baber/WOPTO huggingface dataset:
Patent JP-2006028133-A (JP)
Title: Complex of phosphoric acid monoester and phosphoric acid monoester salt
Inventor: SAKAI TAKANARI
IPC: A61K8/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an additive imparting a detergent composition and a surfactant composition constituting the detergent composition with good foamability in a neutral to weakly acidic pH range and giving good feeling and rinsing property in washing.  <P>SOLUTION: This complex expressed by the formula (1) [R<SP>1</SP>OPO<SB>3</SB>(CH<SB>2</SB>CH<SB>2</SB>O)<SB>q1</SB>H<SB>2</SB>]<SB>m</SB>[R<SP>2</SP>OPO<SB>3</SB>(CH<SB>2</SB>CH<SB>2</SB>O)<SB>q2</SB>H(1/r)M]<SB>n</SB>(R<SP>1</SP>and R<SP>2</SP>are each independently a 6-22C straight or branched-chain alkyl or a 6-22C straight or branched-chain alkenyl; q<SP>1</SP>and q<SP>2</SP>are each a number of 0-10; M is an alkali metal or an alkaline earth metal; (r) is the atomic valence of M; and (m) and (n) are each independently a natural number giving an m/n ratio of 0.11-9.0), a method for producing the complex and a surfactant composition and a detergent composition containing the complex are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036549-A (JP)
Title: Method for manufacturing silicon
Inventor: WAKAMATSU SATOSHI
IPC: C01B33/03
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing silicon in which a receiving vessel can be reused without damaging and impurities are prevented from entering into molten silicon from the receiving vessel which comes in contact with the silicon.  <P>SOLUTION: In the method for manufacturing silicon including the steps of depositing silicon in a solid or molten state by bringing hydrogen into contact with silanes on a deposition surface kept at 600-1,700°C; melting part or all of the deposited silicon; dropping the molten silicon from the deposition surface; and receiving the dropped molten silicon in the receiving vessel, the receiving vessel is composed of a silicon bottom plate member and a plurality of silicon side plate members disposed vertically on the peripheries of the side walls of the bottom plate member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038486-A (JP)
Title: Gps receiving apparatus and gps positioning apparatus
Inventor: MATSUMURA MASAAKI
IPC: H04B1/10
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS receiving apparatus and a GPS positioning apparatus capable of adding a means for detecting interfering waves by altering software for reception signal processing through the use of an existing apparatus for general reception signal processing in GPS and controlling data acquisition operation according to the presence of interfering waves.  <P>SOLUTION: One of a plurality of captured satellite data acquisition parts 10 is used for detecting interfering waves. All the codes of signals outputted by a C/A code storage part 12 are substituted with 1 or 0 by a code substituting part 14. In the case that interfering waves are received by an antenna 60 and that digital signals are extracted by a digital sampler 70, a correlation value having both high correlation with interfering wave detection codes and large output in an absolute value computing part 18 is outputted. In the case that the correlation value exceeds an interfering wave threshold value, conditions for the other captured satellite data acquisition parts 10 to acquire data are reset.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035939-A (JP)
Title: Electric heater
Inventor: MISUMI HARUKI
IPC: B60H1/22
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of manufacturing an electric heater 40.  <P>SOLUTION: The electric heater 40 is provided with a lattice-shaped support 41 and a heat-generating layer 42. The lattice-shaped support has a plurality of air passages 40a in the form of a lattice, and the air flows through each of the air passages. The heat-generating layer is formed along the surface of the lattice-shaped support in the form of a film, and heats the air by generating heat by energization. Thus, since the heat-generating layer 42 does double duty of a heating element and a thermal conductor, it becomes unnecessary to attach the thermal conductor to the heating element, thus the cost of manufacturing can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041728-A (JP)
Title: Hard disk recorder and information recording and reproducing apparatus
Inventor: SUGIHARA AKINOBU
IPC: G11B27/34
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk recorder and an information recording and reproducing apparatus capable of easily reproducing a program recorded in a ring buffer from the beginning.  <P>SOLUTION: The information recording and reproducing apparatus 100 includes: a tuner 11 for receiving a broadcast program and a program name; a hard disk unit 12 for overwrite-recording the information of the video image; a memory 16 for recording the program name of the broadcast program together with its address; a selector 18 for outputting information; an OSD image generating circuit 19 for generating a time shift title list; an operating unit 22 for receiving one of program names; a pickup device 121 for reading the information of the video image from the hard disk unit 12; and a system control circuit 10 that cyclicly controls addresses of the hard disk unit 12 for recording the information, controls the OSD image generating circuit 19 and the selector 18 so as to rewrite addresses and so as to generate and output the time shift title list in the case of overwrite-recording the information, and controls the selector 18 in a way of particularizing the address of video image recording and outputting the information of the video image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034467-A (JP)
Title: Filter monitoring system and platelet sampling device
Inventor: YOKOO TAKAHIRO
IPC: A61M1/02
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter monitoring system and a platelet sampling device capable of preventing the clogging of a cell separation filter.  <P>SOLUTION: The platelet sampling device 1 is provided with a platelet sampling circuit 2. The platelet sampling device 2 is provided with a centrifuge 20, a first line 21 with a blood sampling needle 29, a second line 22, a third line 23, a plasma sampling bag 25, an air bag 27b, an intermediate bag 27a, a platelet sampling bag 26, a leukocyte removal filter 261 and a bag 28. Also, the platelet sampling device 1 is provided with a turbidity sensor 18 for detecting the turbidity of thick platelets on the upstream side of the leukocyte removal filter 261, a turbidity sensor 19 for detecting the turbidity of the thick platelets on the downstream side, and a clogging detection means for performing a clogging detection processing for determining or predicting the occurrence of the clogging of the leukocyte removal filter 261 on the basis of the detected results in the turbidity sensors 18 and 19.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042511-A (JP)
Title: Apparatus and method for driving motor
Inventor: YAMAMOTO YASUNAGA
IPC: H02P6/08
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration and noise in a motor due to sensorless driving.  <P>SOLUTION: A drive circuit is so constructed that the winding currents in three phases can be individually regulated, and winding current waveform is so constructed that the sum of axial forces in three phases is zeroed in accordance with a predetermined mathematical expression. Thus, the profiles of the winding currents in three phases can be made independent of one another. Vibration and noise can be reduced by compensating a vibration factor caused by some phase being in non-energized state by adjusting the current profiles in the other phases.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035279-A (JP)
Title: Multi-electrode one side submerged arc welding method
Inventor: OYAMA SHIGEO
IPC: B23K9/18
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound weld metal with high efficiency, in one side submerged arc welding where the whole of a steel sheet is welded in one run using 3 or 4 electrodes.  <P>SOLUTION: In the one side submerged arc welding method using 3 or 4 electrodes with flux as backing, welding is performed by making a V-shaped beveling for a material to be welded with a 25 to 60° groove angle and by applying sealing beads with a height of ≤8 mm to all the wires inside the beveling. Further, the welding is preferably performed in such a manner that steel grains or iron powder is filled into the beveling to a height from 1/5 of the sheet thickness of the material to be welded to the surface of the material to be welded in addition to the height of the sealing beads.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040073-A (JP)
Title: Integrated circuit and access control method therefor
Inventor: SUZUKI TAKESHI
IPC: G06F21/60
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit capable of restricting reading to a storage means by a third party except a manufacturer to secure safety and secrecy of data or a program, and to provide an access control method therefor.  <P>SOLUTION: When reading data from the storage means 103 incorporated in a microcomputer 101 and controlled by communication data 202 imparted from the outside, the reading by the communication data 202 is made to be possible only when perfectly clearing the storage means 103. When at least one piece of data is written in the storage means 103, the reading by the communication data 202 is forbidden.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040099-A (JP)
Title: Coin identification device
Inventor: NARA TAKEHIKO
IPC: G07D5/02
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent mischief such as pulling-out of a coin bonded with a string.  <P>SOLUTION: This coin identification device is provided with an abnormality detection means 54 deciding that it is abnormal when detecting a first coin by a second identification sensor 29 before detecting a second coin by a first identification sensor 27 after the first coin put in from an input port 21 passes the second identification sensor 29. Thereby, because the device can prevent the mischief, it is useful as the coin identification device used for an automatic vending machine or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037193-A (JP)
Title: Metallic inorganic composite hydride and its producing method, and hydrogen desorbing method
Inventor: KAWAI YASUAKI
IPC: C01B6/04
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a metallic inorganic composite hydride and its producing method with which a large amount of hydrogens can stably be stored for long period of time, and a hydrogen desorbing method for desorbing the stored hydrogen from the metallic inorganic composite hydride.  <P>SOLUTION: A raw material mixture containing the metallic hydride composed of one or more kinds selected from alkali metal elements and alkaline earth metal elements and the inorganic materials containing at least one of Si and Ge, is mechanically crushed and a composite treatment of this metallic hydride and this inorganic material is carried out to make the metallic inorganic composite hydride. Further, the hydrogen is desorbed by heating this metallic inorganic composite hydride at ≥250°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048740-A (JP)
Title: Recording disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily constitute a recording disk cartridge accommodating a plurality of flexible recording disk media, and to easily change the number of recording disk media.  <P>SOLUTION: The plurality of magnetic disk media 41, as an example of the recording disk media, are accommodated in a cartridge case 2. The cartridge case 2 is provided with: a lower plate 10 constituting a lower wall parallel to the magnetic disk media 41; inner plates 20 stacked and fixed to the lower plate 10 and for partitioning the plurality of magnetic disk media 41; and an upper plate 30 stacked and fixed to the inner plate 20 and constituting the upper wall of the cartridge case 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005001991-A (JP)
Title: Ozonizer
Inventor: MURATA TAKAAKI
IPC: B01J19/08
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ozonizer in which the interval of a pair of electrodes is uniformly kept and the discharge gap between the pair of electrodes is effectively cooled.  <P>SOLUTION: The ozonizer is provided with a cylindrical dielectric electrode 5 and a metallic electrode 6 provided outside the dielectric electrode 5. High voltage is applied between the dielectric electrode 5 and the metallic electrode 6. The inside of the metallic electrode 6 is cooled by cooling water 8. The discharge gap 7 between the dielectric electrode 5 and the metallic electrode 6 is 0.3-0.6mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006043724-A (JP)
Title: Tube expander
Inventor: KOSAKA TOSHIHIRO
IPC: B21D53/08
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube expander capable of adjusting the fin pitch in a desired condition in tube expansion.  <P>SOLUTION: A tube expander is use for a heat exchanger 2 having a plurality of layered fins 23 each formed with a plurality of holes and a plurality of heat transfer tubes 24 inserted in the holes and penetrating the fins 23 , and the tube expander fixes the fins 23 to the heat transfer tubes 24 by expanding the heat transfer tubes 24 inserted in the holes of the fins 23, and has a plurality of mandrels 4 and a moving member 8. The plurality of mandrels 4 are inserted in the heat transfer tubes 24 from an upper end side of the plurality of heat transfer tubes 24 to expand the heat transfer tubes 24. The moving member 8 is movable in a first direction A3 from the upper end side to the lower end side of the heat transfer tubes 24, and in a second direction A2 from the lower end side to the upper end side of the heat transfer tubes 24, and can support the fins 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005068632-A (JP)
Title: Method of manufacturing non-woven fabric
Inventor: SOMMER SEBASTIAN
IPC: D04H3/011
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and inexpensively increasing volume and thickness of a non-woven fabric.  <P>SOLUTION: The invention relates to the method for manufacturing a nonwoven fabric, wherein a layer of nonwoven fabric is made up of a fiber mixture of at least two different types of fibers is formed. The single nonwoven fabric layer is solidified. The solidified single nonwoven fabric layer is then subjected to heat treatment subject to the condition that shrinkage of at least one of the types of fibers is activated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006054545-A (JP)
Title: Digital gain control device, audio signal power amplifier employing the same, and method for them
Inventor: IWATA KAZUYA
IPC: H03F3/217
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital gain control device, having a simpler configuration than those of prior art and capable of carrying out gain control with little quality deterioration, to provide an audio signal power amplifier employing the same, and to provide a method for them.  <P>SOLUTION: This digital gain controller is provided with a delta-sigma modulator 103, wherein a subtractor 108 subtracts any output signal from digital filters 111, 112, 113 from a digital signal received from a over-sampling circuit 102, a re-quantizer 109 applies re-quantization to a digital signal, as a result of the subtraction and provides an output of the result, a subtractor 110 subtracts digital signal as a result of the subtraction from the re-quantized digital signal; and the result is outputted to the subtractor 108 via the digital filters 111, 112, 113. As the attenuation coefficient of a sound volume control signal is increased, the quantization step width of the re-quantizer 109 is increased higher, the order of the digital filters 111, 112, 113 is increased higher, and switches SW1, SW2 are switchingly controlled so as to select one of the digital filters 111, 112, 113.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005066336-A (JP)
Title: Forged iron-type golf club
Inventor: GILBERT PETER J
IPC: A63B53/04
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forged cavity back club and an oversize club improved in durability and workability.  <P>SOLUTION: This forged club is provided with a thin, durable hitting face and relatively large cavity volume. The club has high rotational moment of inertia to minimize flying distance and accuracy penalties associated with off-center hits. A long iron with the hitting face of about 0.100 inch thick is achievable. Stainless steel is annealed after forged to achieve desired hardness and ductility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020774-A (JP)
Title: Method and equipment for detecting signal level with filtering function
Inventor: WATANABE TAKAMOTO
IPC: H03K5/05
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal level detecting method and its equipment which can remove a high frequency noise component from an analog input signal and detect the signal level with sufficient precision.  <P>SOLUTION: A signal level detecting equipment consists of a pulse delay circuit 10 which consists of two or more delay units (gate circuit) 2 which delay one by one and transmit a delayed pulse Pin, and an encoder 20 which detects an arriving position of the delayed pulse Pin within the pulse delay circuit 10 synchronizing with a clock CK and generates a digital data DT representing the position. An analogue signal Vin is impressed to each delay unit 2 as a drive voltage. As a result, the high frequency noise component on which an analog input signal Vin is overlapped, is cancelled when the delayed pulse Pin passes two or more delay units 2 within a round cycle of clock CK. This equipment has a filtering function for eliminating the high frequency noise component and the output becomes data representing a true signal level after filtering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058102-A (JP)
Title: Detection sensor and intrusion watch system
Inventor: YAMAGUCHI TATSUFUMI
IPC: G08C23/04
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection sensor for infallibly detecting changes of states over a vast/long range, irrespective of its simple structure, in a non-feeding mode even in job sites of various facilities where power supply is hardly obtainable and an intrusion watch system used for watching/protecting vast/long various facilities, while lowering cost and saving energy by using the detection sensor.  <P>SOLUTION: In this detection sensor 10, a change in an electric field is converted by an electro-optic crystal 11f into a change in a refractive index, with the change in the electric field being due to an electromotive force generated in a piezo-film 12 on the basis of mechanical energy, and further, a mechanical change detected by the piezo-film 12 is detected from light modulated in response to a change in the refractive index. Further, this intrusion watch system detects intrusion over a wide range with a long piezo-film 12 placed on a long/vast object under detection, such as a fence.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005080289-A (JP)
Title: Chrominance smoothing
Inventor: MATTHEWS KRISTINE E
IPC: H04N1/60
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing chrominance entropy in a digital color image.  <P>SOLUTION: This method is implemented in relation to pixels in two chrominance channels in the luminance-chrominance-chrominance representation of the image. The method includes a step of shifting chrominance values of selected low-luminance or high-luminance pixels 5, 8 to the other chrominance value which results in net chrominance entropy reduction in a channel of interest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006065898-A (JP)
Title: Video tape reproducing device
Inventor: KANZAWA KOJI
IPC: G11B15/08
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video tape reproducing device capable of accurately detecting the leader and terminal of a video tape without causing any malfunction even when being affected by external light.  <P>SOLUTION: A microcomputer when powered on by a user (#1) makes a beginning sensor and an ending sensor detect their peripheral light (#2). At this time, when the beginning sensor detects the light (YES at #3), the microcomputer displays a message indicating that the side of the beginning sensor should be shielded from the light on a monitor device (#4). When the ending sensor detects the light (YES at #5), on the other hand, the microcomputer displays a message indicating that the side of the ending sensor should be shielded from the light on the monitor device (#6). Then the microcomputer makes a light emitting diode emit light (#8) a specified time after #1 (YES at #7) and then starts reproducing a video tape (#9).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064543-A (JP)
Title: Tuner for load-pull or source-pull measurement
Inventor: KATSUTA HIROSHI
IPC: G01R31/26
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner for load-pull or source-pull measurement excellent in short-time measurement or the like, wherein measurable VSWR and power are large.  <P>SOLUTION: This tuner comprises a transmission line TL1, the first variable-capacity capacitor Ct1 connected in series to the transmission line TL1, and the second variable-capacity capacitor Ct2 connected between the transmission line TL1 and the grounding. The first and second variable-capacity capacitors Ct1, Ct2 are tuners for load-pull or source-pull measurement wherein a plurality of variable-capacity elements C1-C5 using a thin film dielectric layer whose dielectric constant is changed according to an applied voltage are connected in parallel relative to a direct current and connected in series relative to a high frequency between each input terminal and each output terminal. The tube capable of changing an impedance in a short time by utilizing at the maximum each capacity change rate of the first and second variable-capacity capacitors Ct1, Ct2 by a bias signal, having the large measurable VSWR and power, and excellent in short-time measurement or the like, can be acquired.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062531-A (JP)
Title: Knee bolster structure of vehicle
Inventor: TADAOKA TOSHIHIRO
IPC: B60R21/045
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee bolster structure of a vehicle capable of setting various strengths by combination of different shapes, plate thicknesses, etc., precluding movement of the under-part of a knee bolster panel when the knee of a driver/passenger of small physique goes in collision, absorbing the knee loads of driver/passengers having various physiques, and enhancing the impact absorbing performance for various forms of collision.  <P>SOLUTION: The knee bolster structure of the vehicle is structured so that a left 4 and a right upper panel member 5 having flanges 14a, 14b, 15a, 15b are installed at a certain spacing on a steering support member 3, and the upper panel members 4 and 5 are equipped with upper panel parts 8 and 9 extending from the steering support member 3 toward inside the cabin and lower panel parts 10 and 11 extending from the upper panel parts 8 and 9 downward and to ahead of the vehicle, wherein the upper panel parts 8 and 9 are equipped with bends 8a and 9a having flanges furnished with notches 16 and 17, while notches 18 and 19 are formed in an upper and a lower flange of the lower panel parts 10 and 11, and the lower panel parts 10 and 11 of the upper panel members 4 and 5 are coupled with the steering support member 3 through the lower panel members 6 and 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI