baber/WOPTO huggingface dataset:
Patent JP-2008261613-A (JP)
Title: Microbubble water heater
Inventor: DAIHO TERUHIKO
IPC: F24H1/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a water heater is conventionally large in a loss in waste heat since water is heated by converting electricity and gas into heat energy.  <P>SOLUTION: The water is heated by using a microbubble (bubble) generating mechanism and a characteristic of its microbubble. Bubble collapse (implosion) is supposed to locally generate the high temperature near to the sun surface temperature. Though there is still a room to be made clear, the water can be directly heated by a microbubble generation/collapse phenomenon as an actual phenomenon. This device is provided for efficiently heating the water for reducing a global environmental load by using this phenomenon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280647-A (JP)
Title: Seamed felt for papermaking
Inventor: OGAWA KATSUYA
IPC: D21F7/10
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seamed felt for papermaking, comprising a ground fabric obtained by weaving on a loom in such a way as to form loops for joining ends at both selvedges by folding back punched yarns as warps on a paper machine, wherein the configuration of the loops formed in a slant fashion in the thickness direction is easily corrected to enable the workability of the joining operation to be improved.  <P>SOLUTION: The seamed felt for papermaking is provided, which is obtained by the following process. At the loop edge on the side of one end 1a corresponding to a selvedge with punched yarns as warps 5/6 on a paper machine folded back slantly on a loom, a pair of warps forming a loop 13 constitutes mutually independent fabric layers La2/La3. And, at the loop edge on the side of the other end 1b corresponding to a second selvedge with punched yarns as warps 3/4 folded back slantly, a pair of warps forming a loop 12 constitutes mutually independent fabric layers Lb1/Lb2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283541-A (JP)
Title: Image input processor, pixel signal processing circuit, and edge detecting method
Inventor: NUMATA HAJIME
IPC: G06T5/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To always apply an appropriate filter processing to an edge part by evading inconvenience incapable of performing an edge determination only with a second pixel signal (for example, A signal) which merely has a large amount of information because of including infrared (IR) components.  <P>SOLUTION: This image input processor has a pixel signal generating part, an edge information acquiring part 4C, an edge determining part 544 and a filter processing part 4E. The edge information acquiring part 4C acquires a first difference ED 1 from a first pixel signal (R0. G0 and B0 signals) and a second difference ED 2 from the A signal. The edge determining part 544 compares each of the first difference ED 1 and the second difference ED 2 with a prescribed reference value and determines the existence/absence of an edge on the basis of the result of the comparison. The filter processing part 4E, where there is an edge, changes a prescribed basic filter coefficient to be used when there is no edge and performs filtering of the first pixel signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281869-A (JP)
Title: Optical signal generator and optical communication system
Inventor: TANIGUCHI TOMOHIRO
IPC: H04B10/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal generator capable of generating broadband wavelength sweep optical signals at high repeated frequency, and to provide an optical communication system for performing parallel data transmission through the use of the optical signal generator.  <P>SOLUTION: The optical signal generator includes: a sweeping light source 11 (wavelength sweep type light source) for increasing the wavelength of the output optical signal with time at the prescribed repeated frequency, that is, for performing positive wavelength sweeping; a sweeping light source 12 (wavelength sweep type light source) for reducing the wavelength of the output optical signal with time at the repeated frequency, that is, for performing negative wavelength sweeping; an optical multiplexer 13 for multiplexing the output optical signals from the sweeping light sources 11 and 12 while adjusting the polarization planes to be identical; a non-linear medium 14 that applies a non-linear action to the output optical signals from the optical multiplexer 13; and a wavelength filter 15 for extracting an optical signal of a prescribed wavelength band out of the output optical signals of the non-linear medium 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278865-A (JP)
Title: Sweetpotato fermented food using awamori malt, monascus and aspergillus oryzae, and method for producing the same
Inventor: OIWA MICHIKO
IPC: A23L19/10
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide sweetpotato fermented food comprising complex functional food, produced by fermenting sweetpotato with distilled rice spirit (Awamori) malt, monascus and Aspergillus oryzae, and having various kinds of preventive effects on circulatory system disease so as to correspond to a complex risk mechanism of lifestyle-related disease, and to provide a method for producing the functional food.  <P>SOLUTION: The malt food is obtained by mixing Monascus, Aspergillus oryzae and Awamori together, adding heated sweetpotato to the mixture, to make the mixture into paste and make the mixture paste cause enzymatic reaction. The method for producing the malt food is provided. The food can be taken as a health drink, since it is or diluted, is usable as dressing for salad or as a seasoning, also may be mixed with sugar, juice, various kinds of seasoning or the like, and is widely usable as a cooking material, confectionery raw material, drink raw material, health food raw material, or the like. The malt food contains γ-aminobutyric acid and/or lovastatin derived from Monascus. Starch in the Monascus or rice malt is subjected to enzymatic hydrolysis to present sweetness, and anthocyanin comprising Monascus pigment, and has high antioxidant power is extracted, to make the food express bright red-purple color.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286815-A (JP)
Title: Coat agent for electrophotographic carrier, electrophotographic carrier particle, method for producing the same, and electrophotographic developer
Inventor: TSUCHIDA KAZUHIRO
IPC: G03G9/113
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coat agent for an electrophotographic carrier essentially consisting of a composite material composed of an organic component and an inorganic component and giving carrier particles in which the wear of a coat layer is extremely reduced, and having a high service life, maintaining characteristics over a long period and having high durability, to provide carrier particles treated with the coat agent, to provide a method for producing the same, and to provide an electrophotographic developer using the carrier particles.  <P>SOLUTION: The coat agent for an electrophotographic carrier comprises an organic compound including all of (a) to (c) structures shown in the following and/or the (partially) hydrolyzed condensate as an essential component: (a) an organic polymer skeleton formed by a carbon-carbon bond obtainable by monopolymerization using allylamine as an essential polymerization unit and/or copolymerization with the other polymerizable monomer; (b) a primary, secondary or tertiary amino group; and (c) a silyl group having a hydrolyzable group and/or a hydroxyl group bonded by a silicon-carbon bond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284441-A (JP)
Title: Liquid agent dripping device
Inventor: SHIMIZU MUNEHARU
IPC: B05C11/10
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid agent dripping device wherein the precision of the dripping amount of a liquid agent can be raised.  <P>SOLUTION: A syringe 24 is placed to allow a plunger 31 to be horizontally reciprocated, and a liquid crystal is fed into the syringe 24 and discharged from a nozzle 70 by horizontally reciprocating the plunger 31. The plunger 31 is reciprocated by a linear motor 80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007302896-A (JP)
Title: Method for producing packaged hot-melt adhesive
Inventor: HAMER CRAIG E
IPC: C09J201/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a packaged hot-melt adhesive using a packaging material compatible with the adhesive.  <P>SOLUTION: A liquid preadhesive composition which can be polymerized by the exposure to transmissive energy to form a thermoplastic or thermosetting hot-melt adhesive is wrapped with a packaging material and the wrapped preadhesive composition is polymerized by the energy exposure to obtain the packaged hot-melt adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008284775-A (JP)
Title: Liquid jet head and method for manufacturing the same
Inventor: SANO AKIRA
IPC: B41J2/16
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable liquid jet head which has a head chip capable of being miniaturized and is applicable to densification of an actuator without complicating the wiring, and to provide a method for manufacturing the liquid jet head.  <P>SOLUTION: This liquid jet head comprises a nozzle substrate 1, a reservoir substrate 2, a cavity substrate 3 having a diaphragm 31, an electrode substrate 4 having formed thereon discrete electrodes 42, a driver IC 50 for supplying a drive signal to the discrete electrodes 42, an IC lead section 45 that includes leads the number of which is smaller than that of the discrete electrodes and is adapted to supply an input signal to the driver IC 50, and a common electrode lead section 46 for supplying an input signal to the diaphragm 31. The driver IC 50 is housed in a housing section 51 formed of a hole communicating with the cavity substrate 3 and the reservoir substrate 2. The IC lead section 45 and the common electrode lead section 46 are drawn to a face opposite a face having formed thereon the discrete electrodes 42 through via-holes 47, 48 formed on the electrode substrate 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287626-A (JP)
Title: Learning control device, method, and program
Inventor: NODA KUNIAKI
IPC: G06N3/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely predict an original pattern, even when the pattern of a time series vector changes.  <P>SOLUTION: A time series prediction arithmetic part 12 having a module makes a prediction from a time series vector input from an input part 11. A prediction error arithmetic part 13 calculates the prediction error of the module. A plasticity parameter arithmetic part 17 calculates plasticity parameters, showing the plasticity of the learning of the module. A learning part 19 makes a module learn that plasticity parameter indicated is a learning module, and inhibits the learning of a module whose plasticity parameter indicates a generation module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294553-A (JP)
Title: Small-sized digital tv tuner unit
Inventor: NAKAJIMA NOBUO
IPC: H04N5/44
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized digital TV tuner unit excellent in miniaturization, a space saving property in connection and connection reliability.  <P>SOLUTION: An antenna input terminal 12, a digital tuner circuit C1, a decoder circuit C2, an RF circuit C3 and an antenna output terminal 13 are disposed on a loop line R indicated by a broken line. For the loop line R, a terminal point returns to the position of a start point. Thus, the antenna input terminal 12 as the start point and the antenna output terminal 13 as the terminal point are disposed at close positions. Thus, compared to the case of disposing the respective circuits on one straight line, the length of a printed board 17 is formed to be short and a case body 11 is formed compactly as well.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294604-A (JP)
Title: Radio authentication system and its sensor
Inventor: TSUJIMOTO IKUO
IPC: H04W72/04
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To correspond to the change of the number of radio tags stored in each sensor without increasing sub-frames and the number of slots in the sub-frames even when a large change is generated in the number of the radio tags stored in each sensor after installing a system when each sensor communicates with the radio tags in a time-division multiple access in the radio authentication system arranging a plurality of the sensors along a moving space to be detected and detecting the movements of the radio tags by successive communications with either sensor of the radio tags carried to the moving space to be detected.  <P>SOLUTION: A priority is preset in response to an installation environment or the like, and sensors S1 to S4 in use include and transmit the priority together with an ID for its machine in synchronous signals to the radio tags TG. The sensor S1 having a large number of stored tags and short slots receives the synchronous signal by a frame F1, and transmits a sub-frame shared demand to the sensor S2 having a lowest priority by the frame F2. When a response is obtained by the frame F3, partial slots are ceded from the frame F4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289638-A (JP)
Title: Three-folding clasp band structure
Inventor: OKAWA SHIYOUSUKE
IPC: A44C5/20
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-folding clasp band structure with unconventional and novel composition.  <P>SOLUTION: The three-folding clasp band structure is provided with an upper box 20 to be fixed to a band and to be a three-folding clasp, a medium plate 30 and a lower plate 40. The medium plate 30 to be fit into the lower plate 40 is provided with a retractable movable locking part 32. The lower plate 40 is provided with a cutout locking part 42 for locking the projecting and movable locking part 32 of the medium plate 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272721-A (JP)
Title: Bio-type (non-chemical feed/non-aeration) water treatment system
Inventor: SHIMODAIRA TOSHIKAZU
IPC: C02F3/10
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment system which can realize advantageous effects, for example, easy operation-maintenance management with saved energy, low equipment cost and operation cost, a significant reduction in the amount of sludge formation by conducting (non-chemical feed) coagulation sedimentation of wastewater utilizing an aquatic bioorganism group without use of any coagulant and conducting (non-aeration) aerobic biological treatment of wastewater without any aeration.  <P>SOLUTION: This water treatment system is characterized by comprising an agitation chamber in which coagulation sedimentation treatment of wastewater is carried out using a microorganism film of, for example, algae or bacteria as an existent flock, which functions as a nucleus of coagulation, that is, as a coagulation host, without use of any coagulant, and, further, aerobic biological treatment of wastewater is carried out utilizing oxygen released from algae or bacteria without any aeration. Further, for example, there is provided a water treatment system characterized in that a coagulation host such as algae or bacteria and activated sludge is selectively drawn from sedimented sludge by a pump or the like and is then repeatedly utilized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298573-A (JP)
Title: Path-setup system, path-setup method and program
Inventor: SAKAI TAKAMITSU
IPC: G08G1/0969
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurately setting up a given road as a driving path.  <P>SOLUTION: The system comprises a reducing scale determination processing means that reads the reducing scale displayed on a map; a matching subject road selection processing means that selects a matching subject road which represents a road subjected to setting up of a driving path made to correspond to the reducing scale of the map; an designation determination processing means that determines whether the road is designated by an operator; and a road selection processing means that, when a road is assigned by the operator, selects from among the matching subject roads, the nearest road to the designated point, as the road for setting up the driving path. When the road is designated, accurate driving path can be setup because, among the matching subject road, the nearest road to the designated point can be selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300245-A (JP)
Title: Battery pack and its manufacturing method
Inventor: KONDO HIROSHI
IPC: H01M2/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack capable of covering the outer periphery of a battery cell with a protection member in a small number of man-hours and to provide its manufacturing method.  <P>SOLUTION: The battery pack is equipped with the battery cell in which the outer periphery is covered with an outer packaging can; a circuit board arranged on one end surface of the battery cell and connected to the battery cell; and low-temperature molding resin covering the circuit board on the end surface of the battery cell and integrally fixed with the battery cell. By inserting the battery cell into the opening of bag-shaped elastomer film whose one end is opened, the outer peripheral part of the outer packaging can is covered with the elastomer film, the opening edge part of the elastomer film is embedded in the low temperature molding resin and fixed. By this composition, the outer packaging can of the battery cell is covered with the elastomer film and insulated in the manufacturing process of the battery pack.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296169-A (JP)
Title: Method for operating aeration/agitation system
Inventor: YONEDA AKIRA
IPC: B01F7/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating an aeration/agitation system constituted so that an air diffusing plate arranged at the bottom of a tank and a vertical jet type agitator are used in combination to prolong the residence time of air bubbles diffused in sewage and improve the efficiency of dissolving oxygen.  <P>SOLUTION: The agitation force of the vertical jet type agitator A is controlled to the amount of the air to be diffused from the air diffusing plate B arranged at the bottom of the tank so that the residence time of air bubbles diffused from the air diffusing plate B is prolonged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296848-A (JP)
Title: Car washing brush
Inventor: MATSUTANI SHOJI
IPC: B60S3/06
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing brush capable of being rapidly defrosted when a brush member is frozen after washing a car.  <P>SOLUTION: The car washing brush, composed of a support shaft body heated by warm wind and the brush member 24 mounted to an outer periphery of the support shaft body, is provided for a car-washing machine. The brush member 24 is composed of a sheet-like fabric member folded to be in a fan state with thermally-conductive wires 31 arranged thereon at predetermined intervals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295911-A (JP)
Title: Golf practicing tool
Inventor: HARA TETSUYA
IPC: A63B69/36
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To develop a golf practicing tool allowing an amateur golfer from even a beginner to an experienced golfer to do two kinds of practices for putter for putting, a wood club and an iron club in accordance with levels of the golfer without causing exercise stress or muscle stress when the amateur golfer privately practices golf, and allowing the amateur golfer to correctly and easily check incorrect swing.  <P>SOLUTION: The golf practicing tool includes: a mat 1; erected pins 7; and inclined pins 8. Straight parallel lines 2 for putting and arcuate parallel lines 3 along the locus of the swing with the wood club and the iron club are designed at the side of a practice golfer on the upper surface of the mat 1. The width of the respective parallel lines is 15-23 cm and the horizontal width is 120-160 cm. Holes or grooves 4, 5 for the guide pins of the erected and inclined pins 7, 8 are arranged on the respective parallel lines, the number of the holes and the grooves being 12-16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303075-A (JP)
Title: Insulating coating material
Inventor: HAMADA JUN
IPC: C03C8/04
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating coating glass material which can be melted at low temperature and has high water resistance, in the development of an electronic material substrate typified by a load sensor.  <P>SOLUTION: The insulating coating glass material contains, by weight, 1-5% SiO<SB>2</SB>, 10-25% B<SB>2</SB>O<SB>3</SB>, 4-9% ZnO, and 65-82% PbO. An insulating coating material comprising powder of the glass and a filler of ceramic powder is also provided. The insulating coating glass material and the insulating coating material have a softening point of 350-480°C and an average thermal expansion coefficient at 30-300°C of (85-130)×10<SP>-7</SP>/°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302534-A (JP)
Title: Mechanical pencil
Inventor: SUZUKI TAKAHIRO
IPC: B43K21/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical pencil, in which a lead 13 is delivered by advancing a chuck, a knob 24 of which can be thrusted with light force and, in addition, which is given a novel appearance by eliminating a level difference between a barrel and the knob 24.  <P>SOLUTION: The knob 24 is detachably mounted to a pressing member 20. In addition, by gradually diametrically shrinkingly forming the outward form of a knob cover 23 made of an elastic body towards its rear, a thin-walled flexible part 23C is formed at the diametrically shrunk portion. Further, an inner flange 23B is formed at the rear end side of the knob cover 23. This inner flange 23B is arranged at the smaller diametral part 24B of the knob 24 so as to pinchingly hold the inner flange 23B of the knob cover 23 between the stepped part 24C of the knob 24 and the outer flange 25A of a tail plug 25 pressingly fixed to the smaller diametral part 24B of the knob 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305522-A (JP)
Title: Optical disk device
Inventor: SATO MIGAKU
IPC: G11B17/056
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect the position of a disk tray even when there is no space inside a main body case.  <P>SOLUTION: The disk tray 14 is driven by a motor 68 to move between a drawn-out position and a stored position. On the lower surface of the disk tray 14, a detection switch 21 and a switch lever 22 are mounted. The switch lever 22 rotates between a detection position of pressing a switch piece 21b and a non detection position of not pressing the switch piece 21b. The switch lever 22 is biased toward the non detection position by a switch spring 23. When the disk tray 14 is moved to the drawn-out position, an abutting part 22b abuts on the abutting piece 9b of a lower cover 9 to rotate the switch lever 22 toward the detection position to press the switch piece 21b to turn the detection switch 21 on.  <P>COPYRIGHT: (C)2009,JPO&INPIT