baber/WOPTO huggingface dataset:
Patent JP-2003089142-A (JP)
Title: Film manufacturing method and film manufacturing apparatus
Inventor: OSADA SHUNICHI
IPC: B29C47/08
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a film manufacturing apparatus equipped with a roll cleaning means for manufacturing a thermoplastic resin film of high quality having no surface flaw with good productivity, and a film manufacturing method. SOLUTION: In the film manufacturing method for manufacturing the film while irradiating the surface of a roll used for manufacturing the film with ultraviolet rays to remove the deposit on the surface of the roll, the roll is irradiated with ultraviolet rays using an excimer UV lamp having at least a part having no electrode present at a part on the side of the ultraviolet irradiation surface thereof and the distance between the excimer UV lamp and the surface of the roll is not more than 50 mm.
Patent JP-2003088378-A (JP)
Title: Variant type receptor and method of fractional evaluation for ligand using variant type receptor and normal type receptor and reagent for the same
Inventor: MATSUI KAZUHIRO
IPC: C07K19/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method evaluating whether the interaction of a natural chemical substance, synthetic chemical substance, peptide/protein as a ligand and a receptor corresponds to agonist-like mechanism or antagonist-like mechanism or to provide the variant type receptor and a reagent including the variant type receptor. SOLUTION: This variant type receptor is capable of evaluating whether the ligand is an agonist or a ligand dependent antagonist by comparing the information of an avidity of the variant type receptor and the measuring object ligand and the information of an avidity of a wild-type receptor and the measuring object ligand, and the discrimination method evaluating whether the ligand is an agonist or an antagonist according to an index calculated from a measurement A obtained by measuring the reactivity of the objective ligand and the receptor and the measurement of the reactivity of the variant type receptor to the normal type receptor.
Patent JP-2003089480-A (JP)
Title: Double deck elevator and its control method
Inventor: ISHIKAWA TORU
IPC: B66B1/42
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a double deck elevator and its control method giving a passenger no insecure feeling or feeling of discomfort even when a destination floor is near. SOLUTION: The double deck elevator has a car frame for mounting an upper cab and a lower cab, an inter-cab distance changing means of changing a distance between the upper and lower cabs, a car frame moving means of vertically moving the car frame, a transit time calculating means of calculating a transit time of the car frame to the destination floor, an inter-cab distance changing time calculating means of determining a necessary distance between the upper and lower cabs on reading the destination floor and calculating an inter-cab distance changing time required for changing the distance between the cabs to the necessary distance by the inter-cab distance changing means,  and a car frame movement decelerating means of lengthening the transit time to the destination floor by decelerating a moving speed of the car frame by the car frame moving means when the inter-cab distance changing time calculated by the inter-cab distance changing time calculating means is longer than the transit time calculated by the transit time calculating means.
Patent JP-2003088543-A (JP)
Title: Cooling auxiliary member for cap and producing method thereof
Inventor: IGARASHI HIDEO
IPC: A61F7/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooling auxiliary member for cap provided with a cooling medium repeatedly usable by re-cooling and easily treatable even in a domestic refrigerator or the like, which is enhanced in contact property to the head part, can cool the head part with one cooling medium, and is applicable even when a cap or helmet is exclusive therefor. SOLUTION: This cooling auxiliary member comprises two sheet material thermally sealed together into a bag shape and a required quantity of highly water-absorptive polymer contained therein. A water-permeable sheet material is used for at least one of the two sheet materials. The whole shape of the member is circularly or polygonally formed, and two or more seal parts are radially formed thereon from the center part. According to this, the head part can be cooled when the cap is worn to solve the problem of a conventional example.
Patent JP-2003098693-A (JP)
Title: Method of regenerating electrophotographic photoreceptor, apparatus for regenerating electrophotographic photoreceptor, electrophotographic photoreceptor, electrophotographic photoreceptor unit and process cartridge
Inventor: TAKEDA YOSHINOBU
IPC: G03G5/147
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To efficiently regenerate a used electrophotographic photoreceptor with decreased wastes. SOLUTION: The method of regenerating the electrophotographic photoreceptor having a surface protective layer has a heating process step S1 for heating the photoreceptor to a glass transition point of a charge transfer layer or above and holding the photoreceptor for prescribed time, a cooling process step S2 for cooling the photoreceptor down to a prescribed temperature or below after the end of the heating process step S1, a peeling state S3 for peeling the surface protective layer after the cooling, a cleaning process step S4 for cleaning the electrophotographic photoreceptor after the peeling by an organic solvent, and a regenerating process step S5 for remaking the surface protective layer to the cleaned electrophotographic photoreceptor. The regenerating process step S5 includes at least a drying process step and a UV curing process step.
Patent JP-2003097984-A (JP)
Title: Poppet valve-type flow rate measuring instrument and flow rate measuring device
Inventor: KASUYA HIROTSUGU
IPC: G01F1/26
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a poppet valve-type flow rate measuring instrument and a flow rate measuring device in which a displacement sensor is easily mounted and removed in relation to a poppet valve, and which can be used as a normal check valve and be easily changed to the normal check valve and vice versa. SOLUTION: The displacement sensor 4 is composed of a detecting rod 21, a spring 22 and three parts of a sensor main body 30, a plug-like member 31 and a lock nut 32, and a threaded portion 38 is formed on the periphery of a main spindle 35 of the sensor main body 30, and an O-ring 39 is disposed at the top portion of spindle 36. The external shape of the plug-like member 31 is identical to a general-purpose plug, and the threaded portion 31a is screwed into a threaded hole 13a formed in a back cover 13. A threaded hole 41 is formed in the plug-like member 31, and a screw portion 42 to which the threaded portion 38 on the main spindle 35 of the sensor main body 30 is engaged, is disposed. The connection of the sensor main body 30 engaging to the plug-like member 31 at the threaded portion 38 and the screw portion 42 is fixed by the lock nut 32.
Patent JP-2003108842-A (JP)
Title: Method and system for electronic commerce
Inventor: YAMASHITA YUICHI
IPC: G06Q50/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for electronic commerce in which a lot of orders can be collected in an early stage. SOLUTION: A server 104 on a network receives goods ordering phenomenons from customer terminals 105 of customers. Ordered goods are specified based on keys of information of attributes of goods included in the goods ordering phenomenons in a data base 101 in which information of attributes of goods is recorded for each item of the goods. The goods ordering phenomenons received from the customer terminals 105 are recorded in the time-serial order for each item of ordered goods in the data base 101. Reception orders of the ordering phenomenons of the customers are recognized based on the total recorded number of the goods ordering phenomenons related to the ordered goods. Dealing prices of the goods are reduced from standard prices in accordance with the height of the reception orders of the ordering phenomenons. The reduced dealing prices are transmitted to the customer terminals 105.
Patent JP-2003108304-A (JP)
Title: Touch panel device
Inventor: KONO KATSUMASA
IPC: G01B7/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device, excellent in touch location detection accuracy, that can prevent the degradation of touch location detection accuracy resulted from the external factor of the change of characteristics of a conductive film over time or the like and the factor inherent in the touch panel device. SOLUTION: This device has a resistor Rz connected through a switch provided between an electrode on the circumference part of the conductive film on the touch panel face and one end to an alternating current generation means for supplying alternating current to the electrode, and a current measuring means Rk provided between the electrode and the alternating current generation means, and has a function of making corrections, for a touch location calculation value based on a touch signal, using a self-correcting value sought based on an offset voltage Vf , a voltage V0 at both the ends of the current measuring means during switch-on for correcting the change over time of the value of resistance of the conductive film, or the like.
Patent JP-2002280873-A (JP)
Title: Piezoelectric element
Inventor: OUCHI KAZUYUKI
IPC: H03H9/56
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To attain the decrease of sprious occurrence by enlarging the attenuation factor of other natural frequencies to the natural frequency of an order of interest by relatively lowering the vibration energy of the natural frequencies of an order of no interest in a piezoelectric element 10, with which an electrode 12 is provided onto a piezoelectric substrate 11. SOLUTION: The electrode is configured to maximize the efficiency of conversion to natural frequency in the surface acoustic wave of the arbitrary order of interest, the natural frequency distribution on the piezoelectric substrate 11 when driving a piezoelectric vibrator is found, and the form specified by that natural frequency distribution is utilized as one part of or all the outer peripheral shape of the electrode 12.
Patent JP-2003105369-A (JP)
Title: Lubricant for hydrodynamic bearing
Inventor: MIZUMA ISAO
IPC: F16C33/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for a hydrodynamic bearing having excellent long-term reliability by enabling a suitable base oil to be selected by judging the high-quality base oil satisfying the evaluation of heat resistance required for the hydrodynamic bearing based on initial data. SOLUTION: This lubricant for the hydrodynamic bearing is obtained by selecting and preparing the base oil and the lubricant having a little change of the viscosity at a low vaporized amount by the control of the initial purity of the base oil. As a result, the cost and a test period for selecting the base oil and the lubricant can be extremely reduced, and the selection can be precisely carried out.
Patent JP-2003110227-A (JP)
Title: Method of manufacturing wiring board
Inventor: MATSUOKA TAKAHIRO
IPC: H05K3/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a wiring board, which securely bonds a wiring conductor to a through conductor and which is superior in connection reliability. SOLUTION: A process for preparing a transfer sheet 4 where metal foil 3 is bonded to a transfer sheet base material 1 and an insulating sheet 5, a process for etching metal foil 3 on the transfer sheet 4 and forming the wiring conductor 6, a process for heat-treating the transfer sheet 4 in the temperature range of -10 to +30 deg.C with respect to the glass transfer temperature of heat resistant resin, a process for flattening the surface of the insulating sheet 5 so that arithmetic mean roughness becomes not more than 5 μm, a process for piercing a through hole 7 in the insulating sheet 5 and forming the through conductor 8, a process for laminating the transfer sheet 4 on the surface of the insulating sheet 5, thermo-compression-bonding it and peeling the transfer sheet base material 1,  and a process for laminating the multiple insulating sheets 5 where the wiring conductors 6 are transferred, heating and pressurizing them and thermosetting thermosetting resin are sequentially performed.
Patent JP-2002212624-A (JP)
Title: Converter oxygen blowing method
Inventor: WASHIMI FUMIHIRO
IPC: C21C5/46
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce scattering of iron and generation of dust when oxygen is blown at high feed rate in high carbon area in a converter oxygen blowing operation, and to suppress oxidation of the iron when the oxygen is blown at low feed rate at the end period of the oxygen blowing operation. SOLUTION: When the oxygen blowing operation is performed at different oxygen feed rates according to the carbon concentration by using an upward blowing lance having a Laval Nozzle, a nozzle back pressure Po (kPa) satisfying the following expression (1), where an oxygen feed rate for each Laval Nozzle hole determined by the oxygen feed rate FS (Nm3/hr) in the high carbon area of a peak decarburizing period is FhS (Nm3/hr) and a throat diameter is Dt (mm). Then, the oxygen blowing operation is performed by using the upward blowing lance provided with the Laval Nozzle having the outlet diameter De (mm) obtained with the following inequality (2) where a nozzle back pressure is Po (kPa), atmospheric pressure is Pe (kPa) and the throat diameter is Dt (mm). Po=FhS/(0.0045×Dt2)...(1) De2<=0.185×Dt2/[(Pe/Po)5/7×[1-(Pe/ Po)2/7]1/2]...(2).
Patent JP-2003111041-A (JP)
Title: Image processor, image processing system, image processing method, storage medium and program
Inventor: KAWAI TAKASHI
IPC: H04N7/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can always provide excellent trimming display with a configuration in which a target object is displayed in a prescribed size at a prescribed position of a trimming area in trimming a part of a moving picture or the like obtained by photographing the object and displaying the result. SOLUTION: A control means 104 controls a trimming operation (operation of a configuration section 108) in trimming a part of a moving picture (obtained by photographing a plurality of objects) and outputting the result (display output) on the basis of a particular area in the trimming area (an area of a noteworthy object in a plurality of the objects). Thus, in the image processing apparatus, the position and size or the like of the particular area in the trimming area are always kept in a proper state.
Patent JP-2002304997-A (JP)
Title: Lithium ion polymer secondary battery and synthesizing method of binder used for adhesion layer thereof
Inventor: WATARAI YUSUKE
IPC: H01M10/0565
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion polymer secondary battery excellent in adhesion and conductivity between a collector and an active material layer, capable of improving a cycle capacity keeping characteristic, having an adhesion layer stable against an organic solvent in an electrolyte and excellent in long-term storability, and capable of restraining corrosion of the collector by a strong acid such as hydrofluoric acid generated in the battery. SOLUTION: This lithium ion polymer secondary battery is provided with: a positive electrode with a positive electrode active material layer formed by including a first binder in the active material formed on the surface of the positive electrode collector; a negative electrode with a negative electrode active material layer formed by including a second binder identical to or different from the first one in an active material formed on the surface of the negative electrode collector; and an electrolyte. The battery has the first adhesion layer between the positive electrode collector and the positive electrode active material layer, and has the second adhesion layer between the negative electrode collector and the negative electrode active material layer. The first and second adhesion layers respectively include both a third binder and a conductive substance. The third binder is a high polymer compound prepared by modifying the first binder or the second binder by a modifying substance.
Patent JP-2003106428-A (JP)
Title: Automatic transmission
Inventor: HASHIMOTO MASAYUKI
IPC: F16H57/023
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission which can improve the durability of a clutch drum and a bearing member to rotatably support the clutch drum, reduce the cost of parts, and be miniaturized. SOLUTION: In the clutch drum 81 of a third clutch, a tip part of an outer circumferential side cylindrical part 81b is located substantially in the middle of the positions in the axial direction of a first clutch 60 and the third clutch, and the dimension in the axial direction of the outer circumferential side cylindrical part is small. Thus, the weight of these members is reduced, and even when the clutch drum 81 is rotated at a high speed, any high stress caused by the centrifugal force is less easily generated in an end part of the outer circumferential side cylindrical part of the clutch drum 81 which is engaged with an end part of a shell connecting 85. A first brake 100 comprising a band brake is disposed substantially at the same position to the position in the axial direction to a bush 88 to rotatably support the clutch drum.  The moment applied to the bush when the first brake tightens an outer circumferential surface of the outer circumferential side cylindrical part is reduced thereby.
Patent JP-2003105893-A (JP)
Title: Indoor acoustic designing method
Inventor: MASUDA KIYOSHI
IPC: G10K15/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an indoor acoustic designing method which efficiently carries out indoor acoustic design. SOLUTION: According to the method, a relational expression is prepared by setting an articulation index, a value of (room volume/room surface area), and a mean sound absorbing coefficient α as parameters, beforehand. Then, the value of the (room volume V/room surface area S) of a target room, and the mean sound absorbing coefficient α corresponding to a desired value of the articulation index STI, is determined based on the relational expression.
Patent JP-2003115167-A (JP)
Title: Magnetic disk drive, method for controlling its operation and cache device
Inventor: OGATA MASANORI
IPC: G06F12/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To improve data transfer efficiency by preventing an access arm from being frequently moved between a FAT (file allocation tables) area and a data area on a magnetic disk. SOLUTION: An access arm 31 and a head 32 only for a FAT area with respect to a FAT area 12 on a recording surface of the magnetic disk 1 and an access arm 21 and a head 22 only for a data area with respect to a data area 11 are independently provided. This prevents the access arms from being frequently moved between the FAT area 12 and the data area 11 and prevents the deterioration of data transfer efficiency.
Patent JP-2003113421-A (JP)
Title: Excitation annealing system, tray for transportation and excitation annealing furnace
Inventor: ISHIZUKI JUNICHI
IPC: C21D1/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an excitation annealing system which enables a tray for transporting a small amount of many items to increase the loading rate, and can reduce an energy consumption rate in excitation annealing, and provide the tray for transportation and an annealing furnace. SOLUTION: The annealing system consists of the annealing furnace 3 for heat-treating a substance to be treated 1 to excite it, and the tray for transportation 2 for loading and transporting the substance 1 into the annealing furnace 3, the tray for transportation 2 has electrodes 6 for penetration excitation annealing, a transition conductor bar 7 for connecting the electrode 6 for penetration excitation annealing to the other electrode 6 and a tray power-receiving terminal 5 for receiving exciting current from the outside of the tray. The tray power-receiving terminal 5 is installed slidably along an inserted direction of the tray, and the transition conductor bar 7 can be rotated and adjusted along a length direction. The annealing furnace 3 has a wide electrode 8b for transmitting the exciting current to the tray power-receiving terminal 5 on a furnace wall 4.
Patent JP-2003114736-A (JP)
Title: Electronic equipment
Inventor: YAMADA TAKIJI
IPC: H05K5/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact appearance while enhancing visibility of a display panel and operability of a manual operation knob. SOLUTION: A portable computer is provided with a flat box-like computer main body 2. The computer main body 2 has a front face 4c extended along a width direction thereof, and an extended part 15 having a sloped face 16 inclined to be extended to a front side of the computer main body in accompaniment with advancing downwards is formed at least in the width-directional central part of the front face 4c. A lower edge 16a of the sloped face is curved into a circular arc shape to form a convex shape toward a down side in front view of the computer main body, and the display panel 20 for displaying a condition of an equipment, and at least one operation button(s) 21a-21c are arranged in the sloped face.
Patent JP-2003116885-A (JP)
Title: Dental photo curing device
Inventor: SHOJI MASAKAZU
IPC: A61C13/15
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To enable a dental photo curing device to also prevent the occurrence of periodontitis by accelerating the blood circulation in gingiva by utilizing the thermal effect of red light by including the wavelength region of the red light in light in a resin curing wavelength region. SOLUTION: The photo curing device 10 has a light source 11 and a light conductor 14 into which the light from the light source 11 is introduced from one end and from which the introduced light is emitted from the other end. Photo curing is performed on a resin, etc., by means of the light projected from the front end 14a of the conductor 14. A filter 13 selectively transmits the light from the light source 11, but projects light in the wavelength region of red light in addition to light in a wavelength region used for performing the photopolymerization on the resin. When the gingival is irradiated with red light, the blood circulation in the gingival is accelerated by the thermal effect of the red light and the occurrence of periodontitis is prevented.
Patent JP-2003124435-A (JP)
Title: High frequency semiconductor
Inventor: TAKEHARA HIDEKI
IPC: H01L23/29
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a high performance module package of all-in-one structure where a receiving system is integrated with a transmitting system, such as an RF module, satisfying such technology problems, opposed to each other, as miniaturization, high density mounting, and better radiation. SOLUTION: A composite resin material layer 10 consisting of epoxy resin and an inorganic filler is formed at the lower part of a ceramic substrate 2, the lower part of the layer is formed in a flat shape, and an electrode 4 for external connection is formed. Semiconductor elements 1a, 1b, and 1c, connected to the ceramic substrate 2, and a passive part, are buried in the layer, and radiation from the semiconductors 1a, 1b, and 1c is effected from a layer-to-layer connection structure via hole 11. A new package described above is realized.