baber/WOPTO huggingface dataset:
Patent JP-2004276631-A (JP)
Title: Air conditioner control device for vehicle
Inventor: HASHIMOTO TOMOHIRO
IPC: B60H1/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner control device for a vehicle capable of preventing noise due to the occurrence of wind roar when the distribution of air conditioner air passed through outlets is varied according to selected modes.  <P>SOLUTION: A control unit 25 controls the rotation of a blower fan 11 to feed the air conditioner air into the cabin through outlets and also controls the opening/closing of a mode door 20 having a plurality of modes for determining the outlet allowing the air conditioner air to pass therethrough and distributing the air conditioner air from the outlets according to the modes selected by a mode button 27. When the opening/closing state of the mode door 20 is varied according to the modes selected by the mode button 27, after the speed of the blower fan 11 is lowered to a prescribed value by an output from a rotation control signal, the prescribed opening/closing operation of the mode door 20 can be started by the output from the opening/closing control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279143-A (JP)
Title: Analysis method and apparatus by time-resolved fluorescence depolarization method
Inventor: MUNAKA TATSUYA
IPC: G01N21/64
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the S/N ratio and to achieve a measurement by a time-resolved fluorescence depolarization method even for a minute amount of measurement target.  <P>SOLUTION: Pulse excitation light from a pulse laser apparatus 6 is converted into a straight line polarization having a specific polarization direction by a polarizing plate 10, and is applied to a 1 μL or less sample in a minute space in a microchip 2 through a microscope 4 from a dichroic mirror 8. Fluorescence generated from the sample is transmitted through the dichroic mirror 8 through the microscope 4, passes through an analyzer (polarizer) 12 set in the same polarization direction as the polarizing plate 10, and then is guided to a streak scope 16 through a cut-off filter 14 for removing excitation light components. A data processor uses a detection signal in a range of 200ns-2μs from the occurrence of fluorescence in signals detected by the streak scope 16 for evaluating the cancellation of fluorescence polarization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003335438-A (JP)
Title: Sheet splitter-winder
Inventor: KATAOKA AKIRA
IPC: B65H35/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required between stopping of the winding and start of the next winding operation in a sheet splitter-winder, and to save the preparation work for start of the next winding.  <P>SOLUTION: This sheet splitter-winder comprises a temporary sheet-holding means 10 for pressing and holding a slit sheet S to a touch roller outer peripheral face at a point slightly upstream of a contact point P of the touch roller 9 and a winding core C by a sheet-retaining plate 37 projecting from a retaining lever 36 toward a bottom V0 of a valley V formed by the winding core C and the touch roller 9, a cutting means 12 for cutting the slit sheet S retained by a front edge part of the sheet-retaining plate 37 in the sheet width direction at a point slightly downstream of the contact point P of the touch roller 9 and the winding core C, and a winding core supplying means mounted to cope with every pair of winding arms and supplying the winding core C between a pair of winding core chucks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276512-A (JP)
Title: Easy-to-adhere syndiotactic polystyrene oriented film
Inventor: TSUTSUMI MASAYUKI
IPC: B29C55/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-adhere syndiotactic polystyrene oriented film which excels in the adhesion of the film and an adhesion modifying layer, improves the adhesion in the case when an ink layer or a laminate layer is stacked and enables improvement of economic efficiency, recyclability and environmental adaptability on the occasion of manufacture.  <P>SOLUTION: This oriented film is constituted by a method wherein the adhesion modifying layer of a copolymer resin consisting of an isobutylene unit, a maleic acid unit and an n-butyl acrylate unit is stacked on at least one side of the oriented film constituted of a styrene polymer having a syndiotactic structure. In this film, the adhesive modified layer, in particular, is formed preferably by a method wherein after an unoriented or uniaxially oriented film is coated with a water dispersion of the copolymer resin, the film is oriented uniaxially or biaxially at one time or more and then subjected to heat treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278242-A (JP)
Title: Sliding type dowel bar
Inventor: KAMEDA SHOICHI
IPC: E01C11/18
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that vertical steps are formed to connecting end faces between pavement slabs by preventing relative displacement in the vertical direction of a positional relation between the concrete pavement slabs due to external stress or the like such as a temperature change, a load or the like, and to eliminate the problem that a dowel bar as a load transmission means and concrete are damaged by permitting the lateral displacement of the positional relation between both the pavement slabs.  <P>SOLUTION: The sliding type dowel bar has a first buried unit 30 horizontally buried and fixed extensively over the inside from the connecting end face of one structure and a second buried unit 60 horizontally buried and fixed extensively over the inside from the connecting end face of the other structure. The unit 30 has a connecting mechanism 31 buried and fixed in a state that the mechanism is exposed to the connecting end face of one structure, and having a hollow supporting section inside and a steel bar 32 integrallly projected from the rear of the mechanism and buried and fixed in one structure. The unit 60 has a steel bar 61 buried and fixed extensively over the inside from the connecting end face of the other structure and a fitting piece 62 fixed at the front end of the steel bar and fitted into the hollow supporting section of the mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278255-A (JP)
Title: Mat for revetment vegetation and revetment greening construction method
Inventor: KEGI HIROAKI
IPC: E02B3/12
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat for revetment vegetation, and a revetment greening construction method used for greening a revetment surface covered with concrete blocks.  <P>SOLUTION: This mat for the revetment vegetation forms a structure that a diogrid is put on the surface side of a vegetation mat of integrally layering respective layers of nonwoven fabric having the sucking-out preventing function of sediment, a layer of artificial soil, a seed layer, a layer of vegetation paper and/or a cotton-like body, and a net-like body layer in this order from the reverse side toward the surface side; a rope is inserted into a mesh of a net-like body of the vegetation mat; and the rope and a grating material of the diogrid are connected by a connecting tool. This revetment greening construction method is a construction method for connecting both by the connecting tool by covering the revetment surface with the vegetation mat and the diogrid by applying covering soil on a concrete block-applied revetment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288723-A (JP)
Title: Semiconductor laser, semiconductor laser array, and method of manufacturing semiconductor laser
Inventor: NISHIDA TETSURO
IPC: H01L21/205
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a plurality of semiconductor lasers on the same substrate by forming compound semiconductors having good crystalline qualities and different wavelengths.  <P>SOLUTION: In this method of manufacturing semiconductor lasers, the plurality of semiconductor lasers having different light emitting wavelengths is formed on the same substrate 10. This method includes the formation of temperature distribution applying areas used for producing prescribed temperature distribution on the second surface of the substrate 10, when the substrate 10 is heated from the first surface and composed of projecting sections 20 and a heat shielding layer 30 having a lower coefficient of thermal conductivity than the substrate 10 has around the projecting sections 20. This method also includes the crystal growth of the compound semiconductors 100 on the second surface of the substrate 10 by heating the substrate 10 from the first surface by using at least the temperature distribution adding areas 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336089-A (JP)
Title: System, apparatus and method for video image producing
Inventor: SHINODA MASATAKA
IPC: G06F17/21
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image providing service which is efficient for both a user and an entrepreneur.  <P>SOLUTION: The user carries a user medium 2 around in a facility in a theme park etc. Position data and time data are written into the user medium 2 according to the actions of the user. Photographing is always performed by photographing devices 3α, 3β and 3γ which are installed in each of places in the facility, and photographed video images are stored in a video image producing apparatus 1. When the user wants to be provided with pictures or video images of himself/herself, the user makes the apparatus 1 read the data of the user medium 2 when leaving the facility. The apparatus 1 extracts the video images of the user from the stored video images on the basis of the read data from the user medium, and produces video images to be provided to the user. Then, the produced video images are recorded in a portable recording medium such as a disk, a memory card or a magnetic tape and the recording medium is delivered to the user, or are distributed to the user via a communication line. Thus, the video images are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156004-A (JP)
Title: Organopolysiloxane-modified polysaccharide and process for producing the same
Inventor: OKAWA SUNAO
IPC: C08G63/48
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new polysaccharide to which an organopolysiloxane is bonded via a half ester group(s), and to provide a process for producing the organopolysiloxane-modified polysaccharide, capable of introducing the organopolysiloxane into the polysaccharide in a high yield.  <P>SOLUTION: The organopolysiloxane-modified polysaccharide has the organopolysiloxane bonded to the polysaccharide through the half ester group(s) by the esterification reaction of (A) the organopolysiloxane having carboxylic anhydride residues and (B) the polysaccharide having hydroxy groups. The process for producing the organopolysiloxane-modified polysaccharide is characterized by carrying out, in the presence of an aprotic solvent (C), the esterification reaction of the component (A) with the component (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285717-A (JP)
Title: Bearing device for construction machine
Inventor: AKABANE EIJI
IPC: F16C11/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device, facilitating attachment and detachment of a shaft member to a support part to be simple in structure in the bearing device for a construction machine in which one member is supported and connected between a pair of support parts of the other member by a shaft member.  <P>SOLUTION: This bearing device includes: a bearing part 18 having a U-shaped section, formed on each of the paired support members 8a and opened to freely insert the shaft member in the direction intersecting perpendicularly to the axis X of the shaft member P; and a locking member 20 removably fitted to both end parts of the shaft member and the bearing part, and inhibiting the shaft member supported on the bearing part from moving in the axial direciton and toward the opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283505-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which accomplishes the performance display for enhancing the interests of games with impacts.  <P>SOLUTION: In the game machine, a saccade display device 28 which carries out the performances by displaying the images in the air under the afterimage effect is provided near a liquid crystal display device 27 which variably displays the special symbols. For example, when the big win is earned, the character images showing 'you win' or 'big win' are displayed with the saccade display device 28. The display of the performance images in the air generates impacts to accomplish the performances for elevating the interests of the games. The image of 'big win' with the saccade display device 28 is displayed superimposed on the special symbols with the liquid crystal display device 27 to achieve the performances with even higher impacts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290020-A (JP)
Title: Bait container for pet
Inventor: HAYASHI AKIO
IPC: A01K5/01
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor and time of a pet owner and prevent pet food from deteriorating.  <P>SOLUTION: There are provided a container body 2 housing the pet food, a lid body 3 freely openably and closably closing the container body 2, a sensor 5 detecting the presence of a pet approaching the container body 2 and a lid operation mechanism 4 opening the lid body 3 based on the detection of the pet with the sensor 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294146-A (JP)
Title: High-speed humidity monitoring system
Inventor: MASUDA HIROYUKI
IPC: G01N5/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable measurements to be carried out easily, quickly and accurately by using a humidity monitoring method even in the case its humidity environment changes rapidly.  <P>SOLUTION: The humidity monitoring method employs a gold-coated crystal resonator on which minute droplets of magnesium chloride are deposited evenly. Changes in equilibrium saturated concentration of the minute droplets of magnesium chloride deposited on the gold-coated crystal resonator being exposed, which occur in accordance with changes in humidity, cause viscosity to change, and the change in the viscosity is detected, and the humidity is obtained from changes in resonant frequencies of the crystal resonator, which occur in accordance with the change in the viscosity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296739-A (JP)
Title: Method for manufacturing solid state imaging device
Inventor: NEGISHI YOSHIHISA
IPC: H04N5/335
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the handling of a wafer for a spacer becoming the substrate of a spacer while reducing cost in a process for forming the spacer disposed between a solid state image sensor and cover glass.  <P>SOLUTION: As a wafer for a spacer becoming the substrate of a spacer disposed between a solid state image sensor and cover glass, an inexpensive bare wafer thicker than the height of the spacer is used. After the wafer for the spacer is etched halfway of the thickness to form a spacer pattern, the spacer is pasted to a glass substrate and then the wafer for the spacer is made thin by grinding/polishing, thus forming only the spacer on the glass substrate. Since handling properties of the wafer for the spacer are enhanced, the wafer for the spacer can be handled easily and protected against damage and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303447-A (JP)
Title: Secondary battery
Inventor: HASHIMOTO TATSUYA
IPC: H01M2/34
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery with high safety capable of surely preventing occurrence of heat runaway reaction due to overcharge.  <P>SOLUTION: The battery is provided with an outer package case 3 housing a power generating element inside to be an electrode terminal of one polarity, a collector 5 of the other polarity fitted to the power generating element 2, a cylinder mechanism 11 having a piston member 14 make an in-and-out movement in accordance with rise of inner pressure of the outer package case 3, and a short-circuiting mechanism 12 such as a helical torsion coil spring 15 for having the collector 5 and the outer package case 3 short-circuited by the in-and-out movement of the cylinder mechanism 11. It is so structured that the cylinder mechanism 11 starts to operate when the inner pressure rises up to a prescribed pressure according to a degree of the overcharge, the collector 5 and the outer package case 3 are made short-circuited by the short-circuiting mechanism 12 to have short-circuit current flow, and a battery energy is to be radiated before the heat runaway reaction of the battery occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308669-A (JP)
Title: Method for designing toothed pulley
Inventor: MOTOZAKI AKIHIKO
IPC: F16G1/28
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing a pulley corresponding to a toothed belt for a drive gear composed of a toothed belt and a pulley, in which the toothed belt is smoothly engaged with the pulley and the error in precision at repeated positioning is reduced to minimum.  <P>SOLUTION: A toothed belt 1 has a tension member embedded in a pitch line of a belt body which is provided with a tooth part at a constant pitch, with a belt tooth root part, a power transmission region, and a belt tooth top part formed on the side wall of the belt tooth part. The groove wall of groove part on the peripheral surface of a pulley 10 is formed in recessed arc. The belt is statically engaged with the pulley so that a belt tooth part 2 contacts a pulley groove wall 15. Under this condition, no gap exists between a belt tooth root part 13 and the pulley groove wall 15 as well as between a belt tooth top part 8 and the pulley groove wall 15, in configuration of the toothed belt drive gear. The dimensional design of a pulley groove 16 is performed by taking a contraction coefficient in molding of the toothed belt into consideration when designing the pulley grove 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308971-A (JP)
Title: Simulation program forming method for calculating heat exchange amount and storage medium in which simulation program is stored
Inventor: SASANO MASAYOSHI
IPC: G06F9/44
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation program forming method for a device with high extensibility for obtaining refrigerating effects by heat exchange between a refrigerant and air when new parts are added.  <P>SOLUTION: A model expressing an event occurring on parts forming the device for obtaining the refrigerating effects by the heat exchange between the refrigerant and the air is disassembled in the ranges independent of each other, and the disassembled ranges are defined as classes. When there are a plurality of parts similar to each other in the disassembled ranges and these parts must be distinguished from each other for calculation, features common to these parts are extracted and abstract classes are defined. Sub classes succeeding the properties of the abstract classes are formed under the abstract classes by a quantity for the required types of parts. Event models are mounted on the defined classes and, based on these classes, a simulation program is formed by using an object oriented language.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319154-A (JP)
Title: Liftable luminaire
Inventor: FUKUDA HISASHI
IPC: F21Y103/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liftable luminaire capable of directly mounting a lifting and lowering device without attaching a mounting fitting to a wiring appliance, and of preventing lateral swing of the lifting and lowering device, and never damaging a ceiling.  <P>SOLUTION: This liftable luminaire is equipped with: a hooking ceiling cap 1 having, on its upper surface 1a, hooking claws 8 to be hooked to the wiring appliance 1 with a power line 4 extracted from its undersurface 1b; a mounting means 2 having a support piece 9 for supporting the ceiling cap 1, a mounting piece 10 continued to the support piece 9, and an insertion hole 11 for inserting the power line 4 into the support piece 9; the lifting and lowering device 3 with the mounting piece 10 of the mounting means 2 mounted; a tension stopper 5 mounted on the device 3 for stopping the power line 4 with tensile force in a form drawn sideward from the support piece 9 so as to bring the lower surface of the ceiling cap 1 into contact with the support piece 9; and a luminaire body 6 vertically movably suspended from a suspension string 13 of the device 3 and connected to the lower end of the power line 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315623-A (JP)
Title: Water-based coating composition
Inventor: HORI HITOSHI
IPC: C09D161/28
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based coating composition which makes water resistance of coating film compatible with curability of coating film by using a melamine resin making high reactivity compatible with storage stability.  <P>SOLUTION: In the water-based coating composition comprising at least a resin particle dispersed into an aqueous medium and a pigment particle, the resin particle is composed of a shell part consisting of a binder resin (a) and a core part consisting of a curing agent (b) for the binder resin, the binder resin (a) is an anion-modified acrylic resin and the resin has 9.3-10.7 solubility parameter (δ<SB>a</SB>). The curing agent (b) is a hydrophobic melamine resin containing 1.5-2.5 imino groups per triazine nucleus on the average and the resin has 9.5-10.5 solubility parameter (δ<SB>b</SB>).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323615-A (JP)
Title: Foaming enhancer for surfactant
Inventor: KUBO MAKOTO
IPC: C11D1/68
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a foaming enhancer which contains no nitrogen atom and has mixing stability and high foaming action and a surfactant composition comprising the same.  <P>SOLUTION: The foaming enhancer comprises a compound represented by general formula (1) (R<SP>1</SP>is a 6-21C alkyl group or alkenyl group; R<SP>2</SP>is a 1-18C alkyl group or alkenyl group). The surfactant composition comprises a compound represented by general formula (1) and at least one kind of a surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327655-A (JP)
Title: Nitride semiconductor laser device, its manufacturing method, and semiconductor optical device
Inventor: UEDA YOSHIHIRO
IPC: H01S5/343
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser device which has a much longer lasing life.  <P>SOLUTION: The nitride semiconductor laser device 1 comprises a nitride semiconductor substrate 101 which has a dislocation concentrated region 102 and a wide-area low dislocation region and has its front surface inclined at an angle ranging between 0.3 and 0.7°with recpect to the c-surface, and a nitride semiconductor layer 104 laminated thereon. The nitride semiconductor layer 104 comprises a high-quality quantum well active layer which has a recess 108 formed immediately above the dislocation concentrated region 102 and has an extremely good planarity and no cracks in a region except for the recessed portion, a layer which is grown and is left as it is without being subjected to any activation processes and exhibits a p-type conductivity, and a laser light guide region 105 of the stripe geometry. The laser light guide region 105 is formed on the low dislocation region 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI