baber/WOPTO huggingface dataset:
Patent JP-2002018102-A (JP)
Title: Game island abnormality reporting device
Inventor: KUDO MASAHIRO
IPC: A63F7/02
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game island abnormality reporting device capable of promptly reporting an abnormality generated part to the person in charge in a game shop or the like and reporting the contents of abnormality when needed. SOLUTION: At a position coverable with a door 92L on a left side on the front surface of the device main body 91 of a game island management device 9, an abnormal equipment display part 95 for performing display specifying equipment where the abnormality is generated is arranged. At the position coverable with the door 92R on a right side on the front surface of the device main body 91, an abnormality content display part 96 for displaying the contents of the abnormality generated in the equipment displayed at the abnormal equipment display part 95 or the like is arranged. On the door 92L on the left side, the window 921 of the almost same size as the abnormal equipment display part 95 is formed so as to view the abnormal equipment display part 95 while keeping the door 92L closed.  The abnormality content display part 96 can not be viewed in the state of closing the door 92R on the right side.
Patent JP-2002031300-A (JP)
Title: Decompression device
Inventor: MIYAUCHI SHOICHI
IPC: A62C35/68
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a decompression device adjusting the high/low error in the pressure of a secondary pressure gas due to manufacturing and processing error and mismatching of a spring energizing force by determining the maximum opening position of a piston by a stopper, changing the position of the piston thereto, and changing and adjusting the spring energizing force, that is to say, accurately providing the prescribed pressure of the secondary pressure gas by a simple means of adjusting the position of the piston from the device outside. SOLUTION: This device is installed in an outlet of a valve for liquefied petroleum gas cylinder or a pipe from the outlet and has a flow hole 1 with its one end opening part set to an inlet 1a and the other end opening part set to an outlet 1b. This device is provided with a valve chest 2 formed in an intermediate part of the flow hole; the piston 3 supported to a piston rod 3a in the valve chest so as to adjustably move axially to the inlet 1a side; a valve element 5 fitted to the piston, reciprocating to the piston, and having its front face 5a opposed to a valve hole 6 in the inlet 1a side; the spring 7 interposed between the rear face 5b inside of the valve element and the piston, and energizing the valve element in the opening direction; and the stopper 8 provided in the valve chest for regulating the maximum opening position of the valve element.
Patent JP-2002030284-A (JP)
Title: Soil modifier using coal ash as main raw material, soil- modifying method and modified soil
Inventor: FUKUSHIMA HIROHITO
IPC: C09K101/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To treat and effectively utilize a coal ash in large scale, discharged from a thermal power plant or the like, especially fly ash, more specifically the coal ash having a large average particle diameter by using an environment- friendly method. SOLUTION: This soil conditioner comprises a ceramic formed product obtained by firing a raw material comprising the fine particles of the coal ash having 10-40 μm average particle diameter, and an inorganic thickener, and the ceramic formed product comprises the mutually bound fine particles of the coal ash, and has a porous structure having many fine pores formed among the bound particles. The average pore radius of the pores is 0.1-5.0 μm, and the whole volume of the pores is 0.01-0.5 cc/g. The soil conditioner obtained by firing the coal ash is excellent in water-bonding properties and air permeability, and can improve the germination rate of a plant by properly using the soil conditioner.
Patent JP-2002033869-A (JP)
Title: Image forming device
Inventor: OGATA ATSUSHI
IPC: H05K5/03
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where an outer cover and an image read section can selectively be fitted to an image forming section with a simple work and the image read section and the image forming section can be used as an integrated device or separated devices. SOLUTION: In the image forming device where an upper cover (outer cover) C and the image read section B can selectively be fitted to the image forming section A that outputs an image onto a sheet, the upper cover C and the image read section B are fitted to the same position of the image forming section A by using a common connection mechanism D. This invention eliminates the need for provision of a mount section respectively to the upper cover C and the image read section B, the upper cover C and the image read section B are selectively fitted to the image forming section A with a simple work and the image read section B and the image forming section A can be used as an integrated device or separate devices.
Patent JP-2002032718-A (JP)
Title: Controller
Inventor: SHIBAHARA MASAYUKI
IPC: G06K17/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a controller which can update an effectiveness criterion only through data transfer between a data reader and a data carrier. SOLUTION: The portable data carrier 20 is given an ID code showing a kind property and a sequential code showing issue order. A controller 10 reads the data that the data carrier 20 holds by a data reader 11, compares the ID code registered to itself with the sequential code, and decides that the data carrier 20 is effective only when the both are effective, thereby sending a specific control command. The effectiveness of the sequential code is discriminated from whether it is issued latest or not and when a sequential code which is newer than the sequential code registered as the latest issued one is encountered, it is decided that the current sequential code is the latest issued one and the registration contents are updated.
Patent JP-2002033388-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUJISAWA TOMOTAKA
IPC: H01L21/768
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method that can reduce nonuniformity in thickness, without blocking the spread of an insulating layer in a process for applying the insulating layer for planarization treatment. SOLUTION: This semiconductor device has a first wiring conductive layer 21 that is formed on a semiconductor substrate 1; the first insulating layer 31 that is formed while covering the first wiring conductive layer 21; the inorganic second insulating layer 32 that is formed on the side of a stage part 31A that is generated on the surface of the first insulating layer 31 on the first insulating layer 31, so that the stage part 31A can be flattened; the third insulating layer 33 that is formed on the second insulating layer 32; and a second wiring conductive layer 22 that is formed on the third insulating layer 33. In this case, a slit SL is formed in the first wiring conductive layer 21, and the part between the slits SL is electrically connected by a second wiring conductive layer 22.
Patent JP-2002033292-A (JP)
Title: Structure of ion beam current measuring apparatus
Inventor: IDA KAZUHIRO
IPC: G01T1/29
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an ion beam current measuring apparatus, where the area of a part to be sputtered is reduced by changing the shape of flag Faraday, or the area of the part to be sputtered can be reduced by changing the shape of a carbon plate or the like which is used as a cover. SOLUTION: In large-current ion implantation equipment, the shape of a surface 4B of the ion beam current measuring apparatus 4, the surface of which is adjacent to an ion beam, is made a round, and area which is in contact with the ion beam is reduced.
Patent JP-2002029224-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/13
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of making off-load performance, on-snow performance and on-road running performance compatible with one another. SOLUTION: Hydro-planing performance, skid performance on snow, and rectilinear stability are secured by a pair of circumferential grooves 14. In the center section positioned between a pair of circumferential grooves 14, a number of second blocks 30L, R and a center block 32 are formed by a number of lateral grooves. The center block 32 is provided with a reinforced part 52, and the reinforced part 52 overlaps the second block 30. The end part of the second block 30 is provided with a reinforced part 48, and the reinforced part 48 overlaps the center block 32. The respective blocks are reinforced by the reinforced parts, and when the blocks are deformed to fall, the block abuts on the reinforced layer of the other adjacent block to be supported, so that even if the number of the lateral grooves is increased, fall deformation is restrained. Accordingly, each performance is compatible with one another.
Patent JP-2001106664-A (JP)
Title: Production of optically active imino alcohol compounds and amino alcohol compounds
Inventor: INOUE TSUTOMU
IPC: B01J31/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a practical method for producing an optically active β-amino alcohol having an anti-configuration from an easily available α-iminocarbonyl compound as a starting raw material. SOLUTION: This method for producing an optically active β-amino alcohol of the formula: Ra-C*H(OH)-C*H(NH2)-Rc has a process for making hydrogen to act on a compound of the formula: Ra-Co-C(=NORb)-Rc in the presence of an optically active transition metal compound and a base to obtain the optically active β-iminoalcohol of the formula: Ra-C*H(OH)-C(=NORb)-Rc and a process for reducing the obtained β-iminoalcohol (in these formulas, Ra, Rb and Rc are each an alkyl, an alkenyl, a cycloalkyl, an aralkyl or an aryl which may have one or more substituents, respectively, or the like; C* is asymmetric carbon atom).
Patent JP-2001060915-A (JP)
Title: Radio communication system using secondary synchronous code based on primary synchronous code
Inventor: DABAK ANAND G
IPC: H04J13/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To detect a precise base station by making correlation with SSC of the precise base station to be high and making that with a mistaken base station to be low. SOLUTION: A system has a transmitter circuit (BST1) and the transmitter circuit contains an encoder circuit 50 for transmitting plural frames(FR). The plural frames contain primary synchronous codes(PSC) and the secondary synchronous code(SSC). An encoder circuit 50 has a circuit 501 for outputting the primary synchronous code in response to a first sequence 32. The encoder circuit 50 also has a circuit 502 for outputting the secondary synchronous code in response to a second sequence 54 and a third sequence 56. The second sequence 54 is selected from plural sequences. The plural sequences are orthogonal with plural other sequences. The third sequence 56 is constituted of a sub-set of bits of the first sequence.
Patent JP-2001102176-A (JP)
Title: El display device and fabricating method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/22
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, highly precise EL display device. SOLUTION: After forming a positive electrode 102, a luminescent layer 102 and a negative layer 104 on a substrate 101, alkali metal elements or alkaline earth metal elements are selectively added to form electron transport regions 106a to 106c. If voltage is applied to the resulting structure at a desired level, the luminescent layer will emit light only at portions where the electron transport regions were formed. Thus, a desired image display can be achieved.
Patent JP-2002043898-A (JP)
Title: Oscillation circuit and oscillating method
Inventor: KUROIWA TATSURO
IPC: H03K4/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an oscillation circuit which can output voltage precisely according to the theoretical value. SOLUTION: A charging/discharging switching circuit is provided, which detects the upper and lower limits of the output voltage in a comparator and controls charging and discharging of a capacitor at the detecting timing, and a forced switching circuit is provided, which forcedly switches discharging to charging, at a stage in which the output voltage reaches a 'prescribed threshold voltage' lower than the lower limit voltage during discharging.
Patent JP-2002036608-A (JP)
Title: Rewritable card processor and processing method
Inventor: SAKURAZAWA TORU
IPC: B41J2/32
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a rewritable card processor in which the throughput is prevented from lowering by preventing the waiting time from being prolonged even if a plurality of kinds of rewritable card having a different erasing time of print face are intermingled. SOLUTION: Print face of a rewritable card 27 set in a rewritable card processor 11 for the first time is erased by means of a first erase head 22 and the print face of a rewritable card 27 set next in the rewritable card processor 11 is erased by means of a second erase head 24.
Patent JP-2002039610-A (JP)
Title: Control device
Inventor: MURAKAMI MASAYOSHI
IPC: F24H1/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of meeting preference of a user regarding operation to set reserving of operation. SOLUTION: The control device is used in a hot water supply apparatus capable of reserving operation such as a hot water heating function and a prompt hot water supply function. The control device comprises a control unit 2 to effect setting control to reserve control, and a display 3 to visibly display the operation content of the control unit. A plurality of kinds of control methods serving as a control method for operation to set the control reserving, and a plurality of kinds of reserving set screens serving as a reserving set screen displayed at the display 3 in correspondence to each control method, are provided. Arbitrary selection of the above is practicable through control of the control unit 2.
Patent JP-2002035877-A (JP)
Title: Manufacturing method of slanting coil spring
Inventor: HASEGAWA KEIJI
IPC: B21F3/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a slanting coil spring capable of easily manufacturing a slanting coil spring by a cold processing without requiring heating when forming it. SOLUTION: The diameter of a roll of coil is set so as to increase or decrease along the axis of the compression coil over the whole length from one end of the coil to the other end thereof constituting the compression coil spring to form the slanting coil spring 10 having an coil axis CA inclined with relation to the both end faces of the compression coil spring. In the diameter of the roll of coil, the diameter of the coil of substantial half circumferential part divided by a plane including the coil axis is increased or decreased and the diameter of the coil of the substantial half circumferential part continuous to the above part is decreased or increased.
Patent JP-2002047145-A (JP)
Title: Hair-growing composition
Inventor: SHIMIZU KATSUYA
IPC: A61K31/7028
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a hair-growing composition that can develop excellent germicidal effect against a variety of microorganisms including dandruff fungi that tend to cause scalp disorder and is very effective for promoting the hair growth by the hair follicle function-activating action. SOLUTION: The objective hair-growing composition characteristically includes at least one selected from hinokitiol derivative. As a hinokitiol derivative, are cited the organic salt, metal salt, metal acyl complex or glycoside of hinokitiol.
Patent JP-2002048664-A (JP)
Title: Setting structure for pressure sensor and pressure detector
Inventor: BABA HIRONOBU
IPC: G01L9/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent moisture from being collected in a pressure sensor as much as possible when the pressure sensor which has a pressure introduction hole for introducing a pressure medium from a member to be measured and detects a pressure of the pressure medium introduced from the pressure introduction hole is set to the member to be measured to measure the high-humidity pressure medium. SOLUTION: The pressure introduction hole 31 of the pressure sensor 100 and an exhaust pipe 202 of a diesel engine as the member to be measured are connected by a connecting path 300 such as a rubber hose or the like so that an exhaust gas as the pressure medium can be circulated. A three-way valve 400 is set as a circulation passage-switching means to a halfway part of the connecting path 300. The exhaust gas from the exhaust pipe 202 is circulated by this three-way valve 400 to the pressure introduction hole 31 when the pressure of the exhaust gas is to be detected. At a non detection time, the pressure introduction hole 31 is opened to the atmosphere from an opening part 401 of the three-way valve 400 with the exhaust gas from the exhaust pipe 202 kept not circulated to the pressure introduction hole 31.
Patent JP-2002050373-A (JP)
Title: Fuel cell generating system
Inventor: SUZUKI TAKANORI
IPC: H01M8/08
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the starting performance of a fuel cell. SOLUTION: The fuel cell generating system 1 comprises a fuel cell 2 and a hydrogen storage unit 11 having a hydrogen storing material MH which is capable of storing and discharging hydrogen so as to supply hydrogen to the fuel cell 2. The hydrogen storing material MH has a hydrogen discharge temperature that is higher than the operating temperature of the fuel cell 2. The generating system 1 also comprises a catalyst burner 20 that supplies heat to the hydrogen storage unit 11 and the fuel cell 2 so as to heat them.
Patent JP-2002054822-A (JP)
Title: Air-conditioner for clean room
Inventor: ONO YOICHIRO
IPC: F24F7/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioner for a clean room to effectively utilize all of a quantity of heat supplied to a heating coil and capable of effecting high-efficient humidifying. SOLUTION: In an air-conditioner to process supply air in a manner to satisfy temperature/humidity conditions of a clean room, an air conditioner for a clean room is provided with a heating coil 2 to heat outside air and a humidifying module 3 to remove a chemical component in outside air; the heating coil 2 is situated at the front stage of the humidifying module 3, condensate of the heating coil 2 and surplus steam are stored in a condensate tank 5 and used as supply water to the humidifying module 3 at a rear stage.
Patent JP-2002054954-A (JP)
Title: Indicating instrument
Inventor: MIYAGE KATSUYUKI
IPC: G01D11/24
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an indicating instrument facilitating the mounting and the replacement of a rotative inner machine and a printed circuit board while simplifying electrical connection between the printed circuit board (electric wiring board) installed above the rotative inner machine and the rotative inner machine. SOLUTION: A through hole 32a is formed at a position corresponding to a spring plate part 25d (press contact part) of each terminal 25 in a board body 32 (wiring board body) of the printed circuit board 30, and a conductive member 35 electrically connected to copper foil 33 (wiring film) is mounted at a position corresponding to the spring plate part 25d of each of the terminals 25 on the surface of the board body 32. When the mounting of the printed circuit board 30 and the rotative inner machine 20 is completed, the tip part e of each of the terminals 25 is pressed against and electrically connected to the corresponding conductive member 35 through the through hole 32a by the elastic force of the spring plate part 25d.  Thereby, electrical connection by conventional soldering is disused, and the indicating instrument facilitating the mounting and the replacement of the rotative inner machine 20 and the printed circuit board 30 can be provided.
Patent JP-2002055124-A (JP)
Title: Waveform measuring device
Inventor: OTSUBO TOSHINOBU
IPC: G01R13/34
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To measure a signal waveform at an optional resolution precision with a low jitter generation. SOLUTION: In this device, a measuring signal having a repeated period is sampled with a sampling signal having a period longer than the repeated period to determine the envelope waveform of the measuring signal, and the signal waveform of the measuring signal is determined from the envelope waveform.  This device comprises a frequency signal generator 15 for outputting a frequency signal having a frequency equal to 1/n of the repeated frequency of the measuring signal by use of a reference signal applied to a reference signal input terminal; a phase comparator 14 for detecting the phase difference of the phase of the frequency signal with the phase of the measuring signal and outputting it as a phase difference signal; a voltage control oscillator 17 for generating the reference signal synchronized in phase to the measuring signal on the basis of the phase difference signal outputted from the phase comparator and returning it to the reference signal input terminal of the frequency signal generator; and a sampling signal generating means 18 for generating a sampling signal by use of the reference signal outputted from the voltage control oscillator.
Patent JP-2001138998-A (JP)
Title: Seat device for aircraft
Inventor: KITAMOTO MITSUO
IPC: B64D11/06
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of a TV monitor and a control panel in spite of a large seat pitch and a large tilt angle of a seat back, to extend a storage part and to improve the usability of the storage part. SOLUTION: A console 50 is provided between laterally adjacent seats 2, 2. The console 50 is provided in an upward projecting manner at the rear end upper face of an inner arm rest 13, and stores the TV monitor 53 inside so as to be pulled out frontward. Alternatively, the console 50 is projected behind the arm rest 13 and provided with a magazine pocket 60 and a storage part 67.
Patent JP-2002055167-A (JP)
Title: Wavelength converting type image pick-up device
Inventor: UMIBE NORIYUKI
IPC: G01T1/29
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent an X-ray image from being blurred by a scattered X-ray, and to obtain a clear X-ray image even when an X-ray incident into a phosphor is weak. SOLUTION: The X-ray 41 having image information is precluded from being made incident on a light shielding body 11, because the arranging pitch Lg for an absorbing body 21 inside a grid 20 is substantially equal to an arranging pitch Lp for the shielding body 11 inside the phosphor 10, and since a width B of the shielding body 11 is narrower than the width A of a wall 21 of the absorbing body. A light enough to photosensitize a film 30 or more is provided thereby inside the phosphor 10. This shows that the X-ray incident to a subject is allowed to be reduced more, and the satisfactory image is provided while reducing an exposure dose onto the subject. Even when the wall 11 of the shielding body is arranged under the absorbing body 21 inside the grid 20 for some reason, the influence is small since the wall 11 of the shielding body is thinner than the absorbing body 21.