baber/WOPTO huggingface dataset:
Patent JP-2009118376-A (JP)
Title: Speaker system
Inventor: TASHIRO TAKAHIRO
IPC: H04R1/26
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system in which speakers each having a cylindrical body as a basic shape are made available in various installation styles, and to provide the speaker which can be housed in a small housing container or is made suitable for carrying.  <P>SOLUTION: Regarding the enclosure of a speaker 1A, 1B, the side surface of a cylindrical body includes a planar side surface 1b and an arcuate side surface 1c that have shapes cut by a longitudinal cross section parallel with the axis 1a of the cylindrical body. An opening is formed on the arcuate side surface 1c. A housing container 61 houses the two speakers 1A and 1B in a housing part 63 while making the planar side surfaces 1b of the enclosures face each other. The lateral cross section of the housing part 63 is approximately rectangular, and the arcuate side surface 1c of the speaker 1A, 1B is housed in a state that it is brought into contact with the inner surface of the housing container 61. A plate-like partition member 62 is held between the planar side surface 1b of the speaker 1A and the planar side surface 1b of the speaker 1B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122196-A (JP)
Title: Active matrix display device and its driving method
Inventor: KOMATA KAZUYOSHI
IPC: H01L51/50
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix display device capable of improving display quality by reducing fluctuation of drive current values of a drive transistor, and to provide its driving method.  <P>SOLUTION: The display device includes: a video signal line X connected in each row of a plurality of pixel parts; and a signal line drive circuit for outputting multiple gradation of video voltage signals on the video signal line. Each pixel circuit 18 has: a signal writing period for writing a gradation video voltage signal to a control terminal of a drive transistor DRT through a pixel switch SST from the video signal line; a canceling period for canceling offset of a threshold of the drive transistor by connecting the control terminal and a second terminal of the drive transistor with a first transistor TCT after the writing period; and an emitting period for outputting a drive current corresponding to the written gradation video voltage signal from the drive transistor to a display element after the canceling period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120042-A (JP)
Title: Drive device for hybrid vehicle
Inventor: KOMADA HIDEAKI
IPC: B60W20/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device for a hybrid vehicle capable of reducing loss during an output split mode.  <P>SOLUTION: The drive device 2A is composed to carry out switching between an input split mode in a connected state of a second motor generator 8 and an output shaft 6, and the output split mode in a connected state of the second motor generator 8 and a transmission shaft 4. A transmission mechanism 10 is provided, interposed between the second motor generator 8 and the transmission shaft 4 to reduce rotation of the second motor generator 8 and to transmit it to the transmission shaft 4 during the output split mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104565-A (JP)
Title: Accounting database creation system for elctronic money
Inventor: SEKINE SHINOBU
IPC: G06Q20/14
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that use histories and transaction data in bank accounts, of electronic money or the like are insufficient as accounting information because being allowed to be disclosed only on networks or dedicated terminals and an existing account-fixed system is insufficiently compatible with a financial accounting-management system used by a user.  <P>SOLUTION: An accounting database creation system includes: a means for allowing the user of use histories and transaction data in bank accounts, of electronic money or the like to download and preserve use histories and transaction data from a preserver of the use histories and transaction data, within a server or his or her computer; a means for preserving extracted history information extracted from a dedicated terminal or the like; a means for converting the preserved data into a journal format of double-entry bookkeeping; a means for adding lacking titles to complete journal by using an arbitrarily created account title list; and a means for outputting completed data in a form selected by the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121404-A (JP)
Title: Cogeneration system using hydrogen engine
Inventor: DOSONO KAZUYASU
IPC: F02D19/02
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is necessary to properly select adopting either of making an air excessive rate lean or decrease of a throttle opening, when lowering engine output, in a cogeneration system using a hydrogen engine.  <P>SOLUTION: The cogeneration system using the hydrogen engine comprises an engine using hydrogen fuel, a generator driven by the engine, a heat supplying means capable of collecting exhaust heat of an engine and supplying that to a heating system and a hot water supplying system, an engine controlling means controlling generating amount by controlling the engine, and a heat supply request determining means determining whether the request for heat supply not less than predetermined setting amount exists or not. When the generating amount is lowered without the request for the heat supply not less than the setting amount, the air excessive rate is made to be lean while keeping the intake air amount of the engine. When the generating amount is lowered with the request of the heat supply not less than the setting amount, the intake air amount is reduced while prohibiting the air excessive rate to be made lean.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126112-A (JP)
Title: Temperature indication apparatus of injection molding machine
Inventor: ONISHI YUJI
IPC: B29C45/78
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature indication apparatus of an injection molding machine capable of indicating a temperature which can grasp accurately a temperature and behavior of a resin in a cylinder.  <P>SOLUTION: The temperature indication apparatus of the injection molding machine comprises a plurality of temperature sensors A-1 to F-2 equipped in a heating cylinder 11, and an indication apparatus 135 indicating the temperature detected by the temperature sensors. The indication apparatus 135 indicates a preset temperature at a controlling position of the heating cylinder 11 and a temperature in an inner wall of the heating cylinder 11 which is detected by the temperature sensors are displayed at the same time in one graph wherein a longitudinal position is plotted in one axis and a temperature is plotted in the other axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133229-A (JP)
Title: Pump characteristic value calculation device and method
Inventor: HIRAMATSU TOSHIHARU
IPC: F04B49/06
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a highly precise characteristic value of a pump without previously measuring operating characteristic data of the pump.  <P>SOLUTION: There provided are a reference operation point specifying section 16A for calculating a reference flow rate Q<SB>0</SB>or a reference pump head H<SB>0</SB>by specifying a reference operation point R<SB>0</SB>that is an intersecting point of a resistance curve C and a reference pump head curve A<SB>0</SB>based on an arbitrary characteristic value, and a reference power point specifying section 16B for calculating the reference flow rate Q<SB>0</SB>or a reference shaft power E<SB>0</SB>by specifying a reference power point P<SB>0</SB>that is an intersecting point of a shaft power curve at control B<SB>1</SB>and a reference shaft power curve B<SB>0</SB>based on the arbitrary characteristic value. A characteristic value calculation section 16C calculates a desired unknown characteristic value as an output characteristic value by successively calculating the characteristic values at the reference operation point R<SB>0</SB>and the reference power point P<SB>0</SB>by the reference operation point specifying section 16A and the reference operation point specifying section 16A based on an input characteristic value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133739-A (JP)
Title: Test kit for immunochromatography
Inventor: KITANI YOSHIKO
IPC: G01N33/531
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test kit for immunochromatography capable of suppressing nonspecific reactions due to a nonspecific factor, a false-positive factor at the time of detection, improving detection sensitivity of substances to be tested, and accurately and speedily detecting substances to be tested in specimens.  <P>SOLUTION: The test kit for immunochromatography is provided with a test piece and a developing liquid. In the test piece, a sample adding part for adding a substance to be tested, a labeled substance holding part for holding a labeled substance labeled with a specific bonding substance which specifically reacts with the substance to be tested, and a determination part in which a capture material for capturing the labeled substance labeled with the specific bonding substance which specifically reacts with the substance to be tested is immobilized are formed on a chromatography medium. The developing liquid is used for developing the substance to be tested on the test piece. Immunoglobulin derived from the same producing animal species of the capture material of the determination part and having the same subclass is mixed with the developing liquid or held by the sample adding part of the test piece or by the labeled substance holding part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131813-A (JP)
Title: Trigger type liquid spray
Inventor: IIZUKA SHIGEO
IPC: B05B11/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid spray capable of changing the quantity of a liquid to be sprayed.  <P>SOLUTION: The trigger type liquid spray 1 is provided with a stem 3 erected to be thrust in an upward pressing state, a trigger 4 having a trigger part 41 arranged in front of the stem 3 and a push-down part 42 and capable of rocking around a rocking shaft 27 arranged in the rear side of the stem 3, a pump 5 acting by pushing-down the stem 3 by the push-down part 42 with the rocking of the trigger 4, a nozzle 6 and a stopper 7. The stopper 7 is switched to be positioned at least at a lock position to regulate the push-down action of the stem 3 in a pump 5 stopping state, at a semi-opened position to regulate the push-down action of stem 3 to be more lower position than the regulating position of the stem 3 at the lock position and at a full-opened position inclined to the rear side of the lock position to allow the push-down action of the stem 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132347-A (JP)
Title: Drunken driving prevention unit
Inventor: MATSUSHITA MASAAKI
IPC: B60K28/06
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drunken driving prevention unit which automatically performs the detection of alcoholic content, making it unnecessary for an occupant to do any special operations, while enabling a successive implementation of the detection at intervals during travelling, whereas exhibiting good convenience in its use and its hygienic nature, whereupon rendering it difficult to do the injustice of deceiving the identification of the person being tested and to heighten the degree of reliability of the result of the detection.  <P>SOLUTION: A vehicle is equipped with a seat-taking detecting means that detects an occupant's taking a seat, and an air-conditioning device that air-conditions the vehicle's interior. The vehicle is further equipped with a control device which controls the air-conditioning device so as to start blasting air, under the state of detecting the occupant's taking a seat by the seat-taking detecting means, when predetermined conditions including one for the start of the use of the vehicle have been fulfilled, whereupon a gas detecting means is activated to examine the ambient atmosphere of the occupants so as to determine the success or failure of the clearance of the tolerance of alcoholic content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008137816-A (JP)
Title: Thread traversing device for winding device in textile machine for producing crosswound bobbin
Inventor: REIMANN MICHAEL
IPC: B65H54/28
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread traversing device for a winding device in a textile machine for producing a crosswound bobbin including a thread guide for supplying a thread to a rotated winding bobbin by reciprocating movement, wherein a high traverse speed is achieved, and harmful vibration of a thread shifting arm of a finger thread guide is prevented by improving the thread guide structured as the finger thread guide which is restricted around a revolving shaft and is movable, and provides a load by an electric motor type drive device.  <P>SOLUTION: At least one support rail is arranged on the thread shifting arm at an interval so that the thread shifting arm abuts on the support rail when the thread shifting arm deforms vertically from a motion plane or twists.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009136483-A (JP)
Title: Seat structure for vehicle
Inventor: KITO HIDEKAZU
IPC: B60N2/48
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back stably supporting the load of the head which is applied to a headrest.  <P>SOLUTION: In the seat structure of a vehicle, the headrest for supporting the head part of a sitting person is installed at the upper part of the seat back 1. In the headrest, a stay as a column is assembled to a support 10 attached to the frame of the seat back 1 and supported. The support 10 is fixed to an upper frame 2 extending in the width direction and forming the frame of the upper edge part of the seat back 1, and side frames 3 and 3 extending in the height direction from bonding parts with the respective ends of the upper frame 2 and forming the frame of both side parts of the seat back 1, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142353-A (JP)
Title: Connection device
Inventor: NAKASUJI TAMOTSU
IPC: A47B57/42
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection/fixing device to lock locking means of an attaching member into a locking hole of a fixed member in such a way as not to be loosened, configured to prevent a risk of falling caused by the release of the lock.  <P>SOLUTION: The connection device is configured to lock the locking means of the attaching member into the locking hole of the fixed member by inserting the locking means in a direction X and moving in a direction Y2. In the device, a movement preventive piece 33 is automatically fitted into a movement preventive hole 33 via an energizing means 34 to prevent movement of the attaching member in the direction Y2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146677-A (JP)
Title: Backlight connector
Inventor: KOIKE NARIKAZU
IPC: H01R33/08
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight connector which exhibits high mounting workability with a mounting plate and high mounting position precision in mounting position to the mounting plate.  <P>SOLUTION: The backlight connector includes: an inserting portion 21a which is disposed on the housing 24 of the connector 20 and is inserted in a rectangular mounting hole 11a formed on the mounting plate 11; a flange 21f which is disposed on the housing 24 and sits on the surface of the mounting plate 11 when the inserting portion 21a is inserted in the mounting hole 11a; a set portion 25 which is disposed on the housing 24 and in which a fluorescent lamp 30 as a backlight is set in parallel with a pair of side faces 21w of the insertion portion 21a; and spring members 26 which are disposed on the paired side faces 21w of the insertion portion 21a and when the inserting portion 21a is inserted in the mounting hole 11a, come in contact with the inner surface of the mounting hole 11a to center the inserting portion 21a inside the mounting hole 11a in a direction Y perpendicular to the longitudinal direction X of the fluorescent lamp 30 set in the set portion 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145573-A (JP)
Title: Method of manufacturing electrophotographic toner
Inventor: FUKUTOSHI NORIHIRO
IPC: G03G9/087
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrophotographic toner achieving both of low temperature fixability and heat-resistant storage property, giving an image with good image characteristics and exhibiting superior productivity, and to provide the electrophotographic toner obtained by the method.  <P>SOLUTION: The method of manufacturing the electrophotographic toner includes a step [step (1)] of holding a toner composition containing a binder resin containing a crystalline polyester and an amorphous polyester, wherein the step (1) includes a step of keeping the toner composition at a temperature T (°C) expressed by formula (i): Tc-12≤T≤Tc+8 for one hour or longer. In the formula, Tc represents an exothermic maximum peak temperature (°C) in the differential scanning calorimetry of the toner composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166763-A (JP)
Title: Wafer supporting pin capable of preventing slip dislocation in heat treating of wafer and heat treating method of wafer
Inventor: KIM KUN
IPC: H01L21/683
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer supporting pin and a heat treating method of a wafer capable of suitably being used in the heat treatment of the wafer, especially, in the high-temperature quick heat treatment of a large diameter wafer.  <P>SOLUTION: In the wafer supporting pin, a front end brought into contact with the wafer is flattened or round-processed. Slip dislocation is minimized by minimizing stress caused by the gravity of the wafer in the heat treatment of the wafer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009143184-A (JP)
Title: Recording layer for optical information recording medium and optical information recording medium
Inventor: KAKIUCHI HIRONORI
IPC: G11B7/2538
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording layer for an optical information recording medium, which has high signal percentage modulation and high carrier-to-noise ratio even though recording laser power is allow as about 6-7 mW and also is excellent in durability, and an optical information recording medium equipped with the recording layer.  <P>SOLUTION: On this recording layer for the optical recording medium, a recording mark is formed by the irradiation of laser beam. This recording layer is made of a nitrogen-containing In base alloy or In-Ni alloy and/or In-Co alloy containing 1-50 atomic percentage of Ni and/or Co. A preferable content of nitrogen in the In-Ni alloy lies in the range of 5-14 atomic percentage, while that in the In-Co alloy lies in the range of 5-20 atomic percentage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144670-A (JP)
Title: Silencer
Inventor: SEKO TADASHI
IPC: F02M35/12
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencer capable of obtaining bigger silencing effects and preventing both ends of a thin-film inner duct (vibration film) 4 in the long-axis direction from being crushed inward.  <P>SOLUTION: Two of first and second bending sections 51, 52 bent at a designated angle so as to project toward the outside of the inner duct 4 in the long-axis direction are arranged on both ends of the flat polygonal cylinder-shaped inner duct 4 in the long-axis direction having a long-axis and a short-axis. The inner duct 4 can be easily vibrated by forming a plurality of plane sections 41-43 in the peripheral direction of the inner duct 4, and greater silencing effects can be obtained in comparison with a conventional technology. When deforming two of the first and second bending sections 51, 52 which are deformed in projection outward in the long-axis direction of the inner duct 4, two of first and second holding-down sections 71, 72 for holding down the first and second bending sections 51, 52 from the outside in the long-axis direction of the inner duct 4 are arranged in an outer duct 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138212-A (JP)
Title: Ink composition showing color fading stability based on blend of rhodamine and metal-containing dyestuff
Inventor: WANG PATRICIA A
IPC: C09B45/14
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition showing high chroma and light-resistance and to provide its preparing and using methods.  <P>SOLUTION: According to one aspect of the present invention, the ink composition can contain a mixture of an effective amount of a rhodamine dyestuff and an effective amount of a metal-containing magenta dyestuff. According to another aspect of the present invention, the image formed by using the ink composition achieves a chroma of at least about 57 and a light-resistance of at least about 5.7 years.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009148332-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing loads on a dispensing device and preventing decline of the capability of putting out game balls per unit time when the situation continues in which a reduced number of game balls are put out, or the like.  <P>SOLUTION: The game machine includes a dispensing executing means for executing dispensing of prize balls by driving an electric driving source of the dispensing device according to the number of prize balls to be put out in response to the detection of one winning ball stored in a dispensing storing means, and a dispensing suspension means for suspending the dispensing operation of the dispensing device for a prescribed suspension period whenever the number of prize balls are put out in response to the detection of one winning ball stored in the dispensing storing means. The dispensing suspension means is configured to set a plurality of suspension periods according to the number of prize balls to be put out in response to the detection of one winning ball stored in the dispensing storing means, and the larger the number of prize balls to be put out in response to the detection of one winning ball is, the longer the suspension period is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT