baber/WOPTO huggingface dataset:
Patent JP-2004317760-A (JP)
Title: Power supply arrangement for driving display arrangement, and display arrangement
Inventor: TANAKA TOSHIMASA
IPC: H02M3/07
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a power source unit for driving a matrix type liquid crystal display device driven in alternating current mode accompanying display driving and to stably perform display operation.  <P>SOLUTION: The electric power unit for driving the liquid crystal display unit has a multiplicity of buffer circuits B0 to B2 for generating a multiplicity of high output voltages V0 to V2 and a multiplicity of buffer circuits B3 and B4 for generating a multiplicity of low output voltages V3 and V4. Provided are 2nd and 3rd voltage converting circuits CHP2 and CHP3 which step up a power source voltage Vcc to generate 2nd and 3rd power source voltages Vout2 and Vout3 and a 1st voltage converting circuit CHP1 which steps up the 2nd output power source voltage Vout2 and outputs a specified 1st output power source voltage Vout1. Those 1st to 3rd output source voltages are also used as operating power sources for the buffer circuits B0 to B4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320452-A (JP)
Title: Packet transfer control method and controller
Inventor: MORI TATSUYA
IPC: H04L47/629
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide packet transfer control method and controller performing packet transfer rate control capable of realizing a fair band assignment for each IP flow on an IP network when a backbone line is in a congested state.  <P>SOLUTION: The packet transfer controller comprises a section 8 for making a decision whether a backbone line 4 is in the congested state or not based on a packet size acquired with time for a plurality of packets, a section 9 for determining one or more IP flows undergoing a required transfer rate control selectively among IP flows characterized by a hop count stored in the flow data base 7c at a hop count information learning/storing section 7 when the backbone line 4 is in the congested state, and a section 10 performing a predetermined processing for eliminating the congested state of the backbone line 4 on packets constituting one or more IP flow for which transfer rate control is determined selectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314448-A (JP)
Title: Method for molding seal material for car
Inventor: FUJITA YASUYUKI
IPC: B29K21/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a seal material for a car not causing not only the occurrence of irregularity in bending molding but also the occurrence of a molding error.  <P>SOLUTION: In the method for molding the seal material 10 composed of an attaching base part 11 made of a thermoplastic resin and a seal part 12 made of a soft rubber, the extrusion-molded product 10a continuously extruded and molded by an extrusion molding machine 1 is vulcanized in a vulcanization tank 2 to be subjected to bending molding while cooled in a cooling chamber 3 and the molded product is cut into a constant length by a cutter 4 to obtain the seal material 10. Further, the cooling chamber 3 is a water tank and the extrusion-molded product 10a is coold by water. Furthermore, the shape of the cooling chamber 3 is formed into a curved shape corresponding to bending molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320524-A (JP)
Title: Security device
Inventor: SAKAKIBARA NOBUHIRO
IPC: G06Q50/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security device hard to find out with less possibility of spoiling the appearance of the installation space.  <P>SOLUTION: The device is provided with a device main body 30 having a monitoring means for monitoring presence or absence of an intruder, and a counter measure means for taking a counter measure when the monitoring means confirms the existence of an intruder, and an outer body 20 hiding the whole device main body 30 and functioning as an ornament. The monitoring means can be composed by using a monitoring camera. The device can be operated on a dry cell or battery for a power source. The device can be used as a leased object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314832-A (JP)
Title: Track frame structure of crawler type running device
Inventor: SUGIYAMA KIYOSHI
IPC: B62D55/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track frame structure of a crawler type running device, structured simply and capable of being fabricated easily.  <P>SOLUTION: The track frame structure of the crawler type running device in which idlers 2 to guide each crawler 4 are supported rotatably at one end in the fore-and-aft direction of a vehicle, is equipped with a truck frame 11 having an inverted U-section and a lower part supporting frame 13 consisting of a single plate to couple together a left side and a right side plate in the lower part of the truck frame 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314488-A (JP)
Title: Liquid injection device
Inventor: FUKAZAWA SHIGENORI
IPC: B41J2/165
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent liquid from scattering to the surroundings when wiping operations of a nozzle forming face of a liquid injection head is executed.  <P>SOLUTION: The device is provided with a deflected state holding means 30 which is arranged adjacently to the injection head on the front side in the relative movement direction of a wiping member and which holds a deflected state of the wiping member after passing through the nozzle forming face. The holding means 30 has an inclined face 31 inclined so as to move away from the wiping member toward the front side in the relative movement direction and a projection member 32 which is projected from the inclined face 31 at a position corresponding to one side in the width direction of the wiping member. The projection member 32 has a first projection part 32a for holding the deflected state by being brought into contact with the one side part in the width direction of the wiping member and a second projection part 32b which is arranged adjacently to the first projection part 32a on the front side in the relative movement direction and which holds the wiping member by hooking it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325470-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO YUKI
IPC: H04N1/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of setting the number of sheets of restriction processings when permitting an interruption process.  <P>SOLUTION: This apparatus is provided with: a means which a user sets whether interruption by another job is to be unconditionally permitted or permitted with restriction during execution of a job before starting of a job process or during execution of the job by any user; a means by which the user sets the restriction for the number of sheets of handling which can be permitted for interruption when the permission with the restriction is set; and a means which permits interruption handling only when the planned number of sheets of handling for the interruption handling is within the restriction for the number of sheets of handling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278271-A (JP)
Title: Boring apparatus and excavation method for down-the-hole hammer method
Inventor: URUSHIZAKI IWAO
IPC: E21B7/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently discharge slime by combining a discharge using an air lift with discharge using an auger screw, in a down-the-hole hammer method.  <P>SOLUTION: A down-the-hole hammer body and a casing which is mounted outside an upper screw thereof and which can ascend/descend by means of a cylinder attached to the side surface or lower part of a rotator, are provided, so that the casing and the hammer can be made to individually ascend/descend, and so that the efficiency of the discharge of the slime can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321051-A (JP)
Title: Yacon fermented beverage containing gluconic acid and method for producing the same
Inventor: KONDO TETSUYA
IPC: A23L19/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fermented beverage which prevents deficiency and reduction of fructooligosaccharide, sufficiently retains another physiologically functional material derived from yacon and has an excellent taste and to provide a method for producing the same.  <P>SOLUTION: The yacon fermented beverage is obtained by grinding yacon tuber, subjecting the ground yacon tuber to solid-liquid separation to give squeezed juice and adding a microorganism or an enzyme having gluconic acid formation ability to the squeezed juice. The method for producing the yacon fermented beverage comprises cutting and grinding the yacon tuber to give the squeezed juice of yacon, adding the microorganism or the enzyme having gluconic acid formation ability to the squeezed juice and forming gluconic acid by the microorganism or the enzyme. The microorganism is arbitrarily selected from the genus Acetobacter, Gluconobacter, Aspergillus, Penicillium and Pseudomonas. The enzyme is glucose oxidase or glucose dehydrogenase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322483-A (JP)
Title: Pressurizing type writing utensil
Inventor: KOBAYASHI SEIICHI
IPC: B43K1/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing type writing utensil such as a felt-tip pen or a marker, which can trouble-freely employ even ink easily developing dripping and clogging at a nib.  <P>SOLUTION: In the pressurizing type writing utensil, at the tip of which a pen wick for a felt-tip pen, a marker or the like is provided and, in the rear ink housing part of which, a follower following up with the ink and at the further rear of which, a pumping type pressurizing mechanism is provided, an ink repelling body with ink repelling properties is provided between the rear end of the pen wick and the front end of the ink housing part and the pressurizing mechanism is formed by providing a knocking mechanism part, the outer peripheral part of which closely contacts with the inner peripheral part of a rear barrel and engages with the rear barrel movably back and forth, and a valve mechanism for passing the pressurizing air therethrough ahead the knocking mechanism part so constituting as to compress a space part through the advancement of the knocking mechanism part in order to pressurize the rear end of the follower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321525-A (JP)
Title: Dishwasher
Inventor: KIKUKAWA TOMOYUKI
IPC: A47L15/42
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of dishes housed by increasing the capacity of a washing tank without increasing the shape of a dishwasher body, in a dishwasher for washing dishes by pressurizing washing water by means of a washing pump so as to eject the washing water from a washing nozzle, .  <P>SOLUTION: In this dishwasher, a suction path 25 makes a water storage part 17 in the washing vessel 15 and the washing pump 19 communicate with each other; the washing pump 19 is driven by a motor 20 so that the washing water in the storage part 17 can be pressurized by the washing pump 19; and the washing water pressurized by the washing pump 19 is ejected into the washing vessel 15 by means of the rotatable washing nozzle 21. A rotating shaft 23 of an impeller 22 of the washing pump 19 and the rotating shaft 23 of the motor 20 are almost vertically constituted in such a manner as to be concentric with each other, and a connecting part 26 between the suction path 25 and the washing pump 19 is constituted so as to be concentric with the rotating shaft 23 of the impeller 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328924-A (JP)
Title: Method for manufacturing eddy current type reduction gear unit
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an eddy current type reduction gear unit which prevents an outside magnet ring and a casing from being deformed.  <P>SOLUTION: This eddy current type reduction gear unit 1 includes a casing 5 disposed oppositely to a brake rotor 3 and mounted at a fixed side, an output magnet ring 18 mounted in the casing 5 and having a plurality of magnets 16 disposed at an interval in a circumferential direction, and an inside magnet ring 7 having a plurality of magnets 10 disposed at the inside of the outside magnet ring 18 and disposed at an interval in the circumferential direction. The method for manufacturing the eddy current type reduction gear unit 1 includes the steps of mounting the outside magnet ring 18 in the casing 5; forming a magnetic circuit 21 between the magnet 16 of the outside magnet ring 18 and a ferromagnetic member 20, by mounting the ferromagnetic member 20 on the outer peripheral side of the outside magnet ring 18 prior to the insertion of the inside magnet ring 7 into the inside of the outside magnet ring 18; inserting the inside magnet ring 7 to the inside of the outside magnet ring 18 mounted with the ferromagnetic member 20; and thereafter removing the ferromagnetic member 20 from the outside magnet ring 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326969-A (JP)
Title: Disk storage device and read error recovery method
Inventor: NAKA HIROYUKI
IPC: G11B5/012
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a pin reset effect of a GMR read element, and to provide a disk storage device which can execute the optimum pin reset operation capable of preventing a hindrance such as physical destruction of the element.  <P>SOLUTION: When the read error cannot be recovered by a read re-try operation, the pin reset operation of the GMR read element is executed. A CPU 200 determines the optimum bias electric current and the write electric current, based on the temperature measurement result of the GMR read element, and executes the reset operation by the supply of these electric currents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332758-A (JP)
Title: Driving force transmission device integrated with differential device, and method for manufacturing the same
Inventor: KUSHINO HIROSHI
IPC: F16H57/025
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight driving force transmission device of high rigidity with the reduced number of components at low cost, and a method for manufacturing the same.  <P>SOLUTION: A geared shaft having a driving gear of a differential device provided thereon is supported by a differential case, and a bulkhead part expanding outwardly from an opening part with the geared shaft protruded therefrom is provided in the differential case. A clutch case is fixed to a peripheral end part of the bulkhead part to form a storage chamber, and a housing with the clutch storage chamber formed therein is rotational supported in the storage chamber. An outer clutch plate of a clutch unit is engaged with an inner peripheral surface of the clutch storage chamber movably in the axial direction by regulating the relative rotation, and an inner clutch plate is engaged with an engagement part of the geared shaft movably in the axial direction by regulating the rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332971-A (JP)
Title: Underground object disposing method and device, and moving body
Inventor: MUTO EIICHIRO
IPC: F41H11/16
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposing method and a device suitable for implementing the method, efficiently performing both earth removal and neutralization by a water jet stream, and a moving body loaded with the device.  <P>SOLUTION: A first water jet stream is injected to the ground surface, thereby blowing off an underground object and soil in its periphery to be removed. The underground object is exposed from the ground (step S1-2), and a second water jet stream is injected to the exposed object intact, thereby destroying the object (step S1-7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003326475-A (JP)
Title: Pneumatic percussive mechanism
Inventor: HOOP ALEXANDER
IPC: B25D9/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic percussive mechanism capable of at least individually detecting the motions of a free piston and realize a tool device allowing an optimum control based on the measurement of the motions of the free piston.  <P>SOLUTION: This pneumatic percussive mechanism comprises the free piston 2 reciprocatingly moving in the axial direction under the action of a hammering force and magnetic sensors 3 radially arranged on the free piston 2 in the state of non-contact with each other. The free piston 2 comprises at least an outer peripheral portion formed of a ferromagnetic material, and a plurality of areas 4 formed as those areas of which permeabilities are different from each other and apart from each other in axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336399-A (JP)
Title: Communication terminal equipment and communication method
Inventor: SUMITOMO YOSHITAKA
IPC: H04M11/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment for acquiring information from an external device via a mobile phone or the like and provided with a software configuration capable of carrying out data communication without notifying a model or a type of the mobile phone.  <P>SOLUTION: The communication terminal equipment includes: individual modules each including a soft MODEM and a driver compatible with a plurality of kinds of mobile phones; a state management section for detecting and storing information with respect to the connection and the type of the mobile phone; and an interface section for selecting the software modem and the driver compatible with the connected mobile phone among the individual modules on the basis of type information of the state management section in response to an information acquisition request from an application program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330122-A (JP)
Title: Water purification method and water purification apparatus using it
Inventor: TERAI MANABU
IPC: C02F3/34
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove nitrate nitrogen contained in water at a low cost.  <P>SOLUTION: A water purification apparatus 1 is composed of a field yard 2 as a storage body for treatment, and a polluted water storage tank 3 and an inflow pipe 4 that connects the polluted water storage tank and the field yard 2, as a polluted water inflow means that makes polluted water 10 containing nitrate nitrogen flow into the field yard. In the field yard 2, a waterproof sheet 6 is laid in a recessed part dug, for example, several tens of cm deep from the ground surface, and soil 7 for cultivation of a leguminous plant is laid over the sheet. This recessed part may be newly made, and a fallow field and a marsh may be used as the recessed part. A drain hole 5 is installed in the field yard 2, and an on-off valve 9 for water drainage is installed in a drain pipe 8 connected with the drain hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003325201-A (JP)
Title: Shoe provided with adjustable cushion means
Inventor: LUSSIER MICHEL
IPC: A43B13/14
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion means for sports shoes which can be adjusted by a wearing person.  <P>SOLUTION: The means is provided with one or more cushion inserts having anisotropy and can be fixed to a prescribed place within the sole of the shoe. The means can be provided with a structure support element which gives auxiliary stability and support to the foot of the wearing person. The wearing person can adjust cushion by rotating the inserts within the shoe. The wearing person can take out the inserts and replace the inserts with new and/or different ones.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047973-A (JP)
Title: Method for manufacturing light-emitting element
Inventor: SHINOHARA MASAYUKI
IPC: H01L21/205
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting element which can efficiently form a current diffusion layer embedded with a current blocking layer.  <P>SOLUTION: When the light-emitting element 100 is manufactured, a light-emitting layer 24 and the current diffusion layer 7 made of III-V compound semiconductors are formed on a single-crystal substrate 1. The layer 24 is formed by an organic metal vapor phase growing process. The diffusion layer 7 made of III-V compound semiconductor containing Ga indispensably as a group III element is formed on the layer 24 by a hydride vapor phase growing process. Further, a current-blocking layer 10 made of conductivity type III-V compound semiconductor different from the layer 7 is embedded in an intermediate position of the layer 7 in the thicknesswise direction. A part for covering the blocking layer at the side of an electrode of the layer 7 is formed at least by the second vapor phase growing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342200-A (JP)
Title: Disk recording device
Inventor: KATO TAKAYUKI
IPC: G11B20/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To stably continue the recording of image data on a plurality of disks.  <P>SOLUTION: The image data supplied from a video I/O section 7 are recorded on hard disks HD1-HD3 in parallel. The recording rate of the hard disk HD1 is set high and a high-quality reproduction image is supplied by read data. The hard disks HD2, HD3 have a lower recording rate and operate as write only when the hard disk 1 can record. However, when the hard disk HD1 is out of order, there are no changes in the hard disk HD3 although the hard disk HD2 is set to read and write data and the recording rate is set high. As a result, the hard disks HD2, HD3 having a small amount of access are hardly out of order, thus continuing the recording on the hard disks HD2, HD3 even if the hard disk HD1 having a frequent access is out of order and the recording is not secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341748-A (JP)
Title: Development support system and program
Inventor: ONISHI YOSHIHISA
IPC: G06Q50/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase the efficiency of development business by precisely presenting necessary information to persons in charge of development for the development projects of various products.  <P>SOLUTION: Knowledge information is registered in such a way that the component elements of a product to be developed are associated with development phases. During the execution of a project, the current development phase and the current component elements of which each person is in charge are recorded. When the presentation of the knowledge information is requested, the recorded current development phase and the current component elements of which each person is in charge are read and the knowledge information associated with the current development phase read and the component elements is extracted from the previously registered knowledge information, whereby the necessary information is presented to each person in charge at the necessary time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343413-A (JP)
Title: Audio apparatus
Inventor: AIDA YOSHINORI
IPC: G11B31/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio apparatus provided with a power source capable of supplying power corresponding to an operation condition with power consumption as small as possible.  <P>SOLUTION: When the set value of the volume of an audio output set by a volume setting means 6 becomes low, the switching frequency of a boosting converter 2 becomes low and loss due to its switching operation is reduced, and power saving in the low power of the audio output can be realized. When a recording medium processing section 18 is not performing a reading operation, the switching frequency of a boosting converter 3 becomes low, loss due to its switching operation is reduced, and power saving in the low load while the section 18 is not performing the reading operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI