baber/WOPTO huggingface dataset:
Patent JP-2004071592-A (JP)
Title: Navigation apparatus for component manual insertion and line device for component manual insertion
Inventor: YANAGIBASHI TAKANORI
IPC: H05K13/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a worker to surely insert components into a printed board without changing component boxes many times even when the worker is unskilled.  <P>SOLUTION: The indicator (3a) of a component box (2a) containing a component to be inserted next into the printed board (PB) is lighted and, at the same time, a layout (m4) indicating the inserting position of the component on the printed board (PB) is displayed on a monitor (4a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066246-A (JP)
Title: Spherical surface burnish-rolling circular die and its manufacturing method
Inventor: UMEBAYASHI YOSHIHIRO
IPC: B21J13/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical surface burnish-rolling circular die capable of reducing the product cost by eliminating the materials cost and processing cost.  <P>SOLUTION: A burnished surface 3 which is burnish-processed on the spherical type outer periphery of a shaft-like material after being welded with pressure by the shaft-like material is formed with a very hard cemented carbide layer 3a through the spray of fine grain-like metals composed exclusively of tungsten carbide on its processed surface. The spherical surface burnish-rolling circular die 1 secures rigidity strength required for the burnishing process and the rolling circular die main body 2 can be composed of a die steel. The die steel is inexpensive and enjoys good workability compared with the cemented carbide material used conventionally. As a result, the materials cost and the processing cost of the rolling circular die main body 2 are reduced and the product cost as the total spherical surface burnish-rolling circular die 1 can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071824-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: ARIMA MASAO
IPC: H05K3/46
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a multilayer printed wiring board with high productivity and workability at low cost without requiring a roughening step consuming a large quantity of chemicals imposing a heavy burden to the environment.  <P>SOLUTION: The process for manufacturing a multilayer printed wiring board comprises steps: for sequentially coating opposite sides of an inner layer circuit board having a circuit formed therein with a resin composition containing, as essential components, (A) epoxy resin, (B) an epoxy resin curing agent and (C) an organic solvent having a boiling point not lower than 100°C by screen printing, for drying the both sides of a coating thus obtained simultaneously, laying a copper foil applied or not applied with resin on the dried coating, and for integrally molding them by hot press under vacuum or normal pressure using a hot plate press.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069554-A (JP)
Title: Cleaning method for palladium film
Inventor: SAKAI TOMOTSUGU
IPC: G21B3/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for a palladium film capable of completely decomposing a pollutant remaining on the surface of the palladium film in a molecular level for preventing reduction in an element addition amount with the lapse of time from a production process of a structural body having the palladium film as the outermost layer.  <P>SOLUTION: In this cleaning method for palladium film, the pollutant sticking to the surface of the palladium film is removed for cleaning the surface of the palladium film. The palladium film cleaning method is provided with an electrolysis process in which electrolysis is applied to the surface of the palladium film for decomposing and removing the pollutant on the surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068468-A (JP)
Title: Fixing method of stud of steel-made partition
Inventor: OSHIMA TERUFUSA
IPC: E04C2/38
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing method of a stud of a steel-made partition capable of easily fixing the stud as a supporting material to a runner and effectively reducing a cost when the steel-made partition is constructed.  <P>SOLUTION: The fixing method of the stud of the steel-made partition 1 having a process positioning the steel-made stud 6 between upper and lower runners 4 and 5 formed of steel-made channels each having a web 2 and a flange 3 and a pressurized process plastically deforming part of the flange 3 and part of the side 7 of the stud 6 in a recessed face-shape by pressurizing for the flange 3 from the outside of the flange to the inside with a projection 8 can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069224-A (JP)
Title: Drain structure of condenser mounting part
Inventor: KUROKI HIROSHI
IPC: F25B39/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain structure of a condenser mounting part capable of preventing dust from accumulating and gradually piling at the bottom of a drain pan, a drain port from being clogged, and the drain pan from being corroded by positively draining washed drain flowing down together with dirt when a condenser is washed out.  <P>SOLUTION: In a base 11 on which the mechanical part 10 of a refrigerator A is installed, a down-grade sloped surface C is formed by facing the surface of the base on which the condenser 14 is installed toward the outer edge of the base 11, a weir 18 is formed at the outer edge thereof, and a drain tube 17 is provided in the weir 18. A detachable strainer is installed in the drain tube 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069253-A (JP)
Title: Refrigerator
Inventor: NIKI SHIGERU
