baber/WOPTO huggingface dataset:
Patent JP-2020204054-A (JP)
Title: Anode lifting device
Inventor: MAKABE YUTA
IPC: B65G47/52
Filed: 2019-06-14
Abstract: To provide an anode lifting device that can stably lift an anode and is easily maintainable.SOLUTION: The anode lifting device comprises a pair of long lift arms 11, 11, a pair of guide mechanisms 20, 20 each guiding the movement of the corresponding lift arms 11, 11 along the longitudinal direction thereof, and a pair of movement mechanisms 15, 15 each causing the pair of lift arms 11, 11 to move along the longitudinal direction thereof respectively. The guide mechanisms 20 each comprise a pair of guide parts 21, 21 which are disposed on either side of the lift arm 11 and each comprise a plurality of rotary rollers 22 respectively. The rollers 22 of each of the pairs of the guide parts 21, 21 are disposed so as to cause the outer circumferential faces 22s thereof to face each other, and to rotate along the ascending/descending direction of the lift arm 11. The lift arms 11 each comprise a pair of guide grooves 11g, 11g formed along the longitudinal direction of the lift arms 11 to house the outer circumferential faces 22s of the rollers 22 of the pair of guide parts 21, 21 respectively.SELECTED DRAWING: Figure 1
Patent JP-2019191603-A (JP)
Title: Mask blank, phase shift mask and production method of semiconductor device
Inventor: MAEDA HITOSHI
IPC: G03F1/32
Filed: 2019-06-24
Abstract: To provide a mask blank in which the ArF resistance and chemical resistance as a phase shift film as a whole are improved, and a step of a pattern sidewall of the phase shift film generated during dry etching and during EB defect correction is reduced is provided.SOLUTION: A phase shift film 2 is a monolayer film having a composition gradient part in which a content of oxygen is increased in a region of a surface on a side opposite to a translucent substrate 1 and in the neighborhood thereof, the phase shift film 2 is formed of a material made of one or more elements selected from non-metal elements and metalloid elements, nitrogen and silicon, a maximum peak PSi_f of photoelectron intensity of a Si2p narrow spectrum is acquired by performing X-ray photoelectron spectrum analysis to the phase shift film 2, and a maximum peak PSi_s of photoelectron intensity of a Si2p narrow spectrum is acquired by performing X-ray photoelectron spectrum analysis to the translucent substrate 1, (PSi_f)/(PSi_s) is 1.09 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021004053-A (JP)
Title: Packing box
Inventor: NATSUKAWA JUNJI
IPC: B65D5/52
Filed: 2019-06-26
Abstract: To provide a packing box which can make effective use of display space and suppress decrease in strength of the bottom plate before opening.SOLUTION: A packaging box 1 includes a body part 10, a top plate 20 and a bottom plate 30. The body part 10 has front and rear end walls 11, 12 and left and right side walls 13, 14. On the top plate 20 is formed a first cutting guide line L10 extending in the left-right direction, and on the center part of the front-rear direction of the bottom plate 30 is formed a ruled line L40 extending in the left-right direction. On both side walls 13, 14 a second cutting guide line L20 extending downward from the first cutting guide line L10 is formed, and the lower end of the second cutting guide line L20 is connected to the end part of the ruled line L40.SELECTED DRAWING: Figure 8
Patent JP-2019155926-A (JP)
Title: Laminate of polyester resin composition
Inventor: TAKAHASHI TAKU
IPC: B32B27/36
Filed: 2019-06-26
Abstract: To provide a laminate having a layer formed of a carbon neutral polyester resin film using biomass ethylene glycol.SOLUTION: There is provided a laminate having at least two layers, where a first layer is formed of a resin composition containing a polyester having a diol unit and a dicarboxylic acid unit as a main component, the resin composition comprises 50 to 95 mass% of a polyester in which the diol unit is ethylene glycol derived from biomass and the dicarboxylic acid unit is dicarboxylic acid derived from fossil fuel based on the total resin composition and a second layer is formed of a resin material containing a raw material derived from a fossil fuel.SELECTED DRAWING: Figure 1
Patent JP-2021005288-A (JP)
Title: Gift application system
Inventor: OSAKA MASAMICHI
IPC: G06Q30/06
Filed: 2019-06-27
Abstract: To provide a gift application system which enables an image forming apparatus installed at a shop to be used for application of a gift.SOLUTION: A gift application system according to the present invention is characterized by having a step in which a shop-installed image forming apparatus installed at a shop generates an application form image data from a gift application form by its scanner (S103), a step (S108) in which the shop-installed image forming apparatus uploads the generated application form image data to an allocation form storing system, a step in which a center image forming apparatus installed at an application form processing center downloads an application form file from the application form storing system, and a step in which printing of the downloaded application form file is carried out by a printer of the center image forming apparatus.SELECTED DRAWING: Figure 6
Patent JP-2021007500-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To provide a game machine capable of improving in such a viewpoint that a game ball is utilized effectively.SOLUTION: Since a state where a sound volume or a light volume can be changed during an ending performance can be constituted, a leisure time during the ending performance is allocated to a time for changing the setting of the sound volume or the light volume. Hereby, since a player's hand can be released easily from a handle 51, erroneous launch of a game ball can be prevented easily. Thus, after changing the setting of the sound volume or the light volume, a player can be informed of a preferable timing of gripping the handle 51 again.SELECTED DRAWING: Figure 56
Patent JP-2021009243-A (JP)
Title: Image forming device and program for controlling it
Inventor: TSUKADA KOJI
IPC: G10L15/04
Filed: 2019-07-02
Abstract: To suppress a decrease in convenience when an invalid function is instructed by an utterance for an image forming device having a voice recognition function.SOLUTION: An image forming apparatus 100 includes: a voice recognition unit 310 which executes voice recognition processing for a given utterance; a storage unit 320 which holds an operation mode table, a function table, an option table, a panel display table, and the like; a function determination unit 330 which determines a function which a user desires to operate from an utterance, based on a recognized voice result and data stored in the storage unit 320; a valid/invalid determination unit 340 which determines whether the function is valid or invalid; an option control unit 350 which controls the function as one or more options for causing the image forming apparatus 100 to execute a predetermined operation according to the result of a determination; an instruction execution unit 360 which executes a function given by a voice; and a display unit 370 which displays a new option or message according to a result of voice recognition.SELECTED DRAWING: Figure 3
Patent JP-2021010280-A (JP)
Title: Power circuit
Inventor: GOTO SHINYA
IPC: H02M3/28
Filed: 2019-07-03
Abstract: To obtain a power circuit that can use a dummy resistor immediately after the power is turned on without a control signal from an external control circuit.SOLUTION: A power supply includes a transformer (2) with a primary winding on the primary side and a secondary winding on the secondary side, a dummy resistor (6) connected as a load on the secondary side, a b-contact switch (7) that is connected in series with a dummy resistor and can switch from the initial closed state to the open state by receiving a control signal on the secondary side, and a control circuit (20) that outputs the control signal for performing control so as to switch the b-contact switch to the open circuit state, and the control circuit has a function of outputting the control signal when the voltage of the output power supply output from the secondary side as an output from the transformer becomes equal to or higher than a threshold voltage, and performing control so as to switch the b-contact switch from the closed state to the open state.SELECTED DRAWING: Figure 1
Patent JP-2021013103-A (JP)
Title: Signal reading system and signal reading method
Inventor: YANAGISAWA KOICHI
IPC: H04L25/02
Filed: 2019-07-08
Abstract: To accurately generate a code specifying signal capable of specifying the code of a logic signal to be transmitted to a communication path by capacitive coupling to the communication path.SOLUTION: Electrodes 22a and 22b that are capacitively coupled in close proximity to each other are arranged for voltages Va and Vb to be transmitted to covered conductors La and Lb of a communication path SB through which a logic signal Sa is transmitted. A pair of voltage signals corresponding to the voltages of the coated conductors La and Lb are generated on the electrodes 22a and 22b. A signal generation device 2A has a signal generation circuit for generating a code specifying signal Sf capable of specifying a code corresponding to the logic signal Sa on the basis of a difference voltage between the pair of voltage signals. A signal conversion device 3 has a signal conversion circuit for converting the code specifying signal Sf into signals Vcva and Vcvb conforming to a communication method of the logic signal Sa and outputs them from a third connector unit 45. Here, in cases CA1 and CA2 of the devices 2A and 3 are arranged grounding terminals 17 and 46 for defining reference potentials of the signal generation circuit and the signal conversion circuit to the grounding potential, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021010888-A (JP)
Title: Filtration device
Inventor: TAKEUCHI NOBORU
IPC: B01D24/02
Filed: 2019-07-08
Abstract: To provide a filtration device capable of effectively restraining reduction in a filter material.SOLUTION: A filtration device 10 includes a filtration tower 11, a supporting layer 13 formed of a supporting material (ballast) S filled in the filtration tower 11, a filtration layer 15 formed of a filter material R filled on the support layer 13 in the filtration tower 11, and a filter material cleaning device (cleaning water draining means 40, air supply means 50 and water supply-draining means 60 for cleaning the filter material R by introducing fluid from the support layer 13 side to cause a turning flow in the filter material R of the filtration layer 15. A filter material abrasion restraining member 19 is installed on an inner wall 11a of the filtration tower 11 for changing a flow of the filter material R descending along the inner wall 11a into an inner direction during turning of the filter material.SELECTED DRAWING: Figure 1
Patent JP-2020109149-A (JP)
Title: Arylamine polymer including silicone, and electroluminescence device material and electroluminescence device using polymer
Inventor: TSUJI MASASHI
IPC: H01L51/50
Filed: 2019-07-08
Abstract: To provide a technique that can improve luminous efficacy of an electroluminescent element.SOLUTION: An arylamine polymer including silicon, and having a structural unit (A) represented by Formula (1).SELECTED DRAWING: None
Patent JP-2021013267-A (JP)
Title: Electric connection box
Inventor: YOKOTA TOMOHIRO
IPC: H05K7/00
Filed: 2019-07-08
Abstract: To provide an electric connection box that can improve manufacturing efficiency.SOLUTION: A electric connection box mounted on a vehicle includes a terminal block, a bus bar 51 provided on the terminal block, and a housing 6 that covers at least a part of the terminal block and in which a plurality of electric wires 102 connected to the bus bar is inserted. The terminal block is provided with a plurality of guide walls 3 for guiding the plurality of electric wires toward the bus bar. The plurality of guide walls are arranged side by side so as to extend from the housing side toward the bus bar side. A distance between one of the guide walls and the other guide wall on the bus bar side is larger than a distance between any guide wall and the other guide wall on the housing side.SELECTED DRAWING: Figure 3
Patent JP-2021013132-A (JP)
Title: Vibration element, vibrator, electronic apparatus, and movable body
Inventor: YAMADA AKINORI
IPC: H03H9/19
Filed: 2019-07-09
Abstract: To provide a vibration element with a high Q value.SOLUTION: The vibration element 100 is a vibration element 100 comprising a base 130, and a first vibration arm 110 and a second vibration arm 120 extending in a first direction from the base 130 and arranged side by side in a second direction. The first vibration arm 110 has a first arm part 111 extending from the base 130 and a first weight part 112 connected to the leading end of the first arm part 111. The second vibration arm 120 has a second arm part 121 extending from the base 130 and a second weight part 122 connected to the leading end of the second arm part 121. With respect to a first virtual center line passing through the center of the width of the first arm part 111, when the mass of the first weight part 112 facing the second vibration arm 120 is M1 and the mass of the first weight part 112 on the opposite side of the second vibration arm 120 is M2, and with respect to a second virtual center line passing through the center of the width of the second arm part 121, when the mass of the second weight part 122 facing the first vibration arm 110 is M1 and the mass of the second weight part 122 on the opposite side of the first vibration arm 110 is M2, 0.952<M2/M1<1.000 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021014068-A (JP)
Title: system
Inventor: KUROSAWA YUJI
IPC: B41J2/175
Filed: 2019-07-12
Abstract: To solve such the problem that a recording device can only read out/write information from/to a non-volatile memory on a side of an ink bottle via a short-range radio communication with the ink bottle but cannot detect a state of the ink bottle.SOLUTION: A system allows for generating power from short-range radio communication on a side of an ink bottle, driving a sensor with the power to detect a state of the ink bottle and transmitting the state on a side of a body.SELECTED DRAWING: Figure 1
Patent JP-2021014828-A (JP)
Title: Scroll-type fluid machine
Inventor: NAKAYAMA HARUNAGA
IPC: F04C29/00
Filed: 2019-07-12
Abstract: To provide a scroll-type fluid machine which can suppress both a pressure loss caused by a filter, and a physique of a device in an axial direction.SOLUTION: A fluid machine 1 comprises a fixed scroll 33, a turning scroll 20, and a cover 7 which forms a filter chamber in which fluid is discharged from a compression chamber 38 between the fixed scroll 33 and itself. The fluid machine 1 comprises a filter 6 which is formed of a filter member in a sheet shape as a whole, and installed in the filter chamber. A peripheral edge part 61 of the filter 6 is supported by a cylindrical wall 73 and a fixed-side baseboard part 330. The fluid machine 1 comprises a support part 71a arranged at the cover 7, and being a salient part salient toward the fixed scroll 33. The support part 71a supports the filter 6 by contacting with a region which is shifted to a center part 62 of the filter 6 rather than the peripheral edge part 61.SELECTED DRAWING: Figure 1
Patent JP-2021016314-A (JP)
Title: Method for producing crystalline sorbitol powder
Inventor: SAITO HARUOMI
IPC: A23L27/00
Filed: 2019-07-17
Abstract: To provide a novel method for efficiently producing sorbitol which is particularly suitable for use in chewing gum.SOLUTION: There is provided a method for producing a sorbitol powder which comprises a step in which a sorbitol solution containing 2 to 6 mass% of water is added to a sorbitol raw material powder and the added solution and the sorbitol raw material powder are mixed, followed by using means for cooling so that the temperature of a mixture of the sorbitol raw material powder and the solution is 60°C or less to form a crystalline sorbitol powder. The amount of the sorbitol solution added preferably is 0.5 to 4 pts.mass in solid content equivalent amount based on 1 pt.mass of the sorbitol raw material powder. In addition, the method preferably comprises a step of drying the sorbitol powder by ventilating or allowing to stand at 80 to 98°C and further preferably comprises a step of pulverizing the sorbitol powder so that the average particle diameter is 100 to 300 μm.SELECTED DRAWING: None
Patent JP-2021017247-A (JP)
Title: Electronic tag pasting apparatus
Inventor: OUCHI HIROHIDE
IPC: B65C9/42
Filed: 2019-07-17
Abstract: To enable an electronic tag to be pasted reliably at appropriate position for a wide variety of products.SOLUTION: An electronic tag pasting apparatus 1 includes: a tag supply device 20 for supplying an electronic tag 10 having an adhesive portion 11 to a predetermined tag supply position P1; a tag holding unit 30 for holding the electronic tag 10; a moving device 40 for moving the tag holding unit 30; and a pasting detection device 60 for detecting that the electronic tag 10 is pasted on an object 50 at a predetermined contact position P3. After the tag holding unit 30 is positioned at the tag supply position P1 by the moving device 40 and the electronic tag 10 supplied from the tag supply device 20 is held by the tag holding unit 30, the tag holding unit 30 that holds the electronic tag 10 moves to a standby position P2, and performs a preparation operation so as to stand by in a state where the adhesive portion 11 faces the object 50 in a direction to be pressed against, and the tag holding unit 30 performs next preparation operation after the pasting detection device 60 detects that pasting has been completed and the electronic tag 10 is released from the tag holding unit.SELECTED DRAWING: Figure 1
Patent JP-2021017491-A (JP)
Title: Easily peelable adhesive composition
Inventor: YOSHIHARA MASAKI
IPC: C09J133/04
Filed: 2019-07-19
Abstract: To provide an easily peelable adhesive composition of a wet adhesion type improved in adhesiveness and repeelability.SOLUTION: An easily peelable adhesive composition includes the aqueous polymeric component of a synthetic resin emulsion or a synthetic resin aqueous solution, a thickener and a surfactant. The content of each component is in dry weight, 100 pts,wt, of aqueous polymeric component, 20 to 120 pts.wt. of thickener and 1 to 30 pts.wt. of surfactant, and the total moisture content of the adhesive composition is in a range of 52 to 93 wt%. Besides, the lowest film formation temperature (MFT) of the aqueous polymeric component is 28°C or more. The adhesive composition is excellent in adhesiveness and repeelability of two porous materials such as papers, and of the porous material and a non-porous material like glass pane.SELECTED DRAWING: None
Patent JP-2021018919-A (JP)
Title: Secondary battery and manufacturing method thereof
Inventor: OTA MASAHIRO
IPC: H01M10/0562
Filed: 2019-07-19
Abstract: To provide a secondary battery improved in energy density.SOLUTION: A secondary battery 100 of the present invention includes: a laminate 101 formed by alternately laminating a positive electrode and a negative electrode via an electrolyte; on one sidewall 101a side of the laminate, a positive electrode reinforcing member 102 attached to an end portion of a plate-shaped positive electrode collector which constitutes the positive electrode; a positive electrode tab 103 which covers one sidewall 101a surface of the laminate and is attached to an end portion of the positive electrode reinforcing member 102; on the other sidewall 101b side of the laminate, a negative electrode reinforcing member 104 attached to an end portion of a plate-shaped negative electrode collector which constitutes the negative electrode; a negative electrode tab 105 which covers the other sidewall 101b surface of the laminate and is attached to an end portion of the negative electrode reinforcing member 104; and an outer package which encloses the laminate 101, the positive electrode reinforcing member 102, the positive electrode tab 103, the negative electrode reinforcing member 104, and the negative electrode tab 105.SELECTED DRAWING: Figure 1
Patent JP-2020042794-A (JP)
Title: Self-driving vehicle visual sensing method, self-driving vehicle visual sensing device, control instrument and computer readable storage medium
Inventor: Chen jia jia
IPC: G08G1/16
Filed: 2019-07-22
Abstract: To provide a self-driving vehicle visual sensing method, a self-driving vehicle visual sensing device, control instrument and a computer readable storage medium that speed up an identification speed of a target identification object, and thereby upgrade sensitivity of a self-driving vehicle, and can assure running safety of the self-driving vehicle.SOLUTION: A self-driving vehicle visual sensing method includes: acquiring first visual sensing images collected by a self-driving vehicle; inputting the acquired first visual sensing images into a first neural network model; identifying multi-channel feature information on at least one target identification object to be recognized; then, eliminating redundant feature information in the first visual sensing image; inputting the multi-channel feature information of the at least one target identification object to be recognized into at least one sub-neural network model corresponding one-by-one to a target identification object in a second neural network model respectively; and obtaining at least one target identification object.SELECTED DRAWING: Figure 1
Patent JP-2021017958-A (JP)
Title: Wet type torque limiter
Inventor: IJICHI AKIRA
IPC: F16D7/02
Filed: 2019-07-23
Abstract: To provide a wet type torque limiter capable of supplying lubricant to a friction material evenly and sufficiently to stabilize limit torque.SOLUTION: A stationary plate and a rotary plate are arranged horizontally on a central axial line of the stationary plate and the rotary plate. On a friction material 20 attached to one of the stationary plate and the rotary plate, or the other plate of the stationary plate and the rotary plate, grooves 27, 28, 29 for flowing lubricant that wets the friction material 20 are formed in a vertical direction. At least an upper end part of the upper end part and a lower end part of the grooves 27, 28, 29 is opened to the outer peripheral side of the friction material 20 or the other plate.SELECTED DRAWING: Figure 3
Patent JP-2021022582-A (JP)
Title: Magnetic levitation stage device, and charge particle beam device or vacuum device using the same
Inventor: TAKAHASHI MUNEHIRO
IPC: H01L21/68
Filed: 2019-07-24
Abstract: To provide a stage device, a charged particle beam device and vacuum device in which high speed and high acceleration positioning is possible and leakage of a magnetic field can be suppressed.SOLUTION: A magnetic levitation stage device comprises a flotation part, a non-flotation part, a horizontal thrust motor imparting horizontal thrust to the flotation part when a coil current is fed to a horizontal thrust coil, and a vertical thrust motor imparting vertical thrust to the flotation part when the coil current is fed to the vertical thrust coil. A vertical thrust assist yoke 6ZA is provided at a position facing the end of the horizontal thrust coil projecting from a horizontal thrust yoke, at a lower part of the flotation part. When the coil current is fed to the horizontal thrust coil, assist thrust FZA in vertical direction is also generated in the vertical thrust assist yoke simultaneously with generation of the horizontal thrust in the horizontal thrust yoke.SELECTED DRAWING: Figure 9