baber/WOPTO huggingface dataset:
Patent JP-2011003754-A (JP)
Title: Field effect transistor
Inventor: OZEKI YOSUKE
IPC: H01L29/417
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor reduced in variations in mobility.SOLUTION: In the field effect transistor having a semiconductor layer formed by a coating process, a source electrode and/or a drain electrode are disposed at a recess of a gate insulation film.
Patent JP-2011000617-A (JP)
Title: Device and method for hot press-forming metallic pipe
Inventor: SATO KOICHI
IPC: B21D22/02
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for hot press-forming a metallic pipe by which strength in each part of a press formed article is set correctly, optionally and in a short time.SOLUTION: The device for hot press-forming a heated metallic pipe by using a die, is characterized in that a plurality of coolant discharging ports 10 are formed on the forming surface of the die 2, coolant supply tubes 11 which are communicated with respective coolant discharging ports 10 are formed inside the die 2 and a coolant is discharged from a part or the whole of the coolant discharging ports 10 toward the outside of the metallic pipe 1 with the die clamped. In the method for hot press-forming by which the heated metallic pipe is hot press-formed by using the die, the plurality of coolant discharging ports 10 are formed on the forming surface of the die 2, the coolant supply tubes 11 which are communicated with the respective coolant discharging ports 10 are formed in the inside of the die 2 and the coolant is discharged from a part or the whole of the plurality of the coolant discharging parts 10 toward the outside of the metallic pipe 1 with the die clamped.
Patent JP-2011001907-A (JP)
Title: Hydraulic lash adjuster oil feeing structure
Inventor: YOSHIMURA ATSUSHI
IPC: F01L1/24
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To allow reliable supply of hydraulic fluid with respect to a hydraulic lash adjuster in a simple structure and suppress leakage of the hydraulic fluid at a stop of an internal combustion engine.SOLUTION: An engine is mounted in a vehicle so as to be inclined at a prescribed angle. Oil supply passages 58a, 58b for supplying oil to lash adjusters 44 on an intake side and exhaust side are formed in deflected portions with respect to axial lines of the lash adjusters 44 so as to be situated upward along vertical directions from high pressure chambers 60 of the lash adjusters 44 by the inclination of the engine.
Patent JP-2011001014-A (JP)
Title: Airbag device
Inventor: OCHIAI FUMIHARU
IPC: B60R21/20
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device specifying the rotational center of a lid in a hinge.SOLUTION: This airbag device includes a bag cover 21 for covering the cabin inside of a folded-up bag body 19, and a retainer 20 arranged inside the bag cover 21, fixed to the vehicle body side, holding the bag cover 21 and storing and supporting the bag body 19. The bag cover 21 is formed with an opening 40 for deploying the bag body 19 when deploying the bag body 19 when inputting impact. The bag cover 21 includes sidewalls 38 and 46 extending in substantially in parallel along one side of the retainer 20, and the lid bendably connected to the upper part of the sidewalls 38 and 46 via a weakened part and blocking up the opening 40 in a storage state of the bag body 19. The locking hook 72 of the retainer 20 is locked on the locking hole 50 of the sidewall 46, and the bottom of the retainer 20 is connected to the pedestal 56 of the bag cover 21.
Patent JP-2011008946-A (JP)
Title: Image display
Inventor: TSUJINO KAZUYA
IPC: H01J1/316
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress a variation in brightness center of gravity due to deflection of electron beams in a simple structure.SOLUTION: The image display includes a gate electrode 4 to which a gate potential is impressed and a cathode electrode 5 to which a cathode potential different from the gate potential is impressed and which has strip parts 5a of a plurality of cathode electrodes and opposes the gate electrode 4 to which the strip parts of the cathode electrode correspond with gap parts interposed, and each of the gap parts has an electron emitting element 34 functioning as an electron emitting part 12 as a potential of a difference between the gate potential and the cathode potential is impressed and a light emitting member which emits light by receiving irradiation of electrons emitted from the electron emitting part. The strip parts 5a of the plurality of cathode electrodes are aligned in rows and the gaps p1-p5 between the strip parts of the cathode electrodes neighboring each other are larger in central regions than the edge part regions of the rows of the electron emitting part.
Patent JP-2011009376-A (JP)
Title: Method of forming bump, and method of manufacturing semiconductor device
Inventor: ISHIKAWA SHINJI
IPC: H01L21/60
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a bump responding to a small pitch, and using metal nano-particle paste.SOLUTION: Under-bump metal layers 4 are formed on aluminum electrodes 2 electrically connected to an integrated circuit in a polyimide region 3 on a silicon wafer 1. Metal nano-particle paste 6 containing Sn nano-particles and a dispersant is printed by an inkjet printer in a state where flux 5 is applied to the whole surface of the wafer by a spin coat method. Thereafter, bumps 7 are formed by reflowing the wafer at the highest temperature of 260°C higher than 232°C being the melting point of Sn.
Patent JP-2011009978-A (JP)
Title: Screen configuration device
Inventor: HIBINO SO
IPC: H04N7/173
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of selected information by selecting optional information from a plurality of pieces of related information displayed in synchronization with video.SOLUTION: A registration list determining means 7 of a screen configuration device 1 determines a registration list selected by a user from a list of related information obtained from an information server 4 through a network, and stores it in a data memory means 11. A list item acquiring means 10 obtains a list item representing the content information of the registration list from the information server 4. A screen display control means 12 displays a list in which list items are associated with the registration list on a display screen. An active list updating means 8 discriminates an active list selected by a user among the registration lists under list display. The screen display control means 12 magnifies and displays the discriminated active list in a region different from the list display on the display screen.
Patent JP-2011008620-A (JP)
Title: Verification apparatus, verification method, and program
Inventor: GOTO ATSUKO
IPC: G06F17/50
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a verification apparatus, a verification method and a program, capable of attaining, when modification is made to a verified reference circuit and a circuit to be verified, reduction in design time and enhanced efficiency while verifying the whole circuit.SOLUTION: The verification apparatus 10 includes a reference circuit-side point extraction unit 20 that extracts a point where the input value of a signal changes due to a logic change in the reference circuit in a state before and after the logic change, based on information regarding a signal that has changed due to the logic change in the reference circuit; a circuit to be verified-side point extraction unit 30 that extracts a point where the input value of a signal changes due to a logic change in the circuit to be verified in a state before and after the logic change, based on information regarding a signal that has changed due to the logic change in the circuit to be verified; and a verification script generation unit 40 that generates a verification script 41 with use of the points extracted by the reference circuit-side point extraction unit 20 and the circuit to be verified-side point extraction unit 30.
Patent JP-2011008641-A (JP)
Title: Coin hopper
Inventor: TAKEUCHI TORU
IPC: G07D5/08
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin hopper equipped with a coin detection device which firstly discriminates the denominations of coins ejected from a coin hopper, secondly selects the denominations of coins on the basis of the diameters of the coins, and thirdly can be arranged even in a narrow installation area.SOLUTION: The coin hopper is configured to sort coins one by one by a rotary disk 114, and to eject a coin C toward a coin passage 242, and to detect the physical characteristics of the ejected coin C by a physical sensor arranged on the coin passage 242 for discriminating authenticity, wherein the physical sensor constitutes at least a diameter sensor consisting of a pair of rectangular cores oppositely arranged on the coin passage 242 and a material sensor consisting of a core arranged between those cores which is smaller than the cores of the diameter sensor. This coin hopper includes a discrimination device for discriminating authenticity on the basis of the outputs of the diameter sensor and the material sensor.
Patent JP-2010014273-A (JP)
Title: Rotational vibration damper
Inventor: SCHEBITZ MICHAEL
IPC: F16F15/121
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational vibration damper, especially for a crankshaft of a piston engine, capable of being simply constructed, having a low weight and ensuring reliable absorption of rotational vibrations.  <P>SOLUTION: The rotational vibration damper, especially for the crankshaft of the piston engine, includes a hub 3 defining an axis of rotation A, and a mass member 4 which is coupled to the hub 3 via at least one spring element and is able to rotationally vibrate freely relative to the hub, wherein the mass member 4 is formed in a ring shape and is arranged coaxially relative to the hub 3, and the at least one spring element is made of steel and is formed in the shape of a bendable spring 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032205-A (JP)
Title: Refrigeration device
Inventor: SAKAE SATORU
IPC: F24F11/02
Filed: 2009-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To positively supply refrigerating machine oil to both compressors in a refrigeration device having a mixture of a compressor exclusively sucking in a refrigerant from a heat exchanger with a low evaporation temperature of the refrigerant, and a compressor switching and sucking refrigerants from heat exchangers with different evaporation temperatures of the refrigerants.  <P>SOLUTION: The first compressor 14a and the second compressor 14b are provided in a refrigerant circuit 4. The first compressor 14a sucks in the refrigerant evaporated by the internal heat exchanger 64a. By switching a third four way passage selector valve 33, the second compressor 14b is switched between a state of sucking in the refrigerant evaporated by the internal heat exchanger 64a, and a state of sucking in the refrigerant evaporated by the indoor heat exchanger 54. The refrigerating machine oil separated from a delivery refrigerant by a second oil separator 37b is supplied to a second injection tube 30b when the second compressor 14b sucks in the refrigerant evaporated by the internal heat exchanger 64a, and it is supplied to a third suction tube 57c when the second compressor 14b sucks in the refrigerant evaporated by the indoor heat exchanger 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011012933-A (JP)
Title: Operation control device for heating system, heating system and building
Inventor: ASAGIRI DAISUKE
IPC: F24F5/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device for a heating system performing operation control for heating balanced in terms of time and space to provide optimal comfortable feeling for a living person.SOLUTION: The operation control system for the heating system includes an indoor unit 3 of an air conditioner serving as an underfloor heating means for dissipating heat to an underfloor space 4 of a building 1 to indirectly heat a space 5 above the floor and as an above floor heating means for directly dissipating heat to the space 5 above the floor for heating. The operation control system further includes: a temperature sensor 12 for sensing the temperature within the space 5 above the floor; and a central control device 11 serving as a control means adjusting heat dissipation amount of the underfloor heating means and the above floor heating means of the indoor unit 3 of the air conditioner.
Patent JP-2011018459-A (JP)
Title: Lighting device and roof structure with lighting device using the same
Inventor: UCHIDA KATSUYA
IPC: E04H6/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device in which the lower part of a light shielding part can be made bright and the feeling of openness can be obtained even at a daytime, and a roof structure with the lighting device using the device.SOLUTION: The lighting device is provided with a light guide plate 10 which is constituted so as to cover surroundings from the upper part to the lower part through the end of a light shielding part (roof 3 etc.) and a reflecting means 30 which is installed at the outside end face of the light guide plate opposing the end of the light shielding part. The sunlight is made to advance in the light guide plate 10 and reflected downward by the reflecting means 30, and guided from the upper part to the lower part of the light shielding part surrounding the end, and thereby the lower part of the light shielding part is made bright.
Patent JP-2011017046-A (JP)
Title: Hot-dip galvannealed steel sheet excellent in ductility and corrosion resistance and method of producing the same
Inventor: YOSHINAGA NAOKI
IPC: C22C38/12
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot-dip galvannealed steel sheet having excellent workability and corrosion resistance, based on a TRIP (Transformation-Induced Plasticity) steel.SOLUTION: The hot-dip galvannealed steel sheet comprises a steel composition containing 0.20-0.40% C, 0.2-1.5% Si, 1.0-3.0% Mn, 0.6-2.0% Al, 0.03-0.50% Mo and limited to ≤0.05% P, ≤0.02% S, ≤0.006% N, and has a microstructure containing, by an area ratio, 20-75% ferrite and 5-25% retained austenite, wherein average crystal grain diameter of the ferrite is ≤10 μm, The hot-dip galvannealed steel sheet is produced so as not to coarsen the carbide in the process of heat treatment and hot-dip coating midway in the production.
Patent JP-2009298792-A (JP)
Title: Transparent concealing cosmetic composition
Inventor: COHEN ISAAC D
IPC: A61Q1/00
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic offering a truly effective "concealer" effect without substantially using any opacifying pigment so as to give natural, transparent and flawless skin appearance.  <P>SOLUTION: The cosmetic is a topical composition comprising (a) a transparent component and (b) a non-interference platelet component having an average particle size of 25 m or less, wherein the platelets exhibit a light transmission value of about 20% to about 70%, and a light reflectance value of about 10% to about 20%. This cosmetic or topical composition, when applied to the skin, has the effect of reducing or excluding the appearance of skin flaws while enabling the neat skin therearound to keep its own normal and healthy appearance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024451-A (JP)
Title: Treatment or hydrotreatment reactor including granular bed and essentially liquid phase and essentially gas phase flowing through granular bed
Inventor: AUGIER FREDERIC
IPC: C10G45/00
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To homogeneously disperse a gas phase and a liquid phase, in a reactor including a device for dispersing the gas phase and the liquid phase.  <P>SOLUTION: A treatment or hydrotreatment reactor includes: at least one granular bed (12); an essentially liquid phase (L) and an essentially gas phase (G) present in a bottom of the reactor and separated by an interface (38); and a dispersion plate (20) having at least one main chimney (32) allowing circulation of the liquid phase (L) towards the bed, and at least one passage (30) for feeding the gas phase (G) into the bed. The plate (20) further has at least one mixed chimney (34) for circulation of the liquid phase towards the bed or for feeding the gas phase into the bed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022228-A (JP)
Title: Visible image forming apparatus and image forming apparatus
Inventor: MARUYAMA AKIHISA
IPC: G03G15/09
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent thermal adverse effect of gap-maintaining members with a low-cost and simple configuration.  <P>SOLUTION: The visible image forming apparatus (U2) includes: a rotating image carrier (PR); a developing device (G), having a developer carrier (Ga) disposed facing the image carrier (PR), for developing a latent image on the surface of the image carrier (PR) as a visible image; and the developer carrier (Ga) including a magnet member (11) having a stationary shaft (11a), for generating a magnetic force for attracting the developer, and a holding and rotating member (12) rotatably supported on the outer circumference of the magnet member (11), for holding the developer attracted by the magnetic force of the magnet member (11) on the surface thereof. The apparatus also includes the gap-maintaining member (51) for fixedly supporting the stationary shaft (11a) of the magnet member (11) and supporting the image carrier (PR) to maintain the gap between the image carrier (PR) and the developer carrier (Ga) at a predetermined interval.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022837-A (JP)
Title: Method for sintering molded article in dimensionally accurate fashion
Inventor: KUTZNER MARTIN
IPC: A61C13/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To secure not to cause shape distortion when sintering a molded article consisting of a porous ceramic material, by improving the method of a conventional art and a unit to be sintered by a simple step and a structurally simple measures.  <P>SOLUTION: A support is manufactured as a part of a blank at least partially surrounding the molded article, from the blank by a material cutting process. The support, on the one hand, is connected to the molded article via at least a first connecting means and, on the other hand, is connected to a residual part of the blank partially surrounding the support at some interval apart, via at least a second connecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011027799-A (JP)
Title: Image projection apparatus
Inventor: ISHIDA YUSUKE
IPC: G09G5/36
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To shift a projected image in a wide range by using an optical shifting function and a digital shifting function that use simple operations.  <P>SOLUTION: The image projection apparatus includes a projection optical system for projecting light from an image-forming element onto a projection surface to form a projected image; an optical shifting means for shifting the projection optical system in a first shift range; an image shifting means for shifting an image-forming area in which an original image is formed on the image-forming element in a second shift range; and a controller. In a shift direction in which the projected image is shifted designated according to an operation of an operating means, the controller causes the optical shifting means to shift the projection optical system, in a state where the image-forming area is located closer to a center of the second shift range than to an end thereof, and then makes the image shifting means shift the image-forming area, in a state where the projection optical system has been shifted, to an end of the first shift range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025149-A (JP)
Title: Aerosol contents sprayer
Inventor: NAITO KO
IPC: B05B9/04
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To control diffusion of aerosol contents into the atmosphere by narrowing the spray pattern of aerosol contents so as to improve the spraying efficiency and control suction of a user, adhere aerosol contents uniformly to spray target parts by adjusting diameters of sprayed particles of aerosol contents to 40-70 μm and improve the use feel of the product by eliminating stickiness, etc.  <P>SOLUTION: An aerosol contents sprayer includes a communication passage 11 communicating with the stem of an aerosol container, a spraying hole 12 for aerosol contents formed in the tip of the communication passage 11 and having a diameter of 0.3-0.5 mm, a large-diameter passage 13 formed on the side of the front end in the spraying direction relative to the spraying hole 12 and having a diameter of 3.0-4.0 mm, and a spraying passage 14 formed on the side of the farther front end in the spraying direction, relative to the large-diameter passage 13, and having a diameter of 1.0-2.4 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025817-A (JP)
Title: Transfer
Inventor: MURATA TATSUYA
IPC: B60K17/344
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer reduced in the number of exclusive parts to be added and a common structure thereof when constructing a transfer part of a prescribed drive system from the common structure of the transfer part adapted to a plurality of the drive systems.  <P>SOLUTION: The transfer part includes a multi-disk clutch (a differential limiting part, a torque distribution regulation part) 4 having transmission parts 1, 2, a drive system switching part 5 connected to an output element of the transmission parts 1, 2, a first element 4a to which torque is transferred from the output element of the drive system switching part 5, and a second element 4b to which the torque is transferred with a distribution ratio variable between the first element 4a and the second element 4b, a front wheel output part (irst torque output part) 3 connected to the first element of the multi-disk clutch 4, and a rear wheel output part (second torque output part) 6 connected to the second element 4b of the multi-disk clutch 4. A space S which can freely accommodated the drive system switching part 5 is formed between the multi-disk clutch 4 and the rear wheel output part 6 to freely accommodate the drive system switching part 5 to which one full-time unit F or one part-time unit P is mounted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029972-A (JP)
Title: Broadcasting system, receiver, server, content control method of broadcasting system, receiver program, and server program
Inventor: KAWASHIMA HIROYUKI
IPC: H04N5/765
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcasting system, receiver, server, content control method of the broadcasting system, receiver program and server program, in which a video program and associated contents can be easily linked.  <P>SOLUTION: A group of video programs, a group of associated contents and link control information are broadcasted from a server 100 as different transmission data. In a receiver 200, a video program to be displayed is selected from the group of video programs. Furthermore, in the receiver 200, associated contents to be simultaneously displayed with the selected video program are selected from the group of associated contents. At such a time, the selection is performed based on the link control information.  <P>COPYRIGHT: (C)2011,JPO&INPIT