baber/WOPTO huggingface dataset:
Patent JP-2005301898-A (JP)
Title: Information providing system
Inventor: TAGUCHI SEIKI
IPC: G08G1/005
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system capable of efficiently providing information to a pedestrian or the like.  <P>SOLUTION: Vehicle information showing the position of a vehicle is acquired by utilizing road-vehicle communication between a road-side terminal device installed in a road sign (RS) and an on-vehicle terminal device mounted on the vehicle (V), and an acoustic wave of a voice message for informing of approach of the vehicle is generated to a prescribed area (AR) set at an intersection on the basis of this acquired vehicle information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299605-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: YAMANAKA JUNJI
IPC: F01L1/34
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control device capable of improving assembling efficiency of a torsion spring and reducing cost.  <P>SOLUTION: The device is equipped with a phase adjusting mechanism provided between a timing sprocket 2 and a cam shaft 1 for adjusting relative rotational phase of the cam shaft 1 with respect to the timing sprocket 2 by applying electromagnetic force to a hysteresis ring 23. An other end 19b of the torsion spring 19 energizing the cam shaft 1 in one direction is engaged to an end of a cylindrical member 21 fixed to an intermediate rotating body 18. A sleeve 9 having an end 19a engaged thereto is screwed into a shaft part 7a of a driven shaft member 7, so that spring energizing force is given to the torsion spring 19 while assembling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307782-A (JP)
Title: Engine control device
Inventor: TANABE TSUNEO
IPC: F02D45/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device for judging a failure by eliminating the need for prohibiting the failure judgement with respect to an intake manifold pressure sensor even in a transient period wherein a throttle valve opening is changed.  <P>SOLUTION: The engine control device comprises a failure judgment process. The failure judgment process includes: first data processing for outputting an estimated intake manifold pressure signal based on a signal indicating the throttle valve opening from a throttle position sensor and a signal indicating an engine speed from an engine speed sensor; second data processing for outputting a modification estimated intake manifold pressure signal acquired by receiving the estimated intake manifold pressure signal modifying the estimated intake manifold pressure signal; and failure judgment processing for making the failure judgment of at least the intake manifold pressure sensor by comparing the measured intake manifold pressure signal with the modification estimated intake manifold pressure signal. The modification estimated intake manifold pressure signal has a change portion changing between a change portion of the estimated intake manifold pressure signal and a change portion of the measured intake manifold pressure signal, when the throttle valve opening is changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311575-A (JP)
Title: Frame circulation noise reduction method
Inventor: SAWA KAZUKI
IPC: G09G3/291
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame circulation noise reduction method and device for use in field image display capable of attaining good noise reduction effect while preventing blur of subfield from deteriorating at a moving video section.  <P>SOLUTION: In the frame circulation noise reduction method for use in field image display where one field of an input picture signal is divided into a plurality of subfields and gradation is represented by controlling luminescence of a display means through combination of luminescence of respective subfields, and determining the circulation amount depending on a detected amount of movement, the amount of movement is corrected depending on the level of the input picture signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047258-A (JP)
Title: Liquid container and liquid ejector
Inventor: KIMURA KIMITOSHI
IPC: B05C11/10
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container and a liquid ejector wherein pressure difference of ink in each ink tank can be reduced in an ink cartridge containing a plurality of ink packs efficiently.  <P>SOLUTION: The ink cartridge 11 comprises a plurality of ink packs 12, and a case 13 for containing them. Quantity of ink being contained in respective ink packs 12 is not uniform and an ink pack 12 containing a large quantity of ink is arranged on the outside whereas an ink pack 12 containing a small quantity of ink is arranged on the inside. Each ink pack 12 in the ink cartridge 11 is inclining at a specified angle against the containing case 13 and contained while overlapping a part of an adjacent ink pack 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309025-A (JP)
Title: Optical element and its manufacturing method
Inventor: MORI TETSUJI
IPC: G02B6/12
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which has a periodic structure body to confine light beams in a three dimensional manner (along a thickness direction) and to provide its manufacturing method.  <P>SOLUTION: The optical element has either one of the periodic structure body made of fine particles or the periodic structure body in which fine particles are periodically arranged and the gaps between the fine particles are buried or the periodic structure body in which spherical gaps are periodically arranged and in the optical element, a periodic structure body 1 forms photonics crystals by equal to or more than two kinds of mediums having different refractive indexes. A gap or a structure body, which differs from the periodic structure body 1, is included at the place which is three dimensionally surrounded by the periodic structure body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308531-A (JP)
Title: Acceleration sensor correction circuit
Inventor: KUMAHARA MINORU
IPC: G01P15/18
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction circuit for an acceleration sensor capable of correcting the drift of the sensitivity of the acceleration sensor.  <P>SOLUTION: The correction circuit comprises: the EEPROM 4 for previously memorizing the sensitivity correction value for correcting the sensitivity of the sensor output signal; the external terminal 10 for receiving the correction instruction indicating the correction of the sensitivity correction value; and the ALU 15 for outputting the sensor output signal corrected with a new correction value stored in the EEPROM 4 as an acceleration signal, when the correction instruction is received by the external terminal 10, where the new sensitivity correction value is calculated and stored in the EEPROM 4, based on the sensor output signal inputted corresponding to the previously determined acceleration for correction inputted sensor output signal and the sensitivity correction value stored in the correction value memory part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304792-A (JP)
Title: Method of holding reduced diameter of stent, stent with reduced diameter being held, and method to increase it
Inventor: KATO MASAAKI
IPC: A61M29/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to easily hold a reduced diameter of a stent and easily increase it without requiring an outside sheath or special equipment and with a simple mechanism.  <P>SOLUTION: This is to provide a method to hold the reduced diameter of the stent whose diameter is reduced using a wire rod. It is characterized by (1) the wire rod having a fold section A folded in two is wound once around the outer circumference of the stent with the reduced diameter, and a moving side of the wire rod of the main section wound around the outer circumference of the stent is folded in two and passed through the hoop of the fold section A; (2) the moving side of the wire rod passed through the fold section is folded in two to make a fold section B, the moving side of the wire rod having the fold section B folded in two is wound once around the outer circumference of the stent with the reduced diameter to the same direction as (1) mentioned above, and a moving side of the wire rod of the main section wound around the outer circumference of the stent is folded in two and passed through the hoop of the fold section B; and (2) mentioned above is repeated one or more times to hold the reduced diameter of the stent with the reduced diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307030-A (JP)
Title: Polyurethane foam roller and method for producing the same
Inventor: OKABE TADAHIRO
IPC: G03G15/08
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyurethane foam roller high in liquid fluidity with slow initial reaction, and excellent in compression set properties under high-temperature and high-humidity circumstances.  <P>SOLUTION: The polyurethane foam roller provided with at least one polyurethane layer is obtained by injecting into a mold a mixed liquid of a polyisocyanate, a polyol, water and a catalyst followed by expansion molding in the mold; wherein the catalyst contains one or more kinds of compound of the chemical formula:K<SP>+</SP>-RCOO<SP>-</SP>[ wherein, R is C<SB>n</SB>H<SB>2n+1</SB>( n is an integer of ≥1 )].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307885-A (JP)
Title: Common rail type fuel injection device
Inventor: SHIBATA MASANORI
IPC: F02D41/24
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common rail type fuel injection device, in which leak quantity of an injector is detected, so that injection quantity of the injector is corrected in accordance with the leak quantity in such a way that actual injection quantity injected from the injector coincides with target injection quantity.  <P>SOLUTION: Based on pressure fall quantity ΔPC/Δτ of common rail pressure detected by a common rail pressure sensor 24 per unit time, dynamic leak quantity qic in each injector 3 is determined, and leak quantity change value Δqic for dynamic quantity qic for each cylinder is determined based on difference between the dynamic leak quantity qic for each cylinder and initial dynamic leak quantity q0c. Based on the leak quantity change value Δqic, corrected injection quantity ΔQic for each injector 3 is determined, and injection quantity injected from each injector 3 is corrected. Actual injection can thus be kept correct. When the leak quantity change value Δqic becomes a determination threshold value q', it is determined as abnormality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317654-A (JP)
Title: Memory
Inventor: KASAMA YASUHIKO
IPC: H01L29/06
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive novel memory capable of realizing positive read, write, and store through a simple arrangement.  <P>SOLUTION: The memory comprises fullerenes 20 as a large number of nanocapsules each including one metal atom 21, and a pair of electrode plates 22 and 23 for arranging the fullerenes 20 regularly and performing polarization control of the position of metal atoms 21 included in each fullerene 20 independently to any one side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315382-A (JP)
Title: Cables protection and guide device
Inventor: IKEDA MASAAKI
IPC: H02G3/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cables protection and guide device, surely holding the mutual connection even if a link frame is subjected to twisting and deflection during rectilinear movement or bending movement, attaining stable forming accuracy and lowering cost of a forming die.  <P>SOLUTION: In this cables protection and guide device, a number of rectangular link frames 110 formed of a pair of right and left link plates 111, 111 disposed separate from each other and connecting plates 112, 113 laid between the link plates 111, 111 are connected to each other to freely bend by a connecting pin 111c provided on the link plate 111 and a connecting pin hole 111d, and a cable is passed through the cable storing space formed by connecting the link frames to be protected and guided. WHen the link frames 110 are connected to each other in a linear state, a link slip-off preventing groove part 111g engaged with the inner peripheral side edge 111h of the link plate 111 is provided on both right and left ends 112a, 112a of the connecting plate 112 laid on the bent inner periphery side of the link frame 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004274076-A (JP)
Title: Method for manufacturing semiconductor device and manufacturing apparatus thereof
Inventor: IMAI SHINICHI
IPC: H01L21/3065
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which carries out maintenance-free and particle-free CVD and etching, controlling the deposition of reaction products to the wall surface of a reaction chamber etc.  <P>SOLUTION: A gas, containing a halogen compound gas, is used as a process gas in plasma etching. When etching a first inter-layer dielectric film 9, a XeF2 gas is used; when patterning a bit line 10 composed of a silicide film, a BrF3 is used; and when forming a storage node 12 composed of a polysilicon film, a BrCl gas is used. A non-volatile protective film is formed on a substrate surface via plasma, to make the figure of an opening proper. On the wall surface of the reaction chamber, to which an effect of plasma is very small, the deposition of the reaction product is controlled, by changing the deposition seed to a volatile substance(SiF4 etc). The same effect can be attained, if a halogen compound gas is used as an added gas to a main gas for carrying out CVD.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005248140-A (JP)
Title: Slipping property-improving agent for washing
Inventor: KATSUTA HIROAKI
IPC: C11D3/06
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slipping property-improving agent for washing which makes hand-washing easy by ready washability with weak force or by a ready increase in a scrubbing speed (the number of scrubbing per time) of objects to be washed by the improvement of slipping properties between objects to be washed in hand-washing and achieves hand care effects of imparting soft and smooth feelings to skin after drying after hand-washing and clothes care effects of avoiding shape deformation caused by mechanical forces such as stirring in washing machine-washing, a slipping property-improving agent for hand-washing, a detergent composition comprising these slipping property-improving agents, and a hand-washing method improved in slipping properties at the time of scrubbing objects to be washed each other in hand-washing.  <P>SOLUTION: The slipping-improving agent for washing comprises potassium metaphosphate. The detergent composition comprises the slipping-improving agent for washing and a solubilizing agent. The hand-washing method comprises washing under a condition of a concentration in water of potassium metaphosphate of at least 30 mg/L and a bath ratio of at least 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005295986-A (JP)
Title: Cooked rice-forming machine
Inventor: OGOSHI AKIHITO
IPC: A23L7/10
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooked rice-forming machine capable of forming at once a plurality of cooked rice formed bodies each having texture which is hard on the surfaces of the cooked rice formed bodies and is soft in the interiors similarly as formed cooked rice obtained by hand labor.  <P>SOLUTION: In the first invention, the cooked rice-forming machine is constituted so as to put cooked rice in each container in which a mouth edge part is inclined in the direction of a rotation shaft and arrange a plurality of the containers and rotate these containers to generate centrifugal force, roll cooked rice in each container by the centrifugal force and produce a plurality of the cooked rice formed bodies at a time. In the second invention, the cooked rice-forming machine is constituted so as to put the cooked rice in each container in which the mouth edge part is inclined in the direction of the rotation shaft, vibrating these containers while carrying out rotation and produce a plurality of the cooked rice formed bodies at a time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333692-A (JP)
Title: Charging system
Inventor: SHIBAMURA YOSUKE
IPC: H02J7/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To charge a plurality of secondary batteries surely in safety while suppressing cost increase.  <P>SOLUTION: A portable telephone terminal 1 comprises a charging circuit 11 and a CPU 12 performing charging control of a secondary battery through the charging circuit 11, and loaded with a removable secondary battery, i.e. a battery 13 in terminal. A charging holder 3 comprises a section for holding the portable telephone terminal 1 removably, a section for removably holding a standby battery identical to the secondary battery loaded to the portable telephone terminal 1, an AC power supply connector 21 for supplying a power supply current from an AC adapter 4 to the charging circuit 11 of the portable telephone terminal 1, and a terminal connector and a standby battery connector 23 for connecting the charging circuit 11 of the portable telephone terminal 1 electrically with the standby battery 2. The charging circuit 11 of the portable telephone terminal 1 charges the battery 13 in terminal and the standby battery 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332214-A (JP)
Title: Electronic receipt, generation method thereof, use method thereof, register, and summarization system
Inventor: YAMAZAKI SACHIKO
IPC: G07G1/12
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate leakage of privacy and allow transaction contents to be easily utilized, with respect to a receipt.  <P>SOLUTION: A receipt 1 has transaction contents information relating to a transaction such as commodity purchase, service provision, or the like, printed on a surface thereof and is issued, and a storage medium 2 which is configured so that the transaction contents information and money amount information relating to the transaction can be written and read is attached to the receipt after printing to obtain an electronic receipt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331788-A (JP)
Title: Optical path conversion apparatus, optical communication apparatus using same, and illumination apparatus
Inventor: HAYASHI TORU
IPC: H04B10/60
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path conversion apparatus which converts optical path of light having a specific wavelength among a plurality of wavelengths, the structure for which purpose is simplified, miniaturized, and made inexpensive.  <P>SOLUTION: The optical path conversion apparatus is so configured that the optical path of the light having a specific wavelength is converted by moving any one of dichroic mirrors by disposing a plurality of dichroic mirrors having different characteristics on the optical path. An optical communication apparatus is composed by disposing the optical path conversion apparatus in a midway part in an optical communication cable. Further, an illumination apparatus is composed by connecting the optical path conversion apparatus to a light source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005009490-A (JP)
Title: Scroll type machine
Inventor: WIERTZ GUIDO
IPC: F01C21/10
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressing device enabling a reduction in cost and size and the simplification of an output control mechanism.  <P>SOLUTION: A horizontal drive shaft 50 rotatingly driven by a single motor including a motor rotor 80 is installed in a single outer shell 12, and two sets of scroll type compressors driven by the drive shaft are disposed on both sides of the outer shell. By a single hydraulic pump 58 driven by the drive shaft, lubricating oil is supplied to the two sets of compressors through a passage in the drive shaft. A pulse width modulated capacity control mechanism 212 and a steam filling mechanism 214 can be installed in one set or both sets of the compressors. When both mechanisms are installed in one set, the capacity can be varied between 50 and 110%, and when installed in two sets, the capacity can be varied between 0 and 120%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005338129-A (JP)
Title: Soundproof material
Inventor: KAMAE KOSUKE
IPC: D04H1/413
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide soundproof fiber which is lightweight and has superior sound absorbing/proofing properties.  <P>SOLUTION: Disclosed is a soundproof material made of a fiber structure using a fiber base body and fine powder particles stuck on the periphery of it. Silicon dioxide or activated carbon is used as the fine particle. The mean particle size of the fine powder particle is 0.1 nm to 100 μm. Soundproof fiber obtained by sticking the fine powder particle on the surface of fiber is made into non-woven fabric by a mechanical bonding method, an adhesion method, a fusing method, a wet method, etc., and the non-woven fabric is used as the fiber structure. The fiber is made into the non-woven fabric by the mechanical bonding method, adhesion method, fusing method, wet method, etc., and the fine powder particle is stuck on its surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338909-A (JP)
Title: Information registering terminal, service terminal, program and information registering system
Inventor: HIRAI MASAHITO
IPC: G06K17/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information registering system and a service providing system for quickly providing a service by flexibly facilitating countermeasures to various services by writing information related with a user in an IC tag as necessary.  <P>SOLUTION: In an information registration system 100a, when a user wants to use a predetermined service by performing the registration of registration information and writing in an IC tag 30, registration information reported by a user is acquired by an information registering means 3. The information registering terminal 3 decides whether or not any mail address is included in the acquired registration information. When the mail address is not included in the registration information, the information registering terminal 3 issues user ID, and writes the user ID and the registration information in the IC tag 30. On the other hand, when the mail address is included in the registration information, the information registering terminal 3 transmits a confirmation mail by using the mail address as the transmission destination. In this case, when any proper response to the confirmation mail is made, the issued user ID and the registration information are written in the IC tag 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339096-A (JP)
Title: Page allocation table creation system and forme information creation system
Inventor: TAKAHASHI NAOYA
IPC: G06Q50/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system automatically calculating the number of pages and assignment of decided publication contents data to each page and creating a page allocation table when there are the publication data previously decided to be published.  <P>SOLUTION: This page allocation table creation system is provided with an input means, a decided publication contents storage part, a publication contents storage part, a storage part storing attribute information, layout information of the decided publication contents data, and assignment information, decided publication contents data, a decided publication contents table creation means, a page allocation table creation means correcting the decided publication contents table based on the layout information and the publication contents and creating the page allocation table, and an output means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI