baber/WOPTO huggingface dataset:
Patent JP-2004192802-A (JP)
Title: Optical pickup
Inventor: KITAOKA YASUO
IPC: G11B7/135
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical pickup required for an optical disk system of high-density/high-transfer-rate recordable and reproducible using a short wavelength light source of about several mW.  <P>SOLUTION: Blue light emitted from an SHG blue laser 1 is converted to parallel light by a collimate-lens 2. The paralleled blue light is guided to an optical disk 6 by an objective lens 5 after being transmitted through a polarization beam splitter 3 and λ/4 plate 4. Signal light reflected on the optical disk 6 is bent by the polarization splitter 3 by 90 degrees, and transmitted through a detecting lens 7 and a cylindrical lens 8, and guided to a light receiving element 9 constituted of avalanche photo-diode (APD). The light receiving element 9 has a quadripartite structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005211638-A (JP)
Title: Hyperthermic digital compressor
Inventor: KOBAYASHI HARUO
IPC: A61H39/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hyperthermic digital compressor, which is improved by adding a hyperthermic health effect to a conventional handleable digital compressor, inexpensively to a user.  <P>SOLUTION: In the hyperthermic digital compressor, a hole is bored in a cap of a mass-distribution empty container, and a thermosensitive body and a liquid leakage preventive packing are fitted into the hole. An about 500 cc glass container of an empty bottle of ampuled liquid medicine, an about 300-500 cc used empty PET bottle and the like are used as the container. When using the digital compressor, a cloth is put on a location to be subjected to a digital compression, then a sensed temperature is controlled by its thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246689-A (JP)
Title: Recorder and transfer device
Inventor: NINOMIYA MAMORU
IPC: B41J19/18
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving pattern generator capable of creating a desired command value in the form of a linear differential equation without requiring a big amount of operation or a large memory capacity.  <P>SOLUTION: The recorder comprises a means for acquiring positional information and a speed command value by inputting target positional information in order to perform scanning with a recording head. The acquiring means comprises an operating means performing speed operation based on the difference between the target positional information and the positional information, a means for altering the operational results, a means for operating the positional information based on the altered speed information, and a means for feeding back the alteration results as the positional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248543-A (JP)
Title: Drain pipe
Inventor: HORIE SUSUMU
IPC: A47K1/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain pipe having no looseness in the drain pipe in the case of lowering while corresponding to lifting and lowering of a cabinet (K) in the drain pipe of drain equipment equipped with the lifting and lowering type cabinet (K) and reducing part of a flexible material having part directly coming into contact with waste-water as much as possible.  <P>SOLUTION: The drain pipe used for the lifting and lowering type cabinet (K) capable of changing height in the vertical direction is constituted of a drain outlet (1) discharging waste-water from a tank body on the cabinet (K), a riser (2) communicating with pipe in under floor (F) on a sewage side and a plurality of water pipes (3) consisting of hard and inner flat pipe bodies, and the drain pipe is so constituted that the water pipes (3) adjacent to each other up and down are arranged between the drain outlet (1) and the riser (2) so as to make an approximately dog-leg shape and that both water pipes (3), the water pipes (3) and the drain outlet (1) and the water pipes (3) and the riser (2) are connected with cylindrical joints (4) consisting of the flexible material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252672-A (JP)
Title: Switching hub
Inventor: SUGAWARA SHINGO
IPC: H04L12/437
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub, in which relay having no flooding immediately, when switching communication path by a barrier generating is made possible or to which the communication can return immediately.  <P>SOLUTION: When a barrier occurs in the transmission path, address learning information $5, 6, 7, and 8 of a port are re-registered into the port of the opposite side in the switching hub #4, by which the direct port is connected to the transmission path which the barrier arises, the address-learning information is transmitted from its port; whereas, when the address learning information $5, 6, 7, and 8 transmitted from the other switching hub #4 are received by the port in the switching hub #3, the address-learning information is re-registered to the port of the opposite side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248377-A (JP)
Title: Polytetrafluoroethylene fiber, method for producing the same, and cloth given by using the same
Inventor: TAKEHARA KATSUMI
IPC: B01D39/16
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polytetrafluoroethylene (PTFE) fiber having a fiber section with a plurality of convexities or a flat fiber section of which the each has not been obtained yet, to provide a method for producing the same, and to provide a cloth given by using the same.  <P>SOLUTION: This PTFE fiber having the fiber section with the plurality of the convexities or the flat fiber section is produced by matrix spinning processes. The method for producing the PTFE fiber comprises using viscose as a matrix and spinning the fiber by discharging a liquid mixture of the viscose and an aqueous PTFE dispersion into a coagulation bath which is regulated to contain specified components and have a specified concentration through a nozzle having a plurality of the convexities, wherein the spun fiber is characteristically baked so that the fiber is passed through a semi-baking process at a specified temperature, while being relaxed at a specified relaxation ratio, and then baked at a specified temperature. The cloth having collecting properties of fine dust more excellent than ever is obtained by using the PTFE fiber having the profiled section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248379-A (JP)
Title: Bulky gloss coated paper
Inventor: WATANABE HARUMI
IPC: D21H21/22
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide bulky gloss coated paper having a low density, bulkiness, and high white paper glossiness, useful as printing paper of which the print quality is good, and especially capable of being used as paper for a magazine and a photographic inventory, and further capable of being used as non-impact printing paper and copying paper.  <P>SOLUTION: This bulky gloss coated paper has a coated layer having a three-layer structure containing pigments and binders as main components on a surface of bulky base paper, preferably, on the surface of the base paper having a density of ≤0.75 g/cm<SP>3</SP>, wherein a third layer (outermost layer) of the coated layer having the three-layer structure comprises a layer containing a plastic pigment and/or satin white in an amount of 1-15 mass % based on an amount of the total pigments and the paper has the white paper glossiness of ≥ 70% and the density of ≤1.00 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247175-A (JP)
Title: Trunk room structure of automobile
Inventor: NOBA TOMOHIDE
IPC: E05B83/18
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trunk room structure of an automobile with improved appearance while maintaining durability of an opening and closing member of an opening of a resin cover affixed to a top edge of a rear wall of a trunk room.  <P>SOLUTION: In this trunk room structure of an automobile, a door lock device fixed to a luggage door 2 is passed in a vehicle width direction at a top edge of a rear wall 3 of a trunk room opened and closed by the luggage door 2, and a resin cover 4 having an opening 5 to be disengaged from the mounted door lock device is affixed to the rear wall 3. A pair of right and left cover plats 6 made of a material identical to that of the resin cover 5 for blocking the opening 5 under a condition that the luggage door 2 is opened, and pushing and rotating with the door lock device on the luggage door 2 side and allowing passage of the door lock device under a condition that the luggage door 2 is closed is energized in a blocking direction of the opening 5 by a spring 13 and mounted to the opening 5 of the resin cover 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256201-A (JP)
Title: Heat-treating oven and method for imparting flame retardance
Inventor: HONDA TAKASHI
IPC: D01F9/32
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating oven capable of preventing a yarn from winding around a conveying roll, easily and stably giving the heat treatment, and producing a flame retardant yarn, further a carbon fiber or the like in a good productivity, and a method for imparting flame retardance by using the same.  <P>SOLUTION: This heat-treating oven for heat treating the yarn by circulating a heat treating gas within a heat-treating chamber having an entrance part and exit part of the traveling yarn is characterized by having a recessed groove facing to the entrance part and exit part, extending in circumferential direction and guiding the yarn, and arranging a roll for conveying the treated yarn having 5-30 μm range surface roughness Rmax in the recessed groove, and a method for imparting flame retardance by using the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256204-A (JP)
Title: Light-shielding and heat-shielding net
Inventor: SARUWATARI AKISHI
IPC: B32B15/08
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-shielding and heat-shielding tape yarn and a light-shielding and heat-shielding net that have high tensile strength as well as excellent weather resistance and can reduce the costs and the weight.  <P>SOLUTION: The light-shielding film is obtained by adhering aluminum foil to the easy adhesion treated face of a light stabilizer-including and uniaxially oriented high-density polyethylene film so that gloss face of the aluminum foil may turn toward the treated face by dry lamination and further by wet-lamination a polyethylene resin to the dull face of the foil. Then, the light-shielding film is cut or thermally cut in the longitudinal direction to obtain a light-shielding tape yarn and the light-shielding tape yarns are used as weft and warp or as insertion yarn or they are partially used and the light-shielding and heat-shielding nets are woven or knitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253594-A (JP)
Title: Game medium lending machine and nozzle chute thereof
Inventor: ENAKA YASUSHI
IPC: A63F5/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium lending machine and its nozzle chute capable of putting out game media even when the height position of a tray is largely changed by the machine kind change of a game machine and not becoming an obstacle at the time of changing the machine kind of the game machine or at the time of opening the front surface door of the game machine for maintenance or token replenishment or the like.  <P>SOLUTION: The game medium lending machine is for putting out the game media to the tray of the adjacently arranged game machine and its nozzle chute is turnable in a vertical direction, positioned in at least three stages and freely turnable in a horizontal direction at the base end part of a nozzle constituting the nozzle chute.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259265-A (JP)
Title: Device and method for testing
Inventor: FUJISAKI KENICHI
IPC: G01R31/28
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for testing, capable of reducing time necessary for clearing an address fail memory (AFM).  <P>SOLUTION: This device is provided with a pattern generator for generating address, data and expectation value signals supplied to a tested memory, a logical comparator for comparing an output signal output from the tested memory according to the address and data signals with the expectation value data to generate pass data when the output signal matches with the expectation value signal and fail data when the output signal does not match with the expectation value signal, and an address fail memory for storing the pass data and the fail data in an address by overwriting when a test for an address indicated by an address is first time, and storing only the fail data in the address by read modify writing for overwriting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253763-A (JP)
Title: Game machine
Inventor: NISHIHARA YASUO
IPC: A63F5/04
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sufficient performance effect while preventing the increase of a space for installing.  <P>SOLUTION: A dot display part 61 is supported rotatably around a rotary shaft 43 by holding frames 63L and 63R. A worm 75 fitted to the driving shaft 73 of a driving motor 71 and a worm wheel 81 engage with each other, and a rotator 85 is formed integrally with the worm wheel 81. Engaging pins 87a and 87b are formed projecting at the rotator 85, and the connection part 65c of an arm part 65 extending backward from the rear side surface of the dot display part 61 is engaged with the engaging pins 87a and 87b with play. Driving of the driving motor 71 rotates the worm wheel 81, and rotation of the engaging pins 87a and 87b linked with the worm wheel 81 rotates and moves the dot display part 61 around the rotary shaft 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254729-A (JP)
Title: Form for production of concrete member
Inventor: IIIZUMI AKIRA
IPC: B28B7/38
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for production of a concrete member which can easily be separated from the form without damaging it even when producing a concrete sleeper having numerous shoulders.  <P>SOLUTION: This form is composed of a form body 1 having the openings 2 on its bottom, the bottom forms 3 detachably installed in the openings 2, and a holding mechanism 4 for releasably fixing the bottom forms 3 to the lower side of the form body 1. The bottom form 3 has a small hole necessary for setting up an anchor member A to the inside of the form body 1 in reversion. The holding mechanism 4 is composed of the rotary rods 7 bridging horizontally between the legs 5 and 5, the movable rods 8 installed vertically between respective receivers 6 and the legs 5, and the holding pins 9 set up horizontally on the upper ends of the movable rods 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256250-A (JP)
Title: Split type conjugate fiber and polyamide fiber structure
Inventor: WATANABE HIROYUKI
IPC: D04H1/544
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a split type conjugate fiber that has excellent splittability, provides a uniform extra fine polyamide fiber and a fabric such as a nonwoven fabric to become a denser structure without restriction of configuration and shape of a polyamide component and a polyamide fiber structure that is composed of the split type conjugate fiber, contains an extra fine fiber of polyamide having uniform fineness and has excellent softness and alkali resistance.  <P>SOLUTION: The conjugate fiber comprises a polyolefin component and a polyamide component. In the crosssectional shape of a single fiber obtained by cutting a fiber vertically in the length direction, a plurality of segments composed of a polyolefin component and segments composed of a polyamide segments are arranged, the conjugate ratio (polyamide component/polyolefin component) of the polyamide component to the polyolefin component by mass ratio is 40/60-90/10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266969-A (JP)
Title: Data analysis device, data analysis method, data analysis program and recording medium
Inventor: TAKEUCHI HIROAKI
IPC: G06F17/30
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data analysis device extracting a factor of a prescribed output attribute on the basis of a clear index.  <P>SOLUTION: This data analysis device has: a data classification part 4 classifying a base data group into a good product and a defective product according to a value of an output attribute; an analysis data group extraction part 6 extracting an analysis data group from the base data group after the classification; a frequency cumulative difference arithmetic part 10 and an input attribute condition determination part 11 extracting and determining an input attribute condition satisfying a first correlation rule that 'they are data belonging to the defective product among the analysis data group when an input attribute satisfies the input attribute condition, and are data belonging to the good product among the analysis data group when not satisfying', to each the input attribute of the analysis data group; a defective product separation degree computing part 12 computing a defective product separation degree about each of the determined input attribute conditions; and a factor extraction part 13 extracting the input attribute condition having the defective product separation degree of a value larger than a defective product content inside the base data group as information showing the factor of an output attribute condition corresponding to the defective product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266052-A (JP)
Title: Development replenisher supplement method of automatically developing machine for photosensitive lithographic printing plate
Inventor: TAKAMIYA SHUICHI
IPC: G03F7/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development replenisher supplement method of an automatically developing machine for a photosensitive lithographic printing plate by which variation of sensitivity of a developer to the change of a developing treatment condition using a development replenisher having concentration of an electrolyte and a dregs dispersant higher than that of the developer can be suppressed to the minimum and dregs are not generated while a developing part of the automatically developing machine is made to be a simple and inexpensive construction.  <P>SOLUTION: The development replenisher having concentration of the electrolyte and the dregs higher than that of the developer is supplemented for compensating reduction of development activity at the time of working and/or suspension of the automatically developing machine based on a preset supplement condition. After the development replenisher is supplemented for compensating reduction of developer activity due to treatment of a photosensitive material based on the preset supplement condition, when a measured value of electric conductivity of the developer to which the replenisher is supplemented is greater than the target value of electric conductivity calculated by using a replenisher replacement ratio and/or a supplement ratio in time and/or a developer dilution ratio, a dilution liquid is supplemented in a development vessel until the measured value of the electric conductivity is made to be lower than the target value of the electric conductivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274674-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: WADA KEIJI
IPC: G02F1/1335
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which suppresses a decrease in contrast due to wavelength dependency of a refractive index and is capable of high-contrast display.  <P>SOLUTION: The liquid crystal display device has a liquid crystal cell 100 which has a couple of substrates 10 and 20 between which a liquid crystal layer 50 is held and a back light 40 capable of emitting lights such as an ultraviolet light and a blue light. A phosphor layer 36 which converts an incident light of the back light 40 into a light with a different wavelength and projects it is provided on the opposite side from the side where the back light 40 is arranged across the liquid crystal layer 50, an incidence-side polarizing layer 34 is arranged on the side where the back light 40 is arranged across the liquid crystal layer 50, and a projection-side polarizing layer 37 is provided between the liquid crystal layer 50 and phosphor layer 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274761-A (JP)
Title: Image forming apparatus and management system
Inventor: KOJIMA RYUICHI
IPC: G03G21/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a management system with which automatic replacement of developer containing a carrier and toner is successfully performed with high accuracy, the carrier is suitably replenished according to deterioration of the carrier of the developer which a development means stores, high definition image formation is maintained and further which contributes to miniaturization of the apparatus by simple structure.  <P>SOLUTION: In the image forming apparatus having a developer replenishing container in which the developer to be replenished to the development means is stored, attachably/detachably attached to the apparatus main body and a replenishing means for replenishing the developer in the development means from the developer replenishing container, a plurality of kinds of developer replenishing containers with different carrier ratio in the developer stored inside are selected and attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279375-A (JP)
Title: Method and apparatus for cleaning substrate
Inventor: FUJIOKA NOBUYASU
IPC: B08B1/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a to-be-cleaned article suitable for e.g. electronic materials, or a substrate, permitting continuous and repeated cleaning of the substrate without re-deposition of foreign matter to the substrate and an apparatus suitable for the method.  <P>SOLUTION: The method of removing foreign matter on a substrate with a dust-removing sheet uses an endless dust-removing sheet and carries out removal of foreign matter with the sheet and washing and drying of the sheet as a sequence of processes in order to use the sheet repeatedly in removal of foreign matter. The apparatus for the method is a substrate-cleaning apparatus equipped with an endless dust-removing sheet, a means of removing foreign matter from the substrate with the sheet and a means of washing the sheet and having a function of removing foreign matter with the sheet and washing and drying the sheet while the sheet runs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004247748-A (JP)
Title: Additive liquid for cmp polishing agent
Inventor: AKAHORI SATOHIKO
IPC: B24B37/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive liquid for a CMP polishing agent which can polish a surface, such as silicon oxide film or silicon nitride film, without damaging, without contaminating the surface by alkaline metal, such as sodium ion, and which is used in a flattening process of a substrate surface excellent in the shelf life, especially, a flattening process of an interlayer dielectric film, and a forming process of shallow/trench separation, etc.  <P>SOLUTION: In the additive liquid for a CMP polishing agent, the content of dispersing agent, which is used in the CMP polishing agent composed of cerium oxide particles, cerium oxide slurry containing the dispersing agent and water, and the additive agent containing the dispersing agent and water, is 1 to 10 wt%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI