baber/WOPTO huggingface dataset:
Patent JP-2010277326-A (JP)
Title: Terminal device, program for the same, information distribution device and image display method
Inventor: AKIMOTO KAZUKI
IPC: G06F17/30
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device and the like capable of attracting a novel interest from a user thereof always.  <P>SOLUTION: A cellphone MP of an information display system S includes: a storage part 21 storing a geographical association image associated to geographical position information; a start part 22 starting processing for receiving information distribution via a network NW; a communication part 11 receiving provided information related to the information distribution; a position information acquisition part 16 acquiring present position information indicating a present position; a specification part 17 specifying the geographical position information based on the present position information; an association image extraction part 18 extracting the geographical association image associated to the specified geographical position information and related the received provided information; and a display control part 20 displaying, on a display part 12, the extracted geographical association image together with the provided information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274195-A (JP)
Title: Iron scale sticking preventing method for converter dust collection water system and sticking inhibitor
Inventor: MURAKAMI NAOHIKO
IPC: C02F5/14
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably operate a converter dust collection water system wherein iron scale deposits and sticks in a weak acidic condition where iron-based suspended solid is present, by surely preventing sticking of the iron-based scale by using a scale inhibitor with little adsorption of the iron-based suspended solid and consumption, and with excellent deposition preventive effect of iron ions.  <P>SOLUTION: The iron scale sticking preventing method for the converter dust collection water system includes: adding 1-hydroxy ethylidene-1, 1-diphosphonic acid and/or the salt thereof to the converter dust collection water system containing 100 mg/L or more of iron-based suspended solid, with pH 7 or less, and with an iron ion concentration of 1 mg/L or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278980-A (JP)
Title: Content distribution system and mobile terminal therefor
Inventor: HATAKEYAMA AKIHIRO
IPC: H04N21/2347
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system capable of further improving a degree of satisfaction of a viewer.  <P>SOLUTION: A general user requests an event desired to view to an operation management server 9. The operation management server 9 sums up requests and discloses the results on a Web page. Another general user, who browses the Web page, also similarly uploads a request and the Web page is sequentially reflected with the sum of requests. An entrepreneur, who browses the Web page, presents a business price to a Web server in accordance with a decision based on an index such as the number of requests and its own physical business strength and makes a successful bid for a content distribution right in an auction form. Thus, the entrepreneur and a broadcast station are separated, needs of viewers are satisfied and motivation of the entrepreneur is also improved. Further, a mobile broadcast station BS for distributing contents toward mobile terminals includes a content scrambling function, so as to view a content only in a mobile terminal notified of a decryption key, thereby performing proper charging based on pay-per-view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282757-A (JP)
Title: Lighting device and luminaire
Inventor: SUDO MANABU
IPC: H05B37/02
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a lighting device and a luminaire for dimming of a light source.  <P>SOLUTION: An LED lighting device 100 includes a white LED lighting circuit 121 with white LEDs mounted, a red LED lighting circuit 122 with red LEDs mounted, and a microcomputer 114 controlling light of the white LEDs and the red LEDs. The microcomputer 114 detects a temporary halt control switching to an on-state in a predetermined time after a power switch 103 is switched from the on-state to an off-state. The microcomputer 114 carries out light control for lighting with different illuminance of at least either the white LEDs or the red LEDs from the pre-off illuminance before the light source switch 103 is switched to the off-state upon detecting the temporary halt control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226073-A (JP)
Title: Photodiode, and photodiode array
Inventor: YAMAMURA KAZUHISA
IPC: H01L31/10
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide photodiode arrays that are silicon photodiode arrays and have sufficient spectral sensitivity characteristics in near-infrared wavelength bands.  <P>SOLUTION: The photodiode array PDA1 includes a substrate S, where a plurality of light detection channels CH include an n-type semiconductor layer 32. The photodiode array PDA1 includes: a p<SP>-</SP>-type semiconductor layer 33 formed on an n-type semiconductor layer 32; a resistor 24 that is provided for each light detection channel CH and has one edge connected to a signal conductor 23; and an n-type isolation section 40 formed among the plurality of light detection channels CH. The p<SP>-</SP>-type semiconductor layer 33 composes a pn junction on an interface to the n-type semiconductor layer 32, and includes a plurality of multiplication regions AM for performing avalanche multiplication of a carrier generated by incidence of light to be detected corresponding to the light detection channels. Irregularities 10 is formed on the surface of the n-type semiconductor layer 32, and the surface is exposed optically.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285226-A (JP)
Title: Hydraulic control cylinder device for single rope type grab bucket
Inventor: YOSHIDA MAKIO
IPC: B66C13/20
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a hydraulic control mechanism including a hydraulic cylinder while reducing the size and weight of a hydraulic control cylinder device for a single rope-type grab bucket.  <P>SOLUTION: An oil tank provided on a side surface of a lower end of a hydraulic control cylinder and a manifold block included in a hydraulic circuit of a hydraulic control mechanism are fixed to a side surface of a lower end of a cylinder body. The oil tank is made to communicate with a communication path at a lower side of the cylinder that is opened to a lower end closed block of the cylinder body, and an entrance of a mainstream path of the manifold block is made to communicate with a communication path at an upper side of the cylinder of an upper end closed block. Furthermore, an exit of the mainstream path of the manifold block is made to communicate with the communication path at the upper side of the cylinder of the upped end closed block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288345-A (JP)
Title: Charge control device
Inventor: MIYAZAKI YASUYUKI
IPC: H02J7/04
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control device which contributes to the stable operation of a commercial power source by completing the charge of the secondary battery of a power storage device surely until the designated charge completion time and also, avoiding the problem such as the voltage drop, etc. of the commercial power source caused by the concentration of a charge load, and preventing the voltage from dropping more at voltage drop of the commercial power system.  <P>SOLUTION: This charge control device 10a for charging the power storage device (secondary battery 5) includes a detection unit 13 which detects the DC voltage value of the secondary battery 5, a charge power control unit 12 which sets a charge operation permission time zone when charging the secondary battery 5 is possible, computes a charge time that is required to charge the secondary battery 5 based on the voltage value detected by the detection unit 13, and decides the charge starting time at random from the charge start permission time zone based on the charge operation permission time zone and the computed charge time, and a power charging unit 11 which starts charging the secondary battery 5 at the charge starting time decided by the charge power control unit 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285372-A (JP)
Title: METHOD FOR PURIFYING LONG-CHAIN (SATURATED/UNSATURATED) FATTY ACID DERIVATIVE OF beta-D-GLUCOPYRANOSYLAMINE
Inventor: KATO HISATOYO
IPC: C07H5/06
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially inexpensively purifying a long-chain (saturated/unsaturated) fatty acid derivative of β-D-glucopyranosylamine without using a high-cost purification method such as silica gel column chromatography.  <P>SOLUTION: The long-chain (saturated/unsaturated) fatty acid derivative of the β-D-glucopyranosylamine can industrially inexpensively be purified by a first step of carrying out the solvent extraction of a reaction mixture of the β-D-glucopyranosylamine and a halide of a long-chain (saturated/unsaturated) fatty acid with a solvent containing a cyclic ether, and a second step of recrystallizing the product by using a ≤4C alcohol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285074-A (JP)
Title: Vehicle seat
Inventor: ARATA YUJI
IPC: B60N2/90
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat configured to conceal a spring member or a bracket supporting the spring member without impairing the seating quality of a seat back.  <P>SOLUTION: The vehicle seat 11 includes a tilting mechanism 26 mounted on a vehicle under body 36, and a seat back 16 supported tiltably through the tilting mechanism 26. A side bolster 53 for supporting the upper part of the body is provided between the seat back 16 and a side wall of the vehicle interior. The tilting mechanism 26 includes a support shaft 128, the bracket 131 rotatably supporting the support shaft 128, and the spring member 135 which biases the seat back 16 to fall forward. The bracket 131 and the spring member 135 are disposed behind the side bolster 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288111-A (JP)
Title: Comparator circuit, comparison output method, a/d conversion circuit, and a/d conversion method
Inventor: TAYU KENICHI
IPC: H03M1/14
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator circuit capable of dramatically improving determination time of a comparison result based on a meta-stable state in the comparator circuit.  <P>SOLUTION: The comparator circuit is configured of two-stage of a first stage comparator circuit section and a second stage comparator circuit section. The first stage comparator circuit section operates in first clock timing, outputs output voltage at a high level or a low level as comparison output according to a comparison determination result between a level of an input signal and a reference level, and outputs output voltage of an intermediate value of the output voltages at the high level and the low level as the comparison output while comparison determination can not be performed. The second stage comparison circuit section operates in second clock timing delayed from the first clock timing, compares the comparison output of the first stage comparison output section with voltage for comparison with a value different from the output voltage of the intermediate value, outputs the comparison output according to its comparison determination result, and performs self-holding of the comparison output of the determination result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286709-A (JP)
Title: Piston, air pump, air discharge device and image forming device
Inventor: ISHIKAWA CHUJI
IPC: G03G15/20
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a piston capable of maintaining precise air-seal with a proper load without using a rubber O-ring; an air pump; and an air discharge device.  <P>SOLUTION: A circumferential groove 57 is provided near the outer periphery of distal end surface of a piston 55. A metal ring 63 is press-fitted into the groove 57. The outer periphery of the groove 57 is pressed outward by a restoring force of the metal ring 63. The piston distal end outer periphery end is made to closely adhere to the inner surface of a cylinder (not shown).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004071-A (JP)
Title: Sync tip clamp circuit and method
Inventor: AZUMA KUNIHIKO
IPC: H04N5/16
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit and a method for setting a sync tip clamp voltage to a grounding voltage for not obtaining a constant current characteristics in a constant current circuit or lower and enlarging the amplitude of video input.SOLUTION: The sync tip clamp circuit includes: a comparator 105 for inputting video signals through a clamp capacitor 102 to an input terminal and comparing an input terminal voltage with the sync tip clamp voltage; a first current source 104 connected between the connection point of the clamp capacitor and the input terminal of the comparator and a first power source VDD and controlled by the output pulse of the comparator; a pulse generation circuit 106 for generating at least one pulse after the lapse of prescribed delay time after the activation period of the output pulse of the comparator is ended; and a second current source circuit 103 connected between the connection point of the clamp capacitor and the input terminal of the comparator and a second power source GND and controlled by the output pulse of the pulse generation circuit. The input terminal voltage of the comparator is sync tip clamp output.
Patent JP-2011000982-A (JP)
Title: Vehicle control system
Inventor: YAMANAKA HIROSHI
IPC: B62D6/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To improve obstacle avoidance capability, by suppressing the control of a vehicle behavior control device from receiving the influence of the transverse slope of a traveling road surface, when avoiding an obstacle on the route of a self-vehicle, while the vehicle travels on the road surface having a transverse slope.SOLUTION: The vehicle control system is provided with an EPS controller 1, a VSA controller 2, an RTC controller 3, and a right and left driving force distribution controller 4 for controlling the posture of a vehicle; a radar 18 for detecting obstacles on the route of a self-vehicle; and an obstacle avoidance control part 5 for controlling each controller, by discriminating the operation of a driver to avoid an obstacle. When the direction of the transverse slope of the traveling road surface is discriminated and traveling is executed to the up-direction of the transverse slope to avoid an obstacle, the obstacle avoidance control part controls the control value of the controller to be corrected so that it is increased; and when traveling to the down direction of the transverse slope to avoid the obstacle, the control value of the controller is controlled to be corrected so as to be decreased.
Patent JP-2010183052-A (JP)
Title: Circuit board structure
Inventor: CHAO SHIH-CHIEH
IPC: H05K1/02
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board structure capable of suppressing noise.  <P>SOLUTION: The circuit board structure includes a dielectric layer, a first metal layer, a second metal layer and a first ferrite element. The first metal layer is disposed on an upper surface of the dielectric layer and has a first circuit area, a second circuit area and a first metallic neck connecting the first circuit area and the second circuit area. The second metal layer is disposed on a lower surface of the dielectric layer and has a third circuit area, a fourth circuit area and at least a second metallic neck connecting the third circuit area and the fourth circuit area. The orthogonal projections of the first and the second metallic necks on the upper surface are not overlapped. The first ferrite element is disposed on the upper surface and overlays at least one of the orthogonal projections of the first and the second metallic necks on the upper surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011730-A (JP)
Title: Transformer drive system
Inventor: WEGER ROBERT
IPC: H05B41/392
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To restrict sound noise in a burst operational mode and make a transformer operated stably.  <P>SOLUTION: The transformer drive system includes a bridge controller 1 and a bridge circuit 2. In the burst operational mode, pulse widths of first and final pulse voltages Vh1, Vh2 in a voltage supply period Tn are made narrower than those of the other pulse voltages through the bridge controller 1 and at the same time, the following pulse suspension period after each pulse voltage is made almost constant, so there is no possibility that a peak value of magnetic flux flow I in a transformer 3 may become higher than the final peak value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009347-A (JP)
Title: Organic photoelectric conversion element, solar cell, and optical sensor array
Inventor: OKUBO YASUSHI
IPC: C08K3/02
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element having high efficiency of photoelectric conversion and durability, and also to provide a solar cell and an optical sensor array which have the element.SOLUTION: The organic photoelectric conversion element includes an organic layer between an anode and a cathode, and the organic layer contains a fullerene derivative with the absorption maximum wavelength of ≥700 nm.
Patent JP-2011007415-A (JP)
Title: Air conditioner control method in information communication machine room
Inventor: YOSHII TAMOTSU
IPC: F24F11/76
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology related to an air conditioner control method in an information communication machine room, in particular, an air conditioner control method at start.SOLUTION: At start, an air conditioner 5 is operated by air blowing a fan minimum air quantity at a compressor minimum frequency. At each predetermined time, until the compressor frequency reaches a rated value (maximum frequency), the compressor frequency is increased by one step to increase a cooling capacity. It is determined whether T1 becomes a set temperature (e.g. 30°C) or lower. When T1<30°C is satisfied, the air quantity of an air blowing fan is increased by one step to increase the cooling capacity. When T1≥30°C is satisfied, in order to avoid a state exceeding a tolerance limit temperature, the air quantity of the air blowing fan is maintained at a current level. Such control is repeated at each fixed time, and when the compressor frequency reaches the rated value (maximum frequency), the control is transferred to normal operation control.
Patent JP-2011005944-A (JP)
Title: On-vehicle cable holder
Inventor: FUKUMOTO MITSURU
IPC: B60R7/04
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle cable holder which retains a connector of USB cable for connecting, for example, portable electronic equipment such as a portable digital music player to on-vehicle electronic equipment such as a car audio including a retaining mechanism of the connector and a pushing out mechanism through an external operation.SOLUTION: The on-vehicle cable holder 10 includes a holder body 30; at least a pair of connector retaining parts (for example, elastic piece 34) projected into a connector storage recession 33 so as to be opposed to each other for retaining the connector 21 fitted to the connector storage recession 33; and a connector pushing out device (for example, lever 40) provided in the connector storage recession 33 for pushing out the connector 21 fitted into the connector storage recession 33 toward the opening surface of the connector storage recession 33 through external operation against the retaining force with the connector retaining part (for example, elastic piece 34).
Patent JP-2010271682-A (JP)
Title: High-efficiency light diffusing polymeric film and method of manufacturing the same
Inventor: SIM CHANG-HOON
IPC: C08K5/101
Filed: 2009-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency light diffusing polymeric film which provides a high level of light transmittance and light diffusion compatibility and is obtained by a relatively simple method, such as coating or extrusion; and to provide a method for manufacturing the same.  <P>SOLUTION: The high-efficiency light diffusing polymeric film comprises: a first polymer which is a light transmissible medium, and a second polymer which is light scattering particles, wherein two different polymers are immiscible and have a low refractive index difference of 0.001 to 0.5; and the polymeric film comprises 30 to 70 pts.wt of the second polymer based on 100 pts.wt of the first polymer. The method for manufacturing the high-efficiency light diffusing polymeric film is carried out such that a first polymer forms a continuous phase and a second polymer forms a dispersed phase through coating or extrusion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011007629-A (JP)
Title: Method for predicting refractive-index of chemical substance
Inventor: NIWA ATSUSHI
IPC: G01N33/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for predicting the refractive index of a known and unknown chemical substance.SOLUTION: In the method for predicting refractive index of a chemical substance, the chemical substance is decomposed into fragments for respective partial structures; an expression for predicting refractive index is determined by multiple regression analysis; and the refractive index of the chemical substance is calculated by using the expression. The predicted expression of the refractive index of the chemical substance is [Expression 1]; and in the expression, mi represents the number of fragments i contained in the chemical substance, niF represents the refractive index factor of the fragment i, Vmol represents the molar volume of the chemical substance, and a and b represent constants.
Patent JP-2011005138-A (JP)
Title: Game machine, authentication method and program
Inventor: WATANABE NAOYUKI
IPC: A63F5/04
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of restriction in designing inevitably caused by a larger strength of security in the conventional game machines.SOLUTION: A control command for controlling a performance processing pertaining to a game and control data, the first authentication data for attesting own authenticity and order information for the execution by a CPU are outputted from the main control part 2a. A peripheral part 3a attests the authenticity for the connection state of the main control part using the order information while controlling the execution of a performance processing based on the control command and outputs the first authentication data. An authentication part 3b authenticates the main control part 2a based on the first authentication data and outputs the second authentication data when it is authentic. The peripheral part 3a authenticates the main control part 2a based on the second authentication data generated and makes a notification to the effects if it is determined not to be authentic. This can reduce the burden on the peripheral part as compared with the case of making the peripheral part carry out all of the processing for the authentication, thereby enabling the determination on whether the main control part is authentic or not with a larger strength of security than ever.