baber/WOPTO huggingface dataset:
Patent JP-2004227792-A (JP)
Title: Organic electroluminescent display device
Inventor: MATSUURA HIROYASU
IPC: H01L51/50
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device capable of preventing damage to a board or a sealing adhesive and the distortion of display caused by an operation environment such as an ambient temperature and barometric pressure or heat generation during operation, and preventing the generation of a dark spot by blocking oxygen and moisture from the outside.  <P>SOLUTION: A luminescent layered body is disposed on a luminescent layered body formation substrate 1 without having permeability for oxygen and water; a sealing board 2 having a property value equivalent to that of the substrate is formed; at least one of the luminescent layered body formation substrate and the sealing board has light transmittance; the luminescent layered body formation substrate is stuck to the sealing board with a sealing adhesive annularly applied so as to surround a luminescent layered body group of the luminescent layered body formation substrate; projections 10 are formed higher than the luminescent layered body on pixel-separating banks 9; and a space 14 formed by the luminescent layered body formation substrate, the sealing board and the sealing adhesive is filled with an inert gas depressurized below the atmospheric pressure to bring the projections formed on the pixel-separating banks into contact with the inside surface of the sealing board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224869-A (JP)
Title: Liquid-absorptive composition, liquid-absorptive sheet, and nonaqueous electrolyte battery pack
Inventor: NOMURA MAMIKO
IPC: C08F222/06
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-absorptive composition containing a liquid-absorptive crosslinked resin exhibiting an excellent ability to absorb the nonaqueous electrolyte of a secondary battery having a nonaqueous electrolyte, forming a nonaqueous electrolyte battery pack (particularly a secondary battery pack with a lithium ion nonaqueous electrolyte), and a liquid-absorptive sheet.  <P>SOLUTION: The liquid-absorptive composition for a nonaqueous electrolyte battery pack contains a powder of a liquid-absorptive crosslinked resin obtained by crosslinking a methyl vinyl ether/maleic anhydride copolymer with a polyfunctional isocyanate compound, and a binder resin. The liquid-absorptive sheet for a nonaqueous electrolyte battery pack consists of a supporting base material 1 and a liquid-absorptive crosslinked resin layer 2 formed on one side of the base material 1 by crosslinking a methyl vinyl ether/maleic anhydride copolymer with a polyfunctional isocyanate compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223649-A (JP)
Title: Machine tool and heat displacement suppressing method for machine tool
Inventor: MIZUTA KEIJI
IPC: B23Q11/12
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress heat displacement by a simple constitution in a machine tool and a heat displacement suppressing method for the machine tool.  <P>SOLUTION: A cutting oil supply pipe 22 for supplying cutting oil from a storage tank 21 to a cutting part 20 and a cutting oil discharge pipe 23 for discharging the cutting oil to the storage tank 21 are provided. A temperature sensor 36 for detecting a discharge temperature T<SB>out</SB>of the cutting oil is mounted on the cutting oil discharge pipe 23. A temperature sensor 37 for detecting the lower surface temperature T<SB>B</SB>is mounted on a bed 11. A control device 38 drives and controls a cooler unit 27 so that the discharge temperature T<SB>out</SB>of the cutting oil may be the lower surface temperature T<SB>B</SB>of the bed 11 and adjusts and controls a supply temperature T<SB>in</SB>of the cutting oil to be supplied to the cutting part 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226297-A (JP)
Title: Oil detection apparatus
Inventor: NAITO KIWAMU
IPC: G01N27/30
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil detection apparatus for reducing an electrode distance and precisely detecting degree of oil deterioration.  <P>SOLUTION: The oil detection apparatus 1 is provided with a first electrode 10, a second electrode 20, a third electrode 30, a fourth electrode 40, a support member 50, etc. The electrodes 10, 20, 30, 40 are formed on a cylinder by using a thin plate and attached to the insulative support member 50. The third and fourth electrodes 30, 40 are welded so as to face two sides circumferentially located on both ends of the thin plate. A thickness of the welded part of the thin plate is not larger than that of the thin plate. Since the distance δ between the electrodes 10, 20, 30, 40 can be approximately equal to the thickness t of the thin plate, resistance between the electrodes of the oil detection apparatus 1 is reduced and precision for measuring a voltage potential between the electrodes is improved. The oil detection apparatus 1 precisely detects degree of oil deterioration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003202019-A (JP)
Title: Rolling guide device
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling guide device which reduces assembling mandays as much as possible without drilling work of an escape hole of a rolling element, and reduces noise by integrally molding a block main body and at least an escape hole part of the rolling element by die forming, and also to provide a manufacturing method of its moving block.  <P>SOLUTION: This rolling guide device constitutes at least the rolling element escape hole part of a rolling element circulating passage in a die forming body, and integrally molds the die forming body with the block main body of high rigidity by insert molding. Additionally, the die forming body has an inner peripheral part of a direction changing passage integrally connected to the rolling element escape hole part and joined to both end surfaces of the block main body. Furthermore, the die forming body is furnished with a retainer part extending along a load rolling element rolling passage and both ends of which are integrally connected to the inner peripheral part of the direction changing passage, and has a closed cross-section shape surrounded by the rolling element escape hole part, the direction changing part and the retainer part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004228006-A (JP)
Title: Manufacturing method and manufacturing device for organic el layer, substrate for organic el display panel, and display device or electronic device using same
Inventor: ITO NOBUYUKI
IPC: H05B33/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an organic EL layer on a substrate for a display panel of an organic EL display device by ink jet method to form an organic EL layer with uniform film thickness while adjusting the discharging condition and condition of drying treatment of organic EL material, and provide a manufacturing device for performing the manufacturing method of the organic EL layer.  <P>SOLUTION: On the method of forming an organic EL layer on a substrate for a display panel of an organic EL display device by the ink jet method, ultraviolet-ray is irradiated on the organic EL layer formed on the substrate for the organic EL display panel, and the film thickness and the distribution of film thickness of the organic EL layer are measured by observing a fluorescent image or measuring the strength of the fluorescence, and the discharging condition and the treating condition of the organic EL material arranged on the substrate for the organic EL display panel are adjusted, and the EL layer is formed under the above adjusted conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004163846-A (JP)
Title: Electrostatic latent image developing toner
Inventor: NAKAYAMA YUKINORI
IPC: G03G9/087
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner excellent in fluidity, environmental dependency and durability, and fixable in a low temperature range in an electronic image developing process with lower power consumption without generating offset properties.  <P>SOLUTION: In the electrostatic latent image developing toner comprising a polystyrenic resin as a main resin component, a crystalline polyester resin and a wax, when a peak bottom value of an endothermic reaction of the crystalline polyester resin by DSC (differential scanning calorimetry) is represented by Cmp (°C) and a melting point of the wax by DSC by Wmp (°C), Cmp≥80°C, Wmp≤120°C and the relation of ¾Cmp-Wmp¾≤20 is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232738-A (JP)
Title: Flywheel electric power storage device
Inventor: KAMENO HIRONORI
IPC: H02J15/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flywheel electric power storage device capable of reducing power loss, and improving energy storage efficiency.  <P>SOLUTION: A magnetic bearing device 4 incorporated in this flywheel power storage device is provided with a plurality of magnetic bearings 6, 7, and 8 having a plurality of electromagnets 17, 7a, and 8a for magnetic levitation of a flywheel rotation shaft 3 by noncontact support in an axial direction and a radial direction, and a permanent magnet 18 to attract the flywheel rotation shaft 3 in the axial direction to be suspended. The permanent magnet 18 has attracting force equivalent to weight of a flywheel 2. An attracting force regulating means 20 is provided to regulate attracting force of the permanent magnet 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233775-A (JP)
Title: Head-mounted display
Inventor: OTSUKI MASAKI
IPC: H04N5/64
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display having a display part which does not obstruct visual field meaninglessly as far as possible.  <P>SOLUTION: An eyepiece optical system forming the picture of a display device 1 on the retina of the eyeball 2 is constituted of a 1st eyepiece 3 and a 2nd eyepiece 4. Wedged space is present between a tangent 7 linking a pupil 6 with the upper or the lower edge surface of the 1st surface 5 of the eyepiece 3, that is, a surface nearest to the eyeball 2, and the end parts of the eyepieces 3 and 4. A case 8 is provided in the space, and the case 8 and the eyepieces 3 and 4 are stuck with an adhesive. The outer edge of the case 8 is set so as not to project to the outside of the tangent 7. Therefore, the case 8 does not obstruct the visual field needlessly.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240554-A (JP)
Title: Mail management device and storage medium storing mail management processing program
Inventor: TSURUOKA TAKESHI
IPC: G06F13/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently send adequate monitor information by an electronic mail to a computer in charge located at a remote place.  <P>SOLUTION: A mail management device is composed of a mail management server 10 and an external storage device 20. The mail management server is composed of a mail reception part 11, a mail extraction part 12, a mail compilation part 13, an option processing part 14, a mail transmission part 15, and a mail deletion part 16. The external storage device stores a received mail (or a group of the received mails) 21 and a rule table 22 having rule information, the mail extraction part 12 extracts the received mail which agrees with a keyword in consultation with the rule information, the mail compilation part 13 makes the received mail thus extracted a single mail, the option processing part 14 executes option processing in accordance with the option of the rule information, the mail transmission part 15 transmits the single mail to an transmission destination of the rule information, and the mail deletion part 16 deletes the received mail (or a group of the received mails) from the external storage device at the end of the mail management processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240146-A (JP)
Title: Method for manufacturing color filter
Inventor: NONOSHITA ATSUHIRA
IPC: G02F1/1335
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter without aeration in a picture frame part and with an excellent quality.  <P>SOLUTION: In a method for forming a coating layer on a surface of a rectangular picture frame part 16 surrounding a plurality of pixels 12 by laminating a film on the surface having the picture frame part 16, a laminating direction (A) of the film is tilted to one outer side surface direction (16A) on the upstream side of lamination of the frame parts 16 without crossing at a right angle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240773-A (JP)
Title: Maintenance network system
Inventor: YAMAMOTO IKUO
IPC: G06Q50/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance network system with which the future risk of a plant can easily be grasped and the plant can easily be extended into a plurality of plants.  <P>SOLUTION: The maintenance network system is composed of a first unit 1 provided with a client 20<SB>1</SB>, a server 10<SB>1</SB>connected to the client 20<SB>1</SB>by a network 40, and a database 30<SB>1</SB>connected to the server 10<SB>1</SB>by the network 40. The server 10<SB>1</SB>is linked to the database 30<SB>1</SB>in response to a risk analysis request from the client 20<SB>1</SB>and analyzes the risk on the basis of information from the database 30<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236612-A (JP)
Title: Method for producing fruit processed product, fruit processed product and candied fruit
Inventor: KAMATA SUNAO
IPC: A23L19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fruit processed product capable of being formed into a free shape and size and excellent in appearance and palate feeling.  <P>SOLUTION: The method for producing the fruit processed product comprises pureeing a fruit raw material followed by filling the obtained material in a mold tray and freeze drying it. The pureed fruit raw material is added with water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266358-A (JP)
Title: Band restoring device and telephone set
Inventor: TAKADA SHINSUKE
IPC: G10L21/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band restoring device capable of reproducing the frequency component of a band limited in band on the basis of an inputted sound signal and to provide a telephone set.  <P>SOLUTION: This band restoring device restores the frequency component of a frequency band which is omitted by making a sound narrowbanded. The band restoring device is characterised by being provided with an upper limit amplifying means for amplifying the signal value of an inputted narrowband digital input signal and making the amplified signal value a maximum amplitude value when the amplified signal value exceeds a prescribed maximum amplitude value, a maximum value detecting means for detecting whether the signal value amplified by the upper limit amplifying means reaches the maximum amplitude value, an amplification amount control means for controlling the increase of the amplification amount of the upper limit amplifying means in accordance with a detection result of the maximum value detecting means, and a band restoring means for generating a band restoration signal having the frequency component of a restored frequency band on the basis of an output signal from the upper limit amplifying means and the narrowband digital input signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245395-A (JP)
Title: Power output device, its control method, and vehicle
Inventor: YONEDA OSAMU
IPC: B60L50/16
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently correspond to demand for output increase without causing delay of operation and giving sense of incongruity to a user and to prevent deterioration of emission from an engine as much as possible.  <P>SOLUTION: This power output device is provided with the diesel engine 150, a shifting gear unit 160 connected with or disconnected from the diesel engine through a clutch C, a drive shaft 153 to which power from the diesel engine is transmitted through the shifting gear unit, and a control means for performing half-clutch control for transmitting power to the drive shaft by sliding the clutch by predetermined amount when demand for output increase is given to the drive shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230105-A (JP)
Title: Mask for hypersensitivity to chemical substance
Inventor: KONISHI TAKESHI
IPC: A62B18/08
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask efficiently removing a chemical substance, particularly low-grade aldehydes, having excellent safety and adsorbing performance and improved in fitting property.  <P>SOLUTION: This mask for hypersensitivity to the chemical substance has a layer containing a porous adsorbent, and has a formaldehyde removal rate of 50% or more.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260291-A (JP)
Title: Traffic aggregating system and method, and program and recording medium therefor
Inventor: KANAYAMA SATORU
IPC: H04L47/41
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a traffic volume over a network by carrying out immediate processing of traffic transfer requests from user terminals at an optional time and aggregating unicast and multicast traffic transfer.  <P>SOLUTION: A plurality of the user terminals 1, 2 for requesting and receiving traffic are connected to a aggregating system 4 for carrying out traffic transfer management and multicast traffic aggregating management via a network 3, each of the user terminals 1, 2 comprises a reproduction state management means 12 for managing a reproduction state and notifying the reproduction state, and a reception state management means 13 for managing a reception state and notifying the reception state, and the aggregating system 4 comprises: databases 44 to 46 for NW information, user information, and traffic transfer information; a traffic transfer means 40 for performing transfer control of traffic; a transfer management means 41 for performing transfer management and managing and updating the databases; a judgement means 42 for judging unicast and multicast aggregating on the basis of each information in the databases; and a timer means 43 for performing time management.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260395-A (JP)
Title: Circuit for power line communication
Inventor: KITADO MASAHARU
IPC: H03F3/30
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for power line communication where a power circuit in which impedance becomes higher and lower as compared with the frequency component of a transmission signal, and a DC power supply current, respectively, is composed of an inductor having small inductance.  <P>SOLUTION: A power circuit 5a in a circuit 3a for power line communication comprises a push-pull emitter follower output circuit 18 having a transistor Q1 of which the collector is connected to a high-voltage side line 15 and the emitter is connected to an output 17 via an inductor L1, and a transistor Q2 in which the collector is connected to a ground line 16 and the emitter is connected to the output 17 via an inductor L2; resistors R3, R4 each generating a reference voltage Vref by dividing a voltage between the high voltage side line 15 and the ground line 16; and a voltage control circuit 20 for generating base voltages in the transistors Q1, Q2 based on the reference voltage Vref and for generating a DC supply voltage Vout according to the reference voltage Vref at the output 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259942-A (JP)
Title: Semi wafer map server and communication method therefor
Inventor: HIRAKAWA KOJI
IPC: H01L21/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a SEMI wafer map server with which history retrieval and re-operation of map data are made simple and to provide a communication method of the server.  <P>SOLUTION: In the SEMI wafer map server 4, data on a prescribed wafer 1 acquired by a semiconductor manufacturing device 3 is stored as wafer map data 6 by using semiconductor manufacturing device communication standard (SECS) communication 5 of semiconductor specification (SEMI). Data generation time is stored in wafer map data 6 to a second unit as a history item. Thus, the item combined with wafer ID 2 is not overlapped in terms of an operation, and it can be treated as history information showing when it is worked.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256058-A (JP)
Title: Switching mechanism for four-wheel drive/front wheel speed increasing drive
Inventor: SHIBA KENJI
IPC: B60K17/344
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a changing-over mechanism for a four-wheel drive/a front wheel speed increasing drive capable of reducing a shock at the time of changing-over of a four-wheel drive/front wheel speed increasing drive, and reducing a cost and to provide its power transmission mechanism.  <P>SOLUTION: There is provided a running vehicle that can be switched between a four-wheel driving state for driving front wheels 1 at a substantial same speed as a circumferential speed of rear wheels 2 and a front wheel speed increasing drive state for driving the front wheels 1 at a speed higher than the circumferential speed of the rear wheels 2. There is provided a front wheel driving input shaft 30 coaxially on the front wheel driving output shaft 36 acting as a driving output shaft for the front wheels. One-way clutch 90 is arranged between the front wheel driving input shaft 30 and the front wheel driving output shaft 36. A switching mechanism 79 for four-wheel driving/front wheel speed increasing is arranged on the front wheel driving input shaft 30. A power is transmitted to the shaft 36 through the mechanism 79 for four-wheel driving/front wheel speed increasing. It can be switched to the four-wheel driving state and a front wheel speed increasing state through switching of the mechanism 79 for four-wheel driving/front wheel speed increasing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266016-A (JP)
Title: Semiconductor device, its manufacturing method and semiconductor substrate
Inventor: MIYASAKA HIDEO
IPC: H01L23/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can assure high reliability without bringing about a mounting fault and which can realize a high integration, and to provide a method for manufacturing the same and a semiconductor substrate.  <P>SOLUTION: A recess 4 of a substantially square shape along the outer periphery of a semiconductor element mounting region S and the recess 4 of a lattice shape arranged in a semiconductor element mounting region S are formed on the surface of a semiconductor substrate 1c of the side, at which a semiconductor element 3 is mounted. The semiconductor element 3 is mounted via an ACF 2 on the surface of this semiconductor substrate 1c of the side, at which the semiconductor element 3 is mounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262510-A (JP)
Title: Displaying-cum-packaging case
Inventor: EINAGA AKIRA
IPC: B65D5/54
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve display workability and display effects of a displaying-cum-packaging case in a shop.  <P>SOLUTION: Cutting lines 11 to 13 are formed from the front wall 1 through both side walls 2 to the rear wall 3. Two downward sections 14 continued from a section extending inward from both sides are provided on the cutting line 13 of the rear wall 3, and a connecting belt 15 is formed between the downward sections 14. When the cutting lines 11 to 13 are cut down to the downward sections 14, during displaying, a tray body 22 and punched lid body 23 are linked with each other via the connecting belt 15. In this state, the punched lid body 23 is reversed backward about a folding line 16 of each end of the connecting belt 15, and the tray body 22 is placed on the punched lid body 23, allowing the tray body 22 to be supported in a backward inclined manner with the punched lid body 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI