baber/WOPTO huggingface dataset:
Patent JP-2009189616-A (JP)
Title: Bathroom washing unit
Inventor: NISHIYAMA SHUJI
IPC: A47K4/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom washing unit capable of indirectly detecting presence/absence of a bather and controlling the operation of a bathroom washing device by detecting a water supply state into a bathroom without providing a human body detection sensor exclusive for the bathroom washing device.  <P>SOLUTION: The bathroom washing unit includes a water spraying part for spraying water for washing or sterilizing the inside of the bathroom, water supply detection arrangement for detecting that water is supplyd into the bathroom from a water supply part different from the water spraying part, and a controller for controlling water spraying from the water spraying part and water stop. The controller executes control so as to inhibit water spraying from the water spraying part when it is detected by the water supply detection arrangement that the water is supplied into the bathroom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192409-A (JP)
Title: Strain measuring device and measuring method
Inventor: ARAKAWA TAKAHIRO
IPC: G01D5/353
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain measuring device and measuring method for a FBG sensor which performs temperature compensation.  <P>SOLUTION: The strain measuring device comprises an optical fiber 2 in which an FBG sensor 1 is placed, a wideband light source 3 including Bragg wavelength range of the FBG sensor 1, a light circulator 4 for separating a reflected light, and a processing means 5 for processing the reflected light. The processing means 5 acquires time history data of a shifting amount of Bragg wavelength of the reflected light, that is generated by both of a strain and a temperature change, calculates from the time history data a long-time moving average amount of Bragg wavelength to determine an amount of change of Bragg wavelength that corresponds to the temperature change, and deducts the amount of change of Bragg wavelength corresponding to the temperature change from the time history of Bragg wavelength of the reflected light. The device is constructed such that it measures a strain that is subjected to a temperature compensation with the FBG sensor 1 for measuring both of the strain and the temperature change without using an FBG sensor 1 for measuring only the amount of change of Bragg wavelength corresponding to the temperature change.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199724-A (JP)
Title: Spark plug
Inventor: KASAHARA DAISUKE
IPC: H01T13/32
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug in which the occurrence of multiple discharge is prevented between a ground electrode and a central electrode to limit consumption of a noble metal chip and thereby high ignition performance is secured over a long period to yield a longer lifetime thereof.  <P>SOLUTION: A spark plug 100 includes a central electrode 13 and a ground electrode 14 placed opposite to the central electrode 13. An end portion (tip portion) 14b of the ground electrode 14 is provided with a columnar main chip 22 and a sub chip 23 in such a manner that a predetermined discharge gap g is formed between a tip portion 13a of the central electrode 13 and the ground electrode 14. Then, the sub chip 23 is disposed away from the main chip 22 in a surrounding position of the main chip 22 across its circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172746-A (JP)
Title: Holding device of shaft-like component
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device of a shaft-like component capable of making the shaft-like component held by a supply rod arrive at an objective portion, and at the same time, strongly holding the shaft-like component in a space with an other party member.  <P>SOLUTION: In this holding device, a locking member 7 locks the shaft-like component 1 and advances, and holds the shaft-like component 1 in a space with a holding member 20. A receiving member 25 for receiving a part of the shaft-like component 1 is provided on a surface 24 of the holding member 20. The locking member 7 is provided with a locking recessed part 18 opened in the advancing direction. A width W1 of the locking recessed part 18 is set to be larger than a width W2 of the receiving member 25. The receiving member 25 relatively advances in the locking recessed part 18 and holds the shaft-like component 1 when the locking member 7 advances by such a setting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196196-A (JP)
Title: Melt kneading method, molding processing method, and resin molded product of polycarbonate and polymethyl methacrylate
Inventor: SHIMIZU HIROSHI
IPC: C08J3/20
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruded product (including a film-like or a sheet-like product) of a nano dispersed polymer blend having a microscopic dispersed structure and a method for manufacturing the same, in melt kneading of incompatible polycarbonate (PC)/polymethyl methacrylate (PMMA), wherein when one polymer component PC is made into a matrix, size of a dispersed phase of the other polymer component PMMA is controlled to be several hundred nm or less.  <P>SOLUTION: The extruded product of the nano dispersed polymer blend having the microscopic dispersed structure in which when one polymer component PC is made into a matrix, size of dispersed phase of the other polymer component PMMA is controlled to be several hundred nm or less, can be manufactured by melt kneading of the incompatible polymer blend using a micro scale high shear molding processing machine in which a screw is rotatable in ≥1000 rpm, without adding any excessive additive, such as a compatibilizer. Specifically, it is necessary to boost a shear flow field applied to a blend sample in the micro scale shear molding processing machine in order to form a microstructure of a nanometer level. A method to further rev up number of revolutions of the screw, to lengthen kneading time under a fixed number of revolutions, or the like, is effective. First creation of an optically transparent material can be achieved by preparing such high shear molding processing conditions to form a structure in which the size of the dispersed phase is controlled to be several hundred nm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202539-A (JP)
Title: Mold for molding elastic roller
Inventor: HIKITA YUICHIRO
IPC: B29K19/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding with excellent durability by suppressing generation of wear and deformation at a fitting part of a pipe mold and a core piece.  <P>SOLUTION: The mold 5 for molding is such a mold for molding that has a pipe mold 2 with a cylindrical inner face for molding an elastic roller which has a cylindrical elastic part and a core metal 4 passing through the elastic part in its axial direction, and two core pieces (1 and 3) which are fitted on both ends of the pipe mold and support the core metal 4, and is characterized in that when a Rockwell hardness of the pipe mold is A, and a Rockwell hardness of the core piece is B, the absolute value of the difference of the hardness values satisfies the relation: 8≤¾A-B¾≤18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208483-A (JP)
Title: Gas generator
Inventor: TANAKA TATSURO
IPC: B60R21/26
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator having performance higher than ever attained regardless of the reduced diameter of a housing.  <P>SOLUTION: This gas generator includes the housing 5, a partition plate 6 having a hole 6a in its center and disposed to axially partition the inside of the housing 5 to define a combustion chamber 7 between it and a holder 4, a porous member 8 having a plurality of holes 8a and covering the holder 4 side of the hole 6a in the partition plate 6, a cylindrical filter 9 disposed in the housing 5 along its inner periphery to oppose to the combustion chamber 7 with the partition plate 6 interposed in an axial direction of the housing 5 and a cup-shaped member 11 held in the holder 4 such that an igniter 3 charged with an ignition agent 10 is disposed within it. The cup-shaped member 11 is disposed such that its leading end passes through the porous member 8 and the hole 6a in the partition plate 6, with a gap defined between the hole 6a and the cup-shaped member 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132589-A (JP)
Title: Czochralski apparatus for growing crystal and purification method of waste salt using the same
Inventor: LEE JONG HYEON
IPC: C30B15/32
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Czochralski apparatus for growing crystals, the apparatus having fixation screw threads formed on a fixation screw mounted on a pulling bar in order to prevent detachment of crystals caused by load thereof during a crystal growing process without requiring a seed crystal, and to provide a method for purification of waste salts, by which impurities are efficiently isolated from molten waste salts using a Czochralski crystal growing process while preventing generation of secondary wastes due to use of an adsorptive medium as well as waste salts can be continuously purified.  <P>SOLUTION: The Czochralski apparatus for growing crystals comprises: a crucible 60 having a heat generating section 20 to melt raw salts 10 at a controlled temperature; a pulling bar 50 attached to the center of an upper end of the crucible 60 to take out desired pure salt crystals 30 from the molten raw salts 10 containing impurities; a plurality of fixation screws for salt crystals, the screws rotatably mounted on the bottom end of the pulling bar 50 and in contact with the molten raw salts 10 containing impurities; and fixation screw threads for salt crystals, formed on the outer surfaces of the fixation screws for salt crystals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215480-A (JP)
Title: Heat-radiating sheet
Inventor: SHIBATA JIRO
IPC: C08G73/10
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-radiating sheet which is excellent in the heat-radiating property and in the dimensional stability under high temperatures.  <P>SOLUTION: The heat-radiating sheet which contains a heat-radiating filler, comprises: an imide-modified elastomer expressed by general formula (I), wherein R<SB>1</SB>is a divalent organic group containing an aromatic ring or an aliphatic ring; R<SB>2</SB>is a divalent organic group having a weight-average molecular weight of 100-10,000; R<SB>3</SB>is a divalent organic group containing an aromatic ring, an aliphatic ring or an aliphatic chain; R<SB>4</SB>is a tetravalent organic group having 4 or more carbon atoms of the number; n is an integer of 1-100; and m is an integer of 2-100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217725-A (JP)
Title: Monitoring device and monitoring method
Inventor: TORIYAMA TAKESHI
IPC: G06T1/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a system configuration and to reduce the cost of the system configuration without installing equipment for giving a warning using a sensor while reducing monitoring workloads.  <P>SOLUTION: A monitoring camera CM images a monitoring range including a specific area noticed as a monitoring target, a data conversion module 41 converts the photographic image data into image data expressed with hue (H), lightness (V) and saturation (S), and a monitoring area extraction module 42 subsequently extracts a pixel that satisfies hue width ΔH, lightness width ΔV and saturation width ΔS preset in accordance with color characteristics of the specific area from the converted (HSV) image data. Then, an area calculation module 43 calculates the area M of an image area composed of the extracted pixels, a determination module 24 compares the calculated area M of the image area with a threshold M0, and transmits a warning message to the monitoring center CS in the case of M<M0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220314-A (JP)
Title: Porous rubber stamping material including open cell and method for manufacturing it
Inventor: WATANABE YOSUKE
IPC: B41K1/50
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous rubber stamping material having open cells therein which increases the rubber hardness without spoiling the pull strength of the rubber and a method for manufacturing the porous stamping material without causing environmental problems due to offensive odor.  <P>SOLUTION: The porous rubber stamping material has open cells obtained by the manufacturing method including the process wherein a raw material rubber, an ABS resin blended at 0.1 to 100 parts against 100 parts of the raw material rubber, a vulcanizing agent, a filler, and water-soluble micronized powder are kneaded to obtain a master batch, the vulcanizing process wherein the master batch is heat-hardened in a mold, and the process wherein the water-soluble micronized powder is washed away after vulcanizing, characteristically the rubber hardness being 60 or greater measured in conformity to JIS K 6253 and the pull strength being 1.1 MPa or greater measured in conformity to JIS K 6251.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220515-A (JP)
Title: Fluid jetting apparatus
Inventor: KITAHASHI KOJI
IPC: B41J2/01
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting apparatus capable of decreasing load on a connecting member connected with a fluid jetting means, and keeping jetting accuracy of a fluid onto a recording medium from the fluid jetting means.  <P>SOLUTION: An inkjet printer 11 includes a conveying unit 13 for conveying cut paper 12, a recording head unit 14 arranged so as to oppose the cut paper 12 and jetting ink on the cut paper 12 from respective nozzles 15, and both cap units 33 and 34 for covering respective nozzles 15 when they are at contacting positions for being brought into contact with the recording head unit 14. The length of occupation of the conveying unit 13 is longer than that of the recording head unit 14 in the right and left direction. Both cap units 33 and 34 are constituted so as to be respectively movable between the retreating position and the contacting position being both adjoining positions pinching the recording head unit 14 in the right and left directions. The recording head unit 14 is constituted so as not to be movable, and the conveying unit 13 is constituted so as to be able to be elevated and lowered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224290-A (JP)
Title: Fuel cell power generation system
Inventor: TAKANO HIROSHI
IPC: H01M8/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system for surely deionizing concentrated water containing of ions and attaining cost reduction and space-saving.  <P>SOLUTION: The fuel cell power generation system includes a fuel cell stack 10 in a structure laminated by a plurality of unit-cells 1 and held by a pair of current-collection plates 20, 20, and an electric deionization device 30 having a desalination chamber R1 and a concentration chamber R2 partitioned by an ion-exchange membrane 32 between a positive electrode and a negative electrode. The electric deionization device 30 is arranged at a cooling water supply port side of the fuel cell stack 10, and one current-collection plate 15 of the fuel cell stack 10 is set up to be the positive electrode or the negative electrode of the electric deionization device 30. Processed water discharged from the desalination chamber R1 is constituted to circulate a cooling passage of the fuel cell stack 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226998-A (JP)
Title: Pivot device and wiper motor
Inventor: MURAKAMI SEIICHI
IPC: B60S1/34
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pivot device capable of suppressing lever pitch variations caused when a press-fit portion is press-fitted into a press-fit hole formed in a lever.  <P>SOLUTION: The pivot device has the press-fit portion 44c formed integrally with a second engagement plate 44 which unitarily rotates with an output shaft. The lever 45 has a press-fit hole 45a into which the press-fit portion 44c is press-fit and a link hole 45b to pivotally link a reciprocally moved, swinging member. A peripheral portion of the press-fit hole 45a is provided with a relief portion 45c, over a movement restraining angle range θ corresponding to a central angle of the press-fit hole 45, at which a straight line L9 connecting the axis L8 of the press-fit hole and the axis L7 of the link hole 45b is the bisector of the angle as viewed from the direction of the axis L8 of the press-fit hole 45a, with a press-fit margin S set to be smaller than a portion outside the movement restraining angle range θ at the peripheral portion of the press-fit hole 45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226708-A (JP)
Title: Body kneading method/device
Inventor: SUGAWARA MITSUO
IPC: B28C5/16
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to knead the body which can prevent a kneading efficiency from becoming low, in evaluating the fluidity of the body.  <P>SOLUTION: A body kneading method comprises (a) the process of measuring a quantity of state relative to the rotary motion of a stirring impeller 3 while kneading the body C by the stirring impeller 3 to be rotated by a mixer 6, (b) the process of identifying parameters which constitute a motion equation representing the rotary motion of the stirring impeller 3, based on the actual measurements of the quantity of state, and (c) the process of evaluating the fluidity of the body C in the process of kneading, based on the identification value of the parameters.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232128-A (JP)
Title: Black balance adjusting method and color image printer implementing same method
Inventor: NISHIHARA TAKESHI
IPC: H04N1/407
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for suppressing coloration of black characters etc., by suitably correcting the part of a black area of a gray scale transformation curve so that color components of lateral lines and longitudinal lines have the same density.  <P>SOLUTION: A test print in which a lateral stripe test pattern comprising a lateral line group is formed with test input gray level values belonging to the black area is output. According to a relation of a test input gray level value and density value derived based on measured density values of the lateral stripe test pattern and test input gray level values corresponding to the lateral stripe test pattern, a minimum measured density value of a color component having a minimum measured density value at each test input gray level value is specified to calculate a correction input gray level value having a density value nearly equal to the minimum measured density value for each color component. The gray level transformation curve is corrected based on a black area correction gray level transformation curve having the black area corrected based on the output gray level value obtained from correction input gray level value based on the gray level transformation curve, black area correction characteristics generated from test input gray level values and a gray level transformation curve of areas other than the black area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231543-A (JP)
Title: Multilayer wiring board and method for manufacturing the same
Inventor: KAWAI SHINYA
IPC: H05K3/46
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board for suppressing generation of via projections, and for suppressing the rise of a resistance, as much as possible, and to provide a method for manufacturing the board.  <P>SOLUTION: This multilayer wiring board is provided with: an insulating substrate 1, configured by laminating a plurality of glass ceramic insulating layers 1a, 1b, 1c, 1d and 1e; and a through-conductor 3 with any one among gold, silver and copper formed inside the glass ceramic insulating layers 1a and 1e, configuring at least a surface layer as the main components, wherein the through-conductor 3 contains glass containing at least one type selected from among a group of Sb, As, F, N and S in total, 0.01 to 0.5 mol% whose glass transfer temperature range is from 650 to 800°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230666-A (JP)
Title: Apparatus and program for managing device in network
Inventor: KATO YASUSHI
IPC: H04L12/28
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a program for managing devices in a network, which quickly select devices to be managed from a plurality of devices connected to a network, and quickly create a device management list.  <P>SOLUTION: When a device 12 returns an engine ID in response to a broadcast to acquire the engine ID, a determination is made as to whether or not the plurality of devices are set to be managed in advance based on management information from a plurality of devices responding to the broadcast. Read data (request command) for reading information on devices is sent only to the devices to be managed, whereby information on the devices to receive the read data is obtained and a list of information on the devices to be managed is created based on the information obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236546-A (JP)
Title: Standard light source device
Inventor: KUBOTA SHIGEO
IPC: G01J1/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high precision standard light source device in low brightness.  <P>SOLUTION: Brightness L<SB>s</SB>is defined by a light source box S<SB>0</SB>including a light source L<SB>s</SB>. Brightness L<SB>1</SB>is defined by mutual multiple diffuse reflections on an inner wall in a first integrating sphere S<SB>1</SB>, wherein the brightness L<SB>1</SB>is brightness L<SB>0</SB>on the inner wall of the first integrating sphere S<SB>1</SB>attenuated by a fixed attenuation rate in inverse proportion to the square of a radius of the first integrating sphere S<SB>1</SB>. Brightness L<SB>2</SB>is defined by mutual multiple diffusion reflections on an inner wall in a second integrating sphere S<SB>2</SB>, wherein the brightness L<SB>2</SB>is brightness L<SB>1</SB>on the inner wall of the second integrating sphere S<SB>2</SB>further attenuated by a fixed attenuation rate in inverse proportion to the square of a radius of the second integrating sphere S<SB>2</SB>. The brightness L<SB>2</SB>further attenuated at the second integrating sphere S<SB>2</SB>is defined at an exit aperture A<SB>23</SB>on the second integrating sphere S<SB>2</SB>, so that a standard light source output can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235824-A (JP)
Title: Ic card type electronic lock system
Inventor: KOBAYASHI FUMIAKI
IPC: E05B49/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lock system allowing a user to communicate with the predetermined person automatically when opening a lock by using the predetermined key.  <P>SOLUTION: When the user applies his/her IC card 10 on a read/write part 29 of the IC card near a door 300, distinguishing codes on the IC card 10 are read. A door opening and closing controller 20 checks the read distinguishing codes against the distinguishing codes stored in an information storing part 25 and permitting opening of the lock and opens the lock of the door 300 when they coincide mutually. The door opening and closing controlling part 20 transmits address, the distinguishing codes, and mail transmission address of the door opening and closing controlling part 20 to a mail server 40 through a communication network 60, and the mail server 40 informs a cellular phone 50 having the received mail transmission address of the opening of the lock of the door 300.  <P>COPYRIGHT: (C)2010,JPO&INPIT