baber/WOPTO huggingface dataset:
Patent JP-2013002737-A (JP)
Title: Refrigeration cycle device
Inventor: YAMASHITA TETSUYA
IPC: F25B7/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent the blocking of a safety valve, and to secure the reliability of a refrigerating cycle device.SOLUTION: The refrigerating cycle device includes a low-temperature side closed circuit 6 using a carbon dioxide as a refrigerant and having a pump 1 or the like for pressurizing the refrigerant, a low-temperature side condenser 3 for condensing the refrigerant, and a low-temperature side evaporator 5 for evaporating the refrigerant which are connected with each other by piping and a first safety valve 7 opening a valve and communicates with the outside to discharge the refrigerant when the pressure of the refrigerant in the low-temperature side closed circuit 6 exceeds blow-out pressure. A relation among the blow-out pressure P (MPaabs) of the first safety valve 7, a capacity V (m) of the low-temperature side closed circuit 6, and an amount of refrigerant W (kg) filled in the low-temperature side closed circuit 6 satisfy an equation of W/V≤P×25.4+20.1.
Patent JP-2013006445-A (JP)
Title: Vehicle air-conditioning apparatus
Inventor: KAKO TOMOYUKI
IPC: B60H1/03
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To effectively perform heating of a cabin when heating by using waste heat from a heat source and heat of a heating medium passing through a capacitor of a heat pump.SOLUTION: When heating a vehicle cabin 5, the vehicle cabin 5 is also heated by using the heat of the heating medium passing through the capacitor 8 of a heat pump 6 in addition to heating the vehicle cabin 5 by using the waste heat from a power unit 1. At this time, air (outdoor air) is sent toward an evaporator 10 through activating an air blower 12 in order to effectively heat the vehicle cabin 5 by using the heat of the heat medium passing through the capacitor 8 of the heat pump 6, but the air may cool down the power unit 1. Considering this fact, the operation of the air blower 12 is controlled based on an overall heating performance QH which corresponds to a total value of a heating performance Qhc for the vehicle cabin 5 by using the waste heat from the power unit 1 and a heating performance Qhp for the vehicle cabin 5 by using the heat of the heating medium passing through the capacitor 8 of the heat pump 6.
Patent JP-2013008283-A (JP)
Title: Fitting locking/unlocking detector
Inventor: KAJIYAMA SATOSHI
IPC: E05B41/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a permanent magnet while ensuring the detection sensitivity.SOLUTION: The detector has a magnetic guide 4 disposed near a magnetic sensor 30 (a position facing to a permanent magnet 1 being interposed by the magnetic sensor 30). With this, compared with a conventional detector having no magnetic guide 4, the magnetic flux crossing a detecting plane of the magnetic sensor 30 is increased (larger magnetic flux density). As a result, even when a permanent magnet 1 of a size smaller than a conventional magnet (a weaker magnetic field), the detection sensitivity same as the conventional magnet is ensured. Since the detector has the magnetic guide 4 for guiding the magnetic flux of the permanent magnet 1 to a magnetic detection part 3, the size of the permanent magnet 1 can be reduced while ensuring the detection sensitivity.
Patent JP-2013009279-A (JP)
Title: Image forming apparatus and processing method therefor
Inventor: NAKAHARA HIDETAKA
IPC: G03G21/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method that are capable of providing a mechanism of optimum data synchronization on the basis of a user's operation or a device state.SOLUTION: When a specified condition is generated in an image forming apparatus and download of a setting value associated with the condition is requested to a setting value management apparatus, the requested setting value among setting values managed by the setting value management apparatus is downloaded to the image forming apparatus. Then, the image forming apparatus uses the setting value downloaded from the setting value management apparatus as the setting value associated with the condition.
Patent JP-2013011687-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: IKEDA TAMOTSU
IPC: G03G15/20
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that suppresses glossy streaks caused by a contact member that contacts a fixing member, and suppresses stains on a recording medium caused by toner accumulated on the contact member, and an image forming apparatus including the fixing device.SOLUTION: A fixing device includes: a fixing member 21; a pressing member 22; a separation pawl 33 that contacts the fixing member 21; and fixing member temperature detection means 32 that detects temperature of the fixing member 21. The fixing device passes a recording medium P1 through a nip part N formed by the fixing member 21 and the pressing member 22 to fix a toner image on the recording medium. A cleaning member 34, which contacts the fixing member, is provided at a position where the separation pawl 33 and the fixing member temperature detection means 32 do not contact the fixing member 21.
Patent JP-2013019119-A (JP)
Title: Method of dropping sediment to water bottom using tremie pipe and device of the same
Inventor: MATSUMOTO AYUMI
IPC: E02D15/10
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To increase a pollution diffusion preventive effect, and to lower energy consumption of a pump for pollution circulation, when dropping sediment to a water bottom using a tremie pipe.SOLUTION: When preventing pollution diffusion by providing a hood 5 arranged to surround a periphery of a sediment dropping area on a lower end of a tremie pipe 1 and circulating water inside the hood 1 into an upper end of the tremie pipe 1 by a pump 10, sensors 13 and 14 for detecting a water level are attached inside the tremie pipe 1, water level change by dropping of the sediment into the tremie pipe 1 is detected by the sensors 13 and 14, and the pump 10 is controlled in linkage with detected fluctuation of the water level.
Patent JP-2011250447-A (JP)
Title: Communication system
Inventor: FURUKAWA HISAO
IPC: H04W4/06
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a solution to technical problems of a method and a communication system which perform terminal-to-terminal communication between telephones including fixed-line phones and mobile phones, between mobile terminals, and between mobile phones or fixed-line phones and telephones connected to a public switched telephone network, using an IP network which is a safe and reliable closed network.SOLUTION: In IP packet encapsulation, an IP closed network is composed using IP communication technology. And a communication path is formed by setting communication records in an address administration table inside a network node device based on a connection request from a terminal. The communication path is dissolved by deleting communication records based on a communication release request from a terminal. Thereby, IP communication is realized irrespective of a mobile terminal or a fixed terminal connected to an IP network using the IP closed network.
Patent JP-2013018843-A (JP)
Title: Method for producing semi-hard polyurethane foam
Inventor: KINOSHITA SHUNSUKE
IPC: C08G18/48
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane foam of a high hardness having a high mechanical property.SOLUTION: The method for producing a polyurethane foam includes reacting a strength improving agent (A1), which is a strength improving agent for producing a polyurethane foam represented by formula (I), a polyol, and a polyisocyanate component.
Patent JP-2013020403-A (JP)
Title: Home environment system
Inventor: OZAKI DAIJIRO
IPC: G06Q10/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a home environment system capable of reducing an energy cost and surely creating a home environment with conditions desired by inhabitants.SOLUTION: The home environment system includes: data storage means that stores environment data inside/outside a house when an inhabitant feels comfortable and data such as energy information, apparatus operation information and the like; and environment adjusting means that is performed by a determination of the inhabitant and adjusts the home environment on the basis of the data stored in the data storage means. The environment adjusting means includes a nature corresponding mode 20 for adjusting the home environment by preferentially using outdoor environment, and an apparatus operation mode 21 for adjusting the home environment by operating an apparatus. This constitution can adjust the home environment by emphasizing the inhabitant's feeling of comfort. Moreover, this constitution can reduce the energy cost and take the environmental conservation into consideration.
Patent JP-2013020085-A (JP)
Title: Developer layer regulation member and developing device
Inventor: YOSHIKAWA TADANOBU
IPC: G03G15/08
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a developer layer regulation member which is capable of suppressing troubles such as developer overflows, and image defects such as carrier attachment onto a photosensitive drum, toner attachment to a non-image part and density decrease in an image even when the developer layer regulation member of a two component developing device is a resin molded product.SOLUTION: A representative constitution of a developer layer regulation member and a developing device of the present invention is characterized in that a developer layer regulation member 41 includes, a base resin plate composed of resin, and for a surface of the developer layer regulation member 41, a resin hard coat layer 41b coating the base resin plate 41a with resin harder than the resin of the base resin plate 41a, the developer layer regulation member 41 regulating an amount of a developer held by a rotatable developing sleeve 4c which carries the developer being a mixture of non-magnetic toner and magnetic carrier and which conveys it to a developing area facing a photosensitive drum 1.
Patent JP-2013024433-A (JP)
Title: Waste steam recovering device
Inventor: HARADA MASAYOSHI
IPC: F28B9/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a waste steam recovering device which does not generates vibration and noise accompanied by the collapse of entrained air.SOLUTION: A waste steam tank 2 and a re-evaporation tank 11 are connected to a waste steam passage 1. A pressurized gas supply pipe 7 and an air discharge pipe 4 are connected to a top face of the waste steam tank 2. The re-evaporation tank 11 is connected to a lower part of the waste steam tank 2 through a warm water ejector pipe 10. A lower face of the waste steam tank 2 is connected to a lower part of the re-evaporation tank 11 through a warm water circulation pump 13. Only waste steam in which air supplied into the waste steam tank 2 from the waste steam passage 1 is entrained is condensed in the warm water 3 to be warm water while the air is discharged to the outside of a system from the air discharge pipe 4 without being condensed.
Patent JP-2012010701-A (JP)
Title: Assay for drug discovery based on in vitro differentiated cell
Inventor: BOHLEN HERIBERT
IPC: C12N5/0735
Filed: 2011-07-18
Abstract: PROBLEM TO BE SOLVED: To provide technologies for an assay based on cells for identifying and developing a drug capable of helping reconstruct a cardiac function in the regenerative medicine concerning cardiac diseases.SOLUTION: In an assay system to be provided, a therapeutic effect or toxic effect of a putative drug is determined based on assaying the activity of cells differentiated in vitro from stem cells and induced to display a phenotype which resembles a disease to be treated.
Patent JP-2013022102-A (JP)
Title: Strap with curve
Inventor: TAKENAKA KEN
IPC: A45C13/30
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a strap put on the shoulder or around the neck for suspending an article such as a camera, which is fitted to the body such that it does not easily slip down from the shoulder when it is put on the shoulder and is simple and preferable on design, too.SOLUTION: For the strap 1, joint members 3, 3 of a narrow width to be joined to the article such as the camera are connected and fixed via connection members 4, 4 to both ends of a wide belt member 2 respectively, and a fan shape outer peripheral side curve 2b along the shoulder or the neck and an inner peripheral side curve 2a corresponding to the outer peripheral side curve are formed on the belt member 2. Then, the tangent of the outer peripheral side curve 2b and the center line of the joint members 3, 3 are disposed in directions to be in parallel with each other.
Patent JP-2013024640-A (JP)
Title: Image pickup apparatus
Inventor: YAMAMOTO MASAO
IPC: G02B21/36
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique that makes possible low-cost image pickup of a minute object present on the surface of or inside a light-transmissive substrate.SOLUTION: An image pickup apparatus 100 is provided with a hole 34 functioning as a point light source and an image pickup element 53 in a state in which these elements are positioned on mutually reverse sides of a substrate 60. Light coming out of the hole 34 is magnified L2/L1 times and reaches an image pickup face 53A of the image pickup element 53 to realize enlarged image pickup without using a lens.
Patent JP-2012134122-A (JP)
Title: Solid oxide fuel cell
Inventor: OKAMOTO HIROSHI
IPC: H01M8/24
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To inhibit the increase of the electrical resistance in a solid oxide fuel cell.SOLUTION: The solid oxide fuel cell comprises an anode collector layer containing CaZrO, and Ni or NiO; a cathode; an electrolyte layer between the anode collector layer and the cathode; and an anode active layer between the electrolyte layer and the anode collector layer.
Patent JP-2013027237-A (JP)
Title: Actuator
Inventor: HINO TETSUO
IPC: C08L101/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an actuator suppressed in exudation of an electrolyte ion without causing deterioration in deformation response characteristics.SOLUTION: An actuator comprises: a pair of electrode layers facing each other; and an intermediate layer arranged between the pair of electrode layers and including an electrolyte, and is deformed with an application of voltage on the electrode layers. In the actuator, a layer for suppressing ion exudation is formed on an outer layer of the pair of electrode layers. The layer for suppressing ion exudation, which is provided on the outer layer of the electrode layer on a positive electrode side in applying voltage on the actuator, comprises at least a polyanion, and the layer for suppressing ion exudation, which is provided on the outer layer of the electrode layer on a negative electrode side in applying voltage on the actuator, comprises at least a polycation.
Patent JP-2013042222-A (JP)
Title: Semiconductor device
Inventor: OHASHI ATSUYA
IPC: H03K19/0175
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To enable an output signal to change at high speed and enable overshoot and undershoot to be inhibited.SOLUTION: A semiconductor device comprises: a main driver 11 outputting an input signal by inverting the input signal; an auxiliary drive 12; and a control part 15 controlling operations of the auxiliary driver, when an output signal changes from a first voltage level to a second voltage level depending on a voltage change of the input signal, so as to assist a signal change in a period from a change start until an output signal of the main driver exceeds a certain voltage level and so as to inhibit the signal change in a period from when the output signal exceeds the certain voltage level until reaching the second voltage level, thereby to enable improvement of a high speed performance of the signal change in the output signal and to enable overshoot and under shoot to be inhibited.
Patent JP-2013042232-A (JP)
Title: Peak suppressor
Inventor: IWAKURA SHOJI
IPC: H04J13/00
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a peak suppressor capable of more effectively suppressing a peak of a multi-carrier transmission signal without extending a hardware scale.SOLUTION: A peak detection section 100 detects a peak signal on the basis of a signal upsampled by interpolating a multi-carrier signal obtained by adding and synthesizing a plurality of single carrier signals, and previously determines a peak suppression factor on the basis of a peak signal with a peak suppression circuit to generate a peak suppression signal. By subtracting the generated peak suppression circuit to a single carrier signal, peak suppression processing is performed.
Patent JP-2013041972-A (JP)
Title: Cutting method
Inventor: KOMATSU ATSUSHI
IPC: H01L21/301
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method capable of improving cutting accuracy to a workpiece, and reducing the generation of problems due to variations in cutting depth.SOLUTION: A cutting method includes: a workpiece unit holding step for suction-holding a workpiece 11 of a workpiece unit by a chuck table 20, and fixing an annular frame F by a frame fixing portion 26; an adhesive tape height position measuring step for measuring an upper surface height position of an adhesive tape T on a holding portion of the chuck table 20, after carrying out the workpiece unit holding step; a cutting blade positioning step for positioning a tip end of a cutting blade at a height position obtained by adding/subtracting a predetermined value to/from the upper surface height position of the adhesive tape T measured by the adhesive tape height position measuring step; and a cutting step for making the cutting bade cut the workpiece 11 by relatively moving the chuck table 20 and the cutting blade.
Patent JP-2013042004-A (JP)
Title: METHOD OF MANUFACTURING α-Fe/R2TM14B SYSTEM NANOCOMPOSITE MAGNET
Inventor: YAMASHITA FUMITOSHI
IPC: C22C38/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that B(boron)-rich nanocomposite magnet whose thin band can be cut to a predetermined length or can be punched out in an arbitrary shape is unstable in magnetism because of small coercive force, and there is no way but forming a bond magnet of arbitrary shape together with resin after disintegration since only thin piece of several millimeters in length is available with a composition of 6-8 atom % of B(boron) quantity near NdTMB stoichiometric composition.SOLUTION: A crystallized thin band of coercive force 600 kA/m or larger with a content of thin piece of less than 10 mm in lenth being less than 20% is formed into a composite thin band mixed with resin, which is cut to a predetermined length, bent, or punched out into an arbitrary shape, thereby providing α-Fe/RTMB system nanocomposite magnet in predetermined shape. Further preferably, a crystallized thin band of average thickness 40-45 μm is used which is available by forming a molten metal alloy paddle of 1300°C or higher in the vertical direction (apex) of Cu roll having a diameter 500 mm or longer which is moved at 14-15 m/sec, and quench-solidifying with roll surface contact distance 10-15 mm, being collected with a flat shooter.
Patent JP-2012006082-A (JP)
Title: Mold set for cold molding device
Inventor: KRINTZLINE DONALD E
IPC: B21K1/02
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a mold set in a multistage molding device for precisely cold forming a roller semi-product for an anti-friction bearing in which burrs are not generated in a radiused corner and a small amount of grinding for finishing is required.SOLUTION: A mold set includes: a pair of tool cavity 41 and a die cavity 42 for simultaneously forming the radiused corner 59 at an end of a semi-product 10b; and a floating die ring 46 for forming the semi-product 10b by restraining an intermediate part in a circumferential direction while being driven by friction of the semi-product 10b toward the die cavity 42 independently from a direct correspondence of the tool cavity. The drive of the floating die ring 46 is executed so that the friction of the semi-product 10b between the intermediate parts is effectively decreased as delay power functioning as suppressing the radiused corner 59 of the die cavity 42 from being filled with a material of the semi-product 10b.
Patent JP-2013041651-A (JP)
Title: Spindle motor and disc driving device
Inventor: NISHIDATE MASAHIRO
IPC: G11B17/028
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which can reduce height.SOLUTION: A spindle motor 1 is provided with a turn table on which a disc is placed, and a motor for rotating the turn table. An upper surface plate of a rotor case of a magnetic body integrally rotated with a rotation shaft of the motor is made to be the turn table. An annular centering member 20A for guiding an inner edge portion of the disc is arranged on the upper surface plate of the rotor case 10 concentrically with the rotation shaft 15. An annular clamp magnet 30 is arranged at a through-hole portion 21 on the inside of the centering member 20A concentrically with the rotation shaft 15, and abuts on the upper surface plate of the rotor case 10.
Patent JP-2013045146-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TSUCHIMOTO TOMOKAZU
IPC: G06F3/06
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To read out a virtual file similar to an actually recorded file by presenting a virtual file name to a user of a host by a block-base communication system.SOLUTION: The information processing device determines to which virtual area an address requested to be read from a host corresponds. When the address falls under an actual file space, the information processing device converts data of the address into an address in the actual file space to read out it from a storage device, and converts data based on the actual file space out of the read data into a virtual file space to transmit it to the host. When the address falls under the virtual management area or a directory area, the information processing device generates data falling under the address required by the host to transmit it and, when the address falls under the virtual file data area, reads out the original file data from the file data area recorded in the storage device and converts it to transmit it.
Patent JP-2013043786-A (JP)
Title: Calcium compound, method for producing the same and enamel paper
Inventor: FUKUGAITO AKIRA
IPC: B41M5/52
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a calcium-based compound having the favorable color development of ink.SOLUTION: The flake particles of thinned calcium carbonate are collected by reacting calcium carbonate derived from a shell and phosphoric acid in a solvent in such a manner that the molar ratio (Ca/P molar ratio) of calcium (Ca) in the calcium carbonate and phosphorus (P) in the phosphoric acid becomes 1<(Ca/P molar ratio) <4. Voids not to be pierced to the inner section are formed among the flake particles in the obtained calcium based compound.