baber/WOPTO huggingface dataset:
Patent JP-2004364474-A (JP)
Title: Rotary electric machine and its manufacturing method
Inventor: HENMI SHINSUKE
IPC: H02K1/27
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine that prevents adhesives from running over from adhesive surfaces of a plurality of cylindrical magnets and that is excellent in the strength of fixing the magnets, and provide its manufacturing method.  <P>SOLUTION: This rotary electric machine is provided with a cylindrical stator core 8; a yoke portion 17 formed integrally on a shaft 16 of a rotor 4 arranged on the inside circumferential side of the stator core 8; a plurality of the cylindrical magnets 19 that are stuck to the outside circumferential surface of the yoke portion 17; and an adhesives-pooling portion 22 provided at at least one of a contacting portion 21 where the magnets 19 contact each other in the axial direction and a facing portion 21a which the contact portion 21 at the yoke portion 17 faces. Furthermore, the outside circumference of the magnets 19 is covered by a heat-shrinkable tube 24. Also, a heating process of thermosetting the adhesives and shrinking the heat-shrinkable tube 24 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003010-A (JP)
Title: Fixing screw for quick connection of exterior joint device
Inventor: HUANG PAN-CHING
IPC: F16B37/04
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing screw for quick connection of an exterior joint device.  <P>SOLUTION: This fixing screw is to be driven into a construction hole in a concrete wall or a wall panel of other construction material. Male threads are provided in an outer surface of the fixing screw, an axial direction through hole is provided inside a body, and an action zone to be provided for effect of a tightening tool is provided at a rear end of the axial direction through hole. A middle step adjoining the action zone is set as a position limiting hole part provided with a taper angle, its inner diameter is gradually increased forward, and a front hole part of a relatively large hole diameter is provided at a front end of the position limiting hole part. A spring is contained in the front hole part, and it is closed with a plug to prevent the spring from resiliently getting out. In this structure, after the fixing screw is driven into the construction hole, an exterior joint bolt can be quickly driven to connect the exterior joint device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005907-A (JP)
Title: Signal processor
Inventor: HATTORI KAZUTAKA
IPC: H03M1/08
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor for removing noise superimposed on an analog signal, and to remove noise components without using any A/D converter having an excessive resolution for the contents of signal processing.  <P>SOLUTION: This signal processor is provided with an A/D converter 10 for converting an analog signal into an n bit digital signal Sa<SB>n</SB>. A low order data applying circuit 14 adds the predetermined number α(two) of low order bits to the digital signal Sa<SB>n</SB>to generate an n+2 bit low order data application signal Sa<SB>n+2</SB>. An annealing processing circuit 16 operates annealing processing to the low order data application signal Sa<SB>n+2</SB>to generate n+2 bit annealing signal Sc<SB>n+2</SB>. A low order data omitting circuit 24 omits the low order α bits(2 bits) of the annealing signal Sc<SB>n+2</SB>to generate an n bit low order data omission signal Sc<SB>n</SB>. The low order data omission signal Sc<SB>n</SB>is outputted as a signal whose noise is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070310-A (JP)
Title: Optical device unit, optical device, and microlens array
Inventor: HAMANAKA KENJIRO
IPC: G02B6/293
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device (unit) which has a large degree of freedom of setting of the distance between optical elements, and eliminates the need for a high-level alignment technique.  <P>SOLUTION: The optical device unit is so constituted that the distance L1 between the optical axes of 1st and 2nd optical fibers 1 and 2 is larger than the distance L2 between the optical axis centers of the 1st and 2nd lenses 3 and 4 and a light projection end of the 1st optical fiber 1, the optical axis center of the 1st lens 3, and a reflection point of a reflection type element 5 are arranged on one straight line. Further, the reflection point of the reflection type element 5, the optical axis center of the 2nd lens 4, and an incidence end of the 2nd optical fiber 2 are also arranged on one straight line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005001841-A (JP)
Title: Paper folding device, paper handling device, and image forming system
Inventor: SUZUKI NOBUYASU
IPC: B65H45/18
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper folding device, achieving space-saving, lowering the cost and handling the paper with high productivity.  <P>SOLUTION: In this paper folding device, a paper sheet or a sheaf of paper sheets are pushed out in the direction intersecting perpendicularly to a paper transport path by a folding plate 74, the pushed-out paper sheet or sheaf of paper sheets are forced into a nip between a pair of folding rollers 81, and the paper sheet or the sheaf of paper sheets are folded in the course of holding and transporting the paper sheet or the sheaf of paper sheets by the paired folding rollers 81. The paper folding device is provided with upper and lower folding roller guides 501, 502 for guiding the paper sheet or the sheaf of paper sheets so that the paper sheet or the sheaf of paper sheets do not come into contact with the folding rollers 81, and both guides are formed of members different in property and elasticity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004140-A (JP)
Title: Antireflection film, polarizer, optical element and image display apparatus
Inventor: YOSHIOKA MASAHIRO
IPC: G02B1/11
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film having an antireflection layer formed by low refractive index materials on a transparent base film, which is superior in antireflection characteristics and the reflected light is of achromatic color, and to provide a polarizer and optical element with the use of the antireflection film, and an image display apparatus mounting the same.  <P>SOLUTION: In the antireflection film, the antireflection layer is formed at least on one side of the transparent base film via a direct or another layer. The surface shape of the antireflection layer is configured so as to satisfy (1): 0.01 μm < surface undulation average height (Wa) < 0.1 μm, and (2): 0.2 mm < surface undulation average interval (WSm) < 2.5 mm (where the Wa and WSm are the values measured in accordance with JISB0601-2001).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006676-A (JP)
Title: Washing machine
Inventor: NITTA ISAMU
IPC: D06F33/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine that eliminates mechanical error factors as much as possible and accurately estimates the weight and distribution balance of washing.  <P>SOLUTION: A control section detects the zero cross point of an induced voltage by detecting the terminal voltage of each phase winding of a motor by a voltage division circuit, when driving and controlling the motor, to the rotating shaft to which the drum of the washing machine is directly connected, and senses the rotation position of a rotor on the basis of the result of the detection. When detecting the weight of the washing stored in the drum (Steps S1 to S8) and the revolution of the motor by a revolution sensing section and estimating the distribution balance of washing in the drum, the machine controls the operating condition in accordance with the result of the estimation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008168-A (JP)
Title: Package for stacked round rice cakes
Inventor: KIMURA KINYA
IPC: A23L7/10
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for stacked round rice cakes with which a packaging box and a pseudo-artificial orange are not damaged even if packaging boxes are piled vertically in multiple stages during displaying commodities in a shop or during the distribution process, and which has a sense of high quality and good appearance, and is compact and inexpensive.  <P>SOLUTION: The package for the stacked round rice cakes is characterized by a constitution as follows. The total height of accessories and a container 20 for the round rice cakes is slightly lower than the inner height of the packaging box 10. The pseudo-artificial orange 30 is inserted into and held in a recess formed on a holding wall 106 provided on an extension extending forward from a sidewall of the packaging box 10, and it is stored in a front corner of the packaging box 20 so that it can be viewed through a transparent window 107 of the packaging box 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009737-A (JP)
Title: Soil heat utilizing air conditioning system
Inventor: FUKUMOTO MASAMI
IPC: F24F5/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system cooling and heating by directly guiding soil heat transferred through a pipe buried under the ground into a room, and efficiently carrying out air conditioning of the room with little energy by using a heating means having an ON/OFF mechanism and using heat of the heating means in addition to the soil heat during winter.  <P>SOLUTION: The system is composed so that the underground pipe 9 is buried in the ground beneath a house 4, air is sent into the underground pipe 9 by a blower 10, heat exchange with heat of soil 6 is carried out in the underground pipe 9, and the room is air-conditioned by sending air into the room via an air flow passage 13. The heating means 14 is provided in the air flow passage 13, and air conditioning by quantity of heat of the heating means in addition to the soil heat is made possible during winter. By this, an efficient air conditioning system can be realized by directly air conditioning the room by the air from the underground pipe 9, and turning the heating means ON/OFF.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078178-A (JP)
Title: Auto-focus camera
Inventor: KUROSAWA YUICHI
IPC: G03B17/18
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-focus camera which facilitates the operation to select a desired range-finding point from a number of the range-finding points.  <P>SOLUTION: The auto-focus camera which enables a photographer to select any of the range-finding points from among a number of the range-finding points has a finder capable of displaying the positions of a plurality of the range-finding points by the light emitted from a light source, a focal length detecting means for detecting the focal length of a taking lens from a memory medium disposed at the taking lens, a light source driving section for selectively driving the whole or part of the light source corresponding to a plurality of the range-finding points and a control means for changing the number and/or arrangement of the range-finding points displayed in the finder by driving the light source driving section according to the focal length of the taking lens detected by the focal length detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008812-A (JP)
Title: High damping rubber composition and quake-absorbing structure
Inventor: TAKADA HIROSHI
IPC: C08L71/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high damping rubber composition that has excellent damping properties and shows good workability when formed and provide quake-absorbing structure formed by using the rubber composition.  <P>SOLUTION: This high damping rubber comprises raw rubber and polyethylene glycol ester. This invention can suitably be used as an industrial rubber material that is required to have high damping properties, for example, aseismic rubber, vibration-proof rubber, damper and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016603-A (JP)
Title: Sealing device and roller bearing unit comprising the same
Inventor: ASAI HIROMITSU
IPC: F16J15/3232
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress changes of a contact load at a sliding part even if a clamping margin of an outside seal lip 22b changes.  <P>SOLUTION: A minimum wall thickness part 36 is provided near the base end of the outside seal lip 22b. The thickness of the outside seal lip 22b gradually increases as advances from the minimum wall thickness part 36 to a maximum wall thickness part 37 provided near the tip edge. A clamping margin L<SB>1</SB>in the axial direction on the outside surface of a slinger 16 of the outside seal lip 22b is set to be 20% or more of the dimension in the axial direction of the outside seal lip 22b in a free condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025953-A (JP)
Title: Discharge tube
Inventor: IMAI KOICHI
IPC: H01T1/20
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life discharge tube without fear of lowering of following discharge starting voltage.  <P>SOLUTION: Both end openings of a case member 12 made of ceramics with both ends open is airtightly sealed with a pair of lid members 14, 14 both serving as discharge electrodes made of oxygen-free high conductivity copper to form an airtight envelope 16, while a given discharge gap 22 is formed between the discharge electrode parts 18, 18 of the lid members 14, 14. Further, a plurality of linear trigger discharge films are formed with their both ends arranged in opposition to the lid members 14, 14 serving as the discharge electrodes with an interposition of a micro discharge gap 26, and an insulating coating film 30 containing alkali iodide is formed on the surface of the discharge electrode part 18, and furthermore, discharge gas consisting of argon is sealed in the airtight envelope 16 with pressure of 0.3 to 5 atms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024008-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/26
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device which is large in volume of a equilibration chamber, and capable of generating sufficiently large change in the air pressure according to the differential pressure between the negative pressure supplied into the equilibration chamber and the atmospheric pressure synchronously with the input vibration with excellent accuracy even when the frequency of the input vibration is relatively high.  <P>SOLUTION: In the vibration control device 10, a controller 56 simultaneously operates two control valves 40 connected to a equilibration chamber 24 synchronously with the input vibration from a vibration generation unit, and alternately introduces the negative pressure and the atmospheric pressure into the equilibration chamber 24 through the control valves 40. The internal pressure (the air pressure) in the equilibration chamber 24 is changed synchronously with the input vibration, the internal volume of the equilibration chamber 24 is changed by deformation of a membrane 26 according to the change of the internal pressure to absorb fluctuation in liquid pressure in a pressure receiving chamber 18 generated when the vibration is input. Since two control valve 40 are connected to the equilibration chamber 24, the supply speed of the negative pressure and the atmospheric pressure can be increased compared with that with one control valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024934-A (JP)
Title: Belt, fixing device and image forming apparatus
Inventor: ITO KAZUYOSHI
IPC: G03G15/20
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the speed of rotational driving by improving the durability of an endless belt which has a speed detection pattern.  <P>SOLUTION: In a fixing device which presses a fixing belt heated and at a high temperature against a recording sheet carrying a toner image to fix the toner image on a recording sheet, the fixing belt is provided with a speed detection pattern and the speed of the fixing belt is detected by detecting light with which the fixing belt is irradiated and its reflected light. The speed detection pattern 21e is formed on a base body layer 21a of the fixing belt 21, a conductive layer 21b which is heated by electromagnetic induction, and an elastic layer 21c, and covered with a surface peeling layer 21d. In an image forming apparatus in which a toner image is temporarily transferred onto the intermediate transfer belt, heated and fused on the belt and pressed onto a recording sheet, an intermediate transfer belt is provided with a similar speed detection pattern and the belt speed is thereby detected by a speed sensor and can be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022561-A (JP)
Title: Electric charge controlling device of vehicle
Inventor: WATANABE KENZO
IPC: B60R16/033
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric charge controlling device for a vehicle capable of charging two different voltage lines even if its DC-DC converter is failed and accomplishing an excellent fail-safe performance.  <P>SOLUTION: An inverter device 11 of this charge controlling device to make operational control of a motor generator 15 is equipped with an inverter control part 61, an IPM 62, a field control circuit part 63, and a changeover switch part 64. The changeover switch part 64 has two terminals 64b and 64c capable of being changed over. When the DC-DC converter 19 operates normally, the common terminal 64a of the changeover switch part 64 is connected with the first changeover terminal 64b, and the 42-V voltage of the first voltage line is sunk to 14-V voltage by the DC-DC converter 19 and supplied to the second voltage line. If on the other hand, the DC-DC converter 19 operates in failure, the inverter control part 61 makes changeover control between the first changeover terminal 64b and the second changeover terminal 64c, and charging is applied to the first voltage line and the second voltage line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026133-A (JP)
Title: Ic recorder
Inventor: KOGA NOBUYUKI
IPC: G10L19/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC recorder advantageous in terms of miniaturization by obviating the need of a large installation space in installing an operation member.  <P>SOLUTION: A base plate 24 is attached to a case 14 of this IC recorder 12. A slide plate 22 is connected to the base plate 24 reciprocally movable. The operation member 20 is attached to the slide plate 22. A first arm 30 is formed integrally with the slide plate 22. The first arm 30 has an elastically deformable arm part 3002, and a projecting part 3004 protrusively formed at a tip of the arm part 3002. On the base plate 24, a recording engagement hole 36A, a stopping engagement hole 36B and a replaying engagement hole 36C for engaging the projecting part 3004 are formed with spaces in the moving direction of the slide plate 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023700-A (JP)
Title: Holder device for pasting sliding-screen paper
Inventor: SHIMA SEIJI
IPC: E06B3/70
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder device which enables anybody to realize a readily and uniformly pasted state, which enables sliding-screen paper to be linearly cut with ease and which enables the sliding-screen paper to be smoothly and rationally pasted even on a deformed type sliding-screen frame wherein a top surface of a sash bar is in a position lower than its upper surface, or a holder device which automatizes the paying-out of roll-shaped sliding-screen paper.  <P>SOLUTION: This holder device is equipped with: a paper pay-out part 5 which is formed of left and right bracket members 3 and 4 for rotatably supporting the sliding-screen paper 1, wound like a roll, on both sides thereof in a width direction, and pay-out guides supported on the bracket members 3 and 4 and having abutting surfaces applied to an outer peripheral surface on the pay-out side of the sliding-screen paper 1; paper holding parts 6 parallel to the width direction of the sliding-screen paper 1 to be paid out, which are provided in the bracket members 3 and 4 ahead of the paper pay-out side of the paper pay-out part 5; and positioning parts which are provided in the bracket members 3 and 4 near the paper holding parts 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028580-A (JP)
Title: Recording medium cutting device and recording apparatus
Inventor: ONISHI WATARU
IPC: B26D7/08
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium cutting device which can enhance the cutting precision for a medium and prevent contamination of the medium at the time of cutting the medium, and to provide a recording apparatus equipped with the recording medium cutting device.  <P>SOLUTION: A first cutting means 210 for cutting a recording part of the transferred and recorded recording medium in a transfer orthogonal direction, a second cutting means 230 for cutting the recording part in a transfer direction, and press rollers 220 and 240 set in parallel at one side of each cutting means for retaining the recording medium at the cutting time are configured to freely move back and forth to a recording face of the recording medium. Since any of the cutting means and the press rollers can be selectively used by taking in and out each of the cutting means and the press rollers in conformity with a cutting direction, the recording medium can be cut by each cutting means while the recording medium is firmly held by each press roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004071140-A (JP)
Title: Disk head slider provided with bearing pad
Inventor: PENDRAY JOHN R
IPC: G11B5/60
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk head slider which reduces the flying height and sensitivity in the flying height adjustment with respect to a recess, resulting from manufacturing variations and elements of a slider.  <P>SOLUTION: This head slider includes a substrate having a front face, a rear face, a first and a second side edges, a back face, and a disk facing surface opposite to the back face. The disk facing surface includes a bearing surface and a recess area retreating from the bearing surface. An end-face layer is fixed on the rear face of the substrate. The end-face layer includes the bearing pad substantially formed only on an end face in general parallel to the bearing surface. The bearing pad is located adjacent to behind a recess area and receives a stream of fluid from the recess area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005035718-A (JP)
Title: Inverting part of transport device of image forming device
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H15/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverting part of a transport device for an image forming device capable of taking out a transcription paper sheet automatically upon opening an opening/closing guide plate of the inverting part by arranging so that a transport roller downstream of an inverting roller is driven independently to be stopped at the time of jam treatment and the inverting roller and an upstream transport roller are driven.  <P>SOLUTION: The inverting part of the transport device to the image forming device to transport the transcription sheet after being toner transcribed is equipped with the rotatable, opening/closing guide plate 9 to constitute a pair with an inverting guide plate for turning the direction of the sheet P 180 degrees, the large diametric inverting roller 4 having a radius alongside the bending shape of the opening/closing guide plate, the upstream transport roller 1 driven by the same drive source 11 as the inverting roller 4, and the downstream transport roller 5 driven independently of the upstream transport roller 1, wherein the center of the inverting roller 4 can be moved by external drive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI