baber/WOPTO huggingface dataset:
Patent JP-2012098484-A (JP)
Title: Polymer optical waveguide and method for manufacturing polymer optical waveguide
Inventor: MIMORI KENICHI
IPC: G02B6/13
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To form a long core in a method for manufacturing a polymer optical waveguide by injecting a polymeric material in a mold, wherein a core is not linearly formed, and the length of the core is not restricted by the size of the mold.SOLUTION: This polymer optical waveguide includes a core comprising the polymeric material, and a clad film provided in contact with at least one surface of the core. The core comprises a reflection mirror surface inclined at an angle 45° with respect to the surface of the clad film, at least a part of the core is spirally disposed, and the clad film is separable between the spirally disposed core.
Patent JP-2012098526-A (JP)
Title: Light-diffusing film and production method thereof, light-diffusing polarizing plate, and liquid crystal display device
Inventor: TANAKA TOMOKO
IPC: G02B1/11
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-diffusing film having high frontal contrast and a wide viewing angle, preventing color irregularity and showing good visibility, and to provide a light-diffusing polarizing plate and a liquid crystal display device using the film.SOLUTION: The light-diffusing film comprises a base film 101 and a light-diffusing layer 102 layered on the base film 101 and comprising light-transmitting fine particles 104 dispersed in a light-transmitting resin 103. The light-transmitting fine particles 104 have a weight average particle diameter r of 5 μm or more and less than 15 μm. The light-diffusing layer 102 has an average film thickness d of 10 μm or more and 20 μm or less, and shows film thickness irregularity of 20% or less, the film irregularity defined by the maximum film thickness and the minimum film thickness in accordance with a formula of A (%)=100×((maximum film thickness)-(minimum film thickness))/(maximum film thickness). The light-diffusing film is applied to the light-diffusing polarizing plate and to the liquid crystal display device.
Patent JP-2011101368-A (JP)
Title: Method and apparatus for generating ranging preamble code in wireless communication system
Inventor: LEE HYUN WOO
IPC: H04J1/00
Filed: 2010-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for generating a ranging preamble code in a wireless communication system.  <P>SOLUTION: A terminal generates a ZC (Zadoff-Chu) sequence, in which a cyclic shift is applied to each of a plurality of OFDMA (Orthogonal Frequency Division Multiple Access) symbols, as a ranging preamble code. The cyclic shift is applied for each OFDMA symbol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103761-A (JP)
Title: Touch panel
Inventor: OTANI SUMIO
IPC: G06F3/041
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic touch panel which can be easily manufactured using a thin metallic wire.SOLUTION: A touch panel includes a first electrode 20 and a second electrode 40 which have patterns of crossing conducting wires formed thereon, respectively. The first electrode and the second electrode are placed on each other so that a second direction crossing strip 42 corresponds to a position of a first direction gap S1 and a first direction crossing strip 21 corresponds to a position of a second direction gap S2.
Patent JP-2012104965-A (JP)
Title: Acoustic system
Inventor: MATSUZAKI NOBUKI
IPC: H04R1/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic system in which the acoustic characteristics can be set relatively freely according to the application.SOLUTION: The acoustic system comprises a speaker drive unit 2 which transforms an electrical audio signal into a mechanical vibration, a vibrator 3 which is energized by the speaker drive unit 2 to vibrate and generate a sound, and a buffer 4 which is used for supporting the vibrator 3 on a fitting object.
Patent JP-2012101656-A (JP)
Title: Hybrid vehicle
Inventor: SAKAI SHOJI
IPC: B60L50/16
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To suppress greatly falling off of a proportion of a secondary battery in an electricity storage.SOLUTION: A starting threshold Pstart and a stopping threshold Pstop are set in a tendency of becoming larger, as the power consumption of an auxiliary machine 90 becoming smaller, and when running while outputting power from an engine 22, the engine request power to be output from the engine 22 is set in a tendency becoming larger compared with a vehicle request power Pv* required for a vehicle as the power consumption of the auxiliary machine 90 is smaller, and while the set engine request power is output from the engine 22, the engine 22 and the motors MG1 and MG2 are controlled to run by the request torque required for running.
Patent JP-2012102530-A (JP)
Title: Water retaining block and water retaining structure
Inventor: UMEDA KAZUHIKO
IPC: E01C5/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a water retaining block and a water retaining structure capable of reducing water supply quantity required for moistening the surface and having enhanced strength with sufficient water retaining performance.SOLUTION: A water retaining block 20 comprises a base layer 21 and a surface layer 22 which is laminated on the base layer 21. The surface layer 22 has a water retaining property, and the base layer 21 has a flexural strength and a compressive strength higher than those of the surface layer 22. In addition, a water retaining pavement body 1 (water retaining structure) using the water retaining blocks 20 comprises a bearing layer 10 and a plurality of the water retaining blocks 20 laid on the surface of the bearing layer 10. A joint part 25 formed between the neighboring water retaining blocks 20 is provided with water supply means 3a and 3b to supply water to the joint part 25.
Patent JP-2011135053-A (JP)
Title: Photoelectric conversion device and method of producing the same
Inventor: KUNII TOSHIE
IPC: H01L31/04
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dispersion of efficiency of photoelectric conversion in a panel plane in a photoelectric conversion device.  <P>SOLUTION: A method is provided for producing the photoelectric conversion device with a microcrystalline silicon photoelectric conversion unit 104 which has a layered structure comprising a p-type layer 40, an i-type layer 42 including a microcrystalline silicon layer serving as a power-generating layer and an n-type layer 44 involves the step for forming the i-type layer 42. A first i-type layer 42a is formed and then a second i-type layer 42b, which has a higher crystallization degree than the first i-type layer 42a, is formed on the first i-type layer 42a under such conditions that the in-plane distribution of the crystallization degree is lowered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106295-A (JP)
Title: Chamfering method and chamfering device of glass pane end surface
Inventor: ISE HIRONORI
IPC: C03B33/03
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To improve chamfering accuracy and chamfering quality by avoiding the useless damage of a glass pane and enhancing the positioning accuracy of the glass pane in a grinding position.SOLUTION: This chamfering device includes: a glass pane carrying device 3 having a pair of right-left lower side belt carrying mechanisms 10 for placing the glass pane 1 on an upper surface and an upper side belt carrying mechanism 20 arranged in a pair at the upper side of the respective lower side belt carrying mechanisms 10 and carrying the glass pane 1 in a straight line in the horizontal direction; and a diamond wheel 2 arranged at both sides of a carrying passage and chamfering an end surface 1a in the lateral width direction of the glass pane 1. One side of the right-left belt carrying mechanisms 10 and 20 immovably and fixedly supports the glass pane 1 in the lateral width direction as the fixed side H, and the other side movably supports the glass pane 1 in the lateral width direction as the moving side L. A relative position of the glass pane 1 and a belt is determined immediately before a heading position sandwiched by the upper-lower belts, and the belt is positioned in a grinding position T, and thereby, the end surface of the glass pane 1 is positioned to the diamond wheel.
Patent JP-2012031369-A (JP)
Title: Polycarbonate resin
Inventor: TANAKA TOMOHIKO
IPC: G02F1/13363
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin which excels in the toughness of a film, has a low photoelastic coefficient, excels in orientation, and has large birefringence, and to provide a transparent film comprising the same.SOLUTION: The polycarbonate resin comprises 3-5 kinds of hydroxy compounds including a dihydroxy compound expressed by general formula (1) and is characterized by including at least 18 mol% of the structural unit which originates in the general formula (1) based on the hydroxy compound. In addition, a transparent film which comprises fabricating the same is disclosed. In the general formula (1), R-Rare each independently hydrogen, 1-20C (un)substituted alkyl, 6-20C (un)substituted cycloalkyl or 6-20C (un)substituted aryl; X is 2-10C (un)substituted alkylene, 6-20C substituted or not substituted cycloalkylene group, or a 6-20C substituted or not substituted arylene group; and m and n each independently denote an integer of 0-5.
Patent JP-2011122149-A (JP)
Title: Printable monolayer polyvinylidene chloride structure
Inventor: BEYER DOUGLAS E
IPC: C08L27/08
Filed: 2010-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer surface which exhibits printability similar to that of a vinylidene chloride/vinyl chloride copolymer and specifically is obtained from a vinylidene chloride/alkyl acrylate alkyl polymer composition having affinity to ink with a wide-ranging composition.  <P>SOLUTION: At least one kind of the vinylidene chloride/acrylate alkyl polymer composition has from about 3.4 to about 6.7 mol% of mer units derived from at least one acrylate alkyl monomer polymerized with vinylidene chloride, comprises a plasticizer, and has at least one of the following compositional characteristics (1) and (2): (1) at least one low molecular weight vinyl chloride polymer having a molecular weight of at most about 70,000 Daltons in an amount sufficient to increase affinity for at least one ink; and (2) at least one methacrylic polymer in an amount sufficient to increase the affinity for at least one ink. The polymer surface is obtained from the polymer composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012107163-A (JP)
Title: Method for producing radical copolymer, and continuous microreactor used therefor
Inventor: YASUDA MASASHI
IPC: C08F226/10
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a radical copolymer capable of producing at high yield, a high-quality radical copolymer having little unreacted material or byproducts, and to provide a continuous microreactor capable of performing the production method efficiently.SOLUTION: In this method for producing a radical copolymer, following step (I) and at least one-time of step (II) are performed by using two or more kinds of radical polymerizable monomers as raw materials in the presence of a radical polymerization initiator: (I) a step in which a monomer raw material solution containing at least one kind of radical polymerizable monomer and an initiator raw material solution containing a radical polymerization initiator are introduced into a first reaction passage having a fine diameter, to thereby generate a continuous polymerization reaction; and (II) a step in which at least either of the monomer raw material solution containing at least one kind of radical polymerizable monomer and the initiator raw material solution containing the radical polymerization initiator is added into a polymer solution obtained in the previous step, and introduced into a second reaction passage, to thereby generate a continuous polymerization reaction.
Patent JP-2012111974-A (JP)
Title: Film forming method and film forming device
Inventor: HIRATA DAIGO
IPC: C23C14/34
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily form a polygeneric thin film without enlarging a vacuum tank used for film forming, in a film forming method and a film forming device.SOLUTION: In the film forming which forms the polygeneric thin film on an object 3 to be treated in the vacuum tank 2, a target assembly 6 having two or more kinds of target pieces different in constitution element or in composition is placed on a packing plate 7 which is electrically connected to negative electrodes of a plurality of independently output-adjustable power sources 10a, 10b, 10c and 10d, in order to apply voltages to the respective two or more kinds of target pieces, there are arranged electrodes which are electrically connected to positive electrodes of the power sources 10a, 10b, 10c and 10d via individual wiring, output voltages of the power sources 10a, 10b, 10c and 10d are individual adjusted to ranges of 0% to 100%, respectively, and discharge amounts of atoms or molecules from the target pieces are changed, thus forming the polygeneric thin film on the object to be treated.
Patent JP-2012111836-A (JP)
Title: Sealing agent for optical semiconductor device, and optical semiconductor device using the same
Inventor: TANIGAWA MITSURU
IPC: H01L23/29
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a sealing agent for an optical semiconductor device having excellent heat resistance, a hardly sedimenting phosphor, and excellent dispense property.SOLUTION: This sealing agent for an optical semiconductor device contains first organopolysiloxane represented by formula (1), and having an alkenyl group and a methyl group bonded to a silicon atom (however, not having a hydrogen atom bonded to a silicon atom), second organopolysiloxane represented by formula (51), and having a hydrogen atom and a methyl group bonded to a silicon atom, a catalyst for a hydrosilylation reaction, and silicon oxide particles surface-treated by an organosilicon compound, Each content rate of the methyl group in the first and second organopolysiloxanes is ≥50 mol%, respectively. The sealing agent for the optical semiconductor device has a specific viscosity.
Patent JP-2012112310-A (JP)
Title: Plasma ignition device and plasma ignition method
Inventor: KATSURAYA KOHEI
IPC: H01T15/00
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology of extending the service life of a spark plug that generates spark discharge and AC plasma.SOLUTION: This plasma ignition device 20 includes a power control part 510 for reducing AC power P after generation of the AC plasma in an AC power supply period Sa for continuously supplying AC power P to the spark plug 100 within a maintenance power range Rp for maintaining the AC plasma.
Patent JP-2011156861-A (JP)
Title: Dynamic printer modelling for output checking
Inventor: DUGGAN MATTHEW CHRISTIAN
IPC: G06T1/00
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic printer modelling for output checking which dynamically adapts a mathematical model to the group of operating condition relevant to the operation of a print mechanism and compares an expected output print to an actual output print to detect a print error.  <P>SOLUTION: The dynamic printer modelling for output checking comprises: printing 130 a source input document 166 to form an output print 163; imaging 140 the output print 163 to form a scan image 164; determining a set of parameters that model characteristics of a printer used for performing the printing step; determining values of a set of parameters in accordance with operating condition data of the printer; rendering 120 the source document 166 in accordance with the parameter values to form an expected digital representation; and comparing the expected digital representation to the scan image to detect the print errors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113612-A (JP)
Title: Driving support device
Inventor: FUJII SHOTA
IPC: B60W40/09
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device capable of performing such driving support relating to fuel consumption as a driver of a vehicle is easy to execute.SOLUTION: A driving support device 1 includes an advice providing unit 12 for providing a driver of a vehicle with an advice for travelling in low fuel consumption, and a loss calculation unit 13 for calculating the magnitude of acceleration loss and deceleration loss of the vehicle. Also, the driving support device 1 provides the advice for reducing either of the acceleration loss and the deceleration loss based on the magnitude thereof.
Patent JP-2012051728-A (JP)
Title: Outdoor type device for recycling used paper
Inventor: OTAKI MASASHI
IPC: B65F1/16
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor type device for recycling used paper which is contrived to prevent rain and wind from entering the device.SOLUTION: The outdoor type device C for recycling used paper includes a body 1 having a used paper storing part 1a inside, a used paper charging port part 2 in almost rectangular shape long sideways that is a port for charging used paper and is disposed on the front of the body 1, and a shutter 3 that opens/closes the used paper charging port part 2. When the outdoor type device for recycling used paper is installed outdoor, rain is prevented from entering the body and also the used paper in the used paper storing part is prevented from being scattered to the outside of the body, because the body is configured to cover a peripheral part except the used paper charging port part in the almost rectangular shape long sideways on the front.
Patent JP-2012118215-A (JP)
Title: Optical module and display device
Inventor: SHINTANI KATSUNORI
IPC: G02F1/13357
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To cope with failures caused by an optical sheet provided between a polarizing plate and light emitters.SOLUTION: An optical module 20 comprises a polarizing plate 40, and a plurality of light emitters 26 disposed in a position which faces the polarizing plate. The polarizing plate includes a polarizer 41, and an optical film 50 which is connected with the polarizer, faces the light emitters and has a light control function for changing a light traveling direction. The degree of the light control function of the optical film changes within a plane of the optical film corresponding to an alignment pattern of the plurality of light emitters.
Patent JP-2012117755-A (JP)
Title: Air conditioner
Inventor: TAJIMA TOSHIO
IPC: F24F1/02
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that is hardly restrained by a carrying-in passage or a mounting place, and capable of reducing man-hours required for manufacturing or mounting thereof.SOLUTION: The air conditioner A includes: an indoor unit 1 including an indoor side blower 3, an indoor side heat exchanger 4, and an indoor side body case 11 where the indoor side blower 3 and indoor side heat exchanger 4 are installed; and an outdoor unit 2 including an outdoor side blower 5, an outdoor heat exchanger 6, and an outdoor side body case 21 where the outdoor side blower 5 and the outdoor heat exchanger 6 are installed, independently of the indoor side body case 11, wherein the indoor unit 1 is connectable with and detachable from the outdoor unit 2.
Patent JP-2011068670-A (JP)
Title: Short-duration depot formulations
Inventor: CHEN GUOHUA
IPC: A61K47/08
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and compositions for systemically or locally administering by implanting a beneficial agent to a subject.  <P>SOLUTION: The composition includes a depot gel composition that can be injected into a desired location and can provide controlled release of a beneficial agent over a short duration of time. The compositions include: a low-molecular-weight biocorrosive and biocompatible polymer; a biocompatible solvent having low water miscibility that forms a viscous gel with the polymer and limits water uptake by the implant; and a beneficial agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012122210-A (JP)
Title: Adhesive injecting device and adhesive injecting method
Inventor: SAITO FUMINOBU
IPC: E04G23/02
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To inject an adhesive into a bored pin insertion hole accurately and in an exact quantity.SOLUTION: An adhesive injection gun 7 is connected to a rear end of a base 1a of a body member 1, and an injection nozzle 1e protrudes, in the shape of an injection needle, forward from a front end of the base 1a. A cylindrical insertion part 2b provided at a front end of a cap member 2 and having an outer diameter substantially equal to an inner diameter of a pin insertion hole 6 is inserted into the injection nozzle 1e. A total external volume of the cylindrical insertion part 2b and the injection nozzle 1e is substantially equal to a volume of a portion of an anchor pin to be inserted into the pin insertion hole 6. The injection nozzle 1e and the cylindrical insertion part 2b are attached to the pin insertion hole 6, an adhesive 8 is injected into the pin insertion hole 6 from the adhesive injection gun 7 through the injection nozzle 1e, the injection nozzle 1e is pulled out of the pin insertion hole 6 after the injection and the cylindrical insertion part 2b is subsequently pulled out. Thus, the adhesive 8 is filled in the pin insertion hole 6 in an exactly necessary quantity for fixing the anchor pin.
Patent JP-2012122559-A (JP)
Title: Anchor member, method for checking obstacle and method for mounting anchor member
Inventor: KISHIDA TOSHIHIRO
IPC: F16B35/04
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an anchor member, a method for checking an obstacle and a method for mounting an anchor member, by which the presence or absence of an obstacle in a back face side of a panel can be easily checked and the anchor member can be freely drawn from a through hole.SOLUTION: The anchor member 1 is configured in such a manner that one end of an operation cord 7 is coupled to an end in a front side of a locking part 3 when the locking part 3 is laid in a position along a shaft 2, thereby, even when the locking part 3 is once rotated to be perpendicular to the shaft 2, the locking part 3 can be again aligned to the shaft 2 by pulling the other end of the operation cord 7 in a top face 13 side of a panel P, and the anchor member 1 can be freely drawn from a through hole 12. By using the anchor member 1 that can be freely drawn and by using the locking part 3, the presence or absence of an obstacle 18 in a periphery of the through hole 12 in the back face 11 side of the panel P can be checked for each through hole12. Thereby, the presence or absence of an obstacle 18 in the back face 11 side of the panel P can be easily checked.
Patent JP-2012122302-A (JP)
Title: Pulley holding structure for slide door
Inventor: KUSAYAMA HIDEAKI
IPC: E05F11/54
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pulley holding structure in which rigidity of a pulley assembly for holding a pulley may be improved.SOLUTION: A pulley assembly 21 of the present invention comprises: a pulley 13 having a rotation axis orthogonally to a side panel 3 and winding a cable 11; a holding case 27 disposed on a side of a first side face 25 of the pulley 13 for rotatably housing the pulley 13; a supporting plate 31 disposed on a side of a second side face 29 of the pulley 13; and a reinforcement bracket 33 covering the holding case 27. The supporting plate 31 and the reinforcement bracket 33 together hold the pulley 13 and the holding case 27 therebetween.