baber/WOPTO huggingface dataset:
Patent JP-2008309396-A (JP)
Title: Clean air device
Inventor: SUZUKI YASUO
IPC: F24F3/16
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a carbon dioxide concentration in a room is increased, causing a unhealthy atmosphere, since outside air is not constantly taken into an indoor-type air cleaner, and a conventional device taking in the outside air is functioned only to remove dust and the like.  <P>SOLUTION: This clean air device where temperature-adjusted water is atomized into mist or water droplets, outside air is passed therethrough to wash away pollen and dust in the outside air and simultaneously to adjust an air temperature, and further clean outside air including negative ions generated when the outside air is passed through the mist is sent into a house is composed of a first filter means for removing harmful substances included in the circulation water, a second filter means for removing harmful substances included in air including atomized moisture, a water temperature control means for adjusting a temperature of circulated water, an atomizing means for atomizing the circulated water into mist or water droplets, and a water tank means for storing the circulated water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000349-A (JP)
Title: Rack detector of dishwasher
Inventor: SUYAMA KOJI
IPC: A47L15/24
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack detector of a dishwasher in which a lever is not damaged even when a load is imposed on the lever from outside.  <P>SOLUTION: The rack detector 20 includes: a casing 22 formed into a box shape which composes a main body; and a lever 30 formed by a rod cotton material, a base end part of which is fixed inside the casing 22 and the other end part of which projects forward through a long hole 24 opened to a front of the casing 22; and a detecting means 40 for detecting that the lever 30 horizontally turns by a prescribed angle or larger to output a drive stop signal to a dishwasher 1. A first coil part 32 is formed at the base end part of the lever 30 and a second coil part 34 is formed in the middle part of the lever 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010485-A (JP)
Title: Headphone
Inventor: AKINO YUTAKA
IPC: H04R9/02
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headphone capable of avoiding abnormal sounds generated when it is put on the head.  <P>SOLUTION: The headphone has a structure in which a baffle plate 1 and an electroacoustic conversion unit 3 are disposed with a gap Y, and the electroacoustic conversion unit 3 and the baffle plate 1 are firmly coupled via a supporting member 6 having a high rigidity in a back side. When a user wears the headphone, a reaction force (side pressure) is applied to the baffle plate 1 through a pad 2, but the presence of the gap Y avoids such a drawback that the reaction force is applied to a unit frame 34 of the electroacoustic conversion unit 3 and a resistance value of an electroacoustic resistor 34a changes, and an unwanted distortion is generated in a diaphragm 36 connected to the unit frame 34 and abnormal sounds are generated. In this way, satisfactory reproduced sounds can be obtained with a simple configuration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007119-A (JP)
Title: Image forming device
Inventor: FUKUNAGA ETSUSHI
IPC: B65H5/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which the possibility of defective cutting and defective discharge and loading of paper due to excessive static elimination is reduced when a recording medium is cut by selectively controlling the static elimination in each area of the recording medium to prevent defective conveyance of paper from occurring due to the insufficient static elimination of the recording medium.  <P>SOLUTION: This image forming device for forming an image on the recording medium conveyed along a conveying passage comprises: a scanning body 52 movable in the direction perpendicular to the conveying direction of the recording medium; a static elimination part 61 mounted on the scanning body for the static elimination of the recording medium; an advancing/retreating mechanism 62 for moving the static elimination part in the directions of approaching and separating from the recording medium; and a control part 95 for controlling the scanning body and the advancing/retreating mechanism. The scanning body and the advancing/retreating mechanism are so controlled that static elimination in each area of the recording medium can be selectively performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012187-A (JP)
Title: Laminated film and its manufacturing method
Inventor: OKAMURA HIROYO
IPC: G02B5/26
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which hardly causes the disturbance in a multilayered laminated structure in a laminated film having a multilayer.  <P>SOLUTION: The manufacturing method of the laminated film which is constituted so that the multilayered film, wherein resins mutually different in refractive index are alternately laminated, is provided between two resin protective layers includes a preheating process of heating a laminated film precursor, which is prepared by laminating the resin protective layers on both sides of a multilayered film precursor to a predetermined temperature wherein the resins mutually different in refractive index are alternately laminated, and a process of rolling the laminated film precursor at the predetermined temperature or above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015588-A (JP)
Title: Paper sheet processor
Inventor: YUI AKIHIRO
IPC: G07D9/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet processor equipped with a direction conversion device for converting directions after accumulation in each direction in order to prevent any damage in the case of converting directions in a paper sheet processor for processing paper sheets whose directions coexist.  <P>SOLUTION: When paper sheets in a BR direction accumulated in an accumulation warehouse 71a reaches the prescribed number (100 pieces of paper sheets) in the case of aligning the conveying directions in a surface/positive direction (FF direction) based on the discrimination result of the paper sheets P, a direction conversion device 81 performs the Y axial inversion of the 100 pieces of paper sheets. In the same way, when the paper sheets in the BF direction accumulated by an integration warehouse 72a reaches 100 pieces of paper sheets, a direction conversion device 82 performs the X axial inversion of the 100 pieces of paper sheets. When the paper sheets in the FR direction accumulated by an accumulation warehouse 73a reaches the 100 pieces of paper sheets, a direction conversion device 83 performs the Z axial inversion of the 100 pieces of paper sheets. As a result, the 100 pieces of paper sheets are aligned in the FF direction according to the Y axial inversion, X axial inversion or Z axial inversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013539-A (JP)
Title: Roller temple for loom and method for manufacturing temple body
Inventor: MINAMITANI NORIO
IPC: D03J1/22
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacturing of a roller temple and to prevent production of a defective product as much as possible.  <P>SOLUTION: The roller temple 1 for a loom includes a temple body 2 formed with a needle sticking region extending in the weaving-width direction and having a plurality of needles 5 protruding at intervals in the circumferential and the axial directions, a supporting member 3 for rotatably supporting the temple body 2 and a pair of bearings 4 interposed between the temple body 2 and the supporting member 3 and mutually spaced in the axial direction. In the roller temple, the temple body 2 includes a plurality of rings 6 having a plurality of insertion holes 8 arranged at intervals in the circumferential direction and protruding the plurality of needles 5 from the insertion holes 8 and a shaft member 7 having the plurality of rings 6 mutually adjacently arranged side by side, inserted, fixed and axially supported by the supporting member 3 through the pair of bearings 4. The needle sticking region is formed of the plurality of rings 6 provided integrally with the shaft member 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021442-A (JP)
Title: Method of forming film for porous membrane and computer-readable recording medium
Inventor: OSHIMA YASUHIRO
IPC: H01L21/312
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a porous low dielectric constant membrane with stability and with good repeatability by a plasma CVD process using organic silicon compound materials.  <P>SOLUTION: Oxygen plasma treatment of a surface of a SiOCH film formed by a plasma CVD process using organic silicon compound materials is carried out to form a surface densification layer. In addition, by hydrogen plasma treatment, a CHx group and an OH group are emitted from the SiOCH film under the surface densification layer via the surface densification layer at a controlled rate to form a porous low dielectric constant membrane with stability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018269-A (JP)
Title: Gas separation apparatus and gas separation method
Inventor: ONO YOSHINOBU
IPC: B01D53/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas separation apparatus and a gas separation method, which separates a specified gas with high purity at a high recovery efficiency from a gas to be treated containing a plurality of gases.  <P>SOLUTION: The gas separation apparatus separates and concentrates a specified gas from the gas to be treated containing the plurality of gases. The gas separation apparatus separates the specified gas with high purity at a high recovery efficiency by using a plurality of columns connected in series and kept with its inside under reduced pressure and making at least one separation condition different in at least two of a plurality of separation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022466-A (JP)
Title: Vacuum cleaner
Inventor: SAKAI DAISUKE
IPC: A47L9/10
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner equipped with a secondary filter capable of improving dust collection efficiency and a dedusting efficiency by reducing pressure loss while being miniaturized by effectively using the whole surface of a pleated filter.  <P>SOLUTION: A dust collection part 20 attachable to/detachable from a cleaner body is provided with a dust collection chamber 23, and a secondary filter chamber 24 provided downstream of the dust collection chamber 23 via a primary filter, wherein the secondary filter chamber 24 is detachably and turnably disposed with a secondary filter 30 consisting of the pleated filter 35, and is configured to substantially horizontally retain the folds 36 of the pleated filter 35 during the cleaning operation and, after finishing the cleaning operation, to rotationally turn the pleated filter 35 and substantially vertically retain the folds 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025192-A (JP)
Title: Particle concentration detector
Inventor: AMANO NORIYASU
IPC: G01N21/3577
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle concentration detector capable of more suitably reducing the contamination of a detection surface.  <P>SOLUTION: The particle concentration detector includes a detection mechanism 10 for detecting the quantity of the transmitted light of the light thrown on a liquid from an emission part 20 by a light detection part 30, and the concentration of the particles in the liquid is detected on the basis of the quantity of the transmitted light detected by the detection mechanism 10. The detection mechanism 10 is provided with a first light guide 23 provided on the side of the light emitting surface of the emission part 20, a second light guide 33 provided on the side of the light detection surface of the light detection part 30, the liquid chamber 40 formed between the first light guide 23 and the second light guide 33 to permit the inflow of the liquid and the third light guide 50 provided in the liquid chamber 40 to be opposed to the first and second light guides 23 and 33 and oscillated in the liquid chamber 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024681-A (JP)
Title: Wind power generator
Inventor: MATSUMOTO SATOSHI
IPC: F03D1/06
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a blade or a nacelle, by inducing lightning from an earth ring to an earth terminal, even if a wind power generator is struck by lightening.  <P>SOLUTION: The wind power generator has a ring-like earth ring 0603a disposed to an outer periphery of the blade, and the earth terminal 0605a constantly coming in contact with the earth ring with a constant gap length even during rotation of the blade, are provided. Therefore, the earth ring is surely struck by lightening, and an electric current generated by the lightening is discharged to the ground from the earth ring through the earth terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028906-A (JP)
Title: Inkjet printer
Inventor: UMEDA RYUICHIRO
IPC: B41J2/01
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To suitably achieve both protection of a nozzle face and improvement of an image quality.  <P>SOLUTION: An inkjet printer 3 which carries out printing to a printing paper 30 by delivering an ink is equipped with an inkjet head 41 with the nozzle face 42a where a plurality of nozzles 84 are provided, a nozzle protector 48 arranged in the periphery of the nozzle face 42a and integrally provided to the inkjet head 41, a protector driver 44 which shifts the nozzle protector 48 in the direction of normal of the nozzle face 42a, and a controlling part 59 which controls the protector driver 44 to change projection amounts L1-L4 of the nozzle protector 48 to project towards the printing paper 30 side from the nozzle face 42a according to a printing condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028602-A (JP)
Title: Medical purified water manufacturing device and hot water disinfection method for nanofiltratioin membrane
Inventor: TERADA TAKEYUKI
IPC: B01D61/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purified water manufacturing device and a hot water disinfection method for a nanofiltratioin membrane, which suppress the increase of energy consumption during the hot water disinfection of a nanofiltration membrane module, and to provide a reverse osmosis membrane module.  <P>SOLUTION: The medical purified water manufacturing device comprises the nanofiltration membrane module 61 for softening raw water by the nanofiltration membrane using polyamide as a material; a purified water tank 13; a hot water supply line 78; a hot water supply line 77; a condensed water discharge line 44; a hot water discharge line 92; a heater 17; and a control part 16 for individually controlling each of the opening/closing states of the hot water supply line 78, the hot water supply line 77, the condensed water discharge line 44 and the hot water discharge line 92.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032539-A (JP)
Title: Solid battery
Inventor: HAMA SHIGEKI
IPC: H01M50/198
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid battery preventing formation of cracks or the like in a sealed part, and suppressing deterioration of a sulfide-based solid electrolyte membrane by invasion of water even in the case where volume change of a power generation element due to discharge or the like occurs.  <P>SOLUTION: Problems are solved by providing the solid battery having: the power generation element in which a positive electrode layer, the sulfide-based solid electrolyte membrane, and a negative electrode layer are laminated in this order; a battery case to house the power generation element; and a fluidized seal material into which the power generation element is immersed in the battery case and which has characteristics of not reacting with the sulfide-based solid electrolyte membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032560-A (JP)
Title: Switch device and switch device operating mechanism
Inventor: AMITA YOSHIAKI
IPC: H01H33/40
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time to release a cutoff spring force at the time of cutoff in a switch device.  <P>SOLUTION: This has a closing shaft 81, a main lever 11 to be rotatably fixed to the closing shaft 81 and interlocked with a movable contact, a cutoff spring 12, a sub shaft 70, a sub lever 71 and a latch lever 72 fixed to the sub shaft 70, a roller 72a mounted on the tip of the latch lever 72, a rotatable latch 91 and a kick lever 51, a lock lever 52 rotatable against the latch 91, a latch return spring 91a to energize the latch 91, a lock return spring 52c to energize the kick lever 51 and the lock lever 52, and a stopper 90a to regulate rotation of the lock lever 52 and the latch 91. In the closing state, the roller 72a pushes the end 102 of the latch 91, at the time of cutoff operation, the lock lever 52 is pulled so that the latch 91 is rotated, engagement of the roller 72a and the tip 102 of the latch 91 is disconnected, and the sub shaft 70 is rotated by the releasing force of the cutoff spring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029302-A (JP)
Title: Shock-absorption type vehicular steering device, and method of manufacturing tube for the same
Inventor: KAWANISHI SUNAO
IPC: B21D15/10
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock-absorption type vehicular steering device having a large shock absorbing stroke.  <P>SOLUTION: An intermediate shaft 5 of this shock-absorption type vehicular steering device is connected to a steering shaft 3 through a first universal joint 4, and connected to an input shaft of a steering gear 11 through a second universal joint 6. The intermediate shaft 5 includes a first and a second cylinders 38 and 39, and a bellows portion 40 having convexes 41 and concaves 42 alternately. In a shrunken-diameter range 45 of the bellows portion 40 in the circumferential direction T, the top 43 of the convex 41 is formed with a flat plate part 51 extended in parallel with the axis C0 of the intermediate shaft 5. The depth H1 from the top 43 of the convex 41 to the bottom 44 of the concave 42 in the shrunken-diameter range 45 is formed smaller than the depth H2 from the top 43 of the convex 41 to the bottom 44 of the concave 43 in the non-shrunken-diameter range 46. The bellows portion 40 is bent and contracts when absorbing a shock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029482-A (JP)
Title: Bag making apparatus for gusseted bag, and article packaging method
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag making apparatus capable of manufacturing an empty gusseted bag.  <P>SOLUTION: The bag making apparatus includes a packaging sheet holding portion 4 for holding a packaging sheet 200 at a predetermined position; a pressing body 5 having substantially parallel side faces 50, which is inserted into a central portion of the packaging sheet 200 in the length direction from a direction perpendicular to a face of the packaging sheet 200 held by the packaging sheet holding portion 4; guide members 61 and 62 arranged on the downstream side of the insertion of the packaging sheet holding portion 4 so as to oppose to each other across an insertion of the pressing body 5 located therebetween, for folding the packaging sheet 200 in substantially a U-shape cooperating with the pressing body 5; a packaging sheet tab folding portion 6 for folding tab portions at both ends of the packaging sheet 200 in the longitudinal direction together on a side face 50 of the inserting body 5 when inserting the inserting body 5; and a fusing device 8 arranged at an inserting end of the inserting body 5, for melting and bonding the overlapped portion of the tab portions of the packaging sheet 200 with the packaging sheet 200 placed over the inserting body 5 in a bag-shaped structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030926-A (JP)
Title: Drain hose connecting tool
Inventor: HIRAMATSU YUJO
IPC: E03C1/12
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain hose connecting tool capable of eliminating a risk that drain flows out of an end face opening of the upstream side of a drainage ditch, capable of being easily joined with a cover member of the drainage ditch, excellent in execution performance, and capable of being attached to the drainage ditch in a plurality of pieces by connecting a plurality of number of them when a part thereof is cut.  <P>SOLUTION: The drain hose connecting tool 10 for connecting the end of a drain hose 5 to the upstream side end of the drainage ditch 4 is provided with a base plate 1 attached to the upstream side end of the drainage ditch and covering the upper surface opening of the upstream side end, an end plate 2 formed downward from the end of the base plate and closing the end face opening of the upstream side of the drainage ditch, a drain hose attachment part 3 formed on the base plate, and an overlapping edge 1c for jointing. The flow-out of drain from the end face opening of the drainage ditch 4 can be prevented by the end plate 2, the drain hose connecting tool can be easily jointed to the cover member 41 of the drainage ditch at the overlapping edge 1c, and a plurality of the drain hose connecting tools can be jointed and attached by cutting the end plate 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031628-A (JP)
Title: Charging device and image forming apparatus equipped with the same
Inventor: NAGAMORI YOSHITAKA
IPC: G03G15/02
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device and an image forming apparatus equipped with the charging device capable of suppressing the disorder of an output image, the so-called deletion, by preventing discharge products produced by the charging device in charging, from being accumulated on the surface of an image carrier.  <P>SOLUTION: Positive DC voltage is applied to a charging roll 22 at the stand-by to diffuse NH<SB>4</SB><SP>+</SP>which is the cause of deletion, from the charging roll 22. Since NH<SB>4</SB><SP>+</SP>does not stay near the charging roll 22, the accumulation of NH<SB>4</SB><SP>+</SP>on the surface of the image carrier 12 is prevented to suppress the disorder of the output image, the so-called deletion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028006-A (JP)
Title: Riding-type grooving machine
Inventor: MORI KAZUHISA
IPC: A01B13/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding-type grooving machine capable of forming a groove having proper depth and form stably, without reducing the operability, workability and the like.  <P>SOLUTION: This riding-type grooving machine (10) installed with a travel-driving system that includes a driving wheel (12) and an engine (15), a handle for operation (40) and a sitting seat (30) on which an operator (P) rides, and the like, and linking also a plow (50) for grooving, with a machine frame (20) is provided by arranging the sitting seat (30) so as to have the operator (P) sit on a perpendicular line (Ca) that passes through a rotating axial line (O) of the driving wheel (12) so that the weight added to the soil of the plow (50) part on grooving work becomes optimal, at all times, irrespective of the body weight of the operator (P) sitting at the seat (30), and also setting the arranging position and the like, of the engine (15).  <P>COPYRIGHT: (C)2009,JPO&INPIT