baber/WOPTO huggingface dataset:
Patent JP-2003164063-A (JP)
Title: Power supply
Inventor: MAEDA KAZUSHIGE
IPC: H01M8/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply which enables to appropriately distribute excessive power according to the current state of a power distributing means.  <P>SOLUTION: A power distributing means D is composed of a plurality of of power distributions which differ in their ways of distribution and distributes excessive power of a fuel cell 1 with supplies generated power to an external power load 4. When excessive power is generated, a managing means 12 which manages the state of operation selects a power distribution of the excessive power, based on current information indicating the current state of each of the plurality of power distributors and information on selection conditions preset to select one from among the plurality of power distributors by referring to the current information. The managing means 12 manages the excessive power distribution by the selected power distribution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163943-A (JP)
Title: Imaging apparatus
Inventor: YAMADA KOICHI
IPC: H04N9/73
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a color rolling phenomenon in an automatic white balance control.  <P>SOLUTION: A field memory 4 supplies an image signal of one field that has already been stored to a primary color separation circuit 38 for each field, and at the same time fetches one field of the image signal from an A/D converter 24 for storage, thus supplying the image signal to the primary color separation circuit 38 by delaying one field. The primary color separation circuit 8 separates primary color signals of red, blue, and green from the image signal for each field, and an OPD 32 integrates each primary color signal for each field and acquires an average level in each field. A microcomputer 30 calculates a coefficient to be multiplied to the primary color signals of the red and blue so that the average level of the three primary color signals becomes uniform when the average level of the primary signals of red and blue is multiplied by the coefficient based on the average level for supplying to a WB control circuit 40 in the next field.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002231452-A (JP)
Title: Organic el display device and method of manufacture
Inventor: HOSOKAWA CHISHIO
IPC: G09F9/30
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device causing no change of chromaticity even if an angle of visibility changes, and reducing a color mixture by parallax, and a manufacturing method therefor. SOLUTION: This organic EL display device includes first and second electrodes 11 and 12 impressed with voltage, a conductive color converting layer 14 electrically connectable to the first electrode 11, and an organic light emitting medium 15 arranged between the second electrode 12 and the color converting layer 14. When impressing the voltage between the first and second electrodes 11 and 12, an electric field is generated between the color converting layer 14 electrically connected to the first electrode 11 and the second electrode 12. Thus, the organic light emitting medium 15 existing between the second electrode 12 and the color converting layer 14 emits the light. Since there is no light interference between the first and second electrodes 11 and 12, even if the angle of visibility changes, the chromaticity is little changed.  Since the color converting layer 14 and the organic light emitting medium 15 are arranged in contact with each other, the color mixture by the parallax is reduced.
Patent JP-2003161509-A (JP)
Title: Wind direction adjusting device
Inventor: KAMIO KENICHI
IPC: F24F13/15
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind direction adjusting device which easily and continuously performs the switching between a general mode for adjusting the wind direction and a mode for concentrating or diffusing the air.  <P>SOLUTION: A mode selecting means 6 for selecting the general mode for rotating two or more blades 3 for adjusting the wind direction of the air blown out from an air outlet port in parallel to each other and a wind direction characteristic mode for diffusing or concentrating the air blown out from the air outlet port by each blade 3 is formed of one operation dial 6a and a vertically and longitudinally movable slide link 7, so that the blade 3 can be continuously adjusted to the general mode and the wind direction characteristic mode by vertically and longitudinally moving the slide link 5 by the operation dial 6a. According to such a structure, the operability is remarkably improved, compared with a one in which the mode is selected by another operation means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159399-A (JP)
Title: Pinball game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which a player can comfortably enjoy the game without being annoyed.  <P>SOLUTION: This pinball game machine provides shorter time to display judgement results after the judgement patterns (each of the special patterns 80, 81, and 82) start shifting and the display stops by eliminating predefined presentations when a specific requirements are met, while the normal machines implement predefined presentations during the shifting of the judgement patterns (each of the special patterns 80, 81, and 82). Thus, this machine enables players to play more enjoyable games by eliminating or reducing the annoyance that conventional machine give.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237513-A (JP)
Title: Substrate processor
Inventor: FUKUTOMI YOSHIMITSU
IPC: H01L21/68
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To improve throughput in a substrate processor. SOLUTION: Processing part groups 20, 40 and 50 are constituted of prescribed ones among processing parts ID and SC, etc., for performing successive process processings. A resist application processing is performed in the processing part group 20, and a development processing is performed in the processing part groups 40 and 50. This substrate processor is provided with a carrying robot, in charge of the carriage of a substrate, from an indexer ID via the processing part group 20 performing the resist application processing to an interface IF and the carrying robot in charge of the carriage of the substrate, from the interface IF via the processing part group 40 (50) performing the development processing to the indexer ID.  The number of the processing parts (number of positions), that the respective carrying robots move through is reduced, the time required for the respective carrying robots to make a round is shortened, and as a result, the throughput is improved.
Patent JP-2003165286-A (JP)
Title: Hidden information bearing body
Inventor: YANOTO SATOSHI
IPC: C09J7/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hidden information bearing body, with which information to be hidden can be transmitted together with general transmitting information such as an invitation sentence and, identification information can be read under the condition without being seen from outside (or by an outsider or the like) so as to motivate a visit to an event site indicated in the invitation sentence or the like.  <P>SOLUTION: An overlapped postcard 1 as the hidden information bearing body is formed by separably bonding an upper locating sheet 3 and a lower locating sheet 4 between the overlapped two sheets with each other with a pressure sensitive adhesive under the condition that commodity purchasing particular information 18 as hidden information is displayed and, a lottery number as the identification information is displayed with a hard-separable infrared stealth ink emitting infrared rays through infrared excitation on the overlapped surface of the separably bonded lower locating sheet 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233210-A (JP)
Title: High-pressure liquid injecting apparatus
Inventor: TAKIMOTO HIDEO
IPC: A01C23/02
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To solve problems in which a liquid is vertically poured into the ground and a space is produced between adjacent nozzles and unevenness is readily formed in a chemical concentration in the ground, because a jetting hole directs to right under in a conventional apparatus, though a so-called high-pressure liquid injecting apparatus for injecting the chemical into soil under pressure has been known hitherto in order to activate a lawn. SOLUTION: This high-pressure injecting apparatus is constituted so that each jetting hole (56) of the above jetting nozzles (13) is opened every two places so as to jet a high-pressure liquid obliquely in lower direction on lateral both sides and the high-pressure liquid is jetted toward adjacent nozzle sides.
Patent JP-2003172288-A (JP)
Title: Bearing support mechanism for molecular pump
Inventor: IGUCHI MASASHI
IPC: F16C37/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing support mechanism for a molecular pump capable of preventing an over-heating of a ball bearing pivotally supporting a rotation shaft and stably operating it without vibrating the rotation shaft in a molecular pump.  <P>SOLUTION: In the molecular pump, the rotation shaft 2 of the molecular pump is pivotally supported by a first ball bearing 4 and a second ball bearing 5. Two pairs of ball bearings 4, 5 are formed so as to support axial thrust separately directed to each other, i.e., an upward direction or a downward direction of the rotation shaft 2. Further, the first ball bearing 4 is fitted into a round hole 8a of a bearing sleeve 8 having a flange part 8b butted to an end surface of an outer ring of the ball bearing 4 through an O ring. The bearing sleeve 8 is fitted into a round hole 9a of a sleeve case 9 with a slight diameter gap with an outer periphery part of the bearing sleeve 8 without interposing an O ring. The ball bearing 4 is axially pressed by a resilient force of a disc spring-like spring interposed between the bearing sleeve 8 and the sleeve case 9 through the bearing sleeve 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181519-A (JP)
Title: Method and device for cooling metal material
Inventor: TAKADA YASUYUKI
IPC: B21B45/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for cooling a metal material capable of artificially and easily controlling quenching points in the cooling process of the metal material such as a hot-rolled steel plate or the like.  <P>SOLUTION: The device for cooling the metal material is composed of a transfer device 2 to transfer the steel plate 1, a plasma generator 3 to generate plasma which irradiates the surface of the steel plate 1, and a water cooling zone 4 to cool the steel plate 1 with water sprayed from a spray nozzle 4a. The steel plate 1 is irradiated with plasma generated from the plasma generator 3 for a period of 60 seconds during which the steel plate is transferred, and surface wettability is temporarily improved. Then, when water is sprayed through the spray nozzle 4a, an angle of contact with a droplet becomes smaller and the quenching point moves to a high temperature side to shorten a cooling time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178261-A (JP)
Title: Character recognizing device and program
Inventor: INOUE KOICHI
IPC: G06K9/72
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognizing device and a character recognizing program causing no reduction in a recognizing rate in character recognition even if there is a word unregistered in a word dictionary for recognition- correction.  <P>SOLUTION: This character recognizing device 1 has a scanner 2 for taking in document image data, an external storage device 3 for storing various programs for controlling the connection with the taken-in document image data, a recognition result, various dictionaries, the character recognition and a network, and a network interface 4, and is connected to the network 5. A retrieving server 6 for executing retrieving service is connected to the network 5. This retrieving server 6 accepts a retrieving request for an unknown word from the character recognizing device 1, and returns a retrieving result by a prescribed protocol (such as http).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175992-A (JP)
Title: Plastic case with four compact disks therein
Inventor: SAGAWA MITSUO
IPC: B65D85/57
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable four compact disks and a printed item to be stored in a case, further enable them to be stored in the case only through an increased thickness by about 20% as compared with a size of the prior art case capable of storing one compact disk and a printed item in the case and generate no troubles at all in an outer appearance of a product, transportation and display at a shop.  <P>SOLUTION: There is provided a plastic case containing four compact disks in which a lid part 1 and a main body case part 2 are pivotally supported by a hinge part 3; rear surfaces of the lid part 1 and the main body case part 2 are provided with clip members 4 storing a printed item 9 and engaging with it; a first tray 6 having disk fixing claws 10 protruded at both front and rear surfaces is pivotally supported at the central part by the hinge part 3; and a second hinge part 8 is arranged in an eccentric manner at the first tray 6 so as to enable another second tray 7 to be pivotally supported.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178424-A (JP)
Title: Magnetic recording medium and manufacturing method therefor
Inventor: UWAZUMI HIROYUKI
IPC: G11B5/851
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize higher coercive force, lower noise and lower costs in a magnetic recording medium.  <P>SOLUTION: A non-magnetic base layer 2 on a non-magnetic substrate 1 has a crystal structure of a body-centered cubic lattice structure and a non- magnetic intermediate layer 3 on the non-magnetic base layer 2 has a crystal structure of a hexagonal closest packing structure. Lattice constants of the non-magnetic base layer 2 and the non-magnetic intermediate layer 3 are consistent with each other to some extent. A magnetic layer 4 on the non-magnetic intermediate layer 3 consists of grains and non-magnetic grain boundaries containing an oxide surrounding the grains. The grains have a crystal structure of a hexagonal closest packing structure and a ferromagnetic property.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185072-A (JP)
Title: Rotary joint
Inventor: KATSUTA TAKASHI
IPC: F16L27/08
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary joint in which the length in the direction of an axis of rotation or the diameter in the direction vertical to the axis of rotation is small and the sliding resistance between a fixation side member and a rota tion side member is also small.  <P>SOLUTION: Two rotary seals 3a and 3b are disposed on the relative rotation surface F between the fixation side member 1 and the rotation side member 2 to form a fluid-tight part 4 there. A first passage 5 is disposed from the fixation side member 1 to the rotation side member 2 via the fluid-tight part 4 of the relative rotation surface F. A second passage 6 is disposed from the rotation side member 2 to the fixation side member 1 via the fluid-tight part 4 of the relative rotation surface F and spaced at 180 degrees apart from the first passage. In the first passage 5 and the second passage 6, grooves 51 and 61, ranging a little smaller than 180 degrees along the fluid-tight part 4 and not interfering with each other, are disposed on the fixation side member 1 side or the rotation side member 2 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252853-A (JP)
Title: Image processor, method, program and recording medium
Inventor: SATO MAKOTO
IPC: H04N19/102
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To avoid unwanted successive operations of a header information processor, without prolonging the total process time, after issuing an operation start instruction for a coding process, etc. to be applied to prescribed process units to a variable-length coder, etc., eliminate the interrupts during processings and suppress power consumption to a minimal level in the system. SOLUTION: According to the number of steps to be executed, a header information processor adaptively selects between an operation for immediately turning to a program stop state, after issuing an operation start instruction for a coding process, etc., to be applied to prescribed process units to a variable- length coder, etc., and an operation for turning to the program stop state, immediately after completing steps to be executed successively.
Patent JP-2003187985-A (JP)
Title: Lamp monitor and control system
Inventor: WATABE HIROMASA
IPC: H05B37/03
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a system in which the lighting state of the lamp (sodium lamp, mercury lamp) that uses the power line modem as a terminal of the service power line can be monitored and controlled by a host computer in the lamp monitor and control system.  <P>SOLUTION: This is a lamp monitor and control system in which a plurality of lamps 2 connected through the power line 1 to the service AC power source are individually monitored and controlled by a main control terminal 8. The above power line is used as a transfer line, and the electric current that is measured by the current detecting coil 6 and flows to the lamp 2 is transferred to the main control terminal 8, and monitoring and control of the lamps 2 are carried out by the main control terminal 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181312-A (JP)
Title: Method for crushing fiber material
Inventor: OYAMA SHIGERU
IPC: B02C4/02
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for crushing fiber material capable of obtaining the easily recyclable powder of the fiber material by effectively crushing the fiber material containing fibers.  <P>SOLUTION: This method for crushing the fiber material containing the fibers is conducted with a roller press 1 in a roller compressing and crushing process wherein the fiber material is charged, compressed and crushed between a pair of rotating metal rollers which are energized towards each other. By conducting the roller compressing and crushing process in crushing the fiber material, the fiber material is compressed due to energizing the pair of metal rollers and meanwhile is stretched to the rolled direction due to the roller rotation and thereby the fibers of the fiber material are torn off to be fiber fragments and crushed effectively without producing cottony crushed material. The easily recyclable powder or tips of the fiber material can thus be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188787-A (JP)
Title: System and method for evaluating reception sensitivity of radio wave
Inventor: HIGAKI YASUHIDE
IPC: H04B7/26
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of the evaluation result of characteristics of the receiving sensitivity of a radio wave.  <P>SOLUTION: In the characteristics evaluation system for transmitting information from a signal generator 2 to a portable telephone set 1 and evaluating the characteristics of the receiving sensitivity of the radio wave of the portable telephone set 1 on the basis of the bit error rate of the information received by the portable telephone set 1, the portable telephone set 1 is provided with a calculation means for calculating the bit error rate of the information, a first conversion means for converting the bit error rate calculated by the calculation means from a numerical value to a radio wave and a reply means for returning the radio wave converted by the first conversion means to the signal generator 3. The signal generator 3 is provided with a spectrum analyzer 4 for reading the level of the radio wave returned by the reply means and a personal computer (PC) 5 for converting the level of the radio wave read by the spectrum analyzer 4 to a numerical value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002249516-A (JP)
Title: Production process for epoxidized polymer
Inventor: OKUNO TAKETOSHI
IPC: C08F8/08
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a process whereby an epoxidized polymer can be produced safely, efficiently, and industrially advantageously. SOLUTION: To a solution (I) prepared by dissolving a polymer having olefinic double bond and a quaternary ammonium salt in a water-immiscible organic solvent, an aqueous solution (II) containing a tungsten compound (A) selected from ammonium tungstate and phosphorus tungstic acid and phosphoric acid (B), the content of phosphoric acid (B) being at least 0.25 mol per g-atom of tungsten metal atom contained in the tungsten compound (A), and an aqueous hydrogen peroxide solution (III) are added and reacted in the substantial absence of an alkali metal ion.
Patent JP-2003188788-A (JP)
Title: Radio communication system, radio communication method, radio communication device, control method therefor and computer program
Inventor: IWASAKI JUN
IPC: H04W12/06
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily construct a PAN by performing mutual authentication with a plurality of devices at home.  <P>SOLUTION: The mutual authentication is performed with an arbitrary device among a plurality of devices installed at home by using a memory card, a desired communication device is selected out of a plurality of communication devices existing within a communication zone to enable communications. The features of the respective devices can be written on the memory card, and the memory card can be distributed beforehand as well, the kind of data or transmission rate can be predetermined before the communication and efficient transmission is enabled. Besides, a user can easily form the PAN and an AV device can be connected to the network at a destination of a travel, for example.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182627-A (JP)
Title: Hollow structural member
Inventor: HISHIDA HIROTOSHI
IPC: B21D26/035
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow structural member enhancing the strength of a connecting portion with another member without increasing weight, and making lightweight and rigidity improvement compatible.  <P>SOLUTION: A bulging portion 12 is provided at a position where another member 11 is connected on a member body 10 extending long. Preferably, the bulging portion 12 comprises a welding margin smoothly forming a part of a bulging portion shape, and bulges out in a loading direction or has heavy wall thickness. Preferably, the bulging portion 12 is made to have the wall thickness larger than that of the member body 10, and comprises striped shapes parallel in a longitudinal direction, thereby preventing buckling. The bulging portion 12 is formed by hydraulic forming of a tubular material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180271-A (JP)
Title: Retort tea rice gruel
Inventor: KAWAMURA HARUMI
IPC: A23L7/10
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tea rice gruel which has the rich original aroma and taste of tea and has the brilliant green color of the tea to give a healthy appearance, because rice gruel is lionized as a healthy food due to a low calorie and easy digestibility, especially because a tea rice gruel has a strong healthy image.  <P>SOLUTION: This retort tea rice gruel is prepared by subjecting a mixture of tea powder obtained by pulverizing tea leaves in an extent not giving uncomfortable touches to teeth and a tongue, when eaten, water in an amount required for preparing the rice gruel, and suitably washed raw rice or steamed rice to a retort sterilization treatment in a heat-resistant sealed packing container.  <P>COPYRIGHT: (C)2003,JPO