baber/WOPTO huggingface dataset:
Patent JP-2005027760-A (JP)
Title: Air cleaning apparatus
Inventor: HASE TAKASHI
IPC: B03C3/82
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To clean air by efficiently sterilizing/deodorizing air, and to continuously sterilize/deodorize air even if the power supply is cut off.  <P>SOLUTION: This air cleaning apparatus has a distribution port 11 for naturally releasing sterilizing/deodorizing components generated from a sterilizer/deodorant 3 stored in one storage compartment 4 of a case 1 divided by a partition 2 to the outside and introducing air into the casing. Minus ions generated from a minus ion generator 5 stored in the other storage compartment 6 and the sterilizing/deodorizing components are compulsorily blown. The air cleaning device also has an air outlet 10 constituting a positive electrode 15 of the minus ion generator 5, and a blower 13 in a through-hole 12 opened on the partition wall 2 for letting air including the sterilizing/deodorizing components flow from one storage compartment 4 to the other storage compartment 6. Accordingly, minus ions and the sterilizing/deodorizing components are released to the outside by the operation of the blower 13 and the minus ion generator 5 when the electric power is supplied, and the sterilizing/deodorizing components are naturally released from the distribution port 11 when the power supply is cut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032563-A (JP)
Title: Film forming method, organic el element, and manufacturing method thereof
Inventor: HARII TETSUO
IPC: H01L51/50
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To excellently form a film containing an oxide upward of a target layer by making an effect to the target layer small, and provide an organic EL element superior in light emitting characteristics.  <P>SOLUTION: A first electrode is formed on a substrate. On the first electrode, a laminated layer is formed including at least an organic light emitting layer, and a layer with thickness of 10 nm or less formed above the light emitting layer containing materials of group 1 or group 2 or alloys or compounds containing them. A light transmitting protection layer is formed on the layer of the thickness of 10 nm or less. A second electrode which is a transparent conductive layer containing an oxide is formed on the protection layer. In a process of forming the second electrode, the protection layer moderates deterioration of the layer of the thickness of 10 nm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043421-A (JP)
Title: Optical fiber cable and its manufacturing method
Inventor: SHIOBARA SATORU
IPC: H01B13/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase quantity of filled inclusions without increasing transmission loss and moreover to remarkably raise detaining force of secondary coated optical fibers.  <P>SOLUTION: An optical fiber cable 1 consists of a long optical element part 13 obtained by, coating with: a cable sheath 11; secondary coated optical fibers 3 each of which consists of a single or a plurality of primary coated optical fibers or optical fiber ribbons; a first inclusion 5 which is arranged by being wound around surroundings of these secondary coated optical fibers 3; a second inclusion 7 which is arranged longitudinally along the surroundings of the first inclusion 5; and tension members 9 for the optical elements which are arranged at both sides of the secondary coated optical fibers 3 in the extension direction of the secondary coated optical fibers 3. Moreover, the optical fiber cable 1 has at least one notched part 15 on each surface of the cable sheath 11 on both sides of the secondary coated optical fibers 3 in a second direction perpendicular to a first direction connecting tension members 9 for the optical elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029831-A (JP)
Title: Liquid crystal device, its manufacturing method, and electronic device
Inventor: KAWASE TOMOKI
IPC: G02F1/13
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal device displaying always uniform color display in plane in both reflective displaying and transmissive displaying.  <P>SOLUTION: This liquid crystal device 1 has a light reflection film 9 formed on one substrate 3a of a pair of substrates 3a and 3b holding a liquid crystal L, and a color filter 11 formed on the light reflection film 9. The color filter 11 has a demarcating member 14 for demarcating a surface of the substrate 3a into a plurality of regions, and a color picture element 16 formed in these demarcated regions. The light reflection film 9 may have an opening 18 corresponding to the maximum film thickness part of the color picture element 16, an opening 18 corresponding to a central part of the plurality of demarcated regions, a long opening 18 in the longitudinal direction of a plurality of rectangular demarcated regions, or an opening 18 formed in a shape corresponding to the thickness of the color picture element 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146789-A (JP)
Title: System and method for pattern imaging
Inventor: KOBAYASHI YOSHINORI
IPC: G03F7/20
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the amount of irradiation of light to an exposure surface depending on the property of a light source.  <P>SOLUTION: In a pattern imaging system, exposure areas EA1, EA2 and EA3 are relatively moved on an exposure surface SU by moving an X-Y stage 18 in the X-direction. After moving the exposure areas EA1, EA2 and EA3 in the X-direction by the amount of one line, the X-Y stage 18 is relatively moved in a sub-scanning direction (Y-direction) so that the exposure area EA relatively moves almost in the sub-scanning direction (Y"-direction) by a distance D/2 which is half the length D in the Y"-direction of the exposure area. Then, by exposing to light while overlapping half the area sequentially, a circuit pattern is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041916-A (JP)
Title: Photopolymerizable composition and sheet obtained using the same
Inventor: AOYAMA SHIGERU
IPC: G02B5/18
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material capable of easily forming a sheet which is resistant to deformation and has a highly precisely arranged pattern of at least two kinds of phases having different turbidity.  <P>SOLUTION: The photopolymerizable composition comprises at least (A) a polymer compound, (B) a photopolymerizable compound and (C) a solvent, and the turbidity of the photopolymerizable composition changes according to temperature conditions before fixed by electromagnetic wave irradiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041039-A (JP)
Title: Image forming device
Inventor: NODA KOJI
IPC: B41J2/205
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when a plurality of drive pulses are applied within one print cycle to eject liquid droplets, the nozzle face gets spoiled with the ejected droplets, and when the liquid droplets are made to be ejected in the spoiled state, quality abnormalities such as ejection bending, nozzle down or the like are liable to occur.  <P>SOLUTION: The image forming device has a drive signal generating circuit 77 for outputting pulse signals including a plurality of ejection drive pulses PD1, PD2, PD3 and PD4 for ejecting liquid droplets in time series within one printing cycle. Furthermore, the pulse signal includes, as a non-ejection drive pulse PDA for applying slight oscillation to meniscus so that the meniscus does not discharge liquid droplets, first signals 101a, 102a, 103a, 104a and 110a for expanding a pressure generating chamber 46, second signals 101b, 102b, 103b, 104b and 110b for holding the expansion state of the rear pressure generating chamber 46 of the first signals, and third signals 101c, 102c, 103c, 104c and 110c for contracting the rear pressure generating chamber 46 of the second signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040243-A (JP)
Title: Upright vacuum cleaner
Inventor: FUKUDA TATSUNORI
IPC: A47L9/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upright vacuum cleaner which is constituted of an attachable and detachable main body of the vacuum cleaner and prevented from injuring a user and damaging a floor when the main body of the vacuum cleaner falls during the use by carrying the vacuum cleaner with the hand.  <P>SOLUTION: The main body 1 of the vacuum cleaner with an electric fan and an attachable and detachable dust collecting part 12 and a hose 2 communicating with the dust collecting part 12 are detachably mounted on a stick part 3 having a suction device 31 for floors and an operational handle 32. The upright vacuum cleaner is equipped with a handle 14 for carrying the main body 1 of the vacuum cleaner with the hand on the upper side and the attachable and detachable dust collecting part 12 on the lower side of the main body 1 of the vacuum cleaner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006940-A (JP)
Title: Insulated gate semiconductor device
Inventor: UENO KATSUNORI
IPC: H01L29/78
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate semiconductor device made of silicon carbide that can improve the breakdown voltage at turning off enough to solve a problem especially caused by the adoption of silicon carbide as a semiconductor material, has low continuity resistance, high switching speed, etc. and can make a unit compact.  <P>SOLUTION: A p<SP>+</SP>-type buried layer 9 is formed on the bottom of a p-type base layer 8, and a p<SP>+</SP>-type well area 7 is formed inside the base layer 8, reducing the resistance of a passage where a charging current flows at turning off and blocking the continuity of a parasitic transistor. Furthermore, two layers of drain layers 3 and 4 are adopted to make the buried layer 9 deeper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005040288-A (JP)
Title: Neck massager
Inventor: MANO SHINICHIRO
IPC: A61H39/04
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform effective massage over a wide area of the neck of a person by a neck massager.  <P>SOLUTION: The neck massager comprises a head/neck rest 20 for mounting the head H and the neck N of the person and positioning the head H, a pair of left and right treating elements 30 and 40 for pressing the neck N mounted on the head/neck rest 20 from below, and a moving mechanism 50 mounted inside the head/neck rest 20 for moving the treating elements 30 and 40 along a linear passage so that the left and right treating elements make the trajectory of movement in the truncated chevron shape as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004061506-A (JP)
Title: Method of finding air flow rate in air duct, and air mass flow sensor unit
Inventor: FRIE WERNER
IPC: G01F1/72
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method for finding air flow rate, and an air mass flow sensor corresponding to the method, so as to detect surely a backflow of exhaust gas generated due to pulsation.  <P>SOLUTION: The time sequence of signals arrayed including the plurality of signals detected precedingly is subjected to a vibration analysis to find fundamental vibration and at least one harmonic vibration set with respect to the fundamental vibration, a parameter of the fundamental vibration is compared with a parameter of the set harmonic vibration each other, and it is concluded that a backflow against the average air flow due to the pulsation is generated, when the ratio of the parameter of the harmonic vibration to the parameter of the fundamental vibration exceeds a set threshold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032647-A (JP)
Title: Dc relay
Inventor: HOSHINO TAKASHI
IPC: H01H9/40
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a down-sized DC relay in spite of a simpler structure in a breaking mechanism of DC high voltage capable of current adjustment.  <P>SOLUTION: The relay is provided with a resistor 2 capable of limiting supply of power to a load, a first breaking part connected in series with the resistor 2, and a second breaking part connected in parallel with the resistor 2. The first breaking part is provided with a first input contact 30a as well as a first output contact 30b capable of being connected to a high-potential side of a power source V, a second output contact 31a as well as a second input contact 31b capable of being connected to a low-potential side of of the power source V through the load, and a first drive part simultaneously switching the first and the second contacts. The second breaking part is provided with a third input contact 40a as well as a third output contact 40b, and a second drive part to switch the third contacts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031002-A (JP)
Title: Temperature sensor using electrooptic effect
Inventor: JIN YOSHITO
IPC: G01K11/12
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a change in the temperature of an object by using electrooptic effect.  <P>SOLUTION: The temperature sensor 1 is composed by using electrooptic effect for detecting a temperature change in an organism H by utilizing the phase difference of laser beams L1 according to the electrooptic effect. Then, the temperature sensor 1 comprises: an insulating film 3 and a detection electrode 2, where the organism H comes into contact; an EO crystal 5 that is arranged adjacent to the detection electrode 2 on the optical path of the laser beams L1 and has the electrooptic effect and pyroelectric effect; an information processing circuit 42 (see the figure) for storing relationship data RD for indicating the relationship between the temperature of the EO crystal 5 and parameters related to an electric field inside the EO crystal 5; and an application electrode 12 that is mounted opposite to the detection electrode 2 with sandwiching the optical path of the laser beams L1 in between, in the EO crystal 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323819-A (JP)
Title: Resin composition, optical filter, and plasma display
Inventor: NODA NOBUHISA
IPC: G02B1/10
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition in which heat resistance and humidity resistance of a dye having the maximum absorption at wavelength in the range of 380-780 nm are enhanced.  <P>SOLUTION: This resin composition comprises an acrylic resin having an acid value in the range of 0-30 mgKOH/g and a hydroxy value in the range of 0-30 mgKOH/g, which is obtained by polymerizing a monomer mixture containing 5-100 mass% of a monomer expressed by formula (1): CH<SB>2</SB>=CR-COOX (where R denotes a hydrogen atom or a methyl group; X denotes a 4-25C hydrocarbon group) and/or a fluorine atom-containing unsaturated monomer, and a dye having the maximum absorption at wavelength in the range of 380-780 nm. By adjusting the acid value and the hydroxy value, heat resistance and humidity resistance are secured for a long period of time and deterioration of the dye is prevented. Thus clear contrast can be obtained when the composition is used as an optical filter for PDP (plasma display panel).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005724-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OYAMA TATSUFUMI
IPC: H03K19/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply select a gated clock for reducing electric power consumption to easily provide a semi-conductor integrated circuit device of low electric power consumption, when provided with at least three blocks.  <P>SOLUTION: This circuit device has the first block, the second block controlled by an operation control signal (CTL1_1)generated in the first block, and the third block controlled by an operation control signal (CTL1_1_1) generated in the second block. The at least two gated clocks generated using the operation control signals (CTL1_1) and (CTL1_1_1) generated in the first and second blocks as gate signals, and the one gated clock selected from a group comprising the prescribed gated clocks input into the first block are used as the gate clocks input into the third block.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005035482-A (JP)
Title: Flow control valve
Inventor: NAGATA SEIICHI
IPC: F16K3/24
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve which suppresses occurrence of cavitation in a discharge passage.  <P>SOLUTION: When the discharge passage 5 is communicated with a supply passage 4 via the inside of a spool hole 6 by movement of a spool S, the flow control valve guides part of pressurized oil from the supply passage 4 as an excess flow to the discharge passage 5 via an annular groove Sc of the spool S. A small diameter section 30 having a diameter slightly smaller than the spool diameter is formed on the opposite side to a pilot room 8 of the spool S, a chamber 32 is disposed between the small diameter section 30 and the annular groove Sc. When the discharge passage 5 is communicated with the supply passage 4 by movement of the spool S, an upstream-side throttle 35 is formed between the small diameter section 30 and the spool hole 6, and a downstream-side throttle 36 is formed on the downstream side of the chamber 32 and between the spool S and the spool hole 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034900-A (JP)
Title: Burring process
Inventor: FUJITA CHISHIRO
IPC: B21D26/033
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To establish a burring process which can integrally form a cylindrical part projected into the inside of a pipe without welding process.  <P>SOLUTION: A part 14a to be subject to burring work on a pipe 14 is preformed flat. A punch 36, comprising a burring punch 44 and a piercing punch 46 inserted slidably into the burring punch 44, is inserted slidably into a slide hole 18a opened in a cavity 16 formed in a metal die 18. A highly pressurized liquid is forced into the inside of the pipe 14 fitted to the cavity 16 and bulges the pipe 14 into the slide hole 18a. Then, the piercing punch 46 is moved from the outside of the pipe 14 toward the inside to open a preparatory hole 54 on the pipe 14, and nextly the burring punch 44 is moved from the outside of the pipe 14 toward the inside to form the cylindrical part 56 projected into the inside of the pipe 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041345-A (JP)
Title: Sunroof device for vehicle
Inventor: TSUKAMOTO HIROYUKI
IPC: B60J10/82
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt and outer slide sunroof device capable of increasing the opening amount of an opening portion by a simple structure, and expanding a supporting span of a slide roof without sacrificing the opening amount of the opening portion by the simple structure.  <P>SOLUTION: A guide rail front end portion 11a is arranged so as to project forward from a notch portion 6b provided on a front side outer edge portion 6a of a front frame 6, and fixed to a bracket 18 with a holder 22 for holding a push/pull cable 21. Therefore, the guide rail front end portion 11a projects forward as compared with a conventional sunroof device, so that a movable stroke of the slide roof becomes long by the projecting amount, and the opening amount of the opening portion 3 can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050131-A (JP)
Title: Parallel processing system, server, processing terminal device, parallel processing method, program, and recording medium
Inventor: NAKAZAWA TORU
IPC: G06F15/16
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel processing system or the like capable of increasing the efficiency and speed of parallel processing by causing a processing terminal device to execute processes related to the parallel processing, according to operating conditions, processing ability and the like.  <P>SOLUTION: Slaves 7-1, 7-2, - determine whether or not there are enough free resources for them to participate in the parallel processing according to their own operating conditions; if they participate in the parallel processing, participation application is sent to a master 2 within a predetermined time (step 43). The master 2 creates a processable slave list 35 of the slaves 7 applying for participation, and allocates processes to the slaves 7 in amounts of processing matching the processing ability of each of the slaves 7 according to a slave information table 36 in which the processing abilities are preset. The processes allocated are sent (step 44).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047555-A (JP)
Title: Method and apparatus for treating content in box
Inventor: SHOJI HIDEO
IPC: B65B69/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically unpack a corrugated fiberboard box storing a bag filled with content, and to automatically discharge the content from the removed bag.  <P>SOLUTION: A method and an apparatus for treating the content in the box comprise a cutting unit to cut a both-end closed tape of an outer flap while extruding a packed corrugated fiberboard box storing a bag filled with the content, an outer flap opening unit to expand an outer flat to both sides while cutting a center closed tape of the outer flap while transferring the corrugated fiberboard box, an inner flap opening unit to open an inner flap to both sides in a press-turning manner and take out the bag, and a content treating unit to cut-open a lower side of the bag after air-cleaning the removed bag, and discharge the content. The corrugated fiberboard with one side opened after taking out the content has an unpacking part to open the outer flap and the inner flap on the closed side by being inverted upside down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048690-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: KITAHARA YASUHISA
IPC: F01N3/20
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate sulfur poisoning in an NOx trap catalyst without worsening smoke.  <P>SOLUTION: By parted retard combustion comprising preliminary combustion conducted at least once around an upper dead center, and main combustion started to generate main torque after completion of all the preliminary combustion, the exhaust air-fuel ratio is controlled to be less than the theoretical air-fuel ratio, with exhaust temperature increased up to 600°C or over, so that sulfur poisoning is eliminated in the NOx trap catalyst. In a case where this device is continuously operated for prescribed time or more in a parted retard combustion range where increase of smoke quantity due to enrichment can be restricted, a sulfur poisoning elimination process is executed even before deposited sulfur quantity reaches an elimination requiring level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052038-A (JP)
Title: Food raw material
Inventor: SONOBE KAZUNORI
IPC: A23L35/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food raw material enabling an eater to fully enjoy food taste even when reducing salt in the food.  <P>SOLUTION: The food raw material consists mainly of ingredients which are added to other food material to obtain food, and has salinity of 2-20 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055339-A (JP)
Title: Gas shut-off device
Inventor: OTANI TAKAHISA
IPC: G01F3/22
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pointer value deviation or the like caused by pulsation in a gas shut-off device.  <P>SOLUTION: A flow rate interval determination part 12 compares the interval between the ON-width and the OFF-width extracted from a flow rate signal A outputted corresponding to a gas flow rate passing in a gas passage in a flow rate detection part 11 with an ON/OFF determination value B held beforehand by a flow rate interval preservation part 13, and outputs a calculation permission signal C, if the result is acceptable. When receiving the flow rate signal A in the state where the calculation permission signal C is outputted, a pointer value calculation part 14 calculates an addition pointer value D. A pointer value holding part 15 adds the addition pointer value D to a held pointer value and holds again the pointer value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI