baber/WOPTO huggingface dataset:
Patent JP-2001260452-A (JP)
Title: Image data producing device, image outputting device, image output controlling device, image outputting system, image data producing method, and recording medium
Inventor: OYA TETSUO
IPC: G06T3/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce the processing amount in an image superimposing process. SOLUTION: At the time of dividing an image, the shape of each partial image 71-74 of an overlaying image 70 and the shape of each partial image 61-64 of an image to be overlaid 60 are provided the same. Thereby, data for one piece overlaying partial image can be processed with respect to data for one piece partial image to be overlaid in order to produce data for an one piece overlaid partial image.
Patent JP-2001264669-A (JP)
Title: Light source device
Inventor: TOMITA YASUMASA
IPC: H04N1/113
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To enable the arbitrary exchange of parts and precision adjustment and to facilitate the coping with the variation by aging of a semiconductor laser etc. by reducing the number of components of a light source device of an optical writing unit for an image recorder suing the semiconductor laser. SOLUTION: A threaded part is formed in an outer peripheral part of a casing 8 of the semiconductor laser 7 and fixed on a wall surface of an LD base 6 to screw nuts 9a and 9b onto the threaded part so as to hold the LD base therebetween. The nut is formed from the resin material with large heat conductivity which is excellent in electric insulation and cannot perform the heat deformation easily. The material of the LD base 6 and the coefficient of linear expansion of the nuts 9a and 9b are made into the nearly same physical property value. A collimating lens 10 is disposed in a square hole 14 of the LD base 6 and supported by two adjustment screws 12 and 12 and a leaf spring 11.
Patent JP-2000305851-A (JP)
Title: Electronic data protection system, application approver side device and user side device
Inventor: HASEBE TAKAYUKI
IPC: G06F21/62
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To allocate a medium specific number to a medium, to provide approval for executing software to the medium specific number, to store the medium specific number in a normal medium, and to execute only the approved software. SOLUTION: An electronic data protection system is provided with a medium 1 for storing ciphered electronic data 14 and a medium specific number 12 specified to the medium 1 itself and constituted so as to generate a medium specific key on the basis of the specific number 12 of the medium 1, cipher an electronic data deciphering key by the medium specific key and transmit the ciphered key as approval information 13 through a line 12 on the approval side and so as to generate a medium specific key on the basis of the specific number 12 read out from the medium 1, cipher an electronic data deciphering key by deciphering the approval information 13 received by the medium specific key,  generate electronic data deciphering key by deciphering the approval information 13 received by the medium specific key and decipher the read ciphered electronic data 14 by the electronic data deciphering key to obtain plaintext electronic data on the user side.
Patent JP-2001260494-A (JP)
Title: Imaging system
Inventor: MAEHARA HIDEJIRO
IPC: B41J21/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To save labor in a process in which in printing Internet information, when the contents of the information occupy a plurality of pages, the printing must be carried out while it is connected in each page to be incorporated by a host PC. SOLUTION: On the basis of printing conditions set up by the URL printing dedicated application of the host PC, a printer drives a browser according to the URL of the printing conditions. If an error exists, it is judged on the basis of the printing conditions that an error scope is printed or printed according to another URL. When it is judged that the error scope is printed according to another URL, HTTP information obtained by driving the browser is sent to a printer emulation part. The emulation part implements the printing according to the sent HTTP information to solve a problem.
Patent JP-2001267732-A (JP)
Title: Method of printing cream solder, and mask for preheating
Inventor: OTAKA HIROYUKI
IPC: B41M1/12
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of printing cream solder which can transfer the cream solder filled in the opening of a mask for screen printing to a land without fail, and a mask for preheating. SOLUTION: The land printed and wired on a printed wiring board 13 is preheated to a temperature (30-50 deg.C) which improves the slip out of cream solder from the opening of a mask 16 for screen printing by means of a preheater 15, then the mask 16 for screen printing is laid on the printed wiring board 13, and screen printing is performed with a squeezee 19. Moreover, as a mask for preheating, the one where the same opening as the opening of the mask for screen printing is made, the one where only the opening corresponding to the opening bad in cream slip property in the mask for screen printing is made, or the like is used.
Patent JP-2001262140-A (JP)
Title: Aluminate-based blue emission phosphor material and blue emission thin film electroluminescence element constituted using the same
Inventor: INOUE YOJI
IPC: H05B33/14
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a blue emission phosphor material having high luminescence and excellent in color purity, which is conventionally not known. SOLUTION: This blue emission phosphor material is constructed by using a layer consisting of an aluminate-based blue emission phosphor material expressed by the composition formula, MAlyS4-xOx: RE (wherein, M is an alkaline earth element selected from a group consisting of Ba, Ca and Sr, or Zn; RE is a rear earth element; (x) is a real number in the range of 0.5<=x<=3.5; and (y) is a real number in the range of 1.5<=y<=2.5), as an emission layer of a thin film electroluminescence(TEEL) element.
Patent JP-2001259621-A (JP)
Title: Water treating device
Inventor: SAKAMOTO KENJI
IPC: C02F1/32
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a water treating device efficiently decomposing and removing organic compounds in water to be treated by using an excimer lamp without requiring the addition of a special component. SOLUTION: In the water treating device provided with a first treating mechanism having an oxygen dissolving means for dissolving oxygen into influent water to be treated, and a second treating mechanism for treating the water to be treated by UV rays irradiated from the excimer lamp, the water to be treated with dissolved oxygen concentration adjusted to more than a specified value by the first treating mechanism is fed to the second treating mechanism.
Patent JP-2001260358-A (JP)
Title: Apparatus and method for driving ink jet recording head
Inventor: ISHIZAKI SUNAO
IPC: B41J2/045
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for driving an ink jet recording head whereby distortion of a driving waveform brought about when piezoelectric actuators are driven is improved and heating of voltage-amplifying circuits which constitute a common waveform-generating circuit is reduced. SOLUTION: In the ink jet recording head having nozzles and pressure generation chambers, a driving waveform signal is supplied to the piezoelectric actuator set to a position corresponding to the pressure generation chamber when printing is carried out, so that a volume of the pressure generation chamber filled with ink is suddenly changed, whereby ink drops are discharged from the nozzle. A circuit for driving the ink jet recording head drives from the voltage-amplifying circuit to the piezoelectric actuator with a low impedance and has a current-amplifying circuit for driving each of the piezoelectric actuators set between a multiplexer for selecting the driving waveform and the piezoelectric actuator.
Patent JP-2001273334-A (JP)
Title: Information retrieval system using hyper link structure
Inventor: IEMURA HIROYUKI
IPC: G06F12/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To properly provide information necessary for final link selection to a user by solving the problem that the information necessary for the final link selection is not sufficient while it is possible to improve retrieving efficiency by simplifying information in the conventional information retrieval system. SOLUTION: A target hyper text part 19 and a hyper text part 17 for retrieval are constituted so that it is possible to realize the mutual reference, and the re-constitution of the structure of the target hyper text part 19 is performed based on a hyper link obtained as the retrieved result and the destination of the link. Thus, it is possible to use the simplified information and the non- simplified information in parallel, and to more properly provide the user with information necessary for the selection.
Patent JP-2001272082-A (JP)
Title: Air conditioner
Inventor: NAGAYOSHI KATSUNORI
IPC: F24F11/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner wherein operation time of a compressor and amperage an air conditioner can be measured and any data can be held over a long period of time. SOLUTION: A CPU 24 provided in a control board 20 serves as accumulated operation time arithmetic operation section 24a, and estimates accumulated operation time obtained by accumulation of operation time of a compressor 11 and records it in an EEPROM 23 that is a non-volatile memory. Further, a CPU 24 serves as an accumulated current arithmetic operation section 24b and estimates an accumulated value (accumulated current value) of current flowing to an air conditioner and further it records in the EEPROM 23. The CPU 24 outputs at need recorded contents in the EEPROM 23 to an external instrument 30 connected to an input/output interface 25.
Patent JP-2001273422-A (JP)
Title: Transaction job executing method and recording medium
Inventor: FUKUMIZU TAKESHI
IPC: G06Q50/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology especially suitable for an online transaction concerning an article such as electric parts whose production needs for which a large amount of facility investment and is started after conclusion of the transaction. SOLUTION: Order information including transaction conditions with a designated seller is generated and transmitted to a server by a purchase system. The order information is received by the server and the order information is transmitted to the sales system of the designated seller. The sales system generates answer information for responding to the order information and transmits it to the server. The server compares the answer information with the transaction condition in the order information and decides whether the transaction can be established or not.
Patent JP-2001273610-A (JP)
Title: Method for manufacturing thin-film magnetic head
Inventor: KONDO MICHIO
IPC: G11B5/49
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To enable use in a flexible disk device or the like by reducing the generation of azimuth errors as much as possible when a head tip is attached to a support beam. SOLUTION: This manufacturing method includes the step of detecting the presence of an unnecessary projected part 2 in a surface opposite the surface of a pad part 14 joined to the tip of the support beam, of a head tip 1, based on the displacement of a contact piece 61 moved in contact with the opposite surface, before the step of attaching a thin-film head tip 1 to the tip of the support beam.
Patent JP-2001276060-A (JP)
Title: Ultrasonic probe
Inventor: TAKEDA JUNICHI
IPC: A61B8/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To make the formation of an ultrasonic probe easier and quality higher. SOLUTION: The ultrasonic probe is provided with an acoustic matching layer (4) to be electrically connected to one electrode of a piezoelectric element (1) provided with electrodes (2 and 3) on both surfaces on the subject side of the piezoelectric element and is electrically connected to a conductive film (7) having pliability at the end of the acoustic matching layer. The one electrode of the piezoelectric element is taken out of the conductive film. The conductive film having the pliability is used, by which the arrayed piezoelectric vibrators may be easily curved to a curved surface shape even after the film is cut to an array form at a prescribed cutting pitch by a dicer or the like and the one electrode of the piezoelectric element may be easily taken out.  Even if the piezoelectric element is cracked by mechanical impact, the electrical connection is maintained via the conductive acoustic matching layer and therefore the high-quality ultrasonic probe which substantially prevents the occurrence of the defect by disconnection can be provided without the degradation in the performance of the piezoelectric element.
Patent JP-2001277980-A (JP)
Title: Air bag module
Inventor: ASAI MORIMASA
IPC: B60R21/203
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air bag module capable of reconciling inserting facility of an air bag into a housing and stabilization after insertion. SOLUTION: A rib 12 is formed on an inside surface of a peripheral wall part 9, and since only the rib 12 is strongly contacted with the air bag 6, inserting time resistance is reduced so that inserting work is easily performed. There is no possibility of becoming unstable when the air bag 6 collapses in the housing 4 after insertion.
Patent JP-2001276303-A (JP)
Title: Connection device for slot machine reel
Inventor: NISHIKAWA IKURO
IPC: F16D1/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To easily connect a slot machine reel to the rotary shaft of a motor and to prevent the generation of a backlash by wear at a connection part. SOLUTION: A serration 16 extended in a shaft direction is formed on the outer peripheral surface of the rotary shaft 10 and a fixing cylinder 18 to which a connection ring 17 composed of a thick cylindrical elastic body is fixed is forcibly fitted and fixed to the rotary shaft 10. To a groove 17a extended in the shaft direction from the end face of the connection ring 17, a projection 12 provided on the core 8 of a reel main body 3 is engaged. Through the through-hole 11 of the core 8, a fixing screw 20 is screwed and tightened to a female screw 10a at the tip of the rotary shaft 10.
Patent JP-2001280922-A (JP)
Title: Optical fiber type strain sensor, and manufacturing method therefor
Inventor: HASHIMOTO TAKAHARU
IPC: G01B11/16
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber type strain sensor capable of measuring strain precisely. SOLUTION: This strain sensor 1 is constituted of the first optical fiber 2 and the second optical fiber 3. A tip face of the first optical fiber 2 is formed in a face orthogonal to the axial center, and a concave face 4 is formed in a tip face of the second optical fiber 3. Circumferential edge parts of the tip faces in the first and second optical fibers 2, 3 are fused concentrically. A resonator 5 is constituted to make the central part 6 of the tip face of the first optical fiber 2 and a bottom part 4a of the concave face 4 of the second optical fiber 3 serve as a pair of opposed partial reflection faces. Two interference light signals having an optical path difference which is twice a space D between the partial reflection faces 6, 4a are generated when light is introduced into the resonator 5.
Patent JP-2001283336-A (JP)
Title: Pirate boarding detection device
Inventor: YAMASHITA YASUTAKA
IPC: B63B17/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a pirate boarding detection device allowed to be extremely simply adjusted, easily handled and used for various ships. SOLUTION: In the pirate boarding detection device provided with a detector 20 connected to the other end of a wire 25 slidably supported and spread on the tips of plural struts 51 to 56 formed on the gunwale of a ship body 7 so as to be extruded to the sea side and locking its tip 25a on the ship body 7 and capable of detecting a change of tension, the detector 20 is provided with a wire drum 24 for winding wire 25 rotatably supported on bodies 21, 22 installed on the ship body, a spring 33 connected between the body and the drum 24 and capable of applying tension to the wire 25, optical fiber cables 30, 31 arranged in the direction of the wire drum 24 so that one end is supported by the body, a photoelectric switch 32 connected to the other end of the cables 30, 31, and a plate member 26 attached to the drum 24 and deviated from the optical paths of the cables 30,  31 when the wire 25 is pulled and rotated to drive the switch 32.
Patent JP-2001290028-A (JP)
Title: Method for manufacturing optical film and optical film
Inventor: KONO KATSUNORI
IPC: C08G63/685
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical film having high birefringence and capable of obtaining a high quality optical film, a photo- aligning medium used therefor and an optical film manufactured therewith. SOLUTION: In the method for manufacturing the optical film with arbitrary phase difference by irradiating a polymer film of the photo-aligning medium having at least a layer of the polymer film with polarized light, the polymer film has a photo-isomerizable group in the molecule or contains a photo- isomerizable molecule and has thickness adjusted corresponding to aimed optical phase difference. The method for manufacturing the optical film with the arbitrary phase difference is characterized by having a step to shield the irradiated polymer from the polarized light and leave it as it is, in succession to the step to irradiate the polymer film with the polarized light and by controlling the temperature of the polymer film in at least one step out of the steps of the polarized light irradiation and the steps of leaving it as it is.
Patent JP-2001289945-A (JP)
Title: Synthetic aperture radar device
Inventor: MIZUNO SEIJI
IPC: G01S13/90
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic aperture radar device capable of detecting target scattering points with resolution higher than that decided by a variation Δf in the carrier frequency of pulse at a high speed. SOLUTION: This synthetic aperture radar device is constituted of a scattering point number estimating means 4 for estimating the number of target scattering points included in received observation data, a position estimating means 6 for estimating positions of the individual target scattering points estimated by the scattering point number estimating means, and a reflection intensity estimating means 8 for estimating reflection intensity of the individual target scattering points estimated by the scattering point number estimating meas. The scattering point number estimating means 4, the position estimating means 6 and the reflection intensity estimating means 8 are respectively composed of plural basic processing means 5, 7 and 9 for simultaneously and parallelly performing processing plural data trains.
Patent JP-2001289096-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: OGAWA MASARU
IPC: F02D41/04
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for a cylinder injection type internal combustion engine, capable of accurately controlling the actual fuel injection quantity by appropriately determining fuel injection time while reflecting fuel pressure and the stuck state of fuel. SOLUTION: This fuel injection control device 1 for the cylinder injection type internal combustion engine 3 for controlling the fuel injection quantity into a cylinder by final fuel injection time Tout, is provided with an ECU 2. The ECU 2 determines a stuck fuel quantity equivalent value TWP according to an operating state (step 100), determines required fuel injection time Tcyl according to the operating state (step 14), corrects the required fuel injection time Tcyl according to the stuck fuel quantity equivalent value TWP (step 15), and corrects the corrected required fuel injection time (Tcyl-Be.TWP) according to differential pressure ΔPF which is the relative fuel pressure between the fuel pressure PF and cylinder internal pressure PCYL, to determine the final fuel injection time Tout (step 15).
Patent JP-2001289058-A (JP)
Title: Steam injection type gas turbine device
Inventor: TAZAKI MASAMOTO
IPC: F02C7/16
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To cool a stationary blade of a turbine, making effective use of excess steam in a steam injection type gas turbine device provided with an exhaust heat boiler. SOLUTION: This steam injection type gas turbine device is provided with a compressor 2 for compressing air; a combustor 3 for supplying compressed air with fuel to burn it; a turbine 4 driven by the energy of combustion gas from the combustor 3; an exhaust heat boiler 10 with exhaust gas G exhausted from the turbine 4, as a heat source; a steam supply system 23 for supplying the combustor 2, a stationary blade 68B of the turbine 4 and other external steam load 22 with steam from the exhaust heat boiler 10; and a supply adjusting means 32 for adjusting the steam supply quantity to the combustor 3 and supplying the stationary blade 68B with the remaining steam.
Patent JP-2001291943-A (JP)
Title: Method for forming electrode pattern on substrate
Inventor: ENDO KENJI
IPC: H05K3/12
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent an electrode pattern from being cracked/disconnected. SOLUTION: Concerning this method, an undercoat 2 is formed on a ceramic substrate 1, while using a butyral, and next, an electrode pattern 5 is formed on this undercoat 2 and afterwards, firing of the electrode 5 is performed.
Patent JP-2001287718-A (JP)
Title: Apparatus for examining defect in sticking tack seal
Inventor: NAKATANI MASAKI
IPC: B65C9/40
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for examining a defect in sticking a tack seal wherein the defect in sticking the tack seal can be detected in an unattended manner. SOLUTION: The apparatus includes a conveyer 2 for carrying beer cans 1 along a predetermined path and a tack seal labeler 4 for sticking a tack seal 3 to the beer can 1 carried by the conveyer 2. A pattern matching sensor 61 detects whether the tack seal 3 has been normally stuck to the beer can 1 by the tack seal labeler 4, and issues a predetermined signal to a controller when a defect in sticking the tack seal 3 is detected.
Patent JP-2001292800-A (JP)
Title: Method for screening apoptosis regulator
Inventor: NADANO HIROTA
IPC: C12Q1/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To elucidate the role of an rRNA in apoptosis by activation of a death receptor. SOLUTION: This method for screening an apoptosis regulator comprises detecting the cleavage of 28SrRNA.
Patent JP-2001294635-A (JP)
Title: Resin composition, resist ink composition and hardened article of the same
Inventor: MATSUO YUICHIRO
IPC: C08G18/65
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition giving a hardened material excellent in flexibility, thermal resistance for soldering, resistance to thermal deterioration, and durability in electroless metal plating, capable of being developed with an organic solvent or a dilute alkaline solution, suitable for a solder resist and a layer insulation. SOLUTION: This resin composition comprises (A) an oligomer including a specific carboxylic group and (B) a diluent.