baber/WOPTO huggingface dataset:
Patent JP-2007041434-A (JP)
Title: Plastic lens and method for producing plastic lens
Inventor: NAITO SHUJI
IPC: G02B1/11
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lens excellent in durability, shock resistance and abrasion resistance and a method for producing the plastic lens, with respect to a plastic lens having, on a plastic lens substrate, a primer layer, a hard coat layer and an organic anitreflection layer comprising an organic thin film in order from the surface of the plastic lens substrate.  <P>SOLUTION: A primer layer is formed on a plastic lens substrate, a hard coat layer is formed on the primer layer with a coating composition containing metal oxide fine particles, an organosilicon compound represented by the formula: R<SP>1</SP>SiX<SP>1</SP><SB>3</SB>and a compound having a biphenyl sulfide structure, and an organic antireflection layer having a refractive index lower than that of the hard coat layer by ≥0.10 is formed on the hard coat layer with a coating composition containing at least an organosilicon compound represented by the formula: R<SP>2</SP><SB>n</SB>R<SP>3</SP><SB>m</SB>SiX<SP>2</SP><SB>4-n-m</SB>and silica-based fine particles having an average particle diameter of 1-150 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040667-A (JP)
Title: Refrigerator
Inventor: HYODO AKIRA
IPC: F25D17/08
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide user-friendly ice by preventing sticking together of ice in a refrigerator provided with a vegetable compartment in a lower part of an ice making compartment.  <P>SOLUTION: An ice maker 15 for producing ice is provided in an upper part of the ice making compartment 4, an ice storage box 16 storing ice is provided in a lower part of the ice maker 15, and a duckboard 18 is arranged in a lower part in the ice storage box 16. Since an air layer is formed between an ice storage box 16 bottom face and a duckboard 18 upper part, sublimation of ice due to thermal influence from the underlying vegetable compartment is suppressed in the ice storage box 16, and sticking together of ice can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006089722-A (JP)
Title: Cationically polymerizable composition, active energy ray-curable type inkjet ink and method for producing cationically polymerizable composition
Inventor: SASA NOBUMASA
IPC: C09D11/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationically polymerizable composition ensuring preservation stability over a long period without inhibiting curability of a cationically polymerizable compound containing a cationic polymerization initiator, having excellent jetting stability as ink and excellent environmental suitability and production suitability, to provide an active energy ray-curable type inkjet ink and to provide a method for producing the cationically polymerizable composition.  <P>SOLUTION: The cationically polymerizable composition comprises the cationically polymerizable compound and the cationic polymerization initiator. In the composition, the total content of the cationically polymerizable compound, a cationic compound other than the cationic polymerization initiator, a metal compound and a strongly acidic compound is ≥1 ppm to ≤500 ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007101568-A (JP)
Title: Ink-jet printing apparatus and head position adjustment method of ink-jet printing apparatus
Inventor: WON CHANG HEE
IPC: B05D1/26
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printing apparatus which allows the position of an ink-jet head to precisely coincide with a target position and permits automatic control of the position of the ink-jet head, and to provide a head position adjustment method of the ink-jet printing apparatus.  <P>SOLUTION: In the head position adjustment method of the ink-jet printing apparatus provided with ink-jet heads 25a, 25b, 25c which are fixed to a movable mounting table 24 and have nozzles for ejecting ink, the ink-jet heads 25a, 25b, 25c are moved up to target positions to perform printing, ink droplets as objects to be printed are photographed, errors between positions of the ink droplets and the target positions are calculated and the ink-jet heads are moved in the direction of correcting the calculated errors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049622-A (JP)
Title: Imaging device, and timing signal processing apparatus
Inventor: SUZUKI SOSHI
IPC: H04N5/376
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain power saving, without causing deterioration in the image quality, while reading image signal at a driving frequency that is optimal for an imaging element.  <P>SOLUTION: A timing generator 15 sets a period of time for one frame during which pixel signals are read from a CCD 12, to a first period of time or to a second period of time longer than the first period of time. The timing generator 15 outputs specific timing signals (vertical pulse and horizontal pulse) (at optimal drive frequency) with respect to a vertical driver 16 and a horizontal driver 17, regardless of setting of the frame term, and stops outputting the timing signals, when it is discriminated that timing signals have been outputted for a period of time required for reading pixel signals corresponding to a single frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051316-A (JP)
Title: Method for producing grain oriented magnetic steel sheet excellent in film adhesiveness
Inventor: HONMA HODAKA
IPC: C22C38/14
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the removal of an inhibiter after secondary-recrystallization, in a method for producing a grain oriented magnetic steel sheet using TiC as the inhibiter.  <P>SOLUTION: This production method is performed as the following; preceding to a high temperature box-annealing performed as the finish-annealing, Fe,Mn,Cr,Ni or Co alloy or oxide, nitride, sulfide of one or more kinds of Ti,Nb,Hf,Ta,V,Zr containing ≤80% of the total of one or more kinds of Ti,Nb,Hf,Ta,V,Zr, are coated on the surface of the steel sheet. In this way, C as the inhibiter component is sucked up from the steel sheet after secondary-recrystallization and the interface with the basic iron is made to flat film and good iron loss characteristic is realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053178-A (JP)
Title: Method of manufacturing silicon wafer
Inventor: KOYADA SAKAE
IPC: H01L21/304
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing silicon wafer for improving productivity by achieving higher flatness without any planarization process such as grinding and lapping or the like which have been essential manufacturing process in the related art.  <P>SOLUTION: The method includes, in the following sequence, a single wafer acid etching step 12 for conducting the etching by supplying an etchant with a supply nozzle to the surface of single wafer obtained by slicing a single crystal ingot, and by spreading the etchant supplied by rotating the wafer to the entire part of the surface; and a polishing step 14 for polishing the both sides of the wafer. The etchant used for single wafer etching is the acid etching solution. The acid etching solution is the aqueous solution constituted with hydrofluoric acid, nitric acid and phosphoric acid. The acid etching solution contains, by the mixing rate of weight percentage, HF of 0.5-40%, HNO<SB>3</SB>of 5-50%, and H<SB>3</SB>PO<SB>4</SB>of 5-70%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321780-A (JP)
Title: Method for producing 2-(4-methyl-2-phenylpiperazin-1-yl)-3-cyanopyridine
Inventor: SHIMOKAWA KAORU
IPC: C07D401/04
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which the 2-(4-methyl-2-phenylpiperazin-1-yl)-3-cyanopyridine useful as an intermediate for producing mirtazapine can easily and economically be produced without using expensive potassium fluoride or potassium iodide.  <P>SOLUTION: This method for producing the 2-(4-methyl-2-phenylpiperazin-1-yl)-3-cyanopyridine comprises reacting 1-methyl-3-phenylpiperazine with 2-chloro-3-cyanopyridine in the presence of an organic base and in the absence of an alkali metal halide in a polar aprotic organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050908-A (JP)
Title: Automatic product stacking/packaging apparatus
Inventor: KOKAMA TOMOHIRO
IPC: B65B35/30
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic stacking/packaging apparatus which speeds up processing and makes a structure simpler.  <P>SOLUTION: The automatic stacking/packaging apparatus has a plurality of product transfer passages A, B in parallel with each other. The front end of the transfer passage A at the outside of the transfer passages A, B is extended to be further outside by a string of products G to be packed than the front end of the transfer passage B at the inside. Perpendicular to the front ends of the product transfer passages A, B, accumulating passages C, D each accumulating the string of products G are arranged. At the opposite side of the product accumulating passages C, D across the transfer passages A, B, package supply units 5a, 5b are arranged to supply the strings of products G, which are supplied to the front ends of the transfer passages A, B, to the product accumulating passages C, D, respectively. Perpendicular to the front ends of the product accumulating passages C, D, a transfer passage 15 for a packaging material P is arranged. From the front ends of the product accumulating passages C, D to the upper side of the transfer passage 15 for the packaging material P, a product packing device 16 is arranged to suck a tier of products G, which are supplied to the front ends of the product accumulating passages C, D, transfer the products G to the upper side of the transfer passage 15 for the packaging material P, and release the products G to supply them to the transfer passage 15, where the products G are packed in the packaging material P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006000672-A (JP)
Title: Method for sprinkling for fixed type fire extinguishing installation and sprinkling nozzle for fire-fighting
Inventor: TSUJI TOSHIHIDE
IPC: A62C37/12
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkling nozzle for fire extinguishing in which a fire extinguishing potential is heightened, damage of flood damage is made small by making radiant quantities small, and cost is reduced by making the capacity of a pump, etc. small.  <P>SOLUTION: In case of fire, fire extinguishing is performed by sprinkling a fire extinguishing liquid or water for fire extinguishing from a nozzle part 15 of the sprinkling nozzle 1 for fire extinguishing connected to fire extinguishing piping. At this time, a prescribed dispersion pattern is formed by intensively sprinkling the fire extinguishing liquid or the water for fire extinguishing on a selected part within the prescribed protection scope 25 of the sprinkling nozzle 1 for fire extinguishing from the nozzle part 15 of one of the sprinkling nozzles 1 for fire extinguishing and sprinkling water on all the area within the prescribed protection scope 25 is carried out by scanning the dispersion pattern inside the prescribed protection scope 25 by rotating the nozzle part 15 at about 1 rpm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007054307-A (JP)
Title: Controller for bent part of endoscopic system
Inventor: KASAI YOUICHIRO
IPC: G02B23/24
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and light-weighted controller for a bent part of an endoscopic system capable of determining a bent angle of the bent part without using a light source and reducing cost and effort in its maintenance.  <P>SOLUTION: The controller 1 for the bent part of the endoscopic system 2 calibrates the bent angle θ of the bent part 4 of the endoscopic system 2 that has the bent part 4 to be curved by a motor 18 on an insertion part 3 and keeps correction data for parallelizing a drive amount of the motor 18 and the bent angle θ of the bent part 4 with stored in a memory 10. The controller 1 comprises an image pickup system 5 to image the bent part 4 and to generate image data, an image processing part 7 to detect an outline of the bent part 4 from the image data and to calculate the bent angle θ, a control part to parallelize the bent angle θ and the drive amount of the motor 18 and to write in the memory 10 as correction data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063318-A (JP)
Title: Polybutylene terephthalate
Inventor: MATSUZONO SHINICHIRO
IPC: C08G63/85
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide polybutylene terephthalate which is excellent in productivity, hue, hydrolysis resistance, thermal stability, transparency, and moldability, and can suitably be used for films, monofilaments, fibers, electric parts, electronic parts, automotive parts, and the like.  <P>SOLUTION: This polybutylene terephthalate is characterized by being obtained with a titanium compound and a compound of at least one metal selected from the group 1 and 2 metals in the periodic table, containing titanium in an amount of ≤320 μmol as titanium atom and at least one metal selected from the group 1 and 2 metals in the periodic table in an amount of 130 μmol per mol of terephthalic acid unit, and having an intrinsic viscosity of ≥1.10. The content of cyclic dimers is preferably ≤1,500 ppm, and the content of cyclic trimers is ≤1,000 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065737-A (JP)
Title: Fare adjustment processing apparatus and method
Inventor: FUKUMOTO YASUFUMI
IPC: G07B15/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fare adjustment processing apparatus which is excellent in usability, and less risky even for a service provider side.  <P>SOLUTION: This fare adjustment processing apparatus includes: a first facility use control means which reads various information from an information storage medium, and receives a use sum from sum information stored in the information storage medium under such conditions that the total use sum included in use history information stored in the information storage medium has not reached a free pass purchase price within a range where the free pass purchase price is not been exceeded, and updates the total use sum including the received sum, and permits the use of a facility; and a second facility use control means which reads various information stored in the information storage medium, and permits the use of a facility without receiving the use sum from the sum information stored in the information storage medium under such conditions that the total use sum included in the use history information stored in the information storage medium has reached the free pass purchase price.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062891-A (JP)
Title: Pallet loading and unloading device
Inventor: TAKAHASHI KOUHEI
IPC: B65G59/06
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet loading and unloading device capable of reducing the longitudinal dimension of a connecting frame and easily ensuring an installation space.  <P>SOLUTION: The pallet loading and unloading device 1 is equipped with right and left side frames 5 which are mutually separated and opposed through a pallet storage space part 4. The rear end parts of the right and left side frames are mutually connected with a connecting frame 6. A lifting body 11 is liftably provided on the right and left side frames respectively. Motors 12 for lifting which lifts the lifting body 11 are liftably provided at the right and left side frames respectively. The lifting body 11 is provided with a pallet support body 31 which becomes in an advancing state advancing in the pallet storage space part 4 and a retreated state retreated from the pallet storage space part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007063688-A (JP)
Title: Inner-surface-flocked glove and method for producing the same
Inventor: MORITA KAZUAKI
IPC: A41D19/04
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner-surface-flocked glove comprising a kitchen or laundry glove for home use or a glove for other use, having good wearing feeling, excellent in flexibility and also easy to put on or off.  <P>SOLUTION: The inner-surface-flocked glove is obtained through the following process: making extremely fine fibers with <0.10 dtex adhere to the inner surface of a glove made of rubber, synthetic resin or the like so as to improve flyability of the fiber to enable flocking of the fibers on the base body surface without making them get flat, have extremely favorable wearing feeling, excellent in flexibility and easy to put on or off; and making the extremely short fibers each have a length of 0.05-0.4 mm to facilitate flocking of the short fibers on the base body surface perpendicularly or almost perpendicularly so as to improve wearing feeling and flexibility of the glove.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062508-A (JP)
Title: Occupant leg restraint device
Inventor: KASHIWAGI DAISUKE
IPC: B60R21/231
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance air bag protection characteristic by protection cloth in an occupant leg restraint device having the protection cloth for protecting an air bag inflated/deployed below a steering column (steering column cover) from a key holder or the like.  <P>SOLUTION: The protection cloth 14 is provided on the air bag 12 so as to cover a part opposed to a key device 4 when the air bag 12 is upward inflated along a neighborhood to a lower surface of the steering column cover 2. In the state that the air bag 12 is inflated, a space S is generated between the protection cloth 14 and an upper end of the air bag 12. When the key holder 6 or the like is abutted on the protection cloth 14 at inflation of the air bag, the protection cloth 14 is retreated to the space S to absorb impact from the key holder 6 or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038196-A (JP)
Title: Metal etching wastewater treatment method
Inventor: ARITA MASUJIRO
IPC: C02F1/58
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method which can improve the treatment properties of metals and hexavalent chromium by a simple operation and prevent the regeneration of hexavalent chromium with time in the treatment of strongly acidic etching wastewater containing small amount of hexavalent chromium as a heavy metal in a large amount of iron, and containing a large amount of hydrogen peroxide.  <P>SOLUTION: In the wastewater treatment method, a part of reduction-inhibiting substances is decomposed beforehand by a pretreatment agent, and then a coagulant is added under an alkaline condition. Especially in the treatment of etching wastewater of a chromium-containing iron-based alloy, after decomposing and removing a part of hydrogen peroxide by adding manganese dioxide to the strongly acidic etching wastewater containing a high concentration of hydrogen peroxide, the hydrogen peroxide is decomposed while adding sodium hydroxide, pH is adjusted to an alkaline pH of 9.5 with calcium hydroxide after neutralization to form metal hydroxide mainly comprising iron, and then iron ions and hexavalent chromium in the wastewater are coagulated and removed at the same time by a coagulant having a reduction property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062181-A (JP)
Title: Manufacturing method of gas permeable sandwich panel and sandwich panel
Inventor: TAKE KOICHI
IPC: B32B3/12
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To propose, in order to manufacture a gas permeable sandwich panel to function as a sound absorbing material using a honeycomb material filled with a gas permeable foam material as a core material and a gas permeable porous material as a surface material, a way of using an adhesive wherein the gas permeabilities of the foam material and the surface material are not damaged.  <P>SOLUTION: The manufacturing method of the gas permeable sandwich panel comprises the following steps: the liquid adhesive (2) having a predetermined viscosity is attached, in a narrow strip, only to the tip of the cell wall verging on one face of the honeycomb material (3); the gas permeable surface material (5) is pressed against the face of the honeycomb material (3) to which the adhesive (2) has been attached; before the adhesive (2) hardens, the water-absorptive foam material (10) is thrust in from the other face of the honeycomb material (3) until it contacts the attached adhesive (2) thus to fill the cell spaces (7); and the hardening is accelerated by letting the foam material (10) brought into contact with the adhesive (2) absorb the moisture contained in the adhesive (2), and the adhesion of the surface material (5) to the honeycomb material (3) is swiftly completed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066735-A (JP)
Title: Electric contact switching device and method of manufacturing same
Inventor: YOKOYAMA KOJI
IPC: H01H29/30
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric contact switching device which does not require strict control of the injection amount of a conductive fluid, and to provide a method for manufacturing the electric contact switching device.  <P>SOLUTION: The electric contact switching device is provided with a silicon substrate 1 where a groove 2 and a fluid reservoir 3 are formed on one side, a non-conductive fluid 5 present at one end of the groove 2, a conductive fluid 6 present in the remaining part of the groove 2 and the fluid reservoir 3, a glass substrate 7 mounted on one side of the silicon substrate 1, and a piezoelectric actuator 8 which moves the conductive fluid 6 inside the fluid reservoir 3 towards the groove 2 side by depressing a diaphragm 4 upon energization. On the glass substrate 7, four contacts 10a to 10d are formed with a part of them facing on the inside of the groove 2. Branched patterns 16a and 17a are cut for making electrical connections between contacts 10a and 10b and electrode pad 14 or 15 in touch with the conductive fluid 6, in a state where the conductive fluid 6 is injected and the piezoelectric actuator 8 is not energized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061486-A (JP)
Title: Coffin
Inventor: KATO CHIAKI
IPC: A61G17/007
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffin of which the assembling work is easy, which does not have problems in the weight and the dimension, does not occupy too much space when being stored and can also be easily transported.  <P>SOLUTION: This coffin 1 made of a paper has a rectangular tray section 10 of which the upper section is opened, and a lid body 4 which is placed on the tray section 10. The tray section 10 is constituted of a rectangular bottom tray section 11 of which the upper section is opened, and a cylindrical intermediate body section 30 which is constituted as a separate body from the bottom tray section 11, and is freely detachable. The bottom tray section 11 has a first tray member 12 for which side plates 16 are stood on the periphery of a bottom plate 15, and a second tray member 13 which is set in the first tray member 12, and for which side plates 21 are stood on the periphery of a bottom plate 20. On the bottom tray section 11, a groove section M in which the intermediate body section 30 is inserted between both side plates 16 and 21, and which holds the intermediate body section 30 is formed. Then, the heights of respective side plates 16 and 21 are made as low as possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT