baber/WOPTO huggingface dataset:
Patent JP-2011171652-A (JP)
Title: Method of forming compound semiconductor light absorption layer and method of manufacturing compound semiconductor thin-film solar cell
Inventor: KURIHARA MASAHITO
IPC: H01L31/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a compound semiconductor light absorption layer for performing etching using potassium cyanide improved in working efficiency and obtaining a uniformly etched light absorption layer.  <P>SOLUTION: The method of forming a compound semiconductor light absorption layer includes: a process of obtaining a gel sheet by impregnating a highly hygroscopic polymer sheet with a potassium cyanide solution; a process of adhering the gel sheet to a layer comprising a compound semiconductor including a group Ib element, a group IIIb element, and a group VIb element, or Cu<SB>2</SB>ZnSnS<SB>4</SB>for etching the layer; a process of separating the gel sheet from the layer; and a process of obtaining an etched compound semiconductor light absorption layer by cleaning and drying the layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174637-A (JP)
Title: Operation method of heating device
Inventor: HANZAWA SHIGERU
IPC: C04B35/66
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a heating device of low frequency of generation of damage due to heating of a heated object, and high energy efficiency.  <P>SOLUTION: In this heating device including a housing section 25 for housing the heated object 29 in a housing chamber 23 surrounded by a wall section 25 having an inner wall face 24 made of a material of thermal emissivity of 0.7 or more in wavelengths of 1.6-2.6 μm, and a heating means 28 for heating the inside of the housing chamber while controlling a temperature rising speed of an atmospheric temperature on the basis of the atmospheric temperature in the housing chamber 23 and a temperature distribution in the heated object, the heated object 29 is housed in the housing chamber 23, and the heating device 21 is operated to heat the inside of the housing chamber 23 while controlling the temperature rising speed of the atmospheric temperature by the heating means 28 while keeping 0.9-1.0 times of a maximum permissible value, with respect to the atmospheric temperature on which the maximum permissible value of the temperature distribution is determined for preventing problems in the heated object 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175705-A (JP)
Title: Optical disk, optical disk device, and control method of optical disk device
Inventor: OSHIMA KAZUNORI
IPC: G11B20/10
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which has a read only layer in which help information is recorded in advance and a rewritable layer in which update information can be recorded, an optical disk device and a method for controlling the optical disk device.  <P>SOLUTION: The optical disk device 1 records or reads information for a hybrid disk 3 which has the read only layer and the rewritable layer. Further, the optical disk device 1 reads the help information regarding the optical disk device 1 from the read only layer, reads the update information from the rewritable recording layer, updates the help information based on the read help information and update information, and provides a help function based on the updated help information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174549-A (JP)
Title: Retaining device
Inventor: SUGANO YOSHIHISA
IPC: F16B21/18
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining device for disabling a locked member fitted in a cylindrical body from moving in the axial direction, not slipping out even when the cylindrical body supporting the locked member has a large diameter and rotates at high speed.  <P>SOLUTION: The retaining device includes an end of the cylindrical body having an outer peripheral groove, a thrust receiving member having an inward fitting collar, and a whirl-stopping member inhibiting relative rotation between the thrust receiving member and the cylindrical body. The outer peripheral groove of the cylindrical body is partially deleted by a planar cutting portion. The fitting collar of the thrust receiving member can pass through the planar cutting portion and can be fitted to the outer peripheral groove. The whirl-stopping member inhibits relative rotation between the thrust receiving member and the cylindrical body after the fitting collar of the thrust receiving member is passed through the planar cutting portion of the cylindrical body and is fitted to the outer peripheral groove and the thrust receiving member is slightly rotated into an undrawable state in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010170692-A (JP)
Title: Drive for external storage medium having printable label surface, medium, program, and terminal device
Inventor: YAMAMOTO KAZUHIRO
IPC: G11B23/40
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To use a material for a label surface of an external storage medium which changes color by laser beam irradiation and insert the medium upside-down into a drive to print the label surface by the laser beam.  <P>SOLUTION: The drive for the external storage medium, includes an external storage medium loading section, a means for reading data from the external storage medium, a means for writing data to the external storage medium, and a label information writing means for writing the label information on the label surface area of the external storage medium. Data are read and written, and the label information is written on the label surface by using a label information write program while the external storage medium is loaded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011179582-A (JP)
Title: Stratification elimination device
Inventor: SHIRAKAWA YU
IPC: B65D90/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stratification elimination device which eliminates stratification of two or more liquids stored in a storage tank and different in liquid density for efficiently eliminating stratification while maximally lowering cost required for manufacturing, installation and the like of the device.  <P>SOLUTION: The stratification elimination device 10 eliminating stratification of two or more liquids (LNG and the like) stored in the storage tank 1 and different in liquid density includes: a foam generation means 4 arranged in a position matching at least a liquid (LNG 3) in the lowermost layer in the storage tank 1 to generate foam. The foam generation means 4 is constituted of one of (1) an ultrasonic transducer, (2) an electric heater, and (3) a heating medium heater.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184713-A (JP)
Title: Functionally gradient material in which compound particle is gradient-dispersed
Inventor: WATANABE YOSHIMI
IPC: C22C23/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce a functionally gradient material in which compounds are gradient-dispersed.  <P>SOLUTION: Centrifugal force is applied to a powdery mixture composed of substance A particles and substance B particles capable of reacting, further, melted substances A are injected therein to spread the substances A among the powder particles, also, the substance A particles in the powdery mixture are melted by the heat of the melted substances A, the substance B particles are surrounded by the melted substances A, and additionally, the reaction between the substances A and the substances B is generated to obtain a functionally gradient material in which compounds AmBn are gradient-dispersed to the centrifugal force direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185471-A (JP)
Title: Air conditioner and its program
Inventor: YAMAZAKI NAOKI
IPC: F24F11/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of allowing a user to intuitively control air-conditioning.  <P>SOLUTION: A remote controller 201 includes a touch panel 202, an input detecting section 402 for detecting a coordinate position input to the touch panel 202, and a control area setting section 502 for setting an area where the air-conditioning is controlled, on the basis of the detected coordinate position, and the user intuitively inputs an optional area to the touch panel 202.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184932-A (JP)
Title: Shelf reinforcement rack and shelf reinforcement made of mortar
Inventor: TATSUMOTO MISAO
IPC: E01D1/00
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelf reinforcement rack on which a shelf reinforcement can be easily mounted.  <P>SOLUTION: The shelf reinforcement rack 10 includes a body part 11 in a vertically long bar shape and right and left projecting parts 12, 13 provided on both sides of the body part 11, and the whole shelf reinforcement rack 10 is integrally formed of mortar. The body part 11 is formed with a plurality of receiving holes 5 at predetermined intervals in the length direction. The lower end of the body part 11 is provided with a lower protrusion 16 for compensation. Stainless steel wires 14 penetrating in the length direction are embedded in the right and left projecting parts 12, 13. The shelf reinforcement rack excels in work efficiency in mounting the shelf reinforcement, and covering can be surely secured in mounting the shelf reinforcement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182960-A (JP)
Title: Program and information treatment device
Inventor: SEKI BUNEN
IPC: A61B5/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To support forecasting on the change of conditions of photographed region of a patient.  <P>SOLUTION: An input receiver 100 of a diagnostic support device 10 receives the input of a query image to be treated. A characteristics quantity calculation part 106 calculates the quantity of characteristics of the query image. A similar image search part 114 searches the patient's images similar to the query image in reference to the characteristics quantity DB108 that stores the respective quantities of characteristics of the patient' images photographed in the past. A forecast image generator 116 obtains the information indicating the time-changes of the images searched by the similar image search part 114 from the deformation model DB112 storing the information obtained from the time-changes of patient's past images, and generates the conversion coefficients of the image using the obtained information. The forecast image generator 116 generates a forecast image by converting the query image through the conversion coefficients. The generated forecast image is output from an output part 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168897-A (JP)
Title: Road sign pole
Inventor: NAKA YOJI
IPC: E01F9/627
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road sign pole obtaining stable fixing strength while reducing manufacturing and maintenance costs by forming a three-part assembly type, and reducing damage to improve entire durability.  <P>SOLUTION: A hollow pole body 1 bendingly deformable by the contact or collision of other objects, a base 2 having a projecting portion 2A fittable into the lower end of the pole body 1 and a grounding annular portion 2B onto the road surface, and a ring 3 having an inner hole 3a externally fittable to the pole body 1 and an annular portion 3A facing the grounding annular portion 2B of the base, are manufactured as mutually independent components. The grounding annular portion 2B of the base 2 and the annular portion 3A of the ring 3 externally fitted to the pole body 1, are fastened and fixed to each other through bolts 4 from the lower side of the base 2. The whole can be assembled in a state of holding and fixing the lower end annular portion 1c of the pole body 1 between both annular portions 2B, 3A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011190865-A (JP)
Title: Brake torque measuring device
Inventor: ICHIGE TAKAYUKI
IPC: G01L5/22
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake torque measuring device in which a torque sensor is easily disposed, which is inexpensive, compact, and excellent in assemblability, and which enables the temperature of a sensor part to be reduced, and also enables the detected input/output to be stabilized and the hysteresis to be reduced.  <P>SOLUTION: The torque sensor 6 for detecting the braking torque of a brake rotor B in the rotating direction is disposed in a hole 4 drilled at the end 1A of a pad member 1 which is positioned at least on the outlet side during the forward rotation. Therefore, the torque sensor 6 can be easily disposed in the brake torque measuring device. The brake torque measuring device is inexpensive, compact, and excellent in assemblability, can introduce cool air to reduce the temperature of the sensor part, can stably hold the torque sensor 6, does not have a tendency to receive resistance when the brake is released, can stabilize the detected input/output and reduce the hysteresis, can measure the brake torque for each pad, and can easily detect the brake force also on the other vehicle by merely replacing the pad member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010214116-A (JP)
Title: Probe for ultrasonograph and manufacturing method thereof
Inventor: JUNG JIN WOO
IPC: H01L41/22
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe for an ultrasonograph which is easy to manufacture and is structurally modified to prevent performance deterioration due to defective joining of a piezoelectric layer to a printing circuit board, and to provide a manufacturing method of the probe.  <P>SOLUTION: The probe for the ultrasonograph is formed of: a sound absorption layer having sound absorbers 110 and 111; a first connecting portion 120 having a plurality of electrodes which are formed separately from each other, and sandwiched between the sound absorbers and joined thereto; and a piezoelectric material arranged to be electrically connected with the plurality of electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011199397-A (JP)
Title: Document reader, and document reading program
Inventor: HATANAKA SATOSHI
IPC: H04N1/04
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a document reader and a document reading program by which a medium stuck in a form projecting from the document along with the document can be read.SOLUTION: A transport part 150 transports a document. An acquisition part 143 acquires the size of the document being transported. A setting part 144 sets a range extended relative to the acquired size as a reading range. A reading part 160 reads the document in the set reading range to generate image data.
Patent JP-2011197134-A (JP)
Title: Image forming apparatus
Inventor: ABE YASUHIRO
IPC: G03G15/01
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect the fine deviation of a beam pitch between a plurality of light beams.SOLUTION: When the deviation of the main scanning beam pitch between the light beams radiated from two light sources, a light source ch1 and light source ch2 included in one light source unit, oblique pattern images (pattern images having gradients of 45° with respect to the main scanning direction or sub-scanning direction) are generated on an intermediate transfer with a synchronous detection signal of the light source ch1 and light source ch2 as a reference. As a result obtained by detecting respective oblique pattern images with one detection sensor, a difference between the measurement value and an ideal value of the sub-scanning beam pitch between the oblique pattern images corresponds to the deviation of the main scanning beam pitch.
Patent JP-2011197192-A (JP)
Title: Electrophotographic toner
Inventor: SHIRAI EIJI
IPC: G03G9/08
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner excellent in toner chargeability, environmental stability and heat-resistant preservability.SOLUTION: The electrophotographic toner includes, as a binder resin, core/shell particles each including: a core portion containing a non-crystalline resin (A) obtained by polycondensing an alcohol component containing an alkylene oxide adduct of bisphenol A in an amount of 80-100 mol% and a carboxylic acid component; and a shell portion containing a non-crystalline resin (B) obtained by polycondensing a carboxylic acid component and an alcohol component containing a 2-5C aliphatic dialcohol in an amount of ≥80 mol%, wherein a release agent is contained in the core portion.
Patent JP-2011026754-A (JP)
Title: Printing paper
Inventor: YAMAGUCHI MASATO
IPC: D21H21/28
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing paper which has both high whiteness degree and high opacity, and has a low basis weight.  <P>SOLUTION: The printing paper containing a violet pigment and/or a blue pigment and having an opacity of ≥85% is characterized in that the basis weight of the printing paper is ≤70 g/m<SP>2</SP>; and the hue of the printing paper measured by a method of JIS P 8150 is an a* value of ≥0 and <7 and a b* value of ≥-15 to <-3, in measurement including UV rays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198027-A (JP)
Title: Virtual machine system and virtual machine management method
Inventor: IWAMATSU NOBORU
IPC: G06F9/46
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the scheduling of a virtual machine which executes a process in a virtual machine system.SOLUTION: A virtual machine management device 10 holds, in a program table 13, the information of a main process and a sub-process composing a program, and the information of virtual machines which execute respective processes. When a program management unit 11 receives a call for a sub-routine from a main VM2, a VM schedule management unit 15 refers to the program table 13 to switch CPU allocation to a sub-VM3 which executes the sub-process. When the program management unit 11 receives a return of the sub-process from the sub VM3, the VM schedule management unit 15 reallocates the CPU to the main VM2. The main VM2 obtains processing results from the sub VM3 by inter-VM communication units 23 and 33 or the like.
Patent JP-2010137089-A (JP)
Title: Game medium return passage, sandwiched machine with game medium return passage, and method of attaching game medium return passage to sandwiched machine
Inventor: IDE HEIZABURO
IPC: A63F7/02
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium return passage capable of reducing the damage in a place where a returned game ball drops, an sandwiched machine with the game medium return passage, and a method of attaching the game medium return passage to the sandwiched machine.  <P>SOLUTION: The game medium return passage 3 for returning game media into a bank of game machines in which Pachinko machines are arranged includes a dropping limiting mechanism 1 on the outer side of an outlet 2 of the game medium return passage 3 for dispersing the directions of dropping of game media and/or reducing the dropping speed of game media.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011198274-A (JP)
Title: Information processor and karaoke system
Inventor: ISHIHARA KENJI
IPC: G06F11/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction when power supply is interrupted in updating a ROM without requiring neither complicated processing nor a surplus preservation area.SOLUTION: A CPU 33 deletes updated data from the head as long as power stored in a capacitor lasts when detecting the power supply interruption during ROM updating processing. The deletion is performed from the head so as to bring about a state that header information (file management area) does not exists. Then, the CPU cannot read the data when restarted. Consequently, there is no necessity for providing the surplus preservation area and a device for detecting an abnormality and complicating an operation in updating processing, thereby to prevent the malfunction.
Patent JP-2011203294-A (JP)
Title: Negative photosensitive resin composition
Inventor: RI GUN
IPC: G03F7/038
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition, forming a pattern having an excellent lithography performance and forward tapered sectional form.SOLUTION: The negative photosensitive resin composition contains: (a) 100 mass parts alkali water soluble resin; (b) 0.1-20 mass parts compound which generates acid by irradiation of active light; (c) 1-50 mass parts compound which can be crosslinked or polymerized by action of acid; and (d) 1-50 mass parts compound having at least one (meth)acryloyl group in a molecular structure.
Patent JP-2011204863-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: KONISHI YOSUKE
IPC: H01L21/60
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device such that connections between a connection plate and leads are made excellent, and to provide a method of manufacturing the same.SOLUTION: The semiconductor device 10 includes an island 14, a semiconductor element 12 fixed to an upper surface of the island 14, the connection plate 16 etc., connecting the semiconductor element 12 to the respective leads, and sealing resin 38 covering them in a body, and is provided with a protrusion portion 28 formed by protruding an end of a lead (post 24) upward. Further, a lower surface of a first flat surface 16A of the connection plate 16 is arranged below an upper end portion of the protrusion portion 28. Consequently, movement during joining of the connection plate 16 is suppressed.
Patent JP-2011200994-A (JP)
Title: Grinding device and method
Inventor: ORI RICARDO ITIRO
IPC: B24B53/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device and method capable of forming grinding wheels on each independent electrolytic condition when performing grinding by using a multiple grinding wheel combined with the plurality of different kinds of very thin grinding wheels (grinding wheels with different meshes), and considerably shortening machining time by unnecessitating time and labor for re-forming of the grinding wheels due to form collapse of the grinding wheels having different roughness generated when performing dressing on the same electrolytic condition.SOLUTION: Each different machining liquid is supplied between each electrode action surface 24A of a plurality of electrode plates 24 and each grinding action surface 22A of the plurality of grinding wheels 22 and voltage is applied for each of the plurality of electrode plates 24, and thereby electrolytic dressing corresponding to mesh of each of the grinding wheels is performed for each grinding action surface 22A of the grinding wheels 22, and a workpiece is ground.
Patent JP-2010277990-A (JP)
Title: Electrode for dye-sensitized solar cell, resin composition for shield film forming of electrode for dye-sensitized solar cell, shield film and forming method thereof, and dye-sensitized solar cell
Inventor: YONEDA EIJI
IPC: H01L31/04
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition capable of precisely coating it on a substrate having a step difference of a metal wiring and of forming a shield film having superior corrosion resistance while maintaining high photoelectric conversion efficiency, and furthermore, of forming the shield film at a reduced cost only by a comparatively easy process of a coating process and a heating process, and to provide an electrode for a dye-sensitized solar cell superior in the photoelectric conversion efficiency which is equipped with this shield film having this corrosion resistance.  <P>SOLUTION: The electrode for the dye-sensitized solar cell is equipped with the shield film composed of a cured material of the resin composition. The resin composition contains a co-polymer having at least one kind of reactive functional group selected from a group consisting of [A] a carboxyl group, an epoxy group, and a (meth)acryloyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT