baber/WOPTO huggingface dataset:
Patent JP-2003192183-A (JP)
Title: Image formation device having closed loop feedback system
Inventor: JOHNSON BRUCE G
IPC: B65H7/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of grasping a supply condition of a medium sheet by a simple configuration.  <P>SOLUTION: A supply arm device 16 includes a first end 20 and a second end 22. The first end 20 is rotatably connected with a base plate 24 at a rotation support point 26. The second end 22 includes a pick roller 42 constituted in such a way that the sheet 40 advances along a supply passage. Furthermore, an idler roller 32 including a sensor is connected with the supply arm device 16. The sensor is constituted so as to monitor the advance of the sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004178920-A (JP)
Title: Switch and its manufacturing method
Inventor: HAGA OSAMU
IPC: H01H9/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch having an external terminal with high insulation properties and high strength, and to provide the manufacturing method of the switch.  <P>SOLUTION: This switch is equipped with fixed contacts 6A-6C; a casing 3 in which the fixed contacts are housed; moving contacts 2A-2C connectable to the fixed contacts; an operation body 1 for driving the moving contacts; and the external terminal 7 electrically connected to the fixed contacts and extended from the casing, and a wiring portion 9 of the external terminal is covered with a polymer coating 10 having flexibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179588-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: OKAYAMA YOSHIHISA
IPC: H01L21/28
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device wherein a parasitic capacitance between metallic films and short-circuit between the metallic films are restrained.  <P>SOLUTION: A first wiring line 203, a diffusion prevention film 205 and a second insulating film 207 are formed on a substrate in order, and a sacrificial film 213 is formed in an upper surface of the second insulating film 207. A connection hole 211 and a wiring groove 217 are formed and a barrier metal film 219 and a copper film 221 are formed on the sacrificial film 213. CMP for removing an unnecessary part of the copper film 221 and the barrier metal film 219 is carried out by two steps of primary polishing for stopping polishing in the surface of the barrier metal film 219 and second polishing for polishing the remaining barrier metal film 219 and the tapered sacrificial film 213.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180508-A (JP)
Title: Soft-ice beverage maker
Inventor: KAWAMURA MITSUNORI
IPC: A23G9/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft-ice beverage maker so designed as to cover a power transmission mechanism, and also ensure a shooter mechanism while effectively avoiding contact with a cutting blade.  <P>SOLUTION: This soft-ice beverage maker is provided with the power transmission mechanism 6 which is arranged at the lower position of a hopper storage part 13 of a maker body casing 11 so as to transmit the rotatory power of a drive means 4 which rotates a cylindrical hopper 14 stored in the hopper storage part 13 of the marker body casing 11 provided with a cutting mechanism 1A as the rotatory power of a stirring means 2A arranged in a soft-ice beverage receptacle 2. In the maker, a cover member 3 covering the power transmission mechanism 6 and having an opening part through which cut materials are led to a position opposite to the cutting blade 18 to drop them down is attached to the lower surface of the maker body casing 11. Such a structure results in preventing the fingers of a user from coming into contact with the power transmission mechanism 6 so as to be improved in safety and also prevent dust from falling down.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003176317-A (JP)
Title: Ampho-ionic polymer for absorbing electrolyte aqueous solution
Inventor: OGURA KUNIYOSHI
IPC: C08F220/54
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ampho-ionic polymer having high absorbency of seawater, saline solution or an aqueous solution containing an electrolyte such as blood, sweat or urine, and to provide an electrolyte solution absorbent using the polymer.  <P>SOLUTION: This ampho-ionic polymer is obtained by polymerizing a blend monomer comprising (A) 10-99.995 mol% of an ampho-ionic vinyl monomer, (B) 0-89.995 mol% of a non-ampho-ionic vinyl monomer and (C) 0.005-1 mol% of a crosslinkable monomer. The electrolyte solution absorbent using the polymer is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183021-A (JP)
Title: Apparatus and method for forming film
Inventor: NOSE KOICHI
IPC: H01L21/285
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a film with which the improvement of a formed film rate and the increase of a formed film area can be obtained.  <P>SOLUTION: The apparatus for forming the film is constituted of an arc-evaporating source 1 containing a plurality of arc-discharge electrode pairs 2, a plasma-duct 3 as a transporting system of evaporated particles obtained with this arc-evaporating source 1, an evaporated particle separating part 4 constituted by bending this plasma-duct 3, a particle mixing part 5 for uniformly mixing the charged particles separated in this separating part 4, a particle diffusion part 6 for diffusing the mixed charged particles and a film forming chamber 7 for forming the film by depositing on the surface of a base material 9 disposed in a base material holder 8. The plasma-duct 3, the evaporated particle separating part 4, the particle mixing part 5 and the particle diffusion part 6 contain a magnetic field generating device respectively, and function by utilizing the magnetic field.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185236-A (JP)
Title: Equipment controller and blowing device
Inventor: SAEKI TAKUYA
IPC: F04D27/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment controller capable of accurately deciding a function set by a controller to operate the equipment even when the power supply voltage is fluctuated.  <P>SOLUTION: This equipment controller is provided with a controller 3 for setting the function of equipment by varying an output voltage by a variable resistance 2 with the power supply voltage of a commercial power source 1 as a reference, a reference voltage inputting means for detecting the power supply voltage as a reference voltage and a microcomputer 6 for A/D converting an output voltage value by the variable resistance 2 of the controller 3 and the reference voltage value of the reference voltage inputting means, and for comparing/deciding them. The microcomputer 6 is made to previously store the output voltage value of the variable resistance 2 corresponding to the fluctuation of the reference voltage value, and the previously stored output voltage value is compared with the current output voltage value so that the function actually set by the variable resistance 2 can be decided, and control-outputted to the equipment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186384-A (JP)
Title: Packaging system of electronic component and packaging method of electronic component
Inventor: NAGAO KAZUHIDE
IPC: G01B11/03
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging system of an electronic component and a packaging method of an electronic component in which packaging accuracy can be ensured even when a plurality of recognition methods are selected.  <P>SOLUTION: In the packaging system of an electronic component where the electronic component is held by a mounting head and mounted on a board while being aligned based on the position recognition results from a section 16 for recognizing the image of the electronic component picked by means of a line camera 11, offset values prestored for recognition methods being performed using transmission lighting 15a and reflection lighting 15b, respectively, are employed when positional correction for alignment is carried out based on the position recognition results. Packaging accuracy can be ensured even when a plurality of recognition methods are employed selectively by correcting the difference of position recognition results due to different illumination method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183567-A (JP)
Title: Diaphragm pump
Inventor: KAKIZAWA GORO
IPC: F04B45/04
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate molding for manufacturing a diaphragm.  <P>SOLUTION: A cylindrical mounted body 30 is molded integrally with a lower end of a piston 28 disposed to each diaphragm part of the diaphragm. A mounting hole 16 to which the mounted body 30 is fitted and mounted is disposed to each drive element 15 of a drive body 12 vertically moving the piston of each diaphragm part. Four of elastically deformable pawls 17 project on a periphery of the mounting hole 16 to face the mounting hole 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184007-A (JP)
Title: Fine powder-like fuel combustion device
Inventor: OKAMOTO AKIYASU
IPC: F23C99/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine powder-like fuel combustion device capable of providing excellent ignition and combustion performances by sufficiently developing the function of a concentrated/lean fuel separator to eliminate the unbalance of the concentration of fine powder-like fuel (fine powder coal) in the fine powder-like fuel combustion device such as a fine powder coal firing burner having an asymmetrical burner nozzle.  <P>SOLUTION: This fine powder-like fuel combustion device comprises the burner nozzle 1, a fine powder coal supply tube 3, and a wind box 5 forming a combustion supporting air supply passage 4 around the fine powder-like fuel supply tube. A vertical plane passing the axis 8 of the jetting direction of the mixed flow A of fine powder coal and carrying air is tilted without crossing the side face of a furnace at a right angle. The shape of the burner nozzle is laterally asymmetrical with respect to the vertical plane, and a burner nozzle opening face 2 is positioned in the same plane as the side face of the furnace. The concentrated/lean fuel separator 31 is horizontally installed in the burner nozzle or the fine powder coal supply tube. The concentrated/lean fuel separator 31 is installed to be parallel with the side face of the furnace and laterally asymmetric with respect to the vertical plane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193147-A (JP)
Title: Semiconductor chip, method of mounting it on mounting member, and semiconductor device
Inventor: KAWABATA MICHIHITO
IPC: H01L21/60
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip which is capable of bringing electrodes uniformly into mechanical contact with each other when a semiconductor chip is mounted in a flip chip mounting manner through a pressure contact system, such as a heated pressure contact system or the like, to provide a method of mounting the same, and a semiconductor device.  <P>SOLUTION: When the semiconductor chip equipped with electrodes that are laid out on its peripheral area is connected to a mounting member, such as a printed wiring board or the like, through a pressure contact system, the electrodes located at the one side of the semiconductor chip are set equal in total contact area to ones located at the opposed side. This method is effective when the semiconductor chip is mounted in flip chip mounting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191451-A (JP)
Title: Sound absorbing material
Inventor: ISHIKAWA KAZUHISA
IPC: G10K11/162
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing material mounted on the surrounding of the sound source of an engine etc. having effective performance on the reduction of air propagating sounds, solid propagating sounds and vibration produced from the engine etc., and also to provide a sound absorbing material whose deterioration is prevented from being promoted, even when the surrounding temperature is increased, and whose service life can be made long as a result.  <P>SOLUTION: This sound absorbing material is constituted of a porous body whose thermal conductivity is 0.1 to 0.5W/mK, and the porous body can be constituted by adding thermal conductivity applying materials such as graphite to urethane foam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193792-A (JP)
Title: Front panel and electronic apparatus
Inventor: YOSHIDA TAKASHI
IPC: H04Q9/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To excellently receive an infrared ray of an infrared ray remote controller without increasing the number of components by decreasing the number of print times.  <P>SOLUTION: Part of a transparent or translucent board corresponding to a light receiving section of the infrared ray remote controller and a blind part are printed in ink not transmitting visible light but transmitting an infrared ray.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194205-A (JP)
Title: Voice signal processing apparatus and voice signal processing method
Inventor: AMANO TAISUKE
IPC: H03H17/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice signal processing apparatus whose size is small and cost can be reduced, and a voice signal processing method.  <P>SOLUTION: The apparatus has a constitution having a gain instruction means 101 that instructs the gain of a voice signal, a phase switching instruction means 105 that instructs the phase switching of the voice signal, a coefficient storage means 103 that stores a plurality of positive coefficients corresponding to a plurality of gain values of the voice signal, a coefficient selection means 102 that selects the positive coefficient corresponding to the gain instruction from the coefficient storage means, a negative coefficient generation means 104 that generates a negative coefficient which is an inverted positive coefficient selected by the coefficient selection means, a multiplication means 122 that multiplies a transient coefficient for changing the amplitude of the voice signal and the voice signal, a coefficient target value selection means 111 that selects either the positive coefficient or the negative coefficient as a target value of a transient coefficient based on the phase switching instruction, and a coefficient operation means 110 that perform an operation in which the transient coefficient is changed from an initial value to a target value over a certain period of time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200835-A (JP)
Title: Modeling method for automobile steering system
Inventor: BAIK SUNG-SHIK
IPC: G05B17/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modeling method for automobile steering system which improves reliability of model analysis results and performance of the steering system applicable to an actual automobile by modeling so that a coupling structure of upper and lower tubes, a coupling structure of a steering column and upper and lower brackets, and behaviors of a bearing provided between a steering shaft and the steering column, which composes the steering system are the same those of the steering system applicable to the actual automobile to be analyzed.  <P>SOLUTION: The subject method comprises a step of analyzing a coupling relation of the upper tube and the lower tube composing the steering column; a step of analyzing a coupling relation of the upper tube and the tipper bracket and a coupling relation of the lower tube and the lower bracket; and a step of analyzing the behaviors of the bearing provided between the steering shaft and the steering column using a cylindrical coordinate system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195851-A (JP)
Title: Recording apparatus
Inventor: YOSHINO HIROSHI
IPC: B41J2/01
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-coat inkjet recording apparatus which has high weatherability/water resistance etc.  <P>SOLUTION: A paper ejecting roller serves as a post-treatment liquid applying roller, and a treatment liquid is supplied from a treatment liquid tank on a carriage. The ascent and descent of the treatment liquid tank bring about the on/off switching of application.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195025-A (JP)
Title: Nozzle for washing observation window of endoscope, and method for manufacturing the same
Inventor: MATSUMOTO JUN
IPC: A61B1/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sticking of dirty things to the inner surface of a nozzle for washing an observation window.  <P>SOLUTION: The nozzle 12 for washing the observation window is formed by flatly forming one end of a pipe 22 made of stainless alloy e.g. , forming its tip into a nozzle mouth 21, and smoothly curving its end. A channel 23 formed inside the pipe 22 is formed curving at an angle of ≥90° so as to make the nozzle mouth 21 face the surface of an objective cover glass for observation when fitting the channel 23 to the tip of the endoscope. In order to avoid sticking of the dirty things, a golden tube 24 is fitted to the inner surface of the nozzle 12, and this golden tube 24 and the pipe 22 are pressed to be fixed to work and form a golden film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206969-A (JP)
Title: Television outlet with branching filter function
Inventor: MATSUDA NOBUHIRO
IPC: H01R13/66
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television outlet with a branching filter function which can facilitate cabling.  <P>SOLUTION: A device is connected to an antenna line L and a branching filter part branching the input signal inputted from the antenna line L into satellite broadcasting signals including CS and BS receiving bandpass and terrestrial broadcasting signals including UHF and VHF receiving bandpass, and a device body including a satellite broadcasting output terminal 31 outputting the satellite broadcasting signals and a terrestrial broadcasting output terminal 32 outputting the terrestrial broadcasting signals and incorporating the branching filter part. Since each combination of CS and BS receiving bandpass and the combination of the UHF and VHF receiving bandpass are combinations which are generally inputted into the same device, each cable to which each branched signal is outputted can be directly connected to the device without putting them through a mixing device or a branching filter. Therefore, the cabling is simplified compared with the case where the CS receiving bandpass and BS, UHF and VHF receiving bandpass are branch filtered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208409-A (JP)
Title: Power controller for vehicle
Inventor: SAKA KENJI
IPC: B60L9/18
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power controller for a vehicle capable of reducing a loss while corresponding well to various operation modes required by various travel motors.  <P>SOLUTION: After the voltage of a battery 5 is boosted with a DC-DC converter circuit 4, it is converted into an AC voltage with an inverter circuit 3 for driving a travel motor 2. A controller 7 lowers a step-up ratio at low-power driving based on the power consumption of the travel motor 2. Thus, a circuit loss is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204991-A (JP)
Title: Seal material made out of expanded graphite
Inventor: WATANABE KENICHI
IPC: F16J15/10
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal material which is made out of expanded graphite, superior in resistance to heat, corrosion and impact, inexpensively manufacturable, and in which a reinforcement member can be used not only as a reinforcement material for preventing the protrusion but also as a packing.  <P>SOLUTION: This seal material is manufactured by forming the expanded graphite material into the ring shape, and a rectangular protrusion preventing member is pressed and joined to a corner part of the expanded graphite material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264688-A (JP)
Title: Image forming apparatus and method
Inventor: KAZAMA HIROO
IPC: G06Q30/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To speedily compose a plurality of new advertising images at all times and output the composite image without affecting the output quality of an original image, to compose the advertising images in a time zone matched to the contents of the advertising images or at the install place of a copying machine and output the composite image and further to provide the advertising images which are not settled within the blank of the original image as well.  <P>SOLUTION: A copying machine C and an advertisement management server S are connected to a network N. In the copying machine C, an advertising area detecting part 4 detects the blank from the original image read from an original input part 1, and the advertising image with the area form of the blank added thereto is requested to the advertisement management server S via a communication network. When the advertisement management server S receives the request from the copying machine C, an advertising image selecting part selects the advertising image of a form closest to the area form of the blank, and the selected advertising image is transferred to the copying machine C. The copying machine C composes the transferred advertising image into the blank of the original image and outputs the composite image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004212446-A (JP)
Title: Liquid crystal element and method for manufacturing the same
Inventor: FUJII HIROYUKI
IPC: G02F1/1345
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal on one side substrate type liquid crystal element in which no short circuiting between electrodes and wiring occurs, of which the miniaturizing is facilitated to a large extent and which is easily manufactured, and a method for manufacturing the same.  <P>SOLUTION: A pair of glass substrates 1, 2 are joined together with an anisotropic conductive sealant 13 having a double frame structure consisting of an outer frame So of an anisotropic conductive layer composed of an insulating resin material 13b containing conductive particles 13a and an inner frame Si, arranged inside thereof, of an insulating layer composed only of the insulating resin material 13b. Then, the anisotropic conductive sealant 13 having the double frame structure is disposed so as to make the inner frame Si of the insulating layer located on a region Dl inside a difference in level G formed on an end face of an insulating protective film 11 where scanning electrodes 3 and scanning wiring lines 7 are placed opposite to each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210711-A (JP)
Title: Coated preparation and method for producing the same
Inventor: HASEGAWA HIROSHI
IPC: A61P13/12
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated preparation completely coated with white color, having no crystal attached even to the surface of the preparation, and chemically kept stable; and to provide a method for producing the preparation.  <P>SOLUTION: The coated preparation is obtained by forming at least one layer of an inner film layer containing or substantially not containing titanium oxide, and an outer film layer containing the titanium oxide, on a bare tablet containing 5-[(1Z,2Z)-2-methyl-3-phenyl-2-propenyliden]-4-oxo-2-thioxo-3-thiazolidine acetate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI