baber/WOPTO huggingface dataset:
Patent JP-2009262689-A (JP)
Title: Airbag and airbag device
Inventor: TEJIMA YOJI
IPC: B60R21/232
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress breakage of an airbag from an end portion of a sewn portion by preventing a sewing thread of the sewn portion provided in an air chamber of the airbag from being cut while producing the airbag.  <P>SOLUTION: An inside joining portion 30 of opposed base clothes provided in the air chamber of the airbag is constituted of a first sewn portion 31 for defining the air chamber formed by sewing the base clothes together, a second sewn portion 32 for surrounding and protecting the end portion 31T, and an adhesive layer 35 formed around the first and second sewn portions 31 and 32. End portions 32T on both sides of the second sewn portion 32 which sandwich the first sewn portion 31 are continuously sewn along the end portion 31T toward an inner region R of the second sewn portion 32 without being made to cross the first sewn portion 31 with an opened prescribed space, and are arranged to project longer than the end portion 31T of the first sewn portion 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293971-A (JP)
Title: Method for producing polymer electrolyte membrane for solid polymer fuel cell, membrane electrode assembly for the soild polymer fuel cell, and the solid polymer fuel cell
Inventor: TAKANE TOMOYUKI
IPC: H01M8/02
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a solid polymer fuel cell by suppressing deterioration of a polymer electrolyte membrane of the solid polymer fuel cell, without impairing power generation performance.  <P>SOLUTION: In a method for producing the polymer electrolyte membrane for the solid polymer fuel cell, the polymer electrolyte membrane, in which a transition element or rare earth element is uniformly dispersed, is formed by preparing a solution or dispersion of an alkoxide of the transition element or rare earth element having a catalytic power of decomposing a peroxide. This method for producing the polymer electrolyte membrane for the solid polymer fuel cell has the feature, wherein (1) when the polymer electrolyte membrane, in which the transition element or rare earth element is dispersed uniformly, is formed from a mixed solution which is obtained by preparing the solution of a polymer electrolyte and then uniformly mixing the solution with the solution or dispersion of the alkoxide, the alkoxide is condensed by hydrolysis, or alternatively by the feature (2): wherein the polymer electrolyte membrane, in which the transition element or rare earth element is dispersed uniformly, is formed by preparing the polymer electrolyte membrane for the solid polymer fuel cell, then uniformly impregnating the polymer electrolyte membrane with the solution or dispersion of the alkoxide, and then condensing the alkoxide by hydrolysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009267914-A (JP)
Title: Communication system
Inventor: ATSUMI AKIYOSHI
IPC: G09C1/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily establish a virtual private network (VPN) tunnel between a plurality of communication devices, and to optimize a network topology in accordance with an operation status of each communication device.  <P>SOLUTION: A communication system including a plurality of communication devices has a management device for communicating with each of the communication devices. Each communication device is caused to carry out processing for establishing a VPN tunnel with other communication device in response to an instruction from the management device. When operation of each of the communication devices is monitored by communicating with the communication device and it is detected that a communication device, to which a role of an intermediate node is assigned, is not operated, then, the management device is caused to instruct the other communication device, that has instructed the communication device which is not operating as a connection destination of the VPN tunnel, to change the connection destination of the VPN tunnel, and to carry out processing for reprogramming a network topology so that the communication device does not become the intermediate node.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276779-A (JP)
Title: Method and system for implementing general-purpose system stutter
Inventor: SURGUTCHIK ROMAN
IPC: G06F1/32
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for implementing a general-purpose system stutter.  <P>SOLUTION: This method comprises a step of blocking a first request that is received from a first bus master of a plurality of bus masters over a long period as long as the timing requirement of a computer device allows and triggers the computer device to cause transition from a low power state, during the low power state of the computer device, and a step of serving a first request together with the other pending request from the remaining bus masters of the plurality of bus masters when the computer device transfers to the low power state and returns, during the active state of the computer device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274539-A (JP)
Title: Knitting tool and knitting machine
Inventor: JUERGENS ERIC
IPC: D04B35/02
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved knitting tool and a knitting machine using the tool.  <P>SOLUTION: The knitting tool (2) for loading textile machines, in particular a knitting machines has a body (10) that comprises a positioning means (11) for positioning the knitting tool (2) consistent with a prescribed knit width (T). The knitting machine comprises a bar (1) for the accommodation of the knitting tool (2), which comprises a fixing means (29) for defining needle knit width being shaped so as to be complementary to the positioning means (11).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270932-A (JP)
Title: Deterioration determining device of heater for gas sensors
Inventor: HASHIMOTO IKURO
IPC: G01N27/26
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration determining device of the heater for a gas sensor, precisely determining the deterioration of the heater provided to the gas sensor.  <P>SOLUTION: The deterioration determining device is adapted to the gas sensor having: a sensor element for detecting the concentration of a specific component contained in an exhaust gas; and the heater for receiving the supply of power from a battery to heat the sensor element. In determing the deterioration of the heater when a monitor voltage AD changed according to the voltage across both terminals of the heater is less than a threshold value VTH, the threshold value VTH for determing the deterioration of the heater is set low as the power supply voltage VBH of the battery for supplying power to the heater becomes low. The threshold value VTH is then set so as to become a value slightly lower than the monitor voltage AD at a normal time. As a result, the deterioration of the heater is precisely determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008269619-A (JP)
Title: Encrypted content transmission device
Inventor: KOMURO TERUYOSHI
IPC: G06F21/62
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized copy of data by an unauthorized device.  <P>SOLUTION: A management center 110 prepares a revocation list describing a device_ID of a device exposed with information to be kept confidential, and provides the prepared revocation list to a data broadcasting receiver 130, for example, via a satellite 120. The data broadcasting receiver 130 compares the device_ID indicated in the received revocation list, with a device_ID stored in a CDT (connected device_ID table), when the revocation list is provided from the management center 110, The device_ID is notified to the device connected via a 1394 bus 11, when the device_ID which agrees with the device_ID described in the revocation list exists in the CDT.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273250-A (JP)
Title: Cable guide
Inventor: ZORAKU SADATOSHI
IPC: H02G11/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items and assembly man-hours and to reduce manufacturing cost.  <P>SOLUTION: A guide link (1) is obtained by connecting a pair of confronted side boards (1C) by a coupling part (1B) on an upper face. A long and integrally formed component where a plurality of guide links (1) are connected and gaps (1A) are formed between the adjacent side boards (1C) is constituted. A slide strip (2) having band-like flexibility is integrally formed. The slide strip (2) is fitted between the side boards (1C) of the intermediate guide link (1) so that it can slide in a longitudinal direction, and is fixed to the guide links (1) at both ends so as to constitute a cable guide. At the time of rotating the cable guide, free ends of the adjacent side boards (1C) abut each other. Therefore, a rotation angle is restricted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008309778-A (JP)
Title: Polypeptide detection or quantitative determination method and device
Inventor: AIDA TATSUYA
IPC: G01N30/88
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypeptide detection or a quantitative determination method and a device by reversed phase liquid chromatography to determine polypeptide even in a low concentration region eliminating effect of adsorption of polypeptide.  <P>SOLUTION: This polypeptide (hereinafter, polypeptide A) detection or quantitative determination method using reversed phase liquid chromatography includes steps of: introducing an OFF phase polypeptide sample containing polypeptide A into a liquid chromatograph; separating it by a molecular cutoff means depending on molecular weight; creating an ON phase polypeptide by a phase transition means; creating an OFF phase polypeptide A by phase transition of a column filler material by interaction; and detecting or determining the eluted polypeptide A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301814-A (JP)
Title: Frozen dessert mix containing chocolate
Inventor: ONO SADAJI
IPC: A23G9/52
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen dessert containing a large amount of cacao butter and producible even by a production facility having low cooling capacity and to provide a method for producing the frozen dessert.  <P>SOLUTION: The frozen dessert contains cocoa butter, a phosphate, a sucrose fatty acid ester and a sorbitan fatty acid ester, wherein the phosphate is a metaphosphate or a polyphosphate. The method for producing a frozen dessert containing cocoa butter contains a step to prepare an ice mix containing cocoa butter, a phosphate, a sucrose fatty acid ester and a sorbitan fatty acid ester; a step to filter, homogenize, sterilize and cool the ice mix to obtain an aging mix; and a step to age the aging mix at 0-10°C, wherein the phosphate is a metaphosphate or a polyphosphate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009268438-A (JP)
Title: Insect trap
Inventor: MIYATA HIROKI
IPC: A01M1/06
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect trap to attract insects with light and catch the attracted insects, and capable of efficiently catching the insects in a large space.  <P>SOLUTION: The insect trap 10 has a light-emitting surface illuminant 24, and the surface illuminant 24 has a light-guide plate 12 having a planer form placing the short sides at the upper and lower sides, and a light source 16 attached to the upper end face 12E of the light-guide plate 12. The light source 16 irradiates the end face 12E of the light-guide plate 12 to emit light from the surface 12S (light-emitting surface) of the light-guide plate 12. The light source 16 emits light of ultraviolet range wavelength (about 250 nm to about 410 nm) effective for attracting insects 43 (flying insects such as chironomid and small flies). The light-guide plate 12 has a plurality of long holes 14 penetrating the plate from the light-emitting surface 12S to the back face 12B. The long hole 14 is opened parallel to the long side and has a width (d) allowing the drawing of the insect 43 into the trap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273082-A (JP)
Title: Left-handed system filter
Inventor: TAMURA MASAYA
IPC: H03H7/075
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics of a filter composed by a filter.  <P>SOLUTION: In a left-handed system filter, one end of a first parallel body 12 is electrically connected to the other end of a first serial body 11, and one end of a second parallel body 120 is electrically connected to the other end of a second serial body 110. One end of a third serial body 13 is electrically connected to the other end of the first serial body 11, and one end of a fourth serial body 130 is electrically connected to the other end of the second serial body 110. One end of a third parallel body 14 is electrically connected to the other end of the third serial body 13, and one end of a fourth parallel body 140 is electrically connected to the other end of the fourth serial body 130. The other ends of the first, second, third, and fourth parallel bodies 12, 120, 14, and 140 are electrically connected to the ground. A second inter-stage coupling element 19B is interposed between the other end of the third serial body 13 and that of the fourth serial body 130, and the other end of the fourth serial body 130 is electrically connected to a second output end 16B via a second output coupling element 21B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009076044-A (JP)
Title: Method and apparatus for selecting object within user interface by performing gesture
Inventor: PARTRIDGE KURT
IPC: G06F3/048
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for starting a command in a user interface.  <P>SOLUTION: The method for invoking a command includes: suggesting a gesture to use to invoke a command by using a graphic element; receiving the gesture from a user at a device, in which the gesture is received via an input mechanism, and the gesture is a predetermined manipulation of the input mechanism; determining a graphic element within the user interface that is associated with the gesture; and invoking the command associated with the graphic element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276239-A (JP)
Title: Rotation angle detection device and method for manufacturing therefor
Inventor: TO GUNAN
IPC: G01D5/18
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a combination of the number of teeth having higher flexibility in a range suitable for practical use, in a rotation angle detection device for detecting the absolute angle, by using a phase difference between a main driving gear and a driven gear engaged therewith.  <P>SOLUTION: This rotation angle detection device is equipped with first and second main driving gears 12b, 12c having each mutually different number of teeth Z<SB>1</SB>, Z<SB>2</SB>, and first and second driven gears 14, 15 to be engaged respectively with the main driving gears 12b, 12c, wherein each number of teeth S<SB>1</SB>, S<SB>2</SB>of the first and second driven gears 14, 15 is mutually different. In this structure, each number of teeth Z<SB>1</SB>, Z<SB>2</SB>, S<SB>1</SB>, S<SB>2</SB>can be set flexibly, under fixed conditions. Consequently, for example, even if the difference between each number of teeth of the first and second main driving gears 12b, 12c is required to be newly adjusted, each number of teeth can be set optimally, without excessively enlarging the original size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277593-A (JP)
Title: Method and device of manufacturing sealed battery, and sealed battery
Inventor: NAKAGAWA YUTAKA
IPC: H01M2/02
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a sealed battery and the sealed battery, capable of preventing welding failure of a sealing body and an armoring can, by restraining a warp of the sealing body.  <P>SOLUTION: This manufacturing method includes a process of forming a fitting body 9 by fitting the sealing body 2 to an opening of the armoring can 1, a temporary fastening welding process of welding a part of the sealing body 2 to the armoring can 1 in a state of pressing the fitting body 9 from the sealing body 2 side, and a permanent welding process of welding the outer periphery of the sealing body 2 to the armoring can 1. With this constitution, seam welding in permanent welding is also improved by improving a fitting state of the sealing body 2 and the armoring can 1 by temporary fastening welding before permanent welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276714-A (JP)
Title: Organic electrophotographic photoreceptor and image forming method
Inventor: ISHIDA TAKESHI
IPC: G03G5/05
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electrophotographic photoreceptor, capable of maintaining a potential after exposure at a fixed value or less from the initial stage of use of the photoreceptor to after long-term use thereof by suppressing deterioration of optical attenuating capability of the photoreceptor to reduce the rise of the potential after exposure.  <P>SOLUTION: The organic electrophotographic photoreceptor comprises a photosensitive layer including at least a charge transport material on a conductive support, in which the content of a derivative of 3,5-di-ti-butyl-4-hydroxytoluene to the charge transport material in the photosensitive layer is 0.50 mass% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257059-A (JP)
Title: Anchor push pin and anchor push pin installing method
Inventor: YOKOYAMA ETSUJI
IPC: E04B1/49
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extractable anchor push pin capable of adjusting anchor force by an anchor push pin installing method, as an anchor by winding yarn on the vicinity of a yarn inserting hole by rotating a push pin body after inserting the anchor push pin into a board.  <P>SOLUTION: This anchor push pin is characterized by inserting and holding the yarn into and by the yarn inserting hole, by arranging the yarn inserting hole for inserting the yarn in a pin shaft projected on the push pin body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262999-A (JP)
Title: Display of information of content in braille outside container so as to allow even blind person to understand content of food such as milk, various juice, coffee, ice cream, noodle soup, sake, shochu and soybean sauce in similar container such as paper pack, plastic container, paper container, pet bottle, bottle and can
Inventor: TANAKA KAZUYUKI
IPC: B65D23/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a blind person to understand a content of a food such as milk, coffee, juice, pudding, yogurt, ice cream, sake, shochu and noodle soup in a container of a paper pack, a can, a PET bottle, and a plastic container or the like without unsealing the container or without via a third party.  <P>SOLUTION: When eating/drinking the milk, juice, pudding, yogurt, ice cream, coffee, sake, shochu, noodle soup or the like, a content is checked by unsealing a container or via a third party. However, by allowing the content to be checked by "braille" displayed on the outer side of the container, these foods stored in a refrigerator or the like can be freely eaten/drunken even when a blind person is alone by checking the content by "braille".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286547-A (JP)
Title: Sheet carrying device and image forming device
Inventor: KINOSHITA HIROYUKI
IPC: B41J13/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress skewing of a sheet material occurring after skewing correction of the sheet material, and to preferably carry the sheet material.  <P>SOLUTION: A first carrying mechanism includes a middle carrying roller 8 carrying a recording sheet 2, a middle carrying roller shaft 25 supporting the middle carrying roller 8, a middle carrying roller driving mechanism rotation-driving the middle carrying roller shaft 25, and a roller control mechanism controlling the movement of the middle carrying roller 8 to the middle carrying roller shaft 25. The roller control mechanism carries a recording sheet 2 and carries out the skewing correction by integrally rotating the middle carrying roller 8 with the middle carrying roller shaft 25, when the middle carrying roller shaft 25 is driven to rotate by the middle carrying roller driving mechanism. The rotation driving of the middle carrying roller shaft 25 by the middle carrying roller driving mechanism is stopped after the skew correction, the middle carrying roller 8 can move in the axial direction of the middle carrying roller shaft 25 in a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286008-A (JP)
Title: Nanoimprinting mold
Inventor: WATANABE JUNJI
IPC: B29C59/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanoimprinting mold easy to be manufactured without providing a seam, even when an area of an irregular face for transfer is wide.  <P>SOLUTION: A liquid crystal substance forms relief structure on a surface based on a self-organizing property thereof, this nanoimprinting mold having the irregular face with the relief structure formed by orientation of the liquid crystal substance is obtained by containing the liquid crystal substance to apply the property. A weight-averaged molecular weight of the liquid crystal substance is preferably 1,000 or more, and the liquid crystal substance is preferably oriented to form a helical structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290698-A (JP)
Title: Blind signature device, partial blind signature device, receiver, system, method, and program
Inventor: TERANISHI ISAMU
IPC: H04L9/32
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind signature device of concurrent safety that does not rely on a third-party institution, a partial blind signature device, a receiver, a system, a method, and a program.  <P>SOLUTION: In the blind signature device, a signature means includes a first signature step and a second signature step. In the first signature step, ξ and ε are randomly selected, when q is the modulus; an inverse element D of a sum of x and ε is calculated; a result a'_i of modulo exponentiation of a part of a public key g_i with the inverse element D is calculated for i=1, ..., n, Mask (a'_1, ξ), ...; and Mask (a'_n, ξ) are defined as a_0, ..., and a_n, respectively, and a_0, ..., and a_n are outputted. In the second signature step, data b is received, s_i is randomly selected for i=k, ..., n, a result E_i, obtained by dividing s_i by a sum of x and ε is calculated for i=k, ..., n when q is the modulus, results c obtained, by multiplying Unmask (b, ξ) by E_k, ..., E_n are calculated, and c, s_[k+1], ..., s_n, ε are outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT