baber/WOPTO huggingface dataset:
Patent JP-2014185369-A (JP)
Title: Stainless steel foil-made molded article joined with resistance heat
Inventor: OKU MANABU
IPC: C22C38/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel foil-made molded article joined by a resistance heat generation method so as to suppress deterioration of strength due to insufficient joining or occurrence of indentation and deterioration of designability due to expulsion and coloration in a joined particle including to-be-joined parts of a sheet thickness of smaller than 0.30 mm.SOLUTION: A stainless steel foil-made molded article is a molded article integrated by resistance heat generated by bringing stainless steel foil, with at least a part of a to-be-joined material having a sheet thickness of smaller than 0.30 mm, directly into mutual contact and integrating by resistance heat produced by electrification. In a cross section perpendicular to the before-joining boundary surface, (1) with crystal grains invading into the counter-side steel material over the before-joining boundary surface and forming a grain boundary triple point at a position on the counter-side relative to the before-joining boundary surface represented as A and crystal grains in contact with the before-joining boundary surface other than A represented as B, the value of the number of A divided by the sum of numbers of A and B is smaller than 0.20, and (2) the length ratio of void presence parts occupying the before-joining boundary surface positions is 5% or lower.
Patent JP-2014187288-A (JP)
Title: Electrostatic protective circuit
Inventor: MIYAMOTO SHINYA
IPC: H01L27/06
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction at power-up in an electrostatic protective circuit on transistor operation side.SOLUTION: The electrostatic protective circuit includes: an internal circuit; a first and a second input terminals that supply a power supply voltage to the internal circuit 10; a first transistor in which a first and a second electrodes are connected between the input terminals and a third electrode is connected with the second electrode through a resistor; a low-pass filter connected in parallel to the first transistor; a second transistor having a first electrode and a second electrode connected between a third electrode input with an output signal of the low-pass filter, and the third electrode and the second electrode of the first transistor.
Patent JP-2014188709-A (JP)
Title: Head check device and head check method of portable type printer
Inventor: KUBO YOSHIMASA
IPC: B41J29/38
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a head check device and a head check method of a portable type printer, without causing hindrance to printing work by inconvenience of a printing head 22, by surely checking the printing head (a thermal head 22) before departing by carrying the portable type printer.SOLUTION: A head check device is provided with an adapter connection terminal 10 for connecting an AC adapter 31 for charging to a charging battery 8 by connecting to an external power source by paying attention to checking a printing head 22 by detecting the connection and cutoff of the AC adapter 31 for charging to the charging battery 8 or a charging state to the charging battery 8 and a control part 13 for detecting the connection and the cutoff of the AC adapter 31 to the adapter connection terminal 10, and the control part 13 detects extraction of the AC adapter 31 from the adapter connection terminal 10, and checks a heating element of the printing head 22.
Patent JP-2014191113-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KOMURO HITOSHI
IPC: G03G15/20
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which suppresses the occurrence of deformation stress and wrinkles in a recording medium as compared with the conventional method.SOLUTION: The fixing device includes a fixing roll, an endless belt being movable in a contact state with the fixing roll, a pressure pad 82a arranged inside the endless belt and applying nip pressure for holding a recording medium carrying an unfixed toner image in a nip part formed between the fixing roll and the endless belt by bringing the endless belt into press-contact with the fixing roll, to fix the unfixed toner image to the recording medium, and a holding member 84 holding a pressure pad 82. The side 821 of the pressure pad 82a is the top end coming into contact with the endless belt on the entrance side of the nip part of the pressure pad 82a, the side 822 of the pressure pad 82a is the end on the entrance side of the nip part of a pressure pad 82c held by the holding member 84, and the position of the side 821 is located on the upstream side from the position of the side 822 in the conveyance direction of the recording medium.
Patent JP-2014188262-A (JP)
Title: Program, game device, and server system
Inventor: WATANABE TOSHITARO
IPC: A63F13/60
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a generation method of a new character on the assumption that a user plays a game with a computer in which a plurality of applications can be installed.SOLUTION: A plurality of applications including a game application can be installed in a game device 1500. When an application is installed in the game device 1500, installed application information which stores information on the application is stored. When a game is performed, a new character is generated in which a type, attributes, and capability are determined on the basis of various parameters stored in the installed application information which corresponds to the installed application. The new character is to be a selection candidate character of a player character, for example.
Patent JP-2014190533-A (JP)
Title: Chain
Inventor: SAITO RYOICHI
IPC: F16G13/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a chain capable of preventing abrasion powder from being exhausted.SOLUTION: A chain 1 is constituted so that a pin 18 is inserted in a cylindrical bush 15, outer links 11 are mounted to both ends of the pin 18 and inner links 13 are mounted to both ends of the bush 15. In the chain 1, an end 15a of the bush 15 is inserted in the outer link 11, and a pocket 11a formed by bumping a thickness direction range including an end face 15c of the bush 15 into an almost U-shape toward an outside direction of a flat plane of the outer link 11 from the pin 18 is provided on the outer link 11 in a circumferential direction of the pin 18. During using the chain 1, abrasion powder 20 generated by abrading the pin 18 and the bush 15 is retained in the pocket 11a provided on the outer link 11 when it exits from the end face 15c of the bush 15 through between the pin 18 and the bush 15. Therefore, the powder can be prevented from being exhausted to the outside.
Patent JP-2014194846-A (JP)
Title: Positive electrode active material for lithium secondary batteries, and lithium secondary battery
Inventor: KATO AKIHIKO
IPC: H01M4/58
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for lithium secondary batteries which is activated by multi-electron reaction.SOLUTION: A positive electrode active material for lithium secondary batteries is expressed by the chemical formula, LiFeMPO, where M is one kind of transition metal of Ni, Co, Ti, V and Cr. It is preferable that in the chemical formula, M is Ni or Co. It is more preferable that M in the chemical formula is Ni or Co, and x is in a range given by: 0.3≤x≤1.
Patent JP-2013223419-A (JP)
Title: System on chip for power inverter
Inventor: MARCO GIANDALIA
IPC: H02M7/48
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system on chip having a logic circuit and a voltage level shifter for a voltage inverter drive.SOLUTION: An integrated circuit (IC) includes a logic circuit monolithically formed on the IC. The logic circuit is configured to generate modulation signals for controlling power switches of a power inverter. The logic circuit generates the modulation signals on the basis of at least one input value. The IC further includes a voltage level shifter monolithically formed on the IC. The voltage level shifter is configured to shift the modulation signals to a voltage level suitable for driving the power switches of the power inverter. The logic circuit can be a digital logic circuit and the input value can be a digital input value. The IC can also include a sense circuit monolithically formed on the IC. The sense circuit is configured to generate the input value.
Patent JP-2014198538-A (JP)
Title: Suspension structure of unit swing engine of saddle-riding type vehicle
Inventor: MITSUKAWA MAKOTO
IPC: B62K25/20
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a suspension structure of a unit swing engine which enables compactification of a vehicle.SOLUTION: A suspension structure 4 of a unit swing engine 40 of a saddle-riding type vehicle 1 includes a vehicle body frame 10, a pair of right and left pivot parts 19 installed to the vehicle body frame 10, a unit swing engine 40 swingably installed to the vehicle body frame 10, a pair of right and left boss parts 412 installed in the lower part of the unit swing engine 40, and a link member 51 rotatably journaled by the pivot parts 19 and rotatably journaled by the boss parts 412. The link member 51 has a swinging shaft member 52 disposed between the pair of boss parts 412, and a pair of right and left arm members 53 extending from the swinging shaft member 52 to the pivot part 19 side. The arm member 53 has a pivot-side journal part, which is a journal part of the pivot part, on the front end side thereof. At least a part of a pivot part 19-side surface of the swinging shaft member 52 is exposed outside.
Patent JP-2013228732-A (JP)
Title: Toner, and image forming method and process cartridge using the same
Inventor: SEKIGUCHI AKIYUKI
IPC: G03G9/087
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner capable of improving a transfer rate without deteriorating fixability, eliminating image defects during transfer, and outputting images with good reproducibility for a long period, in a high-speed full-color image forming method.SOLUTION: A toner includes at least a binder resin; the binder resin includes a polyester resin as a main component, and a layer A comprising a styrene-acrylic resin and a layer B comprising an acrylic resin formed outside the polyester resin; the layer A is formed outside the layer B; both the styrene-acrylic resin and the acrylic resin have a hydroxyl group or a carboxyl group; and each of the resins satisfies a physical property range that is separately described among acid value, volume average particle diameter, weight average particle diameter, and glass-transition temperature.
Patent JP-2013138032-A (JP)
Title: Lighting device and lighting system
Inventor: TANIMOTO MASAMITSU
IPC: F21V21/26
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact lighting device excellent in heat radiation effects capable of being applied with a stylish design and to provide a lighting system having the lighting device, regarding a lighting device equipped with a light source and a heat radiation member radiating heat generated in the light source.SOLUTION: A lighting device includes a cylindrical casing 111, a light source 112 arranged at a front end side of the casing 111, a fan 1140 arranged at a rear end side of the casing 111, and a heat radiation member 113 accommodated between the light source 112 and the fan 1140 in the casing 111 for radiating heat from the light source 112. The casing 111 has an opening H2 at a rear end surface leading to the fan 1140.
Patent JP-2014200206-A (JP)
Title: Method for enhancing thermal sensation effect of foods and beverages, and produced foods and beverages
Inventor: UCHIYAMA TOMOKO
IPC: A23L27/00
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing warm or cold sensation when foods and beverages enter the mouth cavity, applicable to various foods without change in the taste of the foods and beverages.SOLUTION: The method for enhancing the thermal sensation effect of foods and beverages, capable of extending the time for feeling the temperature suitable for eating in comparison with the case of non-inclusion of rare sugar, includes the step of containing an effective amount of rare sugar in the material of foods and beverages. The rare sugar contains d-psicose in an amount of 0.01 to 1.00 wt.%.
Patent JP-2013145918-A (JP)
Title: Exposure apparatus, exposure method, and method for manufacturing device
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent liquid leakage in an exposure apparatus.SOLUTION: In an exposure apparatus, a substrate is exposed via a projection optical system and a liquid. The exposure apparatus includes: a first stage movable within a predetermined region including a first region where a projection optical system is arranged and a second region different from the first region, while mounting a substrate thereon; a second stage movable within the predetermined region; a linear motor system moving the first and second stages from one of the first and second regions to the other, respectively, and independently moving the first and second stages within the predetermined region; a liquid immersion system supplying a liquid to directly under the projection optical system to form a liquid immersion region; and a control system moving the first and second stages under the projection optical system by the linear motor system while maintaining the liquid immersion region directly under the projection optical system so that one of a first state, where the liquid immersion region is maintained between the projection optical system and the first stage, and a second state, where the liquid immersion region is maintained between the projection optical system and the second stage, makes a transition to the other state.
Patent JP-2014202711-A (JP)
Title: Method of measuring surface tension
Inventor: HANADA KAZUTOSHI
IPC: G01N13/02
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately measuring surface tension of coal simply and in a very short time.SOLUTION: Raman spectroscopy is performed for each of a plurality of coals. Measurement of surface tension is performed for each of the plurality of coals. Raman spectroscopy is performed for unknown coal, and a characteristic value of the peak of the unknown coal is acquired. Based on correlation between the characteristic value of the peak for each of the plurality of coals by Raman spectroscopy and a measured value of surface tension, a value of surface tension of the unknown coal from the characteristic value of the peak of the unknown coal is calculated.
Patent JP-2014212036-A (JP)
Title: Fuel cell module
Inventor: YOSHIMINE GIN
IPC: H01M8/12
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To promote thermal efficiency and thermal self-sustainment in a simple and compact structure, and improve durability.SOLUTION: A fuel cell module 12 includes: a first region R1 comprising an exhaust gas combustor 52 and a startup combustor 54; a second region R2 comprising a reformer 46 and a heat exchanger 50; and a third region R3 comprising an evaporator 48. A stress relaxation part 117 for relaxing a thermal stress is provided at least along a boundary between the first region R1 and the second region R2, along a boundary between the second region R2 and the third region R3, or along an outermost peripheral portion of the third region R3.
Patent JP-2013230361-A (JP)
Title: Golf ball
Inventor: KIMURA AKIRA
IPC: A63B37/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball that achieves satisfactory distances both on shots with drivers and on shots with middle irons used by professional golfers and skilled amateurs, and which also has an excellent durability to cracking when repeatedly struck.SOLUTION: A golf ball has a core and a cover of at least one layer. The cover includes an outermost layer and at least one intermediate layer interposed between the outermost layer and the core. The core has a cross-sectional hardness which, letting R (mm) be the radius of the core, A be the JIS-C hardness at the center of the core, B be the JIS-C hardness at a position R/3 mm from the core center, C be the JIS-C hardness at a position R/1.8 mm from the core center, D be the JIS-C hardness at a position R/1.5 mm from the core center, and E be the JIS-C hardness at the surface of the core, satisfies formulas (1) B-A<D-B, (2) C-A≤8, and (3) E-B≥15. The intermediate layer and the outermost layer have a hardness relationship therebetween which satisfies the formula "material hardness of intermediate layer<material hardness of outermost layer". The golf ball achieves satisfactory distances, both on shots with drivers and on shots with middle irons such as a number six iron (I#6) used by professional golfers and skilled amateurs, and also exhibits an improved durability to cracking when repeatedly struck.
Patent JP-2014200650-A (JP)
Title: Washing bag with carrier
Inventor: KAWAMURA KUMIKO
IPC: A45C3/04
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a washing bag with a carrier that can be used in multiple way as one bag for washing a laundry and a rice at visit situation and which washing can be performed with a little amount of water without leaking a circumference.SOLUTION: A washing bag with a carrier is a water impermeability bag with a carrier portion 2 having an opening portion at upper portion thereof. The bag comprises a liquid exhaust port 3 having a mesh 4 at one end of the bag. The bag is used such that the opening portion 1 at the upper portion is closed with a pinch clip 5.
Patent JP-2014201364-A (JP)
Title: Fall prevention device of container
Inventor: SASA REI
IPC: B65D25/20
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention device that prevents fall of a refill container, particularly the refill container having a trigger-type cap, can be refilled easily and with confidence, and also is not bulky without taking a storage space when not in use, and is taken out immediately and can be used easily when in use.SOLUTION: A fall prevention device is configured by: bonding a margin face 18 to one end of the side surface part by bending a rectangular shape sheet material 1 at a center bending line 2 and further bending a side edge bending line 17; constituting upper part pressing pieces 9 and 10 by bending circular arc-shape bending lines 7 and 8 formed on upper end parts of side surface parts 3 and 4 inward; also pressing and flexing the side edge of left and right of the side surface parts 3 and 4, while constituting combined pieces 13 and 16 by bending arcuate two-sides shape formed in the vicinity of centers of the side surface part 3 and 4 inward, and opening the upper part pressing pieces 9 and 10 linked with this; and inserting a container from the opening part and fixing it by the upper part pressing pieces 9 and 10 or the combined pieces 13 and 16.
Patent JP-2014214618-A (JP)
Title: Control device for internal combustion engine
Inventor: ODA KAZUSHI
IPC: F02D45/00
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of rapidly and correctly estimating atmospheric pressure without providing an atmospheric pressure sensor.SOLUTION: A control device for an internal combustion engine includes: a target effective opening area calculating means for calculating a target effective opening area of a throttle opening control means by applying an estimated atmospheric pressure, a target intake air flow rate, an intake air pressure and an intake air temperature to a flow rate formula for a throttle flow meter; a target opening calculating means for calculating a target throttle opening from the target effective opening area by using a correlation map between an effective opening area of the throttle opening control means and a throttle opening adapted in advance; and an estimated atmospheric pressure updating means for updating the estimated atmospheric pressure so that an actual intake air flow rate is coincident with the target intake air flow rate.
Patent JP-2014214183-A (JP)
Title: Liquid detergent composition
Inventor: OKAWA NAOSHI
IPC: C11D1/74
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition having excellent performances in removal of dirt such as soap residues, antibacterial activity, biofilm removal, and water spot prevention.SOLUTION: The liquid detergent composition comprises (a) an alkylamine oxide type amphoteric surfactant, (b) a nonionic surfactant, (c) a polyhydric alcohol, (d) a water-soluble nitrogen-containing polymer, and water. By combining an alkylamine oxide type surfactant having an antibacterial activity and a water-soluble nitrogen-containing polymer such as polyethyleneimine, there can be achieved not only an antibacterial property but also biofilm removability and a water spot preventing property.
Patent JP-2013141329-A (JP)
Title: Radio base station device, radio terminal device, communication system, communication control method, and communication control program
Inventor: YAMAMOTO HIROTSUGU
IPC: H04W36/08
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station device, a radio terminal device, a communication system, a communication control method, and a communication control program which can stabilize communication by appropriately controlling handover operation in a radio terminal device.SOLUTION: A radio base station device 101 comprises a handover instruction unit 12 which receives a response from another radio base station device for a request of handover operation of a radio terminal device from its own radio base station device to the other radio base station device, and gives an instruction to the radio terminal device 202 to perform the handover operation from its own radio base station device to the other radio base station device. On receiving the response, when a predetermined execution condition for communication quality between its own radio base station device and the radio terminal device 202 is not satisfied, the handover instruction unit 12 cancels or suspends transmission of the instruction to the radio terminal device 202.
Patent JP-2013229333-A (JP)
Title: Electrical connector
Inventor: Zhou zhi-fu
IPC: H01R13/11
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector configured to remove foreign matter at a mating terminal by sliding contact between conductive terminals of a connector and a mating connector during a connector fitting process.SOLUTION: An electrical connector includes: a housing having an insertion recess configured to fit a mating connector therein; and a plurality of conductive terminals held by the housing. Each of the conductive terminals includes: a holding part held by the housing; and a first contact part brought into contact with a mating terminal protruding up to the insertion recess. The first contact part is provided with a first convex-shaped part and a second convex-shaped part. The first convex-shaped part and the second convex-shaped part are respectively provided with a sliding contact part that can remove foreign matter at a mating terminal when a connector fitting proceeds, and a first contact region located at one side of the sliding contact part in an extending direction of the first contact part and brought into contact with the mating terminal.