baber/WOPTO huggingface dataset:
Patent JP-2008110571-A (JP)
Title: Liquid ejection head, liquid ejector, image forming apparatus, and manufacturing method for liquid ejection head
Inventor: AZUMI JUNICHI
IPC: B41J2/145
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variations from being caused among the droplet ejection characteristics of nozzles because wrinkles occur on a single-layer part of a resin layer, forming a diaphragm area, of a diaphragm member which keeps the resin layer joined to a metallic member without the intermediary of an adhesive.  <P>SOLUTION: In the diaphragm member 2, a resin with a linear expansion coefficient greater than that of the metallic member, for example, a polyimide precursor prepared in such a manner as to have the linear expansion coefficient greater than that of the metallic member is directly applied to (coated on) the metallic member such as an SUS substrate, this coating film is heated, imidized and solidified, so that the resin layer can be directly joined and formed on the metallic member without the intermediary of the adhesive, and the diaphragm area 2A is constituted as the single layer of the resin layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118531-A (JP)
Title: Electronic camera
Inventor: MATSUDA TOSHIHARU
IPC: G03B17/18
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To display required information on a display of an electronic camera together with a photography image.  <P>SOLUTION: The electronic camera comprises a display 113 for displaying an image, display control means 101, 112 and 116 for displaying predetermined information on the display 113 together with an image, and a means 101 for designating the means 101, 112 and 116 to display different information when a confirmation image after photography is displayed and when an image recorded on a recording medium 160 is reproduced and displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121044-A (JP)
Title: Sputtering target for el light emitting layer formation, and method for manufacturing the same
Inventor: SATO IWAO
IPC: B22F3/15
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target for EL light emitting layer formation containing O in a sufficiently low content and also having high density, and to provide a method for manufacturing the same.  <P>SOLUTION: The method comprises mainly: an alloying step where metal raw materials at least composed of divalent metal, trivalent metal and luminescence center metal are dissolved to obtain an alloy; a pulverizing step where the obtained alloy is pulverized to obtain alloy powder; a molding stage where, using the obtained alloy powder, a molded product is obtained; and a sintering step where the obtained molded product is sintered to obtain a sintered compact. The alloying step is performed in a vacuum or an inert atmosphere, and also, in the alloying step, upon the melting of the metal raw materials, a water-cooled crucible made of copper is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122692-A (JP)
Title: Image forming apparatus, image stabilization control method and image stabilization control program
Inventor: AKASHI HIRONORI
IPC: G03G15/00
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a high quality image by appropriately exerting image stabilization control if a gradation correction pattern including noise resulting from an abnormal shape of an image carrier is detected.  <P>SOLUTION: A printer detects the density of a toner pattern on an intermediate transfer belt (S33), calculates the differential value of the detected value (S35) and compares it with a threshold (S37). The detected value of the differential value having a large variation and exceeding the threshold is assumed to include noise due to an abnormal shape of a belt, and the range is corrected using curve approximation (S39). A gradation correction table is updated using the corrected detection value (S41).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124836-A (JP)
Title: Local frequency signal detector of direct conversion demodulator
Inventor: TSUSHIMA KENGO
IPC: H04L27/20
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a local frequency signal detector of a direct conversion demodulator which can detect a local leakage by a simple circuit.  <P>SOLUTION: An orthogonal modulator 1 contains: an orthogonal mixer 10 for converting a main signal orthogonally to convert a frequency; a local oscillator 52 for supplying a local signal for converting the frequency to the orthogonal mixer 10; a local leakage detector 30 which receives part of the main signal subject to frequency conversion and detects the local leakage generating in the orthogonal mixer 10; a local leakage controller 40 which gives a signal negating the detected local leakage to the orthogonal mixer 10 to control the local leakage; and an amplifier 20 for amplifying and outputting the main signal subject to frequency conversion. The local leakage controller 40 detects an amount of the local leakage caused by the orthogonal mixer 10 based on the local leakage detected by the local leakage detector 30 and suppresses the amount of the local leakage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129904-A (JP)
Title: Bus repeater and bus control system
Inventor: KAZAMA ATSUSHI
IPC: G06F13/362
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that arbitration efficiency of a bus is not good because a master priority and a read and write priority are separately arbitrated.  <P>SOLUTION: This bus repeater is provided with an interconnect part 310 for receiving a first request and a second request based on specifications of a first bus (for example, high-speed bus specifications) in parallel through the first bus and outputting them as a signal including the first and second requests, and a bridge part 320 for outputting the signal including the first and second requests as first and second requests based on specifications of the second bus (for example, low-speed bus specifications). Thus, the interconnect part 310 can collectively manage bus arbitration, In addition, a circuit scale can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135891-A (JP)
Title: Audio processor and audio processing method
Inventor: YAMASHITA KATSUAKI
IPC: G10L21/04
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to confirm audio data simultaneously like thumbnail display.  <P>SOLUTION: A user selects a plurality of music data to be played back simultaneously out of music data stored in a storage device 12 through an input unit 18 of an audio processor 16. Under the control of a control unit 20, a player 14 plays back the selected music data to generate a plurality of audio signals. Under the control of the control unit 20, an audio processing unit 24 performs allocation of frequency bands to, extraction of frequency components from, time-division of, periodic modulation on, processing of, and allocation of normal positions to the respective audio signals, and adds separation information of the audio signals and information regarding degrees of emphasis. A down mixer 26 mixes the plurality of audio signals and outputs the mixture signal as an audio signal having a predetermined number of channels, and an output device 30 outputs the audio signal as a sound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135535-A (JP)
Title: Rear surface cleaning apparatus, substrate processing apparatus and rear surface cleaning method
Inventor: MIYA KATSUHIKO
IPC: G03F7/16
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear surface cleaning apparatus capable of well cleaning the rear surface of a substrate without turning the substrate up side down, and to provide a substrate processing apparatus equipped with the rear surface cleaning apparatus and a rear surface cleaning method.  <P>SOLUTION: The substrate W carried into a processing chamber 1 is held in a spin chuck 2 in a state where its substrate front surface Wf faces upward. Subsequently, DIW is supplied to the rear surface Wb of the substrate W to be rotatably driven, thereby forming a liquid film on the substrate rear surface Wb. Then, a cooling gas discharge nozzle 3 is swung toward the end edge position of the substrate W from the rotation center position of the substrate W while the cooling gas discharge nozzle 3 is locally discharging a cooling gas toward the substrate front surface Wf. In this way, a frozen film is formed on the entire surface of the substrate rear surface Wb. Then, film removing processing is executed for the substrate rear surface Wb to remove the frozen film from the substrate rear surface Wb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134150-A (JP)
Title: Image target identifying device
Inventor: SHIMAMOTO YOSHIO
IPC: G01S3/781
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image target identifying device for highly accurately identifying a target even when the shape of the target is not clear or even when the target is positioned remotely.  <P>SOLUTION: A target detection processing part 2 detects the target switching on and off a lamp from an imaging video signal 10. A switching-on and off cycle measuring part 4 measures lamp switching-on and off. A first target identifying part 5 identifies the target on the basis of the switching-on and off cycle. A switching-on and off rise measuring part 6 measures rise characteristics of the lamp. A second target identifying part 7 identifies the target on the basis of the rise characteristics of the lamp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139962-A (JP)
Title: Web service system
Inventor: YAMAWAKI KYOSUKE
IPC: G06Q10/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web service system for eliminating management of IDs, passwords and the like for a plurality of EC supplier sites and improving convenience as a group.  <P>SOLUTION: A management server, which is connected to a predetermined communication network, manages a plurality of user terminals connected to the communication network by a predetermined group for controlling access from a plurality of users operating the user terminals and manages a plurality of supplier sites, which are connected to the communication network to be connected by a request from the user via the user terminal device. IDs, passwords and the like for a plurality of EC supplier sites are managed by the management server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139684-A (JP)
Title: Polarization converting element and polarization conversion device
Inventor: KOBAYASHI MASANORI
IPC: G02F1/13
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin inexpensive polarization conversion element and a polarization conversion device capable of controlling polarization conversion.  <P>SOLUTION: The polarization conversion element includes a lens array layer 7 having a function of splitting incident light into a first polarization component and a second polarization component and a function of condensing at least one polarization component among the above polarization components, and a polarization conversion layer 6 in which a polarization rotating region and a polarization non-rotating region are periodically formed, wherein the lens array layer 7 comprises a pair of substrates, an electrode disposed on at least one of the pair of substrates and capable of applying an electric field between the pair of substrates, and a liquid crystal 8 disposed between the pair of substrates and capable of controlling the distribution of refractive index by the electric field applied by the electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138824-A (JP)
Title: Hot-and-cold-water mixing valve
Inventor: SHIMIZU MANABU
IPC: F16K11/072
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-and-cold-water mixing valve enabling an assured switching between cutout and flow and an assured change and adjustment of a mixing ratio by a simple structure.  <P>SOLUTION: A cold water inlet hole 23 and a hot water inlet hole 24 are opened in the inner surface 213 of one end wall 211 of a housing 2 symmetrically with respect to an axis X. Oppositely to these inlet holes, a disk valve element 4 is disposed in a mixing chamber 3 to be rotatably driven around the axis X. A projecting flat surface 421 fully closing one of the cold water inlet hole and the hot water inlet hole and a recessed flat surface 422 fully opening the other opening are formed on and in the front surface of the valve element. Also, a sloped surface continuously tilts from the projecting flat surface to the recessed flat surface while uniformly tilting to both sides in the circumferential direction is formed in the front surface of the valve element. The supply pressure of a hot water is introduced, as a back pressure, into piston members 74a, 74b through back pressure introduction holes 73a, 73b to cancel the supply pressure. A pressing force from the piston members is transmitted to the valve element through ball members 83, 83, ... to eliminate friction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138645-A (JP)
Title: Rocker arm installed module
Inventor: YAMAMOTO MASAYUKI
IPC: F02F1/24
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocker arm installed module capable of preventing a rocker arm from dropping off and being formed into a module by installing a cam shaft, the rocker arm, and a pivot to a housing.  <P>SOLUTION: A rocker arm installed module 1 is constituted by installing a cam shaft 3, a rocker arm 4, and a pivot 5 to a housing 2. The housing 2 is provided with a drop-off preventing means 21 in a lower position than a swinging range X of the rocker arm 4 during its operation. The drop-off preventing means 21 supports and prevents the rocker arm 4, one end of which is disposed on the pivot 5, from dropping off. The rocker arm installed module 1 is constituted by disposing the rocker arm 4 among a cam 31 of the cam shaft 3, the pivot 5, and the drop-off preventing means 21 in the housing 2 to form a module, the module constituted to be disposed in a concave portion 61 of a cylinder head 6 while preventing the rocker arm 4 from dropping off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145719-A (JP)
Title: Advertisement system for use in passenger transport means
Inventor: MIURA YASUNORI
IPC: G06Q30/06
Filed: 2006-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of surely providing advertising information of shops relating to a route at a lower cost.  <P>SOLUTION: An advertisement system 1 which outputs advertising information of shops by using a display device 4 provided in a bus 6 being a passenger transport means operated along a prescribed route, includes: a storage part 32 wherein advertising information of a shop of an advertisement client and a location of the shop are stored; and an output device 42 which specifies a bus stop in the proximity of the location of the shop and outputs the advertising information of the shop between bus stops of the bus 6 operated along the route passing the bus stop.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143855-A (JP)
Title: Method for producing aminoalkylsilane compound
Inventor: TONOMURA YOICHI
IPC: C07F7/18
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aminoalkylsilane compound having high purity in a high yield and efficiency.  <P>SOLUTION: The aminoalkylsilane compound expressed by R<SP>2</SP>R<SP>3</SP>N(CH<SB>2</SB>)<SB>n</SB>Si(CH<SB>3</SB>)<SB>a</SB>(OR<SP>1</SP>)<SB>3-a</SB>(3) (in the formula, R<SP>1</SP>is a 1-10C univalent hydrocarbon group; n is an integer of 1-10; a is 0, 1 or 2; R<SP>2</SP>is a hydrogen atom or a 1-10C substituted or unsubstituted univalent hydrocarbon group; and R<SP>3</SP>is a 1-10C substituted or unsubstituted univalent hydrocarbon group; both groups may together form a ring) is produced by reacting a chloroalkylsilane compound expressed by Cl(CH<SB>2</SB>)<SB>n</SB>Si(CH<SB>3</SB>)<SB>a</SB>(OR<SP>1</SP>)<SB>3-a</SB>(1) with an amine compound expressed by general formula R<SP>2</SP>R<SP>3</SP>NH (2) in the presence of a phase-transfer catalyst. An aminoalkylsilane compound useful as a silane coupling agent, a fiber processing agent and a polymer modifying agent can be produced in a high yield by the invention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007080297-A (JP)
Title: Image processing device, image processing method and game apparatus using the same, and storage medium
Inventor: KURETA TAKESHI
IPC: A63F13/55
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device that will not interrupt the flow of a game.  <P>SOLUTION: A processing board in a game machine body attaches information required by a player at the completion of each stage to a map and provides it to the player by displaying it on a display as follows. The front edge of a truck 20 is displayed (Fig.a), and the camerawork is conducted to show game characters 24 and 25 riding in the truck 20 (Fig.b). In order that the relation between the characters 24 and 25 and the truck 20 can be understood, a bird's-eye view is shown on the display 1a (Fig.c), and the camerawork is moved again diagonally above the characters 24 and 25 to provide an enlarged display of the characters 24 and 25 (Fig.d). The map 26 is displayed such that it can be viewed from between the characters 24 and 25 (Fig.e), and finally, the map 26 is displayed as an enlarged image (Fig.f).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189676-A (JP)
Title: Information embedding method to texture image and information reading method, and information embedding instrument to texture image and information reading instrument
Inventor: OTORI HIROSHI
IPC: G06T1/00
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which much information is embedded to a texture image doggedly without being sensed by vision, to provide a reading method, and to provide an instrument.  <P>SOLUTION: In a first method, particular information is divided by intentional setting of image class which is determined from appearance probability of the amount of features in which local binary pattern (LBP) code is extended and calculated. The divided information is arranged and embedded to a texture image which is formed by a procedural means or image processing. In order to read the information, appearance probability of the amount of features of LBP code is calculated from image data which are acquired by shooting a formed image, corresponding image class is obtained, embedded information which was divided is detected, and decoding is performed from order of location of block. In a second method, forming is performed so that LBP code of a specific pixel in an image may correspond to embedding information, and specific information is embedded. In order to read the information, LBP code of the specific pixel is calculated from photographic image data of a formation image, embedded information is detected, and decoding is performed from order of location of the specific pixel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008149886-A (JP)
Title: Controller and control method for power train, program for attaining the method and recording medium with the program stored theron
Inventor: MUTA KOICHIRO
IPC: B60W20/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the revolution speed of an engine from being rapidly increased, when a hybrid vehicle starts.  <P>SOLUTION: An ECU executes a program including a step (S120) for, when a shift lever is set at a P position (S100: YES), controlling an engine connected to a carrier so as to drive a first MG connected to a sun gear in a power-dividing mechanism, and for controlling a second MG so as to stop the ring gear; a step (S140) for, when a brake operation is performed (S110: YES), predicting that a shift operation may be performed; and a step (S160) for controlling the engine so as to drive the first MG, and for stopping control of the second MG so as to stop the ring gear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152533-A (JP)
Title: Usb device, usb connection system, removal recognition fiction method of usb equipment, and recognition method of usb equipment
Inventor: NAKAGAWA KAZUYA
IPC: G06F13/10
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily restore recognition of USB equipment without insertion or drawing of a USB connector or restart of a computer.  <P>SOLUTION: The universal serial bus device 10 to be connected to a host device 200 by a transmission line 400 comprises an external polling signal receiving part 110 for receiving an external polling signal transmitted at predetermined intervals from the host device 200; a timer 12 which is initialized upon receipt of the external polling signal; and a removal fiction means 180 which sets, when a timer 124 clocks a predetermined time, the transmission line 40 for transmitting the signal to the host device 200 to a potential different from the potential in normal operation, thereby making the host device 200 recognize that the USB device 100 is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149928-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI HIDEAKI
IPC: B60C5/14
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having an inner liner comprising a specific rubber composition, maintaining air retaining characteristics and improving road noise without deteriorating rolling resistance and durability.  <P>SOLUTION: In the pneumatic tire 1 having the inner liner 10 on the tire inner face, a ratio (E'r/E'p) of a dynamic elastic modulus E'r in the tire axial direction of inner liner rubber obtained from the tire 1 to a dynamic elastic modulus E'p in the tire circumferential direction is set 1.1 or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157498-A (JP)
Title: Refrigerator or refrigerating vehicle
Inventor: ENDO TAKAHIRO
IPC: F25D23/00
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dew condensation while properly keeping a humidity of a refrigerator or a refrigerating vehicle by disposing a humidity conditioning sheet superior in reversibility and responsiveness of humidity absorbing/releasing performance to quickly absorb humidity when a humidity of ambient environment is high, on the contrary to quickly release the absorbed humidity when the humidity in the ambient environment is low, in the refrigerator or the refrigerating vehicle.  <P>SOLUTION: This refrigerator or the refrigerating vehicle is provided with humidity conditioning sheets 10, 10A comprising humidity conditioning layers formed by adhering particles reversibly absorbing and releasing the steam to each other by thermoplastic resin powder and molding the same into the sheet shape, and having a void ratio of 15% or more, in a refrigerating compartment. As the ratio of voids formed among the humidity conditioning particles is high, the voids among the humidity conditioning particles are utilized as a water retaining space for absorbing and releasing humidity, thus the dew condensation can be prevented while properly keeping the humidity of the inside of the refrigerator with high reversible humidity absorbing/releasing performance and superior humidity absorbing/releasing responsiveness by not only the original humidity absorbing/releasing capacity of the humidity conditioning particles but also by the humidity absorbing/releasing capacity by the voids among the humidity conditioning particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT