baber/WOPTO huggingface dataset:
Patent JP-2003060818-A (JP)
Title: Drawing data distribution system
Inventor: KANEKO TOMOYA
IPC: G06F13/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a system, with which drawing data managed by a server installed on a communication network can be efficiently provided to a user terminal. SOLUTION: A drawing data distributing server 2 acquires data specification information for specifying drawing data desired to read by a user and area specification information for specifying an area desired to read by that user being a part of a drawing displayed by these drawing data from a user terminal 6. Then, on the basis of the drawing data and the area specification information, data for displaying the area are extracted from the relevant drawing data by the server 2 and on the basis of the extracted data, picture constitution data for displaying the picture of the area on the user terminal 6 are prepared and returned to the user terminal 6.
Patent JP-2003061336-A (JP)
Title: Power conversion device
Inventor: NAGANUMA KATSUNORI
IPC: H02M1/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device wherein favorable current balance is obtained when two semiconductor high-speed switching elements connected in parallel are turned off. SOLUTION: Using an insulating spacer 10 on the collector side of the semiconductor high-speed switching elements 2a and 2b (2c and 2d) connected in parallel, the switching elements are insulated from a semiconductor high-speed switching element of an adjacent arm, and the emitter side is pressure-welded to the same heat block 3b (3d) without fail. Thus, the difference in emitter potential between the semiconductor high-speed switching elements is minimized.
Patent JP-2003052273-A (JP)
Title: Sink-and-float type crawl
Inventor: MIZUKAMI YOICHI
IPC: A01K63/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sink-and-float type crawl capable of easily replacing the net part of the crawl and excellent in shape holding properties. SOLUTION: This sink-and-float type crawl has a holding frame 17 to hold the shape of the net part 13 of the crawl, and the net part 13 of the crawl is detachably mounted on the holding frame 17.
Patent JP-2003055863-A (JP)
Title: Polyamide fabric
Inventor: UEKI MASAMICHI
IPC: A41D27/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide fabric capable of reducing a steamy feeling and sticky feeling, while maintaining excellent characteristics of the polyamide- based filament, and excellent in softness and a high moisture-absorbing and releasing property. SOLUTION: This polyamide fabric contains the polyamide-based filament consisting of a polyamide containing 3-15 wt.% polyvinylpyrrolidone based on the polyamide, and the content of pyrrolidine in the polyamide is <=0.1 wt.% of the polyvinylpyrrolidone content.
Patent JP-2003069904-A (JP)
Title: Ccd output circuit and ccd output method
Inventor: YANO TAKASHI
IPC: H04N5/372
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a CCD output circuit that can reduce the power consumption without impairing its frequency characteristic. SOLUTION: A power supply for a final stage source follower amplifier circuit 40 is provided independently of a power supply for a first stage source follower amplifier circuit 36 and a second stage source follower amplifier circuit 38 among the source follower amplifier circuits 36, 38, 40 configuring the output circuit 20A. A camera control section 70 applies power supply voltage 62 to a switching element 64 only for periods 116, 134 for which an imaging device 16 utilizing charge coupling devices (CCDs) reads signal electric charges. Then the camera control section 70 connects the switching element 64 to earth 66 for a blanking period 112 or an exposure period 128 where no signal charge is read so as to zero the power supply voltage substantially.
Patent JP-2002235638-A (JP)
Title: Recoil starter device
Inventor: UEDA TAMOTSU
IPC: F02N3/02
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a recoil starter device hardly causing settling, breakage, etc., of a spring of a spring mechanism and hardly detaching an inner end hook part of the spring from a winding core part. SOLUTION: The spring mechanism 15 is interposed between a driving part and a driven part, the driven part is driven by an accumulated power, and after the starting, it becomes a free state. This recoil starter device is provided with a spring barrel drum 16 disposed on the driving part side, a starting pulley disposed on the driven part side, a spring 18 interposed therebetween, and a means for rotating the spring barrel box in only one direction. An outside end part 18a and an inside end part 18b are locked to the spring barrel drum and the starting pulley respectively.  In a natural released state, the spring is formed with an outer circumferential-side winding part Mo where a prescribed number of turns is mutually and closely fitted to each other, on the outer circumferential side, one turn or more internal circumferential side winding part Mi is formed on the internal circumferential side, and a clearance space S is formed between the outer circumferential winding part and the internal circumferential winding part.
Patent JP-2003069192-A (JP)
Title: Method for fabricating thick film circuit component
Inventor: UEDA SHINJIRO
IPC: H05K3/12
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a thick film circuit component which enables the maintenance of the insulation of a glass layer by avoiding the instability in insulation state of the glass layer which is caused by the generation of pin holes therein. SOLUTION: The method for fabricating a thick film circuit component comprises a process wherein after applying a fluid glass paste 24 on a sheet member 25, an organic solvent in the glass paste 24 is evaporated to form an unbaked glass layer 26 on one face of the sheet member 25; a process wherein after printing an electrode paste on a top face of the unbaked glass layer 26 which is on the opposite side from a face in contact with a substrate member 11, the electrode paste is baked to form a power supply electrode 14, an output electrode, a GND electrode 16, and a circuit pattern 18, and at the same time, an organic binder is evaporated to form a glass layer.
Patent JP-2002093699-A (JP)
Title: Overlay registration error measurement carried out for more than two semiconductor wafer layers at the same time
Inventor: KNUTRUD PAUL C
IPC: H01L21/027
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the technique for measuring registration for overlaying semiconductor layers. SOLUTION: At least 1st, 2nd, and 3rd layers are formed on top of another. A 1st pattern is provided at a prescribed position of the 1st layer. A 2nd pattern is provided at a prescribed position of the 2nd layer and has a specific shape and a specific size and further has at least one discontinuous part formed at a predetermined position. A 3rd pattern is provided at a prescribed position of the 3rd layer and has a specific shape and the specific size of the 2nd pattern, and further has at least one discontinuous part formed at its predetermined position; and the respective parts of the 2nd and 3rd patterns match with at least one discontinuous part of the other, when the 2nd and 3rd layers are registered.
Patent JP-2002118578-A (JP)
Title: Medium access control(mac) protocol including seamless polling/contention system
Inventor: CHANG CHIH-YUAN
IPC: H04L12/56
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To coordinate slotted multiplex access in radio network channel. SOLUTION: A high speed radio network for access market utilizes, on one hand, a polling system, a contention system, seamless transition between both systems, and an efficient competition solving algorithm in order to coordinate transmission of a user, and utilizes, on the other hand, a tree split algorithm in order to avoid conflict of a large number of users.
Patent JP-2003061632-A (JP)
Title: Food cooked under superhigh pressure
Inventor: KIMURA KUNIO
IPC: A23L3/015
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To elongate the consumption limit of the cooked food that is cooked, packed in vessels and allowed to distribut and sold. SOLUTION: The cooked food is packed in the vessel and subjected to the super-high pressure processing to give the cooked food.
Patent JP-2003041535-A (JP)
Title: Color cone cover with high durability
Inventor: KAWAI TAKASHI
IPC: B29L31/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an easily manufacturable color cone cover preventing breakage or peeling of a reflection sheet even by a shock due to frequent stacking of color cones and freely allowing change of display contents. SOLUTION: Using a thick and strong plastic film as a material for the color cone cover, a reflection part formed by laminating reflection sheets is arranged on the back face, and desirably, a colored part formed by means of printing and the like is arranged in addition. When the plastic film is used as a protection film, damage of the reflection part or the colored part due to an external shock can be prevented. The film is rolled up into a conical color cone cover after the colored part or the reflection part is formed in a flat condition, so that the colored part or the reflection part with any shape can be designed freely while processing can be carried out by an ordinary method such as printing.
Patent JP-2003066360-A (JP)
Title: Drive unit of electromagnetic driving type actuator and method for detecting oscillation
Inventor: MIYAJIMA HIROSHI
IPC: G02B26/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of an electromagnetic driving type actuator having a function capable of stably detecting an oscillating state of a movable part with high accuracy. SOLUTION: This drive unit has a resonance frequency following/amplitude control circuit 212 and a driver amplifier 214 constituting a driving signal supplying part for supplying a driving signal (waveform A) of an optical scanner 100, and an amplifier 222 for amplification and a signal processing circuit 224 constituting an oscillation detecting part for detecting an oscillating state of the movable part 112 on the basis of voltage (waveform B) of both ends of a driving coil 132.  The signal processing circuit 224 has a signal comparison circuit 226 for extracting a part (waveform C) where a potential is lower than 0 V from the voltage of the both sides of the driving coil 132 and a peak detection circuit 228 for acquiring a maximum value (waveform D) of an output waveform of the signal comparison circuit 226 in order to extract amplitude information and phase information of oscillation of the movable part 112.
Patent JP-2002147201-A (JP)
Title: Rotating fluid machine
Inventor: ENDO TSUNEO
IPC: F04C29/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent the generation of a water hammer phenomenon in a rotating fluid machine with vanes and pistons. SOLUTION: The pistons 41 are slidably fit to a plurality of cylinder members 39 radially arranged in a rotor 31, and a vane chamber 54 is partitioned between a pair of adjacent vanes 42. The movement in the radius direction of the pistons 41 and the vanes 42 is stopped so that the volumes of the cylinder members 39 and the vane chambers 54 are not changed during a period of from the finishing of an evacuation stroke evacuating a gas phase working medium from the cylinder member 39 and the vane chamber 54 and to the starting of a suction stroke starting the supply of the gas phase working medium, and thereby, the generation of the water hammer phenomenon caused by a liquid phase working medium confined in the cylinder members 39 and the vane chambers 54 is prevented.
Patent JP-2003027313-A (JP)
Title: Rubber clothes for covering buttocks and parts from tops of right and left knees to front lower thigh parts and insteps
Inventor: MAEDA MITSUKO
IPC: A41D13/06
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain clothes for partially covering the buttocks and parts from the tops of the right and left knees to the front lower thigh parts and the insteps, comprising a rubber texture. SOLUTION: The rubber clothes for covering the buttocks and parts from the tops of the right and left knees to the front lower thigh parts and the insteps are simply worn and removed and can readily be used.
Patent JP-2003072632-A (JP)
Title: Step structure for motorcycle
Inventor: NAGASHII TOSHIHISA
IPC: B62J25/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a problem concerning strength at a root part of a neck 20 in which a cross section is quickly deformed when external force is applied in case the external force in the direction of an arrow is directly applied to a bracket 14 due to unusual use such as getting on a stone or the like since a step 17 or the bracket 14 provided at a low position in a side part of a car body are relatively easy to become subject to the external force. SOLUTION: A screw 13 is provided at and around the root part of neck 20. Since the screw 13 is molded of rolled material, it is not fragile, and as it is carbon steel, it has larger tensile strength than light metal such as an aluminum alloy. By thus inserting the screw 13 into the neck 20 as a core member, the neck 20 is prevented from deforming from the root part. The expensive bracket is not deformed, while a low-cost bolt is deformed, thereby maintenance cost on the step structure can be reduced.
Patent JP-2003225569-A (JP)
Title: Macrocyclic metal complex carrying fine particle
Inventor: SAKATA ISAO
IPC: C07D319/24
Filed: 2001-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound which can efficiently decompose/remove harmful organic substances dissolved in water for environmental purification and an agent for decomposing/removing the harmful organic substances dissolved in water using the compound.  <P>SOLUTION: In the agent for decomposing/removing the organic substances in which a macrocyclic metal complex compound is supported on polymer particles, the macrocyclic metal complex compound is a metal phthalocyanine compound or a metal porphyrin compound, and the polymer particles are the agent for decomposing/removing the organic substances comprising polystyrene particles or styrene copolymer particles. A method for decomposing/removing the organic substances uses the agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003074389-A (JP)
Title: Fitting structure of intake air temperature sensor
Inventor: OSHIMA MASAMI
IPC: F02M35/10
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To accurately detect temperature of the intake air of an engine. SOLUTION: An intake air temperature sensor 15 is fitted to an outer peripheral part on a bent part of an intake duct bent in nearly L shape. A corner part 17 directing the flow of the intake air to the intake temperature sensor is arranged on the inner peripheral part on the bent part. The temperature of the intake air in a flowing state can be constantly detected by directing the flow of the intake air to the intake air temperature sensor the corner part arranged on the inner peripheral part on the bent part of the intake duct, and the accurate temperature of the intake air which eliminates the influence by heat of an engine body and atmospheric temperature in an engine room is constantly detected.
Patent JP-2003070609-A (JP)
Title: Cover with support part
Inventor: KADOKAWA HIROYUKI
IPC: A47G19/22
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cup cover with a straw support part. SOLUTION: Support pieces 2 are extended from the end of a winding area 1 to be stuck to each other, and the portions to be stuck are partially not stuck to form a support hole 3.
Patent JP-2003074573-A (JP)
Title: Electric motor
Inventor: NAKAHARA TOSHIYUKI
IPC: H02K5/24
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a motor reducing the manufacturing cost by keeping smooth sliding movement between the bearing and the bearing housing of a motor and preventing defects of the bearing and reducing the manufacturing cost by reducing the machining mandays, the assembling mandays, the number of parts. SOLUTION: In a motor provided with a stator 9 formed of lamitated cores, a rotor 8 formed of lamitated cores, a rotary shaft 1 on which the rotor 8 is firmly fitted to the outer periphery thereof, the bearing housings 3, 10 attached to both ends of the stator 9 by projecting the front end and the rear end of the rotary shaft 1, and the bearings 2 internally fitted into the bearing housings 3, 10 respectively so as to rotatably support the rotary shaft 1, the bearing housing 3 is provided with one recession 3b formed in the vicinity of the center of the inner diametral face of the housing and a support part 3a installed to support the rotary shaft 1 at both sides of the recession 3b. In this way, the bearing 2 slides smoothly and inconveniences such as seizure of the bearing 2 or the like brought by an excessive load applied on the bearing 2 can be prevented.
Patent JP-2003049362-A (JP)
Title: Method for producing cellulosic fiber material excellent in shape stability and functionality
Inventor: YAMADA EIJI
IPC: D06M101/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cellulosic fiber material improved in functionality including heat-generating property by wetting and shape stability without causing an environmental problem in order to improve comfortability for wearing and washability and develop wider applications. SOLUTION: Researches of the modifying method of the cellulosic fiber which is friendly to the global environment have eagerly been carried out in order to resolve problems on quality, safety, economic efficiency and environment. As a result, it was found that both of shape stability of the cellulosic fiber material and functionality thereof including heat-generating property by wetting can be improved by reacting a dihalogeno-S-triazine-based compound having a hydrophilic substituent group with the cellulosic fiber material and at a same time or after finishing the primary reaction, reacting polyhydric alcohols and/or polyvalent amino compound as an auxiliary for imparting functionality and promoting crosslinking reaction therewith.
Patent JP-2003073094-A (JP)
Title: Working vehicle for elevated place
Inventor: OHIRA AKIHIKO
IPC: B66F9/24
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle for an elevated place capable of restarting the works without allowing a worker to aware a set operation mode, when the work is stopped once, in the working vehicle for the elevated place having multiple operation modes. SOLUTION: This working vehicle for the elevated place is provided with a boom operation control device 50 controlling the operation of the boom according to the operation of an operation lever 21 under either of operation modes of a manual mode and a horizontal/vertical movement mode selected by an input signal from a mode changeover switch 22 which outputs a signal selectively changing over between the manual mode for moving a working stand by a manual operation and the horizontal/vertical movement mode for semi- automatically performing the horizontal movement or the vertical movement. When turning on the power and starting the control, this vehicle is so set as to start from a preset operation mode.
Patent JP-2003087946-A (JP)
Title: Band clamp
Inventor: TAKENAGA HITOSHI
IPC: H02G1/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a band clamp which can flexibly cope with all conditions of wiring arrangement of wire harness and, moreover, can be manufactured at a low cost. SOLUTION: In this band clamp 10 provided with a band 11 connecting wire harness W bundled and clamps 21, 21', 21" locked to mounting parts 31, 32 of a mounted unit 30, the band 11 and the clamps 21, 21', 21" are provided separately, and these clamps 21, 21', 21" are provided in a plurality of kinds. An insertion part 12 in common use is provided in the base end of the band 11, and a fixed part 22 in common use freely fitted to this insertion part 12 in common use is provided in each of the clamps 21, 21', 21".
Patent JP-2003087400-A (JP)
Title: Mobile terminal and method for switching function of the mobile terminal
Inventor: KAMISHITA SEIJI
IPC: H04W88/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal and a mobile terminal function switching method by which a user can surely switch the function of the mobile terminal according to the situation. SOLUTION: A position/velocity measurement section 104 of the mobile terminal 100 measures the position of the terminal. A control section 102 determines whether or not the measured position of the terminal resides in an area particularized by area information comprising map information and user setting information stored in an area information storage section 106. A mode setting section 108 switches the function of the terminal to a prescribed function when the position of the terminal is within the area particularized by the area information.
Patent JP-2003083682-A (JP)
Title: Vessel, system and method for preheating, delivery method, method for manufacturing molded product, and automobile-manufacturing method
Inventor: ABE TAKESHI
IPC: B22D17/28
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology for suppressing temperature unevenness in molten metal at the time of pouring the metal from a vessel into a holding furnace. SOLUTION: The inside of the vessel 100 is heated by a gas burner 100i, until temperature of a heat insulating layer 100b reaches a predetermined temperature. Then, the vessel 100 is preheated by a strong heating-power of the burner 100i, until a measured temperature of a second refractory layer 100d reaches a predetermined temperature corresponding to the time required for molten-metal transfer. Thus, unevenness of the molten-metal temperature at the time of pouring the metal from the vessel 100 to the holding furnace 12 can be suppressed as far as possible.
Patent JP-2003088142-A (JP)
Title: Frequency converter
Inventor: ARIMATSU KIMIHARU
IPC: H02M7/515
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a frequency converter whose height can be suppressed when the number of stages connected in parallel with each other is increased and whose current unbalance factor can be improved. SOLUTION: A U-phase and a V-phase are provided in an upper part of a housing 1, and an X-phase and a Y-phase are provided in a lower part of the housing 1. Stages 2 of the respective phases which are connected in parallel with each other are arranged horizontally and connected to each other with DC input conductors 7, AC input conductors 6, etc. In the U-phase, for instance, a plurality of stages 2 connected electrically in parallel with each other, i.e., the stages U1, U2, and U3, are arranged horizontally. With such a constitution, a height when the number of stages connected in parallel with each other is increased can be suppressed.
Patent JP-2002164805-A (JP)
Title: Tuner
Inventor: COWLEY NICHOLAS PAUL
IPC: H03J3/08
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a tuner using a filter that is simply constituted and has enough performance with coarse tuning. SOLUTION: This is an analogue single conversion tuner comprising a plurality of channels that cover the entirety of desired receiving bandwidth which is equipped with an image removal mixer 18 that is connected through a single tuning type tracking filter 16 to a tuner input terminal 4.