baber/WOPTO huggingface dataset:
Patent JP-2009197793-A (JP)
Title: Compressor
Inventor: OGAWA AYUMI
IPC: F04C18/356
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the performance of a compressor caused by an inflow of high-temperature lubricating oil into a low-pressure chamber.  <P>SOLUTION: A piston 62 is arranged in a cylinder chamber. The piston 62 is moved in the cylinder chamber 71, thereby compressing a refrigerant flowing into the cylinder chamber. The piston 62 is composed of two piston constituent members 81, 82 layered in a vertical direction (a cylinder shaft direction). The piston constituent members 81, 82 have: annular roller constituents 81a, 82a dividing the cylinder chamber into a high-pressure chamber and the low-pressure chamber and also changing the volume of the high-pressure chamber and low-pressure chamber by being moved along the sidewall surface of the cylinder chamber in order to abut on the sidewall surface of the cylinder chamber; and blade constituents 81b, 82b integrally formed with the roller constituents and dividing the cylinder chamber into the high-pressure chamber and the low-pressure chamber together with the roller constituents 81a, 82a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010168324-A (JP)
Title: Method for producing 2,6-naphthalene dicarboxylic acid
Inventor: YAMASHITA TETSUYA
IPC: C07C51/02
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 2,6-naphthalene dicarboxylic acid.  <P>SOLUTION: The method for producing the 2,6-naphthalene dicarboxylic acid comprises the following processes: (1) a process for reacting a dilower alkyl 2,6-naphthalene dicarboxylate with a basic alkali metal compound in an aqueous medium to obtain an aqueous medium solution of the dialkali metal 2,6-naphthalene dicarboxylate; and (2) a process for acid-depositing the aqueous medium solution of the dialkali metal 2,6-naphthalene dicarboxylate obtained in the process (1) at a temperature of 90 to 98°C and then separating and recovering the deposited 2,6-naphthalene dicarboxylic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178433-A (JP)
Title: Switching power unit
Inventor: NOMURA FUJIO
IPC: H02M3/28
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency by reducing an effective current by suppressing a duty variation to the width of an input voltage and spreading the duty at input of a high voltage.  <P>SOLUTION: A step-up converter part A, in which a basic formula of Vout=1/(1-D)×Vin materializes where an input voltage is Vin, an output voltage is Vout, and a duty being a ratio of an ON time to a switching time is D, and a forward converter part B, in which a basic formula of Vout=n×D×(1-D)×Vin materializes where a ratio of the number of secondary coils of a transformer to the number of primary coils is n, are connected in series, and switching the step-up converter part A is controlled so that either of them may be turned on without fail except an OFF period (dead time period), for prevention of simultaneous conduction and materialization of zero-voltage switching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173495-A (JP)
Title: Vehicle-mounted packing box of adhesive structure, and assembling method therefor
Inventor: YOKOYAMA MASAHIRO
IPC: B62D33/04
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing box of an adhesive structure in which an adhesive is applied after the positioning adjustment of a panel.  <P>SOLUTION: The packing box 11 of the adhesive structure is obtained by assembling by adhesion a front wall panel 13, a right wall panel 15, a left wall panel 16, a rear wall panel 17, and a ceiling panel 18. The packing box has corner part joining members 21 which are located between the panels and insert and join the panels, and single side joining members 22 which are provided on a frame body 25 of the rear wall panel and an end of a floor beam installation surface 19, and insert and join the panels. The corner part joining member 22 is a long member having insertion parts 27a, 27b having an L-shaped section with both ends having a U-shaped section. The single side joining member 22 is a long member with one end section having a U-shaped insertion part 27. Each of the insertion parts 27, 27a, 27b has an inclined part for filling adhesive in which an inner side of its end is enlarged and inclined toward its fore end side, and the insertion parts are joined by filling the adhesive between each panel and the inclined part, and assembled after the panels are inserted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175504-A (JP)
Title: Data-integrating device and data integration method
Inventor: TANIZAKI MASAAKI
IPC: G06F17/30
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To show information regarding the evaluation of facilities obtained from the exterior of a mobile terminal at a correct position on a map.  <P>SOLUTION: A data-integrating device stores a plurality of attribute values of a plurality of respective facilities as internal facility data; the plurality of attribute values included in the internal facility data includes attribute values showing a coordinate of the location of each of the facilities; the data integration device obtains the plurality of attribute values of facilities as external facility data; the plurality of attribute values included in the external facility data includes the attribute values showing the evaluation of the facilities. When the plurality of attribute values of a first facility included in the internal facility data satisfy search conditions, including at least part of the plurality of attribute values included in the external facility data, the data-integrating device stores information, in a storage device, matching at least one attribute value of the plurality of attribute values concerning the facilities, included in the external facility data, and the plurality of attribute values of the first facilities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182426-A (JP)
Title: Conductive polymer composition and manufacturing method thereof, and solid electrolytic capacitor using the conductive polymer composition
Inventor: SUGAWARA YASUHISA
IPC: C08L25/04
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly conductive polymer composition suitable for a solid electrolytic capacitor, and to provide a solid electrolytic capacitor using the same which is low in ESR and reduced in leakage current (LC).  <P>SOLUTION: A conductive polymer composition having high conductivity is obtained by drying a conductive polymer suspension liquid containing a polymer anion having bridged structure and conductive polymer particles. By using the conductive polymer composition for a solid electrolyte layer composed of a conductive polymer layer 3, a solid electrolytic capacitor low in ESR and reduced in LC is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179478-A (JP)
Title: Substrate molding apparatus
Inventor: HAYASHI YUSUKE
IPC: B29C51/08
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To use a common supporting device irrespective of the size of a sheet.  <P>SOLUTION: A substrate molding apparatus 100 comprises: a hanger 30 for hanging a sheet W which contains vegetable fibers and a thermoplastic resin and is formed in the shape of a plate; a heating furnace 42 for heating the sheet W suspended by the hanger 30; a conveyance apparatus 50 for conveying the hanger 30 hanging the sheet W in the heating furnace 42; and a preliminary molding mold 10 and a main molding mold 20 for molding the sheet W, which has been heated in the heating furnace 42, in a prescribed shape in a state of being suspended by the hanger 30. The hanger 30 has a frame 32 supported by the conveyance apparatus 50 and a chuck 34 which is attached to a prescribed position and fixes the sheet W to the frame 32. The chuck 34 can be attached to a plurality of attachment positions along the axis direction of the frame 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181518-A (JP)
Title: Zoom lens, optical apparatus with the zoom lens, and method for manufacturing zoom lens
Inventor: MURATANI MASAMI
IPC: G02B13/18
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens having excellent optical performance, to provide an optical apparatus with the zoom lens, and to provided a variable power method using the zoom lens.  <P>SOLUTION: The zoom lens ZL installed in, for example, an electronic still camera 1 includes, in order from an object side, a first lens group G1 having negative refractive power, and a second lens group G2 having positive refractive power. A distance between the first lens group G1 and the second lens group G2 varies upon zooming from a wide-angle end state to a telephoto end state. The second lens group G2 has a front lens group G2a and a rear lens group G2b, and the front lens group G2a is moved along the optical axis upon focusing on a close object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179546-A (JP)
Title: Image forming apparatus and method for forming image
Inventor: KASHIMOTO YOSUKE
IPC: B41J5/30
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem of overrunning accompanying a banding process by effectively using a memory and to reduce the time period for outputting.  <P>SOLUTION: This image forming apparatus includes: an image plotting time period measuring part 102 for calculating out an image plotting time period of intermediate data by each band; a control part 103 that determines which one of a preliminary image plotting process and a real time image plotting process is performed, depending on the image plotting time period so as to instruct the performing of the determined process; a compressing part 106 that compresses each image plotting data obtained by the preliminary image plotting process and writes it into a compression memory 107; an extracting part 108 that performs an extraction process of the image plotting data written into the compression memory 107; a storage part 105 that writes the image plotting data obtained via the image plotting process or the extraction process into image plotting memories 105a to 105c while switching between the image plotting memories 105a to 105c on the basis of a predetermined rule; and an outputting part 109 that reads out the respective image plotting data written into the image plotting memories 105a to 105c in a predetermined sequence of bands.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184038-A (JP)
Title: Variable prize winning device for pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable prize winning device capable of surely eliminating ball jamming without causing a player to have a feeling of being puzzled.  <P>SOLUTION: A big prize winning device 8 includes a big prize hole 82; a turning door 83 opening/closing the big prize hole 82; a working member 84 capable of applying a closing drive force to the turning door 83; a coil spring 85 always applying an urging force to the working member 84 so as to be able to apply the closing drive force to the turning door 83; a big prize hole solenoid 86 eliminating the closing drive force applied to the turning door 83 by the working member 84 and operating the working member 84 so that the turning door 83 turns in an opening direction with an opening drive force by its own weight; and a game control board 50 controlling energization to the solenoid 86. The game control board 50 performs momentary energization to the solenoid 86 after stopping energization to the solenoid 86.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168874-A (JP)
Title: Key storage system
Inventor: ASAKAWA YASUHIRO
IPC: E05B15/02
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method reliable and widely applied for preventing a failure of locking.  <P>SOLUTION: The followings are provided and assembled into a switch box 14 in a strike 16: a cam-follower pin including a contact point inside a movable member provided with a following spring for moving and following an action of putting in/out a dead bolt 1; a cam groove member having a cam groove for rotating in one direction on a closed-curve trajectory provided below it; and a contact point member with a closed contact point and an opened contact point provided at the upper part of the movable member. The closed contact point and the opened contact point are connected to a switch part inside a transmitting device 15 provided indoor side through an electric cable, and the interior of the transmitting device comprises the switch part, a transmitting part, an amplifying part, an antenna and a power supply part. A small reception device 17 includes: a reception/control circuit part comprising an amplifying circuit, a detecting circuit, a logical circuit, a drive circuit, a displaying circuit, a power supply part and the like; an open/close displaying light using an LED or the like for displaying a locked state or an unlocked state; a vibration motor; and a mechanical open/close displaying part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186713-A (JP)
Title: High-pressure discharge lamp and high-pressure discharge lamp device
Inventor: IKEDA YUICHIRO
IPC: H01J61/35
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp capable of making smaller a core size or the like of a transformer in a power supply device.  <P>SOLUTION: The high pressure discharge lamp 10 includes a fixed cathode 13 of which the tip part is arranged to leave a first set distance from the tip part of a fixed anode 12, and by applying an output voltage between the fixed anode 12 and the fixed cathode 13 and generating discharge between the tip part of the fixed anode 12 and the tip part of the fixed cathode 13, emits irradiation light from inside of a tubular body 11. This invention includes an auxiliary cathode movement mechanism 16 to make the tip part of an auxiliary cathode 14 move closer to the tip part of the fixed cathode 13 along the outer peripheral face of the tubular body 11 from a position to leave a second set distance, and after generating discharge between the fixed anode 12 and the tip part of the auxiliary cathode 14 by applying a start-up voltage between the fixed anode 12 and the auxiliary cathode 14, by moving the auxiliary cathode 14, generates discharge between the tip part of the fixed anode 12 and the tip part of the fixed cathode 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102081-A (JP)
Title: Easily openable container, method of manufacturing easily openable container, and manufacturing apparatus for easily openable container
Inventor: SATO TOSHIYA
IPC: B65B7/28
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily openable container which can be manufactured at a low cost, and has both high sealability and easy openability, a method of manufacturing the easily openable container, and a manufacturing apparatus for the easily openable container.  <P>SOLUTION: When this easily openable container 1 is manufactured, a flange section 25 of a container body 2 and a lid member 3 are heat-sealed. In this case, a surface layer 21 of the container body 2 and a sealing layer 31 of the lid member 3 are heat-sealed while the flange section 25 of the container body 2 and the lid member 3 are set in such a manner that an annular seal board 7, for which a curved surface section is formed on the inner peripheral edge, and also, a slope section is formed on the outer peripheral edge side, is pressed to the upper surface of the flange section 25. The surface layer 21 of the container body 2 and the sealing layer 31 of the lid member 3 are heat-sealed while forming a bump-like resin pool section 6 composed of a constituent resin of the surface layer 21 of the container body 2, a surface lower layer 22 being adjacent to the surface layer 21, and the sealing layer 31 of the lid member 3 in a vicinity 24 of the sealing section inner peripheral edge of the flange section 25. Thus, the easily openable container 1 having both high sealability and easy openability can be provided at a low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190469-A (JP)
Title: Temperature control device for polygonal tank
Inventor: KUROIWA TOSHIYUKI
IPC: F16L59/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional polygonal tank in which heat exchange pipes are wound around the outer face of the tank having a polygonal cross sectional shape.  <P>SOLUTION: This temperature control device for a polygonal tank includes a plate-shaped cooling unit 12. The cooling unit 12 includes: a heat exchange group in which a plurality of heat exchange pipes 34 through which a heating medium is made to pass are arranged in a plane shape to be suitable for the outer face of the quadrangular tank 10; two aluminum foils 36a, 36b sandwiching the heat exchange pipe group and bonding each of the heat exchange pipes 34 by adhesion layers formed on opposing faces; and a waterproof sheet 42 covering a heat insulating material layer 40 to prevent permeation of water to the heat insulating material layer 40 arranged on the aluminum foil 36a side. The temperature control device further includes a fitting member for fitting the plate-shaped cooling unit 12 to the flat face on the outer face of the tank 10 so that the aluminum foil 36b is brought into contact with the outer face of the tank 10 and an air layer between the aluminum foils 36a, 36b cooled by the heat exchange pipes 34 is formed along the flat face on the outer face of the tank 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190294-A (JP)
Title: Valve device
Inventor: AZEYANAGI MUNETOSHI
IPC: F16K15/06
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device reducing a mounting space and improving ease of attachment.  <P>SOLUTION: The valve device 2 is installed on a gas tank 1 capable of storing high-pressure hydrogen gas, and opens and closes the filling passage 3 of the hydrogen gas. The valve device 2 includes a housing 10 with a housing section 4 provided inside, a first check valve 21 and a valve pressing member 30, which are mounted to the housing 10 and form a through-hole bringing the housing section 4 and the filling passage 3 into communicate with each other. The housing 10 is formed with a filling port 11 bringing the outside and the housing section 4 into communicate with each other. The housing section 4 receives a filter 17 arranged between the filling port 11 of the housing 10 and a through-hole 22a of a passage member 20, and a ball valve 19 movable between the filter 17 and the filling port 11 by a flow of the hydrogen gas. When the hydrogen gas in the gas tank 1 flows into the housing section 4, the ball valve 19 moved to a filling port 11 side seats on a valve seat 13 and closes the filling port 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192278-A (JP)
Title: Lever switch
Inventor: MINAMI KATSUICHI
IPC: H01H21/28
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever switch aimed at downsizing and thinning and capable of surely getting in and out of contact, in one used for various electronic equipment.  <P>SOLUTION: When a lever is rocked to right and left, a holding spring slides in a direction contrary to a rocking direction of the lever, and at the same time, an interval of arm parts of the holding spring is widened by a locking means, while, on the other hand, when the lever is released, the holding spring slides to have the interval of the arm parts narrowed, and at the same time, the lever returns to a neutral state to have a fixed contact and a movable contact changed over in contact and separation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193917-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine wherein the amusement of a game is improved by achieving a new game property utilizing a probability variation state.  <P>SOLUTION: The slot machine 1 includes: a probability variation shift symbol combination selection means 46 for selecting one 15-token symbol combination as a probability variation shift symbol combination in a simultaneous winning game in which two 15-token symbol combinations are determined as internal winning symbol combinations; a probability variation object symbol combination selection means 47 for selecting the other 15-token symbol combination as a probability variation object symbol combination to be selected as the probability variation shift symbol combination in the simultaneous winning game; a probability variation state generation means 48 capable of generating a probability variation state for increasing the internal winning probability of the probability object symbol combination with the winning of the probability variation shift symbol combination as a condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199151-A (JP)
Title: Fixture for shield box
Inventor: YUMI HIDEO
IPC: H05K9/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for a shield box constituted into structure capable of restraining a plastic deformation in a portion of clamping the shield box, compared with conventional one.  <P>SOLUTION: The second abutting part 6 restrains the shield box from being displaced to an outer space side in an abutting portion, by abutting on the outer space side of the shield box, in this fixture 1. A load is thereby received by the second abutting part 6, even when receiving an impact from an outside, to prevent an excessive load from acting on a clamping part 9, and both plate springs 9a, 9b are thereby restrained from being plastically deformed. The first abutting part 5 restrains an inner space from being crushed in accompaniment to the deformation of the shield box, by abutting on an inner space side of the shield box, when attaching the shield box. Consequently, the shield box is prevented from contacting with an electronic component on a printed wiring board by the deformation of the shield box.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197622-A (JP)
Title: Lens barrel and image capturing apparatus
Inventor: FUKINO KUNIHIRO
IPC: G02B7/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel having simple structure.  <P>SOLUTION: The lens barrel includes: a guide axle capable of sliding in a predetermined axial direction relative to a reference member; a first holding member which holds a first optical component and is fixed to the guide axle; a second holding member which holds a second optical component different from the first optical component and is held to slide in the axial direction along the guide axle; a transmission member with which one of the first and second holding members is engaged through a circumferential groove and the other of the first and second holding members is engaged through a cam groove, and which transmits driving force in the axial direction to the other of the first and second holding members when performing focusing; and a driving member with which one of the first and second holding members is engaged through a cam groove and which applies driving force in the axial direction so that the first and second holding members integrally move in cooperation with the transmission member when performing variable power.  <P>COPYRIGHT: (C)2010,JPO&INPIT