baber/WOPTO huggingface dataset:
Patent JP-2007292756-A (JP)
Title: High performance reflective optical encoder
Inventor: WONG WENG FEI
IPC: G01D5/36
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved optical encoder having a contrast that is higher than that of a conventional encoder.  <P>SOLUTION: The optical encoder includes an emitter, a first lens, a detector, a second lens, and a protrusion. The emitter emits light which is directed by the first lens to a code scale for reflection. The reflected light is directed by the second lens to the detector. The detector detects the reflected light from the code scale. The protrusion is between the first lens and the second lens. The protrusion defines at least one surface that refracts stray light from the emitter away from the detector. Accordingly, the stray light does not reach the detector; thus the detector can operate more effectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147154-A (JP)
Title: Photoelectrochemical cell
Inventor: MIYAKE KUNIHITO
IPC: H01M14/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectrochemical cell and a sealing agent thereof.  <P>SOLUTION: The photoelectrochemical cell is composed of a conductive base plate, semiconductor particulates on which a photo sensitized coloring matter is occluded and a lamination body including a charge transfer layer and a counter electrode, all sealed by a sealing agent. The sealing agent is made from glass frit containing at least one of vanadium, bismuth or zinc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008268032-A (JP)
Title: Preparation device of test tube to tray or rack
Inventor: WAKITA TOSHIYUKI
IPC: B65G47/48
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To paste labels to all of the test tubes prepared to a tray and a rack by a label printing and pasting device to supply the test tubes after the labels are pasted so as to distribute them to the tray or the rack on the way of feed.  <P>SOLUTION: Two stop positions, that is, a tray supply stop position and a rack supply stop position are provided on the way of the feed passage of the test tubes after the label is pasted and a conveyor is respectively connected with them. In the case where the supply to the tray is selected, the test tubes are directly dropped and supplied in the tray by the feed conveyor connected with the tray supply stop position. In the case where the supply to the rack is selected, the direction of the test tubes is detected on the way of the feed passage to reverse the oppositely directed test tubes by a turntable to arrange them and the test tubes are charged in the holding holes of the rack in an erected posture through the posture altering passage part of the curved test tubes provided to the terminal side of the feed passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254408-A (JP)
Title: Electric circular saw enabling perpendicular cutting and temporary cancellation of cutting depth
Inventor: SATO KIYOSHI
IPC: B27B9/02
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circular saw which can simply and perpendicularly cut a material, and which enables the temporary cancellation of restrictions on a cutting depth, while fixedly maintaining the adjustment of the cutting depth.  <P>SOLUTION: A cutting-depth fixing portion 15 is fixed to a connecting rod body 13, the base portion 9 of which is provided with two claws 11 and a cutting-depth adjusting portion, by means of a cutting-depth adjusting knob 14. The restrictions are temporarily canceled by temporarily placing a connecting rotator 12 on the fixing portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273384-A (JP)
Title: Braking force control device
Inventor: WATANABE AKIRA
IPC: B60T8/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake boosting control device to generate wheel cylinder pressure in response to brake operating force in high precision by precisely detecting pressure generated by the brake pedal operating force of a driver.  <P>SOLUTION: This braking force control device is furnished with a first decompression means to carry out decompression motion by reducing brake fluid of a wheel cylinder by making a gate valve GVOP in a valve opening state when hydraulic pressure of the wheel cylinder is higher than a master cylinder upon a decompression demand from an anti-lock brake control in simultaneously controlling a brake assist control and the anti-lock brake control; and a second decompression means to carry out the decompression motion by driving a pump PMPP by making the gate valve in the valve opening state, a holding valve in a valve closing state and a decompression valve in a valve opening state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272889-A (JP)
Title: Machine tool
Inventor: SHIMIZU TATSUO
IPC: B23C1/12
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely superior epoch-making machine tool capable of further freely performing various processing by setting the processing direction over a wide range by being freely replaceable in this way, by realizing an automatically freely replaceable universal attachment for freely indexing 360 degrees, by freeing indexing in a position flush with these side surfaces or projected a little to the side more than these surfaces, without interfering with a tool post and a ram arranged on the tool post.  <P>SOLUTION: This machine tool is provided for performing milling work in the various direction, by transmitting and rotating a tool 7, by controlling indexing over a 360-degree wide range in the automatically freely replaceable universal attachment by rotatably arranging a freely rotatable tool installing part 10 for installing a rotary tool 7 in a tool attachment 9 so as to be capable of indexing by 360 degrees.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278381-A (JP)
Title: Selector device and amplifier device
Inventor: NAKABAYASHI KOTARO
IPC: H04R3/00
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load of a user's selecting operation in a selector device of an audio device.  <P>SOLUTION: One input terminal of a main switching device 13-1 and a sub-switching device 13-2 is alternatively connected to an output terminal. A controller 11 provides a switching signal for sequentially switching an input terminal to the sub-switching device 13-2 at predetermined cycles. An analyzing portion 14 analyzes the signal obtained from the input terminal while the sub-switching device 13-2 selects one input terminal, and outputs information indicating reproduction/non-reproduction to the controller 11. The controller 11 determines whether or not an audio device connected to which input terminal is being reproduced based on the analysis result and the switching signal provided to the sub-switching device 13-2, and outputs, when a signal change from non-reproduction to reproduction is detected, the switching signal designating the input terminal detected to the main switching device 13-1. As a result, the audio signal from the audio device connected to the input terminal is changed to the sound to be released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272358-A (JP)
Title: Endoscope system cart
Inventor: MASUKAWA YUYA
IPC: A61B1/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system cart capable of easily adjusting the height of an endoscope support part.  <P>SOLUTION: The endoscope system cart includes the endoscope support part for supporting an endoscope, a cart part on which a peripheral device of the endoscope is mounted, an electric driving mechanism for electrically driving the endoscope support part in the vertical direction relative to the cart part, and an operating means for applying moving and stopping signals to the electric driving mechanism for the endoscope support part to move or stop moving in the vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314167-A (JP)
Title: Cooling system
Inventor: BIELESCH THOMAS
IPC: B60H1/32
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system capable of enhancing the driving safety thereof, in particular, for a car.  <P>SOLUTION: The cooling system, in particular, for a car has a cooler with a cooling air flow circulating therein. The cooling air flow is variable by a device for controlling the cooling air flow. The device has at least one jalousie, and the jalousie is adjusted by an actuator (11) to be driven by a driving unit. In order to enhance the driving safety of the cooling system, the driving device for the actuator (11) has two driving units (21, 22) connected parallel to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286859-A (JP)
Title: Optical film and method for manufacturing the same, retardation plate, elliptically polarizing plate and image display device
Inventor: KAWANISHI HIROYUKI
IPC: G02F1/13363
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film excellent in property of developing in-plane and thickness-direction retardations and in aptitude for fabricating a polarizing plate.  <P>SOLUTION: The optical film comprises a thermoplastic resin composition containing a lactone ring-containing polymer and has a coefficient of linear thermal expansion of ≤80 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287616-A (JP)
Title: File access management system, access control management server, user terminal unit, and access control program
Inventor: YOSHIHAMA TARO
IPC: G06F21/60
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a document user to easily waive his or her access right.  <P>SOLUTION: A policy information storage section 57 registers a provider setting policy set to a document by a document provider when registering the document, a document ID given to the document every time acquiring the document, and a user setting policy set by the document user when acquiring the document, in association with a document ID given to the document when registering the document. A policy reply section 55 sends an available range of the document by the document user based on the user setting policy associated with the user document ID, in reply to an inquiry about the policy including the document ID when using the document.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289314-A (JP)
Title: Rotor assembly of embedded magnet-type motor and its manufacturing method
Inventor: MIZUTANI TATSUHIKO
IPC: H02K15/02
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a rotor core which has a magnet inside and whose length in a rotation axis direction differs in a rotor assembly of an embedded magnet-type motor.  <P>SOLUTION: The rotor core 14 is constituted of a plurality of unit rotor cores 16 having the magnets 20 inside. Since lengths in the rotation axis direction of the unit rotor cores 16 are the same, the unit rotor cores 16 can efficiently be manufactured without changing various settings. For manufacturing the rotor core 14 different in the length in the rotation axis direction, only the number of the unit rotor cores 16 which are set in accordance with the lengths of the rotor cores 14 is changed. Thus, the rotor cores 14 can efficiently be manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287674-A (JP)
Title: Information processor, client device, information processing system and service connection method
Inventor: OKANO HIDEO
IPC: H04N5/225
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connection even when the address of a connecting destination is frequently changed.  <P>SOLUTION: The information processor 10A having a server function of providing one or more services to the client device 10B through a communication network comprises: a UUID generation part 62 which generates a service ID of each service to identify each service and associates the ID with each service; a UUID transfer part 64 which transmits the service ID to the client device 10B through the communication network; and a service execution part 56 which connects, upon receipt of a service connection inquiry from the client device 10B, a service specified by the client device 10B of the inquiry source and the service ID contained in the service connection inquiry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292168-A (JP)
Title: Device and method for determining proximity of obstacle
Inventor: TOKURA TAKESHI
IPC: B60R21/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To determine the real image and the approaching state by detecting approaching obstacles.  <P>SOLUTION: An obstacle proximity determining device 100 comprises a capacitance sensor 10; ultrasonic wave signal transmitting/receiving units 41-4N; and a control circuit 80. Detection electrodes 11-1N of the capacitance sensor 10 are disposed, respectively between the ultrasonic wave signal transmitting/receiving units 41-4N, disposed in a bumper 102 at the rear of a car 101. The control circuit 80 determines the real image and the approaching state of the approaching obstacle, from the viewpoint of its material based on information from the capacitance sensor 10 and the ultrasonic wave signal transmitting/receiving units 41-4N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290836-A (JP)
Title: Elevator control device
Inventor: YAMASHITA DAISUKE
IPC: B66B3/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device capable of performing the adequate guide control according to the state of an elevator when a plurality of contents are guided in the elevator.  <P>SOLUTION: In the elevator control device having a guide control unit for guiding any one of a plurality of guide contents, the guide control unit has a means for setting the priority to the plurality of guide contents. By adding a new guide content, the optimum guide for a user of the elevator is performed even when the plurality of guide contents are duplicated. Thus, by determining the priority by the kind of the guide contents, the reliability of the guide is enhanced, good information can be provided, and its serviceability is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293797-A (JP)
Title: Lighting device and lens body
Inventor: NAGABUCHI DAISUKE
IPC: F21S2/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of utilizing effectively light of a plurality of light sources.  <P>SOLUTION: The lighting device is provided with a lens body 10 having a center part and a plurality of ellipsoidal lenses 12 which extend radially from the center part and have a common focus established at the center part, a light source 20 which is installed for every ellipsoidal lens 12 and emits light to be incident to the ellipsoidal lens 12, and a reflector 30 having a reflecting surface 31 to reflect light that enters to each ellipsoidal lens from each light source and is irradiated from the common focus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291966-A (JP)
Title: Article support tool
Inventor: CHIKARAISHI TOSHIYASU
IPC: H01L21/304
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably support an object article in an easily attachable and detachable manner by utilizing a frame member structuring an device without design change/part addition on the device side.  <P>SOLUTION: The article support tool includes a frame member engagement and disengagement part 41 in which an upside end part engaging part 43 for engaging with an inner surface side of a pendency part 32 of the frame member 30, a lower side end part supported part 44 supported on a lower side end part 34 of the frame member 30 and a connection part 45 for connecting these over an opening part 36 are formed in a substantially L-shape and an article holding part 42, extending from the lower side end part supported part 44 for holding the article 50. Under the easily detachable structure, the article 50 can be stably supported by utilizing the existing frame member 30 structuring the device without using a magnet and the like by letting a moment work in a direction in which the upside end part engaging part 43 engages with an inner surface side of the pendency part 32 by the weight of the article 50 using the lower side end part 34 as a fulcrum point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296375-A (JP)
Title: Liquid ejector
Inventor: MORITAKU TOSHIMITSU
IPC: B41J2/055
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to integrate a current amplification part for forming a drive signal for ejecting liquid droplets.  <P>SOLUTION: The liquid ejector includes a reference waveform voltage generation part, a first voltage generation part, a second voltage generation part, and an element. The reference waveform voltage generation part generates a reference waveform. The first voltage generation part generates a first voltage higher than the voltage of the reference waveform while varying depending on the reference waveform. The second voltage generation part generates a second voltage lower than the voltage of the reference waveform while varying depending on the reference waveform. The element has a first current amplification part using the first voltage and a second current amplification part using the second voltage, and generates a drive signal for ejecting a liquid droplet from a nozzle while current-amplifying the reference waveform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298950-A (JP)
Title: Optical scanning apparatus
Inventor: YOKOI JUNICHI
IPC: G02B26/10
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning apparatus capable of facilitating the work for mounting an MEMS mirror on a frame.  <P>SOLUTION: The optical scanning apparatus includes a light source for letting light go out, the frame supporting the light source, the vibration mirror changing the direction of reflection of the light outgoing from the light source for scanning by rotation and vibration, a vibration mirror holding member (a mirror package 22) holding the vibration mirror, a long beam-like member 50 extended in the main direction of scanning crossing a rotary vibrating shaft RA of the vibration mirror orthogonally and formed to be longer than the vibration mirror holding member, a first fixing member 60 fixing the vibration mirror holding member on the beam-like member 50, a second fixing member 70 fixing the beam-like member 50 on the frame while being movable in the main direction of scanning, and an adjusting member (an adjusting screw 80) for adjusting a position of the beam-like member 50 in the main direction of scanning by pressing an end of the beam-like member 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295768-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the feeling of loss to be given to a player and to suppress the decline of a savor of a game.  <P>SOLUTION: The game machine is provided with a pattern display means 115 where a plurality of pattern columns are variably displayed. When a game ball is received in a first receiving port 604, first start information is stored. When a game ball is received in a second receiving port 602, second start information is stored. When the condition of starting the variation of the plurality of pattern columns is established, drawing for the first start information or the second start information is performed. The result of the drawing is displayed at the pattern display means 115 by the combination of the plurality of pattern columns. When winning in the drawing for the first start information, a normal big winning game or a special big winning game is executed. When winning in the drawing for the second start information, the special big winning game or a small winning game is executed. The drawing for the second start information is performed only when the first start information is not stored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299673-A (JP)
Title: Image processor, image processing program and computer readable recording medium recording image processing program and image processing method
Inventor: IWATA KEI
IPC: G06K9/20
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To extract even a lightness-inverted region having a complicated shape as a lightness-inverted region more appropriately, and generate a binary image more suitable for character recognition.  <P>SOLUTION: There are provided: an image acquisition section 11 for acquiring multi-value image data; an image dividing section 13 for dividing a multi-value image corresponding to the multi-value image data into blocks; an edge detection section 15 for detecting the presence of an edge for each of the blocks; a binarization threshold calculation section 16 for calculating a binarization threshold for blocks in which an edge is detected; a block determination section 17 for determining whether a target block is a normal block or an inverted block based on the information of the presence of an edge or the information of the presence of an edge and a binarization threshold; and a region creation section 18 for creating a region by connecting blocks based on the result of the determination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304610-A (JP)
Title: Signal feature extraction method, signal search method, signal feature extraction device, computer program and recording medium
Inventor: IZUMITANI TOMONORI
IPC: G10L25/54
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To output a correct search result by one collation, even when a reference signal and an accumulation signal are performed in different keys, and to correctly output the search result, even when a tempo which is performed is different.  <P>SOLUTION: A frequency feature is generated by arranging a vector for expressing a power value of each frequency for each frame in which a sound signal is divided into a short period of time, in a time direction. A similarity degree of the vector of a specific frame in the generated frequency feature, and the vector of the frame which is different from the corresponding frame, is calculated, and a self similarity vector in which each calculated similarity degree is an element, is generated, and the generated self similarity vector is written in a data base as an accumulated feature vector string. In the same manner for the reference sound signal, the self similarity vector is generated for a reference feature vector string. The reference feature vector string and an accumulated feature vector string in a data base are collated by moving in a frame, and a music piece and time in which a collating score is high, are specified, and information and time associated to the music piece, are output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302003-A (JP)
Title: Game machine, program and storage medium
Inventor: KATO FUSAYUKI
IPC: A63F7/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having new game properties by controlling the time to the announcement of the result of two lotteries executed based on entrance of game balls into two start winning holes respectively.  <P>SOLUTION: If the game state is shifted to a probability-variable state, the variable display time in one special symbol game to make a jackpot first is at least twice as long as the longest variable display time in the regular game state. The variable display time of the other special symbol game to make a jackpot during the one special symbol game is approximate to the remaining of the current variable display time of the one special symbol game. Accordingly, if the other special symbol game to make a jackpot during the one special symbol game to make a jackpot is started, these two special symbol games will make jackpots almost consecutively, so that a special game state will be generated twice consecutively.  <P>COPYRIGHT: (C)2009,JPO&INPIT