baber/WOPTO huggingface dataset:
Patent JP-2006125238-A (JP)
Title: Muffler for internal combustion engine
Inventor: NOZAWA YUTAKA
IPC: F01N1/08
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a muffler for an internal combustion engine which achieves output enhancement of an internal combustion engine and improvement of noise reduction effect.  <P>SOLUTION: A muffler body 1 is partitioned by a partition wall 6 so as to form an expansion chamber 8 and a resonance chamber 10. An inlet pipe 12 into which exhaust discharged from an internal combustion engine is introduced is opened to the resonance chamber 10. An outlet pipe 14 whose tip is opened is provided to the expansion chamber 8. By this setup, the exhaust is discharged through the outlet pipe 14. An opening/closing valve 20 which is opened/closed in accordance with the rotation speed of the internal combustion engine is provided to the inlet pipe 12 in the expansion chamber 8. A plurality of bypass holes 38 are provided to the inlet pipe 12 on the upstream side from the opening/closing valve 20. The opening/closing valve 20 is opened by receiving pressure of exhaust.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125971-A (JP)
Title: Fourier transform spectrophotometer
Inventor: KASHIWABARA HARUICHI
IPC: G01J3/45
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fourier transform spectrophotometer capable of improving the S/N of data.  <P>SOLUTION: The Fourier transform spectrophotometer 10 uses a ΔΣ type AD converter 42a for AD converting interferogram signal by self-running with a basic clock with non-synchronizing the velocity of a moving mirror 28 and of a shorter equal period than one or a half of interference signal for measuring distance and is provided with a digital control mechanism 40 for digital-driving a main interferometer 14. The digital control mechanism 40 comprises a ΔΣ type AD converter 42b for AD converting interference signal for measuring distance by self-running with the basic clock, a position detecting means 54 for monitoring the position of the moving mirror 28 based on the interference signal for measuring distance from the ΔΣ type AD converter 42b, and a moving mirror control means 56 for controlling the scan of the moving mirror by a moving mirror drive means 24 so that the velocity of the moving mirror 28 becomes target constant velocity based on the monitor of the moving mirror position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122315-A (JP)
Title: Game machine
Inventor: MATSUMOTO TAKASHI
IPC: A63F7/02
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game style different from the conventional one by adding a different game element independent of a game apparatus to the game apparatus such as a pachinko machine, a pachinko-slot machine or the like.  <P>SOLUTION: The game machine 5 includes an interface 23 to receive the play information transmitted from a game apparatus 1, an internal recording means 25 to store an image corresponding to a game program and a state of the game progress, a slot section 35 on which an external recording medium 32 to store the game progress data and the play information is removably mounted, a control means 21 which reads the game program and the game progress data, executes the game following the play information transmitted from the play apparatus 1 through the interface 23 and writes the result of the game as the game progress data in the external recording medium 32 through the slot section 35, and others. Those whole components of the game machine 5 are incorporated in a case 6 formed as a different body from the play apparatus 1 to be unitized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005136420-A (JP)
Title: Light emitting device with enhanced luminous efficiency
Inventor: STEIGERWALD DANIEL A
IPC: H01L33/50
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device in which just a portion of a light emitted from the device is converted by a wavelength-converting material.  <P>SOLUTION: This structure includes the semiconductor light emitting device and a wavelength-converting layer. The wavelength-converting layer converts a portion of the light emitted from the semiconductor light emitting device. A dominant wavelength of a combined light from the semiconductor light emitting device and the wavelength-converting layer is essentially the same as a wavelength of the light emitted from the device. The wavelength-converting layer emits a light having a spectral light source efficiency greater than a spectral light source efficiency of the light emitted from the device. Accordingly, this structure has a higher luminous efficiency than a device without any wavelength-converting layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100442-A (JP)
Title: System for certifying electronic disclosure object, and recording medium
Inventor: SUZUKI YUUJI
IPC: G06Q50/10
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for certifying a disclosure object opened to the public in the form of electronic data on a network.  <P>SOLUTION: An applicant management file 11 records the information related to application registration, such as an applicant, an ID, and a password, when the ID and the password are given to the application-registered applicant. The applicant accesses to a WWW content disclosure certification system 10, uses the ID and the password given from the WWW content disclosure certification system 10 to have an application screen displayed, and writes required items on the application screen. In response to writing of the required items, a content collecting robot 12 collects the applicant's WWW content at a predetermined time. The information related to the collected WWW content is recorded in a content disclosure certification record file 13, and disclosure is certified on the basis of the record.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006123431-A (JP)
Title: Printing device
Inventor: TASHIRO TADASHI
IPC: B41F33/06
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device with an excellent practicality which enables the cutting edge to be formed with the desired shape as designed without generating a futility of print medium while making it possible to omit one of the cutting parts conventionally required for two and to attain the miniaturization/cost-reduction of the device.  <P>SOLUTION: The printing device is of an intermittent-feeding type for performing a sequential printing of print media 5 such as papers, films, labels and the likes which are repeatedly supplied by passing on and feeding reversely by a plurality of printing mechanisms 4. At the position of the downstream of the two or more printing mechanisms 4, a cutting section 8 consisting of a cut roll 6 where the cutting edge for cutting the print media 5 is arranged side-by-side in the peripheral direction and a cutter pressing roll 7 opposite to the cut roll 6 are provided. The cutting edge consists of a printed-area cutting edge 9 for cutting a printed area 15 printed by the printing mechanism 4 and a boundary cutting edge 10 for cutting a boundary 16 for each of the printed areas 15 arranged side-by-side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128523-A (JP)
Title: Composite capacitor
Inventor: UEDA KAZUHIKO
IPC: H01G4/38
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite capacitor which is small in size and good in capacitance value accuracy.  <P>SOLUTION: The composite capacitor comprises a laminated substrate S. The substrate includes a plurality of dielectric layers 1, first and second electrodes 2, 3 formed as a plurality of conductor layers, and a first common electrode 4. The layers and electrodes are alternately laminated. Since the first and second electrodes 2, 3 and the first common electrode 4 are laminated in a vertical direction, the dimension of the capacitor in a horizontal direction can be made smaller than that of a prior art. The first and second electrodes 2, 3 are opposed to each other within the surface area of the first common electrode 4. Thus, even if the first and second electrodes 2, 3 are stacked to be shifted from the first common electrode 4 during the lamination of the laminated substrate S, the first and second electrodes 2, 3 can be avoided from being shifted to the outside of the surface area of the first common electrode 4, the capacitor can have an accurate capacitance value, can be reduced in stray capacitance, and can be improved in circuit characteristics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135088-A (JP)
Title: Module circuit unit and electronic apparatus equipped therewith
Inventor: SUGAWARA JUNICHI
IPC: H05K1/14
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module circuit unit that allows space-saving connection of module circuits on a base substrate and higher density mounting.  <P>SOLUTION: The module circuit unit comprises a plurality of module circuits disposed on the base substrate. The plurality of module circuits are disposed to contact each other at the sides thereof with recesses being formed on the sides thereof. A connection terminal is embedded into a hole that is formed by combining recesses on the mutually adjacent sides, and the sides of the adjacent module circuits are directly wire-connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005150108-A (JP)
Title: Non-electrode fluorescent lamp
Inventor: ALEXANDROVICH BENJAMIN
IPC: H01J61/28
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-electrode fluorescent lamp improved in amalgam temperature control and having good RF shield.  <P>SOLUTION: This non-electrode fluorescent lamp has a reentrant cavity in a burner, an amalgam container communicating with the burner, a housing cap for connecting the burner to a stabilizer housing, and an EMI cup formed as one part of the stabilizer housing. The EMI cup has a bottom portion and a cap with an aperture, and the upper portion is closed in the aperture. The amalgam container is extendedly located in the stabilizer housing through the aperture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006130614-A (JP)
Title: Slurry feeder and slurry feeding method
Inventor: MITAMURA RUI
IPC: B24B37/00
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slurry feeding method, restraining polishing particles in slurry exerting influence upon a scratch and polishing performance from being coarse, and making favorable polishing economically and stably in the case of using the slurry for polishing treatment for planarization of a semiconductor substrate.  <P>SOLUTION: In this slurry feeder, slurry is fed to a device according to the operating condition of the polishing device. The slurry feeder is provided with a feed loop mechanism for feeding slurry to the polishing device by a pressure vacuum system, and in the feed loop mechanism, the state of circulating the slurry in the feed line and the state of stopping circulation of the slurry are repeated so that the slurry is intermittently circulated in the feed loop, and in the circulation stop state of the slurry, the slurry is always fed in response to the operation start of the polishing device to which a desired pressure for feeding slurry to the polishing device is applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133531-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: MIYAMOTO SATOSHI
IPC: G03G9/08
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device with which occurrence of a rough image is reliably suppressed even with the lapse of time, a process cartridge and an image forming apparatus.  <P>SOLUTION: In the developing device, a ratio of the volume which a two-component developer G occupies to the capacity of a space N holding the two-component developer G is set to 40-75%. A carrier C has a resin coating layer on a core material surface. The resin coating layer contains conductive particles obtained by disposing a conductive coating layer comprising a tin dioxide layer and an indium oxide layer containing tin dioxide disposed on the tin dioxide layer on a base particle surface. The conductive particles are formed so that an oil absorption value thereof is adjusted to 10-300 ml/100 g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130623-A (JP)
Title: Screw driver
Inventor: SHIGEMATSU MINEO
IPC: B25B23/10
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air suction type screw driver which is portable and can be easily used.  <P>SOLUTION: The screw driver comprises a driver bit 22 having an air hole 14 penetrating the axis of the driver bit 22 over its whole length and a tip 20 on its tip end portion to engage with a recessed groove provided on the head of a screw 16, a chuck 24 for detachably attaching the base end portion of the driver bit 22, and an air suction means 28 which is integratedly connected to the chuck 24 and sucks air via the air passage 26 communicated with the air hole 14. The air suction means 28 comprises a vacuum pump 30 for carrying out the suction of air, a motor 32 for driving the vacuum pump, and a battery for operating the motor. An air-tight holding member 36, which is a cylindrical element made of a flexible material, and comes into contact with the head portion 18 of the screw at its end face, is provided around the tip end portion of the driver bit 22. An another air-tight holding member 34, which is a cylindrical element made of a flexible material, and comes into contact with the air suction means at its end face, is provided around the base end portion of the driver bit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130628-A (JP)
Title: Cutter of plate material
Inventor: YOSHIDA ISAO
IPC: B23D45/10
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter of a plate material, making a cut surface smooth and performing chamfering simultaneously with cutting.  <P>SOLUTION: This cutter of a plate material is provided with a rotary cutter 13 having a number of blades on the outer peripheral part, and a main shaft 12 supporting the rotary cutter 13 to be rotated, wherein in the respective blades 15 of the rotary cutter 13, at least one side cutting edge 15a is inclined from the base toward the tip in the direction of the other side cutting edge 15b, and the main shaft 12 is inclined so that one side cutting edge on the outermost side contacting the plate material W to be cut is orthogonal to the plate material W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130180-A (JP)
Title: Fitting structure of modesty panel
Inventor: TAKAMURA AKIHIRO
IPC: A47B13/02
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of a modesty panel for easily fitting the modesty panel between front and rear or between right and left legs, in which the fitting structure is not exposed by removing metal fittings and good appearance is maintained when the modesty panel is not needed.  <P>SOLUTION: A hollow part 3c is formed inside the leg 3. A plate 4 having a screw hole is welded along a lower inside edge 3c' of the hollow part 3c. A cap 5 molded of resin or the like is arranged on a lower face of the plate 4 and the metal fitting 6 for the modesty plate is arranged on a lower face of the cap. Screw inserting holes are formed in the cap 5 and the metal fitting 6. A fixing screw 8 is screwed in the screw hole through the screw inserting holes for fitting the metal fitting 6 so that a modesty plate fitting part 6c of the metal fitting 6 faces between opposite faces of the legs 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130475-A (JP)
Title: Sludge solubilization processor
Inventor: OGAWA SATOSHI
IPC: C02F3/12
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in decomposition efficiency of sludge accompanying operation continuance in an ultrasonic wave type sludge solubilization processor.  <P>SOLUTION: The sludge solubilization processor 11 includes a solubilization tank 25 which sewage containing sludge flows in from an inflow port 26 and also flows out from an outflow port 27. In the solubilization tank 25, a transducer 39 generating an ultrasonic wave is arranged. A washing nozzle 42 is arranged so as to turn a discharge port 39a towards the transducer 39. After a water discharge valve 29 is opened to discharge sewage in the solubilization tank 25, washing water is supplied to a washing nozzle 31 to be ejected to the transducer 39.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139404-A (JP)
Title: Device, method, program and recording medium for evaluating real time performance of pointing device
Inventor: NAGAI MASAFUMI
IPC: G06F3/038
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system where input data from a joy stick are supplied through the transmission path of a predetermined protocol for evaluating the real time performance of picture display as a whole system including the transmission path from the point of view of whether or not it is sufficient for a user to use the system.  <P>SOLUTION: Target spots P1 to P4 arranged corresponding to the moving direction of a pointer by a pointing device having an operating part for moving a pointer to a plurality of directions are displayed on the picture of an image display means. When input data from the pointing device are supplied through the transmission path of a predetermined protocol, and a pointer 20 reaches the target spots P1 to P4 on the picture according to this, the real time performance of picture display is evaluated by using a required time until the pointer 20 reaches the target spots as an index.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137146-A (JP)
Title: Aliphatic polyester based resin reflecting film and reflecting plate
Inventor: WATANABE TAKAYUKI
IPC: B29L7/00
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting film which has outstanding light reflectivity, in which brightness fluctuations in a surface light source is made small, there is no yellowing with time by use and the light reflectivity does not decrease and which is excellent in a shape keeping nature.  <P>SOLUTION: The aliphatic polyester based resin reflecting film comprises a layer B which is formed from a resin composition B containing an aliphatic polyester system resin, titanium oxide, and a fine powder filler having a larger average particle diameter than the average particle diameter of the titanium oxide being layered on at least one surface of a layer A which is formed from a resin composition A containing an aliphatic polyester based resin and a titanium oxide. The vanadium content in this titanium oxide is preferably not more than 5 ppm. In addition, this reflecting film is used by arranging it so that the layer B becomes the outermost layer of the side of a reflecting usage surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140936-A (JP)
Title: Video recording/reproducing method and video recording/reproducing apparatus
Inventor: TANAKA SOSUKE
IPC: H04N5/232
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that recording of a moving picture is temporarily interrupted when a still picture is photographed while photographing the moving picture and advanced technology which is not easy for a general user is required for recording the still picture while watching a video picture while photographing the moving picture in a video recording/reproducing apparatus such as a video camera.  <P>SOLUTION: The video recording/reproducing apparatus automatically performs so-called follow-up reproduction for recording a video signal (moving picture) under photography in a recording medium 23 for moving picture, displaying the video signal on a view finder 19 and reproducing it by delaying it for appropriate time, then a video of the follow-up replay is displayed on a monitor 18 and a video signal read from the recording medium 23 to be displayed on the monitor 18 is separately recorded in a still picture memory 21M as the still picture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145608-A (JP)
Title: Finder optical system for camera
Inventor: KOBAYASHI MOTOAKI
IPC: G03B13/06
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder optical system for a camera which is mounted on a single-lens reflex camera and suppresses the increase in the length while reducing the height.  <P>SOLUTION: The finder optical system is provided with: a 1st wedge type prism 13 where a 1st angle θ1 is formed by an incident surface 13a on which an imaged luminous flux is made incident from a focusing screen 12 and an exit surface 13b; and a 2nd prism 14 whose optical surface 14a functioning as an incident surface is arranged in nearly parallel to the exit surface 13b with leaving a gap. In the 2nd prism 14, the optical surface 14a is nearly parallel to the 1st angle θ1 of the 1st prism 13, and provided that the total reflection angle of the material of the 2nd prism 14 is expressed by θr2, the luminous flux made incident on the optical surface 14a from the 1st reflection surface has a 2nd incident angle θ2 larger than the total reflection angle θr2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144573-A (JP)
Title: Internal combustion engine
Inventor: ASHIZAWA TAKESHI
IPC: F02D45/00
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of determining insufficient vaporization of fuel with high precision to improve combustion efficiency.  <P>SOLUTION: An ignition plug 28 is provided in an upper part of the combustion chamber 16, and a fuel injection valve 27 for injecting fuel toward an ignition part 28a is provided adjacent to the ignition plug 28. An intake variable valve gear 25 is provided as a vaporization promoting means for raising temperature or pressure in the combustion chamber 16. An ECU determines a vaporization condition of fuel based on plug temperature in the ignition part 28a of the ignition plug 28 detected by a plug temperature sensor 33 and makes opening and closing time of the intake valve 19 advance by the intake variable valve gear 25 when it determines that insufficient vaporization occurs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149032-A (JP)
Title: Operating method of motor model, motor simulation method, motor simulator and motor model operating program
Inventor: KANG ZIBO
IPC: H02P29/00
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method of a motor model in which high speed real time simulation can be carried out while saving the computer resources, and to provide a motor simulation method and a motor simulator.  <P>SOLUTION: A motor model is configured by using the motor model of an AC motor substantially including the inverse matrix of an inductance matrix L(θ) which is a predetermined function of the rotation angle θ as a variable. When this motor model is operated, a value obtained by operating a matrix λ(θ) equal to the inverse matrix of the inductance matrix L(θ) is employed as the value of the inverse matrix of the inductance matrix L(θ). Consequently, operation process can be simplified sharply and, as a result, a motor model can be operated with high precision even in a limited operation time in case of high speed real time simulation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144082-A (JP)
Title: Nitrogen storage alloy production method
Inventor: ISHIHARA KEIICHI
IPC: C01B21/04
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new nitrogen storage alloy production method using inexpensive metals as raw materials.  <P>SOLUTION: Two or more kinds of metals including at least one kind of metal belonging to alkaline-earth metals are alloyed by a mechanical alloying process. As the combination of the metals, the combination between at least one kind of metal belonging to alkaline-earth metals and a metal which does not form an intermetallic compound with the above metal is suitable. For example, combinations such as Ca-Fe and Ca-Co are given, and they are alloyed by mechanical alloying.  <P>COPYRIGHT: (C)2006,JPO&NCIPI