baber/WOPTO huggingface dataset:
Patent JP-2013017723-A (JP)
Title: Biological light measuring apparatus
Inventor: WATANABE EIJU
IPC: G01N21/17
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To unify spatial distribution of sensitivity which contributes to a sampling point of a biological light measuring apparatus.SOLUTION: There is provided the biological light measuring apparatus in which a plurality of light irradiators which irradiate objects to be examined with light and a plurality of light detectors for detecting passing light from the objects are placed as dots by turns in a matrix shape, the light irradiators for irradiating the objects with light and the light detectors for detecting passing light from the objects are placed at almost central points on each side of two opposite sides of the respective grids, an almost central points in respective pairs of light irradiators and the light detectors placed at regular intervals are sampling points, and data of a plurality of sampling points are used to compose an image. In the biological light measuring apparatus, a place where many sensitivity distributions of the pairs of light irradiators and light detectors cross with each other is not adapted as a sampling point.
Patent JP-2013019380-A (JP)
Title: Centrifugal compressor
Inventor: KIRIAKE TAKURO
IPC: F04D29/30
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor 1 in which structural strength of an impeller 11 is sufficiently secured, and an operating range thereof is enlarged toward a lower flow rate side.SOLUTION: The average outlet blade angle βba of each blade 19, 21 is set to be ≥45°. The outlet blade angle βbh at the hub ends 19h, 21h of each blade 19, 21 is set smaller than the average outlet blade angle βba. The outlet blade angle βbt at the tip ends 19t, 21t of each blade 19, 21 is set larger than the average outlet blade angle βba. A difference (βbt-βbh) between the outlet blade angle βbt at the tip end 19t, 21t of each blade 19, 21 and the outlet blade angle βbh at the hub ends 19h, 21h of each blade 19, 21 is set within a range of 6-13°. THe rake angle α of each blade 19, 21 is set within a range of 28-50°.
Patent JP-2013025986-A (JP)
Title: Connector
Inventor: ANDO MOTOYASU
IPC: H01R13/74
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent warpage due to a difference of a thermal expansion coefficient between resin and metal.SOLUTION: The connector according to the present invention comprises: a resin connector housing 20; a flange part 23 provided in a form that it projects from an outer face of the connector housing 20, and in which an insertion hole 24 is formed in a direction crossing with a projection direction; and a metal outer cover 30 bolt-fastened to a metal frame 50 in a manner to cover the flange part 23 for holding the connector housing 20 to the frame 50. A collar part 32 entering in the insertion hole 24 is integrally formed on the outer cover 30. A bolt B is inserted in the collar part 32 and fastened to the frame 50, and therefore, the collar part 32 is kept in contact with a surface of the frame 50. The outer cover 30 is mounted and fixed to the frame 50.
Patent JP-2013026857-A (JP)
Title: Program reservation data processing device and method
Inventor: SHIKI TAKUYA
IPC: H04N5/76
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To facilitate setting for recording reservation and recording of a drama series program or a series program.SOLUTION: According to an embodiment, a program information processing module stores a program guide and program information on programs. Then, a recording reservation processing module, when designation of series program recording reservation is made for a program on the program guide displayed on a screen, generates recording reservation information from program information on the designated series program, stores it, and when in a state where the series program is received, automatically sets the start of recording of the series program.
Patent JP-2013023958-A (JP)
Title: Outer frame suspension device for ceiling inspection port
Inventor: FUJIMURA MASAMICHI
IPC: E04F19/08
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an outer frame suspension device for a ceiling inspection port, capable of fixing a ceiling joist locking member to a ceiling joist at a single action to shorten a time for attachment work.SOLUTION: An outer frame suspension device for a ceiling inspection port comprises: a rod-like body part 2 provided with an outer frame locked part 4 locked to an outer frame member of an outer frame 3; a ceiling joist locking member 6 including an engaging piece 16 engaged with an outer peripheral surface of the body part 2, a rising plate part 12 connected to the engaging piece 16, an upper end plate part 10 perpendicularly connected to the upper end of the rising plate part 12, and a ceiling joist 13 connected to the tip of the upper end plate part 10, a through-hole 11 which is a long hole being formed in the upper end plate part 10, a female screw hole 15 being formed in the rising plate part 12; an engaging member 7 consisting of a rising plate part 22 having a round hole 23 overlapping the female screw hole 15 and an upper end plate part 21 connected to the upper end of the rising plate part 22 at an angle slightly larger than 90° and having a hole part 24 through which the body part 2 can be inserted; and a wing bolt 8 screwed into the female screw hole 15 via the round hole 23.
Patent JP-2013023153-A (JP)
Title: Vehicle light distribution control device and method
Inventor: MASUDA SHO
IPC: B60Q1/115
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle light distribution control device capable of switching to irradiation by low-beam in an embodiment in which deterioration of visibility is reduced, in a case where light distribution control is stopped due to occurrence of failure.SOLUTION: The present invention is characterized in that, if occurrence of failure related to light distribution control is detected during high-beam irradiation, low-beam irradiation direction is changed to upward, high-beam irradiation is stopped, then low-beam irradiation direction is gradually restored to downward. During high-beam irradiation, execution in progress of beam light distribution variable control that shields a part of high-beam light by shading is included.
Patent JP-2013022430-A (JP)
Title: Soy sauce dripping device for sushi
Inventor: OTSUKA YOSHITAKA
IPC: A47G19/12
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a soy source dripping device for Sushi which eliminates trouble in picking Sushi by hand or with chopsticks and dipping its topping in soy source.SOLUTION: The soy source dripping device for Sushi is provided with a soy source dripping mechanism at the tip of the overhung portion of its base whose upper part has an overhung U-shaped cross section. The soy source dripping mechanism is configured to detect Sushi being positioned in a space located below the mechanism and drip soy source. As a result, Sushi can be hygienically dipped in soy source without bringing it into direct contact with the soy source dripping mechanism. In addition, Sushi is automatically detected and dipped in soy source. Therefore, it is possible to eliminate trouble in picking Sushi by hand or with chopsticks and dipping its topping in soy source and eat Sushi with leeway.
Patent JP-2013027879-A (JP)
Title: Powder compression molding machine
Inventor: ONEDA YOSHIJI
IPC: B30B11/08
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To attain a powder compression molding machine which includes a powder leveling and pressing part that scarcely loses a function as a lid for covering a mortar hole that facilitates machining molding even in the case where a feed shoe and a powder compression mechanism are long.SOLUTION: The powder compression molding machine includes: a feed shoe F for receiving supply of powder and introducing the powder to a mortar hole; a powder compression mechanism for performing compression molding of the powder filled in the mortar hole using an upper pestle and a lower pestle; and a powder leveling and pressing part S provided at a position just downstream of the feed shoe F in a series of process working, and covering the mortar hole from above, wherein the powder leveling and pressing part S includes: a powder leveling member S1 attached to the feed shoe F; a powder pressing member S2 provided at a position just downstream of the powder leveling member S1 in the series of process working; and a biasing means S4 which biases the powder pressing member S2 downward.
Patent JP-2013028749-A (JP)
Title: Grease composition
Inventor: OZAKI KOYO
IPC: C10M133/40
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition having little state variation even under a high temperature, and excellent in oxidation stability.SOLUTION: The grease composition is obtained by mixing 60-95 pts.wt. of a base oil, 3-25 pts.wt. of a urea-based thickener, and 0.05-5 pts.wt. of a hindered amine-based antioxidant, assuming the whole as 100 pts.wt.
Patent JP-2012047171-A (JP)
Title: Turbine engine shroud segment
Inventor: TIBBOTT IAN
IPC: F01D9/04
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a shroud segment for a turbine stage of a gas turbine engine, for cooling the shroud segment and reducing an amount of leakage flow of a working gas.SOLUTION: The shroud segment for a turbine stage forms an end wall for a working gas annulus of the stage. The segment also provides a close clearance to the tips of a row of turbine blades which sweep across the segment. In use, a leakage flow of the working gas passes through the clearance gap between the blade tips and the segment. The segment has a plurality of cooling holes and respective air feed passages for the cooling holes. The cooling holes are distributed over that part of the gas-washed surface of the segment which is swept by the blade tips. The cooling holes deliver, in use, cooling air which spreads over the gas-washed surface. The feed passages are configured such that the delivered air opposes the leakage flow of the working gas.
Patent JP-2011212493-A (JP)
Title: Balloon catheter
Inventor: NAKAMATSU TETSUYA
IPC: A61M25/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter which can prevent damages in the vascular wall of a blood vessel, etc. during delivery while maintaining a delivery performance toward an affected part and surely pass through the affected part.SOLUTION: The balloon catheter (C1) includes an inner tube (2) with a lumen (11) for guide wire inside and an outer tube (3) with the inner tube (2) inside. At the distal end of the inner tube (2), a tubular chip (4) with flexibility higher compared to that of the proximal end side is equipped. At the distal end of this chip (4), a shape-retaining member (5) which retains the opening shape of the main lumen (11) located at the distal end of the chip (4) against the external force in the radial direction is provided without worsening bendability of the chip (4) in the direction of the major axis.
Patent JP-2011228748-A (JP)
Title: Solid-state imaging device
Inventor: OKUBO HIROAKI
IPC: H01L27/146
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventional solid-state imaging devices is susceptible to improvement in sensitivity.SOLUTION: A solid-state imaging device 1 comprises a semiconductor substrate 10 and a receiver 20. The receiver 20 is provided on a surface layer of a top surface S1 (a first surface) side of the semiconductor substrate 10. A surface 20a of the receiver 20 is silicified. The solid-state imaging device 1 photoelectrically converts light from an object to be imaged, which is incident on a rear surface S2 (a second surface) of the semiconductor substrate 10, within the semiconductor substrate 10, and electrical charge generated by the photoelectric conversion is received by the receiver 20, which results in taking an image of the object to be imaged.
Patent JP-2013035345-A (JP)
Title: Tire
Inventor: KIWAKI KOYO
IPC: B60C11/04
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of suppressing uneven wear of a circumferential land portion while inhibiting biting from being caused by a small stone and the like.SOLUTION: A width-direction narrow groove 100 elongated along a tread width direction is formed on a circumferential land portion 20 of the pneumatic tire 10. The width-direction narrow groove 100 includes a first narrow groove portion 110, and a second narrow groove portion 120 communicating with the first narrow groove portion 110. One side wall of the first narrow groove portion 110 is inclined in such a manner that the groove depth of the first narrow groove portion 110 becomes shallower as it gets further away from the other side wall of the first narrow groove portion 110 along the circumferential direction of the tire. A side wall, which is one side wall of the second narrow groove portion 120 and which is formed on the opposite side of the one side wall of the first narrow groove portion 110, is inclined in such a manner that the groove depth of the second narrow groove portion 120 becomes shallower as it gets further away from the other side wall of the second narrow groove portion 120 along the circumferential direction of the tire.
Patent JP-2011215655-A (JP)
Title: Lens barrel and image pickup device
Inventor: FUKINO KUNIHIRO
IPC: G02B7/08
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel having a lens movable for both zooming operation and focusing operation.SOLUTION: The lens barrel comprises an axial guide shaft supported with respect to a reference member, a supporting member which supports an optical system and is provided movably in the guide shaft axial direction with respect to the reference member, and an interlocking member which has an engaging part engaged with the supporting member, is movable along the guide shaft without the rotation of the supporting member by being moved in the guide axis direction while rotating around the optical axis of the optical system.
Patent JP-2013035373-A (JP)
Title: Method, device and system for controlling towed body
Inventor: IIDA TAKASHI
IPC: B63B21/56
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method, device and system for controlling a towed body which can take into consideration the deviation of the position or speed of the towed body caused by disturbance.SOLUTION: The method for controlling movement of the towed body 1 towed by a towing vessel 2 via a towed rope includes: an identification step of identifying a response movement model of the towed body 1 based on the position and speed of the towed body 1, which are acquired from the towed body 1, and a steering command to the towing vessel 2; and a control step of determining a control gain of the towed body 1 from the response movement model of the towed body 1 based on an identification result of the identification step, and calculating a control command of the towing vessel 2 based on an identification control gain and the deviation to a target position of the towed body 1.
Patent JP-2013036435-A (JP)
Title: Engine warming-up device
Inventor: KOYANAGI MASAAKI
IPC: F01M5/02
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an engine warming-up device capable of raising the temperature of lubricating oil by using the heat of exhaust gas.SOLUTION: A plurality of heat pipes 26 for raising the temperature of lubricating oil 6 are provided between an exhaust means 21 and a bearing cap 12 in an engine body 1. More in detail, a heat-receiving member 25 is connected to an exhaust pipe 23, and one end 26A of each of five heat pipes 26 is connected to the heat-receiving member 25. The other end 26B of each heat pipe 26 is joined with the bearing cap 12 of each journal part 11A in a crankshaft 11. During the engine warming-up, the heat of the exhaust gas is transferred to each bearing cap 12 via each heat pipe 26, and the temperature of the lubricating oil 6 in the crank journal part 11A can be rapidly raised. Further, friction losses during the warming-up mode are reduced to provide an engine with excellent fuel efficiency.
Patent JP-2013040254-A (JP)
Title: Conductive adhesive tape
Inventor: NAKAO KOTA
IPC: C09J7/29
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a conductive adhesive tape that has excellent appearance and also has excellent conductivity and durability.SOLUTION: The conductive adhesive tape 1 includes: a conductive layer 2; an adhesive layer 3 formed at one side in the thickness direction of the conductive layer 2 and containing an adhesive and an electroconductive filler; and a metal layer 4 interposed between the conductive layer 2 and the adhesive layer 3. The maximum resistance value in the first cycle measured in a heat cycle test is 0.1 Ω or less, and the resistance value increase rate is 100% or less.
Patent JP-2011255201-A (JP)
Title: Game machine
Inventor: YAGI KENICHI
IPC: A63F7/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the amusement of the game by making a game player have an expectation to the continuation of the opening motion of a variable winning apparatus while suppressing a round quantity to a specified quantity.SOLUTION: For the Pachinko game machine 1, rounds as an allowed state wherein a first jackpot winning port 11 and a second jackpot winning port 12 can perform the opening motion are limited to a specified quantity, and the quantity of the opening motion which the first jackpot winning port 11 can perform during each round is determined from among a plurality of kinds. The opening motion of the first jackpot winning port 11 is not performed after all rounds are finalized, however, the opening motion is performed until the finalizing conditions are established during each round. Therefore, the kinds of the quantity for the opening motion which are performed by the finish of all rounds become a plurality, and the limit to the quantity of the opening motion is softened.
Patent JP-2011244487-A (JP)
Title: Subtitled video playback device, and subtitled video playback program
Inventor: YAMAZAKI MASAHIRO
IPC: H04N7/173
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a video portion corresponding to a selected subtitle sentence is searched for and begins to be reproduced, reproduction continues until a stop instruction is received from a user or to the end, which is not convenient for the user.SOLUTION: Once a user selects a subtitle sentence, a control unit 19 displays the video portion corresponding to the subtitle sentence on a display unit 15. Then the control unit 19 acquires a playback time for which the selected subtitle sentence is to be reproduced from a storage unit 17. The control unit 19 starts a playback of the video portion corresponding to the selected subtitle sentence and measures the time from the start of the playback. When the measured time reaches the playback time acquired from the storage unit 17, the control unit 19 temporarily stops the playback.
Patent JP-2013045011-A (JP)
Title: Production method of toner
Inventor: SHIRAI EIJI
IPC: G03G9/087
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a toner with high productivity, by which a melt-kneaded material can be efficiently pulverized, and to provide a toner obtained by the method.SOLUTION: The production method of a toner includes steps of melt-kneading the following raw material and pulverizing the obtained melt-kneaded material. A toner obtained by the method is also disclosed. The raw material contains a binder resin comprising: a polyester resin A, which is obtained by condensation polymerization of an alcohol component containing 40 mol% or less of a tri- or higher hydric aliphatic alcohol, with a carboxylic acid component containing 10 to 50 mol% of at least one kind of succinic acid derivative selected from alkyl (having 9 to 18 carbon atoms) succinic acids and alkenyl (having 9 to 18 carbon atoms) succinic acids; and a polyester resin B, which is obtained by condensation polymerization of an alcohol component having 70 mol% or more of a tri- or higher hydric aliphatic alcohol, with a carboxylic acid component containing rosin and an aromatic dicarboxylic acid compound; wherein the content of the polyester resin B is 5 to 40 wt.%.
Patent JP-2013050624-A (JP)
Title: Developing device and image forming device using the same
Inventor: UEZONO TSUTOMU
IPC: G03G15/095
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To improve removal performance with respect to residual toner on a toner holding body after development.SOLUTION: A developing device comprises: a toner holding body 3; development electric field forming means 4 for forming a development electric field that develops a latent image of a latent image holding body 1; layer forming means 5 for forming a toner layer that has a predetermined layer thickness on the toner holding body 3; an electrode member 7 that is disposed downstream of a developing region DR, upstream of the layer forming means 5 and opposite to the toner holding body 3 and of which at least a part is constituted of a conductive member; and low frequency electric field forming means 8 for forming a low frequency electric field that acts on residual toner T between the electrode member 7 and the toner holding body 3 and of which a polarity is alternately and periodically changed at a predetermined low frequency and for moving the residual toner T on the toner holding body 3 such that the residual toner T on the toner holding body is changed into protruding portions S arranged side by side in a stripe shape with visually recognizable dimensions with respect to a rotational direction of the toner holding body 3, depending on a period of the low frequency electric field.
Patent JP-2013053858-A (JP)
Title: Device for measuring electric characteristic of composite material and method for measuring electric characteristic
Inventor: NISHI TAKAYUKI
IPC: B64D45/02
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in inspecting electric characteristics even in a composite material where a fiber direction is allowed to be multiple directions.SOLUTION: The device for measuring the electric characteristics of a composite material includes: a ground plate; insulation support members arranged at predetermined intervals so as to support the composite material formed in a plate shape of a regular n-gon (n is an integer of five or more) with respect to the ground plate; multiple electrodes individually attached to respective sides of the composite material along the respective sides; multiple electric wires for electrically connecting the respective multiple electrodes to the ground plates; an input electrode arranged at the center of the composite material; a current generation part connected to the input electrode and the ground plate and imparting an electric current to the input electrode; and current sensors for measuring currents of the multiple electric wires.
Patent JP-2013055097-A (JP)
Title: Microstructure transfer device
Inventor: WASHITANI RYUTA
IPC: B29C39/26
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a microstructure transfer device which can achieve the reduction in size of a stamper in the surface direction while having a deformation mechanism of the stamper for correcting distortion of the stamper.SOLUTION: In a microstructure transfer device 15 for transferring a microstructure to a photo-curable resin composition on a transferred body 1 using a stamper 2 having a corresponding microstructure, the stamper 2 comprises: a microstructure-forming layer 4 on which the microstructure is formed; a light-irradiated layer 5 provided on the opposite surface of the microstructure-forming layer 4 to the surface with the microstructure formed thereon, along the microstructure-forming layer 4; and a piezo electric element 6 which is disposed on the opposite surface of the light-irradiated layer 5 to the surface with the microstructure-forming layer 4, and curves the stamper 2 so as to be convex toward the transferred body 1.