baber/WOPTO huggingface dataset:
Patent JP-2002059020-A (JP)
Title: Uniaxial type crushing apparatus
Inventor: HAKAMATA KIYOHIKO
IPC: B02C18/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To well crush curled cut refuse discharged from a lathe. SOLUTION: First rotary blades 33 having large protruding length and second rotary blades 35 having small protruding length are attached to a rotary shaft 31 to constitute a rotor 7, and groove-shaped deep receiving blade parts 11 and groove-shaped shallow receiving blade parts 12 upwardly opened and extending in an arcuate shape so as to permit the rotary blades 33, 35 to pass in close vicinity to the insides thereof are formed to fixed blade blocks 6.  The first and second rotary blades 33 and 35 are provided over a plurarity of sets, each of which comprises two rotary blades, so as to be positioned on mutually opposite sides in the direction around a rotary shaft 31, and each set of the first rotary blades 33 and each set of the second rotary blades 35 are arranged so that the positions thereof in the direction around the rotary shaft 31 are mutually shifted by 90 deg. alternately in the axial direction of the rotary shaft 31. Accordingly, cut refuse 41 is certainly caught by the rotary blades 33 and 35 regardless of the position in a hopper to be carried and the cut refuse 41 carried to the receiving blade parts 11, 12 is almost certainly cut in any posture to be ground down thoroughly.
Patent JP-2002061222-A (JP)
Title: Slewing type construction machine
Inventor: KOBORI SHINJI
IPC: E02F9/16
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To improve an assembling workability and productivity by assembling a driver's seat or the like with the engine front cover separately from the main frame. SOLUTION: A driver's seat 56, an engine control lever 58, a control box 59, an air cleaner 60, a controller 65, lift lever 67 and a battery are sub- assembled and a driver's seat sub-assembly body 41 are formed to the engine front cover 42, and the engine front cover 42 of this driver's seat sub-assembly body 41 is assembled to a slewing frame 16 comprising a main assembly body. Thus, the sub-assembly work for assembling the members or the like described above to the engine front cover 42 can be performed in a wide working area and further the assembly work to the slewing frame 16 is a bolt attaching work only for the engine front cover 42, so that these assembly works can be carried out easily.
Patent JP-2002070925-A (JP)
Title: Cylindrical vibration control device
Inventor: NONOGAKI HARUHIKO
IPC: F16F13/14
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To reinforce a rebound-side stopper function at a reverse start and improve the moldability of a stopper part in a cylindrical vibration control device applied as a rear engine mount. SOLUTION: A stopper part 4 comprising an insert member 41 whose outer surface is a substantially arc surface along the inner circumference of a substantially circular outer cylinder member 1 and a rubber layer 42 covering the surface is disposed in opposition to the crest of a substantially V-shaped rubber vibration isolator body 3 disposed between the outer cylinder member 1 and an inner cylinder member 2. End faces 44 of the insert member 41 continuous with the substantially arc outer surface are inclined inward of lines B connecting both end edges of the arc and the center of the outer cylinder member 1, so that a rubber material injected from both ends of the insert member 41 in molding flows smoothly along the end faces 44 and refrains from deformation, which leads to improved moldability.
Patent JP-2002077302-A (JP)
Title: Line-switching device
Inventor: SHIGETA HIDEJI
IPC: H04M11/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To rapidly connect an accommodation terminal and a line for starting facsimile communication or the like, when an arrival signal addressed to such accommodation terminal as a facsimile machine arrives at the line. SOLUTION: A CPU 11 measures required time, until the facsimile machine responds to the arrival signal, after giving the arrival signal to the facsimile device 3 and stores the time at a RAM 13; stores required time until a calling side is identified after automatically responding to the line arrival signal at the RAM in advance; and transmits the arrival signal to the facsimile machine for calling, based on a result after subtracting the required time for arrival signal response from the required time for identifying the calling side, when it automatically responds to the line arrival signal. Then, when it is identified that the calling side is the center, the transmission of the arrival signal to the facsimile machine is stopped and communication with the center is made.  When the calling side cannot be identified as the center, the line is however connected with the facsimile machine, when the response to the calling to the facsimile machine is detected.
Patent JP-2002066223-A (JP)
Title: Dust removing deodorization filter which is regenerated by washing with water
Inventor: SUZAKI KATSUMITSU
IPC: B01D46/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing deodorization filter which is regenerated by washing with water to be used repeatedly to reduce refuse in consideration of environmental problems. SOLUTION: In the dust removing deodorization filter, in a corrugated honeycomb filter, a liner part and a corrugation part are composed of photocatalyst sheets which are regenerated by washing with water and dust removing sheets which are regenerated by washing with water, and the liner part is inclined to an opening surface.
Patent JP-2002067744-A (JP)
Title: Braking control device for vehicle
Inventor: KATO KAZUHIRO
IPC: B60W10/18
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device for a vehicle capable of speedily escaping from a hydroplane state and preventing sudden generation of deceleration at the time of escaping from the hydroplane state. SOLUTION: The vehicle automatically slowly decelerates and escapes from the hydroplane state by closing a throttle valve against a driving power adjusting part 7 by a driving power computing part 5 and increasing braking power of a rear wheel against a braking power adjusting part 6 at a specified speed or making it constant by a specified value by a braking power control part 4 when the hydroplane state of the vehicle is detected by a hydroplane detection part 3.
Patent JP-2002070246-A (JP)
Title: Roof tile
Inventor: SASAOKA RYOSUKE
IPC: E04D1/12
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a roof tile which is remarkable in rigidity, lightness of weight, water-proofing and wind-shielding properties, and construction efficiency. SOLUTION: A roof tile is provided with one or more running water faces 11 on its inner surface. The tile is also provided with a rainwater ditch 13A running in the vertical direction on one side end, as well as a covering part 21A to cover the rainwater ditch 13A on the other side end. A step 14 is provided in the center of the vertical direction of the roof tile, with which a bottom half of the roof tile is lowered in the direction of tile's thickness. The step 14 divides the running water faces 11 into upper running water faces 11a and lower running water faces 11b, and also divides the rainwater ditch 13A into upper rainwater ditches 16, 16a and lower rainwater ditches 17, 17a. The bases of the ditches 16, 16a are designed to be higher than the surface of the lower running water faces 11b.  A communicating ditch 18 to connect the ditches 16, 16a to the lower running water face 11b is provided at the lower end of the ditches 16, 16a.
Patent JP-2002067383-A (JP)
Title: Method and device for recording picture
Inventor: ISHII AKIRA
IPC: B41J2/44
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for recording a picture that reduces the number of line buffer memories that store and retain picture data temporarily, and realizes control of a position starting picture writing by one line unit in a multibeam scanning device, and has a versatile interface between a picture data generating device and the picture recording device. SOLUTION: N pieces of optical beams are formed in groups of k pieces, a line signal of N/k times is generated during one cycle of a main scanning sync signal based on N value and k value as a devisor of the N, the picture is recorded by N pieces of laser beams after writing the number of a set bit toward the k value in line buffer memories 50A and 50B one after another and gathering N line's worth of the picture data in subscanning direction.
Patent JP-2002074790-A (JP)
Title: Driving device and electronic device having the same
Inventor: KAYAMA TAKASHI
IPC: G11B15/675
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable driving device capable of reducing costs by miniaturization, and reducing the number of part items, and an electronic device using the same. SOLUTION: This device is provided with a movable part 214 moved integrally with a movable terminal member 208 to a holder 210 to drive a target lock lever 82 when first and second shape-memory alloy members 200 and 202 are caused to apply forces by power conducted between a positive electrode terminal member 204 and a negative electrode terminal member 206.
Patent JP-2002079160-A (JP)
Title: Paste coater
Inventor: KAWASUMI YUKIHIRO
IPC: B05C5/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the data setting for forming a paste pattern of a prescribed shape. SOLUTION: For example, when four paste patterns P1-P4 applied and drawn on a substrate 22 have a pattern of have a, data (the coordinate position data of a basic pattern or vector data obtained by converting the segment data of the basic pattern) defining the basic pattern common to the paste patterns P1-P4 are set and pattern data for applying and drawing the paste patterns P1-P4 are generated from t he data. In such a case, the data of a single basic pattern can be made the data of the paste patterns P1-P4 because the patterns have the same shape. However, the coating condition, or the like, has to be corrected at need because the applying and drawing positions of the paste patterns P1-P4 on the substrate 23 are different.
Patent JP-2002076791-A (JP)
Title: Power amplifier module
Inventor: YAMASHITA KIICHI
IPC: H04B1/3822
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency power amplifier module equipped with a function to prevent an amplifying device from breaking down due to a standing wave caused by the reflection from an antenna end or the like during load change and a high breakdown strength. SOLUTION: This module prevents output increase and breakdown of GaAs- HBT by suppressing a collector current in such a way as to detect and cancel an excess current flowing in a base of a final stage amplification part GaAs- HBT during load change. The module also avoids applying an excessive voltage and current to the output stage GaAs-HBT, using at the same time a function to decrease gradually an idling current when a power voltage increases and a clipping function of a diode connected in parallel with the output stage GaAs- HBT. Thus, a breakdown strength of the power amplifier module is improved, and a device breakdown during load change is prevented. Moreover, reduction of impacts of a manufacturing deviation and temperature fluctuation in current amplification factor of GaAs-HBT and a high production yield are realized, which contributes to production at a lower cost.
Patent JP-2002080625-A (JP)
Title: Porous film and method for manufacturing the same
Inventor: ICHIKAWA TARO
IPC: A61F13/15
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a porous film which combines high liquid-leakage preventing properties and high gas permeability, regardless of the position of the film, and a method for manufacturing the same. SOLUTION: There is provided a porous film which comprises 60-85 vol.% of a polyolefin resin and 40-15 vol.% of a finely powdered filler and is stretched at least uniaxially, wherein the maximum value of the maximum pore diameter of pores formed in the porous film is 0.5 μm or less, and the moisture permeability is at least 500 g/m2.24 hr.
Patent JP-2002082851-A (JP)
Title: Limitation system communication connection
Inventor: OKADA AKIRA
IPC: H04L12/70
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication connection limitation system capable of protecting a communication provider or a receiver from evil information and limiting a connection destination in response to a receiver's request in an information connection service such as the Internet. SOLUTION: The limitation condition of an information provider being a connection destination is predetermined in regard to communication connection, data for specifying the information provider on the Internet is registered in accordance with the limitation condition, whether or not the information provider is specified is decided on the basis of the contents of the limitation condition preliminarily registered in response to the user's request in performing communication connection, and when the information provider is specified, the communication connection between the user and the information provider is rejected.
Patent JP-2002087565-A (JP)
Title: Curved conveyer belt and its manufacturing method
Inventor: TAKAHASHI TAKESHI
IPC: B65G15/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a curved conveyer belt that can endure tensions both in the running direction and width direction in an outer periphery of a joint part and has no step in a part other than the outer periphery of the joint part. SOLUTION: This curved conveyer belt 1 is used in a curved part of a conveying conveyer and is formed endlessly by inter-joining both ends of a flat belt with a predetermined length. The outer periphery (A zone) of the joint part 30 is joined in a finger lapping method, and the part (B zone) other than the outer periphery is joined in a finger method.
Patent JP-2002086685-A (JP)
Title: Multi-color printing system
Inventor: CHIBA HIROYUKI
IPC: B41F33/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-color printing system which can effectively display advantages of a continuous provision by integrating the printing control for a plurality of printing devices with each other while taking problems in a case wherein a plurality of printing devices are continuously provided under consideration. SOLUTION: For this multi-color printing system, a plurality of printing devices 1 and 2 equipped with a plate cylinder which can perform an image formation with different colors are continuously provided. Then, the formation of a synthesized image with a plurality of colors, or an image formation for each color are performed by connecting a carrying path for a printing paper to the plate cylinders. In such a multi-color printing system, control sections 1A and 2A for a printing control provided on the printing devices 1 and 2 are directly connected with each other. Thus, information can be integrally administered.
