baber/WOPTO huggingface dataset:
Patent JP-2007295939-A (JP)
Title: Orthodontic bracket fitting and fitting set
Inventor: KO TOSHIAKI
IPC: A61C7/14
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthodontic bracket fitting to be used for attaching an orthodontic bracket to the rear side of a tooth easily and accurately.  <P>SOLUTION: The orthodontic bracket fitting 1 comprises an indicator 3 temporarily bonded to the front face 21 on the lip side of the tooth 2, and an approximately U-shaped connection burr 4. The indicator 3 is attached to one end of the connection burr 4, and the orthodontic bracket 5 is detachably attached to the other end. The bracket 5 is attached to the connection burr 4 of the bracket fitting 1, and the bracket fitting 1 is put on the tooth 2 astride the tooth 2 of the patient to face the bracket 5 on the front face 22 on the tongue side of the tooth and to face the indicator 3 on the front face 21 on the lip side. When the indicator 3 on the front side is positioned on the front face 21 on the lip side and is temporarily fixed with an adhesive, the bracket 5 on the rear side connected via the connection bur 4 is positioned. After that, the adhesive 6 is filled and the bracket 5 is bonded and fixed to the front face 22 on the tongue side of the tooth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006051965-A (JP)
Title: Folding container
Inventor: EZAKI KENJI
IPC: B65D6/18
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that laying down a side wall to be laid down first of a folding container assembled into a box shape to the opposite side of the bottom part to form an opening part makes an operator lay down by mistake the side wall to be laid down first to the bottom part direction to damage an article stored in the container assembled into the box shape, or to damage the short side wall colliding with the article.  <P>SOLUTION: By moving upward a locking male member 5 arranged on the side wall 3 to be laid down first in the bottom part direction, the side wall 3 to be laid down first in the bottom part direction is laid down only either in the bottom part 1 direction or in the opposite direction to the bottom part 1, and by moving downward the locking male member 5 arranged on the side wall 3 to be laid down first in the bottom part 1 direction, the side wall 3 to be laid down first in the bottom part 1 direction is laid down in the opposite direction to the inclined and laying down direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054710-A (JP)
Title: Communication apparatus and control method thereof
Inventor: EGUCHI HIDEHIRO
IPC: H04B7/26
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of performing highly reliable communication by effectively utilizing antenna resources and a method for controlling the communication apparatus.  <P>SOLUTION: The communication apparatus comprises: a plurality of antennas 12-1 to 12-8; a plurality of radio communication parts 16-1, 16-2; a control part 26 for determining the number of antennas 12 to be connected to the respective radio communication parts 16-1, 16-2; and an antenna switching part 14 for connecting the respective antennas 12-1 to 12-8 to either one of the radio communication parts 16-1, 16-2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053799-A (JP)
Title: Terminal device, firewall device, and method and program for controlling firewall device
Inventor: UCHIYAMA TAKAMASA
IPC: H04L12/66
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for securely performing dynamic control of a firewall device.  <P>SOLUTION: This firewall device sets communication determination on the basis of a control command from a terminal device. This device comprises an enciphered communication channel establishing means for establishing an enciphered communication channel with a session management device having a function of relaying signaling information by exchanging key information for an enciphered communication with the session management device and performing mutual authentication, a reception means for receiving a firewall device control command transmitted from the terminal device from the session management device via the enciphered communication channel, a determination means for determining whether or not to permit the firewall device control command, and a communication determination setting means for setting communication determination on the basis of the firewall device control command.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052341-A (JP)
Title: Solvent composition for epoxy resin
Inventor: HAJIMA KOJI
IPC: C08L63/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solvent composition for an epoxy resin that has slight adverse effect on the environment and human body, such as crisis of sick school syndrome, does not disturb exhibition of performance of dissolved polymer compound and does not impair a beautiful view by whitening on the surface of a coating film.  <P>SOLUTION: The solvent composition comprises 65-90 mass % of a solvent having ≥0.7 and <1.4 relative value of hydrogen bond force and 35-10 mass % of a solvent having ≥1.4 and ≤2.0 relative value of hydrogen bond force and/or a solvent having ≥0.1 and <0.7 relative value of hydrogen bond force and contains no aromatic hydrocarbon-based solvent including toluene and xylene.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052365-A (JP)
Title: Copolymer latex, method for producing copolymer latex, composition for paper coating and coated paper
Inventor: TSUKIMAWASHI KEISUKE
IPC: C08K3/00
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer latex capable of providing a coated paper having excellent printing suitability such as coating operability, surface strength, printed gloss and ink-drying properties.  <P>SOLUTION: The copolymer latex contains a core-shell type copolymer comprising 70-95 mass% core parts comprising a copolymer having the following structural units, and 30-5 mass% shell parts arranged around the core parts and comprising a copolymer having the following structural units, and having 70-150 nm average particle diameter: the core part: 45-70% structural unit derived from an aliphatic conjugated diene monomer, 30-55% structural unit derived from a vinyl cyanide monomer, 0-2% structural unit derived from an ethylenically unsaturated carboxylic acid monomer, and 0-25% structural unit derived from other monomers; and the shell part: 50-95% structural unit derived from an aromatic vinyl monomer, 5-20% structural unit derived from an ethylenically unsaturated carboxylic acid monomer and 0-45% structural units derived from other monomers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342702-A (JP)
Title: Method for manufacturing bactericidal water
Inventor: SUZUKI MASAKI
IPC: C02F1/461
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling pH of bactericidal water in a range where bactericidal effect and stability thereof can be maintained, a method for preparing the bactericidal water containing no salt, an apparatus designed according to the method and the bactericidal water prepared by the method in a method for preparing the bactericidal water by electrolytic oxidation of a hydrochloric acid solution.  <P>SOLUTION: The pH of electrolytic oxidation liquid before dilution is determined in a range shown by following formula 7: -logN(10<SP>-7</SP>+h-C)≥P≥-logN (10<SP>-4</SP>+h-C). When there is target pH of the bactericidal water, pH is determined by formula 7-1: P=-logN (10<SP>-Q</SP>+h-C). An electrolysis condition for realizing proper pH of electrode oxidation liquid obtained by formula 7 or formula 7-1 is calculated by formula 18: At=2Fv (a-10<SP>-P</SP>). Proper hydrochloric acid concentration (a) is calculated by formula 21: a=CN+10<SP>-P</SP>. When necessary effective chlorine concentration (C), dilution ratio (N) and pH obtained by formula 7 are assigned into formula 21, proper raw material hydrochloric acid concentration (a) can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060732-A (JP)
Title: Imaging apparatus, method, program and recording apparatus, method and program
Inventor: MAGAI MITSUTOSHI
IPC: H04N5/225
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To search more quickly a desired image cut when editing.  <P>SOLUTION: When an adjusted value change by ATW in photographing is detected, it is provided to a white balance change detection circuit 16. Changes of shutter speed in photographing, gain, filter, and aperture are detected, a detection result shows brightness of an object of shooting, and the result is provided to a circuit 16 as information to indicate it is photographed either indoors or outdoors. When at least one of the adjusted value change by ATW or a change of photographing place indoor/outdoor is detected, the circuit 16 provides electronic mark data generating circuit 40 therewith as a white balance changing point. The circuit 40 generates electronic mark data according to time information showing the white balance changing point. Changes of a photographer's intention, a photographing environment, and the object of photographing are reflected to the electronic mark data. The desired cut is quickly searched in editing by using the data thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065791-A (JP)
Title: Printing network system
Inventor: SUZUKI KATSUNORI
IPC: B41J29/38
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate grasping if registration information is printed to each of the users on real time basis.  <P>SOLUTION: A printing network system comprises a printing information storage means for storing file information which should be printed; a printing reservation means for accepting printing reservation information from an external source and recording the file information for the printing reservation in the printing information storage means; a plurality of public printing means which have a printing function and transmit a printing request responding to user input; and a printing request processing means for having the public printing means of a requesting party print by extracting the identified file information from the printing information storage means and giving the information to the public printing means responding to the printing request from any one of the public printing means. The printing request processing means has a printing management part for managing a printing state, that is, if each of the users who should request the printing executes the printing regarding the file information reserved for the printing; and a management result providing part for requesting to provide the management result of the printing management part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073760-A (JP)
Title: Wave absorber and its manufacturing method
Inventor: KUDO TOSHIO
IPC: C08K7/06
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light wave absorber where poisonous gas is not caused even if it is burnt.  <P>SOLUTION: In the wave absorber 1, a porous structure is formed by a rubber composite where conductive carbon black of a wave absorption material is mixed with material nitrile rubber. A carbon fiber, a fire-resistant application fill, cross linking agent and foaming agent are mixed in the rubber composite. A heating processing for re-constructing a structure of conductive carbon black is performed on the porous structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074950-A (JP)
Title: Sensorless motor drive circuit
Inventor: NAKAI TATSUJI
IPC: H02P6/08
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor-less motor drive circuit without any burden such as an increase in the number of externally installed parts or an increase in the area of an IC chip and producing a noise mask signal automatically following variations in rotational speed, by using a motor rotation signal and a simple counter.  <P>SOLUTION: A slope signal synchronous with a resultant frequency signal formed on the basis of counter electromotive force comparison signal is produced, and a noise mask signal is produced in accordance with a predetermined level of the slope signal or a varying point of the resultant frequency signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070631-A (JP)
Title: Ceiling inspection opening
Inventor: TAI SEIJIRO
IPC: E04F19/08
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling inspection opening having high security in which the attaching/detaching of an inner frame relative to an outer frame can be facilitated.  <P>SOLUTION: The ceiling inspection opening is so formed that the inner frame 3 slides obliquely upward along a guide rail member 8 to open the inner space of the outer frame 1. The guide rail member 8 is divided at the middle position of the inner frame 3 in the longitudinal direction with the inner space of the outer frame 1 closed by the inner frame 3, and comprises a long rail part 8a facing one end side and extending upward at a slight angle using the division part as a boundary, and a short rail part 8b extending on the other end side using the division part as a boundary. The short rail part 8b is rotatably supported between an upward tilting state tilting at the same angle as the tilting angle of the long rail part 8a and the horizontal state, around a horizontal shaft 11 on the rising wall of the outer frame 1 near the end part on the division part side. A freely openable stopper means 17 is provided to the end part of the short rail part 8b to prevent the roller 10b of the inner frame 3 from slipping out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073965-A (JP)
Title: Manufacturing method of surface emitting laser diode and multiple-wavelength surface emitting laser diode, surface emitting laser diode, multiple-wavelength surface emitting laser diode, and optical communication system
Inventor: SUZUKI SADAICHI
IPC: H01S5/42
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface emitting laser diode and a multiple-wavelength surface emitting laser diode which improves wavelength reproducibility, and is excellent in mass productivity, and to provide the surface emitting laser diode, the multiple-wavelength surface emitting laser diode and an optical communication system.  <P>SOLUTION: An n electrode 11 is formed on a lower face of a GaAs substrate 12, and lower DBR13A, 13B and light emitting layers 14A, 14B are formed in order on an upper face to fabricate a substructure 17. The substructure 17 is joined to superstructures 18A, 18B, by which the multiple-wavelength surface emitting laser diode 1 is constituted, wherein the superstructures are formed by spacers 15A, 15B which are different in thickness according to luminescent wavelengths in the light emitting layers 14A, 14B, and upper DBR16A, 16B. Two different luminescent wavelengths are obtained by making different the thicknesses of the spacers 15A, 15B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005087000-A (JP)
Title: Apparatus for pressing shaft into stator housing
Inventor: HAUSER HUBERT
IPC: H02K15/16
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve an apparatus which presses the shaft into the stator housing, in a manner wherein the high accuracy of manufacture can be realized, particularly with small tolerances in manufacture.  <P>SOLUTION: A first alignment device for a rotor and a second alignment device for the stator housing are provided; the first/second alignment devices are constituted so as to guide the rotor together with a rotor supporter and the stator housing, together with a stator supporter in a condition made mutually relatively and accurately alignment at the time of a stuffing process; a first press tool has a first press member interacting with a shaft of the rotor in no relation to the first alignment device; a second press tool has a second press member interact with the stator housing without relation to the second alignment device; and these press tools are brought into contact with the shaft or the stator housing, when the stuffing process is started, at the latest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006080836-A (JP)
Title: Charging and discharging circuit
Inventor: FUKUSHI IWAO
IPC: H03K4/56
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging and discharging circuit which reduces an influence given by a parasitic capacity.  <P>SOLUTION: The charging and discharging circuit which performs charging and discharging in a capacity element includes a current mirror circuit having a first transistor and a second transistor which are connected by a diode, a first current source which supplies a first current to the first transistor, a second current source which supplies a second current to the second transistor, a third transistor which is provided at the ground side of the first transistor and makes the current path of the first transistor turn on regularly, and a fourth transistor which is provided at the ground side of the second transistor and makes the current path of the second transistor turn on or interrupt. The conduction or non-conduction state of the fourth transistor is changed. Consequently, charging and discharging according to the third current and the second current flowing to the second transistor generated according to the first current are performed to the capacity element connected to the connection point of the second current source and the second transistor by switching the conduction or non-conduction state of the fourth transistor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078943-A (JP)
Title: Power arithmetic unit
Inventor: MIYAJI MITSUKO
IPC: G09C1/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide key sharing, ciphering, and signing methods based upon discrete logarithm on a safe finite group as to a ciphering technique as an information security technique.  <P>SOLUTION: Disclosed is a power operation method for a finite group E. Namely, denoting (n)-bit data as (d) and its binary notation as d=d[n-1]×2^(n-1)+ ... +d[1]×2+d[0] (each d[i]=0 or 1) while a finite group is E, group operations on the E are additively represented and an element of the E is G, those E and G are stored in a 1st memory part, (d) and its binary notation are stored in a 2nd memory part, and a random number generation part generates an arbitrary element R of the finite group E; and the element R and the element G in the 1st memory part are input to a 1st operation part to find Q=G-R, the output Q of the 1st operation part and the element R are inputted to an initial value setting part to output Q, R, Y=R, and the outputs Q, R, and Y of the initial value setting part and the binary notation d[i] of (d) stored in the 2nd memory part are input to a 2nd operation pa rt to performs operations of Y=2Y+Q (when d[i]=1), Y=2Y+(-R) (when d[i]=0) in order from i=n-1 to 0, and i=i-1. The Y as the output of the 2nd operation part and the element R are inputted to a 3rd operation part to find Y=Y-R and the Y as the output of the 3rd operation part is output as a value of a power operation dG by an output part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083219-A (JP)
Title: Fluorophor and light-emitting device using the same
Inventor: SAITO HAJIME
IPC: H01S5/0232
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorophor having excellent light emission efficiency, when emitting white light, and to provide a light-emitting device using the same and having an excellent color-rendering property.  <P>SOLUTION: This fluorophor is characterized by having a two layer structure comprising a particle diameter core having a quantum effect and a shell covering the core, having a core ground-state energy in a range of 1.85 to 2.05 eV, not having a core high-order energy in ranges of 2.3 to 2.5 eV and 2.65 to 2.8 eV, and exhibits red color having a peak wavelength of 600 to 670 nm by the absorption of light, or the fluorophor is characterized by having a two layer structure comprising a particle diameter core having a quantum effect and a shell covering the core, having a core ground-state energy in a range of 2.3 to 2.5 eV, not having a core high-order energy in ranges of 2.65 to 2.8 eV, and exhibits green color having a peak wavelength of 500 to 540 nm by the absorption of light. And a light-emitting device using the fluorophor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081980-A (JP)
Title: Gas cleaning apparatus
Inventor: OZEKI HIROSHI
IPC: F24F7/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To make dust, odor, contaminated gas or the like effectively removable without clogging a filter, in cleaning the air for the purpose of improving a factory environment, for example.  <P>SOLUTION: In a gas flow passage 2, obliquely to a gas flow, there are arranged fibrous bodies 16 with the tip end facing downward in a plurality of lines and levels relative to the gas flow. A droplet spray means 17 for spraying droplets toward the fibrous bodies 16 is provided in the apparatus, as is a gas flowing means 5 for introducing a cleaning gas in the gas passage 2 and passing them through the fibrous bodies 16. Dust or the like contained in the gas is effectively removed by the fibrous bodies stuck with the droplets. The droplets containing the dust are smoothly moved without staying in the fibrous bodies and dropped, preventing for a long period the fibrous bodies from clogging up and saving labor and time for the maintenance and exchange. Thus, the fibrous bodies arranged in the plurality of lines and levels make it possible to remove minute dust, oil mist, odors and contaminated gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089197-A (JP)
Title: Sheet sorting device and image forming device with the same
Inventor: SHIRAISHI YOSHINORI
IPC: B65H31/18
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet sorting device of simple structure capable of correcting curl of sheets stacked in an ejection tray without providing a dedicated mechanism for correcting curl.  <P>SOLUTION: The sheet sorting device is provided with an ejected sheet housing part structured of an ejection part for ejecting the sheets and a bottom plate and a top plate, a movable tray arranged between the bottom plate and the top plate to move in the vertical direction, and a movable tray control unit for sorting ejected sheets in response to sorting condition by controlling an ejection part side end of the movable tray to wait at a first sheet stacking position rather on a bottom plate side than the ejection part and to wait at a second sheet stacking position rather on a top plate side than the ejection part to stack the sheets on the bottom plate to stack the sheets on the bottom plate. The movable tray control unit uses a sheet sorting device with a curl correcting function for correcting curl of the sheet by bringing the top surface of the sheet, which is stacked on the movable tray, in contact with the top plate by moving the movable tray from the first sheet stacking position to the top plate side or correcting curl of the sheet by bringing the top surface of the sheet, which is stacked on the bottom plate, in contact with the lower surface of the movable tray by moving the movable tray from the second sheet stacking position to the bottom plate side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI