baber/WOPTO huggingface dataset:
Patent JP-2006143554-A (JP)
Title: Fuel reformer housing vessel, and fuel reforming apparatus
Inventor: MORI RYUJI
IPC: C01B3/38
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reformer housing vessel, which satisfactorily feeds a fuel to the fuel reformer and safely discharges a gas, such as hydrogen, reformed by the fuel reformer to the outside of the housing vessel, and whose power generation loss is small.  <P>SOLUTION: A fuel reformer housing vessel 11 is provided with: a base body 1 having a recessed part for housing a fuel reformer 9, which produces a reformed gas containing hydrogen gas from a fuel; a discharging tube 5b, which communicates with the inside and the outside of the recessed part to discharge the reformed gas from the fuel reformer 9; a feeding tube 5a, which communicates with the inside and the outside of the recessed part to feed the fuel to the fuel reformer 9; and a lead terminal, which penetrates the base body 1 or a lid body 4 and carries power to the fuel reformer 9. At least one of the feeding tube 5a and the discharging tube 5b is joined to the fuel reformer 9 via a joining material 6, further has a notched part 5c formed between its front end face and its outer face over its entire periphery, and the surface of the notched part 5c is covered with the joining material 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152840-A (JP)
Title: Controller of internal combustion engine
Inventor: TSUKADA SHINSAKU
IPC: F02D45/00
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canister purge control of an internal combustion engine capable of suppressing a variation in the air-fuel ratio of the internal combustion engine by accurately correcting the jetted amount of fuel with purge distribution taken into account in the internal combustion engine having a canister for storing the fuel vaporized in a fuel tank, a purge valve discharging the stored vaporized fuel to the intake pipe of the engine, an evaporation concentration sensor for detecting the HC concentration of the discharged vaporized fuel, a means for controlling the jetted amount of fuel of the engine according to a detected evaporation concentration, and a plurality of air-fuel ratio sensors measuring the air-fuel ratio of exhaust gases installed in the exhaust system of the internal combustion engine.  <P>SOLUTION: This controller comprises a means for calculating and learning the distribution ratio of the vaporized fuel for each cylinder of the engine with the air-fuel ratio sensors corresponding to the cylinders and controlling the jetted amount of the fuel of the engine according to the learned results.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005101652-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: YOSHIDA MASAHIRO
IPC: H01L29/78
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with FET having high hot carrier resistance.  <P>SOLUTION: A semiconductor device 100 is provided with a silicon substrate 102 and a MOSFET 110 formed in the substrate 102. In the device 100, sidewalls 122 for a SAC, which is constituted of a silicon nitride film, are respectively formed on the side parts of a gate electrode 116 of the MOSFET 110 and a diffusion inhibition film 126 to inhibit hydrogen or nitrogen contained in the sidewalls 122 from diffusing to the side of the substrate 102 is formed between the sidewalls 122 and the substrate 102. Accordingly, in the device 100, the diffusion of the hydrogen or the nitrogen to the side of the substrate 102 is suppressed or prevented by the film 126, generation of a trap-interfacial level under the sidewalls 122 is suppressed, and the hot carrier resistance of the MOSFET 110 is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006156838-A (JP)
Title: Method for estimating sintering temperature of element body for laminated electronic component
Inventor: HOSONO MASAKAZU
IPC: H01G4/12
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly estimating an optimum sintering temperature for manufacturing a laminated electronic component such as a laminated ceramic capacitor having a desired electric characteristic.  <P>SOLUTION: The method for estimating a sintering temperature for manufacturing a laminated capacitor element main body 10 having a plurality of internal electrode layers 2 are laminated with a ceramic layer 3 disposed therebetween. First, a plurality of element main bodies 10a are prepared before being subjected to sintering treatment. Next, the plurality of element main bodies 10a before being subjected to sintering treatment are sintered at mutually different test temperatures to an element main body after being subjected to the sintering treatment. With respect to the width dimension of the element main body before being subjected to the sintering treatment, the W shrinkage factor of the width dimension W of the element main body after subjected to the sintering treatment or an L shrinkage factor of the length dimension L thereof is measured. From a graph showing a relation between the test temperature and the W or L shrinkage factor, a test temperature corresponding to a change point S1 at which the gradient of the shrinkage abruptly varies is determined as a temperature close to the optimum sintering temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162679-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: G03G21/00
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily specify the size of transfer sheets by preventing the generation of erroneous detection in the size of transfer sheets to be used for an image forming apparatus.  <P>SOLUTION: When the insertion of a feeding tray 11 is detection by an insertion detection part 14 in the image forming apparatus 1, a size group to which a size detected by a size detection part 14 belongs is extracted from a first storage means 19 and the extracted size group is displayed on a display part 4. The size of transfer sheets stored in the feeding tray 11 is selected from the size group displayed on the display part 4 by the operation of an operation part 5, the selected size is determined as the size of the transfer sheets stored in the feeding tray 11 and the determined size or the data of the size group is stored in a second storage means 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161570-A (JP)
Title: Compressor for air conditioner
Inventor: KAWAI TOSHIYUKI
IPC: F04B39/10
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor for an air conditioner for preventing occurrence of foaming with relatively simple structure, regardless of a type of a compressor or a type of drive for the compressor.  <P>SOLUTION: The compressor comprises: a discharge port 22 discharging the compressed refrigerant that has been sucked from an intake port 20 and compressed; and a discharge check valve 60 capable of opening/closing the discharge port 22, urged in a direction closing the discharge port 22, and then operated to be opened against the urge depending on pressure increase of the compressed refrigerant; and an intake check valve 40 opening/closing the intake port 20 in conjunction with the opening/closing operation of the discharge check valve 60 and fully closing the intake port 20 in a state where the discharge check valve 60 fully closes the discharge port 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157837-A (JP)
Title: Capacitor microphone
Inventor: SUGIMORI YASUO
IPC: H04R19/04
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor microphone which has high heat-resistant properties and can be mounted through a reflow soldering process.  <P>SOLUTION: A capacitor composed of a vibrating film 35 and a back electrode 37 is built in a cylindrical capsule 31. An IC device 43, equipped with the function that converts an electrostatic capacity change in the capacitor into impedance and another function that applies a bias voltage to the capacitor, is mounted on the internal surface of a circuit board 44, which caps up the opening of the capsule 31. Since an electret which is reduced in potential and sensitivity with a rise in temperature is not used, the capacitor microphone can be mounted through a reflow soldering process, prevented from being reduced in sensitivity due to the adverse effect of a reflow heat (reflow temperature), and can be kept high in sensitivity there.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134274-A (JP)
Title: Digital image browsing system
Inventor: KODERASAWA TERUZO
IPC: G06F17/30
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient image browsing method by which each part a large amount of images meaningful in order of each image is browsed according to a predetermined order while flexibly looking down the whole images from various viewpoints.  <P>SOLUTION: This digital image browsing system has an image retrieval and extraction means for retrieving and extracting images based on data attached to each image and an image list display means for performing list display of images for the predetermined number of sheets as a display image range from predetermined images, the image list display means has an extraction image mode and a whole image mode and has a function for displaying only extraction images extracted by the image retrieval and extraction means according to the display image range and for switching the images to the whole image mode at a state that the images are positioned at predetermined positions when an image browsing user specifies a specific image and gives an instruction for switching to the whole image mode in the extraction image mode and displaying the whole images according to the display image range and switching the images to the extraction image mode by an instruciton of the image browsing user in the whole image mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158234-A (JP)
Title: Sugarless soft candy, and method for producing the same
Inventor: SOGAWA SHIHO
IPC: A23G3/34
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide sugarless soft candy consisting mainly of sugar alcohol, and improved in its physical properties such as reduction of time required for solidification when prepared, decrease in adhesion of the candy to the device in a production process, reduction in stickiness of the candy to the teeth when eaten, and decrease in dripping of soft candy: and to provide a method for producing the sugarless soft candy.  <P>SOLUTION: The sugarless soft candy consists mainly of mixture of noncrystalline sugar alcohol and crystalline sugar alcohol, and contains 0.001-5.000 wt.% of tartarate in solid basis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166557-A (JP)
Title: Controller for inverter
Inventor: MOGI SHINICHI
IPC: H02M7/48
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for inverter which does not need complicated arithmetic processing.  <P>SOLUTION: When an output current is near zero cross, this controller does not change the timing of the dead time DT, and when the output current is on the side of positive polarity more than the vicinity of zero cross, it slides the dead time DT by a time DT/2 to the side of a period T2 thereby elongating the period T1 of the first operation mode and also, shortening the period T2 of the second operation mode, and further when the output current is on the side of negative polarity more than the zero cross, it slides the dead time DT by a time DT/2 to the side of the period T1 thereby shortening the first operation time T1 and also, elongating the period T2 of the second operation mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136683-A (JP)
Title: Sauna type healthy bathtub for half body bathing
Inventor: AMADA YONESHIRO
IPC: A47K3/12
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sauna type healthy bathtub for carrying out inexpensive and healthy half body bathing at ≤40°C considering that bathing soaked in bathing hot water to the neck is not good since it applies a burden by water pressure to the heart and lung and that entire body bathing of being soaked in bathing hot water at high temperature to the neck is not good for a person of high blood pressure and an aged person since blood viscosity goes up by the entire body bathing.  <P>SOLUTION: In order to utilize hot and humid air in a bathtub space between the bath hot water in the bathtub and a bathtub cover in a bath room in a general residence as it is, an enclosure 1 which has a shape of covering the bathtub and which is provided with an opening through which the head can be put out is generated, and this is placed on the edge of the bath tub and in contact with the bath tub cover. In order to utilize the hot and humid air more healthily, the sizes of the bathtub is adjusted to match with family members for carrying out half body bathing with a part under the stomach, a part from the top of the neck and a part of head of a sitting person exposed respectively to the bath hot water, the hot and humid air and air in the bath room when sitting on a sauna table 4 placed in a sauna room space.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139740-A (JP)
Title: Disaster prevention support system
Inventor: KANEKO MASAMI
IPC: G08B25/01
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster prevention support system capable of promptly specifying a disaster site and checking its changing situation and also capable of swiftly as well as surely reporting disaster information to organizations concerned to attempt early suppression of the disaster.  <P>SOLUTION: Relay contact outputs of disaster prevention terminals are separately input to a controller, and a TCP/IP control part comprising the data link layer at Level 2 of the OSI Basic Reference Model, the network layer at Level 3 of the OSI Basic Reference Model and the transport layer at Level 4 of the OSI Basic Reference Model as hardware is built into the controller to perform TCP/IP protocol control in a network, such as LAN, by hardware control. Furthermore, while a monitoring server is connected to the network, such as LAN, the monitoring server is also connected to servers placed in organizations concerned, such as a disaster monitoring center and a fire department, and to networks, such as the Internet, whereto network communication terminals on board disaster prevention command vehicles are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169551-A (JP)
Title: Molecule feeder for thin film deposition
Inventor: SAITO TAKETOSHI
IPC: C23C14/24
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to deposit a thin film having a film thickness high in uniformity with molecules emitted from a single evaporation source even on a relatively wide film deposition surface 9.  <P>SOLUTION: A plurality of guide passages 4a, 4b, 4c are provided, and the film thickness distribution on the film deposition surface 9 of a substrate is improved by controlling the flow rate of the molecular vapor and the directionality of molecular vapor. Since a film deposition material of the required amount can reach a required portion of the film deposition surface 9 of the substrate 8, the dispersion of the film thickness of the thin film deposited on the film deposition surface 9 is reduced without rotating or moving the film deposition surface 9, and the thin film of the uniform thickness can be deposited. In addition, the film thickness at an arbitrary position of the film deposition surface 9 can be freely controlled to some degree.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173765-A (JP)
Title: Audio apparatus
Inventor: TSUTSUI TAKASHI
IPC: H04R3/00
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "audio apparatus" easily setting parameters for adding an audio effect.  <P>SOLUTION: The audio apparatus 10 includes: an audio processor 14 for carrying out reproduction and processing for audio data; an input section 10 for receiving parameters or the like; a reproduction sound/setting storage section 18 for storing a plurality of patterns of audio data with the audio effect added thereto on the basis of the received parameters; and an amplifier 20 and a speaker 22 for continuously reading the audio data stored in the reproduction sound/setting storage section 18 and sounding out the generated sound. The parameters are, e.g., a network divider (DIV), a time correction (TCR), and an equalizer (EQ).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006167000-A (JP)
Title: Eyedropper and nozzle tip
Inventor: YAGI YOSHIKI
IPC: A61J1/05
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyedropper capable of handling an extremely small amount of drug solution, dropping an appropriate amount of the drug solution and using the expensive drug solution without waste.  <P>SOLUTION: This eyedropper is provided with a container having an inlet/outlet and changeable in volume, a valve provided midway to the inlet/outlet, and a controller controlling the volume of the container and controlling the valve. The controller is characterized in slightly increasing the volume of the container with the valve opened, decreasing the volume of the container to a predetermined amount with the valve closed to increase the internal pressure of the container and discharging a medium in the container from the inlet/outlet with the valve opened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168132-A (JP)
Title: Injection molding simulation method
Inventor: KAKIMOTO MASATOSHI
IPC: B29L11/00
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding simulation method which makes it possible to analyze the refractive index distribution of an optical element molded by injection molding with high precision in a short time.  <P>SOLUTION: The injection molding simulation method is equipped with at least a first memory part 1 for storing the first molding condition 2 and first shape data 3 of the optical element used in the analysis of a numerical value, a shape data forming part 4 for forming the first shape data 3 from the first molding condition 2 by the analysis of the numerical value, a second memory part 5 for storing the second molding condition 6 and second shape data 7 of the optical element molded by injection molding, a shape data comparing part 8 for comparing the first shape data 3 with the second shape data 7, a correction part 9 for correcting the first molding condition 2 corresponding to a comparison result and a refractive index distribution calculating part 10 for calculating the refractive index distribution based on the corrected first molding condition 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173441-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: MIKI KATSUMASA
IPC: H01G9/052
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor that not only suppresses bend and deformation in the manufacturing process, but also facilitates transportation to ensure productivity improvement and enables the capacitor to be easily implemented as a device.  <P>SOLUTION: After pasting a valve metal sheet 1 to a base material 2, the valve metal sheet 1 is divided to form two solid electrolytic layers 7A and 7B and a collector layer 8 by the polymerization method, so that the thin solid electrolytic capacitor and solid electrolytic capacitor device array can be manufactured easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167262-A (JP)
Title: Semiconductor device
Inventor: KOJIMA YOSHIKAZU
IPC: H01L29/78
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a high-withstand voltage insulated gate field effect semiconductor device that has a high withstand voltage and a high current driving capacity so that the device may be manufactured easily.  <P>SOLUTION: In the semiconductor device, a second drain region 3 is formed with a low concentration having a deep diffusion length to a first drain region 5 and, at the same time, a punch through preventing area 2 of a low concentration having a diffusion length shallower than that of the second drain region 3 is provided in a channel forming region. The punch through preventing region effectively reduces the extension of diffusion in the lateral direction in a drain region for high withstand voltage as compared with the extension of the diffusion in the depthwise direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006168311-A (JP)
Title: Ink ribbon unit, judging method of ink ribbon jam and ink ribbon cassette
Inventor: TAKATSUKA ATSUNOBU
IPC: B41J35/36
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon unit, which can determine the remaining amount of the ink ribbon without forming a flange in a ribbon core, while causing neither the fault of the ink ribbon unit nor the failure of the printer body.  <P>SOLUTION: A line of magnetic force 51 passing from a fixed portion (portion of 52) of the inner peripheral surface 50a of a cylindrical-shaped delivering ribbon core 50 to the opposite portion (portion of 54) at the opposite side of the fixed portion is generated. A first magnet 52 is fixed in the fixed portion while a second magnet 54 being arranged in the opposite portion. In the state of an ink ribbon cassette 40 being installed in the body of the printer 10, since a magnetic sensor 24 is located in the center section inside the delivering ribbon core 50, the line of magnetic force 51 is detected by the magnetic sensor 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180022-A (JP)
Title: Image processing system
Inventor: KUBO NAOKI
IPC: G06T3/00
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system capable of applying proper image processing in response to a photographing environment to a wide angle image.  <P>SOLUTION: An electronic conference system (image processing system) is provided with an omnidirectional camera 2 having a rotary parabolic mirror and capable of photographing an omnidirectional image over 360 degrees around the perpendicular direction, and an image processing apparatus for applying image processing to the omnidirectional image. In the case of using the omnidirectional camera installed in the middle of a rectangular table Tb to photograph people A to D taking a seat, the image processing apparatus selects the plane projection method whereby the image is naturally displayed to carry out image processing without adopting the cylindrical projection method whereby the display of the omnidirectional image is unnatural. On the other hand, in the case of photographing the people from the middle of a circular table by the omnidirectional camera, the image processing apparatus selects the cylindrical projection method wherein the image is naturally displayed. The image processing apparatus can apply proper image processing in response to the photographing environment to the omnidirectional image (wide angle image) by selectively executing two kinds of image processes in this way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006180596-A (JP)
Title: Method of detecting unit input voltage of multiple three-phase power conversion equipment, and unit input voltage detector
Inventor: TANAKA TAKASHI
IPC: H02P27/16
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can detect the input voltage to a unit in inexpensive constitution, being possible to downsize a device by reducing the number of voltage detecting circuits.  <P>SOLUTION: This unit input voltage detecting method takes the procedure of calculating the input voltage in each group from the detected information of a voltage detecting circuit 106 which is provided on the side of primary winding 120 of a three-phase transformer 102 so as to detect and convert the secondary voltage applied to the three-phase input terminals of three-phase/single-phase power converters out of 3×n pieces of units.  <P>COPYRIGHT: (C)2006,JPO&NCIPI