baber/WOPTO huggingface dataset:
Patent JP-2009064136-A (JP)
Title: Pedometer
Inventor: SHIMIZU HIROSHI
IPC: G06M3/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine whether or not an acquired walking signal is generated by walking.  <P>SOLUTION: A walking pulse detection part 102 converts a walking signal from a sensor 101 corresponding to walking into a digital signal, and outputs it. An acceleration peak level detection part 106 outputs the peak level signal of the walking signal. When the difference between the current peak level signal input from the peak level detection part 106 and the data of the peak level signal stored in a storage part 105 is equal to or larger than a reference value stored in the storage part 105, a processing part 103 determines that the current walking signal input from the walking pulse detection part 102 has been generated by walking, and when the difference between the current peak level signal and the data of the peak level signal does not reach the prescribed value, the processing part 103 determines that current walking signal input from the walking pulse detection part 102 has not been generated by walking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076954-A (JP)
Title: Information display device
Inventor: ICHII NOBUHIKO
IPC: H04N101/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display that allows a user to more easily set an imaging condition or a playback condition in conformity to a user's use condition.  <P>SOLUTION: The information display device is provided with: an imaging part that performs imaging processing for imaging a subject and outputting an imaging signal; a monitor part capable of displaying an imaged image of the subject based on the imaging signal; a switching operation part located near the monitor part; a first display control means for displaying in a menu on the monitor part, each of items in a first group of items composed of a plurality of items associated with the imaging process, whereby first setting data can be set; and a second display control means for displaying in the menu on the monitor part, each of items in a second group of items associated with a plurality of particular items in the first group of items and having fewer items than that of the first group of items, whereby second setting data can be set, wherein switching between the first and second display control means is performed by operating the switching operation part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065599-A (JP)
Title: Oscillator and communication system using the same
Inventor: WACHI YUSUKE
IPC: H03B5/12
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent phase noise characteristics, without deteriorating the Q-factor, in an LC cross-coupled oscillator with no tail current source.  <P>SOLUTION: A transfer impedance from input terminals 102d of a resonator 3 to output terminals 102g of the resonator 3 is larger than a driving-point impedance of the input terminals 102d of the resonator 3 at an oscillation frequency, wherein the input terminals 102d of the resonator 3 are connected with the drain terminals of transistors Q1 and Q2 that are outputs of a differential amplifier, and the output terminals 102g of the resonator 3 are connected with gate terminals of the transistors Q1 and Q2 that are inputs of the differential amplifier. With this configuration, during the oscillating operation, the oscillation voltage amplitude of the gate terminals of the transistors Q1 and Q2 becomes larger than the oscillation voltage amplitude of the drain terminals. Therefore, it is possible to prevent the transistor, which is oscillating, from operating in a resistor region, and suppress the deterioration of the Q-factor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008003634-A (JP)
Title: Fixing member for fixing a plurality of circuit boards, and module using the fixing member
Inventor: YAMANOUCHI TAKETOMO
IPC: G02B6/42
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for accurately transmitting information by using optical signals as medium between circuit boards.  <P>SOLUTION: A fixing member 10 fixes a plurality of circuit boards 20 at prescribed intervals, and an optical communication path is provided between the circuit boards 20. The fixing member 10 is provided with a main body 15, and an optical waveguide 12 penetrating the main body 15. The fixing member 10 is further provided with a light receiving section 50 and a light emitting section 40. The fixing member 10 permits the optical signals, which are transmitted from one circuit board 20 and received by another circuit board 20, to propagate in the optical waveguide 12 of the fixing member 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069700-A (JP)
Title: Image forming apparatus
Inventor: AOKI KATSUHIRO
IPC: G03G15/24
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in an image forming apparatus that superposes toners of different colors on a single image carrier (photoreceptor) to perform development, if toner layers are excessively present on the image carrier, the superposition is difficult in a developing process due to the potentials of the toner layers and the light shield effect, as a result, the potentials of the toner layers decrease and optical transparency is not ensured.  <P>SOLUTION: The apparatus includes: toner layer low filling rate setting means which forms toner layers so as to have optical transparency by means of laser beams 3-1 and 3-2 during the formation of toner layers formed from toner images on the photoreceptor 1 and so as to obtain a predetermined toner layer filling rate that is relatively low; and rolling rate adjusting means that rolls the toner images at a predetermined rolling rate according to the toner layer filling rate set by the toner layer low filling rate setting means during the transfer of the toner images to a transfer fixing belt 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068467-A (JP)
Title: Duplex-fuel diesel engine
Inventor: SASAKI MICHIHISA
IPC: F02D19/08
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex-fuel diesel engine to which a large quantity of biomass gas as the gas fuel can be supplied without major and expensive incidental facilities.  <P>SOLUTION: The duplex-fuel diesel engine is provided with the throttle valve 12 as a flow control valve at the downstream side of the air cleaner 4 of the intake gas path 5, and the carburettor 13 to the intake gas path 5 at the downstream side of the throttle valve 12 to supply the carburettor B with a biomass gas of a gas fuel supply system 3, wherein biomass gas mixed with air in the carburettor 13 being supplied from the intake gas path 5 to the engine body 1, thereby increasing the mixing ratio of the biomass gas within the carburettor 13 by squeezing the throttle valve 12 and supplying a large quantity of the biomass gas to the duplex-fuel diesel engine without major and expensive incidental facilities.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077042-A (JP)
Title: Device and method for processing video image
Inventor: TAKANASHI IKUO
IPC: H04N5/06
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To change a synchronization signal so that a video signal can be switched quickly without any display turbulance.  <P>SOLUTION: A video processor for processing video and synchronization signals for output has: a second switch 102 (SW2) for switching between vertical synchronization signals 1, 2; a delay synchronization signal generation section 111 for generating a delayed synchronization signal delayed by one period in comparison with one of the vertical synchronization signals 1, 2; and an internal synchronization signal generation section 110 for generating an internal synchronization signal having a prescribed period. A third switch 113 (SW3) changes between the delayed synchronization signal and the internal synchronization signal for output so that the internal synchronization signal is inserted between the synchronization signal, where the synchronization signal 1 is delayed, and that, where the synchronization signal 2 is delayed. When the video signals 1, 2 are changed, the video signals are changed by interposing the internal synchronization signal between the vertical synchronization signals 1, 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073986-A (JP)
Title: Continuous pyrolysis method of plastics, and its apparatus
Inventor: SAITO AIKO
IPC: C07C4/22
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous pyrolysis method of plastics which continuously processes a large amount of plastics without repolymerization of reaction products when the plastics are pyrolized to decomposed substances composed mainly of monomers by microwave heating.  <P>SOLUTION: The continuous pyrolysis method of plastics comprises charging plastics in a reaction tank which is covered with a chamber not permitting microwave to leak and in which microwave exothermic bodies are disposed, irradiating the microwave exothermic bodies with microwave to pyrolize the plastics while stirring and mixing the microwave exothermic bodies and the plastics, and discharging the pyrolized products out of the system to recover the products.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073411-A (JP)
Title: Electromotive two-wheeled vehicle
Inventor: ITOU MICHIMOTO
IPC: B62H1/02
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromotive two-wheeled vehicle capable of carrying out hanging up and down motion of a main stand especially by using driving force of a power source.  <P>SOLUTION: The main stand 30 to make a vehicle body independently stand in an upright state is mounted on a lower part on the front side from a center-of-gravity position of the vehicle body free to revolve within a prescribed revolving area in the electromotive two-wheeled vehicle 1 travelling by driving a rear wheel WR by a driving motor 14. The vehicle body moves reaward as frictional force (gripping force) between the ground and the rear wheel WR is not lost when the rear wheel WR is rotated in a direction to move rearward the vehicle body from a state in which a grounding part 33 is ground on a road surface as a rider steps on a stepping part of the main stand 30 by a foot. Consequently, the main stand 30 is forcibly revolved in accompany with rearward motion by the driving force of the driving motor 14 and gets into an erected state, and independently stands in a state in which a front wheel WF separates from the road surface. In the meantime, it is possible to remove the main stand 30 by rotating the rear wheel WR in a direction to advance the vehicle body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076414-A (JP)
Title: Push-button switch
Inventor: SHIMADA TSUTOMU
IPC: H01H13/52
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pushbutton switch capable of effectively eliminating reverse plate noises and noises due to key-top looseness at the same time, without increasing the number of components.  <P>SOLUTION: The pushbutton switch is equipped with a key top 70 having a switch pushing portion 73 on its body 71, a switch board 30 having a switch 45 with a reverse plate 40 to be pushed by the switch pushing portion 73 of the key top 70, and a casing 100 to support the key top 70 to go up and down freely. A rubber-like elastic sound-deadening member 50 is provided to cover the reverse plate 40 between the key top body 71 and the switch board 30 to push the key top 70 away from the switch board 30 and push the flange portion 75 of the key top 70 to the bottom of the casing 100. The sound-deadening member 50 having a pushing portion hole 51 through which the switch pushing portion 73 passes covers the reverse plate 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079623-A (JP)
Title: Valve device and manual opening and closing valve device
Inventor: KUBO TOSHIKATSU
IPC: F17C13/04
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device wherein raw materials of a valve element and a valve seat consist of different kind metal and there is no need of considering misalignment and a manual opening and closing valve device using it.  <P>SOLUTION: In a valve device for opening and closing an opening and closing flow passage 34 (134, 234) formed on a valve seat 40 (140, 240) by a valve element 53 (153, 253) through a resin-made seat 62 (162, 262), a recessed part 61 (161, 261) is formed on either one of the valve element and valve seat, the resin-made seat capable of flat surface contacting with the other of the valve element and valve seat is mounted in the recessed part, the resin-made seat has a thickness protruding from the recessed part to allow the resin-made seat be compressed by closing valve operation of the valve element and the front end part of the valve element abut upon the valve seat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078104-A (JP)
Title: Display case for book
Inventor: NAKASUJI TAMOTSU
IPC: A47F7/03
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display case for displaying books for lending, allowing smooth insertion of a book body.  <P>SOLUTION: A case body of rectangular parallelepiped shape opened at an upper part is formed with an inside wall corresponding to an inside part of the book body, a front side sidewall and a rear side sidewall corresponding to a front side cover and a rear side cover of a cover body, and a back wall corresponding to a back cover. The case body is transparent or translucent and is provided with bottom raising means at a bottom part to protrude the upper part of the book body from an opening of the case body when enclosing the book body in the case body. The case body is provided with a guide tongue piece located at an opening edge to project upward from the inside wall and to incline outward at a predetermined angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086768-A (JP)
Title: Decision support system for delivery area and decision support database for delivery area
Inventor: NISHIKAWA EIICHI
IPC: G06Q30/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decision support system for delivery area accurately grasping the actual number of delivery places in the distribution of direct mails even when an area as the reference of a census is not matched with an area as the reference of delivery when uniformly distributing advertising direct mails or the like to a prescribed area.  <P>SOLUTION: A server 1 configuring a decision support system for delivery area is provided with a storage region 14a of map data including an investigating area or a delivery place number storage region 14d for storing the number of delivery places preliminarily set corresponding to the delivery area by associating it with the research zone matched or partially overlapped with the delivery area, and configured to receive the designation of the delivery area with the investigating area as a reference on the map data from the user terminal, and to read the number of delivery places stored so as to be associated with the investigating area concerning the designated delivery area from the delivery place number storage region 14d, and to make a user terminal display it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088852-A (JP)
Title: Multiplex relay optical transmission device
Inventor: FUKUSHIGE MINORU
IPC: H04B10/29
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect erroneous connection of a cable for automatically confirming whether all cables are correctly connected or not, relating to a multiplex relay optical transmission device comprising a plurality of packages, with a pair of packages connected using a plurality of cables.  <P>SOLUTION: A first package comprises a memory in which an intrinsic package discrimination number is stored for each first package, and a control part which reads the package discrimination number out of the memory and transmits it as package discrimination number signal to a second package, and then discriminates whether a package discrimination number represented by the package discrimination number signal received from the second package agrees with a package discrimination number stored in the memory. The second package is so configured that the package discrimination number signal reaches the control part by way of a plurality cables.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082805-A (JP)
Title: Method for separating gold
Inventor: KAWAKITA HIDETAKA
IPC: C02F1/28
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can sufficiently separate gold even in the case of a solution of a relatively high gold concentration.  <P>SOLUTION: When gold is separated from a solution where gold of a suitable concentration is dissolved in hydrochloric acid of a necessary concentration by bringing the solution into contact with an adsorbent obtained by treating fruit peel containing polyphenols with sulfuric acid to adsorb the gold on the adsorbent, the concentration of gold at equilibrium is equal to or more than 70 mmol/dm<SP>3</SP>, and as the adsorbent, an adsorbent obtained from fruit peel containing lemon citrine and/or lemon citrol is used. When the concentration of gold at equilibrium is equal to or more than 70 mmol/dm<SP>3</SP>, the adsorption per unit mass of the adsorbent shown by white circles in Fig. is about 1.5 times as high as that of the conventional adsorbent shown by white triangles in Fig.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087234-A (JP)
Title: File management system
Inventor: WATABE MASAHITO
IPC: G06F21/60
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management system for improving a security function with respect to illegal outflow of a file.  <P>SOLUTION: A creation source file to be a creation source of a main file necessary for hardware and a conversion file for converting the creation source file into the main file are stored by a storage means which is mounted by or connected to the hardware. The conversion file acquires identification information on the hardware as the hardware starts and, when the acquired identification information is appropriate, the converts creation source file into the main file. When the acquired identification information is not appropriate, at least the creation source file is erased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090710-A (JP)
Title: Compact motorized vehicle
Inventor: YAGUCHI TADAHIRO
IPC: A61G5/04
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact motorized vehicle (an electric-driven wheel chair) capable of enhancing the visibility considering the specialty thereof, and drawing an attention to a general pedestrian or a driver of its peripheral vehicle according to the peripheral status in which nearby vehicles pass.  <P>SOLUTION: In the compact motorized vehicle 10, a seat 13 on which an occupant 12 is seated is provided on a vehicle body, the power stored in a battery 25 is supplied to an electric motor 26, and the driving force of the electric motor 26 is transmitted to wheels (rear wheels) 28, 28 to allow the vehicle to run. An irradiating means 37 is provided at a seatback 35 to irradiate a back 12a of the occupant 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094681-A (JP)
Title: Communicating system, communication apparatus, communication terminal, and antenna
Inventor: KABASAWA KENICHI
IPC: H04B5/02
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of null state disabling communications under the closely located conditions when making wireless communication under the non-contact condition between a transponder and a reader/writer.  <P>SOLUTION: The reader/writer is provided, in addition to a main coil for data communication, with a sub-coil for coupling with the main coil under a lower coupling coefficient. When the null state is occurred, a magnetic flux is generated in the direction to cancel the magnetic flux passing through the main coil by applying a current to the sub-coil so that the resonance frequency of the main-coil is changed to avoid the conditions for generating the null state. The sub-coil itself is not provided with the resonance circuit. When the sub-coil is in the open state, it gives only less influence on the resonance circuit of the main-coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062664-A (JP)
Title: Folding type hard hat
Inventor: SHINADA TSUNETOSHI
IPC: A42B1/20
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type hard hat capable of simply protecting the head from power failure by earthquake, typhoon, thunder, etc., lightweight flying body, dropping body or overhead solid projection when sudden disaster occurs by early-stage correspondence.  <P>SOLUTION: The folding type hard hat is obtained by processing a thermoplastic resin sheet or a thermoplastic resin molded article into flat structures having polygonal shapes, forming spaces between flat structures in hinge structures and partially thermally fusing the flat structures. The folding type hard hat can ordinary times be carried after folding, and becomes three-dimensional structures having polygonal shapes and enable protection of the head in emergency situations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070350-A (JP)
Title: Program for questioning and answering in direct association with arbitrary character string in educational material
Inventor: KEZUKA NAOHIKO
IPC: G06Q50/10
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in e-learning on a network such as the Internet, wherein it is difficult to accurately specify a desired part in long sentences with short words or phrases when a student makes a query by copying the corresponding part in educational materials through e-mail, bulletin boards, chat or the like.  <P>SOLUTION: In e-learning, a computer is provided with, a function that enables a learner to use an input device such as a mouse to transmit a question in direct association with a ranged portion to be inquired (word, phrase, etc.), and to receive an answer. Question and answer are made by pinpointing an arbitrary portion in the educational materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098468-A (JP)
Title: Optical closure and optical fiber connecting method
Inventor: NOMURA SHINICHI
IPC: G02B6/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly cope with extension of a branching device, a drop cable, or the like while cutting down the number of optical closures to be installed and moreover to avoid an operation error, or the like.  <P>SOLUTION: An optical closure 1 includes a plurality of tray units 7 each having a plurality of laminated storage trays 71 for storing optical fibers 101, 121 and disposing optical couplers 110. For example, one tray unit 7 is made a high-order unit 7A, and the optical coupler 110 is disposed in the storage tray 71 of the high-order unit 7A. The optical fiber 101 is branched through the optical coupler 110. The other tray unit 7 is made a low-order unit 7B, and a protective sleeve 130 which is a connection part between the optical fiber 101 of an optical fiber cable 100 and an optical fiber 121 of the drop cable 120, and the extra length of the optical fibers 101, 121 are stored in the storage tray 71 of the low-order unit 7B.  <P>COPYRIGHT: (C)2009,JPO&INPIT