baber/WOPTO huggingface dataset:
Patent JP-2010193032-A (JP)
Title: Power saving optical transceiver, method thereof and optical transmission system
Inventor: YOSHIKANE NOBORU
IPC: H04B10/073
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical transceiver capable of achieving power saving while securing the link connection properties of a network.  <P>SOLUTION: When setting a sleep mode in the optical transceiver, power supply to an interface modulation part and a data processing part which may require much power consumption is turned off to achieve power saving. Further, a line connection state between nodes is monitored by using continuous light output by the power-off to secure the reliability of network.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188267-A (JP)
Title: Optically active phenyl bis-imidazoline-transition metal complex catalyst
Inventor: NAKAMURA SHUICHI
IPC: C07F15/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To create a new catalyst capable of formulating the detailed environment, increasing the catalytic reactivity, and improving the stereoselectivity, in a catalyst molecule.  <P>SOLUTION: The optically active phenyl bis-imidazoline-transition metal complex catalyst is expressed by chemical formula 1, wherein M=Pd, Ni, Rh, Ru, Ir, Pt, R=R<SP>1</SP>CO, R<SP>2</SP>SO<SB>2</SB>, alkyl, aryl, and R<SP>1</SP>, R<SP>2</SP>are an alkyl group or aryl group, and X=Cl, Br, I, OTf, CF<SB>3</SB>CO<SB>2</SB>, CH<SB>3</SB>CO<SB>2</SB>, H<SB>2</SB>O, SbF<SB>5</SB>, BF<SB>4</SB>, ClO<SB>4</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188594-A (JP)
Title: Mold for molding in-mold coated article and method for manufacturing the in-mold coated article
Inventor: HAMAOKA KOICHI
IPC: B29C45/26
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sink mark from being caused on the surface of a thermosetting coating material layer by sufficiently compressing the thermosetting coating material layer.  <P>SOLUTION: The mold for molding an in-mold coated article includes: a surface forming mold; a coating film forming mold; and a plurality of back surface forming molds. The coating film forming mold includes a first attaching plate and a cavity forming part for compressing the thermosetting coating material layer by the operation of a coating film compressive mechanism. The back surface forming mold includes: a compression block; an outer peripheral plate positioned around the periphery; a second attaching plate for fixing the compression block; and an elastic body between the outer peripheral plate and the second attaching plate. The molded article is formed by the back surface forming mold and the surface forming mold. The thermosetting coating resin layer is formed on the surface of a molded article by the back surface forming mold and the coating film forming mold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192362-A (JP)
Title: Fuel battery
Inventor: KOMATSU HIROKAZU
IPC: H01M8/24
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein there is possibility that a fuel battery cell of a conventional fuel battery may be damaged by fastening of a bolt for retaining laminated fuel battery cells.  <P>SOLUTION: A fuel battery has a fuel battery stack S wherein a plurality of flat fuel battery units U are laminated and the plurality of fuel battery units U are fastened with the bolt 9 penetrating respective fuel battery units U, and each fuel battery unit U has a collector 18 for electrically connecting the fuel battery cell 4 and a separator plate 6 by elastically intercalating between both the fuel battery cell 4 and a separator plate 6. An lastic force of a collector 18A per a unit area at a zone A in the vicinity of a fastening section of the bolt 9 is set less than an elastic force of a collector 18B per a unit area at other zones. Therefore, when fastening the bolt 9 for fastening respective fuel battery units U, damage of the fuel battery cell 4 can be prevented by dispersing stress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194417-A (JP)
Title: Nozzle
Inventor: TACHIHABA YOSHITO
IPC: B08B3/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for steam jets which can reduce loads e.g. designing of the device, costs and maintenance, and the time necessary for cleaning processes and cleans target articles with steam jet.  <P>SOLUTION: The nozzle body 10 includes a steam chamber 12, an air chamber 14, a steam inlet 15, a steam jet inlet 16 and a steam outlet 17, connected to the steam chamber 12 and an air inlet 18 connected to the air chamber 14. A jetting valve 20 and a discharging valve 30 are arranged in the steam chamber 12 and controlled through compressed air introduced from the air inlet 18. Steam introduced from the steam inlet 15 is jetted from the steam jet inlet 16 during cleaning and discharged from the steam outlet 17 in the stand-by condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195166-A (JP)
Title: Carrier with power assist
Inventor: YAMASHITA HIDEKI
IPC: A61G5/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier with a power assist capable of satisfactorily outputting propulsion force in a longitudinal direction and turning torque in a right/left direction in both cases where it is operated by both hands and where it is operated by one hand.  <P>SOLUTION: The carrier with the power assist includes: a transportation vehicle body 1; drive wheels 2 arranged on the vehicle body 1; operation handles 3r, 3l at right and left sides independently arranged at right and left sides of the vehicle body 1; drive sources 4 for rotating/driving the drive wheels 2 respectively; operation force sensors 6r, 6l independently arranged on the respective operation handles 3r, 3l so as to detect longitudinal operation force and right/left operation force applied to the right and left operation handles 3r, 3l respectively; and a control part 5 for controlling the drive sources 4 based on the detection result of the operation force sensors 6r, 6l.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194851-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: OWAKI HIRONARI
IPC: B41J2/175
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head capable of miniaturizing a head, surely preventing a liquid from leaking, and decreasing the cost, and to provide a liquid jetting apparatus.  <P>SOLUTION: The liquid jetting head includes: a head body having a nozzle jetting ink fed through a liquid feeding path 36; a feeding needle 32 with a feeding member body 31 with the liquid feeding path 36 and a needle side liquid feeding path 40; a filter 33 provided between the feeding member body 31 and the feeding needle 32; and an integral molding member 34 integrally molding and joining the feeding member body 31 and the feeding needle 32, and the outer edge 33a of the filter 33 is provided outside the liquid feeding path 36, and the integrally molding member 34 covers the outer edge 33a of the filter 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194857-A (JP)
Title: Printing apparatus
Inventor: ISHIKURA SHIN
IPC: B41J2/01
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which hardly generates streak-like printing fluctuation on a recording medium.  <P>SOLUTION: The printing apparatus includes: p pieces of liquid delivering heads which are equipped with a liquid delivering hole group consisting of n pieces of liquid delivering holes and n pieces of pressing parts, and in which the liquid delivering holes are arranged two-dimensionally in one direction at equal intervals d; a conveying means for conveying a printing medium in a direction orthogonal to the one direction; and a controlling unit for controlling the pressing parts so that a pixel group arranged in one direction in parallel at equal intervals d with liquid droplets delivered from one liquid delivering head is formed, and pixel groups formed by p pieces of the liquid delivering heads are formed in one direction by shifting them d/p by d/p, to form one line consisting of the pixels parallel in one direction. P pieces of the liquid delivering heads are arranged in a direction orthogonal to one direction, and are arranged so that the integer part i when the amount to shift the mutual position in one direction is divided by d becomes either one of 1 to n-1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194157-A (JP)
Title: Article fall prevention structure
Inventor: MATSUURA TOKIO
IPC: A47B96/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article fall prevention structure for uniformly and reliably attaining a function of preventing the fall of the article by allowing an article fall prevention member to be separated from a magnet for holding and lowered to a shelf port, regardless of the direction of an earthquake.  <P>SOLUTION: The article fall prevention member 5, which normally stands by in an upper part not to disturb the taking-in/out of the article 1 and is guided by a guide member 3 when the earthquake occurs so as to be lowered to the shelf port 4 and to receive the article, is held by the magnet 6 at an upper stand-by position in a shelf 2 for storing the article in the article fall prevention structure A. The magnet includes a circular or polygonal small-area attraction part 6a at the center, where a separation slope 20 which is made of a non-magnetic material and gradually increased in height toward an external part is arranged over the circumference of the attraction part. The article fall prevention member is supported by the guide member, so as to be loosely movable in vertical and horizontal directions. A chevron magnetic material 18 to have contact with the magnet at the top part 17 of the small area is attached to a part corresponding to the magnet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194956-A (JP)
Title: Sheet conveying apparatus and printer having the same
Inventor: GENTA SHIN
IPC: B41J11/42
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying apparatus which performs an appropriate correction sequence for sheet conveyance in response to an operation of a release lever during a non-operational state of the apparatus.  <P>SOLUTION: The sheet conveying apparatus includes a conveying mechanism to convey a sheet by nipping, a release lever to switch, through a manual operation, a state that the sheet is nipped and a state that the nipping is released on the conveying mechanism, a memory mechanism to mechanically store a state that the nipping is released by the operation of the release lever during a non-operational state of the apparatus, and a detecting means to detect the memory in the memory mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009143958-A (JP)
Title: Cosmetic composition
Inventor: MALLO PAUL
IPC: A61Q1/14
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverse latex composition that can be concentrated even under an acidic pH without use of mono-acrylamide.  <P>SOLUTION: The invention relates to a composition comprising an oil phase, an aqueous phase, at least one water-in-oil (W/O) type emulsifier and at least one oil-in-water (O/W) type emulsifier, characterized in that the composition is inverse latex containing 20 to 60 weight%, preferably 25 to 45 weight% of a branched or crosslinked polyelectrolyte on the base of at least one monomer having a strong acidic group and copolymerized with either at least one monomer having a weak acidic group or at least one neutral monomer. The invention further relates to cosmetic applications of the mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206980-A (JP)
Title: Alarm display method
Inventor: OSAWA KEIJI
