baber/WOPTO huggingface dataset:
Patent JP-2003070766-A (JP)
Title: Magnetic resonance imaging device
Inventor: MIYAZAKI MITSUE
IPC: G01R33/58
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To optimize a desired parameter value of a pulse sequence used in imaging scan. SOLUTION: This magnetic resonance imaging device executes image scan to obtain an MR image of a subject and is equipped with a preliminary scanning means to execute preliminary scan in which a plurality data collections on an identical site on a subject changing the amount of desired parameter of a pulse sequence used in the pulse scan (for instance, intensity of diphase pulse DP added at a time before and after gradient pulse read out in the read-out direction) by the collection. Among a plurality of images collected by the preliminary scan, a desired image is selected to obtain the optimum quantity of the desired parameter.
Patent JP-2003075564-A (JP)
Title: Card type timer and timer member therefor
Inventor: MIYAZAWA ISAO
IPC: G04F10/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a disposable card type timer to be distributed in a street or store, for example, for the purpose of advertisement, sales promotion and the like, and a timer member therefor. SOLUTION: This timer is provided with a timer member which is provided with a timer display member arranged on a circuit board, a battery member arranged on the circuit board, and a switch member attachably and detachably inserted between the battery member and the circuit board and formed of an insulating material for interrupting the conduction between the both, and in which the timer display member is started by drawing out the switch member from between the battery member and the circuit board to connect the battery member to the circuit board. The timer member is nipped between a pair of card plate members, so that the timer display member is located in a display window part formed on the surface-side card plate member.
Patent JP-2003081337-A (JP)
Title: Item storing case
Inventor: OHIRA TAKASHI
IPC: B65D75/36
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an item storing case which is superior for protection of a stored item, facilitating a taking-out of the item and showing a high-class appearance while its price is low. SOLUTION: There are provided a front lid 1a and a rear lid 1b cooperatively arranged at gussets 1c. A storing segment frame 2 having a shape which is substantially the same shape as an inner shape of the rear lid 1b and of material quality such as a foamed resin or the like having an opening 2a corresponding to at least one item is adhered to an inner side of the rear lid 1b. The storing segment frame 2 is formed with a fitting hole 2c. The item storing case is made such that a fitting protrusion 3 of material quality such as a foamed resin or the like fitted to the fitting hole 2c when the front lid 1a and the rear lid 1b are closed is adhered to an inner side of the front lid member 1a.
Patent JP-2003071425-A (JP)
Title: Treating method for chemical contaminant
Inventor: HASEBE YOSHIAKI
IPC: B01F15/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a treating method capable of cleaning a chemical contaminant such as a soil, a bottom sediment and a sludge contaminated by a chemical substance, particularly a large amount of chemical contaminant for a short period of time. SOLUTION: A self-advancing type soil improver is used, in which a soil feeding device 4, a chemicals feeding device 6, a mixing device 8 and a soil discharger 10 are installed on a base machine 2 provided with a traveling means. The chemical contaminant and a decomposing agent are continuously fed to the mixing device by the soil feeding device and the chemicals feeding device, are continuously mixed by the mixing device and are continuously discharged by the soil discharger.
Patent JP-2003085703-A (JP)
Title: Method and device for processing business form
Inventor: NAKAMURA ICHIRO
IPC: G07D9/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To realize a high speed as well as a high quality with respect to read/write of a recording medium provided on a business form. SOLUTION: When a magnetic stripe 67a of a bankbook 62 is read/written by a magnetic stripe read/write part 5, a magnetic head 41 is normally fixed in a fixed position and the bankbook is carried to attach importance to the read/write speed of the magnetic stripe, and the magnetic head 41 is moved to attach importance to the read/write quality.
Patent JP-2003082866-A (JP)
Title: Bathroom structure for house
Inventor: NAKATANI JUN
IPC: E04H1/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom structure for a house, which facilitates manufacturing and installation thereof, to thereby have a bathroom having a desired area. SOLUTION: According to the bathroom structure for the house, the bathroom 10 includes a bathtub 11, water section installations 12, and a waterproof pan 20 having an area corresponding to the bathtub 11, arranged below the bathtub 11. Thus, the manufacturing and installation of the waterproof pan is facilitated. Further, the waterproof pan is only brought into correspondence in size with the bathtub irrespective of the area of the bathroom, the area of the bathroom can be set to a desired value.
Patent JP-2003086832-A (JP)
Title: Light emitting device and light receiving device
Inventor: HORIUCHI HARUHIRO
IPC: H01L31/12
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device that can always and surely make an optical communication between a main body and a door of a vehicle without the interruption of the communication even when the door is opened and closed. SOLUTION: This light emitting device transmits optical signals in a plurality of directions toward the relative position between the door and a light receiving element 20 which varies in accordance with the door opening/closing operations.
Patent JP-2002162841-A (JP)
Title: Transfer device for image forming device
Inventor: TAKANO SATOSHI
IPC: G03G15/16
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer device of an image forming device capable of surely preventing wrapping around of transfer paper from a photoreceptor, a transfer defect and a peeling defect of the transfer paper from a transfer belt by setting guidelines when determining positional relations and material quality in actually designing the transfer device. SOLUTION: The positional relations between respective members, such as between a driven roller 3 and a nip B, between the nip B and a bias roller 10, between the bias roller 10 and a contact plate 12 or between the contact plates 12, 17 and 18, are set in such a manner that the resistance change of the transfer belt 5 and the transfer paper S by a change in environmental conditions does not affect the photoreceptor 2 as a change in the current flowing thereto, that effect of a transfer paper does not give rise to the dielectric breakdown of parts and that a destaticization effect may be most effectively obtained.
Patent JP-2003086765-A (JP)
Title: Stack for flat semiconductor element
Inventor: YANO TOSHIYUKI
IPC: H01L25/11
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a stack for flat semiconductor element, which uses an insulating stud bolt capable of maintaining pressure for an extended period. SOLUTION: A laminate A in which flat semiconductor elements 3 and heatsinks 4 are alternately laminated is disposed between upper and lower pressurizing support plates 8 and 9 along with a spherical washer 6 and a conical spring 7, etc., with both pressurizing support plates 8 and 9 clamped for fastening with an insulating stud bolt 2. A cylindrical connection bracket 10 treaded at the middle section on the internal surface is inserted into the pressurizing support plates 8 and 9, and the threaded parts at both ends of the insulating stud bolt 2 is screwed in the threaded part to fasten the pressurizing support plates 8 and 9 together.
Patent JP-2003092543-A (JP)
Title: Diversity receiver
Inventor: ISHIZAKI MASAYUKI
IPC: H04B7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a diversity receiver capable of reducing the occurrence of an error floor under a fading environment. SOLUTION: This diversity receiver is provided with a single antenna 110 for reception, a frequency converter 120 for performing frequency conversion of a reception signal, amplifiers 131 and 132 for amplifying the signal subjected to frequency conversion on the basis of an amplifier control signal, an envelope level detector 140 for detecting an envelope level of the signal subjected to frequency conversion, amplified through the amplifier 131, and outputting the amplifier control signal on the basis of the detected envelope level, a switch 150 for usually maintaining a closed state, synthesizer 160 for combining reception signals to be outputted from the amplifiers 131 and 132, and a demodulator 170 for demodulating the combined reception signal.  The envelope level detector 140 compares the detected envelope level with a preset reference value, and outputs a switch opening control signal to the switch 150 if the detected envelope level is equal to or greater than the reference value.
Patent JP-2003088691-A (JP)
Title: Sewing machine capable of embroidering
Inventor: SATOU MASAO
IPC: D05B19/16
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine capable of embroidering that can facilitate confirmation of whether a needlepoint accords with the X-Y axes on a fabric. SOLUTION: The sewing machine has an illumination means 70 throwing a light spot on a fabric 43 at the point of a needle 8, a display means 4 displaying a selected pattern and X-Y axes 41 and 42, a positioning means 15c detecting the positions of the X-Y axes on the fabric by operating X-Y driving means 12 and 13 in accordance with a direction of a worker to ensure that the light spot of the illumination means accords with the X-Y axes 44 and 45 drawn on the fabric by the worker, a difference detection means 15d obtaining a difference between the positions of the X-Y axes of the fabric detected by the positioning means and the X-Y axes displayed on the display means, and a partial area sewing means 15e forming embroidery seams of a partial area on the basis of the difference obtained by the difference detection means.
Patent JP-2003089794-A (JP)
Title: Organic waste gasification furnace and organic waste gasification power generator
Inventor: AKIYAMA TORU
IPC: C08J11/12
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste gasification furnace which can produce a fuel gas containing hydrogen and carbon monoxide as main components in high efficiency in one furnace. SOLUTION: The organic waste gasification furnace into which a gasification agent (oxygen or air) and organic wastes containing plastics as a main component are supplied to produce a gas containing hydrogen and carbon monoxide as main components by the thermal decomposition reactions and partial oxidation reaction of the organic wastes is characterized by disposing nozzles 3, 3' for supplying the gasification agent (oxygen or air) 102, 102' in the upper and lower portions of the circular gasification oven, on the tangential line of a circle concentric to the gasification furnace, disposing a hole 2 for supplying the organic wastes 101 between the upper nozzles and the lower nozzles, disposing a melted ash takeoff hole in the bottom portion 7 of the gasification furnace, and disposing a hole for taking out the produced gas 103 in the top portion of the gasification furnace.
Patent JP-2003091567-A (JP)
Title: Layout design method
Inventor: FUJII TSUTOMU
IPC: G06F17/50
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To solve possibility of failure to meet the timing since a path is not laid out near because improvement becomes difficult when timing is optimized after layout in a timing driven method for laying out cells under consideration of timing for improving timing error after layout, and a method of optimizing timing after layout, which act separately. SOLUTION: After initial rough layout, a restriction control processing process is provided, and cell delay is weighted to compute timing slack. Layout is then improved based on it. In this method, cell layout becomes possible under consideration of easiness of timing improvement, thereby timing improvement performance is improved.
Patent JP-2003091379-A (JP)
Title: Buffer clear control system, buffer clear control method and information recording medium
Inventor: FUKANO KAZUKO
IPC: H04L13/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a buffer clear control system, a buffer clear control method and an information recording medium for clearing information for a receiving buffer, a printing buffer and/or a transmitting buffer for a printing device and clearing information for an interface receiving buffer and/or an interface transmitting buffer for a communication interface device in accordance with command information from the printing device. SOLUTION: An interface data analysis part 303 of the communication interface device 102 analyzes information received from the printing device 101. An interface buffer clear part 304 of the communication interface device 102 clears the interface receiving buffer 311 when the information is a receiving buffer clear command, and clears the interface transmitting buffer 312 when it is a transmitting buffer clear command.
Patent JP-2003099187-A (JP)
Title: Touch pad input device and operating function switching method
Inventor: YAMAZAKI TAKESHI
IPC: G06F3/0354
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a touch pad input device to be mounted on a computer terminal so as to be validly utilized even when an external input device having a pointing operating function is connected to the computer terminal and an operating function switching method. SOLUTION: This touch pad input device 10 is constituted of a flat contact sensor 11 for detecting contact information from a tip of the finger or the tip of a pen or the like, and for outputting the X and Y coordinate values of the contact point, a storage means 12 for storing an operating function set by a touch pad input device 10, a display means 13 for displaying the current state of the operating function of the touch pad input device 10, and a control means 14 for controlling each part. The control means 14 controls each part of the touch pad input device 10, and this control means 14 is provided with a function for switching the current operating function set by the touch pad input device 10 from the normal function to the specific function when a pointing device such as a mouse is connected to the connecting terminal of a computer terminal.
Patent JP-2003096427-A (JP)
Title: Flame retardant adhesive
Inventor: SENSO TOMOMITSU
IPC: C09J167/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a halogen-free flame retardant adhesive for flat cables and having sufficient flame retardancy and adhesivity. SOLUTION: An adhesive layer 2 of which an adhesive film 3 for a flat cable is constituted, is formed by using a flame retardant adhesivity containing 100 pts.wt. of a modified polyester resin, 10-100 pts.wt. of a nitrogen-containing organic flame retardant and 0-5 pts.wt. of a halogen-free flame retardant. The modified polyester resin is obtained by modifying so that 3-50 of phosphoric acid residues and 1-50 of maleic acid or oleic acid residues are contained based on 1,000 of carbon atoms in the polyester resin.
Patent JP-2002229227-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method thereof, electrophotographic method, image forming apparatus, and process cartridge for image forming apparatus
Inventor: KAMI HIDETOSHI
IPC: G03G5/047
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a remarkably highly durable electrophotographic photoreceptor, with which a stable and high quality image can be obtained even in the case of repeating use for a long time. SOLUTION: In the electrophotographic photoreceptor provided with a photosensitive layer containing inorganic filler on a conductive supporting body, the inorganic filler is an inorganic filler containing α-alumina and the inorganic filler in the photosensitive layer is existed in the larger quantity in the surface side most farest from the conductive supporting body side.
Patent JP-2003098762-A (JP)
Title: Method of separating coating resin and magnetic material of electrophotographic carrier and recycling method
Inventor: SANTO HIDEYUKI
IPC: B01J3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating a coating resin and magnetic material of a carrier which is capable of surely separating the resin coating the magnetic material which is a core material and the decomposition residues of the resin from the magnetic material in a method of treating the carrier of an electrophotographic two-component developer with supercritical water or subcritical water. SOLUTION: The method of separating the coating resin and the magnetic material of the electrophotographic carrier and the recycling method are a method of treating the carrier of the electrophotographic developer consisting of the carrier composed of at least the magnetic material and the coating resin and the toner under conditions of the supercritical water or the subcritical water and separating the coating resin from the magnetic material, in which the supercritical water treatment is performed with substantially a plurality of times of batch operations and a process of separating the residues during the batch operation and the batch operation is disposed.
Patent JP-2003098582-A (JP)
Title: Camera
Inventor: SASAKI WATARU
IPC: G03B17/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that the trouble of a motor can be detected at an initial stage without installing new components in the camera, and also, capable of attaining the cost reduction while securing a sure operation. SOLUTION: Instructions to rotate a motor 112 are given to the motor 112 by a release operation. A time counting operation is started in a microprocessor 1000 by taking the instructions as a trigger. The time counting operation is continued until flash light is emitted by a flash light emitting part 40 by turning on a synchronous switch 800. In the case the counted time is exceeding a prescribed value, it is decided by the microcomputer 1000 that the motor is abnormal, then, instructions to stop the motor are given to a motor driver 112a. Then, the rotation of the motor 112 is stopped.
Patent JP-2003090901-A (JP)
Title: Plastic lens
Inventor: ANDO MASATOSHI
IPC: G02C7/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a plastic lens and an optical molded article having excellent physical characteristics such as transparency, thermal stability and shock resistance and excellent optical characteristics such as the balance between the refractive index and the Abbe number and photoelasticity constant. SOLUTION: The plastic lens, optical molded article, film and sheet are obtained by molding a copolymer polycarbonate resin or a polycarbonate resin blend consisting of a structural unit (I) expressed by general formula (I) and a structural unit (II) expressed by formula (II) with the proportion of the mole fraction of the structural unit (I) ranging from 15 to 85% of the total of the structural units (I) and (II).
Patent JP-2002190446-A (JP)
Title: Apparatus and method for forming resist pattern
Inventor: OGATA KUNIE
IPC: B05D1/40
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate correction of correction parameters, corresponding to the measurement data of each measurement item, such as resist thickness and development line width, in a resist pattern formation device. SOLUTION: In the resist pattern formation device A having a control section 7, while a projection aligner 200 is connected to an application development device 100, having an application unit 3A and a development unit 3B and the control section 7 controls the treatment, an inspection section A2 and the like measure the reflection factor of a ground film before applying a resist, resist film thickness after applying resist, development line width after development, and degree of overlap between the ground film and the resist pattern, development defect, and the like. The measurement data are transmitted to the control section 7.  The control section 7 selects a correction parameter, corresponding to the measurement data based on the measurement data of each measurement item, such as the resist thickness and development line width, and corrects the correction parameters concerned, thus facilitating correction work and reducing an operator's load, and at the same time, performing appropriate correction.
Patent JP-2003104598-A (JP)
Title: Two-dimensional cutting device
Inventor: SEKIGUCHI TERUSHIGE
IPC: B65H23/28
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional cutting device capable of being easily mounted on various types of photographic printers and of applying highly precise cutting work to a photographic image printed on a printed sheet. SOLUTION: The printed sheet PS on which the photographic image is printed by a printer 53 is carried while being held by carrying means 55 and discharged from a discharge port 60. The end of the printed sheet PS discharged from the discharge port 60 gets to the lower side of a photoelectric sensor 42 and the discharge of the printed sheet PS is detected by the photoelectric sensor 42, whereupon the drive of a first carrying part 4 is started and the first carrying part 4 holds the printed sheet PS at its end. Herein, the first carrying part 4 holds the printed sheet PS on its downstream side in the carrying direction, held by the carrying mean 55, while the carrying mean 55 holds the printed sheet PS, therefore suppressing the dislocation of the printed sheet PS being carried.
Patent JP-2003106829-A (JP)
Title: Pattern inspection method and apparatus
Inventor: HIROI TAKASHI
IPC: G06T7/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that defect data outputted by an inspection apparatus include only feature variable data such as coordinates data, area, and projected length and only the coordinates data for moving the defect position are validly utilized. SOLUTION: Not only the feature variable data but also image data are added as defect data by the inspection apparatus, and the image data can be, for exampled, searched for by an external result confirmation apparatus. In the case of a plurality of defect data, the defect map is displayed by searching for a similar defect on an image, performing trend display of the searched result, and specifying one searched result on the trend, and the defect on the defect map is specified, thus displaying the defect image in inspection.
Patent JP-2003103435-A (JP)
Title: Machine tool, tool deciding method and tool deciding program
Inventor: SHIMIZU KIMIKAZU
IPC: B23Q3/155
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool hardly judging a tool to be incorrect even though the correct tool to be used in machining is fetched. SOLUTION: When a drill is identified as an undercut type (YES of s21), a microcomputer 64 reads a diameter of an undercut part of the drill from a tool data base (s22). A diameter of the drill held in a main spindle 52 is measured (s23). A difference between the read diameter of the undercut part and the measured diameter of the drill is calculated (s24). If the calculated difference is a predetermined threshold or more (YES of s28), a warning process is executed (s29), and if it is smaller than the predetermined threshold (NO of s28), a tool deciding process is finished. By this, the drill held in the main spindle 52 is judged that it is the correct drill to be used.