baber/WOPTO huggingface dataset:
Patent JP-2005135465-A (JP)
Title: Optical disk-shaped recording medium
Inventor: TORII SHINNOSUKE
IPC: G11B23/00
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components, simplify assembly, and reduce costs in a device using an optical disk-shaped recording medium, by eliminating an aligning mechanism provided at a spindle motor and providing the optical disk-shaped recording medium that can be aligned by using the suction member of the optical disk-shaped recording medium.  <P>SOLUTION: The optical disk-shaped recording medium is rotated while being sucked to the rotary shaft of a spindle motor for recording information and/or reproducing information. The optical disk-shaped recording medium comprises a substrate section in which a recording layer is provided; and a suction member provided at the center section of the substrate section. At least a part of the suction member is made of an elastic member, and has a aligning means for aligning the substrate section to the rotary shaft of the spindle motor by the elastic force of the elastic member in a state being sucked to the spindle motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135532-A (JP)
Title: Adaptive equalizer, decoding device, and error detecting device
Inventor: TONO SATORU
IPC: H04B3/06
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a determination value by a FDTS (Fixed Delay Tree Search) whose determination performance is improved compared to that of a threshold determining unit while performing PR (Partial Response) equalization.  <P>SOLUTION: In a waveform equalizer for a communication apparatus, a magnetic recording apparatus, or an optical recording/reproducing apparatus, at a preceding stage, a feed-forward filter is provided and, at a subsequent stage, a decision feedback equalizer or a fixed delay tree search/decision feedback equalizer employing FDTS for a determination unit is provided. Partial response is performed on only a first portion of inter-symbol interference (ISI) of a waveform equalized by the feed-..forward filter and equalization that does not consider subsequence response (i.e., trailing-edge ISI) is performed. A decision feedback filter generates a response for the trailing-edge ISI and the decision feedback equalizer structure subtracts the generated response from a response provided by the feed-forward filter so that a result becomes a partial response.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133466-A (JP)
Title: Concrete slab construction method and reinforcement arresting tool
Inventor: ODA YASUHIRO
IPC: E04C5/16
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete slab construction method for floating a hollow member unit at a correct location in an economical manner, and to provide a reinforcement arresting tool.  <P>SOLUTION: According to the concrete slab construction method, a plurality of guide members 18 and a hollow member 15 guided by the guide members 18 and lifted upward, are set in a slab form 1. Then after arranging slab top reinforcements 19 on the guide members 18, concrete 26 is placed in the slab form 1, and therefore the hollow member 15 is lifted to abut on the slab top reinforcements 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138045-A (JP)
Title: Deodorizing device
Inventor: SHIMODA YOSHITO
IPC: B01D39/06
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing device for deodorizing smoke-like materials containing floating mists, fine particles, etc. and having a bad odor, e.g. stimulating odors, without external supply of energy.  <P>SOLUTION: The device 1 is for deodorizing a smoke-like material containing floating mists and having an odor by causing the material to pass through the first mist-capturing layer 2 and then through the second mist-capturing layer 3 so as to capture the mist and finally through an adsorbing layer 4 to deodorize. The first capturing layer 2 consists of a filled layer filled with a filler 2b having a rough surface, and the second capturing layer 3 consists of a layer of two or more mat-formed accumulations of inorganic fibers 3a arranged in an inclined way. The mists captured by the first and second capturing layers 2 and 3 flow down within the layers, gather in a lower part and drop or flow down by weight to leave from each layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154273-A (JP)
Title: Method for introducing alkyl or benzyl group into aromatic ring
Inventor: SEKI KAZUKI
IPC: C07C15/107
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for introducing an alkyl or benzyl group into an aromatic ring easily with complicated after-treatment reduced after the reaction.  <P>SOLUTION: A compound represented by general formula [1] (wherein R<SP>1</SP>is an alkyl which may bear a substituent or an aryl which may bear a substituent ) and a compound represented by general formula [2] (wherein R<SP>2</SP>is an alkyl which may bear a substituent or an aryl which may bear a substituted; X is a halogen atom) are allowed to react with each other in the presence of a Lewis acid and a reducing agent to produce a compound represented by general formula [3] (wherein R<SP>1</SP>and R<SP>2</SP>are each same as that given above).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138774-A (JP)
Title: Head rest of vehicle seat
Inventor: NEGISHI HIROOKI
IPC: B60R21/055
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problems of the structure and an increase in cost due to a load sensing part provide inside a back support seat, capable of precluding complication of.  <P>SOLUTION: The head rest 3 of the vehicle seat installed in an upper part of the back support seat 2 is arranged rotatably fore and aft around a rotary supporting shaft 12 relative to a pillar 8 for mounting the head rest 3 on the back support seat 2 and is furnished with the load sensing part 20 which is positioned on the surface of the back support seat 2 in the specified position below the head rest 3 and behind the back of the seated occupant and rotates in a single piece, and when the load sensing part 20 is rotated backward around the rotary supporting shaft 12 by a backward motion of the seated occupant, the head rest 3 rotates forward and supports the head of the occupant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140301-A (JP)
Title: Automatic gear shift controller
Inventor: NISHIMURA NOBUYUKI
IPC: F16H59/70
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gear shift controller capable of selecting a proper target gear stage even when a plurality of gear stages of the lowest fuel consumption rate exist in the gear stages of which the torque requirement is less than the maximum torque, in the automatic gear shift controller for automatically shifting the gear to the gear stage to achieve the traveling of the lowest fuel consumption within a range free from the stall of a vehicle.  <P>SOLUTION: A gear shift control means 9 is mounted for determining a fuel consumption rate SFC and the minimum torque requirement to keep a present operating state by every gear stage of the transmission 3, selecting the gear stage of the lowest fuel consumption rate SFC among the gear stages of which the torque requirement is less than the maximum torque of an engine as a target gear stage, and shifting the gear of the transmission 3 to the target gear stage. The gear shift control means 9 selects the gear stage at the highest speed side among the plurality of gear stages as the target gear stage, when the plurality of gear stages of the lowest fuel consumption rate SFC exist in the gear stages of which the torque requirement is less than the maximum torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144868-A (JP)
Title: Inkjet recorder and method of inkjet recording
Inventor: HARA KATSUSHI
IPC: B41J2/01
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation in time lag caused by a difference between recording time periods at a time when recording is performed by a bi-directional multi-pass recording method without markedly increasing the recording time period in an inkjet recorder.  <P>SOLUTION: As the variation in the time lag does not occur by a recording medium having a comparatively small width even in two-pass recording, the two-pass recording is selected for the recording medium. In the case that the two-pass recording is selected by using a recording medium having a comparatively large width, the variation in the time lag can markedly occur so that eight-pass recording is selected to prevent the variation in the time lag from being conspicuous. The number of times of scanning the identical region in the eight-pass recording is increased as compared to the two-pass recording to be four times of that of the two-pass recording, i.e., eight times of scanning. As a result, each area itself indicative of a high or low level of density is reduced and the high level and the low level are alternately repeated, and then the repeating frequency is raised. Consequently, the variation in the time lag becomes inconspicuous.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041809-A (JP)
Title: Game machine
Inventor: TAKEUCHI SUSUMU
IPC: A63F7/02
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an illumination device capable of achieving an unprecedented visual effect.  <P>SOLUTION: In this game machine having a game board 1 in which various devices necessary for a game are arranged, a plurality of illumination members shaped along the outer periphery of a game region formed on the game board 1 are installed shifted stepwise in a longitudinal direction, and the whole game region is illuminated by the plurality of illumination members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005146190-A (JP)
Title: Red phosphor comprising alkaline earth sulfide as main component and process for producing the same
Inventor: YANO TOMOYASU
IPC: C09K11/08
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red phosphor that has not only high color purity but also good luminance and good efficiency under low-velocity electron excitation and to provide a process for producing the red phosphor with stability and good reproducibility.  <P>SOLUTION: The red phosphor is represented by formula (1):(Ca,Sr)S:Eu,A,F, formula (2):(Ca,Sr)S:Eu,Rb,F or formula (3):(Ca,Sr)S:Eu,A,Rb,F wherein A is at least one kind of element selected from the group consisting of Al, Ga and In and is contained in an amount of 0.01-5 mol%; and Rb is contained in an amount of 0.01-2 mol%. For example, the red phosphor of formula (1) is produced by mixing a sulfide of Ca and/or Sr, a fluoride of at least one kind of element selected from the group consisting of Al, Ga and In, sulfur and a europium fluoride and subjecting the mixture to classifying and then calcining in an inert gas atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321169-A (JP)
Title: Microorganism strain improved in growth
Inventor: IWAI NORITAKA
IPC: C12N1/21
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism strain improved in growth, and to provide a method for producing a useful substance using the microorganism.  <P>SOLUTION: This microorganism has such a chromosome DNA as a part or the whole of a DNA homologous to a DNA comprising a specific base sequence derived form Escherichia coil to an extent of ≥ 80% is deleted, and is improved in the growth, when compared with that of a parent strain having such a chromosome DNA as any part of the DNA is not deleted. Further, the microorganism has such a DNA on a chromosome DNA that the DNA encodes a protein comprising an amino acid sequence in which one or more amino acids are subjected to deletion, substitution or addition in an amino acid sequence homologous to a specific amino acid sequence to an extent of ≥ 60%, and is improved in the growth, when compared with that of a parent strain having such a DNA on the chromosome DNA that the DNA encodes a protein comprising an amino acid sequence in which any amino acid is not subjected to the deletion, nor the substitution, nor the addition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152095-A (JP)
