baber/WOPTO huggingface dataset:
Patent JP-2012248098-A (JP)
Title: Error compensation value calculation method for machine
Inventor: MATSUSHITA TETSUYA
IPC: G05B19/404
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a practical error compensation value calculation method that is flexible and can efficiently calculate a compensation value for a geometrical error in a common method for any type of multiaxial control machine tool, and also can be mounted with an inexpensive CPU having low processing capability for calculation of the compensation value for geometrical error.SOLUTION: When the compensation value for geometrical error is calculated, a first index showing the connection order of drive shafts of a machine and a second index showing the connection order of the drive shafts including the geometrical error are found. Then, a reference vector is matrix-operated according to connection information on the first index to find a first vector, and the reference vector is matrix-operated according to connection information on the second index to find a second vector. The difference between the obtained first vector and second vector is calculated as a compensation value.
Patent JP-2012249273-A (JP)
Title: Image reading device and image forming device
Inventor: ASANO HITOSHI
IPC: H04N1/409
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device for removing influence by frequency diffusion of drive clocks with a smaller number of components, and an image forming device provided with the image reading device.SOLUTION: An image reading device comprises: function determination means for determining an eigenfunction indicating density unevenness caused by frequency diffusion; signal acquisition means for putting a part of a detection surface of an imaging device into a prescribed state and acquiring a third image signal corresponding to the prescribed state and a fourth image signal corresponding to an object to be read by placing the object to be read on another detection surface of the imaging device and operating the imaging device with a timing signal generated using a frequency diffusion signal; and correction means for calculating a correction value from the eigenfunction on the basis of the third image signal, correcting the fourth image signal with the calculated correction value, and outputting the corrected image signal as a fifth image signal.
Patent JP-2012253115-A (JP)
Title: Epitaxial wafer, method of manufacturing the wafer, semiconductor device, and method of manufacturing the device
Inventor: OTSUKA KENICHI
IPC: H01L21/205
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a high quality epitaxial wafer with reduced crystal defects and a sufficiently large carrier time constant, and to provide a method of manufacturing a semiconductor device using the epitaxial wafer.SOLUTION: A method of manufacturing an epitaxial wafer comprises the steps of: (a) forming an epitaxial layer 13 having an impurity concentration of 1×10cmor more to 1×10cmor less on an SiC substrate 12 having an impurity concentration of 3×10cmby epitaxial growth; and (b) consecutively removing the whole of the SiC substrate 12 and part of the epitaxial layer 13 from the side of the SiC substrate 12 having a structure obtained by the step (a) while leaving a predetermined thickness of the epitaxial layer 13.
Patent JP-2012250478-A (JP)
Title: Inkjet head, and method for manufacturing inkjet head
Inventor: MAEDA YASUHIKO
IPC: B41J2/045
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To improve connection reliability by reliably fixing a support member to a holding member and preventing the peeling of an electric connection part.SOLUTION: An inkjet head includes: a head body including a liquid ejection port 12 ejecting liquid, a pressure chamber forming substrate 18 constituting a pressure chamber 16, an energy generation element 22, and a connection terminal part 48 connected to the energy generation element 22; the support member 62 including a flexible board 60 in which support member wiring abutting on and connected to the connection terminal part 48 is formed; and the holding member 74 joined to the head body and holding the support member 62. The support member 62 and the holding member 74 are fixed in such a manner that a joining member 88 provided in the support member 62 is adhered to the surface opposite to the head body, of the holding member 74 through an adhesive 90. The method for manufacturing the inkjet head is also provided.
Patent JP-2012256176-A (JP)
Title: Information presentation device
Inventor: AKIYAMA TAKAYUKI
IPC: G06F17/30
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an information presentation device capable of providing information best suited for the sensitivity and interest of a user.SOLUTION: An information presentation device 100 includes: a user's degree-of-interest database 101 for storing degree-of-interest information describing degrees of interest in items of a user; a visualization processing part 103 for creating an item map in which the items are disposed on a coordinate space; and a display part 104 for outputting the item map created by the visualization processing part 103. The visualization processing part 103 calculates a degree of association among the items using the degree-of-interest information stored in the user's degree-of-interest database 101, reflects the degree of association on coordinate values of the items on the item map, and disposes the items on the item map.
Patent JP-2012255373-A (JP)
Title: Drain plug installing structure of synthetic resin cover
Inventor: TANI SEIJI
IPC: F02F7/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent oozing and leakage of oil, by enhancing sealability of a drain plug 2 detachably installed in a synthetic resin oil pan 1.SOLUTION: A metallic nut 11 has a cylindrical part 14 and a hexagonal nut part 15, the cylindrical part 14 is fitted via a very small clearance d1 to a through-hole 3 of the oil pan 1, and the nut part 15 is fitted via a very small clearance d2 to a nut fitting part 5 of a hexagonal shape. An O ring storage part 16 is formed of a step part 7, and a nut 11 is sealed in the radial direction by an O ring 12 stored in the O ring storage part 16. A gasket 25 is interposed between an end surface 14b of the cylindrical part 14 and the drain plug 2, and is sealed in the axial direction by axial force of the drain plug 2. Even in an installed state of deforming the gasket 25 by a predetermined quantity, a bottom wall of the oil pan 1 is not compressed in the axial direction. Thus, the nut 11 is self-centered, and excellent sealability is provided by the O ring 12.
Patent JP-2012255607-A (JP)
Title: Heat insulation box
Inventor: ABE KOMI
IPC: F25D23/06
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation box that can sufficiently thin a door and increase the inner volume of a box body.SOLUTION: A large freezing compartment door 17 (door) is configured such that the outer side surface of a vacuum heat-insulating panel 21 is brought into contact with a door outer plate 20 and the inner side surface of the vacuum heat-insulating panel 21 is brought into contact with a door inner plate 22, wherein a foamed polyurethane as in the conventional product is not used concurrently. Thus, according to the embodiment, the sufficient thinning of the large freezing compartment door 17 can be achieved and the inner volume of a freezer body can be increased.
Patent JP-2013003597-A (JP)
Title: Information processor, information processing method and program
Inventor: MOCHIZUKI DAISUKE
IPC: G06F3/048
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide information on content without complicating a display screen.SOLUTION: There is provided an information processor, including a selection section that selects a set of content data satisfying a predetermined condition from a group of content data each associated with a piece of positional information representing a position in a feature space prescribed based on a predetermined feature amount as metadata, and a display format selection control section that selects a display format for displaying at least a part of the feature space and the selected set of the content data in accordance with a display screen. The display format selection control section is configured to display an object which includes a direction indicator indicating a direction of existence of a set of content data positioned outside of the displayed feature space within the display screen, and, when a plurality of direction indicators indicate directions similar to each other, further integrate the plurality of direction indicators into a new direction indicator to display the new direction indicator on the display screen.
Patent JP-2013003220-A (JP)
Title: Liquid crystal display device and mother substrate
Inventor: NAGAMI YUKIHIRO
IPC: G02F1/1368
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To equalize distance between a TFT substrate and a counter substrate in a liquid crystal display device in which an organic passivation film is not formed in the TFT substrate and a distance between the TFT substrate and the counter substrate is regulated by a cylindrical spacer.SOLUTION: In a display area of a liquid crystal display device, a distance between a TFT substrate 100 and a counter substrate 200 is regulated by a cylindrical spacer 150. Also, in a part where pixels, scan lines, and image signal lines are not formed within the liquid crystal display panel, the distance is regulated by the cylindrical spacer 150. In this case, it is necessary to form a pedestal 140 for the cylindrical spacer 150. The layer structure of the pedestal 140 is the same as that of the TFT substrate with which the cylindrical spacer 150 for regulating the distance in the display area comes into contact. This makes it possible to equalize the distance of the liquid crystal layer 300 of the liquid crystal display panel without an increase in production costs, and to prevent uneven brightness or color.
Patent JP-2013002198-A (JP)
Title: Panel fitting
Inventor: UNNO MITSUO
IPC: E04B2/90
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To mount a panel, which is a building material using cement, to a substrate material by a prescribed fastening force without damaging the panel.SOLUTION: A panel fitting 11 for mounting a panel 2 to the substrate material 3 of a building includes an engaging body part 17 that is formed in a frame shape and has an engaging part 19 engaged with the substrate material 3, and a mounting part 18 that is disposed inside the engaging body part 17 and coupled to a part formed at a position on the opposite end side of the engaging part 19 of the engaging body part 17, and has an insertion hole 11a through which a bolt 6 is inserted. When the bolt 6 is inserted through the insertion hole 11a of the mounting part 18 and a mounting hole 2a formed in the panel 2 in a state where the engaging part 19 is engaged with the substrate material 3 and the tip of the bolt 6 is screwed with a nut member 7 to fasten the bolt 6, the mounting part 18 is elastically deformed to interpose the panel 2 between the mounting part 18 and the nut member 7.
Patent JP-2013006457-A (JP)
Title: Power-assisted cart
Inventor: NUNOGAKI AKIHIRO
IPC: B62M6/65
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To travel at a suitable speed in delivery and deliver to a destination within a building or the like, without relocating deliveries to another cart.SOLUTION: A power-assisted cart 10 includes: a rear wheel 32 that is a human-powered drive wheel driven by man power; a front wheel 20 that is a motor drive wheel driven by an assist motor 22 for making up for the shortage of man power; a platform portion 12 to which the front wheel 20 that is the motor drive wheel is mounted; a monocycle portion 30 which is connected to the platform portion 12, to which a pedal 36 for driving the rear wheel 32 that is the human-powered drive wheel and a saddle 34 for a person who pedals the pedal 36 are provided, and which can be folded to one of a rear part, and a right or left side part of the platform portion 12 when a person does not ride on the saddle 34; a control unit 24 for controlling the output power of the assist motor 22; and a storage battery 26 for feeding electrical power to the assist motor 22.
Patent JP-2013009538-A (JP)
Title: Boosting circuit
Inventor: MURAKAMI HIROKI
IPC: H02M3/07
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a boosting circuit capable of securely generating a boosted voltage.SOLUTION: A boosting circuit 100 includes: an output circuit 110 including a transmission circuit transmitting charges accumulated in a boosting node boost-1 to an output node Kick in response to a transmission control signal Kickb, a detection circuit detecting the voltage level of the output node Kick, and a pre-charge circuit pre-charging the boosting node boost-1 in response to a detection signal DT1 of the detection circuit; a first pump circuit 120 including a transmission circuit transmitting charges to an output node Kick-1 in response to a transmission control signal Kickb-1, and a capacitance unit C1, coupled to the boosting node, boosting the voltage level of the boosting node boost-1 according to charges transmitted in the output node Kick-1; and a boosting control circuit 140, coupled to the output circuit 110 and the first pump circuit 120, controls the transmission control signal Kickb-1 according to the voltage level of the output node Kick.
Patent JP-2013009754-A (JP)
Title: Pachinko machine
Inventor: NAKADA YASUSHI
IPC: A63F7/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine designed to perform a fall lottery in a probability variable state, which is hardly avoided by players and can easily increase utilization rate by minimizing the players' risks.SOLUTION: When a jackpot game based on probability variable jackpot is terminated, a period for performing the fall lottery is determined by drawing. A performance display 30 displays a message image Z4 of "Push button" to urge the operation of a performance button 9. When the performance button 9 is operated, a fall lottery period image Z5 indicating the drawn fall lottery period is displayed. The fall lottery is performed only for the period indicated by the fall lottery period image Z5.
Patent JP-2013009618-A (JP)
Title: Liquid treatment system, and liquid treatment method
Inventor: UMENO MAKOTO
IPC: C12M1/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treatment system 1 for performing a high-precision treatment by a simple constitution and a liquid treatment method.SOLUTION: The liquid treatment system 1 for treating a liquid biological material includes a trunk part 41 that is arranged rotatably around a shaft line set in a prescribed operation space, a first arm part 45L that is mounted on the trunk part 41 and has a degree of freedom of at least three or more, a second arm part 45R that is mounted on the trunk part 41 and has a degree of freedom of at least three or more, a drive means 75 for operating the trunk part 41, the first arm part 45L and the second arm part 45R, and a physical and chemical device 10 that is arranged in the operation space and in a movable range of at least either one of the first arm part 45L and the second arm part 45R. The drive means 75 is operated by a teaching playback based on the position and shape of the physical and chemical device 10 to treat a biological material using the physical and chemical device 10.
Patent JP-2013016316-A (JP)
Title: Lever fitting type connector
Inventor: SHIMIZU TOMOHIKO
IPC: H01R13/629
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a lever fitting type connector that prevents idling of a lever and reduces operation force to the lever so as to improve operability of the lever.SOLUTION: A male connector 3 is provided with a lever lead-in boss 35. The lever 7 is provided with a boss lead-in groove 80. The boss lead-in groove 80 has: a lever reverse groove portion 82 that, by insertion of the male connector 3 in a hood with the lever 7 in an initial turn position state, allows the lever lead-in boss 35 to rotate the lever 7 in an opposite direction to a fitting rotation direction in which the male connector 3 is fitted into the female connector 2; a lead-in groove portion 83 that guides the lever lead-in boss 35, by rotation operation of the lever 7 in the fitting rotation direction, so as to fit the male connector 3 into the female connector 2; and a lever inertial-rotation portion 84 that allows the lever 7 to be rotated in the fitting rotation direction by its own inertial force after being rotated in the opposite direction and that thereby moves the lever lead-in boss 35 to the lead-in groove portion 83.
Patent JP-2013014937-A (JP)
Title: Mounting structure for down-pipe
Inventor: YONEMURA MASAKATSU
IPC: E04D13/08
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a down-pipe in which the down-pipe can be installed through simple work while absorbing position deviation, without incurring cracking or waterproof sheet damage.SOLUTION: In a mounting structure for installing a down-pipe 11 using a stay metallic material 12, the stay metallic material 12 includes an expansion rod part 15 including a pressing head 15a and an annular holding part 16 and the annular holding part 16 is joined and integrated annularly to hold the down-pipe 11 inside. The annular holding part 16 includes a connection base 17a to which the pressing head 15a is pressed and the expansion rod part 15 is connected. On inner surfaces 17b, 15b of the connection base 17a and the pressing head 15a which are disposed oppositely, engage rugged parts 20 are formed. The pressing head 15a is pressed to the connection base 17a with an outer circumferential surface of the down-pipe 11 and the engage rugged parts 20 of the inner side surfaces 15b, 17b are engaged, thereby aligning the connection base 17a and the pressing head 15a in a lateral direction.
Patent JP-2013024050-A (JP)
Title: Compressor
Inventor: MURAKAMI YASUHIRO
IPC: F04B39/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of lowering the defect ratio of a connected state of terminals.SOLUTION: The compressor comprises a compression mechanism having a motor, a feeding terminal, a bolt 40 and a connector 31. The feeding terminal is connected with a power supply side terminal provided to an electric wire extending from a power supply. The feeding terminal energizes the motor. The bolt 40 and the connector 31 are members for connecting the power supply side terminal and the feeding terminal. The bolt 40 comprises a head 41, an external thread formed part 42 and a low rigidity part 43. The external thread formed part 42 extends axially from the head 41. The low rigidity part 43 extends from the head 41 to the direction opposite to the external thread formed part 42. The low rigidity part 43 includes a torque input part 43a to have torque applied at screwing of the external thread formed part 42 into the connector 31. The low rigidity part 43 restrains torque transmission to the head 41 by its deformation when the torque applied is excessive.
Patent JP-2011245557-A (JP)
Title: Laser beam machining method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/40
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method that does not cause an unnecessary crack on a surface of a work nor cause a fusing on the surface.SOLUTION: The laser beam machining method includes: a first step of radiating a pulse laser beam on the work with a condensed point of the pulse laser beam aligned to the inside of the work to form a modified area caused by a multiple photon absorption inside the work along a predetermined cutting line of the work; and a second step of adjusting the power of the pulse laser beam larger or smaller than that of the first step and radiating the pulse laser beam on the work with the condensed point of the pulse laser beam aligned to the inside of the work to form another modified area caused by the multiple photon absorption inside the work along another predetermined cutting line of the work.
Patent JP-2013026397-A (JP)
Title: Shift register for memory and manufacturing method therefor
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L29/792
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable large capacity shift register for memory which can be manufactured with a small number of steps.SOLUTION: The shift register for memory includes first and second control electrodes extending in a first direction parallel with the principal surface of a substrate, and facing each other in a second direction perpendicular to the first direction. Furthermore, the register includes a plurality of first floating electrodes provided in one row on the first control electrode side between the first and second control electrodes. Furthermore, the register includes a plurality of second floating electrodes provided in one row on the second control electrode side between the first and second control electrodes. Furthermore, each of the first and second floating electrodes has a mirror asymmetrical plane shape for a plane perpendicular to the first direction.
Patent JP-2013023087-A (JP)
Title: Suspension control device, and suspension control method
Inventor: HIRAYAMA KATSUHIKO
IPC: B60G17/015
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To more accurately control a vehicle posture even while a stroke speed is in a minutely low speed zone.SOLUTION: On the basis of a detection value of a shed behavior of a vehicle, a first target controlled variable A1 is calculated and on the basis of a shed behavior estimated from drive control power of the vehicle, a second target controlled variable A2 is calculated. When calculating a final target controlled variable A on the basis of the first target controlled variable A1 and the second target controlled variable A2, in the case where the shed behavior is small, the second target controlled variable A2 is made preferential in comparison with a case where the shed behavior is large, thereby calculating the final target controlled variable A. On the basis of the final target controlled variable A, driving of an actuator 15 which is capable of controlling a stroke of a suspension is then controlled.
Patent JP-2013025609-A (JP)
Title: Explanation support system, explanation support method and explanation support program
Inventor: SHINOHARA TAKESHI
IPC: G10L15/10
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an explanation support system, an explanation support method and an explanation support program for supporting an explanation given by utilizing a computer terminal.SOLUTION: A control part 21 of a tablet terminal 20 specifies an explanation obligation list and executes keyword extraction processing. When an explanation obligation item is determined, the control part 21 executes negation processing of the explanation obligation list. Further, the control part 21 acquires a negation situation of the explanation obligation list. When an item not negated remains even when the notification determination reference time exceeds, the control part 21 executes warning processing. Also, when an NG word is determined, the control part 21 outputs a warning, and when determined that it is already dealt with, executes elimination processing of the warning. Then, the control part 21 executes backyard notification processing.