baber/WOPTO huggingface dataset:
Patent JP-2010032342-A (JP)
Title: Oblique incidence interferometer
Inventor: KURIYAMA YUTAKA
IPC: G01B9/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oblique incidence interferometer having superior measurement accuracy, while achieving miniaturization of a device.  <P>SOLUTION: This oblique incidence interferometer 1, configured to measure a shape of measurement objective surface S, by having the measurement objective surface S irradiated with a coherent light in an oblique direction to a normal of the measurement objective surface S, to cause a measurement beam reflected from the measurement objective surface S to interfere with a reference beam, is equipped with: a light source 11 configured to emit the coherent light; a beam-dividing unit 14 configured to divide the coherent light from the light source 11 into the measurement beam and the reference beam, polarizing directions of both beams being perpendicular to each other; a first beam deflection unit 15, configured to fold the measurement beam divided by the beam dividing unit 14 to cause the folded measurement beam to enter the measurement objective surface S at a predetermined angle to the measurement objective surface S; a second beam deflection unit 16 configured to fold the measurement beam reflected by the measurement objective surface S; and a beam-combining unit 17 configured to combine the measurement beam folded by the second beam deflection unit 16 with the reference beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009037243-A (JP)
Title: Signal connection part and plasma display device using the same
Inventor: KANG TAE-KYOUNG
IPC: H04N5/64
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal connection part facilitating electrical contact between circuit terminals and a terminal of a signal transmission part.  <P>SOLUTION: The signal connection part comprises a circuit board 110 having a plurality of circuit terminals 205 arranged in one direction, and photoresist layers 301, 302 selectively applied in an area with no circuit terminals 205 formed thereon; a connecting member 208 stuck onto the circuit terminals 205 and photoresist layers 301, 302; and the signal transmission part 112 stuck onto the connecting member 208. The photoresist layers 301, 302 have at least one dummy groove 303 formed thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040333-A (JP)
Title: Fuel cell system
Inventor: YATSUGAMI YUICHI
IPC: H01M8/04
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel detection technique of hydrogen gas leakage in a fuel cell system.  <P>SOLUTION: In the fuel battery cell, when hydrogen gas leaks to a refrigerant passage, the leaked hydrogen gas flows together with the refrigerant and passes the fuel cell 20, and flows in a refrigerant exhaust tube path 42. Then, the leaked hydrogen gas flowing in the refrigerant exhaust tube path 42 enters from the refrigerant exhaust tube path 42 into a capture chamber 52 of a refrigerant reservoir tank 50 branched and installed through a refrigerant branching tube path 60 together with the refrigerant, and is discharged from a ventilation hole 54 to the outside. Since the refrigerant reservoir tank 50 having the capture chamber 52 is arranged inside the battery case 30 to house the fuel cell 20, the hydrogen gas discharged from the ventilation hole 54 is detected by a hydrogen detection sensor 90 installed in the battery case 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037500-A (JP)
Title: Lubricating oil composition
Inventor: OSAWA TATSUZO
IPC: C10M105/04
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition achieving both of extreme pressure properties and heat resistance in various lubricating applications to an internal combustion engine, a torque transmission device, a bearing, a shock absorber, a gear and the like.  <P>SOLUTION: The lubricating oil composition comprises a lubricating oil base oil and at least one among an aryl acid phosphoric ester and its amine salt in an amount of 0.005-0.2 mass% in phosphorus terms based on the composition total amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068698-A (JP)
Title: Stepped automatic transmission device, power unit equipped with the transmission device, and motorcycle equipped with the power unit
Inventor: OISHI AKIFUMI
IPC: F16H3/093
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission device which is compact in the axial direction of an input shaft and in which a distance between an input shaft and an output shaft is relatively small.  <P>SOLUTION: The transmission device 31 comprises a first clutch 55 having a first rotating shaft 53 a second rotating shaft 54 that are arranged in the direction perpendicular to the direction of the axis of the input shaft 52, and also having a third rotating shaft 64, a first shift gear pair 86 having a first gear 58 that rotates together with an output side clutch member 57 and also having a second gear 63, a first transmission gear pair 84 having a third gear 87 that rotates together with the first rotating shaft 53 and also having a fourth gear 75, a second transmission gear pair 85 having a fifth gear 74 that rotates together with the second rotating shaft 54, and also having a sixth gear 78, a second clutch 70, and a second transmission gear pair 91 having a seventh gear 73 that rotates together with an output side clutch member 72, and also having an eighth gear 77. At least one of an axis C2 and an axis C4 is not on a plane P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024995-A (JP)
Title: Rapid locking system of trigger plate to action body of firearm
Inventor: GUSSALLI BERETTA UGO
IPC: F41C23/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rapid locking system of a trigger plate to an action body of a firearm capable of recovering a gap caused by the abrasion of an element in order to ensure effective locking even after a long time severe use of the firearm.  <P>SOLUTION: This rapid locking system 30 of a trigger plate 22 having a cross piece 23 to an action body 21 of a firearm includes a plunger 41 attached to the action body, a holding means 50 attached to the trigger plate 22 destined to engaged with the plunger 41, wherein the holding means 50 is rotatively controlled to pass from an unlocked position to an engagement part with the plunger 41 in an predefined arc, an elastic means 68 acts on the holding means 50 to keep coupling between the holding means 50 and the plunger 41 while being tensioned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044337-A (JP)
Title: Display device and its production method
Inventor: SAKAMOTO MICHIAKI
IPC: G02F1/16755
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and its production method capable of solving problems such as image disturbance and sharpness degradation due to substrate charge at the time of non-image renewal and having memory property with excellent reliability.  <P>SOLUTION: The display panel, applicable to the display device, comprises a first substrate 100, a second substrate 200, and a display element layer 300. The first substrate 100 has a construction that a device layer 130 is laminated on an insulative substrate 110 through a first conductive layer 120. The device layer 130 has at least a pixel electrode 132 connected to a pixel switch 131 and wiring 133. The second substrate 200 has a second conductive layer 210 provided oppositely to the pixel electrode 132 aligned on the first substrate 100. The display element layer 300 intervenes between the first substrate 100 and the second substrate 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049922-A (JP)
Title: Back light unit using single-side intensive inverter and u-shaped ccfl tube
Inventor: SHINBA HIROMITSU
IPC: F21Y103/37
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To use a conventional inexpensive inverter and a CCFL tube, and to make a liquid crystal television thinner without increasing cost by devising a shape and a connecting method of the inverter and the CCFL tube.  <P>SOLUTION: In a backlight unit of a liquid crystal display device using a U-shaped CCFL tube, the inverter used for the CCFL tube is intensified on one side of the backlight unit, a lateral separation structure type (hereinafter referred to as "2in 1 type transformer") is used for the transformer for the inverter, an anode of the CCFL tube is connected to an electrode of a transformer of a winding order ++2in 1 type, a cathode of the U-shaped CCFL tube is connected to a transformer of a winding order --2in 1 type (hereinafter referred to as "--2in 1 type transformer"), and by generating a voltage of nearly 1,200 vrms and a voltage of nearly 7 mArms required for lighting the U-shaped CCFL tube, cold-cathode tubes of the same length are driven at lighting frequencies approximately 30 to 70 khz.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046301-A (JP)
Title: Steam discharging unit
Inventor: CHIKU TAKESHI
IPC: A47B77/08
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slim-shaped steam discharging unit configured to obtain the flexibility in the design, to silence noises and to prevent scattering of droplets.  <P>SOLUTION: The steam discharging unit is incorporated in a storage cabinet in which an electric appliance is housed. The steam discharging unit includes a ventilation path including a fan casing of a blower disposed between a steam inlet on the bottom of a unit body and a steam outlet on the front surface of the unit body. One end of the bottom of the fan casing is continued to the bottom of a fan housing part for housing a centrifugal fan of the blower, and a curved, gently sloping inclined part which is inclined downward to the front, is disposed on a part of the bottom. The fan casing communicates with the steam outlet at the other end of the bottom. The steam outlet is formed higher than the height of the fan housing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053179-A (JP)
Title: Polyphenylene ether resin composition, prepreg, metal-clad laminate and printed wiring board
Inventor: YAMAGUCHI MANA
IPC: C08L63/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyphenylene ether resin composition, at a low cost, which is excellent in pot life and solubility even by blending with an epoxy resin and a cyanate resin.  <P>SOLUTION: The polyphenylene ether resin composition is obtained by blending a polyphenylene ether (A) having a number-average molecular weight of ≤1,500 with an epoxy compound and/or a cyanate ester compound (B), wherein the polyphenylene ether (A) is obtained by bringing a polyphenylene ether having a number-average molecular weight of 1,800-3,000 into a redistribution reaction in a solvent in the presence of a phenolic species and a radical initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009063572-A (JP)
Title: Device for investigating contraband in aviation cargo container
Inventor: KANG KEJUN
IPC: G01N23/04
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of scanning the same cargo in each different imaging mode.  <P>SOLUTION: This device for investigating contraband in an aviation cargo containers is equipped with a radiation source mounting structure and a detector mounting structure, each of which is constituted of at least one column assembly. A radiation source and a detector are mounted on each column assembly respectively, and can be moved vertically synchronously along each column assembly. Each column assembly is used for mounting the radiation source and the detector stably thereon. An object can be scanned in various scanning modes by combining each different moving mode of a turntable and a scanning system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054771-A (JP)
Title: Magenta toner
Inventor: KABURAGI TAKESHI
IPC: G03G9/08
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magenta toner free of cleaning failure even during printing in the initial stage at a high printing speed in a low temperature and low humidity environment.  <P>SOLUTION: The magenta toner includes magenta toner particles containing at least: a binder resin; a release agent; a colorant having a specified structure; and a metal phthalocyanine and/or a metal phthalocyanine derivative having a center metal selected from a group consisting of Cr, Fe, Co, Zn and Mn. In a micro-compression test on the toner under the conditions of 25°C measurement temperature, a displacement amount (μm) obtained after loading a single particle of the toner with the maximum of 2.94×10<SP>-4</SP>N at a loading speed of 9.8×10<SP>-5</SP>N/sec is finished, is denoted by a displacement amount X<SB>2</SB>; a displacement amount (μm) obtained when the toner particle after finishing the maximum loading is left to stand for 0.1 second under the maximum load, is denoted by a maximum displacement amount X<SB>3</SB>; a displacement amount (μm) obtained when the toner after left for the 0.1 second is unloaded down to zero at an unloading speed of 9.8×10<SP>-5</SP>N/sec, is denoted by a displacement amount X<SB>4</SB>; the difference between the maximum displacement X<SB>3</SB>and the displacement X<SB>4</SB>is denoted by an elastic displacement amount (X<SB>3</SB>-X<SB>4</SB>); and a percentage [(X<SB>3</SB>-X<SB>4</SB>)/X<SB>3</SB>×100, which defines a recovery rate] of the elastic displacement amount (X<SB>3</SB>-X<SB>4</SB>) with respect to the maximum displacement amount X<SB>3</SB>is denoted by Z(25) (%), Z(25) satisfies 60≤Z(25)≤90.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009059362-A (JP)
Title: Printing system, device and method for automatic installation of printer
Inventor: MATSUSHITA MITSUGI
IPC: G06F3/12
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To simply and quickly install a printer driver.  <P>SOLUTION: Tools in the form of apparatuses, systems and methods for automatic installation of a printer or other image forming device are provided. Such tools improve the turnaround time between when a printing device is received and is installed and on-line, ready for use by users.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101682-A (JP)
Title: Polyolefin-based multilayered shrink film
Inventor: MIYAMOTO AKIHIRO
IPC: B29K105/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based multilayered shrink film excellent in stiffness as well as low-temperature shrinkability, and suitably usable to various shrink packages as it has good sealing line in fusion cut sealing while keeping adaptability to a high-speed wrapping machine and finished features of shrink package in an automatic wrapping machine.  <P>SOLUTION: This polyolefinn-based multilayered shrink film has both surface layer (X) comprising a polypropylene-based resin (A) having 135-165°C melting peak temperature measured by DSC and 1.0-5.0 g/10 min; an inside layer (Y) mainly comprising a crystalline propylen-α-olefin random copolymer polymerized by using a metallocene catalyst having 110-135°C melting peak temperature measured by DSC; and another inside layer (Z) mainly comprising polyethylene-based resin (C) having 0.900-0.940 g/cm3 density at 23°C, where a propylene/3-methyl butene-1 copolymer (D) is added to the inside layer (Y) or the inside layer (Z). The polyolefin-based multilayered shrink film is composed of at least four lavers stretched longitudinally and laterlly each by three times or above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060737-A (JP)
Title: Jigsaw puzzle map
Inventor: MIZUNO NOBUMASA
IPC: G09B1/36
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jigsaw puzzle map, which can surely fix a specific piece at a predetermined position and can form a three-dimensional shape with sufficient height with an excellent geographic learning effect.  <P>SOLUTION: The jigsaw puzzle type map is mainly composed of a base board 2 formed of a flat plate and a plurality of pieces 3 in one stage or in multiple stages on the base board. Countless small holes 2a are formed at equal horizontal and vertical intervals on the upper surface of the base board 2, and insert rods 3a to be drawably inserted respectively to the small holes 2a to fix the piece 3a on the upper surface of the base board 2 are protruded on the lower surface of each piece 3 based on the interval of the small holes 2a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058766-A (JP)
Title: Cup holder of armrest for vehicle
Inventor: KAGEYAMA ATSUSHI
IPC: A47G23/032
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cup or the like from generating abnormal sound in a cup storing part, to facilitate installation of a bottom sheet, and to make appearance good.  <P>SOLUTION: This cup holder A is mounted in an armrest 17 of the vehicle and includes the bottomed cup-shaped cup storing part 11. In a bottom part 11a of a holder body 10 formed with a plurality of cut-out holes 13 in the vicinity of a portion where a bottom part 11a and a peripheral wall part 11b of the cup storing part 11 are continuous, the bottom sheet 16 projectingly provided with insertion pieces capable of being inserted into the cut-out holes 13 at an outer peripheral edge is detachably installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067352-A (JP)
Title: Fuel cell system
Inventor: SAITO BUNICHI
IPC: H01M8/24
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure maintainability in a simple structure, to minimize diffusion of heat and a fluid by preparing each device at every operating temperature range and every function, to prevent a device used at comparatively low temperature from being affected by heat as much as possible, and to improve the efficiency of operation by effectively recovering dissipated heat of each device.  <P>SOLUTION: A case 26 constituting a fuel cell system 10 is divided into a module section 88, a first fluid supply section 90a, a second fluid supply section 90b, and an electrically-equipped section 92. The electrically-equipped section 92 includes a first intake inlet 112 for inhaling oxidizer gas from the outside of the case 26 to the electrically-equipped section 92, and the second fluid supply section 90b includes a second intake inlet 114 for inhaling the oxidizer gas inhaled from the first intake inlet 112 to an oxidizer gas supply device 18. First and second internal partitions 118, 120 forming a detour passage 116 which prevents the oxidizer gas from linearly flowing from the first intake inlet 112 to the second intake inlet 114 are arranged in the case 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064804-A (JP)
Title: Paper feeder and image forming device
Inventor: TANAKA TAMAKI
IPC: B65H1/14
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent improper feeding of recording paper and defective operations by guiding the recording paper to a proper position.  <P>SOLUTION: A paper feeder for pulling out, with a paper feed roller, the recording paper P from a paper feed tray 41 having a loading plate 53 for loading, thereon, the recording paper P which has an upstream side end in the paper feed direction rotatably supported on a pivot shaft 62 in such a manner that the downstream side thereof in the paper feed direction is elastically raised. A step part 63a for pressing down the downstream side of the loading plate 53 in the paper feed direction when the paper feed tray 41 is inserted in the direction reverse to the paper feed direction, and a sliding part 63 for maintaining the pressed down state, are formed on the paper feed tray 41. When the paper feed tray 41 is set to a device body, the paper feed tray is set beyond the step part 63a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132596-A (JP)
Title: Titanium dioxide ultrafine particle and method for producing the same
Inventor: ENOMURA SHINICHI
IPC: C01G23/04
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing titanium dioxide ultrafine particles, with which monodisperse titanium dioxide ultrafine particles can be formed for each purpose, the jam of the product is avoided owing to self-discharge property, high pressure is not needed and high productivity is ensured.  <P>SOLUTION: When titanium dioxide ultrafine particles are produced by precipitation in a fluid containing a titanium compound, the fluid is provided as a thin film fluid formed between processing faces which are placed opposite to each other in such a way that they can be made close-away, and at least one of which rotates with respect to the other, and titanium dioxide ultrafine particles are precipitated in the thin film fluid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042857-A (JP)
Title: Container comprising body and lid, capable of being opened by sliding lid to left or right and further having structure allowing cover to be lowered at end of body
Inventor: SUMIMOTO MITSUHIRO
IPC: B65D5/66
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a container having a structure allowing a cover to be easily turned at the end of the container and allowing the container to stand upright without removing the cover in the state of including the lid as part of the container.  <P>SOLUTION: The container has such a structure wherein the cover is made to come to a standstill when it slides to the side part of the external box of the container body, while the inner portion of the side part of the cover has a structure which makes the cover come to a standstill by contacting a cover-fixing structure provided on the outer portion of the side part of the container body when the cover is slid thereto. The cover-fixing structure provided on the outer portion of the container body and the stopping structure provided in the inner portion of the side part of the cover are capable of rotating mutually at the end of the container so that the cover can be slid downward. Furthermore, the cover can be arranged to have such a structure that the cover is made to come to a standstill at a right angle with the container body. Further, the cover can be made to come to a standstill at any optional angle by tightening to some extent the rotating portions of the container body and the cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069920-A (JP)
Title: Automobile air-conditioner
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile air-conditioner capable of preventing the impairment of comfortable feeling of a front seat occupant, even if conditioning air is blown out toward feet of the front seat occupant.  <P>SOLUTION: In a case 3 of the automobile air-conditioner, a conditioning air producing area 3s is formed. Foot opening portions 34, 34 are provided at parts corresponding to the conditioned air producing area 3s on both side walls 3b, 3b in a vehicular width direction. When an air-conditioning mode is switched from a vent differential mode to a differential foot mode, a foot door 9 opens the foot opening portion 34 from a direction in which warm air B flows. When the air-conditioning mode is switched from the vent differential mode to a foot mode or from the differential foot mode to the foot mode, the foot door 9 is configured to open the foot opening portion 34 from a direction in which the warm air B flows.  <P>COPYRIGHT: (C)2010,JPO&INPIT