baber/WOPTO huggingface dataset:
Patent JP-2004263580-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: SHINDO SHIGETERU
IPC: F01L13/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for an internal combustion engine for preventing an unstable operational status caused by shortage of torque, when any malfunction in one valve timing variable mechanism is detected.  <P>SOLUTION: This variable valve system for an internal combustion engine comprises: a lift operating angle change mechanism (VVL) for changing a valve lift amount and an operating angle of an intake and exhaust valve; and two valve timing change mechanisms for changing valve timing of the intake and exhaust valve in each cylinder row of a V-type engine. When any malfunction in one VTC is detected (S1), the valve timing of the other VTC is corrected to approach the valve timing on a working failure side (S2). Then, the VVL is switched to a high speed cam on a large lift/large operating angle side to increase the valve lift amount (S2-S6).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003340797-A (JP)
Title: Microfluid device and flow control method therefor
Inventor: ANAZAWA TAKANORI
IPC: G01N37/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To control the displacement of a diaphragm for a fine flow channel without requiring any high positioning accuracy.   <P>SOLUTION: A micro fluid device includes a diaphragm valve composed of the capillary flow channel 5 and the diaphragm 7 capable of being displaced with respect to the flow channel. A cylindrical guide part 13 is provided at the position of the diaphragm 7 of a third resin layer 4. A steel ball 12 is provided on the diaphragm 7 opposite a wide-width part 6 of the flow channel 5 inside the guide part 13. The diaphragm 7 is accurately displaced through the steel ball 12 only by inserting a slider into the guide part 13, so that the flow channel 5 is open/close-controlled at the wide-width part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004262172-A (JP)
Title: Manufacturing method for ink jet recording sheet
Inventor: TSUKADA HIDETAKA
IPC: B41M5/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an ink jet recording sheet for obtaining an ink jet recording sheet having an excellent surface gloss and image clarity in particular.  <P>SOLUTION: In the manufacturing method for an ink jet recording sheet, an ink receiving layer and a gloss developing layer are disposed on at least one face of a support, and is pressed against a heated mirror surface roll during the wet state of the gloss developing layer to dry the same. A coagulant solution for coagulating the gloss developing layer is used to apply a first coagulant solution prior to coating the gloss developing layer. In addition, a second coagulant solution is applied after the coating of the gloss developing layer, thereby subjecting the gloss developing layer to the coagulation treatment plural times to provide an ink jet recording sheet having an excellent surface gloss and image clarity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269389-A (JP)
Title: Pack cosmetic
Inventor: HAMAMOTO HIDETOSHI
IPC: A61K8/73
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pack cosmetic which can solve the magnesium ascorbate phosphate low stability problem of conventional magnesium ascorbate phosphate-containing pack cosmetics.  <P>SOLUTION: This magnesium ascorbate phosphate-containing pack cosmetic is characterized by containing an emulsion type adhesive or the like as a main base agent and water. Thus, the emulsion type adhesive is dispersed in the water, and the low stability problem of the conventional magnesium ascorbate phosphate-containing pack cosmetic can be solved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273660-A (JP)
Title: Semiconductor integrated circuit
Inventor: SENGOKU TATSUO
IPC: H01L27/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which can detect a temperature with a simple constitution.  <P>SOLUTION: A clock frequency dividing circuit 1 outputs a frequency-divided clock. A delay circuit 85 has at least one inverter, and outputs a delayed frequency divided clock delayed at the frequency divided clock. An EXOR circuit 4 inputs the frequency divided clock and the delayed frequency divided clock. A pulse width measuring circuit 5 includes an integrated circuit inputting the output signal of a logic circuit, and a Schmitt trigger circuit inputting the output signal of the integrated circuit. Since the trigger potential of the Schmitt trigger circuit is set to a value in response to a predetermined pulse width, the pulse width measuring circuit 5 outputs a signal becoming an assert when the pulse width of the output signal of the logic circuit is a predetermined value or more. A latched circuit 6 latches the output signal of the pulse width measuring circuit 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273254-A (JP)
Title: Conductive paste for low-temperature calcination, and its manufacturing method
Inventor: KONO TAKESHI
IPC: H05K1/09
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a dense conductor superior in migration durability, dense, and low in electric resistance.  <P>SOLUTION: This is the conductive paste for low-temperature calcination having noble metal powder as a main component. The noble metal powder is constituted of gold powder and silver powder, with a mixing rate 55 to 80 wt% of gold powder and 20 to 45 wt% of silver powder to their sum of 100 wt%. Because this conductive paste can form the fine conductive film superior in migration durability even if it is calcined at temperatures as low as around 550 to 600°C, it is suitable for a use in forming a conductor on a glass substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273031-A (JP)
Title: Polyester film for magnetic recording tape and magnetic recording tape
Inventor: ONO MASAAKI
IPC: G11B5/65
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition type magnetic tape capable of performing the recording of super high density as a magnetic tape for linear recording used for backup of data recorded in a hard disk of a computer, and to provide a polyester film for the magnetic recording tape suitable as a base film of the magnetic tape.  <P>SOLUTION: In the base film for the magnetic recording tape to which magnetic recording signals are digitally recorded linearly in the longitudinal direction of the tape, a coating film containing fine particles and an organic compound is formed on one surface of the film, the surface on the coating film side has ≤10 pieces/100cm<SP>2</SP>surface damages having ≥120 nm height and ≤80 pieces/100cm<SP>2</SP>surface protrusions having ≥120 nm height and caused by foreign matters in the film and the film has ≥6,000 MPa Young's modulus in the longitudinal direction of the film and a ratio (MD/TD) of Young's moduli of the longitudinal and the lateral directions of 1.0 to 1.4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003231662-A (JP)
Title: Method for producing 2,2'-bis(hydroxymethyl)alkanoic acid
Inventor: SAITO HIDESHI
IPC: C07C59/105
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 2,2'-bis(hydroxymethyl)alkanoic acid industrially advantageously by improving a recovering process of the same.  <P>SOLUTION: The 2,2'-bis(hydroxymethyl)alkanoic acid is recovered by adding a base to a liquid containing the same to convert the same to its salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004282196-A (JP)
Title: Image reader
Inventor: KONAGAYA TATSUYA
IPC: H04N1/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which reduces the time taken for inputting film images.  <P>SOLUTION: The image reader 10 has: a first detector 14 for detecting the start position of each frame image of a film delivered from a negative setter 12 and all perforations of the film; a memory 48 for storing the frame-fitted perforation position corresponding to the start position after setting it every frame image, a second detector 42 for detecting the frame-fitted perforation; and an image reading unit 44 for reading the image of each frame per frame number, based on the contents stored in the memory 48 and detected data transferred from the second detector 42. The memory 48 estimates and stores the start position of a frame image not detected by the first detector 14 and the frame-fitted perforation position corresponding thereto. This eliminates the need of transporting the film in the reverse direction as in the prior art.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280242-A (JP)
Title: Parking lot reservation device and parking lot reservation method
Inventor: OBARA HIDEYUKI
IPC: G06Q10/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To largely improve convenience of a user by automatically updating reservation start time or reservation end time of the next parking lot in accordance with exit time of a parking lot when actually using a plurality of parking lots reserved in time of first planning of the vehicle user using the plurality of parking lots.  <P>SOLUTION: This reservation device stores the start time and the end time of reservation of the parking lot sequentially used by the user, and detects a parking lot identifier and the exit time of a vehicle. When the exit time is shifted from the reservation end time of reserved time by a prescribed time (five minutes or above), the reservation start time and the reservation end time of the reserved parking lot after the time when the vehicle actually exits are changed on the basis of a difference between the reservation end time and the time when the vehicle actually exits. When the actual exit time is delayed five minutes or above from the reservation end time, an extension reservation change process is executed. When the actual exit time is advanced five minutes or above from the reservation end time, a front-loaded reservation change process is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275036-A (JP)
Title: Agricultural and stock raising fan, such as ventilation fan or air-blowing fan, equipped with centrifugal sprayer
Inventor: FURUTA NARIHIRO
IPC: F24F7/007
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional agricultural stock raising fan which uses a fan and an atomizer disposed in a cylindrical main body to cool and sterilize, is used for a method using a small fan, is insufficient for the efficient spray and diffusion of a liquid, thereby needs to set many fans, is uneconomical, makes it impossible to efficiently produce fog particles, and scatters water adhered to centrifugal rotators to diffuse coarse particles, lower a spraying effect and cause secondary troubles such as wetting and chemical liquid damages, because the structure of the centrifugal rotator has a single plate structure.  <P>SOLUTION: This agricultural stock raising fan, such as a ventilation fan or an air-blasting fan, equipped with a centrifugal sprayer is characterized by separately forming an agricultural stock raising fan, such as a ventilation fan or an air-blasting fan, comprising a fan and a motor disposed in a small fan case having a small occupying area, and the centrifugal sprayer comprising a guard, a centrifugal rotator, a motor, a liquid supply pipe and a liquid recovery pipe, and then setting the centrifugal sprayer on the front opened blowing side of the agricultural and stock raising fan to form an air zone between the agricultural and stock raising fan and the centrifugal sprayer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003335867-A (JP)
Title: Method of manufacturing thermoplastic resin composition and thermoplastic resin composition
Inventor: FUJIWARA AKIHIKO
IPC: H05K1/03
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thermoplastic resin composition which is excellent in mechanical properties, dimensional stability and resistance to heat and exhibits excellent physical properties at a high temperature, and a thermoplastic resin composition obtained by the manufacturing method.  <P>SOLUTION: The method of manufacturing the thermoplastic resin composition comprises at least the process 1 in which 100 pts.wt. of a thermoplastic resin (1) having a kneadable temperature of ≤300°C and 1-150 pts.wt. of a layered silicate containing a cationic surfactant are kneaded at a temperature of ≤300°C to produce a resin composition (A) and the process 2 in which a thermoplastic resin (2) having a kneadable temperature of ≥300°C and the resin composition (A) are kneaded at a temperature of ≥300°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280496-A (JP)
Title: Operation panel device
Inventor: FURUMOTO TAKAYUKI
IPC: G06F3/0487
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation panel device displaying a three-dimensional parallax image on a display part, and capable of improving operability by changing to a planar image before operation is carried out on a touch panel.  <P>SOLUTION: The operation panel device is provided with the display part 2 displaying an image for operation, the touch panel 3 formed on the display part in an overlapping state and pressed by a pressing means to carry out input for operation, a sensor 4 arranged at a predetermined distance from an operation face of the touch panel and detecting approach of the pressing means to the operation face before it contacts the touch panel 3, and a control means for forming the three-dimensional parallax image and the planar image and changing the image displayed by the display part 2 between the three-dimensional parallax image and the planar image in response to detection of the sensor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276783-A (JP)
Title: Vehicle monitoring device
Inventor: OGAWA KENICHI
IPC: B60R25/34
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle monitoring device capable of increasing the reliability of security by detecting the other person disguised as an occupant.  <P>SOLUTION: The ECU 19 (CPU 21) of this vehicle monitoring device 10 acquires the image of an operator's seat camera or a passenger's seat camera 12 for photographing the occupant of the vehicle. When the ECU 19 determines that the occupant enters into the vehicle, it acquires the image and collates it with a pre-registered face image. After the images are temporarily determined to agree with each other, the ECU 10 re-acquires the image at a specified timing in a time during which the switching of a vehicle door from a closed state to an open state is determined and collates the image with the pre-registered face image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283422-A (JP)
Title: Token payout device of game machine
Inventor: KIMURA MINORU
IPC: A63F5/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token payout device of a game machine which can prevent an inappropriate action against the periphery of the token path in the hopper tank.  <P>SOLUTION: The game machine comprises a spring member 61 provided on the token path 55 which is used as a closing means to close the path 55, allowing the tokens to pass only for the medal discharge opening from the disc 47. On the game machine, the spring member 61 is provided at the token path 55 so as to locate the curvature 65 having spring force at the side of the exit of the token path 55 and the screw fixing part 63 at the side of the entrance of the token path 55. The token path 55 is closed by fixing the screw fixing part 63 by screws above the entrance of the token path 55 of the hopper tank 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284528-A (JP)
Title: Caster
Inventor: MATSUOKA YOSHIKI
IPC: B60B33/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster for easily and surely switching from a movable state to an unmovable state and vice versa.  <P>SOLUTION: The caster 3 is provided with a caster body 4 and a supporting body 5. The caster body 4 has a wheel 4a and a guided part 4b composed of part of a shaft member 4c constituting a shaft center of the wheel 4a. The supporting body 5 has a supporting part 5b supporting the guided part 4b so that the wheel 4a can be projected below a placement surface 5a the supporting body 5 to be rolled on a floor face 1. The supporting body 5 has an allowable space S allowing the guided part 4b to move therein. Thus the guided part 4b can be moved in the allowable space S between a first position where the guided part 4b is supported by the supporting part 5b and a second position where the supporting body 5 is placed on the floor face 1 with an lower end 4e of the wheel 4a in the same height as the placement surface 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310286-A (JP)
Title: Poxvirus-based expression vector containing heterologous insertion part induced from lentivirus
Inventor: TARTAGLIA JAMES
IPC: C07K14/155
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vector expressing a specific gene product originated from retrovirus and/or an immunological deficiency disease virus.  <P>SOLUTION: The vector contains an exogeneous DNA coding for at least one FIV epitope. The virus is vaccinia virus of abipox virus defective in an open reading frame in at least open reading frames selected from the group consisting of J2R, B13R+B14R, A26L, A56R, C7L-K1L and 14L or a combination of them. When the vector is given to an animal except a human together with a suitable support, the vector generates an immune response in the animal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250227-A (JP)
Title: Operating device for elevator
Inventor: OKAMOTO ATSUHITO
IPC: B66B1/14
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device capable of easily canceling a once registered stop floor or the like in the case an elevator user erroneously presses a destination indication button on an operation panel in a car or wants to change the the destination or erroneously presses a car call button at a landing.  <P>SOLUTION: A registration button and a cancellation button serving as a display part are shared in registering and canceling a stop floor in the elevator car and registering and canceling a car call at a landing. With this constitution, the elevator user can register and cancel with every pressing of the button.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288088-A (JP)
Title: Monitoring arrangement
Inventor: TANAKA AKIRA
IPC: G08B25/10
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement capable of monitoring abnormal states of various objects to be monitored readily by using Bluetooth (R).  <P>SOLUTION: This arrangement comprises an abnormality detecting sensor 12, a signal transmission section 14 and a radio terminal 3. The abnormality detecting sensor 12 is installed in an object to be monitored 2, and sends out a detection output upon detecting an abnormal state. The signal transmission section 14 transmits the detection output sent out from the sensor 12, by using Bluetooth (R) transmission function, that is, the short-range radio data communication technology that uses radio waves of a frequency band of 2.4 GHz as a carrier wave. The radio terminal 3 has a signal receiving function 7 to receive the detection output transmitted from the signal transmission section 14 by using Bluetooth (R) reception function, that is, the short-range radio data communication technology.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294816-A (JP)
Title: Mobile terminal device
Inventor: KAWAI MASAHIKO
IPC: H04W88/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal that can receive translation result information with small capacity and synthesize a speech of the translation result when translation is carried out through a radio communication network, and can provide not only translation result, but also related information for a user on the terminal side by using at least a voice and further an image.  <P>SOLUTION: The mobile terminal device, having a control means of sending text information to be translated to a translating means (distribution server) translating the inputted text information to another language and making the translating means translate the text information and send back translation result information constituted including pronunciation data representative of a way of pronouncing the translation result and a pronouncing means of pronouncing the speech based upon the pronunciation data by inputting the pronunciation data, uses data representative of formant parameters as the pronunciation data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290904-A (JP)
Title: Apparatus and method for removing nitrogen oxide
Inventor: ITO TADAHIKO
IPC: B01D53/34
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing nitrogen oxide in which a solid adsorbent is dried in a short period of time after nitrogen oxide is removed by means of a regenerating agent, an adsorption function of the solid adsorbent after removing nitrogen oxide by means of the regenerating agent is recovered at an early time and the removal performance is satisfactorily exhibited, and to provide a removal method using the apparatus for removing the nitrogen oxide.  <P>SOLUTION: The apparatus for removing the nitrogen oxide is provided with a nitrogen oxide adsorption means which allows adsorption units having solid adsorbents to be housed in a main body and removes nitrogen oxide by allowing the gas to passing through solid adsorbent layers and, a regenerating agent supply means. The adsorption units can rotate around rotation shafts when the regenerating agent is attached to the solid adsorbent housed in the solid adsorbent layers and have discharge ports of diameter smaller than the size of the solid adsorbent through which the reproducing agent attached to the solid adsorbent is discharged upon the rotation, further, the regenerating agent attached to the solid adsorbent is removed upon the rotation, so that the deteriorated removal function is regenerated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291897-A (JP)
Title: Body inclining device and railway rolling stock
Inventor: ENOMOTO MAMORU
IPC: B61F5/22
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve controlling performance of inclination of a body a maintaining property of a body inclining device in comparison with a conventional one, and to downsize the body inclining device.  <P>SOLUTION: The body inclining device 4 of a railway rolling stock 1 is integrally furnished with a hydraulic cylinder 62, an accumulator 61, a hydraulic circuit 63, a hydraulic pump 63f, an electric motor 63g, etc. The hydraulic cylinder 62 is a double acting cylinder having a cylinder main body 62a free to introduce working oil to both end parts 62b, 62c and is devised to incline the body 3 by expansion. The hydraulic circuit 63 is devised to circulate the working oil between the hydraulic cylinder 62 and the accumulator 61. The hydraulic circuit 63 is furnished with a circulating pipe 63b to directly circulate the working oil between the both end parts 62b, 62c of the cylinder main body 62a. The circulating pipe 63b is provided with a circulating valve 63d free to open and close and an orifice 63e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303289-A (JP)
Title: Optical disk device
Inventor: SHINOHARA HIDENORI
IPC: G11B17/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of securing unlocking for the device main body side of a disk tray in an optical disk device.  <P>SOLUTION: An ejection locking mechanism is constituted in such a manner that during disk tray ejection, when an exciting current flows to a solenoid plunger by an ejection operation, a driving arm is rotated and displaced by the elastic restoring force of a driving spring, the movable part of the solenoid plunger is first separated from a fixed part, and a lock arm is rotated and displaced after the separation to release engagement with the device main body side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI