baber/WOPTO huggingface dataset:
Patent JP-2017008431-A (JP)
Title: Spinning take-off apparatus
Inventor: MATSUI MASAHIRO
IPC: D02J1/22
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a spinning take-off apparatus which can produce a yarn having self-extensibility in a continuous one process from spinning.SOLUTION: A spinning take-off apparatus 1 includes a first take-off part for taking off a yarn Y1 spun from a spinning apparatus 2. The first take-off part includes: a first roller 11; a second roller 12 in which a yarn feeding speed is less than that in the first roller 11, and which takes off the yarn Y1 fed from the first roller 11; and a heating device 18 for heating the yarn Y1 relaxed between the first roller 11 and the second roller 12. Thereby, the yarn Y1 is subjected to relaxation heat treatment, and self-extensibility is imparted thereto.SELECTED DRAWING: Figure 1
Patent JP-2017009440-A (JP)
Title: Semiconductor integrated circuit, audio amplifier circuit, and electronic apparatus
Inventor: KATO TAKENORI
IPC: G01R31/28
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which an electrical characteristic can be inspected and analyzed after an assembly process.SOLUTION: A pulse modulator 320 receives analog voltage Vto generate a pulse signal S1 modulated according to the analog voltage V. An output stage 330 causes an output terminal OUT to generate a switching signal S2 according to the pulse signal S1. A semiconductor integrated circuit 300 can be switched between (i) a normal mode in which a main signal Vto be used at the time of normal operation is inputted and (ii) a test mode in which at least one internal analog signal Vgenerated in the semiconductor integrated circuit 300 is inputted, as the analog voltage Vwith respect to the pulse modulator 320.SELECTED DRAWING: Figure 2
Patent JP-2017009808-A (JP)
Title: Image forming device and image forming program
Inventor: MORIYA HIDEKI
IPC: G03G15/20
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming program capable of deriving a thickness of a recording medium with a reduced error from a posture of the recording medium compared to a case of deriving the thickness thereof from a load of drive means to drive conveying means when the recording medium is plunged into the conveying means.SOLUTION: An image forming device 10 comprises: a fixing device 24 which pinches and conveys a sheet P on which an image is formed; drive means which drives the fixing device 24; and detection means which detects a peak value of a load of the drive means when the sheet P is discharged from the fixing device 24. The image forming device derives a thickness of the sheet P from the peak value detected by the detection means.SELECTED DRAWING: Figure 1
Patent JP-2016022944-A (JP)
Title: Hybrid-vehicular downshift control apparatus
Inventor: JIANG HONG
IPC: B60L50/16
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid-vehicular downshift control apparatus for controlling a downshift in transitioning between drive modes.SOLUTION: A downshift control apparatus includes a multistage transmission, an engine selectively connected to the multistage transmission, a motor connected to the multistage transmission and an electronic control device. The electronic control device evaluates required torque, starts the engine, disengages a second shift clutch partially and engages a first shift clutch partially, thus performing a downshift sequence as a pre-stage. Further, the device interrupts the downshift sequence until a given torque assist is generated, then disengages a second gear device completely from an input shaft using the second shift clutch, and changes hydraulic pressure through a valve body for completely engaging a first gear device with the input shaft using the first shift clutch, thus completing the downshift sequence.SELECTED DRAWING: Figure 6
Patent JP-2017014732-A (JP)
Title: Reinforcement structure of boom of work machine
Inventor: AMAYA TORU
IPC: E02F3/38
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of a boom of a work machine, capable of suppressing damage to a side plate, without causing an increase in weight and a cost.SOLUTION: A reinforcement structure of a boom of a work machine reinforces a boom 4A that is constituted of a top plate 41, side plates 42, and a bottom plate 43 to have an internal space 46, and includes a curved part 4Aa at a center of the boom in a longitudinal direction. A reinforcement baffle 44 is provided at a rear part of the curved part 4Aa so as to cross the internal space 46. The baffle 44 is constituted of a plate that is vertically curved and protrudes forward.SELECTED DRAWING: Figure 2
Patent JP-2017016809-A (JP)
Title: Ground terminal
Inventor: TSUJI KENJI
IPC: H01R4/34
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To surely mesh a part of a ground terminal into a metal surface of a body by breaking a non-conductive film.SOLUTION: A ground terminal 10 is fitted to a body 80 that is formed by attaching a non-conductive film 85 onto a metal surface 83, by a bolt 90. The ground terminal comprises: a terminal main body part 20 including a bolt hole 21 through which a shank 95 of the bolt 90 can be inserted; a mesh corner part 23 which is formed at an edge of the bolt hole 21 while protruding closer to the body 80 and meshed into the metal surface 83 by breaking the non-conductive film 85 with fastening of the bolt 90; and a seating part 31 including a flat seating surface 33 which is formed in the terminal main body part 20 while protruding to the same side as the meshing corner part 23 and receives a fastening force of the bolt 90 in contact with the body 80 in the state where the meshing corner part 23 is brought into contact with the metal surface 83.SELECTED DRAWING: Figure 7
Patent JP-2017012386-A (JP)
Title: Game machine
Inventor: ANDO NOBORU
IPC: A63F5/04
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a new game property.SOLUTION: A slot machine 1 comprises: a left reel 301a, a middle reel 301b and a right reel 301c respectively comprising plural patterns and capable of rotating; a left reel stop button 211a, a middle reel stop button 211b and a right reel stop button 211c respectively corresponding to the left reel 301a, the middle reel 301b and the right reel 301c; and a main boad 409 for controlling progress of a game. The slot machine executes an internal lottery related to a winning combination, and shows a combination of patterns based on a lottery result of the internal lottery, and repeats a game for applying a game value based on the shown combination of patterns. The main board 409 performs an advantageous gain selection control and regulates the same.SELECTED DRAWING: Figure 111
Patent JP-2015195599-A (JP)
Title: Authentication and secure channel setup for communication handoff scenario
Inventor: YOGENDRA C SHAH
IPC: H04W36/14
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To use authentication information of a persistent communication layer which is generated on a persistent communication layer in one network to perform authentication in another network.SOLUTION: For example, authentication information of a persistent communication layer may include authentication information of an application layer derived on the application layer. The authentication information of the application layer may be used to establish authentication information for authenticating a mobile device for access to services at a network server. The authentication information may be derived from the authentication information of an application layer in another network to enable a seamless handoff from one network to another network. The authentication information may be derived from the authentication information of the application layer using reverse bootstrapping or other key derivation functions. The mobile device and/or network entity to which the mobile device is authenticated may enable communication of authentication information between the communication layers to enable authentication of a device using a plurality of communication layers.
Patent JP-2015166047-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To execute diversified performances using detection means.SOLUTION: A game machine selectively executes any performance operation of a performance operation according to a player's command operation to a trigger button with which the player can execute a command operation such as a push-and-pull operation, and a performance operation according to a player's command operation to a push button 31B that is provided on an upper tray different from a stick controller 30 and with which the player can execute a command operation such as a depressing operation. Further, the game machine executes any performance operation at a prescribed ratio on the basis of a determination result of whether or not a special symbol display result is determined to be a "jackpot", and a determination result of a variation pattern for executing a variable display performance of a "pseudo continuation".
Patent JP-2017015650-A (JP)
Title: Optical module and imaging device
Inventor: FUNAMOTO TATSUAKI
IPC: G01J3/26
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical module and an imaging device capable of acquiring a high-quality spectral image.SOLUTION: An optical module 10 comprises: an imaging optical system 11 for imaging light from an object onto an imaging plane; a wavelength-variable interference filter 5 having a pair of reflection films opposing to each other, receiving light from the imaging optical system 11 and emitting light at a wavelength depending on a gap dimension of the pair of reflection films; and a light-receiving part 12 disposed on the imaging plane and receiving the light from the object through the wavelength-variable interference filter 5. The wavelength-variable interference filter 5 is disposed in such a manner that an optical axis O of the wavelength-variable interference filter 5 is inclined to form an inclination angle θ1 with respect to an optical axis L0 of the imaging optical system 11; and the inclination angle θ1 represents an angle where a half value width of a transmittance peak of the light from the wavelength-variable interference filter 5 is equal to or lower than a first threshold.SELECTED DRAWING: Figure 1
Patent JP-2016028196-A (JP)
Title: Multiple contact type spring device, and multiple contact type spring
Inventor: HASEGAWA KOICHI
IPC: G04B1/14
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a multiple contact type spring device which solves a defect of the multiple contact type spring by improving the output torque of winding back to the winding input torque of a spring, and extends a life so as not to concentrate stress on a tip end portion of an outer peripheral spring plate; and a multiple contact type spring which can be effectively used for the multiple contact type spring device.SOLUTION: In a multiple contact type spring device, a multiple contact type spring to which a spring core portion is hooked so as to wind around the rotary shaft is stored, in a box body equipped with a rotary shaft at a center portion. The multiple contact type spring is formed with an adhesion layer multiple contacted on an outer peripheral part, and a tip end of the outermost outer peripheral spring plate is directly or indirectly attached and fixed to the box body. In the multiple contact type spring device, on the winding side rather than a spring tip fixing portion, between the outer peripheral spring plate and the next lower peripheral spring plate under that, a pillow member expanding a clearance between them is interposed. The spring tip fixing portion is disposed so as to become a force point using the pillow member as a fulcrum, thereby lifting up the outer peripheral spring plate from the next lower peripheral spring plate under that. By lifting up, a groove-shaped peripheral edge cavity is held in an arc-shape between the spring plates on an outer periphery.SELECTED DRAWING: Figure 1
Patent JP-2015213191-A (JP)
Title: Transformer having segmented core
Inventor: BAREND VISSER
IPC: F02P15/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a transformer, core for the transformer, and ignition system for replacing a conventional transformer, core, and ignition system.SOLUTION: A transformer 10 comprises a core 12, a primary winding 14 and a secondary winding 16. The core 12 comprises an elongate limb 13 having a main axis 15, a plurality of segments 12.1 to 12.n of magnetic material and gaps 18.1 to 18.n-1 between the segments along the main axis 15. The main axis 15 is parallel to a direction of a magnetic field in the limb 13. Each gap has a linear segment separating by a space g which is parallel to the main axis 15. A value of n is larger than three and the gaps are filled with an isolation medium 20.
Patent JP-2017020266-A (JP)
Title: Photovoltaic power generation device
Inventor: KUBO KOICHI
IPC: H02S20/23
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device in which a solar cell module can be firmly fixed on a trestle frame, fixing work on a roof is easy, and construction performance is excellent.SOLUTION: A photovoltaic power generation device 10 of an embodiment includes: a long trestle frame 30 that is disposed on a roof; and a module frame 13 that is provided on an end edge part of a solar cell panel 12. The photovoltaic power generation device also comprises: a solar cell module 11 that is mounted on the trestle frame 30; and a fixture that, on the trestle frame 30, engages with the module frame 13 to fix the solar cell module 11 on the trestle frame 30. The fixture includes a base part that is disposed on the trestle frame 30; and a leg part that extends downward from the base part and protrudes over a side wall part of the trestle frame 30 to be fixed on the side wall part.SELECTED DRAWING: Figure 3
Patent JP-2017019451-A (JP)
Title: Air conditioning device for vehicle
Inventor: MATSUMOTO ATSUSHI
IPC: B60H1/00
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To secure sufficient fuel consumption saving performance while securing comfort of occupants as much as possible in selecting an economy mode.SOLUTION: When the economy mode is selected, an air conditioner for a vehicle controls a compressor so as to change to low-cooling ability decreased from necessary cooling ability in a normal mode in cooling operation, and controls a water pump so as to change to a low-heating ability decreased from necessary heating ability in the normal mode in heating operation.SELECTED DRAWING: Figure 3
Patent JP-2017020756-A (JP)
Title: Trivet
Inventor: UMEDA MUNEYUKI
IPC: F24C15/10
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent a top board from being damaged even in a case where a salient for positioning wrongly contacts with the top board, regarding a trivet in which the salient for positioning is inserted into a hole for positioning provided on the top board and then fixed onto the top board.SOLUTION: A trivet 1 comprises an annular trivet frame 11 installed in an outer peripheral region of an opening for burner formed on a top board, and a plurality of trivet claws 12 provided on the surface of the trivet frame 11. On the rear surface of the trivet, provided is at least one salient 10 for positioning capable of being fitted into at least one hole for positioning provided on the top board, and at the projection end of the salient 10 for positioning, a cushioning member 2 is provided.SELECTED DRAWING: Figure 2
Patent JP-2017025353-A (JP)
Title: Steel sheet for heat treatment and manufacturing method therefor and hot stamp molded article
Inventor: MORIKI TAKAHIRO
IPC: C22C38/58
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for hot treatment having excellent scale adhesiveness in a steel sheet member after the heat treatment.SOLUTION: There is provided a steel sheet for heat treatment having a chemical composition containing C:0.07 to 0.50% or 0.010 to less than 0.070%, Si:0.005 to 2.0%, Mn:0.3 to 4.0%, P:0.0002 to 0.2%, S:0.01% or less, sol.Al:0.0002 to 2.0%, Ti:0.005 to 0.30%, Cr:0.21 to 1.0%, B:0.0003 to 0.0200% and N:0.01% or less and the balance Fe with inevitable impurities. A surface concentrated condition of Cu and Cr satisfies (1) formula:[Cu+Cr]s≥1.1×[Cu+Cr]b. Artithmetic average roughness (Ra) of a surface is 0.5 μm to 2.0 μm. Further Ni added amount of a surface is 11 mg/mor more. In the (1) formula, [Cu+Cr]s represents total maximum concentrated amount (mass%) of Cu and Cr in a surface part by 5 μm depth position from a steel sheet surface and [Cu+Cr]b represents total concentration (mass%) of Cu and Cr in a bulk. When Cu is not contained, Cu concentration in the (1) formula is 0%.SELECTED DRAWING: None
Patent JP-2017026813-A (JP)
Title: Image reading lens, image reading device, and image forming apparatus
Inventor: NAGANO TAKUYA
IPC: H04N1/028
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the man-hours, and suppress the occurrence of expansion occurring due to a change in temperature and eccentricity due to contraction to maintain image forming performance.SOLUTION: There is provided an image reading lens 1 for reading a document image, wherein at least one lens (lens 16) is fixed to a holding member 20 through adhesion; an adhesive 19 does not protrude to a lens part that is other than an adhesion part with the holding member 20, or the amount of the adhesive 19 protruding to a portion other than the adhesion part at the place of adhesion with respect to the amount of the adhesive 19 not protruding to the portion other than the adhesion part is equal to or less than a predetermined ratio; the ratio of the coefficient of linear expansion of the holding member 20 to the coefficient of linear expansion of the lens 16 and the balance of the protruding amount of the adhesive 19 protruding to a portion other than the adhesion part in the main scanning direction satisfy a predetermined relationship.SELECTED DRAWING: Figure 2
Patent JP-2017023593-A (JP)
Title: Game machine
Inventor: ARAI KOTA
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a sense of expectation toward a lucky number by allowing selection of the lucky number to change according to a state of a display mode game of pattern display means before or when a determination pattern stops at a winning pattern.MEANS FOR SOLVING THE PROBLEM: A game machine includes: information pattern selection means for selecting at least one information pattern from among a plurality of information patterns differing from a plurality of determination patterns; and information pattern display means 40 for displaying a selection result by the information pattern selection means based on winning as a result of winning/losing determination. The information pattern selection means includes a plurality of information pattern selection tables having different selection probabilities of a predetermined information pattern according to a display mode of pattern display means 10 before or when a predetermined pattern stops at a winning pattern, and selects an information pattern from an information pattern selection table corresponding to a display mode of the pattern display means 10 before and at the time of stopping at a winning pattern.SELECTED DRAWING: Figure 1
Patent JP-2015213804-A (JP)
Title: Pinball game machine
Inventor: NISHIMURA YUHEI
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine further reliably allowing a ball entrance to open/close means by a notification of a suggestion presentation.SOLUTION: When it is so determined that an advantageous state is generated, a first suggestion presentation is performed suggesting to shoot game balls toward a flow-down passage side easier to enter open/close winning means among a left flow-down passage and a right flow-down passage. After the first suggestion presentation, a second suggestion presentation is performed suggesting to let game balls enter the open/close winning means when the open/close winning means is to be opened. The first suggestion presentation is performed by using presentation display means. The second suggestion presentation is also performed by using the same presentation display means.
Patent JP-2017023620-A (JP)
Title: Image processing apparatus and endoscope system, and method for operating image processing apparatus
Inventor: KURAMOTO MASAYUKI
IPC: H04N9/04
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and an endoscope system, and a method for operating the image processing apparatus which emphasize a color difference between a normal site and a lesioned site to obtain an image with improved visibility of vascular vessels in an observation target.SOLUTION: First RGB image signals are applied with an input process. First color information is obtained from the first RGB image signals. Second color information is obtained by executing a selective expansion process, which selective expansion process, among a plurality of color ranges across which the first color information represented by the observation target in the body cavity is distributed, moves color ranges except the first color range in a feature space formed by the first color information, while keeping the first color range unmoved. The second color information is converted into second RGB signals. A pseudo color display process is applied to the second RGB signals to obtain a red display signal, a green display signal, and a blue display signal.SELECTED DRAWING: Figure 14
Patent JP-2017030375-A (JP)
Title: Drive unit for hybrid vehicle
Inventor: MORIO TOSHIYUKI
IPC: B60L50/16
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit for a hybrid vehicle of which a size in an axial direction can be down-sized.SOLUTION: A drive unit for a hybrid vehicle has: a first planetary gear mechanism PM1 comprising a first sun gear S1, plural first planetary gears P1, and a first ring gear R1; a second planetary gear mechanism PM2 which comprises a second sun gear S2 and plural planetary gears P2, and is provided adjacent to the first planetary gear mechanism PM1; a carrier C which rotatably supports the plural first planetary gears P1 and the plural second planetary gears P2 and to which drive wheels 21L, 21R are rotationally connected; a drive gear 104 which is connected to the carrier C; an output shaft 121 to which the drive wheels 21L, 21R are rotationally connected; highest-stage driven gear 139 which is fixed to the output shaft 121 and is engaged with the drive gear 104; and a first driven gear 131 which is so provided on the output shaft 121 as to be freely rotatable, and is engaged with the first ring gear R1.SELECTED DRAWING: Figure 1
Patent JP-2017033981-A (JP)
Title: Quantum cascade laser
Inventor: FUJITA KAZUMASA
IPC: H01S5/343
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a quantum cascade laser capable of suitably outputting the light, generated by difference frequency generation.SOLUTION: A quantum cascade laser 1A is constituted of a semiconductor substrate 10, and an active layer 15 provided on the first surface 10a of the substrate, where a cascade structure is formed by stacking a unit laminate 16, consisting of a luminous layer and an injection layer, in multiple stages. The active layer 15 can generate first pump light of frequency ωand second pump light of frequency ωby intersubband light emission transition, and is constituted to generate output light of difference frequency ω by difference frequency generation of the first pump light and second pump light. Furthermore, in the second surface 10b on the opposite side to the first surface of the substrate, a plurality of respective grooves 12 are formed in the direction crossing the resonance direction of the laser resonator structure.SELECTED DRAWING: Figure 1