baber/WOPTO huggingface dataset:
Patent JP-2002068508-A (JP)
Title: Paper sheet feeding device
Inventor: ADACHI YUICHI
IPC: B65H3/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of precisely feeding sheet deformed to be wavy or a thick sheet of paper without causing large cost increase, and securely preventing generation of sheet traveling defective caused by uneven application of a separation pad or the like. SOLUTION: In this sheet feeding device comprising a plurality of sheet feeding rotary members, and a separation pad member to get in contact with the sheet feeding rotary members under pressure, a sheet carry assisting member to energize the sheet toward the sheet feeding rotary member is provided between the plurality of sheet feeding rotary members.
Patent JP-2002067494-A (JP)
Title: Glossy paper for recording in liquid ink and manufacturing method therefor
Inventor: TAKEUCHI HIDENAO
IPC: B05D1/36
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a glossy paper for recording in a liquid ink which has a gloss and a high ink absorption rate as well as a manufacturing method therefor. SOLUTION: This manufacturing method for a glossy paper 10 for recording in a liquid ink manufactures the glossy paper 10 for recording in a liquid ink comprising a base 12, an intermediate layer 14 formed on one of the main sides of the base 12 and a glossy layer 16 formed on the surface of the intermediate layer 14.  In addition, the method comprises the step to form the intermediate layer 14 with a space so that the liquid ink is received between the glossy layer 16 and the base 12, the step to apply a filler which fills up the space of the intermediate layer 14 in a wet state and vaporizes when it dries in order to prevent a material for the glossy layer 16 from finding its way into the space of the intermediate layer 14 from the surface thereof the step to form the glossy layer 16 by laminating the material for the glossy layer 16 while the filler is wet and the step to vaporize the applied filler from the surface of the intermediate layer 14 through a drying process. The glossy paper 10 for recording in a liquid ink has the glossy layer 16 formed by the described method.
Patent JP-2002079336-A (JP)
Title: Dimensioning device of corrugated body
Inventor: YAMAMOTO KEIICHI
IPC: F28F1/30
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a dimensioning device of a corrugated body which is capable of dimensioning the corrugated body while carrying it, which is simple, compact, high in speed and high in accuracy. SOLUTION: This dimensioning device of the corrugated body dimensions the corrugated body by holding the corrugated body between a first positioning means 3 for guiding the position of one end of the corrugated body and a second positioning means 4 for guiding the position of the other end of the corrugated body on a corrugated body carrying means 2 carrying the corrugated body 10. Each positioning means includes belts, a pulley and a drive device, and pawls 30 and 40 for positioning the corrugated body are fixed to the belts 31 and 41, respectively.
Patent JP-2002083902-A (JP)
Title: Semiconductor device
Inventor: YAMAJI YASUHISA
IPC: H01L25/18
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which improves mounting reliability and allow a required number of external electrode terminals to be provided for a more refined semiconductor chip and semiconductor chips different in signal form to be easily mounted mixedly. SOLUTION: The semiconductor device comprises a lead frame 2 composed of lead terminals 21 and a die pad 22, a semiconductor chip 3 mounted on the die pad 22 with its circuit forming surface up, electrode pads 4 provided on the circuit forming surface of the semiconductor chip 3, and wires 5 for connecting inner connection regions 12 of a wiring pattern 1b to the lead terminals 21.
Patent JP-2002079999-A (JP)
Title: Method for housing shock-absorbing air bag
Inventor: INADA AKIO
IPC: B64D25/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for housing a shock-absorbing air bag capable of folding a bag body without damaging rupture discs. SOLUTION: The inside of the bag body 6 is evacuated with the internal surface of the bag body 6 tightly fitted to the internal surface of the rupture discs 7, and the bag body 6 is folded and thereafter housed in a housing part 12. Thereby, the rupture discs 7 are protected from improper deformation such as a wrinkle or a twist, and the air bag 51 can be housed without damaging the rupture discs 7. The proper inflation action of the air bag 51 in landing on the ground or water can be secured.
Patent JP-2002079101-A (JP)
Title: Catalyst precursor for methanol steam reforming, catalyst for methanol steam reforming and its manufacturing method
Inventor: MORIOKA HIROYUKI
IPC: B01J23/80
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To produce a high activity catalyst and to provide a high efficient reforming method for methanol, with respect to the reforming catalyst for manufacturing hydrogen from methanol. SOLUTION: In the manufacture of the catalyst having a general formula represented by Cu/Zn or Cu/Zn/M (where, M expresses a kind of a metal selected from the group consisting of Al, Cr, Ga, Fe and Mn), the homogenous catalyst is prepared by a solid phase crystalline method, that is, by using salts or oxides of component metals constituting the catalyst as raw materials, preparing a crystalline multiple metallic hydroxide as a precursor, drying and firing to decomposite the precursor at 300-450 deg.C in the air and reducing at 300-450 deg.C in the presence of the hydrogen under a methanol reforming reaction atmosphere.
Patent JP-2002091843-A (JP)
Title: Device and method for selecting server and recording medium recording server selection program
Inventor: MIURA NORIHIRO
IPC: G06F9/50
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To select a server within a close distance from a user while considering a resource quantity required for service provision. SOLUTION: This server selector is provided with a distance acquiring means for acquiring a distance between a user and the server from the identification information of the user and the identification information of the server, a remaining resource quantity acquiring means for acquiring the remaining resource quantity of the relevant server from the identification information of the server, and a server selecting means for inputting the identification information of the user, a server list and the required server resource quantity, acquiring the remaining resource quantity by the remaining resource quantity acquiring means concerning each of servers described on the server list, preferentially selecting the server within the short distance, which is provided by the distance acquiring means, to the user out of servers,  whose remaining resource quantity exceeds the required server resource quantity, and outputting the identification information of the server as the result of the server selection.
Patent JP-2002093782-A (JP)
Title: Etching treatment apparatus and heating method thereof
Inventor: FURUSE MUNEO
IPC: H05H1/46
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an etching treatment apparatus which efficiently heats the inner wall of an etching treating chamber made of a material to be heated at a high temperature, specially on the heating method of the treatment apparatus among methods for always maintaining an etching rate at a constant value when a semiconductor element is subjected to plasma treatment such as an etching, and to provide the heating method of the treatment apparatus. SOLUTION: When a wafer 5 is subjected to plasma treatment such as an etching, a treatment for heating a quartz plate (2) 13 within an etching chamber 8 to 100 deg.C or higher by heating lamps 10 arranged outside of the vacuum state in the chamber 8 is performed before the plasma treatment such as the etching is performed. By this treatment, an etching treatment apparatus which can prevent a reduction in an etching rate in the early period of the etching in a lot and little causes a variation in the etching rate can be provided.
Patent JP-2002086099-A (JP)
Title: Method and apparatus for treating organism-origin organic waste
Inventor: MURAKAMI SADAAKI
IPC: C02F11/12
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organism-origin organic wastes whereby the organism-origin organic wastes can be treated with good efficiency to recover valuables therefrom. SOLUTION: The sludge produced in an organism treatment facility by treatment with aerobic microbes is concentrated by means of a sludge concentration means 13. The concentrated sludge is mixed with high-pressure water at a temperature of at least 200 deg.C in a hydrothermal reaction means 14 to hydrolyze it so as to be soluble and to thereby elute phosphoric acid and ammoniac nitrogen therefrom. The liquid solubilized by the hydrothermal reaction is adjusted to an alkaline pH of 9 or higher by a phosphorus fixation means 15, and magnesium hydroxide is added. Magnesium ammonium phosphate is precipitated and is recovered by a solid/liquid separation means 16, and the filtrate is returned to an aeration tank through a transfer pipe 12.  The phosphorus and nitrogen components are fully eluted from the waste, so that magnesium ammonium phosphate as a value can be recovered at an improved efficiency.
Patent JP-2002086285-A (JP)
Title: Method for laser beam welding and equipment therfor
Inventor: ODA KOJI
IPC: B23K26/21
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To weld stacked works by forming a gap between the works without using inserted members. SOLUTION: A positioning mechanism 18 is composed of an upper roller part 96 and a lower roller part 98, and a first supporting member 202 and a second supporting member 204 are fixed with a predetermined distance on the bottom face of the upper roller fixing part 100 of the upper roller 96. A first positioning bolt 206 and a second positioning bolt 208, which face the fist supporting member 202 and the second supporting member 204, respectively, are screwed into the lower roller fixing part 110 of the lower roller 98. A first positioning pin 210 is provided at the tip of the first positioning bolt 206, and a second positioning pin 214 is provided at the tip of the second positioning bolt 208.
Patent JP-2002085975-A (JP)
Title: Hydrogenation catalyst for hydrocarbon oil and method of hydrogenating hydrocarbon oil
Inventor: KAGAMI SHIGEARI
IPC: C10G45/08
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation catalyst which is easily available and has improved desulfurization activity and a method of hydrogenating hydrocarbon oil using the catalyst. SOLUTION: The hydrogenation catalyst for hydrocarbon oil is formed by impregnating a carrier formed by carrying an aqueous solution containing the group IV metallic compound in periodic table on alumina hydrogel with an aqueous solution containing at least one kind of each of the group VI metallic compounds and the group VIII-X metallic compounds in periodic table and the method of hydrogenating the hydrocarbon oil is performed by using the catalyst.
Patent JP-2001109094-A (JP)
Title: New hydrazide-containing photographic material
Inventor: LOCCUFIER JOHAN
IPC: G03C1/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new active hydrazide nucleus forming agent used in a high contrast photographic material and to obtain a photographic material for graphic art having enhanced gradation, image quality and exposure latitude and having enhanced stability in the continuous processing of a long-time operation. SOLUTION: The high contrast silver halide photographic material contains a new hydrazide compound of formula I. It is preferably a graphic art material for prepress. High gradation and excellent dot quality, exposure latitude and stability in continuous processing are ensured.
Patent JP-2002092926-A (JP)
Title: Optical head and optical pickup
Inventor: YAMAMOTO KENJI
IPC: G11B7/1374
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical head having an achromatic lens. SOLUTION: The optical head 110 has achromatic lenses 11 and 12 on which the laser beam LB of a blue or a purple-blue color is made incident from a semiconductor laser, objective lenses 14 and 16 which condense the laser beam which transmitted through the achromatic lenses 11 and 12 on an optical disk 80, lens holders 18 and 19 which hold the achromatic lenses 11 and 12 and the objective lenses 14 and 16 so that their optical axes are made coincident, and actuators 13T and 15F which shift the lens holders 18 and 19 in the direction of the focus and/or tracking direction of the optical disk 80. The lens holders 18 and 19 are fixed mutually, and the lenses 11, 12 14 and 16 are shifted unitedly by the actuators 13T and 15F.
Patent JP-2002089765-A (JP)
Title: Connection side end part structure of resin hose
Inventor: YASUMATSU HIFUMI
IPC: F16L33/20
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection side end part structure of a resin hose having a connection structure with high sealability. SOLUTION: This connection side end part structure of the resin hose 2 is sealably connected to a mating hard pipe hose 1. A seal member 3 formed of an elastic body sealably connectable to the mating hard pipe hose is crimped by a crimping member 5.
Patent JP-2002091908-A (JP)
Title: Information providing system, communication setting system, terminal and server
Inventor: MINAMI SEIICHI
IPC: G06Q30/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system capable of returning profits to a network user and operating scrupulous information. SOLUTION: This information providing system is provided with a server 130 on a network and terminals 110a and 110b capable of communicating with the network, the prescribed server automatically transmits the information based on a prescribed trigger, and the terminals process the information so that the users of the terminals can recognize the information when the terminals receive the information.
Patent JP-2002109906-A (JP)
Title: Optical fiver device for christmas tree
Inventor: SHU SHIMEI
IPC: F21Y101/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber device for a Christmas tree to improve a total outlook of the Christmas tree, and is convenient to be carried. SOLUTION: A color wheel (60) is mounted on the upper end of a connection plate (50) installed inside a trunk (30) of the Christmas tree, fixed to a housing (43) of a housing rotation type motor (40), which is fixed to the bottom part of the trunk (31). The light emitted from a light source (70), which is mounted on the upper end of a fixed axis (41) of the motor (40). A fixing cylinder (80) is installed on the upper end of the trunk (31), and a supporting pole (90) is installed inside the fixing cylinder (80). Many optical fiber bundles (91) are arranged around the outer periphery of the supporting pole (90), and branches of the optical fiber bundles (92) are also arranged around the branches (33) of the Christmas tree (30), and a plurality of lamps (93) are connected to the optical fibers and made to illuminate.
Patent JP-2002105063-A (JP)
Title: 1,3,5-triazine derivative
Inventor: YAMAMOTO RYUICHI
IPC: C07D251/24
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a novel 1,3,5-triazine derivative that shows liquid crystalline properties, has high quantum yield and high processability to film and the like because it is soluble in a solvent. SOLUTION: The novel compound according to this invention is a 1,3,5- triazine derivative bearing the 1,3,5-triazine skeleton and characteristically represented by the following general formula (1) (wherein Aa, Ab and Ac are each phenyl or a p-substituted phenyl).
Patent JP-2002099994-A (JP)
Title: Route guiding system
Inventor: NISHIMURA SHIGEKI
IPC: G06Q50/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of conjestion due to traffic concentration by imparting a motive for traveling by obeying a route provided for a driver, in a route guiding system for providing the route for a vehicle by calculating the route up to a destination by acquiring data on the destination from the vehicle. SOLUTION: Identification data on the vehicle 3 receiving route data, including a toll road 1 is preserved together with the provided route data to determine as to whether the vehicle travels on the provided route, on the basis of identification data on the passing vehicle identified by infrared ray transceivers arranged at one or plural points, the preserved identification data and route data on the vehicle; and when it is determined that the vehicle travels on the provided route, a part or the whole of the toll charge of the toll road is discounted.
Patent JP-2002100888-A (JP)
Title: Cable treating structure and cable retainer in electronic apparatus unit
Inventor: SAITO TAKEO
IPC: H05K7/14
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of an electronic apparatus unit such that a cable connected with an adjacent package impedes insertion/withdrawal of an electronic circuit package into/from a unit frame. SOLUTION: A cable retainer 12 supported rotatably by a unit frame 11 is provided between respective electronic circuit packages 3 and turned to open to the left and right. Consequently, the front cable 5 of an adjacent package 3 is spread to the left and right thus facilitating insertion/withdrawal of the package 3.
Patent JP-2002098629-A (JP)
Title: Analytically measuring apparatus for isotope gas
Inventor: MORI MASAAKI
IPC: G01N21/35
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To achieve a higher measuring accuracy by upgrading measuring reproducibility without enlarging the analytically measuring apparatus for isotope gases. SOLUTION: In the analytically measuring apparatus for isotope gases, a gas injector 21 is provided to pressurize a gas to be measured within cells 11a and 11b. Effect by pressurizing the gas to be measured is the same as obtained by increasing the concentration of carbon dioxide in the gas to be measured. This can improve the S/N ratio in the measurement for a better reproducibility of data.
Patent JP-2002099962-A (JP)
Title: Rental device, rental terminal, rental system, rental package and transfer information
Inventor: TAMAYAMA RYUZO
IPC: G06Q50/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a rental system, enabling a user to rent a desired title from an abundant of titles at any time. SOLUTION: The user 1 links with a desired content provider 3 via a service provider 2, requests the rental of a desired musical piece to the content provider 3, and links with a rental server 4. The user performs a user registration and the specification set of a rental article in the rental server 4, and requests the settlement of the rental article. A billing server 5 pays the rental charge and deposit charge from the account of the user 1, on the basis of the rental specifications set. The deposit charge is deposited, until the rental article is returned. The content provider 3 transmits the musical piece desired by the user 1 to the rental server 4. The rental server 4 stores the received musical piece in a storage medium and sends the storage medium with the data stored therein to a post office 6.  The post office 6 sends the rental article received from the rental server 4 to the user 1.
Patent JP-2002101480-A (JP)
Title: Interface device for remote supervisory control system
Inventor: ODA GORO
IPC: H05B37/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an interface that replaces a master set of a remote supervisory control system for a host type so as to have a sophisticated function without revising an application software program to generate an instruction received from a host system. SOLUTION: The interface device that interfaces a signal between a host system 1 and a master set 3 forming a multiplex transmission system 2 is provided with a communication I/F 5 that receives and outputs an instruction signal from the host system 1, an arithmetic section 6 that receives an output signal from the communication I/F 5 to convert the instruction of the host system 1 into an instruction compatible with the master set 3 and to provide an output, a transmission I/F 7 that receives the output signal from the arithmetic section 6 to transmit a transmission signal to the master set 3, and an operation setting section 8 that is connected to the arithmetic section 6 to perform type-setting of the host system 1 and the master set 3.
Patent JP-2002104726-A (JP)
Title: Weak member separating device
Inventor: MARUYAMA TORU
IPC: B65H41/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a weak member separating device capable of easily separating a weak member stuck to an object. SOLUTION: This weak member separating device is provided with a winding roller 2 supporting a separating claw 3 in a freely projecting/receding manner; a linear driving means for linearly moving the winding roller 2 or an object A relatively; a separating claw opening/closing drive part 6 for driving the separating claw 3 in a freely projecting/receding manner; and a rotating drive means for driving the winding roller 2 in a rotating direction. The winding roller 2 is moved in a linear direction relatively to the object A to separate the tip of the weak member B from the object A, and the separating claw 3 is moved inward in the radial direction of the winding roller 2 to grip the tip of the weak member B between the separating claw 3 and the winding roller 2.  In this state, the winding roller 2 is moved relatively to the object A, and in this process, the winding roller 2 is rotated to separate the weak member B from the object A and to wind it onto the outer peripheral surface of the winding roller 2.
Patent JP-2002098819-A (JP)
Title: Colored substrate
Inventor: NAKAMOTO SHOICHI
IPC: G02B1/10
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a colored substrate obtained at a low price by an easy method. SOLUTION: The colored substrate is obtained by forming a metallic reflecting layer on the surface of a substrate and disposing a silicone resin layer on the metallic reflecting layer.
Patent JP-2002102776-A (JP)
Title: Roller drier
Inventor: KOMATSU TOSHIYUKI
IPC: G03G15/16
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the unevenness of electric characteristic, which causes adverse influence to the charging quantity of toner in case of a developing roller, occurs because the unevenness occurs in the thickness of a resin layer to be coated in the case of a molding roller with a surface layer coated with a resin, and the problem that an output picture becomes defective because of these defects when this roller drier is incorporated in an electrophotographic device. SOLUTION: In a method for drying a roller, after coating a resin solution onto the surface of the roller, rollers are successively carried into a drying furnace and are rotated in a peripheral direction while supporting them horizontally within the drying furnace.
Patent JP-2002104688-A (JP)
Title: Recording device
Inventor: SHIIKI MASAHIRO
IPC: B65H5/06
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the rubber material of a pinch roller from being shaved caused by a projection on a grip roller without adding any new mechanism. SOLUTION: This recording device is structured so that a sheet of paper 2 is conveyed to a printing part 4 upon passing between the grip roller 14 having a number of projections 13 at the surface and the pinch roller 15 to be put in pressure contact with the tip roller 14, wherein each paper sheet 2 before the start of printing is put in standby in such a condition as pinched by the nipping part of the grip roller and pinch roller.