baber/WOPTO huggingface dataset:
Patent JP-2002236071-A (JP)
Title: Device for measuring varying pressure synthetically by two pressure measuring system having different characteristics
Inventor: KAHANE TSUNEMICHI
IPC: G01L23/18
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure measuring device capable of measuring from a direct current component of pressure up to a high-frequency component exceeding 20 kHz under such a condition that the pressure in the intake system, exhaust system, and cylinder of a reciprocating engine, etc., vary with time and outputting them as a series of measured values. SOLUTION: A piezoelectric sensor 6 utilizing the characteristics of a piezoelectric element is combined with a distortion gauge sensor 16 for unitizing resistance change due to stress distortion. The direct current component is detected mainly by the distortion gauge sensor 16, subject to direct current amplification at a direct current amplifier 18, and the high-frequency component is detected by the piezoelectric sensor 6, amplified by a charge amplifier 8, and detected. At this time, two measured values are adjusted and composited in frequency regions and outputted as a series of measured values from a direct current component to a high-frequency component exceeding 20 kHz.
Patent JP-2001220599-A (JP)
Title: Detergent composition
Inventor: SHIMIZU TETSUO
IPC: C11D9/26
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition which improves phase transition temperature from a liquid phase of a detergent to its solid phase (including a semisolid state) so as to become a relatively low temperature ranges in the vicinity of a room temperature without lowering excellent detergency and foaming strength that the detergent (soap) comprising salts of lauric acid as principal components has. SOLUTION: The detergent composition comprises compounding 5-20 wt.% of a carbohydrate such as e.g. sucrose as a modifier of the phase transition temperature of the detergent for rising thereof, or of an alcohol such as e.g. ethanol as the modifier of the phase transition temperature for downing thereof into a detergent haring compounted 5-60 wt.% alkali metal salt such as potasium salt or sodium salt of lauric acid.
Patent JP-2002246745-A (JP)
Title: Three-dimensional mounting package and its manufacturing method, and adhesive therefor
Inventor: NINOMARU TERUMASA
IPC: H05K3/46
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of three-dimensional mounting packages having superior yield and reliability. SOLUTION: An adhesive 3 is prepared. The adhesive 3 has a bonding layer 22, made of a semicured resin in a surface layer, and a core base 21 using resin, that has been further cured as compared with the resin for composing the bonding layer 22 as a component in an inner layer. The adhesive is interposed between package modules 5, where a semiconductor chip 4 is mounted on a circuit board 2, and at the same time, heating press is made, and thus the three-dimensional mounting package 1 is manufactured.
Patent JP-2002204632-A (JP)
Title: Simple water tank for transporting fishery product
Inventor: ISOJIMA ASAO
IPC: A01K63/02
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, lightweight and simple water tank for transporting fishery products capable of shortening the transportation time due to no supply operations of seawater, without need for an oxygen inhalation pump due to no use of a large amount of seawater and capable of maintaining high-freshness quality because long-period living and preservation can be carried out and transporting the fishery products at a low cost because a conventional water tank for transportation is large-sized and uses the large amount of seawater, the oxygen inhalation pump is installed in a large-sized truck for transportation and fresh seawater is supplied by dropping in the seashore due to seawater contaminated in the water tank during the transportation. SOLUTION: This simple water tank for transporting the fishery products is composed of a constitution in which a mat (M) provided with recessed parts is installed in the interior of a transporting container (Y), seawater is soaked therein, sea grass is attached and a protective mat (H), seawater frozen pieces (L) and a container lid (F) are provided.
Patent JP-2002244096-A (JP)
Title: Fabricating method of liquid crystal device
Inventor: TODA TAKATOMO
IPC: G02F1/1333
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a fabricating method of liquid crystal device which enhances alignment accuracy and prevents the situation of defective alignment or impossible alignment by improving the visibility of alignment mark. SOLUTION: In unwanted panel parts 120, liquid crystal 108 is introduced between substrates 101, 102, the liquid crystal 108 overspreads the alignment mark 107 and, on a planar region where the alignment mark 107 is formed, the liquid crystal 108 is filled between the substrates 101, 102. Therein, the liquid crystal 108 is confined to the unwanted panel part 120 and is introduced so as not to enter into the region 110 equivalent to the adjacent panel.
Patent JP-2002245783-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAEDA NORIAKI
IPC: G11C15/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device provided with a CAM realizing stable operation and low power consumption. SOLUTION: This device is provided with a memory section holding stored data written from complementary data line by selecting operation of a word line, a plurality of memory cells provided with a comparing section forming a current path in accordance with uncoincidence output by comparing the data with a detection input signal inputted to the pair of complementary data line, a detection line where the current path of the comparing section is connected to wired logic constitution in parallel to the word line, a dummy detecting line where a current path of the comparing section corresponding to a coincidence state steadily and a dummy voltage discriminating circuit discriminating a level of the dummy detecting line, charge-up is performed for each of the detecting line and the dummy detecting line in a comparing period,  and a voltage discriminating result is obtained by a discrimination timing signal outputted from a dummy voltage discriminating circuit discriminating a level of the dummy detecting line.
Patent JP-2001206849-A (JP)
Title: Mastitis therapeutic agent for domestic animal and method of treatment for mastitis using the same
Inventor: KUMAGAI KATSUO
IPC: A61P31/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent and method for treating the mastitis of domestic animals by using glycyrrhizin which has not ever been applied to the mastitis of domestic animals and shows immunological effect on experimental animals, e.g. mouse and the like, or anti-inflammatory effect on human being. SOLUTION: This mastitis therapeutic agent for domestic animals is obtained by including glycyrrhizin or its pharmaceutically permissible salt as an active ingredient.
Patent JP-2002248080-A (JP)
Title: Apparatus for measuring transparency of skin
Inventor: TOYODA MAKOTO
IPC: G01N21/47
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To measure a sense of transparency of a skin without error under substantially the same conditions even by measuring by anyone. SOLUTION: This apparatus for measuring the transparency of the skin comprises a light emitting recess (6L) and a photodetecting recess (6D) light- shielded by the skin when a probe (2) is precessed against the skin where the both recesses are formed adjacently, and a light emitting unit (7L) for irradiating the light to the skin in a state in which the probe (2) is pressed against the skin and a photodetector (7D) for detecting a reflecting light intensity in the skin, respectively disposed in the recess (6L) and the recess (6D).
Patent JP-2002255393-A (JP)
Title: Medium processing device
Inventor: KATO KIYOTAKA
IPC: B65H11/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a medium processing device capable of surely detecting a plurality of sheets of media even when the thickness of the media such as paper sheet body is not constant with a simple structure and allowing it to be easily recognized by a user that the plurality of sheets of media are inserted. SOLUTION: A multiple sheet detection part 36 including a pair of first conveying rollers 56 is disposed on the insert port 16 side at the aligner part 34, of a check processing device 10. The pair of first conveying rollers 56 comprise a first feed roller 56A for adding a conveying force and a first idle roller 56B having a torque limiter function. When a plurality of sheets of checks are inserted, the first idle roller 56B comes into non-rotating state. Accordingly, as compared with a conventional method in which the plurality of sheets of media are detected by measuring the thickness of the media, the plurality of sheets of media can be detected surely with a simple structure. In addition, the first idle roller 56B is brought into non-rotating state and, since the second and subsequent checks are left there, it can be recognized easily to the user.
Patent JP-2002257931-A (JP)
Title: Radar apparatus
Inventor: IMAMURA MASATO
IPC: G01S13/88
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a radar apparatus of which ability to detect targets from complex backgrounds can be improved and which can efficiently classify targets by use of polarization data having different characteristics adapted to different kinds of backgrounds. SOLUTION: The radar apparatus is made to have such a constitution that both a clutter suppressing process and a target classifying process are carried out using polarization information about all of HH, HV and VV, and processing loads can be reduced, and classification of targets in a state where they are mutually at standstill, is achieved.
Patent JP-2002254166-A (JP)
Title: Brazing structure
Inventor: SASAGAWA ATSUSHI
IPC: C04B37/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since the clearance between a metal terminal and an annular joining member is small causing the difficulty to flow-in a brazing filler metal, it is impossible to form a fillet of the brazing filler metal on the lower face of the annular-shaped joining member, and a crack is developed by a mechanical outer force in detaching/attaching a connector, etc., of the outside. SOLUTION: In the brazing structure for brazing an approximately cylindrical ceramic base 11 and the metal terminal 12 which is brazed through the annular joining member 13 inserted so as to project from at least one end face of the ceramic base 11, and joined to the end face co-axially with a through-hole 11a, the annular joining member 13 is formed in three or more pieces so that approximately the same shaped notches 13a for forming a brazing filler metal reservoir passing through the upper and lower faces are arranged at approximately the same distance on the inner periphery face, and the depth of the notches 13a in the radial direction of the annular joining member 13 is 0.25-1 mm.
Patent JP-2002254847-A (JP)
Title: Master for heat sensitive stencil printing and manufacturing method thereof
Inventor: OTA MASAYUKI
IPC: B41N1/24
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a master for heat sensitive stencil printing, which is provided with a porous resin film on one side of a thermoplastic resin film and excellent in both of perforation sensitivity and print wear. SOLUTION: In the master for heat sensitive stencil printing, which is provided with at least the porous resin film produced by applying and drying a fluid on the thermoplastic resin film, the void area ratio of the porous resin film (DB), observed from a side having no film, is made larger than the void area ratio of the porous resin film (DF), observed from the side of the film, when the void hole of the porous resin film is deemed as a circle and the area of the same is calculated by converting the circle into a true circle.
Patent JP-2002258418-A (JP)
Title: Image recorder
Inventor: YAMADA NAOHITO
IPC: G03B27/46
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To manage the minimum length of a photosensitive material which is sent out to a processor so that the photosensitive material will not jam in the processor. SOLUTION: The image recorder 22 is provided with a 2nd cutter 124 which cuts a rolled photosensitive material A so that the photosensitive material A having been exposed is cut and carried to a development processor 10. The distance from the 2nd cutter 124 to the tip end of the photosensitive material A is measured by a conveyance roller 120. When an error signal of a jam is issued, the 2nd cutter 124 operates to cut a photosensitive material A on the downstream side to give help to photosensitive material A in the image recording device 10 and the timing of the operation of the 2nd cutter 124 is so controlled that the length of the photosensitive material which is cut should not be shorter than the path length needed by the development processor 10 for conveyance.  The photosensitive material A having been cut, therefore, never jams owing to a defect in conveyance in the development processor 10.
Patent JP-2002253702-A (JP)
Title: Health appliance
Inventor: YOSHIMURA SHINICHIRO
IPC: A63B23/12
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a health appliance which is simple in structure, is light, can be inexpensively provided and enables a user to carry out treading exercise accompanied by balance exercise. SOLUTION: The health appliance comprises a pair of left and right elastic treading members 1 and 4 having at least upward restitutive force. The elastic treading member 1 is formed of an elastic material, such as foamed urethane, and the elastic treading member 4 is composed of an air mat. Further, a pair of left and right the elastic treading members 1 and 4 are fastened onto a base plate 2 or are separably mounted thereon.
Patent JP-2002257518-A (JP)
Title: Combined evaluation system for surface by light scattering method
Inventor: MORI YUZO
IPC: G01N21/94
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a combined evaluation system for a surface, having a comparatively simple device structure, inexpensive, and capable of simultaneously measure a corpuscle of a nanometer order, a scratch, and micro-roughness of sub-nanometer order on an ultra-precisely processed surface such as a Si wafer, by a light scattering method. SOLUTION: This system is provided with an optically converging system 2 to apply a laser to the surface of a sample by converging It to a prescribed spot diameter, a drive control system 3 to scan the sample against the applied laser, an optically condensing system 4 to condense all of very weak scattering light, a light detecting system 5 to detect all of the scattering light and convert it to a voltage by integrating its signal, and an arithmetic processing system 6 to operate and identify the particle diameter and the position of the corpuscle on the surface of the sample, the width, length and position of the groove of a scratch, and the value and distribution of micro- roughness, by making them correspond to a scattering model having them as Rayleigh scattering from visual corpuscles disposed on the surface of the sample,  based on the integrated voltage wave height value data obtained in the light detecting system and the applied position data of the laser.
Patent JP-2002260866-A (JP)
Title: Organic electroluminescence element and its manufacturing method, and display device and portable terminal using the same
Inventor: HAMANO TAKASHI
IPC: H05B33/22
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element that has an excellent luminous efficiency and can maintain an optimum luminous performance having excellent visibility without being affected by blurring or fading of light, and its manufacturing method, and a display device and a portable terminal using the same. SOLUTION: This organic electroluminescence element that comprises at least a positive electrode that injects an electron hole, a luminous layer that has a luminous region, and a negative electrode that injects an electron. At least one of the above positive electrode or negative electrode is equipped with light transmission performance and the light-transmission electrode comprises a light angle changing means made of a conductive member for the light irradiated from the above luminous layer.
Patent JP-2002265893-A (JP)
Title: Polarizing plate surface-protecting film, polarizing plate protected with the same and method for protecting surface of polarizing plate with the same
Inventor: OKUMURA KAZUTO
IPC: C09J7/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate surface-protecting film which has a peelable adhesive layer to the surface of a polarizing plate on one side of a plastic film and does not float in a tunnel like, even when subjected to a thermal treatment process. SOLUTION: This polarizing plate surface-protecting film satisfies the following expressions (1) to (3) in the relation of the film with a polarizing plate to which the film is adhered. |[F(MD)-P(MD)]+[F(TD-P(TD)]|<=0.3...(1), ≫F(MD)-P(MD)|<=0.4...(2), |F(TD)-P(TD)|<=0.4...(3) [F(MD) and F(TD) are the dimensional change rates of the polarizing plate surface-protecting film in its flow direction (MD) and width direction (TD), respectively; P(MD) and P(TD) are the dimensional change rates of the polarizing plate in its flow direction (MD) and width direction (TD), respectively.
Patent JP-2002270541-A (JP)
Title: Mold method of manufacturing mold, and method of forming pattern
Inventor: ENDO MASATAKA
IPC: B29C33/60
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To keep an organic pattern from almost adhering to a reverse pattern in removing the mold from the organic pattern SOLUTION: A surface-process layer 12 formed on the surface of a mold, which consists of a mold substrate 10 and a reverse patter 11, contains a compound expressed in a general formula of CF3 (CZ)n SiXa Y3-a (wherein, (n) is an integer of 8 or more; (a) is 1, 2 or 3; Z is a hydrogen atom, a halogen atom, a substituted or non-substituted, saturated or unsaturated alkyl group, or a substituted or non-substituted aromatic group, and is same or mutually different; X is a halogen atom; and Y is a hydrogen atom or a saturated alkyl group).
Patent JP-2002265931-A (JP)
Title: Celium abrasive agent and abrasive slurry, and method for producing celium abrasive agent
Inventor: ITO AKIFUMI
IPC: B24B37/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a celium abrasive particle which is excellent in abrasive power and abrasive accuracy and can be slurried to have excellent dispersibility. SOLUTION: The abrasive particle constitutes a celium abrasive agent containing celium oxide as the main component, and comprises being coated with a coating layer containing at least one of a silicon component consisting of silicon or a silicon compound and an aluminium component consisting of aluminum or an aluminium compound. The celium abrasive agent can be produced by wet dispersing a celium abrasive material in a dispersant medium to get a slurry to which a finishing solution containing at least one of a silicon compound and an aluminium compound is added to finish the surface of the material. The agent also can be produced by adding the finishing solution containing at least one of a silicon compound and an aluminium compound to the slurry to finish the surface during or after a triturating process, followed by burning and classifying, in a process for producing a usual celium abrasive agent.
Patent JP-2002266027-A (JP)
Title: Method for manufacturing grain-oriented silicon steel sheet with excellent coating quality of forsterite film
Inventor: ANDOU MASAHIDE
IPC: C25F1/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of dot defects in a forsterite insulating film on the furnace-top side of a coil which is liable to occur in the case that rapid heating is performed in a box annealing furnace and a forsterite film is abruptly formed. SOLUTION: In manufacturing a grain-oriented silicon steel sheet, oxygen coating weight over the direction of sheet width after decarburizing annealing is controlled in such a way that the oxygen coating weight in the region between the edge of the steel sheet and a position at a distance of at least 100 mm from the edge becomes -10% to +5% of that in the central part.
Patent JP-2002267584-A (JP)
Title: Method for specifying threshold of cavitation impact force inherent in material, method for quantitatively predicting erosion amount caused by cavitation jet, and device quantitatively predicting erosion amount therefor
Inventor: SOYAMA HITOSHI
IPC: G01N3/34
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for specifying a threshold of cavitation impact force inherent in a material, a method for predicting the erosion amount caused by cavitation jet, and a device for quantitatively predicting the erosion amount caused by cavitation jet. SOLUTION: By varying the condition of cavitation jet, the erosion ratio every condition is measured, a polymer piezoelectric film sensor is stuck on the surface of a test piece, the condition of the cavitation jet is varied, and the threshold (intensity) of the cavitation impact force producing damage every inherent material is specified. At the same time, the relation between impact energy and the erosion ratio is obtained, and the collapse impact force of cavitation bubbles is quantitatively predicted from the relation of the cavitation impact energy; the threshold of the cavitation impact force producing damage every inherent material; and the relation between the impact energy and the erosion ratio.
Patent JP-2002266759-A (JP)
Title: Compressor
Inventor: MURASE MASAKAZU
IPC: F04B27/10
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of improving sealing performance between a valve plate and a valve. SOLUTION: The valve plate 27, a suction valve 28, a delivery valve 29, and a pair of gaskets 30 and 31 are disposed between a cylinder block 21 and a housing 24. Seal films 32 and 33 made of tin are formed on the front/rear both surfaces of the valve plate 27 by plating. The housing is provided with a partition wall part 24a partitioning a suction chamber 25 from a delivery chamber 26, and a seal film 34 made of tin is formed in its tip part, or a seal end part 24b by plating.
Patent JP-2002269839-A (JP)
Title: Optical information medium
Inventor: IWAMI TOMOZO
IPC: G11B7/24012
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable and reliable optical information medium which can be manufactured at a low cost in the same size as a credit card or a business card. SOLUTION: This medium 10 is provided with such an outer shape that two corner parts on one end edge side are in contact with a recess forming a 12 cm tray part 2 and the corner parts on the other end edge side are in contact with the recess forming an 8 cm tray part 3, thereby being fixed to a tray. An information recording area 11 and a center hole 12 are provided so as to be concentric with the 12 cm tray part 2 and 8 cm tray part 3 of the tray at the time of being mounted on the tray.