baber/WOPTO huggingface dataset:
Patent JP-2004282332-A (JP)
Title: Telephone system
Inventor: MATSUFUJI KATSUYA
IPC: H04Q3/58
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system which enables a user to make a speech with a speech opposite party even when the user of the telephone system such as an operator goes to a place a little apart from the telephone system for searching data while making a headset speech or the like.  <P>SOLUTION: The telephone system has a handset speech mode wherein the user makes a speech by using a handset and a headset speech mode wherein the user makes a speech by using a headset 29, and includes: a hands-free / hook key 24d (button) used for instructing switching between the headset speech and the hands-free speech; and an entry detection means for detecting an entry from the hands-free / hook key 24d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282439-A (JP)
Title: Image forming apparatus
Inventor: TABATA YOSHIAKI
IPC: G09G5/36
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which displays a read original or virtual original as a preview image in a preview screen, sets simple editing and postprocessing of an image on the preview screen by using a touch panel or mouse while reflecting the setting in the preview screen and can print or perform postprocessing of the image as displayed on the preview screen.  <P>SOLUTION: This image forming apparatus is provided with a displaying part 23 for displaying a preview image of the original read by an original reader or virtual original in the preview screen, an operating means 24 for moving a portion of or all of the preview image displayed on the displaying part to change the preview image, and a control means for detecting the coordinates of an operation starting position of the operating means 24 and the moving amount and direction of a track that continuously moves, displaying change processes and results of the preview image by the operating means 24 on the displaying part 23 in accordance with the detection results and performing image formation, printing or postprocessing based on display performed by the change results of the preview image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277849-A (JP)
Title: Surface treating agent and surface treatment method for metallic material
Inventor: NAKAMURA MITSURU
IPC: C23C22/53
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance corrosion resistance and adhesiveness of a Cr-free film deposited on a surface of a steel plate by precoating agent.  <P>SOLUTION: A surface treating agent contains water, (A) carbonate of Mg, Co, Zr, Mn, Ni and/or Cu, (B) water-dispersive silica, and (C) organic acid containing at least one kind of carboxylic group and hydroxyl group in one molecule, and having 3-10 carbon number in one molecule. The composition (A) activates a metal surface and enhances adhesiveness to the composition (B), and the composition (C) performs chelation of the composition (A) to enhance corrosion resistance and adhesiveness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003286964-A (JP)
Title: Operation control device and method for linear compressor
Inventor: KIM JAE-HO
IPC: F04B35/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for a linear compressor capable of securing reliability to problems caused by overload by regulating inner temperature of a refrigerator to correct temperature, and preventing collision phenomenon of a piston with a discharge valve.  <P>SOLUTION: This operation control device for a linear compressor is composed of a second microcomputer 53 to output a control signal in accordance with temperature states detected by a surrounding temperature sensor part 51 to detect surrounding temperature outside the refrigerator and a temperature detecting part 52 to detect the inner temperature of the refrigerator, a load drive part 54 to receive input of an ON/OFF control signal from the second microcomputer 53 to drive the linear compressor for outputting a drive signal to the linear compressor, a relay Ry1 switched by the drive signal to feed AC power to a motor of a linear compression part L.COMP, and a power source part 48 to convert the AC power into DC power to be fed to each device inside the linear compressor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004287838-A (JP)
Title: Interrupt controller, interrupt control method, device with interrupt controller, interrupt control program, and recording medium
Inventor: MIZUKAMI KOJI
IPC: G06F13/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interrupt controller, an interrupt control method, a device with an interrupt controller, an interrupt control program, and a recording medium that can easily realize multiple interrupts of a high degree of freedom and can set a priority level of an interrupt of each device irrespective of device configuration.  <P>SOLUTION: The interrupt controller for permitting multiple interrupts has saving means (S1) for saving a current interrupt level, specifying means (S2, S3) for selecting a level handler and specifying an interrupt handler by means of the level handler and an interrupt factor, starting means (S4) for starting an interrupt program corresponding to the specified interrupt handler, and recovering means (S5, S6) for clearing the interrupt factor handled by the start of the interrupt program and recovering the interrupt level saved in the saving means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287153-A (JP)
Title: Electrostatic charge image developing toner and method for manufacturing the same, image forming method, image forming apparatus and toner cartridge
Inventor: ISHIYAMA TAKAO
IPC: G03G9/087
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which is a toner containing magnetic metallic particulates, is good in hue and high in a black color degree, and is execute in excellent electrostatic chargeability and fixability, and a method for manufacturing the same as well as an image forming method, an image forming apparatus and a toner cartridge.  <P>SOLUTION: The electrostatic charge image developing toner which contains at a binder resin, a release agent and the magnetic metallic particulates and in which the solubility at 50°C of the magnetic metallic particulates in an aqueous solution of 1mol/l HNO<SB>3</SB>at 50 is 500 mg/(g l), and the method for manufacturing the same as well as the image forming method, the image forming apparatus and the toner cartridge are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285740-A (JP)
Title: Structure of spandrel wall
Inventor: NAGASAWA KANTARO
IPC: E04F11/18
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a spandrel wall improving the appearance of the spandrel wall and facilitating the mounting work of a handrail.  <P>SOLUTION: The spandrel wall covers the surface of a wall panel 2 in the indoor side from the floor face F to the waist height and is provided with spandrel wall face material 3 disposed on the surface 2a of the wall panel 2 and an end part 4 extending along the upper edge of the spandrel wall face material 3. The end material 4 is fixed by use of a fixing means K including screws or nails to muntins 2C vertically extending in the inside of the wall panel 2 and separately provided in the horizontal direction. A decoration member 5 covering the fixing means K is mounted on the end material 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283899-A (JP)
Title: Die-casting sleeve
Inventor: MATSUNO SHIGEHIRO
IPC: B22D17/20
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die-casting sleeve which is used in the casting of molten nonferrous metal and which is manufactured at a relatively low cost and is excellent in erosion resistance and abrasion resistance.  <P>SOLUTION: The die-casting sleeve is manufactured by forming a nitrided layer on the inner face of a hollow cylindrical base material of tool steel or hot die steel by nitriding and then immersing the base material in a molten salt bath containing Cr so that a coating layer containing nitride of Cr or carbonitride of Cr. It is preferable that the base material is chemically composed by weight of 0.35-0.42% C, 0.8-1.2% Si, 0.3-0.5% Mn, 0.03% or less P, 0.01% or less S, 4.8-5.5% Cr, 1.2-1.6% Mo, 0.5-1.1% V, Fe as the rest and unavoidable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291720-A (JP)
Title: Method and device for preventing battery from going dead
Inventor: NAKAGAWA TAKUYA
IPC: B60R16/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To connect a load as long as possible, and to certainly prevent the battery from going dead.  <P>SOLUTION: A comparative parameter calculating means 9f obtains an intersection point of a first straight line having first inclination on the basis of a voltage drop due to a dark current after actuation of a power line opening/closing means 7, 8 by making a voltage value corresponding to the minimum battery capacity required for starting an engine on an expiry of predetermined target leaving period after stopping the engine as a reference point, and a second straight line connecting the latest battery voltage value and the last battery voltage value; and calculates an elapsed-period corresponding to the intersection point as the comparative parameter. A comparing means 9g compares that with the elapsed-period corresponding to the detected battery voltage value at a present time. When an elapsed-period after stopping the engine is the same as the comparative parameter or smaller than that, a power supply intercepting means 9h controls the power line opening/closing means 7, 8 to intercept the whole of power supply to each load 3, 4, 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292893-A (JP)
Title: Gold-coated silver powder for silver clay having excellent corrosion resistance and low temperature sinterability, and silver clay having excellent low temperature sinterability and free from discoloration
Inventor: HIRASAWA JUICHI
IPC: B22F1/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide gold-coated silver powder for silver clay which has excellent corrosion resistance and low temperature sinterability, and to provide silver clay containing the gold-coated silver powder for silver clay.  <P>SOLUTION: The gold-coated silver powder is composed of a powdery mixture obtained by blending 15 to 50 mass% Au-coated Ag fine powder in which Ag fine powder having a mean particle diameter of 0.5 to 5 μm is coated with an Au film with a film thickness of 0.01 to 0.1 μm, and the balance Au-coated Ag powder in which Ag powder having a mean particle diameter of >5 to 50 μm is coated with an Au film with a film thickness of >0.1 to 1 μm. The silver clay contains the gold-coated silver powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297466-A (JP)
Title: Method for preventing malfunction due to interference in ir communication
Inventor: ARAKI KUNIO
IPC: H04B10/11
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing a malfunction due to interference in IR communication, by which a management area is minutely set even when the area where transmission data from adjacent IR emitters are superimposed is generated.  <P>SOLUTION: The pulse signals of transmission data are set, so as to obtain data indicating the intermediate positions of the IR emitters 11, 12, 13, concerning the area where the transmission data of the adjacent IR emitters 11, 12, 13 which may perform interference are superimposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292912-A (JP)
Title: Method for recovering high purity rhodium from rhodium-containing metal waste or the like
Inventor: OKA KAZUJI
IPC: C22B11/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely, easily and efficiently recovering high purity rhodium, e.g., from a small amount of metal waste containing a relatively high concentration of rhodium in a waste thermocouple or the like, and also containing the other platinum group metal.  <P>SOLUTION: In the method for recovering high purity rhodium, the fired material of high purity rhodium chloride acid ammonium obtained by dissolving and refining rhodium-containing metal waste or obtained by refining a rhodium compound-containing waste liquid is stored into a ceramic crucible together with solid oxalic acid, carbon or a carbon-containing substance such as ash-free filter paper whose form can be retained even after the completion of heating is further stored thereon, thereafter, a cover is put thereon, next, the crucible is stored into a large-sized another ceramic crucible, a substance carbonized by heating or carbon is charged between the inside crucible and the outside crucible, thereafter, a cover is put on the outside crucible, and heating treatment is applied at a high temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295696-A (JP)
Title: Register device
Inventor: HAMAGUCHI TOSHIFUMI
IPC: G06F7/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable register device by preventing writing of wrong data.  <P>SOLUTION: In a register device in which written data need to have a predetermined relation with data to be written next, data on a data bus 200 are retained in an n-bit register 110 only when the data on the data bus 200 satisfies a predetermined relation to the written data, whereby writing of wrong data is prevented to enhance the reliability of the register device. At the time of requesting a writing, data stored in the n-bit register 110 are compared with data on the data bus 200, and when the result has no determined relation, an error detection signal 400 is outputted to detect a failure in writing. In case of the failure in writing, writing of wrong data is prevented while detecting it to enhance the reliability of the register device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297968-A (JP)
Title: Protection relay system
Inventor: HIRATA YOSHINORI
IPC: H02H3/30
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection relay system capable of shortening the accident duration time and also capable of narrowing the power outage range for easy restoration of a system.  <P>SOLUTION: The current of a line connected to the bus line of a power grid is detected. To a protection equipment for detecting a bus line accident, a function for preferentially selecting and shielding the line seems to be having an accident by various methods is added when the accident continues (that is, at post-provided protection).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298880-A (JP)
Title: Resistance welding device
Inventor: NOZAKI SHUICHI
IPC: B23K11/11
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance welding device which can obtain a weldment with high positioning accuracy, and also, in which required driving force can be small.  <P>SOLUTION: A frame member moves downward when downward force is applied. It moves upward when the force is released. A pressure receiving member stops at a position immediately beneath a first object to be welded. When a second object to be welded is welded to the frame part and a position facing to a window part which is a prescribed place to be welded of the first object to be welded respectively, the resistance welding device is provided with the frame member and the pressure receiving member. The first object to be welded is moved by horizontally moving the frame member. The prescribed place to be welded is aligned with the part immediately beneath the second object to be welded. The first object to be welded is lowered together with the frame member or a part of it during the welding. The pressure is imparted in-between the pressure receiving member. The second object to be welded is resistance-welded at the prescribed place to be welded of the first object to be welded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298981-A (JP)
Title: Polishing method of chip-like metal powder and metal powder provided by it
Inventor: YOSHITAKE MASAYOSHI
IPC: B24B31/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal powder pigment used for copper-colored or golden metallic paint and ink and capable of giving metallic gloss to chip-like copper powder or chip-like copper alloy powder.  <P>SOLUTION: The chip-like copper powder or the chip-like copper alloy powder are mixed and stirred with a glazing agent in the air with a plastic ball of 5 mm to 20 mm in diameter as a polishing medium under a manufacturing method to give the metallic gloss by polishing the chip-like metal powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302018-A (JP)
Title: Image forming apparatus
Inventor: TANAKA NORIAKI
IPC: G03G15/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has relatively inexpensive constitution and excellent print precision without spoiling assembly by performing electric wiring processing after temporarily assembling two units, and then positioning them with component constitution in a relatively simple shape.  <P>SOLUTION: The image forming apparatus is so constituted that a couple of side plates made of metal plates arranged at right and left ends in a paper feed direction, a top plate made of a metal plate positioned and joined above the couple of right and left side plates, and paper feed, conveyance, transfer, fixation, and paper discharge parts which are positioned and fixed with the couple of side plates are divided into at least two or more units, and at least two units among the units can temporarily be assembled; and the units have a clearance for free right-left movement after temporarily being assembled, and the couple of side plates have their positions determined by the top plate. Further, the units having temporarily be assembled have their positions determined by the couple of side plates, and the couple of side plates, the top plate, and the units having temporarily be assembled are fixed to the couple of side plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301035-A (JP)
Title: Vibration control device for compressor
Inventor: KAWASHIMA SHUJI
IPC: F04B39/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a vibration control device for a compressor capable of providing a simple structure, and high vibration control effect, and decreasing vibration and noise in operation.  <P>SOLUTION: A lower portion support body 51 is fixed at a sealed container 1 by means of welding or the like. A spiral support spring 16 of which both end portions positioned by a guide boss 15 provided and supported at the lower portion support body 51 are tightly wound and the intermediate portion roughly wound is provided at the lower potion support body 51. A spring cap 55 integrally formed by an elastic member such as rubber is provided at an upper end portion of the support spring 16 so as to cover three surfaces of an outer periphery portion, upper periphery portion, and an inner periphery portion in a circlular condition. A support fixture 14 is brought into inner contact with an inside of the spring cap 55, and a compressor body 60 is elastically placed at the lower portion support body 51 through the support spring 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300321-A (JP)
Title: Method for producing thermoplastic resin composition and method for utilizing the same
Inventor: YANO KATSUNORI
IPC: C08L75/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent performance in improvement of chemical resistance of styrene-based resin and improved in compatibility with a composition composed of the styrene-based resin and an olefin-based resin.  <P>SOLUTION: The method for producing a thermoplastic resin composition comprises melt-kneading (A) 1-30 pts.wt. functional group-containing olefinic resin with (B) 99-70 pts.wt. polyurethane at ≥210°C. The weight-average molecular weight of the functional group-containing olefin-based resin (A) is preferably 5,000-80,000 and the functional group is preferably a carbonyl group, a hydroxy group or an epoxy group. According to the present invention, the resin composition useful as an agent for improving chemical resistance of styrene-based resin and a compatibilizer for polyolefin and styrene-based resin, particularly having good resistance to release of surface layer and chemical resistance and excellent in balance of impact resistance and processability can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303056-A (JP)
Title: Gift delivery system
Inventor: NOMURA YASUHIRO
IPC: G06Q10/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gift delivery system capable of delivering an invoice with the latest message information to a receiver with a gift.  <P>SOLUTION: A registration number is assigned to receiver information of the receiver R transmitted from a user terminal 11 to a sales center terminal 12, and the registration number is transmitted to the user terminal 11. An orderer inputs a desired message and image to the user terminal 11 in response to the registration number, transmits each of data of the inputted message and image to a home delivery company terminal 12 to temporarily store them in the home delivery company terminal 13. Each of the data is read to a cellular phone 14, and a message card MC is formed by use of the cellular phone 14 and a printer 15 loaded on a home delivery vehicle T.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311469-A (JP)
Title: Mounter and mounting method of electronic component
Inventor: OYAMA KAZUYOSHI
IPC: H05K13/04
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To recognize each individual substrate immediately before mounting an electronic component by judging interference between the visual field of a substrate recognition camera and the contour of a component being sucked, and determining the execution order of suction of the electronic component and recognition of each individual substrate.  <P>SOLUTION: Timing for executing recognition of each individual substrate for recognizing a mark put in the vicinity of a position for mounting an electronic component on a printed board is judged. When a decision is made that the electronic component being sucked by a suction nozzle covers the visual field of a substrate recognition camera, recognition of each individual substrate is executed and then an electronic component is sucked from a component feed unit and mounted on the printed board. When a decision is made that the visual field is not covered, an electronic component is sucked from the component feed unit and recognition of each individual substrate is executed and then the electronic component is mounted on the printed board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305300-A (JP)
Title: Electric water boiler
Inventor: OHASHI MASAHARU
IPC: A47J27/21
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of an electric water boiler to let out only high-temperature hot water in which various germs are not present in any state.  <P>SOLUTION: The water boiler comprises a water boiling container 2 for boiling water and keeping the warmth, a heating means 3 for heating the water boiling container 2, a water feed container 14 for storing water, a water feeding means 15 for feeding the water in the water feed container 14 to the water boiling container 2, and a control means with a water-feeding monitoring means 7 for monitoring the water feeding to the water boiling container 2. The control means 5 controls the delivery of water from the water boiling container 2 if the water-feeding monitoring means 7 is in the state of water feeding operation. With this structure, hot water in which various germs propagate or whose temperature is lowered will not be delivered in any state so that safe hot water can be delivered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI