baber/WOPTO huggingface dataset:
Patent JP-2003291301-A (JP)
Title: Screen printing method
Inventor: OKURA TAKESHI
IPC: B41F15/40
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing method which can obtain a uniform coating thickness and can print with a simple and inexpensive printing equipment.  <P>SOLUTION: A screen plate is fixed by tilting the screen plate 1 to a printing table 11 so that a state wherein a lower surface of a mask plate 3 is isolated by a specific clearance size from an upper surface of the printing table 11 of a screen printing equipment. More specifically, a clearance between the screen plate 1 of a part S1 having a relatively thin paste coating thickness and the printing table 11 becomes larger than a clearance between the printing plate 1 of a part having a comparatively thick paste coating thickness and the printing table 11. At that time, the clearance between the screen plate 1 and the printing table 11 is adjusted so that the paste coating thickness becomes uniform within a range, wherein the maximum size difference of clearance sizes T1, T2, T3 and T4 respectively formed between four corners 5, 6, 7 and 8 of the screen plate 1 and the printing table 11 becomes within 5 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302410-A (JP)
Title: Reagent dispensing device
Inventor: TAKAHASHI KATSUAKI
IPC: G01N1/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem such that reagents are mixed in a syringe due to diffusion of the reagent when a plurality of reagents are dispensed using one syringe.  <P>SOLUTION: The discharge amount of the reagent is set to be larger than every suction amount thereof, and thereby, a diffusive reagent is pressed back to a discharge nozzle to prevent the diffusive reagent from entering the inside of the syringe. Therefore, a reagent dispensing device which can dispense a plurality of reagents with one syringe is realized. Using the device, a cycle time for dispensing the reagent can be significantly shortened, the consumption amount of pure water decreases, no contamination occurs, and the amount of waste reagent decreases. In addition, when installing into an autoanalyzer, an extremely small reagent dispensing device can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300317-A (JP)
Title: Ink jet recording head, its driving method, and ink jet recorder
Inventor: YAZAKI SHIRO
IPC: B41J2/045
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording head, its driving method and an ink jet recorder in which piezoelectric elements can be arranged at a high density and a channel forming substrate can be protected against failure.  <P>SOLUTION: The ink jet recording head comprises a channel forming substrate 10 in which pressure generating chambers 12 each communicating with a nozzle opening are formed, a lower electrode 60 provided on one side of the channel forming substrate 10 through a diaphragm, and piezoelectric elements 300 each consisting of a piezoelectric layer 70 and an upper electrode 80. A first piezoelectric element 300A having a piezoelectric active section 320, i.e., a substantial drive section, in a region facing the central part of the pressure generating chamber 12 in the lateral direction and a second piezoelectric element 300B having piezoelectric active sections 320 at least in the regions facing the opposite ends of the pressure generating chamber 12 in the lateral direction and having a stretching part 350 allowing piezoelectric strain of the piezoelectric active section 320 in a region facing the central part of the pressure generating chamber 12 in the lateral direction are arranged alternately side by side in order to control deformation of the channel forming substrate 10 due to driving of the piezoelectric element 300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306376-A (JP)
Title: MANUFACTURING METHOD OF Mn-Zn FERRITE
Inventor: GOTO SATOSHI
IPC: C04B35/38
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Mn-Zn ferrite having small harmonic distortion and small change of the harmonic distortion over a wide temperature range.  <P>SOLUTION: The Mn-Zn ferrite including Fe<SB>2</SB>O<SB>3</SB>of 52.0-54.0 mol%, ZnO of 20.0-23.0 mol%, and the balance of MnO is manufactured by firing a ferrite raw material comprising iron oxide containing chlorine of no more than 0.050 mass%, zinc compounds, and manganese compounds and controlling the chlorine content of the final sintered body to no more than 80 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306025-A (JP)
Title: Duct and molding method therefor
Inventor: SUZUKI HIROSHI
IPC: B60H1/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct preventing bedewing and generation of noise, absorbing noise and having appropriate rigidity; and a method for preferably molding this duct at low cost.  <P>SOLUTION: The duct 10 comprises a first shape-retaining member 26 and a second shape-retaining member 28 having appropriate rigidity and a first urethane base material 12 and a second urethane base material 14 arranged on the inner side of these first shape-retaining member 26 and second shape- retaining member 28 and formed by curing the urethane material. These first urethane material 12 and second urethane material 14 are correspondingly joined in a longitudinal direction utilizing adhesion force of the urethane material in the curing process and the use of the adhesive or a pressure sensitive adhesive double coated tape are not required. The shape-retaining is realized by the first shape-retaining member 26 and the second shape-retaining member 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003074741-A (JP)
Title: Expansion valve with pressure detecting function
Inventor: HOTTA TERUYUKI
IPC: F16K31/68
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To build a pressure detector in an overcooling degree control type expansion valve to integrate both of them. SOLUTION: The overcooling degree control type expansion valve 5 for regulating the flow of a refrigerant is provided at an intermediate part of a passage of a refrigerant fed into an evaporator 4 of a refrigerating device forming a refrigerating cycle. A pressure detector 6 for detecting the pressure of the refrigerant fed through a passage in the overcooling degree control type expansion valve 5 is provided at one end of the overcooling degree control type expansion valve 5. Both are integrated by a connecting means 8a to constitute the expansion valve with a pressure detecting function.
Patent JP-2003309591-A (JP)
Title: Network management system
Inventor: IGARASHI YUMIMASA
IPC: H04L12/70
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network management system capable of independently managing VPN (virtual private network) management means for each VPN to operate them independently.  <P>SOLUTION: The network management system manages a plurality of IP- VPNs. The system is provided with a plurality of VPN management means (101) which are provided for respective IP-VPNs to manage corresponding IP-VPNs, VPN operation environment (102) for managing the operation states of the means (101), VPN management controller (105) for managing and controlling the means (101) independently via the environment (102), definition file (106) for defining management functions which can be provided to each of the IP-VPNs for each IP-VPN, and function management modules (103) for defining the details of execution of the means (101) as a program. The VPN controller manages and operates the means (101) for each VPN independently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304871-A (JP)
Title: Method for stabilizing enzyme solution
Inventor: KAJITANI KAYOKO
IPC: C12N9/08
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a gas having high reactivity is left in a container after sterilization, and denatures or deactivates an enzyme solution packed therein in a conventionally used method of ethylene oxide gas sterilization although the enzyme solution is required to be packed in the sterilized container for stably preserving the enzyme solution for a long period in the sight of prevention of contamination with various germs.  <P>SOLUTION: The method for stabilizing the enzyme solution involves decreasing the concentration of the ethylene oxide gas left in the container before use when packing the enzyme solution in the container sterilized by the ethylene oxide gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002344822-A (JP)
Title: Method for equalizing vsb high definition tv signal when same channel interference exists
Inventor: DSOUZA ADOLF
IPC: H04B3/06
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for equalizing a signal containing high definition TV information when the same channel NTSC interference exists. SOLUTION: An equalizer (22) having a feed forward (24) and a decision feedback filter (26) is used for the method and the device of the present invention. When the same NTSC channel interference exists, a com filter (20) is inserted to the front part of the equalizer 22. The selected tap of the decision feedback filter (26) is set to zero when the signal is equalized in the period of an initial blind operating mode. Then the tap of the decision feedback (26) is updated in a updated in a decision directed operating mode.
Patent JP-2003308983-A (JP)
Title: Production process of organic el element
Inventor: SENBONMATSU SHIGERU
IPC: H05B33/26
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process of an organic EL element small in drive voltage and capable of emitting light by a simple drive circuit.  <P>SOLUTION: For the production process of an organic EL element by laminating a positive electrode, an organic EL layer and a negative electrode formed of at least two negative electrode layers in this order on one side of an element substrate, a laminating speed of the first negative electrode layer laminated is controlled to a rate exceeding 0.01 nm/sec. It is preferred that the first negative electrode layer should be composed of LiF, and the second negative electrode layer should be Al.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002295704-A (JP)
Title: On-off valve and its controlling method
Inventor: WATANABE OSAMU
IPC: F16K21/00
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-off valve that can certainly seal even fluid containing a solid material, has a minimum size between surfaces, and can easily recognize a fluid amount using the capacity of a valve body. SOLUTION: In this opening/closing valve, an annular valve seat 8 is disposed at the lower end of the valve body 1 for reserving the fluid, a flexible valve element 10 of which one end is fixed is projectably disposed at an proximity position of the annular valve seat 8, and a pressing body 13 movably disposed near the lower end of the valve body 1 pressure-welds or separates the flexible valve element 10 to and from the annular valve seat 8 to close or open a valve port 4 of the valve body 1.
Patent JP-2003314408-A (JP)
Title: Fuel pump for internal combustion engine
Inventor: YAMAMOTO NAOKI
IPC: F04B53/16
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pressure pump wherein durability of a seal member is secured even when an amount of strokes of a plunger is increased and thus lubricating oil and fuel are securely sealed.  <P>SOLUTION: A fuel pump for an internal combustion engine comprises a cylinder 411, a plunger 412 which is slidably engaged in the cylinder 411 and pressurizes fuel in a pressure chamber 413 formed at one end of the cylinder 411 by its reciprocating motion, a lubricating oil seal member 44 for sealing between an internal circumferential surface 411a and an outer circumferential surface 412a of the plunger 412, and a fuel seal member 45 of abrasion resistant material provided in the pressure chamber 413 side rather than in the lubricating oil seal 44 side for sealing between the internal circumferential surface 411a of the cylinder 411 and the outer circumferential surface 412a of the plunger 412.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310824-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the occurrence trigger of a specific game is apt to be biased to a processing result obtained by a main control part.  <P>SOLUTION: A hero character which can be operated by a player and an enemy monster character are displayed and controlled on a liquid crystal screen, and ST is imparted when the hero character wins against the enemy monster character. The actions of both of the characters are classified broardly into attacking actions of giving a damage to an opposite character to reduce physical capacity points and defending actions for avoiding the damage caused by attack by the opposite character. A battle is carried out in a JAC game in an RB, and counting of a restriction time counter is started immediately after the start of battle performance. When the battle is not completed even after a fixed time has passed (180 sec e.g.), the hero is defined as a loser since time has run out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314932-A (JP)
Title: Refrigerator
Inventor: YOSHITAKE KOJI
IPC: F25B47/02
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily control the heating of a drain pan.  <P>SOLUTION: An electric heater 4c including the drain pan 4b, wherein a heater 4c is installed outside of the drain pan 4b, is covered with a heat insulating material 4d, and the heater 4c is energized in interlocking with the defrosting operation. Whereby the heating of the drain pan 4b can be easily controlled with high accuracy in comparison with a conventional method for heating the flocculated water in the drain pan by the refrigerant of high temperature discharged from a compressor. Further, since the heater 4c is installed outside of the drain pan 4b, problems such as the impairing of drainage, and the inhibition of drainage of the flocculated water caused by the accumulation of dust and foreign matters on the heater 4c itself, are solved, and further, since the heater 4c including the drain pan 4b is covered by the heat insulating material 4d, the heat conducted from the heater 4c to the drain pan 4b is prevented from being released to the outside air from the drain pan 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316956-A (JP)
Title: Method and device for setting transfer fee, computer program, and program storage medium
Inventor: GOTO HIDEYUKI
IPC: G06Q40/04
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting transfer fees capable of increasing the number of transfer items and flattening the transfer business and increasing the efficiency thereof in financial institutes.  <P>SOLUTION: This method for setting transfer fees comprises a specific information acquisition step for acquiring, by a computer, specific information on conditions to which specific fees different from standard ones are applied for a specific transfer item and a fee setting step for acquiring a fee corresponding to the specific information acquired by the specific information acquiring step by referring to a table describing a feed system of the specific fees and setting the fee for the fee of the transfer item.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050437-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TAKANO HIROAKI
IPC: H04N1/19
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of setting a developing condition, a reading condition and an image data processing condition optimized to difference in the processability (negative film state) of negative films according to classification in simplification of a developing condition, particularly in adoption of thermal development or un-desilvering processing, whereby a high quality digital image data is obtained. SOLUTION: In the digital image forming apparatus having a developing device to give a color development to silver halide color photographic light sensitive material, an image reading device converting a visualized dye image information to electronic signals via an image inputting medium and forming a digital image data from the electronic signals and an image data processing device to give a prescribed image data processing to the digital image data, the image forming apparatus has an identifying device to obtain an identification information of the silver halide color photographic light sensitive material, wherein an image reading condition in the image reading device is adjusted in accordance with the identification information.
Patent JP-2003311832-A (JP)
Title: Laminating member and method for laminating
Inventor: NAKAMURA MITSUNORI
IPC: B29C63/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminating member having excellent recyclability by eliminating the necessity of cleaning a laminator conveying system in order to form a transparent thermoplastic resin layer on the surface of an image sheet.  <P>SOLUTION: The distal end 30a of a laminated sheet 30 is extended in parallel with one side 20a of a mounting sheet 30 in the laminating member, inserted into a superposed part 22 so as to be bumped against the inside part 20b of the sheet 20, and not adhered to the sheet 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317775-A (JP)
Title: Fuel cell system
Inventor: NISHIO MOTOHARU
IPC: H01M8/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing the lowering of fuel consumption when a water clogged state is eliminated.  <P>SOLUTION: When detecting the water clogging a fuel cell stack 1, a controller 17 judges a power generation amount varying direction to increase the recycling rate of an ejector 8 and also judges whether an excess power can be charged into a battery 12 or an insufficient power amount can be discharged from the battery 12 according to the power generation varying direction. When the battery 12 can be charged or discharged, a power generation amount (hydrogen supply amount) is varied to increase the recycling rate to charge or discharge the battery. When the battery 12 cannot be charged and discharged, a purge valve 7 is opened and the water clogging is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315549-A (JP)
Title: Optical film, polarizing plate and display device
Inventor: MICHIHASHI ISAMU
IPC: G02B1/11
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film excellent in absorptivity of UV rays and excellent productivity without causing a trouble by pressure on the film and to provide a polarizing plate and a display device using the above optical film.  <P>SOLUTION: The optical film contains a UV absorbent expressed by general formula (1). In formula (1), each of R<SB>0</SB>and R<SB>1</SB>represents a hydrogen atom, 1-25C alkyl group, 7-9C phenylalkyl group or unsubstituted or 1-4C alkyl group- substituted phenyl group, substituted or unsubstituted oxycarbonyl group or substituted or unsubstituted aminocarbonyl group, and each of R<SB>2</SB>to R<SB>5</SB>and R<SB>19</SB>to R<SB>22</SB>represents a hydrogen atom or a 2-20C substituted or unsubstituted alkyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319275-A (JP)
Title: Method, device, and program for program switching
Inventor: KUBOTA KATSUJI
IPC: H04N5/445
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disturbance of images in program switching and to provide information attractive to a user in program switching.  <P>SOLUTION: When receiving an indication of program switching from a user through an input part 104, a program switching control part 103 mutes sound and reads out dummy program data held in a dummy program data holding part 102 and outputs the dummy program data to a display device through a display part 106. A reception part 105 starts reception of a program signal after switching. When the reception part 105 completes reception of the program signal after switching, the program switching control part 103 releases sound muting and dummy program output, and outputs the program signal after switching from the reception part 105 to the display device through the display part 106.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310082-A (JP)
Title: Animal-operating system
Inventor: KOMIYAMA TORU
IPC: A01K11/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the occurrence of accidents of falling down of a person from an animal such as a horse.  <P>SOLUTION: This horse-operating system is equipped with a data-acquisition part 11 attached to the horse and obtaining the data of the state of the horse body, and a command-executing part 18 for preparing a commanding information for operating the horse based on the data obtained by the data-acquisition part 11 and performing the operation toward the horse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323430-A (JP)
Title: Map information distributing system and information terminal
Inventor: ONISHI KEISUKE
IPC: H04N5/76
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm a place corresponding to an image on a map.  <P>SOLUTION: When an image pick-up button of a portable information terminal 1<SB>1</SB>is pushed by a user U<SB>1</SB>, a processing part 16 stores the still image data picked by an image pick-up part 10 with the positional data detected by a present position detecting part 11. When the still image data with the position data, picked up by the information terminal 1<SB>1</SB>is transferred to an image information distributing device 3 in a state of designating a storage address, the image information distributing device 3 stores the still image data in the designated storage address. When a user U<SB>2</SB>requests an image while designating the storage address, from the information terminal 1<SB>2</SB>to the image information distributing device 3, the picked-up image data of the designated storage address is returned with the positional data, and the processing part 16 displays the still image on a display part 12. When the map requesting operation is performed, the processing part 16 controls a communicating part 13, the map request is transmitted to a map information distributing device 4 while applying the positional data corresponding to the still image as a focused position coordinate, and the map with the focused position mark is displayed on the basis of the returned map information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319772-A (JP)
Title: Fermented product of fish garbage, process and apparatus for production of the same
Inventor: HIRAYAMA SHIN
IPC: A23N17/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which effectively utilizes fish garbage.  <P>SOLUTION: The method of production for fermented product of the fish garbage comprises (1) a step heating the fish garbage, (2) functioning a microorganism which reduces lipidperoxide and/or reek under a condition sustaining activity of the microorganism, to the fish garbage after heated in the step (1), and a step (3) drying the fish garbage after subjecting to the process described in the (2).  <P>COPYRIGHT: (C)2004,JPO