baber/WOPTO huggingface dataset:
Patent JP-2018034265-A (JP)
Title: Metal saw
Inventor: FUKAZAWA TAKASHI
IPC: B23D61/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a saw blade of a metal saw from being worn in a thickness direction.SOLUTION: A metal saw comprises a saw blade formed on a periphery. The metal saw integrally comprises: a first tabular object; a third tabular object; and a second tabular object arranged between the first tabular object and the third tabular object. The saw blade comprises: multiple cutting blade parts comprising the first tabular object, the second tabular object, and the third tabular object; and multiple back parts composed of the second tabular object on a rear side in a rotational direction of the metal saw in each of the multiple cutting blade parts. The first tabular object and the third tabular object have higher rigidity than that of the second tabular object, while the second tabular object has higher toughness than those of the first tabular object and the third tabular object. The first tabular object and the third tabular object may have abrasive materials. Composition elements and ratios thereof in the first tabular object may be different from those in the second tabular object.SELECTED DRAWING: Figure 3
Patent JP-2016195952-A (JP)
Title: Game machine
Inventor: KOMIYA HOMARE
IPC: A63F7/02
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuing excitement in a game by ensuring continuity of a performance when a win exists in hold game information.SOLUTION: A game machine is configured to allow a display device 10 to suggest that a win exists in the held game information in start of execution of a special game to a player when specific winning game information exists in game information in that variation display of a special pattern is being held, and to continue the special performance also during variation of the special pattern before the start of execution of the special game to the game information resulting in the held specific winning after completion of the special game.SELECTED DRAWING: Figure 9
Patent JP-2018040614-A (JP)
Title: Gas sensor unit and gas detector
Inventor: TAJIMA HIDEJI
IPC: G01N27/12
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor unit having a sensitivity check function using an actual gas, and a gas detector including the gas sensor unit.SOLUTION: In a gas sensor unit, a gas sensor for reacting to a hydrogen gas and a hydrogen gas supply part for supplying the hydrogen gas as a gas for checking the sensitivity of the gas sensor to the gas sensor are provided in a common housing. The hydrogen gas supply part includes: a hydrogen gas generation source for electrochemically generating the hydrogen gas; and a buffer chamber for storing the hydrogen gas from the hydrogen gas generation source.SELECTED DRAWING: Figure 1
Patent JP-2018040891-A (JP)
Title: Dimming film and production method of dimming film
Inventor: OKABE MASAHITO
IPC: G02F1/13
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a dimming film that makes flickers less recognizable when external light is observed through the dimming film, and a production method of the dimming film.SOLUTION: A dimming film 1 of the present invention includes: a first transparent electrode 11 and a second transparent electrode 16 which are planar, oppose to each other sandwiching a liquid crystal, and which are positioned in such a manner that side lines of the respective planes are shifted from each other in a plan view; a feeding point P0 from a drive power supply, connected to the first transparent electrode 11 and to the second transparent electrode 16; and conduction parts 22a, 22b which are formed on exposed regions 5u, 5d including the above side lines, respectively, where the first transparent electrode 11 and the second transparent electrode 16 are not opposing to each other, which extend from the feeding point P0 along the side lines, and which are continuously and electrically connected to the first transparent electrode and the second transparent electrode.SELECTED DRAWING: Figure 11
Patent JP-2016199599-A (JP)
Title: Lyophilized preparation of botulinum toxin
Inventor: JUNG HYUN HO
IPC: A61K47/34
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a lyophilized preparation of botulinum toxin that does not contain an animal-derived protein-stabilizing agent.SOLUTION: The lyophilized preparation of botulinum toxin according to the present invention maintains botulinum toxin activity and achieve remarkably superior long-term stability even under high-temperature conditions which may occur during storage, transportation, or use of botulinum toxin.SELECTED DRAWING: None
Patent JP-2017059825-A (JP)
Title: Semiconductor light source driving device and projection type video display device
Inventor: GYOTEN TAKAAKI
IPC: H01L33/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light source driving device that can suppress occurrence of a delay in increase of current when current to flow in a semiconductor light source is increased in a case where power supply is received by a switching power source.SOLUTION: Prior to the rise timing of a switching signal SW, a second FET 107b is turned on for a predetermined period by a voltage switching signal ES. As a result, a voltage obtained by adding the output voltage of a second switching power supply 101b to the voltage of a first switching power supply 101a is applied to the series connection of the semiconductor light source 104, the drain-source of the first FET 107a and a current detection resistor 108 for a predetermined period before and after the rise timing of the switching signal SW.SELECTED DRAWING: Figure 1
Patent JP-2017055404-A (JP)
Title: Image forming apparatus, display device, display control device, input device, and program
Inventor: NAKADA MISAKI
IPC: H04N1/00
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus can reduce the number of operation buttons including a software key and a hardware key and achieve convenience of a user.SOLUTION: An image forming apparatus comprises: image forming means that forms images on a recording material; a touch panel that displays information on the apparatus as a display screen; initial screen transition means that outputs transition information for making a transition from the display screen to a predetermined initial screen upon input from a user; and a control device 900 that controls the operation of the apparatus. The control device 900 includes: a user instruction receiving part 901 that acquires the transition information from the initial screen transition means; a state acquisition part 902 that acquires the state of change of the apparatus; and an operation control part 903 that, when acquiring the transition information, changes from an operation of displaying the initial screen on the touch panel to another operation according to the state of change of the apparatus.SELECTED DRAWING: Figure 3
Patent JP-2018046643-A (JP)
Title: Switch drive circuit and switching power source device using the same
Inventor: KOKUSHO YUICHI
IPC: H02M1/40
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress biased magnetization of a transformer.SOLUTION: A switch drive circuit drives a full-bridge output stage connected to a transformer so as to alternately switch a first cycle TAD (=Tr and TrD are turned ON) of supplying excitation current IAD in a first direction to the transformer and a second cycle TBC (=TrB and TrC are turned ON) of supplying excitation current IBC in a second direction to the transformer. Here, the switch drive circuit sets simultaneous OFF time of the full-bridge output stage becoming an operation change factor of the other cycle according to the magnitude of the excitation current flowing through one cycle out of both of the cycles TAD and TAB. Specifically, the switch drive circuit sets dB and dC (=delay time from TrA OFF to TrB ON and delay time from TrD OFF to TrC ON) according to the IAD, and dA and dD (=delay time from TrB OFF to TrA ON and delay time from TrC OFF to TrD ON) according to the IBC.SELECTED DRAWING: Figure 6
Patent JP-2018045899-A (JP)
Title: Earth processing structure of shielded wire
Inventor: NAKAI HIROKAZU
IPC: H01R13/648
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To achieve stable earth collectively in a plurality of shielded wires.SOLUTION: A part of each of braided members BW1-BW3 of respective shielded wires 1A, 1B, 1C is drawn to the outside to form a drain portion, and an earth terminal 7 connected to an earth point is attached to a tip of one of the drain portions, as a main drain portion MD. One end sides of relay wires L1, L2 are connected to respective remaining drain portions D1, D2, and other end sides of the relay wires L1, L2 are connected collectively to the earth terminal 7.SELECTED DRAWING: Figure 2
Patent JP-2017031181-A (JP)
Title: Stabilization method of d-glucopyranosyl glycerol composition
Inventor: NAGAI ATSUSHI
IPC: C07H15/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving stability of a D-glucopyranosyl glycerol composition.SOLUTION: There is provided a D-glucopyranosyl glycerol composition obtained by mixing 1-O-α-D-glucopyranosyl glycerol (compound 1A), 1-O-β-D-glucopyranosyl glycerol (compound 1B), 2-O-α-D-mono-glucopyranosyl glycerol (compound 2A) and 2-O-β-D-mono-glucopyranosyl glycerol (compound 2B) so that the ratio between the total mass of the compounds 1A and 1B and the total mass of the compounds 2A and 2B is in a specific range and the ratio between the total mass of the compounds 1A and 2A and the total mass of the compounds 1B and 2B is in a specific range.SELECTED DRAWING: None
Patent JP-2018054901-A (JP)
Title: Display system and electronic apparatus
Inventor: KOZUMA MUNEHIRO
IPC: G09G3/3233
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a display system capable of displaying an image composed of multiple images at low power consumption.SOLUTION: A display system has a display part and a sensor. The display part includes a first display element and a second display element. The sensor has a function of acquiring a variety of information. In an n-th period, the first display element displays first image data by idling stopping driving; displays second image data by idling stopping driving when information acquired by the sensor in a first period is different from information acquired in a second period; and extends the idling stopping driving and displays the first image data when the information acquired by the sensor in the first period is equal to the information acquired in the second period.SELECTED DRAWING: Figure 1
Patent JP-2018056067-A (JP)
Title: Connector fitting method
Inventor: MORI SHINICHIRO
IPC: H01R13/639
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector fitting method, which prevents erroneous detection (erroneous determination) of a half fit even though an external connector and an internal connector are completely fitted.SOLUTION: A jig attaching part 15 of an external connector 10 has a flat guide part 18 extending in a first direction D1. To detach an attachment part 31 from the jig attaching part 15 when the external connector 10 and an internal connector 20 are fitted, a guide part 18 is kept sandwiched between a first guided part 32 and a second guided part 33 until a rear end part 35b of at least a half-fit detecting projection 35 moves to a rear end side D1K in a first direction beyond the leading-end face 17b of a lock part 17. Thereby, the attachment part 31 is detached from the jig mounting part 15 without the half-fit detecting projection 35 being caused by the lock part 17 located in an original position, so that complete fit is detected.SELECTED DRAWING: Figure 15
Patent JP-2018060408-A (JP)
Title: Product sales processing system, registration device, and program
Inventor: SAITO FUMIKATSU
IPC: G07G1/12
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a product sales data processing system including a registration device and a settlement device that simplifies operations when integrating: registration data corresponding to transactions during product registrations in a registration device; and registration data called back to the registration device from a settlement device.SOLUTION: A product sales data processing system comprises: a registration device for registering products; a settlement device for processing settlement in response to customer's operations on the basis of registration data related to the products registered by the registration device; call-back means for calling back, to the registration device, the registration data that have been output from the registration device to be stored in the settlement device; and registration data integrating means for integrating called-back first registration data and second registration data corresponding transactions during product registrations in the registration device.SELECTED DRAWING: Figure 9
Patent JP-2018058101-A (JP)
Title: Holding furnace
Inventor: HASHIMOTO SHIZUKA
IPC: F27B3/10
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a holding furnace capable of reducing the load of an operator.SOLUTION: A holding furnace 1 comprises: a bottomed holding chamber 3 opened with an upper face holding a molten metal 10 obtained by melting metal; a heater 8 horizontally supported to the lower side inner wall part of the holding chamber 3 (the lower side of the front wall part (not shown in figure) of the holding chamber 3) and immersed into the molten metal 10 held to the holding chamber 3 and heating the same; and a drop lid 5 provided so as to be contacted with a molten metal surface 10a of the molten metal 10 held by the holding chamber 3. The drop lid 5 is made of a heat insulation material (heat insulator 51) obtained by laminating a material (non-infiltration material 52) such as talc hard to be infiltrated with the molten metal 10 at least on the face in contact with the molten metal surface 10a of the molten metal 10 (a lower face 51a of the heat insulator 51).SELECTED DRAWING: Figure 1
Patent JP-2018061210-A (JP)
Title: filter
Inventor: UEKI NORIYUKI
IPC: H01L21/822
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To ensure a predetermined filter property without deteriorating ESD characteristics of an ESD protection element.SOLUTION: A filter 101 includes a series circuit of a first zener diode ZD1 and a second zener diode ZD2, and a third zener diode ZD3, a third inductor L3, and a fourth inductor L4 which are connected between a neutral point NP and ground. These zener diodes and inductors configure a first series resonant circuit SR1, a second series resonant circuit SR2, a third series resonant circuit SR3, and a fourth series resonant circuit SR4. By selecting the third inductor L3 and the fourth inductor L4, a band inhibition characteristic of a common mode noise and an ESD protection performance are suitably determined.SELECTED DRAWING: Figure 2
Patent JP-2018062984-A (JP)
Title: Seismic isolator
Inventor: ISHIDA ASUMI
IPC: F16F1/40
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolator capable of restricting the moisture adherence to a metal plug for a long period.SOLUTION: A seismic isolator 1A comprises: a laminate 2 having a steel plate 2a and an elastic body 2b alternately laminated and having an open hole A in the laminating direction; flange plates 3 disposed adjacent to upper and lower surfaces of the laminate 2; a metal plug 4 disposed in the open hole A of the laminate 2; cap plates 5 disposed adjacent to the flange plates 3; and coupling means 7 for connecting the flange plates 3 and the cap plates 5. At least any one of the flange plates 3 and the cap plates 5 includes grooves (8 and 9), which are extending outward from the portion where the coupling means 7 is disposed, on the surface adjacent to the cap plates 5 or the flange plates 3 on the other side.SELECTED DRAWING: Figure 3
Patent JP-2017170424-A (JP)
Title: Work washing device and work washing method
Inventor: OKAMURA KAZUHIKO
IPC: B08B3/10
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide work washing device capable of suppressing a loss of solvent steam.SOLUTION: A work washing device 1 is equipped with a carrying in/out chamber 8; and a processing chamber 9 arranged under that. A carrying in/out port 4 of the carrying in/out chamber 8 is blocked by an outer door 6, and a communication port 50 between the carrying in/out chamber 8 and the processing chamber 9 is blocked by an inner door 11 which is an inner door. On a bottom side in the processing chamber 9, a washing tank 12 is disposed, a steam washing area 14 is formed on an upper side thereof, and a cooling drying area 16 equipped with a cooling coil is formed on an upper side thereof. The outer door 5 and the inner door 11 which is the inner door are independently controlled so as to open/close, thereby preventing the formation of a state in which the processing chamber 9 is communicated with the outside through the carrying in/out chamber 8 during washing action.SELECTED DRAWING: Figure 3
Patent JP-2017014283-A (JP)
Title: Ophthalmic compositions for silicone hydrogel contact lenses
Inventor: NAKADA ATSUKO
IPC: A61K47/10
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide silicone hydrogel contact lens ophthalmic compositions that can inhibit the adsorption of chlorobutanol to silicone hydrogel contact lenses.SOLUTION: An ophthalmic composition for silicone hydrogel contact lenses is prepared by using (A) chlorobutanol in combination with (B) at least one selected from the group consisting of hyaluronic acid, chondroitin sulfate, alginic acid, hydroxypropyl methylcellulose, and salts thereof.SELECTED DRAWING: None
Patent JP-2018063610-A (JP)
Title: Text retrieval system, q&a retrieval system, client system and server
Inventor: KANEMOTO KANETO
IPC: G06F17/30
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a text retrieval system, a Q&A retrieval system, a client system and a server with improved retrieval accuracy of an answer sentence.SOLUTION: Question and answer sentences accumulated by the Q&A site are classified into a plurality of preset concepts based on the known conceptualization theory. Based on the retrieval sentences entered by a retriever, by retrieving a concept set in each question sentence or each answer sentence, an effective answer sentence which may leak in the keyword retrieval are extracted.SELECTED DRAWING: Figure 18
Patent JP-2018065091-A (JP)
Title: Plugged Honeycomb Structure
Inventor: MIYAIRI YUKIO
IPC: F01N3/022
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a plugged honeycomb structure which exhibits excellent regeneration efficiency during regeneration of burning and removing soot.SOLUTION: A plugged honeycomb structure includes a plurality of honeycomb segments 7, a joint layer 18, and a plugging part 3 for plugging an opening part of a cell 2 of the honeycomb segment 7. The honeycomb segment 7 includes an outer peripheral segment 7b and a center segment 7a. A pressure loss with soot of the outer peripheral segment 7b when a deposition amount of the soot is 4 g/L is 15% higher than a pressure loss with soot of the center segment 7a. The outer peripheral segment includes at least one specific outer peripheral segment 7ba in which an opening ratio of the outer peripheral segment 7b is equal to or more than an opening ratio of the center segment 7a. A ratio of an area occupied by the specific outer peripheral segment 7ba to a total area occupied by the outer peripheral segment 7b and the center segment 7a in a cross section orthogonal to an extending direction of the cell 2 of the honeycomb structure part 9 is 4% or more.SELECTED DRAWING: Figure 2
Patent JP-2018065182-A (JP)
Title: Method for manufacturing bottle can
Inventor: SHIMADA KOUTAROU
IPC: B21D51/26
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent deformation and damage of a can body bottom even if a bottle can receives thermal history when achieving thinning of a wall of the bottle can.SOLUTION: A method for manufacturing a bottle can, by which a dome part is formed at a bottom part center of a can body, and an annular projection is formed on a bottom part outer periphery, comprises: a DI pressing process in which a bottomed cylindrical body is molded from a cup-shaped blank which is formed from a metal plate having a plate thickness of 0.230 mm to 0.300 mm; a first cleaning dehydration process; an external surface coating process; an internal surface coating process; a bottle neck formation process; a second cleaning dehydration process; and a packing process. In at least one period between at least one process of the first cleaning dehydration process, the external surface coating process, the internal surface coating process, the bottle neck formation process and the second cleaning dehydration process and a next process, and during the bottle neck formation process, the method has a bottle reformation process in which at least one of an inner peripheral side area and an outer peripheral side area of the annular projection at the bottom of the bottomed cylindrical body is reformed.SELECTED DRAWING: Figure 1
Patent JP-2018064823-A (JP)
Title: Vehicular interior component and jig for manufacturing vehicular interior component
Inventor: MIYASHITA NAGATAKE
IPC: D05B23/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular interior component in which tactile and designability are compatible with each other, and a jig for manufacturing a vehicular interior component.SOLUTION: A vehicular interior component comprises a base material, a deflection member 12 superposed on the base material and a stitch formed on the deflection member 12. A plurality of projections 21 are arranged so that base end parts and tip parts thereof do not overlap a virtual stitch line SL. The stitch is formed along the virtual stitch line SL.SELECTED DRAWING: Figure 4
Patent JP-2018061221-A (JP)
Title: Touch panel keyboard 8 character arrangement (a ka sa ta na ha ma ya)
Inventor: HIDA WATARU
IPC: G06F3/023
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a key arrangement which can facilitate Japanese input on touch panel.SOLUTION: On the touch panel of a tablet terminal, such as smart phone, 8 characters of (a ka sa ta na ha ma ya) in Japanese 50 sound characters are arranged, so that 1 tap input is possible for input of 1 character. Furthermore, operability is improved by arranging keys used frequently in the center.SELECTED DRAWING: Figure 1
Patent JP-2018072147-A (JP)
Title: Sensor device
Inventor: KANDA KOICHI
IPC: G06F13/38
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device allowing a part thereof to be easily replaced with a new one at low cost.SOLUTION: A sensor device 10 includes: a reusable first part 100 including a control module 110 which is formed of an inorganic semiconductor material; a second part 200 which is formed of an organic material, and is connected to the first part 100 in a separable manner; and a sensor 113 which is disposed on at least one of the first part 100 and the second part 200.SELECTED DRAWING: Figure 2