baber/WOPTO huggingface dataset:
Patent JP-2012070213-A (JP)
Title: Imaging apparatus
Inventor: ISHIBASHI TORU
IPC: G03B7/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To perform smooth zooming without displaying or recording the state of diaphragm driving, when a diaphragm is driven during zooming.SOLUTION: An imaging apparatus comprises: a memory for storing an image signal obtained by imaging means; exposure control means for performing automatic exposure control; diaphragm control means for driving the diaphragm by the exposure control means; electronic zoom means for scaling the image signal stored in the memory; and electronic zoom control means which while the diaphragm is driven during zooming, causes the image signal before diaphragm driving which is stored in the memory to be scaled by the electronic zoom means (S210 to S213) and displayed or recorded.
Patent JP-2012066498-A (JP)
Title: Method for manufacturing gas tank
Inventor: SHIMIZU AKIRA
IPC: B29C70/16
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To perform thermal curing of a fiber reinforced plastic layer more efficiently and sufficiently using induction heating in a gas tank.SOLUTION: A method for manufacturing the gas tank includes: a first step of forming the fiber reinforced plastic layer 21 around a circumference of an inner container 20 by winding fibers where a thermoset impregnated; and a second step of thermally curing the fiber reinforced plastic layer. The second step is performed by the induction heating of the fiber reinforced plastic layer 21 by an induction heating coil 40 wound around the inner container 20, wherein the fibers of the induction heating coil 40 and the fiber reinforced plastic layer 21 are wound in the same direction.
Patent JP-2012028725-A (JP)
Title: Enhancement-mode high-electron-mobility transistor and manufacturing method thereof
Inventor: CHO YOKU
IPC: H01L29/778
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an enhancement-mode high-electron-mobility transistor and manufacturing method thereof.SOLUTION: This invention discloses an enhancement-mode high-electron-mobility transistor and the manufacturing method thereof. The transistor comprises: an epitaxial buffer layer grown on a substrate; a P-N junction stack formed on the buffer layer and formed by alternating layers of a P-type semiconductor and an N-type semiconductor; a source and drain formed on the buffer layer and respectively located on both sides of the P-N junction stack; and a gate formed on the P-N junction stack.
Patent JP-2012069051-A (JP)
Title: In-vehicle operation recording device
Inventor: SAHO HIROKI
IPC: G07C5/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To surely record data indicating a state that a driver has highly likely ignored a traffic signal and to easily extract data with high importance concerning signal ignorance by refraining from recording useless data.SOLUTION: An in-vehicle operation recording device comprises: a signal information reception unit which is installed in a vehicle and can receive information indicating a state of a traffic signal placed on a road via a wireless communication facility on a road side; a signal ignorance detection unit for identifying whether or not it is highly possible to have ignored a signal only when the signal information reception unit receives information indicating that a lighting state of a signal is red or yellow; and a record control unit for generating a trigger to start recording image data or generating event information indicating signal ignorance and recording the event information in association with the image data, when the signal ignorance detection unit detects a state with high possibility of signal ignorance.
Patent JP-2012066546-A (JP)
Title: Method of producing fusion material of thermoplastic liquid crystal polymer film
Inventor: SUNAMOTO TATSUYA
IPC: G02B5/30
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a fusion material of a thermoplastic liquid crystal polymer film fused by using ultrasonic waves.SOLUTION: The method includes: a step of laminating a thermoplastic liquid polymer film and an adherend with the thermoplastic liquid crystal polymer up and with the adherend down; and a step of obtaining the fusion material of the thermoplastic liquid crystal polymer film by fusing the thermoplastic liquid crystal polymer film and the adherend by using the ultrasonic waves while bringing the ultrasonic horn of an ultrasonic wave fusion apparatus into direct contact with the upper side of the thermoplastic liquid crystal polymer film.
Patent JP-2012070917-A (JP)
Title: Pull-up disposable diaper
Inventor: SUZUKI YOKO
IPC: A61F13/496
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an pull-up disposable diaper having side sealing portions equipped with an enough joint strength and a peeling easiness.SOLUTION: In the pull-up disposable diaper, both side parts of an outer decorative sheet of a front body F joined with side sealing portions 21 and 22 and both side parts of the outer decorative sheet of a back body B are jointed so that at least one or more lamination number changing portions in which the number of lamination of sheet raw materials to be joined are changed may be present in the intermediate parts in the longitudinal direction. The side sealing portions 21 and 22 are formed so that at least side edges of the insides in the width directions form wavy shapes, and the lamination number changing portions are positioned between the top points of the outsides in the width direction on the wavy side edges and adjacent top points on the insides in the width direction on the waist side.
Patent JP-2011149088-A (JP)
Title: Sintered valve guide and production method therefor
Inventor: FUJITSUKA HIROKI
IPC: C22C19/07
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered valve guide whose wear resistance is improved, and a production method therefor.  <P>SOLUTION: A sintered valve guide exhibits a metallic structure having a mixed structure and a hard phase in which hard particles gather and are precipitately dispersed in an alloy matrix of the hard phase. The mixed structure consists of pearlite, an Fe-P-C ternary eutectic phase, a ferrite phase, a copper phase, and pores, and the mixed structure consists of, by mass%, 0.075 to 0.525% of P, 3.0 to 10.0% of Cu, 1.0 to 3.0% of C, and the balance of Fe and inevitable impurities. The hard phase is dispersed at 2 to 15 mass% in the mixed structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078773-A (JP)
Title: Battery ejection design for surgical device
Inventor: ZEMLOCK MICHAEL A
IPC: A61B17/072
Filed: 2010-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power head for a surgical apparatus.  <P>SOLUTION: There is provided the power head for a surgical apparatus having at least one battery-retaining structure defining a battery ejection path. The at least one battery-retaining structure is configured to receive at least one battery. The power head further includes at least one sealing member extending around the at least one battery-retaining structure and configured to enable ejection of at least one battery from the at least one battery-retaining structure along the battery ejection path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083609-A (JP)
Title: Manufacturing method of optical connector and optical connector
Inventor: MURANAKA HIDESHI
IPC: G02B6/32
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To achieve low-cost manufacturing of an optical connector with small loss while reducing a shape variation of lenses which are connected to multiple optical fibers, respectively.SOLUTION: A manufacturing method of an optical connector includes: a step for inserting each of multiple optical fibers 1 included in an optical fiber array 2 halfway from one side of each of multiple fiber inserting holes 3 included in a ferrule 4; a step for filling each area from the other side of each fiber inserting hole to a tip of each optical fiber with a hardening resin 5X; a step for pushing each optical fiber into each fiber inserting hole by the same length so that the hardening resin is pushed out of the other side of each fiber inserting hole; and a step for hardening the hardening resin to form a lens 5 on the other side of each fiber inserting hole.
Patent JP-2012082559-A (JP)
Title: Embroidery frame
Inventor: FUKAO HIROAKI
IPC: D05B39/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery frame in which an operation knob for rotating an adjustment screw can be easily rotated even with a small operation force to tightly fasten an outer frame to an inner frame.SOLUTION: An embroidery frame 10 includes an outer frame 13, an inner frame 14, and a fastening mechanism 15. The fastening mechanism 15 includes a pair of screw attachment parts 18 and 19 provided on both sides of a dividing part 17 of the outer frame 13, and an adjustment screw 20 capable of adjusting the spacing between the screw attachment parts 18 and 19, thereby fastening the outer frame 13 to the inner frame 14. An operation knob 25 is provided at the operation side end of the adjustment screw 20. The operation knob 25 can be switched between a first attitude extending in the almost same direction as the axial direction of the adjustment screw 20 and a second attitude extending in a direction crossing the axial direction of the adjustment screw 20.
Patent JP-2012082661-A (JP)
Title: Greening method and greening structure
Inventor: KAWAKITA NOBUYUKI
IPC: E02D17/20
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a greening technique, which is easy to execute, can achieve greening in a relatively short period, and is excellently harmonious with the natural environment.SOLUTION: After a cotton sheet 12 is laid over a surface 11 of a greening-target soil 10 and are secured with anchor material 13 such as bamboo skewers that are driven into the soil 10, then a plurality of holes 14 are opened in the surface 11 of the soil 10 through the cotton sheet 12, and seedlings 15 of plants cultivated in vegetation pots are planted. After that, a net sheet 16 is laid covering the cotton sheet 12 and the seedlings 15, and secured with anchor material 17 such as bamboo skewers that are driven into the soil 10. Upon the net sheet being secured, a surfactant 18 is sprayed towards the cotton sheet 12 and the net sheet 16 being impregnated in the cotton sheet 12 to form a greening structure 20.
Patent JP-2011005335-A (JP)
Title: Slot machine
Inventor: TOKUMURA KENICHI
IPC: A63F5/04
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of suppressing excessive acquisition of tokens in a special game, but allowing a player to acquire a lot of tokens within a prescribed range even if the player is a beginner.SOLUTION: The slot machine includes: an acquired number counting means 68 for counting the number of acquired game media in the special game; a special game terminating means 69 for terminating the special game in the round in which the number of acquired game media counted by the acquired number counting means 68 is at least a predetermined upper limit; and an announcement control means 82 for the control to announce information not to stop a won specific winning pattern combination on an effective line if it is determined that the number of game media acquired after the increase, increased if the specific winning pattern combination won by a winning combination lottery means 61 is stopped on the effective line, is less than the number obtained by adding a predetermined number to the upper limit though the number of acquired game media is at least the upper limit.
Patent JP-2011031621-A (JP)
Title: Manufacturing method of polycarbonate resin foamed container
Inventor: ISHIHARA YOSHIHISA
IPC: B29C51/10
Filed: 2010-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoforming method where the decrease of a rate of the reduction of a closed cell rate is small when a PC foamed sheet is subjected to formation by heat, and a PC foamed container having a closed cell rate of 50% or higher can be formed.  <P>SOLUTION: The manufacturing method of a polycarbonate resin foamed container includes a step of heating a polycarbonate resin foamed sheet having 0.12 to 0.6 g/cm<SP>3</SP>of apparent density and 65% or higher of a closed-cell rate in a heating zone to soften the polycarbonate resin foamed sheet to a formable state, and a step of thermoforming the polycarbonate resin foamed sheet in a forming zone characterized in that (i) the temperature of the above heating zone is set at 190 to 230°C, and the temperature of the surface of the polycarbonate resin foamed sheet is raised at a speed of 100 to 200°C/min, and (ii) the thermoforming of the polycarbonate resin is carried out in a range of 190°C±20°C in the forming zone.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037893-A (JP)
Title: Escitalopramhydrobromide and method for preparation thereof
Inventor: MARTEL LAWRENCE
IPC: A61P15/00
Filed: 2010-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide escitalopram (S-citalopram) in the form of hydrobromide, methods for the preparation thereof and pharmaceutical compositions thereof.  <P>SOLUTION: To prepare a stable crystalline and nonhygroscopic salt of escitalopram, a crystalline salt is formed from hydrochloric acid and hydrobromic acid. Specifically, it is found out that crystal escitalopramhydrobromide is formed by using gaseous hydrobromic acid under an anhydrous condition. The salt formation is preferably performed by dissolving escitalopram in an anhydrous solvent such as acetone or a large molecular weight ketone (such as methyl-isobutyl ketone).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089214-A (JP)
Title: Optical disk device
Inventor: ISHIZUKA YOSUKE
IPC: G11B17/056
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a flexible cable that transmits a signal between a tray and a housing from being caught, the event being easy to occur at the time of putting in and taking out a tray after leaving the cable under high temperature and high humidity atmosphere.SOLUTION: A tray 2 on which an optical disk is mounted and to which a unit mechanical part is attached is accommodated in a fashion capable of being put into and taken out of a housing 3. For a flexible cable 5 having flexibility, one end is connected to a first connector 13 of the unit mechanical part under a condition of being folded back so as to form a curvature part. The other end is connected to a second connector disposed in the housing 3. In the tray 2, on a cable opposing face opposing one end side of the flexible cable 5, a recess 24 that is lower than the cable opposing face is formed.
Patent JP-2011219856-A (JP)
Title: Carbon-material-containing agglomerate, method for producing the same, and method for producing reduced iron using the same
Inventor: HORIGUCHI MOTOHIRO
IPC: C21B13/10
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a carbon-material-containing iron oxide agglomerate which does not pulverize and is not accumulated in a movable furnace-type reduction furnace when it is heated in the reduction furnace to obtain reduced iron, and surely prevents a drop in yield due to the occurrence of the pulverization when the reduced iron thus obtained is conveyed; and to provide a method for producing the same and a method for producing the reduced iron using the same.SOLUTION: The carbon-material-containing iron oxide agglomerate contains pre-melt slag (for example, blast furnace slag and/or steelmaking slag) which is a ternary-system slag of AlO-CaO-SiOwhose solidus temperature, which is determined by an AlOcontent, a CaO content and an SiOcontent, is at most 1300°C, preferably at most 1200°C. More preferably, the solidus temperature of a ternary-system slag of AlO-CaO-SiOis also at most 1300°C, preferably at most 1200°C, the solidus temperature concerned being determined by the AlOcontent, CaO content and SiOcontent of the whole agglomerate, and, in addition, the liquefaction rate of the ternary-system slag of AlO-CaO-SiOin obtained reduced iron is 1-20%.
Patent JP-2012092157-A (JP)
Title: Method for forming adhesive heat dissipation sheet
Inventor: TANIGAWA SHINKEI
IPC: C09J7/02
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an adhesive heat dissipation sheet having greatly increased adhesive force by sticking the sheet to an adherend and then heating.SOLUTION: The method for forming an adhesive heat dissipation sheet includes laminating an adhesive heat dissipation sheet composed of 50-70 vol.% of an acrylic material and 50-30 vol.% of inorganic powder to an adherend and then heating the laminate to ≥80°C for ≥10 minutes. Preferably the acrylic material is (a) a 2-12C alkyl group-containing acrylate or methacrylate or (b) an acrylic monomer represented by formula (1) (wherein Ris hydrogen or methyl; Ris alkylene such as ethylene, propylene, butylene or the like; Ris hydrogen or 1-12C alkyl or substituted or unsubstituted phenyl; n is an integer of 1-12).
Patent JP-2012095473-A (JP)
Title: Inverter device
Inventor: YAMAMOTO YUKA
IPC: H02M7/48
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that suppresses the damage of a connection terminal of a snubber capacitor without increasing the number of locations to be screwed.SOLUTION: An engagement protrusion part 8a is provided to a snubber capacitor 5, and the engagement protrusion part 8a is engaged to a locking hole 3e provided so as to be single-holed to at least one of a positive electrode copper plate 3 and a negative electrode copper plate 4. Therefore, the snubber capacitor 5 is fixed by connection terminals 5a and 5a, and the engagement protrusion part 8a. Thus, swinging of the rear surface side by using the connection terminal 5a of the snubber capacitor 5 as a supporting point is suppressed without increasing the number of locations to be screwed, thereby suppressing the damage of the connection terminal 5a of the snubber capacitor 5.
Patent JP-2012096376-A (JP)
Title: Ball for ball-point pen, ball-point pen tip, and ball-point pen equipped with the same
Inventor: ASADA KATSUHISA
IPC: B43K7/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball for ball-point pens which is a ball equipped in a ball-point pen tip, is excellent in corrosion resistance and gives a smooth sense of writing, and to provide a ball-point pen tip equipped with the same, and a ball-point pen equipped with the ball-point pen tip.SOLUTION: The ball for ball-point pens uses a cemented carbide as a material and is treated by sulfonitriding on a surface. The ball-point pen tip includes the ball, having an external form, an inside ball receiving seat and an ink passage formed by cutting of a rod-shaped metal material. Alteratively a pipe tip is equipped with the ball, having a plurality of inward protrusions formed on an inner surface near a front end of a metal pipe by pressing deformation from an outer surface, and ink outflow gaps formed to extend radially outward in a diametrical direction from a center part between the inward protrusions. The ball-point pen is equipped with the ball-point pen tip.
Patent JP-2011022618-A (JP)
Title: Electrophotographic image-forming apparatus and process cartridge
Inventor: TSUZUKI MASATOMO
IPC: G03G21/18
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact process cartridge capable of stably keeping a development roller separated for a long period of time, and to provide an image-forming apparatus.  <P>SOLUTION: A separation member is supported at both ends by one frame body and the other frame body is supported between them to maintain the separation state when the separation member is mounted on the process cartridge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096169-A (JP)
Title: Drawing method and drawing device
Inventor: KOMORI SADAJI
IPC: B05C5/00
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method and a drawing device, in which the possibility of the occurrence of failure is prevented from being made high because a stopping state of a discharge nozzle, in which operation chance is small during the operation time of a discharge head, continues because all discharge nozzles included in the discharge head are not always operated even when the discharge head is operated.SOLUTION: The drawing method is a drawing method of drawing an image using a liquid body on a surface to be drawn by carrying out a drawing processing including a drawing scanning step of selectively discharging a liquid body from a plurality of the discharge nozzles while relatively moving the discharge head provided with the plurality of discharge nozzle for discharging the liquid body and a medium to be drawn in a nearly parallel direction to a surface to be drawn of the medium to be drawn. The drawing method has a scanning relative direction adjusting step of adjusting the drawing scanning relative direction which is a relative direction of a drawing scanning direction to the direction of the medium to be drawn, wherein the drawing scanning direction is a relative movement direction of the discharge head to the medium to be drawn in the drawing scanning step.
Patent JP-2012097660-A (JP)
Title: Internal combustion engine with variable compression ratio mechanism
Inventor: ITO KAORU
IPC: F02F1/00
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine with a variable compression ratio mechanism for relatively moving a cylinder block to a crankcase, which prevents plastic deformation of a bearing support for a variable compression ratio mechanism that is integrally formed to protrude outward from a lower part of a cylinder block even if a combustion pressure acts on a cylinder head and acts on the cylinder block via a mounting bolt.SOLUTION: A screw hole SH into which the mounting bolt SR for fixing the cylinder head 3 to an end face 2a of the cylinder block is screwed is formed in an axial line direction in the cylinder block 2. A distance D1 from the end face to a screw length center SC of the screw hole and the mounting bolt is made to be longer than that of a distance D2 from the end face to shaft hole center 51a of the bearing support 50.
Patent JP-2012099348-A (JP)
Title: Fuel cell stack
Inventor: MURAOKA MASAFUMI
IPC: H01M8/10
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack with improved heat dissipation, which is capable of efficiently discharging heat generated in power generation, by thermal convection.SOLUTION: The fuel cell stack includes: a fuel cell layer including one or more unit cells each provided with an anode electrode, an electrolyte membrane, and a cathode electrode in this order; and two spacer layers which are laminated on one surface and the other surface opposite thereto of the fuel cell layer, respectively; Each of the spacer layers is constituted of one or more spacers made of a thermally conductive material. Any of the spacers constituting one of the two spacer layers and any of the spacers constituting the other spacer layer are connected by the thermally conductive material.