baber/WOPTO huggingface dataset:
Patent JP-2014013269-A (JP)
Title: Image formation device
Inventor: OBARA MITSURU
IPC: G03G15/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To suitably set environmental conditions without spoiling economical efficiency.SOLUTION: Solid patches having toner stuck uniformly in predetermined regions and non-solid patches having toner sticking parts and non-sticking parts mixedly in predetermined regions are both formed on a photoreceptor drum with a plurality of different developing bias voltages, respectively, and an IDC sensor 41Y detect toner amounts of the respective patches. A patch selection part 42d selects a patch for determining development characteristics between a solid patch and a non-solid patch formed with the same developing bias voltage based upon a preset effective range of an output voltage of the IDC sensor 41Y. A toner sticking amount calculation part 42e calculates the toner sticking amount of the selected patch from an output voltage of the patch, and a development characteristics determination part 42g determines development characteristics based upon the relation between the calculated toner sticking amount and developing bias voltage.
Patent JP-2014013812-A (JP)
Title: SiC SUBSTRATE PROCESSING METHOD
Inventor: NAGAMORI HIROKI
IPC: H01L21/301
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce a crack of a chip when cutting a SiC substrate with the use of a cutting blade.SOLUTION: A SiC substrate is held by holding means, whose front surface and rear surface are formed by a Si surface where Si is exposed and a C surface that is the opposite side surface of the Si surface and where C is exposed. When the SiC substrate is divided into each chip by cutting with a cutting blade, the SiC substrate is cut by allowing a cutting blade rotating direction at a contact point between the cutting blade and the SiC substrate to be a direction from a C surface side to a Si surface side. Thus, a crack of a chip is reduced and also a large crack is suppressed.
Patent JP-2014015217-A (JP)
Title: Container for mixing two substances
Inventor: SATO HIROFUMI
IPC: B65D81/32
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent seal material sealing each container from becoming foreign matter and being mixed into a mixture, and hindering mixture of two substances.SOLUTION: In the container for mixing two substances, two containers being arranged so that opening ends sealed by thin film material face each other are connected by a sleeve, and opening tools having blades to pierce through the thin film material are arranged between the opening ends. The respective containers 1, 7 are connected by a sleeve 8 so as to be near to each other and relatively rotate. Opening tools 6, 13 have multiple blades 6b, 13b radially extending, with center parts remaining, from the center parts in radial directions. The blades 6b, 13b includes: first cutting blades 6d, 13d for cutting thin film material 5, 10 when piercing through the thin film material 5, 10; and second cutting blades 6e, 13e for going and cutting parts on outer peripheral sides of the thin film material 5, 10 by rotating relatively to the thin film material 5, 10.
Patent JP-2012195611-A (JP)
Title: Laser light source device, monitoring device, image display unit, and control method of laser light source device
Inventor: TAKEDA TAKASHI
IPC: H01S3/0941
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent the power supply circuit scale from becoming very large in a laser light source device including a wavelength conversion element, and to provide a technology capable of driving in a preferable control mode according to the use.SOLUTION: The laser light source device comprises a light source having first and second fundamental light sources which emit first and second fundamental wave light beams in response to a driving current supplied, and a wavelength conversion element which produces first and second conversion light beams by receiving the first and second fundamental light beams and performing wavelength conversion, and a driving current control unit which can control the driving current being supplied to each fundamental wave light source. The first and second fundamental light sources emit fundamental wave light beams so that the first and second conversion light beams have the substantially same color, and the timing of peak quantity of light does not overlap.
Patent JP-2014016225-A (JP)
Title: Non-water soluble cesium ion adsorbent
Inventor: IWASAKI HIDEJI
IPC: B01J20/02
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-water soluble cesium ion adsorbent capable of simply detecting existence of cesium ion adsorption.SOLUTION: The non-water soluble cesium ion adsorbent contains a complex (A) shown by a composition formula M[Co(CN)](where, M represents the eighth or ninth group metal) (hereafter, referred to as "a complex (A)"), and a wave length showing the maximum or minimum reflectance is shifted by 50 nm or more by cesium ion adsorption when the complex is irradiated with light having a wavelength of 380-800 nm. Provided are an adsorption method and a detection method of the cesium ion which include contacting the non-water soluble cesium ion adsorbent with an aqueous solution including cesium ions.
Patent JP-2014021525-A (JP)
Title: Travel division line detection device
Inventor: KITAJIMA TOSHIHIRO
IPC: G06T1/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To detect a travel division line appropriately and precisely.SOLUTION: A travel division line detection device 10 comprises: a first edge detecting unit 22 detecting an edge of a travel division line from a road surface image captured by an in-vehicle camera 11; a detection area setting unit 26 setting a detection area on the basis of a last detection result of the travel division line; a second edge detecting unit 23 scanning plural directions including at least slant directions in an image plane of the road surface image in the detection area set by the detection area setting unit 26, and detecting an inside edge of a travel area on the basis of the edge detected by the first edge detecting unit 22; and a travel division line estimating unit 25 estimating the travel division line adapting to the travel area from the edge detected by the second edge detecting unit 23.
Patent JP-2013179026-A (JP)
Title: Organic el element, and light emitting apparatus, image forming apparatus, light emitting element array, imaging apparatus, and display apparatus each including the same
Inventor: KAJIMOTO NORIFUMI
IPC: H05B33/28
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a blue emitting organic EL element improved in luminous efficiency by suppressing SP loss even in a strong cavity constitution satisfying a λ/4 interference condition.SOLUTION: An organic EL element includes a reflection electrode 20 formed of a metal film, a first charge transport layer 30, a light emitting layer 40, a second charge transport layer 50, a transparent electrode 60 formed of a metal film, and an optical adjustment layer 70, in the order, and emits light having a peak wavelength of 440 nm or more and 470 nm or less. In the organic EL element, a wavenumber difference δk(Re) between surface plasmons generated at respective reflection electrode 20 and transparent electrode 60 satisfies a formula: -4.5×10≤δk(Re)≤2.1×10.
Patent JP-2014020904-A (JP)
Title: Encoder and slit plate to be used in the encoder
Inventor: KANO NOBUHIKO
IPC: G01D5/347
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of obtaining higher resolution by improving detection accuracy compared with a conventional encoder, suppressing a manufacturing cost, and contributing to miniaturization, and also to provide a slit plate to be used in the encoder.SOLUTION: A slit plate is used in an encoder for converting the mechanical displacement of a movable object into an electric pulse signal through the use of reflection light of light emitted from a light source. The slit plate has at least three or more kinds of reflectance parts with different reflectances on an optical modulation track.
Patent JP-2014020344-A (JP)
Title: Control device of variable flow-type pump
Inventor: YAMAMOTO KAZUNARI
IPC: F02D45/00
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To optimally control a cooling water discharge amount without affected by delay in response and failure of a cooling water temperature sensor, with respect to a control device of a variable flow-type pump.SOLUTION: A control device of a variable flow-type pump 14 in which the cooling water discharge amount can be adjusted, includes the cooling water temperature sensor 22 for detecting a cooling water temperature, an oxygen concentration sensor 35 detecting an oxygen concentration in intake air, a cooling water discharge amount control section 51 for increasing and decreasing the cooling water discharge amount of the variable flow-type pump 14 on the basis of a detection value of the cooling water temperature sensor 22, a cooling water temperature sensor failure determining section 53 for determining the failure when the detection value of the cooling water temperature sensor 22 does not rise in decreasing the cooling water discharge amount, and a feedback control section 54 for increasing the cooling water discharge amount of the variable flow-type pump 14 in a case where a detection value of the oxygen concentration sensor 35 is higher than a target oxygen concentration when the cooling water discharge amount is decreased, and the failure of the cooling water temperature sensor 22 is determined.
Patent JP-2014018584-A (JP)
Title: Game server, game control method, program and game system
Inventor: YOSHIKAWA ISAO
IPC: A63F13/52
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a game server, a game control method, a program and a game system that can enhance an interest in a game as a whole by changing, from a terminal side, display of a virtual space in which virtual users are present and therefore providing a more realistic world view in relation to other users in the virtual space.SOLUTION: A virtual position change part 43 changes a stage in which virtual users are present and when the stage with the virtual users being present is changed, a data table update part 44 updates identification data that is stored in a virtual position data table 202 and exists in each stage, and a display processing data transmission part 41 sets a displayable range for a two-dimensional map image according to an operation history of operating the virtual users and transmits display processing data to display an image in the displayable range that has been set.
Patent JP-2014024464-A (JP)
Title: Vehicle front part structure
Inventor: OTA KAZUHIRO
IPC: B60R19/04
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle front part structure capable of receiving load at a position lower than the position of an air dam section during a non-collision time during a collision time with a leg portion of a pedestrian.SOLUTION: A vehicle front part structure includes: a bumper beam 20 provided between right and left side frame front ends; a bumper face 100 including a body section 110 provided on a front side of the bumper beam 20 and an air dam section 120 disposed via an opening O on a lower side of the body section 110; a rotation member 240 which is provided between the body section 110 and the bumper beam 20, is disposed to be inclined in such a manner that a front side is located lower than a rear side and rotates in a lowering direction of a front end according to load input to a vehicle rear side in the front end; and a connection member 250 which connects the rotation member 240 and the air dam section 120 and presses the air dam section 120 downward according to rotation of the rotation member 240.
Patent JP-2014026588-A (JP)
Title: Information processing device, method, and program
Inventor: KOBA TAKAHIRO
IPC: G06F3/0481
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enhancing operability of a device by using location information.SOLUTION: An information processing device comprises: a display device which displays icons associated with executable functions on a display screen on the basis of display settings including settings for selection recognition areas associated with the icons; a selection reception unit which determines that the icon is selected when the selection recognition area is specified on the display screen; a storage unit which stores icon setting information associating the icon, an area, and change information for changing a display setting of the icon for easily selecting the icon; an acquisition unit which acquires a location of the information processing device; and a setting change unit which changes the display setting of the icon according to the change information indicated by the icon setting information when the location of the information processing device is in the area indicated by the icon setting information.
Patent JP-2014024111-A (JP)
Title: Rolling mill
Inventor: HONJO HISASHI
IPC: B21B37/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rolling mill capable of adjusting sheet thickness distribution of a rolled sheet more excellently.SOLUTION: A rolling mill 1 includes: upper and lower work rolls 2a, 2b; and support rolls 3a-3d for supporting the work rolls. The rolling mill further includes: a cooling spray obtained by arranging nozzles 14b for jetting cooling liquid to the support rolls; a heating spray obtained by arranging nozzles 14a for jetting heating liquid to the support rolls; and a control part 5 for selecting one or multiple adjacent nozzles from nozzles of one of the cooling spray and the heating spray, making the selected nozzles first nozzles, making liquid jet from the first nozzles, and selecting, from the other of the cooling spray and the heating spray, nozzles for jetting the cooling liquid or the heating liquid to each area of both sides adjacent, in a shaft direction of the support roll, to an area on the support roll where liquid jetted from the first nozzles hits, making the selected nozzles second nozzles, and making liquid jet from the second nozzles respectively.
Patent JP-2014027855-A (JP)
Title: Power supply circuit
Inventor: NOHATA YUKIKAZU
IPC: H05B44/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit capable of suppressing flickering caused by a fluctuation component of an AC power supply while suppressing the size enlargement.SOLUTION: A power supply circuit 6 includes a rectification circuit 9 that rectifies electric power of an AC power supply 20 to supply the rectified power to an LED element 7; a transformer 8 that is provided between the AC power supply 20 and the rectification circuit 9 and includes a filter winding 8a and an auxiliary winding 8b; and an IC 10 for current control that adjusts the magnitude of an electric current running through the LED element 7 by detecting a voltage signal of the auxiliary winding 8b and a signal based on the electric current running through the LED element 7.
Patent JP-2014029621-A (JP)
Title: Transaction data collection method, transaction data collection program, and information processing device
Inventor: SAKURAI AKIHIKO
IPC: G06F11/34
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To collect transaction data while reducing a system load.SOLUTION: A three-layer information processing system 1 arranges: a first observation server 3b for observing communication of a first server 3a; a second observation server 4b for observing communication of a second server 4a; and a third observation server 5b for observing communication of a third server 5a. A specification part 3e specifies traffic data from a client request reception time to a client response time as transaction data of a collection target. A specification part 4e acquires, from the first observation server 3b, the client request reception time and the client request response time, so as to specify transaction data of a collection target. A specification part 5e acquires, from the second observation server 4b, the client request reception time and the client request response time, so as to specify transaction data of a collection target. The information processing system 1 narrows down the transaction data from the traffic data by causing the respective observation servers 3b, 4b, 5b to cooperate with each other.
Patent JP-2014032538-A (JP)
Title: Merchandise sales data processing apparatus
Inventor: MURAKAMI TOMOTAKA
IPC: G07G1/12
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To quickly perform age verification processing of a customer who purchases age-restricted merchandise.SOLUTION: A merchandise sales data processing apparatus photographs a face image of a customer who purchases age-restricted merchandise by a CCD camera, extracts face feature data from the face image of the customer, collates the extracted face feature data with face feature data stored in a face feature database, and when the extracted face feature data matches minor face feature data, stops selling of the age-restricted merchandise.
Patent JP-2014034877-A (JP)
Title: Pump for liquid refrigerant circulation
Inventor: NAGAHAMA KENICHIRO
IPC: F04C2/10
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a pump for a liquid refrigerant circulation, which has an outer gear and so on shaped in a cylinder with a bottom and still prevented from inclination during operation, thereby preventing generation of abrasion, vibration, and noise caused by increase of a friction coefficient of the gear.SOLUTION: A pump 1 circulating liquid refrigerant in a refrigerant circuit, includes: a main body 2 including a cylindrical gear accommodation chamber 2a having a bottom portion, and a suction port 2d and a discharge port 2e each opening in the gear accommodation chamber; an outer gear 4 having internal teeth and rotatably arranged in the gear accommodation chamber; an inner gear 3 which has external teeth meshing with the internal teeth of the outer gear, and a rotational axis of which is provided eccentrically from a rotational axis of the outer gear; a motor 6 discharging liquid refrigerant from the suction port to the discharge port by rotating the outer gear; a magnetic coupling 5 connecting the outer gear and a drive shaft 6a of the motor; and a support shaft (bearing 9) rotatably supporting the outer gear.
Patent JP-2014038389-A (JP)
Title: Image forming apparatus
Inventor: HAGA TATSUYOSHI
IPC: G06F9/50
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to activate an operating system different from a first operating system that operates a control program so as to perform stable print processing with limited hardware resources.SOLUTION: An image forming apparatus includes: a printer unit; a storage unit; a first operating system; second to N-th (N is an integer of 2 or more) operating systems that each achieve control of hardware resources of the image forming apparatus by execution of a control program operated on the first operating system and start an application; and a control unit that can execute an emulator that is arranged between the first operating system and the second to N-th operating systems, and makes the second to N-th operation systems operate on the first operating system. The control unit executes the control program to shift at least any of the second to N-th operating systems being activated to a sleep mode according to priority.
Patent JP-2014037811-A (JP)
Title: Combustion state determination method of internal combustion engine using ionic current
Inventor: KUSUHARA ISAO
IPC: F02D45/00
Filed: 2012-08-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem as to be erroneously determined as knock when noise occurring from an alternator is superimposed on an ion current wave form, upon the determining of occurrence of the knock in an internal combustion engine from an ionic current generated in a cylinder after combustion of the internal combustion engine.SOLUTION: In a combustion state determination method of an internal combustion engine for determining knock occurring in the internal combustion engine from an ionic current detected by an ionic current detection circuit 90, when wave forms of noise components produced in cylinders other than combustion stroke of the same time are equal to ion wave form when crank angle of the cylinder of the combustion stroke advances from the top dead point to 45° or more in the cylinder 10, it is determined that the noise component is superimposed on the ionic current wave form and the noise component is subtracted from the ionic current wave form to determine the presence or absence of knock occurrence of the cylinder 10.
Patent JP-2012235532-A (JP)
Title: Portable terminal
Inventor: KURODA ATSUSHI
IPC: H04R1/02
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a folding type or a slide type portable terminal that can output a quality stereo sound having a sense of realism, use a speaker both as a receiver for receiving a call and as a speaker for outputting various sounds, and communicate in both handset and hands-free styles regardless of the opening/closing state.SOLUTION: Two units of speaker holes 8 and 9 that output various sounds including a receiving sound from a caller are disposed in the neighbouring area of the upper side and the lower side of an upper body 5 in the longer direction on the same surface of the display 11 mounting surface of the upper body 5. A microphone sound hole 4 for transmission to a communication partner is disposed on the lower side face of a lower body 6. In the case of a folding type portable terminal, the terminal is closed by turning the upper body 5 around a hinge 7 for covering the lower body 6 from above while exposing the speaker holes 8 and 9 to the outside. It becomes possible to eliminate a single-purpose receiver by allowing either one of the speaker holes 8 or 9 to serve as a receiver for receiving sound from a communication partner.
Patent JP-2014042163-A (JP)
Title: Content transmission and reception device
Inventor: KITAZAKI TOMOKI
IPC: H04N7/173
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a content transmission and reception device which correctly recognizes a physical address of a content transmission device that is newly connected to the content transmission and reception device while content data reception means such as an HDMI reception unit and content data transmission means such as an HDMI transmission unit are in inactive states.SOLUTION: An AV amplifier 10 comprises: input terminals 12 and 14; an output terminal 24 to which a display 60 is connected; an HDMI reception unit 18; an HDMI transmission unit 28; and a control unit 20 which, when a DVD player or the like is newly connected to the AV amplifier during a complete standby state where no power source voltage is supplied to the HDMI reception unit 18 and the HDMI transmission unit 28, detects existence of the newly connected DVD player by using a CEC (Consumer Electronics Control) message, and supplies a power source voltage to the HDMI reception unit 18 and the HDMI transmission unit 28 to acquire their physical addresses.
Patent JP-2014042457-A (JP)
Title: Quality improver for cake
Inventor: KAMIYAMA DAISUKE
IPC: A21D2/16
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a quality improver for a cake in which while texture of cakes in which a moisture content is at least 30 mass% is made soft and favorable for melting in the mouth without damaging foamability of dough of cakes, aging can be suppressed in storage.SOLUTION: A quality improver for a cake includes: (a) a fat that is liquid at an atmospheric temperature; (b) stearoyl sodium lactate; and (c) an emulsifier in which HLB is at most 8 other than the stearoyl sodium lactate.