baber/WOPTO huggingface dataset:
Patent JP-2012040243-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To avoid a remarkable rise of the intensity of light irradiated from a light-emitting unit near an incident unit by making a thickness smaller.SOLUTION: The game machine comprises a light introduction member 430 having: the light-emitting unit 421; the incident unit 432 to which visible light emitted from a light-emitting body is made incident; the light-emitting unit 436 which emits light by the visible light incident from the incident unit 432; and a light introduction unit 431 extended toward the light-emitting unit from the incident unit. The light-emitting unit 436 is formed of a plurality of recesses 435 formed on the surface of the light introduction member, and the light introduction member 430 has a linear progression-inhibiting unit 433 on a linear passage between the incident unit 432 and the nearest recess 435F which is nearest to the incident unit 432 among the plurality of recesses 435, wherein the linear progression-inhibiting unit inhibits the visible light incident from the incident unit 432 from linearly progressing to the nearest recess 435F.
Patent JP-2012046570-A (JP)
Title: Char recovery device
Inventor: TAKASE SOKEN
IPC: C10J3/46
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a char recovery device enabling increase in the cost of equipment or the running cost to be suppressed.SOLUTION: A first cyclone 41 is connected to a gas production line 38 that discharges combustible gas from a coal gasification furnace 12; a second cyclone 42 is connected to a first gas discharge line 46 of the first cyclone 41, whereas a bin 44 and hoppers 45a, 45b are connected to a first char discharge line 47 of the first cyclone 41 and a second char discharge line 49 of the second cyclone 42; and the second char discharge line 49 is provided with a gas ejector 54 as a gas sealing to prevent backflow of the char from the bin 44 to the second cyclone 42.
Patent JP-2011218546-A (JP)
Title: Microfluidic chip device and method of manufacturing the same
Inventor: HONG CHIEN-CHONG
IPC: F04B9/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a microfluidic chip device capable of solving a disadvantage of a conventional technology, and a method of manufacturing the same.SOLUTION: A microfluidic chip device includes a substrate layer (2) and a microfluidic layer (3). The substrate layer (2) is formed of a shape memory polymer, and includes a transformable portion (21) that can be changed in volume when changed in shape between a memory shape and a temporary shape. The microfluidic layer (3) is laminated with the substrate layer (2) and has a microchannel (31) that is in fluid-communication with the transformable portion (21). The transformable portion (21) generates a fluid drive pressure within the microchannel (31) when changed between the memory shape and the temporary shape. A method of making the microfluidic chip device is also disclosed.
Patent JP-2012046285-A (JP)
Title: Printer device
Inventor: HAYAKAWA MITSUHIRO
IPC: B41J29/46
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To improve convenience for sheet replenishment in a printer device.SOLUTION: The device includes: a sheet withdrawing unit (10) for withdrawing a sheet (18); a sheet detection unit (sheet sensor 8), which is arranged at a rear end side of the sheet withdrawn into a sheet withdrawing unit, for detecting the existence of the sheet; and a control unit (printer control unit 14) for stopping a printing operation while keeping the last sheet in the sheet withdrawing unit and for generating a notification output representing a sheetless state, when the sheet is withdrawn into the sheet withdrawing unit and the sheet detection unit detects the sheetless state.
Patent JP-2010259853-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of efficiently transmitting a command.  <P>SOLUTION: In the Pachinko machine 10, a game board having a play area is detachably mounted, and various winning means and various display devices or the like are disposed on the play area. If a game ball enters a prescribed winning means, identification information is variably displayed in a prescribed display device. When the identification information is finally stopped and displayed in a predetermined specific mode, the game state is shifted to a state advantageous to a player. The Pachinko machine 10 also has a main control means for integrally managing the control on the play and a display control means for controlling the display devices or the like The main control means transmits a command to a prescribed display control means with the entrance of a game ball into the prescribed winning means or the like as the trigger, and controls the prescribed display device. The main control means can executes a plurality of command transmitting processes respectively corresponding to a plurality of targets to be controlled as one integrated command transmitting processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012047229-A (JP)
Title: Solenoid valve control unit and solenoid valve control panel
Inventor: MATSUMURA TAKASHI
IPC: H01F7/16
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve control unit with which a circuit protector unit (CP) can be easily changed corresponding to the type of the solenoid valve to be controlled.SOLUTION: On one substrate, a solenoid valve control circuit, a connector for connecting I/O card, a power supply and a terminal block for connecting the solenoid valve are mounted. On the terminal block, a terminal 61C for common use connected with a common signal wire 74, a terminal 61D for driving signal connected with a driving signal wire 75, and a terminal 61F for driving signal connected with a driving signal 77 are provided. The terminal 61C for common use and the terminal 61D for driving signal are used common by a single solenoid type solenoid valve 81 and a double solenoid type solenoid valve. Also, a group of contact points 33A, 33B and 33C for mounting CP are arranged in the middle of each signal wires 74, 75 and 77. When the single solenoid type of solenoid valve 81 is connected, a bipolar type CP 31 is mounted, and when a double solenoid type solenoid valve is connected, a tripolar type CP is mounted.
Patent JP-2012045514-A (JP)
Title: Pig passage identifying device
Inventor: ENOMOTO ATSUSHI
IPC: B08B9/053
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a pig passage identifying device which does not miss pig passage however fast a pig travels, which facilitates smooth transmission between a detecting rod, connecting and a sliding shaft, and which can be prevented from damage for a long period of time by relaxing shock through play in a connection part.SOLUTION: A detecting rod 22 projecting into a main tube 1 is provided. A connecting 17 is connected with an upper part of the detecting rod 22. A sliding shaft 10 connected with the upper part of the connecting 17 is provided. The sliding shaft 10 lowers through the connecting 17 while the detecting rod 22 rotates in an advancing direction through passage of the pig P. The passage is confirmed by movement of the indicator on a display part.
Patent JP-2012053174-A (JP)
Title: Toner carrier and image forming apparatus including the same
Inventor: UEDA YOJI
IPC: G03G15/16
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a toner carrier capable of easily controlling glossiness and improving accuracy of image density correction and to provide an image forming apparatus including the toner carrier.SOLUTION: The toner carrier (12) includes at least an elastic layer (62) and a coating layer (64) formed on the surface (63) of the elastic layer, and can detect a toner amount in a reference image formed on the surface (65) of the coating layer by irradiating the image with light. The coating layer includes dispersion of a light-diffusing agent (66), and a difference of glossiness between an initial state of the coating layer and a state after long-term use of the coating layer is 10 or less at a measurement angle of 60°.
Patent JP-2012051000-A (JP)
Title: Method of casting light alloy
Inventor: SUZUKI KOJIRO
IPC: B22D21/04
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of casting a light alloy, according to which uniform mechanical strength can be ensured for a casting product by performing the aging treatment after the hardening treatment is completed while minimizing to the best possible extent the dispersion of a solid solution amount of an additional element in the light metal, without causing an increase in the cost of equipment.SOLUTION: In a method of casting a light alloy to manufacture a casting product through casting, a light alloy composed of a light metal as a base material and an additional element is heated to be melted, and a molten coarse material (the light alloy) is coagulated through cooling. In cooling the molten coarse material (the light alloy), when the coagulated coarse material (the light alloy) is held at a predetermined temperature, the cooling of the coarse material (the light alloy) is carried out so as to shorten the time during which the coarse material remains within a precipitation temperature range, namely, a temperature range corresponding to a shortest elapsed time among the elapsed time needed for precipitation of a solid solution of the additional element, which is contained in the coarse material (light alloy).
Patent JP-2012050653-A (JP)
Title: Remote control system for operating motor of electric curtain
Inventor: BABA YOSHINORI
IPC: A47H5/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To achieve a wireless remote control for operating a motor of an electric curtain which is simply configured such that a converter is not provided in a wireless remote control receiver, has relatively reduced costs, does not need to be exposed like a light-receiving portion of an infrared remote control, and receives a signal from a transmitter.SOLUTION: A remote control system includes a motor 4, a motor side device 2 having a motor control device 5 and the converter 6, and the wireless remote control 3 having the transmitter 21 and the receiver 22. The converter 6 converts alternate current from a commercial power source to direct current, supplies the direct current to the motor 4 and the motor side device 5, is connected to a power output terminal 8 provided at the motor side device 2, and the receiver 22 has a power inlet terminal 51 connected to the power output terminal 8.
Patent JP-2012053670-A (JP)
Title: Ic card with fingerprint reading sensor and method for manufacturing the same
Inventor: KIYOMOTO SHOICHI
IPC: G06K19/077
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin IC card with a fingerprint reading sensor whose thickness falls within a restriction range of 0.76 mm of an ISO international standard which is widely spread.SOLUTION: A core substrate of an IC card is configured by a film substrate 21 on which a fingerprint sensor IC chip 11, a wiring circuit pattern and an electronic component connected to the wiring circuit pattern as necessary are mounted, and a reinforcement plate 1 made of metal or composite material adhered to the back face of the fingerprint sensor IC chip 11. The core substrate is interposed and adhered between an over-sheet 31 and an under-sheet 33 made of thermoplastic resin or paper so as to form the IC card. The over-sheet 31 and the under-sheet 33 are adhered by thermo-compression bonding by interposing, between the sheets 31, 33 and the core substrate, a sheet for adhesion having the performance of a buffer material for protecting the electronic component from external force. Also, adhesive or the like having urethane rubber as an ingredient is used for the sheet for adhesion.
Patent JP-2012059841-A (JP)
Title: Semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/872
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce on-resistance of a field-effect transistor and to suppress leakage current in a Schottky barrier diode.SOLUTION: A semiconductor device comprises: a first semiconductor layer; a second semiconductor layer; a third semiconductor layer; buried electrodes that penetrate through the second semiconductor layer from a surface of the third semiconductor layer and are formed in first trenches reaching the first semiconductor layer via first insulating films; control electrodes formed above the buried electrodes via second insulating films; a fourth semiconductor layer that penetrates through the second semiconductor layer from a surface of the third semiconductor layer, is connected to the bottom edge of a second trench reaching the first semiconductor layer, and is selectively formed in the first semiconductor layer; a first main electrode connected to the first semiconductor layer; and a second main electrode provided in the second trench. Schottky junctions are formed between the second main electrode and the first semiconductor layer on the side surfaces of the second trench.
Patent JP-2012056180-A (JP)
Title: Liquid discharge head
Inventor: TAKAGI YOSUKE
IPC: B41J2/175
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce a width of a liquid discharge head in a main scanning direction and to equalize the lengths of fluid channels to be connected to respective reservoirs to suppress variation in flow resistance in an off-carriage type liquid discharge device.SOLUTION: Regarding liquid reservoir chambers, there are a first liquid reservoir chamber and a second liquid reservoir chamber of which the distance to a connection face in a direction of intersecting with the connection face is longer than that of the first liquid reservoir chamber. At least parts of the first liquid reservoir chamber and the second liquid reservoir chamber are overlapped with each other in the intersecting direction. Regarding the fluid channels, there are a first fluid channel to be connected to the first liquid reservoir chamber and a second fluid channel to be connected to the second liquid reservoir chamber. A length of the first fluid channel in the intersecting direction is shorter than a length of the second fluid channel in the intersecting direction. A length of the first fluid channel in the shaping direction along the connection face is longer than a length of the second fluid channel in the shaping direction.
Patent JP-2012058568-A (JP)
Title: Image forming device
Inventor: IWASAKI TAKUMA
IPC: G03G15/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which lubricant efficiently coats a photoreceptor drum so as to elongate the service life of a photoreceptor unit.SOLUTION: A latent image is carried on an image carrier 1. A surface of the image carrier 1 is electrostatically charged uniformly. The charged surface of the image carrier 1 is exposed according to image data to record the latent image. Toner is supplied to the latent image formed on the surface of the image carrier 1 and the latent image is visualized. The visual image on the surface of the image carrier 1 is transferred to a transfer medium. The surface of the image carrier 1 after the image transfer is cleaned. Lubricant is applied to the surface of the image carrier 1 after cleaning. When applying the lubricant, powder lubricant is injected to the image carrier 1 from a plurality of heads 18c aligned on a line along a longitudinal direction of the image carrier 1.
Patent JP-2012062494-A (JP)
Title: Iron steel member having nitrogen compound layer and process for production thereof
Inventor: KONISHI TOMOYOSHI
IPC: C23C8/50
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a means which ensures a nitrogen compound layer to remain uniformly even on an object having a complex shape such as a gear tooth surface (e.g., a mechanical structural part) and also ensures the formation of a fine martensite, and therefore can impart excellent mechanical strength including bearing strength, wear resistance and bending fatigue strength to the object having the complex shape after high-frequency hardening.SOLUTION: A method for subjecting an iron steel material to a combined heat treatment of a nitriding treatment and a high-frequency hardening treatment includes, prior to the high-frequency hardening treatment after the nitriding treatment, an additional treatment step of forming an oxide layer having a thickness of 0.1 to 5 μm on a surface side on the nitrogen compound layer formed on an iron steel by the nitriding treatment at 600°C or lower. Here, the high-frequency hardening treatment is carried out under such conditions that the nitrogen compound layer having hardness of HV 550 or more and a thickness of 1 μm or more is remained on the surface layer of the iron steel material.
Patent JP-2011086616-A (JP)
Title: Lighting device
Inventor: TANAKA KOICHIRO
IPC: H01L51/50
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device having a wide irradiation range inexpensively, or improved in light extraction efficiency inexpensively.  <P>SOLUTION: The lighting device includes: a translucent substrate; a translucent first electrode formed on nearly the whole face of one surface of the translucent substrate; an EL layer on the translucent first electrode; and a second electrode on the EL layer. A shape of the translucent substrate is either one of a columnar shape, a shape of a cone, a prismatic shape, and a pyramidal shape having one surface of the translucent substrate as the bottom face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061415-A (JP)
Title: Gas-liquid separator
Inventor: SHIBATA TOMOHIRO
IPC: F22B37/32
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To prevent water droplets flowing down along the outer surface of an exhaust pipe from being entrained to an outlet.SOLUTION: A swirl vane 12 is arranged in an annular space 11 formed between the outer cylinder and the inner cylinder of the exhaust pipe 10. The upper part of the annular space 11 is connected to an inlet 4, and the upper part thereof is connected to an outlet 5 through the inside of the inner cylinder of the exhaust pipe 10. A swirl chamber 14 is formed below the annular space 11 and a liquid discharge valve chamber 15 is formed below the swirl chamber 14. The lower part of the liquid discharge valve chamber 15 is connected to a liquid discharge port 6. A rotary tube 21 is rotatably connected to the outer surface of the lower end of the inner cylinder of the exhaust pipe 10 through a snap ring 22 therebetween. The rotary tube 21 is swirled by the swirl vane 12 and is rotated by action of swirling force of fluid flowing down the annular space 11. A part of the water droplets flowing down along the outer surface of the inner cylinder of the exhaust pipe 10 are blown outward from the outer surface of the rotary tube 21 that is rotated by the action of swirling fluid.
Patent JP-2012063992-A (JP)
Title: Image forming device and control method thereof
Inventor: KAWANA KATSUMASA
IPC: G06F3/12
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To solve the following problems : it is very troublesome to select a device to be monitored in a large-scale environment in which there are many devices on the network; moreover, there is a possibility that a user erroneously selects a device for which some monitoring has been already performed as an object to be newly monitored, thereby performing overlapped management; and in the worst case where this device is made an object to be monitored, the existing monitoring setting is overwritten on the device so that the device is removed from the monitoring object.SOLUTION: An image forming device of the present invention has a function to change information on a transmission destination of monitoring information in response to an inquiry from a monitoring device, and returns a response to the monitoring device indicating that it has a function to change information on the transmission destination when determining that monitoring has not been performed by a different monitoring device. The image forming device receives a request for change of the information on the transmission destination from the monitoring device, and changes the transmission destination of the monitoring information to be the monitoring device.
Patent JP-2012074794-A (JP)
Title: Signal transmission device
Inventor: AKAZAWA YUKIO
IPC: H04B10/07
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption in a signal transmission device.SOLUTION: An element drive IC 12 functions as a signal transmission device for receiving an optical signal transmitted from an optical cable via a light receiving element and, then, transmitting a data signal in accordance with the optical signal. In this case, a main control unit 20 performs data transmission on the basis of an input signal Sig being an electric signal from the light receiving element. A power source management unit 30 is set to be in an always-on state and also manages the on/off of the power source of the main control unit 20 on the basis of the input signal Sig.
Patent JP-2012073349-A (JP)
Title: Karaoke device and karaoke system
Inventor: YAMAMOTO MASAHIRO
IPC: G10K15/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a natural performance of a musical piece generally when a device side is in charge of one part in the musical piece having a plurality of parts.SOLUTION: This karaoke device previously acquires from a karaoke server, a moving image of "a part in charge" which a singer is in charge, analyzes the voice of the singer in a subsequent performance processing(S310), and determines whether or not the singer is in charge of "the part in charge" or not (S320). When the singer is in charge of "the part in charge" (S320: YES), moving image data of "a partner's part" is reproduced (S330) and, when the singer is in charge of "the partner's part" that is different from "the part in charge" (S320: NO), the moving image data of "the part in charge" is reproduced (S340).
Patent JP-2012076177-A (JP)
Title: Boring tool
Inventor: IWATA KAZUTAKA
IPC: B25D16/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a boring tool capable of boring to a correct boring depth with a configuration having no gauge.SOLUTION: This boring tool includes a mounting portion 15 to which a boring bit 2 is attached and a calibration tool is attached, a housing which holds the mounting part 15, a distance measurement sensor 14 installed in the housing, a calculation section which is connected to the distance measurement sensor 14 and measures the distance to an object by the distance measurement sensor 14, and the calibration section which calibrates the results of the measurement by the calculation section to a calibrated value and stores the calibrated value in the calculation section. The calibration section performs calibration while the calibration tool attached to the mounting portion 15 is brought into contact with the object to be measured.