baber/WOPTO huggingface dataset:
Patent JP-2009228460-A (JP)
Title: Vane pump
Inventor: NISHIKATA MASAAKI
IPC: F04C2/344
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump having a simple structure which can be manufactured by simple work.  <P>SOLUTION: In the vane pump 1, a rotatably and pivotably supported rotor 4 is provided in a casing 2, a vane storage part 7 extends to a base body part 5 of the rotor 4 along the radial direction of the rotor 4, a slidable vane 8 is stored in the vane storage part 7, a ring member 3 is arranged on the outer circumferential side of the vane 8, and the vane 8 slides in the vane storage part 7 associated with the rotation of the rotor 4 and is slidably brought into contact with an inner circumferential surface 3a of the ring member 3. The base body part 5 of the rotor 4 is formed in a substantially cylindrical shape, and an annular rubber 41 formed in an annular shape is arranged on the inner circumferential side of the base body part 5. When the rotor 4 is rotated, the vane 8 is pressed by the annular rubber 41 from the inner circumferential side to the outer circumferential side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231986-A (JP)
Title: Communication device
Inventor: SENKOSHI HIDEO
IPC: H04L12/70
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which can acquire and manage a PMTU, i.e. the minimum value of MTU of each link, in a communication path up to the destination terminal without implementing a special protocol.  <P>SOLUTION: A communication device 10 includes a PMTU setting means 3 which updates or determines an MTU set temporarily in a PMTU storage region 2c by distinguishing the content of an ICMP message to an echo request message for a storage means 2 having the PMTU storage region 2c which stores a PMTU, i.e. the minimum value of MTU of each link, in a communication path up to the destination terminal, wherein the echo request message has the packet length of the MTU set temporarily in the PMTU storage region 2c corresponding to the destination terminal, and has an IP header with the flag of a DF bit set on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229650-A (JP)
Title: Electronic pop device, control method of electronic pop device, and program
Inventor: MINOWA MASAHIRO
IPC: G06Q50/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic POP device for displaying a plurality of images which improves the capability to advertise articles to users and improves the degree of their interest in advertised articles.  <P>SOLUTION: The electronic POP device includes: a display part 11; a touch panel 12 which covers almost all a display area 11a of the display part 11 and detects a touch with a finger or the like; a display control part 41 which displays different article advertising images in respective divided display areas A into which the display area 11a of the display part 11 in accordance with a prescribed division pattern; a touch position specifying part 42 which is connected to the touch panel 12 and specifies a position of touch with a finger or the like on the touch panel 12; and a coupon issuing pars 15 and 44 which print and issue a coupon ticket of an article associated with an article advertising image displayed in a divided display area to which the specified touch position belongs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230815-A (JP)
Title: Semiconductor storage device
Inventor: MORIKADO MUTSUO
IPC: H01L29/792
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent application of a voltage exceeding an withstanding voltage between a floating gate and a control gate.  <P>SOLUTION: A semiconductor storage device includes: a semiconductor substrate 26; a pair of selection gate electrodes 4, 6 arranged on the semiconductor substrate 26 through gate dielectric films; a plurality of floating gate electrodes FG arranged on the semiconductor substrate 26 between a pair of selection gate electrodes 4, 6 through the gate dielectric films; and a plurality of control gate electrodes CG arranged respectively between each of floating gate electrodes FG and between the floating gate electrodes FG and selection gate electrodes 4, 6. During read access, a first readout voltage is applied to a first control gate electrode CG which is adjacent to a first sidewall of the floating gate electrode FG functioning as a readout cell, and a second readout voltage larger than the first readout voltage is applied to a second control gate electrode CG which is adjacent to a second sidewall of the floating gate electrode FG.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237912-A (JP)
Title: System and method for forming ultrasonic elastic image
Inventor: HYUN DONG GYU
IPC: A61B8/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic image system and method which can prevent the distortion of ultrasonic elastic images.  <P>SOLUTION: In the method of forming ultrasonic elastic images, an operation for establishing the persistence of the current target frame with the previous target frames is executed by making the position of the interface point set with the previous object frames match with the position of the interface point of the current target frame. This enhances the SNR (signal to noise ratio) by reducing the distortion of the ultrasonic elastic images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009231652-A (JP)
Title: Heat treatment equipment
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/26
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for obtaining the state of a substrate in equipment without opening the equipment.  <P>SOLUTION: When an emission section 61 allows light to go into a prescribed surface position Ps at a prescribed incident angle θ (0°≤θ<90°), and the incident light L0 is reflected at the prescribed surface position Ps, a detection section 62 detects reflected light L1. A state determination processing section 63 calculates a reflectance R at the prescribed surface position Ps based on the intensity of the reflected light L1 detected by the detection section 62, and determines the state of a substrate W from the calculated reflectance R. For example, it is determined whether the substrate W exists on a holding section 2, whether the substrate W has been warped, whether a positional misalignment has occurred on the substrate W, and how the surface state of the substrate W is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273185-A (JP)
Title: Liquid transfer device and method of manufacturing liquid transfer device
Inventor: SEKIGUCHI YASUHIRO
IPC: B41J2/14
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid transfer device, which achieves improved reliability of ink ejection.  <P>SOLUTION: There is provided the method of manufacturing the liquid transfer device provided with a piezoelectric actuator in which a recess 36 is formed in a region corresponding to the center of a pressure chamber 14 as viewed in a direction orthogonal to a diaphragm 30, and a first electrode is formed corresponding to a region other than the center. The method is composed of a positioning and connecting step, and a displacement detecting step which is carried out after the positioning and connecting step, for detecting displacement of the recess 36 in a predetermined direction with reference to a normal locational relationship. After carrying out the displacement detecting step, a piezoelectric layer forming step is carried out, and then a first electrode forming step of forming a first electrode whose length is adjusted based on the displacement detected by the displacement detecting step, is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235457-A (JP)
Title: Brick structure for bottom-blowing tuyere in converter
Inventor: KATO MAKOTO
IPC: C04B35/043
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brick structure for a bottom-blowing tuyere with which the damage of a tuyere brick is restrained and which can withstand a use for a long period of time, in the bottom-blowing tuyere constituted of the tuyere brick composed of a magnesia-carbon brick and a tuyere-surrounding brick surrounding the tuyere brick and composed of the magnesia-carbon brick.  <P>SOLUTION: The brick structure for the bottom-blowing tuyere is constituted of the tuyere brick having a gas-blowing tube for blowing gas for refining and composed of the magnesia-carbon brick and the tuyere-surrounding brick surrounding the tuyere brick and composed of the magnesia-carbon brick. In the brick structure for the bottom-blowing tuyere set at the bottom part of a converter, the carbon content of the tuyere brick is lower than the carbon content of the tuyere-surrounding brick, and accordingly, the thermal-expansion ratio of the tuyere brick is relatively larger than the thermal-expansion ratio of the tuyere-surrounding brick, and thermal-conductivity of the tuyere brick is relatively smaller than that of the tuyere-surrounding brick.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239588-A (JP)
Title: Content distribution system and computer program used in the same
Inventor: SAKANE YUTAKA
IPC: H04N7/173
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system that reduces uneasiness and dissatisfaction until receiving distribution of a requested content in distribution of various contents including streaming contents via a network.  <P>SOLUTION: A user connection server 20 distributes a content viewing software program to a user terminal 50 that makes a content distribution request. The content viewing software program executes processing for acquiring state information by periodically inquiring about the state information while storing connection information, comprising the state information and information regarding connection with the user terminal 50, and processing for receiving a service content according to the state information. A state management device 40 periodically confirms the connection information of the user terminal 50 and updates the state information on the basis of the connection state so as to notify the user connection server 20 of the updated state information. The user terminal 50 executes the service content according to the state information obtained by periodically inquiring of the user connection server 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234853-A (JP)
Title: Manufacturing process of ceramic material powder and manufacturing process of ceramic electronic component
Inventor: OKA KENJI
IPC: H01G4/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a ceramic material powder which is capable of mixing a raw material powder of the major ingredient with trace amounts of auxiliary ingredients in a well-dispersed manner and a manufacturing process of highly reliable ceramic electronic components.  <P>SOLUTION: In mixing the raw material powder of the major ingredient with the raw material powders of the auxiliary ingredients, the manufacturing process of the ceramic material powder comprises first adjusting the surface potential of the raw material powder of the major ingredient in a suspension and that of the raw material powders of the auxiliary ingredients in a suspension to be on the same side of the potential and then mixing the suspensions. This procedure brings the surface potentials of both of the raw material powders on the same side of the potential. The mixing, therefore, is conducted in a state where both of the raw material powders repel each other. Thus, a ceramic material powder having an excellent suspension homogenuity is obtained. The use of the well-dispersed ceramic raw material powder produces highly reliable electronic components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239661-A (JP)
Title: Information terminal, and, radio communication module
Inventor: ABE CHIHO
IPC: H04W88/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal capable of locking use of the information terminal faster relative to the prior art, after an owner recognizes that the information terminal has been lost or stolen.  <P>SOLUTION: The invention relates to an information terminal such as a personal computer, which consists of a main unit (a hardware including a CPU or an HDD) for starting an OS and a hardware radio module (e.g., being HSDPA-compliant or the like). The radio module can be supplied with power independently of the main unit (such as another system or the like that is not always interlocked) and is turned on all the time. Then, the information terminal is configured to lock use of the main unit when the radio module receives a lock request.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239166-A (JP)
Title: Thin heat sink
Inventor: HIRASAWA TAKESHI
IPC: H05K7/20
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin heat sink facilitating intake of a centrifugal fan even when a heat pipe is arranged to surround the circumference of an air inlet, and excelling in cooling efficiency.  <P>SOLUTION: The thin heat sink 1 includes: a plurality of thin plate-like bodies 2 having a cavity part 3 for housing a centrifugal fan therein, stacked at predetermined intervals, and having an air guide part; at least one heat radiation fin part 14 connected to ends of the thin plate-like bodies 2, and used for making air guided to the air guide part of the thin plate-like bodies 2 pass therethrough; and at least one heat pipe 4 thermally connected to a part of the thin plate-like bodies 2 of which the one-side ends are thermally connected to a heat generation component and the other-side ends thermally connected to a heat radiation fin part 8, and having at least part arranged by having a space part 7 between the thin plate-like bodies 2 and itself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236862-A (JP)
Title: Metal detection machine
Inventor: NOZAKI TAKATSUGU
IPC: G01V8/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal detection machine capable of determining the position of a metal in an inspection object by one detection head.  <P>SOLUTION: This machine is equipped with a detection head 17 arranged extendedly at an angle with respect to a conveyance direction of a conveyor 12, for detecting a magnetic field change caused by the inspection object 80; an attitude changing member 20 for changing the attitude of the inspection object 80 conveyed in the first direction; a storage device 37 for storing information including a dimension of the inspection object 80, an angle of the detection head 17, and the magnetic field change detected by the detection head 17; a display part 15 for displaying the magnetic field change detected by the detection head 17; and a computer 36 for executing a position specification mode for displaying the metal position in the inspection object 80 on a display part 15, based on the first magnetic field change by the inspection object 80 conveyed in the first direction, the second magnetic field change by the inspection object 80 conveyed in the second direction after the attitude is changed by an attitude changing member 20, and the dimension of the inspection object 80 stored in the storage device 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246042-A (JP)
Title: Production apparatus and production method of process liquid, processing equipment and processing method of substrate
Inventor: HIROSE HARUMICHI
IPC: H01L21/306
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production apparatus of processing liquid which imparts an oxidizing action to nano bubbles by charging the nano bubbles with positive charges.  <P>SOLUTION: A production apparatus of processing liquid for processing a substrate comprises a nano bubble generator 18 for producing processing liquid containing nano bubbles by mixing liquid and gas, an ionizer 22 for charging nano bubbles generated from the nano bubble generator with positive charges, and a liquid supply tank 23 for supplying acid fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244511-A (JP)
Title: Actuator drive control device for automatic music playing device and automatic music playing device
Inventor: ISHII KATSUSHI
IPC: G10F1/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control the drive of an actuator so that pedals and keys of the automatic music playing device are operated at a suitable timing.  <P>SOLUTION: When an automatic music playing event occurs, a delay time dt indicating for delaying the start of movement is calculated to move a damper pedal 10 to a target position nD when a total delay time DT elapses after the occurrence of the event at a predetermined moving speed S. After the delay time dt elapses from the occurrence of the event (S330:NO), servo control is performed while a target value of servo control is sequentially changed (S360) to move it to the target position nD at the predetermined moving speed S. The total delay time DT is set so that all the pedals and keys provided in an automatic playing piano 1 are moved to the respective target positions according to the contents of the event within the set time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244113-A (JP)
Title: Gas sensor
Inventor: ITO TAKASHI
IPC: G01N27/416
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor, capable of suppressing the change in sensor output associated with temperature change of a sensor element or a gas to be measured to reduce the degradation of measuring accuracy caused by the change in sensor output.  <P>SOLUTION: In the gas sensor 100, the sensor element 101 includes: a reference electrode 42 which is provided on the first main surface side of a predetermined solid electrolyte layer and contacts with a reference gas that is used as a reference of oxygen concentration in concentration measurement of a predetermined gas component; and a measuring electrode 44 which is provided on the second main surface side of the solid electrolyte layer and can reduce an oxide gas component in the predetermined gas, so that a sensor output with a potential difference between the reference electrode 42 and the measuring electrode 44 as a control index can be obtained. The measuring electrode 44 and the reference electrode 42 have a predetermined overlap as viewed from the thickness direction of the solid electrolyte layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242068-A (JP)
Title: Landing hall position display
Inventor: MATSUMOTO KEIICHI
IPC: B66B3/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a landing hall position display for displaying a car position of a plurality of elevators capable of improving convenience in passengers at maintenance work, by largely improving maintenance workability in the landing hall position display.  <P>SOLUTION: This landing hall position display 10 includes a position display plate 12 having a plurality of story floor display parts 14 for displaying the car position of the plurality of elevators 11, and a landing hall wall recess part 20 fitted with the position display plate 12, and includes an extension arm 22 having both ends respectively joined to a reverse surface of the position display plate 12 and the landing hall wall recess part 20 and fixing the position display plate 12 by separating from a landing hall wall 13 when removing the position display plate 12 from the landing hall wall recess part 20. The extension arm 22 includes a rotary part 25 for rotating the position display plate 12 in at least any one direction of the right-left directions, and is desirably arranged in respective right-left end parts of the landing hall position display 10 so as to be removable from the position display plate 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240271-A (JP)
Title: Method for producing three-dimensional skin model of parakeratosis and epidermal growth abnormality
Inventor: KATAGIRI CHIKA
IPC: C12N5/07
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional skin model of parakeratosis and/or epidermal growth abnormality, preferably a three-dimensional skin model of parakeratosis derived from a human cell.  <P>SOLUTION: The method for producing a three-dimensional skin model of parakeratosis and/or epidermal growth abnormality comprises the irradiation of a three-dimensional skin model containing a keratinocyte and a fibroblast cell with UVB under the condition of 5≤X×Y/Z≤15 (in the formula, X is the intensity of UVB (mJ); Y is the irradiation frequency of UVB; and Z is the irradiation time of UVB provided that 10≤X, or 2≤Y when X≤10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008195953-A (JP)
Title: Hydraulic-actuating oil composition
Inventor: HASHIMOTO KATSUMI
IPC: C10M129/76
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic-actuating oil composition usable over a long period of time by effectively preventing early-stage deterioration and sludge formation of a hydraulic oil caused by high pressurization.  <P>SOLUTION: The hydraulic-actuating oil composition is obtained by formulating (A) 0.01-5 wt.% of an amine-based antioxidant such as 4,4'-dioctyldiphenylamine, (B) 0.01-5 wt.% of a phenolic antioxidant such as 2,6-di-tert-butyl-4-methylphenol and (C) 0.01-5 wt.% of a phosphate such as tricresyl phosphate to a base oil having %CA of at most 5, on the basis of the total amount of the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009247242-A (JP)
Title: Chinese food dough
Inventor: ITO TAKASHI
IPC: A23L7/109
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide Chinese food dough excellent in palate feeling such as crispness and moistness, free from risk of hardening or drying to cause whitening and cracking when refrigerating, and causing no lowering of palate feeling when cooking after refrigerating by solving such problems that when chilling or refrigerating Chinese food such as jiaozi, wonton, shaomai, spring roll and Chinese steamed bun, water of the skin evaporates or aging of dough occurs, and when cooking Chinese food after preserving, softness of the skin is lost to bring hard palate feeling and break the skin.  <P>SOLUTION: The Chinese food dough contains, based on 100 pts.wt. of wheat flour, 0.5-20 pts.wt. of powdered oil and fat which is obtained by drying and pulverizing edible oil and fat, maltooligosaccharide with a polymerization degree of 2-4 and lactose, and as an emulsifier, oil-in-water emulsion which contains polyglycerol condensed ricinoleic acid ester and glycerol organic acid fatty acid ester.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253655-A (JP)
Title: Image processing system, print control method, and print control program
Inventor: TANAKA KAZUYOSHI
IPC: H04N1/21
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system, a print control method and a print control program, for efficiently and surely executing print processing.  <P>SOLUTION: The image processing system includes a controller 20 for preparing image data on the basis of the print data of a page description language and an image processor 30 for receiving the image data from the controller 20, storing them in a storage part and executing the print processing on the basis of the image data, and the image processor 30 executes the control of storing the image data in the storage part and then notifying the controller of a permission to transmit the next image data at a prescribed interval and the control of prolonging the prescribed interval when the residual amount of the image data which can be stored in the storage part becomes a threshold for stipulating the lowest value or less. In the image processing system, the image processor 30 is provided with a control part 31 (threshold control part 31b) for changing the threshold on the basis of the present time.  <P>COPYRIGHT: (C)2010,JPO&INPIT