baber/WOPTO huggingface dataset:
Patent JP-2010228375-A (JP)
Title: Ink supplying device
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/175
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supplying device which can prevent deterioration in a detection function resulting from the adhesion of ink to a sensor.  <P>SOLUTION: A slide member 135 and an optical sensor 126 are provided in a cartridge case 110. An ink cartridge 30 is provided with a protrusion member 76 which protrudes from a front wall 40. When the protrusion member 76 pushes and moves the slide member 135 to the side of the inserting direction 50 during a step for inserting the ink cartridge 30 into the cartridge case 110, the slide member 135 is detected by the optical sensor 126. In a state that the ink cartridge 30 is mounted at the mounting position, a control unit 90 decides whether the mounting state is acceptable or not by detecting the presence of the protrusion member 76 based on a signal from the optical sensor 126. Since the optical sensor 126 does not detect the protrusion member 76 directly, leaked ink is not carried easily to the optical sensor 126.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228395-A (JP)
Title: Thermal printer
Inventor: TAKAHASHI KATSU
IPC: B41J21/00
Filed: 2009-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which reduces the deviation of a load applied on each heating resistor to control deterioration in printing quality even if printing poor in the change of a printing content is repeated so that printing of the same printing content is repeated, and so forth, and therefore effectively prevents the heating resistor from functional damage caused by a thermal load.  <P>SOLUTION: The thermal printer 1 is arranged corresponding to each pixel constituting one line of a printing area Ar and includes a thermal head 2 having a plurality of heat resistors 3 for printing the corresponding pixel. The thermal printer 1 energizes the heat resistor 3 based on a predetermined printing requirement, so that a printing content 61 concerning the printing requirement is printed in the printing area Ar and a printing position 62 for printing the printing content 61 in the printing area Ar is changed at predetermined timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009214293-A (JP)
Title: Clamping device
Inventor: KAWAKAMI TAKAYUKI
IPC: B23Q3/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that clamp failure cannot be detected since a seating sensor detects seating from before clamping after throwing of a work when the seating sensor for detecting seating of the work through a pressurization air jet hole formed on a seating surface for seating the work.  <P>SOLUTION: The clamping device C is provided with a grip member 2; a clamp rod 3 and a fluid pressure cylinder 4, is inserted to a hole H of the work W and can grip an inner peripheral surface of the hole. In the clamping device C, a body member 1; the seating surface 18 formed on the body member 1 and seating the work; the seating sensor including a pressurization air jet hole opened to the seating surface 18; and a work mounting surface 22 formed on the grip member 2 at a position at an advancement side than the seating surface 18 so as to receive the work W when the grip member 2 is positioned at an advancement position are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010235348-A (JP)
Title: Self-heated oxidation reforming apparatus and fuel cell system
Inventor: SAITO TORU
IPC: H01M8/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive self-heated oxidation reforming apparatus which can improve reforming efficiency and has a simple structure, and a fuel cell system capable of enhancing power generation efficiency.  <P>SOLUTION: The self-heated oxidation reforming apparatus includes: a reaction tube having a reforming layer forming a reformed gas consisting essentially of hydrogen by the reforming reaction of a mixture of a raw material with water and an oxidation heat generating layer generating heat by the oxidation of the raw material or a part of the reformed gas; an oxidizing gas supply means for supplying an oxidizing gas to the oxidation heat generating layer; and a heating means for heating the inside of the reaction tube by bringing a high temperature combustion gas into contact with an outer periphery of the reaction tube. The reaction tube has an end closed and a double tube structure where an inner tube and an outer tube communicate with each other in the closed end, the oxidation heat generating layer is positioned in the inner tube, the reforming layer is positioned in a space part between the outer tube and the inner tube of the reaction tube, and the self-heated oxidation reforming apparatus is further provided with a mixture supply flow path for supplying the mixture into the inner tube of the reaction tube and a reformed gas discharge flow path for discharging the reformed gas from the space part. The fuel cell system is provided with the self-heated oxidation reforming apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238308-A (JP)
Title: Cartridge storage type hologram recording medium
Inventor: NAGASAKA YUKIKO
IPC: G11B7/24044
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in reproduced signal quality and recording capacity by suppressing stray light that occurs in a cartridge storage type hologram recording medium and performing recording and reproduction at the outermost circumferential part of the hologram recording medium.  <P>SOLUTION: Openings 23 and 24 are formed in an upper case 21 and a lower case 22 of a cartridge housing part 2 storing the hologram recording medium 4 in a freely rotatable way, the openings 23 and 24 are formed such that a distance from the rotation center O of the hologram recording medium 4 to opening end parts 23a and 24a arranged at an outer circumferential part side of the hologram recording medium 4 is longer than the shortest distance from the rotation center O to the outer circumferential part of the cartridge housing part 2, and the opening parts 23 and 24 are provided within a range that is formed by perpendiculars drawn from the rotation center O toward one side of the cartridge housing part 2 and diagonal lines of the cartridge housing part 2 going through the rotation center O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237101-A (JP)
Title: Method of inspecting ceramic honeycomb structure
Inventor: OGATA TOMOHISA
IPC: G01N29/26
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive inspection method for easily discriminating cracked articles from conforming articles even if partition walls of ceramic honeycomb structures are deformed.  <P>SOLUTION: In the method of inspecting porous ceramic honeycomb structures having a peripheral wall and a channel surrounded by the partition wall inside the peripheral wall, a first probe disposed such that a transmission side probe and a reception side probe of acoustic signals coincide with the direction of the partition wall and a second probe disposed such that the transmission side probe and the reception side probe coincide with the direction of the partition wall nearly orthogonal to the direction of the partition wall are brought into contact with the peripheral wall. Acoustic signals are received at a plurality of places in the direction of the channel of the ceramic honeycomb structures. A ratio U1=(U1<SB>max</SB>-U1<SB>min</SB>)/U1<SB>max</SB>of the maximum value U1<SB>max</SB>of reception values by the first probe to the minimum value U1<SB>min</SB>and a ratio U2=(U2<SB>max</SB>-U2<SB>min</SB>)/U2<SB>max</SB>of the maximum value U2<SB>max</SB>of reception values by the second probe to the minimum value U2<SB>min</SB>are compared with a preset value U0, thus inspecting the presence or absence of defects.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233943-A (JP)
Title: Sofa
Inventor: CHAMURA RYOSUKE
IPC: A47C17/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sofa increased in the degree of freedom in changing the form of the sofa, allowing the position change and addition of an arm member and easily carried into a room.  <P>SOLUTION: The sofa 1 comprises a bench member 2, a couch member 25, a corner member 27 and an arm member 3. The bench member 2 comprises a seat part 2a having a predetermined length, and a backrest part 2b erected along the longitudinal direction of the seat part 2a. The couch member 25 comprises a couch seat part 25a and a couch backrest part 25b provided on one side in the longitudinal direction of the couch seat part 25a, and the couch member 25 can be combined with the bench member 2. The corner member 27 comprises a rectangular corner seat part 27a and corner backrest parts 27b provided at two continuous sides of the corner seat part 27a, and the corner member 27 can be combined with at least one of the bench member 2 and couch member 25. The arm member 3 can be detachably connected to the longitudinal side part of the bench member 2 and to the couch member 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245673-A (JP)
Title: Transmitter and semiconductor integrated circuit available to the same
Inventor: MATSUI HIROAKI
IPC: H03C5/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To secure an operation margin when satisfying a standard of time mask specification in a transmission slot of time division multiple access system during RF transmission of an EDGE system.  <P>SOLUTION: A transmitter includes a digital modulator 10, ramp generator 14, digital multiplier Mult, D/A converter 15, PLL 11, and AM modulator 13. The modulator 10 generates digital amplitude R and a digital phase θ in response to transmission data. The Mult responds to a ramp control signal of the ramp generator, an output thereof is supplied to the D/A converter, and an output thereof is supplied to the AM modulator. An RF carrier signal of the PLL is transferred to the AM modulator to generate an RF transmission signal of the EDGE system. A ramp up operation of the first half of a transmission time slot increases an analog signal of the D/A converter, and a ramp down operation of the latter half decreases the analog signal. A gain of the AM modulator is controlled to a low value while transmission power is lower than a predetermined value due to ramp up/down operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009187572-A (JP)
Title: Display of selected item in visual context in algorithmic trading engine
Inventor: WAELBROECK HENRI
IPC: G06Q40/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and intuitive interface for automating complicate trading strategies, and providing real time feedback related with a market prime mover, market impact and order execution.  <P>SOLUTION: A graphical user interface is used along with an automated algorithm selection function to enable market participants to initiate automated and multi-algorithm trading strategies through a single drag and drop motion. A symbol representing a security can be dragged and dropped onto an icon representing a tactical or strategic algorithm. Other features of the graphical user interface show information such as the progress of the algorithms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246221-A (JP)
Title: Drive device
Inventor: UCHIDA KENJI
IPC: H02M3/155
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device, wherein when a motor goes out of order, while the motor is being driven rotationally, a secondary failure is prevented from occurring in a battery or an inverter.  <P>SOLUTION: When a motor MG2 goes out of order and an inverter 24 is gate-interrupted, following processings are carried out on a case-by-case basis: when a battery 26 cannot be charged, a boost converter 28 is gate-interrupted (S130, S140); when the number of revolutions Nm2 of the motor MG2 is equal to or higher than a predetermined number of revolutions Nref2, a transistor T1 (upper arm) of the boost converter 28 is turned on and a transistor T2 (lower arm) is turned off (S160, S170); and when the number of revolutions Nm2 of the motor MG2 is less than the predetermined number of revolutions Nref2, the boost converter 28 is driven at a maximum boost (S180). As a result, even if the motor MG2 goes out of order, secondary failures can be prevented from occurring in the inverter 24 or the battery 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242618-A (JP)
Title: Air intake device for internal combustion engine
Inventor: SANO AKIRA
IPC: F02B31/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently push intake air aside by preventing the diffusion of intake air leaked from the entire circumference of a valve plate even if a clearance is large.  <P>SOLUTION: The U-shaped rotary valve reciprocates in a rotating manner about a shaft 4 outside a duct 2 fixed in a block 1 and along the downstream end surface of the duct 2, thereby changing the opening area of an intake passage 12. A side plate 7 is formed by bending both rotational direction ends of a valve plate 8 of the rotary valve toward the shaft. The side plate 7 is disposed when the rotary valve is fully closed in such a way as to cover the side opening of a clearance 9 formed between the downstream end surface of the duct 2 and the valve plate 8 of the rotary valve. Therefore, intake air leaked from the entire circumference of the valve plate 8 is prevented from being diffused and the air is efficiently pushed aside even if the clearance 9 is large. Thus, the clearance 9 can be enlarged compared with a conventional art.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248657-A (JP)
Title: Trousers and method for making the same
Inventor: FURUKAWA HIRONOBU
IPC: A41D1/08
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide trousers suitable for being worn when doing sports such as golf requiring a wearer to move his (her) body with his (her) legs open.  <P>SOLUTION: The trousers are made by: making a pattern for a front body part 1 of the trousers by drawing the contour lines of a crotch-to-waist part and a crotch-to-ankle part followed by shifting, in parallel, a front fold line 11 passing through the center point of a crossover line 12 in a side direction (S direction) by 1-5 cm, shifting a side line 18 and an inner crotch line 17 with respect to their parts lower than a knee line 13, in a side direction parallel to an original side line and an original inner crotch line respectively by the same shifting amount as that for the fold line, and drawing the side line and the inner crotch line with respect to their parts upper than the knee line so as to join a side line 132 and an inner crotch line 131 each at the knee line where the side line and the inner crotch line are shifted, with an original side line 16 and an inner crotch line 15 respectively at the position of the crossover line: and making a pattern for a back body part 2 of the trousers in the same way as that for the pattern for the front body part 1. Cloth is cut in reference to the patterns of the front body part and the back body part, and sewn the cut cloths to make the trousers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009163264-A (JP)
Title: Photomask blank, photomask, and pattern transfer method using the photomask
Inventor: KUREISHI MITSUHIRO
IPC: C23C14/06
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low reflective photomask blank suitable for shortened exposure wavelength.  <P>SOLUTION: A photomask blank includes a single layer or multilayer light-shielding film 3, arranged on a translucent substrate 2 and mainly containing metals. The photomask blank is used for manufacturing a photomask which is to be subjected to exposure at a wavelength of not more than 200 nm. The photomask blank has an antireflection film 6, containing at least silicon and oxygen and/or nitrogen, on the light-shielding film 3; and the light-shielding film 3 is made of a material having etching durability, with respect to etching in the antireflection film 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010254114-A (JP)
Title: Carrying vehicle
Inventor: HOSOKAWA SEIJI
IPC: B61D3/16
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical carrying vehicle set for carrying many types of articles, which is easily stored in a small space because every loading space does not require a carriage, and an unused loading space has no carriage.  <P>SOLUTION: The carrying vehicle includes the carriage Aa traveling on a rail R, and the different plurality of loading spaces Ab and Ab' for loading the articles such as crushed stones to be carried. The loading spaces Ab and Ab' respectively have the components of attachment means C having a same structure. The attachment means C detachably attaches the carriage Aa and the loading space Ab selected from the plurality of loading spaces and mounted on the carriage Aa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257790-A (JP)
Title: Storage device with lighting
Inventor: ONO TATSUJI
IPC: A47B55/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device with lighting that makes a door grip part of a storage section visible in a dark state of night or the like without turning on a main lighting such as an indoor lighting.  <P>SOLUTION: The storage device with lighting is composed of the storage section 1 having a front opening and using the inside as a storage space 10, and a door 2 blocking the front opening in an openable/closable manner. A part or the whole of the door 2 is provided with a light guide part 3 having a light diffusion part on one or both of a front face 32 and a rear face, and emitting light incident from a side end face 31, from the front face 32. The light guide part 3 is provided to expose its side end face 31. The storage part 1 is provided with a light source 4 irradiating light toward a portion where the side end face 31 of the light guide part 3 is located in the closed state of the door 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259377-A (JP)
Title: Pet toilet
Inventor: NISHIMORI KUNI
IPC: A01K23/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet toilet that is simply operated by a comfortable position and has a simple structure.  <P>SOLUTION: The pet toilet comprises a toilet bowl 2 receiving pet dog dung and equipped with a handle 1, has a structure in which when a cover 4 is opened and raised by a pushing force, the cover 4 is closed by an empty weight and is composed of two components of the toilet bowl 2 and the cover 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009270112-A (JP)
Title: High molecular compound, membrane for fuel cell containing the fuel cell membrane-electrode conjugate, and fuel cell system containing the same
Inventor: AN SUNG-GUK
IPC: H01M8/10
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high molecular compound having both hydrophobicity and hydrophilicity, in which all of a crossover of fuel, hydrogen ion conductivity in high temperature, mechanical strength, dimensional stability, and chemical stability are enhanced, moreover, to provide a membrane for a fuel cell containing the high molecular compound-electrode conjugate, further, to provide a fuel cell system containing the membrane-electrode conjugate.  <P>SOLUTION: The high molecular compound having a specific structural formula, the membrane for fuel cell containing the high molecular compound-electrode conjugate, and the fuel cell system containing the membrane for fuel cell containing the high molecular compound-electrode conjugate are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261541-A (JP)
Title: Hydraulic actuator for vehicle
Inventor: KANO TOMOYUKI
IPC: F16H61/28
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic actuator for a vehicle which is small in a radial direction, high in responsiveness, easy to be assembled, and secured in the durability of a bush and packing.  <P>SOLUTION: An annular spacer 36R is formed, on the outer peripheral surface, with an annular groove 40R with an axial dimension (w) larger than the diameter (d) of an oil passage 34R, and formed, at the piston 16 side, with a plurality of radial grooves 46R establishing communication between the annular groove 40R and an oil chamber 32R. The annular spacer 36R is fitted between a rod cover 22R and the center 12a of a cylinder bore 12, and a piston 16 abuts on the annular spacer to determine its stroke. No moment is thereby generated to the piston 16 to obtain responsiveness and to prevent the partial wear of the packing 24R and the bush 28R while attaining a radially compact configuration and facilitating assembling with no assembling directionality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263136-A (JP)
Title: Electrode, solar cell and method for manufacturing solar cell
Inventor: ISHIKAWA NAOKI
IPC: H01L21/28
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving surface electrode for a solar cell, which maintains a high aspect ratio and improving current performance.  <P>SOLUTION: In an electrode conducted to a semiconductor substrate 11, a sintered body including silver grains 12 including grains of an average grain size of ≥10 μm at the rate of 50-80 mass% and glass frits is electrolyzed or electrolessly plated to fill gaps 14 existing in the sintered body and a plated film 13 is formed so as to cover the entire sintered body. By using a screen printing method, low-cost manufacturing of the electrode is achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262605-A (JP)
Title: Apparatus and method for processing image
Inventor: IKEDA MUTSUMI
IPC: G06T15/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for outputting a two-dimensional graphics image positioned in a three-dimensional virtual space as an image of higher quality.  <P>SOLUTION: A deformation information transformability determining unit 204 determines whether or not transformation equivalent to three-dimensional deformation information 260 can be achieved by two-dimensional Affine transformation alone. If it can, a two-dimensional bitmap generation unit 206 generates a processed two-dimensional graphics image by subjecting a two-dimensional graphics image to two-dimensional Affine transformation whereby transformation equivalent to transformation indicated by the three-dimensional deformation information 260 is achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266228-A (JP)
Title: Device for locating radio-wave emission source
Inventor: URAKAWA TOSHIHIRO
IPC: G01S5/04
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To presume and display a position of a radio-wave emission source if the radio-wave emission source is at a standstill, and to presume and display a moving route of the radio-wave emission source if the radio-wave emission source moves.  <P>SOLUTION: When it is determined by a standstill/moving determination section 3 that the radio-wave emission source ES is at a standstill, a standstill position presumption section 4 presumes that a position which is indicated by a coordinate having the highest density among histogram is a position where the radio-wave emission source ES is at a standstill. When it is determined by the standstill/moving determination section 3 that the radio-wave emission source ES moves, a moving-route presumption section 5 presumes a moving route of the radio-wave emission source ES from information on a plurality of bearing lines outputted from a bearing measuring section 1 and a presumed position and a presumed moving speed of the radio-wave emission source ES set previously.  <P>COPYRIGHT: (C)2011,JPO&INPIT