baber/WOPTO huggingface dataset:
Patent JP-2003155554-A (JP)
Title: Crucible
Inventor: TAKAGI TOSHINORI
IPC: C23C14/24
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a crucible which enhances kinetic energy of vaporized deposition material and prevents the scattering from the crucible due to boiling of a deposition material, the spitting phenomena due to the lowering of a crucible temperature and the climbing phenomena. SOLUTION: In this crucible for vacuum deposition device, the deposition material 4 is filled into a crucible main body 11 having an ejecting port part 10 and the deposition material 4 is vaporized by heating the crucible main body 11 and is ejected from the ejecting port part 10. Therein, a heating means which is controllable in such a manner that the temperature of at least one part of the region near to the ejecting port part 10 rather than a heating region vaporizing the filled vapor material 4 of the crucible main body 11 becomes higher than the temperature of the heating region vaporizing the filled deposition material 4 is disposed.
Patent JP-2003157006-A (JP)
Title: Card holder
Inventor: SUYAMA TOSHIHIRO
IPC: B42F7/14
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a card holder which can easily be fixed with little backlash to a large lattice type frame body such as a punching metal constituting a box pallet. SOLUTION: The card holder 20 freely attachably and detachably attached to a lattice type side wall is constituted of an assembly of a first main body 30 and a second main body 40 and, by providing hooks 34, 44 in the mutually facing direction, the attachability is improved.
Patent JP-2003162045-A (JP)
Title: Lithographic printing original plate
Inventor: ENDO AKIHIRO
IPC: G03F7/004
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive lithographic printing original plate for IR laser for direct plate making which has excellent stability of the coating liquid, which is not limited for the place of handling and which has preferable discrimination developing property, developing stability, development latitude and printing durability.  <P>SOLUTION: The lithographic printing original plate has an image recording layer formed on a supporting body, with the image recording layer containing a substance which absorbs light to generate heat, a resin soluble with an alkali aqueous solution and having a phenolic hydroxyl group, and a polyvinyl acetal resin having an acid group of pKa≤5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161197-A (JP)
Title: Feul injection control system of internal-combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F01N3/24
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control system of an internal-combustion engine which improves durability of a fuel supplying system without requiring conventional high durability for an atomization promoting means.  <P>SOLUTION: A fuel atomizing means (for example, air assist) is activated in a high revolution speed region where an enzyme of a high load region is high in temperature, and further fuel volume is controlled for increasing more than that in stoichiometric combustion according to operative condition of the air assist.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160700-A (JP)
Title: Thermoplastic resin composition and molded products of the same
Inventor: UEHARA KAN
IPC: C08L23/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition capable of molding molded products with excellent mar resistance at a high speed, and also to provide molded products of the same.  <P>SOLUTION: The thermoplastic resin composition comprises practically a random inter polymer such as ethylene-styrene copolymer consisting of 1-99 mol% of a polymer unit derived from an aromatic vinyl or vinylidene monomer, and/or a hindered aliphatic or cyclic aliphatic vinyl or vinylidene monomer and 1-99 mol% of a polymer unit derived from one or more kinds of 2-20C α-olefins (A) and magnesium hydroxide (B) and wallastonite (C) in certain proportions. The inter polymer (A) can be silane-grafted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163642-A (JP)
Title: Optical transmitter and optical transmission module
Inventor: FURUKI TAKEETSU
IPC: H04B10/079
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter and a light amplification module where the coming off of a fiber can be detected without suppressing the output level of an optical signal by using a simple circuit and utilizing already fitted optical parts as for the disconnection detection of an optical fiber in an optical transmission system having an optical amplifier, an optical-to-electric transducer, a dispersion compensator or a polarized wave dispersion compensator, etc.  <P>SOLUTION: An optical amplifier unit 6b comprise a prestage optical amplifier 1 having an optical amplifier part for amplifying and outputting an inputted optical signal, a poststage optical amplifier 2 having a processing part connected to the prestage optical amplifier 1 to process an amplified optical signal from the prestage optical amplifier 1 and having a poststage input level detection part for detecting a poststage input level expressing the input level of an optical signal to be inputted to the processing part, and a control part 20 for controlling an output level from the optical amplifier part based on a poststage input level detected by a poststage input level detection part and a reference poststage input level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161758-A (JP)
Title: Contact method for electrode terminal
Inventor: HORIMOTO AKIO
IPC: G01R31/28
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which both the electrode terminal of an electrical component such as an IC package or the like, and a contact object member such as a contact pin or the like are brought into electrical and mechanical contact under an always proper contact pressure without being mechanically damaged.  <P>SOLUTION: The electrical component 1 is brought close to the contact object member 21 by a numerically controlled motor 36, the contact pressure at a contact start in which the electrode terminal 2 starts to come into contact with the member 21 is detected by a pressure detection unit 40 interposed and inserted between the motor 36 and the electrical component 1, the electrical component 1 and the member 21 are sucessively brought close and moved, the contact pressure is increased, and the approach operation to the member 21 of the electrical component 1 by the motor 36 is stopped at a timing in which the unit 40 detects a final prescribed maximum contact pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167945-A (JP)
Title: Rental car delivery system and rental car delivery method
Inventor: TAMURA MASARU
IPC: G06Q30/06
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economically advantageous novel rental car delivery system capable of growing a user to a potential user or scouting a potential user without expanding the number of stores or without substantially increasing the parking space, and without expanding the substantial store network.  <P>SOLUTION: This rental car delivery system connects a terminal possessed by a different industry kind other than rental car business for supplying the parking space and a host computer for controlling the system for supplying a rental car possessed by a rental car service company via line, and is characterized in inputting a rental car renting contract of the user to the host computer from the terminal via the line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168990-A (JP)
Title: Tuner device and printed board
Inventor: TAKAHASHI SATOSHI
IPC: H04N5/44
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board or a turner device which solves the problem that, when a signal of a strong electric field is input to a tuner, an unwanted signal is output from an IF signal line, and a local oscillation frequency is unstabilized to cause a channel-select malfunction, and in which the unwanted signal from the IF signal pattern is restricted so as not to be induced in a signal pattern related to a channel-select PLL.  <P>SOLUTION: There are provided a frequency conversion part for outputting an intermediate frequency (IF) signal by mixing an input RF signal with a local oscillation signal and a PLL part for controlling a local oscillation frequency. When the frequency conversion part and the PLL part are formed on a printed board, a grounding pattern is wired between a pattern of supplying an IF signal from the frequency conversion part and a crystal land or tuning voltage supplying pattern of the PLL part, and an unwanted signal from the IF signal pattern is restricted so as not to be induced in the crystal land or tuning voltage supplying pattern, to prevent a channel-select malfunction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164622-A (JP)
Title: Ball stopper for pachinko game machine
Inventor: KAWAMURA KOZO
IPC: A63F7/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball stopper which is not displaced to an opening position even under vibration, tilting, pressing forces of game balls.  <P>SOLUTION: An alignment gutter member 42 which guides game balls being aligned to be supplied from a tank member not illustrated is provided at an upper part of a back set board 30 positioned on the back side of a playing board and a prize ball cassette 53 for putting out prize balls is mounted below an eccentric outlet 43 thereof. A ball stopping member 422 is rockably pivoted on the alignment gutter member 42 near the eccentric outlet 43 so as to let ball stopping pieces 422a and 422b thereof project into or retreat from a spare prize ball path formed in the gutter member. A ball stop engaging piece 34b which is elastically deformable longitudinally to hold the ball stop member 422 either at the opening position or at the ball stopping position is formed in the back set board in front of the ball stopping member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165455-A (JP)
Title: Cable type steering device
Inventor: SHIMIZU YASUO
IPC: F16C1/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve steering response in a cable type steering device with an assist means.  <P>SOLUTION: This cable type steering device which transmits steering torque T inputted into a steering wheel to a steering gear box through a Bowden cable corrects motor driving current It1 map-retrieved based on the steering torque T by correction current It2 map-retrieved based on the yaw rate γ of a vehicle or a transverse acceleration Yg to calculate target current It. This correction current It performs the feed-back operation of a power steering motor so that the correction current It may meet actual current I. As a result, degradation in the steering response caused by expansion of a cable with the steering torque by the operation of the steering wheel can be compensated for by compensating for it with the assist force of the power steering motor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167725-A (JP)
Title: Image display device and image display method
Inventor: HIRANO FUMIO
IPC: G06F3/14
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional Internet browser wherein used memory size must be reduced to suppress cost of a main storage (RAM) and saving of memory is necessary because image data has large data size when mounting a browser in built-in equipment because the conventional Internet browser is developed for a personal computer and restriction against used memory amount is reduced.  <P>SOLUTION: An image display device has an Internet connection means, an HTTP connection means, an HTTP analysis means, a data common own means, an image analysis means, an image decode means, an image resize means, a source data common own means, an intermediate data common own means, and a display data common own means so that image data is efficiently owned in common to suppress used memory size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169286-A (JP)
Title: Image reproducing device and method, recording medium, and program
Inventor: YOSHIDA YONAKO
IPC: H04N5/76
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing device that can stabilize image reproduction at variable speed reproduction and reduce the processing time required for reaching a stable state.  <P>SOLUTION: The reproducing method of this invention includes a step S2 of transmitting a SYNC/ID detection request data to a SYNC/ID detection section from a latch data generating section when a step S1 discriminates that variable speed reproduction is commanded; a step S3 of generating the SYNC/ID detection data corresponding to the SYNC/ID detection request data by the SYNC/ID detection section, a step S4 of receiving the SYNC/ID detection data by the latch data generating section; a step S5 of generating latch data, a step S6 of discriminating whether or not an object SB (Synchronized Block) is detected in a target Trp (Track pair); steps S7, S9 of discriminating a connection state of a switch depending on the result of discrimination; and a step S8 of switching the switch depending on the connection state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167807-A (JP)
Title: Network device management device and method
Inventor: KOJIMA NOBUYUKI
IPC: G06F13/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network device management device and a management method capable of providing the information of high utility value by a user.  <P>SOLUTION: This network device management device comprises network devices to be managed 20, 30, 40 respectively having an SNMP agent and an SNMP management station module 51 performing the communication by SNMP, acquires the information on the managed devices from the SNMP management station module 51, and determines whether the notification is necessary or not. When it is determined that the notification is necessary, the SNMP management station module 51 notifies a condition of the managed devices 20, 30, 40 as the trap outputted by the managed devices to a management software 52. The management software 52 outputs a message to a display device 1 on the basis of the trap.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173569-A (JP)
Title: Optical information recording medium
Inventor: ONAKI NOBUAKI
IPC: G11B7/258
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium of a surface recording type excellent in moisture resistance and sliding resistance.  <P>SOLUTION: An Ag-2 mol% Cu alloy is deposited to 30 nm thickness as a reflecting layer 2 on a flexible substrate 1 made of a polyester film (PET), on which silicon nitride is deposited to 8 nm thickness as a first protective layer 3. Then TbFeCo as a rare earth transition metal alloy is deposited to 10 nm as a magneto-optical recording layer 4, and a silicon nitride-titanium nitride mixture film is deposited to 30 nm thickness as a second protective layer (outermost protective film) 5 on the recording layer 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170171-A (JP)
Title: Sterilizing and antimicrobial method for circulating water and impounding water
Inventor: INOUE TADASHI
IPC: C02F1/50
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing and antimicrobial method for circulated and reserved water which has a sufficient sterilizing effect, maintains a sterilizing and antimicrobial effect, has no influence on human health and is inexpensive.  <P>SOLUTION: The sterilizing method for the circulated and reserved water comprising sterilizing the inside of a water circulated and/or reserved water facility by an aqueous hypochlorous acid-containing solution of 0.2 to 1,000 ppm in an effective chlorine concentration and 2.0 to 8.0 in pH regulated by addition of an acid. In the antimicrobial method, the peripheries of circulated reserved water producing equipment contain an inorganic antimicrobial agent containing at least one kind among metallic ions consisting of Mn, Fe, Co, Ni, Cu and Zn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237738-A (JP)
Title: Piezoelectric resonator, piezoelectric filter and duplexer
Inventor: SHIBATA AKIHIKO
IPC: H03H9/17
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonator which is hardly affected by spurious vibration, and provided with proper impedance. SOLUTION: A piezoelectric resonator 10 is constituted so that a plurality of resonators 13 whose resonance frequencies area little different using the n-order mode of thickness longitudinal vibration or thickness-shear vibration are connected serially or in parallel. The resonator 13 is provided with a vibrating part 20 consisting of a piezoelectric body having at least one layer, or the multi-layer structure of the piezoelectric body and a dielectric, and at least a pair of opposite electrode 16 and 16 formed at the vibrating part. In this case, the plane shape of the opposite part of those electrodes is a circle or an arbitrary shape circumscribing a circle, and when the radius of the circle is expressed by r, and the thickness of the vibrating part at the opposite part of the electrodes is expressed by t, inequality r>=20 t/n is satisfied.
Patent JP-2002214379-A (JP)
Title: Ring plate in the periphery of opening part of reinforced concrete-made storing containment vessel
Inventor: PAAN-FEI GUU
IPC: G21C13/00
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a load transfer mechanism of a reinforcement bar in the periphery of an opening part of a RCCV shell. SOLUTION: A reinforced concrete containment vessel 18 of a reactor 10 includes a cylindrical shell having a side wall 20. The side wall includes the opening part 58 and a plurality of reinforcement bars 64 at least one of which is interrupted by the opening part of the side wall. A reinforcement plate 70 having an opening part 72 is disposed in the cylindrical shell so that the opening part of the reinforcement plate is aligned with the opening part of the side wall and the interrupted reinforcement bar is connected to the reinforcement plate. A reinforcement bar terminal member 76 connects the reinforcement bars to the reinforcement plate.
Patent JP-2003177959-A (JP)
Title: Memory control circuit
Inventor: KII HIROYUKI
IPC: G11C11/407
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control circuit which enables stable memory access by an automatic timing control circuit even in variation in temperature, a process, or source voltage.  <P>SOLUTION: A plurality of clocks 35 to 38 are generated which are out of timing with a system clock 34, an enable signal 15 is latched with the clocks 35 to 38, and a comparator 30 compares a previously set AC timing value of a register 32 with a value obtained by latching the enable signal 15; and a counter capable of varying a buffer capacity when they do not match each other to vary the delay quantity of the enable signal 15 is incorporated in a timing adjustment circuit 31, which automatically adjusts the timing until the AC timing value is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175751-A (JP)
Title: Protection structure of strap for rear operation in slide rail
Inventor: WATANABE SHINSUKE
IPC: B60N2/08
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by a flexible strap by which a slide lock of a vehicle seat is remote-controlled from a rear end part side of a seat cushion.  <P>SOLUTION: A housing groove 2A for housing the strap 1 is formed on a frame 2 constituting the seat cushion. For preventing the strap 1 housed in the housing groove 2A from falling off, holding members 30, 31, 32 are fixed on the frame 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178976-A (JP)
Title: Semiconductor device, and method for manufacturing it
Inventor: TSUJIMURA AYUMI
IPC: H01L29/812
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the distribution of the orientation of an a axis in a C plane by suppressing the occurrence of a crack upon a nitride semiconductor being epitaxially grown on a Si substrate.  <P>SOLUTION: Nitrogen is supplied as carrier gas at 659°C and 100 Torr to a stepped Si substrate comprising a periodical recessed stripe, and TMI, TMA, and ammonia are supplied to bring a V/III ratio to 70000. Further, when an AlInN layer with the film thickness of about 30 nm is deposited, and then hydrogen at 1060°C is supplied as carrier gas, and TMG and ammonia are supplied such that the V/III ratio is 8000, there is obtained without the occurrence of any crack, a flat GaN layer having an air gap upward of the recessed section and including a principal surface comprising only the surface C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179364-A (JP)
Title: Controller unit
Inventor: KAMIYAMA KAZUNORI
IPC: H05K5/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller unit which prevents a continuity state across terminals due to drops of water stuck to the terminals when the drops of water are stuck to a control board.  <P>SOLUTION: The terminals 3 are arranged and installed to be lattice-shaped at a housing case 5, cross-shaped cutouts 6 are formed between terminal holes 4 into which the terminals 3 arranged to be lattice-shaped in the control board 1 are inserted, and an insulation distance is ensured. Thereby, it is possible to prevent the drops of water from being collected on the control board 1 between the terminal holes 4, it is possible to eliminate a malfunction caused by the continuity of the terminals due to the drops of water between the terminals 3, and the safety of the controller unit in its use can be ensured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189183-A (JP)
Title: Image pickup device
Inventor: NAKAMURA HIDEO
IPC: H04N5/345
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the image quality and the functions of an image pickup device employing a CCD in common use for still picture and moving picture.  <P>SOLUTION: A CPU 14 drives the CCD 2 selectively under an interleave read mode or a summing read mode at photographing a moving picture. Since signal electric charges of a plurality of pixels are used while being summed, the sensitivity is increased and the image pickup device can photograph an object with high image quality even under a dark photographing state. In the interleave read mode, production of smear can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189508-A (JP)
Title: Non-contact power supply device
Inventor: OGAWA KOJI
IPC: H02J50/12
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide size and weight reductions for a power receiving section by controlling electric power transmitted from a power feeding section to the power receiving section of a non-contact power supply unit on the feeding side, stabilizing the output voltage of the power receiving section without providing a voltage stabilizing circuit on the power receiving section, thus reducing the heating value of the power receiving section.  <P>SOLUTION: An input voltage detecting means for detecting the DC input voltage of the feeding section and a distance detecting means for detecting the distance between a feeding coil and a power receiving coil, intermittently control an inverter circuit. The power is not transmitted during a stopping period of the oscillation of the inverter circuit, therefore the power transmitted from the feeding section to the power receiving section is controlled corresponding to fluctuations of the DC input voltage in the inverter and of the distance between the feeding coil and the power receiving coil, so that the fluctuations of the power received at the power receiving section can be reduced. Thus, the fluctuations of the output voltage of the power receiving section can be reduced.  <P>COPYRIGHT: (C)2003,JPO