baber/WOPTO huggingface dataset:
Patent JP-2004091758-A (JP)
Title: Colored particle and method for producing the same
Inventor: KUBOKAWA HIROO
IPC: A61K8/18
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles colored by an anthocyanin pigment, which have a wide color range and a clear color and also to provide a method for producing the particles.  <P>SOLUTION: Particles having a wide color range, clear color development and fluorescence properties and the like can be obtained by causing color development on a solution containing the anthocyanin pigment under various conditions of pH, addition of a metal and heating. Further, a green color can be obtained by using chitosan particles without adding an alkalizing agent, by which there can be obtained green particles having high safety to a living body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102336-A (JP)
Title: Remote monitoring method, system and device
Inventor: OTANI HIDEO
IPC: G08B25/08
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To make transmittable detail and exact information by combining abnormal information by a sensor and characteristic information corresponding to the location concerned.  <P>SOLUTION: The purpose of this invention is achieved by a remote monitoring method, which is characterized in that output information is prepared by accumulating the characteristic information of a monitoring area in a personal computer in advance, classifying the information from two or more sensors installed in the monitoring area and inputting it to the personal computer, and adding the information input from the sensor to the intrinsic information accumulated in advance, and combining them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098767-A (JP)
Title: Tire stopper structure of vehicle carrier
Inventor: YAMAMOTO YUKIO
IPC: B60P7/08
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire stopper structure of a vehicle carrier for sufficiently exhibiting the function as a tire stopper by surely allowing a front wheel of a carrying vehicle to abut to the tire stopper while preventing damage by avoiding interference of a car body part in front of the front wheel with the tire stopper.  <P>SOLUTION: The tire stopper 2 is composed of a cross-sectional almost trapezoidal tire stopper body 21, a rod-like installing piece 22 respectively fixed to left-right both positions of this tire stopper body lower part and an almost track-shaped tire stopper part 24 having the base end side rotatably supported via a plurality of hinges 23 in three places at a prescribed interval in the car width direction in a rear surface lower part of the tire stopper body. The tire stopper part can be mutually changed to a falling-down position for allowing the front wheel abut to the rear surface upper end of the tire stopper body by falling down on a carrying base and a rising-up position for abutting to the tip of the tire stopper part by rising up along a rear surface of the tire stopper body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104874-A (JP)
Title: Armature for dc motor
Inventor: SUMITA YASUYUKI
IPC: H02K1/26
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature for a DC motor capable of preventing a commutator from moving in the direction of a rotating shaft during usage.  <P>SOLUTION: An armature winding 8 is wound around a rotor core at the outer periphery of the rotating shaft 3. Each of side plates 9 formed out of insulation material is fitted to the outer periphery of the rotating shaft 3 on both sides of the rotor core along the longitudinal direction of the rotating shaft 3 so as not to bring the armature winding 8 into contact with the rotating shaft 3. The commutator 16 is fitted to the outer periphery of the rotating shaft 3 on one side plate 9 side to be fitted to the outer periphery of the end of the side plate 9. The armature winding 8 is connected with the commutator 16 through a connection line 17. A stepped portion 9c in which a small-diameter part 9b of which the diameter is made small is protruded from a large-diameter part 9a of the outer periphery is provided at the end of the side plate 9. The commutator 16 is positioned by butting the end surface of the large-diameter portion 9a with the small-diameter part 9b of the side plate 9 fitted to its inner periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103730-A (JP)
Title: Magnetoresistive effect element, magnetic head, and magnetic reproducer
Inventor: YOSHIKAWA MASAHISA
IPC: G11B5/39
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive effect element high in detection sensitivity and capable of dealing with the increase in magnetic recording density in the future.  <P>SOLUTION: The magnetoresistive effect element has a magnetoresistive effect film and a pair of electrodes that carry a current in the direction roughly vertical to the surface of the magnetoresistive effect film upon sensing a signal. The magnetoresistive effect film has a first and a second free magnetization layers and a first to fourth fixed magnetization layers with nonmagnetic intermediate layers provided between them, and the second and the third fixed magnetization layers are provided between the second and the third nonmagnetic intermediate layers. The directions of the fixed magnetism of the first and the second fixed magnetization layers are roughly in parallel with each other, the directions of fixed magnetism of the third and fourth fixed magnetization layers are roughly in parallel with each other, and the directions of fixed magnetism of the second and the third fixed magnetization layers are roughly in parallel with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097467-A (JP)
Title: Ultraviolet sterilization laundry drier
Inventor: KAGAYA MAKOTO
IPC: D06F58/14
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To dry clothing, bedding, shoes, carpets, etc., on the spot, to sterilize them by killing athelete's foot fungus without depending on chemicals and to kill house ticks.  <P>SOLUTION: Ultraviolet rays are condensed and emitted and a moderate warm air (the degree of 40°C in this case so as to avoid damaging the garments of laundry articles) and required hot air (the degree of 60°C to 80°C in this case so as to sterilize and pesticide) by an auxiliary heater. Propellers are rotated in a direction opposite to that of a fan to blow the warm and hot air which hit a condensing plate to be rebounded to the laundry articles, the shoes, the carpet, the bedding, etc., for performing drying and sterilization/pesticide simultaneously without using the chemical.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178533-A (JP)
Title: Recording medium, recording apparatus and reproduction apparatus
Inventor: TAGAWA KENJI
IPC: G11B27/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to define the preferred reproduction order of music data preferred by the user among a large number of music data recorded on a recording medium.  <P>SOLUTION: The recording medium 106 is a recording medium to record a plurality of digital data and reproduction path information 211 to define the reproduction order of the plurality of digital data. At least one of the plurality of digital data is digital data not recorded on the recording medium 106 yet, and the reproduction path information 211 includes flag information 218 indicating whether or not each of the plurality of digital data has been recorded on the recording medium 106.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004099768-A (JP)
Title: Method for producing hot-melt adhesive
Inventor: YAMAGUCHI MASASHI
IPC: C09J123/08
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hot-melt adhesive by which the hot-melt adhesive, hardly having a stringing property and as a result, providing excellent high-speed coatability, can efficiently and stably be produced in a short time.  <P>SOLUTION: The method for producing the hot-melt adhesive comprising a base resin, an adhesiveness-imparting resin, a wax and a resin incompatible with the base resin comprises at least two steps of a step for completely melt-kneading the adhesiveness-imparting resin and/or the wax with the resin incompatible with the base resin to provide a master batch, and a step for completely melt-kneading the base resin, the adhesiveness-imparting resin, the wax and the master batch. The base resin is an ethylenic copolymer, and the resin incompatible with the base resin is a low-density polyethylene in the method for producing the hot-melt adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113160-A (JP)
Title: 1-[1-(hetero)aryl-1-perhydroxyalkylmethyl]-piperazine compound, method for producing the same, use of the compound for production of pharmaceutical composition and starting compound for producing the compound
Inventor: JASSERAND DANIEL
IPC: A61P1/00
Filed: 2002-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a new compound having tachykinin receptor antagonistic action. SOLUTION: The new tachykinin receptor antagonistic compound is a new 1-[1-(hetero)aryl-1-perhydroxyalkylmethyl]-piperazine compound of general formula I [the definitions of R<6> , R<7> , A and Z are described in the specification]. The invention further relates to a medicine containing the compound, a method for the production of the compound and an intermediate compound formed in the production process.
Patent JP-2004109355-A (JP)
Title: Method for manufacturing optical material, optical material and optical element
Inventor: KOIKE YASUHIRO
IPC: B29C55/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical material/optical element which has the controlled double refractivity without damaging the characteristics of optical resin.  <P>SOLUTION: The process of injection molding, extrusion molding or stretching is applied to a resin composition containing a double refractive crystal which has the major diameter smaller than the wavelength of light used in the optical element and larger than 10 nm and has the aspect ratio of the major diameter to the minor diameter vertical thereto of ≥1:1.1 and optical resin . The injection molding and extrusion molding is performed at a temperature exceeding the glass transition temperature of an optical resin composition in the range of 70°C∼200°C. The process of stretching is performed at a temperature in the range of a temperature less than the glass transition temperature of the optical resin composition by 20°C and a temperature more than the same temperature by 160°C. The absolute value of double refractivity of the double refractive crystal can be in the range of 0.01∼0.30 and the addition concentration of the double refractive crystal can be in the range of 0.001wt.%∼30wt.%. The double refractive crystal can be calcium carbonate or strontium carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109897-A (JP)
Title: Zoom lens for projection and projector provided with it
Inventor: NARIMATSU SHUJI
IPC: G02B15/20
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens for bright projection for which an F number is 1.7 to 1.9 in simple lens constitution.  <P>SOLUTION: A negative first lens group is constituted of a negative first group-first meniscus lens whose convex is turned to a screen side and a negative first group-second meniscus lens whose convex is turned to the screen side. A positive second lens group is composed of a positive second group-first lens whose convex is turned to the screen side and a positive third lens group is composed of a positive third group-first lens whose convex is turned to the screen side. A negative fourth lens group is composed of a fourth group-first lens whose concave is turned to an object point side, a cemented lens composed by cementing a negative fourth group-second lens whose both surfaces are concave and a positive fourth-third lens whose both surfaces are convex and surface on the object point side is aspherical, and a positive fourth group-fourth lens whose convex is turned to the object point side in the order from the screen side. A positive fifth lens group is composed of a positive fifth group-first lens whose both surfaces are convex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114733-A (JP)
Title: Air cleaner
Inventor: TANIHATA TAKUYA
IPC: B60H1/32
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner for vehicle which can prevent the fogging of a window of a vehicle.  <P>SOLUTION: The air cleaner comprises a duct provided with a suction port through which air inside a cabin is sucked in, an interior blowout port through which air sucked in from the suction port is blown out of the cabin, and an exterior blowout port through which air sucked in through the suction port is blown out of the cabin; a blower arranged in the duct, a blowout switching means positioned in the downstream of the blower and arranged in the duct to switch the blowout port of the air sucked in through the suction port either to the interior blowout port or to the exterior blowout port; and a filter for filtering the air sucked in through the suction port arranged in the duct. When a value detected by a humidity sensor attached inside the cabin is larger than a predetermined threshold, control is made so that an exhaust gas switching means switches the blowout port to the exterior blowout port so as to rotate the blower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117578-A (JP)
Title: Method for manufacturing electrooptical device, electrooptical device, and electronic equipment
Inventor: ADACHI ISAO
IPC: G02F1/1339
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrooptical device which securely prevents flowing out of an optoelectronic substance although no end-sealing port is present in a structure and further improves the efficiency of a sealant application operation, and to provide the electrooptical device and electronic equipment.  <P>SOLUTION: In the manufacture of the electrooptical device with no end-sealing port, a portion of a sealant applied to a second substrate 200 in a sealant application step is hardened in a partial hardening step. Subsequently, a liquid crystal is dropped and filled in a region 51 partitioned with the sealant 52 in a filling step. Next, in a panel adhering step, an unhardened portion of the sealant 52 is hardened in a state in which a first substrate 10 overlaps the second substrate 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114365-A (JP)
Title: Platen gap adjuster and recorder
Inventor: NAKAMURA MASAAKI
IPC: B41J25/304
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric cam system platen gap adjuster and a recorder capable of moving a recording head through a simple arrangement.  <P>SOLUTION: The recorder 10 comprises a spring 60 for urging a recording head 18 to the carriage guide shaft 40 side with respect to a carriage 19, and an eccentric cam 70 fixed to a carriage guide shaft 24 and regulating movement of the recording head 18 to the urging side of the spring 60. The eccentric cam 70 is turned by turning the carriage guide shaft 24 and the recording head 18 is moved to the platen 21 side or the opposite side (in the direction shown by α in Figure).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120407-A (JP)
Title: Multichannel reproducing apparatus and multichannel reproduction speaker device
Inventor: ARAI SHINICHI
IPC: H04R5/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel reproducing apparatus and a multichannel reproduction speaker device which are capable of transmitting an audio signal reproduced by the multichannel reproducing apparatus to the multichannel reproduction speaker device simply and precisely.  <P>SOLUTION: In the multichannel reproducing apparatus 100 for inputting the audio signal, processing the inputted audio signal by a signal processing means, supplying the processed signal to a plurality of speaker devices 200, and outputting, the signal processing means is provided with a signal processing circuit 7 for converting the inputted audio signal into a multichannel audio signal, a compression circuit 8 for compressing the audio signal of the converted multichannel every channel, a channel identifier addition circuit 9 for adding a channel identifier to the compressed audio signal every channel, and a transmission means 15 for transmitting the audio signal of the multichannel to which the channel identifier is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116426-A (JP)
Title: Intake system structure for low floor type vehicle
Inventor: INAYAMA YOICHI
IPC: F02M35/16
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly supply air to each cylinder of a V-type engine from each intake system, while enhancing rigidity of a vehicle body frame.  <P>SOLUTION: In a low floor type vehicle 10, a front and rear V-type engine 100 is suspended by an upper frame 22 extending from a head pipe 21 rearward and downward and a down frame 23 extending downward from the head pipe. Intake connection pipes 191, 191, and an intake system 190 including an air cleaner 56 are disposed on the front and rear V-type engine. Each of the intake connection pipes is arranged in a V-bank of the V-type engine to be approximately along with the upper frame and down frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116697-A (JP)
Title: Multi-stage roll device
Inventor: KONAKA KENICHI
IPC: F16C13/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of the surface of a sheet product finished by a multi-stage roll device.  <P>SOLUTION: One end part of the upper roll and the other end part of the lower roll of the roll device in which two rolls are disposed on the upper and lower sides are supported by bearings 3a and 4b in which 41 pieces of rollers 8 are assembled, and the other end part of the upper roll and one end part of the lower roll are supported by bearings 3b and 4a in which 42 pieces of rollers 8 are assembled. The number of rollers are differentiated between the bearings on the same right and left sides of both rolls and between both right and left sides of each roll. By this, the passing vibrations of the rollers 8 are not synchronized with each other between the bearings to improve the quality of the surface of the sheet product pressingly held by both rolls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124986-A (JP)
Title: Internal circulation type ball screw device
Inventor: SAITO SHINGO
IPC: F16H25/24
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost without impairing the reliability by sufficiently securing the pressing fixing force of a circulation top by a retaining ring even when a large and thin nut is used.  <P>SOLUTION: In this internal circulation type ball screw device comprising the circulation top 28 fixed to an outer peripheral part of the nut 26 to form a ball circulation groove 28 for infinitely circulating a ball 25 rolling in a load orbit between a thread groove 22 of a screw shaft 23 and a thread groove 24 of the nut 26, a first circumferential groove 29 is formed on an outer face of the circulation top 28, a second circumferential groove 30 continuous from the first circumferential groove 29 is formed on an outer peripheral face of the nut 26, and the approximately C-shaped retaining ring is fitted to the first circumferential groove 29 and the second circumferential groove 30, to fix the circulation top 28 to the outer peripheral part of the nut 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177804-A (JP)
Title: Method and device for generating sequence control program and program for making computer execute the same method
Inventor: ISHIDA TETSUSHI
IPC: G05B19/05
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the parallel processing of processing to be controlled a sequence control processing to be operated normally (in a fixed cycle) and a processing to be controlled in a real time due to an emergency phenomenon.  <P>SOLUTION: This sequence control program generating device for generating a program for executing sequence control processing including sequence control processing phenomena which are not subject to any temporal constraint and non-sequence control processing phenomena which are subject to real time control is provided with a program converting part 19 for generating a plurality of original programs for separately operating the sequence control processing phenomena and the non-sequence control processing phenomena based on a state transition table constituted of a plurality of cells specified by states as judgement materials and phenomena as trigger conditions in which the sequence control processing phenomena and the non-sequence control processing phenomena are described so as to be mixed and a storage part 20 for separately storing each of those generated original programs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004124773-A (JP)
Title: Engine cylinder head part structure
Inventor: IGAI TAKASHI
IPC: F01L1/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent swing of a cam shaft due to tension of timing belt or chain in a multi-cylinder engine having a transmission device driving via endless flexible member such as timing belt or chain provided on one end side in a cam shaft axial direction.  <P>SOLUTION: In the engine provided with a valve system driving a valve via a tappet, having a cam shaft driven via the endless flexible member at one end side, having a lubrication oil passage formed in the cam shaft to supply lubricating oil to each cam journal part via a branched oil passage, and having a tappet guide hole lubricated by oil leaking out from each cam journal part side end, a journal clearance of a first and second cam journal part 6 from a front end side where the endless flexible member is provided is made smaller than journal clearance of other cam journal part 6, and a groove extending in a cam shaft axial direction is provided on an inner surface lower part of the second cam journal part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122891-A (JP)
Title: Cargo compartment structure of freight vehicle
Inventor: TADA MICHIHIRO
IPC: B60P7/14
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that temperature management of a cargo compartment and sanitary management become difficult, because a conventional cargo compartment is divided into two compartments of a chilled compartment and a refrigerating compartment and empty cases recovered from stores are loaded together with commodities in a cargo box of a freight vehicle for delivering commodities such as lunch boxes, cooked bread, and milk to a convenience store.  <P>SOLUTION: A cargo compartment 15 is divided into three compartments of a front compartment 15F, an intermediate compartment 15M, and a rear compartment 15R, and the intermediate compartment 15M is used as a special-purpose recovery compartment for loading empty cases recovered from stores. This can prevent foreign matters such as rubbish and insects adhered to the empty cases from being mixed with the commodities, so as to easily manage temperature and sanitary of the cargo compartments 15F, 15R.  <P>COPYRIGHT: (C)2004,JPO