baber/WOPTO huggingface dataset:
Patent JP-2005208527-A (JP)
Title: Photosensitive coating resin composition
Inventor: KIMURA MASASHI
IPC: G03F7/037
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive coating resin composition having excellent lithographic properties and high storage stability.  <P>SOLUTION: The coating resin composition contains a polyamide represented by formula (1), an organic solvent including ≥10 mass% of glycol ethers having a benzene ring, and a photosensitizing agent, wherein R<SB>1</SB>is a di- to octavalent organic group; R<SB>2</SB>is a di- to octavalent organic group; R<SB>3</SB>-R<SB>6</SB>are H and/or 1-20C monovalent organic groups (but both of R<SB>3</SB>and R<SB>4</SB>are not H); n is an integer of 2-150; p and q are each an integer of 0-2; and r and s are each an integer of 0-4 (but at least one of p and s is not 0).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211231-A (JP)
Title: Signal processing apparatus and endoscope system
Inventor: MITANI TAKAHIKO
IPC: H04N5/372
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system providing an image with an excellent quality by correcting dispersion in an amplification factor.  <P>SOLUTION: A processor 5 to be connected with an endoscope 2 incorporating a CCD 16 varying sensitivity impresses a sensitivity control signal to the CCD 16 along with a CCD driving signal, an amplification factor calculation circuit 37 calculates an amplification factor of each pixel and the minimum amplification factor via a switch SW based on the CCD output signal outputted from the CCD 16 via a switch SW, a correction factor calculation circuit 38 calculates a correction factor, and the correction factor is stored in a memory 39. The correction factor stored in the memory 39 is multiplied by the CCD output signal and a correction circuit 34 to correct the dispersion in the amplification factor of each pixel into an excellent-quality signal with less dispersion and to be outputted to a signal processing circuit 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212960-A (JP)
Title: Sheet transporting mechanism
Inventor: YOSHIDA TAKESHI
IPC: B65H5/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet transporting mechanism for use in an image forming device in which the sheet transporting direction can be changed over between the regular and the reverse direction, assuring an accurate gear pitch and capable of executing a continuous processing stably while the constitution remains inexpensive and simple.  <P>SOLUTION: The sheet transporting mechanism to transport sheets in the image forming device is equipped with a drive source 1, a driving gear 2, a gear 3 for regular rotation, a gear 4 for reverse rotation, a transport roller 5, a rotary shaft 6, a transporting gear 7, and a displacing means 8, wherein the displacing means 8 displaces the rotary shaft 6 so that the transporting gear 7 meshes with the regular gear 3 when the sheet is to be transported in the regular direction and meshes with the reversing gear 4 when the transportation is to be made in the reverse direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214175-A (JP)
Title: Exhaust emission control device
Inventor: HIRATA MASANOBU
IPC: F01N3/24
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for removing urea precipitated in an exhaust pipe.  <P>SOLUTION: The exhaust emission control device uses a NOx reduction catalyst 14 located on the downstream side with urea water solution as reducing agent injected and supplied from an injection nozzle 22 into the exhaust pipe 16 for reducing and purifying NOx in exhaust gas into harmless components. An electric heater 28 and a heat insulating material 30 are arranged around the exhaust pipe 16 including portions in which the urea water solution injected and supplied from the injection nozzle 22 is deposited. In accordance with a signal from a temperature sensor 36 for detecting an exhaust pipe temperature Te of the exhaust pipe 16 in which the electric heater 28 is arranged, the operation of the electric heater 28 is controlled by a control unit 44 so that the exhaust pipe temperature Te is a melting point of urea or higher. Thus, the urea is melted and removed even when precipitated by the evaporation of of water from the urea water solution deposited on the inner wall of the exhaust pipe 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219961-A (JP)
Title: Crystal growth method of group iii nitride, and group iii nitride crystal
Inventor: SARAYAMA SHOJI
IPC: H01S5/343
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal growth method of a group III nitride capable of realizing an inexpensive high-quality group III nitride self-standing substrate.  <P>SOLUTION: The crystal growth method uses a flux method which comprises forming a mixed melt 103 composed of an alkali metal and a substance containing at least a group III metal in a reaction vessel and causing a crystal of a group III nitride composed of the group III metal and nitrogen to grow from the mixed melt 103 and a substance containing at least nitrogen. The crystal growth method is characterized as follows: by causing the group III nitride to grow on a substrate made of a material composed of the group III nitride alone, growth pits are formed in a region including crystal defects; and then, on the region including the growth pits, the crystal of the group III nitride is caused to grow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318827-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: MIWA SHINJI
IPC: G06V10/46
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, image processing method and program in which image information in a boundary region is adjusted to be suited to a background image by detecting an indistinct portion that can be divided by a distinct edge, as the boundary region when dividing a target image into image object regions.  <P>SOLUTION: In the target image, the boundary region including intermediate characteristics between a target image object and a neighboring image object that are two adjacent image objects, is detected and on the basis of a characteristic change from pixels in the boundary region in contact with a target image object region including characteristics of the target image object to pixels in the boundary region in contact with a neighboring image object region including characteristics of the neighboring image object, pixel information of pixels belonging to the boundary region is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223616-A (JP)
Title: Image pickup apparatus
Inventor: KOYAMA YASUSHI
IPC: G03B17/18
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to recognize that a function allocated to a prescribed operation member is operable and further recognize a present set state before using the prescribed operation member.  <P>SOLUTION: A function requiring a plurality of times of setting operations is allocated to the prescribed operation member so that the execution of the function can be directly instructed by using the operation member, whether the function allocated to the operation member is in an executable state is judged, and when it is judged that the function is in the executable state, the set state of the function is displayed on a display part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219882-A (JP)
Title: Safety device for elevator for wheel chair and elevator for wheel chair equipped with it
Inventor: KAWABATA HIDEKI
IPC: B66F17/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for an elevator for a wheel chair provided in the elevator for the wheel chair and capable of detecting a position of an elevating member and preventing the elevating member of the elevator for the wheel chair from being unable to elevate and lower mechanically even if a position detection means for deciding an elevating possible scope of the elevating member causes failure.  <P>SOLUTION: This safety device is constituted in such a way that a limit switch operates when foreign matter comes into contact with a contact plate to stop elevating or lowering operation of the elevating member and this safety device is provided in a table part and a connection member of the elevator for the wheel chair, respectively. When the position detection means causes failure, this safety device operates irrespective of existence of foreign matter while the table part elevates or lowers from an upper limit position or a lower limit position to a position where the elevating member of the elevator for the wheel chair cannot elevate or lower mechanically to stop elevating or lowering operation of the table part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220500-A (JP)
Title: Heat treatment apparatus for carbon fiber
Inventor: MUNEKANE FUMINORI
IPC: D01F9/133
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus for a carbon fiber, capable of preventing such a situation as to deteriorate quality of a product and having excellent mass productivity.  <P>SOLUTION: This heat treatment apparatus for the carbon fiber has a furnace body which composes such a flow channel as to allow a flow of the carbon fiber produced from a transition metal as a catalyst and a carbon source by its own weight and conducts heat treatment of the carbon fiber by heating the carbon fiber in the flow channel, wherein the heat treatment apparatus is equipped with a high-temperature part which is positioned in the furnace body and kept at a temperature higher than a boiling point of the transition metal when the heat treatment is conducted, a low-temperature part which is positioned in the furnace body and kept at a temperature lower than a melting point of the transition metal when the heat treatment is conducted, and a heating means for heating the low-temperature part up to a temperature higher than the melting point of the transition metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224335-A (JP)
Title: Shoe for correction
Inventor: KAMEDA KAZUHIRO
IPC: A43B7/24
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe for correction for which the wear feeling, appearance and correction effect of footwear for bowleg correction by a conventional technique are improved.  <P>SOLUTION: For the shoe for correction, in the shoe for leg part correction provided with a flexible shoe sole, the flexible shoe sole is provided with a functional elastic layer having a roughly uniform thickness as a whole when not pressurized, in which a roughly vertical half on the first toe side of a part corresponding to the front grounding surface of the shoe sole is formed of an easy-to-compress elastic material and a remaining part is formed of a hard-to-compress elastic material, between an insole and an outsole. Especially it is preferable to provide an elastic intermediate layer between the insole and the functional elastic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263176-A (JP)
Title: Ink set for inkjet recording, method for inkjet recording using the same, and recorded article
Inventor: ITO YOSHIKATSU
IPC: C09D11/326
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for inkjet which uses inorganic pigments as coloring materials, is excellent in clarity, has no possibility of discoloration and color disappearance during calcination, and capable of obtaining an image expressing intermediate colors and having a wider color range, a method for inkjet recording using the same, and a recorded article.  <P>SOLUTION: The ink set is furnished with two colors of inorganic pigments as red components, and with specified inorganic pigments selected as other colors. The ink set is excellent in clarity of the image, has the wider color range, is extremely excellent in gradation characteristics, has no possibility of discoloration and color disappearance after calcination, and capable of expressing intermediate colors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005226700-A (JP)
Title: Automatic transmission device
Inventor: ISHIDA TOMIHIRO
IPC: F16H61/682
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission device with a mechanical clutch mounted between an engine and a geared transmission, providing a reduction of a shifting time.  <P>SOLUTION: The automatic transmission device comprises means S1-S6 for restricting engine torque into an unloaded condition if a shift command is generated when an acceleration opening is a preset value α or greater and an engine revolving acceleration detected from an engine revolving speed or a vehicle acceleration detected from a vehicle speed is a preset value β or greater, and means S7-S10 for releasing the gear of the transmission when the engine torque gets down to the unloaded condition or its approximated condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228044-A (JP)
Title: Work support system, work support method, and program for the same
Inventor: SANBE YASUSHI
IPC: H05K5/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work support apparatus that supports the execution of work based on schedule information.  <P>SOLUTION: The work support apparatus 2 manages identification information about a data file to be operated in each piece of work in association with schedule information about the work, and according to a user's request, displays identification information about data files to be operated in the same period in divisions for each work category in a plurality of rectangular areas 820. Even when, for example, a plurality of pieces of work should be executed concurrently, the user can instantaneously know the data file to be operated in each piece of work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227207-A (JP)
Title: Belt deformation detector and image formation system
Inventor: ITABASHI HIDEO
IPC: F16H7/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt deformation detector capable of accurately detecting deformation of flat belt, and an image formation system capable of preventing deformation of the flat belt, suppressing the lowering of productivity and raising reliability.  <P>SOLUTION: The belt deformation detector is constituted to obtain the deformation of flat belts 110, 120 and 130 based on the time difference between a detection timing obtained by detecting first marks 141_1, 142_1 and 143_1 for detection with first sensors 141_3, 142_3 and 143_3 and second marks 141_2, 142_2 and 143_2 for detection provided on drive pulleys 112, 114 and 132, with second sensors 141_4, 142_4 and 143_4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233659-A (JP)
Title: Alarm watch
Inventor: FUKUDA MASAO
IPC: G04R20/08
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm watch with high indication accuracies without the necessity of a complicated mechanism.  <P>SOLUTION: The alarm watch comprises an internal clock 1401; a motor 121 for driving a second hand via a gear train; a motor 131 for driving hour and minute hands; and a control circuit 14. The control circuit 14 in normal mode outputs a driving signal for displaying a present time by each indicator to each motor on the basis of time information by the internal clock 1401, in alarm mode selects the hour hand m1 and the minute hand m2 as indicators for displaying an alarm time, impresses a driving signal CTL2 according to a gear train on the motor 131 for the hour and minute hands for driving selected indicators, and impresses a driving signal CTL1 on the motor 121 for the second hand on the basis of both time information by the internal clock 1401 and the gear train to display a present time by the second hand m3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236403-A (JP)
Title: Method and system for electronic authentication
Inventor: SASADA MASAAKI
IPC: G06F21/60
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic authentication method and an authentication system capable of easily performing the procedure of mutual authentication of electronic information at a low cost between parties concerned without intervention of a third party organization.  <P>SOLUTION: Both a first device (1) and a second device (2) perform first encryption for a plain text by using an encryption key based on an encryption system having exchangeability, and provide and receive the generated encrypted information each other. Next, both the first device (1) and the second device (2) perform second encryption for the encrypted information received from the opposite device by using an encryption key based on an encryption system having exchangeability, and each store the generated encrypted information in their own devices and provide/receive to/from the opposite device. Since both the devices each can obtain the encrypted information obtained by encrypting the information by the own device, and then encrypting by the opposite device and the encrypted information obtained by encrypting the information by the opposite device and then encrypting by the own device; the similarity of the plain texts of both the parties concerned can be authenticated by determining whether the encrypted information matches.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233034-A (JP)
Title: Fuel supply device
Inventor: MORI SHINYA
IPC: F02M37/10
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of fuel pulsation on a fuel pump.  <P>SOLUTION: A damper chamber 19 is provided between a fuel discharge port 16 and a fuel delivery port 21 of the fuel pump 3. Fuel in a fuel tank 2 sucked by the fuel pump 3 is discharged from the fuel discharge port 16. The fuel delivery port 21 is connected with fuel piping 12. Fuel discharged from the fuel discharge port 16 is temporarily introduced in the damper chamber 19 before flowing into the fuel delivery port 21. A sectional area of the damper chamber 19 is larger than a sectional area of an opening 16a of the fuel discharge port 16 and larger than that of an opening 21a of the fuel delivery port 21 and a flow speed of fuel is reduced in the damper chamber 19. The fuel discharge port 16 and the fuel delivery port 21 are arranged facing the damper chamber 19 so that they are not directly opposed, and the fuel discharge port 16 opens at a position projecting from a wall surface 19a of the damper chamber 19. A pressure regulator 4 is connected in the form of direct communication with the damper chamber 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232776-A (JP)
Title: Joint structure of guided rails
Inventor: MURAKAMI YOSHINOBU
IPC: E01B25/28
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of guide rails with high reliability at a low manufacturing cost without causing any step in the surface with which a guide wheel of a guide track car comes into contact even if there is a dimensional difference in the width of the guide rail.  <P>SOLUTION: The joint structure of guide rails longitudinally joins the guide rails installed in parallel with a track for making the guide track car travel along the track, provided with a plane section oriented in the longitudinal direction of the track and a first vertical surface and a second vertical surface vertically formed in both side end sections with sandwiching the plane section between them, and using the first vertical surface as the surface coming into contact with the guide wheel of the guide track car. In a joint section of joining the two guide rails, a first joint plate abutting on the back of the first vertical surface of the two guide rails is disposed across the joint section, and an individual second joint plate abutting on the back of the second vertical surface is disposed for each of the two guide rails. The first joint plate and the second joint plate are fixed to the plane section with a holding metal fitting abutting on both the first joint plate and the second joint plate for each of the two guide rails.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232911-A (JP)
Title: Opening/closing device
Inventor: SHIMIZU TOSHIO
IPC: A62C2/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device capable of improving a more favorable character corresponding to the site condition in the passing character and the closing character in a passage opening at the time of the closing condition of the opening/closing body.  <P>SOLUTION: In the opening/closing device partitioning a space by an opening/closing body 10 provided with an opening/closing body 11 having a passable passing opening 11a and a flexible sheet-shaped door body 12, the passing opening, being in a passable condition when the opening/closing body 10 is in the closed condition, is changed to a highly closing condition according to a specified condition by the door body 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238202-A (JP)
Title: Liquid drawing-out method, liquid drawing-out system and attachment
Inventor: WAKAMATSU TOSHIFUMI
IPC: B09B5/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a liquid such as a PCB-containing insulating oil housed in a container for a transformer from splashing or spreading around at the time of draining it thereby to ensure environmental protection and operator's safety.  <P>SOLUTION: When drawing out a liquid 2a housed in a closed type vessel 2, a cap-shaped attachment 40 having a gate section 42 opening only when depressed inward is fixed to an outer surface and above the liquid level of the vessel 2 with glue or an adhesive. A drill 14 is inserted into the attachment 40 while depressing the gate 42 with the tip of the drill 14 and the drill 14 is rotated to form a through-hole in the aforesaid outer surface. Then, the drill 14 is pulled out from the attachment 40, and a liquid draining pipe 19 while depressing with its tip the gate 42 is inserted from the attachment 40 into the vessel 2, and the liquid 2a in the vessel 2 is drained by the liquid draining pipe 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248080-A (JP)
Title: Flame-retardant polycarbonate resin composition exhibiting excellent light reflection and light-reflecting plate comprised of the same
Inventor: SATO ICHIRO
IPC: C08K5/42
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant polycarbonate resin composition which comprises a polymer blend in a form of a freely flowable powder comprising a tetrafluoroethylene polymer particle wholly or partially encapsulated with a polymer or a copolymer obtained by polymerization of a specific emulsion-polymerizable monomer or monomer mixture, a specific titanium oxide, a polyorganohydrogensiloxane, a specific silicone compound and an organic metal salt compound, is excellent in flame retardancy, impact resistance, workability, surface appearances, and the like, and moreover conscious environment influences and exhibits excellent light reflection, and to provide a light-reflecting plate molded of the composition.  <P>SOLUTION: The flame-retardant polycarbonate resin composition exhibiting excellent light reflection comprises 100 pts.wt. of the polycarbonate resin (A), 0.01-2 pts.wt. of the polymer blend (B) in the form of a freely flowable powder comprising the tetrafluoroethylene polymer particle wholly or partially encapsulated with the polymer or the copolymer obtained by polymerization of the emulsion-polymerizable monomer or monomer mixture, 5-25 pts.wt. of titanium oxide (C), 0.01-3 pts.wt. of the polyorganohydrogensiloxane (D), 0.01-2 pts.wt. of the silicone compound (E) and 0.005-2 pts.wt. of the organic metal salt compound (F). The light-reflecting plate comprising the same is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI