baber/WOPTO huggingface dataset:
Patent JP-2018133448-A (JP)
Title: Semiconductor device
Inventor: ICHIKURA YUTA
IPC: H01L25/18
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a large current capacity at low cost.SOLUTION: A semiconductor device comprises: a first metal plate having a first surface; a second metal plate having a second surface facing the first surface; and two or more semiconductor modules arranged between the first metal plate and the second metal plate. Each of the two or more semiconductor modules includes: a first metal member electrically connected with the first metal plate; a second metal member electrically connected with the second metal plate; at least one semiconductor element arranged between the first metal member and the second metal member; and a resin member that encapsulates the semiconductor element, between the first metal member and the second metal member. The at least one semiconductor element has: a first electrode electrically connected with the first metal member; and a second electrode electrically connected with the second metal member.SELECTED DRAWING: Figure 1
Patent JP-2018134238-A (JP)
Title: Rollator
Inventor: HUANG JIAN
IPC: A61H3/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a rollator having a passively swinging chest support pad cannot be used by an elderly person who is decreased in eagerness of walking and cannot step out.SOLUTION: A rollator includes: a truck 10; a frame 12 fixed to the truck; an arm 14 pivoted to the frame in a vertically swingable manner; a horizontal bar horizontally fixed to the arm; a gate plate 20 pivoted so as to make the upper side swingable with the horizontal bar as a swing shaft; an angle adjustment rod 24 for projecting the lower part of the gate plate from the arm and supporting; a bearing member fixed to the gate plate and forming a rotation axis parallel to the gate plate and perpendicular to the horizontal bar; a drive shaft inserted into the bearing member; a drive motor 32 fixed to the end of the drive shaft; a chest support pad 16 fixed to the drive shaft; and an auxiliary belt fixed to both ends of the chest support pad. The rollator actively swings the chest support pad so as to promote eagerness of walking by pulling the legs via the belt.SELECTED DRAWING: Figure 1
Patent JP-2018136760-A (JP)
Title: Document processing device, document processing method and program
Inventor: HARA MASAMI
IPC: G06F17/30
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To generate a document vector with dependency structure between words appearing in the document reflected.SOLUTION: An importance matrix generation unit in a document processing device generates an importance matrix with respect to a document to be processed. This importance matrix, which is a matrix in which each word constituting a dependency relation extracted from a document set is associated with a row and a column, is a matrix in which importance of the dependency relation is assigned as a component corresponding to a row of a dependency origin word and a column of a dependency destination constituting the dependency relation with respect to each dependency relation specified in the document to be processed. A document vector generation unit concatenates each row vector in the generated importance matrix to generate a document vector.SELECTED DRAWING: Figure 1
Patent JP-2018136085-A (JP)
Title: Manufacturing method of heat transfer pipe, heat transfer pipe, and boiler including the same
Inventor: TAZAKI KENICHI
IPC: B24C1/10
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a heat transfer pipe capable of executing solid solution heat treatment and shot-peening for a necessary region, and manufacturing a heat transfer pipe efficiently.SOLUTION: A manufacturing method of a heat transfer pipe comprises: a bending step of bending a heat transfer pipe 63 so as to form a steam inlet part 63, a folding part 63c and a steam outlet part 63b; a heat treatment step of, after the bending step, heating the heat transfer pipe 63 to perform solid solution heat treatment; an inlet side shot-peening step of, after the heat treatment step, subjecting an internal surface of the heat transfer pipe 63 to shot-peening from the steam inlet part 63a to a middle position reaching the folding part 63c, to form an inlet side shot-peening region L1; and an outlet side shot-peening step of, after the heat treatment step, subjecting the internal surface of the heat transfer pipe 63 to shot-peening from the steam outlet part 63b to a middle position reaching the folding part 63c, to form an outlet side shot-peening region L2.SELECTED DRAWING: Figure 5
Patent JP-2018136489-A (JP)
Title: Linear optical logic element
Inventor: KITA SHOTA
IPC: G02F1/21
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a linear optical logic element capable of satisfying shortness, high binary contrast and low loss.SOLUTION: The linear optical logic element includes: a half mirror 10-1 which inputs a ray of light of a phase bit B the intensity of which is fixed to 1 with respect to a ray of light of intensity bit A the intensity of which is 0 or 1 and the phase is fixed and the phase of which is in-phase or reversed phase to that of an intensity bit A; a half mirror 10-2 which inputs a ray of light of phase bit B which has passed through the half mirror 10-1; and a half mirror 11 which receives the ray of light with intensity bit A and the ray of light of phase bit B, which has transmitted through the half mirror 10-2 on the planes different from each other and outputs a ray of output light C from the plane on which the ray of light with intensity bit A is received.SELECTED DRAWING: Figure 1
Patent JP-2018135145-A (JP)
Title: Water-repellent laminate for ice cream packaging material and ice cream packaging material
Inventor: YUKI SHOZO
IPC: B32B27/18
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a water-repellent laminate for an ice cream packaging material, which has an extremely high performance of ice cream attachment prevention.MEANS: A water-repellent laminate for ice cream packaging material has a base material, and a water repellent functional layer on the base material. The water repellent functional layer has a thermoplastic resin, water repellent fine particles, and bead particles with a higher average particle diameter than that of the water repellent fine particles.SELECTED DRAWING: Figure 1
Patent JP-2018142782-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: OGASAWARA REIKO
IPC: B41J2/52
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To achieve accurate and efficient calibration considering a transition region where dot growth is changed to parallel line growth in screen processing.SOLUTION: An image forming apparatus comprises: an image forming part that forms an image on a print medium with a density gradation value according to image forming characteristics having a dot growth region, a parallel line growth region, and a transition region where the growth mode makes a transition from a dot growth mode to a parallel line growth mode; a gamma correction part that performs gamma correction of input image data by using gamma correction data corresponding to the image forming characteristics; and a calibration processing part that causes the image forming part to form a plurality of adjustment patches for gradation calibration having different gradations according to the image forming characteristics, and calibrates the gamma correction data corresponding to the image forming characteristics on the basis of a measured density gradation value that is a measured density of the plurality of formed adjustment patches for gradation calibration. The plurality of adjustment patches for gradation calibration is configured to have a smaller gradation interval in the transition region than that in the dot growth region and parallel line growth region.SELECTED DRAWING: Figure 1
Patent JP-2018142097-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TAKIMOTO MASAFUMI
IPC: G06T7/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To display appropriate information for learning a highly accurate discriminator in a process of learning the discriminator interactively with a user.SOLUTION: An information processing device includes class identifying means which identifies a class to which learning data belong on the basis of feature quantity of the learning data, reliability identifying means which identifies reliability of the class identified by the class identifying means, and display control means which controls display means to display a learning data distribution map where images indicating the learning data are arranged at respective positions according to the class and the reliability.SELECTED DRAWING: Figure 2
Patent JP-2017157217-A (JP)
Title: Memory module, memory system, and method thereof
Inventor: NIU DIMIN
IPC: G06F12/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To allow an asynchronous memory interface included inside a memory module according to the present invention to provide an asynchronous communication protocol compatible with a synchronous DDR protocol.SOLUTION: A memory module includes a nonvolatile memory and an asynchronous memory interface for connecting with a memory controller. The asynchronous memory interface uses a pin with its application changed of a DDR (Double Data Rate) memory channel in order to transmit asynchronous data to the memory controller.SELECTED DRAWING: Figure 9
Patent JP-2018144551-A (JP)
Title: Vehicular register device
Inventor: SATO KOJI
IPC: B60H1/34
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular register device capable of stably maintaining a cut-off state of a ventilation passage by a fin assembly.SOLUTION: A register device includes a register body and a fin assembly. Fins 31a of the fin assembly are arranged at intervals in a vertical direction and are rotatably supported by side walls of the register body via rotary shafts 50 at both ends. Receiving surfaces extending in a right and left direction are formed on an upper wall and a lower wall. The fins 31a overlap with each other to be brought into contact with each other, the uppermost fin 31a is brought into contact with the receiving surface, and the lowermost fin is brought into contact with the receiving surface, thereby cutting off a ventilation passage. In the cutting-off state of the ventilation passage, the uppermost fin 31a is limited in rotation in an opening direction by rotation limiting means 90 and is maintained in the contact state with the receiving surface. The rotation limiting means 90 has an engagement projection section 91 formed on an outer periphery of the rotary shaft of the uppermost fin 31a and an engagement projection section 95 formed on a step surface 60 of the register body.SELECTED DRAWING: Figure 5
Patent JP-2018145305-A (JP)
Title: Conductive polymer dispersion liquid and method for producing the same, and antistatic film and method for producing the same
Inventor: MATSUBAYASHI SATOSHI
IPC: C08G61/12
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an antistatic film that prevents a pre-drawing surface resistance value from suddenly rising after drawing, an antistatic film having excellent antistaticity and water resistance, and a conductive polymer dispersion liquid and a method of producing the same.SOLUTION: A conductive polymer dispersion liquid contains a conductive complex having a π-conjugated conductive polymer, a sulfonic acid group-containing polyester and polystyrene sulfonate, and an aqueous dispersion medium for dispersing the conductive complex.SELECTED DRAWING: None
Patent JP-2018148815-A (JP)
Title: Bitter flavoring composition and beer taste beverage containing the same
Inventor: UEMURA AKIFUMI
IPC: A23L27/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a bitter flavoring composition capable of providing a beer taste beverage with a flavor close to that of hop to be composed only of food raw materials, and a beer taste beverage containing the same.SOLUTION: A bitter flavoring composition for providing a beer taste beverage with a bitter flavor, containing 0.5 to 5 pts.mass of green tea polyphenol, 0.5 to 5 pts.mass of a yeast extract, 0.1 to 5 pts.mass of a cacao extract powder, and 0.05 to 5 pts.mass of tryptophan.SELECTED DRAWING: None
Patent JP-2018155280-A (JP)
Title: Repair structure of existing pipe conduit and repair member
Inventor: OOKA SHINKICHI
IPC: F16L1/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To enable a pipe conduit comprising a repair member to function as a self-supporting pipe, even in a case where a cavity occurs between an inner peripheral surface of the pipe conduit and the repair member.SOLUTION: A repair structure has: a repair member 10 that has a flexibility and is constituted in a long shape, at one end part in a width direction of which a locking projection 12a is formed, at the other end part of which a fitting concave part 12b is formed, and in which the locking projection is fitted into the fitting concave part and spirally wound on an inner surface of an existing pipe conduit 1; a cylindrical body 19 arranged along a longitudinal direction on one surface 10a of the repair member, and integrated with the repair member; and hardening agent 25 with which the cylindrical body is filled, and then that is hardened.SELECTED DRAWING: Figure 2
Patent JP-2017104696-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a certificate stamp component can be exchanged and when the certificate stamp component is exchanged fraudulently, the fraudulent exchange can be found.SOLUTION: When a certificate stamp plate body 420 of a certificate stamp component 400 is fixed to a game board 30 by a mounting part 430 and a certificate stamp plate cover 410 is locked to the certificate stamp plate body 420 by an internal lock part 480, unfixing access to the mounting part 430 cannot be performed from the outside, such that the certificate stamp plate body 420 cannot be removed and the certificate stamp plate cover 410 cannot be removed from a lock vessel part 440 unless a portion 450 to be cut in the certificate stamp plate body 420 is destroyed. Therefore, integrated inseparability between the certificate stamp component 400 and the game board 30 can be ensured and fraudulent exchange of the certificate stamp component 400 can be reduced. Observation of marks of destroying the portion 450 to be cut in the certificate stamp component 400 or the absence of the mounting part 430 allows the destruction by any person other than a regular worker to be estimated.SELECTED DRAWING: Figure 6
Patent JP-2018155988-A (JP)
Title: Ney roll type spectacles frame configured by band wire material
Inventor: FUKUSHIMA MASANOBU
IPC: G02C1/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a nylon-thread semi-rimless spectacles frame that holds a lens in combination of a half rim and high-tension yarn, being robust, hard to break, and whose manufacturing cost is low.SOLUTION: A spectacles frame is configured by using a single continuous band wire material 7. A frame configuring a front section 1 is curved in a semi-circle arc state. A connection section 5 that is curved in a smooth mountain shape is provided between both half rims 4, 4 having a concave groove 9 on an internal peripheral surface. Wraparound end pieces 6, 6 are continuously provided that are formed by twisting the band wire material 7 at right angles on both tips of the half rims 4, 4. Handles 2, 2 that smoothly curvedly extend from the wraparound end pieces 6, 6 are provided.SELECTED DRAWING: Figure 1
Patent JP-2018154399-A (JP)
Title: Discharging spout of container
Inventor: ONO MATSUTARO
IPC: B65D75/58
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a discharging spout of a container of which the cylindrical discharge part can be openably closed without creating debris, with a closing member for closing the cylindrical discharge part of the discharging spout, so as to allow the contents to be transferred separately in multiple times.SOLUTION: The discharging spout 10 of a container includes: a cylindrical discharge part 11 provided with an inflow port 10d into which the contents flow in and an outlet port 10c that lets the contents flow out; and a mounted part 15 for mounting the inflow port 10d onto the container body part 1A. The discharging spout of the container has a closing member 20 which is provided separately from the cylindrical discharge part 11, and fitted into the cylindrical discharge part 11 contacting with an inner peripheral surface in a state allowing the inflow port 10d, to be openable/closable; and an energizing body 50 which energizes the closing member 20 from the container body part 1A side toward the inflow port 10d to make the closing member 20 close the inflow port 10d. The discharging spout of the container solves the problem, with the closing member 20 that is removed from the inner peripheral surface of the cylindrical discharge part 11 by an external force applied from the outlet port 10c side, overcoming the energizing force of the energizing body 50.SELECTED DRAWING: Figure 3
Patent JP-2018160322-A (JP)
Title: Device having light source
Inventor: ASAKAWA RENGE
IPC: A47C21/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel aspect of use of a light source of a device having the light source, and to provide a novel aspect of light emission of the device having the light source.SOLUTION: A device is provided which has: a plurality of light-transmissive rod-like members arranged in a bundle; and a light source, which irradiates the plurality of rod-like members with light in an arrangement direction of the rod-like members. Consequently, the irradiation light from the light source is reflected by peripheral surfaces of the plurality of rod-like members arranged in the bundle. Thus, the light emission by the light source makes a presentation in which the peripheral surfaces of the respective rod-like members are brightened.SELECTED DRAWING: Figure 1
Patent JP-2018159030-A (JP)
Title: Particle dispersion liquid, aqueous ink, ink cartridge, recording device, and recording method
Inventor: NAKASO YU
IPC: C09D11/033
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a particle dispersion liquid having excellent concentration re-dispersibility.SOLUTION: A particle dispersion liquid contains one or more compounds represented by formula (I) and (II) (R-Rindependently represent an alkyl group or an aryl group).SELECTED DRAWING: None
Patent JP-2018163600-A (JP)
Title: Management apparatus, method, and program
Inventor: NAGASHIMA TAKEYUKI
IPC: B41J29/38
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a management apparatus, method and program which can suppress a user's unintentional change of setting items with respect to which different setting values are set for respective devices to be monitored.SOLUTION: The present invention relates to a management apparatus for monitoring setting information of a plurality of network devices. As to setting items with respect to which a fixed attribute is designated as an attribute in setting items to be monitored, fixed monitoring data including the setting items and monitoring values commonly used upon monitoring of setting information of a plurality of monitoring devices are generated. As to the setting items with respect to which a variable attribute is designated as the attribute in the setting items to be monitored, variable monitoring data including the setting items and monitoring values used upon monitoring of the setting information for the respective monitoring devices are generated for the number of the plurality of monitoring devices.SELECTED DRAWING: Figure 9
Patent JP-2018166064-A (JP)
Title: Lighting device
Inventor: TODO TSUYOSHI
IPC: F21S2/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can use a high output laser and illuminate without causing color phase irregularity.SOLUTION: A floodlight device 1 includes: a laser light source unit 12 (laser light emission means) which emits laser light R; and a phosphor 20 which is excited by the laser light R to emit fluorescent light. The phosphor 20 has a first phosphor 21 and a second phosphor 22 disposed around the first phosphor 21. The first phosphor 21 has heat resistance higher than that of the second phosphor 22. The second phosphor 22 has diffusibility higher than that of the first phosphor 21.SELECTED DRAWING: Figure 8
Patent JP-2018172142-A (JP)
Title: Freshness-keeping packaging bag for root crop, root crop-containing package, root crop germination prevention method and root crop greening prevention method
Inventor: NAKAO SATORU
IPC: B65D85/50
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent quality degradation of germination and greening in storing of root crop, in particular, potato and taro, and the like.SOLUTION: A freshness-keeping packaging bag for root crop for storing a root crop as a content is formed from a perforated synthetic resin film provided with a fine hole, where a pore diameter of the fine hole is 50 μm or more and 350 μm or less, an oxygen transmission rate at 23°C and 50% RH per a thickness of 10 μm of the film is 750[cc/mday atm] or more and 12,000[cc/mday atm] or less, and a water vapor transmission amount at 40°C and 90% RH per a thickness of 10 μm of the film is 100[g/mday] or more and 1,000[g/mday] or less.SELECTED DRAWING: None
Patent JP-2018173793-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MASUO KAZUKI
IPC: G06Q10/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To enable a schedule of a maintenance service to be set at an early stage according to states of products to be maintained even when the stock of maintenance parts is not sufficient.SOLUTION: A processing unit specifies a target product for a maintenance work on the basis of failure information on products, and predicts occurrence of parts failure of the target product for the maintenance work. The processing unit determines a priority of the maintenance work to the part for which the occurrence of failure is predicted in accordance with the failure the occurrence of which is predicted, and adjusts a schedule of the maintenance work for the specified target product according to obtainable time and priority of the part for which the occurrence of the failure is predicted.SELECTED DRAWING: Figure 5
Patent JP-2018171029-A (JP)
Title: Nucleic acid separating apparatus
Inventor: WATANABE KENGO
IPC: C12M1/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid separating apparatus that can associate a sample container with a collection tube that correspond to each other.SOLUTION: The nucleic acid separation apparatus of the present invention comprises: a stirring mechanism for agitating and dissolving a sample and reagent injected into a treatment tube; a pressurized gas supply mechanism for supplying pressurized gas to a filter cartridge into which a sample solution is injected for separating and recovering a nucleic acid from the sample solution containing a nucleic acid after the dissolution treatment into the collection tube; a dispensing mechanism for injecting the sample, the reagent, or the sample solution after the dissolution treatment into the treatment tube and the filter cartridge; a moving mechanism for moving the pressurized gas supply mechanism and the dispensing mechanism; a sample ID reading part for reading a sample ID of the sample container containing the sample; a collection ID reading part for reading a collection tube ID of the collection tube; and an ID management part for associating the sample ID with a corresponding collection tube ID.SELECTED DRAWING: Figure 2