baber/WOPTO huggingface dataset:
Patent JP-2014240911-A (JP)
Title: Optical device, optical scanner, and image display apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/10
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, an optical scanner, and an image display apparatus that can reduce a build-up time while achieving size reduction.SOLUTION: An optical scanner 1 includes: a base 111 capable of swinging about Y axis; a frame body 13 capable of swinging about X axis crossing the Y axis; shaft sections 12a and 12b configured to connect the base 111 and the frame body 13; and a light reflection plate 113 fixed to the base 111 and provided with a light reflecting section having light reflectivity, wherein in plan view from thickness direction of the light reflection plate 113, a center of gravity G of the light reflection plate 113 is shifted from the Y axis.
Patent JP-2014240922-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KATSUMATA HIROKI
IPC: G03G15/00
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can secure an appropriate fogging margin to prevent the occurrence of ground fogging and adhesion of carriers with a simple configuration including no surface potential meter.SOLUTION: An image forming apparatus includes: a charging device that has electrodes held at a predetermined charging electrode potential, and discharges to uniformly charge the surface of a photoreceptor; an exposure device that exposes light to the photoreceptor after the charging; a developing device that has a developer carrier held at a developing bias potential smaller than the predetermined charging electrode potential by a fogging margin for control, and causes toner to be adhered to the photoreceptor after the exposure; a density detection unit that detects the image density of images formed on an image carrier; and a control unit that controls to form a toner pattern on the image carrier while the charging electrode potential is set on the basis of a fogging margin for detection obtained by subtracting the initial correction amount from the current fogging margin for control, and corrects the fogging margin for control on the basis of the image density of the toner pattern.
Patent JP-2014003607-A (JP)
Title: Line impedance stabilization network
Inventor: Yang yong sheng
IPC: H03H7/09
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable line impedance stabilization network.SOLUTION: A line impedance stabilization network 10 includes a power supply access port 11, an electrical facility access port 12, and inductances 15, 16 connected between the power supply access port and the electrical facility access port. The inductance includes a first pin, a second pin and a spiral coil linked between the first and second pins. The first and second pins are connected, respectively, with the power supply access port and the electrical facility access port. The coil includes a multi-ring winding and a first parallel connection resistor. A two-ring winding selected among the multi-ring winding is defined, respectively, as first and second target windings. One end of the first parallel connection resistor is connected with the first target winding, and the other end of the first parallel connection resistor is connected with the second target winding.
Patent JP-2015001636-A (JP)
Title: Lens device and projector
Inventor: OZAWA YUTA
IPC: G03B21/14
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for which highly stable performance is required and yet shifting, wobbling, or the like of a screen (image) due to shock is eliminated and design flexibility of a guide mechanism, transmission mechanism, and the like of a manipulation ring is enhanced.SOLUTION: A lens device with a lens barrel C having a fixed barrel portion 2, a manipulation ring 3 rotatably mounted on an outer peripheral surface 2f of the fixed barrel portion 2, a cam barrel portion 4 rotatably mounted against an inner peripheral surface 2i of the fixed barrel portion 2, and a transmission mechanism portion 5 which transmits rotational displacement made by rotational manipulation of the manipulation ring 3 to the cam barrel portion 4 via a transmission member 5t is configured with a stopper mechanism portion 6 provided between the manipulation ring 3 and the fixed barrel portion 2 such that the mechanism gets engaged at rotation end positions Xp, Xq of the manipulation ring 3 to limit rotational displacement thereof, as well as a predetermined gap Cs provided between the transmission member 5t and the cam barrel portion 4 at the rotation end positions Xp, Xq in a movement direction.
Patent JP-2015004389-A (JP)
Title: Vehicle seat
Inventor: MATSUI HAYATO
IPC: F16B19/10
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To connect two members connected by a rivet in a state of free from displacement from each other even when one of insert holes is formed large.SOLUTION: In a vehicle seat, a front panel 12 and a side frame 11 of a seat cushion 3 are connected to each other by a rivet 13. The rivet 13 is inserted to the front panel 12 and the side frame 11 while penetrating through insertion holes 12A, 11A respectively formed thereon, and end portions of parts to which the rivet 13 is inserted, are caulked to be integrally connected to each other. The insertion hole 11A formed on the side frame 11 has a hole diameter larger than that of the insertion hole 12A formed on the front panel 12, and a part of the shape of the rivet 13 is pressed into the hole by caulking the rivet 13, so that a clearance gap in the radial direction between the hole and the rivet 13 is filled up.
Patent JP-2015003297-A (JP)
Title: Waste water liquid treatment method and device
Inventor: YOSHINO MORIHISA
IPC: C02F1/36
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device in which a required bubble amount is secured by small electric power, and waste water liquid treatment by cavitation and plasma is performed.SOLUTION: The waste water liquid treatment device 1 comprises: a waste water liquid storage tank 2 of storing a waste water liquid 4; a pump 10 of press-feeding service water 7 inside a water-inlet pipe 5 to feed the service water 7 from the downstream edge of the water-inlet pipe 5 to the waste water liquid storage tank 2; and a water treatment part 11 of generating bubbles 16 inside the service water 7 in the water-inlet pipe 5 by cavitation and also generating air plasma discharge inside the bubbles 16 to generate discharge plasma.
Patent JP-2015006101-A (JP)
Title: Motor control device
Inventor: FUJITA TSUNETOSHI
IPC: H02P6/12
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the overheat of a circuit by preventing the rotational speed of a motor from rapidly changing.SOLUTION: A motor control circuit includes: an invertor circuit 40 for modulating a voltage to be applied to a motor 52; a thermistor 50 for detecting the temperature of a substrate on which the invertor circuit 40 is mounted; and a microcomputer 32 for, when the temperature of the substrate detected by the thermistor 50 exceeds a power save threshold temperature, performing deceleration control to control the invertor circuit 40 such that the rotational speed of the motor 52 smoothly decelerates by a predetermined deceleration amount, and for, when the temperature of the substrate after deceleration control is equal to or more than a power save stop temperature, continuing deceleration control until the temperature of the substrate becomes less than the power save stop temperature, and for, when the temperature of the substrate becomes less than a power save release temperature lower than the power save stop temperature, controlling the invertor circuit 40 such that the rotational speed of the motor 52 smoothly accelerates.
Patent JP-2015011380-A (JP)
Title: Image generation device
Inventor: WATANABE HIDEKI
IPC: G06T15/50
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To reproduce a further natural reflection light on a glossy part in an image generation device for generating an image of an article having the glossy part.SOLUTION: A camera system acquires peripheral information including brightness information around the camera system 1 (S130). The camera system then generates to a glossy part a gloss composite image obtained by combining an image according to the peripheral information with a preset image having the glossy part (S190), and outputs the gloss composite image (S200). Such a camera system generates the gloss composite image obtained by combining the image according to the peripheral information, and thus reflection light on the glossy part can be naturally reproduced in accordance with peripheral conditions.
Patent JP-2015012112-A (JP)
Title: Wiring board
Inventor: SHIROSHITA MAKOTO
IPC: H01L21/60
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board capable of attenuating noise caused by a difference between a characteristic impedance of a wiring conductor and a characteristic impedance of a semiconductor device, and normally operating the semiconductor device.SOLUTION: A wiring board 10 consists of a connection pad 3 in which a main conductor layer 3a with excellent solder wettability and composed of a low resistance material having volume resistivity of 100 μΩcm or less, on surfaces of insulation layers 1a, 1b; a thin film resistor layer 3b with poor solder wettability composed of a high resistance material having volume resistivity of 10 μΩcm or more; and a coating layer 3c with excellent solder wettability are laminated sequentially so as to be electrically connected in series respectively. The thin film resistor layer 3b covers an exposed main surface of the main conductor layer 3a and a part covering an outer periphery of the main surface is exposed from the coating layer 3c.
Patent JP-2015011214-A (JP)
Title: Metallic casing for optical device, and optical device
Inventor: SAWARA KENJI
IPC: G02B6/32
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a metallic casing for an optical device capable of accurately keeping the position of an optical fiber collimator even when a plurality of optical fiber collimators including a metallic holder are welded to the same end surface.SOLUTION: In the metallic casing 10a for an optical device 1a, the inside thereof is used as a storage space of an optical component 50, and the outside has an end surface 12a used for attaching a plurality of optical fiber collimators (32 and 33) to the same surface. In the end surface, one hole 17 connecting the inside to the outside is formed in each of attachment regions (18 and 19) of the plurality of optical fiber collimators, and a groove 40 for partitioning the adjacent attachment regions is formed.
Patent JP-2014081612-A (JP)
Title: Photocurable resin composition, print circuit board, and production method of photocurable resin composition
Inventor: KITAMURA TARO
IPC: G03F7/028
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition enabling obtaining a cured product in which fillers are highly filled.SOLUTION: A photocurable resin composition comprises carboxyl group-containing resin, photoinitiator, and not less than two fillers having different primary particle diameter, and the photocurable resin composition is characterized in that, of the not less than two fillers, not less than one filler is blended as powder, and not less than one filler is blended in slurry state. Particle size distribution Din the photocurable resin composition is not more than 3.0 μm, and preferably Dis not more than 8.0 μm.
Patent JP-2015009041-A (JP)
Title: Pachinko machine
Inventor: KURITANI NOBUYUKI
IPC: A63F7/02
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine, when game balls substantially simultaneously enter a first operation-start hole and a second operation-start hole, preventing a player from having dissatisfaction with a determination that the entry in the first operation-start hole is before the entry in the second operation-start hole.SOLUTION: While a game ball entering a first operation-start hole 31 passes through a first area 76, a first operation-start hole sensor 71 outputs a high-level signal. While a game ball entering a second operation-start hole 33 passes through a second area 77, a second operation-start hole sensor 72 outputs a high-level signal. It is determined that a ball enters the second operation-start hole 33 when the output signal of the second operation-start hole sensor 72 is changed from a low level to the high level. It is determined that a game ball enters the first operation-start hole 31, when the output signal of the first operation-start hole sensor 71 is changed from the high level to the low level.
Patent JP-2015012929-A (JP)
Title: Portable toilet
Inventor: MURATA KAZUMASA
IPC: A47K11/04
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel portable toilet which is easy to use.SOLUTION: A portable toilet 10 includes: a toilet bowl body 100; a toilet seat 30 which is provided on the toilet bowl body 100; armrests 300, 400 which are provided on the toilet bowl body 100 at least at either of the right or left side of the toilet seat 30. The armrest 300 includes: a pair of hollow props 312, 313 which are provided respectively on the front and back of the upper surface of the toilet bowl body 100; a pair of movable shafts which are inserted into the props 312, 313, and are movable; an armrest part 341 which is laid on the movable shafts; and a height adjustment mechanism which adjusts the height of the armrest 300. The height adjustment mechanism includes manipulating parts 383 to 384 which adjust the heights of the movable shafts, and the manipulating parts 383 to 384 can be manipulated from the upper side above the toilet bowl body 100 and from both the right and left sides of the props 312, 313.
Patent JP-2015014071-A (JP)
Title: Line-of-thread cooling system
Inventor: HASHIMOTO KINZO
IPC: D01D5/092
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To cool various types of line of thread without decreasing quality of the line of thread by a line of thread cooling system blowing with gas from all around for multiple lines of thread.SOLUTION: A line of thread cooling system 3 comprises: a spinning chimney 23 that multiple lines of thread Y pass inside up and down; a supply source 21 feeding gas within the spinning chimney 23; a negative pressure generation system 25 provided below the spinning chimney 23 and generating negative pressure within the spinning chimney 23; and a control device 26 controlling the negative pressure generation system 25. The control device 26 controls magnitude of the negative pressure generated by the negative pressure generation system 25 depending on the type of the line of thread Y.
Patent JP-2015015437-A (JP)
Title: Electronic control device
Inventor: KOYAMA HIROSHI
IPC: H05K3/34
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent a burnt part from being generated by reflection light of laser, in an electronic control device equipped with a soldered member which is soldered by irradiation of laser beam.SOLUTION: An inclined plane IF is formed at a tip 11a of a connector pin 11, and the regularly reflected light Lof laser L irradiates a solder resist 24 formed on an outer periphery of a land 23. In the outer periphery of the land 23 of a wiring board 20, a metal film 31 is formed integrally with the land 23 under a region of the solder resist 24 irradiated with the regularly reflected light Lof the laser L. Since the regularly reflected light Lof the laser L is reflected by the metal film 31, the solder resist 24 can be prevented from being burnt.
Patent JP-2015016918-A (JP)
Title: Monitoring device in elevator car
Inventor: HONDA DAISUKE
IPC: H04N7/18
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device in an elevator car that can automatically set an image data playback start position suitable for checking whether inside of the elevator car is adequately recorded.SOLUTION: A recording device 50 converts an imaging signal from a surveillance camera 40 to image data to be recorded on an SD card 55. The recording device 50 includes: a communication processor 65 that detects a communicable connection with a maintenance terminal 70; and a playback start position setting processor 66 that sets a playback start position of image data recorded on the SD card 55. The playback start position setting processor 66 sets, image data recorded on the SD card 55 a predetermined time before a time point when the communication processor 65 detects the communicable connection between the recording device 50 and the maintenance terminal 70, to a playback start position by the maintenance terminal 70. When receiving a request for image data from the maintenance terminal 70, the communication processor 65 transmits image data at and after the playback start position set by the playback start position setting processor 66 to the maintenance terminal 70.
Patent JP-2013250985-A (JP)
Title: Rfid tag
Inventor: NISHITO SUKENORI
IPC: G06K19/07
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a noise is generated by an operation of a protection circuit to cause an unstable operation, as the protection circuit is provided in some cases not to generate excessive electric power in the inside, when a radio tag exists in an environment receiving excessive electric power, in the radio tag for which a radio communication system having a reader/writer carrier wave of great electric power is estimated to be constructed.SOLUTION: The radio tag has a circuit for receiving an AC signal from an outside, and for detecting an envelope, a detection circuit for detecting a level of electric power supplied from the outside, and for outputting a potential corresponding to the detected electric power, the protection circuit for changing an impedance of a circuit receiving the electric power, in response to the potential output from the detection circuit, and a selection circuit part for selecting the propriety of inputting the potential controlled by an input of the envelope and output from the detection circuit, into the protection circuit.
Patent JP-2014013389-A (JP)
Title: Substrate for electro-optical device, electro-optical device, electronic apparatus and projection type display device
Inventor: HIRABAYASHI YUKIYA
IPC: G09F9/30
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure that can achieve a uniform polishing rate without thickening an interlayer insulation film associated with a film to be polished in a substrate for a liquid crystal panel having a laminated film structure formed by alternately and repeatedly depositing interlayer insulation films and metal layers on a semiconductor substrate.SOLUTION: A substrate is provided with a connection plug 15 for conductively connecting a wiring film 10 constituted of a first metal layer with a second interlayer insulation film 11 below a light shielding film 12 interposed between the wiring film 10 and the light shielding film 12 and a pixel electrode constituted of a third metal layer with a third interlayer insulation film 13 on the light shielding film 12 interposed between the pixel electrode and the light shielding film 12, through an opening 12a opened through the light shielding film 12 constituted of a second metal layer in a pixel region. Lower layer dummy patterns A constituted of the first metal layer and upper layer dummy patterns B constituted of the second metal layer are laminated and formed around an input terminal pad 26 of a non-pixel region. Since a deposition surface level of the third interlayer insulation film 13 above the dummy patterns A and on the dummy patterns B is raised, excessive polishing in those portions can be eliminated, and a uniform polishing rate can be obtained in CMP processing.
Patent JP-2015016252-A (JP)
Title: Pachinko game machine
Inventor: FUJII TOSHIYA
IPC: A63F7/02
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of inhibiting a performance from getting monotonous by displaying a forenotice after a game state is transferred to a specific game state.SOLUTION: The game machine includes forenotice display means that displays a forenotice performance selected by forenotice selection means on a display part within a prescribed period after a game ball enters a variable operation-start hole; and jackpot game performance display means that displays a jackpot game performance selected by jackpot game performance selection means on the display part. When a first forenotice performance is displayed by the forenotice display means, if a second jackpot game is executed, the jackpot game performance selection means is prone to select the first jackpot game performance, however, when the second forenotice performance is displayed, if the second jackpot game is executed, the jackpot game performance selection means is prone to select the second jackpot game performance.
Patent JP-2015019720-A (JP)
Title: Game machine
Inventor: FUKUDA HIDEYUKI
IPC: A63F5/04
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To enable a player to play a game without experiencing discomfort when a game state is varied by the player's operation mistake.SOLUTION: Prize winning auxiliary performance which instructs a depression order of stop buttons in the way that a game is guided to an eighth replay time state in the process that the game shifts to an additional high probability state A when a special lottery is normally won in a third AT state. When the prize winning auxiliary performance is executed and the game shifts to the eighth replay time state according to the prize winning auxiliary performance, the prize winning auxiliary performance which instructs a specific order to win replay 2 or replay 3 when order reply M is won in the eighth replay time state is executed. When the game shifts to the eighth replay time state despite unexecution of the prize winning auxiliary performance guiding the game to the eighth replay time state, prize winning auxiliary performance which instructs an unspecific order to allow replay 1 to be won when the order replay M is won in the eighth replay time state.
Patent JP-2015022435-A (JP)
Title: Electronic apparatus, electronic apparatus control method, and electronic apparatus control program
Inventor: ONO KATSUYA
IPC: G06F11/22
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, an electronic apparatus control method, and an electronic apparatus control program capable of easily identifying a failed expansion unit without the need to store a failure detection program of each expansion unit connectable to the electronic apparatus.SOLUTION: According to an embodiment, there is provided an electronic apparatus to which a plurality of expansion units for feature expansion can be connected, includes: a video processing unit receiving a video signal from each of the expansion unit, performing a predetermined process on the video signal, and outputting the video signal to a display unit; and a control unit outputting a failure diagnosis result of the expansion unit that is a result of executing a failure detection program for the expansion unit stored in the expansion unit or a failure detection program for the expansion unit acquired from an outside.