baber/WOPTO huggingface dataset:
Patent JP-2005014353-A (JP)
Title: Method for manufacturing flexible metal foil/polyimide laminated sheet
Inventor: USU MASAHIRO
IPC: H05K3/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible metal foil/polyimide laminated sheet wherein the characteristics of a heat-resistant polyimide resin film having excellent heat resistance, chemical resistance, fire retardancy, electric characteristics and the like are sufficiently put to practical use.  <P>SOLUTION: This manufacturing method of the flexible metal foil/polyimide laminated sheet is characterized in that a metal foil and a polyimide film are laminated through a heat-resistant adhesive by a heating roll press and the residual solvent in the adhesive layer is removed by heat treatment to thermally cure the adhesive layer. By this manufacturing method, even in the production of the all-polyimide type flexible metal foil/polyimide laminated sheet using a heat-resistant polyimide adhesive, the flexible metal foil/polyimide laminated sheet enhanced in adhesive strength and having the thin adhesive layer can be manufactured under a lower drying temperature/lower laminating temperature condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063471-A (JP)
Title: Semiconductor testing device and controlling method thereof
Inventor: SATO KAZUHIKO
IPC: G01R31/3183
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for a test and/or relief operation when the input of an address based on separate individual information is needed for each of a plurality of semiconductor memory devices.  <P>SOLUTION: A semiconductor testing device is provided. The semiconductor testing device comprises a first waveform generation means for generating a common pattern waveform corresponding to common information that is common to each of the plurality of semiconductor memory devices; a plurality of second waveform generation means for generating individual pattern waveform corresponding to a plurality of pieces of individual information individually prepared corresponding to each of the plurality of semiconductor memory devices; and a waveform switching means for selectively performing operation for inputting the common pattern waveform generated by the first waveform generation means in common and operation for individually inputting the individual pattern waveform generated by each of the plurality of second waveform generation means as a write address to which data should be written.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021761-A (JP)
Title: Removing device for impurity
Inventor: NOGUCHI YASUO
IPC: B03C1/22
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and certainly removing an magnetized impurity by outstandingly enhancing a surface magnetic flux density of a wall surface of a passage through which a fluid such as a powdery resin material passes.  <P>SOLUTION: The removing device 10 for the impurity 2 is provided with a body 12 having the passage 14 through which the powdery resin and other fluids 1 pass at the inside. The passage 14 adsorbs the impurity 2 tinctured with magnetism contained in the fluid 1 passing through the passage 14 onto the wall surface 14a to remove it from the fluid 1. The passage 14 is formed between inner walls 12a of the body formed by at least a plurality of magnets 16 and permendurs 18 arranged between a plurality of magnets 16 and arranged in opposed to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026322-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: MURAMATSU SHIGEJI
IPC: H05K3/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which can be reduced in manufacturing cost and made simple in manufacturing processes.  <P>SOLUTION: A molding die having a hemispherical protrusion is pressed down on an interlayer resin layer 180 while another molding die having a hemispherical protrusion is pressed down on an interlayer resin layer 190. By this setup, a hemispherical opening 200 is formed in a via forming region on the interlayer resin layer 180 so as to expose a part of a wiring pattern 160. Similarly, a hemispherical opening 210 is formed in a via forming region on the interlayer resin layer 190 so as to expose a part of a wiring pattern 170.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032457-A (JP)
Title: Overcurrent controller
Inventor: AMIYA SADAYUKI
IPC: H02H3/08
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent controller blocking an overcurrent detecting relay at overcurrent, and decreasing voltage.  <P>SOLUTION: An electric cord 1a is connected to a coil terminal 3 of the overcurrent detecting relay 2 with a coil 4 wound around an iron core 5 for several rounds, then wired to a common terminal 6 through a cord 1b and connected from a break terminal 7 to a cord 1c. After that, a wire branched from the cord 1b is connected to the cord 1c through a controller 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031299-A (JP)
Title: Developing unit and nonmagnetic one-component contact developing system image forming apparatus provided with the unit
Inventor: TANAKA YOSHIHIKO
IPC: G03G15/08
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit in which excellent toner having enhanced flowability is uniformly supplied by mutually and sufficiently stirring and mixing the toner at the center part and both end parts of a developing roller by improving the flowability of toner at both end parts of a stirring means in a toner container and also the occurrence of a defective image is suppressed by reducing vibration caused by the fluctuation of a load when the stirring means is rotated.  <P>SOLUTION: The developing unit 10 is provided with: a toner container 1 equipped with the stirring means 2 to stir the toner 3 and also to supply the toner to the developing roller 6; and the developing roller 6 to visualize an electrostatic latent image on the surface of a photoreceptor 8 by electrifying the toner 3 on the surface of the developing roller and feeding the toner to the surface of the photoreceptor 8 as a thin layer, wherein the stirring means 2 is provided, in the toner container 1, with a rotary shaft in parallel with the rotary shaft of the developing roller 6 and three or more elastic sheet blades whose one side is stuck to the rotary shaft of the means 2 and whose opposed other sides are formed as free ends.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033457-A (JP)
Title: Image reader, image read method, and storage method for shading data
Inventor: HAGIWARA HIROSHI
IPC: G06T1/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of obtaining excellent shading data even without a reference member for reading the shading data such as a white reference board.  <P>SOLUTION: The image reader includes an original tray 11 for feeding originals from an original bundle and a carrying path used to carry the originals fed from the original tray 11, uses a scanner 70 to read the image of a first side of the originals fed from one side of the carrying path, and uses a CIS 50 to read the image of a second side of the originals supplied from the other side of the carrying path. Then a processing apparatus 80 reads a reflected light from the white reference member by the scanner 70 and makes the reflected light shading data of the scanner 70, stores a plurality of shading data for the CIS 50 to a memory in advance, and read prescribed shading data among the plurality of the shading data stored in this memory and makes the read shading data the shading data of the CIS 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005239-A (JP)
Title: Outlet cover using insulating material and double-coated adhesive tape
Inventor: TANAKA SENJI
IPC: H01R13/443
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electric shock or a short circuit during non-use of an outlet and also prevent a tracking phenomenon during use of the outlet with a single outlet cover.  <P>SOLUTION: The outlet cover is characterised in that a double-coated adhesive tape 2 is applied to a vinyl plate 1 so that the plate 1 is attached to the outlet 5, holes on the front of the outlet 5 are thereby covered during non-use of the outlet 5, and for use of the outlet 5, a handle 4 is lifted along a cut 3 so as to insert an outlet plug 7, and upon releasing the hold, the vinyl plate 1 is allowed to cover the outlet plug 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156016-A (JP)
Title: Method for improving soil for culturing plant
Inventor: SOMEYA YOSHIHISA
IPC: A01G7/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving soil for culturing plants, leaving necessary and effective bacteria for culturing plants sufficiently in the soil, removing harmful bacteria positively for aiming at the activation of the soil and harmless for human and animal.  <P>SOLUTION: This method for improving the soil for culturing the plants comprises diluting aqueous sodium chlorate solution having 100,000 ppm concentration with water to prepare the diluted solution having 1,000 ppm concentration, spraying the diluted solution in a rate of approximately 2,000-2,500 L per 10 are soil, leaving for approximately 5 days to 2 weeks until chlorine dioxide gas almost disappears to dry the soil, and then fertilizing to culture the plants.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005039907-A (JP)
Title: Dc/dc converter
Inventor: NAKAMORI AKIRA
IPC: H02M3/155
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter of higher energy conversion efficiency by reducing the switching frequency of a switching element at a low load, resulting in a reduced switching loss.  <P>SOLUTION: An IC circuit 100 for controlling a switching power source comprises a reference voltage circuit 10 which generates a reference voltage value Vref for a detection voltage signal Vo, a reference voltage circuit 21 for generating a reference voltage value Vref_lmt which is lower than the reference voltage value Vref, an operational amplifier 11 which outputs an error voltage between the detection voltage signal Vo and the reference voltage value Vref, and an oscillator 12 which generates a triangular wave voltage signal at a constant frequency. It further comprises a comparator 13 for comparing the error voltage with the triangular wave voltage signal, a comparator 22 for comparing the detection voltage signal Vo with the reference voltage value Vref_lmt, and a comparator 31 for setting a hysteresis voltage in which the upper limit value and lower limit value of a load current IL that flows an inductor L are a voltage upper limit value Vc_H and a voltage lower limit value Vc_L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051289-A (JP)
Title: Multichannel digital amplifier apparatus
Inventor: SASAKI KATSUHIRO
IPC: H03F3/68
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel-configured digital amplifier apparatus which outputs a reproduction sound without deterioration in the sound quality and noise production by avoiding interference of clock frequencies and switching frequencies among digital amplifiers corresponding to respective channels.  <P>SOLUTION: The multichannel digital amplifier apparatus includes: a plurality of the digital amplifiers 21, 22,..., 2n corresponding to the channels; and a single oscillator 12, and the single oscillator 12 supplies clock signals required for operations of a plurality of the digital amplifiers 21, 22,..., 2n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060416-A (JP)
Title: Low-frictional sliding member and lubricating oil composition used for the same
Inventor: KANO MAKOTO
IPC: C10M129/70
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low frictional sliding member which exhibits quite excellent low frictional characteristics and exhibits further excellent fuel consumption-saving effects than a conventional combination of a sliding member composed of an aluminum alloy and a steel material with an organic Mo compound, and a lubricating oil composition used for the same.  <P>SOLUTION: The low-frictional sliding member comprises members of which at least the sliding surface is made of DLC (diamond like carbon) and the lubricating oil composition which is applied to the sliding surface and comprises a fatty acid ester-based ashless friction modifier and/or an aliphatic amine-based ashless friction modifier. The lubricating oil composition applied for the low-frictional sliding member comprises the fatty acid ester-based ashless friction modifier and/or the aliphatic amine-based ashless friction modifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096098-A (JP)
Title: Electrolytic capacitor, method of manufacturing the same, usage of polythiophene as solid electrolyte, manufacturing method of conductive layer and such layer, and usage of such layer
Inventor: MERKER UDO
IPC: H01G9/14
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polymer that can be used especially as a solid electrolyte in an electrolytic capacitor for the purpose of manufacturing a conductive layer and improves conductivity and quality as compared with those of a well-known polymer, for example poly (3,4-ethylenedioxy thiophene), especially with respect to better bonding and improved uniformity of residual salt.  <P>SOLUTION: Polythiophene has a repeated unit of formula (I). In the formula, A is an -alkoxy group, and is occasionally a C1 to C5-alkylene group that is substituted by a spacer L at optional points and may carry further substituents. L is a methylene group, and x is 0 or an integer of 1 or more, desirably 0 or an integer of 1 to 6, and especially desirably 0 or 1. R is H or C1 to C18-alkyl, C7 to C18-aralkyl, C5 to C14-aryl, or C5 to C12-cycloalkyl. They can be each non-substituted, or additionally substituted with SO3H, SO3-, COOH, or COO-.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005078799-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: IWANAGA MASATO
IPC: H01M10/05
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery enhancing high temperature cycle characteristics and battery capacity while high cycle performance is kept, and suppressing gassing in high temperature storage.  <P>SOLUTION: The nonaqueous electrolyte battery 10 uses an electrolyte to which vinylene carbonate (VC) and α-angelica lactone(4-hydroxy-3-pentenoic acid γ-lactone) are added. Thereby, a flexible film made of α-angelica lactone is formed on the surface of a negative electrode 12 to prevent drop in an initial charge efficiency. A mixed film comprising VC and the angelica lactone is formed on the flexible film, and the mixed film has higher thermal stability at high temperatures than the film made of only VC. Therefore, cycle characteristics at high temperature is enhanced, and gassing in high temperature storage is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022371-A (JP)
Title: Equipment and method for smoking timber
Inventor: ARAGAI TOSHINORI
IPC: B27K3/02
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and a method for smoking timber which give sufficient moisture to the timber irrespective of the quality of the timber and thereby prevent the timber from cracking and which uniformly smokes the timber at a low cost.  <P>SOLUTION: In the smoking treatment, water vapor generated by a water vapor generator 12, water vapor generated from fuel and wood and a large quantity of water vapor generated from an excess water vapor generating part 16 are introduced directly into a smoking treatment chamber 14 . Sufficient moisture can be given to the timber irrespective of the quality of the timber and the uniform smoking treatment can be performed, while no crack occurs in the timber. The excess water vapor generating part 16 uses smoke and the water vapor as heat sources and the water vapor generated in a large quantity from this part 16 is introduced directly into the smoking treatment chamber 14. The equipment 10 for the smoking treatment of the timber which has these effects can be provided at the low cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024083-A (JP)
Title: Hydraulic control device for hydraulic mechanical equipment
Inventor: MORISE MASARU
IPC: F16H61/02
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smallest possible hydraulic control device for draining a predetermined frictional engagement element during a fail of an electric system.  <P>SOLUTION: The hydraulic control device comprises a first control valve 92 for draining a third brake B3 and outputting sixth hydraulic pressure P<SB>4th</SB>when first hydraulic pressure P<SB>C1</SB>for engagement of a first clutch C1 and second hydraulic pressure P<SB>C2</SB>for engagement of a second clutch C2 are both supplied and a second control valve 94 for draining a first brake B1 and a second brake B2 when at least two of the sixth hydraulic pressure P<SB>4th</SB>, third hydraulic pressure P<SB>B1</SB>for engagement of the first brake B1, fourth hydraulic pressure P<SB>B2</SB>for engagement of the second brake B2 and fifth hydraulic pressure P<SB>B3</SB>for engagement of the third brake B3 are supplied. Two diameter differences are simply provided in the axial direction of a spool valve element 158 constituting the second control valve 94, resulting in the smallest possible hydraulic control device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032658-A (JP)
Title: Liquid-cooled cathode-ray tube device and projection tv device
Inventor: KIMURA SAKAE
IPC: H04N5/74
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve on degradation of picture quality due to reflected light of a plane part 9a at the outer periphery of a lens 9.  <P>SOLUTION: In the liquid-cooled cathode-ray tube device equipped with a housing 10 for fixing a cathode-ray tube 1 and the lens 9 between a face panel 8 of the cathode-ray tube 1 and the lens 9 of an expanded projection system, and with cooling liquid 11 sealed in the housing 10, an incident side face 9b or both incident and irradiating faces 9b, 9c of the plane part 9a at the outer periphery of the lens 9 fixed to the housing 10 is given a satin finish and is also colored in black.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029874-A (JP)
Title: Nickel recovery method and recovery device in nickel plating process
Inventor: KOTANI ISAMU
IPC: C25D21/20
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel recovery method and a nickel recovery device in a nickel plating process by which nickel can be recovered from washing water after nickel plating with the accumulation of impurities reduced and at low energy, and the discharge of nickel to the environment can be suppressed.  <P>SOLUTION: Alkali is added to washing water after nickel plating, and its pH is regulated to transform nickel ions in the washing water into nickel hydroxide or a mixture of nickel hydroxide and nickel carbonate. The produced nickel hydroxide or mixture of the nickel hydroxide and nickel carbonate is separated from the washing water. The separated nickel hydroxide or mixture of the nickel hydroxide and nickel carbonate is dissolved with a nickel plating liquid so as to be recovered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039054-A (JP)
Title: Method and device for inspecting chip wafer of semiconductor device
Inventor: SHIBA SHIGEMITSU
IPC: G01R31/311
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of easily and surely observing and detecting defects such as crystal defects and broken traces in a semiconductor device such as a laser diode chip in a wafer level.  <P>SOLUTION: The wafer 2 is scanned and irradiated with a laser beam 13 capable of penetrating through the inside of crystal of the wafer 2 and having a wavelength by which electromotive force caused by light stimulation is not generated. When the temperature of the wafer 2 is raised due to the irradiation, a thermo-electromotive force is generated in the crystal abnormal part of the wafer 2 due to a Seebeck effect. The thermo-electromotive power is detected by the change in voltage or current appearing between the anode 9a and cathode 9b of the wafer 2 and displayed on a CRT 32 to detect defects in the crystal. An electrode for a chip is previously stuck to one surface of the wafer 2 or an electrode for a chip having an aperture along an oscillator may be previously stuck at least to one surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038207-A (JP)
Title: Presence information management apparatus and its program
Inventor: TAKANO KAZUTOSHI
IPC: G06F17/30
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily find the optimum message interchange counterpart, and to give an incentive for updating a presence.  <P>SOLUTION: This presence information management apparatus 11 acquires a list (publisher list) of the counterpart users desired to acquire presence information, and up-to-date date and time information of the updated presence information, by referring to a contact list DB 12 and a presence information DB 13, retrieves the presence information of the desired counterpart user, based on a change history of the presence information of all the users registered in the presence information DB 13 before the date and time therein, and distributes the presence information to user terminals (user terminal 2, user terminal 3 and user terminal 4) of the users desiring provision of the presence information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034784-A (JP)
Title: Garbage disposer
Inventor: YAMAMURA KOJI
IPC: F26B21/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer with little smell, in which electricity expense is low, and processing time is short.  <P>SOLUTION: The garbage disposer is provided with a drying heater 103 heating the garbage in a storage vessel 101, an oxidation catalyst 109 deodorizing odors contained in steam generated from the garbage, an air intake passage 113 supplying open air into the storage vessel 101, and an electromagnetic valve 16 capable of adjusting the flow rate of the air flowing through the air intake passage 113. Thereby, corresponding to the drying condition of the garbage, the condition of the internal pressure, and the open air quantity containing the oxygen which the oxidation catalyst 109 requires for the deodorization, the flow rate of the air flowing through the air intake passage 113 can be adjusted to carry out the drying treatment under optimum conditions. As a result, the garbage disposer in which the electricity expense is low, the garbage dry processing time is short, and the smell generated in treatment is little can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040328-A (JP)
Title: Radiological image processing apparatus
Inventor: TSUJII OSAMU
IPC: A61B6/03
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop a technology to control a size of a photographing region by altering a FDD considering that the FDD can be easily altered in a human body rotating type CBCT and to provide a radiological image processing apparatus with which scanning data correction method, an X-ray quantity and an X-ray focus point size are most appropriately controlled depending on the FDD.  <P>SOLUTION: The technology to control the size of the photographing region by altering the FDD considering that the FDD can be easily altered in the human body rotating type CBCT is developed. Also, the scanning data correction method, the X-ray quantity and the X-ray focus point size are most appropriately controlled depending on the FDD. A cone beam CT apparatus has a means to alter a distance between focus detectors (Focus Detector Distance, FDD) or/and alters a pretreatment coefficient and a reconstitution coefficient by the above FDD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI