baber/WOPTO huggingface dataset:
Patent JP-2013167159-A (JP)
Title: External gear pump
Inventor: MOCHIZUKI TOSHIHARU
IPC: F04C2/18
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce a driving loss, to avoid trouble such as seizure of a gear and a side plate, and to improve assemblability of a housing, by satisfying both of sealability by a seal member and frictional reduction of the side plate with respect to the gear.SOLUTION: In an external gear pump, side plates 30 are arranged between side surfaces 22 of a pair of external gears 20 stored in a housing 10, and cover parts 12 and 13 of the housing 10, and seal members 40 are arranged between the side plates 30, and the cover parts 12 and 13. The seal member 40 has a base part held in a groove part of the side plate 30, and an elastic lip part extending to the inner surface side of the cover part 12, 13 from the base part. A tip part of the lip part elastically abuts on an inner surface of the cover part 12, 13, and is also pressed to the inner surface of the cover part 12, 13 when receiving back pressure generated in the housing 10.
Patent JP-2012096101-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for reducing a fraud from a rear side of a game machine body.SOLUTION: The game machine includes a reel device 503 for variation display conforming to progress of a game, and a liquid crystal display device 504. A door block 4 is provided at a front side of a surface replacement block 5 for mounting the reel device 503, or the like, and a dispensing block 6 is attached to the door block 4 while the rear side of the surface replacement block 5 is covered. A locking device 120, which locks the door block 4 to an outer frame 2 and locks the dispensing block 6 to the door block 4, is attached to the door block 4. Then, the respective locked states can be released from the front side of the game machine.
Patent JP-2013172408-A (JP)
Title: Communication quality measurement device and method
Inventor: KAWAGUCHI GINGA
IPC: H04W24/06
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To observe the state transition of radio communications and to provide it by arrangement into simple numeric information.SOLUTION: A probe packet for measurement is input and output between a device and a device to be measured. From a difference between the transmission time and the reception time of the obtained probe packet, a packet transfer delay time is calculated and stored into delay result storage means. From the delay result storage means, data is read out in time series. For data having the packet transfer delay time exceeding a predetermined value, a flag is set to 1, whereas for data not exceeding the predetermined value, a flag is set to 0. By the sequence of the flag in time series, either a satisfactory condition or a deteriorated condition is determined, so that a ratio of the satisfactory condition or the deteriorated condition occupied in the entire readout data is calculated.
Patent JP-2012237972-A (JP)
Title: Temperature estimation device, control method thereof and image display device
Inventor: NAKAJIMA TATSUYA
IPC: H05B44/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology to estimate the temperature of each light source block of a backlight constituted of plural light source blocks while restricting increase of the cost and the number of disposed sensors.SOLUTION: A backlight temperature estimation device is partitioned into plural light source blocks each having one or plural light sources and is capable of separately controlling the light emission from the light sources of each light source block. The temperature estimation device has obtaining means that obtains the brightness of the light source of each light source block; a temperature sensor that measures at least one of the temperature inside a housing and the temperature outside the housing of the image display device which has the backlight; and estimating means that estimates the temperature of the light source of each light source block based on the value measured by the temperature sensor and the brightness value of the light source of each light source block obtained by the obtaining means.
Patent JP-2013176219-A (JP)
Title: Band clip for wire harness
Inventor: ITO HIDEAKI
IPC: F16L3/137
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a band clip for a wire harness, improved in holding force.SOLUTION: A band clip for a wire harness includes: lower leg portions 18 and 19 projected from inner ends of locking surfaces of locking claws 16-3 and 17-3 in a lowermost stage in lower portions of blade portions 14 and 15 on a side of a wire harness attachment portion to face an inner peripheral surface of an attachment hole of a vehicle body; triangular inclined projections 20 and 21 provided so as to expand downward on outer surfaces of the lower leg portions; and wedge-like cuts 22 and 23 provided so as to be directed from the inner surfaces of the lower leg portions toward upper end sides of the inclined projections. When the blade portions and locking claws 16 and 17 are pressed excessively to fall down inward, the inclined outer surfaces of the inclined projections become vertical surfaces, and when the inclined projections are only pressed inward, the cuts are closed and the inclined outer surfaces of the inclined projections become vertical, so that the inclined outer surfaces of the inclined projections which become the vertical surfaces can be brought into contact with the inner peripheral surface of the attachment hole of the vehicle body.
Patent JP-2013180216-A (JP)
Title: Apparatus for sorting crops
Inventor: MURANAMI MASAMI
IPC: B07C5/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for sorting crops, in which when crops are inherited to a sorting conveyor from an alignment conveyor, an interval of the crops is well spaced to prevent generation of mis-sorting, and frequency in which the crops fall from the alignment conveyor to return to a storage part is decreased, thereby improving sorting accuracy and work efficiency.SOLUTION: In an apparatus for sorting crops in which a storage member 2 that stores crops is provided, an alignment conveyer 35 that aligns crops sent from the storage member 2 is provided, and a sorting conveyer 70 that receives and sorts crops aligned by the alignment conveyer 35, an acceleration conveying part 33s that accelerates and conveys crops to the sorting conveyer 70 is formed at a conveying direction of a lower part side of the alignment conveyer 35; a first slidable fall regulating member 41 is provided at one side part of the alignment conveyer 35 and a second stationary type fall regulating member 40 is provided at the other side part thereof; and a height of the first fall regulating member 41 is assumed to be a height of twice or more of the second fall regulating member 40.
Patent JP-2013179862-A (JP)
Title: Taste improver
Inventor: KOBAYASHI YASUYUKI
IPC: A23L27/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a taste improver suppressing an unpleasant taste such as a bitter taste, an astringent taste, a harsh taste, a grassy smelling taste, or an animal smell of food and drink having the unpleasant taste.SOLUTION: A taste improver for food and drink having an unpleasant taste includes lactic acid fermentation yeast extract containing lactic acid of 7.5 (w/w)% per yeast extract solid content or above obtained by fermenting yeast extract with lactic acid bacteria.
Patent JP-2013136554-A (JP)
Title: Ion liquid and treatment agent
Inventor: MURATA TAKU
IPC: C07C309/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an ion liquid used for various applications and to provide a treatment agent containing the same.SOLUTION: This invention relates to an ion liquid represented by general formula (1) and a treatment agent containing the same. In the general formula (1), R is 1-20C (un)saturated linear/branched/cyclic alkyl or the like; A is 2-4C linear/branched alkylene; n is an integer of 0 to 50; and Q is an ammonium ion, an imidazolium ion or the like.
Patent JP-2013180804-A (JP)
Title: Water server
Inventor: SUZUKI ICHIJI
IPC: B67D1/07
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a water server in which microorganisms are hardly brought into a container, for example at a preliminary stage of sterilization treatment by high temperature water without taking a structure provided with a check valve or the like.SOLUTION: A water server includes a tank 3 in piping systems C2, C6 supplying drinking water packed in a container 1, and comprises: a heating means 4 for heating the drinking water in the tank 3 to turn it into high temperature water; a pump 10 causing the high temperature water in the tank 3 to reversely flow toward the piping systems C2, C6; and circulation passages C8, C9, returning the high temperature water sent to the piping systems C2, C6 by the pump 10 again to the tank 3. A control device 20 for controlling at least the heating means 4 and the pump 10 comprises: a main sterilization treatment means for sterilizing at least the piping systems C2, C6 and the circulation passages C8, C9 by causing the high temperature water to reversely flow over a predetermined period by the pump 10; and an auxiliary sterilization treatment means for bringing at least the vicinity X of a start point of the piping systems C2, C6 into a sterilization treated state.
Patent JP-2013180564-A (JP)
Title: Image forming method and image forming apparatus
Inventor: MIZUNO TOMOAKI
IPC: B41J2/01
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus which improve an image quality by reducing visibility of streak-shaped density irregularities due to non-ejection and ejection abnormalities, and which improve an image quality by reducing visibility of random streaks due to enlargement of an ejection direction error of specific nozzles.SOLUTION: In a constitution equipped with a plurality of nozzles capable of striking droplets on the same striking position regarding a sub scanning direction, halftone processing is performed by a resolution of 1/N (N is an integer not smaller than 2) of an output resolution to an input image (10) (step S12). Nozzles are assigned so that dots composing the same line in the sub scanning direction include dots struck from different nozzles. Moreover, a correspondence between the assigned nozzles and striking positions in an output solution image is set (step S14). An output image (16) of the output resolution is generated on the basis of the nozzle allocation.
Patent JP-2013185737-A (JP)
Title: Blower with silencer box
Inventor: UEHARA AKIMASA
IPC: F04D25/16
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional blower with a silencer box has two fan units horizontally or vertically arranged in one body when the air quantity is remarkably increased, and in such the blower with the silencer box, maintainability of a plurality of the fan units is poor.SOLUTION: In a blower with a silencer box, two body assemblies 1-1. 1-2 provided with centrifugal fans 9-1, 9-2 respectively are vertically superimposed, and in the body assemblies 1-1. 1-2, a suction side square flange 10 for integrating and joining respective body suction ports 4-1, 4-2 of body assemblies 1-1, 1-2 and a blow-off side square flange 11 for integrating and joining the respective body blow-off ports 5-1, 5-2 are provided. In the body suction ports 4-1, 4-2, air flow guides 15-1, 15-2 are provided, which divide the body suction ports 4-1, 4-2 respectively, which are parallel to rotary shafts 14-1, 14-2 of motors 8-1, 8-2, and by which air flow advances toward the centrifugal fans 9-1, 9-2 from the body suction ports 4-1, 4-2, Thereby, the maintainability is improved and the air quantity is remarkably increased.
Patent JP-2012147468-A (JP)
Title: Mobile radio communication device and method of managing connectivity status for the same
Inventor: HUBERT HELAINE
IPC: H04W92/08
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of managing connectivity status in a mobile radio communication device, and a mobile radio communication device capable of managing connectivity status thereof.SOLUTION: The present invention provides a method of managing connection status for a channel connecting a server device to a mobile radio communication device including a client/server pair (44, 46). The method includes: upon receiving an indication that the client/server pair (44, 46) is disconnected, sending a status signal indicating that the client (44) has reset connection between the client/server pair (44, 46) from the mobile radio communication device to the server device (46); and upon receiving an indication that the client (44) has connected to the server device (46), sending a status signal indicating that the client (44) is connected to the server device (46) from the mobile radio communication device to the server device (46).
Patent JP-2013191340-A (JP)
Title: Lighting fixture
Inventor: SAITO KOJI
IPC: F16B7/22
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture having a mounting structure for preventing itself from dropping even when a plug section is broken while the lighting fixture is fixed with a wiring duct.SOLUTION: Hooks 6a, 6b are opened from a closed state as a plate-like lever 5 is moved upward, and the opened state of the hooks 6a, 6b are retained with elastic force of a spring 7 by making pawls 61a, 61b of the hooks hooked to peripheral edges 101b of a duct opening.
Patent JP-2013189067-A (JP)
Title: Pneumatic tire
Inventor: IKEGAMI TETSUO
IPC: B60C9/20
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which improves riding comfortability and limit lateral G to more than the conventional level while establishing compatibility between steering stability on a dry road and traction performance on a snowy road.SOLUTION: In a pneumatic tire having a structure of disposing belt layers 6 at an outer circumferential side of a carcass layer 5 in a tread portion 1 and having a specified mounting direction to a vehicle, the belt layers 6 include belt cords 7 extended in a circular arc shape. The circular arc shaped belt cords 7 are arrayed so as to be convex toward outside when mounted on the vehicle. The pattern of the tread portion 1 has at least two pieces of circumferential main grooves 8. In at least three land portions 9, 10 divided by the circumferential main grooves 8, a groove surface-area ratio of the outermost land portion 9 when mounted on the vehicle is smaller than the groove surface-area ratio of the other land portions 10.
Patent JP-2013191448-A (JP)
Title: Positive electrode active material for secondary battery and secondary battery using the same
Inventor: KURIHARA HITOSHI
IPC: H01M4/60
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery capable of being rapidly charged/discharged, the secondary battery utilizing radical molecules.SOLUTION: To use a radical polymer as a positive electrode active material, the radical polymer has a star polymer represented by a structural formula (I) as a main skeleton.
Patent JP-2013197234-A (JP)
Title: Magnetic shield device and method for manufacturing magnetic shield device
Inventor: SAKAKIBARA MITSURU
IPC: H01F1/153
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which an amorphous magnetic material can have a significant long length but cannot have a width of more than 100 mm, and to solve a problem in which, when an amorphous magnetic material is treated with heat to achieve greater magnetic characteristics, the amorphous thereof is crystallized and the amorphous magnetic material is thereby embrittled as a material, which makes the amorphous magnetic material difficult to be applied to a wall of a magnetic shield room.SOLUTION: A magnetic shield device 30 includes a wall face, a top face, and a bottom face on which magnetic shield members 20 are adhered and arranged in a tiled manner, the magnetic shield member 20 including arranged amorphous magnetic thin bands 1a, 1b, and a base material 2 for fixing the amorphous magnetic thin bands 1a, 1b. The amorphous magnetic thin bands 1a having the same length are arranged so as to be parallel to each other in their longitudinal directions and are fixed to the base material 2 with adhesive or the like. The amorphous magnetic thin bands 1b having the same length are also arranged so as to be parallel to each other in their longitudinal directions and are arranged so as to be laminated on the amorphous magnetic thin bands 1a. An angle between the longitudinal direction of the amorphous magnetic thin bands 1a and the longitudinal direction of the amorphous magnetic thin bands 1b is 90°.
Patent JP-2013195184-A (JP)
Title: Imaging apparatus, colorimetric device, colorimetric system, and image forming apparatus
Inventor: OKADA TATSUHIKO
IPC: B41J29/46
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To stably image a subject and a colorimetric reference chart.SOLUTION: An imaging part 30 comprises: a frame body 32 with a predetermined box shape, having a circular opening 33 which is formed at the central portion of a bottom face 32a facing a subject and through which the subject is imaged, and a reference chart KC which is provided around the opening 33, and is imaged together with the subject to be imaged through the opening 33 to provide a predetermined colorimetric reference; an image sensor part 34 which receives the reflected light from the subject facing the opening 33 and the reflected light from the reference chart KC and images the subject and the reference chart KC at the same time; and a concave lens 41 which is fitted in the opening 33 for changing the optical path length.
Patent JP-2013052439-A (JP)
Title: Flux composition, method for manufacturing electrically-connected structure, electrically-connected structure, and semiconductor device
Inventor: TAKAHASHI SEIICHIRO
IPC: B23K35/363
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To electrically connect a substrate for providing a bump such as a pillar bump by reflow by using a flux composition to obtain an excellent connection structure without exposing the bump from flux in the reflow.SOLUTION: The flux composition is characterized by containing alditol (A) and a polymer (B) having a repetition structural unit denoted in a formula (1). In the formula, Rdenotes a hydrogen atom or a methyl group. Z denotes a hydroxyl group, an oxo group, a carboxyl group, a formyl group, an amino group, a nitro group, a mercapto group, a sulfo group, an oxazoline group, an imide group, a group having an amide structure or a group having their groups.
Patent JP-2013195262-A (JP)
Title: Rotation angle detection device
Inventor: YAEGASHI RYUICHI
IPC: G01D5/245
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact rotation angle detection device capable of easily screwing a magnet as rotator onto a rotation shaft and being arranged proximate to the magnet of a magnetoelectric transducer without an interference of a head of a screw.SOLUTION: A rotation angle detection device includes a rotor 12 attached to a rotation shaft 2 and having a magnet 16, and a non-rotational galvanomagnetic device 22 disposed to face the rotor 12 so as to electromagnetically detect a rotation angle of the rotation shaft 2 in cooperation with a magnet 16. The rotor 12 includes a screw member 15 coaxially screwed onto the rotation shaft 2 and made of a non-magnetic material, and a magnet 16 molded on an outer circumference of a head 15a of the screw member 15 and made of synthetic resin.
Patent JP-2013193864-A (JP)
Title: Passenger conveyor
Inventor: ABE YUJI
IPC: B66B23/22
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of restraining a passenger cargo or the like placed on a moving handrail from colliding with a slide-down preventive member.SOLUTION: A first escalator 1 includes moving handrails 12 arranged between boarding-alighting ports, an outer deck 3 arranged outside in the width direction more than the moving handrail 12, and slide-down preventive members 4 arranged on the outer deck 3 and damming up foreign matters sliding down on the outer deck 3. The outer deck 3 has a groove 31 formed by being extended in the longitudinal direction of the outer deck 3, and the slide-down preventive member 4 is arranged in the groove 31 so as to be positioned lower than a part of the moving handrail 12 adjacent to the slide-down preventive member 4.
Patent JP-2013193701-A (JP)
Title: Outer plate for railroad vehicle, railroad vehicle body, and method of manufacturing railroad vehicle body
Inventor: KOSHIKAWA JUN
IPC: B61D17/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an outer plate for a railroad vehicle, a railroad vehicle body, and a method of manufacturing the railroad vehicle body, capable of securing water-tightness and air-tightness while improving rigidity by bead formation.SOLUTION: An end body structure outer plate 10 includes a first metal plate 12 and a second metal plate 13 joined to the first metal plate 12. The first metal plate 12 includes annular beads 14 formed annularly along the outer edge 12a of the first metal plate 12, and main beads 15 formed inside an area surrounded by the annular beads 14, and inside an area surrounded by the annular beads 14, welding parts W2-W4 for joining the first metal plate 12 and the second metal plates 13 are formed.
Patent JP-2013200458-A (JP)
Title: Wrinkle-like deformation prediction device, and wrinkle-like deformation prediction program
Inventor: TAKAHASHI RYOSUKE
IPC: G03G21/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wriNkle-like deformation prediction device and a wrinkle-like deformation prediction program in which an evaluation index obtained in an experiment carried out one time can be used for a prediction for wrinkle-like deformation under another operation condition.SOLUTION: An integral transfer force calculation part 26 calculates an integral transfer force by calculating, as a transfer force, a product of a pressure applied on a transferred medium 104 and a friction coefficient between a surface of the transferred medium 104 and a surface of a first roll 100 or a second roll 102, and integrating it in each of a plurality of transfer directions A to obtain an integral transfer force; a quadratic curve approximation part 28 obtains a distribution of the integral transfer force in axis direction of the first roll 100 and the second roll 102 so as to approximate, to a quadratic curve, the relation between the integral transfer force and the axial direction; and a prediction part 30 extracts a quadratic coefficient a of the quadratic curve to set it to an evaluation index so as to predict presence or absence of occurrence of wrinkle-like deformation of the transferred medium.
Patent JP-2012152742-A (JP)
Title: Drain tank for dehumidifier
Inventor: HORI TATSUYA
IPC: F24F1/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier which can achieve easy handling of a drain tank at carrying with a simple structure.SOLUTION: The drain tank 1, which is detachably installed in a body of the dehumidifier, is composed of: a tank case 3 having an opening 2 at an upper part; a lid 5 having a drain hole 4 and covering the opening 2 of the tank case 3; and a handle 16 pivotally supported in a shaft hole 15 provided at an upper end of the tank case 3; provided with a projection part 18 formed on a side face of a rotary shaft 17 of the handle 16; and a reinforcing rib 19 formed on an upper part of the shaft hole 15 of the tank case 3. The drain tank for the dehumidifier, which is user-friendly, is provided with the projection part 18 of the rotary shaft 17 brought into contact with or closely arranged to the reinforcing rib 19 when the handle 16 is rotated upward.