baber/WOPTO huggingface dataset:
Patent JP-2019132280-A (JP)
Title: Linear motion expansion mechanism
Inventor: KANDA DAISUKE
IPC: F16G13/20
Filed: 2016-05-31
Abstract: To improve durability of a feeding-out mechanism of a linear motion expansion mechanism.SOLUTION: A linear motion expansion mechanism includes a plurality of flat plate-shaped first pieces 53 bendably connected to each other at front and rear end faces, a plurality of groove-shaped second pieces 54 bendably connected to each other at front and rear end faces of a bottom portion, connection pieces 55 for connecting heads of the first and second pieces, and a feeding-out mechanism portion 26 provided with a plurality of rollers 59, 60 to hold and support the first and second pieces movably in a longitudinal direction. The first and second pieces are joined to each other by the rollers when being fed out forward and linearly stiffened to constitute a pillar-shaped arm portion with connection portions, and separated from each other at a rear part of the rollers so that a bent state is recovered. The rollers are composed of a material same as the first and second pieces.SELECTED DRAWING: Figure 5
Patent JP-2017215126-A (JP)
Title: Vehicular air conditioning device
Inventor: ISHIZEKI TETSUYA
IPC: F25B49/02
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning device capable of detecting shortage of a refrigerant caused by refrigerant leakage with age and the like as early as possible and protecting a compressor.SOLUTION: A vehicular air conditioning device includes a compressor 2, a radiator 4, an outdoor expansion valve 6 and a heat absorbing device 9. The vehicular air conditioning device has normal time data indicating a relationship between a suction refrigerant temperature Ts and a discharge refrigerant temperature Td of the compressor having sufficient amount of a refrigerant filled in a refrigerant circuit R. From the normal time data, a discharge refrigerant temperature estimation value Tdst at normal time is calculated based on a current suction refrigerant temperature Ts, and is compared with a current discharge refrigerant temperature Td, so as to determine shortage of the refrigerant in the refrigerant circuit.SELECTED DRAWING: Figure 1
Patent JP-2017217123-A (JP)
Title: Cloth spreading apparatus
Inventor: TANII SATOYUKI
IPC: D06F95/00
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a cloth spreading apparatus capable of detecting cloth into which foreign matter has intruded.SOLUTION: A cloth spreading apparatus 1 includes: a pair of holding members 71 and 80 arranged on the front and back sides of cloth C suspended in a spread state; an opening/closing mechanism for opening and closing the pair of holding members 71 and 80; a conveyance mechanism 50 for pulling up the cloth C from between the pair of holding members 71 and 80; and a foreign matter detection sensor 91 for detecting the presence or absence of the cloth C at a position below the proximity position of the pair of holding members 71 and 80. If the intrusion of foreign matter P into the cloth C occurs, when the cloth C is pulled up while being held between the pair of holding members 71 and 80, the foreign matter P gets caught, so that conveyance becomes impossible. This is detected by the foreign matter detection sensor 91, thereby making it possible to detect the cloth C into which the foreign matter P has intruded.SELECTED DRAWING: Figure 1
Patent JP-2017219693-A (JP)
Title: Image forming apparatus and printing distortion correction method
Inventor: TOMITA MICHIO
IPC: H04N1/40
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To scan a printed-out pattern image with an image reading part to detect the amount of printing distortion, and feed back the amount of printing distortion to the amount of distortion detectable by registration sensors, thereby enabling printing distortion adjustment even when the arrangement positions in a sub scanning direction of the registration sensors are shifted from each other.SOLUTION: An image forming apparatus comprises: an image reading part (document reading part 41) that reads an image; and registration sensors 72F and 72R that detect a first pattern image on a transfer belt. The registration sensors 72F and 72R are provided on one side and the other side in a direction orthogonal to the direction of movement of the transfer belt. The image forming apparatus includes a calculation part (main control part 71) that calculates the difference between the positions of the two registration sensors 72F and 72R in the direction of movement of the transfer belt on the basis of a result of reading of a second pattern image in which a printed-out pattern image is read by the image reading part 41 and a result of detection of the first pattern image performed by the registration sensors 72F and 72R.SELECTED DRAWING: Figure 2
Patent JP-2017218697-A (JP)
Title: Fishing jacket with buoyant material
Inventor: MORIDERA HITOMI
IPC: A41D13/012
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing jacket with buoyant materials allowing a wearer to easily move.SOLUTION: A fishing jacket with buoyant materials is structured as follows: right and left armhole parts are formed on a jacket body provided with front body parts and a back body part; the buoyant materials are fitted respectively to the front body parts and the back body part; each of the back edge parts of the right and left armhole parts at the back body part is provided with a curved part curved inward in a body width direction; a thinnest part between the right and left curved parts exists in the vicinity of a corner nearest to the backbones of the inside edges of the right and left blade bones of a wearer, and is thinner than the collar width of the collar part of the jacket body through which the neck of the wearer is inserted.SELECTED DRAWING: Figure 5
Patent JP-2017220393-A (JP)
Title: Secondary battery
Inventor: ARIKAWA TOSHIHIDE
IPC: H01M2/36
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which has a less occurrence risk of poor weld without removing burrs of a sealing plate, and which solves the problem that situation where projection portions being so-called the burrs may occur on an edge of the sealing plate at the time of manufacturing of the sealing plate, and the poor weld occurs due to the burrs and an injection port is not completely closed when the injection port is closed and welded by using the sealing plate with the burrs occurring occurs, and that, even though the burrs of the sealing plate can be removed by polishing the burrs, much effort, time and cost are required.SOLUTION: A secondary battery having an injection port 6 for injecting an electrolyte includes: a first region provided on an outer periphery portion of the injection port 6 so as to fasten a sealing plate 7 covering the injection port 6; and a second region 9 formed at a position being an opposite side to the injection port 6 with a welding region 10 interposed therebetween and facing a predetermined portion including an outer periphery 10 of the sealing plate. The first region protrudes in an external direction from the second region 9 by specified quantity.SELECTED DRAWING: Figure 5
Patent JP-2017221887-A (JP)
Title: Manufacturing method of laminate with processed film, manufacturing method of processed film and processed film
Inventor: KIHARA NAOTO
IPC: B01D71/48
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a processed film capable of preparing the processed film by patterning various kinds of material of films and, in particular, capable of preparing the processed film by patterning the films regularly in high density, to provide the processed film which is made of various kinds of material and is patterned and, in particular, to provide a manufacturing method of a laminate containing the processed film prepared by patterning the films regularly in high density.SOLUTION: A manufacturing method of a laminate with a processed film includes a step of preparing the laminate by laminating a substrate 18, an adhesive layer 16, a processing object film 14 and a mask layer 12 in the order. Therein, the processing object film 14 on such an etching object laminate 10 that an adhesive force of the side facing the substrate 18 on the adhesive layer 16 is larger than an adhesive force of the side facing the processing object film 14 on the adhesive layer 16 is subjected to reactive ion etching and is patterned.SELECTED DRAWING: Figure 1
Patent JP-2017222784-A (JP)
Title: Spool of resin foamed sheet
Inventor: YAMANARI YUSUKE
IPC: C08J9/36
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a spool of a resin foamed sheet in which abnormal appearance and deformation in a volute form are inhibited after cut processing.SOLUTION: The spool of the resin foamed sheet of the present invention has a value of 150% or less, determined by the following Equation (1): (common difference between compressive stresses)/(central value of compressive stresses)×100 (1), where common difference between compressive stresses means the difference between the maximum and minimum values of all obtained stresses, excluding those of both ends, measured every 20 mm from one end to the other end in the axial direction of the spool when a compression jig is pushed 10 mm toward a central direction from a spool surface; and central value of compressive stresses means a value in the center of a sequence arranged in order of increasing all obtained stresses, excluding those of both ends, measured every 20 mm from one end to the other end in the axial direction of the spool when a compression jig is pushed 10 mm toward a central direction from a spool surface.SELECTED DRAWING: None
Patent JP-2017224784-A (JP)
Title: Light-emitting device and waveform conversion member
Inventor: SANO MASAHIKO
IPC: H01S5/022
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of improving light extraction efficiency, and to provide a wavelength conversion member.SOLUTION: In a light-emitting device including a laser light source emitting first light, and a wavelength conversion member having an upper surface and emitting second light, where the first light and the second light are taken out from the upper surface of the wavelength conversion member when irradiated with the first light, the wavelength conversion member has multiple protrusions each extending in a first direction, when viewing from above, and arranged in parallel in a second direction perpendicular to the first direction on the upper surface. Each of the multiple protrusions has a first face extending in the first direction, when viewing from above, and inclining for a reference surface so that the light incident directly to the first face along the optical axis of the first light is specularly reflected upward.SELECTED DRAWING: Figure 1B
Patent JP-2017228632-A (JP)
Title: Transformer oil and evaluation method of transformer oil
Inventor: YAMAGUCHI HIROSHI
IPC: G01N33/26
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide transformer oil having high environmental compatibility, and capable of expecting farther improvement of cooling characteristics of a transformer, and to provide an evaluation method of transformer oil.SOLUTION: Transformer oil is produced by mixing a vegetable oil and a silicon coil, and contains no mineral oil, where the volume ratio of vegetable oil and silicon oil is in a range of 3:7-7:3. Evaluation method of transformer oil includes a first step of placing a transformer oil in a container, and causing convection of the transformer oil by heating the container under predetermined heating conditions, and a second step of calculating temperature difference between the first and second surfaces of the container facing each other, also calculating the Nusselt number of transformer oil, and then evaluating the transformer oil based on the Nusselt number. The first and second steps are performed, while changing the ratio of vegetable oil and silicone oil.SELECTED DRAWING: Figure 3
Patent JP-2017226453-A (JP)
Title: Packaging sheet and packaged rice lump
Inventor: SUZUKI MAKOTO
IPC: B65D65/10
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a packaging sheet in which, an intermittent notch of an exterior film is not exposed to outside, and packaged rice lump.SOLUTION: A packaging sheet 10 of the invention comprises: an exterior film 20 having plural intermittent notches 23; an interior film 30 which can be partitioned on a position where substantially faces the intermittent notches of the exterior film; and a sheet-like food product 40 arranged between the exterior and interior films. An outer surface of the exterior film has a peeled sheet 50 for covering the intermittent notches from outside, and the peeled sheet has a zipper part 53 between a pair of cutting lines 51, 51 which are formed substantially in parallel to the intermittent notches of the exterior film, and has adhesion parts 55 on both sides of the zipper part. The zipper part faces the intermittent notches of the exterior film, and the adhesion parts are adhered to the exterior film.SELECTED DRAWING: Figure 5
Patent JP-2017227078-A (JP)
Title: Coping
Inventor: ISHIDA MASAJI
IPC: E04D13/15
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a coping causing no risk of slipping out a top plate part and a side plate part in an installation state to a bracket.SOLUTION: A coping 1 comprise a bracket 3 and a U-shaped coping body 4. This coping body 4 comprises a divided top plate part 21, one side divided side plate part 22 and the other side divided side plate part 23 on both sides in the width direction, and fitting-in receiving parts 31 and 51 are provided in the one side divided side plate part 22 and the other side divided side plate part 23, and since fitting-in parts 27 and 27 fittable from the length direction to the fitting-in receiving parts 31 and 51 and locking for preventing slipping-out in the width direction are provided on both sides in the width direction of the divided top plate part 21, the fitting-in parts 27 and 27 on both sides of the divided top plate part 21 are fitted in from the length direction to the fitting-in receiving parts 31 and 51 of the divided side plate parts 22 and 23 on both sides, so that the divided side plate parts 22 and 23 can be joined to both sides of the divided top plate part 21.SELECTED DRAWING: Figure 1
Patent JP-2018002184-A (JP)
Title: Packaging material
Inventor: ARAI TATSUYA
IPC: B65D85/68
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material capable of preventing a damage during transportation of an object to be packaged, while suppressing a use amount of the material.SOLUTION: A packaging material comprises: a first side part packaging material and a second side part packaging material for covering sides of an object to be packaged. Each of the first side part packaging material and the second side part packaging material has a cylindrical structure with an axial direction being a first direction. At least one of the first side part packaging material and the second side part packaging material has slits extending from an end part of the cylindrical structure to a direction parallel to the first direction. The first side part packaging material and the second side part packaging material engage with each other at the slits in a partially overlapping manner.SELECTED DRAWING: Figure 3
Patent JP-2017062459-A (JP)
Title: Method for manufacturing optically anisotropic film
Inventor: ARIGA SOHEI
IPC: B29C55/08
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an optically anisotropic film, which hardly breaks during film drawing, and has uniform optical characteristics in a width direction and a wide effective width.SOLUTION: A method for manufacturing an optically anisotropic film of the present invention comprises the steps of: holding both end parts (11e) in the width direction of a belt-like film (10) to be extended with holding tools (51); and drawing the film in the width direction (TD) by expanding a distance between the holding tools in the width direction while moving the holding tools in the longitudinal direction (MD) of the film (10). The holding tools (51) perform holding while belt-like attached films (15, 17) are overlapped on the end parts (11e) in the width direction of the film (10) to be drawn. The attached films comprise at least one layer made of a material which is the same as that of at least one layer of the film to be drawn.SELECTED DRAWING: Figure 2
Patent JP-2017027043-A (JP)
Title: Liquid crystal sealant and liquid crystal display cell using the same
Inventor: NAITO MASAHIRO
IPC: G02F1/1339
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal sealant for one drop filling, to be cured by light and/or heat, configured to ensure extremely low corrosion property of wiring after humidity test and excellent general properties, such as low liquid crystal contamination property and adhesive strength, thereby achieving high definition, quick response, low-voltage drive, and extension of life.SOLUTION: A liquid crystal sealant for one drop filling contains (A) a curable compound and (B) an inorganic filler. (B) The inorganic filler is surface-treated with a compound represented by the following formula (1). In the formula (1), all Rare the same and represent a (C1-C4) alkyl group.SELECTED DRAWING: Figure 1
Patent JP-2018004978-A (JP)
Title: Display device and display control program
Inventor: TSUKIOKA MASATO
IPC: G09G5/36
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To display operation explanation of electronic equipment to a user in an easy-to-understand manner.SOLUTION: Provided is a display device that displays an image for operation explanation of electronic equipment on a display unit, sequentially switches each image of a first group of images constructed from a plurality of images in which some objects are common for the total images, in a time width less than a predetermined time width to display on the display unit, and after displaying the first group of images, when subsequently a second group of images in which some objects are not common with the first group of images are displayed on the display unit, the time width to display the last image of the first group of images is set to a time width equal to or more than the predetermined time width.SELECTED DRAWING: Figure 2
Patent JP-2018002019-A (JP)
Title: Seat control device and seat control method
Inventor: YAMADA NOBUTSUGU
IPC: B60N2/90
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat control device that can improve quality of a support to a helper, and to provide a seat control method.SOLUTION: A seat control device includes an acquisition part and a control part. The acquisition part acquires information indicating states of interior and exterior of a vehicle when the power of the vehicle turns off. The control part turns a seat of the vehicle toward a direction in accordance with a state based on the information acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2018006275-A (JP)
Title: Battery pack
Inventor: MOTOHASHI TOSHIYUKI
IPC: H01M2/10
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To eliminate such a risk that a control zone is filled with leaked gas, while reducing the pecuniary cost and the necessity of gas leakage test in the manufacturing process.SOLUTION: A battery pack (100) has a cell holder (120), and one or more battery cells (150) that are inserted to the underside of the cell holder (120). The cell holder (120) integrally has a bulge (122b) on the upside thereof. The one or more battery cells (150) have one or more safety valves (154) for discharging internal gas on the underside of the cell holder (120). In a state where the one or more battery cells (150) are inserted to the underside of the cell holder (120), the bulge (122b) forms a gas reservoir space (S1) at a position facing the one or more safety valves (154).SELECTED DRAWING: Figure 8
Patent JP-2016197742-A (JP)
Title: Method for manufacturing emitter for back contact type solar cell
Inventor: LI BO
IPC: H01L31/068
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an emitter for a back contact type solar cell.SOLUTION: The method comprises: a step for forming a first conductivity type of the first solid dopant source 220 containing a plurality of regions separated by a gap, above a substrate 200, by the chemical vapor deposition; and a step for forming a plurality of regions of a second conductivity type of the second solid dopant source 222 above the substrate without contacting with a plurality of regions of the first solid dopant source in gaps of a plurality of regions of the first solid dopant source by the printing. The first conductivity type is different from the second conductivity type.SELECTED DRAWING: Figure 2I
Patent JP-2018011436-A (JP)
Title: Motor device, and manufacturing method of frame body
Inventor: HIGUCHI TAKASHI
IPC: H02K15/14
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor device comprising a frame body that supports a shaft body rotated by the driving force of the motor, and is capable of flexibly absorbing a dimensional error of a material used for the frame, and a manufacturing method of the frame body.SOLUTION: A motor device comprises: a motor 200 being a drive source; shaft body 300 which rotates by driving force of the motor; and a frame body 400 which supports the shaft body, in which the frame body has a base part 410, a shaft support part 420, and a parts to be fixed 430, the base part is arranged along the axial direction of the shaft body supported by the shaft support part, the parts to be fixed are portions which extend from the base part and fix the frame body to other members, and adjustment parts 431 which are formed by half-blanking and a step to the base part are provided for the parts to be fixed. A manufacturing method includes a process of adjusting a half-blanking amount of the adjustment parts such that a height dimension from a contact surface of the parts to be fixed with other members to a support position of the shaft body matches a predetermined reference value.SELECTED DRAWING: Figure 1
Patent JP-2018008732-A (JP)
Title: Packaging shock-absorbing material
Inventor: TOJO HIROMITSU
IPC: B65D81/113
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a packaging shock-absorbing material which is easily handled and can be assembled as a stand capable of attaching computer equipment to which wiring is connected.SOLUTION: The packaging shock-absorbing material (10) comprises a main body holding surface part (2) on one surface of which first holding parts (21-24) are provided for fitting and holding the main body part (102) of an indicator (100), a front face holding surface part (4) for holding the front part (101) of the indicator (100), and a bottom surface part (3) between the main body holding surface part (2) and the front face holding surface part (4). The main body holding surface part (2), the front face holding surface part (4), and the bottom surface part (3) are continuous and can be bent at the boundary portion between adjacent ones each other. The holding parts (21-24) are provided so as to open a part of the main body part (102) to the end edge of the main body holding surface part (2).SELECTED DRAWING: Figure 1