Title: Catheter system, method for crushing and recovering target, and tube recovering crushed target
Inventor: SATO YASUHIKO
IPC: A61B17/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter recovering the thrombus crushed by a liquid jet flow without increasing a burden applied to the human body.  <P>SOLUTION: This catheter 1 is inserted with an optical fiber 3 in which a laser beam from an laser oscillator 2 is guided thereinside, which is provided with a tube 10 filled with a predetermined liquid W which absorbs the laser beam emitted from the distal end of the optical fiber 3, generates a liquid jet flow J in the liquid W by the laser beam emitted from the distal end of the optical fiber 3 and jets the liquid from the distal end of the tube 10. This catheter 1 is characterized in generating a flow in the direction opposite to the liquid jet flow J in the tube 10 and sucking the crushed thrombus through the distal end of the tube 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159694-A (JP)
Title: Image processing method and image processing system
Inventor: NISHITANI KATSUAKI
IPC: H04N1/46
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the availability of a gray decision process being an object of the load dispersion by making also an output unit disperse the load, thereby reducing the processing time of the entire processing system.  <P>SOLUTION: The image processing method has a gray decision process applied to input image data according to the input format of the input image data and, if the input image data are gray data, a CMYK conversion of the input image data to output. The method comprises switching overany of a pre-history process, a pre-post-history process, a post-history process, and a neighbor pixel process as a condition for pixels having gray data contained in an image object of a full color image or pixels having gray data contained in a color gradation object; selecting whether switching over each error range set for each input format of the input image data as a condition; and switching over the neighbor condition of selected pixels in an artificial or natural image to convert into a K1-color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176068-A (JP)
Title: Flame-retardant resin composition
Inventor: BAJGUR CHANDRA S
IPC: C08L101/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition in which a reduced amount of an organic phosphorous compound is contained for reducing the cost as much as possible while it preserves the effect of giving a proper flame retardancy.  <P>SOLUTION: This flame-retardant resin composition comprises a polyphenylene ether resin, a thermoplastic resin consisting of an impact-resistant polystyrene resin or an acrylonitrile-butadiene-styrene resin, not more than roughly 20 pts.wt., to 100 pts.wt. of the thermoplastic resin, of an organic phosphate compound and roughly 0.5-5.0 pts.wt., to 100 pts.wt. of the thermoplastic resin, of a polyhydric alcohol. The manufacturing process of this thermoplastic resin composition is also disclosed. This thermoplastic resin composition has high flowability, improved impact resistance and an effective flame retardancy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005157932-A (JP)
Title: System for monitoring automatic machine and automatically reporting to security/maintenance company
Inventor: MUTO KOUJI
IPC: G06Q50/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that there are cases without the need of coping depending on the contents of a fault, there is the possibility of being inefficient when dispatching is always performed, and there is the possibility of causing a judgement error or the difference of recognition with a monitoring operator for dispatching conditions in the case of judging the necessity of coping in a security / maintenance company, while conventionally fault information is reported to the monitoring operator and the security / maintenance company and a security / maintenance officer is always dispatched at the time of receiving the fault information when the fault is generated in an automatic machine.  <P>SOLUTION: When the fault is generated in the automatic machine, the automatic machine reports the fault information to a monitoring server. The monitoring server judges the necessity of coping by the security / maintenance officer from the fault information and automatically reports a coping request to the security / maintenance company in the case that it is needed. Conditions for judging the necessity of coping by the security / maintenance officer are registered beforehand, and a learning function for adding the judging condition from an automatic machine state at the time of requesting coping to the security / maintenance company in the past is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160274-A (JP)
Title: Power device and refrigerating machine employing it
Inventor: KOIZUMI TATSUO
IPC: H02K7/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power device provided with a barrier at a position not damaging the motor characteristics and having high efficiency high torque motor characteristics.  <P>SOLUTION: The power device 10 comprises a rotary shaft 31 provided with a rotary magnet 41 and an outside coupling magnet 25 while spacing apart in the axial direction, an armature coil 34, a hermetically sealed casing 13 partially provided with a bearing part 21 and a tubular thick barrier 19, and an output shaft 30 supported at the bearing part 21 of the casing 13 and provided with an inside coupling magnet 27 wherein the rotary magnet 41 and the armature coil 34 are arranged oppositely and rotatably, and the outside coupling magnet 25 and the inside coupling magnet 27 are arranged oppositely through the barrier 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165567-A (JP)
Title: Lock device
Inventor: SUZUKI MOTOYUKI
IPC: G07F5/02
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly lock device having high detection accuracy of a coin.  <P>SOLUTION: This lock device has: a locking body 2 moving between a locking position and an unlocking position by rotation operation to a cylinder lock 1; a coin holder 5 having a coin holding part 3, and rotating inside a casing 4 interlockingly with the cylinder lock 1; a coin sensor part 8 installed to the coin holder 5, having a detection part 6 coming into pressure-contact with the periphery of the coin A held inside the coin holding part 3, and having an output part 7 driven correspondingly to a position of the detection part 6; and a holder rotation control part 9 permitting and forbidding the rotation of the coin holder 5 by a position of the output part 7 of the coin sensor part 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162838-A (JP)
Title: Olefin polymerization catalyst and method for polymerizing olefin with the same
Inventor: TAKEMORI TOSHIIKU
IPC: C08F4/659
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization solid catalyst which has a high polymerization activity, is stable against air, water and the like, does not corrode metals, and can efficiently produce an olefin polymer having excellent powder properties such as a high bulk density and a narrow particle size distribution and further having a narrow mol. wt. distribution, and to provide a method for producing an olefin polymer with the good catalyst.  <P>SOLUTION: This olefin polymerization solid catalyst is characterized by carrying a reaction product of [C] a transition metal compound represented by the following general formula [1] or [2]: (R<SP>1</SP><SB>a</SB>Cp)<SB>m</SB>(R<SP>2</SP><SB>b</SB>Cp)<SB>n</SB>M-(-X-Ar-Y<SB>c</SB>)<SB>4-(m+n)</SB>[1] or R<SP>3</SP>(R<SP>1</SP><SB>d</SB>Cp)(R<SP>2</SP><SB>e</SB>Cp)M-(-X-Ar-Y<SB>c</SB>)<SB>2</SB>[2] with [D] an organic aluminum compound on a carrier prepared by treating [A] silica with [B] an organic aluminum oxy compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163389-A (JP)
Title: Rotary excavator, formation method for element and the element
Inventor: TAKAGI KIYOSHI
IPC: E02D5/18
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary excavator, a formation method for an element and the element capable of making load transfer in the horizontal direction of both elements to be formed, preventing rotary displacement of each element and, at the same time, forming the element reducing the leakage of ground water from a joint part.  <P>SOLUTION: The rotary excavator 1 is equipped with a row of cutters 10 having a pair of drum cutters 11 arranged to both right and left on the front section and the back section. Because the right side drum cutter 11 of a row of cutters 10 has a diameter different from the left side drum cutter 11, a groove is formed by the rotary excavator 1 so that the elements having an uneven step can be provided to the joint. The joint of the existing elements can be cut to make an uneven step. The load transfer in the horizontal direction of both elements can be made by the uneven step. Since an infiltration course of ground water in a diaphragm wall is longer than the thickness of the diaphragm wall, the leakage of ground water can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163416-A (JP)
Title: Safe for wall mounting
Inventor: SAKAI NOBUYO
IPC: E05G1/10
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe for wall mounting, which makes a cabinet or a safe hardly removed from a wall, which prevents a crime by activating an alarm device before the removal of the cabinet or the safe, and which decoratively changes a surface of the cabinet or that of the safe.  <P>SOLUTION: In this safe, a basic frame (1) for wall mounting is composed of a side (1. 1) to be mounted on a wall surface, and a standing side (1. 2); an upright rectangular frame body is formed of the four standing sides standing from the side to be mounted on the wall surface; the standing sides are equipped with long grooves (1. 3) for inserting a safe supporting angle plate (2); the plate (2) is inserted into the long groove (1. 3) so that the safe supporting angle plate can be fixed by being fastened to the wall by mean of a bolt along with the side-to-be-mounted-on-the-wall-surface of the foundation frame; the safe (3) is inserted into the plate (2) so as to be fixed to the wall by means of the bolt; and a plastic decorative cover is arranged in such a manner that the alarm device (5. 2), which is activated by a switch (5. 3) such as a microswitch, is attached to its back wall, so as to issue an alarm by the activation of the switch (5. 3) when the decorative cover (5) is removed from the safe (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164480-A (JP)
Title: Probe card and its manufacturing method
Inventor: SUZUKI YUICHI
IPC: G01R31/26
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card capable of performing highly accurately an electrical test of a circuit pattern even when a wafer is large, and reducing cost, and its manufacturing method.  <P>SOLUTION: This probe card 1 for testing electrically the circuit pattern 12 on the wafer 11 has a ceramic substrate 14 having a circuit pattern 13 for the test, and a metal bump 15 formed on the surface of the ceramic substrate 14, connected to the circuit pattern 13 on the ceramic substrate 14, and having conductivity enabling contact with the the circuit pattern 12 on the wafer 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI