baber/WOPTO huggingface dataset:
Patent JP-2005069063-A (JP)
Title: Exhaust system
Inventor: NAKADA ISAMU
IPC: F01N1/08
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system of a compact structure capable of improving warming up property of a catalyst and preventing thermal deterioration of the catalyst.  <P>SOLUTION: This system is the exhaust system 1 provided with an exhaust emission control means 4 purifying exhaust gas of an internal combustion engine by the catalyst and is provided with a exhaust muffler means 2 arranged in an upstream side of the exhaust emission control means 4 and including at least an upstream side expansion chamber 22 and a downstream side expansion chamber 23, an exhaust pipe 3 provided in the exhaust muffler means 2 and introducing exhaust gas into the exhaust emission control device 4, an upstream side opening part communicating an exhaust gas passage 30 and the upstream side expansion chamber 22, a downstream side opening part communicating the exhaust gas passage 30 and the downstream side expansion chamber 23, a variable valve 32 opening and closing the upstream side opening part and the downstream side opening part, and a control means 5 controlling the variable valve 32. When the upstream side opening part and the downstream side opening part open, the exhaust gas passage is shut off , an upstream side of the shut off exhaust gas passage 30 is communicated to the upstream side expansion chamber 22 and a downstream side of the shut off exhaust gas passage 30 is communicated to the downstream side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072817-A (JP)
Title: Ip phone system
Inventor: TSUCHIKAWA HIROSHI
IPC: H04L45/741
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone system capable of maintaining telephone call and carrying and the like, even at the occurrence of a fault, by optimizing routing of an RTP packet.  <P>SOLUTION: A SIP server 100 informs a VoIP address converter 101 for each calling about address conversion information, the address converter converts a SIP message from a private IP network 104 side into an IP address of a global IP network 105 side and converts a SIP message from the global IP network side into an IP address of the private IP network, and the IP phone system is configured, such that when communication between IP phone terminals 108 connected to the same private IP network is conducted, the terminals make direct communication via a single address converter, and in the case of communication between the terminals connected over a plurality of the private IP networks, the terminals make direct communication via a single address converter or the terminals make communication via a global network by a plurality of address converters interconnected to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070281-A (JP)
Title: Development apparatus
Inventor: TAKUMA YASUO
IPC: G03G15/08
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus capable of obtaining images of high quality by reducing the difference of the concentration values of developer toner which are supplied to developing rolls in a screw shaft direction.  <P>SOLUTION: The development apparatus is provided with: a supply mechanism in which developing rolls are brought closer to an image carrier capable of forming an electrostatic latent image and rotates in one direction and which supplies an image visualizing agent for forming a visible image and supplies the image visualizing agent to a carrier; a screw member for transporting the carrier from the nearer side of the developing device to the farther side in the rotation axis direction of the screw; and another screw member for transporting the carrier from the farther side of the developing device to the nearer in the rotation axis direction. A mechanism for supplying the carrier in which the weight ratio of the image visualizing agent is high and a mechanism for simultaneously taking up the carrier from both of the screw members and supplying the carrier to the developing rolls are arranged on the respective upstream end sides of both screw members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071155-A (JP)
Title: Communication equipment terminal with updatable firmware
Inventor: KAWABATA TAKAHIRO
IPC: G06F11/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication equipment terminal which is automatically updated to new firmware at the time of execution of information communication, achieves highly efficient information communication, and is full of conveniences.  <P>SOLUTION: When a communication equipment terminal of a communicated party is connected via a network, version information on the firmware used by the communication equipment terminals on both sides is communicated. When the versions of the firmware used by both of the communication equipment terminals are different from each other, the communication equipment terminal which uses a new version of firmware reads the new version of firmware from a flash ROM 5, transmits it to the communication equipment terminal using the old version of firmware. The communication equipment terminal which has received the new version of firmware transfers the firmware to the flash ROM 5 and rewrites the firmware of the flash ROM 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067086-A (JP)
Title: Liquid ejector
Inventor: CHO SHUNKA
IPC: B41J2/01
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder, more commonly, a liquid ejector in which a "sharp" quality can be realized at the edge part while realizing an edge processing for preventing an ink stain.  <P>SOLUTION: The liquid ejector comprises a head member 10 having a nozzle opening 13, a main scanning means and a sub-scanning means for moving the head member 10 relatively to a recording medium, a means 15 for ejecting liquid in a liquid chamber through the nozzle opening, and a means for setting one selective gradation data based on ejection data. The gradation data setting means sets selective gradation data of relatively low density based on edge data, sets zero gradation data or other selective gradation data according to a specified decimation rate based on outline data according to a specified decimation rate and sets selective gradation data of relatively high density based on solid internal data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070661-A (JP)
Title: Panel type display device
Inventor: TAKAHASHI HITOSHI
IPC: G09F9/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To make a panel type display device thinner by making the device bezelless to reduce component costs and improve assemblability.  <P>SOLUTION: A combined body of a color PDP 2 and a front glass 6 has its upper side part and lower side part held by a 1st bracket member 12 and a 2nd bracket member 13 combined with a 1st decoration frame member 7 and a 2nd decoration frame 8, while both end parts are held by a 3rd bracket member 15 and a 4th bracket member 16 while fitted in fitting grooves 14 of a speaker box 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076665-A (JP)
Title: Support tape of fastener
Inventor: NAKAMURA HISAKATSU
IPC: F16B15/08
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support tape of a fastener capable of preventing the fastener from being driven inclinedly when the fastener is driven horizontally by forming a support of the fastener provided on a band substrate to secure the pulling-out property of a head of the fastener by maintaining the holding force of the fastener.  <P>SOLUTION: The support 13 for inserting the fastener is provided with a specified interval in the longitudinal direction of the band substrate 12 forming the support tape 11. A plurality of kerfs 17 extending outward starting the support 13 as a top end is provided around the circumference of each support 13 of the band substrate 12. A through hole 18 is provided at both sides sandwiching a top end at the top end of each kerf 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079436-A (JP)
Title: Solar battery generator
Inventor: NAKAYAMA YOSHIO
IPC: H01L31/042
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To validly use the back faces of parts pertinent to leaves in a tree type solar battery generator.  <P>SOLUTION: This solar battery generator is provided with a trunk part being an almost vertically set pole, a plurality of branch parts formed of bar-shaped bodies extended from the side face of the trunk part to the side part and a plurality of leaf parts formed of plate-shaped bodies formed at the top ends of the branch parts. Then, the surfaces of at least a part of those plurality of leaf parts are set with solar battery panels, and cooling water discharge ports being holes for discharging cooling water are formed on the back faces. The leaf parts are cooled by the cooling water discharged from the cooling water discharge ports formed on the back faces so that the deterioration of power generating efficiency due to the temperature increase of the solar battery panels on the surfaces can be suppressed, and that the valid use of the back faces of the leaf parts can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077337-A (JP)
Title: Optical speed meter, displacement information measuring device, and conveyance treatment device
Inventor: SUGIYAMA HISAKAZU
IPC: G01P3/36
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical speed meter capable of miniaturization and of low power consumption, and of detecting highly accurately the two-dimensional moving speed of a measuring object.  <P>SOLUTION: This optical speed meter consists of a light emitting element 30, a diffraction grating 20, two light receiving parts 31, 32 and a signal processing circuit 60. Radiation light from the light emitting element 30 is branched into three beams by the diffraction grating 20, and optical axes of respective branched beams are superposed on the measuring object 13, to thereby form one detection point 14. Then, diffused light having frequency deviation generated by movement of the measuring object 13 from the detection point 14 is received by the two light receiving parts 31, 32, and a signal processing of light receiving signals output from the light receiving parts 31, 32 is performed by a signal processing circuit 60, to thereby detect moving speeds in the two directions of the measuring object 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083750-A (JP)
Title: Snowfall/fog detecting device and self-luminous road traffic sign system using the same
Inventor: IMAZU RYUJI
IPC: E01F9/615
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowfall/fog detecting apparatus of a simple apparatus constitution which accurately distinguishes snowfall and fog, and also to provide a self-luminous road traffic sign system using the same.  <P>SOLUTION: The snowfall/fog detecting device 1 is provided with: a transmitting device 121 for transmitting signal waves into the atmosphere A; a receiving device 122 arranged in such a way as receiving the signals waves transmitted from the transmitting device 121 and transmitted through the atmosphere A, or as receiving the signal waves transmitted from the transmitting device 121 and reflected at objects to be detected F and S present in the atmosphere A; a thermometer 15 for measuring the temperature of the atmosphere A; and a determining device 14 for determining the presence or absence of the objects to be detected F and S on the basis of output of the receiving device 122 and determining whether the objects to be detected are snowfall S or fog F on the basis of output of the thermometer 15 in the case that the presence of the objects to be detected F and S is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084915-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: KAWABE TATSUYA
IPC: G06Q10/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus that easily achieves journalization even if journalization parameters are varied.  <P>SOLUTION: The information processing apparatus includes a journalization parameter setting means 24 by which the journalization parameters for journalizing accounting management data are stored, in association with journalization numbers for identifying the journalization parameters; and a journalization means 22, by which the accounting management data associated with slip numbers for identifying the accounting management data are journalized, in accordance with the journalization parameters for creation of journalization data associated with the slip numbers and the journalization numbers of the journalization parameters journalizing the accounting management data are stored in association with the slip numbers. The information processor may further include a re-journalization means 23, by which when the journalization parameters are varied by the journalization parameter setting means 24, the accounting management data associated with the journalization numbers of the journalization parameters varied are extracted and the accounting management data extracted are re-journalized by the journalization parameters, to replace the data with journalization data associated with the slip numbers of the accounting management data extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086603-A (JP)
Title: Electronic component module and its manufacturing method
Inventor: AJIOKA ERIKO
IPC: H01Q23/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and widen the band of an electronic component module of an integrally formed antenna type.  <P>SOLUTION: The electronic component module is composed of a device-side module A and an antenna-side module B. The device-side module A is provided with a first dielectric substrate 11 wherein first transmission lines 11a are formed, and high-frequency devices 13 mounted on the first substrate 11 and connected to the first lines 11a. The antenna-side module B is provided with a second dielectric substrate 12 which is arranged in a lamination direction with respect to the first substrate 11 and wherein second transmission lines 12a connected electrically to the first lines 11a are formed, and antenna elements 14 which are provided on the second substrate 12 and perform the transmission or reception of signals to or from the high-frequency devices 13 via the second lines 12a and the first lines 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083346-A (JP)
Title: Exhaust emission control device
Inventor: IGARASHI TATSUOKI
IPC: F01N13/02
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma assist type exhaust emission control device reducing electric power consumption and discharging no noxious gas into the atmosphere.  <P>SOLUTION: In a filter main body 7 comprised of a porous material for collecting particulates in exhaust gas 2 by making the exhaust gas 2 pass, a plasma regeneration type particulate filter 11 is constituted by providing bar-shaped electrodes 9 and tubular electrodes 10 to generate plasma inside the filter main body 7. The plasma regeneration type particulate filter 11 is stored inside a filter case 12 in the middle of an exhaust pipe 3. Oxidation catalysts 16, 17 are arranged in the vicinity of forward and backward positions of the plasma regeneration type particulate filter 11 inside the filter case 21 so as to obtain insulation effectiveness with respect to the plasma regeneration type particulate filter 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090798-A (JP)
Title: Heat transfer pipe for condenser
Inventor: TAKAHASHI HIROYUKI
IPC: F25B39/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer pipe for a condenser, capable of reducing the pressure loss of the fluid circulated inside, preventing the corrosion of an inner face, having high heat transferring performance, and reducing a mass, with respect to the heat transfer pipe for the condenser using water as a refrigerant.  <P>SOLUTION: A plurality of quadrangular pyramid-shaped projections 3 are spirally formed on an outer face of a pipe main body 2. On a cross-section in parallel with a pipe axis, a minimum width of groove parts 4a is 0.30-0.80 mm, and an arrangement pitch of the projections 3 is 0.70-1.42 mm. On a cross-section orthogonal to the pipe axis, a width of a bottom part of the groove parts 4b is 0.12-0.38 mm, and an arrangement pitch of the projections 3 is 0.45-0.65 mm. Further a height h of the projections 3 is 0.18-0.50 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118061-A (JP)
Title: Enriched oxygen feeding device for treatment machine
Inventor: MATSUKI YOSUKE
IPC: A61M16/10
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enriched oxygen feeding device for a treatment machine, capable of applying treatment to a user while allowing the user to efficiently take enriched oxygen into the user's body in the relaxed state.  <P>SOLUTION: The enriched oxygen feeding device 1 for the treatment machine has an enriched oxygen feeder 3 for feeding enriched oxygen whose concentration is higher than that of oxygen in air inside a cover body 4 to be set on a floor surface for covering the treatment machine 2 to treat a human body. The cover body 4 has a flow part 419 for the enriched oxygen fed from he enriched oxygen feeder 3 to flow, and a cover is stretched along the peripheral edge of a frame part 41 consisting of a plurality of frames connected with each other by connector bodies. A plurality of holes 419a are bored on the frames for letting the enriched oxygen flow out of the flow part 419. With this structure, the whole interior of the cover body 4 can be efficiently filled with the enriched oxygen fed from the enriched oxygen feeder 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094220-A (JP)
Title: Image scanner, program, and computer-readable recording medium
Inventor: WADA SHINICHIRO
IPC: H04N1/107
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a level of image data same at SDF (sheet through document feeder) reading and pressure plate reading.  <P>SOLUTION: This scanner is provided with a first reading means for reading an original 22 by a CCD 9 by using an SDF 20, a second reading means for reading the original placed on a contact glass 1 by the CCD 9, and a position changing means for changing the reading position Y of the first reading means in order to prevent an image with black streaks of the data read by the first reading means. The data are corrected so that the level of image data obtained by reading a reference image by the first reading means may be the same as the level of image obtained by reading the reference image by the second reading means, and a correction quantity of the level correction is changed corresponding to changing of the reading position Y.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090593-A (JP)
Title: Intake duct with bellows
Inventor: NAKAGAWA TATSUYA
IPC: F16L27/10
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance of an intake duct with bellows.  <P>SOLUTION: In the intake duct, a bellows is formed in a multiple structure (2), which is provided with a void layer (2a). Thereby, the strength of the bellows can be enhanced while maintaining special properties of the bellows. The void layer can absorb noise generated by fluid passing through the bellows. As a result, inexpensive intake duct with a bellows which materializes low noise and high strength can be offered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090322-A (JP)
Title: Engine breather device
Inventor: YOSHIDA KEISUKE
IPC: F01M13/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine breather device having a simple configuration and capable of reducing the number of parts and cost and providing excellent oil separation efficiency.  <P>SOLUTION: A breather plate 12 covers a channel part formed by ribs 11a, 11b in a breather chamber 6 to form upper and lower breather passages 8, 9 inverting direction of flow. An oil blowing-back prevention part 12c for preventing dropping oil from being blown back from an oil return hole 14 for returning oil into a crank chamber 3 is integrally formed in an end part of the breather plate 12. Consequently, formation of the breather passage and prevention of oil blowing-back from the crank chamber can be realized by one plate-like member to realize the simple configuration, reduce the number of parts and cost, and improve oil separation efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088728-A (JP)
Title: Tire inflation pressure alarm device
Inventor: KAMIYA KAZUHIRO
IPC: G01L17/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in detecting lowering of tire inflation pressure by using the maximum of effective determination values, by preventing deterioration in accuracy for data selection, when a vehicle travels a circumferential circuit.  <P>SOLUTION: The tire inflation pressure alarm device determines whether the vehicle travels the circumferential circuit or not. When it is determined that the vehicle travels the circumferential circuit, in a section wherein an absolute value of a difference is not less than a required value after the determination, a wheel speed right and left ratio center value RpL_cent(t-1) at a starting time of the section is derived as a wheel speed right and left ratio center value RpL_cent(t) (steps 110 to 114, and 118 or steps 110, 120 to 124, and 118).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093297-A (JP)
Title: Hydrogen storage alloy powder and its manufacturing method, hydrogen storage alloy electrode and nickel-hydrogen storage battery using the electrode
Inventor: KANEMOTO MANABU
IPC: B22F1/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode and a nickel hydrogen storage battery which are not less than in discharge capacity compared with the conventional ones, and are superior in charging acceptance performance when quick charging is performed, and in charge discharge cycle performance.  <P>SOLUTION: Hydrogen storage alloy powder is applied which has a CaCu<SB>5</SB>type crystal structure as active material for a hydrogen storage alloy electrode, and is composed of MmMgNiCoMnAl, and at least in which the minute separation phases composed of MgNiCoMnAl alloy phases exist dispersed. Moreover, it is desirable that hydrogen storage alloy powder having surface layers composed of an alloy of Ni and Co, be applied on the powder surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090166-A (JP)
Title: Storage
Inventor: MAEDA NOBUHIRO
IPC: E04H1/12
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage for preventing storing and carrying objects from being stolen by a simple means, in the storage for storing and carrying a motorcycle, a bicycle and the other object.  <P>SOLUTION: This storage has a structure unable to disassemble from an external part, by assembling two side face plates, one back face plate, one bottom surface plate, one roof board, and a door by a fastening means from the inside of the storage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI