baber/WOPTO huggingface dataset:
Patent JP-2010055793-A (JP)
Title: Connector
Inventor: IGUSA KO
IPC: G02B6/42
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of enhancing convenience after mounting of a connector body.  <P>SOLUTION: The connector is made provided with a connector body 10 formed so that an optical connector 1 to which a plurality of cables 1b located on a mounting face of a given substrate A are connected can be inserted in the connector body 10 in an electrically connected state with the substrate, and a plurality of terminals 20 with one end formed attachably and electrically connectably with the optical connector 1 inserted into the connector body 10, and with the other end formed electrically connectably with the substrate A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054256-A (JP)
Title: Load measuring device for rolling bearing unit
Inventor: HIBI TSUTOMU
IPC: F16C41/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for accurately determining load and moment of each direction by eliminating the influence of crosstalk.  <P>SOLUTION: Theoretical contact angle of each rolling element related to the contact cross section of each rolling element varying based on loads of three directions and moments of two directions and theoretical total approach amount of an outer ring and an inner ring are determined for each rolling element. Based on the theoretical total approach amount and the rigidity of a rolling contact section related to each rolling element, a contact load occurring in the rolling contact section of each rolling element is calculated. Based on the contact load and theoretical contact angle related to each rolling element and the position of each of these rolling element related to the circumferential direction of the outer ring and the inner ring, components of force of the three directions of the contact load occurring in the rolling contact section of each rolling element are determined. These components of force of respective directions are summed for all rolling elements for each direction, thereby determining the loads of three directions and the moments of two directions acting on the gap between the outer ring and the inner ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053731-A (JP)
Title: Piston type compressor
Inventor: YAMAMURA YASURO
IPC: F04B27/08
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston type compressor in which durable reliability of a movable part and a sliding part can be improved, by effectively using oil sticking to a housing inner surface for lubrication.  <P>SOLUTION: This piston type compressor is provided by arranging a rotation checking surface for regulating the rotational movement of a piston by abutting on the housing inner surface, outside in the radial direction of the compressor more than a piston head part outer peripheral surface. The piston type compressor is characterized by arranging an oil guide passage for guiding the oil toward a space from a connecting surface, in a position part between the connecting surface for connecting the piston head part outer peripheral surface and the rotation checking surface and the space provided with a driving force transmission mechanism part for transmitting driving force for reciprocation to the piston.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052222-A (JP)
Title: Gas-barrierness laminated film
Inventor: HANAMI MICHIHIRO
IPC: B32B27/30
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gas-barrierness laminated film which demonstrates excellent oxygen and steam barrier properties.  <P>SOLUTION: The gas-barrierness laminated film has a gas-barrierness layer 2 and a coating layer 3 laminated, sequentially on the surface of at least, one side of a base layer 1 composed of a transparent plastic film. In addition, the gas barrier layer 2 includes an aluminum oxide and has a film thickness (thickness X) of not less than 0.005 μm to not more than 0.15 μm. Meanwhile, the coating layer 3 is obtained by making a film of a polymerizable acrylic monomer or a mixture of the monomer and an oligomer by flash vapor deposition process and curing the monomer or the mixture by ultraviolet rays or electron beam. Besides, the coating layer 3 has a film thickness (thickness Y) of not less than 0.1 μm to not more than 20 μm, and the relationship between the thickness X of the gas barrier layer 2 and the thickness Y of the coating layer 3, meets formula: 0.002≤XY≤0.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052320-A (JP)
Title: Liquid ejecting apparatus
Inventor: ITO HIROYUKI
IPC: B41J2/175
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enables elimination of air bubbles and suppression of the development of the air bubbles in a liquid, in a liquid-jetting apparatus.  <P>SOLUTION: The liquid-jetting apparatus includes a head part for jetting a liquid; a liquid feed channel for introducing the liquid to the head part; a decompressing and deforming means for reducing the pressure, in at least a part of the liquid feed channel to remove the air bubbles from the liquid; and a means for pressurizing at least a part of the liquid feed channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062283-A (JP)
Title: Imager package
Inventor: WATANABE HIROSHI
IPC: H01L23/15
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the resistance value of an electrode pattern by reducing the thickness, when using resinate including an organic metal compound to form the electrode pattern on a glass substrate.  <P>SOLUTION: An imager package 1 includes an imager 2, an external connection terminal 3, and the glass substrate 4 to which the imager 2 and the external connection terminal 3 are fixed. On the glass substrate 4, the electrode pattern 7, which connects the imager 2 to the external connection terminal 3, is baked by heating the resinate including the organic metal compound. The electrode pattern 7 is baked to a prescribed thickness by mixing a metal particle having a prescribed grain size with the resinate for heating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019539-A (JP)
Title: Air heating furnace, heating device and warming device
Inventor: HARADA KATSUYOSHI
IPC: F27B1/02
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small air heating furnace using RPF as fuel and having good combustion efficiency and a warming device efficiently performing heat exchange to produce warm air from thermal energy accompanying the combustion of the RPF and supplying the warm air to an agricultural house.  <P>SOLUTION: Inside of a case body 10 having a closed structure connected to a warm air fan 71 to form a circulating path of air with the house by a blowout port 10b includes the air heating furnace 20 for generating hot air by using RPF as fuel; hot air pipe lines 61-63 for discharging hot air of the air heating furnace 10 to outside of the case body 10; radiators 40, 50 for releasing heat of the hot air from the hot air pipe lines 61-63 through heat exchange; and an RPF supply duct 27 for supplying the RPF sent from an RPF supply device 2 to the air heating furnace 20. The air within the case body 10 heated by the heat released from the radiators 40, 50 is blown out from the blowout port 10b to the house. The air heating furnace 20 injects combustion air from a vertically long band-shaped injection part to inside of an RPF combustion chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067297-A (JP)
Title: Surface treatment method and surface treatment device
Inventor: OKUYAMA ATSUSHI
IPC: B05C3/09
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method and surface treatment device for taking out a plurality of disks from a cassette, immersing them into a coating solution in a coating tank, and pulling up them from the coating solution to return them to the cassette, wherein proper coating is achieved so as to prevent contact between disks when the coating solution is coated by immersion.  <P>SOLUTION: A holding bar 321 is prepared that horizontally extends and is located directly above a support bar 311 and has recesses formed downward at intervals equal to the intervals of magnetic disk media 20. During the period between when the magnetic disk medium 20 is conveyed to directly above the tank 40 and when dipped into a coating solution in a tank 40, the holding bar 321 is kept close to the support bar in a holding state where an upper end of each magnetic disk media 20 enters each recess part 321a. During the period between when the magnetic disk medium 20 is immersed into the coating solution and when pulled out of the coating solution, the holding bar 321 is kept away from the support bar 311 in a retreat state where no interference occurs with the magnetic disk medium 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045750-A (JP)
Title: Electrophotographic recording apparatus to be repeatedly used over multiple use contracts
Inventor: TAKIZAWA TATSUJI
IPC: G06F3/12
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an electrophotographic recording apparatus requires maintenance, which is carried out by a process cartridge system or a visiting service person, resulting in a waste of resource and a high cost.  <P>SOLUTION: Each of consumable articles (toner 6 and so on) for an electrophotographic recording apparatus is stored in large capacity that is a little smaller than the capacity corresponding to the number of prints which requires maintenance for the body of the apparatus. Immediately before the consumable article is used up, the apparatus is replaced by an alternative apparatus. The used apparatus is recovered, refurbished and reused. The apparatus has an apparatus conveying means and a conveyance function maintenance means for use in the recovery, etc. The apparatus further includes the function of monitoring a quantity of toner used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065955-A (JP)
Title: Showcase
Inventor: ANDO YUTAKA
IPC: F25D21/14
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showcase capable of carrying out evaporation treatment of a great deal of drain generated from a showcase body in a stage prior to recovering it in a drain tank, and capable of reducing electric power consumption of evaporating the drain.  <P>SOLUTION: The showcase is equipped with: a primary evaporating dish recovering the drain flowing out from a drain hole of a showcase body bottom face and equipped with a drain hole for overflow and an evaporation sheet; a secondary evaporating dish recovering drain overflowing from the drain hole of the primary evaporating dish and equipped with a drain hole of overflow; a drain tank recovering the drain overflowing from the drain hole of the secondary evaporating dish; a drain evaporating fan blowing wind on the evaporation sheet of the primary evaporating dish to promote evaporation; and a water level detection switch provided in the secondary evaporating dish and detecting a water level of the drain of the secondary evaporating dish. The drain evaporating fan is driven when a predetermined water level of the drain in the secondary evaporating dish is detected by the water level detection switch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065969-A (JP)
Title: Refrigerator, method for manufacturing the same, and shaping mold for the same
Inventor: NAKAJIMA MASATOSHI
IPC: F25D23/06
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaped article with improved appearance quality and without fine unevenness or shaping marks by preventing or reducing marks of vacuuming holes or of vacuuming grooves in the vicinity of a flange corner R.  <P>SOLUTION: By providing a recessed part 10d recessed more than an upper mold flange face 10b on an outer circumference of an upper mold 10, and disposing the vacuuming hole 10a at its root, air in the vicinity 10c of the flange corner R can be discharged before the vacuuming hole is blocked by a resin sheet, and the shaped article can be created without leaving shaping marks of the vacuuming hole in the vicinity of the flange corner R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065658-A (JP)
Title: Oil passage structure
Inventor: TAKAHATA TATSUYA
IPC: F01M9/10
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil passage structure in which a third member is applied on a first member on a side that faces a second member and an internal oil passage is formed by passages inside such members and in which the sealing property of the parts where the second member abuts the first member and the third member is secured without expanding the outer diameter of the third member while securing the easiness of installing the third member.  <P>SOLUTION: The internal oil passage is formed by a passage 42 inside a cylinder head 1, a passage 43 inside a front cover 2, and a passage of a check valve unit 50 mounted from the side of a diameter expanding concave section 44, an annular groove 4 that extends across the abutting part with the cylinder head 1 and the abutting part with the check valve unit 50 is installed on the abutting side of the front cover 2, and an elastic sealing member 80 provided with an outer lip 81 that is attached firmly to the cylinder head 1 and an inner lip 82 that is attached firmly to the check valve unit 55 is mounted to the annular groove 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070818-A (JP)
Title: Pd-Cu BASED ALLOY SUPERIOR IN HYDROGEN PERMEABILITY
Inventor: TAKADA KAZUYASU
IPC: H01M8/06
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pd-Cu alloy having hydrogen permeability which has been improved to a similar level to that of a Pd-Ag alloy.  <P>SOLUTION: The Pd-Cu based alloy having the hydrogen permeability includes, by atom%, 50-66% Cu, 0.01-1.5% Mn, and the balance Pd. A hydrogen permeable film formed of the Pd-Cu alloy has twice or more hydrogen permeability than that of a hydrogen permeable film formed of a conventional Pd-Cu alloy having no Mn added, and has a performance approaching the Pd-Ag alloy that is evaluated to be superior in hydrogen permeability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069771-A (JP)
Title: Screw for plasticization
Inventor: ANAMI KAZUYA
IPC: B29C48/76
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw, which improves effectively exhaust of a gas in a plasticizing device by a screw provided with a sub-flight.  <P>SOLUTION: The screw 2 for plasticizing a raw material M which includes a feed zone ZF, a compression zone ZC, and a metering zone ZM includes a main flight 3 formed continuously spirally in the feed zone ZF, the compression zone ZC, and the metering zone ZM, and having an outer diameter slightly smaller than the inner diameter of an inner hole of a heating cylinder 8, one or more sub-flights 4 formed between the front face 20 and the rear face 21 of the main flight 3 in an optional zone between the feed zone ZF and the metering zone ZM of the main flight 3, and having an outer diameter smaller than the outer diameter of the main flight 3, and a ventilation part 5 provided from a front face part 20a of the main flight with which the sub-flight connects to the main flight 3 in the vicinity of the front.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069113-A (JP)
Title: Game machine
Inventor: JIN KOTARO
IPC: A63F7/02
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which permits an advance notice performance to be carried out and a game to be carried out in a good tempo even when a winning rate-increasing condition is granted.  <P>SOLUTION: When a reservation and storage count has reached a prescribed value [3] before a variation pattern decision process starts, the performance time of a losing symbol variation game is shortened (to 7,000 ms or 3,000 ms) on the basis of a variation pattern P13 or a variation pattern P14. Meanwhile, the main CPU makes a symbol variation game based on a variation pattern P16 for which the length of time (7,500 ms) to carry out an advance notice performance is secured to be carried out when the winning rate-increasing condition is granted even if the reservation and storage count has reached the prescribed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009075114-A (JP)
Title: Instrument and method for weighing fine particulate substance, and apparatus comprising plurality of such instruments
Inventor: OLSSON BERT-AKE
IPC: G01F11/10
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of weighing a prescribed amount of fine particulate substance, without damaging it.  <P>SOLUTION: This method of weighing the prescribed amount of fine particulate substance comprises a step for preparing a weighing instrument including a flow-in passage having a weighing chamber 9, the first channel 10 and the second channel 12, and a flow-out passage having an outlet 8 and communicated with weighing chamber 9, a step for providing the fine particulate substance into a reservoir 30, a step for filling the weighing chamber 9 by rotating the flow-in passage and the reservoir 30 around a rotation axis 4, a step for blocking a flow from the weighing chamber 9 of the fine particulate substance guided by the gravity during the filling step, a step for locking an inlet by the gravity for blocking a further flow of the fine particulate substance into the weighing chamber 9, by rotating the flow-in passage around the axis 4 and by inclining the second channel 12 upward, a step for making the weighing chamber 9 empty during the blocking of the further flow of the fine particulate substance into the weighing chamber 9 by the locking of the inlet due to the gravity, and a step for rotating the flow-in passage around the rotation axis 4 to release the locking of the inlet due to the gravity, and to repeat the filling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010080295-A (JP)
Title: Illumination device, electro-optical device, and electronic equipment
Inventor: EDA OSAMU
IPC: F21S2/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a clearance between a light source and a light guide plate in an illumination device to promote improvement of brightness by elaborating a structure of the light guide plate and a support member to support the light guide plate.  <P>SOLUTION: The illumination device is equipped with the light source, the light guide plate having a light incident face opposing to its light-emitting side, and a second support member (frame body) to house the light guide plate equipped with sidewalls along side edges of the light guide plate. Then, a protruded part is installed in the opposite light incident face of a reverse side to the incident face of the light guide plate, and an elastic deforming part is equipped on the sidewall of the frame body corresponding to the protruded part that presses the protruded part toward the light source side by repulsive force of the elastic deformation. According to this constitution, the clearance between the light incident face of the light guide plate and the light-emitting face of the light source can be made smaller since the protruded part is pressed toward the light source side due to the repulsive force when the elastic deforming part is elastically deformed. As a result, incident efficiency of the light from the light source into the light guide plate can be improved, and the brightness of the illumination device can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081441-A (JP)
Title: Speaker instrument
Inventor: CHATANI IKUO
IPC: H04R1/32
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel form of a speaker instrument having excellent characteristics.  <P>SOLUTION: The speaker instrument containing a plurality of speaker units stored in a cabinet has the cabinet of a baffle surface 101a made of curved surface projecting outside with a given curvature. In addition, diaphragms 120L, 120R included in each speaker unit also have shapes projecting outside with a curvature almost same as the curvature of the baffle surface 101a, and the diaphragms 120L, 120R are exposed on the baffle surface 101a so that the diaphragms and the baffle surface form a curved surface shape with a nearly continuous curvature. Thus, since both of the baffle surface and the plurality of diaphragms in the speaker instrument have curved surface shapes with almost same curvature, sound output by means of vibrations of the plurality of diaphragms may be provided efficiently and a frequency characteristic and directional characteristics can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078269-A (JP)
Title: Pellet combustor
Inventor: MIHIRA ISATO
IPC: F23B99/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellet combustor with high combustion performance.  <P>SOLUTION: A combustion tray 5 of a lower part of a combustion chamber 80 is formed in a conical shape comprising a fire grate 54 and a side wall 52, a grate hole 60 is provided in the fire grate 54, and a side wall hole 61 having an inclination with respect to a straight line toward a center direction as seen from above is provided in the side wall 52. By causing a swirl flow by blowing out primary air into the combustion tray 5 from the grate hole 60 and the side wall hole 61, air of an amount sufficient for combustion of pellets is secured, and blocking of the grate hole 60 and the side wall hole 61 is prevented by solidifying ash since the ash is lifted and agitated. A flow of secondary air blown out from an air hole set 47 provided in an inner side wall 41 of the combustion chamber 80 is changed to form a swirl flow by a louver 45, flame of burning pellets is concentrated in a center part, and even unburned gas is concentrated in a flame part to carry out re-combustion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084540-A (JP)
Title: Fuel supply device
Inventor: MAEJIMA TAKAMASA
IPC: F02M37/10
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device surely supplying fuel and being easily manufactured at low cost.  <P>SOLUTION: This device includes: a cover member 2 blocking a fuel tank bottom part opening; a pump holder 8 retaining a fuel pump 4 together with the cover member 2; a filter holding part 11 holding a filter 15, and a chamber 14 formed of a lower part of the pump holder 8, an inside of the filter holding part 11, and the cover member 2. A notch part 12 is formed at the outside lower end edge of the filter holding part 11. A fuel supply port 13 is formed of the notch part 12 under a condition where the pump holder 8 and the filter holding part 11 are joined to the cover member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083976-A (JP)
Title: Ink composition, inkjet ink composition, and inkjet recording method
Inventor: YOKOI KAZUKIMI
IPC: C09D11/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition that forms an image having excellent blocking resistance and has high sensitivity to radiation irradiation and improved curability; to provide an inkjet ink composition having excellent ejection stability; and to provide an inkjet recording method that has high productivity and obtains an excellent image.  <P>SOLUTION: The ink composition includes a polymer having (a-1) a phosphite ester structure and (a-2) a partial structure selected from the group consisting of a 2-12C fluoroalkyl group, a siloxane backbone, and a long-chain alkyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT