baber/WOPTO huggingface dataset:
Patent JP-2001293293-A (JP)
Title: Compression type dehydrating method of laundry
Inventor: NISHIKURA KATSUHIRO
IPC: D06F47/04
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To avoid adhesion of dehydrated laundry to an elastic pressurizing surface as soon as possible, during dehydrating the laundry containing moisture placed on a conveyer belt or a tray having water permeability by pressurizing it with the elastic pressurizing surface of a pressurizing body. SOLUTION: The pressurizing body is pressed with a weak force on the upper surface having much moisture in a first process prior to a predetermined dehydrating operation, is raised a little to guide air between the elastic pressurizing surface and the laundry in a second process, and is energized by a predetermined force and speed in a third process. When the adhesion of the laundry cannot be avoided by only one repetition of the first and second processes, the first and second processes are repeated a plurality of times and then the dehydration in the third process is performed.
Patent JP-2001293649-A (JP)
Title: Manufacturing method of wire tool
Inventor: ENOMOTO TOSHIYUKI
IPC: B24D11/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a long and inexpensive wire tool that has a longer service life than the prior art and allows highly accurate and highly efficient cutting. SOLUTION: For improving adhesiveness between a wire 11 and a mixing coating (photo-curing resin) formed on it, a wire cleaning process is applied before applying of the mixing solution 220 of a photo-curing adhesive 21a and the photo-curing resin. In a wire cleaning process, ultraviolet rays are radiated to a surface of the wire 11 from a light emitting part 24 for a predetermined period in an ozone supplying device 25, while ozone-containing gas is supplied from an ozone generating device 27 to the ozone supplying device 25.
Patent JP-2001298035-A (JP)
Title: Unit for mounting ball electrode
Inventor: SHIOZAWA MASAKUNI
IPC: H01L21/60
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a unit for mounting a ball electrode that can securely transfer the ball electrode such as a solder ball to a specific substrate region without relying on air-blowing strength. SOLUTION: In a vacuum chamber 11, at least the inside is controlled under negative pressure. Also, in the vacuum chamber 11, a suction plate 12 having suction holes 121 of a plurality of solder balls HB are arranged on the specific outer surface. In addition, in the vacuum chamber 11, a slide plate 13 is provided at the back of the suction plate 12. The slide plate 13 has the arrangement of opening part with a diameter that nearly coincides with a hole that is smaller than, for example, the bottom of the suction hole 121, namely the diameter of the solder ball HB. The slide plate 13 slides when the solder ball HB is to be transferred, and can give a bottom to the suction hole 121.
Patent JP-2001261921-A (JP)
Title: Polypropylene resin composition and packaging film for retort food
Inventor: KIMURA TOKUTARO
IPC: C08J5/18
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition capable of providing a retort food packaging film excellent in balance of antiblocking property, transparency and resistance to whitening from bending and excellent also in balance of impact resistance at a low temperature, heat sealing strength, heat resistance, etc., and a retort food packaging film. SOLUTION: This polypropylene resin composition comprises a PP block copolymer in which MFR is specific and a ratio of a part insoluble in para- xylene is 60-90 wt.% and [η]H thereof is 1.5-2.8 dl/g and [η]EP of soluble part is 1.5-2.8 dl/g and [η]EP<=[η]H+0.5 and ethylene content of the soluble part is 10-50 wt.% and an antiblocking agent. This retort food packaging film is obtained by molding the resin composition.
Patent JP-2000308726-A (JP)
Title: Playing device
Inventor: NAKAJIMA HIROSHI
IPC: A63F7/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide sufficient reliability for an electrostatic impact, while a variety of functions to really indicate the conditions of a game are provided with. SOLUTION: In almost the central part of a playboard, a display part 60 is burried in a place where its display surface faces the playboard. A liquid crystal display panel 16 and a display control circuit 50 which are integrated in a display body 62 dynamically display a color picture that is equivalent to a television in quality by utilizing a unit of a usual liquid crystal television. A conductive laminated sheet 64 is sticked to a peripheralpart of a top panel of the display body 62, and a transparent protective cover 66 covering this central hole is mounted. The display body 62 is housed in a metallic frame 68, with this frame 68 as a ground. Since the laminated sheet 64 is conducted to the metallic frame 68 through a male screw, the display body 62 becomes a complete electrostatic shielding state by these.
Patent JP-2000336095-A (JP)
Title: Composition containing stabilized phosphorus compound
Inventor: KLATT MARTIN
IPC: C08G18/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a long shelf life of a phosphorus compound and slight corrosiveness for metals by including the phosphorus compound and a specific stabilizer. SOLUTION: This composition is obtained by including (A) at least one kind of phosphorus compound [preferably resorcinol bis(diphenyl phosphate) or the like] and (B) at least one kind of stabilizer which is a compound represented by any of formulae I to IV [R1 to R3, R5 to R12 and R17 are each H, a 1-10C alkyl, a 6-12C aryl or the like; (a) and (b) are each 1-5; (c) and (d) are each 0-10; (e) is 1-4; (f) and (h) are each 1-100; R4 and R13 are each a group of NCO or NHCOOR'; R' is an alkylpolyether glycol or the like; (g) is 0-5; R14 to R16 are each H, a group of (CH2)1-N=C=O or the like; and (l) is 1-20] (e.g. a compound represented by formula V). The amounts of the components based on the composition are preferably 99.99-80 mass % of the component A and 0.01-20 mass % of the component B.
Patent JP-2001293787-A (JP)
Title: Method for producing part having uneven surface
Inventor: WATANABE MUTSUJI
IPC: B29C65/52
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a quality molding by controlling the generation of fish eyes, a foreign material pattern, etc., in the molding when parts having uneven surfaces are produced continuously in a 2P molding method. SOLUTION: The method has a process for applying the first ionizing radiation curable resin on the surface of a molding mold having an uneven pattern, a process for peeling a protective film from a base material sheet laminated with the protective film, a process for applying the second ionizing radiation curable resin on the base material sheet with the protective film peeled off, a process in which the surface of the second resin of the base material sheet is laid on the surface of the first resin on the molding mold to overlap each other to laminate both resins, a process in which the first and second resins are cured by being irradiated with ionizing radiation, a process for removing the molding which comprises the first resin layer, the second resin layer, and the base material sheet and has the uneven patten from the molding mold,  and a process for laminating a protective film on the demolded molding.
Patent JP-2001298388-A (JP)
Title: Directivity controlled radio communication equipment
Inventor: KONO RYUJI
IPC: H04B7/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To realize a simple configuration which can sufficiently follow a change in a radio wave propagation environment and is excellent in adaptability. SOLUTION: The threshold of an output value SINR is set in an evaluating means, and the main weighting value of a main weighting value table is multiplied by the amplitude and phase of a received signal. The evaluating means evaluates an output value from a synthesizer. When the output value SINR is equal to or more than the threshold, the weighting value is fixed. However, when the output value SINR is less than the threshold, the main weighting value is switched to a plurality of sub-weighting values, and one sub-weighting value is set. The evaluating means similarly evaluates an output value from the synthesizer. When the output value SINR is equal to or more than the threshold in the case any of the sub weighting values is set, the weighting value is fixed.
Patent JP-2001296679-A (JP)
Title: Surface roughening method and apparatus for electrophotographic photoreceptor base material, and electrophotographic photoreceptor and method for manufacturing the same
Inventor: HORII NORITAKA
IPC: G03G5/10
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface roughening method and device for an electrophotographic photoreceptor base material which roughen the base material surface without allowing a polishing agent to remain, a method for manufacturing the electrophotographic photoreceptor which suppresses the occurrence of coating film defects by remaining of the polishing agent on the base material surface and an electrophotographic photoreceptor, which is obtained by the same and has electrophotographic characteristics superior over long periods of time. SOLUTION: This surface roughening method for the electrophotographic photoreceptor base material has a wet process honing step for polishing the surface of the electrophotographic photoreceptor base material by spraying a polishing liquid, having the polishing agent toward the surface of the base material and a washing process step for washing the surface of the base material, by jetting water, towards the surface of the base material from a ring nozzle arranged around the base material.
Patent JP-2001296182-A (JP)
Title: Ellipsometer using voltage-controlled liquid crystal retarder
Inventor: YOKOYAMA HIROSHI
IPC: G02F1/13
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an ellipsometer using a voltage-controlled liquid crystal retarder for measuring a sample quickly, easily, and accurately. SOLUTION: In this ellipsometer using the voltage-controlled liquid crystal retarder, a first liquid crystal retarder R1 on which reflected light from a sample S is made incident, and a second liquid crystal retarder R2 on which the output light from the first liquid crystal retarder R1 is made incident, are arranged, a voltage that is applied to the first and second liquid crystal retarders R1 and R2 is changed independently, a value where final light intensity is minimized is obtained, and the imaginary and real parts of a complex reflection factor are obtained independently from the voltage of the first liquid crystal retarder R1 and the second liquid crystal retarder R2, respectively.
Patent JP-2001300968-A (JP)
Title: Reaction injection molding machine
Inventor: NAKAMURA TOSHIO
IPC: B29C45/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a reaction injection molding machine constituted so as to certainly send out and efficiently mix even liquid raw materials each mixed with a powdery particulate to subject the same to reaction injection molding. SOLUTION: Pumps 12 for individually sending out two or more kinds of the liquid raw materials and a mixer 14 for mixing the liquid raw materials sent out by the pumps 12 to inject the same are provided and a pump wherein rubber 22 is used at least on the surface of a rotor 24 is used as each of the pumps 12 and a mixing head 32 having a stirring rotor 40, which has stirring effect caused by a turblent flow, provided therein is used as the mixer 14.
Patent JP-2001295535-A (JP)
Title: Door hinge with checker
Inventor: OCHIAI MANABU
IPC: B60J5/04
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly of a torsion bar in a door hinge with a checker to provide appropriate resistance for the opening and closing of a door. SOLUTION: The checker 18A is constituted of both a checker cam 30A provided for a second hinge member 16A and the torsion bar 31 mounted on a first hinge member 15 with first and second side plate parts 19a and 19b. The torsion bar 31 is formed by integrally connecting both the base end of an approximately U-shaped supporting part 31b of which the tip part is supported at the first side plate part 19a and the base end of an approximately U-shaped engaging part 31c of which the tip part is elastically engaged with the check cam 30A to both ends of a shaft part 31a.  With the shaft part 31a inserted in the first and second side plate parts 19a and 19b and the supporting part 31b supported at the first side plate part 19a, the tip part of the engaging part 31c bent by the imposition of preload is inserted in and engaged with an engaging hole 35 provided for the second side plate part 19b.
Patent JP-2001303609-A (JP)
Title: Disengagement preventing structure for attachment of swiveling working vehicle
Inventor: KIYONO HIDEKI
IPC: E02F3/40
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To adapt to the mounting of various attachments and easily perform the setting of a disengagement preventing mechanism with safety in construction machinery like a back hoe and others. SOLUTION: An attachment attaching/detaching device 11 is composed of a fixed hook 15 and a movable hook 14 and mounted on the construction machinery like the back hoe provided with an arm and the attachments. Pins 30 for preventing disengagement are inserted into a plurality of inserting holes 19, 19... mounted around a pivotal support hole on the movable-hook 14 side of the fixed hook 15 and a plurality of long inserting holes 18, 18... mounted around the pivotal support hole of the movable hook 14 positioned on the inner side of the fixed hook 15.
Patent JP-2001300431-A (JP)
Title: Equipment for conveying sheets and method for preventing generation of jam
Inventor: SHIBATA YASUSHI
IPC: B65H31/24
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a folding and jam of sheets when the sheets stuck to destination sorting boxes due to the fullness, etc., of the boxes are removed in a conveyer having lots of the sorting boxes. SOLUTION: When the sheets stuck to the destination sorting boxes 42 by the fullness, etc., of the boxed 42 are removed by an operator, the first sensor 11 counts the number of the sheets destined for the box 42 and turns on a display lamp 45 for indicating the existence of the following stuck sheets, and the second sensor 44 turns off the lamp 45 when there is not sticking plan, so that this is confirmed and the sheets are removed. Even when the third sensor 23 indicates the fullness, the lamp 45 is blinked. When the jam is generated in a conveyance passage, when the sheets are removed, information on the box for which the removed sheets are destined is displayed on a monitor part 43 so that the operator sticks the sheets immediately to the box.
Patent JP-2001301283-A (JP)
Title: Imaging apparatus, control method for imaging network system and computer readable recording medium recording program for executing that method on computer
Inventor: HARADA TOMOSHI
IPC: H04N1/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer sheet under linking operation from being mixed with a transfer sheet released from linking operation. SOLUTION: When a digital copy machine 901 is set in a linking operation mode, the digital copy machine 901 cooperates with another digital copy machine (e.g. a digital copy machine 902) connected with a network line 910 to processes one print job. When a transfer sheer discharged to the sheet discharge tray of the digital copy machine 902 is removed following to the linking operation, the linking operation mode is released and the digital copy machines 901, 902 can be used independently.
Patent JP-2001049094-A (JP)
Title: Polyester composition containing titanium dioxide and its preparation
Inventor: TAKASE TORU
IPC: C08J3/20
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a titanium dioxide-containing polyester (composition) which shows excellent dispersibility of the titanium dioxide and decreased metal abrasion while maintaining heat stability. SOLUTION: This titanium dioxide-containing polyester composition contains 0.05 to 70.0 wt.%, based on the total weight of the composition of a titanium dioxide satisfying simultaneously each of the following requirements (a) to (e) the surface of which is covered with a polysiloxane compound having at least one functional group selected from the group consisting of a hydroxyl group, a carboxylic group, an amino group and an epoxy group; (a) an average diameter is in a range of 0.1-0.5 μm, (b) the number of a coarse particle having a diameter of at least 3 μm is at most 15,000 pieces/mg, (c) the number of a coarse particle having a diameter of at least 4 μm is at most 7,500 pieces/mg, (d) an ignition loss is at most 0.4 wt.%, and (e) Fe is not substantially contained.
Patent JP-2001306988-A (JP)
Title: Price payment method and system using radio terminal
Inventor: ITAYA RYUICHI
IPC: G06Q20/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a price payment system and method for performing the payment of the purchase price of merchandise through the radio terminal of a purchaser. SOLUTION: A user radio terminal 10 generates merchandize identification information from a merchandise number, and transmits it with terminal identification information, and a retail store terminal 20 receives it, and transmits merchandise information, retail store information, and terminal identification information. The user radio terminal displays the merchandise information, and generates purchased merchandise information with the information of the quantity of merchandise, and generates purchaser identification information from a password and the terminal identification information, and transmits it.  The retail store terminal receives it, and generates and transmits an order number, and the user radio terminal displays the purchased merchandise information, and generates purchaser identification information from the password and the terminal identification information again, and transmits it with the order number and the purchased merchandise information. The contents of the information received by the retail store terminal are collated with the contents of the temporarily stored information, and when they are matched, the information and a retail store account information is transmitted to a purchase computer 30.
Patent JP-2001309224-A (JP)
Title: Input device and electronic apparatus having input device
Inventor: KAYAMA TAKASHI
IPC: G03B17/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an input device and electronic apparatus having an input device that can switch entries not by a user's operation of a keytop provided in a housing but by detecting a change of air flow caused by the user. SOLUTION: The device is an input device 40 that switches entries by detecting the change of air flow D and comprises: a sensor 60 that is provided in a housing 30 of the apparatus to detect the change of air flow caused by a user; and an entry switching unit 120 that switches a first entry of the apparatus to another second entry when the sensor 60 detects the change of air flow.
Patent JP-2001310879-A (JP)
Title: Elevator power feeding device
Inventor: TAKAHASHI TATSUJI
IPC: B66B1/34
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a small elevator power feeding device capable of feeding power to a car of an elevator without using an elevator cable easy to generate problems of wear and car oscillation and suppressing heat generation. SOLUTION: A primary power source device 4 provided on an elevator control device 14 supplies sine-wave current changing with time. A guide line 5 laid in almost parallel to a moving direction of the car 2 of the elevator in a hoistway 1 of the elevator carries current supplied from a temporary power source device 14 and is provided with a receiving coil. A receiving unit 6 mounted on the car 2 takes out current from the guide line 5 by electromagnetic induction and utilizes current for illumination of the car 2, opening and closing of a door and charging of a battery.
Patent JP-2001311504-A (JP)
Title: Exhaust gas mixing controller of boiler system
Inventor: MIYAMAE SHIGEHIRO
IPC: F23C99/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the exhaust gas mixing controller of a boiler system which is able to suppress the drop of oxygen density in the wind box of a burner at an emergency load fall and to stabilize flame to prevent flame failure from being caused. SOLUTION: The boiler system is provided with a controller 13 outputting a trip instruction 11 to an exhaust gas mixing ventilating fan 9 and a total close instruction 12 to the inlet damper 10 of the exhaust gas mixing ventilating fan 9 in the case emergency load fall is executed during the operation of the exhaust gas mixing ventilating fan 9.
Patent JP-2001311225-A (JP)
Title: Joint structure
Inventor: TANAKA HIROYUKI
IPC: E04B1/38
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure, by which the joint strength of a horizontal member formed by bonding and laminating a plurality of plates and a column material can be improved. SOLUTION: In the joint structure 20, an angle metal fitting 22 in which a plurality of nails 28a-28h are arranged in a V-shape, is nailed to the side face 13y of a sill 13 by driving the nail 28a arranged at least a V-shaped top section 22t into the second layer 13b on the side inner than the first layer 13a of the sill 13. Accordingly, nailing to the sill 13 of the angle metal fitting 22 only by the nails 28c and 28d driven to the first layer 13a is prevented by driving the nail 28a arranged at the top section 22t of the angle metal fitting 22 to the second layer 13b on the side inner than the first layer 13a forming the sill 13.  Thus, since pull-out force can be dispersed even to the second layer 13b on the side inner than the first layer 13a without concentrating pull-out force to the first layer 13a of the sill 13, an effect that the joint strength of the sill 13 formed by bonding and laminating a plurality of the plates and a column 14 can be improved is displayed.
Patent JP-2001315483-A (JP)
Title: Writing instrument
Inventor: HORI JIRO
IPC: B43K5/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument having a simple structure and an increased ink storage capacity and a surely compensating operation of a pressure change or the like. SOLUTION: An ink storage chamber 2 is partitioned to a plurality of small chambers 2a, 2b, 2c and 2d by a plurality of partition walls 14. Communicating holes are formed at the wall. An ink supply unit 16 is provided through the wall 14. An ink film is held in the holes by a capillary power to seal the holes. Thus, if a pressure change occurs in the chamber 2 due to an ink consumption or a temperature change, the seal of the ink film is ruptured. The ink in the small chambers is sequentially consumed from a pen element 5 side. An extruding amount of the ink to a reservoir chamber 10 is reduced, and hence a volume of the chamber 2 is increased.