baber/WOPTO huggingface dataset:
Patent JP-2007226860-A (JP)
Title: Optical disk drive and its control program
Inventor: TANAKA TORU
IPC: G11B7/0045
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive and its control program, which discriminate the color changing layer on an optical disk and correctly form images or detect image information, on the layer.  <P>SOLUTION: The optical disk drive forms images on the color changing layer of an optical disk made of photosensitive or heat sensitive materials. It has: a driver to turn the optical disk; a processor to irradiate the color changing layer with the laser beam from a semiconductor laser at a predetermined processing speed to form images in the direction the disk turns; a divided area allocator to assign the divided areas obtained by radially dividing the whole disk by the number determined by the disk revolution speed and the processor speed to the optical disk; and a discriminator to discriminate the position on the color changing layer in the direction the disk turns, based on some divided areas using a certain divided area among the divided areas as the reference position on the color changing layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227526-A (JP)
Title: Electronic circuit unit, and relay terminal for electronic circuit unit
Inventor: HARADA SOUKAI
IPC: H05K1/18
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit unit where soldering of lead wires for connecting a relay terminal connected to a circuit board and the circuit board to an outer circuit can easily and securely be performed.  <P>SOLUTION: The relay terminal 11 is arranged which integrally has a substrate 11a, an erected plate 11b erected from one end of the substrate 11a, an inclined plate 11c extending in a direction inclined to the erected plate from an end opposite to the substrate in the erected plate, a lead wire holding plate 11d extending in a direction making an angle with respect to the inclined plate from an end opposite to the erected plate in the inclined plate 11c, and an end plate 11e extending in a direction making the angle with respect to the lead wire holding plate 11d. The substrate 11a of the relay terminal is soldered to a land of the circuit board 10. A male connector 14 connected to a core wire of the lead line 13 is engaged with a through-hole 11f of the lead wire holding plate of the relay terminal in terms of snapping, and the connector 14 is soldered to a periphery of the through-hole 11f.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227084-A (JP)
Title: Operation method of solid polymer type fuel cell
Inventor: TOYOSAWA SHINICHI
IPC: H01M4/92
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method of a solid polymer fuel cell capable of shortening the preliminary operating period.  <P>SOLUTION: This is the operating method of the solid polymer fuel cell, having a solid polymer electrolyte membrane 3, an anode catalyst layer 5A arranged on one side of the solid polymer electrolyte membrane 3, and a cathode catalyst layer 5B arranged on another side of the solid polymer electrolyte membrane 3. As a preliminary operation, power generation is carried out, by supplying oxidant gas to the anode catalyst layer 5A and supplying hydrogen gas to the cathode catalyst layer, and then, in the normal operation, power generation is carried out, by supplying fuel gas or liquid to the anode catalyst layer 5A and supplying oxidizer gas to the cathode catalyst layer 5B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227593-A (JP)
Title: Method for forming resist shape
Inventor: YONETANI NOBORU
IPC: G03F1/54
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resist shape having a steep sidewall inclination angle.  <P>SOLUTION: When a mask pattern having the angle of 90° on the end surface is formed, a positive resist is over-exposed by using a binary mask shown in (c). Exposure is not different from that in a conventional manner in the other exposure methods. Since the width of the remaining resist is thinned by over-exposure, the size of a light-nontransmittable region in the mask is previously made to be larger for the portion of the retracting width of the resist. When the resist is developed by over-exposure, the resist is obtained having the shape shown in (d), (e). The sidewall angle is at least 55° and sometimes becomes a value extremely closer to 90°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224619-A (JP)
Title: Mounting structure for television fixing auxiliary wall
Inventor: KAJI YOSHIAKI
IPC: E04B1/99
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a television fixing auxiliary wall, which facilitates mounting of the television fixing auxiliary wall on a building through simple work, stably bears the weight of a flat-screen television mounted on the television fixing auxiliary wall, and prevents direct transmission of solid vibrations from the flat-screen television as a vibration source during looking at and listening to the same, to thereby improve the sound insulation properties of the auxiliary wall to an adjacent room.  <P>SOLUTION: According to the mounting structure, the television fixing auxiliary wall 7 is constructed by setting part of a front surface of a front plate 4 mounted on a front surface of a frame body 3 having a height from a floor 1 to a ceiling 2, as a television mounting section 5, and affixing a reinforcing plate 6 on a rear surface of the television mounting section 5 of the front plate 4. The television fixing auxiliary wall 7 is erected from the floor 1 to the ceiling 2, and fixed only to the floor 1 and the ceiling 2 of the building. Further a space 9 is secured between the reinforcing plate 6 of the television fixing auxiliary wall 7 and a front surface of a building wall 8, and then the flat-screen television 10 is mounted on the television mounting section 5 having the reinforcing plate 6 affixed to the rear surface of the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223747-A (JP)
Title: Safe tape cutter
Inventor: KITAGAWA HIROAKI
IPC: B65H35/07
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape cutter capable of avoiding the possibility that fingers touch a cutting blade, being safely and easily used by everyone and being manufactured inexpensively and having a simple structure without movable portions.  <P>SOLUTION: A method not for cutting the overall width of a tape by a cutting blade, but for creating a cut line in one side of the tape by a small blade and using the cut line as a starting point to break the tape with small force by fingers is adapted. The small blade is safely surrounded. To respond to tape materials of which cutting is difficult in this method, the blade and a finger protection part are made longer than the tape width, without changing the basic structure, although this alternative structure slightly deteriorates work efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223668-A (JP)
Title: Pouring spout
Inventor: SHINOZAKI NATSUO
IPC: B65D47/36
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring spout of a pull-top type, which is improved in releasability and good in usability.  <P>SOLUTION: The pouring spout is formed of: a base 1 which has a pouring cylinder 1c and is rigidly held at a mouth of a container; and a sealed barrier 2 which is integrally formed on the base 1 inside the pouring cylinder 1c, and communicates with the interior of the container when torn along a line m to be broken. The pouring spout has a pull ring 4 which is connected to the sealed barrier 2 via a column portion 3, and forms a recess 5 between mutually opposed connection portions, to thereby facilitate expansion/contraction of a diameter d thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222937-A (JP)
Title: Laser joining method
Inventor: NAKAMURA HIDEO
IPC: B23K26/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser joining method where different kinds of metals having different laser reflectivities and thermal conductivities can be efficiently lap-welded in high quality.  <P>SOLUTION: In the laser joining method where a lower plate 10 made of an iron based material and an upper plate 11 made of a copper based material having a laser reflectivity and a thermal conductivity higher than those of the iron based material are lapped, and a laser L is emitted from the side of the upper plate 11, so as to lap-weld both the plates, a recessed hole 12 is beforehand formed in the upper plate 11, the laser L is emitted in such a manner that an emission pattern is formed at the bottom of the recessed hole 12, and the thin part 12a at the bottom of the recessed hole 12 is concentrically heated and melted. Since the thin part 12 is heated and melted, the upper plate 11 can be efficiently heated and melted even without so increasing the energy density of the laser, thus the phenomenon of energy over on the side of the lower plate 10 is eliminated, pitting in the lower plate 10 is prevented, and further, the gasification of low boiling point components causing the generation of blow holes is suppressed as well.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231985-A (JP)
Title: Piping flange joint
Inventor: HIRAMATSU MINORU
IPC: F16L23/028
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping flange joint capable of manufacturing a flange member by press punching a plate material, capable of reducing a manufacturing cost, and capable of firmly connecting piping in a pipe axial direction in a fixed state.  <P>SOLUTION: In the piping flange joint 16 constituted by assembling the piping 20 to the flange member 18, a female serration hole 32 is formed up to a position reaching a plate surface of the flange member 18 on a mating member 10 side, a part positioned in the female serration hole 32 in the state wherein the piping 20 is inserted into a through hole 22 is pressurized and plastically deformed to a radial direction outer side from an inside of the piping 20 by a pressurizing tool, a male serration part 44 imitating the shape of the female serration hole 32 is formed on an outer peripheral surface up to a position reaching the plate surface, and the male serration part 44 is bitten into the female serration hole 32, and the male serration part 44 and the female serration hole 32 are engaged in a pressure contact state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234089-A (JP)
Title: Recording and reproducing device
Inventor: SUZUKI TAKANAO
IPC: G11B20/10
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device in which the degree of freedom is high and CM skip can be performed accurately.  <P>SOLUTION: Marks are recorded in a recording medium in a CM management file creation part 5 at a start point and a finish point of CM determined by an input voice determination part 3. The CM management file creation part 5 has an editorial function, displays an image and a voice reproduced from the recording medium 6 on a monitor TV 11, while it reproduces marks of the start point and the finish point of CM, and displays the reproduction mark information on the monitor TV 11. An error between the actual start point and the finish point of CM and positions of marks indicating them can be confirmed based on the displayed image and mark display, the marks are edited and recorded at an accurate positions of the start point and the finish point of CM using the editorial function provided by the CM management file making part 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232832-A (JP)
Title: Focus detecting device, focus detection method, focus detection program, camera, and lens barrel
Inventor: SATANI DAISUKE
IPC: G02B7/28
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable switching to contrast AF by photographer's intention in response to the condition of an object in hybrid AF using two systems of phase difference AF and the contrast AF.  <P>SOLUTION: A mode switching button 210 is provided at a position different from a release button 200. When the mode switching button 210 is operated in a photographing preparation state by half-press operation of the release button 200, it is switched to focus detection by the contrast AF from phase difference AF. When the mode switching button 210 is not operated, the contrast AF is operated to perform focus detection/adjustment so as to be transferred to photographing operation after the release button 200 is fully pressed. While the mode switching button 210 is operated to perform the contrast AF, the object is displayed on a display part 60 on the basis of an output signal of a photographing element 20, and the photographer can grasp the movement of the object through a finder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235406-A (JP)
Title: Oscillating proximity sensor, and gate current control method thereof using field effect transistor
Inventor: HONGO HIRONOBU
IPC: H03K17/95
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a sensor which is capable of keeping a gate current ig stable and its stability high, even if a temperature change or a current variation occurs in an oscillating proximity sensor which is equipped with an oscillation circuit that is provided with field effect transistors as oscillation elements and detects an external change corresponding to a change, in a current which flows through a feedback path that feeds back a gate current to the gate terminal while a source terminal or a drain terminal is connected to the gate terminal.  <P>SOLUTION: The oscillating sensor 1 is configured so as to be equipped with a voltage control unit 20 that keeps the DC component ig of the gate current which flows through a feedback path 8, at a prescribed value by changing a voltage applied between the source terminal S and the drain terminal D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235701-A (JP)
Title: Emergency call center apparatus and incoming call transfer method
Inventor: SAKAI HIROSHI
IPC: H04W4/90
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable an on-vehicle emergency call device to preferentially receive a call from a specified calling party after the on-vehicle emergency call device transmits an emergency call signal to an emergency call center apparatus.  <P>SOLUTION: When an on-vehicle emergency call device 1 transmits an emergency call signal to an emergency call center apparatus 2, the emergency call center apparatus 2 sets automatic transfer to a communication network 4 and thereafter, when a mobile telephone set 3 transmits a call originating signal adressed to the on-vehicle emergency call device 1 to the communication network 4, a calling signal is transmitted from the communication network 4 to the on-vehicle emergency call device 1 only when it is selected to permit call reception to the on-vehicle emergency call device 1. The reception of calls from all calling parties to the on-vehicle emergency call device 1 is not permitted but the reception of a call from a calling party permitted to call the on-vehicle emergency call device 1 is permitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235722-A (JP)
Title: Foldable type portable electronic apparatus
Inventor: TAMURA NOBUHIRO
IPC: H04M1/02
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect various position relation states between units without generating any magnetic operation with external equipment.  <P>SOLUTION: An upper unit 100 comprises one light receiving/emitting element 203, a lower unit 200 comprises a plurality of reflection parts 103a-103f with predetermined reflection efficiency, and positional relations between the light receiving/emitting element 203 and the reflection parts 103a-103f are changed in accordance with a relative positional relation state between the upper unit 100 and the lower unit 200. Based on a detection signal obtained by detecting the reflection parts 103a-103f by means of the light receiving/emitting element 203, a state detection part detects the positional relation state between the upper unit 100 and the lower unit 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242767-A (JP)
Title: Circuit board including built-in solid electrolytic capacitor, method for manufacturing the same, and interposer including built-in solid electrolytic capacitor using the same
Inventor: YAMAMOTO YOSHIYUKI
IPC: H01G2/06
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor including arrangement of a capacitor for removing power supply noise and being reinforced in GND, in order to solve a problem that a wiring area using GND becomes small through further improvement in micro-miniaturization of wiring, and sufficient GND cannot be acquired to become a noise source.  <P>SOLUTION: The circuit board includes a built-in solid electrolytic capacitor element provided with a valve metal sheet body 102, a dielectric material oxide film layer 104 provided to a single surface of this valve metal sheet body 102, a solid electrolytic layer 105 provided on the dielectric material oxide film layer 104, and a capacitance forming part formed of current collector 106 for cathode provided on the solid electrolytic layer 105. In the circuit board, the current collector 106 for cathode is electrically connected with the metal sheet body 102 and this metal sheet body 102 is arranged almost in the same plane as the solid electrolytic capacitor element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236536-A (JP)
Title: Pachinko game machine
Inventor: NAKAMA TAKASHI
IPC: A63F7/02
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pachinko game machine which shows diversity and unexpectedness of performance by two kinds of displays.  <P>SOLUTION: The pachinko game machine is provided with a performance pattern display unit 30 equipped with an electric shutter 62 between a transparent display 60 and a rear display 64. The performance pattern display unit 30 is controlled to generate a prescribed display request signal when receiving a control command of performing prescribed display by the rear display 64, and to perform the prescribed display by the rear display 64 when the timing of generating the display request signal coincides with a prescribed timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240264-A (JP)
Title: Observation device and flaw inspection device of edge face
Inventor: KURATA SHUNSUKE
IPC: G01B11/30
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation device which exerts no effect on the edge face part of a substrate because the observation device is not brought into contact with the edge face part of the substrate and enables the observation adapted even to the surface deflection or the like caused by the shape such as warpage or the like of a wafer, and a flaw inspection device of the edge face of the substrate.  <P>SOLUTION: The observation device includes an imaging device for imaging the edge face part of the substrate, a rotatable holding part for holding the substrate, a displacement detection part for detecting the fluctuation quantity of the position of the edge face part of the substrate, a display part for displaying the captured image and a control part for performing control so that the image of the edge face of the substrate, which is captured by the imaging part, is observed on the display part at a definite position on the basis of the signal from the displacement detection part. The edge face flaw inspection device is also disclosed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237236-A (JP)
Title: Apparatus for making mold
Inventor: HORI YUJI
IPC: B22C15/24
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fillability to the highest extent, in a simple constitution, in an apparatus for making a mold by injecting molding sand 41 held in a holding part 2 of a blowing head 1 by injecting into a cavity 36 in a forming mold 35 by feeding a pressed gas.  <P>SOLUTION: The pressure of the pressed gas feeding in the holding part 2 is discontinuously risen at least one time while feeding the pressed gas into the holding part 2. Concretely, a low pressure tank (the first air tank 12) for storing a low pressure gas and a high pressure tank (the second air tank 13) for storing a high pressure gas are arranged, and the low pressure gas is started to be fed into the holding part 2 and thereafter, the high pressure gas is fed into the holding part 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240966-A (JP)
Title: Image forming apparatus
Inventor: HAMADA TOSHIYUKI
IPC: G03G15/20
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a waterdrop caused by dew condensation of water vapor generated by the heat of a fixing device from adhering to transfer paper and to prevent much water vapor from being discharged to the outside of an image forming apparatus.  <P>SOLUTION: A movable type fixing upper guide 15 and a branching guide 18 arranged in a post-fixing conveying path r5 are formed in the shape of a hollow bag, and a plurality of water vapor entering ports (slits 15c and 18c) are formed on their surface sides facing to the conveying path.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240101-A (JP)
Title: Mist generator
Inventor: KATSUMI YOSHIMASA
IPC: B05B7/02
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator, capable of efficiently generating mist even in a case where the supply flow rate of a liquid to be made to mist is low due to a low supply pressure thereof.  <P>SOLUTION: Supply hot water 4 is supplied downward from a hot water supply pipe 3 within a sauna device body 2 set in the ceiling surface of a bathroom 1, and air compressed by an air pump 5 is swiftly injected through air nozzles 7a and 7b. The supply hot water 4 is adjusted to a low flow rate of about 0.03-0.1 l/min, and the injection flow rate of air jets 9a and 9b is adjusted to a flow velocity relatively high, compared with the falling flow velocity of the supply hot water 4. The air jets 9a and 9b with the relatively high flow velocity collide with the supply hot water 4, and the supply hot water 4 is thereby finely crushed to generate mist 10. The generated mist 10 is mixed with air circulated by a fan motor 8, and diffused evenly within the bathroom 1, and the diffused mist 10 raises the temperature and humidity within the bathroom 1, providing a high-temperature, high-humidity sauna space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241094-A (JP)
Title: Optical fiber collimator
Inventor: KOBAYASHI SHIGERU
IPC: G02B6/32
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber collimator in which a low insertion loss and a high reflection attenuation value are provided, the eccentricity of the central axis of parallel light emitted from a lens with respect to the central axis of the lens is eliminated, a large scaled manufacturing apparatus is unnecessary, the end of an optical fiber is easily positioned at the focal point of an optical system.  <P>SOLUTION: In the optical fiber collimator 1, a transparent solid block 40 having a refractive index which is substantially equal to that of the lens 20 and an optical fiber 31 is arranged between the lens 20 and a ferrule 30 so as to be made contact to the lens 20, the ferrule 30 and the optical fiber 31. The thickness t in the light-passing direction of the solid block 40 is equal to the distance from the end face of the lens to the focal point which is decided by the diameter and the refractive index of the lens 20 and the refractive index of the solid block 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT