baber/WOPTO huggingface dataset:
Patent JP-2012240877-A (JP)
Title: Molding material property measuring device
Inventor: SHOGETSU ISAO
IPC: G01L5/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a molding material property measuring device by means of which a glass molding machine can perform high precision molding, and heating and cooling efficiencies of the glass molding machine can be improved by making the volume of a molding chamber as small as possible.SOLUTION: The molding material property measuring device is attached to the glass molding machine, and includes: a fixed die 52 and a moving die 42 placed opposite to each other in a quartz chamber 70; a fixed shaft 50 supporting the fixed die 52; a moving shaft 40 supporting the moving die 42; an electric servo motor 30 for moving the moving shaft 40 with respect to the fixed die 52; an infrared lamp unit 80 for heating a glass material W sandwiched between the fixed die 52 and the moving die 42; and a welded bellows 73 supporting the quartz chamber 70 in such a way that it can be moved to the electric servo motor 30 side. The measuring device includes a load detector 60 for detecting pressing force acting between the fixed die 52 and the moving die 42, the load detector 60 being supported by a frame 20 supporting the fixed shaft 50 and disposed in a space communicated with the quartz chamber 70.
Patent JP-2012241454-A (JP)
Title: Expansion mold board vertical adjustment mechanism of screed device
Inventor: ITO YOHEI
IPC: E01C19/48
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an expansion mold board vertical adjustment mechanism of a screed device that easily adjusts the height of an expansion mold board according to the shape of a road surface etc., and keeps the amount of an asphalt mixture constant.SOLUTION: The expansion mold board vertical adjustment mechanism of a screed device includes a pair of right and left guide members 19 which are provided on the side of a main screed 15 corresponding to width-directional inner ends of a pair of right and left expansion mold boards 18, and guide width-directional movements of the pair of right and left expansion mold boards 18; a pair of right and left side plate members 20 which extend from sides of the pair of right and left expansion screeds, and support width-directional outer ends of the expansion mold boards 18 movably together with the expansion screeds in one body; a first height adjustment member 22a which can adjust a height position of an inner end of each expansion mold board 18; a second height adjustment member 22b which can adjust a height position of an outer end of each expansion mold board 18.
Patent JP-2012244822-A (JP)
Title: Motor controller
Inventor: FUKUNISHI TAKASHI
IPC: H02P27/06
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of improving accuracy of control of a rotation number of a motor for rotating a specimen.SOLUTION: A resolver 34 and an encoder 35 detect the rotation number of a motor 33. A torque meter 36 detects torque of the motor 33. A feedback control part 23 executes feedback control on the operation of the motor 33 on the basis of the rotation number detected by the resolver 34 and the torque detected by the torque meter 36 so that the motor 33 is rotated by a target rotation number or that the motor 33 outputs target torque according to a parameter map indicating the target rotation number and the target torque, and executes the feedback control on the operation of the motor 33 on the basis of the rotation number obtained from the rotation number detected by the resolver 34 and the rotation number detected by the encoder 35 when a variation width of the torque becomes a threshold or more.
Patent JP-2012248285-A (JP)
Title: Electrode formation substrate, manufacturing method for the same, and organic el device including the electrode formation substrate
Inventor: IWAMOTO NARIMASA
IPC: H05B33/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrode formation substrate, a manufacturing method for the same, and an organic EL device including the same, that structure and manufacture an electrode at lower cost without deteriorating the conduction performance and without requiring a number of steps.SOLUTION: An electrode formation substrate 1 includes a glass substrate 2, an ITO film 3 formed over the entire surface of the glass substrate 2, and a metal plating film 5 formed in an electrode shape. A patterned strike plating film 4 is formed on the ITO film 3, and the ITO film 3 and the metal plating film 5 are in close contact with each other with the strike plating film 4 interposed therebetween. The metal plating film 5 is formed only on the strike plating film 4 and the metal plating film 5 is formed using electrolytic plating.
Patent JP-2012246088-A (JP)
Title: Inlet safety device of passenger conveyor
Inventor: FUJIWARA KENJI
IPC: B66B29/04
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an inlet safety device of a passenger conveyor with high safety against insertion of a foreign matter in an inlet, in which the foreign matter can be pulled out easily even when the foreign matter is inserted.SOLUTION: The inlet safety device 1 is arranged on a base of a detection body 26, and is detachable with respect to the detection body 26. The device includes: a holding member 32 for operation an inlet switch 28 while the detection body 26 intrudes; guide grooves 40 and 42 provided on an outer peripheral surface of the detection body 26 parallel to the traveling direction; and guide rails 44 and 46 provided inside a lower part of a parapet 12 and for guiding the guide grooves 40 and 42.
Patent JP-2012247286-A (JP)
Title: Light filter device
Inventor: KURI RYUHEI
IPC: G01J3/26
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce spectrum measurement time in a light filter device and improve measurement accuracy.SOLUTION: A light filter device comprises: a variable etalon 4; a variable etalon driving circuit 13; a light-receiving element 5; an I-V conversion circuit 6 that is connected to the light-receiving element 5; an amplifier circuit 7 that is connected to the I-V conversion circuit 6 and has a gain switching function; an AD converter 8 that is connected to the amplifier circuit 7; a microcomputer 11 that is connected to the amplifier circuit 7 and to the AD converter 8; and a voltage setting memory 10 that is connected to the microcomputer 11 and has a gain table 14 showing data for a gain of the amplifier circuit 7. The light filter device executes steps of: preliminarily measuring a light-receiving voltage on the basis of a current detected by the light-receiving element 5; referring to the gain table 14 for the gain of the amplifier circuit 7, with respect to the light-receiving voltage which is stored in the voltage setting memory 10 and is obtained through the preliminary measurement; and adjusting the gain of the amplifier circuit 7 so that the light-receiving voltage obtained through the preliminary measurement fits in a dynamic range of the AD converter 8.
Patent JP-2012245715-A (JP)
Title: Liquid discharging device
Inventor: HIBINO TOMOKO
IPC: B41J2/045
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To accurately detect the vibration of liquid in a liquid passage.SOLUTION: Individual electrodes 123 and common electrodes 124 sandwich drive piezoelectric layers 121. Drive signals are supplied to clearances between the individual electrodes 123 and the common electrodes 124. The common electrodes 124 sandwich detection piezoelectric layers 122 with detection electrodes 125 at the side of a pressure chamber 16. The vibration of an ink in the pressure chamber 16 is detected by detecting potential differences between the drive electrodes 123 and the detection electrodes 125.
Patent JP-2012249485-A (JP)
Title: Stator core manufacturing method, and stator core
Inventor: SASAKI NOBUYUKI
IPC: H02K1/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stator core that can be positioned and assembled easily, and a stator core.SOLUTION: When an annular part 3aa of a core material 3a is fitted with a positioning cylindrical part 22b having an outside diameter dimension identical to a width dimension between tooth parts 3ab of the core material 3a, a radial position of the core material 3a can be positioned. When the tooth parts 3ab of the core material 3a is fitted between a pair of positioning pins 22c, 22d at an interval identical to the width dimension between the tooth parts 3ab of the core material 3a, an axial position of the core material 3a can be positioned. When the core material 3a of the stator core 3 is laminated, the radial position and a peripheral position can be easily positioned.
Patent JP-2012253427-A (JP)
Title: Portable terminal and portable telephone
Inventor: YASUDA SHINYA
IPC: H04M1/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal having an excellent sand prevention function.SOLUTION: A straight type portable telephone 1 includes: a housing 2; key tops 21 supported by the housing 2; and dome switches 22 turned on and off by the respective key tops 21 being pressed. An annular elastic body 24 is provided between each key top 21 and the housing 2. Each key top 21 is supported by the housing 2 through the elastic body 24. Preferably, key top opening parts 23, in which the key tops 21 are housed, are formed in the housing 2, and the elastic body 24 is annularly provided between an outer peripheral surface 21a of each key top 21 and an inner peripheral surface 23a of the key top opening part 23.
Patent JP-2012243746-A (JP)
Title: Lamp unit with optical semiconductor as light source
Inventor: KAKIGI KOREYOSHI
IPC: F21S2/00
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To aim at reduction of power consumption, maintenance cost reduction, and practical application of a large-scale airplane warning light with the use of optical semiconductors.SOLUTION: A double-sided reflecting plate 8 rotating with a motor 12 around a globe is structured, a light-emitting element substrate 11 is installed at an appropriate site near an inside of the globe so that an optical axis of light-emitting diodes is positioned in a direction of a rotating axis 10 of the double-sided reflecting plate, and an LED light output group is to output outside the globe as it sweeps and irradiates at 360 degrees in a horizontal direction by rotation of L7a, L7b faces of the double-sided reflecting plate 8.
Patent JP-2012249761-A (JP)
Title: Fluid feeder
Inventor: ICHISE TATSUO
IPC: A61M25/10
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a fluid feeder capable of performing the operation of changing the diameter of dilation of a balloon of a balloon catheter by an inexpensive structure.SOLUTION: The fluid feeder 11 is combined with the balloon catheter 1 with the balloon 3 disposed at the distal end of a catheter 1 to be used. The fluid feeder 11 feeds a fluid into the balloon 3 through an inner conduit of the balloon catheter 1 according to the sliding motion of a plunger 13 which is slidably inserted into a cylinder 12 from a proximal end side. Three fluid outlets 15, 16 and 17 which make the inside of the cylinder 12 communicate with the outside are disposed on the conduit wall of the cylinder 12 along the sliding direction of the plunger 13. The fluid feeder 11 has a fluid feed amount control means 22 for controlling the amount of the fluid to be fed into the balloon 3 from the cylinder 12 by selectively opening one of the three fluid outlets 15, 16 and 17.
Patent JP-2012252843-A (JP)
Title: Surface activation treatment apparatus
Inventor: SHIMIZU KAZUO
IPC: H05H1/24
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface activation treatment apparatus which can perform especially sterilization and disinfection of the surface of a workpiece with simple structure, and can be built in an existing medical device easily.SOLUTION: In a surface activation treatment apparatus 10, a first plasma electrode P1 including two opposed electrode plates 21, 22 each having a through hole 25 are provided on the inside of the opening 12 at one end of a cylindrical body 11, and a first carrier gas G1 supplied from a first supply port 13 into the cylindrical body 11 is passed through the through hole 25 and plasmatized, and then it is jetted from the opening 12 of the cylindrical body 11 to the outside thus activating the surface of a workpiece S. Flow-straightening means 30 for straightening the first carrier gas G1 supplied from the first supply port 13 into the cylindrical body 11 is provided in front of the through hole 25 of the first plasma electrode P1 through which the first carrier gas G1 passes.
Patent JP-2011172294-A (JP)
Title: Radio communication apparatus, method and program for correcting error
Inventor: IWAMI MASASHI
IPC: H04L29/08
Filed: 2011-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus, error correcting method and error correction program in which adverse effects of wrong correction are suppressed while maintaining communication quality as high as possible.  <P>SOLUTION: An RSSI detector 4 detects a level of a received signal. An error detector 8 performs error detection of the received signal. An error correction controller 10 allows an error corrector 9 to perform the error correction of the received signal only when any error is detected by the error detector 8 and the level of the received signal detected by the RSSI detector 4 is equal to or higher than a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012035620-A (JP)
Title: Method for replacing ink inside nozzle of ink print head in ink printer
Inventor: STADLER CHRISTOPH
IPC: B41J2/165
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To improve a method for replacing an ink in a nozzle of at least one ink print head in an ink printer operating by a drop-on-demand mode for preventing viscosity change of the ink inside the nozzle during a printing idle period of the nozzle.SOLUTION: During printing operation, a nozzle forming a print dot on a matter to be printed 2 is operated so that the nozzle jets a first ink drop with a predetermined volume towards the matter to be printed, while a nozzle which is not used to form a print dot on the matter to be printed is operated so that the nozzle jets at least one second ink drop with a volume smaller than that of the first ink drop during a printing idle state, and an adsorption flow 5 is guided through between the ink print head 1 and the matter to be printed. Specifically, the adsorption flow has strength deflecting the second ink drop to prevent it from reaching the matter to be printed.
Patent JP-2011239421-A (JP)
Title: Wide area and local network id transmission for communication systems
Inventor: MICHAEL MAO WANG
IPC: H04J11/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for constructing network IDs in OFDM symbols used in a wireless communication system.SOLUTION: The network IDs are encoded into symbols utilizing the network IDs as seeds to scramble respective pilots that are then transmitted by utilizing the symbols. The pilots are structured into a single OFDM symbol and/or multiple OFDM symbols. The single symbol structure for transmitting the network IDs is independent of the number of network ID bits and minimizes frequency offset and Doppler effects. The multiple symbol structure allows a much coarser timing accuracy to be employed at the expense of transmitting additional symbols. The present invention employs a search function to find possible network ID candidates from a transmitted symbol and a selection function to find an optimum candidate from a network ID candidate list.
Patent JP-2013001817-A (JP)
Title: Base-less double-sided tacky adhesive sheet
Inventor: IZAKI KIMIHIRO
IPC: B32B27/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided tacky adhesive sheet which allows easy handling and inspection and is suitable for a base-less double-sided tacky adhesive sheet having a thick adhesive layer such as that for an electrostatic capacitance type touch panel.SOLUTION: In the base-less double-sided tacky adhesive sheet, release films are layered respectively on both sides of an adhesive layer. In one of the release films, a release layer formed by a coating stretching method is arranged on one surface of a biaxially oriented polyester film, a film internal haze is ≤0.8%, and the maximum surface roughness (Rt) of the film surface where no release layer is arranged is ≥300 nm.
Patent JP-2013001519-A (JP)
Title: Image forming apparatus
Inventor: FUKAZAWA YUKI
IPC: G03G15/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing printing for shortening printing time to two paper sheets compared with the case of executing single-side printing without making the plurality of paper sheets be simultaneously present on a conveying path regardless of whether or not the appropriate single-side printing can be executed to each of the two paper sheets that are partially pile up and carried.SOLUTION: An MFP includes a double generation part for generating double feed to the two paper sheets 91, and a two-side printing execution part for executing two-side printing to a set 92 of the two paper sheets 91 in which the double feed is generated by the double feed generation part. The two-side printing execution part executes the two-side printing to the set 92 by executing printing to the surface 91a of one paper sheet 91 of the set 92 on the opposite side of the other paper sheet 91, and to the surface 91b of the other paper sheet 91 on the opposite side of the one paper sheet 91.
Patent JP-2013008785-A (JP)
Title: Solar cell module
Inventor: SAKUMA TOSHIYUKI
IPC: H01L31/042
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module having improved output characteristics.SOLUTION: The first bus bar 13b of one of adjoining solar cells 10 faces the second bus bar 14b of the other solar cell 10. A solar cell module 1 further includes a light reflection surface 21 placed in the region between the one solar cell 10 and the other solar cell 10. The light reflection surface 21 reflects the light incident to the region from the first protective member 16 side more to the one solar cell 10 side than to the other solar cell 10 side.
Patent JP-2012033475-A (JP)
Title: Electrolytic copper foil, electrolytic copper foil for lithium ion secondary battery, electrode for lithium ion secondary battery using the electrolytic copper foil, and lithium ion secondary battery using the electrode
Inventor: SHINOZAKI KENSAKU
IPC: H01M4/134
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide: a lithium ion secondary battery using a negative electrode that includes an active material deposited on a collector, forming no wrinkles on the collector, causing no fracture of the collector, high in adhesion between the active material and the collector, and capable of maintaining stable performance for a long period of time; an electrode for the secondary battery; and an electrolytic copper foil constituting the electrode.SOLUTION: In an electrolytic copper foil for a lithium ion secondary battery, a surface-roughening layer of copper or a copper alloy having a particle diameter of 0.1-3 μm is formed on both surfaces of an unprocessed copper foil by a roughening treatment by means of electrolytic plating, and the surface-roughening layers on both surfaces have a surface roughness Rz of 1.0-5 μm and Ra of 0.25-0.7 μm, while a roughness Rz difference between the front surface and the back surface is within 3 μm and a roughness Ra difference is within 0.3 μm.
Patent JP-2013011642-A (JP)
Title: Toner for electrostatic charge image development, and manufacturing method
Inventor: KAYAMORI TAKANARI
IPC: G03G9/08
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide toner for electrostatic charge image development that has sufficient low-temperature fixability when used in a high-speed machine, is excellent in heat-resistant storage performance, experiences less variation in the charge amount, and provides high-quality images in a stable manner.SOLUTION: Toner for electrostatic charge image development is configured in a core-shell structure. A shell layer contains a styrene-acrylic modified polyester resin; the acid value of the styrene-acrylic modified polyester resin is 10 KOHmg/g or more and 40 KOHmg/g or less; an acrylic component that configures the styrene-acrylic modified polyester resin is derived from a polymerizable monomer represented by the following general formula (1). The general formula (1): CH=CR-COOR.
Patent JP-2013013190-A (JP)
Title: Motor control device, transport device and image forming apparatus
Inventor: KATO MASANORI
IPC: H02P5/74
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of ports required for controlling plural motors and reduce the limitations to select control elements like CPU and reduce the cost required for control elements.SOLUTION: The motor control device comprises: plural motor sections including a first signal input section to which a first signal is input, a second signal output section from which a second signal is output and a motor; a motor control section including an output port from which the first signal is output and an input port to which the second signal is input. The output port is connected to a first signal input section of the first motor section in the plural motor sections. The second signal output section is connected to the first signal input section of the next motor section to input the second signal as a first signal of the next motor section. The motor sections at the downstream of the next motor section drive the motors to rotate when the second signal represents a state that the rotation of the motor gets stable.
Patent JP-2013011090-A (JP)
Title: Installation technique for water collection pipe for horizontal water collection well, and water collection pipe unit
Inventor: KOIKE TOSHIO
IPC: E02D3/10
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an installation technique for water collection pipe for horizontal water collection well, and a water collection pipe unit such that no gap is formed between a drilling hole wall and a water collection pipe, and an operation to fill a gap with a filter material is unneeded.SOLUTION: A water collection pipe unit 1 is used which includes: a water sampling pipe 2 which has joint parts 5, 6 at both ends and also has many water sampling holes 4 formed in a peripheral wall; a screen pipe 3 arranged in the water sampling pipe 2 and having joint parts 8, 9 at both ends; and a filter material 16 charged between the water sampling pipe 2 and the screen pipe 3. After a boring rod is made to penetrate the ground between a starting hole and an arrival hole, the water collection pipe unit 1 is connected replacing a tip bit of the boring rod, and the boring rod is extracted to draw the water collection pipe into the ground.
Patent JP-2013015022-A (JP)
Title: Control device of direct injection engine
Inventor: OKAMOTO TAKASHI
IPC: F02D41/04
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a direct injection engine, which can suppress the emission amount of soot and degradation in exhaust performance when a restart request is made after an idle stop condition is satisfied and before an engine is stopped.SOLUTION: When a restart request is made after an idle stop condition is satisfied and before an engine is stopped, at least one of the number of fuel injections in one combustion cycle and the air/fuel ratio of an air fuel mixture used for combustion is changed by each cylinder according to a piston position at that time.