baber/WOPTO huggingface dataset:
Patent JP-2013054367-A (JP)
Title: Display device
Inventor: SHISHIDO HIDEAKI
IPC: H05B44/00
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of a false contour which is generated when displaying in a time gradation system.SOLUTION: One pixel is divided into m pieces of sub-pixels so that an area ratio of each sub-pixel becomes 2:2:2:....:2:2:2(m is an integer of m≥2), and one frame is divided into n pieces of sub-frames so that a ratio of a lighting period in each sub-frame becomes 2:2:2:....:2:2:2(n is an integer of n≥2). Then, the gray scale is represented by controlling a method of turning on each of the m pieces of sub-pixels in each of the n pieces of sub-frames. Also, the false contour effect can be further reduced by further dividing a sub-frame having the longest lighting period among the n pieces of sub-frames into two pieces of sub-frames having a half length of the lighting period.
Patent JP-2014079786-A (JP)
Title: Length measurement for metal mold
Inventor: IWAMOTO MASAMI
IPC: B21D28/00
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a length measurement device for a metal mold for measuring a height dimension of a die and a length dimension of a punch body.SOLUTION: A length measurement device for a metal mold for measuring a length dimension of a punch body P and a height dimension of a die D comprises: measurement means 19 which can measure dimensions ST2, ST1 from a reference position S1 to a tip of the punch body P and the end surface of the die D. A reference position S3 of the punch body P is different from a reference position S2 of the die D, and the reference position S2 of the die D is closer to the measurement means 19 more than the reference position S3 of the punch body P.
Patent JP-2014038581-A (JP)
Title: Delivery device, delivery method, association information generation device, association information generation method, control program, and recording medium
Inventor: WATABE SHUICHI
IPC: G06F13/00
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To easily determine a delivery route for individual components constituting content.SOLUTION: A secondary delivery server (2) includes: a routing determination part (52) that uses component management information (61), which includes routing information for identifying a delivery route for individual components (60), for determining the delivery route for each of the components (60); and a delivery control part (51) for delivering each of the components (60) in accordance with the delivery route determined by the routing determination part (52).
Patent JP-2014085418-A (JP)
Title: Ferrule and optical waveguide assembly
Inventor: FUJIWARA MAKOTO
IPC: G02B6/30
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a ferrule which is easy to manufacture and suitable for mass production, and an optical waveguide assembly.SOLUTION: A ferrule 6A is attached, for use, to a tip part 31 of an optical waveguide 3 including core parts 34a to 34c and clad parts 35a to 35d provided so as to surround the core parts 34a to 34c, and having a long shape as a whole. The ferrule 6A includes: a ferrule body 60 having an inner cavity 61 with a tip opening 630 opened on the tip side and a base end opening 640 opened on the base end side, and inserted with the tip part 31 of the optical waveguide 3; and a tip member 62 provided so as to close the tip opening 630, having optical transparency, and including a contact part 622 which a tip surface 36 of the optical waveguide 3 comes into contact with.
Patent JP-2013032382-A (JP)
Title: Cosmetic-impregnated skin-covering sheet and method for producing the same
Inventor: KAWANAKA AKIHIKO
IPC: A45D44/22
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic-impregnated skin-covering sheet having a good texture which never causes irritation upon contact with the skin.SOLUTION: The cosmetic-impregnated skin-covering sheet is obtained by subjecting a fiber web including latently crimpable fibers to water stream entanglement, heating the resultant web to exhibit three-dimensional crimps, thereby obtaining a nonwoven fabric, and impregnating the nonwoven fabric with a liquid cosmetic. Since the ends of the fibers are hardly protruded from the fiber surface due to the presence of the highly exhibited three-dimensional crimps with bent portions preferably forming closed curves on the fiber surface, the good texture can be obtained.
Patent JP-2014085581-A (JP)
Title: Heat-fixing device, and image forming apparatus
Inventor: SONOHARA YOSHIHIRO
IPC: G03G15/20
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in image quality due to offset, stains on mechanisms of a fixing device, and the occurrence of color shift, even when a heat-fixing device applies heat and pressure to fix a toner image formed of two or more types of toners transferred on a sheet-like medium.SOLUTION: A thermal head 27 has heat generating bodies that can heat a toner image in one or a plurality of pixel units; and an image processing unit 43 totals toner adhesion amounts in one or a plurality of pixel units to calculate the total toner adhesion amount. Subsequently, a heat amount control unit 44 individually controls the amount of heat generation of the heat generating bodies so that the heat amount becomes proportional to the total toner adhesion amount calculated by the image processing unit 43.