IPC: F25D17/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of rapidly and accurately detecting a variation in temperatures of a cooling chamber and a vegetable chamber with one temperature sensor.  <P>SOLUTION: This refrigerator having at least the cooling chamber 5, the vegetable chamber 6, and a freezing chamber 9 comprises a compressor 30, a condenser 31, a cooling evaporator 35 cooling the cooling chamber 5 and the vegetable chamber 6, a freezing evaporator 36 cooling the freezing chamber 9, and a cooling fan 11 for circulating cool air from the cooling evaporator 35 into the cooling chamber 5 and the vegetable chamber 6. The cool air from the cooling evaporator 35 is returned again to the cooling evaporator 35 through the vegetable chamber 6 after being blown to the cooling chamber 5 by the cooling fan 11. Cooling temperature sensors 50 detecting the indoor temperatures of the cooling chamber 5 and the vegetable chamber 6 are installed on the vegetable chamber 6 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078388-A (JP)
Title: Slave device turning off power source of its own in synchronization with turn-off of power source of master device and power source control method
Inventor: SAKUTA KENJI
IPC: G06F1/26
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable a slave device to firmly turn off the power source of its own in synchronization with the turn-off of a master device without providing a function which imposes a heavy load on the slave device.  <P>SOLUTION: USB device equipment 23A usually keeps the state in which an SOF interruption is prohibited, does not monitor whether an SOF packet is received, and monitors whether the SOF packet is received by making the SOF interruption effective only when it does not carry out specific processing. The USB device equipment 23A turns off the power source of its own when it does not receive the SOF packet after a certain period of time since it has received the latest SOF packet (or data or a command) under the condition that the SOF interruption is effective.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078709-A (JP)
Title: Message transmission/reception server, message transmission/reception system, message delivery method, and program thereof
Inventor: SAKATA KAZUHIRO
IPC: G06F13/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message transmission/reception system which conducts an efficient communication processing on a forwarding process of a massage between users.  <P>SOLUTION: When a message delivery part 12 of a server 1 receives a registration request from a client 2-1 to 2-3, a message information ID is created, and information of the message is stored in a storing part 13 with the message information ID. The message delivery part 12 transmits the registered message information ID to the client 2-1 to 2-3 via a communication part 11 and a network 100. When the message delivery part 12 receives the delivery request from the client 2-1 to 2-3, information of the massage corresponding to the specified message information ID is referred to in the storage part 13, and contents of the message, information of the user ID of the transmitting client, and message information ID are transmitted to the client (receiving client) corresponding to the specified user ID.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077372-A (JP)
Title: Dispenser head and chip manufacturing apparatus
Inventor: FUJII MASAHIRO
IPC: G01N37/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily handled dispenser head in which changes in the combination of probe solutions, maintenance, etc. are easily performed.  <P>SOLUTION: The dispenser head 100 independently discharges a plurality of the probe solutions containing at least proteins or nucleic acids, and includes both a plurality of cartridges 10 for housing the probe solutions and discharging them at the reception of a drive signal supplied from the outside and a carriage 14 provided with a plurality of slots 12 each housing the plurality of cartridges. The plurality of cartridges 10 are constituted in such a way as to be each freely detached from the slots 12 and attached to them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082366-A (JP)
Title: Thermal transfer recording medium, image receiving sheet and image recording method using them
Inventor: HORIE KIYOSHI
IPC: B41M5/30
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium (a thermosensitive transfer ribbon), which can record a transfer image rich in durability and tone reproduction with no development of bleeding, and an image receiving sheet, which can record a favorable transfer image in combination with the thermal transfer recording medium, and an image recording method using them.  <P>SOLUTION: In an image recording method, the thermal transfer recording medium and the image receiving sheet are used. The medium is provided with at least a thermal transfer recording layer on a support having a layer thickness of 0.2-1.0 μm, which is composed of a composition comprising at least a color pigment and an epoxy resin in a blending ratio of 20-60 pts.wt. and 40-80 pts.wt., respectively, to 100 pts.wt. of total solid in the composition, wherein the softening point of the epoxy resin is ≥ 150°C. The image receiving sheet is provided with an image receiving layer on a support where the softening point of the image receiving surface of the image receiving layer is < 150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081925-A (JP)
Title: Filter
Inventor: OISHI AKIRA
IPC: B01D29/60
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that, when a filter paper is fitted to a funnel for filtration, it is accompanied with carful attention a difficulty to keep the pressure of water to the filter paper high by holding a water surface at a high position.  <P>SOLUTION: A buffer container 4 is installed in addition to the funnel 1, and the inside of the filter paper 2 and the buffer container 4 are made to communicate with each other by a siphon 5. When water 3 in the filter paper 2 is filtered, and the water level is brought down, water 3 is moved from the buffer container 4 into the filter paper 2 through the siphon 5 so that the water level in the filter paper 2 is made equal to that in the buffer container 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088835-A (JP)
Title: Displacement enlarging mechanism
Inventor: ONO SHOICHI
IPC: F16H21/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement enlarging mechanism which improves the accuracy of straightness by enabling the straightness of an output body to be corrected easily.  <P>SOLUTION: For the displacement enlarging mechanism 21, link bodies 27, lever bodies 29 forming a pair with right and left, and an output body 31 having output ends 31a and 31b are arranged bisymmetrically about the axis C of symmetry. A hemispherical projection 33 is made at an actuator 23, an attachment member 35 is provided between the actuator 23 and the link bodies 27, and it abuts on the projection 33 in a recess 36. A through hole 47, wherein the actuator 23 is to be inserted, is made to have space to the actuator 23. The center axis of the recess 36 of the attachment member 35 accord with the center axis of the actuator 23, and it is constituted capably of decentering in the diametrical direction of the actuator 23 from the axis C of symmetry.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083962-A (JP)
Title: Method for separating and recovering copper and iron from scrap mixed with copper and iron
Inventor: YAMAGUCHI BENKO
IPC: C21B11/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which copper can be reused as a melting raw material by easily and efficiently separating and recovering the copper and the iron from scrap mixed with the copper and the iron through melting process and further, a little amount of noble metal used for various kinds of products treated as the scrap together with the copper can be separated and recovered.  <P>SOLUTION: In this method, when the scrap mixed with the copper and the iron is melted in non-oxygen atmosphere, Fe-P-Cu ternary system molten material is formed and also, sufficient amount of the phosphorus (P) for separating molten iron phase and molten copper phase, is added before melting and/or during melting. Further, melting temperature is lowered by adding carbon (C) and also, the solubility of the copper in the molten iron phase and the solubility of the iron in the molten copper phase can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086502-A (JP)
Title: Article management device and its method
Inventor: MATSUHASHI TOYOAKI
IPC: G06F19/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for quickly and highly accurately determine whether maintenance is necessary or not.  <P>SOLUTION: This device comprises (1) an article/component reliability specification storing part 142 for storing the reliability specifications of articles or components, (2) a reliability specification reading part 144 for reading the reliability specifications from the storing part 142, (3) an information receiving part 102 for receiving article information reported about articles via a communication line, (4) an article information storing part 132 for storing the article information received by the receiving part 102, (5) an reading part 134 for reading the article information from the article information storing part 132, (6) a comparing part 154 for receiving the reliability specifications from the reading part 144, receiving the article information from the reading part 134, comparing the items of the reliability specifications with the items of the article information, and outputting comparison results of the items, and (7) an information transmitting part 104 for receiving the comparison results from the comparing part 154 and transmitting information coordinated with the items and the comparison results to at least article information sources, depending on the comparison results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149083-A (JP)
Title: Method and apparatus for measuring wavelength dispersion
Inventor: YOSHIMI HIDEAKI
IPC: G01M11/02
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To directly measure the group velocity dispersion of optical elements such as optical fibers. SOLUTION: Optical SSB modulation is performed on emergent light from a light source, and a side band is alternately switched between an upper side band and a lower side band to obtain modulated light. By injecting the modulated light to an object to be measured and measuring the phase-modulated components of a signal received after passage through the object to be measured, wavelength dispersion is measured. An optical SSB modulation part comprises a phase modulator and a Mach-Zehnder intensity modulator, and performs the upper and lower switching of the side band by multiplying the phase-delayed signal inputted to the phase modulator by rectangular waves with equal positive and negative voltages and changing its phase by 180 deg..
Patent JP-2003148734-A (JP)
Title: Gas turbine combustor and method for operating gas turbine combustor
Inventor: INOUE HIROSHI
IPC: F23R3/46
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To improve stability of a fire in a combustion chamber, low NOx and combustion stability by reducing NOx and promoting mixture of fuel and air, in gas turbine equipment. SOLUTION: This gas turbine equipment is provided with the combustion chamber to which fuel and air are supplied. The fuel and air are made a plurality of coaxial jet flows to be supplied to the combustion chamber. Within a premixing flow passage, an air flow is formed on the outer peripheral side with a fuel flow as a center. As a result, the gas turbine combustor improving low NOx and combustion stability and the method for operating the gas turbine combustor is provided.
Patent JP-2004083112-A (JP)
Title: Folding container
Inventor: IMAMURA TOSHIHIRO
IPC: B65D6/26
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve operativity in unlocking lock mechanisms of adjacent sidewalls.  <P>SOLUTION: An unlocking mechanism for unlocking the lock mechanisms 2b, 2d and 3c for locking the adjacent sidewalls 2 and 3 with each other is provided on one of the opposite sidewalls 3. The unlocking mechanism consists of push-out members 4, 8 and 10 having push-out parts 4b, 8b and 10b for bending a locking elastic piece 2d formed on the other sidewall 2 and operating members 5, 9 and 11 for moving the push-out parts of the push-out members by a one-touch operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082976-A (JP)
Title: Seat belt device of vehicle
Inventor: TAGUCHI TOMOO
IPC: B60N2/90
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device of a vehicle favorable in using convenience as a getting-on-and-off property is improved by automatically moving a belt member of a seat belt unit equipped for a first seat to a siding position not to disturb an occupant to get on and off in the case of predicting the occupant expected to be seated on a second seat has an intention to get on or in the case of predicting that the occupant seated on the second seat has an intention to get off.  <P>SOLUTION: The seat belt device 70 moves the belt member 62 of the seat belt unit 60 equipped for a second row seat 4 (first seat) to the siding position not to disturb the occupant getting on a third row seat 5 from a second row getting-on-and-off opening 32 and the occupant of the third row seat 5 getting off from the second row getting-on-and-off opening 32 in the case of predicting the occupant expected to be seated on the third row seat 5 (second seat) has the intention to get on and in the case of predicting that the occupant seated on the third row seat 5 has the intention to get off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152633-A (JP)
Title: Radio communication system and portable radio equipment
Inventor: OGURA MIYUKI
IPC: H04W88/02
Filed: 2002-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein it is difficult to miniaturize portable radio equipment since an electromagnetic shield part is to be provided conventionally for reducing electromagnetic noise. SOLUTION: By controlling a transmitting time in the base station of the radio communication system, the phases of a clock supplied to the digital part of the portable radio equipment and a received signal are synchronized. The portable radio equipment supplies the error information of the clock and the received signal to the base station. On the basis of this clock error information, the base station corrects the time of transmission to the portable radio equipment and performs transmission. Thus, the oscillator and the crystal vibrator of the portable radio equipment do not require frequency synchronizing operation and clock synchronizing operation in the digital part and the portable radio equipment can be composed of the oscillator and the crystal vibrator simplified rather than conventional one so that miniaturization is enabled.
Patent JP-2004089321-A (JP)
Title: Curtain hook
Inventor: SUGIYAMA SATOSHI
IPC: A47H13/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain hook which hardly needs a sewing process for a curtain, enables easy formation of folds, and corresponds to a significant alteration of the length easily.  <P>SOLUTION: The curtain hook is provided with a suspending hook 2 for hooking on a curtain runner 5 at the upper end part of a bar shaped rod 1 and clips 3 for the curtain for holding the curtain tightly and making the folds on the curtain at the upper and lower parts and of the rod 1. The rod 1 provided with the suspending hook 2 fixed to the upper end of the shaft rod 1 and the clips 3 for the curtain located at the upper and lower parts are molded integrally from a synthetic resin. The suspending hook 2 is provided to move vertically in relative to the rod 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089473-A (JP)
Title: Method for spreading fabric product
Inventor: MAEJIMA YOZO
IPC: D06F89/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence problems such as breakage of fabric products, a fault of clamps by spreading the fabric products corresponding to the size of each fabric product when spreading the fabric products of various different sizes.  <P>SOLUTION: In order to spread the fabric products, a pair of first and second clamps are arranged closer to either the right or left side of a throw-in part in the state of being movable to the right and left, the fabric product is held by the pair of the clamps at tip parts, and the first clamp closer to the center of the throw-in part is moved in the direction of the center to gradually expand the fabric product. Based on the signal of a sensor detecting the spread state of the fabric product, the length of the fabric product in the right and left direction is calculated to move the first clamp by a distance equivalent to 1/2 of the right/left length of the fabric product over the center of the throw-in part, and the fabric product and the second clamp are moved with it to make the center part of the fabric product coincide with the center of the throw-in part.  <P>COPYRIGHT: (C)2004,JPO