baber/WOPTO huggingface dataset:
Patent JP-2010038811-A (JP)
Title: Gas shut-off device
Inventor: UEKI KOICHI
IPC: F23K5/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To monitor by the optimum shut-off determination value of each apparatus by means of apparatus estimation so as not to be affected by seasonal flow rate fluctuation.  <P>SOLUTION: This device includes an apparatus storage means 14 for classifying a flow rate determined by a flow rate operation means 10 and storing it to a flow rate storage means 11, detecting a temperature by a temperature operation means 13, and storing beforehand held apparatus flow rate information; an apparatus estimation means 15 for estimating a used gas apparatus from apparatus registration data and a correction value obtained by correcting a stored flow rate data pattern group by a determined temperature; and an abnormality determination means 18 for determining existence of an abnormality of a used apparatus from a registered apparatus estimated by the apparatus estimation means 15 and a shut-off setting value of each apparatus by an apparatus monitoring value setting means 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045682-A (JP)
Title: Camera
Inventor: FUNADA MANABU
IPC: H04N5/225
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera easily transmitting a photographed image photographed by the camera to an external apparatus without requiring operation such as cable connection.  <P>SOLUTION: When communication with the external apparatus 9 is established, an image movement display control part 211 displays an array of reduced images of photographed images on a screen of a display part 15 and moves one of the reduced images in the screen from a movement start position to a transmission start position in a prescribed moving route. When a touch panel 16 detects touch operation on the screen, the image movement display control part 211 stops the movement of the reduced image which does not arrive at a transmission start position. A transmission control part 213 transmits the photographed image of the reduced image having arrived at the transmission start position to the external apparatus 9 through the proximity communication part 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050115-A (JP)
Title: Reaction cell for organic optical response element
Inventor: ABE TOSHIYUKI
IPC: H01L31/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of decomposing an organic matter merely by applying light without applying voltage from the outside by a new utilization method of an organic photo catalyst, and to provide a method of generating hydrogen or oxygen by decomposing water.  <P>SOLUTION: A reaction cell for an organic optical response element has a double-chamber reaction cell comprising first and second chambers. In the first chamber, the first organic optical response element is immersed into an electrolyte solution containing an electron donor. In the first organic optical response element, the surface of an electrode base material is covered with a first layer made of an n-type organic semiconductor and a second layer made of a p-type organic semiconductor. In the second chamber, a second organic optical response element or a metal electrode is immersed into an electrolyte solution containing an electron acceptor. In the second organic optical response element, the surface of the electrode base material is covered with a first layer made of a p-type organic semiconductor and a second layer made of an n-type organic semiconductor, and further a transition metal catalyst is carried on the second layer. In the first and second chambers, the electrode base material of the first organic optical response element is connected to the electrode base material or the metal electrode of the second organic optical response element by a conductor outside the reaction cell, and the reaction cells are connected by salt bridge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046248-A (JP)
Title: Root canal plugger and method of using the same
Inventor: OTSU TAKAHIRO
IPC: A61C5/04
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root canal plugger capable of easily positioning a gutta percha point at a root canal, and capable of more tightly filling the root canal.  <P>SOLUTION: The root canal plugger is a dental instrument for filling the root canal with the gutta percha point according to a vertical pressurizing method. The dental instrument includes a needle tube and a midline penetrating the needle tube. The needle tube has such an inner diameter for the gutta percha point to be inserted and held, and the middle of the needle tube is curved. The midline has flexibility, and has such length and thickness as to extrude the gutta percha point inserted and held on the distal end side of the needle tube. The needle tube has such an outer diameter to enter the root canal orifice, and has a stopper in the outer surface to abut to the root canal orifice to regulate the depth of penetration. The stopper is slidable in the axial direction relative to the needle tube. After the gutta percha point is inserted and held into the needle tube in such a state as partly projecting, the projecting part of the gutta percha point is immersed in eucalyptus oil to be softened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050250-A (JP)
Title: Electronic equipment
Inventor: YAMAMOTO HARUTOSHI
IPC: H01L23/34
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of preventing breakdown of a circuit element part caused by heat generation without increasing the size of a heat sink by causing an overheat protection part to carry out an overheat protection operation with accuracy.  <P>SOLUTION: A multi-chip device 3 has: a circuit element part 31 that carries out a predetermined operation; and an overheat protection part 32 that detects a temperature caused by heat generated by the circuit element part 31, and stops the operation of the circuit element part 31 when the temperature reaches a predetermined temperature. The multi-chip device 3 is attached to a heat sink 2. In addition, the heat sink 2 has a heat radiation suppressing part. The heat radiation suppressing part, which is an opening 21, for example, is located at a part opposed to the overheat protection part 32 of the multi-chip device 3 of the heat sink 2, and suppresses heat radiation of the overheat protection part 32 to get the temperature of the overheat protection part 32 closer to the temperature of the circuit element part 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051994-A (JP)
Title: Solder feeding device and solder feeding method
Inventor: KAGAYA TATSUYA
IPC: B23K3/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder feeding device and solder feeding method by which joining quality of lead-free sheet solder can be secured.  <P>SOLUTION: The sheet solder 3 is corrected by a setting die 20 in an R-shape projecting downward and, when the sheet solder 3 is placed on a substrate by a sucking tool 31, the center of the sheet solder 3 is designed to come into contact with the substrate. As a result, at the time of fusion of the solder, the sheet solder 3 can be softened (deformed) from the center to the outer side and flattened. Thus, even when using the lead-free sheet solder 3 having high rigidity compared with lead-contained solder, the sheet solder 3 can be surely flatly fused, and the joining quality between the substrate and a mounting component can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300993-A (JP)
Title: Variable power optical system, optical apparatus equipped with variable power optical system, and method for varying power of variable power optical system
Inventor: YAMAGAMI AKIRA
IPC: G02B15/20
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system having sufficient optical performance, an optical apparatus having the variable power optical system, and a method for varying power of the variable power optical system.  <P>SOLUTION: This variable power optical system ZL to be mounted to a digital single-lens reflex camera 1 or the like comprises, sequentially from the object side, a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, and a fourth lens group G4 having a positive refractive power. The variable power optical system ZL is constituted such that when the lens position state varies from a wide angle end state to a telescopic end state, the distance between the first lens group G1 and the second lens group G2 increases, the distance between the second lens group G2 and the third lens group G3 decreases, the distance between the third lens group G3 and the fourth lens group G4 varies, and a part of the third lens group G3 moves in a direction perpendicular to the optical axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055432-A (JP)
Title: Portable terminal device
Inventor: FUKAMI SATORU
IPC: G06F3/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device which has a configuration related to Braille and improves its operability.  <P>SOLUTION: A function operating part 93 receives an input of a character corresponding to a depressed button of an operating part 5, and a movable pin control part 92 controls a movable pin push-out part 7 to raise dots by a movable pin 61 to express a character receiving the current input on a button surface of the operating part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053631-A (JP)
Title: Retaining wall structure and post installation method for the retaining wall structure
Inventor: ETO TOMONORI
IPC: E02D17/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide retaining wall structure simple in structure of connecting divided post members 15, when using simple steel members as posts and forming the posts 11 as divided type in a structure of extending a wall surface material between the posts 11, allowing post members 15 to be firmly connected to each other and having a suitable fixing structure of a head of an anchor 16 to the post.  <P>SOLUTION: Each post 11 is constituted, by vertically connecting a plurality of post members 15 formed of steel pipes, and the head of the anchor 16 with its chip buried in a hard base rock of a wall surface is fixed to a post-connecting part 17. A lower-stage side post member 15A and an upper-stage side post member 15B in the connecting part 17 are connected by an inner sleeve 18, suitable for both members and by post connecting bolts 25. The head of the anchor 16 is fixed to the post 11 inside the post.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054953-A (JP)
Title: Belt driving control device, belt device, image forming apparatus, belt driving control method, computer program, and recording medium
Inventor: HASHIMOTO TAKEAKI
IPC: G03G21/14
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct thickness deviation of a belt without shortening a life of a device unnecessarily.  <P>SOLUTION: A belt driving control device includes: an endless belt looped over a plurality of supporting rotating bodies; a motor supplying rotational driving force to one of the supporting rotating bodies; a control controller section controlling drive of the motor; and a phase-amplitude calculation section detecting a periodical thickness deviation of the endless belt in the circumferential direction. The phase-amplitude calculation section performs data sampling for detection of the thickness deviation simultaneously with rotation operation of the belt, and the control controller section drives the motor such that the thickness deviation detected by a detection means is canceled out, and drives the belt to travel one rotation upon detecting a predetermined condition to carry out the data sampling for one rotation at such time when restoring from an energy saving mode or when restoring from an abnormality occurring state, for example, by the predetermined number of times (steps S502 to S511).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056491-A (JP)
Title: Light source drive circuit, light source device, and display device
Inventor: SHIMOYOSHI TAKESHI
IPC: H01L33/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source drive circuit, a light source device, and a display device capable of reducing an increase in an output voltage with small power consumption even if a problem such as a broken line or the like occurs.  <P>SOLUTION: A light source element 20 has one end connected to an output terminal 13 and the other end connected to one end of a resistive element 15. The resistive element 15 has one end connected to the other end of the light source element 20, and the other end connected to the ground. A Zener diode 16 has a cathode connected to an output terminal 13 and an anode connected to a feedback voltage applying terminal 14. The resistive element 17 has one end connected to the feedback voltage applying terminal 14 and the other end connected to a node between the light source 20 and the resistive element 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061274-A (JP)
Title: Communication method and device
Inventor: OTANI TETSUO
IPC: G06N3/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To find an optimum combination of setting values in each setting item for controlling data transmission in a short time.  <P>SOLUTION: This communication method has: a step (S1) wherein a transmission device sets, as an individual set of a first generation, a set of individuals with the setting value in each setting item for controlling the data transmission as a gene; a step (S2) for transmitting data in each individual included in the individual set; a step (S2) wherein a reception device calculates an index; a step (S2) for transmitting a value of the index to the transmission device 1; a step (S3) wherein the transmission device 1 calculates an adaptive degree; a step (S4) for performing operation of crossing-over; a step (S5) for performing operation of mutation; and a step (S8) for replacing the individual having a low adaptive degree of the individuals included in the individual set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009107016-A (JP)
Title: Welding method for t-joint
Inventor: NAKAJIMA TORU
IPC: B23K9/173
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a satisfactory reverse side bead on the side of the back of a vertical plate, and to increase operability when a lower plate and the vertical plate are welded.  <P>SOLUTION: In a plate member assembling process, a gap 5 is formed between the tip portion 3A of a groove 3 formed in a vertical plate 2 and a lower plate 1. In this state and at a first welding step, an arc is generated from a welding wire 7 through the gap 5 toward the side of the back 3C of the groove 3, thereby to form a satisfactory reverse side bead 8 on the side of the back 3C of the groove 3. Next, at a second welding step, the lower plate 1, the groove 3 of the vertical plate 2, and the reverse side bead 8 are welded so that a first-layer welding bead 9 is formed to joint the lower plate 1 and the groove 3 of the vertical plate 2 firmly. In this case, after the performance of the plate member assembling step, the first welding step and the second welding step can be consecutively performed to enhance the workability at the time when the lower plate 1 and the vertical plate 2 are welded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060251-A (JP)
Title: Refrigerator
Inventor: NISHIMURA TOMOYUKI
IPC: F25D27/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being expensive due to requirements that a lamp socket should be of a sealing structure so that even if a combustible refrigerant leaks to the interior of a refrigerator, firing is not caused from a contact of an interior lamp considering service replacement, and that a door switch should be provided without contact-making according to specifications for explosion-protection.  <P>SOLUTION: This refrigerator adopts an LED light emitting element 12 mounted on a board 11 as an interior lamp, whereby a long-life, low-heat generation and thin type can be achieved to be installed in an air-tight structure, and the board can be installed inside in the normally lighting and exciting state, so that a complicated circuit configuration such as a door switch is eliminated, a projection due to fitting can be removed, the cost is low and design can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043507-A (JP)
Title: Mat-shaped molding of cellulose fiber
Inventor: YAMADA MASAO
IPC: E04B1/86
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating material and a soundproof material excelling in economical efficiency and quality, high in construction work efficiency and environmentally friendly.  <P>SOLUTION: This mat-shaped molding of cellulose fiber is formed by joining three side ends of a bag body of double-ply nonwoven fabric, paper, cloth, or the like by a method of sewing, welding, bonding, or the like to form bag shape, opening one opening of the bag shape to fill the inside with a filler formed by mixing cellulose fiber of loosened paper and an additive, joining the opening by a method of sewing, welding, bonding, or the like to form mat shape, fitting a plurality of tag pins from the upper face to the lower face of the mat shape at constant spaces by a fitting machine to fix two sheets of cloth and the filler, and fitting a plurality of rows of the tag pins. The predetermined sides of the bag body are provided with lugs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066920-A (JP)
Title: Device, method and program for designation of three-dimensional position, and voxel modeling device, voxel modeling method and voxel-modeling program
Inventor: OKAMOTO KOJI
IPC: G06F3/038
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily designate a three-dimensional position in a three-dimensional space with high accuracy by designation of a two-dimensional position on a two-dimensional space.  <P>SOLUTION: In a computer 20 installed with a three-dimensional position-designating program, when the program is started, a Sierpinski carpet 100 of the N-th stage is made to be displayed in a 2D coordinate designation area 92 on a display screen 31. Even if a depth is not designated when some square area is designated on the Sierpinski carpet 100, a position in a voxel space comprising 2<SP>N</SP>×2<SP>N</SP>×2<SP>N</SP>pieces of voxels of one voxel corresponding to the square area designated by simple arrangement calculation is acquired, and 3D coordinates in a three-dimensional frame XYZ are acquired from the position in the voxel space of the one voxel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065443-A (JP)
Title: Master and slave type cover for underground structure
Inventor: KUWANO YASUHIRO
IPC: E02D29/14
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master and slave type cover for underground structure, preventing looseness and biting of a small cover body.  <P>SOLUTION: This master and slave type cover for an underground structure includes: a receiving frame 4; a master cover body 10 and a small cover body 18 fitted in the master cover body 10 to be supported. The master cover body 10 has a small cover receiving part 20 to which the small cover body 18 is fitted and supported, and an annular groove 34 formed on the outside of the small cover receiving part 20. The annular groove 34 absorbs warping of the master cover body 10 and allows enlargement in inside diameter of the small cover receiving part 20 by elastic deformation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070592-A (JP)
Title: Grease composition
Inventor: KANETANI HIROTAKA
IPC: C10M107/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition having excellent low torque characteristics and oxidation stability under low temperatures.  <P>SOLUTION: The grease composition includes 0.1 to 90 mass% of an 8-20C α-olefin (co)polymer, of which the kinematic viscosity at 100°C is 20 to 2,000 mm<SP>2</SP>/s, the number-average molecular weight is 1,500 to 30,000, the molecular weight distribution is 1.1 to 1.8, the content of unsaturated groups is 10% or less, and the viscosity index is within a specific range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069656-A (JP)
Title: Method and mold for compression-molding semiconductor chip
Inventor: TAKASE SHINJI
IPC: B29C43/18
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To stretch wrinkles of a release film 8 efficiently by forming a resin molding 16, with the thickness of the molding adjusted efficiently with high precision, in a cavity 9 of the lower mold arranged in a mold 1 (upper mold 2 and lower mold 3) which compression-molds a semiconductor chip 4 mounted on a substrate 5 into the resin molding 16 and adjusting efficiently the amount of a resin material 10 supplied into the cavity 9 coated with a release film 8.  <P>SOLUTION: The resin molding 16 is compression-molded to a specified thickness A, corresponding to the depth A of the cavity 9 of the lower mold, by stopping the bottom-surface member 12 of the cavity 9 at a specified position with a locking member 17 during pressing the resin in the cavity 9 of the lower mold with the bottom-surface member 12 of the cavity 9. The amount of the resin deficient in the cavity 9 of the lower mold is compensated by the volume of the tip part 18a of a sliding member 18 by projecting the sliding member 18 into the cavity 9 of the lower-mold. The release film 8 in the cavity 9 of the lower mold is stretched by projecting the sliding member 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071775-A (JP)
Title: Method for correcting and checking position of contact of touch-probe type measurement mechanism part
Inventor: KITAURA TOMIMARO
IPC: G01B5/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting and checking position of contact of a touch-probe type measuring mechanism part, which corrects and checks the contact position of the touch-probe type measurement mechanism part which is affected by external causes and used for measuring the longitudinal dimension and the edge-surface deflection of a shaft, and sets it at the correct position.  <P>SOLUTION: Contacts 2a, 2a' are brought into contact and pressed contact with a lateral face of a contact correction tool 7, in a spinning top shape having a small width part 7b and a large width part 7d, in order to move them backward and forward in the Y-axis direction, thereby enabling heads 12, 12 of the contacts 2a, 2a' to be corrected to their correct positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074481-A (JP)
Title: Lan system, terminal device, utilization application device, and user account acquiring method
Inventor: GOTO MASATAKA
IPC: H04W12/06
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LAN system, in which a terminal device, which has not acquired a user account previously, is capable of acquiring the user account of authentication device to access the Internet.  <P>SOLUTION: In the LAN system, the terminal device 102 transmits utilization application information, including authentication device identifier, to a utilization application device 103 when the terminal device 102 receives the authentication device identifier from the authentication device 101. The utilization application device 103 transmits user account issue request information to the authentication device 101 corresponding to the authentication device identifier when the utilization application device 103 receives the utilization application information. The authentication device 101 issues the user account and transmits the same to the utilization application device 103 when the authentication device 101 receives the user account issue request information. The utilization application device 103 which has received the user account transmits the user account to the terminal device 102. The terminal device 102 which has received the user account is allowed to access the Internet by the user account.  <P>COPYRIGHT: (C)2010,JPO&INPIT