baber/WOPTO huggingface dataset:
Patent JP-2011199065-A (JP)
Title: Vacuum package, method of manufacturing the same, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece
Inventor: ARATAKE KIYOSHI
IPC: H03H9/10
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum package having superior airtightness and capable of enhancing mounting strength, along with a method of manufacturing the vacuum package, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece.SOLUTION: A package 9 includes: a base substrate 2 and a lid substrate 3 which are bonded to each other; a cavity C which is formed between the base substrate 2 and the lid substrate 3, and in which a piezoelectric vibrating reed 4 can be sealed; and through electrodes 32 and 33 which penetrate the base substrate 2 in the thickness direction so as to provide electrical conduction between the inside and outside of the cavity C. Portions of the base substrate 2 and the lid substrate 3 around the cavity C form bonding regions in which the substrates 2 and 3 are bonded to each other. A notch 26, through which the bonding surface of the lid substrate 3 is exposed when seen from the thickness direction of the base substrate 2, is formed in each corner of the base substrate 2.
Patent JP-2011196489-A (JP)
Title: Lockup clutch device
Inventor: YAMASHITA YOSHIYUKI
IPC: F16D13/60
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lockup clutch device capable of miniaturizing the whole device, by setting a dimension in the radial direction small, while maintaining holding strength of a driven side clutch plate in a gear hub.SOLUTION: This lockup clutch device 10 includes a clutch piston 11, the gear hub 12, a plate-like member 13 and an output member 14. The gear hub 12 forms a spline constituted by continuing a recess-projection shape along the outer peripheral edge to be held by fitting a driven side clutch plate 15, and forms a projection shape P having a width wider than the other in a predetermined part for constituting the spline, and forms a rivet 16 as a fastening means for fastening the gear hub 12 and the plate-like member 13 being the other member rotatable together with the gear hub, on the inner diameter side of the projection shape P of the predetermined part.
Patent JP-2011195781-A (JP)
Title: Gasification furnace
Inventor: MUROYA KENGO
IPC: C10J3/46
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To remove molten slag adhered onto a side wall of a cooling part and to reduce temperature depression in a gasification furnace.SOLUTION: The gasification furnace includes: a gasification part 3, in which pulverized coal 9 is subjected to gasification reaction with a gasification agent 11 to give a product gas 4 and ash content in the pulverized coal 9 is converted to molten slag 8; a cooling part 5, in which the molten slag 8 flowing down from the gasification part 3 is allowed to fall into a cooling water 13 retained at the bottom; and a soot blow nozzle 31 provided in the cooling part 5 to eject gas along the side wall onto the surface of the cooling water 13, wherein the gas ejected from the soot blow nozzle 31 hits and removes the molten slag 8 adhered onto the side wall of the cooling part 5.
Patent JP-2011196361-A (JP)
Title: Floating power-generating device
Inventor: MANABE YASUHIRO
IPC: F03D9/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a floating power-generating device which generates power by effectively taking in water flow of rivers, sea, tide, or sea tide, etc., and the energy of wave and wind.SOLUTION: A body 10 of the power-generating device is set afloat a water area with water flow, wave, and wind to generate energy by connecting a power generator to a waterwheel that rotates by the difference in water level between the water flowing up an inclined surface by the water flow of rivers, sea, tide, or sea tide and the water outside the generating device. Alternatively, the power-generating device is provided with a wind-power generator 400 to generate power compositively by effectively utilizing water flow, wave, and wind.
Patent JP-2011203089-A (JP)
Title: Radio wave monitoring apparatus
Inventor: NOJI SOJI
IPC: G01R23/16
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a radio wave monitoring apparatus for finding spectrum information on an unknown signal on a display screen, and accurately demodulating the unknown signal.SOLUTION: A wideband frequency circuit 2 converts a frequency of a communication wave into an IF signal by a frequency setting from a spectrum frequency setting part 3 to make a spectrum processing circuit 5 generate the spectrum information by implementing a Fourier transform. A display data processing circuit 6 generates display spectrum information and peak detection frequency information. A frequency selecting part 8 accepts a frequency selection signal input based on the display spectrum information in a display part 7 and sets a demodulation frequency, so that a receiver 9 demodulates the communication wave.
Patent JP-2011200808-A (JP)
Title: Method and apparatus for mixing fluid
Inventor: HAYASHI KANETOSHI
IPC: B01F3/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for mixing fluids, which can be applied to combustible or corrosive fluids, and an apparatus for mixing the fluids, the structure of which is simplified.SOLUTION: In a venturi type apparatus 1 for mixing the fluids, a venturi tube 5 is arranged on a main pipeline 3, and a liquid second fluid is supplied to a gaseous first fluid which is supplied from the upstream side of the venturi tube 5 at the throat part 9 of the venturi tube 5 or the upstream side thereof, and then both the fluids are mixed with each other. The venturi apparatus 1 for mixing the fluids includes: a branched tube 7 which is branched from the main pipeline 3, and in which the cross section of a flow passage has a small diameter part smaller than the diameter of the main pipeline 3, and the outlet side of which is connected to the throat part 9 of the venturi tube or the upstream side thereof; a porous body 12 which is arranged in the small diameter part of the branched tube 7 or in the vicinity thereof and used for supplying the second fluid; and a flow rate control valve 15 which is arranged on the main pipeline 3 on the downstream side of the branched part of the branched tube 7 and is used for controlling the flow rate of the fluid flowing in the main pipeline 3.
Patent JP-2010174620-A (JP)
Title: Electric lock
Inventor: HASHIMOTO MASAYUKI
IPC: E05B47/00
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric lock having a plurality of lock parts capable of being also opened and closed mechanically and improving safety to prevent the occurrence of crime.  <P>SOLUTION: This electric lock having at least two lock parts capable of being opened and closed electrically and being also opened and closed mechanically by a key and having a cylinder each is provided with a control means for locking and unlocking each lock part electrically. Each lock part is opened and closed by letting a dead bolt come in and out by rotation of the cylinder, is electrically opened and closed by rotating the cylinder by a driving part, and is mechanically opened and closed by rotating the cylinder by the key. The control means locks the unlocked lock part electrically if unlocking detection output to be outputted by rotation of the cylinder of the other lock part is not outputted within the predetermined period of time after the unlocking detection output to be outputted by rotation of the cylinder of any lock part is outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011210867-A (JP)
Title: Wire squeezing device, forming processor of coil equipped with the same, and coil winding system
Inventor: ONO FUJIO
IPC: H01B13/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wire squeezing device which can perform squeezing process for a wire fast and certainly without curling or harming the wire, or resulting in insufficient processing.SOLUTION: Squeezing jigs 330a and 330b have a structure of a comb tooth in which a plurality of planar comb teeth 332a and 332b are erected in parallel at specific intervals on bases 331a and 331b, respectively, and the comb teeth of the one squeezing jig are arranged oppositely to gaps of the comb teeth of the other squeezing jig, respectively. Further, the squeezing jigs 330a and 330b have V letter-shaped notches 333a and 333b in opposing edge sides of the comb teeth 332a and 332b, respectively. The squeezing jigs 330a and 330b cross the comb teeth 332a and 332b with putting leading edges of the one comb teeth of the squeezing jig into the gaps of the other comb teeth, pinch the wire between roots of the V letter-shaped notches 333a and 333b, and slide along the wire, thereby performing the squeezing process for the wire.
Patent JP-2011212896-A (JP)
Title: Liquid ejecting head, liquid ejecting unit, and liquid ejecting apparatus
Inventor: UESAWA HARUHISA
IPC: B41J2/045
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head in which a filter is prevented from being blocked completely, and to provide a liquid ejecting unit and a liquid ejecting apparatus provided with the liquid ejecting head and having the liquid ejection characteristics improved thereby.SOLUTION: The liquid ejecting head is provided with a plurality of nozzle openings 21 for ejecting liquid, a first channel interconnected with the plurality of nozzle openings and circulating the liquid, a circulation channel consisting of a supply path for supplying liquid from the outside to the first channel and a recovery path 140 for recovering the liquid to the outside from the first channel, a filter chamber 130 where a filter 131 having a plurality of holes formed to traverse the supply path is installed in the supply path and the inner diameter thereof is made larger than that of the supply path, and a bypass channel 170 provided in the filter chamber and connects the supply path on the upstream side of a first filter and the recovery path. The bypass channel has an inner diameter larger than the pore diameter of the hole in the filter and the diameter of the nozzle opening, and the channel resistance thereof is larger than the channel resistance from the branch point to the confluence of the circulation channel and the bypass channel.
Patent JP-2011213243-A (JP)
Title: Connector for electricity-feeding wire
Inventor: MAEDA HIROSHI
IPC: B60M7/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector for an electricity-feeding wire which prevents occurrence of eddy current in a conductor part or a blade receiving spring part by reducing leakage flux generated in a pickup coil.SOLUTION: The connector for the electricity-feeding wire 1 for connecting end parts opposing to the electricity-feeding wire 2 used for a non-contact electricity-feeding device includes: a pair of blade receiving spring parts 3 which are electrically connected with the electricity-feeding wire 2 by clamping each of the end parts of the electricity-feeding wire 2 opposing with a space each other; a flexible conductor part 4 arranged between the blade receiving spring parts 3 so as to electrically connects the blade receiving spring parts 3; and a magnetic body 5 which is arranged at bottom sides of the blade receiving spring part 3 and the conductor part 4, and reduces the occurrence of leakage flux in the pickup part which is inductively coupled with the electricity-feeding wire 2.
Patent JP-2011194865-A (JP)
Title: Blow molding machine
Inventor: HORIGOME HIROSHI
IPC: B29C49/42
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a blow molding machine having high flexibility wherein production efficacy is increased by transportation of a molded article using a plural number of lines, while a space for transportation of a molded article can be made small, and a time loss can be decreased and/or adaptation to a preliminary blow during the control of temperature is made easy.SOLUTION: A blow molding machine comprises a holding plate for a line N, an injection molding station 12 for injection molding of a plural number of pre-forms 1A held on the holding plate for a line N, a temperature controlling station 14 for temperature controlling of the pre-forms 1A by a temperature controlling pot for a line N, a blow molding station 16 for blow molding of a plural number of pre-forms into a plural number of containers using a blow die for a line N, and a driving part for changing a pitch of lines which changes a pitch of lines in such a way that P1<P3<P2 wherein P1 is a line pitch of a holding plate for a line N holding a plural number of pre-forms, P2 is a line pitch of a holding plate for a line N holding a plural number of containers, and P3 is a line pitch of the holding plates arranged in N lines holding the plurality of preforms to be carried into opened blow molds arranged in N lines.
Patent JP-2010148970-A (JP)
Title: Game machine
Inventor: KITANO TATSUYA
IPC: A63F7/02
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, allowing a game player to play a game with variety and having excellent amusement.  <P>SOLUTION: This game machine includes: a lottery portion 201 for selecting a predetermined prize winning unit to be operated in a plurality of prize winning units (a first prize winning unit 40a, a second prize winning unit 40b) by lots based on the entering of a game ball in a first starter port 31 and a second starter port 33; and an operation control portion 202 for conducting the control to operate the prize winning unit based on the lottery result in the lottery portion 201. Thus, when the game ball is caused to enter the first starter port 31 and the second starter port 33, the predetermined prize winning unit to be operated between the first prize winning unit 40a and the second prize winning unit 40b is selected by lots at the lottery portion 201, and according to the lottery result, the plurality of prize winning devices can be operated so that the game player can play a game with variety such that all of the plurality of prize winning units or the predetermined prize winning unit out of them decided by lots are operated, without allowing only a single prize winning unit to be operated. Thus, the amusement of the game can be further improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176843-A (JP)
Title: Nonvolatile memory device
Inventor: KANG HEE BOK
IPC: G11C13/00
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a technology for achieving a programmable nonvolatile logic switch (register) element by utilizing a resistive storage element in particular about a nonvolatile memory device.  <P>SOLUTION: The nonvolatile memory device achieves a programmable register that utilizes a nonvolatile resistive storage element with a resistive state changed according to a current value, consequently the nonvolatile memory device can adjust redundancy and a reference level in a software manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070154-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO YOHEI
IPC: G03G21/16
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can easily perform an operation for drawing, from the body of an apparatus, a drawer provided with an image carrier and a developing unit, and can achieve the miniaturization of the apparatus.  <P>SOLUTION: The image forming apparatus 1 includes an interlocking mechanism 500 which is configured to change in at least one of position, posture and form thereof while interlocking with opening of a cover 3. While the change of the interlocking mechanism 500 interlocking with opening of the cover 3 is caused, the interlocking mechanism is configured to perform, by making the first operation for releasing a state where a driving means 300 is coupled with contacting and separating mechanisms 75 and 91, interlock with the second operation for moving a developing unit 8 to a drawn position which is one of a contacting position and a separating position and is a position of the developing unit 8 with respect to the image carrier 5 for allowing the drawer 4 to be loaded into and drawn from the body of the apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011222842-A (JP)
Title: Manufacturing method for epitaxial wafer, epitaxial wafer, and manufacturing method for imaging device
Inventor: EBARA KOJI
IPC: H01L21/205
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an epitaxial wafer that can form a silicon epitaxial layer substantially without defect, an epitaxial wafer manufactured by the method, and a manufacturing method for an imaging device.SOLUTION: The manufacturing method for an epitaxial wafer comprises: RIE elimination step of eliminating defects that are detected by the RIE method and measurable in an area up to at least 0.5 μm depth from the surface of the silicon substrate, by applying rapid heat treatment to the silicon substrate; and a step of forming the silicon epitaxial layer on the surface of the silicon substrate where defects having been detected by the RIE method are eliminated.
Patent JP-2011218521-A (JP)
Title: Trigger switch
Inventor: INAGAKI ISAO
IPC: H01H13/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a trigger switch which can eliminate a burr of a lock button by avoiding press-fit assembling when assembling the lock button, and can eliminate defective trigger lock, and is simplified so as to assemble the lock button without using a tool.SOLUTION: The trigger switch includes a switch body 12 having a lock button 11 for locking the push-in state of an operation lever 15 on its side face, and the operation lever provided with a guide rail engaged with a guide groove formed through the lower side of a lock button fitting part 21 for fitting the lock button to guide the engagement state of the lock button. A locking flange of the lock button is set to the shape of a lock button insertion hole and inserted in the lock button insertion hole, and the inserted locking flange makes an edge in the longitudinal direction of the locking flange engaged with an outlet end of the lock button insertion hole.
Patent JP-2011224424-A (JP)
Title: Apparatus for treating water
Inventor: HORIKIRI SHIGETOSHI
IPC: C02F1/74
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing antibacterial treated water, which uses a photocatalytic reaction to kill bacteria in a solution and contains antibacterial constituents.SOLUTION: The apparatus includes: a photocatalytic filter 2 in a first stage to which oxidized titanium (IV) being chemically bonded halogens is fixed; and a section 4 for producing active substances in a second stage to which oxidized titanium (IV), including oxo acids and halogens, is fixed, wherein an ultraviolet lamp 8 irradiates the filter and the section respectively with light and the filter and the section contact with water to be treated containing sea water, resulting in killing bacteria in the first stage and producing antibacterial constituents in the second stage, such as halogen oxides like hypochlorous acids or active oxygen species like hydrogen peroxides.
Patent JP-2010185167-A (JP)
Title: Steel cord
Inventor: MASUBUCHI HIDEKI
IPC: D07B1/06
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for reinforcement of rubber products for preventing a core filament of a core strand from escaping from a rubber member by enabling to let the rubber infiltrated up to the surface of the core filament of the core strand without lowering cutting load of the cord.  <P>SOLUTION: The core strand 22 of the steel cord 10 is composed of one core filament 22C and five sheath filaments 22S stranded around the core filament 22C. Six sheath strands 26 are stranded around the core strand 22. Since each space between the core filament 22C is large enough, the rubber member is infiltrated more into the core filaments 22C. Consequently, the steel cord 10 for reinforcement of rubber products for inhibiting the escape from the core filament 22C is realized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228215-A (JP)
Title: Connection terminal, connector, socket and semiconductor package
Inventor: ISHIKAWA KOJI
IPC: H01R33/76
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal, a connector, a socket and a semiconductor package exhibiting an excellent durability in which a narrower pitch can be obtained while ensuring the stoke by a load.SOLUTION: The connection terminal 1 used for connecting two different circuit structures electrically comprises an insulation member 11 having a plate-shaped base 11a, and an extension part 11b which rises and extends from the surface of the base 11a and has a curved end at least on the rising side, and a first conductive member 12 provided from the extension part to a part of the base 11a on the surface side and comes into contact with at least one circuit structure.
Patent JP-2011231455-A (JP)
Title: Mold separator
Inventor: ASHIZAWA RYOICHI
IPC: E04G17/065
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent water leakage from a laitance layer on an undersurface side of a separator by only making some corrections to a cross-sectional shape of the separator, so that prevention of water leakage from the separator section enables construction of a concrete structure with a secured quality, reducing repair before completion and defect repair after service.SOLUTION: In a rod-like mold separator 2 for maintaining a prescribed interval between molds, the separator 2 has a cross-sectional shape of being pointed on a downside nearly over an entire length of the separator.
Patent JP-2011233610-A (JP)
Title: Semiconductor device
Inventor: GOI TOMOKO
IPC: H01L23/12
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having reduced thickness and preventing an occurrence of warpage accompanied by the reduction.SOLUTION: A semiconductor device 10 comprises a semiconductor chip 11, a wiring board 12, and an encapsulation resin 15. The wiring board has a first solder resist on a semiconductor chip-mounting surface on which the semiconductor chip is mounted. The encapsulation resin seals the semiconductor chip mounted on the semiconductor chip-mounting surface. The region on the semiconductor chip-mounting surface on which the semiconductor chip is mounted is a non-coated region in which the first solder resist is not provided.
Patent JP-2011229643-A (JP)
Title: Sockliner for shoe
Inventor: MURAI TAKASHI
IPC: A43B17/14
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sockliner eliminating oppression to toes because a toe part is all covered by an upper leather by solving the problem that although a sockliner for a shoe aiming load reduction to a foot effects cushioning effect by thickening the same, the inside of the shoe is tight by the sockliner when using the sockliner in the shoe, on the contrary adverse effect is imparted to the foot.SOLUTION: In the sockliner for the shoe, the toe side front fringe 0504 of the cushioning material 0503 is located corresponding to an area sandwiched by the line connecting bone bottoms of respective proximal phalanges from the bone bottom of the first proximal phalange 0202 to the bone bottom of the fifth proximal phalange 0206 of the foot put into the shoe and the line connecting the middles of the respective proximal phalanges from the middle of the first proximal phalange 0202 to the middle of the fifth proximal phalange 0206 as the part not making a user feel the difference in thickness.