baber/WOPTO huggingface dataset:
Patent JP-2011146004-A (JP)
Title: User profiling system using web community site
Inventor: TANAKA KAZUHIDE
IPC: G06F17/30
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To profile users on the basis of activities within a Web community service and extract optimum users for a particular purpose.  <P>SOLUTION: Histories of viewing and posting within a community service are stored in a database. The stored history information is analyzed for profiling users in terms of activity, information transmission capacity and interest/preference, and optimum users are extracted for a particular purpose. Extraction results are fed back to optimize various parameters of the next extraction algorithm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147482-A (JP)
Title: Stairway stretcher
Inventor: TANIGUCHI GENJIRO
IPC: A61G1/02
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact stairway stretcher which be used on narrow stairs and passages because the length of the stretcher and the difference of tallness of stairs barrier a shift and the landing of stairs and the corner of passage prevent passing when a care receiver like a sick person is laid on the stretcher and moved through narrow stairs and corridors in a house, while the care giver reduces the labor for shifting on the narrow and steep stairs and both of care giver and care receiver can shift safely and easily.  <P>SOLUTION: A stairway stretcher is built by slacking a stretcher sheet S, and a pillow movable frame F3 is installed corresponding to the difference of height of care receivers, and a plurality of holding parts A1, A2, Ca and movable and extensible holding parts A3, Cb are installed for shifting the stretcher safely regardless of the difference of tallness of stairs and reducing the labor, and a caster T1 is installed on a leg for shifting in a room, a corridor, and a road as a wheelchair.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151458-A (JP)
Title: Video display system and method of controlling the same
Inventor: TAKANASHI IKUO
IPC: G09G5/14
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable each viewer to easily input a command related to video images that he/she is viewing, by using a remote controller in a video display system wherein a plurality of viewers simultaneously view a plurality of video images by displaying them in a time division manner.  <P>SOLUTION: The video display system has: a display device for displaying the plurality of video images in a time division manner; a shutter device to be opened and closed in synchronism with the time division display of the plurality of video images; and a remote controller switchable to a plurality of operation modes for inputting commands related to the respective video images and provided with a plurality of buttons corresponding to the respective video images. The display device has a display part for displaying a plurality of marks for identifying the plurality of buttons in a time division manner in synchronism with the time division display of the plurality of video images, and when one of the plurality of buttons is operated, the remote controller is switched to the operation mode for inputting the command related to the video image synchronized with the display of the mark for identifying the button.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149765-A (JP)
Title: Fluid rate gyro
Inventor: YOKOTA SHINICHI
IPC: G01C19/00
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rate gyro of a simple constitution capable of independently measuring triaxial angular velocities.  <P>SOLUTION: A fluid rate gyro 10 includes a casing 12 in which a channel 14 for circulating a functional fluid is formed, an electrode section 24 provided for the channel for applying a voltage to generate a flow in the functional fluid, a first angular velocity detection section 26 provided for the channel and configured in such a way as to change output according to a bias in the flow of the functional fluid which occurs with the rotational movement of the casing on a first axis, a second angular velocity detection section 28 provided for the channel and configured in such a way as to change output according to a bias in the flow of the functional fluid which occurs with the rotational movement of the casing on a second axis different from the first axis, and a third angular velocity detection section 30 provided for the channel and configured in such a way as to change output according to a bias in the flow of the functional fluid which occurs with the rotational movement of the casing on a third axis different from the second axis or the first axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112963-A (JP)
Title: Preloaded microscale device
Inventor: INGANAES MATS
IPC: B01L3/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein in a microfluidic device a bed is preferably preserved or transported in a dried state, but the bed may become malfunctioned depending on the drying, maintenance, transformation, or reconstruction.  <P>SOLUTION: A microfluidic device comprising one, two or more micro-channel structures 101, each of which comprises a reaction micro-reaction spaces (104a-104h) for retaining a solid phase material in the form of a wet porous bed. Each of one, two or more micro-channel structures 101 includes the solid phase material in a dry state together with a bed-preserving agent comprising one or more compounds having bed-preserving activity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011152980-A (JP)
Title: Container destacking device
Inventor: FUJINO HITOSHI
IPC: B65G59/06
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem that, when destacking containers of different heights, using an elevating/lowering cylinder of the predetermined extension length, the extension length of the elevating/lowering cylinder must be set so as to meet the container of any size, the extension control range is increased, the control is complicated, and the control time is prolonged.  <P>SOLUTION: An elevating/lowering cylinder 2 having a supporter 1 for supporting a container K on its lower end includes a long cylinder 2L having the large extension length, and a short cylinder 2S connected to one end of the long cylinder and having the small extension length. The switch is made so as to correspond to the elevating/lowering range of the supporter 1 by the extension of the short cylinder 2S, the container K supported by the supporter 1 through the extension of the long cylinder 2A is elevated/lowered to destack the container K on the upper surface of a conveyor 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136424-A (JP)
Title: Radio transmitter
Inventor: IMAMURA KIMIHIKO
IPC: H04B7/06
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter for obtaining satisfactory frequency-diversity effects.  <P>SOLUTION: The radio transmitter is included in a transmission system for assigning slots for each chunk divided in frequency and time directions. The radio transmitter includes: a plurality of transmission antennas; a phase rotation section for adding phase rotation to signals input to each of the plurality of transmission antennas; and a reception section for receiving information on the phase control of an optional antenna in the plurality of transmission antennas from one's communication party. The phase control section adds first phase rotation to be controlled and second phase rotation for controlling the phase of an optional antenna in a plurality of transmission antennas based on information so that the maximum delay time among the plurality of transmission antennas is a first prescribed value smaller than 1/Fc or a second prescribed value larger than 1/Fc when the frequency bandwidth of the chunk is set to Fc. When transmission signals are transmitted by frequency diversity, the first phase rotation is controlled to the second value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011160053-A (JP)
Title: Handy crane for imaging
Inventor: SEMIYA DAISUKE
IPC: G03B17/56
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable handy crane for imaging that supports movement from the front side to the bird's-eye view side of an object, and operates without power supply.  <P>SOLUTION: The handy crane 1 for imaging is installed by attaching a support leg 2 to a main body 3. The handy crane 1 supports a imaging camera Cm and moves on a preset track. The handy crane 1 includes a drive mechanism 10, a first support arm 20, and a second support arm 30. The drive mechanism 10 includes a first gear 4, a second gear 5, a transmission means 6, a first connection shaft 7 rotating with the first gear 4, and a second connection shaft 8 rotating with the second gear 5. The first support arm 20 includes a first arm section 21 orthogonally fixed to the first connection shaft 7, and a camera support 25 prepared in the first arm section 21. The second support arm 30 includes a second arm section 26 arranged perpendicular to another side of the first connection shaft 7 at an angle different from the first arm section 21, and a weight support 27 arranged on one end side of the second arm section 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158701-A (JP)
Title: Multiplication table learning tool
Inventor: ARAKAWA ETSUO
IPC: G09B19/02
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device enabling a learner of multiplication table to experience the joy of finding a mathematical regularity by himself/herself or to experience unexpected mathematical depth by utilizing, as an exploring activity, the process where a table is used for the process of checking the relation between the multiplier and the multiplicand.  <P>SOLUTION: A learning tool for visually checking the result of regular arithmetic operation in a multiplication table by introducing the concept of logarithm where the product can be expressed by the sum is provided. The multiplication table learning tool comprises, as shown by the signs 1 and 2 in Fig. 3, a display body having a face displaying the entire relations in the multiplication table in a two-dimensional drawing, and a slide rule to be used in a superposed state, and a logarithmic scale in the same reduction scale is marked on each of them. As shown by the signs 1k and 2d in Fig.3, marks functioning as a mechanism for setting the use position of the slide rule for each multiplicand are provided on the display body and the slide rule and, by setting the position of the slide rule, the value of the product of multiplication is read. A user can take an overview of the entire relations in the multiplication table and can intuitively explore the regularity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159224-A (JP)
Title: Employee management system
Inventor: TANAKA TOMOKO
IPC: G06Q10/06
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an employee management system which can make a workload of a clerk uniform and can further improve work efficiency as a whole.  <P>SOLUTION: An employee management means has employee status data which stores a working state flag which is switched by a work start signal or a work end signal from a terminal with a display function and which represents whether or not each employee is at work, and employee workload added value data which counts up and stores the workload on the employee when the work end signal is received from the terminal with the display function, and calculates and stores an average value of the workload, and when the occurrence of work is detected by an ordering controller, with reference to the employee status data and employee workload added value data, an employee whose working state flag is off and whose average value of the workload is the least is selected and a work instruction is issued.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010202975-A (JP)
Title: Tin-plated steel sheet having excellent coating performance
Inventor: HIRANO SHIGERU
IPC: C23C28/00
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tin-plated steel sheet which is used as food cans for fruit, fish meat or the like, and exhibits excellent coating material adhesion, retort coating material adhesion and corrosion resistance after coating when, particularly, used by being coated in the inside face side of each can.  <P>SOLUTION: The tin-plated steel sheet having excellent coating material adhesion with the lapse of time, retort coating material adhesion and corrosion resistance after coating is obtained by applying tin plating with a plating amount of ≥1.2 g/m<SP>2</SP>to one side of a steel sheet used for the inside face of each can so as to alloy a part thereof and the steel sheet by molten tin treatment, and thereafter dispersedly coating the same with a chromate film of 2 to 20 mg/m<SP>2</SP>expressed in terms of metal chromium in an area ratio of 20-80%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161953-A (JP)
Title: Riding-type lawn mower equipped with axle driving device
Inventor: HIROSE SHINICHI
IPC: B60K17/10
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that an axle driving device used in a riding-type lawn mower performing zero turn is bilaterally-symmetric and requires a plurality of housings, increasing the cost.  <P>SOLUTION: The riding-type lawn mower includes: a pair of axle driving devices equipped with a motor for outputting optional variable speed rotations, a single axle, and a gear train interlockingly connecting the motor and the axle; and a pair of right/left wheels connected to the axle, respectively. The riding-type lawn mower longitudinally progresses and turns by controlling output of the motor. The axle driving device is constituted of a pair of first housing half part and second housing half part. Materials of the first housing half part and the second housing half part are molded in the identical shape, and separably bonded on a flat surface orthogonal to the axle. One of the axle driving devices are reversed upside down so as to comprise the other axle driving device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165915-A (JP)
Title: Exposure method, exposure apparatus and method of manufacturing apparatus
Inventor: KANATANI YUHO
IPC: H01L21/027
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To create a correction model by applying stream processings on correction data.  <P>SOLUTION: Each time correction data ε<SB>k</SB>are obtained (step 204), intermediate parameters c<SB>ij</SB>,<SB>i'j'</SB>, d<SB>ij</SB>used for creating a correction model are updated (step 205), and after the updating, the used correction data ε<SB>k</SB>are deleted (step 207). All the correction data ε<SB>k</SB>(k=1 to K) are collected, and after that, a correction model is created by using the obtained intermediate parameters c<SB>ij</SB>,<SB>i'j'</SB>, d<SB>ij</SB>(step 213). Accordingly, since a rate-controlling processing, such as storing and reading the correction data are omitted, correction model can be created in a short time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171198-A (JP)
Title: Induction heating cooker
Inventor: MORIMOTO YOSHITSUGU
IPC: H05B6/12
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker in which a tensile stress occurring on the glass plate surface at the time of product assembly is reduced and cracks of the glass plate against an impact force applied on the glass plate surface is reduced.  <P>SOLUTION: The induction heating cooker is provided with a top plate 1 including a glass plate 11 on which a cooking container is mounted, a case 2 which is formed so as to close the opened upper side by this top plate and has a plurality of fixing parts 21 for fixing the top plate installed on the surroundings, heating coil units 4 which are held inside the case through an elastic member and are installed so that the top ends may press the rear face of the top plate, fixing means 5 which fix the top plate to the fixing parts, and a deforming means 6 which is formed between the top plate and the fixing parts and deforms the central part of the glass plate so that a stress in compression direction may work on the central part surface of the glass plate at the time of fixing of the top plate by the fixing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239611-A (JP)
Title: Reduced-crosstalk wirebonding in optical communication system
Inventor: HOH PETER D
IPC: H04B10/43
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crosstalks between adjacent channels in an optical receiver.  <P>SOLUTION: Wirebonds are formed to couple an opto-electronic device chip having two or more opto-electronic devices to a signal processing chip. Two or more mutually adjacent wirebond groups, each corresponding to one of the opto-electronic devices, are formed. For example, each wirebond group can include a first wirebond coupling a P-terminal of the opto-electronic device of the wirebond group to the signal processing chip, a second wirebond coupling an N-terminal of the opto-electronic device of the wirebond group to the signal processing chip, and a third wirebond coupling the opto-electronic device chip to the signal processing chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173538-A (JP)
Title: Multi-power output device of vehicle drive system
Inventor: GAN CHISEI
IPC: B60K17/356
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-power output device of a vehicle drive system.  <P>SOLUTION: The multi-power output device of the vehicle drive system is applied to a vehicle body including at least one wheel, and includes a main power output device, a main transmission, at least one auxiliary power output device, at least one auxiliary continuously variable transmission whose number is equal to the number of the auxiliary power output device; and at least two gears. The main power output device and the at least one auxiliary power output device respectively output power. The vehicle body is moved by rotating the wheel of the vehicle body through the gear changes of the main transmission and the auxiliary continuously variable transmission, and the gearing of the gears. The power is output by the main power output device and the plurality of auxiliary power output devices. Further, the auxiliary continuously variable transmission outputs by performing automatic adjustment to the main transmission, thereby generating multiple time horsepower output. Thus, the vehicle body has high acceleration performance, satisfying user demands.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175165-A (JP)
Title: Image forming apparatus
Inventor: MOCHIZUKI MASAYUKI
IPC: G03G21/14
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To form an image on an appropriate position of a sheet while avoiding an increase in cost, even when a sensor piece provided in a resist sensor is worn away by friction with sheets.  <P>SOLUTION: When a control part detects that a signal outputted from a resist sensor is switched from an L(low) signal to an H(high) signal (YES in #1), a timing setting part checks the number of sheets being counted by a number of sheets counting part 511 at the moment (#2). In each of correction values ΔTa and ΔTb, a value corresponding to the number of sheets checked in #2 is read out from a storage part 512 (#3), and sets timing obtained by subtracting the correction value ΔTa from the timing of switching from the L(low) signal to the H(high) signal as sheet tip passage timing (#4). A conveying control part and an image forming part allow to start driving of a motor 32 driving a resist roller 31 and an image forming operation by the image forming part 14 at the sheet tip passage timing (#5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173092-A (JP)
Title: Trigger type liquid ejector
Inventor: TSUBAKI TATSUO
IPC: B05B11/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid ejector suppressing deformation of a shape caused by decompression without enclosing nitrogen gas.  <P>SOLUTION: The trigger type liquid ejector includes: a pump 8 sucking, pressurizing and pumping liquid in a container by drawing an operation lever 7; a body 2 having a feeding path 4 passing the liquid sucked, pressurized and pumped by the pump 8 and fixed and held to a mouth part C of the container via a base cap 1; and an ejection nozzle 6 disposed at a distal end of the body 2 and ejecting the liquid having passed through the feeding path 4 toward outside, and is further provided with an adapter 11 between the base cap 1 and mouth part C of the container. The adapter 11 includes an adapter body having at least one ventilation hole 12 connected to the inside and outside of the container and linked with the base cap 1 and mouth part C of the container, and a valve element 11c elastically displaceably adhering to all over the periphery of the inner wall face of the adapter body with one end held and fixed with the base cap 1 and mouth part C, and with the other end set free.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174876-A (JP)
Title: Sensor device having substrate having diaphragm, and sensor device array having plural sensor devices
Inventor: KUMASA JUNJI
IPC: G01P5/10
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device which readily detects breakages.  <P>SOLUTION: The sensor device includes a substrate 65 having a diaphragm 100. The diaphragm 100 includes a wiring 111 for a sensor electrically connected to a plurality of electrodes 120 for sensors; a sensor element 110 electrically connected to the wiring 111 for the sensor and is formed to be capable of measuring a specific physical quantity; and a breakage detecting wiring 150, that is electrically connected to a plurality of breakage detection electrodes 140 and is formed so that it is disconnected by a breakage generated in the diaphragm 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174452-A (JP)
Title: Multiblade blower
Inventor: MORIYA DAISHI
IPC: F04D29/28
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiblade blower adaptable to a double suction type and capable of straightening a fluid flow in a blowout part and reducing noise.  <P>SOLUTION: The multiblade blower 1 includes: an impeller 3 having an approximately circular rotary plate and a large number of blades 9 each erected on both faces of the rotary plate and circumferentially arranged along an outer edge of the rotary plate; and a casing 5 having a pair of suction ports formed to oppose to both ends in the axial line direction of the impeller 3 and a fluid flow passage 17 formed to cover the lateral face outer periphery of the impeller 3. A straightening vane 25 protruded from the casing 5 to the fluid flow passage 17 side is partially provided on the outer peripheral side of the fluid flow passage 17 from an outlet 21 of the fluid flow passage 17 toward the upstream side to extend to an approximately extension position of the plate face of the rotary plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161186-A (JP)
Title: Neck strap for mask with separable fastener
Inventor: NAKANO JUNKO
IPC: A62B18/02
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neck strap for a mask with a separable fastener which can be placed around the neck by providing mask-removable components at both ends of the strap so as to sanitarily store the mask without losing while not using the mask temporarily during use and providing the separable fastener for safety during use, at the center of the strap.  <P>SOLUTION: The neck strap for a mask with the separable fastener includes the mask-removable components (2) at both ends of the strap (1) and the separable fastener (3) for safety at the center of the strap (1).  <P>COPYRIGHT: (C)2011,JPO&INPIT