baber/WOPTO huggingface dataset:
Patent JP-2002235232-A (JP)
Title: Method for fixing button-sewing thread and thread- cutting scissors for heat cutting
Inventor: KITAOKA HARUO
IPC: A41H37/10
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing a button-sewing thread, capable of preventing the untying of knot of button-sewing thread and preventing the loosening of thread tips. SOLUTION: A button 8 is sewn on a fabric and both end parts 82a and 82b of thread which sewed the button are knotted and tightened and surplus length parts 84a and 84b extending from the knot 83 are heat-cut by using a thread cutting scissors for heat cut equipped with a spirally wound heater wire 51. These cut end parts 85a and 85b are melted and roundly swollen and are kept in directly solidified state by heat-cutting the surplus length parts 84a and 84b with the spirally wound heater wire 51. These roundly swollen and solidified parts are functioned as stoppers to prevent untying of he knots. At the same time, since thread tips are solidified in melted state, loosening of cut ends of thread tips are also prevented.
Patent JP-2002237948-A (JP)
Title: Image processing unit, image processing system, image processing method, and storage medium
Inventor: ARAHATA HIROYUKI
IPC: G06T5/20
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can provide satisfactory image, after processing with a configuration of properly suppressing overshoots and of not losing even the information of a very small structure of an area where the overshoot is suppressed. SOLUTION: A 1st high-frequency component acquisition means 112 acquires a 1st high-frequency component from an object image. An area detection means 113 detects an overshoot area of the object image, on the basis of the 1st high- frequency component. A 2nd high-frequency component acquisition means 114 acquires a 2nd high-frequency component from the object image, on the basis of the overshoot area. A frequency component replacement means 115 replaces the 1st high-frequency component with the 2nd high-frequency component.
Patent JP-2002235600-A (JP)
Title: Rocker arm case mounting structure of engine
Inventor: NISHIKAWA HIROYASU
IPC: F02F7/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem with a conventional engine that it is difficult to uniformize the degree of tightening of bolt members and the degrees of compression of elastic members are varied since a rocker arm case is installed on a cylinder head by tightening the rocker arm case with the bolt members through the elastic member. SOLUTION: In this mounting structure of the rocker arm case 2 of an engine in which the rocker arm case 2 is fixedly mounted on a cylinder head through the elastic members 55 and 56, the rocker arm case 2 is tightened to the cylinder head 2 through the elastic member 56 with fixing nuts 32, and the tightening positions of the fixing nuts 32 are restricted to specified positions by a rocker arm support member 7 fixedly installed on a cylinder block 1.
Patent JP-2002241140-A (JP)
Title: Apparatus and method for bending glass plate
Inventor: YAMAKAWA HIROSHI
IPC: C03B23/025
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for bending a glass plate with high accuracy and efficiency by using a simple structure. SOLUTION: The apparatus for bending the glass plate is provided with a die 2 which has a prescribed curvature along the rim of the glass plate, an auxiliary die 3 juxtaposed with at least a part of the rim of this die 2, and a vertical movement means 6 for raising the die 2 to a position higher than the auxiliary die 3. The die 2 is provided with a first forming surface (forming surface of a lateral side 2a) having a first curvature, and a second forming surface (forming surface of longitudinal side 2b) having a second curvature. The auxiliary die 3 has the same curvature as that of the first forming surface in the region along the first forming surface, and has the curvature smaller than that of the second forming surface in the region along the second forming surface.
Patent JP-2002245891-A (JP)
Title: Key switch
Inventor: UEDA KAZUHO
IPC: H01H13/14
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To simplify the quality and assembly of a key switch. SOLUTION: In the key switch 10, an operating member 14 is provided protruding at the top of the key switch body 11, and the keytop 12 can be installed on the key switch body 11 by engaging the operating member 14 with the hole 18 provided at the rear face of the keytop 12. In the above key switch 10, an air exhaust groove 19 with an open bottom end is provided in vertical direction at the inner face of the hole 18 provided at the keytop 12.
Patent JP-2002252387-A (JP)
Title: Laminated type piezoelectric actuator element
Inventor: MATSUKAWA KAZUMASA
IPC: H01L41/083
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an element wherein the difference of a displacement amount is hardly generated between the inside and the outside and on the circumference, since imperfections are generated that the displacement amount of the outside of a cylindrical laminated type piezoelectric actuator element becomes smaller than that of the inside, and similarly, the displacement amount of the outside becomes smaller than that on the circumference by restraint of outside glass and an external electrode, when a voltage is applied and a displacement occurs. SOLUTION: A glass and a dummy electrode which have a restraining force equivalent to that of the glass and the external electrode, which restrain the displacement of the outside, are arranged on the inside or on the circumference or on the outer periphery of the cylindrical lamination type piezoelectric actuator element.
Patent JP-2002248474-A (JP)
Title: Nitrogen treatment method and system
Inventor: KO NAOKI
IPC: C02F1/46
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen treatment method capable of efficiently removing the nitrogen compound of low concentration under a dilute chlorine ion containing solution and capable of achieving the miniaturization of an apparatus and a cost reduction. SOLUTION: In a method for treating a nitrogen compound in water by an electrochemical technique, an electric conductor containing the Group Ib or IIb element or an electric conductor coated with the same Group element is used as a metal material constituting a cathode 6. Further, a shield member 9 which is formed into a structure preventing the passage of oxygen gas bubbles and receiving no effect of flowing water on the side of an anode 5 and permits ions to pass, is provided between the cathode 6 and the anode 5.
Patent JP-2002261523-A (JP)
Title: Interface connector
Inventor: KOBAYASHI JUNICHI
IPC: H01Q1/24
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an interface connector that is not lowered in packaging density, and in addition, will not make assembling work and mounting work complicated, even if an internal antenna is incorporated in equipment. SOLUTION: Since a loading coil (9) and belt-like antenna plate (8) constituting the internal antenna (10) are respectively attached to an insulation housing (2) along the side face and flat face of the housing (2), the internal antenna (10) can be mounted on a printed wiring board (6) together with the interface connector, when the connector is mounted on the board (6). In addition, since the loading coil (9) is attached in the vertical direction with respect to the wiring board (6), the mounting area of the wiring board (6) will not become large.
Patent JP-2002259011-A (JP)
Title: Personal digital assistant and its screen updating program
Inventor: MIYAGAWA TAKASHI
IPC: H04W84/10
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a personal digital assistant(PDA) 104, which enables a user to easily find desired information by forecasting information, which the user will probably desire, in accordance with information obtained from a communication means, such as position information to change the constitution of display of a menu or the like. SOLUTION: Devices, existing around the PDA 104, are checked in a place where devices exist which have means for communication with the PDA 104 and means for return of information indicating classifications of products or specific information like IDs. This operation is periodically performed to find that a user has moved, and the place (kitchen, the front of a TV, the inside of a car, or the like) to which the user had moved is forecast, and the PDA 104 automatically generates a menu screen obtained by collecting information related to this situation. The constitution of the menu screen is automatically changed in this manner to enhance the probability that the user finds desired information as small key operation and short work time as possible.
Patent JP-2002262225-A (JP)
Title: Contents mediating device and method for processing contents mediation
Inventor: FUJIMOTO KENJI
IPC: H04N21/84
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To transfer information to a contents reproducing device and a secondary medium by attaching the information to a portion of broadcasted contents such as a changing part of a video scene and a pause of music and managing the information. SOLUTION: A contents extracting part 11 divides continuously played broadcasted contents with pauses of scenes and music to prepare a broadcasted data element piece and detects or generates an ID from the broadcasted data element piece. A related contents collecting part 12 collects information related to the broadcasted data element pieces on the basis of the ID through a network. A contents storing part 13 combines the broadcasted data element piece with the collected related information and with the ID to store and manage them. A contents list displaying and transferring part 14 displays the stored contents in a list, fetches designated contents from the storing part 13 and transfers the designated contents to the contents reproducing device 4, etc.
Patent JP-2002022328-A (JP)
Title: Refrigerator for kimchi
Inventor: KIM CHEOL-HEE
IPC: F25D23/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for kimchi capable of effectively controlling temperature by precisely detecting the actual temperature of each storing compartment. SOLUTION: The refrigerator includes a plurality of evaporators 51a and 51b surrounding an inner casing 20 forming refrigerant flowing paths from the upper region to the lower region of each storing compartment, refrigerant valves 45a and 45b arranged on the refrigerant pipes 44a and 44b arranged from a condenser 41 to the inlet holes of the evaporators 51a and 51b, a refrigerant suck in pipe 43 extended from the flow out side of the evaporators 51a and 51b and connected to the suck in side of a compressor 31 and a plurality of temperature detecting sensors 71a and 71b arranged at the upper region of each storing compartment and detecting the temperature of the insides of the storing compartments.
Patent JP-2002258503-A (JP)
Title: Inorganic photoelectric material and electrophotographic sensitive body using the same
Inventor: SATO SHINJI
IPC: G03G5/085
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric material with sensitivity against a short wavelength light source, with easy film-forming process such as application, thus capable of forming a film at a low cost, with high durability and in consideration of environment such as pollution. SOLUTION: In this inorganic photoelectric material consisting of inorganic materials having a photoelectric effect, photosensitivity against the short wavelength light source is expressed, manufacture of the photosensitive body with large area is enabled by easy manufacturing process and the durability against light irradiation is enhanced by adjacently and integrally constituting the inorganic materials of inorganic material particles to form an electric charge generation area having an optical carrier generating function and an inorganic material medium to form an electric charge transportation area having a drawer function of a generated carrier.
Patent JP-2002258871-A (JP)
Title: Vehicle body vibration decreasing system
Inventor: AKAMA HIROSHI
IPC: G10K11/178
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a system for decreasing the vibrations of a vehicle body during idling running, without using an excitation machine. SOLUTION: The sine wave of a frequency, corresponding to the basic wave component of the number of revolutions of an engine detected when an idle state is detected, is formed. The antiphase component signal (3) of this sine wave (1) in the position of a woofer 10, disposed in a position previously determined as the position where the vibrations, can be reduced most with respect to the position where the vibrations are desired to be decreased on the floor panel 8 is formed according to the phase difference Δϕ between the sine wave (1) and the output signal (2) of an acceleration sensor 12. This signal is imparted to the loud speaker described above, by which the vibrations of the vehicle body are decreased.
Patent JP-2002271366-A (JP)
Title: Packet transmitting method and system, packet sending device, receiving device and sending/receiving device
Inventor: YOSHIMURA TAKESHI
IPC: H04W28/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for transmitting packets in wireless transmission by which a data link control with consideration of QoS is performed for realizing a small delay property of packets of a real time system while ensuring the reliability of packets of a data system. SOLUTION: When packets classified according to the QoS are sent from a transmission node to a reception node, the QoS classes are selected in sequence at the transmission node, and one of the specified unit data obtained by dividing transmission queuing packets included in the selected class is sent. If the selected class is a QoS class of the data system, the unit data to be sent is subjected to a retransmission control process, the reception node receives in sequence the unit data sent from the transmission node, several received unit data are assembled for each QoS for restoring the packets before division. If the received unit data is included in a QoS class of the data system, the received unit data to be assembled is subjected to a retransmission control process.
Patent JP-2002264061-A (JP)
Title: Mobile working robot
Inventor: HATTORI MAKOTO
IPC: B25J15/04
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a mobile working robot movable in building internal environment such as stairs and capable of rapid work using tools corresponding to many kinds of work. SOLUTION: A manipulator 2 is mounted on a moving mechanism 1 of this mobile working robot. A tool changing mechanism 2d is provided at the tip of the manipulator 2 and mountable with a tool corresponding to work. A work tool 5 is mounted to the tip of the manipulator by the tool changing mechanism 2d. Work tools 5A, 5B are mounted on a tool rest 4.
Patent JP-2002265819-A (JP)
Title: Composition for active energy beam-curable powdery coating material
Inventor: OKAZAKI EIICHI
IPC: C09D4/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an active energy beam-curable powdery coating material, solving various problems in a conventional composition, and obtaining a cured film excellent in solvent resistance, hardness, smoothness and an adhering property and also excellent in weather resistance. SOLUTION: This composition for an active energy beam-curing type powdery coating material contains (A) a solid (meth)acrylic copolymer at a normal temperature, having a maleimide group and (B) a compound having >=2 ethylenically unsaturated groups.
Patent JP-2002265499-A (JP)
Title: Sericin and method for extracting the same
Inventor: OTSU SHINZO
IPC: C07K1/14
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently extracting sericin enabling the sericin to be collected with slight molecular weight drop and low impurity content without the need of any large-scale apparatus, and to obtain such sericin with slight molecular weight drop and low impurity content. SOLUTION: This method for extracting sericin comprises the steps of swelling the sericin in a silk fiber assembly by wetting the assembly with treatment water at >=40 deg.C but <100 deg.C, separating the sericin from the fiber assembly by rubbing or compressing it, freezing and then thawing a mixture comprising the thus separated sericin and water, filtering hydrous aggregates of the sericin formed in the mixture thawed, and drying the sericin aggrefates. By this method, the objective powdery sericin is obtained.
Patent JP-2001309226-A (JP)
Title: Imaging apparatus
Inventor: KAMAYA NAOKI
IPC: G03B19/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To allow setting an imaging direction as desired, viewing a liquid crystal display at an angle that facilitates viewing and obtaining a satisfactory photograph image when an operator takes a photograph of himself or herself. SOLUTION: A body 5 has an upper and bottom face, and a first and second side opposing with each other so that they couple the top and bottom faces. The bottom face is made to be planar so that a camera can be placed on a desk or the like. The top face is notched in an approximate U-shape and a camera unit 8 having a lens container 7 is supported at the notched portion by a horizontal spindle 6 so that it turns towards the first and second side. At the first side of the body 5, an LCD 2 is disposed that displays an image photographed by the camera unit 8. At the first side, an operation button 31 is provided for controlling the action of the LCD 2.
Patent JP-2002264431-A (JP)
Title: Print system and printer
Inventor: INUI FUYUKI
IPC: H04L69/40
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To shorten the print time by making possible to select a radio transmission line having a high communication quality. SOLUTION: A radio LAN 10 comprises a terminal 12 and printers PRT1-3. On the display 12b of the terminal 12, a printer select screen for designating one of the printers PRT1-3 is displayed. On the printer select screen, acceptability of each printer PRT1-3 is displayed depending on the communication quality thereof. A user designates a printer based on that display. Communication quality is detected by transmitting test data from the terminal 12 to the printer 2 and calculating its error rate.
Patent JP-2002269477-A (JP)
Title: Point return system
Inventor: SUMIYOSHI TATSUHIRO
IPC: A63F13/33
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance the point recovery rate by utilizing points without being restricted by a use unit and application. SOLUTION: The point amount owned by a user is converted into a reference point based on the conversion rate stored in a conversion data base 12 and is stored in a member DB 11. A contents providing part 15 collects participation fee based on the reference point to provide contents such as game, auction, questionnaire, and contest for the user. A point management part 16 manages income and expenditure of gambling amount if the participation fee and the contents are a game requiring gambling amount and accumulates all the reference points erased by the use of the contents into erase point in an erase point DB 13. The point management part 16 allocates the erase point stored in the erase point DB 13 to a virtual shop 40 and a real shop 50 and informs them. Since the point is erased, a new point can be issued without requiring new investment.
Patent JP-2002272666-A (JP)
Title: Dishwasher
Inventor: MIYAUCHI TAKASHI
IPC: A47L15/42
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an energy-efficient dishwasher, in which a washing nozzle for ejecting wash water to wash dishes is rotatably provided inside a washing tub, by enhancing the efficiency of washing dishes set in an upper rack positioned above a dish basket, and by reducing the amounts of water and energy used. SOLUTION: A dish basket 27 with bowls 28 and dishes 29 set therein is positioned inside a washing tub 24 having an approximately rectangular bottom surface, and a plurality of washing nozzles 25 and 26 are rotatably positioned at the bottom of the washing tub 24. The dish basket 27 has an upper rack 31 positioned above a portion thereof, and the washing nozzle 26 located below the basket 27 with the upper rack 31 positioned thereabove comprises a rotatable first nozzle 26a and a second nozzle 26b rotatably attached to the first nozzle 26a.
Patent JP-2002278388-A (JP)
Title: Toner scatter preventing device and image forming device
Inventor: UCHIDA YOSHIAKI
IPC: G03G21/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a toner scatter preventing device and an image forming device which can effectively prevent the inside and outside of the device from being stained with scattered toner. SOLUTION: This toner scatter preventing device is characterized in that an electromagnet member 3 which is close to the surface 101a of an image carrier 101 and can rotate reverse to the rotating direction of the image carrier and optionally control the magnetic field on its surface is arranged more downstream side in the rotating direction of the image carrier than a development area wherein magnetic toner 11 is supplied from a developing means 100 to the image carrier 101.
Patent JP-2002277751-A (JP)
Title: Inspecting device
Inventor: KITAHARA TOMOHIRO
IPC: G02F1/13
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image by assembling a plurality of relay lens optical systems and aligning the optical axes of 1st and 2nd extended relay lens barrels in a horizontal direction. SOLUTION: This inspecting device is provided with a guide mechanism 50 capable of turning a relay coupling lens barrel part 6, holding the relay coupling lens barrel part 6 of the 1st and the 2nd extended relay lens barrels movably in an up-and-down direction, and moving interlocked with the movement of the 1st and the 2nd extended relay lens barrels at the time of moving a microscopic head part 20 so as to guide the locus of the relay coupling lens barrel part 6.
Patent JP-2002272882-A (JP)
Title: Device for string gut
Inventor: NAKANE AKIFUMI
IPC: A63B51/14
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for easily and efficiently stringing a gut. SOLUTION: The device 1 for stringing the gut is provided with a case 2, a fixing tool or fixing a frame in the case, a rail arranged in the case along the frame which is fixed by the fixing tool and a pulling part which is attached to be movable along the rail. The pulling part is provided with a pulling rod which is extended toward the frame and hung from the loop part of gut to be looped between adjacent loop holes so as to pull the gut, a tension generating means for pulling the pulling rod and a tension measuring means for measuring tension loaded on the pulling rod.
Patent JP-2002276851-A (JP)
Title: Refrigerant control valve with charge port
Inventor: KATO TAKESHI
IPC: F16K47/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant control valve with a charge port preventing an eddy current of refrigerant inside the valve and noise generated by the eddy current. SOLUTION: In the refrigerant control valve with the charge port, the charge port is screwed in and communicated with a refrigerant passage inside a valve body, and it is composed so that a ring like collar with a hole for a gas passage opened in a center part is fit in a space part between a screwed in tip of the charge port and the refrigerant passage. By filling the space part between the tip of the charge port and the refrigerant passage by the ring like collar and reducing size of a recess formed by the space part to the refrigerant passage, it becomes hard for the refrigerant to flow into the recess, frequency of generated noise exceeds an audible range, and generation of unpleasant noise is resolved.