baber/WOPTO huggingface dataset:
Patent JP-2015135092-A (JP)
Title: scroll compressor
Inventor: JITSUKAWA HITOMI
IPC: F04C18/02
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a compressor with high efficiency, which improves a seal property between a fixed scroll end plate surface and swiveling scroll end plate surface, and suppresses the leakage of a coolant from between the end plate surfaces.SOLUTION: A scroll compressor is equipped with a back pressure outflow hole 2e communicating with a back pressure chamber, and opening to a suction chamber communicating passage 2f formed on a surface on a fixed scroll lap 2w side of a fixed scroll end plate 2b. A suction chamber communicating passage 2e has an oil collecting portion 2fo which is formed on an outer peripheral side of the fixed scroll lap 2w, communicates with a suction chamber 13 on one side, and formed toward the opposite direction to the suction chamber 13 without communicating with a compression chamber on the other side, to the opening of the back surface outflow hole 2e. If the pressure of the back pressure chamber becomes a predetermined value larger than the pressure of the suction chamber 13, lubricant in the back pressure chamber is guided to the suction chamber 13 through the back pressure outflow hole 2e and the suction chamber communicating passage 2f.
Patent JP-2015138314-A (JP)
Title: Determination program, determination device, and determination method
Inventor: FUJIE HIROYUKI
IPC: G06Q50/10
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To determine the type of a processing definition in which multiple pieces of processing are defined.SOLUTION: A computer executes processing of: dividing multiple pieces of processing in a processing definition, in which multiple pieces of processing on a device to be operated in an information processing system are defined, into a plurality of groups on the basis of break information which indicates a break of a processing unit; determining the type of each of the groups, on the basis of the processing belonging to each of the groups; and determining the type of the processing definition, on the basis of the determined type of each of the groups.
Patent JP-2015140044-A (JP)
Title: Vehicular drive unit
Inventor: SEKI YUICHI
IPC: B60K6/54
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular drive unit capable of effectively cooling a rotating electrical machine by a relatively simple structure.SOLUTION: In a vehicular drive unit, a support wall 25 for supporting an input member 10, a frictional engagement device CL, and a radial extension part of a rotor support member 40 for supporting a rotor Ro are arranged in this order from an internal combustion engine side along an axial direction L. A guide oil passage 74 for guiding oil from an oil supply part 81, which is provided in the input member 10, to a rotating electrical machine MG is formed in the support wall 25.
Patent JP-2015141052-A (JP)
Title: Route guidance system, route guidance method, and computer program
Inventor: SATO YUJI
IPC: G08G1/16
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a route guidance system, a route guidance method, and a computer program which have made it possible for a user to grasp, in advance, a section in which automatic operation control is interrupted.SOLUTION: The route guidance system is configured to: acquire a plurality of candidate routes which are candidates for recommended routes when searching for a recommended route from a place of departure to a destination including an automatic operation section in which automatic operation control of the vehicle is exercised; specify, for each of the plurality of acquired candidate routes, an interruption section in which automatic operation control is interrupted in the automatic operation section included in the candidate routes; and advise, for each of the plurality of candidate routes, the user of a section that corresponds to an interruption section within the automatic operation section included in the candidate routes and a section that does not corresponds to the interruption section while discriminating between the two.
Patent JP-2014147760-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of performing various renditions by an operation not related to progress control of a game.SOLUTION: The slot machine has a main CPU 41a and a sub CPU 91a. When an operation of an operation switch not related to progress control of a game is detected, the main CPU 41a transmits an operation detection command which can identify it to the sub CPU 91a, and the sub CPU 91a performs a rendition in response to a reception of the operation detection command. When a detection state of an operation switch not related to progress control of a game has changed from OFF to ON and vise versa, the main CPU 41a transmits to the sub CPU 91a an operation detection command which can identify whether the detection state of the operation switch has changed from OFF to ON or from ON to OFF.
Patent JP-2015141165-A (JP)
Title: surface acoustic wave sensor and measuring device
Inventor: YOSHIMURA NAOYUKI
IPC: G01N29/02
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy by suppressing influence of a bulk wave generated when a surface acoustic wave is reflected in a reflection unit.SOLUTION: A surface acoustic wave sensor is provided which comprises: a first electrode part which is formed on a piezoelectric substrate and excited by an input signal to generate a first surface acoustic wave on the piezoelectric substrate; a first reflection part reflecting the first surface acoustic wave; a first reaction field which is formed on a propagation path of the first surface acoustic wave between the first electrode part and the first reflection part and in which the object to be measured is arranged; a second electrode part which is formed on the piezoelectric substrate and excited by the input signal to generate a second surface acoustic wave on the piezoelectric substrate; a second reflection part reflecting the second surface acoustic wave; and a phase inversion part which is formed on a propagation path of the second surface acoustic wave between the second electrode part and the second reflection part and which inverts the phase of the second surface acoustic wave.
Patent JP-2015148680-A (JP)
Title: display device
Inventor: KANEKO HIROAKI
IPC: G09F9/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device that gives a user a sense of uniformity when the user visually recognizes a plurality of indicators.SOLUTION: First indicators 20 and 30 and a second indicator 10 can be seen through a protective panel member 80. The first indicators 20 and 30 are closely adhered to the protective panel member 80 with a transparent adhesive 40. The protective panel member 80 includes a light-shielding part 82 having an opening 82a through which the second indicator 10 can be visually recognized, and reflection suppression parts 83 and 84b that partially overlap with the light-shielding part 82 in front view and are arranged on the front side of the second indicator 10.
Patent JP-2015148716-A (JP)
Title: Holding jig of curved surface display panel
Inventor: FURUGAITO TAKETO
IPC: G09F9/30
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To achieve a holding jig for a display panel in the shape of a curved surface by a simple component structure and to make an electrical component or the like having no curved surface easily mountable.SOLUTION: The holding jig 10 of a display panel includes: a thin-plate like fixing member 1 for mounting and fixing a display panel 20; and a reinforced member 2 for joining the display panel to the fixing member 1 on an opposite side of the surface on which the display panel is mounted. A joint surface 2a to the fixing member 1 of the reinforced member 2 is made as a shape similar to a curved surface shape of the display panel 20. The fixing member 1 presses and joins a substantially plane-shaped thin-plate to the whole surface of the joint surface 2a of the reinforced member 2. A surface 2b on the side opposite to the joint surface of the reinforced member 2 is constituted by a plane-surface part. The reinforced member 2 is a plurality of band-shaped reinforced pieces, and mounted on the fixing member 1 in a direction along the curved surface of the display panel.
Patent JP-2014197670-A (JP)
Title: Semiconductor device manufacturing method and thermosetting resin sheet
Inventor: TORINARI GO
IPC: H01L21/56
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method and a thermosetting resin sheet, which can prevent positional deviation of an electronic component at the time of encapsulation and inhibit local warpage of an encapsulated body.SOLUTION: A thermosetting resin sheet includes an inorganic filler of 65-93 wt.%, in which minimum viscosity in temperature increase measurement using viscoelastic spectrometer is 30-3000 Pa s. A semiconductor device manufacturing method comprises a process (A) of collectively encapsulating a plurality of electronic components arranged on a support plate by using the thermosetting resin sheet.
Patent JP-2015150937-A (JP)
Title: Fuel vapor processing device
Inventor: SUGIZAKI TOSHIHIRO
IPC: F02M37/00
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To perform decomposition treatment for harmful components contained in fuel vapor during fueling.SOLUTION: A fuel vapor processing device A includes: a filler port 10 into which a fuel filling gun G can be inserted from a filler opening 11; a treatment channel 26 provided between a downstream end 16 L of a breather pipe 16 and the filler opening 11, through which the fuel vapor V discharged via the breather pipe 16 passes; a photocatalyst 35 provided in the treatment channel 26 and brought into contact with the fuel vapor V; and a light source 37 for activating the photocatalyst 35.
Patent JP-2015150185-A (JP)
Title: X-ray imaging system and image processing method
Inventor: MAKIBUCHI CHIHO
IPC: A61B6/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide differential phase images and small-angle scattering images which facilitate diagnosis and examination and also to improve the stability and speed of the postprocessing applied to the images.SOLUTION: A control unit 51 of a controller 5 in the X-ray imaging system detects a salt and pepper-like noise region in a differential phase image and a small-angle scattering image on the basis of the characteristic values of at least one of moire stripe images each including a subject or moire stripe images each not including a subject received from an X-ray imaging apparatus 1, and generates a masked image to identify the detected salt and pepper-like noise region. At least one of reconstructed images or the moire stripe images is masked or cut out using the generated masked image.
Patent JP-2015154301-A (JP)
Title: Network monitoring apparatus, system, method, and program
Inventor: TANIMURA SATOSHI
IPC: H04L12/70
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To accurately grasp a changed configuration by considering variability of a network configuration.SOLUTION: A network monitoring system comprises: a network including a plurality of connection apparatuses and a monitoring target apparatus connected to any of the plurality of connection apparatuses; and a monitoring apparatus that is connected to the network and monitors the monitoring target apparatus. The monitoring apparatus comprises: a storage unit for storing address information on the monitoring target apparatus and connection destination information showing a connection apparatus of a connection destination of the monitoring target apparatus of the plurality of connection apparatuses; an identification unit for identifying a connection apparatus currently connected to the monitoring target apparatus, by accessing the network on the basis of the address information on the monitoring target apparatus; and an update unit for performing update by taking the identified connection apparatus as the connection destination of the connection destination information, in the case that the identified connection apparatus differs from the connection apparatus shown in the connection destination information.
Patent JP-2014155826-A (JP)
Title: Apparatus for endoscopic procedures
Inventor: JUSTIN WILLIAMS
IPC: A61B17/072
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for endoscopic procedures.SOLUTION: An electromechanical surgical device includes: an end effector 400 configured to perform at least one function, the end effector including an input drive axle projecting from the end effector; and a shaft assembly. The shaft assembly 200 includes: a rotatable drive shaft; a proximal neck housing supported at a distal end of an outer tube; a distal neck housing pivotally connected to the proximal neck housing; a pivot pin interconnecting the proximal neck housing and the distal neck housing; and a gear train supported in the proximal neck housing, on the pivot pin, and in the distal neck housing. The gear train includes: a proximal gear; an intermediate gear; a distal gear; and a pair of output gears, where each output gear defines a coupling socket each configured to selectively receive the drive axle of the end effector.
Patent JP-2015153688-A (JP)
Title: connection terminal
Inventor: ONUMA MASANORI
IPC: H01R13/10
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal in which contact resistance can be reduced with a simple structure. while suppressing up-sizing.SOLUTION: In a connection terminal 1 including an elastic piece 7 having a biasing force toward the connection of a mating terminal, and a contact 9 projecting from the elastic piece 7 toward the connection side of a mating terminal, and is brought into contact with the surface of the connection of a mating terminal by the biasing force of the elastic piece 7, the contact 9 is formed in semi-cylindrical shape along the width direction of the elastic piece 7, and the central portion of the elastic piece 7 in the length direction has a groove-like hollow section 11 projecting in a direction separating from the connection of a mating terminal, and strip contact parts 13, 13 formed on the opposite sides of the hollow section 11 in the length direction of the elastic piece 7.
Patent JP-2015150548-A (JP)
Title: Microbubble generator
Inventor: HATA TAKASHI
IPC: B01F5/04
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To improve a generation rate of microbubbles in addition to the promotion of refining of microbubbles by a simple structure in a microbubble generator.SOLUTION: A microbubble generator 1 to generate microbubbles in a liquid comprises a body part 11 having a water inlet 15 at one end and an inlet 16 of water containing microbubbles at the other end, swirl flow forming parts 12 provided in the body part 11 to form a swirl flow of water flowing from the water inlet 15, flow-speed increasing parts 13 provided in the body part 11 to increase a slow speed of the swirl flow, formed by the swirl flow forming parts 12, by restricting a flow passage area, and a gas introduction part 14 that forms an air introduction passage communicating with a channel of water flowing from the water inlet 15, and is serially provided with combinations of the swirl flow forming parts 12 with the flow-speed increasing parts 13 corresponding to them so as to be located in a plurality of points as viewed in a center axis direction of the body part 11.
Patent JP-2015155265-A (JP)
Title: steering device
Inventor: ARIMA MASAKI
IPC: F16H25/20
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a steering device in which a driver can easily perceive that the rotational position of a steering member is close to the limit position of a range where the steering member can rotate. 
     SOLUTION: A steering mechanism of a steering device comprises a steering shaft 11 and a reaction-force application mechanism 20 for returning a rotation position of a steering wheel to a neutral position. The reaction-force application mechanism 20 comprises: a ball screw mechanism 30 having a nut 40, for converting the rotation of the steering shaft 11 into the movement in a shaft direction of the steering shaft 11; a compression coil spring 23 attached to the nut 40, for applying a reaction force to the nut 40 by being elastically deformed according to the movement of the nut 40; and rough surface parts 53, 57 for generating a friction force between with the nut 40. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015158300-A (JP)
Title: air cleaner
Inventor: MIYATA TAKAFUMI
IPC: F24F11/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To enhance dust collection efficiency of dust accumulating on a floor surface in dust collection of an air cleaner used in a closed space room in a general home, an office and the like.SOLUTION: In an air cleaner installed in a closed space room such as a living room and a bedroom, air blown out of an upper air outlet 2 forms an upper airflow A, and air blown out of a lower air outlet 3 forms a lower airflow B. By allowing the upper airflow A and the lower airflow B to collide on a floor surface 11, an upward airflow C is formed, and dust accumulating on the floor surface 11 can be blown up. An air cleaner can be acquired in which dust collection efficiency of the dust accumulating on the floor surface is enhanced by sucking the air including blown up powder dust through a dust collection filter 8 inside a body 1 and collecting dust.
Patent JP-2014135746-A (JP)
Title: Portable terminal for controlling network connection in accordance with acceleration information, and program and method
Inventor: MURAMATSU SHIGEKI
IPC: H04M1/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone which can switch connection with a communication network, while suppressing power consumption, without using the area information of the communication network.SOLUTION: A portable terminal comprises: non-movement determination means for determining whether or not it is in non-movement state by using the acceleration information; interface control means for actuating a second wireless interface when a determination is made that it is in non-movement state while being connected with a first wireless network; in-area determination means for determining whether or not the portable terminal is in the area of a second wireless network; and connection control means for starting connection with the second wireless network when that means makes a determination of the true. Connection with the second wireless network is ended when a determination is made that the reception signal strength of the second wireless network is below a predetermined threshold, after connection with the second wireless network is started.
Patent JP-2015166938-A (JP)
Title: Shopping assist device, server device and program
Inventor: SASAKI YASUTSUGU
IPC: G06Q30/02
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a shopping assist device, server device and program that can output information enabling an analysis of reasons why not purchasing.SOLUTION: A shopping assist device comprises: first input means; second input means; first determination means; storage means; and output means. The first input means is configured to receive an input of a candidate product serving as a candidate to be purchased, and the second input means is configured to receive an input of a purchase history of the candidate product. The first determination menas is configured to determine that the candidate product is a product not purchased when the candidate product is not included in the purchase history, and the storage means is configured to cause a storage unit to store the candidate product whose product is determined to be not purchased by the first determination means and information including a reason why the candidate product is not purchased. The output means is configured to output the candidate product stored in the storage unit and the information including the reason why the candidate product is not purchased.
Patent JP-2015169581-A (JP)
Title: Physical property dependence type pressure gauge and hydrogen concentration measurement device
Inventor: HOJO HISAO
IPC: G01N7/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen concentration measurement device capable of measuring hydrogen concentration in measured gas with high sensitivity without restricting kinds of measured gas, and a physical property dependence type pressure gauge used in the hydrogen concentration measurement device.SOLUTION: A physical property dependence type pressure gauge 30 includes a pressure measurement element 31, a container 32 storing the pressure measurement element and having an opening 34B, and a hydrogen permeation film 35 arranged in the opening of the container. In the container, gas other than hydrogen is stored, and hydrogen can be introduced or derived through the hydrogen permeation film. The pressure measurement element detects pressure depending on the physical property of mixture gas in the container.
Patent JP-2015171281-A (JP)
Title: Sun tracking apparatus and sunlight utilization system
Inventor: HAMADA YASUHIRO
IPC: H02S20/32
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sun tracking apparatus using hydrogen absorbing alloy capable of stably performing sun tracking and the like even when sunlight strength is low.SOLUTION: A sun tracking apparatus 1 comprises a sun tracking unit 10, a support unit 3, and an interlocking unit 70. The sun tracking unit 10 includes: a first vessel 31 that accommodates a first hydrogen absorbing alloy 21; a second vessel 32 that accommodates a second hydrogen absorbing alloy 22 and is apart along the +X axis direction from the first vessel 31; a first pressure chamber 61 communicating with the first vessel 31; a second pressure chamber 62 communicating with the second vessel 32; a movement unit 50 that moves due to pressure difference between the pressure chambers; and a wall unit 41 between the first vessel 31 and the second vessel 32. The interlocking unit 70, when the pressure difference exists, interlocks movement of the movement unit 50 with the sun tracking unit 10's swinging movement around a swinging shaft 8X so that the tip 41S of the wall unit 41 moves to the side of one chamber having higher pressure of the first vessel 31 and the second vessel 32.
Patent JP-2015171310-A (JP)
Title: Voltage equalization device and voltage equalization method
Inventor: ITO TOMOYUKI
IPC: H01M10/44
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a voltage equalization device and a voltage equalization method capable of reducing a ripple current/voltage, by inputting an externally generated clock signal and its inverted signal to each converter controlling part in a neighboring converter, at voltage equalization control.SOLUTION: A voltage equalization device includes an inverter circuit for outputting a first clock signal and an inverted clock signal used by a converter control part, and a clock supply circuit for supplying a clock to one converter control part in a neighboring converter and supplying an inverted clock signal to the other converter. The voltage equalization device, furthermore, includes a control part for controlling voltage equalization by setting a current direction on the basis of a voltage level of neighboring battery, starting voltage equalization control using the second clock signal generated by the converter control part, and switching the second clock signal to the first clock signal and the inverted clock signal after elapsing a predetermined time period.