baber/WOPTO huggingface dataset:
Patent JP-2009041531-A (JP)
Title: Cylinder injection internal combustion engine
Inventor: MORI YUKIO
IPC: F02B31/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable fine control of degree of stratification of gas existing in a cylinder and enable combustion satisfactorily reducing exhaust emission by using stratification of the gas in the cylinder in relation to a cylinder injection internal combustion engine.  <P>SOLUTION: A fuel injection valve 26 directly injecting fuel into a cylinder of the internal combustion engine 10 is provided. A variable intake valve train 38 and a variable exhaust valve train 40 are provided. An intake side bulkhead 30 for dividing the intake air passage 18 into an upper intake air passage 18a and a lower intake air passage 18b is provided. An exhaust side bulkhead 34 for dividing the exhaust gas passage 20 into an upper exhaust gas passage 20a and a lower exhaust gas passage 20b is provided. An exhaust valve 24 is controlled to open during a predetermined period in intake stroke under a specific operation condition where inside cylinder temperature is low. An intake air control valve 32 and an exhaust gas control valve 36 are controlled to block the upper intake air passage 18a and the upper exhaust gas passage 20a under the specific operation condition. Fuel is injected toward an internal EGR gas layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023326-A (JP)
Title: Vibration type eraser
Inventor: MATSUMURA AKIO
IPC: B43L21/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eraser with improved erasability in an electronic black board apparatus and a white board with a writing face on which ink with a marker is hardly erased.  <P>SOLUTION: The eraser for wiping a written image with a marker on the writing face comprises a main body case, an inner case body in which a piezoelectric element is arranged, a wiping member stored in this inner case body, and an elastic body for connecting the main body case with the inner case body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054449-A (JP)
Title: Illumination dimming system
Inventor: EJIRI YUICHI
IPC: H05B37/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To communicate various information from an illumination fixture to a dimming device by using a dimming signal line in an illumination dimming system equipped with the illumination fixture and the dimming device connected via the dimming signal line.  <P>SOLUTION: The illumination fixture connected to the dimming device via the dimming signal line is equipped with a switch part to short-circuit or open the dimming signal line by on/off of a transistor. When detecting a change of a state in its own unit (time t2), the illumination fixture on/off-controls the transistor, firstly sends a start signal by short-circuiting, opening, short-circuiting, and opening the dimming signal line, next opens the dimming signal line four times continuously (state signal) so as to constitute binary data "0000" corresponding to a kind of a detected state, and next sends an end signal by opening, short-circuiting, opening, and short-circuiting the dimming signal line. The dimming device receives the binary data sent by the illumination fixture by detecting that a voltage of the dimming signal sent from the illumination fixture rises "0" or that the voltage does not rise "1".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041351-A (JP)
Title: Vibration control device
Inventor: KANAZAWA MITSUO
IPC: F16F15/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device having excellent response to a small quake and capable of developing a vibration control function to a large quake.  <P>SOLUTION: In this vibration control device disposed between an upper structure 1 and a floor surface 2, a marble member 5 is inserted between an upper member 3 and a lower member 4. The upper member 3, the lower member 4, and the marble member 5 are formed of a hard material such as a metal, or of a plastic or a rubber so improved as to have a vibration control function compatible with that of the hard material such as the metal. The thickness of the marble member 5 is optionally set to match the amplitude expected to occur on the floor surface of each story of a tall building structure in an earthquake. In the vibration control device, against the small quake of the earthquake, the device has a response due to the rolling of the marble member 5, and against the large quake, the marble member receives the compressing resistance of a partial non-spherical surface recessed part between the upper member 3 and the lower member 4 to generate a vibration control function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113418-A (JP)
Title: Method for centrally storing data
Inventor: LAGADEC ROGER
IPC: H04M3/42
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method for centrally storing data in a remote server (4).  <P>SOLUTION: A voice memo that has been recorded by a user (1) and converted into a text with the aid of a voice recognition system (13, 43) is stored as a text. A memory area (42) is user-specific, and the user (1) is preidentified in the remote server (4). Simultaneously, the contents of the memory area (42) can be searched by the user (1) for a particular item of information. The invention is characterized in that additional data are transmitted over an interface (14, 24) working at close range to a telecommunication device (11) of the user (1) and over the telecommunication device (11) to the remote server (4), and additionally stored in the memory area (42) allocated to the user (1). The invention also relates to a remote server (4) with equivalent characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010433-A (JP)
Title: Fuel cell and diffusion layer
Inventor: NAKANISHI HARUMICHI
