baber/WOPTO huggingface dataset:
Patent JP-2001291262-A (JP)
Title: Cross-erasure control device
Inventor: TOGASHI MITSUHIRO
IPC: G11B7/1381
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To control cross-erasure of a writable optical disk. SOLUTION: A CEE 7 consisting of a light shielding element is arranged so as to shield incident light on an objective lens 10, that is, light in the central part of a luminous flux within the aperture 10a of the objective lens 10. In such a case, the CEE 7 is arranged so as to have a wider light shielding area in the linear velocity direction than that in the track direction (a) so that a spot diameter in the track direction (a) becomes small. A super-light resolution phenomenon is generated by the spot by shielding light in the central part of the aperture 10a in such a manner, and a spot smaller than a spot by usual flat light incidence is formed.
Patent JP-2001282426-A (JP)
Title: Data communication system, device, method and storage medium
Inventor: YAMAMOTO TAKASHI
IPC: G06F13/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with operation environment of various kinds of equipment and to operate the equipment by remote control by simple operation procedures. SOLUTION: A DVC 100 and a tuner 110 hold operation panels to provide the operation environment peculiar to each pieces of equipment. A digital television 120 accepts an operation to the operation panels supplied from each piece of the equipment. A remote controller 130 is provided with a first operation part to operate the operation panels and a second operation part to instruct a specified operation. The VC 100 and the tuner 110 control the present devices based on the operation to the first and second operation parts.
Patent JP-2001283386-A (JP)
Title: Vehicle abnormality detection system and its on-vehicle device
Inventor: SUZUKI NOBORU
IPC: B60R25/102
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To quickly take suitable correspondence to the generation of abnormality such as the trouble and robbery of a vehicle. SOLUTION: When the trouble or robbery of a vehicle is detected, an on- vehicle device searches a peripheral base station, detects the ID of plural base stations capable of receiving an information channel and the receiving electric field strength of the base stations and informs a call center CC of information concerned with a current position and information indicating the occurrence of abnormality together through a public network.  The call center CC identifies the informed contents, informs a prescribed information destination of the contents, acquires the longitude/latitude from a position information center PS on the basis of information related to the current position, obtains a corresponding address and peripheral map information from a map database on the basis of the longitude/latitude, and informs the reporting destination of the obtained information as position information.
Patent JP-2001280477-A (JP)
Title: Controller for gear ratio infinity step less transmission
Inventor: SAKAI HIROMASA
IPC: F16H37/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gear ratio infinity step less transmission having a controller which can prevent an unintentional gear shifting toward a revolution synchronizing point RSP avoiding a high clutch and an OVR and R/C lock up at the same time due to the controller failure, etc. SOLUTION: In the gear ratio infinity step less transmission, the controller provides a forward clutch 91 establishing a power circulation mode, an OVR/C 92, a three way clutch unit 9 comprising of a FWD/OWC 93, a high clutch 10 setting direct locking up mode and a mode switching valve 175 to supply a hydraulic pressure to the high clutch 10 or OVR/C 92. It is characterized in that the mode switching valve 175 can supply the hydraulic pressure only one way either the high clutch 10 or the OVR/C 92 preventing a lock up at the same time.
Patent JP-2001287072-A (JP)
Title: Optical system machining device and machining method using it
Inventor: FUJII TAKASHI
IPC: B23K26/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical system machining device and a machining method using it capable of keeping the surface of an optical system member in an initial cleaning state by eliminating the deterioration of the cleaning state owing to contamination and capable of improving irradiation efficiency to a workpiece in the case of machining by photoirradiation by controlling the generation of a heat generation loss and its energy loss owing to contamination of the optical system member. SOLUTION: A nitrogen gas is blown against the outlet part of light in a cover j1 which covers the optical system consisting of a lens g1 or the like so that, for example, only the nitrogen gas supplied as shown by the arrow Y11 comes into contact with the outlet part of light. Whereby, the generation of turbulence owing to the supply of the nitrogen gas is controlled and entangling of the ambient air caused by turbulence is eliminated. Thus, contamination on the surface of the optical system member such as the lens g1 is prevented.
Patent JP-2001278602-A (JP)
Title: Desulfurization agent, method of desulfurization and method of manufacturing hydrogen for fuel cell
Inventor: KATSUNO TAKASHI
IPC: C10G29/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization agent capable of removing sulfur in a petroleum hydrocarbon oil and having a long service life, a method of desulfurization capable of removing sulfur in the petroleum hydrocarbon oil to a low concentration and a method of manufacturing hydrogen for a fuel cell. SOLUTION: At least an element selected from the 17th group of elements on periodic table is carried on a carrier as the desulfurization agent for the petroleum hydrocarbon oil. The petroleum hydrocarbon oil is desulfurized by the desulfurization agent and, depending on the circumstances, by the method of desulfurization to be in contact with a second desulfurization agent. The petroleum hydrocarbon oil after contacting with the second desulfurization agent is in contact with a steam reforming catalyst, and then hydrogen for the fuel cell is manufactured.
Patent JP-2001278687-A (JP)
Title: Perishable garbage disposal equipment
Inventor: AONUMA TAKEZO
IPC: C05F9/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide perishable garbage disposal equipment which produces matured compost in short time by accelerating compost fermentation and discharges matured compost with ease in an unfastened condition. SOLUTION: The perishable garbage disposal equipment 1 is partitioned to get a compost tank 2 with wall materials 5, 5a and aperture-equipped wall pipes 8, 8a..., and air is supplied at the necessary amount into perishable garbage contained in the composite tank 2. A discharge outlet 11 at the bottom of the composite tank 2, which is positioned above a conveyor 4, is equipped with a lower plate material 20 being fixed and having an open mouth and an upper plate material 25 being movable in reciprocation toward the lengthy direction. An up-side claw material 27, installed at the upper plate material 25, scratches the matured composite from the bottom to fall, and a cutting edge material, installed at an end of the open mouth and an end of the upper plate material, cuts lumps to discharge.
Patent JP-2001280820-A (JP)
Title: Refrigerator
Inventor: HIRAISHI TOMOKAZU
IPC: F25D23/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can enhance the usability of itself and can lessen the leakage of chill at the time of opening and closing of a door, in consideration of various problems of a conventional refrigerator such as that, since the pocket of the heat insulating door of a refrigerator of prior art is of double structure, it is inconvenient for taking goods in and out of the back pocket, the double pocket juts out inside the heat insulating door, it becomes a hindrance to taking food in and out of a food storage chamber, and that the entire load of the heat insulating door becomes too large. SOLUTION: This refrigerator is provided with an inner door which is pivoted rotatably in lateral direction to the main body of itself, in a position which stands a little inside a food storage chamber more than the front opening of a food storage chamber, and is provided with an inner pocket which stores foods, drink in containers, etc., on the surface of the inner door, and the center of rotation of the inner door stands in a position where it secures such condition that the front end of the inner pocket is a little apart from the sidewall of the food storage chamber, in condition that the inner door opens at 90 deg..
Patent JP-2001278218-A (JP)
Title: Method and apparatus for inserting opened empty bag in retainer
Inventor: IKEMOTO IWAO
IPC: B65B43/54
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reliably and continuously insert an opened empty bag in a retainer at a high speed. SOLUTION: A large number of empty bag holders (not shown in the figure) disposed at equal intervals are carried in one direction along an annular passage having a pair of parallel portions, and intermittently carried on one side of the parallel portion (an empty bag feed side A) by the distance of the integral multiple of the fitting interval of the empty bag holders, and continuously carried at the predetermined speed on the other side of the parallel portion (the retainer side B).  On the empty bag feed side A, a plurality of empty bags W are inserted in the empty bag holder when the empty bag holders are stopped, the plurality of empty bags are opened by an opening device 3, an insertion nozzle 12 which is rotated and carried at the same speed as the empty bag holders are lowered on the retainer side B, and the empty bags held by the empty bag holders are inserted in the retainer R carried therebelow.
Patent JP-2001285798-A (JP)
Title: Video signal recording and reproducing device
Inventor: FUJIE KEIICHIRO
IPC: H04N5/92
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of the underflow and overflow of data due to the generation of step-out since a recorder performs a slave operation from external signals and a reproducing device is performs a master operation from an internal oscillator in the case of performing time shift viewing for which the recorder tentatively records video and audio information in a record ing medium and simultaneously the reproducing device reads the recorded video and audio information from the recording medium and reproduces it. SOLUTION: In this device provided with a recording means 21 for recording inputted video signals in the recording medium and a reproducing means 23 operated in synchronism with supplied clock signals for reading the video signals from the recording medium and reproducing them, the recording means is provided with a clock oscillation means capable of adjusting a frequency for generating the clock signals of a required frequency and supplying them to the reproducing means and a means for adjusting the oscillation frequency of the clock oscillation means so as to prevent the synchronization of recording and reproduction from shifting from the clock signals of the clock generation means and synchronization information in the video signals under recording execution to the recording medium.
Patent JP-2001211993-A (JP)
Title: Roman shade
Inventor: KOIKE TETSUO
IPC: A47H5/08
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a Roman shade capable of coping with various fabric uses. SOLUTION: One end part of a first vertically moving cord 24a is arranged in the vertical direction along a first fabric 20 and connected to the lower end of the fabric 20. One end part of a second vertically moving cord 24b is arranged in the vertical direction along a second fabric and connected to the lower end of the second fabric. The other end part of the cord 24a is guided with a front-side cord guide part 15a to the end part of a head rail 12 and lead out from the end part of the rail 12 to be connected to a first operation part 30a. The other end part of the cord 24b is guided with a rear-side cord guide part to the end part of the rail 12 and lead out from the left end part of the rail 12 to be connected to a second operation part 30b.
Patent JP-2000316001-A (JP)
Title: Communication network, sub network manager for it and method for filtering alarm sent thereto
Inventor: BASS NEIL ROUNCE
IPC: H04L69/40
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To distinguish a secondary (AIS) alarm required by a sub network manager from a secondary (AIS) alarm not needed by the sub network manager. SOLUTION: A sub network manager in a communication network such as a synchronous digital hierarchy(SDH) or a synchronous optical network(SONET) filters a secondary (AIS) alarm through decisions 12, 13 whether or not an upstream side end point is within a management domain of the sub network manager. When the end point is within the management domain, the alarm is blocked (14). When the upstream side end point is at the outside of the management domain, the alarm is furthermore processed (15). In the latter case, it is possible that the secondary alarm is only for display for the sub network manager to receive a notice from the alarm, and then the sub network manager receives a notice from other alarm.
Patent JP-2001290145-A (JP)
Title: Electrooptical device
Inventor: IDE KATSUYA
IPC: G09F9/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To easily assemble and integrate a light source lamp and a reflector in a prescribed positional relation, in an electrooptical device using a transmission type electrooptical panel, a back light and a light guide plate. SOLUTION: In the electrooptical device 1, after the reflector 320 is deformed so that the gap (between plate-shaped parts 322 and 323) of a light guide plate holding part 325 is expanded, a light source mounting part 321 holds the light source lamp 310 with elasticity on an outer peripheral side surface of the light source lamp 310 by inserting the light source lamp 310 into the inside of the light source mounting part 321. And the light transmission plate holding part 325 holds an end part 216 of the thicker side of the light guide plate 210 with elasticity by inserting the end part 216 of the light transmission plate 210 into the gap of the light guide plate holding part 325 of the light guide plate 320.  As a result, a light source lamp 300 consisting of the light source lamp 310 and the reflector 320 is integrated with the light guide plate 210 in the prescribed positional relation.
Patent JP-2000341469-A (JP)
Title: Facsimile machine and storage medium
Inventor: OTSUKA SHUJI
IPC: H04N1/32
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine which can automatically transmit the data read by means of an image scanner via two systems of communication routes of a communication route which is formed via the Internet and a public communication exchange network, which is formed not via the Internet. SOLUTION: When the facsimile machine detects that an emergency mode is set by pressing an emergency mode button in a step 40, the machine executes a two-system transmitting process. In the two-system transmission process, the machine adds the data read by means of an image scanner to electronic mail, transmits the electronic mail to a personal computer at a transmitting destination via the Internet, and when the transmission ends, transmits the read data to the facsimile machine at the transmitting destination via a public communication exchange network which is formed not via the Internet. Since the probability of the other party at the transmitting destination seeing received data can be mode high, effective result can be obtained, when there is a matter that must be urgently informed to the other party.
Patent JP-2001296516-A (JP)
Title: Liquid crystal display device, digital camera, and composite equipment mounted with digital camera
Inventor: UCHIYAMA YUKIHIRO
IPC: G09F9/30
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a data storage function using an image display device, and to provide a digital camera, and composite equipment mounted with a digital camera permitting to increase a memory capacity as necessary. SOLUTION: The liquid crystal display device in this invention is the one 20 provided with the data storage function having electric field effect transistors as active elements, and is characterized by that pixel circuits 261 have a data holding function and a data reading function, or the data holding function (memory transistors STij) and the data reading function are added thereto.
Patent JP-2001249376-A (JP)
Title: Lens hood adaptable as rain cover
Inventor: KIYAMA SHINJI
IPC: G03B11/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to surely fix a rain cover used for photographing in wind and rain on a lens hood, because the rain cover is hard to be fixed on the lens hood. SOLUTION: The rain cover is surely fixed by forming a projection and a groove on the lens hood.
Patent JP-2001287592-A (JP)
Title: Control circuit for motor-operated housing type door mirror
Inventor: MIMURA TOSHIO
IPC: B60R1/074
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor control circuit capable of restarting during the lock time even if a move is stopped by being slightly caught by continuing the supply of current to a motor during the specified lock time without stopping on the midway even if motor load current is increased than a usual value by the attachment of small dust, for example, to a driving part on the way of motor driving. SOLUTION: The motor control circuit has a motor M for rotating a mirror body; a relay RS for setting on and off a power source circuit of the motor; a transistor Tr for supplying holding current to a coil RC of the relay; a current detecting resistance R3 connected in series to the motor M; and a photocoupler PC for controlling the transistor Tr so as to cut the supply of the holding current to the coil RC of the relay. A timer circuit comprising a capacitor C1 continuing the supply of the holding current to the coil RC of the relay by the specified lock time from a point of time when the transistor Tr is controlled by setting on the photocoupler PC is installed.
Patent JP-2001298760-A (JP)
Title: Method for connecting incoming call of isdn line and exchange adopting the same method
Inventor: TSURUHARA MITSUTERU
IPC: H04Q3/58
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To attain incoming call connection for different incoming call types by using the same ISDN line. SOLUTION: Each incoming call number information element and a facility information element included in a call setup message received via the ISDN line at the arrival of an incoming call includes an incoming call number or i.number information to identify a terminal receiving the incoming call. The i.number is a coded number where a subscriber number is converted into a simple code, Thus, the incoming call type is discriminated and a corresponding incoming call destination terminal is called on the basis of combined conditions; when the call setup message received from one ISDN line (step S1) includes incoming call number information (YES in step S4), the incoming call is discriminated to be a dial-in incoming call: when the setup message received from one ISDN line (step S1) includes i.number information (YES in step 11), the incoming call is discriminated to be an i.number incoming call: or when the setup message received from one ISDN line (step S1) includes none of the incoming call information and the i.number information (NO in the steps S4, S11), the incoming call is a general incoming call by a key number.
Patent JP-2001298775-A (JP)
Title: Data distribution system
Inventor: NIWA YUJI
IPC: G06Q30/06
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a data distribution system that distributes data in a way that when a user of a wireless terminal moves to a destination, the wireless terminal receives data utilized at its destination just before the destination to the utmost and uses the data. SOLUTION: When a user 102 of a mobile phone 101 goes to a destination by train, the user 102 stores data distribution schedule information to a distribution center 105 via a base station 111. The distribution center 105 calculates data with respect to a time when the user 102 reaches the destination on the basis of a mobile schedule to the destination and stores the data to a data distribution schedule information storage section 116. The data distribution schedule information storage section 116 eliminates the error time of earlier arrival and generates data distribution schedule information. A data transmission section 113 sets a difference between a current time and the distribution schedule time to a timer circuit 119 and transmits the distribution data stored in a distribution data storage section 118 to the mobile phone 101 when the time comes round.  Even when the destination changes attended with the movement of the user 102, since the data required at the destination near the destination are distributed, the memory can efficiently be utilized.
Patent JP-2001296243-A (JP)
Title: Infrared absorption measuring method and manufacturing method for optical fiber using the same
Inventor: NAGANUMA YASUHIRO
IPC: G01N21/35
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion in measurement, when measuring infrared absorption by making infrared rays penetrate a substrate and a sample placed on the substrate. SOLUTION: This infrared absorption measuring method measures infrared absorption by making the infrared rays 4 penetrate the sample 1, taken from a resin coating or the like of an optical fiber showing the infrared absorption. In the measuring method, an absorbance is measured by placing the sample 1 on the substrate 2 of BaF2 or the like, which has a refractive index equal to a refractive index of the sample 1 of the resin coating or the like in a measurement infrared range and making the infrared rays 4 penetrate the substrate 2 and the sample 1.
Patent JP-2000354467-A (JP)
Title: Coolant composition
Inventor: MANE JEAN M
IPC: A23L21/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a spice composition having long-lasting comfortable cooling effect without providing bitterness, and useful for a chewing gum or the like by including specific amounts of each specified material with cool feeling, and a spice diluent. SOLUTION: This spice composition is usable for a composition selected from a topical product for a human and an animal, an oral care product, a nasal care product, toilet articles, a filter and a chip paper of a smoking tobacco product, a chewing tobacco product, a moist snuff tobacco product, a snuff product and a chewing gum, and contains 1-80 wt.%, preferably 5-50 wt.% material with cool feeling selected from a group of monomenthyl succinate, an alkali(ne earth) metal salt of the monomenthyl succinate, and a mixture thereof, 20-99 wt.%, preferably 50-95 wt.% spice-diluent containing one or more kinds of flavoring materials selected from a group of fruit flavor, a herb oil, a sweet syrup, a flavoring syrup and a flavoring oil.