baber/WOPTO huggingface dataset:
Patent JP-2009273747-A (JP)
Title: Sewing machine
Inventor: TAKEDA MASANOBU
IPC: D05B27/14
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of finely sewing the sewing positions of a workpiece in a desired sewing manner while simply and easily sewing any workpiece and not providing a raw material itself with any burden.  <P>SOLUTION: In a main body 2 composing the sewing machine 1, the workpiece C that is fed to a needle location E on a feed part 3 is held by a cylindrical feed part 3 protrusively provided on a front-end left side of the body 2 and a presser foot 6 that is hangingly provided on a front-end lower-face of an arm 4 connectively provided on an upper end of a drum 2a erected on a rear-end left-side part of the body 2 so as to extend to the front end of the feed part 3 from an upper end of the drum 2a. The workpiece C is fed in a feeding direction D by a turning force of the feed part 3. The sewing needle 5 is penetrated into the sewing position of the workpiece C. A needle thread inserted into the needle 5 and a bobbin thread drawn from a bobbin 14 of the feed part 3 are confoundingly sewn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275656-A (JP)
Title: Droplet measuring device in steam turbine, and droplet measuring method
Inventor: AKIBA MIYUKI
IPC: F01D25/32
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet measuring device in a steam turbine, which can handle droplets scattering in multi-directions, is not broken in a steam flow having fast flow speed, and accurately measure even if the droplets stick into the device several times, and also to provide a droplet measuring method.  <P>SOLUTION: The droplet measuring device comprises: an optical fiber probe 12a measuring the diameters and the moving speed of the droplets scattering in the multi-directions in the steam flow in the steam turbine; a metallic cylinder 14 fixing the optical fiber probe at a position separated from a tip end of the optical fiber probe; an electric heater 15 equipped to the metallic cylinder; and a measuring instrument 16 measuring the temperature of the metallic cylinder. The material of the metallic cylinder 14 is a shape memory alloy or bimetal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281319-A (JP)
Title: Scroll-type hydraulic machinery
Inventor: NEGISHI MASAMI
IPC: F04C29/02
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll-type hydraulic machinery that achieves a high-efficiency operation by reducing a sliding loss of a scroll unit.  <P>SOLUTION: The scroll-type hydraulic machinery includes a scroll unit (14) constituted of a stationary scroll (24) where a pair of spiral wraps (32, 30) erected on each end plate (28, 26), and a movable scroll (22); and a back-pressure chamber (48) formed on the back side (26b) of the end plate (26) of the movable scroll (22) and for communicating with a space (50) on the side of the outer peripheral face of the end plate of the movable scroll into which a lubricant for lubricating the scroll unit flows. A micro oil groove (54) is formed at a sliding face (52) that slides with respect to the end plate of the movable scroll with respect to the stationary scroll so as to extend toward the center part of the end plate from an opening end (56) that opens in the movable scroll on the side of the outer peripheral face of the end plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008195966-A (JP)
Title: Polyimide resin
Inventor: ICHINOSE EIJU
IPC: C08G18/62
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide resin useful in the fields of various heat-resistant coating materials and electric insulating materials.  <P>SOLUTION: The polyimide resin can be obtained by reacting a prepolymer, which has an isocyanate group at a terminal and is obtained by reacting a polyol compound having a linear hydrocarbon structure with a polyisocyanate having an isocyanurate ring derived from cycloaliphatic polyisocyanate where the number-average molecular weight of the part of the linear hydrocarbon structure is 700-4,500, with an acid anhydride of polycarboxylic acid having at least three carboxyl groups in an organic solvent. Also, the polyimide resin has an acid value of 20-250, a content rate of the linear hydrocarbon structure of 20-40 wt.%, an isocyanurate ring concentration of 0.3-1.2 mmol/g, a number-average molecular weight of 2,000-30,000 and a weight-average molecular weight of 3,000-100,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009290320-A (JP)
Title: Video reproduction apparatus and video reproduction method
Inventor: HARUKI KOSUKE
IPC: G06T5/50
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproduction apparatus, in which a viewer can recognize meta-information associating with a target specific image, even if a plurality of specific images are contained in the video.  <P>SOLUTION: The video reproduction apparatus is provided with: a recognition means which recognizes the specific image contained in the video reproduced by a reproduction means or a specific voice included in the reproduced voice accompanying to the video; and a control means (S112), which respectively displays the corresponding specific images or icons, according to the corresponding specific voices on a display screen of an image display means, when a plurality of the corresponding specific images or the corresponding specific voices associating with the meta-information which is information relating to the specific images or the specific voices, are reproduced out of specific images or the specific voices recognized by the recognition means, and displays the meta information, associated with the corresponding specific images or the corresponding specific voices which correspond to the specified icon out of icons displayed on the display screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290496-A (JP)
Title: Tool for winding up and pressing earphones
Inventor: OOKA AYUMU
IPC: H04R1/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily store earphones used for a portable music player or a cellular phone by winding up the earphones around the body when storing the earphones.  <P>SOLUTION: An earphone cable which is wound up around a portable music player or a cellular phone is held up by using a fastener attached so as to slide vertically on the earphones cable. The surface of the fastener is subjected to different unevenness processing, and the unevenness has different coefficients of friction vertically, horizontally, or the like. Consequently, the earphone cable is easily held up by using the fastener having a characteristic that is easy to insert and is difficult to come off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288754-A (JP)
Title: Method of driving liquid crystal display device
Inventor: JO JIUN
IPC: G09G3/20
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a liquid crystal display device.  <P>SOLUTION: When at least one segment electrode (Segment) voltage signal of a multiplexer driving element is used instead of a counter electrode (Common) voltage signal, display effect is generated by variation in voltage differences between the segment electrode voltage signal and other electrode voltage signals. The multiplexer driving element is usable as a static driving element, so the multiplexer driving element which can be mass-produced and is inexpensive is used as the static driving element which needs to be newly designed and costs much through this technique, so that the costs are suppressed low and problems of static driving of a liquid crystal display device are solved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295651-A (JP)
Title: Semiconductor device
Inventor: MIYAKOSHI KAORU
IPC: H01L21/337
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents characteristics, such as impurity concentration of a channel layer and impurity concentration, from varying, when forming a semiconductor layer of a conductive type which is opposite to that of the channel layer as a junction FET, and has a junction field effect transistor that can be manufactured easily.  <P>SOLUTION: A pair of p<SP>+</SP>-type contact layers 4 is provided on the channel layer 3 at both the sides of a p-type channel region 3a, and an n<SP>+</SP>-type contact layer 4 is provided at a lower side of the channel layer 3. Then, a source-drain electrode 5 is provided to the pair of p<SP>+</SP>-type contact layers 4 in ohmic contact, and a gate electrode 6 is provided on the exposure surface of an n<SP>+</SP>-type contact layer 2, provided on the lower side of the channel layer 3 in ohmic contact, thus forming the junction FET.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293428-A (JP)
Title: Pump torque correcting device for hydraulic working machine
Inventor: KOWATARI YOICHI
IPC: E02F9/20
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic working machine and a pump torque correcting device, easily making pump torque control with higher accuracy.  <P>SOLUTION: A hydraulic circuit joint coupler 18 for detachably mounting a sensor 17 for detecting pump torque control pressure is mounted to a pipeline 16 where pump torque control pressure of a solenoid proportional valve 9 rises. The sensor 17 is detachably mounted to the hydraulic circuit joint coupler 18. The sensor 17 is connected to a portable arithmetic unit 19, and the portable arithmetic unit 19 is connected to a vehicle body controller 13 respectively through signal lines. The portable arithmetic unit 19 computes a deviation between an actual pump torque control pressure signal outputted from the sensor 17, and a target pump torque control pressure signal corresponding to a control signal output from the vehicle body controller 13, and transmits the deviation to the vehicle body controller 13. The vehicle body controller 13 corrects a control signal outputted to the solenoid proportional valve 9, based on the transmitted deviation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294399-A (JP)
Title: Lens holding tool, and method for coating lens
Inventor: IGARASHI TAKASHI
IPC: B05D3/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding tool by which a lens can be easily attached and detached and further a convex side optical surface and a concave side optical surface of the lens can be continuously coated.  <P>SOLUTION: At an annular body 22 surrounding the lens 20 mounted on a mounting plate 3, at least three lens holding means 40 for holding an edge face of the lens 20 and a plurality of bolts 45 for fixing each lens holding means 40 to the annular body 22 are provided. The lens holding means 40 has: a supporting rod 41 which is formed in a T-shape facing a side and thereby which penetrates an inserting hole 29 of the annular body 22 so as to be able to freely move forth and back and to prevent rotation; and a pressing rod 42 which is perpendicularly provided at a front end of the supporting rod 41 so as to orthogonally cross it and which presses the edge face of the lens 20 in a state of line contact or surface contact. A cap 56 formed of a soft material is put on a surface of the pressing rod 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293791-A (JP)
Title: Lockup clutch control device
Inventor: HATTORI KUNIO
IPC: F16H61/14
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of booming noise and deterioration in drivability due to engagement of its lockup clutch, when improving responsiveness in reacceleration from a coast travel state, while restraining a shock and a torque variation when engaging a one-way clutch by engagement control of the lockup clutch.  <P>SOLUTION: When a variation quantity TDH of drive shaft torque becomes a predetermined determination value TD1 or less after the one-way clutch F1 is put in an engaging state, since the engagement control of the lockup clutch 32 is finished in a Step S9 when a determination of a Step S7 becomes YES, while properly controlling a torque variation by slip engagement control of the lockup clutch 32 when transmitting motive power in response to engagement of the one-way clutch F1, the generation of the booming noise and the deterioration in the drivability due to the engagement of its lockup clutch 32 is necessarily minimally restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300096-A (JP)
Title: Strain gauge and its manufacturing method, and strain-gauge fitting method
Inventor: MISAIZU HIDEJI
IPC: C23F1/34
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacture and maintenance and reduce cost along with enhancing versatility and easiness of fitting, by enabling fitting of only a strain gauge element to various kinds of strain-inducing bodies.  <P>SOLUTION: A strain gauge 1 is prepared beforehand which includes a slightly adhesive sheet 3 having a slightly adhesive attaching surface 3f on one surface of a base sheet 3s, and a strain gauge element 2 provided on the attaching surface 3f of the adhesive sheet 3 by performing photo etching processing of a material 2o for the strain gauge element and forming a pattern. On the occasion of fitting to a strain-inducing body M, the gauge element 2 in the strain gauge 1 is adhered to the strain-inducing body M with an adhesive C. After this, the adhesive sheet 3 is detached from the strain-inducing body M and the gauge element 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297246-A (JP)
Title: Lamp control board, performance control board, game machine, lamp control method and lamp control program
Inventor: SOMEYA JO
IPC: A63F7/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to participate in a performance and to execute an interesting performance.  <P>SOLUTION: A lamp control part 202c receives input signals from a performance button 117 which can be pressed by the player during a game through a performance control part 202a. Also, the lamp control part 202c measures the number of times of pressing the performance button 117 per prescribed time using the received input signals. Further, the lamp control part 202c makes a lamp group for the performance emit light on the basis of the measured number of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298674-A (JP)
Title: Production device for molten glass microdrop, method for producing the same, production device for glass gob, method for producing the same, production device for glass molded body and method for producing the same
Inventor: OGURA KAZUYUKI
IPC: C03B11/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production device for molten glass microdrops where tact time is reduced, so as to reduce production cost, and further, the consumption of molten glass can be suppressed.  <P>SOLUTION: Disclosed is a production device for molten glass microdrops provided with: a dropping nozzle for dropping molten glass drops; and micrifying members with through-holes for allowing a part of the molten glass drops to pass and separating molten glass microdrops. The device is provided with the micrifying members by two or more, and is further provided with a means arranging the plurality of micrifying members at the dropping passages of the molten glass drops one by one in succession.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003437-A (JP)
Title: Excimer lamp
Inventor: HIRAISHI TAKAYUKI
IPC: H01J65/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer lamp wherein a reflecting film is arranged in a discharge envelope and a light-extracting window is arranged at an end of the discharge envelope.  <P>SOLUTION: In the excimer lamp provided with the discharge envelope formed of a dielectric material and formed at a tube-shape closed at one end, the light-extracting window arranged on the other end side of the discharge envelope, discharge gas filled in a discharge space of the discharge envelope, and a pair of electrodes facing the discharge envelope through the discharge space and extending from one end side of the discharge envelope to the other end side, the reflecting film formed of a silica particle as a major component is arranged in the discharge envelope so as to extend along the pair of electrodes, and a flange connected with the light-extracting window is arranged at the other end of the discharge envelope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005788-A (JP)
Title: Cloth adhering/laminating apparatus and method for manufacturing laminated cloth
Inventor: SAKAI YOSUKE
IPC: B60R21/16
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus which makes even thickness of a synthetic resin having adhesiveness, can laminate two sheets of cloth in good positional accuracy, can efficiently produce many kinds of products, and are especially suitable for the production of an airbag body.  <P>SOLUTION: The cloth adhering/laminating apparatus includes at least two suction stands for sucking/fixing a cloth and a giving means for giving the synthetic resin having adhesiveness to at least one cloth sucked/fixed to the suction stands. The suction stand has a suction hole communicating from its surface to the inside and a valve body which opens/closes the suction hole, and a device for controlling the valve body is provided in the apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276933-A (JP)
Title: Digital signal recording method and device
Inventor: OKAMOTO HIROO
IPC: G11B20/10
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recording a digital signal which can cope with the case that transmission rates or forms of recording signals are different from one another.  <P>SOLUTION: The problem can be solved by arranging packets of (m) pieces of digital signals of a packet form in (n) blocks, and by arranging them in m'×n/m blocks when the number of packets is m' (m'<m). Since the arrangement of packets is completed in (n) block units, the device and the method can easily cope with the case that the transmission rates or the forms of the recording signals are different from one another.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009944-A (JP)
Title: Overvoltage protection device with air gap
Inventor: LIU TE-PANG
IPC: H01T4/10
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overvoltage protection device with an air gap, and its manufacturing method.  <P>SOLUTION: The overvoltage protection device can implement overvoltage protection by making use of an air gap extended between a first substrate and a second substrate. The air gap is formed of a first groove on the first substrate and a second groove on the second substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032247-A (JP)
Title: Management program of personal information record and recording medium having management program recorded therein
Inventor: MORI AKIO
IPC: G06Q50/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management program which makes it difficult to physically and humanly leak personal information acquired from a provided information source like a license and is capable of confirming a history of provided information, when an information provider presents the provided information source.  <P>SOLUTION: A computer is made to function as: a means which takes in personal information by a registration-side network terminal being not capable of storing data; a means which transmits personal information taken in from the registration-side network terminal, to a center server to perform collective management; a means which issues a recording medium for certification which certifies that personal information has been taken in from the registration-side network terminal; and a means which receives transmission of personal information collectively managed by the center server, by a use-side network terminal to use the personal information in response to presentation of the recording medium for certification. The means for collective management is made to function so that a history of personal information transmitted in response to a request from the use-side network terminal to which the recording medium for certification has been presented is also managed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006563-A (JP)
Title: Coin conveying belt
Inventor: SEKIGUCHI YUJI
IPC: B65G15/42
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin conveying belt with improved responsiveness accompanying size reduction and complication of a conveyance passage.  <P>SOLUTION: This coin conveying belt is equipped with a large tooth part having a shape that satisfies the relation of t≥0.6 mm, t/d≤0.034 with respect to a back side idler pulley diameter D, H/D≤0.12, h/D≤0.096, W/D≤0.174, and R/D>0.02, wherein t is a thickness of a bottom part, H is a tooth height from a pitch line, h is a tooth height, R is a root, and W is a width, being shape elements of the large tooth part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016594-A (JP)
Title: Imaging apparatus, and method of driving solid state imaging element
Inventor: OTA KIZAI
IPC: H04N5/378
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electric charges from remaining at a connection portion between a photoelectric converting element and a semiconductor substrate when electric charges generated by the photoelectric converting element above the semiconductor substrate are read.  <P>SOLUTION: An imaging apparatus includes: a solid state imaging element 30 that includes a plurality of pixels each including a photoelectric converting element P including a pair of electrodes 14 and 16 stacked above the semiconductor substrate 1 and a photoelectric converting layer 15 arranged between the electrodes; and a driving unit 35 driving the solid state imaging element 30. Each pixel includes: a connecting portion 3 that is arranged in the semiconductor substrate 1 and electrically connected to the electrode 14; a potential barrier portion 7 provided adjacently to the connection portion 3 and serving as a potential barrier for the potential of the connection portion 3; a first charge accumulating portion 4 which is provided adjacently to the potential barrier 7 and in which electric charges generated by the photoelectric converting layer 15 are accumulated through the connection portion 3 and potential barrier portion 7; and a signal output circuit which outputs a signal corresponding to the electric charges accumulated in the first accumulating portion 4 and is composed of an MOS transistor. The driving unit 35 varies and controls the potential of the potential barrier portion 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013161-A (JP)
Title: Liquid paper container
Inventor: TOYOSHIMA AKIRA
IPC: B65D5/56
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid paper container capable of being easily disposed of, and allowing the effective reuse of resources (particularly, paper layer) by permitting easy manual separation between an outer surface mainly composed of paper and an inner surface mainly composed of the other plastic film.  <P>SOLUTION: The liquid paper container is composed of a laminate formed by laminating a thermoplastic resin layer, a paper layer, an adhesive resin layer, a peel-off layer, a gas barrier layer, and a thermoplastic resin layer sequentially from the outer surface. The peel-off layer is composed of a first peel-off layer positioned in the gas barrier layer-side, a third peel-off layer positioned in the adhesive resin layer side, and a second peel-off layer provided between the first peel-off layer and the third peel-off layer. The liquid paper container can be separated by the peel-off layer into the outer surface containing at least the thermoplastic resin layer, the paper layer, and the adhesive resin layer and the inner surface containing at least the gas barrier layer and the thermoplastic resin layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT