baber/WOPTO huggingface dataset:
Patent JP-2003070133-A (JP)
Title: Grommet
Inventor: ENOMOTO KAZUO
IPC: H02G3/04
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a grommet of highly water-proof and dust-proof which is hard to come off. SOLUTION: A grommet 1 has a bellows structure and where flange parts 6 and 8 of grommet inners 2 and 4 are engaged with annular grooves 11 and 12 of a grommet outer 3 for one body. At least one pair of protruding parts 10 is provided in the radial outward direction of the flange parts 6 and 8. At least one pair of recessed parts 13 is provided in the radial outward direction of the annular grooves 11 and 12, corresponding to the protruding parts 10.
Patent JP-2003069976-A (JP)
Title: Information providing system, information processor and method, information providing device and method, recording medium, and program
Inventor: ISOBE TAKATOSHI
IPC: H04N7/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress broadcast contents from being illegally utilized. SOLUTION: A digital broadcast receiver 4 receives network contents from a contents server 9 via the Internet 8. The network contents references broadcast contents broadcast by broadcast stations 1-1, 1-2. Bits of a broadcast wave of the broadcast contents broadcast by the broadcast stations 1-1, 1-2 include address information of an authentication information server 10. The digital broadcast receiver 4 accesses the authentication information server 10 via the Internet 8 on the basis of the address information to request the server 10 to authenticate whether or not referencing of the broadcast contents is permitted on the basis of the network contents. The digital broadcast receiver 4 controls the referencing of the broadcast contents on the basis of the network contents according to the authentication result.
Patent JP-2002144567-A (JP)
Title: Driving waveform generating apparatus for ink jet print head and method of generating driving waveform
Inventor: TAKI SHIGEO
IPC: B41J2/205
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving waveform generating apparatus for a print head and a method of generating the driving waveform capable of obtaining a desired driving waveform at any time in a simple structure. SOLUTION: Waveform data of a whole head driving waveform in a predetermined unit is written into a waveform buffer BUFFER 0 or 1. The waveform data of the whole head driving waveform is continuously read at a predetermined timing to be converted to analogue data. As the head driving waveform as an analogue signal is obtained, various head driving waveforms can be generated in a programable method.
Patent JP-2003068437-A (JP)
Title: Electromagnetic cooker
Inventor: FUKUNAGA TAKAYUKI
IPC: A47B37/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic cooker, which does not heat the surrounding air directly, and moreover, can heat uniformly in every part of a nearly cone-shaped pan by devising and arranging a heating coil. SOLUTION: The electromagnetic cooker is constituted with a pan main part 2 made from a metal equipped with nearly cone-shape heating part 1, a plate 3 of nearly cone-shaped made of ceramics, which has heat insulation, and is laid under the pan main part 2, and the heating coil 4 arranged in a state, which holds a predetermined gap to the undersurface of the plate 3, at the down side of the plate 3.
Patent JP-2003065652-A (JP)
Title: Refrigerator
Inventor: FUKUSHIRO KAZUHIRO
IPC: F25D21/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having enhanced sanitary characteristics by preventing condensation from occurring on the periphery of a sealing means. SOLUTION: The refrigerator comprises: a storage compartment disposed in the inside of a box body; a door provided on the front side of the compartment for opening and closing an opening allowing the interior and the exterior of the compartment to communicate with each other; and the sealing means disposed in a gap between the box body and the door and brought into contact with the surfaces of the body and the door in the state of being closed with the door. The refrigerator further comprises a thermal conductor member having one end side thereof connected with the inside of a surface plate of the door or the body facing the gap between the sealing means and a throat through which the gap communicates with the exterior of the refrigerator and the other end connected with the interior side of part of the surface of the door facing the exterior side of the refrigerator.
Patent JP-2003068498-A (JP)
Title: Antistatic device
Inventor: FUJII KENTARO
IPC: H05F3/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic device in which monitoring of the amount of ion contents and monitoring ion balance are possible without complicating the circuit configuration. SOLUTION: A current I1 to flow between an antistatic bar 4 and a GND plate 10 can be detected indirectly by means of a potential difference V1 in the first resistor R1 . Further, the difference of amount of negative and positive ions, arriving at a frame ground FG of the working side can be detected indirectly by means of the current I2 to pass the second resistor R2 , that is the potential difference V2 in the second resistor R2 can be detected indirectly.
Patent JP-2003066158-A (JP)
Title: Luminescent spot array generator and monitoring unit
Inventor: TAKEMURA YASUHIRO
IPC: G01V8/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent spot array generator for generating a luminescent spot array in a wide range with high mass productivity and to provide a monitoring unit using the same. SOLUTION: The luminescent spot array generator is provided with a luminous flux generating means 5 for generating a coherent luminous flux, and a two-dimensional microlens array 10 having a plurality of lenses 11 on a first surface 13a of a transparent member, in which the generating means 5 is disposed with respect to the array 10 so that the luminous flux is incident on the member from a second surface 13b different from the first surface 13a, and is incident on a lens surface 12 of the lens 11 and is reflected on the lens surface 12.
Patent JP-2003066100-A (JP)
Title: Relay device and ic tester using it
Inventor: NARUKAWA KENICHI
IPC: G01R31/28
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a relay device with a favorable high frequency characteristic and an IC tester using it by using an inexpensive relay. SOLUTION: This invention is improved on a relay device passing a signal including a high frequency component through a relay. It is characterized by that it is provided with a printed circuit board connected with a conductive plane and the relay and provided with a strip line or a microstrip line having a particular impedance to the conductive plane, and a conductive plate attached to the printed circuit board in a neighborhood of a signal path of a relay interior and electrically connected with the conductive plane.
Patent JP-2003078937-A (JP)
Title: Communication system and base station for the communication system
Inventor: FUJIE RYOICHI
IPC: H04W36/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication that can efficiently realize the FCS (Fast Cell Selection). SOLUTION: The communication system is provided with a plurality of base stations A103 to C105 that receive data from a data distributor 101 and can synchronize a data storage state and with a mobile station 106 that can select a base station with which the mobile station makes communication under a prescribed condition in the case of wireless communication with them. In a plurality of the base stations A103 to C105, the data storage state of the base station selected by the mobile station 106 is synchronized with the data storage state of the other base stations.
Patent JP-2003074374-A (JP)
Title: Cogeneration system
Inventor: FUKUSHIMA TOSHIHIKO
IPC: F02C6/18
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system that copes with a variation in an electric power load and a load on an air conditioner just enough, solves supply and demand unbalance of heat and electricity and improves thermal efficiency of the system. SOLUTION: The cogeneration system, which recovers exhaust heat of a gas turbine 3 for driving a generator 4 and drives a refrigerating machine 7 to generate cold heat, and uses the cold heat in intake cooling for the gas turbine 3 and as a cold heat source of the air conditioner, comprises a heat storage tank 8 for storing the cold heat generated by the refrigerating machine 7, and a battery 6 for storing electricity generated by the generator 4, and controls the intake cooling for the gas turbine 3, the heat storage and the electricity storage in conjunction of a load on the air conditioner and an electric power load on the generator 4.
Patent JP-2003073671-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: SUDO TAKESHI
IPC: C09K19/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which has various characteristics required for electro-optical display elements, has a wide nematic temperature range, a low viscosity, a low threshold voltage and is excellent in high-speed responsivity; and to provide a liquid crystal display element using the same. SOLUTION: This liquid crystal composition is composed of a first component represented by formula I (wherein R<1> is a 1-16C alkyl or alkoxy, 2-16C alkenyl or alkoxyalkyl or 3-16C alkenyloxy group) and a second component represented by formula II (wherein R<2> and R<3> are each an optionally fluorinated 1-16C alkyl or alkoxy or 2-16C alkenyl group).
Patent JP-2003076440-A (JP)
Title: Information processing device
Inventor: OOKA SATOSHI
IPC: G06F1/16
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device allowing reducing a mounting flat surface area without damaging operability of any unit. SOLUTION: A notebook-sized personal computer 10 deals with three kinds of recording media: CD-ROMs, smart media, SD cards. A CD-ROM unit is arranged such that a tray entrance 11 for containing a CD-ROM is formed on a lower part of a wall face (either right or left will do though a left side face is shown in the figure) of a body casing. An SD card unit is arranged such that an SD card inserting port 12 is upwardly formed in a dual-staged manner for the tray entrance 11. A smart media unit is arranged such that a smart media inserting port 13 is upwardly formed in a dual-staged manner for the tray entrance 11 and in a horizontally shifting manner for preventing overlapping for the SD card inserting port 12.
Patent JP-2003075917-A (JP)
Title: Display device
Inventor: KISHI YUJI
IPC: G02F1/13
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To effectively supply cooling air to a display element unit part including a liquid crystal panel, etc., even when a cooling fan is not rotated at high- speed. SOLUTION: A display device is equipped with a discharging fan which generates an air flow for cooling at least the display element unit and a duct which forms an air flow passage for the air flow between the peripheral part of the display element unit and the peripheral part of the discharging fan and guides the air flow directed to the discharging fan; and the air flow passage is made larger in sectional area at the discharging fan peripheral part than at the display element unit peripheral part and the air flow passing through the display element unit is discharged by the fan.
Patent JP-2003071672-A (JP)
Title: Tool having identifying means, and machine tool system
Inventor: MORII TAKAHIRO
IPC: B23Q15/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a tool having an identifying means which can be used in a machine tool for directly chucking the tool by providing direct identification information to the tool, transmit and display the tool information between a machine and a computer device, and eliminate any troubles of mistakenly picking the tool itself and the identification information. SOLUTION: The tool having the identifying means has a cord 2 which is an identifying means including the tool information on an outer circumference of a shank 1c or an end face 1d of the shank of the tool 1 directly chucked by a chucking means of the machine tool.
Patent JP-2003071473-A (JP)
Title: Method and apparatus for removing pollutant
Inventor: TAKAHASHI KAZUYOSHI
IPC: C02F9/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing pollutants which can sufficiently prevent a decrease in the removing capability of pollutants over a long period of time without using an ion-exchange resin. SOLUTION: In the method for removing the pollutant from a water to be treated containing the pollutants including organic halogen compounds, this method comprises a step for supplying an acid to the water to be treated so as to be adjusted to be acidic, a step for supplying hydrogen to the water to be treated, and a step for carrying out a catalytic reaction of the pollutants in the water to be treated with the hydrogen in such a way that the acid and the hydrogen bring the supplied water to be treated into contact with a catalyst. By this method for removing the pollutants, bringing the water to be treated into contact with the catalyst makes the pollutants included in the water to be treated react with the hydrogen, after the acid and hydrogen are supplied to the water to be treated.  Then, since the water to be treated is adjusted to be made acidic, precipitation of co-existing materials contained in the water to be treated is inhibited, whereby the co-existing materials is sufficiently prevented from sticking to the catalyst.
Patent JP-2003070509-A (JP)
Title: Back band holder for footwear
Inventor: FUKUOKA TERUKI
IPC: A43D3/14
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a back band holder for footwear which can prevent the back band from loosing its shape under simple structure of easy operation and of a low cost. SOLUTION: The back band holder 1 is composed of a seat section 2 which is fitted to a heel section 20 of a high-heeled shoe, and a stay section 3 which is engaged with the back band 21 so as to stretch the back band, and both of which are joined in one piece. The seat section 2 is composed of a plate body 4 which is formed in a horseshoe shape formed openly from down to upward, a front retainer 5 and a rear retainer 6 each in a fin shape formed so as to contact with an upper fringe 23b on top portions of front and rear edges respectively, and an abutment section 7 which is laterally overhung at a bottom portion in the rear edges, or the like. The stay section 3 is composed of a stay 8 which is erected on a circumferential position at the rear end, a stopper 9 and a detainer 10 both of which are provided on the tip portion so as to engage with the back band 21.  Accordingly, the back band holder can be attached to the shoe only with the operation to fit the holder along the fringe of the heel section and to engage the back band with the detaining portion, whereby the back band can be kept in an excellent configuration.
Patent JP-2003077645-A (JP)
Title: Heater and image forming device
Inventor: WATANABE OSAMU
IPC: H05B6/14
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a heater which can suppress temperature rise in the area of a heating medium where no paper exists without changing the size of the heater or wasteful overheating of a magnetic flux shield plate. SOLUTION: In the heater comprising the heating medium having a conductive layer and an induction heating source for heating the heating medium by the induction heating, a flexible, magnetic flux shield member for shielding a part of the magnetic flux reaching the heating medium is disposed between the heating medium and the induction heating source.
Patent JP-2003038254-A (JP)
Title: Water-powered cleaning device
Inventor: SUEHIRO TAKASHI
IPC: A47L25/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To solve problems that cleaning a bathtub, a toilet, and a back porch requires to wash them with water after washing them with a brush, imposes a burden on elderly people and pregnant women because of a nature of the work to bend the back, and causes them troubles twice due to a necessity to wash them with water after washing them with the brush, and that washing them with an electrically powered brush consumes unnecessary energy. SOLUTION: A water-powered cleaning device has the following features: A main body (1) of a nozzle with bellows has cuts and a cover (5) for adjustments of water pressure to adjust water pressure at an end. A main shaft (3) with a brush (2) with rotary vanes attached to an end of the main shaft (3) is mounted at an eccentric position on the main body (1) of a nozzle. Hitting the rotary vanes with tap water of increased water pressure by passing through the main body (1) cleans each direction freely only with the tap water.
Patent JP-2003087721-A (JP)
Title: Electronic camera
Inventor: TERANE AKIO
IPC: H04N5/91
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a management method for image data convenient for an electronic camera. SOLUTION: An imaging element 2 photoelectric-converts an object image into an image signal. An imaging processing section 3 applies processing to the image signal, which is fed to an analog/digital converter 4 from which a photographed image expressing the object image is outputted. A CPU 15 allows an image processing section 6 to generate a basic image from the photographed image, to select a removable recording medium 7 or an auxiliary recording section 14-22 of an image recording section 14-2 in a flash memory 14 and to record the basic image in the selected medium. On the other hand, the CPU 15 allows the image processing section 6 to generate a simple image of with the number of pixels is less than that of the basic image from the photographed image or the basic image and allows the image recording section 14-2 to record the simple image in the flash memory 14.  In this case, the number of the pixels of the simple image is decided on the basis of the number of pixels of the image able to be displayed on an LCD display device 13.
Patent JP-2002161481-A (JP)
Title: Fiber product, its antimicrobial and deodorizing processing method and antimicrobial and deodorizing processing agent
Inventor: KOZUKA YOSHINOBU
IPC: D06M16/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To control the proliferation of putrefactive bacteria and pathogenic bacteria in sweat, stains, dirt or the like adhered to various kinds of fiber products to prevent the generation of the harmful bacteria and stinks in the fiber products. SOLUTION: Lactobacillus are imparted and immobilized to wool, cotton, hollow fibers, split fibers, a fabric using the fibers or yarns, or a fiber product produced from the materials as a material under a reduced pressure environment in the presence of a binder. The lactobacillus is especially preferably a product obtained by adding and fermenting Lactobacillus fermentum and Pichia kluyveri to the used residues of one or more materials selected from beans, grains and corms.
Patent JP-2003091954-A (JP)
Title: Adaptor for optical disk of non-perfect circle
Inventor: ITO TOMOAKI
IPC: G11B23/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor for an optical disk of non-perfect circle, the adaptor that enables such disk to be loaded through an extremely simple operation and that prevents play of the disk after the loading. SOLUTION: A disk receiving part 2 is provided successively to the inner lower edge of an annular frame 1 having an outer shell of a 12 cm diameter while, on the inner upper edge, a pair of disk holding parts 3, 3 are provided which holds a disk D in-between in cooperation with the disk receiving part 2. In the disk receiving part 2, there is installed an 8 cm diameter perfect- circular notch 4 which makes the information recording region 83 of the disk D face with an optical reading device such as a disk player, and the perfect- circular notch 4 is set concentrically with the annular frame 1. A disk stopper 5 is provided preventing the movement in the rotating direction of the disk D, which is held between the disk holding part 3 and the disk receiving part 2, at the time of rotation of the disk player.
Patent JP-2002225207-A (JP)
Title: 4-methyl-1-pentene copolymer multilayer film and method of producing the same
Inventor: NAKAHARA TAKASHI
IPC: B32B27/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a multilayer film having high rigidity and good releasing properties from a copper foil with blackening treatment, and suitable for a release film for manufacturing an MLB, and to provide a method of producing the multilayer film showing no unevenness and break during orientation and having good productivity. SOLUTION: A 4-methyl-1-pentene copolymer multilayer film consists of a layer (A) made of a 4-methyl-1-pentene copolymer, a layer (B) made of polypropylene or polyethylene and as required a layer (C) made of an adhesive resin. It is a three layer laminate in which the layers (A) are provided on both sides of the layer (B), or a five layer laminate in which the layers (A) are provided on both sides of the layer (B) through the layers (C), respectively. It is either uniaxially oriented to a magnification of two times or more, or biaxially oriented to a magnification of 1.5 times or more in longitudinal and latitudinal directions, respectively.  The method of producing the 4-methyl-1-pentene copolymer multilayer film comprises orienting the three layer laminate or the five layer laminate either uniaxially to a magnification of two times or more, or biaxially to a magnification of 1.5 times or more in longitudinal and latitudinal directions, respectively.
Patent JP-2003101455-A (JP)
Title: Railroad user information providing system and information providing method
Inventor: MOTOMIYA YUKIE
IPC: H04W12/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a railroad user information providing system and information providing method for providing various customized information to the user of the railroad. SOLUTION: A managing center 30 monitors portable information terminal equipment 60 by acquiring entering/leaving information on whether the portable information terminal equipment 60 provided with personal information enters or leaves a station yard 22 from a ticket examination gate terminal 13 and acquiring personal information transmitted from the portable information terminal equipment 60 and position information thereof from communication base stations 18 and 114 installed at respective spots inside the station yard 10 and a train 21 and when the portable information terminal equipment 60 is located inside the station yard 22 and the train 21 on the basis of the entering/leaving information, various kinds of contents information are transmitted to the portable information terminal equipment 60.
Patent JP-2003090480-A (JP)
Title: Compressed air taking device in compressor
Inventor: KURAGUCHI KAZUHIKO
IPC: F16L37/42
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent high pressure air from being supplied to an atmospheric pressure plug side even at attaching/detaching of the atmospheric pressure plug in a state supplying high pressure compressed air to a coupler. SOLUTION: Inside the coupler 6, there is provided a first cutoff valve 18 operated by a plug P1 for an atmospheric pressure only, a second cutoff valve 20 operated by installation of a plug P2 for a high pressure only, and an open/ close valve 21 operated by a compressed air supplied to an air supply port 10 to open/close an air passage at an upstream side of the first cutoff valve 18. The open/close valve 21 is operated such that when a pressure of the compressed air supplied to the air supply port 10 exceeds a predetermined pressure, close operation between the air supply port 10 and the first cutoff valve 18 is carried out, and an air passage between the second cutoff valve 20 and the air supply port 10 is formed not through the open/close valve 21.