baber/WOPTO huggingface dataset:
Patent JP-2004311229-A (JP)
Title: Fuel cell system
Inventor: MORITA KOJI
IPC: H01M8/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a situation wherein, when a heating device is driven before warming-up of a fuel cell is ended, since a heat exchange medium is circulated to a heater, a heat exchanger for heating, and the fuel cell in that order, heat of the heat exchange medium heated by the heater is drawn by the heat exchanger for heating, so that temperature of the fuel cell cannot promptly be raised and it takes much time to raise the temperature to a value allowing a fuel cell vehicle to run.  <P>SOLUTION: This fuel cell system is equipped with the fuel cell, a heating means, and a heat exchange means for exchanging heat with the heat exchange medium for heating in that order in a circulation path of the heat exchange medium. The system is also equipped, in the circulation path, with: temperature measurement means; a circulation device; and a circulation direction changeover means for circulating the heat exchange medium by changing over the heat exchange medium into either a forward or backward direction based on the measured temperature of the temperature measurement means. The system is further equipped, in the circulation path for heating for running the heat exchange medium for heating, with a heating means for heating and a warming means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308598-A (JP)
Title: Stop controller for internal combustion engine
Inventor: NAKAE KOICHI
IPC: F02D17/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop controller for an internal combustion engine capable of efficiently reducing vibration caused when the internal combustion engine is stopped.  <P>SOLUTION: This electronic controller 20 estimates scale of compression pressure in a cylinder based on an engine temperature condition when the internal combustion engine 10 is stopped. It reduces an actual compression ratio by delay of closing timing of an intake valve only when the estimated compression pressure is large to suppress vibration based on compression reaction force of each cylinder. Consequently, the actual compression ratio is not reduced when vibration caused when the internal combustion engine 10 is stopped is small to avoid prolongation of unnecessary stop time accompanying the reduction of the actual compression ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308600-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: TAKEUCHI NOBUMINE
IPC: F02D41/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle control device for an internal combustion engine capable of suppressing deterioration in response of engine output adjustment while suitably reducing air flow noises accompanying the open of a throttle valve.  <P>SOLUTION: Execution of a limiting open speed of the throttle valve is inhibited unless all of conditions "a"-"d" described below are satisfied.Condition "a": Engine speed NE right before the throttle valve opens is a predetermined value NE1 or less (S110:YES).Condition "b": Throttle opening θ right before the throttle valve opens is a predetermined value θ1 or less (S120:YES).Condition "c": Target throttle opening θt exceeds a predetermined value θ2.Condition "d": Demand value of throttle valve open speed ωt exceeds a predetermined value ω1(S130: YES).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317141-A (JP)
Title: Quantitatively determining method of phosphorus
Inventor: IMAI MAKOTO
IPC: G01N27/62
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitatively determining method capable of simultaneously analyzing the phosphorus P derived from inorganic phosphorus compound and the phosphorus P derived from organic phosphorus compound.  <P>SOLUTION: This quantitatively determining method of phosphorus includes a process to generate phosphoric acid by decomposing organic phosphorus compound in mixture of inorganic phosphorus compound and organic phosphorus compound and a process for quantitatively determining the inorganic phosphorus compound the phosphoric acid generated by decomposing the organic phosphorus compound by using an element analyzer. In addition, the mixture of the inorganic phosphorus compound and the organic phosphorus compound is collected from gas or a surface of a wafer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317039-A (JP)
Title: Outdoor unit of air conditioner
Inventor: TATEYAMA SHINJI
IPC: F24F5/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner for preventing longitudinal overturning by supporting a side surface of an outer barrel by a connecting pipe connected to an operation valve, and fixed along a wall surface of a building so as to continue with the indoor unit.  <P>SOLUTION: This outdoor unit of the air conditioner is composed of a base for installing the operation valve 5 on one side by placing a compressor, a heat exchanger, an air blower, and an electric equipment part, the outer barrel 9 having a suction port for sucking in outside air and a delivery port for delivering the air, and covering the base, the connecting pipe 10 connected to the operation valve 5, and fixed along the wall surface so as to continue with the indoor unit, and a power cord 11 connected to the electric equipment part, and fixed together with the connecting pipe 10 so as to continue with the indoor unit. The connecting pipe 10 is connected to the operation valve 5, and is uplifted along the side surface of the outer barrel 9, and is fixed to a side surface upper part of the outer barrel 9 by a fixing member 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318606-A (JP)
Title: Noncontact ic card and substrate for noncontact ic card
Inventor: TAKEDA MITSUNORI
IPC: B42D15/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact IC card having an enhanced delamination intensity and a substrate for use in the noncontact IC card used therein.  <P>SOLUTION: The noncontact IC card according to the present invention obtained by sandwiching an antenna sheet 11 equipped with an IC chip between top and back print sheets 20, 30 via spacer sheets 15, 16, and hot pressing them into a unitary substrate, is characterized by using, as substrates for the spacer sheets, sheets with a two- or three-layer structure by coextruction of a polyester-based adhesive on an either surface or both the surfaces of a PET-G resin substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330133-A (JP)
Title: Compound-eye type optical system
Inventor: TSUCHIDA HIROBUMI
IPC: H04N5/225
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound-eye type optical system using a plurality of photographic lens systems and picking up an image in a wide range with high resolution by as simple and compact constitution as possible.  <P>SOLUTION: The optical system has a plurality of photographing lens systems which consists of photographic lenses 101 and 102 and imaging devices 103 and 104 corresponding to the photographic lenses and where the imaging devices 103 and 104 are arranged at image forming positions of the lenses 101 and 102. The respective photographic lens systems are arranged so that at least the extension parts of respective optical axes 107 and 108 may cross with each other at an intersection O where they are nearly aligned, and also an angle θbetween the optical axes of the photographic lens systems adjacent to each other is set to be equal to or under the sum of a half viewing angle covered by the individual photographic lens systems. The respective photographic lens systems are equipped with light deflecting members 105 and 106 and partially arranged in optical paths through which the light deflected by the light deflecting members advances, and the imaging devices are arranged only in the optical paths.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289766-A (JP)
Title: High-speed imaging apparatus
Inventor: TOMITA MITSUHIRO
IPC: H04N5/225
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and simple high speed imaging apparatus which efficiently performs recording.  <P>SOLUTION: While overwriting, recording is endlessly performed in the IC memory of a recording medium, etc. A detecting device is internally arranged, and a trigger signal is generated by detecting the event or movement of a subject based on an imaging signal. The trigger signal is used for performing control to start recording, or to stop recording without overwriting records started before generating the trigger signal for an arbitrary setting period before the generation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324568-A (JP)
Title: Open deck type cylinder block
Inventor: ASANO TETSUO
IPC: F02F1/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open deck type cylinder block capable of preventing inclining of a cylinder block outer wall caused by fastening of a head bolt.  <P>SOLUTION: A cooling water passage 15 with its top face opened is formed between a plurality of cylinder barrels 12 and the cylinder block outer wall 14. Adjoining cylinder barrels 12 are connected to each other by partition wall parts 13. Head bolt holes 16 are formed for screwing head bolts 22 therein to fasten a cylinder head 20 on the outside of the partition wall parts 13. The partition wall parts 13 and the cylinder block outer wall 14 are fastened by a fastening bolt 24 cutting across the cooling water passage 15. The fastening bolt 24 is arranged to cut across the position which is close to the bottom part of the cooling water passage 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328548-A (JP)
Title: Image processing apparatus, method, computer program and computer-readable recording medium
Inventor: WAKAO SATOSHI
IPC: G06F21/64
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable contents of an image file to be changed without making changes to the original of the image file attached with verification data.  <P>SOLUTION: An imaging device 10A changes the contents of the image file according to a change process selected by a user without adding changes to the original of the image file attached with MCA. Also, the imaging device 10B changes the contents of the image file according to the change process selected by the user without adding changes to the original of the image file attached with a digital signature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285546-A (JP)
Title: Cooking cap for preventing hair from falling down
Inventor: SUZUKI MISATO
IPC: A42B1/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an simply attaching and detaching cooking head gear and a cap with a cover of a triangular cloth for surely preventing hair from falling down in performing cooking, setting a table, etc.  <P>SOLUTION: This cap is provided by capable of covering whole hair completely by using a stocking material having an elongating and contracting property and being apt to generate static electricity as a cap main body worn at the inside of the headgear, easily attaching and detaching the headgear or triangular cloth as a cover for protecting a head part by utilizing a magic tape (R) and further without requiring ironing after washing by adding a shape-memorizing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332005-A (JP)
Title: METHOD OF PRODUCING ALUMINA FILM CONSISTING MAINLY OF alpha TYPE CRYSTAL STRUCTURE, MEMBER COATED WITH ALUMINA FILM CONSISTING MAINLY OF alpha TYPE CRYSTAL STRUCTURE, AND ITS PRODUCTION METHOD
Inventor: TAMAGAKI HIROSHI
IPC: B23C5/16
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an alumina film consisting mainly of an α type crystal structure on a base material of various kinds (including the one obtained by previously forming a substrate film on a base material) without forming a specified intermediate layer.  <P>SOLUTION: The surface of a base material (including the one obtained by previously forming a substrate film on a base material) is subjected to metal ion bombardment treatment, thereafter, the surface is subjected to oxidation treatment, and subsequently, an alumina film is formed thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029761-A (JP)
Title: Digital encoding method and architecture for transmitting and packing sound signal
Inventor: LIU CHI-MIN
IPC: G10L19/02
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital encoding method for transmitting and packing a sound signal, which has high quality and low complexity of calculation.  <P>SOLUTION: In the digital encoding method, the input sound signal is converted into a sequence of a frequency sample showing the spectral structure of the sound signal, which is quantized in accordance with a bit allocation device using a parameter predictor for evaluating a quantization parameter by referring to a mask threshold. The quantized value is encoded into data composed of several bits. When the number of encoded bits exceeds the number of designated bits that can be used for encoded data, a repetitive rate control loop controls the quantization parameter and a quantization step size. A high frequency component of the input sound signal can be cut off before the sequence of the frequency sample is quantized in accordance with a cut-off frequency decided by the repetitive rate control loop.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330832-A (JP)
Title: Wave activated power generation light emitting float
Inventor: SUNAHARA KOJI
IPC: H02K35/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a collision accident with leisure boats or the like and an accident entwining a screw with fixed nets or the like by improving handleability and durability of a float used for a buoy, a guide buoy, and installation of a fixed net, and enhancing visibility of the float by applying self-luminous action not requiring electric wiring.  <P>SOLUTION: The wave activated power generation light emitting float incorporates a wave activated power generation mechanism 20 performing power generation operation by a relative movement of a first relative movement element F1 with a second relative movement element F2 in the inside of an outer shell 11 formed to be hollow having watertight structure made of aluminum alloy, and is constituted by mounting a light emitting element D1 to the outer shell 11. The first relative movement element F1 and the second relative movement element F2 are excited by floating movement of the outer shell 11 with wave power to relatively move respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333258-A (JP)
Title: Guide device and method for detaching and attaching control rod guide tube
Inventor: UI KEIICHI
IPC: G21C19/20
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide device for detaching and attaching a control rod guide tube which can detach and attach the control rod guide tube and enables smooth work.  <P>SOLUTION: The guide device 11 for detaching and attaching the control rod guide tube 6 is used to detach and attach the tube 6 inserted into the upper end of a control rod drive mechanism housing 8 and supported there during an inspection and the like in a boiling water reactor. The device 11 is equipped with vertically long supporting rods 13 and 15 which can be inserted into the control rod drive mechanism housing 8 from its lower end and a cylindrical guide member 12 which is placed at the upper end of the supporting rods 13 and 15, can move up and down to the position of a coupling part 10 at the lower end of the control rod guide tube 6 inserted into the upper end part of the control rod dive mechanism housing 8 and can guide the outer peripheral face of the coupling part 10 on the inner peripheral face of the guide member 12 so that the outer peripheral face of the coupling part 10 can slide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336329-A (JP)
Title: Multimedia message service device
Inventor: YOSHIMURA TAKASHI
IPC: H04M3/42
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to internationally transmit multimedia messages.  <P>SOLUTION: An MMSC 11 decides international transmission from a destination MSISDN of a header of a multimedia message, and decides whether a transfer destination supports transition to the same number or not by referring to an MSISDN routing table 13. When found that it supports the transition to the same number, the MMSC 11 inquires an HLR 15 and acquires an IMSI corresponding to the destination MSISDN. Then the MMSC 11 refers to an IMSI routing table 16 from the acquired IMSI, acquires the MMSE domain name of the transfer destination and transfers the multimedia message to the MMSE. When the same number transition is not supported, the MMSC 11 transfers the multimedia message to the MMSE of the domain name acquired by referring to the MSISDN routing table 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333898-A (JP)
Title: Pasting label
Inventor: NOZAKI TAKAO
IPC: G09F3/10
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to carry out pasting work in a simple manner without applying glue or the like to a rear surface even in a place where a labeling machine is not available.  <P>SOLUTION: The pasting label provided with a thermosensitive printing surface 3 on the front surface side of a label base material 2 and a thermosensitive adhesive surface 5 on the rear surface side is further provided partially with a remoistening adhesive section 6 on the thermosensitive adhesive surface 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334720-A (JP)
Title: Document management system
Inventor: TANIMOTO YOSHIFUMI
IPC: G06Q50/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for grasping business management ability of a user, a technique for promoting a processing for a document file, and a technique for controlling efficiently the document file.  <P>SOLUTION: A providing part 106 provides the document file stored in a document file storage part 104 to a person in charge. A processing part 114 executes a document file processing by the user. A result in the document file processing is controlled for every user in a processed result storage part 108. The user for whom the document file processing is delayed is detected to issue cautionary notices, and the total efficiency is enhanced thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335972-A (JP)
Title: Semiconductor package and semiconductor device using it
Inventor: SUZUKI YOHEI
IPC: H01L23/29
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic sealed semiconductor package effectively preventing the infiltration of moisture and having an excelllent moisture resistance and a semiconductor device using the package.  <P>SOLUTION: The semiconductor package is composed of a box-shaped hollow resin molded form molded by using an epoxy resin composition containing an epoxy resin and a curing agent, the epoxy resin composition comprising the epoxy resin having two or more of cyclic structures excepting an epoxy group in a repeated structure unit and/or the curing agent having two or more of the cyclic structures excepting the epoxy group in the repeated structure unit. In the semiconductor device, a semiconductor element is mounted and sealed hermetically on the hollow bottom section of the semiconductor package.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342639-A (JP)
Title: Apparatus and method for soldering metal part, and apparatus and method for removing soldered metal part
Inventor: TOKII SEIJI
IPC: H05K3/34
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for soldering a metal which can melt a solder with a sufficient quantity of heat, which can work even when a component is close to the apparatus for soldering, which can suppress a working time, and which can prevent a metal component or an electronic circuit substrate from being warped; and to provide an apparatus for removing the soldered metal.  <P>SOLUTION: The apparatus for soldering the metal components includes a heating block 5 disposed above the metal 12 placed on the electronic circuit substrate 1 to heat the metal in an always high temperature maintaining state, a drive 8 for vertically driving the heating block so as to be brought into contact with the metal, a bar-like retaining member 10 sliding in the through hole vertically passing through the heating block, and a cooling unit 11 for blowing cold blast to the soldered joint of the electronic circuit substrate to the metal. The pressing member is raised integrally with the heating block in the state that the upper part is larger in diameter than the through hole and locked to the upper surface of the heating block, and the lower part is projected from the heating block to press the metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343219-A (JP)
Title: Radio communication apparatus, near distance radio communication system, and search control method of near distance radio communication
Inventor: TSUKUI YASUHIRO
IPC: H04W8/26
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user of a radio communication apparatus to be able to simply particularize which radio communication apparatus is an apparatus of an opposite party of Bluetooth communication in a near distance radio communication typified by the Bluetooth communication.  <P>SOLUTION: When a new subscriber ID is written in a subscriber ID storage section 4 as automatic registration of a device name 11a of a Bluetooth table 11, a control section 6 of a mobile phone 1 uses the written subscriber ID for a trigger to automatically register the new subscriber ID to the device name 11a of the Bluetooth table 11. When receiving a search signal from a mobile phone 20, the control section 6 of the mobile phone 1 transmits the subscriber ID being information registered to the device name 11a of the Bluetooth table 11 to the mobile phone 20. The mobile phone 20 displays the information on a display section so that the user of the mobile phone 20 can simply particularize the opposite apparatus of the Bluetooth communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254680-A (JP)
Title: Lower leaf-stripping device of leaf vegetable
Inventor: TSUMAGARI TOSHIAKI
IPC: A23N12/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower leaf-stripping device used for adjusting appearance before shipping hydroponic leaf vegetables by bringing the device to efficiently strip lower leaves without damaging the leaf vegetable .  <P>SOLUTION: The lower leaf-stripping device is constituted as follow: two or more rotative brushes 24 radially protruding wavelike plastic hair are installed in parallel and vertically symmetrical to be rectangular to the transport direction and rotated to laterally bend lower leaves. In the downstream, a vertically symmetric pair of rotative brushes 25 the rotation shaft of which is installed parallel to the transport direction are rotated to scrape the lower leaves toward the root side to be easily stripped. In the downstream, a vertically symmetrical pair of lower leaf-stripping drams 27 the rotation shaft of which is installed parallel to the transport direction are rotated to grind off the leaves. By repeating the process again, the lower leaves are efficiently removed. A washing device 56 is installed in the vicinity of the end and sprays water from a spout to wash out residues.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004342389-A (JP)
Title: Fuel cell device
Inventor: YAMAMOTO HIROSHI
IPC: H01M8/04
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply carry out a leak test operation of a device.  <P>SOLUTION: The fuel cell device carrying out power generation by electrochemical reaction of fuel gas and oxidant gas is made provided with a leak test treatment means 71 executing a leak test of a fuel reforming line 61, and a control unit 55 controlling operation of each part of the device. With this, the leak test treatment means 71 equipped in the control unit 55 automatically executes a leak test of a flow channel to be an object for test. Therefore, it becomes possible to simply carry out the leak test operation of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI