baber/WOPTO huggingface dataset:
Patent JP-2014202851-A (JP)
Title: Fixing apparatus and image forming apparatus
Inventor: TAKAGI MASARU
IPC: G03G15/20
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a roller which forms a fixing nip part.SOLUTION: A fixing nip part is formed by a fixing roller 31 and a pressure roller 32. The fixing roller 31 and the pressure roller 32 can be changed in attitude between a pressure attitude where they are in pressure-contact with each other with a predetermined pressure, and a pressure-reduced attitude where the pressure is reduced. On the downstream of the fixing nip part in a rotation direction, a sheet separation member 40 is arranged. The separation member 40 is supported so as to turn axially around a fulcrum pin 363, and is biased by a torsion coil spring 45 in an arrow R2 direction. When the attitude of the fixing roller 31 and the pressure roller 32 is changed from the pressure attitude to the pressure-reduced attitude, a projection piece 44 of the separation member 40 comes into contact with a stopper 352, to regulate the separation member 40 turning in the arrow R2 direction. In the pressure-reduced attitude, a contact member 50 does not come into contact with a peripheral surface of the fixing roller 31.
Patent JP-2014201942-A (JP)
Title: Erosion prevention material and erosion prevention method
Inventor: TORAI YOSHITO
IPC: E02D17/20
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an erosion prevention material excellent in erosion prevention effect and workability, and an erosion prevention method.SOLUTION: An inventive erosion prevention material E includes a wire net 1 and a nonwoven fabric 2 joined with one side of the wire net 1, and the wire net 1 and the nonwoven fabric 2 are joined with each other partially in a plurality of joint regions 3. The plurality of joint regions 3 may be interspersed. Belt-like joint regions 3 may be included in the plurality of joint regions 3. In an inventive erosion prevention method, the erosion prevention material E is used so that the nonwoven fabric 2 is positioned on a downside.
Patent JP-2014201219-A (JP)
Title: Trolley wire structure
Inventor: YOKOTA TOSHIHIKO
IPC: B60M1/13
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a trolley wire structure in a factory, which is a new connection structure of a catenary suspended trolley wire and a hard aerial line trolley wire.SOLUTION: A hard aerial line trolley wire 10 is divided into two wires in the length direction thereof, and both divided trolley wires 10a and 10b are electrically and mechanically connected through an expansion joint 20. One divided trolley wire 10a is supportedly fixed to a stationary body 16 and the other divided trolley wire 10b is supported movably to the stationary body 16 in the length direction thereof and electrically and mechanically connected to a catenary suspended trolley wire 1. The other trolley wire 10b is imparted with tension by a tension mechanism 30 relative to the one divided trolley wire 10a. By the tension mechanism, the other trolley wire 10b is imparted with tension force relative to the one trolley wire 10a. The trolley wire 10b is connected to the catenary suspended trolley wire 1 so that the catenary suspended trolley wire 1 is also imparted with tension.
Patent JP-2014204580-A (JP)
Title: Control planning device, control planning method and control planning program
Inventor: YANAMI HITOSHI
IPC: H02J3/00
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To make a control plan in a short time.SOLUTION: When a local search for making a control plan by altering part of a control plan specifying the state of a dynamo for each section, a control planning device 100 creates second control plan information 144 by altering first control plan information 143 so that the same state of the dynamo continues for a fixed section. When the cost of the second control plan information 144 is lower than that of the first control plan information 143, the control planning device 100 replaces the first control plan information 143 with the second control plan information.
Patent JP-2013144177-A (JP)
Title: Game parlor management system and method
Inventor: MATSUI TOSHIYUKI
IPC: A63F7/02
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble between a game parlor and game customers.SOLUTION: A value data management device 10 stores remains of prepaid amounts, and a use history of possessed balls and saved balls in association with a prepaid card ID, obtains the prepaid card ID as a search keyword, searches the use history associated with the prepaid card ID obtained as the search keyword out of the stored remains of the prepaid amount and the use history of the possessed balls and the saved balls, controls to output the searched remains of the prepaid amounts and the use history of the possessed balls and the saved balls, and panoramically presents the transaction conducted by a game customer with the game parlor (for example, a money received, dispensed balls, a settlement, the number of counted balls, a game with the possessed balls, the number of saved balls possessed, a replay, an exchange of the possessed balls, an exchange of the saved balls and the like).
Patent JP-2014212871-A (JP)
Title: Hair care device
Inventor: TAKAHASHI NORIYUKI
IPC: A45D20/12
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology to miniaturize an air passage direction of a body case of a hair care device equipped with an ion generation part without blocking an airflow generated at an air blowing part by the ion generation part.SOLUTION: A hair care device 100 includes a housing 1 having an air passage 90 in which a suction port 4 and an air outlet 5 are formed and which extends from the suction port 4 to the air outlet 5, an air blowing part 6 arranged in the air passage 90 which includes a fan 6a for generating an airflow by rotation, and a motor 6c for imparting rotation power for the fan 6a, a heater 7 arranged in the air passage 90 for heating the air flowing through the air passage 90, and an ion generation part 10 having a plurality of discharge electrodes for generating ions. A first electrode 12a of the discharge electrodes is disposed upstream of the fan 6a, and a second electrode 13a of the discharge electrodes is disposed downstream of the fan 6a.
Patent JP-2014212921-A (JP)
Title: Method for sewing seat cover
Inventor: SATO MANABU
IPC: B68G7/05
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for sewing a seat cover that prevents an outer sheath from floating up, without using a redundant component such as an insert wire or a hog ring, even when using an ordinary outer sheath having no elasticity.SOLUTION: Provided is a method for sewing a seat cover 3 which is obtained by covering a seat pad 2, in which a concavity 22 is formed by shaving off a lateral surface 21, with a top side outer sheath piece 32 and a lower side outer sheath piece 33. The method for sewing the seat cover 3 includes the following steps in the following order: folding a terminal part 32B of the top side outer sheath piece 32 at a folding point P to form a folding part 37; substantially mating sites of the folding point P and a valley line 23 of the concavity 22; and sewing a site separated upwards only by a prescribed distance D from the folding point P, together with a terminal part 33A of the lower side outer sheath piece 33, and thereby pressing the terminal part 33A of the lower side outer sheath piece 33 by the folding part 37, using the folding point P as a point of application, in order to press and attach the terminal part 33A of the lower side outer sheath piece 33 to the valley line 23.
Patent JP-2013174908-A (JP)
Title: Electronic keyboard musical instrument
Inventor: SHINJO AKIKO
IPC: G10H1/32
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance sounding efficiency by not concealing a portion with a high amplitude in a vibrating sound board with a music plate, and by not disturbing the sounding of the sound board with the music plate.SOLUTION: A music stand device 60 is arranged in a rear side of a key push part KBa and just on a sound board 35. A music plate 61 of the music stand device 60 is adjacently opposed in parallel to an upper face of the sound board 35 in an inclined state. A transducer Tr is arranged on a lower face of the sound board 35, and the sound board 35 is excited to generate a sound. Transducers TrR, TrL are arranged at the right side and left side of the music plate 61 in an inclined state as viewed by plane within a range in a depth direction of the music plate 61 in the inclined state, and arranged in positions not overlapped with the music plate 61 in the inclined state as viewed by plane, in the sound board 35.
Patent JP-2014216842-A (JP)
Title: Communication device and communication control method
Inventor: MIYATA TAKEO
IPC: H04J99/00
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication control method that can improve frequency utilization efficiency by applying SDMA.SOLUTION: A communication device 101 according to the invention comprises a control unit that, when the communication device 101 including a plurality of antennas performs radio communication with other communication devices 103 on a plurality of propagation paths by SDMA (Space Division Multiple Access), obtains information about communication functions of the other communication devices 103 and controls radio communication by SDMA on the basis of the obtained information.
Patent JP-2013166015-A (JP)
Title: Game controller, game control method, program, and game control system
Inventor: YONEYAMA MINORU
IPC: A63F13/00
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game controller, a game control method, a program, and a game control system, allowing a plurality of users to jointly compete.SOLUTION: Based on the operation of a user, a game controller associates the user with one of a plurality of groups. The game controller is provided with a plurality of sets provided with a plurality of inter-group competitions that are competitions among different groups, and allocates the user associated with the group to one of the plurality of sets. The game controller makes a communication terminal of the user display information related to the plurality of inter-group competitions in the set associated with the user. The game controller receives the participation of the user in the inter-group competition of at least one of the plurality of displayed inter-group competitions according to the operation of the user. In the inter-group competition having received the participation of the user, the game controller receives the operation of the user for executing an inter-user competition that is a competition on a game between the user and another user associated with the group different from the user, and determines victory and defeat in the inter-group competition based on the result of the inter-user competition.
Patent JP-2014221735-A (JP)
Title: Hepatocyte activator comprising shogaols as active ingredient, and solid pharmaceutical formulation, liquid pharmaceutical formulation and functional food comprising the hepatocyte activator
Inventor: SENDO JUNKO
IPC: A23L1/30
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel hepatocyte activator having high safety for living bodies, and having the action to activate the liver function itself, and a medicament and functional food that comprise the hepatocyte activator and are easy to take daily.SOLUTION: This invention provides a hepatocyte activator that comprises shogaols as an active ingredient. Shogaols have the action to activate the liver function itself, and therefore are useful for prevention, improvement and treatment of a variety of liver diseases. The hepatocyte activator can be used as a solid pharmaceutical formulation and liquid pharmaceutical formulation, and also used by being added to a functional food.
Patent JP-2014223825-A (JP)
Title: Waste or sewage tank for railway vehicle
Inventor: ONODERA SATORU
IPC: B61D35/00
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a waste or a sewage tank capable of improving disadvantages of a conventional waste or sewage tank for a railway vehicle made of stainless steel, such as unsolvable corrosion that is caused by an inner surface of the tank being corroded by microorganisms etc. in waste and sewage.SOLUTION: A waste or a sewage tank for a railway vehicle includes: a tank body 1 which is mounted on an underfloor space of a railway vehicle and is made of stainless steel; an opening part 2 provided at the tank body 1; a lid part 3 which closes the opening part 2; and a coating material 4 which is provided on an inner surface of the tank body 1 and is formed by an epoxy resin coating. The opening part 2 is formed in a size such that a hand may be inserted for enabling inspection of the tank to be conducted through the opening part 2.
Patent JP-2014229406-A (JP)
Title: Slurry composition for secondary battery porous membrane, method for producing porous membrane for secondary battery, porous membrane for secondary battery, separator for secondary battery, electrode for secondary battery, and secondary battery
Inventor: SEKINE TOSHIYUKI
IPC: H01M4/13
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a slurry composition for a secondary battery porous membrane, capable of favorably suppressing the generation of pin holes and repelling.SOLUTION: A slurry composition for a secondary battery porous membrane includes nonconductive fine particles, a non-water-soluble particulate polymer, an emulsifier, a defoaming agent and water. The slurry composition contains 3-10 pts.mass of the non-water-soluble particulate polymer per 100 pts.mass of the nonconductive fine particles, and 1-200 mg/L of the defoaming agent. In the slurry, the initial foaming height as measured in accordance with JIS K3362 is 100-200 mm, and the foaming height after 5 minutes is 120 mm or less.
Patent JP-2014230166-A (JP)
Title: Switching amplifier
Inventor: ASAO TSUYOSHI
IPC: H03F3/217
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a switching amplifier that suppresses an on resistance of transistors such as MOSFETs and suppresses a switching loss and unnecessary radiation.SOLUTION: A DSP 2 predicts a required driving current in accordance with an input signal level and a Vol level, and calculates a required gate voltage. The DSP 2 controls a switching power supply 4 of a driver stage 12 in accordance with the required gate voltage to regulate a supply voltage. The DSP 2 also calculates a modulation factor in accordance with the input signal level and the Vol level, and when a pulse width modulated is small, applies a constant voltage at a rise timing of the gate voltage.
Patent JP-2014229544-A (JP)
Title: Electric power storage device and manufacturing method thereof
Inventor: OKUDA NARUAKI
IPC: H01M4/13
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric power storage device which enables the enhancement of a load characteristic and a low-temperature characteristic.SOLUTION: A lithium ion battery 10 comprises: a positive-electrode sheet 13; a negative-electrode sheet 18; a separator 19 provided between the positive-electrode sheet 13 and the negative-electrode sheet 18; and an electrolyte 20 filling between the positive-electrode sheet 13 and the negative-electrode sheet 18. In the lithium ion battery 10, restriction parts 33, 38 and 39 are formed in the positive-electrode sheet 13, the negative-electrode sheet 18 and the separator 19 respectively. The restriction parts 33, 38 and 39 each allow conduction of lithium ions therethrough, but they are provided for restricting the movement of the electrolyte 20 in an in-plane direction, and include polymer.
Patent JP-2014229550-A (JP)
Title: Positive electrode active material and method for producing the same, positive electrode, and nonaqueous secondary battery
Inventor: NAKAMURA MITSUTAKA
IPC: H01M4/505
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material capable of achieving a battery having a high electric capacity, a method for producing a positive electrode active material, and a nonaqueous secondary battery.SOLUTION: A positive electrode active material includes a lithium-containing transition metal oxide represented by formula (I). LiNiMnCoMO(I)(In the formula (I), M represents at least one transition metal element selected from the group consisting of scandium (Sc), yttrium (Y), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb) and lutetium (Lu), and a, b, c, d and x simultaneously satisfy 1.05≤a≤1.25, 0.1<b<0.4, 0.4<c<0.65, 0<d≤0.1 and 1.9<x≤2.23.)
Patent JP-2014226110-A (JP)
Title: Disposable pants-type diaper for pet
Inventor: KOMATSUBARA DAISUKE
IPC: A61F13/49
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper for pets which fit around a waist of a pet in an excellent manner.SOLUTION: A disposable, pants-type diaper for pets includes: a waist region 110: a crotch region 120; a waist opening 131; a pair of leg openings 140; an absorbent core 160; a tail insertion opening 150; and a waist expanding and contracting elastic member 172 arranged in the waist region 110 in a stretched state. In the waist region 110, a plurality of regions in which the waist expanding and contracting elastic members 172 are disposed are provided, and a first expanding and contracting part region 181 and a second expanding and contracting part region 182 that has an expansion and contraction stress that is lower than the first expanding and contracting part region 181 are formed.
Patent JP-2014226883-A (JP)
Title: Molding machine
Inventor: HATANO TOSHIMITSU
IPC: B29C45/84
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a molding machine which can prevent failure of a mold tightening device and a molding device during stop and can achieve a high operating rate.SOLUTION: A molding machine comprises: a machine base 1; a mold tightening device 2 and an injection device 3 which are arranged on the machine base 1; sensors which detect operation state of each part of the molding machine; a display part 4b; a pilot lamp 6 and a buzzer 7 which are provided at a proper place of the machine base 1; and a system controller 10 which determines whether or not abnormality generation exists from operation state of each part of the molding machine, and, in a case of determining abnormality generation, issues a required alarm by operating the display part 4b, the pilot lamp 6 and the buzzer 7. The system controller 10, when determining from operation state of each part of the molding machine that the molding machine is under a state of operation stop and the mold tightening device is under mold tightening, starts a timer 11 for timing starting and issues an alarm by operating the display part 4b, the pilot lamp 6 and the buzzer 7 after a specified time set at the timer elapses.
Patent JP-2014230569-A (JP)
Title: Rice cooker
Inventor: YAMAJI HIROKAZU
IPC: A47J27/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of simultaneously detecting presence/absence of a pot and presence/absence of a lid heating plate, with the lid closed.SOLUTION: The rice cooker includes: a serial connection body 53 for a first heating coil 51 that heats a pot 13 and a second heating coil 52 that heats a lid heating plate 14; and a resonant capacitor 57 that resonates with the serial connection body 53. A load detector 59 compares the output of a resonant voltage detection circuit 55 that detects a resonant voltage with the output of an input current detection circuit 2 that detects an input current. When the resonant voltage corresponding to a prescribed input current is equal to or less than a first threshold value, the detector detects presence of the pot and presence of the lid heating plate. When it is larger than the first threshold value and equal to or less than a second threshold value, the detector detects presence of the pot and absence of the lid heating plate. When it is larger than the second threshold value and equal to or less than a third threshold value, the detector detects absence of the pot and presence of the lid heating plate. When it is larger than the third threshold value, the detector detects absence of the pot and absence of the lid heating plate. Consequently, with the lid closed, presence/absence of the pot 13 and that of the lid heating plate can be detected simultaneously and in a simple structure.
Patent JP-2014236063-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: TSUCHIYA HIDEAKI
IPC: H01L21/822
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a current flowing through polysilicon resistance may be limited more than necessary.SOLUTION: A semiconductor device SD1 is designed. In the design of the semiconductor device SD1, when temperature rising ΔTcaused in a polysilicon wiring PSL due to Joule heat generated in the polysilicon wiring PSL is larger than a predetermined allowable value ΔT, the shape and the area in the plan view of the polysilicon wiring PSL are changed. In the case, the shape and the area in the plan view of the polysilicon wiring PSL are changed so that the temperature rising ΔTcaused in the polysilicon wiring PSL becomes equal to or less than the predetermined allowable value ΔT.
Patent JP-2014236424-A (JP)
Title: Key telephone system, service function guide method, and service function guide program
Inventor: HATAKEYAMA YASUTAKA
IPC: H04Q3/58
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a key telephone system for reporting a guide message for making a service function that is available under a generated present call state, easily selectable and operable to a user in place of ringing of a tone signal indicating the present call state.SOLUTION: In place of transmitting a tone signal indicating a present call state of an extension telephone set 20 from a tone trunk 60 as a signal to be transmitted from a key telephone system for reporting to a user of the extension telephone set 20, a guide message to be a guide about a service function available under the present call state among various service functions is selected by a message selection section 12 on the basis of a monitoring result in a call state monitoring part 11 of a control section 10, and the selected guide message is transmitted from a message trunk 70 through a switch 40 and a line circuit 30 to the extension telephone set 20.
Patent JP-2014235140-A (JP)
Title: Speed measurement device
Inventor: KITANO TAKAYASU
IPC: G08G1/052
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method for measuring travel speed of a vehicle with high accuracy.SOLUTION: A speed measurement device 1 comprises a transmission antenna 2 for transmitting a transmission signal disposed on a position facing a rail surface. A first reception antenna 3A and a second reception antenna 3B are disposed on positions facing the rail surface, different along a cross direction of the vehicle, and having an installation interval along the cross direction shorter than a distance to the rail surface. A doppler frequency detection circuit detects a doppler frequency based on the transmission signal transmitted from the transmission antenna 2 and the reception signal at the first reception antenna 3A. A phase difference detection circuit detects phase difference between the reception signal at the first reception antenna 3A and the reception signal at the second reception antenna 3B. A travel speed calculation part 9 calculates travel speed of the railway vehicle using the doppler frequency and the phase difference.