baber/WOPTO huggingface dataset:
Patent JP-2004011936-A (JP)
Title: Heat exchanger
Inventor: MIYAMOTO KENJI
IPC: F28D9/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a heat exchanger formed by laminating plate materials each other to form fluid flow passages between these plate materials.  <P>SOLUTION: Both of a surface and a back surface of a fin forming member 17 are formed with a plurality of recessed and projecting parts, and when laminating a plurality of fin forming members 17 in the plate thickness direction, both of the projecting parts 17a of the adjacent fin forming members 17 are joined to each other. High-temperature fluid flow passages 19 and low-temperature fluid flow passages 21 are respectively formed between the fin forming members 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008382-A (JP)
Title: Game machine
Inventor: NARAHARA TAKAYUKI
IPC: A63F7/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that allows a player to temporarily stop the progress of the game without disadvantage at any time during the game.  <P>SOLUTION: The game machine has a pattern display means 35 varyingly displaying game patterns on the basis of a prescribed request for start of variation and an advantageous state generating means 57 generating a profit condition advantageous for a player on the basis of materialization of a predetermined specific mode in which game patterns after variation by the pattern display means 35. In addition, the game machine is equipped with a stop means 69 to temporarily stop the progress of a game based on an external operation and a release means 70 releasing the temporary stop by the stop means 69 based on the external operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011222-A (JP)
Title: Shelter
Inventor: HAMASHITA HARUO
IPC: E04H6/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelter, which can be connected continuously and easily, which has excellent workability, the cost of which can also be reduced and which has an excellent appearance.  <P>SOLUTION: A shelter has a roof 2, a plurality of columns 3 and 3, girders 4 connecting the mutual upper end sections of the columns 3 and 3 and girder auxiliary materials 5 being fixed on the upper end faces of the columns 3 and 3 and along the top-face longitudinal direction of the girders 4 and having mounting grooves 51 being upwards opened in the longitudinal direction of top faces and having approximately chevron-shaped longitudinal sections. The lower end of the roof 2 has a lower end face 2a inclined at approximately the same downgrade as the inclined planes 51a on one sides of the mounting grooves 51 having the approximately chevron-shaped longitudinal section of the girder auxiliary materials 5, and placed and fixed on the inclined planes 51a on one sides of the mounting grooves 51, and lower end sections are formed in the fixing sections of the lower end face 8a of another roof 8 at approximately the same downgrade as inclined planes 51b on the other sides of the mounting grooves 51 in the inclined planes 51b on the other sides of the mounting grooves 51 having the approximately chevron-shaped longitudinal section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003069086-A (JP)
Title: Use of electrophoresis for manufacturing fluorescence- converted light emitting semiconductor structure coated in conformal manner
Inventor: COLLINS WILLIAM DAVID III
IPC: C09K11/62
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a light emitting semiconductor structure can be coated in a conformal manner with a phosphor layer so as to make the structure emit approximately uniform white light. SOLUTION: The light emitting semiconductor structure is coupled with a sub-mount and first and second bias voltages are respectively applied across the sub-mount and a solution of electrostatically charged phosphor particles. Consequently, the phosphor particles adhere to the conductive surface of the semiconductor structure. When the structure contains a nonconductive substrate, the structure is coated with a conductive material so that the phosphor particles may adhere to the surface of the structure. The electrophoretic adhesion of the phosphor particles to the surface of the structure forms the phosphor layer which generates the approximately uniform white light without using any colored ring and has a uniform thickness.
Patent JP-2003081195-A (JP)
Title: Air-conditioner for aircraft
Inventor: MITANI HISASHI
IPC: B64D13/06
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner for aircraft with securing the amount and pressure of an air to be introduced into an air separating unit without increasing the load of an engine, contributing to preventing the occurrence of a fuel fire and improving comfortableness in a cabin. SOLUTION: An air bled out of the engine 1 is cooled by a cooling device and introduced into the cabin 8. An circulated air flowing out of the cabin 8 and returning to the cabin 8 again is mixed with the bled air. The circulated air mixed with the bled air is introduced into an air separation part 16. The air separation pat 16 has a selective permeating film 16a for separating an air flowing through an air passage in the air-conditioner into a nitrogen enriched gas and an oxygen concentrated air. The nitrogen enriched gas can be introduced into a fuel surrounding area 15 in an aircraft and the oxygen concentrated air can be introduced into the cabin 8.
Patent JP-2004015031-A (JP)
Title: Cable duct with electromagnetic shield
Inventor: HIRAI NORIO
IPC: H01F27/36
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To laminate silicon steel plates to be used for the silicon steel plate laminate for an electromagnetic shield of a cable duct only by cutting them in the length direction of a roll.  <P>SOLUTION: In a cable duct 6 with an electromagnetic shield having a silicon steel plate laminate 8 inside which is mounted on the side face at a mounting terminal part 3 side of a power equipment main body 1, a corner part 7a of the duct main body 7 is shaped into a curve, and the cable duct 6 is divided into divided cable ducts 6A so as to be heavy enough to be attached/detached, and matched with the roll width dimension of the silicon steel plate. Then, strip-shaped silicon steel plates 8a with the roll width dimensions of the silicon steel plate laminate 8 of the divided cable ducts 6A are laminated according to the curve of the duct main body 7. The corner part 7a of the cable duct 6 is formed into a curve, and the check of the mounting terminal part 3 is carried out only by removing the uppermost divided cable duct 6A. Also, it is not necessary to provide any check window. Therefore, it is possible to laminate the silicon steel plates only by cutting them in the roll length direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016861-A (JP)
Title: Steam heating method
Inventor: SHIMIZU YUSUKE
IPC: B01J19/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam heating method capable of accurately holding the heating temperature of steam to a predetermined constant value.  <P>SOLUTION: A steam supply pipe 3 is connected to the jacket part 2 of a reaction vessel 1 and a steam control valve 4 is attached to the steam supply pipe 3. A suction means 8 is connected to the lower part of the jacket part 2 through a suction pipe 5. A steam trap 7 and an automatic on-off valve 6 are attached to the suction pipe 5. When air gets mixed in the jacket part 2 and the temperature of the jacket part 2 is lowered, the automatic on-off valve 6 is opened for a predetermined time to suck and exclude air to hold the steam heating temperature of the jacket part 2 to a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024931-A (JP)
Title: Gas-liquid mixing apparatus for generating fine bubble in large quantity
Inventor: KATABE TOYOKAZU
IPC: B01F5/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid mixing apparatus which forms a gas-liquid mixed flow in such a way that fine bubbles are included to the utmost limit.  <P>SOLUTION: The gas-liquid mixing apparatus comprises a drum-like body cylinder 1 having a cylindrical inner surface 1a, a liquid feed port 3 which opens to a peripheral surface part of the body cylinder close to its one end face and is used for feeding a liquid into the body cylinder in one direction substantially in the circumferential tangential direction of the peripheral surface part, a gas supply port 2 for supply the gas into the body cylinder disposed in a part of the body tube close to the liquid feed port, the arrangement of baffle plates 4 protruded at a tilt from the cylindrical inner surface in such a way that the plates flutter in one direction in the tangential direction, and an outlet chamber formed by drawing a cylindrical inner part at the other end of the body cylinder into a cone shape 1b and truncating the resulting conical part at an outlet hole 5 whose vertex part is arranged in the other end face of the body cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024986-A (JP)
Title: Method of producing porous article endowed with specific function
Inventor: YOSHIDA YUKO
IPC: B05D7/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous article endowed with a specific function, by which a uniform packing of a functional material can be attained, even though a porous substrate has uneven thickness and nonuniform porosity.  <P>SOLUTION: There are provided the porous substrate 12 having a group of pores, a liquid material 16 containing a functional material which can demonstrate a specific function, and a nipping part 18 through which thesubstrate 12 is passed under application of pressure thereto. The group of pores of the substrate 12 is filled with the material 16 by bringing the substrate 12 into contact with the material 16. The material 12 brought in contact with the material 16 is passed through the nipping part 18. Excess liquid material 16' adhering to the substrate 12 without being packed in the pores is removed under a specified pressure. The liquid material 16 packed in the group of pores of the substrate 12 passed through the nipping part 18 is dried, and the functional material contained in the liquid material 16 is allowed to remain in the group of pores.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025994-A (JP)
Title: Suspension system and movable load testing vehicle
Inventor: ITANI KAZUHIRO
IPC: B61F3/10
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension system and a movable load testing vehicle allowing the performance of various track characteristic tests and quantitative seizure of the influences of vibration on a track or a ground by making the supporting rigidity of a vehicle body adjustable.  <P>SOLUTION: A travelling truck 14 and an exciting truck 16 each comprises a truck frame 33 mounted on a body frame 31 via an air spring 32 and suspension adjusting means consisting of a fixed block 71, a sliding block 68 and a hydraulic cylinder 69 for exhausting air from the air spring 32 to constrain the elevation, crosswise movement and longitudinal movement of the body frame 31 and the truck frame 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024562-A (JP)
Title: Control system for operating result in game arcade
Inventor: GOTO SATORU
IPC: A63F7/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for operating results which displays data collected from various points of view without switching of a screen each time and analyzes data of the operating results from various angles.  <P>SOLUTION: The control system for the operating results comprises a summation processing means 6 for summing up operating results per day in a game arcade, a recording means 5 for recording results of summation every date, and a display processing means 7 for displaying the operating results. The display processing means 7 has a function which arranges date sections 10 and operating result sections 11 for displaying the operating result for each day vertically or horizontally and changes arrangement of the date and operating result sections lined up vertically or horizontally, based on a day of the week, and further arranges and display them in sequence in a matrix state, and the function of extracting data of the operating results corresponding to the operating result sections from the recording means 5 and displaying them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040172-A (JP)
Title: Public correspondence terminal equipment, management instrument and program start confinement system
Inventor: MORITA MASAYUKI
IPC: G06F9/48
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To continue the starting of a start program required for a service provided to a user and automatically terminates an unnecessary start program.  <P>SOLUTION: The public communication terminal 3 is connected to a network 2 and has a plurality of programs 17 to provide various services to a user. The programs 17 include a program 17a required for the service by the public communication terminal 3 and a program 17b not required for the service by the public communication terminal 3. The public communication terminal 3 includes: a discrimination information registration file 8 to register first discrimination information capable of discriminating the required program 17a; a discrimination means whether or not the discrimination information of the program 17 started on the basis of a start request is coincident with the first discrimination information; and a termination means for forcibly and quickly terminating the started program 17 when the discrimination means discriminates that the discrimination information is dissident with the first discrimination information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037542-A (JP)
Title: Display system, and display device and controller used for the same
Inventor: NOMIZO TOMOHIRO
IPC: G03B21/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for preparing exclusive software for every model of display devices and the need for a Web server function for the display device.  <P>SOLUTION: A projector 200 is provided with a memory 204 for storing setting basic information 220 for regulating the items and methods of setting relating to respective operating states when a computer 100 controls the operating state of the projector 200. When a controller construction section 120 of the computer 100 acquires the information 220 from the projector 200, the construction section constructs an operating state control section 122 provided with a setting screen as GUI (Graphical User Interface) by using the information 220 and a previously prepared setting operating means definition table. Thereafter, the control section 122 functions to display the setting screen and when the setting operating means is operated on this setting screen, the control section acquires the control value meeting the operation and sends the value to the projector 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039295-A (JP)
Title: Nickel electrode for secondary battery
Inventor: SAKAI TETSUO
IPC: H01M4/70
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive nickel electrode with a long service life for secondary battery reduced in the dispersion of capacity, output and the like, and excellent in output characteristic.  <P>SOLUTION: An active material filling method for the nickel electrode for secondary battery, is characterized in that a paste containing the active material for the electrode is applied onto an electrode base material of a plane shape as the whole having uneven structure wherein recesses in one face are arrayed to be alternated each other with recesses in the other face, and it is passed thereafter through a clearance in a slit having the clearance substantially same to a thickness of the base material. This nickel electrode for secondary battery, is characterized in that the active material is filled in the recesses provided by the method, and protrusions of the base material are substantially exposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037709-A (JP)
Title: Image forming apparatus
Inventor: YOSHINO YOSHIE
IPC: G03G15/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid image forming apparatus that obtains a high quality image by preventing image fog and also a variety of image defects which are caused by maldistribution of toner.  <P>SOLUTION: The image forming apparatus is provided with a redevelopment device 120 which redevelops a toner image held on a photoreceptor after development. The redevelopment device has: a redevelopment roller 21 situated downstream of a development nip and opposite the surface of the photoreceptor; a liquid carrier vessel 122; and a power source which applies voltage to the redevelopment roller. A toner image carried on the photoreceptor drum enters a redevelopment nip. A portion of toner supplied with carrier from the redevelopment roller and attached to an image non-formation area is attached to the redevelopment roller whereas another position of it is attached to an image area of the photoreceptor drum. The toner floating in the liquid carrier in the image area agglomerates in the image area in the redevelopment nip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092738-A (JP)
Title: Mpeg encoder, mpeg decoder, and encode program
Inventor: KATO NAOE
IPC: H04N19/46
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG encoder that provides no effect due to a stream discontinuous part at switching of analog streams caused in a partial transport stream TS to reproduction of video/audio data at a decode side. SOLUTION: A CPU21 stores a program number of a PAT (program association table) as to an analog stream before switching. When the analog stream is switched, the CPU21 instructs a value different from a stored program number to a PAT generating section 15. The PAT generating section 15 generates the PAT with the instructed program number. After that, an input stream switching section 11 switches the input stream according to the instruction from the CPU21. Since the PAT program number is revised every time an encode side switches the stream, the decode side implements mute and decode stop processing on the basis of the program number so as to avoid a discontinuous part of the stream.
Patent JP-2004033474-A (JP)
Title: Respiratory organ protection device for dental use
Inventor: SHOJI MASAKAZU
IPC: A61C17/022
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a teeth cut powder generated during dental treatment or a powder ejected during the cleaning of teeth surfaces from entering the respiratory organs of a patient.  <P>SOLUTION: A respiratory organ protection device for dental use prevents the tooth cut powder, or the like, generated during dental treatment from entering the respiratory organs of patient. The respiratory organ protection device comprises an air hose 30 integrally movable along with a vacuum hose 15 provided outside the oral cavity and an air curtain forming member 31 detachably provided to the leading end of the air hose 30. At the time of dental treatment, the air curtain forming member 31 is moved to the front of the nostil of the patient 40 and an air curtain is applied to the front of the nostil of the patient to prevent the teeth cut powder from entering the respiratory organs of the patient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038014-A (JP)
Title: Range finder and camera provided with the same
Inventor: YOSHIDA HIDEO
IPC: G02B7/28
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range finder which obtains a satisfactory in-focus state.  <P>SOLUTION: The range finder is provided with a range finding value selection means which detects the shortest range finding value corresponding to the closest range out of a plurality of range finding values and selects range finding values which are different from the shortest range finding value by values smaller than a prescribed threshold, a first arithmetic means which calculates a first compensation value being an average value of ranges between the selected range finding value and the shortest range finding value, a second arithmetic means which detects the longest range finding value corresponding the farthest range out of selected range finding values and calculates a second compensation value being to 1/2 difference between the longest range finding value and the shortest range finding value, and a third arithmetic means which takes smaller one of the first and second compensation values as an adopted compensation value and compensates the shortest range finding value by the adopted compensation value to calculate auto focus data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052574-A (JP)
Title: Intake device
Inventor: KINO HITOSHI
IPC: F02M35/12
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device allowing the tuning of the sound pressure of intake sounds and the sound pressure of permeation sounds over a wide frequency band.  <P>SOLUTION: The intake device 1 comprises a cylindrical intake duct 2 having an intake port 20 for introducing intake air from the outside, an air cleaner 4 arranged on the downstream side of the intake duct 2 for filtering the intake air, and an air cleaner hose 5 arranged on the downstream side of the air cleaner 4 in communication with a combustion chamber 70 of an engine. In at least two selected out of the intake duct 2, the air cleaner 4 and the air cleaner hose 5, a plurality of permeation ports 80a, 80b blocked by permeable members 8a, 8b are arranged, respectively. The permeation amounts of the permeable members 8a, 8b are set to be different from each other for turning the sound pressures of the intake sounds generated from the intake port 20 and of the permeation sounds generated from the permeable members 8a, 8b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054386-A (JP)
Title: Road use information management method, system, and road use information management server
Inventor: SUZUKI SHOHEI
IPC: G06Q50/26
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp an actual road use status related to the applied road use.  <P>SOLUTION: Application information including position information showing a use position of each application for road use applied to a road traffic manager is managed by a road use information management server 1, and the road use status information showing the road use status of the road use transmitted from an on-site report terminal 4 of an on-site reporter is managed by the road use information management server 1 in conjunction with the application information on the road use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055307-A (JP)
Title: Fuel cell mounting apparatus
Inventor: YOSHIDA KENSUKE
IPC: H01M8/04
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell mounting apparatus capable of appropriately suppressing a drop in the output of a fuel cell.  <P>SOLUTION: This fuel cell mounting apparatus has a fuel cell body 20 equipped with a first electrode 21 for oxidizing fuel, a second electrode 22 reducing oxygen, and an electrolyte layer 23 interposed between the first electrode 21 and the second electrode 22, and housings 11, 12 each having an opening 11a exposing at least a part of the second electrode 2 and housing the fuel cell body 20, and the opening 11a is constituted so as to be capable of selecting a shielding state and an opening state by the displacement of the housings 11, 12.  <P>COPYRIGHT: (C)2004,JPO