baber/WOPTO huggingface dataset:
Patent JP-2002333188-A (JP)
Title: Freezer and its control method
Inventor: WATABE TAKASHI
IPC: F25B1/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To materialize energy-saving operation by enhancing the efficiency of a freezing cycle. SOLUTION: In an air conditioner 1, where a refrigerant flows in a compressor 16, an outdoor heat exchanger 19 (a condenser and an evaporator), an expansion valve 22, and an indoor heat exchanger 21 (an evaporator and a condenser) in order and the opening of the above expansion valve is controlled by a controller 13, the above controller is so constituted as to execute the discharged refrigerant temperature control (objective discharge temperature control) for controlling the opening of the expansion valve so as to conform the actual discharged refrigerant temperature Td of the refrigerant discharged from the compressor to the objective discharged refrigerant temperature DTs set in consideration of the degree of supercooling SC of the above condenser.
Patent JP-2002295008-A (JP)
Title: Fitting clamp for sheet steel scaffold plate
Inventor: HORAGUCHI AKIO
IPC: E04G5/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fitting clamp for fixing a scaffold plate to a steel pipe frame work scaffold, regarding safety and security as important, and reducing the working time loss and saving the material. SOLUTION: A handle 2 is fitted to a main body 1, and the scaffold plate is pressure-fitted for fixation to the steel pipe by elasticity of the main body 1.
Patent JP-2002333653-A (JP)
Title: Light emitting device and camera
Inventor: KUMAKURA TOSHIYUKI
IPC: H02M3/28
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which is fast in charging time even in a flyback system of the light emitting device. SOLUTION: This light emitting device has a discharge tube, a main capacitor for accumulating the energy for triggering the discharge tube to emit light, a transformer for boosting a battery voltage and control means for charging the main capacitor by the flyback system by controlling the drive of this transformer. The control means controls the drive of the transformer in such a manner that the quantity of the magnetic flux generated in the transformer changes between a first level greater than 0 and a second level smaller than the first level.
Patent JP-2002334778-A (JP)
Title: Electric connection device and electronic equipment having electric connection device
Inventor: KAYAMA TAKASHI
IPC: H05B33/22
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection device capable of electrically connecting a first member and a second member at normal temperature, disconnecting the electric connection of the first member and the second member, and making the size small and thin, and provide electronic equipment having the electric connection device. SOLUTION: This electric connection device 900 electrically connects the first member 121 and the flexible plate-shaped second member 50, the first member 121 has a first recessed and projecting part 500 formed on one surface of the first member 121 and first electrodes 200, 201 formed in the recessed and projecting part 500, the second member 50 has a second recessed and projecting part 600 formed on one surface facing one surface of the first member 121 and formed in the position corresponding to the first recessed and projecting part 500 of the first member 121; and a second electrode 700 formed in the second recessed and projecting part 600, and electrically connected to the first electrodes 200, 201 of the first member 121 when the second recessed and projecting part 600 of the second member 50 is fit to the first recessed and projecting part 500 of the first member 121.
Patent JP-2002336965-A (JP)
Title: Arc welding method and device
Inventor: KUMASAKA TAKAO
IPC: B23K9/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding method and an arc welding device with which a high tensile residual stress of a heat-affected part in welding is mitigat ed without impairing welding quality. SOLUTION: In the welding in which a molten pool is formed on a base metal by arc welding and solidified to perform welding, the shape of a weld bead is specified to show an aspect ratio (D/W) of 0.5 or above, and water is injected from a jetting nozzle succeeding a welding torch, so that the welding solidification part and the heat-affected part are rapidly cooled.
Patent JP-2002096619-A (JP)
Title: Airconditioner for vehicle
Inventor: YOMO KAZUFUMI
IPC: B60H1/32
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To make it compatible to reduce the space for the installation of an indoor unit on the vehicle and to secure the well drainage of a horizontal evaporator. SOLUTION: This invention is in relative to such an air-conditioner of the vehicle that the air sent from an air blower 11 is made to pass to the upper part from the lower part of an evaporator 23 by the arrangement of the evaporator 23 placing above the air blower 11 in the direction of the approximate horizontal, and in this air-conditioner the main stream of the air from the air blower 11 is forced to flow aslant to the direction of the higher part of the evaporator 23 by inclining the face of heat exchange of the evaporator 23 at a certain angle to the horizontal level. The condensed water settled at the base of the slope of the evaporator 23 drops downward smoothly without hindrance of the wind pressure of the air main stream.
Patent JP-2002336247-A (JP)
Title: Image display device and image display method
Inventor: SATO TOMOO
IPC: G06T1/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display device allowing operation training with a feeling similar to actual ultrasonic diagnosis. SOLUTION: This device has a pseudo probe 11 having a shape copying an ultrasonic probe, used for indicating a display range of an image; a pseudo body surface 12 having a shape copying a human body surface brought into contact with the pseudo probe 11, detecting a contact position of the pseudo probe 11; an image memory 26 storing three-dimensional image data inside a human body; a display range calculation part 21 calculating a range of a tomographic image of the human body to be displayed; a signal processing part 23 and an echo signal generation part generating an image signal corresponding to the range calculated by the display range calculation part 21; and a display part 24 displaying an image on the basis of the generated image signal.
Patent JP-2002341588-A (JP)
Title: Toner
Inventor: OGAWA YOSHIHIRO
IPC: G03G9/083
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide toners which maintain high image quality and high image density even in long-term use, have excellent environment stability, do not give rise to tailing and reduces the amount of toner consumption. SOLUTION: The organic metal compound of the toners containing at least a binder resin, magnetic iron oxide and organic metal compound is an azo iron compound formed of a monoazo compound having >=1 alkyl group and two hydroxyl groups bondable to iron atoms and the magnetic iron oxide contains at least Zn at 0.1 to 4.0 mass% based on the magnetic iron oxide.
Patent JP-2002339236-A (JP)
Title: Method for alkali-reducing polytrimethylene terephthalate-based fiber
Inventor: TAKAHASHI TOMOKO
IPC: D06M11/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for alkali-reducing a polytrimethylene terephthalate-based fiber fabric, by which the polytrimethylene terephthalate- based fiber fabric can uniformly, highly safely, efficiently and practically be alkali-reduced in excellent reproducibility and in high productivity without causing a touch difference among batches. SOLUTION: This method for alkali-reducing the polytrimethylene terephthalate-based fibers, comprising subjecting a fabric comprising the polytrimethylene terephthalate-based fibers to an immersion treatment using an alkali solution, is characterized by carrying out the immersion treatment under a high pressure condition at >100 deg.C.
Patent JP-2002034959-A (JP)
Title: Variable self-compensation type movement stopper control system with improved accuracy in position determination and precision of repetition
Inventor: POLKUS VINCENT STANLEY
IPC: A61B6/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a variable self-compensation type movement stopper control system with improved accuracy in position determination and precision of repetition. SOLUTION: The movement stopper control system 200 provides a system for reducing the failure in determining the position of an X-ray tube inside an X-ray imaging system such as determining the position of an X-ray tube 210 at a movement stopping position accurately and with improved precision of repetition. The control system preferably comprises a sensor unit for generating a position signal or a speed signal indicating the position or the speed of the X-ray tube and a microprocessor for receiving the position signal and deciding an overshoot correction. The X-ray system controls a lock system for controlling the position of the X-ray tube by using the overshoot correction. The sensor unit can determine the position signal or the speed signal by using a potentiometer or a digital encoder, or preferably, the combination of both of them.
Patent JP-2002330461-A (JP)
Title: Communication control method in mobile communication system and base station used therefor
Inventor: HAMABE KOJIRO
IPC: H04J13/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To optimize an optimum value of a power ratio between the PDSCH and the DPCH according to a position of a mobile station, and to maintain the receiving quality of the PDSCH at a fixed level regardless of the position of the mobile station on the soft handover when a PDSCH(Physical Downlink Shared Channel) is transmitted by only one specific base station and a DPCH(Dedicated Physical Channel) is simultaneously transmitted by a plurality of base stations while controlling a transmitting power of the PDSCH according to the DPCH. SOLUTION: In a specific base station 1, a value of a ratio between the transmitting power of the PDSCH and that of the DPCH that is a dedicated channel is controlled to be optimized according to the position of the mobile station on the soft handover so that it becomes the ratio determined based on a measured value of a received power of a shared channel or the dedicated channel in the mobile stations of a soft handover base station 1, 2. To be more specific, the mobile station 10 notifies the specific base station 1 of these measuring results, and the specific base station 1 notified thereof multiplies by a coefficient determined based thereon the transmitting power of the DPCH that is the dedicated channel transmitted by the base station itself and transmits it.
Patent JP-2002338441-A (JP)
Title: Misty hair cosmetic
Inventor: YAMAMOTO TADASHI
IPC: A61K8/89
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a misty hair cosmetic which has an excellent set-holding force, does not give a sticky touch, gives a gloss-free natural finish touch, and has excellent powder dispersibility. SOLUTION: This misty hair cosmetic is characterized by comprising (A) 0.05 to 10.0 wt.% of a polymer having a coating film-forming ability, (B) 0.05 to 5.0 wt.% of a nonionic surfactant, (C) 0.05 to 10.0 wt.% of powder having a particle diameter of 0.5 to 50 μm, and (D) 25.0 to 80.0 wt.% of a propellant.
Patent JP-2002342849-A (JP)
Title: Guide lamp, speaker system, and leading system
Inventor: KONDO KATSUHIKO
IPC: G08B5/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently lead a person. SOLUTION: This evacuation guide lamp 1 is provided with a base part 2, an emergency speaker 3, a usual speaker 4, and an emergency button device 6. The base part 2 has a sign plate 20 displayed by lateral writing of 'emergency exit', and a frame part 22 for supporting the sign plate 20. A controller 5 is built in inside the base part 2. The controller 5 outputs a sound signal distributed from a public-address controller to the usual speaker 4 in a usual time, and interrupts an output switch for a sound to the usual speaker 4 to output an emergency sound to the emergency speaker, when a state of emergency is generated.
Patent JP-2002347450-A (JP)
Title: Bracket
Inventor: IMAGAWA YOICHI
IPC: B60K5/12
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the crushing stroke of a side member at collision and still secure required strength for normal impact except at collision. SOLUTION: This engine mount bracket 1 to be mounted on the side member on the front side of a vehicle comprises at least one corner portion formed by a first face A, a second face B ranging approximately perpendicular to the first face A and a third face C ranging approximately perpendicular to the second face B and not ranging to the first face A.
Patent JP-2002080115-A (JP)
Title: Endless belt, method for manufacturing endless belt, conveying device, tubular film, method. for manufacturing the tubular film, and image forming device
Inventor: TAKEUCHI KAZUTAKA
IPC: B65H5/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To improve durability of an endless belt to which a rib member with an end part for preventing the occurrence of a meander is attached. SOLUTION: A groove 9b is formed in a transfer belt 9, being an endless belt, such that a rib end face 2d of a rib member 2 is positioned in a position situated away by a distance A from an end part 30 in the direction of width of the transfer rib member 2. The distance A is longer than a distance X between first and second end parts 2b and 2c of the rib member 2.
Patent JP-2002347423-A (JP)
Title: Air suspension for vehicle
Inventor: TSUCHIYA YOSHIO
IPC: B60G17/056
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an air suspension for vehicle, capable of adjusting the height of a loading space by means of height adjusting switch operation, with improved compressor life and fuel efficiency by returning as much high pressure air as possible to an air reservoir instead of discharging it to the outside of the vehicle. SOLUTION: An exhaust vent of an air control valve and the air reservoir are connected to each other with an air pipe equipped with a check valve. A selector valve that switches air discharge and reflux sections is provided in the air pipe upstream of the check valve. The selector valve refluxes the air to the air reservoir through the air reflux section when the exhaust pressure from an air spring is higher than the internal pressure of the air reservoir, or discharges the air out through the air discharge section when the exhaust pressure from the air spring is lower than the internal pressure of the air reservoir.
Patent JP-2002352469-A (JP)
Title: Multilayer information recording medium and information recording/reproducing device
Inventor: OSAWA SEIICHI
IPC: G11B7/1392
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer information recording medium having high surface stability and an information recording/reproducing device which can make continuous reproduction. SOLUTION: It is a multilayer information recording medium applied to an information recording/reproducing device which can radiate an optical beam and use its reflection rate change to record or reproduce any information recorded on a multiplayer recording medium having recording layers stacked on one side through a spacer or on a single layer information recording medium having one recording layer on its one side. It has compatibility for recording and reproducing for a single layer information recording medium having a cover layer of a predetermined refractive index n and thickness t on the light incident side recording layer.  It consists of a deepest recording layer at optical distance d1 from the light incident surface satisfying the equation d1=nt and a shallow recording layer at optical distance d2 from an optical incidence side satisfying the equation d2<nt for at least one layer.
Patent JP-2002347390-A (JP)
Title: Retractable writing utensil
Inventor: KANARI HIROYUKI
IPC: B43K3/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a retractable writing utensil which can be easily assembled by connecting a knock cam to a knock button in an easy and positive way. SOLUTION: A protruding edge (14) is formed on the circumference of a barrel part of the knock cam (7) of a rotary cam mechanism. A rib (17) is formed on the inner face of an insertion hole (16) of the knock button (15), and a locking hole (20) penetrating from the inner face to the outer face is formed in a part of the rib (17). The projecting edge (14) of the knock cam (7) finds its way into the locking hole (20) and becomes surely locked with the knock button (15).
Patent JP-2002315957-A (JP)
Title: Video game device, recording medium, and program
Inventor: SAITO YOSUKE
IPC: A63F13/52
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an art providing a hint for progressing a game without allowing a player to lose an interest by improving a playing performance. SOLUTION: When there is a display demand of first picture data (for example, picture data providing a hint), a display time ratio of the first picture data to second picture data (for example, ordinary picture data) is determined and the first picture data and the second picture data are compiled and displayed at the time ratio. The time ratio is determined according to the progressing state of the game.
Patent JP-2002348037-A (JP)
Title: Carbon fiber package
Inventor: ITO TETSUYA
IPC: B65H54/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber package capable of consistently maintaining the winding style and preventing damages of yarn during the winding operation, and excellent releasability. SOLUTION: The carbon fiber package with carbon fiber yarn wound around a bobbin satisfies relationship 1.1<= M/[π.L(D<2> -d<2> )/4]}+0.0037X<=1.3, wherein M (g) is the mass of the carbon fiber yarn, D (mm) is the outside diameter of the package, d (mm) is the bobbin diameter, L (mm) is the winding width, X (g) is the feeling of the carbon fiber yarn, and π is the ratio of the circumference of a circle to its diameter.
Patent JP-2002355968-A (JP)
Title: Substrate for liquid ejection head and liquid ejection head comprising it
Inventor: MARU HIROYUKI
IPC: B41J2/05
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head which operates stably over a long term with low power consumption in which variation in the wiring resistance of heating resistors is suppressed. SOLUTION: A plurality of first lines 13 are connected with a common first electrode pad 12. The first line 13 is also connected with the other terminal of at least one heating resistor 11a such that the other terminal of each heating resistor 11a is connected with any one first line. A plurality of second lines 16 are connected with a common second electrode pad 15. Furthermore, the second line 16 is connected with the other terminal of at least one switching element 19a such that the other terminal of each switching element 19a is connected with any one second line. When any one switching element 19a is turned on, resistance from the first electrode pad 12 to the second electrode pad 15 is constant.
Patent JP-2002358584-A (JP)
Title: Informing system
Inventor: KAI KATSUNORI
IPC: G06F17/30
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an informing system which avoids the occurrence of erroneous information even in the case of a plurality of users and is capable of setting a contact address for emergency to an optional place. SOLUTION: The system is provided with a fingerprint detector 11 for reading fingerprint information, a fingerprint information storage part 13 for storing fingerprint information previously, a switch input device 1, a contact address storage part 7 for previously storing the telephone number of the contact address corresponding to each fingerprint information, a transmitter/receiver 5 to be connected to a public network 6, a fingerprint collation control part 12 for collating the fingerprint information read by the fingerprint detector with that stored in the fingerprint information storage part,  and a transmission/reception control part 3 which reads the telephone number of the contact address corresponding to the fingerprint information when the fingerprint of an individual is specified as the result of collating the fingerprints and which controls the transmitter/receiver to call the contact address through the public network to give information. Furthermore, the system is provided with message storage parts 8 and 9 for storing characters and voice message corresponding to each fingerprint information to transmit characters and voice to the contact address.
Patent JP-2002367866-A (JP)
Title: Solid electrolytic capacitor
Inventor: KIMURA RYO
IPC: H01G9/052
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor excellent in a high-frequency responsibility. SOLUTION: A solid electrolytic capacitor is constituted in a structure that a first connecting terminal 2 is provided on one side of a porous valve metal sheet material 1 formed with a dielectric film 3; a slid electrolytic layer 4 and a current collecting body layer 5 are provided on the other surface of this sheet material 1; through holes 7 and 8 from the terminal 2 to the layer 5 are provided; the layer 5 is electrically connected with respective electrodes within these through holes 7 and 8 and is insulated from other electrodes; an insulating protective layer 6 is provided on the outer peripheral surfaces of these of the terminal 2, the sheet material 1, the film 3, the layer 4, and the layer 5; the through holes 7 and 8 from the terminal 2 to the layer 5 are provided in the surface on at least one side of the surfaces of the layer 6; lead-out electrodes 10 are connected with the terminal 2 and the layer 5 respectively in the layer 6, and connecting bumps 11 are provided on the exposed surfaces of these lead- out electrodes 10 respectively.
Patent JP-2002362043-A (JP)
Title: Laser heat transfer recording method
Inventor: SHIMOMURA TERUHIRO
IPC: B41M5/42
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a laser heat transfer recording method by stably feeding a heat transfer sheet without generating deviation and jamming capable of obtaining an image free from image defects due to the deposition of a foreign substance and errors in color recording sequence due to human errors. SOLUTION: An image receiving sheet with an image receiving layer and a plurality of heat transfer sheets having at least a photothermal conversion layer and an imaging layer formed on a support, are supplied from a cassette for a recording medium, and the image receiving layer of the image receiving sheet and the imaging layer of the heat transfer sheet are superposed in such a way that both layers are opposite to each other and further, these image receiving layer and the imaging layer are retained on a recording medium support member. Next, the heat transfer sheet is irradiated with a laser beam complying with image information and the region irradiated with a laser beam of the imaging layer is transferred onto the image receiving layer of the image receiving sheet to record an image.  In the laser heat transfer recording method having the described process, the image receiving sheet and the heat transfer sheet are laminated in the order that these sheets are supplied onto the recording medium support member and stored into the recording medium cassette and the coefficient of static friction of the back layer surface of the heat transfer sheet is not more than 0.7.