baber/WOPTO huggingface dataset:
Patent JP-2002354171-A (JP)
Title: Image reader for mobile phone
Inventor: ITO MICHIKO
IPC: H04W88/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader for a mobile phone, which is small-sized and can be firmly connected to the mobile phone. SOLUTION: An image reader main body 2 comprises a 1st member 19 and a 2nd member 20. The 1st member 19 is provided with a connection means 21 corresponding to a microphone jack 14. Further, the 2nd member 20 is provided with a connection means 22 for connection to the lower face 12 of the mobile phone 1. A recessed part is formed to the connection means 22 to support the lower face 12 of the mobile phone 1 and the mobile phone 1 is inserted into the recessed part to connect the mobile phone 1 to the image reader main body 2.
Patent JP-2002359148-A (JP)
Title: Manufacturing method of laminated electronic component
Inventor: ITO JUNICHI
IPC: H01G4/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a means whereby the generation of the warpage of a ceramic laminated electronic component is made hard irrespective of multilayer and thinning of a ceramic green sheet, in the manufacture of such a ceramic laminated electronic component as a ceramic laminated capacitor wherein the increase of its capacity and the decreases of its size and thickness are required. SOLUTION: Two or more laminated blocks, e.g. first and second laminated green blocks 10, 20 are so created independently of each other as to be laminated. Further, the first and second laminated green blocks 10, 20 are so bonded pressingly to each other as to be integrated with each other. Consequently, there are generated such an effect that the unevennesses (unbalances) of the filling densities, etc., of the respective blocks 10, 20 which are caused by the process hysteresises of their laminated hierarchies (the times of pressing them, etc.), are reduced or cancelled. This fact makes hard the generations of the warpage, etc., of a final product.
Patent JP-2002364462-A (JP)
Title: Egr device in multicylinder internal combustion engine
Inventor: NAKAMURA TOSHIAKI
IPC: F02M25/07
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To equalize an EGR rate at respective cylinders in a multicylinder internal combustion engine. SOLUTION: In this multicylinder internal combustion engine, a part of exhaust gas is supplied to an intake port through an EGR passage 13. The EGR passage 13 is communicated so that the EGR passage 13 opens at the respective intake ports of the respective cylinders. Valve devices 14a, 14b, 15a, 15b, 16a, 16b, 17a and 17b are provided for controlling opening and closing of respective communication parts. The distribution degree of the respective valve devices is set so that the distribution degree is in proportion to the intake efficiency of the respective cylinders.
Patent JP-2002361661-A (JP)
Title: Method for manufacturing porous film for wiring substrate
Inventor: TAWARA SHINJI
IPC: H05K1/03
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous film for a wiring substrate capable of reducing a dielectric dissipation factor as compared with a polyimide porous film obtained by a conventional wet coagulation method and capable of also enhancing mechanical strength, and the porous film for the wiring substrate obtained thereby. SOLUTION: In the method for manufacturing the porous film for the wiring substrate including a film forming process for forming the porous film by the wet coagulation method using a solution containing polyamic acid, a washing process for washing the obtained porous film with water and an imidation process for imidating the obtained porous film, the polyamic acid to be used has a weight average mol.wt. die to GPC measurement of 8,000 or more and the imidation process is started before the weight average mol.wt. of the polyamic acid due to GPC measurement is lowered to <8,000.
Patent JP-2002364956-A (JP)
Title: Agitator
Inventor: OKADA YUMI
IPC: F25C5/14
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an agitator improved in a strength and capable of avoiding the breakage of the same. SOLUTION: The agitator 51 is provided with an agitator body 51a and an agitating means 51b. In this case, the agitator body 51a is formed integrally with the agitating means 51b. The agitator body 51a is constituted of a plurality of body sections 41 while the agitating means 51b is constituted of a plurality of agitator bars.
Patent JP-2002364719-A (JP)
Title: Hydraulic tensioner
Inventor: TSUGE HITOSHI
IPC: F16H7/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To increase the diameter of a valve hole of a check valve without increasing the overall size of a hydraulic tensioner. SOLUTION: The check valve 19 comprises a bulkhead 20 with the valve holes 21, and a platelike valve element 26 movable between a valve closing position where it butts on a substantially overall region of a wall surface of the bulkhead 20 to close the valve holes 21 and a valve opening position where it separates from the bulkhead 20 to open the valve holes 21. For a change in the flow rate of hydraulic operating fluid 15 passing through the check valve 19, although a diametral dimension of the valve holes 21 is changed, since the valve element 26 conforms to the substantially overall region of the wall surface of the bulkhead 20 as a ground material for the formation of the valve holes 21, the valve element 26 can be used as it is even upon an enlargement of the valve holes 21.  This requires no increase in size of the valve element 26 to exclude an increase in size of the hydraulic tensioner.
Patent JP-2002368873-A (JP)
Title: On-vehicle communication unit, and portable communication unit
Inventor: KONDO NOBUO
IPC: H04W4/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle hands-free unit A that transmits a portable hands-free program to a portable telephone B. SOLUTION: A control circuit 260 of the on-vehicle hands-free unit A selects a portable hands-free program corresponding to a model of the portable telephone B and controls a base band circuit 30 and a high frequency modulation demodulation circuit 20 to transmit the mobile hands-free program. An antenna 10 transmits the portable hands-free program through the base band circuit 30 and the high frequency modulation demodulation circuit 20. Thus, the on- vehicle hands-free unit A can transmit the portable hands-free program to the portable telephone B by having only to store the portable hands-free program to a ROM 110.
Patent JP-2002045192-A (JP)
Title: Probe and method for detection of nucleic acid
Inventor: NADEAU JAMES G
IPC: C12Q1/68
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a material and a method for detection of a nucleic acid target sequence. SOLUTION: The invention employs an unlabeled signal primer comprising a 5'-side adapter sequence for detection of the nucleic acid target sequence. The detection system further comprises a reporter probe, the 3'-side end of which hybridizes to the complementary chain of the 5'-side adapter sequence of the signal primer to produce a 5'-side overhang. Polymerase is used to fill in the overhang and synthesize the complement of the 5'-side overhang of the reporter probe. Synthesis of the reporter probe complementary chain is detected, either directly or indirectly, as an indication of the presence of the target.
Patent JP-2002366183-A (JP)
Title: Phoneme security system
Inventor: KOREHISA YOICHI
IPC: G06Q30/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a phoneme security system for preventing the illegal usage of phonemes being the minimum configuration element of sound. SOLUTION: The system is provided with a phoneme taking-in means for taking-in the phonemes which are the minimum configuration element of sound and have character, a copyright holder register means for registering the phoneme copyright holders and a phoneme combining means for issuing the phonemes by combination through the use of a phoneme database which is generated by the phoneme taking-in means and also calculating a phoneme usage amount. The system is also provided with a security means for preventing the illegal usage of the phonemes by permitting output sound to include sound with a frequency which is not included in the natural sound of a sound producing person being e.g. phoneme provider.
Patent JP-2002362364-A (JP)
Title: Railroad gage
Inventor: KOSEKI MASANOBU
IPC: E01B35/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making railroad gage of extremely high commercial value. SOLUTION: In this railroad gage, one end side of a base body 3 laid between opposed measuring faces 1, 2 is provided with an abutting part 4 abutting on one measuring face 1, and the other end side is provided with an abutting part 5 abutting on the other measuring face 2. The base body 3 is provided with a measuring means 10 for measuring a distance between the measuring faces 1, 2 or the difference between a standard distance and the distance between the measuring faces 1, 2. Both abutting parts 4, 5 are not formed in flat face shape coming in face contact with the measuring faces 1, 2 but formed in outward projecting curved shape coming in point contact or line contact with the measuring faces 1, 2.
Patent JP-2002374514-A (JP)
Title: System and method for relaying photographed video
Inventor: TAKITA TAKESHI
IPC: H04N7/173
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for relaying a photographed video, which can relay and provide a video image at a site meeting requirements of a video wisher who is a person desiring the video and photographed by a photographing collaborator who is an optional person possessing a device with a photographing function to the video wisher. SOLUTION: A photographed video relay center 1 identifies the photographing collaborator resident in the vicinity of a photographing place designated by the video wisher depending on contents of application from a terminal 3 of the video wisher desiring relaying of the video. When requesting a terminal 5 of the identified photographing collaborator to collaborate and obtaining the consent of the photographing collaborator for the collaboration, the photographed video relay center 1 receives the video at the site photographed by a mobile telephone terminal with a camera function or a mobile information communication unit with a camera function and relays the video to the terminal 3 of the video wisher.
Patent JP-2002371206-A (JP)
Title: Color matching auxiliary card
Inventor: KOBAYASHI TOSHIYUKI
IPC: C09D7/80
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a color matching auxiliary card for simply preparing a color primer or a face coating material with enhanced color correspondence to a repairing color while securing opacifying properties even when the face coating color which comes to the object to be repaired is particularly a coating color having inferior opacifying properties in the automotive repair coating. SOLUTION: The color matching auxiliary card is obtained by arranging color samples of a plurality of coating colors having different lightnesses obtained by adjusting the lightness with a mixed color of white and black on one sheet of a base or by providing the above color samples of coating colors having different lightnesses on one sheet in one color. The color matching auxiliary card further has a site for judging an opacifying film thickness which is constituted of a white part and a black part.
Patent JP-2002374520-A (JP)
Title: Moving picture display method, and monitor device by video
Inventor: SAWADA TAKESHI
IPC: H04N7/18
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a monitor device by video, which can relieve the burden on a user for monitoring video because missing of a change in video of a monitoring camera even for a short time arises a problem and continuous observation of the video for a long time imposes a heavy burden on the user. SOLUTION: A video of a video camera is captured, an image memory 202 stores the captured video for each prescribed time, whether or not the images for a prescribed time are changed is checked, a difference information storage memory 208 stores difference information when the images are changed, and stores no information when not changed. Further, only part subject to change of the just preceding video in the image memory 202 based on the difference information stored in the difference information storage memory 208 is extracted and made composite with a current video, and a frame memory 205 writes the composite video so that a moving object is displayed in a way of leaving an after-image. Thus, the motion of the object in a prescribed past can accurately be grasped.
Patent JP-2002374628-A (JP)
Title: Cogeneration system having reverse power flow preventing function
Inventor: FUKADA TAKAFUMI
IPC: H02J3/38
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system, having a reverse power flow preventive function in a distributed system interconnection power supply system which can prevent reverse power flow caused by the power of an auxiliary power generating device, such as a turbo-generator, etc., and can prevent reverse power flow caused by the power of a main power generating device as well, when a load is suddenly changed. SOLUTION: In a cogeneration system 1 in a distributed system interconnection power supply system which has a main power generating device 21G, an auxiliary power generating device 31G which collects an exhaust gas energy, and a controller 40, there are provided a reverse power flow detecting means 41, which detects reverse power flow into a power system 10 of a power utility company, and an instantaneous circuit cut-off means 60, which instantaneously cuts off the main power supply circuit L2 of the main power generating device 21G and the auxiliary power supply circuit L3 of the auxiliary power supply device 31G, from the main circuit L1 of the power system.
Patent JP-2002369963-A (JP)
Title: Game machine
Inventor: OTSU KOICHI
IPC: A63F9/30
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of heightening an effect of attracting customers. SOLUTION: This game machine is provided with a prize stand 10 for displaying prizes 11, and a transparent shield 12 for shielding the prizes 11. A closed space is formed by the prize stand 10 and the transparent shield 12, and a player enjoys a game taking the prizes as an object in the closed space.
Patent JP-2002370451-A (JP)
Title: Optical recording medium, optical recording method and optical recording device employing the same
Inventor: NOGUCHI SO
IPC: G11B7/24085
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the recording material in an optical recording medium applicable to a DVD-R disc system employing a semiconductor laser having an oscillating wavelength shorter than the short wavelength employed in the conventional system, especially the recording material excellent in light resistance and storage stability in the optical recording medium employing a squalilium metal chelate compound, and also to provide the recording method and the recording device employing the same. SOLUTION: In the optical recording medium formed by providing a recording layer on a board, the recording layer includes at least each one kind of the squalilium metal chelate compound consisting of a squalilium compound and a metal, and of a formazane metal chelate compound consisting of a formazane compound represented by general formula (I) and/or general formula (II) and a metal.
Patent JP-2002371249-A (JP)
Title: Pressure-sensitive adhesive tape roll
Inventor: HAMADA MASASHI
IPC: C09J7/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape roll of which the cut section (side edge) is made nontacky without using a release paper or a cassette, a powder, etc., for protecting the cut section and which is protected from the deposition of dust and the sticking or adhesion of the side edges to each other. SOLUTION: A pressure-sensitive adhesive tape comprising a substrate and a pressure-sensitive adhesive layer formed on at least one side thereof is wound into a roll, giving the pressure-sensitive adhesive tape roll. The side edge of the pressure-sensitive adhesive layer of this roll is treated so that it becomes nontacky over a thickness (in the direction from the side edge toward the inside) of 1-6 μm. Preferably, the nontackifying treatment comprises coating the side edge with a mixture of an ultraviolet-reactive monomer and a thermally reactive monomer, followed by an ultraviolet irradiation and a heat treatment or an infrared irradiation.
Patent JP-2002374542-A (JP)
Title: Stereo digital camera
Inventor: NONAKA OSAMU
IPC: H04N5/225
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight stereo digital camera that attains stereoscopic vision monitoring. SOLUTION: The camera includes an LCD driver 5 acting like a display control means to display a plurality of left and right digital images photographed from different visual fields on one LCD monitor 6 and a mirror 6a as a reflection member that can be placed nearly perpendicularly to the LCD monitor 6. The stereo digital camera is configured such that the LCD driver 5 controls display of one of a plurality of the images through left right inversion, and the mirror 6a can be folded with compactness in a shape in parallel with the LCD monitor 6 and allows the LCD driver 5 to stop inversion display control of one of a plurality of the images in this case.
Patent JP-2003001986-A (JP)
Title: Forgery-proof sheet with divided permeable holes and sheet genuineness judgement method by permeable holes
Inventor: SUZUKI HIDEKI
IPC: B42D15/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide hard-to-fabricate forgery-proof sheets such as a gift certificate, a stock certificate or various kinds of cards, the judgement of genuineness of which is certain. SOLUTION: A plurality of fine permeable holes 6a to 6d obtained by dividing a specific shape such as a figure, a character or a symbol, are formed by dispersing the holes 6a to 6d to the four corners of the sheet through irradiating the sheet such as a gift certificate with a laser beam in different directions. It is determined whether a light is transmitted at the same angle and in the same direction as a laser irradiation angle and a laser irradiation direction when each of the through holes 6a to 6d are formed. When the light does not pass through the holes 6a to 6d, the sheet is judged as forged. Further, when the light passes through the holes 6a to 6d, the light passing through each of the holes 6a to 6d is synthesized and when the synthesized shape coincides with the divided specific shape, the sheet is judged as genuine.
Patent JP-2003010953-A (JP)
Title: Spool bush for die casting machine
Inventor: KITAGAWA HIROSHI
IPC: B22D17/20
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a spool bush sufficient in a cooling effect by a cooling fluid, and hardly develop a crack by thermal stresses. SOLUTION: In the spool bush 20 wherein a insert liner 23 is fitted to the inner peripheral face of a bush body 21, on the outer peripheral face of the insert liner 23 being the fitting face of the bush body 21 and the insert liner 23, cooling grooves 25a, 25b for making the cooling fluid flow are provided.
Patent JP-2003000790-A (JP)
Title: Protective sheet for baseball glove
Inventor: NISHIJIMA TADAHIRO
IPC: A63B71/14
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a protective sheet A for a baseball glove which is freely removable on the flat back surface of the baseball glove B to always give a comfortable feeling of for a player and on which displaying a name with embroidery can be efficiently applied. SOLUTION: The protective sheet A with a palm part 1 for covering at least the palm of the player is provided and a thin braid 2 is fitted on the protective sheet A along an end part 10 corresponding to the wrist and the protective sheet A is freely removably mounted on the flat back surface 9 of the baseball glove B with the thin braid 2.
Patent JP-2003006792-A (JP)
Title: Display device
Inventor: TAMURA MITSUO
IPC: E01F9/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device which makes a display emit light without using a commercial power, a solar battery or a battery, which almost unnecessitates the repair such as the removal of dusts of the device and the replacement of the battery, unnecessitates to embed a piezoelectric element and is installed at a low cost by enabling rotary impellers to effectively use wind force generated by a traveling vehicle or naturally generated wind force, thereby utilizing electric energy generated by imparting stress of deforming to the piezoelectric element. SOLUTION: The rotary impellers 1 rotated by receiving wind force generated by the traveling vehicle or the naturally generated wind force are respectively fitted to both of the ends of a shaft for purpose of strengthening rotation torque and improving of directivity. This device has a electric power generation part 3 for generating electric power by allowing a cam 5 being one of a force transmission mechanisms to impart deforming stress to the piezoelectric element 6 with the rotation of the two impellers 1, and a displaying part 4 connected electrically to the element 6.
Patent JP-2003012069-A (JP)
Title: Assembly for display and sales of tubular toy firework
Inventor: MASUDA SHINJI
IPC: B65D85/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a safer assembly for display and sales of a tubular toy firework wherein, even if a purchaser of the firework misuses and a plurality of fireworks are ignited at a time, there is no danger that balls of fire scatter in unexpected directions or the wireworks themselves topple down. SOLUTION: The inside of a tubular case 1 with an upper end opened is partitioned into a plurality of storage sections by providing partitions 5, and at least a lower half of a tubular firework body is received in each storage section, thereby supporting the wirework body in a standing state. The tubular case is made to stand vertically on a base 3. The tubular case is made in a hexagonal prism, and the wirework body is formed as a triangular prism in contact with one of sides of the tubular case from the inside.
Patent JP-2003008596-A (JP)
Title: Computer communication system
Inventor: SOGO YASUHIKO
IPC: H04L12/40
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that relieve congested communication among a plurality of computers, can simply conduct communication among a plurality of the computers and enhance the reliability furthermore through a duplicate communication of a network. SOLUTION: The computer communication system is provided with a host computer 22 that relays communication among a plurality of the computers 23, 24, 25 by way of duplicate networks 21, 26 to simply realize the communication with high reliability.
Patent JP-2003014450-A (JP)
Title: Steering angle estimation device for vehicle
Inventor: SAKAKIYAMA RYUZO
IPC: B62D113/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To detect a steering angle having a reduced error with a small quantity of operation. SOLUTION: A speed detection part 2 detects the respective rotating speeds of left and right wheels based on the outputs from rotational sensors 1a-1d. A speed ratio arithmetic part 3 calculates the rotating speed ratio of the detected rotating speed of left wheel and rotating speed of right wheel. A steering angle arithmetic part 5 calculates a steering angle corresponding to the calculated rotating speed ratio according to a preset relation between rotating speed ratio and steering angle, typically to a linear functional relation.