baber/WOPTO huggingface dataset:
Patent JP-2005197367-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SUDO ITSUKI
IPC: H01L21/304
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for preventing short-circuiting failures among wires, by removing a damaged layer formed on the surface of a resist film.  <P>SOLUTION: A second diffusion prevention layer 7, a second interlayer insulating film 8, and a cap layer 9 are formed on a semiconductor substrate 2, in which a copper wiring layer 1 is formed. Then, they are subjected to dry etching, in this order, with a resist film 11 as a mask, and an opening 12 reaching the copper wiring layer 1 is formed. After that, a first cleaning treatment is conducted to the surface of the semiconductor substrate 2, the resist film is subjected to ashing under a reduced atmosphere containing hydrogen, and a second cleaning treatment is conducted to the surface of the semiconductor substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136888-A (JP)
Title: Seat belt wearing promotion device
Inventor: HIKICHI TAKAO
IPC: B60R21/16
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To promote wearing of a seat belt for an occupant in an automobile, to secure safety of the occupant, and to reduce a fatal accident.  <P>SOLUTION: This seat belt wearing promotion device is provided with a detection part for detecting a seating condition in a seat of the automobile, a detection part for detecting a wearing condition of the seat belt, and a detection part for detecting a rotating condition of a tire, and is further provided with a control part for switching between a power supply to an acoustic device such as a car navigation system or a car stereo and a power supply to an alarm sound generating device in correspondence with the seating condition in the seat, the rotating condition of the tire and the wearing condition of the seat belt detected by the detecting parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005193836-A (JP)
Title: Clutch device for motorcycle
Inventor: KONO MASAKAZU
IPC: B60K23/02
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device for a motorcycle capable of restricting axial movement without lengthening axial length of a release rod and reducing cost of a part.  <P>SOLUTION: The clutch device for the motorcycle is constituted such that a push rod 26 is axially advanced/retreated by turning the release rod 27 pivotally supported on a crank case 1 around an axis to connect/disconnect a clutch mechanism. A stopper part 5c for restricting the axial movement of the release rod 27 is integrally formed on a shift case part 5 of the crank case 1 such that it is positioned at the outside in an axial direction of the release rod 27 and a relative position with the pivotal support part of the release rod becomes definite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203476-A (JP)
Title: Interconnection structure of semiconductor device and its manufacturing method
Inventor: ABE KAZUHIDE
IPC: H01L21/288
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate accurate fine processing by enhancing dielectric strength among interconnections in the interconnection structure of a semiconductor device, and by preventing the occurrence of steps in a cap film, an interlayer insulation film, etc. formed on an interconnection layer.  <P>SOLUTION: The interconnection structure of the semiconductor device comprises a first insulation film 101-104 having a first top face and a plurality of trenches 105 formed in the first top face, a barrier film 106 which is formed on the internal wall of the trenches 105 and has a second top face, and an interconnection film 108 which is embedded inside the trenches 105 and has a side face in contact with the barrier film 106 and a third top face. A distance from the bottom face of the trenches 105 to the first top face and a distance from the bottom face to the third top face are higher than a distance from the bottom face to the second top face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201330-A (JP)
Title: Rolling support device and its manufacturing method
Inventor: KIUCHI AKIHIRO
IPC: F16C33/32
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling support device under warranty of a long service lifetime and to provide a method for inexpensively manufacturing the rolling support device.  <P>SOLUTION: At least one member constituting the rolling support device is used by selecting a material, in which the total length of inclusions with the length of ≥0.5 mm existing per 1.0×10<SP>6</SP>mm<SP>3</SP>is ≤80 mm, by a first selection process using an ultrasonic flaw detection method. The member, in which the square root length of all the inclusions existing from a rolling face to the depth equivalent to 2% of the diameter of a rolling body is ≤200 μm, is selected by a second selection process using the ultrasonic flaw detection method from among the members obtained by working the material into a prescribed shape. The rolling support device is manufactured by using the selected member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298615-A (JP)
Title: Strategy getting measuring apparatus and strategy getting measuring method
Inventor: KURODA YASUSHI
IPC: A61B10/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To utilize characteristic change of the amount and/or the component amount of blood in a fixed part of a brain upon getting the strategy for solving a problem in the progress, and to be able to show an aptitude and a property of a learner with a scientific data, and to provide a simple and excellent means which is effective on a development of a new educational method from the result.  <P>SOLUTION: The strategy getting measuring apparatus is equipped with a measuring part 2 for measuring a blood component amount at a fixed measure part S of a brain of a subject P, a forming part 3 of time change data for obtaining the time-series amount of the blood component measured by the measuring part 2 and forming the time change data shown as the time changing of the blood component, an output part 4 capable of detecting the timing of getting strategy for solving a predetermined problem of the test subject from the time change date which is formed by the data forming part 3 when the subject does the problem, and a head fixing tool 5 as a means for fixing the head of the subject P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200523-A (JP)
Title: Low dielectric and heat-resistant resin composition, molded article obtained using the same and flexible circuit board
Inventor: NAKAMURA SHOICHIRO
IPC: C08K9/04
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low dielectric and heat-resistant resin composition which exhibits a low dielectric property and high heat resistance enough to be serviceable in a high frequency zone.  <P>SOLUTION: The low dielectric and heat-resistant resin composition comprises 100 pts. wt. of a syndiotactic polystyrene resin and, incorporated therewith, 1-10 pts. wt. of an intercalated clay intercalated using a phenyl substituent group-bearing ammonium salt such as stearylbenzyldimethylammonium chloride or the like as an intercalating compound. The addition of a relatively small amount of the intercalated clay allows acquisition of the resin composition that is low dielectric, highly heat-resistant, and moreover, excellent in processability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202649-A (JP)
Title: Display section of detector
Inventor: TAKEMURA EIJIRO
IPC: G08B23/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a display section of a detector which permits one light emitting element to perform clear light emitting display toward as many directions as possible and permits the confirmation of lighting in a bright room or outdoors.  <P>SOLUTION: The display section is formed with a light guide molded with transparent resin buried therein. Inside the light guide, a cavity or a hole is provided. In a process where light emitted from a display lamp provided inside a cover is incident on the light guide, and is radiated from the surface of the light guide to the outside, the light is reflected or refracted on a boundary of a cavity part or the like, thus emitting the light in a plurality of directions from one display lamp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204047-A (JP)
Title: Data transmitting device and data receiving device
Inventor: KAMIYA KOJI
IPC: H04N11/02
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To apply a data rate of 1:1/1.001 to transmission of either of two kinds of bit series data differing in data rate in common and to perform the transmission by sending and receiving bit series data having a fixed data rate.  <P>SOLUTION: Provided is a memory part 20 to which one of 1st and 2nd word series data based upon two bit series data whose data rates are X/1.000 b/s (X: a positive number) and X/1.001 b/s is written with a write clock corresponding to the word rate thereof and read out with a readout clock common to 1st and 2nd word series data to obtain 1st N-bit word series data (N: a positive integer) or 2nd N-bit word series data into which identification data are inserted at specified word intervals, and bit series data based upon the 1st or 2nd N-bit word series data are transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203558-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IMAI TAKAHIRO
IPC: H01L21/60
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device and its manufacturing method.  <P>SOLUTION: A resin 30 is provided between a wiring substrate 10 with a wiring pattern 12 and a semiconductor chip 20 which has a plurality of electrodes 22 and is mounted on the wiring substrate 10 so that the electrode 22 comes into contact with the wiring pattern 12, and is hardened at a temperature lower than a boiling point of the resin 30 until the hardening reaction rate is 80% or more. Thereafter, the electrode 22 and the wiring pattern 12 are subjected to eutectic alloy junction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200969-A (JP)
Title: Door opening device
Inventor: FUKAZAWA SHOJI
IPC: E06B5/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening device capable of pushing a door by large force, by rotating a male screw installed in a body installed in a door frame.  <P>SOLUTION: The body 16 is fixed to a wall 10 by an anchor bolt 24a. A female screw part 18 is arranged on a back face plate 16a of the body 16, and a male screw part 20 is threadedly engaged here so as to freely advance and retreat. A pressing plate 20 is rockingly installed on the tip of the male screw part 20. Thus, the door 14 can be opened by pushing the door 14 by large force by moving to the door 14 side by rotating the male screw part 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202834-A (JP)
Title: Character recognition system, character recognition method and character recognition program
Inventor: MIZUTANI HIROYUKI
IPC: G06K9/20
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognition system to solve a deterioration in character recognition processing performance in an image picked up by using an imaging means capable of easily changing an image pick up region; and to provide a character recognition method and program.  <P>SOLUTION: A picture processing section 3 applies picture processing to image data picked up by an image pick up section 2. A character region detection section 6 conducts processing to determine whether or not a character region exists on the image processed picture. When the existence of the character region is determined, the skew of a character string and the resolution of the character string are calculated. When calculation result is lower than the specified threshold, image reprocessing is performed and when higher than the specified threshold, character recognition is directly performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209730-A (JP)
Title: Group iii nitride-based semiconductor light-emitting device
Inventor: MIURA KOHEI
IPC: H01L21/205
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group III nitride-based semiconductor light-emitting device for suppressing resistivity in the lamination direction and preventing photoelectric conversion efficiency and emission output from decreasing.  <P>SOLUTION: In the group III nitride-based semiconductor light-emitting device, an upper cladding layer 18 suppresses the amount of addition of p-type impurities to a prescribed region in which activation rate becomes relatively lower than that at one portion of the other region. More specifically, no p-type impurities are added to the semiconductor layers 18b, 18c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208875-A (JP)
Title: Metadata distribution method
Inventor: FUKUSHIMA HIRONORI
IPC: G06F17/30
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize provision of metadata conventionally possible only to a package medium having a table of content information (TOC) such as a CD or a DVD even to music data recorded from an analog sound source, or streaming data not having the table of content information (TOC).  <P>SOLUTION: By using a key generated from a characteristic of a waveform of a musical piece as a key associating musical piece information (the metadata), the metadata can be provided even to the data not having the table of content information (TOC) such as the music data recorded from the analog sound source, or the streaming data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210352-A (JP)
Title: Ip address converter and converting method
Inventor: IWASE AKIHISA
IPC: H04L12/70
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize data transfer in a state that both of a server and a client do not know the formal IP address.  <P>SOLUTION: The IP address converter 3 is provided with an IP address converting table 6 which records a transmission origin formal IP address 9 and a transmission origin virtual IP address 10, and a transmission destination virtual IP address 12 and a transmission destination formal IP address 11 while relating them with each other; and an IP header converter 5 in which the transmission origin formal IP address 9 is replaced with the transmission origin virtual IP address 10, and the transmission destination virtual IP address 12 is replaced with the transmission destination formal IP address 11, while referring to the IP address converting table 6 when an IP packet is transmitted from either of the FTP client 2 and the FTP server 1 to the other. When an IP packet is received, which has an IP address other than the transmission origin formal IP address 9 or the transmission destination virtual IP address 11 recorded in the IP address converting table 6, the IP address is discarded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206021-A (JP)
Title: Control device for hybrid vehicle
Inventor: ITO MASATOSHI
IPC: B60L50/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve startability of an engine, in a hybrid vehicle having an electric oil pump.  <P>SOLUTION: In the hybrid vehicle, the engine is connected with a first motor generator and an output shaft through a power distribution mechanism, a second motor generator is connected with the output shaft through a transmission whose torque capacity is varied depending on hydraulic pressure, and the electric oil pump (OPM) is provided to generate the hydraulic pressure which is fed to the transmission. A control device for the hybrid vehicle comprises: a hydraulic pressure determining means (a step S5) for determining that the hydraulic pressure generated by the start of the OPM is a predetermined value or more; an electric oil pump output reducing means (a step S6) for reducing the output of the OPM when the predetermined value or more of the hydraulic pressure is detected by the hydraulic pressure determining means; and a means (a step S6) for cranking an E/G by the first motor generator after the output of the OPM is reduced by the electric oil pump output reducing means. By eliminating a problem that the electric oil pump and a first electric motor are driven with large output at the same time, electric power is sufficiently fed to the first electric motor for cranking an internal combustion engine to quickly start the engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204916-A (JP)
Title: Physical activity measuring instrument
Inventor: OGURI KOJI
IPC: A61B5/22
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical activity measuring instrument by which using of an automobile for commuting or going shopping is reduced.  <P>SOLUTION: This physical activity measuring instrument is provided with a means for calculating a volume of carbon dioxide emission reduced by walking, riding a bicycle or taking a public transportation facility instead of using the automobile. In addition, the instrument is provided with a means for calculating a forest area which is capable of absorbing carbon dioxide equivalent to the volume of carbon dioxide emission in a prescribed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337589-A (JP)
Title: Device for automatically distributing and packaging tablet
Inventor: KIM JOONHO
IPC: G07F11/62
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium and small-sized device for automatically distributing and packaging tablets which is related with the device for automatically distributing and packaging tablets, and in more details, in which exchange, maintenance and repair of tablet cassettes are easily executed by installing a tablet cassette array plate for mounting and arranging the tablet cassettes in which mutually different tablets are enclosed in a compact structure, and minimizing the size of a hopper for guiding the tablets to a packaging device disposed in the lower part of a body.  <P>SOLUTION: In the device for automatically distributing and packaging the tablets for collecting the tablets discharged from the tablet cassettes 9 arranged on the tablet cassette array plate 13 of the body into the packaging device disposed in the lower part of the body, packaging and distributing them, a front face frame 3 is mounted on the front face of the hexahedral body, and a rear face frame 5 is mounted on the rear face. By both end parts of the front face frame 3 and the rear face frame 5 being mutually connected by the tablet cassette array plate 13 in which the tablet cassettes 9 are piled up in the up, down, left and right direction, arranged and mounted, a space 15 surrounded by the tablet cassette array plate 13 in which the front face frame 3, the rear face frame 5 and the tablet cassettes 9 are mounted, is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211144-A (JP)
Title: Chair
Inventor: INADA NICHIMU
IPC: A47C17/04
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient chair which enables the spreading of a rest base (mobile upper part) where legs or the like are placed differently from the conventional type in a direction to the body of the chair.  <P>SOLUTION: The chair 1 has a base part 2 to be placed on an installation surface and the mobile upper parts 3A and 3B which are linked to the base part 2 while having a seating surface 3b on the surface side. The rest surfaces 8b, 3a and 3Ba for placing living bodies are formed respectively on the upper side of the base part 2 and on the rear sides of the mobile upper parts 3A and 3B and linked to the base part 2 to enable the alteration thereof from the state of the chair in which the mobile upper parts 3A and 3B are disposed on the base part 2 with seating surfaces 3b and 3Bb turned upward to the spreading state that the mobile upper parts 3A and 3B are moved sideway or behind the base part 2 to expose the rest surfaces 8b, 3a and 3Ba upward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216609-A (JP)
Title: Push-button device of electronic apparatus, recorder, and liquid injector
Inventor: HARADA HIDENORI
IPC: H01H13/702
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button device of an electronic apparatus capable of providing a further comfortable click feeling.  <P>SOLUTION: A tact switch 35 is mounted on a circuit board 20, and a push button 25 is integrally formed at the mounting position of the tact switch 35 through an elastic deformation part 25a forming a skirt shape on an elastic sheet material 21. The push button 25 is formed into a solid structure, and the elastic deformation part 25a is so formed as to form a space (b) between the upper surface 35a of the tact switch 35 and the undersurface 25b of the push button 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219080-A (JP)
Title: Method for evaluating weld zone of large-sized can
Inventor: HIRANO SHIGERU
IPC: B21D51/26
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily evaluating the whole length in the weld zone of a large-sized can.  <P>SOLUTION: A welded can body is vertically fixed, a projecting part, desirably, a spherical metal body is moved from the inside of the weld zone over the whole length of the can body, the weld zone is outwardly overhung, and, based on the result, the welding strength of the weld zone is evaluated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219645-A (JP)
Title: Foundation structure of platform mobile fence
Inventor: OHATA MITSUYASU
IPC: B61B1/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure of a platform mobile fence with shortened on-site construction time and reduced manufacturing cost.  <P>SOLUTION: In the foundation structure of the platform mobile fence, a penetration hole 9 extending in the vertical direction is provided at an edge part 3 of a platform 80 on the track side, an installation seating 11 is arranged above the platform 80, and a hollow pipe 29 is provided inside the penetration hole 9. A lower plate 25 is provided on the lower face side of the platform 80, seating mounting bolts 13 are mounted to the installation seating 11, the seating mounting bolts 13 penetrate through the lower plate 25 and project to the lower side of the lower plate 25, and the seating mounting bolts 13 are fastened with nuts 27 from the lower side of the lower plate 25. Thereby, the installation seating 11 and the lower plate 25 are mounted to the platform 80 so as to clip the platform 80 between them while the hollow pipe 29 is held by the installation seating 11 and the lower plate 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222400-A (JP)
Title: Grid computing system
Inventor: FUJITA YASUMASA
IPC: G06F15/16
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grid computing system which can stably receive machine power and is fully prepared to ensure security.  <P>SOLUTION: A home server 30 has a storage 34 which is sectioned into a user area 341 and a common area 342, and transfers a request to receive the provision of a service using the storage 34 of another home server 30 when the capacity is insufficient. A center server 10 mediates to transfer services among the home servers, refers to a management file 13 at a request from the home server 30A to search for home servers 30B and 30C providing services, and reads and transfers access keys etc., needed to access the home servers 30B and 30C to the home server 30A. The home server 30A once receiving them transfers data to be stored by accessing common areas 342 of the home servers 30B and 30C and writes the data, and then similarly accesses them to read the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI