baber/WOPTO huggingface dataset:
Patent JP-2013154314-A (JP)
Title: Thin film forming method, electro-mechanical transducer element, liquid ejecting head, and inkjet recording apparatus
Inventor: TASHIRO RYO
IPC: B41J2/055
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide: a thin film forming method for forming a functional film with a desired cross-sectional shape; an electro-mechanical transducer element including a functional film with a desired cross-sectional shape; a liquid ejecting head including the electro-mechanical transducer element; and an inkjet recording apparatus including the liquid ejecting head.SOLUTION: A thin film forming method which forms, by a sol-gel method, a functional film crystallized from a precursor layer on an electrode layer formed on a substrate includes the steps of: forming a water-repellant film on the electrode layer; radiating laser light to part of a water-repellant film region so that a distribution is provided with a contact angle of the water-repellant film relative to the precursor layer in the part of the region; and forming the precursor layer in the part of the water-repellant film region.
Patent JP-2013154581-A (JP)
Title: Printer, adjusting jig, and adjusting method
Inventor: HORIE TAKASHI
IPC: B41J3/36
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer, an adjusting jig and an adjusting method by means of which positions of platen rollers can be adjusted in a short period of time, without requiring skilled technique, and also, high accuracy of each component is not required.SOLUTION: A printer 10 as a thermal transfer printer configured to print on a paper 1 using a plurality of ink ribbons 23 includes: a plurality of platen rollers 15Y to 15B; a plurality of thermal heads 16Y to 16B; and a support member 18 for supporting the plurality of platen rollers 15Y to 15B. The support member 18 is provided with adjusting members 19 which include platen roller support parts 19b for directly supporting the platen rollers 15Y to 15B, and which are movable in position to be fixed with respect to the support member 18. The support member 18 is configured to support the plurality of platen rollers 15Y to 15B while the axial positions of the plurality of platen rollers 15Y to 15B has been adjusted through the adjusting members 19.
Patent JP-2013154811-A (JP)
Title: Suspension of vehicle
Inventor: NAKAJIMA KEITA
IPC: B60G9/04
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a suspension of vehicle which can easily perform an assembling work of suspension arm to a supporting bracket through a rubber bush.SOLUTION: A suspension of vehicle includes a supporting bracket 9 having a pair of supporting pieces 12 and 12 which are attached to a vehicle body 2 side and face mutually by being separated in one direction A; an outer cylinder 27 which is attached to a base end side of a suspension arm 18, and arranged between both the supporting pieces 12 and 12; an inner cylinder 30 which is inserted into the outer cylinder 27 and sandwitched by both the supporting pieces 12 and 12 by being fastened with a fastener 29; and rubber bush 31 which is mounted between the outer cylinder 27 and inner cylinder 30, and connects these outer cylinder 27 and inner cylinder 30 mutually. Furthermore, the inner cylinder 30 includes an inner cylinder body 38 connected to the outer cylinder 27 with the rubber bush 31, and a movable cylinder 39 which is screwed in at least one axial end of the inner cylinder body 38, and can be projected or reversed from the inner cylinder body 38 to axially outside by its screwing.
Patent JP-2013157533-A (JP)
Title: Ceramic wiring board, semiconductor element mounting substrate, and semiconductor device
Inventor: OKAMOTO MASANORI
IPC: H01L23/13
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic wiring board which achieves high heat radiation performance and inhibits the occurence of cracks on a boundary surface between thermal vias and an insulation substrate, a semiconductor element mounting substrate where a semiconductor element is mounted on the ceramic wiring board, and a semiconductor device which houses the semiconductor element mounting substrate.SOLUTION: A ceramic wiring board includes: a ceramic insulation substrate 1; and protruding parts 3, each of which is integrally formed with one surface of the insulation substrate 1, is made of the same material as the insulation substrate 1, and is provided so as to be embedded near the surface of the insulation substrate 1. The ceramic wiring board has a via conductor 5, penetrating through the insulation substrate 1 and the protruding part 3 in a thickness direction, in the insulation substrate 1 and each of the protruding parts 3. The protruding parts 3 have higher porosity than that of the insulation substrate 1.
Patent JP-2013155988-A (JP)
Title: Control device of district heat energy supply network
Inventor: NAKAMURA RYOSUKE
IPC: F24F11/02
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of reducing energy consumption of an entire district heating energy supply network by optimizing operations of a heat source facility or carrier facility in consideration of heat radiation loss or pressure loss of heating medium, when there are heat sources/exhaust heat sources in the district heating energy supply network.SOLUTION: A control device of the district heating energy supply network includes a means, with respect to a district heating energy supply network that connects heat sources and consumers that exist dispersedly in a district, for predicting heat generated amounts of the heat sources and heat demand amounts of the consumers and performs supply of hot heat and cold heat, and a means for evaluating energy loss amounts of heat mediums in the district heating energy supply network. The control device also creates an operation plan of the facility connected to the district heating energy supply network so that energy consumption in the district heating energy supply network becomes minimal by utilizing information of the heat generated amounts, heat demand amounts, and energy loss amounts of the heat mediums, and controls the facility based on the operation plan.
Patent JP-2013155999-A (JP)
Title: Water heater
Inventor: OYABU KEIKO
IPC: F24H1/18
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a water heater having a high usability by displaying decision results whether to perform a heat recovery operation in a display means.SOLUTION: A water heater includes a hot water storage tank 1, a bathtub 3, a heat exchanger 4 for exchanging heat between a hot water in the hot water storage tank 1 and a hot water of the bathtub 3, a display means 20, and control means 18. The water heater has a detection mode for detecting a hot water amount and/or a hot water temperature in the bathtub 3 prior to start of a heat recovery operation. The water heater decides whether to perform a heat recovery operation for recovering heat of the hot water in the bathtub 3 by the heat exchanger 4 into the hot water in the hot water storage tank 1 based on the detection results in the detection mode, and displays the decision results in the display means 20.
Patent JP-2013161006-A (JP)
Title: Method of controlling liquid crystal display device
Inventor: ISHII SHINYA
IPC: H04N5/225
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To solve problems that in a drive method for a liquid crystal display device of a field inversion type, if the drive method is of a type in which a polarity being inverted in each predetermined period is further inverted in each predetermined cycle so as to apply a voltage to a liquid crystal material, flicker is generated at a timing at which the polarity is further inverted, and that as the predetermined cycle is elongated, an effect of reducing ghosting is lowered.SOLUTION: In an imaging device including: liquid display means capable of applying a voltage to a liquid crystal material clamped between a pixel electrode and a counter electrode while inverting a polarity in each predetermined period, and applying a voltage to the liquid crystal material while further inverting, in each predetermined cycle, the polarity which is inverted for each of the predetermined period; cycle selecting means for selecting a cycle of the predetermined cycle; cycle switching means for changing the predetermined cycle to a cycle selected by the cycle selecting means; and mode selecting means for selecting a mode of the imaging device; the imaging device is configured so that in accordance with a mode selected by the mode selecting means, the predetermined cycle is changed by means of the cycle switching means.
Patent JP-2013159591-A (JP)
Title: Hyperactivity inhibitor
Inventor: ORIGASA SHUZO
IPC: A61K31/4458
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a hyperactivity inhibitor including a milk protein hydrolyzate, which originates from milk and is a material widely usable as food, as an active ingredient.SOLUTION: A hyperactivity inhibitor contains a milk protein hydrolyzate as an active ingredient. In a preferred embodiment, the milk protein hydrolyzate is a whey protein hydrolyzate or a casein hydrolysate, and the hyperactivity inhibitor is used for prevention or treatment of an attention deficit hyperactivity disorder. In a preferred embodiment, the hyperactivity inhibitor is used together with methylphenidate.
Patent JP-2013162726-A (JP)
Title: Stator and brushless motor
Inventor: SEKI AKIHIKO
IPC: H02K3/52
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of a stator used for a brushless motor.SOLUTION: A stator 10 includes: a plurality of core components 14 which integrally have a plurality of yoke components 22 constituting an annular yoke 40 and divided in the circumferential direction of the yoke 40 and a plurality of tooth parts 24 projecting from the yoke components 22 to the radial inner side of the yoke 40, respectively; a plurality of winding wires 16 having a plurality of winding parts 26 wound around the tooth parts 24, respectively and constituting a U phase, a V phase and a W phase; and a plurality of insulators 18 which have a plurality of insulation parts 32 installed with respect to each U phase, V phase and W phase, integrated with the respective core components 14 and insulating the tooth parts 24 from the winding parts 26 and connection parts 34 installed coaxially with the yoke 40 and connecting the plurality of insulation parts 32.
Patent JP-2013162508-A (JP)
Title: Amplifier circuit
Inventor: SHOJI AKIHIKO
IPC: H03F3/19
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit in which an amplifier mode where an input signal is amplified by an amplifier circuit section if the input signal is weak, and a through-pass mode where the amplifier circuit is detoured by a pass-through switch circuit section if the input signal is strong can be switched and the switching can be performed in a short time.SOLUTION: A current path circuit section 50 is provided for charging/discharging a coupling capacitor CC1 which suppresses a DC component of an input signal, when switching an amplifier mode and a through-pass mode. A voltage detection circuit 60 is provided for detecting timing to finish charging/discharging of the coupling capacitor CC1. A control circuit 20 is provided which generates a first control signal for switching a state of a pass-through switch circuit section 10 and a second control signal for switching a state of the current path circuit section 50.
Patent JP-2013163430-A (JP)
Title: Dolly and carrying method
Inventor: YAMADA SHINICHI
IPC: B62B3/04
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a dolly that can more reliably prevent an object to be carried from dropping.SOLUTION: A dolly includes: a dolly plate part 2 on which an object 1 to be carried is plated; a drop prevention sheet 4 that is provided on the dolly plate part 2 and enclosing the object 1 to be carried placed on the dolly plate part 2; and a support member 5 that is provided on the dolly plate part 2 and maintains the shape of the drop prevention sheet 4 enclosing the circumference of the object 1 to be carried by supporting an upper part of the drop prevention sheet 4. The drop prevention sheet 4 and the support member 5 can be accomodated in an accomodating groove 21 formed on an upper surface of the dolly plate part 2.
Patent JP-2013157586-A (JP)
Title: Compound semiconductor
Inventor: KATO MITSUHARU
IPC: H01L27/12
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce costs of an element substrate such as SiC for a high voltage drive element.SOLUTION: A structure for forming a single crystal SiC substrate on an inexpensive poly-SiC substrate, is realized. An ultrathin silicon 21 is formed on the poly-SiC substrate 20, a smart cut layer 5 of hydrogen is provided on the crystal SiC substrate 2 to form an ultrathin silicon oxide film 4 on its surface, the ultrathin silicon surface 21 and the silicon oxide film surface 4 of each substrates are bonded each other, then it is cleaved at the smart cut surface to separate substrates, a thin crystal SiC layer 5 is formed on the poly-SiC substrate 20, a SiC film 6 is homoepitaxial-grown to a desired thickness, and the ultrathin silicon oxide film 4 disperses all that time.
Patent JP-2012195569-A (JP)
Title: Semiconductor device manufacturing method and computer storage medium
Inventor: WATABE SEIICHI
IPC: H01L21/3065
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can efficiently form a step-like structure having an excellent multi-step shape, and to provide a computer storage medium.SOLUTION: A semiconductor device manufacturing method of forming a step-like structure by etching a substrate having a multilayer film in which first films each having a first dielectric constant and second films each having a second dielectric constant different from the first dielectric constant are alternately laminated one on top of the other, and a photoresist layer arranged in an upper layer of the multilayer film to function as an etching mask comprises: a first process of plasma etching the first film by using the photoresist layer as a mask; a second process of exposing the photoresist layer to a hydrogen-containing plasma; a third process of trimming the photoresist layer; and a fourth process of etching the second film by using the photoresist layer trimmed in the third process and the first film plasma etched in the first process as masks. The multilayer film is formed to have a step-like structure by repeatedly performing the first process through the fourth process.
Patent JP-2013174086-A (JP)
Title: Method for constructing soil cement wall, and soil cement wall
Inventor: TANI TAKAHIRO
IPC: E02D5/20
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent contaminations from being diffused from a contaminated section to an uncontaminated section while suppressing increases in time and cost when constructing a soil cement wall in a site where the section whose soil contamination is recognized is present across the border between the contaminated section and uncontaminated section while leaving the contaminated section as it is.SOLUTION: There is provided a method of constructing a soil cement column array wall 10 across the border L between a contaminated section 102 and an uncontaminated section 104 in a site where the contaminated section 102 whose soil contamination is recognized is present, the method being a technique with no drilling agitation such as a chemical injection technique and characterized in constructing a water shield column 16 for enabling a part of the soil cement column array wall 10 to block water.
Patent JP-2013172866-A (JP)
Title: Game machine
Inventor: KIKUCHI AKIHITO
IPC: A63F7/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further improving the reliability of received contents of command signals which are transmitted and received between substrates.SOLUTION: In a game machine, information is transmitted from a first substrate to a second substrate via serial communication. In the game machine, a first control part transmits control information and detection information derived based on a table in which results of operation on the basis of a prescribed operation rule are registered to the second substrate, and a second control part is configured to decide that the received control information is abnormal if the result of checking operated by executing exclusive OR and a shift processing based on the received control information and a bit string for checking is not the same as received error detection information. The prescribed operation rule on the first control part side is the same as the arithmetic processing in the second control part.
Patent JP-2013175986-A (JP)
Title: Optical communication network and transmission device
Inventor: HORIUCHI EIICHI
IPC: H04L45/24
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication network which reduces cost of an entire system.SOLUTION: An optical communication network includes a plurality of transmission devices. A transmission device 101 includes: an electric switch 121; an optical switch 141; and a plurality of interface sections 131 to 133 which convert electric signals inputted from the electric switch 121 into optical signals and convert the optical signals inputted from the optical switch 141 into the electric signals. A part of the interface sections is used for active data transmission, and remaining sections are set to be preliminary ones. When the active interface section fails, setting of the electric switch 121 is changed, and the electric signal outputted to a port to which the failed interface section is connected is switched to be outputted to a port to which the preliminary interface section is connected. The setting of the optical switch 141 is changed and a wavelength path is set between the preliminary interface section and the confronted transmission device.
Patent JP-2013176426-A (JP)
Title: Radiation image photographing apparatus and method for driving the same, and program
Inventor: TAKAHASHI KAZUHIKO
IPC: A61B6/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which enables a user to understand whether or not image quality of an X-ray image after image processing satisfies an image quality level appropriate for a diagnosis.SOLUTION: First processed images (H111-H113), which are obtained by applying image processing to at least one X-ray image, selected from among captured X-ray images, on the basis of a preset image processing parameter after an image processing parameter (H103) is preset in each protocol associated with the X-ray image, dosage information (H102) on X-rays used when the X-ray images are taken, and the preset image processing parameter are displayed on a display screen (H100) in association with one another. The image processing parameter (H103) displayed on the display screen (H100) is adjustably configured. When the image processing parameter is adjusted, a second processed image, which is obtained by applying image processing to the selected X-ray image on the basis of the adjusted image processing parameter, is displayed on the display screen in substitution for the first processed image.
Patent JP-2013183188-A (JP)
Title: Method and program for image processing
Inventor: HANO HIROKO
IPC: H04N1/60
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To perform color correction with harmonized colors as a whole, while retaining the continuity of gradation.SOLUTION: An image processing method includes: determining whether or not an input chromaticity value is included in an output gamut; performing cluster analysis on a chromaticity value not included in the gamut to classify into a first section; obtaining the centroid G of the chromaticity value belonging to the first section; moving the chromaticity value belonging to the first section to the accompaniment of the movement of the centroid G to a predetermined position (point P) of an outermost outline of the gamut; performing cluster analysis on a chromaticity value included in the gamut to classify into a second section; obtaining the centroid C of the chromaticity value belonging to the second section; and based on the distance and the direction of the movement of the centroid C and relative position relationship between the centroid G and the centroid C, moving the chromaticity value belonging to the second section.
Patent JP-2013181262-A (JP)
Title: Liner base paper for corrugated board
Inventor: YAMAMOTO HIROAKI
IPC: D21H27/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide liner base paper for corrugated board that can be laminated at a high speed without applying a chemical.SOLUTION: A liner base paper 1 for corrugated board is configured such that the signal strength S of a rear face 1a in a dynamic permeation test indicates a maximum value Sx within a permeation time of 0.3 seconds and indicates 50% or less after a permeation time of 1 second.
Patent JP-2013184541-A (JP)
Title: Retractor for seat belt
Inventor: SAI INSU
IPC: B60R22/36
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for a seat belt in which the thickness of a lock mechanism part can be reduced.SOLUTION: A retractor for a seat belt includes: a winding drum, which winds and stores webbing; a lock mechanism part, which is installed outside in the direction of rotation axis of the winding drum on one sidewall of a housing and prevents the winding drum from rotating in the webbing pulling-out direction in an emergency; and a mechanism cover, which is installed outside in the direction of rotation axis of the winding drum on the one sidewall and accommodates the lock mechanism. The winding drum has a ratchet gear provided at one side of the winding drum to rotate integrally. The lock mechanism has a locking gear, of which end surface inside in the direction of rotation axis is made to contact with the end surface outside in the direction of rotation axis of the ratchet gear and which is installed to be incapable of rotating relatively to the ratchet gear and coaxially. The one end side of the winding drum is supported rotatably on the mechanism cover via the locking gear.
Patent JP-2013185807-A (JP)
Title: Ventilation device
Inventor: TANAKA HIROAKI
IPC: F24F7/10
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a ventilation device having a wide housing of electric components such as a connection terminal with a power supply wire and a capacitor, and also having superior assemblability.SOLUTION: A ventilation device is configured such that electronic components such as a connection terminal of the ventilation device are arranged in the vicinity of an inner wall of a body frame, and a housing cover is provided outside an air passage of a fan casing for forming a ventilation air passage built in the body frame. The housing cover is formed by opening the side facing the inner wall of the body frame to enclose the electronic components such as the connection terminals, and also an end part of the open side of the housing cover is brought into abutment with the inner wall of the body frame.