baber/WOPTO huggingface dataset:
Patent JP-2009247616-A (JP)
Title: Capsule medical apparatus and medical system
Inventor: AOKI ISAO
IPC: A61B5/07
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To confirm whether a biomedical tissue of a body site in a subject body had been collected or not at the time of collecting the biomedical tissue.  <P>SOLUTION: A medical system 11 includes a capsule medical apparatus 2 introduced in a subject body 1, a communication part 3 for radio communication with the capsule medical apparatus 2 in the subject body 1, a display part 4 displaying images of the body inside photographed by the capsule medical apparatus 2, and a control part 10 controlling the display part 4 and the like. The capsule medical apparatus 2 performs one series of collection operation for collecting a biomedical tissue of the body site in a subject body 1 while it sends the information representing the success or failure of collecting the biomedical tissue to the outside by wireless. The control part 10 obtains the success or failure information from the capsule medical apparatus 2 through the communication part 3, and the obtained information of success and failure is displayed on the display part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249120-A (JP)
Title: Roller conveyor facility
Inventor: IWATA MASASHIGE
IPC: B65G13/071
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyor facility capable of transmitting power to a roller with a simple structure at low costs and with improved durability even in such a form as a rotary drive shaft being installed along the direction of a conveying path.  <P>SOLUTION: This roller conveyor facility is provided with a rotary drive part 50 interconnecting a rotary drive shaft 40 installed along a direction of a conveying path 8 below a group of rollers 10 and at least one of rollers via an endless rotating body 45, and interconnected to the rotary drive shaft. A group of rollers are sorted into a plurality of zones Z in a direction of the conveying path, and a brake unit 61 acting on a group of the rollers is installed to each zone. The endless rotating body is hooked between a ring body 31 freely rotatably fitted with the outside of at least one roller and a transmission ring body 43 fitted and fixed to the outside of the rotary drive shaft. When the brake unit does not act, the ring body and the roller are integrally rotated by friction transmission. When the brake unit is made to act on a group of the rollers, the ring body is slip-rotated to the roller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008305385-A (JP)
Title: Character input device, server device, dictionary download system, method for presenting conversion candidate phrase, information processing method, and program
Inventor: KOBAYASHI KENICHIRO
IPC: G06F17/22
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance and streamline a predictive conversion function in a character input system.  <P>SOLUTION: Additional dictionary (a time priority dictionary table, a position priority dictionary table, and a buzz term priority dictionary table) is provided to a basic dictionary. Then, in response to input of a Kana (Japanese syllabary)character, the basic dictionary is used first to create a list (conversion candidate phrase table) and then, a phrase applicable to undetermined character strings at present is retrieved from the additional dictionary, and the highest priority order is set to the retrieved phrase among phrases to be registered in the conversion candidate phrase table. A conversion candidate phrase list is displayed to a GUI of character input so that the content of the conversion candidate phrase table created in this way is reflected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009248021-A (JP)
Title: Cleaning process of silicon boat, silicon boat, heat treating method of silicon wafer, and silicon wafer
Inventor: ANDO MASAHIKO
IPC: B08B3/08
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer reduced in metal contamination of a contact part with a silicon-made tool, and the manufacturing method of the silicon wafer reduced in metal contamination of the contact part of the silicon wafer with the tool.  <P>SOLUTION: The cleaning process (treatment S1) of the silicon boat includes a dilute hydrofluoric acid cleaning process (treatment S1-1) cleaning the surface of the silicon boat with dilute hydrofluoric acid; an etching process (treatment S1-2); combined contaminant removal process (treatment S1-3); and a natural drying process (treatment S1-4). The surface of the silicon boat is etched in the etching process with the mixed liquid of nitric acid and hydrofluoric acid to remove a processing distortion layer containing metal impurities and metal impurities (not mixed with an organic matter) on the processing distortion layer. In the combined contaminant removal process in the latter stage, cleaning of the surface of the silicon boat with the mixed liquid of sulfuric acid and hydrogen peroxide solution removes the combined contaminant of the organic matter and metal impurities attached on the surface of the silicon boat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252614-A (JP)
Title: Fuel cell
Inventor: OKABE HIROKI
IPC: H01M8/10
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique preventing surface pressure to a laminated body from a laminate direction from being locally reduced, in a fuel cell having a laminated body with a plurality of membrane-electrode assemblies laminated therein.  <P>SOLUTION: This fuel cell 100 is provided with: the laminated body 10 with membrane-electrode assemblies 11 and separators 12 alternately laminated therein; and end plates 20 sandwiching the laminated body 10 therebetween in the stacking direction to apply a fastening load thereto. On at least one-side surface of each end plate 20, a central projecting part 21 is formed by laminating one or more plate-like members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082486-A (JP)
Title: Ultrafine grain burnt sand biological filter
Inventor: MIYAZAKI TOYOFUMI
IPC: C02F3/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrafine grain burnt sand biological filter which can surely remove most of substances harmful to human body and arsenic components, which cannot be removed conventionally, in raw water collected from a river or underground in a series of purification operations.  <P>SOLUTION: The ultrafine grain burnt sand biological filter comprises a filter sand layer 111 for treating the raw water with microorganisms and filtering foreign substances, a raw water supply portion 112 installed above the filter sand layer, a take-out port 113 of filtered water installed below the filter sand layer, a net filter 114 detachably supported above the filter sand layer in a filter tank and formed by supporting an adsorbent capable of adsorbing the arsenic components contained in the raw water on a net body 114A and fixing a frame 114B to the outer periphery of the net body, and a tube 114E installed outside the frame and expanding by a pressure fluid to seal between the frame and the inner side of the filter tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259445-A (JP)
Title: Push-button switch member
Inventor: EGAWA TOSHIHIKO
IPC: H01H11/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch member capable of illuminating a top face of a keytop more uniformly and with higher brightness.  <P>SOLUTION: The push-button switch member is provided with a keytop and a keypad, wherein the latter includes at least a translucent resin film layer, a shading printed layer, and a base part. The shading printed layer includes a translucent part and a shading part, the shading part of the shading printed layer and the translucent resin film layer cover at least a side of a base part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255327-A (JP)
Title: Printing apparatus
Inventor: NAKAMURA HIROYUKI
IPC: B41J2/175
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve an ink heating efficiency in a printing apparatus of ink circulating type which is equipped with a heater for warming an ink and a cooler for cooling the ink.  <P>SOLUTION: In the printing apparatus which is equipped with the heater for heating the ink and the cooler for cooling the ink, a heater side course passing through the above heater and a cooler side course passing through the above cooler are provided separately. The ink apparatus is equipped with a switching means for changing the ink courses of the above heater side route and the cooler side route, and a control means for controlling the route changing of the above switching means. When an ink temperature is lower than the first reference temperature, the above switching means is changed to the above heater side route. When the ink temperature is higher than the first reference temperature, the switching means is changed to the above cooler side route.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289867-A (JP)
Title: Cleaning sheet
Inventor: WADA MINORU
IPC: A47L13/16
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet which has at least one long fiber assembly made up by aligning long fibers virtually in one direction and assembling them and has a high dust-catching ability because the long fibers are not easily tangled with each other, so that the degrees of freedom of long fibers can be maintained high.  <P>SOLUTION: A cleaning sheet 1 has at least one long fiber assembly 10 made by aligning long fibers 11 virtually in one direction and assembling them. The long fibers 11 are jointed with a first joint line 12 extending continuously in the direction perpendicular to their alignment direction and are also jointed with two or more second joint lines 13 extending in their alignment direction. The assembling status of the long fibers 11 of the long fiber assembly 10 is formed with these joints.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257421-A (JP)
Title: Shaft seal structure of fluid machine
Inventor: MURASE MASAKAZU
IPC: F16J15/3232
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal structure of a fluid machine which can improve wear resistance of a rubber lip part and which can reduce the amount of leak of a lubricating oil from the inside of the machine to the outside of the machine at the time of spinning and rest of a rotary shaft.  <P>SOLUTION: The shaft seal device 39 of the shaft seal structure T is provided with the rubber lip part 44 into close contact with the peripheral surface 17a of the rotary shaft 17, and is provided with a plastic lip part 47b arranged on the more outward side of the machine than the rubber lip part 44 into close contact with the peripheral surface 17a. A first screw groove part 17c is formed in the position of the peripheral surface 17a of the rotary shaft 17 which is opposite to the rubber lip part 44. Then the second screw groove part 17d returning the lubricating oil to the inside of the machine by a screw groove G with the spinning of the rotary shaft 17 is formed in the position of the peripheral surface 17a of the rotary shaft 17 which is opposite to the plastic lip part 47b. The flow-restriction part 17f restricting the flow of the lubricating oil from the inside of the machine to the outside of the machine by a groove M at the time of rest of the rotary shaft 17 is formed on the more outward side of the machine than the second screw groove part 17d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008180505-A (JP)
Title: Cold water circulating system
Inventor: TASHIRO KANJI
IPC: F24F11/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold water circulating system including a cold water heat storage tank capable of improving energy efficiency by optimum operation control of a cold water secondary pump and a refrigerating machine.  <P>SOLUTION: This cold water circulating system comprises a heat storage tank 2 for storing feed cold water and return cold water, a cold water primary pump 1 for delivering the return cold water from a high-temperature portion 2a of the heat storage tank 2 to a low-temperature portion 2b of the heat storage tank 2 through the refrigerating machine 3, the cold water secondary pump 5 comprising a power invertor 51 and delivering the feed cold water from the low-temperature portion 2b to load systems 81A, 81B, and a cold water secondary pump operation controller 131 for controlling operational frequency of the power invertor 51 and the number of cold water secondary pumps 5 to be operated, so that a temperature difference between a temperature of feed water and a temperature of return water approaches a rated design temperature difference of the load systems 81A, 81B while satisfying essential functions of the specific load system 81A with priority. The number of refrigerating machines 3 to be operated is controlled on the basis of detected temperatures by a start temperature detector 21 and a stop temperature detector 22 disposed on a heat storage portion 2c of the heat storage tank 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008252902-A (JP)
Title: Encoding method, and encoding device
Inventor: SUMINO SHINYA
IPC: H04N19/70
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding method and an encoding device that can more effectively eliminate redundancy of information included in target data (quantized coefficient) to be processed by variable length encoding in accordance with characteristics of quantized coefficients and the state of encoding processing on the quantized coefficients, and then more improve a compression ratio for an image signal or the like.  <P>SOLUTION: A code table is selected based upon information on the number of unencoded zero coefficients indicating the number of zero coefficients corresponding to run values which are not encoded among coefficients whose coefficient values are zero, and the run values which are not encoded are subjected to variable length encoding in order from a high-frequency component to a low-frequency component using the selected code table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266895-A (JP)
Title: Bulk feeder
Inventor: SAITO KOJI
IPC: H05K13/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulk feeder capable of changing an existing tape feeder to a bulk feeder equivalent.  <P>SOLUTION: The bulk feeder 100 includes a frame 100 which can be detachably mounted on a tape reel mount of a tape feeder or a tape reel mount of a mounter, a component storage 120 attached to the frame 100, first to third component arranging parts 130-150 attached to a frame 110, an arrangement motion applying part 180 attached to the frame 110, a component conveyance tube 160, a conveyance control part 190 and a component take-out part 170.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265925-A (JP)
Title: Image processor and method thereof
Inventor: SAKAI HIROYUKI
IPC: H04N1/40
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to correct local distortion generated by combining the horizontal distortion in a main scanning direction and vertical distortion in a sub scanning direction of images.  <P>SOLUTION: The image processing apparatus comprises: a scanner 101 that reads an image including a plurality of blocks each having a feature value different by block embedded therein, and outputs image data of the image; a block position detecting section 102 that detects a position of each block embedded in the image data to be output from the scanner 101; a block misalignment detecting section 103 that calculates a misalignment value of the position of each block based on the detected position of each block and a specification of each block set in advance; and a block misalignment correcting section 104 that corrects the image data based on the misalignment value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265945-A (JP)
Title: Automatic cash transaction system
Inventor: AKIYAMA YASUHIRO
IPC: G07D9/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a transaction using an automated teller machine by utilizing a mobile terminal.  <P>SOLUTION: A plurality of cash card information and transaction information recorded in the mobile terminal are selected in advance. When the mobile terminal is placed on the automated teller machine in a transaction using the automated teller machine, the information selected in the mobile terminal is read in the automated teller machine and the transaction is performed by the read information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008186033-A (JP)
Title: Audio information classifying device
Inventor: NAKAJIMA YASUYUKI
IPC: G10L25/81
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio information classifying device capable of easily discriminating a noise section and a non-noise section, or performing classification into a music section, a speech section, or the noise section, at high speed.  <P>SOLUTION: In the audio information classifying device, a voiced sound decision part 4 determines that sound is voiced sound when a value σ<SB>e</SB><SP>2</SP>calculated by an energy variance arithmetic part 3 is larger than a threshold. Once it is determined to be the voiced sound, audio information stored in a memory 5 is read out and input to an all-subband-energy-gravity-center arithmetic part 11. A subband-energy-gravity-center Gi is calculated in the arithmetic part 11, and an energy gravity center mean Eg and a variance σ<SB>g</SB><SP>2</SP>are calculated in an energy-gravity-center-variance arithmetic part 12. A noise discrimination part 13 discriminates whether it is the noise section according to distribution of energy gravity centers on a frequency axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063558-A (JP)
Title: Ultrasonic inspection apparatus, ultrasonic inspection method and nondestructive inspection method of nuclear power plant
Inventor: SHIMAZAKI MASANORI
IPC: G01N29/24
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic inspection apparatus, ultrasonic inspection method and nondestructive inspection method of a nuclear power plant capable of generating a sufficient intensity of ultrasonic wave effectively and capable of preferably inspecting it over a wide range.  <P>SOLUTION: The ultrasonic inspection device 1 includes a laser device 5 for emitting a laser beam of controlled output and an ultrasonic sound transmission part 17 for volume inspection being irradiated with the laser beam from the laser device 5 and provided with a transmission diaphragm 39 generating the ultrasonic sound wave, thereby inspecting a structural member 77 irradiated with the ultrasound generated by the transmission diaphragm 39 of the ultrasonic sound transmission part 17 for volume inspection. The transmission diaphragm 39 is characterized by that it is made of titanium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272340-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKI KAZUO
IPC: H01L21/82
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a standard cell type CMOS semiconductor integrated circuit increases in layout area since wiring resources of upper-layer wiring are consumed even for a wiring connection between logic gate cells at near positions and then the logic gate cells do not have larger spread density because of deficiency of the wiring resources.  <P>SOLUTION: A logic gate cell includes a special terminal structure and then when logic gate cells are arranged at specified near positions, a wiring connection is made using only first and second metal wiring layers to increase wiring re sources of an upper layer, thereby reducing the layout area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271208-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus and electrophotographic cartridge
Inventor: SATO CHIYOKO
IPC: G03G5/06
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is exposed with a monochromatic light, having a wavelength of 380-500 nm and ensures low residual potential, and to provide an image forming apparatus and an electrophotographic cartridge, capable of forming an image with few defects which has high quality typified by high resolution and high gradation properties and is developed faithfully, according to high-resolution exposure.  <P>SOLUTION: The photoreceptor having a photosensitive layer containing a specific azo compound is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238719-A (JP)
Title: Protection element
Inventor: TANAKA YOSHIAKI
IPC: H01M2/34
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection element with a resistor capable of precisely protecting protected devices used at a DC environment to abnormality excluding excessive current and overcharge by removing migration of an alloy with a low melting point.  <P>SOLUTION: The protection element has a pair of pin electrodes 1, 1, and a resistor 8 mounting a lead conductor on both ends. A body of the resistor is arranged in parallel on the pin electrodes 1, 1, an excessive current heat generating piece 2 generating heat with conduction of excessive current is arranged by straddling between the pin electrodes 1, 1 while it is inserted into one lead conductor 80a of the resistor 8, a soluble material 3 with a low melting point connects between each pin electrode 1 and the excessive current heat generating piece 2, a compression coil spring 7 is made io pass to one lead conductor 80a of the resistor between the excessive current heat generating piece 2 and the body of the resistor, and an insulator is added in order to prevent direct contact between the lead conductor 80a and the spring 7 and the excessive current heat generating piece 2, and the spring 7 and an end face of the body of the resistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099939-A (JP)
Title: Alignment mark forming device
Inventor: HARA NOZOMI
IPC: G03F7/20
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment mark forming device capable of carrying out the positioning of a pattern formed on both sides of a substrate without employing through-hole even though having simple constitution.  <P>SOLUTION: The alignment mark forming device 10 includes a table 11 for disposing the substrate, three positioning pins 21 for positioning the substrate disposed on the table 11, three alignment mark forming units 51 and an inclined board 12. The alignment mark forming unit 51 includes a pair of exposure units arranged on the front side and the backside of the substrate disposed on the table 11 coaxially respectively. The pair of exposure units form the alignment marks by radiating UV light to the non-effective regions of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246480-A (JP)
Title: Unmanned rice polishing equipment
Inventor: KAMO YOSHIHIRO
IPC: G07F17/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the drawback of feeding unrequired coins even though an operation is normally performed since a user does not recognize the progress degree of a series of rice polishing work.  <P>SOLUTION: An operation board (6) facing an operation chamber (3) is provided with a fed coin display means for displaying the number or amount of coins fed to a coin mechanism (33) with a coin feeding port. In the case of the fed coin display means which displays the number of coins, the number of coins is subtracted by one each at every prescribed interval of time and displayed at the fed coin display means after the rice polishing work is started. In the case of the fed coin display means which displays a fed money amount, a prescribed money amount each is subtracted at every prescribed interval of time and it is displayed at the fed coin display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT