baber/WOPTO huggingface dataset:
Patent JP-2004135936-A (JP)
Title: Dishwasher
Inventor: MATSUNO TOMOHIKO
IPC: A47L15/50
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide small vessels to be installed in a plate basket for a dishwasher at low cost while effectively using the cleanliness of stainless steel.  <P>SOLUTION: A stainless steel plate first member 30 has a U-shape in its upper surface and has round holes 34 in respective surfaces. A synthetic resin second member 20 is provided with an upper frame part 21, a lower frame part 22, both sidewall surface parts 23 and 24 and a bottom part 26. The front surface part 31 and the rear surface part 32 of the first member 30 are retained between the upper frame part 21 and the lower frame part 22, and the upper frame part 21 and the lower frame part 22 hide the upper edge side and the lower edge side of the first member 30. On the other hand, the front/rear lateral edge sides of the first member 30 are hidden by a right sidewall surface part 24. All the end faces of the first member are thus prevented from being exposed to the outside. This constitution can dispense with end face machining for removing burr and the like so as to suppress the manufacturing cost while securing the high safety. Most parts in the area are formed of stainless steel, thereby easily retaining the cleanliness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144818-A (JP)
Title: Electrophotographic cleaning blade, electrophotographic device and manufacturing method of the cleaning blade
Inventor: KUBO NORIHIKO
IPC: G03G21/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a scratch is not a single line scratch, but a belt-like scratch having the same width as the reciprocation width of an electrophotographic cleaning blade in operation, in the case the electrophotographic cleaning blade is reciprocatively operated.  <P>SOLUTION: As for the cleaning blade constituted by arranging a nylon-coated layer with dispersed lubricant particles at least only in the part coming into contact with a recorded image carrier of a rubber blade basically formed of urethane, or only on the surface coming into contact with the carrier of the blade, or all the surface of the blade, the size α of secondary particles of the lubricant particles incorporated in the nylon-coated layer is ≤ 10μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141901-A (JP)
Title: Method for manufacturing forged product having two mutually confrontal parallel surfaces, and forged product
Inventor: WATANABE KOJI
IPC: B21J5/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing forged products, by which high quality forged products can be obtained by preventing occurrence of forging defects and the yielding ratio of the forged products can be improved.  <P>SOLUTION: A columnar metal ingot, which has almost the same volume as that of the forged product and is composed of an upper bottom surface 13, an lower bottom surface 16, and side surfaces having no corner in their shapes, is used as a forging blank. The column shape forging blank is put into a metal die such that the upper bottom surface and the lower bottom surface of the column shape forging blank correspond to at least a pair of the two facing surfaces of the forged product. At the same time, the forging blank is forged by being pressed from its side. Since each inclination 14, 15 of the two facing surfaces is almost in parallel with the pressing direction, occurrence of forging defects can be prevented and forged products having high quality can be obtained. In addition, the yielding ratio of the forged products can be improved and the production cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152649-A (JP)
Title: Power output device
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of outputting a required power from a power output device equipped with both a fuel battery and an internal combustion engine, through restraint of performance degradation of the fuel battery even under an environment containing sulfur content.  <P>SOLUTION: First, a sulfur concentration information is acquired (a step S100) and it is judged whether the sulfur concentration in an environment of use is below a given standard concentration (a step S110), in a hybrid car loading the power output device equipped with the fuel battery. When it is judged that it exceeds the standard concentration, supply of outside air to the fuel battery is stopped to stop power generation at the fuel battery, and at the same time, a required power is obtained by the use of a combustion engine (a step S130). When the it is judged that it is below the standard concentration, a normal control is carried out (a step S120) exerting both an EV driving using the fuel battery and an engine driving using the combustion engine, taking a load requirement and an operation efficiency into consideration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150987-A (JP)
Title: Analyzer
Inventor: ISHITOBI TAKESHI
IPC: G01N35/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer having a reagent container installed on a place where the container can be easily operated and a reagent residual quantity can be easily confirmed, concerning the analyzer equipped with a casing for storing an apparatus or a member required for analysis and a door for blocking an opening part of the casing.  <P>SOLUTION: This analyzer equipped with the casing and the door 16 for blocking the opening part of the casing is characterized by providing reagent container installation places 30, 34 inside the door 16, and installing reagent containers 32, 36 on the reagent container installation places.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153746-A (JP)
Title: Transmission signal conversion apparatus
Inventor: NISHIMURA YOSHIICHI
IPC: H04N7/08
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To send and receive a sound signal or an image signal and a character signal by using an existing analog sound radio machine.  <P>SOLUTION: While the sound signal digitized by a digital/analog converter 1 is encoded by a vocoder 2 in a transmission signal conversion apparatus, and the image signal is JPEG-compressed in a JPEG conversion circuit 6, either of the signals is OFDM-modulated in a modem 3 together with the character signal inputted from the outside by a first change-over switch 8, returned to an analog signal by a digital/analog converter 4, applied to a microphone input terminal of a radio transmitter 51a, and radio-transmitted in an audio bandwidth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157186-A (JP)
Title: Developer replenishing method
Inventor: SUZUKI HIDEAKI
IPC: G03G15/08
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high image quality by determining an amount of a developer replenished in response to the concentration of the developer and the number of times of operation forming an image when the developer is gradually automatically exchanged and replenished.  <P>SOLUTION: When the developer is automatically exchanged and replenished to a developing device for developing an electrostatic latent image formed on an image carrier by the developer, concentration information expressing the concentration of the developer in the developing device is detected (S402 and S403). In the case that detected concentration information is equal to or more than prescribed concentration information (Yes of S405), the amount of the developer replenished to the developing device is determined in response to the number of the times of the operation forming an image (S406), and replenished to the developing device on the basis of a corrected amount of the developer (S407).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155248-A (JP)
Title: Air conditioner for automobile and its manufacturing method
Inventor: SAKURAI HIROTAKA
IPC: B60H1/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for an automobile capable of improving assembling workability, maintenance efficiency, and recycle efficiency, while responding to request of device miniaturization and increase of degree of freedom in design, and its manufacturing method.  <P>SOLUTION: The air conditioner for the automobile has, in a ventilation duct formed by joining a plurality of side cases, an air mix damper for adjusting an airflow rate between a hot air passage and a cold air passage and a blow-off port opening/closing adjusting damper for opening or closing a plurality of blow-off ports formed in the ventilation duct in response to each mode. In manufacturing the air conditioner, the air mix damper and/or the blow-off port opening/closing adjusting damper is formed of plate-like member having flexibility in the moving direction and rigidity in the direction crossing it. At least the plate-like member is inserted into the ventilation duct through an insert port formed in one surface of one of the side cases forming the ventilation duct.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157659-A (JP)
Title: Power control device
Inventor: KAWAZU TAKAO
IPC: G03G15/20
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of performing original temperature control without depending upon the state of a commercial power source and an image forming apparatus equipped with the same.  <P>SOLUTION: This invention has a power supply means for supplying a controlled input source voltage, a voltage detecting means (zero-cross detecting means) for detecting the input source voltage being not higher than a threshold and notifying a power control devices of that with a pulse signal, and the power control devices of sending out an ON signal at a given phase angle according to the pulse signal reported from the voltage detecting means to perform phase control over the power supply and is characterized in that the power control devices ignores the pulse signal when pulse cycles of the pulse signal sent from the voltage detecting means are not specified cycles or when the pulse signal is detected while the ON signal is sent out for the phase control over the power supply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155279-A (JP)
Title: System for adjusting tire pneumatic pressure
Inventor: HANEDA SATOSHI
IPC: B60C23/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for adjusting tire pneumatic pressure that easily increases and decreases the tire pneumatic pressure.  <P>SOLUTION: This system 1 for adjusting tire pneumatic pressure is formed within a tire air chamber 4 placed between a wheel rim 2 and the inside of a tire 3, and includes: a high-pressure air chamber 5 for maintaining air with higher pressure than that of air within the tire air chamber 4; a communicating channel 7 for increasing tire pneumatic pressure for communicating the chamber 5 and the chamber 4; first opening/closing means 8 for opening and closing the channel 7; and a controller 9 for controlling the means 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162255-A (JP)
Title: Eaves gutter end
Inventor: FUJINO MITSUHISA
IPC: E04D13/064
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily attachable/detachable eaves gutter end from an end body of a water cut-off plate for constituting the eaves gutter end, preventing the weakening of a water cut-off effect, and causing no loss of the water cut-off plate removed for the discharge work of refuse in an eaves gutter.  <P>SOLUTION: This eaves gutter end is installed in an eaves gutter end, and cuts off rainwater in the eaves gutter. The eaves gutter end 1 is composed of the end body 2 and the water cut-off plate 3, and is characterized by vertically slidably fitting the water cut-off plate 3 on the inner peripheral surface of the end body 2 fixed to the eaves gutter end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003230290-A (JP)
