baber/WOPTO huggingface dataset:
Patent JP-2017128098-A (JP)
Title: Inkjet head
Inventor: KUSUNOKI RYUTARO
IPC: B41J2/14
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head which is small, requires less electricity consumption and can stably eject ink drops.SOLUTION: An inkjet head includes: pressure chambers 20 filled with ink; ejection holes 7 through which the ink is ejected from the pressure chambers; supply paths 21 fluidly communicating with each of the pressure chambers and supplying the ink to the chambers; discharge paths 22 fluidly communicating with each of the pressure chambers and discharging the ink from the pressure chambers; and actuators 6 varying the volume of the pressure chambers in response to electric signals to make the ink in the pressure chambers generate pressure vibration, and ejecting the ink drops from ink menisci formed in the discharge holes. The cross sectional area of the supply path and the cross sectional area of the discharge path are substantially equal, and the length of the supply path and the length of the discharge path are substantially equal.SELECTED DRAWING: Figure 4
Patent JP-2017130170-A (JP)
Title: Conversation interlocking system, conversation interlocking device, conversation interlocking method, and conversation interlocking program
Inventor: KURATA NAOKO
IPC: G10L15/00
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a conversation interlocking system, a conversation interlocking device, a conversation interlocking method, and a conversation interlocking program for performing guidance to promote the use of content distribution of advertisements or the like.SOLUTION: The conversation interlocking system includes: performing voice recognition search on the basis of a conversation between a first user as one user and an arbitrary user as the other arbitrary user; recognizing the first user in conversation by speaker recognition in the case of distributing content; and evaluating the recognized first user on the basis of quantity and/or distribution time of the content distributed with a conversation as a listener as a chance and/or quality and/or quantity of the conversation as the listener; and giving points to the first user.SELECTED DRAWING: Figure 5
Patent JP-2017133879-A (JP)
Title: Waveform display device capable of cycle time comparison
Inventor: TAGAMI TSUNEHIRO
IPC: G01R13/20
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a waveform display device with which it is possible to reduce the labors of a user when comparing a plurality of portions between a plurality of waveforms.SOLUTION: A waveform display device comparably displays first waveform data and second waveform data the values of which change with respect to a time base, the waveform display device comprising: a correspondence data generation unit for finding, on the basis of a first point in the first waveform data, a second point in the second waveform data that has correspondence with the first point, and generating correspondence data that indicates correspondence between the first point and the second point; and a display unit for displaying the first waveform data and the second waveform data on the basis of the correspondence data generated by the correspondence data generation unit in such a way that a reference point that is a prescribed point in the first waveform data and a point in the second waveform data that has correspondence with the reference point overlap on the time base.SELECTED DRAWING: Figure 9
Patent JP-2017134216-A (JP)
Title: Image formation device
Inventor: KAWASHIMA JUNICHI
IPC: G03G15/08
Filed: 2016-01-27
Abstract: PROBLEM TO BE SOLVED: To form a print image with an excellent quality.SOLUTION: An image formation device comprises: a developer agent image conveyance unit that conveys a developer agent image; a plurality of image formation units that is arranged in order along an image conveyance direction of the developer agent image by the developer agent image conveyance unit, and includes an image carrier, a developer agent carrier forming the developer agent image on the image carrier by a developer agent, and a developer agent supply unit supplying the developer agent to the developer agent carrier; a power source that applies a development voltage to the developer agent carrier of the plurality of image formation units and applies a supply voltage to a developer agent supply unit; and a voltage control unit that controls the power source so as to, as the image formation unit comes closer to an upstream side of the image conveyance direction, make an absolute value of a voltage value of the developing voltage greater and make a difference between a voltage value of the developing voltage and a voltage value of the supply voltage larger. Accordingly, a print image can be formed with occurrence of a residual image prevented as securing image concentration exceeding normal concentration, and thus, the print image can be formed with an excellent quality.SELECTED DRAWING: Figure 29
Patent JP-2017133474-A (JP)
Title: Rotary compressor
Inventor: SUMIDA AKIHIRO
IPC: F04C18/32
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor capable of preventing the seizure of a piston at an end face thereof.SOLUTION: The rotary compressor includes a cylinder (21) having a cylinder chamber (22) inside, a shaft (12) having a main shaft (25) and an eccentric shaft part (26) eccentric to the main shaft (25), the eccentric shaft part (26) being arranged inside the cylinder chamber (22), an end plate member (50) disposed at one end in the axial direction of the cylinder (21) and having a discharge port (51a), an annular roller part (27) whose inner peripheral face is fitted to the outer peripheral face of the eccentric shaft part (26) and which is revolved inside the cylinder chamber (22), and a blade part (90) for partitioning the cylinder chamber (22) into a low pressure chamber and a high pressure chamber together with the roller part (27). At least on the end face of the roller part (27) at the side of the end plate member (50), a rotatable annular member (82) is provided.SELECTED DRAWING: Figure 3
Patent JP-2017135659-A (JP)
Title: Image management system, image management method, image communication system and program
Inventor: NIIMOTO TAKASHI
IPC: G06T1/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, if a special digital camera that obtains an entire-celestial-sphere panoramic image is installed in a predetermined shop or the like in order to obtain an entire-celestial-sphere panoramic image, by transmitting captured image data obtained by imaging using the digital camera to a server or the like, a user can acquire the captured image data from the server via a communication terminal and monitoring or the like of a situation in the shop can be performed but if an imaging time is long, it is difficult for the user to search for captured image data to which attention should be paid.SOLUTION: Multiple thumbnails based on captured image data are displayed and a browsing person Y who is a user narrows thumbnails (t1-t6, ...) down to thumbnails (t1, t2, t4, t6, t7, t8, ...) and can browse a specific region image in desired captured image data. Therefore, it is easy to search for captured image data to which attention should be paid.SELECTED DRAWING: Figure 35
Patent JP-2017139700-A (JP)
Title: On-vehicle camera
Inventor: KATAYAMA MASAHIKO
IPC: G03B15/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle camera which enables a connector of a camera module and a connector provided on a substrate to be electrically connected with a short cable while securing high arrangement flexibility of the camera module without opening a hole in the substrate.SOLUTION: This on-vehicle camera includes: an upper housing part 2 located at an upper side in a vehicle cabin; a lower housing part 3 which is located at a lower side and cooperates with the upper housing part 2 to form a space divided from the outside; a substrate 5 disposed in a housing formed by the upper housing part 2 and the lower housing part 3; a camera module 6 attached to an upper housing part 2 side upper surface of the substrate 5; a substrate connector 501 provided on an upper housing part 2 side surface of the substrate 5; and a cable 7 connecting the substrate connector 501 with a camera connector 601 of the camera module 6.SELECTED DRAWING: Figure 2
Patent JP-2017140746-A (JP)
Title: Optical surface formation method, method for manufacturing etching substrate for manufacturing optical device, method for manufacturing optical device, pressing die, etching substrate, optical device and optical apparatus
Inventor: KIKUCHI YUKI
IPC: G02B3/00
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To achieve a new optical surface formation method including a combination of a photocurable resin and etching.SOLUTION: There is provided an optical surface formation method for forming one or more two-dimensional regions formed of array of fine projections as optical surfaces, on the surface of a substrate 10 formed of an optical material which includes a resin layer formation step, a pressing step, a resin curing step, a releasing step and an etching step, where in the pressing step, a section HB1 for preventing sinkage caused by transfer of an outer frame region transfer surface TCD1 is formed so as to have a height HA higher than a height H0 from the surface of the substrate of a base of a projection on which a shape of an optical transfer surface has been transferred.SELECTED DRAWING: Figure 4
Patent JP-2017142683-A (JP)
Title: Storage controller, storage device, data processing method, and program
Inventor: KODAMA TOMOYA
IPC: G06F3/06
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a storage controller for efficiently detecting data duplication, a storage device, a data processing method, and a program.SOLUTION: A storage controller includes an address generation unit, a read unit, and a duplication detection unit. The address generation unit generates a scan address indicating each of storage areas of a storage unit that stores data written externally, in accordance with a specific scan pattern which prescribes the order of addresses of data to be read. The read unit reads data from a storage area of the storage unit indicated by the scan address. The duplication detection unit detects whether the data read by the read unit duplicates any of a predetermined number of past data.SELECTED DRAWING: Figure 2
Patent JP-2017143679-A (JP)
Title: Power module
Inventor: TSUNODA TETSUJIRO
IPC: H02M7/48
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of using a snubber capacitor with an appropriate amount of capacitance.SOLUTION: The power module includes: a third lead 7a whose one end is electrically connected with a first connection point 2a and whose other end is exposed from a package 1 and which is shorter than a first lead 4a; a fourth lead 7b whose one end is electrically connected with a second connection point 2b and whose other end is exposed from a package 1 and which is shorter than a second lead 4b. A snubber capacitor 6 is detachable to the other end of the third lead 7a and the other end of the fourth lead 7b.SELECTED DRAWING: Figure 2
Patent JP-2016210406-A (JP)
Title: Vibration dampening for horizontal stabilizers
Inventor: SINA SAM GOLSHANY
IPC: F16F15/02
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide apparatus and methods for mitigating vibrations in a horizontal stabilizer of an aircraft.SOLUTION: Systems and methods provide for the mitigation of vibrational forces acting on a horizontal stabilizer 102 of an aircraft. According to one aspect, a damper 105A is coupled to a front portion 116 of a horizontal stabilizer to dampen vibrations at a first degree of freedom, with another damper 105B coupled to a mounting point 118 of the horizontal stabilizer to dampen vibrations at a second degree of freedom. The dampers may be passive, operating independently to mitigate vibrational forces, or active, applying a mitigating force to the horizontal stabilizer on the basis of real-time or estimated vibration states.SELECTED DRAWING: Figure 1
Patent JP-2017148927-A (JP)
Title: Guidance device of tapping bolt
Inventor: TOYODA YUJI
IPC: B25B21/00
Filed: 2016-02-28
Abstract: PROBLEM TO BE SOLVED: To guide and screw a tapping bolt 20 so that these axis lines are on a straight line in respective prepared holes 23, 25 of a deck plate 31 and a patch plate 40 for repairing the weld metal 35 of a deck plate 31 and the U-rib 32 in a steel deck 30 of a bridge.SOLUTION: A socket 206 for fitting a bolt head 201 of a tapping bolt 20 in an impact driver 205 is rotatably inserted in a guide hole 213 formed in a guide tube 211 of a translucent guidance device 200. A seat section 212 ranging to the guide tube 211 is seated in a mounting side of a patch plate 40 by a permanent magnet strip 221. Accordingly, the axis line with respective prepared holes 23, 25, the guide hole 213, the socket 206 and the tapping bolt 20 is on the straight line perpendicular to a mounting face, and thereby the operation of the impact driver 205 is easy. A tightening completed state of the mounting face and the bolt head 201 can be observed from the outside through an observation window 219.SELECTED DRAWING: Figure 1
Patent JP-2017156804-A (JP)
Title: Electronic device
Inventor: YAMAZAKI TADASHI
IPC: G06F1/30
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical electronic device that is expected to provide stable and reliable rapid charging to an externally connected device.SOLUTION: An electronic device includes: a USB connector 11C; a hand-cranked dynamo 23; a dynamo power supply circuit 31-33 configured to rectify and stabilize power output of the dynamo to output manual power; a USB output circuit 38 configured to supply the manual power (Vb) to an external device 1 connected to an external device connection terminal; and a dynamo assisting circuit 36, 37 that operates on battery power MP and is configured to detect the state at start of power generation by the dynamo, boost the power supply voltage at the external device connection terminal right after the detection, and keep the power supply voltage steady once it reaches a preset voltage level.SELECTED DRAWING: Figure 2
Patent JP-2017157643-A (JP)
Title: Led package and lead frame for multi-row type led, and method of manufacturing them
Inventor: WATANABE NAOKI
IPC: H01L33/62
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for a multi-row type LED capable of facilitating integration of LED packages independently of the number and a shape of a pad part in a lead frame region, of preventing a gap, deformation, warpage, and the like of the pad part and a lead part to suitably keep flatness of an external connection terminal surface and to improve the productivity, and of eliminating a need for adhering an expensive resin tape to reduce cost, and that has a high heat radiation property and can be miniaturized and thinned.SOLUTION: An individual lead frame region has: a reflection plating layer 13a and an external connection plating layer 13b respectively formed at positions corresponding to a pad part 11 and a lead part 12 on upper and lower surfaces of a metal plate; a through-hole 34a that separates the pad part and the lead part from each other; and a thin part 33 consisting of first recessed parts 19b opposed at both sides of the metal plate, and that sectionalizes the lead frame region and an adjacent other lead frame region, and that is communicated with the through-hole, and whose cross section is in an H shape. An encapsulation resin is filled in the first recessed parts from the through-hole.SELECTED DRAWING: Figure 1
Patent JP-2017154342-A (JP)
Title: Image forming device, program, electronic apparatus, and information processing system
Inventor: KOWAKA MAKOTO
IPC: G06K7/10
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To improve s convenience of an inventory management.SOLUTION: An electronic apparatus mounted on inventory consumable goods which can be used for an image forming device has an information supply portion that supplies identification information about the electronic apparatus to the image forming device. The image forming device mounted with a NFC tag comprises: an inventory information managing portion that obtains and manages identification information from the electronic apparatus; a replacement detecting portion that detects whether consumable goods being used in the image forming device need to be replaced; an inventory presence/absence determining portion that determines presence and absence of available inventory consumable goods referring to the inventory information managing portion; and an identification information writing portion that writes the identification information about the inventory consumable goods on the NFC tag when determining that there are the available inventory goods. A portable information terminal has a reading-out portion that reads out the identification information written on the NFC tag and a request transmitting portion that transmits a behaviour request to the electronic apparatus which is identified based on the read-out identification information. The electronic apparatus further has a request receiving portion that receives a behaviour request from the portable information terminal and a behaving portion that behaves in response to the behaviour request.SELECTED DRAWING: Figure 5
Patent JP-2017156187-A (JP)
Title: Power storage element monitoring device, power storage element module, and soc estimation method
Inventor: SHIRAISHI TAKAYUKI
IPC: H02J7/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent estimation accuracy of SOC from decreasing during parking.SOLUTION: A monitoring device 50 of a power storage element 31 mounted on a vehicle comprises a storage unit 73 and an arithmetic processing unit 71. The storage unit 73 stores at least one of data on an estimate of discharge current Ic at the time of parking that the power storage element discharges at the time of parking or data for calculating the estimate of the discharge current Ic at the time of parking. In the case where the vehicle is in the parked state, the arithmetic processing unit 71 integrates estimates of discharge current Ic at the time of parking on the basis of the data stored in the storage unit 73, and thereby first SOC estimation processing for estimating SOC of the power storage element 31 is performed.SELECTED DRAWING: Figure 6
Patent JP-2017158135-A (JP)
Title: Noise filter
Inventor: AIZAWA TAKESHI
IPC: H03H7/075
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing.SOLUTION: A noise filter A includes: a case 10; a capacitor 20 stored in the case 10 and in which a part of an outer surface is used as an earth side electrode 23 having a substantially planar shape; an earth terminal 17 directly connected with the earth side electrode 23; and an input/output terminal 15 connected with an input/output side electrode 21 of the capacitor 20. An arrange space for a lead connecting the capacitor 20 with the earth terminal 17 is not needed in the case 10, and thus a size of the case 10 is reduced.SELECTED DRAWING: Figure 1
Patent JP-2017161995-A (JP)
Title: Resource distribution server
Inventor: ISHIATARI KAORU
IPC: G06F9/445
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a resource distribution server capable of reliably distributing resources to terminal devices.SOLUTION: A resource distribution server 10 for distributing software resources to automatic transaction devices 30 includes: a communication unit 16 that receives resource distribution requests from the automatic transaction devices and, in response to the resource distribution requests, transmits the resources to be distributed to the automatic transaction devices; and a resource management unit 14 that manages the resources to be distributed to the automatic transaction devices and the automatic transaction devices on the basis of the resource distribution request. The resource management unit erases automatic transaction devices that have not performed the resources distribution requests for a prescribed period, from the automatic transaction devices as resource distribution objects.SELECTED DRAWING: Figure 2
Patent JP-2017161391-A (JP)
Title: Rotary encoder and method for correcting angle of rotary encoder
Inventor: OKUMURA HIROKATSU
IPC: G01D5/244
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain the highly accurate detection data of a rotational position by negating harmonics superimposed on the fundamental wave of a detection signal from a sensor that constitutes a portion of a rotary encoder.SOLUTION: When a magnetoresistive element 50 (first magnetoresistive element) detects the angle position of a rotary magnetic 30 (first rotary magnet) and a magnetoresistive element 60 (second magnetoresistive element) cancels harmonics of a prescribed order (e.g., seventh order) or below by a harmonics cancellation pattern 61 and detects the angle position of a rotary magnetic 40 (second rotary magnet), a data processing unit 10 corrects the detection data of the magnetoresistive element 60 (second magnetoresistive element) by correction data (e.g., electric angle correction angle) that negates harmonics exceeding a prescribed order (e.g., seventh order). Thus, harmonics of a prescribed order or below are canceled by the magnetoresistive element 60 (second magnetoresistive element), and harmonics exceeding a prescribed order are negated by the data processing unit 10.SELECTED DRAWING: Figure 1
Patent JP-2016180751-A (JP)
Title: Shape measuring device and processing device
Inventor: ICHIHARA KOICHI
IPC: G01B21/20
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring device that reduces fluctuation in a measured value due to the effect of heat or the swaying of an air space, and can measure the surface shape of a measurement object accurately.SOLUTION: A shape measuring device scans a measurement object with a detector having displacement gages 31a-31c, and measures the surface shape of the measurement object. The shape measuring device has covering means 50 that covers the displacement gages and has an opening 51 between the displacement gages and the measurement object, and air blowing means 60 that blows air into the covering means.SELECTED DRAWING: Figure 4
Patent JP-2017168877-A (JP)
Title: Sound volume adjustment device
Inventor: KURIHARA MASAYUKI
IPC: H04S7/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of a gang error even when a potentiometer is used for adjusting sound volumes.SOLUTION: A music reproduction device 1 comprises: one-axis triad potentiometer 4 having a variable resistance VR1 for L-channel analog voice signals, a variable resistance VR2 for R-channel analog voice signals and a variable resistance VR3; a ROM which memorises a partial-pressure value by the variable resistance VR1, a partial-pressure value by the variable resistance VR2, and a partial-pressure value by the variable resistance VR3, associating the values with one another, when imparting voltages at a predetermined potential to the variable resistance VR1, the variable resistance VR2 and the variable resistance VR3; and a microcomputer 2 which controls a DAC3 on the basis of a ratio of the partial-pressure value by the variable resistance VR1 to the partial-pressure value by the variable resistance VR2, corresponding to the partial-pressure value by the variable resistance VR3 indicating a rotation angle of the one-axis triad potentiometer 4, memorized in the ROM.SELECTED DRAWING: Figure 1