baber/WOPTO huggingface dataset:
Patent JP-2012201148-A (JP)
Title: Head rest
Inventor: TANAKA YUJI
IPC: B60N2/48
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a head rest that can enhance stability of an operation for turning a head rest body in a longitudinal direction.SOLUTION: The head rest includes a head rest pillar 1, a lock bracket 4, the head rest body 5, and a lock mechanism. The lock mechanism includes: a plurality of locking holes 20... that are juxtaposed long the rotational direction of the head rest body 5; a pin through-hole 21 that is formed in a position to pass over the plurality of locking holes 20...; a lock member 22 that includes a lock pin part 22a, a shaft part 22b and a connection part 22c; and an urging member 23 that urges the connection part 22c of the lock member 22 in a direction in which the lock pin part 22a is inserted into the pin through-hole 21 and the plurality of locking holes 20... Thus, the stability of the operation for turning the head rest body in the longitudinal direction can be enhanced.
Patent JP-2012205424-A (JP)
Title: Tip tool connector
Inventor: YAMASU HIROSHI
IPC: B25F1/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a tip tool connector which makes attachment and detachment of a tip tool speedy and also improves reliability.SOLUTION: The tip tool connector includes: a coupling cylindrical part 42 which includes an outer peripheral surface 42a that coupling parts 81 of various tip tools 100 can be fitted to and a connection part 41c connected to an operation rod side on the other axial side, and has a through hole 42e for locking formed between the outer peripheral surface and an inner peripheral surface 42d; a locking mechanism part 44 which includes a fixed projection part capable of entering a first engagement hole of a tip tool on the outer peripheral surface of the coupling cylindrical part and a movable projection part 44a capable of protruding radially outward through the through hole for locking by energizing means 44d, and locks axial movements of a coupling part of the tip tool and the coupling cylindrical part as the movable projection part engages a second engagement hole of the tip tool while the couling part of the tip tool and the coupling cylindrical part are completely fitted; and an unlocking part 45 which interlocks with the locking mechanism part and disengage the movable projection from the second engagement hole 81c by moving the movable projection part radially inward.
Patent JP-2012201307-A (JP)
Title: Operating device for in-vehicle equipment of automobile
Inventor: KAKINUMA ATSUKI
IPC: B60R1/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent an unintended operation command from being output by having a mark concealed by a driver's arm or head except his/her hand and fingers.SOLUTION: An imaging means CA takes images of the marks M1-M7 in a vehicle interior and the driver's hand H, and a determination means C1 determines that the marks M1-M7 are concealed by the driver's hand H, on the basis of imaging data output from the imaging means Ca. In this case, an operation command means C2 outputs the operation command to in-vehicle equipment. When the determination means C1 determines that an auxiliary mark Ma, which cannot be concealed in a normal situation, is concealed because the driver's posture and a position of his/her hand H are not normal, the operation command means C2 does not output the operation command by estimating that the marks M1-M7 are not normally concealed. This can prevent the output of the operation command that is not intended by the driver.
Patent JP-2012202384-A (JP)
Title: Apparatus for detecting abnormality of inter-cylinder air-fuel ratio variation of multi-cylinder internal combustion engine
Inventor: KITANO SHOTA
IPC: F02D41/04
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To maximally prevent deterioration in exhaust emission caused by the execution of abnormality detection.SOLUTION: An apparatus for detecting an abnormality of an inter-cylinder air-fuel ratio variation of a multi-cylinder internal combustion engine increases the fuel injection quantity of a prescribed target cylinder and detects an abnormality of an inter-cylinder air-fuel ratio variation on the basis of at least a change in the rotation of the target cylinder after an increase in fuel injection quantity. The increase in the fuel injection quantity is executed during the execution of prescribed rich control. The increase in the fuel injection quantity is executed by utilizing the timing of the rich control. Therefore, it is possible to maximally prevent the deterioration in exhaust emission caused by the execution of abnormality detection.
Patent JP-2012200547-A (JP)
Title: Pachinko machine
Inventor: MASUDA TOMOHIRO
IPC: A63F7/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine for performing an attractive suggestive performance of a latent probability variable state.SOLUTION: In the Pachinko machine, jackpot patterns (No.1 to 31), which are prescribed by a jackpot type (probability variable or regular), the number of jackpot rounds (the number of substantial rounds), and the number of time-shortening times (supported times by an electric tulip), are correlated with a plurality of special symbols, respectively. Out of the jackpot patterns, a group having jackpot rounds of Ra (5) times includes a pattern having time-shortening times of Na (10) times and a pattern having time-shortening times of Nb (20) times, and contrarily, a group having jackpot rounds of Rb (8) times includes a pattern having time-shortening times of Nb (20) times and excludes a pattern having time-shortening times of Na (10) times.
Patent JP-2011206768-A (JP)
Title: Chemical compound for removal of carbon dioxide from gases
Inventor: JI LEI
IPC: C01B32/50
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for utilizing an amine-based absorption compound for capturing COof flue gas or combustion gas.SOLUTION: There is provided a method for capturing CO, wherein COis delivered from a wet or dry flue gas scrubber to an absorber, and the amine-based absorption compound is introduced in an aqueous solution to the absorber, which is located downstream of the wet or dry flue gas scrubber. In the method, the CO-laden amine-based absorption compound is then subjected to a regeneration step to regenerate the CO-laden amine-based absorption compound and strip out absorbed CO. In addition, energy is supplied to a stripper through a reboiler to accomplish the regeneration step.
Patent JP-2012209694-A (JP)
Title: Clamp circuit, semiconductor device, signal processing system, and signal clamp method
Inventor: KAI TATATSUGU
IPC: H04N5/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten a charging time required for charging a clamp capacitance without reducing the clamp capacitance and without increasing a clamp current required for the charging.SOLUTION: In a synchronization time period, a comparator X2 of a second control circuit 36 outputs a H-level control signal to a control node N7, and thereby, a switching element SW3 is turned on, a power source potential Vdd and a capacitance C2 are connected to each other, charging of the capacitance C2 is performed, and a switching element SW2 is turned on. In a burst signal time period and a video signal time period, the control node N7 becomes at a L-level, and thereby, the switching element SW3 is turned off, the power source potential Vdd and the capacitance C2 are disconnected with each other, electric charge of both ends of the capacitance C2 is discharged, the switching element SW2 holds the on state during a time period until a voltage V(N5) of a control node N5 becomes less than a threshold voltage Vt of the switching element SW2, a current is supplied from a current source I1 to a node N2, and an input capacitance C1 is charged.
Patent JP-2012209713-A (JP)
Title: Image reader
Inventor: AOYAMA KOJI
IPC: H04N1/387
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal state of a light source drive part during reading of an image.SOLUTION: An image reader 1 comprises: an image reading part 24 having light sources 31 and 41 and a light-receiving part 32 which receives light; a light emission control part 11 which outputs a current setting signal SG3; a light source drive part 16 which feeds a driving current corresponding to the current setting signal to the light sources to emit light; a current detection part 54 which detects the current value of the driving current I; a reading control part 11 which during the light emission by the light sources, controls the image reading part to read an image of a document M line by line along a main scanning direction; and an abnormality determination part 11 which if a current value detected by a current detection part during the reading is different from the reference value, determines that the light source drive part is in a first abnormal state.
Patent JP-2012207737-A (JP)
Title: Worm reduction gear and electric power steering apparatus
Inventor: ORITO ICHIKATSU
IPC: F16H57/04
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a worm reduction gear and an electric power steering apparatus capable of preventing lubrication failure for a long period of time by supplying grease to a meshing part between a worm and a worm wheel.SOLUTION: In this worm reduction gear 14 including: a housing 11; a worm 20 supported by the housing 11 via a bearing; and a worm wheel 21 meshing with the worm 21, wherein a meshing part A between the worm 20 and the worm wheel 21 is lubricated by grease charged in the housing 11. A first pulley 61 is provided coaxially with a rotary shaft of the worm wheel 21, adjacent to an upper end surface of the worm wheel 21. A second pulley 62 rotatably supported about a shaft parallel to the rotary shaft is provided at an outer side in the radial direction of a teeth of the worm wheel 21. The first pulley 61 and the second pulley 62 are connected via a belt. The belt 60 is disposed via little clearance with the housing 11.
Patent JP-2012206434-A (JP)
Title: Thermal head and thermal printer using the same
Inventor: NAGAI TOMOYUKI
IPC: B41J2/335
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a flood of imitations by more surely preventing an imitation of a thermal head.SOLUTION: A PLD 70 mounted on a circuit board 40 of the thermal head 10 reads an on/off state of a jumper circuit formed on the circuit board 40, generates a code based on the read on/off state, and stores and holds it in a memory. Only when the generated code is authenticated as a normal code, input from the outside is supplied to a driver IC 42 for controlling heat generation of a heating board 20 of the thermal head 10.
Patent JP-2012211968-A (JP)
Title: Colored composition for color filter, and color filter
Inventor: MIZUSHIMA KATSUHIKO
IPC: G03F7/004
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition for color filter with excellent storage stability, and a color filter generating no foreign substance in a coating film and having strong adhesiveness with a transparent substrate such as glass.SOLUTION: A colored composition for color filter contains a colorant (A), a binder resin (B), a monomer (C), and an organic solvent (D), in which the colorant (A) contains a salt-forming compound (A1) obtained by reaction of a resin (a1) having a cationic group in a side chain and an anionic dye (a2) and the monomer (C) contains a polyfunctional monomer (C1) having an acid group.
Patent JP-2012215930-A (JP)
Title: Electronic advertisement distribution system
Inventor: OKAMOTO TAKUAKI
IPC: G06Q30/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic advertisement distribution system for distributing electronic advertisements which a user is able to register as a social bookmark without taking up his or her time.SOLUTION: An electronic advertisement distribution system 10 includes: an electronic advertisement storage part 11 for storing a plurality of electronic advertisements; a search keyword storage part 12 for storing a search keyword searched by a user; a keyword comparison part 13 for comparing the search keyword with the electronic advertisements; an electronic advertisement extraction part 14 for extracting the electronic advertisements which match the search keyword; an electronic advertisement distribution part 15 for distributing the electronic advertisements extracted by the electronic advertisement extraction part 14 to the user; a social bookmark registration part 16 for registering the electronic advertisements selected by the user as a social bookmark; a social bookmark distribution part 17 for distributing the electronic advertisements registered as the social bookmark to the other users; and a temporary page creation part 18 for creating the temporary page of the electronic advertisements registered as the social bookmark.
Patent JP-2012216582-A (JP)
Title: Etching method for silicon-containing material
Inventor: KUNUGI SHUNSUKE
IPC: H01L21/3065
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently etch a silicon-containing material even when a material to be treated is contaminated by an organic substance.SOLUTION: This etching method comprises the steps of: introducing a source gas to plasma space 23 having a pressure close to an atmospheric pressure to generate an etching gas (generation step); and bringing the etching gas into contact with a material 90 to be treated having a temperature of 10°C-50°C (etching reaction step). The source gas contains a fluorine-containing component, water (HO), nitrogen (N), oxygen (O) and a carrier gas. A ratio of the total volume flow (A) of nitrogen, oxygen and the carrier gas to the volume flow (B) of the fluorine-containing component in the source gas is (A):(B)=97:3-60:40. The total volume flow of nitrogen and oxygen in the source gas is half or less of the total volume flow of nitrogen, oxygen and the carrier gas. A ratio of the volume flow of nitrogen to oxygen is N:O=1:4-4:1.
Patent JP-2012213870-A (JP)
Title: Printer
Inventor: OMIYA TAKASHI
IPC: B41J29/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To sort a sheet to be discharged, without depending on a mechanism changing the discharge position of the sheet.SOLUTION: The sheet 11 is discharged onto a tray 15 which is determined that a set value is different between a print job executed just before (a final job in which the sheet 11 is finally discharged onto the tray 15) and a target job, so that a user can recognize the sheet 11 after being printed based on the difference of the set value between both print jobs. Accordingly, the sheet 11 in each print job can be sorted without depending on the mechanism, etc. changing the discharge position of the sheet 11.
Patent JP-2012215653-A (JP)
Title: Filter manufacturing device and filter manufacturing method
Inventor: KAWABATA MOTOYOSHI
IPC: B05C11/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a filter without tilting an ink jet head.SOLUTION: A filter manufacturing device 1 which manufactures, by inkjet printing, filters periodically arrayed in a conveyance direction of a base material 91 and a direction perpendicular to the conveyance direction includes: a print cell setting part 35 which sets a print cell Pc having the same number of dot areas in a direction perpendicular to a conveyance direction of printed matter based upon a predetermined filter pitch and head resolution; a deviation quantity calculation part 36 which calculates a quantity of deviation between a filter pitch Fpx and the print cell Pc in the direction perpendicular to the conveyance direction of the base material 91; a deviation quantity determination part 37 which determines whether a deviation quantity in the print cell Pc exceeds a unit dot area; and a print cell complementary part 38 which complements a deviation quantity exceeding the unit dot area in the print cell by adjusting the number of dot areas included in the print cell Pc.
Patent JP-2012216943-A (JP)
Title: Network community structure detection device and method
Inventor: MOGI SHINJI
IPC: H04L12/56
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a community structure detection device and method capable of efficiently detecting an appropriate community with a smaller amount of calculation than an existing algorithm.SOLUTION: The community structure detection device executes a visit by SAW using a plurality of nodes as start nodes, and stores the number of visits to each node in a visit count table in association with each start node. Next, based on the number of node visits stored in the visit count table, the community structure detection device calculates the degree of importance of each node, and by successively removing nodes in descending order of degree of importance calculated, determines whether or not a network has been divided into a plurality of sub-networks. Then, the community structure detection device repeats node removal and determination on division. If it is determined that division into networks has taken place, the community structure detection device detects a network directly linking the removed nodes with sub-networks as a community.
Patent JP-2011244432-A (JP)
Title: Optical fiber radio communications system
Inventor: IKEDA KENSUKE
IPC: H04B10/2507
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To allow transmission of a signal in MIMO method which is transmitted/received between a slave station terminal and an MIMO master station with less number of optical fiber circuits by subordinate modulation using less number of light sources than the number of antennas, for each uplink and downlink, between the master station in which an MIMO transmission/reception device is installed and an antenna station.SOLUTION: At the time of signal transmission, such combination is continuously performed as includes that optical intensity modulation is applied to optical carrier waves emitted from a light source 21 using an optical modulator 22 and that wavelength dispersion is added by a transmission side wavelength dispersion controller 23, in correspondence to each of a plurality of antenna ports 2. At the time of signal reception, the wavelength dispersion amount that is applied to the light propagated from the light source 21 on transmission side to a photodetector 36 on reception side is adjusted by adding wavelength dispersion using a reception side wavelength dispersion controller 35, so that the reception intensity of a specific signal S is made higher than the reception intensity of other signals at respective photodetectors 36.
Patent JP-2012220070-A (JP)
Title: Heating cooker
Inventor: HAMAZAKI RYUICHI
IPC: H01H36/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker that can detect that a touch sensor IC fails even if the number of touch sensor IC is one, and perform a predetermined error process.SOLUTION: A first dummy element 61 that causes a touch sensor IC4 to output a signal similar to a signal when a touch switch is touched is connected to a second dummy element 62 that causes the touch sensor IC4 to output a signal similar to a signal when the touch switch is not touched. A control part determines whether the touch sensor IC4 functions normally based on output signals corresponding to vacant ports to which the dummy elements are connected.
Patent JP-2012221271-A (JP)
Title: Object recognition system
Inventor: YAMADA TAKANORI
IPC: G08G1/08
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an object recognition system that can newly generate a sample pattern without registering all sample patterns in advance.SOLUTION: An image processing unit 9 includes a detection object selecting part 10 for selecting a detection object on the basis of a lighting state of a signal device 3, a pattern storage unit 13 for storing a sample pattern of a pedestrian, a pedestrian detector 11 for comparing a mobile body sampled from an image of a camera 4 with the sample pattern of the pattern storage unit 13 to detect the mobile body when the pedestrian is selected by the detection object selecting part 10, and a pattern generator 14 for generating a new sample pattern for the sampled mobile body when the mobile body sampled by the pedestrian detector 11 does not correspond to the sample pattern.
Patent JP-2012218625-A (JP)
Title: Fitting for vehicle and method for attaching the same
Inventor: KARIWA NAOTO
IPC: B60R13/04
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To attach a molding using a normal clip for general purpose even if the directions of a first surface part and the second surface part of the upper part of a door outer panel are largely different from each other by solving the following problem of the molding: the attaching cost is increased since the directions of the first surface part and the second surface part are different from each other, and a clip with special shape bent on the insertion tip end side must be used when the molding is attached across the first surface part and the second surface part.SOLUTION: This molding 10 is formed in an assembly so that the mounting position of a clip 20 on the lower side of the molding can be moved from the inside of a temporary mounting hole 12b into a normal mounting hole 12d by inserting the clip into a locking hole 4. Consequently, the difference between the directions of the first surface part A and the second surface part B, i.e., the difference between clip inserting directions JA, JB can be eliminated.
Patent JP-2012221360-A (JP)
Title: System capable of providing information deliverer (influencer) influential for purchasing behavior with advertisement information
Inventor: KOBAYASHI SEIGO
IPC: G06Q30/02
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To increase an advertisement effect by paying attention to purchasing behavior of users and using the mechanism.SOLUTION: A system is not based on a method for narrowing users who are advertisement delivery destinations by targeting, but based on a knowledge that an advertisement effect can increase by paying attention to purchasing behavior of users and using the mechanism. The system provides information delivery terminals that deliver content information having a large number of redelivery terminals and a large number of content acquiring terminals, with the advertisement.
Patent JP-2012222708-A (JP)
Title: Communication apparatus, communication method, and program
Inventor: KOTANI TAKUSHI
IPC: H04B10/079
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To find an exact loss amount between apparatuses.SOLUTION: A communication apparatus 1 comprises a loss amount calculation part 100, an optical module 200, a conversion part 300, a signal processing part 400, and a connector 500. The optical module 200 receives an optical signal from a partner apparatus via the connector 500, monitors a level (intensity) of the received optical signal and outputs it to the loss amount calculation part 100. In addition, the optical module 200 finds the temperature therein and finds a correction value based on the found temperature to output it to the loss amount calculation part 100. The loss amount calculation part 100 finds the loss amount between the apparatuses based on the received optical signal level and the corrected value.