baber/WOPTO huggingface dataset:
Patent JP-2012210371-A (JP)
Title: Merchandise display shelf
Inventor: FUKANO TATSUSHI
IPC: A47F5/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise display shelf in which a display plate is prevented from being easily detached from the front side of an opening formed in a front surface of the shelf, while facilitating detachment and attachment of the display plate.SOLUTION: The merchandise display shelf includes: a pair of right and left posts 2; a shelf 6 having a shelf board 9 on the upper surface thereof supported by both right and left posts 2, and also having a front surface board 11b in which a see-through hole 11 is bored, on the front surface thereof; a pair of upper and lower retaining members 20 provided on a rear surface of the front surface board 11b so as to form a clearance opened in opposite directions and both lateral directions; and the display plate 22 inserted from a lateral side into the clearance between the front surface board 11b and the upper and lower retaining members 20, visible from the front side via the see-through hole 19, and having a size larger than that of the see-through hole 19.
Patent JP-2011143272-A (JP)
Title: Multi-axial connection system
Inventor: HAMMER MICHAEL
IPC: A61B17/58
Filed: 2011-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for connecting a fastener element (e.g., a pedicle screw) relative to a rod for the purposes of spinal fixation.  <P>SOLUTION: The system allows multi-axial movements between the fastener element and the rod. Moreover, the system allows the angle relation between the fastener element and the rod to be held in a desired orientation. The term "rod" refers to an elongated structure. The kind of elongated structure may be solid or hollow and may have any desired cross-section (e.g., circular, oval, square, rectangular). Furthermore, the term "interference fit" refers to physical contacts between two or more components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012217994-A (JP)
Title: Steel plate rolling control method, apparatus and program
Inventor: TANAKA MASAKI
IPC: B21B37/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately obtain a learning term included in an expression for obtaining the rolling reduction position of the next path.SOLUTION: This steel plate rolling control method includes adjusting a gage meter plate thickness Hg of the path and a measured plate thickness H to a cold value or a hot value by predetermined corrections to obtain a difference between both of them, computing the learning term of the next path using a predetermined arithmetic expression based on the difference to obtain the rolling reduction position of the next path using the learning term, and carrying out rolling based on the rolling reduction position. With the use of coefficients used for the predetermined correction, plate thickness temperature distribution is obtained from the surface temperature and plate thickness of the steel plate, and a transformation start temperature is obtained from steel species. The propriety of the generation of transformation is determined for every part in the plate thickness direction, and thermal expansion coefficients is obtained for every part. A thermal expansion coefficient in the whole plate thickness direction is obtained from the thermal expansion coefficients for every part.
Patent JP-2012222953-A (JP)
Title: Electromechanical device, movable body and robot
Inventor: AMARI TAKAHIRO
IPC: H02P6/15
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To implement spark advance/lag angle control with a simple configuration.SOLUTION: An electromechanical device 10 comprises: a permanent magnet 200; electromagnetic coils 100A and 100B with a plurality of phases each of which generates torque at the electromechanical device by a mutual action to the permanent magnet; sensors 300A and 300B each of which detects a relative phase of the permanent magnet; a PWM drive circuit 600 which drives the electromagnetic coil; and a PWM drive control section 500 that generates and controls a PWM driving signal for each phase using an output signal from the sensor. The PWM drive control section includes a computing unit 530 which is based on the addition theorem of a trigonometric function and generates a PWM driving signal with a spark advance or a lag angle independently for each phase, using the computing unit.
Patent JP-2012219066-A (JP)
Title: Method of manufacturing tetrahydrofuran
Inventor: UTSUNOMIYA MASARU
IPC: C07D307/08
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing tetrahydrofuran (THF) which reduces reduction of a reaction speed and the amount of solid by-products to be generated, can obtain stably high productivity and is advantageous industrially, regarding the method of manufacturing THF from 1,4-butanediol using an acid catalyst.SOLUTION: The method of manufacturing THF is characterized in that, when producing THF by supplying 1,4-butanediol of a raw material to a reaction tank and performing cyclodehydration reaction in the presence of sulfonic acid, a gas containing THF and water in the reaction tank is introduced into a heat exchanger and while supplying a part of a condensate obtained from an outlet of the heat exchanger to a gas phase part of the reaction tank, the remaining condensate is extracted to the outside of the reaction tank.
Patent JP-2012228009-A (JP)
Title: Inverter controller
Inventor: FUKUDA MITSUHIRO
IPC: D06F33/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: When avoidance of malfunction of other functions caused by total function stop due to power shutdown of the whole apparatus and unsafe operation at runaway caused by microcomputer control is implemented with the same configuration comprised of AC power supply and/or DC power supply against temperature protector operation for temperature abnormality protection of a brushless DC motor, a circuit configuration becomes larger.SOLUTION: A temperature protector 104 mounted on the outer periphery of a winding of a brushless DC motor 102 is configured so that only a power supply of an inverter module 103 is directly shut down, thereby stop of a safety function and other function control with a microcomputer 105 can be implemented with an AC power supply and/or a DC power supply and the same circuit configuration to achieve high versatility of the circuit configuration.
Patent JP-2012225232-A (JP)
Title: Control device of internal combustion engine
Inventor: NAKAJIMA KENJI
IPC: F02B37/18
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce pumping loss caused by high back pressure according to exhaust pulsation.SOLUTION: In an internal combustion engine 0 including an exhaust turbo supercharger 5, a period is provided for opening an electric waste gate valve 44 according to a peak of pulsation of pressure in an exhaust passage 4 or timing in the vicinity of a bottom dead point in expansion stroke. Namely, a bypass valve is opened according to the peak of exhaust pulsation to discharge a part of exhaust gas by bypassing the exhaust gas to a turbine via a bypass passage and accelerate back pressure drops. Accordingly, pumping loss can be reduced to improve fuel economy.
Patent JP-2012224765-A (JP)
Title: Composition for thermally conductive sheet
Inventor: KOMATSU SATOSHI
IPC: C08K3/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition which can produce a thermally conductive sheet which excels in flexibility, heat resistance, thermal conductivity, adhesion, and reworkability, and does not volatilize a siloxane of a low molecular weight even if heated by a given condition.SOLUTION: The composition for a thermally conductive sheet includes: (A) an acrylic rubber in which the weight-average molecular weight is 2-200 million and the content of a structural unit originating in an unsaturated nitrile monomer is 5-40 mass%; and (B) a thermally conductive filler. Protective sheets 2, 3 are laminated on both sides 4a, 4b of a thermally conductive sheet 4 comprising curing the composition, and a sheet laminate 1 convenient for storage can be made.
Patent JP-2012225301-A (JP)
Title: Actuator for driving internal combustion engine variable valve mechanism, and actuator oil injection control device
Inventor: HIOKA HIDEKAZU
IPC: F01L13/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To achieve a structure allowing oil injection for cleaning or lubrication for various structures formed on a cylinder head without specially forming an oil path at the cylinder head of an internal combustion engine.SOLUTION: A housing 8 for this actuator 2 for driving an internal combustion engine variable valve mechanism is provided with an oil injection hole 34 injecting oil supplied inside to a position sensor 32 provided outside the housing 8. Accordingly, oil injection for cleaning is allowed for the position sensor 32 without specially forming an oil path. Oil pressure boosting for oil injection may be generated by moving a ring-shaped stopper 18e to an abutment surface 8e side at a predetermined speed in an axial direction by the driving of a sun shaft 18 during Low-end learning processing. Thus, the oil injection for cleaning is allowed for a position sensor 32 formed on the cylinder head by using the learning timing even when injection timing is not specially provided without specially forming an oil path at the cylinder head.
Patent JP-2012230999-A (JP)
Title: Semiconductor laser element and method of manufacturing semiconductor laser element
Inventor: OIKAWA MUNETOSHI
IPC: H01S5/22
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element that allows improvement of the kink characteristics without causing increase in electrical resistance and temperature resistance.SOLUTION: A semiconductor laser element of the present invention comprises: a semiconductor substrate 1; an n-type first cladding layer 2 composed of composition of (AlGa)InP; an n-type second cladding layer 3 composed of composition of (AlGa)InP and in which x is smaller by 0.05 or more than z; a first guide layer 4 composed of composition of (AlGa)InP and in which u is smaller by 0.5 or more than z; an active layer 5 composed of a group III-V compound semiconductor; a second guide layer 6 composed of composition of (AlGa)InP; a p-type third cladding layer 7 composed of composition of (AlGa)InP; a p-type etching stop layer 8 composed of the group III-V compound semiconductor; and a p-type fourth cladding layer 9 composed of composition of (AlGa)InP and forming a ridge 12.
Patent JP-2012230241-A (JP)
Title: Information presentation device, display device, information presentation method and information presentation program
Inventor: KIHARA TAMIO
IPC: G09G5/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To make one information display conspicuous when there are a plurality of displays in the vicinity of each other.SOLUTION: An information presentation device 1 comprises: reproduction order determination means 12 for determining the order of content reproduction on a plurality of display devices 2 installed in vicinity of each other; and reproduction control means 13 for identifying a display device 2 to reproduce its content among the plurality of display devices 2 according to the order of reproduction, transmitting a reproduction instruction to cause the specified display device 2 to reproduce its content, transmitting a stop instruction to cause the other display devices 2 to stop reproduction of their contents or a silence instruction to cause them to reproduce only video of their contents, thereby making only one display device 2 reproduce its content at a time in turn.
Patent JP-2012006379-A (JP)
Title: Method for generatively manufacturing three-dimensional object with broaching element and method for generating corresponding data set
Inventor: THOMA AXEL
IPC: B29C67/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for generatively manufacturing a three-dimensional object by which removal of remaining powder in the three-dimensional object is simplified.SOLUTION: (a) Powder material 11 is applied in a layer shape onto a support 5 of a producing apparatus or onto a precoated layer, (b) the powder material 11 is selectively solidified by using energy radiation 8' at a position corresponding to a cross-section of three dimensions object 3 in the layer and (c) the application and the solidification are repeated till the three-dimensional object 3 is completed. The three-dimensional object 3 has at least one cavity 13 opened in an opening 14 in the surface, the powder material 11 extends in the cavity 13 and is solidified to form a broaching member 12 which can be taken out of the cavity via the opening 14.
Patent JP-2012235632-A (JP)
Title: Power converter circuit and air conditioner
Inventor: ISHIZEKI SHINICHI
IPC: H02M7/12
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To exhibit a function of a power switch in a converter circuit without use of an electromagnetic relay.SOLUTION: A control section 300A, which controls switching of switching elements Trp, Ttp, Trn, Ttn mounted on upper and lower arms of at least two phases of a converter circuit 10A connected with a three-phase AC power supply E3 and a capacitor C and switching of an opening/closing relay 84C, controls switching of each of the switching elements Trp, Trn, Ttp, Ttn so that the opening/closing relay (84C) becomes a closing state, the upper and lower arms of one phase become a conduction state and the remaining upper and lower arms becomes a non-conduction state until an inrush current can be suppressed after starting energization to the converter circuit 10A.
Patent JP-2012236237-A (JP)
Title: Robot hand and robot
Inventor: GOTO SUMINOBU
IPC: B25J15/08
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a robot hand that has a simple structure, is controlled easily, and rapidly grasp an object with appropriate force.SOLUTION: A contact sensing finger is provided among a plurality of fingers and senses contact with the object. A base on which the plurality of fingers are provided detects resultant reaction force from the respective fingers. Under conditions of no resultant reaction force detected, the plurality of fingers are moved toward the object, and when the contact sensing finger comes into contact with the object, the driving force of the plurality of fingers is switched to the force corresponding to grasp force. In addition, when the contact sensing finger has not come into contact with the object but a resultant reaction force is detected, the driving of the plurality of fingers is halted and a position of the base is corrected in a direction where the resultant reaction force is not detected any more. As a result, the object can be grasped by the appropriate grasp force rapidly while the robot hand has the simple structure and is controlled easily.
Patent JP-2012239385-A (JP)
Title: Method for providing frozen food
Inventor: MATSUO RIKO
IPC: A23L35/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing frozen food that can easily produce various different homemade-style dishes corresponding to the preferences, ingestion restrictions, etc. of eating persons using frozen cooked rice and frozen ingredients for cooking.SOLUTION: The method for providing frozen food preserved in a frozen state and cooked in a thawed or frozen state provides the frozen cooked rice R and cooking frozen ingredients 50 mixed into the frozen rice R, separately.
Patent JP-2012241119-A (JP)
Title: Vinyl chloride resin composition for injection molding
Inventor: HIRAFUNE HIROKI
IPC: C08L27/06
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition for injection molding which has excellent thermal stability and heat resistance, avoids the occurrence of appearance defects during injection molding, exhibits excellent injection moldability, and does not contain a heavy metal stabilizer such as lead, tin or barium.SOLUTION: The vinyl chloride resin composition for injection molding comprises 100 pts.mass of a vinyl chloride resin, 0.01-10 pts.mass of (a) an organic acid calcium salt and/or an organic acid zinc salt, 0.01-10 pts.mass of (b) a hydrotalcite compound, 0.01-10 pts.mass of (c) a β-diketone compound, and 0.01-10 pts.mass of (d) a polyol mixture, wherein the component (d), i.e., the polyol mixture is a polyol mixture comprising pentaerythritol and a condensation product thereof, and when the degree of condensation of pentaerythritol is represented by n, the total content of pentaerythritol and the condensation product thereof having a value n of 1-3 is 5-40 mass% relative to the total amount of the polyol mixture.
Patent JP-2012240740-A (JP)
Title: Bag by zipper for hot water treatment, and package using the same
Inventor: ASAKURA TAKASHI
IPC: B65D33/25
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bag by zipper for hot water treatment, which has satisfactory storage properties with excellent oxygen barrier properties and steam barrier properties, can be subjected to hot water treatment such as boiling, retort treatment or steam sterilization, and can be easily fitted again even when it is opened in use.SOLUTION: The bag by zipper 1 for hot water treatment uses a laminated film composed of a transparent vapor-deposited film having a metal oxide vapor-deposited thereon and a heat sealing film, and includes a zipper 2 having a zipper tape base 11 and an openable and closable fitting portion 9, which is held by horizontal heat seal portions 6 on both sides by heat sealing. Both ends of the zipper 11 are conformed to the ends of the horizontal heat seal portions 6, and a point seal 4 is performed except the vicinity of the ends of the horizontal heat seal portions 6 on both ends which hold the zipper 2 to crush and heat-seal the fitting portion 9.
Patent JP-2012247504-A (JP)
Title: Image forming device
Inventor: FUJIMOTO IPPEI
IPC: G03G15/20
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To properly determine a failure of a fixing device in an early stage throughout the long time from the initial use.SOLUTION: The image forming device includes: a non-contact temperature sensor 75 that detects a temperature of a fixing belt; heating stop control means that stops heating of the fixing belt of a halogen heater 72 when the temperature s detected by the non-contact temperature sensor does not reach a set temperature S before predetermined failure determination time T elapses after the halogen heater 72 starts heating the fixing belt; and failure determination time changing means that changes the length of the failure determination time T according to the travel distance of the fixing belt acquired by a travel distance counter 103.
Patent JP-2012248395-A (JP)
Title: Induction heating cooker
Inventor: ASANO MASATO
IPC: H05B6/12
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To precisely control input currents including a maximum input current of an apparatus.SOLUTION: Receiving a first signal, Iin adjusting mode control means 12 causes input current control means 10 to change an input current to a first input current value I1 and stores a first detection value T1 output at that time from input current detecting means 9 in first storing means 13. Receiving a second signal during the Iin adjusting mode, the Iin adjusting mode control means 12 causes the input current control means 10 to change the input current to a second input current value I2 smaller than the first input current value I1 and stores a second detection value T2 output from the input current detecting means 9 in second storing means 14. Input current correction means 11 linearly approximates a relationship between the input current value and the detection value based on the first input current value I1, the first detection value T1, the second input current value I2 and the second detection value T2 to obtain a corrected detection value I3 and corrects the detection value to the corrected detection value I3 corresponding to a preset value. The input current control means 10 exerts control so that the corrected detection value I3 is the preset value.
Patent JP-2012249427-A (JP)
Title: Wire harness holding clip, wire harness, and wire harness manufacturing method
Inventor: ITO MASAHIRO
IPC: B60R16/02
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness holding clip which prevents an electric wire from easily jumping out after being inserted in a wire harness insertion space once.SOLUTION: A wire harness holding clip 2 is provided with an anchor protrusion 2a for fixing to a vehicle body and the like to a base, and has a wire harness holding portion 2c on an upper part of the anchor protrusion. The wire harness holding portion 2c defines a wire harness insertion space 2g, and is warped outward and deformed to open an inlet to the wire harness insertion space by being pressed with a wire harness W from an upper side. Therefore, the insertion of the wire harness into the wire harness insertion space is enabled. A pair of inwardly curved side walls 2e and 2f in which tip ends 2er and 2fr are superimposed with each other to block the inlet after the insertion of the wire harness is provided.
Patent JP-2012247030-A (JP)
Title: Wire driving device, and carrying device for substrate using the same
Inventor: SUGINUMA HISASHI
IPC: F16H19/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wire driving device capable of eliminating loosening that occurs in a wire bridged on a drive pulley and a tension pulley.SOLUTION: The wire driving device includes: a tension unit 21 having a movable body 23; a swing lever 31, which is swingably and pivotally supported by the movable body and is provided with a tension pulley rotatably in a middle part of the lever; a tension rod 37, which is disposed movably on the movable body and has a top end connected to an upper end of the swing lever; a nut 42, which compresses a compression spring 41, disposed at a rear end of the tension rod, to set a restoring force of the compression spring to be applied to the tension rod; first and second pressurizing bodies 46, 49, which transmit the force induced when the restoring force of the compression spring acts on the tension rod, to the swing lever; and a bolt 27, which positions and adjusts the movable body along a traveling direction of a wire, stretched by receiving the restoring force of the compression spring, when the wire loosens and allows the swing lever to swing responding to the loosening of the wire, and thereby, which swings the swing lever in a direction to eliminate the loosening of the wire.
Patent JP-2012253104-A (JP)
Title: Mounting structure of laminated module using interposer
Inventor: NAKAMURA HIROBUMI
IPC: H01L25/065
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a laminated module that suppresses temperature rises accompanying heat generation of semiconductor devices and causes the semiconductor devices to stably operate even though the laminated module is formed by laminating the semiconductor devices with large power consumption.SOLUTION: A laminated module 40 that includes an interposer 30, a first semiconductor device 11b and a second semiconductor device 12b and a cover 42 that covers an entire laminated module 40 are mounted on a substrate 10. An internal space 50 formed by the cover 42 and the substrate 10 is divided into an upstream side space that communicates with an inlet 43 and a downstream side space that communicates with an outlet 44 by a dam 51 disposed between the cover 42 and the substrate 10. The upstream side space and the downstream side space communicate with each other through a channel 31 of the interposer 30. The first semiconductor device 11b and the second semiconductor device 12b are cooled by a fluid L that passes through the channel 31.