baber/WOPTO huggingface dataset:
Patent JP-2012243808-A (JP)
Title: Cooling device
Inventor: TOMITA YOSHIKI
IPC: H02M7/48
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device which suppresses displacement of a housing caused by thermal elongation of a radiation fin so as to reliably join parts constituting the housing.SOLUTION: A cooling device 1 for cooling a heating element with liquid coolant comprises a housing 30 formed by joining an upper plate member 40 and a lower plate member 50. A hollow space 60 serving as a coolant passage is formed between the upper plate member 40 and the lower plate member 50. The heating element is brought into thermal contact with an outer face 48 of the housing 30. The cooling device 1 further comprises a radiation fin 70 arranged in the hollow space 60. The lower plate member 50 has a fin mounting surface 51 on which the radiation fin 70 is placed. The fin mounting surface 51 is provided with a recess 52 which is formed by part of the fin mounting surface 51 recessed in an extension direction of the radiation fin 70. The radiation fin 70 is fitted to the inside of the recess 52.
Patent JP-2012240690-A (JP)
Title: Pallet
Inventor: IWATA TAKAO
IPC: B65D19/38
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To easily and quickly perform attachment work of an article support member H1 to a pallet P having a beam material (p) and a pedestal p4 attached to the beam material, and to improve workability of attachment work of the article support member to the pallet, since the article support member is fitted to the beam material by engaging an engagement projection h9 formed on the article support member H1 with a through hole p4a formed in the pedestal attached to the beam material.SOLUTION: The pallet P having the beam material (p) and the pedestal p4 attached to the beam material is configured such that the article support member is fitted to the beam material by engaging the engagement projection h9 formed on the article support member H1 with the through hole p4a formed in the pedestal attached to the beam material.
Patent JP-2012233562-A (JP)
Title: Piping support
Inventor: KOSHIZAWA RYOSUKE
IPC: F16L3/08
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a piping support which can easily fix sprinkler horizontally-laid piping directly connected to a water pipe and a stagnant water preventing joint which are arranged at a ceiling back, allows for the adjustment of a direction or the height of a sprinkler head after fixed, and facilitates quick and accurate construction even if a soft resin pipe is used.SOLUTION: In the piping support, a side end of a plate 1 being a body is bent, and a screw stock 2 is fixed horizontally. A band 3 is attached to the screw stock 2. A part of the plate 1 bing the body is bent in such a shape of a U-character, and a bolt 5' and a thumbscrew 5 are attached. A hole 7 is formed at the plate 1 being the body. A hole 8 is formed at the plate 1 being the body. A nut 4 and a nut 4' are arranged at necessary locations. A section formed by bending the part of the body in such a shape of the U-character is profiled so that a light iron material may be tucked, and the piping band is fixed with the bolt 5' and the thumbscrew 5.
Patent JP-2012243669-A (JP)
Title: Lever type connector
Inventor: HAMAI TSUYOSHI
IPC: H01R13/629
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lever type connector with excellent handleability without inconvenience such as fitting failures of housings or detachment of a lever due to unexpected movement of a lever from a temporary locking position when the housings are fitted with each other.SOLUTION: In a lever type connector 1, a temporary locking condition holding part 13 for holding a lever 30 at a temporary locking position is mounted to a first housing 10, to which the lever 30 is rotatably mounted, and a rib 24 for canceling locking of the temporary locking condition holding part 13 when it is abutted to the first housing 10 at a fitting start position is provided to a second housing 20 fitted and connected with the first housing 10. A feeling protrusion 25 is mounted to any of the first housing 10 and the second housing 20, the feeling protrusion 25 colliding with a mating housing before the rib 24 provides flexible displacement to the locking part at an initial stage of an operation for fitting the housings, and restraining fitting of the housings until a fitting operation force exceeds a predetermined value.
Patent JP-2011249328-A (JP)
Title: Driving system with inductor pre-charging for led systems with pwm dimming control or other loads
Inventor: LIU JIN WON
IPC: H02M3/155
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for driving LEDs.SOLUTION: The method includes receiving a control signal associated with a load, where the control signal is to cause a load change from a perspective of a switching-mode power supply. The method also includes causing the power supply to adjust a current through an inductor of the power supply in response to the control signal. The method further includes delaying delivery of the control signal in order to delay a time of the load change, where the current through the inductor increases during the delay. The control signal can include a request to turn on one or more LEDs. The load can include a current regulator. The method can further include providing the request to the current regulator after the delay, such as after the current through the inductor reaches a specified level. Voltage spikes and audible noise in a capacitor coupled to an output of the power supply can be minimized.
Patent JP-2012240021-A (JP)
Title: Ultraviolet irradiation device
Inventor: OBATA SHINPEI
IPC: B01J19/12
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device increasing the degree of freedom of irradiation characteristics.SOLUTION: Included are a plurality of cylindrical cooling tubes 2 whose central axes are parallel with one another, and light source blocks 1 each being attached to each of the cooling tubes 2. Each of the light source blocks 1 has a cylindrical base 12 surrounding the cooling tube 2, and a plurality of light emitting diodes 11 fixed to a base 12 while being juxtaposed in a line in parallel with an axial direction of the cooling tube 2 to radiate ultraviolet rays. The base 12 is made rotatable around the cooling tube 2. A rotatable angle of each light source block 1 is increased to increase the degree of freedom of the irradiation characteristics as compared with a case that the light source blocks 1 are mutually coupled.
Patent JP-2012243741-A (JP)
Title: Wiring structure including organic el display reflective anode electrode
Inventor: OKUNO HIROYUKI
IPC: H05B44/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure having an organic EL display reflective anode electrode equipped with an Al alloy reflective film which is excellent especially in durability against stress in a lateral direction, and can acquire stable emission characteristics without unevenness in emission intensity though the Al reflective film is directly connected to an organic layer, and can achieve high yield.SOLUTION: A wiring structure comprises, on a substrate 1, an Al alloy film 6 composing an organic EL display reflective anode electrode and an organic layer including a light-emitting layer 8. The Al alloy film 6 contains a rare earth element of 0.05-5 atom% and has a Young's modulus of 80-200 GPa. A maximal value of a unidirectional tangent diameter (Feret's diameter) of a crystal grain is 100-350 nm. The organic layer including the light-emitting layer 8 is directly connected on the Al alloy film 6.
Patent JP-2012237085-A (JP)
Title: Spread-type cold protection glove
Inventor: KATAGAI KATSUYUKI
IPC: A41D19/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a convenience glove, it is difficult to wear the glove in a state that a finger is injured and wound with a bandage, it is necessary to insert the affected part into a cylindrical insertion port of a body even if the glove is devised in finger bags, and also it is difficult to wear and remove the glove without disturbing the wound bandage without applying unreasonable pressure to the affected part, and thereby to provide a spread-type cold protection glove which is devised so that the glove is wound while covering the affected part without wearing the glove by making the affected part pass through cylinders and holes.SOLUTION: The spread-type cold protection glove is characterized by having a structure that the glove is cut from the edge of the insertion port of the glove along roots of the fingers from the back face, largely spread while making opposite-side side face remain, and front and rear faces of the glove are divided.
Patent JP-2011206551-A (JP)
Title: Binding plate
Inventor: BJERTNAES GUNNAR
IPC: A63C9/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a ski provided in a simple manner with a mounting aid, and having its running performance not influenced, or influenced only to an insignificant extent, by the mounting aid.SOLUTION: The ski or similar device for sliding on snow having a mounting aid for a binding 28 or for components thereof, which aid is mounted on the top face 32 of the ski and is especially in the form of a binding plate 10, wherein the mounting aid or binding plate 10 is durably connected to the top face 32 of the ski in such a manner that the ski 23 and mounting aid or binding plate 10 form an integral constructional unit in terms of the mechanical properties.
Patent JP-2012246870-A (JP)
Title: Waste heat recovery device
Inventor: ISHIGURO FUMIHIKO
IPC: F01N13/08
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To surely prevent the temperature of a refrigerant from becoming abnormally high, in a waste heat recovery device having a temperature-actuated actuator.SOLUTION: A heat exchanger 18 and a bypass pipe 50 are juxtaposed between an exhaust inflow pipe 48 and an exhaust outflow pipe 49. The temperature-actuated actuator 57 arranged on the side of the exhaust inflow pipe 48 controls valve opening of an opening-closing valve 53 in the exhaust inflow pipe 48. A cylindrical chamber forming member 67 is fastened to an outer peripheral surface of an outflow pipe 47. The chamber forming member 67 is formed in a cylindrical shape pf partitioning an annular storage chamber 68 between the outer peripheral surface of the outflow pipe 47 and itself. A heat storage material 69 is stored in the storage chamber 68. The heat storage material 69 is made of a temperature phase transition material, and the phase transition temperature T2 of the heat storage material 69 is lower than the phase transition temperature T1 of a thermal expansion material 63 being the temperature phase transition material. The phase transition temperature T2 of the heat storage material 69 is an upper limit (predetermined temperature, To) or less of the desirable temperature of the refrigerant flowing in an expander 15.
Patent JP-2011173922-A (JP)
Title: Hair cosmetic product
Inventor: FUJINUMA HIROYUKI
IPC: A61K8/02
Filed: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent irregular bleaching or non-uniform dyeing in a hair cosmetic product, and obtain a sufficient bleaching power or dyeing power, by discharging a hair bleaching agent or a hair dyeing agent in a foam form from a non-aerosol type foamer vessel in a hair cosmetic product.  <P>SOLUTION: The hair cosmetic product includes: a two agent type hair cosmetic which comprises a first agent containing an alkali agent and a second agent containing hydrogen peroxide, wherein at least one of the first and second agents contains a surfactant; and a foamer vessel which discharges a mixed agent comprising the first and second agents in the form of foam. Further, a hair cosmetic product includes: a two agent type hair cosmetic which comprises a first agent containing an alkali agent, and a second agent containing hydrogen peroxide, and which is used after mixing the first and second agents immediately prior to use; and a foamer vessel which discharges a mixed liquid comprising the first and second agents in the form of foam wherein a surfactant is contained in the mixed liquid at an amount of 0.1 to 10 wt.%, and the viscosity of the mixed liquid at 25°C is 1 to 300 mPa s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012253607-A (JP)
Title: Image reading device, and image forming apparatus
Inventor: ASABA NAOKI
IPC: H04N1/19
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To reduce density unevenness of read image data even when the fluctuation in the amount of light of a light source has low reproducibility.SOLUTION: In configuring a read line period, a timing clock generating unit 64 receives analog image data from an analog processing unit 60, detects fluctuation in the amount of light for each read line from the analog image data, calculates the maximum value, the minimum value, and the total average value of the average values of each level of the amount of light in the main scanning direction for each image data. If the difference value between the maximum value and the minimum value is not less than 5% of the total average value, the timing clock generating unit 64 performs controls including reconfiguring the amount of light of the light source that is in inverse proportion to the read line period, and reconfiguring the reading rate that is in inverse proportion to the read line period.
Patent JP-2012252913-A (JP)
Title: Electron microscope and imaging method using electron beam
Inventor: TSUNO NATSUKI
IPC: H01J37/22
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To improve selectivity and image quality of sample information obtained from a secondary electronic signal in a method for observing structure and characteristics of a sample by an electron microscope.SOLUTION: Superposition of unnecessary information is prevented and high quality image observation is realized by intermittently irradiating with the electron beam and selecting a secondary electron signal which reflects necessary sample information based on detection time in a transient response of the secondary electron obtained by an intermittent electron beam irradiation, when evaluating structure observation or material characteristics of the sample using the electron beam.
Patent JP-2011176370-A (JP)
Title: Method for manufacturing semiconductor device by exposing sapphire substrate to active nitrogen and semiconductor device
Inventor: MOUSTAKAS THEODORE D
IPC: H01L21/203
Filed: 2011-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a single crystalline GaN film being nearly intrinsic and is selectively doped with the film as n-type or p-type.  <P>SOLUTION: In the semiconductor device, a substrate consists of a substance selected from a group comprising (100) silicon, (111) silicon, (0001) sapphire, (11-20) sapphire, (1-102) sapphire, (111) gallium arsenide, (100) gallium arsenide, magnesium oxide, zinc oxide and silicon carbide. A non-crystalline buffer layer has a thickness of about 200 Å to about 500 Å; and the buffer layer contains a first substance formed on the substrate, and the first substance contains gallium nitride. A first growth layer is formed on the buffer layer, and the first growth layer contains gallium nitride and a first doping substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251965-A (JP)
Title: Method for obtaining dynamic modulus of elasticity of coarse aggregate and method for estimating dry shrinkage strain of concrete
Inventor: HYODO HIKOJI
IPC: G01N33/38
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method which is capable of easily and accurately estimating dry shrinkage strain of concrete.SOLUTION: A method for obtaining a dynamic modulus of elasticity of a coarse aggregate includes: a step (A) of measuring a propagation time of an ultrasonic wave in the coarse aggregate in the state where a transmitter of an ultrasonic propagation time measuring instrument is brought into contact with one end of a part having the longest diameter of the coarse aggregate having the longest diameter of 15 mm or longer and a receiver of the measuring instrument is brought into contact with the other end of the part having the longest diameter of the coarse aggregate; and a step (B) of using the value of the ultrasonic propagation time obtained in the step (A) to calculate the dynamic modulus of elasticity of the coarse aggregate on the basis of formula (1) E=(L/T)ρ. Further, a method for estimating dry shrinkage strain of concrete including the coarse aggregate uses the value of the dynamic modulus of elasticity of the coarse aggregate to estimate the dry shrinkage strain of the concrete by calculating an estimate value of the dry shrinkage strain in accordance with formula (2) y=15.2x-1455.
Patent JP-2012250222-A (JP)
Title: Coating apparatus for object to be coated and method for coating object to be coated
Inventor: KOJIMA TOSHIYA
IPC: B05C3/05
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus for an object to be coated, and a coating method capable of attaining coating whose charging load of an object to be coated is reduced and which never badly affects its coating quality.SOLUTION: The coating method includes: a step of forming the circulation flow of coating material beads to allow a downflow of coating material beads that flow from an upper side to a lower side inside a treating tank 10 to be continuously formed; and a step of allowing an air cylinder 70 to be driven to have an object W to be coated advanced into the treating tank 10 from the upper side of the treating tank 10, thereby charging it into the downflow of the coating material beads inside the treating tank 10, wherein the charging load is reduced because the object W to be coated is charged into the coating material beads that are fluidized inside the treating tank 10, and the charging direction of the object W to be coated and the movement direction of the coating material beads are coincided because the object W to be coated is charged by being descended into the downflow of the coating material beads that takes place inside the treating tank 10, thus the charging load is further reduced.
Patent JP-2013003285-A (JP)
Title: Display and image forming apparatus
Inventor: KISHIMOTO TAKESHI
IPC: G09G3/36
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a display and an image forming apparatus capable of reducing power consumption even after shifting from a standby mode to a normal mode.SOLUTION: A display of an image forming apparatus comprises: a transmission-type display panel for displaying display data; a backlight unit which emits light from the back side of the display panel; a storage part which stores a plurality of display data to display in the display panel and a plurality of luminance data which are set in association with each of the plurality of display data; and a control part which reads out the display data to display in the display panel and the luminance data associated with it from the storage part, displays the display data which has been read out in the display panel, and controls the luminance of the backlight unit on the basis of the luminance data which has been read out.
Patent JP-2013000309-A (JP)
Title: Footwear
Inventor: SUMIKURA AZUSA
IPC: A43B21/433
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide footwear which can be used as high-heeled shoes and as a low-heeled shoes by switching with a simple operation and which is designed to secure stability both in the high heel state and in the low heel state.SOLUTION: The footwear 10 is configured to include: a body 11 for supporting a sole; a fixed heel 21 integrally structured at the lower rear end of the body; a movable heel 22 having a high heel ground contact part 22c and a low heel ground contact part 22d; a connecting part 23 for connecting the movable heel to the fixed heel in a manner capable of sliding and rocking forward and backward; and locking means 30 and 40 for locking the rocking of the movable heel relative to the fixed heel when the movable heel is situated at the rear position, in a state of directing the high-heel ground contact part and the low-heel ground contact part downward and which release the locking when the movable heel is situated in the front position.
Patent JP-2013001431-A (JP)
Title: Filling apparatus
Inventor: IZUMITANI HISANORI
IPC: B65B3/30
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a filling apparatus managing the inspection result of a container as the inspection result of a filling port filling an intermediate product into the container.SOLUTION: The filling apparatus 21 includes a filler 22 filling beverage into a can container 2 to which individual identification information is imparted by a plurality of filler valves 22a, and a filled content inspection device 23 inspecting the filled content in the can container 2. The filling apparatus 21 includes an individual managing part 210 reading the individual identification information with the filler 22, a filling controlling device 220 associating filling port specification information of the filler valves 22a with the individual identification information read by the individual managing part 210, and an individual managing part 230 reading the individual identification information by the filled content inspection device 23. The filling controlling device 220 manages the inspection result obtained by inspecting the can container 2 to which the individual identification information read by the individual controlling part 230 is imparted by the content inspection device 23, as the inspection result of the filler valves 22a specified by the filling port specification information associated with the individual identification information.
Patent JP-2013003441-A (JP)
Title: Image forming apparatus
Inventor: KAMODA YUJI
IPC: G03G15/20
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus that suppresses the occurrence of temperature unevenness of a print medium when fixing a toner image.SOLUTION: An image forming apparatus includes conveying belts 30a, 30b provided with suction holes 31a, 31b respectively. When a print medium 40 is conveyed by the conveying belt 30a, the print medium 40 has a first contact area that is in contact with the conveying belt 30a and a first non-contact area that does not contact with the first conveying belt 30a and is sucked through the suction hole 31a. When the print medium 40 is conveyed by the conveying belt 30b, the print medium 40 has a second contact area that is in contact with the second conveying belt 30b and a second non-contact area that is not in contact with the second conveying belt 30b and is sucked through the suction hole 31b. The suction holes 31a, 31b are respectively arranged so that the first contact area and the second non-contact area are superposed on each other and so that the first non-contact area and the second contact area are superposed on each other.
Patent JP-2013001889-A (JP)
Title: Rubber composition for sidewall and pneumatic tire
Inventor: MIYAZAKI TATSUYA
IPC: C08L7/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving fuel efficiency, steering stability, ride quality and workability in a balanced manner, and to provide a pneumatic tire using the same.SOLUTION: The pneumatic tire has a sidewall composed of a rubber composition containing: butadiene rubber including 1,2-syndiotactic polybutadiene crystal, terminal-modified butadiene rubber, isoprene rubber and resin, wherein, based on 100 mass% of the rubber composition, the content of the butadiene rubber including 1,2-syndiotactic polybutadiene crystal is 10-60 mass%, the content of the terminal modified butadiene rubber is 7-60 mass%, and the content of the isoprene rubber is 20-70 mass%. In the sidewall, the ratio (E*a/E*b) of complex modulus E*a in tire circumferential direction to complex modulus E*b in tire radial direction, which is measured at a temperature of 70°C and a dynamic distortion of 2%, is preferably 1.03-2.0.