baber/WOPTO huggingface dataset:
Patent JP-2005231045-A (JP)
Title: Packaging machine
Inventor: ABE KAZUO
IPC: B31B50/92
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the whole height of a packaging machine while increasing the degree of freedom of the layout of an apparatus group constituting the packaging machine.  <P>SOLUTION: A container bottom molding apparatus 12 is arranged to the start end of the container feed route of a conveyor 11. This container bottom molding apparatus 12 is constituted of a turntable 21 and a plurality of the mandrels 22 and 23 provided on the circumference of a circle centering around the center of rotation of the turntable 21 at a constant interval in a suspended state. The turntable 21 is arranged so as to connect the container feed route and a mandrel moving route on a plan view and driven intermittently so as to stop the mandrels 22 and 23 at the connection part of both routes. The mandrels 22 and 23 are made freely rotatable centering around the axial lines of them or the axial lines parallel thereto with respect to the turntable 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305208-A (JP)
Title: Container for fishing and grip member attached on handle of container for fishing
Inventor: YAGI HIROYUKI
IPC: A01K97/04
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for fishing with improved grip feeling in gripping each grip of a pair of handles.  <P>SOLUTION: The container for fishing is provided with the pair of handles 3, and a gripping part 10 on one handle wherein the gripping part has a recessed part capable of fitting to the other handle, and the bottom of the gripping part 10 is constituted to have a convex face bending to peripheral direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235849-A (JP)
Title: Thin substrate fixture
Inventor: USHIGOE YOKO
IPC: H05K3/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin substrate fixture capable of eliminating the cause of incomplete mounting by securing the entire surface of a thin substrate stably.  <P>SOLUTION: The thin substrate fixture has a weak adhesive layer formed on one side of a plate wherein a region of different thickness is formed in the weak adhesive layer. The region of different thickness is formed by laying a different weak adhesive layer, by die molding, or by removing a part of the weak adhesive layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230112-A (JP)
Title: Bat type balloon shooting device
Inventor: HOTODA HIDEYUKI
IPC: A63H27/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon shooting device which requires no labor for the introduction of air while enabling its effective use for other cases than the flying of the balloons.  <P>SOLUTION: In this device, a manual air pump 12 with a roughly cylindrical cylinder part 10 is unmovably housed into a cylinder body 8 formed in the shape of a bat while an operation lever 22 for moving a piston 14 axially within the cylinder part 10 is installed at the end part on the side corresponding to a grip part of the cylindrical body 8. Moreover, an air outlet 24 in the manual air pump is provided with a fitting part into which is fitted a plug part of the balloon 42, and a balloon shooting member 26 for separating the balloon detachably fitted into the fitting part from the fitting part is installed by being exposed outside the cylindrical body 8, and the balloon 42 inflated to a prescribed size with the manual air pump 12 is separated from the fitting part 24 by operating the shooting member 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232715-A (JP)
Title: Soil investigation method by measuring excess pore water pressure at the time of percussive penetration, and apparatus for use therein
Inventor: SAWADA SHUNICHI
IPC: G01N3/40
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple measuring system which is an application of a dynamic penetration test method, simultaneously evaluates not only the dynamic strength (penetration resistant value) as the dynamic characteristics of the ground but also the physical characteristics including soil character discrimination and water permeability of the ground, and easily evalutes the liquefaction strength (liquefaction potential) of the ground.  <P>SOLUTION: According to the measuring system, a penetration body 12 having an excess pore water pressure sensor built therein, is mounted on the tip of a rod 10, and then the rod is percussively penetrated into the ground by applying thereto constant percussive energy. Then, the behavior (generation and dissipation) of the excess pore water pressure generated in the ground around the penetration body at the time of the percussive penetration, is detected by the pore water pressure sensor. Further, the amount of the percussive penetration and the behavior of the excess pore water pressure are A/D-converted and digitally recorded, to thereby carry out evaluation of the dynamic strength (penetration resistance) and the liquefaction strength (liquefaction potential) of the ground at a depth concerned, and soil character discrimination, based on a response value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235084-A (JP)
Title: Bar code reading system, bar code symbol for positioning and method for adjusting installation position of bar code reader
Inventor: EDA YASUNORI
IPC: G06K7/10
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the certainty of installation position of a bar code reader with respect to a reading position for a bar code symbol, thus shortening adjustment time for adjusting the installation position.  <P>SOLUTION: A bar code reading system is provided with a bar code symbol 400 for positioning in which two or more different pieces of data 401 to 405 including data 403 disposed at a reference position of a reading position P20 are arranged at positions different in height directions of the bar code symbols; and an upper side terminal 300 which determines to which piece of the two or more pieces of data 401 to 405 does data D1 read by the bar code reader 100 correspond while the bar code symbol 400 is fixed so that the data 403 is disposed at the reference position of the reading position P10, and if the read data D1 is other than the data 403, according to the determination result, outputs, to a positioning mechanism 200, a control signal CS1 for moving the installation position P20 of the bar code reader 100 to its optimum position along the height direction of the bar code symbol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241370-A (JP)
Title: Visual examination method
Inventor: SUZUKI HYOGO
IPC: G02F1/13
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual examination method for developing irregularities of an object to be inspected, such as a glass substrate or the like to photograph the same and displaying the obtained image on a monitor, to facilitate quantitative evaluation, to enable accumulation of evaluated data and outputting of the data to a separate medium, and to provide a visual examination device thereof.  <P>SOLUTION: The surface of the object to be inspected is irradiated with a diffused and parallel light, having directionality while changing over both the lights, and the reflected lights of them are photographed to respective illuminations and the obtained images are outputed via an image processing part to be displayed on the monitor, and the developed irregulality of the object to be inspected is detected visually from the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240095-A (JP)
Title: Nonoriented magnetic steel sheet for switched reluctance motor
Inventor: TODA HIROAKI
IPC: C22C38/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonoriented magnetic steel sheet for a switched reluctance motor in which motor efficiency can be improved, and also, torque pulsating can be reduced, and whose magnetic anisotropy is reduced, and to provide a production method therefor.  <P>SOLUTION: The nonoriented magnetic steel sheet has a composition comprising, by mass, ≤0.005% C, 1.5 to 3.5% Si, ≤2.0% Al, 0.05 to 1.5% Mn, 0.02 to 0.5% P, ≤0.005% S, ≤0.005% N and ≤0.005% Ti, and the balance Fe with inevitable impurities, and is characterized in that, provided that the magnetic density in the magnetizing force H=3,000 A/m in the L direction, C direction and D direction of the sample is each defined as B<SB>30</SB>(L), B<SB>30</SB>(C) and B<SB>30</SB>(D), [B<SB>30</SB>(L)+B<SB>30</SB>(C)+2×B<SB>30</SB>(D)]/4≥1.60(T) and B<SB>30</SB>(D)≥0.96×[B<SB>30</SB>(L)+B<SB>30</SB>(C)]/2 are satisfied, and also, under the conditions of the magnetic flux density of 1.5(T) and sine waves with the frequency of 50 Hz, provided that core loss on magnetization to the L direction, C direction and D direction of the sample is each defined as W<SB>15/50</SB>(L), W<SB>15/50</SB>(C) and W<SB>15/50</SB>(D), W<SB>15/50</SB>(D)≤1.10×[W<SB>15/50</SB>(L)+W<SB>15/50</SB>(C)]/2 is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237681-A (JP)
Title: Magnetic treatment apparatus
Inventor: HASHIMOTO NAOTO
IPC: A61N2/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic treatment apparatus which eliminates a distribution of spotted magnetism irradiating a human body and can create a homogeneous magnetic atmosphere.  <P>SOLUTION: The magnetic treatment apparatus includes a table for the human body to lie down and two or more electromagnets to irradiate the human body lying on the bed with the magnetism, wherein the two or more electromagnets include a head part electromagnets group to irradiate mainly the head region with the magnetism, a body part electromagnets group to irradiate mainly the body region with the magnetism and a leg part electromagnets group to irradiate mainly the leg region with the magnetism, and a polarity switching circuit to switch a current-carrying polarity to one electromagnet in the electromagnets group is equipped in at least one of the three electromagnets groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240440-A (JP)
Title: Winding shaft supporting structure of shutter device and working method for supporting winding shaft and for replacing shutter curtain
Inventor: MIYAKE KOJI
IPC: E06B9/17
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding shaft supporting structure of a shutter device which facilitates works on a shutter curtain in relation to the winding shaft and improves the work efficiency, as well as to provide working methods for supporting the winding shaft and for replacing the shutter curtain.  <P>SOLUTION: Brackets 51, 52, being a supporting body for supporting both ends of the winding shaft 50 for winding and unwinding the shutter curtain 30, comprise bracket body members 71, 81 connected to an unmovable member, and bracket auxiliary members 72, 82 detachably fitted to the bracket body members 71, 81 by screws 73, 83. Winding of the shutter curtain 30 around the winding shaft 50, replacing of the shutter curtain 30 fitted to the winding shaft 50 and other works are carried out by removing the bracket auxiliary members 72, 82 from the bracket body members 71, 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239396-A (JP)
Title: Printing paper cutter-stacker device
Inventor: TAKEUCHI SAKAE
IPC: B65H31/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing paper cutter-stacker device, in which printed sheets 3 can be provided in the order of younger numbers even in a case of stacker tables that are lowered in descending order, and in which large printing sheets 3 can be stacked in large quantity without increasing weight of structure or complicating it, and in which large printing sheets 3 can be stacked in large quantity.  <P>SOLUTION: A printing part 16, a cutting part 20, and a stacking part 21 are disposed three-dimensionally, printed sheets 3 are overturned, they are stacked on each other as they are overturned, and the printed sheets 3 in a stacked state are taken out and overturned, so that the printed sheets 3 are provided in printed order from top. An overturning part 19 to overturn the printed sheets 3 is provided between the printing paper 16 and the cutting part 20, and the stacking part 21 is provided downstream of the cutting part 20 to stack the printed sheets 3 after they are cut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240762-A (JP)
Title: Chemical liquid supplying system
Inventor: SUGATA KAZUHIRO
IPC: F04B43/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical liquid supplying system at low cost through simplification of the constitution, capable of eliminating a poor performance of dripping even when a margin is provided for the supply pressure of a compressed gas with the pumping head taken into consideration.  <P>SOLUTION: The positions of a first selector valve 14 and a second selector valve 53 are changed over to put the operations in three modes; the compressed air for discharging a photo-resist liquid R is supplied to the working chamber of a pump 13, the working chamber of the pump 13 is held at the atmospheric pressure, and a vacuum pressure is generated for sucking in the liquid R. A shutoff valve 45 is turned into the open position a little bit later than changing-over of the first selector valve 14 into the open position, which reduces the overshoot phenomenon when dripping is started, and the shutoff valve 45 is turned into the closed position a little bit later than changing-over of the first selector valve 14 into the closed position, which reduces the water-hammer phenomenon when the dripping is ended. The first selector valve 14, the second selector valve 53, and the shutoff valve 45 can all be formed in a simple valve constitution of two-position changeover type, and all changeover operations are controlled by a single controller 56.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237870-A (JP)
Title: Nursing lifter and program therefor
Inventor: YOKOSHIMA HIROSHI
IPC: A61G7/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a nursing lifter which enables the proper adjustment of the care recipient to the optimum attitude without the help of the attendant after sitting.  <P>SOLUTION: The nursing lifter which hoists up a subject person with a hoisting belt to move to a plurality of locations has a sitting detector 105 for detecting the sitting of the subject person on the seat surface and belt controllers 112 and 113 for winding or delivering the hoisting belt. When the sitting of the subject person on the seat surface is detected by the sitting detector 105, the belt controllers control the hoisting belt to shift the center of gravity of the subject person in the direction of his back.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246423-A (JP)
Title: Method and apparatus for declination drawing of pipe with roll
Inventor: HATANO YASUJI
IPC: B21D22/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for declination drawing of a pipe with rolls by which the pipe is drawn into a fine round shape without causing deformation such as wrinkles in declination drawing part with the rolls even when the wall thickness of the pipe is small and the opening ratio of the declination drawing part with the rolls to the pipe is small.  <P>SOLUTION: The declination drawing with the rolls is performed by rotating while pressing the work rolls 3 against the outer peripheral surface of the declination drawing part 41 with the rolls while imparting force by which at least the outer peripheral side of bending in the declination drawing part 41 with the rolls is extended in the axial direction of the pipe by clamping both end parts of the pipe 4 centering around the declination drawing part 41 with the rolls and moving so as to incline both clamped end parts in the same direction centering around the declination drawing part 41 with the rolls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208333-A (JP)
Title: Totem pole mixer having grounded and serially connected stacked fet pair
Inventor: VICE MICHAEL W
IPC: H04B1/26
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance mixer which can be completely integrated on a monolithic substrate from which an intermediate frequency (IF) balun and a radio frequency (RF) balun are removed .  <P>SOLUTION: The present invention is a mixing apparatus (60) and means with a high dynamic range, and a serial pair of switching elements balanced for completely or substantially canceling non-linear distortion are used to obtain the wide and high dynamic range. In the constitution and means of the invention, neither the IF balun nor the RF balun is used but correction and cancel of a serial pair of FETs (61, 62) connected back to back are utilized. Typical switching elements to be used therein are FETs (61, 62) such as MESFETs for example, wherein one drain terminal (D2) is grounded and sources are connected. Further, a non-grounded or floating switching signal is applied between a common gate and a common source.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005250070-A (JP)
Title: Method for manufacturing coated optical fiber
Inventor: HAYANO TETSUO
IPC: G02B6/44
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time needed to strip a coated optical fiber 9 by decreasing the necessary number of times of stripping.  <P>SOLUTION: The outer peripheral surface of an optical fiber 11 is coated with a solution L in which slide particulates 13 are dispersed so that slide particulates 13 are uniformly scattered and stuck on the outer peripheral surface of the optical fiber 11, and the outer peripheral surface of the optical fiber 11 is dried to vaporize the solution L while the slide particulates 13 are left on the outer peripheral surface of the optical fiber 11; and the outer peripheral surface of the optical fiber 11 is coated by extruding resin in a fused state to cover the outer peripheral surface of the optical fiber 11 with a clad 15 made of the resin including the slide particulates 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248384-A (JP)
Title: Method for producing paper
Inventor: SASAKI SHIGEO
IPC: D21H21/18
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing paper, capable of maintaining a high yield based on a paper-making raw material and a high value of durability of the produced paper, even when the paper is made by using a paper-making raw material in which a mixed ratio of mechanical pulp or waste paper is increased, and further capable of bringing about a remarkable effect, even in an acidic paper-making system in which aluminum sulfate especially exists.  <P>SOLUTION: This method for producing the paper comprises adding an anionic water-soluble polymer to the paper-making raw material in which an amphoteric paper strengthening agent is contained and which is in a state prior to paper making, for the purpose of increasing the durability of the paper. The remarkable effect is brought about by making the anionic water-soluble polymer contain sulfonic acid groups. The method brings about the remarkable effect in the paper-making system in which the paper making is conducted by especially adding the aluminum sulfate thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255752-A (JP)
Title: Resin composition and adhesive using the same
Inventor: NAKAO JUNICHI
IPC: C09J123/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide resin compositions excellent in adhesiveness and processability.  <P>SOLUTION: The first of the resin compositions comprises a crystalline polyester (A), a polyester (B) made from an acid component comprising at least 40 mol% aliphatic polycarboxylic acid or alicyclic polycarboxylic acid, and a polyolefin (C). The second of the resin compositions comprises a crystalline polyester (A), a polyester made from a diol component comprising at least 1 mol% polyether glycol having a number-average molecular weight of 400 to 10,000 (B), and a polyolefin (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315349-A (JP)
Title: Method and apparatus for manufacturing glass pipe
Inventor: NAKANISHI TETSUYA
IPC: C03C15/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a glass pipe having a cross sectional structure or refractive index distribution stabilized in a longitudinal direction by suppressing the adverse effects of the variation of glass pipe thickness which is to serve as a substrate for the inside vapor deposition.  <P>SOLUTION: In the method of manufacturing the glass pipe, the thickness of the glass pipe G to serve as a substrate for the inside chemical vapor deposition (CVD) is measured by a thickness measuring instrument 33 and is controlled to be uniformized in the longitudinal direction. As a means for controlling the thickness, a method of etching the inner circumferential surface of the glass pipe G, a method of vapor depositing a glass film having the same refractive factor as that of the glass pipe G on the inner surface of the glass pipe, a method of heating the outer circumferential surface of the glass pipe and grinding it with a flame, a method of heating and stretching the glass pipe G and the like can be mentioned. After the thickness of the glass pipe G is controlled to be uniform in the longitudinal direction, a glass film having different refractive index from that of the glass pipe G is deposited on the inside of the glass pipe G to manufacture the desired glass pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304169-A (JP)
Title: Plasma processing method and apparatus
Inventor: YANAGI YOSHIHIRO
IPC: H01L21/3065
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method and an apparatus superior in preventing plasma damage and electrical breakdown by reducing electric charges charged on a substrate to be treated to which a plasma processing is applied.  <P>SOLUTION: Before conducting plasma processing on a substrate 12 to be treated, the front and back sides of the substrate 12 to be processed are simultaneously exposed by feeble plasma in the gas, composed mainly of inert gases. At this time, electric charges of the substrate 12 to be treated can be removed, and the inert gases are preferably Ar, He, N<SB>2</SB>, and vaporized H<SB>2</SB>O gas or a mixed gas thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260153-A (JP)
Title: Linear-solenoid driving circuit
Inventor: MUKAI YUSUKE
IPC: F16K31/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To securely detect the short-circuit of a linear solenoid even in a case that the indicated current value of the linear solenoid frequently changes.  <P>SOLUTION: A voltage monitor circuit 7 detects a change of the connector-terminal voltage that corresponds to the change of the resistance value of the solenoid 1, and inputs a control signal that corresponds to the detected connector-terminal voltage to the A/D port of a CPU 4. The CPU 4 detects the short-circuit of the linear solenoid 1 according to the control signal inputted from the voltage monitor circuit 7. Thereby, the CPU 4 securely detects the short-circuit of the linear solenoid 1 even in a case that the indicated current value of the linear solenoid 1 frequently changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI