baber/WOPTO huggingface dataset:
Patent JP-2014081466-A (JP)
Title: Image forming apparatus
Inventor: TSUTSUMI MASAHIRO
IPC: G03G15/02
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of temperature sensors, which increases material costs, and to prevent leak breakdown of an image carrier due to dew condensation in an image forming part even if outside temperature of the device body rapidly changes.SOLUTION: An image forming apparatus 1 includes: an image forming part 6 comprising an image carrier 7 carrying a toner image and a charging member 8 charging the image carrier 7; a device body 2 housing the image forming part 6; introducing means 23 which introduces air outside the device body 2; a temperature sensor 26 arranged in the device body 2 so as to be brought into contact with the air introduced by the introducing means 23; and a control part which implements dew prevention operation for preventing dew from condensing in the image forming part 6, with a condition at least that the amount of increase in temperature detected by the temperature sensor 26 when the introducing means 23 introduces the air outside the device body 2 is equal to or larger than a predetermined threshold.
Patent JP-2013151149-A (JP)
Title: Inkjet recording apparatus
Inventor: INOUE TAKAHIRO
IPC: B41J2/01
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of recording images of high quality by preventing the occurrence of floating and wrinkling in a medium during conveyance.SOLUTION: A grid-shaped uneven surface is formed in a circumferential surface (suction surface) 30 of a conveyance drum 12 sucking and holding a sheet on the circumferential surface and conveying the sheet by arranging rectangular recesses 32 uniformly, and suction holes 36 are formed in the recesses 32. Since the sheet is deformed in a three-dimensional peak shape in each recess 32, cockling can be absorbed efficiently regardless of the direction of the cockling, and the sheet can be conveyed without the occurrence of floating and wrinkling.
Patent JP-2014081563-A (JP)
Title: Component press-mounting device and component press-mounting method
Inventor: TSUJISAWA TAKAFUMI
IPC: H01L21/603
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a component press-mounting device and a component mounting method capable of reducing the cost by eliminating an expensive protection sheet press mechanism having a complicated structure.SOLUTION: In a state that a protection sheet S is extended in a horizontal direction below a press tool 36, a board 2 mounted with a component 3 is moved beneath the protection sheet S. After positioning the board 2 so that the component 3 is positioned immediately beneath the press tool 36, the protection sheet S is slackened to allow a part of the protection sheet S comes into contact with the upper face of the component 3, the press tool 36 is lowered. The press tool 36 presses the component 3 being interposed by the protection sheet S.
Patent JP-2014079998-A (JP)
Title: Production method of ceramic applied by fineness irregularity pattern and design
Inventor: SAMEJIMA KOJI
IPC: A47G19/00
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To perform high-volume production by high accuracy and favorable efficiency by that ceramic in which pattern and design by minuteness fineness irregularity that are not obtained by a conventional embossing technique are imparted to a surface, is designed by three dimensional CAD, a metallic ceramic original mold made by CAM is made a male mold to make a gypsum female mold.SOLUTION: A production method is that an original mold of a vessel to be obtained is made by that a metal and an alloy thereof in which cutting and polishing are easy are made a raw material, and a surface is imparted by a prescribed fineness pattern and design by irregularity by precision processing such as cutting using CAM, the original mold is made a male mold to make a gypsum female mold by a split mold, a molding space of the female mold is compression-charged by a raw material slurry that is a departure material of a vessel by methods of slip casting and pressure slip casting, after molding completion, processes such as dehydration, burning, and glazing depending on a conventional method are passed, and ceramic such as a plate and a bowl is obtained.
Patent JP-2014084578-A (JP)
Title: Noise reduction structure and construction method for noise reduction structure
Inventor: TANAKA HIKARI
IPC: E04B1/82
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction structure that can be used outdoors and can effectively absorb a sound of low frequency.SOLUTION: There is provided a noise reduction structure 1 formed on a concrete slab 10 (concrete body) facing a balcony 2, the noise reduction structure including cavity parts 11 formed in the concrete slab 10 and through holes 20 linking the cavity parts 11 to a surface facing the balcony 2. The cavity parts 11 and through holes 20 are formed in a ceiling part 3 of the balcony 2. Furthermore, the cavity parts 11 and through holes 20 are formed preferably in the ceiling part 3 of the balcony 2.
Patent JP-2014085045-A (JP)
Title: Facility management system and method
Inventor: KOBAYASHI HIROAKI
IPC: F24F11/02
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce influence against a surrounding zone.SOLUTION: A first weighting coefficient P against each of zones Z(X-1, Y-1), Z(X+1, Y-1), Z(X-1, Y+1), and Z(X+1, Y+1) contacted in point with an object zone Z(X, Y) is defined, a second weighting coefficient L against each of zones (X-1, Y), Z(X+1, Y), Z(X, Y-1) and Z(X, Y+1) contacted in line with the object zone Z(X, Y) is defined (L>P), a weighted average of the number of occupants in the surrounding zones Z(X-1, Y-1) to Z(X+1, Y+1) contacted with the object zone Z(X, Y) is calculated under application of the first weighting coefficient P and the second weighting coefficient L, and an average between the weighting average and the number of occupants in the object zone Z(X, Y) is calculated as a load F(X, Y) of the object zone Z(X, Y). Operation of a facility 2 installed for the object zone Z(X, Y) is controlled on the basis of the calculated load F(X, Y).
Patent JP-2014084780-A (JP)
Title: Weld structure of pipe member
Inventor: TEZUKA KAZUYUKI
IPC: B23K9/028
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a weld structure of a pipe member with a simple structure, in which welding is easily performed, and which can prevent contraction of a flow channel of the pipe member due to a rear bead.SOLUTION: In a weld structure of a pipe member, the pipe member 10 whose wall thickness is thinner than that of a case member 3 is fitted to a fitting hole 12 provided in a side wall 3a1 of the case member 3, and the pipe member 10 is coupled to the side wall 3a1 around the fitting hole 12 through an annular welding bead 13. In the pipe member 10, a flange-shaped enlarged diameter part 10b whose axial thickness h is thicker than the wall thickness t of the pipe member 10 is formed so as to project outward in a radial direction, and the enlarged diameter part 10b is contacted with the side wall 3a1 to perform coupling through the annular weld bead 13.
Patent JP-2014084832-A (JP)
Title: Cooling structure of urea aqueous solution pipeline
Inventor: TSUTSUMI KATSUHIRO
IPC: F01N3/08
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an urea aqueous solution pipeline capable of suppressing a manufacturing cost, reliably suppressing deterioration of urea aqueous solution and suppressing noise to the surrounding.SOLUTION: In an operation vehicle 1, an exhaust gas post treatment device is installed on an engine compartment 4 on which a cooling fan for supplying cooling air to a heat exchanger is adjacently disposed. The exhaust gas post treatment device includes a selective reduction catalyst device which uses ammonia obtained from urea aqueous solution as a reductant, and an urea aqueous solution pipeline 47 for supplying the urea aqueous solution is routed through the engine compartment 4. Therein, a pipeline path forming member 10 having pipeline paths 11 and 12 for laying the urea aqueous solution pipeline 47 is disposed on the engine compartment 4 and cooling air drawn in by the cooling fan is circulated in the pipeline paths 11 and 12.
Patent JP-2014089063-A (JP)
Title: Sulfur-containing compound detection device
Inventor: HIROSE HISAMI
IPC: G01N21/78
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur-containing compound detection device capable of easily detecting a sulfur-containing compound with a simplified structure.SOLUTION: The sulfur-containing compound detection device 1 includes: a first detector 2A, a second detector 2B and a third detector 2C which change the color in coming into contact with a sulfur-containing compound; and a first comparator 3A, a second comparator 3B and a third comparator 3C whose color is compared with the colors of the detectors. The first detector 2A, the second detector 2B and the third detector 2C have exposed surfaces 21A, 21B, 21C containing metal silver, all or some of which have different surface roughness.
Patent JP-2014088686-A (JP)
Title: Subsoil consolidation system and subsoil consolidation method
Inventor: KAMOGAWA TOMIYUKI
IPC: E02D3/08
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a subsoil consolidation system having both of strong supporting to subsoil and a drain function.SOLUTION: A plurality of piles 3 are installed respectively in excavated holes 7 formed in a subsoil 1. Each of the piles includes: a foot protection part 3B which is formed by compacting crushed stones 6 and has a shape with a diameter larger than that of the excavated hole and spherically bulging; a columnar part 3A formed by restraining the crushed stones 6 by a cylindrical water-permeable sheet 4 consisting of a polymeric material; and a steel pipe 3C vertically arranged in coinciding with a central axis of the columnar part 3A. The pile 3 restrains a tendency of laterally bulging by receiving a compressive force in a vertical direction from a load applied from above the subsoil 1 and an end bearing capacity of the foot protection part 3B from below by means of tensile resistance strength of the water-permeable sheet 4. Thereby, the pile 3 has flexibility for following lateral deformation by the subsoil 1 while enhancing its inner pressure to maintain its strength. The pile 3 discharges water rapidly to the outside of the subsoil 1 when rainwater and underground water pressure increase as crushed stone drain.
Patent JP-2013101932-A (JP)
Title: Device for electrical contact of electronic units
Inventor: MICHAEL SHULIX
IPC: B60T8/34
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To securely establish electrical contact of electronic units while simplifying manufacture.SOLUTION: Contact elements (16.1, 16.2) of a first contact unit (16) are formed as hollow contact elements. The contact elements (18.1, 18.2) of a second contact unit (18) are formed as a shaped contact part that comprises a tapered elevated region (24.1, 24.2) that tapers in the direction along a vertical axis (26). The two kinds of contact elements are brought into electrical contact in the form of a plug connection inside the hollow contact elements (16.1, 16.2).
Patent JP-2014103791-A (JP)
Title: Motor device and assembly method of the same
Inventor: MURAKAMI SEIICHI
IPC: F16C17/02
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a motor device and an assembly method of the same, capable of easily disposing a plate in an appropriate posture which is press-welded to a thrust bearing from a side opposite to a rotor axis of the thrust bearing.SOLUTION: In a windshield wiper motor 10, a plate holding part 66 is formed at a radial bearing 54. When the radial bearing 54 is press-inserted into a radial bearing housing part 70 in a state where a plate 68 is held by the plate holding part 66, part of the plate 68 is fit into a plate housing part 78 while the plate 68 is being held by the plate holding part 66. Thus, the plate 68 may be easily fit into the plate housing part 78 in an appropriate posture.
Patent JP-2014104085-A (JP)
Title: Slot machine
Inventor: SONODA YOSHIAKI
IPC: A63F5/04
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine including: a plurality of variable display units capable of variably displaying a plurality of drawing patterns; and lottery means for performing internal lotteries of hands for every executions of a game accompanied by said variable display, wherein the variable display units are stopped and controlled so that a symbol combination mode according to the result of the internal lottery may be extracted on the basis of the stopping operation of the variable display, wherein the player is prevented from feeling troublesome when a freeze state occurs.SOLUTION: A slot machine comprises: freeze state establishing means (a game control device 50) for establishing a freeze state, in which a stopping operation is made ineffective over a predetermined time period, on the basis of the result of an internal lottery; display performance means (a performance control device 70) for performing a predetermined display performance while a game is being executed, and for performing a specific display performance during the occurrence of the freeze state; freeze state interruption means (the game control device 50) for interrupting the freeze state on the basis of a predetermined operation input during the occurrence of the freeze state; and operation effective means (the game control device 50) for making the stopping operation effective on the basis of the interruption of the freeze state.
Patent JP-2014104564-A (JP)
Title: Centering method and centering device
Inventor: SHIMOMURA MASUMI
IPC: B23B49/04
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To adjust machining parts providing a center hole on both work end parts on the same axis with a downsized and space-saving construction.SOLUTION: A first work clamper 7 and a second work clamper 8 are moved so that vertical position of an actual work axis center is adjusted to the same height with that of a given target work axis center. In addition, the first work clamper 7 and the second work clamper 8 are moved and the machining parts are moved in the forth and back direction so that the position in forth and back direction of the actual work axis center is adjusted to the position in forth and back direction of the target work axis center, resulting in that the target work axis center on which the center holes of the works should be provided is adjusted to an axis line identical to axis centers of both machining parts.
Patent JP-2013226029-A (JP)
Title: Unit converter, power conversion device, dc power transmission system, and power conversion device control method
Inventor: YAMAMOTO TAKAYOSHI
IPC: H02M7/48
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a unit converter of a power conversion device, generating a low voltage by using a current flowing in the power conversion device to supply power for driving the converter itself.SOLUTION: A bidirectional chopper unit converter 108 of a power conversion device for converting DC into AC or AC into DC includes: a terminal 208 and a terminal 209 for use when making the converter itself incorporated into the power conversion device; a capacitor 203; a high-side switching element 201H and a low-side switching element 201L capable of outputting the voltage of the capacitor 203 between the terminals 208, 209; and a self power supply 206 for supplying power to drive the converter itself, by using a current flowing in the capacitor 203.
Patent JP-2014110183-A (JP)
Title: Heating cooker
Inventor: YAMASHITA YOSHIHIRO
IPC: H05B6/12
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To make a power supply switch of an electrostatic capacitance type touch key work under such a usage environment that a microcomputer runs out of control to block energization to heating means while suppressing a standby power.SOLUTION: A power supply switch conversion circuit 6 converts an electrostatic capacitance changed by touching of a finger to a power supply switch 5 into a voltage and outputs the voltage. A sample hold circuit 24 holds an output voltage after a lapse of a predetermined time period from when an intermittent drive circuit 23 intermittently drives the power supply switch conversion circuit 6, and outputs the held voltage. A differential circuit 7 outputs positive and negative of a change and a change amount of the output voltage. A comparison amplifier circuit 8 outputs an H/L signal on the basis of a relation of magnitudes of an input from the differential circuit 7 and the predetermined value. A power supply state switching circuit 9 alternately switches between a power supply on state and a power supply off state on the basis of an input from the comparison amplifier circuit 8. In the power supply on state, a drive power supply is supplied to the power supply relay 2, and in the power supply off state, the supply of the drive power supply to the power supply relay 2 is blocked, and the standby power is suppressed. Even in the case that a microcomputer runs out of control, energization to the heating means 3 is blocked by means of the power supply switch 5.
Patent JP-2014112299-A (JP)
Title: Vending machine
Inventor: KONDO HIROSHI
IPC: G07F9/02
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine which has a simple configuration without using a back plate of a merchandise sample chamber and can easily and stably mount a sample holding stage, and also can improve sales promotion effect of a commodity.SOLUTION: A vending machine includes: an illumination holder 43 which is positioned in a merchandise sample chamber 4 and is mounted on a switch fitting plate 36; an illumination device 66 held in the illumination holder 43; and a translucent sample holding stage 44 which is positioned in the upper side of the illumination device and is provided in the merchandise sample chamber 4, and holds a commodity sample S. The illumination holder has an uprising side 45 which rises upward on the rear side of the switch fitting plate. The sample holding stage has an engaging piece 62 projecting from a front wall 57, and the engaging piece is mounted on the switch fitting plate by being attachably/detachably engaged therewith from the upper side, in the state where the front wall abuts on the rear face of the uprising side.
Patent JP-2013048122-A (JP)
Title: Wiring instrument and system using the wiring instrument
Inventor: GOTO KIYOSHI
IPC: H01H83/02
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring instrument with a leakage detection function that can prevent an entire power failure due to breaking of a master earth leakage breaker from occurring, and a system.SOLUTION: The wiring instrument includes: a zero-phase-sequence current transformer 25 which has a leakage detection function, and is interposed between a master earth leakage breaker, connected to a commercial power source or private power generation power source and detecting a plurality of leakage currents to determine a leakage of electricity, and a load part so as to detect the leakage currents; a resistance 32 which performs voltage conversion of the output of the zero-phase-sequence current transformer 25; a low-pass filter 33 which receives a voltage signal of the resistance 32; a threshold determination part 34 which compares the output of the low-pass filter 33 with a threshold; a leakage determination part 35 which determines that there is a leakage of electricity when the output of the low-pass filter 33 exceeds the threshold for a time predetermined by the threshold determination part 34; and a making/breaking part which disconnects the master earth leakage breaker and load part from each other in response to the output of the leakage determination part 35. The predetermined time and threshold are set to a time and a level such that occurrence of the leakage of electricity can be detected with one pulse wave of the leakage current.
Patent JP-2014115255-A (JP)
Title: Ultrasound sensor
Inventor: TADAMASA ITSUSHI
IPC: G01S7/524
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound sensor that can readily predict the reverberation time even in the presence of an obstacle nearby.SOLUTION: An ultrasound sensor comprises a piezoelectric vibrator 1, a drive unit 2 that drives the piezoelectric vibrator 1, a variable capacity element 4 connected in parallel to the piezoelectric vibrator 1, a signal processor 3 that adjusts the capacity of the variable capacity element 4, and an attenuator 5 that attenuates electric signals outputted from the piezoelectric vibrator 1 and outputs the attenuated signals to the signal processor 3. The signal processor 3 measures the peak voltage of reverberation signals that are generated when ultrasounds are transmitted from the piezoelectric vibrator 1, calculates the Q value of the piezoelectric vibrator 1 on the basis of the measured peak voltage and adjusts the capacity of the variable capacity element 4 on the basis of the calculated Q value of the piezoelectric vibrator 1.
Patent JP-2014120804-A (JP)
Title: Wireless communication system, wireless communication device, communication method, control method, and program
Inventor: IKEDA NORIHIRO
IPC: H04W28/18
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To efficiently perform data transfer processing with a plurality of communication devices.SOLUTION: A wireless communication device for wirelessly connecting with each of a plurality of partner communication devices to perform communication notifies a plurality of respective partner communication devices of wireless communication parameters for connecting the wireless communication device differing from each other, in response to connection requests from the plurality of respective partner communication devices; establishes connection with a first partner communication device by transmitting a message for establishing the connection by using a first wireless communication parameter of which the first partner communication device is notified; and tries to establish connection with a second partner communication device by transmitting a message for establishing the connection by using a second wireless communication parameter of which the second partner communication device is notified, when the connection with the first partner communication device using the first wireless communication parameter is broken.
Patent JP-2014118877-A (JP)
Title: Exhaust emission control device
Inventor: MIYAMOTO KATSUHIKO
IPC: F01N3/24
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device which loses less energy.SOLUTION: An exhaust emission control device (1) comprises: an engine (2); a generator (3) driven by the engine and generating power; a battery (4) chargeable with electricity generated by the generator; an exhaust emission control part (5) for purifying an exhaust gas discharged from the engine; and temperature rise control means (10) which imparts a load to the engine by driving the generator by the engine, and executes a temperature rise mode for raising a temperature of the exhaust gas discharged from the engine. The exhaust emission control device further comprises a vehicle-side power transmission device (12) which can send electricity generated by the generator to a road-face side power receiving device (20) located outside a vehicle or to the other vehicle, and when a charge rate of the battery is not lower than a threshold (α) during the temperature rise mode, the vehicle-side power transmission device sends the electricity generated by the generator to the road-face side power receiving device or to the other vehicle.