baber/WOPTO huggingface dataset:
Patent JP-2002088798-A (JP)
Title: Feeding device for soil improving machine
Inventor: SUZUKI YOSHIKAZU
IPC: E02D3/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device capable of accurately controlling a ratio between a sediment supply and an improving material supply. SOLUTION: A gate for controlling a raw material supply is installed in the outlet opening of the raw material hopper of a soil improving machine in such a manner that the height of the opening of the gate can be changed in dependence on the weight of the raw material within the raw material hopper. The improving material feeding device is characterized by outputting a control signal, wherein a ratio between the time span of a drive signal and that of a stop signal is changed, to a rotary feeder and a constant-speed rotary motor for rotating and driving the rotary feeder so as to control the supply of the improving material.
Patent JP-2002086413-A (JP)
Title: Wood material of which moisture absorptive capacity is improved and its manufacturing method
Inventor: KANAYAMA KOZO
IPC: B27K5/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To easily maintain dwelling space within a required humidity range by a method wherein a moisture absorptive capacity of wood material is improved to a capacity higher than the absorptive capacity naturally provided to the wood material, and the wood material to which the high moisture absorptive capacity is artificially imparted, is used as building materials. SOLUTION: An artificial capillary tube is formed by injecting matter having a moisture-absorbing and releasing property, such as, for example, clay minerals, diatomaceous earth, white carbon and the like into a cell lumen composing the wood material. The wood material becomes to have a moisture absorptive capacity higher than the naturally provided moisture absorptive capacity by capillary condensation of the artificial capillary tube.
Patent JP-2002086520-A (JP)
Title: Injection molding machine
Inventor: KIYONO YOSHIHIRO
IPC: B29C45/60
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To suppress adhesion of a resin to a screw to suppress the seizing and molding failure of the resin caused by the adhesion of the resin to the screw. SOLUTION: A titanium coating 37 is applied to the surface of the screw 19 for plasticizing the resin being a molding material as friction resistance reducing treatment. By this constitution, the friction resistance between the screw 19 and the resin is reduced, and the adhesion of the resin to the screw 19 and the seizing of the resin due to friction heat become hard to generate.
Patent JP-2002087099-A (JP)
Title: Gear shift operation device for paddy field work machine
Inventor: KUBOTSU MAKOTO
IPC: A01C11/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent high speed backing against worker's will while obtaining a high backing thrust. SOLUTION: A gear shift lever 20 in the interlocking relationship with a hydrostatic continuously variable transmission capable of selecting advancing and backing freely is provided, a detent holding the gear shift lever 20 at a plurality of gear shift positions against a gear shift neutral energizing force is provided, the gear shift lever 20 is held at a plurality of positions in a low speed region part RL from a neutral position N to a set speed position in a backing operation region R of the gear shift lever 20 as the detent, and a device allowing the operation of the gear shift lever 20 to a region part RH above the set speed position is provided.
Patent JP-2002090047-A (JP)
Title: Partition structure of refrigerator
Inventor: NAGAHATA SHINYA
IPC: F25D23/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the forward deformation of a partition body in the partitioning structure of a refrigerator arranged with the partition body on the front surface side of the partition wall main body formed with an inner box. SOLUTION: The partitioning structure partitions the inside of the cabinet 10 of the refrigerator into a plurality of chambers by a partitioning wall 16 comprising a partitioning wall main body 18 formed with an inner box 12 and a partitioning body 20 arranged to the front surface of the partitioning wall main body 18, wherein the partitioning structure is arranged with a hole 60 formed to the front surface of the partition wall main body 18 and an anchor part 62 protruding backwards from the back surface of the partition body 20 and inserted into the inside of the partition wall main body 18 through the hole 60 and the anchor part 62 is fixed by embedding the anchor part 62 with a foamed insulating material 13 filling the inside of the partition wall main body 18.
Patent JP-2002055987-A (JP)
Title: Document article retrieval system
Inventor: CHOKAI SHIRO
IPC: G06K19/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when information stored in a database is printed as it is, articles are possibly printed in plural pages without being rearranged and hard to read and the printed articles need to be re-edited by reduction copying, cutting, pasting, etc., and filed. SOLUTION: Article information obtained by retrieval can be outputted in a specific size that a user desires by providing a function of enlarging or reducing or re-editing article information stored on a document server 15 to arbitrary print size. Since a mediation system 12 has an interface for a bar code reader 11, an interface function for a LAN 13, and a printing function, the user can immediately obtain and print or save an article.
Patent JP-2002095091-A (JP)
Title: Microphone
Inventor: TANIGUCHI YOSHIHARU
IPC: H04R17/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of easily obtaining signals that actuate an electric feedback circuit through a conventional microphone that produces independent signals. SOLUTION: A microphone, which is capable of producing a signal S1 of a piezoelectric body itself and a signal S2 obtained based on a capacity change induced between electrodes formed on both sides of a piezoelectric film (board) and a counter electrode of the piezoelectric film, are extracted respectively as independent signals.
Patent JP-2002085159-A (JP)
Title: Needle bristle tooth brush
Inventor: KWEON YOUNG JUN
IPC: A61C17/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a tooth brush which can concentrically clean fine sites such as gaps between teeth or periodontic pockets between teeth and gums. SOLUTION: The end parts of bristles of this tooth brush are tapered into a needle shape to enable the needle shape bristles penetrate into fine sites such as gaps between teeth or periodontic pockets between teeth and gums. Height of the end parts of bristles is projected at a part to make the height different from that of other part.
Patent JP-2002105745-A (JP)
Title: Fiber suppressing production of noxious organochlorine compound
Inventor: YAMAMOTO TETSUHIKO
IPC: D01F6/54
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain fibers not only producing no chlorine-based organic compound during incineration but also capable of effectively suppressing the production of noxious chlorine compounds from other simultaneously burned wastes. SOLUTION: The fibers for suppressing the production of the noxious organochlorine compound are characterized by comprising a mixture of one or more kinds of inorganic fine particles selected from the group consisting of iron, titanium, silicon, vanadium, tungsten, aluminum, zirconium, platinum, rhodium, palladium, ruthenium and oxides thereof, zeolite, zirconium phosphate and calcium phosphate and capable of suppressing the production of the noxious organochlorine compound from the fiber itself or a material incinerated simultaneously with the fiber even when incinerated under conditions where the noxious organochlorine compound can be produced.
Patent JP-2002097945-A (JP)
Title: Catalyst converter and manufacturing method therefor
Inventor: NAGURA HARUHIKO
IPC: B01J33/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology that a reinforcement of a storage part and a fixing of a catalyst carrier are simultaneously carried out and a dimension of a short diameter part can be made compact. SOLUTION: The catalyst converter comprises an ellipse tubular storage part 2 in which a recessed bead 5 is formed along an ellipse outer periphery surface 6 and which stores a monolith type catalyst carrier 3 at the inside; and an inlet cone part 7 and an outlet cone part 8 extending from both ends of the storage part 2 while a diameter is gradually shrunk to a cylindrical shape.
Patent JP-2002110103-A (JP)
Title: Dielectric barrier discharge lamp, its device and ultraviolet ray cleaning apparatus
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01J65/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress a starting voltage and sustaining voltage low in a dielectric barrier discharge lamp. SOLUTION: This dielectric barrier discharge lamp has a tube shape airtight container 1 made of an ultraviolet transmission material in which an excima gas is charged, and an internal electrode 2 having a coil shape is arranged in touching on an interior circumference of the container 1 and an external electrode 4 is mounted on an exterior circumference of the container 1. Therefore, a distance between the inner electrode 2 and the outer electrode 4 is shortened and then light emission is started up smoothly and sustained stably even by a lower starting voltage and sustaining voltage.  Additionally, the internal electrode 2 is formed in a coil shape so as to be able to expand and contract freely in a longitudinal direction and have a restoring force to an original state, for the purpose, the internal electrode 2 is formed as having a larger diameter than an interior circumference at an original state and having a smaller diameter than an interior circumference of the container 1 at an expanding state in the longitudinal direction. As a result, after the internal electrode 2 is contained in the container 1 at an expanding state in the longitudinal direction, the internal electrode 2 is arranged in touching on the interior circumference by restoring to an original state when a tensile force is released.
Patent JP-2002112028-A (JP)
Title: Image reader and its peak value following method
Inventor: KONDO MAKIO
IPC: G03B27/50
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To conform the digital peak following characteristic of an original reader which can follow the ground color level of an original to the analog peak following characteristic of the reader. SOLUTION: An image reader detects the peak value (former) of image data which are converted into digital data by means of an A/D converter 3 after an image sensor 1 reads an image and further detects the level difference between the detected peak value and a peak value (latter) held in a peak holding section 5. When the former exceeds the latter, the reader updates the peak holding value by calculating a new peak holding value from a calculating formula based on the analog peak following characteristic.
Patent JP-2002105006-A (JP)
Title: Method for producing 1,1,1,3,3-heptafluoropropane
Inventor: KANEDA SHOZO
IPC: C07C17/21
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing 1,1,1,3,3-pentafluoropropane. SOLUTION: This method for producing the 1,1,1,3,3-pentafluoropropane from 1-chloro-3,3,3-trifluoropropane and hydrogen fluoride in the presence of chlorine, comprising using a fluorination reaction device containing a reactor (A) and a reactor (B) charged with antimony pentachloride-carrying activated carbon, respectively, arranging the first reactor set to >=150 deg.C and the second reactor set to 20 to 150 deg.C in series from the upstream side, performing the reaction in the reactor (A) as the first reactor and in the reactor (B) as the second reactor in the first time division, performing the reaction in the reactor (B) as the first reactor and in the reactor (A) as the second reactor in the second time division, and then similarly carrying out the reaction, while alternating the reactor (A) with the reactor (B).
Patent JP-2001156751-A (JP)
Title: Uplink transmission and reception technology for processing communications satellite
Inventor: WRIGHT DAVID A
IPC: H04J3/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an uplink transmission and reception technology for a processing satellite including one or more earth terminals 400 connected to the satellite to receive ATM data cells. SOLUTION: One or more encoders 418 are connected to integrate 4 data cells with an error correction code for generation of a data burst, and to integrate the data burst with a synchronizing burst so as to generate a data frame. One or more modulators 420 are connected to modulate the data frame with frequency division multiple access modulation and to arrange the modulated data frame to a plurality of channels. One or more antennas 406 transmit the modulated data frame by using 48 beams having various polarized wave modes to a satellite 100. A reception multi-beam antenna and feed 106 of the satellite 100 responds to one or more wireless carrier signals having one or more polarized wave modes.
Patent JP-2002107256-A (JP)
Title: Pressure sensor circuit
Inventor: HAYASHI MASANORI
IPC: G01L19/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor circuit capable of outputting analog signal and digital signal in which the temperature change of offset value and span is corrected. SOLUTION: This pressure sensor circuit comprises an A/D converting circuit 3 for converting the output of a pressure sensor part 1 amplified by an amplifier circuit 2 to digital value; a temperature detection part 4 for detecting the circumferential temperature; a control circuit 6 for reading the offset value of sensor output and correction value of span voltage at the circumferential temperature detected by the temperature detection part 4; a span correction circuit 7 for correcting the temperature change of the span voltage according to the span correction value inputted from the control circuit 6; an offset correction part 8 for correcting the temperature change of the offset value generated in the output of the A/D converting circuit 3 according to the offset correction value inputted from the control circuit 6 and outputting the result to the outside as digital signal;  and a filter 11 for smoothing and outputting the offset-corrected analog voltage inputted through the A/D converting circuit 3.
Patent JP-2002106251-A (JP)
Title: Automatic sliding door
Inventor: MOGI SHIGERU
IPC: E05F15/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sliding door of easy maintenance. SOLUTION: A door storage case 8 is provided in one side of a doorway 6 and a rail storage space 11 opened/closed by an inspection cover 9 is provided in the upper side of the doorway 6. A rail member 12 having its end extending to the closed end of the door storage case 8 is fitted in the rail storage space 11, while a plurality of sash hangers 16 supported by a track 12c of the rail member 12 are provided in the upper part of a door body 14 opening/closing the doorway 6. The rail member 12 is provided with a motor 21 in a position corresponding to the entrance part of the door storage case 8, a support base 23 supporting a drive pulley 22 rotated by the motor 21, a pulley mount 25 supporting a driven pulley 24 in the door end of the doorway 6, and a control box 26 between the pulley mount 25 and the support base 23 fixed by fastening of screws.  The screws can be rotationally operated from an opening formed by opening the inspection cover 9 so as to facilitate the maintenance.
Patent JP-2002113600-A (JP)
Title: Press device with heater
Inventor: OONISHI MICHINARI
IPC: B30B15/34
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a press device with a heater which is capable of improving production cycles. SOLUTION: This press device with the heater has a press body and the heater for heating workpieces. The heater has a heating section 31 which is freely oscillatably held between a pair of foundation beds 1 and 2 and is positioned by moving of the foundation beds 1 and 2, a lead section 35 which is integrally fixed to the heating section 31, oscillates integrally with the heating section 31 and supplies electric power to the heating section 31, a transformer 38 which is held by the press body and generates the electric power and an opening and closing section 36 which is a member to physically connect and conduct the terminal of the lead section 35 and the terminal 37 of the transformer 38 and physically parts the terminal of the lead section 35 and the terminal 37 when at least the lead section 35 and the transformer 38 move relatively.
Patent JP-2002114826-A (JP)
Title: Optically transparent material and material for liquid crystal display substrate containing cycloolefin copolymer
Inventor: OSHIMA NOBORU
IPC: C08F232/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a optically transparent, heat-resistant, adhesive and crosslinkable optical material having excellent solvent resistance and provide a liquid crystal display substrate material produced by using the optical material. SOLUTION: The optically transparent material contains a cycloolefin copolymer containing (a) a repeating unit derived from a specific cycloolefin and (b) a repeating unit having an alkoxysilyl group or aryloxysilyl group derived from specific other cycloolefin or hydrolyzed condensed residue of the above groups and the liquid crystal display substrate material contains the optically transparent material. Preferably, the repeating unit (a) contains a specific amount of a repeating unit having a norbornene substituted with a 3-8C alkyl group as a structural unit and/or a specific amount of a repeating unit containing ester group or imide group as at least one of the substituent group of the cycloolefin. The ratio of the repeating unit (a) to (b) is preferably within a specific range.
Patent JP-2002117427-A (JP)
Title: Bet ticket issuing machine and program storage medium
Inventor: KANEDA AKIRA
IPC: G06Q50/34
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a bet ticket issuing machine allowing a fan of a totalizator system to easily purchase a bet ticket he desires. SOLUTION: This machine comprises, bet information, an input means 10 for inputting a race number, a bet type, and a popular number in the bet type in this race; an acquiring means 11 for designating the information inputted by the input means 10 and inquiring it at an odd management organization, thereby acquiring a bet subject designated by the information; a confirming means 13 for displaying the bet subject acquired by the acquiring means 11 on a display screen to ask the confirmation; and a ticket issuing means 14 for issuing the bet ticket having the inputted race number and bet type and the bet subject designated therein.
Patent JP-2002113222-A (JP)
Title: Pachinko game machine
Inventor: MORI KEIJI
IPC: A63F7/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine equipped with a mechanism to prevent a deed trying to fraudulently acquire game balls by inserting a piano wire or the like in a prize ball putting out device or a lending ball putting out device from the outside of the game machine. SOLUTION: This pachinko game machine 10 is equipped with a ball putting out path. By the ball putting out path, game balls from a guiding gutter 141 are put out from a ball outlet 126 through a ball streaming down gutter 163. In this case, the guiding gutter 141 is arranged on the ball streaming out side of ball putting out devices such as the prize ball putting out device 80a which puts out the game balls, or the lending ball putting out device 80b. The ball streaming out gutter 163 is arranged on the surface of a mechanism plate 250. The ball outlet 126 is formed on the front surface of the game machine. In such a pachinko game machine, on the ball putting out path communicating the guiding gutter 141 with the ball streaming down gutter 163, a foreign object intrusion preventing section (166, 167 and 169 and so forth) is provided.  The foreign object invasion preventing section prevents a fraudulent member PW, which is inserted from the ball outlet 126, from invading the guiding gutter 141 through the ball streaming down gutter 163.
Patent JP-2001153631-A (JP)
Title: Measuring device and method for measuring pattern of substrates having different thickness
Inventor: KACZYNSKI ULRICH
IPC: G12B5/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide reproducible measuring results and minimize the number of all heat sources present within a measuring region of a measuring device in the measuring device for measuring a pattern of substrates having different thickness. SOLUTION: Plural storing partition parts (22) for optical compensation elements (20) are formed in a peripheral edge (26) of a dug out part (24) of an XY carriage (4). The necessary optical compensation elements (29) can be taken out of the attached storing partition part (22) with an illuminating optical system (15).
Patent JP-2002116622-A (JP)
Title: Developer amount regulating member and developing device
Inventor: NIWANO KENTARO
IPC: G03G15/08
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a developer amount regulating member and a developing device by which an image having neither irregular density nor stripes can be obtained without deteriorating toner by regulating the toner on a developing sleeve at the time of developing in long-time image formation even though polymerized spherical toner is used. SOLUTION: A developing blade 4 is constituted by integrally molding an elastic member 4b on a supporting member (holder) 4a consisting of a sheet metal made of metal or the like, and the member 4b abuts on the surface of the developing sleeve by specified abutting force so as to regulate the toner on the developing sleeve. In order to prevent the toner from being deteriorated by the regulation of the blade 4 in long-time development even though the polymerized toner is used, the member 4b is made of silicone rubber and impregnated with silicone oil, whereby the dynamic friction coefficient of its surface is set to <0.2.
Patent JP-2002120762-A (JP)
Title: Vehicle hood hinge structure
Inventor: HAMADA MAKOTO
IPC: B62D25/12
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To restrain reduction of rigidity of an entire hood hinge and reduce deformation load when a deformation degree is increased. SOLUTION: When a collision member abuts against a part opposed to a front part of the hood hinge 18 in a hood 14 and the load from the hood 14 acting on the hood hinge 18 exceeds a predetermined value, a front part of a hood hinge arm 20 of the hood hinge 18 downwardly moves together with the hood 14. At this time, a vertical wall part 22A in a base plate 22 is constituted so as to deform in an inside direction of a vehicle width (arrow B direction) with a bending point P1 being as a starting point, whereby the deformation load can be reduced compared with a case of deforming the base plate 22 in vehicle longitudinal and vertical directions in which the base plate 22 is relatively hard to deform.