baber/WOPTO huggingface dataset:
Patent JP-2013230485-A (JP)
Title: Method for manufacturing turbocharger bearing housing, and turbocharger bearing housing
Inventor: KANBARA SATORU
IPC: F01D25/24
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a turbocharger bearing housing capable of preventing damage of a collapsing core when molten metal is cast in a mold.SOLUTION: In a method for manufacturing a turbocharger 10 bearing housing 20, in the interior of which a cooling passage 33 for circulating a cooling liquid is formed by casting using a collapsing core 50, the collapsing core 50 is provided with: end-forming sections (a one end-forming section 52 and an other end-forming section 53) that correspond to the end of the cooling passage 33 and are formed so as to have substantially elliptical cross-section; and a fixing section 54 that holds the end-forming sections, is embedded in a mold 60 and is fixed to the mold 60.
Patent JP-2013138400-A (JP)
Title: Differential amplifier circuit
Inventor: ITABASHI NAOKI
IPC: H03F3/45
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To reduce non-flatness in frequency characteristics of a differential gain.SOLUTION: In a differential amplifier circuit 1, a differential amplification part 2 has: a first transistor 21 and a second transistor 22 having Vb-Ic characteristics changing by self-heating at a frequency lower than a predetermined frequency; and a first constant current circuit 23. The first transistor 21 has: a base terminal 21b receiving a single-phase signal; a collector terminal 21c outputting one signal of differential signals; and an emitter terminal 21e connected with the first constant current circuit 23. The second transistor 22 has: a base terminal 22b receiving a bias signal SB via a first filter circuit 5; a collector terminal 22c outputting the other signal of the differential signals; and an emitter terminal 22e connected with the emitter terminal 21e and the first constant current circuit 23. A cut-off frequency of the first filter circuit 5 is set to be lower than the predetermined frequency.
Patent JP-2013234887-A (JP)
Title: Information acquisition apparatus and object detection system
Inventor: UMEDA KATSUMI
IPC: G06F3/01
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an information acquisition apparatus and an object detection system that are capable of appropriately acquiring distance information even with an inexpensive imaging lens.SOLUTION: An information acquisition apparatus 1 comprises: a projection optical system 100 for projecting laser beams to a target area with a predetermined dot pattern; a beam receiving optical system 200 for taking an image of the target area through an imaging lens 220 with a CMOS image sensor 240; a memory 25 for holding a reference template based on a reference image; and a distance acquisition part 21b for acquiring distance information for a segment area, based on a moving position on an actually measured image. The memory 25 holds a distortion correction pattern Pa. The distance acquisition part 21b corrects a relative positional relation between a comparative area on the actually measured image and a searching position of the segment area according to the distortion correction pattern Pa and performs searching.
Patent JP-2013237998-A (JP)
Title: Object holding device and fixing method of roof material
Inventor: KINOSHITA TAKEFUMI
IPC: E04D5/14
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an object holding device and a fixing method of a roof material, allowing the roof material to be more firmly fixed against stress in the horizontal direction and the vertical direction caused by strong wind or the like.SOLUTION: An object holding device includes: a first member 40 having a nut 9 with a female screw, a first body 20 in which the nut 9 can be accommodated, and a first presser part 30 which is combined with the first body 20 at one end of the first body 20; and a second member 7 having a second body 5 with a male screw 5a to be screwed to the female screw, and a second presser part 6 which is rotatably fixed to the second body 5 and allows an object to be held in combination with the first presser part 30. Screwing the male screw 5a in the female screw allows the first presser part 30 and the second presser part 6 to come close to each other. The material of the first body 20 has a lower thermal conductivity than a metal.
Patent JP-2013236578-A (JP)
Title: Low carbohydrate frozen dessert, easily scoopable with spoon and having smooth texture
Inventor: SAITO YURIKO
IPC: A23G9/32
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a frozen dessert having a low carbohydrate content of ≤5 mass%, easily scoopable with a spoon, and having smooth texture and a sufficient concentration touch.SOLUTION: A low carbohydrate dessert includes (1) a carbohydrate content of ≤5 mass%, (2) a total solid content of 28-45 mass%, (3) a fat-free milk solid content of 3-10 mass%, and (4) a total fat content of 5-18 mass%.
Patent JP-2012158188-A (JP)
Title: Recording device
Inventor: HAYASHI HISAHIRO
IPC: B41J2/01
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact recording device that can form an image of high quality, wherein power consumption is suppressed.SOLUTION: An ink jetting head 7 and an LED 80, both being mounted on a moving carriage 6, are cooled through circulation of a coolant, so that a cooling unit 10 can be separated into a heat transfer part 15, a cooling pipe 16, and other heat-radiating part 11, wherein the heat transfer part 15 and the cooling pipe 16 are mounted on the carriage 6. Thus the compact inkjet recording device 1 can be obtained. The ink jetting head 7 and the LED 80 are cooled, so that an ultraviolet-curing ink can be jetted stably by temperature rise and the image of high quality can be formed. Thus the compact inkjet recording device 1 can be obtained.
Patent JP-2013243554-A (JP)
Title: Information processing apparatus, control method of information processing apparatus, device to be controlled, control method of device to be controlled, server, control method of server, pairing system, control program, and recording medium
Inventor: SAKUTA TAMA
IPC: A47L9/28
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of improving usability.SOLUTION: An information processing apparatus includes: a list acquisition unit 11 that acquires a connection availability list 1 specifying a self-traveling cleaner 200 that can authenticate communication connection by which the self-traveling cleaner can be controlled through communication via a WAN 8b as outdoor pairing, by authentication of communication connection by which the self-traveling cleaner 200 can be controlled through communication via a LAN 8a as in-house pairing; and a transmission unit 22b that transmits a connection request 2 to the self-traveling cleaner 200 so as to establish outdoor pairing with the self-traveling cleaner selected by a user from the connection availability list 1.
Patent JP-2013247154-A (JP)
Title: Terminal shaping method, sealing plate shaping method, and manufacturing method of capacitor
Inventor: KUBONAI TATSURO
IPC: H01G11/00
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a terminal of high processing accuracy and processing quality, by avoiding influence of a metal piece, e.g., bur, occurring in the press work.SOLUTION: Shaping of the terminal (2) of a capacitor includes a single or a plurality of shaping steps for shaping a terminal member (24) by press work, and a surface treatment process (ultrasonic processing step) for processing at least the surface layer of the terminal member passed through the shaping step with high output ultrasonic wave. The shaping step includes a first shaping step for shaping the terminal member by press work, and a second shaping step for shaping the process area, processed by the first shaping step, by press work.
Patent JP-2013248546-A (JP)
Title: Kneading apparatus and method for producing kneaded matter
Inventor: KONO TAKASHI
IPC: B01F3/12
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a kneading apparatus for kneading powder containing highly hard powder with liquid, usable over a long period by suppressing abrasion of a shaft seal member provided to a rotary shaft of agitation blades, and a method for producing kneaded matter.SOLUTION: A kneading apparatus 1 includes a kneading portion 23 having agitation blades therein, a liquid tank 12 provided at a position lower than the kneading portion 23 and storing liquid, a circulation path connecting the kneading portion 23 to the liquid tank 12, and a powder hopper 13, includes a rotary shaft 31 of the agitation blades, and a shaft sealing member 32 sealing a gap between an opening of the kneading portion 23 and the rotary shaft 31. The circulation path includes a lower part path 28 connecting the liquid tank 12 to the bottom face of a kneading chamber, an upper path 27 connecting a side face opening and the liquid tank 12 at a position higher than the bottom face of the kneading chamber and lower than the shaft seal member 32, and furthermore, a sending portion forcibly sending the liquid stored in the liquid tank 12 temporarily to the kneading chamber.
Patent JP-2013250102-A (JP)
Title: Display board
Inventor: IGARASHI HIDEKI
IPC: G01D13/04
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a display board having superior color tone reproducibility.SOLUTION: A display board includes a light-transmissive substrate 10, and a background part 30 provided on a top surface 11, facing the side of an observer 40, of the substrate 10 so as to form a background of a display design part 20 showing predetermined display information. The background part 30 includes a first colored layer 32 provided in a region where the display design part 20 is not formed on the side of the top surface 11 so as to form a reference color tone of color tones of the background part 30, and a light-transmissive second colored layer 33 having a color tone different from the color tone of the first colored layer 32 and provided on the side of the top surface 11 to overlap with the first colored layer 32 at least partially; and the first colored layer 32 has a first grayscale design part 32a causing stepwise change in color with the density of a dot size, and the second colored layer 33 has a second grayscale design part 33a causing stepwise change in color with density different from the density of the dot size.
Patent JP-2013249994-A (JP)
Title: Ceiling-embedded duct type indoor unit
Inventor: NAKAZAWA KATSUNARI
IPC: F24F13/30
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To ensure air conditioning performance while being installed in attic space in a ceiling-embedded duct type indoor unit constituted by arranging a fan and a heat exchanger in turn from the back side towards the front side inside a ventilation route heading from the back side to the front side formed inside a casing.SOLUTION: In a ceiling-embedded duct type indoor unit (1), a heat exchanger (4) is inclined toward a front surface side of a casing (2) as going from a lower end thereof toward an upper end thereof. The casing (2) has an outer shape that projects upward in such a way that a section (2a) near the front surface where the heat exchanger (4) is disposed becomes larger than the height dimension of a section (2b) near a back surface where a fan (3) is disposed, and an inner surface (27) near an upper surface forming an air-blowing passage (23) has an inclined inner surface (27a) that is inclined in such a way as to follow the inclination of the heat exchanger (4) as going toward the front surface side of the casing (2).
Patent JP-2013250773-A (JP)
Title: Stage device and stage facility
Inventor: PAUL LACROIX
IPC: G06T15/50
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To increase the realism of an image object 230 in a stage device that displays the image object 230 on a display unit 211 installed on a stage 210.SOLUTION: A stage device 10 comprises: a stage 210; lighting units 213L, 213R capable of shining light on the stage 210; lighting control means 410 for controlling the lighting units 213L, 213R; a display unit 211 that displays an image object 230 installed on the stage 210; and image data generation means 450, 500 that generates image data for displaying the image object 230 on the display unit 211. The color of the image object 230 is adjusted in synchronization with the control of the lighting units 213L, 213R by the lighting control means 410.
Patent JP-2013249106-A (JP)
Title: Metal container lid with unauthorized opening prevention function
Inventor: OKUBO YUSUKE
IPC: B65D41/34
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal container lid which is structured so that a lowermost part of a skirt wall is caulked with respect to the jaw part of a container and capable of surely preventing intrusion of foreign matter, etc. or unauthorized transactions such as the extraction of contents and replacement to another contents, or the like, without the increase of material and cost.SOLUTION: A metal container lid 100 includes a top surface wall 110 and a cylindrical skirt wall 120 suspended from a peripheral edge of the top surface wall 110 and having a tamper-evident mechanism and is attached to a container 101 in such a manner that the lower part of a tamper-evident band part 123 is caulked. An opening prevention auxiliary weakening part 125 is provided in a bent part 124 in caulking or below from the bent part 124.
Patent JP-2013250173-A (JP)
Title: Method of estimating engine reaction torque and method of simulating vehicle vibration
Inventor: IWAKI MASAHIRO
IPC: G01M15/12
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of estimating reaction torque corresponding to the torque of an engine easily with high precision and a method of simulating vibration that a vehicle has easily and qualitatively using the estimated reaction torque.SOLUTION: A method includes the steps of: measuring the rotating speed and vibration of an engine; setting an initial value of reaction torque corresponding to the torque of the engine based upon the measured rotating speed of the engine; calculating the vibration of the engine by inputting the set initial value of the reaction torque to a mechanism model for the engine which are previously formed based upon the constitution of the engine; comparing the calculated vibration of the engine with the measured vibration of the engine; and estimating the reaction torque based upon a comparison result.
Patent JP-2012199578-A (JP)
Title: Substrate for growing group iii-v light-emitting device
Inventor: KRAMES MICHAEL R
IPC: H01L21/205
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for growing a group III-V light-emitting device without deteriorating characteristics and reliability.SOLUTION: A substrate including a host and a seed layer bonded to the host is prepared, subsequently, a semiconductor structure including a light-emitting layer arranged between an n-type region and a p-type region is grown on the seed layer. In some embodiments, a bonding layer bonds the host to the seed layer. The seed layer may be made to be thinner than a critical thickness for relaxation of distortion in the semiconductor structure so that distortion in the semiconductor structure is relieved by dislocations formed in the seed layer, or by gliding between the seed layer and the bonding layer, i.e. an interface between the two layers. In some embodiments, the host may be separated from the semiconductor structure and seed layer by removing the bonding layer by etching.
Patent JP-2013253892-A (JP)
Title: Information processing terminal, server, and program
Inventor: FUJIWARA TAKAYUKI
IPC: G01C21/34
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology to appropriately present information relating to environmental conditions to a user.SOLUTION: An information processing terminal includes: a measurement unit that measures ultraviolet intensity or radiation intensity, and acquires ultraviolet intensity information or radiation intensity information; a height measurement unit that measures a height of the information processing terminal from the ground, and acquires height information; and a display unit that displays information. The display unit displays different pieces of the ultraviolet intensity information or the radiation intensity information according to the height information.
Patent JP-2013113579-A (JP)
Title: Vehicle heat exchanger
Inventor: KIM JAE YEON
IPC: B60K11/04
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle heat exchanger capable of simultaneously performing a warming-up function and a cooling function of a working fluid depending on the temperature or flow rate of the working fluid that flows in according to the traveling state of a vehicle and initial starting conditions.SOLUTION: A vehicle heat exchanger includes a heat dissipating part in which first connecting passages and second and third connecting passages are alternately formed inside by laminating a plurality of plates, and first, second and third working fluids flow into the first, second and third connecting passages respectively to perform mutual heat exchange while passing through the first, second and third connecting passages, and the first, second and third working fluids supplied into the first, second and third connecting passages circulate without being mixed with one another, and a branch part that connects an inflow hole for allowing one of the first, second and third working fluids to flow in, to a discharge hole for discharging one working fluid and allowing the one working fluid to bypass the heat dissipating part according to the flow rate of the one working fluid.
Patent JP-2014001153-A (JP)
Title: Oil-in-water type cosmetic for eyelash
Inventor: KOSUGI MASATERU
IPC: A61K8/55
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type cosmetic for eyelash having a smooth spreading property, excellent uniformity of a finished cosmetic film, and excellent in a long lash effect, a volume up effect, a curl keeping effect, and durability of makeup.SOLUTION: The oil-in-water type cosmetic for eyelash comprises (a) dimethiconol, (b) phospholipid, (c) a water-insoluble film-forming polymer, and (d) solid oil having a melting point of 60 to 110°C.
Patent JP-2014000515-A (JP)
Title: Liquid discharge head, liquid discharge apparatus, and liquid discharge method
Inventor: IKEDA KOJI
IPC: B05D1/26
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head capable of enlarging a dynamic range of a discharge quantity of a liquid.SOLUTION: A liquid discharge head includes a first member 208, a second member 209 arranged to oppose the first member 208 and forming a storage chamber 215 together with the first member 208, an elastic member 210 arranged between the first member 208 and the second member 209 for defining the outer periphery of the storage chamber 215 and changing the volume of the storage chamber 215 by being elastically deformed, an operation member 211 for relatively displacing the first member 208 in a pressing direction nearer to and away from the second member 209 by expanding and contracting in the pressing direction, and a head body 201 housing the first member 208 and the operation member 211, in which the second member 209 is detachably attached to the head body 201, and the second member 209 is provided with a supply hole 219 for directly supplying a liquid to the storage chamber 215 from outside and a discharge hole 218 for discharging the liquid in the storage chamber 215 to outside.
Patent JP-2014000750-A (JP)
Title: Heat-sensitive recording medium
Inventor: OTA MITSUHIRO
IPC: B41M5/337
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium capable of achieving high resolution and high glossiness of a recorded image and preventing a print failure due to traveling failure caused by friction with a thermal head during travel of the heat-sensitive recording medium in a printer.SOLUTION: A heat-sensitive recording medium 1 includes a heat-sensitive color developing layer 3 primarily comprising a coloring agent, a developer and a binder, an intermediate layer 4 primarily comprising a water-soluble resin, and a protective layer 5 primarily comprising an actinic ray-curable resin, which are successively laid in this order on a substrate 2. The actinic ray-curable resin comprises a copolymer of hexa-functional acrylate and one or more kinds of acrylate arbitrarily selected from die- to penta-functional acrylate. The protective layer 5 further includes silicone-modified acrylate.
Patent JP-2014006336-A (JP)
Title: Image processing device, image processing method and printing system
Inventor: IKEDA MAKOTO
IPC: G03G21/00
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of correcting long-period density unevenness in a sub-scanning direction, which continues in a plurality of recording sheets.SOLUTION: A test chart for measuring density unevenness in a sub-scanning direction is continuously printed on a plurality of sheets by a predetermined printing device as a target for correcting density unevenness in the sub-scanning direction. Profiles of measurement data obtained by optically reading the printed test chart are connected in a printed order while considering an interval D of sheets. The connected data is analyzed to detect a long-period density unevenness 61 in the sub-scanning direction, which continues in a plurality of recording sheets; and correction data for eliminating the long-period density unevenness in the sub-scanning direction is created.
Patent JP-2014005976-A (JP)
Title: Indoor unit of air conditioner
Inventor: HIRANO TAICHI
IPC: F24F13/22
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent comfort of an indoor environment from being spoiled by suppressing dispersion of a drain from an outlet even when airflow of a blower is increased.SOLUTION: An indoor unit of an air conditioner includes; a housing, a heat exchanger 2, a drain pan 1 for receiving a drain generated in the heat exchanger, an inlet, a blower for sucking air from the inlet and feeding air to the heat exchanger, and an outlet. A concave drain groove 1A for accommodating the lower part of the heat exchanger and receiving a drain generated in the heat exchanger is formed on the drain pan, the drain groove is formed by a sidewall 1a formed oppositely to the outlet side of the heat exchanger and a sidewall 1b formed oppositely to an inlet side of the heat exchanger, and a plurality of vertical grooves 1c are formed on an inside portion of the sidewall arranged oppositely to the outlet side of the heat exchanger in the longitudinal direction of the drain groove.
Patent JP-2014006145-A (JP)
Title: Solar battery-equipped electronic timepiece
Inventor: NAGAHAMA REIKO
IPC: G04G19/00
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery-equipped electronic timepiece provided with a film-type solar battery, and less susceptible to electrostatic disturbances.SOLUTION: A solar battery-equipped electronic timepiece is provided with: an exterior case formed of electroconductive material; a solar battery unit 4 accommodated in the exterior case; and a movement 2 that has a secondary battery for accumulating electric energy, housed in the exterior case. The solar battery unit 4 has: a solar battery 40 using a film-made base 41; a positive pole and a negative pole formed on a rear face of the base 41 of the solar battery 40; and an electroconductive solar battery guide plate 45 adhered to the rear face of the base 41 without contact with either the positive pole or the negative pole. A positive pole of the solar battery 40 is electrically conducted to a positive pole of the secondary battery, a negative pole of the solar battery 40 is conducted to a negative pole of the secondary battery, and the solar battery guide plate 45 is conducted to what is set as a ground electrode out of the positive pole and the negative pole of the secondary battery.