baber/WOPTO huggingface dataset:
Patent JP-2009041595-A (JP)
Title: Resinous worm wheel
Inventor: OTSUBO AKIRA
IPC: F16H55/08
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable molding, and to keep high rotation accuracy and strength as a worm wheel.  <P>SOLUTION: When assuming a half of a difference thickness of the maximum wall thickness and the minimum wall thickness of a tooth thickness of a single tooth in an ordinary worm wheel as T, and a difference height between the maximum height and the minimum height of a tooth bottom surface as H, an under cut portion wherein a half (t) of the difference thickness between the maximum wall thickness and the minimum wall thickness of the tooth thickness of the tooth bottom surface and the difference height (h) between the maximum height and the minimum height of the tooth bottom surface is in a range of t≤0.2T and h≤0.2H at least at the end on a remote side from a mold parting surface is provided. Forced extraction from a mold is enabled, and the strength of the single tooth can be kept.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039891-A (JP)
Title: Three-dimensional shaping apparatus and three-dimensional shaping method
Inventor: KUMAGAI TOSHIO
IPC: B29C67/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional object resistant to deformation and breakage by external force through combining a powder.  <P>SOLUTION: The three-dimensional object is shaped by laminating a cross section member combined with a powder layer with a curing liquid. A place to be combined with the powder by quickly curing the curing liquid and a place which is cured slowly are formed. A part of a high curing speed of the curing liquid is resistant to deformation by external force but is broken easily. To the contrary, a part of a low curing speed is easily deformed by external force but is resistant to breakage. If the powder is combined with a place while changing a curing speed, the three-dimensional object resistant to deformation and breakage can be shaped. Work for setting the curing speeds simultaneously satisfying both deformation resistance and breakage resistance by a trial-and error method can be saved. The curing speed can be controlled by changing the kind of the curing liquid or by using a material promoting the curing or a material suppressing the curing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040233-A (JP)
Title: Vehicle air conditioning system, vehicle and vehicle air conditioning device
Inventor: ISSHI MASAHITO
IPC: B60H1/22
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle air conditioning system capable of supplying an air conditioning medium for a cabin air conditioning while suppressing the increase of an energy consumption, and the vehicle and a vehicle air conditioning device.  <P>SOLUTION: The vehicle air conditioning device is provided with a heat storage part 24 close to an evaporator for executing an evaporation step 208. The heat storage part 24 performs absorption of heat and stores cold air in the evaporation step 208. A fan 26 intakes the air (intake air) from the exterior of the vehicle air conditioning device 20 by its rotation, generates a heat exchange between the air and the heat storage part 24 by allowing passage of the intake air around the heat storage part 24, and delivers the air cooled by the heat exchange to the vehicle 10 as the air conditioning air through a medium supply pipe 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039338-A (JP)
Title: Mirror cabinet
Inventor: OCHIAI NORIYUKI
IPC: A47K1/02
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirrored cabinet freely selecting and determining a relative positional relationship between a main mirror body and side mirror bodies provided in a cabinet body, and when cooperatively using the main mirror body and the side mirror bodies as a triple mirror, capable of efficiently reflecting the front/rear/left/right of a user.  <P>SOLUTION: This mirror cabinet is provided with the main mirror body 2 and the side mirror bodies 3 on the front face of the cabinet body 1 with the mirror surface 21 substantially flush with the front side mirror faces 31 respectively, and the side mirror bodies 3 are formed movable to the side of the main mirror body 2 using the vertical edges of the side mirror bodies 3 in the side of the main mirror body 2 as turning shafts 32. In the mirrored cabinet, the side mirror bodies 3 are turnably supported at side mirror support bodies 4 via the turning shafts 32, and the side mirror support bodies 4 are turnably supported at the cabinet body 1 via base turning shafts 41 on the opposite side to the main mirror body 2 of the side mirror support bodies 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040740-A (JP)
Title: Aqueous hairdressing composition
Inventor: UNO SHIGETOSHI
IPC: A61K8/86
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous hairdressing composition free of sticky feeling, excellent in spreadability over the hair, hair-setting power and hairstyle-retaining ability, and enabling hairstyle to be finished to light feeling with softness/puffiness.  <P>SOLUTION: The aqueous hairdressing composition comprises (A) 1-20 mass% of an oily agent solid or pasty at 25°C, (B) 1-5 mass% of a second oily agent selected from a silicone oil, a hydrocarbon oil and an ester oil and liquid at 25°C, (C) 0.01-5 mass% of an anionic surfactant except higher fatty acid salts, (D) 3-10 mass% of a higher alcohol and (E) 0.01-0.5 mass% of a highly polymerized polyethylene glycol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008063574-A (JP)
Title: Europium-activated yttrium oxide and process for producing the same
Inventor: FUKITA TOKUO
IPC: C09K11/78
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red phosphor suitable for electron beam-excited light emitting elements such as field emission displays (FEDs).  <P>SOLUTION: Provided is a europium-activated yttrium oxide which has a median diameter in the range of 2 to 8 μm as measured by a laser diffraction/scattering method and a (δ2θ)cosθ of 0.083 degree at the largest calculated from a diffraction peak from a 440 face measured by an X-ray diffraction method (wherein θ represents a diffraction angle; and δ2θ represents a half value width (degree) of a diffraction peak). The europium-activated yttrium oxide can be produced by mixing a europium-containing yttrium compound and a flux together in an aqueous system to prepare slurry, spray drying the slurry to obtain spherical secondary particles, and then firing the obtained secondary particles so that the median diameter after the firing becomes 0.65 to 0.75 time of the median diameter before the firing to bring the median diameter after the firing to 2-8 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039398-A (JP)
Title: Compact container
Inventor: ARAI HIROSHI
IPC: A45D40/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent damage to a solid cosmetic material contained in a cosmetic material tray by impact applied to a dish-like container body in which a storing recess part is formed, the inner frame fitted to and supported by the storing recess part of the container body, the cosmetic material tray containing the cosmetic material detachably contained in the inner frame and a cover which is hinged to a part of the container body and opens and closes the container body when the container body is subjected to impact by dropping it or strongly closing the cover.  <P>SOLUTION: The compact container is composed of the dish-like container body 1 in which the storing recess part 11 is formed, the inner frame 2 which is fitted to and supported by the storing recess part 11 of the container body 1, the cosmetic material tray 3 which contains the cosmetic material 31 and is detachably contained in the inner frame 2 and the cover 5 which is hinged to a part of the container body 1 and opens and closes the storing recess part 11 of the container body 1. In this case, the inner frame 2 is fitted to the storing recess part 11 in a predetermined space in a suspended state by fixing supporting parts 26 and 26 arranged in a part of the peripheral wall of the inner frame 2 to receiving parts 19 and 19 arranged in peripheral walls 12 and 13 of the storing recess part 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008045212-A (JP)
Title: Metal gasket and its manufacturing method
Inventor: ZURFLUH THOMAS
IPC: C22F1/00
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal gasket made of a sheet material subjected to work hardening by cold rolling or a combination of cold rolling and precipitation hardening.  <P>SOLUTION: The metal gasket formed from an appropriate iron-nickel-chromium alloy contains at least one embossing, wherein the embossing substantially sufficiently recovers its function at 1,000°F, at 1,100-1,600°F or at a higher temperature range and is made of the sheet material subjected to work hardening through cold rolling or a combination of cold rolling and precipitation hardening without any post-embossing heat treatment for hardening the material. The appropriate alloy comprises, >18 wt.% Ni, >14 wt.% Cr, 0.1-10 wt.% of at least one element selected from Mo, Ti, V, Al, Co, Nb, Ta and Cu and a remaining portion is substantially Fe and unavoidable impurities. The gasket sheet alloy has a deformed fine structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048875-A (JP)
Title: Electrostatic drive actuator and its driving method
Inventor: YAMADA MASAYUKI
IPC: H01H59/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic drive actuator in which ratio of maximum capacity value to the minimum capacity value obtained by variations in a variable capacitance element can be further increased than a conventional one.  <P>SOLUTION: The electrostatic drive actuator has a fixed electrode installed on a substrate and movable electrodes installed on a thin-film structure jointed to the substrate. The movable electrodes are installed on each stage of the thin-film structure of a multi-stage construction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045847-A (JP)
Title: Invisible information printing sheet
Inventor: HANADA HIDEMI
IPC: B42D15/10
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invisible information printing sheet which enables the easy visualization of invisible information and no generation of shavings when visualizing the invisible information and further prevents the invisible information from being detected before scratch.  <P>SOLUTION: The invisible information printing sheet comprises an information section which is printed with a print image on the support by scratch coloring ink containing a colorless or lightly colored electron-donating dye precursor, an electron accepting compound and a varnish, and a non-information section printed by colored or colorless printing ink, wherein the non-information section and the information section exist on the same face of the support, the printing area ratio of the non-information section is not less than 10% and also not more than 60%, the information section is printed on the non-printing section in the area of the non-information section, and the non-printing section and the printing section are configured so as not to be superimposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008067378-A (JP)
Title: Information stream providing apparatus
Inventor: PUREM SOOD
IPC: H04W4/12
