baber/WOPTO huggingface dataset:
Patent JP-2003072868-A (JP)
Title: Upright and upside-down valve for aerosol vessel
Inventor: KANAI KIYOMITSU
IPC: B05B9/04
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an upright and upside-down valve for an aerosol vessel which can open/close a valve on a bypass port side by using a gasket. SOLUTION: A flow passage switching valve part 20A for bypassing a dip tube 9 to allow the content to flow into a housing 11 from a tip in an upright condition of the aerosol vessel 1 when the aerosol vessel is upside down is attached to an injection valve part 10. The flow passage switching valve part is connected to the dip tube 9 at a lower end part, and formed in a tubular shape having a longitudinal flow passage communicated in the housing on an upper end part, and a valve chamber 22 having an inlet 21 with a ball 30 seated and an outlet 23 which is located above the inlet and closed by the ball 30 sliding down when the aerosol vessel is upside down is formed in the longitudinal flow passage.  An annular groove 26 constituted as a bypass port part 29a is formed on a circumferential wall of the longitudinal flow passage, a cavity part 27 communicated with the housing 11 is formed in an upper wall surface of the groove, and an annular gasket 25 with the bending elasticity is seated in the groove 26 so as to open the groove 26 into the cavity part 21 when the groove is deflected toward the cavity part 27 from the closed condition.
Patent JP-2003066895-A (JP)
Title: Plasma display device
Inventor: IWAMA JUN
IPC: G09G3/296
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device which can realize long service life and small power consumption by making it possible to drive the device with a low source voltage nearly as high as a discharge maintaining voltage. SOLUTION: The plasma address type liquid crystal display device selects liquid crystal cells by rows through plasma discharging has an inductor L connected between an output terminal O of each row of a plasma driving circuit 12 and a discharge electrode 25 and when the plasma driving circuit 12 outputs a select pulse, a resonance circuit is formed of a capacity component between the inductor L and discharge electrode 25; and a voltage which is nearly twice as high as a source voltage Vcc is momentarily applied as a discharge start voltage between an anode electrode A and a cathode electrode K of the discharge electrode 25 by initial undershooting by its resonance and then the source voltage Vcc is applied thereafter as a discharge maintaining voltage.
Patent JP-2003062930-A (JP)
Title: Non-tacky precoating metal sheet
Inventor: SAKAI TETSUO
IPC: B05D7/14
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-tacky precoating metal sheet excellent in heat reflectivity and non-tackiness though a color pigment is contained. SOLUTION: The non-tacky precoating metal sheet is obtained by forming a colored clear coating film containing a polyether sulfone resin and fluoroplastic on the surface of a substrate metal sheet 1 and has a two-layered structure comprising a polyether sulfone resin layer 2, in which the color pigment 4 having a mean particle size smaller than the wavelength of heat rays is dispersed, and a fluoroplastic layer 3. The total film thickness of both resin layers is 0.3-3.0 μm. It is preferable to compound 50-240 pts.wt. of the fluoroplastic and 0.01-10 pts.wt. of the color pigment with respect to 100 pts.wt. of the polyether sulfone resin.
Patent JP-2003074645-A (JP)
Title: One-way drive type reduction gear
Inventor: OKUBO MASAHIRO
IPC: F16H35/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To realize one-way drive type reduction gear that has a self-locking function and appreciable transmission efficiency. SOLUTION: The reduction gear 12 comprises a carrier 22, a fixed ring gear 23 and an output ring gear 24. The carrier 22 supports a plurality of planet gears 21 rotatably. The fixed ring gear 23 is kept from rotation. The output ring gear 24 is coupled to an oscillating shaft 13 and is different in the number of teeth from the fixed ring gear 23. When a turning force acts from the output ring gear 24 to the planet gears 21, angular moment for rotating the planet gears relatively to the carrier via a resultant force of a first tooth surface force acting between the output ring gear and the planet gears and a second tooth surface force acting between the fixed ring gear and the planet gears is set smaller than angular moment based on rotational resistance of bearing parts of the planet gears.
Patent JP-2003074225-A (JP)
Title: Card type locker lock
Inventor: GOTO MORIKI
IPC: E05B65/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent a user from having an illusion of locking, though he/she does not lock yet, in a card type locker lock used by attached to a door plate of a locker, capable of locking/unlocking by a key by insertion of a card body into a card insertion port, and pulling out the key in a locked state. SOLUTION: This card type locker is provided with a first stopper part and a second stopper part capable of independently stopping the projection of a lock plate appearing/disappearing from a lock body according to the locking/unlocking operation by the key respectively. The first stopper part is released by the insertion of the card body into the card insertion port and the second stopper part is released by the closing of the opening part of the locker by the door plate.
Patent JP-2003073229-A (JP)
Title: Cellulose-containing spray agent
Inventor: ONO HIROBUMI
IPC: A61K9/70
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a spray agent having good sprayability and excellent fixing properties and sagging preventing properties after spraying, slip during coating and finish after coating (slight unevenness of spraying). SOLUTION: This spray agent is obtained by filling a composition comprising specific cellulose fine particles and a liquid dispersion medium in a spraying device. The cellulose concentration in the composition is 0.1-5.0 wt.% and the maximum value (ηmax ) of viscosity in a viscosity-shear curve of the composition at 25 deg.C obtained in a shear rate region including at least 1×10<-3> to 1×10<2> s<-1> measured by using a cone-plate type rotational viscometer is ηmax >=1×10<3> mPa.s.
Patent JP-2003079017-A (JP)
Title: Rope winder
Inventor: HAYAKAWA MASATO
IPC: H02G1/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a rope winder capable of constantly applying optimum tension to a rope and winding the rope to a winding drum. SOLUTION: The rope winder is configured such that: the rope 500 is wound to the winding drum 600 via a wind adjustment device 100; the tension of the rope 500 is adjusted by adjusting the surplus of the rope 500 hung over in the winding adjustment device 100 if the tension is varied; and a control device 300 detects a signal detected by the wind adjustment device 100 via the control device 300 and sends it to a rotation-control unit 200, to wind the rope.
Patent JP-2003073429-A (JP)
Title: Resin composition for cast photopolymerization and optical member
Inventor: HAYAMA YASUSHI
IPC: C08J5/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition for cast which is suitable for obtaining an optical member having excellent low hygroscopic property and hardly causing yellowing. SOLUTION: The resin composition for cast photopolymerization comprises (A) a polybutadiene skeleton-containing urethane(meth)acrylate of 30-65 pts.mass., (B) an alicyclic skeleton-containing (meth)acrylate of 35-70 pts.mass. and (C) a photopolymerization initiator of 0.01-5 pts.mass. [the total of the (A) component and (B) component is 100 pts.mass.], in which (A) the urethane(meth) acrylate is synthesized from (a1) a polybutadiene homopolymer or copolymer having a hydroxy group at ae molecular terminal and/or a side chain, (a2) an alicyclic skeleton-containing polyisocyanate and (a3) a hydroxy group- containing (meth)acrylate. The optical member is obtained by curing the resin composition.
Patent JP-2003078572-A (JP)
Title: Voice gateway device
Inventor: OSHIMA YOSHINOBU
IPC: H04L12/70
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a voice gateway device of which the channel capacity is increased by reducing the load of a gateway processing processor, and improving the processing capability of the processor. SOLUTION: This voice gateway device is provided with a PSTN (public switched telephone network) line terminating part 1, a voice data processing part 2, a header processing part 3, a packet network line terminating part 4, and a gateway control processor 5. The header processing part 3 receives an RTP (real-time transport protocol packet with a session number to be outputted from the voice data processing part 2, and outputs an IP packet obtained by adding the RTP packet to UDP (user datagram protocol)/IP (internet protocol) header information to the packet network line terminating part 4, and receives an IP packet outputted from the packet network line terminating part 4.  In the case of a voice packet, it is directly transferred to the voice data processing part 2 after the UDP/IP header is erased, and the session number is added, and the voice data are transmitted through the PSTN line terminating part 1 to a PSTN.
