baber/WOPTO huggingface dataset:
Patent JP-2003243116-A (JP)
Title: Socket for electric part
Inventor: FUKUNAGA MASAMI
IPC: H01R33/76
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for electric part in which the contact pin can be opened by a small force and the variations in the opening space of the contact part of the contact pin can be suppressed and further the thickness of the top plate can be secured.  <P>SOLUTION: This is an IC socket in which a contact pin 14 adjoining a solder ball 12b of the IC package 12 is provided at the base part 15 and a travelling plate 16 is movably provided on top of this base part 15, and an operating member for moving this travel plate 16 is provided in free vertical movement. The contact pin 14 has an elastic piece 14b contacted by a solder ball 12b and a lever arm 14c is connected to the elastic piece 14b. Since the force point 14e of the lever arm 14c is depressed by the travel plate 16, the lever arm 14c turns centered on a fulcrum 14f and opens the contact part 14g of the elastic piece 14b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003143441-A (JP)
Title: Image photographing device and method and projector for use therein
Inventor: AKAMATSU TERUHIRO
IPC: H04N5/765
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image photographing device capable of displaying various pictures on a screen of a subject and photographing a even clear image as a scene picture of the subject. SOLUTION: There are provided a camera 10 for photographing a subject M within a photographing area, a screen 5 which exists in an area as a back of the subject M for projecting a screen picture, a projector for projecting the scene picture on the screen 5, and a casing side strobe 19 serving as a light source of the screen picture to be projected by the projector 6. The casing side strobe 19 emits lights in synchronism with a shutter timing to photograph, thereby preventing generation of unevenness of an image caused by a shortage of an amount of light of the screen picture. As a result, the image having the clean scene can be always photographed.
Patent JP-2003243954-A (JP)
Title: Variable gain amplifier
Inventor: DOI TAKESHI
IPC: H03G3/30
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain amplifier with high sensitivity by suppressing a change in input/output impedance due to gain switching so as to maintain excellent impedance matching at the input and output.  <P>SOLUTION: The variable gain amplifier adopts a configuration wherein a plurality of paths comprising at least one-stage of a voltage input/voltage output amplifier and one-stage of a voltage input/current output amplifier are connected in parallel between an input terminal and an output terminal or adopts a configuration wherein at least one path comprising at least one-stage of the voltage input/current output amplifier and one path comprising one-stage of the voltage input/current output amplifier are connected in parallel, selects the gain by selecting and activating one path so that the input impedance when viewed from the input terminal is almost unchanged or the output impedance when viewed from the output terminal is almost unchanged even when any path is selected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242511-A (JP)
Title: Similar periodic pattern inspection device and inspection method
Inventor: FURUYA SHINICHI
IPC: G06T1/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the preparation of a reference pattern or a judgment threshold pattern.  <P>SOLUTION: This device has an imaging apparatus 2; an image processor 3 for inputting the data of the imaging apparatus 2; and a position detector 4 for outputting a carrying position detection signal PG. The image processor 3 comprises an image memory 31; an image memory write control circuit 32 for storing the data in the image memory 31; a small block memory 34 for dividing the data in the image memory 31 into small blocks followed by storing; a middle block memory 35 for storing middle blocks; a middle block N-value memory 36A for performing N-value processing of the middle block memory 35 with an N-value processing threshold determined by dividing the difference between standard deviation maximum value and minimum value of the middle blocks by N; a middle block carrying directional projection memory 36B for storing the total value of middle blocks of the same position on the scanning direction of N-value processing; and a scanning direction projection memory 37 for dividing the center part of the middle blocks of the same position into three parts in the scanning direction and storing the scanning directional total value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243157-A (JP)
Title: Drive method of organic el element and luminous device including organic el element
Inventor: OMORI YUTAKA
IPC: H05B44/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive method for driving an organic EL element at a high speed and a luminous device capable of a high-speed driving using the organic EL element.  <P>SOLUTION: The method used is to drive the organic EL element 110 by applying a voltage on it with bias voltage and a pulse voltage superimposed. The luminous device is provided with a drive circuit 120 for applying the voltage superimposing the bias voltage and the pulse voltage on the organic EL element 110.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249026-A (JP)
Title: Reproducing device and reproducing method
Inventor: TANAKA MITSUKANE
IPC: H04N5/91
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize the varying-speed reproduction faster than the speed at the recording operation without using a high speed decoder circuit.  <P>SOLUTION: Frames are read from an HDD at the data speed of m/n times (m, n are integers, and m/n>1) the speed at the recording operation. From the read frames, the information showing the sound volume is taken out for every frame. By the information showing the taken out sound volume, n pieces of frames provided with digital audio data having the large sound volume among m pieces of continuously recorded frames are preferentially taken out. The taken out n pieces of frames are continuously supplied to the decoder circuit 413, then the digital audio data are obtained at the speed of m/n times the speed at the recording operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250260-A (JP)
Title: Drive unit and its driving method
Inventor: KIN KOUCHIYUU
IPC: H02K41/03
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit by which interference between a primary side and a secondary side can be prevented.  <P>SOLUTION: In the drive unit, coils 22, 23 are wound, and a magnetic pole 11 which causes to flow a magnetic flux in one of opposite directions of magnetic pole pieces 11b, 11c facing in a first direction and a magnetic pole 12 which causes to flow a magnetic flux in the other of opposite directions of magnetic pole pieces 12b, 12c facing in a first direction are alternately disposed. The drive unit includes a primary side 10 wherein a void 18 penetrating in a disposing direction of the magnetic pole is formed by space between the opposing magnetic pole pieces of each magnetic pole, a secondary side 30 that has magnetism and is disposed in the void 18, and means 24, 25 which prevent the interference between the primary side 10 and the secondary side 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256145-A (JP)
Title: Data transfer system and data transfer method
Inventor: TAMURA RYUTA
IPC: G06F3/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system improving the data transfer efficiency by improving the utilization efficiency of a cache memory in performing a time-division transfer of a plurality of streams.  <P>SOLUTION: A host device is provided with a means for notifying a magnetic disk device of the number of streams beforehand in the case of performing the time-division transfer of a plurality of streams, and a means for notifying the magnetic disk device of stream identification information indicating the stream when or immediately before sending a transfer request command for each stream to the magnetic disk device. The magnetic disk device is provided with a means for dividing a storage area of a cache memory into the number corresponding to the number of streams on the basis of the notified number of streams when notified of the number of streams from the host device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254152-A (JP)
Title: Engine cooling device
Inventor: NOMURA HIDEHIRA
IPC: F01P3/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cooling device as improvement of a conventional arrangement involving such problems as a decreased degree of freedom in the layout of the suction port part and exhaust port part and also the design of the combustion system including the valve diameter, etc., and as an eccentric thermal balance inside the cylinder head.  <P>SOLUTION: The engine cooling device consisting of cooling water passages 12 arranged around the combustion chamber is structured so that a water flow shutoff ribs 2a are provided between the adjacent cylinders in the counter- exhaust manifold 5 side cooling water passage 12 in the cylinder head 2, and the flow regulation of the cooling water is conducted by the water flow shutoff ribs 2a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256757-A (JP)
Title: Space data analysis device, space data analysis method, and space data analysis program
Inventor: NAKASE AKIHIKO
IPC: G06F19/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To find a place in which data having a space attribute are clustered close together and conditions for finding the place in which the data are clustered close together.  <P>SOLUTION: A space data analysis device analyzes a spatially concentrated place and conditions for searching the concentrated place from a group of records including a space attribute beyond two dimension and its explanation attribute, and it is provided with a record virtually dividing part 120 for generating a plurality of groups of virtual records by dividing the group of records in accordance with dividing condition corresponding to the explanation attribute virtually, a discrimination part 130 for selecting dividing condition having the lowest degree of dispersion and a group of virtual records by obtaining degree of spatial dispersion of a plurality of groups of virtual records, a storing part 150 for storing the selected dividing condition and history of the group of virtual records, and a temporarily storing part 140 for storing the selected group of virtual records temporarily. The group of virtual records stored temporarily by the record virtually dividing part is divided again virtually.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258329-A (JP)
Title: Internal electrode structure of piezoelectric actuator
Inventor: FUKUNAGA RYOICHI
IPC: H01L41/083
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked piezoelectric actuator which suppresses occurrence of cracking at the time of driving a stacked actuator, ensures reliability in a long-time driving, and prevents occurrences of delamination during polarization processing in manufacturing.  <P>SOLUTION: The piezoelectric actuator is provided with a stacked body in which the ceramic layers and internal electrodes are alternately stacked, and external electrodes which are electrically connected to the internal electrodes. Each of the plurality of internal electrode layers are formed by printing through an electrode pattern whose peripheral portion has more coarse mesh than in the inner portion, whereby the electrode density of the obtained internal electrode becomes smaller starting from the central portion to the peripheral portion on the surface of the ceramic layer. Accordingly, the stacked actuator is suppressed from having cracking at the time of driving, thus attains high reliability in long-time driving, and is prevented from having delamination during polarization processing in manufacturing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260987-A (JP)
Title: Storage compartment for vehicle
Inventor: MIWA TAKAHIRO
IPC: B60R7/06
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage compartment for vehicle having good external appearance, even when a cover is made transparent or semi-transparent, and having few restrictions on the material of the cover as compared with a conventional storage compartment.  <P>SOLUTION: (1) This storage compartment 10 for the vehicle has a transparent or semi-transparent planar cover body 40 and an opaque member 50 integrally formed on a back face of the cover body 40 and having a mounting part 51 with a storage compartment body 30. (2) The cover body 40 and the opaque member 50 are integrally formed by insert-molding. (3) The shape of the opaque member 50 is a frame-shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002330742-A (JP)
Title: Food additive composition
Inventor: OMURA KOICHI
IPC: A23L3/3508
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a storable duration improving agent affecting no food color tone, and to provide a method for improving the storable duration of food using the agent. SOLUTION: The objective food additive composition as a storable duration improving agent is characterized by comprising a polymeric natural antimicrobial substance, at least one organic acid or a salt thereof and at least one acetate salt.
Patent JP-2002325440-A (JP)
Title: Power supply control device and power supply control method therefor
Inventor: SHU SHOYO
IPC: H02M3/335
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for controlling power supply in a system provided with SMPS, so as to reduce the power consumption. SOLUTION: The apparatus is designed so as to control power supply to each part of a system, including a system control part. The control apparatus includes a switch which is set in on-state, while a user is touching; a detection part which is connected in parallel with the switch and detects whether a signal requesting a specified operation is applied from the outside of the system; and a power supply which supplies power to each part of the system, when the switch is set in on-state or a signal indicating signal detection is applied from the detection part, and interrupts power supply to each part of the system including the system control unit, when a power supply off-signal is applied from the system control unit, while the switch is in off-state and there is not a signal indicating signal detection applied from the detection part.
Patent JP-2003262416-A (JP)
Title: Air conditioner
Inventor: SEKIGAMI KUNIMORI
IPC: F25B13/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner enhancing the operating efficiency of a plurality of user side units by reducing pressure losses in piping between units.  <P>SOLUTION: The air conditioner comprises: heat source side units 10 and 20 each having main piping 4 comprising a discharge pipe, a suction pipe and a liquid pipe, a first compressor 11 with its discharge pipe connected to the discharge pipe and its suction pipe to the suction pipe, and a heat source side heat exchanger 21 connected to the liquid pipe at one end and to the discharge pipe and the suction pipe at the other via a selector valve; a plurality of first user side units 30 each having a first user side heat exchanger connected, to the liquid pipe at one end via a decompression valve and to the discharge pipe and the suction pipe at the other end; and a second user side unit 70 having a first user side heat exchanger connected to the liquid pipe at one end via the decompression valve, and a second compressor having its suction pipe connected to the other end of the second user side heat exchanger and its discharge pipe to the suction pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003016263-A (JP)
Title: Telephone banking system and transaction method
Inventor: UEKI YASUO
IPC: G06Q40/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a telephone banking system in which the contents of a transaction request confirmed by a user can be saved as a certain record, further, a transaction will, namely, whether a transaction can be executed or not can be clearly confirmed to the user and trouble caused by carelessness or ambiguous declaration of will hardly occurs. SOLUTION: The telephone banking system for performing a bank transaction by using a communication line, is provided with a voice converting means for converting transaction request contents received from the user of the telephone banking system to synthetic voice information, a voice transmitting means for transmitting the synthetic voice information to the user and a transaction execution propriety information detecting means for detecting transaction execution propriety information received from the user.
Patent JP-2003266369-A (JP)
Title: Cutting device for wood or industrial waste
Inventor: MATSUMOTO DAIJIRO
IPC: E04G23/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device for wood, or industrial waste for cutting a short material without hindrance.  <P>SOLUTION: When cutting a tree stump, the tree stump is held between an outer end blade edge 20 of a fixed jaw 15 and an inner end blade edge 21 of a cutting jaw 16 from vertical directions, and with keeping the state, the cutting jaw 16 is rotated to the side of a through hole (a) of the fixed jaw 15 by a hydraulic cylinder 17. Then shearing load is acted on the tree stump due to the outer end blade edge 20 and the inner end blade edge 21, and the tree stump is cut off into two. Accordingly the short tree stump can be cut off without hindrance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273957-A (JP)
Title: System and method for automatically setting band speed in ethernet converter
Inventor: AZUMA EIJI
IPC: H04L29/08
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic setting system of band speed capable of automatically setting (changing) the band speed of one transmitter (on the slave side) by changing the band speed on the other transmitter (on the master side) in a system for mutually transmitting an Ethernet (registered trademark) signal via an HSD (high-speed digital) line.  <P>SOLUTION: In the setting system of the band system in two Ethernet converters, at least one converter includes a means 5 that detects noncoincidence of identification patterns included in a main signal, a band changing means 6-2 that successively changes bands according to detection of the noncoincidence of the identification patterns, a collation means 6-3 that successively collates an internal identification pattern with an identification pattern include in the other main signal and a means 3 that changes the band speed of the main signal of one Ethernet converter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270546-A (JP)
Title: Holder for binoculars and monocle
Inventor: IWANAMI MASATOMI
IPC: G02B23/16
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for binoculars and monocle having high mobility which can prevent hand shake and in addition permits adequate viewing of a rapidly moving target.  <P>SOLUTION: The holder 10 for the binoculars and monocle has a neck strap 11 in the form of a cord to be hooked to the observer's neck, a connecting bar 15 connected to one end 11a and another end 11b of the neck strap 11, a freely expandable and contractable supporting rod 16 of a telescopic type connected at one end 16a to the connecting bar 15, and a connecting arm 20 for connecting the binoculars and monocle to the other end 16b of the freely expandable and contractable supporting rod 16. According to the holder 10 for the binoculars and monocle, the extended freely expandable and contractable supporting rod 16 is installed and the extended supporting rod 16 is erected in such a manner that its bottom end 16a faces downward. The connecting bar 15 is placed on the abdomen 34 of the observer 32 and the binoculars 30 can be supported by the supporting rod 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272027-A (JP)
Title: Bill depositing and withdrawing machine
Inventor: SASAKI SHIGERU
IPC: G07D9/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a bill depositing and withdrawing machine capable of accommodating a number of bills without being jumboized, and automatically and continuously accommodating, examining and collecting the bills at high speed.  <P>SOLUTION: The bill conveying direction from a loading and collecting storage 8a to a bill discriminating part 3 is reversed between a case of loading the bills in a bill storage 7 and that in a bill storage 7a mounted in parallel with the bill storage 7, whereby it becomes unnecessary to configurate a conveying passage from the discriminating part 3 to the bill storage 7 or 7a in a state of bypassing a conveying passage near a bill taking-out port of the collecting storage 8, and the device can be prevented from being jumboized. An agent selects the object storage 7 or 7a, when the loading storage 8a is loaded in the bill depositing and withdrawing machine 1. When the bills are accommodated in the storage 7, the bills from the loading storage 8a are conveyed counterclockwise to the discriminating part 3 from the conveying passage 5c through a conveying passage 5a, and continuously loaded in the storage 7 through the conveying passage 5b. When the bills are accommodated in the storage 7a, the bills from the loading storage 8a are conveyed clockwise to the discriminating part 3 from the conveying passage 5c, and continuously loaded in the storage 7a through the sub-conveying passage 5b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271049-A (JP)
Title: Risk management exercise system
Inventor: YAMANAKA ATSUSHI
IPC: G06Q50/20
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful risk management exercise system capable of, in conducting a risk management exercise by a role playing system, (1) conducting a practical management, (2) evaluating player's risk management ability, (3) making the planning/management of the risk management exercise efficient by automatically generating an action plan and a situation imparting plan from exercise damage assumption.  <P>SOLUTION: A planning/managing/evaluating means 1 of the risk management exercise and a data distribution means 4 of a player (exercising section) 2 and a controller (leading section) 3 are connected via a network. For the planning/managing/ evaluating means 1, for example, a planning/managing/evaluating server 1a provided with a basic information database 5, a player's action database 6 storing the behaviors of the player 2 as data, a scenario database 7 and situation imparting planning database 8 is recommended. The player (exercising section) 2 constitutes an organization which is to be the object of exercise such as the whole or a part of the disaster countermeasures office of a local government or a group of persons in charge of disaster prevention. The controller (leading section) 3 constitutes an organization for proceeding with the exercise by imparting the player 2 with the situation based on the plan.  <P>COPYRIGHT: (C)2003,JPO