Title: Circuit apparatus for charging/discharging piezoelectric device
Inventor: REINEKE JOERG
IPC: H02N2/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundant reset circuit which can provide a changeover state where piezoelectric output stage can be cut off and piezoelectric devices can be discharged but not re-charged and to prevent the piezoelectric devices from staying in active states when errors are produced.  <P>SOLUTION: In a circuit apparatus which charges and discharges piezoelectric devices driven by a piezoelectric output stage, a redundant reset circuit (14) is provided. By the redundant reset circuit, a changeover state where the piezoelectric output stage (16) is cut off and piezoelectric devices (PXXX) are discharged but not re-charged can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004164965-A (JP)
Title: Electron beam device
Inventor: MARUO MASAYUKI
IPC: H01J37/141
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device capable of obtaining an image of a high resolution at a low accelerating voltage by the impression of a high voltage on a sample, preventing the destruction of the sample due to dielectric breakdown .  <P>SOLUTION: A high voltage, amplified by a high-voltage amplifier 1(7) into a prescribed output voltage obtained by amplifying a control voltage based on data set to an D/A converter 1(6) by a control computer (5), is impressed on a sample platform (2). An electro-optical lens barrel is arranged at the upper part of the sample platform (2), an objective lens magnetic pole (3) and an objective lens electrode (4) are placed in the vicinity of the sample face, and a high voltage amplifying a control voltage due to data set in a D/A converter 2 (8) by the control computer (5) to a given output voltage is impressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165547-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: KAWAUCHI KOJI
IPC: H05K3/40
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing printed wiring board by which the thickness of lines can be reduced and the accuracy of a wiring pattern can be improved by preventing an etching margin from becoming thick as plating is performed plural times, in a built-up printed wiring board in which components can be mounted on via holes and stacked via holes can also be formed.  <P>SOLUTION: Since interlayer connection is obtained through bumps formed by etching copper foil, the plating performed in the conventional method for conducting via holes becomes unnecessary and the etching margin becomes thin. Consequently, the method of manufacturing printed wiring board can be provided by which the thickness of lines can be reduced and the accuracy of the wiring pattern can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112744-A (JP)
Title: Energy density antenna
Inventor: KONO MITSUNORI
IPC: H04B1/38
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy density made of a loop antenna, and a meander line antenna, and sensitive to an energy density.  <P>SOLUTION: The loop antenna comprising a shield part (4), an inner conductor (5), and a loading capacitor (6), and the meander line antenna, comprising a meander line (7), a ring (8), and an erecting part (9), are constituted on the same board. The ring (8) makes the coupling loose between the two antennas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166929-A (JP)
Title: Dance posture supporter
Inventor: MINAMI YUTAKA
IPC: A41D13/02
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dance posture supporter, which is not for a simple correction of a dance posture but is practically wearable in dancing, correcting the posture of the dance and supporting a wearer to perform ideal movement of the dance.  <P>SOLUTION: This dance posture supporter for men is provided with a belt part which connects a thigh portion holder part worn on a man's left leg thigh portion to a shoulder part worn on the man's right shoulder from the back side, and a rubber elastic part is provided in a part of the belt part. The dance posture supporter for women is so formed as to wear the holder part on the right leg and the shoulder part on the left shoulder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172466-A (JP)
Title: Electronic component
Inventor: ISHIDA KATSUHIKO
IPC: H01G4/252
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component using an electronic component intermediate of a rectangular sheet having a lengthwise direction and a widthwise direction, wherein it is difficult to cause cracks or fractures at the center in the lengthwise direction by an external force during or after mounting with the excellent reliability.  <P>SOLUTION: In this electronic component, its upper surface 2a or lower surface 2b is a mounting surface, comprising a ceramic sintered body 2 as the electronic component intermediate of the rectangular sheet having the lengthwise direction and the widthwise direction, and a plurality of terminal electrodes 10, 11 formed on a mounting surface of the ceramic sintered body 2. The plurality of terminal electrodes 10, 11 are formed so that a region with no electrode ranging over the widthwise overall length is not present at the center of the lengthwise direction of the mounting surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179774-A (JP)
Title: Network system, control apparatus, information apparatus, and program
Inventor: IWABUCHI KAZUNORI
IPC: G06F13/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize the physical position of an information apparatus in a network composed of a plurality of information apparatus.  <P>SOLUTION: In a network system comprising a plurality of information apparatus and a control apparatus, the control apparatus comprises an answer control means for transmitting an answer instruction to a selected information apparatus upon receipt of an instruction for selecting the information apparatus and answering it. The information apparatus comprises an answer means for executing an answer process, and an information apparatus control means for making the answer means execute the answer process upon receipt of the answer instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177200-A (JP)
Title: Electromagnetic flowmeter
Inventor: IWAMASA AKIRA
IPC: G01F1/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter capable of preventing leak from a pipe connection part.  <P>SOLUTION: The electromagnetic flowmeter having a wafer shape with a measuring pipe comprises: a plate-shaped leak prevention flange with through holes, which are provided at both ends of the measuring pipe and which enable penetration of bolts of client's piping flange; a gasket provided between the leak prevention flange and the client's piping flange; a installation screw provided outer-circumferentially at both end sides of the measuring pipe; and an adjusting and fixing means for adjusting and fixing the leak prevention flange to the measuring pipe by pressing the leak prevention flange in a pipe axis direction of the measuring pipe so that the gasket is screwed to the installation screw and can obtain a predetermined squeeze.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177554-A (JP)
Title: Method for manufacturing electrostatic charge image developing toner
Inventor: OGURA KATSUYUKI
IPC: G03G9/09
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner suitable for production of a small particle diameter toner using a biodegradable resin in a high yield, and to further provide a method for manufacturing a toner using a biodegradable resin, having good fluidity and capable of high quality and high resolution printing.  <P>SOLUTION: A method for manufacturing an electrostatic charge image developing toner is used, wherein a toner is manufactured by sequentially carrying out a step of preparing a colored liquid by dissolving or dispersing a biodegradable resin and a colorant in an organic solvent, a step of preparing an aqueous dispersion in which fine particles of the colored liquid are dispersed by mixing the colored liquid with an aqueous medium in the presence of an emulsifier and/or a dispersion stabilizer, a step of generating fine colored resin particles by removing the organic solvent in the fine particles of the colored liquid, and a step of drying the fine colored resin particles after separation from the aqueous medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177653-A (JP)
Title: Transfer apparatus
Inventor: CHINO NAOYOSHI
IPC: G09G3/36
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer apparatus capable of accurately reproducing a picture with gradation from a low density region to a high density region, in such a way that a display picture of a picture display means is transferred to a photosensitive recording medium by arranging a light source, the picture display means of transmission type and a prescribed photosensitive recording medium in series along the propagation direction of the light source and exposing the photosensitive recording medium with the light transmitting from the picture display means.  <P>SOLUTION: In the transfer apparatus 10, the contrast ratio as a display characteristic of a liquid crystal display device 3 is set in accordance with an exposure-density curve of a photosensitive film 4 used for transfer and is set to be ≥50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175258-A (JP)
Title: Supporting body and pneumatic run-flat tire
Inventor: NAKAZAWA KAZUMA
IPC: B60C17/06
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent generation of damage caused by the influence of a toe angle given to a tire at the time of run-flat traveling.  <P>SOLUTION: A protrusion 32, which inclines in the circumferential direction around an axial center S and extends in a spiral shape, is formed on a supporting body 16 arranged inside a pneumatic tire 14 in a run-flat tire 10. An inclination angle θ<SB>I</SB>of the protrusion 32 is set corresponding to the direction and the size of the toe angle. Therefore, even if the run-flat tire 10 is given the toe angle of toe-in or toe-out at the time of run-flat traveling, the thrust load produced by the protrusion 32 is capable of canceling the lateral force caused by the rotation of the pneumatic tire 14, so that the pneumatic tire 14 slides against a rim 12 along the axial direction for run-flat traveling, thus preventing a tire side section 26 or the like of the pneumatic tire 14 from being damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182532-A (JP)
Title: Piezoelectric ceramic composition
Inventor: FUJIWARA KAZUO
IPC: C04B35/462
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition having excellent piezoelectric characteristics by the use of a lead-free material.  <P>SOLUTION: The piezoelectric ceramic composition is prepared by containing 0.01-3 wt.% at least one or more kinds of Ca, Sr, Zn, Cu, Ba, Mn, Mg, Cr, Fe, Co and Ni expressed in terms of oxide in a composition expressed by [(Na<SB>1-x</SB>K<SB>x</SB>)<SB>0.5</SB>(Bi<SB>1-y</SB>La<SB>y</SB>)<SB>0.5</SB>]TiO<SB>3</SB>+additive and being in a range of 0<x<1 and 0<y≤0.3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI