baber/WOPTO huggingface dataset:
Patent JP-2002066105-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can accurately deliver premium balls without inviting an unprofitable condition both for a player and a game parlor. SOLUTION: An undelivered ball counter 32 to inform of an undelivered number of premium balls outside is equipped on a protective cover 30 placed in the back side of this Pachinko machine 10. The total number of premium balls calculated by summing up premium balls based on the number of game balls getting into premium ports is displayed on the undelivered ball counter 32 as the number of undelivered balls. A result of subtraction of the number of undelivered balls every time is displayed on the undelivered ball counter 32. Accordingly, when the inner frame is opened to expose the backside of the Pachinko machine 10, the parlor staff can view display on the undelivered ball counter 32.
Patent JP-2002080066-A (JP)
Title: Storage container
Inventor: ICHIKAWA TORU
IPC: B65D43/16
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage container which can be made smaller and discarded. SOLUTION: The storage container 1 consists of an outside container 2 and an inside container 3. The container 2 is made of a metal. The body part 31 of the container 3 is formed from a thin film and a reinforcing cylinder part 33 is provided at an upper end opening of the part 31. The body part 31 can be inserted into the container 2 from a mounting port 23 thereof, while the cylinder part 33 is airtightly fitted in the port 23 so as to be detached.
Patent JP-2002082101-A (JP)
Title: Method for inspecting void in boundary of two-layer structure
Inventor: SUZUKI YUSUKE
IPC: G01N29/12
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting voids in the boundary of a two- layer structure, capable of accurately measuring the presence, location, and size of the boundary voids and cavities in the two-layer structure for different types of materials or which are executed separately. SOLUTION: The method for inspecting the voids in the boundary of the two-layer structure is comprised of an impact hammer 10 for striking the two- layer structure A, in which a concrete layer A2 is formed by pouring concrete with one surface of a half precast concrete member A1 as a form surface, a microphone 1 for receiving the input of the striking sound, a power spectral density computing part 3 for performing spectral analysis on the waveform of the sound inputted to the microphone 1, a moving average normalization computing part 4 for normalizing power spectral density by a moving average, a peak value detecting part 5 for detecting the leakage value of the power spectral density, a void size computing part 6 for obtaining the size of the void of the boundary from the peak value, and a display 7 for displaying the presence or absence, size, and location of the void.
Patent JP-2002093503-A (JP)
Title: Connector for flexible printed board
Inventor: KAMATA ICHIRO
IPC: H01R12/79
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector for an FPC, which can improve productivity and connection workability and suppress production cost as well as facilitate connection of FPC with a wire harness. SOLUTION: The connector for an FPC 1 consists of a lower and an upper connector housings 2, 3, which are composed of a pinching part 4, a hinge part 5 and a holding part 6. At least on one of the sides opposing to the FPC 50 located in the pinching part 4 of the connector housings 2, 3, openings 11a are formed so as to correspond to a conductor circuit 52 and a plurality of terminal housings 11 having these openings are formed in the connector housings. On these terminal housings 11, a connecting terminal 23 each pressure connected to the tip part of a core wire of a cable electrically connected with the FPC is mounted.
Patent JP-2001099674-A (JP)
Title: Multipurpose position search system
Inventor: ITO NOBORU
IPC: H04W64/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose position search system in which present position data or the like is transmitted and received mutually, in which the site situation of a present position is displayed surely so as to be confirmed and tracked by a navigation device with land and sea map information and in which a partner can be navigated as a destination. SOLUTION: A position detecting device in which a position detection means, an imaging means and a means which transmits and receives an urgent signal or a position signal are added to a portable telephone is provided. A multifunctional search device in which the position detecting device is built in a personal computer so as to be detachable or connected externally and which is provided with map information and a navigation function is provided. By any of the devices, in a plurality, out of the devices of two kinds, a present position is displayed in real time so as to be confirmed and tracked on the display part of the position detecting device or the personal computer, and a partner can be navigated as a destination.  The map information can be acquired via the Internet, a seashore map or a chart and a map can be retrieved in a unified manner, and either a portable telephone or a satellite portable telephone function is selected automatically so as to be transmitted and received. A server which is connected to the Internet and which is provided with map information and a navigation function may be accessed so as to be used.
Patent JP-2002093501-A (JP)
Title: Connector structure, female connector and male connector
Inventor: KAMEDA YASUTOSHI
IPC: H01R13/64
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To realize a more compact personal computer by enabling a hard-disk drive to be mounted on a board without leaving a useless empty space on the board. SOLUTION: With the connecting structure provided with a female connector 10 fixed on a board B, and a male connector 20 fitted to a hard-disk drive D mounted on the board B, the female connector 10 is equipped with a groove 12 formed with a female contact 13 inside nearly in a vertical direction to the board B and opening to its own top face 11b and side face 11c, and the male connector is equipped with a male contact 22 to be engaged with the female contact 13 protruding sideways from the hard-disk drive D, which is close to the board B from above, while, in that process, the male contact 22 is inserted into the groove 12 and engaged with the female contact 13, to realize a contact state.
Patent JP-2002090783-A (JP)
Title: Display element
Inventor: ENOMOTO SHINTARO
IPC: G02F1/1679
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a display element which has a thin structure, a low driving voltage, high-speed response and high display quality. SOLUTION: The display element has a single cell structure consisting of a first substrate 1 having a pixel electrode 3, a second substrate 2 having a pixel electrode 4 disposed oppositely to the electrode surface, and colored partition walls 5 which exist between these substrates and are disposed in the direction not perpendicular to these substrates. The spaces between the colored partitions are filled with an insulating liquid 6 in which colored particles 7 are dispersed.
Patent JP-2002089399-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: NAGAOKA TAKAHIRO
IPC: F02M61/12
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic fuel injection valve having stability in valve assembly opening and closing attitude and good responsiveness and capable of lowering of the fuel consumption of an engine. SOLUTION: This electromagnetic fuel injection valve is provided with a valve seat member 3 having a valve seat 8, a valve housing 2 connected to one end of the valve seat member 3 at one end thereof, a fixed core 5 connected to the other end of the valve housing 2, a movable core 12 housed in the valve housing 2 freely to be slid, and a valve assembly V continuously provided to the movable core 12 through a rod part 15 and formed of the valve seat 8 and a cooperating valve part 16. The valve housing 2 is provided with a guide part 4 for supporting the valve assembly V freely to be slid in the axial direction, and the peripheral surface of the valve assembly V brought in contact with the guide part 4 is formed with a high hardness film 14 made of TiN and having Rmax 0.5-1.5 μm of surface roughness.
Patent JP-2002086561-A (JP)
Title: Super calender apparatus
Inventor: HIKICHI TOSHIO
IPC: B22F3/15
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a super calender apparatus which has large surface hardness and good abrasion resistance, prevents cracking with the passage of time, and can make a working width enough large. SOLUTION: In the super calender having a metal roll, the metal roll RM has a core body part 5 having a cylindrical circumferential surface, a hard circumferential surface layer 6 by the hydrostatic pressure hot press of alloy powder is diffused/bonded on/to the cylindrical circumferential surface of the core body part 5 in an area corresponding at least to the calender working surface of the cylindrical circumferentiaI surface 5p of the core body part 5.
Patent JP-2002096912-A (JP)
Title: Cash delivery system
Inventor: HIDAKA HITOSHI
IPC: G06Q20/10
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To delivery cash to a designated destination without going to the location of an ATM terminal. SOLUTION: A cash delivery system 100 includes a central control center 102 for receiving a cash delivery request from a user and many cash delivery vehicles 106 possessing cash of prescribed quantity in advance for performing a cash delivery. The central control center 102 is provided with a function for receiving the cash delivery request from the user, a function for determining a cash delivery vehicle based on the delivery destination of cash related to the cash delivery request and a function for notifying the determined cash delivery vehicle 106 of the cash delivery request. Each of the cash delivery vehicles 106 makes the round of a prescribed management area, is notified of the cash delivery request from the central control center 102 and delivers cash to the destination.
Patent JP-2002089860-A (JP)
Title: Controller of hot-water heater
Inventor: TANAKA YOSHIHIKO
IPC: F24D3/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To continue heating operation as far as possible by preventing the empty stoking without fail, based on the information from one water level detection sensor, in a hot-water heater. SOLUTION: An auxiliary tank is interposed in the middle of a heating circuit which circulates the hot water heated with a heating source between itself and a heating terminal, and an electrode for detection of water level is installed in the specified level position of the auxiliary tank. A current is applied in specified cycles to the electrode by the ON of the heating switch, and when the detection signal does not continue for six seconds and besides nondetection state continues for sixteen seconds, this controller judges it to be in shortage of circulating water, and inhibits the heating operation instantaneously. When the detection signal is detected continuously for six seconds, this operates a circulation pump to start the heating operation.  During heating operation, when the detection signal is not outputted continuously for sixteen seconds, this continues the heating operation until a timer counts up forty eight hours, while indicating the fault of shortage of circulating water in a remote controller. In the middle, by the detection of circulating water, this resets the timer and continues the heating operation. At the time of non detection even after passage of forty eight hours, this compulsively stops the circulation pump.
Patent JP-2002098854-A (JP)
Title: Fusion splicing method for polarization maintaining optical fiber
Inventor: OKI EISUKE
IPC: G02B6/255
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain high precision alignment including optical deviation of a polarization plane by a stress imparting part and to reduce aligning time, in the fusion splicing of a polarization maintaining optical fiber. SOLUTION: In the fusion splicing method for a pair of optical fibers 20a, 20b, with the polarization plane conserved by arranging a stress imparting part on both sides of the core part, the method is characterized by the fusion splicing in which a pair of abutting parts of the optical fibers 20a, 20b are placed on a fusion splicing device 21, to be aligned by image observation 26x, 26y from two axes orthogonally crossing the optical axis of the optical fibers, and in which the polarization planes of the pair of optical fibers 20a, 20b are then detected by an image monitor for alignment, to be corrected by an optical power monitors 24, 25 for fusion splicing.
Patent JP-2002084230-A (JP)
Title: Optical transmitter and optical transmission system
Inventor: TOKITA SHIGERU
IPC: H04B10/2507
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter that quickly stops transmission of an optical signal of an erroneous optical wavelength and to provide an optical transmission system with smaller transmission errors. SOLUTION: The optical transmitter is characterized in that it is provided with: a current source for outputting a drive current; a semiconductor laser that converts the drive current into stimulated emission light and provides an output; a drive circuit that converts a transmission data signal into a modulation control signal and provides an output; an optical modulator that receives the stimulated emission light and a light shield control signal to shield light emission and changes the transmission quantity of the stimulated emission light with the light shield control signal to generate and output a transmission signal light; a light shield element that receives the transmission signal light and the light shied control signal to shied the transmission of the transmission signal light in response to the light shield control signal.
Patent JP-2001143599-A (JP)
Title: Thin electrical component and method of fabricating the same
Inventor: SPAUNHURST VERNON R
IPC: H01H85/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a small sized and thin electrical component mounted on the surface of a circuit board. SOLUTION: A relatively thick substrate material sheet 50 may be used by dicing for fabricating a thin electrical component 10 including a thin rectangular circuit board 12 such as a thin type fuse that is assembled in a circuit board. This reduces the production cost, and enables to fabricate relatively more electrical components from a substrate material of a given size. Such electrical component 10 has an electrical element 14 such as fuse attached to the side 18 of the circuit board 12 instead of the upper surface 16. Hence, when mounting the electrical component 10 on a printed circuit board, it is ensured to visually inspect the protective layer 42 attached with a color code on the electrical element 14.
Patent JP-2002108001-A (JP)
Title: Toner for electrostatic charge developing and image forming method and image forming device utilizing it
Inventor: OKUNO HIROYOSHI
IPC: G03G9/08
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide toner for electrostatic charge developing with a good transferring property over a long period of time and high image quality and where an image defect is not generated, and to provide an image forming method and an image forming device utilizing it. SOLUTION: Toner for electrostatic charge developing contains toner mother particles containing at least binding resin and colorant, and sol-gel process silica that has its surface processed to be hydrophobic where an average primary particle diameter is 80 to 300 nm, moisture content ratio is 3 to 15% and volume resistivity is >= 1×1013 Ωcm. And also, an image forming method and an image forming device utilizing it are provided.
Patent JP-2002108177-A (JP)
Title: Image forming apparatus
Inventor: KUSUSE NOBORU
IPC: G03G21/14
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus where a write unit and a heat fixing device are surely cooled by a simple air flow and the power consumption is reduced. SOLUTION: The image forming apparatus is provided with an image forming part 1 which uses a photosensitive body to form a toner image by an electrophotographic process and transfers it to transfer paper, and a write unit 6 which writes image light on the surface of the photosensitive body 4 is arranged above a heat fixing device 12 which fixes the toner image on the transfer paper by heat and pressure. In this image forming device, at least two ducts 13 and 14 arranged in the vertical direction between the write unit 6 and the heat fixing device 12 and plural fans 15 and 16 arranged in these ducts 13 and 14 are provided.
Patent JP-2002112021-A (JP)
Title: Image reader, image processor, and method for adjusting image signal processing characteristic
Inventor: TSUBOI YOSHITO
IPC: G06T1/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To adjust the processing characteristic of a plurality of signal processing systems accurately and for a short time which process images from a reading means that outputs read images as a signal of a plurality of systems. SOLUTION: In the conventional method in which the processing characteristic (black/white level adjustment) of two systems of analog processing circuits 321 and 322 is adjusted through a serial processing, the adjustment time increases by the number of systems. The adjustment is done for only one system, and its adjustment value is set as a substitute value for the other systems to reduce the adjustment time. A control unit CPU 51 controls adjustment and setting. The adjustment is determined by the following methods: (1) to determine a system to be adjusted in advance, (2) to adjust all systems first and select a system on the basis of the result, and (3) to change a system every adjustment.
Patent JP-2001156653-A (JP)
Title: Parity sensitive viterbi detector and method for recovering information from read signal
Inventor: REZZI FRANCESCO
IPC: H03M13/41
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an enhanced technology to recover information from a read signal. SOLUTION: The Viterbi detector of this invention receives a signal representing a sequence consisting of a plurality of values. The detector identifies a survivor path from a possible sequence value and periodically eliminates the identified survivor path with a prescribed parity to recover the sequence from the signal. The Viterbi detector as above can accurately recover data from a read signal with a deteriorated SNR by recognizing the parity being part of a data sequence and can increase a storage density of a storage disk of a disk drive.
Patent JP-2002111161-A (JP)
Title: Mounting structure of printed wiring board
Inventor: TAKADA SHOSAKU
IPC: H05K1/14
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for mounting a second printed wiring board on a first printed wiring board without requiring an another part like a maintaining member. SOLUTION: In the mounting structure, at least the second wiring board 2 is mounted at right angles onto the first printed wiring board 1. A plurality of legs 2a projected from the second printed wiring board 2 are fitted to fitting holes 1a drilled in the first printed wiring board 1, and a circuit pattern 3a formed around the fitting hole 1a and a circuit pattern 4a formed around the leg 2a are soldered so that the second printed wiring board 2 is mounted on the first printed wiring board 1. Without a maintaining member as in the conventional case, the second printed wiring board 2 can be fixed to the first printed wiring board 1, so man-hours of assembling is reduced and the workability can be improved. In addition, separate parts are not required, so the number of part items can be reduced and the cost can be also reduced.
Patent JP-2002112045-A (JP)
Title: Pictorial communication device and control method therefor
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/333
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pictorial communication device and a control method therefor wherein, if in receiving color information, a document on the transmitter side is in B4-size or A3-size and the receiver is capable of receiving B4- or A3-width color information, the document information can be transmitted in color in the original size. SOLUTION: In the pictorial communication device capable of communicating color information, information indicating the presence/absence of provided full- color receiving function, information indicating the presence/absence of provided JPEG receiving function, and information indicating the presence/absence of provided color receiving function for specific sizes, are communicated from the receiver to the transmitter.
Patent JP-2002107608-A (JP)
Title: Lens controller
Inventor: MIZUMURA HIROSHI
IPC: G02B7/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens controller capable of improving operability so that respective lenses can be completely independently controlled by detecting the manipulated variable of a focus ring by an encoder and displacing the position of a lens selected as a target to be controlled on the variation of the focus ring as to the lens controller capable of selecting the control of the focus lens or that of a master lens and controlling the selected lens by operating the focus ring of a focus controller. SOLUTION: The control of the focus lens F or that of the master lens M can be selected by a focus/master changing switch 86 in the focus controller 28. When the focus ring 28A is rotated, the number of pulses outputted from the encoder 82 is applied to a CPU 50 in a lens device 12 as a manipulated variable and the CPU 50 detects the variation of the manipulated variable and displaces the position of the lens selected as the target to be controlled.
Patent JP-2002103122-A (JP)
Title: Small-diameter shaft tool coated with hard film of excellent abrasion resistance, and method of manufacturing the same
Inventor: YAMADA YASUYUKI
IPC: B23B27/14
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tool coated with a hard film and a method of manufacturing the same, which enable the forming of a (Al, Ti)(C, N) film of proper adhesiveness without executing the metallic ion bombardment onto a base surface and the displaying of excellent oxidation resistance and abrasion resistance. SOLUTION: A small shaft tool is used as a base material, and a Ti metallic layer, a hard film composed of a chemical composition of Ti(NwC1-w), a metallic layer composed of a chemical composition of AlzTi1-z, and a hard film composed of a chemical composition of (AlxTi1-x)(Ny-C1-y) are successively formed on the base surface from the base surface side.
Patent JP-2001134397-A (JP)
Title: Information processor, output device, information processing method and method for controlling output device
Inventor: TAKAKURA HIROSHI
IPC: G06F3/12
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To easily perform setting of an output device from an information processor simply by providing the output device with software, for example, setup utility for setting the environment of the output device. SOLUTION: This information processor acquires the software for setting the environment of the output device from an external device, sets the environment by transmitting a set value of the environment of the output device to the output device on the basis of the acquired software. In addition, the output device transmits the software for setting the environment of the output device to the information processor.