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously present two independent messages of different mediums.  <P>SOLUTION: The messages are communicated together with coordination plans including the identity of the independent messages, points in the messages where the coordination begins, and the duration of the presentation. The relationship between messages is defined by the coordination plans, so that independent messages are displayed with predefined timing. For example, transmitted management instructions, a first source of information and a second source of information are accepted (S2, S3, S4), they are synchronized (S5), a delay time and the duration of the presentation are selected (S5(c), S5(d)), a medium type is established (S5(e), S5(f)) and the synchronized information is presented (S6). In a communication system flexible enough to support real-time, two-way communications, such as wireless telephones, at least one of the messages can be received and presented in real-time. Two independent messages can also be coordinated with a coordination plan message.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046067-A (JP)
Title: Tire-rim assembly
Inventor: FUJITA KAZUTO
IPC: B60C17/00
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a tire 1 from contacting with a partition wall 2 even if the tire receives an impact due to the irregularity of a road, in a tire rim assembly 10 in which the partition wall composed of a thin plate is arranged at a rim external peripheral face 1a in a main air chamber, and which has a sub-air chamber 3 partitioned by the partition wall 2.  <P>SOLUTION: On the sidewall 5 of the tire 4, a crescent rubber reinforcing layer 6 is arranged which has higher hardness than that of sidewall rubber 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057040-A (JP)
Title: System for coating non-linear region of device, apparatus for non-linear coating of part, and method for coating non-linear region of part
Inventor: SCHLICHTING KEVIN W
IPC: C23C14/54
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of coating not only a linear region of a part, but also a non-linear region of the part.  <P>SOLUTION: The apparatus (10) for non-linear coating of the part includes a housing (14), a vapor source (20), at least one nozzle (24), and a vacuum pumping system (16). The vapor source (20) generates a vapor cloud toward the part (12) in the housing (14). The vacuum pumping system (16) maintains pressure in the housing (14).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050789-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: FUJITA KATSUYUKI
IPC: B01D53/94
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, the durability of which can be improved while keeping the activity thereof at low temperature.  <P>SOLUTION: The catalyst 10 for cleaning exhaust gas is obtained by coating the whole surface of a honeycomb carrier 50 with a Pd layer and coating the Pd layer with a Rh layer 5. The Pd layer is composed of upstream part Pd layers 21, 22 coated on the upstream part 51 of the honeycomb carrier 50 and downstream part Pd layer 1 coated on the downstream part 52 of the honeycomb carrier 50. The upstream part Pd layers 21, 22 are composed respectively of a lower layer 21 coated on the side of the honeycomb carrier 50 and an upper layer 22 coated on the side of the Rh layer 5. The Pd concentration of the lower layer 21 is made higher than that of the upper layer 22 and that of the upper layer 22 is made higher than that of the downstream part Pd layer 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060575-A (JP)
Title: Jig assembly for securing package
Inventor: JUNG HYUN GYUN
IPC: H01L21/50
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain position change equipment for use in a semiconductor packaging system in which machining step on the upper side and lower side of a semiconductor package is simplified by making an installed jig of the semiconductor package rotatable automatically, and productivity is enhanced while reducing failure rate.  <P>SOLUTION: The position change equipment has a means 530 for securing the inserted jig 310 of a package SP, and a means 540 for rotating the jig securing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009057723-A (JP)
Title: Support mat and roof structure
Inventor: NISHIDA TOSHIBUMI
IPC: E04D12/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support mat, preventing scattering due to a gale, facilitating positioning, and reducing the time and trouble for construction.  <P>SOLUTION: This support mat A is interposed between a sheathing roof found 1 and a plurality of roof materials 2, 2 arranged thereon side by side in the eaves ridge. The support mat includes an eaves side support part 4 on which the ridge side end 3 of the eaves side roof material 2 in the roof materials 2, 2 adjacent to each other in the eaves-ridge direction is placed, and a ridge side support part 6 on which the eaves side end 5 of the ridge side roof material 2 is placed. The eaves side support part 4 of the support mat A is inserted below the ridge side end 3 of the eaves side roof material 2 and pressed from above, whereby the support mat A can be prevented from being scattered by gale. The support mat 2 can be easily positioned with reference to the eaves side support part 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059541-A (JP)
Title: Gas-blast circuit breaker
Inventor: YAMASHITA TORU
IPC: H01H33/915
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker which has a smaller size by making smaller a diameter of a conductive contact piece and its weight lighter and has excellent easiness in assembling and production.  <P>SOLUTION: The gas-blast circuit breaker is provided with a pair of arc contact pieces composed of a fixed arc contact piece 20 and a movable arc contact piece 21 which are arranged in an airtight tank 100 in which an insulation gas is filled and can be connected and disconnected, a plurality of pairs of conductive contact pieces composed of fixed conductive contact pieces 23 and movable conductive contact pieces 24 respectively which are arranged on a same circumference with the pair of the arc contact pieces as a center in a predetermined distance and can be connected and disconnected in a same direction with the arc contact pieces, and a mechanical puffer chamber 26 which is provided corresponding to each of the conductive contact pieces and sprays the compressed insulation gas on the arc generated between the arc contact pieces when a current is shutdown.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065740-A (JP)
Title: Step-up dc-dc converter
Inventor: INOUE YOSHIYUKI
IPC: H02M3/155
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up DC-DC converter for acquiring high efficiency power conversion under both a heavy load condition and a light load condition.  <P>SOLUTION: The step-up DC-DC converter is provided with: a direct current power source 11; an inductor 12 connected to a positive pole of the direct current power source; a first switching element 13 connected between the inductor and GND; a smoothing capacitor 16 connected to the inductor 12 via the second switching element 14; a driver controller 15 for controlling switching ON or switching OFF the first switching element 13 and the second switching element 14; and a control switching signal 18 for changing a control operation of the driver controller according to a load current. According to an instruction of the control switching signal 18, the driver controller 15 performs one of an operation of switching OFF the second switching element 14 and an operation of switching ON or switching OFF the element 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062141-A (JP)
Title: Sheet conveying device
Inventor: SUZUKI YASUMIKI
IPC: B65H23/10
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of improving production efficiency by attaining switching between the double-row conveyance of narrow sheets and the single-row conveyance of wide sheets.  <P>SOLUTION: The double-row conveyance of narrow sheets and the single-row conveyance of wide sheets can be attained by providing delivery machines 11, 12 and winding machines 13, 14 with driving means capable of both the single-row conveyance and the double-row conveyance. Each of tension adjusting means 16, 17 and 18 is provided with a common dancer roll 37 used as a tension adjusting roll for the wide sheet and one narrow sheet, and an exclusive dancer roll 38 used as a tension adjusting roll for the other narrow sheet. A position adjusting means 19 is provided with a common swing roll 45 used as a position adjusting roll for the wide sheet and the one narrow sheet, and an exclusive roll 46 used as a position adjusting roll for the other narrow sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063849-A (JP)
Title: Optical diffusion screen and method of manufacturing the same, and rear projection display apparatus
Inventor: HONDA KENICHI
IPC: G03B21/10
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical diffusion screen capable of making necessary film thickness of a low refractive index translucent resin layer by only spray application of the small number of times, and to provide a method of manufacturing the same.  <P>SOLUTION: The optical diffusion screen includes: a solid shading layer 2 whose cross section shape is a substantial triangle by being formed to be juxtaposed on an optical transmission substrate 1 at a prescribed interval; the low refractive index translucent resin layer 6 formed by applying the low refractive index translucent resin 4 of a first refractive index by covering the solid shading layer 2; and a high refractive index translucent resin layer 7 formed by applying a high refractive index translucent resin of a second refractive index higher than the first refractive index while covering the low refractive index translucent resin layer 6. The optical diffusion screen can be made with necessary thickness of reflection part film thickness of the low refractive index translucent resin layer even when a little spray application process exists by mixing translucent minute particles 5 in the low refractive index translucent resin layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066014-A (JP)
Title: Image diagnostic apparatus and information processing method
Inventor: ONIMURA YUJI
IPC: A61B10/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an influence of measuring light emitted on a human body in an image diagnostic apparatus.  <P>SOLUTION: A probe 401 for repeatedly transmitting/receiving light is connected to the image diagnostic apparatus 400, and the image diagnostic apparatus 400 acquires the reflection light within the body cavity from the probe 401 by rotating the probe for scanning within the body cavity and forms and outputs cross-sectional images within the body cavity based on the acquired reflection light. The image diagnostic apparatus 400 includes means 432 and 434 for shading the light to be transmitted to the probe 401; means 433 for detecting whether the probe 401 is connected or not; and means 414 for controlling the means 432 and 434 for shading based on the result of detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066817-A (JP)
Title: Thermally-conductive sheet
Inventor: YOKOTA TOMOAKI
IPC: H01L23/373
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally-conductive sheet which is extremely excellent in thermally conductive characteristics to a thickness direction.  <P>SOLUTION: The thermally-conductive sheet is formed by extruding a mixture containing flaky graphite and a binder resin into sheet forms, and laminating and integrating the obtained sheets, then cutting the sheet in a lamination direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT