baber/WOPTO huggingface dataset:
Patent JP-2013103181-A (JP)
Title: Water quality controlling method and water quality controlling apparatus of boiler water
Inventor: NAKAJIMA TOSHIYA
IPC: C02F5/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a water quality controlling method and a water quality controlling apparatus of boiler water by means of which water quality of the boiler water can be maintained within a range of a control standard value even when boiler feed water contains sodium.SOLUTION: The water quality controlling apparatus 2 measures phosphoric acid concentration and an Na/POmolar ratio in the boiler water and based on this measurement result, calculates sodium concentration CNa in the boiler feed water. Further based on this sodium concentration CNa, the water quality controlling apparatus 2 calculates phosphoric acid concentration TCPOin the boiler water necessary for making the Na/POmolar ratio in the boiler water an objective control value. The water quality controlling apparatus 2 further calculates an injection amount SDr [mL/h] of a low molar ratio boiler compound being a boiler compound in which an Na/POmolar ratio corresponding to the calculated phosphoric acid concentration TCPOis lower than the objective control value of the Na/POmolar ratio in the boiler water. The water quality controlling apparatus 2 then injects low molar ratio boiler compound to the boiler water at a calculated injection amount SDr.
Patent JP-2013104370-A (JP)
Title: Vacuum pump
Inventor: SEKIDA YUKITERU
IPC: F04D19/04
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump which can improve vibration reduction performance while suppressing complication of a structure.SOLUTION: In the vacuum pump, a rotor in which a discharge function unit is formed is supported by a ball bearing 8 and a permanent magnet type magnetic bearing, and the rotor is rotated at high speed by a motor for vacuum evacuation. The vacuum pump has holding mechanisms 42, 44 and 45 which hold an outer ring 81 of the ball bearing 8 from in an axial direction and hold the outer ring 81 to be movable in a radial direction, and an elastic member 46 which is provided at an outer periphery side of the outer ring 81. The elastic member 46 is provided to contact with or be proximate to the outer periphery of the outer ring 81, and when the elastic member 46 is provided proximate to the outer periphery of the outer ring 81, oil or grease is poured into a gap 47 between the elastic member 46 and the outer ring 81. The outer ring 81 abuts on the elastic member 46, which causes deformation, and thereby vibration is suppressed, further, by pouring the oil or grease into the gap 47, it is possible to further improve a vibration reduction effect.
Patent JP-2013103816-A (JP)
Title: Multi-car elevator group supervisory control system
Inventor: YAMADA HISAFUMI
IPC: B66B1/18
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To suppress a deterioration in an operation service as much as possible and also to avoid a collision to safely operate cars when a horizontally movable special car or a normal car is in a failed state.SOLUTION: A multi-car elevator includes: at least two normal cars 13, 14 that are regulated to run upward and downward only through two shafts, respectively; and at least one special car 17 that is movable in a horizontal direction between the respective shafts. In the multi-car elevator, a group supervisory control system 30 includes: a failure shaft detection unit 32 for detecting a shaft in which a failed car stops, as a failure shaft; a car attribute detection unit 33 for detecting an attribute of a failed car; a failure floor detecting unit 34 for detecting a floor where the failed car stops, as a failure floor; and a first failure operation control unit 35 that, when the special car 17 is in a failed state, controls the movement of one of the normal cars 13, 14 running through a failure shaft side and also makes the normal cars 13, 14 share boarding hall calls from respective floors.
Patent JP-2013110584-A (JP)
Title: Semiconductor device
Inventor: TAKEDA HIROYUKI
IPC: H03K19/0948
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a level shift circuit that implements a low voltage operation.SOLUTION: An input potential changes between GND and VDD. VDDO higher than VDD is applied to a power terminal. The level shift circuit includes a clamp circuit and a connection control circuit. The clamp circuit includes: a first NMOS transistor having a source connected to a first node, a drain connected to a P side output terminal and a gate connected to the power terminal; and a first PMOS transistor having a source connected to the first node, a drain connected to an N side output terminal and a gate connected to a ground terminal. When the input potential is one of GND and VDD, the connection control circuit applies VDDO to the P side output terminal, and interrupts an electrical connection between the N side output terminal and the ground terminal. When the input potential is the other of GND and VDD, the connection control circuit applies GND to the N side output terminal, and interrupts an electrical connection between the P side output terminal and the power terminal.
Patent JP-2013107855-A (JP)
Title: Pharmaceutical composition
Inventor: INOUE SHINYA
IPC: A61P3/06
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition which includes a quinazoline compound having a GPR119 receptor agonist action or its pharmaceutically acceptable salt as an active ingredient.SOLUTION: The pharmaceutical composition includes a compound represented by general formula [I]: [in the formula, Rdenotes hydrogen or halogen; a ring A denotes 5 to 6-membered aryl ring (the aryl ring may include the same or different 1 to 4 pieces of hetero atoms selected from O, S and N); Rand Rdenote independently a halogen atom, a cyano group or the like; a ring B denotes a 6 to 7-membered aliphatic nitrogen-containing heterocyclic group; Rdenotes hydrogen or alkyl; Rdenotes hydrogen or a hydroxyl group; and Rdenotes a hydroxyl group, a cyano group or the like] or its pharmaceutically acceptable salt as an active ingredient.
Patent JP-2013094654-A (JP)
Title: Painting necklace
Inventor: SUZUKI MIKAKO
IPC: A44C1/00
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a painting implement free from dropping crayons and colored pencils while they are left on a desk or losing them when going out even for a child who cannot put them back into a case every change of colors when the small child is drawing a picture using colors.SOLUTION: This painting necklace is formed by passing a string through crayons and colored pencils and fastening them in order with a string ring so as to neither scatter nor fall on the floor even if they are not put back into the case when the small child is drawing the picture using the crayons and colored pencils. Painting and accessory playing can thereby be performed while freely using the crayons and colored pencils of favorite colors. A string ring fastener is magnetic with no danger because of easily coming off before strangling the neck when pulled with a slightly strong force.
Patent JP-2013111766-A (JP)
Title: Heat-shrinkable film
Inventor: NOZAWA ATSUSHI
IPC: B41M5/50
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-shrinkable film with a small natural shrinkage and an enough amount of heat shrinkage.SOLUTION: By forming a resin layer 12 including a polyurethane resin in the skeleton on a heat shrinkage base material 11 of the heat-shrinkable film 10, even when a heat-resistant heat shrinkage base material with an ordinary temperature shrinkage of at most 1% is used as the heat shrinkage base material 11, at a temperature region of about 70°C which can be attained by such a low output apparatus as a hair dryer which has been conventionally used for preparing a sample of a product, a shrinking amount higher than the shrinking amount exhibited by a heat shrinkage base material 11 single body can be obtained, and an enough shrinking amount can be obtained thereby.
Patent JP-2013112305-A (JP)
Title: Vehicle-body side part structure
Inventor: MATSUDA YUKIO
IPC: B62D25/04
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-body side part structure in which, when a load of vehicle side impact is input, the load is efficiently received and a remaining crash can be reduced.SOLUTION: A center pillar 20 is erected in an intermediate part of a locker 14 in a vehicle vertical direction. At the back of the center pillar 20, a floor cross member 32 is disposed. The floor cross member 32 is a vehicle body skeleton material of a closed cross section structure and includes an upper cross member 34 and a lower cross member 36. A front wall 34B of the upper cross member 34 is bonded to a rear wall 22C of a center pillar outer panel 22.
Patent JP-2013116061-A (JP)
Title: Cell culture vessel, and instrument and method to open the same
Inventor: SENDA NAOKO
IPC: C12M3/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a closed cell culture vessel for contaminating neither cultured cells nor a culture space and for not damaging the cultured cells when opening the vessel after the cell culture, and to provide a structure of an instrument to open, and a method to open the closed system cell culture vessel.SOLUTION: The closed system cell culture vessel includes a vessel frame body 1, and a medium holding part 4 that consists of gas-permeable membranes 2 and 3 bonded to the frame body, and has a groove 8 on an upper surface of the frame body around the gas-permeable membrane 2 of an upper part of the vessel frame body.
Patent JP-2013116252-A (JP)
Title: Medical guide wire
Inventor: TANAKA YUUKO
IPC: A61M25/09
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire having even more excellent torque transmission performance than a conventionally known guide wire provided with a core wire made of stainless steel, and having excellent shape retention performance in which the guide wire is less susceptible to permanent deformation even when bent within a blood vessel.SOLUTION: A guide wire is provided with: a core wire (4) having a proximal-end large-diameter section (20) and distal-end small-diameter sections (22, 24, 26); and a coil spring (12) mounted along the axial direction onto the outer periphery of the distal-end small-diameter sections (22, 24, 26) of the core wire (4). The core wire (4) comprises a wire material for which the amount of processing-induced martensite is 20-60 vol% obtained by subjecting a wire material of austenitic stainless steel to wire-drawing and straightening processing, and the warp angle of a leading-end portion imparted by winding is less than 5° when a tensile load of 150 gf is applied for ten seconds in a state where the distal-end small-diameter sections of the core wire (4) onto which the coil spring (12) has been mounted have been wound once along the outer periphery of a rod 20 mm in diameter.
Patent JP-2013108046-A (JP)
Title: Zinc alkyldithiocarbamate compound, antioxidant for mineral oil and mineral oil composition
Inventor: KOSAKA MAKI
IPC: C10M135/18
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a zinc alkyldithiocarbamate compound which is useful as an antioxidant for mineral oils and also high in safety, and to provide a mineral oil composition containing the compound.SOLUTION: The antioxidant for mineral oils includes a compound shown by formula 1 (zinc di-2-ethylhexyldithiocarbamate). Additionally, the mineral oil composition contains 0.01-10.0 wt.% of the compound of the formula based on 100 wt.% of the mineral oil.
Patent JP-2013121684-A (JP)
Title: Method of manufacturing pneumatic tire
Inventor: MATSUDA KENTA
IPC: B29C35/16
Filed: 2011-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce variations in an outer shape of a compete tire due to change in an outer shape of a PCI.SOLUTION: A method is provided for manufacturing a pneumatic tire which gives a predetermined pressure to the inside of a vulcanized pneumatic radial tire, and cools the pneumatic radial tire while keeping the tire in an expanded state. The method includes: a step of constantly monitoring an outer profile shape of the expanded pneumatic radial tire; and a step of constantly adjusting the pressure inside the pneumatic radial tire so that the outer profile shape of the pneumatic radial tire becomes a predetermined outer profile shape. The measured outer profile shape is compared with the predetermined outer profile shape to find a difference in the cross sections of the shapes. The pressure inside the pneumatic radial tire is controlled so that the difference in the cross sections is kept in a predetermined range.
Patent JP-2013123151-A (JP)
Title: Selector switching device and selector switching program therefor
Inventor: SAWADA HIDEYUKI
IPC: H04B1/16
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a selector switching device which, when selectors including a plurality of tuner selectors are changed by operation of a toggle type selector switching unit, can select a specific tuner selector from among the plurality of tuner selectors easily, and which, when the selectors are switched, can prevent radio tuner settings from being inadvertently switched.SOLUTION: When an instruction to change selectors is input, the selector switching device changes selectors including a plurality of broadcast selectors and transmitter selectors according to a prescribed order. When the selectors to which changed are found to be broadcast selectors, a broadcast receiving unit changes them to a broadcast selector of the same broadcasting system as the one being received. As a result, from among the plurality of broadcast selectors the user can easily select a broadcast selector of the broadcasting system the user was listening to previously.
Patent JP-2013010343-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI SOYUKI
IPC: B41J2/01
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To highly accurately perform a loading operation to a head tank in the printing operation without impairing a print efficiency, even when a fill-up detection of the head tank is performed such that a detecting means on an apparatus body side detects a displaceable member that is displaced according to the amount of liquid remaining in a head tank.SOLUTION: An image forming apparatus is configured to: detect a current humidity to calculate a difference value between the current humidity and a stored humidity; determine whether the calculated humidity difference value is higher than a first environmental humidity difference value; if it is determined higher than the first environmental humidity difference value, determine whether the calculated humidity difference value is lower than a second environmental humidity difference value; if the calculated humidity difference value is determined lower than the second environmental humidity difference value, corrects by a displacement difference amount to obtain and store a corrected displacement difference amount; and if the calculated humidity difference value exceeds the second environmental humidity difference value, detects and stores a displacement difference amount again.
Patent JP-2013128167-A (JP)
Title: Moving image sound reproduction apparatus
Inventor: KON MASAHIRO
IPC: H04N5/60
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a moving image sound reproduction apparatus which restricts children's viewing and prevents leakage of a releasing method by reducing the number of times in resetting.SOLUTION: The moving image sound reproduction apparatus registers restriction target keyword information in advance and compares information on a content to be reproduced such as an electronic program guide every time of the content information update or regularly. If the content information includes the restriction target keyword information as a result of the comparison, a comparatively large mosquito sound is superposed on a pre-adjustment sound signal.
Patent JP-2013128013-A (JP)
Title: Method of manufacturing three-dimensional circuit board, three-dimensional circuit board, proximity sensor, and light-emitting device
Inventor: MORITA YOSUKE
IPC: H01L33/60
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To improve radiation intensity from a light-emitting element by reducing surface roughness of a reflecting surface formed on a wall surface of a recess.SOLUTION: A three-dimensional circuit board is manufactured as follows by one shot laser contour removal method. On a molded resin substrate 5, a cone-shaped recess 5a is formed. On the surface of the resin substrate 5, a Cu thin film 7 is formed by spattering. A contour 8 of a portion of the Cu thin film 7 where a circuit pattern is formed is removed by laser beam. Electric Cu plating is performed in a predetermined range including a power feeding portion, so that a Cu plating layer 9b is plated on the Cu thin film 7b in thick. By etching, a part of the Cu plating layer 9b is removed and the Cu thin film 7d around the resin substrate 5 is removed. Ni plating is performed in watt bath on a portion of the Cu plating layer 9b where a circuit pattern is formed, and an Ni plating layer 14 is formed. Au plating is performed over it, and an Au plating layer 16 is formed.
Patent JP-2013127880-A (JP)
Title: Bulb type lighting device
Inventor: MORISHITA ICHIRO
IPC: F21S2/00
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a bulb type lighting device with excellent radiation efficiency with as wide light-distribution angle as an incandescent lamp that can substitute an incandescent lamp by having a high emission efficiency, high light volume, excellent color rendering, and shape (size) equivalent to the same.SOLUTION: The bulb type lighting device 100 includes a light-emitting module 110 equipped with a plurality of light-emitting elements 111 and an element board 113 having the light-emitting elements 111 arrayed in a ring shape, a first heat sink 120 fitted in contact with the element board 113 on one side in a center axis direction of the above ring with the element board 113 as a reference as well as a second heat sink 130 of a hollow shape fitted on the other side, a reflector 140 held at one side of the element board 113 for reflecting light emitted from the light-emitting elements 111, a globe 150 fitted to cover the light-emitting module 110 and the reflector 140, and a drive circuit 160 arranged inside the second heat sink 130 for driving the light-emitting elements 111.
Patent JP-2013127893-A (JP)
Title: Power storage device and maintenance method thereof
Inventor: ENDO TAMOTSU
IPC: H01M10/42
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To allow replacement of a battery module, without providing a discharge circuit to a portable charge/discharge device or a battery unit, with replacement of a module itself being possible.SOLUTION: A charge/discharge control device 8 for a replacement module is provided to a DC/DC converter 3 for charge/discharge control, and information about a state of respective battery modules 5a-5c is obtained by the charge/discharge control device 8. A power storage device 1 is provided with a maintenance connector 10 for connecting a replacement battery module 5d. Then the replacement battery module 5d is connected to the maintenance connector 10. The charge/discharge control device 8 of a replacement module controls the DC/DC converter 3 for charge/discharge control so as to balance between a state of the replacement battery module 5d and a state of a battery module in a battery unit on the basis of the information obtained from the battery modules 5a-5c, for charging/discharging the replacement battery module 5d.
Patent JP-2013129089-A (JP)
Title: Inkjet recording method
Inventor: NAKAJIMA NAOKO
IPC: B41J2/01
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method which, even when using an aqueous ink containing a resin, can prevent liquid gathering from occurring, is excellent in injection stability, and thereby, can improve printing image quality.SOLUTION: When the aqueous ink including at least a binder resin, a color material, a surface-active agent and an aqueous solvent is injected from a nozzle surface 31 of an inkjet head 3 mounted on a moving carriage 4 onto an image recording surface of a recording medium P, the image recording surface is heated in the range of 30-70°C by a heating means, at the same time, the blowing is performed such that the ratio of an air speed on a blowing port of a blowing means, which performs the blowing onto the image recording surface, and a moving speed of the carriage falls into the range of 5-10, or the ratio of an air speed on a gap, between the nozzle surface and the image recording surface of the recording medium, and the moving speed of the carriage falls into the range of 1-2, and microvibration is applied to a meniscus of the ink upon non-injection of the ink.
Patent JP-2012086039-A (JP)
Title: Game machine
Inventor: HASHIMOTO HIDEKI
IPC: A63F7/02
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that preferentially executes a second variable display game when start memory of the second variable display game occurs during notice rendering for a plurality of first variable display games, while executing an exciting game.SOLUTION: A notice rendering execution means of executing a notice rendering for a plurality of first variable display games by a first execution control means, when a first prize winning storage means stores a plurality of first start memories. The notice rendering execution means includes a notice rendering increase means of increasing the number of variable display games for executing the notice rendering, when a second start memory is stored during execution of the notice rendering. The notice rendering increase means increases the number of the variable display games for executing the notice rendering when the second start memories stored during the execution of the notice rendering do not generate a special game state.
Patent JP-2013130373-A (JP)
Title: Sound effect generator in simulated gun
Inventor: IWASAWA IWAO
IPC: F41A33/04
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To allow a user to hear firing sound as powerful as actual firing sound by a firing operation.SOLUTION: A sound effect generator includes a transmitter equipped on the side of a gun body, and a receiver arranged at a position separated from the gun body. The sound effect generator in a simulated gun starts the transmitter by a firing operation of the gun body, and generates a firing sound in the receiver. The transmitter 11 includes a vibration detection sensor 12 for detecting a vibration generated in the gun body by the firing operation, and a weak radio wave transmitter for transmitting a weak radio wave as an on-signal on the basis of the vibration detected by the vibration detection sensor. The receiver 21 includes a control circuit 24 which receives the weak radio wave transmitted from the transmitter to read data of a sound effect stored in a storage device 23, and a sound effect generator 26 for generating read data to be heard through an amplifier.