baber/WOPTO huggingface dataset:
Patent JP-2004286582-A (JP)
Title: Electric field detection optical device and transceiver
Inventor: SASAKI AIICHIRO
IPC: G01R29/08
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency in changing and modulating a refraction factor of an electric-optic crystal.  <P>SOLUTION: This electric field detection optical device detects the electric field on the basis of the entered laser beam for detecting the electric field. An electric field detection optical part 21 corresponding to this electric field detection optical device is mounted between a detected light output part 25 and an entrance face 28a of an electric-optic crystal 28, and comprises: a first cylindrical lens 41a for focusing the laser beam in the facing direction of a signal electrode 30 and a ground electrode 32 and applying the laser beam to the entrance face 28a of the electric-optic crystal member 28; and a second cylindrical lens 41b mounted on an optical path of the laser beam in a state of being separated from an output face 28b of the electric-optic crystal 28, and outputting the laser beam output from the output face 28b of the electric-optical crystal 28 as the parallel beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286126-A (JP)
Title: Hydraulic tensioner
Inventor: SHIN SUNPYO
IPC: F16F1/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overthrust acting on a housing via a pole member in retraction of a piston.  <P>SOLUTION: This hydraulic tensioner comprises the housing 2 having a piston hole 2a and a pole hole 2b communicated therewith, the hollow piston 3 slidably inserted into the piston hole 2a to form a fluid chamber 30 between the piston hole 2a and itself and having rack teeth 3b formed on part of the outer periphery, a piston ring 4 for energizing the piston 3 in the projecting direction, the pole member 5 provided in the pole hole 2b of the housing 2 and having a toothed portion 5a for engaging with the rack teeth 3b of the piston 3, and a pole spring 6 provided in the pole hole 2b of the housing 2 for energizing the pole member 5 to the side of the toothed portion 5a of the pole member 5 engaging with the rack teeth 3b. A width 5A of the pole member 5 is greater than a width 3A of a tooth edge portion of each of the rack teeth 3b of the piston 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283087-A (JP)
Title: Steamed bread for freeze storage and method for producing the same
Inventor: HASEGAWA MINAMI
IPC: A21D2/36
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide steamed bread retaining the flavor and palate feeling of that just after produced or steamed with a steamer even if thawed/heated with a microwave oven after undergoing freeze storage.  <P>SOLUTION: The method for producing steamed bread for freeze storage comprises the following practice: 0.5-2 pt(s)wt. of an acid seasoning 3.7-4.6% in total acidity produced by brewing grains to effect acetic acid fermentation is added to 100 pts.wt. of wheat flour with the gluten ratio adjusted to 8.5-10.5% followed by addition, as necessary, of appropriate amounts of sugar, salt, fat-and-oil yeast, water, etc. and then carrying out a kneading processing to make dough, which is then steamed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287145-A (JP)
Title: Automatic photographing system
Inventor: NAKAMURA YOICHI
IPC: G03B15/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect a subject being a photographing object present in a photographing area with a high precision regardless of non-coincidence between a radio communication range and the photographing area in an automatic photographing system which detects and automatically photographs the subject carrying a device which transmits identification information by radio.  <P>SOLUTION: Identification information transmitted from an identification information transmission device 10 (a radio tag or the like) which the subject carries is received by an identification information reception device 20 (a reception antenna or the like). Meanwhile, the presence of a person in the photographing area is detected by a person detector 30 (an infrared sensor or the like). In response to receiving identification information of the subject being the photographing object by the identification information reception device and detecting a person in the photographing area by the person detector 30, a control means 40 identifies the presence of the subject being the photographing object in the photographing area to make an automatic photographing camera 51 perform photographing. Thus the person detector 30 complementarily functions to improve the detection precision of the subject in the photographing area regardless of non-coincidence between the radio communication range and the photographing area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293800-A (JP)
Title: Freezing circuit
Inventor: YAMAGISHI KENICHI
IPC: F25B1/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reduction of freezing efficiency by allowing proper amount of refrigerant to be poured into a compressor 4 always.  <P>SOLUTION: This freezing circuit is provided with a sampling tube 29 sampling a part of refrigerant condensed and liquefied in a condenser 5, a temperature sensitive cylinder 34 detecting temperature of discharged refrigerant, a temperature detector 35 detecting temperature of discharged refrigerant, a thermovalve 31 which is provided on the halfway of the sampling tube 29 and whose degree of opening and closing is controlled by the temperature sensitive cylinder 34, a capillary tube 32 connected in parallel with the thermovalve 31, a capillary valve 33 opening and closing a flow passage of the capillary tube 32, and a capillary valve control part 36 which counts time from the start of operation of the compressor 4 and controls the capillary valve 33 to open the valve 33 only when operation time of the compressor is shorter than predetermined time and temperature of refrigerant is higher than predetermined temperature. When the compressor 4 starts normal operation, the capillary tube 32 is closed to suppress the reduction of freezing efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004655-A (JP)
Title: Acoustic absorption material
Inventor: SHIMURA MISA
IPC: E01F8/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic absorption material with excellent acoustic absorbency and waterproofness.  <P>SOLUTION: The acoustic absorption material is constituted so that acoustic absorption resin 14b containing a plurality of independent air bubbles 14a is adhered to fabrics 12a while leaving a gap 12b among the fabrics 12a, thus, noise incident on the acoustic absorption material is converted into heat energy and absorbed by "oscillation of the independent air bubbles 14a", "oscillation of the fabrics 12a", "oscillation of the acoustic absorption resin 14b", "viscous resistance of the air in the gap 12b and the independent air bubbles 14a", "friction resistance in the gap 12b and the independent air bubbles 14a" and "resonance in the gap 12b surrounded by the acoustic absorption resin 14b", etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004297302-A (JP)
Title: Image reader, method and program for detecting streak image
Inventor: AOYANAGI SHIGEO
IPC: H04N1/409
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of detecting a vertical streak caused by dust.  <P>SOLUTION: The reading section 300 of a color image reader comprises one CCD (charge coupled device) 310, signal extracting/amplifying sections 320R, 320G and 320B provided for each color of RGB (red, green and blue), A/D converters 330R, 330G and 330B, and shading correcting sections 340R, 340G and 340B wherein the shading correcting sections 340R, 340G and 340B deliver output signals 301R, 301G and 301B produced by performing shading correction on image signals. The output signals 301R, 301G and 301B are inputted to vertical streak detecting sections 350R, 350G and 350B where a vertical streak is detected according to a conventional method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295982-A (JP)
Title: Optical head, and optical recording/reproducing device using the same
Inventor: OKA SADAICHIROU
IPC: G11B7/135
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head for recording information in an optical recording medium or reproducing recorded information, which can be miniaturized and is adaptive to a plurality of optical recording media different in kind and to provide an optical recording/reproducing device using the optical head.  <P>SOLUTION: The optical head is provided with: an optical block O2 for BD in which an optical axis is included in a plane T being different from a plane S when an information recording plane of an optical recording medium 10 is assumed to the plane S; and an optical block O1 for DVD/CD in which an optical axis is included in a plane U being different from the plane S and the plane T. A projection image in which the optical block O1 for DVD/CD is projected in the direction of normal line of the plane S and a projection image in which the optical block O2 for BD is projected in the direction of normal line of the plane S are overlapped in at least one part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248647-A (JP)
Title: Rotary type fishing hook disgorger
Inventor: TABATA NORIHIKO
IPC: A01K97/18
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for surely disgorging the fishing hook from the throat of the fish in a short time.  <P>SOLUTION: A rotary small pipe is attached to the top edge of a narrow rod and a line is passed from the gap of the pipe through the inside of the pipe. Then, the pipe is pressed into the body part of the hook and the hook is allowed to rotate together with the pipe and the hook is pulled out as the top end of the hook is allowed to turn in the direction of the fish tail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004295501-A (JP)
Title: Method and system for transmitting executed result of web service
Inventor: MOTO TOSHIYA
IPC: G06F13/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To distribute a response message to a request message transmitted by the request origin of a Web service to a plurality of destinations according to conditions.  <P>SOLUTION: This system is provided with a step of adding a plurality of transmission destinations as response distribution information in the request message to be transmitted from a request origin device requesting the Web service to a provision device which provides the Web service and transmitting it, and a step of transmitting the executed result of the Web service in the provision device to the plurality of transmission destinations specified in the response information. Also, in the system, a protocol to be used for transmission to each transmission destination and the condition of the transmission are set in the response distribution information and the executed result of the Web service is transmitted according to the specified protocol to the plurality of transmission destination according to the condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297660-A (JP)
Title: Mobile terminal device
Inventor: KATAOKA EIJI
IPC: H04M1/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device mounting a compact camera unit which enables static protection of an image pickup device and current control.  <P>SOLUTION: In a mobile terminal device mounting a camera unit 22 pivotably on a mobile terminal body, the camera unit 22 has a rotator 23, imaging portions 24 and 25 accommodated within the rotator 23, and a flexible board 26 connected to the imaging portions 24 and 25 and set to the outside of the rotator 23. Imaging portion control parts 24a-24d and 25a-25d are arranged on the flexible board 26 close to the imaging portions 24 and 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295745-A (JP)
Title: Multipoint data collecting device
Inventor: TANAKA TAKEHISA
IPC: G08C15/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipoint data collecting device which reduces an error of a transmission interval without increasing serial bus.  <P>SOLUTION: A multipoint data collecting device is improved by comprising a plurality of measuring modules connected to a single system of serial bus and a main module which gives/receives data to/from the measuring modules via the serial bus. The main module of the device comprises a timing generation part which outputs a timing signal in a predetermined cycle, a setting part which sets transmission contents with respect to a desired measuring module and a communication processing part which sequentially subjects the measuring modules to polling to receive the data and transmits the transmission contents to the desired measuring module based on the timing signal. The communication processing part is characterized by interrupting the polling with respect to a next measuring module when the timing signal is inputted, and transmitting the transmission contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003313141-A (JP)
Title: PHARMACEUTICAL USE OF hPPARdelta AGONIST
Inventor: CHAO ESTHER YU-HSUAN
IPC: C07D413/12
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical comprising hPPARδ agonist.  <P>SOLUTION: A pharmaceutical composition for lowering triglyceride levels comprises a therapeutically effective amount of hPPARδ agonist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310241-A (JP)
Title: Photograph sticker dispenser and its control method
Inventor: MIKAGE ICHIRO
IPC: G06T3/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve a user's favorite photograph photographed and printed on a seal mount in the past for writing graffiti even at a date different from the actual photographing date.  <P>SOLUTION: When a "registered photograph" is selected according to the selection display of a main picture area 7a or its right and left operation pictures and a password for retrieval is inputted, a communication line with a server device 57 through a communication I/F 53 and a PHS 55 is connected. The inputted password for retrieval is compared with a password for retrieval already registered in the server device 57, and whether any matching password is present is judged. When the judgement result is positive, the address of the server device 57 corresponding to the password for retrieval is accessed, and the data of the registered photograph stored in the server device are retrieved and read. The read registered photograph is displayed in the front main picture area 7a, graffiti are written on the registered photograph, and the resultant photograph is printed by a printer 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004257220-A (JP)
Title: Casing tube with non-soil removal rotary press-in machine, and non-soil removal casing tube construction method
Inventor: MASUDA KENICHI
IPC: E21B7/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing tube with a non-soil removal rotary press-in machine, and a non-soil removal casing tube construction method for performing efficient work by easily attaching/detaching a non-soil removal excavating device to/from the casing tube while cutting soil and obstacles with an excavating edge at the tip of the cast-in-place casing tube and the non-soil removal excavating device inside to allow construction without removing excavated soil.  <P>SOLUTION: The tip inner part of the casing tube provided with the excavating edge at the tip face to excavate the ground is provided with a fixture, and the fixture is provided with the non-soil removal excavating device provided with an excavating drill, detachably from above the casing tube.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004306787-A (JP)
Title: Pneumatic tire
Inventor: MIYAZAKI SHINICHI
IPC: B60C9/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve an initial adhesive property of a steel cord and topping rubber and an adhesive property under heat and wet heat.  <P>SOLUTION: This pneumatic tire is furnished with a cord ply 21 covering a cord aligning body 11 of the steel cord 10 with the topping rubber 12, a heat-treated cord heat-treated after plating is used for the steel cord 10, and the topping rubber 12 contains at least a hydrate in a rubber base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311716-A (JP)
Title: Insulated gate type semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power MOSFET which is high in speed and is most primarily characterized by having the capability of suppressing switching noise.  <P>SOLUTION: For example, on the surface of an n-drift layer 11 adjacent to a p-base layer 12a and an n<SP>+</SP>-source layer 13a, a gate electrode 24a in a trench structure is formed in a grid shape. Then, on the boundary of the n-drift layer 11 corresponding to a second electrode 24a-2 crossing a first electrode 24a-1 of the gate electrode 24a, a p-layer 14B connected to the p-base layer 12a and having a lower impurity concentration than the p-base layer 12a has is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004137651-A (JP)
Title: Wire supporter and wiper for moisture on wire mesh periphery
Inventor: BARTELMUSS KLAUS
IPC: D21F1/52
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire mesh supporter and a wiper for removing the moisture on the periphery of the wire mesh, both of which are set on a paper making machine so as to support the paper pulp or paper web staying on the wire mesh and wipe off the moisture dripping down from paper pulp or web to the periphery of the wire mesh.  <P>SOLUTION: In the load-supporting frame of which the upper side is equipped with the contact supporter 11 that is made of a ceramic material, the supporters and the moisture wiping elements 2 are arranged in a plurality of mutually separated rows, as the individuals of plural rows each receive a plurality of the supports and the wiping elements on a plurality of the load-supporting bands 12 and extend all over the wire mesh in the direction of the width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004268243-A (JP)
Title: Gear grinding method
Inventor: YOSHINO HIDEHIRO
IPC: B23F23/12
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To remove a large obstacle to automatic control, an unmanned system, and cost reduction in grinding a gear in installation of a gear work to a work table.  <P>SOLUTION: An installation error in the gear work 2 is measured; correction motion is applied to a gear grinding machine for completely offsetting the error; the positional relationship between a grinding wheel and the gear work is realized in the same as a case of having no installation error; and the gear can be accurately ground.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004316137-A (JP)
Title: Reinforcing structure
Inventor: KONDO FUJIO
IPC: E04G23/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure which functions to improve the earthquake resistance of a building.  <P>SOLUTION: The reinforcing structure is formed of a reinforcing member 3 which is arcuately arranged astride a connection portion between structural members 1, 2, and has both ends thereof inserted into engaging holes 4 formed in the structural members 1, 2, respectively; and a spacer 6 interposed between the structural members 1, 2 and the reinforcing member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317725-A (JP)
Title: Water developable photosensitive resin composition, photosensitive dry film resist, and its use
Inventor: KOKAWARA KAORU
IPC: G03F7/027
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water developable photosensitive resin composition and a photosensitive dry film resist giving a favorable pattern and having excellent heat resistance and electric insulating property.  <P>SOLUTION: A polyimide resin or a polyamide resin containing a hydroxyl group in the structure is used as a base polymer, and at least one kind of (meth)acryl compound selected from a group comprising acrylic compounds, methacrylic compounds, epoxy acrylate, polyester acrylate, urethane acrylate and imide acrylate is used. By using these components as the essential components, the water developable photosensitive resin composition and the photosensitive dry film resist can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002831-A (JP)
Title: Aromatic polycarbonate, its pruduction process, polycarbonate composition, and hollow-vessel using the same
Inventor: MIYAMOTO MASAAKI
IPC: B29C49/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide branched aromatic polycarbonates with excellent color and melt properties such as melt strength.  <P>SOLUTION: The branched aromatic polycarbonates are aromatic polycarbonates with a viscosity-average molecular wt. of 16,000 or over prepared by an interesterification method with ratios (Mw/Mn) of wt. average molecular wt. (Mw) to number average molecular wt. (Mn) in a range of 2.8-4.5 determined by gel permeation chromatography and total molar number ratios of one mole of a structural unit having an aromatic dihydroxy compound skeleton in the raw material to a structural unit formed by rearrangement reaction during molten polymerization of over 0.3 to 0.95 mol%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325635-A (JP)
Title: Apparatus, method, and program for speech processing, and program recording medium
Inventor: KUMAGAI KENICHI
IPC: G10L15/28
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, a method, and a program for speech processing and a program recording medium that can decide a factor of misrecognition and inform a user of that.  <P>SOLUTION: A segmenting part 14 divides a feature quantity of an input speech extracted by a feature extraction part 13 into segments by phonemes by comparison with a standard model stored in a standard model storage part 18. A factor analysis part 15 finds feature quantities regarding a plurality of factors of misrecognition according to the feature quantities by the segments, calculates degrees of deviation of the feature quantities of the respective factors from the standard model, and detects the factor having the largest deviation. A message generation part 16 and a message presentation part 17 present the factor having the largest deviation to the user in the form of a message. Thus, the user is informed of the factor of misrecognition with a factor which is easy for a human to intuitively understand and a feeling of physical disorder that the user has can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326947-A (JP)
Title: Optical pickup
Inventor: HIRAIWA SHINYA
IPC: G11B7/095
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and weight and especially the weight of its moving part for an optical pickup equipped with a function for driving an objective lens in a direction toward a radial tilt.  <P>SOLUTION: An optical pickup 10 is equipped with a lens holder 14 in which an objective lens 16 is fixed. The lens holder is movably supported on a base via a suspension mechanism. A drive mechanism for driving the lens holder is configured with magnets 26a, 26b fixed on the base, a focusing coil 28 and tracking coils 30a, 30b fixed to the lens holder, and radial tilt coils 32a, 32b which are fixed to the base and generate electromagnetic force for driving the lens holder in the direction toward the radial tilt by electromagnetic interaction with the focusing coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI