baber/WOPTO huggingface dataset:
Patent JP-2013027958-A (JP)
Title: Wire saw device and method for cutting workpiece, and method for manufacturing wafer
Inventor: NAKAGAWA MASATOSHI
IPC: B28D5/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To cut a workpiece promptly by higher tension as compared to a conventional device without causing wire breakage.SOLUTION: A wire saw device 1 includes a cutting wire 4 wound between grooved rollers 2 and 3 one end of which is wound around a supply bobbin 5 via a first dancer roller 10 and the other end of which is wound around a collection bobbin 6 via a second dancer roller 13. The wire saw device 1 cuts a workpiece 7 at a plurality of rows of the wire 4 between the grooved rollers 2 and 3. The wire saw device is provided with: a first buffer bobbin 14 as a first buffer means disposed between the grooved rollers 2 and 3 the first dancer roller 10, a second buffer bobbin 18 as a second buffer means disposed between the grooved rollers 2 and 3 and the second dancer rollers 13; a third dancer roller 17 disposed between the grooved rollers 2 and 3 and the first buffer bobbin 14, and a fourth dancer roller 21 disposed between the grooved rollers 2 and 3 and the second buffer bobbin 18.
Patent JP-2012048808-A (JP)
Title: Audio insulator and evaluation method thereof
Inventor: MARUYAMA TERUO
IPC: F16F15/06
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional rigid material insulator in which: tuning of reproduction sound using the character of a raw material is achieved by selection of an acoustic raw material of good quality, but since each applied kind of acoustic raw material has a specific high-frequency characteristic, the effect is lacking in variety and versatility, and is controlled by the compatibility with an audio device, and when an installation environment of an audio device, a music genre, or the like changes, the acoustic effect also changes.SOLUTION: A wind bell member (resonance member) is arranged in parallel to a main propagation path of a vibration transmitted from an audio instrument to an insulator. A vibration system of the wind bell having a tone color determined by multiple factors, such as a fundamental tone, an overtone, reverberation, and fluctuation, assists (enhances) a high-frequency vibration propagated from the audio instrument. The acoustic characteristics, such as localization sensation of a sound image, resolution power, transparency, and scale sensation, can be remarkably improved by the assistance action having a principle different from that of a conventional method.
Patent JP-2013035960-A (JP)
Title: Resin composition for printed circuit board, prepreg and laminate
Inventor: OMORI TAKAFUMI
IPC: C08J5/24
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for printed circuit boards, excellent in adhesiveness to conductive layers formed by plating in spite of small surface unevennesses, heat resistance, moisture heat resistance and combustion resistance, and suitable for forming fine circuits.SOLUTION: The resin composition includes an aralkyl type epoxy resin (A), an aralkyl type phenolic resin (B), boehmite (C), silicone powder (D) and polyvinyl acetal (E).
Patent JP-2013038968-A (JP)
Title: Electric vehicle
Inventor: HOTTA MAKOTO
IPC: B60L15/20
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To perform run corresponding to the operation of an accelerator more properly.SOLUTION: When performing rectangular wave torque run in which it runs repeating the output and the output stop of torque from a travelling motor in the form of rectangular waves, this electric vehicle controls a motor so that the rectangular wave torque run may be performed while the time average value of the output torque of the motor is made requested torque from the aperture of an accelerator (being arranged so that, for example, the product (i2*t2) of the discharge current value (i2) of a battery and the ON time Ton (time t2) may be equal to the product (i1*t1) of the discharge current value (i1) of the battery and the cycle Tp (time t1) of rectangular waves). Hereby, it can perform the run according to the operation of the accelerator more properly.
Patent JP-2011222537-A (JP)
Title: Lithium secondary battery
Inventor: FUJIKAWA KAZUSATO
IPC: H01M2/02
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery attaining safety during inner short-circuit as well as during a nail test.SOLUTION: The lithium secondary battery is provided with an electrode group, a nonaqueous electrolyte, and a battery case containing these. The electrode group comprises: a cathode containing strip-like cathode collectors and mixture layers held by them; an anode containing strip-like anode collectors and mixture layers held by them; separators; and porous heat-resistant layers. The cathode and the anode are wound around with intercalation of the separators as well as the porous heat-resistant layers. The battery case comprises a first battery can that contains the electrode group, and a second battery can that contains the first battery can. An insulation layer is provided between the first and the second battery can. The one selected from the cathode and the anode is connected to the first battery can, and the other is connected to the second battery can.
Patent JP-2013041348-A (JP)
Title: Portable terminal, auxiliary information display program, and auxiliary information display method
Inventor: MASUDA KAZUTO
IPC: G06F3/048
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To improve operability of a touch operation, even when a display becomes invisible by a hand performing the touch operation, since auxiliary display of the invisible part is appropriately performed.SOLUTION: A cellular phone 10 includes a display 30 provided with a touch panel 38, and the like. When a touch operation is performed, a hand and a finger performing the touch operation is photographed and the touch position is acquired. A processor 24 specifies, on the display 30, a shielded area shielded by the hand and the finger performing the touch operation, on the basis of the photographed image and the touch position. Auxiliary information is extracted from the display content of the specified shielded area, and a display area where the auxiliary information can be displayed is determined. The auxiliary information is thus displayed on the display area determined in this way.
Patent JP-2013039938-A (JP)
Title: Paper container for liquid
Inventor: HASEGAWA TOMOYUKI
IPC: B65D5/40
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of adhesive strength between the barrier layer and the sealant layer of a paper container for liquid caused by a content.SOLUTION: In this paper container for liquid, which is formed by using the base material for this paper container for liquid, and which includes piling up at least a thermoplastic resin layer on one face of the base material and piling up at least a barrier layer, an adhesive layer and a sealant layer one after another on the other face of the base material, the inner liquid-contact face side of the sealant layer contains a cyclic olefin resin layer.
Patent JP-2013042395-A (JP)
Title: Intercom device
Inventor: KUSUNOKI HIROKAZU
IPC: H04M9/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of sound quality even if voice informed from a slave unit is amplified when a transmission state is formed, and to ensure excellent function of an echo canceller even if returning to hands-free simultaneous conversation by ending press-to-talk.SOLUTION: A master unit CPU 28 performs simultaneous conversation by a simultaneous conversation circuit 26 while a press-to-talk switch 27 is not operated. While the press-to-talk switch 27 is operated, the master unit CPU 28 outputs a loudspeaker instruction signal to a slave unit 1, invalidates operation of the simultaneous conversation circuit 26 and fixes the transmission state. While receiving the loudspeaker instruction signal, a slave unit CPU 16 operates an amplifier circuit 15a included in an echo canceller 15 with a predetermined amplification factor larger than that during simultaneous conversation, and disables a microphone 13 by informing voice from a speaker 14.
Patent JP-2013040873-A (JP)
Title: Pattern inspection device and pattern inspection method
Inventor: MATSUMOTO EIJI
IPC: G01B11/24
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of inspecting the homogeneity of position precision of a pattern itself formed on a mask.SOLUTION: An inspection device 100 includes: a map generation circuit 131 which generates a first displacement amount map in an entire inspection object region by using first displacement amounts between dimensions of graphics in respective optical images acquired by imaging discrete regions and those in corresponding reference images; a map generation circuit 132 which generates a second displacement amount map in the entire inspection object region by using second displacement amounts between dimensions of graphics in respective optical images acquired by imaging the entire inspection object region and those in corresponding reference images; and a determination circuit 156 which determines whether or not a value exceeding an allowable value is included in respective values defined in a third displacement amount map obtained by correcting the second displacement amount map with a first difference map between the first displacement amount map and the second displacement amount map.
Patent JP-2013051059-A (JP)
Title: Fuel cell system
Inventor: SHIONOYA YASUSHI
IPC: H01M8/04
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a large size valve mechanism and prevent the deterioration of a fuel cell as much as possible with a simple structure.SOLUTION: A fuel cell system 10 includes: a fuel cell stack 12; an oxidant gas supply device 14 supplying an oxidant gas to the fuel cell stack 12; a fuel gas supply device 16 supplying a fuel gas to the fuel cell stack 12; a cooling medium supply device 18 supplying a cooling medium to the fuel cell stack 12; and a communication hole closing device 20 closing an oxidant gas outlet communication hole 44b. The communication hole closing device 20 includes: a ballon member 60 which is expanded in the oxidant gas outlet communication hole 44b by compression air being introduced thereinto and closes the oxidant gas outlet communication hole 44b; and a compression air supply part 62 introducing the compression air to the ballon member 60.
Patent JP-2013050569-A (JP)
Title: Photographic sticker creating device, photographic sticker creating method, and program
Inventor: TSUCHIYA MASAKI
IPC: G07F17/26
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sticker creating device and a photographic sticker creating method that allow a user to perform maintenance work efficiently.SOLUTION: In the process of creating a photographic sticker, when an error occurs at the time t25 in a print processing time of a user A in a printing standby space, an administrator operates a maintenance reservation button disposed in a previous service space. Correspondingly, a maintenance reservation control part switches a previous service processing part in a non-operation state to an acceptance inhibition state in which a standby screen is displayed on an external monitor installed in the previous service space that the previous service processing part in a non-operation state serves. The present invention is applicable to a device that at least allows a user to perform a photographing process of photographing the user him/her self as a subject, and an editing process of editing a photographed image obtained by the photographing process, and prints the photographed image or the edited image obtained by the editing process on a sticker paper sheet, providing the image to the user.
Patent JP-2013051166-A (JP)
Title: Headlamp for vehicle
Inventor: OKUBO YASUHIRO
IPC: H01L33/58
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a headlamp for vehicle that can distribute a spot part of a light distribution pattern having a cutoff line on a cruising lane side.SOLUTION: The headlamp has semiconductor light sources 2L, 2R and lenses 3L, 3R. Peak parts 32L, 32R for forming the spot part SP of a low-beam light distribution pattern LP are installed on the cruising lane side against optical axes ZL, ZR of the lenses 3L, 3R on the emission faces 31L, 31R of the lenses 3L, 3R. As a result, the headlamp for vehicle can be provided in which the spot part SP of the low-beam light distribution pattern LP having a cutoff line CL can be distributed on the cruising lane side.
Patent JP-2013055199-A (JP)
Title: Semiconductor device
Inventor: MURAMATSU ATSUSHI
IPC: H01L21/82
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor device which can be designed by making minor changes to the design method, and in which power consumption can be reduced furthermore.SOLUTION: The semiconductor device has a plurality of power supply regions 23, and a plurality of power supply switching units SWA, SWB for switching the voltage of a power supply being supplied to the plurality of power supply regions. At least one function block is formed by combining circuit elements included in the plurality of power supply regions, and the one function block includes circuit elements operating at different voltages inside.
Patent JP-2013055971-A (JP)
Title: Tomographic image generating apparatus and tomographic image generating method
Inventor: AKAHORI SADATAKA
IPC: A61B6/02
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a tomographic image generating apparatus that can reduce the amount of processed data required to generate the tomographic image, and can prevent artifacts from occurring in the tomographic image, when generating a tomographic image including expanded expressible regions, and to provide a tomographic image generating method.SOLUTION: An extrapolating process is performed on each of the projection image data 120 along a prescribed direction, and a smoothing process is performed on each of the obtained projection image data 120 along a direction perpendicular to the prescribed direction, thereby determining values of a plurality of pixels 126 used in combination with generating the tomographic image 142 in non-detecting regions 95 and 96, which do not belong to a detecting region 80 of a radiation detector 40.
Patent JP-2013058549-A (JP)
Title: Electrical unit
Inventor: TSUCHIDA TOSHIYUKI
IPC: H05K7/06
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical unit which prevents defects of a semiconductor element module due to a pressure of a resin material which is caused during insert molding.SOLUTION: In the manufacturing of an electrical unit 10, a semiconductor element module 21 in which a semiconductor switching element 22 is sealed with a first mold resin part 26 is disposed in a mold 50, and a second resin material is flowed from an inflow port 54A provided at the mold 50 into the mold 50 to perform the insert molding. Then, a second mold resin part 33 is formed by the insert molding so as to enclose the first mold resin part 26. The semiconductor element module 21 includes multiple terminals 23B, 24B, 25B electrically connecting with the semiconductor switching element 22. The first mold resin part 26 is formed into a flat shape along a direction that the terminals are arranged. At an end part of the first mold resin part 26 in the terminal arrangement direction, a taper part 28A, which tapers the end part, is formed. The taper part 28A is provided at a position corresponding to the inflow port 54A in the mold 50.
Patent JP-2013058413-A (JP)
Title: Insulation material, laminate, connection structure and manufacturing method of laminate and connection structure
Inventor: NAKAYAMA ATSUSHI
IPC: H05K3/32
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an insulation material whose conductivity is made excellent by suppressing generation of voids in a connection structure.SOLUTION: In a first connection object member 2 having a plurality of first projecting electrodes 2b on the surface 2a, on the plurality of the first electrodes 2b and spaces X among the plurality of the first electrodes 2b, an insulation material is used which is for forming an insulation layer 6A to be laminated so as to cover the plurality of the first electrodes 2b. The insulation material related to the present invention contains a thermosetting compound which is solid at 25°C and a thermosetting agent. The minimum value of melt viscosity of the insulation material related to the present invention in a range of 60 to 100°C is 20,000 Pa s or less.
Patent JP-2013060481-A (JP)
Title: Method for manufacturing hard coat film
Inventor: AMANO YUKIO
IPC: B32B9/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hard coat film having high transparency and improved scratch resistance with excellent productivity such that the function performed by forming a plurality of layers in the conventional film can be imparted by a single layer.SOLUTION: The method for manufacturing a hard coat film is characterized by including applying a coating composition of a hard coat layer including at least components (A) to (C) as given below and the coating composition to a transparent substrate film and then curing and drying the composition to form a localized layer containing 50 mass% or more of metal oxide fine particles contained in the hard coat layer in the region of less than 1/2 L in the thickness direction from the side opposite to the transparent substrate film, where the total thickness of the hard coat layer is L. Component (A) is a metal oxide fine particle having an average particle size of 10 to 100 nm; component (B) is an ionizing radiation curable resin; and component (C) is an organic solvent including at least a ketone selected from methyl ethyl ketone, acetone and methyl isobutyl ketone and an alcohol.
Patent JP-2012050825-A (JP)
Title: Method for carrying out functional analysis of artificial extremities
Inventor: PUSCH MARTIN
IPC: A61F2/68
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To attain a functional analysis of artificial extremities without complex measuring hardware.SOLUTION: The artificial extremity is a set 30 for carrying out a basic function, designed in a module equipped with at least one detachable functional part, and particularly this part attains an additional function. A sensor assembly 33' with a size adapted to dimensions relevant for the installation of the functional part is installed in place of the detachable functional part to carry out the analysis without using a complicated external device and measuring device. The sensor assembly 33' measures force, acceleration and/or torque generated during the use of the artificial extremity 30 to optimize the setting of the basic function of the artificial extremity. The sensor assembly 33' is then replaced with the functional part while maintaining the optimized setting.
Patent JP-2013059885-A (JP)
Title: Resin foam development assisting device
Inventor: SAKAMOTO NOBUYASU
IPC: B29C48/92
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin foam development assisting device that can surely develop a resin foam into a sheet-like form and suppress width directional displacement of an edge of the resin foam in the width direction due to shaking of the resin foam itself.SOLUTION: The resin foam development assisting device is arranged between a holding roller and a cutting part in a sheet producing apparatus provided with the cutting part for continuously cutting one place of the resin foam in the peripheral direction when the resin foam formed cylindrically is continuously sent in the sending direction and the holding roller arranged in each edge part side in the width direction of the resin foam cut in the cutting part, developed into the sheet-like form and controlling the width directional position of each edge is structured to impart tension to the resin foam on the way from the cutting part to the holding roller and includes a guide part for placing each edge part side of the cut resin foam in the width direction and guiding it, wherein each guide part has a sequentially inclined outer side part in the width direction.
Patent JP-2013062935-A (JP)
Title: Short circuit protection circuit and dc-dc converter
Inventor: KASAI KEI
IPC: H02M3/155
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a short circuit protection circuit that can detect a short circuit state of a switch terminal earlier.SOLUTION: A DC-DC converter 100 includes a first MOS transistor M1 of a first conductivity type, a second MOS transistor M2 of a second conductivity type, a first driver circuit 3, a second driver circuit 6, a controller 7, a short circuit protection circuit 101 and a switch terminal SW. The short circuit protection circuit 101 has: a first logic circuit 1, a first detection circuit 2, a first resistance R1, a third MOS transistor M3 of the first conductivity type and a fourth MOS transistor M4 of the first conductivity type all for detecting a short circuit of a supply potential VDD; and has a second resistance R2, a fifth MOS transistor M5 of the second conductivity type, a sixth MOS transistor M6 of the second conductivity type, a second logic circuit 4 and a second detection circuit 5 all for detecting a short circuit of a ground potential VSS, and outputs first and second detection signals Sd1, Sd2 based on detection results to the controller 7.
Patent JP-2012002230-A (JP)
Title: Drive mechanism and drive device
Inventor: NODA TOKUHIRO
IPC: G02B7/04
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive mechanism and a drive device performing a positional control of a driven body stably and at high speed, in which deterioration of SMA or the drive mechanism does not occur even if it is left in a high temperature environment for a long time, the size and weight thereof are reduced, and its assembly is facilitated, in a drive mechanism and a drive device adopting a shape-memory alloy (SMA) actuator.SOLUTION: In the drive mechanism and the drive device including: a driven body 1; a support member supporting the driven body with respect to a fixed part; a lever member 2 having a displacement input part 2A, a displacement output part 2B, and an axial support part 20 and engaging the displacement output part with the driven body to displace the driven body in a first axial direction; and a shape-memory alloy wire 3 (SMA actuator 3) giving a displacement force to the displacement input part, a part of the lever member 2 having a large displacement amount is connected to the fixed part through a viscoelastic member 11.
Patent JP-2013064832-A (JP)
Title: Manufacturing method of antireflection film and antireflection film
Inventor: KODAMA MASAHIRO
IPC: G02B1/11
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which is excellent in optical performance and is produced by using a safe and inexpensive material.SOLUTION: An antireflection film 1 includes a low refractive index layer 13 on a transparent substrate 11. The manufacturing method of the antireflection film includes the steps of: adding a gas or liquid to a coating liquid containing a silicone material, and forming cavities in the coating liquid; coating a substrate with the coating liquid containing the cavities and forming a coating film; and hardening the coating film and forming a low refractive index layer having the cavities. The method further includes agitating the coating liquid in a pressurized space and forming cavities in the coating liquid after adding the gas or liquid to the coating liquid containing the silicone material. After adding the gas or liquid to the coating liquid containing the silicone material, the agitation is carried out while applying an ultrasonic wave to the coating liquid to form the cavities in the coating liquid.