baber/WOPTO huggingface dataset:
Patent JP-2017052026-A (JP)
Title: Tool body of cutting edge replaceable grooving tool, and cutting edge replaceable grooving tool
Inventor: KISO Takuma
IPC: B23B27/16
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To reliably prevent disengagement of a cutting insert for grooving from an insert mounting seat, and measure an amount of gap of a top wall and a bottom wall of the insert mounting seat easily and accurately.SOLUTION: A tool body of a cutting edge replaceable grooving tool includes: an insert holding plate part 2; and an insert mounting seat 4 penetrating through the insert holding plate part 2 in the thickness direction T, and extending in a slit-shape and having one end of both ends along the extending direction L opened in the end surface of the insert holding plate part 2. The insert mounting seat 4 has a top wall 4a and a bottom wall 4b. A pair of slopes 8 formed at a slant so as to approach the other as going to the center from both ends of the thickness direction T, and a plane 9 disposed in the space between a pair of slopes 8 and formed along the thickness direction T are included in any one of the top wall 4a and the bottom wall 4b. A protrusion 8a is formed in one end of an extending direction L in the slope 8. The plane 9 is formed flatly for overall length of an extending direction L.SELECTED DRAWING: Figure 22
Patent JP-2017053413-A (JP)
Title: Hydraulic system of work machine
Inventor: FUKUDA YUJI
IPC: E02F9/20
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily obtain the operation amount of an operation valve which moves according to the operation of an operation member, and to make it possible to adjust the running speed.SOLUTION: A hydraulic system of work machine is provided with: an operation member; a first pump for discharging working oil; a first oil passage through which the working oil discharged from the first pump flows; an operation valve provided in the first oil passage and capable of changing the pressure of the working oil to be output in accordance with operation of the operating member; a second oil passage connected to the operation valve; a second pump whose output can be changed by the working oil flowing through the second oil passage; a first acquisition part which acquires a first corresponding value corresponding to a primary pressure that is a pressure of the working oil in the first oil passage; a second acquisition part which acquires a second corresponding value corresponding to a secondary pressure that is the pressure of the working oil in the second oil passage; and a computing unit for obtaining the operation amount of the operation valve operated by the operation member, based on the first corresponding value acquired by the first acquisition part and the second corresponding value acquired by the second acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2017052001-A (JP)
Title: Light metal injection molding machine and injection unit
Inventor: FUJIKAWA MISAO
IPC: B22D17/04
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an injection unit of a light metal injection molding machine capable of shortening a molding cycle time.SOLUTION: In an injection molding method, before a billet 2 made of a light metal material is inserted into a cylinder 11 and melted into a molten metal 2a, the billet 2 made of the light metal material is heated beforehand to a prescribed temperature in a preheating apparatus 100, and in a precooling apparatus 200, the billet 2 made of the light metal material and heated by the preheating apparatus 100 is cooled to a temperature at which such a non-softened state can be maintained that the billet is not deformed even in the heated state when being thrust into a heated cylinder 11.SELECTED DRAWING: Figure 1
Patent JP-2017060554-A (JP)
Title: Airway adaptor and respiratory air flow rate sensor
Inventor: TAKATORI FUMIHIKO
IPC: A61B5/087
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an airway adaptor and a respiratory air flow sensor capable of acquiring differential pressure necessary for measuring a relatively small amount of ventilation while suppressing an increase of resistance in a ventilation path.SOLUTION: An airway adaptor 1 includes a tubular member 10 to which a measurement part for measuring a flow rate of respiratory air of a subject is connected. The tubular member 10 includes a fitting part ventilation path 13a through which respiratory air passes, and a resistance part for generating a differential pressure for the respiratory air passing through the fitting part ventilation path 13a. As the resistance part, at least two plate-like members 14 are provided inside the fitting part ventilation path 13a along an axial direction of the tubular member 10 in a state of being separated from each other. Lateral faces 14a of the plate-like members 14 are separated from the internal surface of the fitting part ventilation path 13a (surface 15a of a convex part 15).SELECTED DRAWING: Figure 8
Patent JP-2017061214-A (JP)
Title: Rotational structure
Inventor: KIMURA KUNIHIRO
IPC: B60R7/04
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotational structure capable of suppressing the generation of noise due to chips of a rotational member.SOLUTION: A rotational structure is configured with a base member 1 having a pivotal part 10; a rotational member 3 having a rotary shaft 35 pivotally supported by the pivotal part 10 and a slide part 4 disposed concentrically with the rotary shaft 35 and rotating between a first position and a second position; and an urging member 5 fitted to the base member 1, coming in elastic contact with an outer peripheral surface 40 of the slide part 4, and urging the rotational member 3 to the first position and/or the second position, a grooved recovery part 41 opening in the outer peripheral surface 40 is provided in the slide part 4, and at least a portion of an edge portion 41e of an opening 41o of the recovery part 41 crosses a circumferential direction of a circle about the rotary shaft 35.SELECTED DRAWING: Figure 1
Patent JP-2017062400-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: HIRAKATA MASAKI
IPC: G03G5/05
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses the occurrence of image deletion.SOLUTION: There is provided an electrophotographic photoreceptor comprising: a conductive substrate 1; organic photosensitive layers (for example, charge generating layer 2 and charge transport layer 3, or single-layer organic photosensitive layer 6) that are provided on the conductive substrate 1, the organic photosensitive layers including, in a layer forming a surface, a charge transport material, a binder resin having a viscosity average molecular weight of less than 50000, and silica particles in a content of 40 mass% or more; and an inorganic protective layer 5 that is provided on the organic photosensitive layers.SELECTED DRAWING: Figure 1
Patent JP-2016172314-A (JP)
Title: Spindle device
Inventor: MATSUNAGA SHIGERU
IPC: B23B19/02
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a spindle device which inhibits thermal displacement of a spindle and secures reliability of rotation of the spindle.SOLUTION: A spindle device includes: a housing (10); a spindle (20) including a cylindrical body part (61), which holds a rotary tool (21), and a flange part (63) which extends from a rotary tool (21) side outer peripheral surface of the body part (61) to the radial outer side; bearings (81 to 85) which support the outer peripheral surface of the body part (61) so that the outer peripheral surface may rotate relative to the housing (10); and a viscoelastic bearing (a hydrostatic bearing (70)) which supports the flange part (63) so that the flange part (63) may rotate relative to the housing (10), is disposed at an area ranging from radial positions of the bearings (81 to 85) to the outer side, and has an attenuation coefficient larger than attenuation coefficients of the bearings (81 to 84).SELECTED DRAWING: Figure 1
Patent JP-2016040282-A (JP)
Title: Methods and compounds for producing dipeptidyl peptidase iv inhibitors and intermediates thereof
Inventor: VU TRUC CHI
IPC: C07C271/22
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide methods for production of cyclopropyl ring-fused pyrrolidine compounds of dipeptidyl peptidase IV inhibitors.SOLUTION: The present invention provides a method for production of a free base compound represented by formula M'.SELECTED DRAWING: None
Patent JP-2017064852-A (JP)
Title: Cutting machine
Inventor: TOYOSHIMA YUICHI
IPC: B27B5/20
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact cutting machine such that a cut member hardly has an uncut part.SOLUTION: The present invention relates to a cutting machine comprising a cutting part mounted with a cutting blade for cutting a cut member, a base supporting the cutting part behind the cutting blade so that the cutting blade can swing up and down, and having an upper surface mounted with the cut member and expanding in a horizontal plane during cutting, and a fence fixed to the base behind a region where the cut member and cutting blade come into contact with each other during the cutting, and supporting the cut member on a rear side when the cut member is mounted on the upper surface. The fence comprises a fixed fence having a first support surface as a plane crossing a front-rear direction, and fixed to the base, and an auxiliary fence having a second support surface as a plane crossing the front-rear direction and provided to the fixed fence such that the second support surface is located behind the first support surface above the first support surface.SELECTED DRAWING: Figure 3
Patent JP-2017064296-A (JP)
Title: Game machine
Inventor: OCHI KENTARO
IPC: A63F7/02
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of improving a feeling of blessing or achievement of a player.SOLUTION: When a game ball enters a normal winning hole 24, a performance of displaying character information of "+3" and outputting a sound of "chinking" is executed. When a game ball enters a first variable winning device 30 or a second variable winning device 31, a performance of displaying character information of "+15" and outputting an effective sound of "bang" is executed. If game balls simultaneously win prizes in two winning holes that execute dispensation, an aggregation profit acquisition performance of displaying character information of "+18" and outputting an effective sound of "deep shooting-up" is executed. The aggregation profit acquisition performance indicates that an aggregation profit corresponding to a numerical value (18) that is obtained by adding a predetermined number (3) and a specific number (15) is acquired. Therefore, a performance that directly connects to the profit of a player can be executed and a feeling of blessing or achievement of the player can be improved as a result.SELECTED DRAWING: Figure 50
Patent JP-2017071890-A (JP)
Title: Device and method for crushing and removing existing pile
Inventor: ENDO MAKOTO
IPC: E02D5/24
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for crushing and removing an existing pile compatible with a general-purpose model of a single-shaft auger device and capable of reducing facility costs.SOLUTION: A casing 11 is fixed at a tip part of an auger screw 13, to surround an auger head 12 fitted at the tip of the auger screw 13 and rotate along with the auger screw 13. The casing 11 includes a plurality of inner cutters 22 protruding toward a central shaft on an inner peripheral surface ahead of the auger head 12, for cutting an outer periphery of a pile 1 when inserted into a ground around the pile 1 while rotating and drilling. The auger head 12 rotates along with the auger screw 13 and crushes the pile 1 starting from a head part, when the casing 11 cuts the outer periphery of the pile 1. The auger screw 13 is provided to be rotatable, so as to carry out above ground the crushed remains of the pile 1 crushed by the auger head 12.SELECTED DRAWING: Figure 1
Patent JP-2017074960-A (JP)
Title: Packaging container with lid
Inventor: HAYASHI YOSHIHIKO
IPC: B65D43/16
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container designed such that after contents are put in and a container body is closed with a lid, detachment of the lid can be restricted even intentionally, the packaging container being able to be manufactured in a large quantity at low costs without increasing waste.SOLUTION: A packaging container with a lid is integrally molded from: a container body 2 for accommodating contents; the lid 4 covering an opening 3 at the top of the container body 2; and a hinge part 5 connecting both 2, 4. The container body 2 and lid 4 are provided with closing parts 6, 7 that are superposed on each other in a lid closed state in which the lid 4 closes the opening 3. The hinge part 5 is provided with one cutting line 5A for enabling cut and separation. Part of the cutting line 5A is provided with an operation part 8 connected integrally with the lid 4 side and projecting outwards in a lid closed state.SELECTED DRAWING: Figure 1
Patent JP-2017077840-A (JP)
Title: Vehicle battery mounting structure
Inventor: TANAKA JUNICHI
IPC: B60R16/04
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle battery mounting structure which sufficiently protects a battery during a side surface collision while using an existing vehicle body skeleton member.SOLUTION: A vehicle battery mounting structure includes a floor panel 1 and a pair of left and right floor frames 2 forming a pair of left and right first closed cross section surfaces C1, and a battery 3 is disposed below the floor panel 1 and at a left side of the floor frame 2. The vehicle battery mounting structure includes: an attachment bracket 21 for attaching the battery 3 to the vehicle body side; and a pedestal bracket 23 having a pedestal part 23b which is connected with a left side wall part 2a of the floor frame 2 and the floor panel 1 and may be connected overlapping on an attachment part 21f of the attachment bracket 21, and an upper flange part 23d. The pedestal part 23b is disposed at a neighbor position of the left side wall part 2a of the floor frame 2, and the upper flange part 23d is joined to a front side flange 7d and a rear side flange part 7e of a floor cross member 7 through the floor panel 1.SELECTED DRAWING: Figure 13
Patent JP-2017083292-A (JP)
Title: Method for determining abnormality of pipe line
Inventor: KONDO HIROAKI
IPC: G01M3/24
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the abnormality of a pipe line, enabling the abnormality of the pipe line to be determined on the basis of a calculated determination value.SOLUTION: The method for determining the abnormality of a pipe line according to the present invention includes at least: a vibration data measurement step of measuring the vibration of a pipe line 100 for a prescribed time in at least one inspection position thereby obtaining vibration data; a waveform pattern extraction step of extracting a partial waveform pattern from the vibration data obtained in the vibration data measurement step; a cross-correlation step of obtaining the cross-correlation function of the waveform pattern obtained in the waveform pattern extraction step with the vibration data obtained in the vibration data measurement step; and a determination value calculation step of calculating a determination value using the amplitude of the cross-correlation function obtained in the cross-correlation step, the method determining the abnormality of the pipe line 100 on the basis of the calculated determination value.SELECTED DRAWING: Figure 2
Patent JP-2017083794-A (JP)
Title: Optical body and display device
Inventor: KAJITANI SHUNICHI
IPC: G02B1/118
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical body that has a less wavelength-dependent reflectance and has suppressed reflection of incident light, and a display device including the optical body.SOLUTION: There is provided an optical body having a concavo-convex structure formed on a surface of a substrate. The average period of concavo-convexity of the concavo-convex structure is equal to or less than a wave length belonging to a visible light band, and the standard deviation of the difference between the positions of the bottom faces of the respective concave parts of the concavo-convex structure in the normal direction of a flat surface of the substrate and the median value of the positions of the bottom faces is 25 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2016074677-A (JP)
Title: Drug delivery systems for hydrophobic drugs and compositions thereof
Inventor: DUDLEY ROBERT E
IPC: A61K47/14
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide drug delivery systems for oral administration of hydrophobic agents effective as a therapeutic agent for hormone deficiency and as a male contraception with enhanced absorption and improved pharmacokinetics.SOLUTION: Provided is an oral pharmaceutical composition comprising: (1) a testosterone ester selected from testosterone enanthate, testosterone undecanoate, testosterone cypionate and testosterone palmitate; (2) a lipophilic surfactant selected from monoglyceride and/or diglyceride of a fatty acid; (3) Cremophor RH40 (polyoxyethylene (40) hardened castor oil); and (4) polyethylene glycol of average molecular weight of about 200-10,000 g/mol, but not ethanol.SELECTED DRAWING: None
Patent JP-2017091822-A (JP)
Title: Negative electrode active material for nonaqueous electrolyte secondary battery using chaff or rice straw carbide
Inventor: MURAYAMA MASAKI
IPC: H01M4/587
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the discharge capacity of graphite, i.e., a carbon-based material currently used widely as the negative electrode active material of lithium ion secondary battery, is small, and the charge discharge cycle characteristics of a silicon-based material, under development as a next generation high capacity negative electrode active material are insufficient.SOLUTION: A composite of silicon oxide and carbon is obtained by carbonizing chaff and rice straws in an inert gas of 500°C-650°C for about 2-4 hours, and utilized as a negative electrode active material for nonaqueous electrolyte secondary battery. The composite thus obtained is a battery active material combining both merits of high discharge capacity, and good charge discharge cycle characteristics. The invention has great advantage, compared with the fact that the discharge capacity of graphite, i.e., a carbon-based material currently used widely as the negative electrode active material of lithium ion secondary battery, is small.SELECTED DRAWING: Figure 1
Patent JP-2016026233-A (JP)
Title: Processes for producing cycloalkylcarboxamido-pyridine benzoic acids
Inventor: DAVID SIESEL
IPC: C07D213/73
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a process of preparing a compound useful in the treatment of CFTR mediated diseases.SOLUTION: The present invention relates to a process of providing Compound 1. The present invention provides processes for preparing CFTR correctors useful in the treatment of cystic fibrosis. Such compounds include 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid ("Compound 1"), which has the structure in the figure. Compound 1 and pharmaceutically acceptable compositions thereof are useful for treating or lessening the severity of a variety of CFTR mediated diseases.SELECTED DRAWING: None
Patent JP-2016190632-A (JP)
Title: Steering column device
Inventor: KAMISAKA YOTA
IPC: B62D1/19
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering column device which certainly performs the positional regulation of an inner column and suppresses an increase in an impact absorbing load while impact energy is absorbed.SOLUTION: A front side stopper 73 performing positional regulation on a front end side of an inner column 4 is detachably held on an outer column 3 by a locking claw 73d, while penetrating a cylinder wall 3a of the outer column 3. Upon a secondary collision, a forcibly separating member 81 moving forward in a cylinder axial direction with the inner column 4 presses a wedge receiving surface 73e of the front side stopper 73 forward, thereby separating the front side stopper 73 at a regulating position from the outer column 3.SELECTED DRAWING: Figure 5
Patent JP-2017101450-A (JP)
Title: Waterproof sheet and waterproof structure of tunnel
Inventor: KISHIMOTO OSAMU
IPC: E21D11/38
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet that can secure superior water permeability, and a waterproof structure of a tunnel.SOLUTION: A waterproof sheet 11 is provided with: a front and back flat cut-off sheet 13 stretched in a natural ground side of a tunnel drilling gallery 19; a nonwoven web 15 having substantially the same area as the cut-off sheet 13 and fixed in the surface of the natural ground side of the cut-off sheet 13; and a water passage space forming material 17 in which the longitudinal direction is provided in the tunnel inner circumference length of the tunnel drilling gallery 19 and the width direction is provided in the length shorter than the length of the direction along the tunnel drilling gallery 19 of the cut-off sheet 13, and a continuous water passing space 21 is clamped between the cut-off sheet 13 and the nonwoven web 15 and is formed along the tunnel inner circumference length.SELECTED DRAWING: Figure 2
Patent JP-2017102665-A (JP)
Title: Driving support device
Inventor: YOSHITOMI NAOTO
IPC: G08G1/09
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately provide driving support to utilize a road sign with a simple constitution.SOLUTION: In a driving support device, a sign recognizing unit 31 recognizes a kind and a position of a traffic sign existing in a travel direction of a vehicle, based on image data obtained by imaging a periphery of the vehicle. While setting kinds of road signs designated in advance as designated signs, if the sign recognizing unit 31 recognizes the designated sign, a temporary stop reporting unit 35 and a no-entry reporting unit 36 report existence of the designated sign. However, it is defined as a prohibition condition that the two or more designated signs recognized by the sign recognizing unit 31 exist on one side of a travel road being a road on which the vehicle is traveling, and if the prohibition condition is satisfied, then the report is prohibited.SELECTED DRAWING: Figure 1
Patent JP-2017101154-A (JP)
Title: Thermoplastic resin composition and molded article
Inventor: HINO HIROYASU
IPC: C08L51/04
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber reinforced thermoplastic resin composition capable of providing a molded article excellent in flowability, having high strength, excellent in dimensional stability and good in weld strength.SOLUTION: There is provided a thermoplastic resin composition containing a core/shell type elastomer (E) of 2 to 8 pts.mass and a glass fiber (F) of 65 o 110 pts.mass based on 100 pts.mass of a thermoplastic resin (D) containing a polyethylene terephthalate resin (A) of 20 to 65 pts.mass, a copolymer polyethylene terephthalate resin (B) of which 15 to 30 mol% in all diol constitutional units is a constitutional unit derived from diol represented by the general formula (1) of 20 to 60 pts.mass and a polycarbonate resin (C) of 2 to 20 pts.mass, based on total 100 pts.mass of (A), (B) and (C).SELECTED DRAWING: None