baber/WOPTO huggingface dataset:
Patent JP-2005212550-A (JP)
Title: Negative pressure type booster
Inventor: TSUBOUCHI KAORU
IPC: B60T13/56
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative pressure type booster having good responsiveness at sudden operation and performing silent operation during normal operation, capable of providing an air purifying function anytime and avoiding contamination due to air of a structural member existing at a portion from a purifying filter to a pressure changing chamber.  <P>SOLUTION: The negative pressure type booster has the purifying filter 80 provided on an air introduction passage Po for introducing the air to an atmospheric valve seat 41a, for purifying the air, and a muffling filter 90 made of material having a density higher than that of the purifying filter 80 and arranged at an upstream side of the purifying filter 80, while having a housing 10, a movable partition wall 20, a power piston 30, an input member 40, an output member 50, and a control valve 70. An opening/closing valve V for closing when advancing quantity with regard to the power piston 30 of the input member 40 is a prescribed value or less and for opening when the advancing quantity is larger than the prescribed value, is interposed in a bypass passage P1 bypassing the muffling filter 90 to introduce the air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214508-A (JP)
Title: Refrigerator
Inventor: HAYASHI HIDETAKE
IPC: F25D11/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing occurrence of delay in refrigerant supply into an evaporator on one side when restricting and adjusting flow rate of refrigerant into the evaporator on one side in accordance with opening degree of a valve element.  <P>SOLUTION: A controller controls a refrigerating cycle device based on the detected state of a temperature sensor in a freezing chamber and a temperature sensor in a refrigerating chamber. Here, the controller adjusts flow rate of refrigerant into the refrigerating evaporator in a restriction condition by controlling opening of an adjusting valve so that overheat amount which is difference between outlet temperature and inlet temperature of the refrigerating evaporator becomes target overheat amount. In this case, when refrigerant supply into the refrigerating evaporator is stopped and temperature of the refrigerating evaporator rises suddenly, the controller increases amount of refrigerant supply into the refrigerating evaporator all at once to cool quickly because the opening degree of a valve port into the refrigerating evaporator of the adjusting valve rises to a predetermined return value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216400-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIGETA KEIICHI
IPC: H03M13/09
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for securing high reliability to a software error.  <P>SOLUTION: An error correction code creation circuit (10) for creating an error correction code about an entry data written in a CAM part(10), and an error detection and correction circuit (11) for detecting and correcting the error based on the above error correction code concerning the data read from the above CAM part are included, and concerning the data read from the above CAM part, the error detection and correction circuit performs detection and correction of the error based on the above error correction code. This error detection and error correction do not affect the performance of the CAM part. Then, in the case that the data does not agree with a comparison data due to the error, the period from error occurrence up to error detection is set to a time-out period or less of a repeat request such as TCP/IP, and thereby a network failure can be avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216141-A (JP)
Title: Information processing system, drive configuration setting program, drive configuration setting method, and peripheral device
Inventor: UNO FUMITOSHI
IPC: G06F3/06
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve user convenience by assigning a drive in accordance with user's preference in a peripheral device comprising a plurality of slots.  <P>SOLUTION: There is provided an application (LUN layout tool) capable of freely setting the number of drives and types of media corresponding to the drivers that a PC assigns to a card reader comprising a plurality of slots to which four kinds of card type media (CF, SM, MS, SD) can be inserted, and a built-in memory 15. When said tool is initiated in the PC, configurations of logical units LUN 0-4 set in the card reader are displayed. A user drags and drops an icon indicating each of media, disposes it on a desired LUN and clicks a setting button 51. Thus, drive setting is performed according to the layout arranged by the user and in the case of arrangement only on the LUN 0, for example, it is recognized as a single drive from the PC.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220181-A (JP)
Title: Tire tread rubber composition and pneumatic tire using the same
Inventor: HOJO MASAHIRO
IPC: B60C1/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire tread rubber composition which is suitable for tire tread for high-speed vehicles and simultaneously satisfies both excellent heat-resistance and fatigue characteristics, and to provide a high-performance pneumatic tire using the same.  <P>SOLUTION: There is provided a cured tire tread rubber composition having carbon-carbon crosslinking in an amount of 20-60%, preferably 25-50%, based on the total crosslinking of the rubber. The amount of the total crosslinking is preferably 1.0×10<SP>-5</SP>to 1.0×10<SP>-4</SP>mol/cm<SP>3</SP>. The pneumatic tire is obtained by applying the tire tread rubber to the tread.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256914-A (JP)
Title: Hard film, production method therefor, and target for forming hard film
Inventor: YAMAMOTO KENJI
IPC: C23C14/34
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard film which has hardness higher than that of TiAlN or the conventional (TiAlV)(CN) and has excellent wear resistance, to provide a method of producing the hard film, and to provide a target for forming a hard film which is used therefor.  <P>SOLUTION: The hard film comprises (Ti<SB>a</SB>, Al<SB>b</SB>, V<SB>c</SB>, Si<SB>d</SB>, B<SB>f</SB>)(C<SB>1-e</SB>N<SB>e</SB>); wherein, 0.02≤a≤0.5, 0.4<b≤0.8, 0.05<c, 0≤d≤0.5, 0≤f≤0.1, 0.01≤d+f≤0.5, a+b+c+d+f=1, and 0.5≤e≤1 are satisfied. In this case, a, b, c, d and f are the atomic ratios of Ti, Al, V, Si and B, respectively, and e is the atomic ratio of N.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005225587-A (JP)
Title: Cleaner device for conveyor belt
Inventor: TABATA YUSUKE
IPC: B08B1/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To make a glance check a scraper which has reached a wear limit.  <P>SOLUTION: The scraper 15 which is made of an elastic material is bent and attached at a retaining shaft 11 disposed in a belt B width direction of a belt conveyor 1. A top edge tip 15a is brought into pressure contact with a belt B surface so that the top edge may be supported by the elastic force of the scraper 15 itself in a shaft circumferential direction of the retaining shaft 11. The pressure contact position of the top edge tip 15a moves in the support direction on the belt B surface together with the friction, and when it reaches the wear limit, it passes the shortest distance position p from the retaining shaft 11 on the belt B surface. Then, it is energized further, and the top edge of the scraper 15 is completely separated from the belt B surface to be tilted and stopped on the opposite side of the first pressure contact position with the shortest distance position p sandwiched. Therefore, the gathered deposit do not affect the whole of the scraper 15, and a difference of the direction of the scraper 15 can be clearly checked, thus facilitating to discover that the wear limit exceeds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193220-A (JP)
Title: Roller coating machine
Inventor: NAKAO AKIRA
IPC: B05C17/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller coating machine which is simple, fast and clean, is not soiled and does not soil.  <P>SOLUTION: Splashing when a roller rotates can be prevented by installing a cover for the roller and falling of residual coating fluid in blobs can be prevented by installing a coating fluid pressure feed tank and a supply adjustment lever thereby to enable a necessary amount of the coating fluid to be supplied. Further, by integrating the front and the rear of the roller with a trowel brush and by sharpening the shape of the front end part of the trowel brush, and also by separately installing an exclusive coating fluid tank for the front end part, a structure which allows the coating fluid to ooze from inside is formed, eliminating the need for curing and enabling corners and end sections to be coated. Since both the roller section and the front end section are fed with pressurized coating fluid, the coating work of difficult zones such as a ceiling has become possible without soiling and without being soiled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236452-A (JP)
Title: Image data transfer system, internet fax machine and image data transfer method being employed therein
Inventor: OZEKI TOSHIAKI
IPC: H04N1/32
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data transfer system capable of receiving image data without knowing the e-mail address while eliminating a possibility that stored image data can be taken out by anyone.  <P>SOLUTION: As shown in the figure, when a user receives image data from IFAX machine 1 at IFAX machine 2, the e-mail address and keyword of a destination are inputted at the input section 24 of the IFAX machine 2. An e-mail preparation section 25 prepares a request e-mail based on the E-mail address of the destination and the E-mail address and the keyword of its own device, and transmits the request e-mail to an e-mail server 3 through a communication control section 21. The IFAX machine 2 checks the E-mail by connecting with the e-mail server 3 periodically through the communication control section 21. When an image mail is confirmed, it is stored in a storage section 22 and analyzed at an analyzing section 23 before the image data part is extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231813-A (JP)
Title: Operation control device for elevator also serving for wheelchair
Inventor: YAMADA SUSUMU
IPC: B66B3/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control device for an elevator also serving for a wheelchair in which unnecessary wheelchair operation is stopped to switch it to normal operation when a general passenger erroneously operates a wheelchair button, and operation efficiency is improved.  <P>SOLUTION: The operation control device for the elevator also serving as the wheelchair performs the wheelchair operation having a door opening time longer than the normal operation and door closing speed slower than the normal operation with regard to a call from a wheelchair landing button and a wheelchair car button, and has a photoelectric device 7 comprising one or two sets of light projectors and light receivers which generate a photoelectric beam pattern for discriminating between the general passenger and the wheelchair passenger by length of a stop time, and a wheelchair operation releasing means 1b for stopping the wheelchair operation to switch it to the normal operation when operation of the wheelchair landing button and the wheelchair car button by the general passenger is determined from comparison between condition of the call by the operation of a general landing button 8, a general car button 10, the wheelchair landing button 9 and the wheelchair car button 11 and the photoelectric beam pattern of the photoelectric device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243286-A (JP)
Title: Fuel cell stack
Inventor: KIKUCHI HIDEAKI
IPC: H01M8/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To impart respective specified fastening loads to a power generation part of a single cell of a fuel stack and the periphery of the power generation part, as well as, to allow a drain structure of the fuel cell stack to be simplified.  <P>SOLUTION: A fuel cell stack 10 has a laminate 14 made by sticking a plurality of single cells 12 together, where a spacer member 22 is placed in between the laminate 14 and an end plate 20b. The spacer member 22 has an inner spacer 60 which faces a power generation part 47a, and an outer spacer 62 facing a manifold 47b, which is independently movable from the inner spacer 60, and in which drain holes 66a, 66b are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238539-A (JP)
Title: Manufacturing method for information recording material and information recording material
Inventor: HIROSHIGE KOICHIRO
IPC: B41M5/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an information recording material, in which neither the mixture of bubbles or the like nor poor film formation develops and a stable curtain film is formed and which is excellent in quality, productivity or the like, and the information recording material.  <P>SOLUTION: In the manufacturing method for an information recording paper sheet, on the support of which a coating liquid is curtain-coated, the coating liquid including a surface active agent prepared by adding ethylene oxide or more and, in addition, alkylene oxide except ethylene oxide to tetramethyl-decyne-diol is curtain-coated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240346-A (JP)
Title: Building partitioning structure
Inventor: FUKUMOTO KATSUHISA
IPC: E04B2/56
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building partitioning structure which prevents migration of water and humidity between both spaces 4a, 4b partitioned from each other.  <P>SOLUTION: The partitioning structure is provided for a building 2 and formed of a water impermeable partition plate 7. Specifically a thin fitting tool 6 is mounted on a building skeleton fixed section 3 via a waterproof layer 5, and an end 7a of the water impermeable partition plate 7 is fitted into a recess 6a formed in the fitting tool 6 via a sealing layer 8. A water-resistant plate 9 forming a room 4 is mounted on the building skeleton fixed portion 3 via the waterproof layer 5, and a partial or the entire portion of the fitting tool 6 sinks in the range of a thickness T of the water-resistant plate 9. Then a gap between the fitting tool 6 and the building skeleton fixed portion 3 is shielded by the waterproof layer 5, and a gap between both the partitioned spaces 4a, 4b is shielded by the water impermeable partition plate 7, the sealing layer 8, and the waterproof layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244610-A (JP)
Title: Communication satellite homing antenna
Inventor: SAWA MANABU
IPC: G01S3/42
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that homing of a communication satellite is started after a vehicle comes out of a tunnel and resumption of communication is delayed because it is detected that the vehicle comes out of the tunnel to determine that radio wave interruption is canceled by receiving a signal from a GPS satellite.  <P>SOLUTION: A beam antenna 20 capable of continuously changing a beam width is used to determine the vehicle is in the tunnel on the basis of a radio wave intensity of zero, and the antenna is set at wide beam. When the vehicle comes out of the tunnel, the beam width variable antenna 20 receives a radio wave of a quasi-zenithal satellite, and a beam width control apparatus 25 controls the beam width so that a radio intensity 40 becomes stronger. Also, orientation control in which the well-known radio wave intensity 40 becomes the maximum is together used, thereby ultimately enabling acceleration of orientation control in a direction in which the radio wave intensity is the maximum while the beam width is the smallest (high gain).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240433-A (JP)
Title: Handle lock
Inventor: FUJISHIRO KAZUYOSHI
IPC: E05B17/20
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle lock for effectively improving burglarproof properties against unlawful unlocking operation without depending only on improvement in the strength, etc.  <P>SOLUTION: The handle lock is structured in a manner that a handle 3 is engaged with a handle engaging recess 2 formed in the handle case 1 in a position of being housed in the handle case 1, by which rotational operation in relation to the handle case 1 is prohibited, and that the lock part 5 is locked/unlocked by a handle body 4 by its rotational operation in a position of being pulled out of the handle case 1. The handle lock has a cylinder lock 6 which is fitted to the handle body 4 not to be idly turnable and keeps the handle body 4 in the housed position not to be releasable. A fitting part 8 is formed in the handle case 1 so that a projection 7 projecting toward the handle case 1 is fitted into it by forcible idle-turning operation of the cylinder lock 6, by which a movement of the handle body 4 in the direction of being pulled out may be restricted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237782-A (JP)
Title: Absorbent article
Inventor: KONDO MASANORI
IPC: A61F13/15
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which enables a user to easily discriminate between the front and back thereof when worn by the user without damaging its appearance.  <P>SOLUTION: An underwear type disposable paper diaper 1 is provided with: an inner surface sheet 2 arranged on the side of an inner surface to contact with a human body; an outer surface sheet 3 arranged on the side of an outer surface opposite from the inner surface sheet 2; and an absorber 4 inserted between the inner surface sheet 2 and the outer surface sheet 3, and the diaper is divided into a stomach side part 1A positioned on the side of the stomach of a wearing person when worn, a back side part 1B positioned on the back side and a crotch part 1C positioned at the crotch, wherein inside the stomach side part 1A or the back side part 1B, an identification sheet 7 which is not visible from the side of the outer surface though it is visible from the side of the inner surface is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240744-A (JP)
Title: Two-stage rotary compressor
Inventor: SATO KAZUYA
IPC: F04C29/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage rotary compressor capable of supplying an oil amount required particularly for the cylinder of a high-stage side rotating/compressing element in an internal intermediate pressure type two-stage rotary compressor.  <P>SOLUTION: An electric element 5 and the rotating/compressing element 6 are vertically disposed in a closed container 1, and the rotating/compressing element 6 is disposed with a low-stage side rotating/compressing element positioned on the upper side and a high-stage side rotating/compressing element 11 positioned on the lower side. A gas vent hole 10b is formed in a partition plate 10 between the low-stage side rotating/compressing element 9 and the high-stage side rotating/compressing element 11. An oil supply hole 13e is formed in a lower support member 13, its upper end is opened to a suction port 13c formed in the lower support member 13, and its lower end is opened to a clearance 24 produced by the thickness of a gasket 23 interposed in a joint part between the lower support member 13 and a cover plate 16 and allowed to communicate with an oil reservoir at the inside bottom part of the closed container 1 through the clearance 24. In place of the clearance 24, a recessed groove or a cutout may be formed in the lower surface of the lower support member 13 and connected to the oil supply hole 13e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237858-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine excellent in visibility of reporting progress conditions for each round game or the like to a player and the dynamic impact of the game in a big winning game state by dynamically utilizing the panel surface of the game machine.  <P>SOLUTION: The game machine comprises: a display means disposed on the back surface side of a transparent game board for variably displaying and stop-displaying two or more pieces of identification information; a big winning game execution means for shifting to the big winning game state in which the round game can be continued a prescribed number of times; a round number counting means for counting the number of the round games executed from the start of the game; and a performance display control means for changing the size of a performance displayable area when a count number reaches a variable display stipulated value and displaying the performance image of the big winning game state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239097-A (JP)
Title: Instrument device structure for vehicle
Inventor: KIKUCHI HIROHIKO
IPC: B60K37/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an object from falling into a gap between an instrument panel and a cover of a tilt meter.  <P>SOLUTION: In this structure, the tilt meter 2 is mounted so that the height may be adjusted on the instrument panel 1. An inside-view-blocking member 4 is mounted on a back face of the cover 3 of the tilt meter 2. The inside-view-blocking member 4 is provided with a falling object guide part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248424-A (JP)
Title: Sewerage manhole
Inventor: YOSHIYANAGI TERUO
IPC: E03F5/02
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewerage manhole which contributes to mitigation of flood damage.  <P>SOLUTION: The sewerage manhole connects an inflow pipe 5 to an outflow pipe 6 and has an invert 9 on the bottom. The sewerage manhole has a partition wall 12 installed on the side of the outflow pipe 6 of the manhole so as to form an orifice 16 in a lower portion between the invert 9 and the partition wall, and so as to allow rainwater to overflow its upper portion, to thereby impart a rainwater storage function to the manhole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248458-A (JP)
Title: Intelligent key system and portable machine used for this intelligent key system
Inventor: KUSUNOKI KIICHI
IPC: B60R25/24
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent key system having superior operability and use convenience, and capable of using an electronic ID card having the security function.  <P>SOLUTION: This intelligent key system permits unlocking of a door lock and starting of an engine, when being coincident with registered ID information, by collating the content of the ID information transmitted from an ID card storage type portable machine 13, by communicating with an on-vehicle machine 10 by an ordinary portable side antenna part 17 arranged in the ID card storage type portable machine 13. The ID card storage type portable machine 13 is provided with a proximity antenna part 14 capable of reading in the ID information of the electronic ID card 6 in a state of storing or approaching the electronic ID card 6 having the proximity antenna part, and an arithmetic operation part 15 for processing the read-in ID information so as to be communicable by the portable side antenna part 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI