baber/WOPTO huggingface dataset:
Patent JP-2018061537-A (JP)
Title: Autonomous travel-type vacuum cleaner
Inventor: KATO NAOKI
IPC: A47L9/04
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travel-type vacuum cleaner having a side brush with improved durability.SOLUTION: An autonomous travel-type vacuum cleaner includes: a side brush having a brush part rotating about a side brush holder; a drive wheel; a bottom elastic part that is an elastic body provided between the brush part and the side brush holder. The side brush is provided in a lower case of the autonomous travel-type vacuum cleaner. The bottom elastic part has a length shorter than a distance from a flat floor surface to the lower case.SELECTED DRAWING: Figure 27
Patent JP-2017034277-A (JP)
Title: Transistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To manufacture and provide a highly reliable semiconductor device which has a thin film transistor having stable electric characteristics.SOLUTION: A manufacturing method of a semiconductor device having a thin film transistor which uses a semiconductor layer including a channel formation region as an oxide semiconductor layer comprises the steps of: improving purity of the oxide semiconductor layer to reduce an impurity such as moisture and performing a heat treatment (heat treatment for dehydration or dehydrogenation) to oxidize the oxide semiconductor layer; and reducing an impurity such as moisture existing not only in the oxide semiconductor layer but in a gate insulation layer to reduce an impurity such as moisture existing in interfaces between the oxide semiconductor layer and layers provided above and below and in contact with the oxide semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2018069121-A (JP)
Title: Soil cleaning method in soil cleaning facility using chelating agent
Inventor: YAMAZAKI MASANOBU
IPC: B09B3/00
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide, in a soil cleaning facility for cleaning harmful metal contaminated soil with chelating agent-containing washing water, means that prevents the chelating agent from being carried away by sand etc. as well as that allows the treatment of a rainwater descended to the site of the soil cleaning facility without discharging to the outside while untreated.SOLUTION: The soil cleaning facility S for cleaning harmful metal contaminated soil with chelating agent-containing washing water includes a rainwater supply section 7 for recovering a chelating agent attached to the sand separated at the classification section, a chelating agent removing section 8, and a chelating agent recovery section 9. The chelating agent recovery section 9 has a washing wastewater storage tank 84, a sand storage section 85, a side ditch 91, and a water level holding device 94. In this soil cleaning method, the water level in the side ditch 91 is held at the sand immersion upper end position by the water level holding device 94, a capillary water belt is formed in the sand layer, and the washing wastewater attached to the water evaporation sand in the capillary water belt is removed by evaporation. Then, the water evaporation sand in which the chelating agent is accumulated is introduced into the classification section to recover the chelating agent.SELECTED DRAWING: Figure 6
Patent JP-2018070470-A (JP)
Title: Pasty cleansing cosmetics
Inventor: SANKIN KUNIHIRO
IPC: A61K8/37
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide cleansing cosmetics having excellent massaging property at the time of use, improving usability in low temperature, and having excellent makeup-removing effect due to emulsifiable improvement.SOLUTION: A pasty cleansing cosmetic contains (A) 50 to 91 mass% of polyhydric alcohol comprising glycerin; (B) 0.25 to 4 mass% of (behenic acid/eicosane diacid) polyglyceryl-10; (C) 1 to 23 mass% of nonionic surfactant of HLB 5-17; (D) 5 to 38 mass% of one or more kinds selected from oily wax and/or liquid oil, (E) 0.001 to 0.36 mass% of one or more selected from (acrylic-acid hydroxyethyl/acryloyl dimethyltaurine Na) copolymer, carbomer, (styrene/vinylpyrrolidone) copolymer, (alkyl acrylate/methacrylate steareth 20) copolymer, (acrylic-acids Na/acryloyl dimethyltaurine Na) copolymer, (acrylates/itaconic acid steareth 20) copolymer, (acrylates/alkyl acrylate (C10-30)) crosspolymer, (alkyl acrylate/methacrylate steareth 20) copolymer, and organic acid and salts of the organic acid; and (F) 0 to 10 mass% of water.
Patent JP-2017097338-A (JP)
Title: Coating compositions for use with overcoated photoresist
Inventor: RYU EUI-HYUN
IPC: C09D5/00
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic antireflection coating composition.SOLUTION: An organic antireflection coating composition has a crosslinking agent component comprising a structure of formula (I), where at least one of R1 and R2 is other than hydrogen or a chemical bond, each R is independently selected from a chemical bond, hydrogen, an optionally substituted alkyl, an optionally substituted heteroalkyl, and an optionally substituted carbocyclic aryl].SELECTED DRAWING: None
Patent JP-2017094064-A (JP)
Title: Abdominal muscle exercise aid
Inventor: YAMAKAWA KENJI
IPC: A63B23/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an abdominal muscle exercise aid small and light-weight, and easy to handle, for allowing a person with weak physical fitness to hardly cause fatigue and pain in the neck, and smoothly perform abdominal muscle exercise.SOLUTION: An aid with a structure which has a rectangular base plate 1, a plate-like product obtained by providing a cushion layer on a surface contacting the body, and a belt 4 on the right and left side surfaces of the base plate enables performing abdominal muscle exercise while making the neck smooth by applying the surface of the cushion layer to an occipital region and an upper back region during abdominal muscle exercise, lightly holding the belt with the right and left hands, and lightly pulling forward the body so as to fix to the upper back part, and give a sense of unity to the neck and the upper back part.SELECTED DRAWING: Figure 1
Patent JP-2017082796-A (JP)
Title: Diaphragm Pump
Inventor: YAMADA MASAO
IPC: F04B43/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm pump capable of simplifying an inner structure, and capable of easily preventing axial deflection of an eccentric shaft.SOLUTION: A plurality of diaphragms 3a and 3b are arranged in a circumferential direction, and the diaphragms 3a and 3b are driven in a reciprocated manner by a rotating shaft 6 of a driving source 5 through crank mechanisms 7a and 7b. Centers of the diaphragms 3a and 3b and the crank mechanisms 7a and 7b are arranged on an almost same plane A around the rotating shaft 6. The crank mechanisms 7a and 7b include an eccentric shaft 20 provided on the rotating shaft 6, and connecting members 22a and 22b for interlocking and connecting the eccentric shaft 20 and the diaphragms 3a and 3b.SELECTED DRAWING: Figure 4
Patent JP-2018072617-A (JP)
Title: Display control device, display system, display control method and computer program
Inventor: KINOSHITA KAI
IPC: G09G5/22
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a display control device, a display system, a display control method and a computer program, realizing a display appropriate to visual properties of a specific person, in a display unit used as digital signage.SOLUTION: A display control device performs a display control for an image to be displayed in a display unit. The display control unit includes: a measurement unit configured to measure a distance to a viewer existing from the display device within a range allowing an image displayed in the display unit to be recognized; an acquisition unit configured to acquire display setting information including a setting of a letter size to be displayed according to identification information for identifying the viewer; and a control unit configured to control the letter size to be displayed in the display unit according to the distance measured by the measurement unit and the display setting information acquired by the acquisition v.SELECTED DRAWING: Figure 1
Patent JP-2018068796-A (JP)
Title: Mirror cabinet, and washstand provided with the same
Inventor: ICHIMARU KOTA
IPC: A47K1/00
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a mirror device allowing a user to carry out comfortable hand work, and capable of blowing out wind onto the face peripheral and the surface of a mirror panel as necessary: and to provide a washstand using the mirror device.SOLUTION: A mirror cabinet 1 includes a boxy storage cabinet 10 with a front surface open, a mirror panel 11 opening/closing the opened front surface of the storage cabinet 10, and a blowing device 20 set to the lower end of the storage cabinet 10, and is set above a counter having a washbowl part. The blowing device 20 includes: a suction port to which air containing offensive odor from the washbowl part is sucked from below; a blowing port 24 blowing the sucked air to the front; and a deodorant filter capturing the offensive odor in the sucked air.SELECTED DRAWING: Figure 1
Patent JP-2018074541-A (JP)
Title: Automatic gain control amplifier
Inventor: FUKUYAMA HIROYUKI
IPC: H03G3/30
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gain control amplifier capable of monolithic integration.SOLUTION: An automatic gain control circuit 2a for controlling gain of a variable gain amplifier includes: a peak detection circuit 20 for detecting a peak voltage of an output signal of the variable gain amplifier; an average value detection circuit 21a for detecting an average voltage of the output signal of the variable gain amplifier; an amplitude setting circuit 21b for outputting a differential voltage signal so that an output amplitude of the variable gain amplifier becomes a desired amplitude, based on an output voltage of the peak detection circuit 20 and an output voltage of the average value detection circuit 21a; and an integration circuit 23 for integrating a difference of the differential voltage signal, and controlling gain of the variable gain amplifier using the integrated result as its gain control signal. The amplitude setting circuit 21b includes: load resistors R41 and R42; a differential trans-conductance amplifier 210; and amplitude setting current sources CS41 and CS42.SELECTED DRAWING: Figure 1
Patent JP-2018078051-A (JP)
Title: connector
Inventor: OISHI KOZO
IPC: H01R13/639
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To downsize a connector while suppressing its rattling.SOLUTION: A connector comprises: a housing 3 having an inner cylinder 11 in which a terminal is housed and an outer cylinder 13 covering the inner cylinder; and another housing 9 having a cylinder 15 which is fitted into a gap between the inner cylinder 11 and the outer cylinder 13. The connector is configured such that ribs 53a to 53c which are formed along the axial direction on the outer face of a hood part 15 of the latter housing 9 are inserted into rib receivers which are formed along the axial direction on the inner face of the outer cylinder 13. The rib receivers are formed as slits 55a to 55c which are cut over the inner and outer faces of the outer cylinder 13. The thickness of the outer cylinder 13 is set so as to correspond to the height of the ribs 53a to 53c.SELECTED DRAWING: Figure 1
Patent JP-2018080603-A (JP)
Title: Internal combustion engine
Inventor: NAGAYOSHI TAKASHI
IPC: F02F1/24
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which can prevent dew condensation in a fuel injection device after stopping of the engine by increasing a heat transfer amount from a glow plug to the fuel injection device, and can prevent corrosion of the fuel injection device.SOLUTION: In an internal combustion engine having a fuel injection device 10 for injecting fuel F to a combustion chamber 5 of the internal combustion engine 1 and a glow plug 11 in a cylinder head 2, a heat radiation heat transfer space 20a is formed between an injection port 10a of the fuel injection device 10 and a heater 11a of the glow plug 11 in the cylinder head 2.SELECTED DRAWING: Figure 1
Patent JP-2018080266-A (JP)
Title: Molding material for slide member, and slide member and method for manufacturing the same
Inventor: ISHII AKITO
IPC: C08K3/00
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a molding material for slide member capable of forming a slide member which is excellent in bending strength and slide characteristics under a dry environment and hardly causes warpage and sound squeak at the time of slide.SOLUTION: A molding material for slide member contains a phenol resin, graphite and wood flour, where the maximum grain size of the wood flour is 90 μm or more and 400 μm or less. A content of the wood flour with respect to 100 pts.mass of the phenol resin is preferably 15 pts.mass or more and 75 pts.mass or less. A mass ratio of the wood flour with respect to the graphite is preferably 0.4 or more and 4.5 or less. The molding material for slide member preferably further contains an inorganic filler. The inorganic filler is preferably calcium carbonate, aluminum hydroxide, talc and mice and a combination thereof. A method for manufacturing a slide member includes a step pf molding a slide member formed of the molding material for slide member and the molding material for slide member.SELECTED DRAWING: None
Patent JP-2018086673-A (JP)
Title: Junction method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a junction method which can form a junction excellent in water tightness and airtightness by preventing a metal shortage of the junction and correcting heat strain thereof.SOLUTION: A junction method comprises: an abutting step of forming an abutting part J1 abutting a first metallic component 1 and a second metallic component 2; an arrangement step of arranging an auxiliary component 10 to the first metallic component 1 or the second metallic component 2; a friction-agitation step in which an agitation pin F2 of a rotary tool F is inserted into the abutting part from a surface 10b side of the auxiliary component 10 while rotating the agitation pin, and the rotary tool F is moved along the abutting part J1 while only the agitation pin F2 is brought into contact with the first metallic component 1, the second metallic component 2, and the auxiliary component 10 to join the first metallic component 1, the second metallic component 2, and the auxiliary component 10; a removal step which removes the auxiliary component 10 where burrs are created; and a welding step in which after turning the first metallic component 1 and the second metallic component 2, welding is performed from a back face side of the abutting part J1.SELECTED DRAWING: Figure 2
Patent JP-2018088839-A (JP)
Title: combine
Inventor: TAGAMI KAZUNARI
IPC: A01F12/46
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of providing a sensor for detecting jamming in a grain-lifting device which may degrade maintainability of a vicinity of the grain-lifting device.SOLUTION: A thresher (3) is provided on one side of right-left sides on a machine frame (1), and a grain tank (5) is provided on the other side. The thresher (3) includes: a threshing chamber (15) axially having a drum (20); a swing-sorting shelf (22) that is provided below the drum (20) and that sorts grains and foreign substances by a blow from a fan (21) and a reciprocate swing in a blowing direction; and a grain-lifting device (26) which transfers the grains sorted by the swing-sorting shelf (22) to the grain tank (5). At an upper end of the grain-lifting device (26), a support member (46) is provided which supports a pre-cleaner (45) for supplying outside air to an engine (18), and a sensor (33) for detecting jamming of the grain-lifting device (26) is provided to the support member (46).SELECTED DRAWING: Figure 2
Patent JP-2018097420-A (JP)
Title: Electronic device
Inventor: Koike Shun
IPC: H04M1/02
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To protect a first device body and a second device body, and to improve convenience of an electronic device.SOLUTION: In an electronic device 10 of the present embodiment, a first device body 21 and a second device body 22 are connected so as to be openable and closable. A cover member 30 is provided, spanning from a back surface of the first device body 21 to a back surface of the second device body 22. One end side 31 of the cover member 30 is fixed to the first device body 21. A sub display 50 is provided on the back surface of the second device body 22. A slide mechanism 90 slidably supports the other end side 32 of the cover member 30 relative to the second device body 22. In accordance with a transition of the first device body 21 and the second device body 22 from a closed state to an open state, this slide mechanism 90 causes the sub display 50 to be in a state covered by the other end side 32 of the cover member 30 from a state exposed to the other end side 32 of the cover member 30.SELECTED DRAWING: Figure 11
Patent JP-2017070783-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To enable a player to expect a high probability state even when controlled into a background image in accordance with a low probability high base state in what is called a V probability variation machine.SOLUTION: A Pachinko game machine 1 performs control into a high probability state on the basis of ball passage in a specific area 39 in a first big winning port 30. In a high probability high base state after a prescribed symbol (a jackpot symbol 2) is won, control into background right after ST starts (a second background image) is performed until special symbol variation frequency reaches differential number (61) to be a difference between a second ball-entry support upper limit number (161) and a first ball-entry support upper limit number, and then control into a time-shortening common background is performed until the frequency reaches the second ball-entry support upper limit number. In the high probability high base state after another symbol (a jackpot symbol 4) is won, control into the time-shortening common background is performed first, a latency notification background 302 (a third background image) is presented by satisfaction of a performance change condition, and a variation pattern is determined according to a dedicated variation pattern lottery reference (a variation performance pattern selection table in a latency notification background shown in Figure 75).SELECTED DRAWING: Figure 75
Patent JP-2018095059-A (JP)
Title: Power steering device
Inventor: TANABE KAZUTOSHI
IPC: F16H25/20
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of determining whether or not the device has an abnormality caused by freezing of a water content having invaded into a housing.SOLUTION: An abnormality determination part 27 determines whether or not the power steering device has some abnormality on the basis of a signal of temperature information and an output signal of a water content detection element 6 provided in a housing.SELECTED DRAWING: Figure 3
Patent JP-2018095179-A (JP)
Title: Crawler device and travel body
Inventor: TSUKUI SHINGO
IPC: B62D55/04
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a crawler device which can travel in two directions, which has improved getting over performance of an obstruction.SOLUTION: A crawler device 2 comprises a crawler unit 3 which is supported rotatably around a first rotation axial line L1 by an external support. The crawler unit 3 has: a pair of crawler parts 20A, 20B arranged so as to face each other sandwiching the first rotation axial line L1; and a pair of grounding structures 30A, 30B. The crawler device travels (crawler travel) in a first rotation axial line direction by driving of a crawler part, and travels (rolling travel) in a direction orthogonal to the first rotation axial line by rotation of the crawler unit around the first rotation axial line. On an outer periphery of a cylindrical shape of the crawler unit 3, a first gap 70 between grounding rugs 25 of the pair of crawler parts, second gaps 75A, 75B between the grounding rugs 25 and the grounding structures, first recess 31a formed on each grounding structure, and a second recess 25a formed on each grounding rug 25, are arranged at an interval in a circumferential direction.SELECTED DRAWING: Figure 5
Patent JP-2018107217-A (JP)
Title: Manufacturing method of solar cell module, and solar cell module
Inventor: HASHIMOTO HARUHISA
IPC: H01L31/05
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar cell module capable of improving reliability of the solar cell module by mitigating a stress, caused by a wiring material, to a solar battery cell after adhering the wiring material to the solar battery cell, and the solar cell module.SOLUTION: A manufacturing method of a solar cell module includes a wiring material press-fitting step of thermally press-fitting a long wiring material 20 to a solar battery cell 10 through an adhesive 15 while using a press-fitting head for thermally press-fitting the wiring material 20 to the solar battery cell 10. In the wiring material press-fitting step, the wiring material 20 is thermally press-fitted to the solar battery cell 10 by the adhesive 15 in such a manner that both end portions of an adhesion portion of the wiring material 20 in a length direction and the solar battery cell 10 are adhered with a first adhesive strength through the adhesive 15 and that a central portion excluding both the end portions in the adhesion portion of the wiring material 20 in the length direction and the solar battery cell 10 are adhered with a second adhesive strength that is weaker than the first adhesive strength, through the adhesive 15.SELECTED DRAWING: Figure 9
Patent JP-2018102433-A (JP)
Title: Absorbent product and method for manufacturing the same
Inventor: ISHIKAWA
IPC: A61F13/58
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent product which can maintain a fixing state and function for fixing a tape member for post-process, and can appropriately use the tape member at the time of disposal.SOLUTION: A manufacturing method manufactures an absorbent product including: an absorber 30; a surface sheet 20; a back face sheet 22; a tape member 60 for post-process having a fixing part 62 fixed on the back face sheet; an adhesive part 70 provided on a non-skin facing side of the back face sheet; and a release sheet 71 covering the adhesive part. A manufacturing method for the absorbent product includes: a tape fixing step S2 for fixing the fixing part of the tape member onto the back face sheet; and an adhesive part positioning step S4 for, after the tape fixing step, positioning the adhesive part and the release sheet on the non-skin facing side of the back face sheet.SELECTED DRAWING: Figure 4