baber/WOPTO huggingface dataset:
Patent JP-2009096834-A (JP)
Title: Method for improving filterability of water and cellulose-based formed material
Inventor: SATO AKIHIRO
IPC: C08L1/02
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the filterability of water by a relatively simple method, in the production of a cellulose-based formed material through dehydrating an aqueous dispersion containing a microfibrillated cellulose, for example, in the case of the formed material being a sheet, without having an adverse influence upon its formation (the uniformity of cellulose distribution), and to improve hydrophobicity and water resistance of the resultant formed material, by imparting moderate hydrophobicity to the surface of a microfibrillated cellulose.  <P>SOLUTION: The method for improving the filterability of water in an aqueous dispersion of a microfibrillated cellulose comprises a process of adding 0.1-40 mass% based on a cellulose solid content of cationic particles (A) to an aqueous dispersion of a microfibrillated cellulose. Also provided is a cellulose-based formed material containing a microfibrillated cellulose which is prepared through filtering an aqueous dispersion containing a microfibrillated cellulose by using the method for improving the filterability of water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097397-A (JP)
Title: Engine start control device
Inventor: KINOME YASUHIRO
IPC: F02D17/02
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine start control device capable of securing a space around an engine and reducing assembling man-hours of parts to an engine by utilizing a secondary air effect without providing a special mechanism (an external pump or the like) for supplying secondary air, capable of reducing cost by eliminating a necessity of changing or adding hardware in a control section for controlling the drive of the special mechanism, and further, capable of reducing the amount of exhaust gas in comparison with the case of supplying fuel to all cylinders.  <P>SOLUTION: In this engine start control device, a control means comprises a start control means for controlling injection by dividing a plurality of cylinders into a first cylinder group to which fuel is supplied, and a second cylinder group to which fuel is not supplied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097953-A (JP)
Title: Examination apparatus
Inventor: HANEAI YASUO
IPC: G01N37/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination apparatus capable of detecting, without contact, the presence or the absence of a small amount of specimen injected to a microchip, using a simple procedure.  <P>SOLUTION: In the examination apparatus allows the specimen to be injected to the microchip for reacting to a reagent and measures the reaction result, a specimen detection means for detecting the specimen injected to the microchip without contacts is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099736-A (JP)
Title: Spin transistor
Inventor: ASATANI TAKASHI
IPC: H01L29/786
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin transistor having improved injection ratio of carriers from its source.  <P>SOLUTION: The spin transistor 1 comprises: the source 20 made of a ferroelectric material; a drain 30 made of a ferroelectric material; a semiconductor region 10 having a contact surface making Schottky contact with the source 20 and drain 30; and a gate electrode 40 provided on a position of the semiconductor region 10, the position being opposite from the contact surface thereof, wherein each of the shortest distance between the source 20 and a channel 50 formed in the semiconductor region 10 by applying voltages to gate electrode 40 and the shortest distance between the drain 30 and the channel 50 is shorter than a distance which carriers injected from the source 20 can pass owing to tunneling effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095284-A (JP)
Title: Indole oxidase
Inventor: KIMURA NOBUTADA
IPC: C12N5/10
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indole oxidase comprising a single component and a gene encoding the enzyme.  <P>SOLUTION: The indole oxidase is obtained by isolating a gene encoding an indole oxidase comprising a single component from metagenome library and using the transformant of a microorganism transformed by a recombinant vector including the gene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095951-A (JP)
Title: Surface processing method for plate-like optical element, and surface processing machine for the plate-like optical element
Inventor: HAMADA TAKAHARU
IPC: B24B7/22
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface processing method and surface processing machine for plate-like optical element that performs high-accuracy machining with a low generation rate of defective products, regardless of the hardness or the thickness of a material.  <P>SOLUTION: In a processing device 11 of this surface processing machine, an upper surface of a base part 17 and the other surface of a plate-like lens 16 are separated and set opposed, in a state of the plate-like lens 16 being in a holding part 19 of a processing base 13, and a sealed space 20 is formed between the upper surface of the base part 17 and the inner peripheral part of a holder part 18, and the other surface of the plate-like lens 16. A nozzle 22 is inserted into a through-hole 23 of the base part 17, and compressed air supplied from a compressed air supply part of a control device is supplied from the nozzle 22 to the sealed space 20 and is filled. In this state, one surface of the plate-like lens 16 is ground by a grinding tool 25 of a grinder. During grinding, filling pressure of the compressed air is adjusted, based on a grinding position of the plate-like lens 16 and the contact resistance of the grinding tool 25 and the plate-like lens 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103479-A (JP)
Title: Water quality monitoring method and device
Inventor: SASANO MASAHIKO
IPC: G01N21/64
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device, capable of measuring the vertical distribution of the concentration of chlorophyll α more accurately, without being influenced by swinging of ship or waves on the water surface, and acquiring a concentration distribution (horizontal distribution) over a wide sea region.  <P>SOLUTION: In this water quality monitoring method, near-ultraviolet pulse laser light is irradiated into the water (S1); water Raman scattered light, generated from water molecules which, are excited by the near-ultraviolet pulse laser light, and the fluorescence generated from a material to be monitored in the water are condensed (S2); the condensed light is separated into a water Raman scattered component and a fluorescent component; each intensity is calculated (S3); the ratio of the fluorescent component intensity to the water Raman scattered component intensity is calculated (S4); and the calculated ration is displayed in terms of the concentration of the material to be monitored (S5). Since the ratio of the fluorescence component intensity to the water Raman scattered component intensity will not change, even if the incident angle of laser is changed and the laser intensity is changed due to the swinging of ship or waves on the water surface, the concentration of the material to be monitored can be determined more accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008062074-A (JP)
Title: Game machine
Inventor: KATAYAMA YUSUKE
IPC: A63F7/02
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine of high interest while making effective use of a space on the back face side of the game machine.  <P>SOLUTION: A put-out device 19 is disposed on the front face side of a body frame 12 of a Pachinko game machine 10. This can avoid arrangement of the put-out device 19 on the back face side of the Pachinko game machine 10. The space on the back face side of the Pachinko game machine 10 can thereby be secured large, and more mechanism members can be disposed on the back face side of the Pachinko game machine 10. Further, a decorative plate 60 serving as a decorative member operated by the weight of game balls is provided inside a front passage 30 formed in a see-through manner, to achieve decoration of high interest operated according to the circulation of game balls while enabling players to easily recognize pay-out of game balls.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104346-A (JP)
Title: Image display processing program, image display processing system, and image display processing method
Inventor: ODA KAZUO
IPC: G06T13/80
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display processing program for searching corresponding points between images necessary for morphing without performing image matching.  <P>SOLUTION: In synthesizing the previous image and an interpolation image and a following image, and making a display device 8 continuously display them just so that they are moving at a designated speed along a photographic route, a corresponding point calculation processing program 11 creates a simple peripheral stereoscopic model by simplifying the peripheral circumstances of the photographic route, and calculates the azimuthal angle when the arbitrary pixel position of the previous image is viewed from the photographic position of the previous image on the simple peripheral stereoscopic model based on the image coordinates of the arbitrary pixel position of the previous image, and calculates an intersection between a straight line extended to an azimuth shown by the azimuthal angle and the simple peripheral stereoscopic model from the photographic position of the previous image, and calculates the azimuthal angle when the intersection is viewed from the photographic position of the following image on the simple peripheral stereoscopic model, and calculates the image coordinates of the arbitrary pixel position of the following image based on the azimuthal angle, and sets the arbitrary pixel position of the following image as the corresponding point corresponding to the arbitrary pixel position of the previous image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105199-A (JP)
Title: Electronic device
Inventor: YAMADA MASATOSHI
IPC: H01L25/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce conduction of heat from outside.  <P>SOLUTION: A base 10 has an external terminal 18 and also has a recessed portion 12 formed on the surface where the external terminal 18 is formed, and is made of nonmetal. First and second electronic components 22 and 24 are disposed in the recessed portion 12 of the base 10. Wiring 20 is formed in the base 10, and at least one of the first and second electronic components 22 and 24 and the external terminal 18 are electrically connected to each other. The first and second electronic components 22 and 24 internally have first and second elements 28 and 30 varying in characteristic as temperature varies. The length of a conduction path of heat of a path reaching the first element 28 from a surface of the first electronic component is different from the length of a conduction path of heat of a path reaching the second element 30 from a surface of the second electronic component 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102509-A (JP)
Title: Cycloolefin resin composition
Inventor: NAKANE TOSHIO
IPC: B29C48/40
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cycloolefin resin composition that allows for the control of flexibility of the cycloolefin resin and can be molded in the environment of temperatures in excess of 140°C and to provide a cycloolefin resin film, a cycloolefin resin preform and the like using the cycloolefin resin composition.  <P>SOLUTION: The cycloolefin resin composition comprises at least two kinds of cycloolefin copolymer resins one of which has a Tg not less than 10°C different than that of the others wherein the ratio (E'<SB>120</SB>/E'<SB>50</SB>) of a storage modulus at 120°C (E'<SB>120</SB>) to a storage modulus at 50°C (E'<SB>50</SB>) is controlled in the range of 0.15-0.65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100953-A (JP)
Title: Article display apparatus
Inventor: SUZUKI AKIO
IPC: G06K17/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily install an article display apparatus, which detects that an article is picked up by a customer from an article storage part by using an electronic tag and a tag reader, without adjusting the readable range of the tag reader.  <P>SOLUTION: The article display apparatus includes a plurality of articles 3, article storage parts part 4 for storing the articles 3 corresponding to each of the articles 3, electronic tags 6 for the storage part provided in the article storage parts 4, a tag reader 8 for reading information stored in the electronic tags 6 for the storage part using electromagnetic waves, and an obstruction part for obstructing the electromagnetic waves. When the article is stored in the article storage part 4, the obstruction part gets close to the electronic tag 6 for the storage part, and the information of the electronic tag 6 for the storage part to which the obstruction part 6a gets close can not be read by using the tag reader 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103957-A (JP)
Title: Control device of display panel, liquid crystal display, electronic equipment, method for driving display device and control program
Inventor: KIMURA HIROAKI
IPC: G09G3/20
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a display panel capable of preventing a stepwise tailing or a ghost upon driving insertion of a black display.  <P>SOLUTION: A first correcting means subjects a gradation value of a video signal to a first correction by taking into consideration the response delay of the display panel when a gradation voltage is changed from a second gradation voltage to a first grayscale voltage. A second correcting means subjects gradation value(s) of a video signal and/or a monochromatic image signal to a second correction by taking into consideration the cumulative delay in reaching the luminance of a video portion caused by the difference in the monochromatic display luminance in each different unit frame cycle period when the gradation value of the video signal is changed from a unit frame cycle period to another unit frame cycle period. A monochromatic image insertion driving control means generates a monochromatic image insertion video signal including the video portion and the monochromatic image portion subjected to the first correction and the second correction, and controls the monochromatic image insertion driving of the display panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106111-A (JP)
Title: Power conversion device
Inventor: SAKAKIBARA KENICHI
IPC: H02M7/48
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device wherein distortion in input current waveform is suppressed and yet a carrier can be easily generated.  <P>SOLUTION: A carrier generation unit generates a carrier that assumes waveform constant in gradient to time and is on the basis of a position where the amplitude of the waveform is internally divided with the conduction ratio of a converter. Conduction/non-conduction of a switch element is controlled as follows: on the converter side, the switch element is constantly kept in conduction with respect to the phase in which the absolute value of phase voltage is maximized and conduction/non-conduction is controlled based on the comparison of a carrier with the basis with respect to the other phases; and on the inverter side, an output voltage command value is respectively multiplied by the conduction ratios in the other phases and conduction/non-conduction is controlled based on the comparison of the results of the multiplication with the carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105818-A (JP)
Title: Terminal apparatus for data conference and computer program
Inventor: NAKAI MASAAKI
IPC: G06F3/048
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute a data conference sharing images in a high-quality state.  <P>SOLUTION: A host-side PC 110 on a base A acquires size information SZ1 which is information indicating an imaging range of an imaging system 130 and the number of pixels and transmits the acquired information to a participant-side PC 210 on a base B. The host-side PC 110 acquires size information SZ2A which is information indicating a real display area of a host-side display apparatus 120 and the number of pixels and calculates an equal scale factor ZMEQA based on a size per pixel in the imaging system 130 and a size per pixel in the real display area 122 of the host-side display apparatus 120. The participant-side PC 210 similarly acquires size information SZ2B which is information indicating a real display area of a participant-side display apparatus 220 and the number of pixels and calculates an equal magnification factor ZMEQB. On respective bases, shared images are displayed by an equal size common to respective display devices based on these scale factors ZMEQA, ZMEQB.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107742-A (JP)
Title: Passenger boarding escalator and printing film for handrail belt
Inventor: TANAKA SATOSHI
IPC: B66B29/08
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger boarding escalator for imparting a function as an advertisement medium and a propaganda medium for surely recognizing the advancing direction of the escalator, even if a visually-disabled person uses the escalator.  <P>SOLUTION: A long size printing film 11 having a printing band having a predetermined pattern is stuck in at least a part of its belt further on the surface of the handrail belt 1. The printing band is arranged in a preset order of the predetermined number of printing zones 12, and possesses a printing block 13 composed of a plurality of printing zones different in luminosity between the mutual adjacent printing zones as one unit, and is constituted so that the visually-disabled person can visually confirm the advancing direction of the escalator by the naked eye.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053644-A (JP)
Title: Bag type presentation apparatus
Inventor: CHOI HAE YONG
IPC: G03B21/60
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag type presentation apparatus which has high screen brightness and is excellent in portability.  <P>SOLUTION: The bag type presentation apparatus comprises a main body case composed of upper and lower parts, a reflection screen and a small projector. The reflection screen is disposed in an upper case, has a surface reflectance of 4 to 50%, has a regularly curved, regularly spherical or fresnel shape, straightly reflects light projected from the small projector located at the focal position, thereby, prevents a hot spot and provides a screen brightness of 4 to 50 times that of the conventional screen. The small projector uses an LED as a light source and has a weight and volume of a fourth that of the conventional projector. The small projector is located at the focal position based on the curvature of the reflective screen when in use and is housed in the main body case when being carried.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110283-A (JP)
Title: Associated information management apparatus, associated information management method, and associated information management program
Inventor: FUCHIGAMI SATOSHI
IPC: G06F17/50
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an associated information management apparatus for mutually associating different objects by using position information of object information and retrieving the associated objects over a plurality of generations in a cross-sectoral manner.  <P>SOLUTION: The associated information management apparatus 1 for associating a plurality of objects to one another includes an input processing unit 230 for receiving an input of object information to be associated among items of object information owned by the objects; a position information extraction processing unit 240 extracting position information of the object information of which input is received by the input processing unit 230; and an associated information generation unit 250 generating associated information mutually associating the object information on the basis of the position information extracted by the extraction processing unit 240 and the object names of the objects.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107978-A (JP)
Title: Face-beautifying pack sheet and cosmetic pack sheet using germanium
Inventor: ONO TSUNEO
IPC: A61Q19/08
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To fully utilize the characteristics of negative ion electrons of germanium in a cosmetic pack sheet and a face-beautifying pack sheet and to thereby provide a face-beautifying pack sheet/cosmetic pack sheet which allow penetration into skin tissues by the action of the negative ion electrons to condition the pH of blood, to normalize blood, to increase immune power, to activate skin tissues, and to condition skin keratin.  <P>SOLUTION: The cosmetic sheet/face-beautifying pack sheet comprises a face- or definite-sized sheet composed of a flexible resin sheet 1 and a plurality of germanium metal pieces 2 or titanium oxide pieces embedded therein by holing or molding along the care line in a face, wherein the germanium metal pieces and the titanium oxide pieces slightly protrude from the sheet surface to form an area coming into contact with the skin, and the sheet can cover the face; and a cosmetic/face-beautifying pack sheet of a germanium/titanium oxide wire gauze sheet made by bonding germanium metal pieces and titanium oxide pieces to form chains and making the chains into a wire gauze sheet covering a face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107084-A (JP)
Title: Grinding device
Inventor: NAKAYAMA HIDEKAZU
IPC: H01L21/304
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a damage on a wafer or a grinding device even when an abnormality on a grinding wheel occurs during grinding.  <P>SOLUTION: The grinding device 1 is provided with: a grinding means 3 for having the grinding wheel 34 held by a chuck table 2 and grinding the wafer W; a processing-feed means 4 for vertically processing-feeding the grinding means 3; and a thickness measuring means 5 for measuring thickness of the wafer W. The grinding device 1 further includes: a thickness variation speed calculation section 60 for calculating a thickness variation speed from the thickness of the wafer W measured by the thickness measuring means 5; and an abnormality determination section 62 for determining whether there are abnormalities on the grinding wheel 34, on the basis of a relationship between the processing-feed speed and the thickness variation speed, and interrupts its grinding feed when determining that there is an abnormality on the grinding wheel.  <P>COPYRIGHT: (C)2009,JPO&INPIT