baber/WOPTO huggingface dataset:
Patent JP-2000163003-A (JP)
Title: Shift register circuit, driving circuit for electrooptical device, electrooptical device and electronic instrument
Inventor: ISHII MASAYA
IPC: G09G3/20
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress power to be consumed due to capacity of supply lines of high-logical amplitude signals. SOLUTION: This driving circuit is provided with a shift register circuit 1560 in which unit circuits phase shifting the phase of a transfer starting pulse DX by high-amplitude clock signals CO to Cn are cascaded in (n) stages and which outputs it by successively shifting it with respective unit circuits and level shifters 1510, 1520 which are provided in accordance with every unit circuit of one stage in the shift register circuit 1560 and which convert a low-amplitude clock signal CLX or the inverse clock signal CLXINV into the high-amlitude clock signals CO to Cn and which supply them to corresponding unit circuits respectively.
Patent JP-H11151967-A (JP)
Title: Cup holder
Inventor: IWAMOTO TAKASHI
IPC: B60N3/10
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To make a cupholder storing possible in a very compact manner, holding two cups atably without occupying large space on an instrument panel. SOLUTION: At ordinary time with a drawer 2 stored in a storage part 1, support bodies 3a, 3b are stored in a mutually layered condition, in the case of drawing out the drawer 2 from the storage part 1, both the support units 3a, 3b are turned out ward respectively, also guided by guide protrusions 26a, 26b, respective free end sides are brought upward.
Patent JP-H07198962-A (JP)
Title: Optical fiber cable fixing structure, optical fiber cable fixing holder and optical fiber cable
Inventor: SAKAMOTO ATSUSHI
IPC: G02B6/00
Filed: 1993-12-28
Abstract: PURPOSE:To deal with various kinds of cable diameters flexibly without deteriorating a light transmission characteristic when an optical fiber cable is laid (fixed) on a member to be fixed and to eliminate or reduce an excess length process. CONSTITUTION:This structure is provided with a first cable holding member 12 provided with an inner surface of a circular arc shape abutted on the side surface of the optical fiber cable 13 and fixedly provided on the member to be fixed 11, a second cable holding member 14 provided with the inner surface of the circular arc shape abutted on the side surface of the optical fiber cable 13 and provided on the member to be fixed 11 sliding in the direction of attaching/detaching for the first cable holding member 12 and stopper means (16b, 16d, etc.) releasably fixing the second cable holding member 14 in an optional position. Then, a projection with a sharp tip is provided on the inner surfaces of the first and second cable holding members 12, 14.
Patent JP-2000147847-A (JP)
Title: Image forming device and control method therefor
Inventor: NAKAZAWA KAZUHIRO
IPC: G03G15/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a cleaning blade etc. due to abrasion and to avoid an increase in stress on developer, by controlling the rotations of a photoreceptor drum and developing means based on at least either of environment humidity and environment temperature. SOLUTION: Based on environment temperature and environment humidity, a CPU 55 compares a reference temperature determined according to a temperature table 52, with a photoreceptor temperature obtained from a temperature sensor 51. Then, a signal is transmitted to a heater drive part 54 so that the reference temperature is reached, and the heater drive part 54 drives and controls a heater 31b in a photoreceptor drum 31 based on the signal, thereby controlling the photoreceptor temperature so that it reaches the reference temperature.  When judging that the photoreceptor temperature detected by the temperature sensor 51 has reached the reference temperature, the CPU 55 transmits signals to a photoreceptor drive part 56 and a developing-sleeve drive part 57, which are composed of motors, etc., and rotates the photoreceptor drum 31 and a developing sleeve 33a based on the signals in a state where the photoreceptor temperature is maintained.
Patent JP-H11258275-A (JP)
Title: Current sensor
Inventor: YAMAGISHI KIMIHIKO
IPC: H01F38/40
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To effectively suppress magnetic effect on a magnetic detection element due to an external magnetic field without using a magnetic shield case when detecting current. SOLUTION: A current sensor is constituted of a horizontal base part 14, an EE-type core 12 where two E-type core materials 13 being formed by a long-dimension projection part 15 that is erected in the same direction and length at the right and left sides of the horizontal base part 14 and a short- dimension projection part 16 that is erected in the same direction and the length being slightly shorter than that of the long-dimension projection part 15 at the center position of the horizontal base part 14 is combined in a position relationship where tip surfaces 15a and 15a of each long-dimension projection part 15 face tip surface 16a and 16a of the short-dimension projection part 16, a primary-side conductor 20 that is introduced from one of two core windows being divided and formed in the EE-type core 12 and is led from the other,  a secondary-side conductor 21 that is surrounded and arranged at the side of the short-dimension projection part 6 in the EE-type core 12, and a magnetic detection element 25 that is provided with a gap between the short-dimension projection parts 16 and 16.
Patent JP-H05284145-A (JP)
Title: Wide-band optical transmitter for several transient analog signals
IPC: H04J14/08
Filed: 1992-11-25
Abstract: PURPOSE: To provide a device for analyzing a phenomenon which exists only for an extremely short period. CONSTITUTION: There are (N-1) pieces of wide-and analog delay lines composed of optical fibers Fb2, Fb3 and Fb4 for various lengths, and (N-1) pieces of delay signals for these lengths are respectively sent by optical transmitters 32, 33 and 34 or 52, 53 and 54. The time division multiplex of delayed signals and non-delayed signals is performed by a photocoupler 25, an optical receiver Ro1 and a further electric switching device 41, and a multiplexed signal is transmitted from a single fiber optical link 35 to 39 and Fb1. All the multiplexed signals can be prevented from being overlapped by switches 42, 43 and 44.
Patent JP-H05166346-A (JP)
Title: Audio information reproducing device
Inventor: SAKAI YUJI
IPC: G10L15/00
Filed: 1991-12-19
Abstract: PURPOSE:To provide a data retrieving device capable of retrieving data with large capacitance easily. CONSTITUTION:This device is provide with the reproducing means 3 of recording medium 1 in which audio information is recorded as data capable of being retrieved, the input means 13 of audio and a retrieving means 15 retrieving the audio inputted in the input means 13 from audio recorded in the recording medium 1. Then the audio retrieved by the retrieving means 15 is reproduced from the recording medium 1 by the reproducing means 3.
Patent JP-2000166277-A (JP)
Title: Current detection control device of dc motor and electric equipment for mounting the device
Inventor: SHIRAISHI MATSUO
IPC: H02P6/28
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of vibration from a DC motor and to reduce the generation of noise due to the resonance with electric equipment. SOLUTION: A PWM-limiting means 11 makes thin the width of a PAM signal to be outputted, reduces a drive voltage, and reduces a coil winding current when the coil winding current from the output of a signal-retaining means 6 is larger than a reference current value. When the coil winding current is smaller than the referenced current value, and at the same time, when the width of a PWM signal to be outputted is thinner than the width of the PWM to be outputted from a PWM conversion means, the width of the PWM signal to be outputted is made thick, the drive voltage is increased, and a coil winding current is increased.  Also, when the width of the PWM signal to be outputted is the same as or thicker than the PWM width to be outputted from the PWM conversion means, the PWM width is maintained constantly and the dive voltage to be applied to a plurality of stator coil winding is made constant, thus reducing vibration being generated from a DC motor and reducing large noise due to the resonance with an electric equipment.
Patent JP-H07186965-A (JP)
Title: Locking device for crossing barrier
Inventor: WATANABE HISAO
IPC: B61L29/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a crossing barrier locking device that is able to keep off any reascending of a barrier rod after this barrier rod is once lowered at the time of power failure. CONSTITUTION:A locking member 1 is connected to a turning shaft o1 of a driving source making a barrier rod 9 go up or down, and it has a latched part 11 in a circular part 10. A supporter 2 is provided with a fulcrum 21. A lever 3 is slidably installed on the circular part 10 at a time when one end side 32 is rotatably supported around the fulcrum 21 and the other end side 32 is connected to a link 4, and a direction of rotation of the locking member 1 is in a direction (clockwise) making the barrier rod 9 go down, and when it is in a direction (counterclockwise) making it go up, it is installed so as to be hitched on the latched part 11. As for the link 4, one end side is connected to a solenoid 5 and the other end side is connected to the other end side 32 of the lever 3. The solenoid 5 gives magnetic attraction to the link 4 at a time when power is being fed to a crossing barrier.
Patent JP-2000163009-A (JP)
Title: Error propagation preventing circuit
Inventor: TERAI MAKOTO
IPC: G09G5/18
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To enable data to be read out from next data in a normal state even when a requested signal is not transmitted in a prescribed period and there is a case that prescribed data can not be read out. SOLUTION: This error propagation preventing circuit is provided with a storage part 1 in which prescribed signals are stored, a counter for requesting data 4 for reading out signals from the storage part 1 and a counter for output 3 for periodically outputting readout signals and the counter for requesting data 4 is indendently operated regardless of the readout state from the storage part 1. Moreover, it is preferable to constitute the counter for requesting data 4 so as to output read addresses in the storage part 1 periodically or in synchronization with signals from the outside regardless of the presence or absence of a signal capable of writing data from the storage part 1 to other output part 2.
Patent JP-H11151291-A (JP)
Title: Air cleaner having blasting function
Inventor: MAEDA NOBUHIDE
IPC: B01D46/30
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a comfortable interior environment which prohibits the generation of general viable cells and molds, repels fleas and mites, deodorizes body odors and living odors of foodstuffs, tobacco, etc., and maintains the mental state of persons existing in the room in the finest state by generating many minus ions. SOLUTION: The composite ceramics 4 obtd. by mixing three kinds of ceramics among respective ceramics including amphibole, quartz diarite, sperpentine, marble porphyry, cristobalite, tuff, calcium oxide, magnesia, silica and titanium are disposed in a blasting passage 2 on the upstream side, downstream side or others of a fan 3 of the air cleaner 1. As a result, the air which comes into contact with the composite ceramics 4 may be sent into the room.
Patent JP-H07200876-A (JP)
Title: Three-dimensional image generating method
Inventor: NISHIO KAZUTAKA
IPC: G06T17/40
Filed: 1993-12-28
Abstract: PURPOSE:To generate an image that is viewed from an optional visual point in the three-dimensional computer graphics by deforming the images which are generated at several reference visual points. CONSTITUTION:The three-dimensional image generating method is provided with a three-dimensional object shape storing part 101 which stores the shape, the surface pattern of a three-dimensional object, a visual point input part 106 which calculates a line of sight vector concerning a reference visual point or an optional visual point, a three-dimensional image generating part 102 which generates a geometric conversion matrix based on the line of sight vector and generates an image on a projection screen by applying the conversion to the three-dimensional object, a dividing boundary generating part 108 which generates a boundary where the image viewed at a reference visual point is divided, an image dividing part 103 which divides an image of the visual reference point according to the dividing boundary, an image storing part 104 which stores the divided images together with the line of sight information on the reference visual point, an image deforming part 105 which deforms the stored image of the reference visual point according to an optional line of sight vector, and an image synthesizing part 107 which synthesizes the deformed images in sequence.
Patent JP-H06161764-A (JP)
Title: Multi-input fuzzy inferring method
Inventor: ARIKAWA HARUHIKO
IPC: G05B13/02
Filed: 1992-11-26
Abstract: PURPOSE:To compress an information throughput and obtain an inference result at a high speed by specifying the maximum number of ignition rules for many inputted observation data and calculating a determinate operation value, obtained from a composite membership function of fuzzy inference while made nonfuzzy, from the values of a specific number of fuzzy numbers in the carrier set of a conclusion part. CONSTITUTION:For the fuzzy inference, two restriction conditions are set. Namely, the maximum number of ignition rules can be specified in advance as a condition 1. As a condition 2, the determinate operation value which should be obtained from composite MF as the fuzzy output of the fuzzy inference while made nonfuzzy can be calculated from the values of the specific number of nonfuzzy numbers in the carrier set of the conclusion part. Then tables 11 and 12 necessary for previously generated processing algorithm are provided so as to concretely provide the processing algorithm, and a program advances processing by referring to the tables.
Patent JP-2001154941-A (JP)
Title: System and method for dealing with electronic mail
Inventor: MIZUNO MASAHIRO
IPC: H04L12/58
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To sort electronic mail from the customer of high importance from the electronic mail sent from the plural customers and to perform the dealing of especially high quality with the customer of the high importance. SOLUTION: This system for dealing with the electronic mail is utilized at the time of transmitting and receiving the electronic mail between a corporate side terminal and a customer side terminal on a computer network connected to the corporate side terminal, the customer side terminal and an intermediate terminal.  The intermediate terminal is provided with a scoring data storage means for storing scoring data for indicating the importance of the customers corresponding to the electronic mail address of the customer side terminals used by the customers, an importance judgment means for referring to the address of the electronic mail sent from the customer side terminal, extracting the scoring data corresponding to the electronic mail address from the scoring data storage means and judging the importance of the electronic mail and a distribution means for each importance for performing distribution to the corporate side terminal so as to discriminate the level of the importance of the electronic mail.
Patent JP-H03199289-A (JP)
Title: Production of coke
Inventor: KISHIMOTO SUMIYUKI
IPC: C10B57/04
Filed: 1989-12-28
Abstract: PURPOSE:To increase the particle size of coke while preventing the generation of crack in coking coal and maintaining the strength of the coal by adding steel fiber to blended coal and carbonizing the mixture. CONSTITUTION:Blended coal is compounded with preferably about 0.1-0.7% (especially about 0.3-0.5%) of steel fibers preferably having diameter of about <=500mum and length of 5-30mm (especially about 10-20mm) and the mixture is carbonized to obtain coke. The carbonization is carried out e.g. at a charged coal amount of 250kg, combustion time of 19.8hr and retaining time of 2.0hr.
Patent JP-H05174048-A (JP)
Title: Vector processor
Inventor: MISHINA YUSUKE
IPC: G06F17/16
Filed: 1991-12-20
Abstract: PURPOSE:To attain the pipeline processing with high efficiency in an extension vector operation when the data width of a subject vector element is larger than the read data width of a main storage. CONSTITUTION:A storage control circuit 20 contained in an extension vector computing element is provided with a subtractor which can subtract and set the contents of an address register. An operand control circuit 80 produces an address register updating signal in the circuit 20 based on the output of a coupled arithmetic circuit 70. Then the circuit 80 transmits a subtraction instructing signal 26 of the address register for such an operand that should perform again the comparison/operation of the same element based on the coupled arithmetic operation. Thus the circuit 20 is instructed to give a refetch request to the element requiring the second comparison/operation. Thus it is possible to carry out an extension vector operation for a vector element of an optional fixed length regardless of the data transfer width set between a main storage and the extension vector computing element.
Patent JP-H03200095-A (JP)
Title: Device for holding fuel assembly with measuring line
Inventor: SOROE MASATOSHI
IPC: G21C3/02
Filed: 1989-12-28
Abstract: PURPOSE:To make work easy for exchanging a fuel assembly with measuring line by providing double seal parts between a guide pipe and an outside extended pipe and between the outside extended pipe and an inside extended pipe and providing a gas seal part between upper and lower seal parts. CONSTITUTION:Double seal parts 18 and 19 are provided between a guide pipe 4 and an outside extended pipe 5 and between the outside extended pipe 5 and an inside extended pipe 6. For these double seal parts 18 and 19, O rings 20 and 21 are vertically arranged and between the upside and downside O rings 20 and 21, gas seal parts 22 and 23 are provided while being composed of circular grooves. Seal gas such as nitrogen gas, etc., is supplied to these gas seal parts 22 and 23 with pressure higher than pressure in the vessel of a nuclear furnace and the gas seal parts 22 and 23 are provided for backup the double seal parts 18 and 19. At a lower position between the guide pipe 4 and the outside extended pipe 5, a sodium scraper is provided to prevent sodium from being vapor deposited onto the outer surface of the outside extended pipe 5 and to remove the stuck sodium.
Patent JP-2000161976-A (JP)
Title: Navigation system, navigation method and medium with its program recorded therein
Inventor: MURAYAMA KYOHEI
IPC: G01C21/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To notify a commercial message closely related with a region or a time zone to a user with voice by retrieving a commercial message data stored in a memory section, utilizing the positional information at the current position or the goal of the user and the current time, and then delivering the retrieved commercial message data to a terminal. SOLUTION: Upon receiving positional information at a current position or the desired goal from a user utilizing a telephone connected with a public line, the distance and azimuth calculating section 52 of a navigating system 1 calculates the distance to the goal and the azimuth thereof, which are then notified to the telephone of the user by voice. A transportation means determining section 53 determines a transportation means suitable for transporting from current position to the goal by retrieving a transportation means data 64 and notifies it to the user by telephone.  During the processing time, in which no information is communicated between the user's telephone and the navigating system 1, a commercial message processing section 54 retrieves commercial messages stored in a message data 65, while associating them with ranking information, positional information and time zone information and delivers them to the user.
Patent JP-H04204303-A (JP)
Title: Position detecting device
Inventor: IKEDA MAKI
IPC: G01B7/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the variation of the position at which the output of a Hall IC changes by arranging alternatively more than two magnet surfaces opposing to a detector 10 an order such that from an N pole to an S pole, or vice versa in the same direction as in the moving direction of a travelling means. CONSTITUTION:A magnet 15 is magnetized such that the polarities on the surface facing a Hall IC 9 are juxtaposed in order, for example, an N pole to an S pole. The magnet 15 generates the magnetic flux from the N pole to the S pole thereon; if the magnetization strength of the N pole and that of the S pole is same, the component of the magnetic field strength in the vertical direction, which the IC 9 can detect, is zero on the boundary line between the N pole and the S pole, and it becomes the maximum magnetic field on the middle point of the S pole, and magnetic flux shows the curve which arises steeply on the boundary line between the N pole and the S pole as well as on the middle point of the S pole. Thus, since the line, which is connecting points where the vertical component of the magnetic field strength becomes same, becomes steep on the boundary line between the N pole and the S pole as well as on the middle point of the S pole; a detection such that the variation of the reference position where the output of the IC 9 being minimized can be performed against the variation of the magnetic field and the gap.
Patent JP-H04204384-A (JP)
Title: Function inspecting device
Inventor: SAKAI MASAKAZU
IPC: G01R31/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain an inspecting device of eliminating a trouble, when an inspected product is switched, with no artificial changeover switch operation required by partly using a cable wire between a control box and a set jig for switching a kind of the inspected product. CONSTITUTION:An electrical equipment of a telephone, house information panel, doorphone child equipment, etc., and these half-finished products in a printed board condition are mounted to a set jig 1, and terminals of these inspected products are connected to a control box 2 by a cable 6 through the set jig 1. A function of determining an inspection item to execute this item is provided in this control box 2. The set jig 1 is connected to the cable 6 by a connector 3, having a plurality of terminals 4, and a jack 5. The set jig 1 serves as each individual set jig 1 in accordance with a kind of the inspected product, and in a plurality of the terminals 4 of the connector 3 of this individual set jig 1, at least one terminal serves as a common terminal with the other several terminals 4 serving as a terminal for detecting a kind of the jig.