baber/WOPTO huggingface dataset:
Patent JP-2009230777-A (JP)
Title: Semiconductor storage device
Inventor: MAEJIMA HIROSHI
IPC: G11C16/02
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which improves performance.  <P>SOLUTION: The semiconductor storage device comprises memory cells MT which include charge accumulation layers 104 and control gates 106 and hold data of two or more levels depending on threshold voltages, bit lines BL electrically connected to the drains of the memory cells MT, source lines SL electrically connected to the source of the memory cells MT, a detecting circuit 70 for detecting currents flowing in the source lines SL, and a sense amplifier 20 for reading out the data by sensing the currents flowing in the bit lines BL, and determines whether the sense amplifier 20 senses the same data again or not depending on the currents detected by the detecting circuit 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225985-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for reducing influences by radiant noises from a cold cathode tube.  <P>SOLUTION: A game machine is provided with a cold cathode tube light emitting member 40 comprising a cold cathode tube 41. The cold cathode tube light emitting member 40 is covered with a cover part 45. The cover part 45 has a cover body part 46 which is formed by a conductive material and grounded. The cover body part 46 forms a plurality of holes 46c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229877-A (JP)
Title: Light diffusion plate with light condensing layer
Inventor: OKU HISANORI
IPC: G02B5/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion plate with a light condensing layer capable of satisfactorily preventing a scratch and satisfactorily securing luminance in the front direction.  <P>SOLUTION: In the light diffusion plate with the light condensing layer provided with a light condensing sheet 41 and a light diffusion substrate 31 provided with, on one surface thereof, a projecting and recessed surface 34 having a plurality of protrusion parts 32 formed on the surface thereof and flattened parts 33 each having ≥5 μm length L provided between the protrusion parts adjacent to each other, the protrusion parts 32 of the projecting and recessed surface of the light diffusion substrate 31 and one surface of the light condensing sheet 41 are joined via an adhesive layer 40 to layer the light diffusion substrate 40 and the light condensing sheet 41, air layers 42 exist between the adhesive layer 40 and flattened parts 33 of the projecting and recessed surface of the light diffusion substrate 31 and a sum total contact surface area of the protrusion parts 32 and the adhesive layer 40 is set to be in the range of 1 to 25% to the surface area where the light diffusion substrate 31 and the light condensing sheet 41 are superposed on each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230554-A (JP)
Title: Drawing device and program
Inventor: NAKAMORI YUKI
IPC: G06F3/041
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing device and a program, capable of changing a drawing range.  <P>SOLUTION: The drawing device for receiving a drawing operation performed by a user with touch of a writing device onto a screen, and for displaying an image drawn by the drawing operation on the screen, acquires information of an attitude of the writing device, and corrects a relative position with respect to the user within the drawing range of the screen, based on the acquired information of the attitude of the writing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234584-A (JP)
Title: Synthetic resin container lid
Inventor: MATSUTANI HITOOMI
IPC: B65D41/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable to avoid any damage of a projecting rib of a container lid as much as possible even when a chuck (52) having a large number of locking projecting ribs (68) extending in the axial direction with the angular spacing of, for example, 2α° on a locking inner peripheral surface (66) by improving a container lid (2) in which a first area (38) having a large number of projecting ribs (42) extending in the axial direction with the angular spacing of α°, and a second area (40) having a large number of projecting ribs (44a and 44b) extending in the axial direction with the angular spacing of 2α° are alternately provided on an outer peripheral surface of a skirt wall (10).  <P>SOLUTION: In the projecting rib formed in the second area on an outer peripheral surface of a skirt wall of a container lid, the projecting amount in the radial direction of the alternately located projecting ribs (44a) is the same as that of the projecting ribs formed in the first area, while the projecting amount in the radial direction of the remaining alternately located projecting rib (44b) is slightly reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237034-A (JP)
Title: Carrier, electrophotographic developer, and image forming method
Inventor: MORIYA YOSHIHIRO
IPC: G03G9/087
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic carrier hardly causing variation of a charge amount and change of image quality caused by toner spent and/or abrasion of a carrier coating layer after long-term stirring of a developer, to provide the developer and to provide an image forming method.  <P>SOLUTION: The electrophotographic developer is a two component developer consisting of toner and the carrier. The toner includes <4 mass% amount of a releasing agent present from the surface of a toner particle to 0.3 μm depth obtained by a FTIR-ATR (total reflection absorption IR spectroscopic) method and the carrier includes the coating layer on the surface of a magnetic core material particle. The coating layer is formed by using (i) colloidal silica, a condensate of an alkoxy silane, (ii) an amino resin, (iii) an acrylic resin for reacting with the amino resin and (iv) fine particles, a content of the colloidal silica contained in the coating layer is less than 60 mass% and a ratio (h/DW) of the thickness h of the coating layer to the volume average particle diameter of the carrier is more than 0.01.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237152-A (JP)
Title: Grand-type piano
Inventor: HAGIWARA YUTAKA
IPC: G10C3/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grand-type piano which ensures a key touch feeling similar to that of a normal play mode to a player in a silent play mode, increases a distance between a hammer head and a string when releasing a jack, and thereby surely and easily performs muffling.  <P>SOLUTION: The grand-type piano includes: a jack 10 for pushing up and rotating a hammer 5 according to depression of a key 14; a hammer shank flange 1 for freely rotatably supporting a hammer shank 5a; a muffling rail 15 for stopping the hammer head 5b from striking a string by allowing the hammer shank 5a to be abutted in the silent play mode; and a driving device 30 for moving the hammer shank flange 1 in a prescribed direction wherein the height of the hammer head 5b of a key releasing state is made lower than that of the normal play mode in the silent play mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237336-A (JP)
Title: Speech recognition device and program
Inventor: IMAI TORU
IPC: G10L15/07
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device and program for achieving speech recognition of high accuracy.  <P>SOLUTION: The speech recognition device has a speaker feature converting means for converting the sound feature value of input voice to be recognized into a speaker feature value; a speaker dependent time series restricting means for selecting a speaker time series model from time series models of each speaker cluster using the speaker feature value converted from the time series of the voice to be recognized, obtained by the speaker feature converting means, and obtaining a speaker restriction sound model with restrictions unique to the speaker, placed on the mixed distribution weight of an unspecified speaker sound model; a sound score computing means for computing the sound score of each candidate word to the sound feature value of the voice to be recognized, from the speaker restriction sound model and a previously accumulated pronunciation dictionary; a language score computing means for computing the language score of each candidate word using a language model; and an optimal word string selecting means to output a word string of the maximum score as a recognition output word string out of a plurality of candidate word strings obtained by the language score computing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234201-A (JP)
Title: Image forming apparatus
Inventor: NAGAKUBO SUGURU
IPC: B41J29/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can set a menu without printing many times.  <P>SOLUTION: The image forming apparatus includes switches A to D for inputting a menu item and a set value and with a switch F for decision-printing, and when the switches A to D input the menu item and the set value and the switch F decides the input item and the set value, the decided item and set value are printed. Thereby, the number of printing frequency can be decreased, with a sharp reduction in the consumption amounts of papers and ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239209-A (JP)
Title: Flexible substrate, method of bonding flexible substrate, droplet ejection head, and image forming apparatus
Inventor: NAGASHIMA KANJI
IPC: H05K1/18
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible substrate capable of securing rigidity at connection portions of a wiring, a method of bonding a flexible substrate to the other side member, a droplet ejection head employing the flexible substrate, and an image forming apparatus employing the droplet ejection head.  <P>SOLUTION: The flexible substrate body 90 is formed with an opening 112 for partially exposing wirings 110. An enforcing film 120 is adhered to one surface of the wirings 110 including the periphery of insertion holes 106 of the substrate body 90 by a releasable adhesive member. The wirings 110 are enforced by the enforcing film member 120, so that the deformation of the wirings 110 is suppressed when insertion projection portions 104 of an electronic component 94 are inserted into insertion holes 106 of the wirings 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240419-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing an opening/closing mechanism of a variable winning device to be securely set while retained in appropriate positional relation, capable of effectively preventing a defective product, and permitting easy setting work.  <P>SOLUTION: The game machine includes the variable winning device having a variable part 46T, a movable member R1 to operate to transfer the variable part 46T, and an engagement member LS1. The movable member R1 is movably attached while urged by a spindle RW2 for returning to the initial position, and the engagement member LS1 is engaged with the movable member R1 by an energizing means LS12 and retained in an engaged posture to retain the movable member R1 at the initial position not to operate. The movable member R1 is returned to the initial position by the urging by the spindle RW2 after the operation while pushing the engagement member LS1 aside to be engaged with the engagement member LS1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240181-A (JP)
Title: Reaper harvester
Inventor: KAWASE MUNEYUKI
IPC: A01B69/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaper harvester capable of reaping standing culms while traveling the machine body by automatic steering operation and, nevertheless, enabling efficient reaping work in a good state without leaving remaining crop after reaping.  <P>SOLUTION: The reaper harvester is provided with a controlling means H to control a steering operation means 29 capable of freely changing the machine direction to move the body along a preset path in the working area based on information on the position of the machine body on the ground obtained by a ground position detecting means. When the lateral position of the machine body relative to the standing culm detected by a means 83 for detecting the position relative to the culm is deviated from the optimum reaping position during the travel of the machine along a reaping path for reaping the standing culm on the preset path, the controlling means H controls the steering operation means 29 to adjust the lateral position of the machine body to the optimum position based on the detection information of the culm position detection means 83 independent of the detection information of the ground position detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240207-A (JP)
Title: Method for easily detecting norovirus in high sensitivity
Inventor: FUKUDA SHINJI
IPC: C12Q1/68
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for specifically and easily detecting in high sensitivity norovirus existing in minute amounts in food.  <P>SOLUTION: The method comprises the following process. In order to amplify a minute amounts of norovirus gene in a food using such a detection method as to be unable to detect minute amounts of norovirus in food by NASBA method, RT-LAMP method, etc. singly, two steps of amplifying the norovirus gene are used, and different norovirus detection methods are combined with each other as to the first and the second steps. In the respective steps, reagents and primers suitable to a two-step amplification method are added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245709-A (JP)
Title: Energy storage device module
Inventor: NOMURA KAZUAKI
IPC: H01G11/78
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module of an energy storage device having a terminal connection structure that is simple and easy to be assembled without reducing energy density, which is superior in heat dissipation, safety, and reliability, and that is manufactured at low cost.  <P>SOLUTION: In the serial module of the energy storage device in which the energy storage device container also functions as an external terminal, neighboring energy storage devices are electrically connected via a conductive member to the upper lid or a wide flat surface part of its bottom container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245120-A (JP)
Title: Intersection visibility detection device
Inventor: UECHI MASAAKI
IPC: B60R21/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intersection prospect detection device capable of properly detecting intersection prospect, even when it is assumed that different types of objects come from both the left and right directions of an intersection.  <P>SOLUTION: The intersection prospect detection device is provided with an ECU for performing prospect detection processing of an intersection. When own vehicle approaches an intersection with a stop sign, the ECU calculates conflict points at which an orbit vector of own vehicle intersects virtual orbit vectors of an intersecting objects which are assumed as coming from both the left and right directions of the intersection. The conflict point is calculated, on the basis of information of types of the respective intersecting objects and information of traveling positions. Then, the ECU sets a prospect determination area of the intersection seen from vehicle, on the basis of the positions of the respective conflict points, the left and right prospect target distances and the current position of own vehicle, and calculates the prospect distance being a prospect parameter representing the quality of the prospect of the intersection from the prospect determination area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244134-A (JP)
Title: Torque sensor and its manufacturing method
Inventor: MAEHARA HIDEO
IPC: G01L3/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor, and its manufacturing method capable of sufficiently acquiring the strength of fixing magnetic collecting rings to a housing without deteriorating magnetic characteristics of the magnetic collecting rings.  <P>SOLUTION: By forming in the housing 30 a first and second grooves 31, 32 in which a first and second magnetic collecting rings 91, 92 fit, and driving a caulking tool 101 into an internal wall surface 38 of the housing 30 and deforming side edges of the first and second grooves 31, 32, caulked portions 33, 34 for fixing the first and second rings 91, 92 are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240270-A (JP)
Title: Method for producing dry wakame seaweed
Inventor: SATO YOICHI
IPC: A23L17/60
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dry Wakame seaweed having improved odor and excellent taste stability.  <P>SOLUTION: The method for producing dry Wakame seaweed includes a step of contacting Wakame seaweed having a water content of 75-85 mass% and a salt content of 3-7 mass% with dextrin having a DE value of more than 20 and less than 30, and a step of drying the treated Wakame seaweed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243632-A (JP)
Title: Parking lock mechanism for reduction gear
Inventor: MATSUSHITA MASAHIRO
IPC: F16H63/34
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lock mechanism for a vehicular reduction gear allowing mounting of many battery chargers and other instruments without impairing attachment easiness to a vehicle, maintenance characteristics, or the like.  <P>SOLUTION: The parking lock mechanism for a vehicular reduction gear is composed by equipping a parking lock input shaft connected to a shift control lever provided in a cabin of an electric vehicle by a shift control cable and turned around an axis, a parking slag interlocked with turning of the parking lock input shaft, and a parking gear engaged by the parking slag. The parking lock input shaft is provided in parallel with an output shaft of the reduction gear, the parking lock input shaft is pierced through either one of left or right sidewall of the reduction gear with one end protruding to a rear and above the output shaft, and the protruding one end is connected to an end of the shift control cable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246878-A (JP)
Title: Ip telephone terminal, and program controlling ip telephone terminal
Inventor: KATO ATSUNORI
IPC: H04M11/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone terminal which puts file transmitting and receiving functions in an IP telephone system to practical use and utilizes a resource of the IP telephone system effectively even for other use than a voice call and a program which a computer to control the IP telephone terminal reads.  <P>SOLUTION: In the IP telephone terminal of a transmission side, a transmission file, including a file header showing a function to instruct execution by the IP telephone terminal of a reception side, data used during executing the function; and data for displaying and printing to conduct a display, or the like, according to the execution result of the function is generated. Since it is transmitted to the IP telephone terminal of the receiving side, the function is executable by the instruction from the IP telephone terminal of the transmission side, in the IP telephone terminal of the reception side, and the display is carried out, corresponding to the execution result of the function. The file transmission function between the IP telephone terminals is effectively utilized thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008256352-A (JP)
Title: Metal-fixing material bushing
Inventor: RAMDOHR BJOERN
IPC: F42B3/12
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-fixing material bushing for a device which receives a high pressure.  <P>SOLUTION: The metal-fixing material bushing 1 is provided with at least one metal pins 20.1, 20.2 arranged in fixing materials 11 at through-holes 5 of a base body 3. At least the one metal pin 20.2 is at least partially surrounded by a conductive constituting member 50, and thus, a conductive connection part is formed between the constituting member 50 and the metal pin 20.2, and the constituting member 50 is in contact with the base body 3 on the other side. Thereby, the conductive connection part is formed between the constituting member 50 and the base body 3. In this case, the constituting member has a shape to follow an outline of an inner wall of the through-hole substantially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249650-A (JP)
Title: High fatigue service life quenching/tempering steel tube and manufacturing method therefor
Inventor: FUJIWARA MASARU
IPC: C21D9/50
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel tube which attains high strength and longer fatigue service life while suppressing the increase of a blank cost and a manufacturing cost, and is suitable for a mechanical structural member, especially requiring light weight.  <P>SOLUTION: This invention relates to the high fatigue service life steel tube, wherein the basic steel sheet having the composition containing, by mass, 0.1-0.4% C, 0.5-1.5% Si, 0.3-3% Mn, ≤0.02% P, ≤0.01% S, 0.1-2% Cr, 0.01-0.1% Ti, 0.01-0.1% Nb, ≤0.1% Al, 0.0005-0.01% B, ≤0.01% N and if necessary, one or more kinds of ≤0.5% Ni, ≤0.02% Ca, ≤0.5% Mo, ≤0.5% V and the balance Fe with inevitable impurities, and having the flattening surface having ≤0.5 μm surface roughness Ra of the right angle direction (C direction) to the longitudinal direction of the steel tube on at least one side surface, is subjected to quenching and tempering treatment after making the welded tube so that this flattening surface becomes the inner surface of the steel tube.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248355-A (JP)
Title: Ink-jet recording head, ink-jet recording apparatus, and method for manufacturing ink-jet recording head
Inventor: KANEMOTO HIROSHI
IPC: B41J2/055
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording head which enables a recording head to be of a small area, and to provide an ink-jet recording apparatus and a method for manufacturing the ink-jet recording head.  <P>SOLUTION: The ink-jet recording head 100 which includes pressure generation chambers 10 which receive supply of an ink liquid, nozzle openings 62 which communicate with the pressure generation chambers 10, and a diaphragm 20 faced to the pressure generation chambers 10, and ejects the ink liquid from the nozzle openings 62 by pressure change in the pressure generation chambers 10 includes a driver circuit 64 formed in a region opposed to the diaphragm 20 via the pressure generation chamber 10 of a nozzle plate 60. In this constitution, the pressure generation chamber 10 and the driver circuit 64 are arranged to superpose in a longitudinal direction (namely, a thickness direction) in a sectional view. Therefore, the recording head 100 can be made small in area, and its miniaturization is enabled. Heat radiation is also facilitated because the heat generated in the driver circuit 64 is easy to be robbed by the flowing ink liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT