baber/WOPTO huggingface dataset:
Patent JP-2006060495-A (JP)
Title: Tuner for digital broadcasting
Inventor: KITAGUCHI MASAKI
IPC: H04N5/44
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, low-power consumption, and inexpensive tuner for digital broadcasting which receives terrestrial digital broadcasting and digital CATV broadcasting.  <P>SOLUTION: In the tuner for digital broadcasting, a signal selection part 4 selects and transmits one of terrestrial digital signals and digital cable TV signals to a shared tuner circuit 5 on the basis of program selection information. The shared tuner circuit 5 selects only a signal of a desired channel from output signals of the signal selection part 4 and converts the selected signal to an IF signal. An 8VSB/QAM demodulation circuit 7 demodulates the IF signal from the shared tuner circuit 5 by an 8VSB system or a QAM system to generate a transport stream. Consequently, a tuner for terrestrial digital broadcasting and a tuner for digital CATV broadcasting are realized by a shared tuner unit surrounded with one enclosure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060039-A (JP)
Title: Field effect transistor, manufacturing method thereof and complementary field effect transistor
Inventor: KASAI NAOKI
IPC: H01L27/092
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the ON current of a field effect transistor by providing the surface of its substrate which has the principal plane thereof and the inclined plane so inclining to the principal plane as to be along the extended direction of its gate electrode.  <P>SOLUTION: On the surface of a single-crystal silicon substrate 101 having a ä100} plane as its principal surface, there are provided a gate electrode 107 extended substantially in a <010> crystal-axis direction of a single-crystal silicon or in an equivalent axis direction to the <010> crystal-axis direction, and source/drain regions 129 present on both the sides of the gate electrode 107. Further, in a region of the surface of the single-crystal silicon substrate 101 which is present just under the gate electrode 107, there are provided its principal plane and its inclined plane 133 so inclining to its principal plane as to be along the extended direction of the gate electrode 107.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056834-A (JP)
Title: Melanin formation inhibitor
Inventor: MAEDA NORITOSHI
IPC: A61Q19/02
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe melanin formation inhibitor having excellent melanin formation-inhibiting effects; and to provide a bleaching method using the inhibitor.  <P>SOLUTION: The melanin formation inhibitor is obtained by formulating isosakuranetin dihydrochalcone or isosakuranetin dihydrochalcone glucoside as an active ingredient. The bleaching is carried out by using the isosakuranetin dihydrochalcone or the isosakuranetin dihydrochalcone glucoside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058673-A (JP)
Title: Image forming apparatus
Inventor: NAGAMATSU ATSUSHI
IPC: G03B27/46
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of simplifying a prejudging work in the case of printing based on a recording medium such as a CD-R and an MO, and also, capable of surely reproducing the same image quality as that of last time, irrespective of the specification of an image forming apparatus.  <P>SOLUTION: The image forming apparatus is provided with an image input part 12 for inputting image data, an image processing part 20 for performing the image processing of the inputted image data, an image processing substrate 24 for forming print image data based on image processing data obtained as the result of the image processing, an image exposure apparatus 4 for forming an image on a photographic photosensitive material based on the print image data, and a media recording part 30 for recording the print image data and at least one of the inputted image data and the image-processed image data on the recording media.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063808-A (JP)
Title: Gas fuel engine control device
Inventor: KANI NOBUMASA
IPC: F02M21/02
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas fuel engine control device for securing a cruising distance without giving an overload on a catalyst when a gas remaining amount in a fuel cylinder lowers.  <P>SOLUTION: An ECU 30 determines that CNG supply pressure on an injector 7 lowers, in accordance with a fuel injection pulse width Ti (a fuel injection time) which is subjected to at least air-fuel ratio feedback control and gives fuel cut to the object one of a preset number of cylinders when determining it. Namely, when the CNG supply pressure on the injector lowers, fuel cut is given to the set cylinder and the number of cylinders to which fuel is supplied is restricted to keep an air-fuel ratio in the cylinders to which the fuel is being supplied, as prescribed. Thus, an engine 1 is continuously driven while suppressing the occurrence of misfire even when the CNG supply pressure lowers, compatibly reducing a load on the catalyst 20 and securing the cruising distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061303-A (JP)
Title: Game system, method and program for acquiring game history therein and recording medium
Inventor: ITO NOBUYUKI
IPC: A63F13/79
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on the players by building an environment enabling the simple acquisition of the game histories and moreover, improve the security.  <P>SOLUTION: A game machine 1 senses the operation of informing the players of the start of the games and hold the game histories of the players collected while the operation of informing the players of the end of the games is sensed and a two-dimensional code protected by a cipher is generated from the game histories held and displayed. The game histories are acquired from the two-dimensional code displayed based on the program with which the communication with the server is established by a cellular phone terminal 3 to release the protection of the two-dimensional code gained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064911-A (JP)
Title: Display apparatus
Inventor: KOJIMA HIDEKI
IPC: H05B33/14
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which a larger number of displays are connected to constitute a large display screen and which is easily carried and operated.  <P>SOLUTION: A structure of driving a plurality of pixels arranged on a display screen 100 by source electrodes 1 and gate electrode 5 is provided with auxiliary electrodes 3 branched from gate electrodes 5 and extended in the same direction as the source electrodes 1. A display unit 7 is equipped with: a source electrode driving circuit 101a which is connected to the auxiliary electrodes 3 and which applies electric signals to the source electrodes 1 via the auxiliary electrodes 3; and a gate electrode driving circuit 101b which is placed to oppose to the source electrode driving circuit 101a over the display screen 100 and which is connected to the gate electrodes 5 to apply electric signals to the gate electrode 5. A plurality of the display units are laid to constitute a large-screen display apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061939-A (JP)
Title: Mold for continuous casting
Inventor: KITAHAMA MASANORI
IPC: B22D11/055
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting which, in the continuous casting, attains efficient cooling and uniform cooling, or if necessary, makes the cooling capacity at an optional position in the mold adjustable, and even in high drawing-out speed, enables the surface characteristic of a continuously cast slab to be kept satisfactory without causing brake-out.  <P>SOLUTION: This mold includes a frame body provided with a water-cooling chamber inside, wherein a water-permeable porous metallic body is disposed in the water-cooling chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066599-A (JP)
Title: Electronic controller
Inventor: TANI YUJI
IPC: H05K7/20
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in which a conventional controller requires screws to fix a heat generating component and a heat sink, also requires fitting legs to fix the heat sink and a printed wiring board, and is then large in number of components and complicated in assembling process.  <P>SOLUTION: The printed board 1 is inserted into a groove 3a formed in the end of the heat sink 3 to fix the heat sink 3 to the printed board 1. Elasticity is given in the fixation of the heat sink 3 to the printed board 1 by forming a slit 4 in the printed board 1 nearby where the heat sink 3 is fixed. The heat generating component 2 is fitted to the printed board 1 by bending lead feet of the heat generating component 2, so as to bring the body of the heat generating component 2 into tight contact with the printed board 1. Further, the head generating component 2 is fitted between the heat sink 3 fixed to the printed board 1 with the elasticity and the printed board 1, so as to fix the heat generating component 2 between the heat sink 3 and the printed board 1, thereby decreasing the number of components and also simplifying assembling processes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062827-A (JP)
Title: Rolled paper holding device
Inventor: MOMOSE JIRO
IPC: B65H16/06
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled paper holding device capable of performing accurate printing by accurately positioning and holding a position of the rolled paper in a printing device having the rolled paper.  <P>SOLUTION: A contact member 15 for pressing the rolled paper 60 held by a holding shaft 30 installed on support frame parts 12a, 12b to a flange 33 of the holding shaft 30. The contact member 15 presses the contact member 15 to a direction of the flange 33 by elastic members 19a, 19b, an opposite side surface of the rolled paper is abutted on the flange 33, i.e., a reference position and the rolled paper 60 is aligned to the reference position at a left side. The lower part of the contact member 15 is projected and a projection amount is small as it advances to an upper part. Accordingly, when a diameter of the rolled paper is large, it is pressed by strong force and when it becomes a small diameter, the pressing force is weakened. Thereby, the rolled paper 60 can be always aligned to the reference position by suitable pressing force considering inertia when the rolled paper is rotated/driven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005044373-A (JP)
Title: Method for accessing digital document in transportable storage device
Inventor: STEFIK MARK J
IPC: G06F21/62
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents display type transportable storage medium for storing and retrieving documents.  <P>SOLUTION: A transportable storage medium document card includes a nonvolatile storage means for storing information in a digital form; a control processor for processing a function and a request initiated by a user and accessing to the documents stored in the storage means; an I/O port for interfacing to external devices for reading and writing digital information; and a user interface 601 for allowing a user to directly interact with the document card. The user interface includes a plurality of traversal keys 606-609 for allowing the user to traverse the lists of functions and documents; a selection key 610 for allowing the user to select highlight functions or documents; a processing means for processing user invoked functions; and a display 603 for displaying the lists of functions and documents and information responsive to the user invoked functions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006062556-A (JP)
Title: Decoration sheet material
Inventor: MORI HIROAKI
IPC: B32B5/02
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoration sheet material attached to a trim body or formed integrally with a trim base material and capable of absorbing VOC in adhesive and reducing VOC concentration in a vehicle interior part by taking VOC in the vehicle interior part into the decoration sheet material.  <P>SOLUTION: A decoration sheet 30 is composed of a laminated body of three layers including a surface layer 31, a cushion layer 32, and a rear surface layer 33. The rear surface layer 33 is constituted by letting VOC adsorbent 33b adhere to a fiber element 33a of a fibrous sheet material. By adopting a configuration that the decoration sheet 30 is integrated with a surface of an interior trim body 20 through adhesive 50 or adhesive 34, VOC in the adhesive 50 and the adhesive 34 is absorbed by VOC adsorbent 33b in the rear surface layer 33 in the decoration sheet 30 and VOC in the vehicle interior part is absorbed by VOC adsorbent 33b in the rear surface layer 33 through the surface layer 31 and the cushion layer 32 to reduce VOC concentration in the vehicle interior part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062246-A (JP)
Title: Vertical mold clamping mechanism
Inventor: MURATA HIROBUMI
IPC: B29C45/64
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical mold clamping mechanism capable of preventing the vibration of a tie bar and the occurrence of molding failure in a vertical injection molding machine.  <P>SOLUTION: The uppermost fixing plate 14 among the support plate 12, fixing plate 14 and a movable plate 16 is supported by a mold clamping mechanism support member 11. If the uppermost mold clamping mechanism support member 11 is supported by the mold clamping mechanism support member 11, the injection device above the mold clamping support member and the mold clamping mechanism below the injection device can be divided from a structural aspect. If external force such as horizontal force is produced in the injection device, it does not reach the lower mold clamping mechanism and there is no vibration anxiety of the tie bar. If no inconvenient external force acts on the mold clamping mechanism, a molded product good in precision can be produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065757-A (JP)
Title: Coordinate indicator
Inventor: FUKUSHIMA YASUYUKI
IPC: G06F3/041
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size as the whole indicator by reducing sizes of members, and to secure impact resistance and high reliability, in the coordinate indicator used as an input device for an electronic equipment.  <P>SOLUTION: This coordinate indicator 11 stores a core 114, a ferrite core 121 moved together with the core 114 when operated, and a ferrite core 122 fixed to be opposed to the ferrite core 121, in a casing comprising an upper case 101, a substrate holder 102, a ceramic pipe 103 and a tip case 104, one part of the ferrite core 121 and the whole of the ferrite core 122 are stored in a tube 115, and a coated conductor is wound around the tube 115 to form a coil 116.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005052835-A (JP)
Title: Method for forming membrane pattern, conductive membrane wiring, electro-optic apparatus, electronic device, noncontact card medium, and thin-film transistor
Inventor: HASEI HIRONOBU
IPC: B05D3/04
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for forming a membrane pattern, capable of preventing the growth of a defect like a break or a short circuit or the like in a membrane pattern which is formed by the ink jet method, as well as conductive membrane wiring or the like.  <P>SOLUTION: The method for forming the membrane pattern by discharging drops of a liquid containing conductive particulates on a predetermined membrane formation area on a substrate is provided with a surface treatment process of carrying out surface treatment on the substrate before discharging the drops. The surface treatment process establishes the contact angle to the liquid on the substrate. In particular, the contact angle is set at 15-45°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006065213-A (JP)
Title: Flat display device
Inventor: TOMITANI HIROSHI
IPC: G09F9/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display device which does not have copper foil of its flexible substrate broken and is improved in reliability.  <P>SOLUTION: The flat display device is equipped with a printed circuit board 40 which is arranged opposite an array substrate 12 and the flexible substrate 20 provided with a 1st terminal part 24a connected to the array substrate 12 and a 2nd terminal part 24b connected to the printed circuit board 40, and the flexible substrate 20 is equipped with the copper foil 24 having, on a base film 22, the 1st terminal part 24a and 2nd terminal part 24b, a cover film 26 having a 1st edge part 26a and a 2nd edge part 26b where the 1st terminal part 24a and 2nd terminal part 24b are exposed, and a reinforcing plate 30 which is fixed to the base film 22, made of the same material with the base film 22 and extends along the length from a position of the copper foil 24 opposed to the 1st terminal part 24a to beyond a position of the cover film 26 opposed to the 1st edge part 26a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068599-A (JP)
Title: Ammonia nitrogen-containing waste water treatment apparatus
Inventor: YAMAZAKI ATSUSHI
IPC: C02F1/76
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable the suppression of the amount of trihalomethanes in treated wastewater to a very low value not more than a reference value.  <P>SOLUTION: In an ammonia nitrogen-containing wastewater treatment apparatus comprising a wastewater storage tank 1, an oxidizing reaction tank 2 disposed on the downstream side of the wastewater storage tank and connected to the wastewater storage tank through piping, a reducing reaction tank 3 disposed on the downstream side of the oxidizing reaction tank and connected to the oxidizing reaction tank through piping, an oxidizing agent storage tank 4 and an alkali storage tank 5 individually connected to the oxidizing reaction tank, and a reducing agent storage tank 6 disposed on the downstream side of the reducing reaction tank and connected to the reducing reaction tank through piping, an air agitation tank 31 disposed on the downstream side of the reducing reaction tank and connected to the reducing reaction tank through piping, and an air supply mechanism for supplying air into wastewater in the air agitation tank are installed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070519-A (JP)
Title: Opening and closing control method of automatic door
Inventor: KOMI RYOSUKE
IPC: E05F15/60
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing control method of an automatic door to any automatic door of an electric lock specification and a manual lock specification.  <P>SOLUTION: It is decided whether or not an electric lock specification flag is set by a step S60. If it is affirmatively decided, processing pushing an entrance door 2 against the closing direction for four seconds by a step S65 is started in a closing end position so that an electric lock can be surely locked. This processing is carried out until it is decided by a step S70 that four seconds has elapsed since the start of the pushing processing. When the elapse of four seconds is decided, it returns to a step S10. When it is decided by the step S60 that the electric lock specification flag is not set, the processing pushing the entrance door 2 against the closing direction for one second is started by a step S75 in the closing end position. This processing is carried out until it is decided by a step S80 that one second has elapsed since the start of the pushing processing. When the elapse of one second is decided, it returns to the step S10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069006-A (JP)
Title: Injection molding machine
Inventor: HAGIWARA AKIHIKO
IPC: B29C45/48
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of performing molding reduced in the occurrence of a short shot or the irregularity of a filling degree in small injection amount molding by reducing the back flow amount of a molten resin at the start time of injection.  <P>SOLUTION: A screw chip 24 has a small diameter part 24a for forming an annular molten resin passage 16 with respect to the inner diameter surface of a check ring 15 and the large diameter part 24b formed on the leading end side of the screw chip of the small diameter part 24a. The large diameter part 24b has an outer shape surface for forming the annular molten resin passage 20 between a heating barrel 10 and the inner diameter surface of a barrel head 11 constituting a part of the heating barrel 10 and a plurality of groove-like molten resin passages 21 extending in an oblique radial direction are provided between the large and small diameter parts 24b and 24a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074426-A (JP)
Title: Reproduction system
Inventor: TAKAHASHI KENJI
IPC: H04N21/435
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable list display processing of programs including programs having numbers inputted by a number input operation to be realized with fewer communication and in a short time when program information stored in another reproduction device is sorted by a reproduction device connected with a communication means such as a LAN, and the same program is focused before and after the sort.  <P>SOLUTION: When sorting is made by another reproduction device in the state where a plurality of reproduction devices are connected through a communication means 4, an inquiry about how a certain program is ordered after the sorting is made, thereby enabling the same program to be focused before and after the sorting with a less communication amount and in a short time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005086205-A (JP)
Title: Split gate type memory device and its manufacturing method
Inventor: CHOI YONG-SUK
IPC: H01L21/8247
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split gate type memory device having a structure agreeing with cell condensation, and to provide a method of manufacturing split gate type memory device by which the problem of erroneous alignment caused by photolithography can be eliminated.  <P>SOLUTION: The split gate type memory device is provided with a gate insulating film formed on a semiconductor substrate, and a spacer-like floating gate and a spacer-like dummy pattern which are formed on the gate insulating film with their curved surfaces on the outside and are separated from each other. On the side walls on which the spacer-like floating gate and spacer-like dummy patterns are faced to each other, a pair of insulating film spacers is formed in a contacting state. On the inside of the insulating film spacers, a control gate is formed in a self-aligning way. In addition, a tunnel insulating film is interposed between the spacer-like floating gate and control gate, and source and drain regions are formed in the semiconductor substrate on the outside of the spacer-like floating gate and spacer-like dummy pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI