baber/WOPTO huggingface dataset:
Patent JP-2010117669-A (JP)
Title: Single focus lens
Inventor: KIN SHOMAN
IPC: G02B13/18
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single focus lens that sufficiently satisfies a demand for the entire length of an optical system, a demand for high image quality and a demand for a low cost.  <P>SOLUTION: The single focus lens includes, in order from the object side: a meniscus-shaped first lens of positive power, the object side face of which is convex; and a second lens that is aspherical on both sides such that its shape near the center is convex on the object side and has positive power, and the shape of the peripheral part is concave on the object side and has negative power following the gradual decrease in positive power toward the periphery. The single focus lens satisfies conditional expressions: (1) 1.65<L/Ih<1.89; and (2) 0.88<¾h1/h2¾; wherein L is the entire length of the optical system; Ih is the radii of an image circle; h1 is the height of the inflection point of the object side face of the second lens from an optical axis; and h2 is the height of the inflection point of the image side face of the second lens from the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117671-A (JP)
Title: Image blur correction device
Inventor: KINO MASAHIRO
IPC: G03B5/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction device which can be miniaturized without deteriorating correction performance.  <P>SOLUTION: The image blur correction device 100 includes: a holding part 120 for holding a lens L; a moving part provided independently of the holding part 120, and for moving the holding part 120; a driving part for driving the moving part; a base block 110 for supporting the holding part 120; a pressing member for pressing the holding part 120 against the base block 110 side, and load adjusting mechanisms 180 and 190 for applying load to the driving part. The moving part comprises a first moving part 130 for moving the holding part 120 in a first direction, and a second moving part 140 for moving the holding part 120 in a second direction. The driving part comprises a first driving part for driving the first moving part 130, and a second driving part for driving the second moving part 140. The load adjusting mechanisms 180 and 190 are provided in the first and second driving parts, and apply the load to the respective driving parts by restoring force of an elastic member displaced with movement of the moving parts 130 and 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117675-A (JP)
Title: Waste toner collector and image forming apparatus
Inventor: TOMITA DAISUKE
IPC: G03G21/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner collector for continuously conveying toner while preventing toner leak during replacement of a waste toner collecting vessel.  <P>SOLUTION: This waste toner collector includes a plurality of collecting vessels that are disposed inside a plurality of opening/closing members, respectively, and store waste toner provided extractably by opening the opening/closing members, a conveying means for conveying waste toner to the collecting vessels, a storage propriety detecting means for detecting whether the collecting vessels store the waste toner, and an opening/closing detecting means for detecting opening or closing of the opening/closing members. When any opening/closing member is opened, and when the other opening/closing members are closed and the collecting vessels corresponding to the other opening/closing members are detected to be able to store the waste toner, the waste toner is stored to the collecting vessels corresponding to the other opening/closing members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124084-A (JP)
Title: Passing train photographing device by means of image processing
Inventor: FUJIWARA NOBUYUKI
IPC: B61L25/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passing train photographing device by means of an image processing in which photographed images of vehicles passing through the viewing field of a monitor camera is efficiently stored.  <P>SOLUTION: The passing train photographing device by the image processing includes: a vehicle approach alarm part 1 for detecting the approach of a vehicle and outputting a signal; the monitor camera 3 for photographing the roof of the vehicle; and an image processor including an advancing vehicle detection part 43 for detecting the vehicle from the image photographed by the monitor camera 3, a recording part 44 for recording the image photographed by the monitor camera 3, and a control part 42 for controlling the activation and stop of the monitor camera 3 on the basis of a train approach signal transmitted from the vehicle approach alarm part 1 and controlling the start and stop of the recording of the image by the recording part 44 on the basis of the presence/absence of the vehicle transmitted from the advancing vehicle detection part 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127300-A (JP)
Title: Seal structure of flange connection surface
Inventor: NISHIMURA MASANORI
IPC: F16J15/04
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of a flange connection surface preventing leakage of inner fluid to the outside.  <P>SOLUTION: An annular recession 1b is provided on one flange connection surface 1a of flange connection surfaces 1a and 2a connecting and sealing by metal-touching, and an annular protrusion 2b intruding into the annular recession 1b is provided on the other flange connection surface 2a, and thereby, the recession 1b and the protrusion 2b bendingly deform while abutting on the mating protrusion 2b and recession 1b even when a flange connecting part is deformed and opening from an inner peripheral side to an outer peripheral side occurs as if driving in a wedge, and two annular linear contact portions wherein the recession 1b and the protrusion 2b abut are generated in a position corresponding to the inner peripheral side and the outer peripheral side of the protrusion 2b between the recession 1b and the protrusion 2b, and leakage of the inner fluid to the outside is prevented by the two linear contact portions C1 and C2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130188-A (JP)
Title: E-mail transfer apparatus
Inventor: OSAKI FUMITO
IPC: G06F13/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail transfer apparatus which is convenient for transmitting e-mails having an attached file to a plurality of destinations.  <P>SOLUTION: In the e-mail transfer apparatus for transferring the e-mail transmitted from a PC 101 via a multifunctional device 100 to a plurality of PCs 102 and 103, the PCs 101, 102 and 103 include a mail preparation part 122 for preparing the e-mail with the attached file whose destination is specified, and a transmission part 120 for transmitting the e-mail prepared in the mail preparation part 122 to the PCs 101, 102 and 103. The multifunctional device 100 includes a receiving section 121 for receiving e-mails from the PCs 101, 102 and 103, an editing part 103 for duplicating the e-mails by destination from the e-mail received in the receiving section 121 and attaching the attached file of the same destination to the duplicated e-mail, and a transmission part 110 for transmitting the e-mail edited in the editing part 103 to the PCs 101, 102 and 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125489-A (JP)
Title: Laser marker and laser marking system
Inventor: YAMAKAWA HIDEKI
IPC: B23K26/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an inner turning phenomenon of a curved part without shortening a cycle time so much in a laser marker, and to improve printing quality.  <P>SOLUTION: As a pattern to be printed, a starting point, an end point, and line type information are preliminarily stored in a memory part 21, for each line segment. In marking, data is successively read out from the memory part 21 and, if it is a line, scanning is performed at a set scanning speed. If it is a circular arc, the scanning speed is reduced and, simultaneously, the output level of a laser light source is lowered to provide a laser power corresponding to the reduced scanning speed for the marking performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127855-A (JP)
Title: Measuring instrument for automobile
Inventor: TOMARU KAZUNOBU
IPC: G01D11/24
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument for an autpmobile which protects a circuit board from entry of rainwater or the like and thus makes a drip-proof performance excellent and which is also excellent in a sound vibration performance and suitable for mounting on the automobile.  <P>SOLUTION: A drip-preventing rib 25 which is positioned outside an outer periphery 16a of the circuit board 16 and prevents a waterdrop of rainwater or the like from penetrating into a case and flowing down toward the circuit board 16, is formed integrally with an inner lateral side 18a of a lower cover member 18. Besides, a reinforcing rib 26 is mainly constituted of a plurality of vertical ribs 26a which are formed in projection at prescribed intervals in the vehicle-width direction and of a plurality of horizontal ribs 26b which intersect the vertical ribs at right angles and are provided in extension in the horizontal direction. The drip-preventing rib 25 is connected to the reinforcing rib 26 and so constituted as to be integrated therewith.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126352-A (JP)
Title: Tool and device for unifying directionality of different diameter spring
Inventor: SHIMABAYASHI YOSHIO
IPC: B65G11/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a tool and a device for unifying the directionality of a different diameter spring.  <P>SOLUTION: This device for unifying the directionality of the different diameter spring includes: a supply section 4 transversely supplied with the different diameter spring 1 having a large diameter part at one end and a small diameter part at the other end; a substantially rectangular inlet hole 5 formed in the supply section and allowing the different diameter spring 1 to fall from a transversely mounted state; an overhang section formed close to the four corners of the inlet hole 5 and interfering with both the radial sides of the large diameter part of the transversely mounted different diameter spring 1; and a falling passage communicating with the inlet hole 5 and allowing the different diameter spring 1 to fall therethrough.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134652-A (JP)
Title: Load driving device
Inventor: KAWAMOTO TERU
IPC: G05F1/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load deriving device suppressing the heating of an output transistor to which the output voltage of a charge pump circuit is supplied when the output voltage of the charge pump circuit drops.  <P>SOLUTION: The output voltage of the charge pump circuit 10 is used for a plurality of load driving circuits 21 to 23, and the output voltage (step-up capability) of the charge pump circuit 10 is always monitored, and it is detected that the output voltage of the charge pump circuit 10 has dropped. Then, when an abnormal voltage detection part 30 detects that the output voltage of the charge pump circuit 10 is lower than a reference value, NchMOS transistors 21a to 23a in load driving circuits 21 to 23 whose priority order is low are successively turned off until it is detected that the output voltage of the charge pump circuit 10 has exceeded a reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132128-A (JP)
Title: On-vehicle image display device
Inventor: TAKEI RYO
IPC: B60R11/02
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle image display device capable of effectively reducing the cost, simplifying a structure of a power transmission mechanism, and enhancing the reliability of the power transmission.  <P>SOLUTION: First and second monitor loading gears 10, 15 are rotated jointly by one electric motor 9. Then, a monitor stay supported by first and second monitor pop-up gears 13, 17 of a gear unit 3 in a procumbent manner is subjected to the loading operation. When the total or the substantially total of the monitor stay is advanced outside a casing, first and second monitor pop-up-driving gears 11, 16 are rotated by the movement of the gear unit 3. Then, the first and second monitor pop-up gears 13, 17 are rotated, and the monitor stay is erected in a service position. The loading operation and the pop-up operation of the monitor stay can be carried out by one electric motor 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133852-A (JP)
Title: Cold and hot impact testing machine and method for cold and hot impact testing
Inventor: TOJO SATOSHI
IPC: G01N3/60
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold and hot impact testing machine and a method for cold and hot impact testing, capable of preventing samples from dispersing even if powerful cold blast and hot blast are supplied, while suppressing an increase of the cost to the minimum.  <P>SOLUTION: The cold and hot impact testing machine 100, which applies high-temperature and low-temperature cold impacts to a sample, includes: an input means 24 for inputting a condition temperature of high and low temperatures; a hot blast supplying means 21 for supplying the hot blast whose temperature is adjusted to the high temperature of the condition temperature; a cold blast supplying means 22 for supplying the cold blast whose temperature is adjusted to the low temperature of the condition temperature; a first test tank 1 equipped with a supply port for supplying the cold blast and the hot blast; a second test tank 2 which is disposed in the first test tank 1 in a nested fashion and has an openable/closable slit 18 at a position where the cold blast and the hot blast are blocked by a chassis 12; a temperature sensor 15 for detecting a temperature of the second test tank 2; and an aperture control means 31 which brings the slit 18 being in its closed state to open so as to have a prescribed aperture A, when the temperature reaches a first reference temperature, and which brings the slit 18 to open so as to have an aperture B larger than the aperture A, when the temperature reaches a second reference temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136596-A (JP)
Title: Motor
Inventor: NAKAMURA TOMOJI
IPC: H02K5/10
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor superior in work and waterproof properties by simply and adequately mounting an O-ring or the like which has been difficult to mount conventionally.  <P>SOLUTION: A waterproof structure of the motor is realized by attaching mounting a holder 6 to an opening 21 of a bracket 2 wherein a stator 44 and a rotor 42 are stored. A first opening 21a with a small diameter and a second opening 21b with a large diameter are provided in the opening 21 in order from the inside. The holder 6 has a fitting portion 64 to fit the holder to the opening 21 and a small diameter step 73 formed in a smaller diameter is formed at the tip side of the holder. The O-ring 16 is arranged between the small diameter step 73 and the first opening 21a and is press-fixed to the outside surface of the small diameter step 73 and to the inside surface of the first opening 21a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137267-A (JP)
Title: Horizontal type automatic welding equipment for workpiece and workpiece welding method using the same
Inventor: MURATA AKIHISA
IPC: B23K9/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable one operator to simply and easily set a workpiece on a mandrel when setting a cylindrically bent workpiece with a large diameter on the mandrel, and to perform welding free of weld defects such as blowholes when butt-welding the workpiece.  <P>SOLUTION: The horizontal type automatic welding equipment for the workpiece W is constituted so that a cylindrically bent workpiece W made of a metal sheet material is supported on a mandrel 2 supported in a horizontal posture, on a frame body 1, and is fixed under pressure onto a back bar 3 provided at the upper face side of the mandrel 2 by a clamping mechanism 9 in a state where both edges in the circumferential direction of the workpiece W are butted, and the butted parts are butt-welded by a welding apparatus 10. A workpiece holding device 5 wherein the workpiece W with a large diameter to be set on the mandrel 2 is supported in a horizontal posture and held cylindrically, is arranged in the periphery of the mandrel 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144059-A (JP)
Title: Crosslinkable resin solution and method for producing crosslinkable resin solution
Inventor: KOIKE TAKAAKI
IPC: C08G12/30
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinkable resin solution excellent in dissolvability with a solvent and compatibility with a main agent and capable of satisfying both of the low temperature curability of curing at a low temperature without using a catalyst and preservation stability, and a method for producing the same.  <P>SOLUTION: This crosslinkable resin solution is obtained by performing the phase inversion of water medium of an aqueous cationic amino resin dispersion prepared by condensing a methylolated triazine compound in an aqueous acidic solution of pH=0.5 to 4 to an organic solvent phase by using an anionic surfactant, and the method for producing the crosslinkable resin solution is provided by comprising a first process of obtaining the aqueous cationic amino resin dispersion by condensing the methylolated triazine compound in the aqueous acidic solution of pH=0.5 to 4, and a second process of performing the phase inversion of the water medium of the aqueous cationic amino resin dispersion obtained in the first process to the organic solvent phase by using the anionic surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144877-A (JP)
Title: Linear guide apparatus
Inventor: OZAKI KUSUYA
IPC: F16C29/04
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide apparatus which preventing the direct shaft from rotating.  <P>SOLUTION: A linear guide apparatus includes a linear shaft (11) having three or more direct line grooves (11a) and a plurality of columnar rollers (12) arranged in the respective grooves, a roller retainer (13) arranged in the surroundings of the axis to hold each linear rollers, and an outer cylinder (14) fitted on the surroundings of the retainer, on the outer peripheral surface, linear auxiliary grooves (11b) having sidewall faces parallel with each other are formed on the outer peripheral surface of the shaft, and two or more direct advance auxiliary member including a bar type body (15) and ring rotation tools (16) mounted in the periphery thereof, are installed on the outer cylinder, wherein the peripheral surface of the ring rotating tool for one (17a) of the two advance auxiliary members is contacted and arranged to one sidewall (18a) in no contact with the other sidewalls (18b) of the auxiliary groove. Outer peripheral surface of the ring rotating tool of the other auxiliary member (17b) have contacted and arranged in the former sidewall in no contact with the latter sidewall. The direct advance linear guide apparatus prevents the circumferential rotation of the direct shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144472-A (JP)
Title: Fixtures
Inventor: HIMENO MASARU
IPC: E06B7/22
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize fixtures capable of forming a watertight structure between a lower frame and a lower door frame when an air circulation part is closed by an on-off valve for opening and closing the air circulation part.  <P>SOLUTION: The on-off valve 40 for opening and closing the air circulation part 30 is attached to the lower door frame 21 of a door body 2. When the on-off valve 40 is in the closing position to close the air circulation part 30, the on-off valve 40 is set in touch with the upper surface 11a of the lower frame 11 of a frame body 1, thereby forming the watertight structure between the lower frame 11 and the lower door frame 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146987-A (JP)
Title: Lens for illumination, light-emitting device, plane light source, and liquid crystal display
Inventor: IIYAMA TOMOKO
IPC: F21S2/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens for illumination capable of further widening directionality of a light source.  <P>SOLUTION: The lens for illumination 1 includes an incident surface 11 and an emission surface 12. The emission surface 12 includes a first emission surface 121 being convex toward a tip of a light axis A, and a second emission surface 122 enlarging from a peripheral edge part of the first emission surface 121 toward outside. The first emission surface 121 takes on a shape, in which an emission light with an angle from the light axis A to be a predetermined angle or more among emission lights reaching the first emission surface 121 emitted from an origin P which is to be a light source position on the light axis A is made to reach an illuminated surface 3 by being refracted at a second-time reaching point after total reflection at a first-time reaching point. The second emission surface 122 takes on a shape, which makes the emission light reach the second emission surface 122 emitted from the origin P to be refracted at its reaching point and reach the illuminated surface 3. On the emission surface 12, a reflection layer 15 reflecting light is formed at a boundary part with the first emission surface 121 and the second emission surface 122.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149282-A (JP)
Title: Method of forming through-hole in fragile material substrate
Inventor: TOMINAGA KEISUKE
IPC: C03B33/04
Filed: 2008-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly form a through-hole without generating any winkling or chipping in the peripheral edge of he through-hole in the method of forming a through-hole in a fragile material substrate by a scribe using a cutter.  <P>SOLUTION: The outer edge of a scheduled through-hole forming area is scribed by a cutter wheel 2 to form a first scribe line 31 including a first crack 41 inclined in a substrate thickness direction. Then, the inner side of the first scribe line 31 is scribed along the first scribe line 31 by the cutter 2, and inclined in the substrate thickness direction to form a second scribed line 32 including a second crack 42 merging with the first crack 41. A force is applied downward on an area surrounded with the first scribe line 31, and the area surrounded with the first scribe line 31 is removed from a glass substrate 1 to form a through-hole 11 in the glass substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154102-A (JP)
Title: Wireless base station and communication control method
Inventor: OFUJI YOSHIAKI
IPC: H04W28/18
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desired transmission quality over a PUSCH (Physical Uplink Shared Channel) when the number of resource elements to which individual control information is mapped is not constant.  <P>SOLUTION: The wireless base station eNB is equipped with: a calculation unit 12 which calculates a correction value for reception quality of one or a plurality of first resource blocks allocated to a mobile station in the PUSCH, based on the reception quality and the number of resource elements allocated for transmission of the individual control information in the first resource blocks; and a selection unit 13 which selects a modulation system to be used for the first resource blocks, and the number of bits which can be transmitted based on the correction value for the reception quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT