baber/WOPTO huggingface dataset:
Patent JP-2002249906-A (JP)
Title: Caregiving clothes and supporting part thereof
Inventor: KAKIMOTO KIMIKO
IPC: A41D13/12
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain caregiving clothes and supporting parts capable of reducing a caregiving load of a caregiver, supporting a care-receiver with a more natural behavior by taking the self-respect of the care-receiver into consideration with high stability and realizing high-level properties and diversity of fashion at a low cost. SOLUTION: The caregiving clothes are characterized by respectively boring at least two hole parts in nearly the front and rear directions on both sides of a waist passing part of the clothes body and having the supporting parts in which beltlike or stringy holding parts passing from the outside of the clothes body through one of the hole parts to others are connectedly installed in the inside leg part crossing in a nearly cross shape in the inside leg of the interior of the clothes body. The supporting parts are a nearly 8-shaped stringy material or beltlike material, the nearly crossing part of the stringy material or beltlike material is preferably in the inside leg part and nearly loop parts of the stringy material or beltlike material are preferably the holding parts.
Patent JP-2001252831-A (JP)
Title: Device for scanning working height
Inventor: BABAI ATILA
IPC: B23K26/70
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for scanning working height of a water injection and laser cutting device having a collision preventing means capable of adjusting sensitivity thereof while adjusting the mounting force of a scanning arm in response to a material to be cut. SOLUTION: A scanning arm 1 can be moved by a linear motor 11, and the mounting force of the scanning arm 1 can be electrically or mechanically adjusted, controlled and programmed in response to a work material 19. A linear motor structure group 13 and the scanning arm 1 are supported freely to be turned through a flexible support part 5, and a collision switch 8 can be controlled by the linear motor structure group 13 through a lever rod 16, and the lever rod 16 is pivotally supported by the linear motor structure group 13 freely to be turned, and guided freely to be turned in a turning support point 9 of the support part 17 and freely to be slid in the longitudinal direction. The support part 17 provided with the turning support point 9 is arranged in an adjusting spindle 15, and a lever ratio can be changed by the adjusting spindle 15.
Patent JP-2002249275-A (JP)
Title: Alignment device for sheet-like medium
Inventor: TSUTSUI KAZUYA
IPC: B65H31/26
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the non-alignment of a sheet-like medium by the intrusion of a sheet-like member to a wedge-like valley formed in the vicinity of a vertical wall, which is resulted from the back curl of the sheet-like mediums. SOLUTION: An irregular part 20 capable of catching the upstream-side end of the sheet-like medium is provided on the vertical wall 131.
Patent JP-2002247797-A (JP)
Title: Ac rotating electric machine for vehicle
Inventor: KUSUMOTO KATSUHIKO
IPC: F16H1/28
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an AC rotating electric machine for a vehicle for preventing lubricating oil of grease or the like from flowing out to the outside. SOLUTION: This AC rotating electric machine is provided with an oil seal 40 fixing a base part 40a in an internal diameter side to a carrier 28 between the carrier 28 and a yoke 21, to bring a lip 41 in an external diameter side into contact with the yoke 21.
Patent JP-2002161238-A (JP)
Title: Coating material composition and coated product therewith
Inventor: TAMARU HIROSHI
IPC: C09D5/16
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain both a coating material composition capable of forming a coated cured film having excellent water and alkali resistances while maintaining performances such as excellent antifouling properties, hydrophilicity, etc., equal to or higher than those of a conventional product and to obtain a coated product with the coating material composition. SOLUTION: This coating material composition comprises a silicone resin and an organic metal compound represented by R1mM(OR2)n (M denotes at least one kind of metal selected from the group consisting of Ti, Al, Zr and ZrAl; R1 and R2 denotes each the same or different kind of a monovalent organic group or a hydrogen atom; n and m are each 0 or a positive integer; and the sum thereof n+m is equal to the number of valence of the metal M) or ZrOR1m(OR2)n (R1 and R2 denote each the same or different kind of a monovalent organic group or a hydrogen atom; n and m are each 0 or a positive integer; and the sum thereof n+m is 2). The coated product is provided with a coated cured film of the coating material composition.
Patent JP-2002213956-A (JP)
Title: Laser marker
Inventor: SAKAMOTO SHUZO
IPC: G01C15/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent a laser marker from fluctuating in the horizontal rotative directions and from deviating from a stop position, wherein a laser marker body is supported on a base table in a horizontally rotatable manner and its horizontally rotating power is transmitted by the meshing of a worm gear on the laser marker body side with a worm wheel gear on the base table side. SOLUTION: This laser marker has a structure wherein the worm gear 43 on the laser marker body 2 side is meshed with the worm wheel gear 4 on the base table 3 side and the worm gear 43 is driven by a motor 42 to horizontally rotate the marker body 2. The worm gear 43 is urged by a spring 55 in a direction causing the worm gear 43 to be pressed on the wheel gear 4 while it is urged by a coil spring 54 in a direction causing one side of each tooth flank of the worm gear 43 to be pressed on one side of each tooth flank of the wheel gear 4.
Patent JP-2002252434-A (JP)
Title: Printed circuit board and liquid crystal display device using it
Inventor: SEO MITSUYOSHI
IPC: H05K1/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board by which an EMI is improved and to provide a crystal liquid display device provided with it. SOLUTION: A controller 24 and source drivers 25 are formed on one surface 22A of the printed circuit board 22. The controller 24 and the source drivers 25 are connected by bus lines 28. Since it is necessary to cross signal lines 28A, 288 and 28C of the bus lines 28 when the bus lines 28 are branched for connecting them to the source drivers 25, through holes 29 are formed in positions where the bus lines 28 are branched in such a way that the bus lines 28 are alternately counterchanged between the surface 22A of the printed circuit board 22 and the other surface 22B. In this way, since the direction of magnetic fields which are intensified by each other between the through holes 29 is different, the EMI can be reduced.
Patent JP-2002252991-A (JP)
Title: Motor control apparatus
Inventor: SUZUKI KENICHI
IPC: H02P29/40
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor control apparatus which has a means for compensating for a phase delay of a current control and improving a response of a current control system. SOLUTION: The motor control apparatus comprises, a current observer for estimating a present current value by using a model of one phase of a motor obtained from voltage instruction value for each phase and a current detection value of a three phase motor 1, and a disturbance observer for estimating a present disturbing voltage by means of a minimum dimension observer using the model of one phase of motor from the voltage instruction value and the detected current value for each phase. An estimated current value at a current detection is used to control the current by using the current detecting observer that organizes previous estimated values of the current observer and the disturbance observer.
Patent JP-2002251180-A (JP)
Title: Piano cover
Inventor: MAEHARA KAZUO
IPC: G10C1/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a piano cover having a high soundproofing effect. SOLUTION: The piano cover 2 comprises a top cover 13 which has flexibility and covers the top surface and flanks of a piano body 3 and a bottom cover 14 which covers the lower side of a soundboard section. A soundproofing material is put into the bottom cover sheet 14 or the bottom cover itself is formed of a soundproofing sheet, by which the soundproofing effect is enhanced.
Patent JP-2002257241-A (JP)
Title: Gasket for three-face superimposed part
Inventor: MORI SHINGO
IPC: F16J15/14
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To improve bonding property and adhesion with a liquid gasket to be filled into a three-face superimposed part by applying an adhesive to an end edge part of solid gasket in gasket for the three-face superimposed part. SOLUTION: This gasket for the three-face superimposed part 27 seals the three-face superimposed part 27, constituted by butting an end face 13 of a cylinder head 5, an end face 14 of a cylinder block 6 and an end face 16 of a chain case 7. The liquid gasket 2 filled into the three-face superimposed part 27 is adhered to the solid gasket 1 via the adhesive 3 applied to the end edge part 4 of the solid gasket 1. The end edge part 4 of the solid gasket 1 forms an exposure part to the three-face superimposed part 27 located in chamfering parts 11 and 12 of the cylinder head 5 and the cylinder block 6.
Patent JP-2002255334-A (JP)
Title: Liquid filling and packing machine for square vessel
Inventor: ASAMURA TAKUYA
IPC: B65G43/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid filling machine provided with a chain elongation detection device capable of simply measuring an elongated state caused by the wear of a chain in a short time. SOLUTION: In this liquid filling machine having a direct advance conveyance device constituted by a sprocket 3a on a drive side attached to a pair of drive shafts, a sprocket 2a on a driven side attached to a driven shaft, and the endless chain 1 attached by winding around both sprockets, the direct advance conveyance device is provided with a rotary phase position detection means 4 detecting an arbitrary rotary phase position of the sprocket on the driven side, a rotary phase angle detection means 3d detecting a rotary phase reference angle and a rotary phase inspection angle of the sprocket on the drive side for the arbitrary rotary phase position of the sprocket on the driven side detected by the position detection means,  and a detection function detecting the elongation of the chain using a change amount of the rotary phase angle of the sprocket on the drive side for the rotary phase position of the sprocket on the driven side by the position detection means 4 and the rotary phase angle detection means 3d.
Patent JP-2002253957-A (JP)
Title: Method for producing adsorbent
Inventor: WAKAYAMA HIROAKI
IPC: B01J20/32
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an adsorbent which enables the efficient adsorption of a substance as the object for adsorption with high selectivity. SOLUTION: The method for producing an adsorbent comprises a adsorption stage where the agent to be adsorbed is adsorbed on a base material; a covering stage where a mixture containing a covering agent and a carrying body for the covering agent is contacted with the base material in a state in which the carrying body is made into a supercritical fluid, and a covering layer of the covering agent is formed on the base material; and a removal stage where the agent to be adsorbed is removed from the base material, so that an adsorbent in which the base material is provided with the covering layer having gap parts complementary to the agent to be adsorbed is obtained.
Patent JP-2001259200-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine with a front upper tray device to simplify the attaching work. SOLUTION: The front upper tray device 200 is comprised of a synthetic resin attaching board member 207 attached to the front of the pachinko game machine in such a way that it can be opened/closed, a synthetic resin tray member 400 attached to the front side of the attaching board member 201, and a synthetic resin decoration reinforcing board 300 layered on the front surface of the attaching board member 201. The decoration reinforcing board 300 and the tray member 400 are attached by adjusting the positions to an attaching recess 202 formed on the attaching board member 201 along the shape of the outer peripheral rim to which the rear ends of the decoration reinforcing board 300 and the tray member 400 abut.  Therefore, the positions on the surface of the attaching board member 201 to attach the decoration reinforcing board 300 and the tray member 400 can be determined univocally, so that the attaching work can be simplified.
Patent JP-2002257484-A (JP)
Title: Spiral fin tube
Inventor: TAKANO TAKASHI
IPC: F28F1/36
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a spiral fin tube, constituted of a metallic fin, wound around and fixed to a metallic tube without fixing both ends of the metallic fin so as not to be loosened, high in productivity, and low in cost, in the spiral fin tube mainly employed as a heat transfer part for a refrigerator, a showcase or the like. SOLUTION: The section of the metallic tube 11 constituting the spiral fin tube is formed so as to have an elliptic configuration whereby the metallic fin 12 is wound around and fixed to the metallic tube 11 without fixing both ends of the metallic fin 12 so as not to be loosened while both ends of the metallic fin 12 are not fixed. As a result, the productivity can be improved and the fin tube can be inexpensively manufactured.
Patent JP-2002256482-A (JP)
Title: Method for manufacturing tin/copper alloy film and copper-tin/copper alloy multilayer film
Inventor: SHINOHARA NAOYUKI
IPC: C25D5/26
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer film of copper-tin/copper alloy, which can form the multilayer film by electrolytic plating in one bath. SOLUTION: The method for forming the multilayered film of copper layer and a tin/copper alloy on the surface to be plated of an object to be plated, by an electrolytic plating, is characterized by employing the plating bath including tin compounds for supplying tin ions and copper compounds for supplying copper ions, without substantially including an agent for making deposition potential of both metals approach, as a plating bath for the electrolytic plating, and by plating the above object while applying pulse-like waveform consisting alternately of a potential at which copper precipitates on the surface in the above plating bath, and of a eutectoid potential of copper and tin.
Patent JP-2002255343-A (JP)
Title: Stacking device and unstacking device
Inventor: TAKEMASA KENJI
IPC: B65G57/30
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact stacking device and a compact unstacking device having a simple structure and capable of reducing production cost and running cost greatly. SOLUTION: A support member 24 supporting trays T (T1 to T3) has such configuration that it can turn around a support shaft 25 to simplify and miniaturize the device structure and reduce production cost and running cost of the devices greatly.
Patent JP-2002264816-A (JP)
Title: Hand cart
Inventor: KAWAGUCHI KATSUMASA
IPC: B62B3/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hand cart capable of solving problems in a case of providing a winding device in a small space between a carrier of a conventional model and a road surface. SOLUTION: Two supports 2 in right and left are stood at the rear end of the carrier 1, and a handle 3 for a manual operation is laterally provided between upper ends of both the supports 2. In the hand cart with this structure, the winding device 5 for a loading belt 4 is fitted between both the supports 2, and the loading belt 4 unwound from the winding device 4 is wrapped around a load 6 placed on the carrier 1, and fastened.
Patent JP-2002267060-A (JP)
Title: Fluid pipe joint
Inventor: KOBORI MITSUO
IPC: F16L15/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pipe joint capable of reliably preventing leakage of fluid, and easily and rapidly attaching/detaching a pipe joint for supplying/ discharging the fluid such as cooling water. SOLUTION: In the fluid pipe joint comprising a device side joint 1 fixed to a frame F and having a through hole 2 with a threaded part 3 formed on an inner circumferential surface and a fluid line side joint 1' in which a cylindrical body 2' with a threaded part 3' screwed in the through port 2 cut is protruded, a rubber or plastic ring-like sealing member 5 is installed between facing surfaces of both joints.
Patent JP-2002263280-A (JP)
Title: Electric tulip for pachinko machine
Inventor: SAGEHASHI HIROYUKI
IPC: A63F7/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To minimize disadvantages for a game player by opening one blade of an electric tulip even when the other blade cannot be opened as it bites a ball. SOLUTION: Pins 4a1 and 4b1 of a pair of the blades 4a and 4b are respectively pressed downward by plate bodies 3a1 and 3b1 of a pair of parallel plate bodies 3a and 3b interlocked with each other to be tilted downward by a single drive source 2a, so that the blades 4a and 4b are rotated to be opened in this electric tulip. The plate bodies 3a1 and 3b1 are formed of elastic material, so that when the pin 4b1 of the blade 4b is pressed by the plate body 3b1 as one blade 4b is prohibited from rotating to be opened because of biting a ball, the plate body 3b1 is flexed to let the parallel plate body 3b tilted, thereby opening rotation of the other blade 4a can be conducted by tilting of the parallel plate body 3a.
Patent JP-2002272595-A (JP)
Title: Multifunctional vat-shaped pot set
Inventor: MANABE TOSHIKAZU
IPC: A47J27/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional vat-shaped pot set which can compactly contain pots, used both as a pot and as a vat and easily carried even outdoors, with which cooking is easily and quickly performed. SOLUTION: This multifunctional vat-shaped pot set is provided with a plurality of multifunctional vat-shaped pots 2 having the same bottom surface shape with a flat bottom vat-like structure constituted of a heat resistance material to be vertically piled up and kept in a shelf shape, an upper lid 3 for covering the multifunctional vat-shaped pot 2 placed on a top stage for storage, a housing body 1 provided with a partition board 11 by which the multifunctional vat- shaped pot 2 is polled out from a front surface opening to a front part and the upper lid is mounted on the multifunctional vat-shaped pot 2 from an upper surface opening and a handle 4. The multifunctional vat-shaped pots 2 are used as vats or plates for food when not in use as pots.
Patent JP-2002079066-A (JP)
Title: Hollow fiber membrane and its production method
Inventor: KOMATSU KENSAKU
IPC: B01D71/68
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide hollow fiber membranes excellent in filtration performances and a method for producing the membranes. SOLUTION: The porous hollow fiber membranes, the division particle size of which is 1-10 μm, and the pure water permeation speed of which is at least 30,000 L/m2/h/100 kPa, can be produced by a method including a process in which hollow fibers are formed by a dry spinning method or a wet spinning method with the use of a solution comprising a base polymer constituting the membranes, an additive, a common solvent for both, and fine powder 1-20 μm in average particle size which is insoluble in the solvent and dispersed uniformly in the solvent and an injection liquid for forming the hollow fibers and a process in which the spun hollow fibers are immersed in an extraction liquid which does not dissolve the base polymer and dissolves the powder, and the powder is extracted/removed.
Patent JP-2002278519-A (JP)
Title: Active matrix liquid crystal display and drive method therefor
Inventor: YAMAKURA MAKOTO
IPC: G02F1/133
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce relatively large power consumption of the output buffer circuit in a signal line drive circuit separated from a display memory of the display device, used for a portable electronic equipment driven by small sized batteries, especially an active matrix system liquid crystal display. SOLUTION: The signal line output circuit is made into an analog multiplexer and is integrated with the display memory for reducing the power consumption.
Patent JP-2002273571-A (JP)
Title: Method for feeding flux-cored wire for welding
Inventor: MASUDA ICHIRO
IPC: B23K9/12
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for feeding a flux-cored wire for welding by which even for a long torch having a linear length of 12 m or more good feeding property can be maintained. SOLUTION: This feeding method of the flux-cord wire for welding is characterized in that a flux-cored wire for welding having surface lubricant is fed to the liner of 12-27 m in length by a pushing system with a plurality of pairs type feeding roller.
Patent JP-2002275733-A (JP)
Title: Heat-shrinkable polyester-based fiber and artificial hair using the same
Inventor: MASUDA TOSHIYUKI
IPC: A41G3/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester-based fiber having excellent flame resistance and settable properties while keeping the fiber properties such as the heat resistance, strength and elongation of a regular polyester fiber. SOLUTION: This polyester-based fiber comprises (C) a composition obtained by an ester interchange reaction of (A) 80-20 wt.% polyalkylene terephthalate and (B) 20-80 wt.% polyarylate, and has >=20% maximum heat shrinkage at >=140 deg.C.
Patent JP-2002273978-A (JP)
Title: Image processing composite machine
Inventor: SATO KUNIYUKI
IPC: B41J29/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent annihilation delay of +5 V after annihilation of +5 V in the case of both feeding +5 V from a printer and +5 VS from a scanner to an IPU by connecting an optional IPU and the scanner to the printer. SOLUTION: A composite functional duplicating machine is equipped with the printer 1 having a source apparatus 13 for generating +24 V and +5 V and a source switch 16; a scanner 2 having a source apparatus 23 for generating +5 VS and a source relay 24 which is closed by the +24 V; and an IPU 3 which has a first line 17 for receiving +5 V of the printer, a second line 18 for receiving +5 V of the scanner and a switch 50 for opening and closing between +5 VS of the scanner and the second line 18 according to existence of +5 V on the first line 17 and processes image data from the scanner to the printer by coexistence of both +17 V of the first line 17 and +5 VS of the second line 18, and can attach the scanner after the printer.
Patent JP-2002274176-A (JP)
Title: Fitting structure of electromagnetic induction type connector
Inventor: KOJIMA NAOYA
IPC: E05B85/24
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of an electromagnetic induction type connector allowing preventing damages by outside cause. SOLUTION: A first core body 28 having a primary core and a primary coil equipped with a primary coil unit 23 on a car body 22 side is fitted on the vicinity of a striker 30. A second core body 34 having a secondary core and a secondary coil equipped with a secondary coil unit 25 on a door 24 side as opening/closing body is fitted on the vicinity of a latch 36 engaging with the striker 30 such that it goes back and forth from a latch mounting face 37 operatively associated with engagement/disengagement of the latch 36 for the striker 30.