baber/WOPTO huggingface dataset:
Patent JP-2012157975-A (JP)
Title: Method of forming belt ply
Inventor: ONIMATSU HIROYUKI
IPC: B29D30/30
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a belt ply capable of improving uniformity by minimizing the unevenness of rigidity in the circumferential direction without influencing the traveling performance of a tire.SOLUTION: By sequentially cutting a narrow strip-like cord-including tape with an arrangement body of tire cords embedded therein at an angle θ with respect to the length direction, parallelogram-like tape cut pieces are formed. By sequentially transferring the tape cut pieces to an alignment conveyer performing intermittent feed at a certain transfer pitch length P in the transfer direction equal to the cutting direction, the tape cut pieces are aligned by including intervals between side edges. By operating a conveyer arranged at the front end side in the transfer direction of the alignment conveyer at the same speed as that of a molding drum while pressing a transport surface of the conveyer against an outer peripheral surface of the molding drum, the tape cut piece alignment body on the conveyer part is transferred and stuck to the outer peripheral surface of the molding drum.
Patent JP-2012160542-A (JP)
Title: Power storage device
Inventor: OHASHI KAZUHIRO
IPC: H01M10/6551
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device which equalizes the temperature in power storage cells and achieves high reliability.SOLUTION: A power storage device 100 according to this invention includes power storage cells 10, each of which has an outer covering 12 housing a cathode, an anode, and an electrolytic solution, and heat sinks 20 formed on outer surfaces of the outer coverings 12. Each heat sink 20 has a first portion 22, a second portion 24 having a heat transfer coefficient smaller than that of the first portion 22, and a third portion 26 having a heat transfer coefficient smaller than that of the first portion 22. The first portion 22 is disposed between the second portion 24 and the third portion 26 when viewed from the thickness direction of the heat sink 20 (X-axis direction).
Patent JP-2012158451-A (JP)
Title: Conveyance device, and image forming apparatus
Inventor: BABA SATOHIKO
IPC: B65H5/38
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device and an image forming apparatus capable of reducing percussive noises caused by passing of recording media through a turning part without lowering printing productivity.SOLUTION: The conveyance device includes: first paired conveyance rollers 15, 16 arranged in the most vicinity of the turning part Y in an upstream side conveyance path X1 out of a plurality of conveyance roller pairs; and separating mechanisms 32 to 34 which relatively separate two conveyance rollers in the first paired conveyance rollers 15, 16. The separating mechanisms 32 to 34 is controlled so that they relatively separate the two conveyance rollers in the first paired conveyance rollers 15, 16 before a leading-end of the recording medium P butts an outside guide member 24 to release pinch-holding of the recording medium P.
Patent JP-2012161050-A (JP)
Title: Disaster prevention radio system, slave station device and master station device
Inventor: OKAMURA KAZUHIRO
IPC: H04B17/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing useless replacement of batteries in a plurality of slave station devices of a disaster prevention system.SOLUTION: The disaster prevention system 100 comprises: a plurality of slave station devices 2 each having a storage battery to generate power; and a master station device 1 which controls the plurality of slave station devices 2 by performing wireless communication with the plurality of slave station devices 2. The plurality of slave station devices 2 are provided, respectively, with a temperature measurement unit which measures the environmental temperature of the battery in the device and outputs the measurement results. The disaster prevention system 100 is further provided with a life estimation unit which estimates the life of the batteries in the plurality of slave station devices 2 based on the measurement results output from the temperature measurement units of the plurality of slave station devices 2.
Patent JP-2012161714-A (JP)
Title: Asbestos treatment method
Inventor: SUZUKI KOICHIRO
IPC: E04G23/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel method capable of solving various kinds of problems in conventional asbestos treatment methods, specifically to provide an asbestos treatment method capable of safely removing asbestos and converting the asbestos into reusable resources.SOLUTION: This asbestos treatment method includes: an alkali silicate addition step of spraying or applying alkali silicate aqueous solution to asbestos attached to a building or the like and cement being a binder of the asbestos; a peeling removal step of peeling and removing the asbestos and the cement after the alkali silicate addition step from the building or the like; a dissolution step of dissolving the peeled and removed asbestos and the cement in an acid solution; and a crystallization step of performing crystallization by neutralizing, with a neutralizing agent, the solution which is generated by the dissolution step and in which the asbestos and the cement are dissolved, thereby treating the asbestos.
Patent JP-2011107724-A (JP)
Title: Optical reflection polarizer and projector using the same
Inventor: ITO YOSHITAKA
IPC: G03B21/14
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that can stably display high-contrast, bright images by improving light resistance and heat resistance of a polarizer.  <P>SOLUTION: This projector includes a light source device, an electro-optic device that modulates light emitted from the light source device, two polarizers disposed respectively on a light incoming side and a light outgoing side of the electro-optic device, and a projection optical system that projects light output from the electro-optic device. At least one of the two polarizers is a structural birefringent polarizing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166145-A (JP)
Title: Light emitting device
Inventor: WON JUNG MIN
IPC: H01L33/62
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device, along with a lighting system, having a new structure, while lowering thermal resistance.  <P>SOLUTION: The light emitting device includes a body, a first electrode having a protruding pattern on the body, a second electrode electrically isolated from the first electrode on the body, a junction layer on the first electrode containing the protruding pattern, and a light emitting element on the junction layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012165282-A (JP)
Title: Radio relay device and radio relay method
Inventor: UMEUCHI MAKOTO
IPC: H04W36/14
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio relay device that can perform handover without interrupting data communication.SOLUTION: A radio communication system is configured with an opposite device connected to a relay network and a radio relay device comprising a plurality of communication interfaces corresponding to respective multiple carrier networks having different IP address-schemes connected to the relay network. The radio relay device comprises: setting means for setting a plurality of virtual communication lines with the opposite device by means of each of the plurality of communication interfaces; selection means for selecting a virtual communication line from virtual communication lines; notification means for notifying the opposite device of the selected virtual communication line; and communication means for communicating with the opposite device with the use of the selected virtual communication line.
Patent JP-2012152534-A (JP)
Title: Ornament
Inventor: KAWAMURA SUSUMU
IPC: A44C25/00
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an ornament rich in idea in which ornamental beauty is formed having one coherent motif by forming an ornamental part on top and bottom to build depth therein and by overlapping each of the vertically formed ornamental parts, in which brilliancy (glittering), dispersion (spreading) and scintillation (sparkling) obtained from jewels of each vertical ornamental part are concurrently synergized (combined) and demonstrated, and in which the overlapping state of the ornamental parts is also externally enjoyable.SOLUTION: The ornament includes: a housing 10; a transparent base body 20 that is housed in the housing; and jewels 30 supported on the transparent base body and arranged in a manner having a portion raised from the surface of the transparent base body. The ornamental parts composed of the jewels are formed in the top and bottom to build depth in the ornamental parts, and ornamental beauty is produced by superposing each ornamental part vertically formed.
Patent JP-2012175391-A (JP)
Title: User terminal allocation method, communication system, and administrative server
Inventor: NAKAMU SATOSHI
IPC: H04L12/46
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To allocate a user terminal to an edge router dynamically.SOLUTION: An administrative server connected to a plurality of edge routers comprises: a user information storage part storing user information to be set to the edge router; an accommodation state storage part storing an accommodation state of a user terminal to the edge router; a setting request reception part receiving a setting request of the user terminal, from a first edge router of the plurality of edge routers; an edge router selection part selecting a second edge router accommodating the user terminal, based on the accommodation state stored by the accommodation state storage part; and a user information setting part setting the user information stored by the user information storage part to the second edge router, for the user terminal.
Patent JP-2012177453-A (JP)
Title: Electromagnetic suspension
Inventor: RI TOMOYUKI
IPC: H02K33/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic suspension which is easily applicable to a vehicle.SOLUTION: A flat plate type mover 3 which extends axially is provided in a casing 2. The mover 3 includes permanent magnets 5 provided on both surfaces of a yoke 4. An armature 7 has a plurality of magnetic poles 8 fixed to the casing 2 and located across the mover 3 in a thickness direction. Each magnetic pole 8 is wound with a coil 9. The mover 3 is allowed by support members 11, 12 composed of roller bearings to move relatively to the armature 7. A rod 13 is fitted to an axial end of the mover 3 through a rotary mechanism 16. The rod 13 penetrates a rod guide 14 fixed to the casing 2 to protrude to outside the casing 2.
Patent JP-2012177283-A (JP)
Title: Bottom joint formation member, wall surface structure and construction method for bottom joint formation member
Inventor: KODERA ATSUSHI
IPC: E04F13/07
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a bottom joint formation member which can suppress peeling and stain of a wall paper by concealing a gap between wall papers, can enhance design by creating shadows while eliminating the need for allocation at the time of constructing a substrate material and which facilitates addition and position change of a joint; a wall surface structure; and a construction method for the bottom joint formation member.SOLUTION: A bottom joint formation member for forming a bottom joint on a wall surface has a groove part formed in the longitudinal direction and support parts installed on both sides of the side face of the groove part along the longitudinal direction, and in the groove part the bottom part is formed toward the inside of the support part on one side of the support parts installed on both sides of the side face of the groove part.
Patent JP-2012181020-A (JP)
Title: Optical encoder
Inventor: HORIGUCHI HARUHIKO
IPC: G01D5/347
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical encoder having a photodiode not to be used in generating a position detection signal through switching of detection resolution, which avoids variation in the quantity of a source light.SOLUTION: The variation in the quantity of a source light is controlled by the sum signal output of a first first-stage amplifier for detecting displacement and a second first-stage amplifier means inputted from the output of a photodetector not in use for detecting the displacement.
Patent JP-2012183670-A (JP)
Title: Image forming apparatus
Inventor: ANDO HIDEKI
IPC: B41J29/17
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can clean a read part for reading an image printed on a medium to be recorded.SOLUTION: A thermal printer 100 includes a thermal head 16 which prints the image on recording paper 1, a scanner 30 which reads the image printed on the recording paper 1, and a correction bar 40 which opposes the scanner 30 with a conveying passage 3 sandwiched between the scanner and itself. The correction bar 40 has a white reference chart 41 on a first face and a gray reference chart 42 on a second face at a side opposite to the first face. The thermal printer is switched to a state that the white reference chart 41 opposes a read face 30a of the scanner 30 by the rotation of the correction bar 30 and a state that the gray reference chart 42 opposes the read face 30a of the scanner 30. In the correction chart, there is arranged a cleaner which cleans the read face 30a of the scanner 30 in conjunction with the switching of the chart (rotation of the correction bar).
Patent JP-2012186280-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: TANIIKE AKIHIKO
IPC: F02P15/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine improved in vibration resistance.SOLUTION: An ignition coil for an internal combustion engine is provided with a primary coil 5; a secondary coil 6; an iron core 7 for magnetically uniting those; and a flange 25 on the side surface of a storage case 20 for storing the primary coil 5, the secondary coil 6, and the iron core 7 so as to bulge outward. An insertion hole 60 in which a boil 40 for fixing to an installation boss 50 of an engine head 1 is inserted is formed on the flange 25. The insertion hole 60 is equipped with a cylindrical bush 30 in which collar portions 31 (31a and 31b) are formed at both ends so as to have outer diameters larger than a diameter of the insertion hole 60. An outer diameter of the flange 25 is formed to be larger than a larger one of a seat surface diameter A of the bolt 40 and an outer diameter B of the installation boss 50. The flange 25 is fastened to the installation boss 50 by the bolt 40 through the collar portions 31 (31a and 31b) to fix the ignition coil for the internal combustion engine.
Patent JP-2012190627-A (JP)
Title: Short arc type discharge lamp
Inventor: SHIMIZU AKIHIRO
IPC: H01J61/06
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure which reduces contraction of a cathode body part which occurs as the lighting time elapses to reduce the change of a cathode bright point and prevent the illuminance drop of a lamp in a short arc type discharge lamp where an anode and the cathode are disposed facing each other in a luminous tube and the cathode is composed of a body part formed by tungsten and an emitter part joined to a tip of the body part.SOLUTION: The porosity in a body part of a cathode is smaller than that in an emitter part.
Patent JP-2012192659-A (JP)
Title: Method for sealing mold temperature adjusting circuit
Inventor: IIMORI TAKASHI
IPC: B22C9/06
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To seal a temperature adjusting circuit by using an insert even if an O-ring cannot be installed.SOLUTION: When the insert 13 in which an intermediate flow passage 24 is formed and which is charged in a metal mold and a slide back part 11 in which an inlet flow passage 21 and an outlet flow passage 22 communicating with a temperature adjuster are formed are connected in such a way that respective mate flow passages are made to communicate with each other to form the temperature adjusting circuit 10, an adhesive is applied to at lest one of contacting surfaces between the insert 13 and the slide back part 11 and then the insert and the back part are connected to seal the temperature adjusting circuit 10. Furthermore, at least one between an back end face 23 of the insert 13 and a front end face of the slide back part 11 is subjected surface roughening treatment in advance. Surface roughening treatment is performed by forming a large number of grooves like knurling.
Patent JP-2012194937-A (JP)
Title: Printing apparatus, printing control apparatus, and printing program
Inventor: FUKUI TAKAHIRO
IPC: B41J5/44
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus, a printing control apparatus, and a printing program capable of properly selecting an alternate font type optimum for a designated font type and performing printing.SOLUTION: A printing control apparatus 11 is input with characters and a font type by a user, when making a printing apparatus 10 execute a printing processing. The printing control apparatus 11 identifies appearance characteristics of the input font type, and transfers text information of the input characters and the identified appearance characteristics to the printing apparatus 10. The printing apparatus 10 selects an applicable font type which is most similar to the received appearance characteristics among applicable font types having applicability as characters to be printed. The printing apparatus 10 prints the text information on a printing medium using the selected applicable font type.
Patent JP-2012199034-A (JP)
Title: Separator, and method and apparatus for manufacturing the same
Inventor: KIM ICK-SOO
IPC: H01M2/16
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a separator having high mechanical strength, high insulation properties, high dendrite resistance and high ion conductivity.SOLUTION: A separator 100 includes: one cellulose fiber layer 110; a nanofiber layer 120 arranged on one surface of the cellulose fiber layer 110; and a nanofiber layer 130 arranged on the other surface of the cellulose fiber layer 110. The cellulose fiber layer 110 has a thickness of 1-40 μm and comprises a cellulose fiber having an average fiber diameter of 0.1-10 μm. The cellulose fiber layer 110 comprises a cellulose fiber having an average fiber length of 2.0 mm or longer.
Patent JP-2012199715-A (JP)
Title: Electronic apparatus
Inventor: MORI MASATOMO
IPC: H04B1/38
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress influences of an antenna which act on other electronic components while maintaining waterproofness and to reduce the size of an apparatus.SOLUTION: An electronic apparatus includes a housing, a circuit board, and an antenna member. The circuit board is water-tightly housed in the housing. The antenna member has a base end part connecting with the circuit board and extends beyond an end part of the circuit board. The housing has a recessed part which is recessed at a portion facing the end part of the circuit board in a direction that separates from the end part of the circuit board and houses a tip of the antenna member.
Patent JP-2012199387-A (JP)
Title: Field-effect transistor, method of manufacturing the same, and semiconductor device
Inventor: SHIMIZU TAKESHI
IPC: H01L21/336
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows high integration of field-effect transistors having a lateral double-diffused structure.SOLUTION: A semiconductor device 1N comprises: a P-type body region 20P that extends along a first side of both sides in the width direction of a gate electrode 17; an N-type body region 20N that extends along a second side; a P-type impurity diffusion region 32P that is formed at the first side and is bonded to the P-type body region 20P; an N-type impurity diffusion region 32N that is formed at a position facing the P-type impurity diffusion region 32P at the second side and is bonded to the N-type body region 20N; an N-type impurity diffusion region 31N that is formed at the first side and is bonded to the P-type body region 20P; and a P-type impurity diffusion region 31P that is formed at a position facing the N-type impurity diffusion region 31N at the second side and is bonded to the N-type body region 20N.
Patent JP-2012204399-A (JP)
Title: Resistance change memory
Inventor: WATANABE TOSHIHARU
IPC: H01L21/8246
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a resistance change memory capable of making a cell size microfine.SOLUTION: A resistance change memory 10 includes: a plurality of word lines extending in a first direction; first to third bit lines extending in a second direction; a plurality of variable resistance elements 20 connected to the first and third bit lines; a plurality of active regions AA provided in a semiconductor substrate 30 and extending in a diagonal direction; a plurality of selection transistors 21 provided in the plural active regions AA and connected to the variable resistance elements 20; and a plurality of contact plugs 37 connecting the selection transistors and the third bit line. The plural variable resistance elements 20 comprise a group of first variable resistance elements arranged below the first bit line and between the plural word lines in line with the second direction; and a group of second variable resistance elements arranged below the third bit line and between the plural word lines in line with the second direction.
Patent JP-2012204939-A (JP)
Title: Printing device, printing method, and setting method of dither mask
Inventor: SUMIYA SHIGEAKI
IPC: B41J2/52
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to realize an assumed image quality due to displacement of a dot formation position when a dither method or an error diffusion method using a mask with high dispersibility is generally used for printing at a high image quality.SOLUTION: When dot data indicating existence of dot formation is created on the basis of a graduation value of each pixel forming an image, respective dots belonging to plural pixel groups with different printing conditions are overlaid in a common region for printing. A noise characteristic having a peak on a higher frequency side than a low frequency region of not more than a predetermined spatial frequency is provided to distribution of dots formed in the common region in a spatial frequency region. Furthermore, in a predetermined gradation range that probabilities k1, k2, at which the dots are formed on first and second pixels belonging to two pixel groups are k1<0.5 and k2<0.5, when the first and second pixels are adjacent pixels, probability K, at which the dots are formed on both of the adjacent pixels, is set proximate to k1 and k2.
Patent JP-2012200943-A (JP)
Title: Thermal transfer image receiving sheet for sublimation transfer
Inventor: TAKAHASHI HIROKAZU
IPC: B41M5/52
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet which improves transportation properties during printing by a printer of a grip roller system, prevents the dislocation of an image, and can achieve high image quality.SOLUTION: The thermal transfer image receiving sheet 10 has a base material sheet 11, and on one side of the base material sheet, a porous layer 13, a primer layer 14, a dye receiving layer 15, and on the another side of the base material sheet, an adhesive layer 16, a nonporous layer 17 made of a mat-tone nonporous film, a back primer layer 18, and a back layer 19.