baber/WOPTO huggingface dataset:
Patent JP-2009180107-A (JP)
Title: Sealed-type scroll compressor
Inventor: SATO SO
IPC: F04C18/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed-type scroll compressor, which can improve the assembling precision, productivity, and assemblability of a sealed housing when a divided structure is adopted for the sealed housing and which can easily realize a housing having different diameters, if necessary.  <P>SOLUTION: The sealed housing 10 is constituted of a center housing 10A, in which an electric motor 4 is fixedly disposed, an annular bearing bracket 11 disposed at the upper end portion of the center housing 10A, and an upper housing 10C formed in the bearing bracket 11 and housing and disposing a scroll compressor 3 therein. End portions of the center housing 10A and the upper housing 10C are fitted on the outer circumference portion of the bearing bracket 11. The individual housings are welded and joined from the outer circumference side to first and second welded joint portions 54 and 55, and a bearing case 31 having an upper face, in which the scroll compressor 3 is assembled, is fixed and disposed by means of bolts 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182551-A (JP)
Title: Radio transmitting apparatus, radio transmitting method, and control program
Inventor: SONOBE SATOSHI
IPC: H04J3/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that cross-connection information cannot be used with each other in the network allowing coexistence of communication networks having different hierarchies.  <P>SOLUTION: The radio transmitting apparatus is connected to a network allowing coexistence of communication networks of different hierarchies (for example, a synchronous (SDH) network and an asynchronous (PDH) network). This radio transmitting apparatus is provided with at least a control means. This control means controls, at the time of transmission of a radio signal, to separate cross-connection information from an overhead region of an input transmitting hierarchical signal (for example, transmitting SDH signal) and multiplex and output cross-connection information to the overhead region of the transmitting radio frame signal, and at the time of reception of a radio signal, to separate cross-connection information from the overhead region of the input receiving radio frame signal and also to multiplex and output cross-connection information to the overhead region of the receiving hierarchical signal (for example, receiving SDH signal).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180897-A (JP)
Title: Zoom lens
Inventor: TANAKA YASUHIRO
IPC: G02B13/18
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens that includes a simple configuration and obtains a wide field angle and a high variable ratio while achieving both the maintenance of excellent optical performance and the size reduction of an optical system.  <P>SOLUTION: The zoom lens includes, in order from the object side, a first lens group GR<SB>1</SB>with positive refractive power, a second lens group GR<SB>2</SB>with negative refractive power, a third lens group GR<SB>3</SB>with positive refractive power, and a fourth lens group GR<SB>4</SB>with positive refractive power. The first lens group GR<SB>1</SB>includes, in order from the object side, a negative lens L<SB>1</SB>(concave lens), a positive lens L<SB>2</SB>(convex lens), and a positive lens L<SB>3</SB>(convex lens). The third lens group GR<SB>3</SB>includes, in order from the object side, a positive lens L<SB>7</SB>, a positive lens L<SB>8</SB>, and a negative lens L<SB>9</SB>. Satisfying predetermined conditions makes it possible to obtain a high variable ratio while achieving both the maintenance of the excellent optical performance and the size reduction of the optical system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182759-A (JP)
Title: Howling suppression apparatus and program
Inventor: TANAKA TAKAFUMI
IPC: H04R3/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a howling.  <P>SOLUTION: A howling suppression apparatus 20 suppresses a howling caused in an acoustic system including a sound collection device 12 and a sound emission device 14. An estimation part 22 generates an estimated signal RE(z) by estimating a feedback sound reaching the collection device 12 from the emission device 14. An adjustment part 32 generates an estimated signal SS(z) by adjusting the estimated signal RE(z). A spectrum subtraction part 34 generates an acoustic signal X3(z) by using the result of subtraction of a frequency spectrum of the estimated signal SS(z) from a frequency spectrum of an acoustic signal X2(z). A filter part 42 generates an acoustic signal X4(z) by suppressing a component of a frequency band including a howling frequency F among the acoustic signal X3(z). An acoustic signal Y(z) acquired by amplifying the acoustic signal X4(z) by an amplifier 50 is supplied to the emission device 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179784-A (JP)
Title: Molded article composed of aromatic polycarbonate resin composition
Inventor: KONDO FUMITAKA
IPC: C08K3/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article which is composed of an aromatic polycarbonate resin composition containing a polymer obtained from a biomass resource and is excellent in mechanical properties and hydrolysis resistance.  <P>SOLUTION: The molded article is composed of the aromatic polycarbonate resin composition which contains 100 parts by weight of a resin component comprising (A) 95-5 wt.% aromatic polycarbonate resin (component A) and (B) 5-95 wt% polylactic acid resin (component B) and 0.001-10 parts by weight of at least one kind of compound selected from the group comprising (C) phosphoric ester metal salts (component C) and (D) triclinic inorganic nucleation agents (component D), and is characterized in that the content (X) of a stereo-complex crystal is ≥80% represented by formula (1). The formula (1) is as follows: X(%)=äΔHb/(ΔHa+ΔHb)}×100, (wherein, ΔHa represents melting enthalpy of a crystal melting point appearing in a temperature range lower than 190°C and Hb represents melting enthalpy of a crystal melting point appearing in the temperature range of ≥190°C and <250°C, in a temperature rising process of a differential scanning calorimeter (DSC)).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008182716-A (JP)
Title: Image forming system and image forming method
Inventor: TAKAHASHI SATOSHI
IPC: G06F3/12
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently select an apparatus while taking into account a function difference or an image forming speed difference for each image forming apparatus and the prevention of image quality deterioration, in an image forming system in which a plurality of different types of image forming apparatuses are connected for outputting.  <P>SOLUTION: The image forming system comprises: a function storage unit in which functions of all image forming apparatuses connected in advance are summarized and recorded; an image storage unit for accumulating image data; an image identification unit for identifying a type of image data and relevant information in the case that transmitter information and/or recipient information is present in data information relating to the image data; a priority registering means in which the priority of image forming apparatuses is registered in advance in accordance with the data type of the image data and the identified transmitter information and/or recipient information; and a priority apparatus selecting means for automatically selecting an image forming apparatus in accordance with the identified information and the priority so that an image can be formed and outputted by the selected image forming apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186893-A (JP)
Title: Plasma display device and driving method of plasma display panel
Inventor: TANIGUCHI TSUKASA
IPC: G09G3/288
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To raise contrast ratio of a display image to raise image display quality.  <P>SOLUTION: This plasma display device includes: a scanning electrode drive circuit 43 having a Miller integration circuit 55 which is an inclined waveform generation circuit which generates inclined waveform voltage which gradually rises; and a lighting ratio detection circuit in the initialization period of at least one subfield of one field period, wherein the scanning electrode drive circuit 43 has a photo coupler PC 3 which is a switching element for switching supply voltage provided to the Miller integration circuit 55, generates first inclined waveform voltage and second inclined waveform voltage with reaching potential lower than that of the first inclined waveform voltage, and switches the first inclined waveform voltage and the second inclined waveform voltage to be generated from the Miller integration circuit 55 on the basis of the lighting ratio output from the lighting ratio detection circuit by switching conduction and interception of the photo coupler PC3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193678-A (JP)
Title: Illuminating device, electrooptical device, and electronic equipment
Inventor: NAKANISHI DAISUKE
IPC: F21Y101/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress cracks, or the like, from being generated in an electrooptical panel, or the like, when impact, such as, falling is added by devising a structure of an illumination device.  <P>SOLUTION: The illumination device is provided with a support member and a light guide plate, arranged superimposed on it. The light guide plate has an incident portion for introducing light emitted from a light source. An engaging portion which is mutually engaged is installed on the incident portion side and the support member. The engaging portions of both are engaged on the incident portion side of the light guide plate. As a result, the integrity of the incident portion side of the light guide plate and the portion of the support member located on the incident portion side of the light guide plate is increased, and improvement in cohesion of these is attained. Thus, when an impact is added on the electrooptical device applying this illumination device, the incident-portion side of the light guide plate and the portion of the support member can be moved integrally in the same direction. As a result, collision of a first substrate of the electrooptical panel and the light guide plate can be contained, and generation of breakage, cracks, chipping off to the first substrate can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190466-A (JP)
Title: Road surface friction coefficient estimating device
Inventor: YAMAZAKI YOSHINOBU
IPC: B60W40/068
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately obtain a highly precise road surface friction coefficient estimation value in a road surface friction coefficient estimation device for estimating a road surface friction coefficient from a relation between a vehicle body deceleration, front and rear wheel slide rate difference and a road surface friction coefficient.  <P>SOLUTION: A road surface friction coefficient instantaneous value calculation part 2e sets a road surface friction coefficient instantaneous value μM by referring to a map showing the relation of Gx-ds-μ. When the road surface friction coefficient instantaneous value μM is equal to or more than μMH, and a vehicle body deceleration Gx is equal to or more than GXH, when the road surface friction coefficient instantaneous value μM is equal to or more than μMM, and the vehicle body deceleration Gx is equal to or more than GXM, or when the road surface friction coefficient instantaneous value μM is equal to or more than μML, and the vehicle body deceleration Gx is equal to or more than GXL, a road surface friction coefficient setting part 2g updates current road surface friction coefficient μn with a road surface friction coefficient instantaneous value μM. When the vehicle body speed V is equal to or less than the vehicle speed threshold, when an absolute value ¾θH¾ of a steering angle is equal to or more than a steering threshold, when the acceleration opening θACC is equal to or more than the threshold, and when the vehicle body deceleration Gx is equal to or more than the threshold, the road surface friction coefficient setting part 2g outputs the value of the previous road surface friction coefficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193775-A (JP)
Title: Electrochemical cell, its manufacturing method, and operation method
Inventor: YOSHINO MASATO
IPC: H01M8/12
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a dispersion state of catalyst components of a fuel electrode of an electrochemical cell.  <P>SOLUTION: The electrochemical cell such as a solid oxide fuel cell includes a fuel electrode 12 containing thermet 14 composed of solid oxide having oxygen ion conductivity and a first catalyst component and spinel 15 expressed by AB<SB>2</SB>O<SB>4</SB>in which a second catalyst component is made A, non-specified element is made B, and oxygen is made O, an air electrode having ion conductivity and electron conductivity, and an electrolyte 11 which is installed so as to be pinched by the air electrode and the fuel electrode 12 and includes oxygen ion conductivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276184-A (JP)
Title: Method for manufacturing semiconductor device and method for forming pattern on exposure mask
Inventor: ABE TAKAYUKI
IPC: G03F1/36
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for more accurately correcting a dimension change generated in a semiconductor manufacturing process.  <P>SOLUTION: A correction procedure includes steps (S102 to S108) of calculating a correction amount for correcting a critical dimension error by using an area and a total length of sides of a perimeter of the pattern included in each grid region of a plurality of mesh-like grid regions prepared by virtually dividing a pattern creation region of an exposure mask. A mask forming process includes a step (S202) of exposing a substrate coated with a resist film to transfer the pattern whose dimension has been corrected by the correction amount, a step (S204) of developing the resist film after the exposure, and steps (S206 to S210) of processing the substrate by using a resist pattern after the development.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189577-A (JP)
Title: Game machine
Inventor: KINOSHITA TAKAAKI
IPC: A63F7/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball entry device for game machines and a game machine contributing to the improvement of a space efficiency in a playfield by miniaturization, facilitating the adjustment of a ball entry rate with respect to an entry opening of the ball falling the playfield by preventing an unforeseen entry of the ball and easily reflecting a design intention with respect to the ball entry rate, while reducing the number of components and the cost.  <P>SOLUTION: A second start winning device 11 includes: a second start pocket 16 for entering a ball 23 falling the playfield defined in a game board face 6a; and a lower tongue member 18 disposed adjacent thereto, wherein the second start pocket 16 is formed on a base plate 17, the base plate 17 is disposed to project forward from the game board 6, and a scoop face 17d for guiding the ball 23 forward is formed above the second start pocket 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193456-A (JP)
Title: User privilege management device, user privilege management method, program for realizing the management method by computer, and recording medium in which the program is recorded
Inventor: MIZOGUCHI YOSHIHIRO
IPC: G06F21/31
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform data processing based on the privilege granted to a user appropriately.  <P>SOLUTION: A main CPU 192 of a user privilege management device 154 executes a program that, in the case where a system administrator applies for the addition of a user to a privileged group, executes a step (S282) for determining whether or not a privileged user that has issued a privileged user addition approval command has accessed, executes a step (S284) for approving a user for whom the addition to the privileged group is applied for, and adding the user to the privileged group if the privileged user accesses (YES in S282), and does not approve the addition of a user to the privileged group if the user that has accessed is not a privileged user (NO in S282).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192468-A (JP)
Title: Flange inspection system and computer program
Inventor: MORI HARUTSUGU
IPC: G01M3/04
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for easily and remotely detecting gas leaks from piping and flanges.  <P>SOLUTION: A flange inspection system includes a light verification means for photographing for verifying whether light suitable for photographing by a shadowgraph method is irradiated to an object or not; a means for verifying the installation of photographing devices for installing a camera of a long-focus optical system into a state for photographing the object; the camera of the long-focus optical system for photographing the object when the light verification means for photographing has determined that light suitable for photographing by the shadowgraph method is irradiated to the object; a determination means for determining whether gas leaks have occurred in photographing data by analyzing photographing data obtained by photographing by the camera; and an output means for outputting a notification that gas leakages have occurred in the object when the determination means has determined that gas leakage has occurred in the photographing data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192505-A (JP)
Title: Inspection apparatus of electronic control unit
Inventor: MORI NAOYUKI
IPC: G01M17/007
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently shorten the sampling interval of control data regardless of the arithmetic time of a program for performing simulation.  <P>SOLUTION: A simulation system comprises a false operation HILS (Hardware In the Loop Simulation) 16 for falsely achieving the operation of an internal combustion engine for an ECU (Electronic Control Unit) 10, and a data acquisition HILS 22 for acquiring control data from the ECU 10 under operation. The false operation HILS 16 executes a predetermined false operation program for the ECU 10 at a period A. The data acquisition HILS 22 executes data acquisition program at a period B shorter than the period A of the false operation program. Thus, the data acquisition HILS 22 can execute the data acquisition program at the short period B without being affected by the arithmetic amount and arithmetic time of the false operation program, and can acquire precise data by increasing the sampling period of the control data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148714-A (JP)
Title: Pet food composition containing semi-refined gelling agent
Inventor: FERNANDES PAULO
IPC: A23L13/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the hardness of chunks, transparency of a gel and global quality control for pet food products, without having to use a refined gelling agent and/or functional proteins.  <P>SOLUTION: The pet food composition, containing a chunk and a transparent gelled sauce or base, is produced by (i) incorporating at least one semi-refined gelling agent and/or semi-refined gelling biopolymer blend to a mixture, comprising meat and meat by-products, and the production of chunks with the mixture; (ii) mixing the produced chunks with a sauce or base containing no gelling agent; and (iii) treating the mixture under conditions to release pure gelling agent molecules from the chunks into the sauce or the base, to gelatinize the sauce or the base, to cause a chunk structure to form, and cause the cellulose to precipitate in the semi-refined gelling agent or in a semi-refined gelling biopolymer blend into the chunks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197508-A (JP)
Title: Electronic control device and vehicle control system
Inventor: HAYAKAWA EISUKE
IPC: B60R25/30
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To search a portable key device by transmitting an instruction signal for a location notification action to the portable key device without using a communication device like a cell phone.  <P>SOLUTION: An electronic control device mounted on a vehicle includes an input means for inputting a signal which indicates user's operation of an operation part provided in the vehicle, and an instruction means wirelessly transmitting the instruction signal for the location notification, by which the location notification action is taken, to the key device in response to the signal which indicates the above operation. Since the key device takes the location notification action to notify its location in response to the instruction signal for location notification, the user allows the electronic control device to execute the search for the key device without using other communication devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200944-A (JP)
Title: Hysteresis comparator
Inventor: MIZUNAGA SUNAO
IPC: H03K5/1532
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hysteresis comparator for acquiring a proper output signal even when the amplitude of an input signal is smaller than the original assumption or even when the amplitude fluctuation of the input signal is generated.  <P>SOLUTION: This hysteresis comparator is configured to perform binarization decision on an input signal whose voltage level continuously changes based on two threshold voltages having different voltage levels, and to generate an output signal corresponding to the decision result, and provided with: a top peak detection part for detecting the top peak of the input signal and generating a top peak detection voltage corresponding to the top peak; a bottom peak detection part for detecting the bottom peak of the input signal and generating a bottom peak detection voltage corresponding to the bottom peak; a threshold voltage generation part for generating first and second threshold voltages within the range of the voltage level of the top peak detection voltage and the voltage level of the bottom peak detection voltage; and a voltage comparison part for performing binarization decision on the input signal by comparing the first and second threshold voltages with the voltage level of the input signal and generating an output signal corresponding to the decision result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201540-A (JP)
Title: Imaging system and endoscope system
Inventor: NAKAMURA KAZUHIKO
IPC: A61B1/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform the serial transmission of an imaging signal at a high speed.  <P>SOLUTION: An imaging chip 42 equipped with a solid state imaging element 44 is connected to a processor 11 through signal lines 49a-49e. The imaging signal produced by the solid state imaging element 44 is serially transmitted to the processor 11 through the signal line 49a. The processor 11 is equipped with a clock data recovery (CDR) circuit 79. The CDR circuit 79 extracts a clock signal RCLK from the imaging signal SDT input through the signal line 49a to produce a data signal RSDT synchronizing to the extracted clock signal RCLK in phase. By this constitution, the speedup and stabilization of the transmission of the imaging signal is achieved without generating the problem wherein timing skew occurs between the transmitted data signal and the clock signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT