baber/WOPTO huggingface dataset:
Patent JP-2004138413-A (JP)
Title: Liquid chromatograph apparatus and its liquid supplying apparatus
Inventor: KITAGAWA NAOE
IPC: G01N30/26
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve gradient easily and quickly by an inexpensive system while maintaining a mixture rate precision of an additive by an analysis method using the additive.  <P>SOLUTION: A solvent selection valve 18 forms a channel for connecting either a solvent bottle 2a1 in a solvent A1 or a solvent bottle 2a2 in a solvent A2 to a pump 4a, and connecting either a solvent bottle 2b1 in a solvent B1 or a solvent bottle 2b2 in a solvent B2 to a pump 4b. The solvent selection valve 18 is periodically switched according to the concentration ratio of solvents A1: A2 set by a user and feeds the mixed liquid of the solvents A1 and A2 as a liquid A, and is similarly switched periodically according to a concentration ratio of the solvents B1: B2 set by the user and feeds the mixed liquid of the solvents B1 and B2 as a liquid B. Further, liquid feeding pumps 4a, 4b feeds liquid at each flow rate according to the total flow rate set by the user and the concentration ratio of the liquid A:B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099312-A (JP)
Title: Lift with loading platform also serving as carriage by 360-degree rotary system
Inventor: KAMETANI CHOJU
IPC: B66F7/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift with a loading platform also serving as a carriage in which the loading platform can be rotated around a rotary shaft so that workers can unload freights from the lift through front and that the fall of freights or workers can be prevented, furthermore the platform itself serves as a carriage.  <P>SOLUTION: A rotated shaft I and a rotating shaft H are provided to rotate the loading space E. A motor M is attached to the rotated shaft and the loading platform is controlled by a wire rope N connected to the motor using pulleys K, L. In order to use the loading platform as a carriage, wheels F are attached to a pedestal part E' and the loading platform is separated from the lift. The lift uses U-shaped steel material so-called C-shaped steel material, and moves the loading platform up and down by the pulleys. The rotated shaft and the rotating fixed shaft are combined by a steel pipe shape, and a roller C entering the steel material is attached to the back of the loading space which can be separated after the rotation by the shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138856-A (JP)
Title: Image heating device
Inventor: SANO TETSUYA
IPC: H05B3/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device which can shorten (quickly start) a waiting time such as pre-rotation for increasing a temperature of a rotating body for heating to a temperature necessary for image heating before passing paper and drastically reduce power consumption during standby, and which avoids a defect in an image due to offset so as to maintain an image heating property such as an excellent fixing property, even if toner is routed to an external heating part, in the image heating device of a fixing device and the like having the external heating device.  <P>SOLUTION: In the device, both of a pressing member 2 and an external heating member 3 are composed of at least fixed heating elements 23, 24 and slidably movable films 21, 31 of which the inner faces are oppositely held in press contact with the heating element 23, 24, and a release property of a film surface of the heating member 3 is set lower than that of a film surface of the pressing member 2. Consequently, the defect in the image can be prevented by accumulating stains to the heating member 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138885-A (JP)
Title: On-vehicle terminal communication system and its control method
Inventor: TAKAYANAGI YUICHI
IPC: B60R11/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle terminal communication system and its control method for making a distribution request for distribution data from a communication terminal, etc., to a database center and receiving the distribution of the distribution data at an on-vehicle information terminal.  <P>SOLUTION: The system comprises a mobile terminal 400 communicably connected via a network 300; an on-vehicle information terminal 100; and a database center 200, transmits specific information of Karaoke music input via an operation part 410 and a login ID of the information terminal 100 being a destination for making the distribution request for Karaoke music data from the mobile terminal 400 to the database center 200 via a communication part 430, transmits the music data made an additional distribution request to the information terminal 100, when the database center 200 receives the login ID registered in itself, stores the music data received at a communication part 130 of the information terminal 100 into a storage part 140 and reproduces the music data at a Karaoke processing part 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105662-A (JP)
Title: Method for warming up living body
Inventor: SHIMOZAKI ISAO
IPC: A61F7/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for relieving pain, and burden on a cardiopulmonary function without using anesthesia, raising central temperature over a wide region, and keeping the temperature within a fixed range.  <P>SOLUTION: In the living body warming up method, heat generating means 1a-e are placed so as to cover the whole body under the neck and some of fans 2a-f are positioned in some places so as to be able to ventilate an inner part. First, a comparatively high heat quantity is given to a human body by concentration in a short period of time. Secondly, heating is performed a little longer by reducing the heat quantity a little. Finally, heating is stopped, and heat in the neighborhood of a body surface is ventilated by the fans 2a-f. Then, heating is performed by control to repeat the cycle, and to change periods in response to the condition of the living body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003232224-A (JP)
Title: Oxygen replenishing jet engine
Inventor: OZAWA JINICHIRO
IPC: B64D33/02
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the functional deterioration in a jet engine even at a high altitude becoming lean in air, and to prevent the inflow of a splash of seawater to the jet engine when a triangular blade type jet flying boat takes off from the water.  <P>SOLUTION: (1) For preventing the functional deterioration in the jet engine even at a high altitude becoming lean in the air, an openable-closable shutter is installed in an air intake port of the jet engine, the inside is cut off from the external world by closing this shutter, and instead of it, a large quantity of oxygen from an oxygen cylinder are injected into an air compression suction turbine room inside of the jet engine to prevent the functional deterioration in the jet engine. (2) The openable-closable shutter is installed in the air intake port of the jet engine arranged in a tail unit of the triangular blade type jet flying boat with the whole main wing under surface as a water contact bottom surface, the inflow of seawater and a splash of the seawater is prevented by closing this shutter when taking off from the water, and a large quantity of oxygen is supplied from the oxygen cylinder even if there is no inflow of the air to sufficiently exhibit the function of the jet engine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004143231-A (JP)
Title: Apparatus for supplying waste foamed polystyrene primary treated product
Inventor: TAKAMATSU RYOICHI
IPC: C10G1/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for efficiently heating and fluidizing volume-reduced kneaded product-like or rice cake-like solidified waste foamed polystyrene and then supplying the obtained fluid into a thermal decomposition apparatus 6.  <P>SOLUTION: A tapered primary treated product-mounting member 2 having a triangular or mountain-like cross section is installed in a casing 1, and a heater 3 for heating the casing 1 and the primary treated product-mounting member 2 is disposed. Further, the primary treated product passage in the casing 1 is narrowed with lowering the height position of the primary treated product-mounting member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146979-A (JP)
Title: Wireless channel assignment system
Inventor: MIWA ATSUYA
IPC: H04W72/10
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel assignment system capable of simply coping with both of fixed assignment and optional assignment of an information transmission channel.  <P>SOLUTION: A step of referencing a flag denoting which of the fixed assignment and the optional assignment is designated is provided to a head of a conventional program of a channel assignment processing by a control channel, when the optional assignment is designated, the system performs channel assignment processing by the control channel according to the conventional system, and when the fixed assignment is designated, the system furthermore references a channel assignment table to designate a channel corresponding to an information class.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178759-A (JP)
Title: Positive electrode active material for lithium secondary battery, manufacturing method of the same, and the battery
Inventor: CHO JAE-PHIL
IPC: H01M4/525
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery with excellent structural stability and cycle life property, and to provide a manufacturing method of the same.  <P>SOLUTION: The positive electrode activating material has a lithium containing organic compound on the surface of which, an oxide compound, containing more than two kind of coating element expressed by the formula M<SB>p</SB>M'<SB>q</SB>O<SB>r</SB>, and/or coating layer (fracture toughness value of the coating layer is not less than 3.5 MPam<SP>1/2</SP>) containing a solid solution compound formed by the reaction of a lithium containing compound and an oxide compound, are contained. In the formula, M and M' represent at least one element independently chosen form Zr, Al, Na, K, Mg, Ca, Sr, Ni, Co, Ti, Sn, Mn, Cr, Fe, and V, where, M and M' do not express the same element, and 0<p<1, 0<q<1, 1<r≤2, and p+q=1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004143528-A (JP)
Title: Method and apparatus for heat treatment of steel plate
Inventor: HINO YOSHIMICHI
IPC: C21D1/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to prevent overheating at the transverse ends of a steel plate by induction heaters, thereby making it possible to uniformly heat the material over the entire part of the steel plate.  <P>SOLUTION: In the heat treatment method for the steel plate for heating the steel plate 2 by the induction heaters 8, the overheated sections at the transverse ends of the steel plate 2 are previously cooled by spray nozzles 6 as end coolers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141098-A (JP)
Title: Body frame structure of sulky type rice transplanter
Inventor: FUDEYAMA SATOSHI
IPC: A01C11/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a body frame of a sulky-type rice transplanter, enabling the development of types having different lengths of the body in front and rear direction to be easily and inexpensively carried out.  <P>SOLUTION: The sulky-type rice transplanter has the body frame 3 constituted of right and left main frames 47 and 47 extending in the front and rear direction, and frames extending in the right and left direction attached to the main frames 47 and 47. The main frames 47 and 47 are formed out of front horizontal parts 47a and rear horizontal parts 47b having different heights at front and rear two positions, and oblique parts 47c integrally linking the front horizontal parts 47a and the rear horizontal parts 47b. The length of the rear horizontal part 47b is elongated or shortened from the rear end of the main frame 47 to enable the front and rear length of the body frame 3 to be changed, and detachable steps 59 and 112 are arranged on the rear horizontal parts 47b. The main frame 47 is constituted of a front main frame 43, a rear main frame 45 having front and rear horizontal parts 45a and 45b, and an oblique part 45c, and a linking frame 44 for linking them in series.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152808-A (JP)
Title: Semiconductor light emitting device
Inventor: KUZUHARA KAZUNARI
IPC: H01L33/56
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which can suppress a temperature rise of a semiconductor light emitting element as compared with a prior art.  <P>SOLUTION: The semiconductor light emitting device includes a semiconductor light emitting element 1 made of a blue light emitting diode chip, and a packaging substrate 2 for flip-chip packaging the semiconductor light emitting element 1. The light emitting element 1 has a light emitting unit 12 formed on one front surface side of a base substrate 11 made of a sapphire substrate, and an anode electrode 13a and a cathode electrode 13b are provided in the light emitting unit 12. The packaging substrate 2 is coupled by an insulating part 2c made of an insulating material having electric insulating property from a first metal plate 2a and a second metal plate 2b. The anode electrode 13a of the light emitting element 1 is electrically connected to the first metal plate 2a via a bump 3a on the packaging substrate 2, and the cathode electrode 13b of the light emitting element 1 is electrically connected to the second metal plate 2b via a bump 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151979-A (JP)
Title: System for automated preparation of index for electronic catalog
Inventor: TERAJIMA MIKIHIKO
IPC: G06Q30/06
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automated preparation of an appropriate two-dimensional image (a thumbnail image), capable of expressing the contents of an object in an easily understandable manner as an index for an electronic catalog that stores an image object containing a plurality of images.  <P>SOLUTION: An object-input means 1 inputs an image object a to be stored in the catalog. A two-dimensional image creating means 2 electronically analyzes the image object a, based on information b from a means 3 for specifying an image to be prepared and prepares a two-dimensional image c. An index data preparing means 4 prepares index data d, using the twp-dimensional image c, and an index output means 5 outputs an index e as an index for the electronic catalog, using the index data d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157034-A (JP)
Title: Inspection system and inspection program of strip subject
Inventor: SUZUKI TAKASHI
IPC: G01N21/892
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection system of a strip subject for simplifying a system configuration for detecting defects on a strip film and curbing a cost increase.  <P>SOLUTION: The inspection system is disposed in the width direction of the strip film 1 carried at a predetermined speed and provided with a line sensor 2 for obtaining an image signal of the film line by line and an image processing means 3 for determining whether the image signal obtained from the line sensor 2 exceeds a preset threshold line by line and outputting a predetermined output signal when the threshold is exceeded. The inspection system is also provided with a defect level setting means for setting a S defect when the number more than the first setting number of the lines for outputting the predetermined output, is continuously detected and setting a M defect when the second setting number more than the first setting number of the lines for outputting the predetermined output, is detected, and a defect cancel means for canceling the S defect accompanied by the M defect and detected after the M defect is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157389-A (JP)
Title: Image forming apparatus
Inventor: MASUDA MICHIHARU
IPC: G03G21/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the triboelectrified amount of developer is accurately detected by detecting triboelectrification in proper measuring timing, the output image of a high quality is formed over a long term and also toner saving is attained by preventing the deterioration of the quality of the output image.  <P>SOLUTION: In the image forming apparatus provided with a developing device to electrostatically stick the developer incorporating toner to an image carrier, a developer electrified amount measuring means to measure the electrified amount of the developer, a developer mass measuring means to measure the mass of the developer and a triboelectrified amount calculating means to calculate the triboelectrified amount (electric charge amount per unit-mass) of the developer from the electrified amount obtained by the electrified amount measuring means and the mass obtained by the mass measuring means are provided, and the electrified amount and the mass are measured after making the developing device work for specified time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158152-A (JP)
Title: Recording-reproduction discrete type magnetic head and manufacturing method thereof
Inventor: SHIRAKI KIYONORI
IPC: G11B5/31
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation caused by halation at the time of forming an upper magnetic film of an induction type magnetic head, and to reduce resistance by making a spiral coil diameter small.  <P>SOLUTION: A 1st spiral layer of a conductor coil 2a of Cu or the like is formed on a magnetic gap film 14 by a plating method. A 2nd spiral layer of a conductor coil 2b is formed thereon via an insulating film 4a. The 1st layer of the conductor coil 2a and the 2nd layer of the conductor coil 2b are jointed to each other at a contact part 3 in an inner circumferential part of the spirals and connected in series. SImultaneously with the formation of the 2nd layer of the conductor coil 2b, a dummy pattern (wall) 9 having almost as wide as the upper magnetic film 1 is formed between the contact part 3 and the rear end of the position where the upper magnetic film 1 is formed in the inner circumferential part of the spirals. Thereafter, the 2nd layer of the conductor coil 2b is covered with an insulating film 4b, and a plating substrate film 6 for forming the upper magnetic film 1 is formed on the insulating film 4b by sputtering or the like. A photo resist is applied on these laminated films, and a resist frame for forming the upper magnetic film 1 is formed by exposure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158797-A (JP)
Title: Bump ball pressure bonding apparatus
Inventor: ISA KOYO
IPC: B23K3/06
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bump ball pressure bonding apparatus which can carry out batch pressure bonding of bump balls on bonding pads of a semiconductor substrate and which can shorten the pressure bonding process time and improve the production efficiency.  <P>SOLUTION: The bump ball pressure bonding apparatus comprises an arrangement plate 31 to arrange bump balls in line, a pressure bonding table 32 to place a wafer to be applied with the bump balls, a pressure bonding plate 42 for applying the bump balls on the bonding pads of the wafer, a Y-axis movement mechanism 35 which can move the arrangement plate 31 in the Y-axis direction and fix it at a prescribed position, an X-axis movement mechanism 36 which can move the arrangement plate 31 in the X-axis direction and fix it at a prescribed position, and a second Y-axis movement mechanism 37, which can move the pressure bonding table 32 in the Y-axis direction and fix it at a prescribed position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161291-A (JP)
Title: Method for individually vacuum packaging two or more pieces of meat
Inventor: OGIUE HARUO
IPC: B65B31/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for individually vacuum packaging two or more pieces of meat at once, and sealing and cutting the package while maintaining the vacuum state to split it into individual vacuum packages.  <P>SOLUTION: Two or more pieces of meat lined up with a prescribed space formed between each piece are vacuum packaged with films having gas barrier and interior thermal bonding properties to form a package of a plurality of pieces of meat, which has a flat part between each piece of meat that is sealed along more than two lines by an impulse sealer, and the part between the sealed lines is sealed and cut to split the package into each single vacuum package of meat piece. Specifically, films are heated from below and above, in which heating start times of upper and lower heater wires are different from each other by 0.3-0.4 seconds. In making the package of plurality of pieces of meat, a lower film is rolled out and two or more pieces of meat are lined up laterally with a space formed between each piece on the lower film, and a rolled upper film is rolled out to cover the pieces of meat on the lower film, then both films are laterally sealed together. The sealed films are cut at the middle of the lateral sealing part between each piece to form a cylindrical portion, which is vacuum sucked from its opening, then is vertically vacuum sealed to form a bag with four-way seals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164172-A (JP)
Title: Mail server and its program
Inventor: EGUCHI MASAFUMI
IPC: G06F13/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail server conformable also to clients using different mail protocols, which enables a client to easily register a document in an electronic bulletin board and a user to easily know the registration of a new document in the electronic bulletin board; and its program.  <P>SOLUTION: The electronic bulletin board client 6 transmits the document to be posted in the electronic bulletin board to the bulletin board registration mailbox 8 of a mail server 4 as an e-mail message. The mail server 4 registers the document arrived at the mail box 8 in the electronic bulletin board, and transmits a mail message for the registration of the document in the electronic bulletin board to another client. When the client transmits an optional mail message to a bulletin board receiving mailbox 12, the document in the electronic bulletin board is transmitted to the client of the transmitter of the mail. Accordingly, the document can be easily registered in the electronic bulletin board, and the client can easily receive the registered document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162591-A (JP)
Title: Self-priming pump
Inventor: JINNO HIDEKI
IPC: F04D29/46
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-priming pump shortened in air discharge time and reduced in size and weight as compared with a self-priming pump of a conventional structure by enhancing self-priming performance.  <P>SOLUTION: In this self-priming pump, a water storage space 40 for storing water at the time of stopping a pump is provided between a suction port 10a and an impeller 16. The water storage space 40 is formed into a volute shape continuously extending from the suction port 10a and gradually reducing cross-sectional area along a rotating direction of the pump, and is provided with a flow passage enlarging part 24 arranged to be inclined upward toward a discharge port 10b in the wake of a discharge volute 22 to store the impeller 16. A return flow passage 26 opening in the vicinity of a rear end of the discharge volute 22 or a part 25 of the flow passage enlarging part 24, going up after lowering up to a position below an axial center height of the pump, and opening toward the center of the impeller 16 at the axial center height position of the pump. A switching valve 42 is arranged in the return flow passage 26.  <P>COPYRIGHT: (C)2004,JPO