baber/WOPTO huggingface dataset:
Patent JP-2017207070-A (JP)
Title: Automatic adjustment-type gear pump
Inventor: Patrick wilson duncan
IPC: F04C15/00
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency at a low speed and a high speed, and to minimize influence on pumping performance by accumulation of allowable error and deviation in machining.SOLUTION: An automatic adjustment type gear pump is disclosed. The pump may be a crescent internal gear pump, a gerotor pump or an external gear pump. The pump includes a pump housing 18, a gear housing 8, first and second gears 4, 6, and a side plate 2. The side plate is moved between a first position to be kept into contact with the first and second gears and the gear housing, and a second position to be kept into contact with an end plate. The side plate is biased by a spring toward the first position. A method of coincidentally grinding a crescent plate 24, the gear housing and the gear as a unit to provide a uniform surface, is disclosed. A side plate housing and the side plate are coincidentally ground similarly. An assembling method capable of moving the crescent plate to the gear housing is disclosed to eliminate a clearance between a crescent tooth-shaped portion and a gear tooth-shaped portion.SELECTED DRAWING: Figure 2
Patent JP-2019026031-A (JP)
Title: Vehicle seat
Inventor: TARUMI AKIRA
IPC: B60N2/58
Filed: 2017-07-28
Abstract: To provide beads with good finish along seams even when the seams of cover pieces run in a curve state.SOLUTION: A seat 1 includes two cover pieces 22,23 constituting a cushion cover 20, and beads 24 provided between marginal parts 22A,23A of the respective cover pieces 22,23 and provided in a state of being exposed to the outside due to sewing together therewith. The bead 24 has integrally a leg 24B provided between marginal parts 22A,23A of the respective cover pieces 22,23 and sewn thereon, and a head 24A exposed to the outside from between the marginal parts 22A,23A. The leg 24B has a leg side tube portion 24B1 extending into a tubular shape, a rod-like leg side core material 24B2 slidably inserted into the tube of the leg side tube portion 24B1, and a sewn portion 24B3 connecting the leg side tube portion 24B1 and the head 24A, and sewn on the marginal parts 22A,23A of the respective cover pieces 22,23.SELECTED DRAWING: Figure 2
Patent JP-2019026715-A (JP)
Title: Epoxy resin composition for collectively sealing, electronic device and method for manufacturing the same
Inventor: NAKAJIMA KAZUYA
IPC: H01L23/29
Filed: 2017-07-28
Abstract: To provide an electronic device excellent in a balance between weight reduction and strength.SOLUTION: An epoxy resin composition for collectively sealing is used for formation of a sealing material constituting an electric device which includes a wiring board, a plurality of electronic components mounted on at least one surface of the wiring board, and a sealing material for collectively sealing the plurality of electronic components and the wiring board, and contains a thermosetting resin (A) containing an epoxy resin, a curing agent (B) and an inorganic filler (C), where the inorganic filler (C) contains hollow inorganic particles.SELECTED DRAWING: None
Patent JP-2018084801-A (JP)
Title: Image forming apparatus
Inventor: MATSUI KANEYUKI
IPC: G03G15/00
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can efficiently recover a toner accumulating on a sealing member provided on an opening of a developing device opposing to an image carrier.SOLUTION: An image forming apparatus comprises: image carriers; charging devices; exposure devices; developing devices; a toner consumption calculation part; and a control part. The control part forms, during a non-image forming period, an electrostatic latent image pattern in which the boundaries between exposure parts and non-exposure parts are present at a predetermined interval or less over the entire width direction of an image forming area of the image carrier, and can execute a sealing member cleaning mode of driving to rotate the image carrier so that the electrostatic latent image pattern passes through the sealing member. When the number of prints after the execution of the previous sealing member cleaning mode reaches a predetermined threshold, the control part executes the sealing member cleaning mode. The control part changes the printing ratio of the electrostatic latent image pattern formed on a plurality of areas in the axial direction of the image carrier according to the accumulated toner consumption in the areas calculated by the toner consumption calculation part.SELECTED DRAWING: Figure 2
Patent JP-2017226680-A (JP)
Title: Methods of impairing hematologic cancer progenitor cells and compounds related thereto
Inventor: JORDAN CRAIG T
IPC: G01N33/574
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide methods and compounds useful in detecting and treating leukemia and malignant lymphoproliferative disorders.SOLUTION: The present invention provides methods of impairing hematologic cancer (e.g., leukemia and lymphoma) progenitor cells by selectively targeting cells expressing CD123. Also provided are compounds useful for selectively binding to CD123 and impairing hematologic cancer progenitor cells. The compounds may include cytotoxic moieties such as radioisotopes or chemotherapeutics.SELECTED DRAWING: None
Patent JP-2018057830-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: When game balls enter a starting area provided in a game area, jackpot determination of whether a jackpot is achieved or not is performed. When the jackpot determination results in the jackpot, a special game capable of acquiring the game balls is executed. When control is performed in a high-probability state and a time-shortening state after a jackpot game executed after a jackpot by jackpot determination in a normal-probability state and the time-shortening state, a performance is executable in a specific mode. The specific mode in this case constitutes notification of the high-probability state. Also when control is performed in the high-probability state and the time-shortening state or in the normal-probability state and the time-shortening state after a jackpot game executed by a jackpot resulting from the jackpot determination in the high-probability state and the time-shortening state, the performance is executable in the specific mode. The specific mode in this case constitutes a suggestion that possibility of the high-probability state is high.SELECTED DRAWING: Figure 14
Patent JP-2019037082-A (JP)
Title: Stator structure and brushless motor
Inventor: KEBUKAWA YUKITSUGU
IPC: H02K3/46
Filed: 2017-08-18
Abstract: To improve magnetic characteristics of a stator core.SOLUTION: A stator structure of one embodiment includes a stator core, first and second insulators, a plurality of coils, and a plurality of pins. The stator core is configured by stacking ribbons made of a magnetic material, and has a plurality of teeth extended from an annular body portion in a radial direction. The first and second insulators are made of a resin, and cover both sides of the stator core in an axial direction. The plurality of coils are wound around extending portions of the plurality of teeth, respectively, via the first and second insulators. The plurality of pins are formed integrally with at least one of the first insulator and the second insulator, and join the first insulator and the second insulator.SELECTED DRAWING: Figure 1
Patent JP-2019034334-A (JP)
Title: Production method of heat exchanger
Inventor: IGAWA YOHEI
IPC: B23K1/19
Filed: 2017-08-22
Abstract: To provide a production method of a heat exchanger capable of improving corrosion resistance.SOLUTION: A heat exchanger is formed of: an aluminum extruded shape material heat exchange pipe formed of an alloy including 0.2-0.4 mass% of Mn content, 0.05-0.1 mass% of Cu content, and balance of Al and inevitable impurity; an aluminum core material formed of an alloy including 0.2-0.7 mass% of Si content, 1.2-2.0 mass% of Mn content, 2.0-2.5 mass% of Zn content, and balance of Al and inevitable impurity; and an alloy formed of 6.8-9.5 mass% of Si content, 0.2 or lower mass% of Cu content, and balance of Al and inevitable impurity, and a production method of the heat exchanger includes use of an aluminum brazing sheet fin including an aluminum skin material for covering both surfaces of the core material.SELECTED DRAWING: Figure 1
Patent JP-2019047245-A (JP)
Title: Electronic apparatus, log acquisition program, and log acquisition method
Inventor: NAOTA TOMOYOSHI
IPC: H04N1/00
Filed: 2017-08-31
Abstract: To provide an electronic apparatus, a log acquisition program, and a log acquisition method which enhance supporting a person having no high-level technique to explain a user about a failure.SOLUTION: An MFP for executing a print function, a copy function, a transmission function, a fax function, a box function, a report function, a web information referring/setting function in response to input by a user acquires (S102 to S104) logs for the market including, in each function execution unit, the content of input by the user and the execution result of a function executed in response to the input by the user.SELECTED DRAWING: Figure 3
Patent JP-2019045247-A (JP)
Title: Measurement device
Inventor: ADACHI YASUHIKO
IPC: G01N21/21
Filed: 2017-08-31
Abstract: To provide a measurement device capable of suppressing surface scattering component of light from scattering bodies even in a presence of disturbed light.SOLUTION: The measurement device is configured to obtain information representing a state inside an organism by detecting light which has passed through the organism. The measurement device comprises: a light source which emits linear polarization; a quarter wave plate disposed on the path of surface scattered light which is emitted from the light source and is scattered on the surface of an organism and internal scattered light which is scattered inside the organism; an optical element disposed on the path of the light which has passed through the quarter wave plate to split the light into a first linear polarization and a second linear polarization, the polarization directions thereof are perpendicular to each other; a first light detection device for detecting the first linear polarization; and a second light detection device for detecting the second linear polarization.SELECTED DRAWING: Figure 7
Patent JP-2017227650-A (JP)
Title: Specimen inspection device
Inventor: UCHIKAWA ASUKA
IPC: G01N35/00
Filed: 2017-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a precise inspection result in a specimen inspection device which calculates the number of detection object molecules by optically measuring turbidity or absorbance of an inspection solution originating from magnetic particles themselves.SOLUTION: A magnet 41 applies a magnetic field to an inspection solution stored in an inspection container 31 containing a specimen and magnetic particles. A photometric mechanism has a light source 210 and a detector 220. The light source 210 emits light to the inspection solution. The detector 220 which is provided at a position facing to the light source 210 interposing the inspection container 31 detects light from the inspection solution. An analysis part calculates absorbance and turbidity of the inspection solution on the basis of photometric data corresponding to the intensity of the light detected by the detector 220 in a state where the magnetic field whose magnetic flux density is spatially almost uniform is applied to the inspection solution in the inspection container 31 by the magnet 41 and the magnetic particles are specially almost uniformly distributed in the inspection solution.SELECTED DRAWING: Figure 3
Patent JP-2019042287-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-09-05
Abstract: To further enhance an amusement of games in a game machine after a ready-to-win is established.SOLUTION: In a normal state less advantageous than an advantageous state, when causing execution of a symbol variation presentation in a variable display where symbol display means stops with big win symbols, a presentation control board 120 of a game machine 1 executes presentations at least a part of which are in a same presentation mode when the symbol variation presentation progresses from a ready-to-win presentation to a symbol definite determination presentation to become a big win via an operation presentation and when progresses from a ready-to-win presentation to a symbol definite determination presentation to become a big win not via an operation presentation. In an advantageous state, when causing execution of a symbol variation presentation in a variable display where the symbol display means stops with big win symbols, the presentation control board 120 executes presentations in different presentation modes when the symbol variation presentation progresses from a ready-to-win presentation to a symbol definite determination presentation to become a big win via an operation presentation or when progresses from a ready-to-win presentation to a symbol definite determination presentation to become a big win not via an operation presentation.SELECTED DRAWING: Figure 12
Patent JP-2019053108-A (JP)
Title: Exposure device and surface position control method
Inventor: KATO YOSHIMITSU
IPC: G02B7/40
Filed: 2017-09-13
Abstract: To provide an exposure device and a surface position control method capable of enhancing control accuracy of a surface position.SOLUTION: According to an embodiment, an exposure device having a focus detection system, a stage and a controller is provided. A substrate is mounted on the stage. The controller focus determines a lack shot area by the focus detection system. The lack shot area is a shot area of which a part is squeezed out from a pattern formation area. The controller determines a defocus amount of a plurality of flat surfaces which becomes candidates approximating the lack shot area depending on a measurement result of the lack shot area. The controller determines the flat surface approximating the lack shot area of the plurality of flat surfaces depending on the defocus amount of the plurality of flat surfaces. The controller derives the stage using focus leveling values corresponding to determined flat surfaces, and controls a surface position of the lack shot area.SELECTED DRAWING: Figure 1
Patent JP-2019050789-A (JP)
Title: Backup system of electric reel
Inventor: KITANI TETSUYA
IPC: A01K89/012
Filed: 2017-09-19
Abstract: To provide a backup system that achieves backup of water depth information, etc., while suppressing increase in size of a backup power supply.SOLUTION: An electric reel comprises a control unit 21, a storage unit 25, a time measuring unit 26 and a backup power supply 27. The control unit 21 controls an electric reel by electric power supplied from an external power supply. The storage unit 25 stores control information on the control of the electric reel. The time measuring unit 26 measures power shutoff time elapsing after shutoff of the power supply from the external power supply to the restart of the power supply from the external power supply. The backup power supply 27 operates the time measuring unit 26 while the supply of the electric power from the external power supply is shut off. The control unit 21 controls an electric reel based on the control information stored in the storage unit 25 when the power shutoff time is in a predetermined range, and cancels the control information stored in the storage unit 25 when the power shutoff time exceeds the predetermined range.SELECTED DRAWING: Figure 3
Patent JP-2019056640-A (JP)
Title: X-ray shielding material
Inventor: MAEDA SHUHEI
IPC: G21F1/10
Filed: 2017-09-21
Abstract: To provide an X-ray shielding material having a light weight and sufficient X-ray shielding capability.SOLUTION: An X-ray shielding material 10 includes a base material 20 containing an organic polymer material having a specific gravity of 1.0 or less, a first filler 30 containing a substance having an effective atomic number of 50 or more and 58 or less distributed in the base material 20. The content of the first filler 30 is 20% by volume or more and less than 50% by volume.SELECTED DRAWING: Figure 2
Patent JP-2019056277-A (JP)
Title: Pseudo water mirror forming pavement
Inventor: MITSUYA SHUHEI
IPC: E01C15/00
Filed: 2017-09-22
Abstract: To provide a pseudo water mirror forming pavement which can be provided for passage of pedestrian or the like and form water mirror which appears on the water surface such as river, sea and lake on a paved surface.SOLUTION: A pseudo water mirror forming pavement (100) composed of at least a pavement main body (1), and a resin layer (6) formed on a surface (2) of the pavement main body (1). The resin layer (6) is formed by a substantially transparent resin (5) and has a flat smooth surface (7). On the smooth surface (7), a pseudo water mirror is formed to show up a mirror image of the peripheral environment.SELECTED DRAWING: Figure 5
Patent JP-2018092905-A (JP)
Title: Fuel battery cell stack device
Inventor: OTSUKA TOSHIHARU
IPC: H01M8/249
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery cell stack device of a two-stage configuration applicable to miniaturization and capable of suppressing deterioration of a partial reforming catalyst in a reformer.SOLUTION: A fuel battery cell stack device includes a cell group including a first cell stack 10a and a second cell stack 10b, a first manifold 2a used to supply fuel gas to a fuel battery cell 1a of the first cell stack 10a, a second manifold 2b used to supply fuel gas discharged from the first cell stack 10a to the fuel battery cell 1b of the second cell stack 10b, and a reformer 12 including a reforming unit filled with a reforming catalyst, and the reforming unit is not located above the first cell stack 10a but only above the second cell stack 10b, and a combustion unit 18 that burns the gas discharged from the second cell stack 10b is provided above the second cell stack 10b.SELECTED DRAWING: Figure 9
Patent JP-2018011987-A (JP)
Title: Medical image processor, x-ray diagnostic apparatus, and medical image processing program
Inventor: OISHI SATORU
IPC: A61B6/00
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical image processor capable of acquiring a blood vessel image which allows a user to more clearly identify a blood vessel into which a contrast medium flows.SOLUTION: The medical image processor has a blood vessel image generation part and a pixel value scale generation part. The blood vessel image generation part acquires a change with time in the concentration of a contrast medium on the basis of at least X-ray contrast image data, and generates blood vessel image data having a pixel value corresponding to a time when the concentration of the contrast medium comes to meet a specific condition in accordance with a gray scale or a color scale. The pixel value scale generation part creates the gray scale or the color scale by assigning the change in the pixel value to a period shorter than the period from the initial time to the end time of the change with time in the concentration of the contrast medium.SELECTED DRAWING: Figure 3
Patent JP-2019058855-A (JP)
Title: Moisture adsorbing/desorbing sheet and production method thereof
Inventor: HANATANI TOSHIKAZU
IPC: D21H17/68
Filed: 2017-09-26
Abstract: To provide a moisture absorbing/desorbing sheet excellent in a moisture absorbing/desorbing characteristic under a low humidity, in which an excellent hygroscopic property under a low humidity held by A type silica gel is stabilized.SOLUTION: In a moisture absorbing/desorbing sheet containing fibers containing at least cellulosic fibers, and A type silica gel, the content of the A type silica gel to the total amount of the fibers and the A type silica gel is 40 wt% or more. In the moisture absorbing/desorbing sheet, pH of the sheet measured based on JIS P 8133-1:2013 is 6 or lower.SELECTED DRAWING: None
Patent JP-2019058468-A (JP)
Title: Method for measuring human body motion by multiple 3-dimensional body motion measuring devices being interlocked and its measurement system
Inventor: MASUDA TADASHI
IPC: A61B5/11
Filed: 2017-09-27
Abstract: To smoothly connect 3-dimensional coordinates of body feature point positions outputted by a 3-dimensional body motion measuring device, when multiple 3-dimensional body motion measuring devices are interlocked and a body motion is measured beyond a range capable of being measured in one 3-dimensional body motion measuring device.SOLUTION: A method is provided in which the 3-dimensional body motion measuring devices of 2 or more are arranged so that a measurement range may be overlapped with each other, a relative position relationship between the 3-dimensional body motion measuring devices is determined, and then the 3-dimensional coordinate of the body feature point position acquired by each 3-dimensional body motion measuring device weighted and averaged by considering the timing starting the detection of the coordinate and the timing finishing the detection and the reliability information of the coordinate value in the overlapped measurement range, and thereby the devices are connected so that the coordinate value may smoothly be changed over a whole range of a measurement target.SELECTED DRAWING: Figure 1
Patent JP-2019060801-A (JP)
Title: Road information transmission system and road information transmission program
Inventor: MIYAJIMA TAKAYUKI
IPC: G09B29/10
Filed: 2017-09-28
Abstract: To provide technology with which it is possible to manage road information efficiently.SOLUTION: Provided is a road information transmission system for determining on the basis of the movement locus of current location of a vehicle as being an on-matching state when the movement locus conforms to the shape of a road, and as being an off-matching state when the movement locus does not conform to the shape of the road, acquiring the current location of the vehicle in each state, transmitting road information that indicates a road feature ahead of the current location, and updating it on the basis of a change of the current location. When a transition from the on-matching state to the off-matching state occurs, the acquired road information is held, and if there is a further transition from the off-matching state to the on-matching state when the currently conforming road is the one that conformed in the previous on-matching state, the held road information is earmarked as the one to be transmitted to a vehicle control unit.SELECTED DRAWING: Figure 3
Patent JP-2017221792-A (JP)
Title: Knockdown toy
Inventor: NAKAJIMA MASANORI
IPC: A63H33/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown toy in which connection faces of the toy blocks having a projected part and a recessed part can be connected with various angles with each other.SOLUTION: A small cheese type block 70 of the knockdown toy includes three circular flat faces 75a, 75b, 75c, and each of the flat faces 75a, 75b, 75c has two columnar projected parts and two circular arcuate belt-like recessed parts. The projected parts and the recessed parts are provided on one circumference on a flat surface, are arranged alternately with each other, with the projected part made to be attachably/detachably engaged with the recessed part in the width direction of the recessed part. While a first toy block and a second toy block hold a connected state with each other, respective projected parts circular-arcuately move along respective recessed parts and, thereby, the first toy block rotates relative to the second toy block. Also, the knockdown toy includes a small cross shaped (180 degrees) block 80 and a medium cross shaped (90 degrees) block 90.SELECTED DRAWING: Figure 13