IPC: H01M8/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of controlling appropriate state of water content and supply of reactive gas.  <P>SOLUTION: The fuel cell includes a membrane electrode assembly comprising a reactive electrode 2 provided on both surfaces of an electrolyte membrane 1 and an electrolyte membrane 1 as well as a gas-permeable diffusion layer 3 provided on those surfaces, and a separator 4 pinching both surfaces of the membrane electrode assembly. The reactive electrode 2, diffusion layer 3, and separator 4 comprise gas channels 21, 31, and 42 which reactive gas passes and water channels 20, 32, and 43 which water and steam pass. Since the gas channels 21, 31 and 42 in which reactive gas passes is totally separated from the water channels 20, 32, and 43 in which water passes, the characteristics required for the gas channels 21, 31, and 42 as well as the characteristics required for the water channels 20, 32, and 43 are achieved with no effect on each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039481-A (JP)
Title: Production method of cooking dish or the like with far infrared heating element inserted
Inventor: YOSHIDA YASUNOBU
IPC: A47G19/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a higher cost as unavoidably caused by the separate production of a heating body and a far infrared ray radiator in the radiation of far infrared rays with a cooking device for making food materials taste delicious, as widely known from the idea of baking sweet potatos with heated stones or others.  <P>SOLUTION: The production method of the cooking dish or the like with a far infrared heating element inserted which can produce an inexpensive cooking apparatus is based on the discovery in which the temperature range in the baking of a china or a porcelain precisely coincides with the temperature range in the baking of a carbon fiber-made heating body. Material fibers for far infrared thermal generation is made fit favorably and applied on the china or the porcelain during its shaping. This enables the simultaneous baking of both the china or the porcelain and the fibers in an oxygen-free state and eliminates the purchase of a costly carbon sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065590-A (JP)
Title: Image reproducing device, image recording device, image reproducing method, and image recording method
Inventor: TSUTSUI MASANAO
IPC: H04N5/91
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective reproduction system for content including intermingled motion images and still images.  <P>SOLUTION: An image reproducing device includes image acquisition means (10, 18) of acquiring image content including the intermingled still images and motion images and photography information when the image content is generated by photographing a subject, an image classification means (11) of classifying image contents into a plurality of image groups based upon the photography information, and image reproducing means (16, 17) of putting all still images belonging to one image group together for a slide show, and successively reproducing one motion image or a plurality of motion images belonging to the same image group with the still images and the still image slide show.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070617-A (JP)
Title: Electric power-optical fiber composite plug support and electric power-optical fiber composite plug connector
Inventor: SONE TOSHIHITO
IPC: H01R13/46
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power-optical fiber composite plug connector capable of being easily used by diverging a composite cable integrating a power supply cord and an optical-fiber cable.  <P>SOLUTION: The electric power-optical fiber composite plug connector comprises a plurality of plug supports for electric power lines, a plurality of plug supports for optical signal lines, an electric power-optical fiber composite plug, and a signal transmission section for outputting an optical signal inputted via the electric power-optical fiber composite plug and outputting the optical signal inputted via the plurality of plug supports for optical signal lines to the electric power-optical fiber composite plug.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077504-A (JP)
Title: Inverter apparatus
Inventor: IKIMI TAKASHI
IPC: H02M7/48
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current caused to flow by load short-circuit by uniformizing melting/cutting timings of a plurality of fuses to be melt/cut by a short-circuit current when a switching element fails, to prevent extension of damages thereby reducing defective portions, in an inverter apparatus constituted of a plurality of switching elements connected in parallel.  <P>SOLUTION: The inverter apparatus is equipped in each phase with a plurality of semiconductor switches in each phase connected in series and with a plurality of semiconductor units having a fuse provided to each positive and negative DC terminals and also having mutual connecting points of the semiconductor switch as an AC terminal, for mutually inverting a DC power and an AC power. In the inverter apparatus, the positive and negative terminals are connected in parallel with each other to be connected to a DC capacitor, and the positive and negative fuses within each semiconductor unit and the connecting point of the semiconductor switch are connected in parallel with each other, to equalize the currents flowing in the positive and negative fuses when one switching element fails.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034868-A (JP)
Title: Terminal electrode, semiconductor device, module, and electronic apparatus
Inventor: YUZAWA TAKESHI
IPC: H01L21/60
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently absorb the damage in joining, while deformation of projective electrodes is suppressed.  <P>SOLUTION: A conductive layer 6 connected to a pad electrode 2 is formed in an opening 5 of a photopolymer layer 4, and the photopolymer layer 4 is removed so that the photopolymer layer 4 remains in the circumference of the conductive layer 6, so that a bump electrode is formed, of which the circumference of the conductive layer 6 is covered with the photopolymer layer 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005558-A (JP)
Title: Voice communication server apparatus
Inventor: IWAMI NAOKO
IPC: H04M3/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice communication server apparatus wherein voice communication processing is carried out between a telephone set connected to a line switching network and a communication apparatus connected to a packet switching network.  <P>SOLUTION: The voice communication server apparatus in the voice communication system includes the steps of: (123) receiving a call setup request for designating the communication server apparatus from the telephone set; (125) receiving number input specifying any one of a plurality of communication apparatuses after transmitting a call setup response and obtaining the address of the communication apparatus on the basis of an input number; (126) transmitting a voice communication request packet whose destination is the obtained communication address, to the packet switching network; (127) receiving a voice communication response packet in response to the voice communication request packet from the communication apparatus to which the obtained communication address is assigned and discriminating whether the response packet indicates an affirmative response; and (128) carrying out the voice communication processing between the telephone set and the communication apparatus being a sender of the affirmative response when the discrimination indicates the affirmative response.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080619-A (JP)
Title: Imaging apparatus, image synthesizing apparatus, and its program
Inventor: HOSHINO HIROYUKI
IPC: H04N5/232
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and image synthesizing apparatus which can effectively synthesize a main image and a sub image.  <P>SOLUTION: The imaging apparatus 1 is provided with: an imaging section 3 which images a photographic subject and acquires a photographic image; a first image acquisition means for acquiring the photographic image as a first image; a second image acquisition means for acquiring a second image; a first area acquisition means for acquiring a first square area which is a square on a first image plane; a second area acquisition means for acquiring a second square area on a second image plane; a conversion means for acquiring a conversion image by associating the first image of the first square area with the second square area and carrying out conversion; and a synthetic means for synthesizing the conversion image in the second square area in the second image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087142-A (JP)
Title: Display device, display method, computer program, and recording medium
Inventor: ODA HITOSHI
IPC: G06F3/0487
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and the like by which overlapped objects can efficiently be selected.  <P>SOLUTION: The display device is provided with: an object information storage means for storing coordinate information about an object; a retrieval means for receiving from the outside the coordinate information about a rectangle for object selection to retrieve whether or not an object present in a rectangle for the object selection is present in the object information storage means; and a drawing means for creating drawing data for drawing the object when at least two or more corresponding objects are retrieved by the retrieval means, determining an order by which the object is drawn, and creating rectangular drawing data for drawing the rectangle for the object selection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085569-A (JP)
Title: Evaporator unit
Inventor: AUN TEIYUYA
IPC: F25B5/02
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To locate parts each having the dryness of refrigerants set to 0.6-0.9 in a plurality of portions.  <P>SOLUTION: This evaporator unit includes: a first heat exchanger 16 heat-exchanging a refrigerant frowing from a refrigerant inlet 33 with air; a bypass passage 18 in which the refrigerant flowing from the refrigerant inlet 33 flows by bypassing the first heat exchanger 16; a second heat exchanger 17 heat-exchanging a mixed refrigerant of the refrigerant subjected to heat exchange by the first heat exchanger 16 and the refrigerant passed through the bypass passage 18 with air; and flow rate adjusting mechanisms 14, 19 adjusting a flow rate of the refrigerant flowing in the first heat exchanger 16 and a flow rate of the refrigerant flowing in the bypass passage 18. Since the dryness X of the refrigerant upstream of the refrigerant flow of the second heat exchanger 17 can be set lower than the dryness X of the refrigerant downstream of the refrigerant flow of the first heat exchanger 16, the portions with the dryness X of the refrigerants set to 0.6-0.9 are located at both the first and the second heat exchangers 16, 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082652-A (JP)
Title: Animation display system, animation display method, and computer program
Inventor: OMURA KAZUHIRO
IPC: A63F13/55
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To catch a succeeding motion by sound even when a user turns in a direction other than a front in response to the direction of the motion of a virtual instructor.  <P>SOLUTION: An animation display system 1 stores a plurality of kinds of motion data and sound data while associated with each other, in a server device 10. The server device 10 transmits data of a menu content for regulating the usage order of the motion data and the file of the data to be used, etc., to a terminal 31. The terminal 31 generates an animation by using the motion data of the file corresponding to the regulation order, and outputs the sound, which expresses the motion to be performed by turning in the direction other than the front, in the display stage of immediately preceding animation scene when displaying the scene of the animation where the virtual instructor performs the motion for turning in the direction other than the front.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091171-A (JP)
Title: Method for producing polycrystalline silicon rod
Inventor: ENDO TOSHIHIDE
IPC: C01B33/03
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polycrystalline rod wherein the state of conduction between each silicon seed rod and a connecting member is improved.  <P>SOLUTION: The method comprises a step of vertically disposing each of a pair of silicon seed rods 13 on a furnace mount and a step of connecting each of the top ends of the pair of the vertically disposed silicon seed rods 13 together through a connecting member 17 having insertion ports 17a separated from each other by a distance longer than that between the top ends of the pair of the vertically disposed silicon seed rods 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091847-A (JP)
Title: Drain valve for toilet bowl flushing tank
Inventor: OOTA YOSHIKI
IPC: E03D1/35
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain valve for a toilet bowl flushing tank that can stably discharge sufficient toilet bowl flushing water, hardly causing the decrease of toilet bowl flushing water even if a storage water level in the toilet bowl flushing tank is set low.  <P>SOLUTION: The drain valve 1 for the toilet bowl flushing tank comprises a valve support shaft 4 supported in the tank 52 so as to be liftable; a valve element 4v provided at the outer periphery near the lower end; a valve seat 30 arranged in a through hole 52c of a bottom 52b; a control tank 2 with a control hole 2a formed at the bottom 2b to delay the seating of the valve element 4v on the valve seat 30; and a float 3 stored to be floatable and sinkable in a water storage chamber 2w in the control tank 2 to cooperate with the valve support shaft 4. The control tank 2 and the float 3 are formed in laterally-long elliptic shapes in a plan view, and a clearance of a plan view shape widened on a side laterally away from the center of the valve support shaft 4 is formed between the inner peripheral surface 2c of the control tank 2 and the outer peripheral edge 3c of the float 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099273-A (JP)
Title: Fuel cell system
Inventor: ASAZAWA KOICHIRO
IPC: H01M8/06
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of utilizing hydrazine safely, and constructing the system as an efficient and economical one in a fuel cell whose fuel is the hydrazine.  <P>SOLUTION: The fuel cell 1 whose fuel is the hydrazine and a fixing part 2 for fixing or desorbing the hydrazine are connected by a circulation line 22. The circulation line 22 has: a first line 20 for making a heat medium flow from the fuel cell 1 to the fixing part 2; and a second line 21 for making the heat medium flow from the first line 20 to the fuel cell 1, and supplies the heat medium which has absorbed heat quantity of heat generated in the fuel cell 1 to the fixing part 2 via the first line 20. Moreover, the heat medium cooled in the fixing part 2 is supplied to the fuel cell 1 via the second line 21 through a radiator 23 or a bypass line 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095381-A (JP)
Title: Game machine, program and information memory medium
Inventor: KAWASHIMA TAKAYOSHI
IPC: A63F5/04
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program and an information memory medium which prevent players' fading desires for games as caused by the sudden ending of the game state advantageous for the players.  <P>SOLUTION: When the SB (special bonus) is won under the CBB (challenge big bonus) state, a state flag showing the CBB state is altered to non-ongoing state from its ongoing state by responding to the setting of a SB lottery flag made to the winning state while the state flag showing the normal state is altered to ongoing state from its non-ongoing state. In addition, with the winning of the SB under the CBB state, the RT (replay) flag is altered to a low replay probability state (RT1) from its replay non-lottery state (RT0) by responding to the setting of the SB lottery flag made to the winning state. However, when the predetermined combination of symbols is displayed on a prize winning criterion line by the winning of the SB in the CBB ending game, the state flag showing the SB state is altered to ongoing state from its non-ongoing state while the RT flag is altered to a high replay probability state (RT2) from its low replay probability state (RT1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099608-A (JP)
Title: Substrate processing apparatus, and manufacturing method of semiconductor device
Inventor: MARUYAMA KUNIO
IPC: C23C16/458
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a substrate processing apparatus having an overturn preventing structure for a substrate holder, to prevent corrosion of a metal part and contamination of a substrate, and to improve processing quality or yield.  <P>SOLUTION: The substrate processing apparatus comprises a reaction tube 5, a processing gas supply portion 10 supplying processing gas into the reaction tube, a processing gas discharging portion 16 discharging the processing gas from the reaction tube, the substrate holder 8 capable of being stored in the reaction tube and holding the substrate 7, a lid body 25 capable of being elevated to take the substrate holder in and out of the reaction tube, a substrate holder cradle 29 mounted with the substrate holder and made at least partially of metal, a substrate holder fixing portion 33 fixing the substrate holder with the substrate holder cradle, and a rotating mechanism 27 rotating the substrate holder, wherein a gas flow passage for circulating inert gas between the substrate holder cradle and substrate holder fixing portion is formed over between the rotating mechanism and substrate holder cradle.  <P>COPYRIGHT: (C)2009,JPO&INPIT