baber/WOPTO huggingface dataset:
Patent JP-2005062637-A (JP)
Title: Developing device and image forming apparatus
Inventor: FUJIMORI SHINICHIRO
IPC: G03G21/14
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device designed for shortening time needed for removal of residual matter remaining on the surface of an image carrier and to provide an image forming apparatus having such a developing device.  <P>SOLUTION: The developing device includes: a developing roll which rotates holding, on its surface, two component developer composed of toner and magnetic carrier and conveys the developer to a development area formed between the image carrier and the development roll; and a speed control part which controls the rotating speed of the developing roll. Further, the developing device has a refresh mode in which during a predetermined refresh period when development is not performed, the speed control part performs control such that the developing roll is rotated at a refresh speed higher than a rotating speed used for development, and the surface of the image carrier is cleaned by rubbing the surface of the image carrier with the developer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067622-A (JP)
Title: Box for transporting glass substrate
Inventor: HIRABAYASHI TAKAO
IPC: B65D43/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box for transporting a glass substrate which can improve storing capability for the glass substrate to a specified box volume, and can suppress a large bending deformation of the glass substrate even when an external force acts on the glass substrate, and the box for transporting the glass substrate is laid down sideways.  <P>SOLUTION: In this box for transporting the glass substrate, longitudinal channels are formed between a pair of adjoining guiding rib members 46 being parallel and vertically extending from the opening toward the bottom part of the side face pads 48 stuck on a pair of the inner side faces facing each other of the box main body 2. It is constituted so that when the opening of the box body 2 is closed with a lid body 3, a plurality of the glass substrates G in the box body 2 are forcibly bent by a projected part T provided toward the other facing guiding rib at an approximately intermediate position of the upper and lower positions on one side of the guiding rib member. It is possible thereby to suppress bending except the direction where a forced bending is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072115-A (JP)
Title: Solar cell module
Inventor: OOTA KAZUNOBU
IPC: H01L31/042
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module where an interconnecter is not subject to fatigue fracture due to the thermal expansion/contraction of a substrate in the solar cell module where a solar cell is sandwiched, by the plate-like substrate formed of resin.  <P>SOLUTION: A ribbon-like plate where at least a part is spirally wound is used, or the ribbon-like plate which is spirally wound in a shape where it is crushed from upper and lower sides is used, or a common strand obtained by three-dimensionally twisting a plurality of wires is used or an interconnecter where centers of two interconnecters are bridged is used as the interconnecter connecting the adjacent solar cells. Thus, the solar cell module which is not disconnected due to the thermal expansion/contraction of the substrate can be supplied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072160-A (JP)
Title: Amorphous iron-core transformer and three-phase five-leg wound iron-core transformer
Inventor: ENDO HIROYUKI
IPC: H01F27/24
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous wound iron core that can be reduced in assembling man-hour and material cost by eliminating the need of a reinforcing material used for pressing a coil and making the structure of the core compact and, in addition, can reduce the no-load loss than the case where the magnetic material of the core is only a silicon steel belt, and to provide a three-phase five-leg wound iron-core transformer.  <P>SOLUTION: In an amorphous iron-core transformer provided with a coil 3 and a plurality of amorphous wound iron cores 2 respectively interlocked with the coil 3, the amorphous wound iron cores 2 are adjacently arranged in the winding radial direction and have wound iron cores 1 formed by winding silicon steel belts in the outermost section in the winding radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072163-A (JP)
Title: Chip type solid electrolytic capacitor and its manufacturing method
Inventor: KIDA FUMIO
IPC: H01G9/14
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized chip type solid electrolytic capacitor wherein low ESR and high capacitance are realized, and volume efficiency and reliability are high.  <P>SOLUTION: Plane type capacitor elements 11a, 11b which have anode lead lines 12a, 12b derived by carrying out eccentric are laminated in a direction perpendicular to a substrate mounting surface, and the anode lead lines 12a, 12b are connected with an anode terminal 13. A cathode layer on the dielectric oxide coating film of an anode body is connected with a cathode terminal 14. In the chip type solid electrolytic capacitor, a part of the electrode terminal 13 and a part of the cathode terminal 14 are exposed, and coating is carried out by coating resin 17. End by the side of anode lead line of the anode terminal 13 has a first branch 18a and a second branch 18b which are separated by a slit and have identical forms. The first anode lead line 12a is welded on a surface opposite to the substrate mounting side of the first branch 18a. The second anode lead line 12b is welded on a surface of substrate mounting side of the second branch 18b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072212-A (JP)
Title: Electronic component, its manufacturing method, and electronic device
Inventor: INOUE TOSHIAKI
IPC: H01L21/60
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component that has both excellent durability and high reliability after the component is mounted, and to provide a method of manufacturing the component and an electronic device.  <P>SOLUTION: In the first electronic component of this invention, a first substrate 1 and a second substrate 10 are disposed to face each other and solder bumps are individually disposed between the plurality of conductive sections 6 of the first substrate 1 and the plurality of conductive sections 12 of the second substrate 10. The solder bumps are provided with at least one solder bump α8A which has an outwardly projecting side face having a radius of curvature larger than that of a circle having the diameter which is equal to the interval between the first and second substrates 1 and 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066053-A (JP)
Title: Bedding for sound sleep
Inventor: TAKAHASHI TATSUYA
IPC: A47C27/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedding for sound sleep which leads a sleeping person to a comfortable and sound sleep by reliably detecting the continuing state of snore during sleeping and triggering turning of the body so as to avoid the snore.  <P>SOLUTION: The bedding for sound sleep is provided with: a body holding part for holding the body; a sound detection part for detecting the sound of snore during sleeping; a posture detection part for detecting the posture of the body; a judgment part for judging whether the posture is not varied during a fixed period; and a stimulation part for stimulating to trigger turning of the body. When the judgment part judges that the posture is not varied when the detection part continuously detects the sound of snore during the fixed time, the stimulation part stimulates the body to trigger turning of the body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073016-A (JP)
Title: Variable impedance converter
Inventor: KAWAI KAZUO
IPC: H03H11/52
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable impedance converter which can vary an inputted impedance for positive and negative by enlarging the function of a generalization impedance converter.  <P>SOLUTION: Four impedance elements connected in series within a generalization impedance converter are all replaced by resistances, and especially the second and the third impedance elements are replaced by a potentiometer R<SB>0</SB>. A tap output R<SB>0</SB>' of the potentiometer R<SB>0</SB>is connected to negative input terminals of the sixth impedance element Z<SB>6</SB>and operational amplifiers Q<SB>1</SB>and Q<SB>2</SB>. A distribution ratio (1-k):k by the tap output R<SB>0</SB>' is changed, and an input impedance Z<SB>11'</SB>is changed for positive and negative.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067844-A (JP)
Title: Construction method of temporary stairway, installation method of escalator and temporary stairway
Inventor: SAITO NAOMICHI
IPC: B66B23/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a temporary stairway, installation method of an escalator and a temporary stairway, which are suitable in a case where, for example, a stairway in the station yard is replaced with an escalator and where a temporary stairway is built above an existing stairway, the existing stairway is removed while securing safety, smoothness and comfortability of passing of passengers, and the temporary stairway is sequentially replaced with an escalator, and which are capable of promoting reasonable construction and utilization, abolishing conventional temporary fences or substantially shortening a period for using the temporary fences, quickening operation, shortening a construction period and reducing construction costs.  <P>SOLUTION: This invention presents the construction method of the temporary stairway for installing the temporary stairway 22 in the approximately same position as that of the existing stairway 12. The temporary stairway 22 is installed immediately above the existing stairway 12. After the temporary stairway 22 is installed, the existing stairway 12 is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072471-A (JP)
Title: Charge transfer element, and solid state imaging device
Inventor: YAMANE JUNJI
IPC: H04N5/369
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge transfer element which realizes improvement of efficiency in charge transfer and a solid state imaging device which realizes improvement of efficiency in charge transfer and suppression of reading voltage.  <P>SOLUTION: The charge transfer element consists of a plurality of transfer electrodes to transfer charge. In each transfer electrode, the length of the boundary of an effective area contributing for charge transfer between the transfer electrodes adjacent to each other is designated to be longer than the width of the effective area in a direction vertical to the transferring direction of signal charge. The solid state imaging device 1 is provided with photodetection parts 2, and a charge transfer provided corresponding on one side of the column of the photodetection parts 2. The charge transfer consists of a plurality of transfer electrodes 8A, 8B, 8C and 8D. In the transfer electrode 8B to be applied with reading voltage for reading at least a signal charge, among the plurality of transfer electrodes 8A, 8B, 8C and 8D, the width on a reading side of the effective area is wider than a width on a side opposite to the effective area, in the effective area contributing for the transfer of the signal charge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068951-A (JP)
Title: Cylindrical foundation structure
Inventor: WATANABE ATSUSHI
IPC: C23F11/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure requiring less reinforcement work operation, not requiring form work operation, requiring less labor and time for installation, and capable of maintaining strength for a long period at a low cost.  <P>SOLUTION: This foundation structure supporting a structure comprises a cylindrical outer frame formed of a thin steel sheet, a concrete filled in the cylindrical outer frame and formed integrally with the cylindrical outer frame, and a rust inhibitor layer with high antirust effect formed, by coating or adhesion, on the outer surface of the outer frame formed of the thin steel sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004093566-A (JP)
Title: Apparatus and method for discharging chemical liquid
Inventor: RAMEAU GUILLAUME
IPC: G01F23/20
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, inexpensive and reliable solution for determining the quantity of a liquid chemical product remaining in a container.  <P>SOLUTION: The method is a method for measuring the quantity of a chemical liquid 26 remaining in a container 10. The container is connected to a means for making the chemical liquid flow from the container to a used location or the other container 24. Weight P<SB>i</SB>of the liquid in the container is measured at time t<SB>i</SB>(i is variable from 0 to n). The measurement is repeated at a time t<SB>i+1</SB>, a time t<SB>i+2</SB>and a time t<SB>n</SB>(n is an integer larger than 3). A weight change ΔP<SB>i</SB>=P<SB>i</SB>-P<SB>i+1</SB>between the time t<SB>i</SB>, t<SB>i+1</SB>is measured for Δt=t<SB>i-1</SB>-t<SB>i</SB>. When ΔP<SB>i</SB>becomes smaller than a preset fraction F of weight of the container and/or initial weight of the liquid accommodated in the container, a signal S which seems to express that the container becomes empty, is generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005076514-A (JP)
Title: Variable displacement compressor and method for controlling displacement
Inventor: OTA MASAKI
IPC: F04B27/14
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of changing displacement at high response by reducing influence of friction force acting on a variable displacement mechanism, and a method for controlling the same.  <P>SOLUTION: This compressor is constructed to change displacement by changing pressure in a crank case 16 for operating and regulating a variable displacement mechanism 20. When displacement is changed, an air-conditioner ECU applies tilting force exceeding friction force acting on the mechanism on the variable displacement mechanism 20, changes and controls pressure in the crank case 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324035-A (JP)
Title: Cutting-out method for trousers
Inventor: KONISHI HIROKATSU
IPC: A41H3/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting-out method capable of preventing front creases in a pair of trousers from running away in the outside directions of the knees.  <P>SOLUTION: In this cutting-out method, vertical lines which are given by transferring lines for rear creases in the trousers in the outside directions by 3.5 cm from conventional center lines are made to serve as center lines, so that the front creases are prevented from running away in the outside directions of the knees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074480-A (JP)
Title: Facility for producing hot-rolled steel plate, and its production method
Inventor: ONISHI AKIRA
IPC: B21B45/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production facility for hot-rolled steel plate of a high strength steel having little unevenness of mechanical testing characteristics in the length direction and the width direction, e.g. even in the case of being such comparatively thin steel plate thickness of ≤30 mm, and its production method.  <P>SOLUTION: In the production facility for hot-rolled steel plate disposing a hot-rolling mill, a shape-corrector and a cooling apparatus in this order, the distance from the outlet side of the shape-corrector to the inlet side of the cooling apparatus is <10 m.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074071-A (JP)
Title: Game apparatus and display unit therefor
Inventor: KAWASHIMA MASANORI
IPC: A63F5/04
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the maintenance for repairs, cleaning and the like in a game apparatus in which the reflection images of an image display device using a reflector such as a half mirror are displayed superimposed on a visually recognizing object on a pattern variable display device or the like with a sense of distance.  <P>SOLUTION: The game apparatus has a reflector 25 which has a reflection/transmission area that enables either of the reflection and the transmission of the incident light and a unit 61 which integrally contains the image display device 24 for displaying the moving images or the still images on the display surface thereof. The unit 61 is detachable from the body of the game apparatus and the reflector 25 is disposed inclined to the horizontal plane. The image display device 24 is disposed at a position that makes the moving images or the still images displayed on the display surface of the image display device 24 visually recognizable from the eye position of the supposed players by the reflection with the reflector 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079039-A (JP)
Title: Method of sharing working data of terminal inserters in common
Inventor: SHIGETOMO ETSUSHI
IPC: H01B13/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of sharing working data between terminal inserters in common, which may as well not prepare working data again by re-adjusting for every terminal inserter, through a common use of the working data.  <P>SOLUTION: Mechanical error correcting data for correcting mechanical errors are prepared in advance and stored for respective clients 3 for every both-end insertion type terminal inserter X1, X2 operating by numerical control. Each both-end insertion type terminal inserter X1, X2 prepares actual working data corresponding thereto depending on commonly used common working data and the mechanical error correcting data of the both-end insertion type terminal inserters X1, X2 and works according to the actual working data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075450-A (JP)
Title: Packaging apparatus and packaging method
Inventor: TAI YUKI
IPC: B65B11/22
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging apparatus of a simple structure, which prevents a film from over-melting or a tray from melting, and a packaging method for the apparatus.  <P>SOLUTION: The packaging apparatus comprises a packaging mechanism 60, which folds the periphery of the film F stretched on a packaging station S toward the bottom face side of a commodity M to package it, a discharging section 30 to which the packaged commodity M is discharged, and a heater 75, which is arranged in front of the discharging section 30 for manually heat sealing the film F at the bottom face side of the commodity M discharged to the discharging section 30. The heater 75 is in an arrangement where the upper surface of the heater 75 is lower than that of the discharging section 30. When the commodity M is taken out as the bottom of the commodity M is pressed to the heater 75 for heat sealing, the commodity M is made to incline downward on a slope as it proceeds, and sealing auxiliary members 77 and 78 are arranged in front of the heater 75 to be downstream on the slope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076421-A (JP)
Title: Windlass
Inventor: SUZUKI HIDEMASA
IPC: E01B29/20
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely move a windlass even when a space between two horizontal members of a mountain crossing equipment is narrowed by downward sinkage of the horizontal members.  <P>SOLUTION: Wheels 11, 11 moving on the two horizontal members 13, 13 of the mountain crossing equipment are disposed on the lower side of the windlass 1. The wheels 11, 11 are provided with a guide part 15 in the center. The guide part 15 has the axial directional dimension substantially the same as that of the space C between the two horizontal members 13, 13, and its diameter is larger than that of the wheels 11, 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081971-A (JP)
Title: Air cleaning device for vehicle
Inventor: MOCHIKI SADAO
IPC: B60H3/06
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning device for a vehicle capable of avoiding stabilization in clean mode even when a parameter depending on the output of a gas sensor becomes stable in a hysteresis.  <P>SOLUTION: The air cleaning device switches between clean operating mode of generating negative and positive ion particles by plasma electric discharge and refresh operating mode of increasing generation ratio of the negative ion particles comparing with the clean operating mode, with a predetermined hysteresis based on the parameter depending on the output from the gas sensor. The air cleaning device comprises a determining means for determining whether the operating mode is the clean operating mode and the parameter depending on the output from the gas sensor is kept at a value in the hysteresis for a predetermined time and a switch control means for switching the operating mode to the refresh operating mode when the parameter is determined to be kept at the value in the hysteresis for the predetermined time by the determining means in the clean operating mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084420-A (JP)
Title: Manufacturing method for fly-eye lens
Inventor: HAGIWARA KIYOSHI
IPC: G02B3/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a fly-eye lens proof against use under high temperature, maintaining the accuracy of each lens simple body, and prevented from causing a problem such as the dispersion of illuminance distribution.  <P>SOLUTION: A lens group in which the lens simple bodies 1 coated with an adhesive are arranged crosswise is housed in a square holding frame 2 surrounding the periphery of the lens group, and tightening screws 3 of a number corresponding to the number of the lens matrix of the lens group disposed in the square holding frame 2 are tightened, whereby the lens group is firmly held in the square holding frame 2, and the lens simple bodies are heated and bonded by fusing in such a state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083114-A (JP)
Title: Braking device for sliding door
Inventor: NISHITANI HITOSHI
IPC: E05F5/02
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking device for a sliding door slowing down always to the fixed low speed corresponding to the speed of a door body, completely closing in a very gentle manner without stopping then, light in operation of closing a remaining open part even if stopping in the middle of slowing down, and allowing always light operation when opening.  <P>SOLUTION: This braking device for a sliding door is provided with a body device having a body case, a gear member constituted to be vertically movable, and a speed reducing member to which a fixed load is applied when the gear member is rotated; and a receiving device comprising a receiving case having a horizontal rack continuous with a longitudinal side face. The body device and the receiving device are mounted in arrangement to face the door body and a frame body. A means is provided for inserting the gear member in the receiving case only in a fixed range where the gear member faces a predetermined position of the receiving device, and the gear member is meshed with the rack and rotated to reduce the speed of the door body. The force of the gear member reducing its own weight, and frictional force generated to the gear member and the rack, are optionally set to suitably detach the gear member from the rack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI