baber/WOPTO huggingface dataset:
Patent JP-2003347872-A (JP)
Title: Agc voltage generating circuit
Inventor: YAMAGATA YUICHIRO
IPC: H03G3/30
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent superimposition on an intermediated signal by distortion occurred due to a detector diode.   <P>SOLUTION: A first buffer amplifier 4 for outputting an intermediated signal and a detector circuit 10 for detecting a part of the outputted intermediated signal and outputting an AGC (automatic gain control) voltage are provided. A second buffer amplifier 7 is inserted between the first buffer amplifier 4 and the detector circuit 10, and even if distortion occurred at a detector diode 10a of the detector circuit 10 starts to return to the side of the first buffer amplifier 4, it is stopped by the second buffer amplifier 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036656-A (JP)
Title: Object sharing system of a plurality of contents
Inventor: OTOMO HITOSHI
IPC: G11B7/24018
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To improve a data structure in a DVD audio system. SOLUTION: An audio zone of an optical disk for DVD audio includes audio management information and >=1 audio title sets. The audio title sets include audio title set information and audio object sets having audio data of multichannels. The audio title set information includes a management information table ATSI- MAT. This management information table ATSI- MAT is constituted by including >=1 mix down coefficient information ATS- DM- COEFFT indicating the coefficient in mix down of the audio data of the multichannels to two channel outputs.
Patent JP-2004002242-A (JP)
Title: Hair-treating method
Inventor: TSUCHIYA MASARU
IPC: A61K8/22
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frizzy hair-correcting method accompanying the reduction of hair keratin, to provide a method for maintaining or recovering the corrected state, and to provide a composition used for the methods.  <P>SOLUTION: This hair-treating method comprises processes A and B, wherein hair is shaped in one or more of the processes. The process A: sequentially applying the hair with a first agent containing a reducing agent and then with a second agent containing an oxidizing agent and having a buffering ability and a pH value of 1 to 5, washing the hair with water and then drying the hair (the first agent or the second agent contains an organic acid (A) or its salt). The process B: sequentially applying the hair with the first agent containing the reducing agent, with an intermediate treating agent having a buffering ability and a pH value of 1 to 5 and then with the second agent containing the oxidizing agent, washing the hair with water and then drying the hair (the first agent or the intermediate treating agent contains the organic acid (A) or its salt). The organic acid (A): a compound which has a 3 to 11C non-aromatic hydrophobic group or a 4 to 18C aromatic hydrophobic group totally containing, and an acid group such as a sulfo group or a sulfonate group. Thereby, an extremely high frizzy hair-correcting effect is obtained by the simple operations of such the extents as those of ordinary straight permanent operations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014143-A (JP)
Title: Lighted switch
Inventor: SAITO ATSUSHI
IPC: H01H13/14
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a low cost lighted switch providing a good click feeling in addition to uniform illumination from an EL element.  <P>SOLUTION: A hemispherical protrusion 2 is formed by ultraviolet curing resin which is adjusted to within a range of 2 to 40Pa s in viscosity. The thin and small sized protrusion is easily formed with the good click feeling by adjusting the height of a projecting part 1 within a range of 0.1 to 1mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009230-A (JP)
Title: Device for detecting malfunction of robot
Inventor: ARASUNA HITOSHI
IPC: B25J19/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a facility recovery time by finding a cause of malfunction in a short time of period at the time of malfunction of a shaft of an industrial robot.  <P>SOLUTION: When malfunction of a servomotor 23 and an encoder 24 of a welding gun 22 provided at wrists of a six-shaft industrial robot is detected, the servomotor 23 and the encoder 24 of the welding gun 22 are connected with a malfunction detecting device 21 by connectors 26, 27 to detect each of several kinds of abnormal conditions of the encoder 24. An insulating resistance R1j and a direct current resistance R2k of a phase coil of the servomotor 23 are measured to detect an abnormal condition of the phase coil. At the time of detecting malfunction of a power module of a drive circuit provided to a robot controller, a malfunction detecting device 21 is connected with a connector for the robot controller to detect abnormal conditions of a switching transistor Q provided to the power module of the robot controller and a diode D coupled in a reverse direction for preventing a back electromotive force of the coil from becoming high are detected for every phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009707-A (JP)
Title: Injection device and electric injection molding machine
Inventor: OKUBO AKIHIDE
IPC: B29C45/47
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the injection device of an electric injection molding machine with a linear motor easy in maintenance or the like.  <P>SOLUTION: The injection device 21 is provided on the mainframe 42 of the electric injection molding machine. The injection device 21 is provided with a screw rotation mechanism 53 rotating a screw 54 within a barrel 51, a drive unit 55 moving the screw 54 in the direction of an axis line and the like. The drive unit 55 is provided with a pair of support walls 62 and 63 in front and behind and a sub-frame 60 having a base member 64. A coil 70 of the linear motor 52, a magnet 72 and a linear guidance mechanism 74 are mounted on the sub-frame 60. The coil 70 is supported by the support walls 62 and 63. The magnet 72 is movably mounted between the support walls 62 and 63. The sub-frame 60 is removably secured on the mainframe 42 by a fixing member 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016873-A (JP)
Title: Method for eliminating toxin from flue gas
Inventor: HOSODA KAZUO
IPC: B01D53/34
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bringing a flue gas into contact with an adsoebent loaded with phosphorous acids and hypophosphorous acids so as to reduce the concentration of dioxins contained in the flue gas.  <P>SOLUTION: The method is characterized in by bringing the flue gas into contact with the adsorbent loaded with the phosphorous acids and/or the hypophosphorous acids. After the adsorbent carried with the phosphorous acids and/or the hypophosphorous acids are fed to a flue to be brought into contact with the flue gas, solids, preferably, are separated and removed from the flue gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021438-A (JP)
Title: User operation history collecting mechanism, user operation history collecting program and user supporting system for information processor
Inventor: MACHIDA SATOSHI
IPC: G06F11/34
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow supporters in a user supporting center to easily analyze troubles occurring in information processors operated by users.  <P>SOLUTION: By triggering the operation of the user on a personal computer, an operating system captures screen data as operation history data and records the screen data in an operation history recording part 204. As a result, the screen data as the time-series operation history data are recorded in sequence in the operation history recording part 204. When troubles occur in the personal computer or when doubts occur regarding the operation of the personal computer, the user sends the screen data recorded in the operation history recording part 204 to the user supporting center on request from the user supporting center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022813-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKANO MASAYUKI
IPC: H01L27/092
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be made very small without lowering driving force of a transistor and prevent junction leakage current increase between a gate electrode and a source electrode in a dynamic threshold performance transistor (DTMOS).  <P>SOLUTION: A contact region 120 which is formed by removing a gate electrode 106 and a gate insulation film 105 is set on a second conductivity type shallow well 104. A first conductivity type high concentration diffusion layer 111 is formed all over a contact region 120. The gate electrode 106 and the shallow well 104 are electrically connected by means of a high melting point silicide film 112 via the high concentration diffusion layer 111 of the contact region 120. The gate electrode 106 is doped with first conductivity type impurities alone and is not doped with second conductivity type impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023516-A (JP)
Title: Digital television receiver, digital broadcasting receiving method, program, and recording medium
Inventor: TANAKA TOSHIFUSA
IPC: H04N5/44
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application in which a stream corresponding to user's taste is automatically selected out of a plurality of streams under broadcasting by broadcasting information representing contents of streams and synchronizing processing of the information presenting the contents of the streams with the streams, and editing on an STB is made possible by switching the streams in synchronism with the contents of the streams.  <P>SOLUTION: The application is provided for broadcasting the information which represents the contents of a stream as data synchronized with the stream, and controlling a reproduction of video and audio based upon the information of the data. Thus, editing which is conventionally performed in a broadcasting station is performed on the digital television receiver, and video matched to a request for every viewer is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020127-A (JP)
Title: Mine removing device
Inventor: MORI INOSUKE
IPC: F41H11/16
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mine removing device safely and easily exploding and removing a buried mine.  <P>SOLUTION: This mine removing device is provided with a mine removing vessel 1 and a crane truck 11. The mine removing vessel 1 is provided with a cylinder part 2, an upper lid part 7, a column part 6, a grid part 5, and a suspension part 8. The upper lid part 7 covers over the upper part opening of the cylinder part 2. The column part 6 is connected to the upper lid part 7, provided in the central part of the cylinder part 2, and extends to the outside of the cylinder part 2 through the lower part opening of the cylinder part 2. The grid part 5 is provided between the cylinder part 2 and the column part 6 in the lower part opening of the cylinder part 2, and the lower part opening is divided into a plurality of regions. The crane truck 11 hoists the mine removing vessel 1, moves it to a prescribed position , and drops it on the ground. The mine is exploded by an impact when the mine removing vessel 1 is dropped and a blast by the explosion expands to the cylinder part 2 via the grid part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003235-A (JP)
Title: Buried joint for buried type joint for highway bridge, and buried type joint for highway bridge
Inventor: ARAI MOTONOSUKE
IPC: E01D19/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the development of cracks in continuous pavements 27 and 29 for a joint part of a highway bridge.  <P>SOLUTION: The joint 1 is buried under the continuous pavements 27 and 29. The buried joint 1 is composed of a rubber layer 2, upper horizontal plates 3a-3c which are fixed onto the top surface of the rubber layer 2, and intermediate horizontal plates 5a-5c which are buried in the intermediate part of the rubber layer 2. The plates 3a-3c and the plates 5a-5c each are juxtaposed with gaps 4 and 6 in the axial direction of the bridge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024066-A (JP)
Title: Device for horizontally rotating reaping part in combine
Inventor: SATOJI HISAYUKI
IPC: A01D34/28
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance working efficiency by save labor for removing an elevating means, when a reaping part is horizontally rotated.  <P>SOLUTION: This combine is equipped with: a traveling device 3 which is rotated via rotating power of a traveling drive shaft 2 protruded to right and left sides with respect to the traveling direction of a machine body from a traveling case 1 which is internally fitted with a transmission mechanism; the reaping part 4 which is ascendably/descendably provided around a horizontal shaft via the elevating means; a driving operation part 7 which has a gear shifting operation lever 5, a seat 6 and the like, and is provided in the front part of the machine body; a threshing part 8 which is provided in the rear of the reaping part 4 and a tank 9 for storing a grain; and a prime mover 10 which serves as a driving source for respective rotating parts of the machine body. A base part of the elevating means is mounted on a rotating frame 11 which can be rotated around a vertical shaft, and the reaping part 4, the elevating means and the rotating frame 11 are integrally provided so as to be rotatable around the vertical shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027296-A (JP)
Title: Low-carbon sulfur composite free-cutting steel having excellent machinability
Inventor: MURAKAMI TOSHIYUKI
IPC: C22C38/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-carbon sulfur composite free-cutting steel which has excellent machinability including treatability of chips and surface roughness by providing it with a composition of an S-Cr-Mn composite system even if the contents of lead and sulfur are equal to the conventional amounts to be added.  <P>SOLUTION: The steel has a composition comprising, by mass, 0.02 to 0.15% C, 0.05 to 1.00% Mn, 0.20 to 0.49% S, >0.008 to 0.030% O, 0.04 to 0.35% Pb and 0.3 to 2.3% Cr, and the balance Fe with inevitable impurities, and also satisfying a Cr/S ratio of 2 to 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025057-A (JP)
Title: Substrate treatment system, substrate treatment apparatus, substrate treatment method, program, and recording medium
Inventor: YOSHIDA TAKUJI
IPC: H01L21/677
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment technique which, when an abnormality is detected in treatment results, can easily clear up its cause.  <P>SOLUTION: When a polymer is removed by a substrate treatment apparatus 3, a control element is monitored by a sensor 30, and a data collection part 441 collects its change with time and accumulate it as a data file 445 in a magnetic disk 44. The contents of the data file 445 are the temporal profile of the control element, and the variation of the control element during treatment is recorded. The change of the control element with the passage of time is collected for each of substrates W subjected to polymer removal treatment by the substrate treatment apparatus 3, and while each substrate W and the change of the control element with the passage of time collected for the substrate are made to correspond to each other by a control element table 446, the change of the control element with time is accumulated in the magnetic disk 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028008-A (JP)
Title: Engine starter
Inventor: WAKITANI TSUTOMU
IPC: F02N11/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the corotation of a stator motor with the engine after starting.  <P>SOLUTION: A speed determining part 36 outputs a signal s1 representing the corotation in a case when a motor rotating frequency is over a cranking frequency after starting. A target value replacing part 38 replaces a control target value of the motor rotating frequency with an actual rotating frequency in response to the signal s1. After the replacement of the target value, the speed determining part 36 outputs a signal S2 when the rotating frequency is lowered near the cranking frequency. The target value replacing part 38 replaces the control target value for recranking with the cranking frequency in response to the signal s2. The speed determining part 36 outputs a signal s3 when the rotating speed reaches a value indicating the complete explosion, and a relay control part 39 switches a relay to a generator side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052703-A (JP)
Title: Suturing apparatus
Inventor: TSURUTA MINORU
IPC: A61B17/34
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a suturing apparatus with which the dissected part or the like of a tissue can efficiently be sutured while pulling it closely and operation time can be shortened. SOLUTION: This apparatus has an inserting part 72, which can be inserted into a celom, a top end part 72a provided on the inserting part 72, a staple 89 as a suturing means provided on the top end part 72a for suturing the viable tissue, and a needle-shaped member 77 as a puncture means provided on the top end part 72a to be punctured into viable tissue.
Patent JP-2004044611-A (JP)
Title: Method for applying displacement dependency damping to structure
Inventor: YAMADA KOJI
IPC: F16F15/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying displacement dependency damping to a structure, in which amplitude-dependency damping without frequency dependence can be added to the structure, and stable damping performance can be added to an elastic-plastic material such as a plastic damper.  <P>SOLUTION: The displacement dependency damping is applied to the structure by combining a plurality of the elastic-plastic members having different yield displacement one another and arranging the elastic-plastic members between the members with which relative displacement is expected in the structure. The amplitude-dependency damping without frequency dependence can be applied by determining a combination of the elastic-plastic members to be used by means of the following algorithm: (1) the displacement of the top of the structure and a damping constant corresponding to the displacement are set (step 1), (2) correlative displacement of each layer in primary mode is calculated (step 2), (3) rigidity of each elastic-plastic member is calculated (step 3), (4) the damping constant by free vibration after steady excitation is calculated (step 4), (5) the damping constant is compared with the set damping constant and evaluation is made (step 5), and (6) the elastic-plastic members are determined (step 6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039076-A (JP)
Title: Information storage medium, information recording device, and information recording method
Inventor: TAKAHASHI HIDEKI
IPC: G11B20/18
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium in which reliable defect management is possible even when the medium is one whose durability is relative low for overwriting.  <P>SOLUTION: This information storage medium is provided with a user area (UA) for storing user data, a defect management area (DMA) for storing defective information related to the defects on the user area and an overwrite management area (DMA) for storing overwrite information related to the frequency of overwrites with respect to the defect management area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033489-A (JP)
Title: Housing body used as bag etc.
Inventor: OZAWA HIROYUKI
IPC: A45C13/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable an opening part of a housing body constituting a bag or the like to be, so to speak, automatically opened wide by releasing a closing of the opening part.  <P>SOLUTION: A bottom-face part 1 structured in free bending with the center of two shape-retaining plate bodies 1c, 1c, as a bending center line x, and a housing space forming face part 2 forming a housing space B' together with the bottom face part 1 are provided. An opening 2a is formed over a space between one side edge part 1a and the other side edge part 1b of the bottom face part 1 and one lower end 2c of the opening 2a is positioned almost at the bending center line x at the one side edge part 1a of the bottom face part 1 while the other lower end 2d of the opening 2a is positioned almost at the bending center line x at the other side edge part 1b of the bottom face part 1. Moreover, a spring body 3, applying a force in such a direction that makes the elastically deformed two shape-retaining plate bodies 1c, 1c, in a state of closing the opening 2a, slant while making the side directed to the bending center line x turn into upside, is provided at the bottom face part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003273233-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SHIIKI MIKA
IPC: H01L21/265
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high precision bleeder resistance circuit having an accurate divided voltage ratio and a small temperature coefficient of a resistance value and to provide a semiconductor device having high precision and a small temperature coefficient by using the bleeder resistance circuit such as a voltage detector and a voltage regulator, for example.  <P>SOLUTION: Electric potentials of a conductor on a thin film resistor and of a conductor under the thin film resistor are made nearly equal to that of each thin film resistor in a bleeder resistance circuit using the thin film resistors. In addition, if polysilicon is used in the thin film resistors, fluctuation in the resistance values is suppressed and temperature dependence of the resistance value is eliminated by making a film thickness of the polysilicon thin film resistor thin, and making an impurity introduced into the polysilicon thin film resistor p-type.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004034243-A (JP)
Title: Remaining staple quantity detecting device for electric stapler
Inventor: HIGUCHI KAZUO
IPC: B27F7/38
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To adequately and precisely know quantity of remaining staples in a stapler body.  <P>SOLUTION: This device is detachably provided with a staple cartridge 2 attached to and detached from a magazine part of the stapler body 1. Sheet-like staples "a" each having a number of straight staples connected into a sheet form are housed in a cartridge body 2a in a stacked state. Starting from the sheet-like staple "a" at a lower end, the sheet-like staples "a" are led out of an opening at a lower part of a front wall of the cartridge body 2a in turn by a provided electric stapler. An engaging plate 3 engaging with the sheet-like staple "a" at an uppermost part is arranged at the upper part of the cartridge body 2a, a position detecting means 9 detecting a position of the engaging plate 3 inside or outside of the cartridge body 2a, and the quantity of the remaining sheet-like staples "a" is detected in accordance with position detection by the position detecting means 9.  <P>COPYRIGHT: (C)2004,JPO