baber/WOPTO huggingface dataset:
Patent JP-2002120224-A (JP)
Title: Method for recycling glass fiber-reinforced thermoplastic resin
Inventor: FUJII OSAMU
IPC: C08L77/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and economically recycling a glass fiber reinforced thermoplastic resin in which deterioration of mechanical characteristics accompanying breakage of glass fiber is suppressed to the atmost and a recycled material is compounded at high concentration with a non-recycled material to improve recycling rate and recycling can be efficiently and economically recycled in a method for so-called material recycling in which the glass fiber-reinforced thermoplastic resin is remelted, kneaded and reused. SOLUTION: In a method for remelting, kneading and regenerating the glass fiber-reinforced thermoplastic resin, a method for recycling the glass fiber- reinforced thermoplastic resin is characterized by making amounts of compounding the glass fiber-reinforced thermoplastic resin for recycling (A), a non-recycled thermoplastic resin (B) and a non-recycled glass fiber (C) respectively to a, b and c pts.wt. and satisfying a+b+c=100, a>0, b>0, c>=0 and a/(b+c)<0.8 and feeding the glass fiber-reinforced thermoplastic resin for recycling (A) to a process wherein the non-recycled thermoplastic resin (B) is under melted condition.
Patent JP-2002124959-A (JP)
Title: Network concentrator
Inventor: SHIODA NORIYUKI
IPC: H04L12/28
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a network concentrator for collecting environmental information on a building, for example, for office/home by using unused wiring out of existing network wiring. SOLUTION: An environmental sensor for measuring environment such as temperature and moisture is connected to the tip of a modular jack that is installed at a location such as a room for measuring the environment, and information from the connected sensor is acquired by the concentrator 2 by feeding it to remaining wiring other than wiring used by the LAN of preceding wiring 4 for LAN. The concentrator 2 comprises a repeater section 6 and an environmental information measurement section 7, a conductor that is originally used by the LAN 1 out of the conductors of the preceding wiring 4 for LAN is connected to the repeater section 6, and a conductor connected to the environmental sensor is connected to the environmental information measurement section 7. As a result, the concentrator 2 can acquire environmental information at each location.
Patent JP-2002119606-A (JP)
Title: Respirator
Inventor: UENO YASUHIRO
IPC: A62B7/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To surely notify information regarding the pressure of an inspiring gas in a pressure vessel 6 to a wearer 2, and increase safety. SOLUTION: The pressure of the inspiring gas of the pressure vessel 6 is detected by a pressure sensor 32. In this case, the pressure vessel 6 is provided on an inspiring gas feeding device 3 which is fitted on a human body 2. Then, from a light emitting element 36 in a housing 25 for signal transmission, which is provided at the location on the breast of the human body, information regarding the pressure is transmitted together with an address. The inspiring gas from the inspiring tube 10 of the inspiring gas feeding device 3 is introduced to a mask body 5. On the side section of the mask body 5, a housing 47 for signal receiving is provided. The light signal from the light emitting element 36 is received by a light receiving element 66, and the flickering cycle and the light emitting color of a light emitting element 59 for display are changed through an arm 48.  The light emitting element 59 for display exists in a visual field 58 of the mask body 5 of the wearer. Therefore, there is no fear that the wearer 2 overlooks the content of the display, and the respirator is safe.
Patent JP-2002122871-A (JP)
Title: Method of manufacturing liquid crystal display panel
Inventor: TASHIRO TETSURO
IPC: G02F1/1339
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing liquid crystal display panel by which a bulge in the substrate in the periphery of the display region can be suppressed. SOLUTION: A main seal 3 to surround the display region 5 and double auxiliary seals 4 in the region outside the main seal except an opening 8 are formed on a first glass substrate 1, and the double auxiliary seals are connected to each other in the opening 8 to form a reduced pressure region 6 closed by the double auxiliary seals 4 and an atmospheric pressure region 7 surrounded by the main seal 3 and the auxiliary sub seal 4. A second glass substrate 10 is stucked together in a specified reduced pressure state to seal the reduced pressure region 6. Then, the stucked-together substrates are exposed to the atmospheric pressure state so that the substrates facing each other are pressed from the outside in the reduced pressure region 6 by the pressure difference between the atmospheric pressure and the reduced pressure.  The region where the substrates around the reduced pressure region 6 bulge caused by the rebound of sinking in the substrates by the pressing force in the reduced pressure region 6 is restricted in the atmospheric pressure region 7 while the flatness of the substrates is kept in the display region 5.
Patent JP-2002121669-A (JP)
Title: Carbon film deposited on surface of soft base material, and method of its deposition
Inventor: MIYAKE KOJI
IPC: C10M103/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a carbon film composed essentially of carbon and deposited on the surface of a soft base material and having reduced friction coefficient and also to provide a method for manufacturing the carbon film by which the carbon film composed essentially of carbon and deposited on the surface of the soft base material and having reduced friction coefficient can be obtained. SOLUTION: The carbon film C is composed essentially of carbon and deposited on the surface of the soft base material 4. The film C is divided into a plurality of regions B by cracks A. Further, the average area of each region (block) B surrounded by the cracks A ranges from 0.15×10-3 mm2 to 20×10-3 mm2.
Patent JP-2002120540-A (JP)
Title: Air conditioning duct, and method of manufacturing and installing air conditioning duct
Inventor: NAKAMURA YASUHIKO
IPC: F24F13/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To easily manufacture an air conditioning duct of a complicated constitution to be installed on an instrument panel for a vehicle. SOLUTION: This air conditioning duct 20 is disposed on the back side of the instrument panel 10 of an automobile. The air conditioning duct 20 comprises a first cylinder body 30, a second cylinder body 40 provided along the first cylinder body 30, a rivet 71 to couple the first and the second cylinder bodies 30 and 40 with each other, and a leg part 39A extended from at least either of the first and the second cylinder bodies 30 and 40 toward the instrument panel 10. The leg part 39A is overlapped with the instrument panel 10, and they are vibration-welded with each other, thereby the air conditioning duct 20 is installed on the instrument panel 10.
Patent JP-2002124049-A (JP)
Title: Disk unit
Inventor: TAKASO HIROSHI
IPC: G11B21/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To realize the high-speed and highly precise positioning of a head by performing the high bandwidth control drive of a minutely driven actuator in the piggyback actuator of a disk unit. SOLUTION: The disk unit has a head position detection part 6-1 which detects the current position of the head on the basis of the reproduced signal of a reproducing head, an operation part 6-5 to estimate a relative position by performing detection or the like of moving distances by an MA 5-2 or a VCM 5-1, the control part 6-3-2 of an auxiliary driving means which calculates the controlled variables of the MA 5-2 on the basis of information including the position errors between the target position of the head and the current position of the head detected by the position detection part, the control part 6-3-1 of a main driving means which calculates the controlled variables of the VCM 5-1 on the basis of information including the moving distances of the head to which detection or the like is performed by the operation part 6-5,  and decoupling compensators 6-3-1 and 6-3-2 which prevents each controlled variable for controlling the head moving distance by the VCM 5-1 and the MA 5-2 from interfering with each other.
Patent JP-2002133511-A (JP)
Title: Video cassette exchanger
Inventor: KOBAYASHI KAKUJI
IPC: G07F17/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To allow a video viewer to replace an unnecessary video cassette already replayed with a desirable video cassette. SOLUTION: This exchanger is provided with the first switch 10 composed by forming a wall part 9 for partioning each step in a main body, and operated by the fed video cassette 11 fed from a feed window 2, and the taken-out video cassette 13 is taken out from an taking-out window 3 by releasing a closing door 18 with the operation of the first switch 10 and rotating a revesible motor 14 normally to advance a push head 15 provided in the motor 14. After the taken-out cassette 13 is taken out, the motor 14 is rotated reversely to retreat the push head 15 and to operate the third switch 21 provided inside the main body, so as to break an electric power circuit. The fed video cassette 11 is dropped to a position mounted with the taken-out video cassette 13, in the exchanger.
Patent JP-2002096294-A (JP)
Title: Cutting machine for plastic deformed thin-walled extrusion molding
Inventor: ISOZAKI TOSHIO
IPC: B26D3/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve problems in cutting plastic deformed thin-walled extrusion molding that burrs are produced on a cut section after passing a blade by a various kinds of methods, the cut section is not excellent in appearance, and labors are essential therefor. SOLUTION: A work is fixed to a truck base (4) by two pairs of upper and lower fixing devices (3). When the work is cut by setting a special cutter (1) to a cutter feeder (2) and operating the feeder (2), no burrs are produced in the cut section, and an excellent cut surface is obtained. A blade tip of the special cutter (1) is finished in an arc shape (including a semi-circular shape and a shape similar to a semi-circular).
Patent JP-2002128031-A (JP)
Title: Defective binding inspection device of binding machine
Inventor: INAI SOTARO
IPC: B65B57/04
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a defective binding inspection device of a binding machine, which need not stop a conveyor when a defective binding occurred, with little waste of time as well as a good working efficiency. SOLUTION: The binding machine is equipped with a cord binding packer 1 for binding a bag A to be found, a binding miss sensor 2 which detects defective binding of the bag A which is bound by a cord binding packer 1, an alarm part 6 for giving an alarm when the binding miss sensor 2 detects defective binding, a conveyor 3 which carries the bag A out from the cord binding packer 1, and an upsetting device 4 positioned at downstream side of a conveyance direction than the binding miss sensor 2 for upsetting the bag A. At the conveyor 3, a space is made between the binding miss sensor 2 and the upsetting device 4, and the space is used for a bag stock part 9, a stop sensor 5 for detecting defective binding of the bag A and stopping the conveyor is installed at a nearer side to the upsetting device 4 in the bag stock part 9.
Patent JP-2002125413-A (JP)
Title: Vegetable seedling transplanter
Inventor: KURODA TOMOYUKI
IPC: A01C11/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the supply of seedlings to a clamping part rotating in conjunction with the traveling motion of the transplanter and to ensure the supply of the seedlings by surely clamping the seedling with the clamping part. SOLUTION: The transplanter is provided with a planting frame 33 vertically movable relative to the traveling body 2. The power of an engine 6 is transmitted to the frame by a work-part driving case 34 fixed to the planting frame 33. A transfer and planting member 48 is attached to a transfer and planting member driving shaft 27 extending from the work part driving case 34. The planting member 48 is rotated in conjunction with the traveling motion of the body to plant the vegetable seedling held with the planting member 48. A transporting device 82 is placed above the planting frame 33 to supply the vegetable seedling to the planting member 48 with the transporting device 82.
Patent JP-2002126876-A (JP)
Title: Winding device for welding wire
Inventor: NISHIMURA HITOSHI
IPC: B23K9/133
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a sleeve and make the number of reuse large by allowing the common use of a sleeve for a plurality of spools. SOLUTION: The winding device for a welding wire is provided with a spool for winding the welding wire, and a cylindrical sleeve 1 provided between the spool shaft rotatably supporting the spool. And in the spool 1, the friction force of a face 1b in contact with the spool is smaller than the friction force of a face 1a in contact with the sleeve shaft. In this way, the static force acting between the sleeve 1 and the spool shaft becomes greater than the static force acting between the sleeve 1 and the spool shaft. Therefore, all of the spool rotation or the most thereof becomes the rotation between the sleeve 1 and the spool, thereby the friction of the sleeve 1 due to the spool shaft of the sleeve 1 is eliminated and the lifetime of the sleeve 1 is prolonged.  And since the friction force between the sleeve 1 and the spool is small, the rotation of the spool becomes smooth to stabilize the supply of the welding wire.
Patent JP-2002131951-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SURUGA KAZUYUKI
IPC: G03G5/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor showing high sensitivity even in a wave length ranging from near ultraviolet region to the wave length region of 500 nm, having stable performance with the charge potential and the residual potential, hardly changed even in repeated use, and giving a high quality output image stably at the time of forming the image by an electrophotographic process. SOLUTION: In the electrophotographic photoreceptor used for an electrophotographic apparatus using a semiconductor laser having an oscillating wave length ranging from near ultraviolet region to 500 nm, a photosensitive layer of the electrophotographic photoreceptor incorporates at least one kind of a bisazo pigment having a specific structure as a charge generating material.
Patent JP-2001149365-A (JP)
Title: Computed tomographic system and method
Inventor: TAGUCHI KATSUYUKI
IPC: A61B6/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for improving time resolution of computed tomography(CT). SOLUTION: In the computed topographic method, a subject is scanned in a spiral shape by an X-ray to gather data corresponding to an image of the subject to simultaneously process a part of the obtained data, the processed data is weighted as a function of the data gathering timing, and an image of the subject is reconstituted on the basis of the weighted data.
Patent JP-2002130581-A (JP)
Title: Heating system for piping installation
Inventor: TSUKAHARA MIKIO
IPC: F16L53/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating system of which the efficiency is good, overheating and unbalance heating are not performed in a piping installation for transmitting a fluid requiring heating. SOLUTION: In the piping installation comprising a horizontal portion 1a, a vertical portion 1b, a horizontal piping 1c and a valve 2, a plurality of heaters 3a, 3b and 3c are used to arrange closely to those piping portions and a single optical fiber 4 is used to arrange to an entire piping length as a temperature sensor, the distribution in temperature and the time variation in temperature at preset points over the entire piping length are calculated by the temperature sensor of the optical fiber, the energization to a plurality of heaters is selected in accordance with its output information, and each piping portion is constructed to such a structure to which heating can be applied selectively.
Patent JP-2002142360-A (JP)
Title: Method and apparatus for controlling used power
Inventor: AKAMATSU TOSHIYUKI
IPC: H02J3/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress environmental deterioration by reducing environment deterioration where amenity is taken seriously to almost nothing, and moreover reducing continuous demand control for loads which correspond to other spaces sharply. SOLUTION: At least part of loads are classified into first loads, which are power- consumption-reduction-operated according to the change of a power consumption within a prescribed time interval, and second loads which are subjected to power- consumption-reduction operation, to the extent that the change of an operating condition is not sufficiently large enough to make people feel amenity deterioration, in spite of a change of power consumption. A plurality of control levels for performing power consumption reduction operations, and priority orders for performing power consumption reduction control are set for the first lods beforehand.  On the condition that a control level not lower than a prescribed level is generated in each time interval, the second loads are caused to perform power consumption reduction control from the beginning of the next time interval to an extent that the change of an operating condition is not sufficiently large to make people feel amenity deterioration, and the first loads are caused to perform power consumption reduction control, so that the total power consumption does not exceed the target value in each time interval.
Patent JP-2002126706-A (JP)
Title: Organic matter treating device
Inventor: SAKAMOTO NORIMASA
IPC: B09B3/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter treating device which enables a loading aperture of even a large-sized version for industrial use to be laid out at a low elevation and ensures the safe and easy loading operation. SOLUTION: This organic matter treating device comprises a treatment tank 2 for treating an organic matter such as loaded garbage, a stirring means (a stirrer 5) for stirring the organic matter loaded into the treatment tank 2, an outer shell casing 21 which houses the treatment tank 2 and has the loading aperture 7 to the treatment tank 2 formed and a loading lid 8 for opening/ closing the loading aperture 7. In addition, the outer shell casing 1 has an inclined surface 1a formed, sloping from the upper face to the lower part of the casing 11 and also the loading aperture 7 formed on the inclined surface 1a.
Patent JP-2002137662-A (JP)
Title: Mat for car
Inventor: SUMIYA KATSUYOSHI
IPC: B60N2/28
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To satisfactorily prevent a mat from being slid against a seat and a slide seat from being slid against the mat, and easily dismount the mat from the seat without allowing the mat to be adhered to the seat even in a summer. SOLUTION: Both faces of an unwoven cloth are coated with slip preventing agents 2 and 2 in the state that the structure of the unwoven cloth is exposed. Thus, by the irregularities of the unwoven cloth caused by structure and the slip preventing agents 2 and 2 applied to both faces of the unwoven cloth, the slippage of the mat 1 against the seat and the slippage of the child seal against the mat 1 can be prevented satisfactorily.
Patent JP-2002147856-A (JP)
Title: Water heating equipment for washing human body
Inventor: HAMADA YASUO
IPC: F24H1/10
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high-responsiveness water heating equipment by installing a resin-made guide means to a pipe heater. SOLUTION: Water entering this water heating equipment from a water inlet 1f passes through a spiral flow passage 1d for water formed between the guide means 1c and the internal surface 1i of a pipe and is discharged from a hot water outlet 1h after the water is heated with the heat from an electric heat generating section 1b while the water flows along the flow passage 1d.
Patent JP-2001186098-A (JP)
Title: Estimation of optimum sampling point of time in tdma packet transmission system
Inventor: LEGRAND DELPHINE
IPC: H04L7/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To quickly restore an optimum sampling point of time by considerably limiting the number of calculation times and the execution cost because over- sampling is required at a receiver end to detect a sampling point of time used by a transmitter end in many time division transmission systems and the number of calculation times is increased when calculating the average energy of all received samples representing transmitted symbols before deciding which sample is an optimum sample. SOLUTION: A polynomial interpolation calculation is executed between generated over-samples so that an optimum sampling point of time can be obtained by filtering a received signal by means of a lowpass filter centered at the optimum sampling point of time, thus the optimum sampling point of time is quickly restored.
Patent JP-2002145597-A (JP)
Title: Low lift motor truck
Inventor: ONIKI HIDETAKA
IPC: B62B3/06
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a low lift motor truck capable of improving the operability of a handle for use as a walking type and for use as a riding type. SOLUTION: This low lift motor truck 5 is provided with a main body 51 incorporating a drive section, vertically movable forks 52 provided on the front side of the main body 51, the longitudinally turnable lever-like handle 53 provided on the upper side of the main body 51, and a boarding step 56 foldably provided on the rear side of the main body 51. An angle adjusting means 57 adjusting the longitudinal folding angle is provided at the middle portion of the handle 53, and the practical length of the handle 53 can be adjusted by adjusting the folding angle.
Patent JP-2001166044-A (JP)
Title: Method for detecting object to be moved and/or fixed in course transition of vehicle
Inventor: WAGNER KLAUS-PETER
IPC: G01S13/931
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To recognize a curve of road transition before an object existing at an inlet of the curve becomes important for ACC control. SOLUTION: In this method for detecting an object to be moved and/or fixed in course transition of a vehicle 1 having a radar sensor 6 in which a mixed signal of a transmission signal and a receiving signal of a frequency f modulated into a ramp shape by a multiramp method is analyzed into spectrum to obtain a distance and a speed of objects to be reflected 8 to 15 and at least one ramp having a different gradient for the other ramp, distance, speed, and angle of objects 10 to 15 corresponded to a distance region of the object to be reflected existing in a distance region corresponding to a ramp having relatively large gradient are determined using relatively high spectrum component of signals f3, f4 of one or two or more ramps having relatively small gradient.