baber/WOPTO huggingface dataset:
Patent JP-2005354442-A (JP)
Title: Electroacoustic transducer and module employing the same, and electronic device and apparatus
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker used for an information communication apparatus or the like with a small size, low profile and high performance for solving a task of lack of a mount space by means of downsizing and low profile and the outer shape of which can freely be set in response to a limited space.  <P>SOLUTION: The speaker comprises: a frame coupled with a magnetic circuit including a magnetic gap; and a diaphragm coupled with a voice coil closely arranged to an upper part of the magnetic circuit in a contactless state and whose outer circumference is coupled with a circumferential edge of the frame, the outer circumference of the frame and the diaphragm is formed to be a shape corresponding to a speaker mount air gap permitted for an apparatus to be loaded, the external shape is freely set corresponding to the limited space, and a degree of the speaker apparatus can be greatly enhanced while maintaining the downsizing and high performance characteristics by uniformly vibrating the diaphragm of an unparticularized shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352247-A (JP)
Title: Negative charge type black toner
Inventor: NAKANISHI YASUSHI
IPC: G03G9/087
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative charge type black toner excellent in offset resistance in fixing, low-temperature fixability, sharp meltability, blocking resistance, charging characteristics, pulverizing property and carbon black dispersibility and capable of forming good developed images for a long period of time, by using a linear polyester resin prepared without using bisphenol A or a derivative thereof as an alcohol component and a specified carbon black.  <P>SOLUTION: In the negative charge type black toner containing a binder resin and the carbon black, the binder resin is the linear polyester resin which comprises an acid component consisting of (1) disproportionated rosin and (2) terephthalic acid and/or isophthalic acid and an alcohol component consisting of (3) a glycidyl ester of a tertiary fatty acid and (4) a 2-10C aliphatic diol, and has an acid value of 10-60 mgKOH/g and a hydroxyl value of ≤20 mgKOH/g, and wherein a specific surface area of the carbon black by the BET method is 30-250 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350608-A (JP)
Title: Scintillator
Inventor: YOSHIDA KAZUHIRO
IPC: G01T1/202
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scintillator with sufficiently great fluorescence output and sufficiently short fluorescence decaying time.  <P>SOLUTION: The scintillator whose matrix consists of rare earth metal silicate crystal is provided. In this scintillator, the rare earth element is selected from Sc, Y, La, Gd and Lu. This scintillator contains Ti and Ce as the emission center elements with the molar ratio Ti/Ce being preferably (1:10,000) to (1:10).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095578-A (JP)
Title: Radiographic apparatus and radiographic method
Inventor: HAYASHIDA SANEMASA
IPC: A61B6/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a needless image processing to remove an after image without performing the removal of the after image whenever radiography is performed.  <P>SOLUTION: In step S203, an FPN (Fixed Pattern Noise) image is obtained before radiography. In step S204, the uniformity of the values of pixels contained in an FPN image is determined by using the values of the pixels constituting the FPN image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002695-A (JP)
Title: Reinforcement structure for engine
Inventor: SHIMONAGATA TAKASHI
IPC: F01P3/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase bearing pressure of a mating surface between bores and to improve sealing performance at the mating surface between adjoining cylinders by increasing stiffness of a cylinder head positioned between the cylinder bores.  <P>SOLUTION: In a reinforcement structure for an engine E fastening the cylinder head 4 and a cylinder block 2 by bolts, a rib (reinforcement part) 13 formed to project upward in a cylinder head height direction Z is provided on a lower wall part 9 of a cylinder head 4 positioned between the bores of the cylinder block 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336978-A (JP)
Title: Burglar prevention apparatus
Inventor: NOMURA YASUHIRO
IPC: E04B1/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of solving a plurality of problems occurring on a veranda such as burglar prevention and fall.  <P>SOLUTION: A burglar prevention wall 1 held by a left and a right guides 2 and 3 is pushed upward by a cylinder 4 driven by a drive source such as city water pressure from a faucet and is retained and fixed by fluid pressure in the state wherein a cylinder piston is extended. When the city water is stopped and a hose is removed from the faucet, the wall falls downward by its selfweight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006638-A (JP)
Title: Game machine
Inventor: AKIYAMA HIDEMASA
IPC: G07F17/34
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that diversifies a game by game conditions and the number of game values bet.  <P>SOLUTION: The pachinko-slot machine 1 is provided with a main control circuit 71 as a storage means to store a probability lottery table for betting one token in which the probability of winning of a prescribed winning combination at the time when one token is bet in an ordinary game condition and an RB game condition is set, a probability lottery table for betting three tokens in which the probability of winning of a prescribed winning combination at the time when three tokens are bet is set, a probability lottery table for a selective bet in which the probability of winning of a prescribed winning combination at the time when three medals are bet in an ordinary game condition and when one token is bet in the RB game condition is set, and a main control circuit 71 as an internal lottery means to extract a random number for a probability lottery by a random number sampling and perform an internal lottery by using the random number extracted and the probability of winning set in the probability lottery table for betting one token, the probability lottery table for betting three tokens and the probability lottery table for a selective bet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008367-A (JP)
Title: Elevator control device
Inventor: MORI KAZUNARI
IPC: B66B1/14
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device capable of preventing one-sided service in one direction by switching order of priority of direction for service between a front side and a rear side.  <P>SOLUTION: An elevator having doors in both of a front and a rear directions thereof in the same floor to serve each other is provided with a car call registration device 1 provided in an elevator car, a landing call registration device 2 provided in each of landings in both the front and rear directions, a front side door control device 7 and a rear side door control device 8 for respectively controlling opening/closing of the front side door and the rear side door, and a service direction priority order memory device 6 for storing direction served in last time in front and rear. When landing calls in both directions are registered, priority of service is given to a door direction opposite to the door direction stored last time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018389-A (JP)
Title: Image corresponding point extraction method, image corresponding point extraction device and storage medium
Inventor: KAMOSHITA YUKIO
IPC: G06T7/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image corresponding point extraction method and an image corresponding point extraction device capable of highly precisely extracting a corresponding point even in an area where a plurality of objects coexist, an area where there is a little features and an area where similar patterns repeatedly exist, and to provide a storage medium therefor.  <P>SOLUTION: A template matching method uses a similarity evaluation function composed of: a function for converting a difference between the pixel values of pixels in a template image in a reference image and the pixel values of pixels in a small area in a retrieval image to be compared with the template image; and a function for calculating similarity by using the value of each pixel converted by the function for converting the difference of the pixel values, and controls the function for converting the difference of the pixel values according to the image features of the template image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018541-A (JP)
Title: Design supporting method and design supporting system and recording medium
Inventor: SATO HIROSHI
IPC: G06F17/30
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for generating a solution guide for problematic effects in product development.  <P>SOLUTION: Necessary data are extracted from the relation of parts, assembly operations, attribute data and problematic effects, and by reconstruction by adding a necessary phrase, a solution guide can be generated. Thus, it is possible to automatically generate a concrete solution guide, and to develop such remarkable effects that the shortening of a manufacturing development time and qualitative improvement can be attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022165-A (JP)
Title: (meth)acrylic acid ester and method for producing the same
Inventor: SHIMIZU SHIGERU
IPC: C08F20/34
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new (meth)acrylic acid ester useful as a maw material for a resist composition.  <P>SOLUTION: The new cyano-containing (meth)acrylic acid ester is represented by formula (3). A polymer of the same is also provided which is useful as a constituent resin in, e.g., coating materials, adhesives, pressure-sensitive adhesives, ink resins, resists, molding materials, and optical materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005097543-A (JP)
Title: Heat-storage unit
Inventor: AMANO RYOTARO
IPC: F28D20/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-storage unit having excellent heat-storage capacity, free from the leakage of the heat-storage material and having excellent processability and workability.  <P>SOLUTION: The heat-storage unit is produced by supporting a heat-storage material (ii) on a three-dimensional crosslinked structure material (i) produced by reacting (a) cellulose and/or its derivative with (b) a compound having a functional group reactive with the hydroxy group of the component (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006023516-A (JP)
Title: Pixel circuit and display device, and driving methods therefor
Inventor: UCHINO KATSUHIDE
IPC: H01L51/50
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel circuit capable of compensating a secular change of a drain current of a drive transistor.  <P>SOLUTION: A sampling transistor Tr1 samples an input signal Vsig and holds it to holding capacitance C1. A driving transistor Tr2 supplies driving current Ids to a light emitting element EL according to the signal potential held to the holding capacitance C1. The pixel circuit is provided with a compensating circuit 7 to compensate for fall-off of the driving current Ids accompanied by the aging of the driving transistor Tr2. To detect the fall-off of the driving current Ids from the output node B side and feed back the result to an input node A side, the compensating circuit 7 includes a detection means for accumulating the electric charges transferred by the driving current Ids for a fixed period of time and outputting a detection potential according to a quantity of the accumulated electric charges; and a feedback means for comparing the input signal Vsig level with the detected potential level to obtain a difference and adding a potential according to the difference to the signal potential held to the holding capacitance C1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021646-A (JP)
Title: Wheel support structure
Inventor: MURATA TOMOHITO
IPC: B60G1/02
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To disperse movement force of a wheel well in front collision or rear-end collision of a vehicle.  <P>SOLUTION: In the vehicle 10, a tunnel part 18 is projected from a floor part 14 on a vehicle body 12 side and a pair of rear wheels 26 is pivotally supported on both left and right ends of a suspension arm 28 respectively. The suspension arm 28 is supported on the tunnel part 18 through a bush 32. Therefore, not only the movement force of the rear wheel 26 to the front side in the rear-end collision of the vehicle 10 can be directly transmitted from the rear wheel 26 to a rocker 16 but also it can be transmitted to the tunnel part 18 through the suspension arm 28. Further, the movement force is hardly transmitted from the tunnel part 18 to each rocker 16. Thereby, the movement force can be dispersed well.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025237-A (JP)
Title: Balun filter
Inventor: HAMADA KAZUHISA
IPC: H01P5/10
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain satisfactory characteristics even when miniaturizing a balun filter.  <P>SOLUTION: An area dividing grounding pattern 161d is formed between a substrate area provided with a first resonator comprising a pattern 222 of an unbalanced transmission line and a pattern 192a of a first balanced transmission line and a substrate area provided with a second resonator comprising the pattern 222 of the unbalanced transmission line and a pattern 192b of a second balanced transmission line, and electromagnetic interference between resonators is suppressed to obtain satisfactory characteristics. Spiral shapes are given to patterns 192a, 192b, and 222 to reduce substrate occupied areas of the resonators, and thus a balun filter can be miniaturized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002929-A (JP)
Title: Double block switching valve
Inventor: MINEGISHI YUTAKA
IPC: F16K11/085
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double block switching valve capable of performing a valve switching operation at one location, leading to reduction of the cost of equipment required for the valve, and which enables a double-blocking as well as distributing a fluid inside a tank or piping to two places or more with a single valve.  <P>SOLUTION: An outlet valve seat 15 for blocking a plurality of discharge outlets 27 is radially provided in a valve main body 3 having an inlet valve seat 2 for blocking a flow inlet 1 and an operational mechanism 13 for switching the inlet valve seat 2 and the inlet valve body 4 by the movement in the axial direction and the operational mechanism 25 for switching the outlet valve seat 15 and an outlet valve body 16 are provided, belonging to the valve main body 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033135-A (JP)
Title: Communication apparatus, server, and network system employing them
Inventor: IKUTA JUNZO
IPC: H04L12/28
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system in which the program of a viable cooperation function can be set up in a communication apparatus even when the type of communication apparatus is increased while dealing with variation in types easily.  <P>SOLUTION: Each communication apparatus 3, 4, 5, 6 is stored with attribute data indicative of the attributes thereof and the communication apparatus 6 transmits the attribute data to a server 8. The server 8 extracts a cooperation function viable in the combination of received attribute data and sets up a program for executing the extracted cooperation function in the communication apparatus. Since the attribute data stored in each communication apparatus 3, 4, 5, 6 is communicated directly between the communication apparatus 3, 4, 5, 6 and the server 8, the server side can grasp the newest state of attributes of each communication apparatus and can extend the cooperation function corresponding to newest state to the communication apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030411-A (JP)
Title: Image forming apparatus, network system and image forming control method equipped with it
Inventor: KANDA HIDENOBU
IPC: G03G21/00
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently operate a copying machine without delays even when instructed by a user to process as many sheets as exceeding the maximum number of sheets the ejecting means can handle.  <P>SOLUTION: This image forming apparatus has an image forming means (33) to form images on recording paper following the instructions by a user, paper eject means (5a, 5b) to pile up the recording paper processed in the image forming means, and a control means (41) to determine when instructed by a user whether or not the scheduled number of sheets of recording paper (A) for the instruction exceeds the maximum number of sheets the paper eject means can pile up, and to give an alarm to the user to inform when the scheduled number of sheets exceeds the maximum number of sheets to pile up. Thus, the user recognizes the necessity to remove the recording paper halfway in order to complete the processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027004-A (JP)
Title: Manufacturing method of foamed resin-molded product and foam molding device
Inventor: SAKAMOTO KAZUO
IPC: B29C45/00
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the weight reduction of a foamed resin molded product or the enhancement of dimensional precision and to prevent the occurrence of a defect in appearance or burr.  <P>SOLUTION: Non-foam molding is performed as preparatory work. A resin not mixed with a foaming agent is injected in a cavity 3 while heating a mold and the pressure of the resin at this time is measured. After the cavity 3 is filled with the resin, the mold is quenched and both molds 1 and 2 are opened to take out the molded product. If the appearance of the non-foamed molded product is good, the pressure of the resin in the process is set to the standard pressure of the resin. The mold clamping force of the mold is set to 0.5-1.0 times (the standard pressure of the resin)×(the projection area of the cavity 3) to perform a foam molding process. That is, the mold is closed by the mold clamping force thus set and the resin mixed with the foaming agent is injected in the cavity 3 while heating the mold. After the cavity 3 is filled with the resin, the mold is quenched and both molds 1 and 2 are opened to take out the molded product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000839-A (JP)
Title: Compost injection gun
Inventor: SHIROTA TOKUYASU
IPC: E02B3/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To regenerate sludge deposited in rivers, lakes, swamps, seashore or the like.  <P>SOLUTION: Regeneration agents are injected into sludge by using a compost injection gun to greatly contribute to environmental improvement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030512-A (JP)
Title: Liquid crystal display device, portable apparatus, and driving method for liquid crystal display device
Inventor: IRIGUCHI MASAO
IPC: G09G3/20
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is free of the degradation in resolution at the time of displaying images different from each other with respect to a plurality of visual points, a portable apparatus mounted with the same, and a driving method for liquid crystal display device.  <P>SOLUTION: One display pixel in the liquid crystal display device is comprised of 6 sub pixels in total, a red sub pixel RL for the left eye, green sub pixel GL for the left eye, blue sub pixel BL for the left eye, red sub pixel RR for the right eye, green sub pixel GR for the right eye, and blue sub pixel BR for the right eye. Also, the sub pixels are arranged within a region of a square shape, by arraying two pieces in a transverse direction 12 where a gate line 3 extends and three pieces in a longitudinal direction where a data line 2 extends. And the polarity of the data signal with respect to the common electrode potential is inverted at every scanning of the three gate lines Y and is inverted at every frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027681-A (JP)
Title: Piping structure for tanker
Inventor: FUJIHIRA HIROSHI
IPC: B60P3/22
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping structure for a tanker capable of suppressing a residual liquid.  <P>SOLUTION: This piping structure has a concentration pipe and a gravity discharging pipe. The concentration pipe is extended in the longitudinal direction of the tanker, and is connected to the bottom valve of a tank. The gravity discharging pipe is a pipe for discharging a liquid in the tank by gravity. The gravity discharging pipe is extended in the width direction intersecting the longitudinal direction, and has gravity discharging holes on both ends of the width direction. The gravity discharging pipe is connected to the concentration pipe at its intermediate part. The gravity discharging pipe is provided with opening and closing valves on both sides of the connecting part between the connecting part of the gravity discharging pipe with the concentration pipe and the gravity discharging holes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032771-A (JP)
Title: Solid-state imaging device
Inventor: TANABE NOBORU
IPC: H04N5/361
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a solid-state imaging device in small attenuation of light in an intermediate layer, high light collection efficiency and high sensitivity, small sensitivity difference with incident directions of light, and small possibilities of sensitivity unevenness and shading.  <P>SOLUTION: Color filter layers 208 and 209 are buried in the opening of a light shield layer 207, and also formed directly at the opening and on the top surface of the light shield layer 207 to eliminate the need for a flattening film in a conventional example, thereby making attenuation of light small. Further, the distances between a photoelectric conversion storages 202 and microlenses 210 become short, so it becomes easy for oblique incident light to impinge on the photoelectric conversion storages 202 to increase the light collection efficiency, thereby improving the sensitivity. Further, a sensitivity difference is made small between a case wherein the light is incident from the front and a case wherein the light is obliquely incident to reduce the sensitivity unevenness and shading.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004355012-A (JP)
Title: Destination display device for bus
Inventor: SATO YOSHIAKI
IPC: G09G3/32
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flexibility, diversity, and maintainability of a destination display device for bus without spoiling visibility although LEDs are used for a display unit.  <P>SOLUTION: A front display unit 6 which uses the LEDs arranged in matrix is installed above the front windshield of a bus, a rear display unit 8 using the LEDs is installed above the rear windshield, and a flank display unit 7 using the LEDs is installed above an entrance door etc. Each display unit is equipped with a partition plate, a filter, etc., on a display surface to improve deterioration in visibility of display contents due to external light. The display unit is controlled by a host controller 1. The host controller 1 makes specified display on the front, rear, or flank display unit 6, 7, or 8 according to a command from an on-vehicle machine 3 or contents inputted from an operation unit 2 and set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI