baber/WOPTO huggingface dataset:
Patent JP-2017185083-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA MASANORI
IPC: A63F7/02
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of sustaining a player's eagerness for a game by effectively using a function of fall compensation.SOLUTION: The game machine includes: fall lottery means that executes a fall lottery according to a special symbol jackpot lottery and, by winning the fall lottery, falls a special symbol winning probability from a high probability state to a normal probability state; and fall compensation means that, when the special symbol winning probability is a high probability state and the winning probability is fallen to the normal probability state by the fall lottery, before the number of times of special symbol lottery reaches a prescribed number of times, retains the game state of facilitating ball entry in a special symbol operation-start-hole until it reaches the prescribed number of times. The game machine sets special symbol variation caused by the prescribed number of times of lottery during the fall compensation, to a first final mode, and sets the special symbol variation caused by the lottery when the fall is won by a lottery on and after the prescribed number of times of lottery, to a second final mode, and differentiates a special symbol variation time between the first final mode and the second final mode.SELECTED DRAWING: Figure 34
Patent JP-2016204162-A (JP)
Title: Splicer with loop former for untwisting length setting and for thread pullback and winding unit and winding machine with such a splicer
Inventor: SCHATTON SIEGFRIED
IPC: B65H69/06
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a splicer, which is relatively affordable and is not complicated, for adjusting the untwisting length and pullback length without impairing the reproducibility.SOLUTION: The present invention relates to a splicer 8, which comprises: upper and lower loop generators 24, 40 provided respectively between a splicing channel 26 and upper and lower cutting devices 32, 36, the splicing channel being for forming an untwisted thread loop 50 to adjust the respective untwisting length of a needle bobbin thread 4'' or thread 4' in a releasing tube 38 before cutting the bobbin thread 4'' or thread 4' by the upper cutting device 32 or lower cutting device 36. In the splicer, the upper and lower loop generators 24, 40 are respectively arranged between a bobbin thread 4'' channel and a needle thread 4' channel such that a respective pullback thread loop 51 is formed in the needle thread 4' or bobbin thread 4'' to pullback, into the splicing channel 26, the thread end of the needle thread 4' or bobbin thread 4'' respectively untwisted in a lower or upper untwisting tube 38.SELECTED DRAWING: Figure 2
Patent JP-2017193986-A (JP)
Title: Cylinder bore wall of internal combustion engine
Inventor: YAMASHITA KENTARO
IPC: F02F1/20
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder bore wall of an internal combustion engine capable of attaining an oil film.SOLUTION: A sliding surface 110a of a cylinder bore wall 100 of an internal combustion engine is formed with several complex recesses 110, each of the several complex recesses 110 comprises a first recess part 111, and a second recess part 112 in continuous with the first recess part 111 to enclose the first recess part 111. The second recess part 112 has a wedge part 112a in continuous with the sliding surface 100a to produce a dynamic pressure effect between it and a piston ring fitted to a piston, a depth of the second recess part 112 from the sliding surface 110a is shallower than a depth of the first recess part 111 from the sliding surface 100a.SELECTED DRAWING: Figure 4
Patent JP-2016167286-A (JP)
Title: Radio equipment
Inventor: SHIBATA TEPPEI
IPC: H04W4/04
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for correctly notifying of the approach of an emergency vehicle.SOLUTION: A modulation/demodulation section 54 receives a packet signal being a packet signal from another terminal device 14 and including at least position information of another vehicle mounting the other terminal device 14. A position information acquisition section 64 acquires the position information of a vehicle mounting a terminal device 14. An estimation section 78 estimates time until an encounter of the vehicle and the other vehicle on the basis of the two pieces of position information. A derivation section 80 derives a distance between the vehicle and the other vehicle on the basis of the two pieces of position information. A determination section 84 notifies of the encounter with the other vehicle when the estimated time is equal to or less than a first threshold or when the derived distance is equal to or less than a second threshold.SELECTED DRAWING: Figure 4
Patent JP-2016171578-A (JP)
Title: Method for measuring link quality in wireless communication system and apparatus therefor
Inventor: SEO HANBYUL
IPC: H04W16/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for reporting link quality of a downlink by a terminal in a wireless communication system.SOLUTION: A method includes the steps of: receiving, from a service providing cell, information regarding a subframe set for resource-limited measurement and information regarding a cell-specific reference signal of an interference cell; measuring link quality of a downlink in the subframe set; and reporting the measured link quality of the downlink to the service providing cell. In the subframe set, interference control processing due to the cell-specific reference signal from the interference cell is applied by using the information regarding the cell-specific reference signal of the interference cell.SELECTED DRAWING: Figure 9
Patent JP-2017195916-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to pay attention to a performance when period display becomes a specific mode.SOLUTION: A special pattern for increasing a timer indication 91 is executed when the timer indication 91 becomes 0 second. In the special pattern, when player's operation of pulling a stick controller 122 as operation means is detected by an inclination direction sensor unit 123, the number of seconds of the timer indication 91 is increased. The special pattern can be executed a plurality of times. For example, the special patterns include a two-time pattern and a three-time pattern.SELECTED DRAWING: Figure 24
Patent JP-2017199569-A (JP)
Title: Coupling structure and conductive plate
Inventor: UDO Tomohiro
IPC: H01R12/58
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure capable of preventing a conductive plate, orientation direction of which is opposite to a substrate, from being coupled with the substrate.SOLUTION: In a coupling structure 1 for coupling a printed board 100 with a substrate terminal 2 constituted of a terminal body 3, orientation direction F of which for the printed board 100 is set, and an insertion projection 4 projecting in the insertion direction H for the terminal body 3, the insertion projection 4 is constituted of insertion projection pieces 41, 42, 43 arranged symmetrically with respect to a predetermined axis Z, and an overhang 44 provided in the insertion projection piece 41, and hanging over in the arrangement direction wa. An insertion hole 111 for projection piece into which the projection piece 42 is inserted, and an insertion hole 112 for hangover projection piece into which the insertion projection piece 41 provided with the overhang 44 is inserted are provided in the printed board 100, and the insertion projection 4 is formed asymmetrically with respect to the predetermined axis Z.SELECTED DRAWING: Figure 3
Patent JP-2017198585-A (JP)
Title: Vehicle control system, vehicle control method, and vehicle control program
Inventor: AJIMURA YOSHITAKA
IPC: G01C21/34
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To easily choose, as one of the purposes, a route closer to the intention of the passenger or passengers out of multiple routes involving self-driving sections.SOLUTION: A vehicle control system is equipped with a self-driving control unit that performs self-driving to automatically perform at least either speed control or steering control of a vehicle, a route guidance unit that determines the travel route that the vehicle is to run toward a preset destination and guiding the vehicle to the determined travel route, and a presenting unit that presents to the passenger or passengers of the vehicle at least one factor out of the self-driving ratio indicating the practicable ratio of the self-driving on the route to the destination, the practicable distance of the self-driving, the expected running period of the self-driving, the timing of performing the self-driving and the number of times the self-driving is performed.SELECTED DRAWING: Figure 2
Patent JP-2017200100-A (JP)
Title: Broadcast receiver and reception changeover control method
Inventor: ONO MASARU
IPC: H04H60/40
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver and a reception changeover control method, enabling efficient reception of data broadcast with the suppression of the invalid file reception of the data broadcast, when alternately changing over between data broadcasting reception processing and other processing using one tuner.SOLUTION: The broadcast receiver includes: a transmission start time calculation unit 131 which calculates the transmission start time of each file to be received by first reception processing; based on the transmission start time of each calculated file a changeover timing determination unit 132 which determines timing at which a second tuner unit 120 changes over from second reception processing to first reception processing; and a changeover control unit 133 which, according to the determined changeover timing, controls the second tuner unit 120 in order to perform a changeover from the second reception processing to the first reception processing. This enables the reception of a file from the top when the second tuner unit 120 changes over from the second reception processing to the first reception processing.SELECTED DRAWING: Figure 1
Patent JP-2017198014-A (JP)
Title: Joining structure between column bodies
Inventor: SATO TAKANORI
IPC: E04H9/02
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure between column bodies which can sufficiently absorb vibration energy generated by a large earthquake or the like without receiving an influence even if either of members is fixed to the column body ahead of the other by welding.SOLUTION: A structure between column bodies comprises: a first member 43 which is formed into a columnar shape, and has a hole 101; a second member 26 which is arranged above the first member 43, fixed to a column body 41 which is formed into a columnar shape, and has a penetration hole 33; an intervention structure 62 which is slightly contracted in a diameter smaller than the penetration hole 33 which is formed at the second member 26, fit into the penetration hole 33, and brought into a contact state contacting with a surface of the first member 43; and a fastening member for fastening those items by making a shaft of a bolt 63 penetrate at least the intervention structure 62 and the hole 101 of the first member 43. When a clearance between the first member 43 and the second member 26 is set as α, and a plate thickness of the intervention structure 62 as t, a relationship of t>α is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017202588-A (JP)
Title: Drive waveform generation device, device for discharging liquid
Inventor: YOKOMAKU HIROOMI
IPC: B41J2/01
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a drive waveform generation device which reduces generation of mists.SOLUTION: A drive waveform is configured from drive pulses P1, P2, P3, P4, which are driving signals, in a time sequence, the drive pulse P4 becomes a final drive pulse, the drive pulse P3 becomes a drive pulse just before the final drive pulse, and each drive pulse P1 to P4 is a single pulse including an expansion waveform element (pulling-in waveform element) a, a holding waveform element b, and a contraction waveform element (pushing waveform element) c. When a potential difference between an intermediate potential Vm and a rising potential by the expansion waveform element a is represented by a crest value, the drive pulse P3 just before the final pulse is represented by a crest value Va, and the final drive pulse P4 is represented by a crest value Vb smaller than the crest value Va (Vb<Va).SELECTED DRAWING: Figure 7
Patent JP-2017203879-A (JP)
Title: Optical waveguide element
Inventor: HASEGAWA JUNICHI
IPC: G02B6/126
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide element in which a slit loss is decreased.SOLUTION: An optical waveguide element 10 includes: a cladding 2 formed on a substrate 1; an optical waveguide 3 formed in the cladding and having a refractive index higher than that of the cladding; an optical filter 4a inserted into a slit 2a formed in the cladding so as to divide the optical waveguide into a first optical waveguide 3a and a second optical waveguide 3b; and at least one thin film element 4b provided with a thin film lens, which is inserted into the slit together with the optical filter. The thin film lens disposed in one thin film element condenses the light propagating in the first optical waveguide and exiting into the slit to the second optical waveguide.SELECTED DRAWING: Figure 1
Patent JP-2016137399-A (JP)
Title: Game machine
Inventor: SASAKI TAKASHI
IPC: A63F7/02
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the trouble that a player gets tired of a game.SOLUTION: Distribution winning means includes: first passage switching means for alternately distributing game balls to a first passage and a second passage; and second passage switching means for alternately distributing the game balls distributed to the second passage by the first passage switching means to a third passage and a fourth passage, and measures a time after game balls pass through in the case that the number of the game balls passing through a distribution ball entry port is the number of entry balls being the game balls which are distributed to the fourth passage by the second passage switching means. When a game ball enters an entry ball port, whether the measurement time is within an effective time is determined, and if outside the effective period, abnormality processing to an abnormal entry ball is performed. Thus, the player can play the game while enjoying which passage a game ball enters the distribution winning means is distributed to, suppressing the trouble of getting tired of the game. Also, whether a game ball illegally enters the entry ball port cn be discriminated.SELECTED DRAWING: Figure 2
Patent JP-2017203335-A (JP)
Title: Manual water cut-off device
Inventor: YAMASHITA MITSUO
IPC: E06B3/82
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a manual water cut-off device with a light-weight water stop capable of preventing water immersion with a single water stop while preventing the water stop from floating.SOLUTION: The manual water cut-off device includes: a support groove including a lateral groove across a passage surface 60 and a pair of vertical grooves formed vertically from both side ends of the lateral groove; a water stop with a specific gravity floating on water, which is detachably engaged with the support groove from the top; and pressing means which is provided to the surface of the water stop configured to press the rear face of the water stop against the depth side face of the support groove when the pressing means is brought into close contact with the front side face of the support groove.SELECTED DRAWING: Figure 1
Patent JP-2017187462-A (JP)
Title: Estimation device and estimation method
Inventor: INOUE TOMOSHIGE
IPC: H01M10/42
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To estimate an effective capacity or total reduction in the effective capacity through a computation that is easier than route computation.SOLUTION: An estimation device 50 is for estimating an effective capacity C or total reduction ΣY in the effective capacity C of a power storage device, and includes a computation processing unit 71 configured to compute the effective capacity C or the total reduction ΣY in the effective capacity C of the power storage device on the basis of approximation data that approximates a capacity variation curve La representing temporal variation of the effective capacity C or total reduction ΣY in the effective capacity C with a plurality of straight lines.SELECTED DRAWING: Figure 4
Patent JP-2017207667-A (JP)
Title: Variable power optical system and imaging apparatus
Inventor: WEI LAI
IPC: G02B15/20
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized variable power optical system and an imaging apparatus having a high variable power ratio and good optical performance over the whole variable power range.SOLUTION: A variable power optical system according to the present invention includes, successively from an object side, a C lens group having a positive refractive power, a B lens group having a negative refractive power, and an A lens group having a positive refractive power, and also includes an N lens group having a negative refractive power closer to the object side than the A lens group. Upon varying power from a wide angle end to a telephoto end, at least the A lens group, B lens group and N lens group are moved with respect to an image plane I; and the variable power optical system satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2016153922-A (JP)
Title: Imaging device
Inventor: NISHIMURA TOMOTAKA
IPC: G03B17/04
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To enable a display section fitted in an imaging device to rotate smoothly.SOLUTION: An imaging device comprises: a body section having a back face intersecting an optical axis of incident image light, which picks up an image of the incident image light to generate a display image; a display section, housed along the back face, which displays the display image; and a coupling section having a shaft member parallel to the back face, which rotatably joins the display section to the body section. When rotation around the shaft member of the display section is obstructed, the coupling section moves the shaft member relatively to either one of the body section and the display section side by side, then further rotates the display section around a virtual rotation axis parallel to the shaft member and located at a position different from that of the shaft member.SELECTED DRAWING: Figure 5
Patent JP-2017211216-A (JP)
Title: Nuclear reactor building and structure for the same
Inventor: KUMAGAI TAKAHITO
IPC: G21C13/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear reactor building and a structure for the building which can damp vibration caused by a collision load of a flying object, and which are excellent in earthquake resistance.SOLUTION: A nuclear reactor building includes: an external wall 1a of a building; a storage part 2 provided inside the external wall 1a; particulate objects 3 movably stored in the storage part 2; and partition parts 4 which partition the storage part 2, so as to prevent the sinking of the particulate objects 3 in the storage part 2.SELECTED DRAWING: Figure 3
Patent JP-2017210909-A (JP)
Title: Driving system for actuator utilizing shape memory alloy, electronic equipment, pulse width determination method and touch sense feedback adjustment method
Inventor: YAMAZAKI MITSUHIRO
IPC: F03G7/06
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a driving system capable of adjusting vibration strength of an actuator utilizing a shape memory alloy.SOLUTION: A shape memory alloy shows that applying a test voltage 61 causes its temperature to be increased and at the same time causes its resistance to be varied in compliance with a resistance curve 57s. An inflection point 51x is present at the resistance curve 57s. Measurement of a resistance during electrical energization causes the inflection point 51x to be detected. It is possible to attain a maximum acceleration Gxm in reference to a single pulse voltage corresponding to a time t3 in which the electrical energization time of the testing voltage reaches the inflection point 51x. In addition, a pulse width at that time becomes a reference pulse width Wxm corresponding to a minimum pulse width required for getting the maximum acceleration. An adjustment pulse width Wxa corresponding to an optional vibration intensity [n] can be calculated in reference to the reference pulse width Wxm. Alternatively, it can be calculated in reference to a reference pulse width Wsm, the vibration intensity [n] and an adjustment pulse width Wsa.SELECTED DRAWING: Figure 4
Patent JP-2017212855-A (JP)
Title: Power supply device for vehicle
Inventor: HOSHISAWA MASATOSHI
IPC: H02J7/04
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To increase an energy efficiency of a vehicle.SOLUTION: A power supply device for a vehicle, which is to be installed in a vehicle, comprises: a power generator linked to an engine; a first power storage body connected to the power generator; a second power storage body connected to the power generator in parallel with the first power storage body; a switch SW1 which is controlled and switched between a conduction state in which the power generator is connected with the first power storage body, and a cutoff state in which the generator and the first power storage body are cut off from each other; a temperature sensor for detecting a temperature of the first power storage body; and a switch control part which executes a switching mode in which the switch SW1 is alternately switched between the cutoff state and the conduction state if a temperature of the first power storage body exceeds a first threshold T1. When executing the switching mode, the switch control part sets at least one of a cutoff time Tb1, Tb2 of the switch SW1 and a conduction time Tc1, Tc2 based on a rising speed of a temperature of the first power storage body.SELECTED DRAWING: Figure 9
Patent JP-2017216767-A (JP)
Title: Power supply unit and illumination device
Inventor: MARUYAMA KAZUO
IPC: H02M3/28
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit capable of achieving high accuracy of an output current.SOLUTION: The power supply unit, including a transformer T1 having a primary winding and a secondary winding, a FET 3 connected with the primary winding and IC 2 for controlling a FET 3, further includes: a CPU 6 connected with a secondary auxiliary winding T22 of the transformer T1 and for determining the timing detecting an output current value on the secondary winding side on the basis of a switching waveform in the secondary auxiliary winding T22. The IC 2 controls the FET 3 on the basis of the output current value detected by the CPU 6.SELECTED DRAWING: Figure 1
Patent JP-2017214762-A (JP)
Title: Displacement restriction device
Inventor: NAKAMURA SHINYA
IPC: E01D19/04
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a displacement restriction device capable of suppressing secular deterioration.SOLUTION: A displacement restriction device is characterized in that a second displacement restriction device 152 fitted to an end of a bridge girder 120 used for a bridge footing 110 is provided at a position where a first face is opposed to the bridge footing 110; a first member 161 constituting the first face has a fitting hole 161a that a bolt 181 penetrates; a cap nut 169 is welded to the entire periphery of a face, opposed to the first face, of the first member 161 corresponding to the fitting hole 161a; a buffer material is provided at a part, opposed to the bridge footing 110, of the first face; and the first member 161 including the first face and another member forming a hexahedron form a sealed structure.SELECTED DRAWING: Figure 10