baber/WOPTO huggingface dataset:
Patent JP-2003323952-A (JP)
Title: Socket connector
Inventor: CHEN XINHUA
IPC: H05K7/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket connector preventing unnecessary rotation of a protective member.  <P>SOLUTION: The socket connector is used for mounting a central processing unit and coupling it with a circuit board, and it includes a base, a cover, a plurality of conductive terminals, a driving member and the protective member. The cover is covered on the base and it is slidable with respect to the base. The conductive terminals are housed in a terminal housing hole provided on the base. The driving member moves the cover between an open position and a close position by operation of a cam or an eccentric wheel. The protective member has a plate attached to the cover and a pad attached to the base. Guide blocks protrude in places corresponding to both guide grooves of the plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304462-A (JP)
Title: Connection setting method for av apparatus
Inventor: TANAKA SHIGEO
IPC: H04N5/44
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the connection setting in an AV apparatus.  <P>SOLUTION: An AV system is constructed so that a plurality of AV apparatuses are hierarchically connected, e.g. an AV amplifier 200, a VCR 30, and an LDP 50 are connected to a TV 100 at a first hierarchical level, and a tape recorder 210 and a compact disc player 220 are connected to the AV amplifier 200 at a second hierarchical level, and a connection is selected for each hierarchical level. Further, the TV 100 and the AV amplifier 200 store a plurality of connection patterns for a plurality of AV apparatuses beforehand, and display the stored connection patterns. The connection of the AV apparatuses is set up by selecting a predetermined connection from among the displayed connection patterns. The setting method can be applied to an AV system comprising a plurality of AV apparatuses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320503-A (JP)
Title: Program table display device
Inventor: MITSUMATA TATSUAKI
IPC: H04N5/445
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly learn grasp of a whole program table and minute information on individual programs, by generating a display state of an overview state superior in grasping a matter what type of program exists in which channel of the whole program table at what time although information on the individual programs cannot be viewed at a glance, making understanding of the whole program table to be easy, and continuously displaying the display state of minute information, EPG and an overview.  <P>SOLUTION: The program table constituted of frames of the program table and partition lines between the programs is displayed. A mark corresponding to the program selected by a prescribed condition is stuck near the program. Since it is not necessary to display a character showing program information, a plurality of channels and broadcast time can be displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319372-A (JP)
Title: Serial ata connector, and notebook computer equipped with the same
Inventor: SO IHIN
IPC: H01R24/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SATA connector externally connecting a storage device to a portable electronic device, improving a transmission speed of the storage device.  <P>SOLUTION: The SATA connector, mounted on the portable electronic device and connecting the portable electronic device to the external storage device, comprises an insulation case having a connection hole opened toward outside, eight pieces of signal terminals for transmitting signals put in a lateral row, arranged in the connection hole opened on the case, and power source terminals connecting to a power source, arranged so as to stand in a lateral row with a distance from the row of the 16 pieces of signal terminals in the case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328823-A (JP)
Title: Rotor cooling structure of rotary electric machine
Inventor: NOGUCHI TAKESHI
IPC: H02K3/24
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fan effect of a coil end part, without inhibiting cooling effect.  <P>SOLUTION: A ribbon-like insulating sheet 13 is arrayed at a tip part 3A of a coil end 3 on a cool air inlet side of a rotor 1 by making it pass across the entire periphery of the coil end tip part 3A in zigzag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323709-A (JP)
Title: Conductive resin composition and its molded article
Inventor: YOSHIOKA JUNICHI
IPC: C08K3/34
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, by obtaining a conductive resin composition mixed with mica which is freed from the mica falling off during and after its manufacture, the production line and other products from being contaminated and at the same time to obtain a conductive resin molding having good conductivity, moldability, rigidity, and heat resistance.  <P>SOLUTION: The conductive resin composition contains 40-79 wt.% of a polypropylene (A), 1-20 wt.% of a polypropylene grafted with maleic anhydride (B), 10-25 wt.% of carbon black (C), and 10-50 wt.% of mica (D). The molding is obtained by using it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323443-A (JP)
Title: Antithrombotic medicine
Inventor: GOTO SHINYA
IPC: A61K9/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a serum cholesterol-lowering agent effective for preventing occurrence of cardiac infarction, cerebral infarction, or the like.  <P>SOLUTION: This antithrombotic medicine is composed of an aqueous solution of cyclodextrin with which the amount of cholesterol in an intravascular cell membrane is lowered. The cyclodextrin concentration in the aqueous solution is preferably 1-50 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323761-A (JP)
Title: Adhesive agent composition for optical part of water-dispersion type, and optical part with adhesive agent layer
Inventor: MOROISHI YUTAKA
IPC: C09J133/08
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition, which is used as an adhesive agent for optical parts without including an organic solvent in consideration of environmental conservation and safety and satisfies durability, peelability and stress relaxation characteristics required for optical purposes.  <P>SOLUTION: The preparation process of an adhesive composition of a dispersed aqueous type for optical parts comprises the steps of: polymerizing 100-1,500 pts.wt. of monomers containing an alkyl (meth)acrylate as a major component of an acrylate component based on 100 pts.wt. of a urethane component in an aqueous dispersion of the urethane component without sustantially containing an emulsifier to form a polymer containing 30-80 wt.% of a solvent-insoluble portion comprising the urethane component and the acrylic component; and incorporating 100pts.wt. of the above prepared polymer with 0.01-1 pt.wt. of a silane coupling agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321666-A (JP)
Title: Bed
Inventor: IIJIMA MITSURU
IPC: F16H21/44
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent natural lowering of a bed part due to a load acting on the bed part.  <P>SOLUTION: The bed is provided with a main body frame 1 and a torque transmission mechanism concerned with vertical moving/rising and falling of a bed fitted to the main body frame 1 in a manner where rising and falling are possible. This torque transmission mechanism is provided with: an input part to which a rotation torque is inputted; a rotary shaft 24 for rotating with the rotation torque; and an inverse input disconnection crutch 30 which is provided at the rotary shaft 24 to permit input of the rotation torque toward a bed side from the side of the input part and to disconnect the inverse input of the rotation torque toward the side of the input part from the bed side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329400-A (JP)
Title: Partition member for blood extracorporeal circulation circuit
Inventor: ABE MASAAKI
IPC: A61B19/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize disposition of a blood extracorporeal circulation circuit nearer to a patient by sanitarily distinguishing the structure of the blood extracorporeal circulation circuit and to reduce the amount of the charging blood of the circuit.  <P>SOLUTION: A partition member 1 for this blood extracorporeal circulation circuit includes a substrate 10, side plates 101, 102 and a top plate 103. The blood extracorporeal circulation circuit 2 is disposed at the surface 10a side (unclean area side) of the substrate 10. The parts 71, 81 and 91 of tubes 7, 8 and 9 are inserted into the rear surface 10b side (clean area side) of the substrate 10 from the through hole 11 provided in the partition member. The blood extracorporeal circulation circuit can be made to move approach the patient, and disposed. As a result, the blood charging amount (priming volume) of the circuit can be reduced. Since the bending part of the side plate, the top plate, etc. is, for example, provided at the edge or near the vicinity of the partition member or the partition member is formed in its box-shape or in a partly defected shape, the blood extracorporeal circulation circuit can be made to further approach the patient and disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329144-A (JP)
Title: Method for producing frozen food of highly heaped kakiage
Inventor: KAMATA YUICHI
IPC: A23L5/10
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen food of a Kakiage (Tempura of mixed ingredients) of a highly heaped state which is difficult to be prepared even by a skilled chef.  <P>SOLUTION: The frozen food of the highly heaped Kakiage is prepared by using a tubular forming frame, a main raw material prepared by cutting vegetables to narrow strips and optionally pretreated desired subsidiary raw materials such as shrimp and scallop, dusting the surface of the raw material, applying a batter liquid, putting a part of the main raw material coated with the batter liquid into a mold in a state to form a vertical column restricted by the shape of the mold, frying the material in an oil keeping the state heaped in vertical direction to form a preparatorily fried Kakiage skeleton, heaping the subsidiary raw materials and the remaining main raw material around the preparatorily fried Kakiage skeleton, removing the frame when the materials are solidified to an extent with the heat of the oil, shaping the assembly while frying in the oil to form the highly heaped Kakiage, and quickly freezing the product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341608-A (JP)
Title: Machinery
Inventor: OGURA KATSUYUKI
IPC: G05D23/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve variations in performance by vibrations in precision machinery.  <P>SOLUTION: The machinery 10, which comprises a moving part 14 capable of rectilinear motion relative to a body 12, comprises an active damping mechanism 16 for controlling a natural vibration of the moving part 14 generated in the motion directions of the moving part 14. The active damping mechanism 16 comprises a sensor 18 disposed on the moving part 14 to measure a natural vibration currently generated in the motion directions of the moving part 14 out of one or more natural vibrations of the moving part 14, an actuator 20 disposed on the moving part 14 to generate a vibration in the motion directions of the moving part 14, and a controller 22 for commanding the actuator 20 to generate the vibration opposite in phase to the natural vibration of the moving part 14 currently generated in the moving part 14, which is obtained by the sensor 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341049-A (JP)
Title: Method for manufacturing liquid crystal display element
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/1337
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a liquid crystal display element in which micro-regions with mutually different pretilt directions are formed with a simplified photo-alignment process.  <P>SOLUTION: A photosensitive alignment material film with a property to respond to light to align liquid crystal molecules in a direction nearly vertical to a surface on average is formed on a first substrate surface with an electrode. Two kinds of the micro-regions forming mutually different pretilt angles with the vertical direction are formed by irradiating the alignment material film formed on the first substrate surface with light from a direction tilted from the direction normal to the first substrate. An alignment material film with a property to align the liquid crystal molecules in a direction nearly vertical to a surface on average is formed on a second substrate surface with an electrode. The first and second substrates are placed opposite to each other with their surfaces having the alignment material films formed thereon opposed to each other. A liquid crystal layer is formed between the first and second substrates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337723-A (JP)
Title: Ultraviolet irradiation device
Inventor: SHOJI MASASHI
IPC: C02F1/32
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device capable of efficiently dissipating heat generated by an ultraviolet ray generating source to the outside.  <P>SOLUTION: The ultraviolet irradiation device is provided with: an electrode part 31 connected with a power source; an ultraviolet lamp 21 having a light emission part 30 which is protruded from the electrode part 31 and radiates ultraviolet rays under voltage application; a support member 25 which supports the electrode part 31 of the ultraviolet lamp 21; and a protection cover 24 which covers the electrode part 31 and has the lower part thereof fixed to the support member 25. A large number of air holes 72 are disposed on the lower part of the protection cover 24, a cylindrical body part 58b which protrudes to the upper side beyond the highest position of the air holes 72 is disposed on the support member 25, and the electrode part 31 is supported on the upper side beyond the upper end of the cylindrical body part 58b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341312-A (JP)
Title: Display device and its driving method
Inventor: KIMURA HAJIME
IPC: H01L51/50
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, which makes driving transistor operate in their saturation areas for high-gradation display and low-gradation display and reduces variance in threshold voltage among the transistors, as a display device equipped with semiconductor elements having polycrystalline silicon films and amorphous silicon films, and its driving method.  <P>SOLUTION: The current capability of a driving transistor is increased so that the transistor operates in a wide saturation area. Consequently, even when the high-gradation display is performed, Vgs is prevented from rising and the saturation area as an operating range can be held wide. Further, each pixel is equipped with a circuit (turn-^on period control circuit) which controls a turn-on period so that its turn-on period can individually be varied. Conventionally, (1) Vgs is preferably made large before to reduce the influence of variance in the threshold voltage as to electric characteristics of a transistor and Vgs is preferably small for widening the operation range of a saturation area as to characteristics of a light emitting element. Further, (2) reduction of the influence of variance in the threshold voltage and widening of operation range in the saturation area for prevention against a decrease in luminance due to deterioration of a light emitting element are in a trade-off relation. Such the problem as above can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343967-A (JP)
Title: Ultrasonic motor and its manufacturing method, and electronic apparatus with this ultrasonic motor
Inventor: IINO AKIHIRO
IPC: H01L41/22
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor and an electronic apparatus with the ultrasonic motor, capable of realizing low-voltage driving, size and cost reductions and high output using laminated piezoelectric elements.  <P>SOLUTION: This ultrasonic motor is provided with a vibrating body formed by stacking a plurality of piezoelectric elements 9a, 9b, 9c and drives a moving body 7 coming into contact with the vibrating body. Internal electrodes 10a, 10b and 10c, 10d provided on the interfaces of the plurality of piezoelectric elements 9a, 9b, 9c have the same shape and external electrodes 11a, 11b, 11c, 11d, 11e which shorts the internal electrodes 10a, 10b, 10c, 10d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339451-A (JP)
Title: Flame-retardant rubber composition, rubber product and wire-covering material
Inventor: MORIOKA SEIJI
IPC: C08K5/098
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant rubber composition having excellent oil resistance, weather resistance and flame-retardance as well as mechanical properties and processability and especially useful as an electric wire covering material, roll of a copying machine, belt, sealing material, or the like, and provide a rubber product made of the composition.  <P>SOLUTION: The flame-retardant rubber composition contains (A) 35-94 pts. mass of an unsaturated nitrile-conjugated diene rubber, (B) 3-62 pts. mass of an ethylene-α-olefin random copolymer, (C) 3-62 pts. mass of a hydrogenated diene polymer (A+B+C=100 pts. mass) and (D) 50-400 pts. mass of a flame-retardant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347630-A (JP)
Title: Digital compound machine
Inventor: MORI HIROSHI
IPC: H04N1/21
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To decrease costs of a digital compound machine by reducing image memory without diminishing the functions of the digital compound machine.  <P>SOLUTION: The digital compound machine includes an image reading function, image recording function, image copying function, image communication function, and an image memory 66 for storing image data used in each function. The digital compound machine further includes control means 65 and 68 for determining a role of the image memory 66 and an amount of memory for that right before each function is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349004-A (JP)
Title: Push-button switch
Inventor: MIYAZAKI TADASHI
IPC: H01H13/14
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button switch capable of moving smoothly.  <P>SOLUTION: On the push-button switch having a ring-shaped case 3 on which a window hole 2 is formed, mounted on a top face of a pedestal 1, and having a push button 4 fitted to the window hole 2, a lower edge 5 of the push button 4 is enabled to be guided to a recessed groove 6 formed on the top face of the pedestal 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348278-A (JP)
Title: Redundancy storage system, method, contents storage device and redundant information storage device
Inventor: ICHIKAWA SHUNICHI
IPC: G06F13/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of recorded contents.  <P>SOLUTION: A plurality of contents storage devices 10 storing the contents, and a plurality of redundant information storage devices 20 storing redundant information obtained by encoding the contents stored in one or more contents storage devices 10 are connected via a communication network 50. An arbitrary redundant information storage device 20 stores the redundant information individually produced from a plurality of combinations comprising the contents of an arbitrary contents storage device 10 and the contents of another contents storage device 10 as the redundant information corresponding to the contents of the arbitrary contents storage device 10 by a redundant information storage device 20. When the contents of the arbitrary contents storage device 10 are lost, the lost contents are restored on the basis of some redundant information related to the contents and the contents of the other contents storage device 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349350-A (JP)
Title: Photodetector and silicon optical waveguide with built-in photodetector
Inventor: TAKAHASHI MITSUTOSHI
IPC: H01L27/14
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy realization of a more detailed and cheaper silicon optical integrated circuit by enabling monolithic formation of a core (waveguide) which is composed of silicon and a photodetection portion on the same substrate.  <P>SOLUTION: An n-type impurity doping region 131 is formed partially in the light-receiving core 103 composed of single crystal silicon. When the light-receiving core 103 is covered by a depletion region formed by impressing voltage used as reverse bias to a region of diode configuration which consists of an n-type high concentration impurity region 151, the light-receiving core 103, and a p-type high concentration impurity region 161, a neutral region by the n-type impurity doping region 131, and a region which dopant is not added to and is made depletion, are made to exist being adjacent to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350718-A (JP)
Title: Game machine and connector pair
Inventor: ICHIKAWA TOMOYASU
IPC: H01R13/11
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unexpected impairment of the electrical contact of two parts to be electrically connected to each other and facilitate work intentionally separating the mutually attached two parts from each other in a Pachinko machine used by electrically connecting electronic components, for example, power supplies, electronic circuits, and computers separately mounted on some board parts (for example a body frame of the game machine).  <P>SOLUTION: This Pachinko game machine is used in such an attitude that the body frame 10 and a game board 20 are stacked approximately in parallel to each other and are electrically and mechanically connected to each other by a connector 36. The connector is fixedly mounted on the body frame and separably mounted on the game board so as to cantilever-like and mechanically connect the game board to the body frame and electrically connect to a first and a second control board 32 and 34. The connector allows the mounting/separation of the game board relative to the connector in such a manner as mechanically preventing the deformation in the thickness direction of the game board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355835-A (JP)
Title: Leakage detecting device of ground-fault interrupter and rated voltage changing adapter for leakage detecting device
Inventor: TANAKA TAKESHI
IPC: H01H83/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage detecting device of a ground-fault interrupter and a rated voltage changing adapter for the leakage detecting device adaptable to a plurality of rated voltages.  <P>SOLUTION: The leakage detecting device for the ground-fault interrupter adaptable to a plurality of rated voltages is provided with a leakage control unit 24 generating a control output based on a detected output of a zero-phase-sequence current transformer 21 detecting an unbalanced current. The leakage detecting device 11-A for 200V connecting a pulled-out coil 111-A of an electromagnetic drive unit driving an interruption mechanism of the ground-fault adapter 111-A to an alternate-current power source through a thyristor 26 on-driven by a control output is provided with a pair of first pulled-out coil terminals T3, T4, a pair of first power source input terminals T5, T6 connected with the alternate-current power source, a pair of short-circuiting terminals T1, T2 fitted between the pulled-out coil terminals T3, T4 and the thyristor 26, and an adapter terminal T7 fitted at a power source input end of a drive current of the leakage control unit 24 to be connected with an adapter for 400V 11-B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI