baber/WOPTO huggingface dataset:
Patent JP-2018116143-A (JP)
Title: Image forming apparatus
Inventor: TANAKA KAZUNORI
IPC: G03G15/01
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing a difference in replacement timing (lifetime) of a plurality of carriers including a carrier on which a black color toner image is formed and the other carriers on which color toner images excepting the black color image are formed.SOLUTION: An image forming apparatus includes: a plurality of toner image forming device 31Y, 31C, 31M, and 31K each having a carrier, a charging device, an exposure device, a developing device for developing a latent image by using each color toner, and a removal part for removing residual toner which is brought into contact with the carrier and remains without being transferred to the carrier; and a transferring device for transferring each color toner image developed on the carrier to a medium. One of the plurality of the developing devices develops a black color toner image by using black color toner and the remaining developing devices develop toner images of colors other than black color by using toner of the colors other than the black color. Chargeability α of the carrier on which the black color toner image is formed is higher than chargeability α of the other carriers.SELECTED DRAWING: Figure 1B
Patent JP-2018114891-A (JP)
Title: Side panel of vehicle and body of vehicle including side panel of vehicle and manufacturing method of vehicle including body of vehicle
Inventor: FUKUMOTO KOJI
IPC: B62D25/06
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a side panel of a vehicle which inhibits residual deformation from occurring after bake coating process, and to provide a body of a vehicle including the side panel and a manufacturing method of a vehicle including the body.SOLUTION: A side panel 20 includes: an outer panel 21 made of aluminum; an inner panel 22 made of steel; and a bridge 50 made of aluminum. The outer panel 21 includes an outer protruding part 210, a first outer flange 211, and a second outer flange 212. The inner panel 22 includes an inner protruding part 220, a first inner flange 221, and a second inner flange 222. Both end parts of the bridge 50 are sandwiched between flanges of the outer panel 21 and the inner panel 22. Heat deformation of the inner protruding part 220 of the inner panel 22 made of steel is facilitated by heat expansion of the bridge 50 during bake coating.SELECTED DRAWING: Figure 2
Patent JP-2018115278-A (JP)
Title: Adhesive film and method for sticking adhesive film to adherend
Inventor: TOMINO TADAHIRO
IPC: C09J201/00
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film that prevents an adhesive layer from being exposed during its application, and holds the original adhesiveness of an adhesive.SOLUTION: An adhesive film contains a base material, an adhesive layer, and a water-soluble film adjacent to the adhesive layer in the stated order. The water-soluble film is disposed at the outermost surface layer.SELECTED DRAWING: None
Patent JP-2018116908-A (JP)
Title: Electric connector and lock member of electric connector
Inventor: FUKUMOTO YASUAKI
IPC: H01R24/22
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector and a lock member of an electric connector, which firmly maintain a coupling status while securing workability.SOLUTION: An electric connector 1 comprises: a plug connector 10; and a lock member 30. The plug connector 10 includes a conductive external conductor shell 11 electrically connected to a contact of a mating connector. The external conductor shell 11 includes a cylindrical fitting part 11a fitted to a ground contact member 103. The external diameter of the fitting part 11a is constructed so as to expand the diameter when inserting and extracting into/from the ground contact member 103. The lock member 30 includes a regulation part 32 constructed so as to regulate the expansion diameter of the fitting part 11a; and a guide part 33 that guides the movement of the regulation part 32 to the fitting part 11a. The guide part 33 guides the regulation part 32 so that it can alternately move between a regulation position for regulating the expansion diameter of the fitting part 11a and a standby position for not regulating.SELECTED DRAWING: Figure 1
Patent JP-2018120187-A (JP)
Title: Image forming apparatus
Inventor: MATSUI SHINYA
IPC: G03G21/00
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To more reliably prevent a temperature inside an image forming apparatus from being increased during continuous printing even when the temperature inside the image forming apparatus is likely to be suddenly increased, to avoid situation where image formation quality is reduced and image forming operation becomes unstable.SOLUTION: An image forming apparatus comprises: a printing part; a receiving part; an operation control part; a temperature sensor: and a prediction value calculation part. While the printing part performs continuous printing, the prediction value calculation part acquires a signal indicating a temperature detected by the temperature sensor for every predetermined time, and calculates a prediction value of a temperature subsequent to the time point at which the signal is acquired on the basis of a change in temperature indicated by the signals. An operation control part repeats processing of determining whether or not a temperature prediction value is increased to a predetermined threshold or more by time when the continuous printing is completed, and when the temperature prediction value is increased to the predetermined threshold or more in the processing, reduces a speed of printing performed by the printing part by a predetermined value and causes the printing part to perform continuous printing.SELECTED DRAWING: Figure 3
Patent JP-2018123257-A (JP)
Title: Polyester resin composition, and component for light reflection body and light reflection body containing the same
Inventor: SHIMOHARAI TAKUYA
IPC: C08K5/29
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To have high heat resistance and low gas properties and greatly suppress mold dirt at the time of continuous molding.SOLUTION: A polyester resin composition contains a polyester resin A containing 50-100 mass% of a polybutylene telephthalate resin and 0-50 mass% of a polyethylene telephthalate resin, contains metal organic acid salt B being either or both of an organic acid salt of alkali metal and an organic acid salt of alkali earth metal, a predetermined amount of a carboxylic acid reactive group-containing compound C, a predetermined amount of a styrenic resin D and a predetermined amount of an inorganic filler E having an average particle size of 0.05-3 μm, where the polyester resin composition contains a predetermined amount of either or both of the alkali metal atom and the alkali earth metal atom with respect to 100 pts.mass of the polyester resin A, and a content of a linear oligomer of the polybutylene telephthalate or contents of a linear oligomer of the polybutylene telephthalate and a linear oligomer of the polyethylene telephthalate is 1,000 mg/kg or less.SELECTED DRAWING: None
Patent JP-2018121605-A (JP)
Title: Method for producing soy bean protein decomposition production, method for producing food and drink, and method for reducing the content of purine body in soy bean protein decomposition product
Inventor: KITAGAWA YASUSHI
IPC: A23J3/16
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a soy bean protein decomposed product capable of producing a soy bean protein decomposed product with the content of a purine body reduced while retaining the content of protein, a method for producing food and drink using the soy bean protein decomposed product, and a method for reducing the content of a purine body in a soy bean protein decomposed product.SOLUTION: There is provided a method for producing a soy bean protein decomposed product comprising a process where soy bean protein is decomposed at a pH in the range of above 5.5 to below 8.0 with alkaline protease to obtain a soy bean decomposed product. Also provided is a method for producing food and drink using a soy bean protein decomposed product produced by the production method. Also product is a method for reducing a purine content in a soy bean protein decomposed product, comprising a process where soy bean protein is decomposed at a pH in the range of above 5.5 to below 8.0 with alkaline protease.SELECTED DRAWING: None
Patent JP-2018127033-A (JP)
Title: Pneumatic tire
Inventor: KOYAMA NORIYOSHI
IPC: B60C5/14
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which can achieve both of steering stability and riding comfortableness while assuring easy manufacture thereof.SOLUTION: When a range in a tire inner surface 30 from a position which a normal line 31 of the tire inner surface 30, which passes an end part 71a of a first belt ply 71 in a tire width direction, passes to a position same as a position of an outer end part 51 of a bead core 51 in a tire radial direction is represented by a protrusion arrangement range 35, plural protrusions 80, which are formed into a pyramidal shape and project from the tire inner surface 30, are arranged in the protrusion arrangement range 35, and the protrusions 80 share pyramidal bottom sides 82 of adjacent protrusions 80. In the case that the protrusion 80 is arranged in each of the protrusion arrangement ranges 35 on both sides in the tire width direction, the protrusion 80 arranged in an outside arrangement range 36 has a larger height from the tire inner surface 30 or has a larger size in the tire radial direction than that of the protrusion 80 arranged in an inside arrangement range 37.SELECTED DRAWING: Figure 1
Patent JP-2018126916-A (JP)
Title: Printer
Inventor: SUZUKI SHINTARO
IPC: G03G21/00
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer allowing a user to avoid the occurrence of an out-of-paper condition during execution of a printing job and acquire printed matter up to the number of copies which can be output without the occurrence of the out-of-paper condition in a printer.SOLUTION: A printer includes: means for acquiring paper information to be used in a printing job; means for acquiring the number of copies information set in the printing job; means for acquiring paper information in a paper feed tray; means for calculating the number of copies in the printing job which can be output by the number of paper in the paper feed tray; means for comparing the output number of copies in the printing job with the number of paper in the paper feed tray; means for displaying that an out-of-paper condition occurs during execution of the printing job when the number of paper to be used in the printing job exceeds the number of paper in the paper feed tray; means for calculating the number of copies which can be output in the printing job when the number of copies to be used in the printing job exceeds the number of paper in the paper feed tray and generating a printing job for outputting the number of copies which can be output and a printing job for outputting the remaining number of copies; and means for outputting a printing job of the number of copies which can be output.SELECTED DRAWING: Figure 5
Patent JP-2018133702-A (JP)
Title: Δς modulator, δς a/d modulator and incremental δς a/d modulator
Inventor: NEZUKA TOMOHIRO
IPC: H03M3/02
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a ΔΣ modulator capable of high speed A/D modulation while restricting sampling frequency.SOLUTION: This ΔΣ modulator, comprising: an integrator having an operational amplifier and an integral capacity inserted between a first input terminal and output terminal of the operational amplifier; a quantizer that outputs a quantization result of a signal output from the operational amplifier; and a DAC connected to the first input terminal of the operational amplifier via a first control switch and determining a DAC voltage on the basis of the quantization result, comprises: a sampling capacity connected to the first input terminal of the operational amplifier via a second control switch and in which electric charges based on an analog signal are accumulated. The second control switch is interposed between the sampling capacity and the intermediate between the integral capacity and first input terminal and allows on/off electrical connection between both. Feedback is provided for a plurality of quantization results per sampling cycle including a sampling period in which the second control switch is turned off.SELECTED DRAWING: Figure 1
Patent JP-2018132178-A (JP)
Title: Control device of hydraulic machine
Inventor: SHIROMIZU TAKAYUKI
IPC: F15B11/16
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To ensure work precision by avoiding an influence of an increase in speed of a running speed in a large capacity setting state of a hydraulic motor mainly used for work running regarding an increase in speed of a running speed in a small-capacity setting state of the hydraulic motor for a hydraulic machine, such as an excavating revolving work machine, in a configuration capable of switching capacity of the running hydraulic motor.SOLUTION: A control device of a hydraulic machine is configured so as to correct a target value of a ratio of a supply flow rate to a requested flow rate of each hydraulic actuator according to a change in a rotational speed of an engine in drive of each hydraulic actuator. The control device is configured so as to correct the target value of a ratio of a supply flow rate to the requested flow rate of each hydraulic actuator according to switching of the capacity of a running hydraulic motor included in a plurality of hydraulic actuators.SELECTED DRAWING: Figure 9
Patent JP-2018137345-A (JP)
Title: Temporarily supporting substrate for device formation, and method for manufacturing device
Inventor: OKUYAMA TETSUO
IPC: H01L21/02
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a temporarily supporting substrate for device formation to manufacture an electronic device to be produced by a process of which the process temperature is 420°C, preferably over 500°C.SOLUTION: A method for manufacturing a device comprises the steps of: continuously or discontinuously forming a thin film of aluminum oxide on a part of at least one face of an inorganic substrate to make a temporarily supporting substrate; performing a treatment on the temporarily supporting substrate preferably with a coupling agent; coating the temporarily supporting substrate with a polymer, preferably a polyimide precursor solution and drying the coating, thereby forming a polyimide layer; forming a device thereon and then, peeling each polyimide layer from the temporarily supporting substrate.EFFECT: The temporarily supporting substrate of the present invention can be peeled with stability even after an over-500°C process, and it never damages the device at peeling.SELECTED DRAWING: None
Patent JP-2018135054-A (JP)
Title: Air resistance reduction device for vehicle and vehicle
Inventor: LU WEN LEON
IPC: B62D37/02
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an air resistance reduction device for a vehicle, which is able to promote, at low costs, a fuel cost improvement by an air resistance reduction while ensuring a lowest height above the ground and improving a bad road running performance.SOLUTION: An air resistance reduction device for a vehicle comprises: a movable front spoiler 20 attached to a front part 11 of a vehicle body 10 of the vehicle 1 so as to appear toward or disappear from a lower position; a first actuator 21 that drives the front spoiler 20 such that the front spoiler appears or disappears; movable side spoilers 30 attached to both sides 12 of the vehicle body 10 so as to appear toward or disappear from a lower position; a second actuator 31 that drives the side spoilers 30 such that the side spoilers appear or disappear; and control means 50 that controls the first actuator 21 and the second actuator 31.SELECTED DRAWING: Figure 1
Patent JP-2018139771-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a performance effect.SOLUTION: A game machine includes item accumulation means capable of accumulating a plurality of items of a plurality of kinds including a first item and a second item, and performance execution means capable of executing a specific performance that uses the item accumulated by the item accumulation means. The performance execution means is capable of executing the specific performance so that an expectation degree of the specific performance that uses the second item is higher than that of the specific performance that uses the first item. When the first item and the second item are accumulated, a rate of executing the specific performance that uses the first item prior to the specific performance that uses the second item is high.SELECTED DRAWING: Figure 33
Patent JP-2018141294-A (JP)
Title: Fall prevention metal fixture and outer wall panel
Inventor: HATA YOSHIYUKI
IPC: E04F13/08
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention metal fixture which can prevent a fall of a decoration panel from a substrate panel while improving the processability and thinning of the decoration panel.SOLUTION: A fall prevention metal fixture 30 comprises: a decoration-side metal fixture 31 having a locked part which is locked to a decoration panel 20 in a state of being inserted into a hole 24, and an attachment part to which a substrate metal fixture 32 locked to a substrate panel 10 can be attached; and a substrate-side metal fixture 32 having an attached part attached to the attachment part, and an insertion part 37 which is permitted in insertion into an insertion hole 15 of the substrate panel 10 and regulated in come-off from the insertion hole 15. The locked part has a first shape which is regulated in insertion into the hole 24 facing a direction orthogonal to a rear surface 23 of the decoration panel 20, and is elastically deformable from the first shape to a second shape which is permitted in insertion into the hole 24 facing the direction orthogonal to the rear surface 23 of the decoration panel 20.SELECTED DRAWING: Figure 2
Patent JP-2018143369-A (JP)
Title: Massage system
Inventor: MASUDA MASAAKI
IPC: H04N5/64
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a massage system that allows a person to be treated to easily feel as if he or she is treated by a human.SOLUTION: A massage system includes a chair type massage machine that gives a massage to a person to be treated, a head-mounted display (head-mounted type display device) mounted onto the head of the person to be treated, and a control part for causing the head-mounted display to display an image including a moving image of a virtual person who is giving a massage when the massage is given to the person to be treated by the massage machine.SELECTED DRAWING: Figure 4
Patent JP-2018143440-A (JP)
Title: Game machine
Inventor: KII MASAYOSHI
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A sub-control CPU can execute adjustment control for adjusting a sound volume in response to an operation of a left button or a right button. On a performance display device, display of a sound volume meter begins at a predetermined showing timing, and the display of the sound volume meter ends at a predetermined hiding timing. If the sound volume meter is displayed at a hiding timing during a predetermined display continuation period after the sound volume is adjusted, that is, during execution of sound volume adjustment control, the display of the sound volume meter is continued.SELECTED DRAWING: Figure 14
Patent JP-2018144422-A (JP)
Title: Extrusion apparatus and charging method of resin material
Inventor: NONO SHINPEI
IPC: B29C48/92
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion apparatus achieving stable extrusion of resin.SOLUTION: The charging method of a resin material in the extrusion apparatus contains: a first step of loading a resin material in a cylinder of an extrusion apparatus; a second step of rotating a screw disposed in the cylinder of the extrusion apparatus at a first rotation speed; a third step of rotating the screw at a second rotation speed which is higher than the first rotation speed; a fourth step of rotating the screw at the first rotation speed, which is run after the second step; and a fifth step of obtaining a pressure value of a resin material discharged from a discharge part of the cylinder. Steps from the second step to the fifth step are repeated in order at least twice, and this repeat is run until the difference between the pressure value obtained in the fifth step and the pressure value obtained in the previous fifth step becomes less than or equal to a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2018151514-A (JP)
Title: Light power attenuator
Inventor: SAKURAI YASUKI
IPC: B81B7/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a light power attenuator for reflecting incident light for attenuation, reduced in size without degrading attenuation characteristics of light power.SOLUTION: The light power attenuator comprises: an MEMS package storing therein an MEMS element capable of controlling the reflection angle of light; a capillary member inputting/outputting light to/from an optical two-core optical fiber; and a lens provided between the capillary member and the MEMS package. The capillary member and the MEMS package are arranged with a lens interposed therebetween so that their center coincides with the central axis of the lens. Furthermore, the MEMS element in the MEMS package is arranged in a position where the center location of a mirror is displaced from the central axis of the lens and incident light from the lens can be reflected toward the lens.SELECTED DRAWING: Figure 1
Patent JP-2018151943-A (JP)
Title: Information processing device and information processing program
Inventor: KAMINOGO MASASHI
IPC: G06F3/16
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of easily detecting a state in which a microphone is housed at the time of using the microphone.SOLUTION: The information processing device includes a microphone, a housing unit, a sound source, and a determination unit. The housing unit houses the microphone. The sound source outputs a reference sound. The determination unit determines whether or not the microphone is housed in the housing unit based on a feature of a sound acquired by the microphone in response to the reference sound outputted by the sound source and a feature of a sound acquired in advance by the microphone stored in the housing unit in response to the reference sound outputted by the sound source.SELECTED DRAWING: Figure 6
Patent JP-2018150482-A (JP)
Title: Modified polyolefin resin
Inventor: WADA YUSUKE
IPC: C09J123/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a modified polyolefin resin having good solution properties and heat resistance.SOLUTION: A modified polyolefin is a graft-modified product of component (C) of a polyolefin resin which contains component (A) of a polyolefin resin having a melting point by a differential scan calorimeter of 120-170°C and a melt flow rate measured on conditions of a measurement temperature of 180°C and a measurement load of 2.16 kg of 50-2,000 g/10 min, and component (B) of a polyolefin resin of which a melting point by the differential scan calorimeter is lower than 120°C or the melting point is not observed with component (D) of α,β-unsaturated carboxylic acid or its derivative and component (E) of (meth)acrylate.SELECTED DRAWING: None