baber/WOPTO huggingface dataset:
Patent JP-2005251907-A (JP)
Title: Laser diode drive circuit
Inventor: KUBOTA SHINICHI
IPC: H01S5/068
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser diode drive circuit which corrects a finite difference between a target current value generated by variation of a power source voltage or a channel length modulation effect and a current value to be actually supplied to a laser diode, and which can supply a current close to the target value to the laser diode.  <P>SOLUTION: A forward voltage VLD1 as the reference of a laser diode LD in accordance with a current i1 is generated by a first current mirror value 3 at a high accuracy and a first dummy laser diode LD1 in which a resistance value and/or a forward voltage is variably set, and also an actual forward voltage VLD2 of the laser diode LD in accordance with the current i1 is generated by a second current mirror value 4 and a second dummy laser diode LD2 in which the resistance value and/or the forward voltage is variably set, and a current iLD flowing in the laser diode LD is controlled so that the forward voltage VLD2 becomes the forward voltage VLD1 as a reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250176-A (JP)
Title: Sound adjusting device
Inventor: HAMADA SHINICHI
IPC: G10K11/162
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound adjusting device capable of realizing a superior sound state in a room without using glass fiber as a sound absorbing material.  <P>SOLUTION: The sound adjusting device 1 comprises a cylindrical base body 2 which has an axial hollow part 3 communicating with the outside to enable air ventilation and mainly absorbs sounds of mediant and low-pitched sounds, a charcoal-particle layer 4 which is cylindrically formed inside the cylindrical base 2 by arranging many charcoal particles 5 to necessary density, and a pedestal 11 as a base which holds the cylindrical base 2 in a necessary sound field space while ventilating the hollow part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292438-A (JP)
Title: Pasting material for administering ionizable medicine
Inventor: FUKUDA KENJI
IPC: A61K9/70
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device (a pasting material) having an extremely simpler structure than those of conventional percutaneous administration devices of impressing an electric voltage, having a light weight, inexpensive, excellent in portable property and capable of administering an ionic medicine.  <P>SOLUTION: This pasting material is provided by using a material obtained by impregnating the ionic medicine for administration in an ion exchanging membrane using a porous film, etc., as a substrate and having ≤7 μm surface roughness (Rz) of a contacting surface with a living body. Preferably, a material obtained by sealing the ionic medicine in a bag-shaped material consisting of such the ion exchange membrane 2 and a filmy external packing material 4 not penetrating the medicine and a solvent, and closely sealing its peripheral part 6 by hot melting, etc., is used. By using the ion exchange membrane having ≤7 μm surface roughness (Rz) at the contacting surface with the living body, the medicine infiltrates into the living body without impressing the electric voltage. Since an electric power source and opposing electrodes become not necessary, its structure can be made as very simple and the portable property is extremely improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261017-A (JP)
Title: Bus bar enclosure
Inventor: WATANABE AKIHIRO
IPC: H02K5/22
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To ensure desired electrical insulating state by suppressing the occurrence of breakages, etc.  <P>SOLUTION: A first bus bar 12a is rigidly fixed by regulating displacements in the width direction and the longitudinal direction and thickness direction by fixing a pair of locking members 43c, 43c of a first cover, in a state with the interference being fitted by the engaging hole 28 of the first bus bar 12a and putting the first bus bar 12a in between from both sides of a cross direction by the projection 41c and the end 42b of the first cover. The second bus bar 12b and the third bus bar 12c are fixed displaceably to the first cover and to the second cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254077-A (JP)
Title: Method for manufacturing heavy metal adsorbent and adsorbent obtained thereby
Inventor: KOIDE TAKAO
IPC: B01J20/08
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical method for manufacturing a heavy metal adsorbent usable in treatment of various harmful heavy metals by the use of inexpensive and easily handleable raw materials.  <P>SOLUTION: The adsorbent is manufactured by calcining, at 300-1,100°C, calcium aluminate hydrate which is synthesized from a mixed slurry obtained by adding aluminum hydroxide and water to calcium oxide or hydroxide. The adsorbent obtained by the method permits effective treatment of heavy metals by mixing it with a target object involving heavy metals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256045-A (JP)
Title: Plating liquid for forming platinum-iron alloy film and plating method
Inventor: KIDA MASATSUGU
IPC: C25D3/56
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating liquid for forming a platinum-iron alloy film constituting a magnetic recording medium, which has excellent stability and can continuously form a platinum-iron alloy film of high quality, and to provide a plating method.  <P>SOLUTION: The plating liquid for forming a platinum-iron alloy film comprises bivalent platinum salt and bivalent iron salt. As the bivalent platinum salt, the one comprising any of Na<SB>2</SB>[Pt(C<SB>2</SB>O<SB>4</SB>)<SB>2</SB>], K<SB>2</SB>[Pt(C<SB>2</SB>O<SB>4</SB>)<SB>2</SB>], [Pt(NH<SB>3</SB>)<SB>4</SB>]Cl<SB>2</SB>, [Pt(NH<SB>3</SB>)<SB>4</SB>]SO<SB>4</SB>, [Pt(NH<SB>3</SB>)<SB>4</SB>](NO<SB>3</SB>)<SB>2</SB>and [Pt(NH<SB>3</SB>)<SB>2</SB>(NO<SB>2</SB>)<SB>2</SB>] and whose content is 1 to 20 g/L by a platinum concentration is preferable. As the bivalent iron salt, the one comprising at least either FeSO<SB>4</SB>or FeCl<SB>2</SB>and whose content is 1 to 40 g/L by an iron concentration is preferable. Also, as the plating liquid, the one further comprising an oxidation preventive and a complexing agent is more preferable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260432-A (JP)
Title: Antenna element
Inventor: KONTO HIROTSUGU
IPC: H01Q1/36
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna element whose winding pitch is not changed and the electric characteristic of which is hardly changed even when the antenna element is bent.  <P>SOLUTION: A helical coil 10a with elasticity is inserted to a support member 11 a helical groove 11a of which is formed to an outer circumferential face. Thus, even when the antenna element 2 is bent, the winding pitch of a helical element 10 is unchanged and the electric characteristic of the antenna element 2 is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255114-A (JP)
Title: Supporting structure of window glass for automobile
Inventor: ISHIKAWA TAKESHI
IPC: B60J1/17
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of window glass for an automobile capable of establishing a higher degree of flush surfacing of the automobile body, facilitating the mounting work, and establishing an improved sealing performance of each corner part of window glass.  <P>SOLUTION: The supporting structure 20 of the window glass for automobile is configured so that a front center slider 49 is arranged capable of rising and falling along a front center inner guide 45, a window glass side edge seal 132 with its forefront 132a abutting to a front center extension part 54 is provided on the front center inner guide 45, and that each corner seal part 143 where the window glass side edge seal 132 intersects the top edge inner seal 142 with the forefront 142a abutting to the top edge inner surface 57 of the front shield glass 25 is formed from a material excellent in the followup characteristic more than the window glass side edge seal 132 and the top edge inner seal 142.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255242-A (JP)
Title: Storage box for fiber aggregates, fiber aggregate products and manufacturing method for the same
Inventor: KONO SHINICHI
IPC: B65D5/74
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing technology that allows the efficient sealing of a storage box, enabling faster adhesion, and is excellent in the sense of integrity.  <P>SOLUTION: A plurality of tissues 20 folded and piled up are inserted through an opening portion while side face flaps 6, 7 and upper and lower flaps 8, 9 are in a state of being opened. Then, both of the side face flaps 6, 7 are folded inward, and furthermore, the lower flap 9 having notches 10 is folded inward (toward the upper side) so as to be superposed on the outside of the flaps. Thereafter, an adhesive 11 is applied in the range formed by the notches at the four corners of the lower flap 9 including the surfaces of the side face flaps 6, 7 exposed through the notches 10. After the adhesive 11 is applied, sealing is performed by folding the upper flap 8 inward (to the lower side) to be pressed against the adhesive 11 applied on the surfaces of the side face flaps 6, 7 to be bonded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261461-A (JP)
Title: Thawing and cooking method and apparatus for unbaked frozen food
Inventor: TAKAGI OSAMU
IPC: A23L35/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus, which extremely shortens time to thaw, bake and serve frozen food (unbaked frozen food, especially non-baked frozen chinese meat dumpling) which are refrigerated in the shop front or the back yard of a convenience store, a supermarket or the like.  <P>SOLUTION: A thawing/cooking apparatus 1 is provided with a heating chamber which holds unbaked frozen food and can be opened/closed, a normal pressure excessively heated vapor generator 9 which provides normal pressure excessively heated vapor to the heating chamber and a heater such as a gas heating baking machine, an electromagnetic induction heating machine or the like which heats a plate 4 composing the heating chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266928-A (JP)
Title: Information processing system, information processing apparatus, control method thrtrfor, and computer readable memory
Inventor: BABA TAKESHI
IPC: G06F9/44
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of efficiently executing communication between networks.  <P>SOLUTION: A client computer 11 stores an moving object to be transmitted to a server computer 14, and generates a stab object having a method group for performing processing related to the moving object. Then, the method identifier of the method of the stab object and the moving object and request data constituted of a method parameter to be applied at the time of calling a method are transmitted to the server computer 14. The server computer 14 holds the moving object, and generates a remote object having the method group similar to the stab object. Then, the server computer 14 generates a remote object for processing the moving object in the request data, and executes a method corresponding to the method identifier in the request data. Then, the server computer 14 transmits the execution result to the client computer 11 as response data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262242-A (JP)
Title: Tundish excellent in floating-up property for inclusion
Inventor: SUGIURA MASAYUKI
IPC: B22D41/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tundish with which the inclusion in molten steel can efficiently be floated up and separated, regardless of a stationary operating state and an unstationary operating state in a continuous casting for steel.  <P>SOLUTION: At the position pouring the molten steel in the tundish 11 used as the continuous casting for steel, a weir 19 composed of a first member 17 having nearly flat platy shape and a second member 18 having nearly flat platy shape, connected to the first member at the one side of edge part of the first member and arranged so as to stand up from the first member, is arranged. This weir having nearly L-shape in the cross sectional shape is set so that the stand-up direction of the second member to the first member becomes the opposite to the direction toward the molten steel discharging position from the molten steel pouring position. In this way, the flowing speed of the molten steel in the tundish is relaxed and the flowing speed difference at each of positions becomes small, and since the float-up flowing is generated, the float-up and separation of the inclusions are improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265021-A (JP)
Title: Hydraulic power transmission and lockup clutch mechanism
Inventor: YAMASHITA TOSHIYA
IPC: F16H45/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power transmission and a lockup clutch mechanism whose cost are easily reduced.  <P>SOLUTION: The lockup clutch mechanism 8 of a torque converter 1 comprises: a lockup piston 80 which can move in an axial direction, and can approach/be separated from the front cover 2; a first friction disc 81 which is integrated with the front cover 2 in a rotation direction, and can move with respect to the front cover 2 in an axial direction; and a second friction disc 82 which is integrated with the lockup piston 80 in the rotation direction, and can move with respect to the lockup piston 80 in the axial direction. The second friction disc 82 is integrated, in an rotation direction, with the dumper unit 7 which is connected with the turbine hub 5, and can move in an axial direction with respect to a dumper unit 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263000-A (JP)
Title: Front wheel suspension device for bicycle
Inventor: TOMONAGA TAKAO
IPC: B62K25/16
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To control a shock absorbing characteristic not only in backward rocking but also in forward rocking of a rocking arm, in a front wheel suspension device for a bicycle.  <P>SOLUTION: This front wheel suspension device 10 for the bicycle regulates rocking to the vehicle body rear side of the rocking arm 30 by arranging a rear stopper mechanism part 70 having an elastic body such as rubber between the rocking arm 30 and a bottom part of a front fork 20, and regulates rocking to the vehicle body front side of the rocking arm 30 by arranging a front stopper mechanism part 80 having an elastic body such as rubber between the rocking arm 30 and a front part of the front fork 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266177-A (JP)
Title: Driver for display device, display device and method for driving display device
Inventor: WASHIO HAJIME
IPC: G02F1/133
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver for a display device by which power consumption can be reduced by the reactive current of a level shifter, a display device and a method for driving the display device.  <P>SOLUTION: The driver for the display device comprises: a data signal line driving circuit provided with a shift register, which comprises a plurality of stages of flip flops to be driven synchronously with a source clock signal and a level shifter for boosting the source clock signal whose amplitude is smaller than that of driving voltage for the flip flops and impressing the boosted source clock signal to respective flip flops and can transmit an input pulse synchronously with the source clock, and capable of outputting image display data signals to a plurality of data signal lines; and a control circuit for increasing (Fig.(b)) the frequency of the source clock signal SCK larger than that of normal display (Fig.(a)) for performing multigradation display in a full color mode at the time of image display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004167285-A (JP)
Title: Pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine game state shift conditions in the high state of contingency without applying load to the game control function of a Pachinko game machine.  <P>SOLUTION: Random number readout signals are sent out to a random number generator 52 from a random number readout means 56 at every prescribed period, and random number values generated by the random number generator 52 are thereby incorporated to a random number incorporating means 57. Based on the detection of occurrence of specific prize balls by a specific prize winning detecting means 53, a random number storage means 54 stores the random number values as random number values for determination from the random number incorporating means 57. The random number values for determination stored in a random number storage region of the random number storage means 54 are determined whether they correspond to specific numeric values to determine whether to make the stop pattern of a special pattern display device whose operation is controlled by a special pattern changing means 55, a hit pattern or a miss pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005263713-A (JP)
Title: Tourmaline cream
Inventor: NOZAKI KOICHI
IPC: A61K35/02
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively massproduce tourmaline cream that exhibits sufficient tourmaline effect, especially has analgesic effect even by using a small amount of tourmaline.  <P>SOLUTION: The tourmaline cream comprises a cream base, finely granular tourmaline and zinc oxide or a cream base, finely granular tourmaline, zinc oxide and aluminum oxide. The effect is further increased by tourmaline having ≤3 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267390-A (JP)
Title: Display control device, display control method, and storage medium
Inventor: OWA TAKAYUKI
IPC: G06F3/0481
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display control device capable of displaying icons of structured data so that the hierarchical positions of the icons seen from the whole hierarchical structure can be grasped.  <P>SOLUTION: This device comprises an operation part acquiring an instruction for at least a screen display of icons based on a user's operation; a storage part storing data for icons of at least each layer; a control part arranging and displaying the icons of each layer along each icon arrangement axis. The control part moves, in case that the operation part acquires an instruction from the user, each icon arrangement axis in a different direction with each icon arranged and displayed therein based on the instruction, and generates image data displaying the icon of each layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264621-A (JP)
Title: Overturn preventing instrument of building material,furniture or the like using shape sealing
Inventor: YOMOGIYAMA HIDETAKE
IPC: E04B1/682
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip-resistant instrument of a building material, furniture or the like using a shape sealing.  <P>SOLUTION: A plurality of shape sealing bodies A, B comprising a plurality of shape sealings formed of a plurality of decorative laminates integrated with a filling adhesive agent and a scale film or two layer films A, B formed of a sealing film with a mold release agent applied thereto are formed so that finishing of junctures and joints of buildings can easily be carried out. In addition accessories, shelves or the like which make corners such as projected and recessed corners into a curved shape are provided so that spatial utilization can be obtained. Overturn preventing instruments of furniture A, B comprising a both-face cushion tape (a) and the shape sealing bodies A, B are formed and in addition a tip-resistant instrument of furniture C which comprises a both-face tape b and a plate and does not use a shape sealing is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267524-A (JP)
Title: Image processing device
Inventor: SOSHI TOSHIYUKI
IPC: H04N1/21
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of shortening recording time by performing read transfer, while performing write transfer.  <P>SOLUTION: In this image processing device for writing two-dimensionally expanded image data in a memory 2 and for reading in parallel after the predetermined time, the number of line written in the memory and the number of line read out of the memory are summed after starting to write image data in the memory. When the total number of the read-out line reaches the total number of the written line, reading processing is stopped once. After stopping the reading processing once, when difference between the total number of written line and the total number of read-out line is larger than the predetermined value, reading processing is started again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266701-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA TAKESHI
IPC: G03G15/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a recording sheet can be ejected and stacked on an apparatus case similarly to the case of unloading when a relay conveyance unit for conveying the recording sheet from a sheet eject port to a post-processing unit is loaded on an eject tray of the apparatus case, the relay conveyance unit is simply configured and manufacturing costs are also reduced.  <P>SOLUTION: There are provided a sheet eject port 28 for ejecting a recording sheet to an eject tray, an inverter outlet 36 provided in an upper portion of the sheet eject port 28, and a switching gate 35 for guiding the recording sheet P sent from an image output part to the sheet eject port 28 or to the inverter outlet 36, a relay conveyance unit 60 for conveying the recording sheet ejected from the sheet eject port 28 to a post-processing unit can be mounted on an apparatus case B and when such a relay conveyance unit is mounted on the apparatus case, the recording sheet P which does not require post-processing, is ejected from the inverter outlet 36 to a stack part 61 on the relay conveyance unit 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273715-A (JP)
Title: Bearing device for engine
Inventor: IWATA TOMOYUKI
IPC: F16C9/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for an engine cooling a piston by always injecting engine oil of amount according to thermal load of the piston from a connecting rod small end part oil hole.  <P>SOLUTION: This bearing device for the engine is provided with a main bearing 3 pivotally supporting a journal 1a of a crankshaft 1 to an engine main body and including an oil passage 3c supplying oil, a crankshaft oil hole 12 of which one end passes through the journal in a radial direction and communicates to an oil hole 11 communicating to the oil passage 3c and of which another end opens on an outer circumference surface of the crank pin 2, a connecting rod bearing 5 pivotally supporting a crank pin 2 to a connecting rod large end part 4a and having an oil hole 5a capable of communicating to a crankshaft oil hole, a connecting rod oil hole 13 of which one end opens to the oil hole of the connecting rod bearing and of which another end opens to a tip of the small end part 4b and forms a connecting rod jet 13c, and oil grooves 5b, 5c provided on an inner circumference surface of the connecting rod bearing in a circumference direction and communicating to both sides of the oil hole at both ends and supplying oil of amount relating to thermal load of the piston to the connecting rod oil hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI