baber/WOPTO huggingface dataset:
Patent JP-2004019405-A (JP)
Title: Slope body for double floor
Inventor: SHOJI TATSUO
IPC: E04F15/024
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope body for a double floor, which facilitates work for installation on the floor surface.  <P>SOLUTION: This slope body A for the double floor 2, which is to be laid across a step between a floor surface C of a double floor 2 and a floor surface B where no double floor 2 is installed, has a fixing piece 4 which is elongated backward from the lower end of an abutting piece 3 suspended downward from the front end of a slope part 1 so as to abut on the edge of the double floor 2; the fixing piece 4 is provided with a part 5 for being fixed to the floor surface B; and through-holes 6, through which the part 5 can be seen, are provided in the slope part 1 in an opened state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290348-A (JP)
Title: Injection apparatus adaptable to mri
Inventor: NEMOTO SHIGERU
IPC: A61B5/055
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection apparatus adaptable to MRI, capable of detecting the pressure of a medical solution injected to a subject without unnecessarily disturbing the magnetic field.  <P>SOLUTION: A load cell 110 made of a non-magnetic material is formed of an alloy of phosphorus and bronze or the like. The stress for sliding a piston part of a syringe is detected by the load cell 110 and the stress is converted to the pressure of the medical solution injected to the subject.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028828-A (JP)
Title: Precipitation intensity meter
Inventor: TAMURA MORIAKI
IPC: G01W1/14
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precipitation intensity meter which exhibits an excellent effect on practical use such as enhancement in the rain-fall capturing rate and prevents plugging of a conduit.  <P>SOLUTION: In this intensity meter, a strip-plate-like edge 2 is provided inclined from the vertical direction toward the center direction of an inverted circular cone shaped water receiver 1 along the whole circumference of an upper end peripheral edge of the receiver 1, a small hole 4 with a lid 5 is provided at the lowest bottom part of the receiver 1, an oblong hole 3 is provided along the steepest line of the conical face of the receiver 1, a net is provided to close the oblong hole 3, a U-shaped trough 6 is provided along the back face of the receiver 1 below the small hole 4 and the oblong hole 3, a small hole 27 is provided at the lowest bottom part of the trough 6, a conduit 7 is provided vertically from the small hole 27, a plurality of vent holes 8 are provided penetrating in a direction orthogonal to the longitudinal direction of the conduit 7, and the penetration directions of vertically adjacent vent holes 8 are arranged so as to on the peripheral face of the conduit 7 cross with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027080-A (JP)
Title: Rubber composition for anti-seismic laminate
Inventor: MIYAJI ATSUSHI
IPC: C08L9/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for an anti-seismic laminate showing little temperature dependence of shear modulus thereby having stable shear modulus through a year while excellent mechanical and damping properties are held.  <P>SOLUTION: The rubber composition for the anti-seismic laminate comprises (1) a diene-based rubber, (2) carbon black having a CTAB specific surface area of 120 to 220 (m<SP>2</SP>/g) and a ratio of the CTAB surface area (m<SP>2</SP>/g) to iodine adsorption amount (mg/g) of not more than 0.90 and (3) a terpene-based resin and/or an alicyclic saturated hydrocarbon resin having a softening point of 70 to 150°C wherein the content of the carbon black is 40 to 160 pts.mass and the content of the terpene-based resin and/or alicyclic saturated hydrocarbon resin is 1 to 60 pts.mass based on 100 pts.mass of the diene-based rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034301-A (JP)
Title: Doctor blade and method for manufacturing it
Inventor: SAITO TARO
IPC: B41F9/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doctor blade with extremely little wear and deterioration and good concordance to a printing cylinder, and a method for manufacturing it.  <P>SOLUTION: The doctor blade for scraping and removing an ink by being brought into contact with the printing cylinder, has a highly wear-resistant DLC (diamond-like carbon) film layer on the surface of a blade base material. A cylinder butting face is formed of the DLC film layer and an exposed face of the matrix at the apex part of the butting part. In another way, the highly wear-resistant DLC film layer and a soft DLC film layer with a lower wear resistance than the hard DLC film layer are provided on the surface of an ink scraping side of the blade base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039306-A (JP)
Title: Card connector
Inventor: HIRATA HIDEYUKI
IPC: G06K13/08
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To preclude a card from being completely inserted into a card slot, so as to prevent the card from contacting with a portion of a card connector not allowed inherently to contact, or to prevent a harmful influence resulting therefrom, when the card different in its thickness compared with cards to be duly inserted is inserted into the card slot.  <P>SOLUTION: This card connector 1 in which the plurality of cards different in their kinds are inserted is provided with a locking mechanism 17 for blocking advance of the thin card 3, when the thin card 3 is inserted erroneously into the slot 13A for the thick card 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037140-A (JP)
Title: Surveying method in pipe-jacking method
Inventor: OGAWA KUNITOSHI
IPC: E21D9/06
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a survey error without entering a tubular body upon occurrence of the survey error.  <P>SOLUTION: At a total station T1A, range finding and angle measurement are performed by collimating a reference target 24 and a total station T2A and then a horizontal included angle α and the distance S are calculated. At a total station T2A, range finding and angle measurement are performed by automatically collimating a the total stations T1A and T3A and then the horizontal included angle α1 and the distance S1 are calculated. At the total station T3A, range finding and angle measurement are performed by automatically collimating the total station T2A and the prism unit 31 of a leading body 23 and then a horizontal included angle α2 and the distance S2 are calculated. Calculation results at each total station are transferred to a measurement controller 65 and displayed on the display thereof and then survey is performed according to a command from the measurement controller 65.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003067973-A (JP)
Title: Optical recording medium
Inventor: RI YOKUN
IPC: G11B23/00
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium which has a data area set up so that compatibility is secured within the same drive while maintaining good recording/reproducing characteristics and storage capacity. SOLUTION: For an optical recording medium which has a center hole, a clamping area, a data area to record user data, a lead-in area outside the above data area, a lead-out area outside the above data area, and whose center hole diameter is 15 mm, this invention is characterized in that the inner diameter of the clamping area is within the range of 20 to 26 mm and the inner diameter of the data area within the range of 36 to 40 mm. In this way, the optical recording medium can be made small while increasing its storage capacity, even when using the existing disk drives as is.
Patent JP-2004039564-A (JP)
Title: Ic socket
Inventor: NAKAMURA YUJI
IPC: G01R31/26
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable contact by reducing fluctuations of contact force by forming a contact in a coil spring shape and mounting it to give it a preload.  <P>SOLUTION: The IC socket with a contact forming an electrical connection inserting an IC package has an upper side insulation substrate, a lower side insulation substrate and a plurality of contacts arranged between the both insulation substrates, and the contacts are formed in a coil spring shape to apply preload, and are made to be contacted with external terminals of the IC package.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038808-A (JP)
Title: Double hierarchy address translation device and method
Inventor: CHIBA TAKUMA
IPC: G06F12/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dual writing from a lower hierarchy to an upper hierarchy and to prevent multiple hits during address translation in the upper hierarchy.  <P>SOLUTION: This double hierarchy address translation device is provided with an upper TLB 170 storing TLB data for translating a virtual address VA into a physical address PA, an upper address translation part 100b translating the virtual address VA into the physical address PA by using the upper TLB 170 and asking address translation to the following step if translation is impossible, a lower address translation part 100a using the lower TLB 150 for translating the virtual address VA into the physical address PA in compliance with request of address translation from the upper address translation part 100b, and a shift register 190 outputting a write ineffective signal uTLB-WDIS of 1 for prohibiting writing of the TLB data to the upper TLB 170 if the same write data WD as the write data WD are already written in the upper TLB 170.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045513-A (JP)
Title: Chemically amplified resist material and patterning method using the same
Inventor: KON JUNICHI
IPC: G03F7/38
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified resist material capable of suppressing pattern defects of a chemically amplified resist film caused by base species from outside, and to provide a patterning method using the same.  <P>SOLUTION: A chemically amplified resist material comprising a base resin and a photo acid generator having sensitivity at the wavelength of patterning exposure; wherein, the chemically amplified resist material further comprising an activator that generates an acid or a radical by a treatment other than the patterning exposure. Preferably the activator is a material which is decomposed by heat and generates an acid or a radical, and the material generates the acid or the radical by heating at the temperature lower than the baking temperature for forming a resist film from the coating film of the resist material. The activator may be a material which generates the acid or the radical by the exposure at the wavelength to which the photo acid generator is not sensitive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042073-A (JP)
Title: Method and apparatus for conveying a group of molding flasks with hydraulic cylinder
Inventor: UEDA HIROSHI
IPC: B22C25/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying method of a group of molding flasks with hydraulic cylinders and its apparatus by which the molding flask group arranging a plurality of the molding flasks is conveyed without shock and at high speed by using the hydraulic cylinders having large output.  <P>SOLUTION: This apparatus is taken as a two-pressure control system in which a proportional controlling valve 32 is used for controlling the side of a hydraulic pusher cylinder 1 and decelerating solenoid valves 33, 34 are used for controlling the side of a hydraulic cushion cylinder 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043900-A (JP)
Title: Electrolytic synthesis method of peracetic acid
Inventor: OSAKA TAKEO
IPC: C25B3/23
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently synthesizing peracetic acid by electrolysis.  <P>SOLUTION: Acetic acid and an oxygen-containing gas are fed to an electrolytic cell having an anode 3 and a cathode 5, and electrolysis is performed to electrolytically synthesize peracetic acid. A solid acid 8 such as an ion exchange resin as a catalyst can be stored in a cathode liquid chamber. The progression is possible even at room temperature differently from the conventional method, and on site synthesis is also made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129100-A (JP)
Title: Method for manufacturing granular bleaching activation agent
Inventor: BORCHERS GEORG
IPC: C11D1/66
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical or spherical extruded product containing a high content of a bleaching activation agent to be used in a laundry detergent or a cleaning agent, which has very narrow particle distribution, and at the same time, has low abrasion tendency, less amount of dust generation, preferable fluidity and good solubility during laundring and cleaning processes. SOLUTION: The method for manufacturing the granular bleaching activation agent by extruding a mixture containing a bleaching activation agent, an anionic or non-ionic surface active agent and a polyalkylene glycol at a temperature of 40 to 90 deg.C, preferably 60 to 80 deg.C, and a pressure of 10 to 30 bar, and the obtained extruded product is subjected to granulation by use of a spheronizer at a temperature of 40 to 90 deg.C, preferably 60 to 80 deg.C.
Patent JP-2004044263-A (JP)
Title: Tile panel
Inventor: FUKUMOTO KATSUHISA
IPC: E04F13/08
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile panel hard to be bent to prevent inferior goods from being manufactured due to the bend of the tile panel when carrying or constructing.  <P>SOLUTION: This tile panel 10 is formed by adhering square tiles 12 of 100 x 100 mm, rectangular tiles 13 of 150 x 100 mm, rectangular tiles 14 of 150 x 50 mm, and rectangular tiles 15 of 100 x 50 mm on a bedding panel 17 formed into a square of 900 x 900 mm through an organic group adhesive agent 18. Joints between the tiles are filled with a joint material 19, and any of vertical and lateral joints is not continued to each other, and the tiles are arranged to cross the extension line of any of joints.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115718-A (JP)
Title: Planar antenna and the manufacturing method thereof
Inventor: IIDA TAMOTSU
IPC: H01Q13/18
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a planar antenna and a manufacturing method thereof which has an applicability to the electromagnetic wave of a short wavelength, a good dimensional accuracy, a low cost, and an excellent productivity. SOLUTION: The manufacturing method of the planar antenna is the one of such a planar antenna having the dielectric coated with a conductor that a pattern uncoated with the conductor is existent in a portion of the conductor- coated surface of the dielectric. The method has a step for using a metallic mold having the pattern to mold by an injection molding method the dielectric and the pattern integrally with each other.
Patent JP-2004055586-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUGAWARA TOSHIYUKI
IPC: H01L21/322
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a JBS having a short reverse recovery time, a low forward voltage drop, a small reverse leakage current, a low noise, and a high reverse breakdown voltage, at a low cost.  <P>SOLUTION: In the JBS having a structure composed of a Schottky junction and a P-N junction; the inside area S of a guard ring 5 and an area Sp (S=Sp+Sn) of a p-type active region 4 are so set as to satisfy the formula, Sn/S≥40%; a maximum electric field intensity Emax occurs in the guard ring 5, and the impurity concentration and thickness of a semiconductor layer 2 and the depth of the p-type active region 4 are set so as to satisfy the formula Emax≤3.0×10<SP>5</SP>(V/cm), when a reverse voltage is applied; Sp/S is so set as to satisfy a relational expression Ejbs≤0.86×Esbd between a maximum electric field intensity Ejbs occurring, in a region between the p-type active regions 4 and an electric field intensity Esbd, occurring at a Schottky junction when Sp is set to zero; the height ψBN of the Schottky barrier of a barrier metal 7 is set to satisfy the formula ψBN≥0.68eV; and a lifetime killer is formed by irradiation with an electron beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055194-A (JP)
Title: Electrode of solid oxide type fuel cell
Inventor: ADACHI KAZUNORI
IPC: H01M8/12
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode of a solid oxide type fuel cell improvable in battery performance.  <P>SOLUTION: The composite particle powder made of the electrode material powder is laminated/molded on both surfaces of a solid electrolyte layer 3. Here, the distribution of a void volume is controlled by employing a multilayer structure in which the composite particle powder with different particle sizes is stacked in layer. In other words, the particle size of the composite particle powder is reduced on the side contacting the solid electrolyte layer 3, while it is enlarged in a lamination direction. Thus, a reaction field (length of 3-phase interface) is assured between the solid electrolyte layer 3 and respective electro layers 2 and 4 while gas permeability is maintained, resulting in less polarization at electrode reaction for the improved power generation performance of the solid oxide type fuel cell. The solid particle powder is preferably generated by a spray dry method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050344-A (JP)
Title: Punching cutter
Inventor: KIHARA TETSUO
IPC: B26F1/44
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel punching cutter in which a blade does not jump in assembling/deassembling the cutter, a danger is minimized, a thick blade can be used, bending of the blade is not generated and an effective projection amount of the blade is made large and which copes with a hard sheet material or a thick sheet material and also molds a hard test piece and a thick test piece.  <P>SOLUTION: The punching cutter is a base mold plate 1 in which a plane shape is the same as the shape of the test piece, and a plurality of divided blades, and comprises: the blade 5 previously molded so as to combine the divided blades 5 to become the same shape as the test piece; a plurality of divided press plates 8 having a side surface of a shape approximately adhering to a side forming an outer side surface of the base mold plate 1; and a support plate 11 fixed on to the base mold plate 1. The blade 5 is clamped between the base mold plate 1 and the press plate 8 and projectedly fixed between the base mold plate 1 and the press plate 8. The support plate 11 is fixed onto the base mold plate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055420-A (JP)
Title: Circuit breaker
Inventor: KOSHIZUKA TADASHI
IPC: H01H33/42
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker which can solve problems presented in conventional ones, such as an increase in its size and driving energy which are caused by driving an opening/closing driving device of the breaker at a high speed over a full stroke in order to satisfy a demand for a leading small current.  <P>SOLUTION: In a circuit breaker, a movable contacting component and an opening/closing driving mechanism are connected by a cam mechanism which can move the movable connecting component at a relatively high speed in the initial stage of the full-stroke opening of the movable contacting component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050365-A (JP)
Title: Method of manufacturing brazing chip and brazing chip
Inventor: MIYAMOTO KENJI
IPC: B23B27/18
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein since a size of an ultra-high pressure sintering body throw away chip having a conventional small size is small, it is difficult that the ultra-high pressure is brazed to a base metal of a sintered hard alloy with good position accuracy, a tool finishing processing after brazing also requires a large number of steps in order to enhance the processing accuracy and it cannot help becoming expensive as a cutting tool.  <P>SOLUTION: A material for a base metal having spot facing regularly disposed and the ultra-high pressure sintering body 2 inserted to the spot facing are integrally heated to brazing it. Thereafter, an upper surface of the material for the base metal is ground. The cutting tool is manufactured by cutting the material for the base metal and the ultra-high pressure sintering body by wire cut discharge processing such that the ultra-high pressure sintering body becomes a cutting blade.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056694-A (JP)
Title: Telephone set and its program
Inventor: IWATSUKI TAKASHI
IPC: H04M1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a crank call called "just one-ringing call" abusing call incoming history service of a telephone is a problem, the crank call is advertisement of adult program, etc., when an unknown telephone number left in the call incoming history of a cellular telephone is called and a large amount of money is claimed later.  <P>SOLUTION: Since call time (time from starting to end of a call) of the crank call is short, setting time for discriminating the crank call is set. When call time of an incoming call is larger than the setting time, the call incoming contents are stored in the call incoming historyin the call incoming history, beside when the call time of the incoming call is shorter than the setting time, the contents are not stored therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049775-A (JP)
Title: Hydrant apparatus
Inventor: KITAURA NOBUYUKI
IPC: A62C35/20
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrant apparatus which can be installed in the corner part of a passage and near a post and in which water-release attitude can be quickly taken by assuring a refuge passage at the time of fire extinguishing work.  <P>SOLUTION: This hydrant apparatus is provided with a hydrant box 2 having a door 1 in the front and a narrow width where breadth is smaller than depth, a fire hose 5 consisting of a nozzle part 3 for spraying water for fire-extinguishing purposes and a hose section 4 for connecting a base end to a hydrant 7, and a hose support tool 6 for supporting the fire hose 5 within the hydrant box 2 so that a wound hose section 4 is held with a nozzle part 3 turned toward the door side at the time of door closing and the hose section 4 is rolled and come out ahead by pulling out the nozzle part 3 at the time of door opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252877-A (JP)
Title: Thiophene derivative and method for producing the same
Inventor: KOTSUKI HIYOSHIZO
IPC: C07D495/18
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new thiophene derivative excellent in heat resistance, transparency, moisture resistance and an adhering property, and useful as a raw material in various organic chemical industries.  <P>SOLUTION: This thiophene derivative is expressed by general formula (I) [wherein, X<SP>1</SP>is selected from S, O and CR<SP>1</SP><SB>2</SB>(wherein, R<SP>1</SP>'s are H, a 1-20C alkyl or a 6-20C aryl and may be the same or different) and may be the same or different; Y<SP>1</SP>is H, a 1-20C alkyl, a 6-20C aryl, hydroxyl, a 1-20C alkoxy or a 6-20C aryloxy, wherein the alkyl, aryl, alkoxy or aryloxy may have a specific substituent; and (n) is 0, 1 or 2]. The method for producing the thiophene derivative is also provided.  <P>COPYRIGHT: (C)2003,JPO