baber/WOPTO huggingface dataset:
Patent JP-2003009863-A (JP)
Title: Dna fragment containing gene having function regarding autonomous replication of plasmid
Inventor: MIZUNASHI WATARU
IPC: C12N1/21
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a DNA fragment containing a gene regarding autonomous replication of a plasmid, and a DNA fragment which contains the gene regarding the autonomous replication of the plasmid and a mutational site capable of increasing copy number of the plasmid exists in at least one place in the gene. SOLUTION: Disclosed are a DNA fragment containing a gene having a function regarding autonomous replication of a plasmid in Rhodococcus bacterium, a DNA fragment in which the mutational site capable of increasing the copy number of the plasmid exists in at least one place in the gene, and a plasmid having the DNA fragment in which the mutational site capable of increasing the copy number of the plasmid exists in at least one place in the gene.
Patent JP-2003020377-A (JP)
Title: Composite resin composition
Inventor: HIROMOTO YASUYUKI
IPC: C08F265/06
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite resin composition excellent in the balance among impact resistance, flowability and rigidity, having a low coefficient of linear expansion, and excellent in chemical resistance and weatherability. SOLUTION: A resin composition is obtained by blending 20-70 pts. of a graft polymer prepared by polymerizing an aromatic vinyl monomer, a vinyl cyanide monomer and copolymerizable other monomer in the presence of a rubbery acrylic ester polymer and having a particle diameter of 100-300 nm and a crosslinkage with a gel content of 50-95%, with 80-30 pts. of a rigid polymer prepared by copolymerizing an aromatic vinyl monomer, a vinyl cyanide monomer and copolymerizable other monomer, wherein the content of the vinyl cyanide monomer in the rigid polymer is 30-50% and wherein the difference between the content of the vinyl cyanide monomer units in the acetone solubles of the resin composition and the content of the vinyl cyanide monomer units in the total monomer units in the acetone insolubles except for the rubbery polymer is 5% or greater.  The composite resin composition is obtained by blending 100 pts. of the resin composition with 1-50 pts. of an inorganic or organic filler.
Patent JP-2002084032-A (JP)
Title: Oscillation wavelength stabilizing device for light source and higher-harmonic output stabilizing device
Inventor: KITAOKA YASUO
IPC: H01S5/042
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a device which stably matches and control the oscillation wavelength of a semiconductor laser to the phase matching wavelength of a wavelength converting element. SOLUTION: This device comprises a semiconductor laser 1 which has a wavelength stable and active area 2 and a DBR area 3, a wavelength meter 5 which detects the oscillation wavelength, three circuit systems which control respective parts of them, and a system control unit 6 which controls the respective circuit systems. The 1st circuit system is a laser driven 7 which controls an injected current to the active area 2 of the semiconductor laser 1. The 2nd circuit system is a wavelength detector 9 for detecting the wavelength of the laser. The 3rd circuit system is a DBR driven 8 which controls the injected current to the DBR area 3 so as to adjust the oscillation wavelength to desired wavelength.
Patent JP-2003022264-A (JP)
Title: System for integrating language conversion processing
Inventor: MURATA MAKI
IPC: G06F17/28
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To easily develop various language conversion processing systems by providing a system capable of integrally dealing with various rephrasing. SOLUTION: When inputting a sentence 10 to be converted, a deformation processing part 11 generates a plurality of conversion candidates by using a deformation rule in a deformation rule storing part 15. An evaluation processing part 12 evaluates the generated conversion candidates by using evaluation information being a scale for evaluating whether the deformed result of a character string is suitably converted as desired, and selects and outputs the highly evaluated character string as a converted result sentence 13. Thus, it is possible to configure a system applied to various language conversion processing such as questions and answers, in-sentence compression (summarization), difficult sentence conversion (simple sentence generation), elaboration, and personal style conversion only by converting or selecting the conversion rule or evaluation information.
Patent JP-2003022414-A (JP)
Title: Bar code reader
Inventor: AIZAWA HIDEKUNI
IPC: G06K7/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a bar code reader which uses no band-pass filter and enables intensifying reflection, to make the bar code reader small-sized, lightweight, and low-cost, and to improve its read reliability. SOLUTION: The bar code reader 31 is equipped with a light emitting element 33, a movable mirror 37 which makes a scan with the light beam emitted by the light emitting element by reflecting and swinging the light beam and reflects the return light of a light beam irradiating an irradiated object 74, and a light receiving element 45 which receives the return light reflected by the movable mirror 37 and converts it into an electric signal and the movable mirror 37 is formed of a glass substrate and a dielectric multi-layered film 57 formed by laminating materials with high and low refractive indexes on the glass substrate alternately one over the other so that they overlap with each other by 1/4 of the wavelength λ of the light beam in terms of optical thickness.
Patent JP-2003027335-A (JP)
Title: Polyester fiber excellent in clarity
Inventor: HORIGUCHI TOMOYUKI
IPC: D01F6/92
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber excellent in clarity. SOLUTION: This polyester fiber comprises a pigment and a mesoporous substance having a pore diameter of 0.5 to 10 times based on the pigment size.
Patent JP-2003027500-A (JP)
Title: Foundation structure
Inventor: USHIBA HIDEATSU
IPC: E02D5/24
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the safety during earthquake and reduce cost for foundation slab and pile, and to cope with a pull-out force and buoyancy by ground water during earthquake. SOLUTION: Two kinds of piles are used together; that is, head pin-coupled pile 3a, with which the pile head portion is pin-coupled to a foundation slab arranged at the top side of the pile head portion, thereby transmitting the axial force and shearing force; while allowing relative rotation, and a head portion rigid coupling pile 3b, with which the pile head portion is rigidly connected to the foundation slab 4 arranged at the top of the pile head portion where the turning moment, axial force and shearing force can be transmitted. The head portion rigid coupling pile 3b is arranged, at a place where the pull-out force acts during earthquake, that is, a position below the outer peripheral column 1a of a building, and the head pin-coupled piles 3a are arranged at other different places.
Patent JP-2002142058-A (JP)
Title: Image processing unit and control method for the image processing unit
Inventor: AKIBA RIEKO
IPC: G06F3/048
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing section that allows an operation section to inform a user about a state of a copy or the like requested by the user at a glance by allowing the operation section of the image processing unit to clearly inform the user about states of processing, waiting and end of a job of a printer image and a job of an original copy image respectively in a form of a list. SOLUTION: The image processing unit that can accept intermingled image processing jobs of printer images that print out an image of received image information on a recording medium and image processing jobs of original copy images, is characterized by that the image processing unit is provided with an image memory section 3 that stores sequentially accepted image processing jobs and with a CPU 171 that allows a display section of an operation section 172 to respectively display jobs under processing or in a processing wait state by an image forming device among the stored image processing jobs and jobs whose processing is finished by the image forming device as a list.
Patent JP-2003036900-A (JP)
Title: Conductor connector and connecting method of the same
Inventor: YAMADA YUKIHIKO
IPC: F16B7/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductor connector tool and a connecting method of the same, which makes possible to connect conductors to each other with high connection strength and easily carry out the operation for the connection with less labor. SOLUTION: One conductive coupling plate is set opposite to the other conductive coupling plate and a bolt is inserted from the one conductive coupling plate so as to penetrate through the other conductive coupling plate. The thread of the bolt penetrating through the other conductive coupling plate is inserted through a spring and a nut is screwed down on the thread, so that the other conductive coupling plate is spring biased toward the one conductive coupling plate. Then, a removable widening member is interposed between both opposed conductive coupling plates so that the widening member keep apart both conductive coupling plates at a distance longer than the thickness of conductors to be connected each other. In this state, the conductors to be connected each other are arranged between the conductive coupling plates and the widening member is removed.  This allows the spring biased conductive coupling plate to apply a force to make the conductors sandwiched and connected together between the conductive coupling plates. The conductor connector and the connecting method of the same are applicable to the connection of in-phase bus duct conductors.
Patent JP-2003035378-A (JP)
Title: Valve opening/closing device
Inventor: YASUDA MASATO
IPC: F16K31/44
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing device capable of informing an operator on completion of opening/closing operation, while protecting a valve, a reduction gear or the like by preventing excessive force on a valve element and a wheel, when the valve element reaches the prescribed opening and closing positions. SOLUTION: A valve opening/closing device is equipped with a shaft member 3, a cylindrical member 4, a slip device such as a tolerance ring 31 which provides a prescribed rotation resistance between the shaft member and the cylindrical member, and an idling signal generating means for generating vibration and sound when the shaft member and the cylindrical member idle. The idling signal generating means includes an elastic member such as disc spring 41 provided to one member, a protrusion provided to the other member for transforming the elastic member, and a recess in which the elastically transformed elastic member is restored by elastic action.
Patent JP-2003035899-A (JP)
Title: Liquid crystal display device
Inventor: KATO MEGUMI
IPC: G02F1/1335
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device improving a manufacturing yield by reducing mistakes in assembling operations and further reducing a manufacturing cost by reducing the number of components. SOLUTION: Grooves 12, 13, 14 are arranged on a peripheral surface of the first frame 51 holding an optical sheet 200. Also protrusions 101, 102, 103 on respective peripheral parts of an upper side diffusion plate 1, a prism lens sheet 2 and a lower side diffusion plate 3 are provided in mutually different positions. Furthermore, the structure comprises the protrusion 101 of the upper side diffusion plate 1 joining to the groove 12, the protrusion 102 of the prism lens sheet 2 joining to the groove 13 and the protrusion 103 of the lower side diffusion plate 3 joining to the groove 14.
Patent JP-2003033105-A (JP)
Title: Apparatus for transferring crop harvester
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D27/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To surely transfer a crop body (e.g. carrot) fed from a tapping transfer device to the upper part on right side by a lower-side transfer device. SOLUTION: While a crop body (e.g. carrot) C whose neck is arranged in one direction is nipped and transferred by each tapping transfer device, a prescribed position of the leaf part is cut by each leaf-cutting device and leaf-cut crop body (e.g. carrot) is fed to a transfer belt 13a of the lower-side transfer device 13 transferring to the upper part on right side and transfer lags 13b are arranged in a zigzag shape at a prescribed interval on the transfer belt 13a. In the tapping transfer device, etc., plurality of front and rear receiving rollers receiving loads in the front and rear direction and upper and lower receiving rollers receiving loads in the upper and lower direction in a slide frame body movable to left and right sides are installed on an undercarriage of a traveling vehicle.
Patent JP-2002243039-A (JP)
Title: Piston ring positioning member
Inventor: BLOEMERS JAMES L
IPC: F16J9/24
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To position a piston ring without performing additional precision machining on a piston and/or the piston ring. SOLUTION: This piston.piston ring assembly 10 includes a piston ring positioning member 24 for checking substantial rotation of the piston ring in a piston ring groove. A notch part 32 is arranged on a side wall 20 of the piston ring groove, and abutting pocket parts 38 are formed in both end parts of the divided piston ring. The piston ring positioning member 24 is a flattened wire clip, and is arranged between the piston ring and the side wall 20 of the piston ring groove. One section part 28 of the clip is bent to be arranged in the notch part 32, and another section part 40 is bent to be arranged in the pocket part 38 to thus check the rotation of the piston ring.
Patent JP-2003044909-A (JP)
Title: Card insertion slot device
Inventor: HAYAKAWA YOSHIAKI
IPC: G07F7/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To deter a plurality of cards from being inserted when a card is inserted, to give a direction for a folded card or cards which are put one over the other can be discharged when they are discharged, and to stop raindrops entering from a card insertion slot device when it is installed outdoors. SOLUTION: A card is passed onto a base from a shutter. A thickness detecting mechanism forms a gap which allows one card to pass between it and the base while the quantity by which it moves by being pushed by the card when the card is inserted is regulated, thereby stopping a plurality of cards from passing. When cards are discharged, the quantity by which the mechanism moves by being pushed by the cards is increased and a gap which exceeds one card is formed between it and the base to allow a specific number of cards to be discharged. A 1st tilt part guides raindrops to outside an insertion slot. A roll at an upper end part allows the card to pass by upward movement and stops raindrops from entering the slot between the outer side and shutter when no card is present.  Water leaking from the gap between the roll and upper end part is guided from a 2nd tilt part to an end part of the base and drained.
Patent JP-2003043098-A (JP)
Title: Method and apparatus for withstand voltage test of capacitor
Inventor: SUGAWARA MASARU
IPC: H01G13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of a withstand voltage test of a capacitor to improve the product quality after delivery. SOLUTION: The withstand voltage test 15 comprises a first test process composed of a step (S151) of applying an AC voltage or an AC voltage superposed on a DC voltage across a capacitor under test to accelerate its deterioration, a step (S152) of starting measuring a leak current after a fixed time lapsed from application of a rated DC voltage as a test voltage and a step (S153) of judging the quality thereof, based on whether a measured value within a specified time exceeds a first leak current reference value, and a second test process composed of a step (S154) of changing the test voltage to a lower DC voltage than the rated voltage, applying it across the capacitor judged to be nondefective under test, and measuring a leak current similarly to the first test process, and a step (S155) of judging the quality thereof,  based on whether a second leak current reference value is exceeded.
Patent JP-2003042074-A (JP)
Title: Water supply system
Inventor: FURUKAWA HIDEO
IPC: F04B49/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a water supply system which controls discharge pressure to be nearly constant in a simple method. SOLUTION: In the water supply system connected to a power supply via a motive-power conversion mechanism and using a feed water pump supplying water to a water using equipment, the water supply system uses the feed water pump that can provide nearly constant discharge pressure by the driving in accordance with a specified driving current value even when the discharge flow rate is increased or decreased, so as to control the motive-power conversion mechanism in accordance with a reference value based on which the motive- power conversion mechanism is controlled and the driving current value of the feed water pump in an operation state.
Patent JP-2003045923-A (JP)
Title: Method for measuring vi characteristics of semiconductor wafer
Inventor: TAGUCHI KAZUNORI
IPC: H01L21/66
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To resolve a problem where, whenever a cell arrangement pattern changes, a pattern recognition with the use of a program corresponding to it becomes necessary, and a test time is also prolonged in proportion to the number of cells in a conventional measuring method that the relationship between an applied voltage V and a current I is measured by making a probe contact the surface of a semiconductor wafer. SOLUTION: The semiconductor wafer is set at a prescribed position on a table, and the roller-shaped probe having a conductive periphery, with the length to cover the region where the cells are arranged, is made to come into contact with a plurality of cells, and then a combined current is measured.
Patent JP-2002101112-A (JP)
Title: Method and system for transmitting ip traffic in radio communication system
Inventor: CONTRERAS MURILLO LUIS MIGUEL
IPC: H04L12/56
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To minimize the headers of IP datagrams which form PI traffic streams to be transmitted through a radiocommunication system, resulting in a more well use of the bandwidth in the radiocommunication system. SOLUTION: A remote unit 11 receives IP datagrams about an established communication, eliminates unchangeable information from the headers of the IP datagrams during the communication, and adds air interface-related information that a radiocommunication system uses to the headers of the IP datagrams. The IP datagrams are so modified and sent to a fixed unit 12 over a radio channel. The fixed unit 12 receives the modified IP datagrams, eliminates the air interface-related information from the headers of the modified IP datagrams during the communication, and adds unchangeable information to the headers of the IP datagrams during a set communication. Thus, obtained IP datagrams are sent to a transfer network for transferring them to a second subscriber.
Patent JP-2003016164-A (JP)
Title: System for managing kept customer's own bottle
Inventor: KUROKAWA KENTARO
IPC: G06Q50/00
Filed: 2001-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing a customer's own bottle kept at a chain store which can easily create a feeling that a customer's own bottle of a certain brand alcoholic drink is kept and easily manages kept bottles even in the case different prices are set according to a brand of alcoholic drink or the like among chain stores with different organizations with one another. SOLUTION: A computer 1 is provided with a means for generating customer information 6a and 6b, kept customer's own bottle brands 7a and 7b, a residual quantity value 8a and 8b of a bottle corresponding to a remaining amount, and a bottle image 11 with contents quantity shown by the residual quantity value data of the bottle contained on appropriate displaying parts to be displayed to a customer. A computer 1 transfers the above data to the appropriate displaying part, concretely a display for video of a Karaoke (orchestration without lyrics) terminal 10 to display the data with an appropriate connecting means.
Patent JP-2003050927-A (JP)
Title: Information processing system, matching method, marketing research method, and information recording medium
Inventor: ISHIYAMA YASUSHI
IPC: G06Q50/10
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, a matching method, a marketing research method and an information recording medium, which enable even a person who has no e-mail friend to easily find a partner who has nearly the same values with himself or herself with high accuracy. SOLUTION: The information processing system includes user terminals that a plurality of users use respectively and a server which can communicate with the respective user terminals through a network and provides matching service for introducing the respective users to one another by using the server. The system includes a question extracting means which extracts questions with contents that at least one user desires from previously registered questions according to operation input on the user terminal of the user, an answer processing means which registers answers to the questions according to operation input on user terminals of users, and a matching processing means for matching the user against other arbitrary users who make questions and answers similar to those of the user.
Patent JP-2003056037-A (JP)
Title: Drainage device for bathroom
Inventor: HORIE SUSUMU
IPC: E03C1/298
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a drainage device for a bathroom capable of having such a structure that even an aged person or a child can stride over a bath-tub by lowering the height of the bath-tub and, at the same time, preventing the back current of waste water from a sewer side. SOLUTION: The drainage device for the bathroom constituted of the bath-tub (2), a waterproof pan (3) mounting the bath-tub (2) thereon, drainage equipment having a flowing inlet (7), a drainage course (10) for draining waste water from the drainage equipment to the sewer side, a first drainage section (12) for draining waste water from a drain outlet (1) mounted to the flowing inlet (7) of the drainage equipment and a perforated plate member (11) having a second drainage section (13) for draining waste water from the waterproof pan (3) includes a contact surface (14) to which piping is connected by abutting the first drainage section (12) on the end of the drainage piping (9) equipped with the drain outlet (1) provided to the bottom of the bath-tub (2) in a water- tight state and a water hole (16) provided in the contact surface (14)  and used for waste water to pass through and provided to the contact surface (14) and a back current device for preventing a back current from the drainage course (10) provided to the first drainage section (12).