baber/WOPTO huggingface dataset:
Patent JP-2004225365-A (JP)
Title: Lock handle for door
Inventor: GOTO DAISUKE
IPC: E05B13/10
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily open/close a door closing the front face opening of a frame body.  <P>SOLUTION: The lock handle is provided with a main body 1 in which an operation handle 2 is integrally formed and the inside is formed in a longitudinally penetrating cylinder, a flange member 3 rotatably supporting the main body 1 around the horizontal axial line after the main body 1 has been fitted and fitted to the door while penetrating the door, a cylinder 4 contained in the container space 5 formed in the substantially half part in the longitudinal front side of the main body 1, and a dead pin 11 fitting/separating the cylinder 4 and the cylinder member 3 while moving in the radial direction of the flange member 3 by the rotary operation of the cylinder 4 contained in the container space 12 of the dead pin 11 and come in and out of the inside groove 14 of the flange member 3. The main body 1 is urged clockwise or anticlockwise to the flange member 3 by a plate spring 10 and also the cylinder 4 is urged clockwise or anticlockwise to the main body 1 by a plate spring 9. A clamp 6 is externally fitted to the rear end of the main body 1 for screw connection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006246-A (JP)
Title: Discharge lamp
Inventor: IKEUCHI MITSURU
IPC: H01J61/86
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large output-type discharge lamp in which increase of input current to the discharge lamp is made possible without accompanying large-sizing of the discharge lamp and its peripheral equipment.  <P>SOLUTION: This discharge lamp is characterized in that a pair of electrodes 2, 3 are arranged opposed to each other inside an arc tube 10, and at least one electrode is constituted comprising the electrode body 20 in which a closed space is formed inside and a heat conductor M sealed in this closed space, and that this heat conductor M is composed of a metal having a coefficient of thermal conductivity higher than that of the metal constituting the electrode body 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230693-A (JP)
Title: Power transmission, recording apparatus and liquid ejection apparatus for recording device
Inventor: KAWABATA SEIJI
IPC: B41J11/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in the precision of transferring the recording medium caused by the eccentricity of a gear.  <P>SOLUTION: A gear 129 is fitted to the shaft end of a transfer driving roller 28 for transferring sheets, while a gear 124 is fitted to the rotary shaft end of the drive roller 32 on the downstream side of a recording section which discharges the sheets, transmitting power from the drive motor 117 to the transfer driving roller 28 and the drive roller 32 on the downstream side of a recording section via gears 123, 122, 130, a pulley 121 and an endless belt 120. Power is transmitted from the gear 130 to the gear 124 via the gears 122, 123 having the same number of teeth. The gears 122, 123 are arranged so that the eccentric direction between the gears 122 and 123 provides an angle of substantially 180°, thereby canceling the error in the rotational angle due to eccentricity to obtain an appropriate transferring precision.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236060-A (JP)
Title: System and method of selling resource, and program thereof
Inventor: KANAYAMA SATORU
IPC: H04L12/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To ease the dissatisfaction of a service user which is caused by depriving a chance of reception from the user due to resource shortage, and to attain an increase in a chance of using service for the user.  <P>SOLUTION: A resource consolidating section 30 for adjusting a content distribution state to each of the user terminals 10 and reducing the resources, a resource selling section 31 for selling the resources to each of the user terminals 10, and a resource determining section 32 for determining idle resources in a NW, are connected to the user terminals 10 via a network 20. The section 30 determines whether or not the resources may be put together, and controls traffics in the NW on the basis of a result of determination whether or not the resources may be put together. The section 31 stores the data of user information in a database, accepts an NW resource request, and replies to the resource request from the user terminals 10. The section 32 monitors the use state of the NW including the resources to determine idle resources.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237596-A (JP)
Title: Flexible copper-clad laminated plate and its production method
Inventor: TAKARABE TAEKO
IPC: B32B15/088
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a flexible copper-clad laminated plate which is good in naneuverability and stress relaxation performance of copper foil during the production of the laminated plate, excellent in flexibility and folding resistance, and capable of precise patterning.  <P>SOLUTION: The flexible copper-clad laminated plate 1 has a base layer 6 including a polyimide resin layer and a copper foil layer 2 joined to one surface of the base layer 6. The copper foil layer 2 is made of electrolytic copper foil. In the profile of the copper foil, when the copper foil is subjected to specified heat treatment at 320°C and for 30 m, the value of the tension of the copper foil before the heat treatment is 450-500 MPa, and a value obtained by dividing the tension of the electrolytic copper foil before the heat treatment by the tension of the copper foil after the heat treatment is 2.5-3.3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241632-A (JP)
Title: Ferroelectric memory and its manufacturing method
Inventor: MATSUMOTO AKITO
IPC: H01L27/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory 1000 capable of being highly integrated.  <P>SOLUTION: The ferroelectric memory 1000 of this invention is provided with a sheet-like device 100 having a memory cell array 102 including a ferroelectric capacitor 20 and a circuit part 104 including a thin film transistor formed above the memory cell array 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244124-A (JP)
Title: Conveyor for sorting article
Inventor: MAEDA HIROSHI
IPC: B65G17/06
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor for sorting an article capable of smoothly moving a movement unit along a guide member and preventing damage of the movement unit.  <P>SOLUTION: The conveyor 10 for sorting an article is provided with a mounting base member 40 fixed to a chain 14; a guide member 20 fixed to the mounting base member 40; the movement unit 50 movable in a longitudinal direction of the guide member 20; an extrusion pressing out mechanism 102 for urging the movement unit 50; and an engagement mechanism 103 for retaining the movement unit 50 at a position close to the mounting base member 40. The movement unit 50 is provided with a unit body 51; an upper roller 60; a lower roller 62; a guide roller 70 touchable on a guide rail for sorting; and side rollers 80, 81 provided on both side walls 52, 53 of the unit body 51. The side rollers 80, 81 are rolling-contacted with a front surface 20a and a rear surface 20b of the guide member 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210758-A (JP)
Title: Ion and far-infrared light-generating cap
Inventor: IWATA YASUKO
IPC: A61K35/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product expected to show the protection of scalp and a hair growing effect readily.  <P>SOLUTION: This cap generating ions and far-infrared light is provided by attaching a ceramic as a generating source of minus ions and the far-infrared light at the inside of the cap as freely detachable, or using fibers or cloth impregnated with a powder type generation source, for forming the cap.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003226952-A (JP)
Title: Titanium alloy for golf club face
Inventor: KOBAYASHI KENJI
IPC: A63B53/04
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium alloy for a golf club face having excellent durability.  <P>SOLUTION: A metal head with a cavity 1 has the face 2 where a plurality of recessed-groove-shaped scorelines 12 are formed. The face 2 is produced by subjecting a β-titanium alloy composed of the β-single phase and having 10 to 50% cold rolling draft to cold or warm pressing and providing a cold worked structure without performing solution treatment, and the hardness of the face 2 is made to Hv 357 to 450. By this method, the durability of the head 1 is improved and accordingly material thickness can be reduced. As the result, the size of the head 1 can be increased while suppressing total weight, and a wood golf club which is easy to handle can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004247215-A (JP)
Title: Headlight for vehicle
Inventor: MATSUI KAZUNARI
IPC: F21Y101/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight for a vehicle capable of stabilizing a connecting state of a connector to a lighting circuit without complicating a connector structure.  <P>SOLUTION: A pressing part 36 pressing a connector 33 of a high-voltage cord 32 in a fitting direction X with a connector mounting part 30a of a lighting circuit unit 30 is fitted to a housing 11, with the lighting circuit unit 30 in a state mounted and fixed to the housing 11. With this, the connector 33 of the high-voltage cord 32 can be kept stably connected to the lighting circuit unit 30, without complicating the connector structure. Thus, a non-lighting factor can be removed at low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003211716-A (JP)
Title: Thermal head
Inventor: MASUTANI HIROSHI
IPC: B41J2/335
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head having a good protective film substantially causing no dielectric breakdown even when printing is performed on a recording medium of low hygroscopicity.  <P>SOLUTION: A heating resistor 3 and a pair of electrode layers 4 and 4 being connected to the opposite ends of the heating resistor 3 are provided on an insulating substrate 1 wherein the heating resistor 3 and the pair of electrode layers 4 and 4 are covered with a protective film 5 containing carbon and silicon. In such a thermal head, carbon containing ratio in the protective film 5 is set in the range of 65-90 atm.%, 95% or more of carbon bond is covalence bond concerning to sp<SP>2</SP>hybrid orbital and among corner parts occurring on the surface of the protective film in correspondence with the forward end parts of the pair of electrode layers 4 and 4, the corner part at least on the downstream side in the carrying direction of the recording medium is cut off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004243005-A (JP)
Title: Wheelchair
Inventor: MURAYAMA TAMIO
IPC: A61G5/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair wherein the width of a seat can be adjusted easily and quickly without changing the height of the seat surface.  <P>SOLUTION: The wheelchair 10 is provided with a main frame 11, a seat frame 12 and cross members 32 and 33 which are formed in X-shape to connect the above frames. The seat frame 12 is equipped with seat surface dividing members 30 and 31, and the main frame is equipped with upper skeletal members 24 and 25 and lower skeletal members 26 and 27. The cross members 32 and 33 connect the above members. The geometric positional relationship of the seat surface dividing members 30 and 31 to the main frame 11 is maintained by a supporting system 42. The seat surface dividing member 30 is vertically slid by a position adjustment system 35.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248222-A (JP)
Title: Security management apparatus
Inventor: WAKATABI SHIGENORI
IPC: H04L12/28
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security management apparatus with which connection of a PC that is not a management target, to a LAN port can be stopped when such a PC is connected to a LAN.  <P>SOLUTION: Inventory information received by an agent instruction part 15 is compared with the PC management information stored in a PC security management DB 12 and when both information do not match, an agent 21 is made to stop the connection of a PC 2 to the LAN port. Thus, when the PC 2 that is not the management target, is connected to a LAN 3, the connection of that PC 2 to the LAN port can be stopped.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252619-A (JP)
Title: Information communication processor and computer software
Inventor: HIRAMOTO MAKOTO
IPC: G06F13/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication processor and computer software for easily setting the preservation period of a plurality of divided mails transmitted so as to be divided, and for succeeding a divided mail preservation period before the restoration of an electronic mail concerning the setting of the preservation period of the restored electronic mail at the time of automatically restoring the divided mails.  <P>SOLUTION: This information communication processor is provided with an electronic mail function 15, a mail dividing function, a divided data applying function for adding the same division data to each of divided mails divided from one electronic mail by the mail dividing function, an identifying means for reading the division data applied to the received electronic mails, and for identifying that the read electronic mails are divided mails, a preserving means, a preservation period setting means for setting the preservation period of the received electronic mails and an abandoning means for abandoning the electronic mails after the lapse of the preservation period. A preservation period setting means 163 sets the same preservation period to the divided mails with the same division data added thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253227-A (JP)
Title: Klystron device
Inventor: OKUBO YOSHIHISA
IPC: H01J23/20
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Klystron device surely coupling and preventing drop in structural strength.  <P>SOLUTION: An output cavity 15 has first to third cavity cells 16, 17, 18 from an electron gun part side, and first and second irises 21, 22 are formed among the first to the third cavity cells 16-18. Since in the output cavity 15, the thickness W2 of the second iris 22 is thinner than the thickness W1 of the first iris 21, coupling coefficients M of the first to the third cavity cells 16-18 and an electromagnetic field are made gradually small toward the downstream direction. The speed of electron beams is reduced in the first and the third cavity cells 16-18 in order, and voltages of the second and the third cavity cells 17, 18 positioned in the downstream side than the first cavity cell 16 are controlled. The speed of the electron beams coincides with that of electromagnetic waves in each of the first to the third cavity cells 16-18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216091-A (JP)
Title: Length-adjustable belt for bag or the like
Inventor: INOUE KATSUMI
IPC: A45C13/30
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for a bag or the like which is adjustable in its length easily and quickly and is also usable as a belt for a hand bag, a shoulder bag or the like without adjusting its length in an emergency time.  <P>SOLUTION: This length-adjustable belt has a handle on a band, a short band which can be detached and reattached and a square ring for a bending part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253671-A (JP)
Title: Manufacturing method of electron device
Inventor: NISHIOKA YASUTAKA
IPC: H01K3/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device including an embedded multilayer wiring structure wherein the occurrence of bad resolution of a resist pattern is suppressed, and the occurrence of bad wiring caused by the bad resolution is reduced.  <P>SOLUTION: After a via hole 7 to an etching stopper film 4 is formed, annealing is performed at a temperature of 300 to 400 °C while keeping the via hole 7 opened. Although for the annealing use may be made of a hot plate or of a heat treatment furnace, heating for a short time of about from 5 minutes to 10 minutes is performed using the hot plate in order to suppress an influence on a manufactured lower layer wiring 20. Consequently, there are discharged a by-product staying on an interface between an upper protective film 6 and a low dielectric interlayer insulating film 5 and a by-product staying on an interface between the etching stopper film 4 and the low dielectric interlayer insulating film 5, and hence it is possible to reduce the remaining amount of such by-products.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003289502-A (JP)
Title: Image capturing device and method
Inventor: SCHINNER CHARLES EDWARD
IPC: H04N5/907
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing device in which handling of an image for the purpose of image transmission is improved.  <P>SOLUTION: An image capturing device 100 is provided with an electronic image sensor 106, a processor 111 and a memory 120. The memory 120 has a full-size image storage part 123 for storing one or more full-size digital images and a transfer image storage part 125 for storing one or more corresponding transfer images. During an image capture, the image capturing device 100 captures and stores a full-size image and also stores a transfer image that is a smaller version of the full-size image. The size of the transfer image is predetermined by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250305-A (JP)
Title: Quartz glass crucible in which vibration of melt surface is suppressed
Inventor: KISHI HIROSHI
IPC: C03B20/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz glass crucible which is used for pulling silicon single crystals, and in which the vibration of the melt surface of molten silicon charged thereto is suppressed.  <P>SOLUTION: The quartz glass crucible is used for pulling silicon single crystals. An internal layer of the crucible in the range from the melt surface from which the pulling of molten silicon is started in the crucible to a prescribed depth below the melt surface is formed of natural quartz glass. The internal layer of the crucible at the side lower than the natural quartz glass part is formed of synthetic quartz glass. Preferably, the surface area S2 of the internal layer part of the crucible formed of natural quartz glass below the melt surface has an area ratio (S2/S1) of 15 to 45% to the whole surface area S1 of the internal layer of the crucible below the melt surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257320-A (JP)
Title: Fan with ion generator
Inventor: TAKAO OSAMU
IPC: F04D25/08
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively rectify a defect of a well-known fan with an ion generator by a simple constitution.  <P>SOLUTION: This fan has a guide ring member 2 working as an ion generator case body. The guide ring member 2 has a guide ring body 24 arranged at the upper end of a fixed side strut 22 to position, in the vertical direction, a movable side strut 23 of which lower part is inserted into the fixed side strut 22 and that is lifted up and down along the fixed side strut 22, and an ion generator case body 25 formed integrally with the guide ring body 24. The ions generated by the ion generator case body 31 are sent by blowing air generated by rotation of a rotor blade and are diffused effectively in air. When production of a conventionally well-known fan with no ion generator is changed to production of the fan with the ion generator of the present invention, most of the components can be shared, and the production change is easy, and possibility that the ion generator disturbs or appearance of the fan degrades is about zero.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261659-A (JP)
Title: Mixing apparatus
Inventor: HASHIBA TOMOHIKO
IPC: B01F33/40
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing apparatus which does not need mixing blades.  <P>SOLUTION: A plurality of fluid materials 21a, 21b stored in material tanks 20a, 20b, respectively, are supplied to a fluid supply port of a nozzle 16 via variable throttle valves 24a, 24b. At this point, the fluid materials are not mixed uniformly. Subsequently, when the fluid materials are discharged from a fluid discharge opening, compressed air guided in from a gas supply port of the nozzle 16 forms a high-velocity vortex of the compressed air in front of the nozzle 16, and the vortex crushes the discharged fluid materials into fine grain shapes, mixing the materials together to form a uniform mixture 13, which is subsequently stored in a batch bath 10. When the mixture stored in the batch bath 10 is subjected to a re-mixing process, the mixture in the batch bath is discharged from a discharge port 15 and supplied to the nozzle 16 via a re-supply pipe 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273548-A (JP)
Title: Intermittent feeding device of lead frame or the like
Inventor: KOBAYASHI TAKASHI
IPC: H01L21/50
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermittent feeding device which is capable of transferring a lead frame with high accuracy and improving the positional accuracy of a plating film located on the lead frame.  <P>SOLUTION: The intermittent feeding device is equipped with a single-spindle robot 5 for intermittently feeding the lead frame 1 in a prescribed direction, a means 6 which applies a prescribed amount of distortion to the fed lead frame, and a clamping means 4 for fixing the lead frame which has been intermittently fed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267298-A (JP)
Title: Biosignal measuring instrument
Inventor: MURAOKA YOSHIHIRO
IPC: A61B5/0478
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosignal measuring instrument appropriately setting a low-pass interception frequency even if increasing a gain of a measuring amplifier to be installed on the rear surface of a detection electrode after reducing the size of the detection electrode.  <P>SOLUTION: A muscle electric potential outputted from an active shield line 14 is integrated by a resistance R3, a capacitor C1 and an operational amplifier 16 and set to a reference voltage of the measuring amplifier 13 via the active shield line 14. This constitution dispenses with a capacitor from an electrode rear surface 12 so as to reduce the weight and miniaturize the detection electrode 11 and independently set the gain G of the measuring amplifier 13 by the resistance R1 and the low-pass interception frequency fc by the capacitor C1 and the resistance R3, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271701-A (JP)
Title: Display driver, electrooptical device, and driving method
Inventor: FURUICHI SOJI
IPC: G09G3/36
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display driver, an electro-optical device and a driving method capable of preventing generation of streak display unevenness, etc.  <P>SOLUTION: The display driver comprises a coder generator 10 which generates a pseudo random number sequence by a liner feedback shift register LFSR, a signal generator 20 which generates field selection signals F1, F2 for changing a selection order of fields at random by receiving a random number sequence to be outputted to taps Q3, Q4 of the LFSR and a scanning driver which selectively drives a scanning line by a multi-line driving method by outputting a scanning signal corresponding to a field to be selected by the field selection signals F1, F2 to the scanning line. In a field counter FDCT, K bit of data of which each bit is constituted by the random number sequence from K taps is set as its load value and increment or decrement of a counted value is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI