baber/WOPTO huggingface dataset:
Patent JP-2012060931-A (JP)
Title: Combine harvester
Inventor: BABA KEIICHI
IPC: A01D41/12
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of stably mounting a camera on a cutter upper cover body through a mounting bracket, and capable of being covered with a hood provided on a back surface cover without significantly projecting from the back surface cover.SOLUTION: The combine harvester includes: a cutter device for cutting and discharging threshed waste culms to the rear part of a threshing part; and a camera 9 for shooting the rear side of the machine body provided on the cutter upper cover body 17 for covering the upper side of the cutter device. The mounting bracket 37 for supporting the camera 9 is mounted on the lower surface of the upper surface cover 25 comprising the cutter upper cover body 17 and the front surface of the back surface cover 27 fixed in the back of the upper surface cover 25. The camera 9 is provided to face on the inside of the hood 31 projected toward the rear side along a notch part 30 notched in the back surface cover 27. The upper side and lateral side of the camera 9 are coverd by the hood 31.
Patent JP-2012064138-A (JP)
Title: Information providing system
Inventor: NAKAGAWA MASAFUMI
IPC: G06F13/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a high possibility for distributing even information unnecessary for a user in the conventional information distribution systems.SOLUTION: An information providing system in this invention can distribute not only a location of a user of a portable terminal device, but also information suitable for the user in response to his/her behaviors. This system can be applicable in such a way that, for example, as shown in the figure 1, information on a coffee shop is delivered to a user stopping in the front of the coffee shop, while the information on the coffee shop is not delivered to a user passing by the coffee shop. Thus, the current situation that information is delivered even to users who don't need the information can be suppressed.
Patent JP-2012062870-A (JP)
Title: Fuel pressure control device of internal combustion engine
Inventor: MIKAWA KENTARO
IPC: F02M37/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce variation in fuel pressure in a fuel pressure control device of an internal combustion engine which variably controls the pressure of a fuel supplied to a fuel injection valve by controlling the fuel discharge rate of a fuel pump.SOLUTION: A deviation (norm deviation) between a norm fuel pressure responding according to norm response characteristics and a detected actual fuel pressure is calculated, while a deviation (dead time deviation) between an estimated fuel pressure estimated without taking dead time into account by using a dead time compensator and an estimated fuel pressure estimated taking into account the dead time that is calculated by switching according to the quantity of the dead time is calculated. A feed back operation amount is then set by using a final deviation obtained by subtracting the dead time deviation from the norm deviation.
Patent JP-2012068178-A (JP)
Title: Device for detecting acceleration and angular acceleration
Inventor: OTA KAZUNORI
IPC: G01C19/56
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a low profile and small device for detecting acceleration and angular acceleration having higher vibration resistance while being stably mounted on a mounting board without causing an angular shift and positional shift.SOLUTION: The device 8 for detecting acceleration and angular acceleration includes a semiconductor element 1 for detecting the acceleration and angular acceleration, a plurality of terminals 2 connected to the semiconductor element 1, and a packaged body 4 formed by integrally molding a part of the plurality of terminals 2 and the semiconductor element 1. The plurality of terminals 2 are aligned along one side of the packaged body 4. A length dimension L2 of the packaged body 4 in a direction perpendicular to the direction along the one side is shorter than a length dimension L2 in the direction along the one side.
Patent JP-2012072713-A (JP)
Title: Negative pressure type diaphragm pump
Inventor: KURITA DAISUKE
IPC: F04B45/04
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce an abrasion countermeasure part, in a negative pressure type diaphragm pump for vacuum-exhausting a device by the expansion of a pump room by reciprocating a diaphragm part by driving of a motor.SOLUTION: The upper end 5b side of a driving shaft 5 of journaling a lower part 5a to a crank base 4 integrally rotating with rotation of an output shaft 3a of the motor 3, is fitted to and inserted into a non-through-hole 7 of a bearing member 6. When the diaphragm parts 21A and 21B vertically rock by rocking of driving pieces 8A and 8B of a driving body 8, the pump rooms 27A and 27B expend and perform the pump action. A bottom surface 7b of the non-through-hole 7 of the bearing member 6 is positioned at a distance more than the upper end 5b of the driving shaft 5 to the pump rooms 27A and 27B.
Patent JP-2012078488-A (JP)
Title: Light source device, and projection image display device
Inventor: OKUDA TSUNEHIRO
IPC: F21Y101/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a light source device in which light utilizing efficiency is improved when using excitation light as reference image light, and a projection image display device.SOLUTION: A projection image display device 100 includes a light source 10B, a color wheel 30, a light path changing element 20, and a polarization adjustment element 40. The polarization adjustment element 40 adjusts polarization of the excitation light emitted by the light source 10B into different polarization by transmission of blue component light B emitted by the light source 10B and transmission of blue component light B reflected by the color wheel 30. The light path changing element 20 guides the excitation light reflected by the color wheel 30 into a direction different from the excitation light emitted by the light source 10B, in accordance with the polarization of the excitation light adjusted by the polarization adjustment element 40.
Patent JP-2012077164-A (JP)
Title: Polyarylene sulfide composition
Inventor: TANAKA YASUMI
IPC: C08K3/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyarylene sulfide composition particularly useful for electric part applications such as electric-electronic parts and automobile electric parts because of its excellence not only in mechanical strength and heat resistance but also in thermal conductivity and electric insulation.SOLUTION: The polyarylene sulfide composition comprises 20-50 wt.% of a polyarylene sulfide (A), 10-50 wt.% of one or more plate-like fillers (B) selected from talc, mica and scale-like glass, 10-50 wt.% of metal silicon powder (C), and 10-30 wt.% of a fibrous filler (D) having electric insulation, wherein a ratio of (metal silicon powder (C))/[(plate-like fillers (B))+(metal silicon powder (C))] is in a range of 0.25-0.75 (wt./wt.).
Patent JP-2012076569-A (JP)
Title: Impact absorber
Inventor: SUZUKI TOSHIHIRO
IPC: B60R13/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorber that can demonstrate sufficient impact absorbing performance while reducing load over occupant's pubis when receiving impact.SOLUTION: The impact absorber (100) is carried in a trim (201) of a vehicle, and protects a loin (L) of a passenger (P). In a first part (41) corresponding to the pubis (112) of the passenger (P), stress generated when the impact absorber (100) receives impact is below a predetermined value (e.g. 2.5kN per 100 cm), and in a second part (42) corresponding to the ilium (113) of the passenger (P), the stress generated when impact absorber (100) receives impact (e.g. 7.0kN per 100 cm) is more than the predetermined value.
Patent JP-2012078580-A (JP)
Title: Light modulation element and spatial light modulator using the same
Inventor: MACHIDA KENJI
IPC: H01L29/82
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a light modulation element having no need to use a transparent electrode for a drive electrode, and capable of increasing an aperture ratio and efficiently modulating polarization besides accurately sensing a magnetization reversal action, and a spatial light modulator using the light modulation element.SOLUTION: A light modulation element 1 is formed on a substrate 7 transmitting light and comprises a spin injection magnetization reversal element structure in which a magnetization free layer 3, intermediate layers 21, 22 and magnetization fixation layers 11, 12 are laminated in this order. The light modulation element 1 further comprises a transparent electrode layer 8 between the substrate 7 and the magnetization free layer 3. In the light modulation element 1, the magnetization fixation layers 11, 12 are made up of two magnetization fixation layers 11 and 12 separated on one same plane and the two magnetization fixation layers 11 and 12 are fixed in magnetization intensity antiparallel to each other, and respectively a magnetic body having a larger coercive force than the magnetization free layer 3.
Patent JP-2012084064-A (JP)
Title: Wireless tag system
Inventor: YOSHIOKA HIROTAKA
IPC: G06K17/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely collect measurement data of a maintenance/monitor target, by extending a maximum response time in a tag between the tag installed on the maintenance/monitor target such as a manhole embedded in the underground under a road and a reader installed in a vehicle travelling on the road above the maintenance/monitor target.SOLUTION: As for the reader, a reader transmission part 11 for transmitting a start signal is installed forward of the moving direction of a moving body 1 and a reader reception part 12 for receiving a response signal is installed backward of the moving direction of the moving body 1. As for the tag, a tag reception part 21 for receiving the start signal is installed on the front of the moving direction of the moving body 1, a tag transmission part 22 for transmitting the response signal is installed on the end of the moving direction of the moving body 1, and the tag transmission part 22 transmits the response signal in response to a reception notification of the start signal from the tag reception part 21. The tag has a control means for storing analysis data of measurement data including measurement of a state of the maintenance/monitor target 5, reading out the analysis data in response to the reception notification of the start signal and transmitting it as the response signal.
Patent JP-2012089536-A (JP)
Title: Method of manufacturing air bridge
Inventor: KOSAKA NAOKI
IPC: H01L23/522
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an air bridge capable of manufacturing an air bridge having a large covered area while suppressing degradation in rigidity of the air bridge, suppressing degradation in characteristic of a semiconductor element, and further avoiding the issue of residue of a spacer material.SOLUTION: A resist layer 102 which is a second resist layer is applied on a resist layer 100. Exposure and development are performed on the resist layer 102 so as to leave a predetermined dimension W, as with the first layer (resist layer 100), and then, a third resist layer (resist layer 104) is applied. The exposure and development are performed on the third layer (resist layer 104) as well to leave a predetermined dimension W. A layer 106 which is the material for forming an air bridge 10 is stacked on the laminate structure of the resist layers 102, 104, and 106 which have been formed, to form the air bridge 10. By removing the resist, the air bridge 10 whose cross section has a staircase shape is completed.
Patent JP-2012085780-A (JP)
Title: Game machine
Inventor: HAMADA TAKAHIRO
IPC: A63F7/02
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing an influence of a game ball on a game even if it is difficult to dispose a game nail in a required place on a game board.SOLUTION: The game nails 31 are disposed at an upper part of a thin-walled section formed by recessing a back side of the game board. The game nails 32 are disposed below an upper end position of the thin-walled section. Each of passing width dimensions D1 between the game nails 31 is smaller than each of passing width dimensions D2 between the games nail 32 (D1<D2). The game ball shot to a game area passes between the game nails 31 having the passing width dimension D1 that is narrower and passes through the thin-walled section to fall down toward a gate. The game ball becomes tangled with the game nails 31 when passing between the game nails 31. By such tangling with the game nails 31, the game ball is decelerated.
Patent JP-2011228255-A (JP)
Title: Optical unit and lighting device
Inventor: ISHIDA TOSHIYUKI
IPC: F21S8/08
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit capable of improving a heat-radiating property, and a lighting device having the optical unit.SOLUTION: The optical unit includes an LED module 6a having an LED; a ceramic base board 6b for supporting the LED module 6a; a reflecting tube 6i for controlling light-distribution from the LED module 6a; and a unit support plate 9 having the ceramic base board 6b and the reflecting tube 6i on one surface side and having heat sinks 9c, 9c on the other surface side.
Patent JP-2012092036-A (JP)
Title: Method for producing salt of carnitine
Inventor: OAIRA KAZUYA
IPC: C07C227/40
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a salt of carnitine which does not produce agglomeration even when preserved for a long period of time.SOLUTION: This method for producing a salt of carnitine includes: a step (1) of preparing wet crystals of the salt of carnitine having a size to pass through a sieve with a mesh size of 5.6 mm; and a step (2) of drying the wet crystals of the salt of carnitine obtained in the step (1).
Patent JP-2011061835-A (JP)
Title: Transmission terminal equipment, network node, and relay switch
Inventor: KOZUKI SEIJI
IPC: H04L47/525
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission band distributing method which distributes bands actually transmitted from a transmission terminal according to the priority of each connection when bands are distributed among a plurality of connections, and transmits a cell by allowing other connection to utilize a differential band for connection incapable of transmission in the band distributed with a transmission band restricted by a congestion notice or the like.  <P>SOLUTION: A shaping portion 410 is provided with an ABR band calculating circuit 420 to calculate a transmission band from congestion notice information in a receiving RM cell, and a band distributing portion 430 to calculate a band distributed with priority among the connections. A smaller one out of a result calculated by the ABR band calculating circuit 420 and a result calculated by the band distributing portion 430 is regarded as the transmission band, and shaping is conducted by the shaping portion 410. The connection whose transmission band has been restricted by the congestion notice information releases the band incapable of being utilized by itself to the other connection by lowering the priority of band distribution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012098644-A (JP)
Title: Rack for projector and projector system
Inventor: KONO MASARU
IPC: G03B21/14
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a rack for a projector capable of negating the need of wiring work when being moved to a place for use and of optimizing the convenience of the projector, and further to provide a projector system.SOLUTION: A rack 3 for a projector accommodates a projector 2 and is configured so as to be movable. The rack 3 for the projector further comprises: an accommodating section 7 accommodating the projector 2 and being provided with an opening 5C for outwardly projecting incident light emitted from the accommodated projector 2; and a battery 8 for supplying electric power to the projector 2 accommodated in the accommodating section 7. The electric power is hereby supplied to the projector 2 by the battery 8. The projector 2 can be accordingly driven without connecting the projector 2 to an electric power source such as an AC outlet. Therefore, the rack 3 negates the need of wiring work at a place to which the rack 3 is moved and can thereby enhance the convenience of the projector 2.
Patent JP-2012096509-A (JP)
Title: Structure display body and device for reading electronic watermark
Inventor: KUBO AKIRA
IPC: B42D15/10
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To improve productivity or designability of a structure display body with an electronic watermark introduced.SOLUTION: In this structure display body, the dot electronic watermark formed by a structure-absorbing element (2) absorbing a part of the band of at least near infrared rays is introduced to at least a part in a structure display body image (1). The device for reading the electronic watermark includes: an infrared light source; an image reader having a light-scattering element and a detection element and reading the image by the detection element through the light-scattering element; an information processor analyzing information on the electronic watermark from the image read out; and an output device outputting the analyzed information. The device for reading the electronic watermark reads out the information on the electronic watermark from the structure display body.
Patent JP-2012096750-A (JP)
Title: Rolling bearing device for wheel
Inventor: KAMIKAWA TAKESHI
IPC: B60B35/14
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce the progression rate of fastening looseness of a fastening bolt for connecting a hub shaft to a constant velocity joint by achieving an effect of holding bolt fastening force even after losing the structure of a torque-transmissive connection between the constant velocity joint and the hub shaft.SOLUTION: Between a head 81 of the washer faced bolt 80 and a connection shaft section 73, a coil spring 90 is inserted in a compressed state for preventing the fastening looseness of the washer faced bolt 80. The coil spring 90 inserted therebetween in the compressed state is configured to develop a spring function in the compressed state until an engaging means disposed between a connection section of a joint outer ring 70 of the constant velocity joint 60 and that of the hub shaft 23 of a hub wheel 20 causes one connection section to be relatively isolated and displaced from the other in the axial direction to prohibit torque transmission.
Patent JP-2011038185-A (JP)
Title: Steel material for high frequency induction contour hardening having excellent low cycle fatigue property and induction contour hardened component
Inventor: OCHI TATSURO
IPC: C22C38/00
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for high frequency induction contour hardening having excellent low cycle fatigue properties.  <P>SOLUTION: The steel material is characterized in that A=(Mo+0.227Ni+190B-7.18C-0.087Si-17.2P-2.74V-0.00955Hs+0.0344Nγ), and B=(t×(Hcore)<SP>2</SP>) satisfy the relation of A-0.00000293×B≥14; wherein Hcore is a core hardness; (t) is an effective hardened layer depth; (r) is the radius of the failure zone or the half of the wall thickness of the failure zone; Hs is a surface hardness (HV); and Nγ is the old austenite grain size of an induction hardened layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103124-A (JP)
Title: Information processing means having unauthorized intruding operation blocking function
Inventor: SUZUKI TOSHIYASU
IPC: G06F21/00
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for blocking unauthorized intruding operation (cyberterrorism, cybercrime) by an illegal command (instruction) or illegal program hidden in data or information (e.g., e-mail) regardless of variations of modi operandi, mutation or enhancing of computer virus or the like, security hole, or the like.  <P>SOLUTION: External "data or information" and external "program or command" are input from different inlets. A filter through which the latter cannot pass is set at the inlet of the former. A multivalue technique or the like is used therefor, and an information processing means 1, for example, executes "a program composed of one or more [instructions expressed by "three values corresponding to potentials V0-V2 in 1:1 respectively" as to be discriminable from a binary expression]" or the like, and processes "data or information expressed by [two values corresponding to the potentials of V0-V1 in 1:1]". When the external data or the like is input, a clamp diode 2 clamps the potential of an input/output line 3 at potential v1, and removes the part other than two values of the external data or the like to render the data harmless.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012103955-A (JP)
Title: Profile analysis system
Inventor: AKIYAMA TAKAYUKI
IPC: G06F17/30
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To recommend information useful for a user regardless of a domain or service.SOLUTION: An item is defined according to a fundamental desire that is a user's objective behavior. By expressing a user profile by a strength of the fundamental desire, a strength of a user's regular desire determined from a user's action history is compared with a strength of a current desire, a degree of the current desire is determined, and a recommendation item is presented.
Patent JP-2012102284-A (JP)
Title: (meth)acrylate compound and method for producing the same
Inventor: UENISHI KAZUYA
IPC: C08G77/382
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new (meth)acrylate compound which is excellent in compatibility with heretofore known polyfunctional acrylate having no polysiloxane part, and to provide a method for producing the same.SOLUTION: The (meth)acrylate compound has a polysiloxane part and 12 or more of (meth)acryloyloxy groups in one molecule.
Patent JP-2012102591-A (JP)
Title: Overhead door
Inventor: SAKAI TOSHIHIKO
IPC: E06B9/02
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an overhead door which prevents a wire from coming off from a drum, by maintaining wire tension even when the wire is loosened, and which can save space and costs.SOLUTION: An overhead door includes: a shutter curtain 18 which is constituted by bendably coupling a required number of panels 19 together; winding drums 2 which are provided at both ends of a shaft 1 and urged in a winding direction by a balance spring 24; and a wire 3 which is wound around the winding drum and which has a lower end engaged to the lowermost panel of the shutter curtain. Wire loosening prevention devices, which are provided on both side end surfaces of the lowermost panel, respectively, absorb the loosening of the wire.
Patent JP-2011032492-A (JP)
Title: Method of manufacturing lignin derivative, and method of manufacturing lignin secondary derivative
Inventor: TABEI JUNICHI
IPC: C08H7/00
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lignin derivative which contains phenolic hydroxyl groups in a large amount and into which reactive groups are easily introduced, and a lignin secondary derivative which has a high density of crosslinks by introducing reactive groups useful as a resin raw material.  <P>SOLUTION: The lignin derivative is prepared by decomposing biomass and includes phenolic hydroxyl groups and alcoholic hydroxyl groups in a molar ratio of 9:1-8:2. The lignin derivative has a polystyrene-equivalent number-average molecular weight as measured by gel permeation chromatography of 300-2,000. The lignin secondary derivative is obtained by introducing a reactive group into it. The reactive group of the lignin secondary derivative is an epoxy group.  <P>COPYRIGHT: (C)2011,JPO&INPIT