baber/WOPTO huggingface dataset:
Patent JP-2003230697-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the attractiveness of variable display games.  <P>SOLUTION: In a game machine provided with a display controller 21 for controlling a series of variable display games in which identifying figures are variably displayed, finally stopped figures out of middle identifying figures for the preceding three variable display games are stored into a RAM 53 thereof 21 as past display data. A CPU 51 of the display controller 21 carries out related variable display games using the past display data stored in the RAM 53 in the current variable display game when execution conditions are held. In the related variable display games, the finally stopped figures out of the middle identifying figures in each variable display game are varied according to a fixed rule. This allows players to judge whether the current variable display game is advantageous or not by checking the finally stopped figures out of the middle identifying figures in preceding or subsequent games.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242975-A (JP)
Title: Secondary battery
Inventor: TSUSHIMA MANABU
IPC: H01G11/06
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery that is superior in cycle characteristics and has high capacity.  <P>SOLUTION: This is a secondary battery that has a positive electrode having mainly activated charcoal, a negative electrode having mainly a carbon material that can store and release lithium ions, an organic electrolytic solution containing a lithium salt. As the carbon material, carbon nano tube is used. Thereby, compared with a secondary battery that uses a conventional high crystalline carbon or amorphous carbon for the negative electrode, a secondary battery having superior charge and discharge cycle characteristics and larger capacity can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238275-A (JP)
Title: Composite structure
Inventor: NAKAOKA TATSUYUKI
IPC: C04B41/87
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite structure with which both of high hardness and high toughness can be realized.  <P>SOLUTION: The composite structure is such that the outer periphery of a long core material 4 is covered with a surface skin member 8. Both of the core material 4 and the surface skin member 8 are composed of composite ceramics of Al<SB>2</SB>O<SB>3</SB>and TiC, having different compositions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238039-A (JP)
Title: Elevator landing device
Inventor: ISHII TOSHIAKI
IPC: B66B1/46
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator landing device for which a service staff does not have to carry a key so that people other than the service staff can not open a front cover without permission.  <P>SOLUTION: When a landing call button 4 is pressed within a predetermined time, it is detected by a landing call button signal processing circuit 61, and the signal is transmitted to a call registration circuit 62 and registered as a call. When the landing call button 4 is pressed for a predetermined time or longer, it is detected by the landing call button signal processing circuit 61, a function as a landing call button is stopped, and a secret code signal interpreting circuit is started. When the service staff presses the landing button as the secret code signal with a predetermined procedure for a predetermined time, the secret code signal interpreting circuit 63 compares the secret code signal obtained by this button operation with a reference signal for secret code set in advance and does nothing if they do not match and starts an electronic lock timer 64 if they match so as to unlock an electronic lock 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239843-A (JP)
Title: Maximum output control method of generator driven by wind mill
Inventor: SHIODA TAKESHI
IPC: F03D7/04
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a wind mill control method of controlling three kinds of elements, a wind mill pitch angle for a maximum output, a wind mill rotation speed, and a wind mill output, obtained from various kinds of measured wind speeds, which requires long time to bring the three kinds of values to predetermined values, and has a problem in response of control to the wind speed which is not always constant generally.  <P>SOLUTION: A PWM converter is connected to a generator driven by the wind mill with a pitch angle actuator. This control method is for extracting maximum power by wind mill pitch angle control based on the wind mill rotation speed and torque control of the PWM converter based on the wind mill rotation speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246209-A (JP)
Title: Diene based rubber molded article, tire and its die
Inventor: IIDA HIDEKAZU
IPC: B29C33/42
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diene based rubber molded article wherein the deterioration of appearance due to cracks generated on a rubber surface is suppressed, and to provide a tire and its die.  <P>SOLUTION: For this diene based rubber molded article, a plurality of recesses 1 each having a width W of 0.05 to 0.1 mm and a depth d of 0.01 to 0.1 mm, and/or protrusions 2 each having a width W of 0.05 to 0.1 mm, and a height h of 0.01 to 0.1 mm are formed at pitched P of 0.1 to 0.5 mm on the surface. Then, a plurality of recesses each having a width of 0.05 to 0.1 mm and a depth of 0.01 to 0.1 mm, and/or protrusions having a width of 0.05 to 0.1 mm and a height of 0.01 to 0.1 mm are formed at pitches of 0.1 to 0.5 mm on the surface of the sidewall for this tire.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248935-A (JP)
Title: Initialization device and initialization method for optical recording medium
Inventor: KUROKAWA KOTARO
IPC: G11B7/26
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initialization device and an initialization method for an optical recording medium which are capable of reducing initialization irregularities caused by optical interference generated in the initialization, without deteriorating an information record reproducing signal characteristic of a record layer on a recording medium with a plurality of optical record layers.  <P>SOLUTION: This device is the initialization device for the optical recording medium in which at least the first optical record layer and the second optical record layer are laminated via a middle layer on a substrate from an optical irradiation side, and at least the first optical record layer has phase change recording material, the device has an initialization laser beam light source LD and an optical system including an objective lens OL to condense an initialization laser beam LTI from the initialization laser beam light source on the optical record layer for the optical recording medium, the initialization laser beam LTI to be incident on the objective lens OL by a phase difference generating element PH is configured to be half-wave length shifted out of phase in one area P and the other area Q of an entrance pupil divided into two regions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248710-A (JP)
Title: Market defect data counting method, service life prediction line creating method, market defect data counting device, service life prediction line creating device, market defect data counting program, service life prediction line creating program and recording media recording program
Inventor: TAZAKI SHIGERU
IPC: G06Q50/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a market defect data counting method capable of reducing a time and the labor for counting the market defect data.  <P>SOLUTION: A market defect analyzing part 223 extracts a specific keyword from a data extracting part (not shown in drawing) on the basis of defect causes or processing contents of all of defect records of a radio device X stored in the market defect database 21, when analyzing conditions are designated, and the number of the keywords are counted by a data counting part (not shown in drawing). Further the market defect analyzing part 223 extracts a specific circuit symbol by the data extracting part (not shown in drawing) on the basis of the defect contents and the processing contents of all of defect records of the radio device X stored in the market defect database 21, and counts the number of circuit symbols by the data counting part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250168-A (JP)
Title: Terminal board
Inventor: MASAGAKI YOSHIHIRO
IPC: H04B3/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a communication of a line terminator from being disabled even when an analog telephone and the line terminator such as a DSU and a splitter are separately connected to telephone modular receptacles.  <P>SOLUTION: The terminal board is provided with: a plurality of telephone connection terminal parts 2 contained in a device body while connection parts for connection of a cable wired in advance to the telephone modular receptacle are faced respectively externally from a plurality of terminal window holes; a subscriber terminal part 3 contained in the device body while connection parts for connection to a subscriber line are faced externally from line side window holes; and a plurality of switches 4 contained in the device body while ON/OFF operation parts are faced respectively externally from a plurality of operation window holes. The switches 4 electrically connect or interrupt the corresponding telephone connection terminal 2 among a plurality of the telephone connection terminal parts 2 and the subscriber line terminal 3 in response to the ON/OFF switching to its own operation section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251382-A (JP)
Title: Excess sludge solubilizing method and sewage treatment method
Inventor: ISOBE KENSUKE
IPC: C02F11/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment method capable of dispensing with incidental equipment and reducing the volume of excess sludge for the purpose of solving the problem that there is a method for extracting excess sludge from a biological reaction system in an amount larger than the amount of propagated sludge and treating the extracted sludge with ozone to return the treated sludge to a biological treatment system as a method for reducing the excess sludge generated in large quantities by the treatment of activated sludge but, since ozone is used for solubilizing sludge in this method, the incidental equipment for waste ozone treatment, defoaming treatment or the like is required other than a hermetically closed ozone reaction tank and equip ment installing cost or operation cost is increased.  <P>SOLUTION: The sludge drawn out of a biological treatment system is solubilized so that the sludge killing ratio of the biological treatment system becomes 70% or more by ultraviolet treatment and the solubilized sludge is subsequently held for a predetermined time of 2 hours or more under a dark condition to be enhanced in solubilization ratio. This sludge is sent to the original biological treatment system or a separately provided biological treatment system to be subjected to aerobic biological treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255030-A (JP)
Title: Magnetometric sensor
Inventor: TSUJI NOBUHIKO
IPC: H01L43/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-accuracy and stable magnetometric sensor by eliminating fluctuations in magnetism detection sensitivity, with reference to temperature changes.  <P>SOLUTION: A high-frequency current is applied from a high-frequency signal source 4 to an MI element 1 using a magnetic impedance effect, a bias magnetic field is applied from a bias signal source 5 via a coil 2, a smoothing value of a terminal voltage at the element 1 is obtained by an analog storage circuit 7, an external magnetic field correspondence value is fetched via a buffer circuit 8, analog storage circuits 11, 12 and a differential circuit 13, a temperature resistance element 10 used to detect a temperature of the MI element 1 is added, the bias magnetic field applied to the element 1 is adjusted according to a temperature detection value, and influence due to temperature drift is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256731-A (JP)
Title: Member certification system and member certification method
Inventor: NAKAO MASAZUMI
IPC: G06Q50/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To make confirmable the membership of a user without handing his/her member card over to a person in charge when the user comes to a store where he/she is going to receive member service.  <P>SOLUTION: A member certification system is constituted by being provided with a radio data communication device 1 and an antenna 2 mounted on a vehicle, a data communication system composed of a radio data communication device 3 and an antenna 4 arranged in a space for a vehicle on a store side, a sales and customer management server 5 connected with the radio data communication device 3 through a network such as LAN, and a POS terminal unit 6 connected with the sales and customer management server 5 and the radio data communication device 3 through the network such as LAN.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258287-A (JP)
Title: Semiconductor device, photovoltaic device and manufacturing method thereof
Inventor: TERAKAWA AKIRA
IPC: H01L31/18
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve junction characteristics by enhancing interface characteristics between a crystalline silicon semiconductor and an amorphous silicon semiconductor.  <P>SOLUTION: In a method of manufacturing a photovoltaic device wherein a p-type amorphous silicon thin film 13 is laminated on an n-type amorphous silicon substrate 11 interposing an i-type amorphous silicon thin film 12, and an n-type amorphous silicon thin film 15 is laminated on the rear surface of the single crystal silicon substrate 11 interposing an i-type amorphous silicon thin film 14; after the front and rear surfaces of the single crystal silicon substrate 11 are subjected to a plasma treatment by plasma-discharging a mixing gas comprising a hydrogen gas and a carbon dioxide gas to the front and rear surface of the single crystal silicon substrate 11, the i-type amorphous silicon thin films 12, 14 are separately formed, and oxygen atoms are placed between the single crystal silicon substrate 11 and the i-type amorphous silicon thin film 12 and 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263276-A (JP)
Title: Disk system and disk access method
Inventor: TAKAYAMA MASAHARU
IPC: G06F12/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk system to execute write-through processing in a system using an address conversion map with a method suitable for fault- tolerance improvement.  <P>SOLUTION: A disk controller 20 has an address conversion map 23 which links logic addresses to physical addresses, and an available memory management table 24 which manages available memory areas of a disk 30. When a write is requested to the disk 30, an access controller 21 checks whether or not the physical address linked to a specified logic address exists with reference to the address conversion map 23. If it exists, the write of data is executed to the physical address. On the other hand, if not, an available memory area of the disk 30 is retrieved using the available memory management table 24 and then registered to the address conversion map 23. Subsequently, data is written to the physical address and the update contents of the address conversion map 23 is recorded in the disk 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260912-A (JP)
Title: Anti-skid tool for tire
Inventor: KANEMASU HIDEKI
IPC: B60C27/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-skid tool for a tire capable of simply carrying out attaching/detaching to a tire in a short time.  <P>SOLUTION: The anti-skid tool 1A is provided with a support plate 10 arranged at a center of a wheel cap of the tire; a plurality of stays 20 radially mounted to the support plate 10; and chains 31 laid between the respective stays 20. The stay 20 comprises a laid part radially extending from the support plate 10 along a front side surface of the tire; a cross part 22 extending from the laid part 21 to a direction crossing a tread surface of the tire; and a claw part 23 projecting from the cross part 22 to a back side surface of the tire. The chains 31 are laid between the respective cross parts 22 except for one position between the cross parts 22. The laid part 21 and the cross part are connected by a hinge 24 such that the cross part can be bent to a direction of arrow.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264730-A (JP)
Title: Digital camera capable of recording odor information and odor reproducing device
Inventor: HIGURE MASAKI
IPC: H04N5/91
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase the kinds of recordable odor information without enlarging equipment.  <P>SOLUTION: In a memory 14, many kinds of odor information and an association table in which the correspondence of scene modes and the odor information suitable to them is defined, etc., are stored. When a prescribed scene mode is specified and photographing is instructed by a user, an exposure condition corresponding to the instructed scene mode is selected, the odor information corresponding to the instructed scene mode is retrieved by using the association table, the retrieved odor information is read from the memory 14 and correlated to image data obtained by photographing based on the selected exposure condition, and recorded in a memory card 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325344-A (JP)
Title: Feeder cable, female connector, feeder cable connecting instrument, feeder cable integrating instrument, feeder distributor and carrying apparatus with automatic cleaning function
Inventor: MINAMIDE HIDEO
IPC: H02G3/30
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a carrying apparatus having an automatically cleaning function, which has a long intervals between foreign objects sticking to an optical sensor unit, and a feeder cable, etc., used for the apparatus. SOLUTION: The carrying apparatus is provided with a light-receiving unit 1 and a light-emitting unit 2, respectively having a cleaning means utilizing fluid power, the feeder cable 3 for transmitting electric power and motive power generated by the fluid, a fluid supply means G, a fluid control means 8, a display I and a control means 7 for controlling these apparatuses. Contamination, such as dust and foreign objects, etc., sticking to the light-receiving part of the light- receiving unit 1 and the light-emitting part of the light-emitting unit 2 is detected by their own mechanisms, based on the light-receiving quantity of the light- receiving unit 1. When the contamination exceeds a fixed level, cleaning is automatically implemented, and where the function cannot be recovered by the cleaning, an error is displayed.  The feeder cable 3 has an inner conductor 32 and an inner conduit 31 inside a covering pipe 33.
Patent JP-2003274684-A (JP)
Title: Servo controlling apparatus
Inventor: HAGIWARA ATSUSHI
IPC: H02P29/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo controlling apparatus that allows a load in a vibration system mechanism to follow a command speedily, and at the same time can be operated without any vibration, by calculating a state quantity that cannot be detected by an ideal actual machine according to the command and by creating a load position signal by simulation.  <P>SOLUTION: The servo controlling apparatus has state-quantity calculation equipment 6 that calculates the state quantity that cannot be detected by the actual machine based on a position command, load position signal calculation equipment 7 that inputs the position of a motor 3 and a state-quantity calculation value and outputs a load position signal, an estimation controller 1 that outputs a speed command with the position command and the load position signal as input, and a speed controller 2 that calculates a torque command for driving the motor 3 based on the speed command and the speed of the motor 3 detected by a detector 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263179-A (JP)
Title: Reverberator, method of reverberation, program, and recording medium
Inventor: KUROIWA KIYOTO
IPC: G10K15/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverberator capable of expressing a sufficient sound field effect by using a simple configuration.  <P>SOLUTION: A first reflected sound signal and a second reflected sound signal following the first reflected sound signal are generated by convoluting first and second data strings corresponding to the prescribed time of an impulse response into an acoustic signal to be processed. The two signals are combined so as to be overlapped to each other. Preferably, fade-out processing is applied to the first reflected sound signal, fade-in processing is applied to the second reflected sound signal and the two signals are combined so as to be cross-faded with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273853-A (JP)
Title: Audio data synchronization correcting circuit
Inventor: SHIMOSAKOTA YOSHINORI
IPC: G06F15/16
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To generate a clock signal (PCMCLK) and a synchronization signal (PCMSYNC), capable of avoiding overflow and underflow.  <P>SOLUTION: A transmission interval counter 14 measures a cycle of packet synchronization signals 108 generated in a synchronization signal generation unit 10. A comparator 18 compares the cycle of the packet synchronization signals 18 with that of a reference interval 110 selected in a type selector 16, and calculates a cycle error 112. A correction calculating unit 20 calculates a correction value 114 based on the cycle error 112, an adder 22 adds a numeric value '375' to the correction value 114, to obtain an added value 116. A PCMCLK division counter 24 counts clock signals 118 and outputs a counted value 120 and is reset by a pulse 122. A comparator circuit 28 outputs the pulse 122, when the counted value 120 matches the added value 116. A PCMCLK circuit 30 generates a PCMCLK 124 synchronous with the pulses 122, and a PCMSYNC circuit 32 divides the PCMCLK 124 into 1/8, to generate a PCMSYNC 126.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272054-A (JP)
Title: Point service system
Inventor: FUJIWARA KENJI
IPC: G06Q20/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point service system capable of coping with a customer without keeping the customer waiting uselessly by easily and smoothly coping with various benefit services.  <P>SOLUTION: A point server records the new total point number of adding the point number to the total point number on a database when point imparting information is sent from a POS register, presents the total point number to a store information terminal by extracting the total point number from the database when point inquiry information is sent from the store information terminal, issues an exchange ticket and/or an offer accepting ticket from the store information terminal when offering to provide desired benefit service, and records the point number of subtracting the point number required for the benefit service from the cumulative point number on the database when indicating service using information is sent from the store information terminal.  <P>COPYRIGHT: (C)2003,JPO