baber/WOPTO huggingface dataset:
Patent JP-2005228820-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IWASAKI TOSHIHIRO
IPC: H01L27/04
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can easily measure the status of a semiconductor area in an area under an electrode pad, and to provide its manufacturing method.  <P>SOLUTION: Six diffused resistors 15a, 15b, 15c, 15d, 15e, and 15f are provided and connected between a power supply electrode V<SB>DD</SB>and an earthed electrode GND. The six diffused resistors are divided into three paired sets, wherein two diffused resistors are connected with each other in series respectively, and the sets are respectively provided in the vertical, horizontal and inclined directions. In the semiconductor device, one wiring for output is connected between the serially connected two diffused resistors so as to measure one voltage of the two resistors. Three diffused resistors of the six diffused resistors are respectively provided in an area under three opening areas 35a, 35b and 35c for three electrode pads.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226297-A (JP)
Title: Vehicular door opening and closing device and method
Inventor: KOBAYASHI MASAKI
IPC: E05F15/12
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door opening and closing device capable of providing a door check function when opening and closing a door manually and holding the door at a door check position if abnormality occurs when opening and closing the door automatically.  <P>SOLUTION: This vehicular door opening and closing device opens and closes the door provided in the vehicle by switching manual operation and automatic operation. This vehicular door opening and closing device 1 is provided with a door opening and closing driving means 40 for opening and closing the door 51 when opening and closing the door automatically and holding the door 51 at a door check position when opening and closing the door manually, a door opening and closing position detection means 27, abnormality detection means 28, 29, and a control means. This control means detects abnormality based on an abnormality detection signal outputted from the abnormality detection means 28, 29 and inverts and operates the door opening and closing driving means 40 so that the door 51 moves to the door check position where the door passes if the door 51 already passes the door check position when abnormality is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229419-A (JP)
Title: Telephone system equipped with address book reading function of portable electronic product, and its method
Inventor: RIN SHOKEI
IPC: H04W92/08
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system equipped with an address book reading function of a portable electronic product and its method in order to effectively use address book data recorded in the portable electronic product.  <P>SOLUTION: The telephone system 3 is electrically connected to a power source and the portable electronic product 7 having the address book data inside, the telephone system 3 includes a main body 31, a display module 32, and a receiver unit 33 which receives and transmits voice information, wherein a controller 35 electrically connected to the receiver unit 33 and the display module 32, and a first transmission interface 371 electrically connected with the controller 35 are positioned in the main body 31, the controller 35 of the telephone system 3 receives the address book data of the portable electronic product 7 by the first transmission interface 371, stores it by a memory module 36 and simultaneously displays the address book data by the display module 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224743-A (JP)
Title: Dip coating method
Inventor: SAKAKIBARA YUJI
IPC: B05D3/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dip coating method capable of forming a uniform coating film capable of being precisely controlled to a desired thickness without causing thickness irregularity, enabling coating by simple equipment, capable of shortening the transfer time from a coating process to a next process to improve productivity and capable of especially providing an electrophotographic photosensitive body of high quality.  <P>SOLUTION: In the dip coating method wherein a columnar or cylindrical substrate to be coated is dipped in a coating solution so that the imaginary axial line thereof is made almost vertical with respect to the liquid surface of the coating solution and subsequently raised relatively with respect to the liquid surface of the coating solution, the relational expression (1):D>V/[(1/4(π×Ds<SP>2</SP>)×10<SP>6</SP>>0)] is formed when the rising speed to the liquid surface of the substrate is set to D(mm/min), the outer diameter of the substrate is set to Ds(mm) and the supply speed of the coating solution supplied to the container which holds the coating solution during the rising of the substrate is set to V(L/min).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232025-A (JP)
Title: Method for producing 2,5-diamino-1-alkyl- or alkoxy-benzene compounds
Inventor: SATO NAOKI
IPC: C07C209/42
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 2,5-diaminoalkylbenzene compound or a 2,5-diaminoalkoxybenzene compound in improved purity.  <P>SOLUTION: This method for producing the compound represented by formula (3) (R1 is H, a 1 to 10C alkyl or a 1 to 10C alkoxy) comprises treating a mixture containing a compound represented by formula (1) (R2 is H, a 1 to 10C alkyl or a 1 to 10C alkoxy) and a compound represented by formula (2) (R3 and R4 are each identically or differently H, a 1 to 10C alkyl or a 1 to 10C alkoxy) with a basic aqueous solution to remove the compound represented by formula (2) in the basic aqueous solution from the mixture, reducing the residual mixture, and then separating the compound represented by formula (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233683-A (JP)
Title: Multichannel terahertz wave spectrum measuring method and measuring device
Inventor: OTAKE HIDEYUKI
IPC: G01N21/3586
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terahertz wave spectrum measuring device widening a zone and heightening a resolution simultaneously.  <P>SOLUTION: This multichannel terahertz wave spectrum measuring device has: a branching means 1 for branching an ultra-short light pulse into pump light and probe light; a THz wave generation source 2 for generating a terahertz wave pulse by being pumped by the pump light; a white light pulse generation source 3 for generating a white light pulse by irradiation of the probe light; an expander 4 for chirping the white light pulse; an electro-optical crystal 5 irradiated with the terahertz wave pulse and the chirped white light pulse in the overlapped state in time, to thereby modulate the chirped white light pulse by an electro-optical effect by an electric field signal of the terahertz wave pulse; a multichannel spectroscopic detector 6 for performing multichannel spectroscopic detection of the modulated chirped white light pulse; and an operation processing means 7 for operating the electric field signal of the terahertz wave pulse from a spectral spectrum of the detected chirped white light pulse, and acquiring a frequency spectrum of the terahertz wave pulse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292800-A (JP)
Title: White polypropylene film
Inventor: TANAKA SHIGERU
IPC: C08L101/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a white polypropylene film which exhibits excellent workability illustrated by tear resistance and resistances to curls and creases while satisfying sensitivity and luster.  <P>SOLUTION: This white polypropylene film is a bubble-containing polypropylene film which has a specific gravity of 0.4-0.8 and an optical density ( OD ) of not less than 0.4, and in which there exists an incompatible resin in a shape of at least a short fiber, and which has not less than 3.5 N/mm of the sum of tear propagation resistances in the longitudinal direction and the width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239814-A (JP)
Title: Vibration isolating rubber composition and vibration-isolating rubber using the same
Inventor: YAGI HYOGO
IPC: C08K5/098
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolating rubber composition capable of providing a rubber of a low dynamic-to-static modulus ratio with high vibration-proofing capability.  <P>SOLUTION: The vibration isolating rubber composition comprises (A) as an essential ingredient and (B), wherein (A) is a diene rubber and (B) is a zinc carboxylate represented by general formula (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237579-A (JP)
Title: Supporter
Inventor: KOMURA YOSHITAKA
IPC: A41D13/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporter capable of improving mobility at the time of being applied.  <P>SOLUTION: On the front side of a supporter body 12, a pair of upper and lower pads (a first pad 13 and a second pad 14) are provided on the inner surface. Between the first pad 13 and the second pad 14, a clearance 18 is provided. That is, the first pad 13 and the second pad 14 are disposed separately in a vertical direction. Then, in the case of applying the supporter 11 to a knee part, the clearance 18 is arranged at a position corresponding to the bend part of a knee joint part (the connection part of a thigh bone 22 and a shin bone 23).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210040-A (JP)
Title: Frequency stabilized laser device using unipolar power source
Inventor: SUZUKI NORITO
IPC: H01S3/139
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency stabilized laser device in which a power source is small-sized and simplified in configuration and shape while fulfilling all conventional functions.  <P>SOLUTION: A power source of a control electric circuit of a device which uses a heater to stabilize a frequency is made into monopole power source and converted into a small-sized great current bipolar power source and the power source is configured while also including a heater power source. Thus, a non-isolator type three-terminal regulator is used to prepare a power source having two positive and negative polarities, and an input power source of the three-terminal regulator is used as a power source for controlling a resonator length of a laser tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237259-A (JP)
Title: Insect damage preventing tool for afforestation nursery tree
Inventor: KOMATSU TERUHIRO
IPC: A01M29/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect damage preventing tool preventing insect damage through letting small herbivorous animals abandon halfway biting action to the main body made of an unwoven cloth product.  <P>SOLUTION: This insect damage preventing tool has the main body made of a non-woven fabric and capable of being formed in a cylindrical shape surrounding a nursery tree. The main body is made of a composite non-woven fabric containing a biodegradable non-woven fabric and a fibrous or powdery inorganic substance. The composite non-woven fabric is made of a biodegradable non-woven fabric and an inorganic fiber sheet, a biodegradable fiber and an inorganic fiber, or by sticking an inorganic powdery body to the surface of a biodegradable fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237632-A (JP)
Title: Method of manufacturing collagen-calcium phosphate complex, and hard tissue alternate material using the same
Inventor: EBIHARA HIROKO
IPC: A61F2/28
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a collagen-calcium phosphate complex, capable of immediately forming a calcium phosphate film by depositing a large quantity of calcium phosphate on the surface of collagen and manufacturing the collagen-calcium phosphate complex easily and in a short period of time during an operation, etc.  <P>SOLUTION: The method of manufacturing the collagen-calcium phosphate complex comprises a process of bringing unstable calcium phosphate super-saturated solution into contact with collagen. The unstable calcium phosphate super-saturated solution is (a) a solution in which calcium phosphate is naturally deposited by spontaneous nucleation, (b) a solution prepared by mixing at least two kinds of solutions. At the same time, the unstable calcium phosphate super-saturated solution is (c) a solution in which the spontaneous nucleation is sufficiently delayed, and (d) a solution prepared so that the deposition of calcium phosphate is generated substantially only on the collagen because of the delay.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240935-A (JP)
Title: Working fluid cooling device of construction machine
Inventor: SAOTOME YOSHIMI
IPC: F04D27/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase cooling efficiency of working fluid by an oil cooler.  <P>SOLUTION: In an working oil cooling device, an oil cooler 9 for cooling the working oil is disposed to a return oil line 4 of a hydraulic actuator circuit 3, and a fan motor 11 is connected to be in parallel with the oil cooler 9 to drive a blower fan 10 with respect to the oil cooler 9. The fan motor 11 is constituted as a variable displacement type, a motor capacity is automatically controlled depending on an oil temperature detected by an oil temperature sensor 15 by a controller 13 and a regulator 14, in a direction reducing the capacity of the fan motor 11 when an oil temperature is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248202-A (JP)
Title: Method for producing superelastic titanium alloy and spectacle frame
Inventor: TAKASHIMA MASAKI
IPC: G02C5/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing titanium alloy by which titanium alloy having high strength, also low rigidity, and exhibiting superelasticity can be produced by a melting method, and to provide a spectacles frame produced by a wire rod of the titanium alloy, and having excellent wearability and fitting properties.  <P>SOLUTION: In the method for producing the titanium ally having superelasticity and low rigidity, the titanium alloy in which an Mo equivalent expressed by (Mo)+2/3×(V)+(Nb)/3.5+2/9×(Ta)+2.8×(Fe)+1.6×(Cr) is 8 to 12 is held to the temperature range from the β transformation point thereof to less than the β transformation point by ≤100°C for ≥1 min. The spectacles frame is formed of a wire rod composed of the alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246709-A (JP)
Title: Resin molding machine and resin tablet supply device
Inventor: KANAI EIJI
IPC: B29C45/17
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding machine capable of easily embodying a desired tablet supply system by selecting one of a plurality of supply systems corresponding to various quality demands, and a resin tablet supply device.  <P>SOLUTION: In the resin molding machine for charging the resin tablets, which are supplied from the resin tablet supply device, in a resin sealing mold to seal a product to be molded with a resin, a plurality of the resin tablet supply devices having different resin tablet aligning methods are provided so as to be capable of being connected to the same resin tablet charging mechanism in a replaceable manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295103-A (JP)
Title: Signal line drive circuit in image display apparatus
Inventor: TAGUCHI EIJI
IPC: G09G3/20
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein the smooth control of color is hindered by an on-resistance of a switch in a signal line drive circuit in an image display apparatus.  <P>SOLUTION: The on-resistance of each switch in an upper selection circuit 312 is adjusted in accordance with a reference gradation voltage of a reference gradation voltage line 202 to which each switch is connected, and a dividing resistance of a ladder resistance 330. Circuit configuration for the upper selection circuit 312 and a lower selection circuit 334 is constituted of a combination of an extrinsic logic type circuit and an intrinsic logic type circuit. Thus, color on the image display apparatus is smoothly controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261871-A (JP)
Title: Joining design for laser welding galvanized steel sheet
Inventor: MUSSELMAN GARY H
IPC: B23K26/32
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for welding at least two metal sheets protected by galvanization of low vaporizing temperature.  <P>SOLUTION: The metal sheets are placed in an overlapping relation in such a manner that at least one metal sheet has a curved section at a starting end of a welding area. The welding is performed partly on the metal sheets in contact and partly at the separation between the metal sheets to allow gases generated by the vaporization of the protective material to flow out from the welding area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005248514-A (JP)
Title: Vehicular opening-closing device
Inventor: URANO YOSHITAKA
IPC: E05F11/04
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To apply proper tension to cables for opening and closing a sliding door.  <P>SOLUTION: A roller assembly 20 is installed in the sliding door via a pin member 50, and this roller assembly 20 is movably guided by a guide rail. The opening side cable 32 and the closing side cable 33 extending from a cable drum are connected to the roller assembly 20, and the sliding door can be opened and closed by rotating the cable drum. Tension mechanisms 55 and 62 are arranged in a connecting part of the cables 32 and 33 and the roller assembly 20. These tension mechanisms 55 and 62 have a sleeve member 56 rockingly installed in the roller assembly 20, a holding member 57 stored in the sleeve member 56 and holding an end part of the cables 32 and 33, and a spring member 60 for pulling in the cables 32 and 33 via the holding member 57.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249272-A (JP)
Title: Mixed gas generator and liquid regenerator
Inventor: YOSHINO MASATAKA
IPC: F23K5/04
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixed gas generator having high vaporization capacity and capable of producing a pure gas from a polluted liquid.  <P>SOLUTION: This mixed gas generator forms two types of compartments A and B separated from each other through partition walls 4 with selective permeability not allowing liquid to pass therethrough and allowing gas to transmit therethrough. The polluted liquid mixed with impurities is put in one type A of these two types of compartments A and B, an air stream is passed through the other one chamber B to produce the mixed gas of the vaporized gas with the air. The mixed gas is taken out as an effective gas, and the mixed ratio of the vaporized gas with the air is controlled by changing the actual effective permeable surface of the partition walls separating the two chambers A and B from each other or a pressurizing means pressurizing the polluted liquid put in the one chambers A is installed so that the mixed ratio of the mixed gas in the other one room B with the air can be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249311-A (JP)
Title: Toilet cooling /heating device
Inventor: WATANABE HIROAKI
IPC: F24F1/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet cooling/heating device having good cooling/heating performance.  <P>SOLUTION: A cabinet 3 in which a cooling/heating unit 11 is mounted has a first outlet 7 and a second outlet 8. On the way of a passage R connecting the cooling/heating unit 11 to the first outlet 7, a switch movable part 9 is provided for switching the passage to the side of the second outlet 8. The switch movable part 9 is opened upward to make cool air blown out of the second outlet 8. The switch movable part 9 is closed downward to make hot air blown out of the first outlet 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246832-A (JP)
Title: Ink-jet recording device
Inventor: HAMADA SHUTA
IPC: B41J2/01
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording device capable of performing a stable and excellent ink-printing operation without making a recording paper touch the ink-discharge port, as a simple and inexpensive structure.  <P>SOLUTION: A head unit 10 is provided with a guide part 20a having two or more line-contact positions guiding the recording surface of the recording paper P so that the paper P does not get into contact with the discharge port 10, at the conveying-passage upstream of the discharge port 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247181-A (JP)
Title: Vehicle-mounted handsfree system
Inventor: NISHIMURA DAISUKE
IPC: H04W4/04
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable echo canceling processing during hands-free communication at an automobile phone and a mobile phone and the like to be positively carried out by a simple configuration.  <P>SOLUTION: This vehicle-mounted handsfree system has a first microphone 12, a second microphone 13, amplifier circuits 14, 15 for amplifying output levels of these first and second microphones 12, 13 and a differential amplifying circuit 16 for synthesizing output signals outputted from the amplifier circuits 14, 15. A speaker 11 is arranged at a position equally spaced apart in distance from each of the first microphone 12 and the second microphone 13 so as to eliminate travel noise and an echo signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250404-A (JP)
Title: Image forming apparatus
Inventor: NISHIDA AKINORI
IPC: G03G21/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which contamination can be continuously removed even in a recovering space with small capacity, by conveying the contamination accumulated in the recovery space to a developing unit.  <P>SOLUTION: The apparatus recovers and accumulates contamination on the surface of a photoreceptor drum 19, by including a cleaning roller 35 for removing contamination, such as paper powder, in contact with a photoreceptor drum 19 and a recovering roller 36 for recovering the contamination from the cleaning roller 35. When the time to replace the developing unit is detected, the accumulating contamination is conveyed out from the recovering roller 36 to the cleaning roller 35 and then transferred to a photoreceptor drum 19. Then, the foreign matter is recovered by a developing roller 32 and moved into the developing unit 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259845-A (JP)
Title: Method for filling via with conductive paste
Inventor: MURAYAMA RINA
IPC: H01L23/12
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling a via wherein conductive paste containing first metallic particles of several micrometers in diameter and second metallic particles of several nanometers in diameter is optimized in terms of density and it is uniformly sintered.  <P>SOLUTION: The method includes a step to fill a via with first conductive paste formed of metallic particles, a binder and a solvent, a drying step to dry the solvent at a temperature lower than the curing temperature of the binder, a step to fill the via with second conductive paste having less content of the solvent than the first conductive paste, and a sintering step to sinter the first and second conductive pastes at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI