baber/WOPTO huggingface dataset:
Patent JP-2008091183-A (JP)
Title: Square battery and battery pack
Inventor: OKADA WATARU
IPC: H01M50/528
Filed: 2006-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent short circuit electrode terminals effectively that have potential differences, while closely arranging the square batteries and connecting them by busbars.  <P>SOLUTION: The square batteries are provided with a positive electrode terminal 12A and a negative electrode terminal 12B on an electrode face 11A, and furthermore, the positive electrode terminal 12A and the negative electrode terminal 12B are arranged asymmetric with respect to the electrode face 11A. A battery pack is provided with a plurality of square batteries 11, where the electrode faces 11A having the positive electrode terminal 12A and the negative electrode terminal 12B are set as identical surfaces and are arranged mutually close in a parallel attitude and busbars 13, 23 which connect the positive electrode terminal 12A and the negative electrode terminal 12B of the adjoining square batteries 11 and connect the square batteries in series. The square batteries 11 of this battery pack have the positive electrode terminal 12A and the negative electrode terminal 12B, arranged asymmetric with respect to the electrode face 11A. Furthermore, the positive electrode terminal 12A and the negative electrode terminal 12B of the square batteries 11 are connected by the busbars 13, 23, which are arranged in an inclined attitude with respect to the wide surface 11B of the square batteries 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087128-A (JP)
Title: Processing device
Inventor: HOTTA TOMOYUKI
IPC: B26D5/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing accuracy for a workpiece by simplifying a structure for displacing a plurality of carriages to the workpiece and improving positioning accuracy of the respective carriages.  <P>SOLUTION: An engraving device 10 includes the carriage 30 retaining a linear mark processing tool 31 for forming a linear process mark on a surface of a workpiece WK, the carriage 40 retaining a spot mark processing tool 41 for forming a spot process mark on the identical surface of the workpiece, and an X-axis direction feed screw 22 jointed with a feed motor 23 in an X-axis direction for displacing the carriage 30 in the X-axis direction. A female screw bush 53 in which a female screw part is formed is fitted in the carriage 30. A male screw portion is formed on an outer periphery surface of the X-axis direction feed screw 22 and the female screw portion is screwed into the male screw portion. The carriages 30, 40 are displaced by a screw feed mechanism including the female screw bush 53 and the X-axis direction feed screw 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007155312-A (JP)
Title: Annular combustor for gas turbine engine, design method thereof, and method for controlling formation of nox in gas turbine engine
Inventor: BURD STEVEN W
IPC: F02C7/00
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-NOx discharge combustor for gas turbine engine.  <P>SOLUTION: A combustor module for gas turbine includes a combustor 26, the combustor having a liner assembly that defines an annular combustion chamber having a length, L. The liner assembly includes an inner liner 32, an outer liner 34 and a bulkhead 36 having a height, H1, which extends between the respective forward ends of the inner liner and the outer liner. The liners 34 and 32 include forward and backward heat shields 46 and 48; 60 and 62, respectively. The combustor has an exit height H3 at the respective aft ends of the inner liner and the outer liner interior. The combustor has a ratio H1/H3 having a value less than or equal to 1.7 and a ration L/H3 having a value less than or equal to 6.0. A main air flow, a diluted air flow and a cooling air flow which are introduced into a combustion chamber 30 are controlled so as to distribute combustion air and reduce formation of NOx by a method such that it can reduce peak combustion temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093864-A (JP)
Title: Ink cartridge, package of ink cartridge, and manufacturing method for ink cartridge
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge which can suppress inclusion of air in an ink before attachment, and can also simply prevent reverse flow of the ink from a recording head at the time of attachment, and to provide a package of the ink cartridge, and a manufacturing method for the ink cartridge.  <P>SOLUTION: The ink is stored in a main tank 70 with an air layer 83 in an airtight seal state being formed. A piston 181 moves to and fro within a cylinder 171 associatively with a pressure of the air layer 83. When a stopper 45 is in a control posture, the movement of the piston 181 in a direction to decrease the volume of the air layer 83 is restrained. A pressure-reduced state of the air layer 83 is maintained accordingly. When the stopper 45 is brought in a release posture, the piston 181 moves in the direction to decrease the volume of the air layer 83, whereby the pressure of the air layer 83 is returned to the side of an atmospheric pressure. Hence the reverse flow of the ink to the main tank 70 is prevented when the ink cartridge 50 is attached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098864-A (JP)
Title: Speaker apparatus and its attaching method
Inventor: KOBAYASHI YUTAKA
IPC: H04R1/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus capable of reducing costs, improving workability and surely obtaining original acoustic characteristics by facilitating and simplifying a maintenance service, and its attaching method.  <P>SOLUTION: For the speaker apparatus and its attaching method, the speaker apparatus comprises: an interior board which is provided with a back surface facing the outer board of a vehicle, a front surface facing the compartment of the vehicle and an opening passing through from the back surface side to the front surface side and functions as a first diaphragm; a base board fixed to the circumferential edge part of the opening on the back surface of the interior board; a planar fixing member arranging facing the base board on the front surface side of the interior board and detachably mounted on the base board or the interior board; and a vibration generation part clamped by the base board and the fixing member for vibrating the interior board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095792-A (JP)
Title: Power transmitting apparatus
Inventor: OZAWA ATSUSHI
IPC: F16D7/02
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting apparatus which is improved in durability and reliability concerning power intercepting characteristic, etc. while preventing the increase of the cost and the size of a product, and the deterioration of its assembly workability.  <P>SOLUTION: The power transmitting apparatus comprises: a driving-side rotary member and a driven-side rotary member which are concentrically arranged; a connecting member which elongates between both rotary members and connects both rotary members; and fixing members for fixing the respective rotary members and the connecting member, wherein the power is transmitted from the driving-side rotary member to the driven-side rotary member via the connecting member, and the power transmission is intercepted by disengaging any of the fixing members from the connecting member when the transmitted power has exceeded a preset value. The fixing member to be disengaged from the connecting member is composed of a rod shape fixing member which is different from the rotary members and the connecting member, and the rotary members and the connecting member are fixed by caulking the rod shape fixing member in the axial direction of the rod shape fixing member such that the rod shape fixing member can disengage from the connecting member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095662-A (JP)
Title: Air-fuel ratio control device
Inventor: AOKI KEIICHIRO
IPC: F02D41/02
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine fuel properties without installing an exclusive fuel sensor in an internal combustion engine capable of using fuel having different fuel properties.  <P>SOLUTION: This air-fuel ratio control device controls an air-fuel ratio of the internal combustion engine capable of using gasoline and fuel other than the gasoline as the fuel. The air-fuel ratio control device can determine the fuel properties of the fuel used in the internal combustion engine in accordance with a sensor output of an air-fuel ratio sensor. During the determination of the fuel properties, a property determination time air-fuel ratio control means controls the air-fuel ratio of the internal combustion engine to be a target air-fuel ratio, and air-fuel ratio control in accordance with the determined fuel properties is performed based on the sensor output of the air-fuel ratio sensor detected during the application of a positive voltage after the completion of fuel property determination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103378-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MARUOKA MICHIAKI
IPC: H01L29/78
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that reduction of an on-resistance Ron of each vertical MOSFET is limited in a power semiconductor device provided with the vertical MOSFETs having high element withstand voltage.  <P>SOLUTION: A P type epitaxial layer is provided on an N+ substrate, and a buried N region is formed by ion implantation on a boundary between the N+ substrate and the P type epitaxial layer. Subsequently, trenches penetrating the P type epitaxial layer and the buried N region and reaching up to the N+ substrate are formed, and a gate electrode deeply extending to a position opposite to the buried N region is provided in the trenches. In this configuration, since the application of a positive voltage to the gate electrode causes to form a low-resistance accumulation layer on the buried N region, the on-resistance can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146630-A (JP)
Title: Ridge execution sheet, ridge execution method and ridge execution device
Inventor: BABA TOMOYUKI
IPC: E04D1/36
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To execute construction of a ridge tile by using a sheet.  <P>SOLUTION: A ridge execution sheet is composed in such a way that a waterproof sheet of a width for covering a ridge-pole and a part of a roof tile is folded and overlapped for every determined length while a ventilation part is disposed over a specific width on the waterproof sheet and furthermore a ventilation sheet given water-repellent finishing is laid and fixed on the ventilation part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008100828-A (JP)
Title: Sheet material supply device
Inventor: TAKAGI KOSUKE
IPC: B65H3/52
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material supply device for automatically resolving double feed when occurring.  <P>SOLUTION: The sheet material supply device comprises a pickup roller 2 for delivering sheet materials onto a hopper 1, a separating roller 3 for carrying the sheet materials delivered by the pickup roller 2 in the feeding direction, a retarding roller 4 certainly pressed against the separating roller 3 at its lower side with idling load for giving sorting effects to the sheet materials, a needle member arranged on the upper side near a nip position between the separating roller 3 and the retarding roller 4 for preventing the backward movement of the sheet materials, a double feed detecting sensor 6 for detecting the double feed of the sheet materials, and a control means 100 for stopping and holding the separating roller 3 when the double feed detecting sensor 6 detects the double feed, and for reversing the retarding roller 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105449-A (JP)
Title: Fuel container
Inventor: TANAKA SHIGEO
IPC: B63B49/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel container having high safety, by facilitating its detection and recovery, even when discharged outside a ship by sinking of the ship.  <P>SOLUTION: This fuel container 10 has a fuel storage part 11, an abnormality detecting sensor 12, a floating device 13 floating the fuel container 10 discharged outside the ship up to the vicinity of a sea surface, a sound wave transmitter 14 transmitting a sound wave signal when the fuel container 10 is discharged, and a fuel cell 15 supplying electric power to the sound wave transmitter 14. When the fuel container 10 is thrown out on the sea by sinking of the ship, a gas injector 18 of the floating device 13 starts operation for sending carbon dioxide in a carbon dioxide cylinder 17 into a buoyancy bag 16. The carbon dioxide-injected buoyancy bag 16 largely inflates, and generates buoyancy for floating the fuel container 10 up to the vicinity on the sea. The sound wave transmitter 14 receiving an abnormal signal from the abnormality detecting sensor 12 also starts operation, and transmits a predetermined sound wave signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112235-A (JP)
Title: Information processing system and information processing program
Inventor: NIWA KEIHAN
IPC: G06F17/30
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system for enabling a user to confirm detail information relating to the processing object by an information providing device even when the number of processing objects as retrieval results becomes large by using a system at a remote place.  <P>SOLUTION: The acceptance means of an information processing system accepts a retrieval instruction to which user identification information for identifying a user is attached, and a retrieval result generation means generates retrieval result display information to which a processing object as the retrial result retrieved based on a retrieval instruction accepted by the acceptance means and detail information relating to the processing object are attached, and a retrieval result registration means registers the retrieval result display information generated by the retrieval result generation means in an information providing device, and a transmission means transmits access information for performing access to the retrieval result display information registered by the retrieval result registration means by using the user identification information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111810-A (JP)
Title: Comparison method of light intensity distribution data of diffracted/scattered light, and particle size distribution measuring device
Inventor: KINOSHITA TAKESHI
IPC: G01N15/02
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparison method capable of clarifying a difference numerically by enlarging the difference to the utmost in numerical values of indexes showing the difference, when comparing each intensity distribution data of diffracted/scattered light having a small difference.  <P>SOLUTION: This method includes a process for irradiating laser light to a dispersed particle group, a process for acquiring light intensity distribution data having each detected light quantity data as a component by detecting diffracted/scattered light from the dispersed particle group by a plurality of photodetection elements, and a process for comparing each light intensity distribution data acquired respectively relative to two different dispersed particle groups. The comparison process includes a process for treating each light intensity distribution data as a vector having each detected light quantity data as components, and calculating an intersectional angle index related to an intersectional angle formed by the two light intensity distribution data emphatically by operating a weight matrix thereto; and a process for determining the degree of a difference between the two light intensity distribution data based on the intersectional angle index determined in the calculation process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115416-A (JP)
Title: Vacuum vapor-deposition source and vacuum vapor-deposition apparatus
Inventor: FUKUDA NAOTO
IPC: C23C14/24
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a working ratio and maintenability of the apparatus by quickly stopping the evaporation of a vapor deposition material after having finished film formation and inhibiting the material from depositing on a lid and an inner wall of a crucible.  <P>SOLUTION: A vacuum vapor-deposition source 10 having a crucible 11, a lid 13, a heater 12 for heating the crucible 11 and the lid 13, and a reflector 20 for shielding radiant heat has a movable mechanism 21 which moves the reflector 20 up and down. The vacuum vapor-deposition source quickly stops the evaporation of the vapor deposition material M in the crucible 11 when the film formation has been finished, by stopping the heating of the heater 12, and making the movable mechanism 21 lift the reflector 20. In the period, only the lid 13 and the upper part of the crucible 11 are kept warm by the reflector 20, so as to prevent the material from depositing on the lid and the crucible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117161-A (JP)
Title: Program for searching related site
Inventor: TSUCHITANI TAKUYA
IPC: G06F17/30
Filed: 2006-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information search program that facilitates a search for related sites.  <P>SOLUTION: The program, recording medium and computer are basically based on the information that a computer having a search means for, when a character string selection means selects a certain character string, searching related sites on the character string information can implement an easy search for related sites dispensing with the operations of loading a search site and copying and pasting the selected character string to the window of the site.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132347-A (JP)
Title: Layout for cooling turbine blade, enclosed turbine blade, turbine engine having the layout and the turbine blade, and aircraft engine
Inventor: DERVAUX ALEXANDRE
IPC: F01D1/18
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cooling the stationary or movable blade of a turbine in a turbine engine by jetting cooling air.  <P>SOLUTION: In this layout for cooling the blade 10, the blade 10 comprises a hollow 12 surrounded by an inner wall 14 having cooling fins 24 separated from each other by a pitch p and having a thickness e. The blade 10 has, in the hollow 12, a jacket 26 passing through discharge holes 28 with a diameter d. When a jacket 26 is at a proper position in the hollow part 12 of the blade 10 and the operation point of the turbine engine is critical, the discharge holes 28 of the jacket 26 face positions on the inner wall 14 of the blade 10 between the cooling fins 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008114912-A (JP)
Title: Box pallet
Inventor: OSAKI KOJI
IPC: B65D19/18
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box pallet which prevents the smooth movement of a locking member arranged in an arrangement space from being obstructed by an article which has entered the arrangement space.  <P>SOLUTION: This box pallet Bp consists of: a pallet section P; and a box section B having a preceding tilted side wall 1 and a following tilted side wall 2. In the box pallet Bp, on the preceding tilted side wall 1, the arrangement space A in which an abutting member E having a contact elastic tongue piece e6, and a locking member U being a separate body from the abutting member are arranged is formed. In this case, the abutting member E is formed by boring an approximately U-shaped slit s2. At the same time, on a plate-form section 1a which is located in the arrangement space, and a fitting recessed section 1m which is formed on the plate-form section, through-holes other than fitting holes 1n and 1p which are bored on the depth plate 1m1 of the fitting recessed section, are not bored. The box pallet is constituted thereby in such a manner that when the abutting member is attached in the arrangement space, by fitting blind blocks e2 and e3 of the abutting member in the fitting holes which are bored on the depth plate of the fitting recessed section, the fitting holes may be closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116026-A (JP)
Title: Vehicular bearing device
Inventor: KATO HIROYA
IPC: B60B27/02
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular bearing device reduced in cost by reducing the number of parts and standardizing a bearing.  <P>SOLUTION: The vehicular bearing device includes: integrally a wheel mounting flange 6 in one end of a cylindrical basal portion 5; a hub drum 1 provided consecutively with a cylindrical brake drum 8 extending axially from an outer end of the flange 6; an axle 4 which has integrally a vehicular body mounting flange 9 and is formed with a shaft 10 extending axially from the flange 9 and a small-diameter stepped portion 13 further extending axially from the shaft 10 via a shoulder 12; and deep-grooved ball bearings 2, 3 comprising a couple of standard-series parts fitted into both members 1, 4. A pair of these deep-grooved ball bearings 2, 3 is press-fitted into the basal portion 5 via a given interference to set a negative clearance therebetween. An inner-side deep-grooved ball bearing 2 is set to be larger in size than outer-side deep-grooved ball bearing 3. Then, the deep-grooved ball bearing 2 is positioned in a situation where the ball bearing is sandwiched between and supported by, shoulders 17, 11 formed in the basal portion 5 and the shaft 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007152941-A (JP)
Title: Folder file
Inventor: SEKIZUKA HITOSHI
IPC: B42F13/10
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folder file capable of carrying out smoothly turning over together with being simply capable of setting up and taking away loose-leaf paper or the like without pressing forcibly the loose-leaf paper or the like to a file main body in a spread state after furnishing the loose-leaf paper or the like to the file main body.  <P>SOLUTION: A file main body 2 and a retaining band body 3 for inserting through a hole R1 for the file equipped to paper or the like by being arranged to one side 2A of the file main body 2, a retaining hole 4 for inserting the retaining band body 3 from inside to outside of the file main body 2 by being arranged to the other side 2B of the file main body 2, and a partition part 5 touching to the retaining band body 3 by being disposed in upright by processing a sheet formed of paper or synthetic resin. After inserting the retaining band body 3 through a hole R1 for filing blanks and a pocket group R, by passing from an inside to an outside of the retaining hole 4 while making a contact state to the partition part 5 by inserting the retaining hole 4 from inside to outside, the retaining band body 3 is kept in a movable state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008121753-A (JP)
Title: Structure for fixing member by screw
Inventor: OGAWA KAZUYOSHI
IPC: F16B37/04
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fixing constitution for a member which is easy to be manufactured, and on which a loose-preventing function acts, when fixing the member with a screw and a female thread.  <P>SOLUTION: A recess 11 is formed at a frame 9 of a speaker 3 being a member to be fixed. A projection 12 which fits to the recess 11 is formed at a washer 5 so as to lock against the turn of the screw 4. A recess 13 is formed at the washer 5, and a projection 15 fitting to the recess 13 is formed at the head 14 of the screw so as to be locked against the turn of the screw 4. When the screw 4 tends to turn in the direction of becoming loose, stress is generated in the frame 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT