baber/WOPTO huggingface dataset:
Patent JP-2007210812-A (JP)
Title: Porcelain paint and method for producing porcelain paint
Inventor: MIZUNO KEISUKE
IPC: C03C8/14
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porcelain paint which is free from lead components, is coping with various legal regulations, and has durability high enough not to cause faults such as peeling upon being thickly applied.  <P>SOLUTION: The porcelain paint is produced by a method comprising a weighing and mixing step of weighing respective oxide components and mixing them, a melting step of melting the mixture of the raw materials at a melting temperature of 1,300°C, a quenching step of quenching the molten glass molten in a furnace, a powdering step of grinding the cooled glass frit into a powder, and a drying step of drying the powder to remove moisture therefrom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214303-A (JP)
Title: Semiconductor device
Inventor: SHIMOIDA YOSHIO
IPC: H01L29/78
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a high breakdown voltage and a low on-resistance.  <P>SOLUTION: The semiconductor device comprises a hetero semiconductor region 3 formed on an n-type SiC drain region 2 which is formed on one major surface of an n<SP>+</SP>-type SiC substrate 1; a gate electrode 5 arranged contiguously to the heterojunction of the n-type SiC drain region 2 and the hetero semiconductor region 3 through a gate insulation film 4; an electric field relax region 9 under a p-type gate electrode formed partially on the surface of the n-type SiC drain region 2, in face to face with the gate electrode 5 through the gate insulating film 4; and a triple contact DP where the gate insulation film 4, the hetero semiconductor region 3, and the n-type SiC drain region 2 touch each other. In the semiconductor device, impurity concentration on the surface of the electric field relax region 9 under a gate electrode is such a concentration as forming an inversion layer on the surface by an electric field from the gate electrode 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218691-A (JP)
Title: Photoelectric encoder
Inventor: YAKU TORU
IPC: G01D5/36
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform measurement in a wide detection range using a simple, small optical system and a light-receiving system.  <P>SOLUTION: The photoelectric encoder (incremental encoder or an absolute encoder), having a detector which is relatively displaceable with respect to a scale in which predetermined patterns (incremental pattern 100 and a pseudorandom pattern 200) are formed, is provided with a plurality of light-receiving systems (130, 132) for dividing the detection range of the patterns (100, 200) which should be simultaneously detected, at least in a detection direction and performing detection for each detection area 120.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215785-A (JP)
Title: Roulette game machine
Inventor: OHIRA TERUO
IPC: A63F5/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roulette game machine which can certainly distinguish between one's own chip icon and others' one when a monitor display, which is owned jointly, is employed.  <P>SOLUTION: A plurality of play corners P1-P4 employ one monitor display 13, which displays a betting board 26, with owning jointly. In that case, on the same monitor display 13, a cursor HC can access only an chip icon TI displayed on the chip stock areas TH1-TH4 of a player which employs the cursor HC and cannot access the chip icons TI of other chip stock areas TH1-TH4. Thereby, no betting is accidentally performed by accessing others' chip icon and it becomes possible to avoid the situation which causes troubles to game proceeding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216265-A (JP)
Title: Descaling method in drawing process of wire rod
Inventor: SENDA KIYA
IPC: B21B45/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To a descaling method by which mill scale is surely removed without accompanying the interruption of work during the drawing process of a wire rod.  <P>SOLUTION: The mill scale can be instantaneously removed by making media which are carried on high-speed stream of water collide to the mill scale on the wire rod during the drawing process by forcedly supplying the media of globular particles including spherical zircon beads which are about 10-800 μm in the particle size in the stream of water which is jetted at high pressure in the water. Consequently, the changing work of a blade for mechanical peeling is eliminated, the wire rod is qualitatively improved and production efficiency is also raised.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006261660-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: FURUSAWA ATSUSHI
IPC: H01G9/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor that prevents an increase in leakage current and generation of short circuit as well as its manufacturing method.  <P>SOLUTION: The solid electrolytic capacitor has a capacitor element having a positive electrode, a positive lead member projecting from the end face of the positive electrode, a dielectric coating film integrated on the surface of the positive electrode and on the surface of the positive electrode lead member near the positive electrode, a solid electrolytic layer formed on the dielectric coating film, and a negative electrode pull-out layer formed onto the solid electrolyte on the positive electrode. Further, the capacitor has an anode terminal connected to the positive electrode lead member, a cathode terminal connected to the negative electrode pull-out layer, and an insulating coating member covering the periphery of the capacitor element. The end face of the dielectric coating film formed on the positive lead member and the solid electrolytic layer is formed on approximately same plane, and is covered by an insulating layer constructed by a thermoplastic insulation material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219259-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE TOSHIYUKI
IPC: G09G3/36
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of automatically discriminating that a liquid crystal display panel reaches a stable state without adding new components thereto as far as possible.  <P>SOLUTION: A control circuit 8 discriminates whether the change in the difference ΔT of the detection temperatures of two temperature sensors 18a, 18b detecting each temperature of two partial regions obtained by dividing the display region of a liquid crystal panel 21 in a vertical direction in the case of an adjustment mode lies within a prescribed temperature range or not in a prescribed time, thereby automatically discriminating whether the liquid crystal panel 21 reaches the state stable in terms of temperature or not (S12). Further, when the control circuit 8 discriminates that the panel 21 reaches the stable state, the video of a title g1 to be displayed on the liquid crystal panel 21 is changed over to a flickering state (S13).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220022-A (JP)
Title: Interruption controller
Inventor: SHIRAI MASAKAZU
IPC: G06F9/48
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interruption controller which enables a processor to start interruption processing in a shorter period of time after the processor receives an interruption notification and thereby increasing processing efficiency of the processor.  <P>SOLUTION: The interruption controller 1 for controlling the interruption processing being the processing requested to be executed by the processor 106 by interruption includes: an interruption control part 101 for receiving the request of the interruption processing and acquiring an instruction to execute the interruption processing for which the request is received and data to be used for the interruption processing which is executed based on the instruction, from a data memory 108 and an instruction memory 109; a data cache control part 102; and an instruction cache control part 104. After at least a part of the instruction or data is acquired, the interruption control part 101 notifies the processor 106 that the interruption processing has been requested.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227013-A (JP)
Title: Grommet
Inventor: SANJO NAOKAZU
IPC: H02G3/22
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet which secures a desired sealing property without occurrence of twisting even if a cord slides and enables a filling work simply and excellently performed with an economical structure.  <P>SOLUTION: The grommet 10 is provided with a cord supporting cylinder 20 into which the cord 14 is inserted and a panel engaging cylinder 22 which is fitted to an edge part 12b of a through hole 12a of a panel 12 in one body. The cord supporting cylinder 20 is constituted of an elastic body with higher rigidity than the panel engaging cylinder 22, and a thin portion 40 is formed by providing recess parts 38a, 38b at a ring-like part 36 connecting the cord supporting cylinder 20 and the panel engaging cylinder 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225752-A (JP)
Title: Color image forming apparatus
Inventor: KIMURA TAKENOBU
IPC: G03G15/16
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus capable of reducing potential lowering in a part such as a halftone part where toner sticking amount is small, preventing the image roughness of the part where the toner sticking amount is small, and also obtaining an excellent secondary transfer performance even in a superposed toner image.  <P>SOLUTION: A pre-secondary-transfer destaticizing means having a plurality of destaticizers arranged on a side opposed to the toner image carrying surface side of an intermediate transfer body and having a discharge electrode and a grid electrode, and counter electrodes arranged at positions opposed to the destaticizers while holding the intermediate transfer body in between is arranged between a primary transfer means and a secondary transfer means, and is set so that a difference between the potential of the counter electrode and the potential of the grid electrode of the destaticizer arranged on the upstream side in the turning direction of the intermediate transfer body out of the plurality of destaticizers may be larger than a difference between the potential of the counter electrode and the potential of the grid electrode of the destaticizer arranged on the downstream side in the turning direction of the intermediate transfer body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225869-A (JP)
Title: Waterproof cover for camera
Inventor: KAWAKAMI TAKASHI
IPC: G03B17/08
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof cover for a camera, which is relatively easily attached to or detached from the camera and makes it possible to relatively easily operate the camera.  <P>SOLUTION: A holder 3 is stored in a bag body 4. The camera 2 can be stored in or taken out of the holder 3 via a first opening 35 and a second opening 42. A first through-hole 311 of the holder 3 is formed in position opposite to the lens 21 of the camera 2 stored therein. The second opening 42 can be opened or closed. When closed, the second opening 42 is watertight. The second through-hole 43 of the bag body 4 is disposed in position opposite to the first through-hole 311. A transparent body 5 is disposed in position opposite to the lens 21 of the camera 2. The first and second through-holes 311 and 43 are closed by the transparent body 5 so as to be water-tight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223165-A (JP)
Title: Excavator for piping repair, and piping repair method using the excavator
Inventor: DOI KATSUMI
IPC: F16L55/16
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavator for piping repair which can deeply excavate a member to be penetrated, and can satisfactorily excavate an area extremely close to the piping, and to provide a piping repair method which can easily perform the repair of an excavated section in a short period of time by using the excavator after the piping repair.  <P>SOLUTION: This excavator for piping repair is equipped with an excavator body 4, an excavating blade 10, and a driving means 13. In this case, the excavator body 4 has a gripping section 6 which can move along the central axis of piping, and is fitted on the excavator body 4 under a state being rotatable around the central axis of the piping. The excavating blade 10 is attached to the excavator body 4 which excavates the member to be penetrated of the piping. The driving means 13 rotation-drives the excavating blade 10. The excavator for piping repair is constituted in a manner to excavate the member to be penetrated located around the piping. The excavating blade 10 has an excavating section 12 on the distal end and the distal end peripheral section. The excavator 1 for piping repair is constituted of the rod-like excavating blade 10 which rotates the longitudinal axis as the rotating pivotal axis L. For this piping repair method, the excavator 1 is used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228749-A (JP)
Title: Electric car controller
Inventor: KAWAMURA TSUNENORI
IPC: B60L3/04
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge whether automatic re-making should be prohibited or permitted to a high-speed circuit breaker without impairing the degree of freedom on a circuit design.  <P>SOLUTION: A power source voltage state detection means 20 instantly detects a drop of a control power source voltage during a short period of time from the time when the control power source voltage is turned off until the time when a CPU power source voltage is turned off completely, based on a signal from a power source voltage monitoring circuit 15. A normal end bit management means 21 writes a correct normal end bit 22 into a data storage portion 13A when a voltage drop detection signal S1 is inputted from the power source voltage state detection means 20. A breaker control means 19 judges whether the high-speed breaker 5 is in a state or not in which automatic re-making should be permitted, by inputting data about the presence of the normal end bit 22 from the normal end bit management means 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226139-A (JP)
Title: Waste toner recycling device
Inventor: FUJII HIROKAZU
IPC: G03G21/10
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner recovery device which eliminates the anxiety of soiling the interior of an image forming apparatus or the clothing and hands of a worker by a waste toner in exchanging a toner bottle.  <P>SOLUTION: The waste toner recovery device 1 is constituted by projecting a sealing member 8 which is elastically deformable to an opening 5 of the toner bottle 4 and is slidingly contactable with a peripheral edge surface of a toner discharge port 7 in conformity with attachment and detachment of the bottle 4, forming a slope or curved surface on the outer side of at least a portion of the toner bottle 4, out of all the parts of sealing member 8, facing the mounting direction thereof, and forming a scraping surface permitting scraping of the waste toner 2 sticking to the peripheral edge surface of the toner discharge port 7 on the inner side thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232755-A (JP)
Title: Optical module and personal digital assistant equipped therewith
Inventor: HAMADA MASAYOSHI
IPC: G03B9/10
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which is improved in the degree of freedom in design related to thinning in an optical axis direction and where the backlash of a lens is eliminated.  <P>SOLUTION: The optical module is equipped with: a lens holding body 22 holding a lens group 21; a motor 13 having an output shaft 13b extended in a direction orthogonal to the optical axis of the lens group 21 and rotating the output shaft 13b; and a transmission mechanism 53 converting the rotation of the output shaft 13b into translation in the optical axis direction and transmitting it to the lens holding body 22. A spring 57 being a conical coil spring is placed on the spring placing part 22k of the lens holding body 22. An inclined plane part 221 in planar shape inclined at a prescribed angle to the optical axis direction is formed on the spring receiving surface part 220 of the spring placing part 22k, and a conical projection part 222 for receiving and positioning the spring is formed nearly in the center part of the inclined plane part 221.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229001-A (JP)
Title: Washing machine with drying function
Inventor: AKASAKA YOSHIHARU
IPC: D06F25/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine with a drying function capable of further improving efficiency in drying laundries according to the situation because of the flexibility in the mode of blowing of hot air into a washing/dewatering tub.  <P>SOLUTION: The washing/dewatering tub 30 holds the laundries and is rotatable around a vertical axis. Drain from the washing/dewatering tub 30 is guided to a drain channel, and air blown by a blower 92 is heated by a heater 94 to be hot air. The hot air is blown from either one or both of the upper and lower parts of the washing/dewatering tub 30 according to the position of a selector valve 99 disposed in a branch part 98. The mode of blowing the hot air into the washing/dewatering tub 30 is flexible such as blowing only from the upper part, blowing only from the lower part, or blowing from both upper and lower parts of the washing/dewatering tub, and therefore, the range of options for the mode of blowing of hot air is expanded. With such a structure, the convenient drying function according to the condition of the laundry can be obtained in the washing machine 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231605-A (JP)
Title: Unlocking key device
Inventor: WATANABE YUKI
IPC: E05B19/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unlocking key device which is excellent in the operation of taking out a housed mechanical key and housing the mechanical key in a key case.  <P>SOLUTION: This unlocking key device comprises the mechanical key 3 which has a key head part 2 fixed to one end of a key blade part 1, and a key case 6 in which the mechanical key 3 can be housed in the state of being locked in a locking part 5 capable of being subjected to an unlocking operation by means of a manual operation button 4. The manual operation button 4 is arranged on the boundary where it butts against the key head part 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235619-A (JP)
Title: Recording device and function execution method
Inventor: CHINA OSAMU
IPC: H04N5/76
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a recording device capable of recording digital broadcasting programs to fulfill various kinds of functions efficiently from its standby state.  <P>SOLUTION: In a remote controller 200 capable of transmitting a code to the recorder 100, a code generation portion 202 generates a composite code for directing recording of a digital broadcasting program corresponding to a selected channel, when a recording button 201a and a channel selection button 201xx for the channel are operated simultaneously. While, when a composite code like this is received in a standby processing to be performed by the recorder 100 during its standby, a sub CPU 101 begins to activate the recorder 100 and transmits the composite code to a main CPU 109, after the recorder 100 has been activated. The main CPU 109 performs channel selection and recording of the digital broadcasting program in accordance with the composite code. As a result, a user can focus his energy to other matters, without waiting for the activation of the recorder 100, swiftly after the simultaneous operation of the individual buttons.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240649-A (JP)
Title: Optical display device
Inventor: YOSHINO KOJI
IPC: G02F1/13357
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical display device which is made small in size and small in thickness, is improved in assemblability and maintainability, and can optimally control the luminance and the color tone.  <P>SOLUTION: The optical display device is equipped with a light-detecting sensor 7, placed on the same side of a light guide plate 8, which makes display light rays of respective colors made incident on an incident face 8A, a face opposite to a light-emitting section 6, having LEDs 10 of the respective colors mixed inside thereof and provides the mixed light to a display panel unit 3 as white display light, as the LEDs 10 of the respective colors, by mounting it on a flexible wiring substrate 12 having the LEDs 10 of the respective colors mounted thereon. The light-detecting sensor 7 detects respective color components of the white display light provided from the light guide plate 8 and outputs a detection signal for controlling the light-emitting states of the LEDs 10 of the respective colors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242122-A (JP)
Title: Disk player
Inventor: HIRAI NOBUAKI
IPC: G11B7/004
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player capable of shortening reproduction start time.  <P>SOLUTION: This player is provided with a reproduction history storage section 112 for storing reproduction history data, a priority flag storage section 111 for storing a priority flag indicating the type of a flag to be preferentially started for reproduction, a reproduction start section 101 for starting the playing of the type of disk indicated by the stored priority flag, a reproduction error detection section 102 for detecting a reproduction error generated during playing of the disk started for reproduction, a storage control section 104 for sequentially storing the type of the disk started by the reproduction started section, reproduction start time, and reproduction end time as reproduction history data in the reproduction history storage section, and a flag processing section 105 for generating a priority flag indicating a type of a disk to be preferentially started for reproduction by the reproduction start section during next reproduction start to store it in the priority flag storage section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237891-A (JP)
Title: Upper body structure of vehicle
Inventor: NAGAO HARUNORI
IPC: B62D25/06
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To weaken the presence in appearance of a front header while sufficiently ensuring the cross sectional area of the front header in a vehicle equipped with a roof window panel which continuously extends from the upper end of a front window.  <P>SOLUTION: The front header 15 is constituted of a member equipped with a closed cross section 16, and is arranged to be positioned while tilting downward at an angle θ from a horizontal line HL. The tilting angle θ is preferably set so as to approximately meet the viewing lines of passengers on second and third seat trains 3 and 4. The front end section of the front header 15 is constituted of a slope 16a, and a front window 11 and a roof window panel 13 are bonded to the slope 16a. In a recess section 19 at the rear section of the front header 15, the front end section of a sun visor 23 is housed, and the sun visor 23 under the housed posture is positioned on the extended line of the front header 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT