baber/WOPTO huggingface dataset:
Patent JP-2002003704-A (JP)
Title: Resin composition for sealing and semiconductor-sealed device
Inventor: SUDA HIROFUMI
IPC: C08G59/62
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor-sealed device, having especially an improved adhesive force between a preplated frame of Pd, Pd-Au or the like, and a resin composition, improved resistance to heat of reflow, prevented deterioration by moisture after the reflow, and high reliability. SOLUTION: This resin composition for sealing consists essentially of (A) an epoxy resin, (B) a novolak-type phenol resin, (C) o,o'-dibenzamidodiphenyl disulfide and (D) an inorganic filler, and is regulated so that the content of the o,o'-dibenzamidodiphenyl disulfide (C) may be 0.008-0.4 wt.%, and the content of the inorganic filler (D) may be 25-95 wt.% based on the whole composition. The semiconductor sealed device has a semiconductor chip sealed by the composition.
Patent JP-2002007159-A (JP)
Title: Semiconductor device
Inventor: HIRATA YOICHI
IPC: G06F15/78
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that at the time of solving any failure against the bug of software by a means for correcting not a program area in which the failure exists but a data area into a correct value according to the information of the data area, the main processing can be executed only once in a conventional technique, and that the failure can not be corrected when synchronization with each processing is not possible. SOLUTION: In this semiconductor device, processing for correcting a data area into a correct value according to the condition of a data area is integrated into a module, and the plural modules are preliminarily prepared. Then, each operation or not-operation is freely selected so that it is possible to facilitate countermeasures to any failure requiring synchronization by a means for correcting the data area into a correct value according to the condition of not a program area but the data area.
Patent JP-2002005271-A (JP)
Title: Transmission for driving vertical shaft pump
Inventor: MASUDA MASAHIRO
IPC: F04D25/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a planetary gear transmission for driving the vertical shaft pump, which can provide smaller heights of the transmission, the mounting base and the house for the transmission by placing its oil tank apart from the transmission. SOLUTION: A drive shaft 20 is connected to a mechanism composed of sun gears 60, 70, planetary gears 61, 72 and an connecting shaft 62, and drives a pump shaft 21 with a predetermined reduction ratio through internally toothed gear 71. The transmission includes an upper bearing 11, a bearing 12 for the sun gear, a roller bearing 13 and a mating portion 14 of the planetary gears 72 with the internally toothed gear. These bearings and tooth faces of gears are supplied with oil by a pump 3 from an oil tank 2 placed separatively from the transmission. The oil drops down into an oil pan 1 after lubrication and is recovered by a pump 4 to the separated oil tank 2. A separated oil tank 2 is replaced with the existing oil tank at the bottom of the transmission. This makes it possible to lower the height of the transmission.
Patent JP-2002001848-A (JP)
Title: Resin-coated pipe easy to recycle
Inventor: KOBAYASHI HIDEO
IPC: B32B1/08
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated pipe easy to recycle which enables separation of a used resin-coated pipe into a metal pipe and a resin coat part. SOLUTION: Two thin-wall groove parts 7 for separation are provided in the resin coat part 6 of the resin-coated pipe 5 made by coating the whole surface of the metal pipe 2 with resin, along the overall length of the pipe and at a required space between them, and a tear-off part 9 is formed inside the groove parts 7. The end portion of the tear-off part 9 is made a pick-up part 15 lifting from the metal pipe 2, by depressing the end portion of the metal pipe inward. By picking the pick-up part 15 with the tips of fingers and pulling it, the tear-off part 9 can be torn off sequentially with the groove parts 7 for separation torn off.
Patent JP-2002008766-A (JP)
Title: Electric outlet
Inventor: NOMURA HIDEKAZU
IPC: H01R13/46
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To form an outlet out of a synthetic resin such as a thermosetting resin hardly scratched and having tracking resistance, and to increase the dimension of a face to form an inserting part of the outlet in comparison with a case using a metal frame. SOLUTION: A body 10 and a cover 20 are connected by fitting a frame 50 made of a synthetic resin to projecting and recessed fitting parts 60 and 70 formed on both of the body 10 and the cover 20. As the body 10 and the cover 20 are connected by using the synthetic resin frame 50, it becomes unnecessary to deflect the body 10 and the cover in assembling the outlet, the body 10 and the cover 20 can be made of the synthetic resin such as the thermosetting resin hardly scratched and having tracking resistance, and the dimension of a front face to form the inserting part 24 of the outlet 1 can be increased in comparison with a case using the metal frame.
Patent JP-2002016788-A (JP)
Title: Contents copy tracing management system, contents copying machine, center unit and program recording medium for them
Inventor: SAKAMOTO HIDEKI
IPC: G06F21/16
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a contents copy tracing management system where a center manages history information denoting names and times of making copies of digital contents in a unified way so as to trace copies even when the copies are made for a plurality of number of times. SOLUTION: A contents copying machine 20 reads a contents ID from a contents copy original in which a contents ID is imbedded and transmits the contents ID and information of a copy event attribute that are read to a contents ID management center 10 via network. The contents ID management center 10 acquires the original of the contents from the received contents ID, gives a new contents ID to the original, records the information of the contents ID and the copy event attribute, imbeds the new contents ID to the original of the contents and returns the result to a copy request source. The contents copying machine 20 outputs the returned original as a copy result.
Patent JP-2002027242-A (JP)
Title: Image processing method, image processor, and image maker equipped therewith, and storage medium
Inventor: MORIMOTO ATSUTOSHI
IPC: H04N1/40
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method which can separate a region quantitatively and accurately, an image processor, an image maker equipped with it, and a storage medium having recorded a program. SOLUTION: This system divides an inputted image data into blocks consisting of a plurality of picture elements by divider 9, and extracts the quantity of plural features in every block by feature extractor 11. This calculates discrimination scores for discriminating the classification of the image region from the quantity of features extracted with the feature extractor 11 and the linear discriminant function stored in a storage 15 by a computer 12, and discriminates which region of a letter region, a net-point region, and a photograph region it belongs to in every picture element or block, based on the discrimination score calculated by discriminator 14.
Patent JP-2002026179-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMURA NAOTO
IPC: H01L23/31
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a CSP-type semiconductor device, in which connection reliability in enhanced with a solder ball 3 mounted on a wiring board being protected against rupture, even if there is a temperature rise during its operation. SOLUTION: In order to prevent a substrate attempting to thermally expand from being restricted by a chip 1, slits 7a, 7b are made into cross shape in the substrate, which is thereby divided into substrates 2a, 2b, 2c and 2d, thus reducing thermal stresses applied to a solder ball 3 which is located between the substrate and a wiring board.
Patent JP-2002026997-A (JP)
Title: Data communication equipment
Inventor: MURATA AKITAKA
IPC: H04L25/03
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce waveform distortion of a current flowing through a transmission line. SOLUTION: A transmission line 23 interconnects an output terminal 26 of a drive circuit 21 and an input terminal 33 of a termination circuit 22. A compensation circuit 31 consisting of a current mirror circuit 30 and a capacitor C21 is connected between the collector of a transistor(TR) Q24 and the common base line 29 in the drive circuit 21. When the collector level of the TR Q24 is rapidly decreased attending a voltage drop of the transmission line 23, a current flows through a power lie 27 via the TR Q26 and the capacitor C21, and a compensation current with the same current value as the flowing current flows to a base-emitter junction capacitance of the TR Q24 from the TR Q27 via the common base line 29. Thus, a voltage change in the common base line 29 caused by the voltage change in the transmission line 23 can be suppressed.
Patent JP-2002023215-A (JP)
Title: Photometric device
Inventor: HIRAI ISAMU
IPC: G01J3/51
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device by which photographing with proper exposure is performed, regardless of the difference of the color of an object photographed with a camera (difference in light reflectances) and also even in a photographing state that the appropriate photometry of an external light source is not performed by a light source photometric means. SOLUTION: The photometric output of colorimetry photometric sensors 9G, 9B and 9R is corrected in terms of a light source by using the photometric output of a light source photometric sensor 12, and also when the colorimetric correction of exposure is performed by discriminating the color of the object with the photometric output of the colorimetry photometric sensor, an exposure value obtained from the photometric value of the light source photometric sensor 12 and the exposure value obtained from the photometric value of the object for which photometry is performed with a stationary light photometric sensor 9D being compared.  When the difference in both exposure values is larger than a specified value, that is, when it is discriminated that the light source photometric sensor 12 is not in the photographing state in which the proper photometry of the external light source illuminating the object is performed, the colorimetric correction by using a colorimetric correction value is not substantially performed, or the colorimetric correction value is changed.
Patent JP-2002026286-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAJITA NAOYA
IPC: H01L21/8246
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a passivation film composed of a ferroelectric or high dielectric material and having a high moisture resistance is formed on a capacitor for preventing the deterioration of the capacitor and a method of manufacturing the device. SOLUTION: The semiconductor device has a transistor having a first impurity region, a second impurity region, and a gate electrode formed on a semiconductor substrate; a capacitor having a first insulating film, a dielectric film composed of a ferromagnetic or high dielectric material, and upper and lower electrodes which hold the insulating film and dielectric film between them; and a second insulating film which is formed on the capacitor. The semiconductor device also has a wiring layer formed on the second insulating film, a nitride film coating the wiring layer, and a first silicon oxide film which is formed on the nitride film and contains nitrogen in at least its surface.
Patent JP-2002027088-A (JP)
Title: Telephone equipment
Inventor: TANAKA SATOSHI
IPC: H04M1/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide telephone equipment having an incoming history preserving function, with which only a preset user can delete the records of an incoming call from a specified party. SOLUTION: When a call is incoming to a telephone part 1, a party identifying part 2 acquires party identification information. An incoming history preserving part 3 preserves the incoming history in a data storage part 4 together with the party identification information. When a user requests the deletion of a specified incoming history from an input part 5, a history data managing part 6 requests the input of a password corresponding to that incoming history to the user. When the user inputs the password from the input part 5, the history data managing part 6 discriminates whether that password is matched to a password corresponding to the party identification information of the incoming history as a deletion target or not and when the password is matched, the incoming history preserved in the data storage part 4 is deleted.  A display part 7 displays the incoming history or picture for password input of the user.
Patent JP-2002018732-A (JP)
Title: Lapping paper
Inventor: KAWARABAYASHI HAJIME
IPC: B24D11/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide lapping paper improving work efficiency and reducing equipment costs by performing rough polishing and finish-polishing in one lapping. SOLUTION: This lapping paper for polishing a polished member 3 by relative movement while pressing the lapping paper with abrasive grains stuck to the surface of a base material, to the polished member 3, is formed in two-layer structure by laminating a finish-abrasive layer 16 and a rough abrasive layer 17 on the surface of the base material 11.
Patent JP-2002018945-A (JP)
Title: Method for manufacturing biaxially oriented polyester film
Inventor: ISHIKAWA TOSHIFUMI
IPC: C08J5/18
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a biaxially oriented polyester film having a low heat shrinkage factor in all directions, satisfying high transparency and take-up or feed workability at the same time and always enabling plate making not generating color shift when used in a photographic photosensitive material using a thermal developing system. SOLUTION: A biaxially oriented film is subjected to thermal slackening treatment once or more in a suspended state to manufacture the biaxially oriented polyester film of which the heat shrinkage factor at the time of heat treatment at 120 deg.C for 20 sec simultaneously satisfies formulae; 0.001<=SMD<=0.1...(1), |SMD(C)-SMD(E)|<=0.05...(2), -0.1<=STD<=0.1...(3), -0.05<=S45<=0.05...(4), 0.05<=S135<=0.05...(5) and |S45-S135|<=0.05...(6) [wherein, SMD is the heat shrinkage factor (%) in the longitudinal direction of the film, SMD(C) is the heat shrinkage factor (%) in the longitudinal direction of the central part of the film, SMD(E) is the heat shrinkage factor (%) in the longitudinal direction of the end part of the film, STD is the heat shrinkage factor (%) in the lateral direction of the film and S45 and S135 are the heat shrinkage factors (%)  in the 45 deg.-direction and 135 deg.-direction of the film when the lateral direction of the film is set to 0 deg. and the longitudinal direction thereof is set to 90 deg.].
Patent JP-2001346659-A (JP)
Title: Folding type multi-functional bed
Inventor: TAKEUCHI HIROAKI
IPC: A47C17/04
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-functional folding bed structure in which light weight pipe frames are linked with each other by hinges or the like in folding state and which has an integrated structure capable of being carried in compactly folded state. SOLUTION: The folding bed structure comprises four continuous supporting faces of which the upper part is composed of the frame structure made of light weight pipes and linked by hinges in freely opening and shutting state or in freely adjustable angles that is covered by a sheet, and which can hold a human body when spread horizontally. It also comprises a front leg, which is capable of folding backward, at the front lower portion of the waist portion supporting face for supporting the upper supporting face, and a rear leg arranged at the waist portion supporting face right and left, which is capable of sliding forward and backward and capable of folding forward at the end of the axis.  And a part of the series of the tent for supporting the human body is comprised of a bag for storing by folding tent cloth or tent stretching rods, and the part of the outer periphery of the frame composing the human body supporting face is equipped with a supporting portion for receiving and fixing the stretching rods for stretching the tent cloth or the sheet cloth of a canopy shape.
Patent JP-2002030417-A (JP)
Title: Method for manufacturing titanium oxide single crystal thin film of anatase-type crystal structure
Inventor: YAMAMOTO HARUYA
IPC: B01J23/20
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce the crystal defect, etc. in a thin film of titanium dioxide by forming the structure of the thin film into single crystal and to improve characteristics such as photocatalytic reaction efficiency, that is, to improve the efficiency of reaction where the decomposition and removal of harmful gas such as nitrogen oxides are performed by using the single crystal thin film as a photocatalyst, in a method for manufacturing a titanium dioxide single crystal thin film of anatase-type crystal structure. SOLUTION: There is provided a method for manufacturing the titanium dioxide (TiO2) single crystal thin film having anatase-type crystal structure on a single crystal substrate of lanthanum aluminate (LaAlO3), magnesium oxide (MgO), stabilized zirconia (YSZ) or LSAT([LaAlO3]0.3)-([SrAl0.5Ta0.5O3]0.7) by a laser ablation film deposition method. Moreover, substrate temperature for depositing the titanium dioxide single crystal thin film of anatase-type crystal structure is controlled to 360-520 deg.C, and also oxygen gas pressure is controlled to 10-100 mTorr.
Patent JP-2002029040-A (JP)
Title: Ink jet image forming apparatus
Inventor: OKADA TOMOHIKO
IPC: B41J25/308
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet image forming apparatus in which a distance between a printing head and a surface of a sheet always becomes constant even when a thickness of the sheet is changed without deviating, wrinkling or breaking the sheet without using a sheet thickness detecting sensor or the like. SOLUTION: A sheet retaining member 30 having a length longer than a printing range of a sheet P in parallel with a reciprocatingly moving direction of a carriage 21 and a width h from a lower edge 30a to an upper edge 30b being at least constant in the printing range is mounted on a platen 7. At a printing time of the printing head 20, the carriage 21 is moved while retaining the upper edge 30b of the member 30 by its own weight of the carriage 21 by a pressing member 22. Thus, the distance between the head and the surface of the sheet is always held constant, and the deviation, wrinkle, breakage or the like of the sheet during printing can be prevented. Since the sensor or the like is not required, its cost can be suppressed to a low value as well.
Patent JP-2002030168-A (JP)
Title: Molded article and its production method
Inventor: DOHATA YOSHIZO
IPC: C08L101/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a molded article which comprises a substrate material and a vinyl alcohol copolymer and is excellent in gas barrier properties and gasoline barrier properties without requiring a primer treatment or an adhesive. SOLUTION: This molded article is prepared by coating a substrate material made up of a composition (a) comprising (A) 100 pts.wt. resin and (B) 0.01-70 pts.wt. thermoplastic resin containing 10 mol% or higher unsaturated carboxylic acid and/or unsaturated carboxylic anhydride with (C) a vinyl alcohol polymer.
Patent JP-2002034080-A (JP)
Title: Radio portable terminal and remote control system
Inventor: NAKANO YASUSHI
IPC: H04W88/18
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of complicated remote operation as in a conventional case and the problem of a timer that needs to be set again when home- coming time changes, and of the fact that the remote operation greatly depends on the installation position of a base station and the size of a radio zone. SOLUTION: A position information detection part 6 calculates the position information (latitude and longitude) of a current position by utilizing an inputted GPS. A mail automatic transmission part 7 monitors whether the current position of a radio portable terminal has reached distance to one's house for automatic mail transmission or not based on the current position information of the radio portable terminal that is detected and calculated by the position information detection part 6, the position information of one's house that is read through a control part 2 from a storage part 4 and distance information to one's house,  and sends a mail with details having been registered at the storage part 4 in advance to one's house through the control part 2 and a radio part 1 when it is judged that the current position of the radio portable terminal has reached distance to one's house for automatic mail transmission.
Patent JP-2002028613-A (JP)
Title: High temperature high pressure submerged oxidation decomposition device
Inventor: NAGAYAMA HARUO
IPC: B01J3/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature high pressure submerged oxidation decomposition device in which even solid waste can be charged or discharged to or from its reaction vessel while keeping the temperature and pressure in the reaction vessel constant. SOLUTION: The high temperature high pressure submerged oxidation decomposition device 31 is provided with a slurry pump 37 for forcibly sending slurry containing organic waste and water at a high pressure, an oxidizing agent generator 43 for supplying an oxidizing agent to the slurry, a heater 49 for heating the slurry, the high temperature high pressure reaction vessel 45 for oxidation-decomposing the slurry in the high temperature-high pressure state and a gas/liquid separator 55 for gas/liquid separation of a material decomposition-treated in the high temperature high pressure reaction vessel 45.  A loading-side reserve chamber 65 is connected to the upper part of the high temperature high pressure reaction vessel 45 through a 2nd air lock valve, a 1st air lock valve 67 is connected to the upper part of the loading-side reserve chamber 65, a discharge side reserve chamber 75 is connected to the lower part of the high temperature high pressure reaction vessel 45 through a 3rd air lock valve 73, and a 4th air lock valve 77 is connected to the lower part of the discharge side reserve chamber 75.
Patent JP-2002035106-A (JP)
Title: Calcium phosphate cement for bone reinforcing treatment capable of forming high strength cured matter
Inventor: HIRANO MASAHIRO
IPC: A61K6/838
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide calcium phosphate cement for bone reinforcing treatment, capable of obtaining predetermined strength in a treated reinforced bone in a least amount used of cured matter, reducing the amount used of the cured matter and enhancing the strength of the cured matter. SOLUTION: Calcium phosphate cement for the bone reinforcing treatment is constituted of a mixed composition having a formulation composition consisting of 0.03-0.5% of magnesium phosphate, 2-10% of a hydration reaction product of calcium diphosphate and α-type calcium triphosphate, 3-10% of calcium diphosphate, 10-25% of calcium tetraphosphate and the remainder of α-type calcium triphosphate and inevitable impurities on the basis of mass %.