baber/WOPTO huggingface dataset:
Patent JP-2018099618-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To increase game amusement.SOLUTION: A game machine includes: display means capable of executing a plurality of types of display performances; and symbol display means capable of displaying variable display of a symbol. The display means, as one performance out of a plurality of display performances, can execute a predetermined first performance. The display means, as one of the plurality of display performances, can execute a predetermined second performance. The first performance has at least a first mode and a second mode. One variation of the symbol can be notified by changing from a first mode to a second mode in response to a single variation display of the symbol by the symbol display means. The second performance has at least a third mode and a fourth mode, and one variation display of the symbol can be notified by changing from a third mode to a fourth mode in response to a single variation display of the symbol by the symbol display means.SELECTED DRAWING: Figure 80
Patent JP-2019178685-A (JP)
Title: connector
Inventor: MATSUKUMA DAIGO
IPC: F16L37/413
Filed: 2018-03-30
Abstract: To automatically open/close a passage of fluid in accordance with a connection state of a pipe member.SOLUTION: A connector 1 includes an inner wall surface 20 forming a passage 5 of fluid and a hollow spinning top 3 arranged in the passage 5. A taper section 22 whose diameter is gradually reduced to the downstream side and a connection section 23 arranged on the downstream of the taper section 22 to connect a pipe member 4 are included in the inner wall surface 20. The spinning top 3 includes a side wall section 32 capable of being engaged with the taper section 22, an inlet section 34 formed in the side wall section 32 to take the fluid in the spinning top, an outlet section 33 formed on the downstream side of the side wall section 32 to discharge the fluid, and a bottom wall section 31 formed on the upstream side of the side wall section 32 to receive the fluid. In a connected state of the pipe member 4 to the connection section 23, the outlet section 33 is communicated to the pipe member 4 and the sidewall section 32 and the taper section 22 are arranged through a gap. On the other hand, when the pipe member 4 is not connected to the connection section 23, the side wall section 32 is engaged with the taper section 22 by pressure received from the fluid to the bottom wall section 31 and the passage 5 is closed.SELECTED DRAWING: Figure 1
Patent JP-2019177323-A (JP)
Title: Processing device and processing method
Inventor: KUBOTA HIROSHI
IPC: B09C1/08
Filed: 2018-03-30
Abstract: To provide a processing device and a processing method which can suppress outflow of gas containing carbon dioxide.SOLUTION: The processing device has a bottom part, a plurality of wall parts and an opening provided above the bottom part, and comprises: a storage tank for storing wastes; a carrying-out device that carries out the wastes from an inside of the storage tank to the outside; a gas supply pipe for supplying gas containing carbon dioxide to the storage tank; and a plurality of gas detectors for detecting densities of gas, provided in a height direction along the wall parts.SELECTED DRAWING: Figure 1
Patent JP-2021119363-A (JP)
Title: Optical connector and optical connection structure
Inventor: MORISHIMA SATORU
IPC: G02B6/32
Filed: 2018-03-30
Abstract: To provide an optical connector and an optical connection structure that achieve PC (Physical Contact) connection with a small ferrule-pressing force.SOLUTION: An optical connector 1 comprises: an optical fiber f including a glass fiber and a resin coating covering the glass fiber; and a ferrule 10 incorporating the glass fiber exposed from the resin coating at one end of the optical fiber. An end face of the ferrule with the built-in glass fiber has a convex spherical shape. An outer diameter of the glass fiber is within a range of 125×10-6 m to 150×10-6 m. A quantity of eccentricity of a vertex of the ferrule end face relative to a center axis of the optical fiber is 18×10-6 m or less, and a curvature radius of the ferrule end face is 20×10-3 m or less.SELECTED DRAWING: Figure 5
Patent JP-2019178092-A (JP)
Title: Silane coupling compounds having epoxy ring and urethane group, and curable compositions for medical/dental models containing the same
Inventor: FUCHIGAMI KIYOMI
IPC: G09B23/28
Filed: 2018-03-30
Abstract: To provide a novel silane coupling agent which imparts a high affinity for an epoxy resin and imparts high mechanical strength and durability when used for curable compositions for medical/dental models, and to provide an inorganic filler and curable compositions for medical/dental models.SOLUTION: The silane coupling agent is represented by the following formula [A represents an epoxy ring; Rrepresents a C2-C100 alkylene group which may contain a -C(O)-O-,-O- or -O-C(O)- group; Rrepresents a C2-C100 alkylene group which may contain -O-, -S-, -NH- or the like; Rrepresents a C1-C6 alkyl group; Rrepresents a C1-C16 alkyl group, a phenyl group or a halogen atom, and when n is 0, at least one halogen atom is bonded to Si; and n represents 0-3].SELECTED DRAWING: Figure 1
Patent JP-2019178935-A (JP)
Title: Deployment member storage housing
Inventor: KOYAMA YURIKO
IPC: G01N33/53
Filed: 2018-03-30
Abstract: To provide a deployment member storage housing which can be easily manufactured.SOLUTION: A deployment member storage housing comprises a housing body and a cover member covering the housing body. The housing body has a deployment member accommodating cavity configured to be open at the top to accommodate a deployment member, and the cover member is a thin film. A junction is formed along a portion where an opening edge of the deployment member accommodating cavity and the cover body come into contact.SELECTED DRAWING: Figure 1
Patent JP-2019184382-A (JP)
Title: Magnetic identifying device
Inventor: NAKAMURA SUMIYOSHI
IPC: G07D7/04
Filed: 2018-04-09
Abstract: To provide a magnetic identifying device in which an effect of deviation of a direction of magnetization of a magnet is reduced.SOLUTION: Provided is a magnetic identifying device for moving a magnetic medium such as a sheet of paper including a magnetic substance along a conveyance surface relative to a magnetic detection element and detecting a change of a magnetic field due to the magnetic medium, the device comprising: a plurality of magnets arranged in parallel to a width direction orthogonal to a movement direction of the magnetic medium; a plurality of magnetic detection elements arranged between the plurality of magnets and connected to a circuit board arranged in parallel to a conveyance surface; a magnet unit composed of the magnet and a holding member attached to the magnet; and a guide member to which the magnet unit and the circuit board are attached. The magnet unit and the guide member are bought into contact at a contact surface provided at least on the magnetic unit, and a limiting unit for limiting movement or rotation of the magnet unit is included.SELECTED DRAWING: Figure 12
Patent JP-2019187092-A (JP)
Title: Motor unit
Inventor: FURUBAYASHI KAZUMI
IPC: H02K5/22
Filed: 2018-04-10
Abstract: To provide a motor unit with structure in which a position of a substrate is regulated to a case member which accommodates a motor and the substrate.SOLUTION: A motor unit is provided with: a motor body; a substrate attached to an outer periphery of the motor body; a first case member which accommodates the motor body and the substrate; and a second case member which is attached to the first case member, and covers the motor body and the substrate, in which the substrate engages with the first case member and the second case member, respectively, and has: a first position regulated part by which a position in either of a first direction or a second direction along an axis line of a drive axis of the motor body is regulated in a state of engaging with the first case member; and a second position regulated part by which a position in the other of the first direction and the second direction is regulated in a state of engaging with the second case member.SELECTED DRAWING: Figure 14
Patent JP-2019183234-A (JP)
Title: Method for forming pattern by solder and ornament having solder pattern
Inventor: OKADA YASUO
IPC: C23C2/02
Filed: 2018-04-12
Abstract: To provide a method for forming a pattern by solder, capable of welding the solder on the surface of a metal plate to form a decorative pattern, and an ornament having the solder pattern.SOLUTION: A method for forming a pattern by solder comprises: an application step 100 of applying flux 2 in a portion having a decorative pattern on the surface of a metal plate 1; a placement step 200 of placing solder 3 heated at high temperature and spherically melted on the flux 2; and a drawing step 300 of extending the spherical solder 3 placed on the flux 2 to draw lines and points having various thicknesses. The metal plate 1 is selected from a copper plate, copper alloy plate or stainless plate having a thickness of 0.3-0.6 mm.SELECTED DRAWING: Figure 2
Patent JP-2019182499-A (JP)
Title: Pulp mold cushioning member
Inventor: SUGANO HIROBUMI
IPC: B65D81/05
Filed: 2018-04-12
Abstract: To provide a pulp mold cushioning member which inhibits reduction of rigidity and can improve transportation efficiency.SOLUTION: A cushioning member 1 opens upward. A front wall 10A has an outer wall portion 13 and inner wall portions 11a, 12a which array in the right and left direction. The inner wall portions 11a, 12a project to the inside of a storage space compared with the outer wall portion 13. The front wall 10A never has a flange on an upper edge 10a thereof.SELECTED DRAWING: Figure 4B
Patent JP-2018189952-A (JP)
Title: Charging member, electrophotographic process cartridge and electrophotographic image forming apparatus
Inventor: WATANABE HIROAKI
IPC: C08K7/22
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a charging member which can exert stable electrification performance even with long-term use.SOLUTION: A charging member comprises a conductive support and a conductive elastic layer as a surface layer. The elastic layer includes a binder and holds insulating hollow particle in a state of being exposed at least partially. The charging member has protrusions derived from the hollow particle on the surface thereof. The outside surface of the charging member has the outside surface of the elastic layer and the outside surface of the exposed portion of the hollow particle. An average hollow part diameter of the hollow particles is 7 μm or more and 100 μm or less and an average thickness of shells of the hollow particles is 0.05 μm or more and 3.00 μm or less. The protrusion has a recess on the outside surface thereof and a marginal portion of the recess forms an apex of the protrusion. An average depth of the recesses is 1.0 μm or more and 6.0 or less.SELECTED DRAWING: Figure 1
Patent JP-2019187586-A (JP)
Title: Characteristic calculating method of golf club head
Inventor: SUZUKI NOBUO
IPC: A63B60/42
Filed: 2018-04-20
Abstract: To accurately display distributions of a CT value which is an index of resilience in a golf club head of a golf ball in the golf club head and thickness distributions of a face member of the golf club head as characteristics of the golf club head.SOLUTION: A characteristic calculating method of a golf club head includes: a step of extracting a characteristic region in a rough distribution from rough distributions of CT values or a thickness created by using CT value data in which the CT value which is an index of resilience in a golf club head of a golf ball hit at each position of a face of the golf club head is acquired at a predetermined data interval or thickness data of a face member; a step of acquiring detailed CT value data or detailed thickness data which are acquired at a shorter data interval compared with the CT value data and the thickness data on the characteristic region; and a step of creating detailed distributions of the CT value or the thickness by using the detailed CT value data or the detailed thickness data.SELECTED DRAWING: Figure 3
Patent JP-2019188674-A (JP)
Title: Authenticity discrimination medium
Inventor: MIZUBAYASHI ATSUSHI
IPC: B42D25/373
Filed: 2018-04-24
Abstract: To provide an authenticity discrimination medium excellent in abrasion resistance with no restrictions on design or coloration, in which a conductive region is formed of conductive particles in a part of a base material, and information in the conductive region is hardly specified by visual observation.SOLUTION: There is provided an authenticity discrimination medium which has a discrimination region formed by arranging elements of an uneven shape in a hatched manner in at least a part of a non-conductive base material for performing authenticity discrimination by a waveform pattern of output voltage in the discrimination region. The discrimination region includes a conductive region formed of conductive particles which are transparent or are isochromatic with the base material in a recess of an uneven shape, and a non-conductive region isochromatic with the conductive region, which consists of a convex part of an uneven shape where no conductive particles exist.SELECTED DRAWING: Figure 1
Patent JP-2019007076-A (JP)
Title: Target wear detection mechanism, sputtering device with the same, and target wear detection method
Inventor: IKEHATA TAKASHI
IPC: C23C14/34
Filed: 2018-04-26
Abstract: To detect wear of a target reaching replacement timing easily and speedily at low cost and then stop sputtering.SOLUTION: A target wear detection mechanism has: a substrate mounted in a chamber; a target made of a material for forming a thin film on the substrate by sputtering; a back plate coming into contact with a reverse surface of the target to support and cool the target in the chamber; and optical detection means fitted on the side of the back plate so as to detect the reverse surface of the target. The target has a previously cut back groove formed not projecting from the side of the reverse surface to an outer peripheral side up to a depth position of an erosion region where the sputtering is stopped. The optical detection means is arranged within a range where the back groove is formed, and detects whether there is plasma light passing through a wear hole penetrating as the erosion region of the target reaches the back groove through the sputtering.SELECTED DRAWING: Figure 1
Patent JP-2019181559-A (JP)
Title: Manual solder supply device
Inventor: TOCHI KUNIO
IPC: B23K3/06
Filed: 2018-04-17
Abstract: To provide a thread solder supply device capable of attaching-detaching a device itself, by retreating from an iron tip by supplying thread solder by approaching a thread solder holder for holding the thread solder to the iron tip on the tip of the thread solder supply device in a state of using a solder iron of installing the thread solder supply device.SOLUTION: Thread solder 16 is supplied by moving a thread solder holder 3 to an iron tip 10 by manually operating an operation arm 1, and is manually returned to an original position, and the thread solder 16 is retreated from the iron tip 10. The whole of a thread solder supply device can easily attach-detach a base 2 to a handle 11 of a solder iron.SELECTED DRAWING: Figure 1
Patent JP-2019195526-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA MASANORI
IPC: A63F7/02
Filed: 2018-05-10
Abstract: To provide a pinball game machine allowing a player to easily recognize a change in a display mode even if the number of display mode types in which reserved patterns change is large in execution of a read-ahead performance for suggesting a degree of expectation for holding storage.SOLUTION: A pinball game machine includes a plurality of reserved patterns for suggesting a different degree of expectation for a jackpot for each display mode and display mode change means for suggesting a change in a degree of expectation for a jackpot by changing a display mode of reserved patterns. The plurality of reserved patterns are classified into categories each having a predetermined number of patterns in order of a degree of expectation for a jackpot, and are not changed to a display mode within the same category when changing the display mode of reserved patterns by the display mode change means.SELECTED DRAWING: Figure 18
Patent JP-2019199629-A (JP)
Title: Flame spray apparatus
Inventor: IIZUKA YASHIRO
IPC: C23C4/134
Filed: 2018-05-15
Abstract: To improve a quality of flame spray coating.SOLUTION: A flame spray apparatus includes a transport pipe and a rotation body. The transport pipe is arranged at an upstream of a flame spray gun executing a plasma flame spray by forming a plasma jet, and passes a flame spray material through. The rotation body is arranged in the transport pipe, has an axis generally vertical to a supply direction of the flame spray material, has a plurality of grooves formed on a surface at a predetermined interval in a rotation direction, and is configured to be rotationally driven in a direction while generally shielding the transport pipe.SELECTED DRAWING: Figure 2
Patent JP-2018194841-A (JP)
Title: Lithographic reticle system
Inventor: JONCKHEERE RIK
IPC: G03F1/24
Filed: 2018-05-15
Abstract: To provide a dual-pellicle membrane.SOLUTION: A lithographic reticle system 100 comprises a reticle 104, a first pellicle membrane 112 mounted in front of the reticle 104, and a second pellicle membrane 122 mounted in front of the first pellicle membrane 112, where the first pellicle membrane 112 is arranged between the reticle 104 and the second pellicle membrane 122, and where the second pellicle membrane 122 is releasably mounted in relation to the first pellicle membrane 112 and the reticle 104.SELECTED DRAWING: Figure 1
Patent JP-2019201080-A (JP)
Title: Photoelectric conversion element structure, photoelectric conversion element, and manufacturing method thereof
Inventor: DAI Kotaro
IPC: H01L31/0236
Filed: 2018-05-15
Abstract: To provide a photoelectric conversion element structure that provides a photoelectric conversion element having excellent photoelectric conversion efficiency.SOLUTION: In a photoelectric conversion element 50, a silicon shell layer 2 and a transparent conductive layer 3 are laminated on the surface of a concavo-convex structure of a silicon core layer 1 made of n-type or p-type doped silicon, and the surface of the transparent conductive layer 3 has a concavo-convex structure (III) having a number of convex surfaces with an average height L1a of 100 to 1100 nm, and a back electrode 5 and a surface electrode 6 are provided.SELECTED DRAWING: Figure 8
Patent JP-2019201341-A (JP)
Title: Transmission system and wavelength resource management method
Inventor: SEKI TOSHIHIKO
IPC: H04L12/46
Filed: 2018-05-17
Abstract: To easily grasp and manage wavelength resources that can be accommodated in an optical fiber in a disaggregation type transmission system in which the optical fiber connects between sites having various transmission function devices with different vendor specifications.SOLUTION: The transmission system in which between sites having transmission function devices of different vendor specifications are connected by an optical fiber 15 stores at least unique information and connection information related to a transmission function device for each site and information on wavelength resources (number of wavelengths) that can be accommodated in the optical fiber 15 in a facility DB34 as DB information D2. When the number of wavelengths of order information for requesting the number of wavelengths required for optical signal transmission between the sites is larger than the number of wavelengths that can be accommodated in the optical fiber 15 of the DB information D2, the number of wavelengths for each transmission function device required to allow a design unit 32 to accommodate the number of wavelengths of order information D1 in the optical fiber 15 is designed. Further, a setting unit 33 sets the designed number of wavelengths in the corresponding transmission function device.SELECTED DRAWING: Figure 1
Patent JP-2018160676-A (JP)
Title: System and method for measurement or analysis of specimen
Inventor: FIELDEN JOHN
IPC: G01J3/36
Filed: 2018-05-21
Abstract: PROBLEM TO BE SOLVED: To develop a system for optical tools that are designed to use light that is at least partially absorbed by air and that have more efficient purging systems.SOLUTION: A method for measurement of a specimen comprises the steps of: measuring reflectivity measurement data and spectroscopic ellipsometry data of the specimen; determining, from the reflectivity measurement data, thickness of a nitride oxide gate dielectric formed on the specimen; determining an index of refraction of the nitride oxide gate dielectric from the thickness and from the spectroscopic ellipsometry data; and determining nitrogen concentration of the nitride oxide gate dielectric from the index of refraction.SELECTED DRAWING: Figure 16
Patent JP-2019201958-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-05-24
Abstract: To be able to increase interest of a performance.SOLUTION: A Pachinko game machine PY1 includes performance execution means (performance control circuit board 120) capable of executing a predetermined performance. The performance execution means can execute a first performance (pseudo continuation), a second performance (SP ready-to-win), and a display performance (character image performance) showing a predetermined display in a predetermined display area (holding character display area 50f), respectively. The predetermined display includes a first performance suggestion display (third character image G132) suggesting execution of the first performance and a second performance suggestion display (fourth character image G133) suggesting execution of the second performance. The expectation degree to be set in the advantageous game state differs between the first performance and the second performance, and the performance execution means may show the first performance suggestion display and the second performance suggestion display, respectively in the order determined according to the expectation degree.SELECTED DRAWING: Figure 48
Patent JP-2019204737-A (JP)
Title: Separator for lead storage battery
Inventor: SHIMOMORI AKIRA
IPC: H01M50/409
Filed: 2018-05-25
Abstract: To provide a separator for sealed lead storage battery, where the separator is inhibited from losing thickness and has a prolonged cycle life.SOLUTION: A separator for a sealed lead storage battery is formed from a wet-formed sheet that is primarily of glass fibers; has an MD/CD strength ratio as represented by the formula (1) of 1.5 or less; and produces a compressive force during 60 kPa liquid introduction as represented by the formula (2) of 65% or more; where the formula 1 is defined by (MD/CD strength ratio)=(MD strength)/(CD strength), and the formula 2 is defined by [compressive force during 60 kPa liquid introduction (%)]=(compressive force after liquid introduction)/(compressive force during liquid introduction)×100.SELECTED DRAWING: None