baber/WOPTO huggingface dataset:
Patent JP-2013154443-A (JP)
Title: Device and method for grinding plate-like member
Inventor: SUGISHITA YOSHIAKI
IPC: B24B41/02
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wafer grinding device capable of improving performance of grinding, while suppressing an increase in installation space associated with an increase in wafer size as much as possible.SOLUTION: A grinding device 1 includes: a support means 2 having a support surface 22 for supporting a wafer WF from a front surface side; a grinding means 3 for grinding a rear side of the wafer WF using a grinding member 31 including a grinding base 32 and grindstone chips 33 provided at predetermined intervals along an outer peripheral direction of the grinding base 32; a slurry supply means 4 for supplying slurry into a space surrounded by the grinding base 32, the grindstone chips 33 and the rear side of the wafer WF; and a moving means 5 for relatively moving the support means 2 and the grinding member 31 to adjust the thickness of the wafer WF after grinding, wherein the support surface 22 is a slope inclined with respect to a horizontal plane, and the moving means 5 relatively moves the support means 2 and the grinding member 31 in a direction perpendicular to the slope and in a direction parallel to the slope.
Patent JP-2013154061-A (JP)
Title: Sewing machine
Inventor: MASUTANI TAKASHI
IPC: D05B19/02
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which enables position adjustment between a sewing needle and a hook point of a rotary hook to be safely and highly accurately performed.SOLUTION: A sewing machine M comprises: a sewing machine motor 2 rotating a main shaft; a needle bar 15 vertically moving while being interlocked with the rotation of the main shaft; a sewing needle 16 attachable to the needle bar 15; and a hook point 37 catching a loop of a needle thread inserted through the sewing needle 16. In addition, the sewing machine M comprises: a rotary hook 35 rotating while being interlocked with the rotation of the main shaft; a pedal 3 for giving an instruction for driving the sewing machine motor 2; a shift instruction key allowing an instruction for a shift to an adjustment mode for performing position adjustment between the sewing needle 16 and the hook point 37 by giving the instruction together with an ON operation of a power supply; and a lock instruction key allowing input of an instruction for locking the driving of the sewing machine motor 2 in a state where the sewing machine M has been shifted to the adjustment mode. When an instruction is given by the lock instruction key, the driving of the sewing machine motor 2 is locked, and the driving of the sewing machine motor 2 is released from locking by an OFF operation of the power supply.
Patent JP-2013154947-A (JP)
Title: Container with medical agent holding function
Inventor: NAKAMURA HIROYUKI
IPC: B65D25/10
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a container with a medical agent holding function, capable of stabilizing the position of a medical agent in the container.SOLUTION: A container with a medical agent holding function includes: a cylindrical body part 2 storing contents; a cup-like bottom part 4 closing a lower end opening part 3 of the body part 2, stretched toward the inside of the body part 2, and holding a medical agent 20 therein; a connection cylindrical part 5 connecting an upper end of the bottom part 4 and a lower end of the body part 2 and having a diameter gradually reduced from the lower end of the body part 2 toward the upper end of the bottom part 4; and a first bending part 6 and a second bending part 7 connecting the connection cylindrical part 5 with the lower end of the body part 2 and the upper end of the bottom part 4, respectively. The bottom part 4 is stretched toward the inside of the body part 2 by rotating and inverting upside down the connection cylindrical part 5 about the first bending part 6 toward the inside of the body part 2 while bending and deforming the second bending part 7, an inner diameter of the upper end of the bottom part 4 is equal to or lower than the maximum length of the medical agent 20, and the first bending part 6 or a peripheral region thereof is placed on a ground contact surface to form a ground contact part for standing the body part 2 in a self-supported manner.
Patent JP-2013155995-A (JP)
Title: Humidifying device
Inventor: NAKAMURA YOHEI
IPC: F24F6/06
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional humidifying device in which a photocatalyst is disposed in a water supply tray, and the photocatalyst is energized by applying light to the photocatalyst from a lamp disposed near the photocatalyst to eliminate bacteria, that bacteriocidal capacity is weak as a sterilizing beam is not used, so only the water kept into contact with the photocatalyst is sterilized, and the whole water in the water supply tray cannot be sterilized, meanwhile, in a method of applying the sterilizing beam to the whole water accumulated in the water supply tray to solve the problem, another problem that a member made of a resin, such as the water supply tray, is deteriorated by ultraviolet rays, occurs.SOLUTION: A humidifying device sterilizing water accumulated in a water supply tray without affecting resin components by ultraviolet rays, is provided.
Patent JP-2013160519-A (JP)
Title: Method, apparatus, and program for abnormality diagnosis of bearing of low-speed rotary machine
Inventor: CHIYOMORI YUTAKA
IPC: G01M99/00
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To more simply diagnose abnormality of a bearing compared with a case of installing a vibration sensor and an acoustic sensor even in a low-speed rotation range in which it is difficult for the vibration sensor and the acoustic sensor to diagnose.SOLUTION: Both ends of a roll 14 are rotatably supported by rolling bearings 17, and a housing 18 of each rolling bearing 17 is fixed to a base member 19 by bolts 20. In a bolt fastening part, a washer type load cell 19 is interposed between a bolt head of the bolt 20 and an extension portion 18a of the housing 18 to detect axial force acting to the bolt 20. A relational expression between axial force Pb detected by the washer type load cell 19 and radial load Pthat the roll 14 receives is preset. The axial force Pb detected by the washer type load cell 19 is applied to the relational expression to obtain the radial load Pthat the roll 14 receives, so as to diagnose abnormality of the rolling bearing 17.
Patent JP-2012178345-A (JP)
Title: Light guide plate, planar light source device, transmission image display device, method for manufacturing light guide plate, and uv-curing inkjet ink for light guide plate
Inventor: MOMOTA KENTARO
IPC: F21S2/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate that can emit light from a light-emitting face with higher luminance, a planar light source device as well as a transmission image display device equipped with the light guide plate, a method for manufacturing the light guide plate, and UV-curing inkjet ink for the light guide plate.SOLUTION: The light guide plate 1 includes a translucent resin sheet 11 having a light-emitting face S1 from which light incident from an end face S3is emitted and a rear face S2 opposed to the light-emitting face, and a plurality of reflecting dots 12 fitted to the rear face S2 of the translucent resin sheet 11 and formed as dot-shape ink is photo-cured. The ink contains pigment, photo polymerization ingredients, and a photo polymerization initiator. Further, the above rear face S2 is a face applied with a liquid-repelling treatment.
Patent JP-2013162308-A (JP)
Title: Communication controller, communication control method, and communication control program
Inventor: OHORI ATSUSHI
IPC: H04L45/24
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To attain stable data communication.SOLUTION: A communication controller 10 includes: a NIC 1A as a first physical communication unit connected to a first link; a NIC 1B as a second physical communication unit connected to a second link; a VLAN interface 5A as a first logical communication unit that functions as a virtual interface and to which first identification information is allocated; a VLAN interface 5B as a second logical communication unit that functions as a virtual interface and to which second identification information is allocated; and a link monitoring unit 4 for indicating a bonding unit 3 being a data communication control unit to perform data communication via the second physical communication unit in place of the first physical communication unit when it is determined that the first link is in a non-canalization state and the second link is a canalization state.
Patent JP-2013162087-A (JP)
Title: Linear solenoid control device
Inventor: NAKAGAWA YU
IPC: B60G17/015
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent control accuracy of a linear solenoid from being deteriorated.SOLUTION: In a device for controlling an energizing current to a coil by switching on and off a transistor provided in an energizing path from a power source to the coil of a linear solenoid by a PWM signal, the peak timing PT of the energizing current, a large duty ratio (ON time=TL) up to the peak timing PT, a small duty ratio (ON time=TS<TL) from the peak timing PT to the termination of a control cycle are determined as control information for generating dither vibration in the energizing current while setting the mean value of the energizing current in the control cycle as a target current, and the duty ratio of a specific PWM signal 65 including the peak timing PT in the control cycle is set again to a middle duty ratio (ON time=TM) different from the above large and small duty ratios so that the total ON time of all PWM signals in the control cycle conforms to a target ON time Ton for materializing the target current.
Patent JP-2013159773-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: OTAKE Reika
IPC: B60C1/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire that can improve low fuel consumption while maintaining or improving excellent mechanical strengths and a pneumatic tire using the rubber composition for tire in each member (especially tread) of the tire.SOLUTION: A rubber composition for tire comprises a modified natural rubber having a phosphorus content of ≤200 ppm, a butadiene rubber, a compound represented by formula (1) [wherein p is an integer of 2-8] and/or formula (2) [wherein q is an integer of 2-8; Mr+ is metal ion and r is its valence] and carbon black wherein the content of the modified natural rubber in 100 mass% of the rubber component is ≥75 mass%.
Patent JP-2013165310-A (JP)
Title: Electronic apparatus
Inventor: MIZUI KENGO
IPC: H04N5/225
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a user with information suitable for the state of the user.SOLUTION: An electronic apparatus comprises a sound detector for detecting a sound; a biological information detector for detecting biological information of the user; and a presentation unit which, when the biological information detector detects variation in biological information in response to detection of a sound of a sound volume equal to or larger than a predetermined value by the sound detector, acquires information based on a current position and represents the information to the user. The electronic apparatus comprises: an imaging apparatus for imaging a person around an output device; and a control unit which, if a face is detected from the image imaged by the imaging device, controls a sound output unit to output a sound.
Patent JP-2013165112-A (JP)
Title: Aggregate substrate for chip resistor and manufacturing method of chip resistor
Inventor: MATSUMOTO KENTARO
IPC: H01C17/06
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate substrate suitable for multi-piece chip resistors in which imperfect contact of a probe is less likely to occur, and to provide a manufacturing method of a chip resistor using the aggregate substrate.SOLUTION: On the front and back principal surfaces of an aggregate substrate 10, as rectangular regions sectioned by split grooves 11, 12 of lattice shape, a plurality of adjoining first chip regions A1 and second chip regions A2 of the same size are arranged, so that the chip regions A1 of one principal surface and the chip regions A2 of the other principal surface have a positional relation corresponding on the front and back. A pair of front surface electrodes 3a being bridged to a resistor 5 are provided at both ends of each first chip region A1 in the longitudinal direction, and a pair of back surface electrodes 3b are provided at both ends of each second chip region A2 in the longitudinal direction. The front surface electrodes 3a and the back surface electrodes 3b in the chip regions A1, A2 adjoining via the split groove 11 are continuous. When forming a trimming groove 8, resistance is measured by touching a probe 20 to an electrode pattern 3 including both electrodes 3a, 3b.
Patent JP-2013162989-A (JP)
Title: Medical instrument
Inventor: MITA OSAMU
IPC: A61F9/007
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument which is easy to handle, can be operated with one hand and is easy to operate, and also to provide medical instrument which can perform an implant while suppressing damage of the implant.SOLUTION: A medical instrument is provided which comprises a handpiece that can be operated by an operator with one hand. The handpiece includes: a tank section for storing a predetermined liquid; a suction and discharge unit which changes the volume or the pressure within the tank for sucking the liquid into the tank section or for discharging the liquid from the tank section; and an operating unit for operating the suction and discharge unit.
Patent JP-2012172847-A (JP)
Title: Seal packing for piston rod to perform reciprocating motion of piston compressor
Inventor: LINDNER-SILWESTER TINO
IPC: F16J15/32
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved air-tight seal packing for a piston rod 2 of a piston compressor having such a structure that a first and second seal elements 11 are arranged in a barrier notch 12 in the seal packing 1 and a pipeline 13 for a seal medium is open in the barrier cut, whereby capable of maintaining the function of the seal packing at least to a certain sufficient degree even in case any constituent member of the seal packing goes in failure.SOLUTION: An air-tight scraper ring 16 is installed in a scraper notch 15 at the end K of the seal packing 1 at the crankcase side. A seal ring device 18 is installed in a seal ring notch 17 at the end Z of the seal packing at the cylinder side. A barrier notch 12 is installed between the scraper notch 15 and the seal ring notch 17 in an axial direction. A draining line 20 is formed in the seal packing 1, wherein the draining line is connected with the space between the barrier notch 14 and the scraper notch 15.
Patent JP-2013170670-A (JP)
Title: Bump stopper
Inventor: OKADA NAOTO
IPC: B60G7/04
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a bump stopper capable of smoothing an increase in a load against an increase in a compression amount.SOLUTION: A bump stopper 100 is obtained by molding, the outer periphery thereof is formed in a bellows shape, and a first valley part 110a and second valley part 110b in the bellows shape are configured so that the diameter of the first valley part 110a is smaller. When a molding material is filled into a cavity of a die during the molding, in the bump stopper 100 where the molding material is filled from the rear end side to the front end side, the first valley part 110a and second valley part 110b have a plurality of recessed parts 120a and 120b for rigidity reduction at a predetermined interval to the circumferential direction so as to uniform the rigidity in a portion of each valley part.
Patent JP-2013173402-A (JP)
Title: Fogging proof window for vehicle
Inventor: ISHIOKA HIDEKI
IPC: C03C17/32
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fogging proof window for a vehicle suppressing the occurrence of "uneven drying" by efficiently eliminating fogging from a vehicle window having a fogging proof film.SOLUTION: A fogging proof window for a vehicle having a fogging proof film is provided in which the fogging proof window 100 includes two transparent substrates 120, 130 containing a glass plate or a resin plate, an intermediate film 140 disposed between the two transparent substrates, and the fogging proof film 180 formed on a surface on a side not in contact with at least one side of the intermediate film 140 of the transparent substrates 120, 130. The fogging proof film 180 is formed of a moisture absorbing resin and has an electric heater 200 disposed between the first transparent substrate 120 and the second transparent substrate 130.
Patent JP-2013174304-A (JP)
Title: Roller chain and chain transmission device
Inventor: ISHIDA HIROKI
IPC: F16G13/06
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a roller chain which reduces noise generated by a lubricant at engagement with a sprocket and by the lubricant at the release of the engagement.SOLUTION: A roller chain 110 comprises: a pair of right and left inner link plates 111; a bush 112 whose bush ends are pressure-inserted in to bush holes of the inner link plates; a pair of right and left outer link plates 114 arranged at both outer sides of the pair of right and left inner link plates, respectively; connecting pins 113 for pressure-inserting pin ends into pin holes of the outer link plates while rotatably being inserted and fit to the bush; and rollers 115 which are arranged between the pair of right and left inner link plates, respectively, and loosely fit to the external periphery of the bush so as to be turnable. The chain makes the rollers engaged with a sprocket (120) by alternately and numerously connecting the inner link plates and the outer link plates by using the bushes and the connecting pins. Also in the roller chain 110, the rollers 115 are formed into spherical faces having the same curvature radii at respective parts of roller external peripheral faces 115a.
Patent JP-2013178689-A (JP)
Title: Coordinate input system
Inventor: TAKAYANAGI HIROICHI
IPC: G06F3/041
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input system of a surface type touch panel in which precision of a computed coordinate is maintained as high as possible while detecting a touch of a fast tap.SOLUTION: A total value of current flowing to a detection electrode is monitored continuously. When the total value of current becomes larger than a first threshold or becomes larger than a second threshold smaller than the first threshold and does not become larger than the first threshold but becomes smaller just by a predetermined magnitude, it is discriminated that a touch panel is touched. In the state where the touch is discriminated, if the total value of current greater than the first threshold becomes smaller than the first threshold or the total value of current that does not become larger than the first threshold becomes smaller than the second threshold, it is discriminated that the touch panel is not touched any more.
Patent JP-2013176496-A (JP)
Title: Cosmetic case
Inventor: NAGOSHI MASAHIKO
IPC: A45D33/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic case effectively absorbing shocks or vibrations applied on the cosmetic case from all directions, preventing cosmetics filled in an inner tray from being damaged, ensuring the ease of assembly with a small quantity of parts, and allowing exchange using the inner tray filled with the cosmetics as a refill.SOLUTION: A cosmetic case 1 includes an inner tray container frame 3 set in a concave part 2 formed of a bottom plate and side walls and an inner tray 4 filled with cosmetics stored inside a frame of the inner tray container frame 3. A plurality of rod-like resilient members 6 extended from the outer periphery of a sidewall are set on the outer periphery of the side wall of the inner tray container frame 3, and each of the extended resilient members 6 slidably abuts on a surface at a predetermined height of the concave part 2 and supports the inner tray container frame 3 so that the inner tray 4 stored in the inner tray container frame 3 can be held afloat in the cosmetic case.
Patent JP-2013183210-A (JP)
Title: Broadcast receiver and broadcast reception method
Inventor: CHIBA SHUNICHI
IPC: H04N5/76
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a convenient broadcast receiver 10.SOLUTION: The broadcast receiver 10 comprises: a receiving part 11 which receives digital television broadcast signals; a signal processing part 12 for processing the digital television broadcast signals; a recording control part 13 which controls a video recorder 20 to record a source signal from the signal processing part 12; and an announcement control part 17 which announces a reception fault when a source signal normal as a source signal cannot be outputted to the video recorder 20, and avoids announcement when the digital television broadcast signals are not transmitted or broadcast is paused.
Patent JP-2012208924-A (JP)
Title: Document comparison method and document comparison system based on various inter-document similarity calculation method using adaptive weighting
Inventor: OLIVA BULDYSKA
IPC: G06F17/30
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of comparing documents by integrating inter-document similarity values based on a plurality of different inter-document similarity calculation methods.SOLUTION: An embodiment shows a document comparison system based on various inter-document similarity calculation methods using adaptive weighting. During operation, the system is configured to receive at least two inter-document similarity values relating to two documents. The inter-document similarity values are calculated by various inter-document similarity calculation methods. Then, the system is configured to determine the weight of the individual inter-document similarity calculation method of each of the two documents and a weight combination function for calculating the combined weight of the individual inter-document similarity calculation methods relating to the two documents. Then, the system is configured to generate the combined similarity values on the basis of the inter-document similarity values and the weight combination function.
Patent JP-2013182376-A (JP)
Title: Individual identification method, individual identification device, and pogram
Inventor: AONO TAKASHI
IPC: B42D15/10
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an identification method or the like, which can be used under an environment without network, and can avoid a risk of counterfeit or alteration.SOLUTION: An article 1 has a taggant distribution part 12 and an IC chip 13. In the IC chip 13, reference feature point data 30 is stored. An individual identification device 2 reads the reference feature point data 30 of a reading target from the IC chip 13 (S21). A user reads the taggant distribution part 12 of a target article by a reading technique displayed in a display part 23 by using an optical reading device 3 (S22). The individual identification device 2 executes predetermined image processing to a predetermined comparison area 16 (S23), and causes a feature point included in the predetermined comparison area 16 to appear, so as to extract target feature point data (S24). Then, the individual identification device 2 compares the read reference feature point data 30 with the target feature point data (S25), and discriminates whether or not a reference article and the target article are the same individual (S26).