Patent JP-2014089286-A (JP)
Title: Variable power optical system, optical device, and method of manufacturing variable power optical system
Inventor: KOJIMA TOMOYUKI
IPC: G02B15/20
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact variable power optical system having a high variable power ratio and high optical performance, and to provide an optical device and a method of manufacturing a variable power optical system.SOLUTION: A variable power optical system includes, in order from an object side, a positive first lens group G1, a negative second lens group G2, a positive third lens group G3, a positive fourth lens group G4, and a fifth lens group G5. In changing magnification from a wide-angle end state to a telephoto end state, a distance between the first lens group G1 and the second lens group G2, a distance between the second lens group G2 and the third lens group G3, a distance between the third lens group G3 and the fourth lens group G4, and a distance between the fourth lens group G4 and the fifth lens group G5 are changed. A predetermined conditional expression is satisfied.
Patent JP-2014090093-A (JP)
Title: Tandem type organic thin-film solar cell
Inventor: SHOJI HIROSHI
IPC: H01L51/42
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic solar cell, with suppressed performance variation, highly efficient, highly durable, and low cost.SOLUTION: The tandem type organic thin-film solar cell includes on a substrate: a first electrode; a first organic thin-film solar cell of a coating type containing a low molecule material; an intermediate layer of an evaporation type containing a low molecule material; a second organic thin-film solar cell of an evaporation type containing a low molecule material; and a second electrode in this order.
Patent JP-2014092039-A (JP)
Title: Method of controlling auxiliary chamber type gas engine
Inventor: ISHIDA MICHIYASU
IPC: F02D41/14
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling an auxiliary chamber type gas engine, by which a fuel gas supply amount to an auxiliary chamber can be controlled by directly predicting an excess air ratio of a main combustion chamber based on a signal of an engine load state such as a rotational frequency of the gas engine and a pressure of supply air.SOLUTION: The method of controlling an auxiliary chamber type gas engine performs the following procedures: a procedure of calculating a fuel gas supply amount to a main combustion chamber on the basis of a drive command to a gas engine; a procedure of calculating the fuel gas supply amount in a mixed gas to the main combustion chamber on the basis of the fuel gas supply amount to the main combustion chamber and a signal of the gas engine state; a procedure of obtaining an excess air ratio in the main combustion chamber on the basis of the fuel gas supply amount to the main combustion chamber and the signal of the gas engine state, obtaining a fuel gas charging ratio in an auxiliary combustion chamber on the basis of the excess air ratio in the main combustion chamber, and calculating the fuel gas supply amount to the auxiliary combustion chamber so that the excess air ratio in the auxiliary combustion chamber becomes an appropriate value for ignition; and a procedure of updating, in the same combustion cycle, the fuel gas supply amounts respectively calculated by the procedure of calculating the fuel gas supply amount to the main combustion chamber on the basis of the signal of the gas engine state and the procedure of calculating the fuel gas amount to the auxiliary combustion chamber.
Patent JP-2014090785-A (JP)
Title: Rice cooker
Inventor: ENDO MANABU
IPC: A47J27/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To suppress enlargement of a rice cooker having a body unit, a lid unit and a lid heater unit.SOLUTION: A rice cooker 100 is provided with a body unit 200, a lid unit 300, a lid heater unit 400, a first turning mechanism 350 and a second turning mechanism 450. The first turning mechanism turnably connects the lid unit to the body unit. The second turning mechanism turnably connects the lid heater unit to the body unit.
Patent JP-2014091940-A (JP)
Title: Fitting structure of membrane body edge part
Inventor: NAGAO SATOSHI
IPC: E04H15/64
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To allow an edge part of a membrane body to be firmly fixed when fitting the edge part of a membrane body to a fixed-side member, and to allow the fitting work to be easily carried out.SOLUTION: In a fitting structure of a membrane body edge part for fitting the edge part 4a of the membrane body 4 to a fixed-side member 2 such as a structure by a fastener 3, there is provided a flexible belt-like reinforcement material 14 which extends along the edge part 4a of the membrane body 4, overlaps on the edge part 4a, and is fitted to the fixed-side member 2 together with the edge part 4a by the fastener 3. Although the thickness T of the reinforcement material 14 is equal to or more than the thickness t of the membrane body 4, it is preferably a double or more of the thickness t. The reinforcement material 14 is provided separately from the membrane body. The edge part 4a of the membrane body 4 is bent so that the cross-sectional shape of each part in the longitudinal direction is made to be in a U-shape, and the reinforcement material 14 is provided in the inside of the edge part 4a.
Patent JP-2014092992-A (JP)
Title: Login processing system, login request processing device, control program of login request processing device, login authentication processing device, login processing method
Inventor: SUZUKI TOMOHIRO
IPC: G06F13/00
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To increase convenience to a user in a situation where a login processing system, which performs login processing to a system by a user on the basis of authentication information which is input, is caused to perform the login processing.SOLUTION: When login operation is performed by a user and login authentication is successful, a conference system once puts a login state of the login user into a temporal login state, not into a normal login state. Then, when cancel operation is not performed for a predetermined time from the login operation, the conference system settles the login and transits the login state of the login user from the temporal login state to the normal login state. When the cancel operation is performed by the user within the predetermined time from the login operation, the conference system determines that the login is cancelled and performs logout processing in the temporal login state.
Patent JP-2014091208-A (JP)
Title: Tool attachment and detachment jig
Inventor: PAUL VINCENT ATENDIDO
IPC: B24B45/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a tool attachment and detachment jig where tools such as a cutting blade and a mounting tool can be made easily detachable.SOLUTION: A tool attachment and detachment jig 1 comprises a jig body 2 and a guide rod 3. The jig body 2 is constituted of a tool gripping part 4 equipped with a claw 8 for gripping a tool, a disk-like base 5 for annularly supporting three tool gripping parts 4, a through-hole 6, and a grip part 7 which is connected to the tool gripping part 4 and positions the claw 8 in an open state and a closed state with the disk-like base 5 as a fulcrum. The through-hole 6 is provided at a position of an equal distance from the three tool gripping parts 4, and have a diameter the same as that of a recess formed in the tip of a spindle. The guide rod 3 has an outer diameter the same as the diameter of the through-hole 6. The tool attachment and detachment jig 1 inserts the guide rod 3 inserted in the through-hole 6 into the recess formed in the tip of the spindle, thereby inserting or withdrawing a tool gripped by the tool gripping part 4 into or from an attaching part of a mounting tool attached to the tip of the spindle.
Patent JP-2014095456-A (JP)
Title: Gear drive transmission device and image formation device
Inventor: KAWASHIMA YASUNARI
IPC: G03G15/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a gear drive transmission device reducing rotational unevenness and vibromotive force in a translational direction, and an image formation device.SOLUTION: A gear drive system includes: a drive gear that is formed on a peripheral surface on one end side of a drive shaft of a drive motor and in which the relation between the position of a bearing performing rotational support on a peripheral surface on the other end side of the drive shaft and the position of a tooth surface is a cantilevered manner; and a driven gear that is rotatably driven by the drive gear. In an attenuation area of a vibration characteristic curve indicating the relation between the frequency and the transmission characteristic of exciting force in the tooth width central part of the drive gear, an engagement frequency acquired by the product of the rotational speed of the drive gear and the tooth number of the drive gear is set.
Patent JP-2014099222-A (JP)
Title: Disk cartridge
Inventor: SANPEI TAKAAKI
IPC: G11B17/26
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of ensuring satisfactory coupling between a first shell and a second shell.SOLUTION: The disk cartridge includes a case body that can store plural disk-shaped recording media aligned in an axial direction of a central axis therein, and in which a first shell having a base plane parallel to a recording plane of the disk-shaped recording media and a second shell having a base plane parallel to the recording plane of the disk-shaped recording media are connected/separated by connecting or separating in the axial direction. The first shell and the second shell are held by each case holder part, which can move relative to a connecting/separating direction. When one direction perpendicular to the connecting/separating direction is defined as a first direction, and another direction perpendicular to the connecting/separating direction and the first direction is defined as a second direction, each of the first shell and the second shell has a positioning part that, when separating, allows a relative position thereof in the first direction and the second direction; and when connecting, determines a relative position thereof in the first direction and the second direction.
Patent JP-2014097476-A (JP)
Title: Method for producing noble metal carrying photocatalyst particle
Inventor: SAITO NAGAHIRO
IPC: B01J37/34
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a noble metal carrying photocatalyst particle in which a noble metal nanoparticle is carried on a surface of an oxide particle showing photocatalytic activity.SOLUTION: A metal carrying photocatalyst particle 20 is produced by the steps of: preparing an aqueous solution 2 containing an oxide particle 22 showing photocatalytic activity; arranging a pair of electrodes 6A and 6B, at least one of which is made of noble metal, in the prepared aqueous solution 2; applying a voltage between the electrodes 6A and 6B so that the electrode 6A made of the noble metal becomes a cathode, to generate plasma 4 in the aqueous solution 2; and making a surface of the oxide particle 22 carry a nanoparticle 24 made of the noble metal released from the electrode 6A by the plasma 4.
Patent JP-2014100316-A (JP)
Title: Drug cartridge
Inventor: HIGUCHI AKIRA
IPC: A61J1/00
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a drug cartridge whose external shape in a state integrated with a drug bottle is simplified and whose operability can be improved while securing safety of a person engaged in drug preparation.SOLUTION: A drug cartridge 10 includes: an almost cylindrical outer wall part 21 internally forming a retention space S1 internally including a drug bottle B and a sealed space S2 shut off from outer air; a fixation part 23 holding the drug bottle B loaded inside the retention space S1 in the outer wall part 21; a joint part 30 detachably set to the outer wall part 21 and leading a needle part 21a of a syringe 11 toward an opening part B4 of the drug bottle B while the drug bottle B is retained on the fixation part 23; a vent needle part 31 which is set to the joint part 30, a first edge 31a of which is inserted into a rubber cap B3 mounted on the opening part B4 of the drug bottle B with the drug bottle B held on the fixation part 23, and which makes the inside of the drug bottle B communicate with a sealed space S2 to a vent hole 31b.
Patent JP-2014103014-A (JP)
Title: Charged particle beam device, sample table unit, and sample observation method
Inventor: OMINAMI YUSUKE
IPC: H01J37/28
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of conventional SEM device or sample holding device that a barrier membrane separating the vacuum and the atmosphere must be replaced every time when the sample is replaced, but the sample cannot be replaced with high throughput, and in the case of a liquid sample, the sample surface is not parallel with the barrier membrane in natural state due to surface tension, and since the barrier membrane and the sample must be brought close each other until coming into contact for observation, the barrier membrane is required to be replaced every time when the sample is replaced.SOLUTION: Between a first barrier membrane capable of maintaining airtight state of a housing being evacuated, and transmitting or passing primary charged particle beam, and a sample, a second barrier membrane capable of transmitting or passing primary charged particle beam is provided. A sample in contact with the second barrier membrane is irradiated with the primary charged particle beam.
Patent JP-2013137528-A (JP)
Title: Display device
Inventor: TOYOTAKA KOHEI
IPC: H05B44/00
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a display device including a scan line driver circuit formed using either n-channel transistors or p-channel transistors when the scan line driver circuit outputs, to one of two kinds of scan lines, inverted or substantially inverted signals of signals output to the other of the two kinds of scan lines.SOLUTION: The display device includes a plurality of pulse output circuits each of which outputs a signal to one of two kinds of scan lines and a plurality of inverted pulse output circuits each of which outputs, to the other of the two kinds of scan lines, an inverted or substantially inverted signal output from each of the pulse output circuits. The plurality of inverted pulse output circuits operate with signals used for the operation of the plurality of pulse output circuits. Thus, through current generated in the inverted pulse output circuits can be reduced.
Patent JP-2014093767-A (JP)
Title: Orthogonal polarization sharing and polarization surface variable antenna
Inventor: AIKAWA MASAYOSHI
IPC: H01Q21/06
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To achieve a function antenna that has a composite function of sharing orthogonal polarization and varying its orthogonal polarization surface, and that has a simple and small configuration, and that facilitates polarization surface variable control.SOLUTION: By combining a function of converting phase difference information on a signal pair, which is held by a π/2 type hybrid circuit, into an amplitude ratio, with a function of forming a signal pair with a phase difference π, which is generally held by a π type or π/2 type hybrid circuit, an antenna having a composite function of sharing orthogonal polarization and varying an orthogonal polarization surface is achieved. That is, two RF signals are converted into two signal pairs having a difference in phase difference of π radian by the hybrid circuit; and further, equivalent phase shift processing is performed by a phase shifter; and phase difference-amplitude ratio conversion is then performed by the π/2 type hybrid circuit. This two signal pairs are fed to an orthogonal polarization sharing antenna to form an orthogonal polarization surface corresponding to the two signals. The orthogonal polarization can be formed autonomously and independently from each other, and its polarization surface is freely and variably set only through RF phase shift processing.
Patent JP-2014104995-A (JP)
Title: Contraction multi-layer container
Inventor: TARUNO SHINSUKE
IPC: B65D85/72
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a contraction multi-layer container having an inner layer which shrinks according to residual quantity of content and capable of introducing air smoothly from outside through a rib which forms an air introduction passage so as to recover shape of an outer layer after contraction of the content.SOLUTION: On an outer layer 6 of the container, an air hole 9 for introducing air is provided. On an outer surface side of the outer layer 6 of the container, a rib 10 which forms an air introduction passage 12 whose one end opens in vicinity of the air hole 9 and the other end opens at a bottom of the container to air is formed. On a surface of the outer layer 6 of the container, processing of a shrink package 11 is performed.
Patent JP-2014105770-A (JP)
Title: Lock-up device
Inventor: TOMIYAMA NAOKI
IPC: F16H45/02
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a lock-up device capable of improving durability of an elastic member.SOLUTION: A lock-up device 7 includes a drive plate 72, a driven plate 73, a first torsion spring 174, a second torsion spring 274, a spring holder 75, and rotation regulation means 80. The rotation regulation means 80 regulates the first torsion spring of each set and the second torsion spring of each set in an inoperative manner by any of engagement of the spring holder 75 with respective to the driven plate 73 and engagement of the drive plate 72 with respect to the spring holder 75.