baber/WOPTO huggingface dataset:
Patent JP-2009102197-A (JP)
Title: Method for manufacturing optical element
Inventor: SUGAI HIDETOSHI
IPC: G02B3/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical element capable of securing optical performance by removing the deformation of an optical glass element and shortening the time needed for manufacturing.  <P>SOLUTION: The method comprises a film forming step of forming a reflection preventive film on the surface of an optical glass element before annealing and the temperature condition of the film forming step is set at the annealing point of the optical glass element. The period for keeping the temperature condition is a film forming time needed for forming the reflection preventive film or may be longer than the film forming time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104930-A (JP)
Title: Conductive paste and package using this
Inventor: KISHI ARATA
IPC: H01B1/22
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste which can be replaced (repaired) even in the case a failure has occurred in an electronic component, and a package using the same.  <P>SOLUTION: The conductive paste contains a low-melting point organic compound of 0.1-20 pts.wt., metal particles of 40-1,200 pts.wt., a curing agent of 1-100 pts.wt., and a reducing agent of 0.1-20 pts.wt. to an insulating resin 100 pts.wt., and the low-melting point organic compound is a solid at normal temperature and the melting point of the low-melting point organic compound is lower than the curing starting temperature of the insulating resin and the curing agent and the melting point of the metal particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101646-A (JP)
Title: Inkjet recording apparatus and temperature control method of inkjet recording apparatus
Inventor: YABE KENJI
IPC: B41J2/01
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inkjet recording apparatus which is capable of obtaining an optimal discharge state and carries out high-density high-definition recording at low cost without providing a separate heating part for substrate temperature adjustment, wherein, in an optimal discharge state, an ink proportion is not changed, a recording result is free from unevenness in concentration, etc., and undischarging etc. does not occur.  <P>SOLUTION: This invention relates to the inkjet recording apparatus which carries out recording by discharging ink from a discharge opening formed at a record head by driving heaters. The heaters which do not carry out recording in next scanning are positively selected and subjected to short-pulse heating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110565-A (JP)
Title: Laser drive device and information recording/reproducing apparatus using the same
Inventor: KURODA KAZUTO
IPC: G11B7/125
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect an energy amount of a pulse laser beam in an information recording/reproducing apparatus for recording the information on a recording medium by using sub-nanosecond pulse laser light containing relaxation oscillation as a recording pulse for recording the information.  <P>SOLUTION: A laser drive circuit includes: a photodetector (95) for receiving a part of a laser beam emitted from a laser element toward the recording medium independently of a reflection laser beam reflected by the recording medium and outputting an output corresponding to the strength; an integration circuit (7511) for integrating the output from the photodetector for a predetermined period; and a setting circuit (7509) for setting an amount of a laser drive current supplied to the laser element on the basis of the output from the integration circuit. The setting circuit controls the laser output to be output from the laser element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253727-A (JP)
Title: Monitor device, monitor system and monitoring method
Inventor: TAO TEH HO
IPC: A61B5/0245
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, a system and a method for monitoring the body/mental condition of a moving person using a portable sensor.  <P>SOLUTION: The body/mental condition during moving is converted to a characteristic vector related to the body condition/mental condition, and a body information/mental information database for the respective individuals is organized using the vector. A self-learning algorithm is mounted on the database, and a set of weighting factors related to the body condition/mental condition is output. When abnormal status is detected after executing calculation using the weighting factors related to the body condition/mental condition and the characteristic vector related to the body condition/mental condition, a calculator 22 built in the portable sensor 12 generates a warning signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008169470-A (JP)
Title: Surface-treated zinc-coated steel sheet excellent in planar part corrosion resistance, blackening resistance, and appearance and corrosion resistance after press forming, and aqueous surface-treating liquid for zinc-coated steel sheet
Inventor: OKAI KAZUHISA
IPC: C23C22/62
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromate-free surface-treated zinc-coated steel sheet capable of obtaining superior planar part corrosion resistance, blackening resistance, and appearance and corrosion resistance after press forming, and an aqueous surface treatment fluid for forming a film thereof.  <P>SOLUTION: The surface-treated zinc-coated steel sheet has a surface-treated film on its surface, which comprises a zirconium compound, a fine particulate silica, a silane coupling agent-originated component, a vanadic acid compound, a phosphoric acid compound, a nickel compound and an acrylic resin in a specified ratio, and further Zr in a coating amount of 10-200 mg/m<SP>2</SP>. The aqueous surface-treating liquid comprises a water-soluble zirconium compound, a water-dispersible fine particulate silica, a silane coupling agent, a vanadic acid compound, a phosphoric acid compound, a nickel compound and an acrylic resin emulsion in a specified ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116412-A (JP)
Title: Communication system, relay method, relay device and relay program
Inventor: TANAKA HARUTAKA
IPC: G06F21/44
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when information is communicated by radio communication between a relay terminal and a connection terminal, there is a risk that communicated information leaks.  <P>SOLUTION: An authentication request including identification information for identifying a user whose uses the self is transmitted to an authentication server, and an encryption system to be used by the user who uses the self is received from the authentication server as an authentication response to the authentication request, and when an authentication request relay request including identification information for identifying the user who uses a connection terminal is received from the connection terminal, each identification information related with a user who uses the connection terminal and the user who uses the self is transmitted to the authentication server, and the authentication request of the connection terminal is relayed, and when the encryption system to be used by the user who uses the connection terminal is received as an authentication response to the authentication request of the connection terminal relayed to the authentication server, the authentication response is transferred to the connection terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008097020-A (JP)
Title: Image display device
Inventor: ISHIWATARI TAKASHI
IPC: G06F3/153
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can reduce a data quantity to be transmitted to an image-displaying device connected to a latter stage.  <P>SOLUTION: When receiving a DPVL packet P1, a monitor A determines a positional relation between a packet display area R7 in the DPVL packet P1 and a monitor screen R5. The monitor A extracts, from the DPVL packet P1, image data ([B] [C]) except image data which correspond to its own monitor screen R5 and generates a header part H2 relating to the extracted image data ([B] [C]). The monitor A newly generates a DPVL packet P2 based on the image data ([B] [C]) and the header part H2, and transmits it to a monitor B. When receives the DPVL packet P2, same as the monitor A, the monitor B newly generates a DPVL packet P3 based on the image data ([C]) and a header part H3 and transmits it to a monitor C. By this, a data quantity of image display information to be outputted is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009118058-A (JP)
Title: Communication control system and communication control program
Inventor: TOJO TOMOJI
IPC: H04L29/06
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a developer's development load such that the developer of a demandant system part develops without being conscious of an I/F for requested services in a system for demanding services to external services having an original I/F specification.  <P>SOLUTION: A client terminal 1 hands over a common format message 13 to a communication control server 2, and the communication control server 2 converts the common format message 13 to a common format message 24 by a conversion information definition file 23 establishing a correspondence between the individual common format message 13 and the common format message 24, for transmission to a service server 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118240-A (JP)
Title: Image processing apparatus and image processing method
Inventor: HIGASHIURA ISANORI
IPC: H04N1/415
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform combination of compressed images and compression in a simple configuration.  <P>SOLUTION: A GBTC (gradation block truncation coding) compression processing unit performs GBTC compression upon images A, B. A combination unit combines the images A and B compressed by the GBTC compression processing unit while using results of compression processing by the GBTC compression processing unit, upon the respective images A, B to be combined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118886-A (JP)
Title: Dustpan
Inventor: TERAMOTO NOBUSHIGE
IPC: A47L13/52
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustpan easily and quickly switchable to a state of using it to a general flat ground and a state of using it to a groove.  <P>SOLUTION: The dustpan A includes a box-shaped dust receiving member 10 with an opening 10a on one side and a handle member 20 connected to the dust receiving member 10. The dust receiving member 10 includes a bottom surface plate 11 having a first sweep-in edge 111 which partially defines the opening 10a, a side face plate 12 with a second sweep-in edge 121 which partially defines the opening 10a and is roughly orthogonal to the first sweep-in edge 111, and a ceiling plate 14 positioned above the bottom surface plate 11. The handle member 20 is turnably connected to the ceiling plate 14 so as to select a first turning position at which it is stood to the bottom surface plate 11 and a second turning position at which it is stood to the side face plate 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121034-A (JP)
Title: Finger pinching preventive implement for folding door, and folding door fitted with finger pinching preventive implement
Inventor: MUKAI TATSUMI
IPC: E06B3/48
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger pinching preventive implement for a folding door, which has a simple structure and which can be easily attached to the folding door, and the folding door which is fitted with the finger pinching preventive implement.  <P>SOLUTION: In the folding door, edges of a plurality of panel bodies are connected together via a hinge fitting, and the connected panel bodies can be expanded/folded by making the hinge fitting serve as a supporting point. The finger pinching preventive implement comprises a pair of fixing plates which can be fixed to the backsides of the connected panel bodies, and a flexible sheet body which is laid between both the fixing plates and arranged in a gap between the connection-side edges of the panels bodies. The finger pinching preventive implement is provided, and the fixing plate of the finger pinching preventive implement is fixed on the backsides of the connected panel bodies and along a corner formed with the connection-side edge. In the expansion of the panel body, the sheet body of the finger pinching preventiive implement is protruded in a curved shape outward on the backside of the panel body in the gap between the connection-side edges, and the curved sheet body is almost planarly opened between the connection-side edges along with the folding of the panel body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008145427-A (JP)
Title: Device for measuring radiation
Inventor: SUMIDA AKIO
IPC: G01T1/169
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a survey meter having a radiation detector capable of elongating the size and thinning the diameter easily and inexpensively, and efficiently measuring radioactive contamination in a pipe.  <P>SOLUTION: The survey meter 20 for measuring surface contamination in a pipe is equipped with a rod-shaped light guide part 1, comprising the first light guide part 12 comprising a wavelength shift member and the second light guide part 13, comprising a transparent member, and having a prescribed length wherein each end surface part is connected; a reflecting part 4 connected to the end surface on the fist light guide part 12 side; a photoelectric conversion part 3 connected to the end surface on the second light guide part 13 side; a scintillator part 2 arranged on the periphery of the light guide part 1; a shielding part 6 arranged on the periphery of the scintillator part 2, having the functions of transmitting radiation and blocking light from the outside; and a signal processing display part 18 for processing a signal outputted from the photoelectric conversion part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009123276-A (JP)
Title: Magnetic disk device and flying height adjusting method of magnetic head
Inventor: TANAKA HIDEAKI
IPC: G11B33/14
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To compensate change of a flying height of a magnetic head of a magnetic disk device caused by change of ambient pressure without accompanied by cost increase.  <P>SOLUTION: When measuring ambient pressure in an operating state of the magnetic disk device, VCM (voice coil motor) applied force when positioning to a predetermined position and temperature at that time are input in a device control section from a VCM control section and a temperature sensor. The device control section obtains the ambient pressure from a correction-conversion table stored in a memory, the VCM applied force when positioning to the predetermined position during initial shipping and the temperature at that time based on the information. The device control section further obtains a flying adjustment amount due to change of the ambient pressure from a conversion table of the flying height fall amount to the ambient pressure, and the device control section performs adjustment to a flying height adjustment mechanism according to it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120335-A (JP)
Title: Falling object deposition prevention method and storage device provided with falling object deposition prevention mechanism
Inventor: KAWAGUCHI ATSUSHI
IPC: B65G65/32
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falling mineral powder deposition prevention method and a storage device provided with a falling object deposition prevention mechanism preventing a falling mineral powder from being deposited on a device below a belt conveyor.  <P>SOLUTION: The falling object deposition prevention method prevents the particulate matter dropped off from the belt conveyor from being deposited on the device arranged just below the belt conveyor for conveying the particulate matter and storing the particulate matter. An opening part is provided on a top plate of the device, a plurality of inverted slant plates are provided on the opening part with an interval, so as to be orthogonal to an advancement direction of the belt conveyor, and a rubber plate is hung down from an upper end part of the slant plate in a curtain-like form so as to close the interval between the slant plates. The storage device is provided with the falling object deposition prevention function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123591-A (JP)
Title: Coaxial connector
Inventor: WAKABAYASHI SHINGO
IPC: H01R24/02
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new coaxial connector in which an inner shell does not move to an outer connecting sleeve and the elastic pressure contact of a gasket on plug side and a shell top end fringe of a receptacle side is not released even if a tensile force is added to a cord by some situations, and a waterproof function can be maintained.  <P>SOLUTION: This is the coaxial connector in which a plug 1 and a receptacle 2 are coupled detachably in bayonet lock type and in which a cylindrical inner shell 5 is insertion arranged from the rear side into a cylindrical outer connecting sleeve 4 constituting the plug 1, and the inner shell 5 is constructed not to move to the rear against the outer connecting sleeve 4, and for the cylindrical outer sleeve 4 and the cylindrical inner shell 5 of the plug 1, an inward level difference 10 is provided in the outer connecting sleeve 4 and an outward level difference 13 is provided in the inner shell 5 respectively. Only a gasket 17 is installed in a space 16 formed by these level differences, and the shell top end fringe of the receptacle 2 is elastically pressure contacted to this gasket 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120096-A (JP)
Title: Speed reducer and electric power steering system equipped with it
Inventor: KOJIMA KAZUHIKO
IPC: B62D5/04
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed reducer provided with a holder easy to mount on a housing for suppressing gearing noise of a gearing part, and also to provide an electric power steering system equipped with the speed reducer.  <P>SOLUTION: The holder 19 and an energizing member 20 are arranged on the bottom at the bag-like end of the housing 11, and a coil spring 21 is wound around the energizing member 20 and the outer periphery of the holder 19. The holder 19 and the outer ring of a ball bearing 15 are mounted on the step part 11a of the housing 11. A corrugated washer 17 and a retainer 16 are arranged on the outside of the ball bearing 15 and pressed and fixed thereto in the axial direction. A worm can be elastically deformed by the elastic deformation of the coil spring 21 and a bush 18 and the corrugated washer 17, thus imparting preload to the worm gearing part and suppressing the generation of the gearing noises of the gearing part. The retainer 16 is provided with a notched part 16d having a plurality of end edges of an arcuate shape. Elastic deformation is allowed when pressing and inserting the retainer 16 into the step part 11a, so that the strength is not reduced by stress concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127655-A (JP)
Title: Valve assembly
Inventor: YAMASHITA KAZUSHI
IPC: F16K31/06
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately provide an insertion hole for mounting a linear solenoid valve on a valve body and a fixing hole of a fixing pin for fixing both the valve body and the linear solenoid valve.  <P>SOLUTION: The valve body 10 and the linear solenoid valve 20 can be firmly fixed by just inserting the linear solenoid valve 20 into the insertion hole 11 of the valve body 10, and inserting the fixing pin 17 into the fixing hole 18 provided in the valve body 10, and falling out of the linear solenoid valve 20 can be prevented. At this time, the insertion hole 11 of the valve body 10 for inserting the linear solenoid valve 20 is on an opposing face substantially orthogonal to the inserting direction of the fixing pin 17 into the fixing hole 18. Even when boring the fixing hole 18 with a drill, because load on a tooth of the drill does not change by a rotational angle, a desired fixing hole 18 can be bored, the insertion hole 11 for mounting the linear solenoid valve 20 on the valve body 10 and the fixing hole 18 of the fixing pin 17 for fixing both the valve body 10 and the linear solenoid valve 20 can be accurately provided, and superior workability is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128417-A (JP)
Title: Image forming apparatus
Inventor: NAKAZATO ATSUSHI
IPC: H04N1/46
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing image quality deterioration due to color shift with low toner consumption, without cutting a region in which a patch image is formed and without reducing apparatus productivity even for borderless color printing.  <P>SOLUTION: This image forming apparatus includes: a patch area extracting section 304 for extracting a patch forming area in an image area, a small-diameter patch selecting section 305 for forming a patch image for detecting color shift in the patch forming area extracted by the patch area extracting section 304, a patch detecting section 306 for detecting a patch image formed by the small-diameter patch selecting section 305, a color shift amount calculating section 307 for calculating a color shift amount based on a result detected by the patch detecting section 306, and a color shift correcting section 308 for correcting the image forming position based on the color shift amount calculated by the color shift amount calculating section 307.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105943-A (JP)
Title: Process for making lithium titanate
Inventor: SPITLER TIMOTHY M
IPC: C01G23/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for making lithium titanate having closely controlled particle sizes in the range of 5 to 2,000 nm.  <P>SOLUTION: The process for making lithium titanate includes (a) a step for preparing a blend that comprises titanium and lithium, (b) a step for forming a mixture of a titanium compound and a lithium compound by evaporating the blend at a temperature above the boiling point of the liquid in the blend but below the temperature where significant reaction of the lithium and titanium compounds occurs, and (c) a step for forming lithium titanate having particle sizes of 5 to 2,000 nm and a surface area of 27-400 m<SP>2</SP>/g by firing the formed mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009130022-A (JP)
Title: Interrupter
Inventor: MATSUYAMA HIROSHI
IPC: H01L31/12
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interrupter which can be made compact and reduced-cost.  <P>SOLUTION: In the transmission type interrupter 1 having a light emitting element 13 and a light receiving element 14 embedded in a U-shaped mold member 20, the mold member 20 is formed of a semi-transparent resin material which transmits a part of light and absorbs the rest. Further, recesses 25 and 26 are formed in a region of the mold member 20 which is interposed in a main optical path L. Consequently, the mold member 20 can be fabricated through single-time molding, and optical coupling efficiency of the main optical path L is made higher than that of a peripheral optical path.  <P>COPYRIGHT: (C)2009,JPO&INPIT