baber/WOPTO huggingface dataset:
Patent JP-2009071192-A (JP)
Title: Photoelectric conversion device and manufacturing method thereof
Inventor: SASAGAWA EISHIRO
IPC: H01L31/04
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of preventing damage caused by a hot spot phenomenon by making the simple modification of a structure.  <P>SOLUTION: The photoelectric conversion device is provided with: a plurality of photoelectric conversion cells disposed on a substrate, and a bypass wherein the plurality of photoelectric conversion cells have photoelectric conversion layers for receiving light and converting the light into power; a transparent electrode layer formed at a light incident surface side so as to sandwich the photoelectric conversion layer; and a rear surface electrode layer formed reversely to the light incident surface, and the transparent electrode layer and the rear surface electrode layer are divided by split grooves so as to correspond to the plurality of photoelectric conversion cells, and the rear surface electrode layer is connected to the transparent electrode layer of each adjacent photoelectric conversion cell so that the plurality of photoelectric conversion cells may be electrically connected in series. In the photoelectric conversion element, the bypass is provided so as to fill at least a part of the split grooves so that the transparent electrode layers or the rear surface electrode layers of the adjacent photoelectric conversion cells may be connected to each other, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074638-A (JP)
Title: Transmission
Inventor: KUBO KATSUMI
IPC: F16D41/24
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission capable of transmitting driving force not only in acceleration but also in deceleration when necessary, and capable of minimizing reduction in transmission efficiency by friction.  <P>SOLUTION: This transmission can transmit the driving force in both acceleration and deceleration by being put in an engaging state of forcibly projecting a first engaging surface 71b of a strut 71 in a cutout 72 of a gear 21, and can also release the transmission of the driving force in deceleration by transmitting the driving force in acceleration, by being put in a one-way state of engaging or releasing engagement of the first engaging surface 71b of the strut 71 and a cutout 72 of a rotary shaft 12 in response to the relative rotational direction to the rotary shaft 12 of the gear 21, and can also cut off the transmission of the driving force in both acceleration and deceleration by being put in an unengaged state of forcibly retreating the first engaging surface 71b of the strut 71 from the cutout 72 of the gear 21, and moreover, can prevent reduction in the transmission efficiency when the friction is generated between the strut 71 and the gear 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108244-A (JP)
Title: Information processor, information processing method, and program
Inventor: ONO KOHEI
IPC: G08G1/01
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and an information processing method for saving labor of confirmation of an image by an operation manager and a program for making a computer execute the function.  <P>SOLUTION: Smoothing information is compared with a plurality of pieces of master information preliminarily stored in a center side storage part 4 corresponding to operation circumstance information, and operation circumstance information corresponding to the smoothing information is specified by a center side processing part 6. The operation circumstance information specified by the center side processing part 6 is stored so as to be associated with recorded image information associated with the smoothing information in the center side storage part 4, and the list of the recorded image information associated with the smoothing information is displayed at a display 5 with the operation circumstance information associated with the recorded image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009088608-A (JP)
Title: Broadcast receiver
Inventor: MIYATA MUTSUMI
IPC: H04N5/44
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver capable of highly efficiently switching a channel to a desired channel by channel selecting operation excellent in operability.  <P>SOLUTION: The television receiver 100 includes: a remote controller 1 equipped with a plurality of numerical keys 13; a channel setting means for allowing a user to set a plurality of channels allocated to each of the numerical keys 13; a first channel selecting means for selecting the previously set channel having highest priority from among the plurality of channels allocated to a numerical key on the basis of a short-time pressing operation of each of a numerical key 13; and a second channel selecting means for selecting any one of the plurality of channels allocated to a numerical key 13 on the basis of a long-time pressing operation of each of the numerical key 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085022-A (JP)
Title: Control device of vehicle
Inventor: IRISAWA YASUYUKI
IPC: F02D13/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of both suppressing catalyst inactivation and enhancing acceleration performance.  <P>SOLUTION: Catalyst warm-up control is carried out with a first exhaust valve Ex1 closed and a second exhaust valve Ex2 opened (Step 102). When an acceleration request is made after the completion of the catalyst warm-up, exhaust gas temperature Tex is acquired (Step 110). When the exhaust gas temperature Tex is a predetermined value Tth or lower, the second exhaust valve Ex2 is opened in an intermediate lift amount (A) (Step 114) so that an abrupt drop in exhaust gas temperature is suppressed. When the exhaust gas temperature Tex is higher than the predetermined value Tth, the second exhaust valve Ex2 is totally closed (Step 116) so that the whole amount of exhaust gas is introduced to a turbine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085674-A (JP)
Title: Hand position detection device
Inventor: AOKI NOBUHIRO
IPC: G04C3/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand position detection device capable of detecting the position of a minute hand in a short time, preventing wrong recognition of the position of the minute hand due to manufacturing errors, and determining the exact position of the minute hand.  <P>SOLUTION: This device includes a detection part 13 which is a light transmission hole part detection means for detecting whether or not light has passed through each of the first to fourth light transmission hole parts 21, 28-30 in a second hand wheel 20, a minute hand wheel 25, an hour hand wheel 27 and an intermediate wheel 23, and determining each rotational position of the second hand wheel 20, the minute hand wheel 25 and the hour hand wheel 27; and a minute hand position detection means wherein the minute hand wheel 25 is rotated one step at a time, and the second light transmission hole part 28 and the fourth light transmission hole part 30 in the intermediate wheel 23 correspond to each other, and the minute hand wheel 25 is returned 12 steps or more from a position where light is detected by a detection part 13, and then, the minute hand wheel 25 is again rotated one step at a time from the returned position, and the position where the light is detected by the detection part 13 for the first time is determined as the reference position in the minute hand wheel 25. Thus, even when the minute hand wheel 25 contains manufacturing errors, the reference position of the minute hand wheel 25 can be specified accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083876-A (JP)
Title: Cold insulating container
Inventor: TAJIMA KAZUO
IPC: B65D6/10
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold insulating container having both side plates on the long side and the side face part of a main body cover capable of being easily, surely and stably connected and fixed and used with good appearance, in the cold insulating container having side plates of the container main body separably constituted to the box-shaped main body cover.  <P>SOLUTION: A pair of two vertically-long slit-like through-holes 13 and 13 are provided at an interval in the width direction on the upper part region of the side plates 12a and 12c of the long side of the container main body 1, and a pair of two belt-like connecting pieces 33 and 33 which can be passed through the through-holes and can be connected with each other are provided on the inner face of the side face part 32c on the long side of the main body cover 3. Under the assembled condition, both connecting pieces 33 and 33 are inserted through the through-holes and are connected with each other on the inner side so as to pull the side plates 12a and 12c, and the side plates 12a and 12c of the container main body and the side face part 32c of the main body cover 3 are connected with each other at the upper part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098163-A (JP)
Title: Fuel cell device equipped with signal pin
Inventor: CHIN KENAN
IPC: H01M8/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device equipped with signal pins so as to enable an energy control system to make control according to status signals of fuel cell plates.  <P>SOLUTION: The fuel cell device comprises a fuel cell plate, a first fan, a cooler, a positive electrode fuel storage tank, a buffer container, a constant-rate pump, and a circulation pump. Corresponding devices respectively contain temperature, liquid-level, concentration, and rotational speed detectors. The energy control system makes control according to status signals of fuel cell plates, and further makes control according to temperature, liquid-level, concentration, and rotational speed information sent from the above detectors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009059331-A (JP)
Title: Input keyboard for portable terminal
Inventor: SATAKE YASUHIKO
IPC: G06F3/02
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user touches a lot of keys and has restrictions on expressions in a current portable IT input keyboard compatible with 26 alphabets with a 4×3 keypad.  <P>SOLUTION: Character input speed is significantly increased by using two 4x3 keypads to be used for inputting 23 alphabets with the help of complementarity of the alphabet by use of a shift key. A transparent or an opaque 4×3 keypad having symbols arranged therein other than a basic keypad in use displayed on a screen is used for input, so that quick and accurate input is achieved. When inputting numerical characters or pictograms, a symbol list representing a symbol group displayed on the screen is used as an index to input individual symbol group, so that it becomes possible to input a large variety of symbols systematically at high speed. Keys for Japanese sentence, English sentence, numerical characters, and pictograms are basically arranged in the same way, thereby facilitating learning the input method, facilitating change of input types, and contributing to understanding between different countries, fields of study, and senses.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089560-A (JP)
Title: Motor drive unit
Inventor: MIRUMACHI TAKASHI
IPC: H02P8/22
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit which is low in vibration and low in loss while attaining simplified circuit and control.  <P>SOLUTION: A constant-current driving circuit of a stepping motor is constituted to control a supply voltage to a motor coil using a constant-current control PWM signal. With such constitution, in a low-speed region, a source voltage is controllable at a low level according to a required current controlled variable and the loss in the constant-current control circuit and in the motor are reduced, while in a high-speed region, the constant-current driving circuit operates to relax current suppression by a counter electromotive voltage, so that the current rise time at excitation switching can be shortened, a constant-current control range of the stepping motor driving circuit can be expanded, and energy saving as the whole drive unit can be attained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112150-A (JP)
Title: Development roller, development device using the same, and image-forming device
Inventor: KUSABA TAKASHI
IPC: G03G9/08
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development roller which improves fogs and development stripes at the time of durable printing, and also to provide a development device using such a development roller and an image-forming device.  <P>SOLUTION: The development roller has an elastic layer 2 on the outer periphery of its axial core 1, and a surface layer 3 containing a resin and resin particles, on the outer periphery of the elastic layer. In addition, the surface layer 3 has uneven parts derived from the resin particles, and its surface has roughness whose roughness curve has skewness Rsk of at least 0.15 and at most 0.70, and the resin particles have a peak P1 at a particle size of d1 in volume particle size distribution. A specific relation among d1, d2, d3, a, b and c is satisfied, wherein a represents volume ratio of particles of d1 in particle size to the whole resin particle, and b and c each represent volume ratios of resin particles of d2 and d3 in particle size, which are both larger than the d1, to the whole resin particle, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090739-A (JP)
Title: Air-conditioning control method
Inventor: YAMADA JUNICHIRO
IPC: B61D27/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning control method for controlling an air-conditioner that adjusts vehicle interior temperature on the basis of a current vehicle interior temperature of a railway vehicle.  <P>SOLUTION: The air-conditioning control method comprises a step for measuring a vehicle-outside temperature by a vehicle-outside temperature sensor 4 installed outside a vehicle, a step for measuring an air-intake-part temperature by air-intake-part temperature sensors 5a, 5b installed in an air intake part 22 through which an air-conditioner 2 takes in air from the vehicle interior, a step for measuring a wall-part temperature by a wall-part temperature sensor 6 installed on a vehicle interior wall 11, a calculation step for calculating a current vehicle interior temperature by a first mathematical expression specified by respectively weighting the air-intake-part temperature and the wall-part temperature by a weight value determined on the basis of the vehicle-outside temperature, and an output step for outputting a control signal for controlling the air-conditioner 2 on the basis of the vehicle interior temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093872-A (JP)
Title: Conductive polymer solution, conductive film coating, and input device
Inventor: MASAHIRO YASUSHI
IPC: C09D7/12
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polymer solution forming a conductive coating film which is superior in transparency and suitable as a transparent electrode of an electrode sheet for a touch panel.  <P>SOLUTION: The conductive polymer solution contains a π conjugated system conductive polymer, poly anion, silver halide, and a solvent, and the content of silver constituting silver halide is 0.001-50 mass% when the total of the π conjugated system conductive polymer and poly anion is made 100 mass%. It is preferable that the conductive polymer solution further contains a reducing agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093405-A (JP)
Title: System, method and computer program for data retrieval
Inventor: SHOJI WATARU
IPC: G06F17/30
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To make the designating order of search keys flexible, when the result of retrieval is drilled down, and to increase the number of search keys which can be designated at retrieval.  <P>SOLUTION: A converter 104 reads a search-method definition file 160, which defines searching methods with respect to many data items, generates many search files 122, 122, ..., which are respectively correlated with the many data items, and stores these files. The file name of each of the search files 122 is a character string, in which a plurality of key items (or their identifiers) relating to each data item are connected. A search engine 102 retrieves a file name, which matches the search key designated by a user, from the population 123 of the search files 122, 122, .... When the result of the retrieval is to be gradually narrowed down, the search engine retrieves at each stage, the file names which match all the search keys, which are specified both at the present stage and at the previous stage from the filename population 123.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089963-A (JP)
Title: Cooking vessel and fryer
Inventor: TSUJIBAYASHI JUNICHI
IPC: A47J37/12
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To develop an oil tank with a favorable heating efficiency in response to latest requests for using an expensive edible oil in consideration of health and reducing the amount of waste oil in consideration of environment by improving a conventional oil tank of a fryer which consists of a stainless steel material and has unsatisfactory heating efficiency.  <P>SOLUTION: A bottom part 5 and a lower wall 11 of a vessel consist of an aluminum material, an upper wall 13 integrated with the lower wall consists of a three-layer clad material of an aluminum layer 15, a titanium layer 17 and a stainless steel layer 19, an upper cover 23 consists of a stainless steel material and the boundary parts are mutually welded and integrated together. The heat of the bottom part 5, the lower wall 11 and the aluminum layer 15 of the upper wall 13 of the oil tank 3 is non-released and accumulated in the inside. This constitution can prevent easy lowering of the temperature of the oil in the oil tank 3, which reduces the amount of oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096491-A (JP)
Title: Wrapper feeder
Inventor: TAKEUCHI KAZUO
IPC: B65B41/16
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material feeding apparatus in which rotational driving of a reel driving motor is linked with rotational driving of a delivery roller.  <P>SOLUTION: The packaging material feeding apparatus includes a packaging material reel 10 made by winding a packaging material 1, the reel driving motor 20 for rotationally driving the packaging material reel 10, a reel driving motor controlling apparatus 70 for controlling the rotational speed of the reel driving motor 20, a delivery apparatus 40 for furthermore delivering the packaging material 1 delivered from the packaging material reel 10, a delivery motor 50 for driving the delivery apparatus 40, and a delivery motor controlling apparatus 60 for outputting a control signal for controlling the rotational speed of the delivery motor 50. This reel driving motor controlling apparatus 70 controls the rotational speed of the reel driving motor 20 so that the packaging material delivery speed from the packaging material reel 10 is linked with the packaging material delivery speed of the delivery apparatus 40 from the control signal output to the delivery motor 50 from the delivery motor controlling apparatus 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095850-A (JP)
Title: Recoiling equipment of magnesium alloy sheet
Inventor: TAZOE NOBUHIRO
IPC: B21C47/26
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To remove a fixed mandrel by rewinding a coiled material formed by winding a magnesium alloy sheet around the fixed mandrel and to manufacture a sound product coil by levelling and trimming crack portions and shape defect portions in plate width end portions generated by multi path roll forming.  <P>SOLUTION: The recoiling equipment includes an unwinding machine 1 for making it possible to rewind the coiled material C of the magnesium alloy wound around the fixed mandrel, a heating furnace 4 arranged in the downstream side of the unwinding machine 1 and for heating the magnesium alloy sheet S rewound from the coiled material C to a predetermined temperature, a leveller 6 arranged in the downstream side of the heating furnace 4 and for correcting the shape defect of the magnesium alloy sheet S, a trimmer 2 for cutting out both the end fringes of the sheet, and a winding machine 3 arranged in the downstream side of the trimmer 2 and for rewinding the magnesium alloy sheet S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098903-A (JP)
Title: Information equipment system
Inventor: MASUDA YOSHIHIRO
IPC: H04N1/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information equipment system, reducing the time required for user's operation and instruction at external equipment (a multifunction machine 2) as much as possible.  <P>SOLUTION: The system comprises the multifunction machine 2 which performs printing or the like to a document; and a cellular phone 3 which acquires a remote procedure calling client used for inputting an instruction by the user to the multifunction machine 2 from the multifunction machine 2, and directly or indirectly transmits an instruction content input to the remote procedure calling client by the user to the multifunction machine 2. The multifunction machine 2 performs processing to the document (printing, etc.) based on the received instruction content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099828-A (JP)
Title: Current detecting circuit, light receiving device and electronic apparatus using the same
Inventor: IWASAKI TATSUYA
IPC: H01L31/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the linearity and mirror ratio precision of a current detecting circuit.  <P>SOLUTION: A current detecting circuit 100 detects the optical current Ip flowing to a phototransistor 210, and outputs an electric current Iout proportional to the optical current Ip from an output terminal 104. An input side transistor Qi is a PNP bipolar transistor, and is provided on the current path of the phototransistor 210. The output side transistors Qo1 to Qo4 are PNP type bipolar transistors, and a base and an emitter are each commonly connected to those of the input side transistor Qi to form a current mirror circuit. First switches SWa1 to SWa4 are provided between the collector and the output terminal 104 of the corresponding output side transistor Qo. Second switches SWb1 to SWb4 are provided between the collector and the ground terminal of the corresponding output side transistor Qo. A control section 10 controls the on-off states of the first switch SWa and the second switch SWb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095609-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent a variable prize winning device from being opened by an illegal outside force.  <P>SOLUTION: In a first state, the movement of a solenoid (plunger) is transmitted to open/close pieces 73 and 74 through a drive transmission member to get the open/close pieces 73 and 74 closed while in a second state, the movement of the solenoid is transmitted to the open/close pieces 73 and 74 through a drive transmission member to get the open/close pieces 73 and 74 opened. Then, in the first state, a lock member is moved to an engaging position of being engaged with the drive transmission member with the movement of the plunger. As a result, in the first state, the open/close pieces 73 and 74 are kept locked, so that even when outside force enough to move the plunger is applied on the open/close pieces 73 and 74, the open/close pieces 73 and 74 will not be moved in the direction of opening thereby eventually preventing the variable prize winning device 70 from being opened by the illegal outside force.  <P>COPYRIGHT: (C)2009,JPO&INPIT