baber/WOPTO huggingface dataset:
Patent JP-2014057911-A (JP)
Title: Water treatment apparatus and operational method of water treatment apparatus
Inventor: NEJIGAKI TATSUO
IPC: C02F1/44
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus and an operational method of the water treatment apparatus, preventing diffusion at a reverse osmosis membrane module so as to achieve efficient water treatment.SOLUTION: A water treatment apparatus 5 including a precision filtration membrane module 17 and a reverse osmosis membrane module 19 directly connected to the precision filtration membrane module 17 through an RO liquid feeding pump P1 is provided with a permeable water supply line L2 for supplying water permeated through the reverse osmosis membrane module 19 to the primary side of the reverse osmosis membrane module 19. During reverse washing of the precision filtration membrane module 17, the permeable water supplied from the permeable water supply line L2 is introduced to the primary side of the reverse osmosis membrane module 19, so that the difference in electric conductivity between the primary side and the secondary side of the reverse osmosis membrane module 19 can be reduced.
Patent JP-2014059718-A (JP)
Title: Information processor, information processing method, and program
Inventor: OHASHI HIDEKI
IPC: G06F9/44
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of software development of the entire information processor.SOLUTION: The information processor has a first program for making the information processor execute display of a first screen about processing using hardware unique to the information processor, and the processing corresponding to set information inputted through the first screen, and the first program includes an interface for receiving the set information about the processing from a second program, and makes the information processor execute the processing corresponding to the set information received from the second program.
Patent JP-2014046308-A (JP)
Title: Winnowing sieve
Inventor: SUZUKI YOSHIMICHI
IPC: B07B1/02
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a winnowing sieve capable of easily sorting refuse and sand gravel, due to having adverse influence even on an incinerator, since the refuse such as a twig and the sand gravel are gathered in a dustpan and a hand winnower without being sorted, are disposed of as they are and are heavy for carrying, when cleaning a garden and a construction site.SOLUTION: The winnowing sieve can be used as the simple dustpan when removed, while being usable as a large hand winnower by placing and fitting the dustpan on this sieve part, by arranging a rib for breaking up mass of the sand gravel on the edge of a hole, by providing the sand gravel throwing-out hole on a bottom surface with the other one part as a sieve, by providing a refuse slip resistant rib on the bottom surface as a part of the sieve as the hand winnower.
Patent JP-2014061860-A (JP)
Title: Vehicle decorative component installation structure
Inventor: SHIMIZU SADAAKI
IPC: B60R13/02
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To easily install a decorative component to other components in a vehicle decorative component installation structure.SOLUTION: A vehicle decorative component installation structure for installing a decorative component 2, which forms a part of a vehicle body, to other components 3, 4 includes: a pair of claws 7, 8 which are projected from the back of an end of the decorative component 2; and a pair of opening holes 5, 6 which are provided on the top surfaces of the other components 3, 4 in correspondence with the pair of claws 7, 8. The pair of claws 7, 8 includes inclined planes 7d, 7e, 8e, 8f chamfered by being obliquely notched from a top part to a side part thereof, and when the decorative component 2 is installed, the inclined planes 7d, 7e, 8e, 8f are guided while coming into contact with the edges of the opening holes 5, 6, whereby the pair of claws 7, 8 are fitted into the pair of opening holes 5, 6.
Patent JP-2014072934-A (JP)
Title: Image forming apparatus
Inventor: TOMOFUJI SHINJI
IPC: G03G21/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of changing a switching frequency of a switching power supply disposed on a first board in accordance with an allowable input voltage range of a second board.SOLUTION: A controller side control section 22 acquires and outputs to an engine side control section 12, an fsw setting value stored beforehand in a storage section 23. The fsw setting value is set at a minimum switching frequency that brings an output voltage of an engine side DC-DC converter 11 within an allowable input voltage range of a controller side DC-DC converter 21. The engine side control section 12 generates a PWM signal on the basis of the acquired fsw setting value to control the engine side DC-DC converter 11 such that it operates at the switching frequency corresponding to the fsw setting value. The output voltage of the engine side DC-DC converter 11 is thus brought within the allowable input voltage range of the controller side DC-DC converter 21 and generated with high efficiency.
Patent JP-2014072983-A (JP)
Title: Single-phase voltage type ac-dc conversion device
Inventor: OSHIMA MASAAKI
IPC: H02M7/48
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a single-phase voltage type AC-DC conversion device that enables such an autonomous parallel operation that an individual device autonomously controls an output deviation even in the case that a plurality of devices are connected in parallel to perform a parallel operation by a single-phase AC, and that can independently control an active power and a reactive power respectively.SOLUTION: A single-phase AC having a predetermined phase difference from a phase of a single-phase AC voltage of an AC terminal is generated, and the generated single-phase AC and the single-phase AC voltage of the AC terminal are utilized to perform PWM control of an inverter. In addition, an active power and a reactive power of the AC terminal are measured, and a single-phase voltage type AC-DC conversion circuit is controlled so as to obtain the desired active power and reactive power.
Patent JP-2013012499-A (JP)
Title: Secondary battery
Inventor: YAMAUCHI YASUHIRO
IPC: H01M10/04
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a current extraction mechanism suitable for extracting a large capacity current in a secondary battery configured by accommodating a flat-shaped spiral electrode body.SOLUTION: A flat-shaped spiral electrode body (10) having a positive electrode and a negative electrode includes a positive electrode collector plate group (10a) on one end portion and a negative electrode collector plate group on another end portion. A positive electrode collector tab member is connected to the positive electrode collector plate group, and a negative electrode collector tab member is connected to the negative electrode collector plate group. At least one of the positive electrode collector tab member and the negative electrode collector tab member includes a tabular first region, disposed on either one outermost surface of positive electrode collector plates of the positive electrode collector plate group in a lamination direction or one outermost surface of negative electrode collector plates of the negative electrode collector plate group in a lamination direction. A folded portion is provided at the end portion of the central side of the electrode body in the first region.
Patent JP-2014077277-A (JP)
Title: Deodorization device for laundry drain inflow port
Inventor: TSUKADA MASARU
IPC: E03C1/28
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization device for a laundry drain inflow port which can be easily mounted by a resident without requesting a contractor.SOLUTION: A deodorization device 1 for a laundry drain inflow port comprises: a floor surface fixed part 3 which is spread in a plate shape as a whole; and a tubular flow passage forming part 2 which protrudes from both side faces of the plate-like floor surface fixed part and of which the inside is penetrated by a flow passage for laundry drain. The floor surface fixed part includes a first pressing portion 21 which protrudes orthogonally to one face of the floor surface fixed part while once surrounding, in a band shape, the edge of the floor surface fixed part spreading in the plate shape. The flow passage forming part includes an inserting portion 13 extending straight outwards from the floor surface fixed part at a side where the first pressing portion is disposed, and a hose connecting portion 11 which is disposed oppositely to the inserting portion with the floor surface fixed part interposed therebetween and can be connected with a drain hose of a washing machine. A protruding end 23 of the first pressing portion is positioned closer to the floor surface fixed part than an opening end of the inserting portion.
Patent JP-2014078597-A (JP)
Title: Method for measuring ac loss of superconducting coil
Inventor: BONO TAKAAKI
IPC: H01F41/00
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring an AC loss of a superconducting coil, which is improved so that the AC loss of the superconducting coil applied to induction equipment can be measured and evaluated with a high degree of accuracy.SOLUTION: In a method for measuring an AC loss generated when a superconducting coil configured by winding a superconducting wire rod is energized by an alternating voltage or an alternating current, non-inductive resistance, the resistance value of which is premeasured, is connected in parallel to the superconducting coil, and the AC loss of the superconducting coil is determined by subtracting a loss, generated by the non-inductive resistance, from a loss determined by the product of a voltage between both ends of the superconducting coil and the non-inductive resistance, and a flowing current.
Patent JP-2013041841-A (JP)
Title: Deposition method
Inventor: TANAKA KOICHIRO
IPC: C23C14/28
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To enable only a material in a desired region to be deposited and thereby enable formation of a fine pattern, to reduce manufacturing cost by enhancing utilization efficiency of materials, and to shorten time period required for deposition and thereby improve productivity.SOLUTION: A first substrate having on one surface a reflection layer with an opening, a light absorption layer, and a material layer formed in contact with the light absorption layer is used. A surface of the first substrate where the material layer is formed and a deposited surface of a second substrate are made opposite to each other. A laser beam is radiated from the other surface of the first substrate. A part of the material layer located at a position overlapping with the opening of the reflection layer is selectively heated to deposit the part of the material layer on the deposited surface of the second substrate.
Patent JP-2014012557-A (JP)
Title: Bottle holder and auxiliary member
Inventor: NIIDE HIROSHI
IPC: B65D85/30
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a bottle holder and an auxiliary member for a packing box, capable of protecting a label stuck to a body part of a bottle.SOLUTION: A bottle holder 1 for a packing box holds a bottle 20 provided with a label 26 stuck to a body part 22 in a horizontal state in the packing box 10 in a state of providing a clearance around the body part 22, and comprises: a bottom holding part 30; an intermediate holding part 40; and a head regulating part 50. The bottom holding part 30 comprises: a first horizontal plate part 31; and a bottom part insertion hole 32 bored in the first horizontal plate part 31 and to which a bottom part 21 of the bottle 20 is inserted. The intermediate holding part 40 comprises: a bottom plate part 41; an intermediate projection part 42 projecting upward from the bottom plate part 41; and an intermediate recessed part 43 recessed in the intermediate projection part 42 and fitted to a shoulder part 23 of the bottle 20. The head regulating part 50 comprises: a second horizontal plate part 51; and a head part projection part 52 projecting above a head part 25 of the bottle 20 from the second horizontal pate part 51.
Patent JP-2014079199-A (JP)
Title: Production method of amide compound by raw material mixing supply and production apparatus of amide compound
Inventor: ISHIDA TSUTOMU
IPC: C12P13/02
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an efficient production method of an industrially very important amide compound and a production apparatus of an amide compound suitably used for the method.SOLUTION: A method of producing an amide compound using a microbial bacterial cell containing nitrile hydratase and/or a bacterial cell treated product has a step of supplying a mixture of a nitrile compound and water to an aqueous medium with a microbial catalyst and/or a bacterial cell treated product added. A production apparatus of an amide compound comprises a reaction tank for producing an amide compound using a microbial bacterial cell containing nitrile hydratase and/or a bacterial cell treated product thereof and a mixture supply line for supplying a mixture of a nitrile compound and water.
Patent JP-2014079515-A (JP)
Title: Self-propelled vacuum cleaner
Inventor: YOSHIDA CHOJI
IPC: A47L9/28
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To determine a travelling route according to arrangement of straw mats without performing travel for obtaining information on the arrangement of the straw mats before starting cleaning.SOLUTION: A self-propelled vacuum cleaner includes: a chassis body housing a dust sucking mechanism; a power part for driving the chassis to travel; a travel detection part for providing data on travel of the chassis; a memory part for preliminarily storing various kinds of arrangements of straw mats as a database; and a control part for controlling the dust sucking mechanism, the power part and the memory part to make the chassis travel and perform cleaning. The control part controls the self-propelled vacuum cleaner to store a travelling history in the memory part on the basis of the data provided by the travel detection part, sequentially update the arrangement of the cleaned straw mats during cleaning work on the basis of the travelling history, check the arrangement of the straw mats based on the travelling history against the database to determine an arrangement of straw mats in a room during cleaning work, and make the chassis travel on the basis of the arrangement of the straw mats to perform cleaning.
Patent JP-2013090923-A (JP)
Title: System for securing accuracy in medical treatment
Inventor: ROTVOLD OYVIND
IPC: A61N5/10
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for securing accuracy in medical treatment for a patient through the medical treatment for a cancerous tumor by a proton beam.SOLUTION: The system is configured to include: one or a plurality of target groups 11 attached to a patient 2, a strap locking mechanism or a support device 3 and for specifying the patient fixation coordinate system; a first electrooptics measurement system to enable a position 1, to be treated inside the patient 2, to be calculated in the patient fixation coordinate system by observing one or a plurality of the target groups 11 and a regional reference marker of an imaging system, and determining a relationship between the patient fixation coordinate system and the coordinate system of the imaging system; and a second electrooptics measurement system to enable the position 1, to be treated inside the patient 2, to be calculated in a coordinate system 9a of a medical treatment system 8 by observing one or a plurality of the target groups 11 and the regional reference marker 9 of the medical treatment system 8.
Patent JP-2014082939-A (JP)
Title: Hedge trimmer
Inventor: YASHIRO KAZUHIKO
IPC: A01G3/06
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the troublesomeness of attaching/detaching a blade cover and a chip receiver to/from a blade when in operation and storage.SOLUTION: A hedge trimmer is provided, in which each one lateral side of a blade cover 9 and a chip receiver 10 are fastened to the upper surface of a blade assembly 8 using fastening means (a plurality of screws 8d and knob nuts 12), and the other lateral side of the blade cover 9 is allowed to change its position between a position where the blade (an upper blade 8a and a lower blade 8b) is protected and a position where the blade (the upper blade 8a and the lower blade 8b) is exposed.
Patent JP-2014085794-A (JP)
Title: Storage device and memory control method
Inventor: KIKUI TAKAHIKO
IPC: G06F12/16
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To perform more effective leveling for a nonvolatile semiconductor memory.SOLUTION: A storage device 2 includes: a storage medium 24 that erases data in units of blocks; and a control unit 23 that controls the writing and reading of data to the storage medium according to an instruction from an external host device. The control unit makes blocks of the storage medium stored in the storage medium, separately at least as data blocks that are blocks in use and as alternate blocks that are blocks on standby; ranks the number of times of erasure, erasure time, and read error collection value for each of the blocks; calculates a block rank value that is an index for defining a block having less degradation on the basis of the number of times of erasure, erasure time, and read error correction value which have been ranked; and replaces one of the alternate blocks whose calculated block rank value is a predetermined value or higher and a data block whose block rank value is lowest out of the data blocks, with each other.
Patent JP-2014086980-A (JP)
Title: Portable electronic apparatus
Inventor: AIKAWA MASATOSHI
IPC: H05K5/06
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus capable of favorably keeping a waterproof function.SOLUTION: A portable electronic apparatus 1 includes: a rear cover 11 having engagement pawls 11a to be engaged with a housing when opened so as to be first fulcrums; a battery cover 10 having engagement pawls 10c to be engaged with the housing when opened so as to be second fulcrums; and a waterproof packing 12 disposed in a connection part between the housing and the battery cover 10. The battery cover 10 is arranged by overlapping with the rear cover 11 on the more internal side of the housing than the rear cover 11 when fitted to the housing. The first fulcrums of the rear cover 11 are arranged at one side end of the battery cover 10 in a plane view. The second fulcrums of the battery cover 10 are arranged at the other side end of the rear cover 11 in a plane view.
Patent JP-2014086664-A (JP)
Title: Wiring board, electronic apparatus, and manufacturing method for wiring board
Inventor: KUBO MASAHIRO
IPC: H05K1/09
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board in which the conductivity of interconnections can be maintained even if expansion is repeated.SOLUTION: A wiring board 10 on which a plurality of interconnections are arranged while separated from each other includes a substrate 1 expandable in the arrangement direction of the plurality of interconnections, a liquid metal 18 for connecting the plurality of interconnections electrically, and an insulation member 13 expandable in the arrangement direction along with the substrate 1 while sealing the liquid metal 18. The liquid metal 18 has a wiring connection 18a in contact with the plurality of interconnections, and a crest part 18b formed on the side of the wiring connection 18a opposite from the interconnections, and being crushed by expansion of the insulation member 13 and deformed to spread in the arrangement direction.
Patent JP-2014089395-A (JP)
Title: Optical device substrate and optical device
Inventor: TAKEI YUSUKE
IPC: H01L31/0232
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical device in which it is hard to cause a decrease in electric characteristics due to electric discontinuity, and which attains an improvement in transmission characteristics of a signal.SOLUTION: An optical device substrate 21 includes: an insulation substrate 25 which has a first mounting surface 25a for a semiconductor circuit element 22 and a second mounting surface 25b for an optical element 23 provided in such a positional relationship so as to intersect with the first mounting surface 25a; and wiring conductors 26 provided extending from the first mounting surface 25a to the second mounting surface 25b. The insulation substrate 25 further has a through hole 25d provided extending from the second mounting surface 25b to an end face 25c opposed to the second mounting surface 25b, and the through hole 25d is an insertion portion for an optical fiber 24 optically coupled to the optical element 23.
Patent JP-2014091582-A (JP)
Title: Elevator control device and method
Inventor: AEBA JUNICHI
IPC: B66B5/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device (1) and an elevator control method capable of accurately determining that the loading state of a car (2) is non-loading, and accurately calibrating the balance value of a balance device (8) by calibrating the balance device (8) when the non-loading state of the car (2) is determined.SOLUTION: Average torque (Ta) is calculated from the forward driving torque (T1) and the backward driving torque (T2) of a hoist (6) obtained by elevating a car. Differential torque (Tr) is calculated, which is a difference value between average torque corresponding to a predetermined car position and, among non-loading reference torque (Tm) defined beforehand as reference torque shown when the car is in a non-loading state, non-loading reference torque corresponding to the predetermined car position. When the differential torque is within the range of predefined fluctuation errors (σ), the car is determined to be in the non-loading state.
Patent JP-2014091633-A (JP)
Title: Carbon-containing brick
Inventor: SHIMIZU KOICHI
IPC: C04B35/06
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a material having good oxidation resistance without the adverse effect of increasing a porosity, with respect to a carbon-containing brick having reduced carbon components in the brick.SOLUTION: A carbon-containing brick contains refractory raw materials of 85 mass% or more and 99.45 mass% or less, and boron nitride raw materials of 0.05 mass% or more and 5 mass% or less, where the content of carbon (C) components in the brick is 0.5 mass% or more and 10 mass% or less.
Patent JP-2013017888-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To suitably increase strength of a projection area against an external load, in a game machine having the projection area projected to the front of the game machine more than a window part for making a game visible on the lower part of the window part.SOLUTION: A Pachinko game machine 10 includes a game machine base unit 22 turnably supported on an outer frame 11, and a game machine front surface unit 23 is provided in front of the game machine base unit 22 further. The game machine front surface unit 23 is turnably supported at the game machine base unit 22. The game machine front surface unit 23 includes a window panel part 58 for making the game in a game area visible, and is also provided with an upper tray unit 181 on the lower part of the window panel part 58. The upper tray unit 181 has an upper tray 191 and projects to the front of the Pachinko game machine 10 more than the window panel part 58. In the configuration, the upper tray unit 181 includes a cover unit 189 where a load absorbing area is formed.