baber/WOPTO huggingface dataset:
Patent JP-2003276238-A (JP)
Title: Imaging apparatus
Inventor: IDE MAKOTO
IPC: G03G15/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which can obtain good-reproducibility images by preventing a line edge part astride a plurality of pixels or a black one dot line from being too thick, and preventing a longitudinal line and a vertical line from having different thicknesses.  <P>SOLUTION: The imaging apparatus has a code converting part A 40 for generating code data in accordance with density information from image data, a code converting part B 50 for generating code data in accordance with an agreeing pattern when a pattern of the image data is detected to agree with any one of a plurality of specific patterns, and generating code data in accordance with density information held by the image data when the pattern of the image data does not agree with any of the plurality of specific patterns, a code data switching part 70 for switching and outputting any of these code data, and an emission data generating part 80 for generating emission data from the output. The emission data generating part 80 makes the code data generated by the code converting part A 40 and the code data generated by the code converting part B 50 different from each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303622-A (JP)
Title: Reagent for classifying leucocyte and leucocyte classifying method
Inventor: TSUCHIYA KATSUHIRO
IPC: G01N33/49
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a leucocyte classifying reagent capable of directly classifying leucocytes into four types, lymphocytes, monocytes, neutrophils, and acidocytes, by maintaining the leucocytes in an original state without damages or in a state close to it for a specified period of time when added to a blood dilution while erythrocytes are lysed in a short time, and measuring forward scattering light and lateral scattering light by a flow cytometer after the lysis of the erythrocytes. SOLUTION: The leucocyte classifying reagent contains polyoxyethylene (3) alkyl (C12 -C13 ) ether sodium sulfate, polyoxyethylene (3) alkyl (C11 -C15 ) ether sodium sulfate, or polyoxyethylene (3) alkyl (C11 -C15 ) ether triethanolamine, lyses the erythrocytes, acts on the leucocytes, and capable of classifying the leucocytes.
Patent JP-2003280988-A (JP)
Title: Control device for i/o device and control system using the i/o control device
Inventor: NAGOYA MITSUGI
IPC: G06F12/14
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To limit the access from a CPU 1 as a device main control part to an I/O port by hardware without via device software.  <P>SOLUTION: The CPU 1 outputs as a writing command, writing data, address information, and a write signal which is a control signal. A bus buffer 2 is provided with a plurality of comparators 5 (5a, 5b,...5n) to configure the address to perform access limitation on an I/O device 4 and a signal converter 6 is provided at the output side of the comparators 5. The address, such as 1000, 2000,..., is configured on each comparator 5. The signal converter 6 disables the output of a write enable signal to an I/O port 3 after converting the write enable signal from the write enable signal to the write disable signal when the address configured on the comparator 5 and the address signal output from the CPU 1 match with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282668-A (JP)
Title: Non-contact substrate holding device
Inventor: KAMIYAMA TSUTOMU
IPC: H01L21/68
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact substrate holding device that stably holds a substrate in non-contact manner without having a bad influence upon the substrate.  <P>SOLUTION: When a gas such as air a nitrogen gas, etc., is blown from an outlet port 761 against a lower surface of a substrate W, the substrate W is floated on airflow. An opening 751 of a toric groove 75 is so provided as to surround the periphery of the outlet port 761 and to face the lower surface of the substrate W. Further, the opening leads to an exhaust 73 through a through hole 78 and a valve 79. When the valve 79 is opened in response to an open command from a control part, a negative pressure acts on the toric groove 75, and gas flowing along the lower surface of the substrate W is forcibly discharged on an exhaust 73 through the exhaust opening 751. In this manner, the gas flows by a route of the outlet port 761, and the lower surface of the W - the exhaust opening 751. The substrate W is stably held while floating without disarranging the airflow at the periphery of the substrate W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279858-A (JP)
Title: Optical axis correction device
Inventor: UCHIDA TADASHI
IPC: G02B21/24
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical axis correction device for correcting the deviation of the optical axes of a microscope body and a confocal microscope head in the case of connecting the confocal microscope head to the microscope main body.  <P>SOLUTION: The optical axis correction device 50 comprises a first correction member 51 having a fitting shaft part 52 attached coaxially with the optical axis J1 of the microscope body to the lens barrel 9 of the microscope body, a large diameter part 53 connected to the upper part, a first through-hole 55 passing through the large diameter part 53 and the fitting shaft part 52, and a guide surface 56 annularly formed at the upper part, and a second correction member 71 having a second shaft part 72, a sliding surface 73 provided projectingly to the outer side in a radial direction on the upper end peripheral edge part and capable of being abutted to the guide surface 56 and slid on the guide surface 56 in the state of inserting the second shaft part 72 to the first through-hole 55, and a second through-hole 75 vertically passing through the second shaft part 72 and fitting the engaging cylinder part 35 of the confocal microscope head 20. The normal line of the sliding surface 73 and the normal line of the guide surface 56 passing through the abutting positions of the sliding surface 73 and the guide surface 56 and a fitting center axis S2 passing through the fitting center of the second through-hole 75 intersect at a point O.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278829-A (JP)
Title: Handle attaching and fixing means
Inventor: YOKOCHO TOMOYOSHI
IPC: F16F15/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle attaching and fixing means which completely damps vibration transmitted to the hand of an operator, holds a handle in a stable manner, is made compact and light, changes and adjusts the attaching position and the attaching angle of the handle, and is attachable afterward.  <P>SOLUTION: An angular rotation stop member (30) is provided which is externally fitted and fixed to an operating rod (2) and protrudes rightward and leftward. A first vibration-proof material (21) and a second vibration-proof material (22) are respectively externally fitted to both the right and left protruding parts (31 and 32) of the angular rotation stop member (30). A third vibration- proof material (23) is externally fitted to the operating rod (2). The handle (10) is supported to the operating rod (2) through the first, second and third vibration-proof materials (21, 22 and 23) and a support member (40) of a T-shape in plan view which extends over the vibration-proof materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276538-A (JP)
Title: Obstacle predicting device
Inventor: HONGO TAKERO
IPC: B60R21/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle predicting device capable of predicting an obstacle ahead of a preceding vehicle.  <P>SOLUTION: On a computer device 30, a millimeter wave radar 10 capable of measuring vehicle-to-vehicle distance and relative speed, and an image sensor 20 are provided. Inside the computer device 30, a lateral move detecting part 37 to detect lateral move of the preceding vehicle, and an obstacle determining part 38 are formed. The lateral move detecting part 37 detects lateral move based on change of distance between an image of the preceding car picked up by the image sensor 20 and a lane sideways of it. For detection of that, change of distance on the image is multiplied by vehicle-to-vehicle distance/focal distance. It can thus be converted into actual moving distance whether the preceding car is far or close. In avoiding an obstacle, there are moving patterns of moving for a prescribed distance, stopping, returning, etc., and each is conducted within a prescribed time. The obstacle determining part 38 checks the pattern, lateral move quantity of the preceding car, the prescribed time, etc. The obstacle ahead of the preceding car can thus be predicted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284425-A (JP)
Title: Threshing apparatus
Inventor: KONDO HIROYUKI
IPC: A01F12/32
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide structure in which spaces between chaff plates are different between an upper part of transportation and a lower part of transportation only by simple change of structure.  <P>SOLUTION: All of the shaking chaff plates 11a are constituted in such a way that the chaff plates are integrally shaken while mutually keeping a parallel state. Spaces (a) between the chaff plates 11a in the upper part f of transportation of a shaking chaff sieve 11A are set wider than spaces b between the chaff plates 11a in the lower part r of transportation of the shaking chaff sieve 11A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289997-A (JP)
Title: Cushion body
Inventor: YOSHIDA TETSUO
IPC: A47C27/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion body provided with excellent body pressure distributing property even when the level of hardness is increased in a base body, and also provided with excellent workability.  <P>SOLUTION: The cushion body includes a large number of mushroomed projections with a cross section which is obtained by integrally providing a stem with a cap whose width is larger than that of the stem, on the front surface of a soft foam base body. Each projection has the cross section which is expressed by following formulas: 0.2<H<SB>1</SB>/W<SB>1</SB>≤0.8 (H<SB>1</SB>is the height of the cap; and W<SB>1</SB>is the width of the cap), 0.5<H<SB>2</SB>/H<SB>1</SB>≤1.5 (H<SB>2</SB>is the height of the stem; and H<SB>1</SB>is the height of the cap), and 0.2≤W<SB>2</SB>/W<SB>1</SB>≤0.9 (W<SB>2</SB>is the width of the stem; and W<SB>1</SB>is the width of the cap).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295194-A (JP)
Title: Vertical alignment type liquid crystal aligning agent
Inventor: HIRAI TAKESHI
IPC: G02F1/1337
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical alignment type liquid crystal aligning agent which has excellent printing properties and with which such a liquid crystal alignment layer can be obtained, that has excellent vertical alignment properties, is short in afterimage erasure time and is suitable for a liquid crystal display element.  <P>SOLUTION: The liquid crystal aligning agent contains a polyamic acid polymer (A) synthesized by using a tetra carboxylic acid and a diamine and having a recurring unit having a specified structure and a polyamic acid polymer (B) having an another recurring unit, or a block copolymer (C) of the polyamic acid polymers (A) and (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294672-A (JP)
Title: Thin film gas sensor and gas leakage detector
Inventor: KOBAYASHI MITSUO
IPC: G08B17/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film gas sensor with few dispersion of a resistance value and a temperature coefficient of a resistance of a thin film heater, and a gas leakage detector controlling a temperature of a thin film gas sensor from the resistance value of the thin film heater.  <P>SOLUTION: The material of the thin film heater is NiCr, TiSi<SB>2</SB>, TaN, PtW, or FeNiCo. The heater temperature and the temperature of the thin film gas sensor are controlled by reading the electric resistance value of the gas leakage alarm unit heater using the thin film gas sensor on supplying power to calculate a heater temperature form the resistance value read.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290013-A (JP)
Title: Versatile pillow
Inventor: TOMIZAWA JUN
IPC: A47C27/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile pillow capable of suitably supporting every part of the human body by changing in configuration.  <P>SOLUTION: The versatile pillow comprises a pillow body 1 that is deployed in the form of a mat, and a cover sheet 5 for connection thereto. The pillow body 1 comprises three triangular prism shaped cushion elements 1A to 1C arranged in parallel. The cushion elements 1A to 1C are interconnected into a massive form while held parallel to one another as their connections are folded, and are wrapped with a cover sheet 5 while in that state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294698-A (JP)
Title: Stacked gas sensor element, its manufacturing method, and gas sensor
Inventor: FURUTA NOBUO
IPC: G01N27/416
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked gas sensor element capable of starting measurement at an early stage and achieving low power consumption, high resistance to heat, and compactness and to provide its manufacturing method and a gas sensor.  <P>SOLUTION: A first insulating base 11 having a heater 113, a second cell 13 having a solid electrolyte body 131 for the second cell and a pair of electrodes 132 and 133 for the second cell, an inner chamber 15, a first cell 12 having a solid electrolyte body 121 for the first cell and a pair of electrodes 122 and 123 for the first cell, and a second insulating base 16 having a porous part 161 having permeability, are stacked sequentially in this order. The solid electrolyte body 121 for the first cell has a thickness half the second insulating base 16 or less and is smaller than the second insulating base 16 in the longitudinal direction of the element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293161-A (JP)
Title: Polymer composition for metallic surface treatment agent
Inventor: HIROSE YUJI
IPC: C09D133/14
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polymer composition for a non-polluting type metallic surface treatment agent which has rust preventive force equal to that by chromate treatment and phosphate treatment.  <P>SOLUTION: This polymer composition for the metallic surface treatment agent consists of a copolymer having a number average molecular weight of 3,000 to 100,000. The copolymer has a specified salicyl idene amino group by one or more pieces on the average per molecule of the copolymer, and a specified amino group by one or more pieces on the average per molecule of the copolymer. A surface treatment agent for metal contains the polymer composition. A surface treated steel is coated with the surface treatment agent for metals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297351-A (JP)
Title: Positive electrode active material and positive electrode plate for nickel - hydrogen battery, nickel - hydrogen battery, and manufacturing method for nickel - hydrogen battery
Inventor: OZAKI YUSUKE
IPC: H01M4/52
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel - hydrogen battery together with its associated items as an improvement of the conventional technique involving such problems that the cobalt component makes elution at the time of discharging to result in impairing of the capacity characteristics and/or deep discharge restoring characteristics at the time of quick charging and discharging, that the electricity collecting force in the thickness direction of the electrode plate is weak to cause a drop of the conductiveness of the positive electrode plate if it is a one using a processed foil as the core and also a drop of the battery capacity at the time of quick discharging, and that the internal pressure of the battery rises due to hydrogen gas at the time of quick charging.  <P>SOLUTION: The surface of the positive electrode active material for the nickel - hydrogen battery is covered with a tin oxide series conductive substance or subjected to nickel plating, wherein the covering layer on the surface of the nickel-covered active material includes a rubber component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297221-A (JP)
Title: Fuse device
Inventor: MAKI TETSUYA
IPC: H01H85/30
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a switch as an inhibiting means to inhibit the action of a detecting circuit part of a fuse disconnection.  <P>SOLUTION: A contact piece connected with a power supply feed path of the detecting circuit part of the fuse wire disconnection is adjacently installed at a retaining fitting connected with the power supply side, and when a fuse is connected with and retained by the retaining fitting, the contact piece is short-circuited and connected with the retaining fitting via the base of the fuse so that the power source is supplied to the detecting circuit part of the fuse wire disconnection. Furthermore, only the detecting circuit part of the fuse wire disconnection is housed in an independent circuit substrate and mounted adjacently to a fuse holder, and further the fuse holder body and a fuse retaining member are linked by a link member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295726-A (JP)
Title: Image forming apparatus
Inventor: TAKAMI NOBUO
IPC: G03G15/08
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of recycling toner recovered by a cleaning device by using a simple constitution and sharply reducing the deterioration of image quality due to recycled toner.  <P>SOLUTION: In the image forming apparatus having a developing device 61 for processing an electrostatic latent image formed on a photosensitive body 40 as a visible image, a cleaning device 61 for cleaning remaining toner after forming the visible image, a recovery toner processor for processing toner recovered by the cleaning device 61, and a toner feeding device for feeding toner to the developing device 61, the recovery toner processor is provided with a recycling device 80 for sending recovered toner to a toner storing container 180 together with air supplied from an air pump 196 of the toner feeding device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298982-A (JP)
Title: Imaging apparatus
Inventor: TAKAYAMA NOBUTOSHI
IPC: H04N5/781
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily manage many pieces of image data.  <P>SOLUTION: The imaging apparatus of this invention is configured so that a user uses an operation section to optionally provide an instruction of assigning first image data photographed by an imaging means to the same group as image data photographed just before the first image data, and the imaging apparatus assigns the first image data and the image data photographed just before to the same group on the basis of an instruction by the operation section and generates management information including group information denoting image data in the group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302609-A (JP)
Title: Bifocal contact lens
Inventor: SASAKI HIDEO
IPC: G02C7/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact lens having far and near vision correction power and good wearability, safety and simplicity of prescription.  <P>SOLUTION: The contact lens is arranged with a near sight section and a far sight section in an annular form in a lens optical section and is provided with an area having the diopter for compensation in at least either one optical section. The contact lens has the diopter for compensation within a range of a specific relational expression and its area having the diopter for compensation exists as the center of the optical section of the contact lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299996-A (JP)
Title: Pretreatment apparatus for painting
Inventor: TANAKA OSAMU
IPC: B01J39/04
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment apparatus for painting, which can save the space by shortening a treatment process, can reduce equipment cost, can improve the productivity, and can reduce the cost of treatment agents, the number of treatment steps, and a load on waste water treatment.  <P>SOLUTION: This pretreatment apparatus for painting comprises a treatment tank 1 filled with a degreasing and chemical conversion treatment liquid, a first spray zone 24 for separating the liquid contained in the treatment tank 1 by vacuum distillation into a polar organic solvent and water and for spraying the separated polar organic solvent onto a coating object, and a second spray zone 25 for spraying water. The pretreatment apparatus further includes a circulation system 11 for circulating the treatment liquid, (1) a dust removal unit 2 for removing dust contained in the treatment liquid, a chemical conversion sludge removal unit 3 for removing chemical conversion sludge, an oil removal unit 4 for removing oil, (2) a treatment liquid supplying tank for supplying a fresh treatment liquid, (3) a water-polar organic solvent separator 5 for returning the separated polar organic solvent component to the circulation system, and (4) an ion removal unit 7 for removing the ion component from the separated water component and for returning the remaining water to the treatment liquid supply tank 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301728-A (JP)
Title: Portable mower
Inventor: NAGASHIMA AKIRA
IPC: F02D11/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable mower wherein a motive power part and an operation rod are easily assembled.  <P>SOLUTION: The operation rod of this portable mower is provided with a throttle operation lever for adjusting output of an internal combustion engine, and has a wire member extending along the outside of the operation rod from the throttle operation lever, and extending up to a carburetor via a hole formed in a housing. The wire member has a first wire part extending from the throttle operation lever, and a second wire part extending from the carburetor, and these parts are mutually connected in the housing via a connecting means. The connecting means has an intermediate member movably installed in the housing together with a movement of the wire member according to operation of the throttle operation lever, and an end part of the second wire part is operatively connected to the intermediate member. The intermediate member is provided with a receiving part for hookingly connecting the end part of the first wire part. The housing forms a window for freely connecting the receiving part and the end part of the first wire part from the outside of the housing at connecting work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303022-A (JP)
Title: Positioning control device
Inventor: TSURUTA KAZUHIRO
IPC: G05B13/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning control device with high degree of precision considering an elastic deformation.  <P>SOLUTION: In a positioning control device having a position control part 1, a speed control part 2, a current control part 3, a detection part 6 for detecting a motor position, a disturbance estimate part 7 for estimating a disturbance by inputting a torque command and a motor speed; an amount of elastic deformation remaining in a positioning mechanism at the time of reaching at a target position is estimated based on the estimated disturbance power estimated in the disturbance estimate part 7. Positioning control is performed on a new target position which is made up by adding the elastic deformation amount to the existing target position, and after arrival at the new target position, the positioning control returning the elastic deformation amount is performed.  <P>COPYRIGHT: (C)2004,JPO