baber/WOPTO huggingface dataset:
Patent JP-2005031251-A (JP)
Title: Light emission type display device
Inventor: ADACHI MASAYA
IPC: H05B44/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emission type display device with which display with small color variation can be obtained over a wide range of viewing angles.  <P>SOLUTION: In the light emitting type display device, a membrane unnecessary for light emitting operation of a light emitting element is removed at least in a light emitting area, and the relation of λimax<λemax is satisfied, when a wavelength with which the intensity of interference with respect to the light emitted from the light emitting layer constituting the light emitting elements takes a maximum value at a zero degree viewing angle is expressed by λimax, and a wavelength with which the intensity of the light emitted from the light emitting layer is maximized is expressed λemax.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028394-A (JP)
Title: Crank press
Inventor: HIRAISHI KENJI
IPC: B30B15/10
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crank press capable of reducing load on a brake and employing a wet type friction brake.  <P>SOLUTION: In the crank press, the power of an electric motor 9 is transmitted to a crank shaft 1 through a clutch 7 to lower a slide 3, the raising of the slide 3 is decelerated by a brake 6 connected to the crank shaft 1, and the slide 3 is stopped at a top dead center for each cycle. An energy absorption means to absorb a part of the kinetic energy when the slide 3 is raised is provided, and the energy absorption means comprises a balance cylinder 4 to convert the kinetic energy into the hydraulic energy, and a hydraulic circuit 10 to absorb the hydraulic energy converted by the balance cylinder 4. Even if the press is large, the capacity of the brake to stop the slide can be reduced, a wet type clutch or brake can be employed, and increase of the size of the clutch and the brake can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030466-A (JP)
Title: Dynamic damper
Inventor: OSHITA TAKENORI
IPC: F16F15/126
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact dynamic damper allowing reduction of a spring constant to set a low natural frequency, capable of sufficiently restricting vibration even in the case wherein a plurality of vibration having a different frequency are input, and, furthermore, reduced in the manufacturing cost.  <P>SOLUTION: A first rubber-like elastic body 4 is interposed between one end 1A of a mass member 1 and one fixed part 2, and a second rubber-like elastic body 5 is interposed between the other end 1B and the other fixed part 3. A plurality of pairs of third rubber-like elastic bodies 6A, 6B, 9A and 9B arranged in both sides of the axis O of the mass member 1 are provided to be projected at an intermediate part of the inner peripheral surface of the mass member 1. Width of the third rubber-like elastic bodies 6A, 6B, 9A and 9B is formed different from each of pairs, and the plurality of pairs of third rubber-like elastic bodies 6A, 6B, 9A and 9B are fitted on a rotary shaft S for fixation so that a space A is formed between the peripheral surface of the rotary shaft S and the mass member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028978-A (JP)
Title: Wheel state acquiring device
Inventor: YONETANI MASAHIRO
IPC: G08C17/02
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by making a battery of a wheel-side device last long.  <P>SOLUTION: Air pressure of a tire is estimated based on a wheel speed by a second information processing section 62. Required information is transmitted to wheel-side devices 10-16 when the air pressure of the tire is suspected to be abnormal based on the estimated air pressure value. When the required information is received by the wheel-side devices 10-16, a pneumatic sensor 32 and a wheel information producing/transmitting section 40 are started to provide a power consumption state. The air pressure value of the tire is detected by the pneumatic sensor 32, and wheel information including the air pressure value is transmitted. In the wheel-side devices 10-16, the pneumatic sensor 32 and the wheel information producing/transmitting section 40 or the like are started if necessary, and power is consumed, so that power consumption speed of the battery is decreased and the battery can be made to endure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031975-A (JP)
Title: Information providing system
Inventor: KONO ATSUSHI
IPC: G06F9/44
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system to provide various information services by simultaneously operating a plurality of service applications without causing the competition of resources.  <P>SOLUTION: When a plurality of Java(R) applications 28 and 29 which simultaneously operate on an extension function module 27 are integrated, application managing modules 32 and 34 manage the operations of the plurality of Java applications 28 and 29. Thus, it is possible to simultaneously operate the plurality of Java applications 28 and 29 without generating the competition of the resources of this information providing system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037512-A (JP)
Title: Image forming apparatus
Inventor: KAWAMOTO MOTOFUMI
IPC: G03G21/18
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus to or from which a processing cartridge can easily be attached or detached and which ensures accurate positioning of the cartridge.  <P>SOLUTION: The image forming apparatus includes: an image carrier unit 40 having an image carrier 1 and an upper stay 42 holding both ends of the image carrier 1; and the processing cartridge 16 accommodating the image carrier unit 40. In the image forming apparatus, the upper stay 42 has locking parts 43a. The processing cartridge 16 has locked support members 19 with which the respective locking parts 43a come into contact to block the rotation of the image carrier unit 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040248-A (JP)
Title: Angle adjusting device of armrest
Inventor: IGARASHI YASUNARI
IPC: B60N2/75
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the angle adjusting device of an armrest time and labor, and cost of manufacture of which can be reduced.  <P>SOLUTION: To a seat back frame (not shown in the figure), the base end part of a shaft body 3 horizontally extended in right and left directions is fixed via a bracket 2. To the armrest E, a cylindrical body 4 horizontally penetrating the armrest in the right and left directions is fixed. To the cylindrical body 4, the shaft body 3 is turnably and slidably fitted. The armrest E is energized to the tip side of the shaft body 3 by a coil spring 5. On the tip surface of the shaft body 3, a stopper 7 for positioning the armrest E at a using position is fixed. On the outer peripheral surface of the shaft body 3, a serration part 3b is formed. On the inner peripheral surface of the cylindrical body 4, a serration hole part 4b to which the serration part 3b is fitted when the armrest E is positioned at the using position and from which the serration part 3b escapes when the armrest E is moved to the base end side of the shaft body 3 for a prescribed distance or more from the using position is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042964-A (JP)
Title: Air-conditioning system and operating method thereof
Inventor: MORISHIMA TATEJI
IPC: F24F5/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system and an operating method thereof capable of improving efficiency over the whole of the air conditioning system.  <P>SOLUTION: This air conditioning system 10 is formed by providing a plurality of air conditioners 20 and 30, which are formed with a refrigeration cycle by circulating the refrigerant with compressors 11a and 11b to be driven by a gas engine GE and which recover the waste heat from the gas engine GE to the engine cooling water to heat the refrigerant with a water heater exchanger 13 wherein the engine cooling water passes. The plurality of air conditioners 20 and 30 are connected to each other through communication pipes 45 and 46 for circulating the engine cooling water each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047313-A (JP)
Title: Vehicle and vehicle control method
Inventor: MOTOMI AKIRA
IPC: B60L50/16
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To take countermeasures when a slip occurs on one of right and left wheels caused by idle turning.  <P>SOLUTION: If a slip occurred in right and left front wheels 62a and 62b is a slip caused by idle turning of one of the right and left front wheels 62a and 62b, the torque output from a motor 22 to a drive shaft 28 is limited, and the brake torque is output by hydraulic brakes 54a and 54b corresponding to a wheel subjected to idle turning so that the torque from the motor 22 is distributed in a substantially uniform manner to each of the right and left front wheels 62a and 62b. Thus, startability and accelerating performance of a vehicle can be enhanced when the vehicle runs on a road surface of different friction coefficients with the right and left front wheels 62a and 62b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067909-A (JP)
Title: Method for producing oxide powder with perovskite structure
Inventor: HARA HARUYA
IPC: H01G4/12
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing oxide powder with a perovskite structure by which uniform particle diameters in which the average particle diameters are small can be obtained so as to correspond to the thinned layer of an element, which has the extremely reduced content of coarse particles, and which further has excellent tetragonality and crystallinity.  <P>SOLUTION: This method for producing the oxide powder with the perovskite structure comprises a calcining process where mixed at least two or more main source material powder is calcined. The calcining process is composed of: a temperature rising process as the first stage where the calcining temperature is gradually raised; a high temperature holding process as the second stage where, after the temperature rising, a fixed high temperature is held; and a temperature reducing process as the third stage where the high temperature which has been held is gradually reduced. Carbon dioxide (CO<SB>2</SB>) is introduced into a treatment atmosphere in the temperature rising process as the first stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070862-A (JP)
Title: Print control device, data processor, print system, print control method, storage medium storing computer-readable program, and program
Inventor: SHIMURA NORIO
IPC: B41J29/42
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to browse the printing preview of image data in a memory card attached to a printer on a host computer-side display device with high quality by reflecting an operation instruction from an operation panel provided by the printer in real time.  <P>SOLUTION: An interruption event transferred from a printer 111 to a PC 101 is detected for every instruction of a preview button arranged on the operation panel 119 provided on the printer 111. According to the detected interruption event, image data read from the memory card attachable to the printer 11 and a printing set set through the operation panel 119 are acquired to control the printing preview display in which the printing set is reflected to the display device 109 of the PC 101 in real time and the update display of the printing preview display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288605-A (JP)
Title: Direct current relay
Inventor: YOSHIMURA AKINOBU
IPC: H01H1/023
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct current relay having a simple structure, capable of cutting off direct current and high voltage in a short time in spite of its small size.  <P>SOLUTION: The direct current relay comprises a pair of contacts 1, 2 capable of opening and closing which have at least two contacting parts 13, 23 for dividing the current and contact fixing bodies 11, 21 to which these contacting parts are fixed. The contact fixing body 11 of one contact has a magnet 71 at the central position of the fixing face 12 to which the contacting part 13 is fixed. The arc generated between the contacting parts 13, 23 at cutting off the contact is extend in arc shape with the magnet 71 as a center by fixing the contacting part 13 around the magnet 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041096-A (JP)
Title: Writing utensil cap
Inventor: OIKE SHIGERU
IPC: B43K23/08
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that a creep deformation caused over time in a sealing part between an air hole of an outer cap and a projecting part of an inner cap is avoided and the sealing part is sufficiently sealable over a long time.  <P>SOLUTION: The writing utensil cap 1 is structured in the way that the inner cap 3 which is movable in the axial direction and a resilient body 4 which urges the inner cap 3 backward, can be provided inside the outer cap 2. In addition, the inner surface part 24 of an annular seal comprising an inclined surface, is formed on the inner surface of the air hole 23 piercing through a top wall 21 of the outer cap 2, and the inner surface part 24 of the annular seal and the outer cap 2 are connected together by a thin-walled part 25 extending diametrally. Besides, an outer surface part 34 of the annular seal comprising an inclined surface is formed on the outer surface of a projecting part 33 provided on a top wall 31 of the inner cap 3, and when the cap 1 is fitted to the main body of a writing utensil, the inner surface part 24 of the annular seal comes into close contact with the outer surface part 34 of the annular seal and the thin-walled part 25 is flexibly deformed forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040904-A (JP)
Title: Workpiece supporting device
Inventor: TOMEBA FUMIO
IPC: B23Q3/02
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece supporting device which automatically performs complicated machining even on a machining machine side where movement is simple.  <P>SOLUTION: An X-axis moving base 3 controlled and moved in the forward and backward directions by an X-axis motor 8 is provided on a machine base 2. A Y-axis moving base 4 controlled and moved in the left and right directions by a Y-axis motor 12 is provided on the X-axis moving base 3. A workpiece mounting base 5 controlled and turned using a vertical shaft axis as the center by a C-axis motor 18 is provided on the Y-axis moving base 4. A controller 22 for driving and controlling the X-axis motor 8, the Y-axis motor 12, and the C-axis motor 18 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050991-A (JP)
Title: Enclosure for apparatus
Inventor: ASAHINA KAZUHIKO
IPC: H05K5/02
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enclosure for an apparatus such as a radio telecommunication equipment or the like that can greatly improve the mechanical strength using the same material as in conventionals.  <P>SOLUTION: The enclosure is substantially rectangular-parallelepiped and is provided with a bottom plate, a top plate and four side plates. The bottom plate 20 comprises a plate 21 wherein a bent part 22 is formed at its end edge and stays 24 of optional numbers that are fixed at optional positions on the bottom of the plate 21. Each of the stays 24 is provided with a flat bottom surface 24a and a nearly U-shaped cross section including the erected parts 24b on both sides and bases 24c extending horizontally in the outside direction from the upper ends of the erected parts 24b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046889-A (JP)
Title: Device for bending plate material and method for fixing work
Inventor: SUWABE KATSUAKI
IPC: B21D5/04
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for bending a plate material which can press and fix a work with a proper clamping force corresponding to material grade, plate thickness, and the bending-line length of the work, and to provide a method for fixing a work.  <P>SOLUTION: The device for bending a plate material is provided with a bending die 27 for bending a work W fixed onto a bottom die 7 by a top die 15 vertically moved by a rotary-mechanism 17 supported by a rotary-mechanism supporting member 23. In the method for fixing a work, the rotary-mechanism 17 is rotated by a desired angle from its rotation position at the time when the top die 15 is brought into contact with the work W placed on the bottom die 7, corresponding to the material grade, the plate thickness, and the bending-line length of the work W. By utilizing the elastic deformation of the rotary-mechanism supporting member 23 supporting the rotated rotary-mechanism 17, the work W is pressed and fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048111-A (JP)
Title: Method for producing double-sided differential adhesive tape made of paper and double-sided differential adhesive tape made of paper
Inventor: ICHIHARA KOZO
IPC: C09J7/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided differential adhesive tape in which either one surface of the tape has strong adhesive performance to surfaces to be bonded, e.g. surfaces of wall, glass, steel and tile and enables re-release from the surface to be bonded and the other surface of the tape enables re-release from the surface to be bonded and makes the adhesive strength weaker than that of either one surface and enables re-release and re-adhesion many times (20-50 times).  <P>SOLUTION: A second resin layer 6 for mold release is applied to the lower surface of a release paper 5 of an adhesive paper 1 composed of four layers of a substrate sheet 2 made of sheet, a strongly adhesive resin layer 3, a first resin layer 4 for release and a release paper 5, and a weakly adhesive resin layer 7 is applied to the upper surface of the substrate sheet 2 of the adhesive paper 1 to form an adhesive tape substrate 8. The first resin layer 4 for release is separated from the strongly adhesive resin layer 3 of the adhesive tape substrate 8 and the surface of the first resin layer 4 for release is reversed to become the lower surface. The reversed first resin layer 4 for release is laminated to the other surface of the separated weakly adhesive resin layer 7 to produce the adhesive tape body 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057443-A (JP)
Title: Back-diffusion demodulator
Inventor: SUZUKI KENJI
IPC: H04B1/7093
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To conduct back-diffusion demodulation using a spread code generating circuit which does not require external parts and needs no synchronization control.  <P>SOLUTION: The device has a comparator circuit 13 for converting a spread signal into a digital signal, delay circuits 14a-14f for delaying comparator outputs, a first spread code generating circuit for generating spread codes, a second spread code generating circuit for generating spread codes in which the spread codes are laterally rearranged, a polarity converting circuit 107 for converting polarities so that almost the half corresponding to new ones or old ones of spread codes among seven spread codes exhibits two reverse and non-reverse polarity states of during one period of a clock pulse f2, multipliers 15a-15g, an adder 17, a peak detector 18, and a spread code control circuit for switching a code inputted from the first spread code generating circuit to the polarity converting circuit and a code inputted from the second code generating circuit to the polarity converting circuit every time a peak is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055692-A (JP)
Title: Rotary driving device, image forming apparatus and process cartridge
Inventor: FUNAMOTO KENSHO
IPC: G03G21/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To promptly grasp the rotating position of a rotating body, and to quickly make adjustment so that the rotating position of the rotating body at a prescribed time may coincide with a target position.  <P>SOLUTION: When printing instructions are inputted to the printer, at first, each driving motor is controlled by a control part, then, each photoreceptor drum starts to be rotary-driven. And, after a lapse of time until the rotating speed of each photoreceptor drum becomes a normal one, a detection signal from each detection sensor is received, then, whether the detection signal is a low-level one is judged for every detection sensor. And when it is judged that the detection signal is the low-level one with the absence of a mark in a detection area, the rotating position of the photoreceptor drum is recognized at a timing when an H-level detection signal is received next (at the rise time of a signal). On the other hand, when it is judged that the detection signal is the H-level one with the presence of the mark in the detection area, the rotating position of the photoreceptor drum is recognized at a timing when the L-level detection signal is received next (at the fall time of the signal).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060147-A (JP)
Title: AQUEOUS SOLUTION OF COMPOUND OXIDE PRECURSOR AND METHOD FOR CARRYING NOx OCCLUSION MATERIAL
Inventor: TANAKA TOSHIYUKI
IPC: C01G23/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability and to carry an NO<SB>x</SB>occlusion material in fine and highly dispersed state.  <P>SOLUTION: Hydrogen peroxide is added to an aqueous solution of a compound oxide precursor comprising a first compound containing at least one kind of element selected from alkali metals, alkaline earth metals and rare earth elements, a second compound containing at least one kind of element selected from group 3 elements, group 4 elements and transition metals, and a third compound having a multidentate ligand. It is supposed that, by coordinating hydrogen peroxide in the complex made of the second compound and the third compound, the reaction between the complex and the ion of the first compound is suppressed and proceeding of gelation is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061347-A (JP)
Title: Electric servomotor type speed governing device
Inventor: SANNOMIYA YASUNORI
IPC: F03B15/04
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To keep continuity of operation with a low cost system by using regenerative current generated by a servo motor at a time of braking and charged in a capacitor and a spare battery as a countermeasure for electric power source cut.  <P>SOLUTION: In this electric servo motor type governing device, a motor voltage/current conversion device 13 sends a rotation speed signal based on a control command signal from a governor control device 12, an electric servo motor 14 rotates based on the rotation speed signal, a servo cylinder 16 converts rotary torque of the electric servo motor 14 to reciprocating linear torque, and a guide vane 14 is opened and closed based on the reciprocating action of the servo cylinder 16. The capacitor 31 charging regenerative current returned to the motor voltage/current converting device 13 at a time of regeneration of the electric servo motor 14 is provided and electric power is supplied toward the governing device from the capacitor at a time of irregularity of the governing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072725-A (JP)
Title: Communication functional circuit
Inventor: KAIZAKI YASUHIRO
IPC: H04B1/26
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication functional circuit which efficiently reduces interference by neighboring frequency bands and is suitable for broadband communication.  <P>SOLUTION: In the communication circuit having functional circuits such as a mixer, an amplifier and a balun, a filter is provided between sources or between emitters of paired transistors M1 and M2 being constituents of each of the functional circuits, thereby controlling gains of the functional circuits in a specific frequency band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI