baber/WOPTO huggingface dataset:
Patent JP-2018155914-A (JP)
Title: Image formation device
Inventor: MITSUI YASUTOMI
IPC: G03G15/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a quality of an image by suppressing deterioration of electrostatic propensity of a developer.SOLUTION: An image formation device comprises: an image carrier for carrying an image of a developer and transferring the image to a recording medium; a development apparatus for supplying a developer to the image carrier for forming an image; a collection device for collecting a residual developer on the image carrier after transfer to the recording medium; a transport device for transporting the developer collected by the collection device while agitating the same; a measurement device for measuring change of a charge amount of the developer in a period when the developer is agitated by the transport device; a waste container in which the discarded developer is accumulated; a distribution device for distributing the developer transported by the transport device to the side of the development apparatus or the side of the waste container; and a control device (step S111-S116) for controlling the distribution device according to the change of the charge amount measured by the measurement device.SELECTED DRAWING: Figure 8
Patent JP-2018157068-A (JP)
Title: Storage device
Inventor: SAITO MASUMI
IPC: H01L21/8239
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of suppressing a half selected leak current.SOLUTION: The storage device includes: a first conductive layer; a second conductive layer; and a first metal oxide layer having a first region containing titanium oxide located between the first conductive layer and the second conductive layer, a mole fraction of an anatase type titanium oxide in the titanium oxide being the first mole fraction and a second region in which a mole fraction of the anatase type titanium oxide in the titanium oxide is a second mole fraction lower than the first mole fraction.SELECTED DRAWING: Figure 2
Patent JP-2018157389-A (JP)
Title: Control device, control method, and control program
Inventor: TAKAOKA ATSUSHI
IPC: H04L12/66
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device, a control method, and a control program that can dynamically switch between restriction and non-restriction for communication of a communication terminal and improve users' convenience.SOLUTION: A restriction control unit 51 in a control device 50 applies restriction to communication of a general terminal 30, i.e. a restriction object if a manager terminal 20 is not in a belonging state to a relay device 10, and on the other hand applies non-restriction to the general terminal 30 if the manager terminal 20 is in the belonging state.SELECTED DRAWING: Figure 2
Patent JP-2018153513-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2018160323-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery and precursor thereof, and manufacturing methods therefor
Inventor: HONMA TAKEHIDE
IPC: H01M4/525
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode active material for a nonaqueous electrolyte secondary battery, which has a high discharge capacity and is superior in cycle characteristics; a precursor of the positive electrode active material; and methods for manufacturing the positive electrode active material and its precursor.SOLUTION: A method for manufacturing a positive electrode active material precursor for a nonaqueous electrolyte secondary battery comprises: a mixing step of mixing aqueous solution containing at least nickel as a metal component under an inert gas atmosphere, and aqueous solution containing manganese as a metal component so that an Mn/Ni atomic ratio becomes 60/40 to 50/50 to prepare mixed aqueous solution; a crystallization step of forming a nickel manganese composite hydroxide by adding an ammonium ion donor and alkaline aqueous solution to the mixed aqueous solution to control a pH value so as to be 12 or more and 13 or less at 25°C as a basis; and a filtering-rinsing step of filtering and rinsing the nickel manganese composite hydroxide. In the method, control is performed so that the resultant positive electrode active material precursor for a nonaqueous electrolyte secondary battery includes 100-300 ppm of magnesium and 50-250 ppm of calcium.SELECTED DRAWING: Figure 1
Patent JP-2018160005-A (JP)
Title: Information browsing system
Inventor: MATSUSHIMA NIYOKAI
IPC: G06Q50/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an information browsing system which enables a descendant and a closely-related person of a registrant to effectively utilize personal information of the registrant recorded in a memory medium.SOLUTION: An information browsing system comprises management computers 10,20 disposed on a network, the computers having personal information such as character information, image information, and voice information of registrants memorized therein. The management computer 20 comprises: display means for causing a display unit 41 of a computer 40 accessing the computer through the network to display a retrieval screen 23; inquiry means for inquiring character information input in the retrieval screen 23 in an information database 12; and notification means for causing the display unit 41 of the accessing computer 40 to display a predetermined notification screen 25 when a registrant determined to have comprehensively high degree of association in the information database 12 in the inquiry means exists.SELECTED DRAWING: Figure 1
Patent JP-2018160618-A (JP)
Title: Self-standing terminal for external lead-out and manufacturing method of semiconductor module
Inventor: KOTANI TSUBASA
IPC: H01L25/18
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing terminal for external lead-out which can stand by itself and can be attached to a conductive pattern in a self-standing state.SOLUTION: A self-standing terminal for external lead-out according to the present invention includes a joining portion to be joined to a conductive pattern, which is formed on a heat radiating plate disposed in a module case, a main terminal piece to be disposed above the outside of the module case, and a connecting plate for vertically connecting the joining portion and the main terminal piece, and also includes a leg extending to the connecting plate, and a stretched portion extending in the horizontal direction is formed at the lower end portion of the leg.SELECTED DRAWING: Figure 1
Patent JP-2018162127-A (JP)
Title: Passenger conveyor
Inventor: ISHIKAWA YOSHINOBU
IPC: B66B23/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor which takes measures against large scale earthquake.SOLUTION: A passenger conveyor includes: a truss support angle provided at a longitudinal end part of a truss and wound around a support beam of a building structure; a support pillar erected on a floor and having an attachment point at an upper part; a tension member in which one end is attached to the attachment point of the support pillar and the other end is attached to the truss; and a protection cover covering the support pillar and the tension member.SELECTED DRAWING: Figure 3
Patent JP-2018162824-A (JP)
Title: Vibration isolator
Inventor: ITO HIDEHISA
IPC: F16F15/08
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator capable of effectively suppressing slipping-off of a main body portion from a bracket.SOLUTION: A vibration isolator includes a bracket 200 mounted on one of a vibration generating portion and a vibration receiving portion, and a main body portion 2 having a first mounting portion 10 mounted on the other, a second mounting portion 20 mounted on the bracket, and an elastic body 30 for connecting the first mounting portion and the second mounting portion 200, the main body portion 2 is inserted into an insertion space S, the bracket 200 has a guide portion 250 for guiding the main body portion 2, the second mounting portion of the main body portion 2 has a guided portion 21 made of resin, the guided portion 21 of the main body portion 2 has a main body engagement portion 42a at a part of a depth side in an insertion direction ID, and the guide portion 250 of the bracket 200 has a bracket engagement portion 254 engaged with the main body engagement portion 42 so that the main body portion 2 is prevented from slipping off in a direction opposite to the insertion direction ID, from the insertion space S.SELECTED DRAWING: Figure 4
Patent JP-2018165165-A (JP)
Title: Packing device
Inventor: NOGUCHI YOSHITAKA
IPC: B65D85/64
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a packing device which can prevent damage of a top plate body against fall and shock at the time of conveying and storing of the top plate.SOLUTION: A packing device 1, which packs a top plate 11 having a top plate body 12 that is formed like a long plate, comprises a frame part 2 which stores the top plate 11, and a first support member (a support member) 3 which is set on a bottom face of the frame part 2 and on which the top plate body 12 is placed, wherein the first support member 3 is formed long, and is arranged in the direction extended in the width direction (the long direction of the top plate body 12) and along at least one of edge portions of the back and forth direction (the short direction of the top plate body 12).SELECTED DRAWING: Figure 3
Patent JP-2018164660-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, when operation to an operation button is received, specific sound is outputted intermittently regardless of the operation mode and a display pattern is progressed with a predetermined schedule.SELECTED DRAWING: Figure 60
Patent JP-2018166665-A (JP)
Title: Weight mounting device for golf club
Inventor: IWATA MASATOSHI
IPC: A63B69/36
Filed: 2017-03-29
Abstract: To improve mountability when mounting a weight on a golf club.SOLUTION: A weight mounting device for golf club includes: a cover which comprises a cylindrical shaft cover part formed in a bag-like shape opened to a base end side of a golf club, mounted on the tip part of the golf club, and covering the tip part of the shaft of the golf club, and a head cover part covering the head of the golf club; a fastening member which fastenes the shaft cover part to the shaft side; and a weight which is stored in a storage part provided on the surface of the head cover part.SELECTED DRAWING: Figure 2
Patent JP-2018171224-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in interest in a game.SOLUTION: A game machine acquires a random number based on entry of game balls into a predetermined start pocket, determines whether a win results from the random number in satisfaction of start conditions of pattern variation, performs pattern variation based on a result of the determination, displays the determination result on a pattern display device, determines a performance for allowing a plurality of performances to appear based on the determination result, executes the determined performance, and displays the performance to be executed on a performance display device. The plurality of performances include a count display performance in which a count display mode is displayed on the performance display device. In the count display performance, display of a count display mode is completed at a lapse of predetermined time after the count display mode is displayed, and a new count display mode differing from the count display mode is displayed at a lapse of specific time after display of the count display mode is completed.SELECTED DRAWING: Figure 222
Patent JP-2018176295-A (JP)
Title: Robot and operation method therefor
Inventor: HIRATA KAZUNORI
IPC: B65G47/86
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a robot that is able to automatically supply fluid drink/food into a container, and to provide an operation method therefor.SOLUTION: A robot 11 comprises a first arm 13A and a controller for controlling the operation of the first arm. The first arm comprises a first hand 18 having, at a leading end thereof, a first gripping part 22 for gripping a container 42, and a second gripping part 23 for gripping a discharger 32. The controller is configured to control the first arm such that the discharger is gripped by the second gripping part, then a container is gripped and acquired from a container provider 19 by use of the first gripping part, this acquired container is placed onto a conveyor at a container placing position on a movement path of the conveyer 51 and then, at a drink/food filling position downstream of the container placing position on the movement path of the conveyer, drink/food is discharged and filled into a container from the discharger gripped by the second gripping part.SELECTED DRAWING: Figure 7E
Patent JP-2018179038-A (JP)
Title: Method for replacing bearing of electric motor
Inventor: IBARAKI TAMOTSU
IPC: F16C35/06
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To improve workability without any damage of a bearing, in replacing the bearing in an electric motor.SOLUTION: In assembling a bearing presser, after a bearing is prepared at a predetermined position in a bearing box and extrapolated to a rotational shaft, a press-in tool supporter 81 is prepared on an extension line of the rotational shaft concentrically, and a press-in tool 82 is extrapolated to the press-in tool supporter and the rotational shaft. The press-in tool supporter guides the press-in tool to move it inwardly in an axis direction, so that the press-in tool pushes an axial outward side surface of the bearing to fit the bearing box and a bracket to each other.SELECTED DRAWING: Figure 3
Patent JP-2018180808-A (JP)
Title: Analysis program, analysis method and analyzer
Inventor: KATAOKA MASAHIRO
IPC: G06F17/27
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To perform analysis using the recognition of a word and a phrase, and the value to the word and the phrase.SOLUTION: An analyzer 100 generates an index about each of a plurality of registration items on the basis of a dictionary having the plurality of registration items in which words or phrases are registered. The analyzer 100 sets a flag which can discriminate the head and the tail of each item about each of the plurality of registration items in the index.SELECTED DRAWING: Figure 1
Patent JP-2018179119-A (JP)
Title: Clutch device
Inventor: SENDA HIROYUKI
IPC: F16D43/26
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device which can exert a sufficient lock force for a long period of time while reduce the number of part items.SOLUTION: A cam member 57 separates a first pressure ring 55 and a second pressure ring 56 from each other by the relative rotation of an armature shaft 29 and a worm shaft 40, and makes three engagement protrusions 52c and three engagement recesses 56d engaged with each other. By this constitution, a clutch device 50 is brought into a "lock state". Since the "lock state" of the clutch device 50 is obtained by the engagement of the three engagement protrusions 52c and the three engagement recesses 56d, a plurality of rollers such as those in a prior art are dispensed with, and the number of part items can be reduced. Furthermore, since a lock force generated by the "pressurization (friction)" of a plurality of the rollers such as one in a prior art does not exist, the abrasion or the like of a part can be effectively suppressed, and a sufficient lock force can be exerted for a long period of time.SELECTED DRAWING: Figure 8
Patent JP-2018180889-A (JP)
Title: Delay certification system, mobile communication terminal and issuing method of delay certificate
Inventor: HIROSE FUMIKA
IPC: G06Q50/30
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a delay certification system that issues a delay certificate that can objectively certify whether or not a user is responsible for a delay of a mobile body.SOLUTION: A determination unit 206 of a delay certificate issuing server 20 determines, when an arrival time at a destination of a vehicle 11 has exceeded the due time, whether or not a delay of the vehicle 11 has occurred due to a traffic hazard certified by a public institution on the basis of map information, a departure time, an arrival time, a regular route, an actual route, traffic hazard occurrence information and traffic hazard certification information. Also, a delay certificate issuing unit 207 of the delay certificate issuing server 20 issues, when it is determined by the determination unit 206 that the delay of the vehicle 11 has occurred due to the traffic hazard certified by the public institution, a delay certificate including the traffic hazard occurrence information.SELECTED DRAWING: Figure 3
Patent JP-2018180400-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TSUNESHI
IPC: G03G15/20
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can perform laminate processing using a laminated film with a wide size and large basis weight even with a fixing device with advanced low heat capacity and low-temperature fixability.SOLUTION: An image forming apparatus 1 comprises a fixing device 5 that brings a pressure roller 54 into pressure contact with a peripheral surface of a fixing roller 53 to form a fixing nip and feeds a recording medium S carrying an unfixed toner image through the fixing nip to fix the image, and when receiving a laminate processing mode, does not feed the recording medium while forming the fixing nip, controls the pressure roller 54 to rotate idly for a predetermined time before executing the laminate processing. The image forming apparatus includes a heat accumulating roller 61 that is provided to be contactable/separable with/from an outer peripheral surface of the pressure roller 54, and when receiving the laminate processing mode, controls the pressure roller 54 to rotate idly for the predetermined time while bringing the heat accumulating roller 61 into pressure contact with the pressure roller 54, to accumulate heat in the pressure roller 54 and heat accumulating roller 61.SELECTED DRAWING: Figure 1
Patent JP-2018059497-A (JP)
Title: Motor pump and drain facility including the same
Inventor: MATAKE KOZO
IPC: F04D29/58
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide means which can form a circulation flow passage of a coolant in an easy method without requiring a component of a motor pump to be processed into a complicated shape.SOLUTION: In a motor pump 10, a cooling jacket 57 encloses an outer peripheral surface of a motor frame 34 and a circulation impeller 60 is attached to a spindle 31 in an intermediate casing. A coolant for cooling a stator 33 is supplied from an internal space of the intermediate casing to an internal space of the cooling jacket through a communication hole of the intermediate casing by rotation of the circulation impeller. A tubular member 58 extends from the internal space of the cooling jacket to the internal space of the intermediate casing. A partition member 59 having a through hole through which the spindle penetrates is attached to the intermediate casing below the circulation impeller. The through hole of the partition member communicates with a suction port of the circulation impeller and the tubular member opens below the partition member.SELECTED DRAWING: Figure 1
Patent JP-2018181233-A (JP)
Title: Image reading device
Inventor: WATANABE TOSHIHIRO
IPC: G06T1/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an edge image cannot be detected when a sheet member with unevenness is read.SOLUTION: An image reading device comprises a reading unit, a mat on which a sheet member is placed, a move unit, a detection unit for detecting sheet thickness, a height adjustment unit for changing a height position of the reading unit, and a control unit. The control unit executes detection processing for causing a plurality of sheet thicknesses of the sheet member to be detected, first difference calculation processing for calculating a first thickness difference, first thickness difference decision processing for deciding whether or not the first thickness difference is equal to or smaller than second distance, first determination processing for, if the first thickness difference is equal to or smaller than the second distance, determining as the height position of the reading unit the lowest height position out of the height positions of the reading unit corresponding to a first range including all the plurality of sheet thicknesses, second determination processing for, if the first thickness difference is larger than the second distance, determining as the height position of the reading unit the height position determined based on the minimum removal thickness, and reading processing for generating an edge image by reading the sheet member at the determined height position.SELECTED DRAWING: Figure 7
Patent JP-2017143300-A (JP)
Title: Semiconductor device
Inventor: HIGAKI KINSEI
IPC: H01L21/768
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix display device which makes it possible to connect wiring, an electrode, or the like made of two incompatible films (an ITO film and an aluminum film) without increasing cross-sectional area of the wiring and to achieve lower power consumption even when screen size becomes larger.SOLUTION: The present invention provides a two-layer structure including an upper layer and a lower layer that has larger width than the upper layer. A first conductive layer made of Ti or Mo is disposed, and a second conductive layer made of simple aluminum (pure aluminum) having low electric resistance is disposed over the first conductive layer. A part of the lower layer projected from an end section of the upper layer is bonded with ITO.SELECTED DRAWING: Figure 1
Patent JP-2017216677-A (JP)
Title: Embedded parity matrix generator
Inventor: Holger busch
IPC: H03M13/19
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an embedded parity matrix generator.SOLUTION: A circuit includes: an embedded parity matrix generator constructed so as to generate a parity matrix to a data word of an arbitrary data width; an encoder constructed so as to add a redundant word to the data word on the basis of the parity matrix; a sub-circuit constructed so as to be coupled with the encoder and receive the data word and the redundant word from the encoder ; and a decoder constructed so as to be coupled with the sub circuit, receive the data word and the redundant word from the sub circuit, and detect an error in the data word on the basis of the parity matrix if having the error.SELECTED DRAWING: Figure 1A