baber/WOPTO huggingface dataset:
Patent JP-2001164161-A (JP)
Title: Ink set, ink jet recording process using the ink set, ink jet recording device, ink cartridge, recording unit and process for relieving bleeding
Inventor: TAKADA YOICHI
IPC: C09D11/328
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink set for color ink jet recording which satisfies various performances required of a black ink, such as printing quality, image fastness, etc., wherein the black ink does not generate bleeding with other color inks. SOLUTION: In the ink set for ink jet recording containing a black ink and color inks, the black ink has a self-dispersing carbon black with at least one cationic group bound directly or via other atomic groups on its surface as a color material, and the color inks have anionic substances and exert a buffering action against the change in hydrogen ion concentration. An ink cartridge or a recording unit comprises this ink set. In an ink jet recording process or an recording device, this ink cartridge and recording unit are used.
Patent JP-2002102832-A (JP)
Title: Method for coating solid with amorphous silica
Inventor: NISHIYAMA TAKASHI
IPC: C01B33/12
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a solid with amorphous silica, which can prevent waste ore from the elution of noxious substances unlike a post- treating method for noxious substances eluted from the waste ore into the environment or for a drain or waste water thereof. SOLUTION: This method comprises dissolving amorphous silica such as diatomaceous earth in an aqueous alkali solution of a pH of 13 or above, immersing a waste ore in the saturated alkali solution of the diatomaceous earth, lowering the pH of the saturated alkali solution to 4-12 to deposit the silica on the surface of the waste ore, drying the coated ore, and repeating a series of these operations to form a silica coat on the surface of the waste ore.
Patent JP-2002110526-A (JP)
Title: Method and system for scanning alignment
Inventor: SUZUKI TORU
IPC: G03B27/42
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To shorten the settling distance required for scanning alignment without deteriorating synchronization accuracy and improve a throughput as a whole. SOLUTION: The synchronously aligning distance of a wafer stage 1 to place a wafer W as a substrate thereon from the time of acceleration termination of the wafer stage 1 to the start of scanning alignment is set based on time (synchronously aligning time), until a synchronization error of a displacement of a reticle stage with respect to a target position corresponding to an actual position of the wafer stage 1 is settled within a tolerance. While a part of patterns to be transferred formed on a reticle R as an original plate is projected on the wafer W, the reticle R and the wafer W are moved in synchronization so that the patterns of the reticle are successively transferred and exposed on respective shot regions on the wafer W.
Patent JP-2002108488-A (JP)
Title: Printer controller
Inventor: AOYAMA TAKANARI
IPC: B41J29/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To control an electromagnetic radiation noise emitted from a printer controller to the necessary minimum and to reduce the influence of the noise to an external device by controlling a PCI clock signal to be supplied to a PCI option bus according to the connection state of the extension of an option unit to be connected to a PCI bus. SOLUTION: A clock signal generating means 200 inputs a clock signal to a clock signal operation controlling part 107. A detecting means 106 inputs detection results to the part 107. The part 107 supplies the clock signal inputted from the means 200 to an engine interface 105, an option 109 and an option 110 on the basis of the detection results inputted from the means 106.
Patent JP-2002114944-A (JP)
Title: Primary anticorrosive paint composition
Inventor: OYAMA HIROAKI
IPC: C09D5/10
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a primary anticorrosive paint composition having excellent laser cutting properties when a large construction such as a marine structure, a bridge beam, a plant, or the like is constructed. SOLUTION: The primary anticorrosive paint composition comprises a silicate condensate, a zinc powder and a pigment having a lower melting point than that of iron, and its dried coating comprising 1-70 wt.% of the pigment having the lower melting point than that of iron.
Patent JP-2002112880-A (JP)
Title: Incense supporter and incense holder
Inventor: HORIUCHI MITSUKO
IPC: A47G33/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the incense to be left without being burned or to lessen the same as far as possible. SOLUTION: The incense supporter 3 has an incense supporting body 5 which is arranged in the upper part at the bottom within an incense holder body 2 and has many incense slots 7. The incense supporting body 5 has an incombustible sheet 4 which is preferably formed of a net and is arranged at the bottom within the incense holder body 2. At least the incense contact part of the incense supporting body is most preferably formed of an incombustible member.
Patent JP-2002118949-A (JP)
Title: Current detector
Inventor: KATO HIROHISA
IPC: H02H3/08
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a current detector which does not consume power for detection, when current is not flowing. SOLUTION: The current detector is composed of a current transformer 1, whose primary side is connected to a power line 2 to which a load is connected, a current relay circuit 4 which is connected to the secondary side of the current transformer 1 and operates when the secondary current of the current transformer 1 exceeds a preset value, and a current monitor circuit 8, to which power is supplied to perform its operation, when the relay circuit 4 operates.
Patent JP-2002120007-A (JP)
Title: Damping device for steel plate
Inventor: KIMURA TETSUYUKI
IPC: B21B39/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a damping device with which a steel plate is correctly controlled even when the end of the steel plate is put in a half-way position between a pair of electromagnets. SOLUTION: One channel has the electromagnets 1 with which magnetic force is applied to the surface or the back surface of the steel plate 4, a displacement sensor 2 detecting the displacement in the distance between the electromagnets and the steel plate and a presence sensor 3 detecting the presence or nonpresence of the steel plate, a plurality of the channels are arranged in the width direction crossing the running direction of the steel plate and this device has control means with which, provided that the presence of the steel plate is detected with the presence sensor of each channel, the electromagnets of the channel in which this presence sensor is included are turned on and, based on the displacement detected with the displacement sensor of each channel,  the amount of an exciting current which is made to flow through the electromagnets of the channel including this displacement sensor is controlled and the position of the presence sensor in the width direction of the steel plate is taken as the same position as the boundary position of a range 2a which is necessary for the displacement sensor to detect the displacement or the outside of the boundary position.
Patent JP-2002121013-A (JP)
Title: Spinel type sialon and method of manufacturing powder thereof
Inventor: SEKINE TOSHIMORI
IPC: C01B21/082
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To convert powder of sialon of a starting raw material to high pressure phase spinel type sialon with only once shock treatment without changing the composition. SOLUTION: The high pressure phase spinel type sialon is represented by the chemical formula: Si6-xAlxOxN8-x (0<x<=4.2). The high pressure phase spinel type sialon powder is manufactured by pressurizing instantaneously a press molding composed of a mixture of low pressure phase β-sialon having the composition expressed by the chemical formula: Si6-xAlxOxN8-x (0<x<=4.2), and copper powder by shock wave under >=15 GPa pressure for <=5 microsecond to phase- transfer the low pressure phase β-sialon to the high pressure phase spinel type sialon.
Patent JP-2002119482-A (JP)
Title: Fundus camera
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To quickly, easily, and accurately align a fundus camera by improving a display of a monitor image. SOLUTION: Working dots D and D are formed as virtual images of subject eye corneal reflection of an alignment light source to be displayed on a screen of a monitor M, and the fundus camera is aligned with the subject eyes. In finishing the alignment, marks m and m whose luminance is lowered than those of the monitor images excluding them are displayed in prescribed positions on the monitor screen to be occupied by the images of the working dots D and D. The marks m and m are displayed by lowering the luminance by a prescribed luminance offset value. The luminance is lowered only when a pixel under processing is not the pixels of the working dots. The interval of the working dots D and D is made to approximately accord to the diameter of the pupil of the photographable subject eye.  The mark is displayed only in a prescribed alignment period and its display is prohibited in the other operation period.
Patent JP-2002132560-A (JP)
Title: Backup system
Inventor: MUNAKATA HIDEAKI
IPC: G06F21/33
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a backup system to back up programs stored in terminal devices of personal computers and the like by using a backup apparatus. SOLUTION: In the system, terminal devices 1a, 1b transmit the programs stored in a storage means to a backup apparatus 2 via a line 3, the apparatus 2 receives the program from the devices 1a, 1b to store (to back up) into a storage means. The apparatus 2 transmits the program stored in the storage means stored (back upped) to the devices 1a, 1b via the lime 3, so that the devices 1a, 1b receive the program from the apparatus 2 to store into the storage means.
Patent JP-2002125738-A (JP)
Title: Carrying case
Inventor: YAMADA YASUHIKO
IPC: A45C13/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a carrying case which neither causes an obstruction when its lid is open nor needs space for the opened lid. SOLUTION: The height of right and left sides 3 of a box-shaped body 1 is made higher than that of front and back sides 2 by at least the thickness of a lid 5, and long holes 4 are made there, then, supporting shafts 6 which are attached respectively to the right and left sides of a pair of lids 5 are inserted respectively to the long holes 4 and have bearings to slide back and forth. Each outer surface of the front and back sides 2 is placed inside the right and left edges with a gap of the same thickness of the lid 5. When a handle 7 is pulled outwardly sliding the lid until the supporting shafts come to the end of the long holes, the lids fall into a place along the front and back sides 2 of the box body with the handles down by its own weight, and additional space is not necessary.  The lids positioned as in the figure are made rotate until the handles come up and the legs of the handles protrude from the lids, then both handles can be grasped to carry the box. Thus, the box body does not lean, and there is no fear that the machines contained inside is rolled out.
Patent JP-2002131197-A (JP)
Title: Instrument for measuring gas in ground surface layer
Inventor: SATO AKIKO
IPC: G01N1/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for measuring the gas present in the ground surface layer, so well-designed not to be a large-scale framework as even to allow the easy setup, transport and move because of being, as a whole, constructed mainly of a metal pole, also to allow the instrument itself having a built-in gas detecting element to be disposed to the pole above the ground, separated away from the measurement location, wherein a gas suction pipe having a gas suction port at the end edge thereof be only inserted into the ground, to thereby sufficiently serve the purpose thereof without worry about such cloggings or the like even to thereby simplify a maintenance service job, and, further, to make it possible to measure the object without difficulty even as deep as one meter down in the soil. SOLUTION: The gas measuring instrument 11 being accommodated in a case 10 receiving it is disposed atop the metal pole 8, and the gas suction pipe 15 having the gas suction port 16 at the end edge thereof is protruded out of the lower part of the pole 8, then being allowed to pass integrally through the pole 8 and to be connected to the instrument 11, and an insertion-preventing member 13 of a larger diameter than that of a hole 21 to be made in the ground is also arranged t the outer periphery of the lower part of the pole 8.
Patent JP-2002126552-A (JP)
Title: Crushing device
Inventor: SAITO KANICHI
IPC: B02C18/18
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rise of a material to be crushed or the melting of waste plastic from occurring even when a crushing rotor is rapidly rotated. SOLUTION: This crushing device comprises the crushing with a crushing blade 21 rotor 22 which is freely rotatable and a fixed blade 30 arranged oppositely to the crushing rotor 22, inside a crushing chamber 10 for storing the material to be crushed. In addition, the material to be crushed which has already been crushing by a shearing action between the crushing blade 21 and the fixed blade 30, is discharged to the outside of the crushing chamber 10 from a gap between the outer peripheral face of the crushing rotor 22 and the fixed blade 30. Further, inside the crushing rotor 22, a flow path for cooling water W which cools either of the crushing rotor 22 or the crushing blade 21 is formed.
Patent JP-2002128693-A (JP)
Title: Therapeutic agent for chronic hepatitis c by analysis of lmp7
Inventor: SUGIMOTO YOSHIKO
IPC: A61K38/21
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent for chronic hepatitis C. SOLUTION: This therapeutic agent containing interferon as an active ingredient is administered to chronic hepatitis C patients having a specific low- molecular weight protein(LMP) which binds to HLA class I as a surface antigen- exhibiting molecule.
Patent JP-2002133725-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: TSUBOYA KANAKO
IPC: G11B7/24094
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium enhancing design, appearance, quality, and distinguishability by providing a distinctive marking comprising characters, figures or symbols on a label face. SOLUTION: The marking comprising characters, figures, or symbols is formed on the label face of this optical recording medium 10. This marking is formed by a bulging part 5 bulging from a surface of the label face. The marking is formed by applying resin of a predetermined thickness on the label face of the optical recording medium by a screen printing method and hardening it.
Patent JP-2001196271-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: IGAKI EMIKO
IPC: H01G9/08
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce leakage current by more efficiently aging a solid electrolytic capacitor than by aging relying on moisture absorption and reduce the leak current with suppressing the capacitance from lowering. SOLUTION: An organic compound having a boiling point of 150 deg.C or higher and a melting point of 150 deg.C or lower is contained in a capacitor element comprising a valve action metal, an oxide film layer and a solid electrolyte layer, and the capacitor element containing this compound is disposed in an armor. The oxide film is repaired with the organic compound used as a solvent by applying a DC voltage and a substance having a reduction potential over the hydrogen producing potential is contained in the solid electrolyte layer, together with the organic compound (or a substitute thereof).
Patent JP-2002127307-A (JP)
Title: Laminate
Inventor: SUGA KAZUHIRO
IPC: B32B27/12
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having an irregular feeling on a surface, a soft feeling and also humidity absorbing and discharging properties, with which conventional wall decorative materials, partitions, shield plates, blinds and the like are not provided, and to provide a blind using this laminate. SOLUTION: The laminate is formed by laminating a nonwoven fabric on the surface of a base material made of synthetic resin or metal. The nonwoven fabric is laminated on the base material via a decoration printed layer, or the decoration printed layer is laminated on the nonwoven fabric. A blind is constituted by use of this laminate.
Patent JP-2002131915-A (JP)
Title: Radiation-sensitive resin composition
Inventor: TAKAHASHI AKIRA
IPC: C08K5/16
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resist composition excellent in resolving power and preservability and having improved edge roughness. SOLUTION: The radiation sensitive resist composition contains (A) a resin containing Si atoms and having a velocity of dissolution in an alkali developing solution increased by the action of an acid, (B) a photo-acid generating agent, (C) a solvent and (D) a compound having a nitrogen-containing basic group and an acidic group in one molecule.
Patent JP-2002132114-A (JP)
Title: Image forming device
Inventor: AIDA TAKAMITSU
IPC: G03G15/01
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with which a lower cost and less space are possible. SOLUTION: The concentration of a toner image 81 which is formed on a first image carrying member and then, is primary transferred onto the second image carrying member 11 and the position where formation of the toner image 81 on a second image carrying member 11 is started when the toner image 81 is primary transferred onto the second image carrying member 11 are detected by the same detecting means 2.
Patent JP-2002137912-A (JP)
Title: Porous gel
Inventor: URATA TAKAYUKI
IPC: C01B33/16
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a porous gel with high performance of thermal insulation and cleaning. SOLUTION: In manufacturing a porous gel with superior performance in thermal insulation, elasticity and photocatalytic a property gel is first obtained by polymerizing an acid treated alkoxy-silane or water glass, and then is reacted with alkoxide of titanium and dried.
Patent JP-2002140972-A (JP)
Title: Terminal cover of circuit breaker
Inventor: FUSHIMI MASAHIRO
IPC: H01H9/34
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a terminal cover of a circuit breaker for preventing high exhaustion pressure in breaking a large current from damaging the circuit breaker even when an opening area of an exhaust port is relatively small. SOLUTION: A lattice-like cover-side exhaust port 15a having a plurality of muntius 15b is provided facing to the exhaust port 7 in a circuit breaker body 1, and the terminal cover 15 is structured so that the plurality of muntius 15b are deformed by the exhaustion pressure of the arc gas to increase an effective area of the cover-side exhaust port 15a.
Patent JP-2002141189-A (JP)
Title: Stroboscope
Inventor: SHIMIZU SAORI
IPC: G03B15/03
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To detect the charged voltage of a main capacitor without reducing the power supply voltage of a circuit on the CPU(central processing unit) side. SOLUTION: When the CPU detects the voltage of the main capacitor C1, at first, an IC control circuit 32 of an interface IC3 makes a comparison voltage generating part 33 generate a prescribed voltage and feeds it to a comparator 31 as a VREF voltage so that the voltage of the main capacitor C1 is detected using a method, whose detecting time is short but detecting accuracy is low and which detects the charged voltage of the main capacitor C1 by discriminating whether or not it is the prescribed voltage or more. When it is the prescribed voltage or more, the IC control circuit 32 makes the comparison voltage generating part 33 sequentially generate the voltage for A/D conversion and feeds them to the comparator 31 as the VREF voltage so that the voltage detection having high detection accuracy but taking a long detection time is performed by A/D conversion.
Patent JP-2002141086-A (JP)
Title: Fuel cell
Inventor: SANO SEIJI
IPC: H01M8/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell aimed at further restraint of drying-up and flooding through treatment of reactive product water by flow of oxidizing gas. SOLUTION: (1) With the fuel cell 10, direction of flow of oxidizing gas can be switched according to its operation state; toward direction of anti-gravity in dry condition and toward direction of gravity in wet condition. (2) Direction of flow of coolant can also be switched, synchronized with the flow direction of the oxidizing gas, with this fuel cell 10.
Patent JP-2002136391-A (JP)
Title: Barber chair
Inventor: SUGANO FUTOSHI
IPC: A47C1/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To surely supply air to the inside of a cover sheet worn by a person getting a haircut from the seat part. SOLUTION: An air outlet 10 connected to an air feeding unit 11 is arranged in the seat part 2, and air blown out of the air outlet 10 is supplied to the inside of the cover sheet worn by the person getting a haircut.
Patent JP-2002139118-A (JP)
Title: Rolling element for traction drive and manufacturing method for the same
Inventor: KOMATA MASAHIRO
IPC: F16B11/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a rolling element for traction drive whose periphery integrally has a gear for power transmission of different mechanical performance. SOLUTION: For the joint of a gear part 20 to the periphery of a body part 10, with adhesive applied to at least either of joint surfaces of the body part 10 and the gear part 20, shrink fitting and/or freeze fitting joint the gear part 20 to the periphery of the body part 10 and forms an adhesive layer 30 between the joint surfaces.
Patent JP-2002149405-A (JP)
Title: Object linkage device
Inventor: IWAO TADASHIGE
IPC: G06F15/177
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To constructs object linkage by clearly expressing the linkage relation of respective objects by analyzing the I/F of those objects, and detecting the linkage relation of the objects corresponding to purposes. SOLUTION: The description of the interfaces of respective objects defined in IDL or WSDL is analyzed, and the linkage relation of the objects is expressed as a set 101 of conversion rules. This object linkage device is provided with a means for designating an object class being the start point of the object linkage relation and an object class being the end point according to purposes, processing 102 for checking the linkage relation of the objects according to a conversion rule, and for detecting the linkage path between the object classes for connecting the start point to the end point, an object linkage construction processing 103 for constructing a coordinate execution environment among those objects, a means for designating the value of the object class being the start point,  and an object linkage processing 104 including an object group for executing the linkage processing based on the applied value.