baber/WOPTO huggingface dataset:
Patent JP-2005067560-A (JP)
Title: Control valve for stabilizer
Inventor: MIZUKOSHI HIDEO
IPC: B60G21/067
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve for a stabilizer which controls the communication of the fluid between a plurality of cylinders connecting to the stabilizer such that the communication of the fluid between the plurality of cylinders is smoothly made possible and impossible with a simple constitution.  <P>SOLUTION: The control valve is equipped with a front oil chamber 32a communicating to a front cylinder 13 and a rear oil chamber 32b communicating to a rear cylinder 14 through a communicating passage 40a. The device is equipped with a cylinder side oil chamber 32 communicating to an accumulator 24 through a solenoid valve 49, an accumulator side oil chamber 33 communicating to the accumulator 24, a piston 34 movable by the fluid pressure difference between the cylinder side oil chamber 32 and the accumulator side oil chamber 33, a ball 35 which is seated on a tapered part 40b when the piston 34 is moved based on the fluid pressure difference while the movement toward the direction to be seated on the tapered part 40b which is disposed in the front oil chamber 32a and formed on the communicating passage 40a is regulated by abutting to the piston 34, and a ball spring 36 energizing the ball 35 to the direction seating on the tapered part 40b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079699-A (JP)
Title: Video, audio signal processing apparatus, and video display, audio output apparatus
Inventor: HIRAMATSU AKIHIKO
IPC: H04N5/66
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display, audio output apparatus such as a television receiver having a display device with fixed pixels that solves a delay of a displayed video image from an audio signal depending on the presence of a pixel number conversion circuit (scaler) for matching pixel arrangement of a video signal with pixel arrangement of the display device by digital signal processing and the presence of a high image quality signal processing circuit for bringing high image quality to the video image by digital signal processing.  <P>SOLUTION: The video display, audio output apparatus including: the display device 7 with the fixed pixels; the scaler 5 for matching the pixel arrangement of the video signal in the received video signal and audio signal with the pixel arrangement of the display device 7 by the digital signal processing; and the high image quality signal processing circuit 4 for bringing high image quality to the video image through the digital signal processing, is provided with: a storage means 15 for storing a time required for the processing by the scaler 5 and the high image quality signal processing circuit 4; and a delay means 10 for delaying the audio signal by the time stored in the storage means 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074543-A (JP)
Title: Connection sleeve and wire saw
Inventor: SUMIYA YUJI
IPC: B24B27/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe connection sleeve which is prevented from flying when a wire rope is broken at a part of the connection sleeve caused by the occurrence of abnormal force during working in a diamond wire saw used for cutting a stone material and concrete or the like, and also to provide a safe wire saw connected by the connection sleeve.  <P>SOLUTION: The connection sleeve for the diamond wire saw is characterized in that it has a dividing means at its nearly central part. The connection sleeve has the dividing means at the nearly central part in the wire saw in which both end parts of the wire rope are inserted to the connection sleeve in an opposing state from both lateral sides and connected in an endless state by the caulking of the connection sleeve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075942-A (JP)
Title: Antimicrobial plastic product containing inorganic antimicrobial agent
Inventor: INOUE TADASHI
IPC: B65D81/28
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial plastic product being safe to human bodies, having small environmental load, capable of exhibiting sufficient antimicrobial effect, not impairing functions such as strength and appearance which an original product has and free from problem such as nasty smell such as olefin smell generated during sealing in liquid.  <P>SOLUTION: In the plastic product containing the inorganic antimicrobial agent, the content of the inorganic antimicrobial agent in the vicinity of the surface of the plastic product is ≥3 times higher than the content of that of the interior of the product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074871-A (JP)
Title: Packaging material for retort and retort packaged item using packaging material
Inventor: KAWAI HIROFUMI
IPC: B65D77/30
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material for retort which causes no unevenness on the surface, shows excellent tear resistance, and is made in good production yield, and to provide a retort packaged item made by using the packaging material.  <P>SOLUTION: The packaging material for retort is composed of a composite film comprising a base film (11), an intermediate layer (12), and a sealant layer (13) laminated in this order. The base film (11) and the intermediate layer (12) are laminated by a pattern laminating method. The base film (11) is preferably a polyethylene terephthalate film, the intermediate layer (12) is preferably a polyethylene terephthalate film on which an inorganic compound is vapor-deposited, and the sealant layer (13) is preferably an unstretched polypropylene film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075431-A (JP)
Title: Bag-like container with spout function
Inventor: ISHIZAKA KOICHI
IPC: B65D33/38
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag-like container with a spout function for reducing transportation costs by forming the container less bulky than a container with a nozzle part having a bulge to increase transporting efficiency and for maintaining even after boxing practically the same spout function as before boxing even though the container is so formed that its spout is opened in a mountain fold shape for discharging contents in transferring the contents from the container into a bottle container, etc.  <P>SOLUTION: This relates to a bag-like container 1 with a spout function for discharging contents by opening a nozzle part 16 formed by heat sealing in the neighborhood of the spout of the container 1 made of soft front and back packing materials. The soft front packing material and/or the soft back packing material forming the nozzle part 16 are/is formed on its top with a fused part 2 for holding roughly in parallel with the center line of the part 16 covered in a mountain fold shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075289-A (JP)
Title: Pneumatic radial tire
Inventor: KUWAJIMA MASATOSHI
IPC: B60C9/20
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of obtaining high-speed durability and load noise reduction while suppressing an increase of a rolling resistance.  <P>SOLUTION: In the pneumatic radial tire, a belt layer 3 is disposed on an outer circumference of a carcass layer 2, and a belt reinforcement layer 4 having a reinforcement cord of the intermediate elongation of ≤ 5.5% under the load of 67N wound substantially in the circumferential direction of the tire is disposed around the belt layer 3. The cord density in an end area of the belt reinforcement layer 4 is set to be lower than that in a tread center area, or the initial tension of the reinforcement cord in the end area is set to be lower than that of the reinforcement cord in the tread center area. Alternatively, the cord angle in relation to the tire circumferential direction of the belt layer 3 is set to be 25-31°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098687-A (JP)
Title: Gripper installed in machine for treating sheet
Inventor: MULLER VOLKER
IPC: B41F21/04
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement track of a gripper relative to a gripper guide, optimized for a rebound of the gripper or a gap of a sheet.  <P>SOLUTION: A gripper 6 is movable from an opened position to a closed position through a first driving apparatus 10. A gripper guide 12 cooperating with the above gripper responds to give a clamp power holding a sheet. The gripper 6 and/or the gripper guide 12 can determine a position by the first driving apparatus 10 and a second driving apparatus 14 which is operable apart from the first driving apparatus in running on of a machine for treating the sheet, and further a clamp side 16;18 installed in the gripper 6 and/or the gripper guide 12 is movable perpendicularly to the said clamp side by a piezoactuator-type driving apparatus 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005083665-A (JP)
Title: Refrigerator
Inventor: SASAKI MASATOSHI
IPC: F25D23/06
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator having the high energy-saving effect, by enhancing thermally insulating performance, in the directly cooling refrigerator.  <P>SOLUTION: In this refrigerator, a refrigerator body 11 is constituted so that hard urethane foam 14 is filled in a space formed of an inner box 12 composed of a synthetic resin such as ABS, an outer box 13 and a back board 13a composed of metal such as a steel plate. The refrigerator is composed of a directly cooling evaporator 20 for a refrigeration chamber arranged in the inner box 12 of the refrigeration chamber 16, and a directly cooling evaporator 12 for a freezing chamber arranged in a storage of the freezing chamber 17. A thermally insulating box body 11a is composed of a vacuum thermally insulating material 26 together with the hard urethane foam 14. Thus, the thermally insulating performance can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086483-A (JP)
Title: Optical disk reproducing device
Inventor: SUZUKI KAZUAKI
IPC: H04N5/85
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device having a function in which writing of a parental level into an optical disk is not required and viewing and listening of the optical disk to which the parental level is not written can be restricted.  <P>SOLUTION: The device is provided with a system controller 22 where harmful phrase information and individual information of a user are previously stored in flash ROM 23, and sound of a harmful phrase can be reproduced only for the user having stored individual information and having viewing and listening authority when a reproduction processing of the optical disk 1 is started and the harmful phrase included in harmful phrase information exists in sound information which is read from the optical disk 1. Thus, writing work of the parental level into the optical disk is not required. Viewing and listening of the optical disk into which the parental level is not written can be restricted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086643-A (JP)
Title: Communication terminal
Inventor: FUKUHARA TADAYUKI
IPC: H04W84/12
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal which efficiently performs broadcasting.  <P>SOLUTION: A controller 7 detects a direction from a transmission source on the basis of a position of the transmission source and the present position of the own terminal. Moreover, the controller 7 detects in which region the own terminal locates on the basis of setting information, and at the same time, determines transmission timing of the broadcast from preference order of the detected region and a time slot waiting time T. And, the controller 7 rewrites position information in received broadcast data so as to show the present position on the basis of the present position of the own terminal. The controller 7 instructs broadcast of the received broadcast data to a transceiver 4 in the determined transmission timing, and the transceiver 4 which receives the instruction, modulates the broadcast data, and transmits to terminals around through an antenna 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266243-A (JP)
Title: Test structure for on-chip real-time reliability testing
Inventor: MANNA INDRAJIT
IPC: G01R31/12
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce down time of a system in which an IC is used, by taking out an end-of-life flag before failure occurrs in an active IC.  <P>SOLUTION: A system with three on-chip monitoring test structures is used. A first test structure (10) monitors hot carrier degradation. A second test structure (30) monitors TDDB degradation. A third test structure (50) monitors electromigration degradation. Each of these test structures (10, 30 and 50) has logical output level. The logical output level indicates a time at which the test structure has judged that the IC has reached end-of-life. When one of the test structures outputs the end-of-life logical level, an end-of-life indicator (70) outputs a logical level showing that failure will soon occur in the IC so that it is to be exchanged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005094052-A (JP)
Title: Network communication apparatus
Inventor: HASHIZUME ATSUSHI
IPC: H04L12/28
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication apparatus capable of easily connecting network terminals with each other.  <P>SOLUTION: In a data transmission/reception system 10, a plurality of terminals are connected to an IP network 16. A digital camera 12 is connected to the IP network 16 via an access point 14. If an image photographed by the digital camera 12 is desired to be displayed on a first television receiver 20, when a predetermined trigger operation is performed in the television receiver 20 to broadcast a retrieval packet from the digital camera 12, only the television receiver 20 transmits a return packet to the digital camera 12, and the digital camera 12 acquires the IP address of the television receiver 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093531-A (JP)
Title: Structure of semiconductor element and its manufacturing method
Inventor: YAJIMA TSUKASA
IPC: H01L27/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable remarkable increase of capacitance and microfabrication by making a capacitor of perpendicular structure.  <P>SOLUTION: Structure constituted of an electrode material film formed thick to a substrate, a clearance formed narrowly to the thickness of the electrode material film and an insulating film 3 embedded in the clearance is formed. From the structure body, counterelectrodes 4, 5 of lot are formed. Wiring 8 is connected with the counterelectrode through plugged 7, thereby constituting a capacitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112796-A (JP)
Title: Av data recording and reproducing apparatus and method, and recording medium recorded by the av data recording and reproducing apparatus or method
Inventor: ITO MASANORI
IPC: H04N5/85
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV data recording and reproducing apparatus and method in which an MPEG transport stream for special reproduction is easily generated.  <P>SOLUTION: The AV data recording and reproducing apparatus has a recording part for recording video data on the recording medium as MPEG data containing a PES header and a special reproducing part for reproducing the MPEG data while changing reproduction timing, a stuffing data region which is an empty data region is included in the PES header and in the special reproduction part, the stuffing data region is utilized to insert information for controlling the changed reproduction timing into the PES header without changing the size of the PES header.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005093617-A (JP)
Title: Photoelectric converter
Inventor: TANABE HIDEYOSHI
IPC: H01L31/04
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter manufactured using high-quality crystal silicon particles which excel in mass-productivity and cost reduction effect and hence having a superior conversion efficiency characteristics.  <P>SOLUTION: The photoelectric converter has such a structure that many of the crystal silicon particles 106 of a first conductivity type are arranged on one principal plane of a conductive substrate 107, with lower parts of the crystal silicon particles bonded to the conductive substrate 107 and an insulating material 109 existing between adjacent particles and upper parts of the particles being exposed from the insulating material 109, and that a semiconductor layer 110 of a second conductivity type and a translucent conductor layer 111 are formed in this order so as to cover the crystal silicon particles 106 and the insulating material 109. Each of the crystal silicon particles 106 has a silicon compound film formed on the surface and contains carbons within the crystal silicon inside, with a concentration gradient of the carbons being created toward one direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092985-A (JP)
Title: Aberration compensation optical element, optical pickup using same, and optical recording device
Inventor: KONO TAKASHI
IPC: G11B7/135
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration compensation optical element capable of shortening a response time, being made compact, and reducing the number of components for an optical pickup and a thickness.  <P>SOLUTION: The aberration compensation optical element 1 has a homogenous-oriented liquid crystal layer 6 which is a phase changing layer between a pair of translucent substrates 2 and 11. The liquid crystal layer 6 is held between a pair of electrodes 3 and 10, the liquid crystal layer 6 is controlled on the basis of voltages applied to the electrodes 3 and 10, and the aberration of a luminous flux is compensated. One electrode 10 of the pair of electrodes 3 and 10 sandwiching the liquid crystal layer 6, is set as a reflective electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058701-A (JP)
Title: Mop thread mounting base
Inventor: IWATA SUEZO
IPC: A47L13/24
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mop thread mounting base having a cylinder which is prevented from being broken when a mop handle is driven into the cylinder and further even if the mop handle is driven by a strong force, in a conventional mop thread mounting base having a rectangular shape and a plastic cylinder, into which the mop handle is driven, provided from the upper center side for fitting the mop handle, which cylinder is tapered downward from the top end to reduce its diameter for removal from a mold.  <P>SOLUTION: The mop thread mounting base has a cut 8 from a lower edge of a cylinder 3 to an upward direction perpendicularly. When the mop handle is inserted into the cylinder 3, the cut 8 of the cylinder 3 can expand appropriately and the cylinder 3 is not broken even if an excessive strong force is applied. After the mop handle is inserted into the cylinder 3, an elastic force is induced to prevent it from coming off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139052-A (JP)
Title: Method for manufacturing alignment substrate and alignment substrate
Inventor: KITADA HARUHISA
IPC: G02F1/13363
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an alignment substrate having an alignment mark formed in the position to be in contact with a liquid crystal layer without increasing the number of processes relating to the formation of the alignment mark.  <P>SOLUTION: After the whole surface of an alignment film 22 formed on a substrate 21 is subjected to first rubbing, a mask 51a and an alignment mark 20C are formed on the alignment film 22 by using a resist. Then the alignment film 22 is subjected to second rubbing over the mask 51a and only the resist formed as the mask 51a is removed. The resist formed as the alignment mark 20C is baked to impart solvent resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089930-A (JP)
Title: Method for impregnation of aqueous dispersion of polymer elastomer and method for producing artificial leather by using the same
Inventor: MEGURO SHOJI
IPC: D06N3/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impregnation method solving the problems in the impregnation of an aqueous dispersion of a polymer elastomer to an entangled fibers composed of a water-soluble polymer, and enabling the impregnation without causing the dissolution of the water-soluble polymer, generation of crease and elongation and the lowering of the production efficiency taking advantage of the high penetration property of the aqueous dispersion of polymer elastomer by the combination of the dispersion and the fibers.  <P>SOLUTION: An aqueous dispersion of a polymer elastomer is impregnated in entangled fibers composed of a fiber generating ultrafine fibers made of a water-soluble polymer component and a hardly water-soluble polymer component under impregnation conditions satisfying the following requirements (1) to (5). (1) The aqueous dispersion of the polymer elastomer is penetrated in the entangled fibers under pressure; (2) the penetration time of the dispersion to the entangled fibers is ≤10 sec; (3) the impregnation pressure of the aqueous dispersion of the polymer elastomer is 1,000-100,000 Pa; (4) the entangled fiber is compressed in a gap having a thickness corresponding to 40-99% of the entangled fiber thickness immediately before impregnation; and (5) the feeding amount of the aqueous dispersion of the polymer elastomer is 60-100% of the space in the entangled fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093028-A (JP)
Title: Level shifter and display device using level shifter
Inventor: TSUJINO YUKIO
IPC: G09G3/20
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shifter in which unnecessary current consumption is reduced in signals such as a shift direction switching signal of a bidirectional shift register that is not frequently changed and a corresponding operation with respect to a change is made without generating time lag and to provide a display device using the level shifter.  <P>SOLUTION: In a level shifter 301a, a start signal of a bidirectional shift register is set as an enable signal EN, a steady state current flows to activate a level shifter section 523 while the enable signal EN is in a High level. During the interval in which the enable signal EN is at a Low level, the steady state current is shut off and the level shift section 523 is deactivated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098151-A (JP)
Title: Coolant auxiliary liquid and method of using the same
Inventor: KOBORI HIROSHI
IPC: F01P11/14
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant auxiliary liquid capable of developing fuel cost reduction effect by its excellent electric polarity by dispersing its effective components in a coolant liquid without coagulation, and without requiring the need of its maintenance, and having excellent economic efficiency and versatility.  <P>SOLUTION: This coolant auxiliary liquid comprises a mineral ore powder containing strontium having electric polarity and a dispersant for floatingly dispersing the mineral powder ore containing the strontium in the coolant liquid. The fuel cost reduction effect by the electric polarity is developed by uniformly dispersing the powder containing the strontium in the coolant liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI