baber/WOPTO huggingface dataset:
Patent JP-2007275988-A (JP)
Title: Resin composition and resin-coated sand for shell mold
Inventor: ONIYANAGI DAIKI
IPC: C08L61/06
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a shell mold which restrains smoking in forming a casting mold and retains the disintegratability of phenolic resin and the strength of the casting mold and to provide resin-coated sand using the same resin composition.  <P>SOLUTION: The resin composition for the shell mold contains phenolic resin and aromatic condensed phosphoric acid ester. Phenolic resin is served as a binder for the resin-coated sand to be used for the main mold, core and or the like for shell mold casting for cast iron, cast steel, aluminum, etc. Aromatic condensed phosphoric acid ester is very effective as a disintegrant which improves the disintegratability of the casting mold after casting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120608-A (JP)
Title: Oxidation preventing coating material for graphite-containing refractory
Inventor: MITSUI HARUO
IPC: C04B41/87
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation preventing coating material for graphite-containing refractory which can prevent oxidizing and weakening of the surface of brick when being constructed on the inside of a metal melting vessel and heated to raise the temperature before a molten metal is received in use of graphite-containing refractory for lining of the metal melting vessel in iron works.  <P>SOLUTION: The oxidation preventing coating material prepared by adding 3-15 wt.% boron carbide, 0.5-8 wt.% aluminum salt, 1-10 wt.% clay and the balance frit having ≤1 mm particle diameter and 600-1,000°C melting point and further in external multiplication, 1-10 wt.% lithium salt, 0.1-1 wt.% thickener and 0.1-1 wt.% anti-foaming agent is applied on the surface of the graphite-containing refractory before heat-treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146834-A (JP)
Title: Bellows pump
Inventor: ANDREW R SPRIGEL
IPC: F04B43/08
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bellows pump easily manufactured by reducing the number of components and preferably having a bellows which can be formed of an inexpensive material other than silicon.  <P>SOLUTION: The bellows pump 10 includes a pump body 12 with an inlet hole 18 and an outlet hole 20. A bellows member 30 preferably formed of an inexpensive material other than silicon is mounted to the pump body 12 and forms a quantitative dispensing chamber V made to communicate with the inlet hole 18 and outlet hole 20. Compressing the bellows member 30 causes a sealing web 34 thereof to contact with the inlet hole 18 and seal the same to prevent a product P within the quantitative dispensing chamber V from flowing to the inlet hole 18. The sealing web 34 cannot cover the outlet hole 20 due to the compression of the bellows member 30, and thus, the product P is dispensed through the outlet hole 20 and an elastic valve 60 within a spout 50 by the compression of the bellows member 30. The expansion of the bellows member 30 sucks the product P into the quantitative dispensing chamber V via the inlet hole 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008123642-A (JP)
Title: Control circuit of negative potential monitor pad and nonvolatile memory equipped therewith
Inventor: KURIYAMA MASAO
IPC: G11C16/06
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a negative potential monitor pad preventing an increase of a chip area and also minimizing a decrease of the number of simultaneous measuring chips in the simultaneous measuring test by sharing the pad for monitoring a plurality of negative potentials, and to provide a nonvolatile memory equipped therewith.  <P>SOLUTION: This control circuit includes: a first negative potential generating means 100; a first monitor switching means 105; a second negative potential generating means 110; a second monitor switching means 115; and a negative potential monitor pad 30. By means of ON/OFF control of the first and second monitor switching means 105, 115 by first and second monitor switch enable signals, connection between the negative potential monitor pad and the first and second negative potential generating means is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125519-A (JP)
Title: Game machine
Inventor: NANBA HIDEKI
IPC: A63F7/02
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decline of player's interest due to the playing interruption of a musical piece in a game machine which plays the musical piece during a big winning game.  <P>SOLUTION: The game machine generates a special game state of performing a round after a variable ball entrance comes into an open state until it comes into a closed state for two or more times when identification patterns whose variable display is started by the entry of a game ball to the variable ball entrance are stop-displayed at big winning patterns, and the game machine is equipped with: a musical piece playing means for playing the musical piece while the special game state is generated; a playing time storage means for storing the playing time of the musical piece; a playing time acquisition means for acquiring the playing time of the musical piece started to be played by the musical piece playing means; a playing state detection means for detecting the playing state of the musical piece by the musical piece playing means; and a specified performance means for starting a specified performance when the round is started in a state where the playing end of the musical piece is detected by the playing state detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126317-A (JP)
Title: Positioning mechanism, holding mechanism, and machine tool
Inventor: ITO TADAHIKO
IPC: B23B31/02
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning mechanism which can accurately carry out a positioning operation by finely moving a specified object to be positioned with a simple configuration.  <P>SOLUTION: The positioning mechanism 12 comprises line shape or belt shape holding members 13A to 13C to be brought into contact with a workpiece 2 so as to hold the workpiece 2, and eccentric pulleys 14A to 14C having an outer circumferential surface 14a to be brought into contact with the holding members 13A to 13C. In this positioning mechanism 12, a holding portion 20 is formed so as to hold the workpiece 2 by bringing the holding members 13A to 13C into contact with the workpiece 2 at least from three directions. Further, the positioning of the workpiece 2 is carried out by turning the eccentric pulleys 14A to 14C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129663-A (JP)
Title: Photovoltaic power generation system having remote display function
Inventor: SANTO TAKASHI
IPC: H01L31/04
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To remotely monitor a photovoltaic power generation system having specifications different by delivery model with simple configurations.  <P>SOLUTION: A monitored power unit side including a power control power source with a characteristic data detection means, and comprising a battery with a switching means and a photovoltaic power generation panel is provided with an MIB information storage device, a transmission/reception control means, and a communication interface for transmitting and receiving data from a communication line, and an SNMP agent function module to which an OID is attached is provided. On the other hand, the SNMP manager side is provided with: a communication interface, a transmission/reception control means, MIB database storage means, and an MIB database adding means having redundancy and adding information according to the difference of specifications, a display means, a first display control means, a characteristic data decision means and a second display control means, and the SNMP manager side and the agent function module are connected through a communication line, and remotely displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160932-A (JP)
Title: Method and apparatus for controlling position of web and corrugated cardboard with unprocessed deckle edge
Inventor: ERNST THOMAS
IPC: B31F1/24
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling a position of a web and a corrugated cardboard with an unprocessed deckle edge for improving manufacturing precision since waste paper is not optimally used because of an imprecise manufacturing process.  <P>SOLUTION: A method and an apparatus are provided for preferably controlling a position of one or more webs, particularly a web in paper or paperboard form used in manufacturing a corrugated cardboard and a corrugated cardboard with an unprocessed deckle edge, wherein in order to control the position of the web by a position operating device, position information detected downstream by a position detection means is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140114-A (JP)
Title: Authentication program and authentication server
Inventor: OSHITA HIROSHI
IPC: G06F21/31
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To notify a user of a log-in request without generating any problem on security, and to make it unnecessary to confirm many notifications to which a normal user does not need to pay attention.  <P>SOLUTION: When a log-in request is made from a user terminal 110, a Web server 121 forms a cookie in which a log-in processing result and log-in user ID are recorded through a Web browser 111 in a storage part 112 of the user terminal 110. The log-in processing result and the log-in user ID are encrypted by an encryption processing part 123, and recorded in the cookie in an encrypted state. When the log-in request is made from the user terminal 110, a notification processing part 125 notifies the notification destination of a normal user 131 or the like that the log-in request has been made excluding the case that the previous log-in is successful, and that the log-in is successful with the same log-in user ID this time based on the log-in processing result and the decryption output of the cookie read from the storage part 112 of the user terminal 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141578-A (JP)
Title: Visual recognizing apparatus for vehicle surrounding
Inventor: KATO HIDEO
IPC: H04N7/18
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual recognizing apparatus for vehicle surrounding that an occupant can utilize without sense of incompatibility as an alternate to a side mirror or an inside rear view mirror of a vehicle.  <P>SOLUTION: Within the vehicle 1, a left intra-car camera 31 and a right intra-car camera 32 are provided for imaging the occupant and a position of the head 100 of the occupant is detected from two images picked-up with the cameras. Images in a display range corresponding to the detected position of the head 100 are extracted from images picked up and acquired by a left side camera 11, a right side camera 12 and a rear camera 13 and displayed, respectively, on a left display 21, a right display 22 and a center display 23 of a display section 20. Thus, images to be displayed on the displays of the display section 20 can be changed in accordance with movement of the head 100 of the occupant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137575-A (JP)
Title: Vehicle body strength member structure
Inventor: MATSUTANI AKIRA
IPC: B62D25/08
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve rigidity, while suppressing an increase of weight and an increase of cost.  <P>SOLUTION: In this structure, side brackets 34 to be mounted on right and left vehicle body panels are provided at both end parts of a vehicle body strength member main body 31 extending in the substantial vehicle width direction 32. The side brackets 34 are made of die-cast brackets 35 made of die casting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147294-A (JP)
Title: Electronic device
Inventor: MURAISHI KEIICHI
IPC: H01L21/28
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized high-performance wide band gap semiconductor electronic device which has an ohmic electrode that is formed on a wide band gap semiconductor layer and that has contact resistance as low as that of a conventional ohmic electrode even when subjected to an annealing process under a high temperature for a short time.  <P>SOLUTION: The electronic device has at least one electrode which is formed on a wide band gap compound semiconductor layer formed on a substrate, and at least contains an adhesion layer, an ohmic layer, and an oxidation preventive layer in this order from the side of the wide band gap compound semiconductor layer. Preferably, the electronic device also has a mutual diffusion preventive layer between the ohmic layer and the oxidation preventive layer, and the oxidation preventive layer contains a layer made of gold and a layer made of tungsten in this order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146928-A (JP)
Title: Gas diffusing electrode for fuel cell and its manufacturing method
Inventor: OCHIAI KENICHI
IPC: H01M8/10
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the following: condensed water generated in the base material of a gas diffusion layer infiltrates into a catalyst layer, pores in the catalyst layer are thereby blocked, and reaction gas supply to the catalyst layer is reduced.  <P>SOLUTION: The unit cell 1 of this solid polymer fuel cell is equipped with an oxidizer electrode (cathode) 3 and a fuel electrode (anode) 4 on both surfaces of a polymer electrolyte membrane 2, and the polymer electrolyte membrane 2, the oxidizer electrode 3, and the fuel electrode 4 composes a membrane electrode assembly (MEA) 5. The oxidizer electrode 3 has a catalyst layer 6 formed on one surface of the polymer electrolyte membrane 2, a water repellent conductive porous layer 7 which is a water repellent and conductive porous material to cover the surface and the end face of the catalyst layer 6, and a gas diffusion layer 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146351-A (JP)
Title: Gateway system
Inventor: YAMAGUCHI YOSHIAKI
IPC: G06F21/33
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway system reducing construction and maintenance loads and enhancing security by simplifying operations before introduction of an authentication system using authentication data and eliminating the time between when authentication data is invalidated and when it is applied to an authentication apparatus.  <P>SOLUTION: An authentication gateway comprises means for determining whether access is made from inside or outside a core network. The access from inside the core network, is authenticated with passwords and, after successful authentication, the use of functions of generating and invalidating authentication data is permitted. A request to load authentication data in an authentication device is also accepted. The access from outside the core network, is authenticated with authentication data and, after successful authentication, access is permitted only to the core network and the use of function of generating the authentication data and other functions, which are available for internal access, is restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145745-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO RYUJI
IPC: G03G15/01
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of stably obtaining an accurate color tone.  <P>SOLUTION: The image forming apparatus having a photoreceptor drum 1, an electrifier 2, an exposure means, and developing units 31 to 34 developing an electrostatic latent image has: a surface electrometer 21 detecting the surface potential of an image for measurement formed on the photoreceptor drum 1; a development amount detector 20 detecting the development amount of developer supplied to the image for measurement; a calculation circuit 22 determining exposure conditions; and a pulse width modulation circuit 23 controlling exposure. In the image forming apparatus, when the developer is newly developed in such a manner that it is placed on the developer after being developed on the surface of the photoreceptor drum 1, the calculation circuit 22 performs a calculation, to determine the exposure conditions, based on the detection results of the image for measurement formed by the developer after being developed and the image for measurement formed by the developer to be newly developed by the surface electrometer 21 and the development amount detector 20 and the pulse width modulation circuit 23 controls the exposure, based on the determined exposure conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143397-A (JP)
Title: On-vehicle equipment
Inventor: ANUJ KUMAR
IPC: H05K5/02
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent robbery of on-vehicle equipment easily at low costs.  <P>SOLUTION: This on-vehicle equipment 1 comprises an operation display panel 30 freely to be put into/out of a casing 20 by a forward/backward moving device, a turning device and a control section 40, and a flap 31 is fitted to the operation display panel 30. When the operation display panel 30 is housed in the casing 20, an exposed surface of an operation part 35 is covered with the flap 31. When the operation display panel 30 is stood, the flap 31 is housed in the casing 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146567-A (JP)
Title: Reader/writer equipment of non-contact communication system
Inventor: IIDA MITSUHIRO
IPC: H04B5/02
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide R/W equipment of a non-contact communication system capable of housing a circuit and an antenna coil within a small area and expanding a transmittable and receivable range to a more practical distance.  <P>SOLUTION: The reader/writer equipment of the non-contact communication system for transmitting and receiving information to/from a storage medium without contacting comprises: a circuit for performing processing for transmitting and receiving the information; an antenna coil disposed at a close position around the circuit for making it possible to transmit and receive the information between the recording medium and the circuit and supplying required power to the recording medium; and ground loop wiring in a closed loop shape extended from a part of ground wiring inside the circuit and circulated once, twice or more so as to surround an area where an electronic component to be easily affected by a magnetic field among the electronic components disposed inside the circuit is disposed at least.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152535-A (JP)
Title: Image forming system and information processor
Inventor: ITO FUMITOSHI
IPC: B41J29/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing flow easy to maintain, whereas, in execution of incorporated processing by a plurality of image forming apparatuses in a processing flow, new creation and correction of processing flows by the number of users are needed for changing an image forming apparatus to execute a print task for each user.  <P>SOLUTION: The image forming system comprises an acquisition means for acquiring a definition file of a processing flow designated by a user; a determination means for determining an image forming device to execute a task contained in the processing flow based on candidate information contained in the definition file; and an execution means for executing the task in the determined image forming apparatus. The candidate information includes information for a user device set in association with the user as information for determining the image forming device to execute the task.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007115708-A (JP)
Title: Surface light source device, lighting unit and light flux control member
Inventor: OKAWA SHINGO
IPC: G02B3/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow unevenness in colors of light emitted from each LED to be less noticeable and enable uniform lighting without variations in brightness, in a surface light source device using a plurality of LEDs and a lighting unit using the same.  <P>SOLUTION: Recesses 7 are formed on the side of the backside 4a of a light flux control member 4 at positions corresponding to LEDs 5. Each of the recesses 7 is formed into such a shape that, with regard to light emitted from the LEDs 5 within an angle range at least from a direction in which light of maximum intensity is emitted to a direction in which light with a half value of the maximum intensity is emitted, among the lights emitted from the LEDs 5, an emission angle θ1 of light emitted from the LEDs 5 with respect to the normal line direction of an emission surface 4b of the light flux control member 4 and an emission angle θ5 of light emitted from the light flux control member 4 satisfy the relationship of θ5/θ1>1 excluding light in the vicinity of the normal line among the lights emitted from the LEDs 5, and that the value of θ5/θ1 changes to gradually decrease as θ1 increases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008157484-A (JP)
Title: Centralized management device for air conditioner, air-conditioning system comprising the same, and control program
Inventor: SUZUKI YUTAKA
IPC: F24F11/02
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centralized management device of an air conditioner, an air-conditioning system comprising the centralized management device, and a control program, capable of reducing the time necessary for the construction of configuration change.  <P>SOLUTION: This centralized management device of the air conditioner divided into a plurality of systems for intensively controlling a plurality of controlled devices connected with the systems through communication control lines, comprises a configuration change detecting portion 42 detecting the change of configuration and the system having the configuration change, when the configuration change occurs by additionally installing a controlled device connected in the system, and a configuration change ascertaining portion 43 for ascertaining the configuration change by every system detected by the configuration change detecting portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007118181-A (JP)
Title: Saber saw
Inventor: OSADA YOSHIO
IPC: B23D49/16
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saver saw restricted in vibration.  <P>SOLUTION: This saber saw is provided with a first motion converting means provided between a second shaft and a plunger to convert rotary motion of the second shaft to reciprocating motion of the plunger, a balance weight fitted to a housing freely to reciprocate, and a second motion converting means provided between the second shaft and the balance weight to convert rotary motion of the second shaft to reciprocating motion of the balance weight. The balance weight and the plunger are structured to move reversely, and the balance weight is provided freely to reciprocate on a guide shaft fixed to the housing.  <P>COPYRIGHT: (C)2007,JPO&INPIT