baber/WOPTO huggingface dataset:
Patent JP-2001319302-A (JP)
Title: Information recorder
Inventor: NISHIDA SHUJI
IPC: G11B5/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder for recording information with high recording density and so as to reduce the error rate. SOLUTION: This recorder is furnished with a recording head 20 arranged so as to be close to or in contact with a recording medium to apply the magnetic field on each very small area when the head is relatively moved with respect to this recording medium and passed through the respective very small areas of the recording medium, and a magnetic head control part 55 for controlling this recording head so as to make the recording head erase the information in the specified free area by applying the magnetic field on each very small area in the specified free area of the recording medium to align the magnetizing direction of each very small area in the course of standby when at least the information is not recorded on the recording medium.
Patent JP-2001291014-A (JP)
Title: Publicizing method for merchandise/service and information provision business model
Inventor: KITAOKA TAKAHIRO
IPC: G06Q30/02
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively performing publicizing/advertising by making a general consumer obtain a unique gain accompanying the purchase of merchandise or the reception of service only in a specified medium and a business model for providing the information. SOLUTION: Regarding the sales of the merchandise or the provision of the service, the seller/provider of the merchandise/the service is made to promise to sell to the general consumer at a unique lowest price in actual sales or provide the general consumer with the unique gain such as the provision of a special gift/service only through a medium such as a homepage and the like specified by an applicant. The merchandise/service is publicized/advertised by the acquisition of the unique gain and the information regarding the merchandise/service and the unique gain accompanying them is summarized and provided only in the medium such as the homepage and the like specified by the applicant.
Patent JP-2001324820-A (JP)
Title: Method for correcting direct pattern forming waterless planographic printing plate
Inventor: NAGASE KOICHI
IPC: B41N1/14
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative type original plate of a direct drawing type planographic printing plate having good image reproducibility. SOLUTION: In the objective method for correcting a direct drawing type waterless planographic printing plate, in which a printing plate having at least a heat sensitive layer and a silicone rubber layer in this order on a substrate and imagewise freed of the silicone rubber layer by development after irradiation with laser light is corrected, a thin silicone rubber film is formed on the defective part of the silicone rubber layer and, optionally, on a printing area freed of the silicone rubber layer by applying and curing a silicone rubber solution.
Patent JP-2001321784-A (JP)
Title: Waste liquid treatment apparatus
Inventor: NISHIGUCHI TOSHIMOTO
IPC: C02F1/72
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a long time is required in decomposition treatment and it is difficult to efficiently perform decomposition treatment for a short time in batchwise waste liquid treatment and running cost is increased as a result. SOLUTION: In a waste liquid treatment apparatus for treating a waste liquid using a photocatalyst, the waste liquid is circulated through the circulating route connected to a waste liquid treatment tank and having a liquid sending pump and a tank and the photocatalyst in the waste liquid treatment tank is uniformly dispersed in the waste liquid treatment tank.
Patent JP-2001284451-A (JP)
Title: Method for manufacturing two-dimensional waveform structure
Inventor: RYU GOKETSU
IPC: H01L23/522
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a two-dimensional waveform structure which provides a substrate covered by an HSQ layer. SOLUTION: A method includes E-beam curing treatment on the HSQ layer in which a path hole should be formed. Furthermore, it includes photolithography and etching treatment on the HSQ to form a groove. As the E-beam cured HSQ layer and a heat cured HSQ layer have high selectivity coefficient for etching, an uncured HSQ layer with E-beam is treated with wet etching to form a path hole. The two-dimensional waveform structure is formed after the groove and the path hole are filled with an electroconductive substance, and either the path hole or the groove is formed at first.
Patent JP-2001333221-A (JP)
Title: Portable terminal equipment with charging function by call area and charging method by call area in mobile communication system
Inventor: SUZUKI NORIYOSHI
IPC: H04W48/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To practice self-control on the use of portable terminal equipment in a call inhibited area inside the moral range such as in a movie thereafter or a train by introducing charging function with different charges for different call areas. SOLUTION: In a call area deciding processing part 103, the class of a charging call area is decided from a received area identification signal from miniaturized base station equipment installed in the area and in a decision result detecting part 111, an extra or discount charge of the call charge corresponding to the decided charging call area is detected. On a display part 109, the extra or discount charge is displayed. At the time of calling, calling time in the charging call area is measured by a calling time deciding processing part 104 and the accumulation of the extra or discount charge for the measured calling time is calculated by a total extra charge/discount charge calculating processing part 107. This calculated cumulative call charge is displayed as well.
Patent JP-2001295310-A (JP)
Title: Built-up valve chest for underground section
Inventor: HIRANO YOSHITSUGU
IPC: E02D29/12
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide constitution, in which problems can be solved, because the preparation and assembly constitution of a regulating ring or the preparation and assembly constitution of a tilting ring for tilting a valve chest surface at a road grade is required owing to the difference of required height by up-down at a distance from an underground conduit to a ground surface on account of the presetting of each valve chest element configuring a built-up valve chest for an underground section in standard size, a ready-made rigid polyvinyl chloride pipe having a fixed diameter is cut in fixed length in the regulating ring and tilting ring components and only single lamination is unstable. SOLUTION: The valve chest in which the rigid polyvinyl chloride pipes having a fixed diameter are cut in fixed length and the valve chest elements are manufactured, a plurality of the elements are laminated concentrically, interposing connecting rings and an iron cover is placed at the uppermost stage of the elements is configured, a slightly long skirt having an inside diameter movably fitted to the outside diameter of an uppermost-stage valve chest element is projected and organized integrally to the underside of the iron cover, a site oppositely facing the top face of the valve chest element, and the height regulating rings composed of the same component as a singular number or a plurality of the valve chest elements in fine height within the range of the length (height)  of the skirt or the tilting rings for tilting the valve chest surface at the road grade are assembled and constituted.
Patent JP-2001327357-A (JP)
Title: Vehicle seat and forming method
Inventor: ANDO MASAHIKO
IPC: A47C7/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a seat, carrying out a crushing and a urethane foaming simultaneously in a manufacture of the seat while enhancing a fitness of a body to of the seat to improve comfortableness. SOLUTION: Thie vehicular seat is composed of a surface layer part 19 with insert pads 1, 3 inserted in side parts 7, 9 formed integrally with main parts 11, 13 of the seat 5; the insert pads 1, 3 disposed at the inner parts of the main parts 11, 13; and an outer peripheral part 23 formed between the surface layer part 19 and the insert pads 1, 3. The outer peripheral part 23 is formed to be harder than the insert pads 1, 3 and the surface layer part 19. The whole of the side parts 7, 9 are thereby made harder than the main parts 11, 13 of the seat 5.
Patent JP-2001280571-A (JP)
Title: Thermoplastic resin pipe bonding method
Inventor: HITOMI SEIICHI
IPC: F16L47/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection member bonding method, allowing easy bonding with an electric fusion joint even when water stop with a partition valve is incomplete or a small quantity of water remains in an existing pipe, without decreasing the fusing strength of bonded portions and increasing the number of working processes. SOLUTION: This resin pipe bonding method comprises mutually abutting the pipe end faces of the resin pipes to be bonded and inserting the electric fusion joint of a thermoplastic resin, in which a current heating element is embedded, into the outer peripheral faces of the resin pipes across the abutted portions, which is then electrified for thermal fusion. A water stop material, having high water absorbing performance or water-expanded property, is slid and moved to the direction of the pipe axes of the resin pipes along the inner peripheral faces of the bonded resin pipes, corresponding to the adhered portion of the electric fusion joint and stopped beyond a position corresponding to the edge of one receptacle of the electric fusion joint, and then the electric fusion joint is energized for thermal fusion.
Patent JP-2001328319-A (JP)
Title: Imaging apparatus, apparatus for managing imaging job, and imaging system
Inventor: IMAI MITSUHIRO
IPC: B41J29/38
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system exhibiting a high imaging productivity as a whole in which an imaging job can be distributed easily to a plurality of imaging apparatus connected through communication lines. SOLUTION: In the imaging system 1, an imaging job managing unit 10 and a plurality of imaging apparatus 20 are connected through communication lines. In the imaging apparatus 20 brought into a coupling mode by a mode setting means 22 by receiving a command from the coupling mode setting command means 12a in the imaging job managing unit 10, a job request means 23 requests the imaging job managing unit 10 to acquire an imaging job being executed through its own unit by a specified number of copies (e.g. one copy) at a time, a job acquiring means 25 acquires an imaging job from the imaging job managing unit 10, and an imaging means 27 executes an imaging job acquired by the job acquiring means 25.
Patent JP-2001339657-A (JP)
Title: Digital broadcast receiving equipment
Inventor: UENO NOBUFUMI
IPC: H04N5/44
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide digital broadcast receiving equipment within which at least two (2) processings can be done among segment change-over processing, de-interleave within segment processing and de-interleave between segment processings for realizing compactness of the equipment. SOLUTION: At fill-in address output part 25 fill-in address for de- randomizing, de-rotation and segment change-over are calculated, based on whose address carrier corresponding to one symbol that was input at memory control part 22 is to be stored at memory 23 or memory 24. At read-out address output part 26, read-out address to treat do-interleave between segments is output, based on whose read-out address, carrier corresponding to one symbol that was stored at memory 23 or 24 is to be read out and printed out at memory control part 22.
Patent JP-2001074007-A (JP)
Title: Hook
Inventor: OONISHI MASAKATSU
IPC: F16B2/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a light hook to be reliably mounted on or removed from a rail member without any miss through simple operation and promptly confirm a quality of a mounting state from an external part. SOLUTION: This hook is mounted on a rail member and comprises a shaft 2 provided at one end with a hooking part 2a and having the other end coupled to the support seat 3a f a member 3 for fixing, and a stopper 4 movable along the shaft 2. The hook, further comprises a step part 34 hooked at a lock wall when the member 3 for fixing is inserted in an opening, and one set of blades 3c and 3c for fixing rising from the end of the step part 34 and having an arm part 35 protruding outwardly from the edge of the opening. The stopper 4 is moved along the shaft 2 and pressed in a space between the blades 3c and 3c for fixing to maintain the spreading state of the blades 3c and 3c for fixing.
Patent JP-2001339574-A (JP)
Title: Image reader
Inventor: FUKUMOTO HIROSHI
IPC: H04N1/03
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader of which the manufacture cost can be reduced and the components can be downsized and which can properly adjust the so-called black level as to a read image signal. SOLUTION: The image reader is provided with lenses 31 that are arranged in a line to converge light traveled from a linear read area S thereby forming an image of the read area S and with light receiving elements 60 that are arranged in a line to receive the light passing through the lenses 31 and provide an output of an image signal corresponding to the light receiving amount when receiving the light. Part of the light receiving elements 60 (60a) placed at the end of the line amount the light receiving elements 60 is covered by a light shading member 7.
Patent JP-2001337077-A (JP)
Title: Device for non-destructively inspecting exfoliation in concrete structure
Inventor: TANAKA SHOGO
IPC: G01N29/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for non-destructively inspecting exfoliation in a concrete structure capable of highly accurately detecting exfoliation which occurs in the concrete structure including aggregate such as shingle and reinforcing bars in a short time through the use of ultrasonic waves. SOLUTION: The method for non-destructively inspecting exfoliation in a concrete structure comprises a first process to provide an impact force for the surface of the concrete structure 11 through the use of an impact force generating means 13 to generate standing waves between the surface of the concrete structure 11 and exfoliation, a second process to detect the elastic oscillations of the concrete structure 11 due to the generated standing waves by an ultrasonic probe 14 mounted on the surface of the concrete structure 11, and a third process to obtain the location of the exfoliation in the concrete structure 11 through the use of a general-purpose frequency analyzing method or a maximum likelihood method to take a predetermined number of standing waves as a state variable.
Patent JP-2001342980-A (JP)
Title: Compressor
Inventor: ADACHI TORU
IPC: F04C28/28
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that, because, when a pressure difference between an inner pressure generated when an inner pressure relief device is operated and a pressure in a high pressure chamber is less at the time of compression of fluid because a pressure release passage allows to communicate a compression chamber with a high pressure chamber, the amount of release fluid is less and, in the worst, the reliability is lowered such that a vane is damaged. SOLUTION: This compressor comprises a cylinder having a tubular inner wall and front and rear side plates rotatably supporting a rotor, closing both end parts of the cylinder, and forming a compression chamber therein. The compressor further comprises a passage to allow the compression chamber in compression stroke to communicate with the compression chamber in the next stroke provided in the portion of the front and rear side plates corresponding to the compression stroke. A seat part is formed at the passage, and a valve element and a means to allow the valve element to contact with the seat part are provided therein. The valve element is operated at a pressure higher than the compressive pressure to form a passage.
Patent JP-2001341182-A (JP)
Title: Foreign matter detection method for injection molding machine
Inventor: HOKINO SHUICHI
IPC: B29C45/66
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To enhance production efficiency and productivity by eliminating trouble such that a molding cycle time becomes long and to detect foreign matter certainly and stably. SOLUTION: A monitor section Zs for releasing the synchronism between drive mechanisms 2p and 2q during a period Ta when the drive pressures of the drive mechanisms 2p and 2q become low and for lowering the torques of the drive mechanisms 2p and 2q to predetermined magnitude is set and the inclination of a movable part in the monitor section Zs is monitored and, when the inclination becomes preset magnitude, foreign matter detection processing accompanied by the detection of foreign matter D is performed.
Patent JP-2001352754-A (JP)
Title: Apparatus and method for supplying power
Inventor: NAGAI TAMIJI
IPC: H02M3/28
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To transmit two or more types of signals from a secondary side to a primary side by one photocoupler. SOLUTION: A voltage and current detector 24 detects a voltage and a current from an output terminal To1, and supplies the output to a signal synthesizer 28. A voltage detector 29 is provided between the terminal To1 and a ground, detects a voltage output from the terminal To1 and supplies the output to the synthesizer 28. The synthesizer 28 synthesizes the voltage or the current from the detector 24 and the voltage from the detector 29, and supplies its output to a signal transmitter 27. The transmitter 27 outputs a signal to a light emitting diode 3a based on the signal from a controller 26 and a signal from the synthesizer 28. The diode 3a emits a light based on the signal supplied from the transmitter 27. When the diode 3a emits the light, a phototransistor 3b is turned on, and a receiver 17 receives the signal.
Patent JP-2001352499-A (JP)
Title: Osd processing unit
Inventor: SASAKI JUN
IPC: H04N5/445
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an ODS processing unit that simply mixes a video image with an OSD image at a ratio which differ between adjacent pixels. SOLUTION: A color number storage section 102 stores color number by each pixel of an OSD image, and a mix number is stored a mixer number storage section 103. A CPU 106 of the OSD processing unit reads the OSD image in proper timing and gives the image to a color number storage section 102, which converts the image into a color number. A color number conversion table section 104 converts the color number into color information, on the basis of the color number form the color information storage section 100. A mixer number conversion table section 105, receiving a mix ratio from the mix information storage section 101, converts a mixer number read from the mixer number storage section 103 into a mix ratio, at which the video image and the OSD image are mixed.  An arithmetic unit 107 mixes the video image with the OSD color information, by utilizing the converted color information and the mix ratio to generate a mixed image.
Patent JP-2001347082-A (JP)
Title: Reciprocating electric shaver
Inventor: SATO MASAAKI
IPC: B26B19/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact reciprocating electric shaver allowing an outer blade cassette to be attached to the main body with a strong holding force, to be stably and securely held for a long period of time and to be attached to/detached from the main body easily. SOLUTION: This reciprocating electric shaver has the outer blade cassette 5 for holding the blade head to be engaged detachably on the main body side. A lateral slit 6 is formed on the bottom side of a shorter side part 5a of the nearly rectangular outer blade cassette 5. The lower part of the slit 6 is an elastic engagement bar 7, and a button part 8 is mounted in the outer blade cassette 5 for pressing the engagement bar 7. An engagement hook 9 is mounted to project on the main body side to be elastically engaged with the engagement bar 7 when the outer blade cassette 5 is pushed down toward the main body. The engagement of the engagement hook 9 and the engagement bar 7 is released with the pressing of the button part 8.
Patent JP-2001350286-A (JP)
Title: Toner for flash fixing
Inventor: ISHIYAMA MASAAKI
IPC: G03G9/107
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a toner for flash fixing and a developer which solve problems of image formation using a two-component developer containing a toner and a carrier, which show high image density and good fixing property under the condition of low flash energy and which are excellent in characteristics against voids, storage stability and blocking characteristics, and to provide a device and a method for image formation by using that developer. SOLUTION: In the toner for flash fixing containing at least a binder resin and coloring agent particles, the softening point Tm( deg.C) by a flow tester and the glass transition temperature Tg( deg.C) of the toner satisfy the inequalities of 39<=Tm-Tg<=45, 99<=Tm<=108 and 60<=Tg<=64.
Patent JP-2001351138-A (JP)
Title: Coin discriminating device
Inventor: MINAMI SHIGERU
IPC: G07D5/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a coin discriminating device excellent in discriminating precision that takes into account of the diameter, thickness and material of a coin, which give influence to each other, in the coin discriminating device where the respective detection sensors of the diameter, material and thickness of the coin are all constituted of magnetic sensors. SOLUTION: A correction means for correcting the detected data of a diameter sensor 30 based on the detected data of material thickness sensors 40 (40A, 40B) is provided to sort the coin 1 by each diameter of the coin with the corrected diameter data to identify it from a similar-diameter coin. By this correcting processing, the detected displacement (error) of a diameter sensor caused by the influence of the thickness of the coin can be corrected and respective kinds of coins can be precisely sorted and discriminated.
Patent JP-2001354654-A (JP)
Title: Method for separating and purifying nitrogen-containing aromatic ring compound
Inventor: YAMASHITA TAKAHARU
IPC: C07D213/61
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating and purifying a nitrogen-containing aromatic ring compound with a salt of an aromatic sulfonic acid. SOLUTION: This method for separating and purifying the nitrogen-containing aromatic ring compound comprises forming a salt from the nitrogen-containing aromatic ring compound with an aromatic sulfonic acid or its salt in water solvent or a mixed solvent system of the water with an organic solvent under acidic conditions, separating the resultant salt by a difference in solubility or extraction with a solvent, providing the objective aromatic sulfonate of the nitrogen-containing aromatic ring compound, treating the prepared aromatic sulfonate of the nitrogen-containing aromatic ring compound with a basic substance and collecting the objective nitrogen-containing aromatic ring compound. The method has characteristics in that environmental load is smaller than that of a conventional method.