Patent JP-2003079016-A (JP)
Title: Switchgear
Inventor: KITAHARA KOICHI
IPC: H02B11/133
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To lock the attachment and detachment of a mobile-side connector to and from a fixed-side connector while a drawer apparatus is in between a connecting position and a position right before a disconnecting position, and to simplify a constitution. SOLUTION: When the controlling mobile-side connector 11 in a housing is connected to the controlling fixed-side connector 10 of the drawer apparatus 3: the detachment of the mobile-side connector 11 is locked by a lock mechanism; the mobile-side connector 11 can be removed by pressing a lock knob 12; a baffle board 15 and a lock lever 20 are fixed to a turning shaft 14 mounted to the drawer apparatus 3; the baffle board 15 blocks the press of the lock knob 12 by the turn of the turning shaft 14 to one direction; the press of the lock knob 12 is enabled by the turn of the turning shaft 14 to the other direction; and the lock lever 20 abuts on a guide rail 2 to block the turn of the turning shaft 14 to the other direction while the drawing apparatus 3 is in between the connecting position and the position right before the disconnecting position.
Patent JP-2003074575-A (JP)
Title: Rolling bearing device
Inventor: MURATA JUNJI
IPC: G01P3/487
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To enable detection of highly accurate rotation. SOLUTION: A pulser ring 8 made of magnetized rubber is stuck to a ground peripheral face in an inner ring 51. Therteby the pulser ring 8 is guided to follow the peripheral face of the inner ring 51. And hence, the center of the pulser ring 8 can be arranged to coincide with the rotary axial center of the inner ring 51. Therefor, the precise rotary detection is realized by a magnetic sensor 7.
Patent JP-2003087753-A (JP)
Title: Program transmission processing apparatus
Inventor: SAKURAI AKIHIRO
IPC: H04N7/173
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a program transmission processing apparatus that can efficiently transmit data of a data broadcast program at least with high priority without being affected by fluctuations in broadcast bands. SOLUTION: When a band occupancy rate of a television broadcast signal notified from a multiplexer exceeds a prescribed threshold value, a multiplex processing section 154 extracts a DII (Download Information Indication) section packet and an event message section packet from a DII section buffer 151 and an event message section buffer 152, writes them to an output buffer 155, and extracts a data broadcast service packet to which at least the highest priority is set from data broadcast service packet buffers 1531 to 153n to write the packet to the output buffer 155.
Patent JP-2002087368-A (JP)
Title: Anti-theft device for motorcycle
Inventor: IMAMURA TOMOKI
IPC: B60R25/021
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft device for a motorcycle capable of suppressing occurrence of a theft. SOLUTION: This system is provided with a control means 42 for receiving a radio wave from a code signal transmitting means fixed to a specified key to indicate drive capability or drive incapability of an engine ignition system 9 for a motorcycle according to whether a cipher code extracted from the received radio wave by a receiving means 41 is consistent with a preset cipher code or not, an upper bracket 1A for insertion-supporting a pair of left and right fork upper parts for supporting rotatably a front wheel H1 in its lower end part and a lower bracket 1B are inserted in the upper and lower sides of a steering shaft inserted into a head pipe FL1 of a frame FL in the motorcycle, and a controller 4 provided with an ignition switch 2 for making only the specified key 6 engageable,  an annular antenna 5 and at least the receiving means 41 is integrally set in the upper bracket 1A in the anti-theft device 10.
Patent JP-2003086067-A (JP)
Title: Contactor for vacuum interrupter and vacuum interrupter
Inventor: NISHIJIMA AKIRA
IPC: H01H33/664
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enable high voltage, high current cut-off performance in a vacuum interrupter. SOLUTION: Slits 5, 6 are formed from both end surfaces of a contact mount 1 of a contactor, the length L of the contact mount 1 and the number of slits 5, 6 are set based on the diameter D of the contact mount 1, and an angle αof the slits 5, 6 to the shaft line of the contact mount 1, an azimuth β of the slits 5, 6, and an azimuth γ between the slits 5, 6 are set in due consideration of strength, a generated magnetic flux density, and the like.
Patent JP-2003088141-A (JP)
Title: Power converter for system linkage
Inventor: YAMAMOTO TOSHIHIKO
IPC: H02M7/48
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a power converter for system linkage which can avoid the deterioration of the control accuracy even if an unbalance exists in a linked power system. SOLUTION: In a power converter 1 for system linkage which makes an AC side of a power conversion unit comprising a switching circuit 36 operate in linkage with a distribution system 34, an unbalance correction circuit 6 corrects a phase data θd given by a phase control system 2 according to an unbalance state in the three phase voltages in the distribution system 34. The unit is provided to correct voltage commands Eu, Ev, and Ew given by a voltage command system 5. With such a constitution, an unbalance and a current distortion in power supply currents which are caused by the unbalance in the power supply voltages can be suppressed and hence an operation interruption caused by an overcurrent, etc., can be effectively avoided.
Patent JP-2003087559-A (JP)
Title: Image forming apparatus
Inventor: KOIKE MORIYUKI
IPC: H04N1/393
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To enable setting and changing of the final image printing scale factor between the end of read operation and the start of print (image formation) operation. SOLUTION: A control part of a digital multifunction machine periodically checks the existence/non-existence of an instruction for read operation on the basis of the selection of a storage copying function. If the instruction for read operation exists, a preset variable power processing mode is checked, if the preset variable power processing mode is a standard mode, a variable power rate 100% at read operation is set as an image read scale factor, in the case of an image quality preference mode, a variable power rate 400% (maximum scale factor) at read operation is set as an image read scale factor, and in the case of a scale factor designation mode, a designated scale factor is set as an image read scale factor, respectively, and preset copy scale factor is subsequently set as the final image printing scale factor.  Then, read operation for reading image data of an original on a contact glass is started, and at that time, the image data are subjected to variable power with a preset image read scale factor. When the read operation in entirely finished, setting and changing of the final image print scale factor are allowed.
Patent JP-2003083011-A (JP)
Title: Valve opening and closing time control device
Inventor: NAKAJIMA SHIGERU
IPC: F01L1/34
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce bearing pressure of a rotational supporting surface of a rotational transmission member and to reduce a moment load generated when regulating relative rotation of a rotary member and the rotational transmission member in a valve opening and closing time control device. SOLUTION: A groove arranged at a peripheral end of a projected part of a first rotary member rotatably supported relative to and by a periphery of a second rotating member for closing and opening the valve is formed only on a part in the axial direction of the first rotary member of the valve opening and closing time control device.
Patent JP-2003099583-A (JP)
Title: Computer program for supporting planning of new type vehicle
Inventor: NISHIYAMA MASATO
IPC: G06Q30/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a computer program for supporting planning of a new type vehicle by which a user easily inspects the formation of the physical layout of the new type vehicle. SOLUTION: The program displays a picture in which main components such as tires, a suspension module an engine module a steering wheel, a seat, a meter panel, a fuel tank as conventional modules or conventional parts are automatically arranged on a simple body expressing the new type vehicle according to arrangement regulation information in connection with the respective components. On the displayed picture, the respective components can be moved by operation by an operator.
Patent JP-2003094941-A (JP)
Title: Sunvisor for vehicle
Inventor: ISHIKURA KUNIHIKO
IPC: B60J3/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sunvisor for a vehicle structured to easily provide a sunvisor body with accessories. SOLUTION: This sunvisor 1 for the vehicle is constituted by providing the visor body 2 for intercepting light into a cabin, with a frame 3 formed along the peripheral edge part, a first surface material 4a mounted to the frame 3 to form one side face of the visor body 2, and a second surface material 4b mounted to the frame 3 to form the other side face of the visor body 2. A space part is formed between the first surface material 4a and the second surface material 4b, and accessories 42 are provided in the space part.
Patent JP-2003098813-A (JP)
Title: Imaging apparatus
Inventor: MATSUMOTO JUNICHI
IPC: B65D83/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To surely supply developer powder in a powder-storing container or toner powder, without remaining amount and lessen powder scattering in exchange by using an inexpensive powder container using a simple structure. SOLUTION: An imaging apparatus having an replaceable provided toner- storing container 11 and provided with a toner supply device 9 supplying a toner in the toner storing container to a developing device 2, has a reciprocating motion means 10 where the toner supply device is used to form a discharge opening 11a on one vertical sidewall as the toner-storing container, the toner of the toner-storing container and the toner-storing container is reciprocated so that the toner in the toner-storing container moves toward the discharge opening 11a, and a power suction transfer means 20, where the toner is sucked from the discharge opening and transferred to the developing machine.
Patent JP-2003097146-A (JP)
Title: Power sliding device for vehicle sliding door
Inventor: YOKOMORI KAZUTO
IPC: E05F15/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly work and to suppress and reduce the occurrence of electrical malfunction. SOLUTION: In this power sliding device for a vehicle sliding door, the sliding door 11 of a vehicle is opened and closed by the movement of a wire cable moved by a wire drum 16, and an auxiliary brake 17 is provided for braking the rotation of the wire drum 16. Further, a gear is provided for braking an auxiliary brake shaft 72 of the auxiliary brake 17, and the auxiliary brake shaft 72 on the opposite side of the braking gear is provided with a rotation body 77. A measuring slit 78 of the rotation body 77 faces a measuring part 80 of an optical sensor 79.
Patent JP-2003095770-A (JP)
Title: Method of making earthworm excrement fertilizer
Inventor: OSADA HIDEO
IPC: C05F3/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of making an earthworm fertilizer by which it is possible to obtain a sufficient effect by improving the feed of earthworms. SOLUTION: This method of making the earthworm fertilizer, etc., includes a step of composting the excrement of birds and beasts, such as cattle, pigs or chickens, etc., by subjecting the excrement to a fermentation treatment, a step of feeding the composted excrement as the feed to the earthworms in a prescribed place where earth and sand, etc., are not mixed and a step of collecting the excrement of the earthworms.
Patent JP-2003094385-A (JP)
Title: Waste tire cutting device
Inventor: TAKAHASHI MATAKICHI
IPC: B26D3/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a waste tire cutting device capable of cutting and fragmenting a waste tire having a bead section containing a dozen of steel cords in the radial and circumferential directions. SOLUTION: In this device, a rotating drum is rotatably pivoted on the frame, the rotating drum is provided with a supporting member for supporting the bead section of a waste tire, the rotating drum is further provided with a pressure arm collaborating with the rotating drum for pinching the waste tire from the inside, an auxiliary stanchion is provided by the side of the rotating drum, the auxiliary stanchion is mounted with a slider movable along the axis of the auxiliary stanchion, the slider is mounted with a back-and-forth slider capable of sliding back and forth relative to the waste tire pinched between the supporting member and the pressure arm, and a cutter is mounted at the front end of the back-and-forth slider capable of rotating along the contour of the waste tire.
Patent JP-2003096365-A (JP)
Title: Ink, ink set and ink jet recording method
Inventor: KOBAYASHI ISAO
IPC: C09D11/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink with controlled occurrence of boundary blotting so as to permit ink jet recording with high-speed setting and a photographic image quality, and an ink jet recording method which can realize ink jet recording with high-speed setting and a photographic image quality. SOLUTION: The ink has a titanium content of 10 ppb to 10 ppm.
Patent JP-2003096735-A (JP)
Title: Pole member and method for producing the same
Inventor: SHIMAZAKI MASABUMI
IPC: B29C43/20
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a pole member which is excellent in strength, light in weight, easy to produce, capable of absorbing an impact when a vehicle or a pedestrian collide therewith, produces little impact and damage even if the vehicle or the pedestrian collide therewith, and therefore is excellent in safety. SOLUTION: The pole member 10 has a cylinder portion 11 and a cover portion 12 for blocking one end of the cylinder portion 11, and the pole member is laid over a support 20 disposed at an installation site beforehand. The cylinder portion 11 is formed of a number of rubber chips connected to each other. When the pole member 10 is laid over the support 20, the length of a hollow portion in the cylinder portion 11 is longer than the height of the support 20, and the cylinder portion 11 has a rubber sheet 14 stuck to an inner peripheral surface thereof at least at a portion corresponding to an upper end 20a of the support 20.