baber/WOPTO huggingface dataset:
Patent JP-2009234127-A (JP)
Title: Recorder and its manufacturing method
Inventor: CHINZEI SEIJI
IPC: B41J19/18
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder having a scale member and its manufacturing method.  <P>SOLUTION: Provided is a method of manufacturing a recorder which includes: a carriage 260 with a recording head installed therein; a carrier frame 270 guiding the carriage 260; a base frame 212 abutting on the carrier frame 270 from the side; and a scale member 310 extending across between the carriage 260 and the carrier frame 270. The method includes steps of: forming a carrier frame assembly 300 by inserting the carriage 260 into the carrier frame 270; making the carrier frame 270 temporarily hold the scale member 310; assembling the carrier frame assembly 300 to the base frame 212; and releasing at least one end of the scale member 310 from the temporary holding by the carrier frame 270, and regularly holding it to the base frame 212.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243279-A (JP)
Title: Thawing and heat retaining device of exhaust gas cleaning reducing agent
Inventor: FUNATSU TAKUYA
IPC: B01D53/94
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thawing and heat retaining device of an exhaust gas cleaning reducing agent which allows the heat melting of urea water frozen in a hose by effective thermal conduction to a hose for urea water, by taking as a heat source warm water obtained from the cooling water of various automobile engines, and by feeding the warm water in a hose for warm water coming into contact with the hose for urea water or being integrated with the hose for urea water which is cooled and solidified in the cold area.  <P>SOLUTION: The thawing and heat retaining device is composed of a reducing agent supply means B for supplying a reducing agent stored in a storage tank through a supply hose and a warm water supply means A for engine cooling water which is equipped with a warm water hose 7 for heating and thawing a cooled and solidified reducing agent staying in the supply hose port by the heat-absorbed warm water of cooling water for cooling an engine with respect to a reducing agent catalyst arranged in an automobile exhaust gas path. The supply hose 7 of the reducing agent supply means B and the warm water hose 7 of the warm water supply means A of engine cooling water are integrally juxtaposed so as to form a composite hose body X or Y.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245974-A (JP)
Title: Solid-state imaging apparatus
Inventor: KUWABARA TAKASHI
IPC: H04N5/357
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of improving charge transfer efficiency.  <P>SOLUTION: This solid-state imaging apparatus is provided with photodiodes 201, vertical charge transfer parts 202, and a horizontal charge transfer part 203. Each of the vertical charge transfer parts 202 and the horizontal charge transfer part 203 includes: a channel region 300 acting as a transfer path of signal charge; a plurality of transfer electrodes of the same layer formed side by side in a transfer direction of the signal charge on the channel region 300, and applying voltage to the channel region 300; a silicon oxide film 302 interposed between the transfer electrodes and the channel region 300; and a silicon nitride film (SiN) 306 formed between the transfer electrodes adjacent to each other and on the same layer as that of the transfer electrodes and having permittivity higher than that of the silicon oxide film 302. The thickness of the silicon oxide film 302 interposed between the silicon nitride film (SiN) 306 and the channel region 300 is smaller than that of the silicon oxide film 302 interposed between the transfer electrodes and the channel region 300.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248329-A (JP)
Title: Matted printed matter with rugged feeling and its processing method
Inventor: NAKAJIMA TADASHI
IPC: B32B27/16
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matted printed matter with rugged feeling which has no problem in conventional matting, for example, adhesive failure in a carton forming, and a failure such as ink dripping in an inkjet printing, can reduce a printing cost, and its processing method.  <P>SOLUTION: In the printing matter, a printing layer which uses an oil-based ink on at least a part of a substrate is provided, an overcoat layer is provided on the surface of the printing layer and the substrate layer by coating, a part overlapping with the printing layer of the overcoat layer is formed on a matted part having rugged feeling, and the other part is formed on a gloss matted part. In the matted printed matter, the overcoat is a crosslink layer and hardens an ionizing radiation curable resin composition. In the processing method of the matted printed matter with rugged feeling, these respective layers are provided with one step by an offset printing machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285471-A (JP)
Title: Production method of 3,3,3-trifluoropropyne
Inventor: ISHIHARA AKIRA
IPC: C07C17/25
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous production method of 3,3,3-trifluoropropyne.  <P>SOLUTION: This is a production method of 3,3,3-trifluoropropyne by reacting a base with (Z)-1-halogeno-3,3,3-trifluoropropene. With the method, 3,3,3-trifluoropropyne can be obtained in a mild condition in a good yield, and the method is industrially advantageous because waste disposal is easy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250354-A (JP)
Title: Gear device
Inventor: YAMAHANA DAIKI
IPC: F16H55/16
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear device preventing an elastic gear from being damaged when a gear is assembled and allowing the gear to be smoothly assembled.  <P>SOLUTION: The gear device includes a housing 20, a composite gear 33 rotatably supported to the housing and formed by laminating a metallic gear 41 and an elastic gear in the axial direction, and second gears (31, 32) rotatably supported to the housing and meshed with the composite gear. An inclined surface 43 inclined from the upstream side to the downstream side in the meshing direction when the elastic gear and the second gears are meshed with each other is formed at least one of the tooth sections of the elastic gear and the second gears.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247679-A (JP)
Title: Pulse wave detection method and pulse wave detector
Inventor: IHASHI TOMOHIRO
IPC: A61B5/0245
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse wave detection method and a pulse wave detector for obtaining desired pulse wave information without being influenced by a temperature condition.  <P>SOLUTION: A pulse wave detection method for receiving light that has transmitted a finger out of light emitted toward the finger by a light emitting part 11 or light reflected by the finger at a light receiving part 12, converting the received light into an electric signal, and amplifying the electric signal by an amplifying part 14 to detect a pulse wave is provided with a table 40 which measures at least either a finger temperature or ambient temperature and associates the temperature with either the amount of light emitted from the light emitting part, light reception sensitivity of the light receiving part or the amplification degree of the received electric signal. The table is prescribed so that the lower the temperature is, the larger a light emitting amount becomes and the higher the light reception sensitivity and the amplification degree become. One of the light emitting amount, light reception sensitivity, or the amplification degree corresponding to the temperature is adopted with reference to the table to detect the pulse wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228334-A (JP)
Title: Manufacturing method for crystal vibrator and crystal unit
Inventor: KAWASHIMA HIROFUMI
IPC: H01L41/22
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a tuning fork shaped bent crystal vibrator and a crystal unit thereof for solving problems that the tuning fork shaped bent crystal vibrator has a frequency depending on width and length of a tuning fork arm, and, with an equivalent processing accuracy, reducing the vibrator in size increases variations in frequency relative to a reference frequency due to manufacturing.  <P>SOLUTION: A tuning fork shaped bent crystal vibrator has a reference frequency ranging from 10 kHz to 200 kHz. Grooves are formed on upper and lower faces of a tuning fork arm, electrodes are formed in the grooves and on lateral sides facing the grooves, and the grooves are formed after formation of the tuning fork arm, thereby reducing variations in frequency relative to the reference frequency during manufacturing. Moreover, the frequency is adjusted after the formation of the electrodes on the tuning fork arm, thereby reducing adjusting quantity of frequency, and realizing the tuning fork shaped bent crystal vibrator extremely reduced in size with small frequency deviation. Furthermore, a crystal unit including a tuning fork shaped bent crystal vibrator and a casing with a lid for packaging the vibrator therein, thereby, at the same time, realizing the crystal unit extremely reduced in size with small frequency deviation relative to the reference frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009254546-A (JP)
Title: Game machine
Inventor: MAEDA TAKASHI
IPC: A63F7/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a simple structure, which increases excitement and enjoyment of a game by emitting light by effectively utilizing a passage forming member necessary for a game machine without using special members.  <P>SOLUTION: The game machine includes a game board 10 and the passage forming member 20 provided on the back of the game board 10 for guiding game balls from ball passing parts 11 to the downstream side through a ball passage 26. Transparent or semitransparent translucency parts 20a are provided on the passage-forming member 20 at least in positions corresponding to the back of the ball passing parts 11. Light from an electric component including a light-emitting body can be seen from the front of the game board 10 through each translucency part 20a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009029777-A (JP)
Title: Allyl-substituted nadiimide compound, liquid crystal-aligning agent, liquid crystal-aligning membrane and liquid crystal-displaying element
Inventor: KONDO FUMINAO
IPC: G02F1/1337
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal-aligning agent for a liquid crystal-displaying element being improved in electric voltage-holding rate and a long term reliability, by solving problems such that when the electric voltage-holding rate which is an important characteristics required for a liquid crystal-aligning membrane to improve the displaying quality of the liquid crystal-displaying element is low, the electric voltage impressed on the liquid crystal during its frame period becomes low, as a result, the brightness decreases and may cause a trouble in a normal gradation expression, even if the initial alignment is good, the alignment after the high temperature acceleration test becomes poor, there are cases having difficulty to maintain normal displaying quality, and as a trial of solving these problems, recently several methods are proposed, but in conventional liquid crystal-aligning compounds (varnish) consisting mainly of a polyamic acid, the above problems can not be sufficiently solved yet.  <P>SOLUTION: This liquid crystal-aligning agent comprises a nadiimide compound expressed by formula (A) [wherein, Q is a divalent group having a ≥3C side chain group].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262651-A (JP)
Title: Electric power steering device
Inventor: EBARA SHIGEKI
IPC: B62D119/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress uncontrollable wheel caused by torque steering, etc., in an electric power steering device.  <P>SOLUTION: The electric power steering device 1, comprising a motor 9 for generating assist steering force and a driving circuit 22 for driving the motor by predetermined target current, is equipped with: a base current calculation part 31 for setting base current Ia which is a base of the target current based on at least steering torque; a damper compensation current calculation part 33 for setting damper compensation current Ic for compensating the base current based on at least rotation speed of the motor; and a gain setting part 34 for setting assist gain Ga to the base current and damping gain Gb to the damper compensation current when a vehicle is accelerating or decelerating. The gain setting part is composed to increase only either the assist gain or the damping gain according to the vehicle speed, and can suitably set the target current of the motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266456-A (JP)
Title: Hinge structure, and hinge structure of terminal cap
Inventor: FUJII MANABU
IPC: H01R4/70
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure wherein an opening part can be opened and closed even if there is no sufficient space in front of the opening part, and to provide the hinge structure of a terminal cap.  <P>SOLUTION: This hinge structure 5 has a bendable thin plate-like hinge 11 and a thickly formed rigid part 12 continuous with the hinge 11. The hinge 11 is composed of a plurality of hinge rows 11a-11c. The rigid part 12 is also composed of a plurality of rigid part rows 12a-12b. The number of the hinge rows 11a-11c is set more than the number of the number of the rigid part rows 12a-12b by one. The hinge rows 11a-11c are arranged so as to interpose the rigid part rows 12a-12b between them. The hinge rows 11a-11c and the rigid part rows 12a-12b are arranged in parallel with each other and in parallel with the external surface of the left sidewall 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267654-A (JP)
Title: Image forming apparatus
Inventor: MORISHITA MINE
IPC: G06F3/12
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus accumulating diagnostic data sufficient for analyzing a failure without being restricted by memory capacity on the main body side.  <P>SOLUTION: The image forming apparatus is characterized by being provided with: a storage means for storing information; a diagnostic means for diagnosing an abnormality to create diagnostic information; a writing means for writing the diagnostic information created by the diagnostic means in an RFID on paper; a reading means for reading the diagnostic information written by the writing means; a decision means for deciding whether there is the abnormality from the diagnostic information read by the reading means; and a notification means for advising a result by the decision means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264221-A (JP)
Title: ENGINE NOx EMISSION AMOUNT CALCULATING DEVICE
Inventor: MURATA MINEHIRO
IPC: F02M25/07
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine NOx emission amount calculating device can accurately calculate NOx emission amount by suppressing influence caused by variation in characteristics of a supercharger and secular change.  <P>SOLUTION: A basic emission amount calculating part 64 reads out and outputs a basic NOx emission amount QNb corresponding to a fuel injection amount (q) and an engine speed Ne from NOx emission amount map. A pressure deviation calculating part 66 previously stores a reference boost pressure Pbase which is a boost pressure obtained in a reference operation point set in advance when the NOx emission amount map is set, and calculates a pressure deviation ΔP between an actual boost pressure P when an engine 1 is operated in the reference operation point and the reference boost pressure Pbase. A correction factor calculating part 68 reads out and outputs a correction factor K corresponding to the pressure deviation ΔP from a correction factor map, and a correction calculating part 70 calculates NOx emission amount QNc as an actual NOx emission amount from the engine 1 by multiplying the basic NOx emission amount QNb by the correction factor K.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277722-A (JP)
Title: Solid state imaging device, and method of manufacturing the same
Inventor: TANAKA SHOJI
IPC: H04N5/374
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure suppressing the generation of a dark current around a photodiode region, and preventing a threshold voltage from rising by suppressing narrow channel effects, in a solid state imaging device.  <P>SOLUTION: A semiconductor device includes a trench isolation region 19 in a p-type region 10a, a n-type region 21 in a photodiode region 31, a floating diffusion region 37, a transfer transistor having a gate electrode 25 formed so that its both ends overlap part of the n-type region 21 and part of the floating diffusion region 37, and inactive layers 17A and 17B formed on the bottom portion and sidewall of the trench isolation region 19. Impurity concentration of a region located under the gate electrode 25 in the inactive layer 17B is lower than that of a region other than a region located under the gate electrode 25 in the inactive layer 17A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278390-A (JP)
Title: Image compression apparatus and program
Inventor: HAYASHI SHINJI
IPC: H04N19/63
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance image quality while maintaining a code amount of compressed data to be obtained when compression is performed with a set compression rate by effectively using a code amount which is not used.  <P>SOLUTION: Each tile is compressed with a plurality of compression rates including the set compression rate, and code amount difference obtained by subtracting a target code amount which is a theoretical code amount of compressed data to be obtained when image data is compressed with the set compression rate from the total code amount obtained by integrating the code amounts of the tiles compressed with the set compression rate is used for making a compression rate of the tile whose degree of effect is high into a lower compression rate by one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278784-A (JP)
Title: Squirrel-cage rotor, and manufacturing method and manufacturing apparatus thereof
Inventor: YAMADA TOYONOBU
IPC: H02K1/18
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squirrel-cage rotor which is improved in characteristics during starting and in efficiency during operation, and to provide a manufacturing method and a manufacturing apparatus thereof.  <P>SOLUTION: In a rotor 1, outer peripheral conductors 7 having a large electric resistance are stored in outer peripheral slots 6 wherein a large current is caused to flow during starting, and the outer peripheral slots 6 are provided with a skew angle. On the other hand, inner peripheral conductors 9 having an electric resistance smaller than that of the outer peripheral conductors 7 are stored in inner peripheral slots 8 wherein a large current is caused to flow during operation, and the inner peripheral slots 8 are not provided with a skew angle. In core materials 5 which constitute the rotor 1, the outer peripheral slots 6, the inner peripheral slots 8, and slits 10 are formed in separate processes. A processing accuracy is improved by using a manufacturing apparatus 20 which defines the engagement position of an upper mold 21 and a lower mold 22 by at least two position defining sections 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283156-A (JP)
Title: Transmission electron microscope
Inventor: MOTOKI SOHEI
IPC: H01J37/26
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission electron microscope with a function to select an optimal optical condition based on an observation magnification ratio and make an automatic adjustment when acquiring consecutive inclined images for building up 3-dimensional images.  <P>SOLUTION: A short-focused objective lens (OL) is to be used for a high-magnification image observation and a long-focused objective mini-lens (OM) for a low-magnification image observation. By calculating a spherical aberration factor (Cs) of a first-stage image-forming-family lens required under a predetermined acceleration voltage and the observation magnification ratio, a determination is made whether it is in the scope of the objective mini-lens or not; if within the scope, a big depth of field is to be obtained using the objective mini-lens, and if out of scope, a high-resolution image is to be obtained using the short-focused objective lens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294444-A (JP)
Title: Semiconductor chip and production process of semiconductor chip
Inventor: MEIER BERND
IPC: H01S5/323
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip improved in the electrical properties.  <P>SOLUTION: The semiconductor chip comprises a p-doped region, including a clad layer and a contact layer; a first interlayer and a second interlayer formed between the clad layer and the contact layer, wherein the concentration y of a first material component in the first and second interlayers changes as the bandgap in the first interlayer and the second interlayer changes, in the region located in between the bandgap of the clad layer and the bandgap of the contact layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281028-A (JP)
Title: Door opening-closing mechanism
Inventor: UCHIGATA TOSHIAKI
IPC: E05B83/40
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening-closing mechanism for a vehicle capable of preventing a door from being kept closed by a child lock function even in a vehicle in which a door latch is released by an actuator by detecting an operation to a door handle by a detector.  <P>SOLUTION: In this door opening-closing mechanism, an operating section capable of releasing the child lock state of a child lock mechanism from the inside of a cabin is provided to the inside of the door, and a lid member is removably provided to the inside of the cabin in such a manner as to face the operating section. Consequently, even if the actuator of an outer door handle is not operated in a child lock state, the door can be opened by releasing the child lock state and operating an inner door handle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284321-A (JP)
Title: Image reading apparatus
Inventor: MURAKAMI AYUMI
IPC: H04N1/107
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To relax a warp accuracy and a dimensional accuracy of a frame of an optical rail of a paper ejection leader for a positional adjustment of a platen glass plate of the frame to the optical rail of the reader.  <P>SOLUTION: The scanning is conducted with a first mirror unit 701 and a second mirror unit 709 struck to the surface opposed to the manuscript surface on the platen glass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008220990-A (JP)
Title: Bioactive materials for aneurysm treatment
Inventor: LEE ELAINE
IPC: A61K9/08
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method and composition for promoting a rapid ingrowth of densely combined tissues in aneurysm.  <P>SOLUTION: A composition for the treatment of vascular occlusion comprises: a vascular occlusion member; a balloon coated with fibrin, polyethyleneglycol derivative, gelatin granular agent coated with thrombin, and iron microsphere; trace metals; and a material chosen from a group of clot stablizing molecules or their combination.  <P>COPYRIGHT: (C)2008,JPO&INPIT