baber/WOPTO huggingface dataset:
Patent JP-2003126236-A (JP)
Title: Porous support body prepared from biodegradable polymer for regeneration of damaged ocular tissue
Inventor: KIN EIKA
IPC: A61L27/00
Filed: 2002-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a porous support body prepared from a biodegradable polymer for regenerating and curing damaged ocular tissues by being embedded in a damaged ocular area. SOLUTION: The porous support body for regenerating damaged ocular tissues is prepared from one or more kind of biodegradable polymer selected from among a group including a polyglycolic acid, polylactic acid, polycaprolactone, polydioxanone, polytrimethylene carbonate and a copolymer of these. The support body has a porous diameter of 10-800 μm and a porosity of 50-99%. The support body is embedded in damaged ocular tissues i.e., a cornea, a conjunctiva or a haptic, thereby regenerating and curing the ocular tissues without causing any side-effect.
Patent JP-2004136425-A (JP)
Title: Nut mounting method, nut mounting tool, and nut mounting device
Inventor: ARAMACHI NORIHIRO
IPC: B25B13/48
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical nut mounting technique capable of mounting a nut on a bolt at a predetermined position by screwing the nut on/off the bolt for a short period of time.  <P>SOLUTION: In the method of mounting the nut 2 on the bolt 1, an operating body 10 is contacted with the periphery of the nut 2 which is screwed into the bolt 1, and the nut 2 is screwed on/off the bolt 1 and is mounted at the predetermined position of the bolt 1 by moving the operating body 10 in a direction where the nut 2 is rotatable in a state where the rotation of the bolt 1 is suspended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147375-A (JP)
Title: Distribution panel
Inventor: MATSUI KENGO
IPC: H02B1/42
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution panel capable of reducing fears of breakage of a latching member without applying a torsional force to a rotating fulcrum at a latching portion.  <P>SOLUTION: This distribution panel comprises a base 1 having a hooked portion 7, a plurality of dielectric bars 2 to 4 which are provided in parallel to a height direction to the base 1, the latching member 6 of which the base end is attached at the dielectric bar 4 on the uppermost stage among the dielectric bars 2 to 4 and of which the top end has a latching portion 22 protruding in a widthwise direction of the dielectric bars 2 to 4, receiver blades 16, 17 on one side, and a portion 18 to be hooked on the other side. A plurality of plug-in breakers 5 having a portion 23 to be latched which is detachably latched at the stopping part 22 with the dielectric bars 2 to 4 inserted in the receiver blades 16, 17 are provided at a top surface on one side, and the latching member 6 is constituted of a latching member body 25 having the latching portion 22 on the top end, and a supporter 26 which is a separate body from the latching member body 25 and rotatably journals the base end side of the latching member body 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142980-A (JP)
Title: Low residual stress high zirconia electrocasting refractory and method for manufacturing the same
Inventor: TOMURA NOBUO
IPC: F27D1/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high zirconia electrocasting refractory having small compressive stress or tensile stress as residual stress and a method for manufacturing the same.  <P>SOLUTION: The high zirconia electrocasting refractory is composed of 85-96 wt.% ZrO<SB>2</SB>, 3-10 wt.% SiO<SB>2</SB>, and 0.5-2 wt.% Al<SB>2</SB>O<SB>3</SB>as chemical components and is formed by electrocasting using a casting mold having ≤10 W/mK heat conductivity. The residual stress at the surface is ≤50 MPa tensile stress and ≤15MPa compressive stress.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143795-A (JP)
Title: Detector pile used for ground subsidence instrumentation
Inventor: OCHI TOSHIYUKI
IPC: G01C15/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To develop/provide a detector pile used in a ground subsidence instrumentation method characterized by performing automatic centralized control in one place on underground pinpoint displacement obtained by drilling the ground to a certain extent, inserting a pipe in a drilled hole and further driving a steel pile into the pipe.  <P>SOLUTION: This detector pile used for ground subsidence instrumentation is used in a detected place in ground subsidence instrumentation. A plurality of holes are dug into the ground at observation points in a plurality of places of the ground GR to be measured. A cylindrical body 1 is inserted in each hole, and the steel pile 2 loosely fitted in the cylindrical body is installed in the cylindrical body. The steel pile is provided with a lift preventing device 5 at the tip part. The steel pile is provided with a connecting means 4, and a prism 4 is mounted to the end part of the steel pile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145628-A (JP)
Title: Motion vector detection device
Inventor: KURIHARA RYOICHI
IPC: G06T7/20
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a motion vector detection method based on a gradient method ends in a large detection result error as to sharp motion.  <P>SOLUTION: A motion vector detection device comprises a recursive filter, angle detecting means for detecting a slope angle of an output waveform of the recursive filter, and converting means for converting the detected angle into a motion magnitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153320-A (JP)
Title: On-glass antenna for vehicle
Inventor: FUJII HIROMASA
IPC: H01Q1/32
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-glass antenna for a vehicle provided on a side window glass plate of the vehicle and capable of properly receiving radio waves of entire TV broadcast programs.  <P>SOLUTION: The antenna is constituted of first and second antennas extended in the same directions along a window frame from two feeding points provided in the vicinity of a corner of the window glass to perform diversity reception. The first antenna includes: at least a first horizontal line extended from the first feeding point capacitively coupled with a lateral side of the window frame; a first vertical line extended from the tip of the first horizontal line and capacitively coupled with a longitudinal side; and a second horizontal line located along an opposed lateral side from the tip of the first vertical line. The second antenna comprises: a third horizontal line extended from the second feeding point and provided at the inside of the first horizontal line apart therefrom; a second vertical line extended from the tip of the third horizontal line up to around the middle of the longitudinal side of the window frame in a way of being closer to the first vertical line; and a fourth horizontal line extended from the tip of the second vertical line and folded back up to around the center of the glass plate, the third vertical line being extended further from the tip of the fourth horizontal line in a direction apart from the third horizontal line and a fifth horizontal line connected to the tip of the third vertical line being capacitively coupled with the lateral side of the window frame and the second horizontal line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153432-A (JP)
Title: Device and method for receiving television signal
Inventor: HAMAZAKI TADASHI
IPC: H04N5/44
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the selection and decision of a desired program title cannot be made easily and quickly, because many genres and many pieces of program information exist and the selection of the program title is complicated and takes time even when the title is selected by genre one by one from the program information displayed on a monitor.  <P>SOLUTION: After genres frequently viewed are selected and set on a genre retrieving picture 30, a genre selecting picture 54 showing the set results is displayed on a screen 50 together with the program information. Then the program information selected on the picture 54 is displayed by only using the program titles of a genre selected by erasing the program titles of nonselected genres. Thereafter, a desired program title is selected and decided on the picture only displaying the selected program titles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158936-A (JP)
Title: Streaming system, streaming method, authoring aparatus, authoring method, streaming server, data distribution method, client terminal, data decoding method and program
Inventor: FUTAGAMI KISEI
IPC: H04L47/43
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To protect the copyright of a content data provider while improving the security of a content data receiver.  <P>SOLUTION: This streaming system comprises (1) an authoring unit 2 for preparing a file composed of packeting control information for generating RTP packets, additional information containing at least encrypted information composed of information about coded content data, not encrypted codec-depending header anddecryptable encrypted information for decrypting encrypted content data in packet units, and encrypted content data; a stream server 3 for packeting the encrypted content data together with at least the codec-depending headers and stream-distributing the data; and (2) a client terminal 5 which reassembles the packets with referencing the codec-depending headers of received packets, and decrypts the encrypted content data of the reassembled packets to generate content data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155239-A (JP)
Title: Mounting structure of seat for vehicle
Inventor: MURAMATSU KENJI
IPC: B60N2/42
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a seat for a vehicle capable of absorbing an impact load such as baggage from the back side without degrading car body weight, by disposing a shock absorbing means for absorbing the shock when the impact load acts from the back side in a mounting means for mounting a seat back of a rear seat to the car body at the back of the seat.  <P>SOLUTION: In the mounting structure of the seat for the vehicle, an opening is disposed between a rear seat 33 and a baggage chamber 27 at the back of the rear seat 33, and the seat back 32 of the rear seat 33 is mounted to the car body 22 at the back of the seat 33 via the mounting means 36. The mounting means 36 is provided with the shock absorbing means 36e for absorbing the shock when the impact load acts from the back side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156663-A (JP)
Title: Air spring
Inventor: NAMITO NORIKATSU
IPC: F16F9/05
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the inclusion of pebbles and sediment between a diaphragm, a piston, and a shell.  <P>SOLUTION: The end portions of a cylindrical diaphragm 3 are connected to the piston 1 and the shell 2 to be formed airtight by an inside/outside reversed attitude at the intermediate part. The cylindrical outer tube 4 fitted to the shell 2 and restricting the radially increasing deformation of the diaphragm 3 is brought into contact with the outer peripheral surface of the diaphragm 3 in the inside/outside reversed attitude. The entire part of the outer tube 4 is formed of a bellows extending/retracting member 5, and the loose end of the extending/retracting member 5 is connected to a piston mounting member 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157817-A (JP)
Title: Marketing support device
Inventor: SAITO AKIRA
IPC: G06Q50/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device enabling a maker distributing a sample or the like to properly provide the sample to a targeted customer and obtain a proper questionnaire answer to the sample.  <P>SOLUTION: The condition determination part 106 of a management server 1 determines whether a customer matched to sample information is present or not in reference to the customer information of an accommodation facility stored in a customer information database 101. When a customer matched to a distribution condition is present, an inquiry processing part 107 reports sample information matched to the customer concerned and makes an inquiry for whether the customer desires the providing of the sample or not. When the answer of the effect that the providing of the sample is desired is received from the customer, an accommodation information processing part 105 instructs an accommodation facility terminal 2 to provide the sample to the customer concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079984-A (JP)
Title: Chemical mechanical polishing slurry and method of chemical mechanical polishing using same
Inventor: LEE JONG-WON
IPC: H01L21/768
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing slurry and a method of chemical mechanical polishing using the same.  <P>SOLUTION: The chemical mechanical polishing slurry is a solution containing a metal oxide polishing agent, a removal-speed acceleration agent, an anionic polymer passivation agent having a molecular weight of 1,000 to 100,000, and C1 to C12 anion passivation agents. The slurry for the CMP removes the film to be polished at high speed and has an enhanced passivation function for a polishing stopper to show a high selection ratio property.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163157-A (JP)
Title: Trouble object sensing device
Inventor: NAKAMURA SATOSHI
IPC: H04B1/707
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a trouble object sensing device which reduces laying cost and maintenance cost of a leakage transmission line.  <P>SOLUTION: Spread spectrum wave is radiated from a transmitting side leakage transmission line 2, and a delay time and power level are obtained from a radio wave acquired by a receiving side leakage transmission line 4. A position of the trouble object is specified from the delay time. By using the fact that the power level changes when the trouble object exists, detection of the trouble object is enabled, even if the transmitting side leakage transmission line 2 and the receiving side leakage transmission line 4 are arranged side by side on an identical pathway without vacating spacing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163235-A (JP)
Title: X-ray analyzer
Inventor: KOMATANI SHINTARO
IPC: G01N23/223
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To emit primary X-rays toward a lower one-portion of a sample to conduct X-ray analysis for the portion.  <P>SOLUTION: The lower one-portion of the sample 10 is analyzed by the X-ray using an X-ray analyzer provided with a mounting table 3 having an X-ray transmission window 4 closed by a diaphragm transmitting the X-ray, and arranged with the sample 10 in an upper side of the X-ray transmission window 4, an X-ray source 2 arranged in a lower side of the table 3, an X-ray guide tube 5 for guiding the primary X-ray generated from the X-ray source 2 to the X-ray transmission window 4, a detecting means 7 arranged in the lower side of the table 3 to detect a secondary X-ray generated by irradiation of the primary X-ray to the sample 10 in the upper side of the X-ray transmission window 4, an image picking-up means 15 for imaging the sample 10 from the direction coaxial to an irradiation direction of the primary X-ray to the X-ray transmission window 4, and a display means 17 for displaying an image imaged by the image picking-up means 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159569-A (JP)
Title: Bed log perforating apparatus
Inventor: FUKUSHIMA TAKASHI
IPC: A01G1/04
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed log perforating apparatus for forming with a simple structure small holes for water absorption on a bed log for Shiitake mushroom (dentinus edodes) cultivation.  <P>SOLUTION: This bed log perforating apparatus has at least a pair of rollers 26 for holding the bed log 18 and a drive motor 30 for intermittently driving the rollers 26, sending guide rails 42 shakable with respect to the bed log 18, fixing members 44 fixed to the sending guide rails 42 in a shakable manner, and sending air cylinders 54 for moving the fixing members 44 along the sending guide rails 42. Further, the apparatus has positioning members 46 for positioning the sending guide rails 42 in almost right angle with respect to the bed log 18, and punching air cylinders 48 formed on the fixing members 44 and hammering projections 51 for hammering them into the bed log 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160913-A (JP)
Title: Printing controller, method of controlling printing, and printing control program
Inventor: FUJIMORI YUKIMITSU
IPC: G06F3/12
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing controller capable of changing a mixture ratio by each printer, a method of controlling printing, and a printing control program.  <P>SOLUTION: A plurality of print images of which the mixture ratios of small, medium, and large dots are made different from each other are printed. The print image having little banding is selected and the printing is performed by a dot distribution pattern based on the mixture ratio of small, medium, and large dots forming the print image. As a result, it is possible to optimize the mixture ratio by each printer and it is possible to correspond to the change with time of a head of a color printer 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171624-A (JP)
Title: Sliding thin-film magnetic head
Inventor: KIKUIRI KATSUYA
IPC: G11B5/39
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head capable of correctly reading the recorded information on a magnetic recording tape.  <P>SOLUTION: The crystalline property of a magnetoresistive effect film 31 is improved by laminating the magnetoresistive effect film 31 to the side of a lower shield layer 24 than a soft magnetic layer 33. Since a uniform signal output without unevenness over the whole area of the magnetoresistive effect film 31 in the direction of core width is realized provided that the crystalline property of the magnetoresistive effect film 31 is improved, a readout signal with the satisfied level almost the same as that of around the center is obtained even though the recording track is deviated to near the end part of the magnetoresistive effect film 31 due to the eccentricity of a rotating drum or the running fluctuation of the magnetic recording tape. Thus, this head is remarkably helpful for stably reading out the recorded information from the magnetic recording tape independently of the fluctuation of the position of the recording track with respect to the magnetoresistive effect film 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168680-A (JP)
Title: Physiologically active substance nk33882p1, its production method and use
Inventor: ODANAKA JUNKO
IPC: A61P35/00
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physiologically active substance NK33882P1 which exhibits a cell proliferation-inhibiting action and is expected as an anticancer substance used as a remedy against malignant tumors, to provide a method for producing the same, and to provide a medicine containing the same.  <P>SOLUTION: This physiologically active substance NK33882P1 having an anti-tumor activity has a structure of formula (I). An anti-tumor agent comprises the compound or its physiologically acceptable salt and a medicinal additive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167740-A (JP)
Title: Injection device
Inventor: KONNO MASAAKI
IPC: B29C45/54
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation during removing of a plasticizing member from cylinder members and easily clean the inner peripheral faces of the cylinder members and the plasticizing members.  <P>SOLUTION: This injection device has the cylinder members, the plasticizing member which is arranged inside each of the cylinder members and plasticizes a molding material and a drive part for plasticization connected to the rear ends of the plasticizing members. The cylinder members are arranged in the way that they are freely openable or removable in their mutual relationship, and equipped with cylindrical elements extending in a plurality of axial directions which form a storage chamber 40 for storing the plasticizing member, when the cylinder members are fixed to each other. Each of the cylinder members axially extend and has a plurality of the cylindrical elements arranged in the way that the elements are freely openable and removable in their mutual relationship. Since the cylindrical elements form the storage chamber 40 for storing the plasticizing member when the elements are mutually fixed, the plasticizing member can be taken out of the cylinder members in the way that a cylindrical part 31 comprising the cylindrical elements is opened and thus the cylinder members need not be drawn out forward or backward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173398-A (JP)
Title: Cable holder
Inventor: SAKAGAMI MITSUHIRO
IPC: H02G11/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly move a cable while protecting the cable.  <P>SOLUTION: One end of a cable is connected to a fixed portion and the other end is connected to a moving portion which is moved relative to the fixed portion. When the cable is bent and moved with the movement of the moving portion, a cable holder holds the cable so that the cable is bendable. The cable holder comprises a plate-like member formed of a flexible material in band shape so that it is bent in the widthwise direction and is extended in the lengthwise direction, and a linear member spirally formed of a flexible material. The plate-like member formed in band shape is installed in the extending direction of the cable. The spirally formed linear member is wound around the cable and the plate-like member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168510-A (JP)
Title: Discharge device for dust-collecting equipment
Inventor: HASHIMOTO TOSHIHIRO
IPC: B01J4/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge device for dust-collecting equipment with a large capacity, capable of reacting for sheet-type/bag-type/light block type or the like which can collect dusts with the dust-collecting equipment such as a cyclone and a bag filter at a waste disposal area or the like for plastics or the like of disposal objects (bulky refuse or the like) with a large bulk, and capable of preventing operation stop due to inclusion of the disposal objects, providing low production/process cost for the device, performing maintenance and inspection, and preventing troubles in advance.  <P>SOLUTION: This discharge device for the dust-collecting equipment or the like keeps air-tight at upper/lower parts of a casing body 1 in a welding structure, a rotor 3 rotated by the driving of a deceleration motor 2 is provided in the casing body, and a plurality of rotor blades 4 are provided in the rotor. The rotor blades are much longer than a rotational radius, and constituted of highly flexible/wear- resistant material. An inspection port 5 for exchanging the rotor blades and a monitor window 6 for exchanging the rotor blades are provided in the casing body.  <P>COPYRIGHT: (C)2004,JPO