baber/WOPTO huggingface dataset:
Patent JP-2005075866-A (JP)
Title: Adhesive sheet for semiconductor device
Inventor: KOBAYASHI TATSUSHI
IPC: C08J7/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet which is used for a semiconductor device and is suitable for mounting semiconductor chips and semiconductor elements on a circuit board such as an interposer or a mother board.  <P>SOLUTION: An adhesive sheet for the semiconductor device is characterized by comprising an adhesive layer containing (A) a bismaleimide resin and (B) an allylphenol resin represented by general formula (1) [R1 to R5 are each H or allyl; (n) is 0 to 3] as essential components. And, the adhesive sheet for semiconductors is characterized by disposing the adhesive layer comprising the essential components on one side of a release film or between two release films.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076770-A (JP)
Title: Ball check valve
Inventor: OGAWA TOSHIYUKI
IPC: F16K15/18
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a check valve capable of resolving the defective operation of a valve element without opening a lid of a valve casing.  <P>SOLUTION: This ball check valve 100 comprises the ball-shaped valve element 107 movably mounted in a flow channel from a primary side 101a of the valve casing 101 toward a secondary side 101b, and a valve seat 106 for seating the valve element 107 at the primary side of the flow channel. A valve element moving means 110 for forcibly moving the valve element 107 seated on the valve seat 106 to the secondary side is mounted in a state of being faced to the inside of the valve casing 101. Whereby the defective operation of the valve element 107 can be resolved without opening the valve lid 103.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079966-A (JP)
Title: Circumference monitor for vehicle and circumference display method for vehicle
Inventor: TAKANO TERUHISA
IPC: B60R1/12
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make possible for a driver to easily grasp parallelism between a driver's vehicle and an object becoming a target when the vehicle is stopped.  <P>SOLUTION: A target object, e.g. a white line, is detected based on a video image photographed by means of a CCD camera 1. A marker line parallel with the driver's vehicle is displayed while being superposed on a display 3 with reference to the position of the detected target together with the video image photographed by means of the CCD camera 1. The white line and a marker line are displayed while being superposed if the driver's vehicle is parallel with the white line, otherwise they are not displayed while being superposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080142-A (JP)
Title: Descrambling device
Inventor: AMINO TADASHI
IPC: H04N21/4405
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a descrambling device capable of simultaneously descrambling a plurality of programs by using a single IC card.  <P>SOLUTION: A descrambling device 50 is equipped with a first TS input system 1 and a second TS input system 2. Each of the input systems 1, 2 is composed of FIFO buffers 11, 21 which delay signals of TS for a fixed period, descramblers 12, 22 and ECM extraction parts 13, 23. A microcomputer 3 receives ECM-TS1, ECM-TS2 extracted by the respective ECM extraction parts 13, 23. Then, the microcomputer 3 sequentially supplies the ECMs to the IC card 4 (alternately supplies them by using the idle time of the IC card 4), sequentially receives descrambling keys (release keys) from the IC card 4 and provides them to the descramblers 12, 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079043-A (JP)
Title: Electric connector
Inventor: AOKI MASAYOSHI
IPC: H01R12/79
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector which can be easily locked/unlocked, hard to be unlocked after it is once locked.  <P>SOLUTION: On the electric connector, a lid member 5 rotationally moving between an unlocking position for opening an opening 3 and an locking position for closing the opening 3 is mounted on a housing 4 having the opening 3 in which a flexible cable 2 is inserted, and the inserted flexible cable 2 is pinched with the lid member 5 at the locking position. A downward shifting cam mechanism 24 making a rotation axis 8 of the lid member 5 shift downward, and a lateral shift cam mechanism 25 shifting the rotation axis 8 of the lid member 5 in the direction reverse to the direction in which the flexible cable 2 is inserted are arranged between the lid member 5 and the housing 4. The rotation axis 8 of the lid member 5 is loosely fitted to a concave part 7 formed at the housing 4, and a base plate 38 to which a part of the rotation axis 8 can contact is arranged at the concave part 7. The rotation axis 8 has a thick wall 39 which secures an insertion space for the flexible cable 2 by pushing up the lid member 5 by being made to abut on the base plate 38 when the lid member 5 is turned to the locking position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086258-A (JP)
Title: Control system, information processing apparatus and method, information processing terminal and method, and program
Inventor: YOSHITOMI KOSUKE
IPC: H04W12/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of allowing an information processing apparatus to transmit various information items to an information processing terminal while ensuring the security.  <P>SOLUTION: An encryption key is registered in advance between a mobile apparatus 1 and an electric apparatus 5 by means of wireless infrared ray communication. The electric apparatus 5 manages preference information of a user of the mobile apparatus 1 and EPG information and selects recommended programs on the basis of the information items above. The electric apparatus 5 encrypts information of the selected recommended programs by using an encryption key and transmits the information to the mobile apparatus 1 by mail. The recommended programs are displayed on a screen of the mobile apparatus 1, and when the mobile apparatus 1 selects a program among the recommended program, the mobile apparatus 1 returns mail of requesting video recording reservation of the recommended program to the electric apparatus 5, and the electric apparatus 5 sets the video recording reservation. The information processing apparatus or the like is applicable to mobile apparatuses such as mobile phones and PDAs and electric apparatuses such as video recorders and television receivers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055157-A (JP)
Title: Police truncheon
Inventor: AKAGI HISAMI
IPC: F41B15/00
Filed: 2003-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a police truncheon with pressing, holding and fastening function whereas a conventional truncheon-like bar has only pushing or striking function.  <P>SOLUTION: When spring compression stopping and releasing arms b are narrowed, holding and fastening arms (a) are extended. This truncheon is pushed to an object of capture in this state. When the object enters in the angle of the holding and fastening arms (a) and touches a spring compression stopping and releasing device (h), a nipping stopper is released to release the compression, and the holding and fastening arms are immediately narrowed, whereby the object can be captured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086287-A (JP)
Title: Stereoscopic video imaging apparatus
Inventor: ARAI ATSUSHI
IPC: G03B35/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video imaging apparatus capable of converging a light with a miniaturized apparatus without requiring a complicated optical system.  <P>SOLUTION: The apparatus is provided with an optical fiber group 1 formed in a planar shape by regularly bundling and disposing a plurality of optical fibers 2, each having a refractive index distribution in which a refractive index becomes larger from the peripheral edge to an optical axis; an incident lens 6 facing the lens group 1, and having a dimension smaller than the dimension of the lens group 1; and an imaging means 5 for imaging each element image formed by the lens group 1 through the incident lens 6. The lens group 1 is provided with a oblique emission end surface 2b through which an emitted light travels along an optical path toward the incident lens 6 in an optical fiber 2(m) to be disposed on a position placed away from an optical axis O1 of the incident lens 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085585-A (JP)
Title: Electrode for fuel cell, and fuel cell using the same
Inventor: OTSUKA TOSHIHIRO
IPC: H01M4/86
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode with high gas permeability and a water repelling property, restraining the permeation of a catalyst into an electrode base material, and to provide a fuel cell using the same.  <P>SOLUTION: A conductive middle layer 4 including conductive particles 41 is interposed between the electrode base material 1 and the electrode catalyst layer 2. The shape of the conductive particle 41 is grain-like or fiber-like, and the surface of the conductive particle is made to have indentation to increase a specific surface area. By using the conductive material, of which the surface is covered by a water repellent layer 42, the permeation of the catalyst and clogging of water are prevented, and the transmissivity of gas is heightened while conductivity is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085690-A (JP)
Title: Method for manufacturing plasma display panel, and alignment mark detecting device
Inventor: MATSUBARA ISAYUKI
IPC: H01J11/22
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To cover an exposed lead electrode, an alignment mark and a substrate ID mark with a protective mask of a photosensitive resist to prevent a possible damage from sandblasting thereof, and detect the alignment mark underneath the protective mask.  <P>SOLUTION: An alignment mark detecting device 31 comprising a light irradiation part 32 in which a broad band light source 32a is integrally installed, an image picking-up part 35a to image the reflecting light from the alignment mark 18a and an image processing part 35b which converts the images picked up by the image picking-up part 35a into digital data, detects light shielding marks 27 provided on a photomask 25 used for patterning the photoresist film 24 and the alignment mark 18a on the rear substrate 11 covered with the photoresist film 24 by an alignment light 28 of the broad band light source 32a which is scanningly driven, and aligns the photomask 25 and the rear substrate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084558-A (JP)
Title: Composition for contact lens
Inventor: KIYOBAYASHI YUKA
IPC: G02C7/04
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide composition for a contact lens where the adhesion of ketotifen or its salt to a contact lens, in particular to a soft contact lens is restrained.  <P>SOLUTION: The composition for the contact lens contains ketotifen or its salt, and its pH in use is 3 to 4.7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089819-A (JP)
Title: Etching device
Inventor: MORI SHINYA
IPC: C23F1/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for etching an article with an improved etching factor.  <P>SOLUTION: The etching device has a supplying unit 45 for supplying an etchant for etching a material to be etched; a plurality of nozzles N formed in the supplying unit 45 for spraying the etchant to the perimeter and center of the material 50 to be etched; and a configuration for etching the material while changing the relative positions of the nozzles N with respect to the material 50. There are two configurations of changing the relative positions of the nozzles N with respect to the material 50 to be etched. The first is the configuration of moving the nozzles N and the second is the configuration of moving the material to be etched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089244-A (JP)
Title: Laminated glass
Inventor: ONISHI MASAJI
IPC: E06B9/24
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the heat-insulating laminated glass, in which electroconductive ultra-fine particles having heat-ray-shielding property are dispersed in a laminated interlayer film, has small reflectance in a near infrared region of ≤1,000 nm and the heat-insulating performance of the glass is insufficient.  <P>SOLUTION: An infrared ray reflecting film, which reflects near infrared rays selectively and has a sheet resistance value within a range of 1 kΩ/square to 10 GΩ/square, is formed on at least one transparent glass sheet constituting the laminated glass. The infrared ray reflecting film is a film obtained by periodically laminating low refractive index layers and high refractive index layers, or a film obtained by laminating each single layer of a metal, an oxide and a nitride, having absorption and reflection in the infrared region, or alternately laminating the metal, the oxide and the nitride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095314-A (JP)
Title: Thread take-up lever device for sewing machine
Inventor: NISHIMURA KAZUTO
IPC: D05B53/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a phase adjustment of a thread take-up curve formed of a thread take-up amount by a disk-shaped rotating thread take-up lever without changing the thread take-up amount and to simplify the constitution of the thread take-up lever device using the rotating thread take-up lever.  <P>SOLUTION: The thread take-up lever device 20 for a double chain stitcher is provided with a sewing machine main shaft 5; the disk-shaped rotating thread take-up lever 21 having a thread take-up amount adjusting cam 21a in its outer circumferential part and externally fixed around the sewing machine main shaft 5 relatively unrotatably; a thread guide member 23 rotatably pivoted to the sewing machine main shaft 5, formed with thread guide holes 23c and 23d in positions separated from the sewing machine main shaft 5 by a predetermined distance, and engagingly guiding a needle thread 18 supplied from a bobbin to a thread take-up amount adjusting cam 21a of the rotating thread take-up lever 21 by the thread guide holes 23c and 23d; and a phase adjusting mechanism 25 circumferentially adjusting the phase of the thread guide holes 23c and 23d by turning the thread guide member 23 around the sewing machine main shaft 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173239-A (JP)
Title: Clocked inverter, nand, nor and shift resister
Inventor: OSAME MITSUAKI
IPC: H03K19/096
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of the variation in the threshold voltage of a transistor due to the gate length, the gate width, and the variation in thickness of a gate insulating film, caused by a manufacturing process or the difference of a substrate used.  <P>SOLUTION: In a clocked inverter provided with a compensation circuit consisting of a first and second transistors connected in series and a third and forth transistors connected in series: the respective gates of the third and forth transistors are connected mutually; the drains of the third and forth transistors are connected to the gate of the first transistor; the sources of the first and forth transistors are electrically connected to a first power supply; the source of the second transistor is electrically connected to a second power supply; and the amplitude of a signal inputted to the source of the third transistor is smaller than that of a power supply voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101289-A (JP)
Title: Plasma ashing method
Inventor: KUBOTA KAZUHIRO
IPC: H01L21/306
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To remove a resist film on a workpiece by ashing without giving any damage onto the low-k film of the workpiece.  <P>SOLUTION: A Low-k film is deteriorated by O radicals producing in a chamber 102 and the dielectric constant (k value) of the Low-k film increases as a result. A pressure within the chamber 102 is reduced and a mixed gas of an O<SB>2</SB>gas and an inert gas (especially Ar gas and N<SB>2</SB>gas) is used as a processing gas, resulting in reducing the density of the O radicals within the chamber. As a result, the film quality of the Low-k film can be kept appropriate in a plasma ashing step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108473-A (JP)
Title: Discharge lamp lighting device
Inventor: HARUNA FUMIO
IPC: H05B41/24
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a microcomputer in a discharge lamp device operates erroneously due to a noise generated in the device.  <P>SOLUTION: The erroneous operation is prevented by constructing so as to stop the operation of an arithmetic control circuit constructed by the microcomputer or the like by stopping the power supply to the arithmetic control circuit or turning into a sleep mode at a high voltage generating period soon after the start of the discharge lamp lighting. A further reliability is secured by making an analog protection circuit operate together with the protection treatment processed by the arithmetic control circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108474-A (JP)
Title: Induction heating roller device
Inventor: TONOMURA TORU
IPC: H05B6/44
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the surface temperature at the axial directional ends of a roll in an induction heating roller device having a plurality of induction heating coils differed in winding direction, which are aligned along the axial direction of the roll and serially connected to each other.  <P>SOLUTION: This induction heating roller device comprises a potential transformer 13 having a plurality of output terminals U1, U2, V1 and V2 for divided secondary-side voltage to apply the voltage between the output terminals U1 and V1 to each of the intermediate induction heating coils L2 to L4, and voltages between the output terminals V1 and U2 and between U1 and V2, which are higher than the voltage between the output terminals U1 and V1, to each of the induction heating coils L1 and L5 at both the ends through control switches 14 and 15. The magnitude of the voltage to be applied to the induction heating coils L1 and L5 at the ends is controlled by the control switches 14 and 15 to adjust the surface temperature at the axial ends of the roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105570-A (JP)
Title: Pantile
Inventor: IKEJIMA HARUO
IPC: E04D1/12
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof tile excellent in flame prevention and workability without imparing the beautiful appearance of the tile itself, while keeping the use of metal fittings for execution to the minimum.  <P>SOLUTION: While an under plate 2 of adjacent pantile 1 is covered with an overlap 3, a guide piece 9 formed at the end face of the head side 4 is engaged with an inverted L-shaped slide guide part 8 formed on the tail side 5 of the lower stage pantile 1 face of the head side 4, to unify the connected upper stage with the lower stage and by the unification and sliding the engaged state of the slide guide part 8 and the guide piece 9, the pantile 1 excellent in workability and making it possible to change the working length while retaining disaster prevention performance can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104633-A (JP)
Title: Hanging type attachment detaching device, and handling machine
Inventor: ISHII MOTOHIRO
IPC: E02F3/413
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging type attachment detaching device capable of easily mounting a cargo-handling tool without holding any bracket of the cargo-handling tool, and saving the labor and enhancing the safety of the work, and a handling machine provided with the detaching device.  <P>SOLUTION: A cargo-handling attachment 9 is mounted on a working arm 6 of a mobile handling machine via a hanging type attachment detaching device 7. A first bracket 10 is suspended from the working arm 6 by connecting the bracket in a longitudinally rocking manner by a pin 8. A second bracket 12 is suspended from the first bracket 10 in a rocking manner in the right-to-left direction by a pin 11. An detaching device body 13 to be detachably coupled with the cargo-handling attachment 9 is provided on the second bracket 12. The first bracket 10, the second bracket 12 and the detaching device body 13 are automatically set in the vertical posture by the self-weight, and the cargo-handling attachment 9 need not held by a worker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108580-A (JP)
Title: Fuel cell loading device
Inventor: NAGOU NOBUAKI
IPC: G03B17/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrain exhaustion of carbon dioxide outside a device generated by chemical reaction of a fuel cell.  <P>SOLUTION: Since carbon dioxide generated from power generation of a fuel cell 16 can be absorbed by a carbon dioxide absorbing part 45, exhaustion outside of the carbon dioxide due to the power generation by the fuel cell 16 can be restrained. Further, when the carbon dioxide absorbing part 45 reaches a state of absorbing carbon dioxide up to nearly a carbon dioxide absorption permissible volume, the state can be presented outside. Therefore, an information on replacement of the carbon dioxide absorbing part 45 can easily be presented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103902-A (JP)
Title: Multilayered film
Inventor: YOSHIDA SHOICHI
IPC: B32B27/32
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered film having high transparency, wide in a heat sealing temperature range even at the time of bag making due to a packaging machine, especially improved in hermetic sealability and hard to cause wrinkles in a seal part.  <P>SOLUTION: The multilayered film has a heat sealing resin layer (A) containing a propylene copolymer (a1) produced using a metallocene catalyst and straight chain low density polyethylene (a2) and a resin layer (B) of a single layered constitution or multilayered constitution containing a propylene polymer (b) having a melting point higher than that of the propylene polymer (a1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109120-A (JP)
Title: High-speed transmission connection sheet
Inventor: INOUE SHUICHI
IPC: H05K1/11
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed transmission connection sheet having a new structure for connecting multiple layers instead of a via.  <P>SOLUTION: A first high-speed transmission path substrate 1 with a strip line structure comprises a first sheet type elastomer 1A having a constant dielectric constant, a plurality of conductive first strip type elastomer 1B that are arranged on both ends of the first sheet type elastomer 1A, and a plurality of patterned high-speed transmission paths 1C for connecting both ends of the first strip type elastomers 1B. A first surface layer substrate 2 comprises a non-conductive second sheet type elastomer 2A and a plurality of conductive second strip type elastomers 2B that are arranged together with the first strip type elastomers 1B on both ends of the second sheet type elastomers 2A. The first surface layer substrate 2 is stuck on the first high-speed transmission path substrate to form a multilayer substrate, and an external connection terminal is connected by insulation displacement to the second strip type elastomers 2B, thereby connecting the first high-speed transmission paths 1C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI