baber/WOPTO huggingface dataset:
Patent JP-2003042575-A (JP)
Title: Refrigerating cycle system and air conditioner for motor vehicle
Inventor: HASEGAWA JUNICHI
IPC: F25B5/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle system and an air conditioner for motor vehicles, which prevents lowering of cooling capacity of a main evaporator by suppressing refrigerant from staying in a sub-evaporator at the time when the main evaporator is principally operated, in a condition where a thermostatic expansion valve is employed as an expansion valve. SOLUTION: The refrigerating cycle system in which the sub-evaporator 16 is connected to the main evaporator 15 in parallel is provided with the expansion valve 14 for expanding refrigerant that flows into the sub-evaporator 16. The expansion valve 14 serves as the thermostatic expansion valve 14 which opens and closes in accordance with the superheating degree of refrigerant at the outlet of the sub-evaporator 16. A refrigerant inlet 161 of the sub- evaporator 16 is provided at the lower side of the sub-evaporator 16. This refrigerating cycle system is applied to the air conditioner for a motor vehicle which is provided with a front seat air conditioning unit 17 and a rear seat air conditioning unit 18.
Patent JP-2003044961-A (JP)
Title: Monitor mode setting device, monitor mode setting promotion program, recording medium where the monitor mode setting promotion program is recorded, and monitor system
Inventor: KANAYAMA KENJI
IPC: G08B25/10
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To avoide cases wherein a monitored object which needs to be monitored is not monitored owing to user's carelessness such as neglect of setting a monitor mode. SOLUTION: A terminal device 3 which sets the monitor mode stores current position information on the monitored object in a storage part 37 and a position detection sensor 38 detects current position information of the terminal device 3. A control part 32 computes the distance between the monitored object and terminal device 3 according to both the pieces of current position information. When the distance is longer than a threshold, the control part 32 judges that the user who carries the terminal device 3 is far away from the monitored object and inquires the current monitor mode of a monitor device 1 or monitor center 2. When the current monitor mode is OFF, i.e., monitoring is unnecessary, the control part 32 judges that the user forgets to set the monitor mode ON and makes a display part 34 and/or a speaker 35 output an alarm.
Patent JP-2003047998-A (JP)
Title: Waste sludge treatment method and apparatus therefor
Inventor: YAMAGUCHI MOCHIMASA
IPC: E21D9/12
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a waste sludge treatment method capable of dehydrating waste sludge generated in a pipe jacking method in a restricted space at a low cost to reduce the volume thereof, and an apparatus therefor. SOLUTION: The treatment method for waste sludge generated in a pipe jacking method and the apparatus therefor have a process for performing a primary dehydration treatment of waste sludge generated during jacking work, a process for preheating the waste sludge subjected to the primary dehydration treatment and a process for performing the vacuum suction drying of the preheated waste sludge by a vacuum pump for sucking the waste sludge during the stop of the jacking work.
Patent JP-2003038583-A (JP)
Title: Care mat
Inventor: MARUOKA TAKASHI
IPC: A47C27/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a care mat liable to be used to send air toward an essential part of a body from an air supply hole without a large air diffusing sound from an air supply port installed on the mat body and to smoothly send the air on the body. SOLUTION: The care mat comprises a groove-like vent passage 20 provided to be opened upward on a surface side of the mat body 2, the air supply tube 3 provided along the passage 20 to communicate with an air supply unit 5, the air supply hole 3a opened to concentrically send the air to a predetermined site of a user's body in a direction of the tube 3, and multiple auxiliary air supply holes 3b formed on a peripheral wall and each having a smaller size than that of the hole 3a.
Patent JP-2002081179-A (JP)
Title: Adhesive-attached roofing and roof waterproofing structure making use thereof
Inventor: HIRAI KIYOSHI
IPC: E04D12/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive-attached roofing and a roof waterproofing structure capable of improving a waterproofing function with an economic constitution. SOLUTION: The adhesive-attached roofing is so constituted that at least two or more linear or belt-shaped roofing joint pressure sensitive adhesives 134 and 135 are provided to one end side in the direction of the width of a roofing body 12 at an interval and parallel with the longitudinal direction of the roofing body 12. Two roofing joint pressure sensitive adhesives 134 and 135 are provided on the rear side or the front side of the roofing body 12.
Patent JP-2003047253-A (JP)
Title: Multi-coupled inverter
Inventor: NAKAMURA MASAFUMI
IPC: H02M7/497
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce current ripple generated by superimposing carrier signal components of AC output in the same phase outputted from multiplexed PWM inverters. SOLUTION: A multi-coupled inverter multiplexes the PWM inverters of two systems which are controlled by a PWM signal generated based on a wave command and a carrier signal of a demand output and mutually superimposes the AC output of the respective PWM inverters. The AC outputs of the respective PWM inverters are made to be in mutually opposite phases, and the carrier signal component are made to be in the same phases. In connecting the respective PWM inverters in parallel, the positive electrode of the PWM inverter on one side and the negative electrode of the PWM inverter on the other side are connected so as to be one side of the output terminal, and the negative electrode of the PWM inverter on one side and the positive electrode of the PWM inverter on the other side are connected so as to be the other side of the output terminal.  In the case of serial connection, the negative electrodes of the respective PWM inverters are connected to each other, and the respective positive electrodes are made to be the output terminals.
Patent JP-2003048181-A (JP)
Title: Articulated robot
Inventor: INOUE YUTAKA
IPC: B25J9/10
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To normally restore an operation of a robot even when shafts of respective joints are shifted in their axes. SOLUTION: A robot controller executes the following steps after collision of the robot. Angle data Jh(1)-Jh(6) for correction of the respective shafts J1-J6 are acquired at first in a reference posture condition (step S1), and the angle data are stored in a non-volatile memory 6. Then, axially shifted values ΔJ(1)-ΔJ(6) are detected (step S2). Teaching point data P1-Pn in respective working points before the collision are converted into angle data of the shafts J1-J6 (step S3), and respective shaft angle data in the respective working points of teaching angle data are corrected based on the shifted values ΔJ(1)-ΔJ(6) (step S4). Teaching point data are thereafter provided based on the teaching angle data in the respective working points (step S5).
Patent JP-2003051151-A (JP)
Title: Data recording method, data reproducing method, data processing method, data recording device, data reproducing device, data recording/reproducing device, and data processing device
Inventor: IDEI KIMIO
IPC: G11B20/10
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a data recording/reproducing device and a data recording/ reproducing method capable of preventing illegal copying, easy reading of personal data, and the like. SOLUTION: In the recording medium data recording/reproducing method for recording/reproducing data by magnetism or light, for a prescribed ID sync pattern 107 which is a recognition pattern indicating the head of an ID area 103 for recording information on a sector or a block, an ID sync pattern obtained by an arithmetic operation using a value set from the outside is recorded and, during reproduction, reproducing by values other than the same set value as that during recording is inhibited.
Patent JP-2003052151-A (JP)
Title: Motor for pump operation
Inventor: KOYAMA MAKIO
IPC: H02K7/14
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To reducesize of a motor by using a flat-type rectifier. SOLUTION: A pump casing 10 includes a hole 24, which is formed in one surface 21 for mounting a housing 30 of the motor and extends in parallel with the axial center of a rotary shaft 33. The hole 24 is used for inserting a rod-shaped member 80. The rod-shaped member 80 supports a brush 84 on its front end and supports a feed line, which is electrically connected with the brush 84 behind the brush 84. The rod-shaped member 80 enters the hole 24 in the pump casing 20, and only the front end of the brush 84 protrudes from the hole 24.
Patent JP-2003054520-A (JP)
Title: Over-shrink packaging method and apparatus thereof
Inventor: MITSUI HITOSHI
IPC: B65D71/08
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an over-shrink packaging method and an apparatus with which occurrence of 'horning' can be minimized in locally preheating a peripheral region of an object to be packaged while pressing a top surface region of the object. SOLUTION: While a package RM wrapping an object M to be packaged with a wrapping material R comprising a shrinkable film with print applied in advance on a part covering a top surface of the object M is carried along a predetermined conveyance path, it is passed through a preheating section 20 for locally preheating a peripheral region of the object M by a preheating means 25, thereby preparatorily heat-shrinking the wrapping material R. Thereafter, the package RM is passed through a proper heating section 30 to entirely heat-shrink the wrapping material R.  In the preheating section 20, the package RM is carried while pressing a top surface region of the object M by a pressing belt 22 kept at a temperature lower than a heat-shrinking temperature of the wrapping material R, and in addition the package RM is rotated approximately by 90 degrees by a posture changing section 50 provided between the preheating section 20 and the proper heating section 30.
Patent JP-2003059431-A (JP)
Title: Fluorescence display element
Inventor: SEKO KOJI
IPC: H01J31/15
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To improve light emitting efficiency with a simple electrode structure. SOLUTION: An electron emitting source has a mesh-like conductive electrode formed on a surface, and an anode oppositely arranged to this mesh-like conductive electrode, and forming a phosphor layer on a surface, and looks the phosphor layer straight from the mesh-like conductive electrode side. The mesh-like conductive electrode is a mesh-like metallic electrode, and the mesh-like metallic electrode is arranged in a space in a vacuum vessel.
Patent JP-2003056693-A (JP)
Title: Shift assisting device for transmission
Inventor: YAMAMOTO YASUSHI
IPC: F16H61/28
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a shift assisting device for a transmission allowing the reduction of operating force giving a feel of heaviness up to the cut-off of a clutch by applying assisting force for a period from starting the shifting operation of a shift lever up to the cut-off of the clutch. SOLUTION: The shift assisting device for the transmission having a shift actuator for actuating a shift mechanism connected to a shift lever in the same direction as the direction of the shifting operation of the shift lever comprises shift direction detecting means, clutch condition detecting means, and a controller for controlling the shift actuator in accordance with signals from both detecting means. If the shift direction detecting means detects the shifting operation of the shift lever, the controller executes normal shift assisting control when the clutch condition detecting means detects the cut-off of the clutch and it allows the actuation of the shift actuator with assisting force to be smaller than assisting force in the normal shift assisting control when the clutch condition detecting means detects the contact of the clutch.
Patent JP-2003060169-A (JP)
Title: Method for manufacturing magnetic memory and magnetic head
Inventor: KUBO SHINYA
IPC: H01L21/8246
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To improve the yield in a manufacturing process by preventing a tunnel barrier layer between magnetic layers due to a re-deposition occurring at etching from being short-circuited. SOLUTION: A method for manufacturing a magnetic memory comprises a step of forming a ferroelectric tunnel junction element pattern 16 larger by one size than a ferroelectric tunnel junction element 18 to be formed by etching a laminated film 15 formed of the element 18 by first etching, a step of forming a first insulating layer 17 at a side periphery of the pattern 16, a step of forming the element 18 by etching a side periphery of the pattern 16 by second etching, and a step of forming an insulating layer 20 on a side periphery of the element 18.
Patent JP-2003054660-A (JP)
Title: Tissue paper container
Inventor: KIOKA MIKIO
IPC: B65D3/02
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a tissue paper container capable of easily taking out tissue paper irrespective of the capacity of a paper box covered with a lid and packed with tissue paper. SOLUTION: The tissue paper container is composed of a container main body 1 in which substantially rectangular side sheets 12 are connectively provided to longer sides of a rectangular bottom sheet 11 in a foldable manner, respectively, and a lid 2 in which rectangular side sheets 23 are connectively provided to shorter sides of a rectangular top sheet 21 with an oblong hole 22 bored therein, respectively. A flap 13 provided with an engageable cut line 14 is connectively provided to the side of each of both sides of each side sheet 12 of the container main body 1 in a foldable manner. A set of two cut lines 16 orthogonal to a boundary line between the bottom sheet 11 and each side sheet 12 are formed at an angled portion on the boundary line therebetween, respectively, and a portion 17 positioned between the cut lines 16 is made to be capable of being pushed inward.  A claw piece 26 to be inserted inwardly into the side sheet 12 of the container main body 1 is connectively provided to each longer side of the top sheet 21 in a foldable manner, respectively, and a tongue piece 24 to be inserted into a gap 15 between the bottom sheet 11 and the flap 13 is connectively provided to each lower side of both the side sheets 23 of the lid 2 in a foldable manner, respectively.
Patent JP-2003057804-A (JP)
Title: Pellicle for lithography
Inventor: NAGATA AKIHIKO
IPC: G03F1/64
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle which eliminates influences of pollutant gas as such as organic gas present in the exposure environment and which can respond to semiconductor lithography with shorter wavelengths. SOLUTION: The pellicle film for lithography is produced by adhering a pellicle film to at least a pellicle frame. The pellicle frame 2 has a ventilation port 6 and is provided with a dust collecting filter and a chemical filter on the ventilation port. A filter containing titanium oxide is preferably used for the chemical filter.
Patent JP-2003060868-A (JP)
Title: Communication terminal equipment
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/32
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment which can transfer transmission/reception picture data so as to be easily managed in terminal equipment in a transfer destination. SOLUTION: Picture data transmitted from a composite unit 1 are transferred to a first terminal unit PC1. Picture data received by the composite unit 1 are transferred to a second terminal unit PC2. In other words, transmission/ reception picture data are transferred to the individual terminal unit. Then only transmission picture data are stored in the first terminal unit PC1 being the transfer destination. Only the reception picture data are stored in the second terminal unit PC2 being the transfer destination. Thus transmission picture data do not coexist with reception picture data in the terminal unit of the transfer destination terminal unit so that transmission/reception picture data are transferred so as to be easily managed in the first and second terminal units PC1 and PC2 being the transfer destinations.
Patent JP-2003069087-A (JP)
Title: Two-dimensional photonic crystal
Inventor: SUZUKI MITSUKO
IPC: G02B6/12
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional photonic crystal that operates as a thermoelectric conversion element and, at the same time, as a photonic crystal element. SOLUTION: In this two-dimensional photonic crystal, the thermoelectric conversion element and, at the same time, the photonic crystal element are formed by periodically two-dimensionally arranging P-type thermoelectric semiconductors 1' and N-type thermoelectric semiconductors 2' having nearly equal refractive indexes and high transmittance to a used lightwave band and an electrical insulating material having a refractive index which is different from those of the semiconductors 1' and 2' and high transmittance to the used lightwave band, with the insulating material being interposed between the semiconductors 1' and 2'.
Patent JP-2002345486-A (JP)
Title: Method for protecting private information
Inventor: SHIBA HATSUICHI
IPC: G01N33/48
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting private information. SOLUTION: This method for protecting private information that may be obtained by analyzing a biological specimen comprises adding a component hindering the analysis of a component giving the private information to-be- protected to the biological specimen. By this method, an analysis without consent of a person in question can be prevented technically for a private information such as genomic information. Besides, a technique not only for protecting a private information but also for analyzing, as necessary, such a private information protected once is provided.
Patent JP-2003066609-A (JP)
Title: Photosensitive resin composition and method for producing microdevice by using the same
Inventor: KUMADA TERUHIKO
IPC: H01L21/027
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition capable of giving a pattern having <=50 nm resolution with good sensitivity. SOLUTION: The photosensitive resin composition comprises a polyhydroxystyrene derivative resin or a novolak resin, an acid-curable crosslinker which is activated by an acid and crosslinks the resin and a photo acid generator which generates the acid when irradiated with X-rays and contains 10-50 wt.% bromine atoms. A mixture of 30 pts.wt. brominated polyhydroxystyrene (having a bromination rate of 1.5 per one benzene ring) and 70 pts.wt. bromine-free polyhydroxystyrene is used as the polyhydroxystyrene derivative resin.
Patent JP-2003064178-A (JP)
Title: Primary amino group-containing polyether compound and method for producing the same
Inventor: YAMAMOTO GORO
IPC: C08G65/329
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of primary amino group- containing polyether compounds. SOLUTION: This method for the production of primary amino group- containing polyether compounds comprises linking hydroxy groups of a ketimine compound represented by general formula (1) by a linking agent and hydrolyzing the ketimine group to give a primary amino group-containing polyether compound represented by general formula (2).
Patent JP-2003066328-A (JP)
Title: Lens system and optical equipment having the same
Inventor: SEKIDA MAKOTO
IPC: G02B13/04
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a lens system having a sufficiently long back focus, made compact and having high optical performance, and to obtain optical equipment having the lens system. SOLUTION: This lens system has a first lens which is a meniscus lens turning a convex surface to an object side and has negative refractive power, a second lens whose both surfaces are convex and which has positive refractive power, an aperture diaphragm, a third lens whose both surfaces are concave and which has negative refractive power, a fourth lens which has positive refractive power and a fifth lens whose both surfaces are convex and which has positive refractive power in this order from the object side.
Patent JP-2003062689-A (JP)
Title: Filler wire, method for mig welding using it, and welded joint
Inventor: MORIKAGE YASUSHI
IPC: B23K35/30
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a filler wire, a method for MIG welding using the filler, and a welded joint, enabling enhanced fatigue strength of the welded joint compatible with enhanced toughness of the weld metal. SOLUTION: The filler wire for MIG welding of low-alloy steels is a ferrous alloy comprising 0.020 mass% or less carbon, 5.0-16.0 mass% Cr, 5.0-15.0 mass% Ni, 0.01-0.30 mass% rare earth elements, the balance being Fe and inevitable impurities.
Patent JP-2003034779-A (JP)
Title: Masking tape
Inventor: YAMANAKA HAJIME
IPC: C09J7/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a masking tape that can easily be identified from a substrate, and correctly be adhered on a target place, and can give an excellent marking effect when filling a filler or applying a paint. SOLUTION: An edge line 11b for marking, which has a different color sense from the other parts, is put on at least either one side-end of a left or right side of a tape substrate 11 composed of a transparent plastic film and in the length direction along a margin of the tape substrate 11.
Patent JP-2003064281-A (JP)
Title: Highly water-absorbing inorganic oxide powder and its production method
Inventor: MUROTA MASAMICHI
IPC: B41M5/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide inorganic oxide powders having high water-absorbing properties. SOLUTION: The highly water-absorbing inorganic oxide powders have water- absorbing properties of 4 wt.% or more relative to the dry weight of the powders by introducing an amino group to the surface of the inorganic oxide powders obtained by a dry production method. The inorganic oxide powders preferably have an average primary particle size of 5-500 nm, a BET relative surface area of 5-500 m<2> /g and a water-absorbing quantity of 6 wt.% or more when the dry powders are maintained under an environment at a temperature of 25 deg.C and a relative humidity of 80% for 60 minutes.