baber/WOPTO huggingface dataset:
Patent JP-2015122100-A (JP)
Title: Message contribution system
Inventor: SUZUKI AYA
IPC: G06F13/00
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a message contribution system allowing each user to easily find a message desired to be referred to from among messages contributed to a message board about a topic in which unspecified users participate.SOLUTION: A message board 100 of a topic R in which a large number of unspecified users participate is provided by a server device. The user participating in the topic R can designate a message contributed by an arbitrary user as a monitoring target 102. The plurality of users out of the users participating in the topic R designates the same message as the monitoring target 102 in a prescribed period, and the users setting the same message as the monitoring target are grouped and become participants of a temporary topic T when contributing a new message to the monitoring target 102. The user having become the participant of the temporary topic T can use a message board 200 of the temporary topic T provided separately from the message board 100 of the topic R.
Patent JP-2016147704-A (JP)
Title: Package product containing gelatinous agent
Inventor: MORITA KOSUKE
IPC: B65D83/00
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a package product containing a gelatinous agent whose appearance is improved.SOLUTION: There is provided a package product comprising an air cleaner and a support body. The air cleaner comprises a gelatinous agent and a container for storing the agent. The support body supports the air cleaner, and can be installed in a display state for displaying the air cleaner. The container has a bottom face part, and a side face part standing from the bottom face part. The bottom face part is configured so as to allow the inside of the container to be viewed, and is disposed on a position capable of being viewed from the outside in the display state. The side face part has an inclined face which is inclined downward, as separating from the bottom face part, with respect to a vertical direction in the display state.SELECTED DRAWING: Figure 9
Patent JP-2015187064-A (JP)
Title: Zeolite molding
Inventor: ITO KOETSU
IPC: C04B35/18
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a zeolite molding excellent in collision durability and shape as a catalyst of a fluidized bed reaction and capable of improving selectivity in the manufacture of propylene, and a method for manufacturing the same.SOLUTION: The zeolite molding includes zeolite, silica and phosphorus. The zeolite is silanized. A molar ratio of SiO/AlOin the zeolite molding is 15-2000, and a mass ratio of a phosphorus element to the total mass of the zeolite and the silica in the zeolite molding is 0.055 or more and 0.10 or less.
Patent JP-2015180864-A (JP)
Title: Polarization image processor
Inventor: KANAMORI KATSUHIRO
IPC: H04N5/225
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a polarization image processor capable of detecting transparent or translucent surface state.SOLUTION: The polarization image processor includes: an illumination unit (103) that alternately illuminates a first plane side of a transparent or translucent subject with a first illumination light which is polarized in a first direction and a second illumination light which is polarized in a second direction crossing the first direction, in which the illumination light axis of the first illumination light and the illumination light axis of the second illumination light are generally coaxial relative to the imaging optical axis of the polarization image processor; a splitter (109) that splits a return light into at least two parts; and first, second polarization imaging elements (110, 111) on which split return light incidents. The polarization image processor detects the state of a first plane and a second plane at the opposite side thereof of the subject on the basis of a first polarization image and a second polarization image which are acquired by the first polarization imaging element and a third polarization image and a fourth polarization image which are acquired by the second polarization imaging element.
Patent JP-2016153336-A (JP)
Title: Sheet feeding apparatus and feeding method
Inventor: SUGISHITA YOSHIAKI
IPC: B65C9/18
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding apparatus capable of suppressing a tunneling phenomenon.SOLUTION: A sheet feeding apparatus of a sheet sticking apparatus 10 comprises: delivery means 20 capable of delivering a raw sheet RS in which a belt-like release sheet RL is temporarily adhered to one surface AS1 of an adhesive sheet AS whose inside of a closed loop-shaped notch CU is a sticking sheet SS and the outside of the notch CU is a belt-like unnecessary sheet US; peeling means 30 for peeling the sticking sheet SS from the raw sheet RS delivered by the delivery means 20; and tie member attachment means 40 for attaching a tie member ST which can maintain a temporarily adhered state between the unnecessary sheet US and the release sheet RL.SELECTED DRAWING: Figure 1
Patent JP-2016155634-A (JP)
Title: Conveyance device, conveyance method and inkjet printer
Inventor: HATANO YOSHITAKA
IPC: B65H7/02
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device which accurately detects a movement amount of an endless belt formed with a welded portion.SOLUTION: A conveyance device which is formed with a welded portion and conveys a medium on a belt by moving the endlessly-stretched belt in a prescribed direction comprises: a mark for specifying the position of the welded portion; first detection means which outputs a first signal on the basis of the movement amount of the belt; second detection means which outputs a second signal on the basis of the movement amount of the belt; third detection means which detects that the welded portion is located in the vicinity of the first detection means from the mark; fourth detection means which detects that the welded portion is located in the vicinity of the second detection means from the mark; acquisition means which acquires the first signal or the second signal: switching means which switches the signal to be acquired to the second signal when the mark is detected by the third detection means and switches the signal to be acquired to the first signal when the mark is detected by the fourth detection means; and calculation means which calculates the movement amount of the belt on the basis of the signal acquired by the acquisition means.SELECTED DRAWING: Figure 2
Patent JP-2016158113-A (JP)
Title: Image reading device and image forming apparatus
Inventor: HAYASHI SHINJI
IPC: H04N1/19
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can accurately acquire information on a fold of a document.SOLUTION: When an image reading device detects depression of a start key (S11), it performs first scanning of irradiating a document with light using both a first light irradiation part and a second light irradiation part (S12). The image reading device subsequently performs second scanning of irradiating the document with light using only the first light irradiation part (S13), further performs third scanning of irradiating the document with light using only the second light irradiation part (S14), and derives information on a fold of the document on the basis of acquired first image information, second image information, and third image information (S15).SELECTED DRAWING: Figure 7
Patent JP-2016155580-A (JP)
Title: Vehicle cargo box
Inventor: YOKOSE HIDETO
IPC: B65D90/02
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To open a top lid even in a situation where locking cannot be completely released.SOLUTION: Above the left and right center of at least one of the front side and the rear side a cargo box opening 1a, a pair of front and rear locking brackets 34 having a sliding surface 34a on which a roller member (sliding member) 31 slides at an upper end is provided, the left and right side end parts of a pair of locking members 32 are supported to oscillate on the locking brackets 34, and by pulling the leg parts 32d of the opposing locking members 32 downward in the supported state of the roller member 31 on left and right inside storage parts 32c, the roller member (sliding member) 31 fitted in a storage part 32c is pulled close to seal a pair of tip lids 5R and 5L.SELECTED DRAWING: Figure 7
Patent JP-2016163130-A (JP)
Title: Camera parameter estimation device and camera parameter estimation program
Inventor: MITSUMINE HIDEKI
IPC: H04N5/232
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently estimate camera parameters without initially setting whether it is a captured video image for which a tripod is used.SOLUTION: A camera parameter estimation device 1 comprises: video image acquisition means 101 for acquiring a captured video image; global motion estimation means 102 for estimating a global motion by extracting feature points of frame images that form the captured video image; edge extraction means 103 for extracting an edge; tripod use determination means 107 for determining whether a tripod is used for the video image based on similarity of images in predetermined regions indicating a periphery of the edge; tripod camera parameter calculation means 108 for calculating camera parameters based on the global motion if the tripod is used; hand-held camera parameter calculation means 109 for calculating camera parameters by analyzing corresponding feature points included in the frame images if the tripod is not used; and camera parameter output means 110 for outputting the calculated camera parameters.SELECTED DRAWING: Figure 1
Patent JP-2016082213-A (JP)
Title: Power semiconductor module and method for manufacturing the same
Inventor: PARK SUNG MIN
IPC: H01L25/18
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module which directly connects internal devices through a clip-shaped terminal, and to provide a method for manufacturing the power semiconductor module.SOLUTION: A power semiconductor module includes: a first device 131; a second device 132 spaced a predetermined distance away from the first device 131; a second assembling terminal 112 which is fixedly assembled so as to contact with outer surfaces of the first device 131 and the second device 132 and forms one side connection end; and a first assembling terminal 111 which is fixedly assembled between the first device 131 and the second device 132 so as to contact with the first device 131 and the second device 132 and forms the other connection end.SELECTED DRAWING: Figure 2
Patent JP-2016160089-A (JP)
Title: Elevator hoist
Inventor: SANO KIYOHARU
IPC: B66B11/08
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a traction rope type elevator hoist which is compact in size while having a reduction gear which is higher in transmission efficiency than before, easy in the exchange of parts, and also high in maintenance work efficiency.SOLUTION: A reduction gear 4 comprises a two-stage gear row which is obtained by combining a worm gear stage and a helical gear stage in a gear box 20 as a gear mechanism, the worm gear stage is constituted of a cylindrical worm and a worm wheel 13, the helical gear stage is constituted of a helical pinion which is coaxially connected to the worm wheel via an intermediate shaft, and a helical gear which is geared with the pinion, and whose rotation center shaft is connected to a rotation center shaft of a sheave as an output shaft, the cylindrical worm has a worm shaft which extends along the center shaft from both sides of the cylindrical worm in a longitudinal direction, and protrudes to the outside while penetrating both sidewalls of the worm shaft, and an electric motor 3 which is connected to either of both ends of the worm shaft and a brake device 5 which is connected to the other are attached to both the ends so as to be selectively exchangeable with respect to each other.SELECTED DRAWING: Figure 1
Patent JP-2016164913-A (JP)
Title: Bobbin of winding component
Inventor: SAITO NAOKI
IPC: H01F5/02
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin of a winding component, enabling shortened assembly work and stabilizing the attachment position of an insulation tube irrespective of the level of skill, to thereby improve the reliability of insulation performance.SOLUTION: In the bobbin of a winding component, a terminal block 5 having an implanted terminal 4 is integrally formed at the end part of a cylindrical winding part on which a coil 7 is wound. Also, a groove 11 on which a lead-out part 7b of the coil 7 wound on the winding part, is formed on the terminal block 5. The lead-out part 7b is inserted into an insulation tube 8 disposed on the groove 11. On opposite inner walls of the groove 11 on which the insulation tube 8 is disposed, there is formed a narrow part composed of a pair of salients 12a which hold the insulation tube 8 in a sandwiched manner. Further, a recess 13 capable of fitting to the insulation tube 8 in a bent state is formed between the narrow part and the winding part.SELECTED DRAWING: Figure 5
Patent JP-2016171218-A (JP)
Title: Electronic apparatus
Inventor: HAMAZAKI RYUICHI
IPC: H05K1/14
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, when an electronic apparatus is divided into a plurality of units, a connector is to be newly provided for each unit, harnesses for coupling connectors to each other are also required, and furthermore a number of man-hours for soldering each unit individually is increased, resulting in a comprehensive increase in cost as compared with the case where each unit is mounted on one circuit board.SOLUTION: In an electronic apparatus, conductive patterns are extended to edges of boards of two units, both boards are brought into contact to each other while the two units are arranged in parallel such that the boards come into contact to each other, and the conductive patterns extended to the edges of both boards are bridged by soldering to be connected to each other.SELECTED DRAWING: Figure 2
Patent JP-2016173112-A (JP)
Title: Helical gear drive transmission device, and image forming apparatus
Inventor: KAWASHIMA YASUNARI
IPC: F16H55/17
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce propagation of vibration in a rotating direction produced in engagement, vibration (vibromotive force) in a translational direction around a gear, and vibration propagation exerting an influence on a peripheral portion, respectively, by setting axial displacement by inclination of a shaft of a driving helical gear, and a tooth surface deflection amount of a driven helical gear to be equal to each other in engagement of the cantilevered driving helical gear and the driven helical gear.SOLUTION: A helical gear drive transmission device includes: a driving helical gear; a driven helical gear driven while being engaged with the driving helical gear; a driving gear bearing portion rotatably and pivotally supporting a shaft portion of the driving helical gear; and a driven gear bearing portion rotatably and pivotally supporting a shaft portion of the driven helical gear. An axial position in starting the engagement of the driving helical gear is set to a side separating from the driving gear bearing portion, and axial displacement by inclination of a rotation shaft of the driving helical gear determined by load torque added to the driving helical gear, and bearing rigidity of the bearing portion of the driving helical gear, and a tooth surface deflection amount of the driven helical gear are made equal to each other.SELECTED DRAWING: Figure 2
Patent JP-2016174459-A (JP)
Title: Switched reluctance rotary machine
Inventor: TOJIMA NARIFUMI
IPC: H02K19/36
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a switched reluctance rotary machine capable of securing an installation space for a reactor and capable of decreasing an overall device size.SOLUTION: A switched reluctance motor 1 includes: a rotor 10 having an annular rotor yoke 11 and a rotor salient pole 12 projected from an outer peripheral surface 11a of the rotor yoke 11; and an outer stator 20 having a stator coil 23 facing the rotor salient pole 12. The rotor yoke 11 has a space part 13 inside in a radial direction and a reactor 30 disposed at the space part 13.SELECTED DRAWING: Figure 1
Patent JP-2016172829-A (JP)
Title: Coated semiconductor nanoparticle and method for producing the same
Inventor: YAMANE CHIGUSA
IPC: B82Y20/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide coated semiconductor nanoparticles having sufficient fluorescent intensity.SOLUTION: A method for producing coated semiconductor nanoparticles which have semiconductor nanoparticles having a core/shell structure and a translucent coating layer containing silicon coating the semiconductor nanoparticles includes a step of bringing the semiconductor nanoparticles and a silane compound into contact with each other in the presence of an antioxidant. The antioxidant contains at least one selected from the group consisting of compounds which have at least one of a phosphorus atom and a sulfur atom and contain no hydroxy group.SELECTED DRAWING: None
Patent JP-2016177330-A (JP)
Title: Paper sheet information processing system and paper sheet information processing method
Inventor: FUJIWARA KAZUO
IPC: G07D9/00
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet information processing system capable of quantitatively determining whether an authenticity determination element provided to paper sheets is effective for forgery prevention and a paper sheet information processing method.SOLUTION: An information processing system 1 for processing information on bank bills is structured through connecting a device in a branch office 2 to a device in the head office 3 via a network 4. A determination part of a bank bill processor 10 determines the authenticity of a plurality of authenticity determination elements read from a bank bill. A database of a server 30 stores an authenticity determination result for each authenticity determination element determined by the determination part for each bank bill. A statistical processing part of a statistical processor 40 generates an effectiveness for forgery of each authenticity determination element of a bank bill as numerical index information through statistically processing the authenticity determination results stored in the database. A display part 42 displays the index information generated by the statistical processing part.SELECTED DRAWING: Figure 1
Patent JP-2016175471-A (JP)
Title: Hybrid vehicle
Inventor: ISHIGURO SHINICHI
IPC: B60K6/40
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle that can achieve a higher regeneration efficiency than before at the time of a high speed travel, and that can be easily converted from an existing vehicle.SOLUTION: A propeller shaft 25 couples a transmission 20 connected to a diesel engine 10 and a differential 26 for giving drive to driving wheels 27. The propeller shaft 25 and a rotation shaft 32 of a motor generator 33 are connected via a speed reduction mechanism 30 where the rotation shaft 32 of the motor generator 33 is provided as an input shaft and the propeller shaft 25 is provided as an output shaft.SELECTED DRAWING: Figure 1
Patent JP-2015177980-A (JP)
Title: Stand base for microscope
Inventor: MARCO SCHUTZ
IPC: A61B19/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a stand base for a microscope capable of achieving a sure upright state of a microscope easily.SOLUTION: A stand base (10) for a microscope includes a stand base body (12). In the stand base body (12), a plurality of casters (14 to 20) are fixed to move the stand base (10). Further, the stand base (10) has a brake system (40) for preventing a movement of the stand base (10) and in this time, the brake system (40) includes at least two brake leg parts (44, 46) and the brake leg parts (44, 46) are operable by one operation element (62).
Patent JP-2015202033-A (JP)
Title: Multilevel power conversion circuit
Inventor: TAKIZAWA AKITAKE
IPC: H02M7/483
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To resolve problems that, at a turn-off operation of a group of at least three series-connected switch elements that has a function of maintaining an on state and an off state simultaneously in a multilevel conversion circuit to which a switch element series circuit obtained by series-connecting at least eight switch elements between a positive electrode and a negative electrode of a DC power supply is connected, a voltage applied to a switch element that is firstly cut off becomes large, and that an element with a high withstanding voltage is required, which causes increase in size and cost of a device.SOLUTION: At a turn-off operation of a group of at least three series-connected switch elements, a voltage clamp circuit is connected between a collector and an emitter or between the collector and a gate of only one switch element of the series-connected switch elements. This switch element is firstly cut off, and thereafter, the remaining switch elements are cut off after a predetermined time period.
Patent JP-2016176840-A (JP)
Title: Sensor device manufacturing method
Inventor: KAWAGUCHI MASAMOTO
IPC: G01L9/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device obtained by joining a sensor chip and a substrate with a joint member composed of glass, etc. intervened therebetween, in which a void generated in the joint member between a sensing part of the sensor chip and the substrate can properly be reduced.SOLUTION: A joint member 30 exhibits joint function through melting by heating. A metal stem 10, the joint member 30, and a sensor chip 20 are sequentially stacked and mounted, then the sensor chip 20 is irradiated with a laser L1 which penetrates the sensor chip 20, and heats the joint member 30 to be melted. A sensing part 23 as a center part of the sensor chip 20 is an area through which the laser L1 transmits. The peripheral part of the sensing part is provided with a circuit component member 24 through which the laser L1 can transmit more hardly than the sensing part 23. Selective irradiation of the sensing part 23 with the laser L1 melts the joint member 30 from the center part of the sensor chip 20 such that the melting progresses toward the peripheral part.SELECTED DRAWING: Figure 4
Patent JP-2018080843-A (JP)
Title: Heat exchanger
Inventor: FURUKAWA TAKAYUKI
IPC: F28F1/40
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which can achieve excellent heat exchange performance while having a reduced pressure drop.SOLUTION: A heat exchanger 110 has a pipe 111 in which fluid can flow, a spiral structure 112 which is provided along an inner face of a pipe 111 and changes the flow direction of the fluid, and a shaft 113 extending within the pipe 111 and along the longitudinal direction of the pipe 111.SELECTED DRAWING: Figure 2
Patent JP-2016179875-A (JP)
Title: Escalator device
Inventor: NAKAJO ISATO
IPC: B66B31/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an escalator device capable of more surely suppressing use by walking.SOLUTION: An escalator device includes: a plurality of footsteps connected in an endless manner, and for moving between entrances 1a, 2a provided at an upper floor 1 and a lower floor 2; a railing 4 standing on both sides along the moving direction of these footsteps; a handrail 5 supported by the railing 4, connected in an endless manner, for moving between the entrances 1a, 2a in the same direction as the footsteps; and a control device 6 for controlling the drive of the footsteps and the handrail 5. A detection part (7) is provided which can detect a walking user who moves faster than a rated speed set beforehand, and the control device 6 switches to a low speed operation which is set at the movement speed slower than the rated speed, according to the detection of the walking user.SELECTED DRAWING: Figure 1