baber/WOPTO huggingface dataset:
Patent JP-2002268538-A (JP)
Title: Map retrieval system
Inventor: TAMURA MASARU
IPC: H04W4/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a map retrieval system by which a map retriever can easily obtain accurate map information. SOLUTION: This system is provided with a reception part 14 for receiving map coordinate relating number information regarding the position specifying information of a retrieval object. Also, a map information database 11 is provided with a coordinate table 11b for storing the map coordinate relating number information in relation to the position specifying information. A position specifying information retrieval mechanism 12 for retrieving the position specifying information from the coordinate table 11b on the basis of the map coordinate relating number information is provided and a transmission part 13 for outputting the retrieved position specifying information is provided.
Patent JP-2002271452-A (JP)
Title: Communication terminal device
Inventor: SAITO TERU
IPC: H04W68/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device which deals differently with an incoming according to the timing of the incoming when the incoming is detected while music is being reproduced. SOLUTION: The communication terminal device which comprises a communication function and a music reproducing function adopts a constitution provided with a music reproducing means 17 which reproduces music data retained in a prescribed form, an incoming detection means (5) which detects the incoming, and a control means 11 which processes the incoming on the basis of the reproducing time of the music data already reproduced in the incoming, or on the basis of the reproducing time of the music data not yet reproduced in the incoming when the incoming is detected while the music data is being reproduced.
Patent JP-2002274528-A (JP)
Title: Bowl storing box made of cardboard
Inventor: KITAWAKI MAMORU
IPC: B65D5/50
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To stably hold a stored bowl by utilizing a material for forming a bowl storing box. SOLUTION: A cardboard plate (15) is bent to form a rectangular cylindrical box with a bottom segment including a front plate (16), a rear plate (17), right and left side plates (18, 19) and a bottom plate (20). A first separating piece (16a) having its lower end connected to a lower segment of the front plate (16) is arranged at a lateral intermediate segment of the front plate (16). An annular first fitting hole slit line (U1) substantially corresponding to a diameter of a lower segment of a bowl (12a) is formed at an inner circumference segment of the first separating piece (16a).  A first folding line (L1 ) extending in a lateral direction is formed at a lower end of the first separating piece (16a); a second folding line (L2 ) extending in a lateral direction is formed at the first separating piece (16a) located at an upper position corresponding to a depth size of the box from the first folding line (L1 ); and a third folding line (L3 ) extending in a lateral direction by a predetermined amount from the second folding line (L2 ) is formed at the first separating piece (16a) located an upper position, respectively.  A second separating piece (17a) having one of an upper end and a lower end connected to the rear plate (17) is arranged at an inner circumference of the rear plate (17), and then a second fitting hole slit line (U2) substantially corresponding to a diameter of the upper segment of the bowl (12a) is formed at an inner circumference segment of the second separating piece (17a).
Patent JP-2002262938-A (JP)
Title: Leaflet with skin color sample
Inventor: OBARA AKIO
IPC: G09F5/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a leaflet with a skin color sample which can be handily used when a customer is without make-up in home, or the like, to enable to objectively grasp the skin color. SOLUTION: This is a leaflet on which information on foundation is displayed. A skin color sample part 14 which displays plural different skin colors in a row on one end side of a face comprising the leaflet is provided on the leaflet and cut-off holes 11 are formed respectively on the skin color parts of the skin color sample part 14 to enable a customer to put the leaflet on the face to expose the skin of the face through the cut-off holes 11. Thus, the skin color of the face and skin colors displayed on the skin color sample part 14 can be compared.
Patent JP-2002269896-A (JP)
Title: Signal generation circuit
Inventor: INOUE TAKEO
IPC: H03K5/1536
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a signal generation circuit capable of exactly deriving a specified signal according to signal inversion due to zero-cross of an analog signal. SOLUTION: The signal generation circuit is provided with D flip-flops 2, 3 for receiving an input signal to a terminals T according to signal inversion due to the zero-cross of the analog signal and deriving an output signal to a terminal Q, a comparator 6 having a hysteresis characteristic for receiving the output signals of the D flip-flops 2, 3 to a non-inversion input terminal as input signals, and a generated signal output terminal 5 connected with the non-inverted input terminal of the comparator 6, and derives the generated signal to the generated signal output terminal 5 corresponding to application of the input signal to the comarator 6 having the hysteresis characteristic due to the D flip-flops 2, 3, and also performs operation of resetting the D flip-flops 2, 3 by the output signal of the comparator 6 having the hysteresis characteristic.
Patent JP-2001299699-A (JP)
Title: Device for identifying caries, plaque, bacterial infection, calculus, dental calculus, and other fluorescent material on tooth
Inventor: HACK ALEXANDER
IPC: A61C3/03
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for identifying caries, plaque, bacterial infection, calculi, dental calculi, and other fluorescent materials on teeth. SOLUTION: The device comprises a means 2 for generating stimulation light A guided to an examined teeth-tissue region, a detecting means 7 and evaluating means for detecting fluorescence F generated in the irradiated teeth- tissue region in response to the irradiation and evaluating the fluorescence, and a beam splitter disposed in a light passage between the means 2 and the examined teeth-tissue region and formed substantially of the flat plane side 4 on the rear of a hemispherical lens 3. The beam splitter reflects the stimulation light A in the direction of the teeth-tissue region and substantially transmits the fluorescence F. By this method, an optical diagnostic apparatus eviclently smaller than a current one can be provided.
Patent JP-2002279972-A (JP)
Title: Electrode for lithium secondary battery, and the lithium secondary battery
Inventor: TAMURA NOBUYUKI
IPC: H01M4/1395
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for lithium secondary battery, having a large discharge capacity and superior charging and discharging cycle characteristics. SOLUTION: In this electrode for lithium secondary battery, an active material film formed mainly of a metal alloyed with Li is stackingly formed on a substrate formed of a metal which is not alloyed with Li. The value of (surface roughness Ra of active material film)-(surface roughness Ra of substrate) is 0.1 μm or larger.
Patent JP-2002290945-A (JP)
Title: Digital broadcasting receiver and memory card connection adapter
Inventor: YOSHII HIROMITSU
IPC: G06F21/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To decode and output contents encoded in a memory card by connecting a memory card adapter to a digital broadcasting receiver. SOLUTION: Each time reproduction is performed authentication is performed between a data communication center and the memory card adapter. By obtaining a contents key different for each reproduction from the result, a risk is reduced when a contents key is revealed. Namely, it is possible to decode the contents in the memory card encoded and outputted by connecting the memory card adapter to the digital broadcasting receiver.
Patent JP-2002283946-A (JP)
Title: Gas generator and air bag device
Inventor: TANAKA SHINICHI
IPC: B60R21/26
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator having high fixing strength of a shell body and a partition member and surely preventing gas leak from the fixing part of both of the shell body and the partition member and an air bag device using the gas generator. SOLUTION: An igniter 68 within the partition member 58 is ignited by a squib 64, gas generation agent 70 reacts by reaction gas of the igniter 68, and gas passes through a filter 72 and is ejected from a gas nozzle 52c. A lower part of the partition member 58 is projected from an opening 54e of a lower side housing 54. An annular part 62 is stood inward the gas generator 50 from an edge part of the opening 54e. The partition member 58 is force-fitted into the annular part 62 and the opening 54e and is welded.
Patent JP-2001313901-A (JP)
Title: Reproducing method
Inventor: KUROIWA TOSHIO
IPC: G11B20/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for reproducing sound data and still picture data from a recording medium. SOLUTION: The sound data are collectively recorded on a recording area of the sound data, and the still picture data corresponding to a still picture reproduced during sound reproduction of each track are collectively recorded on the recording area of the still picture data. As individual track control information, the control information including designation information on the total (still picture group) still pictures for every individual track and the information on a group with the designation of the specific still picture and the designation of timing of display in the still picture group is recorded on a TOC area.  The still picture data during storage into a memory 5 for still picture data are stored also after completion of reproduction operation about the selected track, the storage operation to the memory 5 from an optical disk is made not to be performed in cases where the still picture group in the track control information of a reproduction track selected next is judged to be the same as the still picture group stored by the memory 5.
Patent JP-2002282831-A (JP)
Title: Contaminant separation equipment of heterogeneous mixture including raw garbage or the like
Inventor: KATANO KONOSUKE
IPC: B02C23/16
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide contaminant separation equipment that can easily separate a contaminant from a heterogeneous mixture that includes packaging materials, etc., in the raw garbage, and heighten a regeneration and recycling rate of the raw garbage. SOLUTION: The equipment comprises a rotary axis 22 which is arranged along the depth direction of a fractionation body part 10 and a vane part 25 which is provided to the rotary axis. It is also provided with a rotary destruction member 24 which pulverizes raw wastes G up to less than specified sizes by rotation of the vane part 25 within the fractionation body part 10, thereby the raw wastes G having relatively large specific gravity is broken into pieces less than prescribed sizes by the rotary destruction member 24 and discharged to outside of the fractionation body part 10 from the fractionation hole 12. Meanwhile, relatively lightweight and flexible heterogeneous contaminant X is easily separated from the mixture M including raw wastes. In addition, a wind is generated by a wind direction guide part 72 fixed to the fractionation body part 10 and the rotary vane part 25.  It carries the heterogeneous contaminant X remaining inside the fractionation body part 10 to a recovery part.
Patent JP-2002282787-A (JP)
Title: Vibration direction conversion horn
Inventor: SHIBUYA NOBUNAGA
IPC: B06B3/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the entire vibration body becomes longer by the increase of a wavelength by cascade connection and a low frequency, a device attaching space has to be made wider, a device is enlarged, handling is inconvenient and operability is deteriorated for an ultrasonic wave application vibration body. SOLUTION: For a Langevin type vibrator 1, two piezoelectric elements 2 and 3 are clamped with a horn block 5 composed of a cylinder part 5a of almost the same diameter as a cylinder block 4 and a horn part 5b tapered at a predetermined tangential angle θ at the beginning of a taper curve from the cylinder part 5a, and the cylinder part 5a of the horn block 5 is provided with a supporting flange 5c. The vibration direction conversion part 6a of a vibration direction enlarging horn 6 is provided on the tip of the horn part 5b of the horn block 5, and a rear mass part 6b projecting in a width slightly narrower than the vibration direction conversion part 6a in the orthogonal direction to the center axis X of the Langevin type vibrator 1 from the vibration direction conversion part 6a is provided.  An enlarging horn part 6c gradually tapered at a predetermined tangential angle θ at the beginning of the taper curve from the vibration direction conversion part 6a is constituted at the part facing the rear mass part 6b of the vibration direction conversion part 6a.
Patent JP-2002289168-A (JP)
Title: Control valve type lead storage battery
Inventor: TAKEMASA ARIHIKO
IPC: H01M50/541
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control valve type lead storage battery of long life. SOLUTION: A positive electrode tab part 5a and a negative electrode tab part 5b, for collecting electricity, are formed on both facing minor sides of a positive electrode plate and negative electrode plate 2, being almost rectangular. The positive electrode plate, the negative electrode plate, and a retainer are laminated and welded for integration, to provide electrode plates. The electrode plates are inserted in a battery case 12, to which a discharge-terminal lid 11a and a charge-terminal lid 11b are welded. The electrode plates are welded to a discharge positive electrode terminal 21b, a charge positive electrode terminal 21a, a charge negative electrode terminal 22b, and a discharge negative electrode terminal 22a, to provide a control valve type lead storage battery.
Patent JP-2002290187-A (JP)
Title: Current-control type attenuator
Inventor: MATSUDA SEIJI
IPC: H03H7/25
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a current-control type attenuator with which making conversion over a wide range is attained in an attenuating signal and an attenuation characteristic is improved, and having improved PIN diodes constituted in a π form. SOLUTION: The current-control type attenuator varies the attenuation amount by a control input current and consists of the PIN diodes PD1-PD3, constituted in to π form; and the PIN diode PD1 of a ground path at the input side is separated from the PIN diode PD3 of the ground path at the output side, through the use of an inductor L3 in terms of high frequency.
Patent JP-2002284792-A (JP)
Title: Method for producing 1-phosphorylated sugar derivative
Inventor: FUKUIRI YASUSHI
IPC: C07F9/655
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly versatile 1-phosphorylated sugar derivatives. SOLUTION: The 1-phosphorylated sugar derivative expressed by general formula (2) or its salt is produced by the phosphorolysis of a 1-halogenated sugar derivative of general formula (1) (W is O or S; Z is O, S or a (substituted) C; and (n) is 0 or 1) while removing water in the phosphoric acid and the reaction solvent by azeotropic dehydration. A concrete example of the production method is the use of a compound of formula (3) as the compound of formula (1) to produce a 1-phosphorylated sugar derivative of formula (4) or its salt as the compound of formula (2).
Patent JP-2002295298-A (JP)
Title: Exhaust emission control system and its recovery control method
Inventor: GABE MASASHI
IPC: F01N3/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system, in which an NOx occlusion-reduction catalyst is carried on a diesel particulate filter(DPF), and both the emission controls of NOx and particulate matters(PM) can be performed continuously, and also provide its recovery control method. SOLUTION: The exhaust emission control system 1 is provided with a filter 3, on which a nitrogen oxide occlusion-reduction catalyst 32 is carried and performs both emission controls of nitrogen oxides and particulate matters in the exhaust gas of an engine E. In the system, a recovery control means for the filter 3 is composed, by including a control means for elevating the temperature of exhaust gas in the case that an exhaust gas temperature Te is lower than a predetermined determining temperature Tec when operating a recovery treatment, and an air/fuel ratio control means for making an excess air factor in a filter inlet in a slightly rich state within the range of 1.1 to 1.2, in the recovery treatment operation.
Patent JP-2001311782-A (JP)
Title: Electronically controlled mechanical clock
Inventor: TAKAHASHI OSAMU
IPC: G04B17/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronically controlled mechanical clock, easy to handle, improving in yield, and capable of increasing in electromotive force and easily detecting a rotational frequency. SOLUTION: A generator 30 for the electronically controlled mechanical clock has a rotor 12 rotated in linkage to the rotation of a gear train, two plate stators 31, 32, a pair of semiconductor stator holes 35, 36 formed in one ends of both stators 31, 32 and arranged in the form of a circle around the rotor 12 with both stators 31, 32 combined, and coils 33, 34 wound on the outer periphery of at least one of the stators 31, 32. The stator holes 35, 35 are constituted by two stators 31, 32, eliminating the need for an external notch required for an integral stator, facilitating handling and improving the electromotive force.
Patent JP-2001307960-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: TAMAMITSU KENJI
IPC: H01G9/035
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum electrolytic capacitor with advantages in liquid drawing characteristic, dielectric loss and temperature characteristics. SOLUTION: An aluminum electrolytic capacitor has excellent liquid drawing characteristics, a low dielectric loss, and excellent low temperature characteristics. An insulated film is formed partly or all over the surface of the cathode drawing-out means, and these superior characteristics are realized by using an electrolyte, in which quaternary imidazolium salt or quaternary pyrimidinium salt is dissolved in a mixed solvent containing sulfolane, and γ-butyrolactone.
Patent JP-2002292971-A (JP)
Title: Recorder
Inventor: NISHIZAWA ATSUSHI
IPC: B41J2/01
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recorder in which error recovery processing of a recording medium can be facilitated. SOLUTION: The recorder 100 having a recording section 150 on the front side is arranged such that error recovery processing of a recording medium can be operated in the front 104 of the recording section from the lower side 105a of the carrying passage of a recording medium carrying means 140. Even when the recording medium is jammed on the carrying passage thereof, jam error recovery processing can be operated easily by inserting a hand from the lower side of the recording medium carrying passage in front of the recording section.
Patent JP-2002292205-A (JP)
Title: Crystallization reaction apparatus provided with means for measuring turbidity and crystallization method to use the same
Inventor: YANO RIE
IPC: B01D9/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a crystallization reaction apparatus provided with a turbidity measuring means for lessening the white turbidity of the treated water rapidly and a crystallization method to use the crystallization reaction apparatus. SOLUTION: This crystallization reaction apparatus is provided with a crystallization reaction tank 1 in which a seed crystal 2 is packed so that the crystallization reaction is promoted for removing the component to be crystallized from raw water, a raw water supplying means for supplying the raw water to the tank 1, a crystallizing liquid chemical supplying means for supplying a crystallizing liquid chemical to the tank 1 and a treated water circulating means for returning at least a part of the treated water discharged from the tank 1 to the tank 1,  a turbidity measuring means 15 for measuring the turbidity of the treated water discharged from the tank 1 and a raw water supply controlling means 12 for controlling the amount of the raw water to be supplied to the tank 1 from the raw water supplying means and/or a crystallizing liquid chemical supply controlling means 14 for controlling the amount of the crystallizing liquid chemical to be supplied to the tank 1 from the crystallizing liquid chemical supplying means according to the turbidity measured by the means 15.
Patent JP-2002299668-A (JP)
Title: Value evaluation system related to photovoltaic power generation facility
Inventor: NISHIWAKI FUTOSHI
IPC: H02J3/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To evaluate an economical benefit generated by generation facilities, and a load to the environment that can be reduced by the generation facilities automatically and quantitatively in the photovoltaic power generation facilities. SOLUTION: The photovoltaic power generation installation value evaluation system comprises a group of an amount-of-insolation calculation-related data files including a file that includes information related to a building and a roof, an information file of weather history and statistics, and an information file that includes a filed around the building, a group of generation capacity and cost-related data files including a photovoltaic power generation equipment element file, a photovoltaic power generation installation construction element file, and a file related to the combination of equipment and construction methods, and a photovoltaic power generation installation value evaluation system processing section that uses a sunlight generation power price file and a data file related to CO2 exhaust inhibition effect and its value as input data, and uses a data file for approving evaluation and value related to sunlight generation facilities as output data.
Patent JP-2002297542-A (JP)
Title: Disclosure method of contents time limit, its system and security device
Inventor: OKUMURA MASAKAZU
IPC: G06F21/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To ensure that encoded contents are not decoded before a preset normal period and not used without limit after the normal period. SOLUTION: A time password generator 100 is provided with a tamper resistance property and generates a time password on the basis of time of a clock 103 to transmit to a computer 130. A security device 110 is provided with a tamper resistance property, and comprises a time password comparing part 114 and time verification part 115. The time password comparing part 114 inputs the time password and current time with tampered possibility from the computer 130, and generates a time password for verification from the above time by the same procedure as the time password generator 100 to compare it with the time password. The time verification part 115 examines whether the current time is in the preset disclosable period of the contents when both passwords are matched, and if it is within the disclosable period, the decoding key for the encoded contents is decoded.