baber/WOPTO huggingface dataset:
Patent JP-2009222347-A (JP)
Title: Cogeneration system
Inventor: MASUMOTO YUKITSUGU
IPC: H01M8/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system can select an operation mode having an enhanced actual operation merit for use in operation.  <P>SOLUTION: A part of a plurality of types of operation modes is a plural cycle correspondence type intermittent operation mode in which one of operation cycles arranged in time series is set to be an operation cycle for operation to perform an operation of a cogeneration device 1, a plurality of operation cycles subsequent to the one operation cycle are set to be operation cycles for waiting to stop operation of the cogeneration device 1, and an operation time zone for operating the cogeneration device 1 in the operation cycle for operation is defined to be a time zone when operation merits related to time-series estimated energy consumption of the cogeneration device 1 and time-series estimated energy consumption of an auxiliary heating means 28 are enhanced. When a decline degree of hot water storage temperature determined by a hot water storage temperature decline degree detection means D satisfies a waiting operation cycle reduction condition, an operation control means reduces the number of the operation cycles for waiting in the plural cycle correspondence type intermittent operation mode which is a selection target of the operation modes for operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223198-A (JP)
Title: Luminance improving film-layered light diffusion plate and its producing method
Inventor: KANETANI HIROKO
IPC: B32B7/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance improving film-layered light diffusion plate which can be prevented satisfactorily from being scratched and which can ensure luminance satisfactorily.  <P>SOLUTION: The luminance improving film-layered light diffusion plate includes: a luminance improving film 41 and a light diffusion plate 31, which is formed by dispersing a light diffusing agent in a transparent material and one surface of which is formed into a coarse surface having the ten-point average roughness (Rz) of >40 μm and ≤100 μm, and is constituted so that the luminance improving film 41 is layered on the coarse surface 31a of the light diffusion plate while interposing an adhesive layer 40 between them and the layered luminance improving film is integrated with the light diffusion plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223217-A (JP)
Title: Image forming apparatus and toner
Inventor: SHU HYO
IPC: G03G15/01
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a color toner with less scattering in the apparatus in consideration of the color reproducibility of yellow, magenta and red colors that influence the quality of a color image.  <P>SOLUTION: The image forming apparatus is equipped with an image carrier, a charging device, an exposure device, developing devices, a transferring device and a fixing device, and is characterized in that: the apparatus has at least three developing devices; a visible image is formed of a yellow toner-containing developer containing at least a crystalline polyester resin, a magenta toner-containing developer and a cyan toner-containing developer; the magenta toner contains an organic pigment expressed by chemical structural formula (1); the yellow toner contains an organic pigment; and the crystalline polyester resin is included in a proportion of 5 to 35 parts by weight in 100 parts by weight of toner particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222206-A (JP)
Title: Hermetic sealing method for metallic container or metallic pipe
Inventor: YAMASHITA KIMINARI
IPC: F16J15/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic sealing method for a metallic container or a metallic pipe which can perform simple sealing capable of securing a vacuum and being endurable to pressurization below 1.0 MPa without forming a groove at an amorphous flange with a substantially flat surface.  <P>SOLUTION: In this method, a flange surface is substantially flat and a metallic wire, e.g., a wire in which a surface tension regulating agent is not applied to the surface is arranged between flanges of a pair of metallic containers or pipes fitted into each other. Then, the wire is tightly pressed with a nut and bolt or a clamp to be crushed, thereby performing sealing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231397-A (JP)
Title: Lighting system
Inventor: OTANI KIYOSHI
IPC: F21S2/00
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for suppressing a temperature rise of a semiconductor light emitting element and easily maintaining emission efficiency.  <P>SOLUTION: The lighting system includes the semiconductor light emitting elements 11, a heat dissipation substrate 2 which integrally includes an element fitting part that is gradually made thick to one face from a tip face to which the semiconductor light emitting element is die-bonded, an insulting layer 5 which includes a clearance hole formed to gradually become small from a tip face side of the element fitting part to one face side of the heat dissipation substrate and is arranged on the heat dissipation substrate, conductors 8 arranged on the insulating layer, bonding wires 17 connecting the semiconductor light emitting elements and the conductors and a translucent sealing member 22 where the semiconductor light emitting elements are sealed and disposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229156-A (JP)
Title: Inspection apparatus of lattice structure, and inspection method of lattice structure
Inventor: IKETANI HIROBUMI
IPC: B23K26/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect both small defects formed in a part of an individual recess part and convex part, and defects larger than the lattice pitch formed straddling the recess part and convex part.  <P>SOLUTION: While rotating and moving a fixed jig 10, to which an object to be inspected OB is fixed, to the direction of the rotating axis, the fine lattice structure G of the object to be inspected is irradiated with a laser light, and the intensity and polarization state of the reflected light is detected. If the intensity of the reflected light is lower than a reference level, it is determined that there are defects larger than the lattice pitch formed straddling the recess part and the convex part in the irradiated site. Also, if the polarization state of the reflected light is different from the ideal polarization state beyond the permissible value in the area excluding the site where the large defects are determined to be present, it is determined that there are small defects in the irradiated site in a part of the individual recess part and convex part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270186-A (JP)
Title: Separator for sealed lead-acid battery, and sealed lead-acid battery
Inventor: KAWACHI MASAHIRO
IPC: H01M50/403
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a sealed lead-acid battery hardly causing breakage of the separator by irregularity on a surface of an electrode plate and an edge of an electrode plate grating even when high-compression battery assembly is carried out while keeping good electrolyte wettability, and hardly causing a short circuit and assembly trouble in battery assembly, in a separator for a sealed lead-acid battery formed of a wet papermaking sheet containing an ultrafine glass fiber as a main constituent; and a sealed lead-acid battery.  <P>SOLUTION: This separator for a sealed lead-acid battery is formed of a wet papermaking sheet in which 80-90 wt.% of glass fiber having an average fiber diameter not larger than 1.5 μmm, 5-10 wt.% of single-fiber monofilament-form thermally non-adhesive organic fiber and 5-10 wt.% single-fiber monofilament-form thermally adhesive organic fiber including the same kind of material as in the above monofilament-form thermally non-adhesive organic fiber are blended, the fiber materials of the glass fiber and the monofilament-form thermally non-adhesive organic fiber are bonded by thermally melting the monofilament-form thermally adhesive organic fiber, and a coating film by melting of the organic fiber is not substantially formed on the surface of the glass fiber. The separator is characterized by having a piercing strength of 4.5 N/mm or more and a tensile strength of 7.0 N/10 mm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009227800-A (JP)
Title: Porous ptfe, ptfe mixture, method for producing porous ptfe and electric wire or cable produced by using porous ptfe
Inventor: YASUKAWA YOSHIKAZU
IPC: H01B7/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of giving a porous PTFE having fine texture and high mechanical strength and enabling easy control of the pore ratio.  <P>SOLUTION: The porous PTFE is produced by forming a PTFE mixture containing PTFE powder and a pore-forming agent to a prescribed form and removing the pore-forming agent, wherein the PTFE powder is fine powder having an average secondary particle diameter of ≤100 μm. Also there is provided another porous PTFE, wherein the PTFE powder is a fine powder composed mainly of powder having a secondary particle diameter of ≤30 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266620-A (JP)
Title: Thiol-modified monomer mixture
Inventor: SAKAMOTO NOBORU
IPC: C08G65/334
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thiol-modified monomer mixture which is excellent in various performances, particularly significantly excellent in dispersibility, and capable of providing a component which is useful in various applications such as an admixture for cement, a polyalkylene glycol chain-containing thiol polymer obtained by using the monomer mixture and a dispersant and an admixture for cement, each including the polymer, and a cement composition.  <P>SOLUTION: The thiol-modified monomer mixture comprises a thiol-modified monomer having a structure represented by general formula (3) and/or (4) (wherein R<SP>1</SP>and R<SP>2</SP>may be same or different and represent organic residues; AG is an organic residue containing at least one kind of 2-18C alkylene glycol group; R<SP>3</SP>is a hydrogen atom or an organic residue) and an oligomer of the thiol-modified monomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009236499-A (JP)
Title: Contact displacement meter
Inventor: SAKAGUCHI TOMIICHI
IPC: G01B5/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact displacement meter in which the size of the housing can be miniaturized as much as possible without lowering the measurement accuracy of a displacement.  <P>SOLUTION: Light emitted by a light emitting element is converted to parallel light by a lens, and then is deflected to a predetermined direction and converted to wide-width parallel light by a prism. A predetermined pattern including a plurality of reference patterns and unique information in each reference pattern is formed in a direction approximately orthogonal to the predetermined direction as a combination of a light passing region and a light shielding region, and the displacement of a contact attached with one of a plate-shaped scale member and a linear sensor arranged in a radiation range of the converted parallel light is calculated from a projection position of a reference pattern and the unique information obtained based on a plurality of received light signals of the linear sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238846-A (JP)
Title: Light-emitting device
Inventor: IMAI YASUTAKA
IPC: H01S5/22
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new light-emitting device capable of reducing speckle noise and having high power.  <P>SOLUTION: The light-emitting device 100 includes first and second cladding layers and an active layer, wherein at least part of the active layer configures a plurality of gain regions, a first side face 107 of the active layer has a refractive index larger than the refractive index of a second side face 109 parallel to the first side face, the plurality of gain regions are each provided in a direction tilted to a perpendicular P1 of the first side face, the plurality of gain regions form at least one gain region pair 183, 185, a first gain region 180 of one side of the gain region pair is provided in one direction, a second gain region 182 of the other side is provided in the other direction, an end face of the first side face of the first gain region is overlapped on an end face of the first side face of the second gain region, a plurality of gain region pairs are arranged, and an end face of the second side face of the first gain region of one side in adjacent gain region pair is overlapped on an end face of the second side face of the second gain region of the other side in at least two of the gain region pairs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237056-A (JP)
Title: Polyester resin composition for electrophotographic toner, and electrophotographic toner
Inventor: MARIKO HIROYUKI
IPC: C08L67/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition capable of obtaining electrophotographic toner excellent in charge stability, low-temperature fixability and offset resistance; and to provide the electrophotographic toner containing the same.  <P>SOLUTION: The polyester resin composition for the electrophotographic toner contains a polybasic acid (a1), a polyhydric alcohol (a2), a monoexpoxy compound (a3), a polyepoxy compound (a4), and a heterocyclic ring, and contains a polyester resin obtained by reacting the compounds of the (a1) to (a4), with a compound (a5) having functional groups reacting therewith. The electrophotographic toner contains the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236631-A (JP)
Title: Temperature measurement apparatus, mounting platform structure having the same, and heat treatment apparatus
Inventor: KOMATSU TOMOHITO
IPC: C23C16/46
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measurement apparatus preventing a metal contamination, and drastically improving the measurement accuracy of a temperature, by placing a diffraction grating in an measuring object.  <P>SOLUTION: The temperature measurement apparatus 50 for measuring the temperature of the measuring object 42 comprises: the diffraction grating 68 formed in the measuring object; a light emitting section 75 for generating a measurement light L1 for measuring the temperature; a first optical waveguide 70A-1(70) for guiding the measurement light to the diffraction grating; a second optical waveguide 70A-2(70) for guiding a diffraction light from the diffraction grating; a frequency analysis section 78 for receiving the diffraction light guided by the second light waveguide, and analyzing a frequency; and a temperature analysis section 80 for obtaining the temperature of the measuring object, based on an output from the frequency analysis section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237151-A (JP)
Title: Coloring curing composition for color filter and color filter
Inventor: NEMOTO YOICHI
IPC: G03F7/029
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring curing composition for color filter having excellent performance for removing alkaline development and excellent solubility in a developer and capable of forming a cured film having small surface roughness; and to provide the color filter formed by using this composition.  <P>SOLUTION: The coloring curing composition for color filter contains (A) a coloring agent, (B) a binder resin, (C) a photopolymeric compound having an ethylene unsaturated bond, (D) a photopolymerization initiator, and (E) a solvent that satisfies the following conditions (i)-(iv): (i) the content of (A) the coloring agent is 30-60 wt.% for the total mass of solids of the coloring curing composition; (ii) acid value of (B) the binder resin is 150-240 mgKOH/g; (iii) weight percentage of the content of the photopolymeric compound having (C) the ethylene unsaturated bond to the content of (B) the binder resin is 0.30-0.50; and (iv) (D) the photopolymerization initiator contains at least either of triazine compound and oxime compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233994-A (JP)
Title: Method and apparatus for molding slush molded skin material with tear line
Inventor: NIIMI SHINGO
IPC: B60R21/2165
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively mold a skin material superior in breaking resistance and having a tear line.  <P>SOLUTION: A raw material box in which a slush mold 13 heated to a predetermined temperature is incorporated is reversed to adhere a thermoplastic powder resin to the molding surface 13a of the slush mold 13. The raw material box is again reversed to allow the unmolten thermoplastic powder resin to fall in the raw material box to recover the thermoplastic powder resin. Before the deposited resin R1 on the molding surface 13a of the slush mold 13 is perfectly melted, air (hot air) A1 is ejected on the deposited resin R1 corresponding to the tear line forming scheduled place of an air bag door part to blow off the unmolten thermoplastic powder resin by the jet pressure of the air A1 to form a linear dent 7. The deposited resin R1 remaining on the molding surface 13a is melted. The slush mold 13 is detached from the raw material box to be cooled and the molten resin is cured to obtain the skin material having the tear line formed thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234429-A (JP)
Title: Transmission of vehicle with grader
Inventor: ITO KENJI
IPC: F16H57/021
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission capable of easily storing a driving member of a front wheel in one gear case and small in longitudinal dimension.  <P>SOLUTION: A front wheel output shaft 34 is arranged to be in parallel with a second input shaft 21 linked to an engine on the same axis, the rotation of the second input shaft 21 is transmitted to an intermediate output shaft 28 arranged below the input shaft through a transmission clutch 23 and a plurality of gears 27, 30 linked to the clutch, a front wheel driving gear 35 of the front wheel output shaft 34 and a rear wheel driving gear 33 of a rear wheel output shaft 32 arranged below the intermediate output shaft 28 are engaged with the intermediate output gear 29 of the intermediate output shaft 28, and these members are stored in one gear case 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238045-A (JP)
Title: Handwriting input method, handwriting input program, and handwriting input device
Inventor: TAKEJI HIDETOSHI
IPC: G06K9/20
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily set an area and an attribute in handwriting input by a user.  <P>SOLUTION: A handwriting input device includes: a stroke detection part 201 which detects a handwritten stroke; an input block decision part 211 which compares a range of the stroke detected by the stroke detection part 201 with an input range of the already input stroke, includes the strokes in the same block when the stroke is within a predetermined range to widen a range of the block; and an attribute decision part 213 which compares the stroke included in the block determined by the input block decision part 211 with a condition of character input, determines the block as a character string when a predetermined condition is satisfied, determines the block as other than the character string in other cases to give the attribute to it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236266-A (JP)
Title: Damper pulley
Inventor: KAWAMOTO SHIGERU
IPC: F16F15/12
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to downsize a damper pulley provided at the end of a crankshaft.  <P>SOLUTION: This damper pulley 1 includes a pulley body portion 2 wound with a belt, a pulley boss portion 3 fixed to the crankshaft, and a damper portion 5 including a rubber elastic body 4 for transmitting a torque between the pulley body portion 2 and the pulley boss portion 3. The rubber elastic body 4 receives a compressive load when transmitting the torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238164-A (JP)
Title: Machining device system
Inventor: AKIMOTO KEISUKE
IPC: B23Q15/18
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device system improving machining accuracy by allowing coping with a peculiar tendency of a machining machine.  <P>SOLUTION: This machining device system 1 has: the machining machines (11-16) each machining a workpiece; a measurement machine 19 measuring size of the workpiece; and a control part (23) setting correction values (α, β) from measurement results in a plurality of workpieces until this time by the measurement machine 19, and adding the correction values (α, β) when machining the next and succeeding workpieces by the machining machines (11-16) to control the machining machines (11-16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241176-A (JP)
Title: Ball type shape measuring device
Inventor: KOYAMA TOSHIHIRO
IPC: G01B5/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball type shape measuring device capable of simply and precisely measuring a frame.  <P>SOLUTION: This ball type shape measuring device is furnished with a holding means having holding parts to hold the frame of a pair of spectacles, a measuring element free to make contact with a lens edge groove of the frame and a holding means swinging mechanism to swing the holding means around a virtual shaft at a position separated from a measuring device body as its center and measures the shape of the frame by making the measuring element contact with the lens edge groove, and it is provided with a control means to memorize a swinging angle of the holding means in swinging the holding means by the holding means swinging mechanism, to measure one of ball type shapes of the frame, to repeatedly measure the one ball type shape by swinging the holding means in one direction by controlling the holding means swinging mechanism when opening quantity of the frame exceeds specified value and to swing it in the opposite direction in measuring the other ball type shape of the frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244996-A (JP)
Title: Character string retrieval system and method
Inventor: KIMURA KOICHI
IPC: G06F19/22
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data structure for storing auxiliary information for retrieving a character string on a computer at a high speed with high memory efficiency, to provide a method for calculating a rank function and a select function at a high speed by using the auxiliary information, and to provide a high-speed character string retrieval method high in memory efficiency by applying the data structure and the method.  <P>SOLUTION: A large amount of partial sum information to a binary character string is divided into data for each digit of a second power base. Information on only the digit of the partial sum is stored in each digit of a character position (the number of characters from the beginning of a character string) to thereby be reduced to by a factor of a cardinal number each time a data amount of each digit increases by one to a higher digit, and the information on the partial sum of each cardinal number is stored based on one accumulated value and many difference values to thereby improve the efficiency of memory usage. In addition, values of the rank function and the select function are sequentially determined for each digit along a hierarchical structure from the most significant digit of the auxiliary information to the least significant digit. When various types of characteristics are included, the characters are returned to the case of a binary character string and handled.  <P>COPYRIGHT: (C)2010,JPO&INPIT