baber/WOPTO huggingface dataset:
Patent JP-2010174763-A (JP)
Title: Double link type variable compression ratio device for internal combustion engine
Inventor: HARA MASAYUKI
IPC: F02D15/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively attenuate vibration of a variable compression ratio device under a heavy load caused by a combustion load by using a hydraulic piston mechanism 50 for changing a compression ratio.  <P>SOLUTION: In a device including a double link type variable compression ratio mechanism and determining compression ratio by rotation position of a control shaft 18, a main actuator 30 using an electric motor 31 is connected via a first and a second links 42, 43, and a piston rod 55 of the hydraulic piston mechanism 50 is connected to the second link 43. In acceleration, compression ratio is quickly reduced according to combustion load by opening an oil chamber 53. At the minimum compression ratio position of the control shaft 18, three of the first link 42, the second link 43 (between connection points 44 and 46), and the piston rod 55 are arranged in one straight line. Consequently, force by alternating torque acting on the control shaft 18 is efficiently transferred to the hydraulic piston mechanism 50, and the hydraulic piston mechanism 50 functions as a kind of a hydraulic damper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173840-A (JP)
Title: Trash can with compressing function
Inventor: HORI YUKANA
IPC: B65F1/10
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trash can with a compressing function capable of automatically exhibiting a compressing function everytime throwing trash thereinto without using power and nor touching the trash can with a hand.  <P>SOLUTION: The trash can with the trash compressing function includes: a compressor 30 provided inside a body 20 freely to reciprocate toward part of the inner surface of a front wall 21f lower than a trash throw-in opening 23; energizing means 23 and 60 provided to energize the compressor 30 for reciprocation; a pedal 40 provided in a pedestal 10; and return mechanisms 50 and 60 provided to return the compressor 30, resisting the energizing force by the energizing means, by mechanically transmitting a stepping-down force applied to the pedal 40 to the compressor 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180542-A (JP)
Title: Lock handle device for door
Inventor: FUNATO SHUNGO
IPC: E05C9/04
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock handle device which dispenses with much labor for the working and mounting of a pivot for pivoting a latch plate and a rod, and which can surely fix the pivot.  <P>SOLUTION: This lock handle device for a door includes: a handle which is arranged on the front side of the door of a casing; the latch plate 6 which is arranged on the backside of the door in such a manner as to be normally/reversely rotated in parallel with the front side of the door by the operation of the handle; and the rod 22 which can freely advance/recede in the axial direction by the rotation of the latch plate 6. A base end of the rod 22 is pivoted on the latch plate 6 by the pivot 23, and a leading end side thereof can be directly or indirectly and freely engaged with/disengaged from the casing by advancing/receding in the axial direction. A body of the pivot 23 comprises a large-diameter head 24, and a shank 25 which is smaller in diameter than the head and which passes through the latch plate 6 and the rod 22. An anti-coming-off member 26 is fixed to the shank 25. A plurality of engaging grooves 25a arranged in the axial direction are formed on the shank 25. The anti-coming-off member 26 is composed of a push nut having an engaging claw 26a capable of being selectively engaged with the engaging grooves 25a of the shank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009207491-A (JP)
Title: Aptamer to herpes simplex virus
Inventor: PENMECCHA KUMAR
IPC: A61P31/22
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antivirus agent effective to a herpes simplex virus (HSV-1) and free from side effects by acquiring an aptamer targeting the HSV-1, and to provide a new examination medicine for the virus.  <P>SOLUTION: Provided is the aptamer made by preparing an RNA molecular aptamer having binding activity to the gD protein of the herpes simples virus (HSV-1) by using a SELEX method, and shortening this, the aptamer is specific to HSV-1, and inhibits invasion of the virus to host cells.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181096-A (JP)
Title: Ventilation air conditioning system and unit building
Inventor: ASAGIRI DAISUKE
IPC: F24F3/14
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation air conditioning system for improving comfortability within a building.  <P>SOLUTION: In the ventilation air conditioning system S, a ventilation device 3 and an air conditioner 6 are arranged in an underfloor space 15 of the building 1. Ventilation parts 17, 18 communicating the underfloor space 15 with a space 11 above the floor are provided in the building 1. The ventilation device 3 includes an underfloor blowout part 64 for ventilation for taking in outdoor air and blowing out the air to the underfloor space 15. The air conditioner 6 includes an air conditioning suction duct 18 connected to a space 13 above the floor; an air conditioning blowout duct 74 connected to the spaces 11, 12 above the floor; and an air conditioning underfloor blowout part 73 for blowing out to the underfloor space 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009192535-A (JP)
Title: Device for detecting torsion angle
Inventor: RASCHKE DIRK
IPC: B62D5/04
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for measuring relative torsion angle mutually between two semi-axes.  <P>SOLUTION: Two relatively turnable automobile members each of which has one rotor (1;2) are fixed and bonded to an outer tooth string (1a;2a) of a two-stage planet gear transmission device stage, and two wheels (casing 3; torsion indicator 8), located outside having an inner tooth string (3a;8a) of the planet gear transmission device stage, mechanically display the relative torsion angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010186254-A (JP)
Title: Display controller
Inventor: FURUSHIMA SUSUMU
IPC: G06F3/023
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display controller for controlling the displaying of a virtual key, so as to prevent an erroneous input when inputting information using the virtual key displayed in a contact-detectable display part.  <P>SOLUTION: The display controller for controlling the displaying of the virtual key displayed in a contact-detectable display part includes: a contact position detecting part for detecting a contact position by an external operation means on the display part; a candidate key selecting part for determining a prescribed area, based on the contact position, and selecting the virtual key superimposing on the prescribed area as a candidate key; a contact size measuring part for measuring the longitudinal or lateral length of a contact area by the external operation means on the display part; and a display control part for controlling the display part thereby to display the candidate key at a longitudinal or lateral gap which is equal to or more than the longitudinal or lateral length of the contact area measured by the contact size measuring part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189892-A (JP)
Title: Contamination preventing device and contamination preventing film
Inventor: MANABE TAKUMI
IPC: E02B15/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contamination preventing device and a contamination preventing film which even if undulations are formed on the bottom of a pool, hardly create a gap between the lower end of the contamination preventing film and the bottom.  <P>SOLUTION: The contamination preventing device includes a float capable of floating on the surface of water, and the contamination preventing film 12 which is connected to the float to be extendable toward the bottom to prevent the spread of contamination in water. The contamination preventing film 12 has a foldable structure on its lower end, the foldable structure being extendable in the direction perpendicular to the direction of extension of the contamination preventing film 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188880-A (JP)
Title: Vehicle control device
Inventor: SEGUCHI HIROAKI
IPC: B60W30/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device capable of preventing a rear-end collision due to a sudden braking operation.  <P>SOLUTION: ECU 5 of a vehicle control device 1 decides that a driver's performance is deteriorated when it is decided that an inter-vehicle distance between own-vehicle and a preceding vehicle is longer than an inter-vehicle distance range under a normal driving state on the basis of an output signal of a forward detecting sensor 2, and it is decided that a state in which an inter-vehicle distance between own-vehicle and a succeeding vehicle is shorter than an inter-vehicle distance range in a normal time continues for a specified period on the basis of an output signal of a succeeding detecting sensor 3, and further controls a braking control unit 4 to be applied with a soft braking force (a braking power).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193400-A (JP)
Title: Image capturing apparatus
Inventor: YAMASHITA TAKAYUKI
IPC: H04N9/09
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus capable of obtaining a high image quality when capturing at high-speed.  <P>SOLUTION: The image capturing apparatus includes: readout control means for reading out images of one frame consisting of pixels obtained by thinning half of all pixels in a period of half time in case of reading out all pixels from a first image sensor for green light, and for reading out images of one frame consisting of pixels complementary to those of the images of the one frame in the period from a second image sensor for green light; and green image generation means for generating green images of one frame having image information for all pixels based on the images read out from the first and second image sensors for green light each period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188086-A (JP)
Title: Game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the amusement of a game by making a player have expectations and interest in a plurality of scenes while executing the continuous performance of executing two or more variation cycles.  <P>SOLUTION: In pseudo continuation accompanied by continuous exclusive performances, a special variation symbol TZ suggesting the development of the future performance of a symbol variation game illustrated in Figs. 23(d)-(j) is varied instead of a normal variation symbol NZ illustrated in Figs. 23(a)-(c), and a final display result is displayed by establishing and stop-displaying the normal variation symbol NZ after the variation of the special variation symbol TZ is stopped. Then, in the pseudo continuation accompanied by the continuous exclusive performances, performance contents (development) during and after the symbol variation game by the development of the performance predetermined by a variation symbol, the result (development) of big winning drawing and the shifting destination (development) of a mode performance are suggested to a player by the symbol combination of the same kind by derived development symbols.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223310-A (JP)
Title: Method of producing endless pattern, method of manufacturing resin pattern molding, endless molding, resin pattern molding, and optical element
Inventor: TANIGUCHI ATSUSHI
IPC: B29L11/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an endless pattern applicable to an endless molding etc., by irradiating an electric beam or an ion beam, a method of manufacturing a resin pattern molding using the endless molding, the endless molding, resin pattern molding and an optical element.  <P>SOLUTION: The method of producing endless pattern, when using a sensitive substrate which is cured or solubilize by irradiation of the electron beam or the ion beam includes steps of: rotating a sensitive substrate which is endless in a circumferential direction in the rotating direction; irradiating the substrate at a prescribed angle with the electron beam or ion beam; and removing a part of the substrate by the irradiation or by developing after the irradiation. If the substrate is not the sensitive substrate, a sensitive film is applied on the endless substrate of the circumferential direction. The beam may be irradiated while rotating the substrate or not rotating, however, in the latter case, the substrate is rotated while no beam is irradiated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009124751-A (JP)
Title: Access point, terminal, encryption key setting system, encryption key setting method, and program
Inventor: ISHIDOSHIRO TAKASHI
IPC: H04W84/12
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize setting required for forming a wireless LAN, through simple techniques, while improving security during setting.  <P>SOLUTION: In a wireless network setting system GH1 including an encryption key setting system LH1, in a case where it is determined that connection setting of a wireless LAN is in a non-setting state after powering-on, an access point 20 implements a limited receiving mode during which only an initial setting packet can be received. A terminal 50 after transmission of the initial setting packet and the access point 20, which receives the initial setting packet during the implementation of the limited receiving mode, refer to data within a CD-ROM 51 and data within a ROM 12, respectively, to create the same WEP key and set/register the created WEP key to themselves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221476-A (JP)
Title: Soybean flour slurry and method for providing the same
Inventor: KELLY MICHAEL D
IPC: A23L11/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce defatted soybean flour which is stable and free from aldehyde, and is in the form of a dispersion in usable water (water having low viscosity).  <P>SOLUTION: Provided are a stable aqueous soybean flour slurry comprising the defatted soybean flour, water and a water-soluble polymer dispersing agent having a molecular weight in the range of from 1,000 to 20,000, wherein the viscosity of the slurry is in the range of from 200 to 2,000 cps as measured by a DV-III Ultra LV Viscometer at 6 rpm using spindle #31 at 25°C; and a method for providing such a slurry.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194786-A (JP)
Title: Thermal transfer receiving sheet
Inventor: UCHIDA KYOKO
IPC: B41M5/52
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer receiving sheet which has high printing density and is superior in the clearness of an image and light resistance of a printed image and without bleeding of a picture under a high temperature high humidity environment and at the same time superior in traveling performance in printer.  <P>SOLUTION: In the thermal transfer receiving sheet which has an under coating layer, an intermediate layer and an image receiving layer sequentially laminated on at least one surface of a sheet-like support, all of the under coating layer, the intermediate layer and the image receiving layer contain at least one kind chosen from a polyvinyl chloride-acrylic copolymer resin and a polyvinyl chloride-vinyl acetate copolymer resin, and the under coating layer further contains hollow particles, and the image receiving layer further contains a release agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197671-A (JP)
Title: Light irradiation device
Inventor: NOMOTO KENTARO
IPC: F21S2/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent self-weight deflection of an obliquely disposed mirror by a simple mechanism without decreasing planarity of the mirror.  <P>SOLUTION: The light exiting from a lamp 2 is condensed by a condenser mirror 3 to irradiate a face 11 to be irradiated with the light via a first mirror 41, an integrator lens 7, a second mirror 42 and a collimator lens 8. The first mirror 41 and the second mirror 42 are obliquely disposed, which causes self-weight deflection. In order to correct the deflection, lever means 20a, 20b are disposed in the opposite sides to the reflecting faces of the mirrors 41, 42, respectively, to correct deflection by pushing the deflected portion or pulling up the deflected portion. The beam of the lever means 20a, 20b can be bent at the fulcrum. Thereby, the balance of the lever means is stabilized and a weight attached to the point of effort can be made light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114211-A (JP)
Title: Capsular polysaccharide solubilization and combination vaccine
Inventor: CONSTANTINO PAOLO
IPC: A61K39/095
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To purify bacterial capsular polysaccharides related to vaccines, especially vaccines for meningococcal infections and meningococcal diseases.  <P>SOLUTION: Precipitated bacterial capsular polysaccharides can be efficiently re-solubilized using an alcohol as a solvent. The present invention provides a process for purifying a bacterial capsular polysaccharide, comprising the steps of (a) precipitation of the polysaccharide, followed by (b) solubilization of the precipitated polysaccharide using ethanol. CTAB can be used for step (a). The material obtained, preferably following hydrolysis and sizing, can be conjugated to a carrier protein and formulated as a vaccine. Also, in vaccines comprising saccharides originated from the serogroups A and C, the present invention provides a vaccine that the ratio (w/w) of MenA saccharide to MenC saccharide is >1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010197942-A (JP)
Title: Electronic musical instrument
Inventor: YAMAMOTO TORU
IPC: G10H1/053
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for detecting a state of a key with high accuracy, in a musical instrument which detects the state of the key by using a light emitting element and a light receiving element, and which generates sound according to the detected state of the key.  <P>SOLUTION: A reflective object 17 that changes in a position in conjunction with a key 6 which changes in a position by pressing, and that reflects light emitted by the light emitting element 9 is attached to a rear face of the key 6. Consequently, light emitted by the light emitting element 9 is stably reflected by the reflective object 17, and a light quantity received by the light receiving element 10 increases. Thereby, difference between a voltage detected when the key is pressed and a voltage detected when the key is depressed becomes large, so that the state of the key 6 is detected with high accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206951-A (JP)
Title: Motor controller
Inventor: ARIE TAKESHI
IPC: H02P29/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To supply a desired voltage to an encoder without adding a dedicated line which feeds back the power supply voltage of the encoder, or a power supply voltage level detection circuit which measures the voltage supplied to the encoder.  <P>SOLUTION: A motor controller includes: a voltage regulation circuit which regulates the output voltage of an encoder power supply circuit by gradually lowering the power supply voltage to be supplied to the encoder while monitoring the data of a serial transmission line, and deciding that the previous power supply voltage at the time when there is no response from the encoder is the desired terminal voltage for the encoder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210742-A (JP)
Title: Projector
Inventor: ISHIBASHI OSAMU
IPC: G02F1/133
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which appropriately copes with abnormality in an illumination state, such as deterioration of a lamp before standard exchange time.  <P>SOLUTION: In the projector 10, a control section 98 reports state change of illumination light (concretely speaking, deterioration of a lamp body 22a), and adjusting a projection state of an image (concretely speaking, correction of color balance), based on output of light sensors 81 to 85 for detecting the illumination light, and thereby, warning and rationalization of operation etc., which directly reflect the state of the illumination light emitted from an illumination section 20, are made possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208135-A (JP)
Title: Resin granulator
Inventor: ARITA KEIZO
IPC: B29B9/06
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To make an installation space compact so as to cope with the expansion of existing facilities in a resin granulator, and to precisely adjust a position of a cutter toward a die surface so as to stably produce a pellet of a best shape.  <P>SOLUTION: In a resin granulator 1, a bracket 10 extending in an outward radial direction over an outer peripheral surface of a sleeve 8 is provided at the sleeve 8 for rotatably supporting a cutter shaft 7 of a cutter 6 for shearing a material M extruded from the die 5. Further a stopper means 16 cooperating with the bracket 10 to regulate movement of the sleeve 8 toward the die 5 and movable in an axial direction is provided at the radially outer side over an outer diameter of the sleeve 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255550-A (JP)
Title: Liquid storing body
Inventor: NAKANO SHUICHI
IPC: B41J29/38
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the adaptability of a liquid storing body.  <P>SOLUTION: A semiconductor storage device 10 is provided on a liquid storing body 20. When the semiconductor storage device receives a request for encoding readout data, a write/read controller 140 switches a switch 141, and outputs the readout data encoded by a data encoding circuit 150 to a data signal terminal (SDAT), on the other hand when the request for encoding readout data is not received, the write/read controller 140 switches the switch 141, and outputs the data read out from a memory array 100 as it is to the data signal terminal (SDAT).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215721-A (JP)
Title: Polyurethane foam
Inventor: WATANABE MITSUHIKO
IPC: C08L75/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam that has high flame retardancy, exhibits stable impact-absorbing performances and yet contains no chlorine-containing compound.  <P>SOLUTION: The polyurethane foam is obtained from a raw material mixture comprising a polyhydroxy compound and a polyisocyanate compound, where the raw material mixture further contains 3-10 pts.mass of melamine and at least 20 pts.mass of calcium carbonate, each based on 100 pts.mass of the polyhydroxy compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT