baber/WOPTO huggingface dataset:
Patent JP-2017155184-A (JP)
Title: Resin film
Inventor: Jinno Ayano
IPC: C08L101/12
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin film good in appearance.SOLUTION: There is provided a resin film consisting of a thermoplastic resin composition containing a polymer (A) containing a cyclic acid anhydride monomer unit, the melt mass flow rate of the thermoplastic resin composition is 2.5 g/10 min or more and a component having decarbonation catalyst function to the cyclic acid anhydride monomer unit is contained at amount exhibiting no decarbonation catalyst function.SELECTED DRAWING: Figure 1
Patent JP-2017156697-A (JP)
Title: Reflection screen and image display device
Inventor: GOTO MASAHIRO
IPC: G03B21/14
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a reflection screen having high transparency and capable of displaying an image in good conditions, and a display device having the screen.SOLUTION: A screen 10 includes a reflection layer 13 that reflects a part of light incident to the screen and transmits the rest of the light. When a total quantity Sp of light incident from an image source side to the screen surface of the screen at an incident angle of 0° is set to 100%, the sum of a transmittance Tp (%) of the light transmitted to the back side and a reflectance Rp (%) of the light reflected by the reflection layer 13 to exit to the image source side is 90% or less, while an absorptivity Ap (%) of light in the screen is 10% or more.SELECTED DRAWING: Figure 2
Patent JP-2016171073-A (JP)
Title: Backlight unit and display device including the same
Inventor: YOON SANG-HYUK
IPC: F21S2/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit containing a light conversion member, capable of reducing a bezel width (a width in a non-display region on a circumference) of a display device, and a display device including the backlight unit.SOLUTION: A backlight unit according to one embodiment of this invention includes: a bottom chassis; a light source arranged along at least one edge of the bottom chassis; a light conversion member positioned on the light source so as to overlap at least with the light source, and containing quantum dots configured to convert a wavelength of light emitted from the light source; and a light guide plate positioned on the bottom chassis so that at least one end surface is parallel with the light conversion member, and configured to transmit light emitted from the light conversion member.SELECTED DRAWING: Figure 2
Patent JP-2017158519-A (JP)
Title: Route generation device
Inventor: HIRAMATSU TOSHIFUMI
IPC: A01B69/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a route generation device preventing a complicated route from being generated by integrating a surplus space set in the periphery of an obstacle with a headland when the obstacle is near the periphery of a field so as to prevent reduction of work efficiency.SOLUTION: A route generation device can generate a route R comprising a work route Ra for travelling while performing work in a field H and a travel route Rb for traveling only. In setting a field, when an obstacle 400 is present in the field H, a first area where the work route Ra is generated, a second area set in the periphery of the first area, a third area located in the field H and inhibiting travel of a vehicle body part therein, and a fourth area where the work route Ra is not generated but the travel route Rb for traveling can be generated and which is set in the periphery of the third area can be set. When the second area and fourth area overlap with each other, the fourth area can be set while contained in the second area.SELECTED DRAWING: Figure 10
Patent JP-2017166158-A (JP)
Title: Construction machine
Inventor: TAKEDA KAZUYA
IPC: E02F9/18
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine capable of setting a different counter moment with the usage of the same counterweight.SOLUTION: A construction machine includes a work device disposed in front of a front frame, and counterweights 12a and 12b detachably fixed to the rear of the rear frame 7. The construction machine further includes a bolt hole 72a as a first fixing portion for fixing the counterweights 12a and 12b to the rear frame 7 in a first fixing posture attaining a first counter moment, and a bolt hole 72b as a second fixing portion for fixing the counterweights 12a and 12b to the rear frame 7 in a second fixing posture attaining a second counter moment larger than the first counter moment.SELECTED DRAWING: Figure 2
Patent JP-2017166381-A (JP)
Title: Ignition device of internal combustion engine
Inventor: KINOSHITA MASAO
IPC: F02P17/12
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device of an internal combustion engine, by which stable combustion can be obtained by inhibiting misfire of initial flame caused by an air flow flowing in a combustion chamber.SOLUTION: An ignition device 10 of an internal combustion engine for igniting a mixture in a combustion chamber 18, comprises a first spark plug 20 arranged at a top face central part of the combustion chamber 18, and a second spark plug 22 which is arranged at the top face central part of the combustion chamber 18 and on a downstream side of an air flow flowing in the combustion chamber 18 with respect to the first spark plug 20. The second spark plug 22 starts electric discharge after the first spark plug 20 starts electric discharge, and a delay time T1 from the start of electric discharge of the first spark plug 20 to the start of electric discharge of the second spark plug 22 is determined according to the velocity of the air flow.SELECTED DRAWING: Figure 1
Patent JP-2017167354-A (JP)
Title: microscope
Inventor: UTSUKI HIRONORI
IPC: G02B21/24
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a microscope that is excellent in stability upon installation, as securing operability of the microscope.SOLUTION: A microscope 100 according to the present invention comprises: a stage 3 that loads a sample 2; and a microscope main body 1 that includes an operation handle 11 causing the sample 2 to move back and forth and laterally to thereby position the sample 2 onto an observation optical axis, a revolver 5 capable of switching an objective lens 4 onto the observation optical axis, a barrel cylinder 6 having an optical system making light converged by the objective lens 4 incident upon an eyepiece lens 7, a sighting handle 9 moving the stage 3 in an observation optical axis direction, a base part 1a, a stand part 1b erecting on a rear surface side of the base part 1a, and holding the stage 3, and an arm part 1c supported in the stand part 1b to extend toward a front surface side. The base part 1a has a first concavity part 10 in the vicinity of the operation handle 11.SELECTED DRAWING: Figure 1
Patent JP-2017169088-A (JP)
Title: Conference system, terminal, connection control method and program
Inventor: ABIRU HIROYUKI
IPC: H04M3/56
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To disconnect communication even when exiting from a network conference by means of a browser operation of a terminal.SOLUTION: This invention relates to a conference system that performs a network conference by connecting a conference server device and a plurality of terminals through a network. The terminal comprises a conference application and a browser. The browser transmits browser exit notification that indicates having received an exit operation of the network conference through browser operation screen information to the conference server device if the conference application is not activated when it receives the exit operation of the network conference through the browser operation screen information, and activates the conference application when an activation request of the conference application is received as a response to the browser exit notification from the conference server device. The conference application removes control information for connecting to the network when activated by the browser.SELECTED DRAWING: Figure 1
Patent JP-2017165889-A (JP)
Title: Resin composition, manufacturing method of resin sheet, manufacturing method of laminate sheet and manufacturing method of foam wallpaper
Inventor: SHIODA AYUMU
IPC: C08J9/10
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition crosslinkable by heat or moisture, while capable of avoiding gel generation even at extrusion molding, and also to provide a manufacturing method of a resin sheet using the resin composition, a manufacturing method of a laminate sheet, and a manufacturing method of a foam wallpaper.SOLUTION: There is provided a resin composition for forming a resin foam layer of a foam wallpaper including a substrate and the resin foam layer disposed on the substrate. The resin composition includes a foaming agent, a filler, and a resin content including a silane crosslinkable resin containing a silyl group having at least one alkoxy group of 2C or more. A manufacturing method of a resin sheet using the resin composition, a manufacturing method of a laminate sheet and a manufacturing method of a foam wallpaper are also provided.SELECTED DRAWING: None
Patent JP-2017167393-A (JP)
Title: Optical waveguide
Inventor: TSUJITA YUICHI
IPC: G02B6/12
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide capable of improving crosstalk suppression.SOLUTION: An optical waveguide W1 includes: an underclad 1; a plurality of cores 2 for light propagation aligned in parallel on a surface of the underclad 1; an overclad 3 covering these cores 2; and a light absorption part 4 arranged between neighbouring cores 2 and 2 in a vicinity of a light emission member connection part connecting with a light emission member 10 in one end part of each of these cores 2, in a state having no contact with these cores 2. The light absorption part 4 contains a light absorbent having absorptivity of light propagating inside the core 2. The optical waveguide W1 is disposed on a surface of a substrate 7.SELECTED DRAWING: Figure 1
Patent JP-2017165339-A (JP)
Title: Cup holder
Inventor: HAMAGUCHI TAKESHI
IPC: B60N3/10
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle cup holder which prevents breakage of a fitting part by fitting the fitting part by utilizing an energization force of an arm, which can prevent deterioration of holding power in a storage state of a holder part and which also improves an operation feeling.SOLUTION: A cup holder (10) includes: a holder support part (20); a holder part (80) which is rotatably provided at the holder support part (20), in which an opening is formed for inserting a container (C) and which can rotate between a storage position on the holder support part (20) side and a use position which can hold the container (C) by a rotary shaft; an arm (90) in which one end is rotatably pivoted at a rotating shaft provided on a side surfaced part of the opening, and which can expand/shrink an internal diameter of the opening by rotating around the rotation shaft; and energization means (for example, spring) for energizing the arm (90) in a rotation direction. At the arm (90), a fitting part is provided which is fitted in the holder support part (20) at the storage position.SELECTED DRAWING: Figure 2
Patent JP-2017168786-A (JP)
Title: Manufacturing method for semiconductor device, substrate processing device, and program
Inventor: HASHIMOTO YOSHITOMO
IPC: H01L21/318
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce impurity concentration in a film, in particular, hydrogen concentration, and to form a good quality silicon nitrogen film excellent in etching resistance.SOLUTION: A manufacturing method for a semiconductor has a process of forming a film on a substrate by carrying out a predetermined number of times a cycle of the following steps performed asynchronously: (a) the step of supplying a material containing a first chemical element, to the substrate; (b) the step of supplying plasma-excited nitrogen gas to the substrate after the step (a); (c) the step of supplying a reactant including a second chemical element, to the substrate after the step (b); and (d) the step of supplying plasma excited nitrogen gas, to the substrate after the step (c). Gas purge in a space where the substrate is present and vacuuming in a gas non-supplied state are not carried out between the steps (a) and (b) and between the steps (c) and (d).SELECTED DRAWING: Figure 4
Patent JP-2017175248-A (JP)
Title: System and method for enum/dns query priority control
Inventor: NORIMATSU TOSHIO
IPC: H04M11/00
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To preferentially process an ENUM/DNS query from a specific terminal without a dedicated ENUM/DNS server.SOLUTION: A call control server 20 in an ENUM/DNS query priority control system 100 receives a connection request from a terminal 1, and on determining that the connection request is not from a priority terminal 1B, adds a transmission source IP address for a general terminal to generate an ENUM/DNS query to transmit to an ENUM/DNS server 30. When the transmission source IP address added to the received ENUM/DNS query is coincident with a monitor target transmission source IP address, if an area, in which an incoming destination terminal indicated by the received ENUM/DNS query is located, is included in a monitor target domain and if ENUM/DNS queries which exceeds a permitted number of queries are received, the ENUM/DNS server 30 in the ENUM/DNS query priority control system 100 executes the restriction processing of the ENUM/DNS query according to a restriction rate.SELECTED DRAWING: Figure 1
Patent JP-2017174041-A (JP)
Title: Information processing apparatus, storage system, storage control method and computer program
Inventor: WANG ZHOUFEI
IPC: G06F12/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied to data de-duplication processing without deteriorating capacity efficiency and a write processing time (IO responsiveness) of a storage device.SOLUTION: An information processing apparatus 1 includes a write part 2. The write part 2 determines a kind of de-duplication processing to be applied to a file of a write object on the basis of data representing a kind of de-duplication processing set in a folder being a classification section for classifying a file, and a folder where a file of a write object to a storage par 4 is classified. Also, the write part 2 executes the determined kind of de-duplication processing to the file of the write object.SELECTED DRAWING: Figure 2
Patent JP-2017171066-A (JP)
Title: Reservoir tank of hydraulic master cylinder
Inventor: UEHARA KAZUMA
IPC: F16J3/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reservoir tank of a hydraulic master cylinder capable of automatically restoring a diaphram to its original shape after filling with a working fluid while vacuuming a hydraulic path.SOLUTION: A bellows part 9b of a diaphram 9 is formed in an uneven shape in which a concave part 9e recessed from a cap side in a direction of a plane part 9c and a convex part 9f projecting from the plane part side in a direction of the cap 7 are continuously provided. The convex part 9f is formed in a rectangular shape comprising short side parts 9h and long side parts 9 g according to the shape of an upper opening edge 5c of a reservoir body 5c. Reinforcement parts 9j continuous to the short side parts 9h and extending in a convex shape toward a diaphram central part side are formed in the plane part 9c.SELECTED DRAWING: Figure 1
Patent JP-2017172172-A (JP)
Title: Key unit
Inventor: MIZUMOTO JUN
IPC: E05B19/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a key unit of a jackknife key structure with which an unfolding speed of a mechanical key may be arbitrary set as a user desires.SOLUTION: A key unit includes: a mechanical key having a key plate for locking/unlocking and a rotor member fixed on one edge part of the key plate; a case for supporting the rotor member rotatably between a storage position where the key plate is stored and a fully unfolded position where the mechanical key is fully unfolded; an inner case covering the rotor member rotatably and fixed on the case; a torsion spring provided between the rotor member and the inner case and having a spring edge part on the rotor member side of which one edge part is fixed on the rotor member and a spring edge part on the inner case side of which the other edge part is fixed on the inner case; and a spring force adjustment structure formed on the inner case, for adjusting spring force of the torsion spring by changing an angle between the spring edge part on the inner case side and the spring edge part on the rotor member side.SELECTED DRAWING: Figure 1
Patent JP-2017169775-A (JP)
Title: Rack belt and spinning top shooting device
Inventor: HORIKOSHI KENJI
IPC: A63H1/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a rack belt having facilitated handleability, and a spinning top shooting device.SOLUTION: A rack belt 10 includes: a plate-like belt part 11 having rack teeth rows R1 and R2 in which rack teeth 115a and 115b are disposed at prescribed intervals, provided at equal intervals in the longitudinal direction; and an operation part 12 connected to a base end side of the belt part 11. The rack teeth rows R1 and R2 are formed on mutually-facing two surfaces of the belt part 11.SELECTED DRAWING: Figure 4
Patent JP-2017173550-A (JP)
Title: Static eliminating light intensity adjustment device and image forming apparatus
Inventor: MORI MITSUHIRO
IPC: G03G15/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminating light intensity adjustment device that adjusts the intensity of electricity eliminating light emitted from a static eliminator to the intensity of light suppressing the occurrence of afterimage, and an image forming apparatus.SOLUTION: A static eliminating light intensity adjustment device executes: a first step of forming an electrostatic latent image P1 having a dot density 0% on a photoreceptor and measuring the electrostatic potential of the photoreceptor with an electrometer to obtain a first measurement; a second step of forming an electrostatic latent image P2 having a dot density of 100% on the photoreceptor, forming a toner image through development, and removing the toner image from the photoreceptor; and a third step of forming an electrostatic latent image having a dot density of 0% on the photoreceptor and measuring the electrostatic potential of the photoreceptor with an electrometer to obtain a second measurement. The static eliminating light intensity adjustment device adjusts the intensity of static eliminating light emitted from a static eliminator on the basis of the first measurement and second measurement obtained through the steps.SELECTED DRAWING: Figure 8
Patent JP-2017172008-A (JP)
Title: Partial plating method
Inventor: ADACHI SHUNSUKE
IPC: C25D7/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a partial plating method capable of performing the partial plating of a band plate-shaped material to be plated with high accuracy and productivity.SOLUTION: In a partial plating method, a plurality of positioning holes 10a are formed so as to be arranged in a row on each of peripheral parts on both sides in the width direction of a band plate-shaped material to be plated 10, both ends in the width direction of the material to be plated are cut so that a distance between the positioning holes and each of the side surfaces of the material to be plated becomes a predetermined distance, the material to be plated is then brought into close contact with one surface of a mask member 102 formed by projecting a plurality of positioning pins 102b, fitted into the plurality of positioning holes of the material to be plated, from the one surface, whereby the positioning pins are fitted into the positioning holes of the material to be plated, a part facing a plurality of openings 102 formed in the mask member to be spaced apart from each other so that they are arranged in a row with spaced apart inwardly in the width direction by a predetermined distance from each row of the plurality of positioning pins of the mask member is plated, and the obtained plated material is cut and separated so as to be equidistant from side surfaces on both sides of the plated material.SELECTED DRAWING: Figure 2
Patent JP-2017175823-A (JP)
Title: Power supply device and output voltage abnormality prevention method
Inventor: SUZUKAWA ATSUYUKI
IPC: H02M3/155
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device and an output voltage abnormality prevention method capable of detecting a failure of an ADC circuit, and preventing output voltage abnormality due to the failure of the ADC circuit.SOLUTION: A digital power supply device 10 comprises: output transistors Qp, Qn for outputting an output voltage; a driver 34 for driving the output transistors Qp, Qn; a digital PWM generator 32 for generating a PWM pulse to be supplied to the driver 34; an ADC circuit 36 for converting the output voltage Vout into a digital value; a digital filter 24 for controlling pulse width of the PWM pulse in accordance with a difference between the output voltage Vout converted into the digital value and a target output voltage; a diagnosis circuit 31 for self-diagnosing a failure of the ADC circuit 36 on the basis of the output voltage Vout; and a control part 22 having a determination circuit 221 for determining the failure of the ADC circuit 36 on the basis of a diagnosis result of the diagnosis circuit 31.SELECTED DRAWING: Figure 2
Patent JP-2017174343-A (JP)
Title: Customer attribute extraction device and customer attribute extraction program
Inventor: SOTOIKE MASATSUGU
IPC: H04N7/18
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To separate persons passing by the entrance of a shop and customers having entered the shop from each other and detect the attribute of the customers.SOLUTION: The customer attribute extraction device includes: an entrance top flow tracking recorder 34 for detecting the timing when the boundary of entrance to a shop is passed by, from an image taken by an entrance top imaging device; an attribute extraction unit 30 for extracting the predetermined attribute of a person from an image of a customer taken from the front; and an entrance-attribute corresponding unit 38 for making the timing when the boundary is passed by detected by the entrance top flow tracking recorder 34 correspond to the attribute extracted by the attribute extraction unit 30.SELECTED DRAWING: Figure 3
Patent JP-2016153416-A (JP)
Title: Injectable pharmaceutical compositions for treatment of joints
Inventor: DAVID SEGAL
IPC: A61K47/46
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an injectable pharmaceutical formulation for the alleviation or reduction of joint irritation or for the reduction of worsening of existing joint inflammation as a result of further irritation.SOLUTION: The invention provides an injectable pharmaceutical formulation containing xylitol as an active ingredient (excluding one containing a hyaluronic acid as an active ingredient). In the formulation, preferably the concentration of xylitol is between 0.5% and 10% in water, and preferably the formulation contains an anionic polymer with molecular weight higher than 500,000 Dalton to possess non-Newtonian shear thinning viscosity.SELECTED DRAWING: None