baber/WOPTO huggingface dataset:
Patent JP-2005089854-A (JP)
Title: Electrode material in liquid
Inventor: KOGURE NAOAKI
IPC: C02F1/461
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode material hard to be damaged by thermal stress, to provide an electrode obtained by using the electrode material, and to provide a liquid treatment device and a liquid treatment method.  <P>SOLUTION: An electrode material obtained by coating the whole of the side face of a columnar or cylindrical base material with electrically conductive diamond is used. By the invention, even when the electrically conductive diamond film is formed by a high temperature process, and is cooled to a room temperature, the electrode material hard to be damaged by thermal stress can be obtained. Thus, the electrode having resistance to thermal stress and having an extremely long service life even when used for liquid treatment as compared with the conventional planar electrically conductive diamond-coated electrode can be obtained. Further, its service life can be increased by controlling the thickness of the electrically conductive diamond film to ≥0.5, further or ≥1 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098129-A (JP)
Title: Co2 absorption control method and co2 absorption control device
Inventor: MIYAKE TERUHIKO
IPC: B01D46/42
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO<SB>2</SB>absorption control method and a CO<SB>2</SB>absorption control device, capable of efficiently absorbing CO<SB>2</SB>, by restraining a deviation of a CO<SB>2</SB>absorption quantity of a CO<SB>2</SB>absorbing releasing means.  <P>SOLUTION: This CO<SB>2</SB>absorption control device is provided with a CO<SB>2</SB>absorbing releasing device 22 for carrying a CO<SB>2</SB>absorbing releasing material on a carrier for absorbing or releasing CO<SB>2</SB>in response to a change in the temperature, a fuel injector 24 as a floor temperature adjusting means for adjusting the temperature of the CO<SB>2</SB>absorbing releasing device 22, and an ECU 50 as a floor temperature control device for controlling a temperature adjustment by the fuel injector 24, so as to generate the timing for holding a part of the CO<SB>2</SB>absorbing releasing device 22 in a specific temperature area suitable for absorbing the CO<SB>2</SB>, and the timing for changing the temperature of the CO<SB>2</SB>absorbing releasing device 22 for moving an area held in the specific temperature area on the CO<SB>2</SB>absorbing releasing device 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100768-A (JP)
Title: Switching device
Inventor: IOKA SEIICHI
IPC: H01H9/54
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an output form to apply electricity to two objects to be energized without causing a delay to its one side.  <P>SOLUTION: By connecting and installing a rectifying element 68 to make flow an electric current only to one side between first and second connecting terminals 64, 65 respectively connected to first and second fixed contacts 41, 43 of a change-over switch 56 having a movable contact 52 and the first and the second fixed contacts 41, 43 selectively contacted by this, in the case of the selective contact of the change-over switch 56 to apply electricity to the rectifying element 68 in the reverse direction, the electric current flows only in one of the first and the second connecting terminals 64, 65, and in the case of the selective contact of the change-over switch 56 to apply electricity to the rectifying element 68 in the forward direction, the electric currents are made to flow in both the first and second connecting terminals 64, 65.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098845-A (JP)
Title: Gas sensor
Inventor: SANO TATSUJI
IPC: G01N25/32
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor capable of acquiring sufficient electromotive force, regardless of the electromotive force characteristics etc. of thermoelectric material.  <P>SOLUTION: The gas sensor comprises both a catalyst layer and thermoelectric transducers for converting heat generated at the catalyst layer into a voltage. The thermoelectric transducers are constituted of combinations of pairs of materials which generate thermal electromotive force, and two combinations of pairs of materials or more are present and serially connected to one anther. In effect, by serially connecting a plurality of the thermoelectric transducers to each another, an electromotive force is amplified to have a large voltage extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097982-A (JP)
Title: Partition with opening
Inventor: MOTOHASHI MASATOSHI
IPC: E04B2/76
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition with an opening capable of changing the position of an opening portion for an access to a room according to the use purpose of the room.  <P>SOLUTION: This partition 1 with the opening comprises a square partition frame 12, a partition panel 14 installed in the partition frame 12, and the openings (52, 58) formed between the partition panel 14 and at least one of the side parts (vertical frames 19, 20) of the partition frame. In addition, the partition panel 14 is detachably installed at any position between both side parts (vertical frames 19, 20) of the partition frame 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101399-A (JP)
Title: Mask for exposure and method for manufacturing mask
Inventor: SUGAWARA MINORU
IPC: G03F1/22
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To relax a deformation of an image transcribed on a wafer caused by an effect of a projection, in the reflecting type mask for exposure to which a extremely short ultraviolet light enters obliquely without providing a correction to a complex pattern on a mask .  <P>SOLUTION: The mask for exposure comprises a mask blank film, an absorbing film patterned on it, buffer films arranged between these, and expose-transcribing a transcriptional image having a shape respondent to a mask pattern formed by the absorbing film by reflecting a extremely ultraviolet. An entry angle of the extremely short ultraviolet light to the mask surface, a complex refractive index of the absorbing film and the buffer film, and a reflection coefficient of the extremely short ultra-violet light on the surface of the absorbing film are set so as to decrease the line width difference of the transcriptional image caused by the different angles between the projection vector of the extremely short ultraviolet light and a constitutive side of the mask pattern and a shift amount from the required line width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102055-A (JP)
Title: Encryptor and decoder
Inventor: HIGURE SEIJI
IPC: H04L9/10
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate conventional inconvenience that recorded information should be separately subjected to encryption for use of an interface to prevent a third party from decrypting, and to permit only a rightful authorized person to decrypt.  <P>SOLUTION: When an IC card is not inserted into a card insertion slot or when an IC card without information recorded is inserted into the insertion slot, a key selector 17 selects a first encryption key from a first encryption key generator 15. When the IC card 20 is inserted into the card insertion slot, it selects a second encryption key from a second encryption key generator 16. The second encryption key is the same as the encryption key of a master unit. An encryptor 18 encrypts a desired information signal by the use of the first or second encryption key selected by the key selector 17. A slave unit can share the encryption key which is the same as that of the master unit by using the IC card 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102069-A (JP)
Title: Image forming apparatus
Inventor: HIRAOKA TORU
IPC: G03G21/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a voice guidance function that relieves the burdensomeness of the voice guidance.  <P>SOLUTION: The image forming apparatus includes the voice guidance function for outputting the voice guidance after a lapse of a prescribed time T predetermined so as to correspond to contents of the voice guidance; and a timer 25 that measures an operation time T' required for a user to carry out operations corresponding to the voice guidance, and the image forming apparatus controls so as to change the prescribed time on the basis of the operation time T' measured by the timer 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004271505-A (JP)
Title: Absolute angle sensor equipped with coder having nonuniformly distributed singularity
Inventor: DESBIOLLES PASCAL
IPC: B62D5/04
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for determining absolute angular positions of a rotating member to a fixed structure.  <P>SOLUTION: The apparatus comprises a coder equipped with both a main multipole track (1a) and a so-called "revolution pip" multipole track (1b). The revolution pip track includes M singularities (1b1) distributed angularly so that a revolution pip signal (c) may be generated, in combination with signals A and B, so as to define binary sequences which each represent an absolute angular position of the coder (1). The invention also concerns a steering system for a motor vehicle and a bearing including such an apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005105700-A (JP)
Title: Construction machinery
Inventor: FUJII ATSUO
IPC: E02F9/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of maintenance work of an engine and equipment arranged around it.  <P>SOLUTION: A recessed part 15d dropping toward the engine including a join part of an upper face part 15a and a front wall part 15b of a seat stand 15 is formed in the upper face part 15a and the front wall part 15b of the seat stand 15. An opening part 25 for maintenance is formed in the recessed part 15d. This opening part 25 crosses the upper face part 15a and the front wall part 15b of the seat stand 15. A cover 27 for maintenance for blocking the opening part 25 is provided. A bracket 33 is provided on the cover 27 for maintenance. A heater 31 is attached to the bracket 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104541-A (JP)
Title: Capping method and device
Inventor: HIRANO KATSUJI
IPC: B67B3/18
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably cap while avoiding a collisional contact between a conic cam and a driven member following this to work, and a change in capping pressure of the cap caused by the contact.  <P>SOLUTION: A capping device is equipped with a lever 10 radially extending from pivot axes 9 and 11, a screw forming roll 2 for forming a screw attached to the lever 10, the driven member 14 attached to an arm 13 radially extending from the pivot axes 9 and 11, the conic cam 25 for radially moving the driven member 14, and a torsion spring 27 on the pivot axes 9 and 11. The driven member 14 includes a spherical rotating part 16 protruding toward a cam surface 26, an elastic member 22 for pressing the rotating part 16 in the protruding direction with elastic force smaller than that of the torsion spring 27, and a retreat position regulating member 23 for limiting a retreat amount of the part 16 against the member 22 to a predetermined amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109316-A (JP)
Title: Inorganic material of high dielectric constant, and high dielectric constant composite material using the same
Inventor: TAKAHASHI AKIO
IPC: C08K9/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high dielectric constant inorganic material of which has affinity with a resin matrix, a composite material which uses the same, a printed circuit board with a built-in capacitor, and a semiconductor-mounting module board with a built-in capacitor.  <P>SOLUTION: Surface treatment for the high dielectric constant inorganic material is performed, by using at least one compound having a dicyanophenyl group with two adjacent cyano groups, in particular preferably one compound expressed by general Formula (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131502-A (JP)
Title: Submicron-liposome containing triterpenoid at high concentration and method for preparing the same
Inventor: KANG HYUNG SEOK
IPC: A61K8/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effective preparation of submicron-liposome containing triterpenoids at high concentration while using a non-toxic solvent without intense mechanical treatment, and to provide the submicron-liposome obtained in the methods and to provide cosmetic compositions containing bioactive triterpenoid liposome as described above.  <P>SOLUTION: The invention relates to the method for preparing bioactive triterpenoid liposome, which comprises the following steps of: dispersing triterpenoid in a polyol while heating up to 60-70°C to prepare dispersion; adding a base into the dispersion of the prescribed step to prepare a low viscosity dispersion; dissolving phospholipid in ethanol at room temperature to prepare ethanol solution of phospholipid; adding the ethanol solution into the dispersion of the prescribed step; adding the mixture into distilled water and then emulsifying to prepare emulsion; and adding an acid to the emulsion to prepare submicron-liposome, and the submicron-liposome obtained in the method, and the cosmetic compositions containing bioactive triterpenoid liposome as described above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005110816-A (JP)
Title: Probe of oximeter, probe cover and probe with cover
Inventor: ISHIBASHI HIDEKI
IPC: G01N21/3577
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent pains from being felt even if a probe of an oximeter is worn for a long period of time, to enable a patient himself/herself to easily wear it, to recycle probe components and to lower a running cost.  <P>SOLUTION: A probe cover 7 is constituted of a bag-shaped body part 70 where the probe 3 is housed, a first ring-shaped locking part 71 positioned on the root side of a finger, and loosely fitted with the finger at the time of putting the bag-shaped body part 70 on a measured finger, and a second ring-shaped locking part 72 positioned on a fingertip side for tightly fixing the bag-shaped body part 70 to a fingertip part. The second ring-shaped locking part 72 is constituted of a first short belt piece 721 and a second long belt piece 722, it is temporarily fixed to the measured finger by an adhesive layer 723 of the first belt piece 721, the second belt piece 722 is wound around the outer periphery of the measured finger, and it is fixed by an adhesive layer 724.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115501-A (JP)
Title: Chamber internal pressure controller and internal pressure controlled chamber
Inventor: OMI TADAHIRO
IPC: G05D7/06
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To control a chamber internal pressure with high precision over a wide range while regulating a gas flow rate fed to a chamber by preventing a flow rate control precision in a low flow rate area from lowering greatly and accurately controlling the flow rate over the whole flow rate control area.  <P>SOLUTION: A gas supply device formed of a plurality of pressure type flow rate controllers connected in parallel and a controller controlling operation of them supplies a desired gas to a chamber evacuated by a vacuum pump while controlling a gas flow rate. One of the pressure type flow rate controllers serves as a controller controlling a gas flow area for up to 10% of the maximum flow rate supplied to the chamber, while the rest of the pressure type flow rate controllers control the rest of the gas flow rate areas. A pressure detector is arranged in the chamber, and the detection value of the pressure detector is inputted to the controller for regulating a control signal to the pressure type flow rate controller. In this way, the gas supply quantity to the chamber is controlled, and the chamber internal pressure is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363542-A (JP)
Title: Solder resist pattern formation method
Inventor: MOK JEE-SOO
IPC: H05K3/28
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder resist pattern formation method wherein the conventional solder resist printing process is replaced by a laser evaporation process.  <P>SOLUTION: The solder resist pattern forming method contains a step for depositing a semihardened thermohardening film on both surfaces of a substrate, and a step of treating the deposited thermosetting films by laser ablation along the solder mask pattern. The method is usable with all multilayer printed circuit boards manufactured by the buildup system or by the parallel manufacturing method. The conventional solder resist printing process is simplified by using this method which reduces the manufacturing cost and realizes a solder resist pattern with accuracy improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114626-A (JP)
Title: Corrosive liquid for exposing austenitic grain boundary
Inventor: SAKAI KENJI
IPC: G01N33/20
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosive liquid capable of exposing precisely and easily an austenitic grain boundary of a boron steel or a quenching material for a high-carbon chromium bearing steel or the like instead of a conventional corrosive liquid.  <P>SOLUTION: This corrosive liquid for exposing the austenitic grain boundary of the boron steel or the austenitic grain boundary of the quenching material for the high-carbon chromium bearing steel is prepared by dissolving picric acid 15-25 g in water 400 ml, adding thereto 20-40 ml of detergent 'LIPON F'(R), and adding thereto 4-10 g sodium dodecyl benzenesulfonate as a surfactant. The figure shows 400-power and 1,000-power microphotographs of the austenitic grain boundary of the boron steel exposed by the corrosive liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120486-A (JP)
Title: Method for repairing of invisible mending with cut-out mold
Inventor: MIYAMOTO HIROHISA
IPC: D06C29/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means/method for readily matching a shape, a size and a pattern of a cut-out site to be repaired with a cutoff repairing material for fitting in the cut-out part when repairing of invisible mending of a material (hereinafter referred to as a cloth-like material) made of a thin material such as a cloth, paper or a metal sheet or a plate is carried out.  <P>SOLUTION: A mold for cutting off a cloth-like site to be repaired or a repairing material is prepared and mounted on a pressing machine to cut off each material or simultaneously two superimposed pieces of the site to be repaired and the repairing material by using the mold. A method for matching the pattern of the two materials to be cut off is carried out as follows. The site to be repaired is first cut off and the repairing material is applied to the site to confirm the continuity, etc. The relative positions of the two cloths are fixed and a liquid or powder, etc., removable later are sprayed or coated to thereby specify the cut off site of the repairing material. The cutting off is carried out by the method for using the mold. The liquid or powder, etc., used for specifying the site to be cut off are removed thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118150-A (JP)
Title: Rice cooker
Inventor: KAWAGUCHI HIROAKI
IPC: A47J27/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which does not start a rice cooking operation in the case that rice is present in a rice cooking container in an automatic rice cooker which performs a series of operations from rice cooking to warming.  <P>SOLUTION: Whether or not the rice cooking container 4 is housed in a main body 17 is detected by a sensor 65, and when the rice cooking container 4 is housed, a camera 66 is operated. On the basis of the video data, a rice residual amount inside the rice cooking container 4 is discriminated. In the case of judging that the rice residual amount is zero, rice cooking is started. On the other hand, in the case of discriminating that the rice cooking container 4 is not housed or in the case of judging that the rice remains inside the rice cooking container 4 by the video data of the camera 66 even in the state that the rice cooking container 4 is housed, even when the rice cooking operation is requested, it is canceled and the rice cooking operation is not started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122793-A (JP)
Title: Erasing power learning method and optical disk device
Inventor: YUMITA SHOHEI
IPC: G11B7/125
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data erasing method of an optical disk, with which characteristic deterioration caused by heat is suppressed, and provide an optical disk device.  <P>SOLUTION: This method includes a first step of erasing data from an optical disk by irradiating the optical disk with the light of multistage power; a second step of obtaining its RF signal by irradiating the area of the erased data with the light; and a third step of calculating the erasing power of a light which causes the amplitude of the RF light obtained in the second step of the optical disk to be a predetermined value or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122820-A (JP)
Title: Recording medium, recording and reproducing device, and manufacturing method of recording medium
Inventor: SAKURAI MASATOSHI
IPC: G11B5/65
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a shorter seek time in a recording technique which utilizes self-organization to form recording dots.  <P>SOLUTION: On a recording face, this recording medium 10 has two or more rectangular regions 12a which are regularly arranged apart from one another in the x and y directions orthogonal each other with their long sides oriented parallel in the x direction. Each region 12a contains two or more recording dot sections 13 arranged apart from one another to form hexagonal lattices 14. The sizes of the regions 12a and the arrangement patterns of recording dots 13 are equal, respectively. In each region 12a, one of line segments connecting the closest dots in the hexagonal lattice 14 is parallel to the x direction, and further m+1 recording groups 13G1 consisting of n+1 dot recording sections 13, and m recording groups 13G2 consisting of n dot recording sections 13 both in line in the X direction are alternately arranged in the Y direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119147-A (JP)
Title: Manufacturing method for polypropylene resin laminated foamed sheet, laminated foamed sheet and formed product thereof
Inventor: NOMA TOMOYA
IPC: B29K23/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a polypropylene resin laminated foamed sheet suitable for obtaining a formed product having the adhesive strength of a foamed sheet capable of withstanding use under a high temperature condition and a non-foamed resin layer, hard to produce foreign matter in the non-foamed resin layer and excellent in appearance, lightweight properties, design properties and processability, the polypropylene resin laminated foamed sheet and a formed product formed from the polypropylene resin laminated foamed sheet.  <P>SOLUTION: In the manufacturing method for the polypropylene resin laminated foamed sheet 10 wherein a polypropylene non-foamed resin layer 7 is laminated at least on one side of a polypropylene foamed resin sheet 1, the polypropylene non-foamed resin layer of which the resin temperature immediately after extrusion is 210-250°C is laminated on the polypropylene foamed resin sheet within two sec, the polypropylene resin laminated foamed sheet and the formed product formed from the laminated foamed sheet are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI