baber/WOPTO huggingface dataset:
Patent JP-2008135925-A (JP)
Title: Calibration circuit
Inventor: YOKO HIDEYUKI
IPC: H01L21/822
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration circuit which is capable of carrying out sufficient calibration operation even in the case where the frequency of an external clock is high.  <P>SOLUTION: The calibration circuit comprises: a first replica buffer 110 including the substantially same circuit configuration as a pull-up circuit constituting an output buffer; and a second replica buffer 130 including the substantially same circuit configuration as a pull-down circuit constituting the output buffer. When a first calibration command ZQCS is issued, both of control signals ACT1, ACT2 are activated to simultaneously perform calibration operations on the first and second replica buffers 110, 130. When a second calibration command ZQCL is issued, the control signals ACT1, ACT2 are alternately activated to alternately perform calibration operations on the first and second replica buffers 110, 130.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293263-A (JP)
Title: Image forming apparatus
Inventor: MATSUNO TAKUSHI
IPC: G03G15/16
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of inhibiting image quality from degrading.  <P>SOLUTION: The image forming apparatus comprises a transferring device for transferring a paper sheet 3 to a belt and a protruding guide rib for guiding the paper sheets 3 transferred by the transfer device toward the transfer surface of the belt. The protruding rib 200 is characterized by abutting to the reverse surface of the paper sheet 3 abutting to the transferring surface of the belt so as to curve the center parts of the paper sheet 3 to the width direction perpendicular to the transferring direction so as to guide the tip of the paper sheet 3 to the transferring surface of the belt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140058-A (JP)
Title: Electronic device
Inventor: YOKOMIZO TAKESHI
IPC: H01L23/467
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device, in which the mounting position of a fan unit can be changed according to change of function mode, and a plurality of fan units can be mounted as needed.  <P>SOLUTION: The device comprises a circuit board 1, an MPU 8 provided on the circuit board 1 to generate heat, a mounting stay 6 provided on the circuit board 1, and a fan unit 7 mounted on the mounting stay 6 to cool the MPU 8. The mounting stay 6 has a plurality of mounting areas, and the fan unit 7 is mounted on at least one selected from the plurality of mounting areas of the mounting stay 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007093203-A (JP)
Title: Exhaust heat recovery system
Inventor: YAMASHITA KOJI
IPC: F25B5/00
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust heat recovery system capable of recovering exhaust heat from hot water of a bath tub or electric equipment to be reused effectively.  <P>SOLUTION: A refrigeration cycle system 5 is constituted by connecting a compressor 1, a condenser 2 for heat-exchange with water circulated through a heat storage tank 14, the first heat exchanger 3 for heat-exchange with the bath tub water, the second heat exchanger 4 connected in parallel to the first heat exchanger 3 for heat-exchange with outside air, and contraction means 7a, 7b, by piping. A refrigerant circuit is constituted to be switched between an exhaust heat recovery operation for operating the first heat exchanger 3 to store the hot heat of the bath tub water in the heat storage tank 14, and a heat storage operation for operating the second heat exchanger 4 to store hot heat absorbed from the outside air in the heat storage tank 14, and the hot heat stored in the heat storage tank 14 is used in a hot water using means 16. A latent heat storage material 15 is filled in an inside of the heat storage tank 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140695-A (JP)
Title: Backlight unit and liquid crystal display device
Inventor: KACHI TSUKASA
IPC: F21Y105/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit in which a pin hole hardly occurs, and a liquid crystal display device.  <P>SOLUTION: The backlight unit includes a back frame 1b of an open bottom, a flat surface fluorescent lamp 2 which is housed in the back frame 1b and has external electrodes 25a, 25b on the outer surface, and power supply clips 3a, 3b connected to the flat surface fluorescent lamp 2 so as to be electrically connected to the external electrodes 25a, 25b, and is lighted with the light-emitting face of the flat surface fluorescent lamp 2 in the nearly vertical state to the ground surface. Then, the power supply clips 3a, 3b are positioned at the upper part of the flat surface fluorescent lamp 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148380-A (JP)
Title: Overvoltage protection circuit
Inventor: KAWAMOTO IPPEI
IPC: G05F1/10
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overvoltage protection circuit which can suppress drop in voltage and increase in current that flows at protection, when overvoltage protection is performed using a current limit resistor.  <P>SOLUTION: The overvoltage detection circuit 17 of an overvoltage protection circuit 26 short-circuits a current-limiting resistor 13 by bringing an FET 16 into conduction state, when power supply voltage is within a predetermined range; and when the power supply voltage exceeds 27 V, the overvoltage is clamped and a current is fed to the current limit resistor 13 by turning off the FET 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142247-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to confirm the executed display presentation.  <P>SOLUTION: The pachinko machine includes a first initiator corresponding unit 33, an ornament symbol display device 42, a special display device 43, or the like in a game board 30. A jackpot lottery is executed based on the entrance of a game ball into the first initiator corresponding unit 33, and the result of the lottery is displayed in the special display device 43, etc. At the same time, the display presentation is executed in the ornament symbol display device 42. The history of the display presentation executed in the ornament symbol display device 42 is stored, and the stored history can be displayed in the ornament symbol display device 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007160307-A (JP)
Title: Deformed welding torch used for roughening surface
Inventor: NOWAK DANIEL A
IPC: C23C4/02
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding torch for treating a wide surface area with high efficiency.  <P>SOLUTION: A welding torch (20) includes a torch body (22) and a torch head (28). The torch head includes a plurality of tip nozzles (30) arranged in a high density array. A method for roughening a face to be coated comprises the steps of (a) providing an inversion switching arc welding torch (20) provided with the torch head (22) with the array of the tip nozzles (30) mounted thereon and (b) moving the welding torch (20) along the face without generating welding arc between the nozzles (30) and the face to be coated to roughen the face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141851-A (JP)
Title: Light manifold for automotive light module
Inventor: CHINNIAH JEYACHANDRABOSE
IPC: F21S8/10
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive light module and a light manifold for the same.  <P>SOLUTION: The light manifold for the automotive light module emits light to a side of a longitudinal axis along which light is to be directed. The light module is structured in a manner that permits creation of light distribution patterns for particular functions, such as a stop light function for an automobile, that are otherwise difficult to effectively produce.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152445-A (JP)
Title: Voice guidance device and network composite machine
Inventor: HIRAKAWA HIROYUKI
IPC: G06F3/12
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for effectively supporting a user who is confused in work after a voice message is prohibited in a voice guidance device for outputting a plurality of voice messages capable of prohibiting voice output individually.  <P>SOLUTION: The voice guidance device comprises: a memory storing volume data 12a indicating volume for outputting voice to each of a plurality of guide voices; a guide output section 121 for visually displaying that voice output has been prohibited when the volume of voice to be guided shown by the volume data 12a is mute and outputting the voice to be guided with volume shown by the volume information in the other volume, when an output request for the voice to be guided is given; and a volume change section 122 for changing volume data 12a to other than mute for the voice to be guided when a specific operation is performed during visual display and for controlling the guide output section 121 so that the voice to be guided is output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151051-A (JP)
Title: Control device for engine
Inventor: MORISANE KENICHI
IPC: F02B37/04
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy and clean up exhaust gas satisfactorily while securing responsiveness during transition.  <P>SOLUTION: An airflow sensor 3, a throttle valve 4, an exhaust gas turbocharger 5, an intercooler 6, an electric supercharger 8 and an air intake pressure sensor 9 are arranged sequentially from the upstream side to the downstream side in an air intake passage 2 of an actual engine. An identification model DM formed by combining a plurality of pieces of virtual equipment which are set to have characteristics the same as those of pieces of real equipment acting on an air intake condition, is configured as an engine control system. The identification model DM determines control values for the virtual equipment so that the actual engine is brought into a target air intake condition, regarding, for example, an engine speed and an accelerator opening as parameters, and outputs the control values to the actual equipment. A driving current of the electric supercharger 8 is included as one of the control values.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154070-A (JP)
Title: Relay server
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/46
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay server for a relay communication system which has superior extensibility and flexibility such that terminal T on different LANs can share and operate resources with necessary terminals at need.  <P>SOLUTION: A relay server R stores relay group information 100 including information on a group of relay servers R which allow themselves to connect with one another, shared resource information 120 including information on resources and terminals T sharing the resources, etc. Once an operation indication for resources of a terminal T on another LAN is received from a terminal T, operations on the resources are relayed based upon the relay group information 100 and shared resource information 120. Provided are a synchronous mode wherein apparent operations and actual operations on the resources among the operations on the resources are synchronized and an asynchronous mode wherein they are not synchronized with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157483-A (JP)
Title: Photovoltaic heat pump system
Inventor: UMETSU KENJI
IPC: F24S90/00
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy comversion efficiency by more than double by acquiring heat simultaneously with electric power to solve disadvantage in practical use, in comparison with an energy device using petroleum and a gas in view points of installation space, energy unit price and the like, as energy conversion efficiency of photovoltaic power generating cell is about 15% present, and the total necessary light receiving area is large at any installation site.  <P>SOLUTION: With respect to the power generating cell of a device getting and utilizing the solar energy, a heat pump outputting electric power and heat with high energy conversion efficiency by cogeneration, directly receiving the output of the heat constantly changed, and efficiently converting the same into the heat of a temperature and heat quantity necessary for a demander, is developed and systemized as a whole, thus a necessary light receiving area per an acquired energy unit and unit price can be reduced by half, investment effect of the solar device can be increased, and the spread of the device can be accelerated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156895-A (JP)
Title: Eaves gutter hook
Inventor: MIZUTANI MANABU
IPC: E04D13/072
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter hook capable of preventing a deterioration substance included in a material forming a fascia board from transferring simply to prevent a supporting part from being deteriorated and achieving a satisfactory construction property.  <P>SOLUTION: This eaves gutter hook is provided with the supporting part supporting an eaves gutter and a fixing part 3 erected vertically for the supporting part. A part around a mounting hole 5 passing through in the front and the rear in the fixing part is formed of a deterioration prevention material 7 for preventing the supporting part from being deteriorated due to the transfer of the deterioration substance included in the material forming the fascia board 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158243-A (JP)
Title: Display device
Inventor: KANEKO YASUSHI
IPC: G09G3/34
Filed: 2006-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To maintain high quality display always by reducing display density variations due to fluctuation of frequencies to change display data.  <P>SOLUTION: A display device performs display by applying the voltage of a driving waveform consisting of a driving period to apply driving voltages matching the display data, a display period to maintain the display corresponding to the display data by holding the driving voltages, and a reversing period to apply reversed voltages of an opposite polarity before the driving period between the common electrode COM and segment electrodes SEG facing one another with particles to charge in between by using each segment driver 3 in the drive circuit 2 in an electrophoresis display panel 10. When the display data change in each segment, each segment driver 3 changes the pulse width or height of the above driving voltage or the reversing voltage depending on the length of the black or white period where the display data did not change.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157109-A (JP)
Title: Scroll compressor and refrigeration cycle
Inventor: KONO TAKESHI
IPC: F04C18/02
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a release valve used for a scroll compressor using a carbon dioxide refrigerative, and to restrain the efficiency of the scroll compressor from being deteriorated.  <P>SOLUTION: The scroll compressor 1 comprises a fixed scroll 5 forming a spiral lap 5c, and a revolving scroll 6 forming a spiral lap 6a. A compression chamber 11 is formed by combining both the laps. A release valve unit 15 in which a discharged pressure chamber leading gas discharged from the compression chamber and the compression chamber are connected with each other is arranged on the fixed scroll. The release valve unit comprises release flow passages 15i for connecting the compression chamber and discharged pressure chamber, the release valve 15d which is sandwiched between the release flow passage and mounted to an elastic member 15e, and a valve seat 15b which opens and closes the release flow passage between the release valve and valve seat and forms a release hole 15a in the center. A ratio between the diameter of a release hole and thickness of the lap of the fixed scroll is set up to be 0.5-0.9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126146-A (JP)
Title: Driving auxiliary device for vehicle
Inventor: MUKOYAMA YOSHIO
IPC: B60W30/16
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving auxiliary device for vehicle which executes control for avoiding a collision when cross-over probability with another vehicle is increased during following traveling to a preceding vehicle.  <P>SOLUTION: The driving auxiliary device for vehicle capable of making an own vehicle perform following traveling with a specific vehicle as a following object vehicle determines cross-over probability of the own vehicle with another vehicle using vehicle-to-vehicle communication, and stops the following traveling when the cross-over probability is a predetermined value or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008158456-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, and electrophotographic photoreceptor and image forming apparatus obtained by method
Inventor: TADA HIROMI
IPC: G03G5/00
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor, the method characterized in that a concentration gradient such as a lower concentration of a charge transporting substance in the surface side than in the substrate side is decreased and the charge transporting substance can be more uniformly distributed, and that by using a supercritical fluid and/or a subcritical fluid of a substance which is gas at normal temperature and normal pressure, a residual solvent is replaced by the permeated supercritical fluid and/or subcritical fluid and the residual solvent can be removed because the supercritical fluid and/or subcritical fluid replacing the residual solvent vaporizes when the temperature and pressure are returned to normal, and to provide an electrophotographic photoreceptor and an image forming apparatus obtained by the above method.  <P>SOLUTION: The method for manufacturing an electrophotographic photoreceptor having a photosensitive layer on a conductive support includes a step of bringing the photosensitive layer into contact with a supercritical fluid and/or a subcritical fluid containing at least a charge transporting substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007207223-A (JP)
Title: Data processing system, method and memory controller for handling flush operation in data processing system having multiple coherency domains
Inventor: GUY LYNN GUTHRIE
IPC: G06F12/08
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved cache-coherent data processing system, and method of data processing.  <P>SOLUTION: The data processing system includes at least first and second coherency domains. The first coherency domain receives a broadcast flush operation. The flush operation specifies a target address of a target memory block. The first coherency domain also receives a combined response for the flush operation. In response to receipt in the first coherency domain of the combined response, a determination is made if the combined response indicates that a cached copy of the target memory block may remain within the data processing system. In response to an affirmative determination, a domain indicator is updated to indicate that the target memory block is cached outside of the first coherency domain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008164703-A (JP)
Title: Display element and manufacturing method thereof
Inventor: ITO HIDEKI
IPC: G09F9/30
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device wherein a positional deviation between a parallax barrier and a pixel is suppressed.  <P>SOLUTION: A filter layer 25 having the parallax barrier 24, and color filters 23r, 23g, and 23b arranged successively is formed on one main surface of a second substrate 24. The second substrate 22 where the filter layer 25 is formed is stuck on a first substrate 21 with the filter layer 25 interposed. The need to position the color filters 23r, 23g, and 23b and parallax barrier 24 is eliminated and the position shift between the parallax barrier 24 and pixel 11 can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162616-A (JP)
Title: Jig for boxing bottle and bottle storing body
Inventor: MURAKAMI KOICHI
IPC: B65B67/04
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for boxing bottles, whereby when a worker boxes bottles with labels attached to their outer peripheral faces, the worker can box the bottles without any special skill so that the front edge part of each of the labels in the direction of bottle insertion is prevented from being caught by the perimetral edges of the box, and efficiency in boxing can also be improved easily.  <P>SOLUTION: The jig for boxing bottles is used when the bottles B with the labels 2 attached to their outer peripheral faces are inserted into the bottle storing sections 1 of bottomed cylindrical shape in a box. The jig has a guide member 11 devised so that if the label comes into contact with the perimetral edges defining the bottle storing opening 6 when the bottle is stored through the bottle storing opening 6 of each of the bottle storing section, the guide member 11 is interposed between the perimetral edges and the bottle and presses the label against the bottle. The jig also has a holding section 12 capable of holding the guide member so that it enters the inside of the perimetral edges defining the bottle storing opening.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165910-A (JP)
Title: Information processor
Inventor: KOBAYASHI TAKASHI
IPC: G11B17/051
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which allows thinning.  <P>SOLUTION: A CD player 1 as an information processor is provided with a device body 3, a conveying unit 5 for inserting/ejecting a CD2 to/from the device body 3, a play unit 6 for reading information recorded in the CD 2, an elastic support part 8b, and an interlocking mechanism 7. The elastic support part 8b is provided with a damper member 36 and an elastic support arm 37 for movably supporting the play unit 6 on the device body 3. The elastic support arm 37 is movably disposed in the device body 3, and the damper member 36 is attached to the arm. The interlocking mechanism 7 brings the elastic support arm 37 close to the bottom plate 17 of the device body 3 when the CD2 is inserted/ejected to/from the device body 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165607-A (JP)
Title: Vending machine system
Inventor: TAKAI SHIGEYUKI
IPC: G07F9/02
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine system with electronic sign function, which can exhibit bilateral function of not only unilaterally providing a content with appeal power but also responding to users' needs while responding to the update frequency or diversification of contents.  <P>SOLUTION: The vending machine 1 comprises a line connection means 10 for receiving content information delivered from a server system 20 through a broadband network 30; a storage means 11 for storing the delivered content information; a reproduction display means 8 for reproducing and displaying the stored content information; an instruction input means 13 capable of instructing selective reproduction of the content information; and a control means 14 for performing operation control of each means to control reproduction and display of the content information according to a preset schedule. The server system 20 includes a centralized processing/management means 22, an image extension/contraction library storage means 23, a still image/moving image accumulation means 24, a scheduling means 25 and a log information management means 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT