baber/WOPTO huggingface dataset:
Patent JP-2001356704-A (JP)
Title: Surface light source element and method for manufacturing the same
Inventor: HASHIMOTO YOICHI
IPC: G09F9/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source element and a method for manufacturing the same in which an emitted light control sheet cannot peel easily. SOLUTION: The surface light source element is provided with a light source 2, a reflector 10, a light transmission body 3 on which the light reflected by the reflector 10 from the light source 2 is made incident from an end surface 1, an emitted light control sheet 4 which is provided on the light-emitting surface of the light transmission body 3 and where a plurality of projecting parts 7 to make the light from the light-emitting surface turn to the front direction of the light-emitting surface are arranged on a surface opposed to the light transmission body 3, and an intermediate film 8 which is provided in the middle of the light transmission body 3 and the emitted light control sheet 4, and has adhesive layers 9 and 11 on both sides.  The ratio of the moisture absorption expansion coefficient of the intermediate film 8 to the emitted light control sheet 4 is in the range of 0.1-10, and/or the ratio of the coefficient of thermal expansion is in the range of 0.5-2.
Patent JP-2002003804-A (JP)
Title: Hot melt adhesive
Inventor: WATANABE TOMOAKI
IPC: C09J193/04
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hot melt adhesive which is improved in at least one property among a high flexibility, a low coatable temperature, a low viscosity at the time of coating, a high tackiness-appearing temperature, an outstanding anti-blocking property and a short open time. SOLUTION: This hot melt adhesive contains (A) an ethylene/n-butyl acrylate copolymer, preferably contains additionally (B) a tackifying resin and (C) a wax with a softening point of 120 deg.C or higher, and thus has a composition of 3-60 wt.% of (A) the ethylene/n-butyl acrylate copolymer, 5-50 wt.% of (B) the tackifying resin and 1-30 wt.% of (C) the wax, and most preferably contains additionally 3-15 wt.% of (D) a wax with a softening point of lower than 120 deg.C.
Patent JP-2002004996-A (JP)
Title: Ion current detecting device
Inventor: INAGAKI HIROSHI
IPC: F02P17/12
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ion current detecting device that allows realizing of a structure for generating applied voltage across electrodes of an ignition plug at a low cost, has high durability and reliability, and can certainly generate ion current. SOLUTION: In this ion current detecting device 1, a transistor 17 is turned on or off according to a command of an ECU 19 to start making primary current i1 flow, thereby generating high voltage for detection at both ends of a secondary winding L2. Ion current is detected using a voltage Vr at one end of a detection resister 21 connected to the secondary winding L2 in series. Thus, the high voltage for detection is generated in an ignition coil and therefore expensive capacitor and Zener diode are not required, so that the inexpensive ion current detecting device with high durability and reliability can be formed.
Patent JP-2002007701-A (JP)
Title: Loan application system
Inventor: YONE YUTAKA
IPC: G06Q40/04
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a loan application system, capable of easily and reliably making a loan application by utilizing a network. SOLUTION: This loan application system that communicates with a user terminal via a network, is provided with a 1st means for transmitting a temporary loan data for a loan application to the user terminal and requesting input of necessary items and a user electronic signature, a 2nd means for receiving the temporary application data after the input of the necessary items and the electronic signature from the user terminal, storing them and also transmitting them to a financial institution for examination with the electronic signature attached to them, a 3rd means for receiving examination results data from the financial institution and storing the data, a 4th means for printing out the temporary application data about the loan application, whose examination result data to the effect that a loan, is allowed and for preparing an application form, a 5th means for receiving information, showing the user signature obtained for the application form and defining the processing situation as application completion, and a 6th means for performing log recording of the contents and the time of the processing performed by the 1st to 5th means and storing the contents and time as log data.
