baber/WOPTO huggingface dataset:
Patent JP-2012036276-A (JP)
Title: Active energy ray-curable polyester-based resin, adhesive sheet using the same, and method for producing adhesive sheet
Inventor: YOSHIE SATOMI
IPC: C09J7/02
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable polyester-based resin having easy handleability of material and excellent adhesive characteristic, capable of reducing a load on terrestrial environment, and to provide an adhesive sheet using the resin, and a method for producing the adhesive sheet.SOLUTION: In this active energy ray-curable polyester-based resin which is a reaction product of a polyester-based prepolymer A and a maleimide-based compound B having a carboxyl group, the polyester-based prepolymer A is a condensate of a diol originated in plant, a polyhydric alcohol having three or more functional groups, and dicarboxylic acid originated in plant, and the mole ratio of hydroxy groups of the diol and the polyhydric alcohol to carboxyl groups of the dicarboxylic acid (number of moles of the hydroxy groups/number of moles of the carboxyl groups) is 1.01-1.70, and the number of moles of the polyhydric alcohol is 4-28 mol to 100 mol diol.
Patent JP-2012037396-A (JP)
Title: Optical sensor
Inventor: TOKUCHI YOSHIHIRO
IPC: G02F1/13
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To certainly convert linear polarized light into circular polarized light, even when a one-quater wavelength plate generates phase deviation on emission light in an optical system of an optical sensor.SOLUTION: A vibration detecting optical sensor 1 comprises a light source 2, a polarized light beam splitter 3, an objective lens 4, a wavelength plate unit 5, and one light receiving element 6. The wavelength plate unit is composed of a one-quater wavelength plate 7, a vibration plate 8, and phase correcting element 9 which are integrated. The phase correcting element is made from a liquid crystal layer 13 put between transparent substrates. When phase deviation is generated in the emission light of the one-quater wavelength plate, voltage corresponding to action temperature is applied on the liquid crystal layer to change a retardation value, thereby converting the linear polarized light into the perfect circular polarized light. The light receiving element is disposed so as to make its optical axis x2 in parallel with and slightly shift from an optical axis x1 of reflection light, and an incident beam spot shape is projected at a position where its center c is slightly shifted from a center O of a light receiving surface 6a, so that detected light amount is increased and decreased according to the displacement of the vibration plate.
Patent JP-2012035897-A (JP)
Title: Packaging bag
Inventor: FUJITA HIROYUKI
IPC: B65D33/38
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which can take out a stored matter through a taking-out port, and close the taking-out port without using a separate cover material.SOLUTION: The packaging bag includes: a bag body 4 which is formed of a laminated film 3 formed by laminating a surface film 1 and a rear film 2 across an adhesive layer 5. For forming an opening/closing part 7 to the bag body 4, a surface side cut line 11 of a non-linear shape in a plan view is formed within the face of the surface film 1, and a rear side cut line 21 of a non-linear shape in a plan view, which is positionally shifted from the surface side cut line 11, is formed within the face of the rear film 2. The adhesive layer 5 is not provided between the layers of the surface film 1 and rear film 2 in a region 12a between the surface side cut line 11 and rear side cut line 21. A pressure-sensitive adhesive layer 6 is provided between the layers of the surface film 1 and rear film 2 in the region.
Patent JP-2012040045-A (JP)
Title: Game device, game control method, and program
Inventor: MORI SHOJI
IPC: A63F13/426
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To appropriately reflect, on a result of a game, the degree of recognition by a player, of the movement of an object displayed on a screen.SOLUTION: A display portion 301 displays a target graphic, which a player should follow, such that the target graphic moves within the screen. A detection portion 302 detects an instructed position within the screen, which is instructed by the player. A determination section 303 determines the degree at which the detected instructed position follows the display position of the target graphic, in a predetermined following period.
Patent JP-2012041967-A (JP)
Title: Linear solenoid control device
Inventor: SUGIURA MASANORI
IPC: F16H61/02
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving detection performance of hydraulic vibration of a linear solenoid.SOLUTION: There is provided a control device controlling a linear solenoid 90 which causes the position of a valve element to be displaced in accordance with an electricity supply amount and controls a pressure of fluid in accordance with the displacement. The control device includes: a current operation part which adjusts the duty ratio in the pulse width modulation method of a preset carrier frequency and, thereby, operates the electricity supply amount; an electricity supply amount measurement part which measures the electricity supply amount at a frequency higher than the carrier frequency; and a hydraulic vibration detection part which has a reference model 90r for simulating an electric current behavior of the linear solenoid, compares a simulated electricity supply amount output from the reference model 90r in accordance with an input of the duty ratio with a measured electricity supply amount measured by the electricity supply amount measurement part and detects the vibration based on the difference of electricity supply amount as a difference between the simulated electricity supply amount and the measured electricity supply amount.
Patent JP-2012041858-A (JP)
Title: Seal structure and compressor
Inventor: WATANABE YUICHIRO
IPC: F04B39/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of refrigerant from a gap between a muffler member and head member.SOLUTION: In a seal structure including a head member 50 having a discharge hole 53c for discharging compressed refrigerant and a muffler member 40 mounted in the head member is formed, the head member 50 and the muffler member 40 include a first annular abutting part 51b abutting on the muffler member 40 and a second annular abutting part 42 abutting on the first abutting part 51b, respectively. An oil sump for collecting lubricating oil L is formed at least in a part between the first abutting part 51b and second abutting part 42.
Patent JP-2012043955-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SATO SHINGO
IPC: H01L21/336
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with improved breakdown voltage, and to provide a method of manufacturing the same.SOLUTION: A semiconductor device comprises a first semiconductor region, second semiconductor regions, third semiconductor regions, fourth semiconductor regions, gate regions, gate insulating films, and electric-field relaxation regions. The first semiconductor region of a first conductive type includes a first portion and a second portion extending along a first direction. Each of the second semiconductor regions of the first conductive type includes a third portion on the first portion and a fourth portion adjacent to the second portion. Each of the third semiconductor regions of a second conductive type includes a fifth portion on the third portion and a sixth portion adjacent to the fourth portion. Each of the fourth semiconductor regions of the first conductive type is adjacent to the sixth portion on the fifth portion. Each of the gate regions is provided in a trench penetrating through the second semiconductor region, the third semiconductor region, and the fourth semiconductor region in a second direction. Each of the gate insulating films is provided between an inner wall of the trench and the gate region. Each of the electric-field relaxation regions of the second conductive type is provided between the third portion and the fifth portion and has a lower impurity concentration than the third semiconductor region.
Patent JP-2011044714-A (JP)
Title: Heat pump for high temperature environment
Inventor: CONVERSE DAVID G
IPC: H05K7/20
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, in which electronic devices and components existing inside the system are maintained at an operation temperature such that effective operation can be continued, and which has durability against extreme environmental conditions.  <P>SOLUTION: A system 20 has an outer wall 110 for demarcating an interior chamber to be cooled. An electronic device 42 is mounted within the outer wall 110 in the chamber. A thermoelectric cooler 29 has a low-temperature node 30 disposed so as to be within the chamber, and a high-temperature node 32 disposed on the outside of the outer wall 110. A fuel cell 22 provides electricity to the thermoelectric cooler 29. The fuel cell 22 is mounted on the outside of the outer wall 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041233-A (JP)
Title: Aggregate, and method for producing the aggregate
Inventor: UEDA YASUYUKI
IPC: C01G23/04
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate obtained by aggregating two or more kinds of inorganic compound particles in which at least one kind is made of titanium oxide particles.SOLUTION: It has been found that the aggregate obtained by aggregating titanium oxide particles and at least one kind of inorganic compound particles other than the titanium oxide particles is suitably producible, as one example, by a production method including: a step of drying slurry including titanate and at least one kind of inorganic compound other than the titanate and granulating the same to obtain a granulated body; and a step of firing the dried and granulated body at ≥250°C. The aggregate can be suitably used for various applications such as pigments used for coating materials, printing ink, papermaking, plastics, chemical fibers, rubber, enamels or the like, carrier materials of catalysts used for photoreceptors, toner, resin additive, photocatalyst, cosmetics, infrared reflectors, ultraviolet ray scattering agents, exhaust gas cleaning devices or the like, and battery materials, etc.
Patent JP-2012042802-A (JP)
Title: Image forming apparatus
Inventor: KAWAGUCHI YUJI
IPC: G03G15/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent image failure such as so-called raining caused when a retransferred toner after passing over a cleaning blade is charged by a charging roller and again transferred onto an intermediate transfer body.SOLUTION: The image failure is suppressed by adjusting a charging bias when a retransferred toner passes a charging position.
Patent JP-2010280902-A (JP)
Title: Process for preparing high resolution emissive array and corresponding article
Inventor: ISBERG THOMAS A
IPC: C09J5/06
Filed: 2010-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide thermal transfer elements useful for the manufacture of high resolution emissive arrays, and a process of manufacturing the same.  <P>SOLUTION: A process is described for forming an emissive or phosphor screen. The process comprises the steps of: (a) providing a thermal mass donor element comprising a substrate with a front side and a back side, with a coating of emissive material or phosphor adhered to the front side of the substrate; (b) placing the coating of emissive material or phosphor adjacent to a support layer; (c) addressing the mass donor element with coherent radiation to heat at least a portion of the coating of emissive material or phosphor to locally transfer at least some of the emissive material or phosphor to the support layer; (d) repeating step (c) a sufficient number of times to provide a coating of transferred emissive material or phosphor on the support layer in an area of at least 1 square centimeter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012049582-A (JP)
Title: Signal processing apparatus and signal processing method
Inventor: TSUKAMOTO MAKOTO
IPC: H04N1/405
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing method of suppressing, when performing error diffusion for suppression of banding arising in quantizing input data in N bits, where N is an integer, as a pixel value constituting a picture signal into data in M bits, where M is an integer and N>M, switching noise on transmission lines arising along with the error diffusion.SOLUTION: The signal processing method includes: quantizing (sub-quantizing) data in N bits prior to input to an error diffusion processing section into data in M bits; based on the data in M bits obtained from the sub-quantizing, predicting an occurrence amount of bit value inversion expected to arise caused by the error diffusion processing in the data in M bits obtained through a main quantization section which the error diffusion processing section includes; and according to the prediction result, performing control so that frequency characteristics of noise shaping in the error diffusion processing section are changed. Thereby, in response to the case that it is predicted that the occurrence amount of switching noise becomes large, an error diffusion effect can be adjusted. As a result, the switching noise arising on transmission lines can be suppressed.
Patent JP-2012050205-A (JP)
Title: Switching converter circuit
Inventor: TANAKA TOSHIMASA
IPC: H02M3/155
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a switching converter circuit capable of improving accuracy of a backflow prevention circuit.SOLUTION: A switching converter circuit comprises: first switch means connected between a first input terminal and an output terminal; second switch means and third switch means connected in cascode between a second input terminal and an output terminal; fourth switch means connected in parallel with the second switch means and the third switch means; a first comparator controlling on/off of the third switch means; a second comparator controlling on/off of the fourth switch means; and control means controlling when an output signal of the first comparator is output so that the fourth switch means turns off before the third switch means turns off.
Patent JP-2012045216-A (JP)
Title: Game machine
Inventor: TANNO TAKANORI
IPC: A63F7/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing each symbol variation game according to the sense of crisis about the end of awarding of a probability variable state.SOLUTION: The performance time of one symbol variation game and the variation interval time after the end of the symbol variation game are made to tend to be the long time when the number of times of games while the probability variable state is awarded is "31 to 64" compared to the time when the number of times of the games is "1 to 30". Thus, the time, after the symbol variation game is started until the next symbol variation game becomes startable, is made to tend to be long.
Patent JP-2012051410-A (JP)
Title: Working vehicle
Inventor: YANO NORIHIRO
IPC: B60K11/04
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To easily dispose an electric wiper in a narrow machine body space near a radiator net by compactly constituting the same.SOLUTION: A working vehicle is configured so that: a handle column 31 is erected in the rear of a hood 5, a radiator 22 and the radiator net 23 of a traveling vehicle body; an operation panel 33 is provided in an upper part of a panel hood covering the handle column; the electric wiper, which is disposed in the internal space of the panel hood, is constituted by integrally assembling a case-like wiper frame part 26a, a wiper arm 26c which is pivotally supported on the wiper frame part in such a manner as to be freely reciprocatable and swingable around an arm shaft, a wiper blade 26d which is attached to the wiper arm, a wiper motor 26e, and a transmission means which is internally mounted in the case of the wiper frame part to transmit power to the arm shaft from the wiper motor; and the wiper blade is reciprocatably and swingably brought into sliding contact with a rear side surface of the radiator net.
Patent JP-2012054695-A (JP)
Title: Structure for installing apparatus on wall surface
Inventor: MIYAMOTO SHOHEI
IPC: H05K5/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To facilitate alignment of a hole in an apparatus with a locking piece of a wall-hanging fitting for installing the apparatus on a wall using the wall-hanging fitting.SOLUTION: A wall-hanging fitting 1 comprises first locking pieces 11a for locking to an apparatus 2 on right and left sides of its upper part, and second locking pieces 11b on right and left sides of its lower part. First locking holes 21a and second locking holes 21b for receiving and holding the first locking pieces 11a and the second locking pieces 11b from a lower side are provided on a back of the apparatus 2. Guiding recessed portions 23 for guiding the first locking pieces 11a to the first locking holes 21a are formed below the first locking holes 21a. The distance between outside wall portions 23a, which are right and left end portions of the guiding recessed portions 23, is larger than the distance between tip ends of the right and left first locking pieces 11a, and the first locking pieces 11a are coupled to the first locking holes 21a across tapered surfaces 22a. When the apparatus 2 is held by the wall-hanging fitting 1, the first locking pieces 11a are aligned to the guiding recessed portions 23, and then the apparatus 2 is moved downward and the locking pieces 11 are inserted into all locking holes 21, thereby locking the apparatus to the wall-hanging fitting 1.
Patent JP-2012053252-A (JP)
Title: Optical cable bending control device
Inventor: OKUHARA TAKASHI
IPC: G02B6/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To easily cope with the variety of pull-out directions of an optical cable when controlling bending of the optical cable.SOLUTION: An optical cable bending control device includes a bending control part 22 having an annular outer peripheral surface 24, a first member 30 having a first insertion port 32 through which an optical cable is insertable, and a second member 40 having a second insertion port 42 through which the optical cable is insertable and united with the first member 30 in a state that the bending control part 22 is disposed between the first member 30 and the second member 40. The first member 30 and the second member 40 are united around a center X of the bending control part 22 in relatively posture-adjustable manner so that relative opening positions of the first insertion port 32 and the second insertion port 42 are changed around the center X of the bending control part 22.
Patent JP-2012052394-A (JP)
Title: Snow-melting device
Inventor: IKENO MASASHI
IPC: E03F5/04
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a revolutionary snow-melting device capable of exerting a nonconventional melting effect.SOLUTION: A snow-melting device comprises: a first heat exchange section 2 arranged inside a stream channel 1 where melted snow and discharged water flow therethrough; a second heat exchange section 4 arranged in a snow-melting place 3 such as a road, a pedestrian walk or a parking space where snow accumulated thereon is to be melted; and a heat pump 5 continuously connecting the first heat exchange section 2 and the second heat exchange section 4. The first heat exchange section 2 is exposed inside the stream channel 1.
Patent JP-2012057827-A (JP)
Title: Heat exchange system
Inventor: YANAGAWA YUJI
IPC: F24F5/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange system utilizing a window of a building structured by an airtight heat insulating structure so that the indoor temperature can be adjusted while suppressing an energy consumption amount.SOLUTION: A heat exchange system 10 has a first heat exchanger 20 built in a window 14 as one body, a second heat exchanger 22 provided in a room interior 16, a circulation passage 24 mutually connecting the first and second heat exchangers 20 and 22 to circulate a cooling medium, a pump 26 to circulate the cooling medium, an indoor temperature detection part 28 to detect the temperature of the room interior 16, an external temperature detection part 30 to detect the exterior temperature, and a control part 32 to control the pump 26 based on the detection results of the indoor temperature detection part 28 and the external temperature detection part 30.
Patent JP-2011077518-A (JP)
Title: Led module
Inventor: CHEN CHIN-CHUNG
IPC: F21V13/02
Filed: 2010-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED (light emitting diode) module whose distribution of emitted light satisfies actual illumination conditions.  <P>SOLUTION: The LED module has a LED having a central axis and a lens that covers the LED and includes a light incidence surface and a light exit surface. Descriptions will be given using an o-xyz three-dimension orthogonal coordinate system with the center of the LED being an origin o. An x-axis corresponds to the longitudinal direction of the lens, a y-axis corresponds to the width direction of the lens, and the central axis of the LED is located on a z-axis. The light exit surface of the lens has a central axis II in parallel to that of the LED. The central axis II is located on one side of a zox plane that is defined as a zx plane that includes the origin o. Accordingly, a light amount distributed on one side of the zox plane in the light that is emitted from the LED to be emitted from the lens is larger than that distributed on the other side of the zox plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012058015-A (JP)
Title: Particulate substance detector
Inventor: KONDO ATSUO
IPC: G01N15/06
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a particulate substance detector which has simple structure and can detect a particulate substance with high accuracy.SOLUTION: A particulate substance detector 100 includes: an element base 31 which shows the tabular shape and on one surface of which a recess 32 for performing dust collection of the particulate substance is formed; a pair of measurement electrodes 12a and 12b arranged on the bottom surface side of the recess 32 of the element base 31; and a high voltage dust collection electrode 41 arranged inside a wall 45 forming the recess 32 of the element base 31 on the one surface side rather than positions where the pair of measurement electrodes 12a and 12b are arranged. The detector detects the particulate substance to which the dust collection is performed on the side of a bottom surface 32a of the recess 32 by generating an electric field from the high voltage dust collection electrode 41 toward the pair of measurement electrodes 12a and 12b, performing the dust collection of the particulate material contained in gas for measurement flowing on the element base 31 on the side of the bottom surface 32a of the recess 32, and measuring change of electric characteristics in the pair of measurement electrodes 12a and 12b.
Patent JP-2012056862-A (JP)
Title: Novel compound, organic electroluminescent element employing the same, display device, and illuminator
Inventor: SUGISAKI TOMOKO
IPC: H01L51/50
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a copper complex that is inexpensive, is easily synthesized, and exhibits a high emission quantum yield, an organic electroluminescent element employing the same as a light-emitting dopant, a display device, and an illuminator.SOLUTION: The copper complex is represented by formula (1) [in the formula, Rto Reach may be the same or different and represent a straight chain, branched or cyclic alkyl group, or an aromatic group that may contain a substituent; R'to R'each may be the same or different and represent a hydrogen atom, a halogen atom or the like; n is an integer of 1 or 2; and X represents a halogen atom, BF, PFor the like].