baber/WOPTO huggingface dataset:
Patent JP-2017068891-A (JP)
Title: Semiconductor device and electronic device
Inventor: OUMARU TAKUO
IPC: G11C11/405
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a small semiconductor device suitable for high-speed operation.SOLUTION: The semiconductor device includes a first circuit, a global bit line pair for writing, a global bit line pair for reading, and a local bit line pair. The first circuit includes second to fifth circuits. The second to fifth circuits are electrically connected to each other by the local bit line pair. The second circuit functions as a read/write selection switch. The third circuit functions as a working memory that stores 1-bit complementary data temporarily. The fourth circuit has a function of precharging the local bit line pair. The fifth circuit includes n (n is an integer of 2 or more) sixth circuits. The sixth circuits each have a function of retaining 1-bit complementary data written from the third circuit.SELECTED DRAWING: Figure 2
Patent JP-2018060614-A (JP)
Title: Sample holder
Inventor: MIYAZAKI HIRONARI
IPC: H01J37/20
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder having a structure which can hold a sealing surface regardless of an environment.SOLUTION: A sample holder of the present invention comprises: a sample holder shaft having a part for setting a sample and/or a sample mesh; an outer cylindrical part in which the sample holder shaft can be housed; and a sealing part for cutting off the part for setting a sample and/or a sample mesh from atmosphere. The sealing part is provided on a stepped portion provided in the outer cylindrical part. Further, in a preferred embodiment of the sample holder of the invention, the sample holder comprises a first sealing part and a second sealing part, in which the sealing part provided the stepped portion is used as the first sealing part, and the second sealing part is located closer to a center of an electron microscope axis in a leading end portion in comparison to the part for setting a sample and/or a sample mesh.SELECTED DRAWING: Figure 1
Patent JP-2018060130-A (JP)
Title: Image formation apparatus
Inventor: IIDA HIROSHI
IPC: G03G15/16
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can reduce the wear rate of a photoreceptor with respect to a specific color.SOLUTION: An image formation apparatus includes: a plurality of photoreceptors corresponding to a specific color and other colors; a plurality of electrifiers to which the common bias voltage is applied from a common electrification bias power source and which electrify the plurality of photoreceptors; and a plurality of transfer units in which toner images are developed on the plurality of electrified photoreceptors, and which transfer the developed toner image on the photoreceptor to an image holding body or recording medium. The image formation apparatus includes a mode of developing and transferring the toner image only in the specific color, and a mode of developing and transferring the toner image containing the specific color and the other colors. The image formation apparatus further includes setting means which sets the difference between the photoreceptor potential after transfer corresponding to the specific color and the photoreceptor potential after electrification corresponding to the specific color to be smaller than the difference between the photoreceptor potential after transfer corresponding to the other colors and the photoreceptor potential after electrification corresponding to the other colors.SELECTED DRAWING: Figure 2
Patent JP-2018062949-A (JP)
Title: Differential device
Inventor: SUZUKI YOSHIMI
IPC: F16H48/38
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of seizure.SOLUTION: A differential device 10 includes a pinion shaft 13, pinion gears 14, 15 mounted on the pinion shaft 13 in a rotatable manner, and inclined gear mounting parts 18, 19 formed as parts of the pinion shaft 13 where the pinion gears 14, 15 are mounted, and having a shape inclined with respect to the axial direction of the pinion shaft 13.SELECTED DRAWING: Figure 1
Patent JP-2017028316-A (JP)
Title: Method of manufacturing semiconductor device, semiconductor device, and photosensitive resin composition
Inventor: TOBA MASAYA
IPC: G03F7/20
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of manufacturing efficiently a semiconductor device subjected to rewiring formation while thinning.SOLUTION: In a method of manufacturing a semiconductor device, while performing sealing of a semiconductor element 3 and formation of a first insulating layer 4 collectively in a sealing step, an opposite surface S2 of the semiconductor element 3 can be exposed easily in a peeling step. Consequently, when compared with a conventional method of manufacturing a semiconductor device, a semiconductor device 100 subjected to rewiring formation can be manufactured efficiently while thinning.SELECTED DRAWING: Figure 1
Patent JP-2018066139-A (JP)
Title: Methane hydrate mining apparatus
Inventor: SUGIYAMA HIROKAZU
IPC: E21C50/00
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a methane hydrate mining apparatus capable of suitably mining methane hydrate present at the bottom of an ocean or lake.SOLUTION: A methane hydrate excavation/recovery robot B is for digging and recovering methane hydrate 1 at water bottom W1. The methane hydrate excavation/recovery robot B includes an excavation mechanism that drills a subsurface ground of the water bottom W1 and temporarily stores it in a chamber, a crushing mechanism for crushing sediment containing the methane hydrate 1 temporarily stored in the chamber, a separation tank for separating the sediment crushed by the crushing mechanism into fine grains having a small specific gravity, the methane hydrate 1 and water, and sediment having a high specific gravity, and conveying means 6 for raising the methane hydrate 1 and the water separated in the separation tank above water.SELECTED DRAWING: Figure 1
Patent JP-2018067187-A (JP)
Title: Electronic information storage medium, data transmission method, ic card, and data transmission program
Inventor: HASHIMURA YUSUKE
IPC: G06F12/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic information storage medium and the like that can acquire desired data efficiently by an external device even when a plurality of data that are formed with a TLV format and have the same Tag value are stored.SOLUTION: The electronic information storage medium stores storage order information indicating a stored order of each data and linking information for linking position information indicating a stored position for each T (Tag) value, and, when the T (Tag) value of the data acquired by an acquisition command together with the acquisition command to acquire the data and the order information indicating the order that the data has been stored are received from the external device, refers to the linking information of the T (Tag) value, and transmits the data stored at the position indicated by the position information linked with the storage order information corresponding to the order information to the external device.SELECTED DRAWING: Figure 5
Patent JP-2018065676-A (JP)
Title: Medium conveyance device and image formation apparatus
Inventor: AIHARA YUICHI
IPC: B65H7/12
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a medium conveyance device which can correctly detect the conveyance length of a medium.SOLUTION: A printer includes: rollers 20-22 which convey a card Ca; a rotation unit F which is provided on an inclined medium conveyance path P0 and sandwiches the card Ca to rotate it; a sensor SN3 which is arranged on a horizontal medium conveyance path P1 for conveying the card Ca in the conveyance direction different from the inclined medium conveyance path P0; and a control unit. The control unit, after controlling the rollers 20-22 and the rotation unit F so as to carry the card Ca into the rotation unit F and change the conveyance direction toward the horizontal medium conveyance path P1, controls a first card conveyance motor which drives the rollers 20-21 so as to convey the card Ca toward the sensor SN3 to detect the card conveyance length from the conveyance start to the tip detection of the card Ca by the sensor SN3.SELECTED DRAWING: Figure 4
Patent JP-2018068361-A (JP)
Title: Vacuum double container
Inventor: ASANO MISATO
IPC: A47J41/02
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum double container in which design properties are superior and also hands are hard to be slippery during washing, surface fingerprints are less noticeable, scratches are less noticeable when the scratches such as dents are caused, beverage or soup dripping from a mouth part is hard to arrive at a table, and an unpleasant friction sound generated when hitting something is reduced.SOLUTION: A vacuum double container includes a cylindrical wall part 110, a bottom wall and a multilayer coating film part 140. The cylindrical wall part is formed of metal. The bottom wall closes an opening end of one side of the cylindrical wall part. The multilayer coating film part is a laminating coating film part formed of multiple coating film layers and is formed partially or generally on the outer face of the cylindrical wall part. Then, this multilayer coating film part presents an irregular shape.SELECTED DRAWING: Figure 4
Patent JP-2018069851-A (JP)
Title: Slide device for seat
Inventor: AOKI SHIGERU
IPC: B60N2/90
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a slide device for a seat which can inhibit a guide member from being removed from a fixed rail such as a lower rail.SOLUTION: Fixed parts 15E, 15F of a guide member 15 are fixed to a bottom plate part 3C by rivets 16A, 16B which are one example of a metallic mechanical fastening tool. The structure enables the guide member 15 to be securely fixed to a fixed rail 3. Thus, the guide member 15 can be inhibited from being removed from the fixed rail 3.SELECTED DRAWING: Figure 9
Patent JP-2018071611-A (JP)
Title: Torque intermittence mechanism
Inventor: KURAHASHI YOSHIHIRO
IPC: F16D11/10
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a torque intermittence mechanism in which torque is smoothly transmitted.SOLUTION: A torque intermittence mechanism 1 is configured such that a clutch ring 20 (opposite side rotor) and a gear 30 (rotor) relatively move in an axial direction and engage with each other, to transmit torque. The gear 30 has a plurality high teeth 35 projecting in the axial direction with equal intervals in a peripheral direction and engaging with teeth 25 of the clutch ring 20, and low teeth 36 projecting so as to become lower than the high teeth 35 in the axial direction and engaging with the teeth 25 of the clutch ring 20. Each low tooth 36 approaches one of adjacent high teeth 35 in a circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2018073091-A (JP)
Title: Image processing system, and program
Inventor: UEDA HIROKI
IPC: G06T19/00
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a good-looking synthesized background image in a form following a motion of a person on a signage that displays the person in a real-time manner.SOLUTION: An image processing system according to an embodiment includes: an imaging unit that acquires a user image and a depth map; an imaging information analyzing unit that acquires user feature information from the acquired depth map; a storing unit that stores a transparency level mask, mask information and a background image; a background image creating unit which refers to the user feature information and the mask information stored in the storing unit, applies the transparency level mask to the background image, and creates a mask applied background image having a transparent image region to which the transparency level mask is applied; a synthesizing unit that creates a synthesized image of the user image with the mask applied background image created by the background image creating unit; and a display unit that displays the synthesized image.SELECTED DRAWING: Figure 1
Patent JP-2017052694-A (JP)
Title: Microporous zirconium silicate for the treatment of hyperkalemia
Inventor: DONALD JEFFREY KEYSER
IPC: C01B33/20
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide zirconium silicate compositions that do not cause undesirable side effects even when it is administered for treatment of hyperkalemia.SOLUTION: There are provided novel microporous zirconium silicate compositions that are formulated to remove toxins, e.g. potassium ions, from the gastrointestinal tract at an elevated rate without causing undesirable side effects. Preferred formulations are designed in the compositions so as to avoid increase in pH of urine in patients and/or avoid potential entry of particles into the bloodstream of the patient. A method for preparing the microporous zirconium silicate compositions exhibiting an enhanced level of potassium exchange capacity of more than 2.5 meq/g, preferably more than 3.7 meq/g, more preferably in the range of 3.7 to 4.0 meq/g comprises: providing a reaction mixture comprising sodium silicate and zirconium acetate in the reactor; agitating the reaction mixture with baffle-like structure of the reactor; and obtaining the microporous zirconium silicate from the reactor.SELECTED DRAWING: Figure 1
Patent JP-2018073312-A (JP)
Title: Memory system and control method
Inventor: ISHIYAMA MASAHIRO
IPC: G06F11/10
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a memory system that can improve tolerance for occurrence of a read request to a die in performing a writing operation.SOLUTION: According to an embodiment, a memory system manages a set of k and m which indicates a data number and a parity number corresponding to a first region in a nonvolatile memory, and the set of k' and m' which indicates the data number and the parity number corresponding to a second region in the nonvolatile memory. The memory system writes k data parts and m parities in k+m physical blocks selected one by one from k+m different dies based on a write request for the first region, and writes k' data parts and m' parities in k'+m' physical blocks selected one by one from k'+m' different dies based on the write request for the second region.SELECTED DRAWING: Figure 4
Patent JP-2018071941-A (JP)
Title: Cooler
Inventor: RYU SHIKO
IPC: F23K1/04
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To cool high-temperature dried coal inexpensively.SOLUTION: A cooler 120 includes: a mixing section 210 for mixing dried coal DC (object to be cooled) dried by being heated in a dryer 110 and solid particles SP having a lower temperature than that of the dried coal DC with each other for heat exchange; and a separation section 220 for separating a mixture MX of the dried coal DC and the solid particles SP that has been generated by the mixing section 210 into the dried coal DC and the solid particles SP. Since being solid, the solid particles SP have larger thermal conductivity than that of gas. Thus, compared to a conventional technology for cooling by using inert gas, the dried coal DC can be cooled by using extremely smaller amount of solid particles SP. Therefore, this can cool the dried coal DC efficiently and inexpensively.SELECTED DRAWING: Figure 2
Patent JP-2017200418-A (JP)
Title: Malfunction detector of relay
Inventor: KIM JONG CHAN
IPC: H02M7/48
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a malfunction detector of a relay for detecting malfunction based on a charging voltage change value of a DC link capacitor and resistor temperature of a relay resistor by operation start of an inverter system.SOLUTION: A malfunction detector of a relay includes: a temperature determination unit 120 for determining whether a relay resistor is overheated or not based on resistor temperature of the relay resistor connected with a relay; a charging voltage determination unit 150 for determining whether a change value of a charging voltage of a DC link capacitor exceeds a reference change value or not by operation start of the inverter system; and a relay malfunction determination unit 170 for determining whether the relay malfunctions or not based on any one or more of determination results as to whether the relay resistor is overheated or not, and determination results as to whether the calculated change value exceeds a preset reference change value or not.SELECTED DRAWING: Figure 4
Patent JP-2018077650-A (JP)
Title: Electronic circulation system, electronic circulation control device, control method, and program
Inventor: HAYASHI YOSHIHIRO
IPC: G06Q10/10
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circulation system which has high convenience.SOLUTION: The electronic circulation system includes: an extraction unit for extracting at least a portion of data of a database; a business form generation unit for generating a business form which is based on the data extracted by the extraction unit and can undergo an input; a circulation control unit for generating an e-mail including a link to the business form generated by the business form generation unit to transmit the business form to a circulation destination; a display control unit for causing a display unit of the circulation destination to display the business form in accordance with an operation to the link in the circulation destination which receives the e-mail transmitted by the circulation control unit; an input acceptance unit for accepting an input to the business form displayed in the display unit; and a business form update unit for updating the business form in accordance with an end of the acceptance of the input to the business form by the input acceptance unit. The input acceptance unit accepts an input to at least one or more items of the business form at each circulation destination so that input contents can be updated.SELECTED DRAWING: Figure 2
Patent JP-2018077655-A (JP)
Title: Event reservation management server and computer program
Inventor: IWABUCHI TAIJI
IPC: G06Q10/02
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a site and application software for executing an event reservation and a parking lot reservation for participation in the event in a batch.SOLUTION: An event reservation comprehensive server includes: event reservation reception means for receiving event reservation data; retrieval means for retrieving a parking lot using a place and the prediction time of entering/leaving the parking lot included in the event reservation data; suitable object transmission means for transmitting a suitable object extracted by the retrieval means; and parking lot database access means for transmitting the reservation data to a parking lot database when receiving the reservation data of the parking lot.SELECTED DRAWING: Figure 5
Patent JP-2018080120-A (JP)
Title: Lipase activity inhibitor
Inventor: KAWARAZUKA YU
IPC: A61K8/97
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a lipase activity inhibitor having excellent stability and effectiveness, as compared with the conventional art.SOLUTION: A lipase activity inhibitor contains a fruit juice of Prunus armeniaca. More preferably, the lipase activity inhibitor contains Carya illinoensis extract.SELECTED DRAWING: None
Patent JP-2018080473-A (JP)
Title: Pipe parallel type snow melting device
Inventor: MORISHITA KAZUYA
IPC: E04H9/16
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe parallel type snow melting device capable of preventing so-called bridge phenomenon and snow melting efficiently using thermal energy.SOLUTION: A plurality of pipes 40 installed in parallel with the steam supply port 20 and the steam discharge port 30, and a supply port side pipe plug member 60 having a passage for supplying steam substantially at the center is installed in the steam supply port 20; the steam discharge port 30 is provided with the pipe parallel type snow melting device 10 in which the discharge port side pipe plug member 70 provided with a passage for discharging steam substantially at the center thereof.SELECTED DRAWING: Figure 1
Patent JP-2017080741-A (JP)
Title: Fenton reaction catalyst using reducing organic matter as raw material
Inventor: MORIKAWA CLAUDIO KENJI
IPC: B09C1/02
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To develop a Fenton reaction catalyst which is harmless to a human body or an environment, and which can maintain bivalent iron stably for an extended period.SOLUTION: There is provided a Fenton reaction catalyst in which a reaction product obtained by mixing a prescribed reducing organic matter (plant body dry distillation liquid component) with an iron feedstock at a prescribed ratio in the presence of water is used as an active ingredient. Further, there are provided a sterilization method, a pollutant decomposition method, and a luminescence method utilizing chemiluminescence, in which the Fenton reaction catalyst is used.SELECTED DRAWING: Figure 2
Patent JP-2018084692-A (JP)
Title: Display device and manufacturing method thereof
Inventor: MORI SHIGEYUKI
IPC: G09F9/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of preventing degradation of display quality due to bright spot defect, and a manufacturing method thereof and a manufacturing apparatus.SOLUTION: The display device having an illumination reduction portion 1 which covers a bright spot defect part 133 in at least one of a first glass base plate GB1 and a second glass base plate GB2 viewing from the display surface side of the display device, includes: a first pigmented layer 2-1 having the permeability of visible light higher in a central area than that in an outer periphery area; and a second pigmented layer 2-2 having the permeability of visible light higher in an outer periphery area than the central area. The first pigmented layer and the second pigmented layer are disposed at different positions with the respective central portions being overlapped with each other viewing from the display surface side in a thickness direction.SELECTED DRAWING: Figure 10
Patent JP-2018085275-A (JP)
Title: Lighting appliance for vehicle
Inventor: KATAYAMA MASAHIKO
IPC: F21S45/00
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting appliance for a vehicle capable of brightly lighting even a corner portion bent substantially at a right angle to a reflector.SOLUTION: In a lighting appliance 1 for a vehicle including a plurality of LEDs (light source) 10 arranged at proper intervals at least in a longitudinal direction and a lateral direction, and a reflector 5 provided with a plurality of reflection faces 5a in the longitudinal direction and the lateral direction at a front part in a light emitting direction to each of the LEDs 10, and having a corner portion C bent substantially at a right angle on at least a part of it, a step portion 5c is formed between the reflection face 5a1 in the longitudinal direction and the reflection face 5a2 in the lateral direction disposed at the corner portion C of the reflector 5, and the LED 10 is disposed at a depth side of the step portion 5c as a new light source. For example, the reflector 5 is constituted by forming the plurality of reflection faces 5a in the longitudinal direction and the lateral direction between an inner peripheral wall 5A and an outer peripheral wall 5B at least partially bent substantially at a right angle, and a part positioned at the corner portion C, of the inner peripheral wall 5A is extended to form the step portion 5c.SELECTED DRAWING: Figure 3