baber/WOPTO huggingface dataset:
Patent JP-2011194468-A (JP)
Title: Die for powder press molding
Inventor: SAKURAI HIROKI
IPC: B30B11/02
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a uniform molded body is hardly obtained when a molding material escapes from a clearance provided at the engagement part of a die in powder press molding.SOLUTION: The die for powder press molding of molding an inorganic powder into a molded body with a prescribed shape includes: a cylindrical die 1; a lower punch 2 whose upper face is provided with a core pin 2a and movable up and down at the inside 1a of the die 1; and a cylindrical upper punch 3 having a through-hole 3a to the upper and lower directions, provided with a core pin receiving part 4 having a hole 4a receiving the core pin 2a at the lower part of the through-hole 3a, and movable up and down at the inside 1a of the die 1. Since a clearance between the core pin 2a and the core pin receiving part 4 can be reduced and a molding material hardly escapes from a gap for the clearance, uniform pressure can be applied to a molded body.
Patent JP-2012113967-A (JP)
Title: Charge neutralization apparatus
Inventor: KIYAMA MANABU
IPC: F03H1/00
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a charge neutralization apparatus capable of remarkably improving efficiency by suppressing divergence of ion beams in an ion beam source device.SOLUTION: The ion beam source device extracts ions from a plasma source in a plasma source container by using an electrode having a mesh structure, or one or numerous holes. In this device, uniformly controlled electron beams are radiated from a beam extraction direction opposed to the plasma source to discharge secondary beams from the irradiated electrode surface and neutralize the space charge of ions extracted from the electrode holes, thereby suppressing the divergence of the ion beams.
Patent JP-2012114689-A (JP)
Title: Projector and control method of the same
Inventor: NAGANO MIKI
IPC: H04N5/74
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a projector performing image correction corresponding to a detected screen.SOLUTION: A projector forms a photographic image by imaging a region including a screen and image light (S101) and calculates each side of an outer peripheral line of the photographic image and each side of an outer peripheral line of the screen (S102). Further, when the projector detects three sides of the screen, the projector calculates a first assumed outer peripheral line of the screen by complementing an undetected one side thereof using one side of the outer peripheral line of the photographic image (S104). Furthermore, the projector calculates an aspect ratio of the first assumed outer peripheral line of the screen and determines whether or not a calculated first assumed aspect ratio of the screen is vertically longer than a first ratio (S105). In the case where a determination result indicates that the calculated first assumed aspect ratio of the screen is vertically longer than the first ratio, the projector calculates a second assumed outer peripheral line of the screen by complementing the undetected one side of the outer peripheral line of the screen based on the first ratio (106). Still further, the projector calculates a corrected image light modulation region such that the corrected image light modulation region is placed within the second assumed outer peripheral line of the screen (S107).
Patent JP-2012111522-A (JP)
Title: Packing bag
Inventor: TABATA YOSHITAKE
IPC: B65D30/02
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-safety packing bag without suffering damage even when an aqueous chlorinated solution is stored for a long period of time, regarding a packing bag for containing an aqueous chlorinated solution.SOLUTION: There is provided a packing bag for storing an aqueous chlorinated solution which includes: the innermost layer consisting of a sealant layer; at least one layer other than the innermost layer, consisting of a polyamide-based resin layer; and a barrier layer against the aqueous chlorinated solution formed on the inner side with respect to the polyamide-based resin layer. There is also provided a packing bag which includes a barrier layer composed of a metal foil, or a thin film layer of metal or an inorganic oxide as the circumscription.
Patent JP-2011157259-A (JP)
Title: Synthetic amorphous silica powder and method for producing the same
Inventor: UEDA TOSHIAKI
IPC: C01B33/18
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide synthetic amorphous silica powder suitable for raw material for producing a synthetic silica glass product in which bubbles are little generated or little expanded even when the glass product is used in a high temperature and reduced pressure environment, and to provide a method for producing the synthetic amorphous silica powder.  <P>SOLUTION: The synthetic amorphous silica powder is obtained by subjecting a granulated silica powder to spheroidizing treatment and then cleaning and drying the resulting silica powder, and has an average particle diameter D<SB>50</SB>of 10 to 2,000 μm. The synthetic amorphous silica powder is characterized by having a value, which is obtained by dividing the BET specific surface area by the theoretical specific surface area as calculated from the average particle diameter D<SB>50</SB>, of 1.00 to 1.35, true density of 2.10 to 2.20 g/cm<SP>3</SP>, and intragranular porosity of 0 to 0.05, a circularity of 0.75 to 1.00, and a spheroidization ratio of 0.55 to 1.00.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012110532-A (JP)
Title: Handle body for cleaning and cleaning tool
Inventor: KADOYA TAIKI
IPC: A47L13/10
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a handle body for cleaning which can increase assembling workability when a cleaning tool is formed by attaching a cleaning material, and at the same time, increase the strength of an attached part of the cleaning material, and to provide the cleaning tool equipped with the handle body for cleaning.SOLUTION: The handle body for cleaning includes: a handle body 1 having a hole 12 of which the axis is directed in a longitudinal direction of the handle body for cleaning, and a second hole going through from the internal surface of the hole 12 to the outside on one end part in the longitudinal direction; and a fitting body 2 having fitting holes 22 and 22 being long in the axial direction of the hole 12, and a pull-out stopper 23 being connected with the fitting holes 22 and 22. and is fitted in the hole 12. Shaft sections 32b and 32b of the cleaning material having the shaft sections 32b and 32b are fitted in the fitting holes 22 and 22 of the fitting body 2, and the fitting body 2 is fitted in the hole 12 of the handle body 1. Thus, the cleaning material 3 can be attached to the handle body for cleaning.
Patent JP-2012115087-A (JP)
Title: Electrical junction box
Inventor: MIYAMOTO TAKASHI
IPC: H02G3/16
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box having a novel configuration that facilitates wiring of wires on an insulating plate.SOLUTION: An insulating plate 10 has a plurality of holding portions 14 formed therein. In each of the holding portions 14, a pair of holding projections 18a and 18b for holding a wire 16 are formed so as to project and face each other. On respective opposite surfaces 20a and 20b of the pair of holding projections 18a and 18b, holding ribs 24a and 24b are formed that extend in a direction of projection of the holding projections 18a and 18b. Extension tip ends 30 and 30 of the holding ribs 24a and 24b are positioned closer to a projection basal end in the direction of projection of the holding projections 18a and 18b than projection tip ends 32 and 32 of the holding projections 18a and 18b.
Patent JP-2012119387-A (JP)
Title: Semiconductor device, method of manufacturing the same, and electronic device
Inventor: INOUE TOSHIAKI
IPC: H01L23/12
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor device mounted on an FPC (flexible printed circuit) by using a solder bump to be mounted on a movable part and a bent part of the FPC.SOLUTION: A semiconductor device has: a semiconductor substrate 2 on whose one surface 2a a plurality of electrodes 4 are arranged; an insulation layer 3 arranged so as to cover the one surface 2a of the semiconductor substrate 2 and having a plurality of openings 3b so as to expose the plurality of electrodes 4; a re-wiring layer 5 having one end part electrically connected with the plurality of electrodes 4; a plurality of pads 6 electrically connected with the re-wiring layer 5; and a plurality of solder bumps 7 put on one surface of the plurality of pads 6. One surface 3a of the insulation layer 3 on which the plurality of pads 6 are put is formed so that a cross section seen from an arbitrary direction parallel to the one surface 2a of the semiconductor substrate 2 is in a recessed circular arc shape.
Patent JP-2012115115-A (JP)
Title: Power control device, power control system, power control program and power control method
Inventor: SUZUKI NAMIHEI
IPC: H02J13/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power control device, a power control system, a power control program and a power control method that can suppress power consumption before increasing a total amount of power consumption of a plurality of electric instruments.SOLUTION: A power control device 10 includes: a storage section 102 that stores a feature of living scene of a user who uses a plurality of electric instruments and a pattern of a total power consumption in the living scene; a calculation section 101d that calculates estimated power for the total power consumption in the living scene having a specified feature based on the total power consumption pattern stored corresponding to the feature expressed by information supplied from one or more predetermined devices; and a power control section 101e that directs at least one of the plurality of the electric instruments so as to try suppression of the power consumption based on the calculated estimated power.
Patent JP-2012116988-A (JP)
Title: Solvent for use in coating material, and manufacturing method therefor
Inventor: SHIOYAMA HIROICHI
IPC: C09D201/00
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide such a solvent for use in coating materials as does not degrade a solvent power to synthetic resins, has coating properties and quick-drying, and also availability corresponding to legislative change, and is a very little bad influence on the human bodies and the environments; and to provide a method for manufacturing it.SOLUTION: This solvent for use in coating materials is formed by using as the raw material preferably a kerosine fraction, by using as the principal ingredient a low-boiling point isoparaffin having a boiling point of 120-200°C, and by adding thereto glycol ether.
Patent JP-2012123029-A (JP)
Title: Image forming apparatus
Inventor: KAWAGUCHI TAKEHIRO
IPC: G03G15/00
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To certainly protect a destaticizing member without damaging the destaticizing performance of the destaticizing member.SOLUTION: An image forming apparatus comprises: an image forming part having an image carrier for forming an image on a sheet; a downstream side conveyance guide disposed on a further downstream side than the image forming part in the sheet conveyance direction; a destaticizing member provided in the vicinity of the downstream side conveyance guide; and a door for access to the image forming part. The image forming apparatus is characterized in having an interlocking mechanism in which the destaticizing member and a destaticizing part protection member disposed around the destaticizing member are relatively moved coupled with the opening-closing of the door to be separated from each other.
Patent JP-2012123452-A (JP)
Title: Source word estimation device and method thereof
Inventor: TANIO KAORI
IPC: G06F17/21
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a source word estimation device and a method thereof capable of estimating source words from abbreviations.SOLUTION: A source word estimation device 1 comprises: an object word reception part 11 for receiving an object word; a sentence structure extraction part 12 which searches web documents on the basis of the object word received by the object word reception part 11, and as the result of the search, extracts a sentence structure in which a part of the object word is replaced with a different word and other parts are the same; and a source word candidate acquisition part 15 for acquiring the different word as a source word candidate of the object word in the sentence structure extracted by the sentence structure extraction part 12.
Patent JP-2012120948-A (JP)
Title: Filter medium, filtering device and method for manufacturing filter medium
Inventor: FUJITA KUNIO
IPC: D02G3/44
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium that hardly frays (i.e., a hairly filament hardly falls off), is easy to capture suspended matter, and has a high efficiency for capturing suspended matter.SOLUTION: The filter medium 26 is characterized in that a fusible core yarn 20 and a fusible pressing yarn 21 are twisted together to hold hairy filaments 22a therebetween. The hairy filaments 22a are made fluffy to have fusible yarns to be bonded and fused to the core yarn 20 and the pressing yarn 21.
Patent JP-2011059716-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: DE JAGER PIETER WILLEM HERMAN
IPC: G03F7/20
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus and method for exposing a large-area substrate in a single scan.  <P>SOLUTION: An illumination system supplies beams that are patterned by an array of individually controllable elements. The patterned beams are projected through arrays of lenses onto target portions of a substrate. Each lens in the arrays directs a respective part of the patterned beam towards the substrate. A displacement system causes relative displacement between the substrate and the beam, such that the beams are scanned across the substrate in a predetermined scanning direction. The projection systems are positioned so that each beam is scanned along respective tracks on the substrate. Each track includes a first portion that is scanned by one beam and at least one second portion that overlaps an adjacent track, and is scanned by two beams. Maximum intensity of each beam directed towards a first portion of the track can be greater than maximum intensity of beam directed towards a second portion of the track, such that the first and second portions of the track are exposed to radiation of substantially the same maximum intensity. Such overlapping of adjacent beams and modulation of the intensity of the overlapped beams can allow the optical footprints of different optical columns to be seamed together to enable exposure of large area substrates in a single scan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121264-A (JP)
Title: Lining material
Inventor: NAGARA HIDEFUMI
IPC: B29C63/36
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a lining material ensuring high strength against tensile force and compression force by containing reinforced fiber, and ensuring diameter expandability enough to bring it into close adhesion to an inner wall of an existing pipe.SOLUTION: The lining material 1 as one embodiment is formed by laminating a coating layer 2 made of an impermeable material, a reinforced fiber layer 32 made of a sheet-shaped reinforced fiber material 321, and a matrix resin impregnating first base material layer 31 in order from the outer peripheral side toward the inner peripheral side. The reinforced fiber layer 32 is provided with an overlap part W. The lining material 1 meets a relation of the following formula: (L2+L3)>L1>L4 wherein L1 is the circumference of the coating layer 2, L2 is the circumference of the reinforced fiber layer 32, L3 is the total of circumferentially overlapping widths of the overlap part W, and L4 is the circumference of the first base material layer 31.
Patent JP-2011061865-A (JP)
Title: System for dynamic time offsetting in interleaved power amplifier
Inventor: STANLEY GERALD R
IPC: H03K7/08
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interleaved pulse width modulation amplifier capable of appropriately increasing/decreasing time offset.  <P>SOLUTION: A system for controlling the delay applied to one branch of a pulse width modulation amplifier is provided. The delay is normally incorporated when an input signal level is low, and diminished when the input signal level is high. The system may be implemented using a switch, a level detector and a timer, which are operatively connected with one another to determine whether the delay unit is included in the branch or bypassed. The system may also use a programmable delay that can adjust the period of delay applied or be programmed to operate as a passage when delay is no longer beneficial for providing a high signal quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128017-A (JP)
Title: Image forming apparatus
Inventor: SETO MASASHIRO
IPC: G03G15/01
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus comprising a contact-separation mechanism for contacting and separating a developing member to and from an image carrier which decreases collision sounds between the image carrier and the developing member, compacts the size of a driving motor for driving the contact-separation mechanism, and realizes the cost down.SOLUTION: In an image forming apparatus comprising a plurality of photoreceptor drums 1 corresponding to toner colors and adopting a contact development system, the image forming apparatus is characterized in having a drive transmission mechanism capable of driving separately, by one drive source, contact-separation cams 80 for respective developing rollers 40 corresponding to toners of yellow, magenta, cyan driven only when a full color image is formed, and a contact-separation cam 80 for a developing roller 40 corresponding to black toner.
Patent JP-2012129257-A (JP)
Title: Method for manufacturing three-dimensional circuit board
Inventor: OKADA HIROSHI
IPC: H05K1/02
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional circuit board in which a film circuit board is stuck on a cylindrical housing surface, capable of filling a gap between ends of the film circuit board with a resin so as to have no step while securing protection and insulation of wiring.SOLUTION: A method for manufacturing a three-dimensional circuit board comprises: sticking a film circuit board, in which wiring is formed on one surface of an insulating film, to an entire circumference of a surface of a cylindrical housing surface via an adhesive layer so that a side of the surface having the wiring formed thereon is the inside; filling a resin into a gap generated between ends of the stuck film circuit board and solidifying the resin; and polishing at least a surface of the resin filled into the gap by, for example, a cylindrical grinder to adjust in height a surface of the film and the surface of the resin. It is preferable that, when the surface of the resin becomes lower in height than the surface of the film due to the solidification of the resin, a polishing amount of the polishing is set to be greater than a distance from the surface of the film to the surface of the resin, and to be less than a thickness dimension of the film.
Patent JP-2011055557-A (JP)
Title: Head separated camera apparatus
Inventor: SHINOZAKI HIROSHI
IPC: H04N5/232
Filed: 2010-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a phase difference between a video signal and a clock signal and to decrease the number of cores of a cable.  <P>SOLUTION: A head separated camera apparatus includes an imaging means, a control means for controlling the imaging means, and a connection means for connecting the imaging means and the control means. The imaging means comprises: a sensor for capturing a digital video image; a superimposing means for superimposing a video signal, a synchronizing signal and a clock signal for restoring the video image captured by the sensor as serial data; and a transmitting means for transmitting the serial data to the control means. The control means comprises: a receiving means for receiving the serial data; a separating means for separating the serial data received by the receiving means into the video signal, the synchronizing signal and the clock signal; a video processing means for performing video processing using the video signal, the synchronizing signal and the clock signal separated by the separating means; and a timing signal generating means for outputting a synchronizing signal for driving and a clock signal for driving to the sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125209-A (JP)
Title: Spinning reel for fishing
Inventor: TSUJI AKIRA
IPC: A01K89/01
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel for fishing which is easy to adjust braking of a spool when a fishing line is sent out and suppresses the change of a braking feeling when being slipped due to moisture or the like and pulling a fish.SOLUTION: The spinning reel for fishing includes a spool 7 having a fishing line-winding drum part 7a for winding the fishing line and a skirt part 7c, and a drag mechanism 15 for imparting the braking force to the rotation of the spool. In the skirt part 7c, a plurality of narrow through-holes 20 linearly extending in the direction along a spool shaft 6 are formed substantially uniformly throughout the circumferential direction. The through-holes 20 are formed such that a component of the direction along the spool shaft 6 is larger than a component of the circumferential direction and an interval of the mutually adjacent through-holes is 1.0-10 mm.
Patent JP-2012126368-A (JP)
Title: Glove box stay
Inventor: ASAI KUNIHITO
IPC: B60R7/06
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a glove box stay that achieves a cost reduction while ensuring rigidity and preventing damage to another component.SOLUTION: A pair of glove box stays 140 (140a and an outer stay 140b), which are configured such that each one end (each upper end part) is joined to a steering support member 120 and each other end (each lower end part) supports each of both ends in a vehicle width direction of a glove box 130, each include: a planar part 142a and 142b extending downward from one end and further horizontally curved or bent such that the other end goes around the bottom surface of the glove box, and comprising a substantially L-shaped flat plate; and flanges 144a and 144b erected from the long edges of the planar part so as to have a substantially U-shaped cross-section. The pair of glove box stays has a common shape and is configured such that the respective flanges are arranged to face in alternate directions with respect to the vehicle front and rear.
Patent JP-2012132171-A (JP)
Title: Faucet device
Inventor: NAKAOKA TAKAYOSHI
IPC: F16K37/00
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device that changes the color of light to be emitted to discharging water according to temperature so that a user can more safely use the faucet device.SOLUTION: In a faucet device, the temperature of discharging water is changed by rotating a temperature adjusting handle 6. The faucet device comprises: a light emitting part 3 that, disposed as facing the discharging water, can emit light in a plurality of colors; angle detection means 24 that detects the rotation angle of the temperature adjusting handle 6; and a control part that determines the color of light emitted from the light emitting part 3 based on the rotation angle detected by the angle detection means 24.