baber/WOPTO huggingface dataset:
Patent JP-2001246655-A (JP)
Title: Method and apparatus for estimating behavior during injection molding and mold design method
Inventor: NAKAJIMA YASUO
IPC: B29C45/76
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for estimating a behavior during injection molding, capable of enhancing the estimating accuracy of the behavior of a resin at a time of the molding of an injection-molded article by a mold and a mold planning method. SOLUTION: In consideration of temperature difference between the production of a mold and molding, the thermal deformation of the mold is added and the thermal expansion quantity of the mold is also set as a parameter to form a three-dimensional model by a model forming part 51. The behavior of a resin at a time of molding is estimated on the basis of the model by an operation part 60 and a molding shrinkage factor is calculated and estimated on the basis of the estimated behavior according to formula: molding shrinkage factor = (dimension of model + thermal expansion quantity - dimension of molded article)/(dimension of model + thermal expansion quantity).
Patent JP-2001246149-A (JP)
Title: Protective cover structure for portable game machine
Inventor: ITO MASATAKE
IPC: A63F13/98
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To enable a protective cover to be easily attached to a peripheral position of a portable game machine to improve attaching performance of the protective cover and to securely protect the portable game machine from damage. SOLUTION: This protective cover to be engaged with at least a part of a peripheral position of a portable game machine enables a player to play a game while carrying the game machine and covers the portable game machine for protection.
Patent JP-2001247372-A (JP)
Title: Hollow rodlike body composed of ceramic, metal or carbon and method for producing the same
Inventor: SUZUKI MASAHIKO
IPC: C04B35/52
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic, metal or carbon hollow rodlike body 3 having improved productivity and high precision. SOLUTION: A material B 2 is built in a material A 1 composed of a ceramic, a metal or carbon to form a combined billet. The combined billet is extruded under pressure to form a combined thin rodlike body 5. Further, the material B 2 of the combined thin rodlike body 5 is removed by combustion, evaporation, sublimation, dissolution, etc., to form the hollow rodlike body 3.
Patent JP-2001248891-A (JP)
Title: Air conditioner
Inventor: TAKASHIMA NOBUNARI
IPC: F24F13/15
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which hardly generates ventilation disturbance adjacent to right and left wall surfaces of an outlet and the like when right-and-left wind deflector plates are tilted, and which can reduce a drop in airflow caused by ventilation loss and an increase in ventilation noise, surging resistance and generation of dew. SOLUTION: The air conditioner comprises a heat exchanger and a blower fan on an air channel connecting an inlet formed in the conditioner body to an outlet 3 equipped with a plurality of right-and-left wind deflector plates 4 tilted interlocking with one another. The right-and-left wind deflector plates 4 are formed shorter in longitudinal length adjacent to both of the right and left ends of the outlets 3 than others.
Patent JP-2000268844-A (JP)
Title: Design of wound cell stack for improving battery characteristic
Inventor: HALLIFAX PAUL T
IPC: H01M10/0587
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrode assembly for using effectively the internal space of a battery case. SOLUTION: An electrode assembly is composed of a long stretching piece 10 as the first electrode of a specified length having an intermediate portion 19, at least two long stretching pieces 16 as the second electrode shorter than the first electrode long piece 10 and installed on the sides thereof 10, and an insulating separator installed between the first electrode long piece 10 and the second electrode long pieces 16. The second electrode pieces 16 are arranged as overlapping the intermediate portion 19 and wound in two directions therefrom so that an intended wound cell stack is accomplished.
Patent JP-2000270435-A (JP)
Title: Wiring accessory attachment
Inventor: KOBAYASHI HIROYASU
IPC: H02G3/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To improve airtightness of a wiring accessory attachment by preventing the air at the attaching place of wiring accessories by absorbing the thickness variation of the attaching place and stably attaching a decorative plate to a plate frame. SOLUTION: A wiring accessory attachment is provided with a plate frame 1, a clamp holding section 3 of the frame 1, and a clamp 7 housed in a recessed groove 71 of the holding section 3. The attachment is also provided with a screw 5 screwed in the tapped hole 72 of the clamp 7 and a decorative plate 28, from which a locking click 29 is protruded. A wiring accessory 14 is attached to the plate frame 1. A structural material is sandwiched between the clamp 7 and plate frame 1. The decorative plate 28 is arranged on the front face of the frame 1. The locking click 29 of the plate 28 is engaged with the locking section 20 of the frame 1. The cosmetic plate 28 is attached to the frame 1, in a state where the wiring accessories 7 are exposed through an opened window 27. The head section of the screw 5 is sunk in the surface recess 73 of the plate 1 covered with the decorative plate 28.  At attachment of the cosmetic plate 28 to the plate frame 1, a plate 16 is accommodated between the plate 28 and frame 1.
Patent JP-2001252830-A (JP)
Title: Machining method and device with wire electrode
Inventor: MORI NAOTAKE
IPC: B23H7/22
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a machining method and a device with a wire electrode capable of forming an even surface modified layer having the predetermined characteristic in a work at a practical discharge surface treatment speed. SOLUTION: This machining method is provided with a first process for generating a discharge between a discharge surface treatment electrode 6 and a wire electrode 2a and for adhering the discharge surface treatment material to a surface of the wire electrode 2a with the discharge energy, and a second process for generating a discharge between the coated with electrode 2, to which the discharge surface treatment material is adhered, and a work 1 so as to form a surface modified layer in the surface of the work 1 with the discharge energy. Since a normal wire electrode 2a can be used, the costs can be lowered. Since the discharge surface treatment can be performed to the work 1 immediately after forming the coated wire 2, the surface modified layer can be efficiently formed in the work 1.
Patent JP-2001247871-A (JP)
Title: Carbonization apparatus
Inventor: ISE TETSUO
IPC: C10B53/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a carbonization apparatus whereby charcoal having a small dispersion of quality can be produced at good efficiency. SOLUTION: A charge container 5 placed in a carbonizer 2 is composed of a container body 5a that is filled with wood material and a carriage 5b that holds the body 5a in a freely detachable manner and having wheels 62. A set of two guide rails 6 is fixed on the bottom wall 21 of the carbonizer 2, an outside extension rail 7 is provided on the outside of the carbonizer 2 and is connected with the rails 6. After an open/shut door 3 is opened, the container body 5a with the carriage 5b is introduced into the carbonizer from the outside. After the door is shut, a combustion waste gas is fed into the carbonizer from a combustion furnace 4 to carbonize the wood material.  In the carbonization, the combustion waste gas is passed downwardly through the container body, the waste smoke is collected in a passage space 60 formed between the container body 5a and the carriage 5b and led from an exit 25 to a waste smoke treatment apparatus 9. After the carbonization, the open/shut door is opened, the carriage with the container is withdrawn, and after the container is replaced with another container body previously filled with wood material, the carriage with the new container body is introduced into the carbonizer again.
Patent JP-2001257403-A (JP)
Title: Solid state laser device
Inventor: SUZUKI KENJI
IPC: H01S3/082
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a solid state laser device which ensures pumping efficiency in the case that laser medium does not have double refraction property and oscillates in single polarization and a single longitudinal mode. SOLUTION: This solid state laser device consists of a titanium sapphire laser 10 for outputting the stimulation light 12 for stimulating laser medium 11, a sapphire substrate 16 for holding the laser medium 11 and eliminating heat generated in the laser medium 11, a resonator 11c containing the laser medium 11 composed of medium which does not have double refraction property, and a phase-shifting plate 14. The phase-shifting plate 14 is arranged in such a manner that a normal of a surface 14b of the phase-shifting plate 14 has an angle of 0.2 deg. to a normal of an end surface of the laser medium 11 by using a spacer 15a inserted in one end. At least a part of a space 15 between the phase-shifting plate 14 and the resonator 11c into which part a laser beam is transmitted is filled with an interposing thin layer of matching oil.  The phase- shifting plate 14 and the resonator 11c are mutually fixed.
Patent JP-2000301282-A (JP)
Title: Gear parts, and its manufacture
Inventor: SPECHT GEROLD
IPC: B21D53/28
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a gear parts having a tooth portion on a contour in the horizontal direction which is capable of reducing the vibration and noise during the operation. SOLUTION: In this manufacturing method, a substantially rotation-symmetric work 10 is fixed to a fluidizing device, and rotated, at least one contour-formed fluidizing roll is conveyed to an outer circumferential portion of the work, and a contour portion 17 in the horizontal direction is formed. At least one circumferential groove 15 is formed in an outer circumferential portion of the work, and the outer portion 17 in the horizontal direction is formed along the axial direction on both sides of the groove 15.
Patent JP-2001252311-A (JP)
Title: Rocking bed
Inventor: WATANABE YASUO
IPC: A61G7/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rocking bed, in which the reduction of noises caused by a transmission mechanism for driving force is attained while attaining the miniaturization of a motor, and further, a rest frame for mattress mount can be exactly rocked from side to side with a simple configuration. SOLUTION: The upper end of an arm 122 is fixed to an output shaft 121 of a decelerator 120 of the motor mounted on the downside of a rest frame 115 for mattress mount and when a roller 123 at the top end of this arm 122 is vertically guided along with a perpendicular guiding member 124 with the forward and backward turns of the motor, the output shaft 121 is swung out from side to side so that the rest frame 115 can be quietly and smoothly rocked with a rocking on line 115a as the center.
Patent JP-2001263416-A (JP)
Title: Base isolation device
Inventor: KAGEYAMA MITSURU
IPC: E04B1/36
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device which can ensure a large horizontal displacement while suppressing the total size to be small. SOLUTION: In the base isolation device, plates 12 and laminated rubbers 14a, 14b are alternately laminated in an integrated manner. Each plate 12 is successively expanded in the horizontal direction successively from an upper layer to a lower layer, forming a pyramid on the whole. The laminated rubbers 14a, 14b are arranged annularly around a load input portion between the plates 12. A load supporting area formed by the laminated rubbers 14a, 14b between the plates 12 is expanded successively in the horizontal direction from the upper layer portion to the lower layer portion, and thus, the position of center of gravity of the input load is not deviated from an effective load supporting area even when the upper layer portion of the base isolation device is largely displaced in the horizontal direction. As a result, a large displacement in the horizontal direction can be ensured while suppressing the total size to be small.
Patent JP-2001258320-A (JP)
Title: Self-propelled sulky transplanter
Inventor: FUKUTAKA YASUSHI
IPC: A01C11/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled sulky transplanter capable of securely carrying out transplantation stop (stoppage of transplantation) in transplantation work in spite of adopting a configuration capable of driving transplanting means or the like by a rotational power of an engine. SOLUTION: This self-propelled sulky transplanter is set to enable stopping transplantation by comprising lifting up a rolling wheel 62, releasing a main clutch C and actuating a brake B by a releasing operation of a transplanting clutch by a transplantation operating means 80.
Patent JP-2001011268-A (JP)
Title: Chlorine-containing resin composition
Inventor: NOSU TSUTOMU
IPC: C08K5/52
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a chlorine-containing resin composition which is free from foaming during molding and is excellent in heat stability and resistance to coloration by compounding a chlorine-containing resin with a calcium-containing hydroxide, a hydrotalcite compound, a β-diketone or dihydroxypyridine, and a specific metal salt. SOLUTION: This compsn. is prepared by compounding 100 pts.wt. chlorine- containing resin with 0.1-10 pts.wt. calcium-containing hydroxide represented by formula I (wherein M is Mg or Zn; and 0<=x<0.5) and having an average particle size of 0.1-10 μm, 0.1-1.0 pt.wt. hydrotalcite compound represented by formula II [wherein M2+ is Mg or (Mg+Zn); 0<z<0.5; An- is an n-valent anion; and 0<=m<=1] and having an average particle size of 0.2-2 μm, 0.05-1.0 pt.wt. at least one compound selected from a β-diketone compound, dihydropyridine, and an oligomer thereof, and 0.1-5 pts.wt. at least one metal salt selected from carboxylates and organic phosphates of alkaline earth metals and zinc.
Patent JP-2001266445-A (JP)
Title: Cartridge traction device
Inventor: TOMIOKA SHOJI
IPC: G11B17/043
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge traction device which is capable of preventing the destruction by the accidental insertion of a cartridge, improving an insertion feel and discharge feel and surely pulling the cartridge. SOLUTION: This device has a carrier 10 which is supported slidably in sliding holes 2a of a loading chassis 2, holds recessed parts 1a, is slid by an arm 4 and pulls the cartridge when the MD cartridge 1 is inserted. A supporting part 13 of the carrier 10 is provided with a turning hole 13a. A holder 20 which is turnably supported at the base surface of the carrier 10 is disposed. Projecting parts 24 which holds the MD cartridge 1 by engaging its recessed parts 1a are formed at the holder 20. The arm 4 engages the rear end 22 of the holder 20 and pulls the MD cartridge 1 together with the carrier 10, by which the holder 20 is turned around the turning hole 13a to cause the projecting part 24 side to exert holding force to the recessed parts 1a.
Patent JP-2000325365-A (JP)
Title: Denture having projecting and recessed part on the mucosa side and manufacture therefor
Inventor: OKAMOTO SHIRO
IPC: B22C7/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To attain a stable inserting state in insertion by providing a mold for forming a projecting and recessed pattern on the shape surface of a master pattern,covering the pattern with a flexible thin film and pouring a transfer material thereon to be solidifed in manufacturing a denture having a bed with a projecting and recessed pattern on the mucosa side surface. SOLUTION: The bed portion of a metallic bed denture for the upper jaw has a surface of the mucosa side abutting to the oral cavity mucosa of the center of the upper jaw part, and a comparatively large projecting and recessed pattern is formed on the mucosa surface. The projecting and recessed pattern is formed by plural circular recessed portions separated from each other. In manufacturing such a bed portion of a denture, first a positive pattern 10 matching the upper jaw portion of a patient is prepared, and a projecting and recessed pattern mold 11 is provided on the shape surface 10a of the positive pattern 10.  Secondly, the shape surface 10a of the positive pattern 10 on which the projecting and recessed pattern mold 11 is provided is covered with a flexible thin film 12, and after that, the space between the flexible thin film 12 and the positive pattern 10 is evacuated to make both of them closely adhere to each other. Secondly, an impression material 13 is poured on the flexible thin film 12 and transferred to be solidified.
Patent JP-2001262682-A (JP)
Title: Device and method for bringing in and out underwater robot
Inventor: ISOBE KAZUTAKA
IPC: B08B9/049
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a device of a simple structure for bringing in and out an underwater robot capable of speedily and smoothly bringing the underwater robot in and out of both the downstream side and upstream side of a flow of water. SOLUTION: The device for bringing the underwater robot 4 comprised of an underwater swimming body in and out of a flow of water from a manhole 2 at a naval of an underdrain channel 1 is provided with a supporting frame 9 raised in such a way as to be moveable to the ground surface of the manhole 2, extendable/contractible guide rails 14 and 15 extended from the supporting frame 9 along the manhole 2, an elevating/lowering rack 20 capable of elevating/ lowering itself over the guide rails 14 and 15, a cable guide 24 mounted to the elevating/lowering rack 20 to guide a composite cable 5, a box-shaped or cage-shaped guide body 21 rotation-freely connected to the lower part of the elevating/lowering rack 20 and capable of adhering by suction to and holding the underwater robot 4 in a flow of water, and a wire 28 stretched between the guide body 21 and supporting frame 9 and extended and contracted by a motor-driven winch 29.
Patent JP-2001268171-A (JP)
Title: Radio communication equipment
Inventor: SHIBATA MASASHI
IPC: H04W68/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To secondarily satisfactorily report call incoming except for an incoming melody in a portable telephone. SOLUTION: On the basis of first-fourth sound source data of the incoming melody, a sound source pulse is outputted to a sounding drive 133 (step 400). Therefore, since the sounding drive circuit 133 drives a speaker 110 on the basis of the sound source pulse, the incoming melodies having first-fourth melodies are outputted from the speaker 110. On the basis of the sound source data of the selected melody, a melody pulse is outputted to a vibrating drive circuit 131 (step 410). Therefore, since the vibrating drive circuit 131 drives a vibrating part 90 on the basis of the melody pulse, the vibrating part 90 can be vibrated corresponding to the selected melody.
Patent JP-2001263670-A (JP)
Title: Gas cooking apparatus
Inventor: TAKAYAMA FUMIKO
IPC: F24C3/12
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent a stop at an early timing of a cooking overheating preventing device, in a gas cooking apparatus. SOLUTION: The gas cooking apparatus comprises a burner to heat a pan, a temperature sensor 2 for detecting the temperature of a multistage heating power control means to control a burner and the temperature of a pan, and a cooking oil overheating preventing means 85. A cooking oil overheating preventing temperature is set at each heating power. Since an overheating preventing temperature is increased to a high temperature by throttling the heating power, a stop at an early timing is prevented from occurring and the temperature of a frying pan is maintained at a higher temperature.
Patent JP-2001263595-A (JP)
Title: Pressure control unit and clean gas supplying method using the pressure control unit
Inventor: ANURA MAMORU
IPC: F17C13/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control unit capable of keeping the inside of a gas supplying path in a clean state, and decreasing the consumption of high- purity gas and the like required for purifying the inside of the gas supplying path when connected with a high pressure gas vessel, in case of reducing the pressure of the high-purity gas and the like to a target pressure and supplying that to various analysis meters and the like from the high pressure gas vessel through a pressure regulator, and to provide a clean gas supplying method using the pressure control unit. SOLUTION: In an inlet side of a primary pressure regulator 10 connected to a gas vessel 5 through a coupling pipe 4, an air blocking/discharging valve 1 having two functions as a air blocking valve 2 and an air discharging valve 3 is installed, and an outlet valve 7 is installed in an outlet side. The high-purity gas and the like is sealed in a gas supplying space from the air blocking/ discharging valve 1 to the outlet valve 7.
Patent JP-2001264757-A (JP)
Title: Reflection type illuminator and method of its manufacture
Inventor: NAKABAYASHI KOKI
IPC: G02B6/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type illuminator wherein the reflected light on the back surface of a light guide body is reduced and the repair is easy and a method for manufacturing the illuminator. SOLUTION: The light transmission body and a body to be illuminated are stuck to each other using a water soluble adhesive and an outer peripheral part which is an interface in contact with outside air is sealed using a water insoluble photosetting resin. Thereby, both the bodies of a defective product can be stripped by removing the outer peripheral part and leaving them in the atmosphere of high temperature and high humidity for several hours and the illuminator can be manufactured at low costs.
Patent JP-2001264933-A (JP)
Title: Heat developable photosensitive material, method for preparing photosensitive emulsion and image forming method
Inventor: HIRAI KATSURA
IPC: G03C1/498
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which has high sensitivity, hardly causes fogging, suppresses fogging and a sensitivity change in storage, suppresses a fog density change color tone deterioration particularly due to printout, is excellent in stability to a fog density change due to a change in developing conditions and has good image stability after printout, a method for preparing a photosensitive emulsion and an image forming method using the photosensitive material. SOLUTION: The heat developable photosensitive material has a photosensitive layer containing at least an organic silver salt, silver halide, a reducing agent and a compound having a polyalkylene glycol component on the base.
Patent JP-2001268894-A (JP)
Title: Booster circuit
Inventor: YOKOYAMA KOZO
IPC: H02M3/07
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce the ripple voltage of a booster circuit by the charge pump method. SOLUTION: This booster circuit of the charge pump method changes a repetitive frequency of a charge pump clock in response to an increase or a decrease in the ripple voltage to obtain an optimum ripple voltage.