IPC: H02B3/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm display method in which a dangerous range of electric shock disaster in conformity with a structure of an electrical facility is displayed so as to be easily recognized.  <P>SOLUTION: When the electrical facility 52 is installed with a high-voltage charging part 51 involving a risk of the electric shock disaster, a three-dimensional electric field strength distribution diagram 57 is provided such that a structure of the electrical facility 52 is three-dimensionally displayed, and an electric field strength distribution is displayed with stepwise classification by color in the circumference of the high-voltage charging part 51 in accordance with a dangerous degree of the electric shock disaster, and the risk of the electric shock disaster is displayed by posting the three-dimensional strength distribution diagram 57 in the circumferential part of the electric facility 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206683-A (JP)
Title: Planar antenna
Inventor: NATSUHARA KEIICHI
IPC: H01Q21/24
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar antenna that receives and transmits a linearly polarized wave signal having a polarized wave offset angle wider than ever before.  <P>SOLUTION: A planar antenna 10 includes, from lower to upper layer side, a ground conductor 11, a dielectric body 12, a feeder substrate 15 that is a reception-side substrate formed with radiation elements 13 and a feeder line 14, a dielectric body 16, a ground conductor 18 having slots 17 formed in such a manner as to be located immediately above the radiation elements 13, a dielectric body 19, a feeder substrate 22 that is a transmission-side substrate formed with radiation elements 20 and a feeder line 21, a dielectric body 23, and a ground conductor 25 having slots 24 formed in such a manner as to be located immediately above the radiation elements 20. An angle τ between a direction of a horizontal polarized wave and an X-axis direction satisfies 40°≤¾τ¾≤50°.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207094-A (JP)
Title: Method for producing protocatechuic acid
Inventor: IIDA SHINGO
IPC: C12N1/21
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing protocatechuic acid.  <P>SOLUTION: The method for producing protocatechuic acid includes forming protocatechuic acid from a protocatechuic acid precursor using a microorganism, having protocatechuic acid production ability and reduced or deleted oxidase activity of protocatechuic acid-5 position, accumulating and collecting the protocatechuic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210705-A (JP)
Title: Polarizing element and method of manufacturing the same, projection type display device, liquid crystal device, and electronic device
Inventor: KUMAI HIROTOMO
IPC: G02F1/13357
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire grid type polarizing element, holding down deterioration of optical characteristics, and to provide a method of manufacturing the same.  <P>SOLUTION: The polarizing element includes: a substrate 11; a plurality of protrusions 13 provided substantially in stripes as viewed in a plane on one surface of the substrate 11; and metal thin wires 14 provided on the respective protrusions 13 and extending along the extending direction of the protrusion 13. Each of the plurality of metal thin wires 14 includes a first thin wire 14a provided on one side 13a of both sides in the transverse direction of the protrusion 13 and a second thin wire 14b provided on the other side 13b. The first thin wire 14a and the second thin wire 14b are superposed one on the other at the upper end of the protrusion 13. The volume of the first thin wire 14a provided on each protrusion 13 is continuously decreased in the direction of separating from one end side of the substrate 11, and the volume of the second thin wire 14b provided on each protrusion 13 is continuously increased in the direction of separating from one end side of the substrate 11. The metal thin wires 14 are varied in volume within a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210780-A (JP)
Title: Developing device and image forming apparatus
Inventor: KUBOTA HIROSHI
IPC: G03G15/08
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of preventing developer from aggregating and adhering to a conveyance member.  <P>SOLUTION: The device comprises: a developing tank that stores developer containing toner and magnetic carrier; a conveyance path provided to the developing tank for conveying the developer; a toner supply port for introducing toner to the conveyance path; a conveyance member provided in the conveyance path for conveying the toner supplied to the conveyance path and the developer in the conveyance path while stirring them; a developer cracking member disposed adjacent to the conveyance path for contacting the conveyance member and cracking the developer; and a developing roller for supplying the conveyed developer to the surface of a photoreceptor drum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213517-A (JP)
Title: Vehicle system
Inventor: TAKADA KAZUTOSHI
IPC: B60L50/30
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle system that is reduced in weight, and facilitates storing elastic force in an elastic body even at a workplace wet from water.  <P>SOLUTION: The vehicle system includes a carrier 10 having an energy storage mechanism 34 including a flat spiral spring 32 that is coupled with auxiliary drive wheels 38 of a vehicle frame 24 and converts power into elastic force and can store it and can also output the stored elastic force as power to the auxiliary drive wheels 38, and work stations 102a to 102c where the carrier 10 would stop. Each of the work stations 102a to 102c is provided with a lifting motor 36 that is coupled with the energy storage mechanism 34 of the carrier 10 when the carrier 10 stops there and stores power in the flat spiral spring 32 of the energy storage mechanism 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215048-A (JP)
Title: Regeneration countermeasure device and control method for regeneration countermeasure device
Inventor: ZAITSU HIROSHI
IPC: B60M3/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration countermeasure device capable of avoiding an excessive compensation state.  <P>SOLUTION: In a DC type electric railway facility, AC power fed from an AC power source 1 is converted to DC power by a rectifier 2 and the DC power from the rectifier 2 is fed to an electric vehicle through a suspended overhead wire 3. The regeneration countermeasure device 5 includes a chopper 6 connected to the suspended overhead wire 3, acted when a voltage of a connection point with the suspended overhead wire 3 is a predetermined value or more and converting the regeneration energy from the electric vehicle fed through the suspended overhead wire 3, and consumes the regeneration energy as thermal energy. The device 5 is includes a control unit 9 for controlling the set voltage of the chopper 6 such that the excessive compensation state that a current flows from the rectifier 2 to the regeneration countermeasure device 5 can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218827-A (JP)
Title: Method of manufacturing crystallized sulfide solid electrolyte material
Inventor: HAMA SHIGEKI
IPC: H01B13/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a crystallized sulfide solid electrolyte material, capable of providing the crystallized sulfide solid electrolyte material for reducing a hydrogen sulfide generating quantity.  <P>SOLUTION: This invention solves the problem by providing the method of manufacturing the crystallized sulfide solid electrolyte material characterized by having an amorphous forming process of providing an amorphous sulfide solid electrolyte material by forming amorphous of a raw material composition including Li<SB>2</SB>S and P<SB>2</SB>S<SB>5</SB>and falling within a range of 70-80% in a molar fraction of the Li<SB>2</SB>S by amorphous forming processing, and a crystallizing process of providing the crystallized sulfide solid electrolyte material by performing heat treatment at the temperature in a range of 270°C or more and less than 310°C and for a time in a range of 1 min-2 hours to the amorphous sulfide solid electrolyte material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216575-A (JP)
Title: Caliper brake device
Inventor: SUZUKI TSUTOMU
IPC: F16D65/097
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caliper brake device in which the partial wear of a brake block due to the thermal deformation of a disk is suppressed.  <P>SOLUTION: This caliper brake device in which a brake block 42 is pressed against the disk 6 of a wheel 5 includes a caliper arm 12 which is moved forward and backward relative to the disk 6 by an actuator and a bearing 23 which rotatably supports the rear surface 48 of the brake block 42 on the caliper arm 12. The brake block 42 which is pressed against the disk 6 during the braking is deflected and deformed through the bearing 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218302-A (JP)
Title: Content access control system, content server, and content access control method
Inventor: SHIMA SHIGEYOSHI
IPC: G06F21/62
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content access control system ensuring the security of content without managing account information and access right of a user to be permitted to use the content.  <P>SOLUTION: Another access destination information registering means 93 registers other access destination information in another access destination information storage means 91. Another access destination information transmitting means 94 transmits the other access destination information to a terminal device 70 based on address information. An access control means 95 rejects an access to content when the content is accessed by the terminal device 70 using access destination information, and permits the access to the content when the content is accessed by the terminal device 70 using the other access destination information stored in the other access destination information storage means 91. Another access destination information deleting means 96 deletes the other access destination information from the other access destination information storage means 91 when a predetermined condition is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214333-A (JP)
Title: Liquid column of liquid tank, liquid tank and droplet discharge device
Inventor: SHINKAI KATSUMI
IPC: B05C11/10
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid column of a liquid tank which is attached to the liquid tank and is free from wrong detection of a liquid level in the liquid tank by a photosensor, a liquid tank, and a droplet discharge device.  <P>SOLUTION: The liquid column (liquid column pipe 53) of the liquid tank (a subtank 33) is attached to a tank body (a subtank body 51) and faced by a photosensor (a liquid level detection mechanism 64) for sensing the liquid level of the tank body, and has translucency, and its inside surface has a lyophilic property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223319-A (JP)
Title: Connector for connecting pipe
Inventor: NAKAMURA TAKAAKI
IPC: F16L37/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a connected state of a pipe and to improve operability for a user when releasing the connection of the pipe in a connector for connecting a pipe.  <P>SOLUTION: The connector 1 for connecting a pipe is provided with: a connector body 3 which the pipe 2 is inserted into and ejected from; a lock member 4 slidably held by the connector body for fixing the pipe by locking pieces 42, 42; and operation pieces 43, 43 used for sliding operation of the lock member. The locking pieces elastically deform from a fixed state for fixing the pipe to a released state for releasing the pipe by being pressed by a pressing part 55 formed on the connector body when the lock member is slidingly operated.  <P>COPYRIGHT: (C)2011,JPO&INPIT