baber/WOPTO huggingface dataset:
Patent JP-2005274255-A (JP)
Title: Device for determining assortment of liquid in container and its control method
Inventor: YAMADA KOICHIRO
IPC: G01N27/22
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determination technique for corresponding to an arbitrary container shape and to provide an easier-to-use device for determining the assortment of a liquid in a container and its control method, as to a device for determining the assortment of a liquid in a container by utilizing the permittivity of the liquid.  <P>SOLUTION: This device for determining the assortment of a liquid in a container is equipped with a flexible or elastic electrode 2, an oscillation circuit 4, a control part 5 for detecting the oscillation frequency thereof, and LED display devices 6a, 6b, and 6c which are annunciation means. Putting the container 1 held by a hand 3 into contact with or pressing it against the electrode 2 causes the electrode 2 and a hand 3 to constitute a capacitor built in the oscillation circuit 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273234-A (JP)
Title: Device for supporting cable on wall surface of tunnel
Inventor: HAYASHI NOBUHIRO
IPC: H02G1/06
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cable supporting implement from falling onto a road or a railway, even if it comes off from a wall surface of a tunnel.  <P>SOLUTION: This cable supporting device, which is constituted in such a manner as to be formed by bending a plate-like metal piece, is equipped with a horizontal cable placing part 3a, erection parts 3b and 3c which are erected in the front and rear of the cable placement part 3a, a mounting part 3d which is provided in an elongated state in one erection part 3b and positioned along an angle of inclination of the wall surface 6 of the tunnel, and a locking part 3e which is provided in the state of being horizontally elongated from the mounting part 3d; and an anti-fall implement 5 is connectably/disconnectably connected to a section between the locking part 3e and the erection part 3c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277789-A (JP)
Title: Transmission line uninterruptible switching phase adjustment system and transmission line uninterruptible switching phase adjustment method used for the same
Inventor: FUJII MOTOHITO
IPC: H04B10/07
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line uninterruptible switching phase adjustment system capable of minimizing a delay amount of a transmission signal in an elastic memory used for carrying out phase adjustment of a main signal in the uninterruptible redundancy switching.  <P>SOLUTION: A delay measurement information insertion circuit 17a inserts a timer value, a loopback timer value, and a loopback delay time to a free area of designated data and transmits the resulting data to an opposite side. A delay measurement information termination circuit 11a terminates a timer value from data received from the opposite side and gives the terminated timer value as a loopback timer value to the delay measurement information insertion circuit 17a. The delay measurement information termination circuit 11a terminates the loopback timer value and a loopback delay amount from the data received from the opposite side, a delay measurement arithmetic section 13 calculates a transmission line delay time of its own system on the basis of the terminated values, ensures a buffering capacity of the elastic memory 12 equivalent to the delay time and carries out write/read control of the elastic memory 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270027-A (JP)
Title: Hurdle for pet
Inventor: ISHIHARA HIROYOSHI
IPC: A01K15/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hurdle for a pet being lightweight as a whole, excellent in an assembling property and excellent in a transporting property without consuming space in disassembly.  <P>SOLUTION: This hurdle 1 is formed of a pair of supporting members 3 placed on a surface 2 to be placed, upper, middle and lower members 4A, 4B and 4C to be jumped in which their right and left ends are supported by supporting members 3, and the supporting members 3 and these members 4A, 4B and 4C to be jumped are each formed and assembled by each folding a wholly flat face material made of paper, e.g. corrugated board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005160281-A (JP)
Title: Radiation device and motor structure therefor
Inventor: CHO JUNSEI
IPC: H02K7/14
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation device and a motor structure for this radiation device capable of achieving space reduction, easy and prompt assembly, cost reduction, and effective reduction in mutual interference between two fans.  <P>SOLUTION: This device comprises a housing 21 in which a base 211 is attached, at least two rotors 22, 22' provided at the base, and a stator which are constituted by a plurality of excitation members 24 fitted in the base and a plurality of windings 28, and drives at least the two rotors. A control device 23 is provided at the base. Under this configuration in which the two rotors are controlled by the single stator and the single control circuit, the motor structure of a radiation device can be slimmed, thus solving the above problems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005284718-A (JP)
Title: Access control circuit
Inventor: TAKAGI TOSHIMITSU
IPC: G06F12/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control circuit realizing an information processor operated at higher speed than the case of using an existing access control circuit by combining with a CPU or the like for supporting pipeline access.  <P>SOLUTION: This access control circuit 10 is constituted as a circuit specifying an access request supplied the longest ago from a CPU and meeting conditions that neither of devices to be accessed (such as an RAM and an ROM) and some devices determined as devices depending on the access order on the devices is in access, out of access requests supplied from the CPU 50, and repeating processing performed to the devices whose access requests show the access of the contents shown in the specified access request.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285555-A (JP)
Title: Battery and battery pack
Inventor: TOKUHARA YUKIO
IPC: H01M10/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery or battery pack capable of preventing various thermal runaway reactions in a high temperature state, by using a material having sublimation property in an insulator or an insulating tape.  <P>SOLUTION: An anode terminal 5, connected with an anode collector 4, is insulated from a lid 3 by a first packing 7 disposed outside (on the upper surface side) the metal lid 3, and a second packing 8 disposed inside (on the lower surface side) the lid 3. The first packing 7 and/or second packing 8 is constituted by synthetic resins having sublimation properties. When the battery is disposed under a temperature environment and the temperature reaches the sublimation point of the synthetic resin used, the first packing 7 and/or second packing 8 starts to sublimate; a short circuit is formed between the anode terminal 5 and lid 3; the charging current flows through this short circuit route to reduce the energy of the battery; and the thermal runaway reaction, leading to bursting, ignition or the like, is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287841-A (JP)
Title: Game machine inspection device
Inventor: FUJII NORIO
IPC: A63F7/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine inspection device capable of speedily and securely inspecting whether a functional information member mounted on a game machine is adapted to the game machine or not.  <P>SOLUTION: Whether the functional information member 33 is adapted to the game machine P1 or not can be speedily and securely determined by photographing the functional information member 33 mounted on the game machine P1 by a CCD camera 130, recognizing characters describing the functional information and the name of the model of the game machine based on the photographed data, and collating the result of the character recognition with game machine information on the game machine P1 stored in a hard disk drive 110d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289900-A (JP)
Title: Liquid external preparation comprising sodium cromoglycate
Inventor: SHIMOO KATSUYA
IPC: C07D311/24
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid external preparation alleviating pain and pruritus appearing in affected parts such as an ocular part or in the interior of the nasal cavity caused by sodium cromoglycate.  <P>SOLUTION: This liquid external preparation comprises the sodium cromoglycate and mucopolysaccharides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292608-A (JP)
Title: Waste toner container and image forming apparatus equipped with same
Inventor: YOSHIZAWA KYOICHI
IPC: G03G21/10
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner container whose space efficiency is high even when the heights of a discharge port for waste toner discharged from a plurality of cleaning devices are different from one another, and provide an image forming apparatus equipped with the waste toner container.  <P>SOLUTION: The waste toner remaining on the surfaces of photoreceptors 12Y to 12K is scraped by cleaning blades 16Y2 to 16K2 and stored in the cell 42 of the waste toner container 40 through a carrying duct 35 from the inside of a main body. The waste toner remaining on the surface of an intermediate transfer belt 21 is scraped by a cleaning blade 25b and stored in the cell 43 of the waste toner container 40 through a carrying duct 36 from the inside of the main body. When the waste toner overflows either a cell 42 or 43, it drops to a detection chamber 44 from a through-hole 42a or a through-hole 43a and is detected by a toner sensor 47. Since the waste toner can be stored until any one of the cells becomes full of the waste toner, the space efficiency is high.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005180680-A (JP)
Title: Gear change controller for continuously variable transmission
Inventor: KATSUMATA YUSHI
IPC: F16H61/664
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit hunting of torque shift, and to accurately compensate the torque shift.  <P>SOLUTION: This gear change controller comprises a trunnion for rotatably supporting a power roller for transmitting driving force between an input disc and an output disc, an actuator for driving a gear change control valve for supplying oil pressure to a hydraulic actuator for driving the trunnion, a means for operating the driving quantity of the actuator to make an actual change gear ratio be agreed with a target change gear ratio, a means for detecting input torque, a torque shift compensating part 53e for operating the torque shift compensation quantity on the basis of the input torque, and a change gear ratio command value converting part 54 for operating and controlling a command value to the actuator on the basis of the driving quantity of the actuator and the torque shift compensation quantity, and the torque shift compensating part 53e reduces and corrects the torque shift compensation quantity in accordance with the variation of the input torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298886-A (JP)
Title: Electrolytic treatment apparatus and method
Inventor: MISHIMA KOJI
IPC: C25D7/12
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic treatment apparatus for minimizing steps (unevenness) such as dishing and mounding formed on the surface after having been electrolytically treated, and to provide a method therefor.  <P>SOLUTION: The electrolytic treatment apparatus comprises an electrode 32 which faces to a substrate 10 having unevenness formed on the surface, and a power source for applying voltage between the substrate 10 and the electrode 32. The electrolytic treatment apparatus further comprises a current control member 34 which promotes and controls electrolytic treatment in correspondence with the unevenness formed on the surface of the substrate 10, and is placed in between the substrate 10 and the electrode 32. The current control member 34 is preferably a mask 134 having holes formed thereon so as to have an opening area ratio corresponding to the unevenness on the surface of the substrate, a porous member 234 having the porosity corresponding to the unevenness, or an uneven member 334 having the surface step corresponding to the unevenness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300991-A (JP)
Title: Optical element and projector
Inventor: INOUE KENJI
IPC: G02B5/04
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in an optical element represented by a prism used for a projector has to use a high-quality optical glass as a material even for a part transmitting only undesired light, has to be processed highly precisely and has to be made large in size and high in price.  <P>SOLUTION: This optical element includes: glass prisms 22 to 24; and a resin body 21 formed of a material which has light-transmissivity different from that of the prism material in surface-contact with predetermined side faces of the glass prisms 22 to 24. The difference in refractive index between the material for the resin body 21 and the material for the glass prisms is made up by using a material of which the refractive index is smaller than the difference between the refractive index of the material for the glass prisms and that of the air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303770-A (JP)
Title: Image reading apparatus
Inventor: HIRAO HIDENORI
IPC: H04N1/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of transferring image data to a client even in the case of the image data of a document having a data size for one page exceeding memory capacity of an image memory provided in a present apparatus when reading the image data of the document and transferring the image data to the client on a network.  <P>SOLUTION: The image reading apparatus 1 comprises a means for receiving a reading start request from a client PC 14 on a network 17 to start reading image data of a document, and a means for transferring a non-transferred part in a read region of the image data of the document to the client PC 14 each time a transfer request of the image data of the document is received from the client PC 14 after the means starts reading the image data of the document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298778-A (JP)
Title: Ring-opening polymerization of oxetane derivative using aluminum compound
Inventor: KANO SHIGEYOSHI
IPC: C08G65/18
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyoxetane having higher molecular weight than conventional one, its production process and an initiator used in the process.  <P>SOLUTION: A polyether composed of a recurring unit expressed by formula (1) [where R<SP>1</SP>represents substituted or unsubstututed 1-3C alkyl group; X represents a halogen atom or a group expressed by formula(a): -O-R<SP>2</SP>(R<SP>2</SP>represents an organic group)] and having a number-average molecular weight Mn measured by size exclusion chromatography of 3.5×10<SP>4</SP>-2.0×10<SP>5</SP>is disclosed. And a method for producing the polyether by ring-opening polymerization of an oxetane derivative by using aluminium benzyl alcoholate bis(2, 6-di-tert-butyl-4-methyl phenolate) as the initiator is also disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311428-A (JP)
Title: Hydrophone
Inventor: AKINO YUTAKA
IPC: H04R1/44
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophone that is suitably applicable to sound collection for such events as swimming events and water ballets particularly without the need for deeply submerged sound collection and can collect sound with presence.  <P>SOLUTION: The hydrophone for collecting underwater sound waves includes: an omnidirectional microphone unit 10 with waterproof treatment applied thereto; and a cylinder made of an elastic member one end of which is opened and the other end of which is closed, an opening 21 at one end side of the cylinder 20 is hermetically fit to a sound collection side including an acoustic terminal 10a of the microphone unit 10 and a hermetic air room AR with a prescribed volume is provided in front of the acoustic terminal 10a of the microphone unit 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307544-A (JP)
Title: Laying method and removal method for covering plate for open shield method
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laying method and a removal method for a covering plate, which can reduce a traffic hindrance and shorten a construction period, when a concrete box is laid by an open shield method.  <P>SOLUTION: In this open shield method, bearing girder guide steel materials 21 are installed on both the sides of a place subject to excavation, before the start of the step of excavating/removing sediment ahead of the open shield machine; main-push-cum-retracting equipment 14 is installed in a starting shaft 13; the covering plate 12, wherein the bearing girder 22 is fixed to a lower part, is extruded by the equipment 14 along the steel material 21; and the covering plate 12 is installed in the upper part of the place subject to the excavation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307017-A (JP)
Title: Oily ink composition for writing utensil
Inventor: HATTORI TETSUYA
IPC: C09D11/17
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily ink composition for writing utensils containing a specific benzotriazole derivative, i.e., [2-(3-t-butyl-5-octyloxycarbonylethyl-2-hydroxyphenyl)benzotriazole], high in ink stability and causing no fading of handwritings formed by the ink over a long period.  <P>SOLUTION: This oily ink composition for writing utensils essentially comprises an organic solvent, a dye and the benzotriazole derivative of formula(1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334863-A (JP)
Title: System and method for in-order queue draining
Inventor: GREER CHRIS
IPC: G06F15/177
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a critical error to occur in a multi-processor system.  <P>SOLUTION: A method includes a step of spoofing the end of a transaction phase with respect to a transaction stored in an in-order queue with the transaction phase not ended therein, after performing a first queue loop sequence with respect to the transaction phase of a transaction stored in the in-order queue; and spoofing the end of another transaction phase with respect to a transaction stored in an in-order queue with another transaction phase not ended therein, after performing a second queue loop sequence with respect to another transaction phase of a transaction stored in the in-order queue after the end of the first queue loop sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304838-A (JP)
Title: Illumination optical system for endoscope
Inventor: FUJII YOSHINORI
IPC: G02B27/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive illumination optical system for an endoscope in which the reduction of a peripheral light quantity is suppressed with a simple constitution without specializing the shape of a light distribution concave lens or increasing the number of constiting lenses in the illumination optical system for the endoscope in which the light distribution concave lens is arranged to be opposed to the light beam emitting end face of the bunch of illumination optical fibers.  <P>SOLUTION: In this illumination optical system, the light distribution concave lens has a rotationally symmetric concave surface with an optical axis in a center on a surface opposing the light beam emitting end face of the bunch of the illumination optical fibers, and a spherical body consisting of light translucent material is arranged between the bottom of the rotationally symmetric concave surface and the light beam emitting end face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305914-A (JP)
Title: Image forming apparatus
Inventor: MORISHITA MINE
IPC: B41J11/42
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which enhances the reliability of detection of a leading end of paper by ignoring a change in the state of an optical sensor when the paper passes the optical sensor.  <P>SOLUTION: This image forming apparatus is equipped with the optical sensor which optically detects the leading end of the paper, and a paper carrying means for carrying the paper up to a predetermined position on the basis of a paper leading-end position which is detected by the optical sensor. The timing of the detection of the paper leading-end position by the optical sensor is set to come when or after a back end of leading paper passes the position of the optical sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307685-A (JP)
Title: Building interior material utilizing foaming glass
Inventor: YANO SEIYA
IPC: E04F13/15
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve disadvantages of a gypsum board used conventionally without allowing room for selection and having many problems wherein it is heavy and fragile, it requires much cost and much time and labor for disposal, and has no recycleability as disadvantages of a building interior material using the conventional gypsum board.  <P>SOLUTION: A new building material friendly to men and environment is used to shorten a period of work time and reduce cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004285360-A (JP)
Title: Cracked liquid copolymer, preparation process of cracked copolymer, hydrogenated cracked copolymer, and lubricating oil
Inventor: HEILMAN WILLIAM
IPC: C10N20/04
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer which is useful as a base oil for a synthetic lubricating oil.  <P>SOLUTION: A cracked liquid copolymer of ethylene and an olefin is characterized by (a) 10-75 mol% of ethylene, (b) a number-average molecular weight of <2,000, (c) a molecular weight distribution of <2, (d) a random monomer distribution and (e) a head-to-tail molecular structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005318104-A (JP)
Title: Wireless communication device and antenna selecting method
Inventor: OCHI TAKETOSHI
IPC: H04B7/26
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely select an antenna in an excellent communication state while suppressing deterioration in reception quality and an increase of interference with other devices.  <P>SOLUTION: A wireless reception part 110 performs wireless reception processing for a received signal and outputs it to a base band processing part 120 and a momentary level measurement part 160. A timing control part 130 once informed of that phase locking is completed from the wireless reception part 110, instructs the momentary level measurement part 160 to start measuring a level momentary value. An antenna selection part 150 selects an antenna in an excellent communication state according to the measurement result of the level momentary value and switches a switch 100 so as to connect the selected antenna to the wireless reception part 110. The momentary level measurement part 160 measures a level momentary value of the signal outputted from the wireless reception part 110 in real time and outputs it to the antenna selection part 150.  <P>COPYRIGHT: (C)2006,JPO&NCIPI