baber/WOPTO huggingface dataset:
Patent JP-2011140655-A (JP)
Title: Muco-adhesive polymer and the use, and method of producing the same
Inventor: BERNKOP-SCHNUERCH ANDREAS
IPC: A61K47/34
Filed: 2011-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muco-adhesive polymer allowing targeted introduction of active materials to a mucous membrane for achieving stable supply in a target site.  <P>SOLUTION: The muco-adhesive polymer comprises: less than 10 different monomers selected from a copolymer of thiolated acrylic acid and divinyl glycol, a thiolated chitosan, a thiolated sodium carboxymethylcellulose, a thiolated sodium alginate, a thiolated sodium hydroxypropyl cellulose, a thiolated hyaluronic acid, a thiolated pectin and thiolated polymer derivatives of them; and at least one thiol group not located at the terminus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012186369-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: ADACHI KENTARO
IPC: H01L21/329
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a Zener diode having less variation in Zener voltage and high EDS withstanding voltage.SOLUTION: In the semiconductor device, a semiconductor layer serving as a ground layer for forming a diode region is composed of a diffusion layer formed so as to have an intended impurity concentration by ion implantation. The semiconductor device comprises: a semiconductor substrate 1 in which at least a surface forms an N type diffusion layer 2D as a semiconductor layer of a first conductivity type; an Ntype diffusion region 6 serving as a first diffusion region having the first conductivity type the same conductivity type as the semiconductor layer; and a second diffusion region having a second conductivity type and wider area than the first diffusion region and partially overlapping with the first diffusion region. The second diffusion region includes a P type diffusion region 8 serving as a diode formation region and forming PN junction with the first diffusion region, and a ring structure region 7 surrounding the diode formation region.
Patent JP-2012184365-A (JP)
Title: Ink for inkjet recording and ink set for inkjet recording
Inventor: TOMURA KAZUMASA
IPC: C09D11/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink for inkjet recording, which is excellent in a clogging recovery property and can suppress bleeding and beeding.SOLUTION: The ink for inkjet recording includes a sparingly water-soluble alkanediol, a resin, and a coloring material. The content of the coloring material is 1-3 mass% based on the total mass of the ink, the surface tension is 21-25 mN/m, and the thixotropic index (TI) represented by the following formula (1), as determined at a time point when its content becomes 40 mass% based on the total mass before the evaporation of the ink by the evaporation of the ink, is from 2-110. TI=η(1s)/η(1000s)...(1).
Patent JP-2012185411-A (JP)
Title: Production method of toner
Inventor: MULWA ANDREW MWANIKI
IPC: G03G9/087
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a toner, for preventing a toner composition liquid from solidifying when a production of a toner is stopped for maintenance or the like in the process of producing the toner using a plurality of discharge holes, and for improving production efficiency of particles.SOLUTION: The production method of a toner includes: a periodical droplet formation step of periodically forming and discharging droplets of a toner composition liquid 10 containing at least a resin and a colorant through a plurality of discharge holes 11 while vibrating the liquid; and a granulation step of solidifying the discharged droplets 31 of the toner composition liquid 11 to form toner particles. When formation and discharge of the liquid droplets are stopped in the periodical droplet formation step, a liquid surface 101 in the discharge hole 11 is vibrated.
Patent JP-2012189661-A (JP)
Title: Olefin resin reflective material
Inventor: WATANABE TAKAYUKI
IPC: G02B5/08
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a new reflective material which properly controls the melt tension or extensional viscosity of olefin resin, thereby performing smooth formation of bubbles, and having uniform and excellent reflectivity.SOLUTION: An olefin resin reflective material includes, as a light reflection layer, a foam sheet body of a resin composition that has cavities therein and contains olefin resin, fine powder-like filler, foaming agent and acrylic modification polytetrafluoroethylene.
Patent JP-2012190105-A (JP)
Title: Electronic equipment
Inventor: SAKURAGI KAZUHIDE
IPC: H02H3/04
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since a failure to be detected is limited to one item of components as the root factor in a conventional manner, it is not possible to detect the failures of the other components which occur due to the above mentioned failure and circumstances until the failure is detected, and it takes a long time to perform diagnosis ranging from the solution of the factor of the failure to the repair or exchange of the parts of the failure.SOLUTION: A failure pattern detected by a detection part 1 is successively written in a storage part 4, and an instruction part 6 transmits an external input to a control part 5, and the control part 5 controls a display part 8 to display the failure pattern.
Patent JP-2012187037-A (JP)
Title: Sterilization system
Inventor: MOCHIZUKI ATSUSHI
IPC: A23L3/22
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization system sufficiently securing a heat quantity required for a preliminary heater, and surely heating a processing object even when using a heat pump as a heat source.SOLUTION: The sterilization system includes a processing object supply path 120 supplying the processing object 102, the preliminary heater 130 preliminarily heating the supplied processing object, a joule heater 140 sterilizing the processing object through self-heating by energizing the processing object after preliminarily heating, a cooler 150 cooling the processing object after sterilization, a processing object sending path 160 sending out the processing object after cooling to a next process, and a heat pump 170 absorbing heat from the cooler and radiating heat with the preliminary heater. Furthermore, the system includes dividing into a plurality of paths, a preliminary heating path 132 which is installed in the preliminary heater, and connected to the processing object supply path to allow the processing object pass through the preliminary heater.
Patent JP-2012191506-A (JP)
Title: Router device
Inventor: TAKEUCHI NAOYA
IPC: H04L12/28
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To achieve a stable connection between, for example, a plurality of terminals and a network.SOLUTION: A router device (103) allocates identification addresses paid out from a server (104) to a plurality of terminals (101 and 102). The router device has: storage means (322) storing neighborhood information for identifying a terminal originating the request when requested from the terminal (101) to allocate the identification address; notification means (321) notifying the server to pay out the identification address to a terminal indicated by the neighborhood information stored in the storage means; allocation means (321) allocating the identification address paid out from the server to the terminal indicated by the neighborhood information stored in the storage means; and holding means (312) transferring and holding the neighborhood information stored in the storage means after the identification address is allocated to the terminal.
Patent JP-2012192553-A (JP)
Title: Printing apparatus
Inventor: KOSUGI YASUHIKO
IPC: B41J29/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus in which a mounting container can be identified even if either a first or a second recording material supply container different in specifications is mounted on the printing apparatus body.SOLUTION: The first recording material supply container has a first terminal group 30A that contains a first connection detection terminal 30A2 and the second recording material supply container has a second terminal group 30B that contains a second connection detection terminal 30B4. The first terminal group 30A and the second terminal group 30B are same in terms of the number of terminals and the positions of terminals, and different in pin assignment. The printing apparatus body has a terminal group 110 and a determination part 120 alternatively connected to the first terminal group and the second terminal group. The determination part determines mounting/unmounting of the first recording material supply container and the second recording material supply container based on each level of at least two of a first connection detection node ND1 and a second connection detection node ND2 that changes according to the first connection detection terminal or the second detection terminal becoming connection/non-connection to two terminals 113 and 114 of the terminal group 110.
Patent JP-2011209722-A (JP)
Title: Reversing mechanism in substrate carrying mechanism and polarizing film pasting device
Inventor: MATSUMOTO RIKIYA
IPC: G02F1/1335
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce cycle time while reversing a substrate by reverse operation of one of substrate reverse parts and changing the direction of the short side and long side thereof along a carrying direction of the substrate.SOLUTION: A substrate carrying mechanism includes: a first substrate carrying mechanism 61 for carrying a rectangular substrate 5 with the long side or short side being laid along the carrying direction; and a second substrate carrying mechanism 62 for carrying the substrate 5 with the short side or long side being laid along the carrying direction. There are provided the reversing mechanisms 65 in the substrate carrying mechanism configured to reverse the substrate 5 carried by the first substrate carrying mechanism 61 by the reverse operation of a substrate reverse part 67 and to arrange the substrate on the second carrying mechanism 62 while changing the arrangement thereof, or in a polarizing film pasting device.
Patent JP-2012198708-A (JP)
Title: Autonomous mobile device and autonomous movement control method
Inventor: INAGAKI YASUHIRO
IPC: G05D1/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To surely restart following of a specific target even when acquisition of the target is interrupted.SOLUTION: An autonomous mobile device which autonomously moves following a moving target includes: first input means for inputting first authentication information; authentication information recording means for recording the first authentication information; acquisition means for acquiring a target; travel control means for making the device travel so as to follow the acquired target and making the device stop when the acquisition of the target by the acquisition means becomes impossible; second input means for inputting second authentication information when the acquisition of the target becomes impossible; and collation means for collating whether or not the second authentication information and the first authentication information recorded by the authentication information recording means match. When it is collated by the collation means that the second authentication information and the first authentication match, the travel control means makes the device travel so as to follow the target acquired by the acquisition means again.
Patent JP-2012197378-A (JP)
Title: Scratch-prevention film
Inventor: SUZUKI YASUHIRO
IPC: C08J7/046
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coated film having excellent scratch resistance, weather resistance, stain resistance, chemical resistance, folding resistance and impact resistance, and useful as a scratch-prevention film and a decoration film.SOLUTION: The film comprises a crosslinked product of a composition comprising a copolymer of vinyl compounds and a polyisocyanate. The copolymer of the vinyl compounds contains the following monomer units (A) to (D) each in an amount of (a) to (d) satisfying the relations: a+b+c+d=100; 0<{b/(a+b)}×100≤5 (1); 3(c+d)/4≤4(a+b)≤4(c+d) (2); and 4d/3≤c≤40d (3), where (A): a vinyl compound [(a) mol%] free from a siloxane structure and a hydroxy group; (B) a vinyl compound [(b) mol%] having a polydimethylsiloxane structure and free from the hydroxy group; (C) a vinyl compound [(c) mol%] having a 1-6C linear or branched alkyl group having the hydroxy group; and (D) a vinyl compound [(d) mol%] having the formula: CH=C(R)-COO-Y (wherein, R is H or CH; Y is a 40-120C linear or branched saturated hydrocarbon group which has a hydroxy group at the terminal, and which may optionally have one or more groups selected from the group consisting of a ring-opened lactone group, a carbonate group, an ester group, an ether group and a urethane group).
Patent JP-2012202606-A (JP)
Title: Refrigerant recovery method
Inventor: FUJINO HIROYUKI
IPC: F25B45/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant recovery method that can recover the refrigerant of recovery target equipment in a short period of time.SOLUTION: The refrigerant recovery method includes: a container cooling step of making phase change into a liquid refrigerant by a condenser 5 after taking a gas refrigerant filled in a recovery container 3 in advance in a compressor 4 and compressing the gas refrigerant, reducing the pressure by a first capillary tube 6 to lower the temperature, and taking the low temperature refrigerant in to cool the recovery container 3; and a direct liquid recovery step of bypassing the liquid refrigerant of recovery target equipment 2 from a refrigerant recovery port M1 to a high-pressure system circuit P2 via a low pressure system circuit P1 while the compressor 4 and a cooling fan 52 are stopped, and directly recovering the refrigerant in the recovery container 3 by utilizing a pressure difference between the recovery target equipment 2 and recovery container 3.
Patent JP-2012204588-A (JP)
Title: Semiconductor device chip mounting method
Inventor: MORI TAKASHI
IPC: H01L21/60
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a semiconductor device chip using an anisotropic conductive material that does not form a conductive path between bump electrodes.SOLUTION: A semiconductor device chip mounting method of mounting, on a wiring board or a wafer 11, a semiconductor device chip having a plurality of bump electrodes 17 comprises: a step of preparing a semiconductor device wafer; an insulator covering step of covering the semiconductor device wafer on the bump electrode side with an insulator to fill between the neighboring bump electrodes with the insulator; a bump electrode end face exposing step of planarizing the bump electrode side covered with the insulator to expose end faces of the bump electrodes; a splitting step of splitting the semiconductor device wafer into individual semiconductor device chips; and a mounting step of mounting the semiconductor device chip on the wiring board or the wafer with an anisotropic conductive material intervening between electrodes of the wiring board of the wafer and the bump electrodes of the semiconductor device chip to connect the electrodes and the bump electrodes.
Patent JP-2012202532-A (JP)
Title: Lubricating structure of differential device
Inventor: TAMURA AKIHISA
IPC: F16H57/04
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure of a differential device eliminating the seizure of tapered roller bearings.SOLUTION: The lubricating structure of the differential device is adapted to scrape out lubricating oil stored in a first oil reservoir 12 in the lower part of a differential case 11, by a ring gear 50 to supply the scraped lubricating oil to a pair of tapered roller bearings 20, 30 via an oil supply passage 13 formed in the differential case 11 and via a lead-in port 68 and an oil lead-in space 63 formed in a bearing case 60. A lower part of the oil lead-in space 63 is provided with a second oil reservoir 69 for storing the lubricating oil, and a pinion shaft 40 is provided with protrusions 53 projected in an outer diameter direction. Each protrusion 53 is formed of a porous material having a large number of communicating holes 54 inside. The communicating holes 54 allow lubricating oil in the second oil reservoir 69 to stick thereto and have bores to the extent of forming mist of lubricating oil when the stuck lubricating oil is blown by centrifugal force.
Patent JP-2012207069-A (JP)
Title: Aluminum ink composition, and printed matter using the same
Inventor: HASHIZUME YOSHIKI
IPC: C09D11/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum ink composition advantageous for inkjet printing or fine line pattern printing, excellent in a coloring property (printing precision for fine character, symbol, drawing and the like), and suitable for imparting metallic feeling and/or conductivity to a printed matter.SOLUTION: The aluminum ink composition is a composition containing an organic medium and an aluminum ultrafine particle, and (1) a number-averaged primary particle size is 20-500 nm, (2) an average aspect ratio that is a ratio of the number-averaged primary particle size to an average thickness is 1-5, and (3) an oxygen content is 1-15 mg/m, in the aluminum ultrafine particle.
Patent JP-2012207992-A (JP)
Title: Radar device and array antenna
Inventor: KIMURA HITOSHI
IPC: H01Q3/30
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a radar device and an array antenna, of which the phase control is easy even though the phase to be given to an antenna element arranged on a same coordinate at an original point and around the original point is complicated.SOLUTION: The radar device is equipped with the array antenna, a transmission section, a receiving section, a phase control section and a signal processing section. The array antenna includes a plurality of first and second sub-antennas which consist of the antenna element and transmitting/receiving modules aligned in the preset numbers, and the first and second sub-arrays are confusedly arranged in the neighborhood of a center line of an antenna opening. The transmission section creates a transmission signal to output it to the array antenna. The receiving section performs a reception process with respect to the reception signal received by the array antenna. The phase control section controls transmitting/receiving modules in such a way that the first sub-array and the second sub-array are in reverse phases and that an amplitude distribution of a Δ signal at the antenna opening becomes small in the neighborhood of the center line of the antenna opening. The signal processing section performs a process to acquire a desired signal from the reception signal.
Patent JP-2012212570-A (JP)
Title: Fuel permeation amount adjusting membrane for liquid fuel cell
Inventor: KOBAYASHI TORU
IPC: H01M8/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a high-output fuel cell in which methanol crossover is suppressed and an MEA is moisturized.SOLUTION: The fuel cell comprises a gas-liquid separating membrane for supplying at least part of a liquid fuel as a gas fuel, a fuel permeation amount adjusting membrane for adjusting a permeation amount of the gas fuel, an anode-side collector layer, an anode for oxidizing the gas fuel, a solid electrolyte membrane, a cathode for reducing oxygen, and a cathode-side collector layer in this order. The fuel cell is characterized in that the fuel permeation amount adjusting membrane contains polytetrafluoroethylene (PTFE) and inorganic particles.
Patent JP-2012215073-A (JP)
Title: Turbocharger
Inventor: YAMAMOTO TAKAO
IPC: F01D1/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the turbine efficiency in a turbocharger.SOLUTION: By providing a second exhaust outlet 6a to a "near part to the exhaust upstream" of a turbine wheel 1, the exhaust energy can be applied to the turbine wheel 1 furthermore, to thereby increase the turbine efficiency. By the combination of ordinary vanes A with short vanes B, the space volume of a merging part α is increased. Thus, the exhaust friction generated at the merging part α can be reduced, the pressure loss caused by the exhaust friction is suppressed, and the turbulence of the exhaust gas is suppressed, to increase the turbine efficiency. Furthermore, since the number of turbine vanes 4 is increased on the exhaust downstream side of the merging part α, the exhaust energy can be efficiently applied to the turbine wheel 1, and the turbine vanes 4 having the increased number of the vanes straighten the exhaust gas and suppress the turbulence, to increase the turbine efficiency.
Patent JP-2012213858-A (JP)
Title: Elastic woven/knitted fabric sheet having metal layer, and chair upholstery sheet
Inventor: OKA TETSUSHI
IPC: D03D15/56
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an elastic woven/knitted fabric sheet having a metal layer, which is made of elastic woven/knitted fabric and superior in cushioning properties and resistance to loss of resilience while having air permeability and heat insulation performance thereby providing an unpredictable effect such as a cool sense in summer and a warm sense in winter, and which is especially favorable for a wheel chair, an office chair and a baby chair.SOLUTION: The elastic woven/knitted fabric sheet having the metal layer is characterized in that the metal layer with heat ray reflection performance is formed on at least one side of a woven fabric or a knitted fabric, and at least a part of the woven fabric or the knitted fabric is made of polyetherester-based elastomer elastic yarns with single yarn fineness of 100 dtex or more.
Patent JP-2012215418-A (JP)
Title: Thin device
Inventor: SATO YASUMASA
IPC: G01G19/44
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin device which can be formed almost without causing complication of the device and increase in cost, and which can be easily leaned.SOLUTION: The thin device of the present invention has a flat main body. The main body has: a first main surface 10a and a second main surface facing each other with a spread substantially parallel to each other; and four side surfaces 31r, 32r, 33r, 34r joining together sides corresponding to each other, of the first and the second main surfaces. The side surfaces 33r, 34r include antislip parts 73, 74 which protrude outward from the side surfaces 33r, 34r by a predetermined dimension and have a friction coefficient larger than the friction coefficient of material forming the main body.
Patent JP-2014122434-A (JP)
Title: Working hood
Inventor: SHIGEMORI Shin
IPC: A42B1/04
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a working hood preventing dropping of a foreign matter such as hair from the face, caused by the follow of the cloth of a parietal region when the head moves during working.SOLUTION: A working hood 100 includes: a working hood body 10 having an opening 2 while covering the head of a wearer; an upper side bordering cloth 4 where a long side 4i is mounted on an upper peripheral edge 2a of the opening; and a lower side bordering cloth 6 where a long side 6i is mounted on a lower peripheral edge 2b of the opening. The working hood body includes: a nearly cylindrical cervical region cloth 18 covering the cervical region of the wearer, and forming a part of the lower peripheral edge of the opening; two parietal region pressing cloths 11 and 12 forming parts of the upper peripheral edge of the opening, connected to the cervical region cloth after passing through the parietal region, and divided along a center line in the vertical direction; and two temporal region pressing cloths 13 and 14 positioned between the cervical region cloth and the parietal region pressing cloths to be connected thereto, forming the upper and lower peripheral edges of the opening, and covering the temporal regions of the wearer respectively from the right and left.