baber/WOPTO huggingface dataset:
Patent JP-2010109411-A (JP)
Title: Atomic oscillator
Inventor: CHINDO KOJI
IPC: H01S1/06
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic oscillator using a gas cell capable of suppressing deterioration in detection accuracy of optical information.  <P>SOLUTION: A physical portion 50A of the atomic oscillator includes the gas cell 10A, a light source 30 for pumping light exciting vaporized metal atoms in the gas cell 10A, an optical detector 40, which detects pumping light having passed through the gas cell 10A. The gas cell 10A has a sealed cavity T, formed of a cylinder portion 11 and window portions 12 and 13 that seal the openings at both ends of the cylinder portion 11. In an optical path L30 of the pumping light of the gas cell 10A, infrared-absorbing films 61 and 71, and 62 and 72 made of infrared absorbers are provided on both surfaces of the window portions 12 and 13, which form an incident surface and a projection surface for the pumping light. A semiconductor laser light source etc., is used as the light source 30, and the pumping light emitted by the light source 30 includes infrared rays in the so-called "infrared range of about 750 to 1,000 μm in wavelength".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107231-A (JP)
Title: Infrared gas sensor
Inventor: KITAMURA KEIMEI
IPC: G01N21/03
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive infrared gas sensor capable of accurately detecting a gas component.  <P>SOLUTION: The infrared gas sensor includes: an infrared light source 10 for irradiating infrared light with a center wavelength λ<SB>0</SB>; a multiple reflection optical system 20 for multiply reflecting the infrared light; and a light receiving sensor 30. The multiple reflection optical system 20 includes a multilayer reflective film 22 alternately laminated with a low refractive index layer whose refractive index is n<SB>L</SB>and a high refractive index layer whose refractive index at the wavelength λ<SB>0</SB>is n<SB>H</SB>(where n<SB>H</SB>>n<SB>L</SB>). In the infrared gas sensor, a gas to be detected is introduced into an internal space S formed in the multiple reflection optical system 20, the gas to be detected absorbs light of a specific wavelength while the infrared light is being multiply reflected, and then the absorbed light is emitted, and measured by the light receiving sensor 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109041-A (JP)
Title: Flow soldering method
Inventor: SUETSUGU KENICHIRO
IPC: B23K35/26
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is impossible to refer to the conventional soldering achievements of the liquid flux having reduced amount of VOC or not using the same, because this liquid flux uses water that is not easier in evaporation than alcohol and cannot perfectly remove water content before supply to an injection solder vessel under the existing pre-heating temperature of the flux.  <P>SOLUTION: In this flow soldering method, the soldering process is conducted within the injection solder vessel by loading an inserting component after low VOC soldering paste is printed by utilizing the low VOC (Volatile Organic Compounds) solder paste and setting a metal mask 5 having a shape of opening where the solder is not printed at the central area of a through-hole 2 in a through-hole land electrode of the soldering surface 4 of the substrate 1 for flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105324-A (JP)
Title: Film sticking apparatus and film sticking method
Inventor: TOKUNAGA KEN
IPC: B01D39/20
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film sticking apparatus that can stick a film automatically to a honeycomb structure.  <P>SOLUTION: A film sticking apparatus 100 includes: a gripping member 11 gripping a film having an adhesive face and hold the film in a planar state; a pressing member 21 pressing the adhesive face of the film being held in a planar state against one end face of a cylindrical honeycomb structure having a plurality of cells formed communicating between two end faces so as to stick the film to the one end face; and a folding member 31 having an opening formed undergoing the insertion of the end of the honeycomb structure to which side the film is stuck, wherein the hardness of the folding member has 10 degrees at the lower limit and 60 degrees at the upper limit: provided that the folding member 31 presses at least part of folded protruding part against part of side face of honeycomb structure to stick the film to the side face while folding the protruding part of the film protruding from one end face toward the side face of the honeycomb structure, wherein the part of film protrudes due to the insertion of the honeycomb structure into an opening 31a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105803-A (JP)
Title: Powdery and granular matter extraction device
Inventor: FUTAMURA KOJI
IPC: B65G51/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery and granular matter extraction device that can be further reduced in height.  <P>SOLUTION: This powdery and granular matter extraction device includes a rotary valve 3 and an air transport pipe 4 provided crossing the discharge port 32 of the rotary valve 3 for pneumatically transporting the powdery and granular matter discharged from the discharge port 32, and is connected to a container by a bellows pipe 2. The bellows pipe 2 has one end 21 connected to the injection port 31 of the rotary valve 3 and another end 22 connected to a takeout port 101 of the container. A flange 311 of the injection port 31 of the rotary valve 3 for connecting to the one end 21 of the bellows pipe 2 is provided to be inclined with respect to horizontality. The air transport pipe 4 is provided at a position shifted to the side from right beneath the rotary valve 3 and has a flat shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112583-A (JP)
Title: Device and method of waste oil combustion
Inventor: MIYAMOTO TADASHI
IPC: F23G5/14
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method of waste oil combustion, effective for environmental purification as waste oil is burned in three stages of high temperature state without generating smoke and soot dust while eliminating harmful substances such as dioxin, having high heat efficiency, and significantly saving on fuel costs as the waste oil is utilized as the fuel in a heat source of a boiler and the like.  <P>SOLUTION: A waste oil combustion mechanism 1 for burning the waste oil is composed of a waste coil heat chamber 2, an ignition heater 3, a fuel supply device 4, a nozzle-shaped heat chamber 5 having a number of combustion gas blow-off holes 5C on its peripheral face, and a gas guide chamber 6. A combustion air supply mechanism 11 for supplying the combustion air to the waste oil combustion mechanism 1 is composed of a lower air supply duct 13 for supplying the combustion air to the waste oil heat chamber 2 and the nozzle-shaped heat chamber 5, and an air supply fan 16. A combustion gas released from the gas guide chamber 6 is reburned in a gas reheat chamber 21 sucking the outside air, and released in a cleaned state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016790-A (JP)
Title: Built-in digital television antenna
Inventor: CHEN YEN-YU
IPC: H01Q1/24
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an occupancy space in a portable device by installing a digital television antenna inside the portable device so as to receive a digital television frequency band from 470 MHz to 870 MHz and further, making the built-in digital television antenna into a stereoscopic structure.  <P>SOLUTION: The built-in digital television antenna 100 can be incorporated in a portable device having an earth plate 150. The built-in digital television antenna 100 includes: a parasitic metal arm 120, in a step-like form, having a ground point 124 brought into contact with the ground board 150 of the portable device and at least one bending portion 122; and a signal feeding metal arm 130, including a metal body 132, whose shape is approximate to a rectangle, and a signal feeding point 134, for receiving a digital television frequency band from 470 MHz to 870 MHz.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111549-A (JP)
Title: GROWTH METHOD OF GaN CRYSTAL
Inventor: FUJIWARA SHINSUKE
IPC: C30B19/04
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and economically growing a GaN crystal by using high pressure nitrogen-containing gas and a Ga solvent.  <P>SOLUTION: The method for growing a GaN crystal (5) comprises dissolving high pressure nitrogen-containing gas (4) in a Ga solvent (3) to grow the crystal in a region on the surface of a substrate (2) in contact with the Ga solvent, wherein the GaN crystal is grown in an environment where the pressure of the nitrogen-containing gas varies within a range from 0.1 to 20%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094487-A (JP)
Title: Golf ball
Inventor: OHAMA KEIJI
IPC: A63B37/04
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 2 which is excellent in flying performance for a driver shot and in control performance for a short-iron shot.  <P>SOLUTION: The golf ball 2 includes a spherical core 4, an inside cover 6 located outside of the core 4 and an outside cover 8 located outside of the inside cover 6. The core 4 includes a spherical center 10 and a middle layer 12 located outside of the center 10. The diameter of the center 10 is not less than 1 mm and not more than 15 mm. The difference (H4-H3) between the JIS-C hardness H4 of the surface of the core 4 and the JIS-C hardness H3 of the innermost section of the middle layer 12 is not less than 10. The hardness H4 is not less than 75 and not more than 95. The hardness H4 is greater than the JIS-C hardness H2 of the surface of the center 10. The JIS-C hardness H6 of the surface of the sphere consisting of the core 4 and inside cover 6 is greater than the hardness H4. The Shore D hardness H7 of the outside cover 8 is less than 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126900-A (JP)
Title: Construction method for mounting base-isolating device
Inventor: MIYAKE HIROSHI
IPC: E04G23/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To install a base-isolating device in an upper section of a continuous wall pile without the need for a temporary support.  <P>SOLUTION: In a retaining wall construction step, an earth retaining wall 40 is placed on the outer periphery of a building 12; and a slab 36 surrounding an exterior wall 12S of the building 12 is constructed at an upper end of a retaining wall 30, while the retaining wall 30 is constructed up to a depth at which the continuous wall pile 16 is exposed. Subsequently, in a pressure-resistant slab construction step, an opening is partially formed on the wall surface of the continuous wall pile 16; and a pressure-resistant slab 32 is sequentially constructed under the foundation slab 14 of the building 12, while sediment inside the continuous wall pile 16 is removed from the opening. After that, in a base-isolating device mounting step, bar arrangement is performed by attaching an anchor to the pressure-resistant slab 32 and a lower wall surface cut and left by the opening, and an upper wall surface and the foundation slab 14; and lower and upper plates 52 and 54 are integrated together by concrete. After the base-isolating device 42 is arranged and fixed between the lower and upper plates 52 and 54, the remaining continuous wall pile 16 for supporting the building 12 is cut in a cutting step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129386-A (JP)
Title: Flexible printed circuit board and electronic device
Inventor: WATANABE HIROTO
IPC: H01B7/08
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed circuit board (FPC) which hardly generates local stress at a cable section.  <P>SOLUTION: The FPC 11 has end rim sections 12 located on both ends thereof and a cable section 13 which connects these end rim sections and can be flexed, and the cable section 13 is formed by a plurality of cable members 13a, 13b. Furthermore, bending sections A, B for bending the cable members along the parallel direction are arranged at two or more locations on the cable members so as to make bending directions reverse at least one time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127544-A (JP)
Title: Refrigerator
Inventor: AKAGI YUKO
IPC: F25D23/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator having a storage compartment capable of improving the refrigerating performance of food by suppressing temperature fluctuation and uniforming temperature distribution.  <P>SOLUTION: In the refrigerator having a freezing compartment and a freezing compartment door opening and closing the freezing compartment, the refrigerator has a first container provided in the freezing compartment and having first opening to house food, a first cover member blocking the first opening when the freezing compartment door is closed, a second container having a second opening to house the first container, and a second cover member blocking the second opening when the freezing compartment door is closed. The refrigerator is equipped with a first gap provided between the first cover member and the second cover member, a second gap provided between the first container and the second container, an outlet blowing out cold air into the first gap, and a cold air return port provided on the rear wall of the second container and communicated with the second gap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126070-A (JP)
Title: Non-pneumatic tire
Inventor: ARAKAWA KOJI
IPC: B60C7/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-pneumatic tire capable of suppressing any circumferential fluctuation of the tire rigidity from occurring according to the positional relationship between the spoke position and the center position of a contact surface, dispersing strain to each part of a supporting structure, enhancing the durability, improving the ride comfort, the noise performance or the like, and sufficiently suppressing the buckling of a ground contact part between spokes.  <P>SOLUTION: In the non-pneumatic tire T having a supporting structure SS for supporting the load from a vehicle, the supporting structure SS includes an inner annular part 1, an intermediate annular part 2 provided in a concentric manner on the outside of the inner annular part 1, an outer annular part 3 provided in a concentric manner on the outside of the intermediate annular part 2, a plurality of inner connection parts 4 for connecting the inner annular part 1 to the intermediate annular part 2, and a plurality of outer connection parts 5 for connecting the outer annular part 3 to the intermediate annular part 2. The number of the inner connection parts 4 is larger than the number of the outer connection parts 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128948-A (JP)
Title: Workflow information generation unit, method of generating workflow information, image processing apparatus, control program, and storage medium
Inventor: YAGI ATSUKO
IPC: G06Q10/06
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect information inconsistency in an early stage in an SDK (Software Development Kit) system using an externally-provided program via API (application programming interfaces).  <P>SOLUTION: In the SDK system, a workflow information storing part 316 store processing information to generate workflow. The SDK system includes: an operation information acquiring part 101 for acquiring processing designation information for designating processing to be included in workflow; and a workflow constructing part 102 for outputting an advance notice event notifying that information of processing designated in the processing designation information is stored in the workflow information storing part 316, acquiring acceptance/rejection information showing whether to include the designated processing in workflow in accordance with the advance notice event, storing the information of the designated processing in the workflow information storing part 316 in accordance with the acquired acceptance/rejection information, and outputting a post-notice event showing a result of an operation executed in accordance with the acquired acceptance/rejection information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133435-A (JP)
Title: Rustproof structure of brake device
Inventor: HARADA KENJI
IPC: F16D51/00
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rustproof structure of a brake device which can prevent the floating-up of a component due to rust.  <P>SOLUTION: The rustproof structure of the brake device 1 comprises a back plate 2 which brakes the outer surface of a brake lining provided to a brake shoe while bringing it into slide contact with the inner peripheral surface of a bottomed cylindrical rotating drum rotating together with a wheel and which is arranged at the opening side end of the rotating drum, an annular dust cover 3 which extends to a circumferential direction of the rotation by the wheel and is connected to an outer surface 2a taken as a vehicle body outside in the back plate 2, and a torque plate 4 which is connected to an outer surface 3a taken as a vehicle body outside in the dust cover 3. In an area 5 of at least one body of three successively connected bodies, back plate 2, dust cover 3 and torque plate 4 which overlaps with the other confronting one or two bodies to abut thereon, a through-hole 7 penetrating toward another or the other confronting bodies is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293796-A (JP)
Title: Insulator for bushing
Inventor: KIM IL LANG
IPC: F16F15/08
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulator for a bushing, whose durability can be improved.  <P>SOLUTION: The insulator for a bushing is composed by plurally bonding insulator bodies equipped with a center hole for inserting a bolt for connecting the bushing to a bushing bracket, and a plurality of operation holes having different shapes and point symmetrical with respect to the center hole. The insulator bodies includes first, second and third insulator bodies 10, 20, 30, the operation hole is composed of first, second and third operation holes 11, 21, 31 of the first, second and third insulator bodies 10, 20, 30, and both ends 13, 23 are formed like projecting arcs, piercing each insulator body 10, 20, 30, and disposed point symmetrically with respect to the center of the center hole 3 in positions with a certain interval from the center of the center hole 3 toward an outer circumference face of each insulator body 10, 20, 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133331-A (JP)
Title: Control valve for compressor
Inventor: HAYAKAWA YOSHIHIRO
IPC: F04B27/08
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve for a compressor, in which the need of an O-ring for preventing entrance of foreign matter is eliminated, and which is not susceptible to being damaged in press-fitting.  <P>SOLUTION: The control valve 45 for a compressor includes: a control valve body part 46 having a valve element; and a connector part 66 connected to the control valve body part 46. The connector part 66 is made from resin material, and has a projection 68 annularly formed in a circumferential direction of an outer peripheral surface 66B of the connector part 66. The control valve 45 is press-fitted through the projection 68, and the connector part 66 after the press-fitting faces an atmospheric-pressure atmosphere. In the control valve 45 in the press-fitted state, the projection 68 made from resin material functions as a sealing member for preventing entrance of the foreign matter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131246-A (JP)
Title: Armchair
Inventor: SHINODA TAKESHI
IPC: A47C7/54
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armchair which has armrest members fixed to both sides of a seat plate with a fixing bracket for each without reducing the number of horizontal ribs and a mechanism for enabling easy and secure installation of the fixing brackets.  <P>SOLUTION: A positioning rib 22a has a stage part 24a on the top surface and a projecting part (engaged part) 24 is formed so that a seat plate 20 may become higher in the direction of the outer periphery and the upper wall 34 of a fixing bracket 30 can be close contact with the lower top surface of the positioning rib 22a. Furthermore, a cylindrical hole 25 is arranged in a location corresponding to the bracket mounting hole 37 of the upper wall 34 in the positioning rib 22a. Then, the fixing bracket 30 is arranged across the positioning rib 22a prepared in the top surface of the seat plate 20 and a slit 38 (engaging part) prepared in the top wall 34 of the fixing bracket 30 fits into the positioning rib 22a, then, the fixing bracket 30 is positioned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134804-A (JP)
Title: Job matching device and method
Inventor: HASEGAWA MACHIKO
IPC: G06Q50/10
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide job offering information narrowed on the basis of vocation and concerns unrecognized by an individual and recognized but changing vocation and concerns irrespective of whether the individual is seeking a job or not.  <P>SOLUTION: A job matching device 2 identifies fields which are estimated to be interested by entire job seeking candidates on the basis of the information on the activity status of the job seeking candidates in a community which the job seeking candidates having a common concern take part in and information created by the job seeking candidates, extracts candidates relating to the fields from candidates of the information on human resources required by the job offerer, and matches the extracted candidates with the information on the jobs of the job seeking candidates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137451-A (JP)
Title: Automatic taking-up and switching apparatus of rotary press
Inventor: KUBO MASANORI
IPC: B41J15/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic taking-up and switching apparatus in a rotary press capable of suppressing removal of defective registering generated before and after a joint made by switching of an original paper on the unwinding side at a minimum.  <P>SOLUTION: In the taking-up and switching apparatus of the rotary press, a paper is unwound from one printing rolled web wound in a biaxial roll shape of two shafts of a paper feeding apparatus, and while the paper is forwarded to one of switchable biaxial taking-up side of a taking-up apparatus from the unwinding side of the paper feeding apparatus, printing is performed. When paper feeding of one printing rolled web is finished, while the printing machine is not stopped but running, the paper of one printing rolled web and the paper of the other printing rolled web are joined to switch unwinding, and in cope with switching the papers, a paper tube on the taking-up side of the taking-up apparatus is switched to the next paper tube while running. In this taking-up and switching apparatus, the apparatus has a means for generating the defective registering signal from a defective registering starting position to its finishing position when the defective registering generated before and after the joint in which the papers are joined reaches the taking-up side of the taking-up apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT