baber/WOPTO huggingface dataset:
Patent JP-2017197454-A (JP)
Title: Diketopyrrolopyrrole compound or salt thereof, and pigment composition comprising the same
Inventor: YOSHIMOTO TAKASHI
IPC: C07D487/04
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a pigment composition stable as a colorant of a resist for a color filter or the like, achieving fine particles and a high concentration of a pigment in a pigment composition comprising an organic pigment without inducing aggregation, sedimentation, increase in the viscosity with time, or the like.SOLUTION: A diketopyrrolopyrrole compound represented by formula (1) or a salt of the compound is provided. In formula (1), a plurality of n each independently represents an integer of 1 to 3; Rand Reach independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and X, Y and Z each independently represent an oxygen atom, a sulfur atom or a divalent connecting group -NR-, where Rrepresents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2016154921-A (JP)
Title: Game control method, computer, and control program
Inventor: ANDO KATSUKO
IPC: A63F13/35
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game control method and the like capable of sustaining a player's motivation for a game.SOLUTION: The game control method according to the present invention causing computers (2 and 3) to execute a game, includes: storing owned points that a player possesses for executing an event in the game, recovery points or recovery items for recovering the owned points; on the condition that the owned points are a prescribed value or more, executing the event and causing the player to consume a prescribed value from the owned points; and, when the owned points become less than the prescribed value, automatically recovering the owned points using recovery points or a recovery item.SELECTED DRAWING: Figure 3
Patent JP-2017199629-A (JP)
Title: Method for manufacturing negative electrode for lithium ion secondary battery
Inventor: OFUKU MAKOTO
IPC: C01B32/963
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode in which silicon and carbon are utilized as active material, by a relatively simple and inexpensive manufacturing method.SOLUTION: A method for manufacturing a negative electrode for a lithium ion secondary battery comprises a process for depositing carbon and silicon on a face of a negative electrode current collector substrate by plasma chemical vapor deposition concurrently. In the process, a thin film in which amorphous silicon carbide accounts for 15 mass% or more of the deposit is deposited with high frequency discharge under the condition of a heating temperature of the substrate below 850°C while using, as a raw material, a material gas including silicon as a constituent element and a material gas including carbon as a constituent element, or a source material including these elements.SELECTED DRAWING: Figure 1
Patent JP-2017195753-A (JP)
Title: Method of coloring
Inventor: YOKOTA MIKIO
IPC: 00000/00
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To create games and fashions using colorful coloring.SOLUTION: Colorful games and fashions are created using only bright coloring.SELECTED DRAWING: Figure 1
Patent JP-2017203309-A (JP)
Title: Expansion device
Inventor: ERA OSAMU
IPC: E06C7/06
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an expansion device capable of not only simultaneously releasing a lock of both in a pair of lock devices and but also easily releasing the lock only in one of the lock devices.SOLUTION: A pair of expansion bodies 5 are connected at an interval by a sash bar member 6, and respective jacket bodies 8 are provided with a lock mechanism 7 and an operation member 69 for releasably operating a lock of this lock mechanism 7, and are provided with operation means 93 for simultaneously manually operating a pair of operation members 69. The operation means 93 comprises an engaging part 94 provided in the respective operation members 69 and an operation rod 96 having an interlocking part 95 for engaging with an engaging part 94 of both operation members 69 on both ends, and play for not engaging the other interlocking part 95 of the operation rod 96 with the engaging part 94 when moved in the lock releasing direction by engaging one interlocking part 95 of the operation rod 96 with the engaging part 94, is provided between the interlocking part 95 and the engaging part 94 on both sides.SELECTED DRAWING: Figure 11
Patent JP-2017204425-A (JP)
Title: Electron spectroscopic device and measuring method
Inventor: SHIMOJIMA TERUTAKA
IPC: H01J49/44
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an electron spectroscopic device which can shorten a time required for collecting spectra.SOLUTION: An electron spectroscopic device 100 comprises: an energy spectroscope unit 30 operable to spectrally diffract electrons emitted from a sample by energy; a detector 40 having a plurality of detector units aligned with the energy dispersion direction of electrons subjected to the energy diffraction by the energy spectroscope unit 30; and a processor unit 60 operable to acquire electron spectroscopic spectral data based on a detection result by the detector 40. The processor unit 60 performs: a correction coefficient calculation process for calculating, for each detector unit, a correction coefficient to correct the detection sensitivity of the plurality of detector units; a first measurement result acquisition process for setting an energy range of electrons to be subjected to energy diffraction by the energy spectroscope unit 30 and acquiring results of detection by the plurality of detector units; and a first data acquisition process for correcting, by the correction coefficients, results of detection by the plurality of detector units acquired in the first measurement result acquisition process to acquire first electron spectroscopic spectral data.SELECTED DRAWING: Figure 1
Patent JP-2017208390-A (JP)
Title: Expanded sheet
Inventor: MORI TAKASHI
IPC: H01L21/301
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an expanded sheet reduced in cost.SOLUTION: An expanded sheet (1) expanded while a plate-like workpiece (11) is bonded thereon includes a substrate (3), a first glue layer (5a) formed at a position where a workpiece is bonded on the substrate, and a second glue layer (5b) formed at a position where an annular frame (21) is bonded on the substrate. The substrate is exposed in a region excluding the first glue layer and the second glue layer.SELECTED DRAWING: Figure 1
Patent JP-2017206462-A (JP)
Title: Manufacturing method of compound
Inventor: SAKAMOTO KEI
IPC: C07C69/75
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a compound capable of manufacturing high quality intermediate compound at high efficiency.SOLUTION: There is provided a manufacturing method of a compound including a process (A1) for reacting a hydroxy compound represented by the formula: Q-OH, where Q represents an organic group may have a substituent and 1,4-cyclohexane dicarboxylic acid dichloride and/or 1,4-cyclohexane dicarboxylic acid to obtain a reaction product containing a monoester compound represented by the following formula (I), where A represents a hydroxyl group or a chlorine atom and Q represents same meaning as above described and 1,4-cyclohexane dicarboxylic acid dichloride and/or 1,4-cyclohexane dicarboxylic acid and a proces (A2) for mixing the reaction product and an acidic buffer solution.SELECTED DRAWING: None
Patent JP-2017210744-A (JP)
Title: Synchronous blinking-type construction work indication lamp
Inventor: NAKADE HIROSHI
IPC: G09F13/20
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous blinking-type construction work indication lamp convenient for use at a construction site.SOLUTION: A synchronous blinking-type construction work indication lamp is installed at a construction site, and includes a light emission part, a control part for controlling at least light emission timing of the light emission part, and a transceiver for sending/receiving information related to light emission by the light emission part. The transceiver is capable of communicating with another synchronous blinking-type construction work indication lamp, by broadcast communication. The information sent/received by the transceiver includes a first information item and a second information item related to the timing of light emission by the light emission part. The control part is capable of synchronizing light emission by the synchronous blinking-type construction work indication lamp with light emission by the other synchronous blinking-type construction work indication lamp, by comparing the first information item of the other synchronous blinking-type construction work indication lamp received from a receiving part of the transceiver with the first information item possessed by the control part, and rewiring the first information item and the second information item possessed by the control part based on a result of the comparison.SELECTED DRAWING: Figure 8
Patent JP-2017000735-A (JP)
Title: Pinball game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To solve two problems in which a change performance of a reserved pattern executed during a pseudo performance cannot become an impactful performance, and movable timing is limited even if a movable sub-display device is provided and a merit of providing the sub-display device cannot be fully exhibited.SOLUTION: A pinball game machine includes a first fixed performance device and a second movable performance display device for displaying a performance used for a game, a sub-control device can execute a first movement for moving the second performance display device when the second performance display device is not displaying a reserved pattern and a second movement for moving the second performance display device when a reserved pattern is being displayed, sets execution of the second movement to a high probability in determination of execution of a change performance for changing the reserved pattern displayed once to another kind of reserved pattern and sets execution of the second movement even in determination not to execute the change performance, and does not execute the change performance of a reserved pattern during the first movement.SELECTED DRAWING: Figure 22
Patent JP-2017211251-A (JP)
Title: Crystal phase identification method, crystal phase identification device, and X-ray diffraction measurement system
Inventor: IKEDA YUKIKO
IPC: G01N23/205
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To improve analysis accuracy by accurately retrieving crystal phase candidates in identification of crystal phases.SOLUTION: Crystal phases included in a sample are identified from X-ray diffraction data on the sample in which data on a plurality of ring-like diffraction patterns are included by using a database in which pieces of data on peak positions and ratio of peak intensity respectively of X-ray diffraction patterns for a plurality of crystal phases are registered. The peak positions and the peak intensity are detected for the plurality of diffraction patterns from the X-ray diffraction data (a step 102) to create pieces of data on angle to intensity in a peripheral direction of the respective diffraction patterns (a step 103). Then, the respective diffraction patterns are grouped into a plurality of clusters based on the data on the angle to intensity in the peripheral direction (a step 105). Then, crystal phase candidates included in the sample are retrieved from the database based on a set of the peak positions and ratio of the peak intensity respectively of the diffraction patterns grouped into the same cluster (a step 106).SELECTED DRAWING: Figure 3
Patent JP-2017210837-A (JP)
Title: door
Inventor: NAKASE HIROYUKI
IPC: E06B7/18
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a door capable of improving sound insulation performance.SOLUTION: In a door 1, a bottom device 2, in which a sound insulation member 22 for closing a space between a bottom surface of a door body 11 and a floor surface is provided in a vertically operable manner within a case part 21, is provided in a recessed groove 11a that is formed in the bottom of the door body 11. A protruding portion 21a coming into contact with a groove-side wall 11c of the recessed groove 11a is formed midway in a height direction of each vertical plate part, which faces the groove-side wall 11c, of the case part 21 of the bottom device 2. A lower end protrusion 21b is formed at the lower end of the groove-side wall 11c.SELECTED DRAWING: Figure 2
Patent JP-2017211346-A (JP)
Title: Fine particle detection system
Inventor: MINAMI HIDEKAZU
IPC: G01N27/00
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fine particle detection system capable of curbing an influence of electromagnetic noise generated in a primary coil when detecting fine particles.SOLUTION: A fine particle detection system 10 has: two different spaces (a first space 921d and a second space 921e) separated from each other by an inner case 923; a control substrate 911 (including a first trans drive circuit 712a, a second trans drive circuit 712b, a sensor control section 600 and a corona current measurement circuit 730) arranged in the first space; and a high voltage generation substrate 913 and an insulation transformer 720 arranged in the second space. With this configuration, even though the primary coil generates electromagnetic noise when switching energization of primary electric current in the second space with the high voltage generation substrate 913 and the insulation transformer 720 arranged therein, the inner case 923 can shield the electromagnetic noise. Thus, the fine particulate detection system 10 can reduce an influence of the electromagnetic noise generated in the primary coil on the control substrate 911.SELECTED DRAWING: Figure 4
Patent JP-2017083422-A (JP)
Title: Rotation angle detection device
Inventor: INAYAMA HIROHIDE
IPC: B62D5/04
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detection device that can detect a rotation angle of an output shaft of an actuator having a speed reducer, inexpensively and with high accuracy.SOLUTION: A rotation angle calculation unit 38 causes an electric motor 41L to rotate in a prescribed direction until a first count value C1 becomes zero when the first count value C1 is not zero upon turning on power. Next, the rotation angle calculation unit 38 acquires a third count value C3. Then, the rotation angle calculation unit 38 reads an actual rotation angle θs(m) of an output shaft 42L corresponding to the third count value C3 from a correction table TA. Further, the rotation angle calculation unit 38 resets a second counter 36. Then, the rotation angle calculation unit 38 acquires a second count value C2 every time a prescribed time T elapses, and calculates a rotation angle θs of the output shaft 42L on the basis of the acquired second count value C and the rotation angle θs(m).SELECTED DRAWING: Figure 4
Patent JP-2017213060-A (JP)
Title: Tooth type determination program, crown position determination device and its method
Inventor: OTAKE RYOSUKE
IPC: A61C19/04
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a crown position estimation program in which a user can estimate the dentition position of the tooth corresponding to a crown without specifying a point on a dentition surface.SOLUTION: A crown position determination program is characterized by: extracting a point group with a three-dimensional normal showing a surface of three-dimensional shape data from the three-dimensional shape data being input; extracting the point group included in any analysis target area among the point group with the three-dimensional normal extracted; calculating a local chart based on normal dispersion of the point group included in the analysis target area extracted; finding distribution of the direction in the local chart of the unit normal vector corresponding to each point of the point group included in the analysis target area; referring to a memory unit stored in distribution information of the direction in the local chart of the unit normal vector corresponding to each point of the point group in association with the tooth type; and estimating the tooth type corresponding to the distribution being found as the tooth type in the analysis target area.SELECTED DRAWING: Figure 2
Patent JP-2016153923-A (JP)
Title: Adhesives and binders for use in electro-optic assemblies
Inventor: WHITESIDES THOMAS H
IPC: G02F1/167
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide electro-optic assemblies useful in the production of electro-optic displays.SOLUTION: An electro-optic assembly comprises an adhesive layer and a layer of electro-optic material. The adhesive layer comprises a polymeric adhesive material and an ionic material having either its cation or its anion fixed to the polymeric adhesive material. The ionic material reduces the volume resistivity of the polymeric adhesive material and is not removed upon heating to 50°C. In a similar electro-optic assembly comprising an adhesive layer and a layer of electro-optic material, the adhesive layer comprises a polymeric adhesive material which has been subjected to dialysis or diafiltration to remove organic species having a molecular weight less than 3,500, so that the adhesive material has a content of N-methylpyrrolidone not exceeding 500 ppm based upon the total weight of the adhesive layer and layer of electro-optic material.SELECTED DRAWING: None
Patent JP-2017219101-A (JP)
Title: brake disc
Inventor: HASHIDA KOICHI
IPC: F16D65/12
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a brake disc configured by superposing at least two discs, and capable of being easily assembled and surely reducing brake noise.SOLUTION: A brake disc (BRD) applies braking torque to a wheel (WH) by sliding on friction pads (MPO, MPI). The brake disc (BRD) is composed of at least one auxiliary disc (BDH, BDI) sliding on the friction pads (MPO, MPI), a main disc (BDS) kept into face-contact with the auxiliary discs (BDH, BDI) at faces (Mhq, Mhr) of a side opposite to faces (Mhp, Mhs) on which the auxiliary discs (BDH, BDI) and the friction pads (MPO, MPI) slide, and a hat member (HTB) for fixing the main disc (BDS) and the auxiliary discs (BDH, BDI) in a state of being finely displaceable to each other.SELECTED DRAWING: Figure 1
Patent JP-2017218018-A (JP)
Title: Vehicular steering device
Inventor: SAKAMAKI MASAHIKO
IPC: B62D6/00
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering device that can reduce frequencies at which a clutch which is engaged to suppress rotation of a steering member is engaged.SOLUTION: A vehicular steering device 1 includes: a clutch 6 provided in a power transmission passage between a steering wheel 2 and a turning wheel 3; a reaction force motor 14 for imparting steering reaction force to the steering wheel 2; a turning motor 31 for turning a turning wheel 3; and clutch engagement control means 40 that when the clutch 6 is in a released state, brings the clutch 6 into an engagement state when a turning angle of the turning wheel 3 reaches a turning angle limit value and the steering member rotates at a first prescribed value α or more in the opposite direction of the direction of a steering neutral position side with respect to a first steering angle, a steering angle of the steering wheel 2 at the time when the turning angle reaches the turning angle limit value.SELECTED DRAWING: Figure 1
Patent JP-2017002306-A (JP)
Title: Grease composition and rolling device for vehicle
Inventor: YOSHIZAKI KOJI
IPC: C10M137/02
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition that reduces friction resistance of a sliding part, achieves both baking resistance and retention of lubrication life over a long period of time and can reduce the occurrence of fretting under low-temperature environment and to provide a rolling device for a vehicle that comprises the grease composition.SOLUTION: A hub unit 1 is provided, which is filled with a grease (G) as a lubricant containing a base oil comprising polyαolefin and having a kinematic viscosity at 40°C of 20 to 60 mm/s, a thickening agent including a urea-based compound produced by reacting a mixed amine of an alicyclic amine and an aromatic amine with a diisocyanate compound, and an additive including a phosphorous ester, an ether compound and oxidized paraffin.SELECTED DRAWING: Figure 1
Patent JP-2017226243-A (JP)
Title: Trolley wire
Inventor: HIRUTA HIROYOSHI
IPC: B60M1/13
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a trolley wire that can suppress reduction in life due to extensional strain after wiring of a wear detection wire constituted of an optical fiber.SOLUTION: A trolley wire 1 includes: a trolley wire body 10 including a groove 14 for a wear detection wire therein and having a nominal sectional area of 150 mmor more and 170 mmor less; and a wear detection wire 20 disposed inside the groove 14 for a wear detection wire and constituted of an optical fiber, where a sectional area in a radial direction of the wear detection wire 20 is 30% or more and 40% or less of an effective sectional area of the groove 14 for a wear detection wire.SELECTED DRAWING: Figure 1
Patent JP-2016165635-A (JP)
Title: Game machine
Inventor: ITAYA YOHEI
IPC: A63F7/02
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a fraud executed via a speaker.SOLUTION: A game machine includes a game board 6 mounted on a game machine body 2 and 3, and a front door 10 having a visible window 42 corresponding to a game area 22 of the game board 6 and openably/closably provided on a front side of the game machine body 2 and 3. The front door 10 includes a transparent plate unit 43 for closing the visible window 42, and a speaker 45B. The transparent plate unit 43 includes a fraud prevention part 89 that prevents a fraudulent member to be inserted via the speaker 45B from entering into a rear side. The speaker 45B is so disposed that a part thereof is overlapped with the transparent plate unit 43 in the longitudinal direction.SELECTED DRAWING: Figure 4
Patent JP-2017226519-A (JP)
Title: Sheet conveyance device and image formation apparatus having the same
Inventor: MORITA TETSUYA
IPC: B65H9/16
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device and image formation apparatus which can excellently obliquely-feed sheets and suppress uneven wear of the peripheral surface of a driven roller.SOLUTION: A driven roller 64 includes: a shaft part 121 with an axial line 64C as the center line and a rubber part 122 having elasticity. The axial line 64C is inclined with respect to an axial line 63C so that the left side in the width direction of a sheet P is located on the upstream side in the conveyance direction. The shaft part 121 includes an external-fitting section 123 to which the rubber part 122 is externally-fitted, and also integrally includes a left extension section 125 and a right extension section 124 respectively extending to the left side and the right side in the width direction from the external-fitting section 123. The right extension section 124 and left extension section 125 are formed with a right protrusion portion 131 and left protrusion portion 141 respectively protruding with respect to the outer peripheral surface of the external-fitting section 123. A distance (DL1/2) from the axial line 64C to the tip of the left protrusion portion 141 is larger than a distance (DR1/2) from the axial line 64C to the tip of the right protrusion portion 131.SELECTED DRAWING: Figure 9