baber/WOPTO huggingface dataset:
Patent JP-2004151488-A (JP)
Title: Display unit, display device and picture display system
Inventor: YABUUCHI YASUSHI
IPC: G09G3/20
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit, a display device and a picture display system whose power consumption is reduced.  <P>SOLUTION: A liquid crystal display unit 100 provided with a liquid crystal panel 130 having a display screen 110 consisting of a plurality of pixels and capable of displaying a picture on the display screen 110 by driving respective pixels and a plurality of driving circuits 140a, 140b, 140c, 150a, 150b, 150c, ... for sharing a plurality of divided areas 111_1a, 111_1b, 111_1c, ... obtained by dividing the display screen 110 and driving pixels in respective shared divided areas in accordance with a picture signal expressing a picture is also provided with a driving circuit control part 160 for receiving an available area signal indicating areas in which the picture is displayed and supplying power to the driving circuits 140b, 140c, 150b, 150c for sharing the divided areas corresponding to the area indicated by the available area signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154637-A (JP)
Title: Filtration apparatus using fibrous filter medium
Inventor: ISHIKAWA KANEMASA
IPC: B01D29/62
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus using a fibrous filter medium (5) capable of coping with high-speed treatment and being washed/regenerated efficiently in a short time and which can continuously perform filtration at high velocity .  <P>SOLUTION: A horizontal closed filtration tank (1) is packed with the high-porosity floating synthetic resin-made fibrous filter medium (5), raw water is supplied from the bottom of the tank (1) and the water treated is taken out from the top of the tank (1). A strongly whirling current is generated by using an agitator (8) having a plurality of agitation blades (10a, 10b, 10c) and the air flowing through an air diffusing pipe (7) at the same time so that the contaminated medium (5) is regenerated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151271-A (JP)
Title: Data input circuit and data input method for synchronous semiconductor memory device
Inventor: JEONG WOO-SEOP
IPC: G11C11/407
Filed: 2002-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a data input circuit for a synchronous semiconductor memory device. SOLUTION: It is discriminated whether a phase of a data strobe signal leads to a phase of a clock signal or lags by a detecting means, when a phase of the data strobe signal leads more than a phase of the clock signal, the data strobe signal is lagged by one hour, when a phase of the data strobe signal lags more than a phase of the clock signal, the data strobe signal is lagged by two hour. And a first input data signal fetched previously by the data strobe signal in accordance with an output signal of the delay means synchronized with the clock signal. That is this data input circuit synchronizes effectively an internal data signal utilizing internal delay being adjustable when a frequency of the clock signal exceeds the prescribed critical value.
Patent JP-2004154321-A (JP)
Title: Clothes dryer
Inventor: NAKAMURA SHINICHI
IPC: D06F58/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clothes dryer which dries clothes by supplying hot air into a drum for housing the clothes to be dried and which is particularly equipped with the function of automatically cleaning a lint removing filter.  <P>SOLUTION: The lint filter 10 is arranged in a warm air circulating air-duct 4 of the drum 2; a lint recovering air-duct 7 with a lint recovering implement 8 is formed as a branch air-duct between on the upstream and downstream sides of the lint filter 10; a shutter 11 is provided so as to perform switching between the air ducts 7 and 4; the lint filter 10 is mounted so as to allow switching between the state of the recovery of lint of warm air in the air duct 4 and the state wherein an upstream surface 10a, to which the lint adheres, faces the air duct 7 and is located downstream; and the shutter 11 switches the air duct to the side of the air duct 7 in the state wherein the upstream surface 10a, to which the lint adheres, of the lint filter 10 faces the air duct 7 and is located downstream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154431-A (JP)
Title: Osteogenic treatment device
Inventor: NAKASU MASANORI
IPC: A61K48/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an osteogenic treatment device which has an excellent bone neoplasia.  <P>SOLUTION: The osteogenic treating device includes nucleic acid containing base sequences which code for bone morphogenetic protein (BMP), angiogenic factors, and a base substance, and is implanted in vivo for osteogenic treatment. Preferably, the BMP includes at least one item among MBP-2, MBP-4, and MBP-7, and the nucleic acid includes a base sequence derived from expressed plasmids. The angiogenic factor is preferred to be at least one item among a basic fibroblast growth factor, a vascular endothelial growth factor, and a hepatocellular growth factor. The form of the base substance is preferred to be block objects, especially to be porous bodies having a vacancy ratio of 30-95%. Main materials of the base substance are preferred to be composed of hydroxy apatite or tri-calcium phosphate, besides, preferred to include vectors preserving nucleic acid, while the vectors are preferred to be positively charged liposome which is the vector derived from non-viruses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157470-A (JP)
Title: Manufacturing method of optical waveguide
Inventor: SATO NOBUYUKI
IPC: G02B6/13
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of an optical waveguide in which the reducing of transmission loss and the improving of productivity are possible.  <P>SOLUTION: After the recessed part for optical waveguide pattern formed on a master substrate is covered with a lid, a liquid core material is poured into the recessed part and a core layer is formed by hardening the core material, the lid is peeled off the master substrate. Since the core layer can be formed by transfer from the master substrate by pouring the core material into the recessed part for optical waveguide pattern and by hardening it, efficient manufacture of optical waveguides becomes possible. Moreover, since the core material can be poured into the recessed part in a state in which the recessed part for optical waveguide pattern is covered with the lid, leakage of the core material from the recessed part causing lowering in transmission efficiency can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213117-A (JP)
Title: Flame-retardant organic resin composition
Inventor: NAKANISHI KOJI
IPC: C08L69/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic resin composition excellent in moldability and flame retardancy.  <P>SOLUTION: The flame-retardant organic resin composition is characterized in that it consists of (A) 100 pts.wt. of an organic resin containing an aromatic ring, (B) 0.01-20 pts.wt. of a branched organopolysiloxane represented by the average molecular formula (1): (R<SP>1</SP><SB>2</SB>SiO<SB>2/2</SB>)<SB>a</SB>(R<SP>2</SP>SiO<SB>3/2</SB>)<SB>b</SB>(SiO<SB>4/2</SB>)<SB>c</SB>(R<SP>3</SP>O<SB>1/2</SB>)<SB>d</SB>(HO<SB>1/2</SB>)<SB>e</SB>(wherein R<SP>1</SP>and R<SP>2</SP>are each a monovalent hydrocarbon group selected from the group consisting of 1-12C alkyls, 2-12C alkenyls and 6-12C aryls, provided that the content of the aryl groups in R<SP>2</SP>is 20-100 mol%; R<SP>3</SP>is an alkyl; (a), (c), (d) and (e) are each 0 or a positive number; and (b) is a positive number), and (C) 0.01-5 pts.wt. of a diorganopolysiloxane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219309-A (JP)
Title: Multichannel video processing unit and method
Inventor: YAMANA AKIFUMI
IPC: H04N19/44
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive multichannel video processing unit.  <P>SOLUTION: The multichannel video processing unit of the invention includes: a decoding section for sequentially selecting a bit stream from a plurality of bit streams each including encoded data of an image of one channel, decoding the selected bit stream by one frame each, an outputting decoded data; a vertical filtering section for sequentially selecting a channel from a plurality of channels corresponding to the decoded images, performing vertical processing for the decoded data corresponding to the selected channel, and outputting vertically- processed data; a horizontal filtering section for sequentially selecting a channel according to the position at which the image is to be displayed, performing horizontal processing for the vertically-processed data corresponding to the selected channel, and outputting horizontally-processed data; and an output processing section for generating a video signal for display of images of a plurality of channels by synthesizing the horizontally-processed data and outputting the generated signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004162397-A (JP)
Title: Air tent with working space or the like
Inventor: KAWAHARA MASAAKI
IPC: E04H15/20
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air tent convenient to perform cooking work and various other works particularly in rainy weather and capable of securing a washroom or the like, if necessary.  <P>SOLUTION: A pair of air tents are installed in the mutually facing state of entrance parts 6 with a prescribed space. Locking implements 8 are provided at the facing surface upper parts of the respective air tents 1, at the parts corresponding to skeletons 4, and connecting implements 9 of a bridging bar 2 are hooked and connected to the respective locking implements 8. Connectors 7a such as fasteners are fitted to the peripheral edge parts of the facing surfaces of the air tents 1, and connectors 7b of a hood 3 are connected to the connectors 7a to form a space part surrounded by the hood 3, as a working space S or the like. Even if tension is applied to the hood 3 by the bridging bar 2, the upper parts of the air tents 1 are prevented from falling inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160025-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that increases a player's interest in the acquisition of a special performance image without lowering a player's reliance on a second ready-to-win performance image.  <P>SOLUTION: When the number of materializations of prescribed conditions is equal to or higher than a threshold value (4) set at a value lower than 5 as a prescribed number and 4, and the information of big win patterns is included in a start storage, when a variable display leading to a big win is performed after a special performance image change control is performed (S226: Yes → a flow processing at Step S227) to increase the number of items acquired to 5 and display before a variable display leading to a big win is performed, a super ready-to-win is made to appear. This helps increase a player's interest in the acquisition of items (special performance image) without lowering a player's reliance on the super ready-to-win state (appearance of a second ready-to-win state).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166857-A (JP)
Title: Wiping body for mop
Inventor: NAKATANI KAORU
IPC: A47L13/20
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping body for a mop which can increase the working efficiency of wiping.  <P>SOLUTION: For the wiping body 1 for the mop, wiping surface parts 12 (14) and 13 (15) comprising a thread 4 are formed between handle harness parts 2A and 2B in such a manner that the thread 4 reciprocates between a pair of the handle harness parts 2A and 2B being arranged in parallel numerous times while sewn (stitches 6 and 6) on respective handle harness parts 2A and 2B. Then, an approximately central part (one-dot chained line R) between the handle harness parts 2A and 2B in the wiping surface parts 12 (14) and 13 (15) is folded back as a folding back part 11, and a pair of the handle harness parts 2A and 2B are detachably superposed. The wiping body 1 for the mop is constituted in such a manner that a pair of the superposed handle harness parts 2A and 2B are integrally pinched by a pinching tool of a mop handle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290319-A (JP)
Title: Device for manufacturing tablet
Inventor: YAMAMOTO KEIICHI
IPC: A61K31/4439
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a part of a coating film of a grain from being broken while making tablets in manufacturing tablets including the coated grains.  <P>SOLUTION: The device for manufacturing tablets with coated grains including a bioactive substance has a temperature control part for keeping the coated grain at a prescribed temperature while making tablets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179203-A (JP)
Title: Vent gallery
Inventor: SHINOHARA KOICHI
IPC: F04D29/64
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vent gallery that can be fitted to a fitting opening through one action.  <P>SOLUTION: This vent gallery is provided with a main body case 2, a filter 3 housed in the case 2, and an air permeable cover 4 which covers the front face of the case 2. The case 2 is provided with a housing section 5 housing the filter 3, a flange 6 protruded from the peripheral edge of the opening of the housing section 5, and a ratchet 16 provided around the housing section 5 and engaged with the peripheral wall of the fitting opening 1. In addition, the case 2 is constituted of one pair of left and right split frames 2A and 2B and a hinge piece 15 which connects the split edges of the frames 2A and 2B to each other. The case 2 can be fitted to the opening 1 by pressing the case 2 against the opening 1 in a bent state and flattening the bent case 2. The cover 4 has a cover frame 20 inserted into the housing section 5 of the case 2 and a louver wall 21. The cover 4 can be prevented from being protruded largely from the wall surface of the louver wall 21 by housing the cover frame 20 and almost all portions of the louver wall 21 in the housing section 5 after the cover 4 is assembled with the case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176958-A (JP)
Title: Floor heating apparatus and heating floor using the same
Inventor: SAITO NOBUO
IPC: F24D13/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating apparatus with a heating element as a heat source which attenuates/shields low frequency electromagnetic waves, particularly, electric fields harmful and dangerous to human bodies, and a heating floor using the same.  <P>SOLUTION: The floor heating apparatus to be applicable for floorings, carpets or tatamis comprises a heating layer having the heat element and a coal layer preferably earthed and provided on the upper face thereof. The coal layer is preferably a composition layer containing coal powder and polymer. The floor heating apparatus on which a floor is placed for floor heating is applicable for the heating floor such as a heating flooring, a hot carpet or a heating tatami. Besides, by using a hot carpet body as the heating layer, the floor heating apparatus is formed placeable on the floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178679-A (JP)
Title: Playing back apparatus, control method for playing back apparatus, and control program for playing back apparatus
Inventor: WATANABE ISAO
IPC: G11B19/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to surely copy data recorded in an optical disk or the like to a recorder such as a hard disk drive in a vehicle without taking excessive countermeasure against vibration with a cushion or the like when applying a playing back apparatus, a control method for the playing back apparatus, and a control program for the playing back apparatus to, for instance, an on-board optical disk player which can be carried with a user back to home.  <P>SOLUTION: This apparatus is provided with a reproducing means reproducing data recorded in a disk type recording medium, a sensor part detecting conditions of a vehicle, and a control means switching reproducing speed in the reproducing means based on a detected result by the sensor part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178263-A (JP)
Title: Web server, web server with function of java servlet, and computer program
Inventor: NODA TORU
IPC: G06F40/191
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To more easily ensure the contents of Web pages previously sent to users.  <P>SOLUTION: A Web server 1 which sends Web pages to the users' terminal devices 2 via a network is provided with a dynamic partial computing part 102 which determines the contents of the dynamic portions of the Web pages according to parameters designated by the users; a dynamic portion processing part 103 carrying out a process by which the contents of the dynamic portions determined by the dynamic portion computing part 102 are stored in a data storage part 106 in association with the Web pages and the users; a Web page creating part 104 which creates the Web pages according to the determined contents of the dynamic portions; and a Web page sending part 105 which sends the created Web pages to the terminal devices 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180433-A (JP)
Title: Switching power supply
Inventor: IWASHITA YASUHIRO
IPC: H02H7/12
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a secure overcurrent protective operation at a low cost in a switching power supply 11 having a plurality of pairs of secondary side circuits.  <P>SOLUTION: In constitution which is provided with an output amount detecting circuit 16 which detects current capacity of a switching element Q and performs overcurrent protective operation and a switching control circuit 15, an output voltage detecting circuit 17 for detecting output voltage Vo2 of a load L2 side of high voltage and high output, and a shortage element 18 which short-circuits between terminals in false when the detection voltage becomes at least a constant value, are arranged. As a result, when the shortage element 18 short-circuits, load of a secondary side is increased, and output of a load L1 side of low voltage and low output can be restrained by excess current protective operation. Hence, by using not complex constitution wherein current detecting circuits are arranged individually on the respective outputs of a secondary side and stopping and control of output are performed individually based on current detected values, but cross regulation, simple and a secure overcurrent protective operation can be realized with simple constitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189892-A (JP)
Title: Continuous process for modifying starch and its derivative by branching enzyme
Inventor: FUERTES PATRICK
IPC: C12P19/18
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying starch or a starch derivative with a branching enzyme by establishing the operation conditions to approach the temperature necessary for the industrial cooking of starch and starch derivative and the temperature corresponding to the optimum activity of the branching enzyme while preventing the aging of starch and the formation of a structurized amylose-lipid combination.  <P>SOLUTION: The process for modifying starch or a starch derivative with a branching enzyme comprises the continuous introduction of the branching enzyme into the reaction medium containing the starch or the starch derivative.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183213-A (JP)
Title: Burglarproof device
Inventor: MIYAI YUTAKA
IPC: E05B45/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burglarproof device for effectively preventing forgetting to lock.  <P>SOLUTION: In order that a user may unlock in going out, when a thumb-turn 10 put in the closed state is turned in the unlocking direction, a dead bolt 11 is stored in a door by a mechanism in a body case 17. Since the dead bolt 11 thus separates from a switch 21, the switch 21 is in continuity so that an electric current flows from a battery 20 to a buzzer 19 to sound. The user turns an interior side lever handle 14 in the direction of storing a latch bolt 12 in the door, goes out of the room to close the door, inserts a key in a cylinder 9 to lock, and turns the same in the locking direction. The dead bolt 11 is projected from the door by the mechanism in the body case 17, to thereby press the switch 21 in a strike box 18. When the switch 21 is pressed, a circuit is shut off so that the electric current from the battery 20 does not flow into the buzzer 19 to stop sounding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185668-A (JP)
Title: Manufacturing method of magnetic head
Inventor: YAMADA MINORU
IPC: G11B5/17
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic head, which reduces the resistance of the coil layer and heat generation.  <P>SOLUTION: A first and second lifting layers 41 and 42 are formed on a lower part core layer 40. After a space between the first lifting layer 41 and the second lifting layer 42 is filled with an inorganic insulating layer 43, grooves for forming coil layers 47 are formed in the inorganic insulating layer 43, and the coil layers 47 are formed by plating the inside of the grooves and an area overlapping the grooves. The resistance and the heat generation are decreased due to the increased cross section, since the coil layers 47 are formed thick. Accordingly, the projection by thermal expansion of a track width control part 44 is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183936-A (JP)
Title: Electric floor heating apparatus with electric potential therapy function
Inventor: NAKATSUKA SHIGEYUKI
IPC: A61N1/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical electric floor heating apparatus with electric potential therapy function allowing electric floor heating utilized only in winter season to be utilized as necessary throughout the year without increasing cost for equipment by combining the electric floor heating with a potential therapy device very effective on a human body in consideration of electrical safety and operational safe.  <P>SOLUTION: In this electric floor heating apparatus with electric potential therapy function, a negative potential generator is incorporated in a temperature controller so as to be used as both the electric floor heating and the potential therapy device by selecting a switch. When a negative potential is outputted, a soaking plate functions as an electric floor plate. When heating for floor heating is performed and a temperature controller is not used, the soaking plate is grounded so that, when the potential therapy functions, a ground electrode necessary for the negative potential generator is disconnected when the heating operation is performed and the apparatus is not in use. Thus, a negative potential output operation is surely performed, and electrical safe can be assured, and the insulation resistance thereof to a commercial power line can be prevented from lowering when not in use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004162237-A (JP)
Title: Double-layered obi
Inventor: KINO TERUKO
IPC: A41F19/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-layered Obi, preventing the occurring of the out of shape in the front tying of the Obi, in addition, reducing processes of squeezing the Obi, suppressing stuffy or tight feeling and also suppressing the generation of wrinkles on tying the Obi.  <P>SOLUTION: This double-layered Obi is provided by building in two core plates 2, 3 having flexibility between an Obi surface 11 and Obi reverse surface 12, and sewing a cloth 5 which is slippery against a kimono 4, at a part of the Obi surface 11 making a contact with a trunk part 41 on tying the Obi, so as to be wound over the almost whole circumference of surroundings of the trunk part 41.  <P>COPYRIGHT: (C)2004,JPO