baber/WOPTO huggingface dataset:
Patent JP-2010019954-A (JP)
Title: Projector
Inventor: TAKEZAWA TAKESHI
IPC: G03B21/14
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector for projecting image light improved in brightness.  <P>SOLUTION: The projector 1 includes: a plurality of light source devices 31 having light sources; an image projecting part 33 for modulating light fluxes emitted from the plurality of the light source devices 31 in response to image information to form image light and projecting the image light; a power source device 4 for supplying electric power to the light source devices 31; and an exterior casing 2 for storing the light source devices 31, the image projecting part 33 and the power source device 4. The plurality of the light source devices 31 have the same shapes. Light source storing parts 341, 342 storing the plurality of respective light source devices 31 are provided in the inside of the exterior casing 2. Opening parts 212, 213 for attaching and detaching the light source devices 31 from sideward of the exterior casing 2 are provided in the exterior casing 2. The plurality of the light source devices 31 make sides being upper sides the same to each of the light source storing parts 341, 342 to be inserted from the opening parts 212, 213.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018086-A (JP)
Title: Pad for leaf spring
Inventor: KANEMATSU TSUNEFUMI
IPC: B60G11/10
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad for a leaf spring that prevents the leaf spring from the breakage due to wear.  <P>SOLUTION: A curved surface section 123 having a curved surface-shaped cross-section is formed in a recess 121 in a pad 110. The curved surface section 123 has a contact section 123A which is, in an initial state of a leaf spring, in contact with a tension surface of the leaf spring which is located opposed to the contact section 123A. The thickness of the curved surface section 123 decreases from the contact section 123A toward ends of the curved surface section 123, and this separates the ends from the tension surface of the leaf spring. In the pad 110, the curved surface section 123 in the recess 121 is configured to a height which avoids contact between the tension surface and corners of the ends of the curved surface section 123 when an end of the leaf spring is at a maximum stroke position. The tension surface of the leaf spring does not wear through contact thereof with the ends of the curved surface section 123.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017911-A (JP)
Title: Form device
Inventor: MURAO FUMIISO
IPC: B28B7/28
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form device which can smoothly draw an inner frame out of a molded block.  <P>SOLUTION: This form device includes an outer frame 14, the inner frame 15 arranged in the outer frame 14 and a delivery part 8 for taking the inner frame 15 into and out of the outer frame 14, and molds a block with a linear through hollow hole. In addition, the inner frame 15 assumes a diameter-expanded position, i.e. a chase assembling state and a diameter-expanded shrinking position for drawing the inner frame out of the molded block in the outer frame 15 in a freely position changing fashion. Besides, the delivery part 8 includes an arm element 10 which is penetrated with the inner frame 15 and thereby supports the inner frame in a way that the inner frame can be freely delivered from the outer frame. On the other hand, the inner frame 15 in a diameter-expanded position is supported by the outer frame 14 so as to float the upper surface forming part of the inner frame by a specified space from the arm element 10. The inner frame 15 in the diameter-expanded shrinking position descents by the specified space of floatation due to its own weight so that the upper surface forming part of the inner frame abuts on the arm element 10, and supported by the latter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019651-A (JP)
Title: Wire terminal inspecting device
Inventor: MATSUMOTO HARUTOMO
IPC: G01B11/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance inspection accuracy by enabling determination on a sub-pixel level, even if the pixel array density of a line CCD is suppressed to be low.  <P>SOLUTION: A wire terminal to be inspected is passed between a light source 2 and an optical sensor 3, and inspection is performed by performing repeated line scans of the line CCD 4. In this case, a pixel at which the increment in the number of black pixels becomes a maximum is determined, relative to pixels in a prescribed range from a position where the number of black pixels does not become 0 for the first time; each increment in pixels of a prescribed number before and after the pixel is used as a load value; and a weighted mean value of each position number of pixels is determined, to thereby determine the tip position of a wire. Furthermore, a detected data group is successively shifted, in the fron t and the rear, in a pixel unit relative to a farther rear part than a strip position, and the agreement rate with a reference data group is calculated at each position, to thereby determine a shift amount by which the coincidence degree becomes maximum. Additionally, the shifting amount on the sub-pixel level is determined by using also the agreement rate and the shift amount when shifting, by as much as a portion corresponding to one pixel is shifted, in the front and rear of the position, and a waterproofing seal insertion position is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299248-A (JP)
Title: Helmet
Inventor: KUMAGAI MASUMI
IPC: A61N1/44
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a helmet without needing to worry about fallen hair with a minimum load in bad hair circumstances by solving the problems that hair is pressed by the weight of a helmet and gets moist and musty caused by sweat during a long time working with wearing a helmet, and when a man wearing a helmet is compared with one without wearing a helmet, hair of the one with wearing a helmet becomes thin and easily depilated and so forth.  <P>SOLUTION: Hair growth is promoted by installing protrusions in the interior of the helmet to stimulate the head and make a space between the hair and the interior, attaching a matter prepared by kneading tourmaline and ceramic to the protrusions to generate negative ions, neutralizing active oxygen, further, suppressing progression of depilation in connection with activation of hair root cells owing to the far infrared effect. Furthermore, the helmet has sterilization-deodorization actions; therefore, it can keep the hair in clean conditions and prevent depilation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018926-A (JP)
Title: Method for producing polyester nanofiber
Inventor: OTA MASAMI
IPC: D02J1/22
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing antistatic cation-dyeable polyester nanofibers capable of being dyed with cation dyes.  <P>SOLUTION: The method for producing the polyester nanofibers includes eluting a sea component from a sea-island conjugated fiber made of two components having different solvent solubilities to produce the nanofibers comprising the island component, wherein the sea-island conjugated fiber satisfies the following requirements. (a) The average diameter of the island component in a cross section orthogonal to the axial direction of the sea-island conjugated fiber is 10 to 1,000 nm. (b) The island component is a polyester copolymerized with a specific ester-forming metal sulfonate compound in an amount of 0.1 to 10 mol% based on the total acid components constituting the island component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286808-A (JP)
Title: Coordinates retrieval system
Inventor: AKIMOTO TAKESHI
IPC: G01C15/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique starting a survey by calculating mechanical points from coordinates marked on the corners of block walls and houses even without any traverse points lost by road construction, or the like.  <P>SOLUTION: A straight line distance L1 is calculated from coordinates at two points, and L1' and θ3 are calculated based on cosine principles. By comparing L1 with L1', precision can be confirmed from point mistakes and errors. By assuming that rear viewpoint and mechanical points are known coordinates 2 and known coordinates 1, respectively and setting a clockwise angle and a front visual range to θ3 and L2, respectively, T-1 coordinates can be calculated. One can move to next survey work by rewriting the known coordinates 1 and T-1 coordinates to the rear viewpoints and mechanical points by software.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024850-A (JP)
Title: Misfire determination device for internal combustion engine
Inventor: MORIYAMA YOHEI
IPC: F02D45/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a misfire determination device capable of preventing an erroneous misfire determination due to a resonance phenomenon between an engine and a transmission.  <P>SOLUTION: When a rotation fluctuation amount of an engine 1 exceeds a predetermined threshold N1, it is determined that there is a possibility that a misfire has occurred. Then, when a rotation fluctuation pattern of the engine 1 coincides with a first rotation fluctuation pattern, it is determined that a misfire has occurred; whereas, when the rotation fluctuation pattern does not coincide with the first rotation fluctuation pattern, it is determined whether an engine rotational speed is lower than a threshold while a misfire determination object cylinder is in the expansion stroke. When the speed is lower, occurrence of a misfire is determined on the basis of whether the engine rotational speed at the time that the misfire determination object cylinder is in the expansion stroke is lower by a predetermined value or more than the rotational speed during the expansion stroke of a cylinder having entered into the expansion stroke before or after the time. Thereby, even under the condition that a resonance phenomenon between the engine 1 and an automatic transmission 50 occurs, the erroneous misfire determination can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024287-A (JP)
Title: Indian ink-like composition
Inventor: WATABE JUN
IPC: C09D11/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Indian ink-like composition which enables to erase or lighten an ink spot by the washing even when deposited on the textile products including the wool because of the splashing at the time of making paintings and calligraphic works.  <P>SOLUTION: The Indian ink-like composition excellent in the fade resistance, is obtained by mixing at least one kind of an acid dye, a water-soluble organic solvent of 5% by weight or less of the whole composition and at least one kind of a saccharide which has an average dextrose equivalent of 2 or more and which is selected from the group consisting of dextrin, starch decomposition products, starch and their derivatives.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028343-A (JP)
Title: Electrostatic protection circuit for ultrasonic sensor
Inventor: KASANO FUMIHIRO
IPC: H04R3/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic protection circuit for ultrasonic sensors, which prevents damage of piezoelectric elements using a zener diode and also prevents damage of the zener diode.  <P>SOLUTION: A pair of zener diodes ZD1 and ZD2 is anti-serially connected between terminals 101, 101 of an ultrasonic sensor S so that a piezoelectric element 104 can be protected from an overvoltage. In addition, a pair of current limiting resistances R1 and R2 connected to cathodes of the zener diodes ZD1 and ZD2 limits a ground fault current Ix so that damage of the zener diodes ZD1 and ZD2 can also be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026900-A (JP)
Title: Facility maintenance management device
Inventor: YAMAMOTO HIROKAZU
IPC: G06Q50/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility maintenance management device for unitarily managing facility attributes which are uniquely managed within the using organization of a user in the past, including company-wide unified management items in making facility maintenance management operations into a system.  <P>SOLUTION: The facility maintenance management device 100 includes an application server device 2 including a facility maintenance management logic part 21 and a database operating part 22, and a database 1, wherein the facility maintenance management logic part 21 for receiving a data acquisition signal from an external terminal 3 defines, acquires and returns data of management items 1b common to a plurality of business places and management items 1f unique for each business place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028015-A (JP)
Title: Method for manufacturing component mounting substrate
Inventor: SHOJI YOHEI
IPC: H01L21/60
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a component mounting substrate, which can simply reinforce a junction part between a conductive portion and an electronic component on the substrate and can prevent the electronic component from being peeled off from the junction part due to an environmental change.  <P>SOLUTION: The method for manufacturing the component mounting substrate includes: a process A for forming coated films 2 composing conductive portions by applying a polymer type conductive ink to one surface 1a of the substrate 1; a process B for disposing an electronic component 11 on one surface 1a of the substrate 1 so that terminals 12, 12 of the electronic component 11 are abutted on the coated films 2 configuring a pair of electrodes of the conductive portions; and a process C for applying an electric field between the other surface 1b of the substrate 1 and the electronic component 11 and moving conductive particulates included in the coated films 2 to the peripheries of the terminals 12, 12 of the electronic component 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033221-A (JP)
Title: Skin color detection apparatus, method, and program
Inventor: CHIN TO
IPC: G06T7/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin color detection apparatus which detects a skin color with sufficient accuracy from an object image.  <P>SOLUTION: A face detection unit 3 detects a face from the object image, and a sample acquisition unit 4 acquires a skin color sample region from the detected face. A feature extracting unit 5 extracts a plurality of features from the skin color sample region. A model generation unit 6 approximates statistical distribution of a plurality of features by a Gaussian mixed model, and generates the skin color model with EM algorithm using the Gaussian mixed model. A detection unit 7 detects a skin color region the object image using the skin color model.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009108404-A (JP)
Title: Gradient thin film
Inventor: KIM HO SUP
IPC: C23C14/08
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradient thin film in a compositional ratio using apparatuses which can easily control physical properties of a thin film and improve economic efficiency by shortening of processing time due to a decrease in the number of deposition processes and by reduction in manufacturing cost.  <P>SOLUTION: Disclosed herein is the gradient thin film, formed on a substrate by simultaneously depositing different materials onto the substrate using a plurality of sputtering guns 12a, 12b provided in a vacuum chamber, wherein the compositional ratio of the thin film is controlled by using deposition control plates 13a, 13b installed on the path through which the different materials move to the substrate and the gradient thin film the compositional ratio of which is continuously changed in a thickness direction can be produced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010032162-A (JP)
Title: Combustion device
Inventor: KAMEYAMA SHUJI
IPC: F23N1/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of maintaining stable combustion without being affected by outdoor weather, the presence or absence of wind, and wind directions by improving a combustion device for indoor installation.  <P>SOLUTION: A fuel supply amount adjusting valve 60 supplies fuel gas to a burner 17, and the fuel supply amount adjusting valve 60 comprises an air chamber 61 for correcting the movement of a valve element 65 by the pressure of the outside air. A tube 75 (ventilation passage) is provided between the air chamber 61 and an outside air introducing air flow passage. When pressure near an air-supply port exposed to the outside is low, a suction amount of a blower 5 decreases. When the pressure near the air-supply port is low, a clearance between the valve element 65 and a valve seat 63 becomes small to limit a fuel supply amount. Thus, incomplete combustion does not occur.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038801-A (JP)
Title: Frequency offset monitoring apparatus and coherent optical receiver
Inventor: TAO ZHENNING
IPC: H04B10/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog or a digital automatic frequency control device which relaxes a request to a processing speed of hardware and performs automatic frequency control according to a low-speed analog method and a simplified digital method.  <P>SOLUTION: A frequency offset monitoring apparatus includes: a signal deceleration section which outputs an input signal after decelerating its speed, and a frequency offset monitor 209 which monitors a frequency offset of the signal output from the signal deceleration section. The signal deceleration section includes a first low-pass filter and a second low-pass filter for filtering and outputting the input signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010041141-A (JP)
Title: Filter, branching filter, and communication apparatus
Inventor: HARA MOTOAKI
IPC: H04B1/52
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a filter capable of further suppressing a signal in an suppressed band and having a high degree of suppression.  <P>SOLUTION: The filter 25 comprises: a conversion circuit 23 which includes a single-type common terminal Ant and two balanced terminals 24a and 24b, and converts a balanced line and an unbalanced line; two filter portions 17a and 17b which are connected to two output terminals 24a and 24b of the conversion circuit 23, respectively, for passing a signal of a pass band; and a bridge capacitor element CB, prepared for bridging either of the two filter portions 17a and 17b or the conversion circuit 23. An inductance L<SB>p4</SB>, at a line installed on the opposite side of the conversion circuit 23 of the filter portion 17a, straddling the bridge capacitor element CB, and the other filter portion 17b, which is not the filter portion 17a straddled by the bridge capacitor element CB and an inductance L<SB>p3</SB>at a line connecting the conversion circuit 23 are coupled electromagnetically.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040645-A (JP)
Title: Thin film field effect transistor manufacturing method and thin film field effect transistor manufactured by manufacturing method
Inventor: YAEGASHI HIROYUKI
IPC: H01L21/363
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film field effect transistor manufacturing method using an oxide semiconductor high in ON/OFF ratio and excellent in operational stability.  <P>SOLUTION: The thin film field effect transistor manufacturing method includes steps of forming a gate electrode 2, forming a gate insulating film 3, forming an active layer of the oxide semiconductor, and forming a resistance layer 6 of an oxide semiconductor lower in electric conductivity than that of the active layer in contact with the active layer, the resistance decreasing step of decreasing the resistance of a part of the resistance layer to form at least two low resistance regions at predetermined intervals, a region (not resistance decreased region) sandwiched between the two low resistance regions and not decreased in resistance being formed flat inside the gate electrode, and the step of forming a source electrode and a drain electrode in contact with each of the two low resistance regions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009163704-A (JP)
Title: Installment delivery processing method and device, and settlement processing method
Inventor: NAKADA TETSUO
IPC: G06Q20/10
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a payer's convenience, respond the payer's payment intention, and prevent using by unspecified payers or recipients.  <P>SOLUTION: A first contract is made between a payer and a bank, and one or a plurality of debit numbers are issued corresponding to the payer's account for settlement. A second contract is made between the payer and the bank, and one or a plurality of debit numbers are issued corresponding to the payer's account for settlement. When the payer purchases goods or the like from a recipient, the recipient is notified of the debit number used in the current deal. The recipient notifies to the bank a transfer request containing the debit number notified by the payer, the transfer number used by the deal, and the information on the deal. The payer goes to the bank and confirms the content of the transfer request regarding his or her debit number. If there is no problem, he or she directs recognition. Accordingly, remittance is made from the payer's account for settlement to the recipient's account for settlement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010049339-A (JP)
Title: Image processor and image processing method
Inventor: KAMEYAMA MAKOTO
IPC: H04N5/232
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow a photographer to obtain a desired photographic image.  <P>SOLUTION: An image processor compares a heretofore set image correction coefficient Gp held in a memory 6 that is a storage part with a new image correction coefficient Gn based on an image signal. When the new image correction coefficient Gn is smaller than the image correction coefficient Gp, the image processor does not update the image correction coefficient and determines the heretofore set image correction coefficient Gp as an image correction coefficient G. When the new image correction coefficient Gn based on the image signal is larger than the heretofore set image correction coefficient Gp, the image processor updates the new image correction coefficient Gn as the image correction coefficient G.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047928-A (JP)
Title: Tabular building material
Inventor: MAEDA NAOHIKO
IPC: E04F15/04
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tabular building material capable of improving cleaning performance without impairing design of a surface.  <P>SOLUTION: This tabular building material 10 is constituted by filling a joint groove 3 formed on the surface 11a with transparent resin 4b to make a surface 10a substantially smooth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046358-A (JP)
Title: Air purifying apparatus
Inventor: FUJITA MASASHI
IPC: A61L9/16
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air purifying apparatus which does not require a replacement member, can keep the inside of the apparatus clean, and can efficiently prevent odors from being generated.  <P>SOLUTION: This air purifying apparatus 10 includes a gas-liquid contact section 30 which purifies air by bringing air into contact with washing water in a washing tower 20, a water storage tank 100 which is installed below the gas-liquid contact section 30 and stores the washing water, and a circulating means which feeds the washing water in the water storage tank 100 to the gas-liquid contact section 30. In the air purifying apparatus 10, a water flushing means for washing the inside of the washing tower 20 with water is included.  <P>COPYRIGHT: (C)2010,JPO&INPIT