baber/WOPTO huggingface dataset:
Patent JP-2008194943-A (JP)
Title: Inkjet recorder
Inventor: NISHI AKIO
IPC: B41J2/06
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic attraction type inkjet recorder using an electroviscous fluid superior in depositing precision and having a simple structure and an advantage of high speed and high resolution recording.  <P>SOLUTION: Ink 19 is a fluid having an electroviscous effect that the viscosity is varied by an electric field. A nozzle is equipped with two electrodes 13, 14 having different shapes, two electrodes having different distances to a recording medium, or two electrodes in which one includes an insulation material disposed in an ink supply hole between the electrode and the recording medium and the other includes an insulation material disposed in the ink supply hole between the electrode and the recording medium. A recording voltage is applied to the electrodes to vary the viscosity of the ink passing therethrough. By applying an acceleration potential across the electrode and the counter electrode, the ink of which the viscosity is relatively lowered by the electrostatic attraction force, is ejected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194390-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To execute various kinds of presentation using a special display result without increasing the control loads on a game control means.  <P>SOLUTION: In the game machine, a presentation controlling microcomputer 100 determines irregular failure symbols to be extracted and displayed as stopped ornament symbols using a left symbol determining random number, a right symbol determining random number and a center symbol determining random number when a received variation pattern command is a command which can specify a normal variation pattern (the variation pattern of the variation number 1 or 2) without stopping of a chance symbol A in a non-ready-to-win failure game state. The presentation controlling microcomputer 100 determines the chance symbol A to be extracted and displayed as a stopped ornament symbol using a chance symbol determining random number without using the left symbol determining random number, right symbol determining random number or center symbol determining random number when the received variation pattern command is a command which can specify a normal variation pattern (the variation pattern of the variation number 3 or 4) with stopping of the chance symbol A in the non-ready-to-win failure game state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205006-A (JP)
Title: Semiconductor light-emitting element, optoelectronic integrated circuit using the same, and method for manufacturing optoelectronic integrated circuit
Inventor: HISAMOTO MASARU
IPC: G02B6/42
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient light-emitting element including, as a basic structural element, a group IV semiconductor material such as silicon or equivalent germanium on a substrate formed of silicon using the ordinary silicon process and also provide a structure of highly efficient waveguide and a method for manufacturing the same.  <P>SOLUTION: The light-emitting element is provided with a first electrode to which electrons are injected, a second electrode to which holes are injected, and a light-emitting part that is electrically connected to the first electrode and the second electrode. The light-emitting part is formed of single crystal silicon. The light-emitting part includes a first surface (upper surface) and a second surface (lower surface) in opposition to the first surface. The plane orientation of the first and second surfaces is set to the plane (100). The light-emitting part in the direction orthogonally crossing the first and second surfaces is formed thinner and a material having high refractive index is arranged in the periphery of the thin-film light-emitting part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202685-A (JP)
Title: Torque limiter
Inventor: YAMAMOTO TAKASHI
IPC: F16D7/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent variation of set torque, and to prevent generation of a backlash in a rotation direction between a coil spring and an outer annular member by preventing relative rotation of a lid member with respect to the outer annular member.  <P>SOLUTION: The torque limiter comprises the outer annular member 1, an inner ring 2 supported so as to be relatively rotatable to the outer annular member 1, the coil spring 3 attached to an outer periphery of the inner ring 2 with the tightening allowance, and the annular lid member 4 pressed in the outer annular member 1 and closing a gap between an inner periphery of the outer annular member 1 and the outer periphery of the inner ring 2. A supporting part 17 for supporting an end 12 of the coil spring 3 is provided on the outer annular member 1, a supporting part 19 for supporting the other end 13 is provided on the lid member 4, and torque transmitted between the inner ring 2 and the outer annular member 1 is restricted by slipping between the coil spring 3 and the inner ring 2. A protrusion 10 and a recession 11 engaged with each other and preventing rotation of the lid member 4 with respect to the outer annular member 1 are formed on an outer periphery of the lid member 4 and the inner periphery of the outer annular member 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202111-A (JP)
Title: Facility for compression-working of material
Inventor: TAZOE NOBUHIRO
IPC: B22F3/18
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility for compression-working of a material, which stabilizes the quality of a cladded material while inhibiting production efficiency from lowering.  <P>SOLUTION: The facility for compression-working of the material, which has a pair of working rolls arranged so as to face each other provided in a mill body and makes the working rolls compression-work of a powder material in between them, includes a roll grinding device 20 for grinding the working roll arranged at a recombining position 6 which is adjacent to a mill housing 4 that installs the mill body therein and in which the working roll can be recombined after having been drawn from the mill body in an axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202546-A (JP)
Title: Operation control device and operation control method for vehicle
Inventor: OKABE KAZUNARI
IPC: F02D45/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control device and an operation control method for a vehicle, preventing abrupt increase in engine speed, so-called occurrence of racing of an engine, when no-load state of an engine occurs caused by charge of working oil in a switching period from release to engagement of clutch, and preventing occurrence of a problem such as induction of abrasion or seizing of a sliding part caused by the racing.  <P>SOLUTION: A vehicle has a vehicle controller controlling and operating a transmission based on a clutch control signal from a clutch release/connection signal oscillation means, and an engine controller. In the vehicle, clutch release time elapse from oscillation of a clutch release signal by the clutch release/connection signal oscillation means to the next connection of the clutch is measured by a timer, and a drop time of an engine speed corresponding to the clutch release time, and the engine speed in the calculated engine speed drop time are calculated based on the clutch release time signal from the timer, and the engine is operated at the calculated engine speed during an engine speed drop time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007242011-A (JP)
Title: Image printer and image print method
Inventor: TATSUMI SATOSHI
IPC: G06T3/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image printer enabling a user to easily form satisfactory printed matter.  <P>SOLUTION: The image printer for printing a composed image of a user's portrait comprises at least an input means for inputting an operator's instruction; a photographing pose teaching means for teaching posing in photographing of the user's portrait; a photographing means for photographing the user; an image data for editing means editing personal image data formed by the user's portrait photographed by the photographing means; a display means for displaying an image containing the user's portrait based on the personal image data edited by the image data editing means; and a printing means for printing the image containing the user's portrait on a printing paper based on the personal image data edited by the image data editing means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008211461-A (JP)
Title: Transmission relay system
Inventor: SAIGO NOBUHIRO
IPC: H04L12/70
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission relay system capable of reducing processing loads upon a host computer with respect to information from a plurality of input/output terminals connected which increase as a capacity of a system or device increases.  <P>SOLUTION: In a system combining a plurality of input/output terminals and a host computer by an Ethernet(R) LAN, the transmission relay system reduces the processing loads upon the host computer by giving at least one input/output terminal among the plurality of input/output terminals a function as a virtual repeating server to disperse the processing loads on the host computer, such as a protection/control system of a power system or a remote monitoring control system, to the input/output terminal device having the virtual repeating server function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210976-A (JP)
Title: Reactor device
Inventor: KABETANI MASATO
IPC: H01F37/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor device excelling in heat dissipation characteristics capable of radiating the heat generation generated from a coil winding and a core via a protruding portion and a case.  <P>SOLUTION: The coil winding 6 is divided into two respective winding parts 6a, 6b in a longitudinal direction of an I shape part 3, and a protruding portion 7 is formed at the bottom part of a case 1 so that it is positioned between these winding parts 6a, 6b. A bobbin 5 is mounted directly on the protruding portion 7 between the winding parts 6a, 6b, and this supports the core 2 on the protruding part 7 immovably. The heat generated at the core 2 and the coil winding part 6 at the time of driving is transmitted to the case 1 via the bobbin 5 and the protruding part 7 and is discharged efficiently to the outside from the case 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218654-A (JP)
Title: Substrate carrying method and apparatus, and surface mounting apparatus
Inventor: MIYAKE YOSHIFUMI
IPC: H05K13/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying method and the like whereby a plurality of substrates can be carried collectively at a time via a simple constitution.  <P>SOLUTION: According to an X-axis substrate carrying apparatus Wx of the embodied configuration, the ends of two continuing substrates P1, P2 in a substrate carrying direction are so pushed from their back side by using a rear bar 14 set in a movable rail 12 as to carry collectively both the substrates P1, P2. By such a constitution, since the similar forces generated in the pushing direction via the rear bar 14 act on both the continuing substrates P1, P2 and further no belt driving is adopted, such an induced force as to separate both the substrates from each other hardly occurs during their carriages. As a result, a mutual positional relation present between both the substrates can be maintained without providing any dedicated jig. Therefore, a cost merit is obtained in comparison with the case provided with a dedicated jig.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215176-A (JP)
Title: Shoe for swash plate type compressor and swash plate type compressor equipped with shoe
Inventor: TAKASHIMA HIROAKI
IPC: F04B27/08
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe for a swash plate type compressor reducing the adserve influence of a reinforcing material likely to be generated in a shoe comprising a reinforced resin.  <P>SOLUTION: The shoe for swash plate type compressor is arranged sliding between a swash plate and a piston, and includes: a shoe body 20 comprising a reinforced resin where the reinforcing material is distributed in a resin matrix; and a hard carbon film 21 covering at least a part of the surface of the shoe body 20. By covering at least a part of the surface of shoe body 20 with the film 21, separation of the reinforcing material from the resin matrix is prevented. Because the surface of the shoe body 20 is protected by the hard carbon film 21, the material as the mating party is prevented from wearing generated with the reinforcing material coming out to the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214801-A (JP)
Title: Method for preventing fray of woven fabric
Inventor: MOROTA KOICHI
IPC: D06H7/00
Filed: 2007-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fray prevention method for a woven fabric, which is capable of effectively preventing the fray of the cut selvedge of a woven fabric.  <P>SOLUTION: A fray prevention method is used for preventing the fray from a cut selvedge after cutting a woven fabric made of a thermoplastic resin fiber. A gap L1 having a preset definite dimension corresponding to the dimension of a reduced thickness part 1a to be formed on a base cloth 1 is formed along a preset cutting line C, the base cloth 1 is passed through the gap L1 while applying a pressing force with a preset vibration frequency to form a reduced thickness part 1a having a preset width along the direction the same as the cutting direction C of the base cloth 1, and the base cloth 1 is cut along the cutting line C at the reduced thickness part 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217401-A (JP)
Title: Vending machine
Inventor: HIGASHIDA TAKASHI
IPC: G07F11/34
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine preventing a width direction regulation member from turning without causing assembly loss when the width direction regulation member is fixed to a side plate.  <P>SOLUTION: When projection parts are formed inside fixing through holes of the width direction regulation member 12 for a commodity conveying device 11 and the projection parts and fixing pins 10 are brought into pressure contact to be fixed, the width direction regulation member 12 is inserted and fixed to the fixing pins 10 without turning, and consequently, the width direction regulation member 12 can be easily installed to the side plate 2. In this way, an inexpensive vending machine with stable quality can be provided without causing any assembly loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218788-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: UCHIDA MASANORI
IPC: H01L29/78
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which, at the step of forming metal silicide by use of an alloy containing a noble metal, can remove the as-unreacted remaining alloy without introducing a new manufacturing equipment or increasing operational costs, or without causing a residue of the noble metal.  <P>SOLUTION: This manufacturing method of the semiconductor device has the steps of: forming a metal alloy film made of the alloy of a metal such as Ni or the like and the noble metal on a semiconductor substrate containing a region where silicon is partially exposed; selectively reacting silicon in the exposed region with the metal alloy film by a heat treatment to form a metal silicide film containing the metal such as Ni or the like and the noble metal on the exposed region; and removing the as-unreacted remaining metal alloy film by use of a solution containing a melted transition metal having a higher ionization tendency than the metal such as Ni or the like, and peroxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221464-A (JP)
Title: Driving device and liquid droplet delivering device
Inventor: IMAI KOJI
IPC: B41J2/055
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To avoid excessive increase in the size of a driving device, prevent heat from being transmitted to a recording element and reduce consumption of power.  <P>SOLUTION: In a switch 81 provided on the driving device and connected with a driver 71, when a prescribed potential is not provided to a gate electrode 94, a terminal 92 and a lever 93 are separated from each other (separated condition). When the prescribed potential is provided to the gate electrode 94, in the corresponding switch 81, a lever 93 is deformed by an electrostatic force between the lever 93 and the gate electrode 94 to come into contact with the terminal 92, and the terminal 91 and the terminal 92 are connected with each other through a lever 93 (contacting condition). A plurality of the drivers 71 are respectively connected with the terminals 91 of two or more switches 81, and when the driving potential is outputted from the drivers 71, the driving potential is provided to the surface electrode 44 connected with the switches 81 under the contacting condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227719-A (JP)
Title: Digital broadcast receiver
Inventor: FUJITA HIROYUKI
IPC: H04N7/173
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver for displaying images of a plurality of television programs present in a selected physical channel as a list and sparing a user the trouble of selecting a television program other than a selected virtual channel anew.  <P>SOLUTION: A control unit 2 starts decoding a plurality of virtual channels multiplexed to a television broadcast signal of a currently selected physical channel. The control unit 2 then monitors a decoder 5 to determine whether or not an I picture can be acquired from an image signal of a leading virtual channel which is multiplexed. When it is determined that the I picture has been acquired, the control unit 2 has the decoder 5 decode the I picture only and updates display contents in a display area 51 of a picture 50. 52CH and 53CH are displayed by a similar procedure. As a result, a plurality of compressed images each composed by an image composing part 6 and channel numbers corresponding to the respective compressed images are associated with one another and displayed as a list to a thumb nail picture 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227771-A (JP)
Title: Image forming device
Inventor: YOSHIDA KENZO
IPC: G06F3/048
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device enabling a user to easily grasp situations of a device such as a trouble, a maintenance request, and the display of a dvice, including their contents by effectively utilizing a limited display area of a control panel.  <P>SOLUTION: In a state detection part, when it is detected that the device is in a state to notify information, a touch panel control unit displays a state icon 102 showing that the device is in the state to notify information to a touch panel 4c. When the state icon 102 is operated, an information window 201 for disclosing information on the state shown by the state icon 102 is added and displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226168-A (JP)
Title: Cause-and-result inferring device, control program for it, and control method
Inventor: IDA MASAKI
IPC: G06N5/04
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve retrieval precision in case retrieval for finding a cause related to a target phenomenon.  <P>SOLUTION: The cause-and-result inferring device is provided with an input part 11 receiving input of a sentence, a sentence structure analysis part 14 extracting a causal relation between words included in the sentence, a case data acquisition part 15 acquiring data of a case from a case database, a causal relation extraction part 18 extracting a causal relation between the words in a sentence included in the acquired case, a causal network generation part 19 generating data of a causal network connecting a plurality of causal relations extracted from a plurality of cases by the causal relation extraction part 18, and a matching part 31 deducing a path, which resembles the causal relation, on the causal network based on the causal relation data extracted by the sentence structure analysis part 14 and the data of the causal network for generating a causal path based on the deduced path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220337-A (JP)
Title: Working vehicle
Inventor: MORITA KIYOSHI
IPC: B60R25/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle that can prevent the worker from forgetting to pull out the ignition key from the machine or in the case forgetting to carry the key itself by operating the on-operation of the power switch with a portable telephone, and further can prevent from the theft by the remote control.  <P>SOLUTION: The working vehicle includes communication means 132 for communicating the portable terminal 120 and the working vehicle 130 that is equipped with the code authentication means 146 that carry out the recognition processing based on the authentication code received from the portable terminal 120, and further equipped with controlling means for controlling the on/off of the power source. When the code authentication means 146 authenticates the authentication code from the portable terminal 120, the power source 149 is turned on.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230366-A (JP)
Title: Driving posture automatic adjustment device and adjusting method of driving posture automatic adjustment device
Inventor: TAKIZAWA MAKOTO
IPC: B60N2/16
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving posture automatic adjustment device to realize a favorable driving posture according to the physique of a driver by precisely assuming the physique of the driver.  <P>SOLUTION: This driving posture automatic adjustment device has: foot-operated pedal operation detection means 12, 13 to detect operation of a foot-operated pedal 35; pressure sensors A, B arranged at more than two prescribed parts of a driver's seat and; a front and rear position control means 17a to adjust front and rear positions of the driver's seat in accordance with a pressure value of the prescribed part which the pressure sensors A, B detect when the foot-operated pedal operation detection means 12, 13 detect the operation of the foot-operated pedal 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234781-A (JP)
Title: Optical pickup and optical disk device
Inventor: TERAOKA YOSHIYUKI
IPC: G11B7/135
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup for improving a reproduction characteristic by presenting an excellent reproduction characteristic and exerting no adverse effect on an optical disk even when a dimmer filter part is installed in a common optical path of optical beams and reflected optical beams, and an optical disk device.  <P>SOLUTION: The dimmer filter part 2C of a variable filter in the optical pickup 1 uses a difference in a polarization direction between optical beams 40 and reflected optical beams 50 to reduce the light quantity of the optical beams 40, guiding the optical beams 40 to an objective lens 20 and on the other hand, to guide the reflected optical beams 50 to a photodetector 22 being a light detecting part while hardly changing the light quantity of the reflected optical beams 50. In dimming optical transmission beams being the transmitted optical beams 40 obtained when a diffraction grating diffracts the optical beams 40, the irradiation position of primary optical beams being diffracted ± first order optical beams on a recording layer of the optical disk is dispersed.  <P>COPYRIGHT: (C)2009,JPO&INPIT