baber/WOPTO huggingface dataset:
Patent JP-2004294949-A (JP)
Title: Image forming apparatus
Inventor: IIMURA HIDEHIRO
IPC: G03G15/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents toner fusion and image quality degradation and improves image quality and reliability without increasing the production cost.  <P>SOLUTION: The image forming apparatus includes: a light emitting means; a deflection scanning means; an image forming optical part: a placing component which has a scanning optical device and places the scanning optical device on it; an image carrier; a developing means; and a blowing means for creating a flow of air. In the image forming apparatus, an air circulation space in which air supplied from the blowing means circulates is provided between the scanning optical device and the placing component. The air circulating in the air circulation space cools the heat generation part of the deflection scanning means. In a position that is different from the path of the light beam, the placing component has an opening through which air circulating in the air circulation space is passed in the direction of the developing means. The air passed through the opening cools the developing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302021-A (JP)
Title: Backlight structure for liquid crystal display device
Inventor: KITAMURA MUNEO
IPC: F21V8/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight structure for a liquid crystal display device having a structure which improves luminance with simple configuration and is advantageous for size and thickness reduction as well.  <P>SOLUTION: An on overhang section 2b of a light transmission plate 2 is provided with a photodetecting overhang section 2c which projects up to a light emitting section positions of light emitting elements 4 and 6. The photodetecting overhang section 2c is provided with grooves 2d and 2e respectively facing the light emitting elements 4 and 6. The grooves 2d and 2e have photodetecting surfaces 2f and 2g composed of arcuate recessed surfaces and are installed consecutively in such a manner that the arcs of the photodetecting surfaces intersect with each other and are connected in a diametral direction. The height of a coupling 2h is set lower than the photodetecting overhang section 2c in order to set the angle formed by the tangents of the photodetecting surfaces 2f and 2g in the coupling 2h at ≥90°. The light intruding into the coupling 2h is therefore not confined and the luminance is enhanced. The spacing between the light emitting elements is required to be narrowed in order to make the coupling 2h lower. The state easy to miniaturize the structure is thus attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302807-A (JP)
Title: Fire receiver
Inventor: YOSHIDA TSUTOMU
IPC: G08B17/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire receiver for satisfactorily maintaining a talking condition even when a fire occurs in the middle of talking, and for guiding the contents of an abnormality or solutions or the like when the abnormality occurs.  <P>SOLUTION: This fire receiver is provided with an acoustic part 19 for announcing the fire, a community lamp 21 set corresponding to a fire monitoring region and a MPU 11 for making the acoustic part 19 ring, and for making the community lamp 21 light corresponding to the fire occurrence place when the fire is detected. The MPU 11 makes the acoustic part 19 turn to small volume, or stops it from ringing when fire is detected in the middle of talking, and makes the community lamp 21 corresponding to the fire occurrence place flash for indication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302206-A (JP)
Title: Photosensitive composition and lithographic printing original plate using the same
Inventor: MUROTA YASUBUMI
IPC: G03F7/029
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition having high sensitivity and favorable safeness for safelight and useful for a photosensitive layer of a negative lithographic printing original plate, and to provide a negative lithographic printing original plate capable of high sensitivity recording with an IR laser and having excellent safeness for safelight and plate wear.  <P>SOLUTION: The photosensitive composition contains: an IR absorbent; a polymerization initiator; a polymerizable compound; a binder polymer; a compound having ≤3,000 weight average molecular weight and having at least one carboxylic acid group; and a pigment having the absorption maximum at 450 nm to 750 nm. The lithographic printing original plate has a photosensitive layer containing the above photosensitive composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301728-A (JP)
Title: Microscope objective revolver mounted type scanning type probe unit
Inventor: ONO OSAMU
IPC: G01B21/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning type probe unit for measuring SPM in all microscopes, having an objective revolver.  <P>SOLUTION: The scanning type probe unit 1 comprises an objective revolver mounting section 2 mounted to the objective revolver of a microscope; a fixing and adjustment section 4 interlocked to the objective revolver mounting section 2 with a mounting screw 3; a scanner-fixing section 9 interlocked to the fixing and adjustment section 4 via a Z guidance section 5; a scanner section set section 36 supported by the scanner-fixing section 9; and a Z drive mechanism for moving the scanner section set section 36 in the Z direction. The scanner section set section 36 comprises a cantilever 10, having a lever section that has a probe 11 at a free end; a scanner head section 6 for supporting the cantilever 10; and a three-dimensional scanner 7 for scanning the cantilever 10, along with the scan head section 6. The scanner head section 6 has a displacement detection system for detecting the displacement of the probe 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309541-A (JP)
Title: Optical differential signal transmission system and method
Inventor: TSUZUKI TAKESHI
IPC: G02F1/01
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical differential signal transmission system for enhancing receiving performance with respect to a deterioration of a transmission signal due to an SN ratio, waveform distortion of a signal and the like.  <P>SOLUTION: The optical differential signal transmission system has a Mach-Zehnder modulator 30 so constituted that input light beams having wavelengths different from each other are respectively inputted to two input ports 1, a fiber transmission line 31 transmitting two light output signals obtained from one light output port 5 of the Mach-Zehnder modulator 30 and reversed and multiplexed respectively, and an optical filter 32 obtaining a differential signal by inputting the light output signals transmitted by the fiber transmission line 31 and separating the light output signals in every wavelengths.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312155-A (JP)
Title: Equipment controller, remote control system, intermediate apparatus, and telephone directory data
Inventor: SUZUKI CHIHIRO
IPC: H04M11/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus controller, a remote control system, an intermediate apparatus and a telephone directory data which prevent the impersonation by an outsider with malicious intentions.  <P>SOLUTION: A controller 10 comprises a command telephone directory 12 and a line terminal 14. The telephone directory 12 stores corresponding relations of a plurality of control commands 100 to a plurality of telephone numbers 101. The line terminal 14 receives a call from the telephone number 101. When the line terminal 15 receives a call, the controller 10 looks up the telephone directory 12 to collate the telephone number of the call to the terminal 14 with the telephone numbers 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305564-A (JP)
Title: Wash basin
Inventor: ITO FUKUO
IPC: A47K1/04
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To be easily used by any user with various physical conditions, prevent fixation of mold and dirt thereto, be kept clean and be easily cleaned.  <P>SOLUTION: This wash basin 1 is provided with a base 2, a bowl 3 and a faucet fixture 9. The bowl 3 is provided with its outer circumferential edge 3a integrally molded with the base 2 and projecting from the front edge face 2a of the base 2, and a recessed part 3c formed in the projecting outer circumferential edge 3a along the belly part of a human body. A drain hole 5 provided in the bottom part 3b of the bowl 3 is communicated with a drain pipe buriedly disposed inside a wall 4 and an opened space 12 is provided in the lower part of the bowl 3. The base 2 is disposed with a fixture disposition space 11 at a prescribed separated distance L apart from the disposition position of the faucet fixture 9 so as to satisfy conditions such as non-impeding the operability of the faucet fixture 9 and eliminating the troublesome labor of the cleaning, and a loading space 10 at a prescribed distance apart from the bowl 3 so as to prevent an influence of water splashed therefrom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003271298-A (JP)
Title: Method and device for position detection
Inventor: FUNAHASHI TAKAHIKO
IPC: G06F3/046
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for position detection not causing any error in coordinate value due to induction voltage remaining in a circuit in the vicinity part of a coordinate detecting range.  <P>SOLUTION: Among the plurality of loop coils installed in the direction of position detection, a loop coil is scanned and selected and radio waves are transmitted and received. At this time, the approximate position of a position indicator is derived based on induction voltage generated in each loop coil. Then, when loop coils are sequentially scanned and selected and when the radio wave is transmitted and received among the specified number of loop coils with a loop coil (PC) generating the maximum induction voltage being at the center, in a case where PC is before P2 and sector scan is carried out in the forward direction or in a case where a reverse direction sector scanning is carried out after P45, by selecting the loop coil which is in a symmetrical position with the PC as the center before selecting P0 or P47, the error in coordinate value due to induction voltage remaining in the circuit in the vicinity part of the coordinate detecting range is cancelled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004316740-A (JP)
Title: Steam extinguisher for steam trap
Inventor: OKAMOTO MASAKATSU
IPC: F16T1/38
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam extinguisher for a steam trap capable of securely extinguishing misty vapor found during re-vaporization of condensate.  <P>SOLUTION: A radiating pipe 3 is connected with an outlet 2 of a steam trap 1. A partition member 9 in which a drain port 8 is opened in an upper part alone is provided with an outlet 10 of the radiating pipe 3. A partition member 7 in which a communicating portion 6 is opened in an under part alone is provided toward the partition member 9 of the radiating pipe 3. The condensate is made to flow from the drain port 8 while continuously pooling to the under end opening of the drain port 8 of the partition member 9, thus the misty vapor with the re-vaporization which pools in toward of the partition member 7 of the radiating pipe 3 does not escape from the drain port 8. The misty vapor with the re-vaporization is involved in the condensate flow and which does not escape from the drain port 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319669-A (JP)
Title: Power transformer
Inventor: FUJII ATSUSHI
IPC: H01F30/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transformer using a uncut annular core of small leakage flux in which formation of wire winding is easy in a power transformer for large current, the matter of magnetic property deterioration looked at a cut core is not generated, and simplification of wire winding structure is possible.  <P>SOLUTION: A power transformer is provided with the uncut annular core, a primary winding wound around the annular core, and a secondary winding constituted in one turn. The secondary winding is provided with conductor penetrating interior of the annular core, and two cylindrical bottomed conductors. The cylindrical bottomed conductors accommodate the annular core so as to be pinched on both sides of the annular core from longitudinal, and are electrically connected with both ends of the conductors penetrating interior of the annular core. On the periphery of the annular core parallel with longitudinal, it is a power transformer insulated electrically mutually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318499-A (JP)
Title: Electronic device, and program thereof
Inventor: MIYAZAWA YOSHINAGA
IPC: G06F15/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily understand relations between a plurality of kinds of probabilities and distributions.  <P>SOLUTION: In a figure (a), the graph of a binomial distribution function (binomial distribution graph) BG4 based on a sequence expression 210, and the graph based on a graph expression 230 (normal distribution graph) NG4, are plotted on a display screen. In (b), when the value of a parameter a or p displayed in a parameter display area 100 is changed, the values of parameters m and σ are changed in response to the change, and also a binomial distribution graph BG5 and a normal distribution graph NG5 through the use of the changed parameters a, p, m, and σ are re-plotted. In (c), when the binomial distribution graph BG4 is dragged and deformed by an input pen 4, the values of the parameters a, p, m, and σ are changed, and also, a binomial distribution graph BG6 and a normal distribution graph NG6 through the use of the changed parameters a, p, m, and σ are re-plotted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315319-A (JP)
Title: Admixture for grout and cement grout composition
Inventor: ISHIMORI MASAKI
IPC: C04B111/70
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain grout showing a stably high flow property, securely inhibits bleeding at practical application to PC structures and shows little self shrinkage.  <P>SOLUTION: An admixture for the grout comprises a polycarboxylic acid cement dispersant, an organic shrinkage reducer and a thickener and is preferably in an integrated form prepared by premixing the polycarboxylic acid cement dispersant, the organic shrinkage reducer and the thickener in forms of powders. A cement grout composition contains cement and the components of the admixture for the grout, wherein the cement is preferably high-belite cement. Preferably, the cement grout composition further contains an inorganic fine powder without a hydration activity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314540-A (JP)
Title: Inkjet recording device
Inventor: NIEKAWA YUKIHIRO
IPC: B41J2/01
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a record with a recording quality corresponding to a recording size by setting a recording mode on the basis of the recording size and an image quality level required by the user.  <P>SOLUTION: An inkjet recording device comprises a recording part 8 with an inkjet system recording head and a head scanning means for transferring the recording head in a direction orthogonal to a transfer direction of a recording medium; an image quality level setting part 4 for setting the image quality level of a desired recording image; a size identifying part 3 for identifying the recording size of the image to be recorded; a recording mode setting part 5 for setting the recording mode on the basis of the image quality level set by the image quality level setting part, and the recording size identified by the size identifying part; and a controller 21 for controlling the operation of the recording part to carry out recording by the set recording mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330083-A (JP)
Title: Sequence controller of camera
Inventor: HATA DAISUKE
IPC: G03B17/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To save electric power by connecting a matrix circuit to a CPU and changing an actuating process according to which of stop, pause, and operation states the CPU is in when which operation switch is turned on and which switch generates chattering are detected.  <P>SOLUTION: A switch group 12 which is formed in a matrix shape is connected to the CPU 1. When the CPU 1 is in the stop state, switch detection is not performed even when the operation switch group forming a photographic mode setting button 56 operates. When operation switches of an operation switch group forming a drive mode setting button 55 operate, a detectable state is entered. When the CPU is in the pause state, its operation is detected twice in a specified timer pause period. When the CPU 1 is in the operation state, the operation state of operation switches can periodically be detected in shorter cycles than in the pause state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285029-A (JP)
Title: Attractant for fly
Inventor: MURAMATSU TAKAHIRO
IPC: A01M1/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe attractant in which flies are attracted by use in the small amount of attractant when using a capturing device as extermination for flies.  <P>SOLUTION: Soy sauce powder prepared by drying soy sauce is used as the attractant for flies capable of strongly attracting flies by use of the small amount and being safely treated by users.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047958-A (JP)
Title: Method for manufacturing laminated piezoelectric transformer
Inventor: OKUDA KAZUHIRO
IPC: H01L41/273
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric transformer having large insulation resistance.  <P>SOLUTION: A laminated body 11 is produced by alternately laminating a ceramic layer 11a produced of ceramic material containing lead and organic materials; and a first side and a second side internal electrodes 12a and 12b made of mainly silver, and then the organic materials in the laminated body 11 are removed. In this case, an amount of residual carbon in the laminated body 11 is controlled to be not larger than 0.03 wt%. Next, the laminated body 11 is baked to form external electrodes 13a and 13b on the first side and the second side of a surface of the laminated body 11 so as to be connected with the internal electrodes 12a and 12b on the first side and the second side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324782-A (JP)
Title: Two-way clutch
Inventor: YASUI MAKOTO
IPC: F16D41/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-way clutch capable of preventing a holder column part from deformation or breakage when an excessive torque is loaded.  <P>SOLUTION: The two-way clutch is configured so that a holder 9 is installed between an input gear 1 and a torque transmitting shaft 2 and an engaging piece 11 is set in a pocket 10 formed in the holder 9. The holder 9 is furnished with a friction resistance giving mechanism 20 to give a friction resistance to the holder 9. A C-spring 31 is installed between the input gear 1 and the holder 9, and the relative rotation of the holder 9 is absorbed by deforming the C-spring 31 elastically when an excessive torque is loaded at transmitting of the torque where the engaging piece 11 is engaged with the cam surface of the input gear 1 and the cylindrical surface of the torque transmitting shaft 2, the column part of the holder 9 is pushed by the engaging piece 11, and the holder 9 has made relative rotation with respect to the input gear 1, and thereby the column part is prevented from deformation or breakage caused by pressing of the engaging piece 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326976-A (JP)
Title: Five-layer flexible laminated body
Inventor: NAKAZAWA OOKI
IPC: G11B21/21
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible metallic laminated body capable of easily secureing rigidity, obtaining a suspension for a hard disk with high quality reliability and being effectively used as the load beam material.  <P>SOLUTION: This five-layer metallic laminated body is obtained by laminating an adhesive layer between metallic foil 1 and metallic foil 2 and between the metallic foil 2 and metallic foil 3. The metallic foil 1, the metallic foil 2 and the metallic foil 3 are respectively metallic foil, the modulus of elasticity of which is ≥50 to ≤400 GPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004024854-A (JP)
Title: Insertion implement for inserting intraocular lens
Inventor: KOBAYASHI KENICHI
IPC: A61F2/16
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an intraocular lens from being broken when the intraocular lens is held between the inner wall surface of a holding member and a push-out shaft owing to a shaft oscillation, or the like, during a process for moving the intraocular lens by the push-out shaft.  <P>SOLUTION: An intraocular lens inserting implement includes: a means for moving the deformable intraocular lens 1 arranged in an arrangement part from the arrangement part to an insertion cylinder; and a means for changing the shape of the intraocular lens into the small one in the movement process from the arrangement part to the insertion cylinder. Then the intraocular lens is inserted to an eye through the insertion cylinder. The implement also comprises: the push-out shaft 12 for pushing out the intraocular lens to the inner part of the eye and a posture control member 10 for preventing the shaft oscillation at the tip of the push-out shaft 12, which are operated by linkage. The mutual interlocking is released at a prescribed position during the movement process of the lens 1 by the push-out shaft 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005964-A (JP)
Title: Synchronous semiconductor device and method for regulating data output time
Inventor: JEONG BYUNG-HOON
IPC: H03K5/13
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous semiconductor device having a constant data output time, irrespective of bit configuration, and to provide a method for regulating the data output time.  <P>SOLUTION: An internal clock generator, a clock regulating portion, and a data output buffer are provided. The internal clock generator receives an external clock and generates an internal clock. The clock regulation portion regulates phase of the internal clock, according to the bit configuration information and generates a data output clock. The data output buffer externally outputs data that are read out from a memory cell in response to the data output clock. Phase of the data output clock that triggers the data output buffer, according to the bit configuration is regulated, thereby the difference in delay time at the data output buffer due to the bit configuration can be compensated, and thus same data output time can be made constant irrespective of the bit configuration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335787-A (JP)
Title: Multilayer substrate and its manufacturing method
Inventor: KOIWAI KOJI
IPC: H05K3/46
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer substrate and its manufacturing method by which the functions of various types of components such as an inductive device, a capacitive device or an resistive device can be easily built in by eliminating a composite step such as exposing or joint of different materials and downsizing, small height and high performance can be realized at a low cost.  <P>SOLUTION: The multilayer substrate is formed by laminating a plurality of green sheets and is incorporated with a given circuit. The circuit is comprised of a conductor pattern and a functional part having an electric characteristic, and the functional part is formed by impregnating part of the green sheet with a material having the electric characteristic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI