baber/WOPTO huggingface dataset:
Patent JP-2003023238-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: KATADA MASAHIRO
IPC: H05K3/24
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To simplify the masking process of electrolytic gold plating of an external connection terminal and protective plating of a wiring pattern in the manufacturing process of a printed wiring board. SOLUTION: After patterning a wiring pattern 2 and a connection terminal 3 with positive type photosensitive resist 6 on an insulating substrate 1, the photosensitive resist 6 on the wiring pattern 2a covering the connection terminal 3 part and solder resist 4 is removed selectively thus forming the solder resist 4. Subsequently, an electrolytic gold plating layer 10 is formed on the connection terminal 3 using the photosensitive resist 6 and the solder resist 4 as a mask and negative photosensitive type resist 11 is formed on the electrolytic gold plating layer 10.  Thereafter, the photosensitive resist 6 on the wiring pattern 2 and in the through hole 5 exposed simultaneously through irradiation of UV- rays at the time of curing the negative photosensitive resist 11 is developed and removed and a protective plating layer is formed on the wiring pattern 2 and the through hole 5 using the photosensitive resist 11 as a mask.
Patent JP-2003021693-A (JP)
Title: Through sleeve in concrete wall, and nuclear reactor containment
Inventor: TSUNODA TAKEHIKO
IPC: G21C13/036
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a through sleeve in a concrete wall comprising a smaller number of parts capable of achieving favorable concrete placement fill-up performance. SOLUTION: This through sleeve 5 in a concrete wall is provided with a cylindrical main body 6 to penetrate the concrete wall 2 of which inner surface is covered with a metal liner 4, a base plate 7 supporting the main body 6 to be a part of the liner 4, an anchor flange 8 provided along the circumference of an outer surface of the main body 6 to be embedded in the wall 2, and an anchor gusset 9 protruded in a radial direction of the main body 6 to be embedded in the wall 2. The anchor gusset 9 is provided to be apart from the base plate 7 and from anchor flange 8, thereby placement fill-up performance of concrete 10 is improved.
Patent JP-2003023419-A (JP)
Title: Information recording and reproducing device with scramble key management function
Inventor: HISATOMI SHUICHI
IPC: G06F21/62
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device, that uses new device key information to updating device key information of an encryption/decryption section, when a virgin recording medium is initialized to maintain the security, even if the device key information having precedingly been stored is stolen and becomes open to public. SOLUTION: The information recording and reproducing device uses an encoder 50, a decoder section 60, a data processor 1003, disk drive sections 2001, 1001, a microcomputer block 30, and encryption/decryption sections 2002, 1002 to attain recording and reproduction of information to/from a hard disk and an optical disk. The encryption/decryption sections 2002, 1002 store front device key information of the same contents which is unique to the device, written in advance at the manufacturing. The information recording and reproducing device creates new device key information, in the case of initializing a virgin optical disk and updates the front device key information of each of the encryption/decryption sections by the new device key information.
Patent JP-2002217843-A (JP)
Title: Method and device for collecting and processing reception level and geographic data
Inventor: JENSEN ERIC
IPC: H04B7/26
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To optimize the utilization of available full area radio bands so as to reduce or eliminate the necessity of a running test in a portable telephone set. SOLUTION: The method and device collect a signal strength data, corresponding to mobile units 17 and 19 identified by radio receiver, collect geographic data corresponding to mobile units identified by a geographic device, perform time-stamping of signal strength data and geographic data collected by a reference time generating means with respect to common reference time, identify geographic data and signal strength data corresponding to a mobile unit identified by a processor and also collected within set maximum time proximity, and generate a series of data for making a signal strength value correlate with geography in a wireless system.
Patent JP-2003025759-A (JP)
Title: Bookbinding device and method
Inventor: ITO KATSUYASU
IPC: B42C11/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding method by which the step to cut a cover in compliance with the thickness of a text is incorporated into a bookbinding operation step and the step to cut the cover after bookbinding is made unnecessary and further, an automatic bookbinding process is performed with the width of the cover set complying with the width of the text. SOLUTION: The text is supplied by a text transfer means 1 in such a state that the text is clamped from both sides and the thickness of the clamped text is detected by a text thickness detecting means 2 and a hot melt adhesive is applied to the spine part by an adhesive applying means 3. A cover supplying means 5 includes a cover cutting means 6 for cutting a cover in compliance with the thickness of the text based on the detection results by the text thickness detecting means 2 and a cover positioning means 7 for positioning so that the center of the cover after cutting by the cover cutting means based on the detection results by the text thickness cutting means coincides with the thickness center of the text at a specified position.
Patent JP-2002097269-A (JP)
Title: Polymer, cosmetic composition for hair, cosmetic composition and foamy aerosol cosmetic composition
Inventor: ASO YUKIKO
IPC: A61K8/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble polymer, cosmetic composition for the hair, cosmetic composition and foamy aerosol cosmetic composition, having no stiffness while keeping an excellent set-retention of haircut and having a natural and soft texture. SOLUTION: The polymer having a repeating unit of formula (1) and formula (2), and further such as (3) and (4), and the composition for treatment of hair, cosmetic composition, and foamy aerosol cosmetic composition, containing the same polymer in a molecule, are provided.
Patent JP-2003024411-A (JP)
Title: Therapy equipment
Inventor: MATSUMURA NORIYOSHI
IPC: A61H33/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To simplify the piping by concentrating the drainage parts of a filter and a pump to one location, and to facilitate the draining to the outside of equipment by integrating the draining side. SOLUTION: This equipment comprises a circulating passage 21 having the filter 16 and pump 19 for leading hot water in a tub to the outside followed by circulation, and a water receiver 35 or drain pipe 24 provided under the filter to collectively drain the leaked water from the filter or the leaked water or extracted water from the pump. According to such a structure, the draining can be easily performed from one location to simplify the piping.
Patent JP-2002107900-A (JP)
Title: Leader card for photographic film, and device for mounting and dismounting of card to and from photographic film
Inventor: LANT DANNY
IPC: G03D13/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a leader card, which is surely dismountable from a film and to provide a mounting device for mounting the film to the leader card, and to provide a dismounting device for dismounting the film from the leader card. SOLUTION: This leader card is provided with a projecting part. This projecting part has a traction part, which extends in a direction opposite to the transport direction of the leader card mounted with a film and is engageable with the hole of the front end of the film. The mounting device for attaching/ detaching the film and for attaching/detaching the leader card from the film are provided.
Patent JP-2003030950-A (JP)
Title: Disk cartridge
Inventor: HASHIZUME KENJI
IPC: G11B23/03
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To surely incorporate a spring of a shutter member which opens and closes the opening part for a recorder reproducer, without disengagement during operations as to a disk cartridge for an optical disk, etc. SOLUTION: The disk cartridge 10 is constituted, by clamping and fixing an upper shell part 12, a center frame 14, and a lower shell 16 and 1st and 2nd shutter members 34 and 36 are assembled on the lower shell 16. The 2nd shutter member 36 is supported swingingly on a swing shaft 36A, and assembled in the center frame in this state, a 1st shutter spring 60 is engaged with the swing shaft 36 from above, and its one end 60B is locked from a shutter spring lock hole 52 previously provided to a center frame 14 to the 2nd shutter member 36 and set.
Patent JP-2003028309-A (JP)
Title: Sealing device with encoder
Inventor: YAMAMOTO HIRONORI
IPC: F16J15/326
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device preventing magnetic attracting caused by stacking encoders made from a magnetic element, and improving handling performance thereof. SOLUTION: This sealing device with an encoder composed of a plurality of seal elements, 2, 3 incorporating an encoder 1 made from a magnetic element in the one seal element 2, is provided with thick elastic element contacting with the encoder 1 at the time of stacking. Magnetic attracting by magnetism is provided at the time of stacking to improve storing performance and handing performance.
Patent JP-2003024797-A (JP)
Title: Environment protecting composition
Inventor: NONAMI TORU
IPC: B01J37/03
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an environment protecting composition containing a compound comprising phosphorus and calcium having photo-activity and a coating using the composition. SOLUTION: The environment protecting composition contains the compound comprising phosphorus and calcium having photo-activity deposited in a pseudo- body liquid in which calcium phosphate clusters exist. The coating contains the compound.
Patent JP-2002370801-A (JP)
Title: Trash box
Inventor: INAGUMA YUKO
IPC: B65F1/16
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To compactly store a larger amount of bulky trash such as plastic container pakages. SOLUTION: Compressible trash and incompressible trash are classified, and the compressible trash is loaded into a storage part provided with an inner lid 3 to be sotred.
Patent JP-2003030678-A (JP)
Title: Image generation system, program and information storage medium
Inventor: KIKKO SHIGERU
IPC: A63F13/52
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image generation system capable of making a pseudo LESS judgment by using the GREATER judgment of a Z test or vice versa, a program and an information storage medium. SOLUTION: A pseudo LESS judgment processing part 140 performs Z buffer inversion processing of performing the processing of inverting the Z value of a Z buffer, processing of inverting the Z value of the vertex of an object after perspective transformation, and plotting processing using the prescribed judgment method of the Z test by using the Z buffer to which the Z buffer inversion processing is applied for a given object for which the Z value of the vertex is inverted. It is possible to consider the Z buffer as a color information buffer and plot a polygon for the Z buffer inversion processing to the Z buffer by a translucent operation. It is also possible to return the inverted Z value of the Z buffer to a value before inversion.
Patent JP-2003031594-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: IMOTO TSUTOMU
IPC: H01L21/338
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which can manufacture a field effect transistor, having fine gates of <=0.2 μm with high throughput, regardless of the number of gates in a circuit, without using a direct-write electron-beam lithography system. SOLUTION: A layer 21 for a 1st gate opening is formed on a substrate 11 and on the layer 21, a resist film R having a pattern, determining one end part of the gate opening part, is formed and used as a mark for patterning the layer 21; and the resist film R is expanded at least in an in-surface direction of the substrate, to obtain a pattern determining the other end part of the gate opening part, and a layer 22 for a 2nd gate opening is formed at least on the substrate 11. The resist film R is removed to expose a gate opening part between the layers 21 and 22 for the 1st and 2nd gate opening parts, and a gate electrode is formed on the substrate exposed to the gate opening part.
Patent JP-2003037744-A (JP)
Title: Method for visualizing gamut of printer
Inventor: KYO GUN
IPC: B41J2/525
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of gamut-visualizing for a printer that visualizes gamut information according to visibility discrimination and the L*C*h* color system with high correlation. SOLUTION: The method includes a step S1 of preparing measurement data to extract gamut information, a step S2 of uniformly dividing prepared R, G, B data at 8 gradations to obtain a print out result (printer output data 20), on the basis of 512 sets of patch data (measurement data 10) in a combination of them, a step S3 of measuring the printer output data 20 by a color measurement device to measure each Lab (Lab data 30) of the 512 sets of patch data, a step S4 of converting the measured Lab data 30 into L*Cab *hab * (LCh data 40) in accordance with the LCh color system, and a step S5 of applying the visualizing processing of gamut information to the LCh data 40 (L*Cab *hab *) obtained by the processing above. Thus, the method can obtain the effect of high correlation with the visibility discrimination that a visual processing by the conventional CIELAB color system.
Patent JP-2003034799-A (JP)
Title: Composition of washing pre-treating agent for clothes
Inventor: ISHIKAWA AKIRA
IPC: C11D3/33
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition of a washing pre-treating agent for clothes which gives an excellent washing ability when the composition is coated onto an article to be washed and then the washing is conducted. SOLUTION: The composition contains (a) 0.05-10 mass.% of a surfactant, (b) 1-30 mass.% of an alkaline agent, (c) 1-30 mass.% of a chelating agent having a molecular weight of <=1000 and having a calcium capturing capacity of 200-600 CaCO3 mg/g and a calcium stability constant of 4-10, and (d) 50-95 mass.% of water, and has a pH of 7.5-12 when measured at 20 deg.C. The above (c) is a compound represented by the general formula I [wherein R is-(CH2 )n -A; A is H, OH, or COOM; M is H, Na, K, or NH4 ; and n is a number of 0-5], and the (b) is a compound whose aqueous solution or dispersion in a concentration of 0.025 mass.% has a maximum pH of >=10(20 deg.C) and which needs 10 ml or more of 0.1 N hydrochloric acid solution to adjust 1 liter of the aqueous solution or dispersion to a pH of 9(20 deg.C).
Patent JP-2003035541-A (JP)
Title: Breakaway judging device for vehicle
Inventor: MINAGAWA RUMI
IPC: G09B29/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To detect a vehicle entering a breakaway lane even in the case a driver omits a turn signal operation. SOLUTION: The device is provided with a section for detecting own vehicle position 1 which detects the current position and the travelling direction of an own vehicle, a map storing section 2 which stores road data representing the connective relation of a road where the own vehicle runs, a section for measuring branch distance 3 and a section for judging branch direction 4 which obtain road data existing in the travelling direction of the own vehicle from the map storing section 2 on the basis of the current position detected by the section for detecting own vehicle position 1 and detect a branch point existing in the travelling direction of the own vehicle,  a section for calculating lateral position 5 and a section for judging breakaway area 6 which calculate and judge the change of the own vehicle detected by the section for detecting own vehicle position 1 at the position in front of the detected branch point, and a breakaway judging section 7 which judges the own vehicle breakaway from the road.
Patent JP-2003037115-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KUMAMOTO KEITA
IPC: H01L29/78
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of leakage current between a contact and a substrate in an element isolation region. SOLUTION: A method for manufacturing a semiconductor device having trench structure element isolation regions on a semiconductor substrate comprises a process for forming a gate electrode in an element forming region adjacent to an element isolation region and forming a first impurity diffusion region for LDD regions, a process for sequentially forming a first insulation film and a second insulation film on the semiconductor substrate, a process for performing an etchback regarding the first insulation film as an etching stopper and forming a first side wall consisting of the second insulation film on the side face of the gate electrode through the first insulation film, a process for performing an etchback all over the surface and etching the first insulation film to form a second side wall consisting of the first insulation film on the side face of the gate electrode,  a process for forming second impurity diffusion regions for source/drain region and sequentially forming an interlayer insulation film on the semiconductor substrate, and a process for forming contact holes reaching the second impurity diffusion region.
Patent JP-2003034265-A (JP)
Title: Vehicle's front end structure
Inventor: MAEDA TOMOAKI
IPC: B60R21/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To minimize damage to a vehicle that occurs when a shock is given to a front end panel. SOLUTION: While fixing a hood lock 300 to a center brace 440, the hood lock 300 is coupled to a bumper 500 fixed to a vehicle body via a wire 310 made of a material having tensile strength and tenacity higher than those of a panel 400. Since the hook lock 300 is fixed to the vehicle body and connected to a material having tenacity higher than the panel 400 among other materials, the hood lock 300 itself can be prevented from floating even if the center brace 440 is broken when collided. Therefore, as far as the locking of the hood lock is not released, an engine hook can be prevented from opening. Thus, since the engine hood can be plastically deformed so as to be crushed when collided, the shock of the collision can be absorbed by the engine hood.
Patent JP-2003037363-A (JP)
Title: Method of manufacturing board for multilayer board, method of manufacturing multilayer board by use of element board manufactured by the method, and element board used for multilayer board
Inventor: KONDO KOJI
IPC: H05K3/46
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a simplified method of manufacturing an element board for a multilayer board, a multilayer board manufactured by the use of the element board, and an element board for a multilayer board. SOLUTION: This manufacturing method comprises a conductor pattern forming process S1 of enabling the conductor foil of a rolled single-sided conductor foil film 11 equipped with a thermoplastic resin film layer film to undergo pattern etching, a via hole forming process S2 of forming bottomed via holes, a filling process S3 of filling the bottomed via holes with conductive paste, and a hot press process S4 of sintering metal particles contained in the conductive paste so as to solidify the conductive paste. A single-sided conductor pattern film 21 composed of linked element boards for forming multilayer boards is taken up into a roll. When the multilayer board is manufactured, the single-sided conductor pattern film 21 is cut out into the element boards, and the element boards are laminated and pressed as heated.
Patent JP-2003004863-A (JP)
Title: Presence data transmission apparatus and presence data transmission method
Inventor: MAEDA YUJI
IPC: G06F3/048
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a presence data transmission apparatus not interrupting the thought of a person and capable of entertaining the presence feeling of a partner in a case knowing the presence data of the partner and not troubling the person in the case knowing the presence data of the partner, a presence data transmission method, a program and a recording medium. SOLUTION: The presence data transmission apparatus has a person feeling sensor for detecting presence data showing that a predetermined person is present, a communication device for transmitting the presence data detected by the person feeling sensor to a partner side device through a communication circuit or allowing the partner side device to receive the presence data and a display device for displaying the presence data detected by the person feeling sensor in the partner side device.
Patent JP-2003041942-A (JP)
Title: Portable working machine
Inventor: TEZUKA NORITOSHI
IPC: F02B75/16
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a new and effective portable working machine that has an appreciable vibration isolating effect. SOLUTION: The portable working machine comprises an internal combustion engine 2 in which a load acting along an axis Y of a crankshaft 17 is uneven across both sides of a reciprocation axis X of a piston 16, a working member 9 driven by the internal combustion engine 2, a rotor 21 secured to the crankshaft 17 to form a light load side 17R thereof, and a balancer weight 31 affixed to the rotor 21 and adapted to act in canceling a runout caused on a heavy load side 17L of the crankshaft 17 by a reciprocation of the piston 16. A center of gravity G of the balancer weight 31 is positioned in a range of 140 deg. to 180 deg. to the reciprocation axis X in a rotation direction r of the rotor 21 while the piston 16 is at a top dead center TDC.
Patent JP-2003038888-A (JP)
Title: Washing machine
Inventor: NISHIMURA YOSHIMI
IPC: D06F33/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To correctly determine water temperature on the basis of detection of the water temperature. SOLUTION: Through determination of water temperature from detection data of a water temperature sensor at the time of decision that the amount of variation of water temperature has decreased from detection data of a water temperature sensor after the supply of water used for washing is initiated (S1 to S3, S5, and S6), water temperature can be decided at the time when the amount of change of the temperature of water used for washing decreases, and the temperature can be correctly detected.
Patent JP-2003040487-A (JP)
Title: Sheet discriminating device
Inventor: INOUE EIJI
IPC: B65H7/14
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discriminating device capable of preventing erroneous detection as an OHP sheet and discriminating a type of a sheet accurately even when the sheet is a material with less reflection light quantity such as a black paper and a thin paper as like a tracing paper other than the OHP sheet. SOLUTION: The sheet discriminating device includes a light emitting element for irradiating light on a surface of the sheet and a light receiving element for receiving reflection light from the surface of the sheet arranged so as not to directly receive regular reflection light from the surface of the sheet by the light receiving element. At least one of optical axes of the light emitting element and the light receiving element is arranged by inclining at a predetermined angle to the surface of the sheet so that the optical axis of the light receiving element is not positioned in a plane formed of the optical axis of the light emitting element and light irradiated from the light emitting element and regularly reflected on the surface of the sheet.