baber/WOPTO huggingface dataset:
Patent JP-2017052618-A (JP)
Title: Image formation apparatus
Inventor: FUJIKURA SHUICHI
IPC: B65H7/14
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a malfunction may occur with electrification of a sensor cover and mixture of discharge noise in an electric system of an optical sensor when the optical sensor for detecting reflection or transmission of light via the sensor cover is arranged in order to detect an eye mark of a roll sheet and a gap between continuous cutform sheets passing through a conveyance path of an image formation apparatus.SOLUTION: A printer 1 of printing an image on a roll sheet 5 includes: a light emission/light reception part 61 which is arranged along a conveyance path of a roll sheet 5 and detects position information of the roll sheet 5 conveyed in the conveyance path; and a sensor cover 12 which is interposed between the roll sheet 5 whose position information is detected and the light emission/light reception part 61 and guides the roll sheet 5. The sensor cover 12 includes an aluminum vapor deposition layer 14 on the side facing the light emission/light reception part 61 and the aluminum vapor deposition layer 14 is electrically connected to the printer 1 body.SELECTED DRAWING: Figure 3
Patent JP-2016111913-A (JP)
Title: Cantilever support type stator
Inventor: EDWIN M PEARCE JR
IPC: H02K15/14
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To improve convenience in the manufacturing process in which a housing and a stator member are simply assembled to each other while enabling adjustment and reassembly in accordance with the necessity.SOLUTION: Disclosed is a cantilever support type stator including: a housing equipped with a first rotor bearing and a stator support surface; and a laminated stack having a first side surface abutting on the stator support surface and a second side surface abutting on a stator end bell having a second rotor bearing. Provided is an electrical motor including: the cantilever support type stator which is held by a tie rod for mounting the stator end bell in the housing; and a rotor which is held by first and second rotor bearings in the inside of this cantilever support type stator.SELECTED DRAWING: Figure 1
Patent JP-2017059453-A (JP)
Title: Fuel battery, control method and computer program
Inventor: IKOMA ATSUKI
IPC: H01M8/04
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery that has a small contamination amount of a cooling path, suppresses decrease of the power generation efficiency of a power generator due to increase of the conductivity of a heat medium, control the heat radiation amount, and share a fan for ventilation and for a radiator, a control method for controlling heat-exchange of a fuel battery, and a computer program for causing a computer to execute control processing of heat-exchange.SOLUTION: A fuel battery 300 includes a stack cooling path 4 for cooling a stack 1 for generating electric power through reaction between hydrogen and oxygen by circulating a first heat medium, a radiator flow path 5 in which a second heat medium is passed through a radiator 51 and circulated, a cooling pump 40 provided in the stack cooling path 4, a heat radiation pump 50 provided in the radiator flow path 5, and a heat exchanger 70 for performing heat exchange between the first heat medium and the second heat medium.SELECTED DRAWING: Figure 1
Patent JP-2017057002-A (JP)
Title: Wrap-around case
Inventor: KAGAWA YUSUKE
IPC: B65D5/54
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a wrap-around case which makes a breakage trace less visible even when a top face plate is resealed after it is opened.SOLUTION: A wrap-around case 10 comprises: a case body part 12 comprising a top face plate 28 and a bottom face plate 24 facing each other, a front face plate 22 and a back face plate 26 facing each other, a pair of side face plates 20 facing each other, and an insertion flap 30 extending from the top face plate 28 and superimposed on an inner surface of the front face plate 22; a hinge part 42 formed between the top face plate 28 and the back face plate 26; notch parts 16 formed along ridge line parts 14 between the top face plate 28 and the pair of side face plates 20; and breakage parts 40 which connect between the front face plate 22 side and the back face plate 26 side of the top face plate 28 and the pair of side face plates 20 and are broken when the top face plate 28 is opened.SELECTED DRAWING: Figure 1
Patent JP-2016070932-A (JP)
Title: Test system and method
Inventor: WAYNE C GOEKE
IPC: H01L21/66
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved two-cable connection system for connecting test instrumentation to a DUT.SOLUTION: A single pair of equal-length triaxial cables 110, 120 each has a desired characteristic impedance. Each cable has a center connector, intermediate conductor, and outer conductor. A proximal end of each cable is connected to test instrumentation 100, and a distal end thereof is located at a DUT 130. At the distal end, the center conductors are connected to the DUT 130, the intermediate conductors are allowed to float, and the outer conductors are connected to each other. The proximal end of each cable is connected to the test instrumentation 100 using an appropriate connection for a test to be performed. This allows the test instrumentation 100 to perform different types of tests without changing connections to the DUT 130.SELECTED DRAWING: Figure 1
Patent JP-2017062183-A (JP)
Title: Inspection device and distortion correction method
Inventor: OGAWA AKIRA
IPC: G01N21/3581
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily correcting distortion of an optical system at a low cost.SOLUTION: A distortion correction method includes steps in which: a solar cell is held so that finger electrodes are arranged along an X-axis direction (Step S11); the solar cell is scanned with a laser beam along the finger electrodes (Step S12); a first image is created from intensity distribution of generated terahertz waves (Step S13); the solar cell is held so that the finger electrodes are arranged along a Y-axis direction (Step S14); the solar cell is scanned with the laser beam along the finger electrodes (Step S15); and a second image is created from intensity distribution of generated terahertz waves (Step S16). Correction data for correcting distortion of an optical system is created based on image portions of the finger electrodes obtained from the created first image and second image.SELECTED DRAWING: Figure 4
Patent JP-2017035433-A (JP)
Title: Stick cover for gate ball usable even on wooden floor of gymnasium, or the like
Inventor: ARIYOSHI KAZUO
IPC: A63B60/62
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since gate ball is conventionally played solely outdoors, it is not possible to play it on a rainy, snowy, or cold day so that possibility of playing it indoors such as in a gymnasium is considered, but playing it indoors is not possible either since a stick damages a floor.SOLUTION: A ball stroking body of gate ball or Japanese croquet is covered with an elastic cylinder so that the ball stroking body is prevented from directly touching a floor. As the ball stroking body does not touch a floor directly, it does not damage the floor. Gate ball can now be played not only outdoors, but can also be played on a floor as needed.SELECTED DRAWING: Figure 1
Patent JP-2017061383-A (JP)
Title: Bag holding stand
Inventor: NISHIZAWA MISAKO
IPC: B65F1/14
Filed: 2015-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel bag holding stand in which objects can be taken out along lateral direction without removing a stand even if the objects are filled in a bag, having a function adaptive to many kinds of bag sizes, and in which, a work of storing the objects in the bag is efficient, and a failure such as sticking of the objects to a bag opening part and spilling out of the bag can be settled.SOLUTION: A frame body holds an opening part of a bag made from flexible material such as a plastic bag in an opened state. A stand is self-supported by raising at least one post on a single side from a center of the frame body. The bag holding stand is characterized in that a part of the frame body is opened toward an almost facing side of the post.SELECTED DRAWING: Figure 1
Patent JP-2017066699-A (JP)
Title: Rooftop piping box and installation method thereof
Inventor: KURUSU TOKUJI
IPC: E04F17/08
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a rooftop piping box and an installation method thereof, capable of largely reducing the aspect area, the volume and weight, by dispensing with a work space for connecting a horizontal pipe to a vertical pipe.SOLUTION: A rooftop piping box comprises a lower support pipe 12, an upper body 14, a roof 16 and a through-hole panel 18. The lower support pipe 12 is fixed to a concrete slab 2 by enclosing a vertical pipe 1a, and extends vertically upward. A bottom plate 14a of the upper body 14 is connected to an upper end 12b of the lower support pipe 12 with an opening hole 15a for inserting the vertical pipe 1a. The upper body 14 comprises a cylindrical part 14b for opening the upper end by extending upward from an outer edge part of the bottom plate 14a. The cylindrical part 14b comprises a cutout hole 15b provided on an outer plane 14c and extending up to the upper end. The through-hole panel 18 comprises a fixing plate 18a fixed to the outer plane 14c by blocking up the cutout part 15b and a hollow pipe 18b for inserting a horizontal pipe 1c. The roof 16 comprises a flange part 16a for enclosing the upper end between the cylindrical part 14b and the fixing plate 18a.SELECTED DRAWING: Figure 1
Patent JP-2017068083-A (JP)
Title: Image forming apparatus
Inventor: OURA JUNICHI
IPC: B41J29/42
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a delay in detection of failure and overlooking of failure even when an image forming apparatus includes a function to perform processing of reducing the opportunity to detect the occurrence of paper jam.SOLUTION: An image forming apparatus 1 comprises: a conveyance path for conveying a recording medium; a paper jam detection part 101 that detects paper jam of the recording medium to be conveyed through the conveyance path; an adjustment part 102 that performs processing of reducing the opportunity where paper jam occurs; a use state determination part 103 that determines whether the image forming apparatus 1 is used by an end user; and an adjustment control inhibition part 104 that, when the image forming apparatus 1 is determined by the use state determination part 103 not to be used by an end user, inhibits the processing of reducing the opportunity where paper jam occurs to be performed by the adjustment part 102.SELECTED DRAWING: Figure 2
Patent JP-2017065572-A (JP)
Title: Surrounding state monitoring device
Inventor: YAMAZAKI HIROYUKI
IPC: B60R1/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a surrounding state monitoring device capable of displaying the vehicle surrounding state in an easier way of grasping information while reducing the loads on the user.SOLUTION: The surrounding state monitoring device comprises: an image acquisition unit for acquiring captured image data output from an imaging unit which is mounted on a vehicle and images surroundings of the vehicle; a display unit provided in the cabin of the vehicle to display images; an image conversion unit for converting the captured image data into virtual image data which can be seen as if captured from a view point (virtual view point) different from that of the image data captured by the imaging unit; and a control unit for displaying the virtual image data in sequence on a display unit such that the virtual view point moves with the vehicle at the center. The control unit changes the transition speed of the virtual image data between a first transition period during which the virtual image data is displayed in sequence such that the virtual view point passes through a first region of the vehicle surroundings and a second transition period during which the virtual image data is displayed in sequence such that the virtual view point passes through a second region different from the first region.SELECTED DRAWING: Figure 5
Patent JP-2017065199-A (JP)
Title: Image formation device, program, and image formation method
Inventor: KAWAGUCHI TAKASHI
IPC: B41J19/18
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To improve productivity without changing moving speed of a head nor transportation speed of a sheet.SOLUTION: An image formation device includes discharge means which makes printing by discharging an ink droplet to a sheet from a nozzle, moving means for moving the discharge means in a main scanning direction, a transportation means for transporting the sheet in a sub scanning direction, and a control means that performs normal printing in which the discharge means performs printing only during constant speed moving in the main scanning direction while a moving time of the sheet in the sub scanning direction is longer than a sum of deceleration time and acceleration time of the discharge in the main scanning direction, and performs acceleration/deceleration printing in which the discharge means performs printing during acceleration/deceleration as well as constant speed moving in the main scanning direction while the transportation time of the sheet in the sub scanning direction is equal to or less than the sum of the deceleration time and the accelerating time of the discharge means in the main scanning direction.SELECTED DRAWING: Figure 11
Patent JP-2017072636-A (JP)
Title: Education support system, terminal, and method
Inventor: YUMIBE YOSHIKI
IPC: G06Q50/20
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an education support system capable of switching an information presentation system according to an understanding state of a user in an education on-site.SOLUTION: A terminal 101 carried by a user includes: a CPU 204; a memory 206 for holding installation position and height information of an object; a photographing part 208 for photographing the object; a position information acquisition part 203 for measuring the position of the photographing part; an attitude information acquisition part 207 for measuring the attitude of the terminal; and a display part 201 for displaying a photographic image acquired by the photographing part. The CPU 204 determines the behavior state of the user on the basis of a lapsed time, an attitude angle of the terminal, a photographic range of the photographing part, and the installation position and height information of the object, and determines an information configuration to be presented in an education on-site of a field on the basis of a determination result, and performs the display of the display part 201 according to the determined information configuration.SELECTED DRAWING: Figure 2
Patent JP-2017076561-A (JP)
Title: Induction heating device
Inventor: TSUDA MASANORI
IPC: H02M7/48
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device that can inductively heat plural coils with one power source and contributes to uniformity of the power distribution of all the coils.SOLUTION: Two coils 51 and 52 are individually arranged in coil arrangement areas A1 and A2 partitioned along an axial direction H of a vacuum container 4 on the outside of the vacuum container 4. As an induction heating power source 6 is applied a high-frequency power source for supplying power from a common current type inverter to a parallel resonance series connection circuit in which two parallel resonance circuits are mutually connected to each other in series, the parallel resonance circuit including resonance capacitors connected in parallel for each of heating coils 51, 52 which are arranged individually in respective coil arrangement areas A1, A2. The respective resonance frequencies of the parallel resonance circuits are set to different values, and the drive frequency is changed, whereby the current ratio of each induction heating coil 51, 52 in the parallel resonance series connection circuit can be changed.SELECTED DRAWING: Figure 1
Patent JP-2017079353-A (JP)
Title: Clock Recovery Circuit
Inventor: HASEGAWA JUN
IPC: H03L7/087
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a clock recover circuit capable of restoring from an idle period in a short time in an application having an idle period in data communication.SOLUTION: A clock recovery circuit uses an oscillator comprising two systems--digital and analog--of control inputs, performs frequency control to adjust the frequency of an output clock of the oscillator within a prescribed range by digital control, and after that performs phase control to align phases of input transmission data and the output clock of the oscillator by analog control. Because the state of the oscillator right after adjusting the frequency within the prescribed range can be retained as digital data, even if operation of the clock recovery circuit comes to a halt, the clock recovery circuit can immediately return the state of the oscillator to the state at a time point when the frequency was initially adjusted within the prescribed range by using the retained digital data, and can substantially shorten a time necessary for restoration from the halt.SELECTED DRAWING: Figure 2
Patent JP-2016084469-A (JP)
Title: Alkyl cellulose for tableting, and solid preparation containing the same
Inventor: YOKOZAWA TAKUYA
IPC: C08B11/02
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide alkyl cellulose excellent in moldability with a low addition amount and not significantly retarding collapsibility, a solid preparation containing the same, and a method for producing the solid preparation.SOLUTION: The alkyl cellulose has a specific surface area measured by a BET method of 0.5-10.0 m/g. The solid preparation contains at least the alkyl cellulose. The method for producing alkyl cellulose for tableting at least includes: a process of contacting pulp with an alkali metal hydroxide solution to obtain alkali cellulose; a process of reacting the alkali cellulose with etherification reagent to obtain a first alkyl cellulose; pulverizing the first alkyl cellulose; and a process of depolymerizing the pulverized first alkyl cellulose by hydrolysis using an acid catalyst or oxidative decomposition using an oxidizer to obtain a second alkyl cellulose.SELECTED DRAWING: None
Patent JP-2017083497-A (JP)
Title: Imaging apparatus
Inventor: KATO SEIICHI
IPC: G02B7/08
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of setting zoom speed free from complexity such as entering a menu screen.SOLUTION: The imaging apparatus has a zoom operation part for switching the zoom speed setting by being rotated.SELECTED DRAWING: Figure 11
Patent JP-2017090965-A (JP)
Title: Crowd classification device, method thereof and program thereof
Inventor: OHIRA HIDEKI
IPC: G06T7/20
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a crowd classification device which allows a user to capture an attribute of crowd, a method thereof and a program thereof.SOLUTION: A crowd classification device 10 includes: an acquisition part 12 for acquiring time series of images including crowd; a stay degree calculation part 14 for, by dividing each image into a plurality of areas, calculating a stay degree which shows a higher value when the crowd stopping in an area is greater for each area on the basis of the number of crowd and magnitude and direction of movement of the crowd per area; a classification part 16 for classifying the areas into any of an attribute showing that the crowd is stopping at the area, an attribute showing that the crowd is moving within the area and an attribute showing that the crowd is not present in the area according to the stay degree of each area; and a display part 18 for setting a range shared by one or more areas of the same attribute as one block and displaying the block while expressing the attribute.SELECTED DRAWING: Figure 1
Patent JP-2017088650-A (JP)
Title: Phenolic resin foam and method for producing the same
Inventor: TERANISHI TAKESHI
IPC: C08J9/14
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin foam having improved heat insulation, flame retardancy, and productivity and a method of producing the same.SOLUTION: A phenolic resin foam is obtained by foaming and curing a foamable phenolic resin composition comprising phenolic resin, a mixed foaming agent, and an acid catalyst. The mixed foaming agent comprises a hydrocarbon, a halogenated unsaturated hydrocarbon, and a halogenated saturated hydrocarbon.SELECTED DRAWING: None
Patent JP-2017092559-A (JP)
Title: Communication system and communication method
Inventor: ANZAI KENJI
IPC: H04L12/66
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To perform long-range TCP/IP transfer at high throughput in a short period of time.SOLUTION: A communication system uses a transmission side TCP device and a reception side TCP device to transfer transmission data to be transmitted from a transmission terminal to a reception terminal using TCP/IP. The transmission side TCP device comprises a plurality of LAN side IP processing units 11, a plurality of LAN side TCP processing units 12, a plurality of compression processing units 13, a plurality of WAN side TCP processing units 14, and a plurality of WAN side IP processing units 15. The reception side TCP device comprises a WAN side IP processing unit, a plurality of WAN side TCP processing units, a plurality of decompression processing units, a plurality of LAN side TCP processing units, a plurality of LAN side IP processing units, and a data queue that, for each session, stores data after each processing. The respective processing units perform processing independently and concurrently.SELECTED DRAWING: Figure 3
Patent JP-2017089413-A (JP)
Title: Vacuum Pump
Inventor: YAMASHITA MASAHIRO
IPC: F04C25/02
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump capable of improving the maximum achieving negative pressure by generating pressure to push open a reed valve in a pump chamber even under high negative pressure.SOLUTION: An electric pump 10 comprises: a housing 11; a motor section 20; a cylindrical casing 31 which has a pump chamber P formed therein with an opening section thereof closed by a plate-like cover member 32; a rotor 41 which is rotatably arranged in the pump chamber P; and a vane 42 which separates the pump chamber P into a plurality of operating spaces. The cover member 32 has an opening of a ventilation hole 32a which communicates an inside of the pump chamber P with an outside thereof and reed valve 34 which is a plate-like member to open and close the ventilation hole 32a. The reed valve 34 is inserted into the ventilation hole 32a at an upstream side, in a rotational direction of the vane 42, of a section in the ventilation hole 32a to be closed and has a protruded section which fills up an internal space of the ventilation hole 32a.SELECTED DRAWING: Figure 2
Patent JP-2016119455-A (JP)
Title: Low cost package warpage solution
Inventor: OMKAR G KARHADE
IPC: H01L23/31
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device package that provides a solution for warpage at low costs, and to provide a method for forming the device package.SOLUTION: A method of forming a device package comprises the step of forming a reinforcement layer 220 over an upper part of a tape substrate 210. One or more openings 229 are formed through the reinforcement layer. A device die 230 may be placed into one of the openings. The device die is bonded to the tape substrate by reflowing one or more solder bumps 234 positioned between the device die and the substrate. Embodiments of the invention may include a molded reinforcement layer. Alternative embodiments include a reinforcement layer that is adhered to the surface of the substrate with an adhesive layer.SELECTED DRAWING: Figure 2A