baber/WOPTO huggingface dataset:
Patent JP-2003092601-A (JP)
Title: Filter processing method and its apparatus
Inventor: RIKIHISA HIROAKI
IPC: H04L12/70
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To update filter condition without stopping the filter processing with respect to revision of the respective conditions. SOLUTION: An update filter generating program section 14 calculates a dummy condition to store it to an update filter section 15 in response to a condition revision request by a user 3 and applies switch control to a switch 17 to connect the update filter section 15 and a routing engine section 16, the filter processing apparatus 11 implements the filter processing according to the dummy condition for the revision period, and after the revision of the condition in an ordinary filter section 13, the switch 17 connects the ordinary filter section 13 and the routing engine section 16 and the filter processing apparatus 11 continues the filter processing according to the revised condition.
Patent JP-2003090283-A (JP)
Title: Driving device
Inventor: MIYAZAWA OSAMU
IPC: H01L41/18
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving device having excellent durability, a simple structure, and a small-sized body, and stably obtaining driving force. SOLUTION: This driving device 1A comprises a base portion 2, a vibrating element 4, a supporting portion 3 rotatably provided to the base portion 2 and supporting the vibrating element 4, a rotor 5 rotatably installed on the base portion 2, and an energizing member 6. An arm portion 11 is projected out from the vibrating element 4, and the supporting portion 3 supports the vibrating element 4 by the arm portion 11. The vibrating element 4 is made by laminating an electrode, a piezoelectric element, and a reinforcing plate, and installed so as to abut on an outer peripheral surface 51 of the rotor 5 at a projecting portion 46 thereof. The energizing member 6 energizes the supporting portion 3 in a direction pressing the projecting portion 46 to contact with the outer peripheral surface 51.  When an alternating voltage is applied to the piezoelectric element, the vibrating element 4 vibrates in a longitudinal direction by expansion/contraction of the piezoelectric element, thereby driving the rotor 5 to rotate.
Patent JP-2003089202-A (JP)
Title: Solid ink jet printer
Inventor: MATSUZAWA KINYA
IPC: B41J2/015
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To make discharge liquid drops further finer without being influenced by a nozzle diameter. SOLUTION: In a solid ink jet printer, an ink solid at ordinary temperatures is heated and melted to be a liquid ink 12, and the liquid ink 12 is discharged by an ink jet method. In the printer, when a high frequency AC voltage is selectively impressed to a piezoelectric element 1 from a high frequency power supply control circuit to generate ultrasonic vibrations, the vibration energy is converged by a concave lens 2 to a level surface of an ink storage part 4, that is, a position of the nozzle 5. The liquid ink 12 in the ink storage part 4 is turned by the energy converged to the level surface to minute liquid drops (liquid drop diameter is smaller than 18 μm, preferably, not larger than 10 μm) and discharged from the nozzle 5 towards a recording paper.
Patent JP-2003091148-A (JP)
Title: Toner replenishing device
Inventor: SUZUKI TSUTOMU
IPC: G03G15/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing device capable of effectively crushing aggregated toner positioned near the axial center of toner supply blades and aggregated toner positioned away from the axial center of the toner supply blades by rotating several toner supply blades having different length in the rotating direction. SOLUTION: The toner replenishing device is provided with the toner supply blades 2a to 2d for supplying the toner 4 stored in a toner container 1 to a developing part. The toner supply blades 2a to 2d are constituted of several blades, and the length L in the rotating direction is made different as for the respective toner supply blades 2a to 2d. The aggregated toner 5a positioned near the axial center 3 of the toner supply blades is effectively crushed by the toner supply blades 2c and 2d having the short length in the rotating direction, and the aggregated toner 5b positioned away from the axial center 3 of the toner supply blades is effectively crushed by the toner supply blades 2a and 2b having the long rotational radius.
Patent JP-2003094685-A (JP)
Title: Inkjet recording apparatus
Inventor: KOBAYASHI SHINYA
IPC: B41J2/175
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that it is not easy to perform ink flushing by retreating a head for maintaining a discharge state of a nozzle, because sheets flow continuously, in an on-demand type line-recording inkjet recording apparatus. SOLUTION: This inkjet recording apparatus is equipped with: a signal generating means which generates a digital discharge signal and an analog driving signal, for use in ink refreshing and ink rocking; an electric field forming means which can be commonly used for the nozzles and can generate an electric field for charging an ink droplet and an electric field for deflecting the ink droplet; and an ink recovering means for recovering the ink droplet which returns to the side of the recording head. Thus, the reliability of the nozzles can be enhanced while a recording speed is kept high, because the ink flushing can be performed while recording is provided without the retreat of the head.
Patent JP-2002144520-A (JP)
Title: Cylinder for mounting plate
Inventor: LOETSCH KURT
IPC: B41F13/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder for mounting a plate capable of uniformly stretching the plate in a state in which the plate is not moved at a low cost. SOLUTION: The cylinder 11 for mounting a plate foil 16 is extended in a direction of an overcoat line of the cylinder 11, and has grooves extended in the cylinder 11 having groove edges 13 and 14 for guiding the end of the foil 16. The cylinder 11 also has a unit for stretching the foil 16 on the surface of the overcoat of the cylinder 11. At least, one of the edges 13 and 14 is curved so as to obtain a uniform tensile force substantially in a width of the foil 16.
Patent JP-2003098825-A (JP)
Title: Development apparatus and image forming apparatus
Inventor: HIRANO YASUO
IPC: G03G15/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus which is superior in toner- releasing properties on a thin film regulating member and abrasion resistance, reduces reverse charging and can form a stable toner thin film without stripes generated in the toner thin film due to mixing of foreign particles, etc., and also provide an imaging apparatus which uses the development apparatus and can obtain images having high quality and superior in durability. SOLUTION: The one-component system development apparatus is provided with a development roller for moving, holding the toner on a surface and carrying the toner on an image-holding element and the thin-film regulating member for abutting on the development roller through the toner held on the development roller and regulating the thickness of the toner, and visualizes a latent image on the image-holding element by using the toner carried by the development roller. The imaging apparatus is provided with the development apparatus whose thin film regulating member has a surface formed from a material, including polyimide denatured silicon resin, and at least a charging means, exposure means, development means, transfer means, cleaning means, discharge means and electrophotographic photoreceptor, and uses the development apparatus as the development means.
Patent JP-2003101635-A (JP)
Title: Telephone set
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/57
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To effectively cut off prank calls in a telephone set. SOLUTION: The telephone number of a caller making a prank call and the name of the caller are registered in a table 4A in a memory 4 of a telephone set 10. When the telephone number and the name of the caller, of which the telephone set, is informed from a called side exchange 200 when called are registered in the table 4A, the number of times of the calls and the date of the transmission are stored in the table 4A which corresponds to the caller the telephone number of the caller and the caller as a call history. When the number of times of the calls reaches a predetermined number, the telephone number and name of the caller in the table 4A, and the call history, such as the number of times of termination and the date of the call are sent, from a voice synthesis circuit 9C to the sides of external lines L1, L2 as a voice message, of which the caller is informed.  Further, by printing the stored contents in the table 4A with a printer 9B it can be presented as the evidence of prank calls.
Patent JP-2003096801-A (JP)
Title: Building construction work method
Inventor: ISEMOTO NORIAKI
IPC: E02D29/045
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a building construction work method that can reduce cost and shorten work term when a building is constructed on the ground consisting of water impermeable and permeable layers existing alternately. SOLUTION: The building construction work method is characterized in that a landslide protection wall 5 is constructed on the ground 1 consisting of an impermeable layer 2 or 3 and a permeable layer 4 existing alternately, that permanent sub-substructural piles 8 are constructed near the impermeable layer 2 positioned within the landslide protection wall 5 and that underground structure construction is done utilizing the Koshinchu piles 8 to support the load of concrete structures previously placed in the reverse direction. Each permanent sub-substructural pile 8 gradually increases in diameter toward its lower end.
Patent JP-2003093309-A (JP)
Title: Dishwasher
Inventor: KITAZAKI YUKIHIRO
IPC: A47L15/42
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low cost dishwasher having high reliability by more simply forming a link mechanism by constructing the link mechanism and a touching part as a unit in a dishwasher whose upper opening of a washing tub is blockaded with an inner lid when the washing tub is housed in an outer box by moving the tub back and forth. SOLUTION: The dishwasher is characterized in that a washing tub 3 having an upper opening 5 is supported in an outer box 1 so as to allow the washing tub to move back and forth directions and an inner lid 6 is supported in the outer box 1 via a link mechanism 19 so as to allow the inner lid to move back and forth and up and down directions, in that the first axis 22 constituting a rotating fulcrum of the link mechanism 19 is located on the outer box 1 and the second axis 24 constituting a part of a rotating track of the link mechanism 19 is located on the inner lid 6, and in that a touching part 25 touching to the washing tub 3 approximately from below to upward direction is integrally arranged on the link mechanism 19.
Patent JP-2003097531-A (JP)
Title: Female screw and male screw
Inventor: UMEMOTO AKIMITSU
IPC: F16B33/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a female screw (male screw) having generality possible to be screwed to several kinds of male screws (female screws) having at least a different pitch, outer diameter (inner diameter) or valley diameter. SOLUTION: A female screw part 6 has a valley diameter 6V larger than the outer diameters 5WT and 5MT of male screw parts 5W and 5M as the maximum diameter, and an inner diameter 6T within a range between the valley diameter 5MV of the male screw part 5M as the maximum valley diameter and the outer diameters 5WT and 5MT as the maximum outer diameter, and a pitch 6P within a range between a pitch 5M as the minimum pitch and a pitch 5WP as the maximum pitch, and a length 6L set at a value larger than the minimum pitch 5MP and smaller than the least common multiple of the minimum pitch 5MP and the maximum pitch 5WP.
Patent JP-2003067561-A (JP)
Title: Method of gathering information
Inventor: NAKANO TOMIO
IPC: G06Q10/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of brainstorming as a conventional technique for developing ideas: that it is usually implemented only by participants within a closed environment, such as in a company, resulting in inevitable fixedness and bias in the tendency of information provided. SOLUTION: A promoter of this information-gathering method presents a theme to participants via a computer network and the participants in turn generates information from the theme presented and provide it on-line to the promoter. The promoter presents and discloses a group of information pieces while classifying and systematizing the group, and at the same time evaluations are given according to their degrees of significance. The evaluations are disclosed by different gray levels and color tones on the screen, as shown in Figure 4, and financial incentives are distributed according to the evaluations, whereby the significance of information provided afterwards can be enhanced. This improves conventional brainstorming techniques, achieving a brainstorming network as a new information-gathering method allowing a number of people from unspecified fields to participate.
Patent JP-2003103244-A (JP)
Title: Apparatus for cleaning polluted soil
Inventor: EMA HARUHIKO
IPC: G01N21/64
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning treatment efficiency in an apparatus for cleaning polluted soil by discriminating the substance with which the soil is polluted and efficiently performing a cleaning treatment within a short term by a suitable treatment method. SOLUTION: A harmful substance contained in polluted soil carried by a carrying conveyor 102 is discriminated by using a harmful substance detector 103. According to the results of the discrimination, a control unit 113 controls the carrying conveyor 108. If the polluted soil contains harmful inorganic substances, the soil is transferred to a heavy metal soil treater 105, if it contains VOC, the soil is transferred to a VOC soil treater 107, if it is multiply polluted, it is transferred to a multiply polluted soil treater 106, and if it contains no harmful substance, it is discharged as such.
Patent JP-2003106240-A (JP)
Title: Starting assist device for fuel injection pump
Inventor: TANAKA MASAMICHI
IPC: F02M59/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional starting assist device that, for example, as an extension pin of a temperature-sensitive member is mounted on one of upper and lower chambers of upper and lower parts of a piston when a temperature-sensitive member is used as an actuator, the temperature- sensitive member is affected by the variation of pressure in the upper and lower chambers, and the fuel oil is entered inside of the temperature-sensitive member, which causes the deterioration and fracture of the temperature-sensitive member. SOLUTION: In this starting assist device for a fuel injection pump comprising the piston 46 fitted to a housing H, the upper chamber 49 formed on an upper part of the piston, and the lower chamber 48 formed on a lower part of the piston, opening and closing a sub-port 42 by sliding operation of the piston, and advancing the fuel injection timing by closing the sub-port, the piston is slid by a thermoelement 61 mounted on one side in the sliding direction of the piston, an extension pin 61a of the thermoelement is mounted in the low- pressure chamber divided into the upper chamber and the lower chamber, and a connection pin 62 is mounted between the extension pin and the piston.
Patent JP-2003105834-A (JP)
Title: Mounting method of functional section to toilet body
Inventor: INOUE SHUJI
IPC: E03D9/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a functional section to a toilet body capable of not only simply mounting the functional section on the upper surface of the toilet body in a detachable manner but easily mounting it on positions of fixed holes of the toilet body and a position of a mounting hole of the bottom of the functional section even if there is slightly difference in the positions. SOLUTION: After seat attached bushes 14 having a female screw section 12 on the tip part and an elastic diameter enlarging section 13 on a middle part have been inserted into a plurality of fixed holes 11 made in the upper surface of the toilet body 10, the functional section 15 having equipment including a flush device is mounted, mounting bolts 18 are screwed to the seat attached bushes 14 put on the fixed holes 11 through the mounting hole provided to the bottom of the functional section 15, and the elastic diameter enlarging section 13 of the seat attached bushes 14 is enlarged to fasten the functional section 15 to the toilet body 10.
Patent JP-2003122035-A (JP)
Title: Method and device for manufacturing electrophotographic photoreceptor
Inventor: SAITO YOSHIHIRO
IPC: B05B5/025
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing an electrophotographic photoreceptor which can stabilize the amount of coating liquid from a spray nozzle. SOLUTION: While a cylindrical tube 13 to which a cylindrical conductive base 3 is fixed is moved along its axis and rotated at the same time, the cylindrical conductive base 3 is coated with an electrophotographic sensitive layer by the spray nozzle 2 fixed at a specified position. Consequently, a liquid feed tube connected to the spray nozzle 2 does not move, so variation in the pressure in the liquid feed tube and its vibration can be prevented and then the coating amount of the coating liquid from the spray nozzle 2 becomes stable, so that a high productivity can be obtained.
Patent JP-2003083549-A (JP)
Title: Foot warmer having top plate fixed at foot-warmer frame
Inventor: TAJIMA HIROSHI
IPC: F24C7/04
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the foot warmer to prevent a top plate from displacing and an apparatus placed on the top plate from falling down. SOLUTION: A foot warmer is formed that a top plate is integrally fixed on the upper surface of the frame body of foot-warmer frame that legs are disposed at a frame body where a heating tool is situated on an undersurface, and a heat insulating material having flexibility and heat insulating ability and long enough to bring the lower portion into contact with a floor surface on which a foot-warmer frame is placed in a position below the peripheral edge of the top plate is removably engaged.
Patent JP-2003123935-A (JP)
Title: Method of manufacturing terminal
Inventor: MURAKAMI TAKAO
IPC: H01R13/187
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent permanent set of an elastic contact part of a terminal caused by wrenching. SOLUTION: Initial plastic deformation is generated in the elastic contact part by pressing the elastic contact part of the terminal in the deflection direction, and an elastic yield limit with every deflection of the elastic contact part is stabilized. When the plate thickness of a mating terminal is set to T, a displacement quantity of the elastic contact part for obtaining a required contact load is set to A, a spring-back quantity of the elastic contact part is set to C, a displacement quantity of the elastic contact part required for reaching a maximum spring load is set to E, and the clearance of the spring on the other side of deflection of the elastic contact part before pressing is set to F, F=T-A+C-E is realized.  When the spring-back quantity of the elastic contact part is set to C, and the clearance of the spring on the other side of deflection of the elastic contact part at pressing time is set to D, D=T-A+C is realized. When the clearance of the spring of the elastic contact after the press is set to B, B=T-A is realized.
Patent JP-2002181388-A (JP)
Title: Heating system
Inventor: SHIGEOKA TAKEHIKO
IPC: F24H9/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To improve comfortable properties by switching simply warm-air heating into radiation heating, according to using environment. SOLUTION: The heating system is provided with a radiation body 23, having a heat-collecting surface 25 heated by high-temperature gas, a ventilation means 29 for supplying indoor air stream, a warm-air outlet port 28 for discharging warm-air by mixing the high-temperature gas into the indoor air stream and a switching means 32 for switching the flow of indoor air stream from the ventilation means 29, while the flow of high-temperature gas is switched into the radiation body 23 side or the warm-air outlet port 28 side, by switching the flow of indoor air stream.
Patent JP-2003129466-A (JP)
Title: Continuous wall body and construction method therefor
Inventor: SHIIBA SHIYUKUSHI
IPC: E02D5/18
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a wall body structure which can inhibit the transfer of a harmful substance from an area made impervious or polluted in ground, without the use of a cement-based solidifying material, can realize an extremely low coefficient of permeability, can be constructed in a moderately cured state, has deformation-following properties, suppresses the appearance of cracks, etc., and gives consideration to environmental preservation and soil pollution; and provide a continuous wall body, which is formed of an inorganic natural product-based material in a cured manner by utilizing in-situ soil, etc., eliminates a fear such that a surrounding area may be polluted with strong alkali and serves as an impervious wall and an earth retaining wall, and a construction method for the continuous wall body. SOLUTION: In the construction method for the cured continuous wall body, the wall body structure of a prescribed thickness is formed of a mixture of granulated blast furnace slag, bentonite, water and soil, and held for a prescribed time so as to be cured.
Patent JP-2003133800-A (JP)
Title: Electronic part mounting apparatus
Inventor: IGUCHI NORIYUKI
IPC: H05K13/04
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part mounting apparatus for improving efficiency of mounting work while safety is held. SOLUTION: The electronic part mounting apparatus 1 includes an operation selecting means 41 for selecting a mounting mode and an initial setup mode by an operator. In the mounting mode, movable units 20, 20... for operation of board mounting are operated at high speed, the operation power unit 50 is broken, and the electronic part mounting apparatus 1 is stopped urgently in a detection state, in which an obstacle going near to the movable units 20 is detected by a detecting means 30. In the initial setup mode, the movable units 20 are stopped or decelerated in a continuity state of the operation power unit 50, regardless of detection or no-detection by the detecting means.
Patent JP-2003133580-A (JP)
Title: ZnMgSSe BASED AVALANCHE PHOTODIODE
Inventor: ANDO TAKASHI
IPC: H01L31/107
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable avalanche photodiode sensitive to blue - violet - near ultraviolet rays, in which a dark current is low. SOLUTION: On an n-type ZnSe substrate, an n-type ZnSe buffer layer, an n-type ZnMgSSe layer, a p-type ZnMgSSe layer, a p-type ZnSe/ZnTe super lattice layer and a p-type ZnTe layer are epitaxially grown. A p-metal electrode is attached to the side of the p-type ZnTe layer, an n-electrode is attached to the n-type ZnSe substrate, a side face end face is mesa-etched so as to thin a p-side and thicken an n-type substrate side and the side face end face is coated with an insulator layer. In order to take a depletion layer wide, n-type ZnMgSSe or p-type ZnMgSSe is turned to the one of a low density. By applying inverse bias close to a breakdown voltage and using it, a gain of 50 times or more is obtained.