material softened in the softening process in compression ratios different at every part, an attaching process for attaching a shape holding member for holding the shape of the compressed wood to the compressed wood by suppressing recovery quantity while permitting the recovery of a part relatively small in a compression ratio in the compressed wood obtained by compressing the blank material in the compression process and a joining process for joining the compressed wood and the shape holding member by restoring the compressed wood, to which the shape holding member is attached in the attaching process, under an atmosphere having temperature and humidity higher than the open air but lower than the atmosphere in the compression process.
Patent JP-2013239394-A (JP)
Title: Power supply management device
Inventor: NARITA SEIJI
IPC: H01M10/48
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a power supply management device capable of identifying abnormalities of each module with a simple configuration.SOLUTION: When a voltage of DC 12 volts is supplied to a numbering voltage input terminal 501 of a CMU 301 to set resistance values of resistance elements 511 and 512 of a numbering circuit of each CMU to the same resistance value, a numbering voltage at a connection point P between the resistance element 511 and the resistance element 512 becomes 6 volts. The voltage of 6 volts is supplied from the CMU 301 to the numbering voltage input terminal 501 of a CMU 302, and the numbering voltage of the CMU 302 becomes 3 volts. In this way, the numbering voltage of the CMU on a connection downstream side is set sequentially in stages. In addition, a range of a voltage level of the numbering voltage and an identification number are prescribed by a numbering table 552, and the identification number corresponding to a voltage level of the numbering voltage of the CMU is given to the CMU, and the identification number is sequentially numbered from the CMU on the connection most upstream side to the CMU on the connection downstream side with a simple configuration. Thereby, abnormalities in each module of a motor power supply part can be identified for each module.
Patent JP-2013241778-A (JP)
Title: Fixture for floor material
Inventor: VOO DON HAI
IPC: E04F15/02
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixture of a floor material for fixing a floor material to a substrate material by stably performing temporary installation such that the floor material does not fall even when the height dimensions of lower protrusions of the floor material are different, and for performing the partial exchange of the floor material.SOLUTION: A fixture 11 is formed of: a ceiling 12; pressing parts 13 and 13 disposed so as to extend to both sides of the ceiling 12, and to be fit into each of concave grooves c of an adjacent floor material b; a metal fitting body 15 having a pair of downward support legs 14 and 14 disposed at both ends of the ceiling 12; and a posture assistance member 16 fixed to a lower surface of the ceiling 12 in the metal fitting body 15. The posture assistance member 16 is formed with a pair of assistance legs 21 and 21 capable of being opened when pushed down from above. The fixture 11 temporarily placed on a substrate material (a) is held so as not to fall by the support legs 14 and 14 and the assistance legs 21 and 21.