Patent JP-2001056854-A (JP)
Title: Method and device for determining dynamic range of medical digital image
Inventor: KUMP KENNETH SCOTT
IPC: G06T5/40
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for adjusting the dynamic range of a medical digital image including a clinical area and a nonclinical area. SOLUTION: The nonclinical area of the digital image is specified and masked to form a clinical image. Then the clinical image is used to calculate a desirable dynamic range for a medical imaging system 8. In one style, the medical digital image 28 is divided into bands having specific width and profiles for the respective bands are generated and differentiated to obtain differential profiles of the respective bands of the medical digital image, thereby specifying the nonclinical area. Then the differential profiles are analyzed to specify the nonclinical area and those areas are masked and removed. Then desirable image characteristics for the clinical area such as a maximum and a minimum gray scale value are determined and on the basis of the image characteristics of the clinical area, a desirable dynamic range for this image is obtained.
Patent JP-2002004693-A (JP)
Title: Hinge
Inventor: YAMAGUCHI YOSHINOBU
IPC: E05D5/08
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a hinge improved in design without appearing in an appearance in fitting a door to a box. SOLUTION: This hinge is formed by a cylindrical male member 1 having a projecting part at one end and a cylindrical female member 2 having a recessed part engaged with the projecting part at one end. One of the projecting and recessed engagement parts has at least one built-in spherical bearing 3, and the cylindrical member except the projecting and recessed engagement parts is provided with a fixing hole 5 having a bore diameter on the opposite side larger than a bore diameter for locking adjacent to a case to be screwed to the case or door. A required number of intermediate members 6 having a recessed part engaged with the projecting part of the male member at one end and a projecting part engaged with the recessed part of the female member at the other end and having fixing holes are put in the connecting state in the middle.
Patent JP-2002002706-A (JP)
Title: Platelike object storage case
Inventor: AIZAWA HIROSHI
IPC: B65D81/07
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce a cost required for packing and suppress generation of wastes after unpacking to suppress a deterioration in environments. SOLUTION: A rectangular-container-formed case body 12 with an upper part opened is provided, and a predetermined number of partitioning walls 2 which section the inside of the case body 12 are engaged with a pair of sidewalls 3 on a side of the body 12 in a state that the walls 2 can be moved closer to/farther away from one another. Thus a plurality of platelike object storage spaces S whose size can be varied and adjusted are formed. Partitioning wall fixing means 5 which press the partitioning walls in a direction where the walls 2 are arranged to fix them to the case body 12 while platelike objects 1 are received in the spaces S are provided.
Patent JP-2002010372-A (JP)
Title: Setting method in interactive communication and remote control device therein
Inventor: YAMANISHI NOBUAKI
IPC: H04Q9/14
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that there are inconveniences of production and inventory control because of production of every kind of classified remote control devices due to classification for the devices depending hardware in the case of connections of plural cable remote control devices used for a hot-water supply system and the like, and resolve the problem that failures of mounting the plural devices occur even when setting the system. SOLUTION: In a connection between a body of the system and the plural devices, at a cable interactive communication means, a slave set has a confirmation means for the devices and a decision terminating means for the devices, classification for plural of the devices can be allowed by a single kind of the devices.
Patent JP-2002006291-A (JP)
Title: Liquid crystal display device
Inventor: NAKANO MASAO
IPC: G02F1/1335
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with improved precision by facilitating positioning of a liquid crystal cell and a bezel. SOLUTION: The same pin 24 of pins provided on three corners of a frame 21 is made to pass through a through-hole 32 of the liquid crystal cell 31 and a through-hole 39 of the bezel 35 respectively. The so called X direction, Y direction and θ direction of the liquid crystal cell 31 and the bezel 35 are easily adjusted. The precision of the positioning of the liquid crystal cell 31 and the bezel 35 is improved.
Patent JP-2002010607-A (JP)
Title: Dc brushless motor
Inventor: OKAWA TOMOHIRO
IPC: H02K3/50
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a DC brushless motor of which the stator coil winding can be automatically made and easily disassembled. SOLUTION: The DC brushless motor has a stator core structure which enables to make its coil winding simultaneously by three nozzles of a coil winding machine. An automatic work of the connection is made by casting in one piece its pressure-contact terminal connector boxes 144d1, 144d2 with an insulation material 144d. Projections 144c2, 144d4 are provided for preventing unfastening of a jumper winding when treating the jumper winding on standing walls 144c1, 144d3 which are formed on the insulation materials 144c, 144d.
Patent JP-2002013681-A (JP)
Title: Boot band
Inventor: KITAMURA KICHIJI
IPC: F16B2/08
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a boot band to be prevented from dislocation from a surface to be fastened, when a ear part is deformed and beside capable of being removed from the surface to be fastened or mounted on the surface to be fastened, as necessary. SOLUTION: A boot band 10 comprises a lock hole 40, formed in an outside overlap part 21 of a band body 11; a lock claw 41 formed at an inside overlap part 22; and an ear part 30 capable of being deformed plastically into a shape for reducing the peripheral length of the band body 11. The lock claw 41 is provided with a rise part 45 protruded in the direction of the thickness of the band body 11, and an extension part 46 extending toward a tip 13 of the outside overlap part 21 from a rise part 45. A length L of the extension part 46 blocks slip-out of the lock claw 41 from the lock hole 40, in a state with the inner peripheral length of the band body 11 being decreased to the peripheral length of the surface 19 to be fastened. Furthermore, when the band body 11 is decreased in diameter to a length smaller than the peripheral length of the surface 19 to be fastened, the lock claw 41 is decreased to a size sufficiently long to allow slip off of the lock claw 41 from the lock hole 40.
Patent JP-2002015480-A (JP)
Title: Method for setting reproducing power for optical disk, and information reproducing method
Inventor: YAMAZAKI KENJI
IPC: G11B7/126
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a reproducing characteristic caused by the influence of deflection on a magneto-optical disk. SOLUTION: For the signal recording area of a magneto-optical disk 1, reproducing power calibration is carried out in innermost and outermost peripheral side positions and, based on obtained reproducing power and reproducing power in an intermediate position is obtained from curve approximation, and set.
Patent JP-2002011308-A (JP)
Title: Oil strainer
Inventor: MATSUNE MINORU
IPC: B01D35/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer which comprises a case 4, a filtration member installed in the inside of the case, and ribs 9 formed in the inner face of the case 4 and which has a widened oil-passing cross-sectional surface area in the inside of the case without weakening the reinforcing function of the ribs 9 for the case 4. SOLUTION: Each rib 9 unitedly comprises a base part 9a having a prescribed thickness and a tip part 9b having a thickness thinner than the thickness of the base part 9a and a notch 11 is formed in the tip part 9b as to cut the tip part 9b in the longitudinal direction.
Patent JP-2002018173-A (JP)
Title: Sewing cartridge and sewing device
Inventor: SHIMIZU YASUHIRO
IPC: D05B49/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a sewing device equipped with a sewing cartridge by which the hands and fingers can be kept safe and which is easily attached/ detached to/from the device main body. SOLUTION: The sewing cartridge 5 to be attached/detached to/from the sewing device main body is provided with a sewing needle 81, a spool 82 for supplying sewing thread 88 and a guard member for guarding at least the tip part of the needle 81. The guard member is constituted of a pressure foot 85 for pressurizing a cloth.
Patent JP-2002013929-A (JP)
Title: Gyro and method for changing its restitutive force
Inventor: FUKUDA TAKETO
IPC: G01C19/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a gyro capable of controlling its restitutive characteristic finely at a high speed and a method for changing its restitutive force. SOLUTION: This gyro is equipped with a rotary disk 22 supported in a tiltable and rotatable manner, a plurality of casings 3 radially fixed on the rotary disk 22 at equal intervals, semicircular weights 1 each supported in the casing 3 so that it can rotate according to the motion of the rotary disk 22, pairs of electrodes each pair of which places an electric field between the weight 1 and an inner wall opposite thereto of the casing 3, and ER fluid 4 sealed in the casings 3 with its apparent viscosity changing according to a change in the field placed between the electrodes. By controlling the field placed on the ER fluid 4 between the weight 1 and the inner wall opposite thereto of the casing 3, the apparent viscosity of the ER fluid 4 is changed to control the rotation of the weight 1 contacting with the ER fluid 4, thereby changing its restitutive force.
Patent JP-2002019234-A (JP)
Title: Image recorder
Inventor: MINAMINO SHIGEO
IPC: G06F3/12
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder capable of improving a use efficiency of the recorder without changing a recording condition even when the recording is disabled in a certain condition. SOLUTION: A main control section 11 monitors presence or absence of a recording material on a recording material holding section 16 in a recording section 15 and presence or absence of a recording paper in a paper holding section 17 and allows the recording section 15 to perform the recording in accordance with a designated condition. When, for example, a recording paper in a designated size runs out during the recording in a recording job, a recording job using the other size of paper is executed in advance when the job is stored in an image memory 21. When a color recording material except a black color one runs out during the color recording, a recording job designated by monochrome printing is executed in advance.  As a result, it is possible to execute the recording in the available recording job until the recording paper or the recording material is supplied so that the recorder can be efficiently operated.
Patent JP-2002022368-A (JP)
Title: Method and facility for treating exhaust gas and method and facility for melting cold iron source using them
Inventor: MIZUKAMI HIDEAKI
IPC: F27D17/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dioxins and white smoke or stench in exhaust gas stably while preventing abnormal combustion, e.g. explosion due to combustible components, even if unburnt combustible components are left in the exhaust gas at the time of purifying exhaust gas containing combustible components. SOLUTION: Combustible components in exhaust gas are combusted by supplying gas containing oxygen to the exhaust gas containing combustible components and the temperature of the exhaust gas is raised to a specified level or above. Subsequently, the exhaust gas is cooled quickly and further cooled by blowing dilution air from the tangential direction of an exhaust gas duct 34 having a circular transverse plane through a dilution air supply section 33 coupled with the exhaust gas duct 34. Alternatively, inner face of the exhaust gas duct is made of a nonmetallic material at at least a part being bonded to the dilution air supply section and the exhaust gas duct is coupled with the dilution air supply section and then the exhaust gas cooled quickly is further cooled by blowing the dilution air from the dilution air supply section.
Patent JP-2002021803-A (JP)
Title: Operating oil tank
Inventor: KASHIWA MAMORU
IPC: F15B1/26
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly of an oil filter and additionally suppress increasing of weight of an operating oil tank, in the case that a plurality of the oil filters are mounted in the operating oil tank. SOLUTION: An inflow chamber 22 in a tank main unit 20 is provided with a base plate 30, to have a region vertically divided into two parts, the region in an upper side is a filter mounting region 31, a plurality of oil filters 40 are installed in this oil filter mounting region 31, the oil filter 40 has a filter element 42 provided with a relief valve 41 in the inside, a pipe 43 for an outflow provided to be secured to the base plate 30 is opened to an internal space of this filter element 42, this pipe 43 for the outflow is extended from a light transmission hole 33 drilled in the base plate 30 to a lower position in a storage region 32, to function as a filter case in all the oil filters 40 provided with a partition 21 and a plurality of the base plates 30.
Patent JP-2001061790-A (JP)
Title: Protective coating for body sensor
Inventor: KAPLAN SHAY
IPC: A61M29/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for fixing a sensor of the body cavity and for protecting the sensor when inserting the sensor into the body cavity. SOLUTION: The device including the sensor which contains a mechanically vibratable membrane and a protective layer which is formed of a polyxylylene polymer material and is deposited by evaporation on the mechanically vibratable membrane is provided. A bypass 11 is connected between the aortas at a point 13 and point 15 lower than a blockade part 9. The sensor 1 is arranged in at least either of a proximal port 17 or proximal part of the bypass 19. The sensor 1 may otherwise be arranged in a distal port 21, a distal part before a distal port 23 or a distal part behind a distal port 25. The sensor 1 is fixed to a proper point by using two holes 3 for mounting to a suture part 9. The sensor 1 may otherwise be fixed to a proper point by using surgical adhesives or surgical staples.
Patent JP-2002029660-A (JP)
Title: Tape take-up reel for housing electronic part
Inventor: KAMEDA HIROSHI
IPC: B65H75/14
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a tape take-up reel for housing electronic part capable of taking out a carrier tape therefrom without deformation. SOLUTION: This tape take-up reel for housing electronic part comprises radial reinforcing plates 7 stuck, extending from the center part 2 of a take-up reel body 1 to the periphery 3 thereof along ribs 6 formed between the fan- shaped through-holes 5 of lateral side plates 4, 4'.
Patent JP-2002028645-A (JP)
Title: Liquid separator and cleaning device using the same
Inventor: MORIYA ISAMU
IPC: C02F1/40
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of removing materials from liquid with high separation efficiency with a liquid separator for removing materials floating on the liquid. SOLUTION: A leading-out guide plate 114 of a V shape in cross section is fixed to the top edge on a side wall facing an overflow port 110a of a first separation vessel 110. The top surface of the leading-out guide plate 114 is formed as a guide surface including a slope part 114a arranged nearer the inner side with respect to the overflow port 110a and an outer slope part 114b arranged nearer the outer side with respect to the overflow port 110a. An inner slope part 114a is so inclined as to head gradually upward when viewed in a direction toward the overflow port 110a from the inside of the first separation vessel 110 and the outer slope part 114b is so inclined reverse as to head gradually downward when viewed from the same direction.
Patent JP-2002031789-A (JP)
Title: Liquid crystal display device
Inventor: FURUSAWA YASUHIRO
IPC: G02F1/1335
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment method in which power consumption is effectively used, in a liquid crystal display device that requires luminance of a light source to be adjusted over a wide range. SOLUTION: At least more than two light sources are arranged at the tip section of light transmission bodies that are facing each other. The light sources located at the place when they are facing each other are made into a pair and the pair of the light sources are simultaneously turned on or individually light adjusted or turned off.
Patent JP-2002028634-A (JP)
Title: Gas-liquid separation in ozone water producer
Inventor: ISHIDA TOSHIYA
IPC: B01D19/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator capable of miniaturizing an ozone water tank and efficiently separating gaseous ozone and ozone water. SOLUTION: In an ozone water producer provided with the ozone water tank 5 for storing gaseous ozone generated by an ozone generator in a state dissolved into water, the ozone water tank 5 is provided with an inflow port 8 of both city water and gaseous ozone at the upper part of the tank and a discharge port at the lower part of the tank, and a water stream guide cylinder 10 is arranged between the inflow port 8 and the discharge port 9 in the center of the ozone water tank 5, and the ozone water containing gaseous ozone flowed in from the inflow port 8 is discharged from the discharge port 9, while it swirls around the water steam guide cylinder 10, and further, slits 11 are formed on the water stream guide cylinder 10.
Patent JP-2002040204-A (JP)
Title: Antidazzle antireflection film, polarizing plate and liquid crystal display
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/111
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzle antireflection film formable by a wet coating method, excellent in antireflection performance, stain-proofing property, scuffing resistance and transmitted image clearness and excellent also in surface uniformity and to provide a polarizing plate and a liquid crystal display using the antireflection film. SOLUTION: In the antidazzle antireflection film having an antidazzle hard coat layer between a transparent substrate and a low refractive index layer, the antidazzle layer contains resin particles which satisfy the following conditions; (i) the number average particle diameter measured by the Coulter method is in the range of 1.7-3.5 μm, (ii) the standard deviation of particle diameter is <=25% of the number average particle diameter and (iii) the proportion of coarse particles each having a particle diameter larger than the number average particle diameter by >=3.0 μm or >=2.5 times the number average particle diameter is <5/1 pieces × 108 pieces.