baber/WOPTO huggingface dataset:
Patent JP-2004031601-A (JP)
Title: Multilayer circuit board
Inventor: MAETANI MAROAKI
IPC: H05K3/46
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board having a functional circuit built of internal wiring, suffering less from property variations due to unevenness in lamination during the manufacturing process.  <P>SOLUTION: The multilayer circuit board is a dielectric board comprising a plurality of dielectric layers 11, 12, 13, and has one or more sets of internal wiring circuits comprising inductor electrodes 21, 22, and capacitor electrodes 31, 32 positioned facing ground conductors with the dielectric layer 11 in-between. The inductor electrodes 21, 22 and capacitor electrodes 31, 32 of each set of internal wiring circuits are arranged in between different dielectric layers 11, 12, 13, and connected by through-conductors 41, 42 running through the dielectric layer 12. Circuit property variations are suppressed because the internal wiring circuits continue to function as a lump constant circuit even in case irregular displacement occurs between the dielectric layers 11, 12, 13 during the manufacturing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030260-A (JP)
Title: Information processor, printer, and printing system
Inventor: SHIRAI TOSHIAKI
IPC: B41J21/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor by which an improper printing result such as a blur or a reduced size in character, making reading impossible, is automatically evaded, time and labor of an operator, such as re-printing, is reduced, and waste is eliminated concerning sheets of paper.  <P>SOLUTION: The information processor includes: a printing mode specifying means; a second printing mode specifying means; a third printing mode specifying means, an intermediate data generating means; a character size calculating means; a character determining means; a first reduction layout setting means; a second reduction layout setting means; an information storage means; a printing data generating means; a spool means; and a printing data transmitting means for transmitting printing data preserved in the spool means to a printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030300-A (JP)
Title: Network system, its management method, program for its method and recording medium
Inventor: SUZUKI NOBUYUKI
IPC: H04L12/24
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a network system in which decentralized management that corresponds to an increase/decrease in participant terminal information is performed.  <P>SOLUTION: In the network system including participant terminals and manager terminals for managing the participant terminals, the manager terminals are increased/decreased in accordance with the number of the participant terminals to perform management.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030359-A (JP)
Title: Receipt data processing device, method, program and recording medium
Inventor: AOYAMA JUNKICHI
IPC: G16H10/60
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receipt data processing device and method for efficiently collecting and modifying receipt data, and to provide a program and a recording medium therefor.  <P>SOLUTION: In the device for applying a desired data processing to receipt data, an image data storage part 22a stores image data in the receipt data, and a digital data storage part 22b stores digital data in the receipt data. A digital data processing part 24 performs the desired data processing of the digital data stored in the digital data storage part 22b. In addition, a data display control part 26 generates the desired displaying data on the basis of the image data and the digital data applied with the desired data processing by the digital data processing part 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028281-A (JP)
Title: Damper
Inventor: TANABE KOICHI
IPC: E05F5/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper having a long durable life, hardly affected by changes in ambient temperature, and reducing the cost by standardizing components.  <P>SOLUTION: This damper is attached between a turning member and a fixed member. This damper is provided with a bracket 2 to be attached to one of the turning member and the fixed member, a rotary shaft 3 rotatably provided in the bracket 2 and provided in the other of the turning member and the fixed member, and a pair of energizing members (a leaf spring 8 and a coned disk spring 9) detachably provided in the bracket 2 and clamping one end part of the turning shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044082-A (JP)
Title: Extension working method of roof truss
Inventor: UEDA YUJI
IPC: E04B7/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension working method for a roof truss, enabling labor-saving for construction, and reduction in cost and debris in extension work for building an enlargement to the whole surface of a cross beam surface of an existing dwelling house of a hip roof type.  <P>SOLUTION: One end part 101 of a new hip rafter beam 100 is installed on the extension of an existing hip rafter beam 1 using a hip rafter beam extension fitting 102 having a corner top main house receiving connecting part 103 and a hip rafter connecting part 105, thereby extending the hip rafter beam from the end of the existing large building to the end of a new large building. One end part 201 of a new ascending beam 200 is installed on the extension of an existing ascending beam 8 using an ascending extension fitting 202 having a flat part 206, a top main house receiving connecting part 205 and an ascending beam connecting part 207. A new ascending beam strut 203 is vertically erected between the new ascending beam 200 and an enlargement side existing ascending beam 11 using the beam strut 203 having an ascending beam strut connector 204 mounted on the existing ascending beam 11 on the enlargement part side at the lower end and a new ascending beam connecting part 210 connected to the new beam 200 at the upper end. Thus, the asending beam of the middle part of an existing large building is extended toward the end of a new large building.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003089675-A (JP)
Title: Method for producing dialkyl carbonate
Inventor: KANAMARU TAKASHI
IPC: C07C67/03
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dialkyl carbonate, capable of solving the problem that, to separate and obtain a highly purified alkylene carbonate suitable for the raw material for ester exchange reaction, a complicated treatment and much energy are required. SOLUTION: This method for producing the dialkyl carbonate comprises transesterification between an alkylene carbonate and an alkanol and is characterized by using, as a raw material for the transesterification, an alkylene carbonate separated from a reaction product obtained by reacting an alkylene oxide with CO2 gas in the presence of water at >=50% but <=95% alkylene oxide conversion.
Patent JP-2004033533-A (JP)
Title: Caring apparatus
Inventor: KAWASE MICHIO
IPC: A61G7/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caring apparatus for moving in a desired direction by simple supporting operation without force more than needed and facilitating turning, attaining convenience for use and facilitating caring.  <P>SOLUTION: A support 3 mounted on a pedestal member 1 is provided with an elevating mechanism 5. A drive wheel 25 for revolving and drive wheels 19, 21 for rectilinear advance rotated through a transmission mechanism 23 by an electric motor 18 are supported on the pedestal member 1. In the transmission mechanism 23, the drive wheel 25 for revolving is rotated by the electric motor 18, and the drive wheels 19, 21 for rectilinear advance are rotated by friction gearing from the drive wheel 25 for revolving. The drive wheel 25 for revolving and the drive wheels 19, 21 for rectilinear advance are relatively moved in the grounding direction Z, so that one is grounded on a floor F, and the other is floated from the floor F. Accordingly, a caring lift device is caused to self-run by the electric motor 18, so that the apparatus is moved in a desired direction only by simple supporting operation without force more than needed and the direction can be easily changed to be convenient for use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035069-A (JP)
Title: Binding material
Inventor: YOKOI TSUTOMU
IPC: B65D71/02
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding material which can be easily manufactured without using a metal, is safe, does not slip against an object to be bound, and has high binding force, and to provide its manufacturing method.  <P>SOLUTION: The binding material includes a thermoplastic polyester as a main component and stretched in the longitudinal direction. It has a longitudinally extending shaft and blades protruding laterally in patterns from the shaft. The thermoplastic polyester is a waste polyester, and the manufacturing method includes a step of solid phase polymerization of the waste polyester.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003125216-A (JP)
Title: Method and apparatus for four-color zero-moire halftoning
Inventor: WANG SHEN-GE
IPC: G06T1/00
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To eliminate three-color moire patterns in four-color (CMYK) print. SOLUTION: This invention provides the method for using single-cell non- orthogonal cluster screen to satisfy the moire-free (zero moire) conditions for four-color halftoning. The selection of these single-cell halftone screens is determined by identifying combinations of four of the halftone cells which satisfy moire-free conditions provided in the respective frequency equations. Constraints may be applied and the combinations not meeting such constraints can be removed.
Patent JP-2004039549-A (JP)
Title: Li ION CONDUCTOR
Inventor: ISHIKAWA YUICHI
IPC: H01M10/0562
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Li ion conductor which is provided with excellent Li ion conductivity in the temperature range in the vicinity of room temperature, of which manufacturing and handling are easy, of which manufacturing means is simple and which is used especially suitably as the Li ion solid electrolyte for electro-chemical elements.  <P>SOLUTION: The Li ion conductor is an oxide system Li ion conductor containing Li, S, P and Zr. S/(P+S) mol ratio is 0.1 to 0.9, the contained ratio of Li and Zr is within the range of 20 to 50 mol % in each in terms of Li<SB>2</SB>O and within the range of 10 to 50 mol % in terms of ZrO<SB>2</SB>conversion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033976-A (JP)
Title: Deionized water manufacturing method and apparatus therefor
Inventor: SATO SHIN
IPC: C02F9/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To highly remove especially silica and boron in treatment using a reverse osmosis membrane separator and an electrically deionizing apparatus.  <P>SOLUTION: Raw water is subjected to filtering treatment in an activated carbon column 1 to adsorb and remove dissolved organic matter or the like. This treated water is subjected to RO (reverse osmosis) treatment in RO devices 2 and 3 connected in series over two stages and this RO treated water is passed through the desalting chamber of the electrically deionizing apparatus 4 to be subjected to deionizing treatment. The deionized water from the desalting chamber is irradiated with UV rays in a UV device 5 and, after the residual organic substance is decomposed to be ionized, deionized water is passed through an ion exchange device 6 to remove the ionized substance. Subsequently, the deionized water is passed through a UF (ultrafiltration) device 7 and UF wastewater is temporarily passed through the concentration chamber of the electrically deionizing device 4 in a countercurrent manner and the concentrated wastewater is allowed to meet with raw water after boron is removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044118-A (JP)
Title: Work execution method for cast-in-place pile
Inventor: ISHIBASHI TADAYOSHI
IPC: E02D5/48
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a pile peripheral face supporting force by a simple method and reduce construction costs.  <P>SOLUTION: In placing concrete for a cast-in-place pile, an expansive material (3) delaying concrete hardening more than a pile concrete is placed into a part of a pile (1) and after the pile concrete has cured, the expansive material expands, swellings are formed in a part of the pile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042350-A (JP)
Title: Image processor and image processing method
Inventor: TSUTSUMI SHOHEI
IPC: B41J2/52
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure high quality image recording even when recording is performed using a recording head having a recording element impossible of performing normal recording.  <P>SOLUTION: The image processor comprises a section 100 for detecting a nozzle impossible of performing normal recording based on the ejecting condition, a section 101 for deciding whether raster data is recorded by a nozzle impossible of performing normal recording or not, a quantizing section 106 for converting the multi-gray level data of each inputted pixel into data of lower gray level than the input gray level, and a section 108 for diffusing the difference between the input data of a remarked pixel and the quantized data to the pixels on the periphery of the remarked pixel. The quantization threshold value for a raster in the vicinity of a raster being recorded by a nozzle judged as a nozzle impossible of performing normal recording at the quantizing section 106 is set at a value different from those of other rasters at a threshold value setting section 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044876-A (JP)
Title: Device and method for drying
Inventor: KOIZUMI KAZUO
IPC: F26B17/32
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of dew condensation in an introduction pipe to a dust collecting machine for a carrier gas when drying a processing object by an indirect heating type steam tube dryer.  <P>SOLUTION: This device is provided with the steam tube dryer 1 for drying the processing object W by supplying the object W and indirectly heating the object W, the dust collecting machine 4 introduced with the carrier gas G discharged from the steam tube dryer 1, the introduction pipe 6 for connecting the steam tube dryer 1 and the dust collecting machine 4 to introduce the carrier gas G to the dust collecting machine 4. A steam trace is provided to the introduction pipe 6 by a steam trace tube 8, and dust is collected by introducing the carrier gas G discharged from the steam tube dryer 1 into the dust collecting machine 4, insulating heat via the introduction pipe 6 provided with the steam trace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044679-A (JP)
Title: Transmission for working vehicle
Inventor: KOSHI KAZUYA
IPC: F16H57/025
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front wall 26 between a transmission case 19 and a clutch housing 18, to improve assemblability of a transmission made difficult due to structure blindly closed so that lubricant does not flow to the clutch housing side, and to reduce manufacturing cost of the transmission.  <P>SOLUTION: A mounting hole 26a penetrating the front wall 26 of the transmission case 19 in the forward/backward direction is formed, front ends of gear shafts 36, 44 for attaching a transmission gear of the transmission is supported through bearings 35, 49 adjustably fitted into the mounting hole 26a in the axial direction. A cap 54 is attached to the mounting hole 26a on the front side of the bearings 35, 49 so that the lubricant inside the transmission case 19 does not flow to the inside of the clutch housing 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143569-A (JP)
Title: Method and device for pay broadcast reception
Inventor: MACHIDA HIROSHI
IPC: H04N7/16
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To receive individual information from a plurality of broadcasting stations without omission even in the case of overlap of individual information reception periods while saving power and to receive individual information of the broadcasting stations equally without a bias to the reception of individual information from a specific broadcasting station. SOLUTION: A control circuit preliminarily receives individual information from a plurality of broadcasting stations and stores periods for individual information reception as reception control information corresponding to the broadcasting stations. When a sub-power source is turned off thereafter, an auxiliary control circuit turns on the sub-power source to make the control circuit receive individual information. The control circuit refers to the reception control information to check broadcasting stations which the present data corresponds to the periods for individual information reception from a broadcasting station next to the broadcasting station from which individual information has been received at the preceding time, and the control circuit receives individual information from the pertinent broadcasting stations in order.  Thus individual information can be equally received from a plurality of broadcasting stations while saving power.
Patent JP-2004044251-A (JP)
Title: Soundproof panel and sliding door using the same
Inventor: KONISHI AKIHIRO
IPC: B32B3/28
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light soundproof panel having much soundproof effect and formed of a corrugated cardboard possible to be recycled.  <P>SOLUTION: This soundproof panel has sound transmitting members 11 and 12 formed from a soft member and provided with multiple small holes passing through forward and backward adjacent to each other, a back surface member 15 formed from a soft member and arranged in rear of the sound transmitting members 11 and 12 with a space and having multiple spaces inside thereof, a framework 14 for surrounding at least the sound transmitting members 11 and 12, and an air permeable sheet 16 for covering a front surface side of, at least, the sound transmitting members 11 and 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050192-A (JP)
Title: Gas sealing device for pinch rolls
Inventor: NAKAYAMA ISAMU
IPC: B22D11/124
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To abolish a sealing member contacting with the outer peripheral surface of a roll, in a gas sealing structure for pinch rolls and to reduce consumption of non-oxidizing gas.  <P>SOLUTION: The gas sealing device for pinch rolls has the structure composed of upper and lower roll covers 66, 67 which have a few gap between the end parts 70a, 70b near a pinch part P and the roll surfaces by surrounding the outer periphery excluding the pinch part P of the upper and the lower pinch rolls 52, 53 at the interval among respective roll chocks 54a, 54b, 54c, 54d, and intermediate covers 68 which are disposed between the upper and the lower roll covers 66, 67, at the interval between the roll end surface 71 and the respective roll chocks 54a, 54b, 54c, 54d and arranges a roll chamber possible to communicate with a fixed chamber. Further, gas supplying holes 75 and 82 for supplying the non-oxidizing gas, at the upper and the lower roll covers 66, 67and the intermediate cover 68, are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055238-A (JP)
Title: Filling method and filling device of electrolytic solution
Inventor: KUBO TOYOHIDE
IPC: H01G13/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly fill an electrolytic solution with a simple method and mechanism.  <P>SOLUTION: The method of filling the electrolytic solution is to couple a liquid-filling nozzle 6 with an opening 1A of a case 1 housing an electrode body 2 and fill the electrolytic solution 3 into the case 1 with the liquid-filling nozzle 6. In the method, the liquid-filling nozzle 6 is guided to a position with a gap between an underside liquid-contacting face 13B and the opening 1A, the electrolytic solution 3 is supplied from the liquid-filling nozzle 6 to choke up the gap between the underside liquid-contacting face 13B and the opening 1A with the electrolytic solution 3, and the electrolytic solution 3 is filled with the gap in a state choked up with the electrolytic solution 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052853-A (JP)
Title: Wet multiple disk clutch
Inventor: NAKAMURA MASA
IPC: F16D48/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet multiple disk clutch capable of easily controlling the clutch so as to realize creep traveling in starting, realizing smooth start, preventing generation of dragging torque at the time of high rotation, and reducing a load to a transmission in gear shifting during high-speed traveling.  <P>SOLUTION: In this wet multiple disk clutch, oil space is formed with a housing member on the outer surface side of a cylindrical member and communicating holes for allowing clutch space to communicate with the oil space are formed on the cylindrical member so that oil filled in the oil space is pooled downward in the clutch space and a cylinder side friction engagement element and spindle side friction engagement element are immersed at the time of low input rotation and that the oil in the clutch space is moved into the oil space by a centrifugal force and the cylinder side friction engagement element and spindle side friction engagement element are exposed at the time of high input rotation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055005-A (JP)
Title: Semiconductor memory device and its refresh control method
Inventor: KUBONAI SHUICHI
IPC: G11C11/408
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the peak value of a word line drive current at the time of refreshing a semiconductor memory device.  <P>SOLUTION: Address allotment of a X decoder (mat row selecting line) pf a DRAM 10 having a plurality of blocks are made different for each block. Thereby, when refreshing is performed for all the blocks using the same address bits X9, X10, X11, and X12, end mat rows can be prevented from being activated in two blocks or more. That is, when an end mat row is activated in some block, only normal mat row is activated in the other block, an end mat row can be prevented from being activated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055265-A (JP)
Title: Constant electric power energization heating method of metal plate
Inventor: MITSUOKA HIROYASU
IPC: H05B3/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant electric power energization heating method of a metal plate, accurately heating the metal plate to a target temperature within a target period of time.  <P>SOLUTION: The specific heat C of the metal plate is approximated as a function of a temperature T that is used to obtain a relational expression between electric power P supplied to the metal plate and the temperature increase rate of the metal plate due to a power supply. From the relational expression, a constant electric power value necessary for heating the metal plate to a target temperature within a target period of time is obtained. Resulting constant electric power is supplied to the metal plate. In an embodiment, for example, the metal plate can be heated to 1,000°C within three seconds.  <P>COPYRIGHT: (C)2004,JPO