baber/WOPTO huggingface dataset:
Patent JP-2005292313-A (JP)
Title: Multi-mode optical fiber and manufacturing method of the same
Inventor: KAWAI YOSHIO
IPC: G02B6/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make incident the outgoing light beams of a semiconductor laser onto an optical fiber in a highly efficient manner, using a simply constituted optical system.  <P>SOLUTION: The multi-mode optical fiber 10 is provided with a core 14 and a clad 12, which has a shape to surround the core 14. The feature of the multi-mode optical fiber is that the cross-sectional shape of the core has an elliptical shape, in a cross section 13 perpendicular to a z axis direction. The near field image of semiconductor laser has an elliptical shape that the direction along the p-n joint of the semiconductor laser becomes the major axis of an ellipse and the shape of the core is formed so that the ellipse becomes a similar figure to the near visual field image at the incident end face of the multi-mode optical fiber. In order to make the emitting light beams of the semiconductor laser incident on the optical fiber, a convex lens is used as a coupling optical system and the near field image of the semiconductor laser is formed on the core cross-sectional surface of the incident surface of the multi-mode optical fiber. Since the core cross-sectional shape and the near visual field image have similar figures, the image forming can be conducted so that the near field image is completely contained inside the core cross-section. Thus, the outgoing light beams of the semiconductor laser are substantially made completely incident on the multi-mode optical fiber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288370-A (JP)
Title: Liquid-separating device
Inventor: TACHIBANA YOSHIMI
IPC: B01D17/025
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil/water separator capable of definitely recovering the oil that is likely to be solidified at a normal temperature, thereby dispensing with a manual recovering work.  <P>SOLUTION: In this oil/water separator designed to separate a mixture of water (a first liquid) with lard oil, food oil (a second liquid) each with a specific gravity smaller than that of water into oil portions (a), (b) that are afloat on the surface of the water and the water to form two layers in an oil separating tank 10, an outlet 31 is formed in the vicinity of the water surface in the tank 10, the lard oil (b) that is afloat is forcibly fluidized towards the outlet 31, and an air blow-out outlet (exhaust means) 35a where the air is discharged is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004234023-A (JP)
Title: Noise suppressing device
Inventor: FURUTA SATOSHI
IPC: G10L21/0208
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a noise suppressing device that controls the generation of residual noise in a noise frame with a simple method and has less inferior quality even under high noise and is strong against the fluctuations in noise level.  <P>SOLUTION: Based on an input signal, an estimated noise signal and a mix signal expected at each small band area based on the noise of the input signal, the noise suppressing device is provided with a SN ratio calculating means calculating SN ratio at every small band area so as to reduce it as the noise increases and the noise suppressing means suppressing the noise by using SN ratio at every small band area calculated based on the SN ratio calculating means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004340942-A (JP)
Title: Decision of arrival time difference in distributed sensor network
Inventor: SZAJNOWSKI WIESLAW JERZY
IPC: G01S5/06
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an arrival time difference (TDOA) that is more efficient than that provided by a technique by a conventional skill.  <P>SOLUTION: An object specifying system comprises a sensor device that can detect signals from an object and is located at a different place; and a control means for selecting the subset of the sensor device repeatedly in response to the output of the sensor output, obtains the amount of delay, where time when the sensor device in the subset receives a signal is delayed each other, and calculates the current position of the object. Each sensor device can switch between a master mode that can be operated to transmit an event derived from the signal from the object, and a slave mode for processing an individual signal in response to this sort of event from another sensor device for obtaining a time delay seen in the reception of signals by the sensor of each device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302391-A (JP)
Title: Test piece sampling device for electron microscope
Inventor: TAKIGAWA AKI
IPC: H01J37/20
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling device easily picking up a minute test piece processed in a thin form for a TEM, and moving it to a TEM sample pedestal without damaging the test piece.  <P>SOLUTION: A conductor with an insulator formed on the surface is used as a probe for sampling a thin-piece test piece, and a potential difference is given between a conductive part as an electrode and the test piece by a direct current power source to form an electric field between the probe and the test piece. The thin section of test piece is pulled toward the tip of the probe for sampling and holding by electrostatic attraction, and reverse voltage is given between them when loaded on the TEM sample pedestal to generate repulsive force between them, so that the test piece are to be easily removed from the probe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305719-A (JP)
Title: Image forming system, information processing apparatus, image forming apparatus, image formation method, and program for image formation
Inventor: KANNO KOUJI
IPC: G06Q10/10
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system which can correctly specify form data that should be synthesized with character data, and to provide an information processing apparatus, an image forming apparatus, an image formation method and a program for image formation.  <P>SOLUTION: A CPU 31 of the image forming apparatus 3 judges whether or not the character data includes designation information (S32). When judging that the character data includes the designation information, the CPU 31 selects the form data according to the designation information (S33). When judging that the character data does not include the designation information, the CPU 31 detects a predetermined character in the data within a predetermined range from the head of the character data (S34), and selects the form data on the basis of the detected character (S35). The CPU 31 synthesizes the selected form data with the character data and prints the same (S36-S40).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311621-A (JP)
Title: Communications apparatus and program
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/70
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications apparatus provided with a means for making data communication, in compliance with a call control protocol, enhance the communication efficiency of the data communication.  <P>SOLUTION: The communication apparatus 1A is provided with a first communication means of making data communication with an opposite party 1B in a media session, established by the call control protocol; a means of executing an end call control session without making the data communication after acquisition of positional information of the opposite party 1B, by a start call control session, in compliance with the call control protocol; a second communication means of establishing a TCP connection, by designating the acquired positional information of the opposite party 1B and making the data communication on the established TCP connection; and a means that selects either the first or the second communication means as the communication to be in use, on the basis of the type of communication data, in the case of starting the data communication and allows the selected communication means to make the data communication.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336033-A (JP)
Title: Vertical cavity laser device including inorganic spacer layers
Inventor: KAHEN KEITH B
IPC: H01S3/08
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical cavity organic laser device which reduces broadening of spectral linewidth.  <P>SOLUTION: The vertical cavity organic laser device includes a substrate 20, a bottom dielectric stack 30 reflective to light over a predetermined range of wavelengths, an active region 40 for producing laser light, and a top dielectric stack 50 spaced from the bottom dielectric stack and reflective to light over a predetermined range of wavelengths. The active region includes one or more periodic organic gain regions and inorganic spacer layers disposed on either side of the periodic organic gain regions and arranged so that the periodic organic gain regions is aligned with the antinodes of a standing wave electromagnetic field of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005313917-A (JP)
Title: Packaging method for infusion solution bag
Inventor: TAKAHASHI MASAAKI
IPC: B65B43/52
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method for an infusion solution bag for carrying out quality packaging according to which the infusion solution bag is put into a packaging bag smoothly without giving impact to a partition of the infusion solution bag.  <P>SOLUTION: The infusion solution bag 1 has two compartments which are partitioned by the partition 4 and contain different liquid medicines hermetically, respectively. The infusion solution bag 1 is doubl-folded at the partition 4. In a deoxidizer charging process, a deoxidizer 10 is charged into the packaging bag b which is held upright with a bag mouth facing upward by a grip pair g. In a filling process, the infusion solution bag 1 is put into the packaging bag b held horizontally by the grip pair g. In an after-process in the filling process, the position of the packaging bag b containing the infusion solution bag 1 is changed from horizontal to vertical. In a gas replacement and top sealing process, the packaging bag b containing the infusion solution bag 1 is filled with an inner gas for a gas replacement process, and the bag mouth c of the packaging bag b is sealed up. Finally in a product takeout and ejection process, the packaging bag b as a product is ejected out of a packaging machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315488-A (JP)
Title: Refrigerating apparatus
Inventor: KOMANO HIROSHI
IPC: F24F11/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy in temperature of a heat medium supplied to a cooled object by allowing cooling capacity of a refrigerating apparatus to follow the variation of thermal load of the cooled object.  <P>SOLUTION: A pre-tank 36 is mounted as a means for setting an arrival time ts of the heat medium passing through a temperature sensor 45 at a cooler 40, a timing for varying the cooling capacity of the cooler 40 on the basis of a detection temperature of the temperature sensor 45 is substantially agreed with a timing of the arrival of the heat medium at the cooling unit 40. Further by mounting a buffer tank 34 at a downstream side of the cooler 40, the variation of temperature of the heat medium can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318709-A (JP)
Title: Rotor structure of rotary electric machine
Inventor: KATAYAMA TATSUYA
IPC: H02K1/32
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the rotor structure of a rotary electric machine in which the quality is stabilized by making the temperature of field winding uniform and centrifugal force of a high speed machine can be sustained easily.  <P>SOLUTION: In the rotor structure of a rotary electric machine having a plurality of salient pole portions where a vent is made through a rotor core in the axial direction, and a ventilation duct is provided perpendicularly to the axial direction of the rotor core, the ventilation duct is provided only on the exhaust side of the rotor core. Consequently, temperature gradient is moderated in the rotor, temperature of the field winding can be made uniform, and local aging of the insulation material can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336766-A (JP)
Title: Predictive routing in mobile ad hoc network
Inventor: KENNEDY ROBERT A
IPC: H04L12/56
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide predictive searching of routes in a mobile ad hoc network.  <P>SOLUTION: The mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links connecting the nodes together. A method for managing and controlling the search and maintenance of routes in the network includes predicting future-needed routes or the need for future communications in the network, and predicting future-network dynamics or topology. Partial and complete routes are searched along predicted future-needed routes based upon the predicted need for routes and the predicted network dynamics or topology. Route tables are built and updated at each mobile node with a route search process to store the partial and complete routes in the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316887-A (JP)
Title: Microprocessor
Inventor: IWANAGA KAZUHIKO
IPC: G06T1/20
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microprocessor capable of regularly performing saving of a processor and normal and rapid transfer of data with a simple structure even in case that a failure PE is present.  <P>SOLUTION: This SIMD type processor 51 including a plurality of processor elements 40 for processing a plurality of data comprises a register (failure flag) 53 different from preliminarily provided R registers R0-R31, which is provided to each processor element 40, and a data transfer port for external access to the failure flag 53. The R register R0 or the like of each processor element 40 and a data transfer device (memory controller 21) for performing data transfer with an external memory are connected to the data transfer port. The memory controller 21 suppresses the data transfer depending on the value of the failure flag 53.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320737-A (JP)
Title: Retaining wall block, retaining wall structure, and vegetation unit
Inventor: TAGUCHI KENJI
IPC: E02D29/02
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining wall structure which can protect plants in each vegetative hole from withering, dying, or the like due to lack of water.  <P>SOLUTION: According to the retaining wall structure, the vegetative hole 1c is defined by an inner hole of a porous cylindrical body 1d which is formed in a retaining block 1 in one body and has water retentivity, and therefore an inner peripheral portion of the vegetative hole 1c has the water retentivity imparted thereto. Thus the inner peripheral portion of the vegetative hole 1c positively absorbs rainwater etc. thereto, and retains water therein. Accordingly even in a time when amount of rainfall is small, or in an area where amount of rainfall is small, moisture retained in the inner peripheral portion is effectively used, to thereby protect plants in the vegetative hole 1c from withering, dying, or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005001981-A (JP)
Title: Metal particulate dispersion and its preparing method
Inventor: KIDA HIROYUKI
IPC: B24B37/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal particulate dispersion where coalescence or gelation does not occur even if a dispersing medium is in an acidic region and which can be stable for a long term and to provide its preparing method.  <P>SOLUTION: The metal particulate dispersion is characterized in that the metal particulate obtained by simultaneous hydrolyses of a silicon compound capable of being hydrolyzed and a titanium compound capable of being hydrolyzed are dispersed in the dispersing medium. The method for preparing the metal particulate dispersion is characterized by the simultaneous hydrolysis of the silicon compound capable of being hydrolyzed and the titanium compound capable of being hydrolyzed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322799-A (JP)
Title: Trigger coil, flash generating circuit, and imaging device
Inventor: HASEGAWA KIYOSHI
IPC: H01J61/56
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger coil which can appropriately make a flash arc tube emit light by ensuring electrical insulation between a primary windings and a secondary windings.  <P>SOLUTION: A primary winding 2, a core 4 whereon the primary winding 2 is wound, and a secondary winding 3 which is wound on an outer peripheral position of the primary winding 2 to the core 4 are provided. The secondary winding 3 is wound on an outer circumferential surface of a housing 5 which houses the core 4, whereon the primary winding 2 is wound inside. Especially, the core 4 is inserted and disposed inside a bottomed hole constituting a housing part 5s of the housing 5, and the high-voltage terminal 3b of the secondary winding 3 faces the opposite side of the opening part 10 of the housing part 5s, thus enlarging an extended surface distance 12 between it and the primary terminal 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319488-A (JP)
Title: Motor-driven press apparatus
Inventor: FUTAMURA SHOJI
IPC: F16H25/22
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure the working accuracy and durability of a motor-driven press apparatus by dispersing load which is applied to screw engagement of a screw shaft which is engaged with a ball screw.  <P>SOLUTION: In the motor-driven press apparatus which comprises a frame body 104, a slider 105 on which an upper die 107 is mounted, ball screw mechanisms 119 which are provided with a screw shaft which is pivotally supported freely rotatably with a crown 102 and a ball-screw nut which is screwed on the ball screw part and with which the slider 105 is vertically moved by the rotation of the screw shaft, AC servomotors 109, a lower die 125, position detectors 126, 127 and a controller, four respective screw shafts are respectively constituted of two screw shafts 118a, 118b which form a group and the ball screw mechanisms 119 are respectively provided with two ball screw nuts 123a, 123b, for example, and the ball screw mechanisms 119 are constituted of four of the original number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319425-A (JP)
Title: Liquid droplet discharge apparatus, electrooptical apparatus and electronic equipment
Inventor: MATSUMOTO RYOICHI
IPC: B41J2/01
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge apparatus which can form a thin film without any chromaticity unevenness by reducing difference in dry state of liquid droplets in a base body.  <P>SOLUTION: The liquid droplet discharge apparatus discharging the liquid droplets from a nozzle of a head to the base body is provided with: a stage for holding the base body, a plurality of head groups each of which has one head or a plurality of heads having a row of nozzles; and a carriage which holds the plurality of head groups in a sub-scanning direction at a predetermined spacing. The carriage is moved in a main scanning direction relatively to the stage while relatively moving the head group to the stage and the carriage in the sub-scanning direction, then the liquid droplets are discharged to all parts of the base body to be discharged by the plurality of head groups.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326952-A (JP)
Title: Method and device for word registration in concept dictionary, and program
Inventor: ADACHI TAKAYUKI
IPC: G06F17/28
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely add an unregistered word to an existing thesaurus.  <P>SOLUTION: An unregistered word context extraction part 12 outputs data on the contexts in which an input unregistered word appears in a corpus 21. A co-occurring word extraction part 13 finds sets of the unregistered word and co-occurring words from the context data, and calculates statistics of the sets. A related word extraction part 14, with co-occurring word data 22, finds sets of registered words and co-occurring words in the corpus 21 similar in the appearance status to the sets of the unregistered word and co-occurring words, calculates degrees of relation between the unregistered word and the registered words according to the statistic of each set, and extracts related words. A registration node candidate selection part 15 selects the registration nodes of the related words to the unregistered word as registration node candidates of the unregistered word.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327066-A (JP)
Title: Automatic transaction device and control method therefor
Inventor: TOIDA TAKAO
IPC: G07D9/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction device reducing a time of transmission/reception between each device such as a card handling device or a detailed slip issuing device and an upper device.  <P>SOLUTION: This automatic transaction device performing an automatic transaction between users by use of a card has: a plurality of autonomously operable processors including the card handling device handling the card; and the upper device transmitting an instruction of prescribed processing to the plurality of processors to control the automatic transaction device. The card handling device is provided with: a storage part storing information about a conveyance processing procedure of the card previously transmitted from the upper device in prescribed timing; and a control part controlling conveyance operation of the card on the basis of the information stored in a storage part, and information about a position of the card varying inside the card handling device in a process of automatic transaction, in time of the processing instruction of the card from the upper device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324307-A (JP)
Title: Chip storing apparatus
Inventor: KUDOU MATSUKIKU
IPC: B23Q11/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip storing apparatus which can safely store chips by surely preventing the firing of the chips by a simple and inexpensive configuration.  <P>SOLUTION: Air supplying holes 28 are formed in a lid member 25 of a lid 22 provided on a container body 21 for storing the chips discharged from a machine tool. The air supplying holes 28 are opened and closed by an air supplying hole opening and closing member 31 according to the deformation of a bimetal 41 caused by the internal temperature of the container body 21 so that the air supplying holes 28 are closed in a state that the internal temperature of the container body 21 rises to a specified temperature. As a result, the rise of the internal temperature of the container body 21 is suppressed by suppressing the oxidation of the chips stored in the container body 21 by the simple and inexpensive configuration. The chips stored in the container body 21 can be gradually oxidized while surely preventing the heat generation and firing of the chips stored in the container body 21. Thus, the chips can be safely stored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004269542-A (JP)
Title: Wound-healing agent
Inventor: MOTAI KAZUNORI
IPC: A61P17/02
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wound-healing agent containing a transglutaminase and a protein and/or particles, and, especially, to provide a wound-healing agent for preventing cicatricial contracture and easily performable of wound covering and hemostasis.  <P>SOLUTION: The wound-healing agent, a cicatricial contracture inhibitor and a wound covering agent, which contain a calcium-independent transglutaminase and a protein containing an amino acid residue usable as a matrix for the transglutaminase, are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI