baber/WOPTO huggingface dataset:
Patent JP-2002366234-A (JP)
Title: Voltage controller
Inventor: IZUHARA OSAMU
IPC: H02J7/34
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controller whose output voltage is regulated by preventing detected voltage from dropping abnormally when detection performance is switched to output voltage from load voltage in an abnormality state where the voltage to be inputted to a load voltage inputting part drops. SOLUTION: This voltage controller is provided with an output circuit for supplying output voltage to a load, a voltage detection circuit and a control circuit for controlling the output circuit operation in accordance with the voltage detected by the voltage detection circuit. The voltage detection circuit has a load voltage inputting part to which load voltage is inputted, an output voltage inputting part to which output voltage is inputted, a detecting voltage outputting part for outputting detecting voltage, a first connection circuit for connecting the load voltage inputting part to the detecting voltage outputting part, a second connection circuit for connecting the output voltage inputting part to the detected voltage outputting part through a switching element that turns on when the voltage inputted to the load voltage inputting part is lower than a prescribed level,  and a third connection circuit for connecting the output voltage inputting part to the detected voltage outputting part through an impedance circuit.
Patent JP-2002361894-A (JP)
Title: Recorder
Inventor: IWASAKI TAKESHI
IPC: B41J2/175
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent a joint from being broken easily even if a recording head cartridge is drawn out during ink supply in a serial printer where a joint needle is jointed, at an arbitrary timing, to the sub-tank of the recording head cartridge on a carriage and ink is supplied from a main tank to the sub-tank. SOLUTION: Integrated recording head 1 and sub-tank 2 are drawn out from a carriage 9 in the direction A (+Z direction of the coordinate axis) on the drawing whereas a joint needle 12 is drawn out (separated) from a joint rubber 8 at the ink supply opening to the sub-tank 2 in the direction B (Z direction of the coordinate axis) on the drawing and both directions are in parallel with each other.
Patent JP-2002371345-A (JP)
Title: METHOD FOR MANUFACTURING HOT-DIP Zn-Al-Mg ALLOY PLATED STEEL SHEET
Inventor: ISHIGAKI HAJIME
IPC: C23C2/28
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-dip Zn-Al-Mg alloy plated steel sheet superior in corrosion resistance, workability, and surface appearance. SOLUTION: A method for manufacturing a hot-dip Zn-Al-Mg alloy plated steel sheet comprises immersing a base metal into a hot-dip bath containing, 0.50-4.5% Mg, 4.3/[5.3-Mg(%)]-5.5% Al, and the balance Zn with unavoidable impurities, raising the steel sheet from the hot-dip plating bath, adjusting the coated metal amount, and then cooling it in such a condition that a cooling speed before completing solidification of the plated film is [5/Mg(%)-0.9]-[5/Mg(%)+10] (wherein all units are  deg.C/second).
Patent JP-2002372876-A (JP)
Title: Image forming device
Inventor: NISHIMURA SHIGEKI
IPC: G03G15/16
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of effectively removing residual toner on an intermediate transfer body and forming an excellent recorded image which does not cause a ghost image by always optimizing cleaning bias applied to a toner removing member even though transfer bias applied to the intermediate transfer body is changed. SOLUTION: This image forming device is provided with a transfer bias decision means for deciding transfer bias applied to the intermediate transfer bodies 51 to 53, toner removing members 220, 221 and 230 for removing the residual toner on the intermediate transfer bodies 51 to 53, an environment sensor for measuring the temperature and the humidity of a peripheral atmosphere, and a cleaning control means for deriving a basic addition value in accordance with the detected value by the environment sensor and deciding the cleaning bias applied to the members 220, 221 and 230 by adding the basic addition value to transfer bias decided by the transfer bias decision means.
Patent JP-2002374665-A (JP)
Title: Linear motor
Inventor: SADAKANE KENICHI
IPC: H02K41/03
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive linear motor in which chips of a magnetic material adhering to a permanent magnet can be removed easily while reducing the labor required for assembling. SOLUTION: The linear motor comprises a field pole 3 where a plurality of permanent magnets 2 are arranged linearly while changing the polarity alternately, an armature core having teeth and slots made through an air gap with respect to the field pole, and an armature winding formed by applying a coil in the slots of the armature core wherein the field pole is formed of parallelogramic permanent magnets 2a. Alternatively, a permanent magnet unit where an integral parallelogramic permanent magnet material magnetized in multiple poles corresponding to a plurality of permanent magnets may be employed.
Patent JP-2002370695-A (JP)
Title: Member for aircraft and space satellite
Inventor: KONISHI KATSUNORI
IPC: D01F9/22
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a member for an aircraft and a space satellite using carbon fiber superior in cost performance, superior in rigidity, and compression strength, and suitable for manufacturing a carbon fiber reinforced composite material. SOLUTION: This member for the aircraft and the space satellite is obtained by baking an acrylic precursor for the carbon fiber by imparting a silicone oil agent for satisfying the following expressions (1) and (2) on a vibration period difference T of a pendulum measured by a free damping vibration method of the rigid body pendulum, and uses the carbon fiber for satisfying the following expressions (3) and (4) on a tensile elastic modulus, YM(GPa) and the nitrogen content NC(%). 0.03<=T<=0.4...(1) T=T30-T180...(2) T30: a vibration period (sec) at 30 deg.C T180: a vibration period (sec) after heat treatment for 10 min at 180 deg.C. NC>=-30.102×LOG(YM)+77.785...(3) 200<=YM<=340...(4).
Patent JP-2002373033-A (JP)
Title: Cooling system for information processor
Inventor: TAKEHANA YUZO
IPC: G06F1/20
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for information processor, with which energy can be saved, which is inexpensive, of which controllability is good without generating an uneven cooling and the space for a communication equipment room can be effectively utilized. SOLUTION: A rack 1 housing an information processor 2, a cooling coil unit 3 located in the lower part of the rack 1 and equipped with a cooling coil 4 and an air blower unit 5 located in the upper part of the rack 1 and equipped with an air blower 5 are provided in a communication equipment room 7 and outside the communication equipment room 7, an outside machine 10 is provided for cooling a heat transfer medium for cooling to be fed to the cooling coil 4.
Patent JP-2002373544-A (JP)
Title: Key switch equipment
Inventor: NARUSAWA TSUYOSHI
IPC: H01H13/52
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide key switch equipment, in which a key-top is attached to a lever component of a crossing shape, or, when the key-top is removed, its removing work is simplified. SOLUTION: It has the key-top 11, in which stop parts 11f and 11g are formed in its back side 11d, and a pair of arm parts 24b and 25b, which counters mutually, is prolonged from both ends of basis ends 24a and 25a and basis ends 24a and 25a, respectively, and is arranged under the key-top 11. Further, it is constituted of a 1st lever 24 and a 2nd lever 25, which are connected in rotation-free movement by making a part for the approximately center part of the pair of arm parts 24b and 25b as a crossing part, a lever attachment board 15 in which is possible to stop each under end parts of the 1st and the 2nd lever 24 and 25, and an actuator component 26, which is attached striding over between each basis end parts 24a and 25a of the 1st and 2nd levers 24 and 25.  A slide stop receptacle part 26c of a concave shape, of which the upper part is opened wide, is formed in the actuator component 26, and basis end parts 25a of the 2nd lever 25 is stopped to the slide stop receptacle part 26c as possible to slide.
Patent JP-2002373222-A (JP)
Title: Investigation system and program
Inventor: ARIMURA KANJI
IPC: H04W8/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To omit the time and labor of extracting a subject at a specified position, to perform a behavior investigation at optional time in an optional period and to easily sum up/work data. SOLUTION: An investigation system is provided with a position information storage means 8a storing the position information of the subject provided from a usable position information service institution 3a, a questionnaire generation means 7a generating an electronic mail questionnaire by the stored position information and a transmission means 11 transmitting the generated electronic mail questionnaire to the portable terminal 1a of the subject.
Patent JP-2002370604-A (JP)
Title: Occupant restraint device
Inventor: TANASE TOSHINORI
IPC: B60R21/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an occupant restraint device which can smoothly deliver a shield material capable of shielding a window, when a roll over is detected even with an occupant leaning against a window peripheral edge. SOLUTION: This occupant restraint device S1 is constituted by delivering a shield material from the peripheral edge of a window WF capable of shielding it when a roll over of a vehicle is detected. The shield material 38 is stored in a vertical edge side location VW in at least the peripheral edge of the window WF. A delivery means 48, connected to the stored shield material 38 to move at operation time a connection location to the shield material 38 along the lower edge side of a window peripheral edge, is arranged in a lower edge side location DW in the peripheral edge of the window WF. The delivery means 48 is provided with a connection member 54 connected to the shield material 38, a drive source 49 moving the connection member 54, and a guide member 55 guiding the connection member 54 when it is moved.  The guide member 55 guides the connection member 54 capable of sliding by suppressing its rotation in the circumferential direction with a moving direction of the connection member 54 serving as the center.
Patent JP-2002218591-A (JP)
Title: Multi actuator
Inventor: CHUNG SEUK HWAN
IPC: H04R9/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration in the reliability of an actuator used for the mobile communication terminal thereby enhancing the vibration characteristic by providing a structure that prevents a leaf spring from being deformed even before and after dropping a mobile communication terminal such as a cellular phone and a pager including the multi actuator. SOLUTION: The multi actuator is configured with a case having a space and a groove therein, a vibration plate for generating sound of which outer end portion is fixed to an upper end portion of the case, a voice coil fixed to a lower end portion of the vibration plate, a magnet magnetized vertically, an upper plate attached to the magnet, for generating a magnetic field, a yoke for generating the magnetic field together with the magnet, upper and lower leaf springs for supporting the yoke and vibration mass including the yoke and a weight, and a vibration coil installed in an upper surface of a shield plate for generating vibration using a magnetic flux formed in the magnetic field.
Patent JP-2003003463-A (JP)
Title: Construction of joint portion for pile
Inventor: KOJIMA EIJI
IPC: E02D5/24
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a joint portion for a pile which can be easily connected in a pile jointing work. SOLUTION: This is a construction of a joint portion of pile in which a first pile is connected to a second pipe, which is equipped with a linking member 11 extended to the end portion 17 of the first pile and a member 21 to be linked extended to the end portion 25 of the second pile; and at least one of the linking portion 11 and the portion 21 to be linked has elastically by which a relative deformation is created when the lining member 11 and the member to be linked come into contact thereby connecting together the first pile 1 and the second pile 2.
Patent JP-2003003831-A (JP)
Title: Exhaust emission control device and control method for exhaust emission
Inventor: SHIRATANI KAZUHIKO
IPC: F02D23/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively purify a suspending particulate such as soot contained in exhaust emission without causing blinding of a filter. SOLUTION: The suspending particulate in the exhaust emission of a combustion engine is collected using the heat resistant filter, simultaneously the particulate is burnt on the filter. Judging the necessity of temperature increasing of the heat resistant filter, when temperature increasing is required, dynamic pressure to the filter is increased. In the case where temperature rise of the filter is required, various cases are considered such as lowering of exhaust emission temperature or a touch of blinding of the filter, or the like. If dynamic pressure to the heat resistant filter is made to increase, temperature of the filter can be increased, then it is possible to purify the particulate effectively without the occurrence of blinding of the heat resistant filter.
Patent JP-2003017241-A (JP)
Title: Fine light-emitting element and its manufacturing method
Inventor: YANO KYOJI
IPC: H05B33/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a fine light-emitting element that is capable of irradiating light with strong intensity in the region of a shorter width than the wavelength of the light source. SOLUTION: The fine light-emitting element comprises a pair of planar electrodes that are formed on an insulating substrate and a luminous part that emits light by being impressed with a voltage by the above-mentioned planar electrodes. The shortest distance between the planar electrodes is made shorter than the wavelength of the light emitted by the above luminous part. When, for example, Alq3 , is used as an organic EL membrane for the luminous part, the wavelength of the emitting light is approximately 515 nm and at least one of the shortest distance between the electrodes or the width of the electrodes is made shorter than this length.
Patent JP-2003011950-A (JP)
Title: Folding type tray with double side wall
Inventor: SAKAKI TOSHINOBU
IPC: B65D5/22
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a folding type tray with a double side wall which is structurally strong, is easily folded or unfolded, and whose material cost is cut down greatly. SOLUTION: The center square area of one sheet material constituting a tray material forms the bottom face of a tray. One set of facing bottom face sides is continuously provided with a double side wall integrally connecting an inside wall and an outside wall through a double folding line. On both side ends of each double side wall, by extending the double side wall, a divisional double sidewall shorter than the other set of facing bottom sides is extensively provided. In a two folded condition, one free end of the set of facing divisional double side walls is inserted in the other free end to be fixed by a fitting means. On the other set of facing bottom face sides, an auxiliary side wall is continuously provided to be superimposed on the outside of the divisional double side wall.  Both side ends of the top edge of the wall are provided with a corner piece for catching the top face of the double side wall.
Patent JP-2002176421-A (JP)
Title: Data transfer method
Inventor: NADAMOTO YUJI
IPC: H04L9/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer method by which data through a channel are encrypted and the encrypted data are outputted to a channel, the encrypted data received from the channel are subjected to decode processing and the decoded data are outputted to a channel while encryption is hardly decoded. SOLUTION: A plain text generating means 102 is provided between a 1st encryption means 19 and a channel 7, an application 101 applies 3rd encryption to information entered by a computer user to generate 1st data and outputs the 1st data to the plain text generating means 102 via the channel 7. The plain text generating means 102 decodes the received data subjected to the 3rd encryption to generate 1st plain text data. The 1st encryption means encrypts the 1st plain text data to generate 1st encrypted data and outputs the 1st encrypted data to the application 101 via the channel 7.
Patent JP-2003016373-A (JP)
Title: Indirect member store system and its control method
Inventor: SHIGEMI KAZUHIKO
IPC: G06Q20/26
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To actualize a system which can use settlement on the Internet without contracting with a settlement management institution nor a settlement institution. SOLUTION: A representative member store 2 has a settlement means 21, a settlement managing means 22, and an allocation information output means 23. The settlement means 21 requests the settlement institution 5 to settle the account of the representative member store 2 when an indirect member store 3 requests specific settlement on the network 6. The settlement managing means 22 manages the settlement of the indirect member store 3 that the settlement means 21 performs. The allocation information output means 23 instructs the settlement institution 5 to allocate settlement amounts by indirect member stores 3 managed by the settlement managing means 22 from the account of the representative member store 2 of the settlement institution 5 to the accounts of the indirect member stores 3.
Patent JP-2003010552-A (JP)
Title: Game system
Inventor: WAKI KOHEI
IPC: A63F13/69
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game system equipped with such a constitution that the game system and a network auction system are combined, and the results in respective systems are related with each other. SOLUTION: A plurality of computers are connected through a communication network, and a game program is performed by the computers. In addition, a situation wherein virtual products which are handled in the game are traded between a plurality of users who operate the computers is realized by utilizing the network auction (S18 to S36). Also, the game program is performed by utilizing the virtual products which are supplied by an auction realizing means (S12), and the virtual products which are utilized for the game program are traded by the network auction for the constitution of this game system.
Patent JP-2003013965-A (JP)
Title: Rolling bearing
Inventor: YAMAMOTO TOYOHISA
IPC: F16C33/44
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing having a superior anti-noise property and wear-resistant property for a long time under conditions easily causing poor lubrication and capable of easily manufacturing at a low cost. SOLUTION: The ball bearing 1 is comprised of an inner ring 2, an outer ring 3, and a plurality of balls 4 rotatably arranged between the inner ring 2 and outer ring 3, and the balls 4 is formed by ceramic. Further, regarding all pores existing in the balls 4, the balls 4 satisfy both conditions such as a condition 1 in which the rate of pores having less than 3 μm of diameters of corresponding circles among all pores existing in the balls 4 is 70% or more, and a condition 2 in which the number of the pores having less than 3 μm of diameters of corresponding circles is 50 to 1000 pieces per 1 mm<2> .
Patent JP-2003017022-A (JP)
Title: Battery pack and manufacturing method therefor
Inventor: TAMAI MIKITAKA
IPC: H01M50/176
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To insert output terminals into accurate positions of a resin-molded part. SOLUTION: This battery pack has a battery 2, output terminals 3 leading out electrodes 2C of the battery 2, and a molded holder 4 connected to the battery 2 and retaining the output terminals 3. In the battery pack, at least a connection part of the battery 2 and the molded holder 4 is insert-molded in the resin-mold 1. The resin-mold 1 exposes the surfaces of the output terminals 3 and integrally connects the battery 2, the output terminals 3 and the mold holder 4.
Patent JP-2003011155-A (JP)
Title: Fabric decorative molding method
Inventor: SHIMIZU TETSUO
IPC: B29C45/14
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a fabric decorative molding method using a hot nozzle. SOLUTION: This fabric decorative molding method uses the hot nozzle and especially performs a fabric decorative molding process by directly injecting a molten resin onto the back of a fabric 4. The injection angle of the molten resin to be supplied to the fabric 4 from the hot nozzle 10 is changed at a tip of the hot nozzle 10 from a perpendicular direction 11 with the fabric 4 to a parallel direction 12. Consequently, the fabric 4 arranged right before a gate hole 3 is not impaired by the high pressure and high temperature molten resin. In positive terms, the hot nozzle 10 is a bifurcated hot nozzle.
Patent JP-2003010330-A (JP)
Title: Spray head for dispensing bio-binding agent
Inventor: KONO YOICHIRO
IPC: B05B7/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a spray head by which waste liquid remaining at the tip of a fluid pouring port can easily be removed lest a spraying function is damaged when the fluid is to be sprayed again. SOLUTION: The spray head includes a Y-shaped tube 1 having branched gas passages 13 inside, a plastic tube 2 connected to the tip 11 of the Y-shaped tube 1, a nozzle 3 fitted to the tip 21 of the tube 2 in the state of a cap, and an easily bendable metal tube 4. The tip of the nozzle 3 is closed, a hole 31 is formed on a shaft at the closed tip part, and a plurality of gas flow-out ports 32 are formed outside adjacently to the hole 31. The tube 4 is inserted from the base end 12 of the Y-shaped tube 1 through its bore 14, the bore 22 of the tube 2 and the hole 31 of the nozzle 3, and its tip 41 projects slightly from the tip of the nozzle 3.
Patent JP-2003020805-A (JP)
Title: Door part structure of bathroom
Inventor: OKA HIDEKI
IPC: E05D15/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a door part structure of a bathroom making drainage of a bathroom door part excellent, simplifying the structure and facilitating construction. SOLUTION: The side end of a waterproof pan 3 is extended up to a position including a bathroom door disposition part, door underfloor materials 21, 21... are laid on the disposition part of a bathroom door 20 in the waterproof pan, and the upper faces of the door underfloor materials 21, 21... are made a running face to install the bathroom door 20. In addition, a hanging piece 20b is provided from the lower end of the bathroom door 20, inserted in a gap between the door underfloor materials 21, 21... and made a guide when the bathroom door 20 is opened and closed.