baber/WOPTO huggingface dataset:
Patent JP-2001248497-A (JP)
Title: Air vent structure for carburetor
Inventor: KUJI YASUHIRO
IPC: F02B61/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an air vent structure for a carburetor capable of preventing fuel from being accumulated in an air vent tube when an air cleaner is arranged on the upper side. SOLUTION: This structure is provided with a float chamber, a carburetor 31 having internal air passages 41, 42 to communicate the float chamber with the atmosphere, an air cleaner 21 which is arranged on an upper side of the carburetor 31 and is for supplying purified air to the carburetor 31 and external air passages 37, 35, 32, 36, 33 formed so as to rise up to a maximum point 32a from opening to the outside of the internal air passages 41, 42 by positive inclination and to lower from the point 32a by negative inclination and formed so that a part including at least the maximum point 32a may be passed through the air cleaner 21.
Patent JP-2001239050-A (JP)
Title: Prepaid medium settlement system in game shop
Inventor: HASHINO HIROKATSU
IPC: A63F7/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a settlement system of a prepaid card in a game shop, which can refund the amount of unused money, is not required to prepare coins to be returned, and urges a player to revisit. SOLUTION: When the inserted prepaid medium 5 has the balance at a prescribed amount of money, a reckoning machine 90 delivers the deliverable amount of money of specified types in cash and returns the prepaid medium 5 with the remainder left as the balance of the prepaid medium 5.
Patent JP-2001248714-A (JP)
Title: Electromagnetic clutch cooling structure for automobile
Inventor: SHOJI MASAMI
IPC: F16D37/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To cool an electromagnetic clutch with an outside air without causing the entry of water or oil into a housing room of a clutch housing. SOLUTION: An electromagnetic clutch cooling structure comprises an input shaft provided coaxially with a crankshaft in a transmission case of a transmission connected to an engine mounted on an automobile, the electromagnetic clutch provided in the housing room of a clutch housing of the transmission case for communicating the crankshaft with the input shaft, a radiating fin provided in a clutch casing of the electromagnetic clutch, an air intake hole and an air exhaust hole provided in the clutch housing, and a guide rib provided in the clutch housing for guiding an air from the housing room to the air exhaust hole.
Patent JP-2001247004-A (JP)
Title: Collision form discriminating device and collision form discriminating method
Inventor: IMAI KATSUJI
IPC: B60R21/01
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To more quickly and accurately discriminate a collision form of a vehicle. SOLUTION: Before a first maximum value is detected in deceleration G of the vehicle, whether the collision form is an oblique impact or not is decided. When the first maximum value is detected, whether the collision form is a head-on collision or an offset collision is decided. Because the decision as to the oblique impact or not can be performed based on a difference of force applied to a structural member on a side surface of the vehicle, the decision can be performed at an extremely initial stage of the collision. The decision as to the head-on collision or the offset collision can be performed by deceleration from deceleration sensors mounted on front right and left sides of the vehicle up to the first maximum value. Therefore, because the discrimination of the collision form is performed just after the first maximum value is detected, that is, up to the initial stage of the collision, the discrimination result can be effectively used for starting timing of an occupant protecting device.
Patent JP-2001246713-A (JP)
Title: Laminated polyester film and magnetic recording material using the same
Inventor: TANAKA HIROYUKI
IPC: B32B27/36
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film excellent in heat resistance and dimentional stability at a high temperature. SOLUTION: In the laminated polyester film wherein heat-resistant resin layers are provided on both surfaces of a biaxially oriented polyester film, curl quantity at the time of heat treatment at 180 deg.C is set to 10 mm or less.
Patent JP-2001247968-A (JP)
Title: Cvd film deposition method
Inventor: MORISHIMA MASAHITO
IPC: C23C16/44
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a CVD film deposition method by which the peeling of a film in the inner wall of a chamber or a member in the chamber can effectively be prevented at a low cost. SOLUTION: The inside of a chamber 11 is fed with gas for passivation in a state in which the body to be treated is not present to deposit a passivation film on the surface of the inner wall of the chamber 11 and/or a member 20 in the chamber, successively, the inside of the chamber is fed with gas for precoat in a state in which the body to be treated is not present to deposit a precoat film on the surface of the passivation film, after that, the inside of the chamber 11 is charged with the body to be treated, the inside of the chamber 11 is fed with gas for film deposition, and, the body W to be treated is subjected to film deposition treatment.
Patent JP-2000270522-A (JP)
Title: Small motor
Inventor: WONG BEN TO FAN
IPC: H02K11/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To omit a spring which is for storing a chip capacitor in a motor. SOLUTION: A small motor includes a tubular housing with a closed end and an opened end. The opened end is sealed by an end cap assembly. The end cap assemble includes an end cap for holding two motor terminals 30 and 32 and two brush assemblies 48 and 50. A chip capacitor 34 is connected to the terminals of both motors. The positive motor terminal 30 is connected to a positive brush assembly 48 with a choke 36, while a negative motor terminal 32 is connected to a negative brush assembly 50 with a PTC 38. In addition, the negative motor terminal 32 is also connected to the motor housing with a ground trap 104 pinched between the end cap 26 and the motor housing.
Patent JP-2001253709-A (JP)
Title: Manufacturing method of crystalline cerium (iv) oxide particle
Inventor: SAWABE YOSHINARI
IPC: B82Y99/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a cerium (IV) oxide particle capable of preparing a high stable abrasive slurry and realizing high polishing speed and small surface roughness and also suitable for an abrasive, and to provide an abrasive slurry containing the particle. SOLUTION: In this method, the crystalline cerium (IV) oxide particle is manufactured by reacting an aqueous cerium (III) salt solution with an alkaline material in an inert gas atmosphere at pH 7-11 to prepare the suspension of cerium (III) hydroxide and hydrothermally treating the suspension in the state that the suspension contaion an oxidizing agent. In the crystalline cerium (IV) oxide particle for abrasive, primary particle diameter is >50 nm to <100 nm and the concentration change of the crystalline cerium (IV) oxide particle in the slurry is <=20%/day. The abrasive slurry is obtained from the oxide particle.
Patent JP-2001253314-A (JP)
Title: Seat belt webbing
Inventor: TAWARA AKIO
IPC: B60R22/12
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To impart an energy absorption function conventionally provided only in a part of seats in some models of vehicle to seat belts in all the seats to reduce injury to a human body caused by an impact in an accident by providing a lower-cost seat belt webbing than a conventional mechanical energy absorption mechanism, exerting energy absorption performance equivalent or superior to the conventional mechanism. SOLUTION: This seat belt webbing has an initial yield point elongation <=6%, a breaking strength >=15 kN, an elongation >=10% under 11.1 kN load, and an energy absorption work load >=900 J/m.
Patent JP-2001256143-A (JP)
Title: Information management device for managing information editing device and information terminal for performing transmission/reception with the same
Inventor: MIYAKE KATSUMI
IPC: G01C21/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce an information amount per case and to easily retrieve desired information on an information terminal side. SOLUTION: By this information management device, when position information and address information are acquired together with the issuance request of an individual identification code from an information editing device (S1), an individual identifier is selected and added to the lower three digits of the acquired position information and the combined code of four digits is formed (S3). At the time, on condition that the code provided with the same lower four digits is not present in the individual identification codes inside the management table (refer to the diagram 4) of a data base, the individual identifier is selected (S4 and S5).  Then, the individual identification code is generated by imparting the selected individual identifier to the end of the acquired position information (S6), the generated individual identification code is registered to the management table (S7) and the generated individual identification code is transmitted to the information editing device (S8).
Patent JP-2001258686-A (JP)
Title: Side guard device for bed
Inventor: KAMATA TATSUO
IPC: A47C21/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a side guard device in which the fingers are prevented from being nipped by an attaching member provided in an upper transverse member and a longitudinal member connected to the attaching member. SOLUTION: The side guard device for a bed comprises a plurality of longitudinal members 16 arranged at prescribed intervals in the longitudinal direction of a lower transverse member 14 with lower ends connected so as to be rotatable, a plurality of attaching members 32 formed in bag shapes with lower surfaces and one side surfaces opened, provided on the lower surface of the upper transverse member 13 at the substantially same intervals as those of the longitudinal members 16 and rotatably connected thereto by inserting the upper ends of the longitudinal members from the openings of the lower surfaces,  a stopper mechanism 34 for holding each longitudinal member so as not to possible to fall while the longitudinal member is substantially vertically erected and releasing the holding state for making the longitudinal member possible fall in the direction that its upper end part protrudes from the opening of the side surface of each attaching member on the lower end part of the longitudinal member as a supporting point and a protecting member 35 provided on the upper end part of each longitudinal member to restrict the degree of opening of the side surface of the attaching member without preventing the rotation of the longitudinal member in the direction fall.
Patent JP-2001261042-A (JP)
Title: Roll product carrying container
Inventor: TANAKA NOBUO
IPC: B65D19/44
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a roll product carrying container suitable for carrying a number of comparatively short length roll products. SOLUTION: The container is provided with a pallet 8, a plurality of side plates 14 and 16 so disposed upright around the pallet as to form a storage space on the pallet 8, a lower end supporting section 50 disposed on the pallet 8 and provided with a plurality of lower end supporting holes 51, a plurality of shafts 54 with their bottoms inserted into respective lower end supporting holes 51 formed on the lower end supporting member 50 and disposed upright inside the container, and an upper end supporting member 52 provided with a plurality of supporting holes 53 formed in the positions corresponding to the lower end supporting holes 51 so that the heat of the shafts 54 are inserted into the upper end supporting holes.
Patent JP-2001259481-A (JP)
Title: Fine bubble generating nozzle
Inventor: SHIRAISHI HITOSHI
IPC: B05B1/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently generate fine bubbles. SOLUTION: This fine bubble generating nozzle is provided with a 1st valve chamber 10 for generating fine bubbles by evacuating a fluid flowing from a fine bubble generating device 30 and a 2nd valve chamber 26 for accelerating the generation of the fine bubbles by turning the flow direction of the fluid from the 1st valve chamber 10. The 2nd valve chamber 26 is formed on the outer periphery of the 1st valve chamber 10. A valve body 6 for adjusting the opening of an inlet 5 of the 1st valve chamber 10 is provided and is controlled from the outside of the 2nd valve chamber 26.
Patent JP-2001268178-A (JP)
Title: Telephone set
Inventor: KINOUCHI TAKASHI
IPC: H04W4/16
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set capable of reserving and registering time to preferentially respond to the incoming call of time zone designation to a base unit or handset of the telephone set using a common trunk line among plural users. SOLUTION: When each of plural users performs talking with the opposite terminal while using a base unit 2 or any one of handsets 3a-3n as his/her own dedicated terminal and any specified user grasps the generation of the scheduled incoming call designating a time zone from the opposite terminal beforehand, the time is reserved and registered from a register 15 into his/her own dedicated terminal. The incoming call at the reserved and registered time within the time zone is transmitted from an incoming set 12 and an antenna 13 to his/her own dedicated terminal under the control of a CPU 7, an incoming sound is generated and incoming processing and speaking can be performed in the case of night-time calling or the like without the mental and physical burden on the other user.  When there is no response to the incoming sound of the dedicated terminal for a prescribed time, the reservation is canceled, the incoming sound of the base unit or handset except for the dedicated terminal is generated and it is possible to adapt even to the receiving disabled state of the specified user or call incoming except for the scheduled incoming call generated within the reserved and registered time zone as well.
Patent JP-2001266528-A (JP)
Title: Magnetic disk cartridge
Inventor: MIYATA TERUHISA
IPC: G11B5/706
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the wear and the occurrence of worn particles due to the sliding contact of a nonwoven fabric for cleaning with the disk surface stuck on the cartridge inner side, with respect to a magnetic disk cartridge for high-speed data transfer and high-density magnetic recording. SOLUTION: In order to attach and detach a part of the nonwoven fabric on the disk by the strength of airstream generated between the disk and the nonwoven fabric 7 according to the rotation speed of the magnetic disk, a lifter alternative part 9 which stuck the nonwoven fabric on a elastic piece with an adhesive over the whole area is arranged. The nonwoven fabric has a C shape bored in the portion of the lifter alternative part, and is stuck to the whole area of each shell of an upper part 1a' and a lower part. In order to install the lifter alternative part, a recessed part is formed on the upper and lower shells, and the base part of the lifter alternative part is stuck with the adhesive on the prescribed portion of the recessed part so that the side opposed to the disk of the nonwoven fabric may perform a sliding contact with the disk surface.
Patent JP-2001263897-A (JP)
Title: Thermal insulation container for transportation comprising outflow preventer of chill
Inventor: TAKATO TORU
IPC: F25D17/08
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of prior art that the thermal insulation container for transport is intricate technically, especially it requires a special unit for supplying air, and when air is supplied directly from brake air tank of a truck or a trailer, it has adverse effect on the brake performance to cause a problem of safety. SOLUTION: On the inside of the rear door frame of a thermal insulation container for transport traveling while being mounted on the chassis frame of a truck or being hauled by a tractor, an air supply pipe having air outlets is extended in the vertical or widthwise direction and air is discharged from the air outlets to form an air curtain when the door is opened thus preventing chill in the container from flowing out. Air is supplied to the air supply pipe from a dedicated tank communicating, through piping, with the brake air tank of a truck or a trailer.
Patent JP-2001265377-A (JP)
Title: Voice processor
Inventor: KUWABARA JUNJI
IPC: G10L13/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To increase the interest of a virtual living body by simulating trends of feelings that an original living body has. SOLUTION: According to a 1st parameter corresponding to the difference between how many times the voice from a microphone 4 is recognized and how many times a period wherein no voice is recognized exceeds a 1st time and a 2nd parameter corresponding to the difference between how many times the 1st parameter exceeds a specific threshold in a specific period and how many time a 2nd time longer than the 1st time is exceeded, at least one operation regarding the recognition of the voice, the storage of the voice, or the output of the voice is controlled.
Patent JP-2001265697-A (JP)
Title: Method for classifying image data and mail terminal using the method
Inventor: WATANABE MOTOMU
IPC: H04L12/58
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily specify the transmission destination of mail with image data and easily file the image data attached to received mail without being aware. SOLUTION: In an address book 12, the image data and a mail address to be the transmission destination in the case of transmitting the mail to which the image data are attached are made to correspond to each other and stored. When transmitting the mail with the image data, an image recognition part 13 collates the image data to be attached and the image data of the address book 12 and recognizes whether or not they match. A control part 16 acquires the mail address of the transmission destination to perform transmission from the address book 12 corresponding to the recognized result. A mail preparation part 17 specifies the mail address as the transmission destination 'to' of the mail and prepares the mail with the image data.
Patent JP-2000346337-A (JP)
Title: Water sealing structure and water scatter-preventing structure of slag discharge duct in rotary kiln system
Inventor: AGAWA RYUICHI
IPC: F23G5/20
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively seal a lower end of a slag discharge duct in a water tank by lengthening a lower end of a sealing duct provided to surround the discharge dust so as to extend down from the lower end of the discharge duct. SOLUTION: The rotary kiln system is provided with a slag conveyor 40 disposed in a water tank 10 to discharge slag dropped from a slag discharge duct 30 provided at a rear end out of a rotary kiln 20 and cooled out of the tank 10. The lower end of the duct 30 provided at an outlet side of the kiln 20 for melting a material to be treated is dipped in the tank 10 to cool the discharged melted slag. A sealing duct 50 is provided to surround the duct 30. A lower end of the duct 50 is lengthened to extend down from the lower end of the duct 30.
Patent JP-2001271657-A (JP)
Title: Diesel engine equipped with centrifugal governor
Inventor: YOSHIDA KOZO
IPC: F02D31/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To restrain wearing of a fuel limiting bolt by an easy method at a low cost. SOLUTION: In a diesel engine, constituted such that the injection quantity of a fuel injection pump 10 at a full load position is controlled by receiving the rocking and abutting section 15 of a centrifugal governor 1 at the tip section of a fuel-limiting bolt 16, the bolt 16 is protruded downward in a governor case 42 and has a lubricant reservoir section 37 and a guide groove 38 for guiding the lubricant leaking from the reservoir section 37. This constitution enables supply of lubricant to the abutting section between the rocking and abutting section 15 and the tip section of the fuel-limiting bolt 16, and the increase in fuel injection quantity caused by the wearing of the bolt 16 can be restrained.
Patent JP-2000348348-A (JP)
Title: Optical reproducing/recording method and optical device
Inventor: TOMINAGA JUNJI
IPC: G11B7/1387
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical reproducing/recording method and an optical device which has a high S/N ratio at the time of reproducing or recording operations or which is capable of easily forming a recording mark. SOLUTION: This optical device is provided with an optical disk 2 including a recording layer 5 and a mask layer 3 formed on the optical disk 2 the light transmissivity of which is lowered by the irradiation of light. The mask layer 3 is irradiated with the laser beam 11, and a proximity field 8 is generated around the area of the mask layer 3 where the transmissivity is locally lowered by the laser beam 11. The optical reproducing/recording method is constituted so that the optical information on the recording layer 5 is reproduced or recorded by the inter-action between this proximity field 8 and the recording layer 5.
Patent JP-2001271505-A (JP)
Title: Lift for mechanical type parking facility
Inventor: TAKAHASHI TOMOYUKI
IPC: E04H6/18
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To avoid an obstruction, and to lift a tray up to necessary height even when there is the obstruction interfering in a lifting-lowering guide in the upper section of an elevator shaft for a lift. SOLUTION: A lifting-lowering frame 16 lifted and lowered on the elevator shaft 7 by the guidance of the lifting-lowering guide 12 has a built-in tray supporting unit 21, which supports the tray 6 and can be lifted and lowered between the lifting-lowering frame 16 and the fixed height of the upper section of the frame 16.
Patent JP-2001274248-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SUGURO KYOICHI
IPC: H01L23/532
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To selectively eliminate a part which causes short-circuiting, in a barrier metal film used in DD wiring. SOLUTION: A part (part causing shorting), exposed by removing the surface of DD wiring 7 in a TiN film (barrier metal film) 6, is oxidized in an oxygen atmosphere of a low temperature not higher than 300 deg.C, and is selectively changed into a TiO2 film 8 (insulating film).
Patent JP-2001276076-A (JP)
Title: Ultrasonic diagnostic device
Inventor: AKIYAMA HISASHI
IPC: A61B8/14
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and low-cost device which constitutes an FIR type and IIR type inter-frame filter without installing frame memories by as much as the order thereof in mounting these filters at the ultrasonic diagnostic device. SOLUTION: This ultrasonic diagnostic device has an ultrasonic probe 1 which converts the ultrasonic echoes from a subject as reception signals to electric signals, a delay adder section 3 which forms ultrasonic beams from the reception signals, a detection processing section 4 which executes signal processing of the form in the subject to the display images of amplitude information and phase information, such as a B mode, speed mode and power mode, the FIR type and IIR type frame inter-frame filter 5 which uses a dynamic RAM as the frame memory and connects frame counters to its string addresses and a digital scan converter 6 which converts ultrasonic scanning to a scanning system of a display device 7.