baber/WOPTO huggingface dataset:
Patent JP-2015201501-A (JP)
Title: Electronic component packaging system and tray recovery method
Inventor: FURUNO KOJI
IPC: H05K13/02
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component packaging system that can prevent a situation that a substrate having a different lot is contaminated on one tray, and easily represent switching of the lot.SOLUTION: An electronic component packaging system has an electronic component packaging device in which electronic components are mounted on a board, and a tray processing device for receiving the electronic-components packaged substrate on a tray. The tray processing device has a substrate receiving part for receiving the electronic-components packaged substrate from the electronic component packaging device and receiving the substrate on the tray, an empty tray supply part for supplying an empty tray to the substrate receiving part, and a tray recovery part for recovering the tray receiving the electronic-components packaged substrate from the substrate receiving part. In the process of recovering the substrate, when the substrate received on the tray is the final substrate of a lot, the tray receiving the substrate is recovered from the substrate receiving part to the tray recovering part, and an empty tray is supplied from the empty tray supply part to the substrate recovering part. Furthermore, the empty tray supplied to the substrate receiving part is recovered to the tray recovering part.
Patent JP-2015200478-A (JP)
Title: Condenser
Inventor: NAGAFUJI TERUYUKI
IPC: F25B39/04
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a condenser which can uniformize divided flows into a total heat exchange tube connected to a condensation part inlet header part of a refrigerant flowed inside the condensation part inlet header part.SOLUTION: At a condensation part inlet header part 9 of a condenser, two refrigerant inlets 14, 15 are formed with an interval in a vertical direction, and in such a manner that one refrigerant inlet 14 is located below a central part in a height direction of the condensation part, and the other refrigerant inlet 15 is located above the central part in the height direction of the condensation part. An inlet member 16 having a refrigerant inflow passage 17 is joined with the condensation part inlet header part 9 in the height position corresponding to the lower side refrigerant inlet 14. A downstream side end part of the refrigerant inflow passage 17 of the inlet member 16 is directly communicated with the refrigerant inlet 14. At the inlet member 16, a branch passage 18 branched from the refrigerant inflow passage 17 is provided, and at the inlet member 16, a refrigerant branch pipe 19 communicating with the branch passage 18 is connected. A tip part of the refrigerant branch pipe 19 is connected with the condensation part inlet header part 9 so as to communicate with the other refrigerant inlet 15.
Patent JP-2015200294-A (JP)
Title: engine
Inventor: ARAI WATARU
IPC: F02B37/04
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an engine which can cool exhaust without deteriorating fuel economy.SOLUTION: An engine comprises a supercharger (31), an intake valve (15), an intake variable valve device (27), a fuel injection valve (21), and a catalyst (9). In an operation region in which an exhaust system part including the catalyst (9) is brought into an overheat state, when the pressure of fresh air supercharged by the supercharger (31) is higher than exhaust pressure, an exhaust valve (16) and the intake valve (15) are brought into valve-overlapped states that both the valves are opened by making an opening/closing time of the intake valve (15) advance by using the intake variable valve device (27), fuel injection is performed after the exhaust valve (16) is closed, and a fuel injection amount from the fuel injection valve (21) is controlled so that an air-fuel mixture of a theoretical air-fuel ratio, or an air-fuel mixture which is leaner than the theoretical air-fuel ratio can be obtained.
Patent JP-2015202712-A (JP)
Title: Table for vehicle seat
Inventor: KONDO KUNIHIKO
IPC: A47C7/62
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a table for vehicle seat which can be expanded to and stored in a seat back rear face, in which a rod for supporting the table in the expanded state is able to slide along a rail of a lower face of teh table, and the rod is locked by a lock member in the expanded state, and further rotation is possible even after the rod 60 interfered to a base plate 50, thereby regardless of production variation, the lock member can be actuated and wobble on the lock member can be suppressed.SOLUTION: When a slide part 61 of a rod 60 is gripped at a terminal part 71c of a rail 70 serving as a lock member, an arm part 64 between a hook part 63 serving as a rotation center of the rod 60 and the slide part 61 is brought into contact with the base plate 50 for inhibiting rotation of the rod 60, and energization force in a direction for returning a table 40 to a storage state is applied to the rod 60. In addition, an elastic member 56 capable of elastically deforming is disposed on a contact portion of the arm part 64 of the rod 60 and the base plate 50.
Patent JP-2015202151-A (JP)
Title: slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of identifying whether or not the minimum time of one game is ensured at a test device side using a test signal for indicating a result determined by predetermining means.SOLUTION: If predetermined regulation time does not lapse after first output start (T6) of a signal of an internal winning flag 8 in a prior game as previously mentioned when the first output of the signal of the internal winning flag 8 can be started, timing for starting the first output of the signal of the internal winning flag 8 after the internal lottery is delayed until predetermined regulation time (T16) passes from the first output start (T6) of the signal of the internal lottery flag 8 in the prior game.
Patent JP-2015205412-A (JP)
Title: Chinese character workbook
Inventor: KATO HIROMI
IPC: B42D15/00
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a Chinese character workbook which is suitable when learning Chinese characters without minding about units of a textbook and is suitable also when learning Chinese characters in accordance with a Japanese class progress.SOLUTION: A Chinese character workbook comprises: a learning page 1 where a plurality of new Chinese characters are written in order in which they appear newly in a Japanese textbook; and a proficiency page where one or more question sentences each making a learner practice reading and practice writing in correspondence with each of the new Chinese characters are written in order and they are written divided into a plurality of groups. On the proficiency page, to each group of question sentences, a section label showing a group is attached. On the learning page 1, a section label 10a showing a group to which the question sentence of the new Chinese character belongs is attached. The learning page 1 and the proficiency page are paired every unit and are arranged on consecutive pages.
Patent JP-2015206851-A (JP)
Title: display device
Inventor: AKASA RYUICHI
IPC: G01D11/28
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which there is no possibility of a decrease in display definition in illuminating display means using a light guide member.SOLUTION: In a display device in which a light guide member 83 includes a light reception part 85 receiving illumination light from a light source 82, and a light radiation part 87 radiating the illumination light to a display means 81 side, and has a rough surface part 88 provided in an opposite area relative to the light radiation part 87 of the light guide member 83, the rough surface part 88 includes a first rough surface part P1 which is provided so as to correspond to a first display part D1 and whose roughness is set to a prescribed value, and a second rough surface position P2 which is provided so as to correspond to a second display part D2 and whose roughness is set to a larger value than the prescribed value. The first rough surface part P1 is located between the light reception part 85 and the second rough surface part P2, and in a display plate (cover member) 50, a non-visible part 55 in which a boundary part P3 between the first rough surface part P1 and the second rough surface part P2 which are visible across the display means 81 by using the illumination light to be supplied to the display means 81 through the light guide member 83 is made non-visible from a viewer side is provided.
Patent JP-2015206136-A (JP)
Title: Method for producing dissolved pulp
Inventor: MORI TOMOO
IPC: D21C3/02
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dissolved pulp satisfying an ultrahigh purity (α cellulose content>97%), a high polymerization degree (η>700) and a high whiteness (ISO brightness>90).SOLUTION: Provided is a method for producing dissolved pulp immersing a bleach pulp into cold concentrated alkali, thus hemicellulose is removed to increase the purity of alpha cellulose, in which the step of immersing the bleach pulp into cold concentrated alkali is a treatment where the bleach pulp is immersed into a sodium hydroxide aqueous solution of 7.0 to 7.5 wt.% in the range of 15 to 100°C for 30 to 90 min.
Patent JP-2014216321-A (JP)
Title: Improved connector
Inventor: GREGORY JOHN KELLY
IPC: H01R13/46
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved connector assembly which can be formed of a strong and durable refractory material, and can allow for a larger tolerance when positioning a connector component.SOLUTION: A connector assembly includes a metal base 1 defining a housing cavity 3 arranged to house the end 9 of a male connector 2, an elastic connection element 4 arranged on the inside of the housing cavity 3, and a metal clip 5 arranged on the inside of the housing cavity 3 by the elastic connection element 4. The metal clip 5 is arranged to removably engage with the end 9 of a male protrusion inserted into the housing cavity 3, thus connecting the metal base 1 and the male connector 2.
Patent JP-2015209684-A (JP)
Title: Assembly capsule room
Inventor: YANAGIMOTO TSUYOSHI
IPC: E04B1/343
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an assembly capsule room capable of being simply assembled and disassembled.SOLUTION: An assembly capsule room comprises a hexagonal cross-sectional cylindrical member 11 that has six flat surfaces 111 and two openings 112 and 113. This hexagonal shape is a line-symmetric shape, the symmetry axis P of which is a straight line passing through two vertices A and D, and a projecting hexagon in which each two opposed sides of three pairs are parallel to each other. The cylindrical member 11 is made of a bent sheet-like member.
Patent JP-2014160674-A (JP)
Title: Induction heating cooker
Inventor: SHIICHI HIROYASU
IPC: H05B6/12
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of suppressing generation of interference noise regardless of a driving frequency of a heating coil.SOLUTION: The induction heating cooker includes: a top plate 2 on which a pan is placed; a plurality of heating coils that is positioned under the top plate 2 and heats a pan; a drive circuit that converts an AC voltage into a high-frequency voltage and runs a high-frequency current through the heating coils; a ring-shaped magnetic shield ring 12 disposed to surround the heating coils. The magnetic shield ring 12 is formed so that at least a part of a portion facing the adjacent heating coil have a larger thickness than a non-facing portion.
Patent JP-2015211661-A (JP)
Title: Cell observation apparatus
Inventor: KAWAHARA TOMOHIRO
IPC: C12M1/34
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a cell observation apparatus that makes it possible to observe a change in cell form caused by extending a cell, without stopping the extension, in real time.SOLUTION: A cell observation apparatus 10 comprises a cell extension device 11 for extending an extensible member 30 having a cell 40 adhere to its surface in X direction in a predetermined cycle T, a microscope 12 for observing the cell 40 in a magnified manner from z direction, and z direction correction means 14 for correcting displacement of the cell 40 in z direction resulting from the extension of the extensible member 30.
Patent JP-2015216007-A (JP)
Title: Positive electrode for lithium ion secondary battery, method for manufacturing positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: KATO SHIGEMOTO
IPC: H01M4/62
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is increased in safety against overcharge without worsening battery characteristics in normal operation.SOLUTION: A positive electrode of a lithium ion secondary battery comprises: a positive electrode collector (1); and a positive electrode first layer (2) formed on the positive electrode collector. The positive electrode first layer (2) includes a radical generating agent, a radical polymerizable resin, and a conducting agent. The positive electrode further comprises a positive electrode second layer (3) formed on the positive electrode first layer (2). The positive electrode second layer (3) includes a positive electrode active material, a conducting agent and a binding agent. In the event of the rise in temperature resulting from the increase in voltage owing to overcharge, the radical generating agent generates radicals in the positive electrode first layer (2), and the radical polymerization of the radical polymerizable resin is caused, thereby causing a coating film to shrink. Then, the electrical resistance between the positive electrode collector (1) and the positive electrode second layer (3) is raised and a charging current is shut off, whereby a malfunction owing to heat generation is suppressed.
Patent JP-2015214354-A (JP)
Title: Sheet molding tray and food containing tray
Inventor: AIZAWA TSUNE
IPC: B65D81/24
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet molding tray and a food containing tray which inhibit a side part from deforming and maintain good appearance when an interior part is decompressed and prevent local deformation from occurring at a periphery of a bottom part.SOLUTION: A sheet molding tray 10 includes: a side part 11; a bottom part 20 connected with the side part 11; and a flange part provided at a periphery of the side part 11. The bottom part 20 includes bottom part deformation facilitating means 25 which facilitates deformation of the bottom part 20 when a pressure in the sheet molding tray 10 is decreased. The side part 11 includes side part deformation prevention means 12 which prevents deformation of the side part 11 when the pressure in the sheet molding tray 10 is decreased.
Patent JP-2015218246-A (JP)
Title: Thermally conductive composition
Inventor: SHIONO YOSHIYUKI
IPC: C08K7/00
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive composition which is prepared by dispersing scaly boron nitride in a resin or rubber in such a state that the scaly boron nitride stands upright, in other words, the scaly boron nitride is oriented so that the major axis direction of the scaly boron nitride is made coincident with the heat transfer direction and which is used suitably at a 50 μm or thinner place, particularly, a 20 μm or thinner place, and to provide a heat radiation pad, a heat radiation sheet and a heat radiation film which are obtained from the thermally conductive composition.SOLUTION: The thermally conductive composition contains a non-spherical boron nitride agglomerate of 50 wt.% or more amount in a matrix as a filler. The non-spherical boron nitride agglomerate has the average aspect ratio equal to or higher than 2 and lower than 8 and the average particle diameter equal to or larger than 0.5 μm and smaller than 10 μm. The thermally conductive composition does not contain the non-spherical boron nitride agglomerate having the average particle diameter equal to or larger than 21 μm. The content of boron oxide in the non-spherical boron nitride agglomerate is lower than 0.5 wt.%.
Patent JP-2015219747-A (JP)
Title: Method for assisting in making work plan in software development and work plan drafting assistance device
Inventor: IOKU AKIRA
IPC: G06F9/44
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To efficiently and appropriately draw up a work plan pertaining to software development.SOLUTION: When drawing up a work plan in software development, a work plan drafting assistance device 10 determines the subset of work by solving a combinatorial optimization problem where the competitive relationship between a plurality of work in software development is a constraint condition and the effect of work groups obtained by combining the plurality of work is an object function. More specifically, the work plan drafting assistance device 10 determines, by solving the combinatorial optimization problem, that a work group in which the object function is at maximum or which exceeds a prescribed threshold is the subset of work. The object function is, for example, a function for calculating the sum total of expected values of work that are indices representing the effect for each work constituting the work group. The work plan drafting assistance device 10 calculates the expected value of work on the basis of information indicating the amount of work and priority that is set for each of work.
Patent JP-2015220383-A (JP)
Title: Wafer processing method
Inventor: AHATA JUN
IPC: H01L21/304
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method which can thin down a wafer and properly divide the wafer along a division schedule line.SOLUTION: A wafer processing method comprises: a modified layer formation process for forming a modified layer (23) by emitting a laser beam (L) with a wavelength having transmissivity with respect to a wafer (11) along a division schedule line (17) with a light condensing point (P) positioned inside the wafer from a rear surface (11b) side of the wafer; a protective member sticking process for sticking a protective member (21) to a surface (11a) of the wafer before or after the modified layer formation process; and a rear surface grinding process for holding the protective member side of the wafer subjected to the modified layer formation process with holding means (14) of a grinding device (2), pressing a grinding stone against the rear surface of the wafer while rotating a grinding wheel in the state where ultrasonic vibration is applied to the grinding stone (40) mounted to the grinding wheel (36), grinding the wafer to prescribed thickness, and dividing the wafer along the division schedule line on which the modified layer is formed.
Patent JP-2015225321-A (JP)
Title: Image display device
Inventor: HATANAKA MASAO
IPC: G09G3/20
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of highly accurately managing the display quality of an image displayed in each of a plurality of display areas in a display part.SOLUTION: Display driving parts 13L and 13R drive a display part 20, so as to display a first image based on image data D1 on a left area 20L and a second image based on image data D2 on a right area 20R. A luminance sensor 14L detects the brightness of an image on the left area 20L and a brightness sensor 14R detects the brightness of an image on the right area 20R. A backlight for a left area 21L and a backlight control part 153L adjust the brightness of the first image, so that the brightness of the image detected by the luminance sensor 14L becomes a first sensor luminance value. A backlight for a right area 21R and a backlight control part 153R adjust the brightness of the second image, so that the brightness of the image detected by the luminance sensor 14R becomes a second sensor luminance value.
Patent JP-2015228070-A (JP)
Title: Fingerprint image processor, fingerprint image processing method and program
Inventor: HIROKAWA SATOSHI
IPC: G06T7/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint image processor capable of extracting a fingerprint image to be a collation object with high accuracy.SOLUTION: The fingerprint image processor includes a feature amount vector calculation part. The feature amount vector calculation part calculates a first feature amount vector having a plurality of first feature amounts as elements, which are related to feature point directions respectively belonging to a plurality of feature points in a fingerprint image of a retrieval object and are calculated from a rotation direction of a feature point direction to a reference point in the fingerprint image, and a second feature amount vector having a plurality of second feature amounts as elements, which are related to the feature point directions and are calculated from the direction of the feature point direction to the reference point.
Patent JP-2015226628-A (JP)
Title: Water discharge device and bathtub device
Inventor: NAGAYANAGI MASAKO
IPC: A61H9/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress disturbance of a shape when membrane-state water is discharged from a discharge opening.SOLUTION: A water discharge device comprises a discharge member formed with: a slit-state discharge opening 11; and a discharge passage 33 for supplying water to the discharge opening 11. The discharge passage 33 is formed with: a water reservoir chamber 45 for storing water flowing from an upstream side as reservoir water; and a drawing channel 47 for sending the reservoir water in the water reservoir chamber 45 to the discharge opening 11. Side surfaces 33a on both sides of the discharge passage 33 in a width direction are formed so that the width of the passage becomes wider as going to the discharge opening 11 side from the water reservoir chamber 45 side, and an angle θ1 being an acute angle formed between a virtual line L1 parallel to the width direction of the discharge opening 11 and a tangent line L2 passing through an opening edge 51 of the discharge opening 11 on the side surface 33a becomes equal to or more than 45° and less than 90°.
Patent JP-2015228765-A (JP)
Title: Vehicular deceleration regeneration device
Inventor: TAKAHASHI TOSHITAKA
IPC: B60L50/30
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To start with large acceleration even when use of a power storage device is restricted because of a low temperature environment and the like.SOLUTION: A vehicular deceleration regeneration device includes a power distributor 25 which distributes electric power from an external power source into a battery 19 and an M/G 3. When the power distributor 25 distributes electric power from the external power source into the battery 19 and the M/G 3 to charge the battery 19, the M/G 3 is activated by electric power distributed from the power distributor 25 to drive hydraulic pressure P/M 5, the hydraulic pressure P/M 5 is stored in an accumulator 29. The pressure accumulation in the accumulator 29 in accompany with charging to the battery 19 enables driving wheels 13, 13 to drive by hydraulic energy even under restriction of use of the battery 19 to be capable of obtaining a large start acceleration.