baber/WOPTO huggingface dataset:
Patent JP-2017220122-A (JP)
Title: Mobile robot
Inventor: SAKAI TATSUO
IPC: G05D1/02
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a mobile robot capable of responding to emergency.SOLUTION: The mobile robot is a mobile robot which is driven by a travel part to move among plural floors using an elevator. The mobile robot includes: a circumstance information acquisition section that, when receiving a signal which is emitted under predetermined circumstances, acquires a piece of circumstance information in a space between the mobile robot and a door of the elevator; and a travel control unit that, when determining that there is no obstacle in the space based on the circumstance information, controls the travel part so that the mobile robot gets off from the elevator basket.SELECTED DRAWING: Figure 5
Patent JP-2017105161-A (JP)
Title: Ball-point pen tip and writing instrument equipped with ball-point pen tip
Inventor: NAKAMURA NAOKO
IPC: B43K7/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily change a writing line width.SOLUTION: A ball-point pen tip in which a front half part side of a transfer ball 20 is brought into contact with an inward annular projection 11a1 on a front end side in a tip body 10 from a rear side thereof, and a rear half part side of the transfer ball 20 is received by a front end part of a reception member 30. The reception member 30 has a reduction part 31, of which a cross section is gradually reduced toward a front side, on the front end side thereof, a most front end part of the reduction part 31 is located in the rear of the transfer ball 20, a portion on a rear side with respect to the reduction part 31 is so fixed to the tip body 10 as to be incapable of being retracted, and the reception member is elastically contracted when receiving a pressing force from the transfer ball 20.SELECTED DRAWING: Figure 1
Patent JP-2017223733-A (JP)
Title: Information processing apparatus, image forming apparatus, image processing method, and program
Inventor: MORITA YASUJIRO
IPC: H04N1/113
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has a non-constant scan speed of a laser beam on a surface of a photoreceptor, and make it possible to appropriately correct shift of registration even when the magnification in a main scanning direction of image data is corrected.SOLUTION: An information processing apparatus corrects image data printed by an image forming apparatus having a non-constant scan speed of a laser beam on a surface of a photoreceptor, and comprises: magnification changing means that changes the magnification of the image data at a magnification ratio according to the position in a main scanning direction on the basis of partial magnification characteristic information indicating the amount of shift of the scan speed for off-axis image heights to the scan speed for the height of on-axis image height; and correction means that corrects shift of registration on the basis of the partial magnification characteristic information and a first scan profile indicating the amount of shift in a sub scanning direction corresponding to positions in the main scanning direction on a scan line.SELECTED DRAWING: Figure 11
Patent JP-2016176962-A (JP)
Title: Display device, head-up display, control method, program, and storage medium
Inventor: ITO KOHEI
IPC: G01C21/34
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying a route different from a route being guided without complexity in display.SOLUTION: A display device displays a guide route to a destination, and has display means and display control means. The display control means displays a plurality of guide routes to the destination on the display means. At this time, the display control means displays one of the plurality of guide routes as a recommended route on the display means, and displays, at the same time, another guide route in a less conspicuous form than a form of the recommended route on the display means.SELECTED DRAWING: Figure 2
Patent JP-2017225059-A (JP)
Title: Electronic apparatus, data storage program, and data storage method
Inventor: TAKAHASHI MINORU
IPC: G03G21/14
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can reduce an operation time to be customized by having specific data stored therein, a data storage program, and a data storage method.SOLUTION: An MFP comprises: a storage part; an NFC tag in which data can be wirelessly written while the MFP is not started; and specific data storage means that stores customized data in the storage part on the basis of the data stored in the NFC tag at the start-up of the MFP (S131 to S137).SELECTED DRAWING: Figure 6
Patent JP-2016197888-A (JP)
Title: Distributed antenna system and device
Inventor: SHANKER VENKATRAMAN
IPC: H04W16/26
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method that dynamically optimize the performance of an indoor distributed antenna system DAS communicating with a user device.SOLUTION: User devices 16a-16c measure information, such as a downlink data rate, the quality of a reception signal, and the location of the user devices, to describe a downlink signal. A DAS service module 30 collects the information, and determines power levels optimized for respective antenna units 20a, 20d, 22a and 22d. The service module optimizes the power level of only one antenna unit or a subset of the antenna units within a distributed antenna system 8. Then, one or more antenna units among the antenna units transmit a downlink signal at the optimized power levels. In addition, the optimized power levels may be below an initial power level.SELECTED DRAWING: Figure 1
Patent JP-2016178702-A (JP)
Title: Information system for collective housing
Inventor: UEDA TAKESHI
IPC: G08B25/04
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an information system for collective housing capable of providing high accuracy weather warning information.SOLUTION: Each of home information terminals 13 is connectable to a wide area network 2 via an interphone channel 12. Receiving a piece of weather warning information in a community from a server 3 on the wide area network 2, weather alarm screen which are prepared as a local file is displayed in a pop-up manner.SELECTED DRAWING: Figure 1
Patent JP-2018002830-A (JP)
Title: Polyacetal resin composition for molding plate-like molded body, plate-like molded body, and carrier plate of window regulator
Inventor: HORIGUCHI TADAHIRO
IPC: C08L63/00
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin composition suitable for providing a plate-like resin molded body that satisfies all of high flatness, low shrinkage anisotropy (high dimensional stability), high creep resistance, high impact strength and excellent hue stability at the time of residence in the molding machine.SOLUTION: A polyacetal resin composition for molding a plate-like molded body contains (A) 100 pts.mass of a polyacetal resin having a melt index (according to ASTM-D1238, and 190°C and 2.16 kgf) of 2.0 g/10 min or more and 4.0 g/10 min or less, (B) 0.1 pts.mass or more and 2 pts.mass or less of a polyacetal copolymer which is a copolymer (b1) trioxane, (b2) a compound having 2 or more and 4 or less cyclic ester units in one molecule and (b3) a compound having one cyclic ether unit in one molecule, and has a branched or crosslinked structure and (C) 0.1 pts.mass or more and 1 pts.mass or less of a hindered phenolic antioxidant.SELECTED DRAWING: None
Patent JP-2018006524-A (JP)
Title: Semiconductor bulk structure and optical device
Inventor: OBUCHI MARI
IPC: H01L33/26
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor bulk structure having a direct gap, which is capable of ensuring stable characteristics of an energy band structure even when being placed on, for example, a substrate.SOLUTION: A semiconductor bulk structure 3 has a bulk structure which that has a portion where two layers of GeSe1 and single layer of WS2 which are laminated alternately.SELECTED DRAWING: Figure 1
Patent JP-2018006659-A (JP)
Title: Solar cell module and manufacturing method thereof
Inventor: NIINOBE DAISUKE
IPC: H01L31/054
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of enhancing characteristics of a solar cell module.SOLUTION: A solar cell module includes first, second and third light receiving elements and a band-like first tab wire electrically connecting the first, second and third light receiving elements. The first tab wire connects the first and second light receiving elements in parallel by mutually connecting surface electrodes or rear electrodes of the first and second light receiving elements and connects the first or second light receiving element and the third light receiving element in series by extending from the surface electrode or the rear electrode and connecting the surface electrode or the rear electrode to a rear electrode or a surface electrode of the third light receiving element.SELECTED DRAWING: Figure 6
Patent JP-2016218461-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: TOTANI TAKASHI
IPC: H01L51/50
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device which is hardly affected by potential variation of data lines and prevents deterioration in display quality.SOLUTION: An electro-optic device is provided with pixel circuits corresponding to intersections of scan lines 112 and data lines 114. In the pixel circuits, wiring is provided for shielding relay electrodes 43 connected with sources of transistors 140 that control current flowing in light-emitting devices from the data lines 114. The wiring has a structure in which a relay electrode 81a in the same layer as the data line 114, a relay electrode 44a in the same layer as the relay electrode 43, and an electrode section 117a of a conductive layer between the data line 114 and the relay electrode 43 are electrically connected to each other at contact holes 53a and 73a.SELECTED DRAWING: Figure 4
Patent JP-2018014699-A (JP)
Title: Imaging device and method for controlling imaging device
Inventor: AKIYOSHI HIDENOBU
IPC: G03B15/00
Filed: 2016-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of recording a suitable image when detecting a specific expression of a photographer.SOLUTION: An imaging device comprises first imaging means and second imaging means. When a subject satisfying first conditions is detected from the image data obtained from the first imaging means, control means records a first number of image data obtained from the first imaging means. When the subject satisfying first conditions is not detected from the image data obtained from the first imaging means but detected from the image data obtained from second imaging means, the control means records a second number of image data greater than the first number of image data obtained from the first imaging means.SELECTED DRAWING: Figure 1
Patent JP-2018017896-A (JP)
Title: Display device and method for manufacturing display device
Inventor: ICHINOHE DAIGO
IPC: G02F1/1343
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device having high visibility and a method for manufacturing the display device.SOLUTION: The display device has a pixel having a first region and a second region on a substrate. The first region has a reflection electrode and a liquid crystal layer 174 on the reflection electrode. The second region has a light-transmitting electrode and a liquid crystal layer 174 on the light-transmitting electrode. The reflection electrode has a pattern configured to reflect light incident to the liquid crystal layer 174 at an oblique angle with respect to the substrate surface into a specific direction. The specific direction may be the normal direction of the substrate.SELECTED DRAWING: Figure 5
Patent JP-2018018722-A (JP)
Title: Discharge lamp lighting device, and image forming apparatus with the same
Inventor: MIZUSHIMA MEIKO
IPC: G03B21/00
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of maintaining stable illuminance regardless of a utilization environment with respect to a distance lamp to be utilized as a light source for an image forming apparatus comprising a color wheel.SOLUTION: A discharge lamp lighting device comprises a pulse generation part to which a synchronizing signal synchronized with timing of switching a target color region to be irradiated with a light from a discharge lamp is inputted and which generates a pulse wave of which the polarity is inverted based on the synchronizing signal. The pulse generation part executes a control pattern having a first step of inverting the polarity of the pulse wave and a second step of maintaining the polarity within a time in which a color wheel is rotated once, and executes the control pattern iteratively for a period in which the color wheel is rotated just for a predetermined rotation number. The predetermined rotation number is set to a first rotation number in a case where a frequency of the synchronizing signal is a frequency belonging to a first frequency band, and set to a second rotation number that is more than the first rotation number, in a case where the frequency is a frequency belonging to a second frequency band higher than the first frequency band.SELECTED DRAWING: Figure 5
Patent JP-2018017471-A (JP)
Title: Coolant circulation system
Inventor: NAGATA SHOSUKE
IPC: F28G13/00
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a coolant circulation system which can easily drain a coolant in a chiller side circulation path and has a simple structure.SOLUTION: A coolant circulation system 1 includes: a cooling tower side circulation path 2 which circulates a coolant between a cooling tower 5 and a chiller 6; and a chiller side circulation path 3 which circulates the coolant between the chiller 6 and a cooling target part 7. The cooling tower side circulation path 2 and the chiller side circulation path 3 are connected by a first connection pipe 31 for introducing a coolant which circulates in the chiller side circulation path into the cooling tower side circulation path.SELECTED DRAWING: Figure 1
Patent JP-2018023211-A (JP)
Title: Shaft-supporting structure, laser beam irradiation unit, and measuring device
Inventor: OTOMO FUMIO
IPC: H02K5/173
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a shaft-supporting structure with an easy structure and high precision, and a laser beam irradiation unit having the shaft-supporting structure and a measuring device including the laser beam irradiation unit.SOLUTION: A shaft-supporting structure comprises: a hollow rotation shaft 3 provided on a fixing part 2 through one bearing 5; a rotor 12 of an axial gap type motor 11, which is provided at one end of the rotation shaft 3; a stator 13 of the axial gap type motor 11, which is provided on the fixing part 2, so as to face the rotor 12, in such a way that an attractive force between the rotor 12 and the stator 13 acts on the bearing 5 as a pre-load; an angle detector 21 for detecting a rotation angle of the rotation shaft 3 that is provided at the other end of the rotation shaft 3; and a deflecting optical member 4 provided in the rotation shaft 3. The shaft-supporting structure is arranged so that a laser beam 26 is emitted through the deflecting optical member 4.SELECTED DRAWING: Figure 1
Patent JP-2016214909-A (JP)
Title: Endoscope apparatus
Inventor: OTA NORIKO
IPC: A61B1/04
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To enable appropriate white balance adjustment for various kinds of scopes.SOLUTION: An endoscope apparatus includes display means for displaying a guide frame as an index on a screen when positioning a scope tip 10T inserted into a white balance adjustor 50 in a photographing state in which the scope tip 10T is inserted into the bottomed cylindrical white balance adjustor 50. White balance adjustment processing is executed when an operator performs an input operation of an operation button for allowing white balance adjustment in a state that an image of an edge of an internal bottom surface of the white balance adjustor 50 is displayed.SELECTED DRAWING: Figure 1
Patent JP-2018020894-A (JP)
Title: Sheet conveyance device and image formation apparatus having the same
Inventor: MORITA TETSUYA
IPC: B65H7/02
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which can suppress reduction in the sheet detection accuracy due to chipping of an actuator, and an image formation apparatus having the same.SOLUTION: A regulation part 125 of a pad holder 121 is provided integrally with a separation pad. A swing part 162 of an actuator 142 contacts the regulation part 125 in a state of being located at the first position. Since the separation pad 34 is biased by a spring and the biasing force of the spring includes a component of the swing part 162 in the direction heading from the first position to the second position, the positions of the separation pad and regulation part 125 are displaced in the direction of the force component following the abrasion of the separation pad and a separation roller contacting the separation pad. With this configuration, even if the swing part 162 of the actuator 142 is chipped, the displacement of the position of the swing part 162 contacting the regulation part 125 in the direction from the second position to the first position is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2017124938-A (JP)
Title: Elevator
Inventor: NAKANISHI KOTA
IPC: B66B11/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator comprising a camera capable of performing imaging until just before a door device is closed.SOLUTION: An elevator 10 comprises an end rail 30 provided in a car 12, a camera 36 and a fixture 48. The end rail 30 is disposed at an upper portion of a door device, and has a window portion 58 opened across from an outer plate 52 facing a landing hall 14 side to a bottom plate 56. The camera 36 is provided to the window portion 58, and images a range from an inside of the car 12 to a landing hall 14 in a state of the door device being opened. The fixture 48 fixes the camera with an angle by which a center line of an imaging field angle is directed to the landing hall 14 side. The door device is a single door. The camera 36 is provided closer to a door stop portion side of the door device than a width direction center position of the end rail 30, and is provided so as to be separated from a door stop portion of the door device in an opening direction of the door device.SELECTED DRAWING: Figure 10
Patent JP-2018024994-A (JP)
Title: Expansion joint for road
Inventor: UMEMOTO OSAMU
IPC: E01C11/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint for road which improves a cutoff performance in connecting expansion joints that are adjacent in a length direction of a joint part of a road bridge or the like, with each other in accordance with a simple method, suppresses water leakage from a connection location and is capable of easily connecting the adjacent expansion joints with each other in field work.SOLUTION: Each of a pair of joint members 21 constituting an expansion joint 20 includes side plate parts 30, in both side ends, for connecting with a joint member 21 that is adjacent in a length direction of a joint part. A packing groove 30a is formed in at least any one of the adjacent side plate parts 30, and a packing 31 including a wrapped part 31a that protrudes towards an opposite joint member side is disposed in the packing groove 30a. Between the opposing joint members, an elastic sealing material 32 wrapping the wrapped part 31a of the packing is provided.SELECTED DRAWING: Figure 5
Patent JP-2018023503-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance the interest in a performance based on a prior determination.SOLUTION: A game machine according to the present embodiment can carry out a zone performance in a variation of a plurality of drawing patterns on the basis of a prior determination. The zone performance includes a weak zone performance, and a strong zone performance in which a jackpot is more likely to happen than in the weak zone performance. The weak zone performance is carried out in a variation prior to a variation of a look-ahead object. The strong zone performance is carried out only in the variation of the look-ahead object. During a ready-to-win performance, a zone display indicating the strong zone performance is carried out. Before the start of the ready-to-win performance, the zone display is displayed in a first mode. After the start of the ready-to-win performance, the zone display is displayed in a second mode.SELECTED DRAWING: Figure 34
Patent JP-2018023626-A (JP)
Title: Control method of drum type washing machine
Inventor: KAWAGUCHI TOMOYA
IPC: D06F33/48
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a washing machine which suppresses generation of vibration and noise due to eccentricity of a washing tub, and which can effectively avoid delay of operation time.SOLUTION: In a control method of a washing machine, in a dewatering step, a time difference is calculated between an arbitrary time point in information which shows time change of acceleration at least in one rotation in a drum and a pulse signal from a proximity sensor, an eccentric position in the drum is calculated from the relationship between the time difference and the rotational frequency of the drum, and based on the calculated eccentric position, control is performed for reducing the amount of eccentricity. In the calculation of the eccentric position, one signal is utilized at least out of the signals from an acceleration sensor related to a front/back direction and the left/right direction or a vertical direction.SELECTED DRAWING: Figure 14
Patent JP-2018028016-A (JP)
Title: Phosphorylated lignophenol, resin composition and molding
Inventor: FUNAOKA MASAMITSU
IPC: C08L23/12
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide phosphorylated lignophenol as a biomass material that is added to resin to allow production of a molding having excellent rigidity and flame retardancy.SOLUTION: The present invention provides phosphorylated lignophenol obtained by phosphorylating lignophenol having a structure represented by formula (2). Preferably, the present invention provides phosphorylated lignophenol obtained by the reaction between chloro phosphate and lignophenol.SELECTED DRAWING: None
Patent JP-2017007940-A (JP)
Title: Glass and glass substrate
Inventor: HAYASHI MASAHIRO
IPC: C03C3/097
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To propose a glass and a glass substrate less in an alkali component, low in density and heat expansion coefficient, high in strain point or Young modulus and excellent in devitrification resistance, melting property, moldability or the like.SOLUTION: There is provided a glass containing, by mass%, SiO:58 to 70%, AlO:16 to 25%, BO:3 to 8%, MgO:0 to 5%, CaO:3 to 13%, SrO:0 to 6%, BaO:0 to 6%, ZnO:0 to 5%, ZrO:0 to 5%, TiO:0 to 5%, PO:0 to 5% as a glass composition and having mass ratio CaO/MgO of 4 or more. There is provided a glass containing practically no Li, Na components and having density of 2.43 to 2.52 g/cm, average heat expansion coefficient at a temperature range of 30 to 380°C of 30 to 40×10/°C, Young modulus of 70 GPa or more, strain point of 680 to 740°C or less, temperature at 10dPa s of 1250°C or less, temperature at 10dPa s of 1650°C or less and liquid phase viscosity of 10dPa s or more.SELECTED DRAWING: Figure 1