Patent JP-2002088161-A (JP)
Title: Method for improving modulus of elasticity of biodegradable resin
Inventor: FUJIHIRA HIROKO
IPC: C08L101/16
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and easily improving the modules of elasticity of a biodegradable resin, in order to apply the resin as a casing, etc., of electronic equipment because most of electrical appliances are discarded as incombustible refuses when disposal and then the use of a biodegradable resin is proposed, but inferior in heat resistance. SOLUTION: For example, a molded product of polylactic acid is subjected to aging at a temperature not lower than the glass transition temperature of the polyactic acid +15 deg.C and humidifying conditions of >=60% relative humidity. Thereby, the modulus of elasticity can be improved to, e.g. 107 Pa to 109 Pa in a short time. The molded product without causing the deformation even in aging tests, e.g. at 80 deg.C and 80 RH% for 100 h can be obtained by improving the modulus of elasticity.
Patent JP-2002089631-A (JP)
Title: Belt for power transmission
Inventor: ITO TAKEHIKO
IPC: F16G5/20
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a belt for power transmission that is most suitable for heavy load transmission by virtue of excellent flexibility and of an improved belt travel life by the prevention of early cracking from a cog trough. SOLUTION: The belt 1 for power transmission has cog portions 11 and 12 in which cog crests 9 and cog troughs 8 alternate with each other in an extended rubber layer 6 and a compressed rubber layer 7, and has a core wire 3 buried in an adhesive rubber layer 2. The following three relations are all satisfied: 0.28<=Z/Y<=0.43, 0.55<=X/Z<=0.80, and (Z-X)<2.5 mm, where X is the height of the cog crests of the extended rubber layer 6 of the belt, Y is the belt thickness, and Z is the distance between the pitch line of the core wire 3 and the top of the cog crests 11 of the extended rubber layer 6.
Patent JP-2002088639-A (JP)
Title: Heating roll
Inventor: NISHIMURA TOKUYUKI
IPC: D21F5/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a heating roll of steam-type, capable of achieving uniformity of the surface temperature thereon so that a heating roll unit equipped with the roll can suitably produce such a fabric at a low cost that has neither pressurizing unevenness nor drying unevenness. SOLUTION: This heating roll is used in the heating roll unit through which the fabric, web or paper is passed to be thermally treated, wherein the heating roll utilizes high-pressure steam as a heat source, and both sides of the roll each have a steam-inlet for leading the steam into the roll.
Patent JP-2002090440-A (JP)
Title: Measuring system using released object
Inventor: SHINAGAWA YUICHI
IPC: G01S19/14
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system to use released objects capable of speedily detecting the locations of the released objects. SOLUTION: An aircraft 1 is provided with a preamplifier 3, an antenna cable 4, and a distributor 5. When the released objects 6 are in a state stored in the aircraft 1, positioning signals which have arrived at the antenna 2 of the aircraft 1 from the GPS satellites are introduced to the released objects 6 and 60.
Patent JP-2002094171-A (JP)
Title: Method of manufacturing optical communication module
Inventor: IMAIZUMI HISAAKI
IPC: H01S5/024
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To easily automate the assemblage of an optical communication module by reducing the restriction imposed upon the working extent when performing mounting work of a thermo-module, sub-mount, etc. SOLUTION: At first step of manufacturing a laser module 100, the thermo- module 21 is fixed to a prescribed position of the bottom plate 10 of a case by, for example, soldering. Then the sub-mount 31 is assembled on the cooling plate of the module 21. Thereafter, the side frame 11 of the case is put on a prescribed position of the bottom plate 10 (so that the sub-mount 31, etc., may be housed in the side frame 11), and fixed to the bottom plate 10 by brazing. After necessary parts such as the optical fiber, etc., are mounted on the bottom plate 10, the lid plate 12 of the case is put on and welded to the side frame 11.
Patent JP-2002094393-A (JP)
Title: Digital broadcast system and its transmission station and relay station
Inventor: YANO MOTOMITSU
IPC: H04J13/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast system that enhances the reception quality for a specific application channel, without decreasing channel multiplex number. SOLUTION: When there is a specific channel, such as a pilot channel, a pay broadcast channel and a channel for broadcast emergency information through which reception stations MS1-MSm have to receive information with high quality, a weight control section 40A gives a weight coefficient which is larger than others to a weight multiplier section, corresponding to the specific channel to enable the weight multiplier section to multiply the coefficient by transmission data, so as to set the transmission power of the specific channel to a value higher than the transmission power of other channels only for a required period.
Patent JP-2002085306-A (JP)
Title: Vacuum cleaner
Inventor: NAKAMURA TERUO
IPC: A47L9/28
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that dispenses with a signal transmission path such as a lead wire, and is improved in usability, lightness and operational easiness. SOLUTION: The vacuum cleaner comprises a cleaner body 3 having a built-in blower motor 7 for generating suction force, a brush part 1 connected to the cleaner body 3, rear wheels 26 mounted on the brush part 1 for rotation following movement of the brush part 1, a generator 32 for converting the rotation of the rear wheels 26 into electric power, a brush movement sensor 33 driven by the electric power generated by the generator 32 to detect movement information on the rear wheels 26, a radio signal transmitter 35 driven by the electric power generated by the generator 32 to radio the output of the brush movement sensor 33, a radio signal receiver 36 for receiving the signal transmitted by the radio signal transmitter 35, and a CPU 11 for calculating the moving speed and moving distance of the brush part 1 from the signal received by the radio signal receiver 36 and drivingly controlling the blower motor 7 according to the calculations.
Patent JP-2001302666-A (JP)
Title: Azole-condensed heterocyclic anilide compound and herbicide
Inventor: MIZUKOSHI TAKASHI
IPC: C07D487/04
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an azole-condensed heterocyclic anilide compound and an agrochemical and herbicide containing the compound as an active component based on the new finding that the compound of the present invention having anilide group bonded to a specific site of an azole-condensed heterocyclic group has herbicidal action. SOLUTION: The objective compound is expressed by formula (I) [Z1-Z2-Z3-Z 4-Z5-Z1 is a bond style such as C-N=C(R4)-C(R5)=C, C-N-N=C(R4)-N=C and C-N-N=N-C(R5)=C; R1 is H, a 1-6C alkyl, a 3-6C cycloalkyl or the like; R2 is H or a 1-6C alkyl; R3 is H, a halogen, nitro, cyano or the like; R4 and R5 are each independently H, a 1-6C alkyl (the alkyl groups of R4 and R5 may together form a 4-7C ring structure), a 3-6C cycloalkyl or the like; X is CO2R10 (R10 is H, a 1-6C alkyl or the like) or the like].
Patent JP-2002097238-A (JP)
Title: Block type high molecular weight product and its production method
Inventor: MOROISHI YUTAKA
IPC: C08F297/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To produce a block type high molecular weight product which shows optimum physical properties for a film forming material and a coating or the like, designing a specific block structure by a living radical polymerization method. SOLUTION: A monomer which gives a polymer whose glass-transition temperature is below 300 K and a monomer which gives a polymer whose glass- transition temperature is over 300 K are living radical polymerized by using an initiator in the presence of the transition metal and its ligand. Then the block type high molecular weight product having film physical properties whose tensile elasticity in a tension test is 1 Kg/mm2 or more and which has no adhesive property at room temperature, composed of a polymer block A whose glass-transition temperature is below 300 K and a polymer block B whose glass- transition temperature is over 300 K and whose number average molecular weight is beyond 10,000 is produced.