baber/WOPTO huggingface dataset:
Patent JP-2004231859-A (JP)
Title: Transition metal compound, catalysts for addition polymerization, and method for producing addition polymer
Inventor: HIRAHATA WATARU
IPC: C08F4/26
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transition metal compound having an anionic chelate-type ligand and giving an addition polymerization catalyst having excellent polymerization activity, an addition polymerization catalyst produced by using the compound and a method for producing an addition polymer by using the addition polymerization catalyst.  <P>SOLUTION: The transition metal compound is expressed by general formula (1) (M is nickel atom, palladium atom, cobalt atom or iron atom; n is an integer satisfying 1≤n≤5; L is a coordinating compound; R<SP>1</SP>is a hydrogen atom, halogen atom or hydrocarbon group; R<SP>2</SP>is a hydrocarbon group; R<SP>3</SP>is a hydrogen atom or hydrocarbon group; R<SP>4</SP>to R<SP>9</SP>are each independently a hydrogen atom, halogen atom, nitro, sulfonyl, cyano or hydrocarbon group; two or more groups arbitrarily selected from R<SP>4</SP>to R<SP>9</SP>may be bonded together; and R<SP>4</SP>to R<SP>9</SP>are not hydrogen atom at the same time).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234541-A (JP)
Title: Traveling permission/non-permission switching system and method
Inventor: CHIMURA KENJI
IPC: G08G1/017
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling permission/non-permission switching system and method for automating management associated with the traveling of a vehicle in order to make it unnecessary to arrange a manager in a parking lot.  <P>SOLUTION: A camera 2 and a gate device 4 are connected through first and second network cables L1 and L2 to a vehicle number reading device 3. The camera 2 images the front part of an approaching vehicle S, and transmits the imaged vehicle image to the vehicle number reading device 3. The vehicle number reading device 3 stores the vehicle number of the vehicle whose traveling is permitted, and compares the vehicle number of a number plate read from the transmitted vehicle image with the stored vehicle number. When the both numbers are the same, the vehicle number reading device 3 transmits a traveling permission signal to the gate device 4, and the gate device 4 lifts a gate 4a based on the reception of the traveling permission signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241959-A (JP)
Title: Method and device for hitless reconfiguration processing
Inventor: YOSHIDA JUNICHI
IPC: H04L45/60
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for hitless reconfiguration processing of reconfiguring a packet processing circuit while maintaining a communication connection with simplex constitution when an input packet is received from a communication network, processed as specified, and sent as an output packet.  <P>SOLUTION: A reconfiguration indication signal S1 sent from a system processor 3 is held in a reception queue 22 and a storage indication signal S6 is outputted; when the time needed for an input packet to pass through a packet processing circuit 1 is denoted as T1, the reconfiguration indication signal S1 held in the reception queue 22 is outputted to the packet processing circuit 1 when a time longer than T1 after the storage indication signal S6 is outputted elapses to reconfigure the packet processing circuit, and when the reconfiguration is completed, the stored packet is read out and sent as the output packet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004106054-A (JP)
Title: Mold for continuous casting and method for continuous casting
Inventor: SUZUKI MIKIO
IPC: B22D11/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting and a method for continuous casting with which even in the case of using high viscosity mold powder under condition of high drawing speed of a cast slab, a prescribed flowing amount of the mold powder is secured and the casting keeping high lubrication in the mold can be performed.  <P>SOLUTION: For the mold for continuous casting, with which the inner surface shape at least near the molten steel surface is formed as a reverse tapered shape widened toward the lower part in the drawing direction of the cast slab, the reverse tapered value T<SB>inv</SB>is set so as to satisfy the following formula. That is, 0.1 × Vc/[(0.06/η + 0.02) × S × cos<SP>-1</SP>(-Vc/πfs)] ≤ T<SB>inv</SB>≤ 0.3 × Vc/[(0.06/η + 0.02) × S × cos<SP>-1</SP>(-Vc/πfs)]. Wherein, Vc: drawing velocity (mm/s), f: the number of oscillation of the mold (cycle/s), S: oscillating stroke of the mold (mm) and η; viscosity of the mold powder (Pa ×s).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004245583-A (JP)
Title: Waveform measuring equipment
Inventor: AMAKAWA YOSHIHITO
IPC: G01R13/20
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide waveform measuring equipment for computing the same points as the record length of an input channel without increasing memory capacity for storing a computing result and without spending much computing time for computation under certain conditions.  <P>SOLUTION: The waveform measuring equipment having a computing means for performing computing processing to waveform data stored in an acquisition memory comprises a means for determining the number of input channels used for computation, and a means for determining whether or not a designated computation contents monotonously change in an input waveform range. When the number of input channels used for the designated computation is one and the designated computation contents monotonously change in the input waveform range, computation is performed only for required data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213594-A (JP)
Title: Digital information processor and method for inputting chinese character into digital information processor
Inventor: EO YOON-HYOUNG
IPC: G06F3/023
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital information processor and a method for inputting Chinese characters into the digital information processor.  <P>SOLUTION: This digital information processor disclosed here includes an input device provided with a stroke key corresponding to respective basic strokes of Chinese characters, a radical key, a first Chinese character morphological key and a second Chinese character morphological key; a storage circuit storing Chinese character codes; a display device; and a controller controlling to respond to the pushing of one of the stroke key, the radical key, the first Chinese character morphological key and the second Chinese character morphological key and display the Chinese characters related to the pushed key out of the Chinese characters stored in the storage circuit on the display device. This processor can input Chinese characters by a simple method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252518-A (JP)
Title: Method and system for reporting operation start
Inventor: NAKAYA HIRONOBU
IPC: G06F15/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for reporting an operation start, which can reduce a line load when performing a communication request in a computer system by suppressing issuing of an unnecessary communication request.  <P>SOLUTION: This method for reporting an operation start adapts the method of determining whether a computer is started or not in a terminal, and setting a request to an error, when it is started, to suppress an unnecessary message transmission. Accordingly, the following problems of related arts can be solved: (1) the starting or not of the computer is not taken into consideration, and there is no method for confirming the starting of the computer in the terminal; and (2) therefore, the terminal repeatedly issues the communication request until it is normally accepted, which leads to an improper increase in line load by the unnecessary message transmission.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251136-A (JP)
Title: Fuel aspect estimating device for internal combustion engine
Inventor: ABE KAZUHIKO
IPC: F02D45/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the concentration of a single component in fuel.  <P>SOLUTION: This fuel aspect estimating device for an internal combustion engine for estimating the concentration of a single component in fuel on the basis of an exhaust air-fuel ratio has an oil diluting fuel rate computing means for computing an oil diluting fuel rate for diluting engine oil leaked from a clearance between a piston and a cylinder, and a means for estimating an evaporation fuel rate in blow-by gas evaporated in the blow-by gas in oil diluting fuel for diluting the engine oil. The ratio of the evaporation fuel rate in the blow-by gas in relation to a representative value of a fuel injection quantity is computed, and when the computed ratio is a redetermined value or higher, the single-component concentration estimation of the fuel is inhibited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253179-A (JP)
Title: Method and apparatus for manufacturing functional element
Inventor: ITO NOBUYUKI
IPC: G02B5/20
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a functional element such as an EL element, a color filter, or a color changing filter, where the method can form the functional element having a thickness difference between the center and the periphery of a functional layer such as an organic EL layer, a coloring layer, or a color changing layer, and the thickness difference is in the order not to cause any disadvantage such as color tone uneveness; and to provide an apparatus used for manufacturing the functional element.  <P>SOLUTION: The method for manufacturing the functional element having a substrate and the functional layer formed in the shape of a pattern on the substrate by a discharge method comprises a coating step for applying a coating liquid for functional layer formation in the shape of the pattern on the substrate by the discharge method where the coating liquid includes a solvent and forms the functional layer, and a rapid solidifying step for solidifying the coating liquid for functional layer formation before volatilization of the solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250917-A (JP)
Title: Electric screen
Inventor: IKEDA TOMOSHI
IPC: G03B21/58
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric screen high in reliability while reducing cost and assembly man-hours.  <P>SOLUTION: A driving rotary shaft 5A of an electric motor 5 for rotationally operating a driving rotation body 4 is interlockingly connected to the driving rotation body 4 for winding the screen, and a pair of clamping members 9A, 9B for clamp-holding a motor body 5B of the electric motor 5 is pivoted in the state of being energized in a clamp-holding direction by a single energizing means 12. A single detecting means is provided for detecting the operation of the clamping members 9A, 9B in a separating direction due to the rotation of the motor body 5B in an opposite direction to the driving rotation body 4 caused by applying larger load than the energizing force of the energizing means 12 to the driving rotation body 4 under rotation, and the driving of the electric motor 5 is stopped by an output signal from the detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253523-A (JP)
Title: Mobile telecommunication apparatus and connecting member
Inventor: KURONO YUHEI
IPC: H05K1/14
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To connect between a sub-substrate and a principal substrate without an increase in the number of connectors and terminals and without the use of a special connector when the sub-substrate is provided to the principal substrate provided respectively on the upper and lower cabinets, in order to improve the mounting efficiency of a folded-type mobile telecommunication apparatus.  <P>SOLUTION: One end of FPC 6 is connected to the lower principal substrate 4 and the other end of the FPC 6 not illustrated is also connected similarly to the upper principal substrate by engaging a plug side connector 10 mounted with the face down with a seat side connector 9 provided on the lower principal substrate 4. Moreover, an ear 11 of the FPC 6 is bent upward and is then engaged with a seat side connector 12 provided over the sub-substrate 7, and the upper and lower principal substrates and the sub-substrate 7 are connected only with the FPC 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254410-A (JP)
Title: Actuator and motor-operated toothbrush using the same
Inventor: HASEGAWA YUYA
IPC: H02K33/12
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which selectively performs reciprocating motion in an axial direction and rotating motion within a predetermined angle around an axis without the necessity of a motion converting mechanism and to provide a motor-operated toothbrush using the same.  <P>SOLUTION: The actuator includes a movable element disposed between a pair of stators disposed at an axial interval. Each stator has two or more coil bobbins provided in a circumferential direction and a coil wound on each coil bobbin for magnetizing both axial ends of the coil bobbin in different polarities at energizing times. The movable element is divided into at least two poles in the circumferential direction via a magnet. The movable element has protrusions protruding toward respective stator sides at substantially central parts of the poles, disposed between opposed side faces of the adjacent coil bobbins and opposed at both side faces to side faces of the coil bobbin. The movable element is axially moved by energizing portions on which the protrusions of the movable element are disposed between the stators in the same polarities. The movable element is rotated around the axis by energizing the portions on which the protrusions of the movable element are disposed between the stators in different polarities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260676-A (JP)
Title: Folding-type camera device and folding-type portable telephone
Inventor: SHIMANO KIYOJI
IPC: H04N5/225
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding-type camera device which can cope with further thinning, and to provide a folding-type portable telephone.  <P>SOLUTION: The folding-type camera device includes a first housing 100A having an optical sensor 113 for imaging an image, a second housing 100B having a lens unit 122 for projecting the image of a subject to the optical sensor 113 of the first housing 100A, and a coupling unit 100C for foldably coupling the first housing 100A to the second housing 100B. The optical sensor 113 and the lens unit 122 are disposed so that the optical sensor 113 and the lens unit 122 are superposed in a state of the first housing 100A and the second housing 100B being folded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255012-A (JP)
Title: Massage apparatus
Inventor: OSHITA SATORU
IPC: A61H7/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage apparatus not causing symptoms of car sickness even if left and right air bags are alternately expanded and contracted.  <P>SOLUTION: The massage apparatus is equipped with air bags 26A-31A and 26B-31B arranged left and right, and an air supply and exhaust device 100 for supplying air to the air bags 26A-31A and 26B-31B and discharging air from them and constituted so as to perform massage by alternately expanding and contracting the air bags 26A-31A and 26B-31B by the air supply and exhaust device 100. After the air bags 26A-31A and 26B-31B are expanded, the expanded state thereof is kept over a time longer than the air supply time of the air bags before the air is removed from the air bags 26A-31A and 26B-31B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256277-A (JP)
Title: Resin core
Inventor: TABATA YOSHITAKE
IPC: B65H75/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of resin powder by inner surface shaving of a resin core; and to restrain deformation when chucking the resin core.  <P>SOLUTION: The resin core 1A is provided with the cylindrical innermost layer 2 and an outer layer 3 integrally formed with the innermost layer 2 out of a thermoplastic resin of the same kind as the innermost layer 2 on the outside of the innermost layer 2. Izod impact strength of the thermoplastic resin of the innermost layer 2 is set larger than the thermoplastic resin of the outer layer 3. A flexural elastic modulus of the thermoplastic resin of the outer layer 3 is set larger than the thermoplastic resin of the innermost layer 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262284-A (JP)
Title: Electric cable extra length absorber for slide door
Inventor: WATABE MICHIYASU
IPC: B60J5/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the extra length of a flat cable by bending in U-shape and disposing on a loop in a case.  <P>SOLUTION: A fixed member 5 leading in the flat cable 4 is fixed to the upper surface 1c of the slender case 1 of rectangular shape in cross section, and a slide member 6 is installed on the lower surface 1d of the case 1 so as to be slidably moved along the longitudinal direction of the case 1. On the outside of the case 1, for example, five sheets of long flat cables 4a to 4e are overlapped with each other, and inside the case 1, the flat cables 4a to 4c and the flat cables 4d and 4e are classified symmetrically in the opposite directions, bent in the U-shape, and generally routed in the loop shape. Then the flat cables 4a to 4e are collected again on the sliding member 6, and led out to the outside through the sliding member 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266053-A (JP)
Title: Semiconductor manufacturing device
Inventor: TANAKA HIROSHI
IPC: H01L23/544
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an yield in the production of semiconductor by improving the accuracy of alignment of wafers.  <P>SOLUTION: Alignment marks PMOL, PMOR, FXYO1-FXYO4 for measuring the position of the wafer are formed on the wafer W by exposing alignment patterns PM, FM, provided on a reticle reference plate PL fixed onto a reticle stage RSTG for supporting a reticle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266712-A (JP)
Title: Fixed telephone set
Inventor: SAKAI HAJIME
IPC: H04N1/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed telephone set capable of photographing an image and making communication by using a home telephone line.  <P>SOLUTION: The fixed telephone set wherein a facsimile function section 5 for making image communication through a telephone line or a function section for transmitting an image as an attached file of electronic mail is provided to a telephone set main body 1, is provided with a camera having image transmission function for transmitting a photographed image to the facsimile function section 5 as a separate body from the telephone set main body 1. The camera having image transmission function is preferably fitted to a slave unit 2. The image such as a document, a book or a person captured by using the camera function of the slave unit 2 having the camera is cordlessly transmitted to the telephone set main body 1, and the image is transmitted to an opposite party as a facsimile image or an attached file of electronic mail through the telephone set by the facsimile function section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274296-A (JP)
Title: Information processing system, remote control signal transmitter, and information outputting method
Inventor: OTA MASAYA
IPC: H04N5/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system for safety confirmation which imposes little burden on an aged person living alone to use, does not require a special household electric appliance and is easy to be introduced.  <P>SOLUTION: In this information processing system having a remote control transmitter and an information processor, the remote control signal transmitter receives a remote control signal from electronic equipment and transmits data about the remote control signal to the information processor. The information processor receives the data about the received remote control signal, determines the data, and outputs determination results. The system does not require a dedicated household electric appliance and user's skill is not needed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268399-A (JP)
Title: Printer and its control method
Inventor: ISHII KAZUNORI
IPC: B41J29/38
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly and smoothly carry out recording based on recording data received from a data communication device by properly carrying out transmission and reception of the recording data such as image data between a printer and a data communication device with the auto power-off function such as a digital camera.  <P>SOLUTION: A dummy access means 13 is set for carrying out dummy accessing which is aimed to inhibit the data communication device 4 from carrying out the auto power-off function 7, and which does not substantially participate in the transmission and reception of the recording data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269430-A (JP)
Title: Composition for hair treatment and hair cosmetic for damaged hair
Inventor: HASEBE KOHEI
IPC: A61K8/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composition for hair treatment and a new hair cosmetic for damaged hair.  <P>SOLUTION: The composition for hair treatment containing γ-polyglutamic acid or a salt thereof and the hair cosmetic for damaged hair have the following advantages: having excellent hair strength-improving effect and hair frictional force-improving effect, imparting damaged hair with bounce, firm texture or the like, preventing or ameliorating cut hair, split hair or the like, improving hair combability or hair touch, and simultaneously exerting various effectivenesses including moisturizing effect inherent in the γ-polyglutamic acid or a salt thereof and preventive or ameliorating effect on dandruff production based on the moisturizing effect, suppressive effect on hair stiffness and offensive touch and moderate remaining tendency on the hair.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268109-A (JP)
Title: Form rolling machine
Inventor: OKETA CHIAKI
IPC: B21H3/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form rolling machine with which the generation of damage is prevented and highly accurate form rolling is enabled.  <P>SOLUTION: A spindle 21 for rotatably supporting a die 22 is attached to a headstock 20 fixed to the bed 10. A spindle 31 for rotatably supporting a die 32 is attached to a headstock 30. The center block 50 for rotatably supporting a work W and a headstock 30 are connected to the bed 10 with a connecting member 80. When a headstock 30 is advanced and retreated in the direction of a headstock 20, the center block 50 is moved with the connecting member 80 so that the work W is in the center between the dies 22, 32. In this way, form rolling force is made uniform and also the work W is prevented from separating as it is in contact with the die on one side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI