baber/WOPTO huggingface dataset:
Patent JP-2002061584-A (JP)
Title: Non-pulsation diaphragm pump
Inventor: SHIOZAKI KAZUHIRO
IPC: F04B43/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the pulsation of a double-diaphragm pump. SOLUTION: A constant velocity cam is used as a driving cam.
Patent JP-2002123637-A (JP)
Title: Device and method for providing data, storage medium and data providing system
Inventor: NISHIKAWA HIROSHI
IPC: G06Q50/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a literary work providing system for managing and selling a provided literary work while using a network. SOLUTION: Registered user terminal equipment 101 divides data into low picture quality and high picture quality through the network and the high picture quality is enciphered and registered in a literary work managing device 103. In the registered image, the low picture quality can be read from general user terminal equipment 102 by a user and the enciphered image of high picture quality is returned to the registered user terminal equipment 101, deciphered later and used for printing or selling a right. Charging in that case is performed by an account managing device 104.
Patent JP-2002126603-A (JP)
Title: Force-feeding type coating material supply device
Inventor: WAKABAYASHI KENJI
IPC: B05C11/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To solve problems that 1. the quantity of a coating material remaining in a tube column is to be reduced and 2. the coating material is pushed out from a coating material vessel carelessly when a user holds the vessel with hand at the time of mounting the coating material vessel to a pressure tank in a coating material supply device for housing the squeezing tube type coating material vessel, in which the coating material is filled, in the pressure tank and forcibly feeding the coating material with compressed air. SOLUTION: The force-feeding type coating material supply device has a structure that an outlet 7 of the squeeze tube type coating material vessel 5 is tightly plugged with a film body 6 and after the outlet of the coating vessel is connected air-tightly to a coating material outlet 8 of the pressure vessel 1, the coating material is discharged by breaking the film body 6 and the pressure vessel 1 is easily vertically turned over at the time of being attached and detached.
Patent JP-2001284286-A (JP)
Title: Use of modulated inductive power and bias power to reduce overhang and improve bottom coverage
Inventor: FORSTER JOHN C
IPC: H01J37/34
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for realizing an appropriate step coverage for one or more kinds of materials on a substrate by using a sputtered and ionized material. SOLUTION: A plasma is generated and maintained inside a treatment region by coupling energy to one or more kinds of gases. A target 104 disposed inside a treatment region 107 provides a material source which is sputtered and thereafter ionized in plasma atmosphere. During deposition on a substrate 110, the density of the plasma is modulated by changing energy supplied to the plasma. During plasma attenuation, bias to a substrate support member 112 is increased to a relative high power for reinforcing force to attract particle charged positive to the substrate 110 periodically in an afterglow period of the plasma. In one example, a bias to a target is also modulated.
Patent JP-2002128755-A (JP)
Title: New onium salt and photo-acid initiator for resist material, resist material and method for forming pattern
Inventor: OSAWA YOICHI
IPC: G03F7/004
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain an onium salt giving excellent resolution and focus margin, a slight deviation in line width and deterioration in shape even when post exposure delay(PED) is over a long period, slightly producing foreign materials after coating, developing and peeling, giving an excellent pattern profile shape after development and high resolution for fine processing, and suitable especially for far ultraviolet lithography, by including a sulfonic acid ester group in a benzenesulfonate anion of the onium salt. SOLUTION: This onium salt is represented by the general formula 1 (wherein, R1s are each a 6-14C substituted or unsubstituted aryl group; R2s may be each the same or different and are each H or a 1-6C substituted or unsubstituted alkyl group; R0s are each hydroxy group, an alkoxy group, a halogen or nitro group; p to r are each 1 or 2; R3s may be each the same or different and are each a 1-10C substituted or unsubstituted alkyl group or a 6-14C substituted or unsubstituted aryl group; M denotes S or I; and a is 3 when M is S and a is 2 when M is I).
Patent JP-2002133914-A (JP)
Title: Head lamp for vehicle
Inventor: SUZUKI EIJI
IPC: F21Y101/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a head lamp for a vehicle that has a simple mounting structure, where a retainer does not come off from a shade even after being used for long years. SOLUTION: A stopper 19 that is pressed and contacted with the opposite side of a base panel 14 is formed in the tip of a projection 18 that is inserted into a notch 15 of the base panel 14, so that even when a large force is applied from a plunger 9 stroking in the optical axial direction, the retainer does not come off from the base panel 14.
Patent JP-2002136100-A (JP)
Title: Tension device
Inventor: MITSUHASHI TAKASHI
IPC: H02K49/06
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a tension device which gives high tension to a wire at a low cost. SOLUTION: A space holding member 30 made of a non-magnetic material which forms a step part 30a fitted into the center bore 20 of a field core 18 and a step part 30b fitted into the center bore 23 of a field core 19 is interposed between the field core 18 and the field core 19. A collar 31 is interposed between the fixing flange 22 of the field core 18 and the fixing flange 25 of the field core 19. An electromagnetic hysteresis brake 12 is held in a storing part 1c of a bracket 1, by threading a fixing screw 32 which is inserted in a collar 31 into the screw hole of the bracket 1.
Patent JP-2002132518-A (JP)
Title: Virtual computer system and exchanging method of input- output apparatus among virtual computers
Inventor: OMURA YUKIYOSHI
IPC: G06F13/14
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctions with reducing load of an operator when exchanging I/O devices among virtual computers and also to ensure operations of the computers after restarting them even if a monitor program is down after exchanging the devices. SOLUTION: In an exchanging method of input-output apparatus among virtual computers, a command to switch the I/O devices among the virtual computers is provided, when the command is inputted, the I/O devices specified as exchanging objects are removed respectively from the computers at exchanging origins and exchanging targets, then, the removed devices are attached respectively to the computers at sides of the targets, at the same time, definition information of the devices in a file 40 of VM configuration information pre- stored in an nonvolatile storage device such as a magnetic disk is renewed automatically responding to the exchanging of the devices. Thus, the exchanging of the devices and the renewal of the I/O definition in the VM configuration information are attained in one operation.
Patent JP-2001121486-A (JP)
Title: Method for preparing working tool system and tabble for adjustment used for performing the method
Inventor: CHIARI MAURO
IPC: B26F1/44
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a table for setup for preparing a set of molding tools at a chip removing station of a molding press. SOLUTION: The table for setup performs the positioning of a replica of a drawing frame for supporting chip removing tool holder plate 4 of an upper chip removing die and a telescopic pin at a position where a centering along a machine shaft and the positioning at a first scale are simultaneously performed by facing surfaces each other. The upper chip removing die is prepared by using a center chip removing board 5 as a template.
Patent JP-2002129808-A (JP)
Title: Door lock actuator for vehicle
Inventor: KOBAYASHI FUMIO
IPC: B60R25/01
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items in a door lock actuator for vehicle having a super-lock function to simplify the structure. SOLUTION: An operation lever 22 is operable to an unlocking position for laying a door lock body 1 in a locking state and to a locking position for laying it in a locking state by sliding in an interlocking state allowing the mutual transmission of the operation force with a knob lever 19. The operation lever 22 is further operable to a super-lock position for making the transmission of the unlocking operating force from the knob lever 19 to the door lock body 1 impossible by rocking from the locking position.
Patent JP-2002135090-A (JP)
Title: Hysteresis comparator circuit
Inventor: UCHIMURA KOICHI
IPC: G01R19/165
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To easily adjust the width of hysteresis in a hysteresis comparator using an optional amplifier, independently of the specification of the operational amplifier. SOLUTION: A resistor 2 is inserted between the output terminal of the operational amplifier 6 and a feedback resistor 3, one end of a resistor 1 is connected to both the resistors 3, 2, and the other end of the resistor 1 is connected to the interface voltage VH of a logic circuit. Voltage between the interface voltage VH and the output of the amplifier 6 is divided by both the registers 1, 2, and the divided voltage is impressed to the resistor 3. Consequently, the threshold of comparing input voltage Vin obtained at the time of changing the output of the amplifier 6 from high (H) to low (L) or L to H can be easily adjusted by both the resistors 1, 2.
Patent JP-2002126643-A (JP)
Title: Flat type vibration motor
Inventor: SATO MANABU
IPC: H02K7/065
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a flat type vibration motor which has a long service life, prevents the occurrence of vibration defect and has high quality. SOLUTION: This flat type vibration motor 1 is provided with a stator 3 in which N and S magnetic poles are alternately arranged, a rotor 5 having coils 27 whose centroid is arranged so that it is deviated from the center of rotation of the rotor, a shaft 31 arranged at the center of rotation of the rotor 5, commutators 23 which are fixed to the rotor 5 and connected to the coils 27, a brush 17 which comes into contact with the commutators 23 and supplies currents to the coils 27, and bearings 15 and 37 which support both ends of the shaft 31 in a freely rotative manner. The shaft 31 is provided with respect to the rotor 5 in a freely rotative manner.
Patent JP-2002139250-A (JP)
Title: Reservoir-type hot water supply unit
Inventor: KANAYAMA YOSHIHARU
IPC: F24H1/18
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a reservoir-type hot water supply unit which is economical and can surely prevent the shortage of hot water. SOLUTION: In a reservoir-type hot water supply unit which has a heating means 110, a hot water reservoir tank 120, and a quantity-of-hot-water detecting means 130, and reserves warm water within the hot water reservoir tank 120, the control means 140 operates the heating means 110 to perform a specified quantity of increase of boiling when the quantity of reserved hot water detected by the quantity-of-hot-water detection means 130 falls under the set value of the predetermined lowest quantity of reserved hot water, and also it compares the quantity of reserved hot water within the hot water reservoir tank 120 with the set value of the lowest quantity of reserved hot water, and increases or decreases the set value of the lowest reserved hot water, according to the comparison results.  To be concrete, in case that the quantity of reserved hot water falls under the set value of the lowest quantity of reserved hot water, it increases the set value of this lowest quantity of reserved hot water by the amount of a specified value, and in case that it does not fall under the set value for a specified period, it decreases the set value of this lowest quantity of reserved hot water by the amount of a specified value.
Patent JP-2002139100-A (JP)
Title: Sliding bearing type base isolation device
Inventor: YUZUHARA KAZUO
IPC: E04H9/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional device that simple and flat slide discs are piled only, so that friction coefficient is not sufficiently lower when the device is used. SOLUTION: In a pair of adjacent slide discs of a sliding bearing type base isolation device, a face of one slide discs that faces a face of the other slide disc has a plurality of slide pieces 9, 9a, etc., extremely small in friction resistance against an abutting face of the face of the other slide disc to be fixedly disposed. The friction resistance of the face of the other slide disc is made to be extremely small to reduce a contact area of the abutting face and increase bearing pressure, resulting in reduction in friction coefficient.
Patent JP-2002137827-A (JP)
Title: Powder carrying-out device
Inventor: KATO FUMIO
IPC: B65G65/36
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a powder carrying-out device of improved operability capable of reducing cost, and achieving long-distance transportation by eliminating a uniaxial eccentric screw pump. SOLUTION: As a turn table part main body 53 and a powder container 2 are rotated, an inner bag 21 is rotated simultaneously, and a rotation ring 90 on which toggle clamps 92-94 are installed is pulled by the inner bag 21 to let a cam follower 91 run along a circumferential circuit 87, which causes the rotation ring 90 to freely rotate around a pipe 85. Since powder in the powder container 2 is sucked with air from a suction port 35 of a suction pipe 3, air is sent from a blow fan 102 through a blow pipe 101 into the pipe 85 simultaneously as powder sucking operation is started for preventing negative pressure inside the suction pipe 3. By taking blow quantity balance by means of a control device, inner pressure of the inner bag 21 can be controlled to be in the optimum condition.
Patent JP-2002146458-A (JP)
Title: Low-cost rare earth-based hydrogen storage alloy and its use
Inventor: TAKESHITA YUKITERU
IPC: H01M10/30
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost hydrogen storage alloy exhibiting performances that service capacity is >=280 mAh/g, the number of cycles required for activation is <=10, and the retaining ratio of 300 cycle volume is >=85%, prefreably >=90% which are equal to those of an MmNi5 type hydrogen storage alloy which contains large volume of Co and Ni. SOLUTION: A hydrogen storage alloy having a composition expressed by the formula of LnNivCuwCoxMy is solidified at a cooling rate of >=50 deg.C/sec to form a hydrogen storage alloy having a crystal structure composed of a single phase. In the structure, the unit lattice volume of the crystals is >=0.90 nm3, and the average minor axis crystal grain size is <=50 μm; wherein, Ln is a mixture of rare earth metals containing La in the range of 50 to 95 mass%; M is at least one element selected from Mn, Al, Fe, Cr and Zn, and 2.0<=v<=3.5, w>=1.0, 0<=x<=0.1, 0<y<1.0, and 4.4<=v+w+x+y<=5.4 are satisfied.
Patent JP-2001169633-A (JP)
Title: Harvester
Inventor: TERAMOTO SEIJI
IPC: A01D27/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a harvester for preventing impossibility of harvest caused by trampling stem and leaf parts (16a) lodging on a bottom part (15) at one side of a ridge (14) by a gauge wheel (12) traveling on the bottom part (15) at one side of the ridge (14). SOLUTION: This harvester is equipped with a grass dividing plate (71) for standing stem and leaf parts (16a) lodging on the bottom part (15) at one side of the ridge (14) on which the gauge wheel (12) travels before the stem and leaf parts are trampled down by the gauge wheel (12).
Patent JP-2002117177-A (JP)
Title: System for supporting bath of open-air atmosphere
Inventor: AOKI JUNICHI
IPC: G06Q50/10
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that scenery can not be enjoyed and information cotton kimono or towels to be used are peculiar for a facility or general ones delivered by a lease dealer since most of bathrooms are not open-air baths and the facility is not located on the sightseeing spot when utilizing the bathroom of a health facility for the aged, social welfare facility, health center or other similar facility. SOLUTION: In a facility 10 having a bathroom with no open-air bath, an features image projector 11 such as screen or receiver capable of projecting a distant features image 14 or device 12 for fetching the features image from the outside is installed, the scenery of beautiful wind and sunlight or scenery in each of four seasons of the features image 14 is projected and an atmosphere like the open-air bath on the sightseeing spot is created. Then, the characters or picture patterns of a famous sightseeing spot are printed on the informal cotton kimono or towels to be used for creating the atmosphere like the open-air bath on the sightseeing spot, and a bathing agent matched to the sightseeing spot is put in a bathtub 16. A linen dealer 30 prepares various kinds of materials or equipment related to bathing and lends them to the facility of a client in order.
Patent JP-2002150795-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMIYAMA HIROSHI
IPC: G11C16/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To improve data quality in data write-in operation. SOLUTION: Write-in data for a main memory section 1 is also written in a comparison register section 2 provided separately, immediately after write-in, both read-out data are compared with each other by a comparator 3, when the results coincide, it is judged as normal write-in and normal processing is continued, but when the results do not coincide, write-in of data is performed again through a write-in control section 6.
Patent JP-2002149594-A (JP)
Title: Asynchronous data transfer circuit
Inventor: SHIMAZU NOBUYUKI
IPC: H04L7/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous data transfer circuit for surely transferring parallel data with excellent precision even in the case of parallel data transfer between asynchronizing circuits. SOLUTION: A load/hold signal generating circuit 6 generates a load/hold signal 5 which is obtained by synchronization with a transmission side clock 3 and widening a width based on a read signal 1 outputted from a reception side through the use of a flip-flop 8. A parallel data transfer circuit 7 inputs the load/hold signal 5 to the respective L/H terminals of flip-flops 9 and 10 which are connected in parallel. When parallel data 2 from a transmission side is transferred by synchronization with the transmission side clock 3, the load/hold signal 5 is given after the rising edge of the transmission side clock 3 so as to eliminate the bit transformation of parallel data 2 from the transmission side. A set-up time for holding data at the reception side is sufficiently guaranteed even when a read signal 1 is inputted to the transmission side by any timing.
Patent JP-2002155308-A (JP)
Title: Air-blowing tuyere of shaft kiln
Inventor: FUKUHARA YASUSHI
IPC: C21B11/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the air-blasting tuyere (tuyere) of a shaft kiln that can efficiently prevent erosion due to deterioration of liquid flow in the hearth below the tuyere after air blast is stopped. SOLUTION: The tuyere 1 of the shaft kiln is equipped with a tubular tuyere part 10 which is attachable to the shaft kiln and which is provided with a blasting path 11 penetrating in the front and the rear, an outer insert tube 20 which is fixed at one end on the outer peripheral surface of the tuyere 10 and which is protruding forward at the other end from the front face 14 of the tuyere 10, and an inner insert tube 30 which is fixed at one end near the front end 12 of the blasting path 11 of the tuyere 10 and which is protruding forward at the other end from the front face 14. In a space between the outer and inner insert tubes 20, 30, a refractory material 40 is filled.
Patent JP-2002143570-A (JP)
Title: Toy moving with oscillation
Inventor: KITAMURA AKIO
IPC: A63H17/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a toy moving with an oscillation providing a fight to a victory or a defeat with amusement maintaining a matching property of simpleness and intelligibility. SOLUTION: The toy moving with the oscillation refers to a grappling toy playing with another toy provided with the same structure, comprising an oscillating-moving mechanism for generating the oscillation to move inside a toy body 1, an attack means and an attack object part equipped on the toy body and a work halting means provided on the attack object part for halting work of the oscillating-moving mechanism when external force is applied thereto.
Patent JP-2002161366-A (JP)
Title: Production management system for film formed substrate
Inventor: HARADA YOSHINORI
IPC: C23C14/54
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a production management system for film formed substrates, which can perform 100% inspection of thin films on the film formed substrates without lowering equipment throughput, and which can rapidly revise an operation of a film forming method. SOLUTION: The production management system comprises a sputtering device 34 for forming a metal thin film 12a on a glass substrate 12, a sheet- resistance measuring means for calculating a sheet resistance by irradiating the substrate with a magnetic flux of a magnetic field from one side of the metal thin film 12a, a computer 26 for control and operation, which judges a film forming process as good or bad, based on a comparison between the calculated sheet resistance and a reference value, cell computers 33 and 33a for managing a manufacturing process of the film formed substrate, and a host computer 32 for managing the whole manufacturing process of the film formed substrate by controlling the cell computers 33 and 33a. The host computer 32 comprises sending a signal for controlling operation to the sputtering device 34 through the cell computer 33, based on the judgment result by the computer 26 for control and operation.
Patent JP-2002155071-A (JP)
Title: Lactoneimine compound and method for producing the same
Inventor: IZUMI HIROSHI
IPC: C07D405/12
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a new lactoneimine compound assuredly hopeful of its development in the aspect of applications including the formation of a host-guest compound as a sensor or the like, medicaments related to e.g. neurotransmission through making use of molecular recognition function and also surfactants and protective group, by having a structure enabling other functional group(s) to be introduced thereinto, and to provide an advantageous method for producing the above compound. SOLUTION: This lactoneimine compound is shown by the general formula (I) (wherein, R1 is an alkyl; and R2 is an organic group).
Patent JP-2002161206-A (JP)
Title: Vibration-proof silicone compound
Inventor: KOBAYASHI HIDEKI
IPC: F16F15/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-proof silicone compound having excellent damping properties and long-term preservation stability. SOLUTION: This vibration-proof silicone compound is characterized by comprising (A) a silicone oil, (B) silicone resin powder in a solid state at a room temperature, (C) surface-hydrophobicized silica powder having pH >6 and <9 (where the pH is a pH of ethanol/water suspension obtained by dispersing 2 g of silica powder into 25 ml of ethanol and then adding 25 ml of water adjusted to pH 7.0 to the dispersion).